专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明专利

JPS63217860A VOICE REPLY DEVICE 失效
公开(公告)号：JPS63217860A
公开(公告)日：1988-09-09
申请号：JP5029287
申请日：1987-03-06
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： MATSUI HIROYUKI , NISHINO YUTAKA
IPC分类号： H04M1/66
摘要： PURPOSE:To drive out a trouble dial completely by extracting power information or zero cross information of a voice signal inputted to an identification means by a presence/silence identification means and using the information so as to control the write/read of a voice storage means via a control means. CONSTITUTION:The presence/silence identification means 4 identifying the presence of a voice signal from an opposite party, a voice storage means 5 writing/ reading the voice signal from the opposite party and a control means 3 writing a voice signal in the voice presence state when the voice signal from the opposite party is inputted, reading immediately the write voice signal in the state of silence from the sound presence state and replying it to the opposite party to complete the readout, are provided. Thus, the content talked by the opposite party is sent immediately automatically when the opposite party enters the receiving state by having only to depress a function key and the operation is repeated automatically so as to give unpleasant feeling to a party causing a trouble dial remarkably without replying the trouble dial.

72. 发明专利

JPS63161734A RADIO COMMUNICATION EQUIPMENT 失效
公开(公告)号：JPS63161734A
公开(公告)日：1988-07-05
申请号：JP31465486
申请日：1986-12-24
申请人： KANDA TSUSHIN KOGYO KK , NIPPON TELEGRAPH & TELEPHONE
发明人： KOSHIRAI YOSHIO , NAKAMURA EIJI , NISHINO YUTAKA , MATSUI HIROYUKI
IPC分类号： H04B7/24 , H04B7/26
摘要： PURPOSE:To contrive to reduce data transmission time by providing a switching means setting switching the timing till a slave set sends a reply data from a reference signal in a data from a received master set to the slave set and allowing plural slave sets to give a reply to the master set in the timing set individually. CONSTITUTION:When a call signal from a telephone line 5 comes to a radio telephone set, it is led to a master set 4, inputted to a control section 46 via a telephone circuit 45, modulated by a transmission section 41 and radiated as a radio wave from a transmission antenna 40. Since IDs of the slave sets 1-3 is identical, all the slave sets 1-3 are called, but a signal modulated by a transmission section 29 is radiated as a radio wave from the antenna 28 after a prescribed time elapses from the reference pulse reception included in the call data by the control section 22 in the slave set 2. The slave sets 1-3 apply the operation of the same content at the transfer of individual pre scribed time to send an acknowledge data to the master set 4 in order. Since the delay time for the reply of each slave set is set by each slave set in this way, one kind of slave sets are enough for the purpose and the time of data transmission/reception is decreased between the master set and the slave sets.

73. 发明专利

JPS62114361A CLICK TONE NOISE ABSORBING CIRCUIT 失效
公开(公告)号：JPS62114361A
公开(公告)日：1987-05-26
申请号：JP25431985
申请日：1985-11-13
申请人： HASEGAWA DENKI SEISAKUSHO , NIPPON TELEGRAPH & TELEPHONE , NAKAYO TELECOMMUNICATIONS
发明人： MATSUDA TOYOJI , NISHINO YUTAKA , MASHIO TAKAYUKI , SUZUKI HISAYOSHI , SEKIGUCHI SHINICHI
IPC分类号： H04M1/50
摘要： PURPOSE:To prevent the output of a click tone with a low voltage by short- circuiting a speaker output line only when a dial key is depressed or released. CONSTITUTION:When the dial key is depressed, the back tone of a PB signal is inputted to terminals S1 and S2 and a terminal Vm rises simultaneously, and thereby, a transistor TR Q4 is turned on in accordance with a time constant determined by a capacity C2 and a resistance R4, and TRs Q1 and Q2 are turned on to set the circuit between terminals S1 and S2 to the shunt state while the TR Q4 is turned on. Thus, the click tone for the rise of the terminal Vm is not transmitted to a speaker 10. When the dial key is released, the input of the ring-back tone of the PB signal to terminals S1 and S2 is stopped and the terminal Vm falls simultaneously, and thereby, a capacity C1 starts discharging, and a TR Q3 is turned on, and the voltage change between terminals S1 and S2 is prevented from being transmitted to the speaker as a clock tone.

