baber/WOPTO huggingface dataset:
Patent JP-S60222870-A (JP)
Title: Microcapsule type toner
Inventor: MATSUMOTO KAZUMASA
IPC: G03G9/08
Filed: 1984-04-20
Abstract: PURPOSE:To obtain the toner which has resilience to an outside wall and of which the outside wall itself has fixability by constituting the outside wall consisting essentially of an epoxy urethane resin or epoxy urea resin formed by bringing >=2 kinds of isocyanates and >=2 kinds of amines or polyols into reaction. CONSTITUTION:The epoxy urethane resin formed by the reaction of a suitable mixture composed of respectively >=1 kind of bifunctional isocyanates and tri- or higher functional isocyanates and >=2 kinds of epoxy compds. of glycol such as ethylene glycol, butylene glycol and bi- or higher functional polyol such as trimethylol propane or the epoxy urea resin by the reaction of an isocyanate mixture, >=2 kinds of amine such as diamine and bi- or higher functional amine and the epoxy compd. is used as the outside wall for a core material contg. a pressure fixable material, by which the microcapsule type toner is obtd. The toner which has excellent fluidity, permits easy control of electric charge and can be made to have adequate mechanical strength by controlling optionally the degree of crosslinking of the outside wall is thus obtd.
Patent JP-S58196910-A (JP)
Title: Automatic drilling machine for shape steel
Inventor: KONDOU MITSUO
IPC: B23B39/08
Filed: 1982-05-10
Abstract: PURPOSE:To provide automatic drilling of a group of holes with high precision patterns over the entire length of the workpiece without having any relation with a size or length of the workpiece. CONSTITUTION:When a workpiece W is set at a desired position and a starting instruction is applied, the main stock vices 3a and 3b hold and fix the workpiece W, a workpiece holding an fixing signal is transmitted from the main stock vices to the central processing unit (not shown) to confirm the holding of the workpiece. Then, the first, second and third drilling heads 6a, 6b and 6c drill independently the desired pattern in accordance with the information written into the drilling position indicater plate 11 set at each of the drilling position control devices 8a, 8b and 8c. Upon completion of drilling of all the holes, the workpiece W is transferred.
Patent JP-S61238909-A (JP)
Title: Lance for treating molten metal
Inventor: TSUJI SEIGO
IPC: C21C5/46
Filed: 1985-04-13
Abstract: PURPOSE:To obtain a lance for treating a molten metal having excellent corrosion resistance and exfoliation resistance and a long life even under severe use conditions by forming integrally a structural body having refractories by rubber press to the outside periphery of the top end of a core pipe including a discharge port part. CONSTITUTION:The refractories 8 are integrally provided by the rubber press to the outside periphery of the core pipe 5 which has the discharge port 3 and is provided with studs on the outside periphery. The above-mentioned refractories 8 are formed by applying the oxide body prepd. by adding fibers of flake graphite and SiC, etc., to refractory aggregate of oxide such as Al2O3, adding further a binder such as phenolic resin thereto and kneading the mixture on the outside periphery of the pipe 5 so as to intervene an allowance 7 for expansion thereon, fixing the same into the rubber press mold and molding by pressing. The top end of the core pipe 5 having the integral structure obtd. in the above-mentioned manner is welded to the bottom end of the upper core pipe 1 in a joint part 6 and thereafter the monolithic refractories 4 are formed on the outside periphery of the pipe 1, by which the lance for treating the molten metal is obtd.
Patent JP-H08279278-A (JP)
Title: Lid opening and closing mechanism
Inventor: TAKAHASHI SEIJI
IPC: G11B33/02
Filed: 1995-04-04
Abstract: PURPOSE: To open a lid by operating a button and to change an operating switch to be on from its off state at the same time as the lid is opened and to make the operatable state of the operating switch. CONSTITUTION: The lid 19 is supported by a shaft 20 energized by a torsion spring in the opening direction. The shaft 20 is fixed with a flange 70 equipped with a stopper 66, and is restrained by a claw projected from a case 24 in a closing position of the lid 19. When a pressing plate 28 is pressed by the operating button 16, the claw is housed into the case 24 to release the restraining state. Consequently, the shaft 20 is rotated to automatically open the lid 19. Then, a lever is driven by interlocking with the rotation of the shaft 20 to press upward a pin 74A of the switch 74 so as to turn on the switch 74, making a microswitch 18 functionable. This microswitch 18 is operated by a leaf spring 34.
