baber/WOPTO huggingface dataset:
Patent JP-H1038595-A (JP)
Title: Optimum path searching circuit
Inventor: NISHIHARA SEIICHI
IPC: G09B29/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To enable a driver to search an optimum path capable of coping with the change of restriction condition like congestion of a road, by repeating selection, exchange, and substitution processes to a plurality of paths passing a plurality of intersections, and updating the quasi-optimum path. SOLUTION: Out of a plurality of stored 1 initial paths (paths formed by passing a plurality of intersections from a present position to a destination), a path whose objective function value is approximate to the optimum value is selected 2 and stored 3. The objective function value turns the aptitude to a searching object into numeric values. Paths passing a common intersection are detected 4 out of selection paths, partial paths from the common intersection to the destination are mutually exchanged 5, and a specific number of new paths are formed and stored 1. Out of the paths, a path passing two of the intersections on both ends of a partial path for substitution which is formed by four arbitrary continuous intersections is detected 7. The part between the two intersections is substituted 8 by the partial path for substitution.  In the paths after processing, a quasi-optimum path which is most approximate to the optimum value is stored 9.
Patent JP-H0241611-A (JP)
Title: Power wiring system in building
Inventor: MASUOKA NOBUO
IPC: H02G3/00
Filed: 1988-07-29
Abstract: PURPOSE:To prevent confusion, an erroneous wiring, etc., in the wiring of an accident by adding a means displaying the state of the continuity of a circuit automatically selected with selective operation. CONSTITUTION:A wiring system by a pre-wiring system is formed extending over the load feed region 2 of a floor receiving service from a distribution board 1 into which dissimilar power systems A, B are led. Consequently, a post-wiring is conducted by utilizing receptacles 91-8 arranged in each region Z1-4 regarding an equipment installed at the arbitrary position of the region 2. In a diverter switch 71 continuous with a receptacle 91 used for a general equipment 11, an input terminal to which a branch 61 is connected is turned on selectively, and continuity to the general power system A is performed. In a diverter switch 72 continuous with a receptacle 92 utilized for an exclusive equipment 12, on the other hand, an input terminal to which a branch 51 is connected is turned on selectively, and continuity to the exclusive power system B is executed.
Patent JP-S6167573-A (JP)
Title: Feeding device of filier wire
Inventor: YAMADA MINORU
IPC: B23K9/133
Filed: 1984-09-12
Abstract: PURPOSE:To improve the workability and responsiveness of a torch by providing as one body a wire feeding unit together with the torch and a wire nozzle on a running truck, and leading a feeding wire to the wire nozzle by a freely bendable conduit. CONSTITUTION:Wire feeding units 10, 11 are installed before and behind a running truck 1 so as to be inclined and moved freely. Also, a slide block 2 which can move vertically to the welding direction is provided on the truck 1, and also wire nozzles 8, 9 and a torch 3 are provided in front of the block 2. A wire which has passed through a straightener 19 and a roller 20 from a wire reel 18 is led to the wire nozzles 8, 9 by a freely bendable conduit 22. An object to be welded is welded by running the running truck 1 and bringing the slide block 2 to a reciprocating motion by a necessary stroke. According to this method, the workability is improved, the inertia of a torch part is reduced, and the responsiveness of the torch is also improved.
Patent JP-H0834886-A (JP)
Title: Rubber composition, rubber/resin laminate, and hose
Inventor: KAMEI FUTOSHI
IPC: F16L11/04
Filed: 1994-07-21
Abstract: PURPOSE:To improve the adhesion to a resin material by incorporating a modified elastomer, e.g. a modified polybutadiene, and a vulcanizing agent, e.g. an alkylphenol/formaldehyde resin, into an elastomer, e.g. butyl rubber. CONSTITUTION:100 pts.wt. (halogenated) butyl rubber is compounded with 0.1-35 pts.wt. elastomer obtained by modifying at least one of polybutadiene, polyisoprene, etc., with an unsaturated carboxylic acid or a derivative thereof and 3-15 pts.wt. vulcanizing agent, e.g. an alkylphenol/formaldehyde resin, to obtain a highly adhesive rubber composition. A resin layer 2 comprising 90-50wt.% polyamide resin and 10-50wt.% ethylene/propylene/diene terpolymer modified with an unsaturated carboxylic acid is formed as an inner layer on a mandrel. On the outer surface of the layer 2 is formed a layer 3 of the rubber composition as another inner layer. Fibers of a polyester, etc., are braided to form a fiber reinforcement layer 4 on the layer 3. The layer 4 is covered with an outer layer 5 made of an ethylene/propylene/diene rubber. The resultant multilayered structure is vulcanized to obtain a gas-impermeable hose 1.
