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51.发明申请公开(公告)号：US20190080131A1
公开(公告)日：2019-03-14
申请号：US15699486
申请日：2017-09-08
Applicant: SuperC-Touch Corporation
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN , Chia-Hsun TU
Abstract: A curved-surface OLED display device with fingerprint identification includes a substrate, a thin film transistor layer, a pixel electrode layer, an OLED display material layer, a common electrode layer, an encapsulation layer, a curved touch detection and fingerprint detection layer and a curved protective layer. The thin film transistor layer includes plural thin film transistors, plural scan lines, and plural data lines. The pixel electrode layer includes plural pixel electrodes. The curved touch detection and fingerprint detection layer includes plural sense electrodes and plural traces for performing the touch detection operation and fingerprint identification operation. A partial area of the curved touch detection and fingerprint detection layer and the curved protective layer exhibits a curved-surface shape.
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公开(公告)号：US20180321777A1
公开(公告)日：2018-11-08
申请号：US15588675
申请日：2017-05-07
Applicant: SUPERC-TOUCH CORPORATION
Inventor： HSIANG-YU LEE , Shang CHIN , Ping-Tsun LIN , Chia-Hsun TU
IPC: G06F3/041 , G06F3/044 , G09G3/3225
CPC classification number: G06F3/0412 , G06F3/0416 , G06F3/044 , G06F2203/04107 , G09G3/3225
Abstract: A self-capacitance organic light emitting touch display apparatus includes a thin film transistor substrate, a common electrode layer, an organic light emitting material layer, at least a touch electrode layer including a plurality of touch sensing electrodes, a display controller, and a touch controller. During touch sensing, the touch controller sequentially or randomly applies a capacitance exciting signal to a selected touch sensing electrode, and senses a touch sensing signal at the selected touch sensing electrode. The touch controller applies a shielding reflection signal to the common electrode layer or a reference point of the display controller.
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53.发明申请公开(公告)号：US20180321762A1
公开(公告)日：2018-11-08
申请号：US15588677
申请日：2017-05-07
Applicant: SUPERC-TOUCH CORPORATION
Inventor： HSIANG-YU LEE , Shang CHIN , Ping-Tsun LIN , Chia-Hsun TU
CPC classification number: G06F3/044 , G06F3/0412 , G06F3/0416 , G06F2203/04107 , H01L27/323 , H01L27/3262
Abstract: A mutual-capacitance touch apparatus and highly sensitive mutual-capacitance touch sensing method thereof, the method includes: providing a touch apparatus including: a plurality of first touch electrodes and a plurality of second touch electrodes, a touch controller including a touch driving signal generator, a touch receiver, and an amplifier with gain larger than zero. The touch controller sequentially or randomly applies a touch driving signal to a selected first touch electrode, and senses a touch sensing signal at a second touch electrode by the touch receiver, and processes the touch sensing signal by the amplifier with gain larger than zero, then outputs the processed touch sensing signal to at least a conductor close to the second touch electrode.
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公开(公告)号：US20180143729A1
公开(公告)日：2018-05-24
申请号：US15359961
申请日：2016-11-23
Applicant: SuperC-Touch Corporation
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
CPC classification number: G06F3/0416 , G06F3/0412 , G06F3/044 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112 , H01L27/323 , H01L27/3262 , H01L51/5253
Abstract: An OLED display panel includes a common electrode layer, a display pixel electrode and touch sensing electrode layer, an OLED layer, a lower substrate, a thin film transistor layer, and an encapsulation layer. The common electrode layer has plural through holes defined therein. The display pixel electrode and touch sensing electrode layer includes plural display pixel electrodes and plural touch sensing electrodes, wherein each touch sensing electrode has a mesh type pattern. The OLED layer is configured between the common electrode layer and the display pixel electrode and touch sensing electrode layer. The thin film transistor layer is disposed at one side of the lower substrate facing the OLED layer. The encapsulation layer is disposed at the other side of the common electrode layer facing the OLED layer. A first power circuit for the touch sensing electrodes is independent to a second power circuit for the OLED display panel.
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公开(公告)号：US20180011577A1
公开(公告)日：2018-01-11
申请号：US15632819
申请日：2017-06-26
Applicant: SuperC-Touch Corporation
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
IPC: G06F3/041 , G02F1/1333 , G06F3/044
CPC classification number: G06F3/0412 , G02F1/13338 , G02F1/134309 , G02F2001/134372 , G06F3/0416 , G06F3/044 , G06F2203/04103 , G06F2203/04107 , G06F2203/04112
Abstract: An in-cell touch display device includes: a lower substrate a thin film transistor layer, a common electrode layer, an electrode integration layer and a display material layer. The thin film transistor layer is arranged on the lower substrate, and includes a plurality of thin film transistors. The common electrode layer is arranged on the thin film transistor layer, and includes a plurality of common electrodes connected to each other. The electrode integration layer is arranged on the common electrode layer, and includes a plurality of pixel electrodes and a plurality of touch sense electrodes each corresponding to a group of the pixel electrodes. Each touch sense electrode is formed by a plurality of transparent mesh-like touch electrodes surrounding the corresponding pixel electrodes. The display material layer is arranged on the electrode integration layer, and includes a display material.
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Patent Agency Ranking
公开(公告)号：US20170372119A1
公开(公告)日：2017-12-28
申请号：US15626397
申请日：2017-06-19
Applicant: SUPERC-TOUCH CORPORATION
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
IPC: G06K9/00
CPC classification number: G06K9/00053 , G06K9/0002 , H01L2224/48091 , H01L2924/10155 , H01L2924/00014
Abstract: A fingerprint identification apparatus includes a fingerprint identification IC chip, a polymer film substrate and a decorative layer. The fingerprint identification IC chip comprises a plurality of metal bumps arranged on one side of the fingerprint identification IC chip. The polymer film substrate comprises a plurality of conductive pads and arranged on one side of the fingerprint identification IC chip with the metal bumps. At least part of the conductive pads is corresponding to and electrically connected to the metal bumps. The decorative layer is arranged on one side of the polymer film substrate opposite to the fingerprint identification IC chip.
