baber/WOPTO huggingface dataset:
Patent JP-H1034991-A (JP)
Title: Thermal head and manufacture thereof
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To form a multilayer electrode having highly reliable interlayer insulation layer. SOLUTION: A thermal insulation layer 12, a conductive layer 13, an interlayer insulation layer 14 having a contact hole 14a, a plurality of heat elements 16, individual electrodes 17 to be connected with respective heat elements 16, and common electrodes 15 to be connected electrically with the conductive layer 13 through the contact hole 14a and also connected with respective heat elements 16 are formed on the surface of a substrate 11 which is then coated with a protective layer 20 to produce a thermal head 10. The conductive layer 13 is formed of a high melting point metal and the part exposed to the outside of the conductive layer 13 except the contact hole 14a is insulated.
Patent JP-H0860865-A (JP)
Title: Automatic positioning method of bucket receiving truck
Inventor: YONETANI SATOSHI
IPC: B65G47/52
Filed: 1994-08-18
Abstract: PURPOSE: To shorten a time cycle, and to improve operationability by interlocking a bucket receiving truck with a tower type crane. CONSTITUTION: The angle of a derricking motion of a tower type crane 14 is detected, a place on the orbit 12 of a bucket 14a is computed in a radius centering around the crane from the angle of the derricking motion, and the angle of rotation of the tower type crane 14 is detected. The angle of approach of the bucket to the upper section of the orbit 12 is computed from the angle of rotation and the angle of the derricking motion, and the floor reaching table 11a of a bucket receiving truck 11 is turned in the optimum direction, thus conducting automatic positioning.
Patent JP-S6171550-A (JP)
Title: Manufacture of electrode plate for alkaline storage battery
Inventor: SHIOI YOSHIYUKI
IPC: H01M4/29
Filed: 1984-09-17
Abstract: PURPOSE:To prevent the inferiority of an electrode plate by existing insulator matter between the solid part of a substrate and the feed part of that and supplying current to only a sintering part, in case of sticking active matter made of nickel hydroxide to a substrate surface by electrolysis. CONSTITUTION:A substrate (4) filled up active raw material can be obtained by impregnating nickel nitrate to a sintering part (2) after setting a solid part (3) to the both ends and the center part of a perforated sheet made of belt- shaped nickel and dipping a sintering substrate (1) made of nickel that set the sintering part (2) made of nickel powder on the other part in the satulated solution of nickel nitrate and drying that. An electrode plate for an alkaline storage battery can be formed by changing nickel nitrate to nickel hydroxide after sticking the solid part (3) to the feed part (5) by existing a spacer (6) tetrafluoroethylene and electrolyzing in an alkaline electrolytic bath. The inferiority of the substrate can be prevented because of no occurrence of the spark in supplying current to only the sintering part.
Patent JP-H0747467-A (JP)
Title: Soldering device
Inventor: KAIDE MASAHIKO
IPC: B23K1/005
Filed: 1993-08-05
Abstract: PURPOSE:To prevent a variance of the solder quantity, and to simultaneously solder multi-points by holding cut thread-like solder in a transfer plate hole, and heating the transfer plate from the upper part in a state that it comes into contact with the part to be soldered. CONSTITUTION:Thread-like solder 3 is fed by a prescribed quantity to a groove provided in a solder supply/cutting part 8 main body, a transfer plate 7 descends, and subsequently, a press 9 descends, and holds down the transfer plate 7. A cutter ascends to the lower face of the transfer plate 7 from the lower part, and in this case, it ascends while cutting the thread-like solder 3. The cut thread-like solder 3 is held down by the press 9, pushed into a hole of the transfer plate 7, and held by frictional resistance to the side face of the hole of the transfer plate 7. By pressing the transfer plate 7 against the part 4 to be soldered, heating is executed for a prescribed time by a heating part 10. The thread-like solder is melted, solidified on the part 4 to be soldered, and thereafter, the transfer plate 7 ascends from the part 4 to be soldered and soldering is completed.
