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Electronic device with electromagnetic shielding

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01D-011/28
  • G06F-001/16
  • G06F-001/18
  • H04M-001/22
  • H01H-013/704
출원번호 US-0628587 (2012-09-27)
등록번호 US-9223352 (2015-12-29)
발명자 / 주소
  • Smith, Brandon S.
  • Casebolt, Matthew
출원인 / 주소
  • Apple Inc.
대리인 / 주소
    Treyz Law Group, P.C.
인용정보 피인용 횟수 : 30  인용 특허 : 25

초록

An electronic device may have a housing. Components such as keys may be mounted in openings in the housing. The housing may include a display housing portion and a base portion that are coupled using hinge structures. The keys may be used to form a keyboard in the base portion of the housing. Sensit

대표청구항

1. An electronic device, comprising: a conductive housing having opposing inner and outer surfaces and having openings;keys in the openings;a conductive electromagnetic shielding structure that extends under all of the openings; anda light guide plate interposed between the conductive electromagneti

이 특허에 인용된 특허 (25)

  1. Bryan, William J.; Schultz, John C.; Meis, Michael A.; Destain, Patrick R., Backlight asymmetric light input wedge.
  2. Tsai,Huo Lu, Backlighting keyboard.
  3. Howell, Bryan F.; O'Neal, Sean P., Backlit keyboard.
  4. Jonsson Anders ; Backmark Magnus,SEX ; Palmqvist Fredrick,SEX, Cellular telephone assembly and method for assembling a cellular telephone.
  5. Lam, Lawrence; Bell, Jory; Stringer, Chris J.; Riccomini, Roy, Display housing for computing device.
  6. Lam,Lawrence; Bell,Jory; Stringer,Chris J.; Riccomini,Roy, Display housing for computing device.
  7. Anagnos Daniel P., EMI/RFI and vibration resistant electronics enclosure.
  8. Stephenson Shawn M., Electrically conductive keypad lightguides.
  9. Murray Michael P. ; Emmert Steven C., Electronic device including apparatus and method for routing flexible circuit conductors.
  10. Tsai, Ching Cheng; Chen, Chia Hsin, Energy-saving light-emitting module.
  11. Steven C. Emmert, High density flexible circuit element and communication device using same.
  12. Douzono, Shigetaka; Abe, Yoshiharu, Illuminated keyboard switch.
  13. Chiba, Toshimi; Tozuka, Zenzo; Yamada, Shigeru, Key switch structure.
  14. Watanabe Kazutoshi,JPX ; Yokoyama Kazuhiro,JPX ; Suzuki Katsuyuki,JPX ; Takemori Satoru,JPX, Keyboard apparatus the operation side of which can be illuminated.
  15. Chou, Chin-Wen, Keyboard illumination structure.
  16. Liao,Pin Chien; Hsu,Chien Shih, Keyboard structure.
  17. Chung, Muh Fong; Lee, Sian Tatt; Ko, Choon Guan; Ng, Fook Chuin, Keypad device with light source and reflector.
  18. Stephenson Shawn M., Keypad lightguides including compartments.
  19. Halttunen Mikko,FIX ; Lonka Pekka,FIX, Lattice RF shield.
  20. Jonsson Anders ; Wictor Mats,SEX, Light guide for a display or keyboard.
  21. Tsai, Huo Lu, Membrane keyboard/keypad with arrangement for uniformly lighting keys from background.
  22. Zhang, Qing, Press key.
  23. Sigl Edward D. (0700E 300N Bluffton IN 46714), Push-button keyboard assembly with EMI and RFI-shielded multiple individually-replaceable switch modules.
  24. Mendolia Samuel V., RF shielded LCD assembly and PCB assembly including the same.
  25. Lin, Chih-Cherng, Self-illumination circuit board for computer keyboard.

이 특허를 인용한 특허 (30)

