baber/WOPTO huggingface dataset:
Patent JP-S6474279-A (JP)
Title: Solid temporary fixative
Inventor: FUKUDA SHOZO
IPC: C09J11/06
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a solid temporary fixative which can shorten a time necessary for effecting temporary fixation, difficultly causes a base to curl or wrinkle, can be applied smooth and hardly causes a base or an adherend to be damaged, by adding a specified shaping agent to a specified emulsion and solidifying the mixture. CONSTITUTION:A solid temporary fixative is prepared by adding a higher fatty acid metal salt (e.g., Na salt of myristic or stearic acid) to an emulsion of an acrylic copolymer [preferably, a copolymer of a 4-12C (meth)acrylic ester (for decreasing Tg) with a short-chain acrylic ester or vinyl acetate (for increasing Tg)] and/or a rubber emulsion (e.g, SBR emulsion) to which a tackifier (e.g, rosin, terpene or coumarone) is added. This fixative can shorten a time necessary for effecting temporary fixation, difficultly causes a base such as paper to curl or wrinkle, and can be easily applied in a smooth and substantially uniform film. When the base is peeled from the adherend after the fixation, the base or the adherend is scarcely damaged.
Patent JP-S6287332-A (JP)
Title: Manufacture of fiber reinforced plastic transmission shaft
Inventor: WATANABE SHOZO
IPC: B29C70/10
Filed: 1985-10-14
Abstract: PURPOSE:To obtain a lightweight FRP transmission shaft excellent in workability with large bending rigidity and bending strength by a method wherein a FRP layer is formed by means of filament winding on non-woven or woven fabric wound round a mandrel so as to be cured by heating. CONSTITUTION:Firstly, non-woven or woven fabric 2 is wound round a metal mandrel 1 and impregnated with resin, which is preferably the same resin as used in filament winding. A FRP layer 3 by filament winding is made by winding a single or several number of fiber bundles impregnated with resin by passing through a resin bath or by prepreg. As the resin, thermosetting resin such as epoxy resin, polyester resin or the like is employed. The curing condition depends upon the kind of the resin. In case of epoxy resin, about 100-120 deg.C is employed for the initial curing and, after that, about 140-160 deg.C is used for the complete curing. The curing under pressure is better. After the completion of curing and cooling, the mandrel 1 is drawn out in order to obtain a product by cutting off the resultant tubular matter in the necessary lengths.
Patent JP-S61107915-A (JP)
Title: Manufacture of filter plate for pressure filter
Inventor: YOSHIGA NORIO
IPC: B01D39/00
Filed: 1984-10-30
Abstract: PURPOSE:To form a filter plate with almost no warp by finishing an unfinished plate which closely resembles a filter plate having near-symmetrical convex strips in the thicker direction of a circumferential brim through the cutting of one of the convex strips. CONSTITUTION:A material synthetic resin is formed by a molding press into an unfinished plate 5 having an upper convex strip 5a and a lower convex strip 5b almost symmetrically provided in the thicker direction of a circumferential brim. Later, the upper convex strip 5a is cut off and machined into a final filter plate form. Polyolefin, PVC resin, polystyrene, polycarbonate, ABS resin, polyacetyl resin, etc. are used as synthetic resins. A warp in the planar direction of a filter plate of this invention is 0.2mm or less.
Patent JP-H0787435-A (JP)
Title: Picture quality inspection method
Inventor: MATSUNO TOSHIYUKI
IPC: H04N5/7826
Filed: 1993-09-14
Abstract: PURPOSE:To easily evaluate the quality of a picture, especially crosstalk by recording a test signal of a different pattern at least partly on its adjacent track of a video tape. CONSTITUTION:A signal generator generates a test signal whose pattern differs between an odd number field (a) and an even number field (b) as shown in the Figure. A pattern of an odd number field (a) of the test signal is made the same as that of a conventional test signal in which the pattern is the same as an odd number field (a) and an even number field (b). On the other hand, a pattern of an even number field (b) differs at least partly from the pattern of the odd number field (a). In Figure, the pattern of the odd number field (a) differs entirely from the pattern of the even number field (b). Since the test signal is made to most easily cause degraded picture quality when the signal is reproduced by a VTR, the picture quality is inspected with high reliability.
