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특허 상세정보

Cylindrical speaker mechanism

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04R-005/02   
미국특허분류(USC) 179/1GA ; 179/1E
출원번호 US-0044127 (1979-05-31)
발명자 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 3
초록

A loudspeaker (10) has a vertically-elongated cylindrical cabinet which houses both a waveform generator (54) and a pair of sub-woofers (46, 48). The sub-woofers (46, 48) are situated near the top and bottom of the cylindrical cabinet and generate a uniform low frequency response which has in-time coherence with a cylindrical wavefront produced by the generator (54).

대표
청구항

A loudspeaker for use in a room having a ceiling and a floor comprising: a cabinet extending substantially from near said floor toward said ceiling and above a listener region, said cabinet having a cabinet vertical axis, said cabinet having a cabinet top surface, a cabinet bottom surface, and at least one vertical side surface; a waveform generator housed in said cabinet for generating a cylindrical wave front from said vertical side surface of said cabinet, said generator being capable of generating audible frequencies including frequencies above a cro...

이 특허를 인용한 특허 피인용횟수: 23

  1. Paye, Justin A.. Audio speaker assembly including 360° speaker rod such as for incorporating into a watercraft and including portable support module with remote cloud storage and retrieval capabilities. USP2015028948437.
  2. Thomason, Timothy L.. Candle holder with bark-like exterior. USP201611D771847.
  3. Degner, Brett W.; Kalinowski, Caitlin Elizabeth; Kosoglow, Richard D.; Banko, Joshua D.; Narajowski, David H.; Berk, Jonathan L.; Leclerc, Michael E.; McBroom, Michael D.; Iqbal, Asif; Michelsen, Paul S.; Sin, Mark K.; Baker, Paul A.; Sontag, Harold L.; Yuen, Wai Ching; Casebolt, Matthew P.; Fetterman, Kevin S.; Calkins, Alexander C.; McBroom, Daniel L.. Computer internal architecture. USP2018059974206.
  4. Degner, Brett W.; Kalinowski, Caitlin Elizabeth; Kosoglow, Richard D.; Banko, Joshua D.; Narajowski, David H.; Berk, Jonathan L.; Leclerc, Michael E.; McBroom, Michael D.; Iqbal, Asif; Michelsen, Paul S.; Sin, Mark K.; Baker, Paul A.; Sontag, Harold L.; Yuen, Wai Ching; Casebolt, Matthew P.; Fetterman, Kevin S.; Calkins, Alexander C.; McBroom, Daniel L.. Computer internal architecture. USP20180910073499.
  5. Degner, Brett W.; Kalinowski, Caitlin Elizabeth; Kosoglow, Richard D.; Banko, Joshua D.; Narajowski, David H.; Berk, Jonathan L.; Leclerc, Michael E.; McBroom, Michael D.; Iqbal, Asif; Michelsen, Paul S.; Sin, Mark K.; Baker, Paul A.; Sontag, Harold L.; Yuen, Wai Ching; Casebolt, Matthew P.; Fetterman, Kevin S.; Calkins, Alexander C.; McBroom, Daniel L.. Computer internal architecture. USP2018059964999.
  6. Degner, Brett W.; Prather, Eric R.; Narajowski, David H.; Liang, Frank F.; Nigen, Jay S.; Dybenko, Jesse T.; Duke, Connor R.; Whang, Eugene A.; Stringer, Christopher J.; Banko, Joshua D.; Kalinowski, Caitlin Elizabeth; Berk, Jonathan L.; Casebolt, Matthew P.; Fetterman, Kevin S.; Weirshauser, Eric J.. Computer thermal system. USP2018039913400.
  7. Degner, Brett W.; Kalinowski, Caitlin Elizabeth; Kosoglow, Richard D.; Banko, Joshua D.; Narajowski, David H.; Berk, Jonathan L.; Leclerc, Michael E.; McBroom, Michael D.; Iqbal, Asif; Michelsen, Paul S.; Sin, Mark K.; Baker, Paul A.; Sontag, Harold L.; Yuen, Wai Ching; Casebolt, Matthew P.; Fetterman, Kevin S.; Calkins, Alexander C.; McBroom, Daniel L.. Desktop consumer electronic device. USP2018049946315.
  8. Degner, Brett W.; Kalinowski, Caitlin Elizabeth; Kosoglow, Richard D.; Banko, Joshua D.; Narajowski, David H.; Berk, Jonathan L.; Leclerc, Michael E.; McBroom, Michael D.; Iqbal, Asif; Michelsen, Paul S.; Sin, Mark K.; Baker, Paul A.; Sontag, Harold L.; Yuen, Wai Ching; Casebolt, Matthew P.; Fetterman, Kevin S.; Calkins, Alexander C.; McBroom, Daniel L.. Desktop electronic device. USP20190410254805.
  9. Degner, Brett W.; Kalinowski, Caitlin Elizabeth; Kosoglow, Richard D.; Banko, Joshua D.; Narajowski, David H.; Berk, Jonathan L.; Leclerc, Michael E.; McBroom, Michael D.; Iqbal, Asif; Michelsen, Paul S.; Sin, Mark K.; Baker, Paul A.; Sontag, Harold L.; Yuen, Wai Ching; Casebolt, Matthew P.; Fetterman, Kevin S.; Calkins, Alexander C.; McBroom, Daniel L.. Desktop electronic device. USP20190410248171.
  10. Storey, Nathaniel R.. Hydroponic tower. USP201709D796378.
  11. Olsen Michael P. (3727 46th Ave. S. Minneapolis MN 55406). Loudspeaker enclosure. USP1990054924964.
  12. Eloise-Pillerault Clement (8 a 10 ; rue du Plateau 94700 Maisons-Alfort FRX) Benoit Claude (11 ; rue de Lorraine 92600 Asnieres FRX) Benoit Vincent (11 ; rue de Lorraine 92600 Asnieres FRX). Method of fractionating the sound restoration of modulated signals in parallel mounted transducers, and sets of correspo. USP1989084860365.
  13. Varma,Samit; Rasmussen,Alex D.. Microphone. USP200804D566109.
  14. Stark James M.. Modular speaker cabinet including an integral rigging system. USP1999125996728.
  15. Waddell, Steve; Davi, Leonard. Movable speaker covering. USP2012058189849.
  16. Sawafuji Tadashi (9-15 ; Nishi-Sugamo 1-chome Toshima-ku ; Tokyo JPX 170). Piezoelectric transducer. USP1986064597099.
  17. Thomason, Timothy L.. Rock planter. USP201607D761156.
  18. Whelan Michael J. (Simi Valley CA) Gelow William J. (Thousand Oaks CA). Spaceframe with array element positioning. USP1997025602366.
  19. Choi, Su An; Bang, Sungil; Do, Yonggu. Speaker. USP201609D766211.
  20. Nakamura Hisatsugu (13-3-1001 Roppongi 5-Chome Minato-ku ; Tokyo JPX). Speaker and horn array. USP1990114969196.
  21. Thomason, Timothy L.. Speaker housing with bark-like exterior. USP201601D747292.
  22. Thomason, Timothy L.. Trash can with bark-like exterior. USP201604D754412.
  23. Thomason, Timothy L.. Well cover head with bark-like exterior. USP201604D754811.