baber/WOPTO huggingface dataset:
Patent JP-S63246507-A (JP)
Title: Cage for rolling bearing
Inventor: UMEDA KAZUNORI
IPC: F16C33/44
Filed: 1987-03-31
Abstract: PURPOSE:To obtain excellent strength, heat resistance, and wear resistance at the time of using in an environment such as a high temp. or vacuum and the like by forming the captioned cage with a sintered material with the main components of a 10-80 wt.% of WS2 and a 20-90 wt.% of Cu. CONSTITUTION:A cage is formed with a sintered material with the main components of a 10-80 wt.% of WS2 of which less than 30 wt.% is substituted by MoS2 and/or graphite and a 20-90 wt.% of Cu of which less than 30 wt.% is substituted by at least one kind of the metal or alloy of Sn, Pb, Ag, W, Mo, Ta, Fe, Ni, Be, Al, P and their alloys. Hence, the cage can obtain excellent strength, heat resistance, and wear resistance in an environment such as at a high temp. or in vacuum and the like, enabling manufacture at a low cost.
Patent JP-2000272196-A (JP)
Title: Recording apparatus
Inventor: ISONO MASAHIRO
IPC: H01B7/08
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To hold the shape of a flat cable by supporting the hanging of the flat cable generated by the self-weight thereof or the hanging of the flat cable caused by the lowering of the rigidity thereof at a time of use at a place where circumferential temp. is high. SOLUTION: A highly rigid auxiliary material 30 holding the shape of a flat cable 20 is integrated with the flat cable. By this constitution, the rigidity of the flat cable can be enhanced and the generation of the hanging of the flat cable under its self-weight can be prevented and, even if the covering part of the flat cable becomes soft at a time of use at a place where circumferential temp. is high to lower the rigidity of the flat cable, the sufficient rigidity of the flat cable as a whole is kept because the hanging of the flat cable is supported by the auxiliary material.
Patent JP-H02258792-A (JP)
Title: Intermediate for disaccharide derivative and production thereof
Inventor: NICHIMA TSUNEO
IPC: C07H15/04
Filed: 1989-03-31
Abstract: NEW MATERIAL:A compound shown by formula I [Y1 is benzyl or alkyl which may be replaced; Y2 is amino-protecting group; Y3 is phosphonoprotecting group; Y4 is OH-protecting group; R1 is -COA1 (A1 is 1-30C alkyl which may be replaced with one or more OH groups protecting with OH-protecting group), etc.]. EXAMPLE:Methyl 2-deoxy-3-O-(N-dodeoancylglycyl)-2-(2,2,2- trichloroethoxycarbonylamino)-2-D-glucopyranoside. USE:An intermediate for an antitumor agent having beneficial physiological activity and low toxicity. PREPARATION:A compound shown by formula II is reacted with Y1OH in the presence of an acid and then with benzaldehyde in an organic solvent in the presence of D-camphor-10-sulfonic acid. Further the prepared compound shown by formula III is reacted with a compound shown by the R1OH, protecting group Q3 is removed and the resulting substance is reacted with a compound shown by formula IV (X3 is halogen) in the presence of a base in an organic solvent.
Patent JP-S59207133-A (JP)
Inventor: RIFU TOSHIHIRO
IPC: H01R39/00
Filed: 1983-05-11
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-2000276386-A (JP)
Title: Method and device for generating program utilizing relation of relational data base
Inventor: NONOGAKI YUKIKO
IPC: G06F12/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce working load in the manual preparation of a program and to prevent the generation of problem due to a description miss in the program by utilizing related information between tables and automatically generating the program for applying data operation processing to plural tables. SOLUTION: In the program generation system, related information between tables is managed by tool repository 104. The related information is provided with two sorts of information, i.e., depending information and non-depending information. Program patterns are utilized for the generation of a program and these program patterns are prepared in each program language to be used, in each of reference and updating processing patterns and in each of depending and non-depending related sorts. When a master table and a slave table are specified at the time of generating the program, a pattern corresponding to the sort of relation between the tables concerned is acquired and table definition information such as table names and column names are padded to generate the program.
