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公开(公告)号：US4717637A
公开(公告)日：1988-01-05
申请号：US877318
申请日：1986-06-23
CPC分类号： G03G5/08235
摘要： In an electrophotographic photosensitive member according to the present invention, a barrier layer is formed on a conductive substrate; a first layer of a photoconductive layer on the barrier layer, and a second layer on the first layer. Formed of microcrystalline silicon containing hydrogen, the first layer is highly sensitive to long-wavelength light. The second layer contains hydrogen and at least one element selected from carbon, oxygen, and nitrogen. The barrier layer is formed of microcrystalline silicon containing an element included in group III or V of the periodic table. The rectifying action of the barrier layer prevents carriers from being injected into the photoconductive layer from the substrate side. Containing carbon, oxygen, or nitrogen, the barrier layer has high dark resistance and chargeability.
摘要翻译： 在根据本发明的电子照相感光构件中，在导电基板上形成阻挡层; 阻挡层上的第一层光电导层，以及第一层上的第二层。 由含有氢的微晶硅形成，第一层对长波长光是高度敏感的。 第二层含有氢和选自碳，氧和氮的至少一种元素。 阻挡层由含有元素周期表Ⅲ或Ⅴ族元素的微晶硅形成。 阻挡层的整流作用可防止载流子从基板侧注入光电导层。 含有碳，氧或氮的阻挡层具有高的暗电阻和带电性。
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2.发明授权
公开(公告)号：US4678731A
公开(公告)日：1987-07-07
申请号：US877519
申请日：1986-06-23
CPC分类号： G03G5/08228 , G03G5/08242 , Y10S430/146
摘要： In an electrophotographic photosensitive member according to the present invention, a barrier layer is formed on a conductive substrate, and a photoconductive layer on the barrier layer. Formed of microcrystalline silicon, the photoconductive layer is highly sensitive to long-wavelength light. The barrier layer is formed of microcrystalline silicon containing an element included in group III or V of the periodic table. The rectifying action of the barrier layer prevents carriers from being injected into the photoconductive layer from the substrate side. Containing carbon, oxygen, or nitrogen, the barrier layer has high dark resistance and chargeability.
摘要翻译： 在根据本发明的电子照相感光构件中，在导电性基板上形成阻挡层，在阻挡层上形成光电导层。 由微晶硅形成，光电导层对长波长光是高度敏感的。 阻挡层由含有元素周期表Ⅲ或Ⅴ族元素的微晶硅形成。 阻挡层的整流作用可防止载流子从基板侧注入到光电导层中。 含有碳，氧或氮的阻挡层具有高的暗电阻和带电性。
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公开(公告)号：US4713308A
公开(公告)日：1987-12-15
申请号：US877383
申请日：1986-06-23
CPC分类号： G03G5/08235
摘要： In an electrophotographic photosensitive member according to the present invention, a barrier layer is formed on a conductive substrate, and a photoconductive layer on the barrier layer. The photoconductive layer is formed of a microcrystalline silicon layer, whose crystallinity varies all the way through its thickness. The higher the crystallinity of the microcrystalline silicon layer, the more distinguishable are the crystalline properties, the narrower is the optical band gap, and the higher is the sensitivity to long-wavelength light. If the crystallinity becomes lower, then the amorphous properties are enhanced, and the resistance is increased in proportion. Thus, the chargeability and the sensitivity to long-wavelength light of the microcrystalline silicon layer can be improved by varying its crystallinity in the photoconductive layer.
摘要翻译： 在根据本发明的电子照相感光构件中，在导电性基板上形成阻挡层，在阻挡层上形成光电导层。 光电导层由微晶硅层形成，其结晶度一直在其厚度上变化。 微晶硅层的结晶度越高，晶体性质越明显，光学带隙越窄，对长波长光的敏感性越高。 如果结晶度降低，则非晶态性能得到提高，并且电阻按比例增加。 因此，可以通过改变其在光电导层中的结晶度来提高微晶硅层的带电性和对长波长光的灵敏度。
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公开(公告)号：US06258331B1
公开(公告)日：2001-07-10
申请号：US09530217
申请日：2000-04-26
申请人： Akira Sanjoh
发明人： Akira Sanjoh
IPC分类号： B01D900
CPC分类号： C30B7/14 , C30B7/005 , C30B29/58 , C30B35/002 , Y10T117/1024
摘要： A simple and economic apparatus for crystal growth effective in crystallization of a biological macromolecule such as protein is provided. The apparatus for crystal growth includes first liquid storage parts and for holding a liquid to be used for crystal growth, passages and for transporting the liquid from the first liquid storage parts and to other places, and a second liquid storage part for receiving the liquid transported by the passages and. The first liquid storage parts and are formed on a substrate formed of a general-purpose material such as glass. The second liquid storage part is formed on a doped silicon substrate. Crystal growth occurs on the surface of the silicon substrate having a certain electric state.
