JPS56169401A - Antenna for wrist watch type receiver - Google Patents
Antenna for wrist watch type receiverInfo
- Publication number
- JPS56169401A JPS56169401A JP7217580A JP7217580A JPS56169401A JP S56169401 A JPS56169401 A JP S56169401A JP 7217580 A JP7217580 A JP 7217580A JP 7217580 A JP7217580 A JP 7217580A JP S56169401 A JPS56169401 A JP S56169401A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- display panel
- cover
- wrist watch
- watch type
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/273—Adaptation for carrying or wearing by persons or animals
Landscapes
- Structure Of Receivers (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Support Of Aerials (AREA)
Abstract
PURPOSE:To accomplish effective functions for an antenna without losing a fine view, by providing a metallic material of loop shape as the antenna for a cover made of a transparent electric insulating material which covers a digital display panel. CONSTITUTION:Ends 11, 12 of an antenna wire 1 are connected to a reception section 2, and the antenna wire 1 is located on a cover 3 made of a transparent material. This cover 3 covers a display panel 4. The display panel 4 is provided with a flickering display section 4' which displays the information obtained from the receiver 2 by means of a liquid crystal. Thus, a useful antenna free of losing a fine view without exposing antenna wires can be obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7217580A JPS56169401A (en) | 1980-05-31 | 1980-05-31 | Antenna for wrist watch type receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7217580A JPS56169401A (en) | 1980-05-31 | 1980-05-31 | Antenna for wrist watch type receiver |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56169401A true JPS56169401A (en) | 1981-12-26 |
Family
ID=13481620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7217580A Pending JPS56169401A (en) | 1980-05-31 | 1980-05-31 | Antenna for wrist watch type receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56169401A (en) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100639A2 (en) * | 1982-08-02 | 1984-02-15 | Shaye Communications Limited | Aerial coupling device |
JPS6126307U (en) * | 1984-07-23 | 1986-02-17 | 株式会社ヨコオ | watch band antenna |
JPS6448526A (en) * | 1987-08-18 | 1989-02-23 | Citizen Watch Co Ltd | Wrist mount type receiver |
JPS6473918A (en) * | 1987-09-16 | 1989-03-20 | Nec Corp | Antenna for small sized radio equipment |
FR2621179A1 (en) * | 1987-09-25 | 1989-03-31 | Alcatel Thomson Radiotelephone | ANTENNA FOR A MINIATURE RECEIVER, IN PARTICULAR FOR A WATCH CASE RECEIVER |
JPH01226222A (en) * | 1988-03-04 | 1989-09-08 | Nec Corp | Receiver with display function |
US5168281A (en) * | 1990-05-16 | 1992-12-01 | Seiko Epson Corporation | Antenna connection device for electronic equipment |
JPH0521536U (en) * | 1991-08-30 | 1993-03-19 | 日本電信電話株式会社 | Wristwatch receiver |
EP0603721A1 (en) * | 1992-12-23 | 1994-06-29 | Asulab S.A. | Timepiece provided with an electromagnetic signal transmitting antenna |
EP0616384A1 (en) * | 1993-03-17 | 1994-09-21 | Seiko Epson Corporation | Antenna device and apparatus including such an antenna device |
JPH0759141A (en) * | 1994-04-15 | 1995-03-03 | Casio Comput Co Ltd | Watch type radio receiver |
US5589840A (en) * | 1991-11-05 | 1996-12-31 | Seiko Epson Corporation | Wrist-type wireless instrument and antenna apparatus |
US5627552A (en) * | 1995-05-05 | 1997-05-06 | Eta Sa Fabriques D'ebauches | Antenna structure for use in a timepiece |
