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1. 发明专利

JPS59122053A Automatic dialing device 失效
标题翻译：自动拨号设备
公开(公告)号：JPS59122053A
公开(公告)日：1984-07-14
申请号：JP23178782
申请日：1982-12-27
申请人： Fujisoku:Kk , Taiko Denki Seisakusho:Kk
发明人： SAITOU NORIO , YAMAMOTO HITOSHI , NISHIMURA KATSUTOSHI
IPC分类号： H04M1/274 , H04M1/2745 , H04M1/56
CPC分类号： H04M1/274591
摘要： PURPOSE:To realize simple operation by using one of plural trunk-line acquisition keys in common with a shift key for number specifying. CONSTITUTION:When a trunk-line acquisition key 6a or 6b is operated, a control circuit 8' controls a trunk-line acquiring circuit 2 to acquires a trunk line. Then, when automatic dialing is started, the key 6a or 6b and number specifying keys 5 are operated in order to send a telephone number which is selected by keys 5 to a display device 7' by the control circuit 8'. At this time, the key 6a or 6b are used in common with a display indication key.
摘要翻译：目的：通过使用多个中继线捕获密钥中的一个与用于号码指定的移位键相同来实现简单的操作。构成：当中继线采集密钥6a或6b被操作时，控制电路8'控制中继线获取电路2以获得干线。然后，当开始自动拨号时，操作键6a或6b和号码指定键5，以便通过控制电路8'将由键5选择的电话号码发送到显示装置7'。此时，键6a或6b与显示指示键共同使用。

2. 发明专利

JPS59158659A Telephone number memory system of dial device 失效
标题翻译：拨号设备的电话号码记忆系统
公开(公告)号：JPS59158659A
公开(公告)日：1984-09-08
申请号：JP3337583
申请日：1983-03-01
申请人： Taiko Denki Seisakusho:Kk
发明人： SAITOU NORIO , YAMAMOTO HITOSHI , MURAKAMI MASAYUKI
IPC分类号： H04M1/272
CPC分类号： H04M1/2725
摘要： PURPOSE:To attain an on-hook memory and to prevent a telephone number in main trunk acquisition state being stored by providing a switch resetting a control circuit and a memory switch interlocked with a hook switch. CONSTITUTION:In storing a telephone number by on-hook, a reset switch ps is turned on to change a voltage at a reset terminal hs from H into L, a memory of a control circuit IC is reset, the telephone number is inputted from a keyboard switch K1 by depressing a memory switch * and stored in the circuit IC. A hook switch HS1 is closed at off-hook to reset the circuit IC and to close a talking circuit M, a DC loop is closed through a talking circuit N and the main trunk is caught. Since a switch HS2 is opened, however, in interlocking with the HS1, the circuit IC cannot stores the telephone number even when the switch *is depressed.
摘要翻译：目的：通过提供复位控制电路的开关和与挂钩开关互锁的存储器开关，来获得挂机内存并防止主干采集状态中的电话号码被存储。构成：在挂机存储电话号码时，复位开关ps接通，将复位端子hs的电压从H变为L，控制电路IC的存储器复位，电话号码从键盘开关K1通过按下存储开关*并存储在电路IC中。挂钩开关HS1在摘机状态下闭合以复位电路IC并关闭通话电路M，直流回路通过通话电路N闭合，并且主干线被捕获。然而，由于开关HS2断开，所以与HS1互锁时，即使按下开关*，电路IC也不能存储电话号码。

