baber/WOPTO huggingface dataset:
Patent JP-H04183471-A (JP)
Title: Circulating pump insulating structure of bubble generating bathtub
Inventor: HARADA EIJI
IPC: A47K4/00
Filed: 1990-11-20
Abstract: PURPOSE:To prevent the electrical shock through the bath water and prevent the electrical shock through a floor surface even if the insulation of a motor is deteriorated, and to improve safety by electrically insulating a circulating pump and a motor and installing the circulating pump, keeping a certain interval from the floor surface of a bathroom. CONSTITUTION:An ac induction motor M and a lower part circulating pump P are arranged on the upstream side, and joined integrally, and the casing P1 of the circulating pump P and an impeller P2 are formed of the synthetic resin which possesses electrical insulation performance, and the impeller P2 is extended to the above from the casing, and connected with the output shaft of the motor M, and a mechanical seal P3 is interposed between the casing and the impeller P2, and the contact of the bath water in the circulating pump P with the output shaft of the motor M and a casing M2. Further, the circulating pump P and the motor M are placed on a pump supporting board 69 which is cantilever-supported on the lower part of the left side wall 3 of a bathroom unit A, and the circulating pump P and a floor pan 6 are held at a certain interval (h), and separated.
Patent JP-H10161193-A (JP)
Title: Finder
Inventor: MANABE MITSUO
IPC: G03B13/12
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a finder for a camera by which a moving lens is surely and smoothly moved and production efficiency is improved by supporting both side parts of the lens by a shaft and a guide plate. SOLUTION: This finder is provided with the shaft 7 arranged to face to an optical axis 10 and set to pierce the one-side edge parts of the moving lenses 5 and 6, and the guide plate 8 having a slit 81 extended toward the optical axis 10 and preventing the deflection by movement of the lenses 5 and 6 in a direction orthogonal to the optical axis 10 by slidably engaging the other side edge parts of the lenses 5 and 6 in the slit 81. Therefore, the lenses 5 and 6 are supported to be well-balanced right and left by the shaft 7 and the guide plate 8, so that the lenses 5 and 6 are surely and smoothly moved.
Patent JP-H09212682-A (JP)
Title: Computer system and its storage medium
Inventor: JIYON BARASU
IPC: G06T19/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To easily decide the supply source of a three-dimensional computer model by prescribing the lowest order bit of the mantissa part of a floating point showing the vertex of the computer model as the supply source information by means of the functions of the supply source information and the sequence information on the vertex. SOLUTION: The original information is compared with the information including the supply source information which is buried into the original information. The column 12 of a comparison table 10 shows the typical three- dimensional model information having an original fixed point part, and the column 14 shows the information equal to the information that is changed according to this example form in every row. In a row 16, for example, the numeric characters '01 10 01 10 11 11 00 00' of the column 12 with the expression where the corresponding supply source is buried in the column 12 are compared. Every lower six bits 18 is used for storage of the buried supply information source. In other words, the numeric characters '01 10 01 10 11 01 10 00' of the column 14 store the value '01 10 00' corresponding to decimal '24' corresponding to a character 'X'.
Patent JP-H05152540-A (JP)
Title: Semiconductor device
Inventor: YUTSUGI TATSUYUKI
IPC: H01L29/78
Filed: 1991-11-28
Abstract: PURPOSE:To obtain a large capacity and improve the reliability by placing a transistor and capacitor on the insulation film which is formed on the surface of semiconductor substrate, forming a transistor as a TFT, and arranging a capacitor of stack type. CONSTITUTION:Polysilicone 3 is piled up on a silicone substrate 1 with an SiO2 film 4 as an insulation film interposed, and a gate electrode 6 is formed thereon with an SiO2 film 5 interposed. Further, a lower electrode 7 is piled up thereon with an SiO2 film 8 as an insulation film interposed, and then an upper electrode 9 is formed with an SiO2 8 interposed. Furthermore, the polysilicone 3 and a bit line having contacts are piled up on a TFT 12 and the capacitor 13 with an interlayer insulation film 10 interposed. Therefore, respective memory cells can be reduced in size and its reliability can also be improved.
