摘要:
An electrochromic display device comprising a transparent substrate and a counter substrate sealingly joined together to define a cell for accommodating an electrolyte, a transparent electroconductive layer on an inner surface of the transparent substrate, a display electrode layer overlaying the transparent electroconductive layer and a counter electrode layer deposited on an inner surface of the counter substrate is featured by the provision of a transparent insulating layer between the transparent substrate and the transparent electroconductive layer.
摘要:
A method of forming an electrophotographic photoreceptor capable of forming a smooth coating film free of pinholes, bubbles, surface unevenness, etc. in a short time as a coating film for forming a photosensitive layer is provided. The method includes heating and drying a coating film formed by coating a coating solution containing ingredients of the photosensitive layer and a solvent medium containing 30% by weight or more of a solvent having a relative evaporation rate of less than 1.7 represented by the following formula (1) in an air stream at a temperature of 50° C. or higher and 130° C. or lower supplied from a blowing nozzle, by a far infrared ray heating method and an induction heating method, by using, for example, a drying apparatus, thereby manufacturing the electrophotographic photoreceptor: (relative evaporation rate)=(time for evaporating n-butyl acetate)/(time for evaporating solvent) (1)
摘要:
A combined display panel comprises a liquid crystal display (LCD) and an electroluminescent display (EL). In addition to the conventional emitting agents, an electroluminescent layer of the EL contains a pigment element for reflecting radiation toward the LCD. Preferably, the LCD is a guest-host type and the EL is a powder type. The material of the pigment element may be selected from a white pigment including barium titanate and titanium oxide. A semi-transparent film such as a parchment paper may be inserted between the LCD and the EL.
摘要:
A coating liquid for an undercoat layer of an electrophotographic photoreceptor which is formed by sequentially stacking the undercoat layer and a photosensitive layer on an electrically conductive support, wherein the coating liquid comprises titanium oxide microparticles and silicon nitride microparticles as an inorganic compound, a binder resin and an organic solvent.
摘要:
A method of forming an electrophotographic photoreceptor capable of forming a smooth coating film free of pinholes, bubbles, surface unevenness, etc. in a short time as a coating film for forming a photosensitive layer is provided. The method includes heating and drying a coating film formed by coating a coating solution containing ingredients of the photosensitive layer and a solvent medium containing 30% by weight or more of a solvent having a relative evaporation rate of less than 1.7 represented by the following formula (1) in an air stream at a temperature of 50° C. or higher and 130° C. or lower supplied from a blowing nozzle, by a far infrared ray heating method and an induction heating method, by using, for example, a drying apparatus, thereby manufacturing the electrophotographic photoreceptor: (relative evaporation rate)=(time for evaporating n-butyl acetate)/(time for evaporating solvent) (1).
摘要:
A magneto-optical record/reproduce apparatus utilizes a magneto-optical record medium having a surface on which a record area and a non-record area are defined, the non-record area having a lower friction than that of the record area. The apparatus includes a record/read head disposed in the vicinity of the surface of the magneto-optical record medium, the record/read head being moved away from the magneto-optical record medium during a running state of the magneto-optical record medium for recording or reading information, the record/read head being in contact with the magneto-optical record medium during a stop state of the magneto-optical record medium after terminating the recording or reading of the information, a termination detect section for detecting a termination of the recording/reading of the information related to the magneto-optical record medium, and for outputting a termination detect signal, and a move device for moving the record/read head to a position facing the non-record area based on the termination detect signal from the termination detect section.
摘要:
A coating liquid for an undercoat layer of an electrophotographic photoreceptor which is formed by sequentially stacking the undercoat layer and a photosensitive layer on an electrically conductive support, wherein the coating liquid comprises titanium oxide microparticles and silicon nitride microparticles as an inorganic compound, a binder resin and an organic solvent.
摘要:
A coating liquid to be used for coating has a loss tangent tan δ of from 1 to 10 at a frequency of 6.28 radians/sec. A coating liquid supplying roll has a fine concave portion in at least a part of the circumferential length thereof, and in the vicinities of the both circumferential ends of the fine concave portion, the fine concave portion 8 has concave depth decreasing portions formed in such a manner that the depth of a fine concave decreases. The fine concave portion is constructed in such a manner that the sum L (=L1+L2) of a circumferential length L1 of a portion in which the fine concaves are formed in substantially the same depth and a circumferential length L2 of one concave depth decreasing portion becomes an integral multiple (1 or more) of a circumference Lc of the cylindrical substrate.
摘要翻译:用于涂布的涂布液的频率为6.28弧度/秒,损耗角正切tanδ为1至10。 涂布液供给辊在其周向长度的至少一部分上具有微细的凹部,在微细凹部的两个周向端附近,微细凹部8具有形成在该凹部的凹部深度减小部 使凹陷深度减小的方式。 细凹部的构造是这样一种方式构成,其中微细凹部形成在大致相同深度的部分的圆周长度L 1的总和L(= L 1 + L 2)和圆周长度L 2的周长L 2 一个凹入深度减小部分成为圆柱形基底的圆周Lc的整数倍(1或更多)。
摘要:
A photo-mask and a method of manufacturing a photo-mask, which includes the steps of applying a resist film onto a substrate of quartz, glass and the like, subjecting the resist film to light exposure and development to form a fine resist pattern, etching the mask substrate covered by the fine resist pattern, causing a non-light transmitting thin film of Cr, Ta, etc. to adhere thereon by vapor deposition, sputtering and the like, and removing the thin film on the resist pattern together with the resist film, thereby to form the photo-mask.
摘要:
A coating liquid to be used for coating has a loss tangent tan δ of from 1 to 10 at a frequency of 6.28 radians/sec. A coating liquid supplying roll has a fine concave portion in at least a part of the circumferential length thereof, and in the vicinities of the both circumferential ends of the fine concave portion, the fine concave portion 8 has concave depth decreasing portions formed in such a manner that the depth of a fine concave decreases. The fine concave portion is constructed in such a manner that the sum L (=L1+L2) of a circumferential length L1 of a portion in which the fine concaves are formed in substantially the same depth and a circumferential length L2 of one concave depth decreasing portion becomes an integral multiple (1 or more) of a circumference Lc of the cylindrical substrate.
摘要翻译:用于涂布的涂布液的频率为6.28弧度/秒,损耗角正切tanδ为1至10。 涂布液供给辊在其周向长度的至少一部分上具有微细的凹部,在微细凹部的两个周向端附近,微细凹部8具有形成在该凹部的凹部深度减小部 使凹陷深度减小的方式。 细凹部的构造是这样一种方式构成,其中微细凹部形成在大致相同深度的部分的圆周长度L 1的总和L(= L 1 + L 2)和圆周长度L 2的周长L 2 一个凹入深度减小部分成为圆柱形基底的圆周Lc的整数倍(1或更多)。