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1. 发明专利

JP2008250859A Arousal determining device 审中-公开
标题翻译：声称确定装置
公开(公告)号：JP2008250859A
公开(公告)日：2008-10-16
申请号：JP2007094038
申请日：2007-03-30
申请人： Osaka Univ , Toyota Central R&D Labs Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 国立大学法人大阪大学 , 株式会社豊田中央研究所
发明人： EBE KAZUTOSHI , KIMURA KENJI , HIRATA MASAYUKI
IPC分类号： G08G1/16 , G08B21/06
摘要： PROBLEM TO BE SOLVED: To provide an arousal determining device which determines the arousal state by a simple calculation and is not influenced by road situation.
SOLUTION: A side run-out quantity detection means detects the side run-out quantity of an own vehicle in the lane width direction, a standard deviation calculation means computes the standard deviation of a plurality of side run-out quantities detected by the side run-out quantity detection means at a predefined time interval during a predetermined period, a difference calculation means calculates the difference between the maximum and the minimum of the plurality of standard deviations calculated by the standard deviation calculation means within the predetermined period, a determination means determines whether or not the difference calculated by the difference calculation means exceeds a predefined threshold value, and an alarm means emits an alarm indicating the low vigilance of a driver when the determination means determines exceeding of the threshold value.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过简单的计算确定觉醒状态的觉醒判定装置，不受路况的影响。解决方案：侧面跳动量检测装置检测车辆宽度方向上的本车辆的侧向跑出量，标准偏差计算装置计算由多个侧向跳动量的标准偏差，所述侧面跳动量检测装置在预定时间段内以预定的时间间隔，差分计算装置计算在所述预定时间段内由所述标准偏差计算装置计算的所述多个标准偏差的最大值与最小值之间的差，确定装置确定由差分计算装置计算的差值是否超过预定阈值，并且当确定装置确定超过阈值时，报警装置发出指示驾驶员的低警戒性的警报。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009297059A Brain training support apparatus 审中-公开
标题翻译：脑训练辅助装置
公开(公告)号：JP2009297059A
公开(公告)日：2009-12-24
申请号：JP2008151416
申请日：2008-06-10
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： SHIN TOKU , KOE HIDEYUKI , EBE KAZUTOSHI , TSUKADA TOSHIHIKO
IPC分类号： A61M21/02 , A61B5/0484 , A61B5/05 , A63B26/00 , G09B9/00
摘要： PROBLEM TO BE SOLVED: To provide a brain training support apparatus which effectively support training of a trainee to change an electroencephalogram by recalling a movement. SOLUTION: A direction generating section 34 generates a message that directs a trainee to recall a predetermined movement and a display apparatus displays the message to the trainee. A cap-type electrode 12 detects electroencephalograms at a plurality of parts on the surface of the head of the trainee, and a topography generating section 26 generates an electroencephalographic topography showing a power spectral density distribution of each frequency band of the electroencephalogram. An identification section 32 identifies correspondence between the power spectral density distribution of each frequency band of the electroencephalogram and kinds of recalled movement, and an input determination section 36 determines whether a movement is recalled properly or not. When the input determination section determines that a proper movement is not recalled, a stimulator 14 gives stimulations to parts related to the directed recalled movement. The generated topography is displayed on a display apparatus 18. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种脑训练支持装置，其有效地支持受训者通过召回运动来改变脑电图的训练。解决方案：方向产生部分34产生指示受训者召回预定移动的消息，并且显示装置向受训者显示消息。盖型电极12检测受训者的头部表面上的多个部位的脑电图，并且形貌生成部26生成表示脑电图的各频带的功率谱密度分布的脑电图。识别部分32识别脑电图的每个频带的功率谱密度分布与调用的运动的种类之间的对应关系，并且输入确定部36确定是否适当地调用运动。当输入确定部分确定没有召回适当的运动时，刺激器14对与定向召回的运动相关的部分产生刺激。生成的地形显示在显示装置18上。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009240633A Tension state determination device and emergency brake device 审中-公开
标题翻译：张力状态确定装置和紧急制动装置
公开(公告)号：JP2009240633A
公开(公告)日：2009-10-22
申请号：JP2008092624
申请日：2008-03-31
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： KOE HIDEYUKI , SHIN TOKU , EBE KAZUTOSHI , TSUKADA TOSHIHIKO
IPC分类号： A61B5/0476 , A61B5/0488