74. 发明专利

JPS6285541A RING-OFF DETECTING SYSTEM FOR AUTOMATIC ANSWERING TELEPHONE SET 失效
公开(公告)号：JPS6285541A
公开(公告)日：1987-04-20
申请号：JP22582785
申请日：1985-10-09
申请人： IWATSU ELECTRIC CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： SANEYOSHI NORIO , OBA TAKEO , NISHINO YUTAKA
IPC分类号： H04M1/65
摘要： PURPOSE:To decide accurately the ring-off at an automatic answering telephone set by outputting the detecting signal only when the input signal supplied from a circuit contains a frequency component having a peak to perform monitoring in a prescribed cycle and controlling the sound recording state according to a fixed standard. CONSTITUTION:In case it is required for a calling subscriber to transmit a message after confirming that the called subscriber is absent, the calling subscriber waits for a message recording state and then records the message on a tape 9 to complete a call. At the side of an automatic answering telephone set, the sound signal and the intermittent signal sent from a line are detected by a voice switch circuit 7. Then a transistor Tr1 set within a voice switch 2 works in response to each type of signal and a pulse of the fixed time width is delivered to a control circuit 5 according to the actuation of the Tr1. Then the circuit 5 monitors the input pulse at the fixed time interval to decide the state corresponding to each signal. Furthermore the circuit 5 restores a relay 8 when the interruption of a call is decided and at the same time drives a motor 13 to stop the tape 9 at the initiation of the answer message.

75. 发明专利

JPS6285540A TRANSMISSION SYSTEM FOR ANSWER MESSAGE 失效
公开(公告)号：JPS6285540A
公开(公告)日：1987-04-20
申请号：JP22582885
申请日：1985-10-09
申请人： IWATSU ELECTRIC CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： OBA TAKEO , SANEYOSHI NORIO , NISHINO YUTAKA , KISHIMOTO YOJIRO
IPC分类号： H04M1/64
摘要： PURPOSE:To give no unpleasant feeling to an opposite subscriber at the remote side by setting a waiting state at the initiation of an answer message and securing the coincident timing when the answer message is sent when a circuit is closed after incoming. CONSTITUTION:When a telephone serves as an automatic answering telephone set after an answer message is recorded, an automatic answering set button provided to an operating key 10 is pushed and a control circuit 5 drives a motor 13 to start the reproduction at the middle point of the 1st waiting point P1 of an answer message Ma. This reproduction is carried out enough for a time t1 during which a voice detecting circuit 7 can detect the initiation part of the message Ma. Then the reproduction is stopped when the circuit 7 detects the initiation of the message. The message tape is rewound for the time t1 and stopped at an initiation position P0 of the message to wait for the incoming answer to be sent through a trunk line. Thus the message recording timing is not equal among the telephone sets and therefore the blank time is produced before the message is sent. However the message transmitting timing is equal among those telephone sets when the circuit is closed after incoming.

76. 发明专利

JPS61147662A REMOTE CONTROL DEVICE 失效
公开(公告)号：JPS61147662A
公开(公告)日：1986-07-05
申请号：JP26865884
申请日：1984-12-21
申请人： IWATSU ELECTRIC CO LTD , NIPPON TELEGRAPH & TELEPHONE , TOSHIBA CORP
发明人： OBA TAKEO , ARAKI MASATO , NISHINO YUTAKA , AKITA YOSHIHIRO , NEMOTO JUNICHIRO
IPC分类号： H04M11/00 , H04M1/64 , H04M1/65
摘要： PURPOSE:To improve the operability by providing a device with a dial having buttons '1'-'0', '*', and '#' corresponding to an MF signal and performing the same operation as the remote control. CONSTITUTION:When a user starts his own automatic answering telephone set from the place, where he is staying, by a telephone line, the incoming signal appearing in a line terminal 1 is detected by an incoming detecting circuit 8, and a line closing relay 9 is operated, and thereby, a contact 10 closes the line. When the MF signal is received, a control circuit 5 operates a tape recorder 6 in accordance with the control code of the MF signal by the output. In case that the tape recorder 6 is operated to performs, for example, reproducing in the device side without passing the telephone line, '#1#' is inputted similarly to the remote control Since the tape recorder is controlled in the device side by the same dial operation as the remote control because of this constitution, even a long control code like '#xxxx#' is easily remembered, and the operation of the device is confirmed.

77. 发明专利

JPS61147650A POWER SUPPLY DEVICE FOR TELEPHONE SET 失效
公开(公告)号：JPS61147650A
公开(公告)日：1986-07-05
申请号：JP27020484
申请日：1984-12-21
申请人： NIPPON TELEGRAPH & TELEPHONE , TOSHIBA CORP
发明人： NISHINO YUTAKA , AKITA YOSHIHIRO , NEMOTO JUNICHIRO
IPC分类号： H04M1/64 , H04M19/08
摘要： PURPOSE:To reduce influences of induced noise and heat generation upon a telephone set body by providing a feeding control circuit, which controls turn-on/off of the supply of a commercial power output to an AC power output terminal, and a control signal input terminal, which is used to supply the turn-on/off control signal from the telephone set body to the feeding control circuit, at least. CONSTITUTION:A power supply device 50 is provided with an AC-DC converter 51 which converts the commercial power output fed through an external receptacle 3 to a prescribed DC voltage which can be used in a control part 10, etc. of an automatic answering telephone set body 1. By this constitution, when the externals receptacle 3 of the power supply device 50 is inserted to a socked (omitted in the figure), the commercial power output is fed to the AC-DC converter 51 of the power supply device 50 and is converted to a DC power source voltage, and this DC power source voltage is supplied to the control part 10, etc. of the automatic answering telephone set body 1 through a connection cable 7 from a DC power output terminal 52. Thus, the automatic answering telephone set body 1 is set to the operation state and performs the call control operation and the automatic answering operation.

