Patents by Inventor Chun-Chi Chou
Chun-Chi Chou 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: 20250132183Abstract: The present disclosure provides a wafer chuck including a substrate and a heating/cooling wafer. The substrate includes a first surface facing a wafer to be carried and a second surface opposite to the first surface. The heating/cooling wafer is disposed on the first surface of the substrate and includes a plurality of heating/cooling units arranged in an array. In a direction perpendicular to the first surface, the positions of the heating/cooling units and the positions of a plurality of dies included in the wafer to be carried are corresponded with each other, and the heating/cooling units can heat or cool the corresponding dies individually.Type: ApplicationFiled: November 23, 2023Publication date: April 24, 2025Applicant: Powerchip Semiconductor Manufacturing CorporationInventors: Chun-Chi Chou, Chung-Ming Kuo, Bo-An Tsai, Shyng-Yeuan Che
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Publication number: 20230182178Abstract: A cleaning apparatus includes a stage, first annular closed-loop pipelines and first nozzles. The first annular closed-loop pipelines are located above the stage and have different outer diameters. A top-view pattern of the first annular closed-loop pipeline with a larger outer diameter surrounds a top-view pattern of the first annular closed-loop pipeline with a smaller outer diameter. The first nozzles are disposed on each of the first annular closed-loop pipelines.Type: ApplicationFiled: February 11, 2022Publication date: June 15, 2023Applicant: Powerchip Semiconductor Manufacturing CorporationInventors: Chun-Chi Chou, Chung-Ming Kuo
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Publication number: 20230112794Abstract: The present invention discloses an monoclonal antibody, which can bind to HyIL-6 with the binding constant 2.86×10?10 and significantly inhibit IL-6/IL-6R/gp130 complex formation. In addition, the monoclonal antibody of the present invention effectively inhibits HyIL-6-stimulated signal transducer and activator of transcription 3(STAT3) activation and related vascular endothelial growth factor (VEGF) induction. Data from hydrogen deuterium exchange mass spectrometry (HDX-MS) demonstrate that the antibody of the present invention mainly binds to site IIIa of IL-6 and blocks the final step in the interaction between gp130 and IL-6/IL-6R complex. Additionally, data from ELISA binding assays and kinetics assays indicate that the antibody of the present invention interacts simultaneously with IL-6 and IL-6R, while it does not interact with IL-6R alone.Type: ApplicationFiled: October 6, 2022Publication date: April 13, 2023Inventors: Ling-Hung WEI, Kuo-Tai Hua, Min-Wei Chen, Chun-Chi Chou
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Patent number: 10035097Abstract: A fuel tank cap includes a casing; a main chamber disposed in the casing; a vapor vent channel disposed in the casing and communicating with the main chamber; annular partition walls disposed in the main chamber and configured to divide the main chamber into troughs surrounding a central tunnel, each partition wall including a cut so that the troughs and the tunnel are capable of communicating with each other via the cut; activated carbon filled in the troughs; and a permeable plug disposed in the tunnel, which is made by wrapping rust-resistant flexible wires so that a plurality of intercommunicated air gaps are formed among the flexible wires. The vapor vent channel includes the cuts, the troughs and the air gaps. The activated carbon captures fuel vapors and absorbs VOCs in the fuel vapors when the fuel vapors pass through the vapor vent channel.Type: GrantFiled: October 3, 2016Date of Patent: July 31, 2018Assignee: SENTEC E&E CO., LTD.Inventors: Chun-Chi Chou, Chia-Ming Yu
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Publication number: 20170304765Abstract: A fuel tank cap includes a casing; a main chamber disposed in the casing; a vapor vent channel disposed in the casing and communicating with the main chamber; annular partition walls disposed in the main chamber and configured to divide the main chamber into troughs surrounding a central tunnel, each partition wall including a cut so that the troughs and the tunnel are capable of communicating with each other via the cut; activated carbon filled in the troughs; and a permeable plug disposed in the tunnel, which is made by wrapping rust-resistant flexible wires so that a plurality of intercommunicated air gaps are formed among the flexible wires. The vapor vent channel includes the cuts, the troughs and the air gaps. The activated carbon captures fuel vapors and absorbs VOCs in the fuel vapors when the fuel vapors pass through the vapor vent channel.Type: ApplicationFiled: October 3, 2016Publication date: October 26, 2017Inventors: Chun-Chi CHOU, Chia-Ming YU
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Patent number: 9737843Abstract: A fuel tank cap includes a casing; a main chamber disposed in the casing; a vapor vent channel disposed in the casing and communicating with the main chamber; annular partition walls disposed in the main chamber and configured to divide the main chamber into troughs, each partition wall including a cut so that the troughs are capable of communicating with each other via the cut; and activated carbon filled in the troughs. The vapor vent channel includes the cuts and the troughs. The activated carbon captures fuel vapors and absorbs VOCs in the fuel vapors when the fuel vapors pass through the vapor vent channel. The invention eliminates the low efficiency problem of capturing the harmful VOCs of the fuel vapors by the conventional activated carbon canister.Type: GrantFiled: April 25, 2016Date of Patent: August 22, 2017Assignee: SENTEC E&E CO., LTD.Inventors: Chun-Chi Chou, Chia-Ming Yu
