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1. 发明专利

JPH0934874A DISTRIBUTING COORDINATE SPACE CONFIGURATION METHOD AND SYSTEM 失效
公开(公告)号：JPH0934874A
公开(公告)日：1997-02-07
申请号：JP18558295
申请日：1995-07-21
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI , KATO YASUHISA , TSUNODA SUSUMU
IPC分类号： G06F17/00 , G06F19/00 , G06Q10/10 , G06Q50/00 , G06T19/00 , G06T15/00
摘要： PROBLEM TO BE SOLVED: To deform and add an object in system operation by adding or revising definition information of a virtual object down-loaded from a server at a terminal equipment and transferring the definition information to other terminal equipment. SOLUTION: Information given from an edit control section 105 is interpreted by a script interpreter 102 into image information and part of information of a translated local database 104 is displayed on a monitor 107. The user operates a mouse 108 to designate a position and a shape and a type of material of a virtual object thereby generating a new virtual object. The information of the generated virtual object is given to an edit control section 105, in which definition of an information structure is edited and stored in the local database 104. When the edit is finished, the revised part in the local database 104 is fed to a server 200 via a communication control section 101 and stored in a global database 201. Furthermore, terminal equipment 100 transfers the content stored in the global database 201 to other terminal equipment.

2. 发明专利

JPH01123297A VOICE DETECTION CIRCUIT 失效
公开(公告)号：JPH01123297A
公开(公告)日：1989-05-16
申请号：JP28175387
申请日：1987-11-06
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI , DAI KEIICHI
IPC分类号： G10L11/00 , G10L11/02 , G10L15/04
摘要： PURPOSE: To detect a voice included in an input signal on conditions different by noise levels by updating a threshold in accordance with the noise level to decide sound/silence. CONSTITUTION: A voice signal is divided by a unit time, and an average power Pi of the section is calculated, and a certain value α is added to the average power Pi to calculate a value (Pi +α). The average power Pi and a threshold Ti are compared with each other to output a discridecision result X0 showing larger one. The calculated value (Pi +α) and the threshold Ti are compared with each other to output a discrimination result X1 showing larger one. This decision result X1 is inputted, and a threshold Ti+1 of the next section is set to Ti if (Pi +α) is equal to or larger than Ti , and the threshold Ti+1 of the next section is set to (Pi +α) if (Pi +α) is smaller than Ti . The threshold Ti is set to a preliminarily determined certain value T0 at the time of the start of operation and is changed to output the decision result X0 at each time of elapse of the unit time.

3. 发明专利

JPS6430355A MUTE PHONE DRIVING-AWAY DEVICE 失效
公开(公告)号：JPS6430355A
公开(公告)日：1989-02-01
申请号：JP18689587
申请日：1987-07-27
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： SHIRO KEIICHI , HOSOYA KATSUMI , SAKAI YOICHI
IPC分类号： H04M1/66 , H04M1/663
摘要： PURPOSE:To avoid the noise of a bell sound due to an annoying phone, etc., by deciding whether there is a voice or not in a device and preventing a receiving person from being called when the voice is mute. CONSTITUTION:Means 2 and 3 to close a loop and, simultaneously, to decide the existence of voice from a transmitting side when a calling signal sent from an exchange is detected, and means 6 and 9 to compulsorily interrupt a call when the voice from the transmitting side is mute and to ring a bell at a receiving side when there is a voice, are provided. Thus, when a receiving is executed, an automatic response is executed, and whether there is a voice from the transmitting side or not is decided, and when there is no voice, a call is compulsorily interrupted, and only when there is a voice, the bell is rung. Therefore, the annoying phone, etc., can be driven back and the noise of the ringing of the bell due to the annoying phone can be avoided.

4. 发明专利

JP2002311799A METHOD AND DEVICE FOR DISPLAYING INFORMATION, PROGRAM CORRESPONDING TO THE METHOD AND RECORDING MEDIUM WITH THE PROGRAM RECORDED THEREON 失效
公开(公告)号：JP2002311799A
公开(公告)日：2002-10-25
申请号：JP2001119100
申请日：2001-04-18
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： NAKAMURA OSAMU , HOSOYA KATSUMI
IPC分类号： G09B5/02 , G06Q50/00 , G06Q50/10 , G06Q50/20 , G09G5/00 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To display information on a display or the like similarly to writing on a blackboard by a lecturer in learning or the like. SOLUTION: A character string region and a drawing region are discriminated from an electronic file containing lecture contents by using code information, the order of display for the unit of a region is determined from the position relation of respective regions, a character string position and a character string entry direction are determined concerning the character string region, the order of display for each element is determined concerning the drawing region as well and the respective elements are successively displayed.

5. 发明专利

JPH06202692A CONTROL SYSTEM FOR SPEECH REPRODUCING SPEED 失效
公开(公告)号：JPH06202692A
公开(公告)日：1994-07-22
申请号：JP58993
申请日：1993-01-06
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI , KATO YASUHISA
IPC分类号： G10L21/04 , G11B20/10 , G10L3/02
摘要： PURPOSE:To output a reproduced speech of sufficient quality for hearing even at a high reproducing speed and to improve the performance of a speech reproducing device. CONSTITUTION:Speech data to be reproduced are divided into frames and thinning-out process in frame units or degeneration between nearby frames is performed to vary the reproducing speed of a speech. This speech reproducing speed control system is provided with a frame length variation part 7 which varies the length of the divided frames according to variation in the reproducing speed; and the frame length is varied corresponding to the reproducing speed to improve the quality of a speech reproduced at a low reproducing speed, and the reproduced speech of sufficient quality for hearing can be outputted even at the high reproducing speed.