Patent JP-H0891768-A (JP)
Title: Traveling rail for transfer device
Inventor: SUZUKI KAZUHIRO
IPC: B61B3/02
Filed: 1994-09-22
Abstract: PURPOSE: To easily judge the abrasion quantity of a traveling wheel. CONSTITUTION: A traveling rail is formed to a U-shaped section, and is constituted so that a lower side supporting part 2 which extends horizontally and an upper side supporting part 3 are connected by a connection part 4. This traveling rail 1 is formed through the extrusion molding. At the top of the lower side supporting part 2, an erection part 2a is formed, and at the horizontal part 2b on the upper surface, the traveling wheels such as the driving wheels and driven wheels of a transfer device roll, while at the side surface 2c, a guide roller rolls. On the side surface 2c, groove parts M1 and M2 are formed along the longitudinal direction of the traveling rail 1. At this time, the traveling wheel and the guide roller are installed by the same bracket, and the guide roller lowers the rolling position according to the abrasion of the travelling wheel. Accordingly, when the guide roller rolls between the groove parts M1 and M2, it is judged that the abrasion quantity of the traveling wheel is normal, while if the lower end of the guide roller is positioned below the groove part M2, it is judged that the abrasion quantity of the traveling wheel is abnormal.
Patent JP-H1069875-A (JP)
Title: Ultraviolet ray detecting element
Inventor: HATSUTORI YOSHINORI
IPC: H01J40/04
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet ray detecting element, having constant sensitivity regardless of the positional relationship between an ultraviolet ray radiating source and an ultraviolet ray detecting element, when both the sides have the same distance, and the sensitivity characteristic of a wide visibility angle. SOLUTION: In an ultraviolet ray detecting element having a cathode 6 for emitting an electron when receiving an ultraviolet ray, an anode 5 for receiving the electron, and a glass bulb 4 for internally providing both the electrodes 6 and 5, the cathode 6 has a cathode body 6a formed spherically, the anode 5 has one or plural bar-like bodies 5g, and the bar-like body 5g is arranged receding by a given distance from the surface of the cathode body 6a, and is provided neary uniformly over the whole surface to surround the cathode body 6a.
Patent JP-H1159021-A (JP)
Title: Sheet for pressure sensitive adhesive printing for heat sensitive recording
Inventor: NISHIYAMA MINORU
IPC: C09J7/02
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To enable application of heat sensitive recording system to a pressure sensitive adhesive printing sheet for delivery by a method wherein pseudo-adhesive agent, separable after bonding, is provided on the rear side of the substrate and a heat sensitive recording layer is installed on the front side of the same while a stamping unit, consisting of a printing layer, is provided on the heat sensitive recording layer. SOLUTION: A title 40, the address of delivery 41, the information 42 on the kind of a contained matter, the indicating column 43 of an addressed person or the like are written on the protective layer of a delivery part 4 through printing or the like previously. On the other hand, in the case of receiving slit, for example, information on a title 50, an address column 51, indicating column of sender, data of delivery 54, condition of delivery 52, a receiving stamp column 55 or the like, are recorded on a receiving part 5. Various guiding information or recording information are recorded by printing or various recording device previously in accordance with the other objects. A bonding structure, bonding to the matter to be delivered through a bonding sheet 2, an adhesive agent and a peeling sheet, is constituted while the peeling sheet is separated.  In this case, the delivery part 4 and the receiving part 5 are made separable from the bonding sheet 2.
Patent JP-2000031867-A (JP)
Title: Data communication apparatus
Inventor: IMOTO SHIGEISA
IPC: H04B3/56
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a high performance digital data communication apparatus for performing highly reliable serial data communication not adversely affecting an existing load equipment by utilizing an existing power cable during energizing. SOLUTION: An indicated in (a), the secondary side of the serial transformer STr of the operation part 12 of a forward conversion part 1 is serially connected between the output E0 of a commercial power source, a private power generator or a general power unit and a load L, both ends of a normally closed switch S1 are connected to both ends of the primary winding of the serial transformer STr and further, both ends of the power source E0 are connected through a normally opened switch S2 to both ends of the primary winding. Driving signals are connected from the control part 11 of the forward conversion part 1 to the switches S1 and S2 of the operation part 12 so as to perform ON/OFF drive with a fixed time interval t1, a load voltage EL is connected to the input terminal of the voltage measurement part 21 of an inverse conversion part 2 so as to compute the size of an input voltage at each fixed time interval t1 and the output of the voltage measurement part 21 is connected to the input terminal of the digital conversion part 22 of the inverse conversion part 2 so as to digitize the output of the voltage measurement part 21.
