Patents by Inventor Chien-Chung Lin
Chien-Chung 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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Publication number: 20200005446Abstract: A method for evaluating an efficiency of a manual inspection for a defect pattern is provided according to an embodiment of the disclosure, which comprises: enabling an evaluation program; loading a test image automatically by the enabled evaluation program and displaying the test image in a user interface; detecting a user behavior of a user after the user watches the test image; generating original data according to the user behavior, wherein the original data reflects at least one of whether the user identifies the defect pattern in the test image and a type of the defect pattern identified by the user; and performing a quantitative operation on the original data to generate evaluation data corresponding to the efficiency of the manual inspection, wherein the evaluation data reflects an evaluation result corresponding to the efficiency of the manual inspection.Type: ApplicationFiled: June 27, 2019Publication date: January 2, 2020Applicant: UTECHZONE CO., LTD.Inventors: Chia-Chun Tsou, ARULMURUGAN AMBIKAPATHI, Chien-Chung Lin
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Publication number: 20190197679Abstract: The present invention is an automated optical inspection method using deep learning, comprising the steps of: providing a plurality of paired image combinations, wherein each said paired image combination includes at least one defect-free image and at least one defect-containing image corresponding to the defect-free image; providing a convolutional neural network to start a training mode of the convolutional neural network; inputting the plurality of paired image combinations into the convolutional neural network, and adjusting a weight of at least one fully connected layer of the convolutional neural network through backpropagation to complete the training mode of the convolutional neural network; and performing an optical inspection process using the trained convolutional neural network.Type: ApplicationFiled: December 14, 2018Publication date: June 27, 2019Inventors: Chih-Heng FANG, Chia-Liang LU, Ming-Tang HSU, Arulmurugan AMBIKAPATHI, Chien-Chung LIN
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Publication number: 20190198483Abstract: A display device including a circuit substrate, a plurality of pixels, and a light-shielding layer is provided. The pixels include a plurality of light-emitting elements. The light-emitting elements are disposed on the circuit substrate and are electrically connected to the circuit substrate. The light-emitting elements in the pixels are arranged along an arrangement direction. The light-shielding layer is disposed on the circuit substrate and has a plurality of pixel apertures. The pixels are disposed in a corresponding pixel aperture. The light-shielding layer includes a plurality of first light-shielding patterns extending in the arrangement direction and a plurality of second light-shielding patterns connected to the first light-shielding patterns. The extending direction of the second light-shielding patterns is different from the extending direction of the first light-shielding patterns.Type: ApplicationFiled: March 26, 2018Publication date: June 27, 2019Applicants: Industrial Technology Research Institute, Macroblock, Inc.Inventors: Po-Hsun Wang, Chia-Hsin Chao, Ming-Hsien Wu, Yen-Hsiang Fang, Chien-Chung Lin, Ming-Jer Kao, Feng-Pin Chang
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Patent number: 9720320Abstract: An optical sheet is disclosed in the present invention and comprises a substrate, a reflective layer and a plurality of pixels. The reflective layer is disposed on the substrate. The pixels are composed of several quantum dot fluorescent powders respectively and arrayed on the reflective layer. In addition, a method for manufacturing the above optical sheet, a light emitting diodes module and a display using the above optical sheet are also disclosed in the present invention.Type: GrantFiled: November 17, 2015Date of Patent: August 1, 2017Assignee: NATIONAL CHIAO TUNG UNIVERSITYInventors: Chien-Chung Lin, Hao-Chung Kuo, Kuo-Ju Chen, Hau-Vei Han
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Publication number: 20170040262Abstract: A light-emitting device packaging structure is provided. The light-emitting device packaging structure includes a substrate, an array of light-emitting devices, an encapsulating layer, scattering particles, and a fluorescent material layer. The array of light-emitting devices is on the substrate. The encapsulating layer covers the array of light-emitting devices. The scattering particles are dispersed in the encapsulating layer. The fluorescent material layer is on the encapsulating layer.Type: ApplicationFiled: January 19, 2016Publication date: February 9, 2017Inventors: Chien-Chung Lin, Hao-Chung Kuo, Chin-Wei Sher, Hau-Vei Han, Kuo-Ju Chen, Zong-Yi Tu, Hsien-Hao Tu