Patent JP-H1042534-A (JP)
Title: Commutator motor
Inventor: HATANO YASUNORI
IPC: H02K23/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To enhance the cooling effect and to prevent a temperature rise caused by the increase in power consumption by providing guiding elements for guiding winds towards a commutator on a terminal block. SOLUTION: When the main switch of a vacuum cleaner is turned on, a rotor R rotates by a current flowing in each coil 24, 26. By the ventilating force of an electric blower generated by the rotation of this rotor R, it is possible to obtain suction as a vacuum cleaner. Along with it, a portion of the wind passes through the electric blower. When a portion of this wind passes through from the lower part to the upper part, along the axial direction of its shaft 25, at this time, it is efficiently guided to the rotor coil 26, commutator 28, and carbon brushes by the shape of standing walls 22g. Consequently, it is possible to sufficiently secure a cooling effect caused by the increase in power consumption and to prevent the temperature from rising.
Patent JP-H11285554-A (JP)
Title: Golf ball for practice
Inventor: ONISHI SHIRO
IPC: A63B69/36
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the air resistance of a golf ball at the time of a full swing, to make shortenable its carry and to make sensible the directivity and the strength of a shot ball even in a narrow place by fitting a tube or a string in a proper part of the ball and fitting an air resistance body at the other end of the tube or the string. SOLUTION: A hole 2 with a difference in level is arranged in the proper center part of the golf ball 1, the tube or the string 3 is inserted to the hole 2, a fixing seat 5 disposed at its one end is seated in the large diameter part of the hole 2 and also the seating is fixed by fitting a lid 7. The air resistance body 4 is fitted to the other end of the tube or the string 3 by a fixing string 9. Thus, the golf ball 1 flies in the air while pulling the body 4 which is fitted with the tube or the string 3 and the carry is shortened by air resistance to be worked on the body 4 at that time. The carry to be shortened is adjusted by the shape or the size, etc., of the body 4.
Patent JP-H0633812-A (JP)
Title: Fuel injection device of diesel engine
Inventor: BAN MITSURU
IPC: F02D1/02
Filed: 1992-07-17
Abstract: PURPOSE:To prevent an ignition source caused by preinjection before main injection, from going out in a diesel engine for carrying out split injection which is composed of pre-injection and main injection at the time of low temperature start. CONSTITUTION:In low temperature cranking condition in which a split injection mode is set (S230 = YES), respective electrification periods (TQp, TQm) of pre-injection equivalent to 1/4 of a target injection amount (TQ) and main injection equivalent to 3/4 thereof are found out (S270, S280). Pre-injection is carry out in synchronization with BTDC 15 deg. CA (S285). An average rotating speed (NE 120P) in compression stroke of just before 120 deg. CA is calculated, and compared with a reference rotating speed (NEA) (S290, S300). The reference rotating speed (NEA) is decided by the effective duration of the ignition source formed by pre-injection. In the case of NE120P < NEA, and in the case where it does not exceed TDC before a prescribed time (TS) passes from just before pre-injection, second pre-injection is carried out (S320-S340). The ignition source is held by increasing the pre-injection times.
Patent JP-2001024557-A (JP)
Title: Radio communication equipment and power consumption controlling method for it
Inventor: TAMURA KOICHI
IPC: H04B1/707
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To execute finger path assigning reducing power consumption while satisfactorily keeping a receiving quality by varying the calculation period of a delay profile in a delay profile calculation part. SOLUTION: A delay profile calculation controlling part 19 decides whether a received BER is not larger than a threshold value stored in a threshold value table 17. When it is judged that the received BER is larger than a receiving characteristic threshold value, the part 19 does not output a delay profile calculation control signal but a delay profile calculation part 20 operates normally. When it is judged that the received BER is not larger than the receiving characteristic threshold value, namely when the part 19 receives a reception satisfactory signal from a received data comparing part 18, the part 19 outputs the delay profile calculation control signal to the part, and controls so as to stop delay profile calculation.
