PHI THI BUI
Nail Technician in Pittsburgh, PA
License number
Pennsylvania CL019918L
Category
Cosmetology
Type
Nail Technician
Address
Address
Pittsburgh, PA 15237
Personal information
See more information about PHI THI BUI at radaris.comName
Address
Phone
2027 S 67Th St, Philadelphia, PA 19142
Professional information
See more information about PHI THI BUI at trustoria.com
Keyboard And Touchpad Arrangement For Electronic Handheld Devices
Keyboard And Touchpad Arrangement For Electronic Handheld Devices
US Patent:
2011019, Aug 18, 2011
Filed:
Feb 12, 2010
Appl. No.:
12/704551
Inventors:
Huy Hai Dinh - Pittsburgh PA, US
Phi Nguyet Bui - Pittsburgh PA, US
AnhQuan Hoang Dinh - Pittsburgh PA, US
DucAnh Hoang Dinh - Pittsburgh PA, US
Phi Nguyet Bui - Pittsburgh PA, US
AnhQuan Hoang Dinh - Pittsburgh PA, US
DucAnh Hoang Dinh - Pittsburgh PA, US
International Classification:
G06F 3/02, G06F 3/041
US Classification:
345168
Abstract:
A handheld electronic device arrangement for thumb-typing is invented. A regular computer keyboard is split into two groups of keys. The right group of keys is located on the right side of the device for the right thumb typing and the left group of key is placed on the left side of the device for the left thumb typing. The left and right groups of keys are arranged longitudinally. The touchpad is located on the back and the right side of the device for the right index finger operating. Three mouse buttons are located on the back and the left side of the device for the left index, middle, and ring fingers operating.
Method And Machine For Converting Heat To Power
Method And Machine For Converting Heat To Power
US Patent:
2009010, Apr 23, 2009
Filed:
Oct 21, 2008
Appl. No.:
12/288487
Inventors:
Huy Hai Dinh - Pittsburgh PA, US
Phi Nguyet Bui - Pittsburgh PA, US
AnhQuan Hoang Dinh - Pittsburgh PA, US
Phi Nguyet Bui - Pittsburgh PA, US
AnhQuan Hoang Dinh - Pittsburgh PA, US
International Classification:
F03C 5/00
US Classification:
60531
Abstract:
A method is invented for converting heat in a liquid to power and generating thermal difference of the heat source liquid between the inlet and the outlet of a machine. The heat source liquid () is drawn to the lower right side of the cylinder () through the inlet (). The heat in the heat source liquid () boils the working liquid () at the right side of the cylinder (). The vapor from the boiling creates pressure to push working liquid () to the left of the cylinder () and to compress the vapor at the left side back to working liquid. The buoyant force on the right and the gravitational force on the left of the cylinder () rotate the cylinder () to produce power. As heat is transferring to the cylinder (), the temperature of the heat source liquid () is lower at the outlet ().