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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Lin; Tsung-Hsin
Address:
Hsinchu, TW
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
7125141 Apparatus for homogeneously distributing lights October 24, 2006
An apparatus for homogeneously distributing lights includes a light guide plate, an incidence microstructure and an emergence microstructure. The incidence microstructure is arranged on a surface of the light guide plate and opposite to a light source. The emergence microstructure is
6724532 Dual-lens hybrid diffractive/refractive imaging system April 20, 2004
The present invention discloses a dual-lens hybrid diffractive/refractive imaging system comprising: a first lens including a concave surface and a convex surface; and the second lens including a convex surface and a concave surface. The concave surface of the first lens is an objective
6155502 Nozzle device for purging a vacuum pump December 5, 2000
A nozzle device for purging a vacuum pump includes a nozzle, the top portion of the nozzle is a tapered portion, two sides of the tapered portion are installed with nozzle holes for guiding the exhausted air sub-flow to be exhausted from the two sides of vent end.
6123526 Multistage pump and method for assembling the pump September 26, 2000
A multistage pump includes a shaft assembly and a housing and spacing plates. The shaft assembly completed by forming shafts and rotors integrally. The spacing plates defining a plurality of successive compression chambers, each chamber is delimited by two symmetrical spacing plates,










 
 
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