Patents Represented by Attorney Kamrath IP Lawfirm, PA

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  • High frequency receptacle connector with plug connector detecting function
    Patent number: 8206174
    Abstract: A high frequency receptacle connector has an insulating housing, multiple first terminals, multiple second terminals, a shell and a plug detecting assembly. The first and second terminals are mounted on the insulating housing and capable of implementing USB3.0 protocol. The shell covers the insulating housing and terminals. The plug detecting assembly has a first detecting terminal and a second detecting terminal. The first detecting terminal is mounted on the insulating housing. The second detecting terminal is mounted on the insulating housing and selectively bends to contact or isolate from the first detecting terminal. The high frequency receptacle connector is capable of providing electric power under a power-saving mode of a PCB on which the high frequency receptacle connector is mounted.
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: June 26, 2012
    Assignee: Advanced Connectek Inc.
    Inventor: Wen-Chih Ko
  • Control system based on image or voice identification and a control method thereof
    Patent number: 8209636
    Abstract: A control system based on image or voice identification includes a display unit, an order-catching device, a control device, a database and an acting device. A control method thereof includes steps of: showing a plurality of selection codes by the display unit for a user to observe and give an order according to one of the selection codes; catching images or voices of the order through the order-catching device and delivering the caught order to the control device; interpreting the order to obtain an action code, searching the database, and identifying one of the selection codes identical to the action code by the control device; and transmitting a control signal from the control device to the acting device, with the control signal corresponding to the selection code.
    Type: Grant
    Filed: September 30, 2008
    Date of Patent: June 26, 2012
    Inventor: Yuan-Fei Cheng
  • Motor having radial adjustment and buffer gaps
    Patent number: 8207641
    Abstract: A motor includes a base, a stator and a rotor. The base is equipped with a non-metal shaft tube having an outer circumferential wall and an inner circumferential wall opposite to the outer circumferential wall. An opening is formed on an end of the non-metal shaft tube. At least one bearing is fitted inside the non-metal shaft tube and has an axial hole. A plurality of close-fitting portions is formed between an outer circumferential surface of the bearing and the inner circumferential wall of the non-metal shaft tube. An adjustment gap is formed between each two adjacent close-fitting portions within a circumference of the non-metal shaft tube. The stator is equipped on the base. The rotor has a shaft coupled with the axial hole of the at least one bearing.
    Type: Grant
    Filed: December 28, 2009
    Date of Patent: June 26, 2012
    Assignee: Sunonwealth Electric Machine Industry Co., Ltd.
    Inventor: Alex Horng
  • Hanging ornament for color painting
    Patent number: 8206835
    Abstract: A hanging ornament for color painting has a substrate, a first ridge area and a second ridge area. The substrate has a first surface, a second surface and a protrudent surface. The first and second surfaces are both sides of the substrate. The protrudent surface protrudes from a partial area of the first surface to the second surface and is formed on the second surface. The first ridge area and the second ridge area are integrally formed on the second surface and the protrudent surface and have different heights and the recesses delineated by the first and second ridge areas are available for users to paint. The present invention addresses a means being more convenient to paint and visually appealing to users, and a solution to manufacturers saving more material, simplifying the production procedures and requiring minimum mold.
    Type: Grant
    Filed: April 30, 2010
    Date of Patent: June 26, 2012
    Inventor: Teng-Kuei Chen
  • Rotation assembly for motor
    Patent number: 8207640
    Abstract: A rotation assembly for a motor comprises a hub, a shaft, a buckling member and a fixing plate. The hub has a through-hole and an assembling portion. The through-hole has a first opening and a second opening opposing to the first opening. The assembling portion is located surrounding the first opening. The shaft is inserted into the through-hole of the hub and has a first end and a second end, wherein a fixing slot and a restrain portion are located between the first end and the second end. The buckling member is coupled to the fixing slot of the shaft so as to prevent the shaft from disengaging from the hub. The fixing plate is coupled to the assembling portion of the hub and has an abutting portion abutting with the restrain portion of the shaft for preventing the shaft from rotating about the hub.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: June 26, 2012
    Assignee: Sunonwealth Electric Machine Industry Co., Ltd.
