baber/WOPTO huggingface dataset:
Patent JP-H0877961-A (JP)
Title: Ion doping method and its device
Inventor: KOSHIZUKA YASUO
IPC: H01J37/317
Filed: 1994-09-06
Abstract: PURPOSE: To reduce an electric power load in formation of an electromagnetic field in an ion analyzing unit so as to improve extracting precision, quantity, and accuracy of ions implanted into a substrate by extracting selected ions in the ion analyzing unit and accelerating the extracted selected ions. CONSTITUTION: All of the selected ions 15 pulled out through an ion passing port 21a and various kinds of nonselective ions 14 are uniformly detected to an non selecting gate 23. Extracting voltage is impressed onto an electromagnetic coil while using an extracting power source 22, and a magnetic field is formed in every slit 24. Between the ion selecting gate 23 in an ion analyzing unit 20 and an accelerating electrode 30, the predetermined accelerating voltage is impressed by means of an accelerating power source 28. Receiving the accelerating voltage, the selected ion 15 passed through each slit 24 in the ion selecting gate 23 is accelerated further so as to be implanted on a substrate 16 which is set in waiting below.
Patent JP-H04116114-A (JP)
Title: Prereducing furnace for iron ore smelting reduction equipment
Inventor: TSUBOI HARUTO
IPC: C21B13/00
Filed: 1990-09-06
Abstract: PURPOSE:To effectively prevent the deposition and growth of dust on the inner surface of a nozzle hole and to stably blow a waste gas into a fluidized bed by sliding a magnetized metallic member on the inner surface of the hole consisting of a cylinder. CONSTITUTION:Dust deposits on the inner surface of a nozzle hole 6 formed in a diffuser plate 5 in a prereducing furnace. The electromagnets 9a and 9b arranged outside the upper and lower ends of the cylinder 7 constituting the hole 6 are actuated. A magnetic field repelling a metallic member 8 arranged in the cylinder 7 is generated on the upper end side of the cylinder 7, and a magnetic field attracting the member 8 is generated on the upper end side. The magnetized member 8 is slid in the cylinder 7 from the lower toward upper parts, and the dust deposited on the inner surface of the cylinder 7 is scraped off. The member 8 moved to the upper part is stopped and then dropped by gravity. The process is repeated, and the dust deposited on the inner surface of the hole 6 is appropriately removed.
Patent JP-H0574539-A (JP)
Title: Solder coating method
Inventor: YOSHIE JUNICHIRO
IPC: H05K3/34
Filed: 1991-09-17
Abstract: PURPOSE:To simply provide the solder coating method to a connection portion used as the pre-treatment in the solder connecting technique of electronic parts at a low cost. CONSTITUTION:A solder paste 2 is solidly coated by printing or spraying on a printing board 1 made of a nonmetal not deposited with solder, an IC package 3 is mounted, and the paste 2 is melted by heating. The solder is deposited on a member terminal, then the printing board 1 and the IC package 3 are separated by cleaning, thus an inexpensive electronic part having the terminal coated finely and smoothly with solder is provided.
Patent JP-H0573673-A (JP)
Title: Object shape division/description
Inventor: HORIKOSHI TSUTOMU
IPC: G06T7/60
Filed: 1991-09-17
Abstract: PURPOSE:To describe an object shape by means of the combination of few function models. CONSTITUTION:The outline shape of the object expressed by coordinate data is approximated by a function. Namely, a control part 4 controls a function approximation part 3, discriminates to which part respective pieces of coordinate data exist among the internal part or the external part of the function or on the function, and projects them on the function. It classifies projected coordinate data for respective assembly areas on the function, contracts or expands the function based on the shape of the assembly area of classified coordinate data, divides coordinate data belonging to the vanished area among the classified areas and coordinate data belonging to the area obtained by synthesizing the vanished area in the respective stages of the contraction or the expansion of the function and makes the function approximate to respective assemblies of divided coordinate data.