Patent JP-H04237716-A (JP)
Title: Pile pressure-fit and drawout machine
Inventor: KITAMURA MORIO
IPC: E02D11/00
Filed: 1991-01-21
Abstract: PURPOSE:To prevent existing piles from being drawn up or intruded owing to the reaction force generated when a pile is fitted by pressure or drawn off. CONSTITUTION:A mast 6 is mounted approx. in the center in longitudinal direction of a row of piles for a saddle 2 at which clamps 3, 4 grasping existing piles P1-P3 are dangling. A guide 7 advancing and retreating along the row of piles is furnished at this mast 6, and locating a chuck 9 is made with movement of this guide 7. Thereby the reaction force generated when pile is fitted by pressure and drawn off will act on appox. the center of the saddle 2 which is the mounting position for the mast 6, and all clamps 3, 4, 5 receive uniformly this force dispersed evenly over the length of the saddle 2. Thus no excessive force is applied to any particular part.
Patent JP-2000271451-A (JP)
Title: Hollow fiber membrane module, production of hollow fiber membrane and production of hollow fiber membrane module
Inventor: NISHIMURA TETSUO
IPC: B01D63/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module which is well balanced in the degree of penetration and adhesiveness of a potting agent and is excellent in durability and separation performance as well as a process for producing a hollow fiber membrane and a process for producing the hollow fiber membrane module. SOLUTION: The hollow fiber membrane module is the module in which at least one-side ends of hollow fiber membrane bundles are end-sealed by the potting agent and a membrane drying prohibiting agent exists more in the parts exclusive of the ends than near these ends. The process for producing the hollow fiber membrane of such hollow fiber membrane module consists in immersing the whole of the hollow fiber membrane bundles into a membrane drying prohibiting agent solution (A) for a specified time, then washing at least the one-side ends of the hollow fiber membrane bundles with water to wash away the membrane drying prohibiting agent and treating only the ends with a membrane drying prohibiting agent solution (B) of the concentration lower than the concentration of the membrane drying prohibiting agent solution.  The process for producing the hollow fiber membrane module further consists in penetrating the potting agent into the parts treated with the membrane drying prohibiting agent solution (B) in addition to the process for producing such hollow fiber membrane.
Patent JP-H01252675-A (JP)
Title: Coating composition
Inventor: OHATA MASATOSHI
IPC: C09D163/00
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a coating composition which can give a tough coating film of a high crosslinking density, by mixing a polyfunctional polymer produced by an anionic living polymerization process with an epoxy compound having at least three functional groups. CONSTITUTION:This coating composition is formed by anionically polymerizing a monomer such as styrene or methyl methacrylate by using a dianionic living telomer obtained by reacting an aromatic unsaturated compound (A) of the formula (wherein R1 is a 1-6C linear or branched alkyl, R2 is a direct bond or a 1-6C linear or branched alkylene R3, R4 and R5 are each a 1-6C linear or branched alkyl, and Z is Si or C), e.g, 4-(2-t-butyldimethylsiloxyethyl)-alpha- methylstyrene, with an at most equimolar amount of an organoalkali metal as an anionic polymerization initiator, introducing carboxyl groups into the active terminals of the obtained polymer (number-average MW of 1000-1000000) by reaction with CO2 and mixing the obtained polyfunctional polymer with an at least trifunctional epoxy compound (B) such as glycerol triglycidyl ether.
Patent JP-H02259015-A (JP)
Title: Production of nonoriented silicon steel sheet excellent in magnetic property after magnetic annealing
Inventor: KUROSAKI YOSUKE
IPC: C22C38/02
Filed: 1989-03-31
Abstract: PURPOSE:To remarkably improve magnetic properties after magnetic annealing by subjecting a continuously cast slab of a steel with a specific composition to cooling down to a specific temp., to reheating, and successively to hot rolling and then applying cold rolling and continuous annealing to the resulting hot rolled plate. CONSTITUTION:A continuously cast slab of a steel containing, by weight ratio, <=0.015% C, 0.1-1.0% Si, <=1.5% Mn, <=0.15% P, <=0.008% S, 0.001-0.005% solAl, <=0.01% T.N, and <=0.02% T.O and satisfying the conditions in inequalities I, II is prepared. This slab is allowed to stand to be cooled down to 200-700 deg.C and reheated up to 1000-1200 deg.C. Successively, the above slab is hot-rolled, cold- rolled, and continuously annealed. At this time, the hot rolled plate is subjected to hot rolled plate annealing at 700-1000 deg.C. By this method, magnetic properties can be improved by controlling the inclusions in the steel.
