| Patent application number | Description | Published |
|---|
| 20090031418 | Computer, method for controlling access to computer resource, and access control program - Valid state judging means judging a valid state of an access permission based on state of an execution environment; an access permission management table specifying an access permission to computer resource based on the valid state by the valid state judging means; and an access control execution environment conducting access control based on the access permission management table are provided. | 01-29-2009 |
| 20090083802 | Broadcast Receiving Apparatus - A broadcast receiving apparatus includes a broadcast receiving section | 03-26-2009 |
| 20090265539 | Content Distribution system, Terminal, and Server - A terminal writes first encrypted data in which a communication key and an owner ID are encrypted by using a public key into a second recording medium, and this medium is mounted to a communication apparatus so that the first encrypted data are transmitted to a server. The server sends second encrypted data which it acquires by encrypting a content decryption key by using the communication key which the server acquires by decrypting the received first encrypted data by using a secret key to the communication apparatus, and causes the communication apparatus to record them into the second recording medium. The terminal decrypts a content stored in a first recording medium by using the content decryption key which it acquires by decrypting the second encrypted data read from the second recording medium by using the communication key. | 10-22-2009 |
| 20090319174 | NAVIGATION APPARATUS - A navigation apparatus includes an unregistered road detecting means for setting up a detection start point and a detection end point for an unregistered road on registered roads which are respectively located before and behind sections in which matching result data indicates a free state, respectively, the matching result data indicating a matching state when the vehicle is traveling each of the registered roads, for performing a coordinate transformation on a traveling path which is created from positioning data and which is extending between the two points so that the traveling path has coordinates which match with the coordinates of a registered road between them, and for detecting the coordinates of the unregistered road from a portion of the coordinate-transformed traveling path which does not overlap any registered road, and a road data generating means for creating road data about the unregistered road from the coordinates of the unregistered road. | 12-24-2009 |
| 20100042315 | MAP INFORMATION PROCESSING APPARATUS - A map information processing apparatus includes a map information storage unit | 02-18-2010 |
| 20100057352 | MAP INFORMATION PROCESSING APPARATUS - A map information processing apparatus includes a road matching means ( | 03-04-2010 |
| 20100063727 | MAP INFORMATION PROCESSING APPARATUS - A map information processing apparatus includes: a vehicle position calculation unit | 03-11-2010 |
| 20100106407 | NAVIGATION SYSTEM - A navigation system has: a candidate input device | 04-29-2010 |
| 20100179755 | MAP INFORMATION PROCESSING APPARATUS - A map information processing apparatus includes: a new road detecting unit ( | 07-15-2010 |
| 20100182140 | ON-VEHICLE INFORMATION PROVIDING DEVICE - In an on-vehicle information providing device including an input device | 07-22-2010 |
| 20100188204 | DISPLAY DEVICE FOR VEHICLE - A display device for vehicles has a screen | 07-29-2010 |
| 20110066368 | NAVIGATION DEVICE - A navigation device includes a map information acquiring unit | 03-17-2011 |
