baber/WOPTO huggingface dataset:
Patent JP-S62259930-A (JP)
Title: Paper cradle with blow nozzle
Inventor: MANFUREETO FUUSU
IPC: B65H3/10
Filed: 1987-04-30
Abstract: In a sheet feed bench with two parallel sheet feed rails that are adjustable relative to one another and with each having blowing jets on their surfaces facing one another directly above the level of the bench, connected to a common source of compressed air, the sheet feed rails resting on the bench surface are provided with groove-like or notch-like enlargements at the level of the blowing jets. Each of these extend over the entire length of the sheet feeder rails. These enlargements make it possible to position the inner surfaces of the sheet feeder rails so closely and tightly against the longitudinal edges of the stack of sheets that only small amounts of compressed air can escape upward. The formation of an air cushion is improved by this in such a way that the stack height can be more than double without adversely affecting the single-sheet separation.
Patent JP-S5630460-A (JP)
Title: Molding polyester composition
Inventor: IIDA HIROSHI
IPC: C08L7/00
Filed: 1979-08-20
Abstract: PURPOSE: To provide titled compsn. which is useful for electrical parts, etc. and produces molded articles having good surface gloss and excellent mechanical properties, by a method wherein a thermoplastic polyester and an olefin copolymer are blended with a glass fiber in a specified weight ratio.  
     CONSTITUTION: (a) 30W96wt% of a thermoplastic polyester such as polyalkylene terephthalate resulting from a condensation reaction in which as main components a diol component and a dicarboxylic acid component (in which at least 40mol% is terephthalic acid) are used, and (b) 20W1wt% an olefin copolymer consisting of an α-olefin and a glycidyl ester of an α,β-unsaturated acid, are blended with (c) 50W5wt% of a glass fiber having a diameter of 5W15μ and an average fiber length of 0.15W0.4mm in such a proportion as to give the sum of a+b+c of 100wt%, whereby the desired polyester compsn. is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05295536-A (JP)
Title: Magnetron sputtering cathode
Inventor: KONDO KENJI
IPC: C23C14/35
Filed: 1992-04-24
Abstract: PURPOSE:To constitute a magnetron cathode which is disposed with a first magnetic pole long in the longitudinal direction of a track on the rear surface side in the central part of a race track-shaped target and is disposed with a race track-shaped second magnetic pole of the polarity reverse from the polarity of the first magnetic pole to the cathode which is increased in the region width of the component in the direction parallel with the target surface of the front surface side magnetic flux of the target and is uniformalized in the region width thereof over the entire length in the circumferential direction of the track. CONSTITUTION:The race track-shaped third magnetic pole 7 of the same polarity as the polarity of the second magnetic pole 3 is disposed at the center between the first and second magnetic poles 2 and 3. The intensity of the magnetization of the second magnetic pole 3 is set higher in the straight part than in the arc part of the track and is set higher in the arc part than in the straight part of the track. More specifically, the height of the magnetic poles is changed in the straight part and the arc part in the case of use of coils 4, 5, 6 for the generation of magnetomotive force and the magnetizing force at the time of magnetizing a permanent magnet material is changed in the straight part and the arc part without changing the height in the case of use of permanent magnets for the magnetic poles.
Patent JP-S5631361-A (JP)
Title: Full-wave rectifier for ac generator
Inventor: SAITOU AKIHIRO
IPC: H01L25/07
Filed: 1979-08-20
Abstract: PURPOSE:To heighten productivity, by placing the connections of the leads of diodes with terminal plates on an identical plane protruded from the surface of a connection stage and by placing auxiliary diodes on a plane different from that for the connections and by simultaneously soldering the connections. CONSTITUTION:Recesses 40a-40c for tightly fitting and holding auxiliary diodes 3a-3c are provided on a connection stage 35 near the insides of cooling fins 22. The auxiliary diodes are held in the recesses. The connections of the leads 6a-6c, 9a-9c of diodes 1a-1c, 2a-2c with the terminals a-c, d-f of terminal plates 31-34 are located on an identical plane protruded from the connection board 35 and are located on a line almost concentric with an almost semicircular line defined by the fins 22 or the stage. As a result, the connections are simultaneously soldered in a molten solder container. Since the auxiliary diodes are located away from the solder container, the auxiliary diodes are not affected by heat. This results in heightening productivity.
