CN102015233B - Brittle material breaking apparatus and brittle material breaking method - Google Patents
Brittle material breaking apparatus and brittle material breaking method Download PDFInfo
- Publication number
- CN102015233B CN102015233B CN200980115144.9A CN200980115144A CN102015233B CN 102015233 B CN102015233 B CN 102015233B CN 200980115144 A CN200980115144 A CN 200980115144A CN 102015233 B CN102015233 B CN 102015233B
- Authority
- CN
- China
- Prior art keywords
- fragile material
- backer roll
- line
- brittle material
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/225—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising for scoring or breaking, e.g. tiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
- B28D5/0011—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing with preliminary treatment, e.g. weakening by scoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
- B28D5/0017—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing using moving tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0005—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by breaking, e.g. dicing
- B28D5/0052—Means for supporting or holding work during breaking
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Press Drives And Press Lines (AREA)
Abstract
Provided are a brittle material breaking apparatus and a brittle material breaking method wherein a brittle material can be broken while continuously moving the brittle material, and the brittle material can be surely broken without alignment of a scribe line with a blade, positional correction and the like. The width of a brittle material (11) to be broken is wider than a distance between moving rollers (13, 14) in a direction substantially orthogonally intersecting with an advancing direction of the brittle material (11). A scribe line (18) of the brittle material (11) is formed substantially parallel to the advancing direction of the brittle material (11), on one end portion or on the both end portions positioned outside the moving rollers (13, 14). The pressurizing rollers (15, 15) are provided on the one end portion or on the both end portions where the scribe lines (18, 18) are formed outside the positions where the moving rollers (13, 14) are brought into contact with the brittle material (11). While the brittle material (11) exists in a region where the brittle material is to be moved by a plurality of the rollers (13, 14), the pressurizing rollers (15, 15) are pressed down to the side of the brittle material (11).
Description
Technical field
The present invention relates to fragile material disconnecting apparatus and fragile material disconnect method, even line and moving direction fragile material that form substantially in parallel, that glass plate is such, also can make this fragile material move continuously and the side part of fragile material is disconnected.
Background technology
Form after line at tabular fragile materials such as glass plates, by fragile material being applied to predetermined load, can make fragile material disconnect along line.
For example, in patent documentation 1, following disconnecting apparatus is disclosed: make blade (blade) knee-action by being moved by the actuator of the drivings such as servomotor, the fragile material such glass plate that is formed with line can be cut off gallantly under the state not cracking.Make fragile material move to precalculated position by sliding table and stop, under the state of then having fixed at fragile material, drive blade downwards, thereby along line, this fragile material is cut off.
Patent documentation 1: TOHKEMY 2007-277032 communique
But, in patent documentation 1, in disclosed disconnecting apparatus, need to make fragile material stop temporarily and fix in the moment disconnecting.Therefore, cannot disconnect continuously, exist and need the number of the glass plate disconnecting to disconnect more at most the problem that the required time of operation is difficult to shortening.
And, in order to disconnect exactly, need to rule exactly and the contraposition of blade, by camera etc. is set in addition, level sensor is carried out the correction etc. of position, the mechanism that exists device entirety becomes problem complicated, that cost raises.
Summary of the invention
The present invention is just in view of described situation is made, its object is to provide fragile material disconnecting apparatus and fragile material disconnect method, can when fragile material is moved continuously, be disconnected, particularly just can be disconnected reliably without contraposition, the position correction etc. of ruling with blade.
In order to reach above-mentioned purpose, first invents the fragile material disconnecting apparatus relating to is characterised in that, this fragile material disconnecting apparatus has the multiple mobile rollers from sandwich fragile material, described multiple mobile roller is arranged along the moving direction of fragile material, this fragile material disconnecting apparatus disconnects the fragile material that utilizes described mobile roller to move continuously along the line forming on the surface of fragile material, the width of described fragile material than described mobile roller roughly the interval in orthogonal direction is wide with the direction of advance of described fragile material, the described line of described fragile material and the direction of advance of described fragile material are formed on one end or the two end portions in the outside that is positioned at described mobile roller substantially in parallel, this fragile material disconnecting apparatus has backer roll, described backer roll can be in the outside that is positioned at position that described mobile roller contacts with described fragile material, pressurize to described fragile material in the one end or the office, both ends that are formed with line, during within described fragile material is present in the region of moving by described multiple mobile rollers, described backer roll is pressed down to described fragile material side.
