Patents by Inventor I-Hsuan LIN

I-Hsuan 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).

  • Publication number: 20220020726
    Abstract: A semiconductor package structure includes a substrate having a substrate having a first surface and second surface opposite thereto, wherein the substrate comprises a wiring structure. The structure also has a first semiconductor die disposed on the first surface of the substrate and electrically coupled to the wiring structure, and a second semiconductor die disposed on the first surface and electrically coupled to the wiring structure, wherein the first semiconductor die and the second semiconductor die are arranged in a side-by-side manner. A molding material surrounds the first semiconductor die and the second semiconductor die, wherein the first semiconductor die is separated from the second semiconductor die by the molding material. Finally, an annular frame mounted on the first surface of the substrate, wherein the annular frame surrounds the first semiconductor die and the second semiconductor die.
    Type: Application
    Filed: September 29, 2021
    Publication date: January 20, 2022
    Inventors: Chia-Cheng CHANG, Tzu-Hung LIN, I-Hsuan PENG, Yi-Jou LIN
  • Patent number: 11222850
    Abstract: An electronic package configured to operate at Gigabit-per-second (Gbps) data rates is disclosed. The electronic package includes a package substrate of a rectangular shape. A chip package having a first high-speed interface circuit die is mounted on a top surface of the package substrate. The chip package is rotated relative to the package substrate above a vertical axis that is orthogonal to the top surface through about 45 degrees. The first high-speed interface circuit die includes a first Serializer/Deserializer (SerDes) circuit block.
    Type: Grant
    Filed: April 12, 2020
    Date of Patent: January 11, 2022
    Assignee: MEDIATEK INC.
    Inventors: Yao-Chun Su, Chih-Jung Hsu, Yi-Jou Lin, I-Hsuan Peng
  • Patent number: 10656670
    Abstract: A head-mounted display device including a front piece, a plurality of headbands, and an adjustment mechanism is provided. The front piece is provided with or adapted to house a display device. An end of each of the headbands is connected to the front piece. The adjustment mechanism includes a base, a turntable, and a knob. The turntable and the knob are pivoted to the base on an axis of rotation. The turntable has a plurality of satellite points. Each of the satellite points is spaced apart from the axis of rotation, and another end of each of the headbands is connected to the corresponding satellite point. By turning the knob to rotate the turntable, the headbands are wound around the periphery of the satellite points to simultaneously reduce the length of use of the headbands.
    Type: Grant
    Filed: June 4, 2018
    Date of Patent: May 19, 2020
    Assignee: HTC Corporation
    Inventors: Chih-Kai Hu, Yu-Jing Liao, I-Hsuan Lin
  • Patent number: 10563185
    Abstract: A beta-glucosidase having improved enzymatic activity is disclosed. The amino acid sequence of the beta-glucosidase is a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of tyrosine at position 286 with phenylalanine, or a substitution of asparagine at position 639 with glutamate.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: February 18, 2020
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Hui-Lin Lai, Ya-Shan Cheng, Tzu-Hui Wu, Cheng-Yen Lin, Ting-Yung Huang, I-Hsuan Lin, Cheng-Bin Zheng
  • Publication number: 20190369659
    Abstract: A head-mounted display device including a front piece, a plurality of headbands, and an adjustment mechanism is provided. The front piece is provided with or adapted to house a display device. An end of each of the headbands is connected to the front piece. The adjustment mechanism includes a base, a turntable, and a knob. The turntable and the knob are pivoted to the base on an axis of rotation. The turntable has a plurality of satellite points. Each of the satellite points is spaced apart from the axis of rotation, and another end of each of the headbands is connected to the corresponding satellite point. By turning the knob to rotate the turntable, the headbands are wound around the periphery of the satellite points to simultaneously reduce the length of use of the headbands.
    Type: Application
    Filed: June 4, 2018
    Publication date: December 5, 2019
    Applicant: HTC Corporation
    Inventors: Chih-Kai Hu, Yu-Jing Liao, I-Hsuan Lin
  • Patent number: 10385346
    Abstract: A xylosidase having improved enzymatic activity is disclosed. The amino acid sequence of the xylosidase is a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of phenylalanine at position 35 with glutamate, and/or a substitution of glutamine at position 41 with histidine.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: August 20, 2019
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO., LTD.
    Inventors: Ya-Shan Cheng, Tzu-Hui Wu, Cheng-Yen Lin, Hui-Lin Lai, Cheng-Bin Zheng, Ting-Yung Huang, I-Hsuan Lin, Jian-Wen Huang, Chun-Chi Chen, Rey-Ting Guo
  • Publication number: 20190119687
    Abstract: A xylosidase having improved enzymatic activity is disclosed. The amino acid sequence of the xylosidase is a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of phenylalanine at position 35 with glutamate, and/or a substitution of glutamine at position 41 with histidine.
