baber/WOPTO huggingface dataset:
Patent JP-S63274431-A (JP)
Title: Pressure swing type gaseous mixture separation apparatus
Inventor: AOYAMA TATSUAKI
IPC: B01D53/04
Filed: 1987-05-07
Abstract: PURPOSE:To miniaturize the whole of the title apparatus by dispensing with complicated pipings, by respectively forming two openings to the upper surface of each of two separation cylinders and changing over a separation process and a regeneration process through a manifold plate having a plurality of opening and closing valves. CONSTITUTION:For example, when this apparatus is utilized in the system of a dehumidifying apparatus, the first and second separation cylinders 11, 12 are parallelly provided and each of them has the first and second openings 25, 26 respectively provided to the upper surface thereof. When untreated gas is supplied to the first opening 25, said gas passes an introducing pipe to issue from the lower end thereof and upwardly flows through an adsorbent such as a silica gel to be guided to the second opening 26 while, when dehumidified gas is supplied to the second opening 26, said gas downwardly flows through the adsorbent to rise through the introducing pipe and is guided to the first opening 25. By this method, the gases are alternately recirculated in a cylindrical body 22. This separation process and the regeneration process are changed over by a plurality of the opening and closing valves 1-8 of manifold plates 30, 45 each having an untreated gas supply port 9 and a dehumidified gas emitting port 10.
Patent JP-H02291437-A (JP)
Title: Engine output controlling method for vehicle
Inventor: UEDA KATSUNORI
IPC: F02D29/02
Filed: 1989-04-28
Abstract: PURPOSE:To materialize a high precision control in case of determining the degree of a target throttle valve to bring an engine output to a target engine torque by having the target throttle opening corrected by an opening equivalent to an air volume flowing through a bypass passage bypassing the throttle valve. CONSTITUTION:After a target torque Tphi for drive wheels as obtained in a previous step is converted 500 to a target engine torque T1, the torque T1 is corrected in turn by each correcting part 501-505 of the response delay of torque converter, friction, external load, atmospheric condition and operating condition. A target air volume A/Nv to output the target engine torque T7 after the correction is calculated 507, and after its correction 508 by suction air temperature, an equivalent target throttle opening thetab is calculated 509. From the said opening thetab, an opening  theta1 equivalent to the air volume passing through a bypass passage, calculated by a correcting part 511, is subtracted. From an equivalent target throttle opening thetah thus obtained, the throttle opening theta2 of a subsidiary throttle valve is calculated 512.
Patent JP-S5540205-A (JP)
Title: Compensator of pump effective pushing
Inventor: OZEKI TOSHIAKI
IPC: F04D7/06
Filed: 1978-09-12
Abstract: PURPOSE: To enable an installing level of a deaerator in a steam generation plant to be set optionally, to reduce the building cost in the steam generation plant, and to operate the plant with safety, by means of maintaining an effective pushing pressure of a water feeding pump at a desired value.  
     CONSTITUTION: Water feeding to a deaerator 1 in a steam generation plant in a heat power plant or an atomic power plant, is introduced via a low pressure water feeding system 2, and is ejected into a space within the deaerator 1 by an ejecting valve 3 etc. in the deaerator 1. And, the feeding water which is deaired by a temp. rise, by means of contacting directly to super heated steam brought from a heated steam system, for example, by a turbin bleeding, is supplied to a steam generator via a downcomer tube 7 and a water feeding pump 8. In this case, the necessary operation ability can be secured while the installing level of the deaerator 1 being able to be reduced, by means of adding a heat pipe 10 for example. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11294498-A (JP)
Title: Dry single-plate brake
Inventor: MURASE SHINKO
IPC: F16D65/18
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To realize cost down of a brake while a function of a conventional magnetic flow-out ring. SOLUTION: In a dry single-plate brake using an electromagnetic force in which a field assembly with built-in coil, a friction plate is provided on the field assembly and an armature is adjacent to a position opposed to the friction plate, the field assembly is constituted by a field core 10A in which a magnetic circuit portion is integrally formed. A slit 10Aa or a groove having a predetermined dimension is provided at a predetermined position of the field core 10A so as to cross the magnetic circuit portion and a slit or a groove having a predetermined dimension is provided at a predetermined position of the armature so as to cross the magnetic circuit portion. In this case, it is desirable to fill a non-magnetic material 10Ab such as a metal in the slit or the groove.
