baber/WOPTO huggingface dataset:
Patent JP-H04258456-A (JP)
Title: Structure of tiled wall surface by dry construction method
Inventor: SHIMIZU TADASHI
IPC: E04F13/08
Filed: 1991-02-07
Abstract: PURPOSE:To obtain a structure for a tiled wall surface that can be built simply, speedily as well as, inexpensively. CONSTITUTION:Long fixing members 4 are attached in tiers horizontally at specified intervals to a surface on which tiles are to be set, and the tiles 3 are laid over support board parts 4b of the fixing members 4. Then the rear side of the tiles are fixed to holding parts 4a with adhesive agent. Gaps of the horizontal joints are filled with column-shaped jointing materials 1 made of organic foamed body that are attached to the support board parts 4b of the fixing members 4.
Patent JP-S60248262-A (JP)
Title: Separate painting method
Inventor: HATSUTORI HIROSHI
IPC: B05D5/06
Filed: 1984-05-22
Abstract: PURPOSE:To eliminate polishing with water and to improve the painting finish by coating a remedial paint made from the same resin material as the intermediate coat and which is blended in the same painting color as the first-color paint on the part dusted with the first-color paint. CONSTITUTION:When the surface of the material W to be painted which is painted with the undercoat and the intermediate coat is separately painted by using the first-color paint 1 and the second-color paint 4, the first-color paint 1 is coated on the surface of the material to be painted, and a remedial paint 3 made from the same resin material as the intermediate coat and which is blended in the same color as the first-color paint is coated on the part 2 dusted with the first-color paint. Then the second-color paint 4 is coated on the part not coated with the first-color paint 1. Consequently, the polishing with water can be eliminated unlike conventional methods, and the finished surface of the second coated film which is formed on the dusted part can be improved.
Patent JP-H044948-A (JP)
Title: Method and device for jointing horizontal mold and tundish in horizontal continuous caster
Inventor: KUMAGAI SHINOBU
IPC: B22D11/10
Filed: 1990-04-19
Abstract: PURPOSE:To facilitate joint of a nozzle by shifting a horizontal mold toward a front nozzle in a tundish mounted on a stopped truck along the axial line and jointing end part at inlet side of the horizontal mold with end part at outlet side of the front nozzle. CONSTITUTION:The truck 9 mounted with the tundish 8 is shifted toward the end part at the inlet side of horizontal mold 2 arranged on a base table 1 and stopped at the prescribed position near the base table 1. Successively, by shifting the horizontal mold on the base table toward the end part at the inlet side of horizontal mold mounted on the stopped truck, the end part at the inlet side of horizontal mold is jointed with the end part at the outlet side of front nozzle 24 fitted to an opening hole in the tundish. Therefore, at the time of joining, breakage of the front nozzle and lining refractory in the tundish and the horizontal nozzle 12 and brake ring 25, etc., at the end parts of inlet side in the horizontal mold are not developed. Further, the joint of each in plural horizontal molds and each in plural front nozzles, can be easily executed.
Patent JP-S5228988-A (JP)
Title: Method for preparing microbial cells
Inventor: OOSUGI KATSUHISA
IPC: A23L31/00
Filed: 1975-08-29
Abstract: PURPOSE: A method for preparing microbial cells useful as feeds or foods by culturing novel strain Methylomonas probus by the use of methanol as a chief carbon source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59233085-A (JP)
Inventor: YANO KEIJI
IPC: E06B1/60
Filed: 1983-06-13
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-H08133191-A (JP)
Title: Counter torque device for helicopter having duct type rotor and phase modulation of rectification stator and rotor blade
Inventor: MARUZE ANRIIJIEEMUSU RISHIYAAR
IPC: B64C27/82
Filed: 1995-04-27
Abstract: PURPOSE: To reduce acoustic nuisance to a minimum while improving the aerodynamic performance of a ducted counter-torque device. CONSTITUTION: This flow-straightening stator 8 with aerodynamically profiled stationary vanes 9 is mounted downstream of a rotor 7 with blades 10 in a transverse duct 6 passing through the fairing at the tail of a helicopter. The blades 10 of the rotor 7 are distributed angularly about the axis of the rotor with uneven azimuth modulation such that any angle between two arbitrary blades 10 of the rotor 7 is different from any angle between two arbitrary vanes 9 of the flow-straightening stator.
