Ho Y Lee

6658167, Dec 2, 2003

Jan 31, 1999

09/240470

Daniel T. L. Lee - Los Altos CA
Ho John Lee - Palo Alto CA

Hewlett-Packard Development Company, L.P. - Houston TX

G06K 903

382305, 382311, 382306, 709246, 709219, 709217

The present invention provides a computer implemented method and apparatus for modifying data to be used by a client application in a client/server network. The steps for implementing the present invention include: transmitting information to the server computer from the client computer, wherein the transmitted information defines the intended use of data in a client application stored on the client computer; based on the transmitted information, modifying the data to optimize the data for its intended use by the client application, wherein such modification is performed by the server computer before transmitting the modified data to the client application. In the preferred embodiment, the modifications to the data are made as the request is made from the server application. The data modifications are performed by the server computer and are based on information about the client applications intended use of the data. Because the computations are made on the fly, the modified data files may be customized instantaneously.

6779040, Aug 17, 2004

Aug 27, 1999

09/384827

Daniel T. L. Lee - Los Altos CA
Ho John Lee - Palo Alto CA

Hewlett-Packard Development Company, L.P. - Houston TX

G06F 1516

709247, 382250, 382280, 382305

A method and system for transferring data files from a sever entity, such as a server computer, to a client entity, such as a client process running on a remote client computer. The data files are stored in a frequency domain form by the server entity. The client entity can specify certain characteristics for the transfer that may be represented as one or more parameters. Parameters may include a compression ratio and certain data enhancements. Default or computed parameters may be used by the server entity when no client-specified parameters are available. Upon receiving a request for a data file, the server entity retrieves the frequency domain form of the data file, quantizes frequency domain coefficients included in the frequency domain form of the data file according to the parameters, compresses the quantized frequency domain coefficients into a compressed data file, and transfers the compressed data file to the client entity.

20110178995, Jul 21, 2011

Jan 21, 2010

12/691145

SEAN SUCHTER - Los Altos Hills CA, US
RAJESH K. SHENOY - San Jose CA, US
STEVEN WAYNE ICKMAN - Snoqualmie WA, US
HO JOHN LEE - Palo Alto CA, US
SHUBHA UMESH NABAR - Palo Alto CA, US
CLEMENT WANG - Cupertino CA, US
XIANG JI - Sunnyvale CA, US
TOM MATTHEW LAIRD-MCCONNELL - Kirkland WA, US
ERIC R. SCHEEL - Sunnyvale CA, US

MICROSOFT CORPORATION - Redmond WA

G06F 3/048
G06F 17/30

707692, 715810, 707780, 707741, 707E17005, 707E17109, 707E17002, 715764

Methods, systems, and computer-readable media for searching microblog entries. The microblog entries may be generated through a single microblog website or across multiple microblog sites. Upon receiving a search input, a series of microblog entries responsive to the search input may be displayed to the user. The displayed microblog entries may be the most recently generated microblog entries that are responsive to the search input. In another embodiment, the microblog entries returned are a best match to the search criteria, which may be based on a user authority score for a user that drafted a microblog entry and additional characteristics of the microblog entry.

20120166931, Jun 28, 2012

Dec 27, 2010

12/979232

Omar Alonso - Redwood Shores CA, US
Karen Shiells - Menlo Park CA, US
Ho John Lee - Palo Alto CA, US
Chad Carson - Cupertino CA, US

MICROSOFT CORPORATION - Redmond WA

G06F 15/173
G06F 17/00

715234, 709224

The described implementations relate to communication platforms that are provided over computer networks. One implementation provides a system that can include a storage component configured to store a plurality of communications having a common connector. The system can also include a score computation component that is configured to compute scores reflecting semantic relationships between individual communications from the plurality of communications. The system can also include a summary generation component that is configured to select one or more of the individual communications, based on the scores, and generate a summary of the common connector. The summary can represent the selected individual communications. The system can also include at least one processor configured to execute one or more of the components.

20130185811, Jul 18, 2013

Jan 13, 2012

13/350426

Sean Andrew Suchter - Los Altos Hills CA, US
Ho John Lee - Palo Alto CA, US
Charles Carson - Cupertino CA, US
Scott Banachowski - Mountain View CA, US
Yuri Romanenko - Redwood City CA, US
Eric Wai Ho Lau - Mountain View CA, US

Microsoft Corporation - Redmond WA

G06F 21/20
G06F 21/24

726 29

Among other things, one or more techniques and/or systems are provided for sustained data protection. In particular, a data protector may define a set of access levels associated with content within data using a set of access policies (e.g., a partial access level to inventory data for an inventory server, a full access level to inventory data and billing data for a shopping website server, etc.). The data protector may secure (e.g., encrypt) the data to create protected data, so that clients may be unable to access content of the protected data without obtaining access through the data protector. In this way, the data protector may selectively provide clients with access to content within the protected data according to respective access levels for the different clients (e.g., access to inventory data, but not billing data, may be provided to the inventory server by the data protector).

52455890, Sep 14, 1993

Mar 20, 1992

7/856091

Jonathan S. Abel - Palo Alto CA
Ho J. Lee - San Jose CA

H04B 106

367136

A method and apparatus for processing a set of signals to identify narrow bandwidth features of the signals, and optionally to process the signals further to extract information about the identified narrow-band features. The invention processes a set of input signal frames (a two-dimensional pixel array) to generate a narrow-band feature signal (also a two-dimensional pixel array) from which narrow-band features of the input signal frames can be efficiently, automatically, and unambiguously identified. In a class of preferred embodiments, the input signal frames are the power spectra of a set of sequentially measured signals. Thus, the set of input signal frames is a "spectrogram," comprising rows and columns of pixels (with row indices representing time, and column indices representing frequency). Alternatively, the input signal frames represent a data array of another type, such as a correlogram or a sequence of images. In a class of embodiments, the input signal frames are processed to identify narrow-band pixels (the subset of input signal frame pixels which represent narrow-band energy, or narrow-band processes).

59496053, Sep 7, 1999

Mar 18, 1997

8/816769

Ho Seong Lee - Palo Alto CA
Alan SunTzi Shih - San Jose CA
Steven Wayne Burge - San Jose CA
Mark Andrew Pajdowski - Los Gatos CA

Seagate Technology, Inc.

G11B 5596

360 7704

An adaptive feedforward method of canceling and calibrating harmonic disturbances in a magnetic disk drive storage system includes expressing harmonic disturbances to the system as d(t) and expressing an output of the system as y(t). A control signal u(t) is used to cancel the harmonic disturbance d(t), where u(t) is the estimated value of d(t) such that u(t) is an estimated value of d(t). Estimated coefficients a. sub. i and b. sub. i of u(t) are updated using the derivatives of the estimated coefficients and a constant adaptation gain g. sub. i for the ith frequency component of the disturbance. The values of estimated coefficients are implemented in real time. The control signal u(t) is combined with the system output signal y(t) to cancel u(t) from y(t). The functions representing d(t), y(t), and u(t) are included in drive code for the system. A sine function is implemented by a polynomial curve fitting method and the sine function is approximated as a polynomial function for a quarter cycle of the sine function using only four data points.

20210319011, Oct 14, 2021

May 19, 2020

16/878551

- Suwon-si, KR
Yang Seok Ki - Palo Alto CA, US
Ho bin Lee - San Jose CA, US

G06F 16/23

Provided is a method of database management, the method including identifying an attribute of a metadata table causing increased input/output overhead associated with accessing the metadata table, and dividing the metadata table into one or more submetadata tables to reduce or eliminate the attribute, or to isolate the attribute to one of the submetadata tables.