baber/WOPTO huggingface dataset:
Patent JP-S59187845-A (JP)
Title: Method of forming elastomer waterproof laminate
Inventor: DEKUSUTAA UOODEN
IPC: D06N7/00
Filed: 1983-11-18
Abstract: @ This invention provides a waterproof and breathable elastomeric polytetrafluoroethylene layered article or fabric for use in rainwear or other protective articles. The layered article can for example, exhibit elastomeric properties of stretch to break of 275% in the machine direction, and 145% in the transverse direction and a total stretch recovery of at least 39% after being stretched to 75 % extension for 100 cycles. The waterproof and breathable elastomeric polytetrafluoroethylene layered article can be bonded to a stretch fabric to form a composite fabric which is durable and possesses a moisture vapor transmission rate exceeding 1000 gms/m<sup>2</sup>/day, and preferably above about 2000 gms/m<sup>2</sup>/day.
Patent JP-H0928939-A (JP)
Title: Soap bubble generator
Inventor: TAO MASAHIRO
IPC: A63H33/28
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To enable generating of soap bubbles continuously with a handy mechanism by a method wherein a soap bubble generation chamber divided by a partition plate is provided inside a soap bubble generation mechanism provided at the tip of an air path and the air path is linked to the generation chamber by an upper air hole. SOLUTION: In operation, firstly, a switch 60 is turned ON to rotate a fan 40 and air generated is blown forward at an upper air hole 31 and a lower air hole 32 passing through an air path 30. The flow rate of the air is adjusted by opening or closing an opening part 35 of the air path 30 by the operation of a handle 50. In addition, at this point, a soap bubble liquid in a tank 20 is supplied to a generation chamber 14 of a generation mechanism 10 via a communication pipe 23 to be stored temporarily into the generation chamber 14 by a partition plate 13. Thus, air is blown rapidly through the upper air hole 31 to form soap bubbles. The soap bubbles are blown forward by air jetted from the lower air hole 32.
Patent JP-H0276107-A (JP)
Title: Method and device for arranging ferrite core
Inventor: MARATSUTO GUREGORII KATSUZU
IPC: B25B11/00
Filed: 1988-09-01
Abstract: PURPOSE: To make assembly easy by sliding a magnet toward a groove hole to move a first magnetic workpiece up to enter the groove hole along the center line thereof and engaging it with the groove. CONSTITUTION: When a magnetic core 32 is arranged on a table 24 near magnet 18, the core 32 is made to stand sideways by the magnetic field of the round magnet 18, and when a slider 16 is pushed toward a pad 12, the core 32 is moved along with it, and the core 32 follows the magnet 18 matched to the moving direction. Here, since the magnetic flux field of the round magnet 18 is radial, the core 32 has a tendency to be matched to the magnetic field along a radial line and the travelling movement gradually moves the core 32 to match it to the movement direction along the radial line. Also, since the center of the magnet 18 is arranged along the center line of the groove hole 26 of the pad 12, the core 32 results in being moved into the groove hole 26. Thus, an assembly is made easy.
Patent JP-S6276911-A (JP)
Title: Differential circuit
Inventor: MIZUIDE YASUO
IPC: H03F3/45
Filed: 1985-09-30
Abstract: PURPOSE:To improve the utilizing efficiency of a power voltage and to expand the common mode input range by constituting a differential pair by a couple of npn transistors (TRs) and inserting a negative impedance circuit comprising a couple of pnp TRs between the emitters of both the TRs. CONSTITUTION:The negative impedance circuit 23 comprising a couple of the pnp TRs 20, 21 whose base and collector are connected in crossing is inserted between emitters of a couple of TRs 11, 12 constituting a differential pair 13. Further, the collector-emitter current paths of a couple of the TRs 20, 21 and a couple of the TRs 11, 12 are connected in parallel. Thus, the base bias voltage of the TRs 11, 12 is set to a value increased by a base-emitter voltage of a TR or over from the current source 18 or 19, then the TRs are acted normally. As a result, the utilization efficiency of the power voltage is improved and the in-phase input range is expanded.
