Seung Yeon Lee

US Patent:

6374252, Apr 16, 2002

Filed:

Oct 16, 1997

Appl. No.:

08/951714

Inventors:

James Althoff - Los Altos CA
Seung Lee - San Jose CA
Ken Belanger - Hudson NH
Nagendra Prasad - Padmanabhangar, IN
Brian McGinnis - Danville CA
Floyd McWilliams - Palo Alto CA
Yong Zhang - Sunnyvale CA
Ravi Koushik - Mountain View CA

Assignee:

i2 Technologies US, Inc. - Dallas TX

International Classification:

G06F 1730

US Classification:

707102, 707100, 707103

Abstract:

A method and system for modeling of object-oriented database structures, translation to relational database structures, and dynamic searches thereon. The user may create, edit and manipulate a users object database (dynamically translated into a set of relational database structures), to create, edit and manipulate objects for that object database (dynamically translated into data for those relational database structures), and to create, edit and manipulate queries to be applied to that object database (dynamically translated into queries to be applied to those relational database structures). A meta-model of the users object database, which is itself an object database, and which has itself been translated into a set of relational database structures for manipulation by a relational database engine. The meta-model comprises a set of classes, objects, and relationships between classes which model the classes and relationships between classes of the system. Each of these classes may comprise a set of searchable properties, and each of these relationships may comprise an inheritance relationship (between a base class and a derived class) or a data-model relationship (such as a one-to-one, one-to-many, or many-to-many relationship).

US Patent:

20030146937, Aug 7, 2003

Filed:

Sep 11, 2001

Appl. No.:

09/952899

Inventors:

Seung Lee - Newark CA, US

International Classification:

G09G005/00

US Classification:

345/781000

Abstract:

The present invention provides a system and method for a consistent graphical user interface (GUI) and automatic code generation system for supporting the GUI. The invention may include. In one aspect of the embodiment, the invention provides a multi-level display window for data management, wherein the multi-level display window comprises a header frame, a column header frame, a data frame, a record number indicator, a record selection frame, and a menu frame. The record selection frame comprises selection check boxes and expansion/compression buttons. The user can select a record by clicking the select check box or clicking any text box of the record. The expansion/compression buttons are used to expand and compress the data being displayed in the data frame. The invention automatically generates application components to provide a multi-level data management system by creating a form field master based on application tables and form generation templates. The application components automatically created comprise EJB (Enterprise Java Bean), Java Bean, JSP (Java Server Page), and XML (Extensible Markup Language) documents. The users may choose to create the application components automatically or manually.

US Patent:

20110234757, Sep 29, 2011

Filed:

Mar 23, 2011

Appl. No.:

13/069651

Inventors:

Guoan Zheng - Pasadena CA, US
Changhuei Yang - Pasadena CA, US
Samuel Yang - San Dimas CA, US
Seung Ah Lee - Pasadena CA, US

Assignee:

CALIFORNIA INSTITUTE OF TECHNOLOGY - Pasadena CA

International Classification:

H04N 13/02
H04N 7/18

US Classification:

348 46, 348 79, 348E13074, 348E07085

Abstract:

A super resolution optofluidic microscope device comprises a body defining a fluid channel having a longitudinal axis and includes a surface layer proximal the fluid channel. The surface layer has a two-dimensional light detector array configured to receive light passing through the fluid channel and sample a sequence of subpixel shifted projection frames as an object moves through the fluid channel. The super resolution optofluidic microscope device further comprises a processor in electronic communication with the two-dimensional light detector array. The processor is configured to generate a high resolution image of the object using a super resolution algorithm, and based on the sequence of subpixel shifted projection frames and a motion vector of the object.

US Patent:

20120098950, Apr 26, 2012

Filed:

Oct 25, 2011

Appl. No.:

13/281287

Inventors:

Guoan Zheng - Pasadena CA, US
Samuel Yang - San Dimas CA, US
Seung Ah Lee - Pasadena CA, US
Changhuei Yang - Pasadena CA, US

Assignee:

CALIFORNIA INSTITUTE OF TECHNOLOGY - Pasadena CA

International Classification:

H04N 7/18

US Classification:

348 79

Abstract:

A scanning projective lensless microscope device comprises a specimen surface, a scanning illumination source with a light element, a light detector outside the specimen surface, and a processor. The scanning illumination source scans the light element to a plurality of scanning locations to provide illumination to an object on the specimen surface. The light detector samples a sequence of sub-pixel shifted projection object images corresponding to the plurality of scanning locations. The processor constructs a high resolution image of the object based on the sequence of sub-pixel shifted projection images and a motion vector of the projections at a plane of interest.

