baber/WOPTO huggingface dataset:
Patent JP-S5471865-A (JP)
Title: Electrid cleaner
Inventor: OOKUBO HIDEO
IPC: A47L9/19
Filed: 1977-11-17
Abstract: PURPOSE: To provide an electric cleaner, in which a freely slidable main filter is disposed between a suction port and an electric fan, and operation of the electric fan is stopped when resistance to air flow through the main filter becomes higher than a predetermined level, whereby operation of the cleaner can be made reliable, and at the same time, it is enabled to indicate the amount of collected dust in efficient manner.  
     CONSTITUTION: Main filter 10 is disposed bewteen suction port 5' and electric fan 2 in the manner that it can be slidable in the thrust direction, and it is urged toward dust collecting chamber 5 by the force of spring 22. Further, arrangement for the main filter 10 is such that it is movable toward electric fan 2 against the force of spring 22, when a pressure difference is caused on both sides of filter 10 by the suction force of fan 2. As the amount of dust collected in the cleaner is increased, main filter 10 and pre-filter 19 are both moved in the thrust direction by the wind pressure acted by a large amount of dust attached to the main filter 10. At the same time, frame 10" of main filter 10 is also moved in the thrust direction and actuates limit switch 23 associated with means for indicating the amount of dust collected in the cleaner, whereby operation of fan 2 is stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000331076-A (JP)
Title: Method and system for remote transaction support and storage medium with remote transaction support program stored
Inventor: ARAI HIROYUKI
IPC: G06Q30/06
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a system for remote transaction support and a storage medium with a remote transaction support program stored, which provide purchasers with information related to the color of an object required for discrimination of the quality of the ordered object and provide them with pictures in a natural color adapted to the illumination condition and the performance of devices to give orders for purchase of the object of transactions represented with auction sales or wholesale of flowers from a remote place. SOLUTION: The picture of the object is photographed in a center (S1), and the spectral reflectance of the object is measured (S2), and a colorimetric value of the object and a color number in a color chart for color discrimination of the object are calculated on the basis of the measured spectral reflectance (S3), and photographed picture data of the object and attribute data including the calculates colorimetric value, the color number in the color chart, and information related to the object are transferred to a client (S4), and the client receives attribute data and picture data (S5) and displays them (S6).
Patent JP-H08309497-A (JP)
Title: Method for preventing surface defect in edging slab
Inventor: WAKAO MASAMITSU
IPC: B21B1/02
Filed: 1995-05-15
Abstract: PURPOSE: To provide an excellent slab free from any surface flaws by edging the slab by casting the molten steel where Zr of the prescribed amount is added to the carbon steel containing Al and N to prevent generation of cracks during the edging. CONSTITUTION: Edging is achieved using the slab by casting the molten steel where by weight, >=0.001% to <=0.06% Zr is added to the carbon steel containing, by weight, >=0.04% to <=0.1% Al and >=0.003% to <=0.015% N. Zr oxide dispersed in the grains plays the roll of the precipitated kernel, and a number of AlN is precipitated in the grains. The number of AlN to be precipitated in the grain boundary can be greatly reduced. No cracks are generated in the edging even in the steel containing Al or N, and the excellent slab free from any surface flaws can be obtained.
Patent JP-H06319566-A (JP)
Title: Ultrahighly heat-resistant aminopeptidase gene
Inventor: YAMAMOTO KATSUHIKO
IPC: C12N15/09
Filed: 1993-05-18
Abstract: PURPOSE:To provide a novel ultrahighly heat-resistant aminopeptidase gene and provide a method for industrially producing a ultrahighly heat-resistant aminopeptidase (hereinafter referred to as A.P.) with the same. CONSTITUTION:An A.P. gene contained in a DNA fragment represented by the drawing. An A.P. gene capable of hybridized with the same. A method for producing the A.P. by culturing a transformant formed from the gene. A basic sequence is expressed by the sequence No.1 of the sequence table.
