Patents by Inventor Chia-Wei Yen

Chia-Wei Yen 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: 20240125771
    Abstract: The present invention relates to a reaction platform, which comprises: a machine body with a bottom plate for placing non-porous substrates; and a coater module configured on the top of the machine body and capable of maintaining a preset of a predetermined height for moving along the surface of non-porous substrate, wherein the coater module has one or more slits, and a target liquid can be directly injected or sucking in from the outside of the coater module through the slit, and spreading the target liquid onto a surface of the non-porous substrate while moving along the non-porous substrate; wherein the surface of the non-porous substrate has a target to be coated. The reaction platform of the present invention can not only save time, labor and cost, but also have accurate and reproducible experimental results, showing better results than traditional methods.
    Type: Application
    Filed: July 25, 2023
    Publication date: April 18, 2024
    Inventors: An-Bang Wang, Shih-Yu Chen, Tung-Hung Su, Chia-Chi Chu, Chia-Chien Yen, Yu-Wei Chiang
  • Publication number: 20240118566
    Abstract: A bendable device is provided. The bendable device includes: a frame, a light shielding layer, a flexible substrate, a flexible film, and a first adhesive material. The light shielding layer is disposed on the frame. The flexible substrate is disposed on the frame and includes a plurality of transistors. The flexible film is connected to the flexible substrate and includes a conductive layer. The first adhesive material connects at least a portion of the flexible film and at least a portion of the flexible substrate.
    Type: Application
    Filed: December 18, 2023
    Publication date: April 11, 2024
    Inventors: Cheng-Hsia KUO, Chia-Wei YEN
  • Patent number: 11915936
    Abstract: A device includes a substrate, a gate structure over the substrate, gate spacers on opposite sidewalls of the gate structure, source/drain structures over the substrate and on opposite sides of the gate structure, and a self-assemble monolayer (SAM) in contact with an inner sidewall of one of the gate spacer and in contact with a top surface of the gate structure.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: February 27, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chia-Wei Su, Fu-Ting Yen, Ting-Ting Chen, Teng-Chun Tsai
  • Patent number: 11880101
    Abstract: A display device is provided. The display device has a display side and includes: a first substrate, a flexible film, and a first adhesive material. The first substrate has a first surface, a second surface, and a side surface. The first surface is closer to the display side than the second surface. The side surface includes a first portion, a second portion, and a third portion. The second portion is located between the first portion and the third portion. In a cross-section view, a first included angle is formed between the first portion and an extension line of the first surface, and a second included angle is formed between the third portion and an extension line of the second surface. The flexible film is connected to the first substrate. The first adhesive material contacts at least a portion of the flexible film.
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: January 23, 2024
    Assignee: INNOLUX CORPORATION
    Inventors: Cheng-Hsia Kuo, Chia-Wei Yen
  • Publication number: 20230083526
    Abstract: A display device is provided. The display device has a display side and includes: a first substrate, a flexible film, and a first adhesive material. The first substrate has a first surface, a second surface, and a side surface. The first surface is closer to the display side than the second surface. The side surface includes a first portion, a second portion, and a third portion. The second portion is located between the first portion and the third portion. In a cross-section view, a first included angle is formed between the first portion and an extension line of the first surface, and a second included angle is formed between the third portion and an extension line of the second surface. The flexible film is connected to the first substrate. The first adhesive material contacts at least a portion of the flexible film.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 16, 2023
    Inventors: Cheng-Hsia KUO, Chia-Wei YEN
  • Patent number: 11536996
    Abstract: A display device is provided. The display device has a display side and includes: a first substrate and a second substrate. The first substrate has a first surface and a second surface, wherein the first surface is closer to the display side than the second surface. The second substrate is disposed opposite the first substrate. The second surface is located between the first surface and the second substrate, and the area of the first substrate is greater than the area of the second substrate in a top view direction. The first substrate has a side surface, and the side surface includes a chamfered structure.
    Type: Grant
    Filed: September 15, 2020
    Date of Patent: December 27, 2022
    Assignee: INNOLUX CORPORATION
    Inventors: Cheng-Hsia Kuo, Chia-Wei Yen
  • Publication number: 20210103170
    Abstract: A display device is provided. The display device has a display side and includes: a first substrate and a second substrate. The first substrate has a first surface and a second surface, wherein the first surface is closer to the display side than the second surface. The second substrate is disposed opposite the first substrate. The second surface is located between the first surface and the second substrate, and the area of the first substrate is greater than the area of the second substrate in a top view direction. The first substrate has a side surface, and the side surface includes a chamfered structure.