Patent JP-H02162401-A (JP)
Title: Production equipment monitor
Inventor: ISHINO MAKOTO
IPC: G05B9/02
Filed: 1988-12-15
Abstract: PURPOSE:To instantaneously stop the production of a defective product at its occurrence by deciding automatically whether the defective products are produced or not for each production equipment unit and stopping the operation of the production equipment of the defective product to inform the occurrence of the abnormality when a defective product is detected. CONSTITUTION:A production equipment monitor is connected to a production equipment 2 via a transmission line 3 and collects in real time the production result information from the equipment 2. When the abnormal information is detected, the monitor 1 informs the contents of the abnormality via an abnormality guidance display terminal 10 and at the same time outputs a stop command to the corresponding equipment 2. In other words, the product result information is received by a corresponding production equipment transmission/reception part 4 of the monitor 1 when the production is over. Then a defective product deciding part 5 outputs a remote stop command to the relevant equipment 2 together with the display of its guidance if one of check items gets out of its allowable range. Thus it is possible to instantaneously stop the production of a defective product for each production equipment.
Patent JP-2000147205-A (JP)
Title: Infrared antireflection film
Inventor: OKUMURA MASARU
IPC: G02B1/115
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an infrared antireflection film having superior antireflection performance to light in the infrared region. SOLUTION: The median wavelength of a wavelength region used is represented by a designed dominant wavelength λ0. In the case of 2 μm<λ0<15 μm, a material of a 1st region with 1.2<=n1<2.0 (n1 is refractive index to λ0), a material of a 2nd region with 2.0<=n1<3.0 and a material of a 3rd region with 3.0<=n1<5.0 are used. A 1st layer on a substrate is formed using the material of the 1st region, the material of the 3rd region and the material of the 2nd region are alternately laminated on the 1st layer and then the material of the 1st layer is laminated as the top layer on the last layer of the material of the 2nd region. The 1st layer preferably comprises Y2O3 or YF3.
Patent JP-H08151397-A (JP)
Title: Hair gel carrier and purification of antibody
Inventor: HASHIMOTO KEIKO
IPC: C07K1/113
Filed: 1994-11-25
Abstract: PURPOSE: To provide a hair gel carrier composed of a gel produced by extracting hair in the presence of a reducing agent and treating the obtained hair-extracted protein with an oxidizing agent, useful e.g. for the easy purification of an anti-hair antibody to be used in cosmetic and pharmaceutical fields and producible at a low cost. CONSTITUTION: The objective hair gel carrier capable of easily purifying an anti-hair antibody to be used in cosmetic and pharmaceutical fields can be produced at a low cost by washing hair with 2% aqueous solution of sodium polylaurylsulfate, cutting the washed hair with scissors into small pieces, adding a reducing agent consisting of 0.2M tris-HCl buffer solution/8M urea/0.2M β- mercaptoethanol (pH9.2), leaving the hair at rest in the presence of nitrogen gas at 50 deg.C for 1hr, grinding the hair, centrifuging the ground product, recovering the supernatant liquid to obtain a hair-extracted protein, concentrating the solution of the hair-extracted protein, adding ethyl acetate, a surfactant and sodium brominate and subjecting the mixture to gelation by oxidization.
Patent JP-2000145836-A (JP)
Title: Caliper body of disc brake for vehicle
Inventor: MOTOJIMA ATSUSHI
IPC: F16D65/18
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To extremely inhibit an influence that a bottom wall of a cylinder bore is deformed by a high liquid pressure fed to a liquid pressure chamber by a simple structure by spherically projecting the bottom wall of the cylinder bore partitioning the liquid pressure chamber between a piston inserted therein to the liquid pressure chamber side at a uniform thickness. SOLUTION: An operating fluid fed to a liquid pressure chamber 9 through a liquid pressure route 15 urges a piston 8 in a cylinder bore 6 and carries out a brake action by slide-contacting a lining 4a of a friction pad 4 to both side surfaces of a disc rotor 2. At this time, a high liquid pressure is applied to a bottom wall 3i of the cylinder bore 6 from the operating fluid in the liquid pressure chamber 8 and the bottom wall 3i is outwardly deformed. In order to cope with this, the bottom wall 3i is spherically projected to the liquid pressure chamber 9 side at a uniform thickness. Thereby, a stress against the high liquid pressure of the bottom wall 3i is reduced and the liquid pressure is dispersed in many directions to inhibit an outward expansion deformation of the bottom wall 3i. Accordingly, a loss of the liquid pressure can be inhibited and a brake force of a disc brake 1 can be sufficiently exhibited.
