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1. 发明授权

US06195156B1 Image forming device, image forming process, and pattern forming process, and photosensitive material used therein 失效
标题翻译：图像形成装置，图像形成处理和图案形成处理以及其中使用的感光材料
公开(公告)号：US06195156B1
公开(公告)日：2001-02-27
申请号：US09042079
申请日：1998-03-13
申请人： Hirohisa Miyamoto , Shuzo Hirahara , Yasushi Shinjo , Koichi Tsunemi , Mitsunaga Saito , Masahiro Hosoya
发明人： Hirohisa Miyamoto , Shuzo Hirahara , Yasushi Shinjo , Koichi Tsunemi , Mitsunaga Saito , Masahiro Hosoya
IPC分类号： G03B2704
CPC分类号： G03G13/22
摘要： The present invention provides an image forming process, an image forming device, and a pattern forming process intended to obtain an image by developing a latent image which has been formed by exposing to light a photosensitive material including a photocatalytic layer which includes a photocatalyst and a hydrophobic layer applied on top of said photocatalytic layer, or a photosensitive material including a hydrophobic photosensitive layer which includes a photocatalyst and an organic compound, wherein the photocatalyst, when exposed to light, changes the angle of contact with water in the area on the surface of the photosensitive material which is exposed to light, thereby differentiating from the angle of contact with water in the area which is not exposed to light. The present invention also provides an image forming device and an image forming process which enable on-demand printing and reduce effects on health and environment, as well as a pattern forming process which is simple and reduces the effects on health and the environment.
摘要翻译：本发明提供一种图像形成处理，图像形成装置和图案形成处理，其旨在通过将通过曝光光形成的潜像显影而获得图像，所述感光材料包括光催化剂层，所述光敏材料包括光催化剂和施加在所述光催化层顶部的疏水层，或包含光催化剂和有机化合物的疏水性感光层的感光材料，其中光催化剂在曝光时改变与表面上的区域中的水的接触角度感光材料暴露于光，从而与不暴露于光的区域中的与水接触的角度区分开来。本发明还提供一种图像形成装置和图像形成方法，其能够进行按需打印并减少对健康和环境的影响，以及简单的图案形成处理，并且减少对健康和环境的影响。

2. 发明授权

US09050597B2 PCR method and PCR device 有权
标题翻译： PCR方法和PCR装置
公开(公告)号：US09050597B2
公开(公告)日：2015-06-09
申请号：US12917833
申请日：2010-11-02
申请人： Shuzo Hirahara
发明人： Shuzo Hirahara
IPC分类号： C12Q1/68 , C12P19/34 , B01L7/00 , B01L3/00 , C07H21/02 , C07H21/04
CPC分类号： B01L7/52 , B01L3/5027 , B01L7/525 , B01L2300/0645 , B01L2300/0816 , B01L2300/0832 , B01L2300/088 , B01L2300/1833 , B01L2400/0472 , B01L2400/0487 , C12Q1/686 , C12Q2565/607
摘要： Provided on an inner surface of a container to carry out polymerase chain reaction (PCR) are an electrode pair 22 to be disposed to face each other with a gap along a flow of a reaction solution interposed therebetween, and an AC voltage is applied to the electrode pair 22 to make an AC current flow through the reaction solution, whereby Joule heat is generated to control the reaction solution in temperature. Accordingly, a PCR method and a PCR device that allow generating sufficient Joule heat for a PCR cycle even when an applied voltage is low, and do not electrolyze a reaction solution even by making an electric current flow through the reaction solution can be provided.
摘要翻译：在容器的内表面上进行聚合酶链式反应（PCR）是将电极对22设置成沿着反应溶液的流动间隙彼此面对，并且将AC电压施加到电极对22使AC电流流过反应溶液，由此产生焦耳热以控制反应溶液的温度。因此，即使在施加电压低的情况下也能够产生足够的焦耳热量进行PCR循环的PCR方法和PCR装置，并且即使通过使电流流过反应溶液也不会电解反应溶液。

