baber/WOPTO huggingface dataset:
Patent JP-H08128030-A (JP)
Title: Judging method for risk of earthquake damage in banking
Inventor: NAKAMURA YUTAKA
IPC: G01N33/24
Filed: 1994-10-31
Abstract: PURPOSE: To judge the risk of damage by arranging sensors at fixed positions to measure vibration data for observing the behavior of shearing strain being due to earthquake vibration. CONSTITUTION: In order to judge the risk of earthquake, a sensor 16 is severally provided at spots on a banking 3 and a surface layer ground 7 to measure vibration data. The vibration spectrum of the banking 3 is divided by the vibration spectrum of the ground 7 just under the banking 3 to obtain a spectrum ratio. Next the dominant frequency and an amplification multiplying factor of the banking 3 are obtained from the spectrum ratio, and the earthquake damage risk of the banking 3 is obtained from the dominant frequency and the amplification multiplying factor which are previously obtained, and the height 6 of the banking 3 and shearing wave speed 4. Next the obtained risk of earthquake damage is multiplied by ground surface acceleration assumed at the time of the earthquake to obtain a strain generated in the banking 3 during the earthquake.  The risk of what degree of the earthquake causes damage in the banking 3 is judged from the strain generated during the earthquake.
Patent JP-H0599896-A (JP)
Title: Measuring method for taste
Inventor: SANTO KAORU
IPC: G01N27/416
Filed: 1991-10-08
Abstract: PURPOSE:To calculate a human sense quantity by obtaining sensitivity to each basic taste of each sensor by a plurality of molecular film using taste sensors, calculating the taste intensity, and then obtaining a quantity of change per unit sense of a human when concentration of a taste exhibiting substance is increased by a unit amount. CONSTITUTION:When sensitivity measuring solution comprising a certain amount of a substance B1 (taste exhibiting substance) which exhibits a basic taste A1 added to reference solution E0 is measured by a taste sensor Sj, sensitivity Wij to the basic taste A1 is obtained from the output. The sensor Sj is used to measure the reference solution E0 and sample solution E. to be measured, outputs Vjo,Vjs of the sensor Sj and the sensitivity Wij are substituted into an equation I, and simultaneous equations are solved to obtain concentration Xi of each taste exhibiting substance. ri refers to concentration of a taste exhibiting substance Bi of the reference solution E0. A unit sense change quantity Fki of a human when the taste exhibiting substance Bi is added by a unit amount to the reference solution E0 is constant and thus can be easily obtained. The concentration Xi, ri from the equation I and the change quantity Fki are substituted into an equation II to obtain a human sense quantity Fk of a human for each basic taste.
Patent JP-H01133388-A (JP)
Title: Printed wiring substrate
Inventor: SHINOHARA KAZUO
IPC: H05K1/02
Filed: 1987-11-19
Abstract: PURPOSE:To inexpensively manufacture a printed wiring substrate while improving its electromagnetic shield and electronic component mounting density by providing first and second conductor layers on both side faces of an insulating plate, providing a circuit pattern provided with multilayer interconnections of two or more layers at least on the part of the first conductor layer, and connecting substantially whole surface of the second conductor layer to the ground or a power source of the circuit pattern. CONSTITUTION:A first conductor layer 101 is formed with a circuit pattern, and partly becomes a 2-layer interconnection section 301. A second conductive layer 201 becomes a pattern having no cutout on its whole surface, and is connected at predetermined positions to the grounds 1, 2 of the circuit pattern. Thus, since substantially whole surface of the layer 201 is operated as a shielding plate, its effect of preventing an unnecessary radiation is large, components can be disposed in high density without newly providing special shielding pattern. Since a distance to the shielding plate is short, the number of bypass capacitors can be reduced.
Patent JP-H07138477-A (JP)
Title: Polyamide resin composition
Inventor: URABE HIROSHI
IPC: C08L77/02
Filed: 1993-11-19
Abstract: PURPOSE:To obtain the subject composition low in drop of melt viscosity, suppressed in developing scorch inside the molded product made therefrom, thus suitable as a blow molding material for large-sized molded products. CONSTITUTION:This polyamide resin composition comprises (A)40-80wt.% of nylon 11 resin and/or nylon 12 resin, (B) 10-50wt.% of a copolymer obtained by copolymerizing an olefin consisting mainly of ethylene component and/or propylene component as the main constituents and an alpha, beta-unsaturated carboxylic acid (derivative) and/or a graft polymer prepared by grafting an alpha, beta-unsaturated carboxylic acid (derivative) to an olefin polymer, (C) 2-15wt.% of an ester obtained from p-hydroxybenzoic acid and/or o-hydroxybenzoic acid and a 12-22C branched aliphatic alcohol, (D) 0.05-3wt.% of a hindered phenolic compound, and (E) 0.05-3wt.% of a phosphorus- and/or sulfur-based stabilizer.
