baber/WOPTO huggingface dataset:
Patent JP-2001140223-A (JP)
Title: Elevator and aircraft taking off and landing zone construction
Inventor: KINOSHITA MOTOMI
IPC: E01F3/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To install an elevator even in a narrow heliport. SOLUTION: This elevator 100 for a heliport comprises a cylinder base 1 and a hydraulic cylinder 2, a moving frame 3 rising and descending by a hydraulic cylinder 2, a cage 4 rising and descending inside the moving frame 3. A piston 21 in the hydraulic cylinder 2 is installed to a supporting body 31. The cage 4 constitutes a rope type elevator inside the moving frame 3, and rope wheels 61, 67 are provided at the bottom surface of the cage 4, the top portion of the moving frame 3, the top portion for supporting body 31, the top portion of the supporting body 31 and the top portion of the cylinder base 1 are provided with rope wheels 61 to 67. One end of a wire rope is fixed to the bottom portion of one of supporting bodies 31, and other ends are fixed to the other supporting bodies 31 through the rope wheels 61 to 67.
Patent JP-H01167513-A (JP)
Title: Device for passing fuel oil in magnetic field
Inventor: UZAKI ATSUO
IPC: F23K5/08
Filed: 1987-12-21
Abstract: PURPOSE:To provide effectively a combustion efficiency of fuel oil by a method wherein a powerful magnetic field generated between adjoining end parts of two sets of permanent magnets is acted when the fuel oil passes through a magnetic field forming oil passage. CONSTITUTION:Fuel guided to a fuel oil introducing passage 9 passes through a through-pass passage 14 of a cylindrical member 13 and flows into an inner spacing of a bottom lid member 7, thereafter the fuel passes through an outer circumferential oil passage 19 of a set of magnets, a magnetic field forming oil passage 20, a fuel oil discharging passage 10 and a discharged oil pipe 12 and is supplied to an internal combustion engine. When the fuel oil passes through the magnetic field forming passage 20, a physical and chemical variation is applied to the fuel oil through an action of powerful magnetic field generated between the adjoining ends of two sets of permanent magnets 16 and 16 connecting the different poles of each of two permanent magnets 15 and 15. Each of the permanent magnets 15 and 15 is of anisotropic sintered magnet having as its major constituent neodymium, iron and boron.
Patent JP-H01166872-A (JP)
Title: Continuous casting method
Inventor: TAMURA NOZOMI
IPC: B22D11/16
Filed: 1987-12-24
Abstract: PURPOSE:To improve the productivity by alternately intense-cooling and weak- cooling the dividing width of a cast slab into three or more, adjusting casting velocity and perfectly solidifying non-solidified part corresponding to the intense cooling part at least in inside of machine end. CONSTITUTION:In secondary cooling zone having cooling equipment for cooling and solidifying support roll group 4 and the cast slab 1, the width B of the cast slab is divided into three or more and the divided parts are alternately intense-cooled and weak-cooled. Then, average water quantity density Wm is used and by the water quantity density W at the intense cooling part and the water quantity density W' at the weak cooling part defined in the inequality and the equation, the cooling at each position is executed. Further, by adjusting the casting velocity, the non-solidified part corresponding to the intense cooling part is perfectly solidified at least in the inside of the machine end and crater end position of the weak cooling part is cast so as to become after the machine end. By this method, the max. casting velocity can be increased and also the production temp. of the cast slab can be made to high and the direct rolling can be executed and the productivity is improved.
Patent JP-H0743797-A (JP)
Title: Electric winding device
Inventor: TASAKA HISASHI
IPC: G03B17/00
Filed: 1993-12-22
Abstract: PURPOSE:To make the cost of an electric winding device low and to improve reliability in the driving of a motor for winding film and the stop of the driving thereof. CONSTITUTION:The motor 14 is driven when a 1st armature 30 which is elastically deformed comes in contact with a 2nd armature 31 which is fixed, the film is wound. The 1st armature 30 is elastically deformed and separated from the 2nd armature 31 when it abuts on any of the cam part 39a of a main switch 39, the cam part 25 of a release link 22 and the projection 40c of a locking lever 40. When main switch 39 is moved to an on-position, the cam part 39a is separated from the 1st armature 30. When shutter release is performed by pushing a release button 5, the locking lever 40 is rotated counterclockwise and the projection 40c is separated from the 1st armature 30. By releasing a finger from the release button 5, the release link 22 is moved to the left and the cam part 25 is also separated from the 1st armature 30, then the 1st armature 30 comes in contact with the 2nd armature 31 so as to drive the motor 14. In the case of completing feeding the film by one frame, the locking lever 40 is turned clockwise and the projection 40c makes the 1st armature 30 deformed to stop driving the motor 14.