3. 发明授权

US06123415A Ink jet recording apparatus 失效
标题翻译：喷墨记录装置
公开(公告)号：US06123415A
公开(公告)日：2000-09-26
申请号：US774072
申请日：1996-12-23
申请人： Hitoshi Nagato , Teruo Murakami , Shuzo Hirahara , Hideyuki Nakao , Koichi Ishii , Yasuo Hosaka
发明人： Hitoshi Nagato , Teruo Murakami , Shuzo Hirahara , Hideyuki Nakao , Koichi Ishii , Yasuo Hosaka
IPC分类号： B41J2/06
CPC分类号： B82Y15/00 , B41J2/06 , B41J2002/061
摘要： In the ink jet recording apparatus for recording an image by supplying ink obtained by dispersing color material components in a solvent to a head substrate and by jetting ink drops containing at least the color material components to a recording medium on the basis of electrostatic force applied to the color material components, the recording apparatus comprises a driving circuit (107) for applying voltages to electrodes of an electrode array (102) arranged on a head substrate (101), in such a way that a first potential difference whose potential level relationship is reversed at a predetermined period between the two adjacent electrodes can be applied when the color material components are cohered and/or stirred on the head substrate, and a second potential difference different from the first potential difference between the two adjacent electrodes can be applied when the ink drops are jetted toward a recording medium. In this ink jet recording apparatus, a stable recording can be made by uniformalizing the density of the ink color material components on the head substrate and further by preventing the color material components from adhering onto the electrode.
摘要翻译：在用于记录图像的喷墨记录装置中，通过将通过将颜料成分分散在溶剂中而获得的油墨提供给头基板，并且通过将至少含有着色材料成分的墨滴基于施加到彩色材料成分，记录装置包括：驱动电路（107），用于向布置在头基板（101）上的电极阵列（102）的电极施加电压，使得其电位关系为当在两个相邻电极之间的颜色材料成分被粘合和/或搅拌时，可以在两个相邻电极之间的预定周期处反转，并且可以应用与两个相邻电极之间的第一电位差不同的第二电位差墨水朝向记录介质喷射。在该喷墨记录装置中，可以通过使头基板上的油墨着色材料成分的密度均匀化，并进一步防止着色材料成分附着在电极上，进行稳定的记录。

4. 发明授权

US5270741A Apparatus for generating ions in solid ion recording head with improved stability 失效
标题翻译：用于在固体离子记录头中产生离子的设备，具有改进的稳定性
公开(公告)号：US5270741A
公开(公告)日：1993-12-14
申请号：US845955
申请日：1992-03-04
申请人： Yasuo Hosaka , Hideyuki Nakao , Hitoshi Nagato , Shuzo Hirahara , Yoshikuni Matsumura , Yuzo Koike , Teruki Oitome
发明人： Yasuo Hosaka , Hideyuki Nakao , Hitoshi Nagato , Shuzo Hirahara , Yoshikuni Matsumura , Yuzo Koike , Teruki Oitome
IPC分类号： G03G15/32 , G01G23/02
CPC分类号： G03G15/323
摘要： A solid ion recording head using an ion generation device, capable of realizing a uniform and stable recording and a compact physical configuration. The head includes a head support member in substantially rectangular cross sectional shape for supporting the ion generation device on a lower side of the rectangular cross sectional shape facing against the recording medium and the driving circuits on side faces of the rectangular cross sectional shape. The ion generation device includes control electrodes having ion passing holes which are arranged such that picture dot to be recorded on the recording medium from each one of the ion passing holes is recorded on a spot around which picture dots already recorded by other ion passing holes are distributed symmetrically on both sides. The control electrodes may have a structure in which a plurality of the ion passing holes are provided with respect to each picture dot to be recorded.
摘要翻译：一种使用离子发生装置的固体离子记录头，能够实现均匀且稳定的记录和紧凑的物理配置。头部包括大致矩形横截面形状的头部支撑构件，用于在与记录介质相对的矩形横截面形状的下侧和矩形横截面形状的侧面上的驱动电路上支撑离子产生装置。离子产生装置包括具有离子通过孔的控制电极，该离子通过孔被布置为使得从每个离子通过孔记录在记录介质上的图像点被记录在已被其它离子通过孔记录的图像点的位置上两侧分布对称。控制电极可以具有相对于要记录的每个图像点设置多个离子通过孔的结构。

