baber/WOPTO huggingface dataset:
Patent JP-H01224134-A (JP)
Title: Ring manufacturing device
Inventor: TAZOE NOBUHIRO
IPC: B21K21/06
Filed: 1988-03-04
Abstract: PURPOSE:To reduce a cutting allowance and to improve the yield of a material by equipping the grooved roll supported horizontally freely rotatably and the plural dies arranged in parallel in the axial direction of this grooved roll and capable of adjusting the position individually in opposition to the grooved roll. CONSTITUTION:The title device has the grooved roll device 2 of a lower part and the forging press 3 of an upper part and a grooved roll 6 is driven by a driving shaft 7 via a coupling at the axial end. The forging press 3 is equipped with the press frame 8 provided liftably, connected to the rod of the cylinder 9 for rolling reduction and capable of ascending and descending vertically. The press frame 8 is fixed by screwing to a lower member 10 by inserting the thread part 12 of a die 13 into the hole 11 for fitting a die arranged in the axial line direction of the grooved roll. A nut 14 is loosened, the die 13 is adjusted so as to correspond to the shape of the grooved roll 6, a ring blank tube 1 is inserted, a rolling reduction cylinder 9 is actuated and a rolling reduction force is given to the die 6 to perform forming in cooperation with the grooved roll 6.
Patent JP-S52134102-A (JP)
Title: Controlling system for water supply
Inventor: MIYAI RIYOUSUKE
IPC: F04B49/00
Filed: 1976-05-06
Abstract: PURPOSE: To stabilize supplying of water by connecting two water supply systems of a main and a bypass line with a nonreturn valve for supplying water from the main line usually, and also for supplying water from the bypass line when the main one is out of order. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60196233-A (JP)
Title: Device for binding tension ring to container cap simultaneously with forming of ring
Inventor: MORIMOTO KENJI
IPC: B21D51/44
Filed: 1984-03-19
Abstract: PURPOSE:To form and bind securely tension rings at a high speed by using plural pieces of units for forming and binding the tension rings which are disposed apart from each other to a rotary support turned in the prescried direction and move successively. CONSTITUTION:A rotary support 28 is mounted freely rotatably via bearing members 24 and 26 to the periphery of a supporting shaft 22. Units 52 for forming and binding tension rings are disposed at equal intervals around the support 28. The support 28 is turned continuously in the prescribed direction by a driving source using a large-sized input gear 30 at the bottom end. An upper mandrel 102 and a lower mandrel 130 are provided to each unit 52 and are attached freely slidably in the vertical direction. Defective rings are detected from the relation between the relative positions of the mandrels 102, 130. The tension rings are formed and bound securely at a high speed by such mechanisms, by which productivity is improved.
Patent JP-H06262307-A (JP)
Title: Method for continuously casting metallic cast strip and nozzle for pouring
Inventor: MIYAZAKI MASAFUMI
IPC: B22D11/06
Filed: 1993-03-11
Abstract: PURPOSE:To prevent the breakout of a cast slab caused by remelting solidified shell by obtaining a limit angle between the direction of molten metal discharging stream and the cooling roll surface from the specific equation and making the discharging angle the specific range. CONSTITUTION:By dipping discharging holes 8 of a nozzle 4 for discharging the molten metal in almost horizontal direction into a pouring basin part 9 formed with one pair of the cooling rolls 6 having horizontal axes, mutually approached and rotated and one pair of side weirs 10 press-contacting with these both end surfaces, the molten metal is poured to execute the twin roll type continuous casting. Then the limit angle theta formed between the direction 1 of the molten metal discharging stream discharged from the discharging holes 8 of the nozzle 4 and the vertical direction to the cooling roll 6 is obtd. from the equation I and this molten metal discharging angle theta is adjusted in the range of the inequality II, and the casting is executed. In the equation I, W: cast slab width (m), d: cast slab thickness (m), V: casting speed (m/s), S: total opening area of nozzle discharging holes (m<2>). By this method, the cast slab having uniform thickness be obtd.