Patent JP-S61114299-A (JP)
Inventor: FUJIHASHI YUICHIRO
IPC: G10L15/28
Filed: 1984-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0285686-A (JP)
Title: Shelf for use in refrigerator
Inventor: KAWAMURA ISAO
IPC: F25D25/02
Filed: 1988-09-21
Abstract: PURPOSE:To prevent the title shelf from being damaged by a body stored thereon and produce a design effect by making flat the entire surface of at least a food-mounting bottom part of a shelf for use in a refrigerator, and transferring a hard film material onto the entire surface of the bottom part at the time of injection molding. CONSTITUTION:A shelf 10 to be placed at an intermediate height in a refrigerator 2 so that it can be slidden outward and inward is injection molded from a plastic material such as a transparent AS resin. At the time of injection molding, a hard coat transfer foil 19 is transferred onto the entire part of a food-mounting bottom part 15 of the shelf 10, whereby it can be contrived to prevent the bottom part 15 of the shelf 10 from being damaged by a body stored thereon. Further, the hard coating treatment makes it possible to render the bottom part 15 substantially flat, instead of providing projected ribs 16 on the bottom part 15, as in the prior art. When a picture, characters or the like for contriving enhancement of the image of the product is printed on the transfer film 19, it is possible to provide a shelf 10 having a high substantial value and excellent design.
Patent JP-H0793805-A (JP)
Title: Information recording medium
Inventor: YOSHIDA NOBUHISA
IPC: G11B7/24035
Filed: 1993-09-22
Abstract: PURPOSE:To provide recording and reproducing with sufficient reliability by providing the surface of a substrate with recording films of an amorphous phase consisting of an alloy contg. at least Te and incorporating at least 1.5atm.% Ar into these films, thereby increasing a crystallization temp. and stably maintaining the recording state. CONSTITUTION:The first recording film 12 consisting of the GeSbTe alloy contg. Q at least 1.5atm.% Ar is formed on the substrate 11 consisting of a polycarbonate. The second recording film 13 consisting of a BiTe alloy is formed thereon. The film 12 is an amorphous phase in an initial state and the film 13 is a crystalline phase in an initial state. The information recording medium is irradiated with a laser beam 14 from the substrate 11 side in the case of recording of the information recording medium. The recording films 12, 13 are heated when the beam 14 arrives at the films 12, 13. As a result, the film 12 is crystallized and the constituting atoms are diffused at the boundary of the films 12, 13, by which these films are alloyed. As a result, The recording region 15 is formed the reflectivity of the region 15 is made larger than the reflectivity of the unrecorded region and, therefore, the recorded information is reproduced by irradiating the recording medium with the reproducing beam.
Patent JP-H08102704-A (JP)
Title: Satellite receiver
Inventor: INOUE TOSHIHIRO
IPC: H04B1/16
Filed: 1994-09-30
Abstract: PURPOSE: To provide a satellite receiver which can quickly and stably catch a satellite even when the reception frequency of the receiver is changed by the Doppler effect. CONSTITUTION: When a satellite 21 is caught, the oscillation frequency of a local frequency generation part 4 is roughly changed within the maximum changing range of the Doppler frequency. Then the receiving field intensity is measured at a receiving field intensity measurement part 7. A frequency range D including a peak point of the field intensity is calculated, and the oscillation frequency of the part 4 is finely changed within the range D. Then the reception frequency with which a Doppler measurement part 8 is locked is searched through a Doppler measurement part lock detection part 9. This searched reception frequency is set at the part 4 so that the satellite 21 is caught.
Patent JP-H03179247-A (JP)
Title: Metal/metal oxide electrode for base determination
Inventor: BUORUFUGANGU HAABERUMAN
IPC: G01N27/30
Filed: 1990-09-10
Abstract: PURPOSE: To enable continuously detecting the concentration of trace chlorine even when hydrogen, oxygen, etc., exist, by constituting an electrode for chlorine determination, with a core of metal tantalum and a non-porous-gap layer of tantalum lower oxide which covers the core surface. CONSTITUTION: A metal/metal oxide electrode for determining the potential and the current of chlorine in acid electrolytic aqueous solution is constituted of a metal tantalum core and a non-porous-gap layer of tantalum lower oxide which covers the core surface. The tantalum lower oxide is shown by a formula Ta2 O5- X. The X average value in the lower oxide outer layer having a thickness of 20-40Å is 0.01-0.1. It is desirable that the X value in the layer in the vicinity of metal is 0.1 to 2. As to the metal/metal oxide electrode, the total thickness of the tantalum lower oxide layer is desirable to be 80-120Å.  The tantalum lower oxide is formed in the following manner; on the metal tantalum core, back-sputtering treatment is performed in a noble gas atmosphere at 5×10<-3> -5×10<-2> millibar, the tantalum surface is oxidized by oxygen at -200-+200 deg.C, and the surface is treated in hydrochloric acid aqueous solution containing chlorine.
