baber/WOPTO huggingface dataset:
Patent JP-S63239528-A (JP)
Title: Production system
Inventor: MATSUO KEISUKE
IPC: G06N5/04
Filed: 1987-03-27
Abstract: PURPOSE:To widely shorten a reasoning time by providing a causal relation storing means to store respective conclusions corresponding to respective end events, and a control means to control a forward reasoning and a backward reasoning. CONSTITUTION:Respective reasonings related to an end event are stored into a causal relation storing means 1 for respective end events. A control means 3, when the forward reasoning is executed, pulls out the conclusion related to the end event from the storing means 1, and when the backward reasoning is executed, it pulls out the end event related to the conclusion from the storing means 1. Thus, even when the forward and backward reasonings are not successively executed, the conclusion is immediately pulled out from the end event, the end event can be immediately pulled out from the conclusion to be confirmed, and therefore, the reasoning time can be widely shortened.
Patent JP-S62229504-A (JP)
Title: Manufacture of magnetic head core
Inventor: FUJIMOTO KEIJI
IPC: G11B5/23
Filed: 1986-03-29
Abstract: PURPOSE:To form a magnetic head core having a highly accurate magnetic gap without variation by packing magnetic metallic film in a track groove, butting the metallic magnetic films in the bonding state of a couple of half core blocks to form the magnetic gap. CONSTITUTION:A couple of half core blocks HB are bonded, a glass groove 23 is processed onto a bonded face 21 and a sliding face 22 of a magnetic recording medium, glass 24 is packed in the groove and the faces 21, 22 are polished again. Then a gap forming material such as SiO2 is stuck and formed, a magnetic gap 31 is formed between the metallic magnetic films 26 of the blocks HB and bonded. After a winding slot 28 at the side face is formed, the assembly is cut at a cut line to form magnetic head cores. Since the cut line forms an azimuth angle alpha in a direction orthognal to the face 21, the magnetic gap 31 formed by the film 26 on the bonded face of the block HB is tilted to the stuck face of the film 26. The width of the gap 31 is decided definitely by the processing accuracy of the slot 25.
Patent JP-H02250812-A (JP)
Title: Make-up cosmetic
Inventor: SHIMIZU TORU
IPC: A61K8/00
Filed: 1989-03-24
Abstract: PURPOSE:To obtain the subject cosmetic capable of forming a uniform film on the skin and having excellent spreadability, applicability, water resistance, durability of make-up, aging stability, etc., by using a specific copolymer as a film forming agent and a specific emulsion as a dispersing agent and uniformly dispersing the copolymer in an aqueous phase. CONSTITUTION:The film forming agent to be used in the subject cosmetic is an acrylic-silicone graft copolymer produced by the radical copolymerization of radically polymerizable monomers composed mainly of (A) a dimethyl polysiloxane compound having a radically polymerizable group on one terminal of the molecular chain and expressed by formula [Me is CH3; R1 is CH3 or H; R2 is 1-10C bivalent saturated group which may contain ether bond; l is 8 to 300] and (B) a (meth)acrylate. The film forming agent is dissolved in a dispersing agent consisting of one or more low-boiling oils selected from low- boiling isoparaffinic hydrocarbon oils and/or low-boiling silicone oils. The obtained mixed composition and a cosmetic powder are uniformly dispersed in an aqueous phase using an alkali-thickened polyacrylic acid emulsion.
Patent JP-H08340018-A (JP)
Title: Wire bonding method, semiconductor device, capillary for wire bonding, and formation of ball bump
Inventor: NOMOTO TAKASHI
IPC: H01L21/60
Filed: 1996-03-27
Abstract: PURPOSE: To improve efficiency of bonding treatment, reduce damage to an object to be connected, and make a semiconductor element thin. CONSTITUTION: The wire bonding method consists of the following; a first bonding process wherein a first ball part 17 is formed on a wire 16, and the first ball part 17 is bonded to an inner lead part 13 turning to a first member to be connected, a ball part forming process wherein the wire 16 is led out from a bonding position to the inner lead part 13 with a specified loop, and a second ball part 18 is formed at a specified position of the wire 16, and a second bonding process wherein the formed second ball part 18 is bonded to the electrode pad 11 of a semiconductor element 10 turning to a second member to be connected.
