Patents by Inventor Po-Yuan Hsu
Po-Yuan Hsu 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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Publication number: 20240086612Abstract: An IC device includes first through third rows of fin field-effect transistors (FinFETs), wherein the second row is between and adjacent to each of the first and third rows, the FinFETs of the first row are one of an n-type or p-type, the FinFETs of the second and third rows are the other of the n-type or p-type, the FinFETs of the first and third rows include a first total number of fins, and the FinFETs of the second row include a second total number of fins one greater or fewer than the first total number of fins.Type: ApplicationFiled: November 22, 2023Publication date: March 14, 2024Inventors: Po-Hsiang HUANG, Fong-Yuan CHANG, Clement Hsingjen WANN, Chih-Hsin KO, Sheng-Hsiung CHEN, Li-Chun TIEN, Chia-Ming HSU
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Patent number: 11914804Abstract: A touch display device is provided in this disclosure. The touch display device includes a substrate, a first conductive layer, a second conductive layer, a stacked structure, an inorganic light emitting unit, and a touch sensing circuit. The first conductive layer is disposed on the substrate. The first conductive layer includes a gate electrode. The second conductive layer is disposed on the first conductive layer. The second conductive layer includes a source electrode and a drain electrode. The stacked structure is disposed on the substrate. The stacked structure includes a conductive channel and a sensing electrode. The inorganic light emitting unit is disposed on the stacked structure. The inorganic light emitting unit is electrically connected with the drain electrode via the conductive channel. The touch sensing circuit is electrically connected with the sensing electrode.Type: GrantFiled: March 10, 2022Date of Patent: February 27, 2024Assignee: InnoLux CorporationInventors: Po-Yang Chen, Hsing-Yuan Hsu, Tzu-Min Yan, Chun-Hsien Lin, Kuei-Sheng Chang
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Patent number: 11189957Abstract: A sealing structure is provided. The sealing structure is adapted to be disposed in an opening. The sealing structure includes a moveable block, a deformable bracket and an elastic member. When the moveable block is moved in a first direction, the deformable bracket pushes the elastic member, and the elastic member is deformed in a second direction and abuts the opening to seal the opening. The sealing structure is disposed in the opening to create a seal.Type: GrantFiled: October 1, 2020Date of Patent: November 30, 2021Assignee: WISTRON CORP.Inventors: Po-Yuan Hsu, Tsung-Hsien Chen, Chia-Cheng Su, Cheng-Chuan Chen
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Patent number: 10959340Abstract: A waterproof module includes a frame, a sliding member, a ring-shaped sealing member, a cover and an adjusting member. The frame has an accommodating recess. The sliding member is disposed in the accommodating recess and has a tapered structure. An end of the tapered structure is between the frame and the ring-shaped sealing member. The cover is disposed on the frame. The adjusting member is connected to the sliding member. When the adjusting member drives the sliding member to move within the accommodating recess towards a first direction, the tapered structure pushes the ring-shaped sealing member to move towards a second direction, wherein the first direction is different from the second direction.Type: GrantFiled: December 2, 2018Date of Patent: March 23, 2021Assignee: Wistron CorporationInventors: Ping-Feng Liao, Po-Yuan Hsu, Tsung-Hsien Chen, Chia-Cheng Su
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Publication number: 20200107457Abstract: A waterproof module includes a frame, a sliding member, a ring-shaped sealing member, a cover and an adjusting member. The frame has an accommodating recess. The sliding member is disposed in the accommodating recess and has a tapered structure. An end of the tapered structure is between the frame and the ring-shaped sealing member. The cover is disposed on the frame. The adjusting member is connected to the sliding member. When the adjusting member drives the sliding member to move within the accommodating recess towards a first direction, the tapered structure pushes the ring-shaped sealing member to move towards a second direction, wherein the first direction is different from the second direction.Type: ApplicationFiled: December 2, 2018Publication date: April 2, 2020Inventors: Ping-Feng Liao, Po-Yuan Hsu, Tsung-Hsien Chen, Chia-Cheng Su
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Patent number: 10164372Abstract: An electrical connecting assembly is provided, including a male connector and a female connector corresponding to the male connector. The male connector has a first insulating body and a conductive member protruding from the insulating body. The female connector has a second insulating body, a hollow conductive seat, a resilient element, and sliding unit. The second insulating body has an opening portion and a chamber for receiving the conductive member. The conductive seat is disposed in the chamber, the sliding unit is movably disposed in the conductive seat, and the resilient element connects the sliding unit to the conductive seat. Specifically, the internal diameter of the opening portion is shorter than the internal diameter of the conductive seat, and the resilient element forces the sliding unit to move to the opening portion, so that the sliding unit forms a seal with the opening portion.Type: GrantFiled: March 30, 2018Date of Patent: December 25, 2018Assignee: WISTRON CORP.Inventors: Ping-Feng Liao, Po-Yuan Hsu, Chia-Cheng Su
