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11. 发明授权

US07154641B2 Image scanning apparatus 失效
标题翻译：图像扫描装置
公开(公告)号：US07154641B2
公开(公告)日：2006-12-26
申请号：US09947370
申请日：2001-09-07
申请人： Hirokazu Ichikawa
发明人： Hirokazu Ichikawa
IPC分类号： H04N1/04
CPC分类号： H04N1/1951 , H04N1/19505 , H04N1/19568
摘要： A one-dimensional image sensor has N number of photosensitive element arrays arranged parallel to the fast scanning direction, N being a positive integer greater than 1. The adjacent N number photosensitive element arrays are separated from one another by a distance equal to the width of D number arrays in the slow scanning direction. If the moving speed of the one-dimensional image sensor in the slow scanning direction is set to M times as high as an ordinary speed, the distance between the adjacent N number photosensitive element arrays expressed in terms of the width of the D number arrays satisfies the following equation: D=M·a/n where a≠nN, n being a positive integer equal to or smaller than N.
摘要翻译：一维图像传感器具有平行于快速扫描方向排列的N个感光元件阵列，N是大于1的正整数。相邻的N数量感光元件阵列彼此分开距离等于 D数字阵列在慢扫描方向。如果将一维图像传感器在慢扫描方向上的移动速度设定为普通速度的M倍，则以D数列的宽度表示的相邻的N个光敏元件阵列之间的距离满足以下等式：<？in-line-formula description =“In-line Formulas”end =“lead”？> D = Ma / n <？in-line-formula description =“In-line Formulas”end =“tail “？”，其中a> nN，n是等于或小于N的正整数。

12. 发明授权

US06593968B1 Linear image sensor, image reading device, and charge transfer method 失效
标题翻译：线性图像传感器，图像读取装置和电荷转移方法
公开(公告)号：US06593968B1
公开(公告)日：2003-07-15
申请号：US09207582
申请日：1998-12-08
申请人： Hirokazu Ichikawa
发明人： Hirokazu Ichikawa
IPC分类号： H04N5335
CPC分类号： H01L29/76816 , H01L27/14806 , H01L27/14825 , H04N5/3692 , H04N5/37213
摘要： The linear image sensor according to the present invention includes a light receiving a member consisting of at least three light receiving pixel lines 11, 12 and 13; signal charge transfer sections 31, 32, 33, 34, 35 and 36 located on both sides of each of the light receiving pixel lines 11, 12 and 13 of the light receiving a member; and branch transfer sections 33c and 34c which branch from the signal charge transfer sections 33 and 34, which are located on both sides of at least one of the at least three light receiving pixel lines 11, 12 and 13, to extend to reach the signal charge transfer sections 32 and 35 of the adjacent light receiving pixel lines 11 and 13.
摘要翻译：根据本发明的线性图像传感器包括：光接收由至少三个光接收像素线11,12和13组成的部件; 位于接收元件的光的每个受光像素线11,12和13的两侧的信号电荷转移部分31,32,33,34,35和36; 以及从位于至少三个光接收像素线11,12,13中的至少一个的两侧的信号电荷转移部33和34分支的分支转移部33c和34c，以延伸到达信号相邻的光接收像素线11和13的电荷转移部分32和35。

