Patents by Inventor Chao Liang
Chao Liang 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: 8950834Abstract: A slide assembly includes a first slide and a second slide slidably attached to the first slide. The first slide includes a first main plate and a pair of first flanges extending from opposite lengthwise edges of the first main plate. The second slide includes a second main plate and a pair of second flanges extending from opposite lengthwise edges of the second main plate. Each of the pair of second flanges includes a first segment extending from second main plate and abutting the second main plate and an L-shaped second segment extending from the first segment. The first segment is received in and slidable along each of the pair of first flanges. The L-shaped second segment protrudes out from each of the pair of the first flanges.Type: GrantFiled: September 23, 2011Date of Patent: February 10, 2015Assignee: ScienBiziP Consulting(Shenzhen)Co., Ltd.Inventors: Chen-Lu Fan, Jing-Chao Liang
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Publication number: 20150027805Abstract: The invention relates to a speaker enclosure and a method for fabricating the same. The speaker enclosure comprises a main housing, a top cover, and a bottom plate. The main housing fabricated by a molding process and having a continuous side wall, end faces, and an inner space, wherein, a plurality of ribs are formed on the inner surface of the continuous side wall, so that the inner surface is an irregular surface. Therefore, the reflected direction of sound waves generated by a speaker unit in the inner space will be changed and the amplitude of sound waves will be decreased by an irregular surface formed in the inner surface of the continuous side wall. As the result, standing waves and echoes mixing with original sound waves may be eliminated.Type: ApplicationFiled: July 29, 2014Publication date: January 29, 2015Inventors: Lien-Shui TSAI, Heng-Tzu TSENG, Chao-Liang YIN
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Patent number: 8917361Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.Type: GrantFiled: April 15, 2014Date of Patent: December 23, 2014Assignee: Innolux CorporationInventors: Chao-Liang Lu, Hsin-Li Chen, Jian-Jhong Fu, Hao-Ching Chien, Tsau-Hua Hsieh, Hung-Yu Chien, Chiu-Lien Yang, Jia-Pang Pang
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Patent number: 8896771Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.Type: GrantFiled: April 15, 2014Date of Patent: November 25, 2014Assignee: Innolux CorporationInventors: Chao-Liang Lu, Hsin-Li Chen, Jian-Jhong Fu, Hao-Ching Chien, Tsau-Hua Hsieh, Hung-Yu Chen, Chiu-Lien Yang, Jia-Pang Pang
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Patent number: 8892625Abstract: A HCPS (hierarchically clustered P2P streaming system) comprising peers grouped into clusters and hierarchies. The HCPS actively balances the uploading capabilities among clusters and executes an optimal scheduling algorithm within each cluster to ensure that system resources are optimally utilized. The HCPS comprises an architecture which can be used in practical applications, yet can achieve the streaming rate close to the theoretical upper bound.Type: GrantFiled: December 14, 2007Date of Patent: November 18, 2014Assignee: Thomson LicensingInventors: Chao Liang, Yang Guo, Yong Liu
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Patent number: 8879271Abstract: A slide assembly for mounting an electronic device includes an inner slide, a fastening member mounted on the electronic device and a locking member with a distal end slidably mounted on the inner slide. A receiving slot is defined in the locking member. A mounting slice extends horizontally from the receiving slot toward the distal end of the locking member. The fastening member abuts the mounting slice to make the locking member elastically deform. The fastening member slides into the receiving slot. When the locking member elastically returns, the fastening member is restricted in the receiving slot by the mounting slice.Type: GrantFiled: May 28, 2012Date of Patent: November 4, 2014Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Chen-Lu Fan, Jing-Chao Liang
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Patent number: 8826205Abstract: A method for producing a verified design of a digital to analog converter (DAC) starts with providing an HDL representation of the DAC. Numerical values of the analog output signal as a function of the representation of the DAC for a range of numerical values of the digital input signal are simulated with a simulator. A model is used for converting the simulated numerical values of the analog output signal to numerical values of an equivalent model signal in the same digital format as the input signal. A comparator compares the numerical values of the input signal and the model signal and determines differences greater than a defined tolerance.Type: GrantFiled: August 13, 2013Date of Patent: September 2, 2014Assignee: Freescale Semiconductor, Inc.Inventors: Cheng Wang, Chao Liang, Geng Zhong
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Patent number: 8816134Abstract: Disclosed is a method for making dimethyl ether by reactive distillation. The method provides a reactive distillation tower with a top, a bottom, and rectification, reaction and stripping zones defined therein. The top of the reactive distillation tower is retained at 25° C. to 40° C. while the bottom of the reactive distillation tower is retained at 84.6° C. to 170° C. Each of the rectification, reaction and stripping zones includes several sieving trays. The reaction zone of the reactive distillation tower is filled with catalyst. The pressure in the reactive distillation tower is lower than 8.0 bars. Methanol is introduced into the reactive distillation tower so that the methanol travels from the reaction zone toward the bottom for contact with the catalyst to provide a top stream and a bottom stream. The top stream includes dimethyl ether. The bottom stream includes water and a remaining portion of the methanol. Finally, the dimethyl ether is collected in the top of the reactive distillation tower.Type: GrantFiled: March 9, 2011Date of Patent: August 26, 2014Assignee: Institute of Nuclear Energy Research, Atomic Energy CouncilInventors: Cheng-Ting Hsieh, How-Ming Lee, Kuo-Chao Liang, Chin-Ching Tzeng
