Patents by Inventor Chuan-Ming Yeh

Chuan-Ming Yeh 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: 20230402292
    Abstract: A method of manufacturing an electronic device includes providing a substrate, providing an intermediate layer on the substrate, and providing an isolation layer on the intermediate layer. The substrate includes an active region and a peripheral region. The peripheral region is adjacent to the active region, and the ratio of the area of the active region to the area of the substrate surface is between 75% and 92%. The isolation layer includes a first surface and at least one slope. The first surface of the isolation layer is correspondingly disposed in the active region. The at least one slope of the isolation layer is correspondingly disposed in the peripheral region and at a first angle with respect to the substrate surface.
    Type: Application
    Filed: June 27, 2022
    Publication date: December 14, 2023
    Applicant: InnoLux Corporation
    Inventors: Chuan-Ming YEH, Heng-Shen YEH, Sheng-Hui CHIU, Kuo-Jung FAN
  • Publication number: 20230377904
    Abstract: The embodiment of the disclosure provides a composite layer circuit element of an electronic device. The composite layer circuit element includes a first dielectric layer, a first circuit layer and a second dielectric layer. The first circuit layer is disposed on the first dielectric layer, and the second dielectric layer is disposed on the first circuit layer. A thickness of the first dielectric layer is greater than a thickness of the second dielectric layer in a cross section view.
    Type: Application
    Filed: August 7, 2023
    Publication date: November 23, 2023
    Applicant: Innolux Corporation
    Inventors: Chuan-Ming Yeh, Heng-Shen Yeh, Kuo-Jung Fan, Cheng-Chi Wang
  • Patent number: 11764077
    Abstract: The embodiment of the disclosure provides a composite layer circuit element and a manufacturing method thereof. The manufacturing method of the composite layer circuit element includes the following. A carrier is provided. A first dielectric layer is formed on the carrier, and the first dielectric layer is patterned. The carrier on which the first dielectric layer is formed is disposed on a first curved-surface mold, and the first dielectric layer is cured. A second dielectric layer is formed on the first dielectric layer. The second dielectric layer is patterned. The carrier on which the first dielectric layer and the second dielectric layer are formed is disposed on a second curved-surface mold, and the second dielectric layer is cured. A thickness of a projection of the first curved-surface mold is smaller than a thickness of a projection of the second curved-surface mold.
    Type: Grant
    Filed: November 11, 2021
    Date of Patent: September 19, 2023
    Assignee: Innolux Corporation
    Inventors: Chuan-Ming Yeh, Heng-Shen Yeh, Kuo-Jung Fan, Cheng-Chi Wang
  • Publication number: 20230238278
    Abstract: A manufacturing method of a package structure of an electronic device, including the following steps, is provided. A first seed layer is formed on a carrier plate. A first metal layer is formed on the first seed layer. A first insulating layer is formed on the first metal layer, wherein the first insulating layer exposes a portion of the first metal layer. A first plasma treatment is performed on the first insulating layer and the exposed portion of the first metal layer. After performing the first plasma treatment, the carrier plate formed with the first seed layer, the first metal layer, and the first insulating layer is placed in a microenvironment controlling box. After taking the carrier plate out of the microenvironment controlling box, a second seed layer is formed on the first insulating layer and the exposed portion of the first metal layer.
    Type: Application
    Filed: May 18, 2022
    Publication date: July 27, 2023
    Applicant: Innolux Corporation
    Inventors: Ching-Wei Chen, Yu-Jen Chang, Tzu-Yen Chiu, Hung-I Tseng, Chuan-Ming Yeh, Heng-Shen Yeh
  • Publication number: 20230038309
    Abstract: A package device is provided and includes a first circuit layer, a first isolation layer, and a first de-warpage layer. The first circuit layer and the first isolation layer are stacked on each other. At least a portion of the first de-warpage layer is disposed between the first circuit layer and the first isolation layer.
    Type: Application
    Filed: May 4, 2022
    Publication date: February 9, 2023
    Applicant: InnoLux Corporation
    Inventors: Yi-Hung LIN, Chun-Hung LAI, Yeong-E CHEN, Chuan-Ming YEH, Ching-Wei CHEN
  • Publication number: 20230026151
    Abstract: The embodiment of the disclosure provides a composite layer circuit element and a manufacturing method thereof. The manufacturing method of the composite layer circuit element includes the following. A carrier is provided. A first dielectric layer is formed on the carrier, and the first dielectric layer is patterned. The carrier on which the first dielectric layer is formed is disposed on a first curved-surface mold, and the first dielectric layer is cured. A second dielectric layer is formed on the first dielectric layer. The second dielectric layer is patterned. The carrier on which the first dielectric layer and the second dielectric layer are formed is disposed on a second curved-surface mold, and the second dielectric layer is cured. A thickness of a projection of the first curved-surface mold is smaller than a thickness of a projection of the second curved-surface mold.