Patent JP-S58204045-A (JP)
Inventor: JIERII ORIN RIIDO
IPC: D01F6/76
Filed: 1983-05-04
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-H08279097-A (JP)
Title: Device and method for parking state guidance
Inventor: TATEISHI SHUNZO
IPC: G08G1/14
Filed: 1995-04-04
Abstract: PURPOSE: To afford facility for a parking lot user by the parking state guidance device by outputting information on a predicted wait time and a guidance for movement to another parking lot for vehicles which are waiting to enter the parking lot. CONSTITUTION: The parking state guidance device is equipped with a 1st calculating means 6 which calculates the mean parking time of vehicles using the parking lot 1, a 2nd calculating means 6 which calculates the predicted wait time (time from a full state to a vacant state) from the mean parking time calculated by the 1st calculating means 6, and an output means 6 or 6, and an indoor indication part 4 and 5 an outdoor indication part 5 which output the predicted wait time calculated by the 2nd calculating means 6.
Patent JP-H04312169-A (JP)
Title: Device for indicating document read-aloud
Inventor: SAITO HIROMI
IPC: G10L13/02
Filed: 1991-04-11
Abstract: PURPOSE:To read aloud a document to anyone within specified time, in proper quantities and to read with correct accent, etc. CONSTITUTION:A word dictionary 6 storing word data, a document data storing part 5 storing document data, a time setting part 2 input-setting read-aloud time as against document data stored in the document data storing part 5, an analyzing part 7 analyzing document data stored in the document data storing part 5 through the use of word data stored in the word dictionary 6 so as to obtain the reading character and accent position and a speed setting part 11 calculating read-aloud speed based on the analyzed result of the analyzing part 7 and read-aloud time set by the time setting part 2 so as to set it are provided. The reading character and accent position of document data analyzed by the analyzing part 7 in accordance with read-aloud speed set by the speed setting part 11 and the read-aloud position are sequentially indicated and outputted by movement-displaying.
Patent JP-H06265203-A (JP)
Title: Method for forming branch coupler for duct pipe
Inventor: MATSUKAWA RYOICHI
IPC: F24F13/02
Filed: 1993-03-12
Abstract: PURPOSE:To perform a formation in superior order of branch couplers to be used at a connection part between a linear pipe duct and a branched pipe when the duct piping is carried out. CONSTITUTION:An insertion piece formed with recesses spaced apart by a specified distance is formed by a cutter device 4 operated intermittently at one side of a plate member. A mountain-shaped rib is formed in a forward and rearward direction of the plate member by holding a projected roller 13 and a recessed roller 16. The plate is corrugated in climp machined at 17 by holding two corrugated gear rollers 19 and 21 engaged with the other side of the plate member. The side end of the corrugated climp part 17 is bent downwardly by holding an inner inclined part at side end of the corrugated gear 19 and an inclined part of the other corrugated gear roller 21 engaged with the inner inclined part. The plate member is curled by a guide plate 33 rotated from a lower part to an upper part.
Patent JP-H02257615-A (JP)
Title: Recrystallization of polycrystalline silicon
Inventor: HASHIZUME TSUTOMU
IPC: H01L21/20
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a single-crystal silicon film which contains few grain boundaries by a method wherein a highly heat-conductive layer is patterned in such a way that heat is conducted effectively film the central part to a peripheral part of a polycrystalline silicon layer and is dissipated to the outside. CONSTITUTION:A first insulating film 102, a highly heat-conductive layer 103 and a second insulating film 104 are laminated on a glass substrate 101; the highly heat-conductive layer 103 and the second insulating layer 104 are patterned; after that, the first insulating layer 102 as well as the high- temperature insulating layer 103 and the second insulating layer 104 which have been patterned are covered with a polycrystalline silicon layer 105; in addition; a cap layer 106 composed of a third insulating layer is laminated in succession. When the cap layer 106 is irradiated with a high-energy beam, polycrystalline silicon is melted and recrystallized; the polycrystalline silicon on the highly heat-conductive insulating film is transformed into a single crystal. Thereby, it is possible to efficiently recrystallize single-crystal silicon which does not affect the substrate 101 thermally.