In addition, second invents the fragile material disconnecting apparatus relating to is characterised in that, in the first invention, this fragile material disconnecting apparatus has the sensor for detection of the existence of described fragile material, the existence of described fragile material detected at this sensor during, described backer roll is pressed down to described fragile material side.
In addition, the 3rd invents the fragile material disconnecting apparatus relating to is characterised in that, in the first or second invention, described line is formed at the surface by described backer roll side of described fragile material.
Next, in order to reach above-mentioned purpose, the 4th invents the fragile material disconnect method relating to is characterised in that, arrange along the moving direction of fragile material from multiple mobile rollers of sandwich fragile material, the line that the fragile material that utilizes described mobile roller to move is continuously formed along the surface at fragile material disconnects, wherein, the width of described fragile material than described mobile roller roughly the interval in orthogonal direction is wide with the direction of advance of described fragile material, the described line of described fragile material and the direction of advance of described fragile material are formed on one end or the two end portions in the outside that is positioned at described mobile roller substantially in parallel, utilize the backer roll can be in the outside that is positioned at position that described mobile roller contacts with described fragile material, pressurize to described fragile material in the one end or the office, both ends that are formed with line, during within described fragile material is present in the region of moving by described multiple mobile rollers, described backer roll is pressed down to described fragile material side.
In the first invention and the 4th invention, arrange along the moving direction of fragile material from multiple mobile rollers of sandwich fragile material.The fragile material moving continuously by mobile roller is disconnected along the line forming on the surface of fragile material.Roughly the interval of orthogonal direction is wide than mobile roller and direction of advance fragile material for the width of fragile material, and the described line of fragile material and the direction of advance of fragile material are formed on one end or the two end portions in the outside that exceedes mobile roller width of fragile material substantially in parallel.Pass through backer roll, can pressurize to described fragile material in one end outside, that be formed with line or the office, both ends that are positioned at the position that described mobile roller contacts with described fragile material, during within fragile material is present in the region of moving by multiple mobile rollers, backer roll is pressed down to fragile material side.By backer roll is pressed down, thereby can apply reliably bending moment to the two end portions in line outside, can disconnect reliably and without accurately contraposition along line with simple mechanism.And, can not make fragile material disconnect with stopping, therefore can shorten significantly the required time of operation that disconnects.
In the second invention, fragile material disconnecting apparatus has the sensor for detection of the existence of fragile material, during the existence of fragile material being detected, backer roll is pressed down to fragile material side at this sensor.By only during fragile material exists, the band of taking around on backer roll being pressed down, the line that can form along the two side portions at fragile material disconnect reliably.
In the 3rd invention, by line being formed to the surface by backer roll side of fragile material, therefore can utilize the pressure of backer roll to disconnect reliably along line.
According to said structure, can be by backer roll is pressed down apply reliably bending moment to the two end portions in line outside, can disconnect reliably and without accurately contraposition along line with simple mechanism.And, can not make fragile material disconnect with stopping, therefore can shorten significantly the required time of operation that disconnects.
Brief description of the drawings
Fig. 1 be schematically illustrated from the rotation direction of mobile roller the side view of the structure of fragile material disconnecting apparatus that observe, that embodiments of the present invention relate to.
Fig. 2 is the top view that the glass plate of the formation state of line is shown.
Fig. 3 be illustrate observe from the moving direction of glass plate, glass plate respectively with the front view of the position relationship of top mobile roller, bottom mobile roller, backer roll.
Fig. 4 is the front view situation that observe, that press down backer roll from the moving direction of glass plate.
Fig. 5 is the stereogram of the Sketch of the fragile material disconnecting apparatus that illustrates that the present embodiment that uses in the situation of flat rubber belting relates to.
Label declaration
11: glass plate (fragile material); 13: top mobile roller; 14: bottom mobile roller; 15: backer roll; 18: line; 17,19,20: flat rubber belting; 21: sensor.
Detailed description of the invention
Below, the accompanying drawing based on embodiments of the present invention are shown is described in detail the present invention.In the following description, be glass plate as the fragile material of object disconnecting, and utilize in advance known line to form device etc. to be formed with line.
Fig. 1 be schematically illustrated from the rotation direction of mobile roller the side view of the structure of fragile material disconnecting apparatus that observe, that embodiments of the present invention relate to.As shown in Figure 1, the fragile material disconnecting apparatus that present embodiment relates to makes for example glass plate 11 of tabular fragile material move continuously to arrow 12 directions.Glass plate 11 is clamped from two sides at multiple positions by a pair of top mobile roller 13 and bottom mobile roller 14, and by multiple tops mobile roller 13,13 ... and bottom mobile roller 14,14 ... rotation and move.
