baber/WOPTO huggingface dataset:
Patent JP-H07165594-A (JP)
Title: Therapeutic agent for skin using solution of wood ash
Inventor: MATSUMOTO NOBUKO
IPC: A61K135/00
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a solution of wood ash capable of promoting activity of even deep normal cells/while protecting protoplasm on the surface of lesion, providing excellent curing effect without disorder at all, having rapid and sure effect by applying the solution to skin of human body or other lesion. CONSTITUTION:This therapeutic agent for skin prepared from solution of wood ash uses many kinds of wood ashes or one kind of ash of trunks, branches and leaves of needle-leaved tree or broad-leaved tree. The burnt tree ashes are dissolved in water, its supernatant liquid is filtered, boiled and concentrated to give one component of C and H2O as a substance containing an alkali carbonate. The agent is used as a therapeutic agent for skin and as a germicide.
Patent JP-2000173218-A (JP)
Title: Recording medium cartridge
Inventor: KUMAGAI HIDEAKI
IPC: G11B23/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of recording and reproducing operation by removing the dust sticking to magnetic heads. SOLUTION: This recording medium cartridge has a memory card 5, a cartridge body 6 which is internally disposed with this memory card 5, an interface section 10 which is disposed in the position facing the magnetic heads 46 and 47 on a disk drive device side in the state of mounting the same on the disk drive assembly and has an input/output section for executing the input and output of the information between the magnetic heads 41 and 42 and the memory card 5 and a battery 13 which supplies driving electric power to this interface section 10. The cartridge described above has cleaning members 16 and 17 which are disposed in the positions adjacent to the input/output section and remove the dust sticking to the magnetic heads 41 and 42 by coming into sliding contact with the magnetic heads 41 and 42 when the cartridge body 6 is mounted at the disk drive assembly.
Patent JP-H06182754-A (JP)
Title: Boring bit
Inventor: MAZAKI SHIGERU
IPC: B28D1/14
Filed: 1992-12-21
Abstract: PURPOSE:To reduce a noise ascribable to resonance of a bit main body, by a method wherein the bit main body is molded of ferromagnetic vibration damping alloy, in a boring bit possessing an abrasive grain layer segment or an annular monolithic abrasive grain layer. CONSTITUTION:In a boring bit possessing a cylindrical bit main body 1, a hollow shaft part 2 provided concentrically on its base end side and a large number of abrasive grain layer segments 3 fixed at intervals from each other or continuously along the tip of the bit main body or an annular monolithic abrasive layer, the bit main body 1 is molded of a ferromagnetic vibration damping alloy. Then the boring bit is turned centering around an axis and the abrasive grain layer segment 3 at the tip is pressed against a work to make use of the boring bit. On that occasion, though the abrasive layer segment 3 at the edge of a blade is oscillated in proportion to grinding, since the bit main body 1 is formed of the ferromagnetic vibration damping alloy having a high damping coefficient, an oscillation to be transmitted is damped by magnetic and mechanical hysteresis by following nonreversible movement of a magnetic wall.
Patent JP-H10179269-A (JP)
Title: Table which avoids abutting against knee and lower limb
Inventor: TSUKIJI HIROAKI
IPC: A47B13/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To keep a user sitting at a table from hitting his/her knees and lower limbs against a crosspiece connecting the pair of right and left legs of the table to reinforce it. SOLUTION: A crosspiece 1 is formed into a backward U shape on plan view and shaped to recess forward by connecting the front ends of the pair of right and left side pieces 4a to the vertical mid-parts of the pair of legs 3 by means of a horizontally-pointed connecting rod 4b, the side pieces 4a being arranged in such a way that their front ends are projected out forward from the legs 3. Therefore, the user of a table is in little danger of hitting his/her knees and legs against the crosspiece 1.
Patent JP-H07155421-A (JP)
Title: Ski pole
Inventor: OHORI NAOHIRO
IPC: A63C11/22
Filed: 1993-12-09
Abstract: PURPOSE:To provide a ski pole which maintains excellent operability without damaging the flexibility and light weight of a pole main body and at the same time possesses an improved anti-wear quality against the collision of a ski slab edge or the like and prevents break due to cutting and realizes long-term use. CONSTITUTION:A metal mesh layer 14 is provided by using a metal mesh sheet foil pre-impregnation around the outer periphery surface of the part of at least the ferrule portion side of the main body 10 of a ski pole made of fiber reinforced compound resin material. As the metal mesh layer 14 is provided at the part of the ferrule portion side of the pole main body 10 with which the edge of a ski slab is apt to collide, the anti-wear quality of that part is improved, and cutting due to edge collision is made small, and breakage can be prevented. Also, the light weight quality and flexibility of the pole main body 10 are not damaged, and the excellent operability of the ski pole can be maintained.