Patent JP-H09137255-A (JP)
Title: High corrosion resistant austenitic stainless steel excellent in welding operability and welding material
Inventor: HIRATA HIROMASA
IPC: C22C38/44
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a welded joint contg. perfect back beads, furthermore uniform in the width of beads and having excellent strength and corrosion resistance by specifying the components in a stainless steel and moreover allowing O in impurities to satisfy the specified inequality. SOLUTION: This steel has components contg., by weight, <=0.025% C, 0.05 to 1.5% Si, 0.05 to 4% Mn, 15 to 27% Cr, 8 to 23% Ni, <=0.01% Al, 0 to 3.2% Mo, and the balance Fe with inevitable impurities. The contents of P and S are both regulated to <=0.04%, and oxygen in the impurities satisfies the inequality I. The material can be produced by an ordinary method for industrially producing a stainless steel. Refining is executed by a melting method by an arc type electric furnace or the like. Thus, a welded joint contg. perfect back beads, furthermore uniform in the width of beads and having excellent strength and corrosion resistance can be obtd.
Patent JP-H02137712-A (JP)
Title: Thin iron carbide film
Inventor: KANEMURA TAKASHI
IPC: G11B5/65
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a thin iron carbide film excellent in magnetic characteristics by forming crystalline iron carbide into a thin film oriented as a columnar structure. CONSTITUTION:A thin film of crystalline iron carbide oriented as a columnar structure. The above-mentioned film is obtained by bringing evaporated metallic iron into contact with a carbon source in a plasma state and depositing the iron carbide on a substrate. The metallic iron can be evaporated by, e.g., placing the metallic iron in a crucible and heating the crucible with an electron gun under 0.1-5.0X10<-3>Torr pressure. A saturated or unsaturated aliphatic hydrocarbon, such as acetylene, ethylene or methane, CO, etc., can be used as the carbon source. In the process, an inert gas, such as Ne, Ar, Kr or Xe, can be used together therewith. A substrate, such as metal or resin, can be used as the substrate. The above-mentioned thin iron carbide film can be used in magnetic layers of magnetic recording media, such as magnetic tape, magnetic hard disk or floppy disk.
Patent JP-H06119607-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HONDA KAZUHIKO
IPC: G11B20/10
Filed: 1992-10-05
Abstract: PURPOSE:To easily make an integrated circuit by providing a digital signal processing means which data demodulates by processing the output signals of the slicer that slices the output signals of an equalizer at a prescribed level and binary quantizes. CONSTITUTION:A pre-processing consists of a reproducing head 11 which detects digital information of a magnetic tape, a head amplifier 12 which amplifies the output of the head 11 to a prescribed level, an equalizer 16 which waveform equalizes the output of the amplifier 12 and a slicer 15 which slices the output of the equalizer 16 at a prescribed level and binary quantizes and the device is provided with equivalent to eight tracks of the pre-processes in parallel. The equalizer 16 consists of an IIR filter 13 which is a sampling filter that uses a CCD as a delaying element and calibrated and an FIR filter and the output of the amplifier 12 is directly inputted to the CCD delay line. Thus, a magnetic recording and reproducing device is provided which has a simple system constitution, is easily made into an integrated circuit and has a pre- processing section that easily accommodate a varying speed reproducing with no quantization noise.
Patent JP-H05142511-A (JP)
Title: Display device and three-dimensional display device using same
Inventor: KATO IKUO
IPC: G02B27/22
Filed: 1991-10-09
Abstract: PURPOSE:To easily display a stereographic image with much presence and less fatigues of eye. CONSTITUTION:Minute lenses 1a, 1b and 1c are arranged in front of dots 2a, 2b and 2c for a two-dimensional display DP in accordance with each dot 2a, 2b and 2c. An observer OB can observe enlarged erect virtual images of dots 2a, 2b and 2c by his own eyes by using the minute lenses 1a, 1b and 1c, and for example, by changing every optical path length between the dots 2a, 2b and 2c and the minute lenses 1a, 1b and 1c, the position for displaying the virtual image is changed, and then, the stereographic image is displayed.
