baber/WOPTO huggingface dataset:
Patent JP-2001097113-A (JP)
Title: Vehicle illuminating device
Inventor: MUTO MASANOBU
IPC: B60Q3/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel illuminating design in a cabin. SOLUTION: A vehicle is detected whether in a stopping condition or drivable condition (S1). Based on the detected results, a light source is placed in a first illuminating condition when the vehicle is in the stopping condition (S3) and in a second illuminating condition which is darker than the first illuminating condition when the vehicle is in the drivable condition (S5).
Patent JP-H01118878-A (JP)
Title: Image forming device
Inventor: SHIMAZAKI TAKASHI
IPC: G03G15/08
Filed: 1987-11-02
Abstract: PURPOSE:To prevent the scatter of toner caused by relative deviation in position between an image carrier and a memory removing brush and the lowering a memory removal effect by integrating the memory removing means with the image carrier. CONSTITUTION:The drum-shaped photosensitive body 15 functioning as an image carrier is arranged in nearly center part of a unit housing part. An electrification means 16 consisting of a scorotron, the exposing part of a laser exposure unit 17 functioning as an exposure means (electrostatic latent image forming means), a magnetic brush type developing means 18 for simultaneously performing a developing stage and a cleaning stage, a transfer means 19 consisting of a scorotron, the memory removing means 20 consisting of a brush member and a preexposure means 21 are sequentially disposed on the circumference of the photosensitive body 15 along its rotating direction. Since the memory removing means 20 is integrated with the image carrier 15, the relative position between them is not changed even if the image carrier 15 is detached from an image forming device main body. Thus, the scatter of the toner from the memory removing means 20 can be lowering of the memory removal effect can be prevented.
Patent JP-2001102649-A (JP)
Title: Laminated piezoelectric actuator
Inventor: SETOGUCHI TAKESHI
IPC: H02N2/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable laminated piezoelectric actuator by suppressing the migration of the internal electrode material of the actuator, by preventing the permeation of water vapor even when the actuator is repeated ly actuated by impressing a high voltage upon the actuator under a high- temperature humidity condition. SOLUTION: The main body 1 of a laminated piezoelectric actuator is provided with a laminate 7, which is formed by alternately laminating a plurality of piezoelectric bodies 3 and a plurality of internal electrodes 5a and 5b upon another, in such a way that the end sections of the electrodes 5a and 5b are exposed alternately, on at least two side faces of the laminated body 7 and a pair of external electrodes, which are respectively formed on the two side faces of the laminated body 7 and alternately connect the end sections of the internal electrodes 5a and 5b. The outer peripheral surface of the main body 1 is coated with a packaging resin 19, having water-vapor permeability of 15×10-9 cc.cm/sec.cm2.cmHg.ΔT or smaller.
Patent JP-H08138460-A (JP)
Title: Nb3sn superconductive wire material
Inventor: MIYAZAKI TAKAYOSHI
IPC: H01B13/00
Filed: 1994-11-11
Abstract: PURPOSE: To prevent attenuation and the like of permanent current by controlling a distance between the most adjacent Nb3Sns in a Cu-Sn group alloy wire base material in a superconductive magnet for a NMR device. CONSTITUTION: A primary multicore billet 8 is constructed by burying an optional number of Nb wires 2 in a Cu-Sn group alloy wire base material 1a. Stabilized copper, a diffusion barrier layer, a Cu-Sn group alloy inside layer, a group of wires, in which the plural billets 8 are bound, and a Cu or Cu-Sn group alloy outermost layer are arranged from the central side to the outer circumference side in order, and Nb3 Sn is formed on the surface of the Nb wire 2 by heating. In this superconductive wire material, a distance DS between the most adjacent Nb3 Sns in the base material 1a is set to 0.1-0.5μm, so that proximity effect and shunt current, which cause current attenuation, are reduced.  According to the thickness of the Nb3 Sn layer varied on the basis of a heating condition, the DS value is also changed, however, a parameter, by which a fluctuation range is reduced, in a design and its optimum range can be found.
Patent JP-H07184654-A (JP)
Title: Method of reversing phenotype of transformation cell by transcription factor irf-1
Inventor: TANIGUCHI KOREAKI
IPC: A61K47/48
Filed: 1994-10-18
Abstract: The invention relates to the use of IRF-1 or nucleic acids containing the coding information for IRF-1 for the reversal of the phenotype of transformed cells. Nucleic acids coding for IRF-1 can be used as tumor suppressor genes in the gene therapy of cancer.
