baber/WOPTO huggingface dataset:
Patent JP-S61138503-A (JP)
Title: Feed forward control device of distillation tower
Inventor: YAMAMOTO SHIGEHIKO
IPC: G05B11/32
Filed: 1984-12-12
Abstract: PURPOSE:To obtain products having exact compositions of components from a top and bottom of a distillation tower by providing a feed forward control device constituted so as not to be influenced by the disturbance caused externally by the feed liquid. CONSTITUTION:A set value for the flow rate of distillate is operated by the first operator 12 by inputting set values of compsns. of the liquid to be fed to the distillation tower 1, of the distillate from the top of the tower, and of the bottom to be discharged from the bottom of the tower, and the flow rate of the distillate is controlled basing on the set value. Further, a set value for the flow rate of the bottom is operated by the second operator 13 by inputting the set values for the compsns. of the feed to the distillation tower 1, of the distillate from the top of the tower, and of the bottom discharged from the bottom of the tower, and the flow rate of the bottom is controlled basing on the set value. The degrees of separation of components are operated by inputting a set value for the compsn. of the distillate, and the compsn. of the bottom, and a set value for the calory to be fed to a reboiler 10 basing on the set value. The amt. of heat to be fed to the reboiler 10 is controlled optimally basing on the above described set value for the amt. of heat to be fed to the boiler.
Patent JP-H02110308-A (JP)
Title: Measurement of deformation
Inventor: KISHIMOTO SATORU
IPC: G01L1/00
Filed: 1988-10-20
Abstract: PURPOSE:To enable simultaneous execution of measurement of minute deformation of a minute part and observation and measurement of the deformation by means of a flying-spot electronic microscope and a flying-spot ionic microscope, by obtaining moire informations due to the deformation of a sample by using a particle beam such as an electron beam which can be controlled in a scanning precision of about 1nm. CONSTITUTION:Parallel lines, a grating or a prescribed pattern, which is different from other parts in terms of the quantity of reflected electrons, the quantity of generated secondary electrons or the quantity of generated secondary ions obtained when a particle beam such as an electron beam is applied, is formed on the surface of a sample, and the particle beam such as the electron beam is applied in the shape of the parallel lines, the grating or the prescribed pattern onto the surface of the sample. Moire information are obtained from an information on the position of the application and an information on the quantity of the reflected electrons, the quantity of the generated secondary electrons or the quantity of the generated secondary ions at the position of the application, and the amount of deformation of the sample is determined therefrom. It is possible to conduct measurement of the deformation simultaneously with observation of the sample by means of a flying-spot electronic microscope or a flying-spot ionic microscope, and minute deformation of a minute part can be measured accurately by making fine an interval of the parallel lines, the grating or the prescribed pattern formed on the sample.
Patent JP-H0570502-A (JP)
Title: Sugar compound and production thereof
Inventor: OKADA SHIGETAKA
IPC: C08B37/00
Filed: 1991-09-13
Abstract: PURPOSE:To prepare a sparingly soluble sugar compound from a sugar, a glycoside, or the like. CONSTITUTION:The title compound is represented by the molecular formula [G],-[G'-X] (wherein G' is glucose or glucuronic acid; X is a monosaccharide, an oligosaccharide, a sugar alcohol, or an aglycone; n is an integer of 1 or larger; and [G] is a compound which consists of n glucose units linked by an alpha-1,4 bond and has a reduced terminal glucose unit whose 1-position C is bonded to the 4-position C of G' by an alpha-1,4 bond). This compound is produced using 1,4-alpha-D-glucan and 4-alpha-D-(1,4-glucano)transferase or using 1,4-alpha-D-glucan and 1,4-alpha-D-glucan-4-alphaglucosyltransferase.
Patent JP-H09105680-A (JP)
Title: Temperature measuring circuit
Inventor: KATO HIROYUKI
IPC: G01K7/25
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To increase the effective resolution by cancelling the offset component of a temperature measuring resistor, and increasing the amplification factor of an amplifier of the next stage. SOLUTION: Since the current supplied from a second constant-current source 2 flows in a temperature measuring resistor R, when the resistance value of the resistor R is changed, the change becomes a voltage change, which is input to an operational amplifier 1. At the time of 0 deg.C, if the voltage drop generated at the resistor by the resistance value of the resistor R is cancelled by the voltage drop generated at a resistor R4, the voltage of 0V is input to the amplifier 1 at the time of 0 deg.C, the offset component is cancelled. Then, the resistance value of the resistor R at the time of 0 deg.C is set as the resistance value of the resistor R4, and the offset component is cancelled.