    Type: Application
    Filed: November 11, 2021
    Publication date: January 26, 2023
    Applicant: Innolux Corporation
    Inventors: Chuan-Ming Yeh, Heng-Shen Yeh, Kuo-Jung Fan, Cheng-Chi Wang
  • Publication number: 20220181242
    Abstract: A redistribution layer structure and the manufacturing method thereof are provided. The redistribution layer structure includes a first metal layer, a first dielectric layer, a second metal layer, and a second dielectric layer. The first dielectric layer is disposed on the first metal layer. The second metal layer is disposed on the first dielectric layer. The second dielectric layer is disposed on the second metal layer. A chemical resistance of the first dielectric layer is greater than a chemical resistance of the second dielectric layer.
    Type: Application
    Filed: November 22, 2021
    Publication date: June 9, 2022
    Applicant: Innolux Corporation
    Inventors: Kuo-Jung Fan, Cheng-Chi Wang, Heng-Shen Yeh, Chuan-Ming Yeh
  • Patent number: 11333913
    Abstract: A liquid crystal device comprises a first polymer substrate, a first buffer layer, thin film transistors, a liquid crystal layer and a second polymer substrate. The first buffer layer is disposed on the first polymer substrate. The thin film transistors are disposed on the first buffer layer. The liquid crystal layer is disposed on the thin film transistors. The second polymer substrate is disposed on the liquid crystal layer.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: May 17, 2022
    Assignee: InnoLux Corporation
    Inventors: Yu-Chih Tseng, Kuo-Shun Tsai, Chuan-Ming Yeh, Chu-Hong Lai, Ker-Yih Kao
  • Patent number: 10988815
    Abstract: The invention relates to a detective molecule, and more particularly to a detective molecule and a kit for detecting a target molecule, a method for predicting fragrance production in an orchid, and a method for breeding a scented orchid.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: April 27, 2021
    Assignee: NATIONAL CHENG KUNG UNIVERSITY
    Inventors: Hong-Hwa Chen, Yu-Chen Chuang, Wen-Chieh Tsai, Yi-Chu Hung, Wen-Huei Chen, Chi-Yu Hsu, Chuan-Ming Yeh, Nobutaka Mitsuda, Masaru Ohme-Takagi
  • Publication number: 20200400994
    Abstract: A liquid crystal device comprises a first polymer substrate, a first buffer layer, thin film transistors, a liquid crystal layer and a second polymer substrate. The first buffer layer is disposed on the first polymer substrate. The thin film transistors are disposed on the first buffer layer. The liquid crystal layer is disposed on the thin film transistors. The second polymer substrate is disposed on the liquid crystal layer.
    Type: Application
    Filed: May 26, 2020
    Publication date: December 24, 2020
    Inventors: Yu-Chih Tseng, Kuo-Shun Tsai, Chuan-Ming Yeh, Chu-Hong Lai, Ker-Yih Kao
  • Publication number: 20200190605
    Abstract: The invention relates to a detective molecule, and more particularly to a detective molecule and a kit for detecting a target molecule, a method for predicting fragrance production in an orchid, and a method for breeding a scented orchid.
    Type: Application
    Filed: December 17, 2018
    Publication date: June 18, 2020
    Inventors: HONG-HWA CHEN, YU-CHEN CHUANG, WEN-CHIEH TSAI, YI-CHU HUNG, WEN-HUEI CHEN, CHI-YU HSU, CHUAN-MING YEH, NOBUTAKA MITSUDA, MASARU OHME-TAKAGI
  • Patent number: 8491000
    Abstract: A folding stroller comprises a stroller frame and a foldable and detachable seat (4), the stroller frame (10) having a supporting rack (14) for providing a first engaging site (2) and a second engaging site (3). The foldable and detachable seat (4) can connect to the stroller frame (10) at the first engaging site (2) and the second engaging site (3), and can be released from the first engaging site (2) by folding its seat back (42), and thereafter disengaging from the second engaging site (3) by pulling a releasing member (64).
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: July 23, 2013
    Assignee: Lerado (Zhong Shan) Industrial Co., Ltd.
    Inventors: Chuan-Ming Yeh, Wei-Yeh Li
  • Publication number: 20110229251
    Abstract: A joint structure with a stable unlocked state for a foldable playpen, comprising a pair of upper rails, a rigid shroud, a pair of lock pins, a pair of spring biased pin-carriers, and a release actuator. The pair of upper rails each have a necked portion and a pushing element; the rigid shroud is pivotally connected between the pair of upper rails; the pair of spring biased pin-carriers is installed within the rigid shroud for carrying the pair of lock pins to engage with the necked portion, thereby locking the pair of upper rails in a use position and to leave the necked portion to release the pair of upper rails from the use position. The pair of spring biased pin-carriers are featuring with a side extension flap for abutting against the pushing element, and an associating short arm for keeping the pair of spring biased pin-carriers to rotate in an opposite directions simultaneously.
