Patents by Inventor Hung-Chin Lin
Hung-Chin 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).
-
Patent number: 11948842Abstract: A device includes a substrate; semiconductor fins extending from the substrate; a liner layer on sidewalls of the semiconductor fins; an etch stop layer over the substrate and extending laterally from a first portion of the liner layer on a first one of the semiconductor fins to a second portion of the line layer on a second one of the semiconductor fins; an isolation structure over the etch stop layer, wherein the etch stop layer and the isolation structure include different materials; a gate dielectric layer over a top surface of the isolation structure; and a dielectric feature extending through the gate dielectric layer and into the isolation structure, wherein the isolation structure and the dielectric feature collectively extend laterally from the first portion of the liner layer to the second portion of the line layer.Type: GrantFiled: April 26, 2021Date of Patent: April 2, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.Inventors: Ming-Chang Wen, Chang-Yun Chang, Hsien-Chin Lin, Hung-Kai Chen
-
Patent number: 10510677Abstract: A semiconductor structure includes a wafer comprising a plurality of viewing fields defined thereon, a plurality of dies defined by a scribe line formed in each viewing field, a plurality of mark patterns formed in the scribe line, and a plurality of anchor pattern respectively formed in the review fields, the anchor patterns being different from the mark patterns.Type: GrantFiled: August 21, 2018Date of Patent: December 17, 2019Assignee: UNITED MICROELECTRONICS CORP.Inventors: Yung-Teng Tsai, Hung-Chin Lin, Chia-Chen Sun, Chih-Yu Wu, Jun-Ming Chen, Chung-Chih Hung, Sheng-Chieh Chen
-
Patent number: 10156526Abstract: A semiconductor structure includes a wafer comprising a plurality of viewing fields defined thereon, a plurality of dies defined by a scribe line formed in each viewing field, a plurality of mark patterns formed in the scribe line, and a plurality of anchor pattern respectively formed in the review fields, the anchor patterns being different from the mark patterns.Type: GrantFiled: August 21, 2018Date of Patent: December 18, 2018Assignee: UNITED MICROELECTRONICS CORP.Inventors: Yung-Teng Tsai, Hung-Chin Lin, Chia-Chen Sun, Chih-Yu Wu, Jun-Ming Chen, Chung-Chih Hung, Sheng-Chieh Chen
-
Publication number: 20180356348Abstract: A semiconductor structure includes a wafer comprising a plurality of viewing fields defined thereon, a plurality of dies defined by a scribe line formed in each viewing field, a plurality of mark patterns formed in the scribe line, and a plurality of anchor pattern respectively formed in the review fields, the anchor patterns being different from the mark patterns.Type: ApplicationFiled: August 21, 2018Publication date: December 13, 2018Inventors: Yung-Teng Tsai, Hung-Chin Lin, Chia-Chen Sun, Chih-Yu Wu, Jun-Ming Chen, Chung-Chih Hung, Sheng-Chieh Chen
-
Publication number: 20180356347Abstract: A semiconductor structure includes a wafer comprising a plurality of viewing fields defined thereon, a plurality of dies defined by a scribe line formed in each viewing field, a plurality of mark patterns formed in the scribe line, and a plurality of anchor pattern respectively formed in the review fields, the anchor patterns being different from the mark patterns.Type: ApplicationFiled: August 21, 2018Publication date: December 13, 2018Inventors: Yung-Teng Tsai, Hung-Chin Lin, Chia-Chen Sun, Chih-Yu Wu, Jun-Ming Chen, Chung-Chih Hung, Sheng-Chieh Chen
-
Patent number: 10082471Abstract: A semiconductor structure includes a wafer comprising a plurality of viewing fields defined thereon, a plurality of dies defined by a scribe line formed in each viewing field, a plurality of mark patterns formed in the scribe line, and a plurality of anchor pattern respectively formed in the review fields, the anchor patterns being different from the mark patterns.Type: GrantFiled: January 2, 2017Date of Patent: September 25, 2018Assignee: UNITED MICROELECTRONICS CORP.Inventors: Yung-Teng Tsai, Hung-Chin Lin, Chia-Chen Sun, Chih-Yu Wu, Jun-Ming Chen, Chung-Chih Hung, Sheng-Chieh Chen
-
Publication number: 20180188185Abstract: A semiconductor structure includes a wafer comprising a plurality of viewing fields defined thereon, a plurality of dies defined by a scribe line formed in each viewing field, a plurality of mark patterns formed in the scribe line, and a plurality of anchor pattern respectively formed in the review fields, the anchor patterns being different from the mark patterns.Type: ApplicationFiled: January 2, 2017Publication date: July 5, 2018Inventors: Yung-Teng Tsai, Hung-Chin Lin, Chia-Chen Sun, Chih-Yu Wu, Jun-Ming Chen, Chung-Chih Hung, Sheng-Chieh Chen
-
