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1. 发明专利

JPH09298371A ELECTRONIC INSTRUMENT APPARATUS 失效
公开(公告)号：JPH09298371A
公开(公告)日：1997-11-18
申请号：JP11140796
申请日：1996-05-02
申请人： HITACHI LTD , NIPPON TELEGRAPH & TELEPHONE , NEC CORP , FUJITSU LTD , OKI ELECTRIC IND CO LTD , MITSUBISHI ELECTRIC CORP
发明人： MIYAGAWA SUSUMU , KIMURA YASUSHI , MURAKAMI KATSUMI , FUKUDA YOSHIFUMI , OI TAMOTSU , KITAJIMA YASUHITO , HONGO TOMOYUKI , KATAYAMA RYUICHI , SENOO TOSHIHIKO
IPC分类号： H05K7/00 , H05K5/02 , H05K7/18
摘要： PROBLEM TO BE SOLVED: To eliminate a need for an operating space at the rear of an electronic instrument apparatus and to reduce an installation space and the operating space in the electronic instrument apparatus, which is constituted in such a way that a plurality of enclosure blocks which house electronic circuit packages at the inside are piled up. SOLUTION: An electronic instrument apparatus is constituted in such a way that a plurality of enclosure blocks which house electronic circuit packages, power-supply packages and the like at the inside are piled up. The respective blocks are constituted of unit body parts 39 which house the packages and of cable housing parts 10 which house external cables 9 connected to the electronic circuit packages from the outside. The cable housing parts are arranged so as to be concentrated on the side part on one side of the apparatus, and cable intermediation connectors 8 which connect the external cables 9 are installed inside the cable housing parts 10. As a result, an operation at the rear of the apparatus is not required when the external cables 9 are wired.

2. 发明专利

JPH09172278A BLOCK-PILED COMMUNICATION DEVICE 失效
公开(公告)号：JPH09172278A
公开(公告)日：1997-06-30
申请号：JP33088795
申请日：1995-12-19
申请人： FUJITSU LTD , NIPPON TELEGRAPH & TELEPHONE , OKI ELECTRIC IND CO LTD , NEC CORP , HITACHI LTD , MITSUBISHI ELECTRIC CORP
发明人： HONGO TOMOYUKI , OKAWACHI MITSUO , HAYASHI HISAO , MURAKAMI KATSUMI , FUKUDA YOSHIFUMI , OI TAMOTSU , TABETA SUSUMU , KITAJIMA YASUHITO , YANO YOSHIHIRO , SENOO TOSHIHIKO
IPC分类号： H05K5/02 , H05K7/14 , H05K7/18
摘要： PROBLEM TO BE SOLVED: To pile blocks, which respectively house a printed board package, and to make narrow the installation area of the blocks including a working space. SOLUTION: In each block, a site close to the lower surface has holes 53b for bolt use on both sides of the front surface and has pins 56 made to project on the back surface on both sides of the back surface and a site closer to the upper surface has nuts 57, which are welded on both sides of the front surface, and has holes 53f for pin use on both sides of the back surface. The block 31-1 is shifted on a little the front side from the block 31-2 on the side right under the block 31-1 to place on the block on the side right under the block 31-1 and after that, the block 31-1 is pushed to the side of the back surface and is moved, whereby the back surface of the block 31-1 is in a state that the pins 56 are respectively fitted in the holes 53f for pin use formed in the block on the side right under the block 31-1 and the front surface of the block 31-1 is in a state that bolts 65 for coupling use are respectively made to pass through the holes 53b for bolt use, are screwed in the nuts 57 of the block on the side right under the block 31-1 and are clamped. Thereby, the block 31-1 is coupled with the block 31-2 in a state that it is piled on the block 31-2 on the side right under the block 31-1.

3. 发明专利

JPH09199878A MOUNTING STRUCTURE OF ELECTRONIC DEVICE 失效
公开(公告)号：JPH09199878A
公开(公告)日：1997-07-31
申请号：JP743296
申请日：1996-01-19
申请人： NEC CORP , NIPPON TELEGRAPH & TELEPHONE , OKI ELECTRIC IND CO LTD
发明人： KITAJIMA YASUHITO , MURAKAMI KATSUMI , FUKUDA YOSHIFUMI , OI TAMOTSU , IWAGAYA YOSHISUKE
IPC分类号： H05K7/16
摘要： PROBLEM TO BE SOLVED: To enable a connection operation to be carried out in a small working space by a method wherein a unit body mounted with electronic circuit units which house an electronic circuit package respectively is mounted on a cabinet in a rotatable manner through the intermediary of a rotating means provided to the unit body itself. SOLUTION: An electronic device body 8 and a battery 7 are installed on an L-shaped frame 1 composed of a back board and a base board through the intermediary of a pad 9. The device body 8 is connected to a cable through the intermediary of a connector on the back board. A support member 10 possessed of a rotary pin 11 is fitted to the back board of the L-shaped frame 1. The same pin 11 is fitted to the pad 9. When a cable connection operation is required, a case is removed, and the body 8 is rotated and drawn out. Therefore, a connection operation can be carried out in a small working space.