Patent JP-H10245624-A (JP)
Title: Skid beam in walking beam conveyor type steel heating furnace
Inventor: SHIDA YOSHIE
IPC: C21D1/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To use a walking beam conveyor type steel material heating furnace for the heat-treatment both of a round shape steel material and a square shape steel material. SOLUTION: In a slid beam in this steel material heating furnace, a skid button 3 of the beam base body 2 has a flat surface part 31 at the tip part and an arc-state notching part formed at both side parts in the front and the rear sides. In the case of being the square type steel material W1 as the steel material to be heated, this steel material is laid on each flat surface part 31 of each skid button 3, and in the case of being the round type steel material W2 , this steel material is laid on round groove type recessed part 32 formed with the faced arc-state notching parts of the adjacent skid buttons.
Patent JP-H04286756-A (JP)
Title: Cassette loading device
Inventor: OOKA SATOSHI
IPC: G11B15/675
Filed: 1991-03-15
Abstract: PURPOSE:To facilitate the operations of cassettes and to prevent the decline of designing quality in the vicinity of an inserting section by inserting plural cassettes in the inside of an equipment in advance. CONSTITUTION:This device is provided with a tray device 100 which is freely inserted and detached through the opening part of this casing and is capable of arranging first and second cassettes on the upper surfaces of front and rear areas, a front pop-up mechanism 230 which is activated to float and direct the tip of the first cassette obliquely upward when the tray device is in a drawing out condition, and a rear pop-up mechanism 330 which is activated to float and direct the tip of the second cassette loaded on the rear area obliquely upward when the tray device is in a maximum drawing out condition, whose inclined angle is about equal to that of the first cassette and by which the second cassette is put in the containing section with its bottom surface slided on the upper surface of the first cassette. Also, a lid 900 is provided on an opening corresponding to the cassette inserting section of the rear pop-up mechanism for opening and closing a cassette inserting route.
Patent JP-S63219508-A (JP)
Title: Production of composite alloy tool steel bar
Inventor: ISHIBACHI TOYOAKI
IPC: B22F7/06
Filed: 1987-03-06
Abstract: PURPOSE:To produce a composite alloy tool steel bar having superior performance at a low cost by forming specified prepd. powder having the compsn. of a high alloy tool steel into a pipe having both ends open, inserting a solid bar of a low alloy tool steel having a specified compsn. and sintering the pipe. CONSTITUTION:Prepd. powder having <=5mum, preferably 2-5mum particle size and the compsn. of a high alloy tool steel and giving a sintered body convertible into martensite is press-formed into a pipe having both open ends. Powder obtd. by adding a hard substance to coreducible powder, well mixing them and pulverizing the mixture is desirably used as the prepd. powder. A solid bar of a low alloy tool steel having a basic compsn. consisting of 0.2-0.5% C, >=3% Cr and the balance Fe and convertible into martensite is inserted into the pipe and the pipe is sintered to obtain a composite bar. The solid phase sintering temp. of the prepd. powder is below the thermal resistant temp. of the low alloy tool steel. The composite body consists of the low alloy tool steel bar and the high alloy tool steel joined to the outside of the bar and can be converted into martensite.
Patent JP-S57165778-A (JP)
Title: Scintilation detection device
Inventor: ISHIBASHI MITSUO
IPC: G01T1/20
Filed: 1981-04-06
Abstract: PURPOSE:To make it possible to repair easily by applying paint at places where pin holes and other defects are made on a metallic vacuum evaporation layer by forming a light shielding section by forming the metallic vacuum evaporation layer on the outer surface of a scintilator and providing a paint layer on the outer surface. CONSTITUTION:In a scintillation detector that consists of a scintilator 11 that converts into light the radiation energy that is shot to a surface to be detected and a photo-multiplier 12 and so on, a metallic vacuum evaporation layer 14 is formed on the surface to shield light so that the scintilator will not be influenced by unnecessary light, and at the same time a paint layer 21 is formed further on the metallic vacuum evaporation layer 14. By this layer pin holes 33 in the metallic vacuum evaporation layer 14 are naturally filled by the paint of the paint layer 21 that flows into them, and the outside light 31 is shielded for sure. On the other hand the light 32 that is generated in the scintilator 11 is reflected by the metallic vacuum evaporation layer 14 and led efficiently to the photo- multiplier 12.
