baber/WOPTO huggingface dataset:
Patent JP-H0839402-A (JP)
Title: Roll grinding device
Inventor: UORUFUGANGU ROODE
IPC: B24B5/04
Filed: 1995-04-25
Abstract: PURPOSE: To provide an inexpensive grinder in a simple and stable structure for roll for a roll stand. CONSTITUTION: This grinder has a slit hollow shaft 7' rotationally driven. The hollow shaft holds a cylindrical grinding element 8 and is adjustable with respect to a ground roll 16 via an adjusting driver 5. The axial displacement of the grinding element 8 is performed via a screw spindle 11/screw nut 14 driving part arranged in the slit hollow shaft 7' and the screw spindle/screw nut driver operates on the grinding element 8 via an entrained member 15.
Patent JP-S62256648-A (JP)
Inventor: ANDO YASUNORI
IPC: H05K3/38
Filed: 1986-04-30
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-H043816-A (JP)
Title: Power switching device for cooker
Inventor: SUZUKI KATSUAKI
IPC: F24C7/04
Filed: 1990-04-17
Abstract: PURPOSE:To prevent the risk of unwilling application of power by closing a first contact after a specified time has elapsed in accordance with a program after a microcomputer has released reset when a power switch is turn on. CONSTITUTION:The operation of a switch 4 course source voltage rise, releases the reset of microcomputer 7, and the zero-point signal of AC power source is counted. When the preset time is reached, a first relay is turned on to maintain the AC power source, starting the next step of cooking action. To turn off the power source switch, a key switch 9 is operated. Then, a second relay contact 6 is opened. Next, the first relay contact 1 is opened, and the self-hold is released. This prevents the risk of unwilling application of power.
Patent JP-H042037-A (JP)
Title: Rare gas lamp
Inventor: UEDA AKIHIRO
IPC: H01J61/92
Filed: 1990-04-17
Abstract: PURPOSE:To provide a simple and cheap display device by switching either of two groups of main electrodes and one group of aux. electrodes, and changing over the position of a positive light column. CONSTITUTION:Discharge gas is encapsulated in a rare gas lamp 1. This lamp 1 is equipped with a base 3 having for ex. a display surface 2, on which a plurality of main electrodes 4 and also ones 5 are arranged 5 in an equal number, in parallel, and on a straight line. Between the main electrodes 4 and the ones 5 a plurality of aux. electrodes 7 are furnished corresponding to the position of a positive light column 6. Changeover switches 8 and 9 are turned over by a control circuit 14, and the positive light column 6 is changed over to the desired position, and a voltage is impressed between the main electrodes 4, 5. In a rare gas lamp 1, generally, aux. electrodes 7 at the same potential as the main electrodes 4 are furnished to generate assist discharging, and the discharge is performed with the positive light column 6 positioned alongside the aux. electrodes 7, so that changing over into aux. electrode in desired position can vary the position of the positive light column 6 to enable displaying with the column 6 for ex. as the index.
Patent JP-2000246279-A (JP)
Title: Sewage treatment method
Inventor: MASUKO TOSHIMITSU
IPC: C02F3/12
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To further enhance treatment capacity or efficiency in sewage treatment using a return sludge method. SOLUTION: A part of sludge produced in the sedimentation basin 24 of a sewage treatment plant 10 is transferred to various pits 31 or sewer pipes 32 of the sewage pipeline 30 present outside the sewage treatment plant 10 by a return pipeline 17 to be allowed to meet with them and mixed with sewage at respective places to perform the purifying treatment of sewage in the sewage pipeline 30.
Patent JP-H11296257-A (JP)
Title: Equipment with coordinate input device
Inventor: ISHIBASHI HIROTOSHI
IPC: G06F3/0338
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To make the equipment small-sized and to improve the operability by forming the operation shaft of a multidirectional detection switch shorter than the radius of curvature of the outer peripheral surface of an operation body. SOLUTION: At the ring-shaped center part of a printed wiring board 14 fitted with ring-shaped conductive rubber 11, the multidimensional detection switch 4 is equipped with the operation shaft 8 which can freely be swung on O' axis to many directions. The tip of the operation shaft 8 is an engagement projection part which is formed spherically and the engagement projection part is loosely fitted in an engagement recessed part 7a in a cylinder part 7 drooped from the internal vertical surface of the operation body 2 with the multidirectional detection switch 4 fitted to the printed wiring board 14.  Thus, the tip of the operation shaft 8 is loosely fitted in the cylinder body 7 and then no mutual interference is caused even when the operation shaft 8 which is shorter than the radius of curvature of the spherical surface of the operation body 2 is associated by making sphere the tip of the operation shaft 8 and making its diameter shorter than the internal diameter of the cylinder part 7 of the operation body 2.
