JPH04246567A - Recording device and ink sheet cartridge - Google Patents

Abstract

PURPOSE:To prevent an ink sheet form being pulled by a recording sheet and fed thereby in the same direction as that of the feeding of the recording sheet by a method wherein recording is made on the recording sheet that is fed in the direction contrary to the direction of feeding of the ink sheet, and the feeding of the ink sheet in the reverse direction is checked. CONSTITUTION:A motor gear 30a attached to a platen-driving motor 30 is meshed with a platen gear 29, and a platen roller 3b that rotates together with the platen gear feeds a recording sheet 1. A motor gear 31a attached to an ink sheet-driving motor 31 is meshed with a reel gear 26b attached to a take-up reel 26. Therefore, as the ink sheet-driving motor 31 runs, the take-up reel 26 rotates and an ink sheet 2 is drawn therewith out of a supply reel 25 and is fed at the same time in the direction contrary to the feeding of the recording sheet 1. The take-up reel 26 rotates in the direction of taking up the ink sheet 2, but does not rotate in the reverse direction, being locked with an one-way clutch 32. Therefore the ink sheet 2 is not fed, being pulled by the recording sheet 1, in the same direction as that of the feeding of the recording sheet.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a recording apparatus and an ink sheet cartridge that perform recording by conveying an ink sheet and a recording sheet in relatively opposite directions.

0002

[Background Art] Today, with the development of information processing systems,
Various information processing devices have been developed. Among these devices, recording devices such as facsimile machines and printers have come to be widely used not only in offices but also in ordinary homes.

[0003] In order to facilitate miniaturization of these facsimile devices, a so-called thermal recording method using a heat-sensitive sheet that develops color when heated is generally used, but in recent years, a method using an ink sheet has been used. A facsimile device using a so-called thermal transfer recording method has also been developed. This thermal transfer recording method generally performs recording by conveying the ink sheet and the recording sheet in the same direction, but in this case, if the adhesive force of the molten ink is strong, the ink sheet and the recording sheet will stick together. Sometimes it sticks.

On the other hand, as shown in FIG. 8, the recording sheet 51 is conveyed in the direction of arrow a by rotating the platen roller 50 in the direction of the arrow, and the ink sheet is conveyed by driving and rotating the take-up reel 52 in the direction of the arrow. 53 with arrow b
If the sheets 51 and 53 are conveyed in opposite directions while generating heat in the recording head 54 to perform recording, the molten ink cuts more easily and the above-mentioned sticking becomes less likely to occur. Therefore, it is preferable.

[0005]

However, since a stepping motor is generally used as a driving source for conveying the recording sheet 51 and the ink sheet 53, it is difficult to move the recording sheet 51 and the ink sheet 53 in opposite directions. Even when conveying and recording, microscopically both sheets 51
, 53 are not always transported in the opposite direction.

For example, as shown in section L in FIG. 9, when the driving torque of the ink sheet conveyance motor is weak due to its dynamic characteristics, the ink sheet 53 moves in the same direction as the recording sheet 51, and the ink As the solidification progresses, a sticking phenomenon tends to occur on both sheets 51 and 53, and image omissions and the like tend to occur in the recording.

[0007] The purpose of the present invention is to solve the above-mentioned conventional problems,
It is an object of the present invention to provide a recording device and an ink sheet cartridge that make it possible to eliminate the sticking phenomenon by restricting reverse feeding of the ink sheet.

[0008]

[Means for Solving the Problems] A typical means according to the present invention for solving the above problems includes a recording sheet conveying means for conveying a recording sheet, and a recording sheet conveying means for conveying an ink sheet in a direction opposite to the recording sheet. The present invention is characterized by comprising: an ink sheet conveying means for recording on the recording sheet by acting on the ink sheet; and a regulating means for regulating reverse feeding of the ink sheet. Become.

[0009]

[Operation] In the above means, the regulating means restricts the ink sheet from being fed backwards, so that the ink sheet is not pulled by the recording sheet and transported in the same direction. Therefore, the ink runs out easily during recording, and there is no ink sticking phenomenon.

