CN100336002C - Input device of portable terminal - Google Patents
Input device of portable terminal Download PDFInfo
- Publication number
- CN100336002C CN100336002C CNB2005100635975A CN200510063597A CN100336002C CN 100336002 C CN100336002 C CN 100336002C CN B2005100635975 A CNB2005100635975 A CN B2005100635975A CN 200510063597 A CN200510063597 A CN 200510063597A CN 100336002 C CN100336002 C CN 100336002C
- Authority
- CN
- China
- Prior art keywords
- portable terminal
- touch
- keypad
- screen
- input
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1643—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being associated to a digitizer, e.g. laptops that can be used as penpads
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a portable terminal, in particular an input device of a portable terminal for simultaneous supporting key entry and touch screen entry. The said device is composed of touch screen installed on the terminal body and sending the message of the correspondent contacting position by object contacting; keypad combiner composed of plural number keys and installed above the terminal body and inputting the information correspondent with touch screen through physical contiguity during the user pressing. The said input device of a portable terminal is provided to enable a user to use a touch screen as well as an input method by a keypad, thus the user can input simple information by inputting keys and also use the touch screen in case of using a long sentence or the Internet. In addition, the invention can prevent the wrong input problem resulted from face contact during conversation using double-cover portable terminal.
Description
Technical field
The present invention relates to a kind of portable terminal, the especially a kind of input media that can support the portable terminal of button (Key) input and the input of touch-screen (Screen touch) formula simultaneously.
Background technology
As shown in Figure 1, common renovating (Folder) type portable terminal 10 is comprising above the terminal fuselage 11 of a plurality of buttons 13, possesses renovating of display screen 16 and 12 combines with terminal fuselage 11 by hinge portion 18.Below above-mentioned terminal fuselage 11, be provided with the microphone 14 that is used for sound import information, the back side is provided with detachable battery 15, renovates 12 top and then is provided with and can amplifies the sound exported or the loudspeaker 17 of aural information.
When utilizing above-mentioned portable terminal 10 dialing/receiving telephones or transmitting short message, the user need open and renovate 12 and push button and 13 import, and could realize desired function.These buttons 13 are divided into the button (numerical key) that is used for input characters or numeral usually on keypad, with the button (function key) that is used for choice menus or carries out the relevant input of other-end work.
Though existing button 13 does not have obstacle when utilizing portable terminal 10 to carry out simple conversation or to send inputs such as simple short message, but need input than long text or when using the portable terminal of functions such as fast-developing recently built-in internet, game on line, music file broadcast, will there be certain weak point in existing button 13 aspect input.
So in order to expand the mode of input, sometimes with the auxiliary equipment of additional keyboard as portable terminal, but the thing followed is the inconvenience that need carry auxiliary keyboard in addition.
In addition,, and improve the input mode that user interface environment achieves customer-centric, also be used to portable terminal gradually based on the input mode of touch-screen for the trend of adaptation equipment to the development of ultra-thin, ultralight.This touch-screen is arranged at after the portable terminal, though input becomes than long text or internet usage and is more prone to, but when the user uses above-mentioned terminal to converse, the problem of wrong input appears producing because facial skin contacts with touch-screen sometimes.
Summary of the invention
Technical matters to be solved by this invention is to overcome the deficiency of prior art and input media that a kind of portable terminal is provided, and it both can use existing button input mode, also can give full play to the advantage of touch-screen input mode.
In addition, another object of the present invention is to provide a kind of input media of portable terminal, the problem that it can avoid skin to lead to errors with unnecessary contact of touch-screen and import.
For achieving the above object, the invention provides a kind of input media of portable terminal, it is characterized in that, comprising: renovate, be provided with a display screen and one first hinge portion; And the terminal fuselage, this is renovated by the first hinge portion and is connected with this terminal fuselage, and this terminal fuselage comprises: function key area is close to the described first hinge portion and is provided with; Touch-screen is arranged on one's body the terminating machine of function key area below, and can will sends to control part with the contact position information corresponding by the contact of object; Be arranged at touch-screen top and can when the user presses, contact, thereby import corresponding to the information of touch-screen, the keypad combination of forming by a plurality of buttons by carrying out physics with touch-screen.
