JPH01167139A - 光学センサーの制御装置 - Google Patents

光学センサーの制御装置

Info

Publication number
JPH01167139A
JPH01167139A JP62326364A JP32636487A JPH01167139A JP H01167139 A JPH01167139 A JP H01167139A JP 62326364 A JP62326364 A JP 62326364A JP 32636487 A JP32636487 A JP 32636487A JP H01167139 A JPH01167139 A JP H01167139A
Authority
JP
Japan
Prior art keywords
light
amount
receiving element
received
converter
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.)
Pending
Application number
JP62326364A
Other languages
English (en)
Japanese (ja)
Inventor
Hirosumi Itou
伊藤　弘純
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brother Industries Ltd
Original Assignee
Brother Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP62326364A priority Critical patent/JPH01167139A/ja
Priority to DE3843073A priority patent/DE3843073A1/de
Priority to US07/287,283 priority patent/US4917031A/en
Priority to GB8829911A priority patent/GB2212266B/en
Publication of JPH01167139A publication Critical patent/JPH01167139A/ja
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/10—Edge guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Conveying Record Carriers (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP62326364A 1987-12-23 1987-12-23 光学センサーの制御装置 Pending JPH01167139A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP62326364A JPH01167139A (ja) 1987-12-23 1987-12-23 光学センサーの制御装置
DE3843073A DE3843073A1 (de) 1987-12-23 1988-12-21 Stoffmustersensor fuer eine naehmaschine
US07/287,283 US4917031A (en) 1987-12-23 1988-12-21 Cloth-pattern sensing device for a sewing machine
GB8829911A GB2212266B (en) 1987-12-23 1988-12-22 Cloth-pattern sensing device for a sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62326364A JPH01167139A (ja) 1987-12-23 1987-12-23 光学センサーの制御装置

Publications (1)

Publication Number Publication Date
JPH01167139A true JPH01167139A (ja) 1989-06-30

Family

ID=18186973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62326364A Pending JPH01167139A (ja) 1987-12-23 1987-12-23 光学センサーの制御装置

Country Status (4)

Country Link
US (1) US4917031A (cg-RX-API-DMAC7.html)
JP (1) JPH01167139A (cg-RX-API-DMAC7.html)
DE (1) DE3843073A1 (cg-RX-API-DMAC7.html)
GB (1) GB2212266B (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04259851A (ja) * 1991-02-06 1992-09-16 Valmet Paper Mach Inc 材料ウェブの光電的識別方法と装置
JPH0621646U (ja) * 1992-04-15 1994-03-22 協同組合ライフサイエンス京都 滴下筒の滴下検出装置
US5884125A (en) * 1996-03-25 1999-03-16 Sharp Kabushiki Kaisha Light emitting element control device, optical sensor control device and blank lamp control device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930004897B1 (ko) * 1989-01-17 1993-06-09 스미도모덴기고오교오 가부시기가이샤 광센서
JPH0783797B2 (ja) * 1989-01-20 1995-09-13 ブラザー工業株式会社 柄合わせミシン
JPH0492696A (ja) * 1990-08-09 1992-03-25 Brother Ind Ltd 柄合わせ加工機械
DE4032229C1 (en) * 1990-10-11 1992-03-05 G.M. Pfaff Ag, 6750 Kaiserslautern, De Pattern sewing machine sensor system optimum adjustment - by scanning workpiece and adjusting operating parameter of pattern, sensor, for amplification and/or offset sensor
US5189971A (en) * 1990-10-29 1993-03-02 Frankel Samuel R Electronic sewing machine
JPH0584375A (ja) * 1991-09-26 1993-04-06 Nagano Japan Radio Co ミシン用検出器
US5514864A (en) * 1994-03-25 1996-05-07 Umax Data System Inc. Photo electric feedback compensation controlled apparatus
US6557764B1 (en) * 1999-08-12 2003-05-06 Hewlett-Packard Development Company, L.P. Method and apparatus for illumination control to increase the manufacturing yield for a bar code and position reference reader in a mass storage auto-changer
JP3576083B2 (ja) * 2000-09-06 2004-10-13 ペガサスミシン製造株式会社 縫製不良検出装置
CN105986377B (zh) * 2015-02-06 2018-10-09 台达电子工业股份有限公司 一种缝纫机及其对射式电眼装置和自动更正方法
CN117822183B (zh) * 2024-03-05 2024-06-18 张家港伟诺复合材料有限公司 一种用于碳纤维双向织造物的织造控制方法及系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933297A1 (de) * 1979-08-17 1981-03-26 Hoechst Ag, 65929 Frankfurt Vorrichtung zum ueberwachen eines laufenden fadens oder garnes
JPS5850487A (ja) * 1981-09-21 1983-03-24 Brother Ind Ltd 被検出物体の検出装置
DE3346163C1 (de) * 1983-12-21 1985-04-11 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Verfahren zum mustergerechten Zusammennaehen von Stoffteilen
US4565140A (en) * 1984-02-06 1986-01-21 Microdynamics, Inc. Method and apparatus for automatically adjusting the sensitivity of edge sensors in a semi-automatic sewing machine
JPS61199896A (ja) * 1985-02-28 1986-09-04 ジューキ株式会社 布検知装置における感度自動調整装置
JPS61249494A (ja) * 1985-04-27 1986-11-06 ジューキ株式会社 ミシンの布送り量自動変更装置
FR2582683B1 (fr) * 1985-06-03 1988-05-27 Prouvost Sa Dispositif de detection de la variation d'epaisseur d'une etoffe et son procede d'etalonnage
KR910001269B1 (ko) * 1986-07-11 1991-02-26 로우렐 뱅크 머시인 가부시끼가이샤 광센서 조정용 장치
JPH0710315B2 (ja) * 1986-08-14 1995-02-08 ブラザー工業株式会社 ミシンの柄検出装置
JPS63125292A (ja) * 1986-11-15 1988-05-28 ブラザー工業株式会社 ミシンの柄合わせ装置
JPH06104151B2 (ja) * 1986-11-17 1994-12-21 ブラザー工業株式会社 布端検出機能を備えた柄合わせミシン
JPH0685386A (ja) * 1992-09-01 1994-03-25 Sharp Corp 半導体レーザ素子
JPH0685385A (ja) * 1992-09-01 1994-03-25 Fujitsu Ltd 半導体レーザ装置
JPH06349186A (ja) * 1993-06-03 1994-12-22 Nakamichi Corp ディスク再生装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04259851A (ja) * 1991-02-06 1992-09-16 Valmet Paper Mach Inc 材料ウェブの光電的識別方法と装置
JPH0621646U (ja) * 1992-04-15 1994-03-22 協同組合ライフサイエンス京都 滴下筒の滴下検出装置
US5884125A (en) * 1996-03-25 1999-03-16 Sharp Kabushiki Kaisha Light emitting element control device, optical sensor control device and blank lamp control device

