Abstract: An open porous matrix of particulate material for in vivo use in or on a target tissue in medicine, the matrix comprising particles cross-linked with one another so as to define pores there between and uses therefor are described.

Abstract: An apparatus and a method for producing a casting mold are provided, according to which the casting mold having a complex shape can be obtained with stable quality. The apparatus comprises a mold having a cavity therein, a steam supply unit, a steam supply passage connected to the cavity, steam discharge passages, flow regulators disposed in the steam discharge passages to regulate an amount of the steam discharged from the cavity, and a control unit for controlling the flow regulators. After a resin-coated sand prepared by coating a refractory aggregate with a binder resin is injected into the cavity of the heated mold, superheated steam is supplied into the cavity. At this time, the control unit controls the flow regulators such that the cavity is uniformly filled with the superheated steam.

Abstract: A radiographic apparatus according to this invention, when carrying out recursive computation, pixel groups consisting of detection pixels respectively corresponding to positions on a radiation detection device are sorted into locations subjected to the recursive computation and locations exempted from the recursive computation. For the locations subjected to the recursive computation, lag-behind parts are removed by the recursive computation to obtain corrected radiation detection signals. The recursive computation is not carried out at least for the locations exempted from the recursive computation. The lag-behind parts can be removed from the radiation detection signals, with a calculation amount for the recursive computation reduced by an amount corresponding to the recursive computation excluded.

Abstract: A radiographic apparatus according to this invention carries out lag correction by applying lag data based on a plurality of radiation detection signals acquired in time of non-irradiation before first irradiation, to both first and second radiation detection signals. Thus, lag correction is possible without acquiring lag components between the first irradiation and second irradiation. Also in the case of carrying out two radiation irradiations (first irradiation and second irradiation) for one image, lag-behind parts included in the radiation detection signals can be removed simply from the radiation detection signals.

Abstract: A dimmable electronic ballast for an electrodeless discharge lamp comprises an inverter circuit, a resonance circuit, an induction coil and a start circuit. The start circuit has a variable time constant. The start circuit sweeps a drive frequency of the inverter circuit through a time constant for start or restart so that the voltage applied across the coil is raised from voltage lower than start voltage and restart voltage for starting and restarting the lamp to voltage higher than the start voltage and the restart voltage. The time constant for start during a start period for starting the lamp is larger than the time constant for restart during a restart period for restarting the lamp.

Abstract: A binder resin composition which shows no “stringing” when used in printing and can disappear without leaving any residue upon burning at a relatively low temperature; a glass paste; and a ceramic paste. The binder composition contains as a matrix resin, a copolymer (A) comprising a segment derived from an alkyl(meth)acrylate monomer and a polyalkylene oxide segment composed of repeating units represented by the following chemical formula (1), —(OR)n- wherein R is C3 or higher alkylene and n is an integer.

Abstract: Light emitting device 1 includes an LED chip 10, a mounting substrate 20 carrying the LED chip, a dome-shaped color conversion member 70, and encapsulation member 50. Color conversion member 70 is molded from a transparent resin material and a fluorescent material which is excited by a light emitted from the LED chip to emit a light of a color different from a luminescent color of the LED chip, and is bonded to the mounting substrate to surround LED chip 10. Encapsulation member 50 is made of an encapsulation resin material to encapsulate LED chip 10 and bonding wires 14 within a space confined between mounting board 20 and color conversion member 70. Encapsulation member 50 is of a convex-shape to have its light output surface 50b kept in an intimate contact with an internal surface of color conversion member 70.

Abstract: A method for filtrating liquid sample such as blood or the like with a filter member utilizing inner vacuum, the same enabling completion of filtration without removing a stopper, and superior in safety and being free from contamination. In collecting and filtrating the liquid sample using a sample collection vessel 1, in which a sample-collecting part 3 containing a filter member 4 is inserted in a vacuumed sample-storing part 2, the sample storing part 2 and sample-collecting part 3 are air-tightly sealed with a stopper 5, the liquid sample such as blood or the like collected in the sample-collecting part 3 is filtrated by the filter member 4. When the filtration stops, a hollow needle 12 is pierced through the stopper 5 and thus the sample-collecting part 3 is communicated with atmosphere, thereby the pressure in the sample-collecting part 3 being enhanced upper than in atmosphere to enable the filtration again.

Abstract: An X-ray apparatus according to this invention includes an X-raying condition fixing controller for carrying out controls to cause an X-ray emission from an X-ray tube on X-raying conditions effective when an X-ray emission is stopped by the automatic exposure controller, and turning off automatic exposure control by the automatic exposure controller. Thus, the automatic exposure control is carried out only at the time of starting radiography, and a subsequent sequential shooting can be carried out in the state of X-raying conditions at that time being locked and the automatic exposure control being turned off.

Abstract: An annular convex portion is formed along an outer periphery of a back face of a wafer so as to surround a ground area in the back face. The annular convex portion is suction held by a holding table while being brought into close contact with the holding table, and fluid is supplied into a space defined between the back face of the wafer and the holding table. In this state, a separating adhesive tape is supplied toward a surface of a protective tape, and then a joining roller moves from a first end to a second end of the wafer while pressing the adhesive tape against the wafer. Then, a guide member moves from the first end to the second end of the wafer to guide the adhesive tape joined to the protective tape in a reverse direction.

