baber/WOPTO huggingface dataset:
Patent JP-2001064761-A (JP)
Title: Peeling preventive structure for thermal barrier coating material, and thermal barrier coating method
Inventor: TAO SHINYA
IPC: F02C7/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent peeling of thermal barrier coating material even in the case of high temperature sintering by providing, along the edge, grooves to the surface of a thermal barrier coating material applied to the surface of a base metal. SOLUTION: The inside peripheral surface of a base metal 13 of, e.g. a casing 11 of a gas turbine engine is coated with a thermal barrier coating material 15 by thermal spraying. Further, grooves 16, 16 of V-shaped sectional form are parallelly formed, along the edge, in the surface of the thermal barrier coating material 15 by means of a cutter, a laser cutter, etc. Then, the coating material 15 is heated together with the base metal 13 under the service condition of engine and sintered, by which the inside peripheral surface of the base metal 13 can be coated with the coating material 15. Even if the coating material 15 shrinks when sintered, the shrinkage force applied to the coating material 15 on the end side to the grooves 16 can be divided by the grooves 16 and reduced because the continuity of the surface of the coating material 15 is divided by the grooves 16.
Patent JP-2000062807-A (JP)
Title: Arrangement bag
Inventor: HIDA SHUGO
IPC: B65D30/20
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To make a bag body stand by itself for easily putting papers or the like by providing a sleeve for supporting the inside faces of the bag body, in an arrangement bag having an opening at the upside of the bag body being suitable for arrangement and binding of paper such as old newspapers, old magazines, leaflets and the like. SOLUTION: An arrangement bag 1 is composed of a bag body 2 having an opening 2a formed at the upside thereof and a sleeve 3 arranged along the inside faces 2b of the bag body 2 for supporting the inside faces 2b of the bag body 2. The bag body 2 is formed at its bottom face 2c approximately in a rectangular shape fitting to shapes of papers such as newspapers, leaflets and the like, and side walls 4 are formed, extending toward the upside from each of the sides of the battom face 2c so that a boxlike shape is formed when being used. Furthermore, flat beltlike handles 6 are formed at the four upside corners of the bag body 2, being integral with the bag body 2 while being indpendend from one another. On the other hand, the sleeve 3 is formed of one long side supporting flat plate part 3a and two short side supporting flat plate parts 3b and 3b approximately in a C-shaped section.
Patent JP-S6393979-A (JP)
Inventor: HAYAKAWA SHIGERU
IPC: E05B81/50
Filed: 1986-10-06
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-H0287309-A (JP)
Title: Magnetic head
Inventor: IWAKURA TAKESHIGE
IPC: G11B5/265
Filed: 1988-09-21
Abstract: PURPOSE:To attain correct write and read of a signal by forming a glass indicating an upper limit and a lower limit of a gap of a core to a sliding face side of a read write core in terms of standards. CONSTITUTION:A groove of a read write gap lower limit 3 and a gap upper limit 4 is made to a read write core 1 and glasses 8, 9 are injected to the groove. After the assembly of the read write core 1, the both side of it are covered by erase cores 2a, 2b, a slider 6 and a plate 7. Thus, in the case of aligning the gap depth of the read write core, while the glasses 8, 9 of the read write core 1 are confirmed, the flat part of the core is ground till the gap upper limit glass 8 is lost and the gap upper limit glass 9 is left, and at the same time the grinding is stopped. Therefor, all the gap 10 is brought into the allowable range 5 in the standards. Thus, the signal read/write is kept constant.
Patent JP-H0788065-A (JP)
Title: Dish washer
Inventor: KAJIWARA HIROSHI
IPC: A47L15/42
Filed: 1993-09-24
Abstract: PURPOSE:To match a dish washer with a kitchen by easily adjusting the height of the dish washer from the floor. CONSTITUTION:A box body 15 is fixed below the front of a dish washer main body 8 whose front opening is covered with a door 7 so that the door can be opened and closed freely, and a stage 21 is formed at the lower front of a reinforcement plate 17 so that the stage and the front surface of the box body 15 are overlapped each other. An opening 18 at the lower surface of the box body 15 so that the reinforcement plate 17 can pass freely through the opening, and the reinforcement plate 17 is attached inside the box body 15 via the opening 18 so that the reinforcement plate 17 can be adjusted its height.
