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1. 发明授权

US08038808B2 Flat soft magnetic material and process for its production 有权
标题翻译：扁平软磁材料及其生产工艺
公开(公告)号：US08038808B2
公开(公告)日：2011-10-18
申请号：US12426528
申请日：2009-04-20
申请人： Atsuhito Matsukawa , Katsuhiko Wakayama , Hideharu Moru , Naoyoshi Sato , Yoshihito Hirai , Toshihisa Murayoshi
发明人： Atsuhito Matsukawa , Katsuhiko Wakayama , Hideharu Moru , Naoyoshi Sato , Yoshihito Hirai , Toshihisa Murayoshi
IPC分类号： H01F1/147 , H01F1/20
CPC分类号： H01F1/14791 , B22F1/0055 , B22F2009/084 , B22F2998/10 , B22F2999/00 , C22C33/0278 , H01F1/20 , B22F9/082 , B22F1/0085 , B22F1/0059 , B22F5/006 , B22F3/20 , B22F3/22 , B22F3/02
摘要： A flat soft magnetic material to be used for a noise-suppressing magnetic sheet, wherein the 50% particle size D50 (μm), coercive force Hc (A/m) and bulk density BD (Mg/m3) of the flat soft magnetic material satisfy the following formula (1). D50/(HC×BD)≧1.5 (1)
摘要翻译：用于噪声抑制磁性片的扁平软磁性材料，其中扁平软磁性材料的50％粒径D50（μm），矫顽力Hc（A / m）和体积密度BD（Mg / m3）满足下列公式（1）。 D50 /（HC×BD）≥1.5（1）

2. 发明授权

US07799147B2 Flaky soft magnetic metal powder and magnetic core member for RFID antenna 有权
标题翻译：片状软磁金属粉末和磁芯芯片用于RFID天线
公开(公告)号：US07799147B2
公开(公告)日：2010-09-21
申请号：US11686386
申请日：2007-03-15
申请人： Atsuhito Matsukawa , Katsuhiko Wakayama , Yoshihito Hirai
发明人： Atsuhito Matsukawa , Katsuhiko Wakayama , Yoshihito Hirai
IPC分类号： H01F1/147 , H01F1/20
CPC分类号： H01F3/08 , H01F1/14766 , H01F1/26 , H01Q1/2225
摘要： The performance index μ′×Q of a magnetic core member, in which an Fe—Si—Cr alloy is used, is further improved. A flaky soft magnetic metal powder, which is used in a magnetic core member for an RFID antenna comprising the above flaky soft magnetic metal powder and a binder, wherein it is composed of an Fe—Si—Cr alloy having an Ms (saturation magnetization)/Hc (coercive force) of 0.8 to 1.5 (mT/Am−1) in an applied magnetic field of 398 kA/m. In the present invention, it is preferable that the flaky soft magnetic metal powder consists of 7 to 23 at % of Si, 15 at % or less of Cr (excluding 0), and the balance being Fe and inevitable impurities, and that it has a weight-average particle size D50 of 5 to 30 μm and an average thickness of 0.1 to 1 μm.
摘要翻译：使用Fe-Si-Cr合金的磁芯部件的性能指标μ'×Q进一步提高。一种片状软磁性金属粉末，其用于包含上述片状软磁性金属粉末和粘合剂的RFID天线用磁芯部件中，其特征在于，由具有Ms（饱和磁化强度）的Fe-Si-Cr合金构成， / Hc（矫顽力）为0.88〜1.5（mT / Am-1），施加磁场为398kA / m。在本发明中，优选的是，片状软磁性金属粉末由Si的7〜23原子％，Cr（不包括0）为15原子％以下，余量为Fe和不可避免的杂质，重均粒径D50为5〜30μm，平均厚度为0.1〜1μm。

