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1. 发明专利

JP2007113989A Characteristic value measuring method, and instrument therefor 有权
标题翻译：特征值测量方法及其仪器
公开(公告)号：JP2007113989A
公开(公告)日：2007-05-10
申请号：JP2005304125
申请日：2005-10-19
申请人： Nagoya City , Nagoya Electric Works Co Ltd , 名古屋市 , 名古屋電機工業株式会社
发明人： UEDA KOJI , YAMADA MUNEO , TANIZAKI TETSUYA , YAGI TADAO , MIYATA YASUSHI
IPC分类号： G01N22/00 , E01H10/00 , G01W1/00
摘要： PROBLEM TO BE SOLVED: To solve a problem wherein precise measurement is impossible because physical property values on a road face laid actually are unknown. SOLUTION: When measuring a characteristic value of a measuring object forming a plurality of layers, a radio wave is emitted toward the measuring object to receive a reflected radio wave, and the characteristic value is measured, based on a composed impedance measured preliminarily as to a layer with a change of the radio wave and the physical property values unknown, and known physical property values in a layer with the known physical property value. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了解决由于实际上铺设的道路面上的物理属性值而不可能精确测量的问题。解决方案：当测量形成多层的测量对象的特征值时，向测量对象发射无线电波以接收反射的无线电波，并且基于预先测量的合成阻抗来测量特征值关于具有无线电波的变化和物理性质值未知的层，以及具有已知物理属性值的层中的已知物理属性值。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2008180623A Road surface condition judging apparatus and road surface condition judging method 审中-公开
标题翻译：道路表面处理评估装置和道路表面条件判断方法
公开(公告)号：JP2008180623A
公开(公告)日：2008-08-07
申请号：JP2007014696
申请日：2007-01-25
申请人： Nagoya City , Nagoya Electric Works Co Ltd , 名古屋市 , 名古屋電機工業株式会社
发明人： UEDA KOJI , YAMADA MUNEO , TANIZAKI TETSUYA , MIYATA YASUSHI , YASUKAWA HIROSHI
IPC分类号： G01N22/00 , G01W1/00
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for judging the road surface condition on an actual road surface with high precision.
SOLUTION: A radio wave within a predetermined frequency range is radiated on a road surface; the reflected radio wave from the road surface is detected to detect the intensity and a reflected radio wave characteristic value corresponding to the characteristics of the reflected radio wave in a plurality of frequencies is acquired on the basis of the detected intensity of the reflected radio wave and input to a neural network to acquire the data showing the road surface condition.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于以高精度判断实际路面上的路面状况的装置。解决方案：在预定频率范围内的无线电波辐射在路面上; 检测来自路面的反射无线电波以检测强度，并且基于检测到的反射无线电波的强度获取与多个频率中的反射无线电波的特性相对应的反射无线电波特性值，以及输入到神经网络以获取显示路面状况的数据。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2013246025A Tire determination system and tire determination method 有权
标题翻译：轮胎确定系统和轮胎确定方法
公开(公告)号：JP2013246025A
公开(公告)日：2013-12-09
申请号：JP2012119527
申请日：2012-05-25
申请人： Nagoya Electric Works Co Ltd , 名古屋電機工業株式会社 , Nakanihon Highway Engineering Nagoya Kk , 中日本ハイウェイ・エンジニアリング名古屋株式会社
发明人： TANIZAKI TETSUYA , NAKAMURA KAORI , UEDA KOJI , USAMI JUNJI , TANAKA TETSUO , OKAMOTO TAKASHI
IPC分类号： G01M17/02 , B60C19/00
摘要： PROBLEM TO BE SOLVED: To provide a technology for exactly determining the type of tires attached to a vehicle even during travel of the vehicle.SOLUTION: Travel sound of a vehicle which travels on a processed road surface Rm obtained by performing processing for flattening a road surface R to the road surface R is acquired by using a microphone 40, and an amplifier 41, so as to determine the type of tires attached to the vehicle on the basis of the travel sound.
摘要翻译：要解决的问题：提供一种即使在车辆行驶期间精确地确定附接到车辆的轮胎的类型的技术。解决方案：通过执行用于平坦化道路的处理获得的经处理的路面Rm行进的车辆的行驶声音通过使用麦克风40和放大器41获取到路面R的表面R，以便基于行驶声音确定安装在车辆上的轮胎的类型。

