公开(公告)号：US09421969B2

公开(公告)日：2016-08-23

申请号：US14403055

申请日：2012-05-25

Applicant: Takuya Kaminade ,  Shinya Kawamata ,  Osamu Ozaki ,  Akira Nagae

Inventor： Takuya Kaminade ,  Shinya Kawamata ,  Osamu Ozaki ,  Akira Nagae

IPC: G05D1/00 ,  B60W20/00 ,  G01S3/86 ,  G08G1/16 ,  B60L3/12 ,  B60W10/06 ,  B60W30/18 ,  G01V1/00

CPC classification number: G01V1/001 ,  B60K6/40 ,  B60L3/12 ,  B60W10/06 ,  B60W10/08 ,  B60W20/10 ,  B60W20/1084 ,  B60W20/17 ,  B60W20/40 ,  B60W30/09 ,  B60W30/18009 ,  B60W2420/54 ,  B60W2550/20 ,  B60Y2200/92 ,  G01S3/86 ,  G08G1/163 ,  G08G1/166 ,  Y10S903/93 ,  Y10S903/951

Abstract: An approaching vehicle detection apparatus includes: a sound information detection unit configured to detect sound information around an own vehicle; a sound source detection unit configured to detect a sound source around the own vehicle based on the detected sound information; an approaching vehicle determination unit configured to determine whether the sound source is a vehicle approaching the own vehicle; and a vehicle state changing unit configured to change a vehicle state of the own vehicle to a vehicle state where the own vehicle sound is able to be suppressed when the own vehicle sound generated from the own vehicle is able to be suppressed by changing the vehicle state of the own vehicle.

Abstract translation: 一种接近的车辆检测装置包括：声音信息检测单元，被配置为检测自身车辆周围的声音信息; 声源检测单元，被配置为基于检测到的声音信息来检测本车周围的声源; 接近车辆确定单元，被配置为确定声源是否是接近本车辆的车辆; 以及车辆状态改变单元，其被配置为当通过改变车辆状态能够抑制从本车辆产生的自身车辆声音时，将本车辆的车辆状态改变为能够抑制本车辆声音的车辆状态 的车辆。

公开(公告)号：US09393952B2

公开(公告)日：2016-07-19

申请号：US14403055

申请日：2012-05-25

Applicant: Takuya Kaminade ,  Shinya Kawamata ,  Osamu Ozaki ,  Akira Nagae

Inventor： Takuya Kaminade ,  Shinya Kawamata ,  Osamu Ozaki ,  Akira Nagae

IPC: G05D1/00 ,  B60W20/00 ,  G01S3/86 ,  G08G1/16 ,  B60L3/12 ,  B60W10/06 ,  B60W30/18 ,  G01V1/00

Abstract: An approaching vehicle detection apparatus includes: a sound information detection unit configured to detect sound information around an own vehicle; a sound source detection unit configured to detect a sound source around the own vehicle based on the detected sound information; an approaching vehicle determination unit configured to determine whether the sound source is a vehicle approaching the own vehicle; and a vehicle state changing unit configured to change a vehicle state of the own vehicle to a vehicle state where the own vehicle sound is able to be suppressed when the own vehicle sound generated from the own vehicle is able to be suppressed by changing the vehicle state of the own vehicle.

公开(公告)号：US09160219B2

公开(公告)日：2015-10-13

申请号：US13520541

申请日：2010-12-06

Applicant: Hiroyuki Takamatsu ,  Koji Inoue ,  Kenichi Inoue ,  Takashi Hase ,  Osamu Ozaki ,  Chikara Ichihara ,  Masakatsu Maruyama ,  Yasushi Maeda ,  Hiroyuki Mitani

Inventor： Hiroyuki Takamatsu ,  Koji Inoue ,  Kenichi Inoue ,  Takashi Hase ,  Osamu Ozaki ,  Chikara Ichihara ,  Masakatsu Maruyama ,  Yasushi Maeda ,  Hiroyuki Mitani

IPC: H02K21/24 ,  H02K1/02 ,  H02K1/06 ,  H02K1/12 ,  H02K1/24 ,  H02K1/27 ,  H02K3/04 ,  H02K21/46

CPC classification number: H02K21/24 ,  H02K1/02 ,  H02K1/06 ,  H02K1/12 ,  H02K1/246 ,  H02K1/2793 ,  H02K3/04 ,  H02K21/46

Abstract: Disclosed is a brushless motor (1A) which is an axial gap type brushless motor (1A) wherein stators (3A, 4A) comprising a coil (41) and a rotor (2) comprising a permanent magnet (23) are arranged with a gap therebetween in the axial direction. The coil (41) is a band-like wire which is spirally wound such that the width direction of the band-like wire generally coincides with the direction of the magnetic flux that is generated by the permanent magnet (23) of the rotor (2). Consequently, the axial gap type brushless motor (1A) having the above-described structure can be further reduced in eddy current loss in comparison to conventional brushless motors.