Patent JP-H04282493-A (JP)
Title: Nuclear fuel assembly
Inventor: HAYASHI SHIGEKI
IPC: G21C3/33
Filed: 1991-03-11
Abstract: PURPOSE:To prevent interaction between the end plug insertion hole provided at the bottom of a corner post and a screw hole provided at the upper part of the corner post for fixing channel box during the shortening of the corner post on the fuel assembly upper tieplate so as to use a long size fuel rod for high burnup. CONSTITUTION:A fixing part 13 provided with a screw hole 12 is provided near one of corner posts on the upper tieplate 4 by the support of beams 17 projected individually from each of the legs of a handle 16 on the tieplate 4. With a fixing screw in the screw hole 12, the channel box 6 and channel fastener are fixed to the upper tieplate 4.
Patent JP-S547771-A (JP)
Title: Garbage treating apparatus
Inventor: MIKI HIROSHI
IPC: B02C18/00
Filed: 1977-06-17
Abstract: PURPOSE: To provide a garbage treating apparatus, in which garbage cut into pieces by a rotary blade means is forcibly discharged to the outside by the centrifugal force of a rotary disk, thereby carrying out dehydration and crushing of garbage in an efficient manner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51148275-A (JP)
Title: Metal vapor discharge lamp lighting device
Inventor: TANAKA NORIHIKO
IPC: H01J61/30
Filed: 1975-06-13
Abstract: PURPOSE: To obtain low cost and reliable closed structure by changing the shape of the closed part of the end part of an illuminating tube of the ligh ttransmission porcelain such as high pressure sodium vapor lamp without causing other troubles. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58199854-A (JP)
Inventor: FURANSOWAAREJI BUUTAN
IPC: B21D22/20
Filed: 1983-04-25
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-S55165440-A (JP)
Title: Hot water boiler
Inventor: FUJIWARA TOSHIAKI
IPC: F24H1/28
Filed: 1979-06-08
Abstract: PURPOSE: To enhance the efficiency of heat exchange in a hot water boiler in which the heat exchange is effected between combustion gas and water, by providing a vertical heat exchanger at a distance from the inside periphery of the shell of the boiler and providing a combustion chamber which extends through the cylinder of the heat exchanger perpendicularly thereto.  
     CONSTITUTION: High-temperature combustion gas produced by a burner 10 is released into a combustion chamber 6 in which the gas is completely burned. The completely burned gas is divided into two portions in the first flue 7a and then discharged from an exhaust pipe 9 through a flue connection part 8b and the second flue 7b. According to this constitution, the length of the combustion chamber 6 in  the boiler shell 1 is made so large that a sufficient length for combustion is assured  in the proceeding direction of the combustion gas to the heat exchanger 5. As a result, a combustion flame does not collide against a water-cooled wall and complete  combustion is enabled. Since the wall surface of the combustion chamber and all  wall surface of the flues 7 serve as heat exchange surfaces, the efficiency of heat exchange is enhauced very much. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06115936-A (JP)
Title: Method and device for forming compressed silver nitrate body and said compressed silver nitrate body
Inventor: RARUFU HERUMAN PERUTO
IPC: G03C1/035
Filed: 1993-03-09
Abstract: PURPOSE: To obtain compacted silver nitrate bodies which have a flow property and have sizes and shapes to allow easy remelting in a soln. by processing an aq. slurry contg. silver nitrate crystals with a separator to separate the crystals and compressing the dry crystals with a compressor after drying.  
     CONSTITUTION: The slurry contg. the silver nitrate crystals is introduced into a rotary type screen centrifugal separator 78. The silver nitrate crystals are separated from the liquid on a rotary screen 84 and are partially dried. The separated and partially dried crystals are further dried by contact with an airstream and are dropped into a hopper 88. The crystals flow from this hopper 88 to a translucent feed tube 90, then to the roll compressor 100, where the crystals are compressed to form the compacted silver nitrate bodies. The compacted silver nitrate bodies enter a storage container 130. An optical level detector 122 (120: light source) monitor the crystal level in the feed tube 90 and a controller 124 controls the speed of the compressor 100, thereby maintaining the crystal level in the feed tube 90 within a desired range. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H08268086-A (JP)
Title: Fitting structure of blower
Inventor: YAMAMORI KENICHI
IPC: F01P3/18
Filed: 1995-03-30
Abstract: PURPOSE: To provide a fitting structure of a blower capable of fitting a fan shroud to a radiator in one operation without increasing the number of parts or the manufacturing cost, and capable of preventing the contact of the radiator with the shroud to be caused by the contact friction of a pin part with a fitting plate due to the vibration of an automobile to prevent the leakage of the cooling water. CONSTITUTION: A fitting plate 41 where a long fitting hole 42 in which a pin part 16 of a fan shroud 3 is inserted is made is integrated with the rear side surface of a capsule 35 of a radiator 4. A square annular rib part 43 is provided on the periphery of the fitting hole 42 in the lower end surface of the fitting plate 41 to thicken the periphery of the fitting hole 42, and a ridge-shaped stopper part 45 is provided between the rib part 43 and the rear side surface of the capsule 35 to further thicken the capsule 35 side of the fitting hole 42 to suppress the wear of the inner circumferential wall of the fitting hole 42.