Patent JP-H03124545-A (JP)
Title: Corrugated fiberboard container for heavy weight article
Inventor: SHIMADA MASAHARU
IPC: B65D5/66
Filed: 1989-10-11
Abstract: PURPOSE:To display a strength which can bear loading of 50-500kg by a method wherein flaps which are provided on a drum part are pinched under a sandwich condition by an inner pad and a bottom plate, and bonding pieces which are radially extended from the end edges of the bottom plate are fixed to the drum itself and clamped from the outside by a clamping band. CONSTITUTION:A drum part 11 is formed into a prism shape, and flaps 12a, 12b which are extended from the lower end edges are folded inward. An inner pad 13 is placed on the flaps to cover them. On the lowest surface of the drum part 11, a bottom plate 14 is placed, and a plurality of bonding pieces 15 which are radially projected from the peripheral edge part of the bottom plate are placed over the outer peripheral surface of the drum part. The bonding pieces 15 and the drum part may be fixed by applying a strong adhesive on mutually lapped surfaces 11c. On the outside of respective bonding pieces, a clamping band 18 which clamps all the cementing pieces from the outer peripheries is fitted. In a container of which upper surface is opened, a content is placed, fitting pieces 17 are bent and clamped by a clamping band 19.
Patent JP-S62116227-A (JP)
Inventor: HAINTSU GEORUKU BURUGUHOFU
IPC: G01K7/00
Filed: 1986-11-06
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-H02110596-A (JP)
Title: Electronic tuning device
Inventor: MURATA YOSHIYUKI
IPC: G10H1/00
Filed: 1988-10-20
Abstract: PURPOSE:To generate a musical sound with an accurate sound pitch by previously discriminating and inspecting the stretched state of a string before a performance and converting a new basic cycle into sound pitch designating data tuned based on the discriminated result of the string state when the new basic cycle is extracted during the sounding state of the string. CONSTITUTION:Before the performance, when the string is touched at its determined string pressing position, the stretched state of the string related to tuning to be a reference is previously discriminated and inspected by a string state inspecting means 5 based on the basic cycle of a string oscillation extracted in a pitch extracting means 4. Further, when the starting of the sounding of the string is instructed, the basic cycle extracted by the pitch extracting means 4 is converted 11 into the sound pitch designating data tuned based on the discriminated result of the string state, and the sound pitch in an initial stage is controlled. When the new basic cycle is extracted in the pitch extracting means 4 after the starting of the sounding of the string is instructed, the cycle is converted 11 into sound pitch designating data tuned based on the discriminated result of the string state in response to the extraction, and the sound pitch in an after stage is controlled. Thus, the musical sound with accurate sound pitch can be generated.
Patent JP-2000088291-A (JP)
Title: Outdoor unit for air-conditioner
Inventor: OKAMOTO TAKAHIRO
IPC: F24F5/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of noise, to improve the efficiency of heat- exchange, and to prevent lowering of capacity due to freezing. SOLUTION: This outdoor unit comprises a casing; an outdoor heat-exchanger 2 arranged in the casing; and a fan arranged in the casing and supplying air sucked through the outdoor heat-exchanger 2. The outdoor heat-exchanger 2 comprises a plane-form flat type heat-exchanger 11; and an L-type heat- exchanger 12 consisting of a plane-form flat type part 12a approximately in parallel to the flat type heat-exchanger 11, and a bent part 12b extending in a bent state from one end of the flat part 12a. A plurality of common fins 21 are arrayed at the flat type heat-exchanger 11 and the flat type part 12a of the L-type heat-exchanger 12 with a given distance therebetween, and a heat transfer pipe 14 of the flat type heat-exchanger 11 and the flat type part 12a of the L-type heat-exchanger 12 are extended through the common fins 21.
