The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 12, 2010
Filed:
Dec. 30, 2006
Hui Deng, San Ramon, CA (US);
Jianming Tu, Shanghai, CN;
Hui Deng, San Ramon, CA (US);
JianMing Tu, Shanghai, CN;
ArcSoft (Shanghai) Technology Company, Ltd., Shanghai, CN;
Abstract
A method is provided to communicate regional services to a telephone gateway device over a public computer network. The method includes a distribution server sending a list of entities offering a desired service in a desired region to the telephone gateway device. The list includes probability parameters that the telephone gateway device uses in a lottery to arrange the order in which the entities are displayed. A service server adjusts the probability parameters based on the amount of information about the respective businesses accessed by the consumers and the price the respective businesses pay for the access.