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1. 发明申请

US20060090877A1 Cooling structure for high tension electrical equipment 失效
公开(公告)号：US20060090877A1
公开(公告)日：2006-05-04
申请号：US11300427
申请日：2005-12-15
申请人： Osamu Hasegawa , Kazuhiko Aitaka , Harumi Takedomi
发明人： Osamu Hasegawa , Kazuhiko Aitaka , Harumi Takedomi
IPC分类号： F24H3/00
CPC分类号： H05K7/20909
摘要： The present invention aims to cool high tension electrical equipment efficiently with a small, lightweight device. The high tension electrical equipment cooling structure is provided for cooling batteries which supply electricity to the operating motor via an inverter, and the inverter using cooling air, and comprises an equipment box for guiding cooling air introduced from a cooling air inlet port into a cooling air outlet port, and a fan for introducing cooling air from the cooling air inlet port. A shutter that consists of an elastic material is disposed inside the intake duct. The shutter closes off the cooling air flow path, and when negative pressure is generated downstream of the shutter due to the operation of the fan, the shutter undergoes elastic deformation, and as a result, the cooling air flow path is opened.

2. 发明授权

US07500512B2 Cooling structure for high tension electrical equipment 失效
标题翻译：高压电气设备的冷却结构
公开(公告)号：US07500512B2
公开(公告)日：2009-03-10
申请号：US11300427
申请日：2005-12-15
申请人： Osamu Hasegawa , Kazuhiko Aitaka , Harumi Takedomi
发明人： Osamu Hasegawa , Kazuhiko Aitaka , Harumi Takedomi
IPC分类号： B60H1/00
CPC分类号： H05K7/20909
摘要： The present invention aims to cool high tension electrical equipment efficiently with a small, lightweight device. The high tension electrical equipment cooling structure is provided for cooling batteries which supply electricity to the operating motor via an inverter, and the inverter using cooling air, and comprises an equipment box for guiding cooling air introduced from a cooling air inlet port into a cooling air outlet port, and a fan for introducing cooling air from the cooling air inlet port. A shutter that consists of an elastic material is disposed inside the intake duct. The shutter closes off the cooling air flow path, and when negative pressure is generated downstream of the shutter due to the operation of the fan, the shutter undergoes elastic deformation, and as a result, the cooling air flow path is opened.
摘要翻译：本发明旨在用小而轻的装置有效地冷却高压电气设备。提供高压电气设备冷却结构，用于通过逆变器向操作电动机供电的冷却电池，以及使用冷却空气的逆变器，并且包括用于引导从冷却空气入口引入冷却空气的冷却空气的设备箱出风口和用于从冷却空气入口引入冷却空气的风扇。由弹性材料构成的快门设置在进气管内。快门关闭冷却空气流动路径，并且当由于风扇的操作而在快门的下游产生负压时，快门经历弹性变形，结果打开冷却空气流动路径。

3. 发明授权

US06798658B2 High voltage electrical packaging box structure 有权
标题翻译：高压电器包装盒结构
公开(公告)号：US06798658B2
公开(公告)日：2004-09-28
申请号：US10291315
申请日：2002-11-08
申请人： Harumi Takedomi , Kazuhiko Aitaka , Osamu Hasegawa
发明人： Harumi Takedomi , Kazuhiko Aitaka , Osamu Hasegawa
IPC分类号： H05K720
CPC分类号： H05K7/20909 , B60K1/04 , B60K2001/005 , B60L11/18 , Y02T10/7005 , Y10S903/904 , Y10S903/907
摘要： A high voltage electrical packaging box structure includes a box body, and a high voltage electrical part which is accommodated in the box body. In the high voltage electrical packaging box, an interposing member which is formed using an expandable resin, is disposed between the box body and the high voltage electric part. Air may be pass through the inside of the box body so as to cool down the high voltage electric part placed in the box body.
摘要翻译：高压电气包装盒结构包括箱体和容纳在箱体中的高压电气部件。在高压电气包装盒中，使用可膨胀树脂形成的插入部件设置在箱体与高压电部件之间。空气可以通过箱体的内部，以便冷却放置在箱体中的高压电气部件。

4. 发明授权

US07004233B2 Cooling structure for high tension electrical equipment 失效
标题翻译：高压电气设备的冷却结构
公开(公告)号：US07004233B2
公开(公告)日：2006-02-28
申请号：US10254768
申请日：2002-09-26
申请人： Osamu Hasegawa , Kazuhiko Aitaka , Harumi Takedomi
发明人： Osamu Hasegawa , Kazuhiko Aitaka , Harumi Takedomi
IPC分类号： F28F27/00 , H05K5/00
CPC分类号： H05K7/20909
摘要： A high tension electrical equipment cooling structure for cooling batteries which supply electricity to the operating motor via an inverter, and the inverter using cooling air, and includes an equipment box for guiding cooling air introduced from a cooling air inlet port into a cooling air outlet port, and a fan for introducing cooling air from the cooling air inlet port. A shutter that includes an elastic material is disposed inside the intake duct. The shutter closes off the cooling air flow path, and when negative pressure is generated downstream of the shutter due to the operation of the fan, the shutter undergoes elastic deformation, and as a result, the cooling air flow path is opened.
摘要翻译：一种用于冷却电池的高压电气设备冷却结构，其通过逆变器向所述操作电动机供电，并且所述逆变器使用冷却空气，并且包括用于将从冷却空气入口引入的冷却空气引导到冷却空气出口以及用于从冷却空气入口引入冷却空气的风扇。包括弹性材料的快门设置在进气管内。快门关闭冷却空气流动路径，并且当由于风扇的操作而在快门的下游产生负压时，快门经历弹性变形，结果打开冷却空气流动路径。

