baber/WOPTO huggingface dataset:
Patent JP-S60244490-A (JP)
Title: Production of clad steel plate
Inventor: MATSUMOTO SHIGEYASU
IPC: B21B1/38
Filed: 1984-05-18
Abstract: PURPOSE:To produce a satisfactory clad steel plate by forming metallic nickel films by a thermal spraying method to the mating surfaces of at least either of base plates and cladding plates to a desired thickness, superposing the plates, bringing the surfaces of the cladding plates into face-to-face contact with each other via a dummy material, assembling a slab and subjecting the slab to hot rolling. CONSTITUTION:The mating surfaces of the base metals 1 and cladding plates 2 are cleaned by shot blasting or sand blasting and the metallic nickel films 3 are formed to the mating surfaces of at least either the base metals or the cladding plates by a thermal spraying method to the desired thickness and thereafter the plates are superposed on each other. The cladding plate surfaces of the suerposed cladding materials are further superposed on each other via the dummy material consisting of Al2O3 for stripping interposed therebetween. A sealing material 5 is welded to the periphery to seal internally the superposed materials. Such assembled slab is rolled by hot rolling to a prescribed size and is developed in the dummy material 4 part to manufacture two sheets of the clad plates. The joining is executed satisfactorily by the nickel layer, by which the migration of carbon is prevented and the decrease in the adhesive strength is improved without deteriorating the characteristic such as corrosion resistance of the cladding plate.
Patent JP-S5433272-A (JP)
Title: Catalytic reactor
Inventor: NARATO KIYOSHI
IPC: B01J8/02
Filed: 1977-08-19
Abstract: PURPOSE:To provide a catalytic reactor which makes easy the diffusion of the gas to be treated and increases contact efficiency remarkably, by use of a retriculated catalyst support, a component of a catalyst element, having meshes of a size ranging from 0.5 time catalyst particle diameter to a magnification capable of holding catalyst to form an irregular surface with projected catalyst.
Patent JP-H07305393-A (JP)
Title: Method for installing toilet-equipped cabinet, and toilet-equipped cabinet
Inventor: SHIMATANI AKIRA
IPC: E03D11/00
Filed: 1994-05-12
Abstract: PURPOSE:To facilitate the installation work of a toilet-equipped cabinet by enabling the toilet-equipped cabinet with a preassembled frame or pipes set therein to be delivered directly into a toilet booth and installed. CONSTITUTION:A cabinet 7 with no toilet 10 mounted therein is delivered through an entrance 6 with the longitudinal direction of the cabinet oriented in the longitudinal direction, and after the delivery the cabinet 7 is turned inside a toilet booth 1 so that its longitudinal direction coincides with the horizontal direction. Also, the back of the cabinet 7 is made to abut the inner surface of a wall 4 at the depth of the toilet booth 11, the cabinet 7 is secured to the inner surface of the wall 4, and the toilet-equipped cabinet is installed in the toilet booth 11.
Patent JP-S59223132-A (JP)
Title: Hot forging device
Inventor: MATSUMOTO HIROSHI
IPC: B21J13/02
Filed: 1983-06-02
Abstract: PURPOSE:To fill up material in a die to better the quality and to improve material yield in hot striking forging using a die, by making the shape of a spotting part to which excess metal escapes a slanted step to apply scaping resistance. CONSTITUTION:A heated material 6 is inserted between dies 1, 3 and the upper die 3 is pressed down. The spotting part is opposing faces 7, 13 made up of the first flat faces 8, 14, slanted stepped faces 9, 15 and the second flat faces 10, 16. Excess metal protrudes from between opposing faces 7, 13, but the flow resistance is applied by stepped faces 9, 15. Accordingly, cavities 2, 4 etc. in the die are smashed, and the material 6 is filled up in the die to improve quality. The yield of the material 6 also becomes better.
Patent JP-H03296322-A (JP)
Title: Phase locked loop circuit
Inventor: OKUZAKI TAKASHI
IPC: H03L7/06
Filed: 1990-04-13
Abstract: PURPOSE:To expand a locking range and to generate a stable clock pulse by applying nonlinear code conversion to the digital signal output of a phase comparator so as to make the characteristic of a phase difference detection level steep just before the state reaches the locking state. CONSTITUTION:A converter 2 inverts an 8-bit digital signal except its most significant bit(MSB) to apply nonlinear code conversion and converts the result into an analog signal, which is inputted to a low pass filter 3, in which a high frequency component is reduced from the output of the converter 2 to eliminate a disturbance signal included in the high frequency component and the result is inputted to an amplifier 4. Thus, since the characteristic of a phase difference just before the locking state is made steeper than that of a conventional circuit and a stable locking state at the point B of the tilt characteristic is obtained, the locking range of the phase locked loop circuit is expanded.
