baber/WOPTO huggingface dataset:
Patent JP-H11117629-A (JP)
Title: Correcting tool for longitudinal deviation of folding door
Inventor: ENOMOTO KYOJI
IPC: E05D7/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an advantageous correcting tool for avoiding longitudinal deviation as adjacent door panels for a folding door may longitudinally deviate from each other to different levels when the entire folding door is deployed for closing with the door panels warped in an outwardly projected or inwardly recessed manner. SOLUTION: This tool comprises a bracket 7 secured to the back of the adjoining end of one door panel 3 and a correcting roller 8 supported by the bracket 7 in such a way as to freely rotate about a vertical axis. The correcting roller 8 climbs up the back of the adjacent mating door panel 3, warpedly deforming the door panel 3 toward the front of the panel. This corrective deformation allows elimination of the difference in level between the adjacent door panels 3, 3.
Patent JP-2000126106-A (JP)
Title: Mop
Inventor: KUWABARA HIROYOSHI
IPC: A47L13/24
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a mop that can be washed and squeezed even in a bucket or a washing place generally used by providing the mop with a squeezing function. SOLUTION: This mop is made up of a guard frame 2, a wiping string bundle supporting roller that is rotated by a handle 8 and mounted at the lower end of the leg portions 3 of the guard frame 2, a squeezing roller mounted separably and rotatably on the leg portions 3 of the guard frame 2, urged toward the wiping string bundle supporting roller, and a clamp 19 that fixes the handle 8 to rotate the wiping string bundle supporting roller.
Patent JP-H06158463-A (JP)
Title: Production of false twist polyester yarn
Inventor: YANAGIHARA MASAAKI
IPC: D02G1/02
Filed: 1992-11-13
Abstract: PURPOSE:To produce a false twist yarn exhibiting high draping properties and a dry touch using a compact apparatus while preventing abrasion of a heater with time, occurrence of a surging phenomenon on the heater and generation of an oil drop on a cooling plate and smoothly achieving twist fixing, in a high-speed simultaneous stretching and false twist finishing. CONSTITUTION:Unstretched polyester yarn exhibiting >=0.03 DELTAn and 1.5wt.% TiO2 content is simultaneously stretched and false-twisted using a non-contact heater (The length and the heat-setting time in each step are respectively specified) divided into two steps. In the cooling plate used in this process, the bottom part of a groove contacting with yarn exhibits >=2mm curvature (R) in the cross section perpendicular to its axis and has a surface subjected to a mirror finish treatment and a hardening treatment so as to exhibit <0.3mum center line average height Ra and >=800Hv hardness respectively.
Patent JP-H07157900-A (JP)
Title: Descaling method
Inventor: KANDA YUKIO
IPC: C25F1/06
Filed: 1993-12-03
Abstract: PURPOSE:To effectively remove formed sludge and to recycle and use an overflow liquid by introducing a neutral salt electrolyte used for continuous descaling of a stainless steel sheet into an electric field impressing chamber and subjecting the electrolyte to an AC electric field impressing treatment. CONSTITUTION:The stainless steel sheet 1 after annealing is passed in a neutral salt electrolytic cell 2 having electrodes 4 and the scale formed on the surfaces is continuously removed. The neutral salt electrolyte 3 is taken out of the electrolytic cell 2 through discharge liquid dams 7, 8 in the descaling method and is introduced into the electric field impressing chamber 12 where the electrolyte is subjected to the AC electric field impressing treatment. AC electric fields are impressed by an AC power source 22 to liquid flow 21 formed between electrode plates 13A and 13B arranged to face each other in the chamber. As a result, the harmful suspended sludge and harmful hexad chromium formed in the neutral salt electrolytic cell 2 are electrically flocculated and are discharged from a sludge extracting pipe 16. Further, the overflow liquid from a weir 15 is once housed into a tank 17 and is circulated again and supplied through a heat exchanger 19 by a pump 18 from a liquid flow pipe 20 into the neutral salt electrolytic cell 2.
Patent JP-2000126827-A (JP)
Title: Spinning method of magnesium stock, and its device
Inventor: AZUMA KENJI
IPC: C22C23/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a spinning method capable of achieving the spinning using a magnesium alloy, and its device. SOLUTION: A magnesium alloy mainly consists of 2.5-3.5% Al, 0.5-1.5% Zn, and the balance magnesium including inevitable impurities (hereinafter, referred to as 'magnesium stock material'), and is of the structure having fine grain size of <=50 micron to give the super-plasticity. The magnesium stock material is worked by a spinning machine 1 while at least a part to be drawn is heated at the super-plasticity temperature range by a heating means such as a gas burner 20.
