Primax Electronics Ltd.

Dow Global Technolgoies LLC

Via Technologies, Inc.

Acer Inc.

David Wang

Kris Verstockt

Roger Lin

Jerry E White

Terry W Glass

Ting-Kun Yeh

John Beckerdite

Peter T Keillor, Iii

Roy Wang

Joe F Sanford

Chyi-Song Chen

Alex Fu

Chris Wu

Thomas E Moseman

A method and system for applying pipeline architecture to discrete cosine transform and inverse discrete cosine transform. Each of the discrete cosine transform and inverse cosine transform are divided into four phases computed by process elements. Each phase can be designed by adjusting the amount of process elements according the demand of performance.

Method and system for discrete cosine transforms/inverse discrete cosine transforms based on pipeline architecture

Compositions comprising a blend of an inorganic base, an organic base, a monofunctional organic nucleophile or a multifunctional organic nucleophile and a thermoplastic hydroxy-functionalized polyetheramine can be formed into films and laminate structures by using conventional extrusion techniques. Containers and other molded parts can be fabricated from the films or laminate structures by using conventional fabricating techniques for thermoplastic polymers such as compression molding, injection molding, extrusion, thermoforming, blow molding and solvent casting.

Thermally stable polyetheramines

The present invention is related to a control device for a display state change on a monitor which includes a housing, a first input device mounted in the housing for determining a movement of a cursor on the monitor in an X- and a Y-directions, a second input device for determining two kinds of display state changes which include a movement of the cursor in a Z-direction and a display state change selected from a group consisting of a rotation operation and a picture change on the monitor, and a control circuit mounted in the housing for executing the display state changes. Various preferred operation modes for controlling the display state change on a monitor are also disclosed in the present invention for purpose of providing a easily manipulated control device with more functions than the conventional mouse and track ball.

Control device for display state change on monitor

The present invention is related to a method used in a cursor controlling apparatus for detecting a direction a cursor should move on a monitor which comprises steps of: intermittently receiving a light to obtain a series of different optical quantities; generating a series of voltage signals respectively responsive to the series of optical quantities; and determining a direction by detecting a sequence of the voltage signals. The present invention can reduce manufacturing cost, economize assembling time, and obtain a more accurate direction.

Cursor controlling apparatus and its direction detection method

Handy track pointer

Touch pad

A barrier device (1) which can prevent an electrical switch (10) from shorting in the region of its connecting points (11) includes a rectangular base (20) having an opening (21) therein. A first wall (22) extends upwardly from the first edge of the base (20) a second side wall (23) extends upwardly from the second edge of the base (20), a third side wall (24) extends upwardly from the third edge of the base and a fourth side wall (25) extends upwardly from the fourth edge of the base (20). The first and third side walls (22, 24) have a longer length than the second and fourth side walls (23, 25). A clip member (26) is mounted on the first side wall (22) and can engage the third side wall (24).

Barrier device for an electrical switch

Growing community of inventors

Taipei, Taiwan

David Wang