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1. 发明授权

US4894682A Variable magnification copying apparatus 失效
标题翻译：变倍倍率复印机
公开(公告)号：US4894682A
公开(公告)日：1990-01-16
申请号：US100453
申请日：1987-09-24
申请人： Kazuyuki Kondo , Jun Koide , Kanji Yano , Makoto Tanaka , Haruo Tsunoi
发明人： Kazuyuki Kondo , Jun Koide , Kanji Yano , Makoto Tanaka , Haruo Tsunoi
IPC分类号： G03G15/041 , G03B27/52
CPC分类号： G03G15/041
摘要： A variable magnification image forming apparatus includes a photosensitive member, a light source, projecting device for forming and projecting on the photosensitive member an image of the original illuminated by the light source, the projecting device including lens system movable in accordance with a magnification of projection selected, a first limiting member for limiting light rays disposed with a fixed positional relation with respect to the lens system, and a second limiting member for limiting light rays in the lens system, the second limiting member being displaceable in a direction different from a direction of an optical axis of the lens system in accordance with magnification change to change the positional relation with respect to the first limiting member.
摘要翻译：可变放大图像形成装置包括感光构件，光源，用于在感光构件上形成和投影由光源照射的原稿的图像的投影装置，该投影装置包括可根据投影的放大率移动的透镜系统用于限制相对于透镜系统以固定位置关系设置的光线的第一限制部件和用于限制透镜系统中的光线的第二限制部件，所述第二限制部件可沿与方向不同的方向移位根据放大率的变化来改变透镜系统的光轴，以改变相对于第一限制构件的位置关系。

2. 发明授权

US4991030A Image reading apparatus capable of reading a projected image and having means for diffusing the projected luminous flux 失效
标题翻译：能够读取投影图像并具有扩散投影光通量的装置的图像读取装置
公开(公告)号：US4991030A
公开(公告)日：1991-02-05
申请号：US70193
申请日：1987-07-06
申请人： Hiroshi Sato , Michitaka Setani , Kazuyuki Kondo , Takeshi Kuwayama , Tokihide Ebata , Haruo Tsunoi
发明人： Hiroshi Sato , Michitaka Setani , Kazuyuki Kondo , Takeshi Kuwayama , Tokihide Ebata , Haruo Tsunoi
IPC分类号： H04N1/00 , H04N1/10 , H04N1/193 , H04N1/04
CPC分类号： H04N1/00267 , H04N1/1017 , H04N1/1043 , H04N1/1048 , H04N1/00249 , H04N1/193 , H04N2201/0418
摘要： An image reading device capable of reading a projected image has a lens array for forming an image from the projected light. Upbeam of the lens array is disposed a diffusion member which diffuses the luminous flux of the projected light. Preferably, a Fresnel lens is disposed to receive the projected light, and the diffusion member is a lower surface of the Fresnel lens which has been subjected to a surface-roughening treatment.
摘要翻译：能够读取投影图像的图像读取装置具有用于从投影光形成图像的透镜阵列。透镜阵列的光束设置有扩散投影光的光通量的扩散部件。优选地，设置菲涅耳透镜以接收投射光，并且漫射构件是经过表面粗糙化处理的菲涅尔透镜的下表面。

