Patents Represented by Attorney, Agent or Law Firm Rosenberg, Klein & Bilker
  • Patent number: 6334574
    Abstract: The present invention relates to an identification device for IC (Integrated Circuit) loading tray, and in particular, to an identification card mounted to protruded edges provided alternatively at the side of the IC loading tray. The identification device employs words, colors or the combination thereof or other methods to identify the marking/indication of IC specification so as to facilitate the identification of the IC loading tray. The identification device can be easily operated and will not be dislocated therefrom.
    Type: Grant
    Filed: October 4, 2000
    Date of Patent: January 1, 2002
    Inventor: Teung-Lin Huang
  • Patent number: 6101753
    Abstract: A photo receiving device includes four side rails with four corner members joining the side rails to form a rectangular frame, each of the side rails having a dove-tailed groove defined therein in which a plurality of pressing members and a hanger are movably and rotatably received. Each of the pressing members and the hanger has an ellipse shank which is sized to be movably received in or securely engaged with the dove-tailed groove by rotation. Each of the side rails has a flange extending from an inner side thereof so as to support a board mounted thereto which is pressed by the pressing members.
    Type: Grant
    Filed: August 10, 1998
    Date of Patent: August 15, 2000
    Inventor: Yih-Shan Shieh
  • Patent number: 6080454
    Abstract: A process for producing stained crystallized glass and its articles is provided where crystallized glass is obtained with patterns and colors like that of granites, marble, and other natural stones. The process includes the heat-treatment of a prepared batch of crystallizable glass granules, colored powder and water, at a temperature higher than the softening point of the glass granules resulting in fusion bonding of the glass granules. The colored powder is compounded by an inorganic pigment, a suspension stabilizing agent, an agglomerate, a deflocculant agent, and a crystallizable glass powder. The surface pattern is formed by the grain boundary region of the crystallizable glass granules, and part of the inorganic pigment in the colored powder moving with the crystallizable glass powder.
    Type: Grant
    Filed: September 22, 1997
    Date of Patent: June 27, 2000
    Assignee: China Glaze Co., Ltd.
    Inventors: Kuo-Chuan Hsu, Ching-Hsi Lin, Hsien-Chung Tsai
  • Patent number: 6066183
    Abstract: A liquid dispersed dye of the azo or anthraquinone type that includes a dispersing agent and dispersing assistant in order to keep the dye dissolved in liquid without sedimentation. The preferred dispersing agent is a sulfonated lignin salt and the preferred dispersing assistant is a surfactant such as polyethylene glycol epoxide ether (EO-1), polyethylene glycol phenolic-formaldehyde epoxide ether (EO-2), or polyethylene glycol amino methylene epoxide ether (EO-3).
    Type: Grant
    Filed: April 13, 1998
    Date of Patent: May 23, 2000
    Assignee: I-Hwa Industrial Co., Ltd.
    Inventor: Kun-Chen Wang
  • Patent number: 6032590
    Abstract: A knockdown table/chair assembly including a table face and multiple telescopic table legs. The table face is composed of multiple table board members each having coupling sections on lateral edges for coupling with each other to assemble the table board members into the table face. A bottom side of the table face is disposed with multiple connecting sockets for inserting the table legs therein so as to support the table face. The length of the table legs can be respectively adjusted to adjust the height of the table face and keep the table face horizontal. The knockdown table/chair assembly further includes several folding chairs received in bottom side of the table board members and a suitcase for containing the above components for easy carriage. The suitcase can be stretched open and supported on several table legs to form another table.
    Type: Grant
    Filed: July 13, 1998
    Date of Patent: March 7, 2000
    Inventor: Yue-Sheu Chen
  • Patent number: 6030670
    Abstract: An artificial decorating tree with embellishing lamps is provided which includes several hollow joints, sockets, connectors, branches, embellishing lamps and a set of electric cords. The decorating tree is assembled with plug-in joints and internal wiring coupled to lamps supported from branches, thereby avoiding the use of exposed light strings external to the artificial tree structure.