Patent JP-S63246129-A (JP)
Inventor: OSHITA TAKAHIRO
IPC: A47L9/24
Filed: 1987-04-02
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-S61240350-A (JP)
Title: Data memory circuit
Inventor: NISHIYAMA MIKIO
IPC: G06F12/16
Filed: 1985-04-18
Abstract: PURPOSE:To automate the confirmation of data at initialization and to accomplish recovery without setting the data again by rewriting the modified data to be the same as the copy data when the former does not coincide with the latter when comparing the two. CONSTITUTION:After the power supply source is turned on, the data stored in a battery-backed up RAM 54 and the copy data stored in an E<2>PROM 55 are compared with each other. In case when they do not coincide with each other, the original copy data is written in the RAM 54. Additionally, when the dissidence occurrs, an abnormality alarming is displayed. Accordingly, even when an abnormality exists in the data, the data needs not to be newly set.
Patent JP-H06295373-A (JP)
Title: Accreted snow thawing device for automatic vending machine
Inventor: SAYAMA MASATOSHI
IPC: G07F9/00
Filed: 1993-04-08
Abstract: PURPOSE:To provide an accreted snow thawing device capable of detecting the accretion of snow to the surface of an automatic vending machine and automatically thawing the snow. CONSTITUTION:A control part 9 heats a light incidence port to a daylight sensor 8 by a sensor heater 11. When snow is stuck to the light incidence port to the sensor 8, the snow is thawed by the heating of the heater 11. When an illuminance difference detected by the sensor 8 before and after the heating of the heater 11 is large, the control part 9 thaws snow on a commodity selection switch 4 by switch heater 12. When the difference is small, the control part 9 does not drive the heater 12.
Patent JP-H06295713-A (JP)
Title: Dry battery
Inventor: KOBAYASHI TETSUYA
IPC: H01M2/08
Filed: 1993-04-08
Abstract: PURPOSE:To provide an insulating ring by which a change in a total battery height can be eliminated and which can be punched easily from a sheet since thermal deformation is hardly caused at high temperature time in the insulating ring for a dry battery. CONSTITUTION:A material composed of a block copolymer containing polypropylene of 70-80weight% and polyethylene of 30-20 weight% is used as a construction material of an insulating ring 1. Thereby, since thermal deformation is hardly caused at high temperature time, a change in a total battery height can be eliminated when it is preserved at high temperature, and the insulating ring 1 can be punched easily from a sheet.
Patent JP-S63247789-A (JP)
Inventor: FUKUCHI TAKAKAZU
IPC: G02F1/133
Filed: 1987-04-02
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-S61240189-A (JP)
Title: Alarm clock
Inventor: IKUMA SUSUMU
IPC: G04G13/02
Filed: 1985-04-17
Abstract: PURPOSE:To simply set a necessary snoozing time, by providing a time setting circuit for setting the snoozing time of a snooze circuit corresponding to the intensity of impact by the output of a discrimination circuit and increasing or decreasing beating intensity corresponding to a sleeping state. CONSTITUTION:The output of a piezoelectric element 1 is supplied to a level discrimination circuit 2 and the intensity of impact beating a clock is discriminated from the output level of said element 1. The output setting the time corresponding to the intensity of impact is generated from a time setting circuit 3. The elapse time from snoozing operation is counted and, when coinciding with a snoozing time ST, output is again generated from a snooze circuit 4 to issue alarm sound. When the snoozing time is again set, the clock is again beaten and the snoozing time is set by the beating intensity. With respect to the relation between the intensity of impact and the snoozing time, for example, the snoozing time is set to 5min when the intensity of impact is weakest and set to 3min when slightly strong and set to 1min when strongest. Therefore, as beating intensity becomes stronger, the snoozing time becomes shorter and alarm can be certainly generated.
Patent JP-H09268383-A (JP)
Title: Steel sheet coated with inorganic/organic fused matter and its production
Inventor: YOSHINAGA IKUKO
IPC: C23C26/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a whether resistant and heat resistant steel sheet having flexibility (workability) by coating the steel sheet with inorg./org. fused matter formed by substituting the skeleton of a specific inorg. polymer terminal hydroxyl group polysiloxane without using an acid catalyst. SOLUTION: The inorg./org. fused matter is obtd. by substituting the skeleton of the inorg. polymer consisting of an M-O-M bond (M is metal) with the -O-(-Si(R)2 -O-)n -group (R is an alkyl group or phenyl group, n is <=500) without using the acid catalyst. The steel sheet coated with the inorg./org. fused matter is obtd. by applying a soln. prepd. by bringing metal alkoxide or its deriv. and their hydrolyzate, etc., and polysiloxane having a terminal consisting of a hydroxyl group into dealcohol reaction by reflex on the steel sheet, the heat treating the steel sheet preferably at 100 to 600 deg.C. The steel sheet which does not contain acids, is free from blackening, unequal colors, etc., and has improved beauty is obtd.