4. 发明专利

JPH10241762A TERMINAL-ATTACHING STRUCTURE 失效
公开(公告)号：JPH10241762A
公开(公告)日：1998-09-11
申请号：JP5241897
申请日：1997-02-20
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： YAMAMOTO NAOKI , IWAGAYA YOSHISUKE , KAJIMA MAKOTO , FUKUDA YOSHIFUMI , KATOU HISASHI
IPC分类号： H01R9/18 , H01R9/00 , H01R9/22
摘要： PROBLEM TO BE SOLVED: To facilitate attaching/detaching of a terminal and to prevent instrumental failures caused by a bolt falling-off by forming an opening hole in a protective cover, etc., providing a flange in the shaft part of a pressing means having a knob part and a screw part and avoiding the slipping off of the shaft part of the pressing means by an opening/closing member. SOLUTION: A plurality of screw holes 10a are formed in a terminal board 10, and a plurality of slit opening holes 12 are formed in a protective cover 11. A plurality of manual attaching bolts 15 for attaching a press-contact terminal to the terminal plate 10 include a large diameter knob part 16, a small diameter shaft part 17, a screw part 18 and a disk flange 19. The outer diameter of the shaft part 17 is set slightly smaller than the width of the opening hole 12 of the protective cover 11. A plurality of circular through-holes 21 are provided in the center of an opening/closing member 20, and a hole diameter is set slightly larger than the outer diameter of the flange 19 of the manual attaching bolt 15. If a pulling-out force is applied to the manual attaching bolt 15, the flange 19 enters the through-holes 21 of the opening/closing member 20, but its falling-off from the protective cover 11 is prevented by the inner wall surface of the protective cover 11.

5. 发明专利

JPH09260866A OPTICAL CABLE REDUNDANT PART PROCESSING STRUCTURE 失效
公开(公告)号：JPH09260866A
公开(公告)日：1997-10-03
申请号：JP6431896
申请日：1996-03-21
申请人： OKI ELECTRIC IND CO LTD , NIPPON TELEGRAPH & TELEPHONE
发明人： KATAYAMA RYUICHI , MURAKAMI KATSUMI , FUKUDA YOSHIFUMI , OI TAMOTSU
IPC分类号： H05K7/00
摘要： PROBLEM TO BE SOLVED: To reduce an optical cable redundant part processing structure in cost by the standardization of parts, by a method wherein an optical cable redundant part processing plate which fixes the redundant part of an optical cable is fitted to a communication equipment in a rotatable manner. SOLUTION: An optical cable redundant part processing plate 1 which fixes the redundant part of an optical cable is provided, wherein a hole 4a is provided to the upper and lower side edge of the optical cable redundant part processing plate 1 respectively, and a hole 4b is provided to the upper and lower part of a support pad 2 corresponding to the holes 4a respectively. The holes 4a provided to the optical cable redundant part processing plate 1 and the holes 4b provided to the support pad 2 are made to overlap each other, pins 4 are inserted into the holes 4a and 4b and fixed to serve as rotating shaft, and the optical cable redundant part processing plate 1 is fitted in a rotatable manner to the support pad 2 where a communication device is mounted. By this setup, an optical cable redundant part processing plate of this constitution can be reduced in cost by the standardization of parts.

6. 发明专利

JPH08307078A DRAW-OUT PREVENTION MECHANISM FOR INSERTION TYPE ELECTRONIC APPARATUS 失效
公开(公告)号：JPH08307078A
公开(公告)日：1996-11-22
申请号：JP12906695
申请日：1995-04-28
申请人： ORIGIN ELECTRIC , NIPPON TELEGRAPH & TELEPHONE
发明人： OGINO SHIGEO , WADA MASANORI , SUZUKI NOBORU , FUKUDA YOSHIFUMI
IPC分类号： H05K7/14
摘要： PURPOSE: To provide a mechanism for preventing an insertion type electronic apparatus from being drawn out during conduction. CONSTITUTION: An electronic apparatus 1 mounting a switch 2 on the surface is provided with a lever 31 interlocked with a handle 2a for turning the switch 2 on/off and the lever 31 is provided, at the end part, with a slider 34 coupled with a fixed rotary shaft 33 through a coupling lever 32. When the lower end of slider 34 is projecting, it is inserted into a corresponding fixed hole. When the switch 2 is turned off and the handle 2a is turned downward, the lower end of slider 34 is not projecting and the electronic apparatus 1 can be drawn out or inserted freely. When the switch 2 is turned on and the handle 2a is turned upward, the lower end of slider 34 is projecting into the fixed hole and the electronic apparatus 1 can not be drawn out.

