摘要:
A scanning-printing integrated apparatus comprises a scanning passage (1), a printing passage (3) communicated with the scanning passage (1), a transitional passage (2) providing printing medium to the printing passage (3), a first driving mechanism for driving the paper conveying roller (12) of the scanning passage (1) and the paper conveying roller (312) of the printing passage (3), and a second driving mechanism for driving the paper conveying roller (21) of the transitional passage (2) and the paper conveying roller (312) of the printing passage (3). The two ends of the paper conveying roller (312) of the printing passage (3) are respectively transmission-connected to the first driving mechanism and the second driving mechanism via one-way bearings (71, 72). By providing one-way bearings at the two ends of the paper conveying roller of the printing passage, the first driving mechanism and the second driving mechanism work independently without interfering with each other, so that the two driving mechanisms drive the manuscript or printing paper to be freely conveyed in the scanning passage, the printing passage and the transitional passage without increasing loads.
摘要:
An apparatus for processing data is described. A box-shaped casing is provided with upper and lower cavities, with a hopper table (1) slidably arranged in the upper cavity. The lower cavity is a stacker (2). A pick roller (3), a separator roller (4), and conveying rollers (5,6,7) are driven by a common motor (30) through a gear train. One-way clutches (41,42,43) are incorporated in the gear train so that the pick roller (3), the separator roller (4), and the conveying rollers (5,6,7) are driven when the motor rotates in a forward direction, and the separator roller (4) and the pick roller (3) are not driven and the conveying rollers (5,6,7) are driven when the motor (30) rotates in a reverse direction. The pick roller (3) can be lifted or lowered depending on the rotational direction of the motor (30).
摘要:
A graphics printer apparatus and method using sensors to detect the position of a work piece relative to a print head. A single drive motor driving the feed rollers and a print roller.
摘要:
In a facsimile machine in which a reading conveying path and a recording conveying path are commonly shared, when an attempt is made to send a facsimile in the midst of receiving the facsimile, the transmitting of a facsimile is enable to be rapidly performed. Included are reading means for reading an original; communication means for transmitting/receiving an image data; first accumulating means for accumulating an received image data in a memory; recording means for recording the image data following the memory; transmitting instruction means for instructing the transmitting of the original; and a medium conveying mechanism being a conveying mechanism common for the original and a recording sheet. Further the reading means performs a reading operation of the original to be transmitted based on an instruction of transmitting instruction means precedently than performance of a recording operation of the received image data by the recording means in case the transmitting instruction means issues an instruction for transmitting the original when the communication means receives the image data and a memory accumulating operation of the received imaged data by first accumulating means.
摘要:
A graphics printer apparatus and method using sensors to detect the position of a work piece relative to a print head. A single drive motor driving the feed rollers and a print roller.
摘要:
An image forming device providing a document image reading mode, image recording mode, copying mode, recording sheet feeding mode, and recording sheet discharge mode. When interruption of feeding of a document or a recording sheet is detected by a sensor, the current driving force transmission path is switched and set to another driving force transmission path corresponding to an operation mode different from the current operation mode at which the interruption occurs.