5. 发明授权

US06988575B2 Vibration-proof structure for metallic electrical packaging case 失效
公开(公告)号：US06988575B2
公开(公告)日：2006-01-24
申请号：US10295152
申请日：2002-11-14
申请人： Harumi Takedomi , Osamu Hasegawa , Toshiyuki Matsuoka
发明人： Harumi Takedomi , Osamu Hasegawa , Toshiyuki Matsuoka
IPC分类号： B60R16/04
CPC分类号： B60K1/04 , B60K2001/005
摘要： A vibration-proof structure for a metallic electrical packaging case includes a metallic electrical packaging case and a coupling member. The coupling member connects an outer wall of the metallic electrical packaging case and a member forming a side wall of a vehicle. Also, the coupling member may include an engaging portion at one end of the coupling member, which is used for temporarily fixing the coupling member, and an insertion engaging portion, which is engaged with a portion of the member forming the side wall of the vehicle, formed at another end of the coupling member.

6. 发明授权

US06868929B2 Vibration-proof structure for metallic electrical packaging case 有权
公开(公告)号：US06868929B2
公开(公告)日：2005-03-22
申请号：US10295152
申请日：2002-11-14
申请人： Harumi Takedomi , Osamu Hasegawa , Toshiyuki Matsuoka
发明人： Harumi Takedomi , Osamu Hasegawa , Toshiyuki Matsuoka
摘要： A vibration-proof structure for a metallic electrical packaging case includes a metallic electrical packaging case and a coupling member. The coupling member connects an outer wall of the metallic electrical packaging case and a member forming a side wall of a vehicle. Also, the coupling member may include an engaging portion at one end of the coupling member, which is used for temporarily fixing the coupling member, and an insertion engaging portion, which is engaged with a portion of the member forming the side wall of the vehicle, formed at another end of the coupling member.

7. 发明授权

US06682846B2 Charging element device and holding structure therefor 失效
标题翻译：充电元件及其保持结构
公开(公告)号：US06682846B2
公开(公告)日：2004-01-27
申请号：US10020960
申请日：2001-12-19
申请人： Toshiyuki Matsuoka , Kenji Matsumoto , Harumi Takedomi , Osamu Hasegawa
发明人： Toshiyuki Matsuoka , Kenji Matsumoto , Harumi Takedomi , Osamu Hasegawa
IPC分类号： H01M236
CPC分类号： H01G9/12 , H01M2/022 , H01M2/1077 , H01M2/1094 , H01M2/1205 , H01M2/1223 , H01M2/206 , H01M2/361 , H01M2/364 , H01M2/365 , H01M10/42 , Y02E60/13 , Y02T10/7022
摘要： A charging element device comprises a positive electrode terminal and a negative electrode terminal which are located at one end of a cylindrical battery case having a positive electrode and a negative electrode equipped therein and which are respectively connected to the positive electrode and the negative electrode, with an electrolyte solution charging opening being formed at the other end of the battery case. The electrolyte solution charging opening is sealed by a plug having a safety valve, and the safety plug reduces an inner pressure of the battery case when the inner pressure is not less than a predetermined pressure.
摘要翻译：充电元件装置包括正极端子和负极端子，该正极端子和负极端子位于其中装有正极和负极的圆柱形电池壳体的一端，并分别连接到正极和负极，在电池壳体的另一端形成有电解液充填口。电解液填充口由具有安全阀的塞子密封，当内压不小于预定压力时，安全塞可降低电池盒的内压。