0010

Embodiment Next, an embodiment of a recording apparatus to which the above means is applied will be described.

[First Embodiment] A recording apparatus A according to this embodiment is configured as a recording system of a facsimile machine,
FIG. 1 is an explanatory diagram of a transport drive mechanism for an ink sheet and a recording sheet, FIG. 2 is an explanatory diagram of the overall structure of the facsimile machine, and FIG. 3 is an explanatory perspective view of the external appearance.

(Explanation of the entire facsimile machine) First, the overall structure of the facsimile machine will be explained with reference to FIGS. 2 and 3. As shown in FIG. 2, this facsimile machine is composed of a recording system A as a recording device, a reading system B for reading images written on a document, an operation panel C, and a loaded ink sheet cartridge D. There is. The recording system A records an image on the recording sheet 1 in response to an image signal transmitted from another device or an image signal transmitted from a reading system B described later. That is, the overlapping recording sheet 1 and ink sheet 2 are pressed against the platen roller 3b by the recording head 3a constituting the recording means 3, and the platen roller 3b, which also serves as recording sheet conveying means, is driven and rotated in the direction of the arrow in FIG. As a result, the recording sheet 1 is conveyed in the direction of the arrow a, and the ink sheet 2 is conveyed in the direction of the arrow b, which is the opposite direction to the recording sheet 1, by an ink sheet conveying means to be described later. In synchronization with the conveyance of the recording sheet 1 and the ink sheet 2, the recording head 3a is made to generate heat according to the image signal to melt the ink applied to the ink sheet 2 (including sublimation, the same applies hereinafter), and the melted ink is recorded. The image is transferred onto the sheet 1 to form an image. Then, the recording sheet 1 on which a predetermined image has been formed is further conveyed in the direction of arrow a, and cutter 4
After cutting, the sheet is conveyed by a pair of discharge rollers 5a and 5b and discharged out of the apparatus. Note that during the recording, a regulating means, which will be described later, is provided to prevent the ink sheet 2 from being drawn by the recording sheet 1.

The recording sheet 1 is stored in a roll holder 7 provided in the main body 6 of the apparatus, and the roll holder 7, the platen roller 3b, the cutter 4, and the pair of ejection rollers 5a and 5b are respectively mounted on the main body 6 of the apparatus. It is provided. Further, in this embodiment, the ink sheet 2 is housed in an ink sheet cartridge D having a configuration to be described later. The ink sheet cartridge D is removably loaded into a recording cover 9, which is a lid, and which is configured to be rotatable in the main body 6 of the apparatus via a rotation shaft 8. Further, the recording head 3a is provided at a predetermined position on the recording cover 9.

On the other hand, the reading system B irradiates the original 10 with light, converts the reflected light into an electrical signal, and transmits this signal to another device or to its own recording system A depending on the operation mode. It is something. That is, a plurality of originals 10 are placed on the original placing table 9a formed on the upper surface of the recording cover 9, and the originals 10 are
0 is preliminarily conveyed by a preliminary conveyance roller 11a and a pressing piece 11b, and separated and fed one by one by a separation roller 12a and a pressing piece 12b in pressure contact therewith. 14a,
14b and is configured to be transported and discharged onto the discharge tray 15. Then, while the original 10 is being conveyed, light is irradiated from the light source 16 onto the original surface, and the reflected light is reflected onto the mirror 1.
7 and a photoelectric conversion element 19 such as a CCD via a lens 18.
The image signal is transmitted to its own recording system in the copy mode, and to the recording system of another device in the transmission mode.

As shown in FIG. 3, the operation panel C is a panel for performing operations such as the mode switching operation, copying operation, and sending operation, and is provided with keys corresponding to various operations. This operation panel C is provided above the document transport mechanism in the reading system B, and is configured to be rotatable with respect to the apparatus main body 6. Incidentally, one end of the operation panel C is equipped with a telephone handset 20 for transmitting and receiving data. In addition, in FIG. 2, 21 is an electrical equipment board, and 22 is a power supply section. Next, the configuration of each part of the recording system A will be specifically explained.

