baber/WOPTO huggingface dataset:
Patent JP-S58133483-A (JP)
Title: Manufacture of runner for hydraulic machine
Inventor: SUZUKI KENICHI
IPC: F03B3/12
Filed: 1982-02-03
Abstract: PURPOSE:To improve the strength at the welding portion by welding between the end faces of a plate and rib plate while exposing the inner and outer faces of a cover plate to the atmosphere to form a base welding portion, then forming a superficial welding portion by laminating it over the base welding portion while cooling the inner face of the plate. CONSTITUTION:A plurality of rib plates 11 are welded on a runner crown 2a and a runner band 2b of a runner 2, then a cover plate 12 is welded across each rib plate. At the welding, one end face 12a of the cover plate 12 is butted against the upper end face 11a of the rib plate 11 to form a right angle opening, then it is welded while exposing the inner and outer faces 21b, 12c of the cover plate to form a base welding portion 15. Thereafter a superficial welding portion 16 is formed on said portion 15 while cooling the inner face 12b of plate by such as the flow.
Patent JP-S61176354-A (JP)
Inventor: ISOKAMI MINEO
IPC: A61L27/00
Filed: 1985-01-29
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-H04255240-A (JP)
Title: Semiconductor integrated circuit testing device
Inventor: NAKANO KATSUYUKI
IPC: H01L21/66
Filed: 1991-02-07
Abstract: PURPOSE:To shorten the testing time for an IC chip test, which is performed using a semiconductor integrated circuit(IC) testing device, and to improve the reliability of finding defective chips. CONSTITUTION:A control part 7 determines the execution sequence of test items and test conditions on the basis of test results which are stored in a storage part 6. The part 7 directs the determined test execution sequence and test conditions to a semiconductor integrated circuit tester 1, which makes a test for an IC chip on a wafer 4 via a probe card 3.
Patent JP-S63185983-A (JP)
Title: Spirophenanthropyran compound
Inventor: YAMAMOTO SHINICHI
IPC: C09K9/02
Filed: 1987-01-28
Abstract: NEW MATERIAL:A benzoxazolinospirophenanthropyran compound shown by formula I [R<1>-R<5> are OH (organic group-substituted) amino, 1-6C alkoxy, 7-15C aralkoxy, 6-14C aryloxy, 1-20C alkyl, 7-15C aralkyl, 6-14C aryl, halogen, carboxy, 2-10C alkoxy-carbonyl, 2-10C acyl or nitro; l, m and n are 0-4]. EXAMPLE:3-Methyl-2'-phenylspiro[benzoxazoline-2,2'-[3H]-phenanthro[9,1 0-b]py ran]. USE:An electron donative coloring compound for pH-indicator, for photosensitive material and for pressure-sensitive material. PREPARATION:A 2-methylenebenzoxazoline compound shown by formula II is reacted with a hydroxyphenanthroaldehyde compound shown by formula III.
Patent JP-S63186846-A (JP)
Title: Fin material for aluminum alloyed heat exchanger
Inventor: SHIYOUJI YOSHIFUSA
IPC: F28F21/08
Filed: 1987-01-28
Abstract: PURPOSE:To obtain a fin material for aluminum alloyed heat exchanger having excellent heat conductivity, drooping resistance and a sacrificial anode effect, by using an Al alloy having specific compsns. consisting of Si, Fe, Zr, In and Al. CONSTITUTION:The fin material for aluminum alloyed heat exchanger is formed by using an Al alloy contg. 0.03-0.1% Si, 0.05-0.3% Fe, 0.01-0.3% Zr and 0.005-0.1% In, and further contg. at need one or two kinds of 0.2-2.0% Zn, 0.005-0.1% Sn and/or one or more kinds among 0.01-0.3% Cr, 0.01-0.3% Mn with 0.01-0.3% Mo and the balance consisting substantially of Al. Said fin material shows excellent drooping resistance for heating at the time of brazing and has the excellent sacrificial anode effect for a tube body after the brazing and has the high heat conductivity.
Patent JP-H04214935-A (JP)
Title: Mechanical type governor for internal combustion engine
Inventor: GUREGORII RICHIYAADO SHIYUMITS
IPC: F02D31/00
Filed: 1991-02-07
Abstract: PURPOSE: To manufacture mechanical governors at a low cost by connecting a moving means to move in compliance with the revolving speed of a crank shaft through an arm means to a fuel supply control means to control the fuel quantity. CONSTITUTION: A mechanical governor includes a lever arm 16 extending through the upper part of an upper engine casing 12 and a centrifugal weight bearer 38. The lever arm 16 moves so as to control the fuel quantity supplied for engine combustion in compliance with the motion made by the centrifugal weight bearer 38. This eliminates necessity for use of an oil seal and bell crank lever.
