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公开(公告)号：US20230067179A1
公开(公告)日：2023-03-02
申请号：US17794736
申请日：2021-01-22
Applicant: HiDeep Inc.
Inventor： Seyeob KIM , Hyoungwook WOO , Kyeonghan PARK , Bonkee KIM , Youngho CHO , Sein LEE , Hwanhee LEE , Kiryoung JUNG , Wonwoo LEE , Jeongwon SEO , Jongsik KIM , Inuk JEONG , Beomkyu KO , Hojun MOON
Abstract: An electronic device according to an embodiment includes: a display panel; a touch electrode layer disposed on the display panel and comprising at least one touch electrode; and a conductive wire disposed on the display panel, disposed on the same layer as the touch electrode layer, and generating a magnetic field signal for driving a stylus pen.
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公开(公告)号：US20240319817A1
公开(公告)日：2024-09-26
申请号：US18621190
申请日：2024-03-29
Applicant: HiDeep Inc.
Inventor： Seyeob KIM , Hyoungwook WOO , Kyeonghan PARK , Bonkee KIM , Youngho CHO , Sein LEE , Hwanhee LEE , Kiryoung JUNG , Wonwoo LEE , Jeongwon SEO , Jongsik KIM , Inuk JEONG , Beomkyu KO , Hojun MOON
CPC classification number: G06F3/04164 , G06F1/1616 , G06F1/1656 , G06F3/03545 , G06F3/0383 , G06F3/0412 , G06F3/04162 , G06F3/0441 , G06F3/0442 , G06F3/046
Abstract: An electronic device according to an embodiment includes: a display panel; a touch electrode layer disposed on the display panel and comprising at least one touch electrode; and a conductive wire disposed on the display panel, disposed on the same layer as the touch electrode layer, and generating a magnetic field signal for driving a stylus pen.
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公开(公告)号：US20200175143A1
公开(公告)日：2020-06-04
申请号：US16613205
申请日：2018-06-04
Applicant: HiDeep Inc.
Inventor： Sein LEE , Youngho CHO , Seyeob KIM , Byung Duck CHO
Abstract: A terminal according to an exemplary embodiment includes: a fingerprint recognition sensor configured to acquire a fingerprint image; and a controller configured to check a security request level of a fingerprint verification request when the fingerprint verification request is received, to determine an verification level depending on the security request level, and to perform fingerprint verification in a manner corresponding to the verification level by using the fingerprint image.
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公开(公告)号：US20130258535A1
公开(公告)日：2013-10-03
申请号：US13854519
申请日：2013-04-01
Applicant: HIDEEP INC.
Inventor： Bonkee KIM , Youngho CHO , Donggu IM , Bumkyum KIM
IPC: H02H3/20
CPC classification number: H02H3/20 , H01G2/22 , H01G5/40 , H01L27/0248 , H01L27/0266
Abstract: Disclosed is a tunable capacitor which includes: a variable capacitor unit placed between a first terminal and a second terminal; and an ESD protection circuit which is inserted either between the first terminal and a ground terminal or between the second terminal and the ground terminal, or is inserted both between the first terminal and a ground terminal and between the second terminal and the ground terminal.
Abstract translation: 公开了一种可调电容器，其包括：放置在第一端子和第二端子之间的可变电容器单元; 以及ESD保护电路，其插入在第一端子和接地端子之间或者插入在第二端子和接地端子之间，或者插入在第一端子和接地端子之间以及第二端子和接地端子之间。
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公开(公告)号：US20230037637A1
公开(公告)日：2023-02-09
申请号：US17970805
申请日：2022-10-21
Applicant: HiDeep Inc.
Inventor： Seyeob KIM , Bonkee KIM , Youngho CHO , Sein LEE
Abstract: A touch apparatus according to an exemplary embodiment includes: a touch panel that is disposed on a display panel of a display device that drives a plurality of pixels according to a vertical synchronization signal and a horizontal synchronization signal, and includes a plurality of first touch electrodes for sensing a touch input in a first direction and a plurality of second touch electrode for sensing a touch input in a second direction; a driver/receiver that applies a driving signal to at least one of the plurality of first touch electrodes and the plurality of second touch electrodes during a first section, and receives a detection signal from at least one of the plurality of first touch electrodes and the plurality of second touch electrodes during a second section after the first section; and a controller that generates touch information by using the detection signal, wherein the driving signal is synchronized with at least one synchronization signal of the horizontal synchronization signal and the vertical synchronization signal.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20180059839A1
公开(公告)日：2018-03-01
申请号：US15671698
申请日：2017-08-08
Applicant: HiDeep Inc.
Inventor： Yunjoung KIM , Bonkee KIM , Youngho CHO , Seyeob KIM
Abstract: A touch input device capable of detecting a touch force may be provided that includes a display panel on which a strain gauge is directly formed. The touch input device detects the touch force on the basis of a change of a resistance value of the strain gauge.
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公开(公告)号：US20150116167A1
公开(公告)日：2015-04-30
申请号：US14524735
申请日：2014-10-27
Applicant: HiDeep Inc.