Patent JP-H03124548-A (JP)
Title: Continuous tube for folded bag
Inventor: KAI HISAO
IPC: B65D5/72
Filed: 1989-10-11
Abstract: PURPOSE:To make it possible to open easily after cutting the cut mouth of a continuous tube which is folded many times with a narrow width by a method wherein on the cross section, concentrating parts at not less than 3 spots with approximately equal intervals are gathered in such a manner that the concentrating parts mutually come into contact, and the film between the mutually adjacent concentrating parts is flatly folded, and double films with the same quantity of the concentrating parts are formed. CONSTITUTION:A continuous tube 1 is stretched into a ring shape, and concentrating parts are provided at 4 spots with equal intervals. The concentrating parts 2 are gathered at the center, and the film between the mutually adjacent concentrating parts is double-folded without wrinkles to form 4 sheets of double film 3. The double films 3 are further folded with 2 sheets each with the concentrating parts 2 are its center, and the folded films are further double-folded. By doing this, a continuous tube, of which one side is the concentrating part 2, and which is under a condition where the double films 3 are accumulated, is obtained. Since the tube 1 is folded into an accordion pleats condition in the longitudinal direction, when a bag opening is opened after cutting, it can be easily opened by simply pinching and pulling 2 spots at random.
Patent JP-H07252822-A (JP)
Title: Ground grouting method
Inventor: KASHIWABARA KENJI
IPC: E02D3/12
Filed: 1994-10-03
Abstract: PURPOSE:To consolidate the ground very quickly and simply by grouting multiple impregnants having different consolidation periods concurrently in the horizontal direction. CONSTITUTION:A grouting pipe 1 has two lines 2, 3, and one line is provided with multiple injection ports 4 facing in the horizontal direction to the outside of the grouting pipe 1 through discharge ports 5 provided across the other line at different positions in the axial direction. The injection ports 4 are provided at part of the discharge ports 5, and multiple grouting pipes 1 are installed in the ground. At least two of multiple grouting pipes 1 are used, an impregnant consolidatable by itself is fed through one line, and it is injected and grouted into the ground from the discharge ports 5 through multiple injection ports 4. A consolidation accelerator is fed through the other line, and it is injected and mixed into the discharge ports 5 from the injection ports 4, and it is grouted into the ground. Multiple impregnants having different consolidation periods can be concurrently grouted into the ground from multiple grouting pipes 1.
Patent JP-2000091007-A (JP)
Title: Connector for flexible printed wiring board
Inventor: TAGAWA TETSUYA
IPC: H01R12/79
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To easily install a base board and a slider in a narrow space by arranging a slider guide means between a housing and the slider, and moving the slider guide means downward while maintaining a horizontal attitude of a pressing piece. SOLUTION: A slider guide means 20 for controlling a fitting inserting attitude of a slider 14 is interposed between both sides of a housing 11 and both sides of the slider 14. The slider guide means 20 is composed of guide grooves 30 juxtaposed on both sides of the housing 11 and slider legs 40 guided by the guide grooves 30. A first slider projection of the slider legs 40 is fitted/ inserted in a second guide groove of a guide wall 30 through a first guide groove. Then, a claw of the first slider projection is fitted to and installed in a claw of the second guide groove in the snap action by elastic repulsive force of the slider legs 40 to be supported there. The slider 14 is positioned in and supported by the housing 11 so as to become horizontal in the inserting direction of a flexible printed wiring board 5.
Patent JP-H02111706-A (JP)
Title: Soil-treatment insecticide for agricultural and horticultural use
Inventor: KATSUTA YOSHIO
IPC: A01N31/02
Filed: 1988-10-19
Abstract: PURPOSE:To obtain a soil-treatment insecticide for agricultural and horticultural use having high stability and safety by combining dimethyl(4-ethoxyphenyl)[3-(3- phenoxy-4-fluorophenyl)propyl]-silane with octachlorodipropyl ether. CONSTITUTION:The objective soil-treatment insecticide for agricultural and horticultural use is produced by combining the compound of formula with octachlorodipropyl ether (a synergist for pyrethroid) at a mixing ratio of prefer ably 1:(1-5). The agent exhibits high insecticidal effect against vermin harmful to vegetable (e.g., May beetle, common cutworm, cabbage armyworm, curcurbit leaf beetle, spring beetle or cricket), vermin living in a lawn [e.g., May beetle or SHIBATSUTO-GA (Nipponopsyche fuscescens, a kind of moth)] and plant- parasitic soil nematodes. High controlling effect can be attained either by mixing in soil before transplantation or sowing or scattering to the soil during the growing stage of the vegetable.
