Patents by Inventor Yuan Cai

Yuan Cai 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: 10367037
    Abstract: A pixel structure of an organic light emitting diode (OLED) display panel and a manufacturing method thereof are disclosed. The pixel structure comprises a pixel region, anode conductive layers, pixel units, and a cathode conductive layer. The pixel region comprises sub-pixel regions arranged in sequence, at least two adjacent sub-pixel regions defined as a sub-pixel region group are disposed integrally. The anode conductive layers are disposed in the sub-pixel regions respectively, and separated from each other. The cathode conductive layer is electrically connected with the anode conductive layers to control the pixel units. Each of the pixel units comprises sub-pixels and is disposed in the pixel region. Each of the sub-pixels is disposed in one of the sub-pixel regions. The sub-pixels are formed integrally and have a same color in the sub-pixel region group. The pixel unit comprises a hole injection layer, a luminous layer and an electron injection layer.
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: July 30, 2019
    Assignee: Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Shinsuke Iguchi, Yuan-Chun Wu, Yuying Cai
  • Patent number: 10339158
    Abstract: A method for generating a mapping rule for converting relational data into RDF format data includes obtaining a first mapping rule for converting relational data in a first relational database into RDF format data, wherein a URI pattern of the first mapping rule expresses features of the relational data in the first relational database; parsing a generated rule for the URI pattern of the first mapping rule; determining that a second relational model of the second relational database and a first relational model of the first relational database conform to pattern matching; and generating a second mapping rule for converting the relational data of the second relational database into RDF format data, based on a mapping relationship between the generated rule and the pattern matching of the first relational model and the second relational model.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: July 2, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Peng Cai, Feng Cao, Yuan Ni, Hui Jia Zhu
  • Patent number: 10331701
    Abstract: A method for generating a mapping rule for converting relational data into RDF format data includes obtaining a first mapping rule for converting relational data in a first relational database into RDF format data, wherein a URI pattern of the first mapping rule expresses features of the relational data in the first relational database; parsing a generated rule for the URI pattern of the first mapping rule; determining that a second relational model of the second relational database and a first relational model of the first relational database conform to pattern matching; and generating a second mapping rule for converting the relational data of the second relational database into RDF format data, based on a mapping relationship between the generated rule and the pattern matching of the first relational model and the second relational model.
    Type: Grant
    Filed: May 26, 2015
    Date of Patent: June 25, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Peng Cai, Feng Cao, Yuan Ni, Hui Jia Zhu
  • Publication number: 20190183948
    Abstract: This invention belongs to the field of biomedicine and relates to use of Bcl-xL inhibitor and oncolytic virus in the preparation of an anti-tumor drug. The present invention firstly discovers that the Bcl-xL inhibitor can be used as an anti-tumor synergist for oncolytic virus. The present invention also relates to a pharmaceutical composition comprising Bcl-xL inhibitor and oncolytic virus, a pharmaceutical kit comprising Bcl-xL inhibitor and oncolytic virus, and use of Bcl-xL inhibitor and oncolytic virus for treating tumors, especially, tumors that are not sensitive to the oncolytic virus.
    Type: Application
    Filed: August 18, 2017
    Publication date: June 20, 2019
    Applicant: GUANGZHOU VIROTECH PHARMACEUTICAL CO., LTD.
    Inventors: Guangmei YAN, Yaqian TAN, Yuan LIN, Haipeng ZHANG, Suizhen LIN, Shoufang GONG, Jun HU, Xiao XIAO, Kai LI, Jiankai LIANG, Jing CAI, Wenbo ZHU, Wei YIN
  • Publication number: 20190167641
    Abstract: The present invention belongs to the field of biomedicine and relates to use of VCP (valosin-containing protein, VCP) inhibitor and oncolytic virus in the preparation of an anti-tumor drug. The present invention firstly discovers that VCP inhibitor can be used in the preparation of an anti-tumor synergist for oncolytic virus. Meanwhile, the present invention relates to a pharmaceutical composition comprising VCP inhibitor and oncolytic virus, a pharmaceutical kit comprising VCP inhibitor and oncolytic virus, and use of VCP inhibitor and oncolytic virus for treating tumor, especially a tumor that is not sensitive to oncolytic virus. The present invention also relates to an anti-tumor administration system, characterized in that, comprising oncolytic virus and a reagent for detecting the expression level of VCP.
