baber/WOPTO huggingface dataset:
Patent JP-H07108784-A (JP)
Title: Production of cover paper
Inventor: SHINO HIROTARO
IPC: B42D3/02
Filed: 1993-10-15
Abstract: PURPOSE:To obtain cover paper that can be recycled and easily produced with a high glossiness and a superior wear resistance by a method wherein printing with photosetting ink and printing with photosetting varnish are continuously made on base paper having specific glossiness and smoothness using a multicolor printing press. CONSTITUTION:In cover paper of a text book or the like, printing with photosetting ink and printing with photosetting varnish are continuously made on base paper having a glossiness of 65% or more by JIS P 8142 and a smoothness of 2000sec or more by J.TAPPI No.5 (a paper pulp test method using an air micrometer tester) using a multicolor printing press. As the photosetting ink and the photosetting varnish, any material curing by the irradiation of an ultraviolet radiation (UV) or an electron beam(EB) can be used without esp. limiting the composition or the like thereof, and a radical photopolymerizable monomer or oligomer containing vinyl or a ring opening photopolymerizable compound containing epoxy can be used.
Patent JP-H02126291-A (JP)
Title: Automatic accompaniment device
Inventor: TAJIMA YOICHIRO
IPC: G10H1/38
Filed: 1988-11-07
Abstract: PURPOSE:To diversify timbre according to generation timing based on code pattern data and to improve the effect of automatic accompaniment by providing a timbre storage means which specifies the timbre of a code constitution sound individually corresponding to the generation timing. CONSTITUTION:A microcomputer CPU 1 controls all circuit operations. A switch part 3 includes rhythm selection switches A - D and pattern data corresponding to the kinds of rhythms are written in a pattern memory part 4. When a code constitution sound is specified, an automatic accompaniment is played based on the code pattern data representing the timbre and generation timing. Every time the code constitution sound is generated, the timbre can be changed to eliminate lack of variation resulting from that the timbre of a code sound is simply fixed with the kind of a rhythm, plural kinds of timbre are charged, and the automatic accompaniment device which plays an automatic accompaniment rich in variation as if different musical instruments were played is obtained.
Patent JP-2000107297-A (JP)
Title: Insertion guide for catheter or guide wire
Inventor: TANAKA NOBUHIKO
IPC: A61M25/02
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an insertion guide constituted in such a manner that the easy and rapid insertion manipulation of a catheter or guide wire having a curved shape at its front end may be carried out even when the catheter or guide wire is inserted into a master catheter or sheath. SOLUTION: The insertion guide 60 for inserting the catheter 10 or the guide wire to be inserted into an introducing port part 56 disposed at the base end of the master catheter 55 or the sheath has a guide hole 62 for introducing the catheter 10 or the guide wire and a lock means (nut 62) connected to the introducing port 56. The guide hole 62 is formed with a straight part 63b having a bore of a length of 1.1 to 3 times the outside diameter of the catheter 10 or the guide wire to be inserted at a length of at least >=30 mm in an axial direction.
Patent JP-2000109674-A (JP)
Title: Hydrolytically stable polycarbonate molding resin composition
Inventor: KRISHNAN SIVARAM
IPC: C08L39/04
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a remedy for the susceptibility to hydrolysis of polycarbonate compositions containing a phosphorus compound as the additive, which has long been recognized, although in order to improve heat stability and the like it is known to incorporate the phosphorus compound into the polycarbonate compositions. SOLUTION: A hydrolytically stable polycarbonate composition comprises (i) a thermoplastic polycarbonate resin, (ii) about 0.01-3% compound selected from the group consisting of a phosphite ester and a phosphonate ester, and (iii) an additive amount of an oligomer or a polymer having, in its structure, at least one pendant cyclic iminoether group permolecular chain. The additive amount means a sufficient amount to improve the hydrolytic resistance of the polycarbonate resin.
Patent JP-H09126194-A (JP)
Title: Booster fan
Inventor: MURAYAMA SUSUMU
IPC: F04D29/44
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a booster fan which is installed in a road tunnel or the like so as to allow its blow-out jet stream to ventilate the tunnel, which can enhance its thrust and its efficiency, which can increase the tunnel pressurization for enhancing the tunnel ventilation. SOLUTION: Annular vanes 8 are coaxially attached to the blow-out side of a booster fan. The annular blades 8 have their upper surfaces facing the inner diameter side, and an airfoil or arcuate cross-sectional shape, having leading edges located on the blow-out port side of the booster fan, and trailing edges having a ring diameter less than that of the leading edge but larger than the diameter of the blow-out port of the booster fan.