Patent JP-S60134005-A (JP)
Inventor: RAINHARUTO EMURITSUHI
IPC: D06H5/00
Filed: 1984-05-18
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-2000293657-A (JP)
Title: Device for manufacturing semiconductor module and its method
Inventor: HINO YOSHIHARU
IPC: G06K19/077
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a semiconductor module having stable communicating characteristics at low costs. SOLUTION: This semiconductor module manufacturing device 1 is provided with a main control part 2 which controls the whole device, an IC characteristic measuring part 3 which measures the frequency characteristics of an IC chip 6, a coil connecting part 4 which winds an antenna coil in an optimal specification corresponding to the frequency characteristics of each IC chip passing through the IC characteristics measuring part 3, and connecting this with the input and output terminals of the corresponding IC chip 6 for obtaining a semiconductor module 10, and an inspecting part 5 which inspects the communication characteristics of the semiconductor module 10 obtained by the coil connecting part 4.  The coil connecting part 4 is constituted of a control part 41 connected through an interface circuit with the main control part 2, a coil mechanism part 43 which winds an antenna coil 7 in the optimal specification obtained by the main control part 2, and a connecting mechanism part 42 which connects the antenna coil 7 wound by the coil mechanism part 42 with the IC chip 6 passing through the IC characteristics measuring part 3.
Patent JP-H06136175-A (JP)
Title: Production of spherical porous cellulose particle
Inventor: MOTOZATO YOSHIAKI
IPC: C08B3/06
Filed: 1992-02-18
Abstract: PURPOSE:To obtain spherical porous cellulose particles having high exclusion limit molecular weight and a large particle diameter by forming liquid droplets of a specified mixed solution containing cellulose diacetate and a chlorinated hydrocarbon and evaporating the chlorinated hydrocarbon in the droplets. CONSTITUTION:A cellulose diacetate solution prepared by dissolving cellulose diacetate in a solvent mixture comprising a chlorinated hydrocarbon and an alcohol is mixed with an alcoholic diluent comprising an alcohol or its mixture with an ester. The obtained mixed solution is suspended in an aqueous medium to form liquid droplets, and the chlorinated hydrocarbon in the droplets is then removed by evaporation, thus giving objective spherical cellulose diacetate particles.
Patent JP-S56157320-A (JP)
Title: Manufacture of decorative ring made of synthetic resin
Inventor: SAITOU TADAO
IPC: B29D23/00
Filed: 1980-07-19
Abstract: PURPOSE: To obtain simply and inexpensively a decorative ring to fit and fix to the drum part of a synthetic resin container body or to the external surface of the peripheral wall of the cap for the container of said product by a method wherein decorations are attached by transfer printing to the external surface of a thin pipe of synthetic resin and cut to a desired dimension.  
     CONSTITUTION: A flexible thin pipe of synthetic resin is formed by extrusion. Said pipe has nearly the same diameter as the drum part of the container body or the peripheral wall of the cap of the container body for said product. Then, decorations 2 are attached by transfer printing suitably to the external surface of said thin pipe. At this time, in order to prevent the deformation of the thin pipe, a core substance is preferably inserted into this pipe. The thin pipe 1a with decorations 2 is cut by a cutter 3 to a desired dimension to obtain an objective decoration ring 4.  
     EFFECT: It is easy to connect said decorative ring with a container. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01271700-A (JP)
Title: Centrifugal compressor
Inventor: YASUI NOBUO
IPC: F04D27/02
Filed: 1988-04-21
Abstract: PURPOSE:To suppress the reduction of discharge pressure and prevent the generation of surging by setting an upper limit value of the discharge pressure to that on a line for surging prevention by means of a pressure adjustor, while providing an aperture detecting means for an inlet guide blade. CONSTITUTION:Pressure signals according to a detection of a pressure detector 19 are input to a pressure adjustor 22, while aperture signals according to a detection of an aperture detector 1 which detects an aperture of an inlet guide blade 13 are input through a computer 2. The pressure adjustor 22 is preset such that a surging preventing pressure against an optional aperture of the inlet guide blade 13 is an upper limit value of a discharge pressure for switching a volume control to a blow-off control of a compressor main body 11, and when the detected discharge pressure is exceeding the preset pressure, the blow- off control is performed.