Patent JP-S61115639-A (JP)
Title: Method and device for forming internal gear-shaped work
Inventor: TAKAHASHI SUSUMU
IPC: B21K1/30
Filed: 1984-11-12
Abstract: PURPOSE:To form a work in one process by making piercing work by shearing action of the piercing part at the tip of a punch and an inner die, and on the other hand, forming tooth form like an internal gear by plastic deforming action of a tooth forming part and a die. CONSTITUTION:A material Q is set on a die 10 consisting of an inner die 10a and an outer die 10b, and a punch 11 is lowered. The material Q is pierced by a piercing part 12 by lowering of the punch 11, and the material Q is formed to a hollow cylindrical form. Then, a tooth forming part 13 comes in, and a tooth form G like an internal gear is formed by plastic deforming action on the inner periphery of the material Q. Just before the tooth forming part 13 comes into contact with the inner die 10b, the inner die 10a and outer die 10b are moved relatively. By above-mentioned process, the tooth form G is formed perfectly and becomes a work line an internal gear. Then, the punch 11 and outer die 10b are raised at the same speed by specified amount. The work is held by a gripper and the punch 11 is raised independently and a work like an internal gear is obtained.
Patent JP-H0399344-A (JP)
Title: Control storage circuit
Inventor: SATO KAORU
IPC: G06F5/06
Filed: 1989-09-12
Abstract: PURPOSE:To make the reading/writing operation of 1st and 2nd storage circuits each of which is connected to a CPU by one terminal and connected to a logic circuit by the other terminal unrelational to a timing signal outputted from the logic circuit by forcedly outputting a control signal from a CPU to decode the reading/writing operation of the 1st and 2nd storage circuits. CONSTITUTION:The reading/writing operation of the 1st and 2nd storage circuits 4, 5 is controlled by a flip flop (FF) 7 through selection circuits 2, 3. Signals 104, 105 obtained by decoding control signals 102, 107 outputted from the CPU 1 by a control circuit 8 are inputted to the FF 7 to forcedly set/reset the FF 7. Namely when the CPU 1 is driven after starting a system power supply, the output signal 106 of the logic circuit 6 is determined before the arrival of the timing signal 101 of the logic circuit 106 at the FF 7. Thus, the selection circuits 2, 3 controlling the writing/reading of the 1st and 2nd storage circuits 2, 3 can be instantaneously controlled.
Patent JP-S60130039-A (JP)
Title: Ion source
Inventor: KUSAKABE KAZUTOSHI
IPC: H01J37/08
Filed: 1983-12-16
Abstract: PURPOSE:To obtain a stable longlife ion source, by providing a plasma generating chamber with a means for generating a high frequency electric field and magnetic field which intersect with each other at a right angle, and a means for generating a magnetic field which can control the density distribution of the plasma. CONSTITUTION:After the inside of an air-extracted chamber 1 is pumped out to a high vacuum, a gas is introduced into a plasma generating chamber 2 from a gas inlet opening 9. As a high frequency power source 13 is actuated and a high frequency electricity is applied between a metallic disk 8 and a metallic cylinder 12, a high frequency discharge starts and a plasma with a density distribution having a peak around the lower part of openings 5a, 5b,... due to the magnetic field by ring-shaped permanent magnet 10, 11 is generated. This plasma is in contact with a porous accelerating electrode 17 which is applied with a positive DC high voltage. Since a take-out electrode 18 is applied with a negative DC high voltage, ion is taken out to move towards a target 22 in a target chamber 2. By controlling the strength of a solenoid power source 16 as required, a plasma with a uniform density distribution can be obtained.
Patent JP-S6354394-A (JP)
Title: Gamma-lactone derivative and production thereof
Inventor: KAMETANI TETSUJI
IPC: C07J73/00
Filed: 1986-10-08
Abstract: NEW MATERIAL:A compound expressed by formula I (R<2> is H, OH or trifluoroacetoxy when R<1> is methyl; R<2> and R<3> together form pi bond; R<1> and R<2> together form methylene; R<3> is H; R<4> and R<5> are H or R<4> and R<5> together form pi bond; R<6> is H or OH-protecting group; R<7> is H or alkyl; St is steroid parent nucleus). EXAMPLE:(22R)-20,23-Dihydroxy-6beta-methoxy-3alpha,5-cyclo-5alpha-ergo st-23-eno-28,22- lactone. USE:A synthetic intermediate for brassinolide derivatives and epibrassinolide derivatives. PREPARATION:A steroid derivative expressed by formula IV is reacted with a tetronic acid derivative expressed by formula V and the resultant product is subjected to dehydration and then reduced to give a compound expressed by formula VI, which is then isomerized and reduced to afford the aimed compound expressed by formula VII.
