baber/WOPTO huggingface dataset:
Patent JP-2000119010-A (JP)
Title: Method and apparatus for treating gas containing hydrogen sulfide and sulfur dioxide, comprising process for removing solid by-product
Inventor: LECOMTE FABRICE
IPC: C01B17/05
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for obtaining a solvent virtually containing no by-product by extracting a liquid fraction F containing a solid by-product formed during a side reaction and treating the fraction to remove the by-product. SOLUTION: In this method for treating a gas containing at least hydrogen sulfide (H2S) and at least sulfur dioxide (SO2) in which the gas is brought into contact with an organic solvent containing at least one kind of a catalyst at a suitable temperature and an effluent gas substantially containing neither hydrogen sulfide nor sulfur dioxide any more is recovered and liquid sulfur is separated from the solvent by liquid-liquid decantation, a layer containing a by-product exists between the separated liquid sulfur and the solvent, a liquid fraction F containing at least the solid by-product is extracted from the layer and the liquid fraction F is sent to a treating process different from the contact process, then a F1 flow comprising at least most composed of the by-product and a F2 flow comprising most composed of the solvent hardly containing the by-product are recovered.
Patent JP-H02133375-A (JP)
Title: Pipe for cooling impeder
Inventor: KITAHIRA TAKASHI
IPC: C04B35/56
Filed: 1988-11-11
Abstract: PURPOSE:To suppress the deformation of a pipe due to heat and the adhesion of a bead and to improve the heat and wear resistances of the pipe by forming the pipe with a silicon carbide sintered body and substituting ferrite for part of the sintered body. CONSTITUTION:A pipe for cooling an impeder is formed with a hollow cylindrical silicon carbide-based sintered body having an internal passage through which a cooling medium is passed and ferrite represented by a formula MFe2O4 (where M is a bivalent metallic element) is substd. for <=10wt.% of the sintered body. The resulting pipe undergoes no deformation due to heat and no adhesion of a bead, is not induction-heated by applying high frequency and has heat and wear resistances.
Patent JP-H08231071-A (JP)
Title: Equipment and method to take out card
Inventor: HOHMANN ARNO
IPC: B65H1/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for taking out a card such as an identification card, a check card or the like, capable of enhancing the reliability of car taking- out, and guaranteeing proper card processing. SOLUTION: Cards 17 are rotated at specified angles and disposed in a magazine, and thus the surfaces of two continuous cards 17 and 18 are protruded. To take out, the topmost card 17 is lifted in an axial direction vertical to a card surface by a suction head (transfer device) 35. The card 18 next to the uppermost card is retained in the magazine by a diaphragm 32 having an opening part 34 operated on the protruded surface of the next card 18.
Patent JP-H08144941-A (JP)
Title: Pulsation reduction device for cam plate type axial piston pump
Inventor: NAKAYAMA TETSUYOSHI
IPC: F04B1/22
Filed: 1994-11-21
Abstract: PURPOSE: To provide a device having simple constitution capable of reducing pulsation, regardless of the delivery port pressure level of a cam plate type axial piston pump, and requiring small space for installation in the pump itself. CONSTITUTION: A control plate having openings for the intake port 12 and the delivery port 13 of a cam plate axial piston pump is provided, and a notch 18 is formed on the delivery port 13 at the side of a cylinder bore area. In addition, a conduit 18 is formed so as to be communicated from an opening 23 between the notch 18 and the intake port 12 forward thereof to the delivery port 13. Also, the intermediate section of the conduit 19 is provided with a chamber 20, and the conduit 19 connecting the chamber 20 to the delivery port 13 is fitted with a check valve. According to this construction, pulsation can be reduced under the application of simple constitution, regardless of a delivery port pressure level. For example, a pulsation reduction device compact and inexpensive as well as capable of being installed on a pump control plate can be provided.
Patent JP-H0999453-A (JP)
Title: Production of low reflection insert molded product having draw out window part and low reflection insert film
Inventor: FUJII KENTARO
IPC: B32B7/10
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To produce a low reflection insert film capable of efficiently producing a plastic panel having sufficient reflection preventing effect, transparency and surface strength at a draw-out window part and a low reflection insert molded product. SOLUTION: A low refection insert film having a low reflection layer 2 and a draw-out window part 31 is arranged in an injection mold and, after the mold is closed, a transparent molten resin is injected in the mold on the adhesive layer side of the low reflection insert film and solidified to bond the low reflection insert film to a transparent resin molded product.