Patent JP-S5225590-A (JP)
Title: Rader apparatus
Inventor: AKU SHIYUUICHIROU
IPC: G01S13/34
Filed: 1975-08-21
Abstract: PURPOSE:In order to detect vehicles with a simple circuit constitution, by means of installing a filter excluding the intermediate frequency due to the reflection from the specified fixed distance on FM rader apparatus which uses the microwave.
Patent JP-S5956411-A (JP)
Title: Manufacture of copolymer of ethylene and alpha-olefin
Inventor: RENTSUO INBERUNITSUTSUI
IPC: C08F210/16
Filed: 1983-06-09
Abstract: Method for the copolymerization of ethylene with C<sub>4</sub>-C<sub>B</sub> alpha-olefins by means of a suspension method in an organic liquid, at a temperature of from 50° C to 70° C, at a pressure of less than about 10 bar, on a Ziegler catalyst constituted by: a) an alkylaluminium or alkylaluminium halide; b) the product of the reaction of a halogenated derivative oftitanium with a support material; the support material being the solid, spheroidal product of the spray drying of a solution of magnesium chloride in ethanol containing at least one additional compound chosen from the following classes:- aliphatic, cycloaliphatic or aromatic liquid hydrocarbons with a boiling point higher than that of ethanol at atmospheric pressure;- polar, organic hydroxy or ester compounds which are solid or liquid with a boiling point higher than that of ethanol at atmospheric pressure;the solid, spheroidal, spray-dried product also having the following characteristics:- particle form: spherical with a size of from 1 to 100 microns.- Apparent density of the particles: from 0.1 to 1 g/ml;- alcoholic hydroxyl group content: from 1.5 to 20% by weight;- surface area: from 10 to 100 m<sup>2</sup>/g;- porosity from 1.2 to 3.5 ml/g;- pore radius: from 1,000 to 65,000 Angstroms.
Patent JP-S61260388-A (JP)
Inventor: FUJIWARA SATORU
IPC: G07F9/00
Filed: 1985-05-14
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-H02279355-A (JP)
Title: Driving method for led array
Inventor: OGAWA RYOICHI
IPC: B41J2/45
Filed: 1989-04-21
Abstract: PURPOSE:To reduce an irregularity in intensity by dividing one line data into a plurality of data rows, driving LED array at each of a plurality of data rows to emit a light, and combining a plurality of data rows as one line data. CONSTITUTION:LED array is divided, for example, by three and irradiated. That is, data are not aligned in one row, but 1/3 of data is aligned in first row, 1/3 are aligned in second row, and remaining 1/3 are aligned in third row, sequentially radiated, the data of the three rows are combined as one line data. The arranging order of the data is not necessarily formed in a regular pattern. If the LED is radiated, data of rows (a), (b), (c) are combined in the order of (a), (b), (c) to form one line data. Thus, an irregularity in the intensity is reduced to decrease an image irregularity.
Patent JP-S58219732-A (JP)
Title: Manufacture of fluorine contained amorphous semiconductor
Inventor: MATSUMURA HIDEKI
IPC: H01L31/04
Filed: 1982-06-16
Abstract: PURPOSE:To obtain an amorphous semiconductor of high thermal stability by a method wherein Si difluoride gas, or the gas mixed with Si monofluoride and hydrogen gas or hydrogen atomic gas is newly used as the main constituent of the element gas. CONSTITUTION:A high frequency glow discharge device 1 is used as the manufacturing furnace for an amorphous semiconductor, and the hydrogen gas is fed into the high frequency glow discharge device 1 from a feed-in tube 19. On the other hand, the Si difluoride gas is fed in from the outlet end part on the right side of a quartz tube 39. When Si tetrafluoride gas is fed-in when the temperature of an electric furnace 37 is at a fixed value, the Si difluoride gas is generated in the electric furnace 37, and then fed into the glow discharge device 1. Thereat, the amorphous Si semiconductor deposits on a heated substrate 3.