Patent JP-H02289915-A (JP)
Title: Fm envelope waveform inspecting device for magnetic recording and reproducing device
Inventor: OWADA MINORU
IPC: G11B5/455
Filed: 1989-04-28
Abstract: PURPOSE:To improve the accuracy of inspection by determining the increase and decrease of the area of reproducing FM envelope waveforms for a basic waveform. CONSTITUTION:The data on the reproducing FM envelope waveform for one frame stored in a waveform memory section and the data on the reference waveform for one frame are respectively divided to small sections at prescribed intervals in synchronization with a control signal to determine the areas of every small sections and to determine the increase and decrease of the area of the reproducing FM envelope waveform for the reference waveform. Namely, the partial area ratio of the reproducing FM envelope waveform for the area of the reference waveform or the increase or decrease of the partial area is determined in an inspection processing section 4 from the data on the reproducing FM envelope waveform for one frame stored in the waveform memory section 3 and the data on the reference waveform for one frame stored previously in the waveform memory section 3. The ratio of the overall area of the corresponding waveforms or the increase or decrease of the overall area is determined in this case and the results of the analysis, etc., are displayed on a display part 5. The analysis of NG is exactly executed in this way and the quality inspection of a magnetic recording and reproducing device 7 to be tested is exactly executed.
Patent JP-S62269446-A (JP)
Inventor: GUREGORII EICHI PAIJINGAA
IPC: H04L27/20
Filed: 1987-05-07
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-S60255703-A (JP)
Title: Insecticidal method
Inventor: KUSANO MITSUO
IPC: A01N25/06
Filed: 1984-05-30
Abstract: PURPOSE:An insecticidal method for banning the movement of insects to lead the insects to death only by spraying and applying an aerosol adhesive thereto suitable for rooms, dining rooms, etc. where babies are present without using an insecticide. CONSTITUTION:An insecticidal method for spraying and applying an aerosol adhesive prepared by filling 0.4wt% acrylic resin solution (40%) in an alkanol, 0.2wt% oleyl alcohol, 20.7wt% 99% phenyl-modified alcohol, 43.0wt% freon (12) and 28.7wt% freon (11) in an aerosol container, and banning the movement of insects to lead them to death. EFFECT:The method is safe due to no use of a drug. Insects can be killed surely with ease.
Patent JP-S60254326-A (JP)
Title: Expressing method of knowledge
Inventor: ISHIKAWA HIROSHI
IPC: G06F17/30
Filed: 1984-05-31
Abstract: PURPOSE:To access attributes included in plural objects by linking objects having the same viewpoint as that of the objects having said attributes and referring to the attributes from the linked respective objects. CONSTITUTION:When a pair S1 of a class and an attribute is applied, a model selecting part 10 retrieves a corresponding table 12 for attributes and models to find out a model. The obtained model S2 is sent to a data discrimination part 14 together with the pair S1 of the class and the attribute and the data discrimination part 14 retrieves a data base 20 on the basis of the S1 and S2 to retrieve the required attribute. When the required attribute is obtained, it is outputted, but if there is no required attribute, the information S1 and S2 are sent to an object determining part 16 and its high-order class is outputted in the S2 route. The data discrimination part 14 accesses the data base 20 on the basis of the outputted class. Thereafter, similar processing is repeated to retrieve the data base 20 and search the required attribute.
Patent JP-S63276265-A (JP)
Title: Input/output protecting circuit for semiconductor integrated circuit
Inventor: NAKASHIBA HIROSHI
IPC: H02H9/04
Filed: 1987-05-08
Abstract: PURPOSE:To protect an input/output circuit against electrostatic pulses, by constructing a protection circuit such that a transistor is broken down if a voltage exceeding a dielectric strength is applied between an input/output connection and a power supply connection. CONSTITUTION:When electrostatic pulses whose voltage exceeds an emitter- collector dielectric strength are applied between an input/output terminal 3 and a grounding connection 5, an NPN transistor 1 is actuated to bias the electrostatic charge. If negative electrostatic pulses whose voltage exceeds an emitter-collector dielectric strength are applied between the input/output terminal 3 and a power supply connection 4, an NPN transistor 2 is broken down between the emitter and the collector and operates reversely to bias the electrostatic charge. If positive electrostatic pulses are applied, it is broken down between the collector and the emitter, the NPN transistor 2 operates forwardly to bias the electrostatic charge.
