baber/WOPTO huggingface dataset:
Patent JP-2001136692-A (JP)
Title: Inner rotor motor and manufacturing method of its rotor
Inventor: ITOI HIROTADA
IPC: H02K1/27
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an inner rotor motor that allows a rotor protection sheet to be firmly adhered to a split rotor magnet without generating bias and unevenness, and a manufacturing method of its rotor. SOLUTION: A rotor body part 18 is stuck onto the outer-peripheral surface of a shaft 12, a number of split rotor magnets 19 are arranged on the entire outer-peripheral surface of the rotor body part 18 for bonding while being laid tightly, a rotor protection tape 21 where an impregnated epoxy resin is wound onto the outer surface of each split rotor magnet 19, and the rotor protection 21 is covered with a cylindrical heat-shrinkable film 22 for heating at a high temperature.
Patent JP-H05123097-A (JP)
Title: Production of yeast-containing product and dough containing the same
Inventor: OYA KOZO
IPC: A21D8/04
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a yeast-containing product useful as bread dough to be refrigerated, having excellent appearance and properties, homogeneity and antifreezing properties by mixing powdery yeast with liquefied fat and oil sprayed. CONSTITUTION:Liquefied fat and oil (preferably the solid content is less than 20% at 35 deg.C and more than 70% at 20 deg.C) or a mixture thereof with an emulsifier (preferably 0.1 to 10wt.% based on the yeast) is sprayed on yeast powder or emulsified in the yeast suspension to give the objective yeast-containing product.
Patent JP-2000146272-A (JP)
Title: Fastener connecting air duct
Inventor: YOSHITOMI YUKIO
IPC: E21F1/06
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a fastener connecting air duct which checks the wind leakage of a connection. SOLUTION: This is a fastener connecting air duct in which in an air duct where air ducts 1 and 2 consisting of the flexible nonpermeable ground are connected with each other by a fastener 9, the connection is doubled of inner bases 3 and 4 and outer bases 5 and 6, and the fellow inner bases 3 and 4 are connected with each other by a fastener, and besides the outer bases 5 and 6 are sealed 10 thereby being connected hermetically. The sealing is performed by bonding, one-side adhesive tape, an engagin metal fitting or the like.
Patent JP-H06162073-A (JP)
Title: Natural language analyzing method
Inventor: SHIRAI SATOSHI
IPC: G06F17/27
Filed: 1992-11-24
Abstract: PURPOSE:To exactly cope with such an expression as a division of a word is different in accordance with a structure of a sentence by collating each word and an attribute of each word contained in the predicate and case element governed by its predicate with a rule, in the case a modifying relation exists between both the predicates. CONSTITUTION:An input sentence of natural language inputted from an input part 1 is inputted to a morpheme analyzing part 2, and subjected to word division at every phrase by using an analytic dictionary 6. A syntax analyzing part 3 executes a syntax by using a syntax analytic rule 7 with respect to an output of the morpheme analyzing part 2, and generates a syntax tree. When a modifying relation is formed in two predicates contained in the syntax tree, the rule whose key word coincides is fetched from a control rule 8, and by its rule, a word or a word attribute for constituting each predicate and a case element governed by each predicate become a selecting condition, the whole expression consisting of the predicate of the front side and the case element governed by the predicate of the front side is changed to one word corresponding to an adverb, and based thereon, the syntax tree is corrected and outputted.
Patent JP-H02161354-A (JP)
Title: Automatic urine inspecting device
Inventor: TAKAHASHI HAJIME
IPC: G01N21/78
Filed: 1988-12-14
Abstract: PURPOSE:To allow sure setting of a photometric section in an ideal position and to enhance the accuracy of measurement by detecting the exact positions to be detected of respective color reaction parts of urine inspecting paper in accordance with collected photodetecting data. CONSTITUTION:Test paper pieces 101 to 108 treated by impregnating reagents therein are stuck to the urine inspecting paper 100. The respective test paper pieces make coloration by reacting with the prescribed components in urine. The test paper pieces soaked with the urine are set to a table 2. Three kinds of LEDs 310 are disposed in a triangular shape on a photometric head 31 and a photodetector 311 is disposed to the central part thereof. A control section 4 controls the driving of the photometric section 3 according to the switch operation of an operation display section 1 at the time of measurement. The light emitting and receiving data are taken therein over the entire part of the respective test paper pieces of the urine inspecting paper 100 and the exact positions to be detected of the respective test paper pieces are detected in accordance with the resulted photodetecting data.
