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1. 发明专利

JPH07114810A LIGHTING FIXTURE FOR VEHICLE 失效
公开(公告)号：JPH07114810A
公开(公告)日：1995-05-02
申请号：JP28611793
申请日：1993-10-19
申请人： KOITO MFG CO LTD , TOYOTA MOTOR CORP
发明人： KOBAYASHI MASAJI , NAKAMURA TAKASHI , MORI TAKAKAZU , MARUNAKA KENJI
IPC分类号： G01N19/10 , B60Q1/08 , F21S8/10 , F21S8/12 , F21S10/02 , F21V5/00 , F21V9/08 , F21V9/40 , F21V13/00 , F21V14/00 , F21V17/00 , F21V17/02 , G01M11/06 , H04N7/18 , F21M3/12 , F21M3/05 , F21M3/25 , F21V9/10
摘要： PURPOSE:To improve visibility and visibility to be viewed, and improve illuminating characteristics by changing and controlling either one of a diffusion range of a radiating light flux or a lamp color according to information of a travel condition detecting means. CONSTITUTION:A coloring globe 23 is formed of cylindrical chromatic transparent glass, and approaches/retreats freely to/from an exterior fitting position or a front position along the optical axis L relative to a bulb 9. The globe 23 is driven by an actuator, and colors or decolors emitting light of the bulb 9. Here, a diffusion range of a radiating light flux passing through lenses 11 and 13 is converged or diffused in the front position of the globe 23 to the bulb 9. The diffusion range of the radiating light flux passing through the lenses 11 and 13 can be also conversed or diffused in the exterior fitting position of the globe 23 to the bulb 9. Then, a desired radiating light flux can be obtained according to a travel condition of wheels, and can be also switched to another diffused light distribution by control driving.

2. 发明专利

JPH0799003A VARIABLE LIGHTING COLOR LIGHTING FIXTURE FOR VEHICLE 失效
公开(公告)号：JPH0799003A
公开(公告)日：1995-04-11
申请号：JP26582993
申请日：1993-09-28
申请人： KOITO MFG CO LTD , TOYOTA MOTOR CORP
发明人： KOBAYASHI MASAJI , NAKAMURA TAKASHI , MORI TAKAKAZU
IPC分类号： G02B26/02 , F21S8/10 , F21S10/02 , F21V5/00 , F21V9/08 , F21V14/00 , G02B26/08 , F21M3/25 , F21M3/12 , F21M3/18
摘要： PURPOSE:To prevent the center intensity of the radiated flux of light from being decreased as lighting color is changed by letting the radiated flux of light passing through both of lenses be changed in distributing pattern with a relative distance changed between each fixed lens and a movable lens. CONSTITUTION:Two fixed lenses 6 forming plural lens steps 5 and 9 are disposed on the front optical axis L of a bulb 4 radiating the parallel flux of light, and concurrently a colored globe 18 which is formed out of cylindrical colored transparent glass with respect to the aforesaid bulb 4 is constituted so as to be freely advanced/retreated to an outer packaging position or a front position. It is so constituted that the radiated flux of light having passed through both the lenses 6 and 8 is diffused at the front position of the colored globe 18 with respect to the bulb 4, and the radiated flux of light having passed through both the lenses 6 and 8 is also converged at the outer packaging position of the colored globe 18 with respect to the bulb 4.

3. 发明专利

JPH1194580A DEVICE AND METHOD FOR SEARCHING ROUTE FOR VEHICLE AND RECORDING MEDIUM RECORDING ROUTE SEARCH PROGRAM 失效
公开(公告)号：JPH1194580A
公开(公告)日：1999-04-09
申请号：JP10241798
申请日：1998-04-14
申请人： TOYOTA MOTOR CORP
发明人： NISHIDA KUNIO , MARUNAKA KENJI , MORI TAKAKAZU
IPC分类号： G09B29/10 , G01C21/00 , G08G1/0969
摘要： PROBLEM TO BE SOLVED: To discriminate whether the deviation is accidental or intentional in the case that a vehicle deviates from a guidance route and to switch the search of a return route to the original guidance route and the search of the entire routes to a destination. SOLUTION: The route search part 26 of an arithmetic processing part 12 searches the guidance route to the destination and the route is guided by a display part 22 and a voice output part 24. In the case where the vehicle deviates from the guidance route, a periphery re-search part 26a searches the return route for returning to the original guidance route and a continuous deviation judgement section updating part 28b sets a continuous deviation,judgement section on a return route. In the case that the vehicle continuously deviates from the route within the section, a route deviation judgement part 28a judges that it deviates from the route intentionally, a search command is outputted to an entire route re-search part 26b and the guidance route to the destination is newly outputted. The continuous deviation judgement section is turned to a section from the start point of the return route to a spot for merging with the original guidance route first for instance.