Patent JP-H08118649-A (JP)
Title: Heating element of ink jet recording head and formation thereof
Inventor: ASAI AKIRA
IPC: B41J2/16
Filed: 1994-10-18
Abstract: PURPOSE: To prevent the generation of the variation of the performance of a heating element caused by the substrate constituting the heating element by forming air bubble forming parts high in boiling start reproducibility on the surface of the heating element in a uniformly distributed state. CONSTITUTION: When voltage is applied between Al electrodes 7, the part held between the electrodes of an HfB2 resistor layer 6 generates heat and the liquid in contact with the surface 1 of a heating element is heated through the surface of the heating element. At this time, an air bubble is generated and grown in each of the recessed parts 2 provided to the surface of the heating element at temp. lower than that of other place. The air bubble thus formed is grown upwardly from the recessed parts 2 so as to crawl along the surface direction of the heating element and united with the air bubble grown from the adjacent recessed part before long to cover the entire surface of the heating element.  Boiling is started from a large number of the recessed parts 2 almost at the same time and, since bubbling points are regularly arranged in a lattice form, the air bubbles are united over the entire surface region of the heating element almost at the same time. Therefore, the stability of a boiling state is high and the variation of performance due to the heating element is reduced.
Patent JP-S63134481-A (JP)
Inventor: KIKUCHI HIROSHI
IPC: B66B5/02
Filed: 1986-11-25
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-H08113311-A (JP)
Title: Coil clamp device of unmanned carrying truck for carrying strip coil
Inventor: SUGITA YOICHI
IPC: B65H75/00
Filed: 1994-10-19
Abstract: PURPOSE: To eliminate a supporting part and lower the height of the supporting part by the portion so as to improve the safety by housing the clamp device of a coil in an unmanned carrying truck and surely clamping the coil when carrying it. CONSTITUTION: A coil clamp device 1 and a coil lifter 2 of which stroke is reduced by the thickness of a support part are provided inside the body 3 of an unmanned carrying truck 10. When the unmanned carrying truck 10 enters the transfer station of a strip coil C, hydraulic pressure of a hydraulic cylinder 5 is released, and an arm 4 is almost horizontally arranged on the upper face of the body 3 so as to be received. After transferring the strip coil C to a saddle 23 by the use of the coil lifter 2, the hydraulic cylinder 5 is pressurized, a supporting plate 8 fitted to the extreme end of the arm 4 is moved in a circular arc toward the outer circumferential face of the strip coil C centering around pins 4a, 4b, 6a, and the hence the strip coil C is clamped from right and left both sides.
Patent JP-H09119119-A (JP)
Title: Partition support
Inventor: TATENO JUNZO
IPC: E01F13/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To enable anyone to repair easily without taking much time and labor for repair. SOLUTION: A winding cylinder 10 for winding a belt-like body 4 is supported rotatably in an unfailing state to an axial core 9 hung from the nearly center of a cover body 8 fixed to the upper part of a cylindrical case 1, and a torsion coil spring 11 accumulating torque by the rotation of the winding cylinder 10 at the time of pulling out the belt-like body 7 is provided in the winding cylinder 10. It is desirable to provide the cylindrical case 1 with a longitudinal fine belt-like body pull-out hole 4 and a communicating groove 6 for communicating the upper end of the cylindrical case 1 with the belt-like body pull-out hole 4.
Patent JP-H08138791-A (JP)
Title: Assembly type connector
Inventor: MURAKAMI KOICHI
IPC: H01R13/516
Filed: 1994-11-14
Abstract: PURPOSE: To enable a plurality of split connector housings to be integrally coupled together with accuracy by forming a projection on the front of each connector housing and ribs on both the right and left side wall surfaces of each connector housing. CONSTITUTION: Connecting terminals are mounted in the terminal storage chambers of connector housings 11, 12 by an automatic mounting machine and then the housings 11, 12 are coupled together. This coupling procedure includes forcing the upper wall surface of the housing 12 to slide along the lower wall surface of the housing 11, while causing a rib 26 provided inside the housing 12 to fit into a slot 19 provided in the housing 11; immediately before this sliding movement is complete, a projection 25 provided on the housing 12 is inserted into a locking hole 18 provided in the flange 17 of the housing 11. When the projection 25 is completely inserted, the mating locking portion 27 of the housing 12 is engaged into the locking portion 20 of the housing 11 so that the housings 11, 12 are unseparably coupled together.