Patent JP-H0598206-A (JP)
Title: Water-based coating composition curable at low temperature
Inventor: ORITO TAKASHI
IPC: C09D133/14
Filed: 1991-10-07
Abstract: PURPOSE:To improve low-temp. curability and coating film appearance by incorporating a carboxylated and hydroxylated acrylic resin, an amino resin, and a hydroxylated halogenoresin. CONSTITUTION:40-80 pts.wt. acrylic resin which has been carboxylated and hydroxylated and has an acid value of 20-150, a hydroxyl value of 20-200, and a number-average mol.wt. of 10,000-100,000 is mixed with 60-20 pts.wt. amino resin. Into 100 pts.wt. this mixture is incorporated 5-30 pts.wt. hydroxylated halogenoresin in which hydroxyl groups and halogen atoms are bonded to the polymer backbone and which has a number-average mol.wt. of 1,000-100,000 and a hydroxyl value of 10-300. A neutralizing agent is further added in an amount of 0.2-1.5 neutralization equivalents to the carboxyl groups of the resin. The resulting mixture is dispersed into water.
Patent JP-H02133870-A (JP)
Title: Compound document processor
Inventor: KUWABARA NAOTO
IPC: G06T11/80
Filed: 1988-11-14
Abstract: PURPOSE:To facilitate the display and the print of the frame lines by displaying the frame line of each medium area on a display device or printing the frame line via a printer based on the area information. CONSTITUTION:A control processor 1 is prepared together with a memory 2, a display processor 3, a CRT display 4, a printer 6, and a keyboard 7. Then the area information including the specific information, the display instruction information, and the print instruction information on each of medium areas forming a compound document are stored in the memory 2. The frame line of each medium area is displayed on the display 4 or printed by the printer 6 based on the area information. Thus an operator is not required to draw again the frame line and required just to operate the area information. Then the operator can display and print the frame lines.
Patent JP-H07118417-A (JP)
Title: Surface treatment of aromatic polymer molding, surface-modified molding, laminate and its production
Inventor: HAYASHI MIKIYA
IPC: B32B7/02
Filed: 1993-10-25
Abstract: PURPOSE:To treat the surface of a molding of an aromatic polymer having ketone bonds in the main chains for improving the adhesivity, coatability, printability and metal-plating property of the surface of the molding by bringing the surface of the molded product into contact with bromine or iodine. CONSTITUTION:(A) The molding (preferably sheet, film or fiber) of an aromatic polymer having ketone bonds in the main chain (preferably e.g. a polymer having structure of formulas I, II, III, etc.,) is brought into contact with (B) bromine or iodine (preferably the bromine or iodine of gaseous state or solution state dissolved in a solvent under the irradiation of light), to treat the surface of the molding. A metal layer is adhered to at least one surface of a molding subjected to the above-mentioned surface treatment through an adhesive (preferably an epoxy resin adhesive) to provide a laminate.
Patent JP-2000106941-A (JP)
Title: Compact container
Inventor: TAGUCHI MASARU
IPC: A45D33/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To easily assemble a compact container and also to suppress the enlargement of the container by reducing the increase of the number of parts for constituting the compact container aimed to be open-displayed as much as possible. SOLUTION: The compact container is constituted of a container main body 1, hinge pieces 7 to be hinged to the container main body 1, a lid body 4 connecting the hinge pieces 7 to a rear end edge and a fixing function part 10 which is arranged between the lid body 4 and the hinge pieces 7 so as to fix the hinge pieces 7 by engagement to the lid body 4 in a usage state. Then, the compact container is functioned in the same way as the normal one by fixing the lid body 4 and the hinge pieces 7 by the fixing function part 10 and the lid body 4 is made to be reversely rotatable as against the container main body 1 by releasing the fixing by the fixing function part 10.