Patent JP-2000023321-A (JP)
Title: Control center
Inventor: KAMATA TOMOSHI
IPC: H02B11/173
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To easily and speedily connect the main circuit devices of a unit and to inspect the operation of the unit without pulling out the unit. SOLUTION: Plug reception terminals 40 are installed in a main circuit device 37 of a unit. Connection conductors 42 are inserted into the plug reception terminals 40, and the main circuit devices 37 can be connected. The connection conductors 42 which connects the main circuit device of a load connection-side and the main circuit device 37 connected to it in the main circuit devices are insulated/covered by an insulator 44. Then, a handle 45 is installed in it, and the connection conductors 42 are pulled out by holding the handle 45. Thus, the connection of the unit is cut from the load side, so that an operation can be inspected.
Patent JP-H0944532-A (JP)
Title: Drawing plotting device
Inventor: TAMURA SADAO
IPC: G06F17/50
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To enable an operator (designer) who is unfamiliar with the operating method of a CAD system to easily operate the system and to lighten the burden on the operator by decreasing a frequency of operation. SOLUTION: This device is equipped with a handwriting input means 1 which reads the coordinate values of a pattern handwritten on a coordinate input device, a pattern recognizing means 2 which determines the shape of the handwritten pattern based on the coordinate values, a pattern element detecting means 3 which reads information on pattern elements that are already inputted out of a memory and detects a pattern element to be edited that is at a distance of less than a threshold from the read coordinate values, a pattern editing processing means 4 which performs editing processings for the detected pattern element by movement, deletion, addition, etc., a data management means 5 which stores the processed pattern element in the memory and displays it on a display device,  and a means which automatically sets points to be connected once judging a connection instruction from the detected pattern element and the shape of a determined pattern when connecting fixed-shape patterns arranged on a drawing.
Patent JP-S6084475-A (JP)
Title: Tightening for door of pressure vessel
Inventor: HAYASHI MASAKATSU
IPC: E06B7/16
Filed: 1983-10-14
Abstract: PURPOSE:To permit a door to be held airtightly by superposing the door onto the flange on the front surface and tightening the outer peripheral sides of the flange and of the door onto a frame body having a U-shaped section. CONSTITUTION:The positions of the opened port part 13 of a frame body 12 having a U-shaped section and of a door 14 are coincided by operating a cylinder 19. Then, the door 4 is turned to be superposed with the flange 3 of a body 1, penetrating through the closed port part 13 of the frame body 12, and then the frame 12 is shifted downward by operating the cylinder 19. Therefore, the wedge part 18 on the back surface of the convex part 16 on the front-side plate 12b of the frame body 12 is engaged with the wedge part 17 on the front surface of the convex part 6 of the door 4 are engaged, and the door 4 is firmly superposed onto the flange 3 surface and held airtightly.
Patent JP-H1040062-A (JP)
Title: Method and device for page display processing of world-wide web browser
Inventor: YABE MASATO
IPC: G06F3/048
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the confirmation of link destination information and to simplify the designating operation of the link destination at a network terminal accessable to a world-wide web(WWW) server. SOLUTION: A page on a network is acquired by a page input means 101 while using a communicating function and a page analytic means 102 performs anchor detection (102a) and URL acquisition (102b) in the anchor. Next, based on the URL acquired by the page analytic means 102, while using the page input means 101 the acquisition of link page and its storage into a storage part 106 are previously performed by a page storage means 103. Further, by a picture display means 104, link page display (104b) is performed on plural pictures simultaneously with original page display (104a). When the link page displayed by an operating means 105 is designated, with the link page as a original page, the designated link page and a page further linked to that page are displayed. Through such a procedure, move between links and the display of pages are performed.