Publication number: 20170088964Abstract: Disclosed is a system for recovering metal from metal-containing waste liquid. The system includes a waste liquid storage unit, an extraction unit, and an electrolysis unit. The waste liquid storage unit is configured to store a metal-containing waste liquid. The extraction unit is in fluid connection with the waste liquid storage unit and includes an extraction device and a back-extraction device. The extraction device is configured to collect a target metal ion present in the metal-containing waste liquid, and the back-extraction device is configured to back-extract the target metal ion into a back-extracting liquid to form a metal compound. The electrolysis unit is in fluid connection with the waste liquid storage unit and the extraction unit, configured to reduce the target metal ion to a solid metal, or to dissociate the metal compound and deposit a solid metal.Type: ApplicationFiled: April 15, 2016Publication date: March 30, 2017Inventor: HUNG-CHIN LIN
-
Patent number: 8405096Abstract: An LED package structure includes an LED die, a lead frame and a housing connecting to the lead frame. The LED die is located on a surface of the lead frame. The housing includes an inner face surrounding the LED die. The inner face has a bottom edge connected to the surface of the lead frame, a top edge and a waist line between the bottom edge and top edge. The bottom edge surrounds an area less than an area surrounded by the waist line. The area surrounded by the waist line is less than an area surrounded by the top edge. The inner face has a curved surface between the waist line and the bottom edge.Type: GrantFiled: September 22, 2010Date of Patent: March 26, 2013Assignee: Advanced Optoelectronic Technology, Inc.Inventors: Chien-Min Chen, Ko-Wei Chien, Hung-Chin Lin
-
Patent number: 8384113Abstract: A photoelectric device includes a ceramic substrate defining a cavity in a top thereof and having two electrode layers beside the cavity. A photoelectric die is received in the cavity. A first packing layer is received in the cavity and encapsulates the photoelectric die. The photoelectric die is electrically connected with the electrode layers via two wires. A reflective cup is mounted on the ceramic substrate and defines a receiving space above the top of the ceramic substrate and the first packing layer. A second packing layer is received in the receiving space and covers the first packing layer.Type: GrantFiled: November 29, 2011Date of Patent: February 26, 2013Assignee: Advanced Optoelectronic Technology, Inc.Inventors: Chester Kuo, Hung-Chin Lin
-
Patent number: 8368085Abstract: A semiconductor package includes at least four lead frames each having an extending portion and a connecting portion, a heat dissipation plate having a top surface and a bottom surface, at least one semiconductor chip positioned on the top surface of the heat dissipation plate. At least one conductive wire electrically connects the chip to the lead frames. An encapsulation covers the lead frames, the heat dissipation plate, the semiconductor chip, and the conductive wires, while the bottom surface of the heat dissipation plate and the extending portions of the lead frames are exposed.Type: GrantFiled: October 12, 2010Date of Patent: February 5, 2013Assignee: Advanced Optoelectronic Technology, Inc.Inventors: Hung-Chin Lin, Kuo-Fu Peng, Chien-Min Chen, Ko-Wei Chien
-
Publication number: 20120068216Abstract: A photoelectric device includes a ceramic substrate defining a cavity in a top thereof and having two electrode layers beside the cavity. A photoelectric die is received in the cavity. A first packing layer is received in the cavity and encapsulates the photoelectric die. The photoelectric die is electrically connected with the electrode layers via two wires. A reflective cup is mounted on the ceramic substrate and defines a receiving space above the top of the ceramic substrate and the first packing layer. A second packing layer is received in the receiving space and covers the first packing layer.Type: ApplicationFiled: November 29, 2011Publication date: March 22, 2012Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.Inventors: Chester KUO, Hung-Chin LIN
-
Patent number: 8093078Abstract: A method for fabricating a photoelectric device initially provides a ceramic substrate comprising a thermal dissipation layer on a bottom layer of the ceramic substrate, an electrode layer on the top surface of the ceramic substrate, and a reflective structure in cavities of the ceramic substrate. Next, a plurality of photoelectric dies is disposed on the top surface of the ceramic substrate. Then, a first packaging layer is formed on the top surfaces of the photoelectric dies. Next, the ceramic substrate is placed between an upper mold and a lower mold. Finally, a plurality of lenses is formed on the top surface of the first packaging layer by using an injection molding technique or a transfer molding technique.Type: GrantFiled: September 10, 2010Date of Patent: January 10, 2012Assignee: Advanced Optoelectronic Technology, Inc.Inventors: Chester Kuo, Hung Chin Lin
-
Publication number: 20110156085Abstract: A semiconductor package includes at least four lead frames each having an extending portion and a connecting portion, a heat dissipation plate having a top surface and a bottom surface, at least one semiconductor chip positioned on the top surface of the heat dissipation plate. At least one conductive wire electrically connects the chip to the lead frames. An encapsulation covers the lead frames, the heat dissipation plate, the semiconductor chip, and the conductive wires, while the bottom surface of the heat dissipation plate and the extending portions of the lead frames are exposed.Type: ApplicationFiled: October 12, 2010Publication date: June 30, 2011Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.Inventors: HUNG-CHIN LIN, KUO-FU PENG, CHIEN-MIN CHEN, KO-WEI CHIEN
