Patents by Inventor Chun Liang Lee
Chun Liang Lee 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: 20240124844Abstract: The present disclosure provides a method for preparing a composition including mesenchymal stem cells, extracellular vesicles produced by the mesenchymal stem cells, and growth factors, the composition prepared by the method, and use of the composition for treating arthritis. The composition of the present disclosure achieves the effect of treating arthritis through various efficacy experiments.Type: ApplicationFiled: October 4, 2023Publication date: April 18, 2024Inventors: Chia-Hsin Lee, Po-Cheng Lin, Yong-Cheng Kao, Ming-Hsi Chuang, Chun-Hung Chen, Chao-Liang Chang, Kai-Ling Zhang
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Publication number: 20240088193Abstract: A semiconductor device and a method for manufacturing the semiconductor device are provided. The semiconductor device comprises a substrate and a wafer disposed on the substrate. The wafer includes a p-doped layer disposed on the substrate; a first diode disposed on the p-doped layer; a second diode disposed on the p-doped layer; a third diode disposed on the p-doped layer; and a dielectric layer disposed on the substrate and covering the first, second, and third diodes. The first, second, and third diodes are disposed side by side.Type: ApplicationFiled: January 12, 2023Publication date: March 14, 2024Inventors: CHUN-LIANG LU, CHUN-HAO CHOU, KUO-CHENG LEE
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Patent number: 11923393Abstract: A semiconductor image sensor includes a pixel. The pixel includes a first substrate; and a photodiode in the first substrate. The semiconductor image sensor further includes an interconnect structure electrically connected to the pixel. The semiconductor image sensor further includes a reflection structure between the interconnect and the photodiode, wherein the reflection structure is configured to reflect light passing through the photodiode back toward the photodiode.Type: GrantFiled: January 7, 2021Date of Patent: March 5, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Chun-Liang Lu, Cheng-Hao Chiu, Huan-En Lin, Chun-Hao Chou, Kuo-Cheng Lee
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Publication number: 20240071815Abstract: A method includes depositing a first dielectric layer over a first conductive feature, depositing a first mask layer over the first dielectric layer, and depositing a second mask layer over the first mask layer. A first opening is patterned in the first mask layer and the second mask layer, the first opening having a first width. A second opening is patterned in a bottom surface of the first opening, the second opening extending into the first dielectric layer, the second opening having a second width. The second width is less than the first width. The first opening is extended into the first dielectric layer and the second opening is extended through the first dielectric layer to expose a top surface of the first conductive feature.Type: ApplicationFiled: October 31, 2023Publication date: February 29, 2024Inventors: Chun-Kai Chen, Jei Ming Chen, Tze-Liang Lee
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Patent number: 9797160Abstract: A pull holder of a covering curtain has an annular handle, an enclosed hole surrounded by the handle, a pivot cover, and a torsion spring. The pivot cover is pivotally connected to the handle via a pivot rod portion. The pivot rod portion has a pivot rod and a position restricting flange radially formed on the pivot rod and disposed between a first pivot portion and a supporting portion of the handle and next to the supporting portion. The torsion spring is mounted around the pivot rod and disposed between the supporting portion and a connecting portion of the handle. Thus, the pivot rod of the pivot rod portion of the pivot cover does not axially slide relative to the handle. Accordingly, the pull holder does not disassemble and can be operated stably.Type: GrantFiled: June 27, 2016Date of Patent: October 24, 2017Assignee: Macauto Industrial Co., Ltd.Inventors: Paul Lin, Hung-Ming Yen, Chun-Liang Lee, Chu-Yin Huang
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Publication number: 20170030105Abstract: A pull holder of a covering curtain has an annular handle, an enclosed hole surrounded by the handle, a pivot cover, and a torsion spring. The pivot cover is pivotally connected to the handle via a pivot rod portion. The pivot rod portion has a pivot rod and a position restricting flange radially formed on the pivot rod and disposed between a first pivot portion and a supporting portion of the handle and next to the supporting portion. The torsion spring is mounted around the pivot rod and disposed between the supporting portion and a connecting portion of the handle. Thus, the pivot rod of the pivot rod portion of the pivot cover does not axially slide relative to the handle. Accordingly, the pull holder does not disassemble and can be operated stably.Type: ApplicationFiled: June 27, 2016Publication date: February 2, 2017Inventors: PAUL LIN, HUNG-MING YEN, CHUN-LIANG LEE, CHU-YIN HUANG
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Patent number: 9250467Abstract: The present invention provides a manufacturing mold for a color filter including: a mold boy provided with an injection hole for overcoat material and having a recess for forming a pad at a side facing color photoresist. The present invention further relates to a manufacturing method for a color filter. The manufacturing method and the corresponding manufacturing mold of the present invention can realize an integral formation of the color filter, so as to solve the technical problems of redundant working processes, troublesome control and low manufacturing efficiency in existing manufacturing method for the color filter.Type: GrantFiled: October 26, 2011Date of Patent: February 2, 2016Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Xiao-long Ma, Chun-liang Lee
