Patents by Inventor Hsi-Yu Chen
Hsi-Yu Chen 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: 11963300Abstract: A panel device including a substrate, a conductor pad, a turning wire, and a circuit board is provided. The substrate has a first surface and a second surface connected to the first surface while a normal direction of the second surface is different from a normal direction of the first surface. The conductor pad is disposed on the first surface of the substrate. The turning wire is disposed on the substrate and extends from the first surface to the second surface. The turning wire includes a wiring layer in contact with the conductor pad and a wire covering layer covering the wiring layer. The circuit board is bonded to and electrically connected to the wire covering layer. A manufacturing method of a panel device is also provided herein.Type: GrantFiled: July 9, 2021Date of Patent: April 16, 2024Assignee: Au Optronics CorporationInventors: Chun-Yueh Hou, Hao-An Chuang, Fan-Yu Chen, Hsi-Hung Chen, Yun Cheng, Wen-Chang Hsieh, Chih-Wen Lu
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Publication number: 20220236860Abstract: A visualization system based on artificial intelligence inference and a method thereof are disclosed. In the visualization system, a graphical user interface can provide a user to drag and select an image data set, to load and display the recommended template matching the selection result. The recommended template automatically specifies an AI model and a dashboard for the selected image data set, and after an inference calculation is performed, an inference result and a precision of the recommended template is displayed to be a basis of adjusting the recommended template, so as to achieve the technical effect of improving convenience in model selection and operation.Type: ApplicationFiled: January 28, 2021Publication date: July 28, 2022Inventors: Guan-Yi LEE, Hsi-Yu CHEN
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Patent number: 9841149Abstract: Disclosed is an LED lamp having a tube and two end covers. The end covers are connected to both sides of the tube for accommodating a power supply member or a power conversion member, and the end covers have a first penetrating hole for engaging a connecting member to hang or install the LED lamp. The LED lamp further includes at least one back plate having at least two first locking holes, and each end cover has at least one second locking hole corresponsive to the first locking holes. At least two latching members pass through the first locking hole and the second locking hole to connect the back plate and the end cover and the back plate is situated on a side of the tube, so that the back plate is connected closely with the end cover and will not be separated easily by external forces or collisions.Type: GrantFiled: December 31, 2015Date of Patent: December 12, 2017Assignee: Unity Opto Technology Co., Ltd.Inventors: Chih-Hsien Wu, Po-Wen Hsiao, Hsi-Yu Chen, Han-Chi Chi
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Publication number: 20170102113Abstract: Disclosed is an LED lamp having a tube and two end covers. The end covers are connected to both sides of the tube for accommodating a power supply member or a power conversion member, and the end covers have a first penetrating hole for engaging a connecting member to hang or install the LED lamp. The LED lamp further includes at least one back plate having at least two first locking holes, and each end cover has at least one second locking hole corresponsive to the first locking holes. At least two latching members pass through the first locking hole and the second locking hole to connect the back plate and the end cover and the back plate is situated on a side of the tube, so that the back plate is connected closely with the end cover and will not be separated easily by external forces or collisions.Type: ApplicationFiled: December 31, 2015Publication date: April 13, 2017Inventors: CHIH-HSIEN WU, PO-WEN HSIAO, HSI-YU CHEN, HAN-CHI CHI
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Publication number: 20100306910Abstract: An automatic toilet electrical control system includes a toilet seat, a toilet lid for covering the toilet seat, and a control system. The control system includes a first detection unit, a first starting unit, a second detection unit, and a second starting unit. The first starting unit and the second starting unit have motors for driving the toilet lid and the toilet seat, respectively. Detection of a user entering a washroom and a wave given by the user, using the first detection unit and the second detection unit, is followed by timely automatic controllable lifting (opening) or lowering (shutting) of the toilet seat and the toilet lid.Type: ApplicationFiled: June 8, 2009Publication date: December 9, 2010Inventor: HSI-YU CHEN
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Patent number: 7826108Abstract: A scanning apparatus for preventing defocus aberration is provided. The scanning apparatus includes a flatbed scanning portion and a scanning module. The flatbed scanning portion includes a glass platform. The scanning module includes a scanning module case, a light source, multiple reflective mirrors, a lens, an optical sensing element, a printed circuit board and a metallic post. The metallic post is interconnected between the scanning module case and the printed circuit board. The printed circuit board is not in direct contact with the scanning module case so as to prevent defocus aberration resulting from thermal expansion.Type: GrantFiled: October 6, 2008Date of Patent: November 2, 2010Assignee: Primax Electronics Ltd.Inventors: Hsi-Yu Chen, Chien-Kuo Kuan
