JPS567077A - Shading structure for wristwatch provided with lighting device - Google Patents

Shading structure for wristwatch provided with lighting device

Info

Publication number
JPS567077A
JPS567077A JP8330279A JP8330279A JPS567077A JP S567077 A JPS567077 A JP S567077A JP 8330279 A JP8330279 A JP 8330279A JP 8330279 A JP8330279 A JP 8330279A JP S567077 A JPS567077 A JP S567077A
Authority
JP
Japan
Prior art keywords
unshaded
dial plate
light
providing
visual characteristic
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
JP8330279A
Other languages
Japanese (ja)
Inventor
Yoshikiyo Furuya
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP8330279A priority Critical patent/JPS567077A/en
Publication of JPS567077A publication Critical patent/JPS567077A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve time readability and visual characteristic by providing an unshaded part on a dial plate forming a shading member.
CONSTITUTION: An arrangement is such that the light can be used for illumination effectively by reflecting the light incident over a photoconductive ring 3 downward with an unshaded dial plate 1. There are provided unshaded parts 1a... through holes on the dial plate 1, a visual characteristic is improved by a free selection when the face is not illuminated, and the light comes floating only at the unshaded parts 1a... when a lamp 4 glows at the dark, thereby improving time readability. A secondary working like printing, vacuum evaporation, etc. is then available on the shaded part. A similar efect will by obtainable from providing shaded part and unshaded part on the bottom of a cover glass.
COPYRIGHT: (C)1981,JPO&Japio
JP8330279A 1979-06-29 1979-06-29 Shading structure for wristwatch provided with lighting device Pending JPS567077A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8330279A JPS567077A (en) 1979-06-29 1979-06-29 Shading structure for wristwatch provided with lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8330279A JPS567077A (en) 1979-06-29 1979-06-29 Shading structure for wristwatch provided with lighting device

Publications (1)

Publication Number Publication Date
JPS567077A true JPS567077A (en) 1981-01-24

Family

ID=13798606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8330279A Pending JPS567077A (en) 1979-06-29 1979-06-29 Shading structure for wristwatch provided with lighting device

Country Status (1)

Country Link
JP (1) JPS567077A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977088U (en) * 1982-11-15 1984-05-24 塩尻工業株式会社 mobile watch case

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977088U (en) * 1982-11-15 1984-05-24 塩尻工業株式会社 mobile watch case

Similar Documents

Publication Publication Date Title
JPS551527A (en) Meter panel lighting structure of instrument panel
JPS567077A (en) Shading structure for wristwatch provided with lighting device
JPS52130277A (en) Transparent type scanning electronic microscope
JPS6428654A (en) Electrophotographic sensitive body
JPS564012A (en) Pointer illuminating device
JPS533862A (en) Electronic wristwatch
JPS5424596A (en) Liquid crystal display watch
JPS5238944A (en) Optical system for scanning
JPS5461575A (en) Liquid crystal watch
JPS52134431A (en) Image formation
JPS5386258A (en) Electronic display type wrist watch
JPS5391788A (en) Illuminance detector
JPS5396618A (en) Solid photoelectric converter
JPS5380258A (en) Lighting device of portable watch
JPS5415773A (en) Fully electronic digital watch
JPS5485763A (en) Wristwatch with lighting device
JPS52106762A (en) Clock case
JPS5380274A (en) Liquid crystal watch
JPS5394798A (en) Sheet display elemnent
JPS55116289A (en) Composition of lamp part of watch with illumination
JPS5417749A (en) Lighiting device
JPS54120578A (en) Manufacture of fluorescent screen
JPS5630665A (en) Watch with lighting device
JPS5313948A (en) Watchcase
JPS5498664A (en) Digital world watch making combination use of map display