Abstract translation: 公开了一种无刷电动机（1A），其是轴向间隙型无刷电动机（1A），其中包括线圈（41）的定子（3A，4A）和包括永磁体（23）的转子（2） 在它们之间。 线圈（41）是螺旋卷绕的带状线，使得带状线的宽度方向大致与由转子（2）的永磁体（23）产生的磁通的方向一致 ）。 因此，与传统的无刷电动机相比，具有上述结构的轴向间隙型无刷电动机（1A）可以进一步降低涡流损耗。

公开(公告)号：US08614617B2

公开(公告)日：2013-12-24

申请号：US13381679

申请日：2010-07-16

Applicant: Hiroyuki Mitani ,  Kyoji Zaitsu ,  Kenichi Inoue ,  Osamu Ozaki ,  Hiroshi Hashimoto ,  Hirofumi Hojo ,  Koji Inoue ,  Eiichiro Yoshikawa ,  Naoya Fujiwara

Inventor： Hiroyuki Mitani ,  Kyoji Zaitsu ,  Kenichi Inoue ,  Osamu Ozaki ,  Hiroshi Hashimoto ,  Hirofumi Hojo ,  Koji Inoue ,  Eiichiro Yoshikawa ,  Naoya Fujiwara

IPC: H01F17/04 ,  H01F27/24

CPC classification number: H01F37/00 ,  H01F3/14 ,  H01F27/2847

Abstract: Provided is a reactor that enables high inductance to be generated with stability in a wide current range, while minimizing noise, processing cost, and eddy-current loss. The reactor (D1) has the ratio (t/W) of the width (W) to the thickness (t) of a conductive member that composes an air-core coil configured to be 1 or less, and preferably, 1/10 or less. Furthermore, the reactor also has the absolute value of a value ((L1−L2)/L3) that has had: the difference (L1−L2) between; the space interval (L1) between an inner wall face of a first core member (3) and an inner wall face of a second core member (4), at the innermost circumference position of the air-core coil (1); and the space (L2) between the inner wall face of the first core member (3) and the inner wall face of the second core member (4), at the outermost circumference position of the air-core coil (1); divided by an average value (L3); configured to be 1/50 or less. The ratio (R/W) of the radius (R), from the axis-center (O) of the air-core coil (1) to the outer circumference of the air-core coil (1), to the width (W) of the air-core coil (1) (conductive member), is 2=R/W=4.

Abstract translation: 提供了一种能够在宽电流范围内稳定地产生高电感的电抗器，同时最小化噪声，处理成本和涡流损耗。 反应器（D1）的宽度（W）与构成为1以下的空芯线圈的导电部件的厚度（t）的比（t / W）优选为1/10， 减。 此外，反应器也具有以下的值（（L1-L2）/ L3）的绝对值：其之间的差（L1-L2） 在空心线圈（1）的最内圆周位置处的第一芯构件（3）的内壁面与第二芯构件（4）的内壁面之间的空间间隔（L1）; 和空心线圈（1）的最外圆周位置处的第一芯构件（3）的内壁面与第二芯构件（4）的内壁面之间的空间（L2）。 除以平均值（L3）; 配置为1/50以下。 从空心线圈（1）的轴心（O）到空心线圈（1）的外周的半径（R）的比（R / W），宽度（W 空气芯线圈（1）（导电部件））为2 = R / W = 4。

公开(公告)号：US20130009508A1

公开(公告)日：2013-01-10

申请号：US13520541

申请日：2010-12-06

Applicant: Hiroyuki Takamatsu ,  Koji Inoue ,  Kenichi Inoue ,  Takashi Hase ,  Osamu Ozaki ,  Chikara Ichihara ,  Masakatsu Maruyama ,  Yasushi Maeda ,  Hiroyuki Mitani

