Patents by Inventor Yu Ju

Yu Ju 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: 10749057
    Abstract: A device for sensing suspension operations or biometrics includes a light emitting module and a sensing layer. The light emitting module and the sensing layer are sequentially stacked. The light emitting module includes a plurality of light emitting elements emitting light near the infrared and the sensing layer includes a plurality of quantum dot thin film transistors. The quantum dot thin film transistor includes an active layer and quantum dots covering the active layer. The near-infrared light emitted by the plurality of light emitting elements is reflected by an animate object and received by the quantum dot thin film transistors. The sensing device can better sense suspension operations or biometrics. A method for the procedure is also disclosed.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: August 18, 2020
    Assignees: Interface Technology (ChengDu) Co., Ltd., INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., GENERAL INTERFACE SOLUTION LIMITED
    Inventor: Yu-Ju Chen
  • Publication number: 20200257163
    Abstract: There is provided a color filter sheet, a production method of a color filter sheet, and a display apparatus. A first quantum dot light-emitting portion, in which a light incident surface or a light emergent surface is a convex surface, is present on a base substrate of the color filter sheet, wherein the first quantum dot light-emitting portion is configured to emit light having a second wavelength after excitation with light having a first wavelength from the light incident surface.
    Type: Application
    Filed: January 31, 2019
    Publication date: August 13, 2020
    Inventors: Yu Ju Chen, Gang Yu, Jing Yu
  • Patent number: 10691274
    Abstract: A touch sensor with enhanced and small-scale sensitivity includes a substrate, a piezoelectric layer on the substrate, a first electrode layer between the substrate and the piezoelectric layer, a second electrode layer on the piezoelectric layer, and an outer touch layer. The touch layer is made of flexible and deformable material. The touch layer includes a base layer covering the second electrode layer and finely-shaped protrusions protruding from a surface of the base layer away from the piezoelectric layer. The base layer and the protrusions are integrally formed. The disclosure also provides a method for making such touch sensor.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 23, 2020
    Assignees: Interface Technology (ChengDu) Co., Ltd., INTERFACE OPTOELECTRONICS (SHENZHEN) CO., LTD., GENERAL INTERFACE SOLUTION LIMITED
    Inventor: Yu-Ju Chen
  • Publication number: 20200177470
    Abstract: A method for enhancing quality of media uses an AI enhancing model built-in the client device to enhance the quality of video streams. The AI enhance module is pre-trained by using a neural network in the server to analyze differences between the decoded images and the raw images that are generated by the server. Wherein, the AI enhance module enhances decoded images by using to algorithms which are defined by analyzing differences between the decoded images and the raw images. Such that, the enhanced images are visually more similar to the raw images than the decoded images do.
    Type: Application
    Filed: February 5, 2020
    Publication date: June 4, 2020
    Applicant: Kabushiki Kaisha Ubitus
    Inventors: Jung-Chang Kuo, Tzer-Jen Wei, An-Lun Teng, Yu-Ju Tseng, Rong Chiang
  • Publication number: 20200164114
    Abstract: Disclosed herein are disintegrin variants, and methods for suppressing or inhibiting platelet aggregation in a subject in need thereof. The method includes administering to the subject in need thereof an effective amount of the present disintegrin variant to alleviate or ameliorate symptoms associated with diseases, disorders, and/or conditions resulted from platelet aggregation. According to preferred embodiments, the present disintegrin variant is applied as a coating on an implantable device, such as a stent or a catheter.
    Type: Application
    Filed: August 9, 2017
    Publication date: May 28, 2020
    Applicants: National Taiwan University, NATIONAL CHENG KUNG UNIVERSITY, DCB-USA LLC
    Inventors: Tur-Fu HUANG, Yu-Ju KUO, Woei-Jer CHUANG
  • Patent number: 10662254
    Abstract: The instant disclosure provides antibody fragments (e.g., Fab and F(ab?)2) having reduced or no reactivity towards pre-existing anti-hinge antibodies (AHA) and compositions comprising such antibody fragments, as well as methods of making and using such antibody fragments and compositions.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: May 26, 2020
    Assignee: Genentech, Inc.
    Inventors: Yu-Ju G. Meng, Hok Seon Kim, Ingrid Kim, Christoph Spiess
  • Publication number: 20200147607
    Abstract: The present disclosure provides a reaction cassette for biochemical test. The reaction cassette includes a structural wall, a first flow guiding member and an obstacle member. The structural wall defines a reaction region and a channel region, wherein the reaction region is connected to the channel region. The first flow guiding member is disposed in the channel region, and a first angle between the structural wall and the first flow guiding member ranges between 0 and 60 degrees. The obstacle member is disposed on the structural wall, and a second angle between the obstacle member and the structural wall is greater than 90 degrees. The present disclosure further provides an assay device including said reaction assay for biochemical test.