3. 发明申请

US20090267017A1 FLAT SOFT MAGNETIC MATERIAL AND PROCESS FOR ITS PRODUCTION 有权
标题翻译：平软软磁材料及其生产工艺
公开(公告)号：US20090267017A1
公开(公告)日：2009-10-29
申请号：US12426528
申请日：2009-04-20
申请人： Atsuhito Matsukawa , Katsuhiko Wakayama , Hideharu Moro , Naoyoshi Sato , Yoshihito Hirai , Toshihisa Murayoshi
发明人： Atsuhito Matsukawa , Katsuhiko Wakayama , Hideharu Moro , Naoyoshi Sato , Yoshihito Hirai , Toshihisa Murayoshi
IPC分类号： H01F1/147 , B22F1/00 , B22F3/02
CPC分类号： H01F1/14791 , B22F1/0055 , B22F2009/084 , B22F2998/10 , B22F2999/00 , C22C33/0278 , H01F1/20 , B22F9/082 , B22F1/0085 , B22F1/0059 , B22F5/006 , B22F3/20 , B22F3/22 , B22F3/02
摘要： A flat soft magnetic material to be used for a noise-suppressing magnetic sheet, wherein the 50% particle size D50 (μm), coercive force Hc (A/m) and bulk density BD (Mg/m3) of the flat soft magnetic material satisfy the following formula (1). D50/(HC×BD)≧1.5 (1)
摘要翻译：用于噪声抑制磁性片的扁平软磁性材料，其中扁平软磁性材料的50％粒径D50（母体），矫顽力Hc（A / m）和体积密度BD（Mg / m3）满足下列公式（1）。 D50 /（HCxBD）> = 1.5（1）

4. 发明申请

US20070221297A1 FLAKY SOFT MAGNETIC METAL POWDER AND MAGNETIC CORE MEMBER FOR RFID ANTENNA 有权
标题翻译： FLAKY软磁性金属粉末和磁性核心会员RFID天线
公开(公告)号：US20070221297A1
公开(公告)日：2007-09-27
申请号：US11686386
申请日：2007-03-15
申请人： Atsuhito Matsukawa , Katsuhiko Wakayama , Yoshihito Hirai
发明人： Atsuhito Matsukawa , Katsuhiko Wakayama , Yoshihito Hirai
IPC分类号： H01F1/147
CPC分类号： H01F3/08 , H01F1/14766 , H01F1/26 , H01Q1/2225
摘要： The performance index μ′×Q of a magnetic core member, in which an Fe—Si—Cr alloy is used, is further improved. A flaky soft magnetic metal powder, which is used in a magnetic core member for an RFID antenna comprising the above flaky soft magnetic metal powder and a binder, wherein it is composed of an Fe—Si—Cr alloy having an Ms (saturation magnetization)/Hc (coercive force) of 0.8 to 1.5 (mT/Am−1) in an applied magnetic field of 398 kA/m. In the present invention, it is preferable that the flaky soft magnetic metal powder consists of 7 to 23 at % of Si, 15 at % or less of Cr (excluding 0), and the balance being Fe and inevitable impurities, and that it has a weight-average particle size D50 of 5 to 30 μm and an average thickness of 0.1 to 1 μm.
摘要翻译：使用Fe-Si-Cr合金的磁芯部件的性能指标mu'xQ进一步提高。一种片状软磁性金属粉末，其用于包含上述片状软磁性金属粉末和粘合剂的RFID天线用磁芯部件中，其特征在于，由具有Ms（饱和磁化强度）的Fe-Si-Cr合金构成， / Hc（矫顽力）为0.8〜1.5（mT / Am -1）在施加的磁场中为398kA / m。在本发明中，片状软磁性金属粉末优选为Si：7〜23原子％，Cr（不包括0）为15原子％以下，余量为Fe和不可避免的杂质，重量平均粒径D 50微米为5〜30μm，平均厚度为0.1〜1μm。

5. 发明授权

US09129414B2 Image compositing apparatus, image compositing method, image compositing program, and recording medium 有权
标题翻译：图像合成装置，图像合成方法，图像合成程序和记录介质
公开(公告)号：US09129414B2
公开(公告)日：2015-09-08
申请号：US13824889
申请日：2011-10-14
申请人： Yoshihito Hirai , Takeshi Miura
发明人： Yoshihito Hirai , Takeshi Miura
IPC分类号： G06K9/36 , G06T5/50 , H04N5/232 , H04N5/235 , G06T5/00
CPC分类号： G06T5/50 , G06T5/003 , G06T5/007 , G06T2207/10144 , G06T2207/20208 , H04N5/23235 , H04N5/23248 , H04N5/2356
摘要： A device is provided that generates a composite image using a first image and a second image having different exposure conditions. The device includes an image input unit, a likelihood calculating unit, an exposure estimating unit, and a compositing unit. The image input unit inputs the first image and the second image. The likelihood calculating unit calculates a subject motion likelihood at each pixel based on a difference between the first image and the second image. The exposure estimating unit estimates an exposure transform function that conforms the exposure conditions of the first image and the second image to each other based on the subject motion likelihood. The compositing unit composites the first image and the second image by using the exposure transform function.
摘要翻译：提供了一种使用第一图像和具有不同曝光条件的第二图像生成合成图像的装置。该装置包括图像输入单元，似然率计算单元，曝光估算单元和合成单元。图像输入单元输入第一图像和第二图像。似然度计算单元基于第一图像和第二图像之间的差来计算每个像素处的对象运动似然性。曝光估计单元基于主体运动似然估计将第一图像和第二图像的曝光条件相一致的曝光变换功能。合成单元通过使用曝光变换功能合成第一图像和第二图像。