Patent JP-H11173138-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KUBOSHIMA TSUKASA
IPC: F02B37/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To well-balancedly feed HC to a plurality of NOx catalysts arranged in series. SOLUTION: Two NOx catalysts 20 and 21 are arranged in series in an exhaust pipe 19, and an exhaust temperature sensor 22 is arranged between the two NOx catalysts 20 and 21. A bypass passage 25 branched from a spot situated upper stream from the EGR valve 24 of an EGR piping 23 is connected to a spot situated downstream from the NOx catalyst 20 situated upper stream. In an ECU 27, the more the temperature of an NOx catalyst 20 situated upper stream detected by an exhaust temperature sensor 22 is higher, the more the opening of a bypass control valve 26 is increased and an amount of exhaust gas bypassing through a bypass passage 25 to the NOx catalyst 21 situated downstream is increased and by increasing an amount of HC fed to the NOx catalyst 21 situated downstream, HC is well-balancedly fed to the two NOx catalysts 20 and 21.  Further, the opening of the EGR valve 24 is corrected so that an EGR amount is prevented from being deviated from a target EGR amount by an exhaust bypass amount.
Patent JP-2001154321-A (JP)
Title: Color image forming method and color image forming device
Inventor: NOMURA HIDEAKI
IPC: G03C7/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming method by which an image nearly free from color turbidity is easily obtained in a short time from a color film after photographing as an image utilizable as digital color image information. SOLUTION: In the color image forming method, a developing solution is supplied to a color photosensitive material and this material is heated and processed with a processing sheet having bleaching performance and a processing sheet having fixing performance. Preferably the image of the processed film is photoelectrically read and converted into digital image information.
Patent JP-2001150053-A (JP)
Title: Pressing machine
Inventor: SATO KEIICHI
IPC: B21D28/34
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a pressing machine of which elastic means located between an upper die set and a stripper plate is easy to be detached when registering pressing parts or others after replacing them. SOLUTION: Elastic means located between an upper die set and a stripper plate is adopted to comprise pin 3 consisting of a base portion 2a in contact with the top surface of the stripper plate 14 and an axial portion 2b extending from the base portion 2b, a spring 3 inserted into the axial portion 2b of the pin 3 from outside, and a rove 4 inserted into the axial portion 2b from the outside, with the length from the upper surface of the rove to the bottom surface of the base portion 2a being arranged to be substantially the same with that from the bottom surface of the upper die set to the upper surface of the stripper 14 when the stripper is at its lowest position, and to be mounted to a stripper plate 14 in a standing condition by inserting the front end side of the means through the unit hole 8 formed communicating with the punch plate 12 and the packing plate 13.
Patent JP-H07159039-A (JP)
Title: Heating plate dryer for platelike material
Inventor: YAMAMOTO KOICHI
IPC: F26B25/00
Filed: 1993-12-09
Abstract: PURPOSE:To provide a low-cost compact dryer which uniformly dries platelike materials having different water contents and thicknesses, etc. CONSTITUTION:A heating plate dryer comprises intermediate opening means 7 for opening part of a plurality of heating plates 3 to heat to dry platelike materials 2 by holding, feeding means 9 for the material 2 to discharge and insert the material 2 between the opened plates 3, input means 12 for inputting dry information of the material 2 to be dried, and control means 13 for calculating a signal from the means 12 to calculate a drying time to control the means 7. The means 13 calculates the drying time of the material 2, partly opens the plates 3 passed through a calculating drying time and discharges the material 2.