Patent JP-H01121241-A (JP)
Title: Quaternary ammonium salt salicylate and use thereof
Inventor: TSUDA KENJI
IPC: C09D5/14
Filed: 1987-11-06
Abstract: NEW MATERIAL:A quaternary ammonium salt salicylate shown by the formula [R is 10-20C straight chain saturated aliphatic hydrocarbon or (alkylphenoxy) alkyleneoxyalkyl containing 10-20 total carbons]. EXAMPLE:Tetradecyldimethylbenzylammonium salt salicylate. USE:An antimicrobial agent. Namely having both antibacterial action and antifungal action, slightly soluble in water, soluble in containing solvents, having low toxicity. PREPARATION:For example, salicylic acid is reacted with tetradecyldimethyl benzylammonium chloride in the presence of a compound such as NaOH to give tetradecyldimethylbenzylammonium salt salicylate of the example.
Patent JP-H07155078-A (JP)
Title: Method of cultivating centipede laver family of read algae
Inventor: KOU EIMEN
IPC: A01G33/02
Filed: 1993-11-10
Abstract: PURPOSE: To efficiently breed in forcing a large amount of Grateloupia Filicina J. Agardh containing plenty of carageenan useful for the material of edible laver. CONSTITUTION: This breeding method of Grateloupia Filicina J. Agardh includes (a) the process of collecting the gametophyte or the sporophyte of the Grateloupia Filicina J. Agardh, (b) the process of generating carpospores or tetraspores by growing these, (c) the process of respectively growing the carpospores to be filamentous sporophyte and the tetraspores to be filamentous gametophyte, (d) the process of thinly crushing these and sticking them to a synthetic fiber material, (e) the process of growing the filamentous sporophyte or the filamentous gametophyte to bud the nursery body of the sporophyte or the nursery bodies of the gametophyte, (f) the process of breeding these and growing seedling and (g) the process of growing the seedling.
Patent JP-H07133736-A (JP)
Title: Fuel injection timing control device for internal combustion engine
Inventor: SHIBUYA TORU
IPC: F02D41/02
Filed: 1993-11-11
Abstract: PURPOSE:To improve stability of lean combustion, and set a limit to a lean side by controlling a fuel injection timing to nearly delay side while taking an increase in an intake flow speed in consideration when lean combustion is carried out while producing forcible swirl. CONSTITUTION:A target air-fuel ratio is set to a lean side in operating condition of a normal running range, lean combustion is carried out, and swirl is taken in a cylinder by a variable swirl creating means 4. When a second injection timing memorizing means 6 is selected by an injection timing switch means 7, the injection timing of each fuel injection valve 1 is controlled so as to make it under intake stroke. The target air-fuel ratio is set to a theoretical air-fuel ratio or a rich side in operating condition of a high speed and high load range, so that creation of swirl is stopped by the variable swirl creating means 4. A first injection timing memorizing means 5 is selected by the injection timing switch means 7, and the injection timing of each fuel injection valve 1 is controlled so as to make it, for example, nearly a top dead point under exhaust stroke. It is thus possible to carry out lean combustion under prescribed operating condition.
Patent JP-H06128631-A (JP)
Title: Production of high manganese ultrahigh tensile strength steel excellent in low temperature toughness
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/54
Filed: 1992-10-20
Abstract: PURPOSE:To obtain high manganese ultrahigh tensile strength steel having low temp. toughness in the base metal and furthermore excellent in toughness in the weld zone by subjecting steel contg. specified C, Si, Mn, P, S, Al, B and N to hot rolling, heating and cooling under prescribed conditions. CONSTITUTION:Steel having a compsn. constituted of, by weight, 0.01 to 0.06% C, 0.01 to 1% Si, 6 to 15% Mn, <=0.005% P, <=0.01% S, 0.005 to 0.1% Al, 0.0003 to 0.01% B and <=0.01% N, and the balance Fe is refined. This steel is heated to >=1000 deg.C, is thereafter subjected to hot rolling and is successively reheated to the transformation point to 1000 deg.C. Next, it is cooled at >=0.1 deg.C/S average cooling rate in the temp. range of 700 to 300 deg.C.
Patent JP-S61150898-A (JP)
Title: Vessel maneuvering device
Inventor: KURIBAYASHI SADATOMO
IPC: B63H25/38
Filed: 1984-12-25
Abstract: PURPOSE:To allow the steering of a rudder to function also as a side thruster, by furnishing a flap at each of the two rudders installed behind the propeller. CONSTITUTION:A pair of rudders 1A, 1B are installed behind a propeller 2, and each of them is equipped with a flap 5A, 5B at its tail end. The flaps 5A, 5B can be operated by a drive mechanism, wherein enlarging the rotational angle of each flap permit them to function also as a side thruster.
