JPH024887B2 - - Google Patents
Info
- Publication number
- JPH024887B2 JPH024887B2 JP13228981A JP13228981A JPH024887B2 JP H024887 B2 JPH024887 B2 JP H024887B2 JP 13228981 A JP13228981 A JP 13228981A JP 13228981 A JP13228981 A JP 13228981A JP H024887 B2 JPH024887 B2 JP H024887B2
- Authority
- JP
- Japan
- Prior art keywords
- slit
- blade
- blades
- forming
- auxiliary
- 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
Links
- 238000005192 partition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/08—Shutters
- G03B9/10—Blade or disc rotating or pivoting about axis normal to its plane
- G03B9/18—More than two members
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13228981A JPS5774730A (en) | 1981-08-24 | 1981-08-24 | Curtain operating device for focal plane shutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13228981A JPS5774730A (en) | 1981-08-24 | 1981-08-24 | Curtain operating device for focal plane shutter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5774730A JPS5774730A (en) | 1982-05-11 |
JPH024887B2 true JPH024887B2 (fr) | 1990-01-30 |
Family
ID=15077799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13228981A Granted JPS5774730A (en) | 1981-08-24 | 1981-08-24 | Curtain operating device for focal plane shutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774730A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0687388U (ja) * | 1993-05-26 | 1994-12-22 | 株式会社新来島どっく | 吊上索具 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9261694B2 (en) | 2005-02-23 | 2016-02-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
US9082353B2 (en) | 2010-01-05 | 2015-07-14 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US9229222B2 (en) | 2005-02-23 | 2016-01-05 | Pixtronix, Inc. | Alignment methods in fluid-filled MEMS displays |
US20070205969A1 (en) | 2005-02-23 | 2007-09-06 | Pixtronix, Incorporated | Direct-view MEMS display devices and methods for generating images thereon |
US9158106B2 (en) | 2005-02-23 | 2015-10-13 | Pixtronix, Inc. | Display methods and apparatus |
US8519945B2 (en) | 2006-01-06 | 2013-08-27 | Pixtronix, Inc. | Circuits for controlling display apparatus |
US7999994B2 (en) | 2005-02-23 | 2011-08-16 | Pixtronix, Inc. | Display apparatus and methods for manufacture thereof |
KR100977890B1 (ko) * | 2005-02-23 | 2010-08-24 | 픽스트로닉스 인코포레이티드 | 디스플레이 방법들 및 장치들 |
US8526096B2 (en) | 2006-02-23 | 2013-09-03 | Pixtronix, Inc. | Mechanical light modulators with stressed beams |
US9176318B2 (en) | 2007-05-18 | 2015-11-03 | Pixtronix, Inc. | Methods for manufacturing fluid-filled MEMS displays |
US8169679B2 (en) | 2008-10-27 | 2012-05-01 | Pixtronix, Inc. | MEMS anchors |
BR112012019383A2 (pt) | 2010-02-02 | 2017-09-12 | Pixtronix Inc | Circuitos para controlar aparelho de exibição |
US9134552B2 (en) | 2013-03-13 | 2015-09-15 | Pixtronix, Inc. | Display apparatus with narrow gap electrostatic actuators |
-
1981
- 1981-08-24 JP JP13228981A patent/JPS5774730A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0687388U (ja) * | 1993-05-26 | 1994-12-22 | 株式会社新来島どっく | 吊上索具 |
Also Published As
Publication number | Publication date |
---|---|
JPS5774730A (en) | 1982-05-11 |
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