Patents by Inventor Cheng Te Lin
Cheng Te 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: 20240396211Abstract: A liquid crystal phase shifter includes a first transistor, a storage capacitor, a phase steering electrode and a common electrode. A first end of the first transistor is electrically connected to a source line, and a control end of the first transistor is configured to receive a first control signal. A first end of the storage capacitor is electrically connected to a second end of the first transistor, and a second end of the storage capacitor is electrically connected to an auxiliary source line. The phase shifting electrode is electrically connected to the second end of the first transistor. The common electrode and the phase shifting electrode form a liquid crystal capacitor, and the common electrode is configured to receive a ground voltage.Type: ApplicationFiled: December 22, 2023Publication date: November 28, 2024Inventor: Cheng-Te LIN
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Patent number: 12152687Abstract: The present disclosure discloses a micro-flow valve control mechanism, which comprises an electromagnetic coil, a base, a ring seat, a moving plate and an elastic plate; wherein the elastic plate is positioned above the base, the ring seat and the moving plate are positioned between the base and the elastic plate, the moving plate is positioned at the inner side of the ring seat. In this scheme, the structure of valve air intake control is optimized, and the ring seat plays the guiding role in the lifting of the moving plate to a certain extent, which ensures that the moving plate will not deflect in the air intake process, so that the outer ring at the lower side of the moving plate can allow air to enter uniformly, thus ensuring the working stability of the electromagnetic valve.Type: GrantFiled: October 28, 2020Date of Patent: November 26, 2024Inventors: Yong Luo, Renqin Zhang, Hongmei Chen, Cheng-Te Lin, Chen Ye, Xiaoming Zhu
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Publication number: 20240295275Abstract: The present disclosure discloses a micro-flow valve control mechanism, which comprises an electromagnetic coil, a base, a ring seat, a moving plate and an elastic plate; wherein the elastic plate is positioned above the base, the ring seat and the moving plate are positioned between the base and the clastic plate, the moving plate is positioned at the inner side of the ring seat. In this scheme, the structure of valve air intake control is optimized, and the ring seat plays the guiding role in the lifting of the moving plate to a certain extent, which ensures that the moving plate will not deflect in the air intake process, so that the outer ring at the lower side of the moving plate can allow air to enter uniformly, thus ensuring the working stability of the electromagnetic valve.Type: ApplicationFiled: October 28, 2020Publication date: September 5, 2024Inventors: Yong LUO, Renqin ZHANG, Hongmei CHEN, Cheng-Te LIN, Chen YE, Xiaoming ZHU
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Patent number: 11373589Abstract: A display includes first and second pixel devices. The first pixel device includes a first control circuit and a first light emitting circuit. The first control circuit generates a first light emitting signal according to a first clock signal and a data signal during a first period. The first light emitting circuit emits light according to the first light emitting signal during second and third periods. The second pixel device includes a second control circuit and a second light emitting circuit. The second control circuit generates a second light emitting signal according to a second clock signal and the data signal during the second period. The second light emitting circuit is coupled to the second control circuit and emits light according to the second light emitting signal during the third period. The first period to the third period are arranged continuously in order.Type: GrantFiled: August 9, 2021Date of Patent: June 28, 2022Assignee: Lextar Electronics CorporationInventors: Chien-Nan Yeh, Chih-Hao Lin, Cheng-Te Lin, Ku-Cheng Lin
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Patent number: 11028994Abstract: An illumination module including a light emitting unit and a first liquid crystal lens is provided. The light emitting unit emits illumination light. The first liquid crystal lens is arranged corresponding to the light emitting unit and receives the illumination light. The first liquid crystal lens is configured to converge, diverge or deflect the illumination light. An illumination device, a vehicle, and a driving method for the illumination device are also provided.Type: GrantFiled: December 26, 2019Date of Patent: June 8, 2021Assignee: AU OPTRONICS CORPORATIONInventor: Cheng-Te Lin
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Publication number: 20200393105Abstract: An illumination module including a light emitting unit and a first liquid crystal lens is provided. The light emitting unit emits illumination light. The first liquid crystal lens is arranged corresponding to the light emitting unit and receives the illumination light. The first liquid crystal lens is configured to converge, diverge or deflect the illumination light. An illumination device, a vehicle, and a driving method for the illumination device are also provided.Type: ApplicationFiled: December 26, 2019Publication date: December 17, 2020Inventor: CHENG-TE LIN
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Publication number: 20200227441Abstract: A display apparatus includes a first substrate, a second substrate, a display medium, first signal lines, second signal lines, read-out lines and a repeating unit. The repeating unit includes a color pixel, a white pixel and a photosensitive structure. The color pixel is electrically connected to one first signal line and one second signal line. The white pixel is electrically connected to another first signal line and the same second signal line. The photosensitive structure is electrically connected to a read-out line and the second signal line. The photosensitive structure has a first electrode, a photoelectric conversion layer and a second electrode which are sequentially stacked on the inner surface of the first substrate. The first electrode is a transparent electrode, and an outer surface of the first substrate is a display surface.Type: ApplicationFiled: August 8, 2019Publication date: July 16, 2020Applicant: Au Optronics CorporationInventors: Cheng-Te Lin, Chun Chang