Patent JP-H09160519-A (JP)
Title: Display device with inspecting function
Inventor: UCHIYAMA MASAKATSU
IPC: G09G3/12
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To effectively inspect the functions and the wiring of display elements, such as KEY blocks, CPU, display driver IC, and fluorescent display tube, of which a display device is constructed. SOLUTION: A control means for inspecting display devices which system includes is operated in a test mode. In an example for stereo system, the test mode is started (S2) by pressing predetermined KEYs, such as ≪TUNING UP≫ KEYs in the system simultaneously (S1). After all display segments are turned on (S3), the control means and a display driver are operated (S6, S10) so that different display states are produced to correspond to different KEY input states, and functions corresponding to each input KEY and each display element, and the wiring between the display driver, the control means and display means are inspected based on the results of the operations. Operation of all the input KEYs in this mode is made sure (S7) and indicated (S8).
Patent JP-H01169768-A (JP)
Title: Cassette stabilizer device for tape player
Inventor: TSUTSUMI YOSHIO
IPC: G11B15/675
Filed: 1987-12-24
Abstract: PURPOSE:To prevent the oscillation of a cassette half generated by rotation by pressing the cassette half set in a tape traveling mechanism with a pressing member. CONSTITUTION:When a cassette half 18 is inserted in a tape traveling mecha nism, a motor 20 rotates, is speed-reduced and turns a turning piece 29 in an arrow B direction through a spindle 26, a segmental cylinder cam 27, circumfer ence surface cam 28. Then, an arm 29b of the turning piece 29 pulls a projecting arm 43b, and a door 43 closes. Then, a pressing plate 48 is energized in the direction that the door 43is opened by a spring 47. Moreover, when the motor 20 rotates, the segmental part of the cam 27 is brought into contact, arms 35 and 39 are pulled by the spring 47 and move to the right. Then, since engag ing parts 53a and 48a are engaged, a pressing member presses the half 18, and an oscillation is prevented. Besides, when the motor 20 reverse-rotates by an ejection command, a converse action with the above-mentioned is performed the above-mentioned engaging is released the door 43 opens, and the half can be taken out.
Patent JP-2001141343-A (JP)
Title: Method for protecting motor in auger type ice maker, and auger type ice maker equipped with motor protector circuit
Inventor: WATANABE NOBORU
IPC: F25C1/14
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting the motor in an auger type ice maker, and an auger type ice maker equipped with a motor protector circuit in which a geared motor can be protected when a protector functions due to a cause leading to failure and the protector can be reset automatically when it functions due to a cause of erroneous operation. SOLUTION: For X minutes after first time protector operation, a protector is sustained in operating state, i.e., a geared motor is sustained in stopping state. The protector is reset automatically upon elapsing X minutes. When the protector operates second time before Y minutes elapses following to X minutes, the protector is only reset manually.
Patent JP-H07178139-A (JP)
Title: Residual water draining system for shoulder shower bathtub
Inventor: SUZUKI MASATO
IPC: A61H9/00
Filed: 1993-12-22
Abstract: PURPOSE:To prevent a water piping from freezing by draining off a water feed pipe for shoulder shower when draining off a bathtub. CONSTITUTION:A flange 2 of a bathtub 1 is provided with a shoulder shower unit 3 having a nozzle 4, through which shower water is jetted towards the shoulder of a person taking a bath. A circulating water pump 5 for circulating water in the bathtub 1 is connected with the nozzle 4 via a feed pipe 6 for supplying shower water; the feed pipe 6 is provided with a switch valve 7 for shoulder shower, which is a motor-operated valve. When the circulating water pump 5 is turned off, the switch valve 7 is closed so that the water level in the bathtub 1 is detected according to the number of revolution of the circulating water pump 5 and the switch valve 7 is reopened when the bathtub 1 is found to have no water.