    Type: Application
    Filed: August 18, 2017
    Publication date: June 6, 2019
    Applicant: Guangzhou Virotech Pharmaceutical Co., Ltd.
    Inventors: Guangmei YAN, Haipeng ZHANG, Yuan LIN, Suizhen LIN, Jing CAI, Shoufang GONG, Jun HU, Xiao XIAO, Kai LI, Jiankai LIANG, Yaqian TAN, Wenbo ZHU, Wei YIN
  • Publication number: 20190167737
    Abstract: Described herein is use of a Caspase activator and an oncolytic virus in the preparation of an anti-tumor drug. As described, Caspase activator can enhance the anti-tumor effect of oncolytic virus, and the combination of Caspase activator and oncolytic virus produces a significant synergistic anti-tumor effect, and demonstrates an effective therapy for the treatment of tumors that are less sensitive to other pharmaceutical treatments.
    Type: Application
    Filed: August 18, 2017
    Publication date: June 6, 2019
    Applicant: Guangzhou Virotech Pharmaceutical Co., Ltd.
    Inventors: Guangmei YAN, Jing CAI, Yuan LIN, Haipeng ZHANG, Suizhen LIN, Shoufang GONG, Jun HU, Xiao XIAO, Kai LI, Jiankai LIANG, Yaqian TAN, Wenbo ZHU, Wei YIN
  • Patent number: 10310671
    Abstract: A touch sensor device provided herein includes a sensor pad disposed on a carrier, wherein the sensor pad includes a first electrode, a second electrode, a third electrode and a grounding electrode. The first electrode surrounds a periphery of the second electrode and a first gap is formed between the first electrode and the second electrode. The first electrode surrounds a periphery of the third electrode, and a second gap is formed between the first electrode and the third electrode. The grounding electrode surrounds a periphery of the pad sensor, wherein a third gap is formed between the first electrode and the grounding electrode.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: June 4, 2019
    Assignee: HIMAX TECHNOLOGIES LIMITED
    Inventors: Cheng-Hung Tsai, Xuexia Cai, Yuan-Ting Chen, Jui-Ni Li, Wai-Pan Wu, Shen-Feng Tai
  • Publication number: 20190147185
    Abstract: Providing privacy protection in a captured image includes obtaining the captured image and image coordinates associated with one or more target individuals within the captured image. Facial recognition processing is executed against individual faces within the captured image, and one or more target individuals in the captured image are identified from the image coordinates. Representative data of the one or more target individuals is saved to a whitelist, and a privacy protected version of the captured image may be provided. The privacy protected version of the captured image has one or more altered image features associated with one or more other individuals within the captured image then the one or more target individuals.
    Type: Application
    Filed: November 14, 2017
    Publication date: May 16, 2019
    Inventors: Jing CAI, Yuan Yao DENG, Yuan Yuan J. JIA, Jing LIU
  • Publication number: 20190089747
    Abstract: A process to protect secure communication sessions from a network device that may have been subjected to a malicious network attack or otherwise the source of malicious network traffic. A cellular-connected network device, such as an IoT gateway, may receive data from one or more IoT devices. The cellular-connected network device may also communicate with a datacenter via a communication tunnel. The network device may include a usage profile reference. The network device, before transmitting data received from the IoT devices, may transmit the usage profile reference to the datacenter for authentication purposes. The datacenter may use the usage profile reference to resolve a usage profile that the usage profile reference references. Using the usage profile, the datacenter may negotiate with the cellular-connected network device to restrict the types of data that is transmitted between the datacenter and the cellular-connected network device.
