公开(公告)号：US06988178B1

公开(公告)日：2006-01-17

申请号：US09676447

申请日：2000-09-29

申请人： Katsumi Shirai ,  Kiyotaka Fukawa ,  Takahiro Nakano

发明人： Katsumi Shirai ,  Kiyotaka Fukawa ,  Takahiro Nakano

IPC分类号： G06F12/00

CPC分类号： G06F3/0664 ,  G06F3/061 ,  G06F3/0619 ,  G06F3/064 ,  G06F3/0659 ,  G06F3/0677 ,  G11B20/18

摘要： This invention relates to the emulation processing method of a storage device and the storage device for accessing storage medium from a host that has a different sector size, and where alternate processing is performed in the sector unit of storage medium even when there is a writing error when updating the disk. In a system where a second sector size of a host is smaller than a first sector size of the storage medium, data that are staged in a buffer according to a request from the host is rewritten using write data, and then staged sector data or the rewritten sector data are saved in an alternate area and the storage medium is updated with the rewritten sector data. Since the sector data before updating is saved beforehand, it is possible to perform alternate processing using the sector unit of the storage medium.

摘要翻译： 本发明涉及一种存储装置的仿真处理方法和用于从具有不同扇区大小的主机访问存储介质的存储装置，并且即使存在写入错误也在存储介质的扇区单元中执行交替处理 更新磁盘时。 在主机的第二扇区大小小于存储介质的第一扇区大小的系统中，根据来自主机的请求在缓冲器中分段的数据被重写，然后分段扇区数据或 重写的扇区数据被保存在备用区域中，并且存储介质用改写的扇区数据更新。 由于预先保存更新前的扇区数据，所以可以使用存储介质的扇区单元进行替代处理。

公开(公告)号：US07150546B2

公开(公告)日：2006-12-19

申请号：US10262892

申请日：2002-10-03

申请人： Kiyotaka Fukawa

发明人： Kiyotaka Fukawa

IPC分类号： B60Q1/064 ,  B60Q1/08

CPC分类号： B60Q1/12 ,  B60Q1/18 ,  B60Q2300/054 ,  B60Q2300/122 ,  B60Q2300/124 ,  B60Q2300/126 ,  B60Q2300/128

摘要： A vehicle light apparatus which serves to change a lighting range of a lamp L for illuminating a forward part of the vehicle corresponding to a steering angle of the vehicle comprises lighting range control means for turning the lighting range into an opposite direction to a current steering direction when steering is returned into a straight running direction. When a steering angular velocity is greater than a predetermined value, a lighting range for illuminating an opposite side is increased following the return of the steering into the straight running direction. A next curve or the course of an intersection road can be illuminated prior to the steering operation in a running condition on an S-shaped road or an intersection road in which right and left turns continue. Thus, the vehicle light apparatus is very effective for maintaining the safe running of the vehicle on a curved road and an intersection road.

公开(公告)号：US07036963B2

公开(公告)日：2006-05-02

申请号：US10262085

申请日：2002-10-02

申请人： Kiyotaka Fukawa

发明人： Kiyotaka Fukawa

IPC分类号： B60Q1/08

CPC分类号： B60Q1/18 ,  B60Q1/12 ,  B60Q1/122 ,  B60Q2300/054 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/124 ,  B60Q2300/126 ,  B60Q2300/128 ,  B60Q2300/142 ,  F21S41/17 ,  F21S41/255 ,  F21S41/321 ,  F21S41/36 ,  F21S41/43 ,  F21S41/657 ,  F21S41/675

摘要： A vehicle light apparatus comprises a controller 10 for changing a lighting range of a lamp L for illuminating a forward part of a vehicle corresponding to a steering angle of the vehicle and for controlling the lighting range of lighting means corresponding to a steering angular velocity of the vehicle. Alternatively, there is provided lighting range control means for changing a lighting range of lighting means for illuminating a forward part of the vehicle corresponding to a steering angle of the vehicle and for controlling the lighting range of the lighting means based on an operation of a turn signal lamp of the vehicle. It is possible to decide a running condition of the vehicle from the steering angular velocity or the operation state of the turning signal lamp and a vehicle speed, thereby rapidly controlling a change in the lighting direction or the lighting area of the lamp L in a running direction. Consequently, it is possible to carry out an illumination in the running direction prior to a steering operation. Thus, it is effective for maintaining the safe running of the vehicle on a curved road and an intersection road.