    Type: Application
    Filed: March 18, 2011
    Publication date: September 22, 2011
    Applicant: LERADO (ZHONG SHAN) INDUSTRIAL CO., LTD
    Inventor: Chuan-Ming Yeh
  • Publication number: 20110181026
    Abstract: A joint assembly with safety locking mechanisms for baby stroller, the baby stroller frame may have at least a front strut, a rear strut and an upper bar; and the joint assembly includes a lower joint member, an upper joint member, a first locking mechanism, a second locking mechanism and a release mechanism. The lower joint member is pivotally connected with the upper end of the front strut and pivots with the rear strut through a pivot mount atop the rear strut. The upper joint member pivots with the lower joint member and connects with the lower end of the upper bar. The first locking mechanism is adapted to releasably lock the lower joint member to the upper joint member thereby to inhibit the potential relative rotation between the lower joint member and the upper joint member. The second locking mechanism is adapted to releasably lock the rear strut to the joint assembly thereby to inhibit the potential relative rotation between the rear strut and the joint assembly.
    Type: Application
    Filed: January 28, 2011
    Publication date: July 28, 2011
    Applicant: LERADO (ZHONG SHAN) INDUSTRIAL CO., LTD
    Inventors: Chuan-Ming Yeh, Chen-Tai Chang, Fu-Peng Chou
  • Patent number: 7905509
    Abstract: A brake mechanism for a baby stroller, having a plurality of wheels and a pair of rotatable push arms capable of being moved either forward or rearward. The brake mechanism comprises a connecting assembly and an actuator; and has a braking block for operatively stopping the baby stroller. The connecting assembly has a pulling slider for operatively associating with the braking block of the brake mechanism, and the actuator is operatively secured to the push arm and associated with the connecting assembly, so as to indirectly drive the brake mechanism. This allows a user to manipulate the actuator to stop the stroller from either in front of or behind the stroller.
    Type: Grant
    Filed: October 19, 2006
    Date of Patent: March 15, 2011
    Assignee: Link Treasure Limited
    Inventor: Chuan-Ming Yeh
  • Publication number: 20110012324
    Abstract: A folding stroller comprises a stroller frame and a foldable and detachable seat (4), the stroller frame (10) having a supporting rack (14) for providing a first engaging site (2) and a second engaging site (3). The foldable and detachable seat (4) can connect to the stroller frame (10) at the first engaging site (2) and the second engaging site (3), and can be released from the first engaging site (2) by folding its seat back (42), and thereafter disengaging from the second engaging site (3) by pulling a releasing member (64).
    Type: Application
    Filed: July 15, 2010
    Publication date: January 20, 2011
    Applicant: LERADO (ZHONG SHAN) INDUSTRIAL CO., LTD
    Inventors: Chuan-Ming Yeh, Wei-Yeh Li
  • Patent number: 7784801
    Abstract: A brake mechanism for a baby stroller has a wheel brake device, a connecting element, an actuator and a retainer. The wheel brake device is operatively connected to a wheel set of the stroller. The actuator is controllable connected to the upper portion of the stroller for driving the wheel brake device via the connecting element to brake the wheel of the stroller. The retainer is used to engage with the actuator to keep the actuator in a locked position.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: August 31, 2010
    Assignee: Link Treasure Limited
    Inventor: Chuan-Ming Yeh
  • Patent number: 7490895
    Abstract: A collapsible high chair frame including a supporting stand, a seat, a connecting device and a positioning device. The supporting stand is provided with a rear and a front supporting leg which are foldable toward each other. The seat has a base and a back which are connected pivotally to each other. The connecting device is pivotally coupling to the supporting stand and the seat. According to the configuration of this invention, the connecting device is rotatable by releasing a lock on the positioning device which is arranged between the connecting device and the seat, meanwhile, the rear supporting leg is closed up to the front supporting leg and also folded toward the base and back of the seat at the same time. The collapsible high chair can be stored with a compact frame.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: February 17, 2009
    Assignee: Link Treasure Limited
    Inventor: Chuan-Ming Yeh
  • Patent number: 7434827
    Abstract: A single hand folding structure for an umbrella folding stroller includes a folding set to connect between a pair of side frames of the stroller. The folding set is provided with a driving lever, and a driver is arranged at one of the side frames. A connecting element connects between the driver and the driving element. When a user folds the stroller, the user can pull the driver to move the driving lever via the connecting element and force the folding set to fold so the two sides of the frame are moved inward closely to each other. An elastic element of the frame is utilized to assist the folding of the frame such that the user can fold the frame of the stroller easily and effortlessly. Thus, the user can operate with a single hand, without using a foot, to release the frame to fold.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: October 14, 2008
    Assignee: Link Treasure Limited
    Inventors: Chuan-Ming Yeh, Youn-Fu You, Wei-Yeh Li
  • Patent number: D666948
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: September 11, 2012
    Assignee: Lerado (Zhong Shan) Industrial Co., Ltd.
    Inventor: Chuan-Ming Yeh