Abstract: A radiation-sensitive resin composition which is a resist having properties such as excellent sensitivity, a small degree of line edge roughness of patterns, capability of inhibiting pattern collapsing, and the like is provided. The radiation-sensitive resin composition comprises an acid-dissociable group-containing polymer having recurring units of the following formulas (1-1) and (1-2), an additive of the following formula (1-3), and an acid generator, in the formula (1-1), R1 represents a methyl group and the like and X represents a specific polycyclic alicyclic hydrocarbon group and the like, in the formula (1-2), R1 represents a methyl group and the like and Z represents an acid-dissociable group which is dissociable by the action of an acid, and in the formula (1-3), n is an integer from 1-8 and A individually represents a hydroxyl group and the like.

Abstract: An oxide semiconductor electrode is provided with a bonding layer with excellent temporal stability of adhesive force and excellent productivity in a transfer method including a dye-sensitized solar cell with the oxide semiconductor electrode; a method of producing an oxide semiconductor electrode that can produce an oxide semiconductor electrode excellent in the energy conversion efficiency at the high productivity is also provided. The oxide semiconductor electrode and method for making the same are disclosed noting that the oxide semiconductor electrode includes: a base material; a bonding layer formed on the base material made of a thermoplastic resin; a first electrode layer formed on the bonding layer made of a metal oxide; and a porous layer formed on the first electrode and made of the fine particle of a metal oxide semiconductor, wherein the thermoplastic resin includes a silane-modified resin.

Abstract: A fluorescent-lamp driving apparatus and a compact self-ballasted fluorescent lamp, when a blowout occurs at the electrodes of the arc tube, swiftly and assuredly stop a glow discharge at the electrodes of the arc tube, therefore have heightened security. In the compact self-ballasted fluorescent lamp 1, a switching device (nMOS-FET56) is mounted to the lighting unit 50 so that the entire device main body of the switching device faces the choke coil 52, with the print substrate 51 therebetween. Thus structured lighting unit 50 forms a heat transmission path between the nMOS-FET56 and the choke coil 52, and the heat generated at the choke coil 52 will be swiftly and assuredly transmitted to the device main body of the nMOS-FET56.

Abstract: A compact self-ballasted fluorescent lamp has an arc tube in a double-spiral configuration, the arc tube being formed by bending a glass tube around an axis of spiral up to both ends of the glass tube, and a holder that is made of resin and holds this arc tube. Electrodes, each being equipped with a filament coil, are sealed at respective ends of the glass tube. The holder is made up of a holding resin member with a cylindrical shape having a closed bottom and a resin cover in a cone shape, the holder including a circumferential wall and an end wall that is at the edge of the circumferential wall. A heat-dissipating plate is provided inside the holding resin member, at a position corresponding to where the filament coils within the glass tube are.

Abstract: The main object of the invention is to provide a method capable of producing a substrate for a dye-sensitized solar cell in high yield and a method of producing a dye-sensitized solar cell with such a substrate.

Abstract: The main object of the present invention is to provide an encapsulant layer for photovoltaic module used in a photovoltaic module enabling recovering and recycling or reusing of reutilizeable resources such as a transparent front face substrate and photovoltaic cell and the like among constituents of a photovoltaic module, and to provide a method for manufacturing a regenerated photovoltaic cell and a regenerated transparent front face substrate.

Abstract: A compact self-ballasted fluorescent lamp has an arc tube in a double-spiral configuration, the arc tube being formed by bending a glass tube around an axis of spiral up to both ends of the glass tube, and a holder that is made of resin and holds this arc tube. Electrodes, each being equipped with a filament coil, are sealed at respective ends of the glass tube. The holder is made up of a holding resin member with a cylindrical shape having a closed bottom and a resin cover in a cone shape, the holder including a circumferential wall and an end wall that is at the edge of the circumferential wall. A heat-dissipating plate is provided inside the holding resin member, at a position corresponding to where the filament coils within the glass tube are.

Abstract: A fluorescent-lamp driving apparatus and a compact self-ballasted fluorescent lamp, when a blowout occurs at the electrodes of the arc tube, swiftly and assuredly stop a glow discharge at the electrodes of the arc tube, therefore have heightened security. In the compact self-ballasted fluorescent lamp 1, a switching device (nMOS-FET56) is mounted to the lighting unit 50 so that the entire device main body of the switching device faces the choke coil 52, with the print substrate 51 therebetween. Thus structured lighting unit 50 forms a heat transmission path between the nMOS-FET56 and the choke coil 52, and the heat generated at the choke coil 52 will be swiftly and assuredly transmitted to the device main body of the nMOS-FET56.

