baber/WOPTO huggingface dataset:
Patent JP-S5699032-A (JP)
Title: Manufacture of cap of can
Inventor: KAWAMATA KIYOSHI
IPC: B65D8/18
Filed: 1979-12-13
Abstract: PURPOSE: To manufacture a cap of can possessing a high hermetic sealability without using an adhesive agent, by holding a ring type flange of a synthetic resin made ring body between a cap sheet and a ring type projection provided in the upper inside of the side wall of a capped metallic cylinder.  
     CONSTITUTION: A specified breadth of upper part of the side wall 1a of the capped cylinder 1, prepared from a metallic sheet by the drawing work, is pushed inward so as to form the ring type projection 2. A synthetic resin made ring type body 4, provided with a ring type flange 3 in its outside of upper part is inserted to the inside of this cylinder 1, and besides, the flange 3 is fitted into the ring type hollow groove 5 formed between the projection 2 and the cap sheet 1b of the cylinder 1. After that, the projection 2 and the circumferential edge of the cap sheet 1b are pressed, so as to pinch and set the ring type flange 3 at the circumferential edge of the cap sheet 1b. On the other hand, when the cylinder 1 is formed, the lower edge of the side wall 1a is bent outward so as to form the ring type flange 14. This flange 14 is bent outward at the same time as forming the projection 2, and the ring type curl 15 is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5590315-A (JP)
Title: Picking-up apparatus for goods
Inventor: SUZUKI SADAO
IPC: B65G47/90
Filed: 1978-12-28
Abstract: PURPOSE: To perform continuous withdrawal of formed bottle bodies in a quick and accurate manner by means of a support arm, adapted to pick up thereof previously inserted into the stretching jig on a turn table pinching, mounted to rocking member arranged rotatably.  
     CONSTITUTION: A turn table 10 is turning at a fixed speed retaining stretching jigs each keeping a molded bottle body upside down inserted thereto on the circumferential end. As the turning of a disc 43 with the rotating shaft 41 of a cam mechanism 40 is arranged in such a fixed relation with the turning of the turn table that the cam mechanism works to cause a bottle to be pinched timed for the start of the reciprocal movement of an oscillating member 20. Simultaneously with the pinching action, a gear pulley 26 turns in a given direction by an index 25 to allow a belt B to run in a certain direction. In this manner, the bottle A is picked up from the stretching jig 18 with the reciprocal action of the rocking member 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5865155-A (JP)
Inventor: YAMANAKA TAICHI
IPC: A61C19/00
Filed: 1981-10-13
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-H05329370-A (JP)
Title: Ammonia decomposition catalyst
Inventor: YASUMARU JUNICHI
IPC: B01J23/89
Filed: 1992-05-27
Abstract: PURPOSE:To provide an ammonia decomposition catalyst with which ammonia decomposition reaction can be carried out under the high pressure and low temperature conditions using vapor pressure of liquid ammonia and thus with which hydrogen is separated from ammonia decomposition gas by PSA method while utilizing the pressure at the time. CONSTITUTION:This ammonia decomposition catalyst is a cobalt-lanthanum- based catalyst composed of 5-50wt.% of cobalt, 2-30wt.% (calculated as lanthanum oxide) of lanthanum, and balance a carrier. The ammonia decomposition catalyst is also a cobalt-lanthanum-based catalyst composed of 5-50wt.% of cobalt, 2-30wt.% (calculated as lanthanum oxide) of lanthanum, 0.01-3wt.% of a platinum-group element, and balance a carrier.
Patent JP-S6223697-A (JP)
Title: Signal detection system
Inventor: OSAWA JIRO
IPC: H04L27/26
Filed: 1985-07-24
Abstract: PURPOSE:To relieve the load of processing for a processor by converting an intermitted AC signal such as a multi-frequency signal in an exchange into a rectangular wave signal, using a counter to measure the presence period of the rectangular wave signal and transferring the measured content to the processor. CONSTITUTION:A rectifier circuit 1 and the 1st, 2nd counters 2, 3 are provided and an AC signal such as a PB signal and a MF signal is converted into a rectangular wave signal by the rectifier circuit 1. The 1st counter 2 starts counting a clock signal at the rising of the rectangular wave signal, the count is stopped at the falling of the rectangular wave signal and the 2nd counter 3 starts counting the clock signal. Then the count is stopped at the falling of the next rectangular wave signal, interruption is applied to the processor 4 to transfer the count of the counters 2, 3 to the processor 4 as the consecutive time of the AC signal and a pause time. When the consecutive time t1 and the pause time t2 are prescribed values or over, the processor decides the state as the correct interrupting time of the AC signal, and when the pause time is a very short time such as a time t6, it is judged as a hit of the AC signal.