Patent JP-S61107187-A (JP)
Inventor: NAKAMURA YASUSHI
IPC: G12B9/02
Filed: 1984-10-30
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-H0671260-A (JP)
Title: Alkali ionized water generator
Inventor: KISHIMOTO ATSUKO
IPC: C02F1/46
Filed: 1992-08-27
Abstract: PURPOSE:To provide an alkali ionized water generator enabling to produce alkali ionized water contained minerals in plenty without adding a Ca salt. CONSTITUTION:In an electrolytic cell 1 which is partitioned to an anode room 5 and a cathode room 6 with a membrane 4 and is impressed electric voltages on an anode 2 and a cathode 3 which are arranged in the respective rooms, the alkali ionized water generator has a structure in which the cathode room 5 can store water.
Patent JP-H1069938-A (JP)
Title: Waterproof connector
Inventor: MATSUMOTO MITSUHIRO
IPC: H01R13/52
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To improve waterproof property by providing a connector housing with a recess for absorbing escape of a redundant part of a packing and escaping the redundant part to the recess when the packing is molded in larger size during molding or the like. SOLUTION: In the case of a female connector, at a front part of a connector housing 11, a packing 13 has a plurality of cylindrical hood parts 12 to be engaged into a counterpart connector being arrayed, and the rubber-based packing 13 is inserted into an inner circumference depth end of each engaging hood part 12. In this waterproof connector 10, since an opening 15 provided on a circumferential wall of the engaging hood part 12 is utilized as a recess for absorbing escape of the redundant part of the packing 13, when the packing 12 is molded in larger size during molding or when the packing 13 includes an oil component and is expended, that redundant part is escaped to the opening 15 and can be absorbed. As a result, performance of the packing 13 can be well ensured, and improvement in waterproof property can be ensured.  By escaping the redundant part outwardly, an increase in connector insertion force due to packing deformation can be restricted.
Patent JP-H0277334-A (JP)
Title: Constant speed running control method for vehicle
Inventor: KURIHARA KAZUMASA
IPC: F16H61/00
Filed: 1988-09-14
Abstract: PURPOSE:To prevent to repeat the gear shift operation of a gear shift device frequently by converting the value of the object gear position to a lower gear position when the constant speed running at a preset object car speed is made impossible, moreover, making the value of the object car speed into a lower car speed once, and carrying out a shift-up only when it is made possible to shift up the gear shift device under such a condition. CONSTITUTION:When an excessive torque of the engine is lost, or an engine failure condition is generated, the value of a temporary object gear position signal S1 is made into the sixth or the fifth speed position in the discrimination by the signal from a running allowance discriminator 36, and responding to that, the gear shift operation is started by a gear shift control device. In this case, a switch 35 is converted to the dotted line side instantly, and the temporary object car speed data Db is given to a cruise Q operation unit 43. The value of the temporary car speed data Db is the preset value to make it possible to run at a constant speed responding to the actual gear position at that time. And after that, a switch 49 is shifted responding to the operation output data Tr output at the time when an excessive torque operation unit 42 judges that there is an excessive torque, the first instruction unit 48 outputs the data D to indicate the sixth speed, and the gear shift is carried out to the sixth speed.
Patent JP-H11177854-A (JP)
Title: Reduction device for impulse noise and method therefor
Inventor: PARK SE-WOONG
IPC: H04N9/64
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and the method capable of obtaining the resolution of high image quality without the degradation of image quality by eliminating only impulse noise while holding a high frequency component as it is in video signals by utilizing a median filter. SOLUTION: This method is provided with a first process for selecting the picture element of the intermediate value of the large and middle sizes of the plural picture elements, a second process for comparing a reference range decided by addition and subtraction between the intermediate value selected in the first process and an offset value with a center picture element among the plural picture elements, judging the presence/absence of the impulse noise of input video signals and generating a noise coefficient by that, a third process for calculating the correlation degree of the luminance component and color component of the picture element based on the noise coefficient of the second process and a forth process for cross-fading the intermediate value picture element and the center picture element based on the correlation degree calculated in the third process.