    Type: Application
    Filed: October 11, 2018
    Publication date: April 25, 2019
    Inventors: Ya-Shan Cheng, Tzu-Hui Wu, Cheng-Yen Lin, Hui-Lin Lai, Cheng-Bin Zheng, Ting-Yung Huang, I-Hsuan Lin, Jian-Wen Huang, Chun-Chi Chen, Rey-Ting Guo
  • Patent number: 10233430
    Abstract: A glucose oxidase having improved thermostability is disclosed. The amino acid sequence of the glucose oxidase is a modified amino acid sequence of SEQ ID NO: 2, wherein the modification is a substitution of glutamate at position 129 with proline, and/or a substitution of glutamine at position 243 with valine.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: March 19, 2019
    Assignee: DONGGUAN APAC BIOTECHNOLOGY CO.,LTD.
    Inventors: Ya-Shan Cheng, Tzu-Hui Wu, Cheng-Yen Lin, Hui-Lin Lai, Cheng-Bin Zheng, Ting-Yung Huang, I-Hsuan Lin, Jian-Wen Huang, Chun-Chi Chen, Rey-Ting Guo
  • Publication number: 20180321707
    Abstract: A head-mounted display device includes a body, two extension members and an adjustable fixing member. The body is adapted to lean against a front portion of a head of the user. The two extension members are disposed opposite each other. First ends of the two extension members are respectively coupled to two opposite ends of the body and configured to rotate with respect to the body so as to lean against two side portions of the head. The adjustable fixing member is coupled to each second end of the two extension members to lean against the back portion or top portion of the head, wherein the body is fixed on the head through the two extension members and the adjustable fixing member. Each of the extension members is adapted to contact or to depart from the two side portions of the head by rotating with respect to the body.
    Type: Application
    Filed: November 14, 2017
    Publication date: November 8, 2018
    Applicant: HTC Corporation
    Inventors: Chih-Kai Hu, I-Hsuan Lin
  • Patent number: 10101582
    Abstract: A hand-held electronic device including a display device and an optical film is provided. The display device includes a display light source and displays information by a display light emitted by the display light source. The optical film is disposed on the display device. The display light emitted by the display light source for displaying the information is deflected by an angle after passing through the optical film to project the information on a display surface outside the display device. A protective case for protecting the hand-held electronic device is also provided.
    Type: Grant
    Filed: May 24, 2016
    Date of Patent: October 16, 2018
    Assignee: HTC Corporation
    Inventors: I-Hsuan Lin, Chih-Kai Hu
  • Publication number: 20180175321
    Abstract: A transparent organic light emitting diode (OLED) includes a transparent substrate; transparent anodes on the transparent substrate and bridged by an insulating layer; at least an isolation pillar provided above the insulating layer; an organic light emitting layer coated on the surfaces of the transparent anodes and the isolation pillars; and a metal cathode coated on the surfaces of the organic light emitting layer on the transparent anodes. When light passes through the transparent OLED, only the areas where the metal cathode is coated will affect the light transmittance, and the rest of the areas not coated with the metal cathode may maintain a better transmittance. By reducing the coating area of the metal cathode, the transparent OLED is able to increase its transmittance accordingly.
    Type: Application
    Filed: December 14, 2017
    Publication date: June 21, 2018
    Inventors: Chih-Hsien Yuan, I-Hsuan Lin, Chien-Le Li, Yung-Cheng Tsai, Chien-Hsun Chen
  • Patent number: 9952459
    Abstract: An electronic device including a transparent cover, a transparent film, a display module, a side frame, and a base frame is provided. The transparent film is adhered to the transparent cover. The display module is adhered to the transparent film, such that the transparent film is disposed between the transparent cover and the display module. The transparent film extends to the side frame and is bonded with the side frame. The base frame is connected to the side frame. By extending the transparent film to the side frame and bonding the transparent film with the side frame, the transparent film is capable of stopping liquid, thereby archiving a waterproofing effect. A method for assembling an electronic device is also provided.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: April 24, 2018
    Assignee: HTC Corporation
    Inventors: Shih-Po Chien, Chia-Huan Chang, Po-Chin Huang, Yi-Ting Liu, Yu-Jing Liao, I-Hsuan Lin
  • Publication number: 20170343800
    Abstract: A hand-held electronic device including a display device and an optical film is provided. The display device includes a display light source and displays information by a display light emitted by the display light source. The optical film is disposed on the display device. The display light emitted by the display light source for displaying the information is deflected by an angle after passing through the optical film to project the information on a display surface outside the display device. A protective case for protecting the hand-held electronic device is also provided.
    Type: Application
    Filed: May 24, 2016
    Publication date: November 30, 2017
    Inventors: I-Hsuan Lin, Chih-Kai Hu
  • Patent number: 9817483
    Abstract: A protective case includes a first side plate, a second side plate connected to the first side plate, a first key module that includes a first set of English keys and is laid out on the first side plate, and a second key module that includes a second set of English keys and is laid out on the second side plate. The first set of English keys and the second set of English keys constitute a complete set of English alphabet keys. When the first side plate is unfolded relative to the second side plate, the first key module and the second key module are unfolded correspondingly to form a keyboard. A combination of the protective case and an electronic device is also provided.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: November 14, 2017
    Assignee: HTC Corporation
    Inventor: I-Hsuan Lin
  • Patent number: 9660685
    Abstract: An electronic device and a key module are provided. The electronic device includes a case, a key plate, a switch, a location sensor and a processor. The case has a first hole. The key plate is slidably disposed at the inner wall of the case. Portion of the key plate is exposed at the first hole, and the key plate is configured to slide between a first location and a second location. The switch is disposed at the case. The key plate is suitable for pressing the switch to enable the switch to send a switch signal. The location sensor is disposed at the case for sensing whether the key plate is located at the first location or the second location. The processor is electrically coupled to the switch and the location sensor and performs a first command or a second command in response to the switch signal and according the sensing result of the location sensor.
