baber/WOPTO huggingface dataset:
Patent JP-2000034534-A (JP)
Title: Aluminum alloy for forming, having excellent chemical conversion treatment property, its manufacture, and transport equipment member
Inventor: FURUYAMA TSUTOMU
IPC: C22F1/05
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy for forming, excellent in property of chemical conversion treatment by zinc phosphate treatment, having superior corrosion resistance, particularly filiform corrosion resistance, and excellent in BH characteristic, a method of its manufacture, and a transport equipment member. SOLUTION: This aluminum alloy has a composition which consists of, by weight, 0.5-1.5% Si, 0.2-1.0% Mg, 0.05-<0.3% Zn, and the balance Al with impurities and in which the contents of Fe and Cu as impurities are limited to <=0.5% and <=0.05%, respectively. Further, one or >=2 kinds among <=0.3% Mn, <=0.3% Cr, <=0.2% V, and <=0.15% Zr can also be incorporated. A sheet of this aluminum alloy can be suitably used for automobile body sheet material.
Patent JP-S6091910-A (JP)
Inventor: SATOU SHIGEO
IPC: A01D34/24
Filed: 1983-10-24
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-H0246838-A (JP)
Title: Tool for remedying imbalance of body
Inventor: INOUE OSAMU
IPC: A61C7/00
Filed: 1988-08-09
Abstract: PURPOSE:To remedy the jaws of a person so that they are reset to their normal positions by a simplified method and also remedy the imbalanced state of his whole body, by forming the tool in such a way that a space defined by the upper jaw and a thin plate-shaped material, and that defined by the lower jaw and the material can be communicated with each other while the tool is sandwiched between the upper and lower jaws. CONSTITUTION:A plate-shaped material 1 formed of a thin plate-shaped material of uniform thickness and in the form of a T-figure is inserted into the oral cavity of a person from the horizontal part 3 of the T-figure, and he stands up lightly sandwiching the material 1 between his upper and lower, and, right and left back teeth 5 and canine teeth 13, and then practices such exercise as to alternately put his tips and heels on a piece of bamboo and the like, which piece is fixed around his feets and the section of which is semicircular. When putting his tips on the piece he inclines the upper part of his body toward his tips to balance himself while his jaws are loaded in the direction of gravity, whereas in the case of putting his heels on the piece he inclines the upper part of his body toward his heels to balance himself but his jaws are similarly loaded in the direction of gravity. He can reset his jaws to their normal positions by practicing the exercise, with the plate-shaped material 1 inserted into his oral cavity and sandwiched by his upper and lower teeth, for about three to five minutes in a day for about three months, and this further improves the balance of his total body.
Patent JP-2001028638-A (JP)
Title: Facsimile communication equipment
Inventor: UNO HIROMICHI
IPC: H04M11/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To attain space conservation and simplification in terms of a circuit, to surely detect polarity at the time of acquiring a line and to smoothly communicate and speak by detecting the line acquiring current of a telephone line, using the detected current for line acquiring detection and polarity detection in common, by ringing in accordance with the pattern of a detected calling signal and by connecting an attached telephone set to the telephone line. SOLUTION: When the polarity of L1 and L2 of a telephone line 43 is inverted and an information receiving terminal activating signal is sent, a current sensor 1 is not capable of directly detecting the polarity inversion of the telephone line. In this equipment, the information receiving terminal activating signal is detected by a calling signal detection part 100. A photocoupler consisting of photodiodes 8 and 10 repeats on/off by the information receiving terminal activating signal sent from the line 43. Since a short relay 18 closes and acquires the line 43, a CPU 32 can recognize the polarity state of the line 43 by the voltage levels of the output signals OUT1 and OUT2 of the sensor 1.
Patent JP-S6442267-A (JP)
Title: Recorder
Inventor: MIYAZONO YUTAKA
IPC: B41J17/02
Filed: 1987-08-07
Abstract: PURPOSE:To enable favorable images to be obtained even when the quantity of an ink sheet wound around a reel is increased, by exerting a rotational load on a platen. CONSTITUTION:A timing pulley 74 fitted to the end face of a platen shaft 42a is braked in rotation, by the functions of a felt 74a and a spring 77 energizing the felt 74a to the side of a bearing 72, so that a platen 42 constantly receives a load in the direction for inhibiting the rotation thereof. Therefore, even when a tension is applied to a recording paper making close contact with an ink sheet 31 at a position where a thermal head and the platen face each other as the ink sheet 31 is taken up, the load prevents the paper from being fed out needlessly. Thus, favorable recorded images can be constantly obtained, and it is possible to increase the winding quantity of the ink sheet.
