Patents by Inventor Hsin Yeh
Hsin Yeh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11330734Abstract: A case assembly and an electronic device are provided. The case assembly includes a metal case and a plastic cladding body. The metal case includes an inner side and an outer side, the inner side is opposite to the outer side. The metal case further includes a channel which is concavely disposed on the inner side to divide the inner side into a plurality of thermal insulation areas. The plastic cladding body is disposed on the metal case, and completely covers the outer side of the metal case. The electronic device includes a case assembly and a plurality of heart sources. The heart sources are corresponded to the thermal insulation areas on the inner side of the metal case respectively. Thus, the case assembly and the electronic device are able to prevent the heat produced from elements effect each other.Type: GrantFiled: May 28, 2020Date of Patent: May 10, 2022Assignee: HTC CORPORATIONInventors: Chih-Kuang Wang, Chin Kai Sun, Chun-Lung Chu, Tung-Hsin Yeh
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Publication number: 20220125761Abstract: Disclosed herein is a complex, a contrast agent and the method for treating a disease related to CXCR4 receptor. The complex is configured to bind the CXCR4 receptor, and is used as a medicament for diagnosis and treatment of cancers and other indications related to the CXCR4 receptor.Type: ApplicationFiled: December 18, 2020Publication date: April 28, 2022Inventors: Chien-Chung Hsia, Chung-Hsin Yeh, Cheng-Liang Peng, Chun-Tang Chen
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Patent number: 11309626Abstract: A wireless communication device is provided and includes a communication module, a dust and moisture resistant adhesive, and a nano-metallic layer. The communication module includes a circuit board, a communication chip and a plurality of passive components mounted on a carrying surface of the circuit board, and an insulating sheet that is disposed on the passive components and that has a thickness smaller than or equal to 150 ?m. The dust and moisture resistant adhesive covers any electrically conductive portions of the communication module on the carrying surface. The nano-metallic layer covers the dust and moisture resistant adhesive, the communication chip, the passive components, and the insulating sheet, and is electrically coupled to a grounding portion of the circuit board. The wireless communication device does not include any grounding metal housing mounted on the circuit board.Type: GrantFiled: September 10, 2020Date of Patent: April 19, 2022Assignee: AZUREWAVE TECHNOLOGIES, INC.Inventors: Chih-Hao Liao, Hsin-Yeh Huang, Shu-Han Wu
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Patent number: 11296256Abstract: A light-emitting diode includes an N-type cladding layer, and a superlattice structure, an active layer, a P-type electron-blocking layer, and a P-type cladding layer disposed on the N-type cladding layer in such order. The superlattice structure includes at least one first layered element which has first, second, and third sub-layers that are stacked on one another in a direction away from the N-type cladding layer. The first, second, and third sub-layers have energy band gaps Eg1, Eg2, and Eg3 which satisfy a relationship of Eg1<Eg2<Eg3. In addition, Eg3 is greater than an energy band gap of the P-type electron-blocking layer.Type: GrantFiled: May 26, 2020Date of Patent: April 5, 2022Assignee: Xiamen San'An Optoelectronics Co., Ltd.Inventors: Wen-Yu Lin, Meng-Hsin Yeh, Yun-Ming Lo, Chien-Yao Tseng, Chung-Ying Chang
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Publication number: 20220094354Abstract: Herein disclosed is a voltage isolation circuit coupled to power supplies. The voltage isolation circuit comprises a series switch group controlled by a first control signal, a parallel switch group controlled by a second control signal, and a first high impedance element. The series switch group comprises a transistor arranged in a first current loop and having two channels connected to one of the power supplies respectively. The first high impedance element, coupled to the transistor in parallel, has a measurement terminal and two ends, connected to one of the power supplies respectively. When the series switch group is conducted, the power supplies are coupled in series in the first current loop. When the parallel switch group is conducted, the power supplies are coupled in parallel in a second current loop. Impedance values measured from the measurement terminal to each end of the first high impedance element are identical.Type: ApplicationFiled: September 19, 2021Publication date: March 24, 2022Inventors: Yung-Lin CHEN, Szu-Chieh SU, Lien-Sheng HUNG, Chun-Tai CHENG, Hsi-Ping TSAI, Szu-Hsin YEH
