baber/WOPTO huggingface dataset:
Patent JP-H03133620-A (JP)
Title: Rolling method for high-molecular material
Inventor: HIGASHIDA YASUHIRO
IPC: B29L7/00
Filed: 1989-10-19
Abstract: PURPOSE:To make the cost of plant and equipment inexpensive and improve an yield by a method wherein the whole pass is rolled without applying tensile force to the title material and specific pressure is applied to a sheet plane in the heat after rolling. CONSTITUTION:A rolled material having a fixed thickness is obtained with a tensionless rolling process from a condition where the middle part of a longitu dinal direction of the material is forced down beforehand with a roll. Then when pressure is applied to a sheet plane in the heat after rolling of the thin rolled sheet whose form is changed for the worse, the thin rolled sheet whose form is changed for the worse can be reformed into a sufficiently-satisficable form. When pressure, for example, of 0.003kgf/cm<2> is applied to polypropylene, a flat sheet is obtained, in relation between a form (steepness) and the pressure in the polypropylene. Since it is unnecessary to make use of tension, there is no omission of a joining part at all and a rolled sheet superior in flatness becomes manufacturable at yield of 100%.
Patent JP-H10118786-A (JP)
Title: Welding backing metal, root gap setting tool and method for joining backing metal, column and diaphragm
Inventor: NARITA YOSHIHIRO
IPC: B23K37/06
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To dispense with cutting for setting a root gap by connecting welding backing metals which is formed in the same shape of a column, which has the outside circumference in contact with the inside of the column and which is cut into plurality of numbers in the circumferenctial direction, with the setting tool to regulate the root gap. SOLUTION: A square backing metal 1 is made in the same shape of a square column 3, which has the outside circumference being made in contact with the inside of the square column 3, and which is cut in plural numbers in the circumferential direction. The cutting parts of the square backing metal 1 are connected with a root gap setting tool 2, assembled in the same shaped with the square column 3 and mounted on a diaphragm 4. The square column 3 is fitted to the outside of the square backing metal 1. The square column 3 is supported with a square column receiving part 24 of the root gap setting tool 2, and the root gap g is kept between with the diaphragm 4. All the circumference of the root gap g is welded, and the square backing metal, the root gap setting tool 2, the square column 3 and the diaphragm 4 are welded.
Patent JP-H07131397-A (JP)
Title: Diversity receiver
Inventor: MIYAKE MASAHISA
IPC: H04N5/44
Filed: 1993-10-29
Abstract: PURPOSE:To compare the reception state of an antenna by the successive pair comparison system by the combination corresponding to the switching of the number of the inputted antennas. CONSTITUTION:A mode switching circuit 51 of a diversity receiver 1 switches to set the number of inputted antennas to four and to two based on the manual key input and the switching control. A switching control signal i2 representing the number of switched inputted antennas is supplied from the output terminal to the input port of an antenna switching microcomputer 2. After selecting the antenna with the better reception state, the antenna switching computer 2 prepares the compared antenna data representing the selected antenna and the antenna to the compared in the timing of the next V pulse. Thus, the reception state of the antenna can be compared by the successive pair comparison system in the combination corresponding to the switching of the number of the inputted antennas.
Patent JP-H0581450-A (JP)
Title: Associative storage method and method and device for pattern conversion
Inventor: CHO ISAMU
IPC: G06V10/88
Filed: 1991-10-21
Abstract: PURPOSE:To increase the storage capacity to improve the robustness by generating a coupling matrix of a neural circuit network in accordance with an input pattern and associating and storing the input pattern by the progress of state transition of the neural circuit network staring with a fixed initial state. CONSTITUTION:When the coupling matrix inputted to a neural circuit network 3 is symmetrical, each element of a set of an input pattern 8 is encoded by the convergence point and is recorded in an external device 7 because it is secured that the input of a state input connector 4 is converged at an immobile point. Since the convergence point is independently determined by the coupling matrix determined for each element of the set of the input pattern 8, the limit of the capacity due to the size of the coupling matrix is removed. That is, the same number of associative storages as elements of the set can be provided because the coupling matrix is determined by elements of the set of the input pattern 8, and the storage capacity is considerably increased. The input pattern 8 is recorded in the square-root size of a size N of the input pattern 8.