Patent JP-S5930235-A (JP)
Title: Magnetic recording medium
Inventor: MATSUFUJI AKIHIRO
IPC: C09D5/23
Filed: 1982-08-10
Abstract: PURPOSE:To obtain a magnetic recording medium having superior surface smoothness, squareness ratio, durability etc. and suitable for use especially as a videotape by forming a magnetic layer contg. ferromagnetic fine powder dispersed in a binder contg. polyurethane resin having one or more COOH groups in one molecule in a support. CONSTITUTION:Polyurethane resin having one or more COOH groups in one molecule is obtd. by reacting diisocyanate with polyester obtd. by the dehydration condensation of dicarboxylic acid with a compound having two OH groups and one COOH group such as dimethylolpropionic acid. Ferromagnetic fine powder is kneaded and dispersed in a composition consisting of said polyurethane resin or a mixture of the resin with other resin and of a solvent to prepare a magnetic coating material. The coating material is applied to a support and dried. The magnetic powder is uniformly dispersed, and a magnetic recording medium having superior surface smoothness, electromagnetic transducing characteristics, durability, etc. and suitable for use especially as a videotape is obtd.
Patent JP-H0297771-A (JP)
Title: Manufacture of watertight and/or airtight line-bush to waterproof and/or gas barrier wall and sealing medium and device used for said method
Inventor: FURANSHISUKUSU PETORUSU MARIA
IPC: F16L5/02
Filed: 1989-05-31
Abstract: PURPOSE: To provide a watertight/airtight bush of a line piercing a watertight wall by filling a sealant of the easily-forming and water-swellable component in a part of a passage of a shut-off member, and passing the line before/after the filling. CONSTITUTION: A swollen sleeve 3 is supported by an edge 2 of a tubular member 1 arranged in a passage 14 in a wall 13, the sleeve 3 is pressed by a pressure ring 5 through a spacer ring 4, and the tubular member 1 can be fixed in the wall. The tubular member 1 includes a shrink-fitted elastic cylindrical plug 7, a line can be inserted through the plug 7, and the plug 7 is prevented from being drawn from the tubular member 1 by an inner ring-shaped edge 8. An easily-forming sealant is filled in a space behind the tubular member 1 and a dish 9, two lines 15 indicated in the same section are fed through a sealant 16 and the plug 7, and a large number of line of different thickness can be passed. Pipes for liquid and gas, and cables for electricity and telegraphy can be arranged through a shut-off wall in a watertight or airtight manner.
Patent JP-H04365848-A (JP)
Title: High-functional film
Inventor: HIRANO HITOSHI
IPC: C23C14/06
Filed: 1991-06-11
Abstract: PURPOSE:To form a film which can give higher value added to products by controlling the color and hardness of the film according to the compsn. CONSTITUTION:The film consists of high functional material atoms, nitrogen and oxygen. This film is formed to have 5-65% proportion of oxygen expressed by (weight of oxygen in the film)/((weight of nitrogen in the film)+(weight of oxygen in the film)).
Patent JP-H089580-A (JP)
Title: Motor detent
Inventor: UCHIDA TOSHIAKI
IPC: H02K5/00
Filed: 1994-06-21
Abstract: PURPOSE:To bear the reaction of a motor with a catch through a projection by forming a projection at a motor case which has a hole to insert a carbon brush tube, and also, providing a halved housing with the catch for catching this projection. CONSTITUTION:For a motor case 1, a hole in which to insert a carbon brush tube 3 is bored, and a plurality of projections 1a extending along the periphery of this carbon brush tube 3 are made. The rotation of the motor case 1 is checked by catching this projection 1a with a plurality of catches 7a and 8a made at the halved housings 7 and 8. That is, by the frictional resistance between the projection 1a and the catches 7a and 8a, the detention is made. Hereby, a motor detent, which is low in device manufacture cost and simple, can be gotten.
Patent JP-2000331995-A (JP)
Title: Flat plate gas introduction device of ccp reaction vessel
Inventor: SNIL WIKURAMANAYAKA
IPC: C23C16/50
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a flat plate gas introduction device of a CCP(capacity coupling type of plasma) reaction vessel provided with a gas introduction plate of longer life and a higher utilization ratio by suppressing plasma enhancement erosion of a gas introduction hole. SOLUTION: A flat plate gas introduction device 14 provided in a CCP reaction vessel is composed of an upper electrode 17, a gas introduction plate 19 provided with a plurality of gas introduction holes 19a, and gas reservoirs 20 between them. The upper electrode 17 has a plurality of magnets 18 that are placed individually on a lower surface of an upper plate 11, and each of the magnets 18 is made to correspond to each of the gas introduction holes 19a, and placed so that a magnetic axis of the magnet 18 and an axis of the gas introduction hole 19 corresponding thereto are in a straight line. In this structure, erosion accelerated by the plasma generated at both side end parts of the gas introduction hole 19a is prevented.