US Patent:

20120223214, Sep 6, 2012

Filed:

Mar 2, 2012

Appl. No.:

13/411103

Inventors:

Seung Ah Lee - Pasadena CA, US
Guoan Zheng - Pasadena CA, US
Shuo Pang - Pasadena CA, US
Jigang Wu - Shanghai, CN
Changhuei Yang - Pasadena CA, US

Assignee:

CALIFORNIA INSTITUTE OF TECHNOLOGY - Pasadena CA

International Classification:

H01L 27/146
G01J 1/42

US Classification:

2502081, 250206

Abstract:

A light guided pixel having a guide layer and a light detector layer. The guide layer has a light guide. The light detector layer has a light detecting element that receives light channeled by the light guide. The light guide may include a filter for channeling emissions to the light detecting element.

US Patent:

20120223217, Sep 6, 2012

Filed:

Mar 2, 2012

Appl. No.:

13/411302

Inventors:

Guoan Zheng - Pasadena CA, US
Samuel Yang - San Dimas CA, US
Seung Ah Lee - Pasadena CA, US
Shuo Pang - Pasadena CA, US
Changhuei Yang - Pasadena CA, US

Assignee:

CALIFORNIA INSTITUTE OF TECHNOLOGY - Pasadena CA

International Classification:

G01J 1/02

US Classification:

250215

Abstract:

An e-Petri dish comprising a transparent layer having a specimen surface and a light detector configured to sample a sequence of sub-pixel shifted projection images of a specimen located on the specimen surface. The sub-pixel shifted projection images associated with light from a plurality of illumination angles provided by an illumination source.

US Patent:

20140016037, Jan 16, 2014

Filed:

Jul 11, 2013

Appl. No.:

13/940038

Inventors:

Wooseung Yang - San Jose CA, US
Ju Hwan Yi - Sunnyvale CA, US
Seung Jong Lee - Santa Clara CA, US

International Classification:

H04N 5/265

US Classification:

348600

Abstract:

Embodiments of the invention are generally directed to an integrated mobile desktop. An embodiment of an apparatus includes a display chip to receive graphical data and produce video display signals; and a logic chip to receive data from a mobile device and the video display signals from the display chip to generate a display including at least a portion for a representation of a display of the mobile device. The logic chip provides for integration of operations for the apparatus and the mobile device using the generated display.

US Patent:

56964919, Dec 9, 1997

Filed:

Jun 7, 1995

Appl. No.:

8/476622

Inventors:

Richard M. White - Berkeley CA
Seung Lee - Berkeley CA
James M. Bustillo - Castro Valley CA
Gregory A. Campbell - Pleasanton CA

Assignee:

Regents of the University of California - Berkeley CA

International Classification:

G08B 2100

US Classification:

340657

Abstract:

A self-excited microelectromechanical device is described. The device includes a resonating structure, such as a cantilever, which responds to a physical phenomenon by generating an induced variable frequency voltage signal corresponding to the physical phenomenon. Self-excitation circuitry connected to the cantilever processes the induced variable frequency voltage signal and produces a variable frequency voltage signal in a resonant pass band of interest that is applied to the cantilever to augment the effect of the physical phenomenon on the cantilever. An exemplary use of the device is as a power line sensor. In this context, the cantilever responds to the electric field associated with a power signal on a power line. The cantilever transforms the voltage signal of the electric field into a corresponding frequency signal. The noise-immune frequency signal can be readily processed to reconstruct the power signals carried by the power line.

Address:

4568 W 1 St APT 207, Los Angeles, CA 90004

Phone:

2138649116

VIN:

WDDGF4HB6CR217973

Make:

MERCEDES-BENZ

Model:

C-CLASS

Year:

2012