公开(公告)号：US06805472B2

公开(公告)日：2004-10-19

申请号：US10261501

申请日：2002-10-02

申请人： Kiyotaka Fukawa

发明人： Kiyotaka Fukawa

IPC分类号： B60Q108

CPC分类号： B60Q1/18 ,  B60Q1/12 ,  B60Q2300/054 ,  B60Q2300/112 ,  B60Q2300/114 ,  B60Q2300/122 ,  B60Q2300/124 ,  B60Q2300/126 ,  B60Q2300/128 ,  B60Q2300/142 ,  B60Q2300/336

摘要： The lighting directions of a plurality of lamps RL and LL are controlled independently or integrally corresponding to a running condition. When a vehicle changes a running direction, the direction of the optical axis of one of the lamps is deflected earlier in the running direction and the direction of the optical axis of the other lamp is maintained in a straight running direction in a running condition in which other cars or obstacles might be present in the straight running direction of the vehicle, and the direction of the optical axis of the other lamp is deflected with a delay upon receipt of a further steering operation. It is possible to carry out an illumination in the running direction and the straight running direction of the vehicle. In particular, the invention is very effective for maintaining the safety running of the vehicle on an intersection road or at time of a lane change.

摘要翻译： 多个灯RL和LL的照明方向根据运行状态独立地或整体地被控制。 当车辆改变运行方向时，其中一个灯的光轴方向在运行方向上较早地偏转，并且另一个灯的光轴方向在运行状态下保持在直线运行方向，其中 其他车辆或障碍物可能存在于车辆的直线行进方向上，并且在接收到另外的转向操作时另一个灯的光轴的方向被延迟地偏转。 可以在车辆的行驶方向和直线行驶方向上进行照明。 特别地，本发明对于在交叉路口道路上或车道变更时保持车辆的安全运行非常有效。

公开(公告)号：US07744261B2

公开(公告)日：2010-06-29

申请号：US11594661

申请日：2006-11-07

申请人： Kiyotaka Fukawa ,  Naohisa Tatara

发明人： Kiyotaka Fukawa ,  Naohisa Tatara

IPC分类号： B60Q3/04

CPC分类号： F21S41/147 ,  F21S41/143 ,  F21S41/17 ,  F21Y2113/00 ,  F21Y2113/20 ,  F21Y2115/10

摘要： A vehicle lighting system includes a plurality of lamps having their own inherent respective light distribution characteristics. The plurality of lamps includes a first lamp to irradiate an area excluding a nearest field area just in front of a vehicle, and a second lamp which irradiates only the nearest field area. The plurality of lamps are operable to be simultaneously or selectively lit, and are operable so that irradiation lights of the lamps are combined so as to obtain a particular light distribution characteristic in accordance with various driving conditions of a vehicle.

摘要翻译： 车辆照明系统包括具有各自固有的各自的光分布特性的多个灯。 多个灯包括第一灯，用于照射除车辆正前方最近的场区域之外的区域，以及仅照射最近的场区域的第二灯。 多个灯可操作以同时或选择性地点亮，并且可操作使得灯的照射光被组合以便根据车辆的各种驾驶条件获得特定的光分布特性。

公开(公告)号：US20070070638A1

公开(公告)日：2007-03-29

申请号：US11518927

申请日：2006-09-12

申请人： Kiyotaka Fukawa ,  Hiroyuki Ishida

发明人： Kiyotaka Fukawa ,  Hiroyuki Ishida

IPC分类号： B62J6/00

CPC分类号： F21S41/683 ,  F21S41/147 ,  F21S41/155 ,  F21S41/255 ,  F21S41/321 ,  F21S41/323 ,  F21S41/36 ,  F21S41/365 ,  F21S41/43 ,  F21S41/60 ,  F21S41/675

摘要： A lamp unit including mirror member 18 having an upward reflecting surface 18a, which reflects part of reflected light from a reflector 16 upward and is disposed between the reflector 16 and a projection lens 12. The mirror member 18 can be moved in the direction of an optical axis Ax and can take a reference position, where the front end edge 18a1 of the upward reflecting surface 18a is located at the rear focal point F of the projection lens 12, and a front movement position, which is located forward a predetermined distance from the reference position. When the mirror member is moved to the front movement position, part of the reflected light from the reflector 16 passes through a space behind the mirror member 18 so as to be incident on the lower region of the projection lens 12.