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Patent number: 10608020Abstract: A display panel includes a substrate and a plurality of display dies. The display die is disposed on the substrate and includes a first source pad, a second source pad, a first common pad, a second common pad, a first gate pad, a second gate pad, a first transistor, a first LED, and a second LED. The first and second source pads are respectively disposed on the first and second sides of a circuit region. The first common pad and the first gate pad are disposed on the third side of the circuit region. The second common pad and the second gate pad are disposed on the fourth side of the circuit region. The first transistor is electrically connected to the first gate pad and the first common pad. The first and second LEDs are electrically connected between the first source pad and the first transistor.Type: GrantFiled: September 26, 2018Date of Patent: March 31, 2020Assignee: Au Optronics CorporationInventors: Cheng-Te Lin, Ya-Hua Lee
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Publication number: 20190305000Abstract: A display panel includes a substrate and a plurality of display dies. The display die is disposed on the substrate and includes a first source pad, a second source pad, a first common pad, a second common pad, a first gate pad, a second gate pad, a first transistor, a first LED, and a second LED. The first and second source pads are respectively disposed on the first and second sides of a circuit region. The first common pad and the first gate pad are disposed on the third side of the circuit region. The second common pad and the second gate pad are disposed on the fourth side of the circuit region. The first transistor is electrically connected to the first gate pad and the first common pad. The first and second LEDs are electrically connected between the first source pad and the first transistor.Type: ApplicationFiled: September 26, 2018Publication date: October 3, 2019Applicant: Au Optronics CorporationInventors: Cheng-Te Lin, Ya-Hua Lee
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Publication number: 20190182979Abstract: A swapping system including a first device, a second device, a cable, and at least one cable bridle is provided. The first device has a receiving space. The second device is movably disposed in the receiving space for moving into or moving out of the first device. The cable located in the receiving space is electrically connected between the first and the second devices. The cable is received or released according to a relative motion of the first and the second devices. The cable bridle is disposed on the cable, the second device is moved into the first device so that the cable is received, and the cable is constrained by the cable bridle to form at least one bending when the cable is received. A cable bridle mechanism and a cable bridle are also provided.Type: ApplicationFiled: February 14, 2019Publication date: June 13, 2019Applicant: Wistron CorporationInventors: Wen-Tsan Yen, Hung-Ming Chang, Cheng-Te Lin
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Patent number: 10292298Abstract: A swapping system including a first device, a second device, a cable, and at least one cable bridle is provided. The first device has a receiving space. The second device is movably disposed in the receiving space for moving into or moving out of the first device. The cable located in the receiving space is electrically connected between the first and the second devices. The cable is received or released according to a relative motion of the first and the second devices. The cable bridle is disposed on the cable, the second device is moved into the first device so that the cable is received, and the cable is constrained by the cable bridle to form at least one bending when the cable is received. A cable bridle mechanism and a cable bridle are also provided.Type: GrantFiled: November 30, 2015Date of Patent: May 14, 2019Assignee: Wistron CorporationInventors: Wen-Tsan Yen, Hung-Ming Chang, Cheng-Te Lin
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Patent number: 10283424Abstract: Packaging method and wafer structures are described. A semiconductor wafer having dies, scribe streets surrounding the dies and between the dies and test pads in the scribe streets is provided. Wafer testing is performed to the semiconductor wafer through the test pads. A laser grooving process is performed to the semiconductor wafer along the scribe streets and the test pads in the scribe streets are removed to form laser scanned regions in the scribe streets. A mechanical dicing process is performed cutting through the semiconductor wafer along the scribe streets to singulate the dies. The singulated dies are packaged.Type: GrantFiled: March 8, 2018Date of Patent: May 7, 2019Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Tsui-Mei Chen, Pei-Haw Tsao, Cheng-Te Lin, Yu-Jung Lin, Li-Huan Chu
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Patent number: 9793258Abstract: An electrostatic discharge device includes a substrate. A deep doped well of a first conductive type is disposed in the substrate. A drain doped well of the first conductive type is disposed in the substrate above the deep doped well. An inserted doping well of a second conductive type is disposed in the drain doped well, in contact with the deep doped well. A drain region of the first conductive type is in the drain doped well and above the inserted doping well. An inserted drain of the second conductive type is on the inserted doping well and surrounded by the drain region. A source doped well of the second conductive type is disposed in the substrate, abut the drain doped well. A source region is disposed in the source doped well. A gate structure is disposed on the substrate between the drain region and the source region.Type: GrantFiled: November 4, 2016Date of Patent: October 17, 2017Assignee: United Microelectronics Corp.Inventors: Cheng-Te Lin, Li-Cih Wang, Tien-Hao Tang