Patent JP-H09285215-A (JP)
Title: Powered universal farming excavator
Inventor: ONO TAKUO
IPC: A01D13/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide the subject excavator so designed that cordless-type electric hammer and engine-powered hammer having been used in the civil engineering and construction industry are improved into a farming excavator and conventional farming implements are modified into detachable-tape forefront ones and put to good use so as to streamline farming work having been heavily laborious so far. SOLUTION: This farming excavator is so designed that various farming implements such as shovel, hoe and others, having been used in conventional farming work, are used as forefront implements detachable on the tip of this farming excavator.
Patent JP-S6485954-A (JP)
Title: Novel cinnamamide derivative and medicine containing said derivative
Inventor: NAKAI HISAO
IPC: C07C233/01
Filed: 1988-06-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1>-R<3> are halogen, 1-7C alkoxy, 1-7C alkyl or nitro; either of R<4> and R<5> is methyl and the other is H or any one of R<1>-R<3> is 4-isobutyl, 4-propyl, etc., and the residual two are H; R<4> is methyl; R<5> is H) or salt thereof. EXAMPLE:4-[2-(3,5-Dichloro-4-pentyloxy-beta-methylcinnamoylamino)pheno xy]buta noic acid. USE:A 5alpha-reductase inhibitor useful for diseases, e.g. prostastic hypertrophy, alopecia or acne, caused by excessive production of dihydrotestosterone with 5alpha-reductase. PREPARATION:A compound expressed by formula II (R' is 1-4C alkyl) is subjected to saponification reaction in a solvent, such as THF, using an aqueous solution of an alkali (e.g. KOH) at -10-100 deg.C to afford the aimed compound expressed by formula I.
Patent JP-S62298089-A (JP)
Title: Charge accumulating type semiconductor memory
Inventor: NAKAGOME YOSHINOBU
IPC: G11C11/401
Filed: 1986-06-18
Abstract: PURPOSE:To minimize greatly the noise of a capacity bonding due to an inter- layer parasitic capacity between a data line and a plate electrode by fixing the electric potential of a sub-data line of non-selection. CONSTITUTION:When sub-data lines 2A and 3A are connected to main data liens 2 and 3, switches 5A and 6B are closed and 6A and 5B are closed. Thus, only the sub-data liens 2A and 3A dependent on a main data line are respectively connected to the main data lines 2 and 3 and other sub-data line is connected to a fixing electric potential VD. When a sub-data line is divided, a sub-data line changed by the same electric potential as the main data line is only one and the electric potential of a remaining n-1 number of the sub-data line is fixed. Since the line to capacity-bond mainly with a plate is the sub-data line, the noise of the capacity bonding can be made into about 1/n.
Patent JP-S6366600-A (JP)
Title: Method and apparatus for obtaining normalized signal for subsequent processing by preprocessing of speaker,s voice
Inventor: UIRIAMU ESU MEIZERU
IPC: G10L11/00
Filed: 1987-06-05
Abstract: The present invention processes an independent body of speech during an enrollment process and creates a set of speaker specific enrollment parameters for normalizing analysis parameters including the speaker's pitch, the frequency spectrum of the speech as a function of time, and certain measurements of the speech signal in the time-domain. A particular objective of the invention is to make these analysis parameters have the same meaning from speaker to speaker. Thus after the pre-processing performed by this invention, the parameters would look much the same for the same word independent of speaker. In this manner, variations in the speech signal caused by the physical makeup of a speaker's throat, mouth, lips, teeth, and nasal cavity would be, at least in part, reduced by the pre-processing.