Patent JP-H06118214-A (JP)
Title: Polarization detector
Inventor: ABE MASAHIRO
IPC: G02B5/18
Filed: 1992-10-01
Abstract: PURPOSE:To make a polarization detector lightweight and compact and reduce the cost. CONSTITUTION:A polarization detector is provided with a diffraction grating 11 diffracting the incidence light flux and generating the transmitted/diffracted light of different orders and light detectors 12a, 12b detecting the light intensity of the transmitted/diffracted light, and the incidence light flux is fed to give the preset phase difference delta to the characteristic of the diffraction efficiency of the diffraction grating 11 for the angle between the incidence face of the incidence light flux and the polarization plane so that the following equation is satisfied: m=2psintheta.cospsi/{lambda(1-sin<2>theta.sin<2>psi)<1/2>}tandelta=tan psi/costheta, where (m) is an integer, (p) is the pitch of the diffraction grating 11, lambda is the wavelength of the incidence light flux, theta is the angle between the normal line of the grating plane of the diffraction grating 11 and the wave number vector, and psi is the angle between the grating vector and the projection of the wave number vector on the grating plane respectively.
Patent JP-S62124928-A (JP)
Title: Hard shrinkable film
Inventor: YOSHIMURA ISAO
IPC: B29C55/12
Filed: 1985-11-26
Abstract: PURPOSE:To provide a high-strength shrinkable film which is superior in optical properties and shock resistance properties, by a method wherein the titled film is formed by possessing noncrystalline polyester-based resin and a block polymer having conjugated diene derivative of a specific vinyl aromatic hydrocarbon polymer block as the main constituents. CONSTITUTION:Noncrystalline polyester resin A is a thing obtained by copolymerizing an acidic and alcoholic constituents of a monomer. Vinyl aromatic hydrocarbon of a polymer block forming a constituent of a block copolymer B is mainly a styrene-based monomer, a constituent of the polymer block having a conjugated diene derivative, which is the other one, as the main constituent is an olefin group having double-bond diene and a polymer constituent composed of vinyl aromatic hydrocarbon in the inside of the copolymer B is set as 95-20wt%. A hard and shrinkable film which possesses these mixture composites as the main constituents, a weight mixture ratio of 0.05<=(A+B)<=0.95 between the A and B, a shrinking rate of at least 10% at 100 deg.C and properties whose shrinkage stress is at least 50g/mm<2>.
Patent JP-H03126486-A (JP)
Title: Partial washer
Inventor: MATSUO ATSUSHI
IPC: D06F9/00
Filed: 1989-10-12
Abstract: PURPOSE:To improve the performance of a partial washer without increasing the rotating speed of a cleaning rotor by applying micro-oscillation in addition to the rotary motion of the cleaning rotor and a brushing body by using a gear of inner revolutional type in the partial washer. CONSTITUTION:A main body 21 having a rotary driving part in its inside, a motor 14 as a driving source included in the inside of the main body 21, a reduction gear 16 to decelerate the rotation of the motor 14, and a cleaning rotor 13 protruding over the reduction gear 16 and rotated with the main spindle of the main body 21 are provided. And as the reduction gear 16, the one of inner revolutional type consisting of an eccentric cam 17 directly connected to the motor 14 and a revolutional gear 18 is employed. Since the micro- oscillation generated when the reduction gear of inner revolutional type is operated is transmitted to the cleaning rotor 13 and the micro-oscillation can be applied to the cleaning rotor in addition to the rotary motion, the performance of the partial washer can be improved without increasing the rotating speed of the cleaning rotor.
Patent JP-H10110288-A (JP)
Title: Valuable metal recovering method from nickel hydrogen secondary battery
Inventor: SUMIDA HIROSHI
IPC: C25C3/36
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an valuable metal recovering method from a nickel hydrogen secondary battery, which is capable of recovering and reutilizing a hydrogen storage alloy of one of the active materials as a metal for a raw material. SOLUTION: The hydrogen storage alloy recovered from the negative electrode of the nickel hydrogen secondary battery is directly used as it contains a metallic state without converting to an oxide, a fluoride or the like as the raw material for molten salt electrolysis, carbon stuck to or contained in the hydrogen occluding alloy is removed as carbon dioxide or carbon monoxide during the molten salt electrolysis to reduce carbon content in the recovered hydrogen occluding alloy and the refined alloy containing the valuable metal is recovered from the recovered hydrogen occluding alloy.
