Patents by Inventor Kuo-Ting Lee
Kuo-Ting 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: 20240136183Abstract: A photo resist layer is used to protect a dielectric layer and conductive elements embedded in the dielectric layer when patterning an etch stop layer underlying the dielectric layer. The photo resist layer may further be used to etch another dielectric layer underlying the etch stop layer, where etching the next dielectric layer exposes a contact, such as a gate contact. The bottom layer can be used to protect the conductive elements embedded in the dielectric layer from a wet etchant used to etch the etch stop layer.Type: ApplicationFiled: January 2, 2024Publication date: April 25, 2024Inventors: Yu-Shih Wang, Hong-Jie Yang, Chia-Ying Lee, Po-Nan Yeh, U-Ting Chiu, Chun-Neng Lin, Ming-Hsi Yeh, Kuo-Bin Huang
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Patent number: 11181358Abstract: A tire tread detection apparatus and tire pressure detector setting apparatus with tire tread detection function are provided. The tire tread detection apparatus includes a body casing, a driving unit, a measuring member, a position member, and a sense member. The driving unit, the measuring member, and the positioning member are connected. The driving unit is applied for driving the measuring member to protrude outward from the body casing for measuring the tire tread depth of the tire. The sense member generates a measurement signal corresponding to the positioning member, such that the measurement signal indicates a tire tread depth value. Therefore, the tire tread depth is efficiently and accurately acquired.Type: GrantFiled: August 7, 2018Date of Patent: November 23, 2021Assignee: CUB ELECPARTS INC.Inventors: San-Chuan Yu, Tsan-Nung Wang, Wei-Hung Ma, Kuo-Ting Lee, Ming-Li Chou
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Patent number: 10675921Abstract: A tire pressure detector disposed at a wheel, wherein the wheel includes a rim and a tire mounted around the rim, with a pressure space formed between the tire and the rim. The rim includes an air tap connected with the pressure space. The tire pressure detector includes a main body movably disposed in the pressure space and provided with a housing space, and a detection module disposed in the housing space. The detection module further includes a sensing unit for sensing the air pressure in the pressure space and producing a pressure signal. A central processing unit of the detection module receives the pressure signal and wirelessly transmits the pressure signal through the wireless transmission unit. Therefore, vibration and waving issue due to imbalance weight is avoided, thus balancing the wheel.Type: GrantFiled: February 23, 2018Date of Patent: June 9, 2020Assignee: CUB ELECPARTS INC.Inventors: San-Chuan Yu, Yuan-Tung Hung, Kuo-Ting Lee, Kuan-Kai Huang
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Patent number: 10583701Abstract: A tire pressure detector with protection shell is applied to a wheel. The wheel has a rim having an air tap and a tire mounted around the rim, with an air pressure space formed between the tire and the rim. The tire pressure detector includes a shell and a detector body. The shell is movably disposed in the air pressure space, and the detector body is disposed in a housing space of the shell. The detector body is includes a detection module for detecting the air pressure in the air pressure space, generating a pressure signal, and wirelessly transmitting the pressure signal. Therefore, by improving the structural strength of the tire pressure detector with the shell, the tire pressure detector is conveniently installed without the need of other additional tools.Type: GrantFiled: August 6, 2018Date of Patent: March 10, 2020Assignee: Cub Elecparts Inc.Inventors: San-Chuan Yu, Kuo-Ting Lee, Ming-Li Chou
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Publication number: 20190390951Abstract: A tire tread detection apparatus and tire pressure detector setting apparatus with tire tread detection function are provided. The tire tread detection apparatus includes a body casing, a driving unit, a measuring member, a position member, and a sense member. The driving unit, the measuring member, and the positioning member are connected. The driving unit is applied for driving the measuring member to protrude outward from the body casing for measuring the tire tread depth of the tire. The sense member generates a measurement signal corresponding to the positioning member, such that the measurement signal indicates a tire tread depth value. Therefore, the tire tread depth is efficiently and accurately acquired.Type: ApplicationFiled: August 7, 2018Publication date: December 26, 2019Inventors: SAN-CHUAN YU, TSAN-NUNG WANG, WEI-HUNG MA, KUO-TING LEE, MING-LI CHOU
