baber/WOPTO huggingface dataset:
Patent JP-H08206665-A (JP)
Title: Quality modifying water container
Inventor: TSUJINAGA YOSHIHITO
IPC: C02F1/28
Filed: 1995-02-06
Abstract: PURPOSE: To perform water quality modifying operation only for the time corresponding to the quantity of water by permitting the driving of an electromotive pump when lid opening and closing detection data are held but prohibiting the same when not held to prevent overlapped water quality modifying operation. CONSTITUTION: A water storage inner container 1, a water quality modifying device 3 housing a water quality modifying material 2 and a water purifier 4 housing a water filtering material 11 are arranged in one casing 5. The water in the inner container 1 is supplied to the water quality modifying device 3 through a water circulating passage 7 by a first electromotive pump 6 and again returned to the inner container 1 from the water quality modifying device 3 to be circulated. The water in the inner container 1 is supplied to the water purifier 4 through a purified water extraction passage 9 by a second electromotive pump 8 and subsequently sent out of the casing 5 from the water purifier 4.  The electromotive pump 6 is driven only when there is a lid opening and closing detection signal after a power supply is closed and the driving of the electromotive pump 6 is prohibited on and after so far as a lid is not opened and closed.
Patent JP-H05212545-A (JP)
Title: Spatter removing method for torch nozzle of mig welding equipment
Inventor: KAWASAKI TAKASHI
IPC: B23K9/29
Filed: 1992-02-03
Abstract: PURPOSE:To provide the method capable of simplifying constitution to remove spatters in the torch nozzle and efficiently and easily removing the spatters. CONSTITUTION:A supply source 4 of shielding gas and an air supply source 5 are connected freely changeably to a gas supply pipe 11 connected to the torch nozzle 2 in advance. At the time of welding work, the gap supply source 5 is connected to the gas supply pipe 11 and the shielding gas is supplied to the torch nozzle 2. After the welding work is completed, the air supply source 5 is connected to the gas supply pipe 11 to supply air to the torch nozzle 2 and the spatters in the torch nozzle 2 are removed by the supplied air.
Patent JP-H08212190-A (JP)
Title: Support device for production of multimedia data
Inventor: KIKUI GENICHIRO
IPC: G06F17/00
Filed: 1995-02-06
Abstract: PURPOSE: To provide a support device for production of multimedia data which can automatically and effectively secure the correspondence between a text and the speech signals for every sentence that is punctuated at pauses or every phrase, for example. CONSTITUTION: The language processing is applied to the text data at a speech feature estimation part 1, and the part 1 estimates the series of a time when a silent section of a fixed length or longer alternates with other sections of the voices obtained when the text data are read aloud. Then a speech signal analysis part 2 processes the speech signals and extracts the series of a time when a silent section of a fixed length of longer alternates with other sections out of the speech signals. The correspondence is secured at a collation part 3 between both output series data, and the series collation result data are produced and outputted through an output part 4.
Patent JP-H06198337-A (JP)
Title: Method for correction welded steel tube
Inventor: MORIBE KENJI
IPC: B21C37/08
Filed: 1993-01-08
Abstract: PURPOSE:To give a good out-of-roundness to the whole length of a tube containing the tube end part and to facilitate automatic peripheral welding of a UOE steel tube by expanding a welded steel tube made by welding an open tube obtained through UO working, straightening the bend and then straightening the out-of-roundness from the tube end of the welded steel tube to a specific area. CONSTITUTION:After bending of the tube at the same time with expansion therefor is performed in a straightening process for the welded tube, the out-of- roundness correction is performed to the tube end part insuficient in the out-of- roundness correction. The out-of-roundness correction is prefered to be performed to the whole length of the tube but a large scale equipment for correction is required in a method that inclined angles are provided on straightening rolls 1a, 1b and the tube is advanced as it is rotated. A bad out-of- roundness value is shown as far as a position nearly equal to the tube diameter from the tube end, therefore, when the out-of-roundness of this part only is corrected, the tube can be corrected to the out-of-roundness which matters actually little. Consequently, an area of correction at the tube end part is made at least 0.3D (D: tube diameter).
Patent JP-S53103911-A (JP)
Title: Automatic tracking method of connection point in continuous process
Inventor: ISHIKAWA SHIYOUZOU
IPC: B21C47/26
Filed: 1977-02-23
Abstract: PURPOSE:To accurately perform automatic tracking of connection points in continuous process by correcting the deflections of material length tranked by a loop car through automatic calculation of the same.