Patent JP-H0532207-A (JP)
Title: Device for processing tubular material web
Inventor: YAN RAGERUSUTETSUTO
IPC: B65B51/30
Filed: 1991-09-18
Abstract: PURPOSE: To provide an apparatus for processing a tubular material web to transmit power to sealing jaws directly and not through any intricate mechanism, having only a few movable elements and being capable of continuously processing the packaging material web, highly accurately during a long operating period. CONSTITUTION: This apparatus is provided with two driving rods 21, 24 one of which is adapted to impart a reciprocating movement in the longitudinal direction of sealing jaws 8, and the other of which is adapted to impart a reciprocating movement in the transverse direction of the sealing jaws 8. The apparatus is further provided with two cams 16, 17 to impart such reciprocating movement of the sealing jaws 8.
Patent JP-S62174245-A (JP)
Title: Polyolefin composition
Inventor: YAMADA KUNIO
IPC: C08L33/02
Filed: 1986-10-07
Abstract: PURPOSE:To obtain the title compsn having excellent resistance to weather and discoloration, by blending a polyolefin with a stabilizer contg. a triazine ring and a polymer having acidic hydrogen atoms. CONSTITUTION:For example, an alpha-olefin is copolymerized directly with an alpha,beta-unsaturated carboxylic acid such as (meth)acrylic acid, maleic acid (methyl hydrogen ester thereof), etc. in the presence of a free radical polymn. initiator such as an azo compd., a peroxide, etc. at 100-300 deg.C under a pressure of 50-3,000atom to obtain a polymer (C) having acidic hydrogen atoms. 100pts.wt. polyolefin (A) is blended with 0.01-1.0pt.wt. stabilizer (B) having a triazine ring [e.g., 2,4-bis(n-octylthio)-6-(4-hydroxy-3,5-di-t-butylanilino)-1,-3,5-triazine] and 0.01-10 equivalents (per equivalent of the triazine ring of the component B) of the component (C).
Patent JP-H02120696-A (JP)
Title: Emergency apparatus for controlling movement of nuclear fuel assembly conveying carrier
Inventor: ROBEERU RUNOODAN
IPC: G21C19/18
Filed: 1989-09-13
Abstract: PURPOSE: To separate a chain from a carrier safely and rapidly and to perform required repairing at a predetermined position by causing the transportation carrier to move by receiving the operation of a push-pull chain that is operated by a drive mechanism and hence by remote control. CONSTITUTION: In the case an accident occurs, especially when a carrier 6 or a chain 15 is jammed or blocked, they need to be repaired. Then, a clamping member 27 is damaged and then removed from the chain 15 and the carrier 6 that continues to the clamping member rigidly is no longer connected to the chain. Since the actuation force is given to a cable 16, a flywheel 51 presses a junction part 53 provided on a chassis 22 by holding a flywheel edge part 52. At that instant, the cable 16 itself drags the carrier and carries back the carrier from any position on a rolling track 8 toward an acceptance location II within the outer part of an enclosure 3.
Patent JP-2001064318-A (JP)
Title: Production of ethylenically unsaturated group- containing graft copolymer
Inventor: MURAMATSU YASUNORI
IPC: C08F299/02
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ethylenically unsaturated group-containing graft copolymer that can give a curable composition excellent in compatibility with a radically polymerizable compound and is transparent without turbidity, from which a transparent cured product can be formed, which is further excellent in properties such as chemical resistance, heat resistance, water resistance, water repellency, lubricating properties, stain resistance, or the like, and to provide a process for producing the graft copolymer. SOLUTION: An ethylenically unsaturated group-containing graft copolymer having hydroxyl groups produced by reacting a graft copolymer comprising a trunk polymer having an epoxy group and a branch polymer based on a hydrophobic macromonomer with an ethylenically unsaturated group-containing monocarboxylic acid is reacted with a monoisocyanate compound and/or an alkoxysilane to block at least a portion of the hydroxyl groups in the graft copolymer with a monoisocyanate compound and/or an alkoxysilane, whereby an ethylenically unsaturated group-containing graft copolymer having a blocked hydroxyl group is produced.
