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1. 发明专利

JPS60213550A Antiskid controller 失效
标题翻译：防盗控制器
公开(公告)号：JPS60213550A
公开(公告)日：1985-10-25
申请号：JP7062384
申请日：1984-04-09
申请人： Nippon Denso Co Ltd , Toyota Motor Corp
发明人： OOTSUKI HIROMI , MATSUURA RIYOUICHI , HORI SHINICHI , FUJINAMI HIROSHI , OKA HIROYUKI , NOMURA YOSHIHISA
IPC分类号： B60T8/48 , B60T7/12 , B60T8/1761 , B60T8/34 , B60T8/42
CPC分类号： B60T8/4291 , B60T8/17616 , B60T8/347
摘要： PURPOSE: To relieve a kickback phenomenon, by letting the brake pressure fluid stored in a reservoir of an antiskid controller flow back to a pipe line to be interconnected to a master cylinder while repeating an intensifying mode and a holding mode over and again.
CONSTITUTION: A frequency pulse signal proportional to a speed of rotation of each wheel obtained by each of car speed sensors D1, D2 and D3, is inputted into a control unit 28. Likewise, a signal out of a stop switch 34 to interlock with a brake pedal 4 and detect the braking operation of a driver is also inputted into the control unit 28 which outputs control signals for antiskid control and kickback prevention in time of car stoppage on the basis of these inputted signals. These control signals are inputted into each of hydraulic control valves 10 and 12 are made into duty control for an intensifying mode and a holding mode, respectively.
COPYRIGHT: (C)1985,JPO&Japio
摘要翻译：目的：为了减轻反冲现象，通过使存储在防滑控制器的储存器中的制动压力流体回流到管线以与主缸相互连接，同时重复强化模式和保持模式。构成：与轿厢速度传感器D1，D2和D3中的每一个获得的每个车轮的旋转速度成比例的频率脉冲信号被输入到控制单元28中。同样，从停止开关34输出的信号与一个制动踏板4和检测到驾驶员的制动操作也被输入到控制单元28，控制单元28基于这些输入信号输出汽车停止时的防滑控制和反冲防止控制信号。这些控制信号被输入到各个液压控制阀10和12中，分别成为增压模式和保持模式的占空比控制。

2. 发明专利

JPS61261145A TROUBLE DIAGNOSER FOR VEHICLES 失效
公开(公告)号：JPS61261145A
公开(公告)日：1986-11-19
申请号：JP10306685
申请日：1985-05-15
申请人： TOYOTA MOTOR CORP , NIPPON DENSO CO
发明人： ASAMI KEN , SAKAI KAZUNORI , HORI SHINICHI , NAKAJIMA NORIYUKI , OKUDA YUTAKA , TAMURA KIMIO
IPC分类号： B60R16/02 , B60T8/88 , F02D41/22 , G01M17/007 , G01R31/00 , G07C5/08
摘要： PURPOSE:To make trouble information securable and selectable at will, by installing a time information adding device, a reference period inputting device and a selective displaying device there. CONSTITUTION:Each output signal out of a water temperature sensor and so on is inputted into an electronic control circuit 20 via an input port 36. The control circuit 20 calculates and processes the said signal data among a central processing unit 30, a random access memory 32, a timer 33, etc., in comformity with a control program. The result is outputted via an output port 38, driving a fuel injection valve 6 or the like, and display output is given to a trouble display part 28. In addition, by control circuit 20 combines such a function as diagnosing of whether detection signals out of each sensor and motions of various actuators are normal or not, so when some trouble or other is detected, the contents are stored in the RAM 32 being backed up. With this constitution, push switches X and Y for searching for desired time information are operated whereby the trouble information required can be taken out when it is necessary.

