Abstract:
An operation unit is provided with a touch panel display which includes a touch panel, a display panel, and a control portion which causes the display panel to display an operation screen so as to allow the touch panel to provide an operation instruction. The control portion is provided with an area display control portion which displays a function setting area and a task trigger area at positions opposing each other by taking a preview area as a reference on the operation screen, and a display position switching control portion which switches a positional relation in which the function setting area 2000 and the task trigger area 5000 are displayed.
Abstract:
An image forming apparatus includes: an image forming apparatus main body; a supported body rotatably supported with the image forming apparatus main body; and a buffer device that shock-absorbs a shock due to a rotational operation of the supported body, the buffer device having: a guide member provided in the supported body; and a buffer device main body having a guided member provided in the image forming apparatus main body and guided with the guide member and a pressing member that presses the guided member, and in assembly before attachment of the buffer device main body to the image forming apparatus main body, in a state where the supported body is opened from the image forming apparatus main body, when the guided member is attached to the guide member, a movement prevention part provided in the guided member or the guide member preventing movement of the guided member in a direction away from the guide member.
Abstract:
An image forming apparatus includes: an apparatus main body with an opening formed on an upper face thereof; an original document reading device that opens and closes the opening; an original document holder that is supported openably and closably by the original document reading device; a first lock mechanism that locks opening and closing of the original document reading device with respect to the apparatus main body; and a second lock mechanism that locks opening and closing of the original document holder with respect to the original document reading device, in which the first lock mechanism and the second lock mechanism are disposed inside a cabinet of the original document reading device.
Abstract:
This invention provides a looped item or device attached to a document cover of a xerographic copier so that a wheelchair occupant can pull the document cover down over the platen glass. Better copies are obtained when the cover is down and the automatic document feeder is not accessible until the document cover is down over the platen glass. This invention provides a simple but effective way for a wheelchair occupant to easily use the automatic document feeder even when a previous user of the copier leaves the document cover up away from the platen glass. The loop provided in the looped item (lanyard or handle) is important to this invention.
Abstract:
To provide an image reading apparatus for enabling an optical carriage movably supported in a rail member to be locked reliably in a predetermined position of an apparatus frame without causing failure by shock in transport, one of the apparatus frame and optical carriage is provided with a lock member traveling between a release position and a lock position, and a biasing member for biasing the lock member in a predetermined direction, and the other one is provided with an engagement receiving portion being fitted with an engagement portion formed in the lock member. Then, the engagement portion and the engagement receiving portion are configured to inhibit movements in the scanning direction of the optical carriage in the lock position, and the biasing force of the biasing member is concurrently configured to act on the carriage in the direction orthogonal to the scanning direction so as to increase friction between the carriage and a traveling rail.
Abstract:
An elastic fixing screw valve body is provided on a wall of a frame of an image-reading apparatus. The valve body allows a carriage fixing screw to be passed through the through-hole in the wall and the valve body when the image-reading device is prepared for transport to a new location so as to secure one or more carriages within the frame to the wall. The valve body also allows the carriage fixing screw to be removed when the image-reading device is prepared for normal scanning operation after being transported to the new location. In addition, the valve body acts to seal the interior space of the frame from invasion by dust via the through-hole when the carriage fixing screw is removed from the through-hole and normal scanning operation of the image-reading apparatus is resumed at the new location.
Abstract:
A scanning apparatus including a scanner main body provided with a document sheet stand; a scan unit being movably installed in the scanner main body for scanning an image of a document sheet placed on the document sheet stand; a driving unit to drive the scan unit; a locking unit to lock/unlock a motion of the scan unit; and a control section to control a driving of the locking unit in response to a scan signal. The scan unit is automatically locked/unlocked by the locking unit.
Abstract:
A linear guiding apparatus at least has a shaft and a shaft holding apparatus. The shaft holding apparatus is adapted to slide along the shaft. The shaft holding apparatus includes a body, an elastic member and an adjusting member. The body has a V-shape supporting surface, wherein the V-shape supporting surface is along the axis direction of the shaft and supports on outer edge of the shaft. The elastic member is mounted on the body, wherein the elastic member is elastically contacted the outer edge of the shaft, and the shaft is clipped between the elastic member and the V-shape supporting surface. The adjusting member is mounted on the body and contacted the elastic member, wherein the adjusting member is utilized to adjust the position of the elastic member. Therefore, a shaft of any diameter can be clipped between the elastic member and the V-shape supporting surface.
Abstract:
A guiding apparatus for a scanner may comprise a V-shaped supporting surface capable of supporting a body on a shaft, wherein the body comprises optical components. The guiding apparatus may also comprise an elastic member coupled to the body and capable of contacting the shaft and an adjusting member capable of adjusting the position of the elastic member.
Abstract:
A securing device for a scanner is provided which comprises a scanner main body and a relay mechanism. The scanner main body houses an image scanning mechanism driven by a motor unit which is connected to a driving circuit. The relay mechanism is connected between the driving circuit and an external DC power source for supplying electrical power to the image scanning mechanism. The relay mechanism includes an electromagnetic coil and two switches. The electromagnetic coil is connected to the DC power source fed through an insertion hole formed on the scanner main body. The two switches are electrically connected to the driving circuit. The securing device automatically locks the image scanning mechanism when the DC power source does not send electrical power to the relay mechanism. The securing device is operated automatically to secure or unlock the image scanning mechanism of the scanner. Therefore, the securing device for a scanner overcomes such problems as those due to position deviation and motor idling.