JPH03159450A - Telephone set - Google Patents

Abstract

PURPOSE:To take time for a dial operation so as to execute it by means of recognizing a subscriber number inputted in an on hook-state by giving a buffer which temporarily stores a subscriber selection signal, and a signal transmission part which recognizes line connection and outputs the subscriber selection signal in the buffer. CONSTITUTION:A user operates an input part 11, directly inputs the subscriber selection signal to the buffer 13 or inputs the subscriber selection signal of a memory 12 to the buffer 13 when a hook switch 15 is an off-hook state. Then, the user recognizes the inputted subscriber number displayed in a display part 14, and corrects it if there is an error. When the hook switch 15 is set to the off-hook state if there is no error, the signal transmission part 16 recognizes line connection, reads the subscriber selection signal from the buffer 13 and transmits it to a line.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to telephones.

[Conventional technology]

However, these functions required users to go off-hook and then check the line connection before using them.

[Problem to be solved by the invention]

The above-mentioned conventional telephones have functions such as a speed dial function, a re-dialing function, and a dial display function, but these functions are designed to be used after the user goes off-hook and then checks the line connection. Therefore, if the dialing operation is slow, the line will be disconnected and you will have to try again.

In addition, with telephones that have a speed dial function and a dial display function, it is possible to know the subscriber number registered in the speed dial on the dial display, but the disadvantage is that the subscriber number cannot be confirmed because the dial is made in the same manner as the display. There is.

[Means to solve the problem]

The telephone set of the present invention includes a buffer that temporarily stores a subscriber selection signal input from a subscriber number input section in a line disconnected state when on-hook, and a buffer that temporarily stores a subscriber selection signal input from a subscriber number input section when the line is disconnected during on-hook. and a signal sending unit that sends the subscriber selection signal stored in the sofa to the telephone line.

〔Example〕

Next, the present invention will be explained with reference to the drawings.

FIG. 1 is a functional block diagram showing one embodiment of the present invention.

In FIG. 1, a telephone set 1 of this embodiment includes an input section 1 for inputting a subscriber selection signal using a push button or a dial, and a memory for a speed dial function. memory 12
a buffer 13 for temporarily storing the subscriber selection signal input from the input section 11 and the subscriber selection signal input from the memory 12; and a display section l4 of a liquid crystal display for displaying the subscriber selection signal from the buffer 13. , the hook switch 15 disconnects the line when on-hook and connects the line when off-hook, and the subscriber in the buffer 13 responds to the hook switch 15's line connection when off-hook (by receiving a dial tone or waiting for line connection time). It is configured to include a signal sending section 16 that sends out a selection signal to the line.

Next, the operation of this embodiment will be explained.

When the hook switch 15 is in an off-hook state, the user operates the input unit 11 to directly input the subscriber selection signal to the buffer 13 or input the subscriber selection signal from the memory 12 to the buffer 13.

Next, the user checks the entered subscriber number displayed on the display unit 14, corrects it if there is a mistake, and if there is no mistake, sets the hook switch 15 to the off-hook state, and the signal sending unit recognizes the line connection. Buffer the subscriber selection signal 13
and send it to the line.

〔Effect of the invention〕

As explained above, the present invention includes a buffer that temporarily stores a subscriber selection signal and a signal sending section that recognizes the line connection and outputs the subscriber selection signal in the buffer. The i-authentication of the subscriber number has the effect of allowing time to be spent on dialing, and the effect of preventing unnecessary line occupation during the subscriber number input period as in the prior art.

Further, by adding the present invention to a telephone having a display section and a speed dial function, there is an effect that time can be obtained to confirm the subscriber number displayed on the display section.

[Brief explanation of the drawing]

FIG. 1 is a functional block diagram showing one embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Telephone, 11...Input section, 12...Memory, 13...Buffer, 14...Display section, 15...
Hook switch, 16...signal sending section.

Claims (1)

[Claims] a buffer that temporarily stores a subscriber selection signal input from a subscriber number input section in a line disconnected state when on-hook, and a subscriber selection signal that is stored in the buffer in response to transition to a line connected state when off-hook. 1. A telephone set, comprising: a signal sending unit that sends a user selection signal to a telephone line.