baber/WOPTO huggingface dataset:
Patent JP-S60129404-A (JP)
Title: Hydraulic elevator
Inventor: OGASAWARA TAKESHI
IPC: F15B11/04
Filed: 1983-12-16
Abstract: PURPOSE:To improve controllability and economy by composing a flow control valve with respective main control valves for rise and fall, pilot valves and a check valve and driving the pilot valves by pulse train drive current. CONSTITUTION:A flow control valve B is composed by integratedly incorporating respective main control valves 20, 30 for rise and fall, pilot valves 80a, 80b, 90a, 90b for controlling the main control valves 20, 30 respectively and a check valve 40 provided between ports 10a, 10b in a valve body 10 having ports 10a- 10c. And the pilot valves 80a, 80b are driven by pulse train drive current having pulse width proportional to drive instruction signals. Then, construction of the flow control valve B can be simplified and made compact and fluctuation of control characteristic due to change of oil temperature and pressure can be decreased to improve controllability and economy.
Patent JP-H0793351-A (JP)
Title: Natural language question and answer generating device
Inventor: YAGI TETSUYA
IPC: G06F17/28
Filed: 1993-09-22
Abstract: PURPOSE:To provide the natural language question and answer generating device which generates an answer sentence to an optional input question sentence. CONSTITUTION:A question sentence analytic part 101 takes a syntax analysis of the inputted question sentence by referring to a dictionary 201, extracts the subject and question point of the question sentence, the assumption of the question sentence, and the proposition contents of the question sentence from the question sentence, and performs conversion into a meaning expression including them. An answer type determination part 102 determines the answer type of the answer sentence by referring the meaning expression of the question sentence, the concept structure of an event included in the question sentence, and an answer generating process model 202 obtained by modeling an inference process of human response generation. An answer sentence generation part 103 generates and outputs the answer sentence in natural language by referring to the meaning expression of the question sentence, the concept structure of the event, and script-like knowledge regarding a task in a script-like knowledge base 203 on the basis of the determined answer type.
Patent JP-H04118052-A (JP)
Title: Heat resistant combustion catalyst and its manufacture
Inventor: YOKOYAMA KOICHI
IPC: B01J27/24
Filed: 1990-09-06
Abstract: PURPOSE:To obtain a heat resistant combustion catalyst without lowering catalytic performance even at a high temp. by dispersing a catalyst component in a state of cluster in fine particles of complex compound of silicon and aluminum. CONSTITUTION:Aggregation of the fine particles having <=0.1mum average particle diameter of complex nitride or complex oxynitride of silicon and aluminum, such as AlN poly type sialon, sialon, is used. Further, in the particles, the catalyst component of paradium, platinum, manganese, etc., is dispersed in a cluster state. Then the specific surface area where the catalyst exists on surfaces of the particles becomes large and reaction velocity with the catalyst raises. Therefore, sintering among the catalysts is prevented even at a high temp. of >=1200 deg.C and the lowering of activity in the catalyst is prevented.
Patent JP-S6480746-A (JP)
Title: Fuel supply control device for internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/18
Filed: 1987-09-22
Abstract: PURPOSE:To improve the accuracy of controlling an air-fuel ratio during the transient operation of a car by correcting basic volumetric efficiency set according to intake pressure through the coefficient of minute correction set on the number of revolutions and the intake pressure, and then establishing a basic fuel supply quantity on the corrected volumetric efficiency and the intake pressure. CONSTITUTION:Detected values given by an intake temperature sensor 6, a throttle sensor 8 with an idle switch 8A, an intake pressure sensor 9, a water temperature sensor 12, a O2 sensor 14 and a crank angle sensor 15 have been inputted in a control unit 11, which establishes basic volumetric efficiency on intake pressure from an unidimentional map, and presumes the height above the sea level from the intake pressure set on the basis of a low ground for the number of revolutions at the time of deceleration. In addition to that, the coefficient of minute control is established on the number of revolutions and the intake pressure from a two-dimensional map, and then the volumetric efficiency is computed on the basic volumetric efficiency, the presumed height and the coefficient of minute correction, and a basic fuel supply quantity is decided on the computed volumetric efficiency and the intake pressure.