Patent JP-2000216344-A (JP)
Title: Semiconductor device, its testing method and design method
Inventor: AKIYAMA HIDENORI
IPC: H01L27/04
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, its testing method and design method with which it can be decided whether or not the semiconductor device is defective or a test mode controller is defective, when the test result of the semiconductor device fails and by which testing time can be shortened and the yield be improved. SOLUTION: This testing method includes a mode controller and a selection means for outputting a result that a test mode is judged during resetting, and it also includes a process for deciding the result of the executed test in a desired mode, when a result that a mode is decided to be transited to the desired mode is acceptable, a process for deciding the test result that a mode is transited to the test mode when the test is a failure, and a process for deciding it acceptable when the decision is acceptable even if the test is a failure.
Patent JP-H02198513-A (JP)
Title: Chair-raising or lowering device
Inventor: NARUHIRO TAKASHI
IPC: A47C1/06
Filed: 1989-01-27
Abstract: PURPOSE:To simplify power transmission from a motor to a lifting screw by providing both an electrically driven screw device which is concentrically connected directly with an output shaft for an inverter-controlled multipolar motor and the lifting screw, and a lifting guide device. CONSTITUTION:A driving motor 1 is a low speed motor, such as an inverter- controlled multipolar motor, and is mounted on a base plate 12. A lifting screw 4 concentrically connected directly with an output shaft for the motor, is in contact with a nut 6 in a nut-sleeve 5 for lifting fixed to a seat 13, and vertically moves the nut 6 and the nut-sleeve 5. A stopper 7 for dropping out is fitted at the end part of the screw 4. A guide 9 fixed to a chair 13 is so formed as to be able to slide in a guide 8 fixed to the base plate 12. The guides 8, 9, the screw 4, the nut-sleeve 5 and the motor 1 are concentrically arranged, and both a stopper for dropping out and a stopper for rotating relatively are provided on the guides 8, 9. When the title device is operated, the rotation of the motor is directly transmitted to the screw, and after it is transmitted to the nut 6 and the nut-sleeve 5, the seat 13 is vertically moved.
Patent JP-H08189798-A (JP)
Title: Shooting target marker
Inventor: ORITO MASAOMI
IPC: F41J5/10
Filed: 1995-01-11
Abstract: PURPOSE: To clarify the contrast between a target and a hole made by a shot. CONSTITUTION: L-shaped struts 12 and 13 are erected in parallel on a base 11. A target T is held between vertical parts 12a and 13a so as to be freely replaced by another one. A video camera 14 is provided on the base 11 before the target T and a processor 15 for processing the picked-up image of the target is connected to the video camera 14. A reflecting plate 16 is supported between the horizontal parts 12b and 13b of the struts 12 and 13 in parallel with the target T. The reflecting plate 16 is rotated so that the quantity of light incident on the rear surface of target T is set to an optimum value and a hole made by a shot passing through the target is made clear in white. Thus, the contrast between the target T and the hole made by the shot is increased.
Patent JP-H06232782-A (JP)
Title: Mobile body identification device
Inventor: ADACHI TAKASUE
IPC: H04B1/59
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a mobile body identification device able to easily identify a responder by allowing the responder to change a polarized plane and to reflect the polarized wave so as to allow an interrogator to separate a reflected wave from the responder from a reflected wave from an object other than the responder. CONSTITUTION:An interrogator 1 sends a radio wave in a form of a vertically polarized wave from a transmission antenna 3, a responder 2 receives the vertically polarized wave at an antenna 5, uses a modulator 7 to modulate the wave according to a content of a memory 8, changes the polarized plane and a horizontally polarized wave is reflected from the antenna 5. The interrogator 1 receives the horizontally polarized wave by an antenna 4. Since a vertically polarized wave is reflected from other object 11 than the responder 2, the wave is not received by the antenna 4, the interrogator 1 separates the reflected wave from the responder 2 from the reflected wave from other object than the responder and easily identifies the responder 2.