-
Publication number: 20110095316Abstract: An LED package structure includes an LED die, a lead frame and a housing connecting to the lead frame. The LED die is located on a surface of the lead frame. The housing includes an inner face surrounding the LED die. The inner face has a bottom edge connected to the surface of the lead frame, a top edge and a waist line between the bottom edge and top edge. The bottom edge surrounds an area less than an area surrounded by the waist line. The area surrounded by the waist line is less than an area surrounded by the top edge. The inner face has a curved surface between the waist line and the bottom edge.Type: ApplicationFiled: September 22, 2010Publication date: April 28, 2011Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY, INC.Inventors: CHIEN-MIN CHEN, KO-WEI CHIEN, HUNG-CHIN LIN
-
Publication number: 20110068358Abstract: A method for fabricating a photoelectric device initially provides a ceramic substrate comprising a thermal dissipation layer on a bottom layer of the ceramic substrate, an electrode layer on the top surface of the ceramic substrate, and a reflective structure in cavities of the ceramic substrate. Next, a plurality of photoelectric dies is disposed on the top surface of the ceramic substrate. Then, a first packaging layer is formed on the top surfaces of the photoelectric dies. Next, the ceramic substrate is placed between an upper mold and a lower mold. Finally, a plurality of lenses is formed on the top surface of the first packaging layer by using an injection molding technique or a transfer molding technique.Type: ApplicationFiled: September 10, 2010Publication date: March 24, 2011Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY INC.Inventors: Chester Kuo, Hung Chin Lin
-
Publication number: 20100049181Abstract: A medical light device includes a main body, a light source, a filler, and a contact part. A cavity, receiving a light source, is disposed on the main body. The filler is composed of transparent material, filled inside the cavity, and covers the light source. The contact part, composed of soft and transparent material, is placed adjacent to the filler, covering the surface of the filler. The refractive index difference between the contact part and the filler is smaller than the refractive index difference between the filler and air.Type: ApplicationFiled: August 12, 2009Publication date: February 25, 2010Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY INC.Inventors: HUNG CHIN LIN, CHIA CHEN CHANG
-
Publication number: 20100043780Abstract: A solar cell includes a substrate, a chip, a convex lens structure, and an infrared filter. The substrate has a groove in which the chip is placed. The chip can transform light energy into electric energy. Furthermore, the convex lens structure is placed over the groove. The infrared filter is attached to the incident surface of the convex lens structure.Type: ApplicationFiled: August 12, 2009Publication date: February 25, 2010Applicant: ADVANCED OPTOELECTRONIC TECHNOLOGY INC.Inventors: Hung Chin Lin, Chia Chen Chang
-
Patent number: 7344144Abstract: A steering control coupling structure used in a children's wagon having a wheel assembly and a towing bar is disclosed to include a linking bracket affixed to the wheel axle of the wheel assembly, a first adapter affixed to a carriage and pivoted with the carriage to the linking bracket by a pivot device, the first adapter having a circular coupling hole and two 135° sector guide holes at two sides of the circular coupling hole, and a second adapter, which is affixed to the linking bracket around the pivot device and has a circular coupling block coupled to the circular hole of the first adapter and two 45° sector guide blocks respectively inserted into the 135° sector guide holes for forcing the second adapter to bias against the first adapter when the towing bar is biased to force the wheel assembly to change the steering direction.Type: GrantFiled: June 28, 2006Date of Patent: March 18, 2008Assignee: Life Style Metal Co., Ltd.Inventor: Hung-Chin Lin
-
Publication number: 20070114740Abstract: A steering control coupling structure used in a children's wagon having a wheel assembly and a towing bar is disclosed to include a linking bracket affixed to the wheel axle of the wheel assembly, a first adapter affixed to a carriage and pivoted with the carriage to the linking bracket by a pivot device, the first adapter having a circular coupling hole and two 135° sector guide holes at two sides of the circular coupling hole, and a second adapter, which is affixed to the linking bracket around the pivot device and has a circular coupling block coupled to the circular hole of the first adapter and two 45° sector guide blocks respectively inserted into the 135° sector guide holes for forcing the second adapter to bias against the first adapter when the towing bar is biased to force the wheel assembly to change the steering direction.Type: ApplicationFiled: June 28, 2006Publication date: May 24, 2007Applicant: LIFE STYLE METAL CO., LTD.Inventor: Hung-Chin Lin