Patent JP-S52102707-A (JP)
Title: Signal processing system
Inventor: DOI TOSHITADA
IPC: G11B20/10
Filed: 1976-09-01
Abstract: PURPOSE: To prevent the influence of the noises due to change-over the head of VTR by forming a data-defficient period before the synchronizing signal when in the recording operation of a PCM aural signal in the VTR. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10304651-A (JP)
Title: Equipment using high frequencies
Inventor: NAKASAKI HARUTOSHI
IPC: H02M7/48
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a noise terminal voltage suppressing means for an equipment using high frequencies. SOLUTION: The wiring between a commercial AC power supply 1 and a capacitor 2 for preventing noise is connected so that it crosses at least once, and thereby the connection wiring is divided into a plurality of blocks by the cross points. The cross points of the wiring is set so that a quantity of change in magnetic flux which interlinks with each odd-numberth block counted from the commercial AC power supply 1 toward a DC power circuit 3 may be nearly equal to a quantity of change in magnetic flux which interlinks with each even- numbered block.
Patent JP-H01274528-A (JP)
Title: Optical transmission method
Inventor: NAKAMURA TETSUYA
IPC: H04B10/516
Filed: 1988-04-27
Abstract: PURPOSE:To eliminate the need for expensive electrooptic and photoelectric converter for high speed response by applying FM modulation with a carrier having a different frequency to an audio and a voice signal respectively, applying modulation to a digital signal with a carrier having a different frequency from those of the two signals and converting the rectangular signal into the optical signal. CONSTITUTION:A video signal V, an audio signal A are subject to FM modulation by carrier frequencies fV, fA of FM modulators 1, 2 and the FM modulation index for the signal V is selected to be nearly 0.5. A carrier frequency fD generated by a digital data modulator 3 is used for the digital signal D for modulation and the signals are synthesized, the amplitude is limited by a limiter 5 to be a rectangular signal, it is converted into an optical signal by using an electrooptic converter 6 and sent to the reception side through an optical transmission line 7. The receiver side uses an photoelectric converter 8 to convert the signal into an electric signal, it is demultiplexed into signals by a demultiplexer 9 and demodulated into original signals V, A, D through FM demodulators 10, 11 and a digital demodulator 12.
Patent JP-S5532122-A (JP)
Title: Micro tablet device
Inventor: ARAKAWA HIROKI
IPC: G06F3/043
Filed: 1978-08-28
Abstract: PURPOSE: To obtain a tablet device with a large area by combining the divided recording surfaces obtained by dividing a record surface.  
     CONSTITUTION: Input boards 1 consisting of isotropic media to which piezo-electric element 2 for x-axis and piezo-electric element 3 for Y-axis are stuck are arranged adjacently right and left and up-and -down. Piezo-electric elements 2 and 3 are driven by pulses through multiplexer 4 for X-direction driving and multiplexer 5 for Y-direction driving, respectively so that elements 2 and 3 emit mechanical vibration to input board 1. Multiplexers 4 and 5 are used for applying mechanical vibration while switching alternately when the mechanical vibration is applied to adjacent input boards 1. Piezo-electric pen 7 detects the vibration, so that the time interval from pulse driving to detection is counted and the coordinates (X,Y) of the pen position are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61256884-A (JP)
Title: Noise reducer for color television
Inventor: NISHIZAWA SHIGEKI
IPC: H04N9/64
Filed: 1986-05-09
Abstract: PURPOSE:To prevent effectively a color bleeding and to improve a noise reducing effect in a section except for an outline section by changing over an addition rate of a delayed chrominance signal by an existence of the outline section vertically existing on a television scope. CONSTITUTION:There are provided an adder circuit 3 for adding a chrominance signal from an input terminal 1 and a chrominance signal delayed for one horizontal scanning period by a delay circuit 4 and fed back, a phase reversing circuit 5 for reversing the phase of the chrominance signal, and variable attenuators 10A, 10B for attenuating an amplitude of the chrominance signal from the input terminal 1 and the delay circuit 4. Transfer functions of the variable attenuators 10A, 10B are respectively (1-K), K. An outline detecting circuit 8 detects an outline section existing in a vertical scanning direction on a scope of the television by a luminance signal from an input terminal 7 and sets a range of a K value to 0.3<=K<=0.9 in a section except for the outline section and to 0<=K<=0.3 in the outline section.