Abstract: A hydrogen gas is supplied into a deposition chamber accommodating a silicon sputter target and a deposition target object, a high-frequency power is applied to said gas to generate plasma exhibiting H?/SiH* from 0.3 to 1.3 between an emission spectral intensity H? of hydrogen atom radicals at a wavelength of 656 nm and an emission spectral intensity SiH* of silane radicals at a wavelength of 414 nm in plasma emission, and chemical sputtering is effected on the silicon sputter target by the plasma to form a crystalline silicon thin film on the deposition target object. Thereafter a high-frequency power is applied to a terminally treating gas to generate plasma for terminating treatment and the surface of the crystalline silicon thin film is terminally treated by the plasma in the terminally treating chamber.

Abstract: According to the present invention, there is provided a customer-participating type production/supply system operating apparatus to be used in the production/supply activities, which are made premising the purchasing activities: that a customer offers a cooperation for reducing the production/supply cost of a supplier on the basis of the information aimed at customers on the cooperation request of the supplier, as acquired through the media such as magazines, newspapers, direct mails or internet for reducing all the production/supply cost containing the manufacture cost/the purchasing cost/the general managing cost/the estimated risk in the production/supply system of the supplier; and that the supplier examines and accepts the offer so that, at the time of the consuming activities of the customer to be made with the return of a portion or all of the fruits of the reduction of the production/supply cost, the customer can utilize the return benefits acquired not only from the partner, from whom the customer pu

Abstract: A radiographic apparatus according to this invention, when a predetermined operation relating to radiographic imaging is interposed during an emission of radiation, stops the emission temporarily, and also stops a recursive computation temporarily. With start of the predetermined operation, the emission is started again and also the recursive computation is started again. Radiation detection signals at the time of non-emission due to the temporary stop are acquired, and the recursive computation is carried out based on initial values derived from the radiation detection signals at the time of non-emission. The lag-behind parts are removed from the radiation detection signals with increased accuracy while reducing the trouble of radiographic images caused by the predetermined operation relating to radiographic imaging being interposed during an emission of radiation.

Abstract: The invention provides an optical measuring device capable of performing measuring using a transient diffraction grating by only adjusting probe light, and a nanoparticle measuring device using the same principle as the optical measuring device.

Abstract: A resin intake manifold is provided with a surge tank, an independent intake passage connected to the surge tank, and a plurality of pieces formed in a predetermined shape and welded along a weld line. A funnel portion is formed in a portion connected from the surge tank to the independent intake passage, and the weld line is formed so as to cross over a portion near the funnel portion. A funnel partition wall separating a plurality of independent intake passages is formed in the funnel portion so as to protrude from one piece to another piece. A funnel wall receiving portion receiving the funnel partition wall is formed in another piece, and the funnel partition wall and the funnel wall receiving portion are welded in bonded surfaces.

Abstract: A grid 3 arranged with a scattered radiation shielding plate 31 for each column is arranged at a front face of a radiation detector 2. The distance between the grid 3 and the radiation detector 2 is desirably a integral multiple of the height of the scattered radiation shielding plate 31. A true image signal of the pixel column including the shade is estimated from the image signal of the pixel column adjacent to the pixel column including the shade 41. The scattered radiation distribution is estimated from the image signals of the pixel column including the shade of the scattered radiation shielding plate and the image signals when considering that the shielding plate is not included in the shielded pixel. A clear diagnosis image without influence of scattered radiation is obtained by subtracting the estimated scattered radiation distribution from the estimated image signal distribution.

Abstract: In an apparatus using an intensity-modulated light for detection of spatial information based upon light intensity of light reflected from a target space, a timing synchronization circuit is provided to synchronize a phase of the intensity-modulated light from a light-emitting element with a timing of operating a light-receiving element receiving the intensity-modulated light. The light-receiving element is caused to operate for enabling the detection of intensity of the received light for each of a plurality of phase regions within one cycle of the intensity-modulated light. The timing synchronization circuit functions to compare a cyclic variation determining the operation of the light-receiving element with a cyclic variation associated with an output from a light-emitting element driving circuit in order to keep a constant phase difference between these two cyclic variations.

Abstract: A moving object detection apparatus comprises a transmitter, a receiver, a detection portion, a binary conversion portion and a judgment portion. The transmitter emits energy waves with a first frequency to a detection area. When receiving incoming energy waves from the detection area, the receiver generates an electric signal corresponding to the incoming energy waves. The detection portion obtains a detection signal from a reference signal with the first frequency and the electric signal. The binary conversion portion compares the detection signal with a conversion threshold signal to obtain a binary signal. The judgment portion judges whether or not a moving object approaching or leaving the receiver exists in the detection area based on the binary signal.

Abstract: A dry shaver has an elongated shaving head with a lengthwise axis. The shaving head carries semi-cylindrical first and second outer cutters disposed on its opposite width ends, as well as a semi-cylindrical finishing cutter and a slit cutter interposed between the first and second outer cutters. The finishing cutter has a finishing foil which is deeply curved than a foil of the first and second outer cutters into an arcuate contour having a width less than that of the first and second outer cutters. The finishing foil disposed behind the first outer cutter comes into contact with a user's skin to make closer shaving than the first and second cutters.

Abstract: In a light or radiation detector manufacturing method and a light or radiation detector of this invention, when forming a semiconductor, the semiconductor is formed in a predetermined thickness on a dummy substrate by vapor deposition, subsequently the dummy substrate is replaced with a graphite substrate which is a supporting substrate, and the semiconductor continues to be formed on the graphite substrate by vapor deposition. The time when forming the semiconductor in the predetermined thickness on the dummy substrate by vapor deposition is an initial state, and a defective film inevitably to be formed is formed on the dummy substrate. Subsequently, a semiconductor not in the initial state is formed on the graphite substrate put as replacement. This realizes a detector having the semiconductor of higher quality than in the prior art. The semiconductor manufactured in this way is formed continuously at least in a direction of thickness.