Patent JP-2001013321-A (JP)
Title: Optical laminated body, illumination device and surface light-emitting device
Inventor: TOYOOKA KAZUHIKO
IPC: F21V8/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical laminated body that the number of parts can be reduced to simplify the assembling work of parts in the production of a surface light-emitting device, the number of optical interfaces in the optical system can be reduced as much as possible, to effectively prevent optical loss due to the interfacial reflection, and the luminance of a surface light-emitting device can be improved. SOLUTION: The optical laminated body 2 includes a polarizing layer 21, first light-transmitting film adhered to the surface of the polarizing layer 21, and a second light-transmitting film adhered to the back face of the polarizing layer 21. The polarizing layer 21 includes a reflection type polarizing film, and both of the first and second light-transmitting films are diffusion films.
Patent JP-S5952394-A (JP)
Inventor: ISHIDA TAKESHI
IPC: G07D7/00
Filed: 1982-09-20
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-H0248046-A (JP)
Title: Compression grinder
Inventor: PARORISHI MATSUSHIMO
IPC: B09B3/00
Filed: 1989-06-23
Abstract: PURPOSE: To cash waste to a small cube or parallelepiped shape by constituting the machine of plural plates facing each other and providing each thereof with a series of square small pistons and a series of extracting members of the same shape. CONSTITUTION: At the time of starting a compression stage, the plates 1 and 2 are held retreated and a spring 8 is in an in-operative state. The plates 9 and 10 exist in the positions most distant from the plates 1 and 2 and the small pistons 6 are on the same line as the lines of the extracting members 12. The plates 9 and 10 are held pressed to the spring 8 in the intermediate state under advance and the spring 8 is compressed after contact with a stopper 17, by which the plates 1 and 2 are advanced and are respectively pressed to the plate 9 and 10. When the plates facing each other operate, the plates have the same structure and, therefore, the front end of the small piston 6 of the one plate comes into contact with the small piston 6 of the other plate but these pistons are alternated and, therefore, a hollow space is formed.  The waste is crushed by compression therein by the opposite movement of the pistons 6 and the members 12.
Patent JP-S5866564-A (JP)
Title: Brushless ac generator
Inventor: TAKAO MASAKI
IPC: H02K19/24
Filed: 1981-10-14
Abstract: PURPOSE:To reduce the cost of a brushless AC generator and to sufficiently increase the strength of the generator by providing an armature and a field at a stator side and composing a rotor only of a laminated core. CONSTITUTION:A nonmagnetic piece 2 is fixed to a rotor shaft 1, and semicircular rotor cores 3A, 3B are fixed to be disposed at both sides of the piece 2. A stationary core 4 is disposed on the outer periphery of the rotor. Two field poles P and armature tooth part T are alternately arranged on the inner periphery of the core 4. A field coil 5 is wound on the field pole P, and an armature coil 6 is mounted on the armature toothed part. With this structure, the rotor does not use coil nor permanent magnet but is constructed simply to interpose the piece 2 between the cores 3A and 3B. Accordingly, its cost can be reduced.
Patent JP-H0214176-A (JP)
Title: Thermal transfer recording apparatus
Inventor: YOSHIDA SUMITAKE
IPC: B41J25/304
Filed: 1988-07-01
Abstract: PURPOSE:To enable the reduction of a drive load at the time when a carriage returns to the original point, by a construction wherein an elastic device for detaching a printing head from a platen when a release device operates is provided between a head holder and the carriage. CONSTITUTION:In a stage wherein printing for one line is ended, a motor 14 is operated again to rotate an eccentric cam 12 at an angle of 180 deg.. Then a rotary lever 21 is released from the eccentric cam 12 and a helical tension spring 19 is put in a free state. By a compressive restoration force of a helical compression spring 20 fitted between a carriage 5 and an arm 3b for detachment, on the occasion, a head holder 3 rotates clockwise and a projection 3d for a stopper comes into contact with the front end face of the carriage 5 and stops. When a motor 18 is operated, a printing head 1 returns to the original point together with the carriage 5. On the occasion, only the compressive force of the helical compression spring 20 acts between the carriage 5 and the head holder 3. Since the compressive force of the helical compression spring 20 needs only to be about 10g to 20g while a pressing force of the printing head 1 is 200 to 500g, a drive load at the time of return to the original point lessens sharply.