Patent JP-H0747182-A (JP)
Title: Embroidery data processor
Inventor: ASANO FUMIAKI
IPC: D05C5/06
Filed: 1993-08-05
Abstract: PURPOSE:To easily obtain a tatami mat (rush mat in Japanese life) pattern having a stereoscopic effect and depth corresponding to an outline figure by setting a needle-drop point pitch, taking the variation ratio in the stitch length into consideration, in a data processor used for an embroidery machine. CONSTITUTION:A data processor 20 used for an embroidery machine is provided with at least an embroidery device 21 and a display 22. A keyboard 23, a FDD 24, a mouse 25, etc., are connected to the controller 21. In this case, a needle- drop point on a path forming a stitch is specified in accordance with the variation ratio in the stitch length, in the controller 21 and the specified needle-drop point is stored. Further, the stored needle-drop point is set on respective stitches. That is, a needle-drop point pitch is set, taking the variation ratio in the stitch length into consideration. In this way, a tatami mat pattern having a stereoscopic effect and depth corresponding to the profile can easily be obtained.
Patent JP-S6256622-A (JP)
Title: Driving shaft
Inventor: SUZUKI TSUNEHIKO
IPC: F16D1/10
Filed: 1985-09-05
Abstract: PURPOSE:To enhance operability by freely inserting or pulling out a shaft even if a set ring is released in the course of inserting or pulling out the shaft only by sliding the set ring. CONSTITUTION:A set ring 12 is fitted onto a boss portion of a boss member 2 in such a manner as to slide in the axial direction. The set ring 12 is held by compression coiled springs 16, 22 disposed on both sides of the set ring, and provided with a ball pressing flange 30 for holding a set ball 8 from the outside when the set ball 8 is fitted in a ball set groove 10. When the set ring 12 is slid, the set ball 8 gets out of the ball set groove 10 to move outward. Accordingly, at the time of inserting a shaft 6 in the boss member 2 or pulling the shaft 6 out of the boss member 2 only if the set ring 12 is pressed first, the shaft can be inserted and pulled out. The operability is excellent.
Patent JP-H0482807-A (JP)
Title: Herbicide composition for paddy field
Inventor: HAYASHI MASAO
IPC: C07D307/83
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a herbicide composition for paddy field containing 2,3- dihydrobenzofuran derivative and specific sulfonylurea derivative, exhibiting extremely high synergistic effects and capable of surely controlling almost important weeds paddy field in one treatment. CONSTITUTION:The aimed composition containing (A) a compound expressed by formula I [R<1> is H, OH, alkoxy, OCOR<4> (R<4> is alkyl, cycloalkyl, etc.), benzyl, styryl, phenoxy, formula II (R<6> is H, halogen, CN, alkyl, etc.; m is 1-5), etc.; R<2> is H or R<2> and R<1> together express O; R<3> is H, methyl or halogen] and (B) at least one kind of compound selected from four kinds of compounds, e.g. 2-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl-aminosulfonylmethyl]-ben zoic acid methyl ester, ethyl-5-[3-(4,6-dimethoxypyrimidin-2-yl)-ureidosulfonyl]-1- methylpyrazol-4-carboxylate at a ratio of the component B of 0.025-0.5 pts.wt. based on 1 pts.wt. of the component A.
Patent JP-H0357982-A (JP)
Title: Directional receiving device for variable-depth sonar
Inventor: IKEDA TAKASHI
IPC: G01S7/52
Filed: 1989-07-27
Abstract: PURPOSE:To enable detection at long to short distances without adjusting the depth of a receiver, by adding a circuit processing an output signal of a depth binder and a transmission timing signal and by changing the degree of amplification of a preampli fier on the basis of an output of the circuit. CONSTITUTION:The directional width of a receiver constructed of a plurality of receiv ing elements 11 to 17 arranged in the shape of a cylinder changes according to a depth and a time required for a sound wave to go and return. A processing circuit 4 receives a suspension depth signal of a depth finder 3 and a transmission timing signal of a terminal 5 as inputs, processes and computes them and controls the degree of amplification of each of variable-gain preamplifiers 21 to 27. Then the directional width of vertical directivity of each of elements 11 to 17 is changed thereby. For instance, a value theta of 1/2 of the directional width for receiving a signal of a point B on the surface of the sea can be expressed by theta = Sin<-1> (2 DO/ct). Mark DO denotes the depth of the receiver, (c) an underwater sound speed (1500 m/s) and (t) a time required for the sound wave emitted from the receiver to be reflected at the point B and returned to the receiver. By controlling the directional width of the receiver to be in the relationship expressed by this equation, accordingly, search and detection at a short distance in the vicinity of the receiver to a long distance therefrom can be executed without adjusting a suspension depth.