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Publication number: 20220072764Abstract: A drawn fused filament fabrication method of three-dimensional printing is disclosed in which the filament extruded is variable and not restricted to the diameter of the nozzle used for extrusion. This method composes three steps. The first is to extrude a small amount of material at a starting position. Next, the extruding head pulls the extruded material along while moving away from the starting position. During this time to material cools down and solidifies. As a result, a thin filament is formed. Third, once the extruding head moves to a destination, a small amount of material can be extruded and deposited to anchor this newly formed filament to a surface. The drawn fused filament fabrication method may be used to print three-dimensional parts having significant lower thickness than the diameter of the nozzle used to extrude the printing material.Type: ApplicationFiled: December 23, 2019Publication date: March 10, 2022Inventors: Ronald Wood, Hsin-Yeh Hsieh, Chung-Ho Lin, George C. Stewart, Mason W. Schellenberg, Shibu Jose
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Publication number: 20220075192Abstract: A glasses type display device including a front end assembly and a pair of legs is provided. Each of the pair of legs includes a front segment, a rear segment, a torsion mechanism, and a rotation mechanism. The torsion mechanism is disposed between the front end assembly and the front segment. The rotation mechanism is disposed between the front segment and the rear segment.Type: ApplicationFiled: June 18, 2021Publication date: March 10, 2022Applicant: HTC CorporationInventors: Tung-Hsin Yeh, Ching-Ho Li, Wei-Cheng Liu, Chun-Lung Chu
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Publication number: 20220067163Abstract: An electronic-device control system and an electronic-device control method are provided. The electronic-device control system includes an electronic device having multiple pogo pads acting as an interface and a control device performing at least one preset operation on the electronic device. The control device includes: a pogo-pin module, including multiple pogo pins corresponding to the pogo pads to form a one-to-one correspondence to be connected via contact or disconnected; and a signal transfer unit, receiving from an external computer a second specification signal converted from a first specification signal, and transmitting the second specification signal to the corresponding pogo pin among the multiple pogo pins. A special firmware communication interface is configured by adapting the electronic-device control system and the electronic-device control method to update or control the electronic device, protecting the electronic device from malicious updates.Type: ApplicationFiled: August 19, 2021Publication date: March 3, 2022Applicant: Coretronic CorporationInventors: Tsung-Hsin Yeh, Hao-Chang Tsao
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Patent number: 11262819Abstract: An electronic device includes a casing, a motherboard, a battery, a fan, and a heat dissipation module. The motherboard is arranged in the casing, and defines a first space with the casing. The battery is arranged in the casing and defines a second space with the motherboard. The motherboard separates the first space and the second space. The fan is arranged in the casing and has a first airflow outlet and a second airflow outlet independent of the first airflow outlet. The first airflow outlet communicates with the first space and the second space. The heat dissipation module is arranged in the casing and transfers heat from the motherboard to the second airflow outlet.Type: GrantFiled: September 8, 2020Date of Patent: March 1, 2022Assignee: HTC CorporationInventors: Chih-Yao Kuo, Chin-Kai Sun, Chung-Chiao Tan, Tung-Hsin Yeh
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Publication number: 20220013685Abstract: An epitaxial light emitting structure includes n-type and p-type semiconductor layers, and a light emitting component disposed therebetween. The light emitting component includes a multiple quantum well structure which contains a plurality of first periodic layered elements, each of which includes first, second and third layers alternately stacked on one another. For each of the first periodic layered elements, the first, second and third layers respectively have a first energy bandgap (Eg1), a second energy bandgap (Eg2), and a third energy bandgap (Eg3) that satisfy a relationship of Eg1<Eg2<Eg3. Also disclosed herein is a light emitting diode which includes the aforementioned epitaxial light emitting structure.Type: ApplicationFiled: November 12, 2020Publication date: January 13, 2022Inventors: WEN-YU LIN, MENG-HSIN YEH, YUN-MING LO, CHIEN-YAO TSENG, CHUNG-YING CHANG
