摘要:
A link mechanism includes a rotary shaft having a pin pushing thread hole, a link member having a shaft insertion hole, a detent pin configured to restrict the link member to be relatively non-rotatable with respect to the proximal end of the rotary shaft around an axis thereof, a pin support member to which the detent pin is fixed, and a pushing bolt having a male thread section that can be thread-engaged with the pin pushing thread hole, wherein a pin hole into which the detent pin can be fitted is formed in the proximal end of the rotary shaft and the link member, a pin removing thread hole is formed in the pin support member, and a thread major diameter of the pin removing thread hole is larger than a thread major diameter of the male thread section of the pushing bolt.
摘要:
An image pickup apparatus capable of easily improving the detection accuracy of a touching or proximity object is provided. An offset noise (a reset image R) is obtained by an image pickup process in a state (a reset state) in which an image pickup device is initialized. Moreover, a fingertip extraction process is performed in consideration of the offset noise on the basis of a picked-up image (a shadow image A or a display light-using image B) which is obtained by picking up an image of a proximity object to obtain object information about the proximity object. While an offset noise in the apparatus is easily reduced, object information about the proximity object can be obtained.
摘要:
The present invention includes an introducing passage that is provided within a turbine stationary blade fixed within a turbine casing and that communicates an interior of the turbine casing with an exterior thereof; a nozzle that is provided in an inner circumference of the turbine stationary blade in a manner that the nozzle communicates with the introducing passage and that includes an outlet facing the opening of the rotor cavity and a swirler at the outlet; and a pressurizing passage that communicates a cooling passage with a rotor cavity. In this arrangement, the outlet of the nozzle and the connecting opening of the pressurizing passage are arranged so that distances of the outlet and of the connecting opening from the central axis line in the radial direction of the rotor are the same distance r.
摘要:
The present invention provides a liquid crystal display device which can enlarge an effective display region without lowering a light quantity and can reduce a thickness and a weight thereof. A thin-film spacers having resiliency is arranged in the inside of a metal frame for holding a liquid crystal display panel. The spacer includes protrusions and a liquid crystal display panel is fixed by utilizing the resiliency of the protrusions. Further, by using resin material having high reflectance as a material of the spacer, it is possible to suppress the leaking of light from a light guide plate so that the lowering of luminance of the liquid crystal display device can be obviated.
摘要:
A monochromator for radiant X-rays is composed of a first crystal which has a first surface of incidence having a concave letter V-shaped groove and cooling means for flowing a cooling material behind the first surface of incidence along the letter V-shaped groove, and a second crystal which has a second surface of incidence having a letter V-shaped convex. A parallel pencil of X-rays which impinges on the first surface of incidence elongates to a half-ellipse on the first surface of incidence and reflects in parallel therefrom to the second surface of incidence. Then, a pencil of emissive X-rays having the same size as the initial parallel pencil of X-rays exits the second surface of incidence to become useful light. The monochromator for radiant X-rays which has a high cooling efficiency, is easy to adjust, provides a pencil of emissive X-rays stably and highly accurately. The monochromator is easy to use and economical, and allows easy maintenance.
摘要:
This invention is relates to a fire extinguishing system which obstructs a fire in a chemical bath containing a flammable chemical arranged within a closed space of high airtightness. The fire extinguishing system includes detecting means which generates a detection signal by detecting flames outbroken on the surface of the chemical, an injection nozzle which jets out a nonflammable gas toward the liquid surface of the chemical in response to the detection signal, an auxiliary bath which temporarily stores the chemical by discharging the chemical from the chemical bath in response to the detection signal, a feed water equipment which supplies water to the auxiliary bath in response to the detection signal to dilute and cool the chemical, a pipeline which discharges the vapor component of the chemical within the chemical bath from the closed space, and an inert gas supplying device which supplies an inert gas in order to dilute the vapor component of the chemical within the auxiliary bath.
摘要:
A variable vane drive device includes a movable ring disposed at an outer circumferential side of a casing of an axial-flow compressor and having an annular shape, four ring support mechanisms disposed at intervals in a circumferential direction of the movable ring and rotatably supporting the movable ring around a rotor, and a link mechanism for connecting the movable ring to a variable vane such that a direction of the variable vane is varied by rotation of the movable ring. The ring support mechanisms have inner rollers, outer rollers, and roller support bases for rotatably supporting the inner rollers and the outer rollers in a state in which the movable ring is sandwiched between the inner roller and the outer rollers.
摘要:
A blood pressure estimation apparatus (1) is provided with: a blood pressure measuring device (11) which measures a blood pressure (BPm) of a living body every first period; a blood flow measuring device (12) which measures a blood flow volume (BF) of the living body every second period which is shorter than the first period; and a blood pressure estimating device (13) which estimates the blood pressure (BPc) every third period which is shorter than the first period, on the basis of the blood pressure which is measured by the blood pressure measuring device and the blood flow volume which is measured by the blood flow measuring device.
摘要:
A gas turbine includes a gas turbine body in which a rotor is rotated with the energy of combustion gas produced by combustion of fuel to take out rotational energy from the rotor, an inlet casing that is attached to the gas turbine body and that guides the air to a compressor section compressing the air, an air intake chamber that is connected to the inlet casing and that guides the air taken in from the atmosphere to the gas turbine body, and a notch so formed in the air intake chamber as to cover the entire range where the rotor passes or exists when the rotor is moved.
摘要:
An image pickup apparatus capable of easily improving the detection accuracy of a touching or proximity object is provided. An offset noise (a reset image R) is obtained by an image pickup process in a state (a reset state) in which an image pickup device is initialized. Moreover, a fingertip extraction process is performed in consideration of the offset noise on the basis of a picked-up image (a shadow image A or a display light-using image B) which is obtained by picking up an image of a proximity object to obtain object information about the proximity object. While an offset noise in the apparatus is easily reduced, object information about the proximity object can be obtained.