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31. 发明专利

JPS62290250A INBOARD AUTOMATIC TELEPHONE SYSTEM 失效
公开(公告)号：JPS62290250A
公开(公告)日：1987-12-17
申请号：JP13441886
申请日：1986-06-10
申请人： ISHIKAWAJIMA HARIMA HEAVY IND , JAPAN SHIPBUILDING RES ASS , SUMITOMO HEAVY INDUSTRIES , NIPPON KOKAN KK , HITACHI SHIPBUILDING ENG CO , MITSUBISHI HEAVY IND LTD
发明人： ICHIKAWA TAKAHARU , UENO TAKASHI , MIHASHI AKIRA , KAIGAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI , TAKAHASHI HIDETOSHI , OKAZAKI SHINJI , ONO TAKESHI
IPC分类号： H04M1/57 , H04M1/00
摘要： PURPOSE:To recognize a transmitter before raising a handset by a receiver, by identifying a telephone set at a transmission side by a transmission station identification circuit assembled in an automatic telephone exchange, and displaying the transmitter on the telephone set at a reception side by a liquid crystal display control circuit. CONSTITUTION:By placing a call from a telephone set I to a telephone set II, an exchange III is connected to the line of the telephone set II at an exchange circuit 7 in an automatic telephone exchange III, and simultaneously, the telephone set I at the transmission side is recognized by a transmission station identification circuit 8, and by operating a liquid crystal display control circuit 9, a signal representing that a transmission station is the telephone set I is transmitted to the transmission/ reception circuit 3b of the telephone set II that is the reception side. A bell 4b in the telephone set II is rung by the connection of the exchange III to the line, and also, the signal transmitted from the control circuit 9 is inputted to a liquid crystal display pattern storage circuit 5b, and the fact who is the transmitter, for example, the signal of 'OO is on the telephone.' is read out, out of various kinds of display patterns stored in the storage circuit 5b, and 'OO is on the telephone.' is displayed in characters on a liquid crystal display 6b.

32. 发明专利

JPS62274500A COLLISION/RECKING DETECTION SYSTEM FOR SHIP 失效
公开(公告)号：JPS62274500A
公开(公告)日：1987-11-28
申请号：JP11872186
申请日：1986-05-23
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS
发明人： KAIKAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI
IPC分类号： G08G3/02

33. 发明专利

JPS62241797A INFORMATION RETRIEVAL SYSTEM FOR SHIP 失效
公开(公告)号：JPS62241797A
公开(公告)日：1987-10-22
申请号：JP8526886
申请日：1986-04-14
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS
发明人： KAIKAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI
IPC分类号： B63J99/00 , G06F17/30
摘要： PURPOSE:To reliably store multiple information and display and print it when necessary by storing the information of texts, drawings, etc. in a video disk unit as static pictures, reading out and displaying the necessary information, and hard-copying the static picture on a CRT. CONSTITUTION:A CPU 11 reads out data from a keyboard 12 then executes a retrieval processing means 11a based on a program stored in a program memory. That is, the means 11a drives and controls a video disk drive 13 based on the program and retrieves the static picture of the applicable text, drawing, etc. among the static pictures stored in a group of video disks 14a, 14b.... Next, when the static picture has been retrieved, the static picture data are read out from the desired video disk 14a, a CRT control circuit is driven and controlled, the static picture is displayed on a CRT unit 15, a direction from the keyboard 12 is received as required to drive and control a copier drive circuit, and a hard-copied static picture is output from a copier 16. Accordingly, the labor for various works can be saved and texts, drawings, etc. can be reliably stored.

34. 发明专利

JPS62153786A RADAR APPARATUS 失效
公开(公告)号：JPS62153786A
公开(公告)日：1987-07-08
申请号：JP29406585
申请日：1985-12-27
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS
发明人： KAIGAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI
IPC分类号： G01S7/36 , G01S13/87
摘要： PURPOSE:To prevent the generation of a virtual image due to reflection of a structure such as a chimney, by selectively and partially removing receiving signal of an area where radar beam is partially blocked by the structure such as the chimney in a radar beam particle blocking azimuth. CONSTITUTION:An antenna 10 is divided into an upper antenna part 11 emitting the radar beam of an upper region being a part not blocked by a structure such as a chimney and a lower antenna part 12 emitting the radar beam of a lower region being a part blocked by the structure such as the chimney. The upper antenna part 11 emits radar beam always over the entire azimuth of 360 deg. and the lower antenna part 12 is prevented from the emission of radar beam in a horizontal azimuth angle region where the structure such as the chimney enters a searching visual field. A radar image is obtained by both receiving signals.