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Publication number: 20100209159Abstract: A duplex printing apparatus includes a paper input tray, a first paper ejecting tray, a second paper ejecting tray, multiple additional roller assemblies, a first paper feeding channel, a second paper feeding channel, a laser printing module, an inkjet printing module, a first paper pick-up roller, a second paper pick-up roller assembly, and a controlling circuit. The first paper ejecting tray and the second paper pick-up roller assembly are arranged between the laser printing module and the inkjet printing module. Since a buffering zone is created to prevent interference between the laser printing operation and the inkjet printing operation, the possibility of causing bent or wrinkled papers from differential moving speeds is largely reduced.Type: ApplicationFiled: March 30, 2009Publication date: August 19, 2010Applicant: PRIMAX ELECTRONICS LTD.Inventors: Hsi-Yu Chen, Chien-Kuo Kuan
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Patent number: 7724401Abstract: An image scanner having wireless carriage module is provided to overcome the abrasion problem occurred between the flat flexible cable and the transparent scanning platform. The image scanner includes a casing; a carriage module disposed inside the casing for picking up image data of an object to be scanned and converting the image data into digital data; a wireless transmitter incorporated into the carriage module for receiving and modulating the digital data into wireless signals and transmitting the wireless signals out; and a wireless receiver separate from the carriage module and being in communication with a processing system for receiving and demodulating the wireless signals from the wireless transmitter into the digital data and outputting the digital data to the processing system for further processing.Type: GrantFiled: May 9, 2005Date of Patent: May 25, 2010Inventors: Kung-Cho Sheng, Hung-Tse Lin, Hsi-Yu Chen
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Patent number: 7706041Abstract: A scanning module of an image scanner for scanning a document includes a base, a reflective mirror stand mounted on the base, a shaft rotatably mounted on the reflective mirror stand, a reflective mirror member fixed on the shaft and rotatable with the shaft, and a gear set pivotally coupled to the shaft for rotating and driving the shaft to adjust the reflective angle of the reflective mirror member.Type: GrantFiled: June 5, 2006Date of Patent: April 27, 2010Assignee: Primax Electronics Ltd.Inventors: Hsi-Yu Chen, Kuan-Yang Chen
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Patent number: 7688481Abstract: The present invention relates to a scanning apparatus with different resolutions. The scanning apparatus includes a casing, a scanning module, a reflective module, a first lens, a second lens, a first sensing element, a second sensing element and a main reflective mirror. The first lens and the first sensing element have a first resolution and are used for scanning a first-sized document. The second lens and the second sensing element have a second resolution and are used for scanning a second-sized document. The main reflective mirror arranged between the first sensing element and the second sensing element for preventing interference of the first sensing element with the second sensing element.Type: GrantFiled: December 3, 2007Date of Patent: March 30, 2010Assignee: Primax Electronics Ltd.Inventors: Hsi-Yu Chen, Chien-Kuo Kuan
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Publication number: 20100046041Abstract: A scanning apparatus for preventing defocus aberration is provided. The scanning apparatus includes a flatbed scanning portion and a scanning module. The flatbed scanning portion includes a glass platform. The scanning module includes a scanning module case, a light source, multiple reflective mirrors, a lens, an optical sensing element, a printed circuit board and a metallic post. The metallic post is interconnected between the scanning module case and the printed circuit board. The printed circuit board is not in direct contact with the scanning module case so as to prevent defocus aberration resulting from thermal expansion.Type: ApplicationFiled: October 6, 2008Publication date: February 25, 2010Applicant: PRIMAX ELECTRONICS LTD.Inventors: Hsi-Yu Chen, Chien-Kuo Kuan
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Patent number: 7576895Abstract: A light-guide module is used for guiding the incident light to a process device. The light-guide module includes an entrance and a plurality of reflected mirrors. The entrance is provided for entering the signal light. The reflected mirrors are arranged as a predetermined light route for guiding out the signal light. One of the reflected mirrors includes a light shielding structure for preventing the noise reflecting from the reflected mirror so as to prevent the noise light from entering the image sensing device and to prevent the image sensing device to process the noise.Type: GrantFiled: September 10, 2004Date of Patent: August 18, 2009Inventor: Hsi-Yu Chen
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Patent number: 7517454Abstract: A method includes: disposing a filter into a body of wastewater containing active sludge, the filter including a supporting member having an outlet, and a filter media enclosing the supporting member and supported by the supporting member so as to have a predetermined firm shape, the filter media including a non-woven substrate and a fibrous filtering layer attached to the non-woven substrate and having a pore diameter ranging from 0.001 to 15 ?m and a layer thickness ranging from 10 to 200 ?m, the fibrous filtering layer being made from fibers having a fiber diameter ranging from 20 to 1000 nm; and driving the wastewater to pass through the filter using a pump connected to the outlet of the supporting member of the filter.Type: GrantFiled: July 19, 2007Date of Patent: April 14, 2009Assignee: Kang Na Hsuing Enterprise Co., Ltd.Inventors: Yen-Jung Hu, Hsi-Yu Chen, Wen-Chun Hwang
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Patent number: 7501060Abstract: A wastewater treating system includes: a vessel defining a vessel space therein, the vessel space being partitioned into an activated sludge zone that is adapted to receive waste water and a body of an activated sludge therein, and a coarse filtering zone that is disposed downstream of and that is in fluid communication with the activated sludge zone for receiving bio-treated wastewater from the activated sludge zone; and a bed of biomass carriers colonized with microorganisms and disposed in the coarse filtering zone for further bio-treating the bio-treated wastewater from the activated sludge zone and for separating coarse suspended solids from the bio-treated wastewater in the coarse filtering zone.Type: GrantFiled: March 7, 2007Date of Patent: March 10, 2009Assignee: Kang Na Hsiung Enterprise Co., Ltd.Inventors: Yen-Jung Hu, Hsi-Yu Chen, Wen-Chun Hwang
