baber/WOPTO huggingface dataset:
Patent JP-H11280237-A (JP)
Title: Construction of outdoor floor
Inventor: YONEDA TSUGUO
IPC: E04F15/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To improve waterproofing, productivity, and workability by connecting one end of a recessed groove formed in parallel with a joint under the joint between floor boards to a drain groove provided on the side of the floor board. SOLUTION: A drain groove is provided on the side of a plurality of floor boards 1 arranged on a floor bed 2, and one end of a recessed groove 5 formed in parallel with a joint 4 under the joint 4 between the floor boards 1 is connected to the drain groove. In this case, the floor boards 1 are arranged on the upper face of the floor bed 2 through a plurality of floor board rails 6. the recessed groove 5 is formed between the two supporting parts 7 in parallel of the rails 6, the side edges of the adjoining floor boards 1 are supported with the supporting parts 7, and a joint filler 16 is inserted to the joint 4 from the upper side. Next, leg pieces 14 are formed continued to the supporting parts, and the leg pieces 14 and the bottom face of the groove 5 are brought in contact with the upper face of the floor bed 2.  Next, recessed parts for an adhesive reservoir 8 formed on the surface and the back of the supporting parts 7 are filled with adhesive 15, so as to stick the floor 6 to the floor bed 2 and the floor boards 1. Hereby, waterproofing can be improved, and because the underside of the floor boards is flat, it can be easily manufactured and the floor boards can easily adhere.
Patent JP-H11286354-A (JP)
Title: Cutting device in web winder
Inventor: IKEHARA HIROSHI
IPC: B65H18/10
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device for a web winder, which enhances an operation efficiency by automatically cutting the paper end a wound-up product roll. SOLUTION: In a single drum winder in which the outer circumference of a product roll R is brought into contact with the outer circumference of a rotating drum roll 3 so as to wind a web, the product roll R is floated up over the drum roll 3 by unloading arm 4, let a paper cutting knife 5 positioned outside the drum roll 3 rush into a web W, and the web W is thereby cut off. In a configuration in which a paper cutting knife 8 rushes in from the direction opposite to the running direction of the web W, both a paper pressing roll and a paper cutting guide are used wherein the former presses the web W onto a drum roll 6, and the latter forces the web W to creep into the underneath of the cutting blade of the paper cutting knife 8.
Patent JP-H06294733-A (JP)
Title: Rheology characteristics measuring system for cream solder
Inventor: MATSUOKA TARO
IPC: G01N11/00
Filed: 1993-04-07
Abstract: PURPOSE:To provide a rheology measuring system in which a conduction tube is disposed at the lower part of a cream solder container, solder in the container is pressurized and the pressure is measured, the outer diameter and the flow rate of a solder exiting the tube are measured, and then the rheology characteristics of the solder are calculated based on the measurements. CONSTITUTION:A cream solder 1 placed in a container 2 is pressurized by means of a pressurizing unit 4 and pushed out through a tube 3 installed vertically below the container 2 and the pressure thereof is measured by means of a pressure gauge 5. The linear cream solder 1a thus pushed out is cut by means of a cutter 6 and the time T required for the tip thereof to pass through photoelectric sensors 7A, 7B (distance H) is measured while furthermore the outer diameter o the solder 1a is measured by means of an outer diameter measuring instrument 8. The volumetric flow rate of the solder 1a is then determined based on the measurements and used, along with the pressure difference DELTAP between the inlet side (instrument 5) and the outlet side (atmosphere) of the tube, in the determination of the rheology equation of the cream solder 1.
Patent JP-S63269742-A (JP)
Title: Speed change control method of continuously variable transmission for vehicle
Inventor: KITANO KOJI
IPC: B60W10/10
Filed: 1987-04-27
Abstract: PURPOSE:To eliminate unnatural feeling of driving with a vehicle where a target engine rpm is set corresponding to throttle opening by limiting a slow- down ratio of the target engine rpm per unit time and by setting the limited slow down amount to different values corresponding to speed ranges, etc. CONSTITUTION:An electronic control device 60 for inputting various output signals from an engine rpm sensor, vehicle speed sensor, shift position sensor, throttle opening sensor, etc. sets a target engine rpm corresponding to throttle opening. The control device 60 also controls the speed change ratio of a continuously variable transmission 10 by controlling a solenoid 44 for controlling a pulley so that the engine rpm approaches the target engine rpm corresponding to throttle opening at that time. In this case, the electronic control device 60 is provided with a means for limiting a slow-down amount of the target engine rpm per unit time, and the limited slow down amount is set to different values according to speed ranges and modes. With this constitution, unnatural feeling of drive can be eliminated without impairing characteristics of the range and mode.