Inventor： Bumkyum KIM , Taeyeop LEE , Youngho CHO , Bonkee KIM
IPC: H01Q5/00
CPC classification number: H01Q5/328 , H01Q5/335 , H01Q9/0407 , H01Q9/065 , H01Q13/085 , H01Q13/103 , H03H7/38
Abstract: An antenna apparatus may be provided that includes: a radiating metal; a ground which is connected to the radiating metal; a first impedance which forms a first path by being connected between the radiating metal and the ground, has an impedance value which is changed depending on a frequency, and opens the first path in response to a predetermined frequency, and a second impedance which forms a second path parallel with the first path by being connected between the radiating metal and the ground, has an impedance value which is changed depending on a frequency, and short-circuits the second path in response to the predetermined frequency.
Abstract translation: 可以提供一种天线装置，其包括：辐射金属; 与辐射金属连接的地面; 通过连接在辐射金属和地之间形成第一路径的第一阻抗具有根据频率而改变的阻抗值，并且响应于预定频率而打开第一路径，形成第二阻抗的第二阻抗 通过连接在辐射金属和地之间与第一路径平行的第二路径具有根据频率而改变的阻抗值，并且响应于预定频率使第二路径短路。
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公开(公告)号：US20130257558A1
公开(公告)日：2013-10-03
申请号：US13853499
申请日：2013-03-29
Applicant: HIDEEP INC
Inventor： Bonkee KIM , Youngho CHO , Donggu IM , Bumkyum KIM
IPC: H03H11/28
CPC classification number: H03H7/38 , H01L23/642 , H01L23/66 , H01L27/0251 , H01L2223/6655 , H01L2924/0002 , H03H11/28 , H01L2924/00
Abstract: Disclosed is a tunable capacitor. The tunable capacitor according to a first embodiment of the present invention includes: a variable capacitor unit placed between a first terminal and a second terminal; and a bypass switch which on/off controls a bypass connection between the first terminal and the second terminal, wherein the variable capacitor unit and the bypass switch are integrated on one semiconductor die or on one module. The tunable capacitor according to a second embodiment of the present invention includes: a variable capacitor unit placed between a first terminal and a second terminal; an impedance tuner placed between aground terminal and either the first terminal or the second terminal; and a tuning switch which on/off controls the connection between the variable capacitor unit and an impedance tuner, wherein the variable capacitor unit, the impedance tuner and the tuning switch are integrated on one semiconductor die or on one module.
Abstract translation: 公开了可调电容器。 根据本发明的第一实施例的可调谐电容器包括：放置在第一端子和第二端子之间的可变电容器单元; 以及旁路开关，其对第一端子和第二端子之间的旁路连接进行开/关控制，其中可变电容器单元和旁路开关集成在一个半导体管芯上或一个模块上。 根据本发明第二实施例的可调谐电容器包括：放置在第一端子和第二端子之间的可变电容器单元; 放置在第一终端或第二终端之间的阻抗调谐器; 以及调谐开关，其对可变电容器单元和阻抗调谐器之间的连接进行开/关控制，其中可变电容器单元，阻抗调谐器和调谐开关集成在一个半导体管芯上或一个模块上。
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公开(公告)号：US20130257526A1
公开(公告)日：2013-10-03
申请号：US13797079
申请日：2013-03-12
Applicant: HIDEEP INC.
Inventor： Seyeob KIM , Youngho CHO , Bonkee KIM
CPC classification number: H03K3/013 , G05F1/563 , H02M3/07 , H02M2001/0045 , H03K3/012
Abstract: Disclosed is a noise removing circuit including: a voltage booster which boosts an input signal; and a regulator which receives an output signal of the voltage booster and reduces the signal's voltage higher than a specific value to the signal's voltage having the specific value and then outputs the signal.
Abstract translation: 公开了一种噪声消除电路，包括：升压输入信号的升压器; 以及调节器，其接收所述升压器的输出信号，并且将所述信号的电压降低到具有所述特定值的所述信号的电压以上的特定值，然后输出所述信号。
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公开(公告)号：US20240288971A1
公开(公告)日：2024-08-29
申请号：US18659165
申请日：2024-05-09
Applicant: HiDeep Inc.
Inventor： Seyeob KIM , Bonkee KIM , Youngho CHO , Hyoungwook WOO , Kiryoung JUNG , Hwanhee LEE , Wonwoo LEE , Kyeonghan PARK , Sein LEE , Jeongwon SEO , Jongsik KIM , Inuk JEONG , Hojun MOON , Beomkyu KO
IPC: G06F3/041 , G06F3/0354 , G06F3/038 , G06F3/044
CPC classification number: G06F3/04184 , G06F3/03545 , G06F3/0383 , G06F3/04162 , G06F3/04164 , G06F3/041662 , G06F3/0441 , G06F3/0442
Abstract: An embodiment of the present invention provides a display device including: a loop coil; a display unit configured to include a plurality of pixels; a display driver configured to apply a data signal and a scan signal to the pixels depending on a vertical synchronization signal and a horizontal synchronization signal; a plurality of touch electrodes positioned on the display unit; a driving receiver configured to apply a driving signal to the loop coil during a first period and to receive a sensing signal from at least one of the touch electrodes during a second period after the first period; and a controller configured to generate touch information by using the sensing signal, wherein the driving signal is synchronized to at least one pulse of the vertical synchronization signal and the horizontal synchronization signal.
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