Patent JP-H07109159-A (JP)
Title: Admixture for prevention of concrete segregation
Inventor: SAKATA NOBORU
IPC: C08B37/00
Filed: 1993-10-12
Abstract: PURPOSE:To reduce temperature dependency and improve segregation resistance and fluidity of an admixture by mainly compounding succinoglucan. CONSTITUTION:Succinoglucan of a biopolymer is obtained by inoculating Agrobacterium tumefaciens 1-736 (CNCM-Institut Pasteur) in a glucose medium and culturing at 25-33 deg.C. An admixture for the prevention of concrete segregation is obtained from the succinoglucan or optionally by compounding the succinoglucan with another water-soluble polymer for prevention of concrete segregation. In the case of concrete, the succinoglucan is mixed at the ratio of 2-400g/1m<3> of the kngaded material. In the case of a mortar or a paste, it is mixed in an amount of 0.005-0.15% based on the mixing water.
Patent JP-H10105630-A (JP)
Title: Debit and credit management support system
Inventor: KOYAMA HIDEHIKO
IPC: G06Q50/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To speedily execute the preparation of various slips or the preparation of data for the settlement of accounts in quick response to the requests of respective companies by possessing detailed transaction data including debit/ credit data from financial institutes and performing the management of debit/ credit data including the preparation of various slips or the preparation of data for the settlement of accounts based on the possessed debit/credit data. SOLUTION: When referring to detailed money receiving/paying transaction data, for example, a financial institute 106 is communicated directly or through a common center 107 connecting respective financial institutes 108, 109 and 110 so that a communication sentence expressing a request to possess the detailed money receiving/paying statement data can be sent to the financial institute 106, for example. In response to this request, the financial institute 106 sends detailed data concerning a company A to a debit/credit management support system. Namely, these detailed data are stored through a communication control part 100 and a CPU 101 into a data storage part 104. These detailed data are suitably read out, prescribed processing (such as to prepare the slip by calculating interest) and the result is outputted to a display part 102 or a printing part 105.
Patent JP-S62141909-A (JP)
Inventor: AKIYAMA KOTARO
IPC: H02B13/02
Filed: 1985-12-13
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-H04156021-A (JP)
Title: Bit buffer circuit
Inventor: KOIKE HARUJI
IPC: H04L7/00
Filed: 1990-10-19
Abstract: PURPOSE:To prevent a bit from being omitted after inputting a reset signal by making the difference of the initial value of an N-notation write counter and that of an N-notation readout counter to N/2. CONSTITUTION:The N-notation write counter 1 is set at an initial value '0' and the N-notation readout counter 2 at an initial value N/2 by loading the N-notation write counter 1 and the N-ary readout counter 2 by the reset signal. Therefore, since phase difference between the N-notation write counter 1 and the N-notation readout counter 2 can be provided with allowance of N/2-1, possibility to perform the re-setting of the readout counter 2 after reset can be reduced. In such a way, it is possible to prevent the bit from being omitted after inputting the reset signal.
Patent JP-H0525166-A (JP)
Title: Orthomycin, preparation thereof and use thereof
Inventor: AKUSERU TSUEEKU
IPC: A61K31/70
Filed: 1991-10-25
Abstract: Macrolactones of the formula I with pharmacological action can be prepared with the aid of Streptoverticillium and Streptomyces strains 
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 R is hydrogen or the group 
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Patent JP-H09298050-A (JP)
Title: Battery
Inventor: KIN KOUSAI
IPC: H01M6/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the inserting work of a charging element by setting the sectional area of the opening of a case larger than the sectional area of the bottom surface of an internal space part. SOLUTION: A case 12 is formed so that the diameter of an internal space part for charging a charging element 11 is differed depending on the height from the bottom surface of the case 12. Desirably, the inside diameter (c) of the case 12 bottom surface is kept equally to the outer diameter (d) of the wound charging element 11 so that the volume ratio of the charging element 11 to the case 12 is not reduced, the inside diameter (b) in the middle position of the case 12 from the bottom surface is set larger than the inside diameter (c) of the bottom surface by about 1-2%, and the inside diameter (c) of the opening position is set larger than the inside diameter (c) of the bottom surface by about 2-4%. Thus, the insertion of the charging element 11 is facilitated.