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Publication number: 20170079158Abstract: A swapping system including a first device, a second device, a cable, and at least one cable bridle is provided. The first device has a receiving space. The second device is movably disposed in the receiving space for moving into or moving out of the first device. The cable located in the receiving space is electrically connected between the first and the second devices. The cable is received or released according to a relative motion of the first and the second devices. The cable bridle is disposed on the cable, the second device is moved into the first device so that the cable is received, and the cable is constrained by the cable bridle to form at least one bending when the cable is received. A cable bridle mechanism and a cable bridle are also provided.Type: ApplicationFiled: November 30, 2015Publication date: March 16, 2017Inventors: Wen-Tsan Yen, Hung-Ming Chang, Cheng-Te Lin
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Publication number: 20170050856Abstract: A re-dispersible, dry graphene powder can be formed by producing a solution of graphene sheets in solvent, adding surfactant to the solution, and then drying the solution to produce dry graphene sheets coated with surfactant.Type: ApplicationFiled: August 18, 2016Publication date: February 23, 2017Applicant: Massachusetts Institute of TechnologyInventors: Tian Ming, Cheng-Te Lin, Jing Kong
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Patent number: 9478796Abstract: A battery includes a first electrode including a plurality of particles containing lithium, a layer of carbon at least partially coating a surface of each particle, and electrochemically exfoliated graphene at least partially coating one or more of the plurality of particles. The battery includes a second electrode and an electrolyte. At least a portion of the first electrode and at least a portion of the second electrode contact the electrolyte.Type: GrantFiled: March 13, 2013Date of Patent: October 25, 2016Assignee: Academia SinicaInventors: Lain-Jong Li, Lung-Hao Hu, Cheng-Te Lin, Feng-Yu Wu
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Patent number: 9327981Abstract: Disclosed is a method of producing thin graphene nanoplatelets, and the method includes the steps of providing a carbon precursor and a filling material, using the carbon precursor as a binding agent to mix with the filling material thoroughly, producing a composite material through a forming process, performing a heat treatment of the composite material under an atmosphere and at different temperatures to improve the electrical conductivity and adjust to an appropriate binding strength, perform a carbon conversion of the composite material with a good graphite cyrstallinity to produce a layered graphite structure of a thin graphene nanoplatelet precursor, while obtaining high quality graphene by performing an electrochemical process of the thin graphene nanoplatelet precursor, so as to achieve the mass production of the high quality thin graphene nanoplateletes with a low cost.Type: GrantFiled: December 18, 2012Date of Patent: May 3, 2016Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Chuen-Ming Gee, Tzeng-Lu Yeh, Yi-Cheng Cheng, Ching-Jang Lin, Cheng-Te Lin, Lain-Jong Li
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Publication number: 20140166475Abstract: Disclosed is a device designed for a continuous production of graphene flakes by an electrochemical method. The device consists of an electrochemical unit for generating graphene flakes by an electrochemical exfoliation; a filtration unit for separating the graphene flakes from an electrolyte solution; a guiding path connected to the electrochemical unit and transports the graphene flakes and the electrolyte solution into the filtration unit; a grading collection unit for accepting the separated graphene flakes from the filtration unit and separating the graphene flakes by size. The device can achieve the effect of producing high-quality graphene flakes in mass production electrochemically, continuously and quickly.Type: ApplicationFiled: December 18, 2012Publication date: June 19, 2014Applicant: CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Yi-Cheng Cheng, Tzeng-Lu Yeh, Lain-Jong Li, Chuen-Ming Gee, Ching-Jang Lin, Cheng-Te Lin
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Patent number: 8741726Abstract: Methods are disclosed of forming and removing a reacted layer on a surface of a recess to provide mechanisms for improving thickness uniformity of a semiconductor material formed in the recess. The improved thickness uniformity in turn improves the uniformity of device performance.Type: GrantFiled: December 1, 2011Date of Patent: June 3, 2014Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Cheng-Te Lin, Chih-Lin Wang, Yi-Huang Wu, Tzong-Sheng Chang
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Publication number: 20140023926Abstract: A battery includes a first electrode including a plurality of particles containing lithium, a layer of carbon at least partially coating a surface of each particle, and electrochemically exfoliated graphene at least partially coating one or more of the plurality of particles. The battery includes a second electrode and an electrolyte. At least a portion of the first electrode and at least a portion of the second electrode contact the electrolyte.Type: ApplicationFiled: March 13, 2013Publication date: January 23, 2014Applicant: ACADEMIA SINICAInventors: Lain-Jong Li, Lung-Hao Hu, Cheng-Te Lin, Feng-Yu Wu