Patent JP-H09266283-A (JP)
Title: Integrated circuit
Inventor: RII DEI FUETOSERU
IPC: H01L21/66
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the test of an integrated circuit die on a wafer by forming it such that when a mode pad is in one logic state or reverse logic state, its die goes to a function mode or bypass mode, respectively. SOLUTION: A selectable connection passage 73 between an input and output pads D1 and B1 comprises a conductor 75 to connect a switch 77 attached to the pad 1 to a switch 79 attached to the pad B1, these switches 77, 79 operate to connect the conductor 75 to earth G or input and output pads D1, B2. A mode pad is such that its die goes to a function mode or bypass mode when the switches 77, 79 are connected to an input state holder ISH and gate and the mode pad is one logic state or reverse logic state, its die goes to a function mode or bypass mode. The mode pad can be connected to a function corresponding logic circuit FCL to inhibit the clock of FLC in the bypass mode.
Patent JP-H0597303-A (JP)
Title: Load separating and carrying out device for carrier
Inventor: FUJISAWA KAORU
IPC: B65H5/02
Filed: 1991-10-09
Abstract: PURPOSE:To carry printed matters onto a carrying-out conveyor in the state stacked in an imbricate form at a fixed pitch by running a belt with bar having bar bodies protruded at an interval equal to the pitch of a gripper at the same speed as a carrier while holding a determined positional relation. CONSTITUTION:The lower end of a printed matter 5 held by the gripper 2 of a carrier B first makes contact with the vicinity of the front of a belt with bar 6, and by successively advancing it, the rear end part 5b makes contact with the front surface side of a bar body 6a. The gripper 2 is released by the load separating mechanism 4 of the carrier at this timing, and the folding mouth part 5a of the printed matter 5 falls by its dead weight onto the printed matter previously fallen, and the imbricate stack of the printed matters 5 having the space of a folding mouth part 5b equal to the pitch of the grippers 2 is formed on the belt with bar 6. The printed matters 5 fallen by own weight are sucked onto a sucking plate 7a by the pressure reduction in an air box 7, and both the sides are further pressed by the plate body 8a of a posture correcting device 8 and regularly arranged on a carrying-out conveyor C.
Patent JP-H08144914-A (JP)
Title: Drive unit of rotation signal detector in internal combustion engine
Inventor: UJIGAWA MASARU
IPC: F02P7/067
Filed: 1994-11-25
Abstract: PURPOSE: To secure a lubricant outflow preventing structure inexpensively in a good producible manner by installing a sealing member, sealing the inner diameter of a camshaft and the outer diameter of a rotary shaft of a rotation signal detector for the purpose of preventing a lubricant outflow from an engagement coupling part, at the more engine opposite side than a coupling of the rotary shaft. CONSTITUTION: A coupling 1 with a claw projected to the side of an engine is provided with a hole larger than a pin 3, and attached to a shaft 4 of a rotation signal detector in a state of being finely shiftable by this pin 3. In addition, a coupling 2 with a groove to be engaged with the claw of the coupling 1 is pressed in and clamped to a camshaft 5 of the engine. A sealing member 6 is clamped to the shaft 4 in the shape of sealing the inner diameter, and it comes to the shape of sealing even to an inner diameter of the camshaft 5. In succession, grease as a lubricant is sealed in a part, where both couplings 1 and 2 come into contact. With this constitution, the sealing member 6 seals up the grease 7, therefore this grease is semipermanently interposed between both contact parts of these couplings 1 and 2.
Patent JP-H0775327-A (JP)
Title: Load driver circuit
Inventor: KURIMOTO AKIRA
IPC: H02M1/08
Filed: 1993-11-19
Abstract: PURPOSE:To protect a power MOS transistor while reducing the number of parts. CONSTITUTION:Power MOS transistors 3 are mounted in response to each of a plurality of load 1, and drives corresponding load 1. The output side of a pre-driver circuit 5 consisting of an integrated circuit is connected on the gate 4 sides of each power MOS transistors 3 while the pre-driver circuit 5 is supplied with power-supply voltage +B. The pre-driver circuit 5 has one clamping circuit 16 in common with each power MOS transistor 3, and the clamping circuit 16 clamps power-supply voltage +B at a voltage level Vg within the maximum rated voltage of the gates 4 of each power MOS transistor 3.
