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公开(公告)号：US11715964B2
公开(公告)日：2023-08-01
申请号：US17147500
申请日：2021-01-13
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee
CPC classification number: H02J7/0044 , H02J50/10 , H04R3/00 , H02J2310/22 , H04R2420/07
Abstract: A charging dock applied in an intelligence loudspeaker box, includes a shell, a battery module and a charging cable. The intelligence loudspeaker box has a charging hole. A top surface of the shell is recessed downward to form a receiving space equipped with a pogo pin connector. The intelligence loudspeaker box is received in the receiving groove. One end of the pogo pin connector is connected to the intelligence loudspeaker box. The battery module is disposed in the shell. The battery module includes a circuit board. A top surface of the circuit board is equipped with a docking element. The docking element is connected to the other end of the pogo pin connector. One end of the charging cable is connected to the charging hole, and the other end of the charging cable is connected to a power unit.
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公开(公告)号：US20210305823A1
公开(公告)日：2021-09-30
申请号：US17147500
申请日：2021-01-13
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee
Abstract: A charging dock applied in an intelligence loudspeaker box, includes a shell, a battery module and a charging cable. The intelligence loudspeaker box has a charging hole. A top surface of the shell is recessed downward to form a receiving groove equipped with a pogo pin connector. The intelligence loudspeaker box is received in the receiving groove. One end of the pogo pin connector is connected to the intelligence loudspeaker box. The battery module is disposed in the shell. The battery module includes a circuit board. A top surface of the circuit board is equipped with a docking element. The docking element is connected to the other end of the pogo pin connector. One end of the charging cable is connected to the charging hole, and the other end of the charging cable is connected to a power unit.
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3.发明授权公开(公告)号：US11162997B2
公开(公告)日：2021-11-02
申请号：US16924190
申请日：2020-07-09
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee , Sheng Chieh Lo , Chien Hang Chu
Abstract: An automatic circuit board test system includes at least one switch module of board under test connected with a test board, a control module and a test process module. The test board includes a first signal interface, a second signal interface and a third signal interface and a repeater. The second signal interface and the third signal interface are mutually connected by a signal cable. The first signal interface is connected with the repeater. The at least one switch module of board under test is connected with the second signal interface and the third signal interface. The control module is connected with the at least one switch module of board under test. The control module controls the at least one switch module of board under test. The test process module is connected with the control module and the first signal interface by at least two serial port buses.
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4.发明申请公开(公告)号：US20210063660A1
公开(公告)日：2021-03-04
申请号：US16906279
申请日：2020-06-19
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee
Abstract: A waveguide tube includes a first waveguide block, a second waveguide block and a nano plating layer. The first waveguide block has a first combination surface. A middle of one side of the first combination surface is recessed inward to form a first waveguide recess. The second waveguide block is fastened with the first waveguide block. The second waveguide block has a second combination surface disposed corresponding to the first combination surface. A middle of one side of the second combination surface is recessed inward to form a second waveguide recess. The first combination surface and the second combination surface are attached with each other, so the first waveguide recess is combined with the second waveguide recess to form a waveguide space. The nano plating layer is plated on outer surfaces of the first waveguide block and the second waveguide block which are completed being assembled.
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公开(公告)号：US20190297707A1
公开(公告)日：2019-09-26
申请号：US16286664
申请日：2019-02-27
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee , Kuo Yang Wu , Wen Bing Hsu , Hsin Chang Chen
Abstract: An intelligent lamp holder includes a microprocessor, an acoustic reception and transmission element, a sound recognition module, a light modulation module and a sensing module. The acoustic reception and transmission element is connected with an external ultrasonic device for receiving ultrasonic signals, and the acoustic reception and transmission element converts the ultrasonic signals into digital signals. The sound recognition module is connected with and controlled by the microprocessor, and the sound recognition module is connected with the acoustic reception and transmission element. The digital signals are transmitted to the sound recognition module. The sound recognition module receives and recognizes the digital signals to generate execution instructions. The light modulation module is connected with and controlled by the microprocessor for controlling on-off statuses and a brightness modulation of a lamp according to different execution instructions. The sensing module is connected with and controlled by the microprocessor.
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Patent Agency Ranking
6.发明申请VITAL SIGN MEASUREMENT SYSTEM AND VITAL SIGN MEASUREMENT METHOD THEREOF 审中-公开VITAL SIGN测量系统及其VISA标志测量方法公开(公告)号：US20160331249A1
公开(公告)日：2016-11-17
申请号：US14712961
申请日：2015-05-15
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee , Kuo Yang Wu , Wen Bing Hsu , Hsiang Ling Chung
IPC: A61B5/0205 , A61B5/00 , A61B5/053
CPC classification number: A61B5/02416 , A61B5/0245 , A61B5/0531 , A61B5/7225 , A61B2560/0242
Abstract: A vital sign measurement system includes an excitation signal source, a vital sign sensor, an environmental sensor, an analog front-end sensor electrically connected with the vital sign sensor, and a processor module electrically connected with the excitation signal source, the environmental sensor and the analog front-end sensor. The excitation signal source generates excitation signals. The excitation signals are transmitted to a human body, and then the excitation signals are reflected to generate sensing signals. The vital sign sensor receives the sensing signals, and the sensing signals are converted into a plurality of analog synthetic signals. The environmental sensor receives environmental light. The analog front-end sensor receives and amplifies the analog synthetic signals. The processor module calculates an intensity of the environmental light. And the processor module sends an adjustment instruction to the analog front-end sensor to adjust a sampling frequency of the analog front-end sensor.
