Abstract: A rotary actuator includes: an electric motor; a case that receives the electric motor; a rotatable body that is configured to transmit an output of the electric motor to an outside of the case; a seal member that seals between the rotatable body and the case; and a labyrinth forming portion that forms a labyrinth space in a path that extends from an outside space of the case to a sealing point of the rotatable body, at which the rotatable body is sealed by the seal member.

Abstract: Provided is a stator for a rotary electric machine which can suppress the mechanical effects of thermal expansion and contraction of a fixing member for fixing a temperature detector, on a temperature detection element. The stator for a rotary electric machine includes a stator coil, a temperature detection unit including a temperature detection element, a protection member extending in a longitudinal direction to cover the temperature detection unit, and a fixing member serving as a positioning mechanism for the temperature detection unit with respect to a stator coil. The fixing member includes a clamp portion for fixing the protection member, and the clamp portion clamps the protection member at a position where the clamp portion does not overlap the temperature detection element in a longitudinal direction of the protection member.

Abstract: Disclosed is a target device (10) having a plurality of target material plates (20a, 20b) for producing a radionuclide, lined up in an overlapped manner, configured to produce the radionuclide when a particle beam is irradiated on the target material plates (20a, 20b), the target device (10) having a front plate group (GRF) composed of target material plates (20a) positioned to the front side the particle beam comes in, and a rear plate group (GRR) composed of the target material plates (20b) positioned to the rear side, and the average thickness of the target material plates (20a) composing the front plate group (GRF) being smaller than the average thickness of the target material plates (20b) composing the rear plate group (GRR).

Abstract: An illuminated makeup mirror set includes: a mirror unit; a surface light source with adjustable color that is used to illuminate a makeup subject; a setting unit for setting illumination conditions with the surface light source according to an input operation; an adjustment unit for adjusting color and brightness of the surface light source according to the illumination conditions set by the setting unit; a speaker; and a playback unit that stores a plurality of musical pieces as data, plays a musical piece selected from the plurality of musical pieces according to the illumination conditions and time of illumination with the surface light source, and causes the speaker to output the selected musical piece as a reproduced sound.

Abstract: An illuminated makeup mirror set includes: a mirror unit; a surface light source for illumination with adjustable color and adjustable brightness; a memory unit in which illumination conditions corresponding to a plurality of scenes are stored; a detection unit for detecting the color and brightness of ambient light at an installation position of the makeup mirror set; a selection unit for selecting one of the plurality of scenes according to an input operation; an acquisition unit for acquiring, from the memory unit, illumination conditions corresponding to the scene selected through the selection unit; and an adjustment unit for adjusting the color and brightness of the surface light source according to the color and brightness of the ambient light detected by the detection unit and the illumination conditions acquired by the acquisition unit.

Abstract: An illuminated makeup mirror set includes: a mirror unit; a surface light source with adjustable color that is used to illuminate a makeup subject; a setting unit for setting illumination conditions with the surface light source according to an input operation; an adjustment unit for adjusting color and brightness of the surface light source according to the illumination conditions set by the setting unit; a speaker; and a playback unit that stores a plurality of musical pieces as data, plays a musical piece selected from the plurality of musical pieces according to the illumination conditions and time of illumination with the surface light source, and causes the speaker to output the selected musical piece as a reproduced sound.

Abstract: An illuminated makeup mirror set includes: a mirror unit; a surface light source for illumination with adjustable color and adjustable brightness; a memory unit in which illumination conditions corresponding to a plurality of scenes are stored; a detection unit for detecting the color and brightness of ambient light at an installation position of the makeup mirror set; a selection unit for selecting one of the plurality of scenes according to an input operation; an acquisition unit for acquiring, from the memory unit, illumination conditions corresponding to the scene selected through the selection unit; and an adjustment unit for adjusting the color and brightness of the surface light source according to the color and brightness of the ambient light detected by the detection unit and the illumination conditions acquired by the acquisition unit.

Abstract: An illuminated makeup mirror set includes: a mirror unit having a mirror surface; side plates having attached thereto surface light sources with adjustable color; and a controller for driving the surface light sources according to an input operation and adjusting emission color and brightness of the surface light sources. The side plates are foldably connected to side edge portions of the mirror unit such that the angles between the mirror surface and the side plates are adjustable. Therefore, optimal illumination conditions can be produced, and the illuminated makeup mirror set can be easily carried.

Abstract: A method of producing a radioactive-fluorine-labeled compound has a step of heating in a reaction vessel a mixture containing [18F] fluoride ions, a phase transfer catalyst, potassium ions, and water to evaporate water from the mixture (S10), and in the above step has a step of measuring a temperature of an outlet tube for discharging evaporated water during the heating of the reaction vessel (S12), and the evaporation process is finished at a timing determined based on the result of temperature measurement in the step (S12) of measuring the temperature (S16). Consequently, the amount of water present in the mixture can be controlled to an appropriate range and a stable yield can be achieved in the method of producing a radioactive-fluorine-labeled organic compound.