Patent JP-S5330070-A (JP)
Title: Super centrifugal separator
Inventor: KURIMOTO HISASHI
IPC: B04B9/10
Filed: 1976-08-31
Abstract: PURPOSE: To incorporate the circuit of indicating calculated centrifugal acceleration rate into the control panel of a super centrifugal separator by employing an electronic circuit comprising arithmetric ICs, a microcomputer, and the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2001093135-A (JP)
Title: Aromatic polyamide film for high-density magnetic recording medium
Inventor: IIDA MAKOTO
IPC: G11B5/73
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic polyamide film for a high-density magnetic recording medium allowing the production of the large-capacity magnetic recording medium which prevents the formation of flocculated particles to be the cause for drop-out, has excellent electromagnetic conversion characteristics even when used for a base film of the vapor deposited metallic thin film type magnetic recording medium and is extremely little in the drop-out. SOLUTION: This aromatic polyamide film for the high-density magnetic recording medium is formed by coating at least one surface of a film A which is a biaxially stretched film consisting of aromatic polyamide substantially free of inert particles therein and stretched to >=5.0 times in area magnification and having the sum of the Young's moduli in a longitudinal direction and a transverse direction of >=2,000 kg/mm2 with a coating layer B. The aromatic polyamide film described above is characterized in that this coating layer B contains a binder resin, a filler and a surfactant; the surfactant contains a surfactant X of 10 to 14 in HLB value and a surfactant Y of 16 to 18.5 in HLB value; the total HLB value thereof is 15 to 18 and the amount of the surfactant X with respect to the solid content of a coating liquid is 0.1 to 15 wt.% and the amount of the surfactant Y is 10 to 40 wt.%.
Patent JP-S62262415-A (JP)
Title: Formation of semiconductor single crystal
Inventor: SUGAHARA KAZUYUKI
IPC: H01L21/20
Filed: 1986-05-09
Abstract: PURPOSE:To eliminate the generation of grain boundaries, subgrain boundaries, and crystal defects by forming a layer having a different heat conductivity from that of a polysilicon layer which is to be recrystallized in parallel to a laser scanning direction partly between a device forming region and a nonforming region. CONSTITUTION:An oxide film 108 (a buffer layer) as a low heat conductivity layer separates a device region 103 from a nondevice region 107. Then, the oxide film 108 exists in parallel to a laser scanning direction, which causes heat conduction in laser scanning direction through the polysilicon layers 103 and 107 and its temperature distribution becomes smooth. As a result, the generation of grain boundaries and sub-grain boundaries, and crystal defects are prevented.
Patent JP-H04311787-A (JP)
Title: Polyurethane adhesive
Inventor: MATSUMOTO YUKIO
IPC: C09J175/04
Filed: 1991-04-10
Abstract: PURPOSE:To provide an adhesive having low viscosity and excellent applicability, exhibiting liquid state at ordinary temperature and substantially free from solvent. CONSTITUTION:The objective adhesive contains a methoxy-polyalkylene glycol methacrylate and an isocyanate-terminated urethane prepolymer obtained by reacting a polyoxytetramethylene glycol with diphenylmethane diisocyanate.
Patent JP-S5631573-A (JP)
Title: Valve check device
Inventor: TSUNODA TOMIO
IPC: F16K35/00
Filed: 1979-08-17
Abstract: PURPOSE: To watch ON/OFF operation of a valve, to grasp in quantity an amount of leak by installing a vibration meter on a relief valve housing or on an exhaust pipe in a piping system.  