Patent JP-H11208807-A (JP)
Title: Refuse collecting vehicle
Inventor: WATANABE KAZUNOBU
IPC: B65F3/20
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To surely remove dust entering into a clearance between an upper panel and a shielding plate and to surely close a discharge port by a cover body after discharging the refuse, by pivotally mounting a fixed end of an arm for connecting a refuse storage box to the cover body on a position different from the pivot position of an input box in the rear part of the refuse storage box. SOLUTION: This refuse collecting vehicle is provided with a link mechanism which operates by the difference in the locus between a pivot 5a of a cover body 5 moving about a pivot position 11a of a input box 11 set as a fulcrum in opening a refuse dumping box 11 and a pivot 6a in the movable end of an arm 7 moving about a pivot position 7a in the fixed end of the arm 7 set as a fulcrum. This link mechanism allows the refuse collecting vehicle to open a discharge port at least during rotationally moving the dumping box 11 with the pivot 5a of the cover body 5a and the pivot 6a in the movable end of the arm 7 set as a fulcrum and a point of force respectively. Then, the refuse entering into a clearance between an upper panel and a shielding plate 2 from the opened discharge port is discharged by the dead weight.  When the dumping box 11 is in the closed state, the discharge port is surely closed by the link mechanism.
Patent JP-S54111704-A (JP)
Title: Scanning system
Inventor: SATOU ISAO
IPC: H04Q3/00
Filed: 1978-02-22
Abstract: PURPOSE:To reduce the ineffective operation and to increase the soft processing ability, by compulsively flowing current through the diodes and Zener diodes constituted in matrix and detecting and monitoring the currents. CONSTITUTION:The logic level conversion circuits AMPO and AMP 1 converts the current detected into logic level to photo couplers PHO and PH1, the drive circuit DV drives the transistor Tr for current switching, and it is controlled with the control circuit CNT. The current flowing is detected via the contact a and one diode DO constituted in matrix with the closing of the scanned contact a, and based on the detection, the current flows compulsively via another diode D1 constituted in matrix and the Zener diode ZD. Thus, the current flowing to another diode D1 and the Zener diode ZR is detected and monitored. Accordingly, ineffective operation is made less and the software processing ability can be increased.
Patent JP-H0192660-A (JP)
Title: Measurement of anti-dna antibody value in biological liquid and kit therefor
Inventor: KAWAMURA MASAHIDE
IPC: G01N33/564
Filed: 1988-01-28
Abstract: PURPOSE: To measure an anti-DNA antibody value in a biological liquid accurately by preparing plasmid DNA from colitis germ without containing a single- chain DNA and cutting it with a proper limiting enzyme as a tracer material. CONSTITUTION: Ecolik12JM109 stock that has plasmid pNDPC1 is cultivated at an LB cultivation site to prepare plasmid. After the plasmid pNDPC 1 is cut to a fully short length by a limiting enzyme CfrI, its end is labeled by Klenow enzyme. The labeled DNA is melted in a water solution containing 50mM boric acid sodium, 15mMEDTA, and 0.01% NaN3 so that the final concentration reaches 0.01μCi/ml, which is used as a tracer solution.
Patent JP-S60163867-A (JP)
Title: N-acryloyl cyclic imine and its preparation
Inventor: ITOU HIROSHI
IPC: C08F20/52
Filed: 1984-02-06
Abstract: NEW MATERIAL:The N-acryloyl cyclic imine of formula I (n is 6-10). EXAMPLE:N-Acryloylhexahydroazepine. USE:Raw material for the preparation of adhesive, paint, paper processing agent, textile processing agent, emulsion, urethane hardener, pigment dispersing agent, additive for plastics, polymer flocculant, resin for adsorptive separation, macrocyclic imine, etc. It has a structure corresponding to a cyclic imine having relatively high hydrophobic property and substituted with acryloyl group having high polymerization capability. It has high compatibility with various other substances and excellent resistance to chemicals. PREPARATION:The compound of formula I can be prepared by reacting acrylamide with the dihalogen-substituted compound of formula II (X is halogen) in an aprotic polar solvent in the presence of a strongly basic substance.
