Patents by Inventor Yuan-Chi Lin
Yuan-Chi Lin 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: 11996342Abstract: A semiconductor package includes a first heat dissipation plate, a second heat dissipation plate, a plurality of heat generating assemblies, and a plurality of fixture components. The first heat dissipation plate has a first upper surface and a first lower surface. The first heat dissipation plate includes first through holes extended from the first upper surface to the first lower surface. The second heat dissipation plate has a second upper surface and a second lower surface. The second heat dissipation plate includes second through holes extended from the second upper surface to the second lower surface. The heat generating assemblies are disposed between the first heat dissipation plate and the second heat dissipation plate. The fixture components include fix screws and nuts. The fix screws penetrate through the first heat dissipation plate and the second heat dissipation plate along the first through holes and the second through holes.Type: GrantFiled: August 30, 2021Date of Patent: May 28, 2024Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Chen-Hsiang Lao, Yuan-Sheng Chiu, Hung-Chi Li, Shih-Chang Ku, Tsung-Shu Lin
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Publication number: 20240163978Abstract: An electric heating material processing device includes a material transporting module, a material feeding controller, a material discharging controller, a gas vent, and an electric heating thermal desorption device. The material transporting module has a material inlet and a material outlet. The material feeding controller is connected to the material inlet, and is configured to control a feeding quantity and a feeding speed of the materials. The material discharging controller is connected to the material outlet, and is configured to control a discharging quantity and a discharging speed of the materials. The gas vent is disposed on an end of the material transporting module. The electric heating thermal desorption device is disposed on an outer surface of the material transporting module, and is configured to perform a thermal desorption process on the materials. The electric heating thermal desorption device includes an electric heating acceptor and plural electric heaters.Type: ApplicationFiled: February 24, 2023Publication date: May 16, 2024Inventors: Huang-Long LIN, Yuan-Hung LIU, Yu-Chi CHANG
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Publication number: 20190064103Abstract: The present invention discloses a method for modifying a non-planar electrode, in which a short-chain molecule is used as a connector. The short-chain molecule is an alcohol compound having a thiol group at both ends. Therefore, the thiol groups at both the ends of the short-chain molecule can be separately bonded to a nanoparticle and a surface of an electrode, so that a plurality of nanoparticles are arranged on a surface of a non-planar electrode.Type: ApplicationFiled: August 20, 2018Publication date: February 28, 2019Inventors: Gou-Jen Wang, Yuan-Chi Lin, Ching-Wen Li, Mike Yang, Po-Chih Wu, Hsueh-Chuan Liao, Maoee Tsen
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Patent number: 8066113Abstract: An apparatus for segregating electronic components that engages and stops each of a plurality of electronic packages passing down a singulation tube is disclosed. In addition, the segregating apparatus is cable of segregating the electronic packages even though some of them had been linked together during the sealing process. The segregating apparatus includes a first swing arm to clip a electronic component, a second swing arm to clip another electronic component, and a third swing arm to depart the two electronic components, where all of components of the segregating apparatus are driven by a single driving force, reducing the size of the apparatus and the time needed for the segregating process.Type: GrantFiled: March 24, 2009Date of Patent: November 29, 2011Assignee: King Yuan Electronics Co., Ltd.Inventors: Yuan-Chi Lin, Chih-Hung Hsieh, Bob Huang
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Patent number: 7938611Abstract: In the present invention, a feeding apparatus comprising a plurality of feeding mechanisms is provided. The feeding apparatus comprises a power source, a base, a rotating axle, a plurality of feeding mechanisms, a plurality of connecting units and a plurality of fixing units. The power source is driven to rotate the rotating axle, and then the feeding mechanisms are rotated by the rotating axle to proceed feeding process. In addition, the rotation of each of the feeding mechanisms is controlled by the connecting units and the fixing units. However, the feeding mechanisms can be rotated together or individually to proceed feeding process. Therefore, the production capacity is increased by the feeding apparatus, as well as the cost is reduced by decreasing power needed.Type: GrantFiled: November 17, 2005Date of Patent: May 10, 2011Assignee: King Yuan Electronics Co., Ltd.Inventors: Yuan-Chi Lin, Chih-Hung Hsieh
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Publication number: 20100026330Abstract: A testboard with ZIF connectors is disclosed. The testboard comprises a test substrate, a plurality of ZIF connectors and a plurality of detachably adjustable fastening means. Each ZIF connector has a plurality of second through-holes, and pairs of electric terminals are deposed on the bottom of each ZIF connector where each pair of electric terminals has a radial shape for contacting the test substrate. Each fastening means is disposed through the first through-holes and the second through-holes through the middle of each ZIF connector for adjusting the ZIF connectors on the test substrate in better contact and for replacing each ZIF connector on the test substrate with a replacement ZIF connector where the second through-holes are arranged to one another in a spaced interval along a longitudinal direction, and each ZIF connector has a ratio of its longitudinal length to its spaced interval ranging from 3:1 to 5:1.Type: ApplicationFiled: October 11, 2009Publication date: February 4, 2010Inventor: Yuan-Chi LIN