Patent JP-H06136547-A (JP)
Title: Plating method utilizing light and plating film forming body
Inventor: MORISHITA SHINYA
IPC: C23C18/14
Filed: 1993-02-16
Abstract: PURPOSE:To form thick metallic plating films having excellent adhesion in photoirradiated parts by forming dyestuff layer parts on the surface of a nonconductive substrate, then immersing this substrate into an electroless plating liquid contg. a sacrificial oxidizing agent and metal ions and irradiating the dyestuff layer parts with light. CONSTITUTION:The dyestuff adsorption layers of dyestuff molecules of a xanthene system, etc., are partially formed on the surface of the substrate consisting of the nonconductive material of alumina type, etc., the substrate is then immersed into the electroless plating liquid contg. the sacrificial oxidizing agent which is irreversibly oxidized and decomposed by reaction of amines, etc., to supply electrons and at least one kind of ions of Cu, Ni, Co, Sn, etc. The dyestuff adsorption layers of the substrate surface are then irradiated with light having energy of the excitation energy of the dyestuff or above by a mercury lamp, etc., to deposit the metal ions of the Cu, etc., in the plating liquid as metals on these parts. The metals, such as Cu, in the electrode plating liquid are thereafter continuously and electroless deposited on these deposited metals. The electroless plating layers of a large thickness are thus formed in the dyestuff adsorbed layers part with the high adhesive power.
Patent JP-S60197629-A (JP)
Title: Method of purification of hbs antigen
Inventor: HAMADA FUKUSABUROU
IPC: C07K14/02
Filed: 1984-03-16
Abstract: PURPOSE:To purify HBs antigen, by subjecting a raw material of HBs antigen to adsorption chromatography using a silicic acid. CONSTITUTION:A raw material of HBs antigen (crude extract of HBs antigen obtained by crushing a recombinant cell by ultrasonic crushing, etc.) obtained from a culture of a recombinant provided with HBs antigen preparation ability, transformed by recombinant DNA method is subjected to adsorption chromatography using a silicic acid, most of lipids, impure proteins, etc. derived from the culture cell are removed, and a fraction containing HBs antigen free from protease active substance is obtained. It is subjected to middle purification operation by gel filtration, and subjected to affinity chromatography with hydroxyapatite, to obtain high-purity HBs antigen. EFFECT:Purified standard HBs antigen capable of supplying stably a large amount of safe and effective hepatitis B vaccine can be obtained in high yield of >=40% from the raw material solution.
Patent JP-S55144767-A (JP)
Title: Pulse motor
Inventor: FUKUI SHIGEO
IPC: H02K21/14
Filed: 1979-04-25
Abstract: PURPOSE:To raise a maximum response frequency by arranging main pole teeth and auxiliary pole teeth having narrower width of teeth than that of the main pole teeth at fixed intervals around a permanent magnetic rotor wherein smooth step operation is done for the rotor. CONSTITUTION:Main pole teeth 4a through 4e, auxiliary pole teeth 4f through 4j and main pole teeth 5a through 5e, auxiliary pole teeth 5f through 5j which are formed after cutting magnetic pole substances 4 and 5 respectively are arranged around the rotor 7 having permanent magnets 10, wherein the permanent magnets alternately form plural pieces of N.S poles, for example, ten pieces of magnetic poles by P pitch around the rotor. Two phase winding exciting coils 6 are provided between the magnetic pole substances 4 and 5. The arrangement of pitch for each main pole tooth 4a, 5a... 4e, 5e is made as P and that for each auxiliary pole tooth 4f, 5f... 4j, 5j is also made as P. And each auxiliary pole tooth will be arranged by shifting by pitch 2P/3 for each main pole tooth. Furthermore, the width of each auxi liary pole tooth shall be narrower than that of each main pole tooth.
Patent JP-S58169563-A (JP)
Inventor: TAJIMA IKUO
IPC: D05B57/02
Filed: 1982-03-29
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-H03253047-A (JP)
Title: Manufacturing device for semiconductor device and manufacture using that
Inventor: EGASHIRA TOSHIYUKI
IPC: H01L21/60
Filed: 1990-03-01
Abstract: PURPOSE:To perform correctly the positioning of a lead frame and to eliminate a failure in the lead frame by a method wherein the amount of positional deviation of the lead frame from a sensor is fed back, the position of the lead frame is corrected to a prescribed position. CONSTITUTION:A CPU 10 is monitoring positional information from an input processing part 9 at the time of positioning. When a lead frame 1 is made to come to the position of a sensor 6, the amount of deviation of the lead frame from the sensor is detected by the positional information from the processing part 9, a feed command to the amount of the amount of deviation is given to an axis control part 11 and the position of the lead frame is corrected. Even in case a feed amount is insufficient, the frame is sent in until the sensor 6 can sense a hole 1a. On the other hand, when the lead frame is over fed, the frame is returned by an amount that the center of the hole 1a passes from the position of the sensor 6. Accordingly, the position of the lead frame is corrected by the positional information from the processing part 9 within an extent that the sensor 6 can sense the hole 1a.