Patent JP-S59150475-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEGUCHI KENJI
IPC: H01L29/78
Filed: 1983-02-07
Abstract: PURPOSE:To contrive the fine formation of the element, the stabilization of the threshold value, and the reduction of the manufacturing cost by forming a channel stopper region and a field region in self-alignment manner. CONSTITUTION:A thermal oxide film 32, an oxide film 33, a positive resist layer 34, and a negative resist layer 35 are successively formed on a p type Si substrate 31, which are then selectively exposed to light with ultraviolet rays. Using the developer for negative resist, a negative resist pattern 36 is formed and a p type impurity is ion-implanted, thus forming the p<+> type channel stopper region 37. A positive resist pattern 38 is formed by using the developer for positive resist, the oxide film 33 and the thermal oxide film 32 are selectively removed, and thus the field region 39 is formed. An oxide film 40 and a poly- crystalline Si layer 41 are formed; a gate electrode 42 is formed by patterning and a gate insulation film is formed by etching. The source and drain regions 44 and 45 are formed by ion-implanting an n type impurity, and Al wirings 49 and 50 are formed, thus forming an MOS type transistor.
Patent JP-S59145306-A (JP)
Title: Control system of mixed pressure bleeder turbine in thermal and power generating plant
Inventor: KIKUCHI KAZUNARI
IPC: F01K7/38
Filed: 1983-02-07
Abstract: PURPOSE:To prevent a turbine from any reduction in efficiency when it makes mixed pressure operation without reduction in pressure of boosted main steam by controlling a process steam pressure by means of a mixed pressure extraction regulator valve and another mixed pressure throttle valve. CONSTITUTION:When a process steam becomes short, a pressure detector 9 outputs a detected pressure below a set value and a controller 25 controls an extraction stopper valve 21 and an extraction control valve 6' to be opened and closed, respectively so that the amount of process steam equivalent to the shortage is sent via a valve 21 to a factory by a turbine 5 and the remaining main steam is sent to the low pressure side of the turbine so as to perform bleeding operation. On the other hand, when process steam becomes excess, the pressure detector 9 outputs the detected pressure over the set value. The controller 25 opens a valve 6' while a controller 26 opens a mixed steam throttle valve 22. Main steam which flows into the turbine 5 via a main steam valve 3 turns a turbine blade and the excess process steam on the factory side is let into the turbin 5 via a valve 22, whereby performing mixed pressure operation and avoiding a throttle loss of the valve 6'.
Patent JP-S59145012-A (JP)
Title: Filtration of fine particle suspension
Inventor: IIMURA HIDEFUMI
IPC: B01D37/02
Filed: 1983-02-07
Abstract: PURPOSE:To improve filtering efficiency, a clad collecting amount and the volume reducibility of a used precoat material, by passing a suspension containing a fine particle comprising a metal oxide through a sintered filter material layer precoated with a predetermined amount of a granular metal oxide. CONSTITUTION:A metal oxide with a particle size of 2-100mum such as AlO3, TiO2 or Fe2O3 is suspended in pure water and, thereafter, said suspension is recirculated while passed through a cylindrical multi-layered metal net sintered filter material element 17 having a pore size of below 10mum to form a granular metal oxide precoat layer with density of 0.01-0.06g/cm<3> on the cylindrical outer surface of the filter material element 14 of a filter. Subsequently, water to be treated containing a fine particle comprising an oxide and a hydroxide of a metal such as iron or copper is passed through the aforementioned precoat layer 18 and the multi-layered metal net sintered filter material element 17 and, after clad in the water to be treated is removed, discharged out of the system as treated water from a treated water discharge pipe 6.
Patent JP-S56116275-A (JP)
Title: Nonaqueous-electrolyte battery
Inventor: KOTANI NOBORU
IPC: H01M6/16
Filed: 1980-02-18
Abstract: PURPOSE:To eliminate the high-voltage parts of an organic-electrolyte battery, which has a positive electrode made of manganese dioxide and a negative electrode made of lithium, and thereby even the discharge characteristics of that by subjecting the battery to predischarge through light-load. CONSTITUTION:A positive mixture 1 is obtained by compressing and molding a mixture of manganese dioxide, which is heated at about 350 deg.C for two hours, with a flakelike graphite and a polytetrafluoroethylene. A battery is constituted by the combination of the mixture 1, a negative electrode 5 made of lithium, and an organic electrolyte, which is prepared by dissolving 1mol of lithium chloric acid in 1l  of the mixture of equal volumes of propylene carbonate and 1,2-dimethoxyethane.  The battery, which has a open-circuit voltage of 3.6V, is subjected to predischarge  at 1MOMEGA for 10 days to make it have a open-circuit voltage of 3.0V. Consequently, the high-voltage parts of the initial open-circuit voltage, which are caused by a slight amount of higher oxides developing on the surfaces of manganese-dioxide grains treated with heat, can be eliminated, and the discharge characteristics of the battery can be evened.