Patent JP-H05248731-A (JP)
Title: Expansion tank for cold and hot water supply apparatus
Inventor: FUJINO TOSHIHIRO
IPC: F24D3/10
Filed: 1992-02-28
Abstract: PURPOSE:To obviate water supply pipe, etc., for an expansion tank on the side of a cold water circuit, by a method wherein an airtight expansion tank for cold water is connected to an air opentype expansion tank for hot water with a connecting pipe. CONSTITUTION:An airtight expansion tank 1 for cold water provided in a circulation circuit which starts from the airtight expansion tank 1 and returns thereto through a pump 4, a heat-exchanger 6 for cooling, a three-way valve 8a, a cold-warm water load 9, a three-way valve 8 in that order, is connected to an air open expansion tank 2 for hot water provided in another circulation circuit which starts from the air opentype expansion tank 2 and returns thereto through a pump 5, a heat-exchanger 7, a hot water load 10 in that order, with a connecting pipe 3. A waterlevel switch 11, a water supply valve 12, a water supply pipe 13 and an overflow pipe 14 are provided only for the expansion tank 2. In this way, for parts such as the waterlevel switch, water supply valve and water supply pipe for replenishing water to both of the circuits or the overflow pipe for the expansion of the water, one set of the parts for the expansion tank 2 is good enough.
Patent JP-H04312325-A (JP)
Title: Parallel operating system for ac output inverter
Inventor: OKUBO HIDENORI
IPC: H02J3/50
Filed: 1991-04-12
Abstract: PURPOSE:To realize stabilized parallel operation of different types of AC sine wave power supplies by adding a command value of voltage major loop to the command value of minor loop for ensuring a sine wave bus voltage based on the instantaneous value of output current from an AC output converter. CONSTITUTION:An inverter 1, an AC generator 150 and another AC sine wave power supply are connected in parallel to feed a common load 5 with power. Output current of the inverter IV 1 is converted 8 into a voltage which is then added to the output from a limiter 16 thus forming a minor loop. Output current of the IV 1 is detected 7, and a load current IL is also detected 35 and fed to a bearing current detector 91 which then outputs the difference  I between the bearing current IL/n and the current value of the inverter 1. A current control circuit 15 is then fed with a command value for a major loop comprising a  I amplifier 92, a limiter 17, a voltage regulator 32 for matching the average voltage of the IV l taken out through a rectifier circuit 31 with a set voltage 22, a voltage controller 18, and a limiter 16. Consequently, load is born appropriately between different types of AC sine wave power supplies.
Patent JP-S61238942-A (JP)
Title: Heat resisting alloy
Inventor: ISOBE SUSUMU
IPC: C22C38/54
Filed: 1985-04-16
Abstract: PURPOSE:To obtain an Fe-Ni-base heat resisting alloy excelling in corrosion resistance at high temp. and having high strength as well as high toughness by incorporating specific percentage of C, Si, Mn, Ni, Cr, Ti, Al, B, Ca and REM to Fe. CONSTITUTION:The alloy consisting of, by weight, 0.01-0.2% C, <=2% Si, <=2% Mn, 25-50% Ni, 13-23% Cr, 1.5-3.5% Ti, 0.1-0.7% Al, 0.001-0.05% B, 0.001-0.01% Ca, 0.001-0.1% REM, and the balance Fe with inevitable impurities is prepared. It is desirable that this alloy undergoes homogenization at a temp. as high as >=about 1,050 deg.C, working at <=about 1,000 deg.C to be given residual strain and then age-hardening treatment at about 650-850 deg.C.
Patent JP-S523176-A (JP)
Title: Electric wires insulated with vinylchloride crosslinked under irradiat ion
Inventor: MOGI AKIO
IPC: H01B3/18
Filed: 1975-06-27
Abstract: PURPOSE: To stabilize vinylchloride insulation against the effect of heat and the like by the use of graft copolymer of vinylchloride-ethylene vinylacetate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07258008-A (JP)
Title: Herbicide composition for paddy field
Inventor: YOSHIMURA TOMOKI
IPC: A01N47/30
Filed: 1994-03-25
Abstract: PURPOSE:To obtain the composition presenting significant synergistic effect through combination of the respective active ingredients at low doses, and capable of controlling annual and perennial weeds over a long period without affecting paddy. CONSTITUTION:This herbicide composition is characterized by containing, as active ingredients, 3N-(2-fluoro-4-chloro-5cyclopentyloxyphenyl)-5- isopropylidene-1,3-oxazolidin-2,4-dione, 1-(alpha,alpha-dimethylbenzyl)-3-(4-methylphenyl) urea and-1-(2-chloroimidazo[1,2-alpha]pyridin-3-ylsulfonyl)-3-(4,6-dimethox y-2- pyrimidinyl) urea.