Patent JP-H04185086-A (JP)
Title: Portable real time data base system
Inventor: NOZAWA TAMOTSU
IPC: H04N7/00
Filed: 1990-11-19
Abstract: PURPOSE:To retrieve fluctuation information at an arbitrary position and time to be displayed by separating a reception part and a display part to be provided on another display device and connecting the display device in freely attachably and detachably to the reception device. CONSTITUTION:The fluctuation information of various kinds of areas is inputted in an input device 1, a transmission device 2 is processed to be transmitted, a portable display device 4 is arranged in freely attachably and detachably to a reception device 3. The fluctuation information to be inputted is composed of various kinds of real time information changing according to time and there are many types to be divided into the fixed information and fluctuation information according to the area. The fixed information, equipped with the basic or standard characteristic, stored in a storage medium 5 freely attachable and detachable to the portable terminal equipment 4 according to the type of information, can be updated as occasion demands. The fluctuation information is inputted via key, a calculating device, etc., and there are no limitation. Thus, real time information and even a large amount of information independent of real time can be treated and diverse information can be offered by dividing the fluctuation information and the fixed information.
Patent JP-H01157059-A (JP)
Title: Cylinder type lithium battery
Inventor: SUZUKI SHINTARO
IPC: H01M6/16
Filed: 1987-12-14
Abstract: PURPOSE:To realize a battery of a high capacity by forming a positive electrode by winding a sheet of positive electrode matter for carrying positive electrode agent around a current collecting rod spirally. CONSTITUTION:A sheet of positive electrode matter is wound around a current collecting rod spirally to form a positive electrode 3. The sheet of positive electrode matter is formed by applying positive electrode mixed agent 3a to be carried on current collecting net 3b. Current collecting effect is improved by existence of the current collecting net, and because in the sheet of positive electrode matter are formed proper intervals, electrolyte put in the intervals increases discharge effect of active material, so a battery of a high capacity with a weak discharge can be formed. The current collecting net shall be of metallic material such as stainless, for example, of which thickness shall preferably be about 100mum, and of which mesh size shall preferably be 30.
Patent JP-H06206287-A (JP)
Title: Wraping article for bone-in food and use field of invention
Inventor: BINSENTO JIYOZEFU DOUUDENHETSU
IPC: B65B53/02
Filed: 1993-11-22
Abstract: PURPOSE: To provide an improved patch bag product for surrounding bone- containing food. CONSTITUTION: A bone-containing food packed product consists of a heat- shrinkable thin bag 11 and the non-heat-shrinkable thick patch 12 bonded to the outer surface of the bag. An adhesive surface functions as the only bonding means and has high surface energy so that a degree wherein the bonding of the patch-bag increases and the coated bag part is shrunk at the time of heat shrinkage becomes small as compared with the residual part of the bag.
Patent JP-H08146104-A (JP)
Title: Pattern generator for semiconductor test device
Inventor: IKEDA NAOHIRO
IPC: G01R31/3183
Filed: 1994-11-24
Abstract: PURPOSE: To provide a circuit which shortens the writing time of data to a sequence memory and a pattern memory so as to shorten the test time of an integrated circuit. CONSTITUTION: A sequence memory portion in a pattern generator recognizes that pattern date is on being written to a sequence memory control portion 21. A pattern date writing recognition NOP generating circuit 23 generates an NOP code as sequence data as synchronizing with writing pattern data so as to write to a sequence memory 24. A sequence data writing circuit 22 writes only codes of an Loop, an STOP, and the like except an NOP to the sequence memory 24. The sequence memory 24 stores thus generated sequence data.
Patent JP-H07144965-A (JP)
Title: Microwave dielectric porcelain composition
Inventor: KATOU MUNEOMI
IPC: H01B3/12
Filed: 1993-11-19
Abstract: PURPOSE:To obtain a microwave dielectric porcelain compsn. satisfying satisfactory no-load Qu, temp. coefft. tauf, of resonance frequency and relative dielectric constant epsilonr and capable of stably exhibiting these properties. CONSTITUTION:This microwave dielectric porcelain compsn. is represented by the compositional formula x[yMgTiO3-(1-y)CaTiO3]-(1-x) (Nd2O3.-2TiO2) (where 0.85<=x<=0.95 and 0.55<=y<=0.65).