Patent JP-H09262734-A (JP)
Title: Wafer holding device
Inventor: KUCHIMACHI KAZUICHI
IPC: H01L21/68
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To realize the excellent use over through long period by preventing a joined part of ceramics holding member with an introduction pipe from being peeled even when the thermal cycle is applied to a wafer holding device. SOLUTION: A metallic introduction pipe 12 to be connected to an introduction hole 11b is joined to a back surface 11c side of ceramics holding member 11 provided with the introduction hole 11b to be open in a wafer loading surface 11a through an annular metallic plate 13.
Patent JP-S60217105-A (JP)
Inventor: SAKAI YOSHIKAZU
IPC: B02C13/10
Filed: 1984-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000269223-A (JP)
Title: Support device of semiconductor crystal substrate
Inventor: KASAI KOJI
IPC: H01L21/205
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a crystal substrate support device, which is used in a thermal treatment process of a semiconductor crystal substrate and possessed of support pins high in flexibility degree of material and shape and where crystal defects hardly occur in the crystal substrate. SOLUTION: Eight crystal axes are present on the primary surface 20 of a crystal substrate 10, whose primary surface 20 is a (100) crystal face. The crystal substrate 10 is supported by support positions 34, 36, and 38 located on the crystal axes near its peripheral edge. The peripheral part on the crystal axes of the substrate 10 is a place, where crystal defects determined by the intrinsic crystal structure hardly occur. The crystal substrate 10 is supported by the support positions, with which crystal defects caused by a support device can be prevented. At this point, no special restrictions are imposed on the material and shape of support pins, so that the support pin can be enhanced in flexibility degree of material and shape.
Patent JP-H05176766-A (JP)
Title: Dna polymerase gene
Inventor: ISHINO YOSHIZUMI
IPC: C12N9/12
Filed: 1992-02-25
Abstract: PURPOSE:To obtain the new DNA polymerase gene producing DNA polymerase useful for a genetic engineering research reagent. CONSTITUTION:The subject DNA polymerase gene has the restriction enzyme map shown in the figure and is 2.2 k b in length. For example, chromosome DNA is extracted from cultured bacterium cells of Bacillus cardotenax-G (DSM 406) and specific DNA fragments are amplified by PCR using two oligonucleotide having sequences GAYCCHAACY TSCARAAYAT HCC and KASNAKYTCR TCRTGNACYT G as a primer and Bacillus cardotenax as a template. Chromosome DNA is broken by a suitable restriction enzyme and a screening is carried out using DNA fragments obtained by PCR as a probe to obtain the objective DNA fragments.
Patent JP-S548112-A (JP)
Title: High toughness seizure resistant allloy
Inventor: ISHIHARA JIYOU
IPC: B23D61/04
Filed: 1977-06-22
Abstract: PURPOSE:To provide a high toughness seizure resistant alloy suitable for use as a sawtooth material for an ultra high speed hot sawing machine, obtd. by adding a fixed amt. of Te and Ce to a steel material contg. a limited amt. of C, V, Cr, Ni, Mo and Mn.
Patent JP-S63238712-A (JP)
Title: Flip-flop circuit
Inventor: SASADA TATSUYOSHI
IPC: H03K3/037
Filed: 1987-03-26
Abstract: PURPOSE:To maintain the original function of an FF circuit even if the potential of a control signal is unstabilized and to prevent the generation of malfunction by inserting a delay line on the way of a route from the output of a slave latch circuit to the input of a master latch circuit. CONSTITUTION:When control signals T, T' are inverted, a gate G2 is converted from its disable state to an enable state and the master latch circuit M latches a signal obtained from an input A, a signal obtained from an output Q changed correspondingly to the enable state of a gate G3 is delayed by a delay circuit F and applied to the input A. Thereby, the signal is not applied to the gate G1 before the gate G1 is turned to the disable state, so that the signal is not latched by the gate G2 and a buffer gate B1 in error. Thus, an essentially correct signal can be obtained from the output Q.