(Recording Sheet) As the recording sheet 1, it is possible to use plain paper, plastic sheet, or other materials to which ink can be transferred. In this embodiment, a long piece of plain paper with a B4 size width or an A4 size width is used as the recording sheet 1. Then, the sheet roll 1a, which is the recording sheet 1 wound into a roll, is transferred to the apparatus main body 6.
Roll holder 7 provided at a predetermined position (approximately in the center of FIG. 2)
It is stored in. Note that since the recording sheet 1 is wound into a roll, curling may occur. Therefore, in order to remove this, a decal shaft 23 is provided near the platen roller 3b side of the roll holder 7. The decal shaft 23 is connected to the recording sheet 1
The recording sheet 1 is rotated in response to the tension acting on the recording sheet 1, and works in cooperation with a guide shaft 24, which will be described later, to remove curls from the recording sheet 1. Furthermore, in this embodiment, in order to reduce running costs, a so-called multi-printing method is adopted in which recording is performed by transporting the ink sheet 2 slower than the transport speed of the recording sheet 1. In this multi-printing method, recording is performed by setting the conveyance length l of the ink sheet 2 shorter than the conveyance length L of the recording sheet 1 during recording (L/l=n>1). In this way, the usage efficiency of the ink sheet 2 can be increased n times compared to the conventional recording method (L/l=1) in which the conveyance lengths of the recording sheet 1 and the ink sheet 2 are the same.

(Ink Sheet) The ink sheet 2 is constructed so that n times of ink transfer can be performed on the same portion in order to perform multi-printing as described above. Therefore, in this embodiment, as shown in FIG. 4, there are four layers: a first heat-resistant coating layer 2a, a second base film layer 2b, a third ink layer 2c, and a fourth top coating layer 2d. It will be configured.

The heat-resistant coating layer 2a protects the base film 2b from the heat of the recording head 3a, which is a thermal head. This heat-resistant coating layer 2a is formed at the same location.
It is suitable for multi-printing where thermal energy for a line may be applied (when heat generation information is continuous), but whether or not to provide this heat-resistant coating layer 2a should be selected appropriately depending on the recording method. good. Incidentally, it is effective to provide the heat-resistant coating layer 2a on a base film having relatively low heat resistance, such as a polyester film.

The second base film layer 2b serves as a support for the ink sheet 2, and in the case of multi-printing, thermal energy is applied to the same location many times.
Aromatic polyamide films and capacitor papers with high heat resistance are advantageous, but conventional polyester films can also be used. As for the thickness of these materials, it is advantageous in terms of printing quality to be as thin as possible because of their role as a medium, but strength must be taken into account, and a thickness of about 3 μm to 8 μm is preferable.

Further, the third ink layer 2c is formed on the recording sheet 1.
This layer contains an amount of ink that can be transferred n times. This ink component includes a resin such as EVA as an adhesive,
The main ingredients are carbon black and nigrosine dye for coloring, and carnauba wax and paraffin wax as binding materials, and are formulated to withstand use n times in the same location. Sensitivity and density vary depending on the amount of coating of this ink layer 2c, which can be selected arbitrarily, but is preferably about 4 g/m2 to 9 g/m2.

Further, the fourth top coating layer 2d is coated with the third ink layer 2c on the recording sheet 1 in the non-recording area.
It is used to prevent pressure transfer of images, and is generally made of transparent wax or the like. As a result, only the transparent top coating layer 2d is pressure-transferred onto the recording sheet 1 in the non-recording portion, and scumming of the recording sheet 1 is prevented. Note that the structure of the ink sheet 2 is not limited to that of this example, and may include, for example, a base layer serving as a support and a porous ink-retaining layer containing ink provided on one side of the base layer. Alternatively, a heat-resistant ink layer having a microporous network structure may be provided on a base film, and the ink may be contained in the ink layer.