78. 发明专利

JPS61147649A AUTOMATIC ANSWERING TELEPHONE SET 失效
公开(公告)号：JPS61147649A
公开(公告)日：1986-07-05
申请号：JP27021384
申请日：1984-12-21
申请人： NIPPON TELEGRAPH & TELEPHONE , IWATSU ELECTRIC CO LTD , TOSHIBA CORP
发明人： NISHINO YUTAKA , UGAKI MASAAKI , ARAKI MASATO , OBA TAKEO , AKITA YOSHIHIRO , NEMOTO JUNICHIRO
IPC分类号： H04M1/65 , H04M1/64
摘要： PURPOSE:To prevent the malfunction by dividing a recording area to plural blocks and providing a display means which displays block discrimination information set preliminarily for the purpose of discriminating individual blocks and displaying accessed block discrimination information by this display means. CONSTITUTION:In a device, block numbers are added to individual recording blocks of a recording tape, and these block numbers are allowed to correspond to position information based on the start or the end of the recording tape 1. Selecting buttons 'response', 'specific', and 'general' of a function key 21 are depressed selectively and dial buttons of a dial circuit 11 are depressed selectively to designate a block number optionally. After this designation of the block number, a CPU20 forwards fast or rewinds the recording tape and compares the access position of the recording tape detected during this tape feeding operation with tape position information corresponding to the designated block number, and feeding of the recording tape is stopped when they coincide with each other.

79. 发明专利

JPS61147648A AUTOMATIC ANSWERING TELEPHONE SET 失效
公开(公告)号：JPS61147648A
公开(公告)日：1986-07-05
申请号：JP27021284
申请日：1984-12-21
申请人： NIPPON TELEGRAPH & TELEPHONE , IWATSU ELECTRIC CO LTD , TOSHIBA CORP
发明人： NISHINO YUTAKA , ARAKI MASATO , OBA TAKEO , AKITA YOSHIHIRO , NEMOTO JUNICHIRO
IPC分类号： H04M1/65 , H04M1/64
摘要： PURPOSE:To obtain an automatic answering telephone set which copes with requests of an owner more surely, by using all of a business recording area as a general business recording area or a specific business recording area in accordance with the uses mode of the owner. CONSTITUTION:A general business area G is provided in the terminal side of a response area AM, and a specific business area S is provided in the start side. The business which comes from the other party telephone of the third party after the end of transmission of a response message is recorded in the general business area G, and this area G consists of 10 blocks G1-G10 having a length corresponding to 40sec. In case that both of the general business area G and the specific business area S are used, the operation is performed as follows; a password number designating function button of a function switch group 14 is depressed and dial buttons of a dial circuit 13 are operated to designate password numbers different from each other to the general business area G and the specific business area S respectively.

80. 发明专利

JPS61147647A AUTOMATIC ANSWERING TELEPHONE SET 失效
公开(公告)号：JPS61147647A
公开(公告)日：1986-07-05
申请号：JP27021184
申请日：1984-12-21
申请人： NIPPON TELEGRAPH & TELEPHONE , IWATSU ELECTRIC CO LTD , TOSHIBA CORP
发明人： NISHINO YUTAKA , KISHIMOTO YOJIRO , ARAKI MASATO , OBA TAKEO , AKITA YOSHIHIRO , NEMOTO JUNICHIRO
IPC分类号： H04M1/65 , H04M1/64
摘要： PURPOSE:To obtain an automatic answering telephone set capable of improving the serviceability by setting the first response message including a message indicating that business recording is possible and the second response message including a message indicating that business recording is impossible and transmitting these response messages selectively in accordance with prescribed use conditions. CONSTITUTION:The first response message including the message indicating that business recording is possible for the other party telephone is recorded in the first response area A1 of a recording tape 21. Meanwhile, the second response message, which includes the message indicating that business recording is impossible for the other party telephone or where the message indicating that business recording is possible is excepted is recorded in the second response area A2. A control circuit 11 is provided with not only various control function related to call response operations in the normal mode and the automatic answering mode but also a response area designation detecting means, a business recording area remainder detecting means, and a response area selecting control means.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式