7. 发明专利

JPH08308133A FEEDING DEVICE FOR TRANSMITTER 失效
公开(公告)号：JPH08308133A
公开(公告)日：1996-11-22
申请号：JP12906995
申请日：1995-04-28
申请人： ORIGIN ELECTRIC , NIPPON TELEGRAPH & TELEPHONE
发明人： IINO YASUHIRO , SENOO KAZUHIRO , SUZUKI NOBORU , FUKUDA YOSHIFUMI
IPC分类号： H02J7/00 , H02J7/04 , H02J7/34
摘要： PURPOSE: To improve the reliability of a feeding device for transmitter which is incorporated with a backup battery and corrects the temperature dependency of the battery by enabling the device to issue an alarm signal when its temperature detector gets out of order. CONSTITUTION: In a feeding device 6 which supplies a constant voltage to a load while the device 6 charges a battery 5 by means of a power unit 3, a thermistor 4 detects the temperature of the battery 5 and a control circuit 2 corrects the temperature characteristic of the battery 5. The voltage of the battery 5 is maintained at a constant level when the temperature of the battery 5 is equal to or lower than a room temperature or at a downward gradient when the temperature falls with a range from the room temperature to the highest ambient temperature so as to prevent the occurrence of a thermal trip. A warning circuit 8 is actuated when the open-circuit failure or short-circuit failure of the thermistor 4 is detected.

8. 发明专利

JPH08308132A FEEDING DEVICE FOR TRANSMITTER AND ITS CONTROL METHOD 失效
公开(公告)号：JPH08308132A
公开(公告)日：1996-11-22
申请号：JP12906895
申请日：1995-04-28
申请人： ORIGIN ELECTRIC , NIPPON TELEGRAPH & TELEPHONE
发明人： IINO YASUHIRO , SUZUKI YOSHIO , SUZUKI NOBORU , FUKUDA YOSHIFUMI
IPC分类号： H02J7/04 , H02J7/34
摘要： PURPOSE: To prevent the thermal trip of the backup battery of a feeding device for transmitter incorporating the backup battery and, at the same time, to give a smooth electricity supplying characteristic which is stable over a wide temperature range to the feeding device. CONSTITUTION: The temperature characteristic of a feeding device for transmitter which supplies a constant voltage to a load while the device charges a battery is controlled in the state shown in the figure by detecting the temperature of the battery by means of a control circuit so that the voltage can be maintained at a constant value E2 when temperature is lower than a room temperature T2 and at a downward gradient when the temperature falls within a range from the room temperature T2 to the highest ambient temperature T3. Because of the downward gradient, the thermal trip of the battery can be prevent. Moreover, a stable voltage can be supplied to the load, because the constant voltage E2 is secured at a temperature lower than the room temperature.

9. 发明专利

JPH08172731A NO-MOMENTARY-INTERRUPTION CHANGEOVER CIRCUIT 失效
公开(公告)号：JPH08172731A
公开(公告)日：1996-07-02
申请号：JP31444594
申请日：1994-12-19
申请人： NIPPON TELEGRAPH & TELEPHONE
发明人： UNO TAKAYUKI , YAMASHITA TAKASHI , SUZUKI NOBORU , FUKUDA YOSHIFUMI
IPC分类号： H02J9/00 , H02J9/06
摘要： PURPOSE: To realize a highly reliable no-interruption power-supply system by a method wherein a switching element is operated by utilizing a separation time difference between an ordinary pin and a short pin for a connector so as to be operated automatically without momentary ineterruption. CONSTITUTION: When a power-supply package 1A is pulled out from a backboard 2A due to the failure or the like of a power conversion part 5, short pins 13 are cut off while ordinary pins have been connected in a connector 3. Thereby, a switching-element drive circuit 12 generates a potential difference between a gate and a source for a switching element 11, a part between the source and a drain is turned on, and a power-supply route route to a load device 8 from a storage battery 7 is formed. After that, the connector 3 is cut off wholly, and the power-supply route to the load device 8 is cut off via a voltage stabilization part 6 from the storage battery 7. Thereby, a no- interruption power supply to the load device 8 can be achieved, and a highly reliable no-interruption power-supply system can be realized.

10. 发明专利

JP2000020587A LITERARY WORK UTILIZATION SYSTEM 失效
公开(公告)号：JP2000020587A
公开(公告)日：2000-01-21
申请号：JP18713698
申请日：1998-07-02
申请人： HITACHI LTD
发明人： FUKUDA YOSHIFUMI , YAMATARI KIMIYA , TANIKOSHI KOICHIRO
IPC分类号： G06Q30/06 , G06Q30/04 , G06Q50/00 , G06Q50/10 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To make it possible to surely impose usage charge on user and to give usage right to user by preparing an inquiry for giving usage right to a user having no usage right of a literary work when the user requests to use the literary work. SOLUTION: A literary work processing means 105 extracts a literary work from a literary work storing means 103 in accordance with an inputted request and outputs the work to an output means 102. User's usage right information to the inputted work is compared with information related to the work to judge whether the user owns the usage right of the work or not. When the user does not own the usage right of the work, a copyright information inquiring means 106 prepares and issues an inquiry for providing the usage right of the work to the user. A charging information preparing means 107 prepares and issues charging information for the usage right to be provided to the user based on the inquiry. A charging report preparing means 108 imposes charge for the usage right on the user based on the charging information and sends a report of charging to a personal identification means 104.

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