Patent JP-S63142482-A (JP)
Title: Processing system for clipping polygon
Inventor: FUJIWARA TAKASHI
IPC: G06T11/00
Filed: 1986-12-04
Abstract: PURPOSE:To improve the picture quality of graphic display by drawing the sides of a partial polygon obtained by clipping an original polygon so as to have the inclination which coincides with the inclination of the original polygon. CONSTITUTION:In a processing step 10, an intersecting point between a frame line and a required polygon is calculated, its coordinate value is determined and a control table for specifying the partial polygon is formed. In a processing step 11, a segment or face painting is decided, and in case of drawing only a segment on the outer periphery of the partial polygon, specification information at every side of the partial polygon is extracted from the control table and the segment display of the side is formed in processing steps 12-14. In case of face painting, the specification information for a side to be the border of a face coating line is extracted from the control table and face coating processing is executed in processing steps 15, 16. In the steps 13, 16, the specification information for the side of the original polygon is used for the coordinate values on both the ends of the segments.
Patent JP-2001110994-A (JP)
Title: Bias control circuit
Inventor: YAMAGUCHI KAZUTO
IPC: H01L27/04
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a bias control circuit for preventing an erroneous operation or damage to an electronic circuit in an integrated circuit. SOLUTION: A bias control circuit for giving a transistor a bias voltage is improved in an electronic circuit driven by at least three or more kinds of voltages. In this case the bias control circuit has a bias circuit for generating a bias voltage and a detecting circuit for driving the bias circuit.
Patent JP-H02137477-A (JP)
Title: Facsimile terminal
Inventor: NAKAGAWA NARIHISA
IPC: H04N1/44
Filed: 1988-11-18
Abstract: PURPOSE:To perform the communication of a confidential document even when a receiver on an opposite side is absent by transmitting the ID number of the destination of the confidential document from a transmission side, and recording and outputting the confidential document accumulated by the operational input of a password corresponding to the ID number displayed on a reception side. CONSTITUTION:At an operation display part 10, at the time of transmitting a confidential document, the transmission button of facsimile is depressed after depressing a confidential button by an operation, inputting an opposite ID number, dialing the telephone number of an opposite device, and setting a telephone line 20 with the opposite device. A communication control part 13, after incoming call, displays the ID number representing that a received document is the confidential document in a facsimile transmission control procedure on the operation display part 10. A password storage part 12 stores the ID number and the password in advance by making correspond. The receiver inputs the password corresponding to the ID number of the confidential document being displayed on the operation display part 10, and prints and outputs document information stored in a confidential document accumulation part 15 at a transmission/reception part 16.
Patent JP-H03153185-A (JP)
Title: Picture signal recording reproducing system
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/922
Filed: 1989-11-10
Abstract: PURPOSE:To record and reproduce a picture signal with high definition stably onto a recording medium stably without deterioration and without need of complicated adjustment by providing a frequency amplitude characteristic optimizing means optimizing a frequency amplitude characteristic to a sampling picture signal whose group delay characteristic is optimized with a group delay characteristic optimizing means. CONSTITUTION:A group delay elimination circuit 2512 is provided with some kinds of group delay distortion characteristic correction filters correcting the dispersion in the characteristic of the electromagnetic conversion system and one of plural kinds of group delay distortion characteristic correction filters is selected to optimize the group delay characteristic of a reproduced luminance signal. An FIR filter equalizer 2511 detects how much a waveform of an HIT or a VIT pulse waveform added in a digital luminance signal outputted from an A/D converter 2510 is deviated from original waveform based on the least square method and a tap coefficient of the FIR(Finite impulse response) digital filter in the inside is controlled so as to minimize the error in response to the error to be detected so as to optimize the amplitude characteristic and the result is fed to a picture memory 2540.
Patent JP-H06152725-A (JP)
Title: Answer message switching speech equipment
Inventor: NISHIMURA SHINGO
IPC: G10L17/18
Filed: 1992-10-29
Abstract: PURPOSE:To provide a speech equipment such as a telephone equipment and an interphone equipment, etc., by which it is unnecessary to limit an object voice to the utterance contents learned in advance, at the time of recognizing a speaker. CONSTITUTION:At the time of recognizing a speaker by using a neural network, in a speaker recognizing part of the answer message switching speech equipment, a sequence of a vector for showing a rough form of a spectrum is inputted for a short period, a sequence of a network output is integrated by the sum, the product, the majority, etc., of a result of recognition by each output and one result of recognition is obtained, and a sentence in which the phoneme is well-balances is used as network learning data.