Patent JP-H03254213-A (JP)
Title: Channel preset device
Inventor: IMAI KAZUO
IPC: H03J5/02
Filed: 1990-03-02
Abstract: PURPOSE:To set a frequency data freely and to eliminate the need for manual switching of the user by providing a storage section storing the frequency data at daytime and at night and a day night discrimination means so as to allow one channel preset button to set the frequency data for day and night thereby implementing the changeover of day and night based on the result of discrimination of the day night discrimination means. CONSTITUTION:A storage section 1 storing respective frequency data for day and night with respect to a channel selected by one channel preset button and a control circuit 2 selecting a day frequency data and a night frequency data based on the result of discrimination of a day night discrimination means at channel selection are provided to the channel preset device. when a channel is selected by the channel preset button 3, the control circuit 2 selects the frequency data for day or for night depending on the day or the night. Thus, the day and the night frequency are freely preset to a channel corresponding to the channel preset button and the channel preset device not requiring manual changeover of the day and night is realized.
Patent JP-S60196324-A (JP)
Title: Changeover device of operation data of injection molding machine
Inventor: SHIODA SHIGETAKA
IPC: B29C45/76
Filed: 1984-03-21
Abstract: PURPOSE:To facilitate changeover of operation data, by a method wherein the operation data of various kinds of molded articles are stored in a memory of a controller, said data are called out on an indication panel and predetermined data on the indication panel are made storable in said memory. CONSTITUTION:The titled device consists of a setting and indicating panel 1 of operation data, a changeover and operation panel 2 of the operation data and a controller 3. As for lamp-sum setting of the operation data, it is performed by applying a number of a set value, which has been set by making the same correspond beforehand to each molded article (for example, a body of a camera), to the operation panel 2 and calling out from a setting memory 10 of the operation data in a controller body. As for a change of the individual operation datum such as the number of revolutions of a screw, fresh datum is set over again by selecting desirous items to be changed out of the various data to be indicated on the indicating panel. As the data is made to store in the controller body, an outside memory such as a floppy disk is unnecessary and the change of the data is easy.
Patent JP-H01226878-A (JP)
Title: Production of triphenyl isocyanurate
Inventor: ENDO TAKESHI
IPC: B01J31/02
Filed: 1988-03-04
Abstract: PURPOSE:To obtain the subject compound useful as an activator for anionic polymerization of lactams, blending component of adhesives for bonding polyesters to rubbers, etc., in high yield and purity, by trimerizing phenyl isocyanate in the presence of a specific allene derivative and organic solvent. CONSTITUTION:Phenyl isocyanate is trimerized in the presence of an allenyl ether expressed by the formula (R is 1-20C straight-chain or branched chain alkyl) (e.g., allenyl methyl ether) as a catalyst in an organic solvent, such as N,N-dimethylformamide, to produce triphenyl isocyanurate. The allenyl ether which is the catalyst is used in an amount of 2-15mol.%, preferably 5-10mol.% based on the starting raw material phenyl isocyanate. The catalyst allenyl ether is obtained by isomerizing, e.g., propargyl ether, in the presence of an isomerization catalyst.
Patent JP-S56149194-A (JP)
Title: Synthesizing system for ebu color bar y signal
Inventor: KOBAYASHI SUSUMU
IPC: H04N17/02
Filed: 1980-04-22
Abstract: PURPOSE:To reduce W bar adding circuits and the trouble of an adjustment of the amount of W bar addition by adding bar W and red, green and blue bars, held at the same level, via a Y matrix circuit. CONSTITUTION:Bars R, G and B from R, G and B bar generating circuits 1-3, after stored in buffer circuits 11-13 temporarily, are inputted to the emitter of transistor TR17 via Y matrix resistances 14-16. When R, G and B bar levels inputted to TR17 are denoted as ER, EG and EB respectively, resistances 14-16 have prescribed values to load resistance 20 so that composite output waveform level EY will be as shown by the equation. For this purpose, output bar W of W bar generating circuit 4 is stored in buffer circuit 23 temporarily, deficiency in level in an EBU white color bar period is compensated at the ratio of resistances 24 and 20. Thus, an EBU Y bar signal appears at output terminal 22.