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Publication number: 20150019774Abstract: A signal processing apparatus includes a storage unit, a signal conditioner, and a controller. The controller connected writes a set of signal transmission parameters in compliance with a communication protocol into the storage unit. The signal conditioner retrieves the set of signal transmission parameters from the storage unit. The signal conditioner receives a data signal from a transmitter, conditions the data signal according to the retrieved set of signal transmission parameters, and transmits the conditioned data signal to a receiver. A signal processing method is also disclosed.Type: ApplicationFiled: July 8, 2014Publication date: January 15, 2015Inventor: CHUN-LIANG LEE
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Publication number: 20150019772Abstract: A signal processing apparatus includes a switch, a signal conditioner, multiple storage units, and a controller. Each of the storage units stores a set of signal transmission parameters in compliance with a communication protocol. The controller sends one or more control signals to the switch. The switch selects one of the storage units according to the control signals and connects the signal conditioner to the selected storage unit. The signal conditioner retrieves a set of signal transmission parameters from the selected storage unit. The signal conditioner receives a data signal from a transmitter, conditions the data signal according to the retrieved set of signal transmission parameters, and transmits the conditioned data signal to a receiver. A signal processing method is also disclosed.Type: ApplicationFiled: July 8, 2014Publication date: January 15, 2015Inventor: CHUN-LIANG LEE
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Publication number: 20150019773Abstract: A signal processing apparatus includes a switch, a signal conditioner, and multiple storage units. Each of the storage units stores a set of signal transmission parameters in compliance with a communication protocol. The switch selects one of the storage units and connects the signal conditioner to the selected storage unit. The signal conditioner retrieves a set of signal transmission parameters from the selected storage unit. The signal conditioner receives a data signal from a transmitter, conditions the data signal according to the retrieved set of signal transmission parameters, and transmits the conditioned data signal to a receiver. A signal processing method is also disclosed.Type: ApplicationFiled: July 8, 2014Publication date: January 15, 2015Inventor: CHUN-LIANG LEE
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Patent number: 8454883Abstract: A nanocomposite material apparatus suitable for fabricating a nanocomposite material from different materials is provided. The nanocomposite material apparatus includes an acceleration inner tube and a collection outer tube. The acceleration inner tube disposed along a rotation axis has a top surface, a bottom surface and an outer peripheral surface. Pipes for accelerating different materials is distributed within the acceleration inner tube. Each pipe includes an inlet, an outlet opening at the outer peripheral surface and a spiral trench connecting the inlet and the outlet. Nano materials having electricity are emitted from the corresponding outlets by accelerating different materials within the corresponding pipes.Type: GrantFiled: November 20, 2009Date of Patent: June 4, 2013Assignee: Chi Lin Technology Co., Ltd.Inventors: Chuh-Yung Chen, Cheng-Chien Wang, I-Han Chen, Chia-Chun Liao, Szu-Wen Chen, Chun-Liang Lee
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Publication number: 20130101748Abstract: The present invention provides a manufacturing mold for a color filter including: a mold boy provided with an injection hole for overcoat material and having a recess for forming a pad at a side facing color photoresist. The present invention further relates to a manufacturing method for a color filter. The manufacturing method and the corresponding manufacturing mold of the present invention can realize an integral formation of the color filter, so as to solve the technical problems of redundant working processes, troublesome control and low manufacturing efficiency in existing manufacturing method for the color filter.Type: ApplicationFiled: October 26, 2011Publication date: April 25, 2013Applicant: Shenzhen China Star Optoelectronics Technology Co. LTD.Inventors: Xiao-long Ma, Chun-liang Lee
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Publication number: 20130043094Abstract: A self-propelled elevating work platform comprises a first workbench, a second workbench and a third workbench enclosed and connected on a conical column from the bottom to the top sequentially. Each workbench comprises at least two supporting frames which can be connected to form a circular shape. Retractable elements are disposed between any two of the adjacent workbenches. An anti-slip element is disposed on an inner side of each of the supporting frames, and each of the anti-slip elements can move radially relative to the conical column. Thereby, when any two of the workbenches are fixed by the anti-slip elements, the other workbench can be driven by the retractable elements to move up and down. Each of the workbenches can be pulled or pushed in order to move up or down gradually, so that the worker on the third workbench can work on the surface of the conical column.Type: ApplicationFiled: August 2, 2012Publication date: February 21, 2013Inventor: Chun-Liang LEE
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Patent number: 8250391Abstract: A method of improving memory power efficiency is disclosed. The method includes the following steps: a ground pin of a memory socket connecting to a power source, the ground pin is connected to a controller; the ground pin outputting a high level signal to the controller when the memory socket is without a memory component; and the controller sending an off-command to a regulator to cut off a supplying power to the memory socket after the controller receives the high level signal.Type: GrantFiled: April 24, 2009Date of Patent: August 21, 2012Assignee: Hon Hai Precision Industry Co., Ltd.Inventor: Chun-Liang Lee