Be formed with two line at glass plate 11 along moving direction.Fig. 2 is the top view that the glass plate 11 of the formation state of line is shown.As shown in Figure 2, be formed with and two of moving direction 12 almost parallels line 18,18 in the two end portions of glass plate 11.
Get back to Fig. 1, for the side of backer roll 15,15 directions of advance at glass plate 11 that glass plate 11 disconnects is configured in than line 18,18 position in the outer part.Backer roll 15,15 be configured in respect to multiple tops mobile roller 13,13 ... and bottom mobile roller 14,14 ... the position left slightly along the direction of advance of glass plate 11 of allocation position.
Fig. 3 be illustrate observe from the moving direction of glass plate 11, glass plate 11 respectively with top mobile roller 13,13 ..., bottom mobile roller 14,14 ..., the front view of position relationship between backer roll 15,15.As shown in Figure 3, glass plate 11 by top mobile roller 13,13 ... and bottom mobile roller 14,14 ... from clamping up and down.And, at the upper surface of glass plate 11, be formed with line 18,18 along the direction of advance of glass plate 11. Line 18,18 be formed at than by top mobile roller 13,13 ... and bottom mobile roller 14,14 ... the position in the outer part from the position of clamping up and down.
Fig. 4 is the front view situation about observing from the moving direction of glass plate 11, backer roll 15,15 is pressed down.As shown in Figure 4, by backer roll 15,15 is pressed down to (direction of arrow), glass plate 11 is disconnected along line 18,18, and cut section falls and is recovered downwards.
Be the opportunity that backer roll 15,15 is pressed down: at least the fore-end of glass plate 11 be positioned at backer roll 15,15 under state under backer roll 15,15 is pressed down, and make backer roll 15,15 get back to home position in the moment that the rear end part of glass plate 11 has passed through backer roll 15,15.In order to control the knee-action of backer roll 15,15, fragile material disconnecting apparatus possesses: for detection of the sensor 21 that whether has glass plate 11 to pass through; Make the actuator 22 of backer roll 15,15 knee-actions; And the signal detecting based on sensor 21 sends the control device 23 of the index signal of knee-action to actuator 22.
Then,, in the time that sensor 21 detects existing of glass plate 11, control device 23 sends the index signal that backer roll 15,15 is pressed down to actuator 22.Actuator 22 presses down scheduled volume according to index signal by backer roll 15,15 by servomotor etc.
By backer roll 15,15 is pressed down to the state that becomes Fig. 4, move to the moment of the position of backer roll 15,15 existence at glass plate 11, glass plate 11 is disconnected along line.By keeping this state movable glass plate 11 continuously, without carrying out especially the complicated action controls such as contraposition, just can disconnect along line successively.
In the time that sensor 21 detects that glass plate 11 is non-existent, control device 23 sends index signal so that backer roll 15,15 lifts to actuator 22.Actuator 22 is raised up to home position according to index signal by backer roll 15,15.That is, the non-existent moment of glass plate 11 detected at sensor 21, disconnect operation and finish, before moving at next glass plate 11, backer roll 15,15 is lifted, can carry out continuously disconnection operation.
In addition, get back to Fig. 1, in order to carry out swimmingly disconnection operation, the fulcrum roller 16,16 paired with backer roll 15,15 difference is preferably set, and is connected with flat rubber belting 17 etc. between backer roll 15,15 and fulcrum roller 16,16.Similarly, for glass plate 11 is moved swimmingly, also can by top mobile roller 13,13 ... and bottom mobile roller 14,14 ... connect with flat rubber belting 19,20 etc. respectively.
Fig. 5 is the stereogram of the Sketch of the fragile material disconnecting apparatus that illustrates that the present embodiment that uses in the situation of flat rubber belting relates to.In Fig. 5, omitted bottom mobile roller 14,14 ... and flat rubber belting 20, glass plate 11 along with take around top mobile roller 13,13 ... on flat rubber belting 19 and take around bottom mobile roller 14,14 ... on flat rubber belting 20 rotation and move to the direction of arrow 12.
Before glass plate 11 is detected by the sensor 21 shown in Fig. 1, because backer roll 15,15 is not pressed down, therefore take around backer roll 15,15 with backer roll 15,15 respectively the flat rubber belting 17,17 on paired fulcrum roller 16,16 can not contact with glass plate 11.Then, detect that the moment of the existence of glass plate 11 presses down backer roll 15,15 at sensor 21, flat rubber belting 17,17 is pressed down with respect to glass plate 11 sideling taking fulcrum roller 16,16 as pivot.And then flat rubber belting 17,17 has been brought into play by the two end portions of glass plate 11, than the function that is formed with line 18,18 part part in the outer part and presses down successively from the front end of moving direction.
