baber/WOPTO huggingface dataset:
Patent JP-H08323711-A (JP)
Title: Production of ligneous molded form
Inventor: TERADA MAKI
IPC: B32B21/04
Filed: 1995-06-02
Abstract: PURPOSE: To provide a ligneous molded form in which collapse of an expanded layer is controlled and soft feeling is kept and the surface is smooth by foaming an expandable layer during a compression process and/or thereafter and forming the expanded layer between a skin solid layer and ligneous base material. CONSTITUTION: Skin material consisting of three layers of a PVC solid layer/a PVC expanded layer/a PVC unexpanded layer is placed on a bottom force 12. The skin material is shaped into a desired product shape by closing a top and the bottom forces 11, 12 and opening a solenoid valve 15 and performing vacuum forming through a suction hole 16. Thickness of the respective layers of the skin material is regulated to about 0.4mm in the PVC solid layer, to about 1.0mm in the PVC expanded layer and to about 0.1mm in the PVC unexpanded layer. A foaming agent (azodicarbonamide) is contained in the unexpanded layer. Further, the surface temperature of the bottom force 12 is about 90 deg.C and vacuum forming is performed, so that the PVC solid layer becomes a design face, in other words, the PVC solid layer is faced and stuck to the bottom force 12.
Patent JP-H1053546-A (JP)
Title: Production of catalytic reaction of alkali alcoholate
Inventor: HAMANN CARL HEINZ PROF DR
IPC: C07C29/70
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an alkali alcoholate in high space yield by reacting an alkali amalgam with an alcohol in the presence of a specific catalyst. SOLUTION: An alkali amalgam is catalytically reacted with a 1-4C alcohol in the presence of carbides and nitrides of metals of chromium, molybdenum and tungsten and titanium carbide to give an alkali alcoholate. The decomposition of the alkali amalgam is excellently promoted by the carbides and the nitrides of the metals of the group VIa of the periodic table and titanium carbide. The carbides are produced on the surface of a carbon carrier material or in a zone in the vicinity of the surface by the reaction between the carrier material made into small pieces with carbon and a metal compound. The catalytic reaction between the amalgam and the alcohol is advanced at high speed, continuously or discontinuously.
Patent JP-H0429938-A (JP)
Title: Aqueous solution composition of calcitonins
Inventor: NOGATA YOSHIHIKO
IPC: A61K38/00
Filed: 1990-05-25
Abstract: PURPOSE:To obtain an aqueous solution composition having excellent stability to shaking, stability to heat and stability to light having a specific range of pH and ion strength containing carba-type fowl calcitonin, carba-type salmon calcitonin and specific monocarboxy compound. CONSTITUTION:Carba-type salmon calcitonin expressed by formula I or carba- type fowl calcitonin formula II is dissolved in an aqueous medium adjusted pH to 5-7 by a buffer solution, containing monocarboxy compound selected from a group composed of acetic acid, lactic acid and histidine and/or water-soluble salt of said compound and adjusted ionic strength to mu=0.01-0.3 by adding non-toxic strong electrolyte inorganic salts such as sodium chloride or potassium chloride, as necessary to afford the objective aqueous solution composition. Using amount of the monocarboxy compound is in a range of 0.05-20mmol, especially 0.1-5mmol as molar concentration and containing amount of the calcitonins is 1-10mug/ml in a case of injection and 1-100mug/ml in a case of nasal administrating formulation.
Patent JP-H08331028-A (JP)
Title: Antenna system
Inventor: KIMURA YUKIYA
IPC: H04B7/00
Filed: 1995-06-02
Abstract: PURPOSE: To extend the utilizable environment by interconnecting an outdoor antenna and an indoor antenna with a cable or the like and sending a signal sent/received by each antenna between the antennas to attain indoor use of a portable telephone set without any hindrance. CONSTITUTION: In the case of transmission, a radio wave form a portable telephone set 13 is received by an indoor antenna 11 and led externally from a building 12 via a cable 16 and given to an outdoor antenna 14, and received by a base station 15. In the case of reception, a radio wave from the base station 15 is received by the antenna 14 and led in the inside of the building 12 via the cable 16 and given to the antenna 11 and sent to the telephone set 13. Thus, when the telephone set 13 is in use in the building 12, even when radio wave interference is caused by the building 12, the attenuation in the transmission reception wave is suppressed, the indoor use of the telephone set 3 is realized without hindrance and the indoor use nearly around a limit of the service area is attained.