Abstract: A bulb-shaped fluorescent lamp adopting an inexpensive and highly reliable electronic ballast is provided. A fluorescent arc tube, an electronic ballast, and a base are provided. The electronic ballast lights and drives the fluorescent arc tube, and the base provides a power to the electronic ballast. The electronic ballast has an inductor connected in series to the fluorescent arc tube, and at least two capacitors constituting a resonant circuit with the inductor and connected in parallel to the fluorescent arc tube. At least two capacitors are disposed on the surface of a printed board on the base side. At least two capacitors are disposed stepwise in such a manner that bodies thereof are not opposed to each other and the body with a larger capacitance is spaced further from the fluorescent arc tube.

Abstract: A light bulb type fluorescent lamp lighting apparatus includes a fluorescent light emitting tube; and an electronic lighting circuit for applying an electric current to the fluorescent light emitting tube. The electronic lighting circuit includes a pair of electrode filaments provided in the fluorescent light emitting tube, a capacitor connected parallel to the fluorescent light emitting tube, an inductor connected in series to one of the pair of electrode filaments, and at least one temperature negative characteristic resistance element connected parallel to at least one of the pair of electrode filaments. The at least one temperature negative characteristic resistance element has a resistance impedance, and the fluorescent light emitting tube is started based on a change in the resistance impedance of the at least one temperature negative characteristic resistance element.

Abstract: A fluorescent lamp lighting apparatus includes a fluorescent light emitting tube; and an electronic lighting circuit for applying an electric current to the fluorescent light emitting tube. The electronic lighting circuit includes a pair of electrode filaments provided in the fluorescent light emitting tube, a pair of capacitors each connected in series to a respective one of the pair of electrode filaments and connected parallel to the fluorescent light emitting tube, and an inductor connected in series to one of the pair of electrode filaments.

Abstract: A bulb-shaped fluorescent lamp adopting an inexpensive and highly reliable electronic ballast is provided. A fluorescent arc tube, an electronic ballast, and a base are provided. The electronic ballast lights and drives the fluorescent arc tube, and the base provides a power to the electronic ballast. The electronic ballast has an inductor connected in series to the fluorescent arc tube, and at least two capacitors constituting a resonant circuit with the inductor and connected in parallel to the fluorescent arc tube. At least two capacitors are disposed on the surface of a printed board on the base side. At least two capacitors are disposed stepwise in such a manner that bodies thereof are not opposed to each other and the body with a larger capacitance is spaced further from the fluorescent arc tube.

Abstract: A light bulb type fluorescent lamp lighting apparatus includes a fluorescent light emitting tube; and an electronic lighting circuit for applying an electric current to the fluorescent light emitting tube. The electronic lighting circuit includes a pair of electrode filaments provided in the fluorescent light emitting tube, a capacitor connected parallel to the fluorescent light emitting tube, an inductor connected in series to one of the pair of electrode filaments, and at least one temperature negative characteristic resistance element connected parallel to at least one of the pair of electrode filaments. The at least one temperature negative characteristic resistance element has a resistance impedance, and the fluorescent light emitting tube is started based on a change in the resistance impedance of the at least one temperature negative characteristic resistance element.

Abstract: A fluorescent lamp lighting apparatus includes a fluorescent light emitting tube; and an electronic lighting circuit for applying an electric current to the fluorescent light emitting tube. The electronic lighting circuit includes a pair of electrode filaments provided in the fluorescent light emitting tube, a pair of capacitors each connected in series to a respective one of the pair of electrode filaments and connected parallel to the fluorescent light emitting tube, and an inductor connected in series to one of the pair of electrode filaments.

Abstract: A high wattage self-ballasted fluorescent lamp includes a fluorescent tube including a pair of electrodes inside, an electronic ballast circuit portion, an outer bulb, a resin case and a lamp base. (i) The outer bulb has an outer diameter of 60 mm to 70 mm, an outer diameter of a bottom portion of 50 mm to 58 mm, and a total length of 73 mm to 85 mm. (ii) The resin case has an outer diameter of 50 mm to 58 mm. (iii) The total length of the self-ballasted fluorescent lamp is not more than 148 mm. The fluorescent tube has a distance between the electrodes of 450 mm to 540 mm and an inner diameter of 8.0 mm to 10.0 mm, and is operated at a lamp current of not more than 220 mA. Thus, the self-ballasted fluorescent lamp can be compact so that the light fixture application ratio can be improved. Moreover, the self-ballasted fluorescent lamp has a lifetime as long as 6000 hours and a lamp efficiency as high as 66 lm, and the power consumption can be reduced.

Abstract: The fluorescent lamp lighting apparatus of the present invention includes: a first serial connection including a first switching device and a second switching device which are connected to a power supply circuit; a second serial connection including a first inductor, a first capacitor and a fluorescent lamp which are connected between one terminal of the power supply circuit and an intermediate point of the first and the second switching devices; a third serial connection including a second inductor, a second capacitor and a third inductor which is electromagnetically coupled to the first inductor, the third serial connection supplying a control voltage to a control terminal of the first switching device or a control terminal of the second switching device; and a constant voltage device connected in parallel to the second capacitor.