Above-mentioned keypad combination of the present invention links to each other with the fuselage of above-mentioned terminal by the second hinge portion, so that can free folding be advisable.
Above-mentioned hinge portion is arranged at the below of terminal and is advisable.
The button that is positioned on the above-mentioned keypad combination is that the button that is used for input characters or numeral is advisable.
Above-mentioned keypad combination comprises possessing a plurality of keypad frameworks that the hole is set; Have the key main body that is arranged at the above-mentioned touch projection that the hole is set and when finger presses, can contacts with above-mentioned touch-screen; Finger when above-mentioned key main body is left, above-mentioned key main body is set back and be arranged at above-mentioned key main body and above-mentioned keypad between spring be advisable.
Adopt portable terminal of the present invention to get input media, when realizing key-area inputting ways, can also use touch-screen, therefore can utilize the button input mode simply to import, can also when the needs input is served than long text or applying Internet etc., use the touch-screen input mode, thereby realize the improvement of input mode.In addition, because touch-screen of the present invention is arranged on the below of keypad combination, so the problem of the mistake input that takes place because of face's contact can also effectively avoid utilizing the flip-type portable terminal to converse the time.
Description of drawings
Fig. 1 is existing portable terminal synoptic diagram;
Fig. 2 is to use the portable terminal synoptic diagram of input media of the present invention;
Fig. 3 is the A-A line sectional view according to Fig. 2;
Fig. 4 is the keypad closing state that shows the portable terminal that uses input media of the present invention, the synoptic diagram when using the keypad input;
Fig. 5 is the state that demonstration uses the keypad of the portable terminal of input media of the present invention to open, the synoptic diagram when using the felt pen input.
Wherein, Reference numeral:
10: portable terminal 11: the terminal fuselage
12: renovate 13: button
14: microphone 15: battery
16: display screen 17: loudspeaker
18: hinge portion
20: portable terminal
21: terminal fuselage 22: renovate
26: display screen 27: loudspeaker
28: hinge portion
30: keypad combination 31: touch-screen
32: numerical key 33: the voice sending part
34: function key 35: hold groove
37: attachment surface 38: hinge portion
41: top keypad framework 42: bottom keypad framework
43: spacer 44: anti-drop device
45: hole 46 is set: the hole is set
47: holding tank 48: lead wall
50: key main body 51: touch projection
52: raised brim 53: spring 60: felt pen
Embodiment
Embodiment to the input media of portable terminal of the present invention describes in detail further below in conjunction with accompanying drawing.At this,, the detailed description that it is carried out will be omitted to relevant well-known parts and function.
Fig. 2 is to use portable terminal 20 synoptic diagram of input media of the present invention, as shown in the figure, being provided with renovating of display screen 26 and loudspeaker 27 22 combines with terminal fuselage 21 by hinge portion 28, and in the front of above-mentioned terminal fuselage 21, the keypad combination 30 that is provided with function key 34 and constitutes by a plurality of numerical keys 32 and voice sending part 33, and the hinge portion 38 of above-mentioned keypad combination by terminal fuselage 21 belows links together with fuselage and can free folding, in addition, and below above-mentioned keypad combination 30, touch-screen 31 is set on the terminal fuselage 21.
Above-mentioned keypad combination 30, when above-mentioned keypad combination 30 closed to attachment surface 37 1 sides, the height on above-mentioned keypad combination 30 upsides and plane, above-mentioned functions key 34 place should be identical substantially, makes above-mentionedly to renovate 22 when closing, and any slit can not occur.
Simultaneously, the certain position of above-mentioned keypad combination 30 both sides also is provided with and holds groove 35, also opens backward so that hold above-mentioned keypad combination 30.
Above-mentioned keypad combination 30 should free folding, and when closing, should play the effect that to use above-mentioned touch-screen 31, so its folding mode both can adopt the mode of the hinge portion 38 that is provided with as shown in this figure below terminal fuselage 21, also can hinge portion (not shown) be set, thereby realize above function in any side of terminal fuselage 21 both sides.