Patent JP-H10114555-A (JP)
Title: Low-heat hydraulic material and its production
Inventor: OOKAMI TAKEAKI
IPC: C04B7/24
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To utilize a large amt. of spent concrete fine powder without lowering the strength as a low-heat hydraulic material by using a spent concrete fine powder and a blast-furnace slag fine powder as the main components of the material, incorporating a cement fine powder and/or gypsum into the material to constitute the hydraulic material and specifying the fineness of the material. SOLUTION: The spent concrete fine powder obtained by processing a fine grain generated when spent concrete is regenerated and with the fineness controlled preferably to >=5000cm<2> /g Blaine value and the blast-furnace slag fine powder with the fineness adjusted favorably to >=10000cm<2> /g Blaine value are used as the main components of the material, and cement fine powder and/or gypsum are incorporated into the material to constitute a hydraulic material. In this case, the fineness of the hydraulic material is controlled to >=8500cm<2> /g Blaine value. Further, 60-80wt.% spent concrete fine powder, 14-38% blast- furnace slag fine powder, 1-12% cement fine powder or 2-6% gypsum, expressed in terms of anhydrous gypsum, are preferably incorporated into the material.
Patent JP-S62146074-A (JP)
Title: Multicolor printer control system
Inventor: HATASAWA KIKUO
IPC: H04N1/60
Filed: 1985-12-20
Abstract: PURPOSE:To enable a multicolor printing only by having a single control mechanism by providing a full dot memory (FDM) storing dot information corresponding to respective colors and shifting the reading of the respective full dot memories corresponding to a time difference for transmitting dot signals for respective colors to a printer. CONSTITUTION:An activated printer adapter 110 reads the first color information from an address of an FDM0 (full dot memory 108-a) indicated by a start address register 111, synchronized the dot dat thereof with a horizontal synchronizing signal of a laser scanning fed through a signal line 113 from a laser printer side and transmits one raster by one raster to a signal line 114 for the first laser. Every time when the dot data is transmitted to the printer side, the contents of a raster count register 112 is subtracted and the reading is completed when the contents become zero. The transmission of the data from the FDM1 (full dot memory 108-b) to the laser printer is started after the prescribed number of rasters is transmitted from the FDM 0. The prescribed number of the rasters is the number of the rasters scanning the distance displayed by (l) in the first laser beam and the second laser beam positions on a photosensitive drum 11.
Patent JP-H05124119-A (JP)
Title: Manufacture of small-gage wire-shaped article made of fiber-reinforced resin
Inventor: MATSUNO SHIGEHIRO
IPC: B29L30/00
Filed: 1991-11-01
Abstract: PURPOSE:To provide the manufacture of a small-gage wire-shaped article made of a fiber-reinforced resin, in which even opaque reinforcing fiber can be used as a reinforcing material and even a product having a small diameter can continuously be manufactured easily at the high speed of production. CONSTITUTION:Long fiber-shaped reinforcing fiber bundles 1a, 1b, 1c, 1d, 1e, 1f are impregnated with a thermosetting resin 5 containing a thermosetting catalyst and draw-formed, the surface of a thermoplastic resin-impregnated article 10 obtained by the drawing is coated with a photosetting resin containing a photosetting initiator and the photosetting resin is photoset, and the thermosetting resin is thermoset, thus manufacturing a small-gage wire-shaped article 5 made of a fiber reinforcing resin.
Patent JP-H03148641-A (JP)
Title: Polarized light scrambler
Inventor: MAEDA HIDENARI
IPC: H04B10/532
Filed: 1989-11-06
Abstract: PURPOSE:To eliminate polarization variation in transmission and to eliminate the need for a polarization controller by splitting input light into two by a polarized light separator and sending those light waves by polarized light maintaining optical fibers. CONSTITUTION:The polarized light separator 1 separates the orthogonal polarized light components of a light wave which is inputted from a light input port 7 and outputs the (P) wave and (S) wave. Then the P wave is inputted to a nonmodulation-side optical path 3a, propagated without any change in its polarized state, and inputted to a polarized light multiplexer 2. The S wave, on the other hand, is propagated in a phase-modulation side optical path 3b, inputted to an optical phase modulator 5 for phase modulation from 0 to pi, and propagated in a phase modulation optical path 3c and inputted to the multiplexer 2. The multiplexer 2 multiplexes the input P and S waves and outputs them to a light output port without any loss. Here, polarized wave maintaining optical fibers are used for the optical paths 3a - 3c and port 7 to preclude polarized wave variation. In this case, an optical amplifier is provided preferably on the optical path 3b, etc.