Patent JP-S59223943-A (JP)
Title: Optical disc device
Inventor: YAMAKAWA AKIO
IPC: G11B7/095
Filed: 1983-06-03
Abstract: PURPOSE:To prevent the generation of coma aberration in case of correction of the optical axis of an optical block and prevent the deviation of a read point by oscillating the optical block in accordance with the inclination of a disc and oscillating a reflective mirror at a half angle of this oscillatory angle. CONSTITUTION:An optical block 13 is oscillated in accordance with an inclination DELTAtheta of a disc 12 to correct an optical axis OA vertically to the disc 12. A connecting member 20 is oscillated with a fulcrum 21 as the center in the direction of an arrow (b) by a motor 28 to perform this correction. In this oscillation, a fulcrum 35 of a connecting member 33 is oscillated with a fulcrum 14 as the center in the direction of an arrow (g) by the oscillatory action of a bending end 20d of the connecting member 20. The connecting member 33 is oscillated at a half of the oscillatory angle DELTAtheta of the optical block 13, and a reflective mirror 34 is oscillated at an angle DELTAtheta/2 to make the luminous flux from a fixed part 37 coincident with the optical axis OA. Consequently, coma aberration is not generated. A deviation DELTAx of a read point P which is generated in this case is corrected by the oscillatory action of the other end 20b of the connecting member 20 to the fulcrum 21.
Patent JP-S5325459-A (JP)
Title: Button type battery holder of small electronic apparatus
Inventor: MORISHITA HIDEKI
IPC: G04C10/00
Filed: 1976-08-20
Abstract: PURPOSE: To enable the button type battery accommodated within the battery accommodating part in a conductive apparatus case to maintain insulation from the apparatus case with simple constitution and yet enable the battery to be held positively even against the impact force from the outside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61257442-A (JP)
Title: Manufacture of composite material
Inventor: TAKEBAYASHI YOSHIKI
IPC: B22D18/02
Filed: 1985-05-09
Abstract: PURPOSE:To form high quality composite material, by fixing a preformed body made of strengthening material in a mold by exhausting means, and carrying out the sucking operation from feeding of molten matrix metal up to pressing of them, to permeate and fill the molten metal into the formed body. CONSTITUTION:A gas vent 2 is provided at the bottom of the metallic mold 1, and an exhausting path 4 arranged in a knockout 3 is communicated to a vacuum pump 5. The preformed body W made of strengthening material is arranged into contact with the bent 2, exhausted and sucked by the pump 5 to fix the body W in the mold 1. Next, e.g. molten Al M is fed while maintaining the mold 1 to a prescribed temp. then the melt M is permeated into the body W by pressing due to a movable punch 6 and solidified therein. When solidification is completed, operation of the pump 5 is stopped, air is fed in the path 4 and product is taken out by the knockout 3.
Patent JP-H11297596-A (JP)
Title: Charged particle beam exposure system
Inventor: KAWAKAMI KENICHI
IPC: G03F9/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To achieve high availability and improve throughput in a charged particle beam exposure system. SOLUTION: This system comprises a main chamber 11, where alignment is done, a column 12 connected to the main chamber and a sub-chamber 13 connected to the main chamber 11 via a gate valve 14. A sample holding unit 16 for surely holding a sample 10 to be aligned, a stage mechanism 17 for mounting the sample holding unit 16 and to be controlled to move horizontally and a mirror 18 used to detect locations for controlling the movement of the stage mechanism 17 in the main chamber 11. The sample holding unit 16 is provided so that it can at least move between the main chamber 11 and the sub-chamber 13 via the gate valve 14 which maintains vacuum in the main chamber 11. At the same time, a window 20 that is openable, when atmosphere is leaked is provided on the top part of the sub-chamber 13.
Patent JP-H05294106-A (JP)
Title: Radial tire for aircraft
Inventor: SHOYAMA YOSHINOBU
IPC: B60C9/18
Filed: 1992-04-20
Abstract: PURPOSE:To provide a radial tire for aircraft in which separation of joint face of longitudinal both ends of a wavy cord protective layer can be prevented. CONSTITUTION:A wavy cord protective layer 28 comprises a plural number of wavy cords 30 coated with coating rubber 32, and the center line W of amplitude of the wavy cord 30 extends along the circumferential direction of a tire. Substantially the same rubber 33 as the coating rubber 32 of the wavy cord protective layer 28 is set between the longitudinal both ends of the wavy cord protective layer 28.