    Type: Grant
    Filed: September 3, 1997
    Date of Patent: February 29, 2000
    Inventor: Chih-Chen Chang
  • Patent number: 6026751
    Abstract: A collapsible table structure includes a table top having a plurality of top leaves arranged side by side and pivoted to each other. A plurality of legs support the table top. Every two adjacent legs are connected to each other by mean of a pair of centrally pivoted bars, each having an end pivoted to one of the two adjacent legs and another pivoted to a collar that is slidable along the leg, thereby allowing the legs to be moved between a collapsed position and an opened position. One of the legs comprises a joint device provided on the top end thereof for forming a two direction pivotal joint with the table top and another one of the legs has a top retaining device mounted on the top end thereof for releasably retaining the table top thereon. The table top may be released from the legs and the top and legs may be separately collapsed. The collapsed legs may be enclosed in the collapsed table top, thereby minimizing the storage space that is needed for the collapsed table.
    Type: Grant
    Filed: December 31, 1998
    Date of Patent: February 22, 2000
    Inventor: Ming-Liang Tsai
  • Patent number: 6006405
    Abstract: A hook for a rope includes a vertical inverted U-shaped hook portion and a horizontal base with more than three rings for winding and binding an elastic rope thereon to keep an end of the rope securely enough not to loosen off. The hook may be made with a steel wire bent or formed by means of injecting and shooting process.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: December 28, 1999
    Inventor: An-Chuan Chou
  • Patent number: 6004159
    Abstract: A fuse box and fuse holder assembly includes a fuse box, at least one pair of fuse holders mounted inside the fuse box for holding fuse means, the fuse box including a bottom shell and a top cover shell covered on the bottom shell, the bottom shell having at least one pair of shields which receive the at least one pair of fuse holders respectively, a plurality of bottom through holes respectively disposed inside the shields, a plurality of screws respectively mounted in the bottom through holes to secure the fuse holders inside the shields, pairs of locating plates respectively extended from the shields at two opposite sides for supporting the fuse holders in place, and a plurality of retaining holes symmetrically disposed at two opposite sides thereof, the top cover shell having a plurality of downwardly extended hooks respectively hooked in the retaining holes at the bottom shell, the shields each having a tool hole corresponding to the wire clamp of the respective fuse holder, the fuse holders each having
    Type: Grant
    Filed: August 20, 1998
    Date of Patent: December 21, 1999
    Inventor: Shih-Tsung Liang
  • Patent number: D417791
    Type: Grant
    Filed: July 10, 1998
    Date of Patent: December 21, 1999
    Inventor: Lausan Liu
  • Patent number: D418034
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: December 28, 1999
    Inventor: Chiu-Fu Ho
  • Patent number: D418093
    Type: Grant
    Filed: July 23, 1998
    Date of Patent: December 28, 1999
    Inventor: Lo Tsai-Jen
  • Patent number: D418660
    Type: Grant
    Filed: February 11, 1999
    Date of Patent: January 11, 2000
    Inventor: Jia-Shyong Ke
  • Patent number: D419475
    Type: Grant
    Filed: December 9, 1997
    Date of Patent: January 25, 2000
    Inventor: Charles Chu
  • Patent number: D419583
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: January 25, 2000
    Inventor: Wen-Te Wang
  • Patent number: D422103
    Type: Grant
    Filed: June 3, 1999
    Date of Patent: March 28, 2000
    Inventor: Terence Chen
  • Patent number: D422435
    Type: Grant
    Filed: December 16, 1997
    Date of Patent: April 11, 2000
    Inventor: Chain-Shin Lee
  • Patent number: D424331
    Type: Grant
    Filed: January 6, 1999
    Date of Patent: May 9, 2000
    Inventor: Shih-Hung Juang
  • Patent number: D424737
    Type: Grant
    Filed: January 13, 1999
    Date of Patent: May 9, 2000
    Assignee: Bright Yin Huey Co., Ltd.
    Inventor: Keen Hsu
  • Patent number: D435289
    Type: Grant
    Filed: June 22, 1998
    Date of Patent: December 19, 2000
    Assignee: Pan Air Electric Co., Ltd.
    Inventor: Chen-Tzu Liu