Patent JP-H0873896-A (JP)
Title: Mold-removing agent composition and method for bleaching mold
Inventor: KURIYAMA IKUHISA
IPC: C11D3/02
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a mold-removing agent composition free from pungent odor, excellent in bleaching activity against mold attached to wall or furniture of house, especially sink of kitchen and ceiling, tile joint of bathtub. CONSTITUTION: This mold-removing composition is composed of (A) 0.5-60wt.% of a peroxide, (B) 0.2-30wt.% of dicyandiamide, (C) 0.1-10wt.% of an alkali metal hydroxide or alkaline earth metal hydroxide and (D) 40-99wt.% of water, and has pH8.0-13.0.
Patent JP-S6287011-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C19/02
Filed: 1985-10-14
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-S60121823-A (JP)
Title: Temperature compensating circuit of oscillator
Inventor: TOMIZUKA TOSHIO
IPC: H03B5/32
Filed: 1983-12-05
Abstract: PURPOSE:To perform the temperature compensation of an oscillation frequency through simple constitution without using specially any external element by converting temperature variation into the variation in source voltage, and controlling an oscillator which varies in frequency according to the variation in source voltage. CONSTITUTION:The output of a temperature sensor 4 is converted by an A/D converter 5 into data, which is converted by a D/A converter 6 into the source voltage of a crystal oscillator 1. This voltage is lowest in a temperature region T2 including temperature T0 and the rises stepwise gradually and symmetrically at T2, T3, and T4 as the temperature rises or falls. The crystal oscillator 1 increases in oscillation frequency as the source voltage rises, and consequently, a decrease in oscillation frequency with temperature is canceled to perform the temperature compensation of the oscillation frequency. The output frequency of the oscillator 1 is divided by a frequency divider 2 to drive a timepiece display through a driving circuit 3.
Patent JP-S61106720-A (JP)
Title: Tillage blade
Inventor: KOBASHI TERUHISA
IPC: A01B33/10
Filed: 1984-10-30
Abstract: PURPOSE:To obtain the tillage blade having superior corrosion resistance, by subjecting martensitic precipitation hardening steel to forming, keeping at a specific temp. for a specific period, water cooling, and age precipitation treatment under specific conditions. CONSTITUTION:The martensitic precipitation hardening steel is cut into a billet of prescribed shape, and the billet is heated to be formed into prescribed shape. This formed body is kept at 1,038 deg.C for 30min, water-cooled, and is subjected to age precipitation at 482 deg.C for 1hr to be formed into the tillage blade. This tillage blade can provide superior corrosion resistance as well as >=Hv450 hardness.
Patent JP-H1158052-A (JP)
Title: Laser beam machine
Inventor: IMAI HIROFUMI
IPC: B23K26/042
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To automatically prevent the deviation of the transmitting optical axis of a laser beam in a laser beam machine. SOLUTION: In a laser beam machine equipped with a laser generator 11 and a condensing lens 31 for machining, for converging the laser beam LB transmitted from the generator 11 through a transmission mirror 14, the machine is provided with a device 15 for holding the transmission mirror 14 so as to make it tiltable, a beam splitter 35 for diverting a part of the laser beam LB from the transmitting optical axis with the beam shape maintained on the outgoing side of the mirror 14, a detector 51 for detecting a laser beam SB from the beam splitter 35, and a controller 55 which determines the position of the transmitting optical axis based on the detected beam, generates a control signal for setting such position within a preset allowance, and outputs the control signal to the transmission mirror holding device 15.