    Type: Application
    Filed: October 30, 2019
    Publication date: May 14, 2020
    Inventors: Sz Hau CHEN, Ming Chang Hsu, Yu-Ju Lu, Chia-Jung Wang, Jui-Pin Hrian
  • Publication number: 20200135500
    Abstract: The present disclosure describes a device and a method for substrate storage. The device can include a first and a second groups of panels configured to form an enclosed volume, and fin structures disposed at inner surfaces of the second group of panels. Each of the fin structures can be configured to hold a substrate. Each fin structure can include a protrusion extending inwardly into the enclosed volume and a binding device disposed over the protrusion. The binding device can be configured to bind the substrate over the protrusion.
    Type: Application
    Filed: June 28, 2019
    Publication date: April 30, 2020
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd
    Inventors: Yu Ju- CHEN, Ren-Hao JHENG
  • Publication number: 20200135991
    Abstract: A lighting device is disclosed, including an LED die, a light-transmissive encapsulant and a light-transmissive wall. The light-transmissive encapsulant covers the light-emitting side surfaces and the top surface, and the light-transmissive wall surrounds the light-transmissive encapsulant and covers the side surfaces of the light-transmissive encapsulant. Furthermore, the refractive index of the light-transmissive encapsulant is not greater than the refractive index of the light-transmissive wall. A lighting module is further disclosed, including a circuit substrate and the lighting devices, as described above, which are disposed on the circuit substrate. Therefore, when lights generated from the LED die are transmitted into the light-transmissive wall from the light-transmissive encapsulant, the lights will be deflected towards the lateral direction, thereby increasing the viewing angle of the lighting device.
    Type: Application
    Filed: October 29, 2019
    Publication date: April 30, 2020
    Applicant: Everlight Electronics Co., Ltd.
    Inventors: Chun-Min LIN, Bo Cheng JIANG, Shang-Fu KAO, Yu Ju CHEN, Jen-hsiung LAI, Chung Chuan HSIEH
  • Publication number: 20200133413
    Abstract: A touch sensor with enhanced and small-scale sensitivity includes a substrate, a piezoelectric layer on the substrate, a first electrode layer between the substrate and the piezoelectric layer, a second electrode layer on the piezoelectric layer, and an outer touch layer. The touch layer is made of flexible and deformable material. The touch layer includes a base layer covering the second electrode layer and finely-shaped protrusions protruding from a surface of the base layer away from the piezoelectric layer. The base layer and the protrusions are integrally formed. The disclosure also provides a method for making such touch sensor.
    Type: Application
    Filed: January 18, 2019
    Publication date: April 30, 2020
    Inventor: YU-JU CHEN
  • Publication number: 20200135949
    Abstract: A device for sensing suspension operations or biometrics includes a light emitting module and a sensing layer. The light emitting module and the sensing layer are sequentially stacked. The light emitting module includes a plurality of light emitting elements emitting light near the infrared and the sensing layer includes a plurality of quantum dot thin film transistors. The quantum dot thin film transistor includes an active layer and quantum dots covering the active layer. The near-infrared light emitted by the plurality of light emitting elements is reflected by an animate object and received by the quantum dot thin film transistors. The sensing device can better sense suspension operations or biometrics. A method for the procedure is also disclosed.
    Type: Application
    Filed: January 18, 2019
    Publication date: April 30, 2020
    Inventor: YU-JU CHEN
  • Publication number: 20200119256
    Abstract: A sensing film includes a base layer, a piezoelectric layer formed on the base layer, and a first electrode and a second electrode formed on the piezoelectric layer. The first and second electrodes are spaced apart and electrically insulated from each other. The first electrode includes a first connecting portion and a number of first extending portions coupled to the first connecting portion. The second electrode includes a second connecting portion and a number of second extending portions coupled to the second connecting portion. The first connecting portion and the second connecting portion are spaced apart and face each other. The first extending portions extend from a side of the first connecting portion toward the second connecting portion. The second extending portions extend from a side of the second connecting portion toward the first connecting portion. The first extending portions and the second extending portions are alternately arranged.
    Type: Application
    Filed: January 28, 2019
    Publication date: April 16, 2020
    Inventors: YU-JU CHEN, CHIEN-CHIH HSU
  • Patent number: 10617758
    Abstract: The invention relates to an anti-cancer vaccine combination. Particularly, the invention relates to a pharmaceutical combination comprising a PD-L1/PD-1 expression inhibitor in combination with a viral antigen-associated vaccine.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: April 14, 2020
    Assignee: Global Biopharma, Inc.
    Inventors: Huei Lee, Yu-Ju Huang
  • Publication number: 20200110494
    Abstract: A touch display device includes a substrate, a light shielding array, a plurality of light emitting elements, a color filter, and a touch control module. The light shielding array is disposed on the substrate, and the light shielding array has a plurality of openings. Each of the light emitting elements is placed in one of the openings. The color filter is disposed over the light shielding array. The touch control module includes a bottom electrode layer disposed between the light shielding array and the color filter and a top electrode layer disposed on the color filter.