Patent JP-H04309315-A (JP)
Title: Toilet seat cover device
Inventor: YAMAGATA KAZUNORI
IPC: A47K13/26
Filed: 1991-04-05
Abstract: PURPOSE:To install the device on a toilet seat of a Western-style stool, so that a clean toilet seat cover can be transferred out continuously to the upper part of the toilet seat. CONSTITUTION:The cover device 5 installed on a toilet seat of a Western-style toilet seat is provided with a pair of parallel guide bodies 6 extended along the toilet seat, a cover body 7 extended along the guide body concerned, and a movement driving means 8 for moving the cover body concerned at least in one direction along the guide body, and constituted so that the cover body is provided integrally with a holding part for holding a pair of guide bodies so as to be freely slidable and a seat part positioned between both holding parts.
Patent JP-S5529545-A (JP)
Title: Liquid crystal composition
Inventor: KANBE SADAO
IPC: G09F9/00
Filed: 1978-08-22
Abstract: PURPOSE: A liquid crystal composition useful as a display element of double-channel dynamic drive, having the high dielectric anisotropy at a high frequency, and a low crossover frequency, comprising phenyl 4-phenylcarboxybenzoates.  
     CONSTITUTION: A liquid crystal composition comprising compounds selected from 4-substituted benzoic acid phenyl ester derivatives of formulas I, II, III, and IV (R 1 WR 7  are H, 1W10C straight chain alkyl or alkoxy groups), e.g. 4'-n-pentylphenyl 4-(4-n-pentylphenyl carboxy)-2-chlorobenzoate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000291075-A (JP)
Title: Direction switching valve control apparatus
Inventor: HAGA MASAKAZU
IPC: E02F9/20
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a direction switching valve control apparatus which can prevent jerking by executing delay processing to an operating signal only on a required occasion in a simple constitution, and can improve the responsiveness of regular work to prevent degradation of the working efficiency. SOLUTION: A direction switching valve control apparatus 2 comprises an operating lever device 10, a controller 11, and solenoid proportional valves 12a, 12b. The controller 11 includes an FFT analyzing block and a determining block. The FFT analyzing block inputs an operating signal, and analyzes a waveform of the operating signal through the FFT, to thereby obtain a repetition period and an amplitude of the waveform. The determining block determines whether or not the analyzed repetition period falls within a predetermined range with respect to a repetition period corresponding to a natural frequency of a machine body of a hydraulic shovel and the operator, and determines whether or not the amplitude is larger than a predetermined amplitude.  Only if the answer to the question is affirmative (Yes), a time constant arithmetic block, a time constant setting block, and a delay processing block of the controller execute delay processing to the operating signal so as to attenuate oscillations.
Patent JP-H01270835-A (JP)
Title: Receiving shelf with air cleaning function
Inventor: TANIGUCHI SHINICHI
IPC: A47B81/00
Filed: 1988-04-25
Abstract: PURPOSE:To securely and easily execute the cleaning of air and to effectively utilize a space by adsorbing the air in a room from the air taking-in device of an air cleaning device, which is provided in the central part of a receiving shelf, when it is detected that a person comes into the room, cleaning the air and blowing out the air from an air blowing-out port which is provided in a lower part. CONSTITUTION:Receiving parts 2 and 3 are formed to receive the various types of equipments in the upper and lower parts of a receiving shelf 1. When a human body passes through the detecting area of the toilet, where the shelf 1 is set, a human body sensor outputs a pulse voltage and a fan 10 is revolved. Then, a heater 11 is heated. The air in the toilet is taken from a duct upper edge aperture part 5a of an air cleaning device 13, which is in the central part of the shelf 1, into a duct 5 and a fine particle in the air is caught by a filter 7. Then, the smell removing and deodorizing of the air is executed by a smell removing agent and a deodorant 9 in a drawer 6, which is arranged in the aperture part 5a, and the air to be taken into the duct 5 is cleaned. Then, the air is heated by the heater 11 and blown-out from a duct lower edge aperture part 5b in the lower edge of the shelf 1 into the toilet by the fan 10.
