baber/WOPTO huggingface dataset:
Patent JP-H01113784-A (JP)
Title: Simulator for training
Inventor: ABE NORIHIKO
IPC: G09B9/00
Filed: 1987-10-28
Abstract: PURPOSE: To attain minute training by providing the training simulator with a means for storing a training item or the like selected by an instructor and a means for outputting the contents of the training item or the like stored in the storing means. CONSTITUTION: An instructor selects a training item or the like by operating a console 1. A CPU 3 executes simulation calculation for the selected training item and outputs the calculated result to a control board 2 and a disk device 4. On the other hand, a trainee accurately judges an event appearing on the control board 2 and executes processing corresponding to the input. Receiving the processed result, the CPU 3 executes simulation calculation and outputs the calculated result to the control board 2 and the device 4. The instructor requests the contents of the training item from the console 1 in the future. The CPU 3 outputs the contents to a printer device 6 as a list.
Patent JP-H1161193-A (JP)
Title: Cleansing composition for bath boiler
Inventor: TAKANO RUMI
IPC: C11D3/60
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning composition for a bath boiler, capable of readily removing stain attached to a bath boiler and containing a quick soluble sodium percarbonate and dicyandiamide in a specific ratio, by adjusting the composition to a fixed alkali pH range. SOLUTION: This composition comprises (A) 0.1-99.8 wt.% of quick soluble sodium percarbonate which is obtained by charging a beaker of 1 liter with 1 liter of water at 20±0.5 deg.C and adding 5 g of sodium percarbonate once to the beaker under conditions of stirring by using an octagon rotor (10 mm diameter and 40 mm length) at 2 rotations per second and has <160 seconds required to give a transparent solution by visual observation and (B) 0.2-30 wt.% of dicyandiamide as main components and is adjusted to pH8-13 in 10 % aqueous solution. Preferably 100 pts.wt. of the composition is mixed with 0.05-5 pts.wt. of an enzyme such as protease and/or 0.1-30 pts.wt. of a surfactant such as a polyoxyethylene alkyl ether.
Patent JP-2000093951-A (JP)
Title: Waste water treating apparatus
Inventor: INOUE TERUSHI
IPC: C02F1/30
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treating apparatus in which quality of treated water can be highly kept and treating cost can be suppressed low. SOLUTION: A waste water feeding means 2 for feeding org. substance-contg. waste water, a waste water treating part 5 provided with a photo-catalyst 3 in which the org. substances in the waste water fed from the waste water feeding means 2 are photo-oxidatively decomposed in the presence of light, a light intensity detecting means 6 for detecting intensity of natural light irradiated on the photo-catalyst 3, a waste water feeding amt. controlling means 7 for controlling amt.  of feeding of the waste water to the waste water treating part 5 based on the intensity of natural light detected by the light intensity detecting means 6, an artificial light irradiating part 10 with an artificial light source 9 for irradiating an artificial light to the photo-catalyst 3 in the waste water treating part 5 and an artificial light controlling part 12 for controlling the intensity of the artificial light based on the intensity of the natural light detected by the light intensity detecting means 6, are provided.
Patent JP-H01116290-A (JP)
Title: Wind mill generating system
Inventor: FUKUDA MASAATSU
IPC: F03D9/02
Filed: 1987-10-28
Abstract: PURPOSE:To satisfy immediate responsiveness to the electric power demand, by driving an air turbine, after compressed air is reserved in an air accumlator with an air compressor driven by a wind mill. CONSTITUTION:When a wind mill 1 is rotated by wind, an air compressor 2 connected to its rotary shaft is driven, so that air is sucked in, compressed, supplied to an air accumlator 3 and reserved. When the electric power demand is generated, the appropriate signal is inputted to the air accumlator 3, so that pressurized air is supplied to an air turbine 5. Thereby, the air turbine 5 is driven, so that a generator 6 connected to a drive shaft is rotated so as to transmit the electric power to a power generation side and the electric power demand side. Therefore, energy of wind at the time of strong wind, can be reserved in the air accumlator 3 in the state of compression energy of air, regardless of day and night.
