摘要:
In a solid-state image pickup device of the type in which a photosensitive or photoconductive film is formed over a substrate capable of charge-transfer or X-Y address scanning and an electrode is formed over the photosensitive or photoconductive film, a means for applying to the electrode a voltage having an amplitude proportional to the amount of incident light, whereby blooming may be minimized and an automatic aperture control function may be attained. Because the voltage applied to the electrode over the photosensitive or photoconductive film is set so that the sensitivity of the photoconductive film may be decreased when a light image of high intensity falls on the device, blooming may be avoided.
摘要:
This invention provides a pharmaceutical preparation for DDS containing a pharmaceutical agent fixed by bonding to a monomolecular layer that is covalently bonded to a magnetic particle surface, (a) by reacting an alkoxysilane compound with the magnetic microparticle surface by dispersing a magnetic microparticle in a liquid mixture including an epoxy-containing alkoxysilane compound, a silanol condensation catalyst, and a non-aqueous organic solvent; (b) by washing the microparticle surface with an organic solvent to remove remaining surplus alkoxysilane compound for producing an epoxy-containing monomolecular layer that is covalently bonded to the microparticle surface; and (c) by fixing an imino-containing pharmaceutical agent such as a protein, amino acid, enzyme, antibody, antibiotic, antimicrobial, or contrast medium by reaction with the epoxy group.
摘要:
A solar cell in which an n-type fine silicon particle film is formed in a lamination layer on the surface of a transparent substrate via a transparent electrode, and the n-type fine silicon particle film is covalently bound to the transparent electrode via the first organic coating formed on the surface of the transparent electrode and the second organic coating formed on the surface of the n-type fine silicon particle film and the n-type fine silicon particle film is covalently bound to the p-type fine silicon particle film via the second organic coating formed on the surface of the n-type fine silicon particle film and the third organic coating formed on the surface of the p-type fine silicon particle film.
摘要:
An antireflection film that requires neither a special vacuum chamber nor other expensive instruments and can be formed on a substrate having any size and a method for manufacturing such an antireflection film are provided.The antireflection film 1 is configured as follows: to the surface of a substrate 14 coated with a film composed of a first film compound having a first functional group, a transparent fine particle layer formed as an array of reactive silica fine particles 42, each coated with a film composed of a first coupling agent having a first coupling reactive group that forms a bond through a coupling reaction with the first functional group, is bound and fixed through a bond formed by a coupling reaction between the first functional group and the first coupling reactive group. Furthermore, alternating layers that consist of transparent fine particles 24 each coated with a film composed of a film compound reactive with the first coupling reactive group and the reactive transparent fine particles 42 may be bound and fixed thereonto.
摘要:
A method of contacting a substrate having a surface containing hydroxyl groups with a non-aqueous solution containing a material having a chrolosilyl group; washing if desired; coating the substrate with a non-aqueous solvent containing a compound having a fluorocarbon group and a chlorosilane group or a solvent containing a compound containing a fluorocarbon group and an alkoxysilane; and baking the substrate if necessary in order to form a fluorocarbon-based polymer coating film chemically bonded to the substrate surface. The hydroxyl groups on the substrate surface and chlorosilyl groups are reacted to form a thin film having a large number of silanol groups (—SiOH) capable of connecting the polymer coating film to the substrate to form a heat-, weather-, and wear-resistant film on various surfaces.
摘要:
A liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that differ between a pair of opposed substrates, a liquid crystal display element having pretilt angles and anchoring energies with respect to liquid crystal molecules that vary at a same substrate, and an optically anisotropic film having a plurality of optically different regions is provided. Thus, a liquid crystal display element that has improved display characteristics, response, and the like can be obtained. Methods of producing such liquid crystal display elements and such an optically anisotropic film are provided. The production methods are simply carried out utilizing the irradiation of polarized light. Thus, the present invention is of great value to industry.