The material of the base film layer 2b may be, for example, a film made of polyimide, polyethylene, polyester, polyvinyl chloride, triacetylcellulose, nylon, or paper. Further, although the heat-resistant coating layer 2a is not necessarily required, its material may be, for example, silicone resin, epoxy resin, fluororesin, etrocellulose, or the like. Further, as an example of the ink sheet 2 having heat sublimable ink, spacer particles and dyes formed of guanamine-based resin and fluorine-based resin are formed on a base material formed of polyethylene terephthalate, polyethylene naphthalate, aromatic polyamide film, etc. An example is an ink sheet provided with a coloring material layer containing. In this embodiment, in order to facilitate handling of the ink sheet 2, the ink sheet cartridge D is loaded with the ink sheet 2.

(Ink sheet cartridge) As shown in FIG. 2, the ink sheet cartridge D has a supply reel 25.
and a take-up reel 26 are rotatably housed in a frame 27, and the ink sheet 2 described above is wound between both reels 25 and 26. Locking protrusions 27a and 27b are formed near both ends of the frame 27, and the locking protrusions 27
The ink sheet cartridge D is loaded into the recording cover 9 by locking the ink sheet cartridge D into the locking recess 9a of the recording cover 9 and locking the locking protrusion 27b with the hook 9b.

As shown in FIG. 5, the supply reel 25 has a reel shaft 2 having a length substantially the same as the width of the ink sheet 2.
A slip clutch 28 is attached to one end side of 5a. The slip clutch 28 is for applying back tension to the ink sheet 2 drawn out from the supply reel 25. The structure of this slip clutch 28 is shown in FIG.
As shown in the exploded view of ) and the cross-sectional view of FIG.
A spring spring 28b is attached to tighten the spring 28b, and a hook portion 28b1 is formed on the spring 28b. Then, attach the shaft 28a to which the spring 28b is attached to the collar 2.
8c through the through hole 28c1, and attach the E ring 28d to the shaft 2.
Attach it to the tip of 8a to prevent it from coming off. At this time, the hook portion 28b1 of the spring spring 28b
is attached so as to be locked in the recess 28c2 formed in the through hole 28c1. Further, the flange 28c is fitted into the hollow reel shaft 25a, and a convex portion 28 is provided on the outer periphery of the flange 28c.
C-shaped groove 25b formed at the end of the reel shaft 25a
Insert and lock into place.

In the above configuration, when the ink sheet 2 is pulled out with the supply reel 25 attached to the frame 27, the supply reel 25 moves in the direction of the arrow c in FIG. 5(a) (the direction in which the ink sheet 2 is fed out). Rotate to . At this time, the shaft 28
Since a is in a non-rotatable state, the spring spring 28b tightening the shaft 28a receives a rotational force in the direction of loosening, and a frictional load is generated between the outer circumference of the shaft 28a and the inner circumference of the spring spring 28b. This friction load is applied to the ink sheet 2
When the supply reel 25 receives a rotational force of a predetermined torque or more, the spring spring 28b slides on the outer periphery of the shaft 28a while receiving the predetermined torque. Therefore, when drawing out the ink sheet 2 from the supply reel 25, a constant load is always applied, and this gives back tension to the ink sheet 2. Incidentally, since the loosening torque load of the spring spring 28b has a stable value, a stable back tension is applied to the ink sheet 2.

Next, the take-up reel 26 has a reel shaft 26a having a length substantially the same as the width of the ink sheet 2, and a reel gear 26b is attached to one end of the reel shaft 26a, as shown in FIG. It is being In the above configuration, rotational force is transmitted to the reel gear 26b by a drive system to be described later, and the take-up reel 26 rotates in the direction of arrow d in FIG. 1 to take up the ink sheet 2.