Patent JP-S6473244-A (JP)
Title: Dielectric constant measuring cell
Inventor: KIKUCHI MASAAKI
IPC: G01N27/06
Filed: 1987-09-16
Abstract: PURPOSE:To enable the removal of a water droplet at an electrode gap by drying, by making a hot air flow into a cell for measuring a dielectric constant when a liquid sample containing a trace moisture develops a water droplet, which adheres to an electrode gap causing a dielectric constant meter to indicate continuity. CONSTITUTION:As a pump 14 is driven, a liquid sample 4 flows into an electrode gap of a dielectric constant measuring cell passing through a liquid sample tube 7, a lower valve 6 and a lower tube 5 to measure a dielectric constant with a dielectric constant meter 16. A set value of the dielectric constant member 16 is set for a abnormality value, namely, a value of a dielectric constant in the conduction between the electrodes due to the adhesion to a water droplet before the start of a measurement and when a measured value reaches the set value with the development of a water drop in the electrode gap, a hot air 15 is sent into an air hot tube 13. In this manner, the hot air 15 passes the bottom of the electrode gap from an upper tube 10 and the top thereof forcing-in a liquid surface of the liquid sample and further flows out to a beaker 9 through the lower tube 5 and a discharge tube 8. Thus, the water droplet adhering to the electrode gap of the dielectric constant measuring cell is dried and evaporated gradually.
Patent JP-S60121250-A (JP)
Title: Sintered al alloy for friction and sliding members
Inventor: IIJIMA MASAYUKI
IPC: C22C21/12
Filed: 1983-12-05
Abstract: PURPOSE:To obtain a titled sintered Al alloy that is suitable for lightening the weight of friction and sliding members by dispersing uniformly a prescribed amount of oxide, carbide, nitride of Si, Al, Zn and these solid solutions into Al material contg. prescribed Cu. CONSTITUTION:A sintered Al alloy in which the following rigid components and the components improving wearing properties are dispersed uniformly in a material are obtained by composing of 5-20% (expressed by weight hereinafter) Cu, 0.2-20% rigid components of at least one kind of oxide, carbide, nitride of Si, Al, Zr and these solid solutions, if necessary, 0.2-20% components for strengthening material of at least one kind of Mg, Si, Sn, Mn, Zn and/or 0.2-20% components improving wearing properties of at least one kind of Fe, Ni, Cr, Mo and these alloys and balance Al. Since said Al alloy is lightweight as a friction member and a sliding member such as a rolling stock and a power-operated machine and shows excellent characteristics, the lightening of the weight of these members is enabled.
Patent JP-H04112902-A (JP)
Title: Inlet nozzle support structure of gas turbine
Inventor: HIEI ATSUSHI
IPC: F01D9/02
Filed: 1990-09-01
Abstract: PURPOSE:To improve accuracy in positioning a nozzle in a device where a plurality of nozzle dividing pieces between a back plate and turbine housing and providing a reference surface for locating radially the piece in at least one of the back plate and turbine housing. CONSTITUTION:A turbine housing 12 is provided with an annular groove 15b engaging with a ring plate 2b of an inlet nozzle similarly to conventional ones, and a back plate 11 is provided with an annular stepped part 11a engaging with the outer peripheral part of a ring plate 2a of the inlet nozzle 1 as a reference surface for radially positioning the inlet nozzle 1. The inlet nozzle 1 similar to the conventional one is composed of divided ceramic pieces 4 molded integrally of flange parts 4a, 4b and nozzle blades 3, and a groove 6 is provided in the inner peripheral part of the flange part 4a side abutting against the back plate 11 of the divided piece 4. By attaching a ring spring 5 in the groove 6, the respective divided pieces 4 are pressed radially outward by the spring force to allow the outer peripheral part of the flange 4a to make intimate contact with the stepped part 11a.
Patent JP-H0549007-A (JP)
Title: Video signal reproducing device
Inventor: NISHIMURA AKIRA
IPC: H04N5/94
Filed: 1991-08-16
Abstract: PURPOSE:To realize the improvement of picture quality without unremarkable dropout in response to a still picture or an animation of a reproduced video signal when the dropout is in existence in the reproduced video signal. CONSTITUTION:A dropout pulse DO from an RF envelope detection circuit 11 is fed to a frame memory 27 in a dropout correction circuit 12. A signal through the frame memory 27 and a signal not therethrough are inputted to a motion detection circuit 13, which detects the correlation in the time axis direction is detected and the result is fed to an AND circuit 29 in a dropout correction circuit 12. An output signal from a 1H delay circuit 28 or an output signal from the frame memory 27 is selected by a changeover switch 30 in response to an output of an AND circuit 29 to output the reproduced video signal subject to dropout correction from an output terminal 35.