Patent JP-H04179847-A (JP)
Title: Fuel injection controlling apparatus
Inventor: NONAKA KIMIHIRO
IPC: F02D31/00
Filed: 1990-11-13
Abstract: PURPOSE:To stabilize the number of engine revolutions without using any actuator for adjustment of a sucking air amount and the like, by causing target output recognized by an output recognizing means to be realized under conditions wherein an air excess region judging means judges on an air excess region. CONSTITUTION:There are provided an air excess region judging means 31 for judging whether or not an amount of inlet air into a combustion chamber 22, an output recognizing means 32 for recognizing a target output of an engine, and an engine control parameter calculation means 33 for adjusting fuel-injection and/or ignition-control parameters so as to realize the target output recognized by the means 32 under the conditions wherein the judging means 31 judges on the air excess region. Accordingly, in order to reduce the fuel consumption and improve the purification of exhaust gas, a proper amount of air-fuel mixture is made to exist around an ignition plug while sucking a sufficient excessive amount of air into a combustion chamber. This enables stabilization of the number of engine revolutions without using an actuator for adjustment of an inlet amount of air and the like.
Patent JP-H10151968-A (JP)
Title: Speed selection and indicating device
Inventor: HELLMANN MANFRED
IPC: F02D29/02
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce application labor necessary at a time an ACC control unit is conformed with a characteristic at every maker and/or automobile. SOLUTION: This indicating device consists of an ACC control unit 301 for controlling car speed and/or acceleration, and an indication control unit 305 to control an indicating device capable of indicating at least one instantaneous travel speed vFA and a selected desired speed vsetA. At the time of making both these control units conformable with each other, in order to reduce application labor being carried out in consideration of the so-called speedometer lead existing, this ACC control unit comprises a memory 306 and a block 307 to determine the desired speeds and actual travel speeds vs+, vs-, va+, va-being next higher and next lower delectable. These selectable desired speeds and actual travel speeds are transmitted to the ACC control unit.
Patent JP-H10138710-A (JP)
Title: Pneumatic radial tire
Inventor: MATSUMOTO HIROYUKI
IPC: B60C11/04
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress the generation of wandering phenomena while using in vehicle such as passenger cars, small trucks, truck-buses. SOLUTION: In a radial tire for use in a truck-bus, the half width TW1 of the first tread area 7 contacting a flat road surface, is regarded as a maximum ground contact width from a tire-equatorial plane, of the ground contact part of a tire to the flat road surface at the time when a specified load is applied in state where air is filled up up to a specified pressure which corresponds to a maximum load capacbity.  Further, when the width TW2 of the second thread area 8 contacting the slope on the hilly side of an inclined road surface, is regarded as a ground contact with outside the half width TW1 across the width, of a maximum ground contact width from the tire-equatorial plane of the ground contact width of the tire to the flat road surface, and when a camber angle of 10 deg.C is given, the following requirements are satisfied: TW2 /TW1 >2.0×10<-2> , and further, a fine groove 10 continuously or discontinuously extending in the circumfrential direction, in the neighborhood of at least one side of both sides of the first tread area, is provided at a position at which the center of opening width of the groove is spaced apart from the tire-equatorial plane to the side end of the first tread are 7 by 0.8 TW1 to 0.9 (TW1 +TW2 ).
Patent JP-H03164005-A (JP)
Title: Magnetic levitation carrier
Inventor: NAMIKATA TOSHIO
IPC: B60L13/10
Filed: 1989-11-22
Abstract: PURPOSE:To realize gradient ravel of a magnetic levitation carrier with minimum number of small power supplies by controlling excitation of a stator through a sensor arrange at a position relatively close to the tail part and a sensor arranged at a position relatively close to the head part. CONSTITUTION:A magnetic levitation carrier 1 is subjected to thrust from an LIM stator 22-1 and travels on a gradient rail 20. Before the head of the magnetic levitation carrier 1 passes through a next LIM stator 22-2, the LIM stator 22-2 adjacent to the LIM stator 22-1 on the downstream side in the advancing direction of vehicle is brought into excited state by a detection signal from a sensor 52 arranged at a position relatively close to the head part, and thereby the magnetic levitation carrier is subjected to thrust from both LIM stators 22-1, 22-2. By such arrangement, the magnetic levitation carrier can travel on a gradient rail, while being subjected continuously to approximately constant thrust, even the border of the LIM stators 22-1, 22-2.
