baber/WOPTO huggingface dataset:
Patent JP-H06145067-A (JP)
Title: Medicine for prevention and improvement of carinii infectious disease
Inventor: FURUTA TAKAHISA
IPC: A61P31/04
Filed: 1992-11-06
Abstract: PURPOSE:To provide a medicine containing WF11243 substance (salt) exhibiting specified physical properties as the active component, excellent in safety and phylaxis effect and useful for preventing and improving carinii pneumon: a, etc. CONSTITUTION:The medicine contains WF11243 substance represented by the formula or its salt as the active component. In addition, hydrochloride of WF11243 substance exhibits, e.g. following physical properties; color and state of substance: white powder; melting point: 182 to 187 deg.C; specific rotatory power: [alpha]<23>D is +29 deg. (C=1.5, methanol); molecular formula: C71H115N14O23.HCl; elemental analysis: calculated value (wt.%) (as C71H115N14O23.HCl.8H2O) C: 49.74, H: 7.82 and N: 11-44, experimental value (wt.%): C: 49.65, H: 7.72 and N: 11.40; solvent solubility: readily soluble in methanol or water, sparlingly soluble in acetone and insoluble in n-hexane; color reaction: Iodine vapor reaction, cerium sulfate reaction and ninhydrin reaction are positive and Molisch reaction and Ehrlich reaction are negative; The dosage is preferably 0.5 to 100mg/kg per day on active component base.
Patent JP-H03183194-A (JP)
Title: Multilayer printed-circuit board
Inventor: FUJIKAWA SHOJI
IPC: H05K3/46
Filed: 1989-12-12
Abstract: PURPOSE:To provide a multilayer printed-circuit board having high-frequency characteristics by laminating inner layers each having, on its upper and/or lower side, a resin layer that includes resin-impregnated fluororesin paper. CONSTITUTION:A desired number of inner layers are laminated and covered with cladding to form a multilayered printed-circuit board. The inner layer has, on its upper and/or lower side, a resin layer that includes fluororesin paper impregnated with resin. The fluororesin fiber may be made of resin: for example, trifluorochloroethylene, tetrafluoroethylene, tetrafluoroethylene- hexafluoropropylene copolymer, or tetrafluoroethylene-perfluorovinyl ether copolymer. The paper preferably has an elongation percentage of 150-350%. Below 150% the paper is liable to breaking, while above 350% it may have a residual strain, causing instability in dimension.
Patent JP-H09159348-A (JP)
Title: Deodorizing device for refrigerator
Inventor: SHIYUUSE YASUO
IPC: F25D23/10
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To make a deodorizing device for a refrigerator at low cost without deteriorating defrosting performance due to a glass tube heater for defrosting by arranging a deodorant made of adsorption thermal decomposition catalyst on a surface of a glass tube of the glass tube heater for defrosting, excepting a specified area. SOLUTION: Deodorant 20 is applied onto a surface a central portion of a glass tube 13 and the deodorant 20 is not applied onto specified ranges starting from caps 14, e.g. ranges of not less than 50mm in length, at both ends of the glass tube 13. Heat from a heater wire 13 is radiated without striking the deodorant 20 in portions on which the deodorant 20 is not applied. As a result, heat for defrosting can be effectively secured and the heater wire 12 is prevented from being easily broken by preventing the heat from being stuffed within the glass tube 13.