Patent JP-2001058604-A (JP)
Title: Method and device for sealing container
Inventor: SUGIMOTO KENICHI
IPC: B65B7/28
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To simply carry out, with high efficiency, the work for fixing an aluminum cover on a mini-cup type container. SOLUTION: In a sealing method, when a cover 5 is punched from a belt- shaped cover material 15 fed from a material feed section 9 by a cover forming section 10, the cover 5 is held on a positioning tool 11 standing-by in the punching direction. The position of the positioning tool 1 is registered with a container 2 standing-by on another position by a covering operation section 12 to set the cover 5 on a mouth section of the container 2 for covering, and in the above state, the container 2 is fixed with the cover 5 by a fixing operation section 13 using the high frequency sealing. Thus the trouble taken to hold the cover 5 on the positioning tool 11 is eliminated to simply seal the container 2 with high efficiency.
Patent JP-H05119095-A (JP)
Title: Instrument for measuring charged amount distribution of toner
Inventor: TSUBOTA NORIAKI
IPC: G03G15/08
Filed: 1991-08-23
Abstract: PURPOSE:To maintain toner in an excellent granular state without agglomeration so as to improve the measurement accuracy by scattering the toner with compressed air blown against a developing agent from the bottom and leading the scattered toner to a measuring section while vibrations are given to the toner after the toner is collected through a funnel. CONSTITUTION:When compressed air is blown against a developing agent held on a magnetic 4 from an air needle 5 provided below the magnet 4, only the light-weight toner contained in the developing agent is blown up leaving the carrier of the developing agent attracted by the magnet 4 on the magnet 4. The scattered toner is collected by suction in a funnel 6 by means of a sucking device 11 and the collected toner drops down from the lower end of the funnel 6. The toner thus collected in a measuring section 3 is led to the space between electrodes 9a and 9b. Accordingly, the toner particles deposit on a film 10 in a horizontal parallel electric field while the toner receives a horizontal Coulomb force H corresponding to the charged amount of the toner. Since a vibration generating means 12, such as an ultrasonic oscillator using a piezoelectric vibrator, etc., is installed to the funnel 6, the toner particles are loosened and led to the measuring section in an excellent state without agglomeration.
Patent JP-S6392304-A (JP)
Inventor: OKAYASU TOKUICHI
IPC: A44B99/00
Filed: 1986-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0954086-A (JP)
Title: Test piece for measuring hemoglobin a1c
Inventor: YAMAMOTO HIROSHI
IPC: G01N33/52
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To measure hemoglobin(Hb) A and A1 C simultaneously by providing a developing layer, which has a hemolyzing layer, an agglutinating layer, a measuring layer, and an absorbing layer, and another developing layer, which has a hemolyzing layer, a measuring layer, and an absorbing layer, on a support and in parallel with each other, and causing blood to migrate thereon. SOLUTION: A developing film 2 on a support 1 is provided with a hemolyzing layer 4 containing both a development starting point and a hemolyzer, a measuring layer 5 to which anti-HbA is fixed, and an absorbing layer 6 for remaining fluid. The developing film 3 is provided with a hemolyzing layer 7 containing a development starting point P', a hemolyzer, a modifier, and fine particles; an agglutinating layer 8 containing anti-HbA1 C; a measuring layer 9 for trapping the fine particles agglutinated, and an absorbing layer 10 for remaining fluid. A blood sample is dropped onto the layers 4, 7 by equal amounts, and when a developing solution is added to the starting point P the layer 4 hemolyzes and develops, and the antibody in the layer 5 traps HbA.  The layer 7 hemolyzes and modifies the blood and causes the HbA containing HbA1 C to adsorb to the fine particles, which are in turn developed by the developing solution added to the starting point P', are agglutinated by the antibody in the layer 8, and trapped inside the layer 9. The amounts of HbA and HbA1 C are determined by measurement of the degrees of coloring of the layers 5, 9, and their ratio is calculated.