Patent JP-H10258844-A (JP)
Title: Envelope with postage printed thereon
Inventor: YAMADA KUNIYUKI
IPC: B65D27/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an envelope as office supplies which omits sticking works and labors of postage stamps at every time on ordinary regular envelopes used most frequently when it is chiefly used in a house or in an office and by which the desk works can be rapidly carried out. SOLUTION: A printed part 1 of postage on which a postage and a pattern used most frequently are printed, is provided at the left upper side of an ordinary regular envelope 2. In this way, the sticking work of postage stamps can be omitted.
Patent JP-H03164179-A (JP)
Title: Tnf receptor, tnf binding protein and dna for coding said receptor and protein
Inventor: RUDORUFU HAUPUTOMAN
IPC: G01N33/68
Filed: 1990-04-20
Abstract: NEW MATERIAL: TNF receptor represented by formula I or its fragment or DNA encoding the fragment.  
     USE: Prevention or treatment of human exhibiting hindered effect of tumor necrosis factor and/or lymphotoxin.  
     PREPARATION: This DNA is duplicated in a procaryotic or eukaryotic host cell organism containing an expression control sequence functionally binding to DNA (encoding secretable TNF binding protein) of formula II (R 2  is not present in some cases or a DNA encoding a polypeptide capable of cleaving in vivo). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06294293-A (JP)
Title: Method of back-filling under shield construction and shield machine
Inventor: FUJIMOTO NAOAKI
IPC: E21D11/00
Filed: 1993-04-06
Abstract: PURPOSE:To make effective use of excavated earth by eliminating the need for a back-filling plant and the like on the ground. CONSTITUTION:Part of earth excavated at a working face 31 by a cutter 13 is transferred behind a shield 11 by means of a plurality of screw augers 17 mounted on the inner peripheral surface 1105 of the shield 11 at intervals along the radial direction of the surface 1105. A cement type solidifier is fed into an earth feeding pipe 1701 from a solidifier feeding pipe 1801 connected to the portion of each screw auger 17 near the middle of the earth feeding pipe 1701, and the solidifier is mixed with the excavated earth in the earth feeding pipe 1701 by means of the screw blade 1705 of each screw auger 17, so as to solidify the excavated earth. The excavated earth having the solidifier mixed therein is infused into the space S between a segment 7 and a tunnel 5 from an injection pipe 19 attached to the rear end of the earth feeding pipe 1701.
Patent JP-H044905-A (JP)
Title: Cold rolling process of steel pipe
Inventor: MASUDA ICHIRO
IPC: B21B17/14
Filed: 1990-04-23
Abstract: PURPOSE:To offer the reducing rolling method of steel pipe in cold by which obtaining large elongation stably by rolling by specifying the ratio of the outside diameter of main pipe to the diameter of the groove bottom of roll. CONSTITUTION:The necessary condition for stable rolling without slip to the coefficient of friction between roll and steel pipe of material to be rolled is expressed by a formula 1. mu>=DELTAD/root R.DELTAD/2=root 2.DELTAD/DR...1 Provided, DELTAD is the reducing quantity of the outside diameter of steel pipe on one stand. Then, when the coefficient of friction mu=0.1 and the shrinkage of outside diameter in usual reducing rolling DELTAD=0.05 DM are substituted for the formula 1, the formula becomes 0.1>= root 0.1.DM/DR. Therefore, DM/DR<=0.1 is the necessary condition for stable rolling. According to this, the reducing rolling in cold is executed.
Patent JP-H01274414-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1988-04-26
Abstract: PURPOSE:To improve high temperature stability at high frequency zone and take out a cathode lead by solder so as to improve work efficiency by accumulating a second conductive paste layer consisting of metal powder and resin on a first conductive paste layer consisting metal oxide powder, metal powder and resin so as to make a conductive layer. CONSTITUTION:A layer of a conductor oxide is formed, by an anode producing method using electrolyte solution, on the surface of an anode substrate consisting of metal having valve action such as aluminum, etc. It is made by chemically depositing method with lead dioxide, etc., as the main components. Next, as for conductive layer provided on a semiconductor layer, it is made in such a layer that a second conductive paste layer consisting of metal powder and resin is accumulated on the first conductive paste layer consisting of metal oxide powder, metal powder, and resin. As metal oxide powder, it is preferable to use metal oxide powder that forms a semiconductor layer. As metal powder, for example, silver powder is used. On the other hand, as resin used for conductive paste, for example, acrylic resin, etc., are used. Next, a cathode lead is connected onto the second conductive paste layer by solder.