Patent JP-2001141447-A (JP)
Title: Deflection measuring instrument for pipeline
Inventor: YOSHII TAKAIKU
IPC: G01B21/32
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a deflection measuring instrument which can quantitatively measure the flat state of a pipeline even when the pipeline has such a small diameter that a man is not possible to enter the pipeline and makes a large quantity of water to flow. SOLUTION: A deflection measuring instrument for pipeline which measures the vertical deflection of a pipeline while the instrument travels inside the pipeline is composed of a pedestal section 11 for running inside pipeline, a blade section 12 which is erected on the pedestal section 11 in such a way that the uppermost end of the section 12 comes into contact with the internal surface in the top section of the pipeline 2 and the section 12 is arcuately extended rearward in the advancing direction, and a strain gage 13 arranged on the blade section 12.
Patent JP-H02170969-A (JP)
Title: Manufacture of target material
Inventor: MASHIMA MUNETAKA
IPC: B22F3/14
Filed: 1988-12-23
Abstract: PURPOSE:To improve the productivity of a target material by carrying out target-manufacturing stages under a nonoxidizing environment, mixing powders while specifying the grain size distribution of the powders, and subjecting the resulting powder mixture to compacting and sintering by a hot pressing method. CONSTITUTION:Tellurium, Tellurium alloy, selenium, and selenium alloy are crushed, screened, and mixed, and further, the resulting powder mixture is compacted and sintered so as to be formed into a target material. The above stages are carried out under a nonoxidizing environment. At the same time, the powders are mixed while regulating grain size distribution so that grains of 60-100 mesh, 100-200 mesh, 200-400 mesh, and <=400 mesh are 40+ or -10wt.%, 30+ or -10wt.%, 20+ or -5wt.%, and 10+ or -5wt.%, respectively, to which compacting and sintering are applied by a hot pressing method. By this method, the resulting sintered compact can be made high-density.
Patent JP-H08176356-A (JP)
Title: Amorphous polyolefin emulsion and its production
Inventor: OKAMOTO HIDEMASA
IPC: C08J3/075
Filed: 1994-12-27
Abstract: PURPOSE: To obtain an emulsion, consisting essentially of an amorphous polyolefin, an acid-modified amorphous polyolefin and a surfactant and having a high tacky and bonding film-forming properties after coating and drying and further strong tack and preservation stability for a long period. CONSTITUTION: This emulsion contains (A) an amorphous polyolefin (preferably a propylene homopolymer, etc.), (B) an acid-modified amorphous polyolefin and (C) a surfactant (preferably a nonionic surfactant having >=14 HLB). Furthermore, the component (A) preferably has <=20Joules/g crystal melting heat quantity, <=10wt.% content insoluble in boiling n-heptane and 1500-100000 number- average molecular weight. The component (B) is preferably obtained by grafting maleic or itaconic acid (anhydride) onto the component (A) and preferably has 5-200mgKOH/g acid value. The emulsion is preferably obtained by a method for adding an aqueous solution of the component (C) or separately adding the component (C) and water to a resin melt white melt kneading the components (A) with (B) and kneading the resultant mixture in a twin-screw extruder.
Patent JP-H11156177-A (JP)
Title: Liquid feeder and its cleaning device
Inventor: TSUCHIYA MASAMICHI
IPC: B01J4/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid feeder in which the generation of foams is scarce and also provide a cleaning device for cleaning a feed pipe of the liquid feeder quickly and at a high cleaning degree. SOLUTION: A liquid is fed into a storage tank 3 through a feed pipe 1, and the feed pipe 1 is moved in compliance with the movement of liquid level so that a discharge outlet 10 of the feed pipe 1 is located in the vicinity of liquid level of the storage tank 3. A cleaning pipe 4 connectable with the discharge outlet 10 of the feed pipe 1 is provided, and when the feeding of liquid is finished, the feed pipe 1 is cleaned quickly and at a high cleaning degree.
