JPS60186165A - Copying machine - Google Patents

Abstract

PURPOSE:To eliminate a waste and to take a copy even outdoors by conveying copy paper which is as long as the run distance of a self-running mechanism through a coneying mechanism over copying operation. CONSTITUTION:When the copying machine 1 is placed on an original 5 and its power switch is turned on, an electric motor 10 rotates to apply power to a wheel 11 and a roller 4. The wheel 11 rotates as shown by an arrow A and the copying machine 1 runs onthe original 5 by itself as shown by B and the original 5 is read continuously by a line type image sensor 8 through a window 6. Simultaneously, its signal is processed by a control part 9 and copied by a line type recording part 3 and the copy paper is sent out. The feed length of the copy paper 2 is equal to the self-run distance of the copying machine 1 in the direction B, so the relative feed speed between the copying machine 1 and original 5 is synchronized with the feed speed of the copy paper 2.

Description

[Detailed description of the invention] Industrial applications The present invention relates to a copying machine.

Conventional configurations and their problems In recent years, with the remarkable progress in electronics, single-toner type plain paper copying machines and diazo type copying machines have become mainstream and are on the market. All, T
This is a relatively large-sized copying machine that primarily copies originals of paper size A3 to A4 as defined by I'S. For this reason, when copying a part of a book or newspaper, there is a lot of wasted copy paper, a power supply cannot be secured even if you want to use it outdoors, or the large size makes it inconvenient to carry. It was impossible to make copies outdoors using a machine, so it was hoped that a light and small, portable copying machine would be created that could make special copies of parts of books and newspapers, and could even be used outdoors for the first time. The present invention provides a completely new type of copying machine that is lightweight, compact, and convenient to carry.

Purpose of the Invention As stated above, the present invention provides a completely new type of copying machine that has not existed in the past.It is a light, small, and portable copying machine that can copy parts of books and newspapers, and can take special pictures even outdoors. The purpose is to provide IK with a convenient copying machine.

Structure of the Invention The present invention comprises a line-type image sensor for reading the contents of a document, a line-type recording section to which the output of the line-type image sensor is connected, an electric motor, and a copy paper drive driven by the electric motor. Transport material? It has a self-propelled mechanism for copying machine and copying machine.
Furthermore, this copying machine is equipped with a mechanism that copies and transports long copies of paper over the distance that the copying machine travels, and has a line-shaped image sensor and a line-shaped recording section, making it lightweight and compact. This makes it possible to provide a convenient copying machine.

DESCRIPTION OF EMBODIMENTS A copying machine of the present invention will be described below. The structure of the lightweight and compact copying machine of the present invention is shown in FIG. 1, and its appearance is shown in FIG. 2, and its construction will be explained. In FIGS. 1 and 2, 1 is a copying machine, inside which a roll-shaped copying machine 2, a line-shaped recording section 3 (for example, a thermal printer, an inkjet printer, etc.), and a copying paper 2 are pressed into contact. Feeding roller 4
is stored. Reference numeral 5 denotes a document, and the contents of the document 5 are imaged from a window 6 at the bottom of the copying machine 1 through a lens 7 onto a line-shaped image sensor 8. 09 is a control section for processing data. Furthermore, there is an electric motor 10 inside the copying machine. and a wheel 11 that rotates in conjunction with the 100 rotations of the electric motor.
A transmission mechanism 12 such as a toothed belt that transmits the rotation of the electric motor 10 to the roller 4 is housed therein. The outer shell of each of the parts above the sword is surrounded by a case 13 made of synthetic resin or the like.

Having described the configuration above, the operation will now be described. When the copying machine 1 is placed on the document to be copied and the power switch (not shown) of the copying machine 1 is turned on, the electric motor 1o rotates, and as a result of this rotation, the power is transmitted to the j1711 and at the same time is transmitted through the transmission mechanism 12. The power is also transmitted to the roller 4.0 Now, without turning, the power transmitted to the wheel 11 causes the wheel 11 to rotate in the direction of the arrow, and as a result, the duplex Tj machine moves on its own in the direction of the arrow B over the document. . As the copying machine moves, the document 5 is continuously read by the line-shaped image sensor 8 through the window 6 and the lens 7.
The data is processed by the control unit 9 and immediately and continuously copied by the line-type recording unit 3 (for example, a thermal printer, an inkjet printer, etc.). The copying machine moves by itself over the document according to the amount of rotation of the electric motor 10, and at the same time receives power from the transmission mechanism 12 according to the rotating portion of the electric motor 1o, and the roller 4 rotates in the direction of arrow C to feed the copy paper 2. Copy machine 1
The diameter of the drum 11 and the diameter of the roller 4 are set so that the distance that the copy paper 2 travels in the direction B is equal to the length that the copy paper 2 is sent out. The relative feed speed of the copy paper 2 and the feed speed of the copy paper 2 can be synchronized with each other.

Through the operations described above, the contents written on the original document 5 are completely copied onto the copy paper 2.

Effects of the Invention According to the present invention, it is possible to provide a completely new quiz copying machine that did not exist before, a light and compact copying machine that can copy parts of books and newspapers, and can copy even in a trench or outdoors. It became.

[Brief explanation of drawings]

FIG. 1 is a sectional view showing the structure of a copying machine according to an embodiment of the present invention, and FIG. 2 is an external view of the same embodiment and its "T77; 2:
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...Roller, 7...Lens, 8...Mark/Image sensor-110...Electric motor, 11...
...Car, 12...Transmission mechanism.

Claims (1)

[Claims] It has an image sensor that reads the contents of the document, a recording section to which the output of the image sensor is connected, a copy paper conveyance mechanism driven by an electric motor, and a self-propelled mechanism that runs on the original surface. The copying machine is characterized in that the transport mechanism copies and transports a copy sheet having a length equal to the distance traveled by the self-propelled mechanism.