JPS5786080A - Input device for electronic timepiece - Google Patents

Input device for electronic timepiece

Info

Publication number
JPS5786080A
JPS5786080A JP55162329A JP16232980A JPS5786080A JP S5786080 A JPS5786080 A JP S5786080A JP 55162329 A JP55162329 A JP 55162329A JP 16232980 A JP16232980 A JP 16232980A JP S5786080 A JPS5786080 A JP S5786080A
Authority
JP
Japan
Prior art keywords
substrate
sensor
electrode
liquid crystal
display device
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
JP55162329A
Other languages
Japanese (ja)
Inventor
Tadahiko Nakagiri
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.)
Citizen Holdings Co Ltd
Citizen Watch Co Ltd
Original Assignee
Citizen Holdings Co Ltd
Citizen Watch Co 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 Citizen Holdings Co Ltd, Citizen Watch Co Ltd filed Critical Citizen Holdings Co Ltd
Priority to JP55162329A priority Critical patent/JPS5786080A/en
Publication of JPS5786080A publication Critical patent/JPS5786080A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G04G21/08—Touch switches specially adapted for time-pieces

Abstract

PURPOSE:To simplify production processes and reduce the thickness of the entire part by forming sensor terminals to the glass of a liquid crystal display device. CONSTITUTION:A liquid crystal display device 40 is provided with segment display electrodes 43 on a lower glass substrate 44, and a common electrode 45 on a cover glass substrate 46, wherein all the electrodes are collected at the lead terminal 49 on the bottom surface of the substrate 44 and are connected to a circuit substrate 30 by means of a connector 51. There is a hole 61 in the central part of the substrate 46, and a transparent electrode 62 equivalent to the common electrode 45 is vapor-deposited and is led out onto the surface of the substrate 46. The touch input of a central sensor terminal 64 is connected to the substrate 30 by a means similar to the electrode 45. The lead wire 71 of a surcumferential sensor 72 is constituted of a material similar to that of the transparent electrode 62 of the central sensor.
JP55162329A 1980-11-18 1980-11-18 Input device for electronic timepiece Pending JPS5786080A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55162329A JPS5786080A (en) 1980-11-18 1980-11-18 Input device for electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55162329A JPS5786080A (en) 1980-11-18 1980-11-18 Input device for electronic timepiece

Publications (1)

Publication Number Publication Date
JPS5786080A true JPS5786080A (en) 1982-05-28

Family

ID=15752464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55162329A Pending JPS5786080A (en) 1980-11-18 1980-11-18 Input device for electronic timepiece

Country Status (1)

Country Link
JP (1) JPS5786080A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588061A1 (en) * 1992-08-18 1994-03-23 Casio Computer Co., Ltd. Electronic devices with a liquid crystal display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588061A1 (en) * 1992-08-18 1994-03-23 Casio Computer Co., Ltd. Electronic devices with a liquid crystal display
CN1040258C (en) * 1992-08-18 1998-10-14 卡西欧计算机公司 Electronic devices with a liquid crystal display

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