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Publication number: 20170128877Abstract: A fuel tank cap includes a casing; a main chamber disposed in the casing; a vapor vent channel disposed in the casing and communicating with the main chamber; annular partition walls disposed in the main chamber and configured to divide the main chamber into troughs, each partition wall including a cut so that the troughs are capable of communicating with each other via the cut; and activated carbon filled in the troughs. The vapor vent channel includes the cuts and the troughs. The activated carbon captures fuel vapors and absorbs VOCs in the fuel vapors when the fuel vapors pass through the vapor vent channel. The invention eliminates the low efficiency problem of capturing the harmful VOCs of the fuel vapors by the conventional activated carbon canister.Type: ApplicationFiled: April 25, 2016Publication date: May 11, 2017Inventors: Chun-Chi CHOU, Chia-Ming YU
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Patent number: 9368922Abstract: A connector includes a base having a top portion, a front portion, a back portion and two side portions, a terminal set disposed at the base and exposed from the top portion, a detecting assembly disposed at the base and a casing having a main body, an extension portion, two lateral portions and two first soldering legs. At least a part of the base, the terminal set and the detecting assembly are surrounded by the main body. The extension portion is extended from the main body above the top portion and folded towards the front portion to cover a part of the main body. The two lateral portions are connected to two sides of the extension portion and folded towards two sides of the base. The first soldering legs are connected to the lateral portions and extended away from the top portion. The main body and the extension portion have resilient portions and second resilient portions.Type: GrantFiled: February 5, 2015Date of Patent: June 14, 2016Assignee: CHANT SINCERE CO., LTD.Inventors: Ming Hui Yen, Chun Chi Chou
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Patent number: 9363911Abstract: A reader apparatus comprises a first interface module, a second interface module, a storing module and a processor. The first interface module includes a plurality of terminals that are transferring first interface signals. The second interface module includes a plurality of conducting pads which are transferring a second interface signal. The storing module is for storing data. The processor converts storing signals generated by the storing module to the first interface signals or the second interface signals.Type: GrantFiled: June 12, 2014Date of Patent: June 7, 2016Assignee: CHANT SINCERE CO., LTD.Inventors: Chun-Chi Chou, Yu-Chien Chueh, Chen-An Wu, Chih-Chien Lin
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Publication number: 20150288106Abstract: The electrical connector comprises the shielding component provided with a hollow chamber. The principle housing installed in said hollow chamber, including a main body and a tongue protruded from said main body in a longitudinal direction, wherein said tongue is more closer to said opening, and a vacant portion provided by the bottom of said main body, a plurality of first compressed terminals been insert-molded to an upper surface of said main body. A plurality of second compressed terminals been insert-molded to said main body and received by said recessions. A supplementary housing disposed in part of said vacant portion nearby the location of said tongue. A plurality of liberative terminals been retained on said supplementary housing.Type: ApplicationFiled: March 12, 2015Publication date: October 8, 2015Inventors: Chih-Chien LIN, Ming Hui YEN, Chun Chi CHOU, Wen-Ta CHIU, Huagu ZI, Yu Chin CHIEN, Lien-Hsi WU
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Publication number: 20150255931Abstract: A connector includes a base having a top portion, a front portion, a back portion and two side portions, a terminal set disposed at the base and exposed from the top portion, a detecting assembly disposed at the base and a casing having a main body, an extension portion, two lateral portions and two first soldering legs. At least a part of the base, the terminal set and the detecting assembly are surrounded by the main body. The extension portion is extended from the main body above the top portion and folded towards the front portion to cover a part of the main body. The two lateral portions are connected to two sides of the extension portion and folded towards two sides of the base. The first soldering legs are connected to the lateral portions and extended away from the top portion. The main body and the extension portion have resilient portions and second resilient portions.Type: ApplicationFiled: February 5, 2015Publication date: September 10, 2015Inventors: Ming Hui YEN, Chun Chi CHOU
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Publication number: 20150043149Abstract: A reader apparatus comprises a first interface module, a second interface module, a storing module and a processor. The first interface module includes a plurality of terminals that are transferring first interface signals. The second interface module includes a plurality of conducting pads which are transferring a second interface signal. The storing module is for storing data. The processor converts storing signals generated by the storing module to the first interface signals or the second interface signals.Type: ApplicationFiled: June 12, 2014Publication date: February 12, 2015Inventors: Chun-Chi CHOU, Yu-Chien CHUEH, Chen-An WU, Chih-Chien LIN