Patent JP-S62141466-A (JP)
Title: Combustion apparatus of forced draft and exhaust type with ventilating function
Inventor: OGAWA TAKEHIRO
IPC: F24F7/08
Filed: 1985-12-13
Abstract: PURPOSE:To enable fresh outer air to be introduced to a room both during the time of combustion and during the suspended time of combustion, by providing breather pores which communicate with the upstream side of a convection fan in the part of an air-introducing duct on the upstream side of a combustion fan, together with a damper which opens and closes those pores on the duct. CONSTITUTION:Pores 21, which communicate with the upstream side of a convection fan 12, are provided in the part of an air-introducing duct 14 on the upstream side of a combustion fan 11, together with a damper 22 to open and close those pores 21. During combustion the damper 22 is opened, and part of fresh outer air which is to be introduced to a burner through the air duct 14 is blown off into a room from a blow-off opening 19, after it is mixed with heated air by a convection fan 12. When combustion is suspended, the damper 22 remains open and the convection fan 12 only is driven continuously. With such an arrangement, a room air can be ventilated by taking fresh air into the room through a fresh air-introducing pipe 15 and the fresh air-introducing duct 14, both during combustion and during the suspended time of combustion.
Patent JP-S61192670-A (JP)
Inventor: MIROSURAFU CHIEFU
IPC: B65H54/10
Filed: 1985-12-13
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-S61152785-A (JP)
Title: Releasable treatment
Inventor: SUZUKI KIHACHI
IPC: C09J7/02
Filed: 1984-12-26
Abstract: PURPOSE:The titled treatment suitable as a novel releasant, capable of controlling releasability and forming a treated layer having printability, consisting of a reaction product of an ethylene-acrylic acid copolymer resin and a long- chain alkyl isocyanate. CONSTITUTION:The aimed treatment consisting of a reaction product of (A) 100pts.wt. ethylene-acrylic acid copolymer resin (preferably 3-20wt% acrylic acid content and 1-3,000g/10min melt index) and (B) 5-50pts.wt., preferably 10-30pts.wt. long-chain alkyl isocyanate (e.g., hexadecyl isocyanate, etc.).
Patent JP-H09117356-A (JP)
Title: Mirror fitting structure
Inventor: MINAMIURA KENJI
IPC: A47G1/16
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To eliminate a screw head and a cap for hiding the screw head from seeing from the front of a mirror. SOLUTION: Top/bottom edge parts of a mirror 6 are held in recessed parts 14, 24 of top/bottom fittings 1, 2 respectively formed into approximately U shapes and these top/bottom fittings 1, 2 are fixed to a vertical mirror fitting face 3 by screws. As for the bottom fitting 2 for holding the bottom edge of the mirror 6, a rear piece 23 interposed between the bottom edge of the mirror 6 and the mirror fitting face 3 is fixed toward the mirror fitting face 3 by screws. As for the top fitting 1 for holding the top edge of the mirror 6, the top rear edge is screwed diagonally downward to the mirror fitting face 3, a and a rising piece 16 for hiding the screw head which is exposed to the top rear end from the head is provided in the top front end.
Patent JP-2001101981-A (JP)
Title: Color cathode-ray tube and electron gun
Inventor: YASUDA ATSUSHI
IPC: H01J29/82
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube which minimizes the influence of a magnetic field from a deflection yoke to a electron gun in the color cathode-ray tube. SOLUTION: Provided is an electron gun 24 having a support spring 27 directly mounted on a final stage electrode G6 forming a main electronic lens with no shiled cups, and a deflection yoke 25 disposed at a tube body 22.