13. 发明授权

US08186563B2 Automatic soldering device and carrier device 有权
标题翻译：自动焊接装置和载体装置
公开(公告)号：US08186563B2
公开(公告)日：2012-05-29
申请号：US13146193
申请日：2010-01-26
申请人： Takashi Sugihara , Takashi Usuba , Hirokazu Ichikawa , Toshihiko Mutsuji
发明人： Takashi Sugihara , Takashi Usuba , Hirokazu Ichikawa , Toshihiko Mutsuji
IPC分类号： B23K37/04
CPC分类号： B23K1/0016 , B23K1/085 , B23K3/08 , B23K2101/42 , B65G37/005 , H05K3/3468
摘要： To enable the circuit board to be fixed on a predetermined position and to be conveyed to the solder processing portion.Conveying hooks 10 that hold the printed circuit board W1 therebetween, conveying chains 15a, 15b that drive so that the conveying hooks 10 are movable from a heater part 4 to a solder bath 5, first frames 9A that guide the conveying chains 15a, 15b along the heater part 4, second frames 9B that guide the conveying chain 15 along the solder bath 5, and an absorbing member 124 that is provided between each of the first frames 9A and each of the second frames 9B and absorbs an expansion and contraction based on difference of any thermal expansion between the frames 9A, 9B and the conveying chains 15a, 15b are provided. Since the absorbing member 124 absorbs the expansion and contraction based on difference of any thermal expansion between the frames 9A, 9B and the conveying chains 15a, 15b, it is possible to prevent the conveying chains 15a, 15b from being deviated from the frames 9A, 9B. This enables the printed circuit board W1 to be fixed on the predetermined position and to be conveyed to the heater part 4 and the solder bath 5.
摘要翻译：为了使电路板固定在预定位置并被输送到焊料处理部分。将印刷电路板W1保持在其间的输送钩10，输送链条15a，15b，其驱动使得输送钩10能够从加热器部分4移动到焊料槽5;第一框架9A，其引导输送链条15a，15b沿着加热器部分4，沿着焊料槽5引导输送链条15的第二框架9B和设置在每个第一框架9A和每个第二框架9B之间的吸收构件124，其基于提供了框架9A，9B和输送链15a，15b之间的任何热膨胀差异。由于吸收构件124基于框架9A，9B和输送链15a，15b之间的任何热膨胀的差异而吸收膨胀和收缩，因此可以防止输送链15a，15b从框架9A， 9B。这使得印刷电路板W1能够固定在预定位置并被传送到加热器部分4和焊料槽5。

14. 发明授权

US07920300B2 Image-input device 有权
标题翻译：图像输入设备
公开(公告)号：US07920300B2
公开(公告)日：2011-04-05
申请号：US11389093
申请日：2006-03-27
申请人： Fumio Nakaya , Hirokazu Ichikawa
发明人： Fumio Nakaya , Hirokazu Ichikawa
IPC分类号： H04N1/04
CPC分类号： H04N1/0287 , H04N1/02815 , H04N1/1013 , H04N1/193 , H04N2201/0446
摘要： A device includes: a first lighting unit that illuminates an object at a first incident angle; a second lighting unit that illuminates an object at a second incident angle, the second incident angle being larger than the first incident angle; an image-input unit that receives light and generates image signals in accordance with the received light; and a guiding unit that guides light diffusely reflected from the object illuminated by either the first lighting unit or the second lighting unit to the image-input unit.
摘要翻译：一种装置包括：以第一入射角照射物体的第一照明单元; 第二照明单元，以第二入射角照射物体，所述第二入射角大于所述第一入射角; 图像输入单元，其接收光并根据所接收的光产生图像信号; 以及引导单元，其将从第一照明单元或第二照明单元照亮的物体漫反射的光引导到图像输入单元。

15. 发明授权

US07821670B2 Image processing apparatus, image reading apparatus, image forming apparatus, and methods therefor 有权
标题翻译：图像处理装置，图像读取装置，图像形成装置及其方法
公开(公告)号：US07821670B2
公开(公告)日：2010-10-26
申请号：US11802103
申请日：2007-05-18
申请人： Fumio Nakaya , Hirokazu Ichikawa
发明人： Fumio Nakaya , Hirokazu Ichikawa
IPC分类号： G06F15/00
CPC分类号： H04N1/60
摘要： An image processing apparatus comprises: a first calculation section that calculates a plurality of spectral reflectances at a plurality of wavelengths based on intensities of light irradiating an object and reflected from the object, the light having a certain spectral energy distribution; a second calculation section that calculates color descriptor values of the object based on the spectral reflectances calculated by the first calculation section; a third calculation section that calculates a set of factors when the color descriptor values are expressed using a linear combination of a predetermined plurality of eigenvectors, factors associated with the respective eigenvectors, and either spectral energy of a reference light or theoretical spectral energy of a virtual light; and an output section that outputs the factors calculated by the third calculation section.
摘要翻译：一种图像处理装置，包括：第一计算部，其基于照射物体的光的强度和从物体反射的光，计算多个波长的多个光谱反射率，所述光具有一定的光谱能量分布; 第二计算部，其基于由所述第一计算部计算出的光谱反射率来计算所述对象的颜色描述符值; 第三计算部分，当使用预定的多个特征向量的线性组合，与各个特征向量相关联的因子以及参考光的光谱能量或虚拟的参考光的理论光谱能量来表示颜色描述符值时，计算一组因子光; 以及输出部，其输出由所述第三计算部计算出的因数。

