baber/WOPTO huggingface dataset:
Patent JP-H10293896-A (JP)
Title: Traffic simulation system
Inventor: HANE TADASHI
IPC: G06F19/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To perform the modeling of a state approximate to the current situation and to simulate the effects on the movement and stay of people to make an optimum traffic plan by displaying a map on a computer screen to calculate the potentials of all nodes, etc., and displaying in steps the movement rates of all routes. SOLUTION: A map is displayed on a computer screen, an optional node is numbered on the laminated layers, and the start and end points of a route are designated. All routes are designated and the value of moving path resistance, moving path charm and moving means are inputted (S1). These input value are preserved and a mobility index is calculated (S2). In a regular calculation mode, a boundary point is designated (S5) and the potential (number of moving persons per day) of the boundary point node is designated (S6). Then an inverse matrix is performed (S7), the potentials of all nodes are calculated and the moving rates of all routes are calculated (S8). These calculated moving rates are displayed in five steps and in colors (S9).
Patent JP-H03281002-A (JP)
Title: Edger
Inventor: KIKUCHI HIROSHI
IPC: B21B13/06
Filed: 1990-03-27
Abstract: PURPOSE:To restrain upper and lower housings so that they are not moved in the transporting direction of slab by moving pistons on the inlet side of slab by supplying fluid pressure to fluid pressure chambers and bringing the piston into contact with edger housing liners. CONSTITUTION:The pistons 60, 61 are moved on the inlet side (A side) of slab by supplying fluid pressure from fluid pressure source to the fluid pressure chambers 62, 63 in upper and lower roll chocks 14, 15 and slide liners 74, 75 are pressed against the edger housing liners 12a, 13a. The upper and lower roll chocks 14, 15 are pushed out on the outlet side (B side) of slab and the upper and lower roll chocks 14, 15 are restrained so as not to move in the transporting direction by press-fixing roll chock liners 18b, 19b to the edger housing liners 12b, 13b.
Patent JP-H06263066-A (JP)
Title: Rubber crawler having improved rolling wheel running rail
Inventor: TSURU EIJI
IPC: B62D55/253
Filed: 1993-03-11
Abstract: PURPOSE:To lighten the weight of a rubber crawler, restrain noise to be low, and reduce vibration, by forming recessed parts on rolling wheel running rails, filling rubber elastic bodies in the recessed parts. CONSTITUTION:Rolling wheel running rails 191, 192 are provided with recessed parts 20 corresponding to the center in the width direction of core metals 12, and rubber elastic bodies 21 are filled therein. Consequently, a rolling wheel 15 running on the rolling wheel running rails 191, 192 is at first run on the front end of the rail 191, run on the rail 191, passed through on the rubber elastic body 21, and the rolling wheel is detached from the rear end. But at the time point, it is run on the other rail 192, and the detached from the rear end. In this way, because the recessed parts 20 are provided on the running rails 191, 192, the weight of the core metals 12 are lightened, and further the rolling wheel 15 Is contacted with the rubber elastic body 21 at running on the rail 191, 192, and hence vibration and noise are reduced.
Patent JP-H06287906-A (JP)
Title: Pavement engineering method
Inventor: TOKUSHIMA YOSHINOBU
IPC: E01C11/24
Filed: 1993-04-05
Abstract: PURPOSE:To ensure the rigidity of a road surface and prevent the road surface from slippage by pouring cement milk in an open grainsize asphalt concrete layer, notching grooves in the layer after curing and executing shot blast on the layer. CONSTITUTION:A grain size adjusting macadam layer and rough grain size asphalt-concrete layer are formed on a stable cement process layer to lay uniformly an open grain size asphalt concrete layer on the rough grain asphalt- concrete layer. Next, cement milk is poured into the layer by the use of a vibrating machine and grooves 6 are notched in the lattice form after curing for a predetermined time. Next, a plurality of steel balls are blasted by a shot blast machine to provided paved road surface by vacuum drawing. Then, the edge 6a of the groove 6 is rounded by the collision of the steel ball and power of concrete is removed from the surface and the inside of the groove 6 by vacuum drawing.