Patent JP-H05115556-A (JP)
Title: Sucking device for wound
Inventor: DEYUUAN KEE UINKURAA
IPC: A61M27/00
Filed: 1991-02-08
Abstract: PURPOSE: To minimize contact of an aspirator with a fluid to make the aspirator easy to handle by providing cavity-forming end walls with a one-way check calve and an exhaust valve assembly at their first and second openings, respectively, forming at an end mounting part a bore communicated to a collecting bag from the outside, and moving the end walls toward and away from each other. CONSTITUTION: This wound aspirator 16 has a pair of end walls 20, 22 connected to side walls, forming a cylindrical cavity 26 together with a spring 28. An inlet orifice 30 on top of the upper end wall 20 has a one-way check valve 32, and an outlet orifice 38 accepts an exhaust valve assembly 40. When the end walls 20, 22 are contracted by hand, separating forces are applied to the end walls 20, 22 by the spring 28 to expand the cavity 26, whose vacuum state draws body fluid out of the patient. To discharge the fluid, a collecting bag 18 is also connected to the wound aspirator 16, and when the end walls 20, 22 are squeezed the valve 32 closes while a valve member 46 opens. The body fluid leads to a passage 50 leading to an end mounting part 52, goes out of the bore 53, and flows into a chamber 76 via a reflection prevention valve 78.
Patent JP-S6231594-A (JP)
Inventor: REON FURORII
IPC: B63B35/44
Filed: 1986-05-06
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-H10294535-A (JP)
Title: Circuit board
Inventor: OKANDA MASAO
IPC: H05K1/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To enable a circuit board to deteriorate less in electrical properties such as spike noise reduction properties and to restrain a drive wiring from becoming complicated by a method wherein mercury is sealed up in the circuit board and moved between connection target contacts so as to electrically connect them together. SOLUTION: A board 1 of resin or the like into which electrodes 4 and 6 are built and boards 2 and 3 into which electrodes 5 and 7 are built respectively are bonded together to form a space 8 between them, and mercury 9 is sealed up in the space 8. The electrodes 4 and 5 are electrically connected together with the mercury 9. When the electrodes 6 and 7 are electrically connected together, the circuit boards are made to stand upright so as to make the electrodes 6 and 7 located below and to separate the electrode 4 from the electrode 5, and the mercury 9 is located between the electrodes 6 and 7. When the electrodes 4 and 5 are electrically connected together again, the board 1 is returned to be horizontal in position so as to electrically disconnect the electrodes 6 and 7 from each other, and the mercury 9 is moved to electrically connect the electrodes 4 and 5 together.  The mercury 9 is moved with a magnetic force, the suction force of vacuum or a low-pressure air, or the pressing force of compressed air.
Patent JP-H10248567-A (JP)
Title: Expression of foamy virus envelop protein
Inventor: AXEL RETBILM
IPC: A61K48/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a construct for expression of the subject protein useful for producing a complementary cell system capable of forming a false type virus particle effective as a therapeutic agent for diseases induced by a genetic disease or an arbitrary pathogenic gene. SOLUTION: This construct for expression of the subject protein comprises a protein containing at least one species of a modified foamy virus(FV) envelop(env) protein and is capable of expressing a maturation modified FV env protein, its precursor or chimera protein. The construct can be made by standard recombination DNA technology. The false type virus particle is obtained by transducing a recombinant retrovirous into a complementary cell system prepared by transfection together with a selective gene and culturing the system.
Patent JP-S60245766-A (JP)
Title: Aluminum alloy for sacrificial anode
Inventor: YAMAMOTO IKUO
IPC: C22C21/10
Filed: 1984-05-21
Abstract: PURPOSE:To obtain an Al alloy for sacrificial anode for cathodic corrosion protection in which the generated electrical quantity is increased by containing prescribed quantities of Si, Ca, Ba into Al-Zn-In-Mg alloy having a specified compsn. CONSTITUTION:The Al alloy for sacrificial anode consists of 1.0-10% Zn, 0.01-0.05% In, 0.05-6% Mg, further, 0.07-1.0% Si, 0.01-0.5% one or two kinds among Ca and Ba and the balance Al. In the compsn., remarkable effect is shown in the improvement in the solution side of Si. The effect is shown in both sides of solution characteristic and generated electrical quantity increase by combined usage of Ca and Si. Similar effect is shown by Ba, and multiple effect of the combined usage is remarkable by coexistence with Si. The alloy is advantageous and useful for making a large structure maintenance free in a long period electrical corrosion protection.
