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公开(公告)号：US10884540B2
公开(公告)日：2021-01-05
申请号：US16564405
申请日：2019-09-09
发明人： Tetsuo Murata , Tomohiro Kimura , Naru Usukura
摘要： A display device includes: a foldable display panel having flexibility; a touch detector disposed selectively on one panel face side of the display panel and capable of detecting a plurality of touch areas; and a determiner for detecting that the display panel is folded only if the touch areas detected by the touch detector are three or more in number, and a largest first touch area thereof is located between the touch areas other than the first touch area.
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公开(公告)号：US10416820B2
公开(公告)日：2019-09-17
申请号：US15517575
申请日：2015-10-05
IPC分类号： G06F3/045 , G06F3/041 , G06F3/044 , G02F1/1333 , G02F1/1343 , H03K17/955 , H03K17/96
摘要： A display device is provided in which a configuration of first electrodes (4) in a first area (R1) that overlaps a display area (AA) of a touch panel (2), and a configuration of first electrodes (6) in a second area (R2) outside the first area, are different from each other. In the second area (R2), at least one electrode pad (6-1a, 6-2a) of the first electrodes (6) is arranged so as to be opposed to one second electrode (7a).
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公开(公告)号：US10411353B2
公开(公告)日：2019-09-10
申请号：US15536093
申请日：2015-12-15
发明人： Yasuhiro Sugita , Tomohiro Kimura , Yuhji Yashiro
摘要： Included is an antenna wire 21, formed by a reticulated metal film in a shape of a ring, which generates a magnetic field on a center side thereof. The antenna wire 21 has a first extension part 23 extending along a direction of extension of the antenna wire 21 and a second extension part 24 extending along a direction intersecting with the direction of extension. The antenna wire 21 is configured such that a per unit length area of the first extension part 23 is larger than a per unit length area of the second extension part 24.
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公开(公告)号：US09870081B2
公开(公告)日：2018-01-16
申请号：US14902930
申请日：2014-03-14
发明人： Shigeto Yoshida , Masafumi Ueno , Tomohiro Kimura
IPC分类号： G06F3/041 , G06F3/0484 , G06F3/044 , G06F1/16 , G06F3/0488 , G06T3/40
CPC分类号： G06F3/0412 , G06F1/1626 , G06F1/1643 , G06F1/1656 , G06F3/0416 , G06F3/044 , G06F3/0484 , G06F3/04845 , G06F3/04886 , G06F2203/04104 , G06T3/40
摘要： The operability is improved according to a use form without complicating a detection mechanism of a display device. A display device (1) according to the present invention includes: a use form determining unit (55) that determines a holding form based on a touch position of a touch operation for an end face (A or B) of a casing (17) and determines an attended area that is an area of the display area (P) attended by a user for a touch operation; and a display control unit (54) that changes a display mode of a screen to be displayed on the display area based on the holding form and the attended area.
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5.发明授权公开(公告)号：US09811216B2
公开(公告)日：2017-11-07
申请号：US14427743
申请日：2013-09-13
CPC分类号： G06F3/044 , G06F1/1626 , G06F2203/04112 , G09G5/003 , G09G2300/0404 , G09G2354/00
摘要： A display device (1) includes a display panel (12), a touch panel (14) for detecting contact of a target object with a display region (P) of the display panel (12) or approach thereof to the display region (P), and a casing (17) containing the display panel (12) and the touch panel (14), a minimum distance (d) between the touch panel (14) and an outside surface (A) being not larger than a detectable distance, within which the touch panel (14) is capable of detecting the contact of the target object with the outside surface (A) or the approach thereof to the outside surface (A).
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公开(公告)号：US09727190B2
公开(公告)日：2017-08-08
申请号：US14769474
申请日：2014-02-13
发明人： Yasuhiro Sugita , Tomohiro Kimura
CPC分类号： G06F3/044 , G06F3/0416
摘要： A receiving device (1a) includes a position/angle determining section (505) for determining a position of a transmitting device (1b) in relation to the receiving device (1a) by judging which of a plurality of sense lines (SL) provided in a touch panel (14) of the receiving device has received at least one of pulse signals transmitted from a touch panel (14) included in the transmitting device (1b).
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公开(公告)号：US10817073B2
公开(公告)日：2020-10-27
申请号：US16494905
申请日：2018-03-16
IPC分类号： G06F3/02 , G06F3/041 , G06F3/0484 , G06F1/16
摘要： An electronic device capable of detecting a rotation amount of a dial without depending on a mechanism is achieved. A ring-like shape dial surrounds a peripheral edge of an electrostatic type touch panel, the dial includes a conductive pattern, which is formed of a conductive material, on an inner surface facing the touch panel.
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公开(公告)号：US10036909B2
公开(公告)日：2018-07-31
申请号：US15550816
申请日：2016-03-03
发明人： Kohhei Tanaka , Tomohiro Kimura , Masahiro Mitani , Takayuki Nishiyama , Hisashi Watanabe , Youhei Nakanishi , Ryuzo Yuki , Masayuki Kanehiro , Seiichi Uchida , Toshihiro Yanagi
IPC分类号： G02F1/1333 , G02F1/1362 , F21V8/00 , G02F1/1339 , G02F1/1341 , G09G3/36
CPC分类号： G02F1/133308 , G02B6/005 , G02B6/0068 , G02B6/009 , G02F1/1333 , G02F1/1339 , G02F1/1341 , G02F1/134309 , G02F1/1345 , G02F1/136286 , G02F2201/56 , G09G3/3648 , G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G09G2320/0233 , G09G2380/02
摘要： A liquid crystal display device (a display device) includes a liquid crystal panel (a display panel) having an outer peripheral edge portion having a substantially circular shape and including linear edge portions that are linear at a part of the outer peripheral edge portion, and flexible printed circuit boards (mounting components) mounted in an outer portion of the liquid crystal display panel to match arrangement of the linear edge portions in a circumferential direction.
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公开(公告)号：US10824289B2
公开(公告)日：2020-11-03
申请号：US16495656
申请日：2018-03-16
发明人： Tomohiro Kimura
IPC分类号： G06F3/044 , G06F1/16 , G06F3/041 , G06F3/0362
摘要： Signals based on touch operation can be easily separated from a signal output by a touch panel. A peripheral edge of a touch panel and a touch surface is surrounded by a dial part. The dial part is located at a position higher than a position of the touch surface.
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公开(公告)号：US09785278B2
公开(公告)日：2017-10-10
申请号：US14903854
申请日：2014-03-14
发明人： Shigeto Yoshida , Masafumi Ueno , Tomohiro Kimura
IPC分类号： G06F3/041 , G06F3/044 , G06F1/16 , G06F3/0484 , G06F3/0488
CPC分类号： G06F3/0416 , G06F1/1626 , G06F1/1643 , G06F3/044 , G06F3/0484 , G06F3/04886
摘要： An erroneous operation is prevented in a display device detecting a touch operation for a display face and a part other than the display face. A display device (1) of the present invention includes: an operation acquiring unit (51) that acquires detection signals transmitted from detection electrodes arranged on a touch panel (14); a use form determining unit (55) that determines a holding form based on a touch position of the touch operation for an end face of the display device; and an insensitive area setting unit (58) that sets an insensitive area on the operation detecting member after the holding form is determined. The operation acquiring unit does not acquire detection signals transmitted from the detection electrodes included in the set insensitive area among the detection electrodes.
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