Patent JP-2000143337-A (JP)
Title: Dielectric ceramic composition and thick film capacitor produced by using the composition
Inventor: SHIYATOU YASUHIRO
IPC: H01B3/12
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition having high dielectric constant and low dielectric loss and producible in a short time by baking at a temperature as low as <=900 deg.C. SOLUTION: The objective ceramic composition is composed mainly of a component expressed by compositional formula of xPb(Mg1/3Nb2/3)O3.yPb(Fe1/2 Nb1/2)O3.zPbTiO3 ((x), (y) and (z) are each a molar ratio; x+y+z=1; 0.80<=x<=0.92; 0.02<=y<=0.19; 0.005<=z<=0.06). The composition further contains 0.5-5.0 mol% of MgO based on the main component and 3-10 wt.% of a flux expressed by the compositional formula of a (PbO).b(ZnO).c (BiO3/2)1-n(GeO2)n} ((a), (b) and (c) are each a molar ratio; a+b+c=1; 0.30<=a<=0.80; 0.15<=c<=0.50; 0<n<=0.75) based on the sum of the main component and MgO.
Patent JP-H11131896-A (JP)
Title: Structure of sash roller
Inventor: SAKANO TAKAO
IPC: E05D15/06
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To smoothly open and close a sliding door even on a curved traveling line. SOLUTION: This sash roller 1 is mounted on a sliding door to travel along a traveling line having a curved part. The sash roller 1 comprises a roller 6 rotatably pivoted to a bearing part 63 of inverted-U-shaped cross section and a sliding part 3 provided at the top of the bearing part 63. The sliding part 3 comprises a lower sliding plate 36 provided at the bearing part 63 and an upper sliding plate 37 opposed to the lower sliding plate 36. The lower sliding plate 36 and the upper sliding plate 37 have respective opposite sliding surfaces 33, 34 that slide against each other. Also, the lower sliding plate 36 and the upper sliding plate 37 are connected together by a rotating shaft 31 so as to freely rotate relative to each other.
Patent JP-H04358420-A (JP)
Title: Receiver for digital transmitter
Inventor: ARUFURETSUDO BEIAA
IPC: H04L25/30
Filed: 1991-11-28
Abstract: PURPOSE: To dispense with signal redundancy for the decoding purpose of decoder by increasing probability at the time of decoding a first transmitted sequence by obtaining the evaluation value of data sequence to be decoded, when multiplying an index provided from information. CONSTITUTION: An information signal to be transmitted is radiated through a transmitter 1 to a radio transmitter in the format of a binary signal. In this case, between the side of a transmitter 1, a receiver 2, a sample/hold(S/H) element 21 and an A/D converter 22 and a receiver formed from an equalizer 3, a transmission channel 11 is arranged as a radio link. Further, a converter 22 and S/H element 21 are allowed to follow the receiver 2, and a digital signal from the converter 22 is impressed to the equalizer 3. Similarly to a control arithmetic and logic 35, the equalizer 3 is composed of a digital signal processing part provided with a signal estimator 32, a control circuit 34, a transversal filter 31 and a memory means 33.  Besides, the means 33 is composed of registers 331-333, similar to a memory register 334 and generates reliability information for evaluation value and an estimate value from the logic 35.
Patent JP-H02158316-A (JP)
Title: Mold for injection molding
Inventor: ARAI TAKASHI
IPC: B29C45/73
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a mold having a high heat speed capable of being heated to high temperature in a short time through high frequency conductive heating by heat-treating the magnetism being existed in an iron metal and an electroless nickel-phosphorus plated layer. CONSTITUTION:It is constituted with an iron metal and electroless nickel- phosphorus plated layer, wherein the phosphorus contained rate of the electroless nickel-phosphorus plating is made 8-13%, and the heat treating condition is to be at the temperature of 200-350 deg.C for one hour or three hours. For instance, the manufacture of a mold comprising an iron metal layer 100 and metal plated layer 110 is such that the configuration work of cavity configuration of a molded product is carried out on the surface of the iron metal. In the metal plating liquid contained phosphorus, an electroless nickel-phosphorus layer 110 is metal-plated on the cavity surface. After forming the metal plated layer, a heat treatment is conducted within an atmospheric constant temperature bath.