Patent JP-H02209956-A (JP)
Title: Polycarbonate/polyester blend modified with combination of diene-base graft polymer and polyorganosiloxane-base graft polymer
Inventor: JIEEMUZU RUISU DERUTSUDAA
IPC: C08L69/00
Filed: 1989-11-10
Abstract: PURPOSE: To obtain a polycarbonate/polyester blend containing a combination of a multi-stage graft polymer composition based on a polyorganosiloxane with a graft copolymer composition based on a diene rubber and being excellent in low-temperature impact resistance, etc.  
     CONSTITUTION: An amount of 1-99 pts.wt. of polycarbonate resin (A 1 ), a mixture (A 2 ) comprising A 1  and a saturated polyester resin, a mixture (A 3 ) comprising A 1 , a poly(ether ester), etc., or a mixture (A 4 ) comprising A 1 , a saturated polyester resin, a poly(ether ester) elastomer, etc., is mixed with 99-1 pt.wt. modifier composition (B) prepared by combining a multistage graft polymer composition (B 1 ) based on a polyorganosiloxane with a graft copolymer composition (B 2 ) based on a diene rubber in a wt. ratio of 1-9:9-1. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07145202-A (JP)
Title: Production of poly-alpha-olefin
Inventor: INOUE NORIHIDE
IPC: C08F110/06
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a poly-alpha-olefin of excellent moldability and physical properties by polymerization of an alpha-olefin in the presence of a catalyst for producing an isotactic poly-alpha-olefin and a catalyst for producing a syndiotactic poly-alpha- olefin. CONSTITUTION:In the presence of a catalyst for producing an isotactic poly-alpha- olefin such as a Ziegler-type catalyst mainly comprising a titanium halide or a metallocene catalyst mainly comprising a transition metal compound bearing cyclopentadienyl ligands and (B) a catalyst for producing a syndiotactic poly-alpha- olefin such as a metallocene catalyst mainly comprising a transition metal compound, an alpha-olefin is polymerized. Depending on the ratio of the catalyst A to the catalyst B, a poly-alpha-olefin having desired characteristics such as clarity, surface gloss, mechanical properties) can be obtained.
Patent JP-S62163203-A (JP)
Inventor: OOSHIMA KAZUYUKI
IPC: H01L41/08
Filed: 1985-12-26
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-H05193314-A (JP)
Title: Vehicular tire
Inventor: KAARU JIEI SHIIGENTARAA
IPC: B60C9/14
Filed: 1992-10-07
Abstract: PURPOSE:To improve cornering performance of a tire. CONSTITUTION:Each of side wall parts 5 has an inside reinforcing cord assembly 6 defined by at least two layers 7 of a reinforcing cord 8 extending from each bead 3 to outside at opposite sides of each of the beads 3, and a layer 16 of a filler material located between the two layers 7 of the reinforcing cord 8, and the thickness is determined by necessary rigidity of each of the side wall parts 5.
Patent JP-S63144604-A (JP)
Title: Dielectric coaxial resonator with terminal and its manufacture
Inventor: SAITO KOJI
IPC: H01P1/205
Filed: 1986-12-08
Abstract: PURPOSE:To obtain a dielectric coaxial resonator with terminals in which each electrode piece of a terminal board is in press contact onto the inner conductor in the narrowed state by punching the terminal board with plural electrode pieces formed radially from a metallic plate and pushing the board into an inner hole provided to the dielectric coaxial resonator. CONSTITUTION:The plural terminal electrode pieces 11-14 formed radially are punched from the metallic plate with high conductivity such as a plating or clad material. A middle part S is narrowed somewhat and pushed into the inner hole 23 of the dielectric coaxial resonator 2 to apply terminal connection. Thus, each electric piece is pressed into contact onto the inner conductor 23 by the elasticity of the terminals in the narrowed state and connected electrically. The long electrode piece 11 is held in the inner hole in projecting state and the other electrode pieces 12-14 are contained fully in the inner hole and they are connected by the press contact method without using soldering or adhesives.