Patent JP-S56115188-A (JP)
Title: Speed control device for motor
Inventor: UCHIDA TAKEJI
IPC: H02P29/00
Filed: 1980-02-18
Abstract: PURPOSE:To simplify a circuit configuration by obtaining a feedback signal relating to the number of revolutions of a motor after directly converting into a DC signal from a frequency proportionating to the number of revolutions in the motor speed control device of a frequency feedback system. CONSTITUTION:The number of revolutions of the motor 7 is detected by a pulse generator 8 to send a frequency signal ff proportinating to the number of revolutions to a frequency-current converter 90 and the frequency signal is directly converted into a DC current signal. The output from the converter 90 and that from a speed commander 1 for the motor 7 are sent to a deviation amplifier 100 to control the rotating speed of the motor 7. In this way, an operational amplifier which was required for a frequency-voltage converter will be eliminated and a circuit configuration will be simplified by converting a feedback signal into a DC current signal from a frequency.
Patent JP-S61179341-A (JP)
Inventor: YOSHIDA HIROSHI
IPC: D03D15/567
Filed: 1985-02-01
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-H11216918-A (JP)
Title: Method for forming laser thermal transfer image
Inventor: KAWAKAMI SOTA
IPC: B41J2/32
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming laser thermal transfer images whereby wind performance and hold performance of an image-receiving sheet and an ink sheet to a drum-shaped supporting body and uniform adhesion of the image-receiving sheet and ink sheet are improved, and consequently output stability of images is improved. SOLUTION: A roll of an ink sheet 10 having an ink face wound inside and a roll of an image-receiving sheet 20 having an image reception face wound outside are used. Both sheets 10, 20 are cut respectively to predetermined lengths and layered, held to a drum-shaped supporting body 41. In this state, when a laser light is projected, ink of the ink sheet 10 is transferred to the image reception face of the image-receiving sheet 20. Images are formed in this manner according to the image formation method. A wind speed of the image-receiving sheet 20 to the drum-shaped supporting body 41 is 150-245 mm/sec.
Patent JP-H06231123-A (JP)
Title: External character processor
Inventor: MAEHATA KATSUYOSHI
IPC: G09G5/24
Filed: 1993-02-05
Abstract: PURPOSE:To easily read out an outputted character string by converting an inputted character code for an external character into a character font or a character code expressing a similar character or reading. CONSTITUTION:When the character code of an external character is received, an external character processor accesses to a similar character table 2A. When a similar character is stored in the table 2A a similar character font is outputted. When no similar character is stored in the table 2A, a registered 'KANA' (Japanese syllabary) character table 2B is accessed and a corresponding 'KANA' character is read out and converted into a character font. When no corresponding 'KANA' character is stored in the table 2B, the whole character string including the external character is converted into 'KANA' characters. When a word registered in a registered word table 2C exists in the converted 'KANA' character string, the registered word is substituted for the word part. Since no unreadable character is included in an outputted character string, the character, string can easily be read out.
Patent JP-H11271932-A (JP)
Title: Film cartridge provided with exposure state display unit
Inventor: JEFFREY C ROBERTSON
IPC: G03B17/30
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a film exposure state display unit which can be used for a well-known type cartridge. SOLUTION: This film cartridge is provided with a housing 12 and the first and the second display units fitted to a film spool 22. Besides, it is constituted so that an unuse state is displayed by covering at least one part of the second display unit with the first display unit first and an already used state is displayed by partially covering at least the first display unit with the second display unit because the positions thereof are inverted by the rotation of the spool in a prescribed position. The first and the second display units are the first and the second rings 30 and 32 and both rings 30 and 32 are provided with ring entering parts 50 and 56 respectively receiving the other ring. Thus, the positions of the rings 30 and 32 are replaced by the rotation of the spool in the prescribed direction.  Besides, at least one out of the rings 30 and 32 is integrated with the part of a ring housing groove hole and they are provided with angled turning flaps 52 and 58.
Patent JP-S61179088-A (JP)
Inventor: MIYOSHI MAKOTO
IPC: H05B3/82
Filed: 1985-02-01
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。