Bin Bin Chen

US Patent:

D653287, Jan 31, 2012

Filed:

Aug 30, 2010

Appl. No.:

29/368778

Inventors:

Anastasia Taylor - San Diego CA, US
Bin Chen - North Royalton OH, US
Allison Marsh - Ravenna OH, US
Johnathan Talbot - Bay Village OH, US
Tiger Qiao - Shanghai, CN
Jerry Guo - Shanghai, CN
Eva Jin - Shanghai, CN
Dave Sapp - North Ridgeville OH, US
Seth Larson - Lakewood OH, US

Assignee:

American Greetings Corporation - Cleveland OH

International Classification:

1901

US Classification:

D19 2

US Patent:

D657415, Apr 10, 2012

Filed:

Dec 13, 2011

Appl. No.:

29/408445

Inventors:

Anastasia Taylor - San Diego CA, US
Bin Chen - North Royalton OH, US
Allison Marsh - Ravenna OH, US
Johnathan Talbot - Bay Village OH, US
Tiger Qiao - Shanghai, CN
Jerry Guo - Shanghai, CN
Eva Jin - Shanghai, CN
Dave Sapp - North Ridgeville OH, US
Seth Larson - Lakewood OH, US

Assignee:

American Greetings Corporation - Cleveland OH

International Classification:

1901

US Classification:

D19 2

US Patent:

20060179940, Aug 17, 2006

Filed:

Feb 11, 2005

Appl. No.:

10/906269

Inventors:

Sheng Liu - Shanghai MI, CN
Bin Chen - Canton MI, US
Junjie Chen - Shanghai, CN
Jun Wei - Shanghai, CN
Xiaojun Wang - Shanghai, CN

Assignee:

FineMEMS INC. - Shanghai

International Classification:

G01P 15/00

US Classification:

073488000

Abstract:

Several micro-machined, ultra-profile two-axis and three-axis accelerometers are fabricated by CMOS-compatible process, which makes them suitable for volume production. The x, y axis signal is based on natural thermal convection, and z-axis signal may be based on thermal convention or piezoresistive in nature. The bulk MEMS (Micro-Electro-Mechanical-Systems) process is based on Deep Reactive Ion Etching (DRIE). After the front-end fabrication process, the accelerometers are packaged at wafer level by glass frit and/or anodic bonding, which lowers the device cost.

US Patent:

20060185429, Aug 24, 2006

Filed:

Feb 21, 2005

Appl. No.:

10/906444

Inventors:

Sheng Liu - Shanghai MI, CN
Bin Chen - Canton MI, US
Junjie Chen - Shanghai, CN
Zhiyin Gan - Shanghai, CN

Assignee:

FINEMEMS INC. - Shanghai

International Classification:

B60C 23/02

US Classification:

073146500

Abstract:

A single integrated sensing chip with multi-functions for tire pressure monitor system (TPMS) comprises: a pressure sensor, an accelerometer, a temperature sensor, and an ASIC (Applied Specific Integrated Circuit) that implements signal conditioning and digitalizes pressure output. The accelerometer incorporated for vehicle motion is used to determine centrifugal acceleration or three-axial acceleration of the rotating wheel, and used for the TPMS sensor wake-up from “power down” mode, or when the velocity of the vehicle is higher than certain speed threshold, which is more robust and lower in cost than the mechanical vibration switch and is naturally integrated with the electronic control unit. The accelerometer can be used for regular motion sensing to monitor the dynamic stability. The integrated sensor system can be packaged into one plastic package first, and then surface mounted to the printed circuit board, or the multi-function single chip can be wafer bonded on the wafer level first and diced into many individual chips, with each chip being directly attached on to the printed circuit board by wire bonding or flip-chip assembly.

US Patent:

20140098804, Apr 10, 2014

Filed:

Oct 4, 2013

Appl. No.:

14/046772

Inventors:

- Plano TX, US
Hanan Ahmed - Westland MI, US
Bin Chen - Schaumburg IL, US
Lin Cai - Schaumburg IL, US

Assignee:

FUTUREWEI TECHNOLOGIES, INC. - Plano TX

International Classification:

H04W 76/02

US Classification:

370338

Abstract:

Embodiments are provided for identifying transitory WiFi users and providing a differential treatment of such users in terms of delaying associating steps between user stations (STAs) and an access point (AP). A transitory user refers to a user or user device that connects to a WiFi AP but does not run applications that require association or assigning IP addresses, such as short-term or temporary connected WiFi users that are on the move. In an embodiment, a STA connects to an AP. Upon the STA indicating its transitory behavior to the AP or the AP detecting criteria of transitory behavior of the STA, the STA obtains a delay time value from the AP. The STA then delays sending an association request to the AP, or alternatively, the AP delays handling the association request from the STA in accordance with the delay time value.