KR930008165Y1 - 멤브레인 키보드의 접점구조 - Google Patents
멤브레인 키보드의 접점구조 Download PDFInfo
- Publication number
- KR930008165Y1 KR930008165Y1 KR2019910023291U KR910023291U KR930008165Y1 KR 930008165 Y1 KR930008165 Y1 KR 930008165Y1 KR 2019910023291 U KR2019910023291 U KR 2019910023291U KR 910023291 U KR910023291 U KR 910023291U KR 930008165 Y1 KR930008165 Y1 KR 930008165Y1
- Authority
- KR
- South Korea
- Prior art keywords
- key top
- contact
- view
- membrane sheet
- keyboard
- 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
Links
- 239000012528 membrane Substances 0.000 description 14
- 238000003825 pressing Methods 0.000 description 4
- 244000273618 Sphenoclea zeylanica Species 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/02—Controlling members for hand actuation by linear movement, e.g. push buttons
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Push-Button Switches (AREA)
Abstract
Description
Claims (1)
- 접점 형성을 위하여 하단부에 중앙 바아를 구비한 키탑과 상기 키탑이 배열되는 키보드 프레임과, 상기 키탑이 가압되면 탄성적으로 가압되는 상단부의 탄성아암과 키탑의 중앙 보스를 수납하며 키탑이 눌려지면 이를 멤브레인 쉬트에 전달하기 위한 중공형 하단 보스를 구비한 스템부재와, 상기 키탑을 원위치하기 위한 탄성클릭러버로 구성되는 키보드의 접점구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910023291U KR930008165Y1 (ko) | 1991-12-21 | 1991-12-21 | 멤브레인 키보드의 접점구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910023291U KR930008165Y1 (ko) | 1991-12-21 | 1991-12-21 | 멤브레인 키보드의 접점구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930015464U KR930015464U (ko) | 1993-07-28 |
KR930008165Y1 true KR930008165Y1 (ko) | 1993-12-10 |
Family
ID=19325061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910023291U Expired - Fee Related KR930008165Y1 (ko) | 1991-12-21 | 1991-12-21 | 멤브레인 키보드의 접점구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR930008165Y1 (ko) |
-
1991
- 1991-12-21 KR KR2019910023291U patent/KR930008165Y1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR930015464U (ko) | 1993-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19911221 |
|
UA0201 | Request for examination |
Patent event date: 19911221 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19931117 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19940228 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19940307 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19940307 |
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UR1001 | Payment of annual fee |
Payment date: 19951226 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
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UR1001 | Payment of annual fee |
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UR1001 | Payment of annual fee |
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UR1001 | Payment of annual fee |
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UR1001 | Payment of annual fee |
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UR1001 | Payment of annual fee |
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FPAY | Annual fee payment |
Payment date: 20031001 Year of fee payment: 11 |
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UR1001 | Payment of annual fee |
Payment date: 20031001 Start annual number: 11 End annual number: 11 |
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LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |