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1. 发明专利

JPS60158521A ROTARY SWITCH UNIT 失效
公开(公告)号：JPS60158521A
公开(公告)日：1985-08-19
申请号：JP1212884
申请日：1984-01-27
申请人： TOYOTA MOTOR CO LTD , TOKAI RIKA CO LTD
发明人： HIROSE MASANORI , MUTOU MASAHITO , MIZUNO SHIGEO , KUBOTA KAZUHISA , ICHIKAWA TAKAFUMI
IPC分类号： H01H21/02 , B60K20/02 , G05G1/08

2. 发明专利

JPS60252043A CONTROLLING METHOD OF AUTOWIPER FOR VEHICLES 失效
公开(公告)号：JPS60252043A
公开(公告)日：1985-12-12
申请号：JP10913984
申请日：1984-05-28
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： B60S1/08 , G01N21/17 , G01N21/47
摘要： PURPOSE:To secure a proper and natural wiping action corresponding to a car speed, by making a detecting time cycle time of a stopping control mode of a windshield wiper alterable and controllable according to the car speed, in case of a device which controls the selection of a control mode of the wiper motion according to the detected rainfall. CONSTITUTION:An autowiper detects a rain fall through a rainfall detecting sensor 14 installed an upper end of the central part of a windshield 10 at an optimum detecting time cycle according to plural-stage control modes, for example, an Int (intermittent operation) mode, an Lo mode and a Hi mode when it set a wiper switch to an auto-mode. And, corresponding to this detected rainfall, it automatically controls the selection of these control modes and the detecting time cycle. In this case, the detecting time cycle in time of a stopping control mode for the wiper is constituted so as to make the specified value alterable and controllable according to a car speed. With this constitution, especially in time of high-speed driving, prompt measures against rain starting is securable and, what is more, wiping capacity is improvable.

3. 发明专利

JPS60248458A METHOD OF CONTROLLING AUTOWIPER FOR CAR 失效
公开(公告)号：JPS60248458A
公开(公告)日：1985-12-09
申请号：JP10416984
申请日：1984-05-23
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： B60S1/08 , G01N21/17 , G01N21/47
摘要： PURPOSE:To obtain a natural wiping operation of a wiper by reducing a detecting time cycle for a stop control mode, when a wiper control mode is discontinuously switched from an operation control mode for dealing with a quantity of rain above a certain value, to said stop control mode. CONSTITUTION:A program for controlling wiper is previously set in a ROM24, and a CPU26 controls the operation of each part according to the program. When a wiper control mode is discontinuously switched from an Hi mode to a stop control mode without passing through an L0 mode or an Int mode, e.g., when a car entered a tunnel, an Hi flag is continuously set at on, a defined bias is applied to a timer to reduce the detecting time cycle for the stop control mode, a short cycle for waiting an Hi mode operation is set, and carry out a wiper control for rapidly detecting the quantity of rain when traveling in rain is resumed, obtaining a good front vision.

4. 发明专利

JPS60166548A SPEED CONTROL METHOD OF CAR WIPER 失效
公开(公告)号：JPS60166548A
公开(公告)日：1985-08-29
申请号：JP2411484
申请日：1984-02-10
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： B60S1/08
摘要： PURPOSE:To prevent the wiper speed from being slowed down when starting a wiper during the car stop so as not to bewilder a driver by providing a wiper use flag. CONSTITUTION:When ''Wiper use flag'' is OFF, 100=N; when the wiper is not used, the decision for the wiper switch is always N, and ''Wiper OFF'' continues. Also, ''Wiper use flag'' continues OFF. When a car travels, ''Car travel'' becomes Y, and ''Wiper use flag'' is made ON. Next, when ''Wiper use flag'' is ON and the car stops, ''Car travel'' is N, and if ''Switch Hi'' has been selected at this time, it is switched to ''Lo mode'', and the wiper speed is slowed down by one step. When the car starts running, ''Car travel'' becomes Y, and the wiping action at the wiper speed in response to the switch is performed.

5. 发明专利

JPS6059549A METHOD FOR DETECTING DEFECTIVE DISC OF DAD PLAYER FOR CAR 失效
公开(公告)号：JPS6059549A
公开(公告)日：1985-04-05
申请号：JP16628783
申请日：1983-09-09
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： G11B7/26 , G11B7/00 , G11B7/004 , G11B7/24 , G11B19/12
摘要： PURPOSE:To discriminate a defective disc precisely and to discharge the defective disc automatically by dividing the number of sound jumps finely for the whole tracks of the disc and detecting the sound jumps multiplly. CONSTITUTION:Faults 100 generated during the reproducing of the digital audio disc 10 are detected by sound jumps and the number of times of generated sound jumps is supplied to plural fault integration counter groups having different setting time to execute increment action. Respective counters repeat start and clear every prescribed setting time, and when the increment value exceeds a prescribed value, detect that the disc is a defective disc, so that the number of sound jumps form the whole tracks of the disc 10 is divided finely and detected multiplly.