摘要翻译： 提供了一种用于生物高分子如蛋白质结晶的晶体生长的简单且经济的装置。 用于晶体生长的装置包括第一液体储存部分和用于保持用于晶体生长的液体，通道并将液体从第一液体存储部分输送到其它位置;以及第二液体存储部分，用于接收输送的液体 通过段落和。 第一液体储存部件形成在由诸如玻璃的通用材料形成的基板上。 第二液体储存部分形成在掺杂的硅衬底上。 晶体生长发生在具有一定电气状态的硅衬底的表面上。
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公开(公告)号：US20050016442A1
公开(公告)日：2005-01-27
申请号：US10896896
申请日：2004-07-23
申请人： Akira Sanjoh
发明人： Akira Sanjoh
CPC分类号： G01N23/20025 , C30B7/00 , C30B29/58 , Y10T117/10 , Y10T117/1004
摘要： The invention provides a biopolymer crystal mounting device with which a biopolymer crystal having been grown in a solution containing a biopolymer can be taken out of the solution. The device can be manufactured efficiently without requiring labors and can be mass-produced with high yield. A biopolymer crystal mounting device comprises: a film member 12, which is made of a material possessing permeability to an electromagnetic wave, and which is integrally formed of a loop portion 16 holding a drop of solution containing a biopolymer crystal, a neck portion 18 and a body portion 20; and a tubular member 14 including a bearing hole 22 in which the body portion of the film member is inserted and supported. Further, the film member is inserted into and secured to the tubular member.
摘要翻译： 本发明提供了一种生物聚合物晶体安装装置，其中已经在含有生物聚合物的溶液中生长的生物聚合物晶体可以从溶液中取出。 该装置可以有效地制造而不需要劳动者，并且可以高产量批量生产。 生物聚合物晶体安装装置包括：膜构件12，其由具有对电磁波的渗透性的材料制成，并且由保持包含生物聚合物晶体的一滴溶液的环部分16，颈部18和 主体部分20; 以及包括轴承孔22的管状构件14，膜构件的主体部分插入并支撑在该轴承孔22中。 此外，膜构件插入并固定到管状构件。
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公开(公告)号：US07311773B2
公开(公告)日：2007-12-25
申请号：US10896896
申请日：2004-07-23
申请人： Akira Sanjoh
发明人： Akira Sanjoh
IPC分类号： C30B7/00
CPC分类号： G01N23/20025 , C30B7/00 , C30B29/58 , Y10T117/10 , Y10T117/1004
摘要： The invention provides a biopolymer crystal mounting device with which a biopolymer crystal having been grown in a solution containing a biopolymer can be taken out of the solution. The device can be manufactured efficiently without requiring labors and can be mass-produced with high yield. A biopolymer crystal mounting device comprises: a film member 12, which is made of a material possessing permeability to an electromagnetic wave, and which is integrally formed of a loop portion 16 holding a drop of solution containing a biopolymer crystal, a neck portion 18 and a body portion 20; and a tubular member 14 including a bearing hole 22 in which the body portion of the film member is inserted and supported. Further, the film member is inserted into and secured to the tubular member.
摘要翻译： 本发明提供了一种生物聚合物晶体安装装置，其中已经在含有生物聚合物的溶液中生长的生物聚合物晶体可以从溶液中取出。 该装置可以有效地制造而不需要劳动者，并且可以高产量批量生产。 生物聚合物晶体安装装置包括：膜构件12，其由具有对电磁波的渗透性的材料制成，并且由保持包含生物聚合物晶体的一滴溶液的环部分16，颈部18和 主体部分20; 以及包括轴承孔22的管状构件14，膜构件的主体部分插入并支撑在该轴承孔22中。 此外，膜构件插入并固定到管状构件。
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7.发明授权
公开(公告)号：US6117232A
公开(公告)日：2000-09-12
申请号：US894717
申请日：1997-08-26
申请人： Akira Sanjoh
发明人： Akira Sanjoh
CPC分类号： C30B7/00 , C30B29/58 , Y10S117/90 , Y10S260/35 , Y10T117/1024
摘要： A method which can control crystallization of a biopolymer such as protein is provided. A silicon crystal (15) whose valence electrons are controlled to be capable of controlling the concentration of holes or electrons of the surface part in response to the environment of a mother liquor (14) containing the biopolymer such as protein is brought into contact with a buffer solution (12), for getting a crystal of the biopolymer deposited on the surface of the silicon crystal (15). Crystallization is controlled by an electrical state which is generated by the controlled valence electrons on the surface of the silicon crystal (15).