Patent JP-H0648951-A (JP)
Title: Drug for decreasing cardiac muscle injury in animal or human body
Inventor: HANTAA ROBAATO ERU
IPC: A61K38/43
Filed: 1992-09-17
Abstract: PURPOSE: To obtain an agent which contains a surface active copolymer solution and is capable of reducing myocardial damage in an animal or human body. CONSTITUTION: This agent contains, as an active ingredient, a (ethylene oxide)-(propylene oxide) condensation product represented by the formula OH(C2 H4 O)b (C3 H6 O)a (C2 H4 O)b H (wherein: (a) is an integer selected so that a hydrophobic part represented by the formula (C3 H6 O)a has a 950 to 4,000 molecular weight; and (b) is an integer selected so that the total amount of the hydrophilic parts represented by the formula (C2 H4 O)b is 50 to 90 wt.% of the weight of the surface active copolymer). By suing the agent in combination with a fibrinolytic enzyme, a free-radical scavenger, etc., the combined mixture shows a synergism on the dissolution of a clot obstructing a blood vessel and is effective in recovering the blood flow passing through an obstructed coronary artery or any other obstructed blood vessel and maintaining the recovered blood flow. Administration of the combined mixture by intravenous injection is preferred.
Patent JP-H07131059-A (JP)
Title: Optical semiconductor coupler
Inventor: MATSUO YOSHIHIKO
IPC: H01L31/12
Filed: 1993-10-29
Abstract: PURPOSE:To provide an optical semiconductor coupler excellent in the light transmission efficiency in which the mold resin is protected against crack due to the heat of reflow while decreasing the thickness thereof. CONSTITUTION:The optical semiconductor coupler for coupling a light emitting element 1 and a light receiving element optically is provided with an insulating sheet 5 for mounting the light emitting element 1 and the light receiving element 2 oppositely. The insulating sheet 5 is provided, on one side thereof, with a first conductive pattern 4 for die bonding the light emitting element 1 and, on the other side thereof, with a second conductive pattern 4 for die bonding the light receiving element 2. Both elements 1, 2 are coated with a translucent resin 6 and then molded with an insulating opaque resin.
Patent JP-H01114985-A (JP)
Title: Graphic data control device
Inventor: UEDA TOMOAKI
IPC: G06T1/00
Filed: 1987-10-28
Abstract: PURPOSE:To simplify the constitution of a graphic pipeline part and to shorten time required up to the acquisition of graphic data by constituting a memory control part of a graphic control means, a deciding means, a dividing means, and a divided graphic data control means. CONSTITUTION:A graphic information control part 1 stores graphic information in a prescribed area of a segment memory (SBF) as it is and stores a decision flag in a prescribed area of the SBF based on a result of a deciding part 2. The deciding part 2 decides whether the graphic information is a projected polygon or a segment. The deciding part 2 sends a decided result signal indicating that the information does not belong to any state to the SBF as a flag, controls a gate 31 by the flag and sends the flag to a graphic dividing part 3. The dividing part 3 divides the graphic into smaller projected polygon information. A divided graphic control part 4 stores necessary information in a prescribed area of the SBF correspondingly to the original graphic storing area. Since polygon division in the graphic pipeline part is unnecessary in said constitution, a display speed can be remarkably increased especially in case of executing expansion/contraction or the like and the constitution and processing can be simplified.
Patent JP-H08109736-A (JP)
Title: Installing construction method of metallic baseboard in building
Inventor: YAMASHITA KAZUMASA
IPC: E04F19/04
Filed: 1994-10-12
Abstract: PURPOSE: To reduce processing cost and construction cost and to reduce a trouble of daily cleaning by processing flat plate type baseboards made of metal of stainless steel, etc., in required shapes at a building site and adhering them on a wall material. CONSTITUTION: A metallic and flat plate type baseboard 15 made of stainless steel, etc., is formed in a required shape in accordance with shapes of a corner angle part, a curved part, etc., of a wall 1 by applying bending, cutting and other processing by way of using special processing tools. The baseboard 15 processed in this way is adhered on the wall material 1 by using an adhesive or a pressure sensitive adhesive 16. Consequently, it is possible to save a trouble of processing the baseboard in a factory previously and to eliminate work of bisfixing, etc., at a building site. Additionally, as breadth of a shoulder part of this baseboard 15 is small, it has an advantage that dust is hardly reserved.