Patent JP-H0793752-A (JP)
Title: Apparatus for producing magnetic recording medium
Inventor: KITAORI NORIYUKI
IPC: G11B5/85
Filed: 1993-09-24
Abstract: PURPOSE:To provide the apparatus which is capable of effectively preventing contamination by evaporated particles in the device at the time of producing the magnetic recording medium of a metallic thin film type, is, therefore, high in production efficiency of the magnetic recording medium, is capable of preventing a contingent change in evaporation conditions and is uniform in vapor deposition quantity of the particles and produces the high-performance magnetic recording medium. CONSTITUTION:This apparatus for producing the magnetic recording medium has a vessel 5, such as crucible, in which a magnetic material or nonmagnetic material is put, an evaporating means which evaporates the magnetic material or nonmagnetic material put into this vessel 5, a base 3 on which the particles evaporated by this evaporating means deposit and plural sheets of deposition preventive plates 4 which are arranged in an approximately perpendicular direction. These plates 4 are so constituted that the plates can be positioned between the vessel 5 and the base 3 by turning the plates successively from approximately the perpendicular direction to an approximately horizontal direction.
Patent JP-2001067529-A (JP)
Title: Prepaid card management system
Inventor: TAKASHIMA HIDEO
IPC: G06K17/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To use a card while holding card service and card security at certain level even if trouble occurs to a line, etc., of a system. SOLUTION: A ticket issuing machine 5 record on a prepaid card with a card ID'A' card balance information corresponding to an amount of money received and a number '20' for uniquely specifying itself as last used device information to issue the card. The ticket issuing machine 5 records the card information in its database 5a. When the prepaid card is inserted into a reader 1, the reader 1 reads the card ID, card balance information, and last used device information out of the prepaid card. If a repeating device 6 gets out of order, the reader 1 inquires the card balance information of the ticket issuing machine 5, which obtains the card balance information saved in its database 5a. The reader 1 permits the card to be used when the card balance obtained from the prepaid card matches the card balance obtained from the ticket issuing machine 5.
Patent JP-H05114708-A (JP)
Title: Semiconductor device
Inventor: AWANO YUJI
IPC: H01L27/092
Filed: 1991-09-18
Abstract: PURPOSE:To obtain the title semiconductor device, on which a high speed and high current capacitance CMOS gate is mounted, having excellent heat dissipation and high integration. CONSTITUTION:A p-Si1-XGeX channel layer 22 is formed on an i-Si1-XGeX substrate 21 of the Ge compositional ratio of 0.2 to 0.8 as the channel layer of pMOSFET, then an i-Si channel layer 23 is formed by lamination. A source region 27 and a drain region 28, reaching the p-Si1-XGeX channel layer 22 from the surface are formed on the pMOSFET, and a gate electrode 26P is formed through the intermediary of an insulating film 25PG. On the nMOSFET, a source region 29 and a drain region 30 are formed, and a gate electrode 26NG is formed through the intermediary of the insulating film 25NG.
Patent JP-S60130068-A (JP)
Inventor: KAWASAKI KENJI
IPC: H01R9/00
Filed: 1983-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61102487-A (JP)
Inventor: NOPPER HERBERT
IPC: D04H5/08
Filed: 1985-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001061808-A (JP)
Title: Magnetic field measuring jig of magnet for open type magnetic resonance imaging device
Inventor: YOSHIOKA KENICHI
IPC: G01R33/28
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field measuring jig capable of setting a magnetic field measuring position easily with high precision in measuring the intensity of the magnetic field by an open type MRI magnet without being affected by the turbulence of the magnetic field caused by the measuring jig around the magnetic field measuring position. SOLUTION: This magnetic field measuring jig is comprised of a jig base 1 fixed in the space of an open type MRI magnet, a probe rotating table 3 rotating in the jig base 1, a probe elevating table 40 attached so that it, can move on the probe rotating table 3 and can be fixed at an arbitrary position, and a probe attaching table 300 to which a probe for measuring the intensity of the magnetic field is attached to move on a guide groove formed on the probe elevating table 40 and to be fixed at an arbitrary position.