Patent JP-H04334023-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO TSUTOMU
IPC: H01L21/302
Filed: 1991-05-10
Abstract: PURPOSE:To realize a anisotropic dry etching method for silicon-based conductive layers which is high in selecting ratio against silicon oxide films and does not cause any alkali metal contamination on the surface of the conductive layers after etching. CONSTITUTION:At the time of etching conductive layers 3 and 4 formed on a semiconductor substrate 1 with a silicon oxide film 2 in between by using masks 5 and 6, the anisotropic etching is performed by means of a parallel plate reactive ion etching device or electron cyclotron resonance etching device by using a gas containing hydrogen bromide and steam as an etching gas.
Patent JP-2000296339-A (JP)
Title: Composite metal colloid and its production as well as catalyst for purification of gas and its production
Inventor: HIRATA HIROTO
IPC: B01D53/94
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide composite metal colloid which is controllable in metal species constituting core parts and shell parts regardless oxidation reduction potential and has a reverse structure which is heretofore difficult with the conventional process for production. SOLUTION: The polymer protective metal colloid consisting of a first metal coated with a protective polymer is prepared and a colloid complex composite obtained by coordinating second metal ions with the protective polymer of the polymer protective metal colloid is formed and thereafter the protective polymer is removed from the colloid complex composite. The core parts may be formed by the first metal and the shell parts by the second metal.
Patent JP-S5448610-A (JP)
Title: Flux for solution of electroslag
Inventor: NARITA KIICHI
IPC: B22D23/10
Filed: 1977-08-31
Abstract: PURPOSE: A flux which comprises the basic system CaO-Al 2 O 3  and a fixed amount of MgO and SiO 2  and which is capable of preventing the conventional fluorine fume pollution by suppressing hydrogen absorption.  
     CONSTITUTION: A flux for solution of electroslag which contains 35 to 55% CaO, 35 to 55% Al 2 O 3 , 2 to 10% F, less than 10% MgO, less than 10% SiO 2 , and more than 5% each or composite of MgO and SiO 2 . This composition ensures good working conditions, high refining efficiency, and good quality cast products and also effectively eliminates the generation of harmful fluorine fume at the time of solution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5629549-A (JP)
Title: Preparation of 1-aryloxy-3-isopropylaminopropan-2-ol
Inventor: KUNISHIGE TSUTOMU
IPC: C07C217/30
Filed: 1979-08-18
Abstract: PURPOSE: To prepare the titled compound useful as a remedy for cardiopathy such as arrythmia, etc., easily, in high yield, in a short time, at a low temperature, by treating isopropylamine with a weak acid, and reacting thus stabilized isopropylamine with a specific epoxy compound.  
     CONSTITUTION: An epoxy compound of formula I (Ar is 1-naphthyl or 4-indolyl) is made to react with a stabilized isopropylamine to afford 1-aryloxy-3-isopropylaminopropan-2-ol of formula II. The stabilization of isopropylamine is carried out by treating the amine with stoichiometric neutralization amount of organic monobasic or dibasic acid having a 1W10C straight or branched chain, or substituted or nonsubstituted aromatic or heterocyclic group, or an inorganic weak acid such as boric acid, monoalkali phosphate, etc., as an agent for preventing the vaporization of a low-boiling amine and promoting the ring-opening reaction of epoxy ring. The reaction temperature is 20W50°C. The amount of the amine is as low as 1W1.3 times mole of the epoxy compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61263877-A (JP)
Inventor: WATANABE SHOEI
IPC: B62J35/00
Filed: 1985-05-16
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-S5439306-A (JP)
Title: Method of fabricating metal powder molded body
Inventor: MATSUMOTO SHIYUUJI
IPC: B30B15/00
Filed: 1977-09-02
Abstract: PURPOSE: To provide the subject method which comprises, in compression molding a powder of a metal such as Ti, Zn or the like in a metal mold, forming beforehand a solid lubricant film on the wall surface of a metal mold, thereby preventing occurrence of scars on the metal mold even in compression molding the metal powder in a number of times. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61263873-A (JP)
Title: Floor structure in farm tractor
Inventor: YAMAKAWA NORIYUKI
IPC: B62D25/20
Filed: 1985-05-16
Abstract: PURPOSE:To prevent the body of the driver from making in contact with levers or the like, and to make it possible to attach arm rest sections, by forming projected sections at the left and right of the inside of fender section in a floor member in which a floor and the fender are integrally incorporated with each other. CONSTITUTION:The left and right ends of a floor member 7 are formed to be highest, and are formed in left and right fenders 7a, 7b as viewed in the advancing direction of a farm tractor. In this arrangement projected sections 7L, 7R are formed in the insides of the left and right fenders 7a, 7b, respectively. The projected section 7L is formed of a lever guide 7e and an arm rest section 7h, the lever guide 7e being formed therein with guide grooves for a counter speed change gear lever 3 and a PTO speed change lever 4. Further, the projection 7R is also formed of a lever guide section 7g and an arm rest section 7f, and the lever guide 7g being formed therein with guide grooves in which a position control lever 14 and a depth control device 15 are rotated.