Like this, the bending moment while only utilizing backer roll 15,15 to disconnect by utilizing flat rubber belting 17,17 that the two end portions of glass plate 11 is pressed down, not only can applying, and can apply shearing force, can disconnect along line 18,18 more reliably.
As mentioned above according to present embodiment, by pressing down backer roll 15,15, or press down flat rubber belting 17,17, can apply bending moment to the two end portions in 18,18 outsides of ruling reliably, or can 18,18 apply shearing force along line, and can disconnect reliably and without accurately contraposition along line with simple mechanism.And, can not make glass plate 11 disconnect with stopping, therefore can shorten significantly the required time of operation that disconnects.
In addition, fragile material is not limited to glass plate 11, thereby then carries out as long as form line in the time cutting the fragile material that disconnection operation is cut with high accuracy, without the kind of consideration fragile material.In addition, the kind of sensor 21 also without particular limitation of, as long as detecting the sensor of transparent glass plate 11 grades.In addition, certainly also can in the scope of purport of the present invention, carry out various deformation, displacement etc.
Claims (4)
1. a fragile material disconnecting apparatus,
This fragile material disconnecting apparatus has the multiple mobile rollers from sandwich fragile material,
Described multiple mobile roller is arranged along the moving direction of fragile material,
This fragile material disconnecting apparatus disconnects the fragile material moving continuously by described mobile roller along the line that forms on the surface of fragile material, this fragile material disconnecting apparatus is characterised in that,
The width of described fragile material than described mobile roller roughly the interval in orthogonal direction is wide with the direction of advance of described fragile material,
The described line of described fragile material and the direction of advance of described fragile material are formed on one end or the two end portions of the outer fix that is positioned at described mobile roller substantially in parallel,
Be positioned at the one end in outside of described line of described fragile material or two end portions above, it is paired around flat rubber belting that backer roll and fulcrum roller are configured to phase lap, described backer roll is configured to be positioned at than described fulcrum roller more by the position of direction of advance side,
In the time that described backer roll is pressed down, described flat rubber belting becomes the state being pressed down sideling as pivot taking described fulcrum roller, and described backer roll and described flat rubber belting are configured to and can pressurize to the part in the outside of the described line of described fragile material,
During being present in the region of moving by described multiple mobile rollers at described fragile material, described backer roll and described flat rubber belting are pressed down to described fragile material side.
2. fragile material disconnecting apparatus according to claim 1, is characterized in that,
This fragile material disconnecting apparatus has the sensor for detection of the existence of described fragile material,
During this sensor detects that described fragile material exists, described backer roll is pressed down to described fragile material side.
3. fragile material disconnecting apparatus according to claim 1 and 2, is characterized in that,
Described line is formed at the surface by described backer roll side of described fragile material.
4. a fragile material disconnect method, in this fragile material disconnect method,
Arrange along the moving direction of fragile material from multiple mobile rollers of sandwich fragile material,
The fragile material moving continuously by described mobile roller is disconnected along the line that forms on the surface of fragile material, and this fragile material disconnect method is characterised in that,
The width of described fragile material than described mobile roller roughly the interval in orthogonal direction is wide with the direction of advance of described fragile material,
The described line of described fragile material and the direction of advance of described fragile material are formed on one end or the two end portions of the outer fix that is positioned at described mobile roller substantially in parallel,
Be positioned at the one end in outside of described line of described fragile material or two end portions above, it is paired around flat rubber belting that backer roll and fulcrum roller are configured to phase lap, described backer roll is configured to be positioned at than described fulcrum roller more by the position of direction of advance side,