Patent JP-H1098845-A (JP)
Title: Rotating unit
Inventor: SUZUKI YASUO
IPC: H02K5/22
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To integrate a housing and a circuit board by securing a rotor to a shaft born rotatably by bearings secured to the housing and providing a coil circuit board for turning the rotor electromagnetically. SOLUTION: At a rotor section, a flange 5 is press fitted over a rotary shaft 4 supported by ball bearings 3 and a plastic magnet 6 is secured to the flange by outsert molding or bonding. A rotary polygon mirror 8 is secured to the flange 5 by means of a presser spring 9. At a stator section, a stator core 7a applied with a coil 7b is bonded to a sleeve 10 provided on the outer circumference of the ball bearings 3. The sleeve 10 is bonded to a motor housing 2 molded of a liquid crystal polymer. The motor housing 2 also serves as a substrate 11.
Patent JP-H04147758-A (JP)
Title: Pump member for hot chamber type die casting
Inventor: MOCHIZUKI ZENICHI
IPC: B22D17/02
Filed: 1990-10-09
Abstract: PURPOSE:To prevent the failure, etc., by thermal impact at the time of casting and to relieve the tensile stress generated in an insert member by forming the insert member of porous graphite and axially providing plural annular hollow grooves on the outer periphery of the insert member in the axial direction. CONSTITUTION:The insert member 3 is molded of the porous graphite to a tubular shape and is provided axially with the plural annular hollow grooves 6 at prescribed intervals on its outer peripheral surface. The projecting parts 4a... of a heat resistant cast iron member 4 are fitted into the respective hollow grooves 6, 6... of the insert member 3 and the difference in axial thermal expansion between the insert member 3 and the heat resistant iron member 4 is absorbed at every spacing between the respective hollow grooves 6, 6... of the insert member 3 and, therefore, the quantity of the thermal expansion to be absorbed decreases and the tensile stress generated in the insert member 3 decreases.
Patent JP-S62254670-A (JP)
Title: Power controller
Inventor: ISHINO YOSHIKAZU
IPC: H02P1/26
Filed: 1985-12-06
Abstract: PURPOSE:To perform the smooth starting operation of a motor by releasing power control at normal operation time with a phase control circuit at starting time. CONSTITUTION:When a start switch 12 is closed, a voltage generator 24 outputs a DC voltage so that a large charging current flows to the capacitor C3 of a phase control regulator 25. Thus, the SCR of the regulator 25 is turned ON. When the SCR is turned ON, the resistor R1 of a trigger circuit 22 is shortcircuited. Thus, a triac 20 control the phase at the maximum conduction angle determined by resistors R2, R3 to apply a voltage of 100V to an induction motor 18. When the charge of the capacitor C3 approaches its end, the SCR is turned OFF. When the SCR is turned OFF, the trigger circuit 22 controls the TRIAC 20 at a predetermined normal conduction angle determined by the resistors R1, R2, R3.
Patent JP-H10118469-A (JP)
Title: Method of cleaning immersion filtration membrane with chemical
Inventor: KOU KENGEN
IPC: B01D65/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently clean a membrane module through chlorine filtration by immersing the membrane module in a chemical solution treating both filled with a supplied sodium hypochlorite solution, then cleaning the membrane module wit an air ejected from below and cleaning it with the air ejected from below in the chemical solution treating both to which citric acid is supplied. SOLUTION: When cleaning a membrane module 3 for immersion membrane filtration facilities which filter an untreated water by untreated water permeation, the membrane module 3 is transferred from a filtration both 1 to a chemical solution treating both 4 filled with a supplied sodium hypochlorite solution, and air scrubbing is performed with the help of an air diffusing pipe 7 located at the lower part of the tank 4, while the membrane module 3 is soaked in the sodium hypochlorite solution. In this case, the sodium hypochlorite solution used for treatment is neutralized and then is transferred to a drained liquid bath 11. After that, the membrane module 3 is rinsed with a top water in the chemical solution treating both 4, and a citric acid solution is injected into the both 4 to perform the air scrubbing likewise.  Finally the membrane module 3 rinsed again is pulled up from the chemical solution treating both 4 and is again stored in the filtration bath 1.