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Publication number: 20100006398Abstract: An apparatus for segregating electronic components that engages and stops each of a plurality of electronic packages passing down a singulation tube is disclosed. In addition, the segregating apparatus is cable of segregating the electronic packages even though some of them had been linked together during the sealing process. The segregating apparatus includes a first swing arm to clip a electronic component, a second swing arm to clip another electronic component, and a third swing arm to depart the two electronic components, where all of components of the segregating apparatus are driven by a single driving force, reducing the size of the apparatus and the time needed for the segregating process.Type: ApplicationFiled: March 24, 2009Publication date: January 14, 2010Inventors: Yuan-Chi Lin, Chih-Hung Hsieh, Bob Huang
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Patent number: 7591495Abstract: A pick-and-place head device with a pushing mechanism for handling electronic components is disclosed in this invention. The pick-and-place head device includes a fixing base connected to a robot arm and a cylinder member disposed on the fixing base, the cylinder member has a first pressure passage, one end of the first pressure passage is connected to a suction member and another end of the first pressure passage is connected to a first pressure source, and the cylinder member is connected to a second pressure source so as to push at least one pushing tip. One of the first pressure source and the second pressure source is controllably selected by a pressure controller at a given time to have a pressure operation so as to enable the suction member to pick up an electronic component or to enable the pushing tip to push the electronic component.Type: GrantFiled: October 10, 2006Date of Patent: September 22, 2009Assignee: King Yuan Electronics Co., Ltd.Inventors: Yuan-Chi Lin, Meng-Ta Li
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Publication number: 20080290884Abstract: This invention discloses a probe card assembly with adjustable ZIF connectors. The probe card assembly comprises a substrate, a plurality of ZIF connectors and a plurality of adjustable fastening means for assembling and disassembling the ZIF connectors on the substrate. The substrate is a disc-like plate, having a first surface, a second surface, a plurality of concave sections disposed on the second surface and a plurality of first through holes perpendicular to the first surface. The first through holes are circularly arranged toward the substrate center. Pairs of first contacts are provided on the first surface adjacent to both sides of first through holes. A plurality of terminals are protruded from the second surface of the substrate for contacting and testing the wafer. The ZIF connectors are also circularly arranged toward the substrate center.Type: ApplicationFiled: August 13, 2007Publication date: November 27, 2008Inventor: Yuan-Chi Lin
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Patent number: 7454885Abstract: A tray to tube manual exchanger is disclosed herein. The manual exchanger includes a tray-fastening module and a bi-axle-rotating module. The tray-fastening module includes a tray-fastening member, a buffer-rail substrate, and a tube-inserting member. The buffer-rail substrate having a plurality of rails is disposed under the tray-fastening member, and the tube-inserting member is disposed at the outlets of the plurality of rails for respectively receiving tubes. The bi-axle-rotating module is pivotally connected to the tray-fastening module. The tray-fastening module clips a tray carrying a plurality of packaged semiconductor devices at a horizontal position, followed by rotating 180 degrees around a second rotating axle of the bi-axle-rotating module, thereby falling the packaged semiconductor devices of each row of the tray onto each rail.Type: GrantFiled: August 30, 2006Date of Patent: November 25, 2008Assignee: King Yuan Electronics Co., Ltd.Inventors: Yuan-Chi Lin, Meng-Ta Li
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Publication number: 20080267488Abstract: An apparatus and a method for monitoring overlapped objects are disclosed. The monitoring apparatus comprises a projection device and a camera for projecting images to a target plane at different angles and shooting the pictures from the target plane. When an object is placed on the target plane, the pictures present the part of the image overlapping the surface of the object for determining whether there are overlapped objects or not.Type: ApplicationFiled: November 5, 2007Publication date: October 30, 2008Inventors: Yuan-Chi Lin, Shih-Fang Lin