The ink sheet cartridge D is loaded into the recording cover 9, and the recording means 3 acts on the ink sheet 2 to perform recording. (Recording Means) Next, the recording means 3 will be explained. The recording head 3a used in this embodiment is a line-type thermal head in which a plurality of heating elements that generate heat when energized are arranged in a line, and a head support portion 3c is provided on the recording cover 9 as shown in FIG.
is swingably attached to the Also, the recording head 3a
is urged toward the platen roller 3b by a spring 3d disposed between the head 3a and the recording cover 9. This urging force presses the overlapping recording sheet 1 and ink sheet 2 toward the platen roller 3b. Furthermore, fork members (not shown) are provided on both sides of the recording head 3a in the longitudinal direction. This fork member is
When installing the ink cartridge D into the recording cover 9,
It has a positioning function in which the shaft portion 3b1 of the platen roller 3b engages to set the position of the recording head 3a relative to the platen roller 3b. Platen roller 3
b, a roller portion 3b2 longer in the axial direction than the width dimension of the recording sheet 1 is formed on a shaft portion 3b1 rotatably attached to the apparatus main body 6, and a roller portion 3b2 that is longer in the axial direction than the width dimension of the recording sheet 1 is formed at one end of the shaft portion 3b1.
A platen gear 29 is fixed as shown in FIG.

(Drive Transmission Structure) Next, the transport drive mechanism for the recording sheet 1 and ink sheet 2 will be explained with reference to FIG. In FIG. 1, a platen motor 30 and an ink sheet motor 31 are attached to the main body 6 of the apparatus. The platen motor 30 has a motor gear 30.
a is engaged with the platen gear 29, and the motor 3
The platen roller 3b is driven and rotated by the drive of the recording sheet 1, and the recording sheet 1 is conveyed.

On the other hand, when the recording cover 9 loaded with the ink sheet cartridge D is closed, the ink sheet motor 3
The reel gear 26b of the take-up reel 26 meshes with the motor gear 31a of the take-up reel 26. Therefore, when the ink sheet motor 31 is driven and rotated in the direction of arrow e in FIG. It is transported in the direction of arrow b in FIG. The transported ink sheet 2 is then wound onto a take-up reel 26 while being given front tension.

(Means for restricting reverse rotation of take-up reel) As shown in FIG. 1, a one-way clutch gear 32 is attached to the device main body 6, and this gear 32 meshes with a motor gear 31a. The one-way clutch gear 32 constitutes a regulating means, and is a gear that is free when the motor gear 31a rotates in the direction of the arrow e in FIG. 1, and locked when the motor gear 31a rotates in the opposite direction.

[0032] Therefore, the take-up reel 26
However, it cannot rotate in the opposite direction because the one-way clutch gear 32 is locked. This prevents the ink sheet 2 from being pulled by the recording sheet 1 and being conveyed in the same direction.

(Description of Control System) Next, a control system for driving and controlling each of the above-mentioned members will be explained with reference to the block diagram shown in FIG. In FIG. 6, 33 indicates a control section of the facsimile machine, which includes a power supply section 34 that supplies power to the entire device, a modem board unit 35, an NCU board unit 37 that connects a telephone 36, and an operation panel C. A display unit 38 and the like are arranged to display the contents inputted from the computer. The control unit 33 includes a CPU 33a that controls the entire recording apparatus.
and ROM3 that stores various programs and data, etc.
3b, and a RAM 33c, which is used as a work area for the CPU 33a and temporarily stores various data such as the number of sheets to be recorded. Further, 33d is a line memory that stores the image of each line of image data, and when transmitting or copying an original, one
Image data for a line is stored, and in the case of receiving image data, decoded data for one line is stored. The various data stored in the line memory 33d are output to the recording system A, thereby performing image recording. Further, 33e is an encoding/decoding unit that encodes image information to be transmitted by MH encoding or the like, and decodes received encoded image data to convert it into image data. 33f is a buffer memory that stores transmitted and received encoded image data.