    Inventors: Alex Horng, Hung-Jen Chuang, Duo-Nien Shan
  • Hinge
    Patent number: 8205298
    Abstract: A hinge includes a base receiving a coupling device detachably mounted onto a mounting seat. An outer resilient plate includes an end pivotably mounted onto the base. A fixed seat is pivotably mounted onto the other end of the outer resilient plate. A buffer device includes a connecting member, a buffer, and an inner resilient plate. Each of a first pivot hole of the connecting member, an end of the buffer, and an end of the inner resilient plate is pivotably mounted onto the base. The other end of the buffer is pivotably mounted onto a second pivot hole of the connecting member. The other end of the inner resilient plate is slideably mounted onto an arcuate slot of the connecting member. The inner resilient plate further includes a fulcrum pivot hole intermediate the ends thereof. The fulcrum pivot hole is pivotably mounted by a pivot to the base.
    Type: Grant
    Filed: October 19, 2009
    Date of Patent: June 26, 2012
    Assignee: Kunshan Hu Hua Metal Products Co., Ltd.
    Inventors: Xin-Hong Lin, Shu-Hua Lin, Shu-Juan Lin, Shu-Jun Du
  • Adjustable driving mechanism for panic exit door lock
    Patent number: 8201857
    Abstract: A door lock includes a bracket fixed to a door. An engaging member is pivotably mounted to the bracket. A draw member includes a first end pivotably connected to the engaging member and a second end operably connected to a retractor. A linking rod is connected between the draw member and an operative member mounted to the door such that operation of the operative member causes movement of the linking rod and pivotal movement of the draw member, which in turn, urges the retractor to move a latch bolt from an extended position to a retracted position. A follower is coupled to the first end of draw member to move therewith. An adjusting member is in threading connection with the follower and rotatable to move the follower relative to the engaging member to adjust a position of the second end of the draw member relative to the retractor.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: June 19, 2012
    Assignee: I-Tek Metal Mfg. Co., Ltd.
    Inventor: Hung-Jen Tien
  • Grilling apparatus with heating device for promoting combustion efficiency of gas bottles
    Patent number: 8201549
    Abstract: A heating device for a gas bottle includes a conduction heat shaft having a first end adjacent to a heat source and a second end, a conduction heat plate including a plate body and a pivoting portion formed on the plate body and pivotally connected to the second end of the conduction heat shaft, and a connector provided with the conduction heat plate and coupling with the second end of the conduction heat shaft to attach the gas bottle with the plate body of the conduction heat plate.
    Type: Grant
    Filed: November 13, 2008
    Date of Patent: June 19, 2012
    Assignee: Pro-Iroda Industries, Inc.
    Inventor: Jan-Nan Chen
  • Tool with working and positioning devices
    Patent number: 8201806
    Abstract: A tool adapted for prying includes a handle including a pivotal end and a grip end, with the pivotal end having a through-hole. A working device has first and second ends. The first end of the working device is pivotally connected to the pivotal end of the handle and includes a positioned hole formed transversely and a cavity formed longitudinally and communicating with the positioned hole, with the positioned hole corresponding to the through-hole. A positioning device is disposed at the through-hole, the positioned hole and the cavity and moveable between a fixing position and an adjusting position.
    Type: Grant
    Filed: February 16, 2009
    Date of Patent: June 19, 2012
    Inventor: Mou-Tang Liou
  • Lock with electric locking function
    Patent number: 8199011
    Abstract: A lock includes a case receiving a driving device having a driving member. A connecting member is connected to the driving member to move therewith. The driving device can be actuated to move the connecting member between upper and lower positions to control alignment of a distal end of a locking member and a passageway of an unlocking member. A first detecting member is mounted in the case and operatively connected to the connecting member. A second detecting member is mounted in the space and connected to a burglar alarm system. When the distal end of the locking member is misaligned with the passageway, the first detecting member is in a conductive state and turns on the burglar alarm system. When the distal end of the locking member is aligned with the passageway, the first detecting member is in a non-conductive state and turns off the burglar alarm system.
    Type: Grant
    Filed: July 29, 2010
    Date of Patent: June 12, 2012
    Assignee: I-Tek Metal Mfg. Co., Ltd.