Patent JP-H1177376-A (JP)
Title: Flux
Inventor: ASAMI EIZABURO
IPC: H05K3/34
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide the residue which generates no cracks and is flexible even under severe change in temperature by containing fatty acid ester of polyglycerin in the soldering flux. SOLUTION: The soldering flux consists of rosin resin such as rubber rosin, hydrogenated rosin, polymerized resin and modified resin as a basic material. The flux contains halide hydroacid salt and organic acid. The flux contains diethylene-glycol monohexyl-ether, diethylene-glycol-dibutyl-ether, α-terpineol as the solvent. The content of fatty acid ester in polyglycerin is preferably 0.1-30% of the whole flux, and more preferably, 0.5-20%. The flux is well mixed with solder powder to obtain the cream solder.
Patent JP-H0288476-A (JP)
Title: Air-permeable refractory
Inventor: HIRAIWA YOSHITAKA
IPC: C04B35/103
Filed: 1988-09-21
Abstract: PURPOSE:To obtain air-permeable refractory which is little in dispersion of strength and permeability, and excellent in spalling resistance and corrosion resistance by mixing the prescribed amount of graphite powder with a refractory raw material having specified composition and furthermore adding organic fiber. CONSTITUTION:A refractory raw material which is constituted of mullite, baddeleylite and corundum as a main mineral phase and has chemical composition of 25-85wt.% Al2O3, 10-70wt.% ZrO2 and 5-25wt.% SiO2 is prepared. Then air-permeable refractory is produced by mixing 30-60wt.% refractory raw material, 10-30wt.% graphite powder and organic fiber (e.g., polyester fiber, nylon fiber) with a necessary additive such as a binder. This obtained air-permeable refractory is preferably utilized especially for gas babbling in continuous casting of steel and stable babbling is enabled because deterioration of permeability due to heating is not almost caused.
Patent JP-S6296839-A (JP)
Title: Inspecting apparatus of optical axis of lens
Inventor: NAKASHIRO MASAHIRO
IPC: G01M11/00
Filed: 1985-10-24
Abstract: PURPOSE:To detect the inclination of the optical axis of a lens to be inspected, by driving a disc plate, scanning disc grooves or a Ronchi grating with a converged light beam spot from the lens to be inspected, and detecting the change in the amount of a reflected light. CONSTITUTION:The differential output of a quarter-division detector 7 is fed back to a driving part for an actuator through a focus servo circuit (a). The focal point plane of the lens to be inspected 4 is controlled on a disc 5 with grooves. The grooves are provided in the disc 5 with the grooves in the perpendicular directions to each other. By moving the disc 5 with the grooves by a driving device 8, a light beam spot 9, which is converged by the lens to be inspected 4, scans the grooves in the perpendicular direction. The total amount of light received by the quarter-division detector 7 is changed with the movement of the disc 5 with the grooves. Based on the maximum and minimum values of the change, the modulation degree is computed by a processing circuit (c). The adjustment of the optical axis of the lens is carried out by moving an elastic-supporting-member fixing material of the lens to be inspected in the two directions so that the modulation degrees in the perpendicular two directions become the maximum values.
Patent JP-H0288054-A (JP)
Title: Biting device for practicing dental straightening
Inventor: SUGANO YONEO
IPC: A61C11/00
Filed: 1988-09-23
Abstract: PURPOSE:To sharply enlarge a visual field through which the inner surface of a row of teeth from the back by a method wherein one standing-upright stay is erected from the rear end of a base bed to the front end of which a lower model tooth is mounted, and the rotary bed of an upper model tooth is vertically rotatably supported thereabove through a pair of laterally protruded pivotal support shafts. CONSTITUTION:One stay 7 is erected in a standing-upright manner from the rear end of a trapezoidal base bed 1. A trapezoidal rotary bed 15 is pivotally supported in a position in the vicinity of the upper end of the standing-upright stay 7. A rotary shaft 15 supports an upper model tooth mounting bed 25. Since the upper side of the trapezoid of the base bed 1, the back of the stay 7, and the upper side of the trapezoid of the rotary bed 15 are arranged on a surface forming approximately a straight line, a bitting device with the surface down is erected stably, and upper and lower model teeth UT and LT, meshing with each other, can be observed from right above. Since the base bed 1 and the rotary bed 15 are formed in a shape narrowed toward the rear and one stay is erected in the middle therebetween, a visual field in which the state of upper and lower teeth meshing with each other is observed from the back is widened extremely.