Patent JP-H11245845-A (JP)
Title: Cab structure for cab-over-type truck
Inventor: INOUE MASAO
IPC: B62D25/20
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To certainly restrain a permanent deformation by a back and forth directional external force without enlarging thickness of a panel plate or increasing number of dotting points of spot welding, by fixing reinforcement material to a floor panel and a side panel by linking. SOLUTION: In a cab 1, a floor frame 9 extending in the substantially back and forth direction is fixed to the lower side surface of a floor panel 4 constituting a floor surface of a car room. A side panel 15 extending in the back and forth direction is fixed to the side edge of the floor panel 4 in the wide direction W, and an outer panel 3 is fixed to the side panel 15. A reinforcing member 17 is linked and fixed between the floor panel 4 and the side panel 15. Thus, when the cab 1 receives compression load due to a large back and forth directional external force, it prevents the side panel from permanently deforming outward in the width direction, and restrains the whole permanent deformation to be low.
Patent JP-S59197570-A (JP)
Title: Electrode part structure of sputtering apparatus
Inventor: EDAMURA MIZUO
IPC: C23C14/36
Filed: 1983-04-25
Abstract: PURPOSE:To average the erosion degree of a target, by providing a rod shaped magnetic body wherein permanent magnets and yoke heel pieces are alternately arranged around a core axis in an up-and-down direction in the cylindrical target in a freely swingable manner while making adjacent polarities of the permanent magnets different around the core axis. CONSTITUTION:A rod shaped magnet body 10 is constituted by a method wherein permanent magnets 19 each having an almost fan shaped cross-sectional area and made bipolar in both curved surface sides thereof are arranged around core axis and yoke heel pieces 20a are interposed between said permanent magnets 19 to form each short cylindrical magnet body 10a while the short cylindrical magnet bodyies 10a and the other yoke heel pieces 20b are alternately arranged in an up-and-down direction. In this case, the adjacent polarities of the permanent magnets 19 are made different around the core axis but same in the up- and-down direction. This rod shaped magnet body 10 is provided in the target through a rotary shaft 18 and rotated around the core axis by driving gears 28, 27 through the operation of a motor and swung in the up-and-down direction by driving a mushroom shaped cam 30 by gears 32, 31.
Patent JP-2000270131-A (JP)
Title: Facsimile system
Inventor: SUZUKI TAKAO
IPC: H04N1/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile system for which a facsimile machine and an information processor are connected for controlling the ON/OFF of the power source of the recording means of the facsimile machine corresponding to the state of the information processor and performing shifting to/cancellation of an energy saving mode. SOLUTION: The facsimile machine checks whether or not a PC(personal computer) power source ON flag to be ON when a power source ON state informing instruction is transmitted from a personal computer is ON. The facsimile machine resets the PC power source ON flag to OFF and supplies power to a plotter when the PC power source ON flag is ON and stops the supply of the power to the plotter and performs a power source control processing for saving energy when the PC power source ON flag is OFF. Thus, just by turning the power source of the personal computer ON/OFF, the power source of the plotter of the facsimile machine is turned ON/OFF.
Patent JP-S55164589-A (JP)
Title: Working method at seabed
Inventor: KATOU MASAAKI
IPC: E02B3/04
Filed: 1979-06-12
Abstract: PURPOSE: To illuminate working at the seabed by a method wherein optical fibers are lowered together with ropes or pipes from a vessel on the sea toward the seabed and the light from the light source on the vessel is led to the seabed by the optical fibers.  