Patent JP-H01309181-A (JP)
Title: Graphic data storing system for circuit diagram
Inventor: KUROKI KANAME
IPC: G06F17/50
Filed: 1988-06-07
Abstract: PURPOSE:To speedily execute the retrieval of branching data when the check of a circuit diagram is executed by storing the branching data added with a branching type and a pointer to correspondent segment data when branch is generated in a segment. CONSTITUTION:The coordinates of a branching point to be one point, where >=three segments are put out, is fetched as the branching data by a branching data fetching means 2. Then, a branching type distinguishing means 3 distinguishes the branching type of the fetched branching point into T-branch, with which the three segments are put out from the branching point, and X- branch, with which the four segments are put out. A segment data reloading means 4 reloads the segment data of >=three segments, which are put out from the distinguished branching point, into the segment data for the two segments. Then, a branching data storing means 5 adds the pointer to the reloaded segment data and the distinguished branching type to the fetched branching data and stores the data. Since the branching data and segment data are expressed in an united form, the procedure of the branching data retrieval can be reduced when a signal line is traced and the logical check of the circuit diagram is executed.
Patent JP-S63304622-A (JP)
Title: Impurity doping method and equipment therefor
Inventor: TANNO MASUO
IPC: H01L21/66
Filed: 1987-06-04
Abstract: PURPOSE:To enable the impurity doping of a specific amount with excellent reproducibility, by measuring the ion amount in gas plasma with a probe having a negative potential, and monitoring the amount of doping to a silicon substrate. CONSTITUTION:A plasma doping equipment is provided with a probe 7a to collect positive ion, an insulating tube 7b to protect the probe 7a, and a DC power source 8 to apply a negative potential to the probe 7a. When the DC power source 8 is applied to the probe 7a is plasma, correlation between the saturation ion current collected by the probe 7a having a negative potential and the impurity concentration doped on the silicon substrate 6 surface is taken. Thereby, the impurity doping of a specific amount is enabled with excellent reproducibility, while the in-process impurity doping concentration is monitored.
Patent JP-S5664471-A (JP)
Title: Detector for pressure of semiconductor
Inventor: SHIROMIZU SHIYUNJI
IPC: H01L29/84
Filed: 1979-10-30
Abstract: PURPOSE:To improve a rectilinear property of resistance output by a method wherein the thickness of a central section of a thin diaphragm is thickened more than a surrounding section when the diaphragm is formed at a central part of a semiconductor substrate and a piezo-resistance gauge consisting of an impurity diffusion layer is made up to the diaphragm. CONSTITUTION:An Si monocrystal pellet 5 is fixed onto a base 6 such as a quartz plate by wax 7 located around the base, and an etching resisting film 8 in Si3N4 is formd to the fringe of the pellet 5. The pellet 5 is immersed in a tilt etching tank into which an etching liquid is filled, one section around the pellet 5 is turned being pulled up from the etching liquid, and an exposing surface of the pellet 5 contacting with the liquid is etched. Thus, the thickness of a central section hc is thickned more than a surrounding section hp by 105-115%, and the desired piezo-resistance gauge is formed to the pellet 5 by means of diffusion.
Patent JP-S5472606-A (JP)
Title: Day-night switching control system for b board
Inventor: KUBO YOSHIFUMI
IPC: H04Q3/58
Filed: 1977-11-22
Abstract: PURPOSE:To enable to use a program for both as day and night by switching the night control circuit of B board to connect it to the night transfer board. CONSTITUTION:By exchanging switching unit NC in the B board ATTo at night, transfer board NATT is connected with the switchboard and control circuits CC1 and CC2 of night transfer board NATT is connected with the built-in circuit of B board ATT. Therefore, when the B board is called by the same program as the one in the daytime at the time of incoming from the main wire, signals are sent only to board NATT.
Patent JP-H082856-A (JP)
Title: Device for measuring verticality of hydraulic jack for hydraulic elevator
Inventor: YAGI NOBUAKI
IPC: B66B5/00
Filed: 1994-06-22
Abstract: PURPOSE:To provide a device for measuring the verticality of a hydraulic jack for a hydraulic elevator, which is simplified with respect to the constitution and operation without degrading the accuracy. CONSTITUTION:A device for measuring the verticalityof a hydraulic jack for an hydraulic elevator comprises a suspended body 12 suspended from a hanging bracket magnetically attached to two portions of the side of a cylinder 2, a magnetic abutting part 19 having a magnet 17 built in an arcuate contact surface part 16 contacting the outer periphery of the cylinder below the cylinder and a scale part 18 projecting from the magnetic abutting part radially of the cylinder 2. Gaps between the cylinder 2 and respective suspended bodies 11 are sequentially measured by the scale part 18.