Patent JP-H09175931-A (JP)
Title: Microparticles coated with lamellar phase based on silicone surfactant and composition containing the same
Inventor: JIYANNTEIERI SHIMONE
IPC: A61K8/63
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain excellent microparticles which can be used in a locally applicable composition for treating skins, mucous membranes, scalps and hairs by lamella-coating a polymer having an oily phase with a specific silicone surfactant. SOLUTION: In microparticles with a particle size of 10-1,000nm, prepared by lamella-coating of a polymer containing an oil phase, the lamella coating is carried out using at least one of silicone surfactants bearing at least one of oxyethylenated and/or oxy-propylenated chains. The silicone surfactant is preferably a compound of formula I (R1 to R3 are an alkyl; R4 is H, an alkyl; A is 0-200; B is 0-50), formula II (A is 20-105; B is 2-10) and formula III (A' and y are each 10-20). The microparticles particularly have the particle size of 10-60nm. The polymer is preferably poly-L-lactides or polycaprolactones.
Patent JP-2001149989-A (JP)
Title: Method for enhancing efficiency of restoration of environment polluted by organic compound using microorganism
Inventor: YANO TETSUYA
IPC: C12N1/21
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing the degradation in decomposition activity on account of the toxicity by the intermediate product of decomposition formed by the toxicity and enzyme reaction derived from the manifestation of the decomposition enzyme appearance itself and maintaining the high decomposition efficiency when a volatile organic chlorine compound, etc., having hard decomposability are subjected to a decomposition treatment by using microorganisms. SOLUTION: This method for enhancing the efficiency of the remediation consists in allowing the microorganisms having organic compound decomposability to effect the co-manifestation of catalase together with a decomposition enzyme system of the organic compound and effecting the decomposition by bringing the organic compounds into contact with the microorganisms in the restoration of the environment polluted by the organic compounds b using the microorganisms described above. More preferably the method effective when the organic compound of a pollution source is a chlorinated aliphatic compound, for example, trichloroethylene or dichloroethylene is obtained.
Patent JP-H05146789-A (JP)
Title: Purifying device for bath tub water
Inventor: SANADA SO
IPC: B01D35/027
Filed: 1991-11-29
Abstract: PURPOSE:To maintain the conditions under which the microorganisms live in a biotreating tank always in an aerobic state, in the purifying device for bath tub water consisting of a circulating water path, a circulating pump, a filter tank and the biotreating tank. CONSTITUTION:A water path selector valve 6a for controlling the water passage to the biotreating tank 4 is installed on the upstream side of the biotreating tank 4 of the circulating water path and a water path selector valve 6b for selecting the biotreating tank 4 from the circulating water path to a discharge water path 7a is installed on the downstream side of the biotreating tank 4 of the circulating water path. The bath tub water in the biotreating tank 4 is discharged and is substd. with air in the case of stopping the circulation of the bath tub water by the circulating pump 2, by which the microorganisms aerobic conditions are maintained in the biotreating tank 4.
Patent JP-2001159157-A (JP)
Title: Bucket claw for excavation machine
Inventor: SEKI AKIO
IPC: E02F9/28
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide bucket claws for an excavation machine capable of efficiently excavating even a soil lump of sand stone, conglomerate, or the like having an extremelely large excavating resistance and excellent in durability and productivity. SOLUTION: Tapered-off quadrangular pyramidal projections 14, 14 are bifurcately formed at the tips of the bucket claws for an excavation machine, and a groove 17 is longitudinally formed on each side face of each projection 14, 14. The edge 21 of each projection 14, 14 is chamfered flat or curvedly. The angle made by a pair of inside side faces of the projections 14, 14 is more acute than the angle made by a pair of outside side faces of the projections and the outside edges 21b, 21b have a part overhanging the outermost side at the rear end.
Patent JP-H06192388-A (JP)
Title: Epoxy resin composition
Inventor: NAKAMURA MASASHI
IPC: C08L63/00
Filed: 1992-12-22
Abstract: PURPOSE:To obtain an epoxy resin composition containing a specific curing agent and amorphous silica powder coated with a silicone resin, useful as a sealing material for semiconductor such as large-sized chip, etc., and excellent in solder crack resistance, sealing property, etc. CONSTITUTION:This resin composition contains (A) a biphenyl type epoxy resin of formula I [(a) is repeating unit of 0-1.0] and a naphthalene type epoxy resin and (B) a curing agent consisting essentially of a dicyclopentadiene type phenol resin of formula II (R1 is H or CH2a+1; (b) is >=0 repeating unit) and naphthalene type novolak resin of formula III (R2 is H or CaH2a+1; C is >=1 repeating unit) and (C) a filler consisting essentially of amorphous silica powder coated with a silicone resin having a structure of formula IV [(p) and (r) are >=0 repeating unit and (q) is >=1]. Furthermore, as the filler, a filler having 3-50mum average particle diameter and 1-10m<2>/g specific surface area is preferably used.