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Publication number: 20090040566Abstract: The present invention relates to a scanning apparatus with different resolutions. The scanning apparatus includes a casing, a scanning module, a reflective module, a first lens, a second lens, a first sensing element, a second sensing element and a main reflective mirror. The first lens and the first sensing element have a first resolution and are used for scanning a first-sized document. The second lens and the second sensing element have a second resolution and are used for scanning a second-sized document. The main reflective mirror arranged between the first sensing element and the second sensing element for preventing interference of the first sensing element with the second sensing element.Type: ApplicationFiled: December 3, 2007Publication date: February 12, 2009Applicant: PRIMAX ELECTRONICS LTD.Inventors: Hsi-Yu Chen, Chien-Kuo Kuan
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Patent number: 7487960Abstract: A document feeder for feeding a plurality of paper sheets one by one includes an engaging module and a detachable roller module. The detachable roller module is detachably mounted on the engaging module and includes a frame, a paper separation roller axel, a fixing element and a paper separation roller. The paper separation roller axel is supported on the frame. The fixing element is pivotally coupled to the paper separation roller axel for positioning the detachable roller module on the engaging module. The paper separation roller is disposed within the fixing element and sheathed around the paper separation roller axel.Type: GrantFiled: June 6, 2006Date of Patent: February 10, 2009Assignee: Primax Electronics Ltd.Inventors: Chung-Kai Wang, Chien-Kuo Kuan, Chi-Jin Song, Hsi-Yu Chen
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Patent number: 7478750Abstract: By combining a sensing module having a lens and an image sensor with a carriage module having a mirror set, a reading device of a scanning apparatus is assembled. The sensing module further includes two channels at bilateral sides of the lens and two guiding slots disposed on external sides of the channels. The carriage module further includes two linear tracks corresponding to the channels and two bolt hole pedestals corresponding to the guiding slots. The sensing module is glided on the carriage module when the linear tracks are embedded in corresponding channels, thereby correcting the desired magnification.Type: GrantFiled: July 26, 2005Date of Patent: January 20, 2009Assignee: Transpacific Plasma, LLCInventors: Chung-Kai Wang, Yu-Cheng Chang, Hsi-Yu Chen
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Publication number: 20090008860Abstract: The present invention relates to an automatic document feeder having a document size detecting device. The document size detecting device includes a first paper guide plate, a second paper guide plate, a first elongated perforation, a second elongated perforation, a rack movement mechanism and a plurality of sensing members. The first paper guide plate includes a first paper stopping slice, a first rack and a rib, wherein the rib is disposed on the bottom of the paper input tray. The second paper guide plate includes a second paper stopping slice and a second rack. By moving the first paper guide plate to have the rib located between an optical emitter and an optical receiver of a specified sensing member, the size of the document placed on the paper input tray is realized.Type: ApplicationFiled: December 7, 2007Publication date: January 8, 2009Applicant: PRIMAX ELECTRONICS LTD.Inventor: Hsi-Yu Chen
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Patent number: 7427746Abstract: The optical module includes a sensing member, a main body and an adjustable mechanism. The sensing member includes an optical sensor. The main body guides an external light beam into the optical sensor. The adjustable mechanism is disposed at first edges of the sensing member and the main body for combining the sensing member with the main body and adjusting the relative distance or angle between the optical sensor and the external light beam. The adjustable mechanism includes a first adjustable element and a second adjustable element. The unit adjustable amount of the adjustable mechanism is equal to a difference between a first unit displacement of the first adjustable element and a second unit displacement of the second adjustable element.Type: GrantFiled: September 26, 2005Date of Patent: September 23, 2008Assignee: Transpacific Plasma, LLCInventors: Chien-Kuo Kuan, Hsi-Yu Chen, Wei-Chen Tu
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Patent number: 7388154Abstract: A mechanism for confining a flat flexible cable of an image scanner in position is provided. The flat flexible cable is electrically connected between a circuit board and a carriage and bends differentially with the movement of the carriage relative to the circuit board under a scanning platform. The mechanism includes a confining member disposed between a first portion of the flat flexible cable and the scanning platform for isolating the flat flexible cable from the scanning platform. The confining member changes states and bends differentially with the movement of the carriage relative to the circuit board under the scanning platform, and has a bending resistance greater than that of the flat flexible cable. Accordingly, the confining member is kept at least a certain clearance from the scanning platform while confining the first portion of the flat flexible cable thereunder.Type: GrantFiled: September 15, 2006Date of Patent: June 17, 2008Assignee: Transpacific Plasma, LLCInventors: Hsi-Yu Chen, Yi-Yung Tsai, Chien-Kuo Kuan