Next, the electrical connection between the recording system A and the control section 33 will be explained with reference to FIG. Recording head 3
a is composed of a shift register 40 for inputting one line of serial recording data 39a from the control section 33, a latch circuit 41 for latching the data in the shift register 40 by a latch signal 39b, and a heat generating resistor for one line. It is equipped with a heating element 3a1. The heating element 3a
1 is divided into m blocks and driven. The recording head 3a is also equipped with a temperature sensor 42 for detecting temperature, and the output signal 39c of the temperature sensor 42 is A/D converted in the control section 33 and input to the CPU 33a. . As a result, the CPU 33a detects the temperature of the recording head 3a and sends a strobe signal 39d according to the temperature.
The energy applied to the recording head 3a is changed according to the characteristics of the ink sheet 2 by changing the pulse width of the recording head 3a or by changing the driving voltage of the recording head 3a. The type (characteristics) of the ink sheet 2 is selected by inputting it from the operation panel C, but it is also possible to detect marks etc. printed on the ink sheet 2 to determine its type and characteristics. . It is also possible to identify marks, notches, protrusions, etc. attached to the cartridge that houses the ink sheet 2.

Reference numeral 43 indicates the recording head 3a from the control section 33.
This is a print head drive circuit which inputs a drive signal and outputs a strobe signal 39d for driving the print head 3a in units of blocks. The recording head driving circuit 43 controls the recording head 3 by changing the control time of the current output to the power supply line 39e for supplying current to the heating element 3a1 of the recording head 3a, in response to instructions from the control section 33.
The applied energy of a can be changed. Also 44
, 45 are motor drive circuits for rotationally driving the platen motor 30 and ink sheet motor 31, which are the drive means. Incidentally, although stepping motors are used as the motors 44 and 45, they are not limited to this, and may be DC motors, servo motors, or the like. Furthermore, the control section 33 includes a recording sheet sensor S1 that detects the presence or absence of the recording sheet 1, an ink sheet presence sensor S2 that detects the presence or absence of the ink sheet 2, and an ink sheet speed sensor S3 that detects the conveyance speed of the ink sheet 2, etc. A detection signal is input thereto, and a predetermined display is displayed on the display section 38 according to the detection signal, and the recording operation is controlled.

(Recording operation) During recording, the platen motor 30 and ink sheet motor 31 are driven to transport the recording sheet 1 one line in the direction of arrow a in FIG. Recording is performed by conveying n lines and winding the recording head 3a around the take-up reel 26 while generating heat in accordance with the image signal.

Although the recording sheet 1 and the ink sheet 2 are transported in relatively opposite directions, the take-up reel 26 is prevented from rotating in the opposite direction by the one-way clutch gear 32.
The recording sheet 1 and the ink sheet 2 are peeled off before the ink solidifies without the ink sheet 2 being fed backwards. As a result, good recording can be performed on both sheets 1 and 2 without causing any sticking phenomenon.

[Other Embodiments] In the embodiments described above, an example was shown in which the one-way clutch gear 32 was engaged with the motor gear 31a as a means for restricting the reverse feed of the ink sheet 2.
The present invention is not limited to this, and for example, a one-way clutch is provided in the take-up reel gear 26b housed in the ink sheet cartridge D as a regulating means for regulating reverse rotation of the reel 26b, so that the take-up reel 26 cannot rotate in reverse. It may be configured so that it does not exist. If the ink sheet cartridge is used, there is no need to provide the one-way clutch gear 32 mentioned above in the main body of the apparatus.

Furthermore, in the above-mentioned embodiment, an example was shown in which the ink sheet 2 was made into a cartridge and this ink sheet cartridge D was loaded into the recording apparatus. 25 and the take-up reel 26 may be configured to be directly loaded into the recording system A of the main body of the apparatus.

Further, in the above-mentioned embodiment, an example was shown in which a multi-print ink sheet was used as the ink sheet 2, but it goes without saying that a one-time ink sheet may be used as the ink sheet 2.

Furthermore, although the above-mentioned embodiments have exemplified a line-type recording device, the present invention is not limited to this, and can be applied to a serial-type recording device that performs recording by moving a carriage equipped with a recording head in the recording direction. may also be applied in the same way. Furthermore, although the above-mentioned embodiments have been explained in the case of a facsimile machine, the recording device of the present invention is not limited thereto, and can be applied to, for example, a word processor, an electronic typewriter, or a copying machine.