Patent JP-H02159917-A (JP)
Title: Structure of cable tray
Inventor: YAO MAMORU
IPC: H02G9/04
Filed: 1988-12-13
Abstract: PURPOSE:To construct a cable tray easily by connecting plural horizontal wires and suspended wires upward with wire supports to constitute a cable tray and by providing tension adjustment device on both ends of each wire. CONSTITUTION:A pair of horizontal wires 14, high and low, are disposed in tension on both sides, right and left, and the total four horizontal wires are positioned at the four corners of a rectangle. Upward the horizontal wires 14 on both right and left sides a pair of suspension wires 16, right and left, are disposed in tension in an arc. The horizontal wires 14 are suspended with suspended wire supports 24. The four horizontal wires 14 are connected by a U-shaped channel machine 20, while the space between high and low horizontal wires is connected by a spacer 22 in a slantwise direction. Both ends of each wire 14 and 16 are fitted to bases 25A and 25B through a wire tension adjusting machine 30. A cable tray can thereby be constituted by wires and scaffoldings for the work at an elevated spot gets dispensed with, so that the installation time for a cable tray can be shortened.
Patent JP-H1093190-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: OKUDA TETSURO
IPC: H01S5/062
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To suppress mutual modulation distortions at the time of high temperature/high output by limiting the width at an electrode mesa part between electrode isolation grooves to a specified value or below in a layer containing an active layer. SOLUTION: Width of an electrode mesa 11 is set at 10μm or below, in order to reduce the leakage current on the side of an active layer. Furthermore, the width of the electrode mesa 11 is set at 5μm or above, in order to decrease the resistance of an element thus enhancing reliability. Since the width of the electrode mesa 11 and a recombination layer 2 is optimized, capacity of the element can be reduced, while improving the withstand voltage characteristics. Furthermore, leak current can be reduced effectively on the side of the active layer 1, by controlling the interval between the end part of a current block layer 4 having the same conductivity type as the substrate and the end part of the active layer with high accuracy. Consequently, low distortion characteristics can be realized, even at the time of high temperature/high output.  Furthermore, the resistance of the element can be decreased by setting the electrode mesa 11 wider on the top thereof than in the layer containing the active layer.
Patent JP-H09134813-A (JP)
Title: Flat fe-based alloy powder of high saturation magnetization for magnetic shield
Inventor: ISHIGURO GINYA
IPC: H01F1/20
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain magnetic shield powder of high saturation magnetization by a method wherein composition composed of boron, chrome, niobium, iron, and unavoidable impurities which are prescribed in composition ratio and each have a body-centered cubic crystal structure shown by X-ray diffraction is used. SOLUTION: An Fe-based alloy melt composed of 5 to 15% of B(boron), 2 to 8% of Cr(chrome), 2 to 12% of Nb(niobium), residual % of Fe(iron) and unavoidable impurities is turned into powder through a water atomizing method without using a quench roll method. By this setup, powder of body-centered cubic crystal structure shown by X-ray diffraction can be obtained. Powder below 50μm in diameter is selected out of the above material powder by classification, flattened by an attritor, subjected to a thermal treatment at a temperature of 350 to 750 deg.C for a prescribed time in an Ar atmosphere, and finally classified and controlled in size to have such a size distribution that a ratio of particle D50 to particle d is 20 to 500:1, wherein d denotes O. 02 to 0.6μm, and D50 is 3 to 60μm. The flattened Fe-based alloy powder is above 130emu/g in saturation magnetization.
Patent JP-H01156634-A (JP)
Title: Method for measuring rigidity of tire
Inventor: DATEKI SHINZOU
IPC: G01M17/02
Filed: 1987-12-15
Abstract: PURPOSE:To easily measure horizontal rigidity, vertical rigidity, torsional rigidity, etc., of a tire by setting it only once by attaching the tire to a tire supporting shaft provided so as to be rotatable, and also, movable in a horizontal direction and clamping it. CONSTITUTION:To the tip part of a tire supporting shaft 4 provided so as to be rotatable, and also, movable in the horizontal direction, a pneumatic tire W with a rim is attached, and fixed by clamping the outer peripheral surface by a clamping means 15. In this state, the tire supporting shaft 4 is brought to forward and backward movement in the horizontal direction by a driving device 6, and by a detecting means 7, the horizontal rigidity and displacement of the tire W are measured. Subsequently, the tire supporting shaft 4 is turned in the right and the left directions at a prescribed time interval by a rotation driving device 12, and by a detecting means 11, the torsional rigidity and displacement of the tire W are measured. Next, furthermore, with respect to the clamping means 15, force is applied in the vertical direction through a driving device 17, and by a detecting means 16, the vertical rigidity and displacement of the tire W are measured.