16. 发明申请

US20090321498A1 WAVE SOLDERING TANK 有权
标题翻译： WAVE SOLDERING坦克
公开(公告)号：US20090321498A1
公开(公告)日：2009-12-31
申请号：US12226654
申请日：2007-04-24
申请人： Mitsuo Zen , Hirokazu Ichikawa , Satoshi Ozawa
发明人： Mitsuo Zen , Hirokazu Ichikawa , Satoshi Ozawa
IPC分类号： B23K3/06
CPC分类号： B23K3/0653
摘要： A wave soldering tank is provided on which it is easy to perform maintenance, which does not have fluctuation of the height of spouted solder, which does not damage the rotating shaft of a discharge pump, and which can be stably used for long periods.The wave soldering tank 1 has a tank body 1a which houses molten solder S, a discharge pump 5 which pumps molten solder S, a discharge nozzle 4 which spouts molten solder S which was sent to it by the discharge pump 5 upwards, a duct 2 having the discharge pump 5 installed at one of its ends and the discharge nozzle 4 installed at its other end, an oxidation preventing member 22 which has a prescribed size and which floats on the surface of the molten solder S, and an engaging means 13 which controls rotation of the oxidation preventing member 22 in a horizontal plane. The oxidation preventing member 22 has a surrounding member 28 which extends downwards at its center and which surrounds the rotating shaft 10 with a gap between it and the rotating shaft 10, and a hollow space 26 in its interior for providing buoyancy.
摘要翻译：提供了一种易于进行维护的波峰焊槽，其不会引起喷射焊料的高度的波动，这不会损坏排出泵的旋转轴，并且可以长期稳定地使用。波峰焊锡槽1具有容纳熔融焊料S的罐主体1a，泵送熔融焊料S的排出泵5，喷出喷嘴5的吐出喷嘴4，喷出喷嘴4向上排出泵5，将管道2 具有安装在其一端的排出泵5和安装在其另一端的排出喷嘴4，具有规定尺寸并浮在熔融焊料S的表面上的防氧化构件22和接合装置13，控制氧化防止构件22在水平面中的旋转。氧化防止构件22具有围绕构件28，其围绕其中心向下延伸并且围绕旋转轴10在其与旋转轴10之间的间隙以及在其内部的用于提供浮力的中空空间26。

17. 发明申请

US20090050674A1 Wave Soldering Bath 有权
标题翻译：波浪焊浴
公开(公告)号：US20090050674A1
公开(公告)日：2009-02-26
申请号：US11886006
申请日：2006-03-07
申请人： Mitsuo Zen , Hirokazu Ichikawa
发明人： Mitsuo Zen , Hirokazu Ichikawa
IPC分类号： B23K1/08
CPC分类号： B23K1/085 , B23K3/0653
摘要： In a conventional wave soldering bath, the bottom surface of a bath body in a position which is below the inlet of a duct underwent erosion by molten solder and had a hole formed therein, causing molten solder to be spilled out from the hole. The cause of erosion of the bottom surface of the bath body is a vortex (T) of molten solder formed below the duct inlet accompanying rotation of an impeller pump (10), and the vortex rubs the bottom surface of the bath body.In the present invention, a shielding member (14) is installed between the duct inlet (12) and the bottom surface (13) of the bath body such that the vortex is prevented from affecting the bottom surface.
摘要翻译：在传统的波峰焊浴中，位于管道入口下方位置的浴体的底面经熔融焊料侵蚀，并形成有孔，使熔融焊料从孔中溢出。浴体底面的侵蚀的原因是伴随着叶轮泵（10）旋转而形成在管道入口下方的熔融焊料的涡流（T），并且涡流摩擦浴体的底面。在本发明中，屏蔽构件（14）安装在浴体的管道入口（12）和底面（13）之间，从而防止涡流影响底面。