Above-mentioned keypad combination 30 can also be made the form that slides up and down with respect to above-mentioned terminal fuselage 21.At this moment, also should possess and to make the guide rail that the keypad combination slides with respect to the terminal fuselage and be limited to the draw runner parts such as (not shown) that move guide rail inside.
Be elaborated below in conjunction with 3 pairs of above-mentioned keypad combinations 30 of accompanying drawing.
Fig. 3 is the A-A line sectional view according to Fig. 2.
What perforation formed on the keypad framework 41,42 about numerical key 32 was arranged at is provided with between the hole 46,45, and above-mentioned numerical key 32 and key main body 50 move up and down along leading wall 48, and possess can with the raised brim 52 that is arranged on anti-drop device 44 collocation in the above-mentioned keypad framework.In addition, also possess and to carry out the touch projection 51 that physics contacts with following touch-screen 31 to lower convexity.
In addition, above-mentioned touch projection 51 by its two ends by the bottom surface of above-mentioned raised brim 52 with when being formed at the spring 53 that the holding tank 47 on the bottom keypad framework 42 supports, can be arranged on hole 45 guidings being set and moving up and down in the above-mentioned bottom keypad framework 42.
In addition, between keypad combination 30 and touch-screen 31, keep certain distance, on combination 30 or terminal fuselage 21, form spacer 43 in order to make between above-mentioned keypad combination 30 and the touch-screen 31.
Therefore, when pressing numerical key 32 when press...withing one's finger, above-mentioned touch projection 51 will descend and contact with touch-screen 31, thereby then can be input in the control part (not shown) with above-mentioned touch point information corresponding.
And when finger left, by means of the elastic force of spring 53, above-mentioned numerical key 32 just returned to original position.
Below, with in conjunction with the accompanying drawings 4 and the effect of 5 pairs of present embodiments of accompanying drawing be described in detail.
Fig. 4 is the keypad closing state that shows the portable terminal that uses input media of the present invention, synoptic diagram when using the keypad input, and Fig. 5 is the state that demonstration uses the keypad of the portable terminal of input media of the present invention to open, the synoptic diagram when using the felt pen input.
As shown in Figure 4, if keypad combination 30 is in closed condition, for input characters or the numeral use the mode of numerical key 32 identical with existing flip-type portable terminal.Just, it is not directly to control in numerical key 32 inside, and passes through the contact input corresponding digital information of the touch-screen 31 of below.
For example, when the user presses numerical key " 1 ", the touch projection in the above-mentioned numerical key will with the below touch-screen in accurately contact with the corresponding position of button " 1 ", thereby to the information of control part input " 1 ".
That is, under keypad combination 30 closing state, touch-screen 31 can receive and the corresponding literal in numerical key 32 positions or the numerical information that are arranged in the keypad combination 30, thus the button input mode identical functions of realization and existing flip-type portable terminal.
As shown in Figure 5, if keypad combination 30 is in the state of opening, then becomes the state that directly to import, thereby use felt pen 60 or point input digit/literal or internet usage function easily to touch-screen 31.
At this moment, the state the when state of touch-screen 31 is closed with above-mentioned keypad combination 30 is different, is in the state that can import various literal, numeral and figure.
As mentioned above, portable terminal of the present invention gets input media, when realizing key-area inputting ways, can also use touch-screen, therefore can utilize the button input mode simply to import, can also when the needs input is served than long text or applying Internet etc., use the touch-screen input mode, thereby realize the improvement of input mode.
In addition, because touch-screen of the present invention is arranged on the below of keypad combination, so the problem of the mistake input that takes place because of face's contact can also effectively avoid utilizing the flip-type portable terminal to converse the time.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (5)
1, a kind of input media of portable terminal is characterized in that, comprising:
Renovate, be provided with a display screen and one first hinge portion; And
The terminal fuselage, this is renovated by the first hinge portion and is connected with this terminal fuselage, and this terminal fuselage comprises:
Function key area is close to the described first hinge portion and is provided with;
Touch-screen, it is arranged at this function key area below and can will sends to control part with the contact position information corresponding by the contact of object;
The keypad combination, it is made up of a plurality of buttons and is arranged at touch-screen top and can contact by carrying out physics with touch-screen when the user presses, thereby imports the information corresponding to touch-screen.
