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公开(公告)号：US20240402395A1
公开(公告)日：2024-12-05
申请号：US18731475
申请日：2024-06-03
Applicant: SUPERC-TOUCH CORPORATION
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
Abstract: A protection film structure with bendable touch control layer includes a transparent substrate, at least one composite hardening layer and a touch-control layer. The transparent substrate includes a first face and a second face, where the first face is attached to or faces a display. The at least one composite hardening layer is arranged on the second face facing a user and each includes a first hardening layer and a second hardening layer. The first hardening layer is arranged at outer surface of the composite hardening layer. The touch-control layer is arranged between the first hardening layer and the second hardening layer and includes a plurality of electrode islands. The transparent substrate is a polymer substrate or a super-thin glass substrate with thickness not larger than 200 um.
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公开(公告)号：US20190204987A1
公开(公告)日：2019-07-04
申请号：US16351502
申请日：2019-03-12
Applicant: SUPERC-TOUCH CORPORATION
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
CPC classification number: G06F3/0416 , G06F1/266 , G06F3/044 , G06F2203/04105 , G06F2203/04107
Abstract: A method for operating electronic apparatus with independent power sources and having a functional circuit and a force and touch sensing circuit, the functional circuit and the force and touch sensing circuit are respectively powered by a first power source and a second power source different with the first power source. The method comprises (a) connecting the first power source and the second power source to different grounds; (b) the force and touch sensing circuit applying a capacitive sensing excitation signal to a force sensing electrode or a touch sensing electrode; and (c) the force and touch sensing circuit detecting a sensing signal from the force sensing electrode or the touch sensing electrode. In above step (b) or (c), the first power source and the second power source have no common current loop therebetween.
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23.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：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：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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公开(公告)号：US20160314332A1
公开(公告)日：2016-10-27
申请号：US15136408
申请日：2016-04-22
Applicant: SuperC-Touch Corporation
Inventor： Hsiang-Yu LEE , Shang CHIN , Ping-Tsun LIN
IPC: G06K9/00
CPC classification number: G06K9/0002
Abstract: A biometric feature identification device includes a substrate, an electrode layer, and a switch and trace layer. The electrode layer is arranged at one side of the substrate and has a plurality of electrodes. The switch and trace layer has a plurality of switches and a plurality of traces. The switches are provided to divide the plurality of electrodes sequentially or dynamically into at least one sensing electrode group and a plurality of deflection electrode groups corresponding thereto. Each sensing electrode group corresponds to at least two deflection electrode groups. Each sensing electrode group has at least one electrode for sensing. Each deflection electrode group has a plurality of electrodes for deflection.
Abstract translation: 生物特征识别装置包括基板，电极层以及开关和迹线层。 电极层配置在基板的一侧，具有多个电极。 开关和迹线层具有多个开关和多个迹线。 提供开关以将多个电极顺序地或动态地分成至少一个感测电极组和与之对应的多个偏转电极组。 每个感测电极组对应于至少两个偏转电极组。 每个感测电极组具有至少一个用于感测的电极。 每个偏转电极组具有多个用于偏转的电极。
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