Patent JP-H09176212-A (JP)
Title: Method for preparing aqueous polymer dispersion
Inventor: PEETAA KURAASEN
IPC: C08F2/24
Filed: 1996-12-02
Abstract: Process for preparing an aqueous polymer dispersion by radical aqueous emulsion polymerisation of a mixture of monomers having at least one ethylenically unsaturated group, the mixture containing at least 30 wt. % in total mixture of monomers (A) containing two conjugated ethylenically unsaturated double bonds, comprises (a) dividing the monomer mixture into n portions, where n is at least 2; (b) introducing the first monomer portion into the polymerisation reactor together with dispersing agent, radical polymerisation initiator and aqueous dispersing medium and polymerising in a first stage commencing at a polymerisation starting temperature TP1 of 0 degrees C ≤ TP1 ≤ 50 degrees C such that the temperature of the polymerisation mixture rises by at least 20 degrees C to a highest value of TP1H without exceeding 80 degrees C, and then holding the temperature constant within the range TP1H to TP1H-10 degrees C until the conversion U1 of monomer to polymer is at least 60 but at most 90 mol %, after which the polymerisation mixture is cooled to a polymerisation starting temperature TP2 where TP2 = TP1 plus or minus 10 degrees C and 0 degrees C ≤ TP2 ≤ 50 degrees C; (c) adding the second monomer portion and polymerising the monomer mixture present in the reactor in the presence of the polymer already formed, the dispersing agent and the polymerisation initiator in a second polymerisation stage commencing at the polymerisation starting temperature TP2 such that the temperature of the polymerisation mixture rises by at least 20 degrees C to a highest value of TP2H without exceeding 80 degrees C, and then holding the temperature constant within the range TP2H to TP2H-10 degrees C until the conversion U2 of monomer to polymer is at least 60 but at most 90 mol %, after which the polymerisation mixture is cooled to a polymerisation starting temperature TP3 where TP3 = TP1 plus or minus 10 degrees C and 0 degrees C ≤ TP3 ≤ 50 degrees C; (d) adding and polymerising the remaining n-2 portions of the monomer mixture successively in the same way as the second portion and (e) after the nth polymerisation stage, optionally continuing the polymerisation at a temperature of 0-50 degrees C to a total conversion Utot of monomers introduced to polymer of at least 95mol. %.
Patent JP-H03183123-A (JP)
Title: Sputtering apparatus
Inventor: ARISAWA TAKESHI
IPC: H01L21/203
Filed: 1989-12-12
Abstract: PURPOSE:To make the width of a plasma generation region wide and to enhance the utilization efficiency of a target by a method wherein a third magnetic-pole body which has been formed to be a ring shape and which has been magnetized radially in such a way that the polarity at its circumference side is opposite to that at one end face of a first magnetic-pole body is arranged between the first magnetic-pole body and a second magnetic-pole body so as to be in parallel with the sheetlike target. CONSTITUTION:A permanent magnet 9 which has been formed to be a ring shape is arranged between permanent magnets 1, 2 so as to be parallel with and close to a target 7. The permanent magnet 9 is formed as a ring-shaped body composed of a sheet material; it is magnetized radially in such a way that its inner circumference side becomes a polarity S opposite to one magnetic- pole face of the permanent magnet 1. When a magnetron cathode is Constituted in this manner, a line of magnetic force on the surface side of the target becomes a component parallel with the target in considerable parts. As a result, a plasma region 6 exists in a wide range on the surface side of the target; the target on the surface side is sputtered in the radius direction and a corroded region 7 becomes wide.
Patent JP-H07174271-A (JP)
Title: Joint structure of pipe
Inventor: TERAUCHI MICHIYOSHI
IPC: F16L21/08
Filed: 1993-12-21
Abstract: PURPOSE:To facilitate the connection of a pipe member with small force and ensure slip-off prevention after connection. CONSTITUTION:A ring groove 7 is formed at the inner peripheral surface near the socket of a pipe joint 1, and slip-off stopper ring 15 is mounted thereon. A bottom groove part parallel to the axial direction of a pipe, and a taper part inclined into small diameter toward the socket side are formed at the ring groove 7. The outer periphery of the slip-off stopper ring 15 has the parallel face parallel to the bottom groove part, and the inclined face parallel to the taper part. Plural locking parts smaller in diameter toward the inner part of the pipe joint are protrusively formed on the inner periphery of the slip-off stopper ring 15. With the insertion of a pipe member 3, the locking parts 18 bite into the outer peripheral surface of the pipe member 3. When force works on the pipe member in the direction of slipping off, the slip-off stopper ring 15 moves along, and the inclined face comes in contact with the taper part. Force thereby works in the direction of the slip-off stopper ring being contracted in diameter, and biting force by the locking parts 18 is increased to prevented the slip-off of the pipe member 3.