Patent JP-H02118316-A (JP)
Title: Gas burning rate control device
Inventor: SHIRAI SHIGERU
IPC: F23N1/00
Filed: 1988-10-28
Abstract: PURPOSE:To electrically modulate the gas burning rate by means of an actuator which has a short stroke and operates at a low level of force by electrically modulating the flow passage area of a burner nozzle so as to control the quantity of gas to be ejected out of the burner. CONSTITUTION:A shutoff valve 17 is disposed in the gas passage 16, and, at the downstream end of it, a burner nozzle 19 is connected which is capable of modulating its flow passage area by means of the electrical signal from a controller 18 so as to control the quantity of gas to be ejected out of the burner 20. Because the constitution is such that the gas burning rate is regulated by electrically modulating the flow passage area of the burner nozzle 19, the electrical actuator for modulating the flow passage area of the burner nozzle 19 only requires a short stroke and a low level of operating force. That is, because the diameter of the hole for the burner nozzle 19 is very small in comparison with that of the a passage for supplying the gas to the burner nozzle 19, the very short valve stroke will cause the valve stroke required to modulate the flow passage area on the burner nozzle 19 to reach the saturation stroke, i.e., the flow passage area equivalent to the diameter of the hole of the burner nozzle 19.
Patent JP-H0984787-A (JP)
Title: Ultrasonic probe water bag device in ultrasonic diagnostic device
Inventor: MIZUUCHI YOSHIHIRO
IPC: A61B8/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the wrinkles on the surface of the water bag of a water bag device installed to the head part of an ultrasonic probe which is apt to generate when the water bag is sealed with water being filled therein. SOLUTION: An elastic hollow ring body 4 having prescribed width and outer diameter is installed to a housing bag 3 having water 2 filled therein, and sealed to form a housing bag body 1. This housing bag body 1 is closely fitted to the inner circumferential surface 5c of the hollow body part 5b of a frame body (cassette) 5 in such a manner that the hollow ring 4 is concentric to the body part 5b of the frame body (cassette) 5. A hollow inner annular body 6 having an outer diameter substantially equal to the inside diameter of the hollow ring body 4 installed to the housing bag body 1 is concentrically fitted to the hollow ring body 4.  Since the housing bag 2 is thus extended within the width of the hollow ring body 4 when the inner annular body 6 is concentrically fitted to the hollow ring body 4, the wrinkles on the surface of the water bag are also extended, and, therefore, the air between the winkles is also eliminated.
Patent JP-H06102356-A (JP)
Title: Weight dropping type s-wave in-hole vibration source
Inventor: OGURA KIMIO
IPC: G01V1/02
Filed: 1992-09-17
Abstract: PURPOSE:To give great vibromotive force to a borehole if it is small in diameter radiation of a P-wave and efficiently produce a S-wave in a borehole. CONSTITUTION:A number of plate materials 10 and elastic members 12 are alternately laminated, and laminates 16 laid between both plate materials 10 with oscillation supporting point members 14 in the same direction, a weight dropping mechanism to give heavy blow to the upper parts on the single sides facing each other across the supporting points of the laminates 16 by the drop of a weight 18 are provided. The respective plate members are supported by the oscillation supporting point members at certain spaces and supported horizontally by the elastic members. When the weight drops, the heights at the centers of the laminates remain unchanged, a space between both plate materials given heavy blow is narrowed and a space is widened on the opposite side. Water is rushed out of the narrowed space to the outside and in-hole water is rushed into the widened space from the outside, so that the impulse produces a S-wave on a borehole wall.