Patent JP-H03176947-A (JP)
Title: Color picture tube device
Inventor: MINE HIDEKI
IPC: H01J29/34
Filed: 1989-12-05
Abstract: PURPOSE:To reduce the effect of the drift of a color switching signal and simplify a sensor and a circuit by specifying positions of fine stripes for generating index signals for the phosphor fine strip trio of a two-index type beam index system. CONSTITUTION:Phosphor fine stripes 15a, 15b for generating index signals of the first group are located on black fine stripes 13a immediately before the first color phosphor fine stripes 10 of every other phosphor fine stripe trios, phosphor fine stripes 16a for generating index signals of the second group are located on the black fine stripes 13c immediately before the remaining third color phosphor fine stripes 12, and fine stripes 16b are located on black fine stripes immediately before the second color phosphor fine stripes of every other fine stripe trios. Fine stripes of the second group are located in sequence on black fine stripes immediately before individual color fine stripes for each fine stripe trio on a metal back layer 14 after the horizontal scanning starting region A. The color switching drift is dispersed end averaged in all colors, the fine stripes of the second group are required only in the region A, and a sensor and a circuit can be simplified.
Patent JP-H10163892-A (JP)
Title: Receiver for vehicle
Inventor: MATSUZAKI KOICHI
IPC: H04W88/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle driver to automatically hear the business radio transmission even while he is hearing the ordinary radio broadcasting, etc., as long as a business radio instruction is given by outputting with preference the output of a business radio receiver when the input given to the business radio receiver is detected. SOLUTION: If the business radio transmission is outputted when a radio audio equipment is kept in an OFF state, an input detection part 3 detects the input of the business radio transmission and switches an output switch part 5 toward a receiving part 2 of a business radio receiver to transmit the business radio contents in voices via a speaker 9. While the radio audio equipment is used, the part 5 is switched and the outputs of a receiving part 7 and an audio mechanism 8 can be heard via the speaker 9. If the business radio transmission is recognized under such conditions, the part 3 detects this transmission and automatically switches the part 5 toward the part 2. Thus, the part 2 has preference to give input to the speaker 9 and a business radio instruction can be automatically heard.
Patent JP-H06136841-A (JP)
Title: Joint method for concrete block nd concrete block used for the method, and molding device for forming joint recess section of the concrete block
Inventor: KOBAYASHI YUKINOBU
IPC: E03F5/04
Filed: 1992-10-29
Abstract: PURPOSE:To facilitate smoothing finish of joint recess sections of the surfaces of blocks used in the case blocks are connected to each other in a state of stable construction and to reduce a joint construction cost. CONSTITUTION:In the case blocks 1 and 1 having insertion holes 21 opened in alignment faces 10 and extended widthwise of the blocks are connected to each other, the alignment faces 10 and 10 are contacted so as to link the insertion holes 21 and 21 to each other, and parts of the ends of tension bar members 23 freely inserted into the linked insertion holes are projected to the insides of joint recess sections 25 and 25 provided to the surfaces of blocks. The tensioning bar members 23 are tensed to fix the parts of the ends to the insides of the joint recess sections, the opening ends of the joint recess sections 25 are made to close covers by screwing in cover members 39, and the surfaces of the cover members 39 are approximately flush with the surfaces of the blocks in a state to close the covers. After that, liquid filler is injected from an injection port linked with the insertion holes 21, and the joint recess sections 25 and insertion holes 21 are densely filled with liquid filler.
Patent JP-2001136372-A (JP)
Title: System and method for printer emulation and recording medium with program for printer emulation recorded thereon
Inventor: MATSUSHITA KAZUKIYO
IPC: H04N1/387
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To execute high resolution emulation considering visual influence to a person looking at the result of printing at the time of emulating to a proximate resolution. SOLUTION: An adding line number calculation part 21 calculates the number of lines to be added from a difference between the resolution of data to be emulated, that is output printing data, and that of source data, that is received printing data. An adding line ratio calculating part 22 calculates the ratio of how many lines to add one line to from the number of the lines of the source data and the number of adding lines obtained by the part 21. A crossing time number counting part 23 counts the number of crossing times with a black dot at the time of moving a line in a direction at a right angle to the line of the source data in parallel. An adding line position deciding part 24 refers to the number of crossing times obtained by the part 23 within a range obtained by the part 22 and duplicates a line whose number of crossing times is the smallest.