Patent JP-2000250989-A (JP)
Title: Worker allocation system, worker allocating method and storage medium readable by computer in which worker allocation program is recorded
Inventor: MIYANISHI YOTARO
IPC: G06Q10/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a worker allocation system to allocate workers based on normal execution probability to normally execute each process to constitute a work. SOLUTION: This system is constituted by providing an input part 1 to input process names of the processes to constitute the work to be executed and information about requested ability to be requested as an ability to execute the processes, a worker information storage part 3 in which names of plural workers to execute the processes and information about an ability of the worker about a process execution ability of each worker are stored, a probability calculating part 8 to calculate the normal execution probability to normally complete each process by each worker based on the inputted information of the requested ability and information about the ability of the worker stored in the worker information storage part 3 and a work optimizing part 9 to allocate the workers to execute the processes based on the calculated normal execution probability.
Patent JP-H03255066-A (JP)
Title: Production of beta-lactam derivative
Inventor: TANIGUCHI MASATOSHI
IPC: C07D205/085
Filed: 1990-03-02
Abstract: PURPOSE:To safely and readily obtain the subject compound in high purity and yield by oxidizing an alkenyl group-substituted beta-lactam derivative as a raw material using an oxidizing agent of a specific combination of a ruthenium catalyst, etc., and periodic acid. CONSTITUTION:An alkenyl group-substituted beta-lactam derivative expressed by formula I (R<1> is H, 1-4C alkyl or 1-4C haloalkyl; R<2> is H, 1-4C alkyl or phenyl; A is formula II, III or IV; R<3> is amino; R<4> is H or protecting group of carboxylic acid; R<5> and R<6> are hydroxyl group, etc., or both together represent = O or formula V; R<7> is H, 1-4C alkyl, etc.; Y is H, halogen, etc.; Y is SO2Ar, etc.; Ar is aryl, etc.) as a raw material is oxidized with periodic acid or a salt thereof in the presence of a ruthenium catalyst or rhenium catalyst to afford a compound expressed by formula VI. The ruthenium catalyst or rhenium catalyst is used in a molar amount of 0.0001-0.5 based on the raw material.
Patent JP-H10229702-A (JP)
Title: Rail traveling type tea field managing device provided with slow stop structure
Inventor: SUGIYAMA AKITO
IPC: A01D46/04
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a rail traveling type tea field managing device provided with slow stop structure with which the speed of rail traveling type tea field managing device can surely be decelerated before colliding with a rail stopper even on adverse conditions such as down inclination or rain by devising the detecting state of tea ridge due to a tea ridge sensor. SOLUTION: This device is provided with a tea ridge sensor 4 for detecting the existence of tea ridge A with no contact and a speed controller (control panel 20) for decelerating the traveling speed of work wagon 10 based on the non-existence detecting signal of tea ridge A due to this tea ridge sensor 4 and performs stop at the start or end terminals of rails R1 and R2 by decelerating the speed before stop. In that case, concerning such a rail traveling type tea field managing device, the position to attach this tea ridge sensor 4 is set to the upper part of a main body 2 of device while turning a detecting direction to either of or both the backward oblique downside and forward oblique downside.
Patent JP-H02230132-A (JP)
Title: Body mount for interchangeable lens of camera
Inventor: TERAMOTO TOGO
IPC: B29L11/00
Filed: 1989-03-02
Abstract: PURPOSE:To offer the body mount for an interchangeable lens amount which can be made of a plastic material without any strength decrease by molding a mount main body to be arranged in front of a front cover integrally with the front cover by using a plastic material. CONSTITUTION:A front cover assembly 1 to be mounted on the front of a camera body consists of a cover part 1a and a mount part 1b where an interchangeable lens is mounted detachably, and the mount part 1b projects forward from the cover part 1a. A fitting hole 1j where an interchangeable lens end is fitted is bored in the center part of the mount part 1b. The cover part 1a is made preferably of ABS resin or polycarbonate resin and the mount part 1b is formed of an ethylene vinyl alcohol copolymer, a liquid crystal polymer, etc., and the cover part 1a and mount part 1b are molded integrally of those different materials by a multiple-material multicolor molding method.