An embodiment provides a thin film transistor liquid crystal display (TFT-LCD) array substrate comprising a substrate and multilayer array patterns formed on the substrate, and a detecting mark, which is used to detect the size or alignment deviation of one array pattern among the multilayer array patterns and provided in a region of the substrate where the multilayer array patterns are not provided. The detecting mark comprises a detecting area and a detecting pattern which is provided in the same layer as the array pattern to be detected, the detecting pattern is located within the detecting area, and the detecting pattern has transmissivity or reflectivity different from that of the remaining area in the detecting area other than the detecting pattern.

814,440. Semi-conductor vibration indicators. WESTINGHOUSE ELECTRIC INTERNATIONAL CO. July 12, 1957 [July 23, 1956], No. 22146/57. Class 40 (3). [Also in Group XXXVIII] Vibration of a rotating body causes the spot produced by a beam of radiation to traverse a semi-conductor assembly comprising a centre zone of one conductivity flanked by two zones of opposite conductivity, the electrical signals produced are proportional to the magnitude of vibration. Fig. 3 shows the rotating body 69, the bearings 57 and 71 are seismically supported by the flat springs 63, 65, 75 and 77. Light beams 11A and 11B from the sources 1A and 1B are concentrated by the lens systems 15A and 15B and reflected on to the semiconductor assemblies 3A and 3B by the reflecting surfaces 61 and 73 attached to the bearings. In operation the seismic mounting allows vibration in a plane substantially parallel to the base 67, the reflecting surfaces move towards and away from the light sources causing the spot at which the reflected light beam strikes to traverse the semi-conductor assemblies. The apparatus is dimensioned to limit the traverse to the centre zones 7A and 7B of the assemblies. The output voltages produced across the loads 17A and 17B are indicative of the magnitude of vibration. In a second embodiment a pellet of radio-active material, producing alpha, beta or gamma rays, is inserted in the bearing housing, a beam of radiation escapes via a small hole in the housing and operates on the semi-conductor assembly.

PURPOSE:To achieve that a block which is resistant to a shearing stress and which is composed of a glass and a semiconductor is bonded to a metal base by a method wherein the aria of the bonding part of a solder is made wide so as to be a shape which is resistant to the shearing stress and a metal thin film between the metal base stand and the glass or the semiconductor is exposed to the outside. CONSTITUTION:In a bonding method, a block which is composed of a glass or a semiconductor is bonded to a metal base stand by using a solder. In the bonding method, a cutout part is formed in a substrate which is composed of a glass or a semiconductor, a metal thin film is formed on the substrate, the cutout part is cut, the block 24 which is provided with the metal thin film 23 on the surface and the side face and which is composed of the glass or the semiconductor is formed, the metal thin film 23 on the block 24 is placed on the metal base stand 25, and a soldering operation is performed to be a fillet shape by using a solder 26.

A solid-state sensor is described for determining hydrogen and/or NOx concentration and the method for its preparation, it comprising a support on which a thin film of thickness between 80 and 200 nm is deposited consisting of tin and bismuth oxides, the quantity of bismuth in the thin film being between 5 and 7% in terms of atomic weight.

A method for detecting or assaying a target material in a sample solution, including: a first process for forming a metal oxide thin film containing a target material model on an electrode substrate; a second process for forming, on the metal oxide thin film, a recess into which the target material is able to engage, by removing the target material model from the metal oxide thin film; a third process for having the sample solution, into which a redox reactive molecule is added, contact the metal oxide thin film in which the recess is formed; and a fourth process for electrochemically detecting a transition of electron exchange with the redox reactive molecule in the vicinity of the electrode substrate surface, before and after the third process.

PROBLEM TO BE SOLVED: To provide an assay kit for pre-transfusion blood group matching between two blood samples.SOLUTION: A kit includes at least two assemblies corresponding to first and the second blood samples, each assembly having at least two test units (1). Each test unit (1) includes a reagent containing an antibody capable of binding to an antigen present on erythrocytes, and a membrane (2) that is permeable to free erythrocytes and impermeable to hemagglutinated erythrocytes. An antibody contained in the first test unit for both the first assembly and second assembly corresponds to a first blood group, and an antibody contained in the second test units for both the first assembly and second assembly corresponds to a second blood group. The first assembly corresponding to a donor and the second assembly corresponding to a recipient are provided with means of avoiding any confusion therebetween.SELECTED DRAWING: Figure 1 【課題】二つの血液試料間の輸血前の血液型マッチングを試験するための分析キットを提供する。【解決手段】キットが、第一及び第二の血液試料に対応する少なくとも二つの集成体を含み、各集成体が少なくとも二つの試験ユニット（１）を含み、各試験ユニット（１）が：赤血球上に存在する抗原に結合することができる抗体を含有する試薬、及び自由赤血球に対して透過性でありかつ凝集赤血球に対して不透過性である膜（２）を含み、第一集成体及び第二集成体の両方のための第一試験ユニットに含有される抗体が第一血液型に対応し、第一集成体及び第二集成体の両方のための第二試験ユニットに含有される抗体が第二血液型に対応し、提供者に対応する第一集成体及び受容者に対応する第二集成体が、それらの間のいかなる混同も避けるための手段を含む、分析キット。【選択図】図１

This invention relates to a procedure for the controlled production or for the modification of polymeric products using IR-ATR spectroscopy, wherein the case of a polymerization reaction the extinction is determined of the characteristic IR absorption bands for the monomer used and the resulting polymeric product or in the case of a polymer modification the characteristic IR absorption bands of the starting material used and of the modified polymeric product are determined, the degree of conversion or the degree of modification is calculated from the absorption bands, and when the desired degree of conversion or the desired degree of modification is reached the reaction is stopped by suitable measures. By means of the procedure, which is described according to the invention, it is possible to carry out polymerization reactions or the modification of polymeric products to the desired degree of conversion or degree of modification by means of IR-ATR spectroscopy, without high technical expenditure and under accurately controlled conditions.

Micro- or nano-pores are produced in a membrane for various applications including filtration and sorting functions. Pores with at least one cross-sectional dimension in or near the nano-scale are provided. Device designs and processing allow for the use of thin film disposition and nano- imprinting or nano-molding to produce arrays of nano-pores in membrane materials functioning in applications such as filtration membranes, drug application/control structures, body fluid sampling structures, and sorting membranes. The nano-imprinting or nano-molding approach is utilized to create nano-elements in an organic or inorganic mold material with at least one nano- element cross-sectional dimension in or close to the nano-scale. These nano-elements can be in various shapes including slits, cones, columns, domes, and hemispheres. Selon l'invention, des micropores ou des nanopores sont produits dans une membrane pour diverses applications, comprenant des fonctions de filtration et de tri. Des pores présentant au moins une dimension de section transversale dans ou à proximité de l'échelle nanométrique sont décrits. Des conceptions de dispositif et un traitement par celui-ci permettent l'utilisation de dépôt de film mince et de nano-impression ou de nanomoulage pour produire des réseaux de nanopores dans des matériaux de membrane fonctionnant dans des applications telles que des membranes de filtration, des structures d'administration/régulation de médicaments, des structures d'échantillonnage de fluide corporel et des membranes de tri. L'approche de nano-impression ou de nanomoulage est utilisée pour créer des nanoéléments dans un matériau de moulage organique ou inorganique, au moins une dimension de section transversale des nanoéléments étant située dans ou à proximité de l'échelle nanométrique. Ces nanoéléments peuvent présenter diverses formes, comprenant les fentes, les cônes, les colonnes, les dômes et les hémisphères.