Patents by Inventor Kuo Chiang

Kuo Chiang 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: 11721767
    Abstract: A transistor including a channel layer including an oxide semiconductor material and methods of making the same. The transistor includes a channel layer having a first oxide semiconductor layer having a first oxygen concentration, a second oxide semiconductor layer having a second oxygen concentration and a third oxide semiconductor layer having a third oxygen concentration. The second oxide semiconductor layer is located between the first semiconductor oxide layer and the third oxide semiconductor layer. The second oxygen concentration is lower than the first oxygen concentration and the third oxygen concentration.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: August 8, 2023
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Kuo Chiang, Hung-Chang Sun, TsuChing Yang, Sheng-Chih Lai, Yu-Wei Jiang, Feng-Cheng Yang, Neil Quinn Murray
  • Publication number: 20210408293
    Abstract: A transistor including a channel layer including an oxide semiconductor material and methods of making the same. The transistor includes a channel layer having a first oxide semiconductor layer having a first oxygen concentration, a second oxide semiconductor layer having a second oxygen concentration and a third oxide semiconductor layer having a third oxygen concentration. The second oxide semiconductor layer is located between the first semiconductor oxide layer and the third oxide semiconductor layer. The second oxygen concentration is lower than the first oxygen concentration and the third oxygen concentration.
    Type: Application
    Filed: April 14, 2021
    Publication date: December 30, 2021
    Inventors: Kuo CHIANG, Hung-Chang SUN, TsuChing YANG, Sheng-Chih LAI, Yu-Wei JIANG
  • Publication number: 20210286876
    Abstract: The invention introduces a method for preventing computer attacks in two-phase filtering, performed by a processing unit of an apparatus, which contains at least the following steps: receiving service requests from a client system, wherein each service request requests for executing a service in a protected computer-asset in a network; performing a phase one filtering including a white-list judgment, a black-list judgment, and a custom-rule judgment on each service request; and performing a phase two filtering including a base-rule judgement on each service request that has undergone the phase one filtering completely, hasn't been forwarded to the protected computer-asset in the phase one filtering, and hasn't been undergone the attack prevention operation in the phase one filtering. Each custom-rule pattern defines a specific attack to an individual system or vulnerability. Each base-rule pattern defines a common attack.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 16, 2021
    Inventor: Kuo CHIANG
  • Patent number: 10841281
    Abstract: The invention introduces a method for preventing or detecting computer attacks in a cloud-based environment, performed by a processing unit of an apparatus, which contains at least the following steps. A first IP (Internet Protocol) packet is received from a client system through the Internet. A service request is acquired from the first IP packet, which requests service to a protected computer asset. It is determined whether the service request contains a computer attack. An attack prevention/detection operation is performed to prevent an attack from damaging the protected computer asset when the service request contains a computer attack.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: November 17, 2020
    Inventor: Kuo Chiang
  • Publication number: 20190297056
    Abstract: The invention introduces a method for preventing or detecting computer attacks in a cloud-based environment, performed by a processing unit of an apparatus, which contains at least the following steps. A first IP (Internet Protocol) packet is received from a client system through the Internet. A service request is acquired from the first IP packet, which requests service to a protected computer asset. It is determined whether the service request contains a computer attack. An attack prevention/detection operation is performed to prevent an attack from damaging the protected computer asset when the service request contains a computer attack.
    Type: Application
    Filed: March 26, 2018
    Publication date: September 26, 2019
    Inventor: Kuo CHIANG
  • Publication number: 20180322284
    Abstract: The invention introduces a method for preventing computer attacks in two-phase filtering, performed by a processing unit of an apparatus, which contains at least the following steps. A service request is received from a client system, which requests a service to a protected computer-asset. The phase one filtering is performed to forward the service request to the protected computer-asset when a white-list pattern is discovered from the service request. The phase two filtering is performed subsequent to a completion of the phase one filtering.
