Patents Examined by N. R.
  • Patent number: 9947773
    Abstract: One or more semiconductor arrangements and techniques for forming such semiconductor arrangements are provided. A semiconductor arrangement comprises a channel, such as an un-doped channel, over a substrate. The semiconductor arrangement comprises a gate, such as a gate-all-around structure gate, around the channel. The semiconductor arrangement comprises an isolation structure, such as a silicon germanium oxide structure, between the gate and the substrate. The isolation structure blocks current leakage into the substrate. Because the semiconductor arrangement comprises the isolation structure, the channel can be left un-doped, which improves electron mobility and decreases gate capacitance.
    Type: Grant
    Filed: July 9, 2014
    Date of Patent: April 17, 2018
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Kuo-Cheng Ching, Ching-Wei Tsai, Chih-Hao Wang, Carlos H. Diaz
  • Patent number: 4629908
    Abstract: A monostable multivibrator includes a pair of MOSFETS (34, 42) electrically coupled to an input node (12) and a MOS logic gate which has one input coupled to this node and another input adapted to receive a delayed signal from another node (38). The MOSFETS are configured to hold node 38 at ground and keep the input MOSFET of the logic gate electrically isolated from the means used to generate the delayed signal thereby enabling the output MOSFET of the logic gate to charge its output efficiently with respect to time.
    Type: Grant
    Filed: February 19, 1985
    Date of Patent: December 16, 1986
    Assignee: Standard Microsystems Corp.
    Inventors: Ronald S. Ethe, Steven Burstein
  • Patent number: 3999926
    Abstract: Apparatus for converting a dough lump or the like into a flat, substantially circular disk, notably for making various pastry products or pizzas, pies, etc.; underlying a feed hopper is a first train of rolling rollers adapted to elongate the lump in a first direction and to deposit same onto a pivoting transfer tray having a certain inclination, the weight of said lump causing said tray to pivot so as to introduce the lump in a direction at right angles to said first direction into a second train of rolling rollers for imparting the desired, substantially circular shape to said lump and delivering the latter to a discharge chute.
    Type: Grant
    Filed: March 4, 1976
    Date of Patent: December 28, 1976
    Assignee: Machines Bertrand S.A.
    Inventor: Maurice Victor