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公开(公告)号：US20170336900A1
公开(公告)日：2017-11-23
申请号：US15582570
申请日：2017-04-28
Applicant: SUPERC-TOUCH CORPORATION
Inventor： HSIANG-YU LEE , Shang CHIN , Ping-Tsun LIN
CPC classification number: G06F3/0414 , G06F3/0416 , G06F3/044 , G06F2203/04107 , G06F2203/04112
Abstract: A force-touch sensing apparatus with metal traces includes an upper substrate, a metal trace layer, a transparent touch-electrode layer, an insulating layer, a transparent force-electrode layer, a resilient dielectric material layer, and a capacitance sensing circuit. The capacitance sensing circuit sequentially or randomly applies a touch capacitance-exciting signal to a selected transparent touch sensing electrode and receives a touch sensing signal from the selected transparent touch sensing electrode for a touch sensing operation. The capacitance sensing circuit applies a force capacitance-exciting signal to the at least one transparent force sensing electrode, and sequentially or randomly applies a counter-exciting signal to the transparent touch sensing electrode and receives a force sensing signal from the at least one transparent force sensing electrode for a force sensing operation.
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公开(公告)号：US20170083750A1
公开(公告)日：2017-03-23
申请号：US15256565
申请日：2016-09-03
Applicant: SUPERC-TOUCH CORPORATION
Inventor： Shang CHIN , Hsiang-Yu LEE , Ping-Tsun LIN
IPC: G06K9/00
CPC classification number: G06K9/00087 , G06K9/0002 , H04L63/065 , H04L63/0861
Abstract: A group-verification fingerprint identifying method includes: simultaneously receiving fingerprint input operations from multiple users via a multi-finger fingerprint sensor of a fingerprint identifying apparatus for multiple fingers; generating a fingerprint combination corresponding to the fingerprint input operations; retrieving a registered fingerprints combination; generating a comparison result via comparing the fingerprints combination with the registered fingerprint combination. A more complicated verification mechanism can be provided to enhance security of identification via using group-verification and fingerprint identification.
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公开(公告)号：US20160342824A1
公开(公告)日：2016-11-24
申请号：US15147502
申请日：2016-05-05
Applicant: SUPERC-TOUCH CORPORATION
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
CPC classification number: G06K9/0002 , H03K17/9622 , H03K2217/96023 , H03K2217/960765 , H05K1/0274 , H05K1/0296
Abstract: A biometric recognition apparatus with reflection-shielding electrode includes a substrate, a sensing electrode layer arranged on one side of the substrate, the sensing electrode layer including a plurality of sensing electrodes and at least one suppressing electrode. The biometric recognition apparatus further includes a plurality of selection switches and conductive wires, at least a part of the selection switches and the conductive wires are electrically connected to the sensing electrodes. The biometric recognition apparatus further includes a reflection-shielding electrode layer with at least one reflection-shielding electrode and arranged on one side of the sensing electrode layer. By incorporating the reflection-shielding electrode and the suppressing electrode, the sensing sensibility and signal to noise ration can be enhanced, thus increasing the sensing distance between sensing electrode and user finger.
Abstract translation: 具有反射屏蔽电极的生物识别装置包括基板，设置在基板的一侧的感测电极层，感测电极层包括多个感测电极和至少一个抑制电极。 生物识别装置还包括多个选择开关和导线，选择开关和导线的至少一部分电连接到感测电极。 该生物识别装置还包括具有至少一个反射屏蔽电极的反射屏蔽电极层，并设置在感测电极层的一侧。 通过结合反射屏蔽电极和抑制电极，可以提高感测灵敏度和信噪比，从而增加感测电极和用户手指之间的感测距离。
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公开(公告)号：US20160342823A1
公开(公告)日：2016-11-24
申请号：US15147370
申请日：2016-05-05
Applicant: SUPERC-TOUCH CORPORATION
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
CPC classification number: G06K9/0002 , H03K17/9622 , H03K2217/96023 , H03K2217/960765 , H05K1/162 , H05K2201/10151
Abstract: A biometric recognition apparatus with deflection electrode includes a substrate, a multi-function electrode layer including a plurality of sensing electrodes, a plurality of deflection electrodes and at least one suppressing electrode. Each of the sensing electrodes is at least partially surrounded by a corresponding deflection electrode and each of the deflection electrodes is at least partially surrounded by the suppressing electrode. The biometric recognition apparatus further includes a switching circuit layer having a plurality of selection switches and conductive wires, at least a part of the selection switches and the conductive wires are electrically connected to the sensing electrodes. By above arrangement of the sensing electrodes, the deflection electrodes and the suppressing electrode, the sensing sensibility and signal to noise ratio can be enhanced, thus increasing the sensing distance between sensing electrode and user finger.
Abstract translation: 具有偏转电极的生物识别装置包括基板，包括多个感测电极的多功能电极层，多个偏转电极和至少一个抑制电极。 每个感测电极至少部分地被相应的偏转电极包围，并且每个偏转电极至少部分地被抑制电极包围。 生物识别装置还包括具有多个选择开关和导线的切换电路层，所述选择开关的至少一部分和导线与感测电极电连接。 通过检测电极的布置，可以提高偏转电极和抑制电极，感测灵敏度和信噪比，从而增加感测电极和用户手指之间的感测距离。
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