5. 发明授权

US5175635A Picture printing apparatus using multivalued patterns, binary patterns and dither patterns selectively 失效
标题翻译：图像打印装置选择性地使用多值图案，二进制图案和抖动图案
公开(公告)号：US5175635A
公开(公告)日：1992-12-29
申请号：US703052
申请日：1991-05-17
申请人： Kiyoshi Yamada , Shuzo Hirahara , Toshikazu Matsui , Kazuhiko Higuchi
发明人： Kiyoshi Yamada , Shuzo Hirahara , Toshikazu Matsui , Kazuhiko Higuchi
IPC分类号： H04N1/40 , H04N1/403 , H04N1/405
CPC分类号： H04N1/403 , H04N1/40062 , H04N1/40087 , H04N1/4051
摘要： A picture printing apparatus is disclosed which includes a picture type judgement means, and a best mode printing system is determined according to the judging result. A mixed mode picture including a binary picture element and a gradational picture element is printed to utilize selectively the binary method, multivalence concentration pattern method and the dither method.
摘要翻译：公开了一种图像打印装置，其包括图像类型判断装置，并且根据判断结果确定最佳模式打印系统。打印包括二进制图像元素和等级图像元素的混合模式图像以选择性地利用二值法，多值浓度图案法和抖动法。

6. 发明授权

US4884080A Color image printing apparatus 失效
标题翻译：彩色图像打印设备
公开(公告)号：US4884080A
公开(公告)日：1989-11-28
申请号：US56763
申请日：1987-06-02
申请人： Shuzo Hirahara , Hitoshi Nagato , Kazuhiko Higuchi , Kiyoshi Yamada , Tadayoshi Ohno , Tsutomu Kanai , Toshikazu Matsui
发明人： Shuzo Hirahara , Hitoshi Nagato , Kazuhiko Higuchi , Kiyoshi Yamada , Tadayoshi Ohno , Tsutomu Kanai , Toshikazu Matsui
IPC分类号： G01D15/10 , H04N1/40 , H04N1/405 , H04N1/52
CPC分类号： H04N1/52 , G01D15/10 , H04N1/40087 , H04N1/4058
摘要： A color image printing apparatus prints one pixel by superposing a predetermined dots of three colors within a 3.times.3 dot matrix in accordance with a density of the pixel. The positions of the printed dots within the dot matrix are stored as a dot pattern for each color. One dot pattern is used for each of a plurality of densities included in one density range. The printing energy for each of the dots included in the dot pattern is controlled in accordance with the density level of the pixel. The dot pattern is different for each color and three dot patterns are stored for each color and for each density range. These three dot patterns are repeatedly used for every three pixels which are continuous in the horizontal direction. These three dot patterns have two or three texture directions. The texture direction other than the vertical direction is different for each color.
摘要翻译：彩色图像打印设备根据像素的密度，通过在3×3点阵中叠加三种颜色的预定点来打印一个像素。点阵内的打印点的位置被存储为每种颜色的点阵图形。一个点图案用于包括在一个密度范围内的多个密度中的每一个。根据像素的浓度水平来控制点图案中包括的每个点的打印能量。点阵图案对于每种颜色是不同的，并且针对每个颜色和每个浓度范围存储三个点图案。对于在水平方向上连续的每三个像素重复使用这三个点图案。这三个点图案具有两个或三个纹理方向。垂直方向以外的纹理方向对于每种颜色都是不同的。