Patent JP-H03172200-A (JP)
Title: Slightly digestible oligosaccharide and drink and food using the same composition
Inventor: NAGAMORI MASAICHI
IPC: A23L33/20
Filed: 1989-08-23
Abstract: PURPOSE:To obtain the low-caloric and water-soluble title composition having low viscosity, useful as a vegetable fiber by baking starch (derivative) and then hydrolyzing the baked starch. CONSTITUTION:The objective composition obtained by baking starch (derivative) and then hydrolyzing the baked starch with an acid, preferably containing >=25wt.% slightly digestible oligosacharide and having <=5000cPs viscosity (at 20 deg.C) of 65wt.% aqueous solution.
Patent JP-S59106493-A (JP)
Inventor: SUCHIYUWAATO II KUREIN
IPC: A01N55/02
Filed: 1982-12-10
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-H0948891-A (JP)
Title: Resin composition excellent in coating property
Inventor: SAITO YOSHIHARU
IPC: C08K3/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition good in adhesion of films without requiring the surface treatment such as degreasing and washing with a halogen-based organic solvent, primer coating or plasma irradiation. SOLUTION: This resin composition excellent in coating properties comprises (a) 35-80wt.% propylene homopolymer or propylene-ethylene copolymer, (b) 10-45wt.% ethylene-α-olefin copolymer rubber (with the proviso that ethylene is not included), (c) 0-20wt.% inorganic filler and (d) 5-20wt.% polypropylene, modified with an unsaturated carboxylic acid or its anhydride and having hydroxyl groups introduced thereinto.
Patent JP-H0753971-A (JP)
Title: Production of gasoline
Inventor: TAKAHASHI MASAYUKI
IPC: C10L10/10
Filed: 1993-08-10
Abstract: PURPOSE:To stably and efficiently produce a gasoline which has an octane number near enough to an objective octane number even when the gasoline fluctuates in composition. CONSTITUTION:A process for continuously producing a gasoline having an octane number as an objective value, wherein the measured octane number X1 and the computed octane number Y1 of the produced gasoline or a gasoline having a similar composition at time 1 during the practice of the process or a preparatory process thereof are specified; the computed octane number Y2 of the produced gasoline at arbitrary suitable time 2 during this process is determined; the actual octane number of the produced gasoline at time 2 is estimated on the basis of at least the measured number X1, the computed number Y1 and the computed number Y2; and the rate of the high-octane-number component in the gasoline is increased when the estimated number B is smaller than the objective octane number A, or the rate of the low-octane-number component in the gasoline is increased when the estimated octane number B is larger than the objective octane number A so that the octane number of the produced gasoline may be equal or near to the objective octane number, is provided.
Patent JP-H0663044-A (JP)
Title: Intracelom ultrasonic diagnostic device
Inventor: MISONO KAZUHIRO
IPC: G01N29/22
Filed: 1992-08-14
Abstract: PURPOSE:To provide an intracelom ultrasonic diagnostic device which is strong against a noise and other disturbance from an electronic endscope and eliminates the remarkable improvement of the device. CONSTITUTION:Noise components generated in both of a coaxial cable 6 for which a vibrator 1 is connected and a dummy coaxial cable 8 for which a dummy vibrator 7 is connected are offset or reduced by a differential amplifier 14 and by a reflected echo signal being a signal component received by the ultrasonic vibrator 1, S/N is improved. Also, by the constitution for which the dummy vibrator 7 and the coaxial cable 8 are added, the improvement of S/N can be realized and the remarkable improvement of the device is not required. In such a manner, an ultrasonic tomographic image whose S/N is satisfactory can be obtained and the diagnostic capability can be improved.
Patent JP-S6458252-A (JP)
Title: Intraocular lens
Inventor: MATSUMURA ISAO
IPC: A61F2/16
Filed: 1987-08-31
Abstract: PURPOSE:To obtain an intraocular lens capable of changing refractive power during or after operation, by providing an optical part formed of an elastic optical material, the notch part provided to a part of the surface of the optical part and a ligature member legating the notch part. CONSTITUTION:This lens is formed from an optical part 1 formed of an elastic optical material, two loops 2 extending from the optical part 1 to the periphery, the notch part 3a provided to the surface of the optical part 1 concentrically and a plurality of ligature members 4a connecting the notch part 3a and the surface of the optical part 1 is held to a predetermined shape. A spring material 5 is embedded in the ligature member 4a composed of the elastic optical material and the ligature members 4a are stretched by the force of the spring material 5 by imparting heat to said members 4a and the notch interval of the notch part 3a is widened to make it possible to change the refractive power of the lens. That is, when the ligature members 4a are heated by laser beam after operation, the refractive power of the intraocular lens can be freely changed inclusive of a degree of astigmatism. Therefore, even when the correction error of a refractive index is generated by operation, a desired refraction corrected value can be always obtained.
