摘要:
A superconductor device comprises a Schottky barrier region S.sub.B for selectively passing injected carriers and a collector barrier region L.sub.B for selectively blocking leakage carriers. The Schottky barrier region is formed in a low permittivity region .epsilon..sub.L between the first operating region (B) made of superconductor material and the second operating region (C) made of either semiconductor material or metallic material. A resonance region R is formed in the low permittivity region .epsilon..sub.L.
摘要:
A see-through image display system having a DOE often has undesirable light or so called ghost images due to the quantization of saw tooth shape of DOE surface. This invention provides ways to eliminate ghost images.
摘要:
A see-through image display system with high resolution up to 4K, wide field of view (FOV) beyond 60 degrees and small form factor is proposed. The optics for the display incorporates optical elements including hologram, DOE, lens and mirror with free form surfaces. This display system is suitable for a wearable display.
摘要:
A compact illuminator for a see-through image display system with highly uniform light distribution is disclosed. This invention enables wearable displays such as eye-glass type see-through display. This system provides a wide divergent beam from a display device so that a viewer can have a large eyebox.
摘要:
A method of ejecting a faulty absorbent article which includes a step of detecting a failure region of an absorbent article in which a failure location of the absorbent article exists, and a type of a failure in the failure region, by identifying a shape of the absorbent article in the course of the manufacturing line, a step of deciding the absorbent article to be ejected based on the detection result of the failure region and the type of failure in the step of detecting, and a step of disengaging, from the manufacturing line, the absorbent article decided in the step of deciding, and then ejecting the absorbent article in the course of the manufacturing line. In the step of deciding, the number of absorbent articles to be ejected in the step of ejecting is decided according to the failure region and the type of the failure.
摘要:
An endoscope apparatus includes an accessory including an actuation portion configured to be actuated, an operating unit for operating the actuation portion, an endoscope including an accessory insertion pass wherein the accessory is adapted to be inserted through the accessory insertion pass from a proximal end portion of the accessory insertion pass to a distal end portion of the accessory insertion pass, and projected from and retracted into the distal end portion of the accessory insertion pass, a detecting unit configured to detect a condition of a part of the accessory, which is projected from the distal end portion of the accessory insertion pass, and a control unit configured to control an actuation of the actuation portion by an operation to the operating detecting unit.
摘要:
An image forming apparatus includes an information rewrite unit that rewrites information stored in a storage if an empty detector detects that a toner container is empty and the toner container is at least allowed to be released, and then if the empty detector detects that the toner container is not empty.
摘要:
A rotating electrical machine includes: a rotor comprising a rotor core and a field winding wound round the rotor core; and a stator comprising a stator core and a stator winding wound round the stator core. The stator is arranged in opposition to the rotor with a predetermined spacing therebetween. the stator core is formed by punching a split piece, which comprises teeth for insertion of the stator winding thereinto and a core back on an outer periphery thereof, from a magnetic steel sheet, and laminating a plurality of those circular configurations in an axial direction, in which a plurality of the split pieces are arranged in a circle in a circumferential direction. The stator core has magnetic steel sheets, which are different in magnetic permeability in a diametrical direction, laminated at an axial end region of and in an axial central region of the stator core.
摘要:
A radiation image processing apparatus which improves contrast and sharpness of radiation images is provided. According to this radiation image processing apparatus, comparison is made between a first image data obtained by radiation imaging without going through the subject but through a grid for removing scattered radiation from a subject, and a second image data which is obtained by radiation imaging through the subject and the grid, and a two-dimensional distribution of abundance of scattered component is calculated. Using this two-dimensional distribution of scattered component, abundance of scattered radiation is locally determined at each position, and a sharpening process is performed with sharpening intensities that are increased in response to abundance of scattered radiation.
摘要:
To clarify histamine receptor H3 protein function in vivo, the present inventors constructed a nonhuman higher animal in which the expression of a histamine receptor H3 gene was artificially inhibited. As a result, the present inventors found that this nonhuman higher animal showed increased body weight, food intake, blood insulin level, or blood leptin level compared with a control. Thus, the present inventors found that abnormalities in the histamine receptor H3 protein relate to diseases characterized by changes in body weight or food intake, and this has made it possible to screen drugs for treatment or prevention of these diseases, and to examine these diseases.