公开(公告)号：US5297146A

公开(公告)日：1994-03-22

申请号：US846988

申请日：1992-03-09

申请人： Fukushige Ogawa

发明人： Fukushige Ogawa

IPC分类号： H04M1/253 ,  H04Q11/04 ,  H04J3/12

CPC分类号： H04M1/253 ,  H04Q11/0428

摘要： A communication terminal apparatus and its control method which allow the parallel execution of a plurality of communications with use of a plurality of data channels. The terminal apparatus comprises an image main controller and a voice main controller which can be operated independently of each other, two network controllers operated as associated with the operations of these image and voice main controllers respectively, two image transmission control circuits which are operated independently of each other, and an image file capable of storing image and voice data, thereby realizing the simultaneous execution of image and image communications and the simultaneous execution of voice and voice communications on a duplex communication basis.

摘要翻译： 一种通信终端装置及其控制方法，其允许使用多个数据信道并行执行多个通信。 终端装置包括图像主控制器和语音主控制器，其可以彼此独立地操作，两个网络控制器分别与这些图像和语音主控制器的操作相关联地操作，两个图像传输控制电路独立于 以及能够存储图像和语音数据的图像文件，从而实现图像和图像通信的同时执行以及在双工通信的基础上同时执行语音和语音通信。

公开(公告)号：US5042028A

公开(公告)日：1991-08-20

申请号：US398972

申请日：1989-08-28

申请人： Fukushige Ogawa

发明人： Fukushige Ogawa

IPC分类号： H04N1/327 ,  H04Q11/04

CPC分类号： H04N1/32797 ,  H04N1/32702 ,  H04Q11/0471 ,  H04Q2213/034 ,  H04Q2213/13034 ,  H04Q2213/13103 ,  H04Q2213/13106 ,  H04Q2213/13179 ,  H04Q2213/13209 ,  H04Q2213/13299 ,  H04Q2213/1332 ,  H04Q2213/13377 ,  H04Q2213/13405 ,  H04Q2213/179 ,  H04Q2213/375 ,  H04Q2213/377

摘要： A communication terminal device connected to a communication network via a plurality of information channels used for transfer of information such as line switching information or packet switching information and a signal channel used for control of calling an objective communication terminal. In the device, two CODECs are provided in two corresponding information channels among information channels and analog sources such as a handset and a communication function control unit operative in a G3 facsimile mode for encoding and converting switching information, supplied from the analog sources to the information channels, to a digital signal, and decoding and converting switching information received from the information channels, to analog signals. Analog switches are provided between the analog sources and the CODECs to switch among the analog switches and these CODECs to send and receive signals to and from the analog sources and the CODECs. Thus, simultaneous communication of image information (G3 mode)/image information (G4 mode), image information (G3 mode)/voice information, and voice information/voice information is possible depending on the aspect in which the analog switches are switched.

公开(公告)号：US5428676A

公开(公告)日：1995-06-27

申请号：US275705

申请日：1994-07-18

申请人： Fukushige Ogawa

发明人： Fukushige Ogawa

IPC分类号： H04N1/21 ,  H04M1/27 ,  H04M11/00 ,  H04N1/00 ,  H04N1/32

CPC分类号： H04N1/32037 ,  H04N1/32074 ,  H04N1/3209 ,  H04N1/33338

摘要： A facsimile machine where a plurality of re-call intervals and frequencies are set on a system basis or on a destination terminal basis depending on communication modes and communication quantities to perform re-calling operation as necessary according to the conditions set on the system basis or on the destination terminal basis.

摘要翻译： 一种传真机，其中根据通信模式和通信量在系统基础上或目的地终端上设置多个重新呼叫间隔和频率，以根据在系统基础上设置的条件根据需要执行重新呼叫操作;或者 在目的终端的基础上。

公开(公告)号：US4868865A

公开(公告)日：1989-09-19

申请号：US160844

申请日：1988-02-26

申请人： Fukushige Ogawa ,  Chiaki Motegi ,  Chikara Hosokawa

发明人： Fukushige Ogawa ,  Chiaki Motegi ,  Chikara Hosokawa

IPC分类号： H04N1/327

CPC分类号： H04N1/32708 ,  H04N1/32704 ,  H04N1/32717 ,  H04N1/32719 ,  H04N1/32723 ,  H04N1/32726 ,  H04N1/32732 ,  H04N1/32741 ,  Y10S379/902

摘要： A terminal switching control apparatus includes a controller. The controller responds to one of a record stop (RS) signal, a communication signal from a telephone, and a facsimile communication end (FCE) signal from a facsimile to monitor a call detect CED signal from a call detector. The controller determines whether the mode set by a mode setting section is a first mode or a second mode, in response to the CED signal from the call detector. In the first mode, the controller responds to a CNG detect signal from a CNG detector within a first time period and outputs a switch control (SC) signal to a switch so as to couple a communication line to the facsimile, and then responds to the communication signal upon elapse of the first time period and outputs the SC signal to the switch so as to couple the communication line to the telephone. In the second mode, the controller outputs a record start control (RSC) signal to a recording section and outputs the RS signal to the recording section upon elapse of a second time period.

摘要翻译： 终端切换控制装置包括控制器。 控制器响应来自传真机的记录停止（RS）信号，来自电话的通信信号和传真通信端（FCE）信号中的一个，以监视来自呼叫检测器的呼叫检测CED信号。 响应于来自呼叫检测器的CED信号，控制器确定由模式设置部分设置的模式是第一模式还是第二模式。 在第一模式中，控制器在第一时间段内响应来自CNG检测器的CNG检测信号，并将开关控制（SC）信号输出到开关，以将通信线耦合到传真机，然后响应于 通信信号，并且将SC信号输出到开关，以将通信线路耦合到电话机。 在第二模式中，控制器将记录开始控制（RSC）信号输出到记录部分，并且在经过第二时间段后将RS信号输出到记录部分。