Patent JP-2000041848-A (JP)
Title: Equipment with display device
Inventor: ABE MACHIKO
IPC: A47J27/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To change a display device from a lighting off-mode to an lighting on-mode without providing a key dedicated to lighting, and ensure freedom from the erroneous operation of an operation key function. SOLUTION: A display device turns into a lighting off-mode at ST1 and ST2, when a 'time/-' key is pressed for operation in a lighting on-mode. Also, when any of a plurality of operation keys is pressed for operation in the off- mode, the display device turns into the on-mode at ST3 and ST4. Then, the display device shows a standby mode for indicating a current time at ST5. Thereafter, when a 'menu' key is operated, for example at ST6, a 'menu' key function operates for making a menu selection regarding a cooking timer for polished rice, quick boiling, mixed rice, gruel and unpolished rice at ST7, and the display device shows each of selected menus.
Patent JP-S6373624-A (JP)
Title: Processing apparatus using microwave plasma in magnetic field
Inventor: YAMAMOTO NORIAKI
IPC: H01L21/302
Filed: 1986-09-17
Abstract: PURPOSE:To uniformize densities of electric field and of plasma in a substrate surface to be processed and to enable the substrate surface to be processed more uniformly, by adjusting dielectric constant distribution of a bell jar part corresponding to the substrate surface to be processed such that the substrate surface can be processed uniformly. CONSTITUTION:Microwaves of 2.45 GHz produced by a magnetron 10 are conducted through a wave guide 11 and absorbed by a plasma generating section 13 via a quartz bell jar 12 which has been evacuated and supplied with a processing gas. On the other hand, a magnetic fild as required for causing ECR discharge is generated by an electromagnet 14. In order to control ion energy applied to a substrate 15 disposed on a support base 16, a bias voltage is applied by a high-frequency power supply 17. An earth electrode 18 is arranged around the outer periphery of the support base 16. The transparency of the part of the bell jar 12 corresponding to the central part of the substrate 15 surface to be processed is regulated to be high, while the transparency of the part of the bell jar 12 corresponding to the periphery of the substrate 15 surface to be treated is regulated to be low. The substrate surface region to be processed corresponding to the bell jar part having the low transparency is processed at a lower rate, while the substrate surface region corresponding to the bell jar part having the high transparency is processed at a higher rate.
Patent JP-H0559677-A (JP)
Title: Steel cord
Inventor: OGURO YOSHIYUKI
IPC: B60C9/00
Filed: 1991-08-28
Abstract: PURPOSE:To suppress the permeation of water and the fretting of wires with each other and to improve the corrosion resistance and fatigue resistance of steel cord by sufficiently impregnating a rubber into each layer of a steel cord having three-layer structure. CONSTITUTION:A core part (a) is formed by twisting three wires 1 subjected to excessive forming exceeding 100%. An intermediate layer (b) is formed on the outer circumference of the core part (a) by twisting plural wires 2 subjected to excessive forming exceeding 100%. An outer layer (c) is formed on the outer circumference of the intermediate layer (b) by twisting plural wires 3 subjected to excessive forming exceeding 100%.
Patent JP-S6372493-A (JP)
Title: Laser beam machine
Inventor: KOYANAGI TETSUYA
IPC: B23K26/066
Filed: 1986-09-16
Abstract: PURPOSE:To make accurate the laser beam machining by projecting laser light which is emitted from laser oscillator and condensed by a condenser lens on a work through an aperture movable vertically to control a spot diameter. CONSTITUTION:The laser light 2 emitted from the laser oscillator 1 is conducted to the condenser lens 4 via reflecting mirror 3 and projected on the work A6 through the aperture 5. The aperture 5 is moved in the vertical direction by a driving device 9 such as a stepping motor, etc., the control the spot diameter continuously. The accurate laser beam machining can be performed and the adaptation to the automation is made possible by a device with this constitution.