Patent JP-H0690642-A (JP)
Title: One stage method for fowl embryo culture
Inventor: KENESU SHIMUKISU
IPC: C12N5/073
Filed: 1991-09-17
Abstract: PURPOSE: To easily evaluate initial several cells in the development of poultry by performing in vitro culture of a fertilized poultry embryo under specified conditions. CONSTITUTION: This method comprises: picking an immature fertilized egg contg. about 32 to 100 cells, immediately after its ovulation; subjecting the picked fertilized egg to dialysis with a solution contg. potassium, sodium, bicarbonates and albumin; transferring the contents of the dialyzed egg to the inside of a receptor eggshell and closing an opening of the eggshell; incubating the embryo in an oxygen-enriched air for about 3 to 4 days until the point of time 24 hr before hatch of the embryo, while rolling the egg; and thereafter, hatching the embryo to obtain a chick.
Patent JP-2000056667-A (JP)
Title: Driving simulator
Inventor: NISHIZAKI KATSUTOSHI
IPC: B62D113/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving simulator permitting to easily simulate a vehicle behavior based on an arbitrary control logic. SOLUTION: A main control part 21 calculates a control parameter about a model and real behavior corresponding to signals generated by input sections 4, 6, 7 through an operator's operation according to a main program stored in a main storage part 24. An additional control part 22 calculates at least one modification amount of the control parameters stored in a shared memory part 23 according to an additional program stored in an additional storage part 25. A remainder of a control parameter stored in the shared memory part 23 is modified according to a part of the modified control parameters based on the amount of the modification. Vehicle behavior is simulated by at least one of the controls in a picture display 9 and actuators 3, 5 according to a control parameter stored in the shared memory part 23.
Patent JP-S6295044-A (JP)
Title: Bus transmission system
Inventor: SATO TATSUO
Filed: 1985-10-22
Abstract: PURPOSE:To execute an operation at a high speed by providing a circuit by which an output impedance becomes a high impedance state at other time than the time which has been determined in advance. CONSTITUTION:A control signal 102 is raised by a timing by which a collector - emitter of a transistor 5 is changed from a high impedance to a low impedance at a rise start time of a transmission line voltage. That is to say, the control signal 102 is a pulse signal of a period TCL and a pulse width TC, which rises by such a timing. Until the time TC elapses after the rise start time of the transmission line voltage, an equivalent load capacity of a transmission line 3 is charged through a resistance 4 and a transistor 5, as well, therefore, a rise of the transmission line voltage is quickened. After the time (T1+TC) from the rise start time of the transmission line voltage, the collector - emitter of the transistor 5 is returned to a high impedance, and thereafter, the transmission line voltage rises further by charging through a resistance 2, and the rise is completed at a rise time of a clock signal.
Patent JP-H0977894-A (JP)
Title: Flame-retardant polyethylene-based resin composition for foaming and foam
Inventor: IWANE KAZUYOSHI
IPC: C08K3/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of providing a uniform and beautiful foam having self-extinguishing properties, excellent in flexibility by using a polyethylene-based resin polymerized by a specific catalyst without using a halogen-containing compound as a flame-retardant. SOLUTION: This flame-retardant polyethylene-based resin composition comprises (A) 100 pts.wt. of a polyethylene-based resin polymerized by using a tetravalent transition metal-containing metallocene compound as a catalyst, (B) 1-50 pts.wt. of a thermally expandable graphite (preferably >=60wt.% particles not passing through 80 mesh) and (C) 1-20 pts.wt. of a phosphorus compound (e.g. red phosphorus). Preferably the component A has 0.86-0.95g/cm<3> density, <=30 deg.C difference in temperature between a temperature to elute 10% of the component A and a temperature to elute 100% of the component A by a cross fractionation method and 1.5-3.5 value of the weight-average molecular weight/number-average molecular weight.