3. 发明授权

US08636348B2 Inkjet printer 有权
标题翻译：喷墨打印机
公开(公告)号：US08636348B2
公开(公告)日：2014-01-28
申请号：US13489119
申请日：2012-06-05
申请人： Kazuyuki Kondo , Naoki Mizuno
发明人： Kazuyuki Kondo , Naoki Mizuno
IPC分类号： B41J2/175
CPC分类号： B41J2/1752 , B41J2/17509 , B41J2/17546
摘要： An inkjet printer printing includes a cartridge mounting portion in which a ink cartridge can be inserted, and a detection portion including a detection switch having a leading end portion and detecting whether the ink cartridge is inserted in the cartridge mounting portion in accordance with a displacement amount of the leading end portion, the leading end portion being penetratingly supported via a first elastic member so as to be displaceable such that the leading end portion protrudes to the outside, and a protruding portion provided on the leading end portion side of the detection switch via a second elastic member so as to be displaceable and protrudes toward the cartridge mounting portion, the second elastic member having an elastic modulus that is smaller than an elastic modulus of the first elastic member and causing the first elastic member to be deformed when the second elastic member is deformed.
摘要翻译：一种喷墨打印机打印机包括：墨盒安装部分，其中可以插入墨盒;以及检测部分，其包括具有前端部分的检测开关，并根据位移量检测墨盒是否插入墨盒安装部分所述前端部经由第一弹性部件被穿透地支撑，以使得前端部突出到外部，并且突出部分设置在所述检测开关的前端部侧经由第二弹性构件，以便朝向盒安装部移动并突出，第二弹性构件的弹性模量小于第一弹性构件的弹性模量，并且当第二弹性构件的弹性模量小于第一弹性构件的弹性模量时，会员变形

4. 发明授权

US5426705A Vehicle internal noise reduction system 失效
标题翻译：车内降噪系统
公开(公告)号：US5426705A
公开(公告)日：1995-06-20
申请号：US135463
申请日：1993-10-13
申请人： Keitaro Yokota , Manpei Tamamura , Kazuyuki Kondo , Hiroshi Iitaka
发明人： Keitaro Yokota , Manpei Tamamura , Kazuyuki Kondo , Hiroshi Iitaka
IPC分类号： F01N1/00 , G10K11/178 , G10K11/16
CPC分类号： G10K11/1784 , G10K2210/1282 , G10K2210/3032 , G10K2210/3045 , G10K2210/3229
摘要： In an automobile vehicle, fuel injection pulse outputted from an electronic control unit of an engine is transformed into a voltage value as a primary source. The voltage values is transformed by the convolution sum process and synthesized into a sound to cancel the engine noise. The synthesized sound is outputted through the speaker in the passenger compartment. On the other hand, the reduced noise sound is detected as an error signal by the microphone. The error signal is inputted to an LMS circuit where the filter coefficient is updated in accordance with both inputted error signal and the primary source. Since the fuel injection pulse before the combustion stroke is used, the noise sound can be precisely and immediately reduced even in the transient conditions of the vehicle operation.
摘要翻译：在汽车中，将从发动机的电子控制单元输出的燃料喷射脉冲变换为电压值作为主要来源。电压值通过卷积和处理进行变换，并合成声音以消除发动机噪声。合成声音通过乘客舱内的扬声器输出。另一方面，由麦克风检测出降噪噪声作为误差信号。误差信号被输入到根据输入的误差信号和主源两者更新滤波器系数的LMS电路。由于使用燃烧冲程之前的燃料喷射脉冲，所以即使在车辆操作的瞬态条件下，也能够精确而立即地降低噪音。

5. 发明授权

US08297732B2 Printing apparatus and cleaner unit for cleaning inkjet head and ink conveyer tube 有权
标题翻译：用于清洁喷墨头和墨水输送管的打印设备和清洁器单元
公开(公告)号：US08297732B2
公开(公告)日：2012-10-30
申请号：US12654207
申请日：2009-12-14
申请人： Akiko Niimi , Kazuyuki Kondo
发明人： Akiko Niimi , Kazuyuki Kondo
IPC分类号： B41J2/165
CPC分类号： B41J2/16552 , B41J2/1707
摘要： A cleaner unit to clean an inkjet head, ejecting ink onto a recording medium, and an ink conveyer tube, conveying the ink to the inkjet head, of an inkjet printer in cleaning liquid, is provided. The cleaner unit includes an air-liquid two-phased cleaner conveyer tube, which conveys air-liquid two-phased cleaner, and a cleaner spout, which is connected to an upstream-side end of the ink conveyer tube and to a downstream-side end of the air-liquid two-phased cleaner conveyer tube with respect to a fluid flow, and through which the air-liquid two-phased cleaner is supplied to the ink conveyer tube.
摘要翻译：提供了清洁喷墨头的清洁单元，将墨水喷射到记录介质上，以及将墨水输送到喷墨头的墨水输送管，其用于清洁液体中的喷墨打印机。清洁器单元包括输送气液两相清洁器的空气 - 液体两相清洁器输送管和连接到输墨管的上游侧端部和下游侧的清洁器喷口相对于流体流动的气液两相清洁器输送管的端部，并且将空气 - 液体两相清洁器通过其供应到墨水输送管。