35. 发明专利

JPS62152997A AUTOMATIC CHANGER FOR SHIP OPERATION MODE 失效
公开(公告)号：JPS62152997A
公开(公告)日：1987-07-07
申请号：JP29256985
申请日：1985-12-27
申请人： MITSUBISHI HEAVY IND LTD , JAPAN SHIPBUILDING RES ASS , ISHIKAWAJIMA HARIMA HEAVY IND , NIPPON KOKAN KK
发明人： FURUMOTO FUMITAKA , AKAMATSU CHOSHIRO , SHONO TETSUJI
IPC分类号： G05D1/00 , B63B49/00 , G05D1/02
摘要： PURPOSE:To enable the reduction in energy and personnel, by retrieving a plurality of operation modes stored in an operation mode memory, in terms of the contents of an external state information accumulator, and by using an operation mode management unit to change the operation modes for each other. CONSTITUTION:The operation mode management unit 1 of an automatic changer 100 for operation modes retrieves a corresponding operation mode from the operation mode definition section 20 of an operation mode memory 2, in terms of in-ship machines 5 recorded in an external state information accumulator 3 and various kinds of information from a detection end 4. It is judged by an operation mode change definition section 20 in terms of the retrieved operation mode whether or not an old operation mode can be changed for a new one. When it is judged that the old operation mode can be changed for the new one, a control command is sent out to the in-ship machines 5 to operate a ship in the new operation mode. The selection and changing of the operation mode can thus be automatically performed instead of the captain of the ship to enable the reduction in energy and personnel.

36. 发明专利

JPS62119487A SHIP COLLISION PREVENTING APPARATUS 失效
公开(公告)号：JPS62119487A
公开(公告)日：1987-05-30
申请号：JP26048285
申请日：1985-11-20
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS , ISHIKAWAJIMA HARIMA HEAVY IND , SUMITOMO HEAVY INDUSTRIES , HITACHI SHIPBUILDING ENG CO , MITSUBISHI HEAVY IND LTD
发明人： KAIGAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI , UENO TAKASHI , ICHIKAWA TAKAHARU , MIHASHI AKIRA , OKAZAKI SHINJI , ONO TAKESHI
IPC分类号： G01S13/86 , G01S13/93 , G08G3/02
摘要： PURPOSE:To surely prevent the collision accident of ships from being caused by providing means for setting the magnitude of the collision range of at least one of a collision guarding range and a collision predicted dangerous range in accordance with a radar information reliability factor. CONSTITUTION:A hull oscillation angle due to the rolling and pitching of a ship is detected by an angle detector (X-Y clinometer) 10 and the mean value of the signal-to-noise ratio of received signals is calculated by a signal-to-noise ratio means value calculating circuit 34 within the monitoring range of a radar scanning antenna 20 provided on the ship. In accordance with the mean value of the signal-to-noise ratios calculates by the signal-to-noise ratio mean value calculating circuit 34 and the hull oscillation angle detected by the angle detector 10, the reliability factor of the information by the radar scanning antenna 20 is calculated by a radar information reliability factor calculating circuit 35 and, in accordance with the reliability factor, the magnitudes of a collision guarding range and a collision predicted dangerous range are set, a collision accident being prevented from being caused based on the set ranges.

37. 发明专利

JPS6288976A DUAL ANTENNA RADAR FOR SHIP 失效
公开(公告)号：JPS6288976A
公开(公告)日：1987-04-23
申请号：JP23036185
申请日：1985-10-16
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS
发明人： OZAWA KANJI , SHONO TETSUJI
IPC分类号： G01S7/02 , G01S7/42 , G01S13/87
摘要： PURPOSE:To shorten a radar video update time by transmitting two kinds of different-frequency pulse groups by radar antennas dedicated to their frequencies and composing the image of radar videos of received signals from two receivers which receive the signal corresponding to the frequencies. CONSTITUTION:A diplexer 2 classifies two kinds of pulse groups of frequencies f1 and f2 generated by an amplification type transmitter 4a and supplies the pulse group of frequency f1 to a radar antenna 1a and the pulse group of frequency f2 to a radar antenna 1b. The antennas 1a and 1b are rotated by a rotary driving device 3 while having a 180 deg. phase difference and transmit the pulse groups of frequencies f1 and f2 successively. Then, a receiver 4b receives a signal Rf1 and a receiver 4c receives a signal Rf2 corresponding to the antennas 1a and 1b and their video signals Vf1 and Vf2 are adjusted by a following coupler 6 to the same phase and put together into a composite video signal, which is displayed on a PPI 7. Thus, the radar video signal is updated in a time which is a half as long as before.