Patent JP-S60100066-A (JP)
Inventor: JIYON SHINABETSUKU
IPC: H03K5/00
Filed: 1984-08-01
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-S6223925-A (JP)
Title: Method for preventing quenching crack
Inventor: WADA AKIO
IPC: C21D1/70
Filed: 1985-07-25
Abstract: PURPOSE:To effectively prevent the quenching crack and overhardening of a product of a material in which the quenching crack is readily caused by filling molding sand for a CO2 process into a part of the product in which the quenching crack is probably caused and by quenching the product. CONSTITUTION:When the product of a material in which the quenching crack is readily caused is quenched, the molding sand for a CO2 process consisting of about 100pts.wt. silica sand and about 7pts.wt. water glass is filled into a part of the product in which the quenching crack is probably caused or a part not to be overhardened. The part may be coated with the molding sand. After the molding sand is solidified by blowing gaseous CO2, the product is water-quenched. Thus, the quenching crack and overhardening of the product are provented.
Patent JP-S6142584-A (JP)
Title: Preparation of laminated article
Inventor: TANUMA ITSUO
IPC: C03C27/12
Filed: 1984-08-03
Abstract: PURPOSE:To repare a laminated article continuously by placing an organic or inorganic plate material having a thermoplastic or thermosetting sheet-form interlayer in a bag, reducing the pressure in the bag, and heating and/or pressing it. CONSTITUTION:A thermoplastic or thermosetting sheet-form interlayer (e.g. a polyvinyl butyral resin) is inserted between two or more organic or inorganic plate materials to give a laminated material. This laminated material is placed in a rubber or resin bag fitted with an airtight valve such as a cock or a valve; a hose is attached to the valve; the pressure in the bag is reduced by way of an evacuator; the valve is closed; the hose is removed; and the laminated material together with the bag are heated and/or pressed to remove the air from the interlayer and to join or bond the plate materials and the interlayer with each other.
Patent JP-H1142350-A (JP)
Title: Pachinko machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To execute the smooth and rational wiring processing of an electric system by vertically and horizontally forming a wiring containing part for containing a wiring in a frame body where a mechanism substrate is mounted and, in the meantime, arranging a ball discharge device, a discharge circuit substrate and a card data processing relay substrate by means of a deviation so as to have vertical relation in a side part. SOLUTION: An almost grid-shaped frame body reinforcing rib is formed in the peripheral edge part of a game board containing surface 220 and an electric display substrate fitting part for positioning an electric display substrate so as to fit it is integratedly formed in the upper part. Wiring fitting part and a wiring stop piece 223a provided with an elasticity is integratedly formed in woring space 223. Then, the wiring 275a to a display substrate 88. etc., is collectively contained in wiring space 223 so as to be connected to an input/ output circuit substrate 271. Wiring space 274 is formed from a right under part input/output circuit substrate containing part 263 to the right lower part card data processing relay substrate 273 in order to put the wiring bundle of the respective substrates through.
Patent JP-S6224602-A (JP)
Title: Hanging tool
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1985-07-25
Abstract: PURPOSE:To obtain a hanging tool superior in dimensional precision, large in absorptive force, and low in cost, by forming a permanent magnet of synthetic resin or rubber containing rigid magnetic powders, in a sheet shape, with at least one face of it sanding-processed and punched. CONSTITUTION:A permanent magnet 1 is formed in a circular plate shape, with a hole 1a made in an axial center between magnetic polar surfaces (a) and (b), and circular plate-shaped ferromagnetic members 2 and 3 having salient parts 2a and 3a at the respective centers are made in contact with the magnetic surfaces (a) and (b), so that the salient parts 2a and 3a are inserted into the hole 1a of the permanent magnet 1 with fixed space against its inner surrounding surface, and then jointed and absorbed to each other to compose a magnetic path. The permanent magnet 1 is made of synthetic resin or rubber containing ferrite, alnico, cobalt rare earth elements, and other rigid magnetic powders, and formed in a sheet shape by extrusion-or roll-molding, with one face, of both faces, dependent on the recessed and projecting conditions of the surface, being sanding-processed, and then punched to compose a circular plate 1' having a hole 1a at the central part.