Patent JP-H0684052-A (JP)
Title: Automatic cash transaction device
Inventor: BABA NAOMI
IPC: G06Q40/02
Filed: 1992-09-04
Abstract: PURPOSE:To secure a deposited balance by previously determining a fixed condition by a user at the time of drawing cash and restricting the drawing of cash based upon the condition. CONSTITUTION:At the time of ending normal cash drawing processing, a drawing restriction selecting/inputting screen is displayed at first. The input of a drawing restricting condition is executed on a touch panel displayed on the screen of a CRT 8. When the user selects a drawing restriction key, a picture for selecting and inputting a drawing restriction condition is displayed on the CRT 8. When the user selects a drawing restriction period key as a drawing restriction condition, a drawing restricting period input screen is displayed and the user inputs a drawing restricting period by means of ten-keys. If a drawing restricting amount key is selected as a drawing restricting condition, a drawing restricting amount input screen is displayed and the user inputs a drawing restricting amount by means of the ten-keys. After completing the input of the drawing restricting condition, the inputted drawing restricting condition is displayed on the CRT 8, and when the user depresses a determination key, the condition is stored in a drawing restricting condition storing part built in an auxiliary storage device 3.
Patent JP-H08102242-A (JP)
Title: Circuit breaker
Inventor: KOIZUMI TOSHIO
IPC: H01H73/20
Filed: 1994-09-30
Abstract: PURPOSE: To provide a circuit breaker provided with an auxiliary contact circuit, in which a microswitch is protected from a housing and in the back side of which a plug-like terminal is not projected out even though a conventional series trip-type main housing system is used as it is. CONSTITUTION: A U-shaped auxiliary housing 11 is installed adjacently in the outer circumference of the rear part of a main housing 10 and a printed circuit board 18 longer than the longitudinal length of the auxiliary housing 11 is held by the auxiliary housing 11. A microswitch 23 is mounted on the center part of the board 18, auxiliary terminals 24 are installed in the outsides of the auxiliary housing 11 in both ends of the board 18, both ends of a main contact connected with an electromagnetic coil in series in the main housing 10 are led out in the front part of the auxiliary housing 11 by lead metal tools 12, 13 bent in crank-like shapes, and main terminals 16, 17 are installed in the both ends of the main contact.
Patent JP-H1178776-A (JP)
Title: Air belt device
Inventor: KAMEYOSHI HIKARI
IPC: B60R22/24
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an air belt device wherein a shoulder belt is freely drawn and retracted according to movement of an occupant and an ordinary good serves as a tongue and a buckle. SOLUTION: A gas generator 30 is arranged at the internal part of one end of an expandable shoulder belt 16. The gas generator 30 is formed integrally with a shoulder belt 16 by a retainer 32. The gas generator 30 is movable along a guide rail 34. A webbing 18 connected to one end of the shoulder belt 16 and a wrap belt 22 connected to the other end are wound by retractors 20 and 24. The tongue 26 is mounted on a buckle 28.
Patent JP-H0793468-A (JP)
Title: Mail matter processing system
Inventor: KIYONO SHIGEKI
IPC: G06K9/20
Filed: 1993-09-22
Abstract: PURPOSE:To provide a mail matter processing system reducing the burden of input operation by an operator by improving the recognition rate of address information added to a mail matter. CONSTITUTION:The system is provided with a picture detecting part (picture detecting means) 11b, a picture data holding device (picture storage means) 12 and a recognition part (recognition means) 13a. Picture data of the mail matter including address information is detected by the picture detecting part 11b and stored with recognition information of the mail matter in the picture data holding device 12. The recognition part 13a recognizes address information by fetching picture data from the picture data holding device 12. The recognition result is supplied for the section processing of the mail matter. The recognition part 13a can take time necessary for the recognition of address information as it is not required of a real time character. Thus, the system can improve the recognition rate of address information to reduce the burden of input operation.
Patent JP-H08100129-A (JP)
Title: Merocyanine-based labeling coloring matter, its precursor compound, synthesis of merocyamine-based labeling coloring matter and merocyanine-labeled protein
Inventor: SHIGEFUJI OSAYUKI
IPC: G01N21/64
Filed: 1994-09-30
Abstract: PURPOSE: To obtain the subject labeling coloring matter, having isothiocyanyl bindable to primary and secondary amino groups in an aqueous solution, reactive with amino groups in a protein and useful for preparing a merocyanine label. CONSTITUTION: This merocyanine-based labeling coloring matter comprises an isothiocyanate derivative of formula I (X is a halogen). The isothiocyanate derivative can be obtained by stirring an amino derivative of formula II which is its precursor with thiocarbonyldiimidazole in a mixed polar organic solvent and adding the resultant reactional product into a nonpolar solvent. The derivative of formula II can be obtained by mixing and heating, e.g. bromopropylphthalimide with trimethylindolenine, reacting the resultant trimethylindolenium salt with dimethylaminobenzaldehyde and providing the derivative of formula II from the prepared phthalimide derivative and hydrazine monohydrate. Furthermore, the coloring matter is capable of labeling a protein such as an antibody, albumin in blood, etc., having about 150000 molecular weight and carrying out the accurate determination.
