Image reproduction apparatus with detector for detecting position of moveable copier unit
AssigneesCasio Computer Co., Ltd., Casio Electronics Manufacturing Co., Ltd.
InventorKoichi Arai
Life of this patent
Estimating the term…
Abstract
An image reproduction apparatus capable of reproducing the images which are recorded on the original and on the board sheet which is able to move is used. The image reproducing apparatus consists of the board section including the board formed as a sheet and the reproducing section capable of moving forward or backward to the board section. A detecting means for detecting the position in which the reproducing section is towards the board section is arranged on the board section and the reproducing section. The image reproduction apparatus confirms the position at which the reproducing section is outputted according to the detecting means, and thus the image reproduction apparatus reproduces the image on the board sheet and on the original.
Claims13
An image forming device comprising:
- (a) a display unit including a board display surface comprising means for receiving a handwritten image thereon, said image being erasable;
- (b) a copying unit adapted to be moved between a first position in which said image written on said display surface is copied and a second position in which an original document having an image written thereon is copied, said copying unit including a photosensitive body for forming an electrostatic latent image corresponding to a handwritten image on said display surface of said original document, means for uniformly charging the surface of said photosensitive body, and means for removing unnecessary charges from said photosensitive body surface and for removing electric charges on said photosensitive surface when said copying unit is not located at either of said first or second positions;
- (c) means for detecting whether said copying unit is located at a predetermined position;
- and
- (d) means for actuating said charge eraser means in response to the output of said detecting means.
An image forming device comprising:
- (a) a display section including a board display surface comprising means for receiving a handwritten image and for permitting erasure of said image;
- (b) a copying unit which is movable between a first position in which an image written on said display surface is copied and a second position in which an original document having an image written thereon is copied, said copying unit including a photosensitive body comprising means for forming an electrostatic latent image corresponding to a handwritten image on said display surface or said original document, means for uniformly charging said photosensitive body surface, means for removing unnecessary charges from said photosensitive body surface and for removing electric charges from said photosensitive surface when said copying unit is not located at either of said first or second positions;
- (c) means for detecting the position of said copying unit;
- and
- (d) means for actuating said charge removing means so that when said detecting means detects, during copying of an image on said display surface, that said copying unit is not located at said first position, it will complete a copying operation.
An image forming device which comprises a display section having a board display surface on which an image can be written, a copying unit which is movable between a first position in which an image written on the display surface is adapted to be copied and a second position in which an original document having an image written thereon is adapted to be copied, said copying section including a photosensitive body, means for charging the surface of said body, means for erasing unecessary charges from said photosensitive body, means for detecting where said copying unit is located, and means for actuating said erasing means in response to receipt of the output of said detecting means.
Dependencies are inferred from the claim text.