摘要:
An automated transaction apparatus capable of connecting to both a private line and a commercial line. Therefore, by using a private line to communicate data requiring high security, it is possible to provide a variety of services, which utilize commercial lines including the Internet, without encrypting the data.
摘要:
There has been a problem of dew condensation, during a cooling operation, on a wind vane or the like provided at an air outlet because the wind speed of blown air leaking from ends in longitudinal direction of the air outlet is low, causing the entanglement of room air. Walls that form an air outlet from which air that has exchanged heat in a heat exchanger is blown are provided. End portions of each of the walls in a longitudinal direction of the air outlet have respective recesses such that a passage of the air therein is made wider than in a central portion of the wall. In the longitudinal direction of the air outlet, the recesses each have a downstream-side width that is smaller than an upstream-side width.
摘要:
A phase modulation device corrects wave front aberrations generated by an optical system including an objective lens disposed on an optical path of a light flux. The phase modulation device includes a phase modulation element which includes a plurality of electrodes, and modulates the phase of the light flux in accordance with a voltage applied to each electrode, and a control circuit which controls the voltage to be applied to each electrode. The control circuit controls the voltage to be applied to each electrode in such a manner that the light flux is imparted with a phase modulation amount in accordance with a phase modulation profile having a polarity opposite to the polarity of a phase distribution to be determined according to a relational equation representing a relationship between a numerical aperture of the objective lens and a ratio between third-order spherical aberration and fifth-order spherical aberration.
摘要:
A proposed printer device drives a conveyance unit to forward the end position of a medium by an amount of feed corresponding to a first boarding pass length from a cutting position, moves a cutter up and down to attempt a cutting operation. When the cutting operation is successfully performed, the boarding pass length of one boarding pass of a series of boarding passes to be processed is set as the first boarding pass length. When the cutting operation is unsuccessfully performed, the conveyance unit is driven to forward the end position of the medium by an amount of feed corresponding to the difference between the first boarding pass length and a second boarding pass length longer than the first boarding pass length, and the cutting operation is attempted again by moving a cutter up and down in the cutting position.
摘要:
A lighting device has a light source, a light guiding plate having first and second opposite main surfaces, and a reflector confronting the second main surface of the light guiding plate. The light guiding plate has a light entrance part that introduces light from the light source into the light guiding plate and reflecting parts formed on one of the first and second main surfaces for reflecting light introduced into the light guiding plate toward the first main surface. The reflecting parts are arranged on respective sets of arcs of concentric circles with each concentric circle having the light entrance part as its center. Each of the reflecting parts has a long axis extending in a direction substantially orthogonal to a line connected between a center of the corresponding reflecting part and the center of the light entrance part.
摘要:
A display device has at least one light source for emitting light and a light guide plate having a first surface for inputting light emitted from the at least one light source, a second surface for outputting illumination light, and a third surface opposite to the second surface. A display element having dots for displaying image information is arranged over the second surface of the light guide plate for receiving the illumination light. At least two microprisms are arranged on the third surface of the light guide plate in areas overlapping the dots of the display element. Each microprism has a height in the range of from 1 μm to 10 μm and a mirror surface for reflecting light emitted from the at least one light source. Each mirror surface has a base disposed perpendicular to a light path of the light emitted from the at least one light source.
摘要:
Provided is a display device including a microprism array backlight using a point light source, in which at least two pyramidal microprisms are arranged on an opposing surface opposite to an exit surface of a light guide plate, in areas overlapping openings of display element. An incident surface of the light guide plate includes an entrance portion, which is a semicircular depressed portion. An arrangement angle of the microprisms is optimized so that light from the entrance portion may be output with high efficiency. With this structure, the display device may use two or more point light sources, to thereby prevent moire in a liquid crystal panel.
摘要:
Provided is a lighting device that inputs a light from a light source from a side surface of a light guide body, and outputs the light from an upper surface of the light guide body, in which a recess is formed on a light input surface of a light guide plate so as to face the light source, and a paraboloid extending in a radial pattern in a light output direction from a light output part of the light source is connected to the light input surface. Prisms arranged on a light output surface of the light guide body are disposed up to an area closest to the light source wherever possible. With the above-mentioned configuration, an output of the light of components perpendicular to the light output surface of the light guide body remarkably increases, and brightness of the lighting device can be enhanced without using a prism sheet.
摘要:
A proposed printer device drives a conveyance unit to forward the end position of a medium by an amount of feed corresponding to a first boarding pass length from a cutting position, moves a cutter up and down to attempt a cutting operation. When the cutting operation is successfully performed, the boarding pass length of one boarding pass of a series of boarding passes to be processed is set as the first boarding pass length. When the cutting operation is unsuccessfully performed, the conveyance unit is driven to forward the end position of the medium by an amount of feed corresponding to the difference between the first boarding pass length and a second boarding pass length longer than the first boarding pass length, and the cutting operation is attempted again by moving a cutter up and down in the cutting position.
摘要:
A lighting device comprises a light guide plate having a light incident surface and a light exit surface, at least one point light source for emitting light that is incident on the light incident surface of the light guide plate and is guided by the light guide plate to the light exit surface of the light guide plate, and micro-structures disposed on a surface of the light guide plate that is opposite to the light exit surface thereof for scattering light from the point light source that is incident on the light incident surface. A longitudinal direction of each of the micro-structures is substantially aligned with a direction in which the light from the point light source is incident on each of the micro-structures. Each of the micro-structures has an inclined surface for reflecting the incident light toward the light exit surface of the light guide plate. A base line of the inclined surface of each micro-structure is disposed substantially orthogonal with the direction in which the light from the point light source is incident on each of the micro-structures.