8. 发明授权

US09224043B2 Map generation apparatus, map generation method, moving method for moving body, and robot apparatus 有权
标题翻译：地图生成装置，地图生成方法，移动体的移动方法和机器人装置
公开(公告)号：US09224043B2
公开(公告)日：2015-12-29
申请号：US13824855
申请日：2011-08-30
申请人： Osamu Hasegawa , Hiroshi Morioka , Noppharit Tongprasit , Sangkyu Yi
发明人： Osamu Hasegawa , Hiroshi Morioka , Noppharit Tongprasit , Sangkyu Yi
IPC分类号： G06K9/00 , G05D1/02 , G06T7/00 , G06T7/20
CPC分类号： G06K9/00664 , G05D1/0253 , G05D1/0274 , G06T7/246 , G06T7/579 , G06T2207/10016 , G06T2207/20076 , G06T2207/30241 , G06T2207/30244 , Y10S901/01
摘要： Performing map construction under a crowded environment where there are a lot of people. It includes a successive image acquisition unit that obtains images that are taken while a robot is moving, a local feature quantity extraction unit that extracts a quantity at each feature point from the images, a feature quantity matching unit that performs matching among the quantities in the input images, where quantities are extracted by the extraction unit, an invariant feature quantity calculation unit that calculates an average of the matched quantities among a predetermined number of images by the matching unit as an invariant feature quantity, a distance information acquisition unit that calculates distance information corresponding to each invariant feature quantity based on a position of the robot at times when the images are obtained, and a map generation unit that generates a local metrical map as a hybrid map.
摘要翻译：在有很多人的拥挤的环境下进行地图建设。它包括连续图像获取单元，其获得在机器人移动期间拍摄的图像;局部特征量提取单元，从图像中提取每个特征点处的数量;特征量匹配单元，输入图像，其中通过提取单元提取量;不变特征量计算单元，其通过匹配单元计算预定数量的图像中的匹配量的平均值作为不变特征量;距离信息获取单元，其计算距离基于在获取图像时的机器人的位置对应于每个不变特征量的信息，以及生成本地计量图作为混合图的地图生成单元。

9. 发明申请

US20130108172A1 Position Estimation Device, Position Estimation Method, And Program 有权
标题翻译：位置估计装置，位置估计方法和程序
公开(公告)号：US20130108172A1
公开(公告)日：2013-05-02
申请号：US13698572
申请日：2011-02-10
申请人： Noppharit Tongprasit , Aram Kawewong , Osamu Hasegawa
发明人： Noppharit Tongprasit , Aram Kawewong , Osamu Hasegawa
IPC分类号： G06K9/00
CPC分类号： G06K9/00624 , G06K9/00664 , G06T7/73
摘要： Disclosed is a position estimation device including a feature extraction unit that extracts invariant features from an input image, a matching unit that obtains matching between an input image and a registered place by referring to a database containing each registered place and invariant features in association, a similarity calculation unit that calculates a similarity with inclusion of a registered place near a selected registered place when the matching is a threshold or more, and a position identification unit that identifies the input image as a registered place when the similarity is a threshold or more. The feature extraction unit extracts local features from each input image being sequential images taken sequentially, selects features matched between the sequential images as sequential features, and calculates invariant features based on the sequential features. The number of sequential images is variable depending on the number of matched features.
摘要翻译：公开了一种位置估计装置，其包括从输入图像中提取不变特征的特征提取单元，通过参照包含关联的每个登记地点和不变特征的数据库，获得输入图像与登记地点之间的匹配的匹配单元，相似度计算单元，当所述匹配是阈值以上时，计算包含所选登记地点附近的登记地点的相似度;以及位置识别单元，当所述相似度为阈值以上时，将所述输入图像识别为登记地点。特征提取单元从每个输入图像中提取作为顺序拍摄的顺序图像的局部特征，选择在顺序图像之间匹配的特征作为顺序特征，并且基于顺序特征来计算不变特征。顺序图像的数量根据匹配的特征数量而变化。

10. 发明申请

US20080049815A1 Receiver for receiving a spectrum dispersion signal 有权
标题翻译：用于接收频谱色散信号的接收器
公开(公告)号：US20080049815A1
公开(公告)日：2008-02-28
申请号：US11907423
申请日：2007-10-12
申请人： Shigeyuki Sudo , Osamu Hasegawa , Toshiya Eguchi
发明人： Shigeyuki Sudo , Osamu Hasegawa , Toshiya Eguchi
IPC分类号： H04B1/707
CPC分类号： H04B1/70756 , H04B1/707 , H04B1/7075 , H04B2201/70709 , H04W52/029 , Y02D70/26 , Y02D70/40
摘要： A receiver for the CDMA system which reduces power consumption during a suspension period of intermittent receiving operation by monitoring a suspension period by a low-power timer so that a VC-TCXO, reference signal group generation and receiving units are turned off and a modem unit is set to a sleep state. Upon resumption of receiving operation, a high-accuracy timer is started to count a time period and part of a received signal is stored. A PN code phase of stored data is calculated during the time period to obtain an indication value for phase deviation. State vectors for short and long codes and a further reception time are calculated based on the indication value. When the high-accuracy timer counts the time period and produces 0V(d), demodulation operation by a rake demodulation, demultiplexing, and descrambler units is started and is continued during the reception time.
摘要翻译：一种用于CDMA系统的接收机，其通过由低功率定时器监视暂停时段来减少在间歇接收操作的暂停时间段期间的功耗，从而关闭VC-TCXO，参考信号组生成和接收单元以及调制解调器单元被设置为睡眠状态。在恢复接收操作时，开始高精度定时器对一段时间进行计数，并存储接收信号的一部分。在该时间段内计算存储数据的PN码相位，以获得相位偏差的指示值。基于指示值计算短码和长码的状态向量和另外的接收时间。当高精度定时器对时间段进行计数并产生0V（d）时，起动解调，解复用和解扰器单元的解调操作开始并且在接收时间期间继续。

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