Patent JP-H10335102-A (JP)
Title: Armor resin and electronic component
Inventor: KATSUBE HIROSHI
IPC: B32B5/18
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a water-resistant, washable armor resin and an electronic component exploiting the same capable of maintaining high mechanical strength, low cost, low internal stress, and good drying. SOLUTION: This armor resin consists of a first layer 6 and a second layer 7 and is structured in double layers. The first layer 6 has its open hole volume V(1)(cc/g) in 0.08<=V(1)<=0.13 and its distribution of open hole diameter Rp10%(1)(μm) in 2.40<=RP10%(1)<=3.50. The second layer 7 has its open hole volume V(2)(cc/g) in 0.05<=V(2)<=0.10 and its distribution of open hole diameter Rp10% (2)(μm) in 0.35 <=Rp10%(2)<=0.90.
Patent JP-H09322490-A (JP)
Title: Coil attaching device and blade
Inventor: KAWASAKI MUTSUYUKI
IPC: H02K15/085
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To make the manufacture easy, reduce the cost and insert a coil easily without damaging insulation coating. SOLUTION: A device has a supporting means which supports a core 11 having a plurality of stator teeth 14 which protrude inward in radial directions, a plurality of blades 50 and 51 which are provided at positions corresponding to the predetermined stator teeth and a stripper which is provided at a position inside the blades 50 and 51 in a radial direction. Resin pieces 63 for covering the head parts 22 of the stator teeth 14 are attached to the blades 50 and 51. As the resin pieces 63 can be made of a resin sheet, the thicknesses of the resin pieces 63 can be very small.
Patent JP-S5839851-A (JP)
Title: Balancer for three-cylinder engine
Inventor: SUZUKI TSUNEHIKO
IPC: F02B75/18
Filed: 1981-08-31
Abstract: PURPOSE:To contrive making a balancer into light-weight and compact size in such a way that balancers which are independent are installed on the parts corresponding to bearings for the first and third cylinders on a balancer shaft which revolves in the inverse direction to a crankshaft, and balancers which are divided into two parts are installed on the part corresponding to the bearings for the second cylinder, and then both of the balancer are made serve also as bearings. CONSTITUTION:Crank arms of a crankshaft 1 for the first and third cylinders are provided with the counter-weights 6a-1, 6a-2: 6c-1, 6c-2 and 6a'-1, 6a'-2; 6c'-1, 6c'-2 to the mass at the reciprocating parts and revolving parts of the engine. Besides, a crank arm for the second cylinder is provided with the counter-weights 6b-1, 6b-2 to only the mass of the reciprocating parts. Further, a balancer shaft 7 is installed for revolving in the inverse direction at the same speed as the crankshaft 1 which has been mentioned the above, balancers 8a, 8c are installed in the parts corresponding to bearings 9a, 9d of the first and third cylinders, and balancers 8b-1, 8b-2 which are divided into two parts are supported in a full-circumferential shape of shaft, and they are also used as bearings 23.
Patent JP-H08322387-A (JP)
Title: Table for loading
Inventor: WAKISHIMA TAKESHI
IPC: A01G9/00
Filed: 1995-06-02
Abstract: PURPOSE: To provide a table for loading, capable of aiming at the effective utilization of an arranging space and reducing a material cost. CONSTITUTION: This table for loading comprises loading a mobile shelf 3 through plural roller pipes 2, 2 on a frame 1 so as to transfer the mobile shelf 3 by the rolling of the roller pipes 2, 2, also capable of setting the width of the frame 1 as narrow as possible within the range of preventing the tumbling of the mobile shelf 3, and setting the width of the mobile shelf 3 approximately two times larger than that of the frame 1 so as to reduce the constituting materials of the frame 1 and its manufacturing cost.
Patent JP-S5927454-A (JP)
Title: Manufacture of organic electrolytic cell
Inventor: WATANABE KIYOTO
IPC: H01M4/583
Filed: 1982-08-05
Abstract: PURPOSE:To improve high temperature stocking characteristic of an organic electrolytic cell, by drying carbon fluoride positive pole agent under high temperature thereby eliminating moisture and impurities. CONSTITUTION:Molding positive pole agent mainly composed of carbon fluoride and mixed with predetermined conductive material and binder is heated and dried under the temperature of 100-150 deg.C for at least 5hr, preferably for 10- 32hr. Moisture such as binder and impurities contained in the positive pole agent can be removed simultaneously through this process. Said positive pole ageint is employed to assemble an organic electrolytic cell through conventional method. With this method a cell having improved stocking performance under high temperature can be obtained without deteriorating the cell characteristic and the strength of the agent.