6. 发明专利

JPH03296800A AUTOMATIC GENERATION SYSTEM FOR VOICE FILE 失效
公开(公告)号：JPH03296800A
公开(公告)日：1991-12-27
申请号：JP10088790
申请日：1990-04-16
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI
IPC分类号： G06F3/16 , G10L13/04
摘要： PURPOSE:To securely and automatically segment and generate a voice file with a series of voices by recording a voice and a registered signal sound, and a cancellation signal sound, reproducing and inputting them to a file generating device, and generating the file of voices. CONSTITUTION:A signal sound generating device 10 has a registration button 11 and a cancellation button 12; and the registration signal sound is generated when the registration button 11 is pressed and the cancellation signal sound is generated when the cancellation button 12 is pressed. The file generating device 20 when inputting an acoustic signal converts the acoustic signal into a digital signal and every time a registration signal is detected in the input acoustic signal, the digital signal of the acoustic signal which is inputted so far is stored as different files in storage devices 25, 26, and 27 and a series of voice file names or voice file numbers are added to the respective voice files. Then when a cancellation signal is detected in the input acoustic signal, data in a voice file which is being written currently are deleted. Consequently, the load on a speaker and errors in segmentation are reduced and the efficiency of the segmentation and operation of the voice files is improved.

7. 发明专利

JPH0234219B2 失效
公开(公告)号：JPH0234219B2
公开(公告)日：1990-08-02
申请号：JP12568284
申请日：1984-06-19
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI , KOIKE HIDEYUKI
IPC分类号： H04M11/06 , H04M3/42 , H04M11/00

8. 发明专利

JPS6348946A VOICE RECOGNITION PROCESSING SYSTEM 失效
公开(公告)号：JPS6348946A
公开(公告)日：1988-03-01
申请号：JP19228386
申请日：1986-08-18
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： OGAWA YOSHIO , KOMACHIYA TADAYOSHI , EMORI SADAJI , HOSOYA KATSUMI
IPC分类号： H04M11/00 , G06F3/16 , G10L11/00 , G10L11/02 , G10L15/00 , G10L15/04
摘要： PURPOSE:To improve the utilizing factor by selecting a voice recognition section usable in the unit of a voice input signal so as to reduce required number of the voice recognition sections. CONSTITUTION:A voice signal from telephone sets 11-1k is multiplexed via an exchange 12, inputted to a processing unit 11, distributed to an independent line signal by a distributer 14 and each signal is fed to presence/silence detection circuits 21-2N and a memory 21. When the level accumulated value of the voice signal exceeds the threshold value, it is discriminated as the sound presence period and it is sent to a transfer control section 23 via a bus 22. A control section 23 detects the detection circuit 21 having a consecutive sound presence period of prescribed number, selects a usable voice recognition section, commands the start of voice recognition, reads a voice signal to be recognized from the memory 21 and sends it to the corresponding voice recognition section.

9. 发明专利

JPS61200595A VOICE DATA DISPLAYING/RETRIEVING SYSTEM 失效
公开(公告)号：JPS61200595A
公开(公告)日：1986-09-05
申请号：JP3864685
申请日：1985-03-01
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI , KOIKE HIDEYUKI , SAKAI YOICHI
IPC分类号： G10L13/00 , G06F3/16 , G09G1/16 , G09G5/08 , G09G5/36 , G10L11/00 , G10L11/02 , G10L21/06

10. 发明专利

JPS60172874A REMOTE VOICE EDITING SYSTEM 失效
公开(公告)号：JPS60172874A
公开(公告)日：1985-09-06
申请号：JP1974584
申请日：1984-02-06
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： HOSOYA KATSUMI , KOIKE HIDEYUKI
IPC分类号： H04M3/50 , G10L13/00 , H04M3/533 , H04M11/00
摘要： PURPOSE:To allow the user itself to edit a voice message in a voice file device in details via a telephone network by providing a network control means having an MODEM function connected automatically to a center to a subscriber side and a voice editing terminal device, and providing a multiple line use automatic outgoing/incoming network control means and a means storing, transferring and correcting the voice message to the center. CONSTITUTION:When a subscriber depresses a calling key on a keyboard 12, a network controller 11 transmits a selection signal and a voice edition center 14 is called by a telephone network via an exchange 10. When a call signal arrives in the voice edition center 14, the automatic outgoing/incoming network controller 9 responds automatically and the line is connected. The code of the key inputted from the keyboard 12 by the subscriber is transmitted to the voice edition center 14 from the voice edition terminal device 15. Moreover, data such as input command to the subscriber, state display, input error, guidance such as fault display, content display of voice message and comment are transmitted to the voice edition terminal 15 from the voice edition center and a part of the data is displayed on a display device 16.

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