Patent JP-H08175464-A (JP)
Title: Power transmission device of electric vehicle
Inventor: KOTAKE NOBUYUKI
IPC: B62M6/40
Filed: 1994-12-26
Abstract: PURPOSE: To increase the number of revolutions of an electric motor at the time of regenerative braking to increase generated energy and facilitate switching between motor driving and regenerative braking by differing speed ratio of a motor power transmission system and a regenerative braking force transmission system and providing a switching means in both power transmission systems. CONSTITUTION: A planetary gear mechanism 30 includes a motor power transmission system and a regenerative braking force transmission system which have a different speed ratio between them. Accordingly, if speed ratio in the regenerative braking force transmission system is set in such a way that it is higher than speed ratio in the motor power transmission system, the number of revolutions of an electric motor 28 at the time of regenerative braking is increased to increase generated energy. Moreover, if a switching means is constituted by centrifugal clutches A, B, its operation is brought into the interlocking relaionship with the operation of a brake bar, and it is turned ON or OFF by the number which exceeds the set number, switching between the motor 28 driving and regenerative braking can be done easily or automatically without necessitating any special operation.
Patent JP-H05154089-A (JP)
Title: Drier
Inventor: KOGA KATSUHIRO
IPC: A47L19/00
Filed: 1991-12-06
Abstract: PURPOSE:To provide a drier which facilitates the moving in or out of goods and has excellent drying efficiency. CONSTITUTION:A hollow rotary shaft 2 is erected in the center on the inside of a storage in a housing cabinet 1 and drain racks 3 are arranged above and below the rotary shaft 2. An air heater 4 is installed at a lower part of the housing cabinet 1 and an air discharge port 5 of the air heater 4 is connected to the rotary shaft 2 communicating therewith. A water tray 6 is provided under the drain rack 3 with the size thereof almost covering the area of the respective drain racks 3 and a drain port 7 provided on the water tray 6 is connected to a drain path of the rotary shaft 2 communicating therewith.
Patent JP-H07178747-A (JP)
Title: Method and device for imparting internal pressure to preformed polyolefin resin foam particle
Inventor: TAKAHASHI AKIO
IPC: C08J9/22
Filed: 1993-12-21
Abstract: PURPOSE:To provide a method and device for imparting inner pressure to preformed polyolefin resin foam particles wherein such foam particles can be heated efficiently and uniformly, the time for required for imparting the inner pressure is shortened and production efficiency can be improved. CONSTITUTION:In imparting inner pressure to preformed polyolefin resin foam particles by forcibly supplying an inorganic gas therein, the particles are brought into contact with hot air to preheat the particles to 70-100 deg.C, the particles are filled into an inner pressure imparting tank, thereafter the initial pressure is made at least 0.5kg/cm<2>G and an inorganic gas is forcibly supplied into the inner pressure imparting tank at a pressure rising rate of at least 0.5kg/cm<2>h/G to make the inner pressure of the particles 1.9-2.3atm.
Patent JP-H03184281-A (JP)
Title: Connector
Inventor: SUZUKI SHIGEO
IPC: H01R13/64
Filed: 1989-12-13
Abstract: PURPOSE:To prevent semiconductor element from destruction even though a probe incorporating it is fitted or removed with the power supply for a signal processing part held in ON condition, by installing the tips of terminal pins or sockets for connection of the hot side and earth side of the power supply in positions ahead the other terminal pins or sockets. CONSTITUTION:The tips of terminal pins 1-5 or sockets 21-25 at which the hot side and earth side of the power supply are connected, are located ahead the other terminal pins or sockets. When a connector 33 is connected, therefore, the power line is first connected, followed by connection of signal line. To disconnect the connector 33, the signal line is first disconnected, followed by disconnection of the power line. Because this causes temporary connecting of the power line even though the signal line is shut open, electric charges are discharged from the side or earth side of the power supply even in the case of excessive charges are loaded on the semiconductor element, which is thus prevented from electrostatic destruction.
Patent JP-H01166101-A (JP)
Title: Numerical controller
Inventor: ISOMURA MASAYOSHI
IPC: G05B19/04
Filed: 1987-12-22
Abstract: PURPOSE:To execute only a necessary sequence program by a sequence control part by outputting an instruction to change the contents of the sequence program being executed by the sequence control part from a main control part. CONSTITUTION:An input instruction from a paper tape leader 1a is decoded by a main control part 1 and motors 3a and 3b are driven by an instruction from the main control part 1. A sequence control part 4 inputs the conditions of input contacts PS1, LS2, CR1, etc., through an input port 5a, executes a ladder program which is the sequence program, drives output relays CR10, CR21, a solenoid SOL1, etc., through output port 5b and sends a condition signal (a) to the main control part 1. The ladder program is sent from the main control part 1 through a channel (b) by the self internal condition of itself and a command to execute addition and deletion is outputted.
