NAVIGATION SYSTEM, TERMINAL DEVICE, AND COMPUTER PROGRAM
First Claim
Patent Images
1. A navigation system comprising:
- a terminal device including a camera and a display unit;
a holding unit which removably holds the terminal device in such a manner that the display unit and a lens of the camera are exposed; and
an attaching unit which attaches the holding unit to a movable body,wherein the terminal device comprises;
a navigation processing unit which displays images captured by the camera held by the holding unit on the display unit to execute navigation processing for guiding the movable body; and
a correcting unit which corrects a range of the images displayed on the display unit in accordance with on a deviation amount between an image-capturing direction by the camera and a traveling direction of the movable body.
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Abstract
The terminal holding device includes an attaching unit to be attached to a vehicle, a holding unit which removably holds a terminal device in such a manner that a display unit of the terminal device is exposed and which includes a contact surface to be contact with the terminal device, an acceleration sensor which detects acceleration in a direction from a side of the contact surface to a side opposite to the contact surface, and a supplying unit which supplies a detection signal of the acceleration sensor to the terminal device.
17 Citations
8 Claims
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1. A navigation system comprising:
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a terminal device including a camera and a display unit; a holding unit which removably holds the terminal device in such a manner that the display unit and a lens of the camera are exposed; and an attaching unit which attaches the holding unit to a movable body, wherein the terminal device comprises; a navigation processing unit which displays images captured by the camera held by the holding unit on the display unit to execute navigation processing for guiding the movable body; and a correcting unit which corrects a range of the images displayed on the display unit in accordance with on a deviation amount between an image-capturing direction by the camera and a traveling direction of the movable body. - View Dependent Claims (2, 3, 4, 5)
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6. A terminal device moving together with a movable body, comprising:
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an image-capturing unit; a display unit which displays images captured by the image-capturing unit; a correcting unit which corrects a range of the images captured by the image-capturing unit in accordance with a deviation amount between a traveling direction of the movable body and an image-capturing direction by the image-capturing unit; and a navigation unit which displays the images corrected by the correcting unit on the display unit to execute navigation. - View Dependent Claims (7)
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8. A computer program product stored in a non-transitory, tangible computer-readable medium readable by a computer, the computer program product executable by a terminal device moving together with a movable body and including an image-capturing unit and a display unit, the computer program product causing the computer to function as:
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a display control unit which displays images captured by the image-capturing unit on the display unit; a correcting unit which corrects a range of the images captured by the image-capturing unit in accordance with a deviation amount between a traveling direction of the movable body and an image-capturing direction by the image-capturing unit; and a navigation unit which displays the images corrected by the correcting unit on the display unit to execute navigation.
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Specification