4. 发明专利

JP2006275973A Apparatus and method for measuring covering salt water 有权
标题翻译：用于测量覆盖盐水的装置和方法
公开(公告)号：JP2006275973A
公开(公告)日：2006-10-12
申请号：JP2005099622
申请日：2005-03-30
申请人： Nagoya Electric Works Co Ltd , 名古屋電機工業株式会社
发明人： UEDA KOJI , YAGI TADAO , TANIZAKI TETSUYA , YAMADA MUNEO , MIYATA YASUSHI
IPC分类号： G01N22/00 , E01H10/00
摘要： PROBLEM TO BE SOLVED: To solve the problem that since it is necessary to compensate a portion in which a concentration of an antifreezing agent in water covering a road surface and its thickness are used as parameters, by guessing or the like, a measurement is poor in accuracy.
SOLUTION: Reflectivity values are acquired by a transceiving variation value computing section 3 while varying the frequency of an oscillator 11 in an electric wave transmitting means 1 in a range of about 1 GHz to 6 GHz, in a step S100, and then a peak ratio of reflectivity is obtained in a step S200, and a peak frequency corresponding to the obtained peak ratio is specified in a step S300, and a table or the like stored in a frequency-concentration relation memory section 4 is referred by using the peak ratio and the peak frequency as arguments, and a corresponding concentration value is obtained in a step S400. Therefore, any operation such as conventional guessing or the like is eliminated, and the concentration is measured accurately.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题为了解决由于需要补偿其中覆盖路面的水中的防冻剂的浓度及其厚度被用作参数的部分，通过猜测等，测量精度差。解决方案：在步骤S100中，通过收发变化值计算部分3获取反射率值，同时在大约1GHz至6GHz的范围内改变电波发送装置1中的振荡器11的频率，然后在步骤S200中获得反射率的峰值比，并且在步骤S300中指定与获得的峰值比对应的峰值频率，并且使用存储在频率 - 浓度关系存储部分4中的表格等峰值比和峰值频率作为参数，并且在步骤S400中获得相应的浓度值。因此，消除诸如常规猜测等的任何操作，并且精确地测量浓度。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2013164722A Safety confirmation method in front of chain regulation section of road 审中-公开
标题翻译：道路链条监管部门前的安全确认方法
公开(公告)号：JP2013164722A
公开(公告)日：2013-08-22
申请号：JP2012027199
申请日：2012-02-10
申请人： Nakanihon Highway Engineering Nagoya Kk , 中日本ハイウェイ・エンジニアリング名古屋株式会社 , Nagoya Electric Works Co Ltd , 名古屋電機工業株式会社
发明人： USAMI JUNJI , TANAKA TETSUO , TANIZAKI TETSUYA , NAKAMURA KAORI
IPC分类号： G08G1/09
摘要： PROBLEM TO BE SOLVED: To provide a safety confirmation method in front of a chain regulation section of a road, in which safety travel is secured and congestion is relieved by using a tire determination device for automatically determining whether or not winter tires are mounted.SOLUTION: In front of a chain regulation section of a road surface where countermeasures for snow or ice are required, a tire determination device 1 for determining which of summer tires and winter tires are mounted on the basis of traveling sound of a vehicle is installed, and the type of tire of an oncoming vehicle is determined by the tire determination device 1. Then, travel instruction information based on the determination result relative to the traveling vehicle is displayed on a display device 2 installed ahead to perform a travel guide for the vehicle.
摘要翻译：要解决的问题：提供一种在道路的链条调节部分的前方提供安全确认方法，其中通过使用用于自动确定冬季轮胎是否安装的轮胎确定装置来确保安全行进并消除拥堵。：在需要雪或冰的对策的路面的链条调节部前方，安装有用于根据车辆的行驶声来确定搭载夏季轮胎和冬季轮胎的轮胎判定装置1，轮胎确定装置1确定迎面而来的车辆的轮胎类型。然后，在安装在前方的显示装置2上显示基于相对于行驶车辆的判定结果的行驶指示信息，以执行车辆行驶导轨。

