摘要:
A discharge lamp comprises a cylindrical lamp casing substantially formed of a metallic material, a transparent glass plate air-tightly fitted to one of the opened end of the lamp casing, a sealing stem air-tightly closing the other opened end of the lamp casing, and a pair of cathode and anode elements sealed in the lamp casing together with discharge gas. The lower portion of the lamp casing may be made in square or circular structure and may be composed of a metallic cylindrical portion extending to a half way of an axial length of the cylindrical lamp casing and a cylindrical transparent glass portion tightly surrounding the outer periphery of the metallic cylindrical portion of the further extending portion and having a front end extending to the sealing stem closing the other end of the lamp casing. The discharge lamp further comprises a member for regulating discharge generated between the paired cathode and anode elements and the interior of the discharge regulating member is divided into a plurality of luminous chambers so that the discharge lamp operates as a fluorescent lamp. The improved structure of the discharge regulating member can improve the light distribution characteristic of the fluorescent lamp.
摘要:
A cathode is arranged at one end of an envelope of a fluorescent lamp, and a plurality of anodes are arranged at the other end. A discharge path-forming structure is disposed between the cathode and anodes. The structure comprises a vessel having an open end at the position adjacent to the anodes and an inner space, and also comprises a dividing element for dividing the inner space into a plurality of divided discharge paths each including a corresponding anode. A fluorescent material layer is coated on the inner surface of the vessel in a manner whereby the lamp generates different color light beams.
摘要:
Disclosed is a technique for allowing an active ingredient as an agent for improving or maintaining the dermal environment to reach a dermis. Specifically disclosed is a vesicle comprising the following components 1) to 3): 1) an α,ε-bis(γ-N—(C10-30)acylglutamyl)lysine and/or a salt thereof; 2) ceramide and/or a derivative thereof; and 3) one or more selected from a glycerin fatty acid ester, a polyglycerin fatty acid ester and a pyroglutamic acid glycerin fatty acid ester. The acyl group in the α,ε-bis(γ-N—(C10-30)acylglutamyl)lysine is preferably a lauroyl group. The ceramide or the derivative thereof is preferably ceramide type-2 or ceramide type-3. The vesicle can encapsulate an active ingredient. The vesicle can be contained in an external preparation for the skin.
摘要:
A method of producing a liquid crystal display panel, which comprises compressing at least one liquid crystal cell to squeeze spacers so as to prepare a space for enclosing uniformly a liquid crystal, and then using a cushioning material made of a fluoropolymer on at least one main surface of the liquid crystal cell in a step of curing a laminating resin and/or a step of curing a resin for sealing a liquid crystal enclosure inlet after at least one liquid crystal cell enclosing the liquid crystal is pressed to discharge excess liquid crystal, is disclosed. This method improves the yield of the liquid crystal display panel.
摘要:
A method for manufacturing a luminous tube for discharge lamp including sealing, in a closed container having a stream of a desired gas introduced therein, components of a luminous tube by means of the photo energy of a laser light such that the desired gas, at a predetermined pressure, is sealed within the luminous tube.
摘要:
A gas reaction apparatus has an activation chamber, a heat exchanger and a reaction chamber. A gas is introduced into the activation chamber and activated there by electric discharge. The activated gas is then cooled by the heat exchanger in case a reaction to be effected in the reaction chamber is exothermic or heated by the exchanger in case a reaction to be effected in the reaction chamber is endothermic. The heat resulting from the reaction with the gas can therefore be effectively removed so that a desired reaction is rapidly conducted in the reaction chamber without being followed by a side reaction.
摘要:
A cellular phone includes a display surface; a touch sensor configured to detect an input with respect to the display surface; and a CPU configured to control a display. In the case where a predetermined page of an electronic document is displayed on the display, the CPU updates, while an input is continuously detected by the touch sensor, an amount to be turned when pages of the electronic document are turned, and determines an amount to be turned by which the electronic document is turned based on the updated amount to be turned at a timing when the input is terminated.
摘要:
Highly ozone-resistant molding/shaped articles inclusive of piping materials and joints for use in semiconductor production lines, molding materials for ozone-resistant molding/shaped articles which are suited for the production of the molding/shaped articles, and ozone-resistant injection-molded articles and relevant injection-molding materials. Also disclosed is a molding material for ozone-resistant molding/shaped articles including a copolymer (A) and having a melt flow rate of 0.1–50 g/10 minute. The copolymer (A) is a copolymer including tetrafluoroethylene and a perfluorovinylether, and has not less than 3.5 mass % of a perfluorovinylether unit, a melting point of not less than 295° C., and not more than 50 of unstable terminal groups per 1×106 carbon atoms in the copolymer (A).