Patent JP-S6438439-A (JP)
Title: Creep-resistant high-strength polyethylene molding and its production
Inventor: OTA YASUO
IPC: B29L7/00
Filed: 1987-08-04
Abstract: PURPOSE:To obtain a high-strength high-modulus polyethylene molding excellent in creep resistance, by blending two specified ultrahigh-MW polyethylenes, dispersing the blend in a solvent, molding the dispersion into a fiber and drawing this fiber under heating. CONSTITUTION:An ultrahigh-MW polyethylene (A) having a viscosity-average MW >=500,000 and less than two branches per 1,000 carbon atoms of the main chain is blended with an ultrahigh-MW polyethylene (B) having a viscosity- average MW >=500,000 and at least four branches per 1,000 carbon atoms of the main chain. The obtained blend is dispersed in a solvent, spun or extruded and cooled to a temperature lower than the dissolution temperature. The obtained polymer gel is drawing under heating to obtain the title molding of a tensile strength >=25g/d, a tensile modulus >=800g/d and a creep rate (as measured at 50 deg.C under a load of 9g/d) <=3X10<-7>/sec.
Patent JP-H0636475-A (JP)
Title: Error correcting device
Inventor: NAKASE JUNKO
IPC: H03M13/00
Filed: 1992-07-22
Abstract: PURPOSE:To provide an error correction device continuously processing plural code words having a different length from each other without increasing an operation amt., a processing amt. and an error correction probability. CONSTITUTION:In the error correcting device constituted of three stages of pipe lines of a syndrome operation block 1, an error position/error numerical value derivation block 2 and a correction block 3, 3 stages of holding means 5 latching an input by timing in the pipe lines for a code word length specifying signal indicating the length of the code word is connected in series. Further, the outputs of the holding means 5 of a first stage, a second stage and a third stage are inputted to the syndrome operation block 1, the error position/error numerical value derivation block 2 and the correction block 3 respectively, and are used for controlling the processing of respective blocks.
Patent JP-S60110603-A (JP)
Inventor: KONDOU TAKAKIMI
IPC: B65B9/06
Filed: 1983-10-18
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-H07129513-A (JP)
Title: Transaction-processing system
Inventor: KURISUTOFUAA JIEIMUSU HOROUEE
IPC: G06Q20/40
Filed: 1994-08-19
Abstract: PURPOSE: To relate the authority of a user to a transaction approved by the user by providing a transaction processing system using a smart card. CONSTITUTION: This system is provided with terminal equipment 10, 11 and 12 for transaction having a means for receiving peculiar data required for generating a peculiar image such as the signature of the user from data stored in a data processor 14 from the user and a logic for generating a transaction message by combining transaction data with the peculiar data. The data processor 14 is provided with a means for storing user data, means for receiving and storing the message, means for recovering the peculiar data from the message while using the transaction data, and means for reproducing the peculiar image from the user data by using the peculiar data for fixing the validity of transaction by relating the peculiar image and the transaction data.
Patent JP-H05123277-A (JP)
Title: Broom adaptable for cleaning machine
Inventor: BAN DERU URUFU GERARUDOUSU ADO
IPC: A47L13/38
Filed: 1991-08-05
Abstract: PURPOSE: To easily connect bristle bundles to its holding member so that its action end becomes a prescribed distance from the outside end of the holding member. CONSTITUTION: In a broom where a broom installing device is arranged on a motive power driving shaft 7 of a cleaning machine, the broom contains bundles 12 of bristles 13, and in the respective bundles 12, a connecting element to connect the bundles 12 to a holding member 2, is arranged on the opposite end of the free action end of the bristles 13. The holding member 2 is formed in a shape of a truncated cone 3 or a plate shape which is installed on a shaft and is formed in a spiral shape. The holding member 2 extends in an almost straight line shape in a bundle position, and a large number of separate holes 10 are arranged to receive a bolt 11, and the bundles 12 are connected to the holding member 2 by the bolt.
Patent JP-H0270929-A (JP)
Title: Gas turbine
Inventor: OOGASUTEIN JIYOSEFU SUKARUZO
IPC: F01D9/04
Filed: 1989-07-27
Abstract: PURPOSE: To restrain unstability of engagement with a casing to the minimum extent by providing a diaphragm assembly having a plurality of vane airfoils each of which is formed with an integral inner shroud in a compressor portion. CONSTITUTION: A plurality of vane airfoils 66 having integral inner shrouds 68 are each connected to an outer ring segment 76 and a seal carrier segment 82 by means of a method without using heat. Thus, there exists no heat-affected zone. Moreover, even if unstability (the unstability is caused by either static stimulation or dynamic stimulation) of the engagement of the vane airfoil 66 with a slot 74 of a casing exists, it is slight. The reason for this is that the outer portion 80 of each vane airfoil 66 is engaged in a groove 78 which is parallel to a predetermined angle.