Patent JP-H0459085-A (JP)
Title: Method and machine for cleaning articles
Inventor: YOKOYAMA YOSHIMASA
IPC: C11D17/00
Filed: 1990-06-21
Abstract: PURPOSE:To prevent the rapid development of cracks due to ultrasonic vibration by repeatedly bringing many grains of slow-soluble material into contact with the article in a cleaning liq. contg. surfactant. CONSTITUTION:When a false tooth, for example, is cleaned, a cleaning liq. at pH5-7 is prepared by mixing a slow-soluble material having 0.5-1mm grain diameter and contg. 41.6wt.% alkaline peroxide, 17wt.% surfactant, 16.4wt.% surfactant assistant and 25wt.% org. acid into the water in a cleaning tank 2 almost reaching the upper end of a water flow block 6. A false tooth is placed in a cleaning basket 5 in a specified position. The cleaning liq. is charged into the tank 2, a lid 22 of the tank 2 is closed, a rotating shaft 4 is rotated by switching, and almost concentric liq. currents are produced in the tank 2 as the basket 5 rotates. The currents collide with the block 6, hence the liq. flows toward the center, the liq. and the grains of the alkaline peroxide are repeatedly brought into contact with the false tooth from different angles, and the contaminated surface is softly polished.
Patent JP-S5696507-A (JP)
Title: Superregenerative receiver
Inventor: MIZUGUCHI KEIICHI
IPC: H03D11/00
Filed: 1979-12-15
Abstract: PURPOSE: To always enable the reception with almost maximum sensitivity stably, by changing the oscillating condition of a quenching oscillation circuit and obtaining almost the maximum sensitivity in response to the output of the quenching oscillation circuit.  
     CONSTITUTION: A sensitivity control circuit 8 changes the oscillating condition of a quenching oscillation circuit 32 in response to the given command. An oscillation stop detecting circuit 9 detects the stop of oscillation of the circuit 32 when the circuit 9 changes the oscillating condition of the circuit 32. The output of this circuit 9 is given to the circuit 8. Thus, the circuit 8 sets the oscillating condition to the circuit 32 to obtain stable and almost maximum sensitivity around the oscillation stop. Then, stable reception can be made with almost maximum sensitivity at all times against the variance of power supply voltage or ambient temperature or dispersion in circuit components. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0511345-A (JP)
Title: Fresnel reflection screen
Inventor: KONDO KAZUO
IPC: G03B21/60
Filed: 1991-07-03
Abstract: PURPOSE:To provide the Fresnel reflection screen which exhibits good directivity. CONSTITUTION:This reflection screen is formed by providing a transparent film 4 via a transparent resin layer 3 on the Fresnel surface 2' of a Fresnel shape member 2, which is formed with inclined surfaces 6 as reflection surfaces and rack surfaces 6' as light absorption surfaces, forming ruggedness 4' to impart the diffusivity in a horizontal direction on the surface of this transparent film 4 in the longitudinal direction of the screen and disposing a light diffusing agent 5 for imparting the diffusivity in the nearly equal state in both of a horizontal direction and a vertical direction into the transparent resin layer 3.
Patent JP-H0326513-A (JP)
Title: Premolded body and manufacture of biaxially-orinented-blow-molded vessel using same
Inventor: YAMADA KANEO
IPC: B29B11/08
Filed: 1989-06-26
Abstract: PURPOSE:To obtain an inner-pressure-resistant vessel having self-supporting properties, by a method wherein a part of a premolded body becoming a thick part of the vessel is molded thin beforehand, biaxial orientation blow molding is performed, a thin part of the premolded body is made a thick part of the vessel and the same is made into the vessesl whose heel part alone is made thick. CONSTITUTION:A premolded body 1 is formed so that a thickness of a sole 4 becomes thinner than that of an annular part 3a, the annular part 3a is made a circumferential part of the sole 4 of the vessel and the same is adjusted so that the annular part 3b is made a heel part. The premolded body 1 is molded into the vessel of a desired form with biaxial orientation blow molding. Since the sole 4 becomes thinner than the annular part 3a, the sole 4 becomes a low temperature by that amount, an orienting rod does not break through the sole 4 and the annular part 3a is oriented. The sole 4 and annular parts 3a, 3b, 3c of the premolded body 1 become respectively the central part 60 of the sole of the vessel, a circumferential part 61 of the sole, a thick heel part 62 and a thin belly part 63.