3. 发明专利

JPS5949047A Push-button type dp signal transmitting dial 失效
标题翻译：按钮类型DP信号发送拨号
公开(公告)号：JPS5949047A
公开(公告)日：1984-03-21
申请号：JP15938782
申请日：1982-09-13
申请人： Nippon Telegr & Teleph Corp , Taiko Denki Seisakusho:Kk
发明人： SAITOU NORIO , UGAKI MASAAKI , YAMAMOTO HITOSHI , MURAKAMI MASAYUKI
IPC分类号： H04M1/31 , H04M1/66
CPC分类号： H04M1/312
摘要： PURPOSE:To form quickly a loop of a talking circuit in an off-hook mode and to assure the assured transmission of dial pulses, by controlling the 1st transistor (TR) with the voltage of a talking circuit control terminal of a push- button type DP signal transmitting dial control circuit. CONSTITUTION:In an off-hook instant, a resistance R1 a diode D4 the base of a TR Q2 and then TRs Q1 and Q2 are successively turned on. Then a trunk loop is closed through a talking circuit NW. While an IC completes its resetting when the terminal Vdd exceeds the threshold voltage of the IC and a reset signal received the time control by a reset circuit RS2 is applied to a reset terminal HS. Then a talking circuit control terminal M is set at ''H'', and therefore the base current which is supplied to a diode D2 a resistance R5 a resistance R11 and then a TR Q8 is prevented by the OFF of a TR Q3. The TR Q8 is finally kept off; while both TRs Q1 and Q2 are kept on respectively.
摘要翻译：目的：在摘机模式下迅速形成一个通话回路，并通过按钮式电话控制终端的电压控制第一晶体管（TR）来保证传输拨号脉冲。 DP信号发送拨盘控制电路。构成：在摘机瞬间，电阻R1为二极管D4，TR Q2的基极，然后TRs Q1和Q2的基极依次导通。然后通过通话电路NW关闭中继线环路。当端子Vdd超过IC的阈值电压时IC完成其复位，并且由复位电路RS2接收到的复位信号的时间控制被施加到复位端子HS。然后，通话电路控制端子M被设置为“H”，因此通过TR Q3的截止来防止向二极管D2提供电阻R5的电阻R11和然后TR Q8的基极电流。 TR Q8终于停止了; 而两个TR Q1和Q2分别保持。

4. 发明专利

JPS5949049A Reset circuit of push-button type dp signal transmitting dial 失效
标题翻译：按钮型DP信号发送拨号的复位电路
公开(公告)号：JPS5949049A
公开(公告)日：1984-03-21
申请号：JP15938982
申请日：1982-09-13
申请人： Nippon Telegr & Teleph Corp , Taiko Denki Seisakusho:Kk
发明人： SAITOU NORIO , KUDOU MASARU , YAMAMOTO HITOSHI , MURAKAMI MASAYUKI
IPC分类号： H04M1/31
CPC分类号： H04M1/312
摘要： PURPOSE:To reset assuredly a reset circuit when an interlocking key is switched or hooked, by connecting a parallel circuit of the 1st capacitor and a resistance between a reset terminal of a push-button type DP signal transmitting dial control circuit and a power supply terminal at one side and at the same time setting a parallel circuit of the 2nd capacitor and a resistance and a common make contact of an interlocking key in series to each other. CONSTITUTION:In an off-hook mode, switches HS1, HS2 and HS3 are closed, and the voltage is applied to an IC in a route of a constant current diode CRD a diode D2 a terminal Vdd in a reset circuit RS3. At the same time, a reset terminal HS is set at ''H'' via a time control circuit consisting of a capacitor C5 and a resistance R13. However the voltage of a resistance R14, i.e., the split voltage of resistances R13 and R14 is set close to (-) as the capacitor C5 is charged. Thus the voltage of a reset terminal HS is changed to ''L'' from ''H'', and the resetting is over with the IC.
摘要翻译：目的：通过连接第一个电容器的并联电路和按钮式DP信号发送拨盘控制电路的复位端子与电源端子之间的电阻，可以切换或挂接互锁键时可靠地复位复位电路并且同时设置第二电容器的并联电路，并且将互锁键的电阻和共同的接触彼此串联设置。构成：在摘机模式下，开关HS1，HS2和HS3闭合，并且在恒流二极管CRD的二极管D2和复位电路RS3中的端子Vdd的路径上向IC施加电压。同时，通过由电容器C5和电阻R13构成的时间控制电路将复位端子HS设定为“H”。然而，随着电容器C5被充电，电阻R14的电压，即电阻R13和R14的分离电压被设置为接近（ - ）。因此，复位端子HS的电压从“H”变为“L”，并且IC的复位结束。

