Shu C Ho

US Patent:

6762583, Jul 13, 2004

Filed:

Dec 10, 2001

Appl. No.:

10/007939

Inventors:

Shu Ming Ho - Sun Valley CA
William Guo Li - Sun Valley CA
Michael Kidakarn - Sun Valley CA

Assignee:

ADS Enterprise Inc. - West Covina CA

International Classification:

H01M 1046

US Classification:

320107

Abstract:

A nightlight battery charger is constructed to be normally plugged in a wall socket to function as a nightlight so that the user can easily find and locate the battery charger anytime whenever the user needs it. The nightlight battery charger includes a charger casing having a main casing and a battery cover, wherein the main casing has at least one battery compartment for at least a rechargeable battery to be disposed therein, an nightlight system which includes at least one illuminator for generating illumination, a plurality of battery terminals adapted for electrically connecting at least one rechargeable battery, a power input supplying power to light up the illumination unit, a recharging electric circuit electrically connected to the battery terminals and the power input for transmitting power to charge up the rechargeable battery t, and an exchangeable lens card for protecting the illumination unit.

US Patent:

7205930, Apr 17, 2007

Filed:

Jun 3, 2005

Appl. No.:

11/144133

Inventors:

Shu K. Ho - Granada Hills CA, US
Gordon R. Chalmers - Stockton CA, US

Assignee:

Raytheon Company - Waltham MA

International Classification:

G01S 13/06
G01S 13/08
G01S 13/46
G01S 13/00

US Classification:

342126, 342 59, 342118, 342120, 342175, 342195, 342450, 342451, 342463, 342464, 342465

Abstract:

A multistatic radar has a radar transmitter for illuminating a target with a radar signal. The target reflects the radar signal to three separate radar receivers, each performing a bistatic range measurement to the target. The three bistatic range measurements are combined in a quadratic equation having two solutions (roots). One solution (root) corresponds to a correct three dimensional target position with respect to the radar transmitter while the other is an incorrect three dimensional target position with respect to the radar transmitter. The incorrect three dimensional target position is identified and eliminated by comparing the three dimensional target position to the transmitter location, and the receiver locations. The incorrect three dimensional target position is also identified by the target altitude exceeding a threshold, typically set above 80,000 feet AGL.

US Patent:

20030029755, Feb 13, 2003

Filed:

Aug 10, 2001

Appl. No.:

09/927987

Inventors:

Shu Ho - Sun Valley CA, US

International Classification:

B65D085/00

US Classification:

206/320000

Abstract:

A carrying case includes a case body including a first wall having a surrounding edge and a first connecting edge and a second wall having an encircling edge and a second connecting edge to define a storage compartment between the first and second walls, wherein the first connecting edge of the first wall is firmly attached to the second connecting edge of the second wall, a communication arrangement provided on the first wall for communicating the storage compartment of the case body to an exterior thereof, and a fastening unit for selectively fastening the surrounding edge of the first wall to the encircling edge of the second wall, so as to enclose the storage compartment of the case body. Therefore, accessories are capable of storing in the case body and externally connecting with a portable electronic equipment through the communication arrangement while the portable electronic equipment is remained in the storage compartment.

US Patent:

20030226282, Dec 11, 2003

Filed:

Nov 19, 2002

Appl. No.:

10/299438

Inventors:

James Ho - Northridge CA, US
Shu Tzu Ho - Northridge CA, US

International Classification:

A43B013/18

US Classification:

036/01700R, 036/078000

Abstract:

A footwear having an outsole coupled to an upper by a preformed closed-loop welt. The welt is a formed ring-shaped structure having no ends or breaks. The welt is sized and shaped to receive the upper-outsole junction. The welt provides an intermediary structure for coupling the outsole to the upper. The welt includes a sidewall that facilitates stitching and gluing an upper portion of the sidewall to the upper.

US Patent:

20110280431, Nov 17, 2011

Filed:

May 17, 2010

Appl. No.:

12/781452

Inventors:

Shu Ming HO - Fullerton CA, US

International Classification:

H04R 1/02

US Classification:

381386

Abstract:

A speaker has a speaker body of a generally cubical shape of a small keychain size of under eight cubic inches in volume. An upper rim is formed on the speaker body which has an upper rim inside surface sized to receive a standard sized plastic bottle. Internal speaker components are housed within the speaker body. An audio input provides audio signal to the speaker. A plurality of threads have small annular threading grooves and protrusions and are sized for engaging with a standard sized plastic bottle. The plurality of threads are circularly deposed and are within the bounds of the upper rim inside surface. The speaker has a front flat sidewall and a rear flat sidewall. A medium annular rim is located within the bounds of the upper rim inside surface. The medium annular rim is sized to engage with a standard sized plastic bottle.