摘要:
A radiator includes a heat exchanger, an upper auxiliary tank, a lower auxiliary tank, an upper main tank and a lower main tank. The upper auxiliary tank is mounted on an upper surface of the heat exchanger. The lower auxiliary tank is mounted on a lower surface of the heat exchanger. The upper main tank is arranged at the substantially same height as the upper auxiliary tank and at an offset position relative to the upper auxiliary tank in the plan view. The upper main tank is connected to the upper auxiliary tank via a coolant water conduit pipe, and has a coolant water inlet on a lower surface thereof. The lower main tank is arranged under the upper main tank at an offset position relative to the upper main tank in the plan view, and is connected to the lower auxiliary tank.
摘要:
A polymer/cholesteric liquid crystal dispersion including a cholesteric liquid crystal dispersed in a polymer. A perpendicular aligning component that aligns the cholesteric liquid crystal in a direction perpendicular to the boundary between the cholesteric liquid crystal and the polymer is provided at least one of at the boundary between the cholesteric liquid crystal and the polymer and in the polymer.
摘要:
A dispersion liquid including micro-capsules containing a cholesteric liquid crystal as a core material dispersed into a binder resin solution is applied to and dried on a substrate formed an electrode thereon to form a display layer. Then, a light shielding layer is formed and an adhesive layer is formed thereon. On the other hand, a photoconductive layer is formed on another substrate formed another electrode thereon. The substrate formed each layer thereon and the another substrate are bonded to form a display element. The light shielding layer 14 improves roughness on a surface of the display layer and the adhesive layer filled up the roughness. Even if the bubbles occur on a back face of the light shielding layer, the bubbles does not affect the display quality. Because the bubbles are unseen.
摘要:
A transmission is provided which has a very compact system configuration and is capable of exerting high energy efficiency over all speed regions from a low speed region to a high speed region, while providing improved operability free from a torque shortage. To this end, the transmission has an input shaft, an intermediate output shaft, a planetary gear mechanism, a first pump-motor, and a second pump-motor connected to the first pump-motor, the input shaft being coupled to a first element of the planetary gear mechanism, the second pump-motor being coupled to a second element of the planetary gear mechanism, the intermediate output shaft being coupled to a third element of the planetary gear mechanism, and the transmission further comprising a switching mechanism for selectively coupling the first pump-motor to either the input shaft or the intermediate output shaft.
摘要:
A multi-direction image capture apparatus is useful for capturing images through either a primary aperture (125) or a secondary aperture (300) using only a single image sensor (205). The apparatus includes a housing (105) that includes the primary aperture (125) and the secondary aperture (300). An image sensor (205) is positioned in the housing (105) and has a light sensitive data capture surface (315) facing the primary aperture (125). A one-way mirror (130) faces the light sensitive data capture surface (315) of the image sensor (205). Thus light passing through the primary aperture (125) passes through the one-way mirror (130) and impacts the light sensitive data capture surface (315) of the image sensor (205), and light passing through the secondary aperture (300) is reflected off the one-way mirror (130) and impacts the light sensitive data capture surface (315) of the image sensor (205).
摘要:
A liquid crystal microcapsule, comprising a liquid crystal and a polyurea film encapsulating the liquid crystal, wherein at least one of an alkyl group and a fluoroalkyl group is bonded directly or indirectly via a urethane bond to the polyurea. A method of producing a liquid crystal microcapsule, comprising: forming a polyurea and the film thereof by allowing an aligner, which is a compound having a hydroxyl group and at least one of an alkyl group and a fluoroalkyl group, to react with a polyisocyanate, a polyamine, and water; and encapsulating a liquid crystal with the film. A liquid crystal display device using the liquid crystal microcapsule.
摘要:
A polymer/cholesteric liquid crystal dispersion including a cholesteric liquid crystal dispersed in a polymer. A perpendicular aligning component that aligns the cholesteric liquid crystal in a direction perpendicular to the boundary between the cholesteric liquid crystal and the polymer is provided at least one of at the boundary between the cholesteric liquid crystal and the polymer and in the polymer.
摘要:
A lens device is composed of a focus correction lens for correcting an out-of-focus state owing to the change in temperature and two first rings and two second rings which are different in linear expansion coefficient and are disposed so as to be overlaid alternately and coaxially around the photographic optical axis, wherein one end portion of the first ring positioned at the outermost circumference is secured to the lens barrel of the lens device, the other end portion of the first ring is connected to the other end portion of the outer second ring disposed inside the first ring, one end portion of the second ring is connected to one end portion of the inner first ring disposed inside the second ring, the other end portion of the first ring is connected to the other end portion of the inner second ring disposed inside the first ring, and one end portion of the second ring is secured to the holding frame of the focus correction lens.
摘要:
A vehicle control system having an engine and a hydro-mechanical transmission, which further comprises a decelerator for changing target engine speed according to the operating amount of a decelerator pedal; a hydrostatic transmission unit controlling means for controlling a hydrostatic transmission unit so as to make the actual speed of the engine coincident with the target engine speed; and engine controlling means for controlling the engine such that if the target engine speed is changed from a first target value to a second target value lower than the first target value by the decelerator, the output torque of the engine is reduced, while keeping the ratio of the amount of change in the output torque of the engine to the amount of change in the target engine speed constant or substantially constant.
摘要:
Right and left track adjusters each comprise a tension adjusting cylinder operable in forward and backward directions in the same condition; a motor-driven hydraulic pump; and a direction selector valve disposed in a hydraulic circuit for connecting the motor-driven hydraulic pump to the tension adjusting cylinder. The hydraulic circuit includes operating condition detecting means for detecting the operating condition of the tension adjusting cylinder. A controller located in the work vehicle judges a signal released from the operating condition detecting means. If the pressure condition is determined to be higher than a preset value, the tension adjusting cylinder is moved backward to avoid abnormal tension in the crawler belt. If it has a steady-state value, the movement of the tension adjusting cylinder is controlled according to a judgment based on a set value corresponding to the traveling direction of the vehicle, thereby properly adjusting the tension of the crawler belt.