Patent JP-S5988690-A (JP)
Inventor: NAITOU KESAHIRO
IPC: G21C19/31
Filed: 1982-11-12
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-H0485271-A (JP)
Title: Automatic document supplier
Inventor: OKAMOTO YUJI
IPC: G03G15/00
Filed: 1990-07-26
Abstract: PURPOSE:To suppress generation of unnecessary copying and damage in a document itself to a minimum limit by counting a number of supplied documents, and stopping supply of the document in the case of discriminating a counted number of the supplied documents to exceed a predetermined value. CONSTITUTION:A circulation detecting sensor SEN1 of a document detects one direction of the sheet document X, mounted in a document hopper 11, in cooperation with an actuator 47. In the case of this circulation detecting sensor SEN1 not normally actuated for some reason, there is possibility of endlessly supplying the document X without knowing how many times the sheet document X is circulated. In order to prevent this possibility, stepping is performed in a counter on a program at each supply of the sheet document X, and in the case of a counted value of this counter exceeding a predetermined value, the circulation detecting sensor SEN1 judges improper action to stop the supply of the document. In this way, generation of unnecessary copying and damage in the document X itself can be suppressed to a minimum limit.
Patent JP-S5987724-A (JP)
Inventor: MASUDA YOSHIHISA
IPC: H01H33/66
Filed: 1982-11-12
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-S6090403-A (JP)
Title: Supporting device for parabolic reflector
Inventor: HIRAMATSU MASASHIGE
IPC: H01Q1/12
Filed: 1983-10-24
Abstract: PURPOSE:To make an adjustment easily through simple mechanism by supporting the upper part of an antenna supporting device on a fixed body pivotally and clamping the lower part in a free oscillatory state, and providing an operating body which adjusts the oscillation. CONSTITUTION:The supporting device which fits and supports the parabolic antenna B on the fixed body A consists of a slanting body 15 which is supported at the upper part pivotally on a hollow rotating cylinder 11 with a bolt 17 while a parabolic reflector 20 is fitted and also fixed to the hollow rotating cylinder 11 with a bolt 13 by forming a long groove 22 in the lower part, the operating body 26 for adjusting the inclination of the slanting body 15 to the hollow rotating cylinder 11, and the hollow rotating cylinder 11 which is clamped to a column 1 as the fixed body A with a bolt 12. The azimuth of the antenna is adjusted by rotating the hollow rotating cylinder 11. The operating body 26 has mutually reverse female screws at both end of the main body, which is rotated by using a handle 30 to insert and extract screw rods 29 and 29' into and form the main body, slanting the slanting body 15.
Patent JP-H0250916-A (JP)
Title: Production of low alloy high tension seamless steel pipe having fine grained structure
Inventor: YAGI AKIRA
IPC: C22C38/00
Filed: 1988-08-11
Abstract: PURPOSE:To produce a high tension seamless steel pipe having fine grained structure and excellent sulfide stress cracking resistance and low temp. toughness by controlling the steel components and hot-rolling condition at the time of producing the seamless steel pipe with low alloy steel. CONSTITUTION:The low alloy steel billet of compositions containing 0.05-0.35wt.% C, 0.01-0.5% Si, 0.15-1.5% Mn, <0.01% S, <0.02% P, 0.05-0.4% Mo, 0.005-0.1% Al and 0.005-0.1% Nb or further, one or more kinds of the specific contents among Cr, Ni, V, Ti and B and singly or complexly containing one or more kinds of rare earth element, Ca, Co and Cu in >=1200 deg.C, is hot- piercing-continuous-rolled to produce the hollow raw pipe. As the temp. of the hollow raw pipe is lowered in the hemp. range of Ar3-Ar1 points in the rolling process, this is heated at 900-1000 deg.C, and the hot-finishing-rolling is executed into the seamless steel pipe at the temp. of >=Ar3 point + 50 deg.C to the finishing temp., and after quenching from the temp. of >=Ar3 point, tempering is executed at the temp. of <=Ac1 point. The high tension seamless steel pipe having fine grained structure and various kinds of characteristics, is produced.