Patent JP-S58195714-A (JP)
Title: Oven range
Inventor: ISHII KAZUNORI
IPC: F24C7/08
Filed: 1982-05-10
Abstract: PURPOSE:To reliably alarm the completion of cooking and to enable to confirm the completion of cooking through a peep-window, by a method wherein, in a device provided with a heat cooking means for executing a cooking according to a given program and a means for announcing the completion of cooking, while the announcing means includes a lamp in a cooking chamber. CONSTITUTION:When, with a door 3 opened at a cooking time, a substance 2 to be cooked is placed in the chamber, a switch 10 is turned ON and a lamp 11 in the chamber lights ON according to a command from a microcomputer 9. Meanwhile, with the door 3 being closed, the lamp 11 in a chamber lights OFF. When a cooking program is set by an input/output device 7 and a cooking start switch is operated, the lamp 11 in the chamber lights ON by means of the microcomputer 9, and simultaneously, a heat cooking part 6 is controlled through a sensor 8 to perform a cooking. If a cooking is completed, the lamp 11 in the chamber continues to light ON through the working of the microcomputer 9 and a lamp 4 also lights ON. This permits the confirmation of the condition of the foodstuff 2 to be cooked through a peep-window 5 and further the confirmation of the completion of cooking.
Patent JP-S522334-A (JP)
Title: Indicating equipment
Inventor: TAMURA ISAO
IPC: G06F3/147
Filed: 1975-06-24
Abstract: PURPOSE: To indicate in one indicator simultaneously 2 typs of data concerned each other. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01253455-A (JP)
Title: Wire dot type printing head
Inventor: FURUYA KANAME
IPC: B41J2/485
Filed: 1988-04-01
Abstract: PURPOSE:To allow dot pitch to change optionally in the vertical direction or in both the vertical and horizontal directions preventing a printing head from being oversized, by providing two or more longitudinal slits on a first guide plate, and other slits of the same number at a tilt to the horizontal line on a second guide plate, and having a small pitch at one end of the horizontal slits than that at the other end. CONSTITUTION:On a first longitudinal guide plate 3, longitudinal slits 4a and 4b are vertically arranged parallel to each other at a distance B, and two groups of print wires, each consisting of twelve wires 2a-2l and 2m-2x, are arranged vertically (in the lengthwise direction) or at a tilt respectively in the longitudinal slits 4a and 4b that have enough length to allow the distance between wires to change. On a second horizontal slit guide plate 5, two rows of slits are arranged in the horizontal direction at a distance, and each row consists of twelve horizontal slits, 6a-6l for the first row and 6m-6x for the second row. The horizontal slits are respectively tilted at angles theta1-theta2 to the horizontal line O-O', and arranged at a pitch C at one end and at a pitch D, larger than C, at the other end. The second guide plate is moved forward and backward in the horizontal direction as shown by the arrow A.
Patent JP-H08276211-A (JP)
Title: Method for preventing meandering of plate in shearing equipment of thick plate
Inventor: YAMAGUCHI YOSHINORI
IPC: B21B39/14
Filed: 1995-04-03
Abstract: PURPOSE: To prevent the meandering of a plate by calculating the direction and the strength of the sum total of the extrusion force of a plate, controlling the tilt angle of the rotary shaft of an upper roll according to the result of the calculation, controlling the number of rotations of the roll, or replacing a pinch roll. CONSTITUTION: In a pinch roll, calculated plate extrusion forces F1 L, F1 R, F2 L, F2 R and F3 are sent to a plate extrusion force sum total computing element 12, and a plate extrusion force sum total F is calculated. And, according to a calculated result, commands are sent to a tilt angle controller 13, and a controller 14 for the number of rotations of the roll or a roll replacement indicator 15. As this result, when a command has been sent to the tilt angle controller 13, a fluid pressure cylinder 16 for tilt angle control is operated, and a tilt angle is made small. Also, when a command has been sent to the controller 14 for the number of rotations of the roll, the field current of a motor 17 for driving the roll is controlled, the extrusion force of the plate is weakened, and the meandering of an iron plate is prevented.  Also, when a command has been sent to the roll replacement indicator 15, a replacement command is shown on a display panel, and a roll replacement operation is performed.
Patent JP-S555944-A (JP)
Title: Solvent-free composition
Inventor: MARUHASHI KIYONOBU
IPC: C08L77/00
Filed: 1978-06-29
Abstract: PURPOSE: A solvent-free composition capable of giving cured films having improved impact resistance and flexibility, with a low viscosity and good coating performance, comprising a liquid chloroprene polymer, specific two types of epoxy resins, and a curing agent.  
