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).

  • 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
  • Publication number: 20120224676
    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: Application
    Filed: May 21, 2012
    Publication date: September 6, 2012
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Yuan CAI, Shuojiun Wu
  • Patent number: 8218528
    Abstract: In one embodiment, a gateway orchestrates a call between an IP device and a PSTN device. As a result, third party call control features such as Click-to-Dial together with various call features in operator services and conferencing service are available for the call with the PSTN device.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: July 10, 2012
    Assignee: Cisco Technology, Inc.
    Inventor: Yuan Cai
  • Patent number: 8199680
    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: February 9, 2007
    Date of Patent: June 12, 2012
    Assignee: Cisco Technology, Inc.
    Inventors: Yuan Cai, Shuojiun Wu
  • Patent number: 7786399
    Abstract: An exemplary flat panel display (2) includes a front housing part (20), which has a frame (21) having a button through hole (222) defined in a lower side thereof; a button (221) corresponding to the button through hole, the button comprising a pressing end (2215), at least one claw (2213), and a contact portion (2219), the at least one claw extending inward from an inner side of the button, and the contact portion extending inward from an inner side of the button at the pressing end; and an elastic arm (225) fixed at an inner surface of the lower side of the frame. The at least one claw of the button is snappingly engaged adjacent an inner surface of the lower side of the frame such that the button is engaged in the button through hole and slidable in the button through hole.
    Type: Grant
    Filed: December 18, 2006
    Date of Patent: August 31, 2010
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Chimei Innolux Corporation
    Inventors: Te-Hsu Wang, Zhi-Yuan Cai, Jie-Feng He
  • Patent number: 7684555
    Abstract: A method for providing fail-over capability in a local branch of a call center includes determining, by a local device, which of a plurality of phones are call center phones. The determination is based on a predetermined rule set. In an alternative embodiment, the method may also include determining, by the local device, which of the plurality of call center phones are available for receiving calls. This may include determining whether a “do not disturb” function of each respective call center phone is invoked, and in response, determining whether the call center phone is available. In addition, this method may involve placing, by the local device, each call center phone into a “do not disturb” mode if the call center phone does not answer a call sent to the call center phone.
    Type: Grant
    Filed: May 2, 2005
    Date of Patent: March 23, 2010
    Assignee: Cisco Technology, Inc.
    Inventors: Michael E. Tasker, Michelle W. Ng, Yuan Cai, Satish B. Ananthanarayana
  • Patent number: 7607621
    Abstract: An exemplary flat panel display (2) includes a display module (20), a supporting member (30) attached to the display module, and a base (40) engaged with the supporting member. The supporting member includes engaging members (31), and the base includes elastic arms (411). The engaging members detachably engage with corresponding elastic arms whereby the supporting member is detachably engaged with the base. The base can be detached from the supporting member of the flat panel display whenever desired. Therefore once the flat panel display has been newly manufactured, it can be conveniently wrapped and transported at a reduced cost.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: October 27, 2009
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Zhi-Yuan Cai, Te-Hsu Wang, Chih-Jen Sun
  • Patent number: 7542104
    Abstract: An exemplary liquid crystal display device (1) includes a liquid crystal module (10), a circuit board (12), a chassis (16), and a stabilizing clip (18). The circuit board and the liquid crystal module are received in the chassis. The circuit board includes a power socket (122). The liquid crystal module includes a plug (104) electrically connecting with the power socket. The stabilizing clip is detachably engaged with the chassis and the power socket, whereby movement of the plug relative to the power socket is restricted or eliminated.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: June 2, 2009
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Zhi-Yuan Cai, Te-Hsu Wang, Chih-Jen Sun
  • Publication number: 20080192730
    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: Application
    Filed: February 9, 2007
    Publication date: August 14, 2008
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Yuan Cai, Shuojiun Wu
  • Publication number: 20080187127
    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: Application
    Filed: February 5, 2007
    Publication date: August 7, 2008
    Inventor: Yuan Cai
  • Patent number: 7379302
    Abstract: An exemplary display device (1) includes a chassis (12), a circuit board (14) and a heat sink (16). The heat sink connects with the circuit board and the chassis. The chassis covers the circuit board and includes at least one heat conducting member (120) connecting with the heat sink. The display device performs an increased heat dissipating efficiency, and can be conveniently assembled or disassembled.