Patent JP-H08173681-A (JP)
Title: Drum-type washing machine
Inventor: NAKAGAWA KENJI
IPC: D06F39/08
Filed: 1994-12-26
Abstract: PURPOSE: To promptly and accurately determine the quantity of washing put into the drum or the load to be imposed on the drum. CONSTITUTION: Clothes are placed in a drum 3 and water is injected into an outer tub 2 and the drum 3. The drum 3 is rotated for 30 seconds with the water surface as high as the standard level '3', and is stopped for 10 seconds. Water is added if necessary to reach the level '3'. Then, with the drum 3 in rotation, the water level is checked 100 times at very short intervals. Frequency A0 with the water not higher than the preset level '2' is counted, and the load is judged to be light when the frequency A0 is short of the preset frequency A. The load is judged to be medium when a time T0 required for the water level to rise by Ccm from the mean water level B from 10 checks just before the drum stoppage is not longer than the preset time T, and judged to be heavy when not shorter than T.
Patent JP-H04191844-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: FUKUZAWA YUTAKA
IPC: G03C1/035
Filed: 1990-11-27
Abstract: PURPOSE:To prevent defective coating and to improve shelf stability at high temp. and humidity by incorporating an acylacetamide type yellow dye forming coupler having a specified acyl group into a blue-sensitive silver halide emulsion layer and using silver halide particles having single dispersion type size distribution in the emulsion layer. CONSTITUTION:An acylacetamide type yellow dye forming coupler having an acyl group represented by formula I is incorporated into a blue-sensitive silver halide emulsion layer and silver halide particles having single dispersion type size distribution are used in the emulsion layer. In the formula I, R1 is a monovalent group and Q is a group of nonmetallic atoms required to form a 3- to 5- membered hydrocarbon ring or a 3- to 5- membered hetero ring having one hetero atom selected among N, O, S and P in the ring in combination with C. Defective coating is prevented and shelf stability at high temp. and humidity is improved.
Patent JP-H06144372-A (JP)
Title: Water jet propulsion device with steering nozzle
Inventor: UMEHARA HIROSHI
IPC: B63H11/10
Filed: 1992-11-09
Abstract: PURPOSE:To improve steering performance by holding a fine clearance, with no interference of internal surfaces of a steering nozzle at its turning time, relating to a point end edge in a rear end opening edge part of a propulsion nozzle. CONSTITUTION:A steering nozzle 2 is right/left turnably supported by a vertical directional supporting shaft to a propulsion nozzle 1 for jetting a water jet rearward, and by forming right/left side internal surfaces 2b, 2a of this nozzle 2 locally as a rotating surface, the nozzle 2 is turned so as to hold a fine clearance DELTAR without interfering with a propulsion nozzle point end edge 1a at steering time, so that a response at steering time can be improved by suppressing leakage of a jet flow at steering time.
Patent JP-H04195754-A (JP)
Title: Tension controller
Inventor: GOTO TOSHIMI
IPC: G05D13/62
Filed: 1990-11-26
Abstract: PURPOSE:To obtain an always stable tape tension by generating two or more pulses at an arbitrary interval between an initial latch pulse and a second latch pulse, and adding it to a latch pulse. CONSTITUTION:The output of a latch pulse generator 11 is input to a latch pulse additional circuit 16, two or more pulses at an arbitrary interval between an initial latch pulse generated from the generator and a second latch pulse are generated, and a pulse is further added to the latch pulse generated from the the generator 11. Thus, the circuit 16 is provided, the output of the generator is connected to the input, and the output of the additional circuit is supplied to a first latch circuit 9, a second latch circuit 7 and a winding diameter detector 12. Thus, a tape tension responsive to the diameter can be set in a short time, and a suitable torque responsive to the winding diameter of the tape can be generated.
Patent JP-2001142752-A (JP)
Title: Database managing method
Inventor: KAWAMURA NOBUO
IPC: G06F12/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that data need to be rearranged in an added database storage area when the database storage area is added as the database capacity increases. SOLUTION: When (m) database storage areas are given as storage areas of a database, one or more data items of the data base are used as partitioning keys and the database is divided into (n) (m<=n) packets as logical units by applying a hash function to the partitioning keys; and the database is managed by using a hash map table which determines the correspondence of the data base storage areas managing the respective buckets according to the number of the given database storage areas and a segment hash map table for mapping distributed buckets with segments as storage units in the respective database storage areas.