Patent JP-H11268219-A (JP)
Title: Laminate
Inventor: OKA SEIJI
IPC: B32B5/28
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a high heat resistance, moisture resistance and excellent mechanical characteristics by laminating prepregs obtained by impregnating a glass fiber woven fabric with a composition for a laminate blended with a specific linear polymer in ranges of specific formulae of picks of warps and wefts. SOLUTION: A multifunctional epoxy resin obtained by reacting a composition obtained by blending a brominated bisphenol A represented by formula III with an epoxy resin composition blended with a bisphenol A type epoxy resin represented by formula II with a multifunctional epoxy resin represented by formula I, and a prepreg obtained by impregnating a glass fiber woven fabric having a glass volume packing ratio of 45% or more in ranges of striking numbers of warps and wefts of formulae IV, V with a resin composition for a laminate blended with 1 to 60 pts.wt. of a compatible linear molecule of 5,000 to 100,000 of a molecular weight with a composition blended with a phenol resin B are laminated.  In the formulae, R is H or H, m is an integer of 0 to 5, n is an integer or 0 more larger, b is an integer of 1 to 4, X is bromine or H, DWT, DTT are a sectional width, thickness (mm) of the warp, DWY, DTY are sectional width, thickness (mm) of the weft, and CT, CY are picks (pieces/25 mm) of the warps and wefts.
Patent JP-H04312869-A (JP)
Title: Leaf printing device
Inventor: NAKADA TERUHIKO
IPC: B41J19/76
Filed: 1991-04-12
Abstract: PURPOSE:To achieve printing action adjustment efficiently by measuring an error in a line feed distance automatically at the time of printing line feed and correcting the error. CONSTITUTION:First, a mark reading element 6 is moved in a printing direction to read a measurement mark 2 printed at the n-th line of a leaf for adjustment. Next, a measurement mark 3 printed at the n + 1st line is read by performing a line feed action. A tolerance correction part 8 obtains a difference between the width of the measurement mark 2 and the measurement mark 3 to calculate an error in a line feed amount. In addition, the tolerance correction part 8 corrects the tolerance of an action of a transport roller 4 based on the calculated result. For example, the difference between the calculated result of the error and a previously reference setting value is calculated and corrected so that it stays within a range of previously determined reference settings. Finally a control part 7 changes a line feed amount based on a correction by the tolerance correction part 8.
Patent JP-H08243804-A (JP)
Title: Diamond coated cemented-carbide-made cutting tool excellent in resistance against cutting damage
Inventor: OSAWA YUZO
IPC: B23B27/14
Filed: 1995-03-10
Abstract: PURPOSE: To prevent a diamond coated cemented carbide-made cutting tool from breakage of its cutting edge even though the edge is used for intermittent cutting, by specifying the ratio of the peak strength of amorphous carbon by Raman spectro- analysis to the peak strength of diamond on the upper layer made of a mixture layer consisting of amorphous carbon (diamond-like carbon) and polycrystal diamond. CONSTITUTION: A polycrystal diamond layer of average thickness 10 to 50μm which is gas phase synthetic hard coating layer is defined to a lower layer. When a gas phase synthetic hard coating layer is formed thereon by means of a chemical vapor deposition device as an upper layer, an upper layer made of mixture layer consisting of amorphous carbon (also called 'diamond-like carbon', and shown as DLC hereafter) and polycrystal diamond is formed. This upper layer has its thickness of 1 to 10μm and satisfies an equation IC/ID=0.6 to 0.95 provided that the peak strength of DLC appearing as 1500 to 1550cm<-1> in Raman spectro-analysis is defined to IC, similarly the peak strength of diamond appearing as 1333cm<-1> is defined to ID. A diamond coated cemented carbide-made cutting tool in which this upper layer is formed, is provided with excellent resistance against cutting damage.
Patent JP-H09240195-A (JP)
Title: Material stocker for engraving machine
Inventor: KONNO TAMAYOSHI
IPC: B44B3/00
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a material stocker for an engraving machine complying with a plurality of kinds of plate-shaped materials of different sizes. SOLUTION: This material stocker is provided with fixed vertically long supporting components 27 and 28 supporting respectively adjoining two side faces of four side faces of the plate-shaped materials in the laminated state and vertically long supporting components 41 and 42 moving forward and backward for the other side faces and supporting corresponding side faces, and a picking-up opening 20e for picking up the plate-shaped materials is provided at least on the side face side of the lowest side faces of the plate-shaped materials in the laminated state. Thus the supporting components 41 and 42 can be moved forward and backward in compliance with the size of the plate- shaped materials, and the supporting components can comply with a plularity of kinds of plate-shaped materials of different sizes.