4. 发明专利

JPH08163654A AUTOMATIC GASSING OPENING COVER OPENING DEVICE 失效
公开(公告)号：JPH08163654A
公开(公告)日：1996-06-21
申请号：JP30587794
申请日：1994-12-09
申请人： TOYOTA MOTOR CORP
发明人： MORI TAKAKAZU
IPC分类号： B60S5/02 , B60K15/05 , B67D7/32 , H04Q9/00 , B67D5/32
摘要： PURPOSE: To automatically open a gassing opening cover (lid) when the vehicle entering the gassing area of a gassing device is gassed. CONSTITUTION: This device consists basically of a reception part 56 which receives the FM-modulated wave from the gassing device, a code collating circuit 32A which compares the received opening code with opening codes stored previously in a ROM 36, and a lid solenoid driving circuit 40 which drives a lid solenoid 50 for opening the lid 80 when the codes match each other. The lid 80 is opened when the opening code of the gassing device matches the opening codes of the vehicle stored in the ROM of a control part, the key is OF, and the vehicle speed is 0. Thus, the gassing cover 80 is automatically opened, so driver's trouble to open the gassing the gassing cover 80 is eliminated.

5. 发明专利

JPH07125570A HEAD LAMP LIGHTING RANGE CONTROLLER 失效
公开(公告)号：JPH07125570A
公开(公告)日：1995-05-16
申请号：JP27379493
申请日：1993-11-01
申请人： TOYOTA MOTOR CORP
发明人： NAKAMURA TAKASHI , MORI TAKAKAZU
IPC分类号： B60Q1/08 , B60Q1/14 , F21S8/10 , F21S8/12 , F21V13/00 , F21V14/00 , H04N7/18 , F21M3/05 , F21M3/18
摘要： PURPOSE:To control the light distribution of head lamps of one's own car so as not to give a glare to a driver of another car. CONSTITUTION:When a switch is turned on, whether the position of a cut line is in a neutral position or not is judged (102), and when it is not in the neutral position, the cut line is situated in the neutral position (104) and then head lamps are lighted (106). Whether a main controller is in a state of capable of detecting another car or not is judged (110), and when it is not, whether the cut line position is in the neutral position not is judged (118), and when it is not, the cut line is situated in the neutral position (120). When the switch is turned off, the head lamps are put out (122) and whether the head lamps are situated in the neutral position or not is judged (124), and when it is not in the neutral position, the cut line is situated in the neutral position (126).

6. 发明专利

JPH0732935A LIGHT DISTRIBUTION CONTROL DEVICE OF HEADLIGHT 失效
公开(公告)号：JPH0732935A
公开(公告)日：1995-02-03
申请号：JP18282293
申请日：1993-07-23
申请人： TOYOTA MOTOR CORP
发明人： MORI TAKAKAZU , NAKAMURA TAKASHI
IPC分类号： B60Q1/08 , F21S8/10 , F21V14/00 , H04N7/18 , F21M3/18
摘要： PURPOSE:To radiate securely a position a driver can observe visually, in the running condition of a vehicle. CONSTITUTION:When a command signal to. show the route is input from a navigation unit, the command signal is decoded (Step 160 and 162), and when a direction indicating signal is included in the decoded result the road form is grasped by the image processing from the image of the front side of the vehicle taken by a camera (Step 164 to 168). It is decided whether the grasped road form corresponds to the direction indicating signal or not, and when it is the corresponding road, and it is the time to control the light distribution, the light distribution of headlamps when the vehicle enters the corresponding road is controlled (Step 170 to 176). On the other hand, when no road is corresponding the process is carried out from the decoding of the command signal without controlling the light distribution. In such a way, the light distribution is controlled by the route the navigation unit indicates, and the grasping of the road form by the image processing.

7. 发明专利

JPH05139187A HEAD-UP DISPLAY DEVICE FOR VEHICLE 失效
公开(公告)号：JPH05139187A
公开(公告)日：1993-06-08
申请号：JP30808591
申请日：1991-11-22
申请人： TOYOTA MOTOR CORP
发明人： MORI TAKAKAZU
IPC分类号： B60K35/00 , G02B27/01 , G02B27/02 , G09F9/00
摘要： PURPOSE:To cut a dark image just after display-ON and an after-image just after display-OFF so that a sharp image can be provided even just after ON and OFF of a display source. CONSTITUTION:When a display timing signal is ON, a display source 62 is first driven, and a shutter 64 is then opened. A dark image just after starting the drive of the display source 52 is thus cut. When the display timing signal is OFF, the shutter 64 is first closed, and the drive of the display source 62 is then stopped. The after-image just after stopping the drive of the display source 62 is thus cut.