Patent JP-S6177308-A (JP)
Title: Electromagnet apparatus
Inventor: NAGAMOTO MITSUKI
IPC: H01F7/08
Filed: 1984-09-22
Abstract: PURPOSE:To make an electromagnet apparatus thin and miniature and to make an external movable space of the apparatus unnecessary, by providing with an iron core inside a U shaped yoke and housing an armature block in cutoff sections of the yoke so that the armature block can be moved in the cutoff sections in forward and reverse directions. CONSTITUTION:An iron core 3 having a tip serving as a central magnetic pole 3a is provided inside U shaped yoke 2. Projections defining cutoff sections 4a, 5a at both ends of the yoke 2 serve as opposing magnetic poles 4b, 4c, 5b, 5c. The armature block 6 has a permanent magnet 9 with both the magnetizing sides put between respective one sides of two magnetic members 7, 8. The electromagnet block 1 and armature block 6 are united so that the magnetic members 7, 8 of the armature block 6 can be inserted in the cutoff sections 4a, 5a of the yoke 2 and the central magnetic pole 3a can be inserted in the armature block 6. Changing the exciting polarities of the coil 10 can move the armature block 6 in the cutoff sections 4a, 5a in forward and reverse directions (A and B directions).
Patent JP-S6176675-A (JP)
Title: Pin for dot printer
Inventor: YAMAKAWA AKIRA
IPC: C23C16/32
Filed: 1984-09-21
Abstract: PURPOSE:To obtain the titled pin having improved writing speed and resivility of print, by forming a cover layer of TiC or TiN on a sintered body in which specific ratios of carbides, etc. of metal in IVa, Va, VIa groups are added to Al2O3. CONSTITUTION:Mixture composed of 10-25vol% powder of at least one kind among carbide, nitride, boride of metal in IVa, Va, IVa groups and solid soln. thereof and the balance Al2O3 powder is formed, and sintered in nonoxidizing atmosphere. Fine grain of high purity alpha-Al2O3 to which grain growth suppressing agent (about 0.2wt% MgO, etc.) is added, is used to Al2O3. Next, the sintered body is hot pressed hydrostatically to high strength material. Said material is finished to a necessary size by discharge machining to form covering layer of TiC or TiN having <10mu thickness on at least a part of the surface by well-known CVD method, etc.
Patent JP-S6258901-A (JP)
Inventor: YANAGISAWA AKIHIKO
IPC: A01B59/043
Filed: 1985-09-09
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-H0248476-A (JP)
Title: Porous inorganic structure and production thereof
Inventor: HIROTA TAMOTSU
IPC: C04B38/06
Filed: 1988-08-09
Abstract: PURPOSE:To obtain a porous inorganic structure having pores, large specific surface area, excellent strength, wear resistance, heat resistance, etc., comprising carbon particles having pores on the surface and <= a specific average particle diameter and silicon carbide bonded to the carbon particles. CONSTITUTION:A mixture consisting of carbon particles comprising pitch coke particles, etc., having pores on the surface and <=50mum average particle diameter, silicon particles having <=300mum average particle diameter and an organic binder to be vaporized by heating is molded. For example, polyethylene glycol or PVA is used as the organic binder. Both the particles of the materials are blended in the molar ratio of silicon : carbon = 1:(1-6) and about 2-10wt.% based on total amounts of both the materials of the organic binder is used. Then the molded article is heated to about 400-600 deg.C, the organic binder is vaporized and the molded article is sintered at 1,350-1,750 deg.C to give the aimed porous inorganic structure.
Patent JP-2000017232-A (JP)
Title: Surface modifier
Inventor: SHIMIZU YOSHIO
IPC: C08F290/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer which can modify the surface appearance of a material according to the polarity of the surface by incorporating a plurality of silicone monomers with an acrylate monomer, an oxyalkylene monomer, and a water-soluble vinyl monomer in a specified ratio. SOLUTION: There is provided a modifier containing a water-soluble or -dispersible copolymer comprising (A) monomer represented by formula I, (B) a monomer represented by formula II, (C) 0.1-50 wt.% monomer represented by formula III, 51-90 wt.% (D) monomer represented by formula IV, and 10-49 wt.% (E) water-soluble vinyl monomer represented by formula V. This copolymer satisfies the relationships: the total content of components A and B=0.1-50 wt.%, the A/B weight ratio=0.25-10; the weight ratio (A+B)/C=0.05-20; and the C/D weight ratio = 0.01-0.5. In the formulae, R1, R4, R7, and R10 are each hydrogen or methyl; R2 and R5 are each a 1-6C divalent aliphatic group; R3 and R6 are each a 2-30C aliphatic grope or the like; h is 0-2; j is 0-20; m is 20-500; n is 10-100; g is 4-50; and AO is an alkyleneoxy.