Patent JP-H06233118-A (JP)
Title: Equipment and method for performing discleaning and resolution altering of half-tone image to generate continuous-tone image
Inventor: DANIERU SEIDONAA
IPC: G06T7/00
Filed: 1992-04-30
Abstract: PURPOSE: To execute the resolution modification of a halftone image by performing de-screening for generating a continuoustone image. CONSTITUTION: A device incorporates a plurality of different filters 20, respectively having interpolating and de-screening functions. The device is provided with a filter device for removing screen information from a halftone image and a controller 22 for selecting one of the filters 20 for acting on the vicinity of the pixels of a continuous-tone image as the function of desired resolution modification at every pixel.
Patent JP-S62268504-A (JP)
Inventor: YOKOTE KOSUKE
IPC: A44C5/04
Filed: 1986-05-16
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-S61271972-A (JP)
Title: Vacuum machine for preventing decomposition
Inventor: YAMAMOTO TAKUJI
IPC: A23L3/3418
Filed: 1985-05-27
Abstract: PURPOSE:A device capable of putting a matter liable to cause decomposition, oxidation, change in color, etc., in the interior and storing it, wherein a solid, air-tight box is proved with a suction and exhaust valve capable of carrying out suction and exhaustion simply. CONSTITUTION:The side of the solid, air-tight box B is provided with the suction and exhaust valve A. When the main body 1 of the suction and exhaust valve A is connected to the connector D of the exhaust device C and the lever 31 of the suction and exhaust valve A is set at the exhaust indication position, the exhaust device C is operated, the interior of the air-tight box B is evacuated and when the lever 31 is set at the air-tight indication position, the interior of the air-tight box B can be kept hermetic in a vacuum state.
Patent JP-S62268302-A (JP)
Title: Auxiliary power unit system for rolling stock
Inventor: KINOSHITA SHIGENORI
IPC: B60L1/00
Filed: 1986-05-15
Abstract: PURPOSE:To improve the reliability of a main circuit and entire auxiliary power system, by dropping the AC voltage set up at an AC terminal of a PWM inverter of a main power circuit and by obtaining necessary source voltage. CONSTITUTION:A smoothing capacitor connected in parallel between a starter 4 and a PWM inverter 2 is divided into two, 51 and 52, which are mutually connected in series. The primary winding of an auxiliary transformer 71 is connected between a connecting point A of smoothing capacitors 51 and 52 and an AC terminal B of the first arm of a main PWM inverter 2. Similarly, the primary winding of an auxiliary transformer 72 is connected between the above-mentioned connecting point A and an AC terminal C of the second arm of the main PWM inverter 2; so is with an auxiliary transformer 73 between the connecting point A and an AC terminal D of the three-phase arm thereof. An auxiliary power unit 8 is further connected to the secondary windings of each transformer 71-73, from the output terminals of which necessary power source is obtained.
Patent JP-S5236050-A (JP)
Title: Telemeter unit
Inventor: SUSA TAIJI
IPC: H04L5/22
Filed: 1975-09-17
Abstract: PURPOSE: To make it possible to increase the number of items to be processed and improve the transmission efficiency by placing subscanners switched periodically every one scanning of master scanners in juxtaposition therewith on the transmitting and receiving sides. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08287194-A (JP)
Title: Information recorder and reader
Inventor: SUZUKI KENICHI
IPC: G06K13/14
Filed: 1995-04-13
Abstract: PURPOSE: To construct the device compact and greatly reduce its installation area. CONSTITUTION: On the device 1, a supply magazine 2 and a receiving magazine 3 are arranged nearly perpendicularly in parallel, a projection 8 is provided at one opening edge of the opening 2b of the supply magazine 2 to restrict the drooping of one end of a sheet S, and a 'bent' leaf spring 9 which presses the circumference of the center part of a sheet surface against the inside surface on the side where the opening 2b is provided and a short leaf spring 10 which presses the other end side of the sheet S each have one end fixed to prevent the sheet S from being curved. Similarly, the receiving magazine 3 is provided with a projection 11 and leaf springs 12 and 13.  Further, the conveyance distance from a recording position to the tip of the released lid 6 of the supply magazine 2 is shorter than the length of the sheet S to prevent the influence of the pressing by the leaf springs 9 and 10 from being exerted at the time of recording on the sheet S.