  1. Brock, John M.; Murphy, Robert S., Backlit keyboard including reflective component.
  2. Zercoe, Bradford J.; Leong, Craig C.; Niu, James J.; Brock, John M.; Hendren, Keith J., Dome switch and switch housing for keyboard assembly.
  3. Niu, James J.; Leong, Craig C.; Pilliod, Michael K.; Hendren, Keith J., Electronic device with a reduced friction surface.
  4. Leong, Craig C.; Niu, James J.; Brock, John M.; Hendren, Keith J.; Wilson, Jr., Thomas W.; Andre, Bartley K.; Silvanto, Mikael; Mathew, Dinesh C., Flexible printed circuit having flex tails upon which keyboard keycaps are coupled.
  5. Cao, Robert Y.; Leong, Craig C.; Zercoe, Bradford J.; Mathew, Dinesh C.; Krishnamurthi, Mahesh; Qi, Jun; Liu, Rong; Yin, Victor H., Illumination structure for uniform illumination of keys.
  6. Ligtenberg, Chris; Abraham, Euan S.; Qi, Jun; Drzaic, Paul S.; Chiu, Po-Wen; Hopkinson, Ron; Goldberg, Michelle; Yin, Victor H.; Andre, Bartley K.; Silvanto, Mikael; Turullols, Erin, Input/output device with a dynamically adjustable appearance and function.
  7. Ligtenberg, Chris; Abraham, Euan S.; Qi, Jun; Drzaic, Paul S.; Chiu, Po-Wen; Hopkinson, Ron; Goldberg, Michelle; Yin, Victor H.; Andre, Bartley K.; Silvanto, Mikael; Turullols, Erin, Input/output device with a dynamically adjustable appearance and function.
  8. Zercoe, Bradford J.; Leong, Craig C.; Brock, John M.; Hendren, Keith J., Key and switch housing for keyboard assembly.
  9. Leong, Craig C.; Zercoe, Bradford J.; La, Thai Q.; Cao, Robert Y.; Lehmann, Alex J.; Mathew, Dinesh C., Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies.
  10. Knopf, Eric A.; Casebolt, Matthew P.; Leong, Craig C.; Cao, Robert Y.; Zercoe, Bradford J.; Mathew, Dinesh C.; Gao, Zheng; Brooks, Ryan P.; Wang, Paul X., Keyboard for electronic device.
  11. Knopf, Eric A.; Casebolt, Matthew P.; Leong, Craig C.; Cao, Robert Y.; Zercoe, Bradford J.; Mathew, Dinesh C.; Gao, Zheng; Brooks, Ryan P.; Wang, Paul X.; Berg, Bruce E., Keyboard for electronic device.
  12. Brock, John M.; Kessler, Patrick; Leong, Craig C.; Hendren, Keith J.; Niu, James J., Keyboard hinge mechanism.
  13. Leong, Craig C.; Niu, James J.; Brock, John M.; Hendren, Keith J.; Wilson, Jr., Thomas W.; Andre, Bartley K.; Silvanto, Mikael; Mathew, Dinesh C., Keyboard key employing a capacitive sensor and dome.
  14. Leong, Craig C.; Jue, Derrick T.; Kwan, Hilbert T.; Hendren, Keith J., Keycaps having reduced thickness.
  15. Leong, Craig C.; Jue, Derrick T.; Kwan, Hilbert T.; Hendren, Keith J., Keycaps having reduced thickness.
  16. Kwan, Hilbert T.; Yen, Jeffrey L.; Leong, Craig C.; Niu, James J.; Hendren, Keith J.; Yuan, Yanyang; Zhao, Feng; Li, Wanshan; Jue, Derrick T.; Hong, Ze, Keycaps with reduced thickness.
  17. Kwan, Hilbert T.; Yen, Jeffrey L.; Leong, Craig C.; Niu, James J.; Hendren, Keith J.; Yuan, Yanyang; Zhao, Feng; Li, Wanshan; Jue, Derrick T.; Hong, Ze, Keycaps with reduced thickness.
  18. Zercoe, Bradford J.; Leong, Craig C.; Hendren, Keith J., Light-emitting assembly for keyboard.
  19. Hendren, Keith J., Low travel switch assembly.
  20. Hendren, Keith J.; Wilson, Jr., Thomas W.; Brock, John M.; Leong, Craig C.; Niu, James J.; Okuma, Satoshi; Watanabe, Shinsuke, Low travel switch assembly.
  21. Leong, Craig C.; Cao, Robert Y.; Zercoe, Bradford J.; Mathew, Dinesh C.; Berg, Bruce E., Low-travel key mechanism for an input device.
  22. Niu, James J.; Hendren, Keith J.; Leong, Craig C.; Wilson, Jr., Thomas W.; Berg, Bruce E.; Brock, John M., Low-travel key mechanisms using butterfly hinges.
  23. Niu, James J.; Hendren, Keith J.; Leong, Craig C.; Wilson, Jr., Thomas W.; Berg, Bruce E.; Brock, John M., Low-travel key mechanisms using butterfly hinges.
  24. Leong, Craig C.; Niu, James J.; Brock, John M.; Hendren, Keith J.; Wilson, Jr., Thomas W.; Berg, Bruce E., Low-travel key mechanisms with butterfly hinges.
  25. Welch, Harold J.; Leong, Craig C.; Niu, James J.; Brock, John M.; Hendren, Keith J.; Coish, Robert L.; Murphy, Robert S.; Yarak, III, William P., Rattle-free keyswitch mechanism.
  26. Yarak, III, William P.; Abraham, Euan S.; Stefansson, Erik T.; Brock, John M., Scissor mechanism features for a keyboard.
  27. Wu, Chia Chi; Gao, Ming; Gao, Zheng; Li, Zhengyu, Singulated keyboard assemblies and methods for assembling a keyboard.
  28. Yarak, III, William P.; Stefansson, Erik T.; Abraham, Euan S., System level features of a keyboard.
  29. Leong, Craig C.; Zercoe, Bradford J.; Mathew, Dinesh C.; Krishnamurthi, Mahesh; Cao, Robert Y.; Qi, Jun; Liu, Rong; Yin, Victor H., Uniform illumination of keys.
  30. Leong, Craig C.; Zercoe, Bradford J.; La, Thai Quoc; Reid, Nicholas I; Hendren, Keith J.; Brock, John M.; Blum, Matthew W., Venting system and shield for keyboard.
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