Lin Li

US Patent:

7812936, Oct 12, 2010

Filed:

Apr 9, 2007

Appl. No.:

11/733080

Inventors:

Richard Karl Fenrich - Blacksburg VA, US
Lin Li - Salem OR, US

Assignee:

Identification International, Inc. - Blacksburg VA

International Classification:

G06K 9/74

US Classification:

356 71

Abstract:

A fingerprint imaging system configured to capture an image of a friction ridge pattern of a subject (e. g. , a fingerprint, a palm print, a hand print, a footprint, etc. ). The system may include one or more components that reduce the impact of ambient light on the performance of the system. In some implementations, the system may reduce the impact of ambient light without requiring additional power (e. g. , to generate an increased amount of radiation) and without including “external” hoods and/or covers designed to block ambient light prior to the ambient light entering system. Instead, the system may reduce the impact of ambient light on performance by blocking ambient light internally within the system along an optical path of radiation used to electronically capture an image of the friction ridge pattern.

US Patent:

7903242, Mar 8, 2011

Filed:

Sep 24, 2010

Appl. No.:

12/889823

Inventors:

Richard Karl Fenrich - Blacksburg VA, US
Lin Li - Salem OR, US

Assignee:

Identification International, Inc. - Blacksburg VA

International Classification:

G06K 9/74

US Classification:

356 71, 382124

Abstract:

A fingerprint imaging system configured to capture an image of a friction ridge pattern of a subject (e. g. , a fingerprint, a palm print, a hand print, a footprint, etc. ). The system may include one or more components that reduce the impact of ambient light on the performance of the system. In some implementations, the system may reduce the impact of ambient light without requiring additional power (e. g. , to generate an increased amount of radiation) and without including “external” hoods and/or covers designed to block ambient light prior to the ambient light entering system. Instead, the system may reduce the impact of ambient light on performance by blocking ambient light internally within the system along an optical path of radiation used to electronically capture an image of the friction ridge pattern.

US Patent:

7986400, Jul 26, 2011

Filed:

Feb 24, 2011

Appl. No.:

13/034539

Inventors:

Richard Karl Fenrich - Blacksburg VA, US
Lin Li - Salem OR, US

Assignee:

Identification International, Inc. - Blacksburg VA

International Classification:

G06K 9/74

US Classification:

356 71

Abstract:

A fingerprint imaging system configured to capture an image of a friction ridge pattern of a subject (e. g. , a fingerprint, a palm print, a hand print, a footprint, etc. ). The system may include one or more components that reduce the impact of ambient light on the performance of the system. In some implementations, the system may reduce the impact of ambient light without requiring additional power (e. g. , to generate an increased amount of radiation) and without including “external” hoods and/or covers designed to block ambient light prior to the ambient light entering system. Instead, the system may reduce the impact of ambient light on performance by blocking ambient light internally within the system along an optical path of radiation used to electronically capture an image of the friction ridge pattern.

US Patent:

20080239458, Oct 2, 2008

Filed:

May 24, 2005

Appl. No.:

11/569498

Inventors:

Jonathan A. Sachs - Vancouver WA, US
Howard V. Goetz - Tigard OR, US
David Keith - Vancouver WA, US
Lin Li - Salem OR, US
Steven H. Linn - Hillsboro OR, US
Alexander Parfenov - Rancho Palos Verdes CA, US
Stephen E. Brice - Portland OR, US
Terry Scheffer - Hilo HI, US
James A. Van Vechten - Corvallis OR, US
Jiuzhi Xue - Broomfield CO, US

International Classification:

G02B 26/00

US Classification:

359294, 359295

Abstract:

An optically addressed, photoconductive spatial light modulator (SLM) operates in a transmissive mode and is capable of modulating a wide spectrum of visible light. There is no pixel structure or native pixel resolution in the SLM. The SLM has no photodiodes and does not rectify. A light projection system () in which one or more SLMs () are placed includes a write (image definition) UV light path () and a read (illumination) visible light path () to form a color image projection display. The write UV light propagates from an image display pattern source () and either sequentially or continuously writes image patterns on the photoconductive SLMs. The read visible light propagates through the SLM and is modulated by an electro-optical material, the optical properties of which change in response to the image structure carried by the write light. The result is a high efficiency display system that delivers high resolution color images through a projection lens () onto a display screen.

US Patent:

20180329957, Nov 15, 2018

Filed:

Aug 11, 2017

Appl. No.:

15/675637

Inventors:

- Cupertino CA, US
Ashish GARG - Bellevue WA, US
Blaise THOMSON - Cambridge, GB
Anuj KUMAR - Cupertino CA, US
Rushin N. SHAH - Santa Clara CA, US
Matthew S. SEIGEL - Cambridge, GB
Lin LI - Cupertino CA, US

International Classification:

G06F 17/30
G06F 21/62
G06F 3/16

Abstract:

Systems and processes for operating an intelligent automated assistant are provided. In accordance with one example, a method includes, at an electronic device with one or more processors and memory, obtaining a first set of data corresponding to one or more interactions between a user and the digital assistant on the electronic device; obtaining a second set of data corresponding to one or more interactions between the user and an application on the electronic device; and storing the first set of data and the second set of data. The method further includes receiving a set of executable instructions; processing, based on the received set of executable instructions, the first set of data and the second set of data to obtain a third set of data; and transmitting the third set of data to a remote electronic device.