baber/WOPTO huggingface dataset:
Patent JP-2000038731-A (JP)
Title: Seal for steel pipe pile footing and steel pipe pile footing using it
Inventor: OKABE SHUNZO
IPC: E02D27/12
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To improve water sealing performance, and to prevent leakage of grout by differencing the length of one end part and the length of the other end part running in the peripheral direction of an elastic water sealable annular plate-like seal material in a seal installed in the joining part between a cylindrical leg and a steel pipe line inserted into the leg. SOLUTION: A brush type seal 11 installed in the joining part between a cylindrical leg 5 and a steel pipe pile 6 inserted into the leg 5, is formed as a structure by combining spring steel, a wire brush and a stainless steel wire net, and is composed of a cylindrical upper member running along the inner peripheral surface of the leg 5 and an almost funnel-shaped lower member wound along the peripheral surface of the steel pipe pile 6 by extending downward from the lower end of this upper member. Here, the length of one end part and the length of the other end part running in the peripheral direction of a seal material are made different.  Thus, even if dislocation is caused between the steel pipe pile 6 and the leg 5, a seal can instantly cope with it by resiliency of the brush type seal 11 to improve water sealing performance in the joining part as well as to prevent leakage of grout 9 injected into the joining part.
Patent JP-2000042625-A (JP)
Title: Manufacture of metallic extruding stock
Inventor: FUKUOKA SHINGORO
IPC: B21C23/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defects such as the involvement of minor blisters and foreign matter by executing a surface layer removing treatment of a metallic stock which is fed to a conforming extruding machine and feeding of the metallic stock after the surface layer removing treatment to the extruding machine with the same line. SOLUTION: Since most of surface of a metallic stock 30 are discharged as scrap from a gap between the outer peripheral surface 11a of a rotary wheel 11 and the inner peripheral surface 22 of a fixed shoe 21, a surface layer of nearly 0.15 mm is enough to be removed. Since a ratio of the metallic stock 30 positioning in a groove 12 side being discharged from a gap between an abutment 23 and the groove 12 is large, a surface layer removing treatment is enough to be executed to a part where the metallic stock 30 positions in the opening part side of the groove 12. A cutting blade, blasting and a wire brush or the like are used for removing the surface layer.  When the metallic stock 30 is preliminarily formed into the shape of the groove 12 with the same line before the surface layer removing treatment, a gap part between the bottom part of the groove 12 and the metallic stock 30 is preferably decreased.
Patent JP-S6361325-A (JP)
Title: Data input/output memory
Inventor: NAGASHIMA SUNAO
IPC: G06F13/38
Filed: 1986-09-02
Abstract: PURPOSE:To attain the successive accommodation and the successive reading of data simultaneously and asynchronously by outputting a completing signal after the successive reading of a series of successively written data is completed. CONSTITUTION:When a series of precedingly written actions is completed and a following reading action completes to read a final written line, a comparator 60 detects the coincidence of a read array address and a write array address and outputs an EQU signal. Thus, a J-K flip-flop 63 is reset and an output RENB signal comes to be '1'. An RDEIN signal to shown the data length of one line inputted and a basic clock RCKIN signal of the video data at the time of reading are blocked by OR gates 64 and 65 and the internal action is stopped.
Patent JP-S6362049-A (JP)
Title: Tracing circuit
Inventor: KAWAGUCHI TORU
IPC: G06F9/22
Filed: 1986-09-02
Abstract: PURPOSE:To perform the debug with no increase of the trace capacity by storing the address of a read instruction (FPS read instruction) for a control information memory set in an execution mode of a trace-on instruction and the information read out by said read instruction. CONSTITUTION:When a trace-on instruction is stored in a microprogram instruction register MIR3, this instruction is decoded and a trace-on instruction circuit 14 is started to secure a trace enable state. When an FPS read instruction is stored in the MIR3, the reception of this instruction is stored in an instruction memory circuit 11. At the same time, the address value of an address register 2 is stored in an address memory circuit 10. A tracing circuit 13 writes the information on the circuit 10 and the information on a control information memory circuit 8 into a due position of a trace memory address control circuit 12 in the form of a single piece of information.