Patent JP-H01166971-A (JP)
Title: Thermal transfer printing method and thermal transfer printed matter
Inventor: TANAKA MITSUAKI
IPC: B41J5/26
Filed: 1987-12-23
Abstract: PURPOSE:To obtain a good printing quality even on a plain paper and to reduce a transfer energy, by transferring a transparent ink to a printing paper prior to the transfer of each color from an ink sheet. CONSTITUTION:A transparent ink 12 of an ink sheet 11 is thermally transferred to a printing paper 13 using a plain paper with a rough surface to form a transparent ink layer 14. Succeedingly, inks 2, 3, 4 are transferred to the transparent ink layer in order, whereby on the transparent ink layer, for example, a yellow ink layer 16, a magenta ink layer 17, and a cyan ink layer 18 are formed so as to be overlapped each other. In this manner, even by use of a plain paper with a rough surface the respective color inks can be transferred smoothly and uniformly, printing qualities, such as dot printing properties and line printing properties, can be enhanced, and a large amount of energy is not needed for the transfer.
Patent JP-2000144851-A (JP)
Title: Device for washing private parts
Inventor: NISHIUCHI MOTOHIRO
IPC: E03D9/08
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for washing private parts while jetting a washing water from a nozzle by carrying a current in a coil of a solenoid valve provided on a water supply passage for a nozzle to open the solenoid valve, wherein a leakage accident is prevented by continuously opening the solenoid valve under malfunction. SOLUTION: A coil for a solenoid valve 42 provided on a water supply passage for a nozzle is electrified by turning a cleaning operation part 72 to ON for opening the solenoid valve 42 to supply a cleaning water to the nozzle. In this case, a fuse 74 which is melted in detecting a temperature rise over a set temperature due to abnormal overheat of the coil is provided on a driving circuit 64 for the solenoid valve 42 and adjacent to the coil for the solenoid valve 42 so that the driving circuit 64 is cut off by the melting of the fuse 74 for stopping the jet of a cleaning water from the nozzle.
Patent JP-H09182597-A (JP)
Title: Plant having varied flower
Inventor: GREEF WILLY DE
IPC: A01H5/10
Filed: 1996-12-04
Abstract: A plant, the nuclear genome of which is transformed with a foreign DNA sequence encoding a product which neutralizes the activity of another product which disrupts the metabolism, functioning and/or development selectively of the plant's flower cells, particularly reproductive organ cells, or seed cells or embryo cells. The foreign DNA sequence also optionally encodes a marker.
Patent JP-H07180220-A (JP)
Title: Frame structure of builtup house
Inventor: OKANO AKIRA
IPC: E04B1/344
Filed: 1993-12-22
Abstract: PURPOSE:To reduce the size of a frame structure of a builtup house at the time of transport, and reduce the assembling manhour in a medium large scale. CONSTITUTION:A frame structure of a builtup house comprises a floor member 10 including a main body part 11 and extension parts 12, 12, a ceiling member 20 including a main body part 21 and extension parts 22, 22, and post members 30, 30.... The respective extension parts 12, 22 are freely folded to the main body parts 11, 21 through hinges 14, 14..., 23, 23..., and the respective post members 30 are freely attached and detached through connecting mechanisms 13, 32.
Patent JP-H06173817-A (JP)
Title: Fuel feeding piping structure of internal combustion engine
Inventor: NAGATA MASAHISA
IPC: F02M61/14
Filed: 1992-12-03
Abstract: PURPOSE:To provide a coupling unit between a fuel injection nozzle side and a fuel feeding pipe outside a cylinder head and to make it easy to attach/detach the fuel injection nozzle to/from the cylinder head. CONSTITUTION:A recess, for example, a semicircle shaped cutout 1b, is formed on the side wall 1a of a cylinder head 1, while a substance of the same shape as the recess, for example, a semicircle shaped plug 12, is fitted into the recess, followed by running an intake pipe 11 coupled integrally to a fuel injection nozzle 2 through a through hole 13 formed beforehand in the plug 12 and a fuel feeding pipe 5 is coupled to the end of the intake pipe 11 which is pulled out of the cylinder head 1.