Patent JP-H02258095-A (JP)
Title: Method for suppressing propagation of plankton
Inventor: TERAZONO KATSUJI
IPC: C02F7/00
Filed: 1989-03-30
Abstract: PURPOSE:To suppress the propagation of plankton by cooling epilimnion by pumping up low temp. water from a deep-water layer to supply the same to the epilimnion forming a stable layer in a high temp. state. CONSTITUTION:The water sucked from the tip of a water sucking pipe 4 is passed through a pump 5 and a water distribution pipe 6 to be sprinkled from a water sprinkling pipe 7. Since the water temp. of the epilimnion on the surface of a reservoir to which the water of a deep-water layer is sprinkled falls largely and the quantity of solar radiation reaching the surface of the reservoir is also reduced, the activity of plankton growing in crowds within a predetermined radius centering around of a sprinkler 1 is weakened and the propagation thereof can be suppressed. The water of the deep-water layer sinks downwardly and, at this time, plankton in the surface layer of the reservoir is together sunk. Since the sunk plankton can not receive solar radiation sufficiently, the propagation thereof can be stopped.
Patent JP-S62235774-A (JP)
Title: Semiconductor device
Inventor: UCHIDA HIROBUMI
IPC: H01L21/28
Filed: 1986-04-07
Abstract: PURPOSE:To reduce contact resistance between the diffusion layer and the metal electrode of a semiconductor device, and moreover obtain electrode structure in which the covering shape of the metal electrode is improved by a method wherein a titanium film, and a low resistance semiconductor layer of the same conductivity as that of diffusion layer are laminated in order in the opening part of an insulating film on the diffusion region and the like. CONSTITUTION:A impurity diffusion region 2 of one conductivity type is provided in the prescribed region in the neighborhood of the surface of a semiconductor substrate 1, and an insulating film 4 having an opening part on the diffusion region 2 thereof is provided on the semiconductor substrate 1. A titanium film 6, and a low resistance semiconductor layer 5 of the same conductivity type as that of the diffusion layer 2 are laminated in order in the above-mentioned opening part, and a conductive layer 7 for electrode and wiring and stuck to the semi-conductor layer 5 is provided on the insulating film 4. For example, the N-type diffusion layer 2, an LOCOS oxide film 3, the insulating film 4, the low resistance silicon layer 5, the titanium film 6 and the aluminum electrode 7 are provided in the P-type silicon substrate 1. Accordingly, deposition of silicon to the contact part is suppressed even when aluminum containing silicon is used as the metal electrode, and contact resistance can be reduced. Moreover, by filling silicon, the covering shape of the electrode metal is also improved.
Patent JP-H04314326-A (JP)
Title: Insulating film/compound semiconductor laminated structure on element semiconductor substrate
Inventor: MORI KAZUO
IPC: H01L21/20
Filed: 1991-04-12
Abstract: PURPOSE:To obtain an insulating film/III-V compound semiconductor laminated structure having high quality and a large area of the III-V compound semiconductor single crystal surface on a group IV semiconductor single crystal substrate. CONSTITUTION:A thin SiO2 film 2 is provided on an Si substrate 1 surface in which a plurality of holes close to each other are formed except the bottom surface parts of the holes. The Si substrate 1 and the SiO2 film 2 are buried in a GaAs film 3 which is made to grow with the aperture parts of the SiO2 film 2 as seeds. As a dislocation 4 created in a GaAs/Si boundary at that time ascends along a {111} slide plane, a maximum value theta of an angle between the dislocation line and the substrate surface exists. Therefore, in such a structure, by predetermining the in-plane directional sizes of the holes formed in the Si substrate 1 so as to be sufficiently smaller than the depths of holes, the ascend of the dislocation created in the GaAs/Si boundary can be blocked by the SiO2 film 2 on the side wall of the hole and the dislocation does not reach the surface of the GaAs growth layer 3.
Patent JP-2000275983-A (JP)
Title: Transfer device and image forming device provided therewith
Inventor: HIRANO KOJI
IPC: G03G21/14
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device provided with a cleaning device whose reliability is maintained even in use for a long period and by which a transfer belt is stably cleaned. SOLUTION: The transfer device 5 transferring a toner image on the surface of a photoreceptive drum to paper fed in a state where it is electrostatically stuck by the transfer belt 10 is provided with a blade cleaning device 14a provided with a cleaning blade 101 on the upstream side of the transfer belt 10 in a rotating direction and a brush cleaning device 14b provided with a cleaning brush 102 arranged on the downstream side of it.
Patent JP-S59204888-A (JP)
Inventor: UCHIDA INAKAZU
IPC: G10H1/18
Filed: 1983-05-07
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。