摘要:
A method of contacting s substrate having a surface containing hydroxyl groups with a non-aqueous solution containing a material having a chrolosilyl group; washing if desired; coating the substrate with a non-aqueous solvent containing a compound having a fluorocarbon group and a chlorosilane group or a solvent containing a compound containing a fluorocarbon group and an alkoxysilane; and baking the substrate if necessary in order to form a fluorocarbon-based polymer coating film chemically bonded to the substrate surface. The hydroxyl groups on the substrate surface and chlorosilyl groups are reacted to form a thin film having a large number of silanol groups (—SiOH) capable of connecting the polymer coating film to the substrate to form a heat-, weather-, and wear-resistant film on various surfaces.
摘要:
Finishing agents comprise the combination of alkoxysilane surface active agent, silanol condensing catalyst, and nonaqueous liquid or solid medium, or the combination of alkoxysilane surface active agent, acid catalyst and liquid and solid medium. In the latter embodiment, it is preferred that at least one of the alkoxysilane surface active agent and the acid catalyst be microencapsuled. The finishing agent permits formation of chemically adsorbed protecting films. Such protecting films are used for substrates of such equipments as electronics products, electric domestic products, automobile, industrial equipments, mirrors, lenses for glasses and the like. The protecting films have a durability and heat, weather and abrasion resistance, and also water and oil repellent properties.
摘要:
A TFT(L) 26 with n-channel, which is connected to a transparent pixel electrode 24, and a TFT(D) 27 with p-annel, which is connected to a cathode side of a photodiode 25, are connected to a common source line 22 and a common gate line 23 and are composed so that each of them can be controlled in an ON state independently by impressing a positive voltage VL or a negative voltage VD on the gate line 23. A backlight 18 which is provided on a backside of an active matrix panel 13 comprises monochromatic light sources 18a-18c for emitting each monochromatic light of red, blue or green, and a picture of each color is displayed in a time division. While reading a picture, the picture of the components of red, blue and green are read at each simplex pixel by using each of the monochromatic light sources 18a-18c sequentially. A picture at a pixel P1 are read by storing a predetermined electric charge only at the photodiode 25 of the pixel P1 and exposing the photodiode 25 as well as making a liquid crystal layer 14 corresponding to every two pixels P1vertically and horizontally a transmission state, and an original picture is read at all pixels by repeating similar operation at each of pixels which are adjacent to the pixel P1.
摘要翻译:连接到透明像素电极24的具有n沟道的TFT( L SMALLCAPS>)26以及连接有p-annel的TFT( D SMALLCAPS>)27 连接到光电二极管25的阴极侧,连接到公共源极线22和公共栅极线23,并且通过施加正电压V L而独立地将它们分别控制在导通状态, / SMALLCAPS>或栅极线23上的负电压V D SMALLCAPS>。设置在有源矩阵面板13的背面上的背光源18包括用于发射每个单色光的单色光源18a-18c 红色,蓝色或绿色,并且每个颜色的图片以时分显示。 在读取图像时,依次使用每个单色光源18a-18c,在每个单纯像素处读取红色,蓝色和绿色的分量的图像。 通过仅在像素P1的光电二极管25处存储预定的电荷并且暴露光电二极管25以及使两个像素P1对应于每两个像素P1的液晶层14透射状态而读取像素P1处的图像,并且 通过在与像素P1相邻的每个像素处重复类似的操作,在所有像素处读取原始图像。
摘要:
Finishing agents comprise the combination of alkoxysilane surface active agent, silanol condensing catalyst, and nonaqueous liquid or solid medium, or the combination of alkoxysilane surface active agent, acid catalyst and liquid or solid medium. In the latter embodiment, it is preferred that at least one of the alkoxysilane surface active agent and the acid catalyst be microencapsuled. The finishing agent permits formation of chemically adsorbed protecting films. Such protecting films are used for substrates of such equipments as electronics products, electric domestic products, automobile, industrial equipments, mirrors, lenses for glasses and the like. The protecting films have a durability and heat, weather and abrasion resistance, and also water and oil repellent properties.