Patent JP-H05157374-A (JP)
Title: Air conditioner
Inventor: KITAMOTO MANABU
IPC: F24F11/02
Filed: 1991-12-10
Abstract: PURPOSE:To ensure constantly an optimum capacity and prevent unnecesary interruption of operation by controlling the number of compressors to be driven and their operation frequencies corresponding to the air conditioning load, detecting the frequency of commercial power source and correcting the operation pattern in accordance with the detection result. CONSTITUTION:In an embodiment of an air conditioner wherein three indoor units C1 to C3 are connected to one outdoor unit A through a delivery unit B, and compressors 1 and 2, formed of variable capacity compressors 3 and 5 and fixed capacity compressors 4 and 6, are provided in the outdoor unit A, a pressure sensor 15, an inverter which controls power supplied to a driving motor of each of the variable capacity compressors 3 and 5 and a frequency detecting part for detecting the frequency of the commercial power source are respectively connected to an outdoor controlling part relating to the outdoor unit A. In operation, the number of compressors 3 and 5 operated and the operation frequencies are controlled, and the operation pattern is changed according to the sum of the air conditioning loads, and further, the operation pattern is corrected according to the detection result of the frequency of the commercial power source.
Patent JP-H07150705-A (JP)
Title: Roof
Inventor: FUJITA HIDEO
IPC: E04D13/18
Filed: 1993-11-29
Abstract: PURPOSE:To fit members such as solar battery modules on a roof not to have leaking of rain. CONSTITUTION:A gutter 8 for guiding rain water to the eaves is inserted and arranged in grooves 4 of substrate materials 2, and keepers 12 for holding roof boards 18 via the mutual connecting action with hook tools 14 are arranged in the gutter 8. Metal fitting 16 to be fitted with members such as solar battery module boards 22 are fixed to the support sections 12b of the keepers 12 by fixtures such as screws 20 from above the roof boards 18. The rain water infiltrating from the holes of the roof boards 18 and the support sections 12b bored by the screws 20 is guided into the gutter 8.
Patent JP-H04196066-A (JP)
Title: Organic electrolyte secondary battery
Inventor: YOSHIDA HIROAKI
IPC: H01M10/052
Filed: 1990-11-27
Abstract: PURPOSE:To improve cycle life performance and lower internal resistance by forming organic solvent of a mixture of ethylene carbonate and 2-- methyldioxolan and specifying the content of 2-methyldioxolan in the organic solvent. CONSTITUTION:Organic solvent is formed of a mixture of ethylene carbonate and 2-methyldioxolan, and the content of 2-methyldioxolan in the organic solvent is 50V0L% or less. Ethylene carbonate (EC) and 2-methyldioxolan (2-MeD0L) are excellent in electrochemical stability. As a result, an organic electrolyte battery is obtained which has organic electrolyte with excellent anti-reducing performance and anti-oxidizing performance and still high conductivity and high lithium charging and discharging efficiency.
Patent JP-H06177573-A (JP)
Title: Ic card
Inventor: NISHIMURA TAKUYA
IPC: G06K19/07
Filed: 1992-12-07
Abstract: PURPOSE:To provide an IC card giving high packaging efficiency and avoiding electromagnetic damage by a method wherein contact springs abutting against electromagnetic shielding panels are integrally provided with a contact terminal. CONSTITUTION:Electronic circuit components 2 such as memory IC etc., connectors 3, etc., are fixed on a wiring substrate 1 to form the electronic circuit on a wiring substrate 1 to be held by an upper metallic panel 5 and a lower metallic panel 6 after inserting the electronic circuit into a resin-made frame 4. At this time, the connectors 3 are provided with a contact spring 7 abutting against the upper metallic panel 5 as well as another contact spring 8 also abutting against the lower metallic panel 6. In such a constitution, the electronic shielding panels 5, 6 such as the metallic panels, etc., and the contact springs 7, 8 are connected to a grounding terminal to be integrally provided with the grounding terminal so that the conducting means between the grounding wire and the electromagnetic shielding panels 5, 6 on the wiring substrate 1 may be eliminated to increase the packaging efficiency of the wiring substrate 1 further enabling the damage to electromagnetic circuit components such as memory IC, etc., to be avoided without fail.
Patent JP-2000151594-A (JP)
Title: Network control method, network system, and storage medium recording its program
Inventor: SAITO TAKAFUMI
IPC: G06F13/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide the network control method by which a wait time of contents by a client can be reduced, to provide the network system and the storage medium recording its program. SOLUTION: In the computer network 21 consisting of plurality of computers and network devices such as a client c(i), a server s(i) and a relay computer r(i) that are connected, a contents relay processing program (coordinator) co(j) is placed in the relay computer r(i) and a flow of plurality of contents (information of moving picture or the like) sent from the server s(i) at all times is collected by the relay computer r(i) and the collected contents are distributed again to the client c(i) in response to request of the client c(i) by the coordinator co(j). Furthermore, in response to the state of the flow of the contents in the computer network 21, a control server 26 revises the relay computer r(i) in which the coordinator co(j) is placed.