6. 发明申请

US20100245461A1 Cleaner unit, printing apparatus, and method to clean a printing apparatus 有权
标题翻译：清洁单元，打印装置和清洁打印装置的方法
公开(公告)号：US20100245461A1
公开(公告)日：2010-09-30
申请号：US12654207
申请日：2009-12-14
申请人： Akiko Niimi , Kazuyuki Kondo
发明人： Akiko Niimi , Kazuyuki Kondo
IPC分类号： B41J2/165
CPC分类号： B41J2/16552 , B41J2/1707
摘要： A cleaner unit to clean an inkjet head, ejecting ink onto a recording medium, and an ink conveyer tube, conveying the ink to the inkjet head, of an inkjet printer in cleaning liquid, is provided. The cleaner unit includes an air-liquid two-phased cleaner conveyer tube, which conveys air-liquid two-phased cleaner, and a cleaner spout, which is connected to an upstream-side end of the ink conveyer tube and to a downstream-side end of the air-liquid two-phased cleaner conveyer tube with respect to a fluid flow, and through which the air-liquid two-phased cleaner is supplied to the ink conveyer tube.
摘要翻译：提供了清洁喷墨头的清洁单元，将墨水喷射到记录介质上，以及将墨水输送到喷墨头的墨水输送管，其用于清洁液体中的喷墨打印机。清洁器单元包括输送气液两相清洁器的空气 - 液体两相清洁器输送管和连接到输墨管的上游侧端部和下游侧的清洁器喷口相对于流体流动的气液两相清洁器输送管的端部，并且将空气 - 液体两相清洁器通过其供应到墨水输送管。

7. 发明申请

US20080013141A1 IMAGING OPTICAL SYSTEM AND IMAGE READING APPARATUS USING THE SAME 有权
公开(公告)号：US20080013141A1
公开(公告)日：2008-01-17
申请号：US11772457
申请日：2007-07-02
申请人： Nobuyuki Tochigi , Takeyoshi Saiga , Tadao Hayashide , Kazuyuki Kondo
发明人： Nobuyuki Tochigi , Takeyoshi Saiga , Tadao Hayashide , Kazuyuki Kondo
IPC分类号： G02B26/10
CPC分类号： G02B17/0663
摘要： Obtained are an imaging optical system having a simple structure in which imaging position deviation due to deformation caused by a weight of an off-axial optical element is reduced and an image reading apparatus using the same. According to an imaging optical system for image reading, image information on an original surface is imaged on a sensor, and is read by the sensor. The imaging optical system includes reflection-type off-axial optical elements, each of which has an outer shape whose lengths in directions orthogonal to each other are different from each other and whose thickness is smaller than a length of the outer shape in a short-direction thereof and is made of a resin material. The plurality of off-axial optical elements are disposed such that mirror surfaces thereof are opposed to each other and constructed to satisfy a conditional expression.