     CONSTITUTION: (A) 100 parts by wt. of a liquid chloroprene polymer having a munber-average molecular weight of 1,000W6,000, one or more carboxyl groups, and 0.5W2.5 epoxy groups in the molecule, is incorporated with (B) 20W60 parts by wt. of a liqiud bisphenol-type epoxy resin having an epoxy equivalent of 150W 250 and a Brookfield viscosity (hereinafter referred to as a viscosity) ≤25,000 cps at 25°C and (C) 10W60 parts by wt. of a liquid polyol glycidyl ether-type epoxy resin having an epoxy equivalent of 140W210 and a viscosity ≤500 cps at 25°C to form a mixture having a viscosity of 3,000W30,000 cps at 25°C: A curing agent, e.g. a liquid polyamide having an amine value of 300W400, obtained by consensing a polymerized fatty acid consisting of a dimer acid with a polyamine, is then incorporated with the mixture thus obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57195393-A (JP)
Title: Semiconductor storage device
Inventor: MIYAMOTO JIYUNICHI
IPC: G11C16/04
Filed: 1981-05-25
Abstract: PURPOSE:To obtain a rewritable bipolar PROM while devising high-speed operation, by decreasing emitter depth and reducing emitter size. CONSTITUTION:For example, a transistor having 3X5mum emitter area and 0.3 mum emitter depth is used and its current amplification factor is measured. In the figure, a curve (a) is initial characteristics, a curve (b) is characteristics obtained 30 seconds after an emitter-base breakdown is caused for 15 seconds and an about 2mA current is flowed reversely, and a curve (c) is characateristics obtained 6 minutes after a 3mA current is flowed for 6 minutes. The high-hFE state of this is regarded as an unwritten state, and the low state is regarded as a written state. Then, the charge in a trap area on the emitter and base is discharged by using a means for ultraviolet-ray irradiation, increasing the hFE.
Patent JP-S63242602-A (JP)
Inventor: ENOMOTO SUKETSUGU
IPC: B28B1/30
Filed: 1987-03-31
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-S57193962-A (JP)
Title: Mechanism of magnetic float type linear motor
Inventor: TAKAHASHI YUUJI
IPC: H02K41/03
Filed: 1981-05-25
Abstract: PURPOSE:To make straight traveling of a moving element smoother by providing a magnet for driving a moving element that is magnetized with S and N poles alternated on one side of the moving element and stator and a magnetic pole detecting element on the other side. CONSTITUTION:A stator 1 has a ?-shaped base for the rotor in which magnets (Mg)4-1 and 4-2 for magnetic floating are fixed on the both ends of the inner bottom 3a. Between those magnets groups 5 of coils comprising three coils as one set and shaped like frame and a magnet pole detecting element 6 such as hole element for detecting S pole and N pole Mg8 for driving the moving element 2 are fixed. On the other hand the moving element 2 is constituted with a moving element substrate 7, the Mg8 that is magnetized with S poles and N poles alternating with an equal distance and for driving the moving element and Mg 9-1 and 9-2 for magnetic floating. With this arrangement the moving element is capable of traveling smoothly on a straight line and minute control of traveling is feasible.
Patent JP-S5412383-A (JP)
Title: Method of racemizing 2-(p-methoxybenzyl)-1,3,4-trimethyl-1,2,5,6,- thtrahydropyridine
Inventor: OOHASHI NAOHITO
IPC: C07D211/70
Filed: 1977-06-29
Abstract: PURPOSE: The optically active isomer of title compound that is useful as an intermediate for nonnarcotic analgesics is reacted with a mercury salt in an aqueous acetic acid and reduced with an alkali metal borohydride to produce industrially the racemate in high yield. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03278186-A (JP)
Title: Character picture arranging method
Inventor: YAMAGATA HIDEAKI
IPC: G06T5/30
Filed: 1990-03-27
Abstract: PURPOSE:To prevent a specific character (including a symbol) from being outputted to an improper position at the time of arranging and outputting character pictures by determining the output position of each character picture based on the size of the character picture and its position on a document. CONSTITUTION:A row segmenting part 12 segments a picture of one row and sends the center between upper and lower ends of the segmented row picture to a character segmenting part 13 as the reference line. The character segmenting part 13 segments the character picture of one character from the segmented character picture row, and a character picture size detecting part 14 obtains the height of the segmented character picture and sends this height to a character picture arrangement determining part 15 as the character size. The character picture arrangement determining part 15 obtains the offset from the reference line of the output position in accordance with the offset from the reference line (center line) on the document. Thus, the specific character originally placed in a deviated position is prevented from being outputted to an improper position.