Patent JP-H1048765-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: ISHIKAWA WATARU
IPC: G03C1/04
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide photographic sensitive material superior in resistances to scratching and cracking and small in curling before and after processing and good in usability and to provided the method for processing this material in rapid processing and drying speeds. SOLUTION: The silver halide photographic sensitive material has, on a support, 3-10 photographic constituent layers including at least one silver halide emulsion layer having a spectral sensitization maximum in 600-900nm and at least one hydrophilic colloidal layer containing at least one kind of sliding agent and a composite latex composed of inorganic grains and a hydrophobic polymer is contained in this emulsion layer and/or this hydrophilic colloidal layer.
Patent JP-H0866102-A (JP)
Title: Pudding tine
Inventor: YASUKURA TOSHIYUKI
IPC: A01B33/10
Filed: 1994-08-31
Abstract: PURPOSE: To provide a pudding tine having improved operability of longitudinal blades for pudding operation. CONSTITUTION: On the periphery of a horizontal rotary shaft of a pudding tine, longitudinal blades are extended from fixing basements in radial direction. The front end of each of the longitudinal blades is bent to one direction and forms a lateral blade. In the objective pudding tine, the base part of the longitudinal blade is bent in the opposite direction by a certain degree against the bending direction of the lateral blade. This pudding tine enables the enlargement of the working range of the longitudinal blades and the enhancement of soil- crushing and pudding performance.
Patent JP-2001036709-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/44
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain facsimile(FAX) equipment that can be used easily. SOLUTION: A CPU 22 registers a nickname, a subaddress signal and an address to which data are to be transferred correspondingly to a ring type broadcast transmission(RBT) number, registers the subaddress signal and a communication specification correspondingly to a memory box, selects start of the RBT, and inputs a password signal. At the time of receiving the subaddress signal by FAX reception, the CPU 22 judges whether the RBT is specified by the subaddress signal or not and controls the password signal so as to change its handling on the basis of the judged result.  Thus FAX reception is executed, the subaddress signal is received, and even when the password signal is received simultaneously with the specification of the RBT, the password signal is negated and the RBT to a succeeding address can be executed, so that an effect which perimist an extremely easy use of the FAX equipment is obtained.
Patent JP-H1015342-A (JP)
Title: Treatment for oxidizing, alkalizing and neutralizing exhaust gas and waste water by electrolytically formed water
Inventor: MORIGUCHI SHINICHI
IPC: C02F1/46
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To introduce a neutralizing system by a small space and simple work and to reduce running cost by many times by treating exhaust gases and waste waters by using alkaline water and acidic water formed by the electrolysis of water. SOLUTION: A constant current is allowed to flow to an electrolytic cell wherein two electrodes are arranged through a diaphragm in opposed relationship to perform electrolysis to form not only alkaline water strong in reducing force on a cathode side but also acidic water strong in a strong oxidizing force on an node side. These alkaline water and acidic water are utilized in place of a neutralizing agent in a case treating exhaust gases and waste waters and also utilized as a liquid agent for acidification and alkalization. By this constitution, alkaline water and acidic water can be utilized extremely conveniently and inexpensively in many processes adjusting the pH of exhaust gases and waste waters at a time of discharge, making acidified matter alkaline or making alkanized matter acidic or neutralizing acidified and alkalinized water.
Patent JP-H1087548-A (JP)
Title: New production method for 1,3-cyclohexanedione compound
Inventor: ELANGO VARADARAJ
IPC: C07C69/716
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain the subject compound useful for producing medicines and agrochemicals with excellent yield and purity without requiring severe reactional conditions by using a catalytic transfer hydrogenation. SOLUTION: (A) A 1,3-dihydroxybenzene compound such as a compound represented by formula I [R, R<1> to R<3> are each H, a 1-6C alkyl(oxy), a 3-6C cyclic alkyl, F, CF3 , etc.] is reduced with (D) a hydrogen donor such as a 3-6C secondary alcohol or formic acid (sodium formate) in the presence of (B) a metallic catalyst which is platinum, palladium, rhodium or ruthenium (e.g. the one with a carrier such as carbon, alumina or silica) and (C) a solvent such as water or a 1-6C alcohol to provide a salt of the corresponding 1,3-diketone compound. The resultant salt is then neutralized with (E) an acid to afford the objective compound such as a compound represented by formula II.