Patent JP-S61265311-A (JP)
Title: Method and device for superintending life expectancy of high temperature structure
Inventor: SAKURAI SHIGEO
IPC: G01M99/00
Filed: 1985-05-17
Abstract: PURPOSE:To prevent a structure from breaking down beforehand by calculating the life span of a machine member according to the changing amount of minute damage on the surface of the member so as to control a steam control valve and steam temperature. CONSTITUTION:A signal from a metal temperature detector 11 mounted on a steam turbine casing is input to a thermal strain arithmetic and logica unit 12 in order to calculate thermal strain on the surface of the casing. Comparing this thermal strain with the prescribed value by a judging device 13, when it is above the prescribed value, a signal is transmitted to a steam temperature controller 14 so as to operate a boiler 16 toward the direction of dropping steam temperature while valve opening is reduced by a steam control valve controller 15. Also, crack progress speed is calculated by an arithmetic and logic unit 19 according to a signal from a crack progress detector 18 mounted on the inner surface of the casing, damage level is assessed by the judging device 13 and the life span up to limited crack size is figured out in order to control opening of the control valve and stream temperature.
Patent JP-H04311574-A (JP)
Title: Method for plating conductor
Inventor: NAKAI HIROKO
IPC: C23C18/31
Filed: 1991-04-09
Abstract: PURPOSE:To prevent abnormal deposition and to realize the required plating of a conductor. CONSTITUTION:A base conductor (conductor pattern 4) to be plated is set on a substrate 2 and this substrate 2 is immersed in a first plating soln. having high plating depositing performance to form a first conductor plating layer 6 on the base conductor in a short time. The substrate 2 is then immersed in a second plating soln. having lower plating depositing performance than the first plating soln. to form a second conductor plating layer 8 of a desired thickness on the first layer 6. Desired plating is carried out.
Patent JP-H04309651-A (JP)
Title: Construction method for stairs
Inventor: TAMAKOSHI TOSHIO
IPC: E04G13/06
Filed: 1991-04-08
Abstract: PURPOSE:To provide so that the stairs do not become the neck in the process progress of an RC structure by removing the complicated frame work construction for stair floor parts and that the staircase can be made use of as a passage for work from before concrete laying when the stairs are built in an RC- structure building. CONSTITUTION:A supporting device is arranged in the condition without hindrance in passage on a landing 1, and a temporary landing B is installed on this supporting device A, and besides S-structure stairs are laid between the supporting devices A and A installed on the upper and lower landings 1,1. In this condition, the staircase is made use of as a passage for work and a framework D is laid on the temporary landing B, and the arrangement of bars and the concrete placing are performed to buid a landing 1 of RC structure.
Patent JP-S62261233-A (JP)
Title: High frequency changeover circuit
Inventor: NAKAMURA MASAO
IPC: H01P1/10
Filed: 1986-05-08
Abstract: PURPOSE:To attain miniaturization/light weight and to obtain an excellent characteristic by connecting two common terminals of plural coaxial switches to a transmitter, connecting one of the switch terminals to a standard load resistor and connecting the other to a T-type branch device via a coaxial line having an electric length of a half wavelength. CONSTITUTION:In a high frequency switching circuit 13, switching terminals 20a, 21a each being one terminal of coaxial switches 20, 21 respectively are connected respectively to standard load resistors 22, 23, and switch terminals 20b, 21b are connected respectively to the T-type branch device 26 respectively via coaxial lines 24, 25, and input terminals 27, 28 are connected respectively to common terminals 20c, 21c of the switches 20, 21. The length of the coaxial line 24 is nearly lambda/2 of the frequency fT2 of a transmitter 12, the length of the coaxial line 25 is selected to nearly lambda/2 of the frequency fT1 of a transmitter 11, and when the transmitter, e.g., 11 is connected to the output side, the transmitter 12 is switched in turn to the standard load resistor. A wave of the frequency fT1 reaches the branch device 26 via the switch 20 and the line 24 and it is all outputted to an output terminal 29 without being bypassed to the transmitter 12 from the branch point through the constitution above.