Patent JP-H01115120-A (JP)
Title: Formation of thin film
Inventor: MATSUI SHINJI
IPC: H01L21/205
Filed: 1987-10-28
Abstract: PURPOSE:To simplify a process by changing a section, to which the ions of oxygen are implanted, into silicon oxide by implanting the ions onto an silicon substrate and conducting silicon epitaxy to the section, to which the ions are implanted, through silicon selective epitaxy. CONSTITUTION:A mask 12 composed of a resist, etc., is formed onto a substrate 11 through beams and an electron-beam exposure method. Ions are implanted to the silicon substrate 11 by oxygen ion beams 13, and an oxygen-ion implanting region 13 is shaped. An silicon oxide layer can be shaped selectively through oxygen-ion implantation by removing the mask 12. Accordingly, an silicon oxide layer 13 is formed selectively onto the silicon substrate 11 through the selective ion implantation of oxygen, and the selective epitaxy of silicon is enabled.
Patent JP-H01114676-A (JP)
Title: Method of driving direct acting type electromagnetic changeover valve
Inventor: FUJIMAKI SOUSUKE
IPC: F25B13/00
Filed: 1987-10-29
Abstract: PURPOSE: To operate a switching valve surely by setting the total conduction time at the time of switching the position from cooling operation to heating operation longer than that at the time of switching the position from heating operation to cooling operation. CONSTITUTION: A long pulse of 1 sec is applied at the time of switching the position from cooling operation to heating operation and a short pulse of 100 mscc is applied at the time of switching the position from heating operation to cooling operation. Since the total conduction time of a four-way valve at the time of switching the position from cooling operation to heating operation is set longer than that at the time of switching the position from heating operation to cooling operation, the valve can be driven with a strong force and since the four-way valve is conducted for a long time, it can be operated surely even if it does not operate well at first.
Patent JP-S63130293-A (JP)
Title: Device for detecting work angle
Inventor: ANZAI TETSUYA
IPC: B23K26/02
Filed: 1986-11-19
Abstract: PURPOSE:To detect the drift angle of a work at its clamping time automatically ad correctly by calculating the drift angle of a work base on the ratio of the difference in positional detection values by a comparing means to the distance between image pick-up means. CONSTITUTION:After completion of the clamping of work W a 1st camera 13 and 2nd camera 15 are respectively pick up the image of the end edge of the work W. Now, the line sensors 17, 17 of both cameras 13, 15 are set coincident with or in parallel to a working reference line A at their starting points. The distance L between both line sensors 17, 17 is set in advance as well. The positions Y1, Y2 of the end edge of the work W are found from the image pick-up signal of each line sensor 17, 17. A drift angle theta is then calculated by an equation theta=tan<-1>(Y1-Y2)/L and the drift angle is given to the NC console at the machine side and utilized as the data for correcting the inclination of the work W.
Patent JP-S62133959-A (JP)
Inventor: SUZUKI TATSUO
IPC: A61J1/10
Filed: 1985-12-04
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-H06124753-A (JP)
Title: Zif connector
Inventor: ICHIMURA YOSHIAKI
IPC: H01R24/00
Filed: 1992-10-13
Abstract: PURPOSE:To provide a connector having excellent operability by which insertion/ extraction of a contact in/from a fellow side contact can be carried out in a cable axial direction without causing resistance and driving force can be reduced even when multiconductor connectors are connected to each other at one time. CONSTITUTION:A ZIF connector is composed of a contact 3, an elastic body 5 installed in an axial direction around the contact 3, a fixing plate 9 provided with a fellow side contact 91 having a diametrial dimension larger than a diametrical dimension of the contact 3 and a movable plate 6 to separate/move in parallel relatively from/to the fixing plate 9. A prescribed part of the elastic body 5 is held with the movable plate 6, and the movable plate 6 is moved in parallel relatively to the fixing plate, and the contact is contacted with the fellow side contact 91, and both are connected to each other.
Patent JP-2001099833-A (JP)
Title: Method for predicting progress in deterioration due to alkali/silica reaction of concrete structure
Inventor: KAGIMOTO HIROYUKI
IPC: G01N33/38
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting the progress in the deterioration of a concrete structure that has deteriorated due to an alkali/silica reaction. SOLUTION: In the method for predicting the progress in deterioration due to the alkali/silica reaction of a concrete structure, the progress deterioration in the concrete structure that has deteriorated due to the alkali/silica reaction according to the correlation between the coefficient of thermal expansion of concrete being measured from the concrete structure by sampling and the concentration of alkali hydroxide in the pore solution of concrete being sampled from the concrete structure.