Patent JP-S5433634-A (JP)
Title: Information read-in system
Inventor: SUZUKI ATSUSHI
IPC: G06K7/10
Filed: 1977-08-22
Abstract: PURPOSE: To realize the information read-in system of high performance, by using the information recording fluorescent substance made active by neodymium and ytteribium ions and the silicon plate detector. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10283732-A (JP)
Title: Digital audio reproducing apparatus
Inventor: YAMABUKI ISAO
IPC: G11B27/28
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent an error to judge that the signals in different recording positions are identical by comparing, after storing a digital audio signal recorded on a recording medium and the incorporated signal thereto to different recording apparatus, the reproduced audio signal and time information signal with the audio signal and time information signal being reproduced in current to judge identity of these signals. SOLUTION: A time code of optical disk 1 is stored by CPU 6 to a time code storing section 5b in DSP 5 and a time code storing section 6a in CPU 6 via DSP 5 and control microcomputer (CPU) 6. An audio signal comparing section 5c compares the audio signal stored in an audio signal storing section 5a and the audio signal stored in DSP 5. A time code comparing section 5d compares the time code in the time code storing section 5b with the time code in DSP 5. A discriminating section 6b displays the comparison result output from the audio signal comparing section 5c and time code comparing section 5d.
Patent JP-H01271583-A (JP)
Title: Three-dimensional storage facility for yacht
Inventor: ISHIKAWA KAZUO
IPC: E04H6/08
Filed: 1988-04-22
Abstract: PURPOSE:To increase the number of yachts stored by arranging a plurality of tiers of slabs with a higher tier staggered back by half the length of a yacht and providing an adjoining slab with a slot for permitting the insertion of the mast of a yacht stored on the slab one tier below. CONSTITUTION:An appropriate support structure 10 of a wall or column of a steel frame or ferroconcrete is provided with cantilevers 11 on which are placed slabs 12 horizontally in multiple vertical tiers for storing a plurality of yachts 1. The plurality of storage tiers are staggered to recede about half the overall length of the yacht 1 as the tiers are placed upward. The interval between the slabs is set smaller enough than the height of the mast 2 of the yacht 1. Each slab 12, except for the lowermost one, is formed with a slot 13 in a comb teeth shape so that the mast 2 and a stay 3 of the yacht 1 stored on a slab one tier below can be inserted into the slot. This facilitates the construction.
Patent JP-S5725753-A (JP)
Title: Converting system of transmitting speed
Inventor: NAGASHIMA YOSHIO
IPC: H04L13/08
Filed: 1980-07-23
Abstract: PURPOSE:To ensure a conversion to an optional speed of transmission, by inserting and removing a speed converting bit pattern which does not appear in the form of a data into the data series. CONSTITUTION:The original data series of a transmitting speed of 56kb/s is transmitted in a speed of 64kb/s. In this case, a speed converting bit pattern is inserted when the difference of number of bits between the original series and on a transmission line becomes >=8. At the same time, in case five units of ''1'' are continuous in the data series in order to avoid the coccurrence of a pseudo pattern in the data series, an ineffective data ''0'' of a bit is inserted immediately after the five countinuous units of ''1''. At the side where the speed converting data series is received, both  the speed converting bit pattern and the ineffective data of a bit are removed through a collation of bit patterns, and the original data series is restored. When  the speed of transmission is changed from 64kb/s to 56kb/s, a speed converting pattern is inserted with every 56 bits of the data series.
Patent JP-S61258509-A (JP)
Title: Original oscillation switching circuit
Inventor: MATSUDA YURIE
IPC: H03B5/32
Filed: 1985-05-10
Abstract: PURPOSE:To obtain a normal oscillation clock without causing interference of oscillated frequencies by switching a bias voltage fed from the original oscillation switching circuit to plural original oscillation circuits and activating one oscillator only oscillating a required frequency. CONSTITUTION:When a high level original oscillation switching signal (a) is fed to an inverter 5'a of the original oscillation switching circuit 5', an output of the inverter 5'a goes to a low level and since the operation level of the bias voltage of a transistor (TR) of the circuit 3 is not reached, the oscillation is stopped. Conversely, since the output of the inverter 5'b of the circuit 5' goes to a high level, and the bias voltage applying normal oscillation to a TR of the circuit 4 is applied, only the original oscillation circuit 4 is activated and its oscillation output is extracted. When a low level original oscillation switching signal (a) is fed to the inverter 5'a, the output of the inverter 5'a goes to a high level and its oscillation output is extracted. Conversely, since the output of the inverter 5'b goes to a low level, the operation of the original oscillation circuit 4 is stopped and oscillated.