2, the input media of portable terminal according to claim 1 is characterized in that, described keypad combination links to each other with described terminal fuselage by the second hinge portion, so that can free folding.
3, the input media of portable terminal according to claim 2 is characterized in that, the described second hinge portion is arranged on the below of described terminal fuselage.
According to the input media of claim 2 or 3 described portable terminals, it is characterized in that 4, the button that is arranged on described keypad combination is can input characters or digital button.
5, the input media of portable terminal according to claim 1 is characterized in that, described keypad combination comprises:
Possess a plurality of keypad frameworks that the hole is set;
Key main body, it has be arranged at the described touch projection that the hole is set and can contacts with described touch-screen when finger presses;
Spring, its finger when described key main body is left, described key main body is set back and be arranged at described key main body and described keypad between.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040087641 | 2004-10-30 | ||
| KR1020040087641A KR20060038552A (en) | 2004-10-30 | 2004-10-30 | Input device of portable terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1766819A CN1766819A (en) | 2006-05-03 |
| CN100336002C true CN100336002C (en) | 2007-09-05 |
Family
ID=36742730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100635975A Expired - Fee Related CN100336002C (en) | 2004-10-30 | 2005-04-13 | Input device of portable terminal |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20060038552A (en) |
| CN (1) | CN100336002C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080303646A1 (en) * | 2007-05-22 | 2008-12-11 | Elwell James K | Tactile Feedback Device for Use with a Force-Based Input Device |
| JP4370535B2 (en) * | 2007-06-28 | 2009-11-25 | ソニー株式会社 | Image display device, imaging device, image display control method, and program |
| JP4672756B2 (en) * | 2008-06-30 | 2011-04-20 | 株式会社東芝 | Electronics |
| CN102662474B (en) * | 2012-04-17 | 2015-12-02 | 华为终端有限公司 | The method of control terminal, device and terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5414444A (en) * | 1994-03-30 | 1995-05-09 | At&T Corp. | Personal communicator having orientable video imaging element |
| CN1133521A (en) * | 1994-07-18 | 1996-10-16 | 摩托罗拉公司 | Communication device |
| US6269260B1 (en) * | 1999-06-21 | 2001-07-31 | Samsung Electronics Co., Ltd. | Mobile telephone having a character recognition feature and method for controlling the same |
| CN1350672A (en) * | 1998-11-19 | 2002-05-22 | 艾利森电话股份有限公司 | A protable telephone and a method of switching power on |
| CN2559190Y (en) * | 2002-04-26 | 2003-07-02 | 富士康(昆山)电脑接插件有限公司 | Portable electronic device |
-
2004
- 2004-10-30 KR KR1020040087641A patent/KR20060038552A/en not_active Ceased
-
2005
- 2005-04-13 CN CNB2005100635975A patent/CN100336002C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5414444A (en) * | 1994-03-30 | 1995-05-09 | At&T Corp. | Personal communicator having orientable video imaging element |
| CN1133521A (en) * | 1994-07-18 | 1996-10-16 | 摩托罗拉公司 | Communication device |
| CN1350672A (en) * | 1998-11-19 | 2002-05-22 | 艾利森电话股份有限公司 | A protable telephone and a method of switching power on |
| US6269260B1 (en) * | 1999-06-21 | 2001-07-31 | Samsung Electronics Co., Ltd. | Mobile telephone having a character recognition feature and method for controlling the same |
| CN2559190Y (en) * | 2002-04-26 | 2003-07-02 | 富士康(昆山)电脑接插件有限公司 | Portable electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060038552A (en) | 2006-05-04 |
| CN1766819A (en) | 2006-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONICS (CHINA) R + D CENTER CO., LTD. Effective date: 20120323 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 264001 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120323 Address after: 264001 No. 228 Changjiang Road, Yantai economic and Technological Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building block B Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070905 Termination date: 20120413 |