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公开(公告)号：CA2599071C
公开(公告)日：2012-08-28
申请号：CA2599071
申请日：2006-03-02
Applicant: APPLE INC
Inventor： KERR DUNCAN R , HOTELLING STEVE , HUPPI BRIAN Q
IPC: G06F3/033
Abstract: Hand held devices with multiple touch sensing devices are disclosed. The touch sensing devices may for example be selected from touch panels, touch screens or touch sensitive housings.
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公开(公告)号：CA2921335A1
公开(公告)日：2005-12-01
申请号：CA2921335
申请日：2005-04-26
Applicant: APPLE INC
Inventor： HOTELLING STEVE , STRICTON JOSHUA A , HUPPI BRIAN Q
IPC: G06F3/044 , G06F3/033 , G06F3/041 , G06F3/0488
Abstract: A touch panel having a transparent capacitive sensing medium configured to detect multiple touches or near touches that occur at the same time and at distinct locations in the plane of the touch panel and to produce distinct signals representative of the location of the touches on the plane of the touch panel for each of the multiple touches is disclosed.
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33.发明专利
公开(公告)号：DE112015000387B4
公开(公告)日：2022-10-27
申请号：DE112015000387
申请日：2015-01-12
Applicant: APPLE INC
Inventor： FILIZ SINAN , PEDDER JAMES E , OGATA CHARLEY T , SMITH JOHN STEPHEN , PATEL DHAVAL CHANDRAKANT , CHOI SHIN JOHN , HUPPI BRIAN Q , BUTLER CHRISTOPHER J , GRUNTHANER MARTIN P
Abstract: Elektronische Vorrichtung mit einem optisch transparenten Kraftsensor, Folgendes umfassend:ein erstes transparentes Substrat;eine erste kraftsensible Schicht, die relativ zum ersten transparenten Substrat angeordnet ist;ein zweites transparentes Substrat, das unterhalb des ersten transparenten Substrats angeordnet ist;eine zweite kraftsensible Schicht, die relativ zum zweiten transparenten Substrat angeordnet ist;eine kompatible Schicht, die zwischen dem ersten und dem zweiten transparenten Substrat angeordnet ist; undeine Sensorschaltung, die konfiguriert ist, um eine relative elektrische Reaktion zwischen der ersten kraftsensiblen Schicht und der zweiten kraftsensiblen Schicht zu vergleichen, um eine geschätzte temperaturkompensierte Kraft zu berechnen, und um Termperaturschwankungen der elektronischen Vorrichtung mit Hilfe des temperaturkompensierten Schätzwerts der Kraft zu kompensieren.
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公开(公告)号：AU2018100481A4
公开(公告)日：2018-05-17
申请号：AU2018100481
申请日：2018-04-13
Applicant: APPLE INC
Inventor： HARLEY JONAH A , HUPPI BRIAN Q , SHAH DHAVAL N , GRUNTHANER MARTIN P , HOTELLING STEVEN P , CHRISTOPHY MIGUEL C , KATIYAR VIVEK , TAN TANG YEW , BUTLER CHRISTOPHER J , DE JONG ERIK G , QIAO RUI , MARTISAUSKAS STEVEN J , HOEN STORRS T , DINH RICHARD HUNG MINH , HOOTON LEE E , SPRAGGS IAN A , COHEN SAWYER I , PAKULA DAVID A , RICHARDS PETER W , LEUNG OMAR SZE , SARTEE MING L
Abstract: A device configured to determine the location and magnitude of a touch on a surface of the device. The device includes a transparent touch sensor that is configured to detect a location of a touch on the transparent touch sensor. The 5 device also includes a force-sensing structure disposed at the periphery of the transparent touch sensor. The force sensor includes an upper capacitive plate and a compressible element disposed on one side of the upper capacitive plate. The force sensor also includes a lower capacitive plate disposed on a side of the compressible element that is opposite the upper capacitive plate.
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公开(公告)号：AU2017101133B4
公开(公告)日：2018-03-15
申请号：AU2017101133
申请日：2017-08-21
Applicant: APPLE INC
Inventor： HARLEY JONAH A , HUPPI BRIAN Q , SHAH DHAVAL N , GRUNTHANER MARTIN P , HOTELLING STEVEN P , CHRISTOPHY MIGUEL C , KATIYAR VIVEK , TAN TANG YEW , BUTLER CHRISTOPHER J , DE JONG ERIK G , QIAO RUI , MARTISAUSKAS STEVEN J , HOEN STORRS T , DINH RICHARD HUNG MINH , HOOTON LEE E , SPRAGGS IAN A , COHEN SAWYER I , PAKULA DAVID A , RICHARDS PETER W , LEUNG OMAR SZE , SARTEE MING L
Abstract: A device configured to determine the location and magnitude of a touch on a surface of the device. The device includes a transparent touch sensor that is configured to detect a location of a touch on the transparent touch sensor. The 5 device also includes a force-sensing structure disposed at the periphery of the transparent touch sensor. The force sensor includes an upper capacitive plate and a compressible element disposed on one side of the upper capacitive plate. The force sensor also includes a lower capacitive plate disposed on a side of the compressible element that is opposite the upper capacitive plate.