Patent JP-H11164116-A (JP)
Title: Facsimile equipment
Inventor: KAGEYAMA MINORU
IPC: H04N1/32
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of quickly coping with the facsimile equipment of a user, when errors are generated. SOLUTION: A RAM 13 is provided with a T.30 history storage area 13a for storing facsimile transmission control procedure signals. When an error is generated, a call origination and call termination refusial mode for refusing call origination from this facsimile equipment 1 and call termination from the other facsimile equipment is set. The facsimile transmission control procedure signals, when the error is generated are automatically transmitted from the facsimile equipment 1 to the facsimile equipment of a service center as T.30 history. As a result, in the service center based on the contents of the T.30 history, the generation cause of the error is analyzed.
Patent JP-H07187113-A (JP)
Title: Method and device for wrapping
Inventor: MORI YASUHARU
IPC: B65B41/16
Filed: 1993-12-24
Abstract: PURPOSE:To efficiently Wrap articles to be wrapped. CONSTITUTION:Roll paper 4, wrapping paper affixing units 7, 7 that approach and separate relatively, and cutting mechanisms 13, 13 that cut wrapping paper 5 at specified width are provided respectively on both sides of a conveyer 1 that carries articles A to be wrapped. The article A to be wrapped is carried by the conveyer l and the pieces of wrapping paper 5 that are fixed with each other at their front ends are unwound from the roll paper 4 by pushing pressure of the article A to be wrapped, and the roll paper 4 on both sides are cut beforehand with the cutting mechanisms 13 in the width equivalent to the wrapping width for the article A to be wrapped. As the article A to be wrapped passes through the position of the wrapping paper affixing units 7, 7, the paired wrapping paper affixing units 7, 7 are made to approach, and the paired wrapping paper 5 are affixed to the article wrapped, and cut.
Patent JP-2000157000-A (JP)
Title: Power generation system
Inventor: KUBOZOE HIROYUKI
IPC: H02P9/42
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and efficient power generation system concerning a power generation system which supplies power of commercial frequency. SOLUTION: A power generation system, which supplies power of m phase (m=1, 2, 3, etc.), has k-phase generators 2 (k=1, 2, 3, etc.), which are provided with n pieces (n=1, 2, 3, etc.), each for each group of m groups, corresponding to the above m phase and modulate the amplitude of the voltage waveform of high frequency, based on exciting currents and output it, an excitation modulating means 7 which generates, corresponding to the m phases, m kinds of exciting currents increasing and decreasing, according to the change of the waveform of commercial frequency, a switching means 3 which extracts and outputs the voltage waveform outputted and modulated from the generator, switching the upper amplitude and the lower amplitude of the components of the commercial frequency of that phase alternately, separately for each phase,  and an addition means 4 which adds up the outputs from this switching means 3 separately by each phase.
Patent JP-H07180585-A (JP)
Title: Air-fuel ratio control device
Inventor: FUJITA MAKOTO
IPC: F01N3/24
Filed: 1993-12-24
Abstract: PURPOSE:To prevent an increase of the generation of NOX contained in exhaust gas discharged from a three way catalyst by a method wherein CO adhere on the surface of a three way catalyst consisting mainly of platinum and palladium but not containing rhodium is removed, and NOX contained in exhaust gas is high-efficiently purified by the three way catalyst. CONSTITUTION:In an air-fuel ratio control device wherein a three way catalyst 22 consisting mainly of platinum and palladium but containing no rhodium is arranged in the exhaust passage 6 of an engine 1, an engine speed sensor 21 to detect the speed of an engine 1 is provided. ROM 33 is provided to store correction data on a basis of which an air-fuel ratio is corrected from a stoichiometric air-fuel ratio to the lean side so that a discharge amount of a nitrogen oxide discharged from an exhaust passage 6 to the outside is reduced to a lowermost value at the every speed of the engine 1. An ECU 31 is provided to read correction data corresponding to the current speed of the engine 1 from the ROM 33 based on a detection signal from the engine speed sensors 21 and correct an air-fuel ratio from the stoichiometric air-fuel ratio to the lean side based on the correction data.