    Type: Application
    Filed: September 19, 2017
    Publication date: March 21, 2019
    Inventors: Wenyi Wang, Rashmikant B. Shah, Brian Weis, Michael L. Sullenberger, Yuan Cai
  • Publication number: 20180183703
    Abstract: This invention proposes a new communication locality oriented high-radix (CLHR) network. In this hierarchical architecture, the lowest level includes routers or servers, called level-0; the upper level is composed by groups of routers or servers, called level-1; for the highest level, a number of level-(l?1) groups establish level-1 group. A new deadlock-free adaptive routing algorithm is proposed for the CLHR network. On the one hand, the proposed minus-first routing algorithm or plus-first routing algorithm, that implements deadlock-free partially-adaptive routing without any virtual channel, can guarantee the number of communication hops between two nodes no more than five. On the other hand, this invention presents the fully adaptive routing algorithm that uses MFR algorithm as the baseline routing using a new flow control scheme.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 28, 2018
    Inventors: Dong Xiang, Yuan Cai, Xiaowen Huang
  • Patent number: 9986769
    Abstract: Disclosed is an atomizer that comprises a transparent, elongated e-liquid cartridge enclosed in a transparent, elongated outer cylinder that creates a well-defined smoke-flowing interlayer or pathway that leads from an atomization tube mounted on the distal end of the outer cylinder to a cigarette holder disposed at its proximal end. The atomization tube contains a heating coil in a porcelain cup in contact with an e-liquid rope or wick extruding from an e-liquid guiding head that seals the e-liquid cartridge at its distal end. Mounted on the atomization tube are two conductive members that connect with the heating coil and with an appropriate battery assembly containing an air-flow sensor that provides an electric charge when a smoker inhales. A smoker's inhalation also creates negative pressure within the interlayer pathway and the cartridge causing e-liquid to permeate the wick for vaporization. The resulting vapor or smoke travels to the cigarette holder and smoker via the interlayer.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: June 5, 2018
    Inventors: Lily Liu, Fu Yuan Cai, Benjamin Hickman
  • Patent number: 9764362
    Abstract: The present invention comprises: a separation silo, a discharge silo, a upper sidewall of the separation silo communicated with the discharge silo through a communication port, wherein an air curtain is disposed in the communication port to isolate the silos from each other, a discharge port is disposed at the bottom of the discharge silo, a suction outlet is mounted on the top of the separation silo, a feeding port is disposed at the lower part of a sidewall of the separation silo, which is precisely facing towards the underside of the end of the belt conveyer, a vibration trough is arranged at the lower part of the separation silo, a damper plate is disposed underside thereof, an air inlet is located underbelly thereof at the bottom of the separation silo, a rejection outlet is installed at the underside end of the vibrating trough.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: September 19, 2017
    Assignees: HONGTA TOBACCO (GROUP) CO., LTD., YUXI JIXINGDEYI TRADE & INDUSTRY CO., LTD.
    Inventors: Dingrong Mou, Yi Wang, Quan Zou, Yunchuan Zhao, Ran Chen, Guangtao Yang, Xiaohua Gao, Yuan Cai, Wenhui Qi, Xiaohui Qiao, Wenpin Xiao, Yuanchun Dou, Hao Fan, Binghai Qian
  • Publication number: 20160375467
    Abstract: The present invention comprises: a separation silo, a discharge silo, a upper sidewall of the separation silo communicated with the discharge silo through a communication port, wherein an air curtain is disposed in the communication port to isolate the silos from each other, a discharge port is disposed at the bottom of the discharge silo, a suction outlet is mounted on the top of the separation silo, a feeding port is disposed at the lower part of a sidewall of the separation silo, which is precisely facing towards the underside of the end of the belt conveyer, a vibration trough is arranged at the lower part of the separation silo, a damper plate is disposed underside thereof, an air inlet is located underbelly thereof at the bottom of the separation silo, a rejection outlet is installed at the underside end of the vibrating trough.
    Type: Application
    Filed: April 29, 2014
    Publication date: December 29, 2016
    Applicants: HONGTA TOBACCO (GROUP) CO., LTD., YUXI JIXINGDEYI TRADE & INDUSTRY CO., LTD.
    Inventors: Dingrong MOU, Yi WANG, Quan ZOU, Yunchuan ZHAO, Ran CHEN, Guangtao YANG, Xiaohua GAO, Yuan CAI, Wenhui QI, Xiaohui QIAO, Wenpin XIAO, Yuanchun DOU, Hao FAN, Binghai QIAN
  • Patent number: 9350347
    Abstract: A level shift circuit and a DC-DC buck converter controller for using the same are disclosed. The level shift circuit is capable of detecting a state of a converting circuit, and avoids a current leakage when determining that the converting circuit is operating under a light-load. Therefore, the level shift circuit and the DC-DC converting controller provided by the present invention can reduce power consumption under the light-load and have power-saving advantage.
    Type: Grant
    Filed: March 9, 2014
    Date of Patent: May 24, 2016
    Assignee: GREEN SOLUTION TECHNOLOGY CO., LTD.