7. 发明授权

US08313626B2 Microfluidic device and analyzing device using the same 有权
标题翻译：微流体装置及分析装置采用相同的方法
公开(公告)号：US08313626B2
公开(公告)日：2012-11-20
申请号：US13067005
申请日：2011-05-02
申请人： Shuzo Hirahara , Tomoyuki Tsuruta , Haruyuki Minamitani
发明人： Shuzo Hirahara , Tomoyuki Tsuruta , Haruyuki Minamitani
IPC分类号： G01N27/26 , B81B1/00
CPC分类号： B01F13/0076 , B01L3/5027 , B01L2300/088 , B01L2300/0887 , F04B19/006
摘要： The conventional micropump and the conventional micromixer have the following problems. In a mechanical or hydrodynamic method, the structure of the inside of a flow path is complex so as to easily cause clogging, and manufacturing cost is high, and dead volume is large. Additionally, in an electrical method, the conventional micropump or the conventional micromixer was incapable of operating with a liquid having the concentration of a physiological saline that is important in the medical or biological field although the structure of the flow path is simple. These problems are solved by applying an AC voltage to a pair of electrodes in which an electrode-to-electrode gap between the pair of electrodes is vertically arranged and by generating the flow of a fluid in the direction opposite to gravity along the electrode-to-electrode gap. A micropump (43, 44) can be realized especially by forming a micro-sized flow path (11) in the vertical direction along the electrode-to-electrode gap, and a micromixer (41) can be realized by forming a micro-sized flow path (11) in the horizontal direction to cross at right angle to the electrode-to-electrode gap.
摘要翻译：传统的微型泵和传统的微混合器具有以下问题。在机械或流体动力学方法中，流路内部的结构复杂，容易引起堵塞，制造成本高，死体积大。此外，在电气方法中，传统的微型泵或常规微混合器不能用具有在医学或生物领域中重要的生理盐水浓度的液体进行操作，尽管流动路径的结构简单。通过对一对电极施加AC电压来解决这些问题，在该对电极中，一对电极之间的电极间电极垂直排列，并且沿与电极相反的方向产生与重力相反的方向的流体 - 电极间隙。特别是通过在电极间电极间沿垂直方向形成微小流路（11），能够实现微型泵（43,44），通过形成微型混合器（41）流动路径（11）在水平方向上与电极间电极交叉成直角。

8. 发明申请

US20080047833A1 Microfluidic device, measuring apparatus, and microfluid stirring method 审中-公开
标题翻译：微流体装置，测量装置和微流体搅拌方法
公开(公告)号：US20080047833A1
公开(公告)日：2008-02-28
申请号：US11802419
申请日：2007-05-22
申请人： Shuzo Hirahara , Kentaro Tani , Haruyuki Minamitani
发明人： Shuzo Hirahara , Kentaro Tani , Haruyuki Minamitani
IPC分类号： G01N27/26
CPC分类号： G01N33/49 , B01L3/502715 , B01L2300/1833
摘要： Conventionally, it has been difficult to effectively and promptly stir and mix fluids together by use of a microfluidic device having a simple flow path structure. Additionally, there has been no means for keeping a particulate sample floating in a fluid in a flow path for a long time without precipitating the particulate sample. Additionally, there has been no method for measuring the true size of a flowing and floating particulate sample by use of a microscope. The present invention solves these problems by using a microfluidic device in which an electrode pair having a wide electrode-to-electrode gap is formed in a flow path or in a chamber, and by applying an AC voltage to this electrode pair, and by generating an eddy by which a fluid is swirled in a torus manner. The accurate size of the particulate sample that crosses the in-focus plane can be measured especially by setting an in-focus plane (53) of an objective lens (52) of a microscope at a position through which a swirling flow (41) vertically passes.
摘要翻译：通常，通过使用具有简单流路结构的微流体装置，难以有效地并且迅速地将流体混合在一起。此外，没有使颗粒样品在流动路径中长时间漂浮在流体中而不使颗粒样品沉淀的方法。另外，没有使用显微镜测量流动和浮动的颗粒样品的真实尺寸的方法。本发明通过使用微流体装置来解决这些问题，其中在流路或室内形成具有宽的电极间电极间隙的电极对，并且通过向该电极对施加AC电压，并且通过产生流体以环形方式旋转的涡流。可以通过将显微镜的物镜（52）的聚焦平面（53）设置在垂直于旋转流（41）的位置上来测量穿过对焦平面的颗粒样品的精确尺寸通过