Patent JP-S60228735-A (JP)
Title: Fuel injection pump
Inventor: TAKANO YOSHIYA
IPC: F02M51/04
Filed: 1984-04-25
Abstract: PURPOSE:To electronically control the injection-amount and injection timing easily by controlling the injection timing by a metering solenoid valve installed into a feeding passage and controlling the injection amount by a control piston for releasing the pressure in a pressurizing chamber. CONSTITUTION:A metering solenoid valve 9 is installed into a fuel feeding passage 10 connected to the pressurizing chamber 7 in a rotor 1, and fuel is metered according to the control signal supplied from a control unit. A control port 16 communicating to the center hole 14 of the rotor 1 is allowed to communicate to he outer peripheral surface of a control piston 18 through the fixed passage 17 of a sleeve 11, and when a solenoid valve 20 is closed after a prescribed amount is jetted-out, the control piston 18 shifts leftward, overwhelming a load spring 24, and pressurized fuel is discharged. Thus, since the injection starting time is controlled by the metering solenoid valve 9 and the fuel injection amount is controlled by the control piston 18, easy electronic control can be achieved.
Patent JP-S62239114-A (JP)
Title: Optical fiber core
Inventor: NISHIMOTO MASAYUKI
IPC: G02B6/44
Filed: 1986-04-11
Abstract: PURPOSE:To obtain an optical fiber core superior in water-proof property by providing one or more metallic coating layers between plastic coating layers. CONSTITUTION:With respect to an optical fiber core 10, two or more plastic coating layers 14 and 14' consisting of a silicone resin, an urethane resin, or the like are provided around an optical fiber 12 consisting of a quartz glass or a multicomponent glass, and one or more metallic coating layers 16 are provided between coating layers 14 and 14'. The thickness of the metallic coating layer 16 is set to 0.001mum-10mum. Thus, water in environments is prevented from reaching the optical fiber by the metallic coating layer 16 provided between plastic layers 14 and 14', and the glass surface of the optical fiber 12 is not damaged because the inside plastic coating layer 14 is interposed between the optical fiber 12 and the metallic coating layer 16.
Patent JP-S60225809-A (JP)
Title: Manufacturing device for submarine optical cable
Inventor: FUNAKI YASUSHI
IPC: H01B13/22
Filed: 1984-04-25
Abstract: PURPOSE:To reduce the man-hour of drum winding by introducing three split pieces into a tension member assembling machine and assembling then longitudinally around the outer periphery of an optical fiber unit. CONSTITUTION:Split piece element wires which are formed by roller die forming devices 21a, 21b, and 21c in a sectorial section shape are supplied continuously to the tension member assembling machine 12 through treating devices 22a, 22b, and 22c which wash, cool, and dry them when necessary. Then, this tension member assembling machine 12 is supplied with the optical fiber unit 2 as well to form a pressure-tight layer 4.
Patent JP-S568372-A (JP)
Title: Isoxazolines
Inventor: KAMETANI TETSUJI
IPC: C07D261/04
Filed: 1980-06-17
Abstract: NEW MATERIAL:Isoxazolines of formula I (R 1 WR 3  are lower alkyl).  
     EXAMPLE: trans-3-( 2,2-Dimethoxyethyl )-5-methylisoxazoline-4-carboxylic methyl ester.  
     USE: A synthetic intermediate of a new antibiotic thienamycin, a natural fermentation product, that is, 3-(2-aminoethylthio)-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3,2, 0]hept-2-enecarboxylic acid.  