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Publication number: 20160369953Abstract: An optical sheet is disclosed in the present invention and comprises a substrate, a reflective layer and a plurality of pixels. The reflective layer is disposed on the substrate. The pixels are composed of several quantum dot fluorescent powders respectively and arrayed on the reflective layer. In addition, a method for manufacturing the above optical sheet, a light emitting diodes module and a display using the above optical sheet are also disclosed in the present invention.Type: ApplicationFiled: November 17, 2015Publication date: December 22, 2016Inventors: Chien-Chung LIN, Hao-Chung KUO, Kuo-Ju CHEN, Hau-Vei HAN
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Patent number: 9491875Abstract: A foot pad structure adapted for a device housing includes a supporting pad and an engaging shell for containing the supporting pad. At least one engaging component is disposed on an outer surface of the engaging shell and is adapted for engaging with the device housing.Type: GrantFiled: November 26, 2014Date of Patent: November 8, 2016Assignee: GLOBALFOUNDRIES INC.Inventors: Joe M T Deng, Lin Jian-Hua, Chien Chung Lin, Liu Te-Yu
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Patent number: 9386719Abstract: A fixing structure applicable to multiple sizes of storage device includes an enclosure, which has an interior forming an accommodation space that receives a storage device of one of the multiple sizes to be inserted into the enclosure. The enclosure includes, in an upper portion of the interior thereof, at least one spring-biasing section, which applies a spring force to an upper surface of the storage device opposite thereto for positioning in a longitudinal direction. The enclosure includes therein positioning sections and retention sections respectively set on opposite lateral sides thereof for cooperating with lateral sides of the storage device for positioning in a lateral direction. A lid has an inside surface on which a supporting section is formed so that when the lid is mounted to and closing a front side of the enclosure, the supporting section is in engagement with the storage device to secure the storage device.Type: GrantFiled: October 27, 2014Date of Patent: July 5, 2016Assignee: CREMAX TECH CO., LTD.Inventor: Chien-Chung Lin
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Publication number: 20160119820Abstract: Aspects include detecting, by a user equipment, an interference pattern that interferes with a transmission in a plurality of first time slots. Further included is determining a blanking pattern based on the temporal overlap between the interference pattern and the first time slots, and determining a partial time slot format for each partially overlapped one of the first time slots, wherein each partial time slot format includes code and pilot information from a non-overlapped section of each overlapped one of the first time slots. Additionally included is determining a code rate for each partial time slot based on each partial time slot format, determining a power boost for each partial time slot based on each code rate, and transmitting information in each partial time slot according to each partial time slot format and each corresponding code rate and at a transmit power associated with the corresponding power boost.Type: ApplicationFiled: February 25, 2015Publication date: April 28, 2016Inventors: Chien Chung LIN, Hari SANKAR, Tzu-Han CHOU, Thawatt GOPAL, Carlos Ruben CABRERA MERCADER, Insung KANG
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Publication number: 20160120055Abstract: A fixing structure applicable to multiple sizes of storage device includes an enclosure, which has an interior forming an accommodation space that receives a storage device of one of the multiple sizes to be inserted into the enclosure. The enclosure includes, in an upper portion of the interior thereof, at least one spring-biasing section, which applies a spring force to an upper surface of the storage device opposite thereto for positioning in a longitudinal direction. The enclosure includes therein positioning sections and retention sections respectively set on opposite lateral sides thereof for cooperating with lateral sides of the storage device for positioning in a lateral direction. A lid has an inside surface on which a supporting section is formed so that when the lid is mounted to and closing a front side of the enclosure, the supporting section is in engagement with the storage device to secure the storage device.Type: ApplicationFiled: October 27, 2014Publication date: April 28, 2016Inventor: Chien-Chung Lin