6. 发明专利

JP2011170812A Parking detection device, parking detection method and parking detection program 有权
标题翻译：停车检测装置，停车检测方法和停车检测程序
公开(公告)号：JP2011170812A
公开(公告)日：2011-09-01
申请号：JP2010036606
申请日：2010-02-22
申请人： Nagoya Electric Works Co Ltd , 名古屋電機工業株式会社
发明人： KATO HIROKI , TANIZAKI TETSUYA , ONODERA HIROSHI , UEDA KOJI
IPC分类号： G08G1/04 , G06T1/00 , G08G1/14
摘要： PROBLEM TO BE SOLVED: To provide a parking detection device, a parking detection method and a parking detection program capable of accurately detecting parking situations of each parking cell of a parking lot such as a service area of a highway having many parking cells.
SOLUTION: The parking detection device 1 includes: a photographing means (camera 10) for photographing an image of a parking detection object area including a plurality of parking cells; an image processing means (edge extraction processing part 24) for performing predetermined image processing; and a determination means (correlation ratio calculation part 25, correlation ratio determination processing part 26) for determining presence/absence of vehicles by comparing determination object data (edge extraction processing image data 23c) obtained by performing the predetermined image processing to the image of the parking detection object area with determination reference data 23d which is used as a reference of determination preset for every parking cell, wherein the determination reference data is the data obtained by performing the predetermined image processing to an image area including a display pattern acquired from the image of the parking detection object area in which a display pattern is photographed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种停车检测装置，停车检测方法和停车检测程序，其能够精确地检测诸如具有许多停车场的公路的服务区域的停车场的停车场的停车状况。解决方案：停车检测装置1包括：拍摄装置（照相机10），用于拍摄包括多个停车单元的停车检测对象区域的图像; 用于执行预定图像处理的图像处理装置（边缘提取处理部分24）以及通过将通过执行预定图像处理获得的确定对象数据（边缘提取处理图像数据23c）与通过执行预定图像处理的图像相关联的确定对象数据（边缘提取处理图像数据23c）来确定车辆的有无的确定装置（相关比计算部25，具有确定参考数据23d的停车检测对象区域，其被用作为每个停车单元预先设定的确定的参考，其中，所述确定参考数据是通过对包括从图像获取的显示模式的图像区域执行预定图像处理获得的数据的停车检测对象区域，其中显示图案被拍摄。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2010287442A Inspection method for battery, and inspection device for battery 审中-公开
标题翻译：电池检查方法和电池检查装置
公开(公告)号：JP2010287442A
公开(公告)日：2010-12-24
申请号：JP2009140620
申请日：2009-06-11
申请人： Nagoya Electric Works Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 名古屋電機工業株式会社
发明人： MATSUMOTO SEIICHI , TAKAHASHI SHOHEI , TANIZAKI TETSUYA , NAKAMURA KAORI , MURATA TSUNETAKA
IPC分类号： H01M10/04
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device for a battery capable of accurately inspecting foreign bodies by removing periodic shading changes from a fluoroscopic image, upon inspection of foreign bodies of the battery with a wound electrode body on the basis of the fluoroscopic image.
SOLUTION: The inspection method for a battery wherein the fluoroscopic image of the battery 2 is obtained by performing X-ray irradiation on the battery 2 with the wound electrode body 3 and foreign bodies of the wound electrode body 3 are inspected on the basis of the fluoroscopic image, has a process of removing from the fluoroscopic image a repetitive pattern, which is a shaded pattern periodically appearing on the fluoroscopic image originated in the wound electrode body 3.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种能够通过从荧光检查图像中去除周期性阴影变化来精确地检查异物的电池的检查方法和检查装置，在用卷绕的电极体检查电池的异物的情况下荧光镜图像的基础。解决方案：通过对卷绕的电极体3和卷绕的电极体3的异物对电池2进行X射线照射而获得电池2的透视图像的电池的检查方法，透视图像的基础具有从透视图像中去除重复图案的过程，该重复图案是周期性地出现在产生于卷绕电极体3的透视图像上的阴影图案。（C）2011，JPO＆INPIT