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Patent number: 11216039Abstract: A flexible display includes a bottom plate, a support plate, two hinge modules, a frame body, a bending module and a flexible panel. The support plate is provided with a first end and a second end. The first end is rotatably connected to the bottom plate. The hinge modules are disposed at the second end of the support plate. The frame body is provided with a fixed frame and a plurality of turning frames. The fixed frame is connected to the hinge modules. The plurality of turning frames are pivoted to two opposite sides of the fixed frame respectively. The bending module is connected with the fixed frame and the plurality of turning frames. The flexible panel is disposed on the frame body and covers the bending module. When the flexible display is switched to a touch mode, the bending module drives the plurality of turning frames to be flush with the fixed frame so that the flexible panel is in a flat plate shape.Type: GrantFiled: April 17, 2020Date of Patent: January 4, 2022Assignee: COMPAL ELECTRONICS, INC.Inventors: Cheng-Shiue Jan, Wei-Hao Lan, Chih-Wen Chiang, Ching-Tai Chang, Jyh-Chyang Tzou, Hsiao-Wen Tseng, Yi-Hsun Liu, Hsin Yeh
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Publication number: 20210399413Abstract: A wireless communication device is provided and includes a communication module, a dust and moisture resistant adhesive, and a nano-metallic layer. The communication module includes a circuit board, a communication chip and a plurality of passive components mounted on a carrying surface of the circuit board, and an insulating sheet that is disposed on the passive components and that has a thickness smaller than or equal to 150 ?m. The dust and moisture resistant adhesive covers any electrically conductive portions of the communication module on the carrying surface. The nano-metallic layer covers the dust and moisture resistant adhesive, the communication chip, the passive components, and the insulating sheet, and is electrically coupled to a grounding portion of the circuit board. The wireless communication device does not include any grounding metal housing mounted on the circuit board.Type: ApplicationFiled: September 10, 2020Publication date: December 23, 2021Inventors: CHIH-HAO LIAO, HSIN-YEH HUANG, SHU-HAN WU
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Publication number: 20210398872Abstract: A chip scale package structure of heat-dissipating type is provided and includes a board, a die fixed on and electrically coupled to the board, a thermally conductive adhesive sheet gaplessly adhered to the die, and a package body formed on the board. The die has a heat-output surface arranged away from the board. The thermally conductive adhesive sheet is connected to at least 50% of an area of the heat-output surface. The package body covers and is connected to the die and the entirety of the surrounding lateral surface of the thermally conductive adhesive sheet. The die is embedded in the board, the thermally conductive adhesive sheet, and the package body. The heat-dissipating surface of the thermally conductive adhesive sheet is exposed from the package body, and a thermal conductivity of the thermally conductive adhesive sheet is at least 150% of a thermal conductivity of the package body.Type: ApplicationFiled: September 8, 2020Publication date: December 23, 2021Inventors: HSIN-YEH HUANG, CHIH-HAO LIAO, SHU-HAN WU
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Publication number: 20210392212Abstract: A case assembly and a wireless communication device are provided. The case assembly includes a metal case and a plastic cladding body. The metal case includes an inner side and an outer side, the inner side is opposite to the outer side, the metal case includes a hollow portion and an antenna portion, the hollow portion is adjacent to a side of the antenna portion. The plastic cladding body is disposed on the metal case, and completely covers the outer side of the metal case, partially covers the inner side of the metal case, and fills the hollow portion. The wireless communication device includes a case assembly and a radio frequency signal module. The radio frequency signal module is electrically connected to the antenna portion of the case assembly. Thus, the structural rigidity of the wireless communication device and its case assembly is kept, and the production cost is reduced.Type: ApplicationFiled: August 9, 2021Publication date: December 16, 2021Inventors: Chih-Kuang WANG, Chin Kai SUN, Chun-Lung CHU, Tung-Hsin YEH
