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:
May. 08, 2007
Filed:
Jan. 30, 2003
Arito Asai, Asaka, JP;
Kazuto Washio, Asaka, JP;
Arito Asai, Asaka, JP;
Kazuto Washio, Asaka, JP;
Fujifilm Corporation, Tokyo, JP;
Abstract
A search that is efficient and lightens the load on servers is conducted. An original program list containing IP addresses of a number of servers is stored in a center server. The center server supplies the original server list to a client computer, which proceeds to divide the list into a plurality of divided server lists. The divided server lists, together with a search command, are applied to respective ones of master servers. The master servers further divide the divided server lists into subdivided server lists, and each master server transmits the subdivided server lists, together with the search command, to respective ones of slave servers. These operations of dividing the server list and transmitting the divided server lists to subsequent servers are repeated. A search is conducted by the master and slave servers in accordance with the search command, data representing the search results are sent back to a transmit-source server and this server supplies the data to the client computer.