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10/25/05

6,957,946 Kaleidoscopic wind machine
  Issued: October 25, 2005
  Filed: June 11, 2003
  U.S. Class: 415/4.2
Abstract:  
A kaleidoscopic wind machine for visual entertainment and other uses. The framework of the wind machine includes a vertical mast and a horizontal axle that can swivel about the mast. One or more wheel structures are rotatably attached to the horizontal axle. Each wheel structure includes a rim, a hub, and a plurality of stays extending between and attached to the rim and hub. A plurality of jib sails are attached to each wheel framework in a manner adapted to cause the wheel to rotate about the axle when the wind blows against the sails. A positioning vane is rotatably attached to the downwind end of the axle and is adapted to point the upwind end of the axle into the wind when the wind blows.

Posted by GEN-ERIC at 05:02:50 pm into the following categories: Patents of the Day


10/25/05

6,959,394 Splitting knowledge of a password
  Issued: October 25, 2005
  Filed: September 29, 2000
  U.S. Class: 713/202
Abstract:  
A password is split into a plurality of pieces. The pieces are stored at different remote servers. The different remote servers have the property that together they can determine that the user has knowledge of the correct password. If any subset of the servers are compromised, the compromised subset cannot convince any remaining servers that they know the password.

Posted by GEN-ERIC at 05:00:58 pm into the following categories: Patents of the Day


10/25/05

6,957,946 Kaleidoscopic wind machine
  Issued: October 25, 2005
  Filed: June 11, 2003
  U.S. Class: 415/4.2
Abstract:  
A kaleidoscopic wind machine for visual entertainment and other uses. The framework of the wind machine includes a vertical mast and a horizontal axle that can swivel about the mast. One or more wheel structures are rotatably attached to the horizontal axle. Each wheel structure includes a rim, a hub, and a plurality of stays extending between and attached to the rim and hub. A plurality of jib sails are attached to each wheel framework in a manner adapted to cause the wheel to rotate about the axle when the wind blows against the sails. A positioning vane is rotatably attached to the downwind end of the axle and is adapted to point the upwind end of the axle into the wind when the wind blows.

Posted by GEN-ERIC at 05:00:29 pm into the following categories: Patents of the Day


10/25/05

6,959,303 Efficient searching techniques
  Issued: October 25, 2005
  Filed: December 4, 2001
  U.S. Class: 707/102
Abstract:  
The present invention describes techniques for performing searches in an efficient manner while minimizing the memory resources required to perform the searches. According to the techniques of the present invention, the number of comparisons needed to determine if a query element is in included in a set of elements is proportional to the length of the query element and independent of the number of elements in the set of elements.

Posted by GEN-ERIC at 04:58:33 pm into the following categories: Patents of the Day


10/25/05
Posted by GEN-ERIC at 01:55:17 pm into the following categories: OG Notice Links


10/25/05
Posted by GEN-ERIC at 01:53:56 pm into the following categories: OG Notice Links


10/25/05

How's 17 years for a start-up's payback time? It was a big surprise last week when Intel agreed to pay $300 million to former high-flier MicroUnity to settle patent claims. John Moussouris, chief executive of MicroUnity, founded his company in 1988 to make a new breed of communications chips. The company raised $200 million from Microsoft, Hewlett-Packard and others. It recruited a raft of talent and even built its own chip factory in Sunnyvale. But the company predated the Internet's rise and never quite pulled it all together. Moussouris saved the company by cutting back to a skeleton crew, selling off the factory and licensing the chip making technology.

Posted by GEN-ERIC at 01:48:25 pm into the following categories: In The News


10/25/05

HP today notified Cartridge World North America that it has discovered infringements of an HP ink patent in inks sold by multiple Cartridge World franchisees. The infringements were discovered as part of ongoing worldwide testing and enforcement efforts within HP's Imaging and Printing Group in order to protect its intellectual property rights. In March 2005, the same initiative also uncovered ink patent infringements in certain InkCycle cartridges sold under the Staples brand. HP and InkCycle quickly resolved the matter after InkCycle changed its ink formulations.

Posted by GEN-ERIC at 01:42:47 pm into the following categories: In The News


10/25/05

Hyperion has filed a patent infringement claim against HyperRoll. Hyperion also said it remains confident that its declaratory judgment action filed against HyperRoll will additionally establish that Hyperion has not infringed any of HyperRoll's patents. Hyperion filed a declaratory judgment action in Federal District Court for the Northern District of California against HyperRoll on November 30, 2004. Hyperion also filed a request for reexamination of a HyperRoll patent with the United States Patent and Trademark Office. The Patent Office accepted the request, reexamined the patent, and issued a notice of allowance of the patent's claims. According to the rules of the Patent Office, Hyperion was not permitted to participate in the proceeding.

Posted by GEN-ERIC at 01:40:45 pm into the following categories: In The News


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