    Type: Application
    Filed: October 29, 2015
    Publication date: November 8, 2018
    Inventor: Kuo CHIANG
  • Publication number: 20120130881
    Abstract: A database may be used to aggregate indications of user intent to purchase or sell financial securities. This database may be accessed using mobile devices or client computers to thereby input user intent to purchase or sell financial securities. These inputs may be aggregated into the database. Users may be provided with the opportunity to purchase or sell in conformity with his or her intent indications. The intent indications may be verified by confirming that the user actually purchases or sells the financial security in conformity with his or her intent indication. This aggregate data may be accessed by users in order to query the user intent to purchase or sell securities ahead of their own actual purchases or sales. The data may then be reviewed by other users to aid in decisions whether to purchase or sell a financial security.
    Type: Application
    Filed: November 24, 2010
    Publication date: May 24, 2012
    Inventor: Kuo Chiang
  • Publication number: 20070293148
    Abstract: A portable device for video communication includes a control unit, a display coupled to the central control unit, respectively; a converter coupled to the central control unit; a vocal I/O unit coupled to the converter; an image capture module coupled to the control unit; a video communication module coupled to the control unit to facility video communication; and an image division module coupled to the control unit to divide displaying areas on the display when receiving multi-images from multi-parties during multi-parties video communication.
    Type: Application
    Filed: June 14, 2007
    Publication date: December 20, 2007
    Inventor: Kuo Chiang
  • Publication number: 20070253167
    Abstract: The present invention discloses a heat dissipater for a chamber comprising a substantially transparent substrate, a first substantially transparent conductive pattern formed over the substrate. At least one Peltier device is formed on the first substantially transparent conductive pattern. A second substantially transparent conductive pattern is then formed on the Peltier device, wherein electricity is applied to the Peltier device, current drives a heat transfer from inside of the chamber to outside.
    Type: Application
    Filed: June 25, 2007
    Publication date: November 1, 2007
    Inventor: Kuo Chiang
  • Publication number: 20070226061
    Abstract: The present invention provides a method for delivering an advertisement to a user comprising providing an advertisement by the advertiser to the service system, followed by delivering the advertisement by the service system to a mobile phone of a user through mobile phone communication network. The user determines to browse the advertisement or not. The user watches and brows the advertisement via the display of the mobile phone.
    Type: Application
    Filed: January 31, 2007
    Publication date: September 27, 2007
    Inventors: Shu Chen, Kuo Chiang
  • Publication number: 20070178936
    Abstract: The portable device comprises a processing unit embedded in the portable device and a RF module coupled to the processing unit for communication. A display and an input unit are coupled to the processing unit. A non-volatile memory is coupled to the processing unit to store data; and a computer data exchanging interface is provided. The device further comprises a wireless transmission module coupled to the IC for video or audio file transmission from an external device.
    Type: Application
    Filed: February 16, 2007
    Publication date: August 2, 2007
    Inventor: Kuo Chiang
  • Publication number: 20070152076
    Abstract: A monitoring system includes a chamber; an image capturing device set in the chamber used to capture an image in the chamber, a first transceiver coupled to the image capturing device to transmit the captured image; a remote terminal having a second transceiver to receive the captured image.
    Type: Application
    Filed: March 15, 2007
    Publication date: July 5, 2007
    Inventors: Kuo Chiang, Yi Cheng
  • Publication number: 20070132963
    Abstract: A projection display module coupled to the control IC for the data projection. The projection display module includes three liquid crystal panels that perform image displays in red, green, and blue, respectively; light emitting sources are employed and positioned in correspondence with the liquid crystal panels, respectively. A prism is used for each display color combination, wherein the liquid crystal panels and the light emitting sources are positioned on the light-incidence side of the side surfaces of the prism. A projection lens is provided on the light emission side of the prism.
    Type: Application
    Filed: January 31, 2007
    Publication date: June 14, 2007
    Inventor: Kuo Chiang
  • Publication number: 20060245405
    Abstract: A portable device with dual network linking capability module to transmit information through a wire area network or the local area network, wherein the portable device includes an internet phone module to allow a user may synchronously transmit or receive data through the local area network, portably, wherein the data is audio, video or the combination thereof.