Patent JP-S5849890-A (JP)
Inventor: REO JIEI MEIYAAZU
IPC: F27D3/14
Filed: 1982-06-29
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-H0413648-A (JP)
Title: Optically active compound and ferroelectric liquid crystal composition using the same
Inventor: KOSEKI ERIKO
IPC: C07C69/90
Filed: 1990-04-28
Abstract: NEW MATERIAL:An optically active compound expressed by formula I (R is 6-15C alkyl, alkoxy or formula II; A is benzene ring or cyclohexane ring; l and k are 0 or 1; n is 2-15). EXAMPLE:A compound expressed by formula III. USE:Useful as a liquid crystal material such as ferroelectric liquid crystal display element. The aforementioned compound can be applied as optical shutters or display devices with a large amount of display information, having a wide temperature range of a chiral smectic C phase and great spontaneous polarization, excellent in high-speed responsiveness with a high contrast ratio to devices for image processing, optoelectronic devices, etc., by mixing the above-mentioned compound with a nonchiral component. PREPARATION:For example, esterification reaction between a monoalkyl ether of 3,3'-difluoro-4,4'-biphenol and a halogen compound of a carboxylic acid having fluorinated asymmetric carbon atom at the alpha-position is carried out to afford the compound expressed by formula I.
Patent JP-H01285174-A (JP)
Title: Mixed food of edible mushrooms and herb of houttuynia cordata thunb.
Inventor: KOBAYASHI FUSANOBU
IPC: A61K36/06
Filed: 1988-05-11
Abstract: PURPOSE:To obtain a mixed food having extremely high nutritive value even in a small amount and extremely useful as a tonic nourishing food by mixing edible mushrooms with Houttuynia cordata Thunb. in a suitable blending proportion. CONSTITUTION:Edible mushrooms, such as Pholiota nameko S. Ito et Imai, Lentinus edodes Sing. (SHIITAKE mushroom) or Grifola frondosa S.F. Gray, and Houttuynia cordata are preferably respectively dried, heat-treated and powdered. Both are then mixed in an optional proportion and one or two or more useful additives, such as amino acids, minerals, such as calcium or magnesium, and nutrient vitamins, as desired, are added. The resultant mixture is processed into a suitable form, such as paste or solid.
Patent JP-H07318333-A (JP)
Title: Method of measuring central axis of rotating body
Inventor: SUHARA HIROYUKI
IPC: G01B11/27
Filed: 1994-05-26
Abstract: PURPOSE:To provide a method in which the position of the central axis of a rotating body is measured with high precision and in a short time. CONSTITUTION:Coherent light from the same light source is shone at a criterion plane 16a and at a rotating-body surface 17a, it is focused near the central axis O' of a rotating body 17, waves, to be detected, which are reflected from both planes are superposed on criterion waves so as to form interference fringes, the interference fringes are analyzed, and wave-front aberration amounts DELTAS1, DELTAS2 are found. Thereby, deviation amounts delta1, delta1 of the focused points of the coherent light from the central axis are computed.
Patent JP-S5236991-A (JP)
Title: Display unit
Inventor: KOUNO HIDEKI
IPC: G01N23/06
Filed: 1975-09-19
Abstract: PURPOSE: In a display unit which displays the distribution of the absorption coefficient of the cross section of a body with a scanning of the X-ray beam, to make it possible to display the recomposition process of the distribution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000306927-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKUTSU YASUSHI
IPC: H01L23/12
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To achieve satisfactory connection reliability by curing an adhesive, so that voids do not remain within the adhesive in the case of manufacturing a semiconductor device by jointing a semiconductor element to a wiring board via a thermosetting adhesive. SOLUTION: This is a method of manufacturing a semiconductor device, including the step of connecting a semiconductor element to a wiring board by thermocompression through an adhesive containing a thermosetting resin as a main component. In this case, first a thermocompression step is performed in a first condition (pressure = P1, temperature = T1) for removing voids within the adhesive, and successively in a second condition (pressure = P2, temperature = T2), for permanently curing the thermosetting resin (however, the pressure P2 of the second condition is set to a value lower than the pressure P1 of the first condition).
Patent JP-H02292348-A (JP)
Title: Antifogging synthetic resin film composition
Inventor: KAMIRYO EIJI
IPC: C08K5/103
Filed: 1989-05-02
Abstract: PURPOSE:To obtain the subject composition improved in initial and long-term antifogging properties and transparency by adding a compound prepared by esterifying a (di)pentaerythritol/ethylene carbonate adduct with a 12 to 22C higher fatty acid to a resin. CONSTITUTION:A compound obtained by effecting the addition reaction of 1mol of (di)pentaerythritol with 0.2 to 8mol, on the average, of ethylene carbonate is esterified with a 12 to 22C higher fatty acid. 100 pts.wt. starting resin (e.g. PVC) is mixed with 0.2 to 3.5 pts.wt. said compound.