Patent JP-H11122282-A (JP)
Title: Inter-network connector, network system and data management method
Inventor: SATO YOSHIYUKI
IPC: H04Q3/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce a wait time in the case of obtaining data on a network. SOLUTION: The inter-network connector is provided with a temporary storage means 41 that stores temporarily file data passing through the inter- network connector, an identity decision means 43 that decide whether or not same data of the file data of a server on request are stored in the temporary storage means 41, a countermeasure processing means 47 that gives the file data in the temporary storage means 41 to the client depending on the decision result by the identify decision means 43 or sends a packet of a file access request to other network, and a storage control means 42 that conducts control processing of storing data to the temporary storage means 41 based on number information of inter-network connection devices through which a packet of file data passes upon the arrival of the packet of the file data.
Patent JP-S63137146-A (JP)
Title: Heat-resisting steel
Inventor: IIJIMA IKUMI
IPC: C22C38/00
Filed: 1986-11-28
Abstract: PURPOSE:To obtain a heat-resisting steel excellent in tensile strength, creep rupture strength, strength at high temp., etc., by providing a composition in which each content of C, Si, Mn, Cr, Ni, Mo, Ti, Al, V, and B, Al/Ti, and Ti/4C are specified, respectively, and also by providing a structure in which a gamma'-phase is precipitated in an austinitic-phase matrix. CONSTITUTION:This heat-resisting steel has a composition which consists of, by weight, <=0.02% C, <=1% Si, <=2% Mn, 12-20% Cr, 20-30% Ni, 0.5-2.0% Mo, 1.55-1.85% Ti, 0.1-0.5% Al, <=0.5% V, 0.002-0.015% B, and the balance essentially Fe and in which, as essential requirements, the values of (Al/Ti) and (Ti/4C) are regulated to 0.15-0.5 and >=2.0, respectively. The heat-resisting steel of this invention has superior low-cycle fatigue strength at high temp. at 650 deg.C without deteriorating creep rupture strength. Accordingly, the steel of this invention is extremely effective as a rotary equipment material for high-efficiency electric power plant used at 600-650 deg.C.
Patent JP-H02127758-A (JP)
Title: Data processor
Inventor: KONO MASANORI
IPC: G06F15/16
Filed: 1988-11-08
Abstract: PURPOSE:To improve data processing efficiency by using two system buses to perform the communication between process units and the transfer of data between memories independently of each other between the independent secondary process parts. CONSTITUTION:Two series of a system bus 21 for communication and a system bus 22 for transfer of data are used to perform the communication independently of each other between the independent secondary process parts 1A and 1B having a process unit 11 and a memory 12 respectively. As a result, the direct transfer of data is attained between both parts 1A and 1B with no intervention of a system memory. Thus the working frequency is reduced when the bus using right is secured and the efficiency is improved for such a process that requires the transfer of data between both parts 1A and 1B.
Patent JP-H08134263-A (JP)
Title: Resin composition for high-frequency electronic part
Inventor: KADODE HIROYUKI
IPC: C08K7/10
Filed: 1994-11-16
Abstract: PURPOSE: To improve dielectric constant, dielectric loss tasngent, heat resistance, mechanical strengths. and thermal conductivity by compounding a thermoplastic resin other than a polyamide resin and/or a thermosetting resin other than a phenol resin with a specific fibrous reinforcement. CONSTITUTION: 95-40wt.% resin component comprising a thermoplastic resin other than a polyamide resin and/or a thermosetting resin other than a phenol resin is compounded with 5-60wt.% fibrous reinforcement which mainly comprises a fibrous metal silicate represented by the formula: aMx Oy .bSiO2 .cH2 O (wherein a, b, and c are each a positive real number; when x is 1, then y is 1 and, when x is 2, then y is 1 or 3; and M is at least one metal element selected from among Mg, Cr. Mn, Fe, Co, Ni, Cu, Al, Ga, Sr, Y, Zr, Nb, Mo, Pb, Ba, W, and Li) and has an aspect ratio of 6 or higher and a fiber diameter of 3μm or lower.
