Eugene I Lee

US Patent:

6416309, Jul 9, 2002

Filed:

Feb 16, 2000

Appl. No.:

09/505444

Inventors:

Kenneth J. Michlitsch - Palo Alto CA 94303
Shaun Meredith - Natick MA 01760
Daniel J. Keating - Somerville MA 02145
Yaakov Weinstein - Brookline MA 02445
Eugene Lee - Somerville MA 02144
Michael D. Rees - New York NY 10007
Darren Soetantyo - Providence RI 02906
Sean Padgett - Grafton MA 01519
Steven D. Eppinger - Lexington MA 02421

International Classification:

A23G 0928

US Classification:

425187, 425279

Abstract:

Methods and apparatus are provided for serving ice cream with a chemically-heated ice cream scoop. The scoop comprises a bowl and a handle with an interior cavity filled with a nontoxic, supercoolable salt solution. The salt solution may be selectively crystallized by triggering an activator in fluid communication with the solution. Crystallization evolves a significant amount of heat that is used to elevate the temperature of the scoop bowl, thereby decreasing the cutting force required to separate a serving of ice cream from a storage container and reducing adherence of the ice cream within the scoop bowl. After use, the scoop may be recharged by elevating the temperature of the crystallized solution above its crystallization temperature. The process of crystallization, melting, and supercooling may be repeated indefinitely.

US Patent:

7346067, Mar 18, 2008

Filed:

Nov 16, 2001

Appl. No.:

09/990753

Inventors:

Heeloo Chung - San Francisco CA, US
Eugene Lee - San Jose CA, US

Assignee:

Force 10 Networks, Inc. - San Jose CA

International Classification:

H04L 12/28
H04L 12/56

US Classification:

370412, 370413, 370429

Abstract:

A network processing device stores and aligns data received from an input port prior to forwarding the data to an output port. Data packets arrive at various input ports already having an output queue or virtual output queue assigned. A buffer manager groups one or more packets destined for the same output queue into blocks, and stores the blocks in a buffer memory. A linked list is created of the trunks, which is an ordered collection of blocks. The trunks are sent to a high speed second memory and stored together as a unit. In some embodiments the trunks are split on boundaries and stored in a high speed memory. Once the trunks are stored in the high speed second memory, the corresponding data is erased from the write combine buffer memory and the pointers that made up the linked list are returned to a free block pointer pool. The data can then be read from the high speed second memory very quickly, passed through a switching fabric, and placed back on the computer network for its next destination. In other embodiments, the trunk data is stored after passing through the switching fabric, before being placed back on the computer network.

US Patent:

8650050, Feb 11, 2014

Filed:

Aug 3, 2011

Appl. No.:

13/197103

Inventors:

Eugene Lee - Albany CA, US

Assignee:

Guidewire Software, Inc. - Foster City CA

International Classification:

G06Q 10/00

US Classification:

705 4, 705 11

Abstract:

Presenting benefits of an insurance related product includes obtaining a master hierarchical benefits tree comprising a plurality of hierarchical levels, each hierarchical level comprising a plurality of nodes, at least one node in one hierarchical level is preconfigured to be connected to at least one node in an adjacent hierarchical level, the preconfiguration being based at least in part on categorized objectives of an insurance company; receiving a user selection of at least some nodes in the master hierarchical benefits tree; determining a set of available nodes in a next hierarchical level based at least in part on the user selection; and generating a customized hierarchical benefits tree that is formed based at least in part on the user selection and the master hierarchical benefits tree.

US Patent:

20120288279, Nov 15, 2012

Filed:

May 12, 2011

Appl. No.:

13/106768

Inventors:

Dongsheng ZHANG - Fremont CA, US
Eugene W. LEE - San Jose CA, US

Assignee:

CORTINA SYSTEMS, INC. - Sunnyvale CA

International Classification:

H04B 10/04
H04J 14/00

US Classification:

398 66, 398182

Abstract:

There are disclosed techniques for power control in an Optical Network Unit (ONU) of a Passive Optical Network (PON). In one embodiment, the supply of power to an optical transmitter is controlled in accordance with information defining a plurality of transmission windows during which data can be transmitted from the ONU, in order to achieve the following: (1) to provide power to the optical transmitter beginning at a predetermined time in advance of a transmission window to ensure a laser in the optical transmitter is ready to begin transmitting the data at the start of the transmission window; and (2) to refrain from providing full power to the optical transmitter between transmission windows when the duration of time between the transmission windows is greater than a predetermined length.