摘要翻译： PCT No.PCT / JP96 / 00462 Sec。 371日期：1997年8月26日 102（e）日期1997年8月26日PCT提交1996年4月28日PCT公布。 公开号WO96 / 26781 日期1996年9月6日提供了可以控制生物聚合物如蛋白质的结晶的方法。 其价电子被控制为能够响应于含有诸如蛋白质的生物聚合物的母液（14）的环境而控制表面部分的空穴或电子的浓度的硅晶体（15）与 缓冲溶液（12），用于获得沉积在硅晶体（15）的表面上的生物聚合物的晶体。 结晶由由硅晶体（15）的表面上的受控价电子产生的电状态控制。
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公开(公告)号：US06464940B1
公开(公告)日：2002-10-15
申请号：US09592722
申请日：2000-06-13
申请人： Koji Akioka , Akira Sanjoh
发明人： Koji Akioka , Akira Sanjoh
IPC分类号： G01N2700
CPC分类号： G01N27/227
摘要： A pH sensor is provided capable of readily determining the pH of a solution of a small amount. The pH sensor includes a semiconductor substrate, an oxide film provided on the semiconductor substrate, a solution storage part for holding a solution on the oxide film, and an electrode to be in contact with the solution in a vicinity of the oxide film. To determine the pH of a solution, a capacitance-voltage characteristic is initially monitored by the sensor between the electrode in contact with the solution and another electrode provided on the back surface of the semiconductor. Then the pH of the solution is derived from a flat band voltage which is obtained based on the capacitance-voltage characteristic.
摘要翻译： 提供能够容易地测定少量溶液的pH的pH传感器。 pH传感器包括半导体衬底，设置在半导体衬底上的氧化物膜，用于将溶液保持在氧化物膜上的溶液存储部分和与氧化物膜附近的溶液接触的电极。 为了确定溶液的pH值，最初通过与溶液接触的电极与设置在半导体背表面上的另一个电极之间的传感器监测电容 - 电压特性。 然后溶液的pH来自基于电容 - 电压特性获得的平带电压。
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9.发明授权公开(公告)号：US06174365B1
公开(公告)日：2001-01-16
申请号：US09225706
申请日：1999-01-06
申请人： Akira Sanjoh
发明人： Akira Sanjoh
IPC分类号： C30B2102
CPC分类号： C30B7/00 , C30B29/58 , Y10S117/919 , Y10T117/1024
摘要： Provided are an apparatus and a method which can accelerate crystallization of a biological macromolecule such as protein. A plurality of solution storage parts are formed on a silicon substrate whose valence electrons are controlled by controlling the concentration and/or the type of impurity. These solution storage parts are connected with each other by passages. The storage part is made to hold a buffer solution containing molecules of protein or the like to be crystallized. The storage parts are also made to hold solutions capable of accelerating crystallization of protein or the like respectively. These solutions are shifted to the solution storage part through the passages for preparing a mixed solution in a different ratio in each storage part. Thus, different conditions for crystallization can be simultaneously formed in a short time with a small amount of sample. A crystal of protein or the like is grown in the storage part holding the mixed solution. Growth of the crystal is controlled by the electric properties which are brought to the silicon substrate surface by the valence electron control
摘要翻译： 提供了可以加速生物高分子如蛋白质的结晶的装置和方法。 在通过控制浓度和/或杂质类型来控制其价电子的硅衬底上形成多个溶液存储部件。 这些溶液储存部分通过通道相互连接。 使储存部分保持含有待结晶蛋白质等的分子的缓冲溶液。 储存部件也可以分别保持能够加速蛋白质等结晶的溶液。 这些溶液通过用于在每个储存部分中以不同比率制备混合溶液的通道转移到溶液储存部分。 因此，可以在短时间内与少量样品同时形成不同的结晶条件。 在保持混合溶液的储存部分中生长蛋白质晶体等。 晶体的生长由通过价电子控制带到硅衬底表面的电性能来控制
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10.发明授权
公开(公告)号：US6123769A
公开(公告)日：2000-09-26
申请号：US396468
申请日：1999-09-15
申请人： Akira Sanjoh
发明人： Akira Sanjoh
CPC分类号： C30B7/00 , C30B29/58 , Y10S117/90 , Y10S260/35 , Y10T117/1024
摘要： A method which can control crystallization of a biopolymer such as protein is provided. A silicon crystal (15) whose valence electrons are controlled to be capable of controlling the concentration of holes or electrons of the surface part in response to the environment of a buffer solution (14) containing the biopolymer such as protein is brought into contact with the solution (14), for getting a crystal of the biopolymer deposited on the surface of the silicon crystal (15). Crystallization is controlled by an electrical state which is generated by the controlled valence electrons on the surface of the silicon crystal (15).
摘要翻译： 提供了可以控制生物聚合物如蛋白质的结晶的方法。 其价电子被控制为能够响应于含有诸如蛋白质的生物聚合物的缓冲溶液（14）的环境来控制表面部分的空穴或电子的浓度的硅晶体（15）与 溶液（14），用于获得沉积在硅晶体（15）的表面上的生物聚合物的晶体。 结晶由由硅晶体（15）的表面上的受控价电子产生的电状态控制。
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