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Patent number: 9756747Abstract: A supporting module includes a frame, a support and a rod. The frame includes a main portion, a first fastening portion and an elastic arm. The main portion has a groove. The first fastening portion and the elastic arm are disposed close to an end of the groove, and the first fastening portion and the elastic arm are disposed in the groove, wherein the first side and the second side are opposite to each other. The support has a first connection portion pivoted on the frame, and a second connection portion. The rod includes a bar portion, a pivotal portion and a movable portion. The pivotal portion and the movable portion are disposed on the bar portion. The pivotal portion is pivoted on the second connection portion. The movable portion is slidable in the groove, and the movable portion includes a second fastening portion.Type: GrantFiled: September 20, 2016Date of Patent: September 5, 2017Assignee: WISTRON CORP.Inventors: Ping-Feng Liao, Tsung-Hsien Chen, Po-Yuan Hsu, Chia-Cheng Su, Te-Wei Chang
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Patent number: 9625955Abstract: An electronic device with a flexible assembly, comprising a housing, a positioning assembly and a flexible display, is provided. The housing comprises a first cover plate, a second cover plate and a flexible assembly. The flexible assembly is bendably connected to the first and second cover plates, so that the first cover plate closes on the second cover plate or opens to a limit angle with respect to the second cover plate and then stops. The positioning assembly is disposed on the housing for positioning the first cover plate, the flexible assembly and the second cover plate in an open state or a closed state. When the first cover plate opens to the limit angle with respect to the second cover plate, the positioning assembly prevents the first cover plate from rotating in a reverse direction with respect to the second cover plate.Type: GrantFiled: January 19, 2015Date of Patent: April 18, 2017Assignee: WISTRON CORPORATIONInventors: Ping-Feng Liao, Hsing-Wang Chang, Po-Yuan Hsu, Tsung-Hsien Chen, Chia-Cheng Su
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Publication number: 20160057878Abstract: An electronic device includes an electronic module and a protective structure. A protective structure includes a first housing, a second housing and an elastic body. The first housing has a first side face, the first side face has a first normal direction. The second housing has a second side face, the second side face has a second normal direction. The second housing and the first housing are fixed with a fixing direction. A containing portion is formed between the first side face and the second side face, the first normal direction and the second normal direction un-parallel the fixing direction. The elastic body has a resisting portion, the resisting portion sets in the containing portion. The resisting portion abuts against the second side face.Type: ApplicationFiled: June 22, 2015Publication date: February 25, 2016Inventors: Chia-Cheng SU, Po-Yuan HSU, Tsung-Hsien CHEN, Ping-Feng LIAO, Hsing-Wang CHANG
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Publication number: 20160018855Abstract: An electronic device with a flexible assembly, comprising a housing, a positioning assembly and a flexible display, is provided. The housing comprises a first cover plate, a second cover plate and a flexible assembly. The flexible assembly is bendably connected to the first and second cover plates, so that the first cover plate closes on the second cover plate or opens to a limit angle with respect to the second cover plate and then stops. The positioning assembly is disposed on the housing for positioning the first cover plate, the flexible assembly and the second cover plate in an open state or a closed state. When the first cover plate opens to the limit angle with respect to the second cover plate, the positioning assembly prevents the first cover plate from rotating in a reverse direction with respect to the second cover plate.Type: ApplicationFiled: January 19, 2015Publication date: January 21, 2016Inventors: Ping-Feng Liao, Hsing-Wang Chang, Po-Yuan Hsu, Tsung-Hsien Chen, Chia-Cheng Su