Patent JP-H06167284-A (JP)
Title: Scroll compressor
Inventor: KOBAYASHI HISAO
IPC: F04C18/02
Filed: 1993-08-23
Abstract: PURPOSE:To obtain a scroll compressor which reduces the number of revolving position regulation ports requiring a large number of part items and high machining accuracy. CONSTITUTION:An eccentric shaft 4 is fixed to a rotary shaft housed in a front housing 2, while a movable scroll 7 is rotatably supported to the eccentric shaft 4 through a bush 6. A movable side revolving position regulation port 8B1 is formed on a scroll base plate 7a of the movable scroll 7, while a fixed side revolving position regulation port 8A1 is formed on a pressure receiving wall 2a of the front housing 2. A revolving position regulation ring 9 is arranged between the pressure receiving wall 2a and the scroll base plate 7a. Automatic preventive pins 9b1, 9a2 on the revolving position regulation ring 9 are inserted into the movable side revolving position regulation port 8B1 and the fixed side revolving position regulation ports 8A1, 8A2. Compression repulsion in a compression chamber P between scrolls 1 and 7 is transmitted to the pressure receiving wall 2a through a pressure receiving element which is arranged between the scroll base plate 7a and the pressure receving wall 2a and not shown in the figure.
Patent JP-H1149353-A (JP)
Title: Locational transporting device for loaded article
Inventor: YAMADA MINORU
IPC: B65G47/90
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a locational transporting device for loaded articles, with which the held articles to be transferred are moved in the direction of a transfer lift and are transferred, which ensures that the transfer onto a suspension type conveyor takes place smoothly and easily, and whereby it is possible to hold articles such as stacked tires being center aligned and transfer onto the suspension conveyor with the aid of the transfer lift. SOLUTION: A locational transporting device for loaded articles is composed of a receive conveyor 6 which is installed continuously downstream of a putting-in conveyor 5, bears the bottom surfaces of articles to be transferred W1, and is slidable in the direction perpendicular to the conveyor advancing direction, a transfer lift 23 which is installed downstream of the receive conveyor 6 and is to transfer the articles onto a suspension type transport conveyor, pinching arms 19 which pinch the articles W1 on the receive conveyor 6 in the perpendicular direction to the article advancing direction for center alignment with respect to the loading position of the transfer lift 23 situated downstream, hold them and perform center alignment,  and a transport driving device which makes center alignment of the articles by the arms 19 and holds them and moves the arms 19 from upon the receive conveyor 6 to the position where the transfer lift exists.
Patent JP-S60101878-A (JP)
Title: Fuel cell
Inventor: UMIGA NOBUYOSHI
IPC: H01M8/24
Filed: 1983-11-08
Abstract: PURPOSE:To secure a fuel cell being excellent in reliability, having such a manifold that prevent corrosive deterioration from occurring with certainty, by using a copper alloy as material for the manifold of a phosphate type fuel cell. CONSTITUTION:The circumference of a an elementary cell laminated body 3 is surrounded by a manifold 4 for feeding fuel gas and oxide gas respectively. This manifold 4 has an empty space 5 inside, and piping 6 for feeding the fuel gas is connected to this empty sapce 5. As material for this manifold 4, a copper alloy composed of brass, special aluminum bronze or the like is used. These materials for this alloy are all excellent in phosphoric acid resistance, and especially at a temperature of 200 deg.C or so, that is, operation temperature for a fuel cell, it has an excellent phosphoric acid resisting characteristic as compared with stainless steel so that improvements in corrosion resistance and long service life are well promoted with these materials used for the manifold.
