Patents by Inventor Kan Shishido
Kan Shishido has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9121718Abstract: A system and method of revising data in a vehicular navigating system configured to navigate a vehicle to a target point of interest is presented. A geographical information database storing location information for a plurality of points of interest and a plurality of roadways is provided and a charging status of a vehicle is detected. When the charging status of the vehicle indicates that the vehicle is charging, a location of the vehicle is recorded. The location of the vehicle when the charging status of the vehicle indicates that the vehicle is charging is used to update a location of a charging station within the geographical information database.Type: GrantFiled: November 21, 2011Date of Patent: September 1, 2015Assignee: Honda Motor Co., Ltd.Inventors: Robert Uyeki, Kan Shishido
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Publication number: 20130131974Abstract: A system and method of revising data in a vehicular navigating system configured to navigate a vehicle to a target point of interest is presented. A geographical information database storing location information for a plurality of points of interest and a plurality of roadways is provided and a charging status of a vehicle is detected. When the charging status of the vehicle indicates that the vehicle is charging, a location of the vehicle is recorded. The location of the vehicle when the charging status of the vehicle indicates that the vehicle is charging is used to update a location of a charging station within the geographical information database.Type: ApplicationFiled: November 21, 2011Publication date: May 23, 2013Inventors: Robert Uyeki, Kan Shishido
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Patent number: 7581179Abstract: An information retrieving apparatus for retrieving predetermined information according to an input of text information, including an input operation section which selects characters from a defined predetermined character list and performs input instructions, a display section which displays the character list, and input characters which have been instructed by the input operation section, a candidate definition processing section 10, and a candidate display processing section 10. The candidate definition processing section 10 retrieves input candidates containing the input instructed characters, and extracts candidate characters, and temporarily allocates the candidate characters to display areas 29 in the display section 15 of characters that do not match the candidate characters, so that they can be selected using the input operation section.Type: GrantFiled: April 4, 2005Date of Patent: August 25, 2009Assignee: Honda Motor Co., Ltd.Inventors: Kan Shishido, Koichi Kojima, Hirofumi Kinoshita
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Publication number: 20050219207Abstract: An information retrieving apparatus for retrieving predetermined information according to an input of text information, including an input operation section which selects characters from a defined predetermined character list and performs input instructions, a display section which displays the character list, and input characters which have been instructed by the input operation section, a candidate definition processing section 10, and a candidate display processing section 10. The candidate definition processing section 10 retrieves input candidates containing the input instructed characters, and extracts candidate characters, and temporarily allocates the candidate characters to display areas 29 in the display section 15 of characters that do not match the candidate characters, so that they can be selected using the input operation section.Type: ApplicationFiled: April 4, 2005Publication date: October 6, 2005Inventors: Kan Shishido, Koichi Kojima, Hirofumi Kinoshita
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Patent number: 6519528Abstract: A vehicle navigation apparatus that does not output an inappropriate or irrelevant guidance picture display or spoken guidance even when the vehicle enters an area off the roads (e.g. a parking lot, campus, factory, or facility grounds, or park) stored in the apparatus' road map data base, and which provides a correct guidance picture display and a correct spoken guidance for navigation to a destination. When the apparatus detects entry of the vehicle into such an area off the roads stored in the map data base, a guidance picture is changed to a map picture, and the apparatus stops correcting the vehicle position by map matching. When the apparatus detects an exit of the vehicle from such an area, the apparatus restarts correcting the vehicle position by map matching and a map picture is changed to a guidance picture.Type: GrantFiled: February 6, 2002Date of Patent: February 11, 2003Assignees: Alpine Electronics Inc., Honda Giken Kogyo Kabushiki KaishaInventors: Kouichi Endo, Yoshikazu Sato, Kan Shishido
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Patent number: 6453235Abstract: A vehicle navigation apparatus that does not output an inappropriate or irrelevant guidance picture display or spoken guidance even when the vehicle enters an area off the roads (e.g. a parking lot, campus, factory, or facility grounds, or park) stored in the apparatus' road map data base, and which provides a correct guidance picture display and a correct spoken guidance for navigation to a destination. When the apparatus detects entry of the vehicle into such an area off the roads stored in the map data base, a guidance picture is changed to a map picture, and the apparatus stops correcting the vehicle position by map matching. When the apparatus detects an exit of the vehicle from such an area, the apparatus restarts correcting the vehicle position by map matching and a map picture is changed to a guidance picture.Type: GrantFiled: July 9, 1999Date of Patent: September 17, 2002Assignees: Alpine Electronics Inc., Honda Giken Kogyo Kabushiki KaishaInventors: Kouichi Endo, Yoshikazu Sato, Kan Shishido