Patent JP-2000144334-A (JP)
Title: Steel for aluminum diecasting die excellent in erosion resistance
Inventor: FUJII TOSHIMITSU
IPC: C22C38/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To produce steel for an Al diecasting die excellent in Al erosion resistance without deteriorating its producibility (hot workability). SOLUTION: This steel for an Al diecasting die excellent in erosion resistance has a compsn. contg., by weight, 0.1 to 0.5% C, >0 to 2% Si, >0 to 3% Mn, >0 to 15% Cr, >0 to 8% Mo, >0 to 3% V, 0.015 to 0.1% S, 0.003 to 0.05% Te, 0.018 to 0.15% S+Te and 0.0002 to 0.003% Ca, contg. >0 to 0.2% Zr according to circumstances, contg. one or >= two kinds among >0 to 4% Ni, >0 to 3% Cu and >0 to 15% Co according to circumstances, contg. >0 to 5% W according to circumstances, contg. one or >= two kinds among >0 to 2% Nb, >0 to 2% Ti, >0 to 4% Ta and >0 to 1% Al according to circumstances, contg. >0 to 0.01% B according to circumstances, contg. >0 to 0.5% rare earth metals according to circumstances, and the balance Fe with impurities.
Patent JP-H10162831-A (JP)
Title: Lead-acid battery
Inventor: WADA KEIICHI
IPC: H01M4/62
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To restrain transfer to a negative electrode surface of a phenol organic compound to which Sb is adsorbed by containing a material, in which at least one of phenol type organic compounds having an aldehyde group, a carboxyl group or an alcohol group and a cellulose derivative exist together, in a positive electrode material. SOLUTION: It is desirable that a phenol organic compound 0.05 to 0.5wt.% and a cellulose derivative 0.01 to 0.5wt.% are contained in lead powder being a main raw material of a positive electrode material. Vanillin, hydoxybenzaldehyde, a vanillin acid, a hydoxybenzoic acid, vanillil alcohol, veratrill alcohol or the like are used as a phenol derivative. Carboxymethyl cellulose, methyl cellulose or the like are used as a cellulose drivative. A phenol compound to which Sb is adsorbed is stabilized on the positive electrode side by binding power of the cellulose drivative.
Patent JP-2000149753-A (JP)
Title: Earth leakage circuit breaker
Inventor: TOYAMA HIROYUKI
IPC: H01H83/02
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an earth leakage circuit breaker with sufficiently secured insulation without needing complicated insulating structures or large spatial distances. SOLUTION: An earth leakage circuit breaker 1 is equipped with a residual current transformer ZCT1 for detecting a leak in a main circuit and outputting a signal, a control circuit 2 for detecting the output signal of the residual current transformer ZCT1 and outputting a signal when a leak more than a preset value is detected, a thyristor SCR1 to be turned on by the output signal from the control circuit 2, a trip coil TC1 to be excited by the turning-on of the thyristor SCR1, a coil bobbin 3 formed of a cylindrical body 3A and flange parts 3B, 3C provided on both ends of the cylindrical body 3A and wound with the trip coil TC1, a magnetic coil MC1 for instantaneous tripping concentrically wound on an outer circumference of the trip coil TC1 wound on the coil bobbin 3,  a plunger 4 inserted in the cylindrical body 3A of the coil bobbin 3 and operating when the trip coil TC1 or the magnetic coil MC1 is excited, and contacts 5 of the main circuit to be tripped by the operation of the plunger 4. The trip coil TC1 and magnetic coil MC1 are connected so that their polarity is the same.
Patent JP-H02162675-A (JP)
Title: Plate-type heat generating body
Inventor: YOMO TOSHIAKI
IPC: H05B3/20
Filed: 1988-12-15
Abstract: PURPOSE:To prevent action of humidity to a heat generating main body and generate heat uniformly by covering the whole of the heat generating main body with a covering material of a metal thin sheet coated with an electric insulator. CONSTITUTION:A mixture 1 of a heat storage medium and a conductive material is formed into a sheet and electrodes 2 are buried in the mixture 1 so as to give a plate-type heat generating main body 3 which is then covered with a covering material 5 of a metal thin sheet 4 coated with an electric insulator. The thin sheet 4 thus shields humidity completely and the heat generating main body generates heat uniformly.