Patent JP-H04210924-A (JP)
Title: Pharmaceutical composition for oral admini- stration of calcitonin and its dosage form
Inventor: FUIRITSUPO RATSUTANTSUI
IPC: A61K47/26
Filed: 1991-01-18
Abstract: PURPOSE: To obtain a pharmaceutical composition capable of providing blood concentration having same level as blood concentration of calcitonin obtainable by conventional intramuscular administration by oral administration at same unit dosage form by homogenizing with a mixture of solid excipients. CONSTITUTION: Perbuccal or sublingual tablets for oral administration contain calcitonin homogenized with a mixture of solid excipients, preferably completely a soluble diluent (especially mannitol, lactose or saccharose), a disintegrator (especially starch, its derivative, micro-crystalline cellulose, its derivative, crospovidone, amberlite, alginic acid) and a lubricant (especially magnesium stearate, aluminum stearate, stearic acid, talc, high molecular weight ethylene glycol) or the above diluent and a binder (especially gum arabic, hydroxypropyl cellulose or hydroxypropylmethyl cellulose) and lubricant, e.g. eel calcitonin in an amount of 20-800I.U., preferably 50-500I.U. per tablet as an active ingredient.
Patent JP-H08212635-A (JP)
Title: Vtr lower cylinder
Inventor: ADACHI MASAKI
IPC: G11B5/52
Filed: 1995-02-03
Abstract: PURPOSE: To easily secure vacuum on a lead surface where a tape travels and to reduce the cost of a VTR lower cylinder by providing a gate in a position between the tip part of a lower bearing hole in the direction of inserting a lower bearing of the VTR lower cylinder into this hole and a plane including the lower end part of a cylinder bottom part. CONSTITUTION: This VTR lower cylinder is molded by injection molding using a thermoplastic resin. The gate for filling the resin is set in the position (a gate setting range 6) between the tip part 4 of the lower bearing hole 3 in the direction of inserting the lower bearing into the hole 3 and the plane including the lower end part 9 of the cylinder bottom part 1.
Patent JP-S59142310-A (JP)
Title: Nozzle opening and closing two-way valve
Inventor: KAERIYAMA HARUYUKI
IPC: F16K11/04
Filed: 1983-02-03
Abstract: PURPOSE:To attempt to improve the tight sealing property, the assembling property and the serviceability of the titled valve and constitute the titled valve at a cheap cost by alternately blocking fuel injection ports and fuel return ports of both nozzles loaded on both end openings of an outer pipe and individually imparting the tightly sealing force to both nozzles utilizing the resilient force exerted by springs. CONSTITUTION:A valve rod 24 provided with a needle valve 12 which fits in a valve seat 6 of a first nozzle 4 and blocks a fuel injection port 5 and a drill- shaped valve 20 which fits in a valve seat 10 of a second nozzle 7, is inserted into the outer pipe 1. A staged part 25 is formed in an inner hole 18 of a plunger 13, and a first spring 21 is held between the staged part 25 and the second nozzle 7. When the plunger 13 moves toward the direction of the first nozzle 4 by the first spring 21, the bottom part 14 of the plunger 13 engages with an E-ring 15 fixed mounted on the valve rod 24, and the valve rod 24 moves in the same direction in linkage therewith. A second spring 22 is accommodated into the inner hole 18 of the plunger 13. The second spring 22 is prevented from being extracted by an E-ring 16 fixed on the side of the second nozzle 7 rather than the E-ring 15 of the valve rod 24.
Patent JP-H03221559-A (JP)
Title: Aromatic polyimide resin composition
Inventor: TERAUCHI MAKOTO
IPC: C08L61/04
Filed: 1990-01-26
Abstract: PURPOSE:To obtain an aromatic polyimide resin composition having extremely excellent heat-resistance and excellent melt-moldability by compounding a specific melt-flowable aromatic polyimide resin with a specific amount of an aromatic polyether ketone resin. CONSTITUTION:The objective composition is produced by compounding (A) 50-99.9 pts.wt. of a melt-flowable aromatic polyimide resin derived from (A1) aromatic diamines containing >=50mol% of an aromatic diamine containing thioether bond and expressed by formula I (Ar is bivalent aromatic residue) [e.g. 1,4-bis(4-aminophenylthio)benzene] and (A2) aromatic tetracarboxylic acid dianhydrides of formula II (Ar' is tetravalent aromatic residue) and containing >=50mol% of the recurring unit of formula III with (B) 50-0.1 pts.wt. of an aromatic polyether ketone resin, preferably a resin containing >=50mol% of the recurring unit of formula IV (Ar'' is bivalent aromatic residue; X and X' are O, S, etc.; y is 0 or 1).