     PREPARATION: A compound of formula II, such as 3-nitropropanaldimethylacetal and a crotonic alkyl ester of formula III are dissolved in an organic solvent such as benzene and phyenylisocyanate and a catalyst amount of triethylamine are added to the solution. Then, they are made to react under stirring at room temperature to give a compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09245119-A (JP)
Title: Method for avoiding reading error of micr reader
Inventor: NOZU TOSHIYO
IPC: G06K7/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To maintain a correctly reading ratio originally provided for an MICR (magnetic ink character) reader by surely preventing a reading magnetic head to generate a reading error because of magnetic change caused by a leaked magnetic fluxes from an external device, etc. SOLUTION: Before reading a magnetic ink character on a voucher, a voltage waveform guided by the reading magnetic head for MICR reader by external environment is outputted as monitoring information signal. A storing means which sorts the correlation between the intensity of the magnetically and/or electrically reading hindering cause of external environment and the normal/ defective condition of the magnetic ink character reading of the reading magnetic head into a normal reading operation range and an abnormal reading operation range and inputting this matter as data is provided. The outputted monitor information signal and data in the storing means are compare-analyzed to discriminate which range the monitor information signal is in.  Then a display means for recognizing outside displaying differently between when the signal is in the normal reading operation range and the abnormal reading operation range.
Patent JP-H08279525-A (JP)
Title: Semiconductor molding device
Inventor: TOYODA YASUHIRO
IPC: B29K105/20
Filed: 1995-04-07
Abstract: PURPOSE: To enable a resin to be simultaneously fed to the surface and back side of an IC chip by a method wherein a feeder part arranged between opposite upper and lower metallic molds is elevated synchroneously with the movements of the metallic molds according to the closing motion of the metallic molds of a press metallic mold unit in the press moding step. CONSTITUTION: Within the title semiconductor molding device, a pair of carrier rails 13 are disposed in a space between opposite upper and lower metallic molds and a feeder part made of a clamping, unit 16 holding a lead frame 1 on the carrier rails 13 for carrying and hold fixing the lead frame 1 can be elevated synchroneously with the movements of upper and lower metallic molds 4, 8 according to the closing movement of said metallic molds 4, 8 of a press unit in the press molding step. Through these procedures, the throwing timing of the upper and lower resins can be easily adjusted thereby enabling the resins to be almost simultaneously fed to the surface and back side of IC chips as well as the satisfactory molding step to be performed, even if it is a thin type package.
Patent JP-S567474-A (JP)
Title: Thyristor
Inventor: IGARASHI YUKIO
IPC: H01L29/08
Filed: 1979-06-29
Abstract: PURPOSE:To stabilize the width of a base layer, in a thyristor having an emitter provided with a plurality of emitter short-circuit holes, increasing the diameter of two or more of these short-circuit holes and separating emitters therein. CONSTITUTION:An N-type base layer 22 is grown on a P-type emitter substrate 21 which forms an anode region, and a P-type base layer 23 is laminated and formed thereon. Then, an N<+>-type emitter 24 which becomes a cathode region is diffused and formed in the layer 23 and a plurality of emitter short-circuit holes 25 are formed therein. The surface of the layer 23 is exposed therein to form a thyristor having short-circuit holes 25. In this constitution. two or more holes 26 of these holes 25 have a large diameter, and the surface of the layer 23 is exposed similarly. Upon this occasion further a short-circuit hole 27 is formed in the hole 26 and an N<+>-type emitter layer 28 independent from the layer 24 is provided therein. Thereafter, if an In-Ga layer 29 is connected to a predetermined voltage V is applied to the layer 28, a value of a current flowing in the layer 23 does not change due to the area of the layer 29.
Patent JP-H10249948-A (JP)
Title: Foam molding and its molding method
Inventor: OKUYAMA MITSURU
IPC: B29K105/04
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a foam molding of a low cost having excellent moldability, cushionability, flexibility and recylability without necessity of changing a container to suit for type of fruit, and a method for molding it. SOLUTION: This molding method comprises the steps of heating to secondarily foam rubber modified thermoplastic polymer foam resin sheet 1 having 5 to 15wt.% of rubber-like polymer particles in thermoplastic resin polymer, 0.1 to 0.03g/cm<3> of a density and 70% or more of a closed cell rate, sandwiching it via a molding time mold molding gap X1 of 0.7 to 2.2 times as large as a free foam thickness X0 between a pair of male and female molds 2 and 3, vacuum sucking it simultaneously or alternately by the molds 2, 3 to be shaped, then compressing it to forming time mold molding gap X2 of 0.15 to 0.8 times as large as the gap X1 by the molds 2, 3, and molding a foam molding 6 of a density of 0.05 to 0.012g/cm<3> .