ATE538428T1 - Tragbares electronisches kommunikationsgerät mit metallischem tastenfeld - Google Patents
Tragbares electronisches kommunikationsgerät mit metallischem tastenfeldInfo
- Publication number
- ATE538428T1 ATE538428T1 AT05109223T AT05109223T ATE538428T1 AT E538428 T1 ATE538428 T1 AT E538428T1 AT 05109223 T AT05109223 T AT 05109223T AT 05109223 T AT05109223 T AT 05109223T AT E538428 T1 ATE538428 T1 AT E538428T1
- Authority
- AT
- Austria
- Prior art keywords
- communication device
- electronic communication
- keypad
- circuit board
- printed circuit
- Prior art date
Links
- 239000002184 metal Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/23—Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1662—Details related to the integrated keyboard
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1698—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being a sending/receiving arrangement to establish a cordless communication link, e.g. radio or infrared link, integrated cellular phone
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/245—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/068—Properties of the membrane
- H01H2209/07—Properties of the membrane metallic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2239/00—Miscellaneous
- H01H2239/008—Static electricity considerations
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05109223A EP1772796B1 (de) | 2005-10-05 | 2005-10-05 | Tragbares electronisches Kommunikationsgerät mit metallischem Tastenfeld |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE538428T1 true ATE538428T1 (de) | 2012-01-15 |
Family
ID=35744865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05109223T ATE538428T1 (de) | 2005-10-05 | 2005-10-05 | Tragbares electronisches kommunikationsgerät mit metallischem tastenfeld |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070108030A1 (de) |
EP (1) | EP1772796B1 (de) |
CN (1) | CN1976368A (de) |
AT (1) | ATE538428T1 (de) |
CA (1) | CA2562610C (de) |
RU (1) | RU2412544C2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102419633B (zh) * | 2010-09-27 | 2014-01-08 | 光宝电子(广州)有限公司 | 具有天线功能的键盘结构 |
CN103872424B (zh) * | 2012-12-11 | 2016-04-27 | 联想(北京)有限公司 | 一种电子设备 |
CN105208148B (zh) * | 2015-08-28 | 2016-09-14 | 努比亚技术有限公司 | 一种手机金属外壳 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2102626B (en) * | 1981-07-21 | 1985-06-05 | Standard Telephones Cables Ltd | Contact dimple pad |
FI102119B1 (fi) * | 1996-10-04 | 1998-10-15 | Nokia Mobile Phones Ltd | Näppäimistöjärjestely ja menetelmä painetun näppäimen tunnistamiseksi |
US6052093A (en) * | 1996-12-18 | 2000-04-18 | Savi Technology, Inc. | Small omni-directional, slot antenna |
US6016126A (en) * | 1998-05-29 | 2000-01-18 | Ericsson Inc. | Non-protruding dual-band antenna for communications device |
FI990330A (fi) * | 1999-02-17 | 2000-08-18 | Nokia Mobile Phones Ltd | Kannettavan tietoliikennelaitteen mekaaninen rakenne ja kokoonpanomene telmä |
JPWO2002069122A1 (ja) * | 2001-02-26 | 2004-07-02 | 松下電器産業株式会社 | 通信カード、及び通信機器 |
US6466170B2 (en) * | 2001-03-28 | 2002-10-15 | Motorola, Inc. | Internal multi-band antennas for mobile communications |
-
2005
- 2005-10-05 EP EP05109223A patent/EP1772796B1/de not_active Not-in-force
- 2005-10-05 AT AT05109223T patent/ATE538428T1/de active
-
2006
- 2006-10-04 RU RU2006135179/07A patent/RU2412544C2/ru not_active IP Right Cessation
- 2006-10-04 US US11/542,638 patent/US20070108030A1/en not_active Abandoned
- 2006-10-05 CA CA2562610A patent/CA2562610C/en not_active Expired - Fee Related
- 2006-10-08 CN CNA2006101635572A patent/CN1976368A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US20070108030A1 (en) | 2007-05-17 |
RU2412544C2 (ru) | 2011-02-20 |
EP1772796A1 (de) | 2007-04-11 |
CN1976368A (zh) | 2007-06-06 |
EP1772796B1 (de) | 2011-12-21 |
CA2562610A1 (en) | 2007-04-05 |
CA2562610C (en) | 2014-11-25 |
RU2006135179A (ru) | 2008-04-10 |
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