JPH0494756U - - Google Patents
Info
- Publication number
- JPH0494756U JPH0494756U JP1991000366U JP36691U JPH0494756U JP H0494756 U JPH0494756 U JP H0494756U JP 1991000366 U JP1991000366 U JP 1991000366U JP 36691 U JP36691 U JP 36691U JP H0494756 U JPH0494756 U JP H0494756U
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
- G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991000366U JP2534358Y2 (ja) | 1991-01-10 | 1991-01-10 | 透過型光結合装置 |
US07/812,810 US5177357A (en) | 1991-01-10 | 1991-12-24 | Transmissive-type photo-interruptor with molded housing and crosstalk shielding |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1991000366U JP2534358Y2 (ja) | 1991-01-10 | 1991-01-10 | 透過型光結合装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0494756U true JPH0494756U (US07922777-20110412-C00004.png) | 1992-08-17 |
JP2534358Y2 JP2534358Y2 (ja) | 1997-04-30 |
Family
ID=11471798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1991000366U Expired - Lifetime JP2534358Y2 (ja) | 1991-01-10 | 1991-01-10 | 透過型光結合装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5177357A (US07922777-20110412-C00004.png) |
JP (1) | JP2534358Y2 (US07922777-20110412-C00004.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5317149A (en) * | 1992-11-12 | 1994-05-31 | Hewlett-Packard Company | Optical encoder with encapsulated electrooptics |
JP3041343B1 (ja) * | 1998-11-27 | 2000-05-15 | 章 石塚 | 防塵機構および高速計数装置 |
FR2787202B1 (fr) * | 1998-12-09 | 2001-01-12 | Genus Technologies | Module de detection et dispositif de positionnement, de maintien ou de serrage de piece de carrosserie |
JP2004006753A (ja) * | 2002-04-05 | 2004-01-08 | Canon Inc | 光半導体用パッケージ |
TWI245928B (en) * | 2004-12-30 | 2005-12-21 | Avision Inc | Photo-sensing device |
JP2007033143A (ja) * | 2005-07-25 | 2007-02-08 | Sharp Corp | 光電式エンコーダ及びそれを備える電子機器 |
KR20130042464A (ko) * | 2010-02-16 | 2013-04-26 | 하마마츠 포토닉스 가부시키가이샤 | 가스 농도 산출 장치, 가스 농도 계측 모듈 및 광 검출기 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5337371U (US07922777-20110412-C00004.png) * | 1976-09-03 | 1978-04-01 | ||
JPS61142778A (ja) * | 1985-12-12 | 1986-06-30 | Rohm Co Ltd | ホトセンサの製造方法 |
JPS61157344U (US07922777-20110412-C00004.png) * | 1985-03-20 | 1986-09-30 | ||
JPH02104654U (US07922777-20110412-C00004.png) * | 1989-02-07 | 1990-08-20 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814934A (en) * | 1972-11-10 | 1974-06-04 | Gilbert & Barker Mfg Co | Pulse generating apparatus responsive to shaft rotation |
-
1991
- 1991-01-10 JP JP1991000366U patent/JP2534358Y2/ja not_active Expired - Lifetime
- 1991-12-24 US US07/812,810 patent/US5177357A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5337371U (US07922777-20110412-C00004.png) * | 1976-09-03 | 1978-04-01 | ||
JPS61157344U (US07922777-20110412-C00004.png) * | 1985-03-20 | 1986-09-30 | ||
JPS61142778A (ja) * | 1985-12-12 | 1986-06-30 | Rohm Co Ltd | ホトセンサの製造方法 |
JPH02104654U (US07922777-20110412-C00004.png) * | 1989-02-07 | 1990-08-20 |
Also Published As
Publication number | Publication date |
---|---|
US5177357A (en) | 1993-01-05 |
JP2534358Y2 (ja) | 1997-04-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |