Patents by Inventor Ching Hui Chen
Ching Hui 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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Publication number: 20170025589Abstract: The present disclosure provide a light emitting device package, including a light emitting die emitting a first color and an encapsulant encapsulating the light emitting die. The encapsulant includes a matrix and a plurality of inert particles dispersed in the matrix. The inert particles are transparent to the first color, and a radiation pattern of the light emitting package is lambertian-like.Type: ApplicationFiled: July 22, 2015Publication date: January 26, 2017Inventors: Chun-Chih Chang, Shang-Yu Tsai, Hao-Yu Yang, Ching-Hui Chen, Jung-Tang Chu, Yu-Sheng Tang
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Patent number: 9519956Abstract: A method comprises estimating disparity values for pixels located in an occluded region of a first one of a defocused pair of stereo images using: a first set of blur map data corresponding to the first one of the defocused pair of stereo images; a first set of disparity map data corresponding to the first one of the defocused pair of stereo images; and a first set of occlusion map data corresponding to the first one of the defocused pair of stereo images.Type: GrantFiled: February 28, 2014Date of Patent: December 13, 2016Assignee: Nokia Technologies OyInventors: Ching-Hui Chen, Hui Zhou, Timo Ahonen
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Publication number: 20160332689Abstract: A mobile power pack fixed in a steering pipe of a bicycle includes a housing, a quick lock device, a fixing assembly, a mobile power source and a cover. The quick lock device is mounted on the connecting portion of the housing. The fixing assembly has a first fixing member inserted through the second receiving chamber and exposed out of the connecting portion to lock with the quick lock device, and first fixing member is screwed in the second fixing member. The quick release blocks of the quick lock device are pushed outward by the first fixing member to press against an inner surface of the steering pipe, so that the mobile power pack can be fixed in or released from a first receiving chamber of the steering pipe by the housing.Type: ApplicationFiled: December 18, 2015Publication date: November 17, 2016Inventor: Ching-Hui CHEN
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Patent number: 9449954Abstract: The present disclosure involves a method of packaging light-emitting diodes (LEDs). A carrier having a first side and a second opposite the first side is provided. The carrier includes a plurality of conductive interconnect elements. An integrated circuit (IC) die is bonded to the first side of the carrier. A packaging material having light-reflective properties is molded over the first and second sides of the carrier such that the IC die is sealed by the packaging material. A portion of the packaging material is molded into a reflective cap structure. A light-emitting diode (LED) is bonded to the second side of the carrier. Sidewalls of the reflective cap structure circumferentially surround the LED. The LED and the IC die are electrically coupled together through the conductive interconnect elements in the carrier. A lens is then formed over the LED.Type: GrantFiled: July 31, 2013Date of Patent: September 20, 2016Assignee: EPISTAR CORPORATIONInventors: Chih-Chia Lin, Hsing-Kuo Hsia, Ching-Hui Chen, Jacob C. Tarn
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Publication number: 20160091986Abstract: A handheld device includes a memory module, a sensing module and a processing module. The processing module is coupled to the sensing module and the memory module. The memory module stores a plurality of applications. The sensing module detects a motion of the handheld device and provides a sensing signal. The processing module executes at least one of the plurality of applications and receives the sensing signal. When the handheld device enters a motion operation mode and the processing module receives the sensing signal from the sensing module, the processing module controls the handheld device to execute a specific function according to at least one of the applications being executed and the sensing signal received by the handheld device.Type: ApplicationFiled: July 24, 2015Publication date: March 31, 2016Inventors: CHING-HUI CHEN, YI-CHUNG LO, ZONG-SIAN LI
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Patent number: 9129070Abstract: A portable memory storage device includes a housing and plural memory modules insertable into the housing. Each memory module includes a module shell, which has a module body and a positioning mechanism, and a memory member connected to the module shell. The positioning mechanism is disposed on the module body and is exposed from the housing. The positioning mechanism of a first memory module abuts against a front opening-defining edge, and the positioning mechanism of a last memory module abuts against a rear opening-defining edge, such that the plural memory modules are positioned in the housing. The memory module may be removed from the housing when the positioning mechanism is depressed.Type: GrantFiled: March 8, 2013Date of Patent: September 8, 2015Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corp.Inventors: Sheng-Kao Chen, Ching-Hui Chen, Hung-Chih Wang
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Publication number: 20150248745Abstract: A method comprises estimating disparity values for pixels located in an occluded region of a first one of a defocused pair of stereo images using: a first set of blur map data corresponding to the first one of the defocused pair of stereo images; a first set of disparity map data corresponding to the first one of the defocused pair of stereo images; and a first set of occlusion map data corresponding to the first one of the defocused pair of stereo images.Type: ApplicationFiled: February 28, 2014Publication date: September 3, 2015Applicant: Nokia CorporationInventors: Ching-Hui Chen, Hui Zhou, Timo Ahonen