Patent JP-H06198359-A (JP)
Title: Device for drawing tube end
Inventor: KIYONO NOBORU
IPC: B21D19/08
Filed: 1992-08-19
Abstract: PURPOSE:To perform the drawing of the end of a tubular body efficiently in a short period by compressing and deforming the end of the tubular body which is fitted outside a circular inner pattern block having recessed grooves by means of plural sector shaped outer pattern blocks having projected ridges. CONSTITUTION:The circular inner pattern block 6, which is carved with the recessed grooves on the outer circumference, is fixed between a front and a rear plate 1, 4 and the end part of the tubular body 23 is fitted on the outside. Inside this tubular body, a tubular body supporting block 9 which is provided with a coil spring 15 on the outer circumference is arranged. Inside the center hole of the inner pattern block 6, a center core 13 is inserted by a hydraulic cylinder 16 making the tapered part engaged with it to position the supporting block 9. Then, the outer pattern block (not shown) which is arranged in the rear plate 4 is operated by a compressive hydraulic cylinder, and the end part of the tubular body is pressed. This outer pattern block is sector shape and provided with a projecting pattern on the inner circumferential surface. Consequently, after the end part of the tube is processed for drawing, the tubular body 23 is unloaded from the inner pattern block 6 through an extruding rod 16 which is operated by the hydraulic cylinder 16.
Patent JP-H08241070-A (JP)
Title: Selected information protective device in multimedia workstation
Inventor: DEIBITSUDO RONII DOUIN
IPC: G06F21/79
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a device having an improved function for protecting information changing comparatively slowly with the passage of time not to be overwritten by information changing comparatively speedily with the passage of time like video information. SOLUTION: A display buffer of a multi-media work station is divided into a display section and a non-display section. Information displayed on a display screen is disposed on a display section of the display buffer. The image or shadow of the display section is written in the non-display section (called lock buffer)of the display buffer. Prior to updating the display section, a control device read protected data from the lock buffer, and generates a control signal for inhibiting writing in a protective area of the display section.
Patent JP-H08121318-A (JP)
Title: Runner vane seal gap adjusting device
Inventor: SHIMIZU KOICHIRO
IPC: F03B3/06
Filed: 1994-10-28
Abstract: PURPOSE: To facilitate maintenance of sufficient dimensions of runner vane seal gap that must be maintained for performance even if it is necessary to lower the position of a spherical flow water surface more than the original position in order to secure a spigot length when runners are inserted into the water turbine of a power generating plant. CONSTITUTION: Multiple runner vanes are provided which are arranged around the periphery of a runner boss at specified intervals and installed rotatably around the center of a vane shaft. The internal surfaces of a discharge ring 10 positioned at a flow path in the downstream from the center of the vane shaft 5 are used as a spherical flow water surface along the spherical surfaces on the outer periphery of the runner vanes 4. Also the spherical flow water surface part of the discharge ring 10 is formed slidably along the longitudinal direction of a flow path, and the discharge ring 10 is supported liftably by an elastic body 14 or other push-up means from the lower side.
Patent JP-2000088174-A (JP)
Title: Cap for extracting water and method therefor
Inventor: KATO MASAHIRO
IPC: F16L55/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To easily extract water at a water pooling portion by constituting a cap for extracting water mounted on a saddle type branch coupling fixed to a gas conduit so as to extend a cylinder body to the upper side of a body part attachably screwed into the saddle type branch coupling. SOLUTION: When a saddle type branch coupling 20 is connected with a city gas main pipe 10, a connector pin 25 is connected with a cable, wire 26 of a saddle part is energized and an electric fusion connection is performed, after the saddle part is fixed to the city gas main pipe 10. Next, a cap for closing is removed from a main body 22, a punching tool is mounted on the main body 22 and the city gas main pipe 10 is punched. Next, in a state that a no-blow back is mounted on the main body 22, the punching tool is removed and a cap 1 for extracting water is mounted on an upper tip part of the main body 22. A water discharge pipe 12 is inserted into a cylinder body 3 of the cap 1 and the pipe 12 is inserted into the city gas main pipe 10 through a branch port 23 of the main body 22. In this state, water in the city gas main pipe 10 is sucked by a sucking device 13 and is discharged.