     CONSTITUTION: From a vessel 1 on the sea a rope or pipe 2 is lowered toward the seabed, while optical fibers 3 are fitted to the rope or pipe 2 unitedly. The light from a light source 4 provided on the vessel 1 is led to the seabed by the optical fibers 3, thereby the illumination for workings 5 at the seabed is performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61229300-A (JP)
Inventor: AASAA JIEI METSUTSU
IPC: G11C27/02
Filed: 1986-03-31
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-H06286589-A (JP)
Title: Brake device for vehicle
Inventor: YANASE HISASHI
IPC: B60T13/12
Filed: 1993-03-31
Abstract: PURPOSE:To provide a brake device for a vehicle in which the degree of freedom for layout of respective components is not limited, and small size of the device and decrease of the cost due to curtailment of the number of parts can be attained. CONSTITUTION:This brake device is provided with respective master cylinders 12 respectively generating brake pressure for left side wheels and right side wheels, and a braking force distribution control circuit 8 (containing respective control pistons 36, 37) which is provided between the master cylinders 12 and an operation rod 35 connected to the brake pedal 34 side, and can discriminately distribute working force to the respective master cylinders 12. In the brake device provided with a working force transmitting mechanism to transmit working force from the braking force distribution control circuit 8 to the respective master cylinders 12, and a balance mechanism 18 to transmit operating force from the operation rod 35 to the braking force distribution control circuit 8, the working force transmitting mechanism is constituted out of a hydraulic circuit. Further the balance mechanism 18 can be constituted out of a hydraulic circuit.
Patent JP-S63241146-A (JP)
Title: Soft-magnetic alloy
Inventor: INUI TSUTOMU
IPC: C22C38/52
Filed: 1987-03-30
Abstract: PURPOSE:To improve magnetic properties, such as saturation magnetic flux density and Curie point, by specifying respective contents of Ni, Co, Cr, Mo, Cu, and V in the composition of a soft-magnetic alloy. CONSTITUTION:The soft-magnetic alloy has a composition consisting of, by weight ratio, 15-55% Ni, 10-45% Co, 0.01-10% of one or more kinds among <=3% Cr, <=5% Mo, <=10% Cu, and <=5% V, and the balance Fe and a deoxidizer with inevitable impurities. By the above component regulation, saturation magnetic flux density Bs at 500 deg.C and the Curie point are regulated to >=9d[KG] and 570-750 deg.C, respectively. Since this soft-magnetic alloy has small coercive force, it has the advantage of increasing reaction characteristics at the time of disconnection. This alloy is suitably used as a member, such as magnetic core for electromagnet attracting and holding a control rod in a nuclear reactor emergency shutdown system.
Patent JP-H08272348-A (JP)
Title: Cursor navigation device for graphic processor
Inventor: HAYATA MINORU
IPC: G09G5/08
Filed: 1995-03-30
Abstract: PURPOSE: To provide a cursor navigation device for a graphic processor capable of always confirming recognition contents in a graphic processor while a user is moving a cursor, by always displaying the contents currently recognized in the graphic processor to a designation by the cursor, namely the contents of the current designation by the cursor. CONSTITUTION: The contents currently designated by a cursor are always obtained by arithmetic processing and are displayed by two characters consisting of a square frame of an element display displaying a graphic element designated by the cursor and a square frame of a coordinate display displaying either a specified point on the graphic element or only a coordinate point in a cursor navigation information display area 30c provided on the display screen of the display device 30.
Patent JP-H10229793-A (JP)
Title: Metal fixture for stopping leader for fishing
Inventor: FUKUDA KOJI
IPC: A01K91/047
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal fixture for stopping leader for fishing with which a leader can be connected and disconnected easily, surely and speedily even by beginners, women or children. SOLUTION: A base body 1 and a line turn stopper 6 are provided from a lead line tie part 5, the top end part of base body 1 is folded toward the inside, a sandwiching element 3 is provided, the top end part of sandwiching element 3 is folded toward the outside, and a line inserting port 2 is provided. The top end part of line turn stopper 6 is folded toward the inside and crosses the sandwiching element 3 on the surface of base body 1, its top end is folded toward the rear side later and a line connecting part 4 is provided.
Patent JP-2000262444-A (JP)
Title: Dust collection bag for vacuum cleaner
Inventor: OKAZAKI SHINGO
IPC: A47L9/14
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection bag for a vacuum cleaner which is large in adhesion strength of both end cut portions of a cylindrical body, free from any separation of an adhered portion of both end cut portions, and usable without any anxiety. SOLUTION: An edge portion of a first folding margin portion 5a of an end cut portion of a permeable cylindrical body 1A is adhered to an adhesive 6 for paper such as vinyl acetate applied to an outer surface of the cylindrical body, and folded, and a second folding margin portion 5b is folded and adhered to a surface of the adhesive 6 for paper such as vinyl acetate to a linear hot melt 7 provided over the width on the outer surface of the cylindrical body continuous to the adhesive for paper such as vinyl acetate.