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Publication number: 20080042459Abstract: A pick-and-place head device with a pushing mechanism for handling electronic components is disclosed in this invention. The pick-and-place head device includes a fixing base connected to a robot arm and a cylinder member disposed on the fixing base, the cylinder member has a first pressure passage, one end of the first pressure passage is connected to a suction member and another end of the first pressure passage is connected to a first pressure source, and the cylinder member is connected to a second pressure source so as to push at least one pushing tip. One of the first pressure source and the second pressure source is controllably selected by a pressure controller at a given time to have a pressure operation so as to enable the suction member to pick up an electronic component or to enable the pushing tip to push the electronic component.Type: ApplicationFiled: October 10, 2006Publication date: February 21, 2008Applicant: King Yuan Electronics Co., Ltd.Inventors: Yuan-Chi Lin, Meng-Ta Li
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Publication number: 20080006560Abstract: A tray to tube manual exchanger is disclosed herein. The manual exchanger includes a tray-fastening module and a bi-axle-rotating module. The tray-fastening module includes a tray-fastening member, a buffer-rail substrate, and a tube-inserting member. The buffer-rail substrate having a plurality of rails is disposed under the tray-fastening member, and the tube-inserting member is disposed at the outlets of the plurality of rails for respectively receiving tubes. The bi-axle-rotating module is pivotally connected to the tray-fastening module. The tray-fastening module clips a tray carrying a plurality of packaged semiconductor devices at a horizontal position, followed by rotating 180 degrees around a second rotating axle of the bi-axle-rotating module, thereby falling the packaged semiconductor devices of each row of the tray onto each rail.Type: ApplicationFiled: August 30, 2006Publication date: January 10, 2008Inventors: Yuan-Chi Lin, Meng-Ta Li
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Patent number: 7303125Abstract: The present invention is directed to apparatus and method of automatically counting the loaded electronic components in a carrier tape. A pair of detectors is arranged respectively above and below the carrier tape, and a counting wheel having teeth on the periphery is operatively coupled to the keyholes of the tape and reel machine. An encoder is utilized having its axis coupled to the counting wheel.Type: GrantFiled: September 22, 2005Date of Patent: December 4, 2007Assignee: King Yuan Electronics Co., Ltd.Inventors: Yuan-Chi Lin, Bob Huang
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Publication number: 20070102553Abstract: The present invention is directed to apparatus and method of adjusting distinct tape feeder. An image detector is arranged above the tape, and a mid-hole detector is utilized to detect the mid-hole of the tape. The image detector and the mid-hole detector are fixed a distance there between, wherein the distance is a common multiple of the various tape pitches.Type: ApplicationFiled: September 9, 2005Publication date: May 10, 2007Inventors: Yuan-Chi Lin, Bob Huang
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Publication number: 20070081885Abstract: In the present invention, a feeding apparatus comprising a plurality of feeding mechanisms is provided. The feeding apparatus comprises a power source, a base, a rotating axle, a plurality of feeding mechanisms, a plurality of connecting units and a plurality of fixing units. The power source is driven to rotate the rotating axle, and then the feeding mechanisms are rotated by the rotating axle to proceed feeding process. In addition, the rotation of each of the feeding mechanisms is controlled by the connecting units and the fixing units. However, the feeding mechanisms can be rotated together or individually to proceed feeding process. Therefore, the production capacity is increased by the feeding apparatus, as well as the cost is reduced by decreasing power needed.Type: ApplicationFiled: November 17, 2005Publication date: April 12, 2007Applicant: KING YUAN ELECTRONICS CO., LTD.Inventors: Yuan-Chi Lin, Chih-Hung Hsieh
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Publication number: 20070040012Abstract: The present invention is directed to apparatus and method of automatically counting the loaded electronic components in a carrier tape. A pair of detectors is arranged respectively above and below the carrier tape, and a counting wheel having teeth on the periphery is operatively coupled to the keyholes of the tape and reel machine. An encoder is utilized having its axis coupled to the counting wheel.Type: ApplicationFiled: September 22, 2005Publication date: February 22, 2007Inventors: Yuan-Chi Lin, Bob Huang
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Patent number: 7081706Abstract: A plasma display panel with a plurality of non-transparent display electrode pairs and a method of forming the same. Each electrode of every non-transparent display electrode pair is separated from but close to one another for effective discharging. For effective displaying, it is necessary that the area of the non-transparent display electrodes is smaller than the area of the panel. In the present invention, the shape of the non-transparent display electrodes are manufactured in a shape with a plurality of openings, such as a ladder or a chain.Type: GrantFiled: March 5, 2004Date of Patent: July 25, 2006Assignee: Chungwa Picture Tubes, Ltd.Inventors: Wen-Rung Huang, Ching-Chung Cheng, Yuan-Chi Lin, Yu-Wen Chen
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Patent number: D844296Type: GrantFiled: May 11, 2017Date of Patent: April 2, 2019Inventor: Yuan-Chi Lin
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Patent number: D1016698Type: GrantFiled: October 27, 2021Date of Patent: March 5, 2024Assignee: Foxtron Vehicle Technologies Co., Ltd.Inventors: Tse-Min Cheng, Ming-Chang Lin, Yuan-Jie He, Chiao-Chi Lin, Lu-Han Lee