8. 发明专利

JPS62104205A HIGH FREQUENCY ANTENNA SYSTEM FOR BUILDING 失效
公开(公告)号：JPS62104205A
公开(公告)日：1987-05-14
申请号：JP16885386
申请日：1986-07-16
申请人： TOYOTA MOTOR CORP
发明人： OE JUNZO , KONDO HIROSHI , MORI TAKAKAZU , FUKAO YASUYOSHI
IPC分类号： H01Q1/22 , H01Q1/44 , H01Q1/50
摘要： PURPOSE:To obtain an antenna system not losing the beautiful appearance of a building by providing a high frequency pickup where antennas are arranged lengthwise to a conductive structure and detecting a high frequency current induced in the structure by a broadcast wave and lowing concentratingly to the structure ride. CONSTITUTION:The magnetic flux generated from the high frequency surface current flowing to the ridge of an iron beam 30 is caught surely by a loop antenna 38 and fed to a receiver via an impedance matching circuit 44. A case 40 shields an external magnetic flux and is so constituted that the current induced in the beam 30 is detected efficiently by a high frequency pickup 28. The case 40 of the high frequency pickup 28 is fixed tightly to the beam 30. The loop antenna 38 is a single winding antenna, insulation film is applied to the coil so that the coil is insulated electrically from the beam 30 and arranged closely while adopting the conductive structure pressed onto the beam 30, then the magnetic flux caused from the surface current is interlinked more strongly with the loop antenna 38.

9. 发明专利

JP2004034987A Light distribution controller for headlamp 有权
公开(公告)号：JP2004034987A
公开(公告)日：2004-02-05
申请号：JP2003291200
申请日：2003-08-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MORI TAKAKAZU , NAKAMURA TAKASHI
IPC分类号： B60Q1/08 , B60Q1/14
CPC分类号： F21S41/698
摘要： PROBLEM TO BE SOLVED: To provide a light distribution controller for a headlamp, capable of attaining high visibility.
SOLUTION: This light distribution controller is provided with a gazing distance calculating means of calculating a gazing distance of a driver according to vehicle speed, a cutline/deviation angle calculating means of calculating at least either a cutline or a deviation angle, and a headlamp light distribution control means of controlling a luminous intensity distribution through an actuator based on each value calculated by these means. The headlamp light distribution control means, equipped with a headlamp high/lower determination means, sets a high beam at the gazing distance in a high beam mode and sets a lower beam at a predetermined gazing distance. The headlamp light distribution control means 5, equipped with a headlamp high/lower determination means 6, sets the high beam at the gazing distance in a high beam mode and sets the lower beam at the predetermined gazing distance.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JPH11348523A VEHICLE HAVING HEIGHT ADJUSTER 失效
公开(公告)号：JPH11348523A
公开(公告)日：1999-12-21
申请号：JP16336898
申请日：1998-06-11
申请人： TOYOTA MOTOR CORP
发明人： NAWATA TAKEMI , HIROSHIGE ATSUSHI , MIKUNI ATSUSHI , MORI TAKAKAZU
IPC分类号： B60G17/015 , B60R19/38 , B60R21/00
摘要： PROBLEM TO BE SOLVED: To reduce the influence of the collision of vehicles by adjusting a vehicle height so that a collision energy is efficiently absorbed. SOLUTION: In this device, the image information of the front side rear side of a vehicle is analyzed (S20, 80) to decide whether or not a preceding or following vehicle is present (S30, 90). Upon decision of an affirmation, the outline of another vehicle is specified and the relative speed of another vehicle to a self-vehicle is calculated based on the change speed of the size of the outline of another vehicle (S40, 100). Then, it is decided whether or not a front collision or a rear collision may be highly possibly generated based on the relative speed and the speed of the self-vehicle (S50, 110). Upon decision of an affirmation, the height of a rear bumper or a front bumper is estimated based on the outline of another vehicle (S60, 120). A vehicle height is adjusted so that the front bumper or the rear bumper of the self-vehicle has the height substantially the same as that of the rear bumper or the front bumper of another vehicle (S70, 130).

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