US5659325A (en) * | 1994-12-02 | 1997-08-19 | Harris Corporation | Low impedance loop antenna and drive circuitry |
DE19613491A1 (en) * | 1996-04-04 | 1997-10-16 | Diehl Ident Gmbh | Transponder watch e.g. for use with electronic access control system |
US5757326A (en) * | 1993-03-29 | 1998-05-26 | Seiko Epson Corporation | Slot antenna device and wireless apparatus employing the antenna device |
US5946610A (en) * | 1994-10-04 | 1999-08-31 | Seiko Epson Corporation | Portable radio apparatus having a slot antenna |
EP1280224A1 (en) * | 2001-07-24 | 2003-01-29 | Siemens Aktiengesellschaft | Mobile terminal with transparent antenna |
CN104160551A (en) * | 2013-02-08 | 2014-11-19 | 佳明瑞士有限责任公司 | Watch with bezel antenna configuration |
-
1980
- 1980-05-31 JP JP7217580A patent/JPS56169401A/en active Pending
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0100639A2 (en) * | 1982-08-02 | 1984-02-15 | Shaye Communications Limited | Aerial coupling device |
JPS6126307U (en) * | 1984-07-23 | 1986-02-17 | 株式会社ヨコオ | watch band antenna |
JPS6448526A (en) * | 1987-08-18 | 1989-02-23 | Citizen Watch Co Ltd | Wrist mount type receiver |
JPS6473918A (en) * | 1987-09-16 | 1989-03-20 | Nec Corp | Antenna for small sized radio equipment |
FR2621179A1 (en) * | 1987-09-25 | 1989-03-31 | Alcatel Thomson Radiotelephone | ANTENNA FOR A MINIATURE RECEIVER, IN PARTICULAR FOR A WATCH CASE RECEIVER |
JPH01226222A (en) * | 1988-03-04 | 1989-09-08 | Nec Corp | Receiver with display function |
US5168281A (en) * | 1990-05-16 | 1992-12-01 | Seiko Epson Corporation | Antenna connection device for electronic equipment |
JPH0521536U (en) * | 1991-08-30 | 1993-03-19 | 日本電信電話株式会社 | Wristwatch receiver |
US5589840A (en) * | 1991-11-05 | 1996-12-31 | Seiko Epson Corporation | Wrist-type wireless instrument and antenna apparatus |
EP0603721A1 (en) * | 1992-12-23 | 1994-06-29 | Asulab S.A. | Timepiece provided with an electromagnetic signal transmitting antenna |
EP0616384A1 (en) * | 1993-03-17 | 1994-09-21 | Seiko Epson Corporation | Antenna device and apparatus including such an antenna device |
US5532705A (en) * | 1993-03-17 | 1996-07-02 | Seiko Epson Corporation | Wrist-mounted-type antenna device and apparatus having the antenna device |
US5757326A (en) * | 1993-03-29 | 1998-05-26 | Seiko Epson Corporation | Slot antenna device and wireless apparatus employing the antenna device |
US5940041A (en) * | 1993-03-29 | 1999-08-17 | Seiko Epson Corporation | Slot antenna device and wireless apparatus employing the antenna device |
JPH0759141A (en) * | 1994-04-15 | 1995-03-03 | Casio Comput Co Ltd | Watch type radio receiver |
US5946610A (en) * | 1994-10-04 | 1999-08-31 | Seiko Epson Corporation | Portable radio apparatus having a slot antenna |
US5659325A (en) * | 1994-12-02 | 1997-08-19 | Harris Corporation | Low impedance loop antenna and drive circuitry |
US5627552A (en) * | 1995-05-05 | 1997-05-06 | Eta Sa Fabriques D'ebauches | Antenna structure for use in a timepiece |
DE19613491A1 (en) * | 1996-04-04 | 1997-10-16 | Diehl Ident Gmbh | Transponder watch e.g. for use with electronic access control system |
DE19613491B4 (en) * | 1996-04-04 | 2005-07-21 | Junghans Uhren Gmbh | Transponder wristwatch |
EP1280224A1 (en) * | 2001-07-24 | 2003-01-29 | Siemens Aktiengesellschaft | Mobile terminal with transparent antenna |
CN104160551A (en) * | 2013-02-08 | 2014-11-19 | 佳明瑞士有限责任公司 | Watch with bezel antenna configuration |
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