    Inventor: Shao-Shian Lu
  • Lubricant circulation system
    Patent number: 8196708
    Abstract: A lubricant circulation system (10) includes a lubricant supply cup (1) containing a lubricant (6) and having an oil return hole (13) connected to an oil return pipe (16) of a rotary equipment (5). A pump seat (2) is coupled to the lubricant supply cup (1) and includes a pump chamber (253) and a pump outlet (254) connected to an oil supply pipe (256) of the rotary equipment (5). The lubricant (6) in the lubricant supply cup (1) flows into the pump chamber (253). A pump body (3) is coupled to the pump seat (2) and includes a pressure chamber (34) having a pressure inlet (341) and a pressure outlet (342) with a pressure relief valve (35). By introducing a pressurized fluid (7) from the pressure inlet (341) into the pressure chamber (34), a piston rod (27) in the pump chamber (253) reciprocally moves to allow the lubricant (6) in the pump chamber (253) to be successively supplied to the rotary equipment (5).
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: June 12, 2012
    Inventor: Chang Cheng Kung
  • Seat adjustment device for bike
    Patent number: 8197002
    Abstract: A seat adjustment device for a bike includes a holding base adapted to be engaged on a top of a support tube for a seat. First and second clamp blocks are received in the holding base. The second clamp block is moveable relative to the first clamp block. A bar-clamping space is formed between the first and second clamp blocks to clamp a support rod for the seat. An resilient member is provided between the first and second clamp blocks to bias the first and second clamp blocks towards an inner wall of the holding base. The first and second clamp blocks may be free to pivot around in the holding base, allowing the seat to be adjusted at a significantly increasing angle.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: June 12, 2012
    Assignee: Kind Shock Hi-Tech Co., Ltd.
    Inventor: Jung-Yu Hsu
  • Methods for manufacturing combination wrenches without generating carbon scale
    Patent number: 8196493
    Abstract: A method for manufacturing a combination wrench includes pressing a wrench material piece in a sealed mold at a temperature without generating carbon scale to form a semifinished product including first and second driving ends and a handle interconnected between the first and second driving ends. The first and second driving ends of the wrench semifinished product are processed to form a combination wrench having a box end and an open end. The wrench material piece can be obtained by shearing a material plate.
    Type: Grant
    Filed: July 30, 2009
    Date of Patent: June 12, 2012
    Inventor: Bobby Hu
  • Decoration
    Patent number: 8197917
    Abstract: A decoration includes a first, lower decoration member and a second, lower decoration member detachably connected to the first, lower decoration member. Each lower decoration member includes a lower main body having first and second lower branch portions and a lower engaging slot in an upper end thereof. The decoration further includes at least one upper decoration member. The upper decoration member includes an upper main body having first and second upper branch portions and an upper engaging slot in a lower end thereof. The lower engaging slots of the first and second lower decoration members are engaged with the upper decoration member, and the upper engaging slot of the upper decoration member is engaged with the first and second lower decoration members. The decoration can be quickly assembled and exhibit a rich visional appearance.
    Type: Grant
    Filed: August 16, 2010
    Date of Patent: June 12, 2012
    Inventor: Chi-Min Wang
  • Chair
    Patent number: D661509
    Type: Grant
    Filed: June 30, 2011
    Date of Patent: June 12, 2012
    Inventor: Yao-Chuan Wu
  • Chair headrest
    Patent number: D661523
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: June 12, 2012
    Inventor: Yao-Chuan Wu
  • Rearview mirror
    Patent number: D661636
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: June 12, 2012
    Inventor: Jung-Hsien Chen
  • Pen
    Patent number: D661735
    Type: Grant
    Filed: March 17, 2011
    Date of Patent: June 12, 2012
    Inventor: Kun-Tsai Yeh
  • Bra
    Patent number: D662279
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: June 26, 2012
    Inventor: Ju-Chung Chang
  • Bed castor
    Patent number: D662401
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: June 26, 2012
    Assignee: Sunny Castors Co., Ltd.
    Inventors: Ming-Hsien Lin, Po-Lu Chen, Feng-Hsi Yang