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Publication number: 20190263199Abstract: A tire pressure detector with protection shell is applied to a wheel. The wheel has a rim having an air tap and a tire mounted around the rim, with an air pressure space formed between the tire and the rim. The tire pressure detector includes a shell and a detector body. The shell is movably disposed in the air pressure space, and the detector body is disposed in a housing space of the shell. The detector body is includes a detection module for detecting the air pressure in the air pressure space, generating a pressure signal, and wirelessly transmitting the pressure signal. Therefore, by improving the structural strength of the tire pressure detector with the shell, the tire pressure detector is conveniently installed without the need of other additional tools.Type: ApplicationFiled: August 6, 2018Publication date: August 29, 2019Inventors: SAN-CHUAN YU, KUO-TING LEE, MING-LI CHOU
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Publication number: 20190111740Abstract: A tire pressure detector disposed at a wheel, wherein the wheel includes a rim and a tire mounted around the rim, with a pressure space formed between the tire and the rim. The rim includes an air tap connected with the pressure space. The tire pressure detector includes a main body movably disposed in the pressure space and provided with a housing space, and a detection module disposed in the housing space. The detection module further includes a sensing unit for sensing the air pressure in the pressure space and producing a pressure signal. A central processing unit of the detection module receives the pressure signal and wirelessly transmits the pressure signal through the wireless transmission unit. Therefore, vibration and waving issue due to imbalance weight is avoided, thus balancing the wheel.Type: ApplicationFiled: February 23, 2018Publication date: April 18, 2019Inventors: SAN-CHUAN YU, YUAN-TUNG HUNG, KUO-TING LEE, KUAN-KAI HUANG
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Publication number: 20150097662Abstract: A flexible board type tire pressure sensor device includes a flexible PC board having a first surface bonded to an inside wall of a tire of a vehicle wheel and a second surface opposite to the first surface, a sensor module installed in the second surface of the flexible PC board for sensing a variety of statuses of the vehicle wheel, a transmission terminal set installed in the second surface of the flexible PC board and electrically connected with the sensor module for allowing transmission of a communication program to the sensor module, and an antenna installed in the second surface of the flexible PC board and electrically connected with the sensor module for sending out a sensor signal generated by the sensor module. Thus, the flexible board type tire pressure sensor device has excellent structural stability to provide accurate sensing results.Type: ApplicationFiled: October 8, 2013Publication date: April 9, 2015Applicant: CUB ELECPARTS INC.Inventors: SAN-CHUAN YU, TZU-WEN KO, TSAN-NUNG WANG, YEN-HUNG LIN, YU-HSIEN LIN, KUO-TING LEE
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Patent number: 8254619Abstract: An MEM microphone carrier module is composed of a substrate and a cover plate. The substrate includes a space layer, a bottom layer, a recession recessed from a top side of the space layer, and a groove formed in the recession. The bottom layer has a metallic plate defining a predetermined pattern and exposed outside a surface thereof. The bottom layer is a single-layer structure formed by the molding of the metallic plate and the insulating glue, such that the substrate is thinner to need lower production cost and take less assembly time than the prior art.Type: GrantFiled: August 13, 2010Date of Patent: August 28, 2012Assignee: Lingsen Precision Industries Ltd.Inventors: Jen-Chuan Yeh, Jyong-Yue Tian, Kuo-Ting Lee
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Patent number: 8238107Abstract: A cap for a MEMS package includes a main body having a bottom surface, a top surface, a plurality of accommodations recessed from the bottom surface towards the top surface, and a plurality of slots recessed from the top surface towards the bottom surface in a way that the top surface is defined into a plurality of regions corresponding to the accommodations respectively. After completion of the MEMS package, the package can be cut along the slots into a plurality of MEMS package units, such that the cutting work can be done quickly and the cutting burrs can be minimized.Type: GrantFiled: February 26, 2010Date of Patent: August 7, 2012Assignee: Lingsen Precision Industries, LtdInventors: Jen-Chuan Yeh, Kuo-Ting Lee
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Publication number: 20110293119Abstract: An MEM microphone carrier module is composed of a substrate and a cover plate. The substrate includes a space layer, a bottom layer, a recession recessed from a top side of the space layer, and a groove formed in the recession. The bottom layer has a metallic plate defining a predetermined pattern and exposed outside a surface thereof. The bottom layer is a single-layer structure formed by the molding of the metallic plate and the insulating glue, such that the substrate is thinner to need lower production cost and take less assembly time than the prior art.Type: ApplicationFiled: August 13, 2010Publication date: December 1, 2011Applicant: LINGSEN PRECISION INDUSTRIES LTD.Inventors: Jen-Chuan YEH, Jyong-Yue Tian, Kuo-Ting Lee
