Patents Represented by Attorney, Agent or Law Firm Kening Li
  • Patent number: 7598464
    Abstract: A food treating apparatus with a weighing scale. The weighing scale includes a casing, a weight display and a weighing pan. The casing of the weighing scale is provided with a sliding rail or a sliding plate. Correspondingly, the main body of the food treating apparatus is provided with a chamber to accommodate the weighing scale, and within the chamber, a guiding rail is provided for use in conjunction with the sliding rail or sliding plate. The weighing scale can be drawn into or out of the food treating apparatus along the guiding rail. The food treating apparatus with the weighing scale disclosed in the present invention is simple in structure, low in cost and easy to use.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: October 6, 2009
    Inventor: Zhiming Deng
  • Patent number: 7528563
    Abstract: A method for controlling a seat which is equipped with: at least one controllable actuator (20) for moving two portions (16, 18) of the seat relative to each other; a controllable lock (26) for positive mechanical locking of the movement of the two portions of the seat, the lock (26) being able to be displaced between an engaged position opposite a complementary stop (30) and a disengaged position remote from the stop (30), which method comprises, in the event of an order for modification of a command for the actuator (20), steps for: verifying whether the two portions (16, 18) are in a critical range (I) of relative positioning, and as long as the two portions (16, 18) are in the critical range (I), applying to the actuator (20) a command which is different from the modified command.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: May 5, 2009
    Assignee: Precilec
    Inventors: Loïc Thoreux, Laurent Nivet
  • Patent number: 7403068
    Abstract: A method for double sampling loop negative feedback comprising: obtaining a low-frequency feedback signal from the output of the amplifier; obtaining a high-frequency feedback signal from part of the amplifier of which high-frequency phase shift is low, wherein two-ways sampling signals have the same amplifying phase; combining the two-ways sampling signals together using a series capacitor-inductor double signal combining circuit to form one signal, the signal having low phase shift at both high and low-frequency and being used for negative loop feedback. The invention also provides a double negative feedback amplifier using the method.
    Type: Grant
    Filed: August 10, 2005
    Date of Patent: July 22, 2008
    Inventor: Zongshan Zhou
  • Patent number: 7399754
    Abstract: Novel compound having the following formula: wherein W represents a hydrogen, an optionally substituted C1-6 alkyl, an optionally substituted C3-6 cycloalkyl, or an optionally substituted C1-6 haloalkyl, Y represents a hydrogen, or a saccharide, Q represents a quinoline or isoquinoline. Also disclosed are a pharmaceutical compositions comprising the same, methods for treating cancer using the same, and methods for the synthesis of the same.
    Type: Grant
    Filed: June 15, 2006
    Date of Patent: July 15, 2008
    Inventor: Zhanggui Wu
  • Patent number: 7335682
    Abstract: A pharmaceutical composition for the treatment of immune-related diseases of ocular surface and the anterior segment of the eye. More specifically, the invention relates to a composition comprising tacrolimus in a pharmaceutically acceptable formulation, particularly a suitable local treatment formulation, such as eye drops and ointments. Also disclosed is a method for the treatment of immune-response related ocular diseases of the anterior segment of the eye and the eye surface, wherein the method comprises administering to a patient in need thereof the pharmaceutical composition of the present invention. The method of the present invention preferably further comprises administering to the patient an immunosuppressant in addition to tacrolimus.
    Type: Grant
    Filed: May 12, 2003
    Date of Patent: February 26, 2008
    Assignee: The Zhongshan Opthalmic Center
    Inventors: Jiaqi Chen, Yongmin Liu
  • Patent number: 7322094
    Abstract: A head stack assembly of a disk drive unit including a head arm assembly (HAA) having a head gimbal assembly, a drive arm to be connected with the head gimbal assembly; wherein the drive arm comprises a securing portion, a connection portion and a spacer connecting the securing portion with the connection portion. In the present invention, at least one undercut is formed on the spacer of the drive arm to strengthen the drive arm. The invention also discloses a method of manufacturing such a head stack assembly.
    Type: Grant
    Filed: April 27, 2004
    Date of Patent: January 29, 2008
    Assignee: SAE Magnetics (HK)
    Inventors: Takehiro Kamigama, Yiu Sing Ho, Canhua Chen
  • Patent number: 7256967
    Abstract: A head gimbal assembly (HGA) including a slider, a micro-actuator and a suspension to load the slider and the micro-actuator. The micro-actuator includes a support base and a piezoelectric unit used for both position displacement adjustment and flying height adjustment. The support base includes a base, a moving plate, and a leading beam to connect with the base and the moving plate. The invention also discloses a method of manufacturing such micro-actuator and HGA, and a structure of a disk drive having the micro-actuator and HGA.