Patent JP-H01114093-A (JP)
Title: Semiconductor laser
Inventor: UKO KATSUYUKI
IPC: H01S5/12
Filed: 1987-10-28
Abstract: PURPOSE:To realize a semiconductor laser which can operate at a single wavelength with a narrow oscillation line width and whose oscillation wavelength can be varied by a method wherein light emitting regions and waveguide regions are provided on the left and right sides of an active filter region which has a filter function symmetrically. CONSTITUTION:Gain control regions B1 and B2 in which light emitting layers 3 and 3' are provided respectively and wavelength regions C1 and C2 in which low loss waveguides 6 and 7 are provided respectively are provided on the left and right sides of an active filter region A1 in which a phase shift type diffraction lattice 5 with a band-pass filter function is provided along a light emitting layer 4. With this constitution, excellent single wavelength passing characteristics can be obtained and a multiwavelength oscillation which is induced when a resonator length is extended in order to narrow an oscillation line width can be suppressed. In other words, a stable single wavelength operation with the narrow oscillation line width can be realized.
Patent JP-2000199502-A (JP)
Title: Actuator control circuit
Inventor: YO KIYOMI
IPC: F15B11/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To stably control the speed of an actuator at a low level by bringing pressure fluid into a free flow condition when fed, and maintaining the pressure to a set level when discharged. SOLUTION: An acutuator control circuit 10 adopts a meter-in control method and has a speed control valve 16 at the feeding passage 14 side of a cylinder 12 carrying a work W and a speed control valve 20 at the exhaust passage 18, and also a changeover solenoid valve 24 by which pressure fluid from a pressure fluid supply source 22 is supplied in a changeover manner. Pressure control valves 26, 28 are provided with a check valve 30 and relief valve 32 between the valve 24 and the valves 16, 20. Accordingly, the valve 26 is turned into a free flow condition when pressure fluid is supplied to one of cylinder chambers 34a, and the valve 28 is maintained so that the exhaust pressure may not the below a set level when pressure fluid is exhausted.
Patent JP-H0987846-A (JP)
Title: Formation of photovoltaic element
Inventor: SANO MASAFUMI
IPC: C23C16/511
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a photovoltaic element by which the light deterioration due to an interface level is reduced and the peeling between semiconductor layers is prevented and high in reverse bias resistance. SOLUTION: The n, i and p-type semiconductor layers having a non-single crystal structure are laminated to obtain a pin structure, and the structure is repeatedly arranged at least once to form a photovoltaic element. In this method, at least one surface of the semiconductor layer is annealed in a gaseous hydrogen, helium or argon atmosphere containing 1-1000ppm phosphorus atom- contg. gas and 1-1000ppm oxygene atom-contg. gas. The annealing is conducted at 50-400 deg.C and 0.01-10Torr pressure, and the frequency of the microwave used in the microwave plasma CVD is controlled to 0.1-10GHz.
Patent JP-2000104592-A (JP)
Title: Diesel engine with mechanical governor
Inventor: HATAURA KIYOSHI
IPC: F01M11/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of lubrication oil of a pump case into a bearing gap by projecting an outer circumferential edge of a flange between the bearing gap put between an inner ring and an outer ring of a rolling bearing and an inside bottom space of the pump case. SOLUTION: A fuel feeder is constructed of a pump case 1 housing an injection pump 2 and a fuel injection cam shaft 21 and a governor case 3, in which an extension part 21c provided with a governor weight and sleeves 26, 27 is introduced to the fuel injection cam shaft 21. Inside the pump case 1, a flange 21a arranged in the fuel injection cam shaft 21 is brought into contact with an inner ring 41a of a rolling bearing 41, while an outer circumferential edge part 21d of the flange 21a is extended to the position apart from a bearing center line 41e beyond an imaginary horizontal line 41d passing through the rotation center 41c of a steel ball 41 in the rolling bearing 41.  In this way, the outer circumferential edge part 21d of the flange 21a is protruded between a bearing gap 41g, which is put between the inner ring 41a and an outer ring 41f of the rolling bearing 41, and an inside bottom space 1a of the pump case 1.