6. 发明授权

US09626750B2 Image processing method for a composite image and image processing device, image processing program, and recording medium therefor 有权
公开(公告)号：US09626750B2
公开(公告)日：2017-04-18
申请号：US14114786
申请日：2012-08-31
申请人： Yoshihito Hirai , Takeshi Miura
发明人： Yoshihito Hirai , Takeshi Miura
IPC分类号： G06K9/40 , G06T5/50 , H04N5/232 , H04N5/235 , G06T5/00
CPC分类号： G06T5/50 , G06T5/003 , G06T5/007 , G06T2207/10144 , G06T2207/20208 , H04N5/23235 , H04N5/23248 , H04N5/2356
摘要： An image processing device that performs image processing on a composite image obtained by merging a first image and a second image having different exposure conditions. A data acquiring unit acquires the composite image and region data indicating a target region of the composite image. A image processing unit performs different image processes between the target region and a region other than the target region based on the region data. The images include a region on which a moving subject is rendered. In the region on which the moving subject is rendered, the composite image is generated by using a pixel value of one of the first image and the second image. The region data represents one or a plurality of regions generated based on the region of the composite image, on which the moving subject is rendered, as the target region.

7. 发明授权

US4914425A Highly sensitive smoke detector 失效
标题翻译：高灵敏度烟雾探测器
公开(公告)号：US4914425A
公开(公告)日：1990-04-03
申请号：US285802
申请日：1988-12-16
申请人： Yoshinori Kaminaka , Hiroshi Yashima , Satoru Koizumi , Tetsuya Nagashima , Yoshihito Hirai , Tetsuji Sato
发明人： Yoshinori Kaminaka , Hiroshi Yashima , Satoru Koizumi , Tetsuya Nagashima , Yoshihito Hirai , Tetsuji Sato
IPC分类号： G01N27/64 , G08B17/10 , G08B17/113
CPC分类号： G08B17/113
摘要： An ionization smoke detector of the present invention comprises an outer electrode having a plurality of smoke inlets formed on a side wall thereof, an outer cover and a partition wall having a plurality of smoke inlets disposed between the outer electrode and the outer cover to form a triple wall structure. The smoke inlets formed on the outer cover, the partition wall and the outer electrode are staggered from each other. Air stream hitting against the detector is attenuated by the triple wall structure and generally half of the air flow is allowed to pass between the outer cover and the outer electrode and between the partition wall and the outer electrode, flowing out of the detector and the remaining half of the air flow is led into the detector through the smoke inlets.
摘要翻译：本发明的电离烟雾检测器包括：外电极，其侧壁上形成有多个烟雾入口，外盖和分隔壁，其具有设置在外电极和外罩之间的多个烟气入口，以形成三重墙结构。形成在外盖，隔壁和外电极上的烟雾入口彼此交错。撞击检测器的空气流被三壁结构衰减，通常一半的气流在外盖和外电极之间以及间隔壁和外电极之间流过检测器，剩余的一半的气流通过烟雾进入检测器。

8. 发明申请

US20140212065A1 IMAGE COMPOSITING APPARATUS, IMAGE COMPOSITING METHOD, IMAGE COMPOSITING PROGRAM, AND RECORDING MEDIUM 有权
标题翻译：图像组合装置，图像组合方法，图像组合程序和记录介质
公开(公告)号：US20140212065A1
公开(公告)日：2014-07-31
申请号：US13824889
申请日：2011-10-14
申请人： Yoshihito Hirai , Takeshi Miura
发明人： Yoshihito Hirai , Takeshi Miura
IPC分类号： G06T5/50
CPC分类号： G06T5/50 , G06T5/003 , G06T5/007 , G06T2207/10144 , G06T2207/20208 , H04N5/23235 , H04N5/23248 , H04N5/2356
摘要： A device is provided that generates a composite image using a first image and a second image having different exposure conditions. The device includes an image input unit, a likelihood calculating unit, an exposure estimating unit, and a compositing unit. The image input unit inputs the first image and the second image. The likelihood calculating unit calculates a subject motion likelihood at each pixel based on a difference between the first image and the second image. The exposure estimating unit estimates an exposure transform function that conforms the exposure conditions of the first image and the second image to each other based on the subject motion likelihood. The compositing unit composites the first image and the second image by using the exposure transform function.
摘要翻译：提供了一种使用第一图像和具有不同曝光条件的第二图像生成合成图像的装置。该装置包括图像输入单元，似然率计算单元，曝光估算单元和合成单元。图像输入单元输入第一图像和第二图像。似然度计算单元基于第一图像和第二图像之间的差来计算每个像素处的对象运动似然性。曝光估计单元基于主体运动似然估计将第一图像和第二图像的曝光条件相一致的曝光变换功能。合成单元通过使用曝光变换功能合成第一图像和第二图像。