8. 发明申请

US20060055987A1 Image optical system and image reading apparatus equipped with same 失效
标题翻译：图像光学系统和图像读取装置
公开(公告)号：US20060055987A1
公开(公告)日：2006-03-16
申请号：US11219654
申请日：2005-09-07
申请人： Nobuyuki Tochigi , Takeyoshi Saiga , Tadao Hayashide , Kazuyuki Kondo
发明人： Nobuyuki Tochigi , Takeyoshi Saiga , Tadao Hayashide , Kazuyuki Kondo
IPC分类号： H04N1/04
CPC分类号： H04N1/0303 , G02B17/0621 , H04N1/03 , H04N1/0305 , H04N2201/02493
摘要： An object is to provide an imaging optical system having a very simple structure that can read image while maintaining excellent image quality without suffering from significant asymmetrical aberrations. An imaging optical system for image reading is adapted to form an image of image information on a surface of an original onto a line sensor while changing a relative position of the original surface and the line sensor to allow the line sensor to read the image information. The imaging optical system includes two off-axial reflecting surfaces, and the two off-axial surfaces are a plus deflecting surface and a minus deflecting surface, or a minus deflecting surface and a plus deflecting surface disposed in the mentioned order from the original surface side, where an off-axial reflecting surface that deflects a reference axis beam clockwise is defined as a minus deflecting surfaces and an off axial reflecting surface that deflects the reference axis beam anticlockwise is defined as a plus deflecting surface.
摘要翻译：目的是提供一种具有非常简单的结构的成像光学系统，其可以在保持优异的图像质量的同时读取图像而不遭受显着的不对称像差。用于图像读取的成像光学系统适于在原始表面和线传感器的相对位置改变以允许线传感器读取图像信息的同时，将原件表面上的图像信息的图像形成在线传感器上。成像光学系统包括两个离轴反射表面，并且两个偏轴表面是正偏转表面和负偏转表面，或负偏转表面和正偏转表面，从原始表面侧按照上述顺序设置其中将偏转参考轴线束顺时针的偏轴反射表面定义为负偏转表面，并且将逆时针偏转参考轴线束的偏离轴向反射表面定义为正偏转表面。

9. 发明授权

US06289134B1 Image read method and apparatus for optimizing shading conditions 失效
标题翻译：用于优化阴影条件的图像读取方法和装置
公开(公告)号：US06289134B1
公开(公告)日：2001-09-11
申请号：US08996302
申请日：1997-12-22
申请人： Kazuyuki Kondo , Kazuhiko Matsuoka
发明人： Kazuyuki Kondo , Kazuhiko Matsuoka
IPC分类号： G06K940
CPC分类号： H04N1/40006 , H04N1/401
摘要： In an image read apparatus which reads an image from a recording medium, such as a film, and outputs image data, and shading correction data is set. Time elapsed since the shading correction data is set is counted. Before performing main scanning, whether or not the elapsed time is longer than a predetermined period is determined, and if it is, the shading correction data is updated. The read image data is processed with shading correction using the shading correction data which is updated as time elapses.
摘要翻译：在从诸如胶片的记录介质读取图像并输出图像数据和阴影校正数据的图像读取装置中，设置阴影校正数据。对阴影校正数据设定后经过的时间进行计数。在执行主扫描之前，确定经过时间是否长于预定时间段，并且如果是，则更新阴影校正数据。使用随时间经过更新的阴影校正数据，用阴影校正处理读取的图像数据。

10. 发明授权

US06208474B1 Original reading lens and original reading apparatus using the same 失效
标题翻译：原装阅读镜头和原装阅读器使用相同
公开(公告)号：US06208474B1
公开(公告)日：2001-03-27
申请号：US09375999
申请日：1999-08-19
申请人： Kazuyuki Kondo
发明人： Kazuyuki Kondo
IPC分类号： G02B936
CPC分类号： G02B13/24
摘要： An original reading lens for imaging the image information on the surface of an original on the surface of a sensor, includes an original reading lens having, in succession from the original side, a meniscus-shaped positive first lens having its convex surface facing the original side, a meniscus-shaped negative second lens having its convex surface facing the original side, a stop, a meniscus-shaped negative third lens having its convex surface facing the sensor side, and a meniscus-shaped positive fourth lens having its convex surface facing the sensor side, and the surface of a diffracting optical element disposed near the stop.
摘要翻译：用于对传感器表面上的原稿表面上的图像信息进行成像的原始读取透镜包括原始读取透镜，其具有从原始侧连续的弯月形正的第一透镜，其具有面向原稿的凸面侧面，具有面向原边的凸面的弯液面状的负第二透镜，具有面向传感器侧的凸面的弯液面状的负第三透镜和弯曲面状的正的第四透镜，其凸面朝向传感器侧和设置在停止点附近的衍射光学元件的表面。

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