摘要翻译： 一种灯单元，其包括具有向上反射表面18a的镜构件18，其将来自反射器16的反射光的一部分向上反射并设置在反射器16和投影透镜12之间。镜构件18可以沿着 光轴Ax，并且可以获取参考位置，其中向上反射表面18a的前端边缘18a1位于投影透镜12的后焦点F处，并且位于前方的前移动位置 距离参考位置预定的距离。 当镜构件移动到前移动位置时，来自反射器16的反射光的一部分通过镜构件18后面的空间，以入射在投影透镜12的下部区域上。

公开(公告)号：US06697314B2

公开(公告)日：2004-02-24

申请号：US09750932

申请日：2000-12-28

申请人： Ichiro Anzai ,  Kiyotaka Fukawa

发明人： Ichiro Anzai ,  Kiyotaka Fukawa

IPC分类号： G11B700

CPC分类号： G11B20/00086 ,  G06F3/0601 ,  G06F21/80 ,  G06F2003/0691 ,  G11B20/00137 ,  G11B20/00152 ,  G11B20/00173 ,  G11B20/10 ,  G11B20/1217 ,  G11B20/1883 ,  G11B2020/1062 ,  G11B2220/20

摘要： There is disclosed an information reproducing apparatus and an information recording apparatus in which information transfer is possible by an information amount unit different from a sector unit, so that a burden on a host apparatus is lightened, waste of transfer time is avoided, and information protection level is raised. In a magnetooptic disk drive 10 which serves as both the information reproducing apparatus and the information recording apparatus, non-sector unit information is designated as reproducing information, information for the integer number of sectors including the non-sector unit information is reproduced from a magnetooptic disk 20, and only the non-sector unit information is outputted to a host computer 30. Moreover, the non-sector unit information is received as recording information from the host computer 30, the information for the integer number of sectors is reproduced from the integer number of sectors including an area in which the non-sector unit information is to be recorded, a part of the information for the integer number of sectors is replaced with the non-sector unit information, and the partially replaced information for the integer number of sectors is recorded in the magnetooptic disk 20.

摘要翻译： 公开了一种信息再现装置和信息记录装置，其中通过与扇区单元不同的信息量单元可以进行信息传送，从而减轻了主机设备的负担，避免了传送时间的浪费和信息保护 水平上升。 在作为信息再现装置和信息记录装置两者的磁光盘驱动器10中，非扇区单位信息被指定为再现信息，包括非扇区单位信息的整数个扇区的信息从磁光 磁盘20，并且只有非扇区单元信息被输出到主计算机30.此外，从主计算机30接收非扇区单元信息作为记录信息，对于整数扇区的信息从 包括要记录非扇区单元信息的区域的扇区的整数，用扇区单位信息替换整数扇区的信息的一部分，并且部分替换为整数的信息 扇区记录在磁光盘20中。

公开(公告)号：US07524094B2

公开(公告)日：2009-04-28

申请号：US11518927

申请日：2006-09-12

申请人： Kiyotaka Fukawa ,  Hiroyuki Ishida

发明人： Kiyotaka Fukawa ,  Hiroyuki Ishida

IPC分类号： F21V7/05

CPC分类号： F21S41/683 ,  F21S41/147 ,  F21S41/155 ,  F21S41/255 ,  F21S41/321 ,  F21S41/323 ,  F21S41/36 ,  F21S41/365 ,  F21S41/43 ,  F21S41/60 ,  F21S41/675

摘要： A lamp unit including mirror member 18 having an upward reflecting surface 18a, which reflects part of reflected light from a reflector 16 upward and is disposed between the reflector 16 and a projection lens 12. The mirror member 18 can be moved in the direction of an optical axis Ax and can take a reference position, where the front end edge 18a1 of the upward reflecting surface 18a is located at the rear focal point F of the projection lens 12, and a front movement position, which is located forward a predetermined distance from the reference position. When the mirror member is moved to the front movement position, part of the reflected light from the reflector 16 passes through a space behind the mirror member 18 so as to be incident on the lower region of the projection lens 12.