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Publication number: 20110174532Abstract: A cap for a MEMS package includes a main body having a bottom surface, a top surface, a plurality of accommodations recessed from the bottom surface towards the top surface, and a plurality of slots recessed from the top surface towards the bottom surface in a way that the top surface is defined into a plurality of regions corresponding to the accommodations respectively. After completion of the MEMS package, the package can be cut along the slots into a plurality of MEMS package units, such that the cutting work can be done quickly and the cutting burrs can be minimized.Type: ApplicationFiled: February 26, 2010Publication date: July 21, 2011Applicant: LINGSEN PRECISION INDUSTRIES LTD.Inventors: Jen-Chuan YEH, Kuo-Ting Lee
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Patent number: 7868422Abstract: The present invention discloses a semiconductor structure. A buried layer of a first polarity type is constructed on a semiconductor substrate. A first epitaxial layer of a second polarity type is formed on the buried layer. A second epitaxial layer of the second polarity type is formed on the buried layer. An isolation structure of the first polarity type is formed between the first and second epitaxial layers on the buried layer. A first well of the second polarity type is formed on the first epitaxial layer. A second well of the second polarity type is formed on the second epitaxial layer. A third well of the first polarity type is formed between the first and second wells, on the isolation structure. The isolation structure interfaces with the buried layer and the third well, thereby substantially blocking a leakage current path between the first and the second wells.Type: GrantFiled: November 16, 2005Date of Patent: January 11, 2011Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Kuo-Ting Lee, You-Kuo Wu, Fu-Hsin Chen, An-Ming Chiang
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Publication number: 20100189627Abstract: A continuous negative pressure carbonization apparatus includes a material feeding device, a carbonizing chamber and a material collecting device. The material feeding device feeds the raw material. The carbonizing chamber receives and carbonizes the raw material and it includes a carbonization device and two buffering devices. The carbonization device has a carbonization chamber. The carbonization chamber has a material inlet and a material outlet. The buffering devices are respectively mounted and connected to the material inlet and the material outlet. The material collecting device collects the carbonized product from the carbonization chamber. When the raw material is carbonized in the carbonization chamber, the pressure of the carbonization chamber is kept at a negative pressure state smaller than the atmospheric pressure.Type: ApplicationFiled: January 27, 2009Publication date: July 29, 2010Inventors: Chung-Hua Hu, Kuo-Ting Lee
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Patent number: 7247909Abstract: A method is disclosed for integrally forming at least one low voltage device and at least one high voltage device. According to the method, a first gate structure and a second gate structure are formed on a semiconductor substrate, wherein the first and second gate structures are isolated from one another. One or more first double diffused regions are formed adjacent to the first gate structure in the semiconductor substrate. One or more second double diffused regions are formed adjacent to the second gate structure in the semiconductor substrate. One or more first source/drain regions are formed within the first double diffused regions. One or more second source/drain regions are formed within the second double diffused regions. The first double diffused regions function as one or more lightly doped source/drain regions for the low voltage device.Type: GrantFiled: November 10, 2005Date of Patent: July 24, 2007Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.Inventors: Fu-Hsin Chen, Wen-Hua Huang, Kuo-Ting Lee, You-Kuo Wu, An-Min Chiang