Patent JP-H10163659-A (JP)
Title: Fan unit
Inventor: ITO HIROAKI
IPC: H05K7/20
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To effectively cool a heater in an electronic unit. SOLUTION: A fan frame 2 and a frame for fitting unit 1 are provided, and a means for changing an angle between the fan frame 2 and the frame for fitting unit 1 by connecting the two frames through rotary shafts 8a and 8b is provided. Furthermore, an angle setting circuit 11, a motor rotation control circuit 12 and a motor 13 are provided in the frame for fitting unit 1 as a fan angle change part 7. A signal is informed to the angle setting circuit 11 from a temperature detection device circuit 10 arranged in the electronic unit through a connection interface 6, and the rotation of the motor 13 is controlled by the signal. Then, the fan frame 2 is rotated with the rotary shafts 8a and 8b as a center, and the wind direction of the fan can be changed.
Patent JP-H0737397-A (JP)
Title: Method and apparatus for refreshing of flash electrically erasable programmable read-only memory as well as said memory
Inventor: JIYON EFU SHIYURETSUKU
IPC: G11C16/10
Filed: 1993-12-15
Abstract: PURPOSE: To prevent a data loss by reading a memory cell with an up control gate voltage, reading the memory cell conducting with the up control gate voltage using a down control gate voltage and refreshing the memory cell not conducting. CONSTITUTION: The memory array is connected to a word line decoder 34 and a column decoder 36, a reading/writing/erasing circuit part 38 is connected between decoders 34 and 36, and a specified memory cell is read with a sense amplifier 41 through a path gate transistor on a bit line. And whether the cell read with the up control gate voltage is already programed is initially judged, a next cell is read when it is programed, and the cell is read with the down control gate voltage when it is not programed. Next, whether the cell is programed is finally judged, the next cell is read when it is not programed, and the cell is refreshed when it is programed. By this way, the data loss is prevented.
Patent JP-H06145954-A (JP)
Title: Production of magnetic recording medium
Inventor: SEKINO TOMOYUKI
IPC: G11B5/85
Filed: 1992-10-30
Abstract: PURPOSE:To improve the adhesion between a cooling can and a base film and to prevent the shape defect by the thermal attack of the base film. CONSTITUTION:While the base film 2 is made to travel along the peripheral surface of the cooling can 5, the base film is subjected to a bombardment treatment between a bombardment electrode 11 disposed to face the peripheral surface of the cooling can 5 and the cooling can 5 and thereafter, a magnetic metallic thin film is formed as a magnetic layer by vapor deposition on the base film 2. The cooling can 5 is electrically insulated from a vapor deposition machine body 1 and the cooling can 5 is connected to the (+) side of a bombardment power source 12 at this time. The bombardment electrode 11 is connected to the (-) side of the bombardment power source 12.
Patent JP-H11116954-A (JP)
Title: Flocculating agent for dehydrated sludge from sewage disposal plant
Inventor: KUBOTA KANEYOSHI
IPC: C09K17/32
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain an improvement agent for recycled soil which can solve an environmental problem arising from a polymer flocculant by using various natural polysaccharides as a flocculant for dehydrated sludge from sewage disposal plants and waste water treatment plants of an agricultural villages. SOLUTION: A flocculant for dehydrated sewage comprises a viscosity improver and stabilizer (8 kinds including sodium alginate, etc.), and various natural polysaccharides (polysaccharides made from seeds, resins, saps and seaweeds, fermented products, extracts from plants, an extract from the crustacea, etc.). Materials suitable for dehydration of sludge are chosen from among the compounds and may be employed alone or as a mixture thereof. Since the materials to be employed have been used as an additive for jam, ketchup, ice cream, mayonnaise, etc., it is possible to solve a problem of influence of a toxic acrylamide monomer slightly included in polyacrylamide-based polymer flocculants on soil and plants.