Patent JP-S5564628-A (JP)
Title: Multi-channel magnetic head
Inventor: KOBAYASHI TOMIO
IPC: G11B5/29
Filed: 1978-11-07
Abstract: PURPOSE: To manufacture a marked magnetic head at low cost and with high precision by joining a group of cores, composed of several front core parts, and another group of cores, composed of several back core parts provided with winding, in one at corresponding matching surfaces.  
     CONSTITUTION: Front core part 23 provided with gap (g) is composed of a pair of core half bodies 26 and 27 with mathcing surfaces 26A and 27A, and several parts 23 are repeatedly aligned via non-magnetic layers 24 and joined to form front core group 21. Back core part 25, on the other hand, is formed by providing foot core parts 26' and 27' with matching surfaces 26A' and 27A' at flanks on both sides of common center core part 28 and several parts 25 are repeatedly aligned being separated slantingly by non-magnetic layers 24 to from back core group 22 with separated channel parts wound with coil 29. Next, front core group 21 and back core group 22 are joined face to face and then fixed to constitute a multi-channel magnetic head. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04336762-A (JP)
Title: Picture tube circuit
Inventor: KONDO SATORU
IPC: H04N3/20
Filed: 1991-05-13
Abstract: PURPOSE:To prevent remaining spots from appearing on the tube surface of a picture tube by quickly making a smoothening capacitor 5 connected to a screen grid 9 discharge electricity at the time of disconnection of a power source and dropping the potential of the screen grid. CONSTITUTION:High voltage is generated by a high voltage generation circuit 1, supplied to an anode 7 of a picture tube 6 and divided and applied to the screen grid 9. The screen grid 9 is connected to a ground via the smoothening capacitor 5. The output of a video amplifier 12 is added to a cathode 11 to drive the picture tube 6. A voltage dividing resistor 2 is provided in the supply circuit of the high voltage. The emitter of a PNP type transistor 4 is connected with the screen grid 9. The voltage taken out of the resistor 2 is added to a base. A collector is connected to the ground. At the time of the disconnection of the power source, electricity is fed to the transistor 4 to make the smoothening capacitor 5 discharge electricity and thus, the voltage of the screen grid 9 can be dropped.
Patent JP-S6117317-A (JP)
Title: Tension measuring method between sands of material to be rolled
Inventor: YAMAZAKI JIYUNJIROU
IPC: B21B37/48
Filed: 1984-07-04
Abstract: PURPOSE:To measure a correct tension of the material to be rolled by correcting the measuring value according to the elongation of a housing to the rolling load in case of measurement with the horizontal load acting between the two stands thereof. CONSTITUTION:The material 5 to be rolled is rolled in order with stands 1, 2 of a continuous rolling mill with multistand. A load detector 6 and screw jack 7 are provided respectively to housing 1a, 2a between stands 1, 2 so as to avoid looseness. When a tension T is motioned between both stands via the material 5 the housing 1a, 2a are inclined in the directions x, x', the load against the detector 6 varies and the signal proportional to the tension is detected. However the housing 1a is elongated to the direction (y) with the operation of the rolling load F1 and the center of the detector 6 varies to delta1 as well. Now, the difference G of the elongations of two stands is found from the rolling load applied on both stands and mill constant, a horizontal component force T' against the measured value Ts of the detector 6 is founded from the distance L0 which is upto the contact face of G and the detector 6 and the tension measuring error base on the variation in rolling load is corrected.