8. 发明专利

JP2010230572A Defect inspection device and method 有权
标题翻译：缺陷检查装置和方法
公开(公告)号：JP2010230572A
公开(公告)日：2010-10-14
申请号：JP2009080092
申请日：2009-03-27
申请人： Nagoya Electric Works Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 名古屋電機工業株式会社
发明人： HAGINO TOMOO , MATSUMOTO SEIICHI , FUJIMAKI HISATAKA , TANIZAKI TETSUYA , TAKEI HIDEKI , UEDA KOJI
IPC分类号： G01N23/04
摘要： PROBLEM TO BE SOLVED: To provide a defect inspection device and method, capable of accurately detecting a defect such as a foreign matter on a workpiece being conveyed currently.
SOLUTION: The defect inspection device 100 for inspecting the defect of an aluminum sheet 1 being conveyed in a prescribed conveyance direction along a conveyance route includes: an X-ray source 110 for irradiating an X-ray to the aluminum sheet 1; a TDI (Time Delay Integration) camera 120 for the X-ray for detecting the X-ray irradiated from the X-ray source 110 and transmitted through the aluminum sheet 1; and an image generation device 130 for generating a transmission image of the aluminum sheet 1, based on intensity of the X-ray detected by the TDI camera 120 for the X-ray. An irradiation direction of the X-ray irradiated from the X-ray source 110 and detected by the TDI camera 120 for the X-ray is tilted as much as a prescribed angle in the positive or negative direction of the conveyance direction with respect to a direction vertical to a conveyance surface of the conveyance route.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够精确地检测正在输送的工件上的异物等缺陷的缺陷检查装置和方法。＆lt; P＆gt;解决方案：用于检查沿着输送路径沿规定输送方向输送的铝板1的缺陷的缺陷检查装置100具有：向铝板1照射X射线的X射线源110; 用于检测从X射线源110照射并透过铝片1的X射线的X射线的TDI（时间延迟积分）照相机120; 以及图像生成装置130，用于根据由TDI照相机120检测出的用于X射线的X射线的强度来生成铝片1的透射图像。从X射线源110照射并且由TDI照相机120检测的用于X射线的X射线的照射方向相对于A方向在传送方向的正或负方向上倾斜多达预定角度方向垂直于输送路径的输送面。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2012132873A Tire determination device, tire determination method and tire determination program 有权
标题翻译：轮胎确定装置，轮胎确定方法和轮胎确定方案
公开(公告)号：JP2012132873A
公开(公告)日：2012-07-12
申请号：JP2010287173
申请日：2010-12-24
申请人： Nagoya Electric Works Co Ltd , 名古屋電機工業株式会社
发明人： TANIZAKI TETSUYA , NAKAMURA KAORI , UEDA KOJI
IPC分类号： G01H3/00
摘要： PROBLEM TO BE SOLVED: To provide a technique for automatically determining the type of tires mounted on a vehicle even when the vehicle is traveling.SOLUTION: A tire determination device acquires traveling sound of a vehicle, and if the frequency characteristic of the traveling sound corresponds to the frequency characteristic of the traveling sound of the vehicle with summer tires mounted on, determines that the summer tires are mounted on the vehicle. If the frequency characteristic of the traveling sound corresponds to the frequency characteristic of the traveling sound of the vehicle with winter tires mounted on, it determines that the winter tires are mounted on the vehicle.

10. 发明专利

JP2012073801A Parking detection device, parking detection method and parking detection program 审中-公开
标题翻译：停车检测装置，停车检测方法和停车检测程序
公开(公告)号：JP2012073801A
公开(公告)日：2012-04-12
申请号：JP2010217846
申请日：2010-09-28
申请人： Nagoya Electric Works Co Ltd , 名古屋電機工業株式会社
发明人： NAKAMURA KAORI , TANIZAKI TETSUYA , KATO HIROKI , MIURA MUNENORI , UEDA KOJI
IPC分类号： G06T7/00 , G06T1/00 , G08G1/04
摘要： PROBLEM TO BE SOLVED: To provide a parking detection device, parking detection method and a parking detection program capable of accurately detecting a parking state of each parking space in a parking lot having a large number of parking spaces.SOLUTION: A parking detection device includes: imaging means for imaging a detection target area including plural parking spaces each having a display pattern written thereon; reference data generation means for generating reference image data through edge extraction processing on an image of the detection target area in a vacant state; target data generation means for generating target image data through edge extraction processing on a target image; correlation rate distribution calculation means for shifting the reference image data within a predetermined range, with the position of the display pattern set as a center, and calculating a correlation rate between the reference image data and the target image data at each of the shifted positions to obtain distribution of the correlation rate at each of the shifted positions as correlation rate distribution; and determination means for determining whether a vehicle is parked on the basis of a characteristic of the correlation rate distribution.
摘要翻译：要解决的问题：提供一种能够精确地检测具有大量停车位的停车场中的每个停车位的停车状态的停车检测装置，停车检测方法和停车检测程序。解决方案：一种停车检测装置，包括：成像装置，用于对包括多个停车位的检测对象区域进行成像，每个停车位具有写入其上的显示图案; 参考数据生成装置，用于通过对处于空闲状态的检测对象区域的图像进行边缘提取处理来生成参照图像数据; 目标数据生成装置，用于通过对目标图像进行边缘提取处理来产生目标图像数据; 相关率分布计算装置，用于将所述参考图像数据在预定范围内移动，其中所述显示图案的位置设置为中心，并且计算所述参考图像数据与所述移位位置中的每个所述目标图像数据之间的相关率，获取每个移位位置处的相关率的分布作为相关率分布; 以及确定装置，用于基于相关速率分布的特性确定车辆是否停放。版权所有（C）2012，JPO＆INPIT

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