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Publication number: 20210378135Abstract: A case assembly and an electronic device are provided. The case assembly includes a metal case and a plastic cladding body. The metal case includes an inner side and an outer side, the inner side is opposite to the outer side. The metal case further includes a channel which is concavely disposed on the inner side to divide the inner side into a plurality of thermal insulation areas. The plastic cladding body is disposed on the metal case, and completely covers the outer side of the metal case. The electronic device includes a case assembly and a plurality of heart sources. The heart sources are corresponded to the thermal insulation areas on the inner side of the metal case respectively. Thus, the case assembly and the electronic device are able to prevent the heat produced from elements effect each other.Type: ApplicationFiled: May 28, 2020Publication date: December 2, 2021Inventors: Chih-Kuang WANG, Chin Kai Sun, Chun-Lung Chu, Tung-Hsin Yeh
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Publication number: 20210335158Abstract: The invention relates to an image playing system and an image playing method. The image playing system includes a projection device. The projection device includes a storage circuit, a processor, and a projection module. The storage circuit stores a playing content including at least one multimedia content, a play time length and a play order corresponding to each multimedia content. The processor obtains the playing content from the storage circuit in response to receiving the power signal. The projection module is controlled by the processor and sequentially projects the multimedia content according to the play time length and play order corresponding to each multimedia content.Type: ApplicationFiled: April 13, 2021Publication date: October 28, 2021Applicant: Coretronic CorporationInventors: Hao-Chang Tsao, Tsung-Hsin Yeh
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Publication number: 20210280444Abstract: A substrate processing apparatus includes a process station for processing a substrate; a cassette station integrated with the process station; a substrate carriage equipped for transferring the substrate between said process station and the cassette station through a passage located at an interface between the process station and said cassette station; and a substrate scanner equipped at said interface between the process station and the cassette station for capturing surface image data during transportation of the substrate that passes through the passage.Type: ApplicationFiled: March 26, 2020Publication date: September 9, 2021Inventors: Ming-Che Lai, Hua-Wei Peng, Chia-He Cheng, Ming-Tso Chen, Chao-Chi Lu, Hsin-Hsu Lin, Kuo-Tsai Lo, Kao-Hua Wu, Huan-Hsin Yeh
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Patent number: 11115508Abstract: A case assembly and a wireless communication device are provided. The case assembly includes a metal case and a plastic cladding body. The metal case includes an inner side and an outer side, the inner side is opposite to the outer side, the metal case includes a hollow portion and an antenna portion, the hollow portion is adjacent to a side of the antenna portion. The plastic cladding body is disposed on the metal case, and completely covers the outer side of the metal case, partially covers the inner side of the metal case, and fills the hollow portion. The wireless communication device includes a case assembly and a radio frequency signal module. The radio frequency signal module is electrically connected to the antenna portion of the case assembly. Thus, the structural rigidity of the wireless communication device and its case assembly is kept, and the production cost is reduced.Type: GrantFiled: June 10, 2020Date of Patent: September 7, 2021Assignee: HTC CORPORATIONInventors: Chih-Kuang Wang, Chin Kai Sun, Chun-Lung Chu, Tung-Hsin Yeh
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Publication number: 20210216119Abstract: An electronic device includes a casing, a motherboard, a battery, a fan, and a heat dissipation module. The motherboard is arranged in the casing, and defines a first space with the casing. The battery is arranged in the casing and defines a second space with the motherboard. The motherboard separates the first space and the second space. The fan is arranged in the casing and has a first airflow outlet and a second airflow outlet independent of the first airflow outlet. The first airflow outlet communicates with the first space and the second space. The heat dissipation module is arranged in the casing and transfers heat from the motherboard to the second airflow outlet.Type: ApplicationFiled: September 8, 2020Publication date: July 15, 2021Applicant: HTC CorporationInventors: Chih-Yao Kuo, Chin-Kai Sun, Chung-Chiao Tan, Tung-Hsin Yeh
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Patent number: D934856Type: GrantFiled: September 4, 2018Date of Patent: November 2, 2021Assignee: COMPAL ELECTRONICS, INC.Inventors: Hsin Yeh, Jyh-Chyang Tzou, Han-Tsai Liu, Pai-Feng Chen, Yi-Hsun Liu