Patent JP-S58196097-A (JP)
Inventor: SOGAWA KENJI
IPC: H05K7/18
Filed: 1982-05-12
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-H06248509-A (JP)
Title: Flat yarn made of polyester
Inventor: TAKAHASHI TAKESHI
IPC: B29K67/00
Filed: 1993-04-05
Abstract: PURPOSE:To obtain flat yarn and split yarn having excellent thermal stability, tensile strength, knot strength and splitting resistance by forming an aliphatic polyester having sufficiently high molecular weight for practical purpose while keeping the biodegradability. CONSTITUTION:An aliphatic polyester having a melt viscosity of 2.0X10<3> to 4.0X10<4> poise (190 deg.C, 100sec<-1>) and a melting point of 70-190 deg.C is used as a main component and extrusion-molded to obtain flat yarn and split yarn. The flat yarn has a tensile strength of >=2.0g/d and a knot strength of >=1g/d.
Patent JP-H11255539-A (JP)
Title: Antibacterial sintered glass article and its production
Inventor: MATANO TAKAHIRO
IPC: A01N25/34
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To keep antibacterial property over a long period by kneading a mixture of glass powder, clay mineral powder and ceramic powder under controlled water content, forming the mixture, scattering antibacterial agent powder to the surface of the formed article and baking the product. SOLUTION: Water is added and kneaded to a mixture of 40-90 wt.%, preferably 50-80 wt.% of glass powder composed of amorphous glass and/or crystalline glass, 4-30 wt.%, preferably 5-25 wt.% of clay mineral powder having an average particle diameter of <=1 mm and produced by mixing kaolin with bentonite at a weight ratio of 1:2 to 4:1 and 4-40 wt.%, preferably 5-30 wt.% of ceramic powder having an average particle diameter of <=40 μm to obtain a kneaded mixture having a water content of 2-10 wt.%. The kneaded mixture is formed, an inorganic antibacterial agent having an average particle diameter of <=500 μm is scattered on the surface of the formed article in an amount of 0.01-10 g/cm<2> , preferably 0.01-5 g/cm<2> , and the product is, heated to evaporate the water and baked at 800-1,100 deg.C.
Patent JP-S562520-A (JP)
Title: Reflex photometry unit
Inventor: MIZOGAMI KAZUNORI
IPC: G01J1/04
Filed: 1979-06-21
Abstract: PURPOSE: To enable simple constitution to exercise automatic program exposure control(EE) by providing the method of remembering an aperture value only.  
     CONSTITUTION: The collector output of transistor Q 2  connected to shutter-second control circuit 12 is held at a high level when a shutter is in operation and at a low level when not. As a result, aperture-value information selected by level discriminating circuit 10 according to BV information is held at a value right before the operation start by memory circuit 14 as soon as the shutter starts operating. Consequently, on the operation of the shutter, an aperture control mechanism stops the aperture down according to lightness right before the shutter operation and on the basis of light detected via the aperture, the shutter speed can be controlled. Here, although the aperture value is roughly set, the shutter speed corresponds to the aperture value with accuracy, so that program EE on the reflex photometry system can be realized with simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07290842-A (JP)
Title: Transfer sheet
Inventor: MORISHIMA TAKASHI
IPC: B41M5/388
Filed: 1994-04-18
Abstract: PURPOSE:To express high black density by adding a specific monoazo dye, a dicyanoimidazole azo dye and an indoaniline dye to a colorant layer. CONSTITUTION:A transfer sheet wherein a colorant layer is provided on a tissue paper like base material is heated to transfer the dye in the colorant layer to perform recording. In this case, a monoazo dye, a dicyanoimidazole azo dye and an indoaniline dye are added to the colorant layer. The monoazo dye is represented by formula (wherein X<1> is a hydrogen atom, a halogen atom, a methyl group, a lower alkoxy group or an acetylamino group, Y<1> is a hydrogen atom, a halogen atom, a methyl group or a methoxy group and R<1> and R<2> are a lower alkyl group which may be substituted, a lower alkenyl group which may be substituted or a lower aryl group which may be substituted). By this constitution, high black density can be expressed and a black color near to an achromatic color can be obtained.