Patent JP-S6083826-A (JP)
Title: Preparation of frp redome
Inventor: FUJII TASUKU
IPC: H01Q1/42
Filed: 1983-10-14
Abstract: PURPOSE:To obtain the titled voidless product free from irregularity in electric characteristics and having high reliability, by arranging a resin fluidized layer, in which an impregnating resin is held under a fluidized state, in adjacent relation to an article to be impregnated to uniformly impregnate the same with the resin. CONSTITUTION:For example, an article 2 to be impregnated on a mold 1 and a resin fluidized layer 3 is arranged thereon through a mold release material 4 in adjacent relation to said article 2. In this state, the whole is covered with a vacuum pack film 5 and a seal material 6 is arranged to the lower edge part of said film 5 and the mold 1 to form a vacuum seal structure while the interior of the vacuum pack film 5 is held under a vacuum state. In the next step, a valve 10 is opened to supply the impregnating resin 11 in a resin storage tank 9 into the vacuum pack film 5 through a vacuum valve 7 and the resin fluidized layer 3 is filled with said resin in a flowable state while the resin is supplied to the article 2 to be impregnated through the mold release material 4 to uniformly impregnate the whole of the article 2 to be impregnated with the impregnating resin 11. Thereafter, the impregnated article 2 is taken out and cured to obtain the objective product.
Patent JP-H0356292-A (JP)
Title: Transfer method and apparatus of vessel in charging equipment
Inventor: KOIDE ISAO
IPC: B67C3/24
Filed: 1989-07-25
Abstract: PURPOSE:To greatly increase stability of vessels and prevent the erected vessels from falling down on transferring them on a conveyor, by pouring a liquid to the bottom of the vacant vessel to lower the center of gravity. CONSTITUTION:When bottles 5 are fed to a chain conveyor 8 and transferred to the discharging position 8a of the bottle, separate sheets 7 are removed by a sheet-stacker 16 and a bottle-holding frame 11 is lowered in the neighborhood of the bottles 5A. After the uppermost bottles 5A are held by the action of an arm and transferred above a supporting plate 9, water to stabilize the posture is poured from a feed nozzle to the all bottles 5. And further, the bottles 5A are fed to a discharge conveyor 10 and the bottle-holding frame 11 is moved upward and rearward and the bottles 5 are discharged one by one to a first conveyor 3A. Thereafter, the bottles 5 are reversed by a washing machine 21 at the front position of a charging machine 2 and the water for stable posture is discharged from the bottles 5 which are washed and dryed, and further fed to the charging machine 2 by a second beltconveyor 3B.
Patent JP-H1037927-A (JP)
Title: Alc panel screw
Inventor: TAKASAKI SEIICHIRO
IPC: F16B25/04
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To increase frictional force imposed to a screw thread and improve drawing-out resistance in a screw for an autoclaved lightweight concrete (ALC panel). SOLUTION: This ALC panel screw is provided with a spiral screw thread 2 formed from the top of a cone part 1b to the rear end of a straight shank part 1a at the external circumference of a shank 1 where the cone part 1b is formed at the front end of the straight shank part 1a. The angle of a screw thread 2b from the cone part 1b to the front end of the straight shaft part 1a is made smaller than the angle of a screw thread 2a from the front end to the rear end of the straight shaft part 1a.  Therefore, the screw thread 2a from the front end to the rear end of the straight shaft part 1a widely-extends a screw groove inside a panel which is formed the screw thread 2b from the cone part 1b to the front end of the straight shaft part 1a according to screwing-in of the shank 1, thus it is possible to increase friction between the screw thread 2 and the screw groove, and improve the drawing resistance of the screw for an ALC panel.
Patent JP-S6434320-A (JP)
Title: Fixation apparatus of ophthalmic instrument
Inventor: TANAKA SHINYA
IPC: A61B3/16
Filed: 1987-07-31
Abstract: PURPOSE:To certainly perform fixation regardless of the refraction abnormality of an eye to be examined, in a fixation apparatus for fixing the glance of the eye to be examined, by arranging a plurality of apertures for fixation to the beam path between the eye to be examined and a beam source. CONSTITUTION:The beam from a beam source 17 is throttled by the first third circular apertures 13, 15, 16 and a nozzle 10 to be incident to the pupil of an eye E to be examined as fine diameter beam and reaches the eyeground Er. Herein, when the second circular aperture 15 is arranged at the focal position on the side of the beam source 17 of a projection lens 11 as a fixation object so as to have a proper opening, the opening image of the second circular aperture 15 is illuminated to be sharply observed when the eye E to be examined is emmetropia. When said eye E is a refraction abnormal eye, since the expanse of beam is limited by the first and third circular apertures 13, 16 and the nozzle 10, the blur quantity of the second aperture 15 being the fixation object is prescribed. By this method, certain fixation can be performed.