Inventor： Hiroyuki Takamatsu ,  Koji Inoue ,  Kenichi Inoue ,  Takashi Hase ,  Osamu Ozaki ,  Chikara Ichihara ,  Masakatsu Maruyama ,  Yasushi Maeda ,  Hiroyuki Mitani

IPC: H02K21/24

CPC classification number: H02K21/24 ,  H02K1/02 ,  H02K1/06 ,  H02K1/12 ,  H02K1/246 ,  H02K1/2793 ,  H02K3/04 ,  H02K21/46

Abstract: Disclosed is a brushless motor (1A) which is an axial gap type brushless motor (1A) wherein stators (3A, 4A) comprising a coil (41) and a rotor (2) comprising a permanent magnet (23) are arranged with a gap therebetween in the axial direction. The coil (41) is a band-like wire which is spirally wound such that the width direction of the band-like wire generally coincides with the direction of the magnetic flux that is generated by the permanent magnet (23) of the rotor (2). Consequently, the axial gap type brushless motor (1A) having the above-described structure can be further reduced in eddy current loss in comparison to conventional brushless motors.

Abstract translation: 公开了一种无刷电动机（1A），其是轴向间隙型无刷电动机（1A），其中包括线圈（41）的定子（3A，4A）和包括永磁体（23）的转子（2） 在它们之间。 线圈（41）是螺旋卷绕的带状线，使得带状线的宽度方向大致与由转子（2）的永磁体（23）产生的磁通的方向一致 ）。 因此，与传统的无刷电动机相比，具有上述结构的轴向间隙型无刷电动机（1A）可以进一步降低涡流损耗。

公开(公告)号：US08267215B2

公开(公告)日：2012-09-18

申请号：US12675876

申请日：2008-09-01

Applicant: Osamu Ozaki

Inventor： Osamu Ozaki

IPC: B60K28/06

CPC classification number: B60K28/066 ,  B60K28/00 ,  B60K28/06 ,  B60K28/063 ,  B60W2540/24 ,  G06Q50/10 ,  G06Q50/12

Abstract: There is provided a drinking level detecting system and a drinking level detecting method capable of improving the detection accuracy of the drinking level by allowing a third person to correct the drinking level of a driver. In a system or method which detects the drinking level of a driver of a vehicle, the drinking level of the driver is detected by an alcohol detector or the like, and the detection result is corrected by a third person other than the driver when there is an error in the detection result. Accordingly, even when the drinking level detected by the alcohol detector or the like is incorrect, the drinking level can be corrected after ensuring reliability by the determination by the third person.

Abstract translation: 提供了一种饮酒水平检测系统和饮酒水平检测方法，其能够通过允许第三人校正驾驶员的饮酒水平来提高饮酒水平的检测精度。 在检测车辆的驾驶员的饮酒水平的系统或方法中，由酒精检测器等检测驾驶员的饮酒水平，并且当存在驾驶员时由司机以外的第三人校正检测结果 检测结果出错。 因此，即使当由酒精检测器等检测到的饮酒水平不正确时，可以通过第三人的确定确保可靠性来校正饮酒水平。

公开(公告)号：US20100212987A1

公开(公告)日：2010-08-26

申请号：US12675876

申请日：2008-09-01

Applicant: Osamu Ozaki

Inventor： Osamu Ozaki

IPC: B60K28/06 ,  A61B5/18

CPC classification number: B60K28/066 ,  B60K28/00 ,  B60K28/06 ,  B60K28/063 ,  B60W2540/24 ,  G06Q50/10 ,  G06Q50/12

Abstract: There is provided a drinking level detecting system and a drinking level detecting method capable of improving the detection accuracy of the drinking level by allowing a third person to correct the drinking level of a driver. In a system or method which detects the drinking level of a driver of a vehicle, the drinking level of the driver is detected by an alcohol detector or the like, and the detection result is corrected by a third person other than the driver when there is an error in the detection result. Accordingly, even when the drinking level detected by the alcohol detector or the like is incorrect, the drinking level can be corrected after ensuring reliability by the determination by the third person.