摘要翻译： 一种灯单元，其包括具有向上反射表面18a的镜构件18，其将来自反射器16的反射光的一部分向上反射并设置在反射器16和投影透镜12之间。镜构件18可以沿着 光轴Ax，并且可以获取参考位置，其中向上反射表面18a的前端边缘18a1位于投影透镜12的后焦点F处，并且前移动位置位于从预定距离 参考位置。 当镜构件移动到前移动位置时，来自反射器16的反射光的一部分通过镜构件18后面的空间，以入射在投影透镜12的下部区域上。

公开(公告)号：US07210828B2

公开(公告)日：2007-05-01

申请号：US11076403

申请日：2005-03-09

申请人： Kiyotaka Fukawa ,  Tomoyuki Sakai ,  Norihisa Sutou

发明人： Kiyotaka Fukawa ,  Tomoyuki Sakai ,  Norihisa Sutou

IPC分类号： B60Q1/00 ,  F21V19/02 ,  B60L1/14

CPC分类号： B60Q1/12 ,  B60Q1/18 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/32

摘要： A vehicle lighting system comprising an additional illumination lamp for additionally illuminating ahead of a vehicle and a control means for controlling turn-on and turn-off of the additional illumination lamp so as to follow a steering angle at which the vehicle is steered. The control means sets a turn-on reference steering angle θ2 for turning on the additional illumination lamp based on the steering angle, a primary turn-off reference steering angle θ1 for turning off the additional illumination lamp at a steering angle which is smaller than the turn-on reference steering angle θ2 and a secondary turn-off reference steering angle θ3 for turning off the additional illumination lamp at a steering angle which is larger than the primary turn-off reference steering angle θ1 when the vehicle is steered to a predetermined steering angle which is larger than the turn-on reference steering angle θ2.

摘要翻译： 一种车辆照明系统，包括用于另外在车辆前方照明的附加照明灯，以及用于控制附加照明灯的接通和关闭以控制车辆被转向的转向角的控制装置。 控制装置设置基于转向角打开附加照明灯的导通基准转向角θ2，用于以更小的转向角关闭附加照明灯的主要关闭参考转向角θ1 比导通参考转向角θ2和次级关断参考转向角θ3，用于在车辆为主要关闭参考转向角θ1时大于关闭基准转向角θ1的转向角关闭附加照明灯 转向大于导通参考转向角θ2的预定转向角。

公开(公告)号：US07112925B2

公开(公告)日：2006-09-26

申请号：US10797110

申请日：2004-03-11

申请人： Yasuyoshi Numajiri ,  Ken Kato ,  Shigeyoshi Yotoriyama ,  Kiyotaka Fukawa ,  Masao Okawa

发明人： Yasuyoshi Numajiri ,  Ken Kato ,  Shigeyoshi Yotoriyama ,  Kiyotaka Fukawa ,  Masao Okawa

IPC分类号： B60Q1/02

CPC分类号： B60Q1/18 ,  B60Q1/085 ,  B60Q1/12 ,  B60Q1/143 ,  B60Q2300/054 ,  B60Q2300/112 ,  B60Q2300/122 ,  B60Q2300/128 ,  B60Q2300/142

摘要： Lamp units for radiating a beam ahead of a vehicle in a light distribution pattern are housed in a lamp body. Illumination of the auxiliary lamp units is controlled based on driving conditions. Illumination control means extinguish light through dimming by gradually decreasing voltage applied to the light sources. When the applied voltage has dropped to a threshold value, the applied voltage is controlled to zero immediately. Compared to when the lamps remaining in an illuminated state are suddenly extinguished, a change in quantity of light is mild, and no uncertainty arises. Below a threshold value where the applied voltage gradually drops to the threshold value and a change may arise in the filament crystalline structure due to annealing at a transition temperature, the applied voltage approaches zero. Hence, the filament does not pass from the transition temperature while being rapidly cooled, thus avoiding filament crystalline structure change.

摘要翻译： 用于以配光图案在车辆前方照射光束的灯单元容纳在灯体中。 根据驾驶条件控制辅助灯具的照明。 照明控制装置通过逐渐降低施加到光源的电压来调光来熄灭光。 当施加的电压下降到阈值时，施加的电压立即被控制为零。 与照明状态下的灯突然熄灭相比，光量变化温和，不会产生不确定性。 低于施加电压逐渐下降到阈值的阈值，并且由于在转变温度下的退火，灯丝晶体结构可能会发生变化，所施加的电压接近零。 因此，长丝在快速冷却的同时不会从转变温度过渡，从而避免了长丝晶体结构的变化。