Patent JP-H05215590-A (JP)
Title: Method for measuring height of boundary surface within tar decanter
Inventor: KOYAMA KAZUHIDE
IPC: C10K1/12
Filed: 1992-02-03
Abstract: PURPOSE:To recognize the height of a boundary surface among a tar layer, an emulsion layer, and a water layer by providing a recessed part which protrudes toward outside of a side wall of a decanter, moving a radiation source and a radiation sensor up and down along the recessed part, and then understanding the amount of transmitted radiation. CONSTITUTION:A pair of running tracks 2a and 2b are provided while sandwiching a recessed part 1. It is so constituted that a radiation source 3 may travel along the track 2a and a radiation sensor 4 may travel along the track 2b. They are moved so that the radiation from the radiation source 3 radiates toward the radiation sensor 4 through a tube 1. A signal of the amount of transmitted radiation which the radiation sensor 4 receives and a height signal of the sensor 4 from a running controller 5 are fed to an analysis device 6, the amount of transmitted radiation at each height is grasped, and then the analyzed result is stored in a recorder 7. The boundary of each layer can be understood by observing a recording paper of the recorder 7.
Patent JP-H06231800-A (JP)
Title: Manufacture and manufacturing device of positive electrode formation body for sodium-sulfuric battery
Inventor: YOKOI MASUMI
IPC: H01M10/39
Filed: 1993-02-04
Abstract: PURPOSE:To prevent destruction of distribution of a high resistance powdery layer provided on the outer surface of a core material, caused by the impact at the time of drop by preventing the core material from being dropped into a recessed part of a fixed mold when the core material is pressed and curved to the side of the recessed part. CONSTITUTION:A cavity 8 is formed between a fixed mold 2 and a mobile mold 3, and a planar core material 6 consisting of carbon fiber having good electronic conductivity, is curved and formed into a predetermined curvature radius in the cavity. A supporting part 5 is provided on the fixed mold 2 to provide the core material 6 in the vicinity of the bottom surface of a recessed part 4 for forming the cavity. When the core material 6 is curved and formed in the cavity 8, a pair of slide cores 9 are provided so that the core can move, on the fixed mold 2 to sandwich the core material 6 between the cores from both sides in the width direction, and the slide cores 9 are connected together or separated from one another interlocking with the movement of the mobile mold 3.
Patent JP-S56116244-A (JP)
Title: Manufacturing method for electrode for electron gun
Inventor: ENDOU SATORU
IPC: H01J9/14
Filed: 1980-02-18
Abstract: PURPOSE:To obtain an electrode with a uniform cross section R by applying coining which thickness the joint of a projected cylindrical area between the projecting and burring of a principal lens electrode. CONSTITUTION:A lower hole 12 with an inner diameter d1 is perforated on a material plate 10 by punching 11. Then a projected area 14 is formed by projecting 13. Besides, bulging work in combination with ironing is applied to the side wall of the bulged area 14 and the height of the bulged area 14 is improved. Coining 26 is applied to the joint 25 of a projected cylindrical area 24 and the area 24 is made thick. Subsequently, a burring lower hole 17 with an inner diameter d3 is perforated by punching 16 and a lens area 20 with an inner diameter D is formed by burring 18. This permits the thickness of the burred joint area to be made uniform over all surfaces and obtains an electrode with a uniform cross section R.
Patent JP-S58136790-A (JP)
Title: Insoluble anode
Inventor: YOKOTA NORIYUKI
IPC: C25B11/16
Filed: 1982-02-05
Abstract: PURPOSE:To obtain an insoluble anode by alternately coating a metallic bulb substrate with unit layers of a mixture of Pt with IrO2 having rutile structure and unit layers of a mixture of MnOn including a non-stoichiometric compound represented by MnOx with TiO2 having rutile structure. CONSTITUTION:The 1st coating layers are made of a mixture of Pt with IrO2 having rutile structure, and the 2nd coating layers are made of a mixture of 2-50wt% MnOn including a non-stoichiometric compound represented by MnOx (x is 1.5-2) with 50-98wt% TiO2 having rutile structure. A plurality of the 1st coating layers and the 2nd coating layers are alternately laminated on a metallic bulb substrate of Ti, Ta, Zr, Nb, W, Mo or the like to obtain an electrode.