Abstract translation: 提供了一种饮酒水平检测系统和饮酒水平检测方法，其能够通过允许第三人校正驾驶员的饮酒水平来提高饮酒水平的检测精度。 在检测车辆的驾驶员的饮酒水平的系统或方法中，由酒精检测器等检测驾驶员的饮酒水平，并且当存在驾驶员时由司机以外的第三人校正检测结果 检测结果出错。 因此，即使当由酒精检测器等检测到的饮酒水平不正确时，可以通过第三人的确定确保可靠性来校正饮酒水平。

公开(公告)号：US07697029B2

公开(公告)日：2010-04-13

申请号：US11878722

申请日：2007-07-26

Applicant: Osamu Ozaki

Inventor： Osamu Ozaki

IPC: H04N7/18

CPC classification number: H04N7/181 ,  G01S7/497 ,  G01S17/023 ,  G01S17/936

Abstract: An image display apparatus includes a camera, a laser radar, a depression angle correction calculation device, a three-dimensional object detection device, and a viewpoint conversion device, which are installed in a vehicle. The laser radar detects changes in the condition of a road surface with respect to the camera. The depression angle correction calculation device adds a correction angle to a depression angle of the camera. The viewpoint conversion device reduces the correction angle if the change in road surface condition detected by the laser radar is due to a three-dimensional object detected by the three-dimensional object detection device.

Abstract translation: 图像显示装置包括安装在车辆中的相机，激光雷达，俯仰角校正计算装置，三维物体检测装置和视点转换装置。 激光雷达检测相对于照相机的路面状况的变化。 俯仰角校正计算装置对照相机的俯仰角添加校正角度。 如果由激光雷达检测到的路面状况的改变是由于三维物体检测装置检测到的三维物体，则视点转换装置减小了校正角度。

公开(公告)号：US20100030419A1

公开(公告)日：2010-02-04

申请号：US12461086

申请日：2009-07-30

Applicant: Nobutaka Tauchi ,  Tetsuya Oki ,  Mikinari Yokoi ,  Shojiro Takeuchi ,  Kazuya Sasaki ,  Osamu Ozaki ,  Masumi Kobana

Inventor： Nobutaka Tauchi ,  Tetsuya Oki ,  Mikinari Yokoi ,  Shojiro Takeuchi ,  Kazuya Sasaki ,  Osamu Ozaki ,  Masumi Kobana

IPC: G06F7/00

CPC classification number: G01C21/26 ,  B60Q1/1423 ,  B60Q2300/305 ,  B60Q2300/314

Abstract: When it is determined that a head light is turned on, the sunset time is calculated. Thus, the frequency of calculating the sunset time is significantly decreased as compared with that of continuously calculating the sunset time, thereby reducing the processing load. Further, as compared with the case where the sunset time is calculated regardless of the time of lighting on, the calculated sunset time can evaluate the time of lighting on appropriately.

Abstract translation: 当确定头灯打开时，计算落日时间。 因此，与连续计算日落时间相比，计算落日时间的频率显着降低，从而降低处理负荷。 此外，与不管照明时间如何计算日落时间的情况相比，计算的夕阳时间可以适当地评估照明的时间。

公开(公告)号：US06748257B2

公开(公告)日：2004-06-08

申请号：US09983613

申请日：2001-10-25

Applicant: Osamu Ozaki

Inventor： Osamu Ozaki

IPC: A61B505

CPC classification number: A61B5/1075 ,  A61B5/103 ,  Y10S128/92 ,  Y10S128/922 ,  Y10S128/925

Abstract: To prevent erroneous detection of a ribcage boundary from a chest image, an outer search limit point is decided with precision. A profile of smoothed pixel-value integrated averages in each of right and left lung field of the image is obtained, a threshold for each of the right and left lung fields with the profile taken as a reference is decided, and each of the right and left lung fields is searched from a central part of each lung field outwardly on the image so that a position exceeding the threshold is determined. The position is set as the outer search limit point for a series of a upper lung ribcage boundary candidate points. In the search, in cases the position exceeding the threshold is not found, a first derivative of the profile is used to decide the outer search limit point.

Abstract translation: 为了防止胸部图像中的胸腔边界的错误检测，精确地确定外部搜索极限点。 得到图像右，左肺场平均像素值整合平均曲线，确定以该轮廓作为参照的左右肺野中每一个的阈值，右侧和右侧 从图像上的每个肺区域的中心部分搜索左肺区域，从而确定超过阈值的位置。 该位置被设置为一系列上肺胸腔边界候选点的外部搜索极限点。 在搜索中，如果未找到超过阈值的位置，则使用轮廓的一阶导数来确定外部搜索极限点。