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Patent number: 8882540Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit first-type signals and with one plus pin compacting to transmit second-type signals, and a shell accommodating the insulative housing and including a first arm and a second arm.Type: GrantFiled: June 19, 2013Date of Patent: November 11, 2014Assignee: Chant Sincere Co., Ltd.Inventors: Ming Hui Yen, Chun Chi Chou
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Publication number: 20140120775Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit first-type signals and with one plus pin compacting to transmit second-type signals, and a shell accommodating the insulative housing and including a first arm and a second arm.Type: ApplicationFiled: June 19, 2013Publication date: May 1, 2014Inventors: Ming Hui YEN, CHUN CHI CHOU
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Patent number: 8535097Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit HDMI signals and with one plus pin compacting to transmit DisplayPort signals, and a shell accommodating the insulative housing and including a first engagement portion, a second engagement portion, and a third engagement portion.Type: GrantFiled: July 11, 2012Date of Patent: September 17, 2013Assignee: Chant Sincere Co, Ltd.Inventors: Ming Hui Yen, Chun Chi Chou
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Publication number: 20130035001Abstract: An electrical connector comprising an insulative housing, a plurality of terminals, a detect pin and a shell, includes a insulative housing having a terminal seat extending forwardly from a base portion and configuring a tongue, and defining a receiving room between bottom of the tongue and a shell, and a plurality of terminals installed in the terminal seat containing nineteen pins compacting to transmit HDMI signals and with one plus pin compacting to transmit DisplayPort signals, and a shell accommodating the insulative housing and including a first engagement portion, a second engagement portion, and a third engagement portion.Type: ApplicationFiled: July 11, 2012Publication date: February 7, 2013Inventors: Ming Hui YEN, Chun Chi Chou
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Publication number: 20100068945Abstract: The present invention provides a modularized connector for a computer, including a housing forming at least three receptacle chambers and having an end face forming a notch and an opposite end face forming wire retention sections respectively communicating the receptacle chambers, and also forming mounting sections close to the wire retention sections; a first connector received in one of the receptacle chambers and having conductive connection wires extending through the respective wire retention section, the first connector being encased by a metal casing; second connectors respectively received in the remaining ones of the receptacle chambers and each having conductive connection wires extending through the respective wire retention section, each second connector being encased by a metal casing that has an end wall forming at least one resilient tab; and a conductor block arranged in the notch and having opposite side faces in physical engagement with the metal casings of the first and second connectors thType: ApplicationFiled: September 16, 2008Publication date: March 18, 2010Inventor: Chun-Chi Chou
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Publication number: 20100068935Abstract: The present invention provides an improved connector module, including a housing forming two receptacle chambers and having an end face retaining a conductor and an opposite end face forming wire retention sections communicating the receptacle chambers, and upper and lower surfaces of the housing forming recesses; two connectors respectively received in the receptacle chambers and each comprising a socket portion, a metal casing, and conductive wires connected to the socket portion and extending through the respective wire retention section; and a metal enclosure enclosing the housing and physically engaging the conductor and having top and bottom walls forming resilient tabs received in the recesses of the housing and an end wall forming openings corresponding to the connectors. The connector module features easy mounting/dismounting, increased grounding area and enhanced impedance to thereby provide enhanced EMI performance.Type: ApplicationFiled: September 16, 2008Publication date: March 18, 2010Inventor: Chun-Chi Chou
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Publication number: 20040103580Abstract: A weed-preventing paper with multiple functions for use in plant cultivation is provided. The weed-preventing paper includes a paper body covering a surface of a soil where the plant is to be grown, and having at least a cross opening for the plant to pass therethrough, a weed-preventing agent contained in the paper body for blocking light so as to prevent the growth of a weed surrounding the plant, and a water indicator printed on the paper body and showing a hydrous and an anhydrous states thereof via different colors for being a reminder of watering.Type: ApplicationFiled: November 21, 2003Publication date: June 3, 2004Applicant: Yuen Foong Yu Bio-Tech Co. Ltd.Inventors: Rui-Zhi Huang, Chun-Chi Chou
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Patent number: 6287883Abstract: A method for fabricating a LED has the steps of affixing the chip, wire bonding, isolation layer formation; and phosphor sedimentation. Before the isolation layer becomes solid, a phosphor is applied onto the outer face of the isolation layer and by means of the sedimentation effect, the phosphor is thus immersed in the isolation layer evenly so as to achieve the purpose of emit light evenly.Type: GrantFiled: September 20, 2000Date of Patent: September 11, 2001Assignee: Unity Opto Technology Co., Ltd.Inventors: Ching-Huei Wu, Chun-Chi Chou