Patent JP-H11113918-A (JP)
Title: Forceps
Inventor: KIKUCHI YASUHIKO
IPC: A61B17/28
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient gripping force even when the diameter of an insertion part is made thinner by a method wherein for forceps wherein a pair of gripping members and incision means are provided at the tip end of the insertion part which is inserted in a human body, the incision means under an offset state is arranged in parallel at a location which is away from a moving track of supporting elements of respective gripping members. SOLUTION: For a bi-polar forceps having incising function, at the tip end of an insertion part 12 which is inserted in a body cavity of a patient, a treatment unit is arranged, and a forceps unit 6 and knife unit 7 are detachably installed. For the forceps unit 6, at the tip end of a thin and long rod part 41, a pair of jaws 42a, 42b, and supporting arms 43a, 43b which urge the jaws 42a, 42b in the opening directions are provided. In the meantime, for the knife unit 7, a knife 62 is provided at the tip end of a thin and long knife rod 61, and the knife 62 is arranged in parallel under an offset state, at a location which is away from a moving track between the supporting arms 43a, 43b when the jaws 42a, 42b are opened/closed.
Patent JP-H07118188-A (JP)
Title: Production of alcohol derivative having perfluoroalkyl group at alpha-site
Inventor: FUCHIGAMI TAKAMASA
IPC: C07C29/124
Filed: 1993-10-18
Abstract: PURPOSE:To easily obtain an alcohol derivative having a perfluoroalkyl group at ALPHA-site important as a raw material for medicines, agrochemicals, functional materials, etc. CONSTITUTION:The objective alcohol derivative having perfluoroalkyl group at the alpha-site of general formula R<1>R<2>C(OSiR<3>R<4>R<5>)-CnF2n+1 or R<1>R<2>C(OH)-CnF2n+1 [R<1> and R<2> are each H or (substituted) akyl, aromatic group, aralkyl, alkenyl or alkynyl, or may together be combined into a ring; R<3>, R<4> and R<5> are each alkyl or aromatic group; n is an integer of 1-10] can be obtained by reaction between (A) a carbonyl compound of general formula R<1>R<2>C=O and (B) a silane of general formula R<3>R<4>R<5>Si-CnF2n+1 in the presence of a Lewis base.
Patent JP-H02128490-A (JP)
Title: Photoelectronic integrated circuit
Inventor: SAKAI KIYOHIDE
IPC: H01L27/15
Filed: 1988-11-08
Abstract: PURPOSE:To improve a semiconductor substrate in the degree of integration per unit area by a method wherein a photoelectric integrated circuit of this design is constituted in such a manner that a light emitting element and an active element are laminated in a direction perpendicular to the surface of the semiconductor substrate. CONSTITUTION:A zinc diffusion region 3 is formed on both the sides of an n-type InP grown on an n<+>-type InP substrate 12 respectively. An n<+> type InP layer 14, an n-InP layer 8, an active layer 9, and a p-type InP layer 10 are made to grow successively thereon, then both the sides of the active layer 9 are etched with the p-type InP layer 10 at the same time, the p-type InP layer 10 is made to grow once again, and both the ends of the layer 10 are etched. Next, an insulating layer 7 is formed, and then only the center of it is etched. Both the ends of an element are deeply etched as far as the zinc diffusion region 3 leaving the laser diode(LD) section unremoved, then an LD anode electrode 11 and a gate electrode 4 are formed, and a source electrode is built. And, the front and the rear of the element are cleaved. By this setup, a photoelectric integrated circuit of this design can be improved in the degree of integration.
Patent JP-H0592700-A (JP)
Title: Attachable material for architecture
Inventor: OSADA HIDEHARU
IPC: B44C7/04
Filed: 1991-10-01
Abstract: PURPOSE:To obtain a wall paper which can be reapplied easily and appears beautiful by laminating a main constituent part, a film layer, an adhesive agent and a peelable sheet in that order. CONSTITUTION:A film layer 5 is adhered to a main constituent part 3 having a floral pattern 2 on the surface through an adhesive agent 4. The main constituent part is an opaque polyester film and the adhesive agent is of a common type. An adhesive agent 6 is provided on the tower part or the film layer 5 and a peelable sheet 7 is attached below the film layer 5. Thus once this attachable material has been applied, it can be easily replaced with a new one next time and it is no longer necessary to adjust and clean a backing. In addition, it is possible to apply this attachable material easily even at an area which needs to be cleaned or no such cleaning at all, if a conventional type of attachable material is used. Therefore, an application work is reduced with this attachable material.