Patent JP-S6439582-A (JP)
Title: Case working stock for wrist watch
Inventor: KUROIWA TERUO
IPC: G04B37/22
Filed: 1987-08-05
Abstract: PURPOSE:To improve working accuracy by forming a metallic member superior in machinability to a base stock by electrocasting plating, etc., on the inside peripheral face of a sintered blank and finishing the inside peripheral part to a finish size. CONSTITUTION:The sintered case blank 1 made of tungsten carbide, etc., for wrist watches is subjected to a plating treatment to 3-10mum thickness over the entire part then to a diffusion baking treatment for 30min at 900 deg.C in a vacuum. The inside peripheral face of the blank 1 is then subjected to an electrocasting plating by which an Ni plating layer 2 is formed to 300mum thickness. The parts susceptible to cracking are thus coated with the plating layer. The inside peripheral parts A, B and a biting groove C are finished by NC machining. Further, a glass engaging part D is finished by electric discharge machining, by which the deterioration in the strength of the tungsten carbide is prevented. The working accuracy is thus improved.
Patent JP-H0941811-A (JP)
Title: Window sill
Inventor: ENDO AIKO
IPC: E06B1/62
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To make window sill fitting construction work efficient by forming a window sill into L-shape cross section, and providing an engaging means that can be engaged with a window sill fixture of L-shape cross section so as to be able to fix the window sill without using an adhesive. SOLUTION: A window sill 10 has L-shape cross section formed of a horizontal part 20 at the lower part of an opening face 18 of a window, and a vertical front face part 30 facing the indoor side. A window sill fixture 60 is fixed to the indoor side face part of the opening face 18 of the window 15 by screws 71, 72, and it is so set that a side protruding piece 47 at the lower end of the vertical front face part 30 of the window sill 10 is near the lower end of a fixed vertical part 62 of the window sill fixture 60. The window sill 10 is moved laterally toward the outdoor. The vertical front face part 30 is brought into contact with the fixed vertical part 62 of the window sill fixture 60, and the window sill 10 is pushed in downward. The window sill 10 is thereby engaged with an engaging groove 63 of the window sill fixture 60.
Patent JP-S6224182-A (JP)
Inventor: JIYOOJI POORU SABORU
IPC: G21C3/07
Filed: 1985-09-03
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-S6087319-A (JP)
Title: Photographing device
Inventor: ASANABE SADAO
IPC: G03B17/38
Filed: 1983-10-19
Abstract: PURPOSE:To release remotely the shutter of a photographic apparatus at optional time by transmitting an operation signal from a transmitter independent of the photographic apparatus, and receiving it by the receiver of the photographic apparatus. CONSTITUTION:The signal 4 from the transmitter 1 outside the photographic apparatus 12 is received by the receiver 13 in the photographic apparatus to release the shutter remotely. When a photographer 10 as a subject takes his or her picture, the transmission button 11 of the transmitter 1 that the subject 10 holds is pressed to transmit the transmit signal 4. This signal is received by the reception part 13 of the receiver/shutter driving signal transmitter added to the camera 12 and a shutter driving signal is generated with the receive signal to release the shutter automatically.
Patent JP-H0644898-A (JP)
Title: Helix inserting method for helix type traveling wave tube
Inventor: MATSUMOTO KEIICHI
IPC: H01J9/14
Filed: 1992-07-23
Abstract: PURPOSE:To safely and quickly assemble a helix type traveling wave tube by furnishing a hyperbolic reflex mirror as surrounding a lamp and a tubular envelope, locating the lamp at the focus of the reflex mirror, and heating the envelope. CONSTITUTION:A lamp 6 such as halogen lamp is installed at one of the focus 8 of a hyperbolic reflex mirror 7 while a tubular envelope 3, at the other focus 8 so as to converge the beams of light emitted by the lamp 6, and the envelope 3 is heated with good thermal efficiency from several hundreds to 1000 deg.C. In the condition that the bore of the envelope 3 has undergone thermal expansion, a set of a helix 1 and helix supporting rod 2 is inserted in the envelope 3. A still shorter heating of the envelope 3 can be attained by such an arrangement that a straight portion is provided in the longer dia. part of the reflex mirror 7 lamps 6 as heat source are installed at the two foci 8 of the reflex mirror 7. and the envelope 3 is located in the convergence part of the two lamps 6.