5. 发明专利

JPS5750159A Push button type dial 失效
标题翻译：按钮类型拨号
公开(公告)号：JPS5750159A
公开(公告)日：1982-03-24
申请号：JP12564080
申请日：1980-09-10
申请人： Taiko Denki Seisakusho:Kk
发明人： TOMITA YASUO , SAITOU NORIO , YAMAMOTO HITOSHI
IPC分类号： H04M1/26 , H04M1/31
CPC分类号： H04M1/312
摘要： PURPOSE:To achieve a push button type dial which can automatically make the switching from a dial pulse (DP) signal to a push button (PB) signal circuit, and to provide a circuit which can transmit both of DP and PB signals with one push button dial. CONSTITUTION:A channel circuit 1 of a telephone set is connected to main trunks L1, L2 and a DP signal transmission circuit 3 is connected via an electronic switch 6 at all times, and when a calling subscriber inputs dialing figures on a keyboard 5, the circuit 3 stores and converts them and transmits a DP signal corresponding to this input to a main trunk. When dialing is finished and a telephone line is connected, the polarity of the power supply of an exchange station is inverted and the polarity of the terminals L1, L2 is also inverted. The elctronic switch of the calling subscriber detects it and switches the circuit from the circuit 3 to the circuit 4 automatically. When the calling subscriber inputs the code and figures on a keyboard switch 6, a PB signal is transmitted to the telephone line.
摘要翻译：目的：实现按钮式拨盘，可以自动从拨号脉冲（DP）信号切换到按钮（PB）信号电路，并提供一个可以一次发送DP和PB信号的电路按钮拨盘。构成：电话机的通道电路1连接到主干线L1，L2，DP信号传输电路3经由电子开关6一直连接，当主叫用户输入键盘5上的拨号数据时，电路3存储并转换它们，并将与该输入相对应的DP信号发送到主干线。当拨号完成并且连接电话线时，交换站的电源的极性反转，并且终端L1，L2的极性也被反转。主叫用户的电子交换机检测并将电路从电路3自动切换到电路4。当主叫用户输入键盘开关6上的代码和图形时，PB信号被发送到电话线。

6. 发明专利

JPS59140759A Dial circuit of telephone set 失效
标题翻译：电话机拨号电路
公开(公告)号：JPS59140759A
公开(公告)日：1984-08-13
申请号：JP1432183
申请日：1983-01-31
申请人： Taiko Denki Seisakusho:Kk
发明人： YAMAMIYA KOUJI , YAMAMOTO HITOSHI , SAITOU NORIO
IPC分类号： H04M1/31
CPC分类号： H04M1/312
摘要： PURPOSE:To realize re-calling by one operation during dialing or communication by providing a push-button telephone set, etc., separately with a switch for hooking which does not operate associatively with a hook switch. CONSTITUTION:When the switch KS for hooking is pressed during dialing or communication, transistors (TRs) Q4 and Q5 turn on and the voltage at a point A falls to L, so a TRQ1 turns off and the voltage at a reset terminal rs rises to H. When the switch KS is released, the TRQ4 turns off and the voltage at the point A rises to H after a capacitor C1 is charged, so the TRQ1 turns on and the voltage at the terminal rs falls to L, resetting a control circuit IC. On the other hand, the voltages at points B and C fall to L through the conduction of the TRQ5, and the TRQ3 also turns off while a TRQ2 turns off, so the DC loop of a trunk line is opened. When the switch KS is released, the TRQ5 turns off and the TRs Q2 and Q3 turn on to close the DC loop again; and the IC is also reset, allowing redialing operation.
摘要翻译：目的：通过提供一个按钮式电话机等通过一个操作实现一个操作的重新呼叫，与一个不与钩子开关相关联的钩子开关分开。构成：在拨号或通信期间按下用于挂接的开关KS时，晶体管（TR）Q4和Q5导通，点A处的电压下降到L，因此TRQ1截止，复位端子rs的电压上升到 H.当开关KS被释放时，在电容器C1充电之后，TRQ4截止并且点A处的电压上升到H，因此TRQ1导通，端子rs处的电压下降到L，复位控制电路我知道了。另一方面，通过TRQ5的导通，B点和C点的电压下降到L，TRQ3在TRQ2关断时也关闭，因此中继线的直流回路被打开。当开关KS被释放时，TRQ5关闭，TRs Q2和Q3导通，再次闭合直流回路; 并且IC也被复位，允许重拨操作。