Patent JP-H05175559-A (JP)
Title: Superconducting element
Inventor: SUNAI MASAYUKI
IPC: H01L39/22
Filed: 1991-12-25
Abstract: PURPOSE:To provide a superconducting element of high practicality by stably increasing the critical current value Ic at liquid nitrogen temperature when constituting the SNS joint using a Y group oxide superconductor. CONSTITUTION:This superconducting element is obtained by forming the SNS joint of superconductor layer 2/normal-conductor layer 3/superconductor layer 4 using Y-Ba-Cu-O group oxide superconductor and a normal-conductor. The normal-conductor layer 3 which constitutes a connecting part consists of perovskite oxide that shows both paramagnetism and electric conductivity of metallic nature such as LaNiO3, LaTiO3, LaCuO3, CaVO3, SrIr3.
Patent JP-H07156594-A (JP)
Title: Transfer method for print and its transferred matter
Inventor: ISHIKAWA TAKESHI
IPC: G03G21/04
Filed: 1993-12-06
Abstract: PURPOSE:To reproduce easily and inexpensively a print and protect effectively the copyright. CONSTITUTION:A color photography or a print is copied on a first transfer sheet and while heat transfer of toner on the first transfer sheet to a second transfer sheet is performed, a forgery preventive device 4 such as an uneven letter 7 or author's name and signature 6 is performed on paper 8a for the print. Toner 11 on the transfer second sheet is thermally adhered to the paper 8a for the print by an iron by allowing the second transfer sheet to stick to the paper 8a for the print.
Patent JP-H05175759-A (JP)
Title: Parallel amplifier circuit
Inventor: NISHIYAMA SEIICHI
IPC: H04B1/04
Filed: 1991-12-26
Abstract: PURPOSE:To prevent an output level from being fluctuated even when a fault of an increased output level takes place in one amplifier section. CONSTITUTION:Suppose that one of amplifier sections 9 such as an amplifier section 9 is oscillated, then detection circuits 7, 7' extract a pilot signal from each of the amplifier sections 9, 9' and outputs it to a comparator circuit 6, and the amplitude of the signal from the detection circuit 7 is larger than the amplitude of the signal from the detection circuit 7'. Thus, the comparator circuit 6 compares the amplitudes of the two signals and discriminates it that the signal amplitude from the detection circuit 7 is abnormally larger and outputs a control signal to a power supply interrupt circuit 5. As a result the power supply interrupt circuit 5 stops the supply of the power to the amplifier section 9, which stops its operation. Thus, only the amplifier section 9' is operated and the increase in an output signal level attended with the oscillation in the amplifier section 9 is prevented.
Patent JP-H09185512-A (JP)
Title: Method for storing program into rom
Inventor: TAICHI YOUSUKE
IPC: G06F9/45
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To fix the address of ROM even when a part of the loop of a program in a C language is substituted for a sentence which does not affect control. SOLUTION: This program storage method stores the program mentioned in the C language in ROM through the translation of a compiler and an assembler. At that time, an assembler instruction sentence which has the difference of an absolute address instruction, a relative address instruction and information quantity and which does not affect control is added to a loop function cell used only at the time of developing the program mentioned in the C language. At the time of the quantity production of the program mentioned in the C language, the function call arranged in the loop used at the time of development is eliminated and it is substituted for the assembler instruction sentence which does not affect control for the quantity of eliminated information.
Patent JP-2001159374-A (JP)
Title: Diesel engine
Inventor: AKEDA MASAHIRO
IPC: F02M25/07
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a diesel engine characterized by starting exhaust reduction after a crank angle of 90 deg. before the intake bottom dead center and completing exhaust reduction before 120 deg. after the intake bottom dead center in reducing exhaust from an exhaust passage to a cylinder. SOLUTION: Since exhaust reduction is started after 90 deg. before the intake bottom dead center, exhaust reduction is performed after a greater part of the stroke volume of a cylinder is filled with intake air in an intake stroke, which prevents a large lowering of volumetric efficiency of intake air.