US Patent:

20130156423, Jun 20, 2013

Filed:

Dec 15, 2011

Appl. No.:

13/327418

Inventors:

Dongsheng ZHANG - Fremont CA, US
Eugene W. LEE - San Jose CA, US
Wei YAO - Shanghai, CN

Assignee:

CORTINA SYSTEMS, INC. - Sunnyvale CA

International Classification:

H04B 10/08

US Classification:

398 35

Abstract:

There are disclosed systems and methods for detecting whether an Optical Network Unit (ONU) in a network may be causing a communications interference due to laser overlap. In one embodiment, an Optical Line Terminal (OLT) selects a pair of ONUs suspected of possibly causing laser overlap. The OLT then grants a first window to a first ONU for transmitting a first message, and grants to another ONU different from the pair of ONUs a second window for transmitting a second message. If the first message is not received by the OLT, then the OLT indicates that the first ONU may be causing laser overlap. In another embodiment, the OLT grants to an ONU a window for transmitting a message to the OLT. If the message is not received by the OLT when expected, then the OLT indicates that the ONU may be causing laser overlap. Other embodiments are disclosed.

US Patent:

20220207837, Jun 30, 2022

Filed:

Dec 15, 2021

Appl. No.:

17/551926

Inventors:

- Menlo Park CA, US
Eugene Lee - Mountain View CA, US

International Classification:

G06T 19/00
G06F 3/04815
G02B 27/01
G02B 27/00

Abstract:

In one embodiment, a method includes rendering, for a VR display device and based on a field of view of a user, a first output image of a VR environment comprising a virtual boundary corresponding to a real-world environment; determining, responsive to the user approaching within a first threshold distance of the virtual boundary, a speed of movement and the field of view of the user; accessing one or more images of the real-world environment captured by one or more cameras of the VR display device; and rendering, for the VR display device, a second output image comprising a portion of the VR environment and a portion of a passthrough view of the real-world environment based on the accessed images, where an area of the portion of the passthrough view is based on the determined speed of movement and the field of view of the user.

US Patent:

20230103839, Apr 6, 2023

Filed:

Sep 30, 2022

Appl. No.:

17/957027

Inventors:

- New York NY, US
Eugene LEE - New York NY, US

Assignee:

Quantiv Risk Inc. - New York NY

International Classification:

H04L 9/40
G07C 5/00

Abstract:

This disclosure describes systems and methods related to analyzing a vehicle incident. A method for analyzing a vehicle incident, comprising: sending an authentication request to a device associated with a vehicle data storage system, receiving from the device, an authentication response, sending to the vehicle data storage server, a request for vehicle data of a vehicle, receiving based on the authentication response and the request for vehicle data, the vehicle data, determining a time associated with a vehicle incident associated with the vehicle, identifying, based on the time, video data of the vehicle data, the video data associated with a camera of the vehicle, identifying based on the time and the video data, first data of the vehicle data, the first data comprising vehicle event data recorder data of the vehicle, and generating a report indicative of a relationship between the video data and the first data at the time.

US Patent:

20230103172, Mar 30, 2023

Filed:

Dec 8, 2022

Appl. No.:

18/063255

Inventors:

- Menlo Park CA, US
Eugene Lee - Mountain View CA, US

International Classification:

G06T 19/00
G06F 3/04815
G02B 27/01
G02B 27/00

Abstract:

In one embodiment, a method includes rendering, for a VR display device and based on a field of view of a user in a real-world environment, a first output image of a VR environment comprising a virtual boundary corresponding to a real-world environment; determining a pose of one or more real-world objects in the real-world environment relative to the user; and rendering, for the VR display device, a second output image comprising the VR environment comprising one or more outline rendered views of the one or more real-world objects, wherein a pose of the one or more outline rendered views of the one or more real-world objects relative to the user corresponds to the pose of the one or more real-world objects.