Patent JP-H10184142-A (JP)
Title: Automobile provided with central lock device and remote controller
Inventor: BARTEL PETER
IPC: B60R25/20
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To suppress nearby interference without losing operational reliability by forming a remote controller as a band spreading type remote controller and using frequency jumping technology for the remote controller. SOLUTION: A remote controller which is formed as a band spread type remote controller has M channel patterns in a set frequency band having N channel patterns. The frequency jumping technology is that one channel pattern out of the N channel patterns is converted into another channel pattern according to a time pattern having a time algorithm and a time interval IZS and the time interval IZS becomes larger than the communication protocol time. The M channel patterns are accorded with the number of the channel patterns of the selected band. The interval is so set as to be longer than the necessary time for information transmission, namely the time of communication protocol.
Patent JP-H08163186-A (JP)
Title: Digital data transmitter
Inventor: ANDO HIROTAKE
IPC: H04L27/14
Filed: 1994-12-08
Abstract: PURPOSE: To take out digital data with accurate duty factor on a reception side when the digital data is transmitted by frequency modulating. CONSTITUTION: A transmission side attaches dummy data in which 1 and 0 are arranged alternately on the front of the digital data for a required period, and sends it out by performing frequency modulation. The reception side inputs such signal from an input terminal 1, and amplifies it appropriately by an amplifier 2, and FM-detects it by an FM detector 3, and takes out an analog waveform, and inputs it to an integration circuit 9 via a switch 8. The switch is turned on by a signal from a timer 6 started up by a transmission-reception switching signal 5 for data communication from a switch driving circuit 7, and turned off by a time-up signal outputted just before the completion of a dummy data period via the switch driving circuit. In the integration circuit, a capacitor C is charged to the mean voltage of the dummy data, and the voltage is set so as to be held for the period of one packet of the digital data.
Patent JP-2001126601-A (JP)
Title: Electromagnetic relay
Inventor: KAMIYA FUMIHIRO
IPC: H01H50/36
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay which is low in electromagnetic fluctuation, improved in antishock, and easily adjusted in sensitivity. SOLUTION: An electromagnet block 13 comprises a stationary spring block 11, moveable spring 12, connecting metal strip 131, bobbin 132, coil 133, and coil terminal 134. A pole contact block 14 comprises a permanent magnet 141, pole contact 142, auxiliary connecting metal strip 143, and hinge spring 144. The pole contact block 14 and card 15 are mounted in a frame 16. The pole contact 142 has a projection for mounting the card 15, projection formed in the left central portion, and shaft part 142c for fastening a rivet. The auxiliary metal sprit 143 has a protrusion 143a for attaching a hinge spring 144, and projection for attaching the auxiliary metal strip 143 to the frame 16.  The hinge spring 144 has side parts 144b for grasping the permanent magnet 141, opening for receiving the shaft part 142c of the pole contact 142, and opening for receiving the protrusion 143a of the auxiliary metal strip 143.
Patent JP-H06130310-A (JP)
Title: Light beam path switching device
Inventor: MAKI HISAO
IPC: G02B6/38
Filed: 1992-10-16
Abstract: PURPOSE:To provide the light beam path switching device having a fail-safe mechanism which enables positioning even if a positioning mechanism is faulty. CONSTITUTION:A position which adjacent to a movement target position is regarded as a speed reduction start point, and an LED 3 which is provided corresponding to a fixed-side connector 13 is turned ON; and a photodetection part 16 which is provided on a moving-side connector side detects its light and reduces a moving speed; and an LED at a movement target position is turned ON and the photodetection part 16 detects its light to perform positioning operation. If an LED gets out of order, the photodetection part 16 or overrun limit switches 17 and 18 detect the fault. Once the fault is detected, an LED nearby the faulty LED is turned ON, a specific photodetecting element among plural photodetecting elements in the photodetection part 16 is selected, and the illuminating LED is detected to perform speed reduction and positioning operation.