3. 发明专利

JPH07174573A POUTE TO DESTINATION DISPLAY APPARATUS 失效
公开(公告)号：JPH07174573A
公开(公告)日：1995-07-14
申请号：JP31936293
申请日：1993-12-20
申请人： NIPPON DENSO CO
发明人： OKAZAKI MASAYUKI , HORIO SHINICHI , HOSHINO HIROMOTO , TATENO ISAMU , HAJIMA SABURO , KAWAI TAKAO , HORI SHINICHI
IPC分类号： G09B29/10 , G01C21/00 , G06T1/00 , G06T11/60 , G08G1/0969
摘要： PURPOSE:To smoothly perform a guidance up to a destination point by computing distances between set points by information on a set point which passes both a starting point and the destination point which are input by an input operating means and displaying on area guide map by using a crossing as a reference. CONSTITUTION:A starting point, a passage point and a destination point are input sequentially by an operating switch 12, a running route is set, and distances between individual set points which are displayed on a guide map are found. On the basis of the respective coordinates of the individual set points, a maximum value and a minimum value in X-axis direction and Y-axis direction are operated. By the difference between the maximum value and the minimum value which have been operated, the scale factor of a display range in the horizontal direction and the vertical direction on a display device 15 is operated. Then, the magnitude of the scale factor in the individual set points is compared, and a scale is changed, individual points after the scale of the individual set points has been changed are displayed around the display of designations of the individual set points. Lines which connect the individual set points and straight-line distances between the individual set points are displayed, and an area guide map in a crossing is displayed.

4. 发明专利

JPH07167665A MAP GUIDE DISPLAY EQUIPMENT 失效
公开(公告)号：JPH07167665A
公开(公告)日：1995-07-04
申请号：JP31515393
申请日：1993-12-15
申请人： NIPPON DENSO CO
发明人： HAJIMA SABURO , HORI SHINICHI , TATENO ISAMU , HOSHINO HIROMOTO
IPC分类号： G09B29/10 , G01C21/00 , G06T1/00 , G06T11/60 , G08G1/0969
摘要： PURPOSE:To divide a running route from a place of departure to a destination into zones appropriately, to display it sequentially and automatically and thereby to enable execution of a route guide by providing means for route calculation, route coordinate calculation and scroll and by displaying maps of the zones automatically and sequentially by scrolling. CONSTITUTION:An input device 12 inputs a place of departure and a destination with coordinate data. Then, an optimum route out of running routes is determined on the basis of continuity of a plurality of coordinates. According to the coordinates of the place of departure, first, a map A of a zone containing the coordinates is displayed 14 (the position of a driver's own vehicle is also marked). When the mark of the driver's own vehicle moves beyond the sphere of the map A and comes into a state of entering the area of a map B, subsequently, an arithmetic device 11 detects this, reads out subsequent coordinates and makes the map B of the pertinent zone be displayed by scrolling. Maps C and D are selected sequentially in this way and a map E of the zone of the destination is displayed 14 lastly. Then, the running route from the place of departure to the destination is displayed by scrolling sequentially and thus guiding to the destination is executed automatically.

5. 发明专利

JPH02302670A DIGITAL TACHOGRAPH 失效
公开(公告)号：JPH02302670A
公开(公告)日：1990-12-14
申请号：JP12402389
申请日：1989-05-17
申请人： NIPPON DENSO CO
发明人： MIYATSU YOICHIRO , AOKI HISAMICHI , ISHIKAWA MASAHIRO , HORI SHINICHI , YAMADA MITSUHIKO , NODA YUKIHIKO
IPC分类号： G01P1/16 , G07C5/00
摘要： PURPOSE:To prevent the disappearance or alteration of data by providing a lock mechanism prohibiting the extraction of a recording medium from a digital tachograph main body. CONSTITUTION:A microcomputer (MPU) judges whether a parking brake is applied by a parking brake switch and, when the parking brake is applied, the MPU judges whether a car speed is zero. When the car speed is zero, the MPU sets the coil 15 of a solenoid 10 to an exciting state to release the lock state due to a lock pin 4. Herein, a memory card 21 is inserted and pulled out by a driver. Next, the lock pin 4 is set to a horizontal state from this state in order to insert the card 21 from a card insertion port 3 to insert the card 21 and the lock pin 4 is brought to a vertical state. The driver releases the brake from this state to start running. The MPU 16 successively samples running data during running to make it possible to record the same on the card 12.