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Publication number: 20070108602Abstract: The present invention discloses a semiconductor structure. A buried layer of a first polarity type is constructed on a semiconductor substrate. A first epitaxial layer of a second polarity type is formed on the buried layer. A second epitaxial layer of the second polarity type is formed on the buried layer. An isolation structure of the first polarity type is formed between the first and second epitaxial layers on the buried layer. A first well of the second polarity type is formed on the first epitaxial layer. A second well of the second polarity type is formed on the second epitaxial layer. A third well of the first polarity type is formed between the first and second wells, on the isolation structure. The isolation structure interfaces with the buried layer and the third well, thereby substantially blocking a leakage current path between the first and the second wells.Type: ApplicationFiled: November 16, 2005Publication date: May 17, 2007Inventors: Kuo-Ting Lee, You-Kuo Wu, Fu-Hsin Chen, An-Ming Chiang
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Publication number: 20070102759Abstract: A method is disclosed for integrally forming at least one low voltage device and at least one high voltage device. According to the method, a first gate structure and a second gate structure are formed on a semiconductor substrate, wherein the first and second gate structures are isolated from one another. One or more first double diffused regions are formed adjacent to the first gate structure in the semiconductor substrate. One or more second double diffused regions are formed adjacent to the second gate structure in the semiconductor substrate. One or more first source/drain regions are formed within the first double diffused regions. One or more second source/drain regions are formed within the second double diffused regions. The first double diffused regions function as one or more lightly doped source/drain regions for the low voltage device.Type: ApplicationFiled: November 10, 2005Publication date: May 10, 2007Inventors: Fu-Hsin Chen, Wen-Hua Huang, Kuo-Ting Lee, You-Kuo Wu, An-Ming Chiang
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Publication number: 20060278631Abstract: A laminate fabric heater includes a heating element having a conductive fabric layer patterned to define an electrical circuit having first and second ends and an adhesive layer adhered to a first side of the conductive fabric layer. First and second electrical leads are electrically coupled to the conductive fabric layer at the first and second ends, respectively, and first and second protective layers are disposed on opposing sides of the heating element to form a laminate with the heating element. The heating element is preferably sandwiched between the first and second protective layers so that only the first and second electrical leads extend from the resulting laminate. The first and second ends each preferably include an area of reduced resistivity extending across the width of the electrical circuit and formed from an application of conductive glue. Methods of manufacturing laminate fabric heaters are also provided.Type: ApplicationFiled: June 10, 2005Publication date: December 14, 2006Inventors: Kuo-Ting Lee, Chien-Hung Lee, Chung-Hua Hu, Chien-Yuan Chen
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Patent number: 7144686Abstract: A method of forming an active matrix organic light emitting display. A first photo mask is used to pattern a first scanning line, a bottom electrode and a second scanning line. A second photo mask is used to pattern a first island structure and a second island structure respectively within two predetermined TFT areas. A third photo mask is used to form a via to expose a part of the second scanning line outside the predetermined TFT area. A fourth photo mask is used to pattern a transparent conductive layer as a pixel electrode. A fifth photo mask is used to pattern a second metal layer as a data line and a top electrode, in which an opening is formed in the island structure to define a source/drain electrode and a source/drain diffusion region. A sixth photo mask is used to remove a protective layer from the pixel electrode.Type: GrantFiled: May 16, 2003Date of Patent: December 5, 2006Assignee: Au Optronics Corp.Inventors: Hsin-Hung Lee, Kuo-Ting Lee
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Publication number: 20030216100Abstract: A method of forming an active matrix organic light emitting display. A first photo mask is used to pattern a first scanning line, a bottom electrode and a second scanning line. A second photo mask is used to pattern a first island structure and a second island structure respectively within two predetermined TFT areas. A third photo mask is used to form a via to expose a part of the second scanning line outside the predetermined TFT area. A fourth photo mask is used to pattern a transparent conductive layer as a pixel electrode. A fifth photo mask is used to pattern a second metal layer as a data line and a top electrode, in which an opening is formed in the island structure to define a source/drain electrode and a source/drain diffusion region. A sixth photo mask is used to remove a protective layer from the pixel electrode.Type: ApplicationFiled: May 16, 2003Publication date: November 20, 2003Applicant: AU Optronics Corp.Inventors: Hsin-Hung Lee, Kuo-Ting Lee