Patent JP-H0678458-A (JP)
Title: Demand control unit
Inventor: SAWAGUCHI YUJI
IPC: H02J3/00
Filed: 1992-03-30
Abstract: PURPOSE:To prevent a change in working-voltage predictive value, by using an observed power pulse with a pulse width, and predicting a necessary power on the basis of an increase in service power that is calculated from the total area changed from the power pulse in a sampling time. CONSTITUTION:A power pulse dispersion width operation unit 6 calculates a time-based dispersion width necessary for calculation of area conversion from power pulses observed in a sampling time. In an area conversion operation unit 7, the result calculated from the operation unit 6 is subjected to area conversion. An area addition unit 8 calculates the total of areas that are converted through the addition unit 7, and the result is entered into a service power operation unit 9. The service power operation unit 9 calculates an increase in service power in the current sampling time on the basis of the total area in the sampling time as well as the service power in a previous sampling time, which is stored in a service power memory unit 11. On the basis of this result, the service power necessary at the end of the demand time can be predicted.
Patent JP-S583629-A (JP)
Title: Method for mixing liquids
Inventor: MATSUMOTO KATSUAKI
IPC: B01F7/08
Filed: 1981-06-30
Abstract: PURPOSE:To carry out perfect mixing of plural liquids in a fine micron order particle condition within a short time, by a method wherein a desired number of porous rotary blades are provided in a cylindrical container and plural liquids are mixed, stirred and sheared. CONSTITUTION:A desired number of porous rotary blades 2 are provided in a cylindrical container 1 and, when two kinds or more of liquids are introduced thereinto and porous rotary blades 2 are rotated to a direction opposite to the propelling direction of said liquids, said liquids are brought to a fine particle condition by the mixing and stirring force of the rotary blades 2 and the shear force due to permeating pores 2' of the blades 2. In addition, because the rotary direction is reverse to each other, rotary forces are cancelled each other out, and the generation of centrifugal separation is also prevented. By this method, liquids are mixed efficiently within a short time.
Patent JP-2000293604-A (JP)
Title: Customer guidance system and customer management system
Inventor: HARAGUCHI HIROOMI
IPC: G06F19/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a customer management system for improving service by operating the unitary management of customer information, and a customer guidance system for guiding a customer to a proper counter based on the customer information. SOLUTION: This customer guidance system is provided with a service support information storing means 22 which stores service support information assigned to each customer, an accepting device 11 which accepts the visit of a customer, and a guiding means 161 which extracts the service support information assigned to the customer who visits a store from the service support storing means 22 based on the acceptance of the accepting device 11, and decides a counter window for guiding the customer based on the service support information.
Patent JP-H06105981-A (JP)
Title: Thread adjustment setting device for pattern sewing machine
Inventor: IIMURA IKUO
IPC: D05B47/04
Filed: 1991-05-08
Abstract: PURPOSE:To easily perform the thread tention adjustment setting in selecting patterns by setting the thread tention adjustment to an initial setting value when a simple pattern is switched to a complicated pattern or when the complicated pattern is switched to the simple pattern and maintaining the thread tention adjustment setting value before the selection when the same simple or complicated pattern before the selection is selected. CONSTITUTION:A shift pattern selection display section selecting the complicated patterns such as characters and figures is constructed by a shift switch 25, pattern display section 26, and numeric value display section 27. When the shift switch 25 is turned on, whether the formerly selected pattern is a shift pattern or not is discriminated. At the time of the shift pattern, the thread is kept as it is. If it is the thread condition set by an up-down switch 28, it is kept as it is. When a direct switch 23 is turned on, whether the pattern is the same as the one formerly selected or not is discriminated. If it is the same pattern, the thread condition is kept as it is. If it is the thread condition set by the up-down switch 28, it is kept as it is. If it is not the same pattern, the thread condition is set automatically.
Patent JP-S5729871-A (JP)
Title: Valve using bimorph piezoelectric element
Inventor: SAKO JIYUNICHI
IPC: H01L41/00
Filed: 1980-07-26
Abstract: PURPOSE: To have a valve with less noises and heat emission by impressing a voltage on a lamination of bimorph piezoelectric element made from high molecular piezoelectric film of fluororubber etc. so that the lamination is deflected, and by moving the valve element by the use of the deflection.  
     CONSTITUTION: In housing 7 is installed a lamination of a bimorph piezoelectric element 9, fixed at its periphery with a number of peripheral spacers 10 and push plates 11. A coupling shaft 12 is installed at the center of this lamination, one end being fixed to a diaphragm 6. The bimorph piezoelectric element 9 is formed by laminating two disc-shaped high molecular piezoelectric films made of high polymers such as fluororubber, vinylidene fluoride polymer. A voltage is impressed on each bimorph piezoelectric element 9 to carry out opening and closing of valve. 
     COPYRIGHT: (C)1982,JPO&Japio