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Patent Agency Ranking
公开(公告)号：CA2921335C
公开(公告)日：2017-08-29
申请号：CA2921335
申请日：2005-04-26
Applicant: APPLE INC
Inventor： HOTELLING STEVE , STRICKON JOSHUA A , HUPPI BRIAN Q
IPC: G06F3/044 , G06F3/033 , G06F3/041 , G06F3/0488
Abstract: A touch panel having a transparent capacitive sensing medium configured to detect multiple touches or near touches that occur at the same time and at distinct locations in the plane of the touch panel and to produce distinct signals representative of the location of the touches on the plane of the touch panel for each of the multiple touches is disclosed.
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公开(公告)号：DE112015000387T5
公开(公告)日：2016-09-29
申请号：DE112015000387
申请日：2015-01-12
Applicant: APPLE INC
Inventor： FILIZ SINAN , PEDDER JAMES E , OGATA CHARLEY T , SMITH JOHN STEPHEN , CHOI SHIN JOHN , HUPPI BRIAN Q , BUTLER CHRISTOPHER J , PATEL DHAVAL CHANDRAKANT , GRUNTHANER MARTIN P
Abstract: Ein optisch transparenter Kraftsensor, der Umgebungseffekte kompensieren kann, einschließlich beispielsweise Änderungen der Temperatur der Vorrichtung oder der Umgebungen. Bei einigen Beispielen sind zwei kraftsensible Schichten durch eine kompatible Schicht getrennt. Das relative elektrische Ansprechverhalten der beiden kraftsensiblen Schichten kann verwendet werden, um einen Schätzwert der Kraft einer Berührung zu berechnen, die den Effekt von Temperaturschwankungen reduziert. Bei einigen Beispielen werden piezoelektrische Filme mit anisotropen Dehnungseigenschaften verwendet, um die Temperaturauswirkungen zu reduzieren.
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公开(公告)号：AU2015204591A1
公开(公告)日：2016-07-07
申请号：AU2015204591
申请日：2015-01-12
Applicant: APPLE INC
Inventor： FILIZ SINAN , PEDDER JAMES E , OGATA CHARLEY T , SMITH JOHN STEPHEN , PATEL DHAVAL CHANDRAKANT , CHOI SHIN JOHN , HUPPI BRIAN Q , BUTLER CHRISTOPHER J , GRUNTHANER MARTIN P
Abstract: An optically transparent force sensor that may compensate for environmental effects, including, for example, variations in temperature of the device or the surroundings. In some examples, two force-sensitive layers are separated by a compliant layer. The relative electrical response of the two force-sensitive layers may be used to compute an estimate of the force of a touch that reduces the effect of variations in temperature. In some examples, piezoelectric films having anisotropic strain properties are used to reduce the effects of temperature.
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公开(公告)号：AU2015101546A4
公开(公告)日：2015-11-19
申请号：AU2015101546
申请日：2015-10-19
Applicant: APPLE INC
Inventor： FILIZ SINAN , PEDDER JAMES E , OGATA CHARLEY T , SMITH JOHN STEPHEN , PATEL DHAVAL CHANDRAKANT , CHOI SHIN JOHN , HUPPI BRIAN Q , BUTLER CHRISTOPHER J , GRUNTHANER MARTIN P
Abstract: An optically transparent force sensor that may compensate for environmental effects, including, for example, variations in temperature of the device or the surroundings. In some examples, two force-sensitive layers are separated by a compliant layer. The relative electrical response of the two force-sensitive layers may be used to compute an estimate of the force of a touch that reduces the effect of variations in temperature. In some examples, piezoelectric films having anisotropic strain properties are used to reduce the effects of temperature.
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公开(公告)号：AU2015100011A4
公开(公告)日：2015-02-12
申请号：AU2015100011
申请日：2015-01-06
Applicant: APPLE INC
Inventor： FILIZ SINAN , PEDDER JAMES E , OGATA CHARLEY T , SMITH JOHN STEPHEN , PATEL DHAVAL CHANDRAKANT , CHOI SHIN JOHN , HUPPI BRIAN Q , BUTLER CHRISTOPHER J
Abstract: An optically transparent force sensor, which may be used as input to an electronic device. The optically transparent force sensor may be configured to compensate for variations in temperature using two or more force-sensitive components that are formed from materials having different temperature- and strain-dependent responses. 013361\191 1\11707067.1 2122 22 210 222 222 230
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