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Publication number: 20020072849Abstract: A vehicle navigation apparatus that does not output an inappropriate or irrelevant guidance picture display or spoken guidance even when the vehicle enters an area off the roads (e.g. a parking lot, campus, factory, or facility grounds, or park) stored in the apparatus' road map data base, and which provides a correct guidance picture display and a correct spoken guidance for navigation to a destination. When the apparatus detects entry of the vehicle into such an area off the roads stored in the map data base, a guidance picture is changed to a map picture, and the apparatus stops correcting the vehicle position by map matching. When the apparatus detects an exit of the vehicle from such an area, the apparatus restarts correcting the vehicle position by map matching and a map picture is changed to a guidance picture.Type: ApplicationFiled: February 6, 2002Publication date: June 13, 2002Applicant: Alpine Electronics Inc.Inventors: Kouichi Endo, Yoshikazu Sato, Kan Shishido
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Patent number: 6026346Abstract: A navigation method and apparatus and a navigation program are provided for guiding a vehicle to a destination along a guide route. An off-route detection unit detects an off-route condition when the vehicle is displaced from the guide route and a guide route searching unit searches or determines, when the off-route detection unit detects an off-route condition, a route from a present position of the vehicle to the destination or return point on the guide route. The guide route determining or searching unit includes a weight factor determining unit for determining a weighting value to modify or scale a road parameter used in determining the guide route, a modifying unit for modifying the parameter based on the weighting value, and a calculating unit for calculating a route from the present position of the vehicle to the destination or the return point on the guide route, as a function of the modified parameter. A display is provided for displaying the guide route to the operator of the vehicle.Type: GrantFiled: November 27, 1996Date of Patent: February 15, 2000Assignees: Honda Giken Kogyo Kabushiki Kaisha, Alpine Electronics, Inc.Inventors: Mikio Ohashi, Kan Shishido, Satoshi Tanimoto
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Patent number: 5902349Abstract: A navigation apparatus is provided which can search out, even if a vehicle goes off of a guide route, a route which allows the vehicle to return to the guide route so that the travel distance to a destination may be comparatively short. A guide route control unit calculates, when the vehicle is in an off-route condition, rectilinear distances from a vehicle position to nodes on the guide route and route distances from the nodes to the destination along the guide route. The control unit modifies the rectilinear distances and the route distances using first and second weighting coefficients, respectively, which are set so that the second weighting coefficient is greater than the first weighting coefficient, and calculates sums of the rectilinear and route distances modified with the first and second weighting coefficients, respectively.Type: GrantFiled: October 16, 1996Date of Patent: May 11, 1999Assignees: Alpine Electronics, Inc., Honda Giken Kogyo Kabushiki KaishaInventors: Koichi Endo, Kan Shishido
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Patent number: 5852791Abstract: A vehicle navigation system enables a recognized vehicle position to be corrected to be a position on the correct road even if the vehicle position has been erroneously determined to be on a wrong road, after passing a branching point. A first map matching processing section obtains a most probable candidate road and other candidate roads by map matching processing after passing a branching point, and corrects the vehicle position to a position on the most probable candidate road, the corrected position being regarded as representing the actual vehicle position. A second map matching section corrects the dead-reckoned vehicle position to be a position on another candidate road, and sets the corrected position as a temporary vehicle position. Thereafter, the map matching processing sections perform first map matching processing based on the actual vehicle position and second map matching based on the temporary vehicle position each time a predetermined distance is traveled, in parallel with each other.Type: GrantFiled: November 22, 1996Date of Patent: December 22, 1998Assignees: Alpine Electronics, Honda Giken Kogyo Kabushiki KaishaInventors: Yoshikazu Sato, Kan Shishido
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Patent number: 5842146Abstract: A clock time adjustment system for a vehicle equipped with navigation system whereby the time on the system clock is adjusted based upon position of the vehicle and the time signal provided by the Global Positioning Satellite System (GPS). The navigation system is capable of determining vehicle position and the system memory is provided with data corresponding to regional time zones. The system determines the current position of the vehicle and then calculates the proper time for the vehicle's location using data corresponding to the regional time zone where the vehicle is currently located. The system also stores, into memory, road data having routes that are undesirable for travel at particular times which may then be used to adjust the trip route to the destination by comparing the road data and time to determine an optimal route that avoids roads that are undesirable for traveling during a specific period.Type: GrantFiled: May 10, 1996Date of Patent: November 24, 1998Assignee: Honda Giken Kogyo Kabushiki KaishaInventor: Kan Shishido