Patent JP-H03132201-A (JP)
Title: Microwave integrated circuit device
Inventor: ADACHI HISASHI
IPC: H03F3/60
Filed: 1989-10-18
Abstract: PURPOSE:To improve the low-pass filter characteristic of a bias circuit by connecting a signal line to a conductor pattern with a metallic fine wire, and connecting the conductor pattern to the bias circuit with a soldered metallic wire or a metallic wire adhered with a conductive adhesive. CONSTITUTION:The signal line 3 is comprised on a dielectic substrate 2 for signal line with a microstrip line, and the bias circuit 5 is comprised on a dielectric substrate 4 for bias circuit with the microstrip line. The dielectric constant of the substrate 4 for bias circuit is set higher than that of the dielectric substrate 2 for signal line, and a pattern 7 for connection is provided on the substrate 2 for signal line separately from the signal line 3. And one terminal of the bias circuit 5 is connected to the pattern 7 for connection with the metallic wire 8, and the other terminal of the bias circuit 5 is connected to a bias terminal 9, and the metallic fine wire 6 connects the pattern 7 for connection to the center part of the signal line 3. Thereby, it is possible to improve the low-pass filter characteristic of the bias circuit 5, and to eliminate the influence of the bias circuit 5 on the signal line 3.
Patent JP-H07127232-A (JP)
Title: Tatami mat floor
Inventor: NAYAMA TETSUYA
IPC: B32B3/12
Filed: 1993-10-28
Abstract: PURPOSE:To contribute to labor saving of work at the time of recycling as well as to improve water resistance by constituting all of members of an intermediate layer, an upper layer, a lower layer, etc., constituting a tatami mat floor of the same synthetic resin material. CONSTITUTION:A tatami mat floor is constituted of an intermediate layer 1 consisting of a synthetic resin made honeycomb board, an upper layer 2 consisting of a hollow synthetic resin plate and a lower layer 3 consisting of a hollow synthetic resin plate or a synthetic resin sheet. In this case, the intermediate layer 1, the upper layer 2 and the lower layer 3 are all to be formed of the same synthetic resin, and as the synthetic resin, it is most suitable to use polyethylene or polypropylene, and additionally, it is desirable that the circumference of the intermediate layer 1 to be surrounded by a frame 10 formed of a foaming body using the same synthetic resin as the upper layer 2, the intermediate layer 1 and the lower layer 3.
Patent JP-H08138066-A (JP)
Title: Contour line sampling method for character
Inventor: OGAWA NAOMI
IPC: G09G5/24
Filed: 1994-11-04
Abstract: PURPOSE: To accurately sample line-pair information required for line width correction processing on all characters provided with various features. CONSTITUTION: A character plotting part 13 in which a line width correcting part 134 equipped with a closed area separating part 1341, a horizontal line/ vertical line sampling part 1342, a line pair judging part 1343 and a coordinate point correcting part 1344, a data readout part 131, a font storage part 132, a coordinate transformation part 133, work memory 135 and a paint-out part 136 are provided, an input part 11 and an output part 14 are provided, and they are controlled by a control part 12, and the line pair judging part 1343 is provided with a judging part 24 in which a pair flag judging part 25 for target edge, a directional condition judging part 26 and a coordinate value condition judging part 27 are provided, a reference edge setting part 21, a pair flag judging part 22, a target edge setting part 23 and a pair flag setting part 28,  and it is controlled by a line pair judging control part 70.
Patent JP-H02121772-A (JP)
Title: Automatic welding controller
Inventor: HAYAKAWA YOSHITAKA
IPC: B23K9/00
Filed: 1988-10-28
Abstract: PURPOSE:To improve working efficiency of welding by calculating the necessary overlap time and crater processing time from the respective data of the welding speed, overlap length and crater length set in a data setter. CONSTITUTION:A time calculation means brings out the respective data of the welding speed, overlap length and crater processing length set by the data setter 22 from a RAM 3 for storage and calculates the overlap time and crater processing time respectively. These time calculated results are again stored in the RAM 3. The count-down of the overlap time is then started. When its counter attains zero and the overlap time times up, a central control part 5 then issues a command to drop a welding current gradually with respect to a welding power source 8 and simultaneously, starts the count-down of the crater processing time calculated by a timing means. When its counter attains zero and the crater processing time times up, the central control part 5 issues a stop command with respect to a welding head 6 and the welding power source 8 to complete circumferential welding.
Patent JP-2001054409-A (JP)
Title: Work shoes
Inventor: HATA MASAAKI
IPC: A43C7/06
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To put on and off shoes with shoestring tied by inserting each shoestring into string rings made of a freely expandable and contracteable material such as plain woven rubber and crossing it. SOLUTION: A work shoe is constituted of an instep 2, a shoestring 3, string rings 4-1, 4-2, 4-3, and 4-4 made of a freely expandedable and contractable material such as plain woven rubber, and a sole 5. Then the string rings 4-1, 4-2, 4-3, and 4-4 are sewn in such way that the lengths of freely expandable and contractable parts of the folded-back rings are different from one another. The string rings 4-1 and 4-2 closer to the tiptoe and hardly related to putting on and off shoes are reduced in the width of expansion and contraction, the string rings 4-3 and 4-4 close to the opening for wearing are enlarged in the width of expansion and contraction, and the shoestring 3 is crossed through each of the string rings 4-1 to 4-4.