摘要： PROBLEM TO BE SOLVED: To provide a tension state determination device for determining a state of tension of a person; and an emergency brake device issuing a brake signal to a braking object when a driver becomes the state of tension. SOLUTION: This emergency brake device includes a biosignal sensor section 11 measuring a biosignal at a site near the driver's brain, a state determination section 12 determining whether or not the driver is the state of tension based on the amplitude and a change rate of the biosignal of the driver measured by the biosignal sensor section 11, a brake section 14 braking a vehicle, and an emergency brake command section 13, when the state determination section 12 determines that the driver is in the state of tension, controlling the brake section 14 to brake the vehicle. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于确定人的张力状态的张力状态确定装置，以及当驾驶员成为张力状态时向制动对象发出制动信号的紧急制动装置。解决方案：该紧急制动装置包括：生物信号传感器部11，其在驾驶者大脑附近的位置测量生物信号;状态判定部12，基于振幅和变化率判定驾驶员是否处于张力状态由生物信号传感器部分11测量的驾驶员的生物信号，制动车辆的制动部分14和紧急制动指令部分13，当状态判定部分12确定驾驶员处于张紧状态时，控制制动器第14节制动车辆。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2008117303A Driving support apparatus and evaluation apparatus 审中-公开
标题翻译：驱动支持装置和评估装置
公开(公告)号：JP2008117303A
公开(公告)日：2008-05-22
申请号：JP2006301923
申请日：2006-11-07
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： UCHIYAMA YUJI , EBE KAZUTOSHI
IPC分类号： G08G1/16 , B60R11/02 , B60R21/00
摘要： PROBLEM TO BE SOLVED: To appropriately support a driver by measuring whether or not appropriate information processing is performed for driving.
SOLUTION: TTC to an obstacle in front is acquired (100), the measured brain activity level of the right parietal lobe is acquired (102), a TTC threshold corresponding to the acquired brain activity level is determined on the basis of a threshold determination table wherein a long TTC threshold is set for a low brain activity level and a short TTC threshold is set for a high brain activity level (104), and whether or not the acquired TTC is equal to or shorter than the determined TTC threshold is judged (106). When the acquired TTC is equal to or shorter than the TTC threshold, it is judged that output of an alarm is needed, a sound volume corresponding to the acquired brain activity level is determined on the basis of a sound volume determination table (108), and the alarm reporting the presence of the obstacle is outputted by a speaker by the determined sound volume (110).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过测量是否对驱动进行适当的信息处理来适当地支持驾驶员。解决方案：获取前方障碍物的TTC（100），获取右侧顶叶的测量脑活动水平（102），根据获得的脑活动水平确定对应于所获得的大脑活动水平的TTC阈值阈值确定表，其中针对低脑活动水平设置长TTC阈值，并为高脑活动水平（104）设置短TTC阈值，以及所获取的TTC是否等于或小于所确定的TTC阈值被判断（106）。当获取的TTC等于或小于TTC阈值时，判断需要输出警报，根据音量确定表（108）确定与所获取的大脑活动水平相对应的音量，并且通过所确定的音量（110）由扬声器输出报告障碍物的存在的报警。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2010057710A Concentration computing system and program 审中-公开
标题翻译：浓度计算系统和程序
公开(公告)号：JP2010057710A
公开(公告)日：2010-03-18
申请号：JP2008226825
申请日：2008-09-04
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： SHIN TOKU , EBE KAZUTOSHI
IPC分类号： A61B5/0476 , A61B5/11
摘要： PROBLEM TO BE SOLVED: To permit a subject's concentration to be accurately computed. SOLUTION: The concentration computing system measures ocular mobility by an ocular mobility measuring instrument 12 and measures an electroencephalographic signal by an electroencephalogram measuring instrument 14. The system decides that a saccade occurs on the basis of measured ocular mobility, detects the time when the saccade ends, and extracts the time-series data of the electroencephalographic signal within a prescribed period of time from the time when the saccade ends by a signal extraction section 20 every time the saccade occurs. The system adds and averages the time-series data extracted by the signal extraction section 20 and detects a peak-to-peak value showing the difference between the maximum value and the minimum value of the electroencephalographic signal for the added and averaged time-series data by a peak value detection section 22. The system computes an operator's degree of concentration of attention by multiplying the detected peak-to-peak value by the number of times the saccade occurs by an attention concentration computing section 24. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：允许准确计算受试者的浓度。解决方案：浓度计算系统通过眼睛移动度测量仪器12测量眼睛的移动性，并通过脑电波测量仪器14测量脑电信号。系统根据测得的眼睛移动度来确定出现扫视，检测时间该扫视结束，并且在每次扫视发生时，在从扫描结束时由信号提取部20结束的规定时间段内提取脑电图信号的时间序列数据。该系统对由信号提取部分20提取的时间序列数据进行加和平均，并且检测表示相加和平均的时间序列数据的脑电信号的最大值和最小值之差的峰 - 峰值通过峰值检测部分22计算。通过将检测到的峰 - 峰值乘以注意力浓度计算部分24发生的扫视次数来计算操作者的注意力集中度。权利要求（ C）2010，JPO＆INPIT