Patent JP-S60111747-A (JP)
Title: Nozzle for casting molten steel and its production
Inventor: FURUKAWA KUNIO
IPC: B22D41/52
Filed: 1983-11-21
Abstract: PURPOSE:To improve the strength of a nozzle for casting consisting of refractories without deterioration of corrosion resistance thereof by mixing metallic fibers with the nozzles in such a way that the fibers exist increasingly and successively toward the outside direction of the nozzle. CONSTITUTION:Stainless steel fibers having excellent heat resistance are used for metallic fibers and fibers of a carbon steel, special steel, Al, Al alloy and Cu alloy are also usable in addition thereto. The shape is a wire, curved, crest or wave shape and the section is made circular or irregular with the length 100- times the diameter or below. The mixing ratio of the metallic fibers is made <=15 outer wt% by the weight of the refractory aggregate. Moisture is added at 3-18 outer wt% to the hydraulic setting refractories mixed with the metallic fibers to prepare slurry-like refractories 6. The refractories are charged into a tubular frame body 1 under high-speed rotation and are molded and solidified to a uniform thickness on the inside circumferential surface of the body 1 by centrifugal force, by which the nozzle for casting is obtd.
Patent JP-H0757085-A (JP)
Title: Fingerprint collating device
Inventor: NAKAJIMA HIROSHI
IPC: G06K9/00
Filed: 1993-08-11
Abstract: PURPOSE:To make it possible to reduce the consumption of a memory and to increase collating speed by storing the maximum-length line width distribution waveform in the vertical shaft direction and the horizontal shaft direction composed of extracted rims as registered data. CONSTITUTION:Only distinctive mountains are extracted as rims from the maximum-length line width distribution waveform in X and Y directions and the maximum-length line width maximal value extraction waveform in an X- direction and a Y-direction composed of these extracted rims (the waveform where the only maximal value of defined minimum value and maximal value is extracted) is stored as registered data. When a collation is performed, the maximum-length line width distribution waveform extracted by a collated fingerprint and the maximum-length line width distribution waveform stored as registered data are compared, and based on the comparison result, the location on the coordinate of the collated fingerprint is corrected. Thus, collating speed is increased by reducing the consumption of a memory and reducing the processing amount when a location correction is performed.
Patent JP-H1062778-A (JP)
Title: Reflection type liquid crystal display device
Inventor: OGAWA TETSU
IPC: G02F1/1335
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a reflection type liquid crystal display device having high image quality and a rather simple structure by inserting a low refractive index layer between a liquid crystal cell and a reflector so that the incident angle of the light reflected by the reflector to the liquid crystal cell is decreased by the low refractive index layer. SOLUTION: A reflector 101 is provided with a low refractive index layer 102 having 1.4 refractive index (n) inserted. Namely, polarizing plates 103a, 103b are disposed on the outer surfaces of a pair of transparent substrates 104a, 104b which hold a liquid crystal layer 105. The reflector 101 is disposed on the back surface of the polarizing plate 103b with the low refractive index layer 102 interposed. The low refractive index layer 102 consists of air, and the reflector is a diffusion reflector 101 using silver as the reflecting material. When the diffusion reflector 101 is used, its surface is rough so that only by disposing the reflector on the liquid crystal cell, the air layer can be naturally introduced.  The light entering through the polarizing plate 103a is transmitted through the liquid crystal layer 105 and reflected by the diffusion reflector 101 and again outgoes through the polarizing plate 103a. Therefore, light beams are modulated by application of voltage on the liquid crystal layer.