Patent JP-S60250145-A (JP)
Inventor: KITANI SOUICHI
IPC: E04B1/24
Filed: 1984-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08306369-A (JP)
Title: Hybrid fuel cell generating apparatus
Inventor: KONDO RYUTA
IPC: H01M8/04
Filed: 1995-04-28
Abstract: PURPOSE: To safely remove monoxide without requiring high power by installing a refiner to refine a raw material fuel, a fuel cell to which the refined gas is supplied from the refiner and which generates electricity, and a solid polymer type fuel cell to which a discharge gas from the fuel electrode of the fuel cell is supplied. CONSTITUTION: A raw material fuel which passes a refiner 1 is supplied as a refined gas containing hydrogen and carbon monoxide to a solid electrolytic fuel cell 2 and electricity is generated by electricity-generating reaction of the refined gas and an oxidizing agent gas supplied from the other side. At that time, oxygen in air is converted into be O<2-> in an oxidizing agent electrode 2c side and reacted with H2 and CO2 in a fuel electrode 2b. In the electricity- generating reaction, CO is consumed as a fuel of the cell 2 and converted into CO2 . Also, hydrogen is reacted and converted into H2 O and discharged from the fuel electrode 2b. The discharge gas from the fuel electrode 2b consists of water and CO2 and is converted into hot water in a heat-exchanging part 8 and discharge through an outlet 7.  After that, the temperature of discharged gas of the fuel cell 2 is lower to the driving temperature of a solid polymer type fuel cell 4 and supplied the fuel cell 4.
Patent JP-S60248985-A (JP)
Inventor: YAMAMOTO KOUTAROU
IPC: F27B9/24
Filed: 1984-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09290924-A (JP)
Title: Pallet distribution and recovery device
Inventor: YAMAZAKI MITSURU
IPC: B65G59/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To structurally simplify the device to reduce cost by providing the first claw for recovering pallets in a stocker and the second claw removably arranged in a recessed part from both sides, namely from the lowermost pallet and an adjacent pallet, and inserted into the recessed part to hold the pallet through the bottom face of the recessed part. SOLUTION: A pallet distribution and recovery device is provided with an aligning guide plate 15 which aligns respective pallets 2 in the same projected section by pressing the respective pallets 2 arranged on one inner wall surface side of a stocker 14 and stacked in the stocker 14 against the other inner wall surface side, the first claw 18 which is arranged in a recessed part 2a of a pallet 2 so that it can be loaded and removed, from both sides, namely from the lowermost pallet 2 in the stocker 14 and a pallet 2 on a tray 14, and inserted into the recessed part 2a to hold the pallet 2 through the bottom face of the recessed part, and which distributes the lowermost pallet 2 in the stocker 14 on a tray arranged below the stocker 14 and recovers the pallet 2 on the tray into the stocker 14, and the second claw 20 which is arranged in the recessed part 2a from both sides, namely from the lowermost pallet 2 and an adjacent pallet 2 so that it can be inserted and removed, and inserted into the recessed part 2a to hold the pallet 2 through the bottom face of the recessed part 2a.
Patent JP-S58221780-A (JP)
Inventor: HIRAMATSU TOSHIROU
IPC: B62H3/08
Filed: 1982-06-18
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-S60248990-A (JP)
Inventor: TANIMURA KOUICHI
IPC: B22D37/00
Filed: 1984-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5629695-A (JP)
Title: Apparatus for forming anodized film to teeth of slide fastener chain
Inventor: SUNAGO WATARU
IPC: C25D17/00
Filed: 1979-08-20
Abstract: PURPOSE: To form a uniform anodized film to each working tooth by placing a rotatable anode roller opposed to a cathode plate and constituting a peripheral surface thereof by an electroconductive elastomeric layer.  