    Type: Application
    Filed: May 2, 2005
    Publication date: November 2, 2006
    Inventors: Chi Liu, Ching Chang, Kuo Chiang
  • Publication number: 20060206997
    Abstract: The present invention provides a toilet seat with a disinfection unit comprising a toilet cover connected to the toilet seat, a disinfection unit is equipped to the toilet seat or the toilet cover for disinfecting the toilet seat. A trigger is equipped on the seat or the cover to trigger the disinfection unit when the cover is closed on the seat. The disinfection unit includes UV-light source.
    Type: Application
    Filed: March 18, 2005
    Publication date: September 21, 2006
    Inventors: Kuo Chiang, Chi Liu, Ching Chang
  • Publication number: 20060174641
    Abstract: A refrigerator comprises one or more chamber to store food or beverage; a power source provided in the refrigerator to provide power; a compressor equipped in the refrigerator and couple to the power source to compress gas to generate refrigerant gas in the chamber; a door attached on the refrigerator; a display panel equipped on the door; an image capturing device set in the chamber, wherein the image capturing device is electrically coupled to the display panel.
    Type: Application
    Filed: December 13, 2004
    Publication date: August 10, 2006
    Inventors: Chi Liu, Ching Chang, Kuo Chiang
  • Publication number: 20060143339
    Abstract: The portable device comprises a processing unit embedded in the portable device and a RF module coupled to the processing unit for wireless communication. A display and an input unit are coupled to the processing unit. A non-volatile memory is coupled to the processing unit to store data; and a computer data exchanging interface is provided. The device further comprises a computer data exchanging interface releasing unit connected to the computer data exchanging interface to release the computer data exchanging interface from the housing of the portable communication device.
    Type: Application
    Filed: December 23, 2004
    Publication date: June 29, 2006
    Inventors: Ching Chang, Kuo Chiang, Chi Liu
  • Publication number: 20060102713
    Abstract: The portable device comprises a control IC imbedded in the portable device and a RF module coupled to the control IC for wireless communication. A display and an input unit are coupled to said control IC. Memory is coupled to the control IC to store data and a projection display module is coupled to said control IC for the data projection. The projection display module includes three liquid crystal panels that perform image displays in red, green, and blue, respectively; light emitting sources employed and positioned in correspondence with the liquid crystal panels, respectively. A dichroic prism is used for each display color combination, wherein the liquid crystal panels and the said light emitting sources are positioned on the light-incidence side of the side surfaces of said dichroic prism. A projection lens is provided on the light emission side of the dichroic prism.
    Type: Application
    Filed: November 15, 2004
    Publication date: May 18, 2006
    Inventors: Kuo Chiang, Chi Liu, Ching Chang
  • Publication number: 20060022880
    Abstract: The present invention discloses a multi-band antenna, especially the fractal antenna which allows a convenient reception of single for communication. The multi-band behavior is obtained by a set of geometry patterns of the same basic elements. The materials of the antenna may be formed by chemical solution or sputtering vacuum deposition process. An additional passive layer can be added to protect the conducting layer of the antenna. Materials for this passivation layer are made, for instance, of oxide, or any other polymeric material, polymer, resin coating on the structure.
    Type: Application
    Filed: July 28, 2004
    Publication date: February 2, 2006
    Inventor: Kuo Chiang
  • Publication number: 20060016097
    Abstract: The present invention discloses a moisture removal device includes a transparent conductive pattern attached partially on an object, wherein the material for the conductive pattern includes oxide containing metal or alloy, a power source is coupled to the conductive pattern for providing heat to the conductive pattern to remove fog or moisture on the object. An additional passive layer can be added to protect the conducting layer. Materials for this passivation layer are made, for instance, of oxide, or any other polymeric material, polymer, resin coating on the structure.
    Type: Application
    Filed: July 26, 2004
    Publication date: January 26, 2006
    Inventor: Kuo Chiang