Patent JP-H0742218-A (JP)
Title: Structure of drain flange and fixture drain
Inventor: TSUZUMI NOBUHIRO
IPC: E03D11/14
Filed: 1993-08-03
Abstract: PURPOSE:To eliminate fabrication works of drainage pipes and fittings or processing works thereof at site at every required time and reduce cost and increase reliability by standardization of parts. CONSTITUTION:An elliptic drainage path 10 is opened at the connection face 8 of a drainage pipe 4 connected to a drainage flange 6, in the drainage pipe 4 connecting the drainage flange 6 for a stool like a toilet seat 1 or a urinal and the drainage pipe 3 fitted along a wall. The fitting holes 11, 13 provided on the connection faces 8, 9 of drainage pipe 4 respectively with the drainage flange 6 are made to be oval at least in one of them.
Patent JP-S5893802-A (JP)
Title: Manufacture of wire rod of difficultly workable alloy
Inventor: TAKEDA YOSHINOBU
IPC: B22F3/02
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a wire rod of a difficultly workable alloy having a microcrystal structure by preforming polycrystalline powder or single crystalline powder having an extremely minute grain size under conditions which do not increase the grain size and by plastically working the preform. CONSTITUTION:Amorphous powder, polycrystalline powder or single crystalline powder having <=5mum grain size is sintered or plastically worked in a metallic mold by cold sintering under high energy shock waves, hot hydrostatic working or other method under conditions which do not increase the grain size to >5mum. The resulting blank having <=5% void volume is drawn in the superplastic working region. By this method a wire rod of a difficultly workable alloy such as a Ti alloy, a W-Re alloy or a Co, Ni or Fe superalloy is obtd. at a high working speed.
Patent JP-S6350487-A (JP)
Title: Chemical etchant for copper
Inventor: TEZUKA YASUSHI
IPC: H05K3/06
Filed: 1986-08-20
Abstract: PURPOSE:To obtain a chemical etchant for Cu emitting no offensive odor during etching by adding an active halogen compd. such as halogen substituted acetic ester or halophenyl substituted methane to a sulfoxide compd. CONSTITUTION:An etchant emitting no offensive odor during the chemical etching of Cu is obtd. by mixing 1-99wt% sulfoxide compd. such as dimethylsulfoxide, diethylsulfoxide or methylethylsulfoxide with 99-1wt% active halogen compd. selected among halogen substituted acetic esters such as methyl esters and ethyl esters of monochloroacetic acid, dichloroacetic acid and trichloroacetic acid and halophenyl substituted methane which is a methane compd. substituted by halogen and phenyl.
Patent JP-S5982418-A (JP)
Title: Manufacture of high-modulus carbon fiber
Inventor: SUTANI KIYOSHI
IPC: D01F9/15
Filed: 1982-11-02
Abstract: PURPOSE:To manufacture a high-modulus carbon fiber in high spinnability, by removing light and medium oil components from coal tar, adding a ketone solvent to the coal tar, removing the insuluble components, purifying and hydrogenating the tar, converting to meso-phase by heat-treatment, and subjecting the product to the melt-spinning, conversion to infusible form, and baking. CONSTITUTION:The light and medium oil components are removed from coal tar at a cut point of 270-220 deg.C (boiling point), and the obtained coal tar is mixed with a ketone solvent having a boiling point of <=200 deg.C. The amount of the solvent in the whole mixture is 30-60wt%. The produced insoluble precipitate and then the ketone solvent are removed from the mixture to obtain refined tar. The refined tar or a pitch obtained by the distillation or heat- treatment of the refined tar, is hydrogenated, and the pitch component is removed therefrom to obtain hydrogenated pitch. The product is heat-treted to obtain meso-phase pitch, which is subjected to the melt-spinning, conversion to infusible form, and baking to obtain the objective carbon fiber.
Patent JP-S60117758-A (JP)
Inventor: ANJIERA DEIJIAKOMO
IPC: H05K13/04
Filed: 1984-09-17
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。