     CONSTITUTION: A valve seat 4 is provided in a valve housing 3 concentric with a steam inlet 1 whereas a valve plate 6 is slidably fitted in a guide 5. A vibration probing set pin 10 is brought into contact with the guide 5 and a set pin 11 with the valve seat 4. Thus, as the valve plate 6 is open, flow of steam past the plate 6 causes vibrations to occur on and around the plate 6. If there is any steam leakage, that leakage must pass through the clearance between the plate 6 and seat 4: that is, vibrations are also occurred. The vibration porbing set pins 10 and 11 pick these vibrations up. The amount of the leakage can then be indicated in quantity in relation to the output of a vibration meter, contributing much to an easier maintenance and safer, more reliable operation of an entire plant or system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1043161-A (JP)
Title: Mr device provided with cylindrical coil system and surface coil system
Inventor: LEUSSLER CHRISTOPH
IPC: A61B5/055
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a uniform sensitivity by overlapping a cylindrical coil system and a surface coil system and adjusting the size of the overlapped area. SOLUTION: The head of a patient 2 is completely surrounded to the neck by a birdcage resonator 7 of the cylindrical coil system, and the MR image of the head is formed. In the area of the breast of the patient 2, a 1st surface coil 8 is arranged on the surface of the body, and the surface coil 8 and the birdcage resonator 7 are overlapped in an overlap area 100. Further, in the area of the neck and shoulders of the patient 2, a surface coil 9 is provided so as to be suited to the surface of the body, the surface coil 9 is overlapped with the birdcage resonator 7 as well and in the area at the back of the patient 2, a surface coil 10 is provided so as to be partially overlapped with the surface coil 9.  The surface coils 8, 9 and 10 are respectively formed from single wire loops and the part of surface areas of the surface coils 8 and 9 overlapped with the birdcage resonator 7 occupies the entire surface areas of the surface coils 8 and 9 almost from 10% to 20%.
Patent JP-S586402-A (JP)
Title: Detecting method of crack length
Inventor: HAYASHI MAKOTO
IPC: G01F23/24
Filed: 1981-07-03
Abstract: PURPOSE:To realize the highly accurate measurement of a crack, by setting separately a feed terminal and a measurement terminal at both sides of the surface orthogonal to the cracked surface. CONSTITUTION:A DC power supply is connected to both ends 1P of the lower end surface of a CT test piece having a fatigued crack. Then the potential difference V is measured at both ends MP of a cut inlet. The potential difference ratio V/V0 is obtained on the basis of the potential difference V0 of a test piece having a prescribed length of the crack along with a prescribed width. Based on the ratio V/V0, the crack length a/W (a: length of crack; W: width of test piece) is measured. Thus the optimum position of a terminal is obtained since the difference of potential is measured between two areas which hold the crack between them. In such way, the length of the crack can be measured with high accuracy.
Patent JP-S5438548-A (JP)
Title: Earth device
Inventor: YAMAOKA YUKINORI
IPC: H01H31/32
Filed: 1977-09-02
Abstract: PURPOSE:To promote a reduction of obligation and miniaturization for resistance unit, by providing a movable earth contact piece in a condition electrically isolated from the container, as well as providing a resistor, to be installed in the circuit and grounded previously, on the earth.
Patent JP-H02281999-A (JP)
Title: Card
Inventor: KIJIMA ATSUSHI
IPC: B42D15/00
Filed: 1989-04-25
Abstract: PURPOSE:To enable the genuineness of a card to be discriminated based on whether a side surface of the card appears emitting light upon irradiation of the card with light by using a sheet comprising a fluorescent dye mixed in a resin, as a card base. CONSTITUTION:In order to utilize effectively the space on the upper side of the surface of a card base for publicity or a dye image and to impart a high security function to a card, a sheet comprising a fluorescent dye mixed in a resin is used as a part of the card base. When the sheet is irradiated with light, the fluorescent dye in the sheet emits fluorescent light, the density of which is particularly high at side surfaces of the sheet, so that the side surfaces look as if they were emitting light. Such a phenomenon is rarely observed with a plastic sheet not containing any fluorescent dye therein. Thus, the genuineness of a card can be verified by checking whether a side surface of the card appears emitting light when the card is irradiated with light.
Patent JP-2000296123-A (JP)
Title: Drape for c-arm-supported x-ray television
Inventor: YAMANE TSURASHI
IPC: A61B19/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a drape for a C-arm-supported X-ray television set for covering the support of the C-arm-supported X-ray television set. SOLUTION: In this drape 6 for an X-ray television set of the type supported by a C-arm 1, one side 7 of a hook-and-loop fastener is bonded to a side edge of the drape 6 and is fixedly engaged with the other side 8 of the hook-and-loop fastener to which plastic plates 9 bonded to a side face of the C-arm 1 are affixed.