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Patent number: 8819559Abstract: Various embodiments for sharing multimedia editing projects are described. One embodiment is a method performed at a server for sharing video editing techniques by a user. The method comprises receiving a project description file at the server, wherein the project description file is generated during editing of multimedia content by a first editing system, the project description file comprising information relating to special effect objects applied to the edited multimedia content by the first editing system. The method further comprises providing all or a portion of a timeline-based template according to the project description file, wherein the timeline-based template comprises a timeline and object type designators corresponding to the special effect objects specified by the first editing system, wherein representations of the object type designators are displayed along the timeline. The method further comprises transmitting the timeline-based template from the server to a second editing system.Type: GrantFiled: June 23, 2011Date of Patent: August 26, 2014Assignee: Cyberlink Corp.Inventors: Shih-Ling Keng, Jau-Hsiung Huang, Chao-Liang Hsu, Kuo-Chiang Hsieh
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Publication number: 20140226088Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.Type: ApplicationFiled: April 15, 2014Publication date: August 14, 2014Applicant: INNOLUX CORPORATIONInventors: Chao-Liang LU, Hsin-Li CHEN, Jian-Jhong FU, Hao-Ching CHIEN, Tsau-Hua HSIEH, Hung-Yu CHEN, Chiu-Lien YANG, Jia-Pang PANG
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Publication number: 20140226087Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.Type: ApplicationFiled: April 15, 2014Publication date: August 14, 2014Applicant: Innolux CorporationInventors: Chao-Liang LU, Hsin-Li CHEN, Jian-Jhong FU, Hao-Ching CHIEN, Tsau-Hua HSIEH, Hung-Yu CHEN, Chiu-Lien YANG, Jia-Pang PANG
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Patent number: 8801945Abstract: A write element for a thermally assisted magnetic head slider includes an air bearing surface facing to a magnetic recording medium; a first magnetic pole, a second magnetic pole, and coils sandwiched between the first and the second magnetic poles; a waveguide for guiding light generated by a light source module mounted on a substrate; and a plasmon unit provided around the first magnetic pole and the waveguide, which has a near-field light generating surface for propagating near-field light to the air bearing surface. The near-field light generating surface of the plasmon unit is apart from the air bearing surface with a first predetermined distance to form a first recess, and the first recess is filled in with a protective layer. The thermally assisted magnetic head slider can prevent the plasmon unit from protruding over the air bearing surface, thereby improving the performance of thermally assisted magnetic head.Type: GrantFiled: December 31, 2013Date of Patent: August 12, 2014Assignee: SAE Magnetics (H.K.) Ltd.Inventors: Natsuo Nishijima, Ryuji Fujii, Hong Tao Ma, Jian Hui Huang, Huan Chao Liang, Zhong Xian Wei
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Publication number: 20140195612Abstract: A method and apparatus are described for scheduling content delivery in a peer-to-peer network, including receiving a message from a peer, classifying the received message, storing the classified message in one of a plurality of queues based on the classification, generating responses to messages based on a priority of the queue in which the classified message is stored and transmitting content to all peers in the peer-to-peer network. Also described are a method and apparatus for scheduling content delivery in a peer-to-peer network, including receiving one of a message and content from one of a content source server and a peer, classifying the received message, storing the classified message in one of a plurality of queues based on the classification, storing the received content, generating responses to messages based on a priority of the queue in which the classified message is stored and transmitting content to all other peers in the peer-to-peer network.Type: ApplicationFiled: February 17, 2014Publication date: July 10, 2014Applicant: THOMSON LICENSINGInventors: Yang Guo, Chao Liang, Yong Liu
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Patent number: 8749721Abstract: A touching display panel and a display device using the same are provided. The touching display panel includes a liquid crystal layer, a first substrate having a hard surface structure, a second substrate, a touch sensor layer, a thin-film transistor layer, and a color filter layer. The first and second substrates are respectively disposed at two sides of the liquid crystal layer. The touch sensor layer is disposed between the first substrate and the liquid crystal layer, and is formed on the first substrate. The thin-film transistor layer and the color filter layer are both disposed between the first substrate and the second substrate. At least one of the thin-film transistor layer and the color filter layer is formed on the first substrate.Type: GrantFiled: June 28, 2012Date of Patent: June 10, 2014Assignees: Innocom Technology (Shenzhen) Co., Ltd., Chimei Innolux CorporationInventors: Chao-Liang Lu, Hsin-Li Chen, Jian-Jhong Fu, Hao-Ching Chien, Tsau-Hua Hsieh, Hung-Yu Chen, Chiu-Lien Yang, Jia-Pang Pang