6. 发明专利

JPS6057549A DETECTION FOR DEFECTIVE DISK OF DAD PLAYER MOUNTED ON VEHICLE 失效
公开(公告)号：JPS6057549A
公开(公告)日：1985-04-03
申请号：JP16474083
申请日：1983-09-07
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： G11B7/26 , G11B7/00 , G11B7/0037 , G11B7/004 , G11B19/04 , G11B27/36 , G11B33/10
摘要： PURPOSE:To detect surely the defect of a disk on the way of reproducing by storing preliminarily the troubled quantity of a desired disk in accordance with the number of times of sound skip of a focus servo system and performing the detecting action of a defective disc if the number of times of sound skip of the prescribed disc in the next reproducing goes larger than the stored value by a prescribed allowable value. CONSTITUTION:An audio output is taken out from an optical system 12 through a demodulating amplifier 25, and the demodulated signal output has a sound skip signal due to a trouble of the surface of the disk, and this sound skip signal is stored in a buffer memory 28 through a sound skip detecting circuit 26. This first data is used as a reference and is compared with the number of times of sound skip in the next and following reproducing; and if the variance exceeds a prescribed allowable value, it is detected as a defect data. A comparator 34 is provided for the purpose of comparing the number of times of sound skip in the current reproducing in the buffer memory 28 with the first stored value in the second and following disk reproducing, and a signal is outputted to an alarm circuit 36 to perform a desired alarm action if the difference exceeds the allowable value.

7. 发明专利

JPS6055523A DEFECTIVE DISK DETECTING METHOD OF DAD PLAYER FOR CAR 失效
公开(公告)号：JPS6055523A
公开(公告)日：1985-03-30
申请号：JP16378583
申请日：1983-09-06
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： G11B7/26 , G11B7/00 , G11B7/004 , G11B7/085 , G11B17/00 , G11B19/04 , G11B33/10
摘要： PURPOSE:To eject a defective disk automatically when the count value exceeds a prescribed level after counting the frequencies where the phase control amount or the focus error due to a servo system exceeds a reference level. CONSTITUTION:The warp of a disk is detected by the amount of a focus error (v), and this error (v) is compared with the reference value V by a comparator 26. Therefore, a detection signal is delivered from the comparator 26 when the disk warp exceeds the reference level. Then the output of comparison is supplied to a sampling circuit 28 and sampled for each application of a sampling clock phi. The sampling outputs are counted by a counter 30. When this count value exceeds the prescribed value N, a desired alarm circuit 32 and an end control circuit 34 are actuated to perform an alarming action or finish the actuation. Thus a defective disk is informed to a user by means of a sound or a lamp display. The end of actuation means the discontinuation of a player operation, the ejection of disks and the break of a power supply.

8. 发明专利

JPS6052987A OPERATING METHOD OF DAD PLAYER FOR VEHICLE 失效
公开(公告)号：JPS6052987A
公开(公告)日：1985-03-26
申请号：JP16090783
申请日：1983-09-01
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： G11B27/10 , G11B19/00 , G11B19/02
摘要： PURPOSE:To execute a start of reproducing of a disk or a pause operation with simple constitution by executing the pause operation in accordance with a play- button operation, and also storing the discriminating information of the disk and a reproducing halt address in a memory. CONSTITUTION:When a play button 22a of an operating panel 10 is operated and the button 22a is operated in the course of reproducing operation, the CPU 30 of a controlling circuit 14 responds, a reproducing mechanism 16 is controlled, and the pause operation based on a series of operations such as the stop of the reproducing operation, off of a power source circuit 12, etc. is executed. At the same time, an identification number of a digital audio disk and the address of the time when the reproducing is halted are written in the RAM32 of the circuit 14. When the button 22a is operated in this pause state, a reproducing start position is set through the CPU30 in accordance with the contents of the RAM32, and the repeated endless reproducing from this position is restarted. According to such simple constitution, the reproducing start of the disk for the pause operation is executed easily and exactly.

9. 发明专利

JPS5986433A METHOD OF CONTROLLING CHARGE OF BATTERY FOR VEHICLE 失效
公开(公告)号：JPS5986433A
公开(公告)日：1984-05-18
申请号：JP19574782
申请日：1982-11-08
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： H01M10/44 , H02J7/16

10. 发明专利

JPS5986432A METHOD OF CONTROLLING CHARGE OF BATTERY FOR VEHICLE 失效
公开(公告)号：JPS5986432A
公开(公告)日：1984-05-18
申请号：JP19574682
申请日：1982-11-08
申请人： TOYOTA MOTOR CO LTD
发明人： MUTOU MASAHITO
IPC分类号： H02J7/16 , H01M10/44 , H02J7/00 , H02J7/14 , H02J7/24

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