9. 发明授权

US5537116A Electromagnetic wave absorber 失效
标题翻译：电磁波吸收器
公开(公告)号：US5537116A
公开(公告)日：1996-07-16
申请号：US420488
申请日：1995-04-12
申请人： Ken Ishino , Yasuo Hashimoto , Hiroshi Kurihara , Yoshihito Hirai
发明人： Ken Ishino , Yasuo Hashimoto , Hiroshi Kurihara , Yoshihito Hirai
IPC分类号： H05K9/00 , H01Q17/00
CPC分类号： H01Q17/00
摘要： An electromagnetic wave absorber is provided with a first dielectric material layer (90, 200, 220) having two surfaces, a wave reflection layer (91, 201, 221) laminated on the one surface of the first dielectric material layer, a first resistive layer (92, 202, 222) laminated on the other, opposite, surface of the first dielectric material layer (90, 200, 220), and a second dielectric material layer (95, 205, 225) disposed proximate to the first resistive layer (92, 202, 222) leaving an air space, (94, 204, 224) having a thickness sufficient to determine adjust absorption characteristics for polarized waves, between the second dielectric material layer and the first resistive layer.
摘要翻译：电磁波吸收体设置有具有两个表面的第一介电材料层（90,200,200），层叠在第一介电材料层的一个表面上的波反射层（91,201,221），第一电阻层（92,202,222），层叠在第一介电材料层（90,200,200）的另一个相对的表面上，以及第二介电材料层（95,205,225），其邻近第一电阻层（在第二介电材料层和第一电阻层之间留下足够的厚度以确定调节偏振波的吸收特性的空气空间（94,204,224）。

10. 发明授权

US5502434A Smoke sensor 失效
标题翻译：烟雾传感器
公开(公告)号：US5502434A
公开(公告)日：1996-03-26
申请号：US66909
申请日：1993-05-21
申请人： Osami Minowa , Junichi Narumiya , Tetsuya Nagashima , Yoshihito Hirai , Mariko Ishida
发明人： Osami Minowa , Junichi Narumiya , Tetsuya Nagashima , Yoshihito Hirai , Mariko Ishida
IPC分类号： G08B17/103 , G08B17/10
CPC分类号： G08B17/103 , G08B17/113
摘要： A separate type photoelectric smoke sensor having a light emitting section for emitting a light beam to a reflecting plate disposed at a certain distance from the light emitting section, a light receiving section for receiving reflected light from the reflecting plate, and a judgement section for outputting a sense signal if a received light output from the light receiving section is smaller than a threshold value previously set. The quantity of reflected light from a shielding object is obtained from the difference between or the ratio of the quantity of received light measured during lighting of the light emitting section in a situation where there is no shielding object and the quantity of received light measured during lighting of the light emitting section in a situation where there is the shielding object, and the difference between these quantities of reflected light and the quantity of received light measured during lighting of the light emitting section is compared with the threshold value to determine whether or not there is a fire. It is thereby possible to correctly discriminate the existence of any shielding object other than smoke in an observed region. Even if there is a shielding object, the influence of the shielding object is cancelled to obtain the true quantity of reflected light from the reflecting plate no matter what the reflectivity thereof, thereby ensuring accurate determination as to whether or not there is a fire.
摘要翻译：一种分离式光电式烟雾传感器，具有发光部分，用于将光束发射到与发光部分一定距离设置的反射板;受光部分，用于接收来自反射板的反射光;以及判断部分，用于输出如果从光接收部分输出的接收光小于预先设定的阈值，则感测信号。来自屏蔽物体的反射光的数量是从不存在屏蔽物体的情况下的发光部照明时测定的接收光量与照明时测定的接收光量之差在存在遮光对象的情况下，将发光部的点亮期间的反射光量与接收光量之间的差与阈值进行比较，判定是否存在遮光对象是火从而可以在观察区域中正确地辨别除烟雾之外的任何屏蔽物体的存在。即使存在屏蔽物体，不管其反射率如何，屏蔽物体的影响被消除以获得来自反射板的真实反射光量，从而确保是否有火灾的准确确定。

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