Patent JP-H06112473-A (JP)
Title: Cbn semiconductor device equipped with ohmic electrode and manufacture thereof
Inventor: ERA AKIRA
IPC: H01L29/43
Filed: 1992-09-28
Abstract: PURPOSE:To form an ohmic electrode of cBN which is linear in current-voltage characteristics a method wherein platinum is evaporated on a P-type cubic boron nitride(cBN) at a normal temperature, and molybdenum is evaporated on an N-type cBN at a normal temperature. CONSTITUTION:Platinum is evaporated on P-type cBN, and molybdenum is evaporated on N-type cBN for the formation of ohmic electrodes. A two- electrode direct current sputtering method is used in an evaporation process. A specimen of cBN is fixed onto an anode with insulating varnish. Varnish is applied crosswise onto the surface of a crystal. A disc of electrode material metal to evaporate is placed on a cathode. All the assembly concerned is installed in a vacuum chamber, argon gas of ultrahigh purity is introduced into the chamber, and a voltage is applied between the anode and the cathode to execute an evaporation process. Then, electrode metal material is brought into ohmic contact with a cBN semiconductor by high-temperature annealing. By this setup, an ohmic electrode is formed, and a cBN semiconductor device linear in current-voltage characteristics can be obtained.
Patent JP-S63138983-A (JP)
Inventor: SASAMA YASUO
IPC: B65D85/38
Filed: 1986-11-27
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-2000200121-A (JP)
Title: Data processor
Inventor: YAMAGUCHI MASAFUMI
IPC: G06F13/12
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication control data processor capable of maintaining and exchanging a faulty unit without reconnecting input/output buses in order to shorten a service interruption time. SOLUTION: This communication control data processor is provided with input/output units 10a and 10b for transmitting and receiving data, control units 11a and 11b for processing the data and a common bus unit 18 provided with a common bus 1. Function cards inside the respective units are daisy chain connected to the input/output buses 2a-2d provided with characteristics corresponding to live line insertion and detachment and terminating resistors 31a-31d and 32a-32d are connected to both ends of the input/output buses 2a-2d. The respective units are daisy chain connected to the common bus 1 and the terminating resistors 30a and 30b are connected to both ends of the common bus. Driver/receiver parts 40a-40d drive the respective buses so as to transmit and receive the data between the common bus and the input/output buses.
Patent JP-H01308965-A (JP)
Title: Analyzer and method of causing reaction of sample with object to be analyzed
Inventor: BURUUSU JIEI OUBAHAATO
IPC: G01N33/49
Filed: 1988-11-10
Abstract: PURPOSE: To analyze a blood sample quickly and automatically using a minimum volume of sample by providing an opaque barrier wall between two porous media across which diffusion takes place. CONSTITUTION: A substrate 9 supports a porous medium of specified volume. The medium may be an aqueous gel 10 in case of analysis of blood. A droplet of blood sample 11 to be analyzed is then placed on the gel 10. After the gel 10 is saturated with plasma from the blood sample 11, the remaining blood sample 11 is removed from the surface of gel 10 and the substrate 9. A second transparent substrate 18 supports a second gel 19 containing a reagent required for causing reaction on an analyte. The substrates 9, 18 are then arranged closely each other on the opposite sides of an opaque layer 25. When the reagent begins to react on the analyte, the opaque layer 25 is drawn out from between the gels 10, 19 as shown by an arrow 26. Consequently, the sample spreads from the gel 10 to the gel 19 and the analyte in sample is determined by utilizing the coloring.
Patent JP-H10118524-A (JP)
Title: Power source circuit for air cleaner or the like
Inventor: SUMIDA JUNJI
IPC: B03C3/66
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction due to an induction of a noise containing the second harmonic by adding noise generated at a high-voltage power source to a low- voltage power source through a coupling capacitor as a compensating noise to cancel the induced noise by the compensating noise in the case when the induced noise generated at the high-voltage power source is superposed to an output signal of a control element. SOLUTION: A mutual distance of each output and +VL and -VH of the low voltage power source 2 and the high voltage power source 3 is connected in a necessary connection mode by interposing the coupling capacitor 13 in accordance with a circuit condition. Among the connecting conditions (a)-(d) (a) is adopted here. The induction noise N and the compensating noise NC are the noise appearing at a positive electrode.negative electrode output end +VL and -VH of the high voltage power source 3 respectively, and both are same in size but opposite in phase. Thereby, when the induction noise N is superposed to a high level side of a signal S, the shape is deformed into a shape in which the induction noise N is superposed to the high level side of the signal S'.  When the compensating noise NC added to positive electrode output end +VL is superposed to this deformed signal S', an after-compensation signal SC in which a component of the induction noise N is canceled is obtained.