Patent JP-S63156895-A (JP)
Title: Carbonaceous solid-water slurry composition
Inventor: ITO HAYAMIZU
IPC: C09K23/52
Filed: 1986-12-19
Abstract: PURPOSE:To provide a low-cost slurry composition of high concentration, outstanding in fluidity and stability, capable of direct combustion, comprising carbonaceous solid powder, at least two kinds of dispersant consisting of specific water-soluble copolymer and naphthalene sulfonated product, etc., respectively, and water. CONSTITUTION:The objective slurry composition comprising (A) carbonaceous solid powder such as of coal, oil coke or petroleum pitch, (B) a dispersant consisting of a water-soluble copolymer prepared from a raw monomer system containing a total of >=50mol% of (i) a monomer of formula I (R is H or methyl; X is 2-4C alkylene; n is 1-100; Y is H, 1-5C alkyl, etc.) and (ii) a second monomer of formula II (Z is 1-4C alkylene; M is H or alkali metal), (C) at least one kind of dispersant selected from sulfonated products of naphthalene (or creosote oil), their salts, aliphatic aldehyde addition condensates therefrom, and aliphatic aldehyde condensation products (salts) of sulfonic acid group-contg. aminotriazine and (D) water.
Patent JP-H01146164-A (JP)
Title: Assembledy type optical disk device
Inventor: WARISAYA KANJI
IPC: G11B33/10
Filed: 1987-12-01
Abstract: PURPOSE:To check the cause of power-off in a short time and to immediately take a countermeasure by providing a power supply operation part of an optical disk control part with a means on which abnormal states of individual optical disk devices where power sources are abnormally turned off are displayed. CONSTITUTION:A power supply part 11 has an abnormality detecting part 15 which detects the abnormal states of power sources and a power supply control part 16 which controls all power sources. If the DC power source of individual optical disk devices 2 or a disk control part 3 is abnormally turned off by a certain cause, power-off states or abnormal states are displayed on first-third abnormality display devices 6-1-6-3 indicating the abnormality of individual optical disk devices out of abnormality display devices on a power supply operation part 5. If an assembled type optical disk device 1 becomes abnormal by another cause, the abnormal state is displayed on an overall abnormality display device 6-4. Thus, the device in the abnormal state is distinguished and recognized to shorten the cause check time, and an emergency counter-measure can be taken.
Patent JP-H04177662-A (JP)
Title: Method of removing dust from magnetic disk apparatus and magnetic disk apparatus using the same
Inventor: ISHIHARA KOICHI
IPC: G11B21/08
Filed: 1990-11-09
Abstract: PURPOSE:To remove dust attached to a recording medium over the whole area of a recording region by moving a magnetic head with a required speed while the recording medium is rotated by one revolution. CONSTITUTION:When a recording medium 3 reaches a stationary rotating speed, a magnetic head movement command is given to the control circuit of a carriage mechanism 1, a magnetic head 2 is moved by a distance smaller than the one corresponding to the length of the magnetic head 2 in its moving direction during one revolution of the recording medium 3 by the carriage mechanism 1 and the magnetic head 2 forms a locus (a) on the recording medium 3 by one revolution of the recording medium 3. A locus (b) is formed in the same way by the subsequent one revolution of the medium 3 and no gap is generated between the loci (a) and (b). The loci without the gaps are formed over the whole recording region of the medium by the same repetition and dust attached to the recording medium by the contact of the magnetic head 2 can be removed over the whole area of the recording region.
Patent JP-S63143061-A (JP)
Inventor: DEIITAA GUROITSUSHIYU
IPC: D04H1/44
Filed: 1987-12-02
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-S63158729-A (JP)
Title: Ion source device
Inventor: KOGUCHI MAKOTO
IPC: H01J27/08
Filed: 1986-12-22
Abstract: PURPOSE:To simply converge ions by forming a small hole of a plasma chamber into a shape of collective pores 101a and forming a tapered surface in the plasma chamber so that it surrounds the pores and extends inclinedly toward a side of an ion drawing electrode. CONSTITUTION:When a small hole 101 of a plasma chamber 10 is formed into a shape of collective pores 101a, a non-plasma region formed inside the chamber and in front of respective pores is made equivalent or less to the non-plasma region formed conventionally in front of the small hole, and the while the total area of the pores is made larger than conventionally, so that ion beams are more drawn so as te make stability be maintainable. Further, a tapered surface 102, which surrounds a group of pores and extends inclinedly toward a side of an ion drawing electrode 201, is formed in the chamber 10 so that lines of electric force formed between the chamber and an electrode are converged toward the electrode. When length and inclination of the tapered surface is selected, ions can be simply converged within fixed ion beam running length. Hence, an ion source device high in ion implantation efficiency can be obtained.