Patent JP-H0697632-A (JP)
Title: Method for oxygen feeding to electroless plating solution and equipment
Inventor: KIKUCHI TETSUO
IPC: C23C18/31
Filed: 1992-09-14
Abstract: PURPOSE:To increase the amount of dissolved oxygen of plating solution in an electroless plating tank, by blowing air into the circulation channel returning from an outer circulation channel part to a plating tank, and generating fine air bubbles by grinding air bubbles by using a pipe mixer. CONSTITUTION:An air intake pipe 9 from an air pump 8 is linked with an outer circulation return channel 6, and a pipe mixer 10 is installed in the downstream of the pipe 9. Plating solution in an electroless plating tank 1 is circulated by a circulating pump 3. An aeration pipe 11 is arranged in the bottom part of the tank 1. A plurality of printed boards 12 are suspended above the pipe 11. Air is sent to the aeration pipe 11 through an air sending pipe 13, so that an air bubble flow composed of many air bubbles is generated in the plating solution. Thereby the amount of dissolved oxygen of the plating solution in the electroless plating tank 1 is easily increased, and the flow velocity in the tank becomes constant, so that the elongation percentage of a plating film can be excellently and effectively used.
Patent JP-H01262384-A (JP)
Title: Plate valve for compressor
Inventor: HANSU HARABARU
IPC: F04B49/24
Filed: 1988-10-28
Abstract: PURPOSE: To obtain high sealing ability for a long term by providing a lifting device, which comprises a seating plate and an adjusting device, for keeping a valve open to a valve plate which is mobile to- and fro- between a valve seat and a valve guard. CONSTITUTION: A plate valve comprises a valve seat 1 which has passage channels 2 for the medium delivered by a compressor, and a guard 3 having passage channels 4 and associated with the valve seat 1. A seating plate 5 having valve ports 6 and connection apertures 7 lies against the valve seat 1. A valve plate 8 having passage openings 9 is disposed between the valve guard 3 and the seating plate 5. The seating plate 5 and a control device comprising a lifting gripper 10 construct a lifting device for lifting the valve plate 8, wherein the lifting gripper 10 is movable against the force of a return spring 13 by means of gripping fingers 12, and the seating plate 5 is biased by a spring 15 toward the valve seat 1.
Patent JP-S62133272-A (JP)
Inventor: UENO YASUO
IPC: E05F15/60
Filed: 1985-12-02
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-H07102902-A (JP)
Title: Steam turbine
Inventor: ENOMOTO KENJI
IPC: F01D5/08
Filed: 1993-10-05
Abstract: PURPOSE:To prevent a bad influence from exerting on rotor material strength by effectively cooling a rotor positioned in a space. CONSTITUTION:In a steam turbine wherein a space is provided between a steam chamber, into which steam is introduced, and a rotor, and this space is connected to the outlet side of a speed governing step moving blade through a through-hole, and a steam bleeding hole is formed to bleed steam from this space, the head 21 of the key 13 of a body casing 1 is formed into a smooth and round conical shape, and a steam bleeding hole 23 communicated with the space and steam passages 24 and 25 are formed along the surface of this key 13.
Patent JP-H02116315-A (JP)
Title: Desk with air conditioner
Inventor: AKAGAWA HIDEYUKI
IPC: F24F1/00
Filed: 1988-10-27
Abstract: PURPOSE:To prevent a small object from falling down to a cold air blow-out port and to widely and effectively use the upper surface of a desk board by forming the back board of an air direction change board, which is provided in the opening part of the cold air blow-out port freely turnably, in a plate shape and forming the same surface when the opening part is closed. CONSTITUTION:An air direction change board 5 is provided freely turnably in a cold air blow-out port 3 and a back surface 6 of the air direction change board 5 is formed in the plate shape. Then, when the cold air blow-out port 3 is closed, the back board 6 forms the same surface with the upper surface of the desk board 6. When a cold air unit is electrified in a condition that the air direction change board 5 is turned and the cold air blow-out port 3 is opened, cold air is sent to the cold air blow-out port 3 and the direction of air feeding is changed by the air direction change board 5. Then, the cold air is sent in the upper direction of a desk board 4. Next, in the case that the cold air unit 2 is not operated, when the air direction change board 5 is turned forward and the cold air blow-out port 3 is closed, the same surface is formed with the desk board 4 since the back board 6 of the air direction change board 5 is formed in the plate shape. Then, unevenness is eliminated on the upper surface of the desk board 4 and the upper surface can be widely used.