Patent JP-H10149096-A (JP)
Title: Map signal generating device
Inventor: LOUGHMILLER JR GEORGE E
IPC: G08G1/09
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To display a map as navigation support means to the driver of a vehicle by generating a signal for displaying a map on the basis of the read map information, and displaying the azimuth on the map together with the displayed map. SOLUTION: A moving map display is roughly shown by a four-way arrow A1 and, a two-way (opposite directions) arrow A2 . In the arrow A2 , a map display M is rotated on a monitor screen Ms around a mark Sv, and when a vehicle is changed in direction or turned, the azimuth or direction of the map is changed. Since the mark Sv remains fixed to a position shown in the map display during the traveling of the vehicle, particularly, only the map display M is shifted in parallel or in the rotating direction. However, the map display M can be set to 'the north is upward'. In this case, the azimuth or direction of the map display M is set to due north, and the vehicle mark Sv is rotated according to the actual advancing direction of the vehicle. Thus, the azimuth can be displayed on the map.
Patent JP-H11104079-A (JP)
Title: Ophthalmic measuring device
Inventor: UENO YASUNORI
IPC: A61B3/10
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To move an index without using a movable part by equipping an eye refractivity detecting optical system for measuring the refractivity of an eye to be tested and a fogging optical system for relaxing the sight control force of an eye to be tested, and arranging a plurality of index display members in the fogging optical system, and projecting an image of an arbitrary one index display member on the fundus of an eye. SOLUTION: A fogging optical system index group 20 having a plurality of indexes along the optical axis of a fogging optical system is illuminated by a light beam from a light source 1, and an index of one liquid crystal display plate among a plurality of liquid crystal display plates arranged at intervals of one diopter in the fogging optical system index group 20 is formed on a retinal of an eye 9 to be tested by lens systems 3, 6. The index display by one liquid crystal display plate is extinguished, and the index display by another liquid crystal display plate different from the index image by one diopter is lighted, thereby relaxing the sight control force. Thus, the eye 9 to be detected is relaxed and the eye refractivity of the eye 9 to be detected is measured by an eye refractivity detecting optical system 10.
Patent JP-2001108182-A (JP)
Title: Pulsation damping circuit
Inventor: KOYAMA YOSHIAKI
IPC: F16L55/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To improve noise insulation and vibration prevention performance by arranging a means for damping pulsation on air flow passages for compressed air generation devices, etc. SOLUTION: An air flow passage 6 is arranged for introducing compressed air generated by a compressor 7 to a discharge port 7. The air flow passage 6 is branched to a short flow passage 6a and a long flow passage 6b, on the way thereof, namely, on an upstream side of an air filter 4 where a sectional area of the air flow passage 6 is abruptly increased. The branched flow passages 6a, 6b join each other again in the vicinity upstream from the air filter 4. It is therefore possible to effectively reduce noises and oscillations caused by pulsation. When this circuit is adapted to a medical compressed air generating device, calm operation can be secured.
Patent JP-H04117298-A (JP)
Title: Neurite growth adjustment factor
Inventor: MARTIN E SCHWAB
IPC: A61P25/00
Filed: 1989-11-04
Abstract: NEW MATERIAL: A neurite growth regulatory factor, which is a molecule, or a derivative of a fragment thereof, having (a) metalloprotease activity and (b) separability from glioblastoma cells, and (c) capable of neutralizing the inhibitory substrate characteristics of the CNS myelin of higher vertebrates and having such properties as to detect the above neutralization by observing the ability of CNS myelin in the presence of a factor supporting in vitro neurite growth of fibroblast spreading.  
     USE: Diagnoses of diseases and conditions bringing about nervous damage.  
     PREPARATION: This neurite growth regulatory factor is obtained by e.g. recombinant DNA techniques. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07140959-A (JP)
Title: Cache control system for developing outline character
Inventor: MATSUDA TETSUYUKI
IPC: B41J5/44
Filed: 1993-11-17
Abstract: PURPOSE:To realize an efficient process by registering a character at high speed related to a cache control system for accelerating the raster character development of an outline character in a printer and a display device. CONSTITUTION:This system is provided with a character development cache table 1, a cache control table 2 and a retrieval code table 3 storing a storage address of cache control information in a retrieving address based on an alphabetic character address, and is constituted so that as for an output request character pattern, first of all, the storage address of the retrieving address set according to the alphabetic character address of the character pattern is referred to by the retrieval code table 3, and the alphabetic character address and a character size of the storage address are referred to by the cache control table 2, and when they match with the character pattern, a developing address is referred to, and the character pattern stored in the development destination address is controlled to be read from the character development cache table 1.