Patent JP-H03202553-A (JP)
Title: Floor structure of building
Inventor: IIDA IKUO
IPC: E04F15/00
Filed: 1989-12-28
Abstract: PURPOSE:To reduce noise emission by reducing the transmission of vibration and impact to under the floors by a method in which bundles supporting floor panels are placed only on the upsides of large and small beams formed integrally with concrete slabs. CONSTITUTION:Bundles 11 and 12 are provided on concrete slabs 1 and floor panels 14 are supported through the bundles 11 and 12. In such a floor structure, the bundles 11 and 12 are set only on the upside of large and small beams 8 and 9 formed integrally with the concrete slabs 1 so that vibration or impact to the floor panels 14 escapes through the beams 8 and 9 to columns and outer walls 2. The transmission of vibration or impact through the slabs 1 to under the floors can thus be reduced.
Patent JP-H09183807-A (JP)
Title: Chiral stationary phase for separation of optical isomer by chromatography
Inventor: BURUNO BEMAA
IPC: C08F220/54
Filed: 1996-12-10
Abstract: Novel carrier-bound polymers (I) consist of an inorganic carrier material (II) and chiral linear polymer groups (III) based on monofunctional chiral vinyl monomers (IV). (III) is bonded to (II) via a sulphur atom and optionally a spacer group. The polymer content is 5-40% of the total weight.
Patent JP-H11176136-A (JP)
Title: Information recording device and information recording method
Inventor: YOSHIDA YUKIHIRO
IPC: G11B27/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an information recording device which can record identification information on an information record medium easily when information is recorded. SOLUTION: A plurality of disc titles and the numbers of times of information writing operations in the respective disc titles are recorded in a RAM 60. If an MD player 100 is set in a recording possible state, a required disc title is selected among the plurality of disc titles displayed on a display unit 80. If a recording key on an operation unit 30 is pressed after one disc title is selected, the selected disc title and its number of times of writing operations are written in an MD 25 with a music. With this constitution, identification information for the identification of the MD 25 can be recorded in the MD 25 easily at the time of recording.
Patent JP-H05182181-A (JP)
Title: Magnetic recording medium
Inventor: NAKAYAMA HIDEHIKO
IPC: C09D175/04
Filed: 1991-12-26
Abstract: PURPOSE:To suppress generation of flows and to improve durability of a magnetic recording medium by incorporating a carbon black containing an isocyanate compd. and fatty acid into a magnetic layer. CONSTITUTION:The carbon black containing isocyanate and fatty acid is preferably used by 0.2-30 pts.wt. to 100 pts.wt. of the magnetic powder. The carbon black impregnated with an isocyanate compd. and fatty acid is mixed with and dispersed into a magnetic powder, binder resin, org. solvent and other necessary components to prepare a magnetic coating material. This magnetic coating material is applied on a base body such as polyester film, etc., by roll coating, etc., and dried. Thereby, increase of viscosity of the magnetic coating material which preparation is prevented, which improves dispersibility of the carbon black. Moreover, the surface electric resistance of the magnetic layer is sufficiently decreased, which suppresses generation of flows due to deposition of dust or the like.
Patent JP-H05176556-A (JP)
Title: Protective system of power converter
Inventor: ASANO YUMIKO
IPC: H02M7/537
Filed: 1991-12-26
Abstract: PURPOSE:To detect a short-circuit in an inverter composed of first-fourth control rectifying devices which are connected in series to a DC power supply having a neutral point securely and quickly. CONSTITUTION:Control rectifying devices S1-S2 to which diodes 15-18 are connected in reverse-parallel respectively are connected in series to DC power supplies 13 and 14. The anode of a diode 19a is connected to the connection point between the DC power supplies 13 and 14 and its cathode is connected to the connection point between the control rectifying devices S1 and S2. The cathode of a diode 19b is connected to the connection point between the DC power supplies 13 and 14 and its anode is connected to the connection point between the control rectifying devices S3 and S4. Further, a first voltage detector 51 is connected between the anode of the control rectifying device S1 and the cathode of the diode 19b and a second voltage detector 52 is connected between the anode of the diode 19a and the cathode of the control rectifying device S4.