Patent JP-S6443967-A (JP)
Title: Head lamp for vehicle
Inventor: NINO NAOAKI
IPC: F21V13/00
Filed: 1987-08-10
Abstract: PURPOSE:To make it possible to obtain a light distribution having an accurate cut line of the upper edge and an adequate divergence in lateral direction by providing a light source positioned at the 1st focal point of an elliptical reflecting mirror and a light shield the edge of which is placed close to the 2nd focal point and a cylindrical lens body the focal point of the convex lens of which is positioned close to the light shield edge. CONSTITUTION:A light source 4 is placed at the 1st focal point of a reflecting mirror 2 with nearly elliptical vertical cross section, and a light shield 5 is arranged so as that the edge of said shield is placed close to the 2nd focal point, and in front of the light shield 5 a lens body 7 the vertical cross section of which is convex and the horizontal cross section of which is flat or curved much more gradually than the curvature of the convex lens is arranged so as that the focal point of the convex lens is positioned close to the light shield edge. Thereby the illumination using a light distribution patters having an accurate cut line of upper edge and an adequate divergence in lateral direction, especially desirable light distribution pattern for passing aside beam for cars, can be performed.
Patent JP-H07285891-A (JP)
Title: Selective hydrodechlorination of 1,2,3-trichloropropane
Inventor: MAAKU DEII SHISUNEROSU
IPC: C07B61/00
Filed: 1994-08-24
Abstract: PURPOSE: To produce propylene by hydrodechlorinating 1,2,3-trichloropropane.  
     CONSTITUTION: A process for hydrodechlorinating 1,2,3-trichloropropane to produce propylene in preference to propane in a yield of at least 10% comprises reacting 1,2,3-trichloropropane with hydrogen in gas phase in the presence of a catalyst essentially composed of a group VIII metal in elemental or compound form on a support. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0545051-A (JP)
Title: Apparatus for liquefaction-separation for air and method for collecting argon therein
Inventor: HONDA HIDEYUKI
IPC: F25J3/04
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a method for collecting argon and an apparatus for the liquefaction-separation for air which jointly form a simple system enabling efficient collection of argon and improvement of the yield of argon. CONSTITUTION:An apparatus for liquefaction-separation for air comprises a double rectifying column, coarse argon column, argon refinery 7, and high-purity argon column 11; raw air compressed by a raw-air compressor 2 is refined and cooled and then by rectification by liquefaction nitrogen, oxygen, etc., are separated and high-purity argon is obtain. By providing a purge gas- collecting line (argon-collecting pipe) 30 the purge gas bled from a condenser 16 in the high-purity argon colon 11 is drawn therethrough to the inlet into the raw-air compressor 2, if necessary, also through a hydrogen gas-removing means comprising an oxygen-adding pipe 31, catalyst cylinder 32, and cooler 33.
Patent JP-S6259362-A (JP)
Inventor: OHASHI YOSHINORI
IPC: F25D17/08
Filed: 1985-09-10
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-2001027018-A (JP)
Title: Structure for attaching solar battery panel to wooden house or the like
Inventor: SAITO KIYOKAZU
IPC: H01L31/042
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To easily attach or detach a solar battery panel and increase workability, and reduce cost. SOLUTION: In a structure for attaching a solar battery panel to a wooden house or the like a ligneous wood roll 22 having a trapezoidal section is provided as a longitudinal member for a roof and rain gutters having a groove 29a are arranged to stradle over the wood roll 22 along the sectional shape at both sides. A flange 28b overhung from a longitudinal form 28 to which solar battery panels 40 are attached is mounted on the upper face 22b of the wood roll 22 and fixed through fixing screws 61. A packing 51 is put on the longitudinal form 28 and pinched by a fitting member 27. A fitting screw 62 is put in a recessed part 27a of the fitting member 27 is set to penetrate into the wood roll 22 so as to reach a rafter 23 through a fitting screw 62 and fixed thereto.