    Type: Grant
    Filed: June 5, 2006
    Date of Patent: May 27, 2008
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Zhi-Yuan Cai, Te-Hsu Wang, Chih-Jen Sun
  • Publication number: 20080112119
    Abstract: An exemplary flat panel display (2) includes a front bezel (21), a back cover (22), a display panel (23), and a button circuit board (28). The front bezel and the back cover cooperatively define a space for accommodating the display panel and the button circuit board. The front bezel includes a display window defined therein and a plurality of button devices (212). The button devices and the front bezel are portions of a single piece of molded material. The button devices corresponding to the button circuit board. Because the button devices of the flat panel display are inseparably integrated with the front bezel, the button devices and the front bezel can be fabricated using a single mold, and an individual mold for the button devices is not necessary. Therefore, the flat panel display has a reduced cost and a simplified fabricating process.
    Type: Application
    Filed: November 13, 2007
    Publication date: May 15, 2008
    Inventors: Te-Hsu Wang, Zhi-Yuan Cai
  • Publication number: 20080037516
    Abstract: In one embodiment, a gateway orchestrates a call between an IP device and a PSTN device. As a result, third party call control features such as Click-to-Dial together with various call features in operator services and conferencing service are available for the call with the PSTN device.
    Type: Application
    Filed: July 6, 2006
    Publication date: February 14, 2008
    Applicant: CISCO TECHNOLOGY, INC.
    Inventor: Yuan Cai
  • Publication number: 20070139357
    Abstract: An exemplary flat panel display (2) includes a front housing part (20), which has a frame (21) having a button through hole (222) defined in a lower side thereof; a button (221) corresponding to the button through hole, the button comprising a pressing end (2215), at least one claw (2213), and a contact portion (2219), the at least one claw extending inward from an inner side of the button, and the contact portion extending inward from an inner side of the button at the pressing end; and an elastic arm (225) fixed at an inner surface of the lower side of the frame. The at least one claw of the button is snappingly engaged adjacent an inner surface of the lower side of the frame such that the button is engaged in the button through hole and slidable in the button through hole.
    Type: Application
    Filed: December 18, 2006
    Publication date: June 21, 2007
    Inventors: Te-Hsu Wang, Zhi-Yuan Cai, Jie-Feng He
  • Publication number: 20060289830
    Abstract: An exemplary liquid crystal display device (1) includes a liquid crystal module (10), a circuit board (12), a chassis (16), and a stabilizing clip (18). The circuit board and the liquid crystal module are received in the chassis. The circuit board includes a power socket (122). The liquid crystal module includes a plug (104) electrically connecting with the power socket. The stabilizing clip is detachably engaged with the chassis and the power socket, whereby movement of the plug relative to the power socket is restricted or eliminated.
    Type: Application
    Filed: June 26, 2006
    Publication date: December 28, 2006
    Inventors: Zhi-Yuan Cai, Te-Hsu Wang, Chih-Jen Sun
  • Publication number: 20060289716
    Abstract: An exemplary flat panel display (2) includes a display module (20), a supporting member (30) attached to the display module, and a base (40) engaged with the supporting member. The supporting member includes engaging members (31), and the base includes elastic arms (411). The engaging members detachably engage with corresponding elastic arms whereby the supporting member is detachably engaged with the base. The base can be detached from the supporting member of the flat panel display whenever desired. Therefore once the flat panel display has been newly manufactured, it can be conveniently wrapped and transported at a reduced cost.
    Type: Application
    Filed: June 26, 2006
    Publication date: December 28, 2006
    Inventors: Zhi-Yuan Cai, Te-Hsu Wang, Chih-Jen Sun
  • Publication number: 20060274225
    Abstract: An exemplary display device (1) includes a chassis (12), a circuit board (14) and a heat sink (16). The heat sink connects with the circuit board and the chassis. The chassis covers the circuit board and includes at least one heat conducting member (120) connecting with the heat sink. The display device performs an increased heat dissipating efficiency, and can be conveniently assembled or disassembled.
    Type: Application
    Filed: June 5, 2006
    Publication date: December 7, 2006
    Inventors: Zhi-Yuan Cai, Te-Hsu Wang, Chih-Jen Sun
  • Publication number: 20060245551
    Abstract: A method for providing fail-over capability in a local branch of a call center includes determining, by a local device, which of a plurality of phones are call center phones. The determination is based on a predetermined rule set. In an alternative embodiment, the method may also include determining, by the local device, which of the plurality of call center phones are available for receiving calls. This may include determining whether a “do not disturb” function of each respective call center phone is invoked, and in response, determining whether the call center phone is available. In addition, this method may involve placing, by the local device, each call center phone into a “do not disturb” mode if the call center phone does not answer a call sent to the call center phone.
    Type: Application
    Filed: May 2, 2005
    Publication date: November 2, 2006
    Inventors: Michael Tasker, Michelle Ng, Yuan Cai, Satish Ananthanarayana