Patent JP-S60126285-A (JP)
Title: 3-aminopyrazolo(3,4-d)pyrimidine derivative
Inventor: FURUKAWA SUMIYASU
IPC: A61P25/04
Filed: 1983-12-14
Abstract: NEW MATERIAL:A compound of formula I (R1 and R2 are alkyl; R3 and R4 are H, alkyl, etc.; R5 is alkyl, formyl, etc.; the broken line indicates the presence of two double bonds in the pyrazole ring; R5 is linked to either one of the 1- or 2-position). EXAMPLE:3-Amino-5, 7-diethyl-1-methylpyrazolo[ 3, 4-d ]pyrimidine-4, 6( 5H, 7H )- dione. USE:An ameliorant and remedy for chronic rheumarthritis, lumbago, cervical syndrome, etc. having ani-inflammatory, analgesic and antipyretic action with low toxicity. PREPARATION:1mol compound of formula II is reacted with 2-5mol compound of the formula R5NHNH2 in an alcohol to give compounds of formulas I a and I b. The formation ratio between the compounds of formulas I a and I b depends on R5, and the compound of formula I a is mainly formed when R5 is CH3. The compound of formula I b is mainly formed when R5 is tert-C4H9.
Patent JP-H04118577-A (JP)
Title: Protector for sonar transmission/reception wave device
Inventor: HARADA SUMIO
IPC: G01S7/52
Filed: 1990-09-10
Abstract: PURPOSE:To enable a planar dome outer layer to be layed by providing a dome inner layer composed of rubber resilient body at the wall surface of structure main body, and providing the dome outer layer on the outside of the inner layer. CONSTITUTION:On the outer wall 2 of structure main body 1 a sonar transmission/reception device 3 is mounted, and a dome inner layer 4 composed of sheetlike rubber resilient body is provided while being subjected to pressure internally so as to cover this device 3. This inner layer 4 is provided with a reinforcing layer 4 burried so as to endure with pressure from the outside. To a pressure chamber 4a of the dome inner layer 4, a pressurizer 5 and a pressurizing pump 6 for maintaining the shape to apply higher pressure than the pressure from the outside to the chamber 4 are connected via a pipe 7. On the outside of the inner cover 4, a dome outer layer 9 is provided of which terminal part is layed with a constant tension through a space part 8 in a non-pressurized state. With the constitution, it is possible to lay the planar dome outer layer 9 without damaging sound transmission effect of a sonar transmission/reception device 3.
Patent JP-S6481369-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATO YOSHIO
IPC: H01L21/8247
Filed: 1987-09-24
Abstract: PURPOSE:To easily control the gate size of first and second transistors, and to prevent the gate size from decreasing due to oxidation after etching by introducing steps of implanting oxygen into a predetermined region of a polysilicon layer, heat-treating it, and altering the polysilicon layer of the oxygen implanted region to an oxide film. CONSTITUTION:After a predetermined position 24 of a silicon oxide film 23 formed on an active region on a silicon single crystal substrate 21 is opened and a first diffused layer 25 is formed by ion implanting, it is oxidized to form a first gate oxide film 27. Then, after a polysilicon layer 28 is formed on the film 23, with resist patterns 29a, 29b as masks oxygen ions are implanted to form ion implanted layers 30a-30c. Thereafter, the patterns 29a, 29b are removed, oxidized, the ion implanted layers 30a-30c of the layer 28 are converted to silicon oxide films 31a-31c as selective gates, and a second gate oxide film 32 is simultaneously formed.
Patent JP-S6299239-A (JP)
Title: Driver's license and control device for starting vehicle
Inventor: TAKEDA SHOICHI
IPC: B60R25/23
Filed: 1985-10-25
Abstract: PURPOSE:To prevent a vehicle from being stolen by providing an optically or magnetically readable information memory means, on a driver's license. CONSTITUTION:A particular code is previously written in a magnetic card 1 as a driver's license. Stored information in this magnetic card 1 is read by a card reading part 2 and stored in a buffer memory 3. Then, a code information is taken out from the buffer memory 3 while another previously written code information is taken out from a memory 4, and both code informations are inputted into a comparator 5 to judge whether they are the same or not. Only when both the informations are the same, a driving command is sent to a switch driving part 6 to close a switch 7 to enable an engine to be started. Thereby, the vehicle can be prevented from being driven by a person other than a properly licensed person, while preventing driving without carrying a driver's license.
