摘要:
The projection type video display includes three illuminating devices (51R-1, 51G, and 51B). Each illuminating device includes a taper type rod integrator and a cuboid shaped rod integrator. The illuminating device (51R-1) emits red light; the illuminating device (51G) emits green light; and the illuminating device (51B) emits blue light. The illuminating device (51R-1) has a Fresnel lens. The illuminating devices (51G and 51B) do not have a Fresnel lens.
摘要:
A mechanical brake actuator realizing the miniaturization of the entire device and the reduction of the parts costs is provided. When the brake lever rotates in the cable releasing direction, the connecting pin can be connected with the free end of the brake lever from one facing plate side while the other facing plate restricts the movement of the connecting pin, and the clip (30) is set on one facing plate (23b) so as to restrict the movement of the connecting pin after connecting the brake cable and the brake lever via the connecting pin.
摘要:
The auxiliary light source has LED chips respectively emitting red lights arranged therein in an array shape, and has lens cells for parallelizing light arranged therein on the light exit side of the LED chips, for example. The LED chip is arranged in correspondence with each of lenses composing a pair of fly's eye lenses, and the pair of lenses introduces the light emitted from the LED chip into the whole surfaces of liquid crystal panels. A mixing mirror transmits white light emitted from a main light source and reflects light emitted from the auxiliary light source, and mixes the white light and the auxiliary light respectively emitted from both the light sources and introduces the mixed lights into the pair of fly's eye lenses.
摘要:
An image forming apparatus according to the prevent invention collects toner remaining on a photoconductive drum after a toner image is transferred to paper, and collects the impurities (paper dust) included in the toner collected in an image forming apparatus which reuses the collected toner by a mixer provided in a developer container.
摘要:
To provide the mechanical brake actuator enabling to downsize the device and to reduce the manufacturing costs of the parts. The mechanical brake actuator comprises the strut (23) which engages with one brake shoe (12) and has two facing plates (23b) with a strut-bridge (23a) connecting therebetween and the plate-like brake lever (24) which engages with the other brake shoe (13). The brake lever (24) is retained in the space (23c) between the facing strut plates and is pivotally supported on the strut (23), and the inner cable (41) of the brake cable (40) connected to the free end (24e) of the brake lever (24) via the connecting pin (43). The mechanical brake actuator which is operated by pulling the inner cable (41) comprises the clip (30), which attaches to the strut-bridge (23a) and restricts the rotation of the brake lever (24) in the cable releasing direction.
摘要:
A rear projection display, not requiring a dichroic prism, and capable of rendering a generation system of each image light in color independent of the other generation systems so as to optimally construct and improve easiness of assembly of, and so on, each generation system, is provided. Each unit for projecting image-light is formed of an LED array, a rod integrator, a liquid crystal display panel, and a projection lens. A projection optical axis of the projection lens of each unit for projecting image-light is parallel each other. A unit for projecting image light in red is provided with an LED array for emitting light of a wavelength band in red, a unit for projecting image light in green is provided with an LED array for emitting light of a wavelength band in green, and a unit for projecting image light in blue is provided with an LED array for emitting light of a wavelength band in blue. Each image light in color obtained as a result of passing through the liquid crystal display panel is projected by the projection lens, and displayed on a screen. As a result, each image light in color is superposed on the screen, and an image in full color is displayed.
摘要:
A magnetization reversal method is a method of applying an external magnetic field to a magnetoresistive film, in which the magnetoresistive film has a structure wherein a nonmagnetic film is placed between magnetic films with an easy axis of magnetization along a perpendicular direction to a film plane and in which the external magnetic field is comprised of magnetic fields from a plurality of directions including a direction of easy magnetization of the magnetic films.
摘要:
Magnetic particles with a metal coat holding target substance captors are made to react with a target substance contained in a specimen in a solution where the magnetic particles are dispersed in a liquid medium. Subsequently, the dispersion of the magnetic particles is applied to a surface having a periodic structure that is adapted to generate plasmon resonance and a change in the plasmon resonance attributable to the concentration of the target substance held on the magnetic particles fixed magnetically to the surface is optically detected to determine the concentration of the target substance in the specimen.
摘要:
An image forming apparatus of the present invention has a developer recycle apparatus. The developer recycle apparatus reuses a developer, which has been used once for a developer image formed on a surface of an image carrier and is recovered when the image carrier is subjected to cleaning. The developer recycle apparatus has a structure in which a toner dropping position is not vertically aligned with an axis of rotation of a carrying member which receives the dropped recycle toner, in a dropping/connecting portion in a carrying path for the recycle toner.
摘要:
A detection device and a detecting method using the detection device are provided in which a magnetic particle is used as a marker particle and a ratio of a region with reversed magnetization to the whole area of a free layer of a magnetoresistive effect film is increased by a stray magnetic field generated through a biochemical reaction from the magnetic particle remaining on a surface of the magnetoresistive effect film, so that a large detection signal is obtained and obtained detection data can be stored with stability.