18. 发明授权

US07336431B2 Image reading device and image forming device 有权
标题翻译：图像读取装置和图像形成装置
公开(公告)号：US07336431B2
公开(公告)日：2008-02-26
申请号：US11399363
申请日：2006-04-07
申请人： Hirokazu Ichikawa , Fumio Nakaya
发明人： Hirokazu Ichikawa , Fumio Nakaya
IPC分类号： G02B17/00
CPC分类号： G02B26/10
摘要： A device includes a light source; a first guiding unit that guides the light from the light source to an object at prescribed incident angles including a first incident angle and a second incident angle; a signal generating unit that receives light and that generates an image signal based on the received light; a second guiding unit that guides the light reflected from the object to the signal generating unit; and a control unit that controls the first guiding unit to guide the light from the light source to the object at least two different incident angles including the first incident angle and the second incident angle, and controls the signal generating unit to generate image signals for the at least two different incident angles.
摘要翻译：一种装置包括光源; 第一引导单元，其以包括第一入射角和第二入射角的规定入射角将来自光源的光引导到物体; 信号发生单元，其接收光并且基于所接收的光产生图像信号; 第二引导单元，将从物体反射的光引导到信号发生单元; 以及控制单元，其控制所述第一引导单元将来自所述光源的光引导到所述物体包括所述第一入射角和所述第二入射角的至少两个不同入射角，并且控制所述信号生成单元生成用于至少两个不同的入射角。

19. 发明申请

US20070091465A1 Image reading device and image forming device 有权
标题翻译：图像读取装置和图像形成装置
公开(公告)号：US20070091465A1
公开(公告)日：2007-04-26
申请号：US11399363
申请日：2006-04-07
申请人： Hirokazu Ichikawa , Fumio Nakaya
发明人： Hirokazu Ichikawa , Fumio Nakaya
IPC分类号： G02B17/00
CPC分类号： G02B26/10
摘要： A device includes a light source; a first guiding unit that guides the light from the light source to an object at prescribed incident angles including a first incident angle and a second incident angle; a signal generating unit that receives light and that generates an image signal based on the received light; a second guiding unit that guides the light reflected from the object to the signal generating unit; and a control unit that controls the first guiding unit to guide the light from the light source to the object at least two different incident angles including the first incident angle and the second incident angle, and controls the signal generating unit to generate image signals for the at least two different incident angles.
摘要翻译：一种装置包括光源; 第一引导单元，其以包括第一入射角和第二入射角的规定入射角将来自光源的光引导到物体; 信号发生单元，其接收光并且基于所接收的光产生图像信号; 第二引导单元，将从物体反射的光引导到信号发生单元; 以及控制单元，其控制所述第一引导单元将来自所述光源的光引导到所述物体包括所述第一入射角和所述第二入射角的至少两个不同入射角，并且控制所述信号生成单元生成用于至少两个不同的入射角。

20. 发明申请

US20060210295A1 Device and method for obtaining appearance information 有权
标题翻译：用于获取外观信息的装置和方法
公开(公告)号：US20060210295A1
公开(公告)日：2006-09-21
申请号：US11374006
申请日：2006-03-14
申请人： Fumio Nakaya , Hirokazu Ichikawa
发明人： Fumio Nakaya , Hirokazu Ichikawa
IPC分类号： G03G15/00
CPC分类号： G03G15/5062 , G03G15/5025 , G03G2215/00215
摘要： A device has first and second units that lights an object at first or second incident angles; a unit that generates image signals according to the intensity of the received light; units that guides diffusely and specularly reflected light from the object to the image-input unit; units that generates glossiness information, and texture information for the object, and image data based on image signals generated; a unit that generates and outputs the image data from glossiness information, texture information, and image data.
摘要翻译：装置具有第一和第二单元，其以第一入射角或第二入射角照亮物体; 根据所接收的光的强度产生图像信号的单元; 将来自物体的光漫射和镜面反射的光引导到图像输入单元的单元; 产生光泽度信息的单元和对象的纹理信息，以及基于所生成的图像信号的图像数据; 从光泽度信息，纹理信息和图像数据生成并输出图像数据的单元。

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