摘要:
In an opthalmic photographing apparatus, capable of photographing the fundus of an eye to be examined at a variable magnification, being provided with a ring slit in an illuminating optical path at a position substantially conjugate with the front-eye-part and being further provided with a baffle at a position substantially conjugate with the crystalline lens, the slit width of a ring slit image projected onto the eye to be examined and further the size of a baffle image are variable with a magnification change.
摘要:
The control circuit comprises a memory circuit and a calculation circuit. The control circuit derives wheel speed from a detector, and delivers a brake release signal and a braking signal to a hydraulic brake system of a vehicle after the occurrence of a skid. A memory circuit beforehand memorizes optimum control patterns shown by the function of time and vehicle velocity corresponding to slip rate between wheel and road surfaces. A calculation circuit determines a slip rate by referring to wheel speed, and selects an optimum control pattern corresponding to the calculated slip rate from the memory circuit. Then, the calculation circuit controls the hydraulic brake system in accordance with the selected optimum pattern. When the slip rate becomes 50% after the panic braking, the calculation circuit releases the oil pressure of the hydraulic brake system and, when the slip rate becomes 20% after the panic braking, the calculation circuit outputs the braking signal to the hyraulic brake system.
摘要:
A moisture content meter comprisingA microwave generator for generating a microwave signal of a constant power level,A microstrip transmission line connected in a manner to receive at one end thereof the microwave signal from said microwave generator and disposed in a manner that a flowing sample object, for instance cereal, contacts substantially the surface thereof andA microwave detector connected in a manner to detect the remaining power level after absorption by the flowing sample object of the microwave signal taken from the other end of said microstrip transmission line.
摘要:
An engine part coated with an engine-parts-coating composition comprising (i) at least one of a polyfluoroalkyl group and a polyfluoropolyether group, (ii) an organopolysiloxane group, and (iii) an alkoxysilyl group.
摘要:
The objective of the present invention is to provide a resin for forming an upper antireflective film and a composition for forming an upper antireflective film that can reduce a standing wave effect satisfactorily and lead excellent solubility in an alkaline developer in lithography and a method for forming a resist pattern. Specifically, the resin for forming an upper antireflective film has at least one unit selected from a repeating unit represented by the formula (1) and a repeating unit represented by the formula (2), has a weight average molecular weight of 1,000 to 100,000 as measured by GPC method, and is soluble in an alkaline developer. (In the formulae (1) and (2), R1 to R14 independently represent a hydrogen atom, —OH, —COOH or —SO3H, provided that all of R1 to R7 or R8 to R14 do not represent a hydrogen atom in a molecule.)
摘要:
An oil ring for an internal combustion engine is provided that can prevent adhesion and deposition of oil sludge even during long-time operation of the engine, can thereby prevent the occurrence of sticking of the oil ring components to each other, and can maintain a good oil control function. At least part of the surface of the oil ring for an internal combustion engine is coated with a metal coating having a surface free energy of 40 mJ/m2 or less and a hydrogen bonding strength of 1.0 mJ/m2 or less. A coating of Ni, Cu, or an alloy containing Ni or Cu is used as the metal coating.
摘要翻译:提供一种用于内燃机的油环,即使在发动机的长时间运转时也能够防止油泥的粘附和沉积,能够防止油环部件彼此粘附的发生,能够保持良好 油控功能。 用于内燃机的油环的表面的至少一部分涂覆有表面自由能为40mJ / m 2以下且氢键强度为1.0mJ / m 2以下的金属涂层。 使用Ni,Cu或含有Ni或Cu的合金的涂层作为金属涂层。
摘要:
There is provided a millimeter wave imaging apparatus including: a lens antenna forming a subject image based on the millimeter waves from a subject; a line sensor including a plurality of millimeter wave sensors and capturing an image for one line of a predetermined width of the whole subject; a reflector having a reflecting surface reflecting millimeter waves; a reflection angle change device changing an angle of the reflecting surface; an image generation device generating an image of the whole subject from the respective subject images for one line; a millimeter wave radiation unit radiating a reference millimeter wave; a correction value setting device setting correction values with respect to the detected values by the millimeter wave sensors based on the millimeter wave from the millimeter wave radiation unit; and a detected value correction device correcting the detected values by the millimeter wave sensors with the correction values.
摘要:
A millimeter wave imaging apparatus includes: an imaging device provided with a millimeter wave sensor that receives millimeter waves radiated from a subject; an image data generation device that generates image data of the subject based on an output from the millimeter wave sensor constituting the imaging device; a storage device that stores inspection target object data indicating, with respect to each object to be an inspection target object, a shape of the object and a size of the object relative to the subject; a detection device that compares the inspection target object data stored by the storage device and the image data generated by the image data generation device, thereby to detect an inspection target object hidden in the subject; and an output device that outputs results of detection by the detection device.
摘要:
A millimeter wave imaging apparatus includes: an imaging device having a plurality of millimeter wave sensors that are arranged in a planar manner and receive millimeter waves radiated from a subject to detect signal levels thereof; an image data generation device that generates image data of the subject based on an output from each of the millimeter wave sensors constituting the imaging device; and a case that has a placement surface on which the subject can be placed and which permits transmission of the millimeter waves. The imaging device is arranged below the placement surface of the case, so that the millimeter waves, which are radiated from a bottom part of the subject placed on the placement surface of the case, are received by the plurality of millimeter wave sensors.
摘要:
The objective of the present invention is to provide a resin for forming an upper antireflective film and a composition for forming an upper antireflective film that can reduce a standing wave effect satisfactorily and lead excellent solubility in an alkaline developer in lithography and a method for forming a resist pattern. Specifically, the resin for forming an upper antireflective film has at least one unit selected from a repeating unit represented by the formula (1) and a repeating unit represented by the formula (2), has a weight average molecular weight of 1,000 to 100,000 as measured by GPC method, and is soluble in an alkaline developer. (In the formulae (1) and (2), R1 to R14 independently represent a hydrogen atom, —OH, —COOH or —SO3H, provided that all of R1 to R7 or R8 to R14 do not represent a hydrogen atom in a molecule.)