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Patent number: 9310854Abstract: The present invention relates to a structure of a screw-free adaptation rack, which includes a main casing including a carrying section to define an upper portion of the main casing as a primary accommodation space and a lower portion as a secondary accommodation space. A partition plate is arranged in the primary accommodation space for division into a first receiving space and a second receiving space. A retention mechanism retains at least one 2.5-inch hard drive in the primary accommodation space. The secondary accommodation space has two sidewalls with a pair of bumps and a pair of through apertures formed therein so that with position adjustment of a retained object, the bumps are fit into and thus retain the retained object, allowing the present invention to readily receive and retain a hard drive and a 3.5-inch floppy disk drive in a screw-free manner for extensive applications to various specifications.Type: GrantFiled: October 31, 2013Date of Patent: April 12, 2016Assignee: CREMAX TECH CO., LTD.Inventor: Chien-Chung Lin
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Publication number: 20160014726Abstract: Apparatus and methods for wireless communication include receiving, in a time division synchronous code division multiple access (TD-SCDMA) network, a first number of symbols before a midamble, the midamble, and a second number of symbols after the midamble; determining first forward and backward probabilities for a first subset of the first number of symbols and second forward and backward probabilities for a second subset of the second number of symbols; determining first posterior probabilities for the first subset of the first number of symbols and second posterior probabilities for the second subset of the second number of symbols; determining a first target posterior probability and a second target posterior probability; detecting a first target symbol and a second target symbol; and determining a first channel estimate corresponding to the first target symbol and a second channel estimate corresponding to the second target symbol.Type: ApplicationFiled: July 9, 2014Publication date: January 14, 2016Inventors: Farrokh ABRISHAMKAR, Sheng-Yuan TU, Insung KANG, Bahadir CANPOLAT, Lan LAN, Chien Chung LIN
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Patent number: 9075580Abstract: A tool-free fixation structure for a data storage device includes: a tray, a front end, center and rear end thereof being respectively formed with a position limiting portion, pressing portion, and elastic propping portion, an accepting space being formed between the position limiting portion and elastic propping portion, two propping sheets being respectively disposed on two sides of the elastic propping portion, and positioning columns being disposed on the tray at a lower side of the accepting space, an outer threaded portion being disposed on a circumference of each positioning column; a data storage device, threaded holes adapted to accept the corresponding positioning columns therein, being on a lower side thereof, an inner threaded portion being disposed in each threaded hole, thereby allowing the propping sheets to press against the data storage device, and achieving a tight engagement of the inner threaded portions with the corresponding outer threaded portions.Type: GrantFiled: November 1, 2013Date of Patent: July 7, 2015Assignee: Cremax Tech Co., Ltd.Inventor: Chien-Chung Lin
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Publication number: 20150187998Abstract: A package structure applied for method for a solid-state lighting apparatus is disclosed in the present invention and at least comprises a frame, a light emitting member, an encapsulant and a plurality of fluorescent powders. The light emitting member is disposed in the frame. The encapsulant is provided to fill the frame for packing the light emitting member therein, and the fluorescent powders are dispersed in the encapsulant. Furthermore, there is a plurality of scattering particles doped into the encapsulant.Type: ApplicationFiled: April 30, 2014Publication date: July 2, 2015Applicant: National Chiao Tung UniversityInventors: Chien-Chung LIN, Hao-Chung KUO, Kuo-Ju CHEN, Hau-Vei HAN, Hsin-Chu CHEN
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Publication number: 20150146373Abstract: A foot pad structure adapted for a device housing includes a supporting pad and an engaging shell for containing the supporting pad. At least one engaging component is disposed on an outer surface of the engaging shell and is adapted for engaging with the device housing.Type: ApplicationFiled: November 26, 2014Publication date: May 28, 2015Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Joe MT Deng, LIN JIAN-HUA, CHIEN CHUNG LIN, LIU TE-YU
