Ho Jin Lee

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.

D3645568, Nov 28, 1995

Aug 30, 1994

D/027836

Ho Lee - Bowie MD
David M. Hurr - Falls Church VA

Snoloc Corporation - Upper Marlboro MD

D 8499

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.

56339828, May 27, 1997

Oct 21, 1996

8/734210

Kalyan Ganesan - Germantown MD
Ho Lee - San Diego CA
Prabhat Gupta - Germantown MD

Hughes Electronics - Los Angeles CA

G10L 900
G10L 506

395 242

The perception of speech processed by a CELP based coder, such as a VSELP coder, when operating in noisy background conditions is improved by removing swirl artifacts during silence periods. This is done by removing the low frequency components of the input signal when no speech is detected. A speech activity detector distinguishes between a periodic signal, like speech, and a non-periodic signal, like noise by using most of the VSELP coder internal parameters to determine the speech or non-speech conditions. To prevent the VSELP coder from determining pitches for non-periodic signals, a high pass filter is applied to the input signal to remove the pitch information for which the VSELP coder searches.

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.

20200230218, Jul 23, 2020

Aug 30, 2019

16/556957

- Seoul, KR
Jeong Kuen Song - Gaithersburg MD, US
Seung-Wook Shin - Clarksburg MD, US
Kwan Hee Lee - Las Vegas NV, US
Ho June Lee - Potomac MD, US

L & J Bio Co., Ltd. - Seoul

A61K 38/57
A61K 38/17
A61P 25/28
A61K 38/38
A61K 38/46
A61K 38/50

The present application discloses a method for treating a protein deficiency in the central nervous system of a subject in need thereof, comprising systemically administering to the subject a therapeutically effective dose of a fusion polypeptide comprising the first protein, wherein the fusion polypeptide comprises: (a) the first protein; (b) a second protein that provides extended circulation-lifetime in vivo and (c) blood brain barrier crossing facilitating peptide; wherein the fusion polypeptide crosses the blood brain barrier (BBB).

20180292681, Oct 11, 2018

Jun 7, 2018

16/002473

- Suwon-si, KR
- Pasadena CA, US
Harry ATWATER - Pasadena CA, US
Ghazaleh KAFAIE - Pasadena CA, US
Ragip PALA - Pasadena CA, US
Yu-Jung LU - Pasadena CA, US
Ho Wai LEE - Pasadena CA, US
Yao-Wei HUANG - Pasadena CA, US
Krishnan THYAGARAJAN - Pasadena CA, US

SAMSUNG ELECTRONICS CO., LTD. - Suwon-si
CALIFORNIA INSTITUTE OF TECHNOLOGY - Pasadena CA

G02F 1/01
H01L 33/44
G02B 5/00
H01L 33/06

An optical modulating device includes a permittivity change layer having a variable permittivity, a dielectric layer disposed on the permittivity change layer, a nanoantenna disposed on the dielectric layer, and a light-emitting structure disposed adjacent to the permittivity change layer.