6. 发明专利

JP2009285294A Brain training support apparatus 审中-公开
标题翻译：脑训练辅助装置
公开(公告)号：JP2009285294A
公开(公告)日：2009-12-10
申请号：JP2008142657
申请日：2008-05-30
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： SHIN TOKU , KOE HIDEYUKI , EBE KAZUTOSHI , TSUKADA TOSHIHIKO
IPC分类号： A61B5/0476 , A61B5/05 , A61B10/00
摘要： PROBLEM TO BE SOLVED: To effectively support training for a training person to change a brain wave. SOLUTION: A display device 16 displays a message to indicate a motion recall, which is generated by an indication generating part 34. A cap shape electrode 12 detects the brain waves in a plurality of regions on the surface of the head of a training person and outputs brain wave signals. A signal processing part 24 and a topography generating part 26 generates a brain wave topography, which indicates the distribution of power spectra in the beta wave band of the brain wave, based on the brain wave signals outputted from the cap shape electrode 12. A difference topography generating part 30 generates a difference topography which indicates a difference between the generated brain wave topography and the brain wave topography in a neutral state stored in a neutral data storage part 28. The display device 16 displays the difference topography to the training person, which is generated when the motion recall is indicated. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：有效支持训练人员改变脑电波的训练。解决方案：显示装置16显示指示由指示产生部分34产生的运动调用的消息。帽形电极12检测头部的表面上的多个区域中的脑电波训练人员并输出脑波信号。信号处理部24和形貌生成部26基于从帽状电极12输出的脑波信号，生成表示脑波的β波段的功率谱分布的脑波形图。地形生成部30生成表示存储在中性数据存储部28中的中立状态下的所产生的脑波形地形与脑波形地形之间的差异的差异形状。显示装置16将不同的地形显示给训练者，当指示运动调用时产生。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009254220A Mobile object drive system 审中-公开
标题翻译：移动对象驱动系统
公开(公告)号：JP2009254220A
公开(公告)日：2009-10-29
申请号：JP2008103380
申请日：2008-04-11
申请人： Toyota Central R&D Labs Inc , 株式会社豊田中央研究所
发明人： KOE HIDEYUKI , SHIN TOKU , TSUKADA TOSHIHIKO , EBE KAZUTOSHI
IPC分类号： B60L15/20 , A61G5/04 , B60K26/04 , B60T7/02 , B62D1/02
CPC分类号： Y02T10/7275
摘要： PROBLEM TO BE SOLVED: To enable an operator to lessen his or her burden and a mobile object to drive comfortably in a fixed speed run. SOLUTION: A vehicle speed map memory part 34 memorizes, when operator's hand is loaded on a gripper 20, a vehicle speed map that corresponds to the load and the standard vehicle speed in the direction of gravitational force measured by a force sensor 22 and that indicates the relationship between the load and a vehicle speed in the direction of gravitational force set to move a vehicle faster as the load becomes bigger in the direction of gravitational force. When the load is effected to the gripper 20 from operator's side under the condition of operator's hand on the gripper 20, the force sensor 22 measures the load affected to the gripper 20 in the direction of gravitational force. Then, a speed change part 40 changes the load measured by the force sensor 22 in the direction of gravitational force to the vehicle speed based on the vehicle speed map. The drive control part 42 controls a drive part 16 so that an electric wheelchair 10 moves at the speed changed by the speed change part 40. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了使操作者能够减轻他或她的负担和移动物体在固定速度运行中舒适地驾驶。解决方案：当操作者的手装载在夹持器20上时，车辆速度图存储器部分34记录与由力传感器22测量的重力方向上的载荷和标准车速对应的车速图并且表示当重力方向上的载荷变大时，设定的重力方向上的载荷与车速之间的关系更快地移动。当在操作者的手的状态下在夹具20上从操作者侧向夹具20施加载荷时，力传感器22测量在重力方向上对夹具20的影响。然后，变速部40根据车速图，将由力传感器22测定的负荷沿重力方向变更为车速。驱动控制部分42控制驱动部分16，使得电动轮椅10以由变速部分40改变的速度移动。（C）版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2004252550A Driving support device 审中-公开
公开(公告)号：JP2004252550A
公开(公告)日：2004-09-09
申请号：JP2003039616
申请日：2003-02-18
申请人： Toyota Central Res & Dev Lab Inc , 株式会社豊田中央研究所
发明人： KOUMATSU HIDEMICHI , HONGO TAKERO , EBE KAZUTOSHI , ORI AKIO , OKUWA MASAYUKI , UCHIYAMA YUJI
IPC分类号： B60R21/00 , B60R1/00 , G08G1/16 , H04N5/225
摘要： PROBLEM TO BE SOLVED: To provide a driving support device which can appropriately make a judgment on the situation surrounding own vehicle to detect a dangerous scene, and can notify the driver as such.