Patent JP-H06103519-A (JP)
Title: Composite magnetic head device and its production
Inventor: OKADA SUSUMU
IPC: G11B5/23
Filed: 1992-11-26
Abstract: PURPOSE:To enable a high-density recording and to facilitate the production by adopting a paired structure in which two pieces of magnetic heads are arranged in parallel via a nonmagnetic material to reduce the spacing between C cores of two pieces of the heads and the respective gaps of the magnetic heads are arranged on inline. CONSTITUTION:The composite magnetic head device includes the magnetic core 21 consisting of the metal oxide of single crystal or polycrystal, such as Mn-Zn ferrite and Ni-Zn ferrite, constituting magnetic circuits, a high melting glass 22 for magnetically separating two pieces of the magnetic heads, a low- melting glass 23 for forming into one piece of the magnetic core half body pair from two pieces of the magnetic heads and a low melting glass 24 packed into the grooves for regulating the track width of two pieces of the magnetic heads. A low melting glass 25 is packed to the magnetic disk facing surface side of the groove 31 to be inserted with the coils of two pieces of the magnetic heads. A magnetic metal 26, such as, 'SENDUST(R)', read/write gaps 27, 28 of two pieces of the magnetic heads, read/write coils 29, 30 and back cores 32a, 32b are provided.
Patent JP-H06162327-A (JP)
Title: Cash controller for automatic vending machine
Inventor: NAKAI KATSUYA
IPC: G07F7/12
Filed: 1992-11-26
Abstract: PURPOSE:To purchase a commodity without a card or a coin by detecting a fingerprint and increasing or decreasing the amount of money in a balance storage part corresponding to the transmitted fingerprint code. CONSTITUTION:The name and fingerprint code of a user are inputted from a fingerprint detecting and recognizing device 7 and a user registration panel 9. Further, an extraction button 4, a card return lever 5, a coin mechanism 6, an extracting mechanism 8, the fingerprint detecting and recognizing device 7, the user registration panel 9, etc., are connected to a CPU 1 and controlled by the CPU 1. When the user inserts a finger into a fingerprint detection part in a vending stand-by state, its fingerprint is read by the fingerprint detecting and recognizing device 7. When the extraction button 4 is operated, it is decided whether or not there is the balance larger than a vended price left at the balance storage part corresponding to the fingerprint code and when the balance is larger than the vended price, the extracting mechanism 8 is put in operation to perform a selling process and subtract the vended price from the balance of the balance storage part.
Patent JP-2001129818-A (JP)
Title: Method for manufacturing woody cement plate
Inventor: MIYAZAKI MIYUKI
IPC: B28C7/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a woody cement plate capable of obtaining the plate having excellent strength and dimensional stability by uniformly mixing a cement material, a woody material, an aggregate and another blending material and the like. SOLUTION: The method for manufacturing a woody cement plate comprises a mixing step of materials including a step S1 of obtaining a mixture A of a cement material of 100 pts.wt., an aggregate of 10 to 70 pts.wt., and a fiber of 0.5 to 10 pts.wt., a step S2 of obtaining a mixture B of the mixture A and a woody material of 5 to 30 pts.wt., and a step S3 of obtaining a mixture C of the mixture B and water of 15 to 60 pts.wt., and pressure molding the final mixture obtained by sequentially executing the steps S1 to S3.
Patent JP-H07169488-A (JP)
Title: Fuel cell power plant
Inventor: YOSHIDA SHUICHI
IPC: H01M8/04
Filed: 1993-12-17
Abstract: PURPOSE:To make voltage constant over the whole load range by keeping the DC voltage of a cell body at a fixed voltage regardless of the value of the direct current in a fuel cell power plant. CONSTITUTION:A hydrogen gas and the oxygen in the air which have fixed partial pressures generally flow into the fuel electrode 1 and air electrode 2 of a fuel cell body. A fuel recycle blower 3 and an air recycle blower 4 are set between their inlet ports and outlet ports, respectively, to circulate the exhaust gases having low hydrogen and oxygen partial pressures in the outlets to the fuel electrode 1 and the air electrode 2. The recycle blowers 3, 4 have rotation controllers 5a, 5b for controlling the rotating speeds attached thereto, respectively, to control the exhaust gas quantity circulated to the inlet ports. Thus, the hydrogen partial pressure of the fuel cell electrode 1 and the oxygen partial pressure of the air electrode 2 are changed in proportion to the DC voltage, and the DC voltage can be made constant regardless of a change of load.