Abstract: By using code information, it is possible to easily and accurately direct users to interactive media. The code-issuing server system 10 issues 2-dimensional code information according to a request, an advertiser server system 20 receives the issued 2-dimensional code information and an advertiser server 21 manages the received 2-dimensional code information, a portable telephone 30 having an imaging function that uses a CCD camera photographs the 2-dimensional code information, obtains a Web address that is contained in the photographed 2-dimensional code information and accesses a Web page via the Internet 40 using the obtained Web address, and the advertiser server system 20 supplies information to the portable telephone 30 via the Internet 40 in response to access from the portable telephone 30.

Abstract: An optical filter element having high isolation and reduction in reflection loss for input light beams. The optical filter element is used with a transparent substrate having a surface that includes a first area and a second area. The optical filter element has a target wavelength range. The optical filter element includes a first dielectric multilayer film arranged in the first area of the transparent substrate. A second dielectric multilayer film is arranged in the second area of the surface of the transparent substrate. The second dielectric multilayer film has a reflectance of a predetermined value or less for a light beam having a wavelength in the target wavelength range. A portion of the second dielectric multilayer film and a portion of the first dielectric multilayer film are laminated each other.

Abstract: An optical filter element having high isolation and reduction in reflection loss for input light beams. The optical filter element is used with a transparent substrate having a surface that includes a first area and a second area. The optical filter element has a target wavelength range. The optical filter element includes a first dielectric multilayer film arranged in the first area of the transparent substrate. A second dielectric multilayer film is arranged in the second area of the surface of the transparent substrate. The second dielectric multilayer film has a reflectance of a predetermined value or less for a light beam having a wavelength in the target wavelength range. A portion of the second dielectric multilayer film and a portion of the first dielectric multilayer film are laminated each other.

Abstract: By using code information, it is possible to easily and accurately direct users to interactive media. The code-issuing server system 10 issues 2-dimensional code information according to a request, an advertiser server system 20 receives the issued 2-dimensional code information and an advertiser server 21 manages the received 2-dimensional code information, a portable telephone 30 having an imaging function that uses a CCD camera photographs the 2-dimensional code information, obtains a Web address that is contained in the photographed 2-dimensional code information and accesses a Web page via the Internet 40 using the obtained Web address, and the advertiser server system 20 supplies information to the portable telephone 30 via the Internet 40 in response to access from the portable telephone 30.

Abstract: A beam splitter for a digital camera splits light passed through a photographing lens into beams directed to a CCD and a finder optical system. The beam splitter includes at least one optical element provided with a beam splitting surface that is inclined with respect to an optical axis of the photographing lens, and a multi-layer film including a plurality of layers of dielectric materials is formed on the beam splitting surface. The multi-layer film is configured such that the beam splitting surface exhibits a substantially constant reflectivity at least for visible light that is incident on the beam splitting surface at any incident angle within a predetermined range.

Abstract: A beam splitter for a digital camera splits light passed through a photographing lens into beams directed to a CCD and a finder optical system. The beam splitter includes at least one optical element provided with a beam splitting surface that is inclined with respect to an optical axis of the photographing lens, and a multi-layer film including a plurality of layers of dielectric materials is formed on the beam splitting surface. The multi-layer film is configured such that the beam splitting surface exhibits a substantially constant reflectivity at least for visible light that is incident on the beam splitting surface at any incident angle within a predetermined range.

Abstract: A viewing optical instrument has a roof prism which is provided with a pair of reflection surfaces intersecting at a nominal face angle of 90°, wherein the pupil is split by an edge line of the reflection surfaces of the roof prism. The reflection surfaces are provided with a multiple-layer coating which does not absorb visible light. A change in the phase difference produced between light incident on one of reflection surfaces located on opposite sides of an edge line of the roof prism and emitted from the other reflection surface, and light incident on the right reflection surface and emitted from the left reflection surface is restricted to reduce wavefront aberrations to thereby improve the quality of an image to be viewed. A roof prism used in the optical instrument is also disclosed.

Abstract: A beam splitter having an optical multilayer thin film is disclosed. The optical multilayer thin film is formed by laminating six layers in sequence. The laminated six layers comprise: a first layer, a third layer and a fifth layer each having a refractive index from 1.63 to 1.64; a second layer and a sixth layer each having a refractive index from 1.37 to 1.38, a fourth layer having a refractive index from 1.9 to 2.3; in which light is allowed to be incident upon the first layer of the optical multilayer thin film at the angle of incidence equal to or greater than 40.degree.. The reflectances of S and P polarized components of reflected light are substantially equal to each other over a wide wavelength range and substantially no phase difference exists between the S and P polarized components.

Abstract: An optical multilayer thin film and a beam splitter having an optical multilayer thin film are disclosed. The optical multilayer thin film is formed by laminating six layers in sequence. The laminated six layers comprise: a first layer, a third layer and a fifth layer each having a refractive index between 1.63 and 1.64; a second layer and a sixth layer each having a refractive index between 1.37 and 1.38, a fourth layer having a refractive index between 1.9 and 2.3; in which light is allowed to be incident upon the first layer of the optical multilayer thin film at the angle of incidence equal to or greater than 40.degree.. In the beam splitter, the reflectances of S and P polarized components of reflected light are substantially equal to each other over a wide wavelength range and substantially no phase difference exists between the S and P polarized components.