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Patent number: 9198491Abstract: A stylus storage mechanism includes a casing, a rotating member, a torsion spring, a sleeve assembly and a resilient member. The casing has an accommodating space, a first end and a second end, wherein the first end communicates with the second end via the accommodating space. The rotating member has an operating portion and a protruding portion. An end of the rotating member is inserted into the accommodating space from the first end, wherein the operating portion is exposed out of the first end and the protruding portion is located in the accommodating space. The torsion springs is disposed in the accommodating space. Opposite ends of the torsion spring are connected to the rotating member and the casing. The sleeve assembly is disposed in the accommodating space and has an oblique guiding portion and a fixing hole. The resilient member is disposed between the sleeve assembly and the rotating member.Type: GrantFiled: November 4, 2013Date of Patent: December 1, 2015Assignee: Wistron CorporationInventors: Te-Wei Chang, Chia-Cheng Su, Tsung-Hsien Chen, Po-Yuan Hsu, Hsing-Wang Chang, Ping-Feng Liao
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Patent number: 9055670Abstract: A battery module comprises a case, an extension/retraction positioning module, a press element, a battery body and a cap. The extension/retraction positioning module is disposed in the case to enable an extension/retraction operation along a first axis; the press element is connected with the extension/retraction positioning module to drive the extension/retraction positioning module to enable the extension/retraction operation when the press element is pushed; the battery body is disposed in the case to move relative to the case to an initial position or a power supply position by the extension/retraction operation, the battery body comprises a power connecting portion; the cap combines with the case and the portable electronic device in a rotational manner. The battery body moves to the initial position or the power supply position by the extension/retraction operation to determine whether the power connecting portion is electrically connected with the portable electronic device.Type: GrantFiled: July 11, 2013Date of Patent: June 9, 2015Assignee: WISTRON CORPORATIONInventors: Chia-Cheng Su, Tsung-Hsien Chen, Po-Yuan Hsu, Hsing-Wang Chang, Wei-Cheng Wang
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Patent number: 9030830Abstract: A containing case suitable to be installed at an electronic device includes a main body, a cover and an elastic locking element. The cover is pivoted at the main body and has a protrusion portion, in which a side of the protrusion portion has a locking surface and the other side of the protrusion portion has a guiding slope. The elastic locking element is movably disposed at the main body and has a locking portion. When the cover is closed to the main body and drives the protrusion portion to apply force onto the elastic locking element, the elastic locking element is elastically deformed and the locking portion moves along the guiding slope and then crosses the protrusion portion to reach the locking surface so that the cover is locked at the main body by the locking portion.Type: GrantFiled: December 28, 2012Date of Patent: May 12, 2015Assignee: Wistron CorporationInventors: Po-Yuan Hsu, Hsing-Wang Chang, Tsung-Hsien Chen, Chia-Cheng Su, Ping-Feng Liao
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Patent number: 9013865Abstract: An electronic device is provided, including a main body and a support mechanism. The main body forms a U-shaped recess. The support mechanism includes a U-shaped support, two pivot members and an electrical connection port. The support forms two ends, and the pivot members rotatably connect the two ends to the main body. The electrical connection port is disposed on the support. When the support is in a closed angle position that is relative to the main body, the support is received in the recess and parallel to the main body, and the electrical connection port is covered by the main body. When the support is rotated relative to the main body and is released from the recess, the electronic device can stand on a surface by the support, and the electrical connection port is exposed to a surface of the support.Type: GrantFiled: December 3, 2012Date of Patent: April 21, 2015Assignee: Wistron Crop.Inventors: Tsung-Hsien Chen, Hsing-Wang Chang, Po-Yuan Hsu, Chia-Cheng Su, Wei-Cheng Wang
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Publication number: 20140374296Abstract: A stylus storage mechanism includes a casing, a rotating member, a torsion spring, a sleeve assembly and a resilient member. The casing has an accommodating space, a first end and a second end, wherein the first end communicates with the second end via the accommodating space. The rotating member has an operating portion and a protruding portion. An end of the rotating member is inserted into the accommodating space from the first end, wherein the operating portion is exposed out of the first end and the protruding portion is located in the accommodating space. The torsion springs is disposed in the accommodating space. Opposite ends of the torsion spring are connected to the rotating member and the casing. The sleeve assembly is disposed in the accommodating space and has an oblique guiding portion and a fixing hole. The resilient member is disposed between the sleeve assembly and the rotating member.Type: ApplicationFiled: November 4, 2013Publication date: December 25, 2014Applicant: Wistron CorporationInventors: Te-Wei Chang, Chia-Cheng Su, Tsung-Hsien Chen, Po-Yuan Hsu, Hsing-Wang Chang, Ping-Feng Liao