Patent JP-H09105549-A (JP)
Title: Air volume controller for air conditioner
Inventor: FUJITA HIDEKATSU
IPC: F24F11/75
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide an air volume controller for an air conditioner, which is capable of supplying a given air volume into a clean room at all times, by a method wherein the opening degree of an air volume regulating damper is controlled automatically by detecting the reduction of an air volume automatically by detecting the outlet speed of the air conditioner, in order to omit the necessity of air volume regulation at every given period of time. SOLUTION: In an air conditioner, installed in a clean room, a filter unit B at the upper part and an air conditioner unit A at the lower part are combined to integrate them while an air outlet port at the connecting position of the filter unit B and the air conditioner unit A is provided with an air volume regulating damper. An air speed sensor 12 is provided in an outlet grille 8 in the filter unit B and the opening degree of the air volume regulating damper 2 is regulated by an air speed, detected by the air speed sensor 12, to permit the supply of a given air volume regardless of the clogging condition of the filter 6. Further, the air volume regulating damper 2 is controlled by an air outlet speed.
Patent JP-H06194008-A (JP)
Title: Discharge superheat degree control valve
Inventor: OKADA TOMOO
IPC: F25B41/06
Filed: 1992-09-14
Abstract: PURPOSE:To conduct a stable operation by providing a heater for a temperature-sensitive tube or a discharge piping fitted with the temperature-sensitive tube, in a discharge superheat control valve controlling a discharge superheat degree by providing the temperature-sensitive tube for operating an expansion valve at a discharge-side pipeline of a compressor. CONSTITUTION:A heater 30 is provided for a temperature-sensitive tube 21 and electrification thereof is controlled by a switch 32 provided between the heater and a power source 31. On the occasion of starting of a refrigerating cycle, the switch 32 is closed before driving of a compressor 1 and the temperature-sensitive tube 21 is heated by the heater 30. The rise in compression of a refrigerant gas in a discharge pipe 2 by the operation of the compressor 1 works on a lower-side operating output 19 of a diaphragm 15 through a pressure- equalizing pipe 23 and actuates a valve element 14 onto the closing side. However, the pressure in an upper-side operating chamber 18 is made high through a capillary tube 22 with the expansion of a working medium in the temperature-sensitive tube 21 heated by the heater 30. Therefore the valve element 14 is pressed down against the pressure of the lower-side operating chamber 9 and the force of a spring 24 for closing a valve and a valve element 13 is opened. Thereby a high-pressure refrigerant gas is liquefied and part of it reaches an evaporator 8 and enters the evaporator 8 with expansion, so as to work for cooling.
Patent JP-S63167021-A (JP)
Title: Exhaust pipe device of engine
Inventor: ONISHI YOICHI
IPC: F16L23/02
Filed: 1987-11-14
Abstract: PURPOSE:To permit flexure of an exhaust pipe by disposing an inward flange on the inner periphery of a snap ring fitted to the outer periphery of the exhaust pipe of a motorcycle or the like, and interposing a seal member between the inward flange and e flange member provided on the forward end portion of the exhaust pipe. CONSTITUTION:A snap ring 25 having an inward flange 25a projected on the inner periphery thereof is screwed on the end surface of an exhaust hole 23 of an engine 3 by a stud bolt 24, and the forward end portion 16a of an exhaust pipe 16 is flexibly clamped therebetween through the first and second seal members 26, 27. A flange member 16c is deposited on the end surface of the exhaust pipe 16, and the first and second seal members 26, 27 are brought into contact with the surface and back side of the flange member 16c. In this arrangement, when the exhaust pipe 16 tilts to the engine 3, though the flange member 16c presses the respective seal members 26, 27 on both sides and tilts, the seal members 26, 27 are always brought into contact with both surfaces of the flange member 16c by its elasticity so as to permit such tilting.