Also Published As

Publication number Publication date
US4917031A (en) 1990-04-17
GB2212266A (en) 1989-07-19
DE3843073C2 (cg-RX-API-DMAC7.html) 1992-04-23
DE3843073A1 (de) 1989-07-06
GB8829911D0 (en) 1989-02-15
GB2212266B (en) 1991-09-25

Similar Documents

Publication Publication Date Title
JPH01167139A (ja) 光学センサーの制御装置
US5144117A (en) Illumination type optical recorded information reading device
US4356393A (en) Alignment indicator for photoelectric scanners
KR920001701Y1 (ko) 전자레인지에서의 출력제어장치
JPH0424611A (ja) コントラスト自動調整機能付液晶表示装置
US5905576A (en) Optical displacement measurement device and optical displacement measurement system
US6917231B2 (en) Pulse width modulation circuit and illuminating device incorporating same
JPS5783079A (en) Driving method of semiconductor laser
US6373044B1 (en) Photoelectric sensor having a hysteresis control circuit
JP3000798B2 (ja) スイッチング電源回路
US5016133A (en) Apparatus for flicker protection when a servo-motor starts
CN222706488U (zh) 电机归零感应开关电路
KR200343267Y1 (ko) 전압검출회로를 구비한 위상제어장치
JP2004191239A (ja) 光ファイバージャイロの故障判断方法
JPS63101770A (ja) 半導体電力回路の無負荷検出回路
SU1102016A1 (ru) Устройство дл управлени преобразователем частоты
KR0116494Y1 (ko) 전자조리기의 이상동작 차단회로
JP3357485B2 (ja) 放電灯の発光制御装置
KR100208863B1 (ko) 진동기의 구동제어장치
JPS62268397A (ja) ステツピングモ−タ駆動装置
JPS63124971A (ja) レ−ザ−ダイオ−ド駆動制御装置
JPS63218191A (ja) 電気ルミネツセンス素子の駆動回路
JPH0372196B2 (cg-RX-API-DMAC7.html)
JPS62219988A (ja) レ−ザダイオ−ドモジユ−ルの光出力制御回路
KR20030054887A (ko) 반도체 웨이퍼 마킹 시스템 및 그 제어방법