Patent JP-S6482756-A (JP)
Title: Communication equipment
Inventor: ISHIKAWA YUJI
IPC: H04N1/32
Filed: 1987-09-25
Abstract: PURPOSE:To increase the degree of freedom of control information utilization by switching and using every plural communication control information storage means according to an operation input from the operating means of a device. CONSTITUTION:In addition to a control information memory 6 assigned to plural users, what is called a default control information memory 7 is provided. This control information memory 7 stores communication control information similarly to the control information memory 6, but when no memory area in the control information memory 6 is specified with a selection key 1a, the control information is stored at the time of communication or read out of the memory at the time of recording and then outputted. Consequently, the degree of freedom of the utilization of the communication control information is increased greatly.
Patent JP-H0554426-A (JP)
Title: Adjusting device for optical pickup
Inventor: SATO SENJI
IPC: G11B7/095
Filed: 1991-08-26
Abstract: PURPOSE:To reduce the number of processes, to automate an adjusting process and to improve productivity by properly detecting rotational direction and angle of a diffraction grating of an optical pickup which requires adjustment. CONSTITUTION:The envelopes of side beam signals are detected by envelope detecting circuits 22 and 24 and then the wave forms are shaped by wave form shaping circuits 26 and 28, and further, the phase difference between them is detected by a phase difference detecting circuit 34. Mean while, a direction detecting circuit 42 detects the deviation direction of the track on an optical disk and a polarity inverting switch 44 inverts the polarity of detected phase difference depending on the detected directions. So, the rotational direction and rotational amount of a diffraction grating are obtained from the output of a terminal 50.
Patent JP-H0690080-A (JP)
Title: Method of wiring printed wiring board
Inventor: FUJIOKA MAMORU
IPC: H05K3/22
Filed: 1992-09-08
Abstract: PURPOSE:To provide a wiring method which enables wiring operation of a jumper wire easily without damaging an inner-layer pattern when wiring parts which are mounted to a printed wiring board with the jumper wire. CONSTITUTION:When the selected lead of surface-mount type parts which are mounted on the surface of a printed wiring board is connected to a lead terminal of terminal insertion type parts which are mounted on the surface, a pad for soldering a lead 2A of surface-mount type parts 2 is extended and a pad extension part 20 is provided previously when manufacturing a printed wiring board 1. Then, a through-hole 25 is provided at the tip of the pad extension part 20, a jumper wire 10 is wired to the rear-surface side of the printed wiring boar 1, one conductor tip 10A is insertion-soldered to the through-hole 25, and then the other conductor tip 10A is inserted into and solder to the through-hole 5 where a lead terminal 3A of the terminal insertion type parts 3 is to be inserted.
Patent JP-H0673285-A (JP)
Title: Production of biodegradable foam
Inventor: FUKUNAGA JUICHI
IPC: C08L75/00
Filed: 1992-08-13
Abstract: PURPOSE:To provide a method for producing a biodegradable foam, wherein a vegetable residue, serving as the raw material, can be used without liquefying it and which gives a polyurethane foam scarcely suffering the falling off of the vegetable residue. CONSTITUTION:A polyol component is reacted with a polyisocyanate component in the presence of a vegetable residue, such as coffee grounds, to give a foam. As the vegetable residue, one activated by irradiation with ultraviolet rays or electron beams or by plasma treatment is used.
Patent JP-H10114834-A (JP)
Title: Production of microporous polyolefin film
Inventor: KAIMAI NORIMITSU
IPC: C08L23/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a process whereby a microporous polyolefin film having a relatively large cell size and an excellent permeability and suitable for applications such as a separator of an electric battery is produced. SOLUTION: This microporous polyolefin film is produced by preparing a soln. comprising 5-35wt.% polyolefin compsn. comprising an ultrahigh-mol.-wt. polyolefin (A) having a wt. average mol.wt. of 5×10<5> or higher and a polyolefin (B) having a wt. average mol.wt. lower than 5×10<5> in a wt. ratio of B/A of 0.2-20 and 95-65wt.% solvent, extruding the soln. from a die lip, quenching the extrudate to form a gelling molding with a thickness of 10-300μm, removing the solvent from the molding, and drying it.