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Publication number: 20150117018Abstract: A light-emitting diode (LED) lamp bulb, comprises a lampshade, a lamp holder and a fixing base, wherein internal threads are formed in the lamp holder; external threads are formed on an outer wall of the fixing base; the fixing base is extended into the lamp holder from an open end of the lamp holder; the fixing base is in threaded connection with the internal threads in the lamp holder through the external threads of the fixing base, or alternatively, viscose glue is coated between the fixing base and the lamp holder and the fixing base is directly adhered to the lamp holder; the lampshade is connected with the open end of the lamp holder; aluminum bases are fixed on the fixing base; and LEDs are disposed on the aluminum bases which are disposed in the lampshade.Type: ApplicationFiled: March 16, 2014Publication date: April 30, 2015Inventor: Ching-Hui CHEN
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Publication number: 20150029730Abstract: A lampshade, comprises an upper frame, a lower frame and a shade wall, wherein the upper frame is disposed on the lower frame; the upper frame and the lower frame are respectively encircled by at least three borders; positions of various borders in the upper frame and the lower frame correspond to each other respectively; the shade wall is rectangular, and is encircled on the outsides of the upper frame and the lower frame; upper edge portions and lower edge portions of various folded surfaces are respectively and correspondingly encircled on the outsides of various borders in the upper frame and the lower frame, and are respectively provided with extensions; velcro tapes are respectively disposed on inner surfaces of various extensions; magic stickers are disposed on inner side walls of various borders in the upper frame and the lower frame.Type: ApplicationFiled: March 16, 2014Publication date: January 29, 2015Inventor: Ching-Hui CHEN
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Patent number: 8883793Abstract: Compounds represented by the formula (I) or pharmaceutically acceptable salts thereof: R2—Y—Z-Q-A-R1??Formula (I) wherein R1, R2, Y, Z, Q, and A are as defined. These compounds are inhibitors of tubulin polymerization by binding at colchicines binding site and are useful in the treatment of tumors or mitotic diseases such as cancers, gout, and other conditions associated with abnormal cell proliferation.Type: GrantFiled: December 29, 2011Date of Patent: November 11, 2014Assignee: Development Center for BiotechnologyInventors: Meng-Hsin Chen, Shih-Hsien Chuang, Yi-Jen Chen, Lien-Hsiang Chang, Tsung-Hui Li, Ching-Hui Chen, Win-Yin Wei
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Publication number: 20140264410Abstract: The present disclosure involves a method of packaging light-emitting diodes (LEDs). A carrier having a first side and a second opposite the first side is provided. The carrier includes a plurality of conductive interconnect elements. An integrated circuit (IC) die is bonded to the first side of the carrier. A packaging material having light-reflective properties is molded over the first and second sides of the carrier such that the IC die is sealed by the packaging material. A portion of the packaging material is molded into a reflective cap structure. A light-emitting diode (LED) is bonded to the second side of the carrier. Sidewalls of the reflective cap structure circumferentially surround the LED. The LED and the IC die are electrically coupled together through the conductive interconnect elements in the carrier. A lens is then formed over the LED.Type: ApplicationFiled: July 31, 2013Publication date: September 18, 2014Inventors: Chih-Chia Lin, Hsing-Kuo Hsia, Ching-Hui Chen, Jacob C. Tarn
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Publication number: 20140118995Abstract: The invention discloses a floor lamp with a drawer, which comprises a frame body, wherein a lampshade is disposed on the upper portion of the frame body, and a partition is arranged inside the frame body which is provided with at least one drawer. Compared with the prior art, as the floor lamp with the drawer, provided by the invention, is provided with the drawer capable of holding articles, the articles can be conveniently stored and taken out, so that the lamp has multiple functions. Moreover, the floor lamp with the drawer, provided by the invention has the advantages of simple structure and convenient assembly and installation.Type: ApplicationFiled: August 9, 2013Publication date: May 1, 2014Inventor: Ching-Hui CHEN
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Patent number: 8681490Abstract: A data storage device includes a storage module, a casing, a sliding member, and an elastic member. The storage module has a plurality of pins and memory units electrically interconnected. The casing includes a base, three sidewall members, a support member, a first abutting portion, and an accommodating region defined cooperatively by the sidewall members. At least one guide block is disposed on each of the oppositely arranged sidewall members. The first abutting portion is formed on one side of the support member. The sliding member has a second abutting portion and at least one guide rail corresponding to its respective guide block. The support member is arranged between the sliding member and the base. The elastic member is held by the first and second abutting portions on opposite ends thereof The compression and restoration of the elastic member allows the sliding member to selectively conceal the pins.Type: GrantFiled: December 10, 2011Date of Patent: March 25, 2014Assignee: Lite-On Technology CorporationInventors: Sheng-Kao Chen, Ching-Hui Chen, Hung-Chih Wang