    Inventors: Li-Min Lee, Chao Shao, Quan Gan, Yuan Cai
  • Publication number: 20150130428
    Abstract: A level shift circuit and a DC-DC buck converter controller for using the same are disclosed. The level shift circuit is capable of detecting a state of a converting circuit, and avoids a current leakage when determining that the converting circuit is operating under a light-load. Therefore, the level shift circuit and the DC-DC converting controller provided by the present invention can reduce power consumption under the light-load and have power-saving advantage.
    Type: Application
    Filed: March 9, 2014
    Publication date: May 14, 2015
    Applicant: GREEN SOLUTION TECHNOLOGY CO., LTD.
    Inventors: Li-Min LEE, Chao SHAO, Quan GAN, Yuan CAI
  • Patent number: 9013164
    Abstract: A constant on-time controller, comprising a ripple generator, a comparing circuit and a logic control circuit, is provided. The ripple generator generates a ripple signal, which is injected into one of a voltage reference signal and a voltage detection signal to form a ripple modulated signal with ripple information. The comparing circuit compares the ripple modulated signal with the other of the voltage reference signal and the voltage detection signal and accordingly generates a comparison result signal. The logic control circuit generates a control signal with a fixed pulse width according to the comparison result signal. The ripple generator has a level modulation circuit for modulating an amplitude of the ripple modulated signal to make the amplitude within an preset range under different applications.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: April 21, 2015
    Assignee: Green Solution Technology Co., Ltd.
    Inventors: Li-Min Lee, Yuan Cai, Chao Shao, Quan Gan
  • Patent number: 8787213
    Abstract: In one embodiment, a network device attaches a header including an identifier for an original call to an outgoing refer message and may also modify a table entry for a consultative call to include the identifier. The network device then monitors incoming invite messages for a header containing the identifier and observes that an incoming invite message containing the header correlates to the original call. When a header is not included, the network device extracts information from the incoming invite messages and compares the extracted information to the modified table entry to correlate one of the incoming invite messages to the original call.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: July 22, 2014
    Assignee: Cisco Technology, Inc.
    Inventors: Yuan Cai, Shuojiun Wu
  • Publication number: 20140099468
    Abstract: A washable long-filament fiber quilt includes a plurality of filament fibers in the interior of the shell, each filament fiber including a first end attached at the first end of the shell, and a second end attached at the second end of the shell; a first plurality of stitching line structures extending in the first direction; a second plurality of stitching line structures extending in a direction transverse to the first direction. The first and second plurality of stitching line structures divide the interior of the shell into a plurality of compartments, and each filament fiber traverses multiple compartments. This quilt is characterized by light and soft texture, excellent air permeability, high strength and high elasticity. This quilt can be repeatedly washed and maintains its form and comfort, does not lend itself to be shifting and flattening after long-term use.
    Type: Application
    Filed: October 4, 2012
    Publication date: April 10, 2014
    Inventor: Hong-Yuan CAI
  • Publication number: 20140053336
    Abstract: This invention is a long-filament fiber memory foam pillow, comprising of at least one foam unit, having at least one side of multiple egg-shaped supports; and an inner tube made of long-filament fibers, formed by stretched and stacked up long chemical filament fibers. This long-filament fibers inner tube covers the foam unit, a number of long chemical filament fibers which are embedded and positioned inside are egg-shaped supports, by means of the long chemical filament fibers which have an excellent air permeability, a high strength, and high elasticity, enhance the chemical processing softening treatment, to achieve a comparable silk comfort which enables the replacement of silk raw materials, while significantly reduces the cost of production. Additionally, said long-filament fiber inner tube and the foam unit are covered by an external cover which allows the user to lie on it.
    Type: Application
    Filed: October 2, 2012
    Publication date: February 27, 2014
    Inventor: Hong-Yuan CAI
  • Patent number: 8611525
    Abstract: A system and method to cancel a blindly-transferred call in Session Initiation Protocol (SIP) includes receiving a call request from an endpoint and selecting a first call agent to handle the call request. A blind transfer of the call request is initiated to the first call agent. It is determined whether the first call agent is available to handle the call request. If the first call agent is not available to handle the call request, the blind transfer of the call request is canceled.
    Type: Grant
    Filed: February 5, 2007
    Date of Patent: December 17, 2013
    Assignee: Cisco Technology, Inc.
    Inventor: Yuan Cai