7. 发明专利

JPS59140757A Control system of automatic dialing device 失效
标题翻译：自动拨号设备控制系统
公开(公告)号：JPS59140757A
公开(公告)日：1984-08-13
申请号：JP1432083
申请日：1983-01-31
申请人： Taiko Denki Seisakusho:Kk
发明人： SAITOU NORIO , YAMAMOTO HITOSHI , MURAKAMI MASAYUKI
IPC分类号： H04M1/27 , H04M1/274 , H04M1/2745
CPC分类号： H04M1/274591
摘要： PURPOSE:To reduce power consumption by using one self-holding type relay as the control relay of an automatic dialing device and further using semiconductor switche as an impulse switch and a shunt switch. CONSTITUTION:When a signal is inputted to a terminal K of a CPU by pressing a keyboard switch K, a driving pulse is outputted from a terminal Rop of the CPU, so a relay R is energized to hold itself. Consequently, the DC loop of a trunk line is closed and the CPU controls the impulse switch I by the output from a terminal (i) to send dial pulses to the trunk line and also closes the shunt switch S during the pulse transmission to cut off the input to an inductance LA. On the other hand, when a handset is lifted to be put off the hook, a terminal (h) of the CPU is grounded, so the CPU makes a decision of the off-hook state and restores the relay R after the dialing, holding service in readiness.
摘要翻译：目的：通过使用一个自保持型继电器作为自动拨号设备的控制继电器，并进一步使用半导体开关作为脉冲开关和分流开关来降低功耗。构成：当通过按压键盘开关K将信号输入到CPU的端子K时，从CPU的端子Rop输出驱动脉冲，从而使继电器R保持自身。因此，中继线的直流回路闭合，并且CPU通过端子（i）的输出来控制脉冲开关I，以将脉冲发送到中继线，并且在脉冲传输期间闭合分流开关S以切断电感LA的输入。另一方面，当手机被提起以脱钩时，CPU的终端（h）接地，所以CPU决定摘机状态，并在拨号后恢复继电器R，保持服务准备。

8. 发明专利

JPS5949048A Push-button type dp signal transmitting dial 失效
标题翻译：按钮类型DP信号发送拨号
公开(公告)号：JPS5949048A
公开(公告)日：1984-03-21
申请号：JP15938882
申请日：1982-09-13
申请人： Nippon Telegr & Teleph Corp , Taiko Denki Seisakusho:Kk
发明人： SAITOU NORIO , UGAKI MASAAKI , KUDOU MASARU , YAMAMOTO HITOSHI , MURAKAMI MASAYUKI
IPC分类号： H04M1/31
CPC分类号： H04M1/312
摘要： PURPOSE:To reset assuredly a circuit when an interlocking key is switched or hooked, by connecting a parallel circuit of the 1st capacitor and a resistance between a reset terminal of a push-button type DP signal transmitting dial control circuit and a power supply terminal at one side. CONSTITUTION:In an off-hook instant, a current flows in a route of a resistance R1 a diode D4 the base of a transistor (TR) Q2 the base of a TR Q1. Then both TRs Q1 and Q2 are turned on, and a trunk loop is closed through a call circuit NW. While an IC completes its resetting when a terminal Vdd exceeds the threshold voltage of the IC and a reset signal received the time control by a reset circuit RS2 is applied to a reset terminal HS. Then a call circuit control terminal M is set at ''H'', and therefore a base current to be supplied to a diode D2 a resistance R5 a resistance R11 and then the base of a TR Q8 is prevented by the OFF of a TR Q3. Thus the TR Q8 is finally kept off; while both TRs Q1 and Q2 are kept at on respectively.
摘要翻译：目的：通过连接第一个电容器的并联电路和按钮式DP信号发送拨盘控制电路的复位端子与电源端子之间的电阻，在互锁键被切换或挂接时可靠地复位电路一边。构成：在摘机瞬间，电流在TR Q1的基极处的晶体管（TR）Q2的基极的二极管D4的电阻R1的路径中流动。然后两个TR Q1和Q2导通，并且通过呼叫电路NW关闭中继线环路。当终端Vdd超过IC的阈值电压时，IC完成其复位，并且由复位电路RS2接收到的复位信号的时间控制被施加到复位端子HS。然后，呼叫电路控制终端M被设置为“H”，因此要向二极管D2提供一个电阻R5的基极电流，电阻R11，然后通过TR的OFF来防止TRQ8的基极 Q3。因此，TR Q8终于被关闭了; 而TR Q1和Q2分别保持在ON。

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