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Publication number: 20140131309Abstract: A write element for a thermally assisted magnetic head slider includes an air bearing surface facing to a magnetic recording medium; a first magnetic pole, a second magnetic pole, and coils sandwiched between the first and the second magnetic poles; a waveguide for guiding light generated by a light source module mounted on a substrate; and a plasmon unit provided around the first magnetic pole and the waveguide, which has a near-field light generating surface for propagating near-field light to the air bearing surface. The near-field light generating surface of the plasmon unit is apart from the air bearing surface with a first predetermined distance to form a first recess, and the first recess is filled in with a protective layer. The thermally assisted magnetic head slider can prevent the plasmon unit from protruding over the air bearing surface, thereby improving the performance of thermally assisted magnetic head.Type: ApplicationFiled: December 31, 2013Publication date: May 15, 2014Applicant: SAE Magnetics (H.K.) Ltd.Inventors: Natsuo NISHIJIMA, Ryuji FUJII, Hong Tao MA, Jian Hui HUANG, Huan Chao LIANG, Zhong Xian WEI
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Publication number: 20140125879Abstract: An in-cell touch display has a thin-film-transistor substrate, and the thin-film-transistor has a first transparent substrate, a touch sensor layer and a thin-film transistor circuit layer. The touch sensor layer is formed on the first transparent substrate, and has a plurality of parallel first electrode lines and a plurality of parallel second electrode lines. The first electrode lines and the second electrode lines are vertical to and insulated from each other. The thin-film-transistor circuit layer is insulated from the touch sensor layer, wherein at least a portion of the touch sensor layer is located in the thin-film-transistor layer, or the touch sensor layer is located under the thin-film-transistor layer. The thin-film transistor circuit layer has a plurality of parallel data lines and a plurality of parallel gate lines, and the data lines and the gate lines are vertical to and insulated from each other.Type: ApplicationFiled: October 21, 2013Publication date: May 8, 2014Applicant: INNOLUX CORPORATIONInventors: YU MEI CHIU, YU CHENG TSAI, CHAO LIANG LU
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Publication number: 20140125880Abstract: A touch device comprises a substrate, multiple floating gate transistors, multiple first touch electrode lines, and multiple second touch electrode lines. The floating gate transistors are formed on the substrate. Each of the floating gate transistors includes a first electrode, a second electrode, and an active layer located between the first electrode and the second electrode. The first touch electrode lines extending along with a row direction are parallel to each other, and the second touch electrode lines extending along with a column direction are parallel to each other. The first electrodes of the floating gate transistors arranged on the same row are electrically connected to the same first touch electrode line, and the second electrodes of the floating gate transistors arranged on the same column are electrically connected to the same second touch electrode line.Type: ApplicationFiled: October 21, 2013Publication date: May 8, 2014Applicant: INNOLUX CORPORATIONInventors: YU-CHENG TSAI, Chao- Liang Lu
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Publication number: 20140115549Abstract: A method for producing a verified design of a digital to analog converter (DAC) starts with providing an HDL representation of the DAC. Numerical values of the analog output signal as a function of the representation of the DAC for a range of numerical values of the digital input signal are simulated with a simulator. A model is used for converting the simulated numerical values of the analog output signal to numerical values of an equivalent model signal in the same digital format as the input signal. A comparator compares the numerical values of the input signal and the model signal and determines differences greater than a defined tolerance.Type: ApplicationFiled: August 13, 2013Publication date: April 24, 2014Applicant: FREESCALE SEMICONDUCTOR, INC.Inventors: Cheng Wang, Chao Liang, Geng Zhong
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Publication number: 20140098044Abstract: A TFT touch display device includes a plurality of mutually vertical control lines and sensor lines and a plurality of TFTs. Each TFT is disposed at an intersection of one of the plurality of control line and one of the plurality of sensor line. The TFT is connected to a corresponding control line, a corresponding sensor line, and a power source. When there is an object approaching to the TFT, the TFT is turned on and a back-channel current is generated. A control unit is connected to the plurality of control lines to respectively provide a control signal to the plurality of control lines. A current sensing unit is connected to the plurality of sensor lines to respectively sense a current generated by the TFTs.Type: ApplicationFiled: October 3, 2013Publication date: April 10, 2014Applicant: InnoLux CorporationInventors: Yu-Cheng TSAI, Tsau-Hua HSIEH, Chao-Liang LU, Jian-Jung SHIH
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Patent number: 8662607Abstract: A slide assembly includes an outer slide, a middle slide mounted on the outer slide and a first locking slice mounted on the outer slide. A first blocking portion is formed on the first locking slice. A first opening is defined in the outer slide corresponds to the first blocking portion. A first abutting portion is formed on the middle slide corresponds to the first blocking portion. The first blocking portion passes through the first opening to fix the first locking slice on the outer slide. When the middle slide is slid back in the outer slide, the first blocking portion abuts the first abutting portion to prevent the middle slide being slid back in the outer slide.Type: GrantFiled: May 31, 2012Date of Patent: March 4, 2014Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd, Hon Hai Precision Industry Co., Ltd.Inventors: Chen-Lu Fan, Jing-Chao Liang