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Patent number: 8792241Abstract: An assembly includes an electronic device casing, a heat-dissipating module and a waterproofing module. The electronic device casing is formed with an encircling wall. The encircling wall has a wall body and an apertured portion formed in the wall body. The heat-dissipating module is coupled to the electronic device casing, is surrounded by the encircling wall, and includes a heat pipe extending through the apertured portion. The waterproofing module includes a waterproofing element that has a ring portion disposed on a top rim of the wall body, and a sleeve portion having a first sleeve segment that is connected to the ring portion, that is sleeved on the heat pipe and that engages the apertured portion so as to establish water tightness between the heat pipe and the apertured portion.Type: GrantFiled: December 19, 2011Date of Patent: July 29, 2014Assignee: Wistron CorporationInventors: Po-Yuan Hsu, Wei-Cheng Wang, Chen-Yu Li, Hsing-Wang Chang, Tsung-Hsien Chen, Chia-Cheng Su
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Patent number: 8755194Abstract: An electronic device includes a housing unit having an accommodating portion, and first and second openings communicating with the accommodating portion. A waterproof element is made of a resilient material, and includes a main body that is disposed on the accommodating portion and that has a top face, and a side face extending upwardly from the top face. The electronic component module includes a circuit board and an electronic component. The circuit board has a board bottom face disposed on and abutting against the top face of the main body and covering the second opening, and a board edge abutting against the side face of the main body. An electronic component is attached to the circuit board, extends through the main body of the waterproof element, is disposed inside the accommodating portion, and faces the first opening.Type: GrantFiled: June 10, 2011Date of Patent: June 17, 2014Assignee: Wistron CorporationInventors: Chia-Cheng Su, Tsung-Hsien Chen, Po-Yuan Hsu, Hsing-Wang Chang
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Patent number: 8749984Abstract: An electronic device includes a main body, an electronic assembly and an ejecting mechanism. The main body is formed with a retaining space, and the electronic assembly is retained in the retaining space of the main body. The ejecting mechanism includes an operating member that has a main portion and a connecting portion disposed on the main portion. The operating member is rotatable on the connecting portion and is disposed in the main body while the lifting section is disposed between the main body and the electronic assembly. The operating section is operable to drive the lifting section to push the electronic assembly out of the retaining space.Type: GrantFiled: December 16, 2011Date of Patent: June 10, 2014Assignee: Wistron CorporationInventors: Wei-Cheng Wang, Po-Yuan Hsu, Chen-Yu Li, Hsing-Wang Chang
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Publication number: 20140146488Abstract: A containing case suitable to be installed at an electronic device includes a main body, a cover and an elastic locking element. The cover is pivoted at the main body and has a protrusion portion, in which a side of the protrusion portion has a locking surface and the other side of the protrusion portion has a guiding slope. The elastic locking element is movably disposed at the main body and has a locking portion. When the cover is closed to the main body and drives the protrusion portion to apply force onto the elastic locking element, the elastic locking element is elastically deformed and the locking portion moves along the guiding slope and then crosses the protrusion portion to reach the locking surface so that the cover is locked at the main body by the locking portion.Type: ApplicationFiled: December 28, 2012Publication date: May 29, 2014Applicant: WISTRON CORPORATIONInventors: PO-YUAN HSU, Hsing-Wang Chang, Tsung-Hsien Chen, Chia-Cheng Su, Ping-Feng Liao
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Patent number: RE47151Abstract: An assembly includes an electronic device casing, a heat-dissipating module and a waterproofing module. The electronic device casing is formed with an encircling wall. The encircling wall has a wall body and an apertured portion formed in the wall body. The heat-dissipating module is coupled to the electronic device casing, is surrounded by the encircling wall, and includes a heat pipe extending through the apertured portion. The waterproofing module includes a waterproofing element that has a ring portion disposed on a top rim of the wall body, and a sleeve portion having a first sleeve segment that is connected to the ring portion, that is sleeved on the heat pipe and that engages the apertured portion so as to establish water tightness between the heat pipe and the apertured portion.Type: GrantFiled: July 26, 2016Date of Patent: December 4, 2018Assignee: Wistron CorporationInventors: Po-Yuan Hsu, Wei-Cheng Wang, Chen-Yu Li, Hsing-Wang Chang, Tsung-Hsien Chen, Chia-Cheng Su