Patent JP-S61160331-A (JP)
Title: Automobile rear spoiler
Inventor: TANABE HIDEYUKI
IPC: B62D37/02
Filed: 1984-12-30
Abstract: PURPOSE:To enable the light beam of a lighting equipment to be set to the best inclination so as to be widely applied to various types of vehicles by arranging a long size lighting equipment along the rear projection trailing edge of a spoiler to enable the lighting equipment to be swung up and down. CONSTITUTION:A concave groove 11 which is formed to be opened afterward along the transversal direction, is installed at the rear projection trailing edge of a rear spoiler 1 which is installed on a trunk lid. A lighting equipment 2 is arranged in the concave groove 11, and a base plate 21 where numbers of bulbs 20 are arranged for the lighting equipment 2 is housed in a lens case 22. And an adjustable plate 4 arranged on the lower surface of the lighting equipment 2 is connected to a reinforcement frame 3 arranged inside the rear spoiler 1 with a screw 5. This configuration enables the lens case 22 to be swung up and down centering a support boss 23 by rotating the adjustable screw 5. This allows the light beam of the lighting equipment 2 to be titled up and down.
Patent JP-H02125685-A (JP)
Title: Semiconductor laser
Inventor: KATAYAMA SHOJI
IPC: H01L31/12
Filed: 1988-11-04
Abstract: PURPOSE:To provide a semiconductor laser capable of outputting photoelectric current for monitoring optical output and capable of providing great optical output by forming a reflecting film on the end face of a main chip from which a main beam is not led out and arranging a photosensor in front of the end face radiating the main beam while deviating the photosensor from the main axis. CONSTITUTION:A semiconductor laser chip 10 used herein has a reflecting film 7 provided on the opposite end face to a main beam 202 so that optical output is taken out only from the direction of the main beam. A PIN photodiode as a monitoring photosensor 120 is arranged in front of the end face of the semiconductor laser chip 10 from which the main beam is led out, while deviated from the main axis. A part 206 of the optical output is applied to the photosensor 120 and photoelectric current corresponding to the optical output of the semiconductor laser is taken out of the semiconductor laser through an external lead terminal 104. Drive circuit of the semiconductor laser is controlled according to the photoelectric current so that the optical output is held constant. In this manner, it is possible to provide a semiconductor laser capable of providing great optical output and of monitoring the optical output.
Patent JP-H02125785-A (JP)
Title: Thermal recording body
Inventor: AKUTSU MITSUO
IPC: B41M5/337
Filed: 1988-11-05
Abstract: PURPOSE:To obtain a thermal recording body having good color forming sensitivity and storage stability by containing a specific ester compound in a color forming layer. CONSTITUTION:Ester represented by formula I is contained. In a compound represented by said formula I, as an alkyl group represented by R1, R2 and R3, a lower alkyl group such as methyl, ethyl, propyl, isopropyl, butyl, isobutyl, tertiary butyl or the like is designated. This ester compound, for example, methacrylic p-biphenyl ester can be easily synthesized by reacting lower unsaturated fatty acid, lower alkyl ester thereof or halide thereof with p-phenyl ester. The ester compound to be used represented by the formula I, a color forming leuco dye and a coupler are finely pulverized by a grinder or proper emulsifying apparatus and various additives are added to the finely pulverized mixture according to a purpose to prepare a coating solution. This coating solution is applied to paper or various films to obtain a desired thermal recording material.
Patent JP-H11335761-A (JP)
Title: Aluminum alloy sheet excellent in surface property and its production
Inventor: KAJIWARA KATSURA
IPC: C22F1/04
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy sheet having an excellent surface property by controlling in hot rough rolling of an ingot so that an average grain size of a crystal appeared on a surface of an alloy sheet containing Fe, Si and a grain size in a rolling direction of the crystal having same crystal face come respectively below a specified value. SOLUTION: A content of Fe and Si in an alloy of an Al purity of >=99.0% are respectively made <=0.8 mass % and <=0.5 mass % and, at need, other specified elements such as Ti and B, are contained. An average crystal grain size of an alloy plate surface is set to <=100 μm, a grain size in a rolling direction of an aggregate of one kind among crystal faces 100, 011, 112 or 123 is set to <=10 mm, so that generation of a streak pattern, ribbing mark, etc., are prevented. A hot rough rolling condition is that a rolling start temp. of an ingot subjected to soaking is set to <=450 deg.C, rolling is performed at a rolling speed of >=50 m/min from a start pass condition and at a rolling reduction of >=30 mm or at one pass draft of >=30%, and a completion temp. is 300-370 deg.C.