During being present in the region of moving by described multiple mobile rollers at described fragile material, described backer roll is pressed down, and described flat rubber belting becomes taking described fulcrum roller as the state that pivot is pressed down sideling, utilize the part in the outside of described backer roll and the described line of described flat rubber belting to described fragile material to pressurize.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008140148 | 2008-04-28 | ||
| JP2008-140148 | 2008-04-28 | ||
| PCT/JP2009/058242 WO2009133832A1 (en) | 2008-04-28 | 2009-04-27 | Brittle material breaking apparatus and brittle material breaking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102015233A CN102015233A (en) | 2011-04-13 |
| CN102015233B true CN102015233B (en) | 2014-06-04 |
Family
ID=41255048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980115144.9A Expired - Fee Related CN102015233B (en) | 2008-04-28 | 2009-04-27 | Brittle material breaking apparatus and brittle material breaking method |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5193289B2 (en) |
| KR (1) | KR101264642B1 (en) |
| CN (1) | CN102015233B (en) |
| TW (1) | TWI430968B (en) |
| WO (1) | WO2009133832A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018140677A1 (en) * | 2017-01-27 | 2018-08-02 | Corning Incorporated | Method and apparatus for separating glass sheets |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012144396A (en) * | 2011-01-12 | 2012-08-02 | Shibuya Kogyo Co Ltd | Cutting machine of brittle material |
| JP5767595B2 (en) * | 2012-02-23 | 2015-08-19 | 三星ダイヤモンド工業株式会社 | Scribing device for brittle material substrate |
| JP5891965B2 (en) * | 2012-06-18 | 2016-03-23 | 旭硝子株式会社 | Durability test method for brittle plate and durability test apparatus for brittle plate |
| CN105722797A (en) * | 2013-11-15 | 2016-06-29 | 旭硝子株式会社 | Method for producing glass plate and device for producing glass plate |
| JP6689023B2 (en) * | 2014-08-28 | 2020-04-28 | 三星ダイヤモンド工業株式会社 | Break device |
| JP6471491B2 (en) * | 2014-12-24 | 2019-02-20 | 三星ダイヤモンド工業株式会社 | Scribing method |
| JP6547556B2 (en) * | 2015-09-29 | 2019-07-24 | 三星ダイヤモンド工業株式会社 | Method of dividing brittle substrate |
| TWI614198B (en) * | 2015-10-21 | 2018-02-11 | Splitting process equipment and method thereof | |
| JP7058929B2 (en) | 2015-10-27 | 2022-04-25 | キヤノン株式会社 | Drive devices, robot devices, control methods, article manufacturing methods, control programs, and recording media |
| US10368551B2 (en) * | 2016-03-01 | 2019-08-06 | General Mills, Inc. | System and method for breaking sheets of frozen pizza into individual pieces |
| CN115061302A (en) * | 2022-06-30 | 2022-09-16 | 无锡尚实电子科技有限公司 | Device and method for separating liquid crystal display panel after cutting through pulling crack |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1649799A (en) * | 2002-01-16 | 2005-08-03 | 三星钻石工业股份有限公司 | Fragile material substrate scriber, fragile material substrate processing machine, fragile material substrate polishing device, and fragile material substrate parting system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5439404B1 (en) * | 1968-11-30 | 1979-11-28 | ||
| JPS5134936Y2 (en) * | 1971-06-23 | 1976-08-28 | ||
| JPS52104950U (en) * | 1976-02-06 | 1977-08-10 | ||
| JPS6054482A (en) * | 1983-09-05 | 1985-03-28 | Matsushita Electric Ind Co Ltd | Glass substrate folding device |
| JP4718546B2 (en) * | 2005-05-30 | 2011-07-06 | 三星ダイヤモンド工業株式会社 | Brittle material substrate cutting apparatus and method |
-
2009
- 2009-04-03 TW TW98111098A patent/TWI430968B/en not_active IP Right Cessation
- 2009-04-27 JP JP2010510102A patent/JP5193289B2/en not_active Expired - Fee Related
- 2009-04-27 WO PCT/JP2009/058242 patent/WO2009133832A1/en active Application Filing
- 2009-04-27 CN CN200980115144.9A patent/CN102015233B/en not_active Expired - Fee Related
- 2009-04-27 KR KR1020107015894A patent/KR101264642B1/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1649799A (en) * | 2002-01-16 | 2005-08-03 | 三星钻石工业股份有限公司 | Fragile material substrate scriber, fragile material substrate processing machine, fragile material substrate polishing device, and fragile material substrate parting system |
Non-Patent Citations (3)
| Title |
|---|
| JP昭54-39404B1 1979.11.28 |
| JP昭60-54482A 1985.03.28 |
| JP昭和52-104950U 1977.08.10 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018140677A1 (en) * | 2017-01-27 | 2018-08-02 | Corning Incorporated | Method and apparatus for separating glass sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5193289B2 (en) | 2013-05-08 |
| KR20100105699A (en) | 2010-09-29 |
| KR101264642B1 (en) | 2013-05-24 |
| JPWO2009133832A1 (en) | 2011-09-01 |
| WO2009133832A1 (en) | 2009-11-05 |
| TWI430968B (en) | 2014-03-21 |
| TW200948729A (en) | 2009-12-01 |
| CN102015233A (en) | 2011-04-13 |
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