Patent JP-S62131869-A (JP)
Inventor: WARERII YAKOUREUITSUCHI OBIDEI
IPC: B62D5/09
Filed: 1985-12-02
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-H09107989-A (JP)
Title: Production of optically active compound
Inventor: KITANO TOMOYUKI
IPC: C07C33/042
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain in high yield optically active compounds useful as e.g. raw materials for agrochemicals, medicines and liquid crystals etc., by making an esterase act on racemic 1-butyn-3-ol in an organic solvent in the presence of an esterifying agent to carry out stereoselective transesterification. SOLUTION: Racemic 1-butyn-3-ol of the formula is subjected to the action of an esterase such as lipase, esterase or lipoprotein lipase in an organic solvent (e.g. diisopropyl ether) in the presence of an esterifying agent such as vinyl acetate, isopropenyl acetate, vinyl pivalate, acetic anhydride or succinic anhydride to carry out stereoselective transesterification to produce an esterified product of one party of the optically active 1-butyn-3-ols, and the esterified product and the other party are separated, thus easily obtaining in high yield the objective optically active compounds serving as important raw materials in the areas such as of agrochemicals, medicines and liquid crystals, etc.
Patent JP-H11106015-A (JP)
Title: Extending and contracting device of belt conveyor
Inventor: KATAMATA HIROMI
IPC: B65G15/26
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To extend and contract a belt conveyor in a horizontal state by a simple structure and change a dropping portion of a load in bulk. SOLUTION: In an extending and contracting device of a belt conveyor 1 in which a truck 3 movable in the longitudinal direction is provided in front of a stationary frame 2 of the belt conveyor 1 and a movable frame 4, a head pulley 5 and a bend pulley 6 are mounted on the truck 3, the rear end part of a tilting frame 12 is pivotally attached to the front end part of the stationary frame 2 and the tilting frame 12 is supported by the rear end part of the movable frame 4 so as to tilt in the vertical direction according to moving of the truck 3 in the longitudinal direction.
Patent JP-H1096376-A (JP)
Title: Wooden door and its manufacture
Inventor: TAKAHASHI HIDEKI
IPC: E06B3/74
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a wooden door that is lightweight and excellent in sound insulation and fire resistance. SOLUTION: A wooden door comprises members such as a stile 11 and a panel 12. In that case, at least one kind of member is a composite member in which novolac phenol resin foam 1 is formed in a gap in a hollow core 2, inorganic fiber sheet layers 6 reinforced by the novolac phenol resin are formed continuously on the front and the back without having any definite boundary between each layer 6 and the foam 1, and a decorative material 7 is bonded to the front and the back.
Patent JP-H08134253-A (JP)
Title: Production of microporous film from high-molecular-weight polyethylene
Inventor: YAGI KAZUO
IPC: C08J9/00
Filed: 1994-11-04
Abstract: PURPOSE: To obtain a microporous film excellent in tensile strength, piercing strength, void content, and air permeability while using a solvent excellent in safety, environmental compatibility, and hygienic properties by subjecting a sheet made from a mixture of a high-mol.-wt. polyethylene with a paraffin wax to biaxial stretching, thermal treatment, and solvent removal. CONSTITUTION: A mixture of a high-mol.-wt. polyethylene with a paraffin wax is melt kneaded and solidified by cooling to give a sheet, which is then biaxially stretched at a temp. higher than the m.p. of the paraffin wax and lower then the m.p. of the polyethylene. The resulting stretched film is thermally treated at a temp. higher than the m.p. of the wax and lower than the m.p. of the polyethylene, is freed from the remaining wax with a lower alcohol solvent at a temp. lower that the m.p. of the wax, and is dried, thus giving a microporous high-mol.-wt. polyethylene film having an intrinsic viscosity [η]of 3.5dl/g or higher.