Patent JP-S58136174-A (JP)
Title: Profile correction circuit
Inventor: ITOU HIROSHI
IPC: H04N5/14
Filed: 1982-02-05
Abstract: PURPOSE:To attain profile correction without losing picture quality, by complementing the change in a momentary level of an output of a delay circuit with an output of an analog switch and sharpening the rise and fall levels of a summing output circuit. CONSTITUTION:An input signal (a) is applied to a delay line 1, a summing terminal of an addition/subtraction circuit 2 for a differential signal generation and a control signal generating circuit 3 through an input terminal IN. An output (b) of the delay line 1 is applied to a subtraction terminal of the circuit 2 and a differential signal (c), and the output of the circuit 2 is given to one input terminal of a circuit 4 via an analog switch 5. Further, in the circuit 3, the signal (a) is applied to a positive circuit 7 consisting of a full-wave rectifier circuit via a bypass filter 6 and the output is given to a monostable multivibrator 8. An output pulse (g) of the monostable multivibrator 8 is given to a control terminal of the switch 5 as a control signal, an output signal (h) of the switch 5 is summed with the output of the circuit 1 at the circuit 4 to obtain outputs having sharp rise and fall.
Patent JP-H05227134-A (JP)
Title: Data collating system
Inventor: KATO KENJI
IPC: G06F13/00
Filed: 1992-02-04
Abstract: PURPOSE:To heighten reliability for transmission data and to find out the fault of a transmission line. CONSTITUTION:Data transmitted from the P/SCV 103 of a data transmission unit 10, after being received by the S/PCV 106 of a data reception unit 20 via a transmission serial data line 220, is received from a P/SCV 104 by an S/PCV 105 via a reception folding data line 221. At the data transmission unit 10, original transmission data from a data recording circuit 101 is compared with reception data from the S/PCV 105 by a data comparator 107, and also, the code of the confirmation code area 1051 of the S/PCV 105 is decided by a code decision circuit 110, and as a result, a code of match/mismatch is generated at a decision code generation circuit 108, and it is transmitted to the data reception unit 20 again after it is recorded on the confirmation code area 1031 of the P/SCV 103. At the data reception unit 20, the transmission data is received again by the P/SCV 106, and the data in a data recording circuit 102 is transferred to a data recording circuit 115 and the data is sent out of the data recording circuit 115 to the device at the following stage when the match is obtained in the collation of a confirmation code area 1061.
Patent JP-S58138347-A (JP)
Title: Edible natural antioxidizing substance and its preparation
Inventor: TSURUIZUMI AKIE
IPC: A23L7/109
Filed: 1982-02-09
Abstract: PURPOSE:To prepare the titled substace having excellent antioxidizing property and capable of preventing the oxidation f an oil or fat for a long period, by treating the aqueous slurry of the powder of raw coffee beans in the presence of proteinase and/or cellulase. CONSTITUTION:The oil and fat are removed from the powder of raw coffee beans, and the powder is mixed with pure water to obtain an aqueous slurry. The slurry is boiled, cooled, added with proteinase and/or cellulase, and stirred. After deactivating the enzyme with heat, the slurry is filtered to obtain filtrate, which is concentrated or freeze-dried or spray-dried to obtain the objective antioxidizing substance.
Patent JP-H09189715-A (JP)
Title: Manufacture for acceleration sensor
Inventor: NOGUCHI TADAYOSHI
IPC: H01L41/22
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an acceleration sensor with which measurement in XY direction is enabled. SOLUTION: On the surface of a piezoelectric body sheet 30, X-direction polarizing electrodes 31a-31e and Y-direction polarizing electrodes 32a, 32b,... are formed, and, at first, voltage is so applied to the X-direction polarizing electrodes that they are alternately made to be reverse polarity, and the both side areas with the polarizing electrodes 31b and 31d in between are polarized (P1) in the reverse direction. Then, after the X-direction polarizing electrodes 31a-31e are removed, the voltage which is alternately reverse polarity is applied to the Y-direction polarizing electrodes 32a, 32b,... in the same manner, for polarizing.  A metal film is so formed on the upper surface of the dielectric sheet as to span and cover a pair of areas which are polarized in the reverse directions, and metal films are so forced on the lower surface of the piezoelectric sheet as to be separated at the boundary of a pair of areas, and then, after a deadweight sheet is attached to the upper surface of the piezoelectric sheet, a specified position is cut so that a two-dot chain line part in a figure is cut out. The area 1 is a detection part in the X-direction, and the area 2 is a detection part in the Y-direction.