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Publication number: 20150124393Abstract: A tool-free fixation structure for a data storage device includes: a tray, a front end, center and rear end thereof being respectively formed with a position limiting portion, pressing portion, and elastic propping portion, an accepting space being formed between the position limiting portion and elastic propping portion, two propping sheets being respectively disposed on two sides of the elastic propping portion, and positioning columns being disposed on the tray at a lower side of the accepting space, an outer threaded portion being disposed on a circumference of each positioning column; a data storage device, threaded holes adapted to accept the corresponding positioning columns therein, being on a lower side thereof, an inner threaded portion being disposed in each threaded hole, thereby allowing the propping sheets to press against the data storage device, and achieving a tight engagement of the inner threaded portions with the corresponding outer threaded portions.Type: ApplicationFiled: November 1, 2013Publication date: May 7, 2015Applicant: CREMAX TECH CO., LTD.Inventor: CHIEN-CHUNG LIN
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Publication number: 20150116922Abstract: The present invention relates to a structure of a screw-free adaptation rack, which includes a main casing including a carrying section to define an upper portion of the main casing as a primary accommodation space and a lower potion as a secondary accommodation space. A partition plate is arranged in the primary accommodation space for division into a first receiving space and a second receiving space. A retention mechanism retains at least one 2.5-inch hard drive in the primary accommodation space. The secondary accommodation space has two sidewalls with a pair of bumps and a pair of through apertures formed therein so that with position adjustment of a retained object, the bumps are fit into and thus retain the retained object, allowing the present invention to readily receive and retain a hard drive and a 3.5-inch floppy disk drive in a screw-free manner for extensive applications to various specifications.Type: ApplicationFiled: October 31, 2013Publication date: April 30, 2015Applicant: CREMAX TECH CO., LTD.Inventor: Chien-Chung LIN
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Patent number: 8411110Abstract: The present invention relates to an interactive image and graphic system and method capable of detecting collision. A storage device stores a plurality of image data streams. Each image data stream includes a header, which has at least one position coordinate field, and the at least one position coordinate field corresponds to at least one object of the image data stream. An image engine plays a first image data stream of the plurality of image data streams. A graphic engine receives a sprite picture data. The sprite picture data includes a sprite position coordinate. The graphic engine receives the header of the first image data stream. When the sprite position coordinate superimposes over a position coordinate of the at least one object of the first image data stream, the graphic engine drives the image engine to select a second image data stream from the storage device for being played.Type: GrantFiled: May 2, 2008Date of Patent: April 2, 2013Assignee: Sunplus Mmobile Inc.Inventors: Chia-Ching Chang, Chien-Chung Lin
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Patent number: 8291137Abstract: A system for universal serial bus (USB) image capturing with two isochronous transfers includes a USB image capturing device and a host. The USB image capturing device has two endpoints for transferring a video stream through a USB. The host has a driver for receiving the video stream through the USB. The driver receives the video stream, and creates a read extension data structure for the endpoints. The driver manages and dispatches the packets of the endpoints, and copies data of the packets into a first buffer and a second buffer, respectively. When a first end frame flag in a packet of the first endpoint is set and a second end frame flag in a packet of the second endpoint is set, the driver combines data of the first and the second buffers into a frame and sends the frame to the host.Type: GrantFiled: April 13, 2011Date of Patent: October 16, 2012Assignee: Sunplus Innovation Technology Inc.Inventors: Kuang Ting Hsiao, Ji-Jeng Deng, Chien-Chung Lin
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Patent number: 8072848Abstract: An adaptation device includes a lower casing member including a connection interface and forming a bottom slot in a front bottom, at least one retention flange on side walls, and pivot receiving holes in rear portions of the side walls. A retention board forms a connection interface receiving opening in a front end, rotation shafts on a rear end, and pawls on a bottom. The shafts are movably received in shaft slots defined in a rotary board. Pivots are formed below the shaft slots for being received in pivot receiving holes defined in the lower casing member. The rotary board has a hold-down plate. With a hard disk drive placed on the retention board and connected to a connection interface, the cover and the rotary board are closed forward to have the hold-down plate holding down the hard disk drive. The cover is then moved backward for fixation.Type: GrantFiled: May 7, 2009Date of Patent: December 6, 2011Assignee: Cremax Tech. Co., Ltd.Inventor: Chien-Chung Lin