Patent JP-S6032712-A (JP)
Title: Composition containing coq10
Inventor: ANDOU EISHIN
IPC: A61P9/00
Filed: 1983-08-02
Abstract: PURPOSE:To provide a composition containing CoQ10, capable of preventing the filling troubles in tableting, e.g. sticking of the tablet, and useful as a coronary function improving agent, by coating the surface of a granule containing CoQ10 with a specific amount of a film-forming substance, and using the coated granules as main component. CONSTITUTION:A CoQ10-containing composition is prepared by coating granules containing CoQ10 (ubidecarenone) with a film-forming substance (e.g. gum arabic, gelatin, PVP, etc.), and using the coated granule as the main component. The necessary amount of the film-forming substance is >=0.005pts.wt. per 1pt.wt. of the CoQ10-containing granule. The coating of the granule can be carried out by conventional coating method. The composition of the present invention is effective to facilitate the preparation of a composition having high CoQ10 content, e.g. CoQ10 capsule or tablet.
Patent JP-H05329962-A (JP)
Title: Tire forming device
Inventor: MIYAMOTO YOSHINORI
IPC: B29D30/20
Filed: 1992-06-01
Abstract: PURPOSE:To provide a tire forming device wherein its structure can be simplified, its control in precision can be easily carried out, its operating efficiency can be improved, and its lay out can be effectively carried out. CONSTITUTION:In a tire forming device composed of a band drum 1, a shaping drum 2, and a belt forming device 101 having two belt drums capable of swinging and circulation transferring, the band drum l and the belt forming device 101 are arranged by being opposed to each other on a same axial line, and the shaping drum 2 are arranged in a freely reciprocative manner between the above-mentioned axial line and its rear position keeping a parallel state with the axial line. Then, a band transfer 4 and a belt transfer 5 are arranged in a freely reciprocative manner between the band drum 1 and the belt forming device 101 along the axial line. By the operation of the band transfer 4, the belt transfer 5, and the shaping drum 2 in a monoaxially horizontal surface, the tire will be capable of being formed.
Patent JP-2000329282-A (JP)
Title: Mounting structure of branch pipe
Inventor: WATABE TAKEHIKO
IPC: F16L41/04
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a branch pipe to reliably mount the tip part of a branch pipe in the given position of a buried pipe opening and provide sufficient adhesion. SOLUTION: A socket 13 for connection having diameter smaller than that of the opening 12 of a buried pipe 10 and having a semispherical part 16 protruding from an outer periphery is mounted on the tip of a branch pipe 11. A saddle member 18 provided at the tip of a cylindrical part 19 with a saddle part 20 and provided with a spherical part 21 fitted in the semispherical part 16 at the tip part of the socket 13 for connection is loosely fitted in a base part and an engaging piece 17 situated at the spherical part 16 is engaged with an annular uneven surface part 22 formed on the spherical part 21 in a manner that a position is regulatable.
Patent JP-S5364695-A (JP)
Title: Slurry composition containing calcium sulfite
Inventor: OOKUBO TOSHINAGA
IPC: C09C1/02
Filed: 1976-11-22
Abstract: PURPOSE: To provide a calcium sulfite-contg. slurry compsn. which has low viscosity when highly concentrated and is suitable for preparation of a coloring agent for coating, an absorbent for treatment of waste ozone gas, or the like by adding salts of specified cations and anions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0434126-A (JP)
Title: Back hoe
Inventor: NASU HITOO
IPC: E02F3/38
Filed: 1990-05-29
Abstract: PURPOSE:To facilitate mud drainage and exchange of a pivot shaft by providing a bracket part on a tank side bracket, and making the space between an oil tank and the tank side bracket larger than the length of the pivot shaft. CONSTITUTION:A boom bracket 11b on an oil tank side 5 is provided with a bracket part 11b' allowing the pass of the pivot shaft 10 of a boom cylinder C1. The space L between a cylinder bracket 12 and the tank 5 is set larger than the length of the pivot shaft 10. Mud drainage is enhanced through the space L, and further, the upper surface of the bracket part 11b' is lowered, and the space L is made larger than the length of the pivot shaft 10 to enable the pulling and insertion of the pivot shaft 10. Thus, the mud drainage in the boom bracket 11b is improved, and the exchange of the pivot shaft 10 accompanied by wear can be facilitated.