Patent JP-S6390932-A (JP)
Title: Parallel data transfer system
Inventor: WADA TETSUYA
IPC: H04L12/42
Filed: 1986-10-06
Abstract: PURPOSE:To process in parallel a data transfer by providing plural channels in a frame for going round on a transmission line, and executing the data transfer by a token passing control at every channel. CONSTITUTION:When a transmission request is generated from an asynchronous terminal 8 before the write of a transmitting data is ended, a remote station 2 catches the token T1 of a utilizable channel (for instance, a channel 1), and a data transmission from the asynchronous terminal 8 is started. Also, when the data transmission is continued, even if a transmission request is generated from an asynchronous terminal 9, a remote station 3 catches the token T3 of a dead channel 3, when a frame has gone round, and can start to transmit a data. In such a way, when plural channels for writing a transmitting data are provided in the frame, even if the transmission of a data from some asynchronous terminal is not completed, the transmission of the data can be executed from other asynchronous terminal, as well by utilizing other channel, and the data transfer can be processed in parallel.
Patent JP-H0958687-A (JP)
Title: Sake container
Inventor: NAKAGAKI KENJI
IPC: B65D23/08
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make discoloration of contained sake or the like into yellow due to ultraviolet rays less noticeable by coating a body of a transparent glass bottle or the like with a transparent heat-shrinkable film with pale blue print applied. SOLUTION: A transparent heat-shrinkable label 2 with pale blue print applied to a degree that transparency is possible is coated at least on a side of a body of a sake container 1 comprising a transparent glass bottle 5 filled with sake 7 with a cap 8 put on. The heat-shrinkable label 2 comprises a heat- shrinkable label with display print 6 applied on a rear wherein pale blue ink is printed over an approximately entire face by gravure printing, the film is cut into an appropriate width and the film is formed into a tube with the printed face inward. The heat-shrinkable film desirably contains ultraviolet ray absorbing agent, wherein transparency of contents is improved as no glare occurs if fine silica particles are included in the blue ink.
Patent JP-S61118158-A (JP)
Title: Rectifying structure of vertical wet electrical dust precipitator
Inventor: MAKI MUTSUO
IPC: B03C3/16
Filed: 1984-11-13
Abstract: PURPOSE:To increase the rectifying effect of gas and to make the pressure drop low and to prevent the accumulation of dust by providing the louver-shaped guide plates to the inversion parts of blown-off gas. CONSTITUTION:The vertical ascending parts (b) of gas are formed following the inversion parts (a) of blown-off gas form a gas pipe and the perforated rectifying plates 21, 22 are provided to these zones in an umbrella-shape or a roof type. By this method, the rectifying effect of gas stream is made large and the pressure drop is low and the accumulation of dust is hardly caused.
Patent JP-S6391442-A (JP)
Title: Ventilating method for smoke, etc. generated from gas range
Inventor: ARAI TAKASHI
IPC: F24F7/06
Filed: 1986-10-06
Abstract: PURPOSE:To prevent the diffusion of smoke and hot air, etc. generated from a gas range and remove the change in room temp. caused by the effect of ventilation by forming an air curtain in such a manner that outdoor air is sucked up and then is discharged around the gas range. CONSTITUTION:An air curtain is formed around a gas range 5 by discharging outside air from the air outlet 2a at the peripheral edge part of a hood type ventilator A installed at the upper part of the range 5. This air curtain encloses the smoke and hot air, etc. generated from the range 5 to prevent their diffusion and induce them into the ventilator A. As the air quantity sucked by a fan motor 3 of the ventilator A is larger than that discharged into the air curtain, the smoke and hot air, etc. are not diffused in a room. As the air in the room is scarcely exhausted outside the room, room temp. in a kitchen, etc. is not hardly affected by ventilation. Therefore, as the efficiency of space cooling and heating in summer and winter is satisfactory, the expense for space cooling and heating can be greatly reduced.