Patent JP-S5927862-A (JP)
Title: (p-hydroxyphenyl)(perfluoroalkyl)acetonitrile derivative
Inventor: UMEMOTO TERUO
IPC: C07C67/00
Filed: 1982-08-09
Abstract: NEW MATERIAL:The compound of formula I (Rf is lower perfluoroalkyl; R is H or tertiary alkyl). EXAMPLE:4-(1'-Cyano-2',2',2'-trifluoroethyl)-2,6-di-t-butylphenol. USE:A synthetic intermediate of p-hydroxyphenyl-alpha-trifluoromethyl-acetic acid or its ester useful as a modifier of cephalosporin. PROCESS:The compound of formula I can be prepared by the catalytic hydrogenation of the quinone compound of formula II in the presence of a reduction catalyst (e.g. Pd/C). The reaction is preferably carried out in a solvent (e.g. acetonitrile) at 0-60 deg.C. A compound of formula I wherein R is tert-alkyl can be converted to another compound wherein R is H by reacting with aluminum chloride. The compound of formula II used as a starting material can be obtained by reacting a phenol, etc. with (perfluoroalkyl)aryl iodonium salt, and treating the reaction product with a base in the presence of acetocyanhydrin.
Patent JP-H038836-A (JP)
Title: Weft inserting device of air jet type loom
Inventor: MOTOTANI TAKAO
IPC: D03D47/30
Filed: 1989-06-01
Abstract: PURPOSE:To prevent wefting miss based on error detection by controlling air pressure fed to wefting nozzle through pressure control valve based on detection signal of air pressure sensor capable of detecting air density or state related to the density. CONSTITUTION:Wefting air pressure under standard air pressure corresponding to weft kind from wefting pressure presetter and the above mentioned standard air pressure from standard pressure presetter are input to a controller. The controller compares the standard air pressure with detection air pressure from air pressure sensor and when there is difference between the both pressures, preset signal from the above-mentioned wefting pressure presetter is corrected and the corrected signal is output to the pressure control valve. The pressure control valve controls air pressure fed to the wefting nozzle based on the output.
Patent JP-H08302746-A (JP)
Title: Counterweight device for working machine
Inventor: MAEKAWA KIYOAKI
IPC: B66C23/76
Filed: 1995-05-11
Abstract: PURPOSE: To increase the weight of a counterweight without deteriorating workability, and to protect a weight lifting-lowering mechanism. CONSTITUTION: A counterweight 31 is composed of a main weight 32, in which the inside of a canning structure is filled with a weight adjusting substance 34, and an additional weight 36 fixed onto the underside section 33C of the canning structure, and a housing recessed section 37, in which the lower section of a weight detachable mechanism 20 is housed, is formed to the additional weight 36. Accordingly, the weight of the counterweight 31 can be increased under the ensuring of a backward visual field and the security of excellent workability.  A counterweight device for a working machine can be protected surely from an obstruction, etc., by housing the lower section of the weight detachable mechanism 20 in the housing recessed section 37 of the additional weight 36 under the state, in which the counterweight 31 is mounted on the rear section side of an upper revolving superstructure 2.
Patent JP-H0435212-A (JP)
Title: Balanced/unbalanced conversion circuit
Inventor: AMANO MASAHIKO
IPC: H03F3/45
Filed: 1990-05-28
Abstract: PURPOSE:To reduce a common phase signal noise appearing at the unbalanced side by detecting a common mode voltage applied to a balanced side terminal of a balanced/unbalanced conversion circuit and applying a voltage inverse to the detected voltage to a balanced terminal through a voltage application circuit. CONSTITUTION:The circuit consists of a differential amplifier 2 applying balanced/unbalanced conversion, a common phase voltage detection circuit 4 detecting a common phase signal fed to two balanced terminals T1, T2, and a voltage application circuit 5 applying the inverted voltage to the detected voltage to the two balanced terminals T1, T2. Then the common phase voltage detection circuit 4 detects a common phase voltage Vc fed to the two balanced terminals T1, T2 of the balanced/unbalanced conversion circuit and the voltage application circuit 5 applies the inverted voltage to the detected voltage to the two balanced terminals T1, T2. Thus, the common phase voltage fed to the two balanced terminals T1, T2 is forcibly eliminated and the common phase signal noise appearing at the unbalanced terminal T3 is reduced.