Patent JP-H09268178-A (JP)
Title: Optically active 4,5-diphenyl-2-imidazolidinone derivative
Inventor: ISOBE TOSHIO
IPC: G01R33/28
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an optically active 4, 5-dipheny1-2-imidazolidinone derivative useful as a reagent for analyzing an optical purity, especially the optical purity of amines havnig asymmetric carbons. SOLUTION: This optically active 4,5-diphenyl-2-imidazolidinone derivative is represented by formula I [R<1> is an alkyl; R<2> is an alkylene; (1) is 0 or 1; (*) represents a position of an asymmetric carbon] and obtained by reacting a compound represented by formula II (X<3> is a halogen) with a metal thiocyanate represented by the formula MSCN (M is an alkali metal). Optical purities of amines having asymmetric carbons are accurately analyzed and determined by a simple method of condensing the amines and the compound of formula I, forming into thiourea derivatives as diastereomers and analyzinz the resultant thiourea derivatives by a nuclear electromagnetic resonance spectrography.
Patent JP-H01251062-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G15/043
Filed: 1988-03-31
Abstract: PURPOSE:To erase an unnecessary black image which appears on a part other than the image of an original by detecting a dark part by means of reflected light from an original surface by scanning and removing charges on a corresponding photosensitive body. CONSTITUTION:A dark part detector 180 is movably provided between a lens block 8 for variable magnification and a mirror 9 as a detection means for detecting the dark part by means of the reflected light from the original surface. The reflected light from the original surface by the photoirradiation of an exposing lamp 4 is received by a line sensor 131. An output from the line sensor 131 is utilized to identify a black area on image information, so that an area where the original does not exist is detected as the dark part and the surface charges of the photosensitive drum corresponding to the outer side from the marginal part of the original are removed. Thus, the unnecessary black image which appears on the part other than the image of the original can be erased and the quality of a copied image can be improved.
Patent JP-H04312369-A (JP)
Title: Ultrasonic motor
Inventor: IZUNO YUJI
IPC: H02N2/00
Filed: 1991-04-11
Abstract: PURPOSE:To facilitate the coupling work and reduce the installation space by providing the output shaft of an ultrasonic motor with a recess for coupling the drive shaft of an object to be driven so that it reaches the interior of a case. CONSTITUTION:For an ultrasonic motor M, both the top and the bottom of an output shaft 5, which has a recess at one end, are fixed through bearings B' s to a case 7. Moreover, a coupler 5A, the inside periphery of which engages with a driving shaft A and the outside periphery of which engages with the inside periphery of the recess of the output shaft 5, is set in the recess of the output shaft 5, whereby the torque of the motor M is transmitted to the drive shaft A of an object L to be driven. Hereby, the coupling work between the output shaft and the drive shaft can be performed easily, and the reduction of the installation space can be accomplished.
Patent JP-S5413914-A (JP)
Title: Chopper controller for electric motor vehicle
Inventor: AWANO TOSHIAKI
IPC: H02P7/29
Filed: 1977-06-30
Abstract: PURPOSE: To smoothly provide a braking force, with a change-over made into an operation of air brake by slowly decreasing a motor current if decelerated to the prescribed speed, in a case when operated an electric like regenerative brakes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04315016-A (JP)
Title: Device for monitoring vibration abnormality for rotary machine
Inventor: ANDO MASATOSHI
IPC: G08B21/00
Filed: 1991-04-11
Abstract: PURPOSE:To reliability regarding detection of vibration abnormality of a rotary machine. CONSTITUTION:A detection signal from a pair of probes PX and PY which are mounted near guide bearings 2, 3, and 4 is inputted to a means for calculating amount of vibration state 10 through displacement meters 8 and 9, where an amount of maximum vibration amplitude of a rotary axis 1 as well as an amount of minimum gap between an amount of axis eccentricity and a guide bearing are calculated. Then, vibration abnormality is judged by comparing these operation values with a criterion reference value by using a comparator 12. At this time, a criterion reference value variable means 13 changes this criterion reference value to a proper value according to operation conditions such as a difference in water drop, etc.