摘要:
An optical displacement measurement device for introducing light from a light source to an object through an optical system having an objective lens and for detecting light reflected from the object by a detection section to thereby measure a displacement of the object relative to the objective lens. In the optical displacement measurement device, the objective lens is a conical lens for advancing the light toward the object and for receiving light reflected from the object to direct to the detection section, and the displacement of the object relative to the objective lens is measured in consideration of the property that a shape of an detected image detected by the detection section varies depending on the displacement of the object relative to the objective lens.
摘要:
An optical displacement measurement device for introducing light from a light source to an object through an optical system having an objective lens and for detecting light reflected from the object by a detection section to thereby measure a displacement of the object relative to the objective lens. In the optical displacement measurement device, the objective lens is a conical lens for advancing the light toward the object and for receiving light reflected from the object to direct to the detection section, and the displacement of the object relative to the objective lens is measured in consideration of the property that a shape of an detected image detected by the detection section varies depending on the displacement of the object relative to the objective lens.
摘要:
A vehicle air conditioner control system has an air conditioning device for performing a refrigerating cycle, having a compressor that intakes, compresses, and discharges a refrigerant, a condenser that condenses the refrigerant discharged from the compressor, an expansion valve that depressurizes the refrigerant condensed by the condenser, an evaporator that performs heat exchange between open air and the refrigerant to vaporize the refrigerant, a compressor ON/OFF control device that controls a running rate of the compressor by alternating between an ON state and an OFF state, a vehicle deceleration fuel cut-off executing device that performs cut-off fuel supply during vehicle deceleration, and a fuel supply recovery executing device that cancels fuel cut-off and recovers fuel supply during vehicle deceleration fuel cut-off period based on a demand to turn on the compressor.
摘要:
An optical displacement measuring apparatus includes a light source, a collimate lens, a mirror, and a truncated cone shaped prism, and includes an imaging lens and a pinhole optical device for extracting light parallel to an optical axis of incident light from light returned from an object through the truncated cone shaped prism, and an optical position detector. The truncated cone shaped prism has optical properties of converting only light returned to a truncated conical circumference surface at a fixed angle corresponding to an apex angle into light parallel to an optical axis of incident light. The parallel light is offset from an optical axis of incident light in accordance with a displacement of the object relative to the truncated cone shaped prism. The optical position detector detects an offset amount to measure the displacement of the object.
摘要:
A tray on which a cassette is mounted can be reciprocated between a first projected position and a second set position in the horizontal direction by a carriage system. When the tray is positioned above a cassette drive section, it can be reciprocated up and down by a lifter system while holding the cassette therein. A cassette adapter can house therein a second cassette, smaller in size than the first-mentioned cassette, having a magnetic tape wound arround it, and the cassette adapter is attached to and detached from the ray. The cassette adapter is provided with an unloaded cassette detecting lever to detect whether or not the second cassette, having the magnetic tape, is inserted in the cassette adapter. A lever detecting device, which also serves as a component of the carriage system, detects that the unloaded cassette detecting lever is projected to prevent the tray from being moved from the first to the second position when the tray is on the way of being inserted into a cabinet. A control section is associated with the lever detecting lever which detects the unloaded cassette detecting lever to control the lifter system.
摘要:
A vehicle air conditioner control system has an air conditioning device for performing a refrigerating cycle, having a compressor that intakes, compresses, and discharges a refrigerant, a condenser that condenses the refrigerant discharged from the compressor, an expansion valve that depressurizes the refrigerant condensed by the condenser, an evaporator that performs heat exchange between open air and the refrigerant to vaporize the refrigerant, a compressor ON/OFF control device that controls a running rate of the compressor by alternating between an ON state and an OFF state, a vehicle deceleration fuel cut-off executing device that performs cut-off fuel supply during vehicle deceleration, and a fuel supply recovery executing device that cancels fuel cut-off and recovers fuel supply during vehicle deceleration fuel cut-off period based on a demand to turn on the compressor.
摘要:
An object of the present invention is to provide a method for producing composite particles of at least one of a curing agent and a curing accelerator which have excellent release properties for at least one of the curing agent and curing accelerator, exhibit excellent rapid curability when contained in a curable resin composition, and have excellent storage stability; and the composite particles of at least one of the curing agent and the curing accelerator. Another object of the present invention is to provide to a thermosetting resin composition that contains the composite particles of at least one of the curing agent and the curing accelerator. The method of the present invention includes the steps of: preparing an emulsion in which droplets containing a compound for forming shells are dispersed in an aqueous medium; impregnating the droplets with at least one of a curing agent and a curing accelerator; and forming shells each enclosing the at least one of the curing agent and the curing accelerator.
摘要:
Disclosed is a shape measurement device including: a light irradiation unit which irradiates linear light onto a work; an imaging element which images reflected light reflected by the work; and an image-forming lens which forms an image of the reflected light reflected by the work on an imaging plane of the imaging element, and a light irradiation plane of the light irradiation unit, a principal plane including a principal point of the image-forming lens, and the imaging plane of the imaging element satisfy a Scheimpflug principle. The shape measurement device further includes: an image obtaining region selection unit which divides the imaging plane of the imaging element into a plurality of regions, and selects, as an image obtaining region, a region for use in measurement from the plurality of regions in response to at least one of measurement accuracy and a size of a measurement range.
摘要:
A system for controlling brake pressure on a drive wheel of a motor vehicle, comprising a device for detecting the speed and acceleration of the drive wheel; a brake mechanism including a fluid therein for exerting brake pressure on the drive wheel; a pedal mechanism for manual operation of the brake means; and a control device for deactivating the pedal mechanism when the acceleration exceeds a predetermined initial acceleration value or the speed of the drive wheel exceeds a predetermined first threshold value.
摘要:
A vehicle air conditioner control system has an air conditioning device has a compressor, a condenser, an expansion valve, and an evaporator, a compressor running rate control device, a deceleration fuel cutoff executing device, and a fuel supply recovery executing device that cancels cutoff of fuel supply and recovers fuel supply at a higher vehicle speed during vehicle deceleration fuel cutoff period with air-conditioner ON than during vehicle deceleration fuel cutoff period with air-conditioner OFF. The compressor running rate control device increases the compressor running rate for a predetermined period just before a fuel supply recovery time with air-condition ON during the deceleration fuel cutoff period more than during non-execution of the deceleration fuel cutoff, and subsequently decreases the compressor running rate at or just before the fuel supply recovery time with air-condition ON equal to or less than during non-practice of the deceleration fuel cutoff.