Patent JP-H04226965-A (JP)
Title: Polyisocyanato-isocyanurate and its production and use
Inventor: HASEYAMA RYUJI
IPC: C09D175/04
Filed: 1991-05-17
Abstract: PURPOSE:To obtain the subject compound, improved in curability and drying properties and useful as a resin for urethane coatings. CONSTITUTION:A mixture containing two or more polyisocyanato-isocyanurates expressed by formula I {R1 to R3 are 2-12C alkylene or formula II [(k) and (h) are 0-2; (j) and (m) are 1-5]; (n) is 1-5}. compound expressed by formula I is obtained by reacting a straight-chain aliphatic diisocyanate (e.g. hexamethylene diisocyanate) expressed by formula III (R4 is 2-12C alkylene) with a polycyclic aliphatic diisocyanate, e.g. 2,6- diisocyanatomethylbicyclo[2.2.1]heptane expressed by formula IV. The aforementioned compound can be used as a curing agent to prepare a resin for nonyellowing type urethane coatings.
Patent JP-H11300940-A (JP)
Title: Printing machine for corrugated board sheet, and method for cleaning ink feeding part of the printing machine
Inventor: MURAKAWA ICHIRO
IPC: B41F35/04
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To uniformly squeeze ink on an anilox roll and to clean the roll in a short time. SOLUTION: A method for cleaning an ink feeding part of a corrugated board sheet printing machine wherein a doctor blade 31 of an ink squeezing device 3 is brought into contact with an anilox roll 1 by an angle opposing to the rotating direction of the anilox roll 1 to the anilox roll 1 arranged so as to be brought into contact with and to be separated from a plate cylinder 2 and ink is stored between the anilox roll 1 and the ink squeezing device 3 and the ink in an ink reservoir 30 is fed to the anilox roll 1 by rotating the anilox roll 1 and excess ink is scraped by the doctor blade 31, is provided.  In addition, the ink in the ink reservoir 30 is recovered by suction and the surface of the anilox roll 1 is directly or indirectly coated with a cleaning liq. while the anilox roll 1 is rotated and the cleaning liquid is scraped by means of the doctor blade 31 and cleaning waste liquid stored between the anilox roll 1 and the ink squeezing device 3 is recovered by suction by means of a cleaning waste liq. recovering nozzle.
Patent JP-S60257160-A (JP)
Title: Semiconductor device
Inventor: SUZUKI AKIRA
IPC: H01L23/50
Filed: 1984-06-04
Abstract: PURPOSE:To prevent a coated layer effectively from peeling off due to reinforced adhesion of intermetallic compound during thermal hysteresis by a method wherein a layer comprising copper or a bit of zinc and copper is laid between a nickel alloy layer and a solder layer. CONSTITUTION:A lead frame on a substrate formed of copper is coated with nickel alloy to be fitted with pellet etc. and then molded in resin to form a package. A semiconductor device thus formed may reinforce the adhesion between a tab 1, leads 5 and resin to prevent not only the tab 1 etc. and resin from peeling off at their interface but also a brittle intermetallic compound from being produced on the metal coated layer of external leads 5a during thermal hysteresis. Through these procedures, the coated layer may be prevented effectively from peeling off.
Patent JP-S592813-A (JP)
Title: Manufacture of molded article having mounting recess in its outer surface
Inventor: DOI KAZUO
IPC: B29B15/00
Filed: 1982-06-30
Abstract: PURPOSE:To easily obtain a molded article having in its outer surface a recess for mounting a fitting member or the like without the need for any machining after molding, by a method wherein the outer surface of a core to which a plate is tentatively fixed is coated with a synthetic resin material, and after molding, the plate is removed from the core. CONSTITUTION:For example, after plates 3 are tentatively fixed to the outer surface of a core 2 by means of screws 11, the core 2 is disposed within a cavity of a molding die. Under the state where the outer surface of the plate 3 abuts on the inner surface of the cavity, a synthetic resin material 4 is injected into the cavity and hardened, thereby to coat the whole of the outer surface of the core 2 with the synthetic resin material 4. After the molded article 1 is removed from the mold, the plate 1 is removed from the core 2 to form mounting recesses 5 for mounting fitting members 7, such as hinges or the like, in the outer surface of the molded article 1. USE:A material for window frame and the like.