     CONSTITUTION: A peripheral surface of an anode roller 2 is constituted from an electroconductive elastomeric layer 3 obtained by compounding titanium, a titanium alloy powdery particle as an electroconductivity imparting material to an elastomer material such as a synthetic rubber or a thermoplastic resin having rubber like elasticity. During a fastener chain (f) from a feed-in part 5 to a feed-out part 6, one surface of the working teeth of the chain is closely contacted under pressure with the elastomer layer of the anode roller rotated by a guide roller 7 and, when a predetermined voltage is applied to the elastomer layer, electric current is directly supplied to each working tooth of the fastener chain to form an anodized film. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5925262-A (JP)
Title: Mis type semiconductor device
Inventor: YASUI NORIMASA
IPC: G11C11/401
Filed: 1983-06-15
Abstract: PURPOSE:To improve the integration degree by a method wherein a capacitor forming electrode and a drain wiring conductive film are extended in parallel each other, and a gate wiring conductive film and the capacitor forming electrode are extended to the direction of mutual intersection. CONSTITUTION:An information accumulation capacitor is formed of a semiconductor region continuous to the source region 6 of a MIS transistor and the cpapcitor forming electrode formed via an insulation film 7. Then, the capacitor forming electrode 8 and the drain wiring conductive film 10 are formed by extending them in parallel each other on the semiconductor region. Further, the gate wiring conductive film 11 is formed by extending it to the direction of intersection with the capacitor forming electrode 8.
Patent JP-S63269322-A (JP)
Title: Grating angle detector
Inventor: YOSHIOKA MINORU
IPC: G11B7/08
Filed: 1987-04-28
Abstract: PURPOSE:To easily adjust a device, by providing a band-pass filter having a specific central frequency, a rectifier circuit to rectify the output of the filter, a generation circuit for a prescribed reference voltage, and a comparator to compare the output of the rectifier circuit and the reference voltage. CONSTITUTION:A tracking error signal generated from a difference between received two sub spot light 12 and 13 is inputted to the band-pass filters 56 and 57. The band-pass filters 56 and 57, assuming the interval of the sub spot light 12 and 13 as P and the linear velocity of a recording medium as S, extracts a frequency component of S/P. The outputs of the band-pass filters 56 and 57 are rectified and smoothed by the rectifier circuits 58 and 59, and are inputted to the comparator 61, and the comparator 61 compares the outputs of the rectifier circuits 58 and 59 with the reference voltage outputted by the generation circuit. In such a way, a grating is rotated as monitoring the output of the comparator 61, and it is enough only to rotate the grating from the present position to a position where the level of the tracking error signal goes to the minimum level when the level reaches a high level, thereby, adjusting work can be simplified.
Patent JP-S5439503-A (JP)
Title: Priority selection system in ring transmission line
Inventor: HIYAMA KUNIO
IPC: G06F15/173
Filed: 1977-09-05
Abstract: PURPOSE:To enable to use the transmission line efficiently, by giving priority to the transmission request and the delivery request in each delivery line control circuit.
Patent JP-S5332296-A (JP)
Title: Coil for strong magnetic field generation
Inventor: SASAKI KATSUTOKI
IPC: H01F27/00
Filed: 1976-09-06
Abstract: PURPOSE:To improve working accuracy by removing bending moment and at the same time by enabling the working easy, by means of setting up insulating jointings which support electromagnetic force at connecting parts and lead out parts between turns.
Patent JP-S5733494-A (JP)
Title: Key control system of main storage
Inventor: KOGA SATOSHI
IPC: G06F21/60
Filed: 1980-07-31
Abstract: PURPOSE:To increase the working speed of a memory system, by comparing the request newly accepted, if it is for writing, with the history held in each register and thus avoiding the repetition of exactly the same writing action. CONSTITUTION:An accepted request, if it is followed by the reading of a key memory, is stored after confirming that an unprocessed flag M of registers 1-1-1-n shown by a storage pointer 4 is off. In case the accepted request is only for writing, the request is compared with the contents of each register through comparators 2-1-2-n. And if a coincidence is obtained for the type, address and writing data respectively, the request is ignored regardless of the M flag. Otherwise the request is stored after confirming that the M flag indicated by the pointer 4 is off. If the M flag is on, the request of the corresponding register is processed to be retained until the M flag is turned off.