[0042]

Effects of the Invention As described above, when the ink sheet and the recording sheet are conveyed in opposite directions for recording, the present invention is provided with a means for regulating the reverse feeding of the ink sheet, so that the ink sheet does not overlap with the recording sheet. They will no longer be pulled and transported in the same direction. Therefore, during recording, the ink runs out more easily, the ink sticking phenomenon is prevented, and a good image can be obtained.

[Brief explanation of the drawing]

FIG. 1 is an explanatory diagram of a transport drive mechanism for an ink sheet and a recording sheet.

FIG. 2 is an explanatory diagram of the overall structure of a facsimile machine.

FIG. 3 is an explanatory perspective view of the external appearance of the facsimile machine.

FIG. 4 is an explanatory cross-sectional view of an ink sheet.

FIG. 5 is an explanatory diagram of a slip clutch attached to the supply reel.

FIG. 6 is a block diagram of a facsimile.

FIG. 7 is a block diagram of a recording control system.

FIG. 8 is an explanatory diagram of the prior art.

FIG. 9 is an explanatory diagram when an ink sheet is drawn on a recording sheet.

[Explanation of symbols]

A is a recording system, B is a reading system, C is an operation panel, D is an ink sheet cartridge, 1 is a recording sheet, 1a is a sheet roll, 2 is an ink sheet, 2a is a heat-resistant coating layer, 2b is a base film layer, 2c is Ink layer, 2d top coating layer, 3 recording means, 3a recording head, 3b platen roller, 3c head support, 3d spring, 4
is a cutter, 5a and 5b are discharge rollers, 6 is the main body of the device,
7 is a roll holder, 8 is a rotating shaft, 9 is a recording cover, 1
0 is a document, 11a is a preliminary conveyance roller, 11b is a pressing piece,
12a is a separation roller, 12b is a pressure contact piece, 13a, 13b
are conveyance rollers, 14a and 14b are discharge rollers, 15 is a discharge tray, 16 is a light source, 17 is a mirror, 18 is a lens,
19 is a photoelectric conversion element, 20 is a handset, 21 is an electrical board, 22 is a power supply unit, 23 is a decal shaft, 24 is a guide shaft, 25 is a supply reel, 25a is a reel shaft, 26 is a take-up reel, and 26a is a reel shaft , 26b is a reel gear, 27 is a frame body, 28 is a slip clutch, 28a is a shaft, 28b is a spring spring, 28b1 is a hook portion, 28
c is the collar, 28c1 is the through hole, 28c2 is the recess, 28c3
is a convex portion, 28d is an E ring, 29 is a platen gear, 30
is a platen motor, 30a is a motor gear, 31 is an ink sheet motor, 31a is a motor gear, 32 is a one-way clutch gear, 33 is a control unit, and 33a is a CPU
, 33b is a ROM, 33c is a RAM, 33d is a line memory, 33e is an encoding/complexing section, 33f is a buffer memory, 34 is a power supply section, 35 is a modem, 36 is a telephone set, 3
7 is the NCU, 38 is the display section, 39a is the recorded data, 39
b is a latch signal, 39c is an output signal, 39d is a strobe signal, 39e is a power supply line, 40 is a shift register, 41
42 is a latch circuit, 42 is a temperature sensor, 43 is a recording head drive circuit, and 44 and 45 are motor drive circuits.

Claims (2)

[Claims] 1. A recording sheet conveying means for conveying a recording sheet, an ink sheet conveying means for conveying an ink sheet in a direction opposite to the recording sheet, and an ink sheet conveying means for acting on the ink sheet to record on the recording sheet. and a regulating means for regulating reverse feeding of the ink sheet. 2. A first winding member capable of winding an ink sheet having an ink sheet on a support, a second winding member capable of winding the ink sheet, and a first winding member and a second winding member capable of winding the ink sheet. An ink sheet cartridge comprising: a frame body that accommodates a second winding member; and a regulating means for regulating reverse rotation of the second winding member.