Patent JP-2001031869-A (JP)
Title: Production of silicone rubber
Inventor: IRIE MASAKAZU
IPC: C08J3/20
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silicone rubber by which the hardness of the silicone rubber can optionally and finely be adjusted. SOLUTION: A silicone rubber base composition comprising (A) 100 pts.wt. of a diorganopolysiloxane represented by the average unit formula R1aSiO(4-a)2 [R1 is an unsubstituted or a substituted monovalent hydrocarbon group; (a) is a number of 1.95-2.05] and (B) 5-500 pts.wt. of an inorganic filler is mixed with (C) an organic peroxide (in an amount so as to cure the composition) and (D) an organosilicon compound having 5-40 wt.% of an alkenyl group or an alkynyl group in one molecule without hydroxyl group or an alkoxy group bound to silicon atom and having <=10,000 molecular weight [in an optional amount within the range of 0.01-10 pts.wt. based on 100 pts.wt. of the component (A) in the silicone rubber base] and the resultant mixture is then thermoset to produce a silicone rubber.
Patent JP-H0633971-A (JP)
Title: Hydraulic damper
Inventor: KASHIMA MITSUHIRO
IPC: B60G17/015
Filed: 1992-07-13
Abstract: PURPOSE:To adjust a generated damping force by forming a passage which communicates a valve element which moves when a solenoid is magnetized, a rod side space, and a reservoir space with one another, and providing a valve guide in which a valve element is slidably inserted. CONSTITUTION:During an expansion stroke a hydraulic fluid in a rod side space R1 is allowed to flow out to a reservoir space R3 via a solenoid valve 10 and then damping valves 3a, 4a are inoperative and a low damping force set by the solenoid valve 10 is generated. When the solenoid is demagnetized, it lowers a valve element 30, thereby closing a passage communicating the rod side space R1 with the reservoir space R3. In that case, the hydraulic fluid in the rod side space R1 is allowed to flow into a piston side space R2 via the expansion side damping valve 3a of a piston portion 3 during an expansion stroke, whereas a hydraulic fluid in a piston side space R2 is allowed to flow into the reservoir space R3 via the compression side damping valve 4a of a base valve portion 4 during a compression stroke. The damping valves 3a, 4a are opened under high racking pressure and generate high damping forces.
Patent JP-H0499053-A (JP)
Title: Lead frame
Inventor: FUKUYAMA TOMOHARU
IPC: H01L23/50
Filed: 1990-08-07
Abstract: PURPOSE:To make wide the intervals between the tips of adjacent inner leads and to prevent an improper short-circuit due to the contact of the adjacent inner lead parts to each other by a method wherein the inner leads arranged on the periphery of an island are shaped by bending in such a way that the tips of the leads are made higher than the element mounting surface of the island on every other one tip. CONSTITUTION:A lead frame is constituted of an island 1 for mounting a semiconductor element, inner leads 2, which are arranged on the periphery of the island 1 and are provided by bending in such a way that the tips of the leads 2 located on every other one tip are made higher than the element mounting surface of the island 1, outer leads 4 supported by a frame 5, which is integrally formed with the leads 2 and is connected to the leads 2, and tie bars 3, which connect the leads 4 adjoining in the vicinities of the leads 2 to each other and support the leads 4.
Patent JP-H05116901-A (JP)
Title: Method for reforming methanol
Inventor: KAMEYAMA HIDEO
IPC: B01J35/02
Filed: 1991-07-24
Abstract: PURPOSE:To improve the efficiency in reforming methanol by using a continuous catalytic body obtained by making a superfine-particle catalytic substance to be carried on the surface of a continuous metallic substrate. CONSTITUTION:A metallic substrate such as an Al sheet is cleaned with aq. NaOH, etc., then washed with water and dried. The substrate is then anodized at the ordinary temp. to 50 deg.C with a processing soln. such as aq. chromic acid to form an oxide film, and then hydrothermally treated with the hot water or steam at 50-350 deg.C, and the surface is roughened. The substrate is then dipped in the hot water kept at 70-90 deg.C and contg. 0.25-1.0g/l of the superfine-particle metallic catalyst of Pt, etc., having 1-100nm particle diameter, hydrothermally treated, then dried and fired at 400-550 deg.C, and a continuous plate-shaped catalytic body is formed with the BET surface area controlled to be 3000 times the apparent surface area of the metallic substrate Methanol is charged into a reaction vessel such as a fin-type reactor and thermally decomposed under the ordinary pressure to 30kg/cm<2> and at 250-800 deg.C, and H2 and CO are obtained with high conversion efficiency.