Patent JP-S6222103-A (JP)
Title: Temperature control circuit for heater
Inventor: NARUO MASAYUKI
IPC: G05D23/19
Filed: 1985-07-23
Abstract: PURPOSE:To attain pleasant temperature control by providing a means changing the setting time of a timer in response to the setting temperature so as to keep the on-of control nearly constant independently of the setting temperature thereby decreasing the on-off control temperature width. CONSTITUTION:Resistors R1a, R1b are inserted to a resistance side deciding the charging speed of a capacitor C1 in a timer circuit TIM by using a switch SW whose on/off depends on the vicinity of the midpoint of a variable resistor VR for temperature setting. Further, the setting time of the timer is switched in 2-stage in response to the change in the setting temperature by connecting the switch SW in parallel with the resistor R1a. When the temperature setting is low, the switch SW is turned off, the resistance RA setting the timer time is expressed as RA=R1a+R1b and the time is set by a period decided with time constant C1RA being a product between the resistor RA and the capacitor C1. When the temperature setting is high, the switch SW is closed, the resistance for setting the timer time is expressed as RB=R1b and the time is set by a period comprising a time constant C1RB.
Patent JP-S6221978-A (JP)
Inventor: WATABE KAZUNOBU
IPC: E05D7/00
Filed: 1985-07-23
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-H0456063-A (JP)
Title: Manufacture of electrode plate group for lead accumulator
Inventor: OKAMOTO KATSUHIRO
IPC: H01M50/541
Filed: 1990-06-21
Abstract: PURPOSE:To present an electrode plate group for eliminating unwelding of a part of a lug an electrode plate even if width of a connecting shelf is formed into a dimension as same as width of a lug of an electrode plate. CONSTITUTION:Electrode plates respectively having a notch part B, for example, a notch formed into a shape such as C, inverted C, J, inverted J, L and inverted L in a part of the tip of a lug part to be welded are used to form a group. With this notch B, the tip of a lug of an electrode plate to be welded is melted sufficiently with the flame of a welding burner B to be fused with a lead 3 at the time of forming a connecting shelf. Width of a connecting shelf of an electrode plate group can be thereby made as same as width of a lug of the electrode plate or a little wider than that, and a light lead accumulator having excellent volume efficiency can be realized.
Patent JP-S5952190-A (JP)
Inventor: NAKAMURA KUNIKATSU
IPC: F27D21/00
Filed: 1982-09-20
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-S647621-A (JP)
Title: Manufacture of mesfet
Inventor: YAGIHARA TAKESHI
IPC: H01L21/338
Filed: 1987-06-30
Abstract: PURPOSE:To form a fine gate electrode and to obtain a high integration by laminating a W gate electrode layer, a Ni layer, an Si3N4 layer and a resist layer on a semiconductor substrate, and sequentially forming the layers by a specific etching method into the shape of a desired gate electrode. CONSTITUTION:A W gate electrode layer 6, an Ni layer 8, an Si3N4 layer 9 and a resist layer 10 are sequentially laminated on a semiconductor substrate 5, and with the layer 10 as a mask the layer 9 is formed by a plasma etching in the shape of a desired gate electrode. Then, with the layer 9 as a mask the layer 8 is formed by argon ion milling into the shape of a desired gate electrode, with the layer 8 as a mask the layer 6 is formed by fluorine radical beam etching into the shape of a desired gate electrode. For example, as the layer 6 1000Angstrom  of TaWSi layer 6a is formed, and approx. 1500Angstrom  of a W layer 6b is further formed. After the layer 7 is formed 600Angstrom  thereon, the layer 8 is formed approx. 600Angstrom .