    Type: Application
    Filed: January 28, 2019
    Publication date: April 9, 2020
    Inventor: Yu-Ju CHEN
  • Publication number: 20200108888
    Abstract: A brake module is provided. The brake module includes a first brake lever, a second brake lever, a moveable member, a first cable, a second cable, a first brake unit, a second brake unit, a third cable and a fourth cable. The first cable connects the first brake lever and the moveable member. The second cable connects the second brake lever and the moveable member. The third cable connects the first brake unit and the moveable member. The fourth cable connects the second brake unit and the moveable member. When a lever force is applied to the first cable or the second cable, the third cable applies a first brake force to the first brake unit, the fourth cable applies a second brake force to the second brake unit, and the lever force is smaller than the sum of the first brake force and the second brake force.
    Type: Application
    Filed: April 2, 2019
    Publication date: April 9, 2020
    Inventors: Chen Yi LIANG, Yu-Ju LIU
  • Patent number: 10574537
    Abstract: A method for enhancing quality of media transmitted via network uses an AI enhancing model built-in the client device to enhance the quality of video streams received from network. The AI enhance module is pre-trained by using a neural network in the server to analyze differences between the decoded images and the raw images that are generated by the server. Wherein, the AI enhance module enhances decoded images by using algorithms which are defined by analyzing differences between the decoded images and the raw images that are generated by the server. Such that, the enhanced images are visually more similar to the raw images than the decoded images do.
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: February 25, 2020
    Assignee: Kabushiki Kaisha Ubitus
    Inventors: Jung-Chang Kuo, Tzer-Jen Wei, An-Lun Teng, Yu-Ju Tseng, Rong Chiang
  • Publication number: 20200014603
    Abstract: A method for enhancing quality of media transmitted via network uses an AI enhancing model built-in the client device to enhance the quality of video streams received from network. The AI enhance module is pre-trained by using a neural network in the server to analyze differences between the decoded images and the raw images that are generated by the server. Wherein, the AI enhance module enhances decoded images by using algorithms which are defined by analyzing differences between the decoded images and the raw images that are generated by the server. Such that, the enhanced images are visually more similar to the raw images than the decoded images do.
    Type: Application
    Filed: April 5, 2019
    Publication date: January 9, 2020
    Applicant: Kabushiki Kaisha Ubitus
    Inventors: Jung-Chang Kuo, Tzer-Jen Wei, An-Lun Teng, Yu-Ju Tseng, Rong Chiang
  • Patent number: 10521879
    Abstract: Methods, apparatuses, and computer program products for overlaying multisource media in VRAM are described. The primary media source is rendered in VRAM by an application program, and then the secondary media source(s) are rendered and blended to the primary source in VRAM at the same location of the primary source in VRAM, so no extra buffer is needed. This improves system performance and reduces power consumption, through reduced system bus, system memory, and CPU usage.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: December 31, 2019
    Assignee: Ubitus, Inc.
    Inventors: Chung-Chou Yeh, Yu-Ju Tseng, Kai-Fang Cheng
  • Patent number: 10488381
    Abstract: A temperature and humidity sensing device including a body and a temperature and humidity sensor is provided. The body has an inlet hole, an outlet hole, and a flow channel. The inlet hole and the outlet hole are opposite to each other, and the flow channel is configured to communicate the inlet hole and the outlet hole. The temperature and humidity sensor is disposed in the flow channel. The temperature and humidity sensor is configured to sense the relative humidity of air in the surrounding environment of the body during the air in the surrounding environment of the body flows into the flow channel from the inlet hole and flows through the flow channel to flow out from the outlet hole.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: November 26, 2019
    Assignee: COMPAL ELECTRONICS, INC.
    Inventors: Yu-Ju Chen, Hsiu-Chin Yeh, Yen-Lin Chen, Min-Hsiung Lin
  • Patent number: 10459155
    Abstract: A backlight module and a display device are provided. The backlight module includes a back plate, a carrying member, a light guide plate, at least one optical film and a light source. The carrying member is disposed on the back plate, in which the carrying member includes a first step portion and a second step portion, and the first step portion is elevated higher than the second step portion. The light guide plate is disposed on the back plate. The at least one optical film is disposed above the light guide plate, in which the at least one optical film is held on the second step portion. The light source is disposed on the back plate, in which the light source is disposed adjacent to a light-incident surface of the light guide plate.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: October 29, 2019
    Assignees: Radiant Opto-Electronics (Suzhou) Co., Ltd., Radiant Opto-Electronics Corporation
    Inventors: Yu-Ju Lee, Pei-Ling Kao, Pei-Fen Hou