9. 发明申请

US20070240495A1 Microfluidic Device and Analyzing/Sorting Apparatus Using The Same 审中-公开
标题翻译：微流控装置及其分析/分类装置
公开(公告)号：US20070240495A1
公开(公告)日：2007-10-18
申请号：US11597479
申请日：2005-05-24
申请人： Shuzo Hirahara
发明人： Shuzo Hirahara
IPC分类号： B01J19/08 , B01L11/00
CPC分类号： G01N35/1095 , B01L3/502746 , B01L3/502761 , B01L3/502784 , B01L2200/0605 , B01L2200/0647 , B01L2200/0652 , B01L2200/0673 , B01L2300/0816 , B01L2400/0418 , B01L2400/0421 , B01L2400/0424 , B01L2400/0487 , B01L2400/086 , B03C5/005 , B03C5/026 , G01N2035/00158
摘要： A microfluidic device of an example of the present invention having a main flow channel for allowing a fluid including carrier liquid and a specimen to flow and analyzing or sorting out the specimen typically comprises a plurality of electrodes arranged around a part of the main flow channel and adapted to be subjected to a voltage applied thereto in order to cause dielectrophoretic force to act on the specimen passing through it.
摘要翻译：本发明实施例的微流体装置具有用于允许包括载体液体和样本的流体流动并分析或分选样品的主流动通道，其通常包括围绕主流动通道的一部分布置的多个电极，以及适于施加到其上的电压，以使介电电泳力作用在通过其的试样上。

10. 发明授权

US5404157A Apparatus for generating ions in solid ion recording head with improved stability 失效
标题翻译：用于在固体离子记录头中产生离子的设备，具有改进的稳定性
公开(公告)号：US5404157A
公开(公告)日：1995-04-04
申请号：US98873
申请日：1993-07-29
申请人： Yasuo Hosaka , Hideyuki Nakao , Hitoshi Nagato , Shuzo Hirahara , Yoshikuni Matsumura , Yuzo Koike , Teruki Oitome
发明人： Yasuo Hosaka , Hideyuki Nakao , Hitoshi Nagato , Shuzo Hirahara , Yoshikuni Matsumura , Yuzo Koike , Teruki Oitome
IPC分类号： G03G15/32 , G01D15/06
CPC分类号： G03G15/323
摘要： A solid ion recording head using an ion generation device, capable of realizing a uniform and stable recording and a compact physical configuration. The head includes a head support member in substantially rectangular cross sectional shape for supporting the ion generation device on a lower side of the rectangular cross sectional shape facing against the recording medium and the driving circuits on side faces of the rectangular cross sectional shape. The ion generation device includes control electrodes having ion passing holes which are arranged such that picture dot to be recorded on the recording medium from each one of the ion passing holes is recorded on a spot around which picture dots already recorded by other ion passing holes are distributed symmetrically on both sides. The control electrodes may have a structure in which a plurality of the ion passing holes are provided with respect to each picture dot to be recorded.
摘要翻译：一种使用离子发生装置的固体离子记录头，能够实现均匀且稳定的记录和紧凑的物理配置。头部包括大致矩形横截面形状的头部支撑构件，用于在与记录介质相对的矩形横截面形状的下侧和矩形横截面形状的侧面上的驱动电路上支撑离子产生装置。离子产生装置包括具有离子通过孔的控制电极，该离子通过孔被布置为使得从每个离子通过孔记录在记录介质上的图像点被记录在已被其它离子通过孔记录的图像点的位置上两侧分布对称。控制电极可以具有相对于要记录的每个图像点设置多个离子通过孔的结构。

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