Abstract translation: 生命体征测量系统包括激励信号源，生命体征传感器，环境传感器，与生命体征传感器电连接的模拟前端传感器，以及与激励信号源电连接的处理器模块，环境传感器和 模拟前端传感器。 激励信号源产生激励信号。 激发信号被传送到人体，然后激发信号被反射以产生感测信号。 生命体征传感器接收感测信号，感测信号被转换成多个模拟合成信号。 环境传感器接收环境光。 模拟前端传感器接收并放大模拟合成信号。 处理器模块计算环境光的强度。 并且处理器模块向模拟前端传感器发送调整指令，以调整模拟前端传感器的采样频率。
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公开(公告)号：US20150223709A1
公开(公告)日：2015-08-13
申请号：US14318761
申请日：2014-06-30
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee
IPC: A61B5/024 , A61B5/0408 , A61B5/00
CPC classification number: A61B5/02438 , A61B5/0006 , A61B5/0245 , A61B5/04085 , A61B5/04284 , A61B5/681 , A61B5/6824 , A61B5/7455 , A61B2560/0209 , A61B2560/0443 , A61B2560/0468 , A61B2562/0214 , A61B2562/0219
Abstract: A heartbeat detecting bracelet includes a base body, a sensor, a processing module and a band-like body. The base body is equipped with a first electrode slice located in an inner surface of the base body for being attached to the skin of the human body, and a second electrode slice located in any one surface of the base body except the inner surface for being touched in use. The sensor is disposed to the base body and capable of being touched or approached during the second electrode slice is touched. The processing module is disposed in the base body and coupled with the first electrode slice, the second electrode slice and the sensor for powering on or off the heartbeat detecting bracelet according to signals from the sensor. The band-like body is combined with the base body for wearing the heartbeat detecting bracelet to the human body.
Abstract translation: 心跳检测手镯包括基体，传感器，处理模块和带状体。 所述基体配备有位于所述基体的内表面的第一电极片，用于附着在人体的皮肤上;以及第二电极片，位于所述基体的除所述内表面以外的任何一个表面中，用于 触动使用。 传感器设置在基体上，并且能够在第二电极片被触摸期间被触摸或接近。 处理模块设置在基体中，并与第一电极片，第二电极片和传感器耦合，用于根据来自传感器的信号来打开或关闭心跳检测手镯。 将带状的身体与用于佩戴心跳检测手镯的基体结合到人体上。
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公开(公告)号：US20230125535A1
公开(公告)日：2023-04-27
申请号：US17507840
申请日：2021-10-22
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee
Abstract: A wireless charger with magnetic locating function includes an insulating body, a circuit module, a plug module and a wireless charging module. A front of the insulating body is recessed inward to form an opening, and the opening is further recessed inward to form an accommodating space. The circuit module is mounted in the accommodating space. The plug module is connected with the circuit module. The wireless charging module is mounted to the insulating body. The wireless charging module includes a magnetic core equipped with a charging coil, a bracket and an outer board. The charging coil is connected to the circuit module. The bracket covers the charging coil. The bracket has a plurality of accommodating grooves, and each accommodating groove is equipped with one magnetic element. The outer board covers the bracket.
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9.发明申请公开(公告)号：US20210033661A1
公开(公告)日：2021-02-04
申请号：US16924190
申请日：2020-07-09
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee , Sheng Chieh Lo , Chien Hang Chu
Abstract: An automatic circuit board test system includes at least one switch module of board under test connected with a test board, a control module and a test process module. The test board includes a first signal interface, a second signal interface and a third signal interface and a repeater. The second signal interface and the third signal interface are mutually connected by a signal cable. The first signal interface is connected with the repeater. The at least one switch module of board under test is connected with the second signal interface and the third signal interface. The control module is connected with the at least one switch module of board under test. The control module controls the at least one switch module of board under test. The test process module is connected with the control module and the first signal interface by at least two serial port buses.
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公开(公告)号：US20200328012A1
公开(公告)日：2020-10-15
申请号：US16452676
申请日：2019-06-26
Applicant: Cheng Uei Precision Industry Co., Ltd.
Inventor： James Cheng Lee
Abstract: A cable structure includes at least one stuffing element, a first transmission module surrounding outside the at least one stuffing element, a first shielding layer surrounding outside the first transmission module, a second transmission module surrounding outside the first shielding layer, a second shielding layer surrounding outside the second transmission module, a woven layer surrounding outside the second shielding layer, an insulating skin surrounding outside the woven layer, a plurality of first core wire assemblies disposed in the first transmission module and the second transmission module, respectively, and at least one second core wire assembly disposed in the first transmission module or the second transmission module. A diameter of each first core wire assembly is different from a diameter of each second core wire assembly.
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