Patent JP-S6199964-A (JP)
Title: Tape protecting device of tape leading-out type magnetic recording and reproducing device
Inventor: ENDO SHUNICHI
IPC: G11B15/665
Filed: 1984-10-19
Abstract: PURPOSE:To protect a tape by constituting a titled device so that a power source supplied from an auxiliary power source means is not cut off, even if a supply of a main power source is cut off. CONSTITUTION:As for a tape leading-out type magnetic recording and reproducing device 1, a main power source is supplied from an external power source 3 of a mobile battery through an ACC key interlocking switch 9. One end of a main power source switch 4 is connected to the ACC key interlocking switch 9, also a chargeable and dischargeable battery 10 of an auxiliary power source means is connected, and when the ACC key interlocking switch 9 is on, the battery 10 is charged, and this output is connected to each device of the tape leading-out type magnetic recording and reproducing device 1. Accordingly, even if the ACC key interlocking switch 9 is turned off in a state that the main power source switch 4 is not turned off, the power source supply from the battery 10 is not cut off. Also, while the ACC key interlocking switch 9 is on, the battery 10 is charged, and also, the auxiliary power source switch 5 is in a state of on, and a tape is protected exactly.
Patent JP-H1143098-A (JP)
Title: Aerial holding device for apparatus
Inventor: YASUNAKA HIROSHI
IPC: B64B1/66
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an aerial holding device for an apparatus which can obtain a purpose characteristic to apply not only to the apparatus to function intermittently, but also to the apparatus to function continuously, and can realize a low cost. SOLUTION: An apparatus such as a camera 28 is hung by a pluraling of hanging cords 3 from the periphery of a balloon 1 formed in a spherical form. A net 5 for holding consisting of rectangular mesh is covered on the upper side of the balloon 1, and the net 5 is pulled down from a plurality of positions more than three parts by a plurality of lines of cords 6. The balloon 1 is connected to the net 5 for holding by cords 8 and 9 and the like so as to maintain its position not removing from the net 5. Consequently, various sorts of apparatuses can be maintained in a stable condition almost still at an almost constant position in the air, without receiving an influence of the meterological condition, while using a spherical balloon 1 of a small size and a large buoyancy.
Patent JP-H0383029-A (JP)
Title: Device for adjusting total incident light quantity of lens
Inventor: FUJITA KAZUYA
IPC: G02B7/02
Filed: 1989-08-28
Abstract: PURPOSE:To easily and inexpensively correct the shading of a camera for which a wide angle lens is used by constituting the device of a transparent member which is disposed between a lens and a subject and is so formed as to decrease the relative light quantity of incident rays from the central axis of the lens toward the peripheral part. CONSTITUTION:A heater 12 consisting of a transparent conductive film is so formed that the thickness near the central axis of the lens is largest and is smaller nearer the periphery to increase the part than on the central axis of the lens. The final total incident light quantity of the glass plate 11 can be kept at a specified value regardless of theta as shown by the broken line of the figure and the influence of the shading of the lens is eliminated. The steep shading to the extent shown in the figure does not arise with the actual lens 14 and only the decrease in the light quantity around the picture is of problem and, therefore, the characteristics of the relative light quantity of the actual heater 12 consisting of the transparent conductive film and the lens 14 are so determined as to assure the transmittance in the central part for correcting the shading. The shading of the camera for which the wide angle lens is used is easily and inexpensively corrected in this way.
Patent JP-H0770475-A (JP)
Title: Powder coating and polyester resin therefor
Inventor: NAKAMURA SHIGERU
IPC: C09D5/03
Filed: 1993-09-02
Abstract: PURPOSE:To obtain a powder coating capable of forming a coating film excellent in weathering resistance and corrosion resistance and having respectively well-balanced mechanical properties and other various kinds of performances and a polyester resin therefor. CONSTITUTION:There are provided a polyester resin having 2000 to 7000 number-average molecular weight, 20 to 70mgKOH/g hydroxyl value, 40 to 75 deg.C glass transition temperature and 100 to 140 deg.C softening point and a powder coating containing this polyester resin, a blocked isocyanate compound and a conventional additive. This polyester resin is composed mainly of a dicarboxylic acid unit, a glycol unit and a monomer unit as a branching agent having three or four functional groups and contains 18 to 52mol% isophthalic acid unit, 10 to 40mol% 2-methyl-1,3-propanediol unit and 0.5 to 8mol% monomer unit as a branching agent having three or four functional groups.
Patent JP-S60110966-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06B7/00
Filed: 1983-11-21
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。