Patent JP-H1034336-A (JP)
Title: Method for profiling bevel in electrode rotary type nonconsumable electrode arc welding and method for controlling bevel-profiling
Inventor: FUJIOKA TADASHI
IPC: B23K9/127
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To suitably control the position of a torch even if a noise source exists by comparing the difference between an initial value and a threshold value of an arc voltage waveform and the average value of the differences, etc., in two steps and stopping a shifting control of a shifting torch in the case of exceeding a prescribed level. SOLUTION: The integral values in two arc voltage waveforms in rotating position of the electrode in the prescribed angle range of 5-180 deg. are obtd. with integrators 27a, 27b, respectively. A first comparator 28 obtains the difference ΔS of the integral value. A second comparator 30 obtains the difference S between a reference value setting the torch to a prescribed position and the difference ΔS. The torch is controlled so that the difference S becomes zero with a control circuit 31. During controlling, the average value SAVE of the difference S in some section is obtd. A differential amplifier 34 compares a reference value for stopping a profile control of the torch and the SAVE to obtain the difference S1. A third comparator 35 obtains the difference S2 between the difference S1 and the difference S.  When the difference S2 exceeds the prescribed level value, it is judged that the noise of tacking, oxide, etc., exists, and a switching device 36 stops the shifting control of the torch.
Patent JP-H0839446-A (JP)
Title: Impact wrench
Inventor: TAZAKI HIDEO
IPC: B25B21/02
Filed: 1994-07-27
Abstract: PURPOSE:To provide an impact wrench decreasing a total length further with strong impact force transmittable. CONSTITUTION:A rotor 2a of an air motor 2 is formed into a cylindrical shape, to protrusively provide in its internal peripheral surface a stop protrusion part 4 of partly constituting an impact rotating mechanism, and a barrel part 3a of an anvil 3 is inserted into this rotor 2a, to arrange swivelably a hammer piece 5 of constituting the other part of the impact rotating mechanism, on the barrel part 3a, so as to transmit turning force of the cylindrical rotor 2a to the anvil barrel part 3a by engaging the stop protrusion part 4 with the hammer piece 5.
Patent JP-H0522466-A (JP)
Title: Subscriber's telephone system
Inventor: TAKATO MORIKAZU
IPC: H04Q9/00
Filed: 1991-07-11
Abstract: PURPOSE:To set various restriction of a subscriber's telephone system by remote control via a telephone line from a push-button telephone set in a office or the like. CONSTITUTION:This subscriber's telephone system controlling plural extension telephone sets or the like is provided with an automatic call reception section 2, a PB signal reception section 3, a storage section 4 and a control section 7. The subscriber's telephone system replies automatically a call from a push- button telephone set in an office or the like and receives a code for restriction setting and reaches the mode of the restriction setting. Then the push-button telephone set receives a PB signal comprising a data corresponding to the restriction item and content from the push-button telephone set and the signal is processed by a PB signal reception section 3 and the control section 7 and registered in the storage section 4, in which the restriction is set. The state of restriction setting is confirmed by a voice message from a voice synthesis section 6.
Patent JP-S6175004-A (JP)
Title: Tire mounting type snow helper
Inventor: HOSOKI BUNJI
IPC: B60C27/02
Filed: 1984-09-19
Abstract: PURPOSE:To obtain a tire mounting type snow helper which may be simply attached to the tire, by providing tire clip fixtures on a flexible band into which spikes are driven, so that the band is attached to the tire with the use of the tire clip fixtures. CONSTITUTION:A tire clip 6 provided with a hook 7 is attached to a tire clip fixture 5 which is attached to a section in the rear of the center of a band into which spikes 1 are driven, and another tire clip which is not shown, having no clip is attached to a front tire clip fixture 4. Then, a channel 8 in the tire clip is aligned with and fitted into grooves in the tire so that the body of a snow helper is attached onto the outer periphery the tire. With this arrangement a snow helper which may be simply mounted onto a tire may be obtained.