    Type: Grant
    Filed: February 23, 2016
    Date of Patent: May 23, 2017
    Assignee: HTC Corporation
    Inventors: I-Hsuan Lin, Ying-Yen Cheng, Yu-Jing Liao
  • Patent number: 9653530
    Abstract: An OLED module equipped with vertical electric connection structure includes a substrate, a plurality of OLED clusters, an anode wire structure and a cathode wire structure. The substrate is extended toward a first direction. The OLED clusters are located on the substrate in the first direction. The anode wire structure includes a bottom layer wire set, an insulation layer, a middle wire layer set and a top layer wire set. The bottom layer wire set is located on the substrate. The insulation layer is located on the bottom layer wire set. The top layer wire set is located on the insulation layer. The cathode wire structure is located on the substrate and extended axially thereof. The middle layer wire set runs through the insulation layer and forms vertical connection between the bottom layer wire set and the top layer wire set.
    Type: Grant
    Filed: February 3, 2016
    Date of Patent: May 16, 2017
    Assignee: WiseChip Semiconductor Inc.
    Inventors: Po-Hsin Lin, Shih-Hung Chang, Shang-Chih Lin, Chia-Chi Huang, I-Hsuan Lin, Sheng-Hsu Shih, Chien-Hsun Chen, Yung-Cheng Tsai, Chien-Le Li
  • Patent number: 9570843
    Abstract: A conductive structure, including a holder, a first magnetic element, and a conductive terminal, is provided. The holder has a receiving space. The first magnetic element is disposed in the holder. The conductive terminal is disposed in the receiving space corresponding to the first magnetic element. The conductive terminal is attracted to the first magnetic element and is hidden in the receiving space of the holder. When the conductive terminal is moved close to a conductive contact provided with a second magnetic element, the conductive terminal is attracted to the second magnetic element and moves from the receiving space to be in contact with and electrically connected with the conductive contact. An electronic assembly, including a housing and the conductive structure, is also provided.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: February 14, 2017
    Assignee: HTC Corporation
    Inventors: I-Hsuan Lin, Chih-Kai Hu, Yi-Ting Liu, Yu-Jing Liao
  • Publication number: 20170010498
    Abstract: An electronic device including a transparent cover, a transparent film, a display module, a side frame, and a base frame is provided. The transparent film is adhered to the transparent cover. The display module is adhered to the transparent film, such that the transparent film is disposed between the transparent cover and the display module. The transparent film extends to the side frame and is bonded with the side frame. The base frame is connected to the side frame. By extending the transparent film to the side frame and bonding the transparent film with the side frame, the transparent film is capable of stopping liquid, thereby archiving a waterproofing effect. A method for assembling an electronic device is also provided.
    Type: Application
    Filed: July 9, 2015
    Publication date: January 12, 2017
    Inventors: Shih-Po Chien, Chia-Huan Chang, Po-Chin Huang, Yi-Ting Liu, Yu-Jing Liao, I-Hsuan Lin
  • Publication number: 20160260793
    Abstract: An OLED module equipped with vertical electric connection structure includes a substrate, a plurality of OLED clusters, an anode wire structure and a cathode wire structure. The substrate is extended toward a first direction. The OLED clusters are located on the substrate in the first direction. The anode wire structure includes a bottom layer wire set, an insulation layer, a middle wire layer set and a top layer wire set. The bottom layer wire set is located on the substrate. The insulation layer is located on the bottom layer wire set. The top layer wire set is located on the insulation layer. The cathode wire structure is located on the substrate and extended axially thereof The middle layer wire set runs through the insulation layer and forms vertical connection between the bottom layer wire set and the top layer wire set.
    Type: Application
    Filed: February 3, 2016
    Publication date: September 8, 2016
    Inventors: Po-Hsin LIN, Shih-Hung CHANG, Shang-Chih LIN, Chia-Chi HUANG, I-Hsuan LIN, Sheng-Hsu SHIH, Chien-Hsun CHEN, Yung-Cheng TSAI, Chien-Le LI
  • Patent number: 9360894
    Abstract: A water-resistant electronic device includes a casing, a key body, a first circuit board and an elastomer. The casing has an opening and a recess communicating with the opening. The key body is disposed in the opening. The first circuit board has a switch. The elastomer envelops the first circuit board and is embedded with interference fit in the recess to achieve a water-resistant effect. The key body is pressed to trigger the switch. Besides, a water-resistant key module is suitable for the water-resistant electronic device and includes the key body, the first circuit board and the elastomer above.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: June 7, 2016
    Assignee: HTC Corporation
    Inventors: I-Hsuan Lin, Ying-Yen Cheng