Patent LT-2009030-A (LT)
Title: Method and device for obtaining a salt aerosol of adjustable concentration and personal halotheraphy assembly
Inventor: BUDARIN VLADIMIR
IPC: A61K9/12
Filed: 2009-04-28
Abstract: This invention belongs to the field of medical technology and it can be used to perform personal halotherapy at room temperature in personal halotherapy assembly or in salt chamber in the treatment and prophylaxis of respiratory tract diseases, allergies and psoriasis, carried out in spas, health centres, sanatoria, hotels as well as at home or in outpatient health institutions. The salt aerosol in the salt chamber is mixed in a continuous process with freshly crushed salt crystals, thus saturating the salt aerosol with salt particles activated with kinetic energy. The therapy mode is adjusted in real-time in the course of the therapy process in the salt chamber by the operator or the patient with the help of the control desk. The personalhalotherapy assembly is a small hermetically sealed salt chamber or salt capsule and is intended for one person or an adult along with a child.; The whole dry salt aerosol saturation device along with the patient is in a hermetically sealed capsule ensures an indiv
Patent LT-2012039-A (LT)
Title: Ceramic composition with frost resistance and process for preparing thereof
Inventor: BALKEVICIUS VALDAS
IPC: C04B33/00
Filed: 2012-05-28
Abstract: The present invention relates to construction industry, in particular, ceramic masonry (clinker bricks, floor blocks). The ceramics claimed is characterized by low water absorbtion and high frost-resistance and can be exploated at a harsh environment conditionswhen masonry or its elements due to climaticconditions are subjected to long lasting effects of water absorbtion and fluctuations of temperature. The invention claimed aims to increase the compressive strenght and frost-resistance of ceramics made of fusible clay. The composition of formation mixture is as follows: fusible illitic clay - (70-90) %, thining additive -melt of mineral wool proccessing waste - (10-30) %. Semi-manufactures made of formation mixture are subjected to burning at (1060 ±5) oC. Ceramic masonry elements obtained are characterized with low water absobtion, high frost -resistance and durability.
Patent LT-2019010-A (LT)
Title: Method for supplying of energy sources to unmanned vehicles and system for implementing such method
Inventor: ODINOKOV SERGEY
IPC: H02J7/00
Filed: 2019-02-28
Abstract: The invention is designed for the organization of the automated process of providing of unmanned vehicles with the energy sources by controlling the process of autonomous motion of the motorized units with integrated energy sources along a simple rail route subsystem, which is unified for both stationary and mobile service stations and unmanned vehicles. According to the invention it is also possible to provide an automated process of supplying the unmanned vehicles with the payloads both integrated into the autonomously moving motorized units and independent payloads moving along the same route subsystem.
Patent MX-9200716-A (MX)
Title: Junta pivotal.
Inventor: CARPENTER PETER JOHN
IPC: F16C11/04
Filed: 1992-02-20
Abstract: Se describe una junta pivotal para pivotear entre sí primero y segundo miembros. El primero por lo menos es de sección acanalada en la junta, y el segundo sella dentro del primero. La junta de pivote tiene un cuerpo de junta entre los miembros primero y segundo. El cuerpo de junta tiene un par de muñones que se extienden hacia adentro, cada uno de los cuales está provisto de un agujero coaxial. Cada muñón coopera con aberturas en el segundo miembro y los agujeros coaxiales en los muñones están alineados con aberturas en el primer miembro. Un pasador de pivote se extiende a través de las aberturas en los miembros primero y segundo y a través de los agujeros de los muñones del cuerpo de junta. El pasador es retenido en los agujeros mediante acoplamiento positivo de porciones del pasador con collarines elásticos dirigidos hacia adentro, provistos en los muñones del cuerpo de junta. También se describe un cuerpo de junta para usarlo en la junta pivotal.