Patent JP-2001028253-A (JP)
Title: Orthogonal acceleration type time-of-flight mass spectrometer
Inventor: TAMURA ATSUSHI
IPC: G01N27/62
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To use a thin electrostatic sector electric field, even if an ion pulse is incident aslant to the axial direction (z-axis direction) of a TOF spectrograph part by arranging the electrostatic sector electric field aslant to an ion accelerating part, so that an ion moves in a plane perpendicularly crossing to a rotation axis of the electrostatic sector electric field. SOLUTION: In an orthogonal acceleration type mass spectrometer (OA- TOFMS), first and second electrostatic sector electric fields 9, 10 are arranged so that the incident surface of the electrostatic sector electric field is crossing precisely perpendicularly with respect to the incident direction of an ion pulse. Thereby, the electrostatic sector electric fields 9, 10 are arranged aslant by a specified angle θ with respect to the casing of the mass spectrometer and the coordinate system of an ion accelerating part, and since the ion pulse comes in straight along the direction of an ion path of the electrostatic electric field, a thin, light-weight electrostatic sector electric field can be used.
Patent JP-S6444369-A (JP)
Title: Slip control device for vehicle
Inventor: YOGO KAZUTOSHI
IPC: B60T8/172
Filed: 1987-08-10
Abstract: PURPOSE:To prevent the speed variation in the right and left driving wheels, when a slip condition is detected, by selectively outputting either control signal for regulating independently respective braking forces of the right and left driving wheels or control signal for regulating dependently respective braking forces, in response to the difference in the wheel speeds of the right and left driving wheels. CONSTITUTION:A wheel speed detecting means 1 for detecting the wheel speeds of the right and left driving wheels respectively, and an acceleration slip detecting means 2 for detecting the acceleration slip condition of at least one side of the right and left driving wheels at the time of start acceleration on the basis of the output signal of the former means are provided. Further, a wheel speed difference detecting means 3 for detecting the difference in the wheel speeds of the right and left driving wheels on the basis of the output signal of the wheel speed detecting means 1 is provided. And when acceleration slip is detected, a control signal is selectively output by a braking force regulating means 4 to a braking means 5 so that, if the difference in the wheel speeds of the right and left driving wheels is larger, the increase or decrease in the brake pressure is independently carried out in the right and left wheels; and if the difference in the wheel speeds is smaller, the increase or decrease in the brake pressure is dependently carried out in the right and left wheels.
Patent JP-H0622887-A (JP)
Title: Floor suction implement
Inventor: FUKUSHIMA SADAO
IPC: A47L9/04
Filed: 1992-07-03
Abstract: PURPOSE:To provide the floor suction implement whose scrape-up piece is scarcely peeled off or separated and by which the reliability of a scrape-up function of a rotary brush is enhanced. CONSTITUTION:In the floor suction implement provided with a suction implement main body 1 having a brush chamber 5, a suction port 6 formed on the bottom face of the brush chamber 5, a rotary brush made to face the suction port 6 and provided to be freely rotatable in the brush chamber 5, and a motor 12 for driving to rotate the rotary brush 3, the rotary brush 4 has the axial center consisting of a rigid material in which a cross section of at least both end parts is formed non-circularly, a flexible layer 16 for covering the outside periphery of the axial center, and a scrape-up piece 17 formed consecutively by the same material as the flexible layer.
Patent JP-H0250517-A (JP)
Title: Semiconductor device for delaying circuit
Inventor: MATSUURA YOSHIAKI
IPC: H03K5/13
Filed: 1988-08-11
Abstract: PURPOSE:To make a hybrid IC monolithic to miniaturize and to attain low cost by providing plural serially connected inverters to generate a delay, a constant voltage circuit to drive the inverters and a gate circuit to generate a pulse equivalent to a prescribed delaying time from these inverters. CONSTITUTION:A pulse inputted to an input terminal 1 is shaped by a shaping inverter 2, inputted to an inverter 4 for delay and a prescribed delaying time is obtained. These inverters 4, 7 and 9 for delay are connected to a constant voltage circuit 11 to drive it. The constant voltage circuit 11 has a value at the room temperature of a prescribed delaying time from respective constants with the transistor size, impressed voltage and the temperature characteristic of the impressed voltage of the inverter for delay and a characteristic to change an impressed voltage V0 so that the delaying temperature cannot be changed even when the temperature is changed. Thus, since a hybrid IC is made monolithic and all the parts necessary for the delaying circuit are included on the board, and therefore, the decrease in cost as a board can be attained and the miniaturization of the device can be realized.