SOLUTION: In a photographed image ahead of the vehicle, a road end and a vertical line segment are detected, and a spot where the both of them intersect is detected to identify the dangerous scene. The dangerous scene detected by the means accurately reflects the situation surrounding own vehicle and is highly precise. If the driver is notified of the limited dangerous scenes in which the moving speeds with respect to the road surfaces of the dangerous scenes are not above a prescribed value, the false recognition of the dangerous scene can be further reduced, and the driving support device can be realized which is not troublesome for the driver.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004178367A Attention allocation control device 审中-公开
标题翻译：注意分配控制装置
公开(公告)号：JP2004178367A
公开(公告)日：2004-06-24
申请号：JP2002345232
申请日：2002-11-28
申请人： Toyota Central Res & Dev Lab Inc , 株式会社豊田中央研究所
发明人： ORI AKIO , EBE KAZUTOSHI , UCHIYAMA YUJI
IPC分类号： G08B21/00 , G08G1/16
摘要： PROBLEM TO BE SOLVED: To provide an attention allocation control device capable of detecting the degree of attention and a point to which a driver concentrates attention and urging the driver to give optimum attention allocation.
SOLUTION: The attention allocation control device calculates optimum attention allocation while considering the peripheral states of its own vehicle and the position and speed of the vehicle. Since the control device can alert the driver to give optimum attention allocation for safe driving by detecting driver's attention allocation from a driver's sight line and face movement and comparing the detected result with the optimum attention allocation, always safe attention allocation can be maintained in driving. Since the attention allocation is controlled on the basis of a difference between the optimum attention allocation and the driver's attention allocation, processing of a computer can be easily performed and precise and correct alarms or notification can be given to the driver.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够检测注意力的程度的关注分配控制装置和驾驶员集中注意力的点，并且敦促驾驶员给予最佳的注意力分配。解决方案：注意力分配控制装置在考虑其本身的车辆的周边状态以及车辆的位置和速度的同时，计算最佳的注意力分配。由于控制装置可以通过从驾驶员的视线检测驾驶员的注意力分配和面部移动来警告驾驶员给出最佳的安全驾驶注意力分配，并将检测结果与最佳注意力分配进行比较，从而可以在驾驶中保持安全的注意分配。由于基于最佳注意力分配和驾驶员注意力分配之间的差异来控制注意分配，因此可以容易地执行计算机的处理，并且可以向驾驶员提供精确和正确的警报或通知。版权所有（C）2004，JPO

10. 发明专利

JP2006116105A Competence determining device 有权
标题翻译：能力测定装置
公开(公告)号：JP2006116105A
公开(公告)日：2006-05-11
申请号：JP2004307732
申请日：2004-10-22
申请人： Niigata Univ , Toyota Central Res & Dev Lab Inc , Toyota Motor Corp , トヨタ自動車株式会社 , 国立大学法人新潟大学 , 株式会社豊田中央研究所
发明人： EBE KAZUTOSHI , ORI AKIO , KIMURA KENJI , NAKADA TSUTOMU
IPC分类号： A61B5/055
摘要： PROBLEM TO BE SOLVED: To objectively determine the competence to perform an assignment in a daily life.
SOLUTION: The device measures the brain active region of a subject and the state of brain activity in the brain active region when the subject gets exercise according to the visual sense based on a presented vision-limb integrated assignment. The device comprises an MRI apparatus 12A, a personal computer 12B which stores model data on the brain active region when the subject gets exercise based on the assignment and a personal computer 12C which determines the competence of the subject to perform the assignment based on the state of brain activity in the brain active region measured by the MRI apparatus corresponding to the stored brain active region.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：客观地确定在日常生活中执行任务的能力。
解决方案：当受试者根据所提供的视力 - 肢体综合分配根据视觉进行运动时，该装置测量受试者的大脑活动区域和大脑活动区域中的大脑活动状态。该装置包括MRI装置12A，个人计算机12B，其在对象基于分配进行锻炼时存储大脑活动区域上的模型数据;以及个人计算机12C，其根据状态确定对象执行分配的能力通过对应于存储的脑活动区域的MRI装置测量的脑活动区域中的脑活动。版权所有（C）2006，JPO＆NCIPI

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