6. 发明专利

JPH02301888A DIGITAL TACHOGRAPH 失效
公开(公告)号：JPH02301888A
公开(公告)日：1990-12-13
申请号：JP12402489
申请日：1989-05-17
申请人： NIPPON DENSO CO
发明人： MIYATSU YOICHIRO , AOKI HISAMICHI , ISHIKAWA MASAHIRO , HORI SHINICHI , YAMADA MITSUHIKO , NODA YUKIHIKO
IPC分类号： G01P1/16 , G07C5/00
摘要： PURPOSE:To evade a write operation beyond memory capacity by issuing an alarm from an alarm means when the remaining memory capacity of an insertible/extractable storage medium shows a value less than a prescribed value in a digital tachograph main body. CONSTITUTION:A card insertion opening 3 is formed at the front plane of the digital tachograph main body 2 formed in box shape, and a memory card 4 as the recording medium can be inserted to and extracted from the card insertion opening 3. The total memory capacity of the memory card 4 is stored in part of the storage area of the memory card 4 in an ID code. An on-vehicle microcomputer reads the ID codes corresponding to all the memory capacity of the memory card 4, and the remaining memory capacity is found by subtracting the quantity in use of the memory from the total memory capacity value of the memory card 4 corresponding to a code number, and when the remaining memory capacity shows the value less than the prescribed value, an alarm lamp 7a is lit. Thereby, it is possible to evade the write operation beyond the memory capacity.

7. 发明专利

JPS6232833B2 失效
公开(公告)号：JPS6232833B2
公开(公告)日：1987-07-16
申请号：JP5308878
申请日：1978-05-02
申请人： NIPPON DENSO CO
发明人： TAKADA NOBUAKI , TSUKASAKI HITAKA , YAMAMYA OSAMU , HORI SHINICHI
IPC分类号： G06F15/02 , G06F17/40 , G06K17/00 , G06Q10/00 , G06Q10/06 , G06Q10/10 , G06Q50/00 , G11B15/02 , G11B15/087 , G11B27/10

8. 发明专利

JPS627963B2 失效
公开(公告)号：JPS627963B2
公开(公告)日：1987-02-20
申请号：JP7049379
申请日：1979-06-04
申请人： NIPPON DENSO CO
发明人： HORI SHINICHI
IPC分类号： G01F1/00 , F02D41/06 , F02D41/34 , G01F9/00

9. 发明专利

JPS624244B2 失效
公开(公告)号：JPS624244B2
公开(公告)日：1987-01-29
申请号：JP12804778
申请日：1978-10-17
申请人： NIPPON DENSO CO
发明人： TSUKASAKI HITAKA , YAMAMYA OSAMU , HORI SHINICHI
IPC分类号： B60H1/00 , B60H1/32 , F24F11/02

10. 发明专利

JPS6099752A HYDRAULIC CONTROL UNIT FOR ANTISKID DEVICE 失效
公开(公告)号：JPS6099752A
公开(公告)日：1985-06-03
申请号：JP20802683
申请日：1983-11-04
申请人： NIPPON DENSO CO , TOYOTA MOTOR CO LTD
发明人： OOTSUKI HIROMI , MATSUURA RIYOUICHI , FUJINAMI HIROSHI , HORI SHINICHI , NOMURA YOSHIHISA , OKA HIROYUKI
IPC分类号： B60T8/48 , B60T8/172 , B60T8/1764 , B60T8/42
摘要： PURPOSE:To prevent a brake pedal from causing its kickback, by cutting off interconnection between a pressure fluid feed pipe line to a master cylinder and a hydraulic pump in time of a pressure reducing mode in a hydraulic control valve, while accumulating discharge force of the hydraulic pump with an accumulator. CONSTITUTION:At braking, when symmetrical front wheels W1 and W2 each to the specified deceleration, each of hydraulic control valves 34 and 62 is selected to a (c) position by means of control signals S1 and S2. Then, a brake fluid of wheel cylinders 24 and 26 flows in a reservoir 44. And, a hydraulic pump 48 is started to operate when either of the signal S1 or S2 reaches to a high level and in addition, a selector valve 30 is selected to a cutoff position because these hydraulic control valves 34 and 62 are situated in the (c) position. And, the hydraulic pump 48 sucks up the brake fluid inside the reservoir 44, then it applies pressure to the fluid and feeds it to an accumulator 54 in a reflux pipe line 52. Since the selector valve 30 is situated in a cutoff position, no kickback occurs in a brake pedal 23. As for rear wheels, that goes for them too.

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