Patent JP-H01310024-A (JP)
Title: Excavation and carrying of earth and sand, and excavation forming scop for soil and sand in use of this method
Inventor: OGAWA JUNJI
IPC: E02F3/02
Filed: 1988-06-06
Abstract: PURPOSE:To maximumly develop the transport capacity by forming soil and sand to a clod of the maximum cross section having the same shape as the transport path cross-section shape of an air chute concurrent with the excavation of the soil and sand, and carrying the clod of the soil and sand by sucking the clod from the tip of the transport pipe of the air chute. CONSTITUTION:A scop 1 for excavating and forming soil and sand is integratedly provided with the handle member 3 at the upper part of a soil and sand excavation molding frame 2, a peripheral edge 2a in which a tip is open is made to a cutting edge, and a through hole 4 for extracting air or water in the inside of the frame 2 in excavation is provided. And an extruding member 5 is made to be reciprocatively energized with a spring 8 by slidably supporting the axis body 5a of the member 5 at the upper part of the frame 2 with the cylindrical guide 7 at the upper part of the frame 2. The soil and sand clod 10 in the inside of the frame 2 is extruded from the transport pipe 9a of the air chuter 9 sucking and lifting the clod obtained having a given shape. This enables use of above machineries even in weak ground.
Patent JP-S5565702-A (JP)
Title: Control valve system of single actuating cylinder
Inventor: SEKIKAWA KEIJI
IPC: F15B11/08
Filed: 1978-11-08
Abstract: PURPOSE: To miniaturize and facilitate the system in conjunction with the reduction of number of parts by integrating serially a check valve, a free piston, a relief valve, and an adjusting return lever into one bore disposed in a valve body.  
     CONSTITUTION: A bore 24 disposed in the valve body 23 is serially incorporating a check valve 36, a free piston 41, a relief valve 44, and an adjusting return lever 46, where the check valve 36 combines the function of a restriction valve, allowing the adjusting return lever to combine a lever for the speed adjusting lever and cylinder controlling lever. This enables the number of parts to reduce, miniaturizing the system, and facilitating the manufacturing method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6030720-A (JP)
Title: Construction of banking
Inventor: HORIMATSU KAZUO
IPC: E02D17/18
Filed: 1983-07-29
Abstract: PURPOSE:To raise the stability of a banking by a method in which reinforcing burying nets traversing the sliding face are laid on the upper and lower parts of burying nets laid at intervals in the banking of a slope in such a way that the laying interval of the reinforcing burying nets is made smaller toward the upper part of the banking. CONSTITUTION:Banking materials 2 are stacked up in lamination on the ground 1, and many burying nets 6 traversing the sliding face 5 are laid extensionally from the slope 3 to the inside of the banking 4. In this case, reinforcing burying nets 8 traversing the sliding face 5 extensionally from between the slope 3 and the sliding face 5 to the inside of the banking 4 are laid at intervals on the upper and lower parts of each burying net 6. In case where landslide occurs, since subsidence amount in the upper part of the banking 4 becomes maximum and tensile force acting on the burying nets 6 becomes maximum, the number of the reinforcing burying nets 8 to be laid is increased for the upper part of the banking 4 and the interval of the nets 8 is made smaller.
Patent JP-S5563473-A (JP)
Title: Group output system for transaction career detail
Inventor: TATSUMI TOSHIHARU
IPC: G06Q40/00
Filed: 1978-11-08
Abstract: PURPOSE: To save troublesome man-hours such as mailing in excess of number of transactions without bank book, by group output of transaction career information up to now, when the number of transactions without bank book per customer exeeds a given number predetermined, in the cash automatic deposit and payment system.  
     CONSTITUTION: After the insertion of a card, when the secret number is inputted with key operation on the terminals 11W1n, cash and the detail of transaction without bank book are discharged. On the other hand, the transaction information without bank book and the number of times are stored with one number increased in the memory corresponding to the customer in the host computer at the center. When the number of transactions without bank book by this customer reaches the predetermined number N, the transaction information without bank book for N times' share is fed to the terminal for group print at the N's transaction, and the detail is discharged with cash. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000333319-A (JP)
Title: Body case construction of control box
Inventor: KONDO TAKESUKE
IPC: H02B1/56
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a compact control box, where no coolers are installed through heat-exchanging and cooling air warmed inside the control box. SOLUTION: In the upper part of a body case 1, an upper case part 1A having a fin portion 10 is formed. The fin portion 10 has a large number of pipes 12 supported by a ceiling wall 3 and upper sidewalls 5A. The pipes 12 are fitted to the flange portion 31 of a ceiling wall 3 and upper sidewalls 5A. The pipes 12 are supported by a support board 11, and fitted to the flange portion 31 of the ceiling board 3 and the flange portions 51 of the upper sidewalls 5A. One end of each pipe is projected outside of a box K, and the other end is arranged in a fan housing chamber inside the box K. Warmed air inside the box is heat-exchanged by the pipes 12 which pass outside air through.