    Type: Application
    Filed: September 15, 2020
    Publication date: April 8, 2021
    Inventors: Cheng-Hsia KUO, Chia-Wei YEN
  • Patent number: 9641395
    Abstract: A method of processing device discovery for a first communication device in a network system is disclosed. The method comprises generating a discovery management frame including an identity and a medium access control (MAC) address of the first communication device, broadcasting the discovery management frame, and when a response corresponding to the discovery management frame is received from the second communication device, adding an entry with the identity and the MAC address of the second communication device in a device table stored in the first communication device.
    Type: Grant
    Filed: August 7, 2012
    Date of Patent: May 2, 2017
    Assignee: MEDIATEK INC.
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Patent number: 9485114
    Abstract: A method of converging a plurality of communication standards is disclosed. The method comprises providing a medium access control (MAC) abstraction sub-layer, wherein the MAC abstraction sub-layer is arranged between an upper layer and a plurality of MAC layers of the plurality of communication standards; and providing a corresponding service management entity (SME) between the MAC abstraction sub-layer and the plurality of MAC layers and a plurality of physical (PHY) layers of the plurality of communication standards in a control plane; wherein the MAC abstraction sub-layer communicates with the plurality of MAC layers and the plurality of PHY layers in the control plane via the corresponding SME, and the corresponding SME communicates with the MAC abstraction sub-layer via an application programming interface (API).
    Type: Grant
    Filed: January 2, 2012
    Date of Patent: November 1, 2016
    Assignee: MEDIATEK INC.
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Patent number: 9407453
    Abstract: A method of medium access control (MAC) type detection for a communication device compatible of a plurality of media each conformed to a communication standard in a network system is disclosed. The method comprises generating a library, wherein the library includes at least a character for each medium, configuring a MAC layer of the communication device according to the library, and determining the existence of a medium according to the configuration result.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: August 2, 2016
    Assignee: ECONET (Suzhou) Limited
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Patent number: 9185191
    Abstract: A unified network architecture based on a medium access control (MAC) abstraction sub-layer for converging a plurality of communication standards is disclosed. The unified network architecture in a control plane comprises a first unified terminal device comprising a unified management entity in the MAC abstraction sub-layer, for mapping a unified parameter from an upper layer to a first MAC type parameter for a configuration of a first MAC type of a MAC layer complied with a first communication standard of the plurality of communication standards, and a service management entity service access point, hereafter called SME SAP, arranged between the MAC abstraction sub-layer and a service management entity (SME) of the MAC layer, wherein the unified management entity communicates with the SME via the SME SAP for setting the first MAC type parameter into the first MAC type of the MAC layer.
    Type: Grant
    Filed: June 14, 2012
    Date of Patent: November 10, 2015
    Assignee: MEDIATEK INC.
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Patent number: 9143391
    Abstract: A method of processing management frame for a first communication device in a network system is disclosed. The method comprises maintaining a device table including at least an identity of at least a communication device of the network system, and at least a medium access control (MAC) address corresponding to the identity, and determining whether to perform management frame transmission to a second communication device of the network system according to the existence of the identity of the second communication device in the device table.
    Type: Grant
    Filed: August 1, 2012
    Date of Patent: September 22, 2015
    Assignee: MEDIATEK INC.
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Patent number: 8964603
    Abstract: A method of unified parameter mapping for a communication device comprising a medium access control (MAC) abstraction sub-layer for converging a plurality of media in a network system is disclosed. The method comprises obtaining a unified parameter and value of the unified parameter from an upper layer of the MAC abstraction sub-layer, and a medium type of a MAC layer underlying the MAC abstraction sub-layer, determining a special parameter for configuration of the medium type of the MAC layer and a format of the special parameter according to the medium type of the MAC layer and the unified parameter, and generating value of the special parameter according to the value of the unified parameter and the format of the special parameter.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: February 24, 2015
    Assignee: ECONET (Suzhou) Limited
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Publication number: 20130070595
    Abstract: A method of unified quality of service, hereafter called QoS, negotiation cross multi-media for a first unified terminal device (UTD) using a first medium for communication in a network system is disclosed. The method comprises obtaining a QoS requirement from the first UTD, via the first medium, transmitting the QoS negotiation request including QoS requirement to a second UTD using a second medium for communication in the network system, and when a QoS negotiation response corresponding to the QoS negotiation request is received from the second UTD, reporting a QoS negotiation result to first UTD according to the QoS negotiation response.