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: August 14, 2007
    Assignee: SAE Magnetics (H.K.) Ltd.
    Inventors: Ming Gao Yao, Masashi Shiraishi
  • Patent number: 7218482
    Abstract: A head gimbal assembly comprising a slider having a read\write sensor; a suspension to load the slider; a micro-actuator; wherein the micro-actuator comprises a piezoelectric unit with two piezoelectric elements and a support base having a base to be coupled with the suspension physically, a moving plate to be coupled with the two piezoelectric elements, and a leading beam to connect with the base and the moving plate. Also disclosed is a micro-actuator comprising inter alia a piezoelectric unit with two piezoelectric elements. A method of forming a micro-actuator is also disclosed, which method comprising forming a piezoelectric unit having two piezoelectric elements; forming a support base having a base, a moving plate, and a leading beam to connect with the base and the moving plate; and bonding the piezoelectric unit to one side of the support base. Also disclosed is a method of forming a slider, a suspension and a micro-actuator.
    Type: Grant
    Filed: January 26, 2004
    Date of Patent: May 15, 2007
    Assignee: Sae Magnetics (H.K.) Ltd.
    Inventors: Ming Gao Yao, Masashi Shiraishi
  • Patent number: 7183384
    Abstract: Novel monoclonal antibodies and binding fragments thereof specific to human breast cancer, lung cancer, colon cancer and other cancers. The monoclonal antibody does not bind to the cell surface of normal human tissues. The corresponding cancer-specific antigen with an apparent molecular weight of 150 kd and polynucleotides encoding the antigen and the CDR regions of the antibody are Also disclosed are methods for diagnosis, prognosis and treatment of human breast cancer. The antibodies have tumor specificity and are useful for therapy, diagnosis, monitoring, detecting and imaging of cancers. The antibody-recognized cancer-specific surface antigens can serve as targets for detecting, diagnosing, inhibiting or killing cancer cells.
    Type: Grant
    Filed: March 8, 2004
    Date of Patent: February 27, 2007
    Assignee: A & G Pharmaceutical, Inc.
    Inventors: Le Sun, Ginette Serrero, Joe Corvera, Yudong Hu
  • Patent number: 7160702
    Abstract: Recombinant DNA vectors and methods for cloning and expressing nucleic acid molecules by using a combination of site-specific recombination and end-to-end joining or linking of nucleic acid molecules, such as endonuclease restriction digestion and ligation. The DNAs, vectors and methods can be used for inserting, exchanging, transferring a variety of DNA segment(s) both in vitro and in vivo. Also disclosed are linker molecules and methods using these linkers the can be used for cloning a gene of interest into an expression vector in one-step. The linker sequences comprise adapter sequences for cloning purposes, as well as eukaryotic and prokaryotic ribosome binding sites for increase translation efficiency.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: January 9, 2007
    Inventor: Shuwei Yang
  • Patent number: 6278042
    Abstract: This invention relates to an isolated nucleic acid fragment encoding a heavy metal transporter. The invention also relates to the construction of a chimeric gene encoding all or a portion of the heavy metal transporter, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the heavy metal transporter in a transformed host cell.
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: August 21, 2001
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Stephen M. Allen, J. Antoni Rafalski, Hajime Sakai
  • Patent number: D562620
    Type: Grant
    Filed: July 6, 2007
    Date of Patent: February 26, 2008
    Assignee: Tsann Kuen Enterprises Co., Ltd.
    Inventor: Junhong Li
  • Patent number: D575577
    Type: Grant
    Filed: August 24, 2007
    Date of Patent: August 26, 2008
    Assignee: Tsann Kuen (China) Enterprise Co., Ltd.
    Inventor: Lingchin Chao
  • Patent number: D594693
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: June 23, 2009
    Assignee: Tsann Kuen(China) Enterprise Co., Ltd
    Inventor: Peihong Hsu
  • Patent number: D646922
    Type: Grant
    Filed: June 16, 2008
    Date of Patent: October 18, 2011
    Assignee: Tsann Kuen(China) Enterprise Co., Ltd
    Inventors: Tsungyi Chuang, Tachi Liu