38. 发明专利

JPS63217450A DATA BASE DEVICE FOR SHIP 失效
公开(公告)号：JPS63217450A
公开(公告)日：1988-09-09
申请号：JP5091087
申请日：1987-03-05
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS
发明人： KAIKAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI
IPC分类号： G06F12/14 , G06F12/00 , G06F21/22 , G06F21/24
摘要： PURPOSE:To easily check and correct the destruction and falsification of data on a data base by reading out the same data after increasing the number of accesses within the ranges of 1st-3rd data bases out of the signal contents of the deciding results obtained from a class deciding means in response to general, medium and advanced classes respectively. CONSTITUTION:In case an ID code is inputted from a card reader 32 only, a general operator is discriminated and the data on a 1st data base is read out. When an ID code and a password are inputted from the reader 32 and a password input equipment 33 respectively, a medium operator is discriminated and the data on the 1st and 2nd data bases are read out. When an ID code, a password and an answer signal are inputted fro the reader 32, the input equipment 33 and a transmitter/receiver 34 respectively, an advanced operator is discriminated and the data on the 1st-3rd data bases are read out. In such a way, the advanced operator can easily detect the destruction of the data on the data base with reference to the 1st-3rd data bases 42-44 via the advance operator even though the general operator destroys said data.

39. 发明专利

JPS63124981A TRANSMITTER FOR IN-SHIP STATE 失效
公开(公告)号：JPS63124981A
公开(公告)日：1988-05-28
申请号：JP27093186
申请日：1986-11-14
申请人： NIPPON KOKAN KK , ISHIKAWAJIMA HARIMA HEAVY IND , SUMITOMO HEAVY INDUSTRIES , HITACHI SHIPBUILDING ENG CO , MITSUBISHI HEAVY IND LTD , JAPAN SHIPBUILDING RES ASS
发明人： KAIGAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI , ICHIKAWA TAKAHARU , WATABE TATSUHIKO , MIHASHI AKIRA , OKAZAKI SHINJI , ONO TAKESHI
IPC分类号： G01C21/00 , B63B49/00 , G01S13/86 , G01S13/93
摘要： PURPOSE:To accurately transmit the state in a ship in real time by displaying a radio base station, etc., acquired and tracked by an anticollision assisting means, and picking up the image of the displayed radio wave base station, etc., and sending it as a radio wave. CONSTITUTION:The anticollision assisting device 4 receives search data from a radar 1, acquires and tracks other ships, radio base stations, etc., successively in navigation, and displays them on a display screen 6. An image pickup means 7 picks up the image of the radio base stations, etc., displayed on the display screen 6 and transmits it as the radio wave from an antenna 9 through a radio transmitter 8. An antenna attitude control means 10 finds the directions of the radio base stations acquired and tracked by the anticollision assisting means 4 and controls the attitude of the antenna 9 to the radio base stations successively according to the found directions.

40. 发明专利

JPS6367933A MARINE LOCAL AREA NETWORK 失效
公开(公告)号：JPS6367933A
公开(公告)日：1988-03-26
申请号：JP21305586
申请日：1986-09-10
申请人： NIPPON KOKAN KK , JAPAN SHIPBUILDING RES ASS , ISHIKAWAJIMA HARIMA HEAVY IND , SUMITOMO HEAVY INDUSTRIES , HITACHI SHIPBUILDING ENG CO , MITSUBISHI HEAVY IND LTD
发明人： KAIGAWA YOSHIMASA , OZAWA KANJI , SHONO TETSUJI , ICHIKAWA TAKAHARU , WATABE TATSUHIKO , MIHASHI AKIRA , OKAZAKI SHINJI , ONO TAKESHI
摘要： PURPOSE:To secure data transmission even if an optical transmission line is damaged by providing the titled network with an optical transmission line for connecting respective local stations(LSs) with a master station (MS) like a loop, individual radio communication means between respective LSs and the MS and a backup optical transmission line connected between the LS incapable of radio communicating and the MS. CONSTITUTION:The master station(MS) 12 is connected to respective local stations(LSs) 13-1-13-4 through optical fibers 14 consisting of two cores like a loop, respective LSs 13-2-13-4 are connected to respective radio transmitters 15-1-15-3 and the MS 12 is connected to radio receivers 18-1-18-2 corresponding to the radio transmitters 15-1-15-3. The LS 13-1 is arranged in an engine control room and a backup optical fiber 19 consisting of two cores is connected between the LS 13-1 and the MS so as to be used only when radio communication is disabled. The optical fiber 14a is usually used for data transmission between the LSs and the MS, and when the optical fiber 14a is damaged, data transmission is switched to the optical fiber 14a. When damages g1, g2 are generated on the fibers 14a, 14b for instance, a loop circuit is formed by the optical fibers 14a, 14b among the MS 12 and LSs 13-1, 13-3, 13-4, but the LS 13-2 is disabled to execute data transmission ased upon the optical fibers 14. At that time, the impossibility of data transmission is detected and the radio transmitter 15-1 is driven. When damages g3, g4 are generated on the optical fibers 14a, 14b on both the ends of the MS 12, connection between the MS 12 and the LS 13-1 is switched to the fiber 19 and radio transmitters 15-1-15-3 are driven.

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