Daniel Chang

US Patent:

20140043239, Feb 13, 2014

Filed:

Dec 13, 2012

Appl. No.:

13/713861

Inventors:

Daniel Chang - Kent WA, US
Sameer Garde - Redmond WA, US
Parul Dalia - Issaquah WA, US

Assignee:

MICROSOFT CORPORATION - Redmond WA

International Classification:

G06F 3/0488

US Classification:

345169

Abstract:

Embodiments of a soft input panel (SIP) for an electronic device are disclosed. The SIP can be configured for entering text in a non-English language that uses a more numerous character set than does English. The characters used in the language that are available to be entered using the SIP can be available to be entered using keys on a single page of keys without switching to a different page of keys or using function keys. At least one of the keys of the SIP is a base key that is configured to open a picker window when activated. The picker window comprises plural picker keys that allow a user to select from plural different characters associated with the base key.

US Patent:

57052530, Jan 6, 1998

Filed:

Jun 13, 1994

Appl. No.:

8/258401

Inventors:

Alvin M. Berg - Roseville MN
Benedict L. Bezenek - Roseville MN
Thomas M. Bohlsen - Woodbury MN
James G. Carlson - Lake Elmo MN
Daniel Y. Chang - Vadnais Heights MN
John C. Harvey - St. Paul MN
Stephen A. Johnson - Oakdale MN
Kevin K. Kuck - White Bear Lake MN
Robert P. McCollam - Roseville MN

Assignee:

Minnesota Mining and Manufacturing Company - St. Paul MN

International Classification:

G11B 566
G11B 570

US Classification:

428141

Abstract:

Disclosed is a video tape suitable for use in high speed contact duplication. The magnetic layer comprises a magnetic pigment dispersed in a polymeric binder at amounts of magnetic pigment between 75 and 88 percent by weight of the magnetic layer with a total pigment loading (magnetic+nonmagnetic pigments) of at least 80 percent by weight. The tape is provided with a backside coating comprising at least two nonmagnetic pigments dispersed in a polymeric binder, the first nonmagnetic pigment, being a conductive material and having a relatively small particle size of between about 0. 015 and 0. 15. mu. m, and the second nonmagnetic pigment having a relatively large particle size of between about 0. 15 and 1. 5. mu. m. The magnetic layer has a lubricant absorption value of at least 4 and a surface roughness of between 5 and 15 nm. The backside coating has a surface roughness of between 10 and 150 nm.

US Patent:

55101879, Apr 23, 1996

Filed:

Jun 1, 1995

Appl. No.:

8/457323

Inventors:

Ramesh C. Kumar - Maplewood MN
Ravindra L. Arudi - Woodbury MN
James G. Carlson - Lake Elmo MN
Daniel Y. Chang - Vadnais Heights MN
John C. Haidos - St. Paul MN
Keith J. Modert - Hugo MN
Suman K. Patel - Woodbury MN
Nelson T. Rotto - St. Paul MN

Assignee:

Minnesota Mining and Manufacturing Company - St. Paul MN

International Classification:

G11B 500

US Classification:

4284259

Abstract:

Magnetic recording medium, comprising a magnetic layer provided on a nonmagnetizable substrate, wherein the magnetic layer comprises a magnetic pigment dispersed in a polymeric binder. The polymeric binder comprises a nonhalogenated vinyl copolymer, wherein the vinyl copolymer comprises a plurality of pendant nitrile groups, a plurality of pendant hydroxyl groups, and at least one pendant dispersing group. Preferably, the binder also includes a secondary polymer component.

US Patent:

49755951, Dec 4, 1990

Filed:

Jul 20, 1988

Appl. No.:

7/221701

Inventors:

Scott Roberts - Puyallup WA
Daniel Chang - Beaverton OR

Assignee:

National Semiconductor Corporation - Santa Clara CA

International Classification:

H03K 3289
H03K 337
H03K 1986

US Classification:

3072722

Abstract:

A circuit is described for functioning as a transparent latch, a latch where the data is determined by the state of a data signal at the time a signal changes state, a D-type flip-flop, and a scan path element. The mode of operation of the circuit is determined by the condition of respective ones of a set of control signals.

US Patent:

20170192526, Jul 6, 2017

Filed:

Dec 31, 2015

Appl. No.:

14/985966

Inventors:

- Redmond WA, US
Daniel Chang - Redmond WA, US

International Classification:

G06F 3/023
G06F 3/01
G06F 3/0488
G06F 17/27
G06F 3/0489
G06F 3/0484
G06F 3/02
G06F 3/16
G06F 17/24

Abstract:

An input service manages multiple edit buffers and multiple input processors for processing user input. The input service is available to any number of applications. The input service manages the edit buffers and the input processors such that at any given time, only one edit buffer is active and only one input processor is active. The multiple input processors can include one keyboard input processor and any number of non-keyboard input processors.

US Patent:

20160239237, Aug 18, 2016

Filed:

Aug 12, 2015

Appl. No.:

14/825095

Inventors:

- Redmond WA, US
Daniel Chang - Redmond WA, US
Sameer Garde - Redmond WA, US
Drew Elliott Linerud - Duvall WA, US
Eric Norman Badger - Redmond WA, US

International Classification:

G06F 3/06
G06F 17/24

Abstract:

A facility for processing textual input generated with a user input device described. In one example facility, the facility stores the textual input in a first data structure contained in the address space of a first process. The facility synchronizes contents of the first data structure to a second data structure contained in the address space of a second process distinct from the first process, an application executing in the second process being configured to consume textual input synchronized to the second data structure.

Address:

2220 132 Ave SE APT A320, Bellevue, WA 98005

VIN:

4T1BK46K77U514607

Make:

TOYOTA

Model:

CAMRY

Year:

2007