Patent JP-H11198082-A (JP)
Title: Fluid pressure hand with rubber cover
Inventor: SUZUKI MASAHIKO
IPC: B25J19/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To improve the environmental resistance of a fluid pressure hand having a rubber cover for use in a loader for loading or unloading a material into or from a working machine, such as a polishing machine, that causes fine cut powder or in a conveyor installed near such a working machine. SOLUTION: The rubber cover is grooved in its periphery at places on the side of the points of master jaws 3 in relation to the positions where the inner edges of its master-jaw insertion holes and the side of the master jaws 3 come into contact with each other and also at a place on the side of the lower portion of a body 1 in relation to the position where its lower portion edge and the body 1 come into contact with each other. After these grooves are charged with a viscous filler, the master jaws 3, body 1 and rubber cover are glued together to seal off a slide part completely.
Patent JP-S62175820-A (JP)
Title: Tablet input device
Inventor: IKEDA NORIMASA
IPC: G06F3/03
Filed: 1986-01-30
Abstract: PURPOSE:To facilitate easy positioning of an optical sensor and also to detect pages completely by using a book type tablet having a definition sheet, an optical path cut-off member which turns together with the definition sheet, and the optical sensor which detects a fact that an optical path is cut off by the cut-off member. CONSTITUTION:A slit 41 is formed to a rotor 28 doubling an optical path cut-off member that serves a hinge part of a definition sheet 6. A slit 42 is formed to a support lever 21 to be put into the lever 28 in response to the slit 41. Furthermore an optical sensor 44 having a phototransistor 43 at a position corresponding to the slit 42 is set into the lever 21. In such a constitution, the light made incident through those slits is cut off by the rotor 28 every time the sheet 6 is turned over. The transistor 43 detects completely the cut-off of the light.
Patent JP-H08191041-A (JP)
Title: Semiconductor manufacturing device and display method thereof
Inventor: NAKAMURA MASASHI
IPC: H01L21/68
Filed: 1995-01-11
Abstract: PURPOSE: To provide the title semiconductor manufacturing device and display method thereof capable of displaying if the individual wafer in a wafer cassette is acceptably finished or not to clearly discriminate the acceptable wafers and defective ones thereby enabling the confusion between the acceptable wafers and defective ones to be avoided. CONSTITUTION: A loader monitor 27 to detect the trench NO wherefrom wafers are carried out for giving proper NOs to wafers, a finished process monitor 22 judging if the whole process per individual wafer is acceptably finished or not to store the process results in a wafer status table 24 and a display processor 23 collecting display data specifying the display colors corresponding to the process results of respective wafers making reference to the wafer table 24 are provided thereby enabling if acceptable processing per respective wafers is finished or not to be discriminated by the display colors for display.
Patent JP-H02306251-A (JP)
Title: Photoconducting member
Inventor: KAWAMURA TAKAHISA
IPC: G03G5/08
Filed: 1990-01-29
Abstract: PURPOSE:To uniformize the electrical, optical and photoconductive characteristics of the photoconducting member and to enhance the quality of images by using a support consisting of an aluminum alloy which is specific in the content of iron and hydrogen and the size of the particles of inclusions. CONSTITUTION:This photoconductive member is formed of the support made of the alloy which contains 0.5 to 10wt.% Mg and <=0.5wt.% Si and consists of the balance Al and impurities and in which Fe as the impurity is <=2000ppm, H is <=1.00cc per 100g Al and the size of the particles of the inclusions is <=10mum and the photoconducting layer (e.g. a-Si layer) on the support. The production of the support by using the Al alloy which contains 0.5 to 10wt.% Cu and <=0.5wt.% Si and in which the contents of Fe and H as the impurities and the size of the particles of the inclusions are the same as mentioned above is preferable as well.
Patent JP-H11207871-A (JP)
Title: Blind
Inventor: YOSHIMOTO TETSUO
IPC: B32B15/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a storage of a dirt by coating a slat with a photocatalyst layer via an adhesive layer, thereby decomposing the dirt adhered to a surface of the slat by the photocatalyst. SOLUTION: A slat 1 is coated with a photocatalyst layer 3 via an adhesive layer 2. The layer 2 is obtained by coating with a solution obtained by diluting a solution obtained by mixing a polysiloxane with a xylene-isopropanol solution of a silicon modified resin containing 2 to 60 wt.% of a silicon to be reacted so that its silicon dioxide becomes 20 to 40 wt.% as a solid content in the adhesive layer after drying with an ethanol-butanol-ethyl acetate mixed solvent so as to become a solid content of 5 to 20 wt.% and drying it. The layer 3 is obtained by adding a liquid obtained by adding a nitric acid to a silica sol to become a pH of l to 3 to a nitric acid acidic dispersion sol liquid of an anatase titanium oxide having a crystal grain size of 5 to 20 nm, coating it to become 0.1 to 2 μm of a film thickness and drying it.