Patent JP-S62101758-A (JP)
Inventor: IKEDA HIROSHI
IPC: E04G9/10
Filed: 1985-10-28
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-H1088274-A (JP)
Title: High strength heat resistant steel and its production
Inventor: YANO SEINOSUKE
IPC: C21D6/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a high strength heat resistant steel increased in toughness at ordinary temp., excellent in high temp. strength, and having economical efficiency by specifying a composition consisting of C, Si, Mn, Ni, Cr, Mo, V, N, Al, O, and Fe. SOLUTION: This steel is a high strength heat resistant steel which has a composition consisting of, by weight, 0.15-0.25% C, <=0.2% Si, <=1.5% Mn, <=1.5% Ni, 2.8-4.5% Cr, 0.5-2.O% Mo, 0.10-0.20% V, 0.008-0.025% N, <=0.03% Al, <=0.0030% O, and the balance Fe with inevitable impurities and further containing, if necessary, 0.5-1.5% Cu and/or 0.001-0.007% Ca and can be suitably used for disk, rotor material, etc., for thick and large-diameter gas or steam turbine. This heat resistant steel can be obtained by subjecting an ingot or slab of steel with the above composition to heating up to >=1000 deg.C and to hot forging, finishing the working at >=650 deg.C steel slab central temp., applying cooling, performing reheating one or more times at a temp. in the range between (Ac3 transformation point + 50 deg.C) and 1,100 deg.C, and then subjecting the steel to hardening and further to tempering at <=Ac1 one or more times.
Patent JP-H0687712-A (JP)
Title: Germicidal composition
Inventor: TOMIOKA TOSHIICHI
IPC: A01N25/26
Filed: 1992-09-09
Abstract: PURPOSE:To provide the germicidal composition exhibiting a stable germicidal effect on the surface of a resin product, and substantially not causing environmental pollution when eluted from the resin. CONSTITUTION:The germicidal composition exhibiting a stable germicidal effect on the surface of a resin product, substantially not causing environmental pollution even when eluted from a resin, exhibiting good thermal stability when kneaded with a resin and melt-molded, and preventing the generation of the offensive odor at high temperatures is produced (1) by supporting a silver thiosulfate complex with silica gel, dissolving the reaction intermediates and the unreacted materials in a solvent, and subsequently coating the surface of the remaining silica gel with a reactive organic silicon compound. a wax, a stearic acid compound, etc., or (2) by supporting the silver thiosulfate complex with silica gel, coating the surface of the silver carrying silica gel with the reactive organic silicon compound, a wax, a stearic acid compound, etc., and subsequently dissolving the reaction intermediates or the unreacted materials in the solvent.
Patent JP-S63277620-A (JP)
Inventor: IREEN BARUTA
IPC: A61K9/70
Filed: 1987-09-26
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-H0288121-A (JP)
Title: Screw holder device
Inventor: ISE YOJI
IPC: B23P19/00
Filed: 1988-09-26
Abstract: PURPOSE:To reduce the assembly time minimizing movement of a manipulator by using vibration or the like and tightening a screw being left as held to a hole of a holding plate having flexibility and providing a supporting plate with a passing hole of diameter larger than the diameter of a screw head in the bottom surface. CONSTITUTION:A screw 10 is held so as to position a screw head 12 in the upper surface of a holding plate 20 and a thread part 11 in a passing hole 31 of a supporting plate 30, and a workpiece 60, comprising a fixed material 62 and a base material 61, approaches or comes into contact. A driver head is rotated and lowered from the upper of the holding plate 20, and the screw 10, while it is rotated, presses a holding hole of the holding plate 20, having flexibility, to spread, rotating, lowering, passing through the passing hole 31 and being tightened to a thread hole 64 of the base material 61 through a fixed hole 63 of the fixed material 62. Since the screw 10, held to a screw holder device, can be tightened, a manipulator is enough for movement in a longitudinal direction with the less movement of the manipulator because of screw tightening, and even the time for screw tightening is extremely reduced.
Patent JP-H03170784-A (JP)
Title: Generation of coolness, cooling cycle and air rectification and its apparatus by use of the above system
Inventor: ODEIRU GUIRUMINOO
IPC: F25J3/02
Filed: 1990-09-12
Abstract: PURPOSE: To enable the generation of greater cold than required, by making the inlet temperature of a high pressure turbine lower than the inlet temperature of a low pressure turbine to improve heat exchange. CONSTITUTION: A heat exchange line having a counterflow of a fluid in a heat relation and two turbine boosters 6 and 7 are arranged, and the turbine booster 6 has a booster 8 and a low pressure 'heat' turbine 9 mounted on the same shaft 10, while the turbine booster 7 has a booster 11 and a high pressure 'cold' turbine 12 mounted on the same shaft 13 and the two boosters 8 and 11 are mounted in series. The inlet temperature of the high pressure turbine 12 is made lower than that of the low pressure turbine 9. This improves heat exchange, thereby enabling the generation of greater cold as required.