Patent JP-S6364615-A (JP)
Title: Floppy disk control device
Inventor: TANIGUCHI HIDENORI
IPC: G11B5/41
Filed: 1986-09-04
Abstract: PURPOSE:To make the degree of wear of a ground face by storing information read by a reading means in a storing means, and grinding a head by the grinding face of a disk according to information that indicates the degree of wear of a floppy disk for head cleaning out of the information. CONSTITUTION:A reading means 11 reads information of a floppy disk attached to a floppy disk driving device 2 through an interface circuit 16, and stores it in a storing means 12. On completion of reading by the means 11, a detecting means 13 detects from information stored in the means 12 that the disk attached to the device is a floppy disk for cleaning, and gives notice to a cleaning means 14. The means 14 reads information indicating the degree of wear of the grinding face of the disk from the means 12, and cleans the head by the grinding face of the disk according to the information. A writing means 15 renews information of the degree of wear, and writes the information of the degree of wear through an interface 16.
Patent JP-H0257932-A (JP)
Title: Load measuring apparatus for cap
Inventor: MURANAKA YUKIARI
IPC: G01L5/00
Filed: 1988-08-23
Abstract: PURPOSE:To shorten a measuring time by providing a load detecting member wherein a cap is compressed to a housing that is supplied into a capper and capped, and providing a means wherein the detected result from a load detector is stored. CONSTITUTION:A PP (pilfer proof) capper is operated under the normal state. A power source switch 14a of a load measuring apparatus is turned ON. The storing of the value of a load which is applied on a load measuring member 4 from a memory means 11 is started. When the apparatus 1 is supplied to the PP capper, a housing 3 is fixed to a holding mechanism 2. A PP cap 7 is capped to a thread part 4a of the member 4. During this period, the load that is applied on the member 4 is computed with a control device 12 and stored in the means 11. When the value of the load exceeds a predetermined load alpha, an input is stopped after the elapse of a time (t), and the load value is stored. When the capping with a head 8 is finished, the apparatus 1 is discharged from the PP capper. A connector is connected to the input part of the apparatus, and the result of the detection of the load in the means 11 is obtained.
Patent JP-H0745582-A (JP)
Title: Semiconductor structure and manufacture of semiconductor structure
Inventor: GOMI TAKAYUKI
IPC: H01J9/02
Filed: 1993-07-31
Abstract: PURPOSE:To provide a semiconductor structure of a structure wherein the film thickness of a semiconductor thin film and the height of a semiconductor protrusion can be correctly. controlled using a general device easily, with good controllability and at low cost, and a method of manufacturing the semiconductor structure. CONSTITUTION:(1) A semiconductor structure having a structure, wherein a semiconductor material capable of possessing different orientations is provided on a semiconductor substrate capable of possessing different orientations, is a semiconductor structure being constituted into a structure, wherein a semiconductor thin film 10 of the second orientation is supported by a semiconductor substrate 20 of the first orientation. (2) Said semiconductor structure is a semiconductor structure of a structure, wherein a semiconductor needle-shaped protrusion of the second orientation is formed on the semiconductor substrate of the first orientation. (3) A method of manufacturing the semiconductor structure is a method of forming the above (1) and (2) by an etching means having a selectivity in orientation.
Patent JP-H0257181-A (JP)
Title: Heat-resistant type rn ase t1
Inventor: NISHIKAWA RON
IPC: C12N15/55
Filed: 1988-08-23
Abstract: PURPOSE:To provide the title highly heat-resistant ribonuclease T1, with specific two amino acids in a natural type ribonuclease T1 each replaced by cysteine. CONSTITUTION:The objective heat-resistant type ribonuclease T1 of improved heat resistance can be obtained by each replacing cysteine for the tyrosine and asparagine at the 24th and 84th sites from the amino terminal, respectively, in the amino acid sequence of natural type ribonuclease T1.