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Patent number: 7796628Abstract: An expandable exchange apparatus and a backup system thereof are disclosed. The expandable exchange apparatus is applicable to a plurality of terminal devices in a local area network (LAN). The expandable exchange apparatus includes a signal exchange unit having a network connection port and a plurality of terminal connection ports connectable to the terminal devices, a connection unit connecting the LAN to an external network architecture, and a first exchanger connected to the network connection port and the connection unit, the first exchanger selectively connectable to a terminal device that is connected to none of the network connection port and terminal connection ports of the signal exchange unit, wherein, detects whether the network connection port is connected with the terminal device or not, and based on a detected result, correspondingly switches a data transmission path of the network connection port either to the LAN or to the network architecture.Type: GrantFiled: December 14, 2006Date of Patent: September 14, 2010Assignee: Inventec CorporationInventor: Chun-Liang Lee
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Publication number: 20100173157Abstract: A nanocomposite material apparatus suitable for fabricating a nanocomposite material from different materials is provided. The nanocomposite material apparatus includes an acceleration inner tube and a collection outer tube. The acceleration inner tube disposed along a rotation axis has a top surface, a bottom surface and an outer peripheral surface. Pipes for accelerating different materials is distributed within the acceleration inner tube. Each pipe includes an inlet, an outlet opening at the outer peripheral surface and a spiral trench connecting the inlet and the outlet. Nano materials having electricity are emitted from the corresponding outlets by accelerating different materials within the corresponding pipes.Type: ApplicationFiled: November 20, 2009Publication date: July 8, 2010Applicant: CHI LIN TECHNOLOGY CO., LTD.Inventors: Chuh-Yung Chen, Cheng-Chien Wang, I-Han Chen, Chia-Chun Liao, Szu-Wen Chen, Chun-Liang Lee
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Publication number: 20100164470Abstract: A method of improving memory power efficiency is disclosed. The method includes the following steps: a ground pin of a memory socket connecting to a power source, the ground pin is connected to a controller; the ground pin outputting a high level signal to the controller when the memory socket is without a memory component; and the controller sending an off-command to a regulator to cut off a supplying power to the memory socket after the controller receives the high level signal.Type: ApplicationFiled: April 24, 2009Publication date: July 1, 2010Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventor: CHUN-LIANG LEE
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Publication number: 20090271571Abstract: A storage server includes a plurality of first disk drives (110) and a plurality of second disk drives (210). Each first disk drive is of a same type. The first disk drives are connected in series. Each second disk drive is of a same type different from each first disk drive. The controller includes a disk drive identifying module (62) and at least one disk drive controller module 64 connected to the disk drive identifying module. The at least one disk drive controller module includes a first disk drive controller module (64) and a second disk drive controller module. The first disk drive controller module is capable of processing a first signal outputting from the first disk drives. The second disk drive controller module is capable of processing a second signal output from a plurality of second disk drives of different type from the first disk drives.Type: ApplicationFiled: July 25, 2008Publication date: October 29, 2009Applicant: HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Chun-Liang Lee, Shu-Hsien Chou, Chi-Chung Huang
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Patent number: 7490176Abstract: A serial attached SCSI (SAS) backplane and detection system thereof are provided. When a first SAS backplane is not serially connected to a second SAS backplane, a logic signal with first status value provided by a signal unit of first SAS backplane is output to a master control unit through a second pin. When the first SAS backplane is serially connected to the second SAS backplane, a logic signal with second status value provided by a signal unit of second SAS backplane is transmitted to a first pin of the first SAS backplane though a third pin of second SAS backplane and output to the master control unit through the second pin of first SAS backplane. Therefore, the master control unit determines whether the first SAS backplane is serially connected to the second SAS backplane according to the received logic signal with the first or the second status value.Type: GrantFiled: February 15, 2007Date of Patent: February 10, 2009Assignee: Inventec CorporationInventor: Chun-Liang Lee
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Publication number: 20080201512Abstract: A serial attached SCSI (SAS) backplane and detection system thereof are provided. When a first SAS backplane is not serially connected to a second SAS backplane, a logic signal with first status value provided by a signal unit of first SAS backplane is output to a master control unit through a second pin. When the first SAS backplane is serially connected to the second SAS backplane, a logic signal with second status value provided by a signal unit of second SAS backplane is transmitted to a first pin of the first SAS backplane though a third pin of second SAS backplane and output to the master control unit through the second pin of first SAS backplane. Therefore, the master control unit determines whether the first SAS backplane is serially connected to the second SAS backplane according to the received logic signal with the first or the second status value.Type: ApplicationFiled: February 15, 2007Publication date: August 21, 2008Applicant: INVENTEC CORPORATIONInventor: Chun-Liang Lee