Patent JP-S5810432-A (JP)
Title: Insertion device of heating pipe for heat exchanger
Inventor: ISHIKAWA YUUSUKE
IPC: B23P21/00
Filed: 1981-07-07
Abstract: PURPOSE:To efficiently perform insertion of a heating pipe for a tall and stout heat changer by providing a pipe insertion measure between a work rack of adjustable height on the floor and a pipe plate of the heat exchanger in such a manner as said measure may be freely elevated and moved sidewise with a certain interval from a pipe plate. CONSTITUTION:A worker A mounting the front part of a work rack 21 establishes a position desirable for providing a pipe insertion measure 14 required for inserting a heating pipe in a pipe plate 4 through operation of an operational board 18. Then, hoisting drums 25, 29 are driven by the worker A to adjust  height of the work rack 21 and move a lateral position of a pipe box 30 so as  to provide the best position for conducting the pipe insertion work most easily. Subsequently, the tip of the heating pipe taken out of the pipe box 30 is thrested into a pipe feeding system 16 by workers A, B and the feeding systems 16, 17 are driven to feed the heating pipe in X direction. Inserting work for one heating pipe is thus finished.
Patent JP-S60249462-A (JP)
Title: Method for carrying recording paper in recorder
Inventor: HATSUTORI RIYOUKICHI
IPC: B65H35/06
Filed: 1984-05-24
Abstract: PURPOSE:To prevent a recording paper from sagging to be caused normally till the next recording time by holding the front end of an unrecorded part of the recording paper being cut in a waiting state at the prescribed position ahead of a recording head. CONSTITUTION:A recorded part 20b where data is recorded by a recording head 3 after the start of recording has a prescribed rear part cut by a cutter 5 and is ejected onto a tray 8. At this time, the end of recording is confirmed by a recording end confirming means, and meanwhile, the front end of an unrecorded part 20a is fed out to a position near the cutter 5 and is held threre till the next recording. Thus, the end of recording is confirmed as usual; and further, the sag, which is generated conventionally when the unrecorded part 20a is returned, is prevented, or this sag is held down to a minimum even if it is generated.
Patent JP-H11286933-A (JP)
Title: Steel expansion pile by existing pile
Inventor: KODAMA YOSUKE
IPC: E02D5/50
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To ensure the expansion by providing an expansion reinforcement expanded by a spring on the lower part of a pile body, and providing a locking member for folding the expansion reinforcement on the outside thereof in such a manner as to be attachable and detachable. SOLUTION: A plurality of arms 4 are fixed to a vertical pair of bands 3a, 3b provided on the lower part of a pile body 2 in such a manner as to be rotatable in the axial direction of the body 2. Vertical reinforcements 5 are connected between the upper and lower arms 4, chain-like horizontal reinforcements 6 are arranged between the vertical reinforcements 5, and coil springs 8 are connected between a support ring 7 provided on the lower end of the body 2 and the arms 4 to constitute an expansion reinforcement 1. Each arm 4 is folded in the axial direction of the body 2, and an annular locking member 9 is fitted to the outside upper end part of the reinforcement 1 to lay the reinforcement 1 in close state.  The body 2 is inserted into a pile hole, the reinforcement 1 is arranged within the expansion part of the hole bottom, a rope 11 is pulled upward to release the member 9 from the reinforcement 1, and the arms 4 are pulled back by the springs 8 to expand the reinforcement 1. According to this, an expansion reinforcement can be surely expanded in a hole bottom expansion part, and an effective expansion pile can be formed.
Patent JP-H04333872-A (JP)
Title: Electrophotographic copying device
Inventor: OTSU KAZUHIKO
IPC: G03G15/06
Filed: 1991-05-10
Abstract: PURPOSE:To simplify structure for impressing the voltage of a reverse polarity on a developing device in order to prevent toner adhering to the part of a latent image carrier, which is not electrostatically charged, in an electrophotographic copying device where the latent image carrier to which an electrostatic charger, an exposing device and the developing device are successively arranged to be opposed is positioned on the carrying path of a printing medium to which a transfer device is arranged to be opposed. CONSTITUTION:An unnecessary development preventing mechanism 45 is provided, which connects the power source 37 of the transfer device 27 to the developing device 25 until the part of the surface of the latent image carrier 21, which is electrostatically charged by the discharge of the electrostatic charger 23, arrives at a position where it is opposed to the developing device 25.