    Type: Application
    Filed: September 5, 2012
    Publication date: March 21, 2013
    Inventors: Chia-Wei Yen, JIAN-LI MAO
  • Publication number: 20130044640
    Abstract: A method of processing device discovery for a first communication device in a network system is disclosed. The method comprises generating a discovery management frame including an identity and a medium access control (MAC) address of the first communication device, broadcasting the discovery management frame, and when a response corresponding to the discovery management frame is received from the second communication device, adding an entry with the identity and the MAC address of the second communication device in a device table stored in the first communication device.
    Type: Application
    Filed: August 7, 2012
    Publication date: February 21, 2013
    Inventors: Chia-Wei Yen, JIAN-LI MAO
  • Publication number: 20130044750
    Abstract: A method of processing management frame for a first communication device in a network system is disclosed. The method comprises maintaining a device table including at least an identity of at least a communication device of the network system, and at least a medium access control (MAC) address corresponding to the identity, and determining whether to perform management frame transmission to a second communication device of the network system according to the existence of the identity of the second communication device in the device table.
    Type: Application
    Filed: August 1, 2012
    Publication date: February 21, 2013
    Inventors: Chia-Wei Yen, Jian-Li Mao
  • Publication number: 20130034022
    Abstract: A method of unified parameter mapping for a communication device comprising a medium access control (MAC) abstraction sub-layer for converging a plurality of media in a network system is disclosed. The method comprises obtaining a unified parameter and value of the unified parameter from an upper layer of the MAC abstraction sub-layer, and a medium type of a MAC layer underlying the MAC abstraction sub-layer, determining a special parameter for configuration of the medium type of the MAC layer and a format of the special parameter according to the medium type of the MAC layer and the unified parameter, and generating value of the special parameter according to the value of the unified parameter and the format of the special parameter.
    Type: Application
    Filed: July 31, 2012
    Publication date: February 7, 2013
    Inventors: Chia-Wei Yen, JIAN-LI MAO
  • Publication number: 20130036209
    Abstract: A method of medium access control (MAC) type detection for a communication device compatible of a plurality of media each conformed to a communication standard in a network system is disclosed. The method comprises generating a library, wherein the library includes at least a character for each medium, configuring a MAC layer of the communication device according to the library, and determining the existence of a medium according to the configuration result.
    Type: Application
    Filed: July 25, 2012
    Publication date: February 7, 2013
    Inventors: Chia-Wei Yen, JIAN-LI MAO
  • Publication number: 20120324081
    Abstract: A unified network architecture based on a medium access control (MAC) abstraction sub-layer for converging a plurality of communication standards is disclosed. The unified network architecture in a control plane comprises a first unified terminal device comprising a unified management entity in the MAC abstraction sub-layer, for mapping a unified parameter from an upper layer to a first MAC type parameter for a configuration of a first MAC type of a MAC layer complied with a first communication standard of the plurality of communication standards, and a service management entity service access point, hereafter called SME SAP, arranged between the MAC abstraction sub-layer and a service management entity (SME) of the MAC layer, wherein the unified management entity communicates with the SME via the SME SAP for setting the first MAC type parameter into the first MAC type of the MAC layer.
    Type: Application
    Filed: June 14, 2012
    Publication date: December 20, 2012
    Inventors: Chia-Wei Yen, JIAN-LI MAO
  • Publication number: 20120294310
    Abstract: The present invention discloses a wide area network (WAN) interface selection method for a WAN system comprising a plurality of WAN interfaces. The WAN interface selection method includes steps of receiving a plurality of packets from a local area network (LAN) side; selecting respective WAN interfaces from the plurality of WAN interfaces for the plurality of packets according to network address translation (NAT) session information of the plurality of packets; and sending out the plurality of packets through the respective WAN interfaces.
    Type: Application
    Filed: May 18, 2011
    Publication date: November 22, 2012
    Inventors: Chia-Wei Yen, Chung-Chi Lo, JIAN-LI MAO, YINYUN SHEN