JPH0262871U - - Google Patents

Description

[Brief explanation of drawings]

FIG. 1 is a block diagram showing an embodiment of the output screen position setting circuit in a facsimile receiving device according to the present invention, and FIG. 2 shows the main scanning recording mode used in the output screen position setting circuit shown in FIG. FIG. 3 is a block diagram of a signal generation circuit and a sub-scanning recording valid signal generation circuit; FIG. 3 is a block diagram of a recording start position selection circuit used in the output screen position setting circuit shown in FIG. 1; FIG. B is an operation time chart of the output screen position setting circuit shown in FIG. DESCRIPTION OF SYMBOLS 1... Recording start position selection circuit, 2... Main scanning recording valid signal generation circuit, 3... Sub-scanning recording valid signal generating circuit, 4, 5... AND circuit, 6, 10... Differential circuit,
7, 8, 11, 12...counter circuit, 9, 13...
Flip-flop, 14, 15, 16, 17, 1
9, 20, 21, 22...Switch, 18, 23...
selection circuit.

Claims (1)

[Scope of utility model registration request] The image signal data is once stored in a memory, and the data stored in the memory is read out from the memory at a predetermined clock by specifying output dimensions such as full size recording or reduced recording, and sub-scanning is performed at a predetermined sub-scanning line density. In a facsimile receiver that records on a recording material having a plurality of different photosensitive material dimensions, main scanning is performed by counting readout clocks up to a set number using a phase signal generated within the facsimile receiver for each scan as a trigger. a first counter circuit that outputs a direction recording start signal;
a second counter circuit that outputs a recording start signal in the sub-scanning direction by counting the phase signal up to a set number using the sub-scanning start signal as a trigger; a first counter circuit that outputs a recording start signal in the main scanning direction in accordance with the input sensitive material dimension identification signal and output dimension selection signal; and a second counter circuit that outputs a recording start signal in the sub-scanning direction. 1. A facsimile receiving device comprising: a circuit for selecting a value to be set from among preset values.