Patent JP-2001126736-A (JP)
Title: Honeycomb-structure collector for electrode of lithium ion secondary cell, electrode of lithium ion secondary cell, and method for preventing the honeycomb- structure collector for electrode of lithium ion secondary cell
Inventor: NAKANE KAZUYASU
IPC: H01M10/0525
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a collector and an electrode which enables large capacity, without damaging a light-weight propery of a lithium ion secondary cell. SOLUTION: A honeycomb-structure collector 10 for an electrode lithium ion secondary cell formed by coating a titanium nitride film 15 to a partition surface of a cell 12, including a outer surface of a carbonaceous honeycomb structure 11, an active material 21 for a positive electrode or a negative electrode being charged in the cell.
Patent JP-H07134745-A (JP)
Title: Magnetic bar code position inspecting machine
Inventor: HAYASAKA HIROSHI
IPC: G06K19/06
Filed: 1993-11-10
Abstract: PURPOSE:To provide a magnetic bar code position inspecting machine capable of inexpensively and quickly inspecting the position of a magnetic bar code printed on the surface of a card or the like without depending upon worker's visual observation. CONSTITUTION:This magnetic bar code position inspecting machine is provided with magnetic heads 1, 2 arranged on right and left positions so as to be in contact with parts of both the ends of a magnetic bar code 3 printed on the surface of a magnetic card 4 and two circuits to be a means for amplifying outputs from the heads 1, 2 and a means for comparing the amplified outputs with optional reference levels and generating pulses and constituted so as to judge that the position of the bar code 3 is valid when pulses are generated from the two circuits.
Patent JP-H04178644-A (JP)
Title: Silver halide photographic sensitive material
Inventor: GOTO KENJI
IPC: G03C1/18
Filed: 1990-11-14
Abstract: PURPOSE:To enable the use of He-Ne laser and to obtain a high-contrast image even by processing with a developing soln. of pH<11 by incorporating one of specified compds. into a silver halide emulsion layer. CONSTITUTION:The surface of a film on the emulsion layer side is adjusted to pH>=5.9 and at least one of compds. represented by formulae I, II is incorporated into the emulsion layer. In the formula I, each of Y1 and Y2 is S or Se, each of R1 and R2 is alkyl, R is lower alkyl, each of A and B is a group of nonmetallic atoms required to complete a naphthothiazole ring, etc., X is an anion and (m) is 1 or 0. IN the formula II, each of Z and Z1 is a group of atoms required to form a 5- or 6-membered N-contg. hetero ring used in cyanine dyestuff, each of R3 and R4 is an aliphatic group, each of Q and Q1 is a group of atoms required to form 4-thiazolidinone, etc., each of L1-L3 is methine, each of (m) and (n) is 0 or 1 and X is a mineral acid or org. acid anion.
Patent JP-H01301687-A (JP)
Title: Substituted propane phosphinic acid compound
Inventor: ERITSUKU KIISU BEIRISU
IPC: A61P25/28
Filed: 1988-12-05
Abstract: Compounds of the formula I <CHEM> wherein R denotes an aliphatic, cycloaliphatic, cycloaliphatic-aliphatic or araliphatic radical having 2 or more carbon atoms, and wherein one of the groups R<1>, R<2> and R<3> represents hydrogen or an aliphatic, cycloaliphatic, araliphatic or aromatic radical, another one of R<1>, R<2> and R<3> is hydrogen or, in the case of R<1> and R<2>, is hydroxy, and the remaining one of R<1>, R<2> and R<3> is hydrogen, and their salts have GABAB-antagonistic properties and can be used as GABAB-antagonists. They are obtained when in a compound of formula II <CHEM> in which R, R<1>, R<2> and R<3> have their previous significances, Z represents -NH2 and R<4> denotes a hydroxy-protective group R<5> or, when R<1> and R<3> denote hydrogen and R<2> denotes hydrogen or alkyl, denotes an alkali metal or ammonium ion R<6>, or Z represents a protected or latent amino group Z<0> and R<4> denotes hydrogen or a hydroxy-protective group R<5>, any group R<5> or R<6> is replaced by hydrogen, and/or any group Z<0> is converted into -NH2.
Patent JP-S63160188-A (JP)
Inventor: YOSHINO HISASHI
IPC: C22C38/50
Filed: 1986-12-24
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。