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Publication number: 20130326103Abstract: A portable memory storage device includes a housing and plural memory modules insertable into the housing. Each memory module includes a module shell, which has a module body and a positioning mechanism, and a memory member connected to the module shell. The positioning mechanism is disposed on the module body and is exposed from the housing. The positioning mechanism of a first memory module abuts against a front opening-defining edge, and the positioning mechanism of a last memory module abuts against a rear opening-defining edge, such that the plural memory modules are positioned in the housing. The memory module may be removed from the housing when the positioning mechanism is depressed.Type: ApplicationFiled: March 8, 2013Publication date: December 5, 2013Applicants: LITE-ON TECHNOLOGY CORP., LITE-ON ELECTRONICS (GUANGZHOU) LIMITEDInventors: SHENG-KAO CHEN, CHING-HUI CHEN, HUNG-CHIH WANG
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Publication number: 20130094137Abstract: A data storage device includes a storage module, a casing, a sliding member, and an elastic member. The storage module has a plurality of pins and memory units electrically interconnected. The casing includes a base, three sidewall members, a support member, a first abutting portion, and an accommodating region defined cooperatively by the sidewall members. At least one guide block is disposed on each of the oppositely arranged sidewall members. The first abutting portion is formed on one side of the support member. The sliding member has a second abutting portion and at least one guide rail corresponding to its respective guide block. The support member is arranged between the sliding member and the base. The elastic member is held by the first and second abutting portions on opposite ends thereof The compression and restoration of the elastic member allows the sliding member to selectively conceal the pins.Type: ApplicationFiled: December 10, 2011Publication date: April 18, 2013Applicant: LITE-ON TECHNOLOGY CORPORATIONInventors: SHENG-KAO CHEN, CHING-HUI CHEN, HUNG-CHIH WANG
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Patent number: 8411039Abstract: A computer keyboard comprises a touch control display panel comprising a display unit, a plurality of touch sensing units, and a display control unit. The display unit is utilized for displaying icons of control keys. The touch sensing units are utilized for sensing pressed status of the control keys, and transmitting pressure sensing signals and position signals to a host. The display control unit is utilized for receiving icons of the control keys from the host, and making the display unit display icons of the control keys. When an external force presses one of the control keys of the touch control display panel, a specific touch sensing unit senses pressed status of a position corresponding to the pressed control key, and make the host start or terminate an executable program according to link of the executable program corresponding to the pressed control key.Type: GrantFiled: February 5, 2009Date of Patent: April 2, 2013Assignees: Silitek Electronic (Guangzhou) Co., Ltd., Lite-On Technology CorporationInventors: Yan-Liang Guo, Ching-Hui Chen, Yuan-Yuan Lee
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Patent number: 8408762Abstract: A post for a combined light fitting includes a hollow post body composed of at least two post walls, a connector is installed in at least one end of the post body, the connector is provided with a screw connecting hole for connection with outside. All the post walls constituting the post are made of one piece of fiber plate, and on the surface of the fiber plate, at least one V-shaped groove extending along the direction of its height is formed, the V-shaped groove divides the fiber plate into several post walls, and the respective post wall is turned over inward along the V-shaped groove to form the hollow post.Type: GrantFiled: May 17, 2011Date of Patent: April 2, 2013Inventor: Ching-Hui Chen
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Patent number: 8297803Abstract: The present invention discloses a conveniently demountable assembled lamp. It is mainly composed of stand columns and clapboards, and multiple clapboards divide the stand columns into up and down multiple layers.Type: GrantFiled: August 18, 2010Date of Patent: October 30, 2012Inventor: Ching-Hui Chen
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Publication number: 20120172374Abstract: Compounds represented by the formula (I) or pharmaceutically acceptable salts thereof: R2—Y—Z-Q-A-R1??Formula (I) wherein R1, R2, Y, Z, Q, and A are as defined. These compounds are inhibitors of tubulin polymerization by binding at colchicines binding site and are useful in the treatment of tumors or mitotic diseases such as cancers, gout, and other conditions associated with abnormal cell proliferation.Type: ApplicationFiled: December 29, 2011Publication date: July 5, 2012Applicant: DEVELOPMENT CENTER FOR BIOTECHNOLOGYInventors: Meng-Hsin Chen, Shih-Hsien Chuang, Yi-Jen Chen, Lien-Hsiang Chang, Tsung-Hui Li, Ching-Hui Chen, Win-Yin Wei
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Patent number: D687836Type: GrantFiled: August 1, 2012Date of Patent: August 13, 2013Assignees: Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corp.Inventors: Sheng-Kao Chen, Ching-Hui Chen, Hung-Chih Wang