Patent JP-H11286340-A (JP)
Title: Sheet material feeder and image forming device
Inventor: MAMIYA TOSHIHARU
IPC: B65H5/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To stabilize the performance of a feeding rotor (pick-up roller) and the like, and enhance a replacement property supplementing the degradation of durability. SOLUTION: A pick-up roller 1 is formed out of a friction member 2, a core member 3, and of a flange member 4. The flange member 4 having the other flange member 3b is detachably provided in the core member 3 having one flange member 3b, the engagement of a rib 3C with a retaining part 4a is released, the flange member 4 is thereby removed and the friction member 2 is mounted, or replaced with a new one. A cylindrical part 3a can be split in the circumferential direction so as to be formed up. The flange member 4 may be press fitted in the core member 3 with pressure. The outer diameter of the cylindrical part may be made variable.
Patent JP-S60248747-A (JP)
Title: Production of foamed rubber
Inventor: KITAGAWA TAKAHIKO
IPC: B29C35/08
Filed: 1984-05-22
Abstract: PURPOSE:To produce a foamed material having excellent surface texture, easily, in high productivity, by crosslinking the surface of a molded article of unvulcanized rubber containing a foaming agent with electron ray, and heating, vulcanizing and foaming the material. CONSTITUTION:The surface of a molded article of an unvulcanized rubber composition containing a foaming agent is irradiated with electron ray at a dose of 0.1-50Mrad to form a crosslinked surface layer, and the article is vulcanized and foamed with heat. The thickness of the surface layer is from several mu to several hundred mu.
Patent JP-S63270017-A (JP)
Inventor: HAYATA YASUNARI
IPC: A47K3/02
Filed: 1987-04-27
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-S5728700-A (JP)
Title: Motion detector
Inventor: CHIKAOKA TAKASHI
IPC: B30B15/28
Filed: 1980-07-29
Abstract: PURPOSE:To prevent various troubles by providing a controller which once a driving mechanism for a rotary cam switch becomes abnormal, outputs an abnormality signal to stop a press machine or its peripheral devices in an emergency. CONSTITUTION:A driving-side detector 9 which detects the extent of the turning of the main shaft 5 of a press machine is provided facing to a gear 8, and a driven- side detector 11 is also provided facing to a rotary cam 10 to output a digital signal which corresponds to the extent of the turning of a rotary cam shaft 20. Once a coupler 6 becomes abnormal, a signal is outputted from only the driving-side detector 9 and a no reset signal is inputted to a counter 12 at the driving side, so that the number of the counter 12 goes up. Since the outputs of the counters 12 and 13 are supplied to a comparator 17 via an OR circuit 16 all the time, the comparator 17 outputs an abnormality signal when the number of the counter 12 increases and the signal supplied to the comparator 17 exceeds its reference value, thereby sending an emergency stop signal from an output circuit 19 to each device.
Patent JP-H11294778-A (JP)
Title: Indicating circuit for cooking apparatus with gas oven
Inventor: HATANO KAZUYOSHI
IPC: F24C15/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption at the time of waiting by providing a plurality of power supplies tar applying a voltage to a fluorescent indication tube and switching elements for turning the filament voltage on/off thereby stopping application of a voltage to the fluorescent indication tube after ending the cooking before a cooking menu switch is depressed again. SOLUTION: When a cooking menu switch 10-13 for selecting a cooking method is depressed, first through third switching elements 3, 7, 9 are tuned on with a signal from a microcomputer 1A and a filament voltage 8a is applied to a fluorescent indication tube 5. A microcomputer 1 delivers a signal 1a indicating a segment to be lighted or unlighted of the fluorescent indication tube 5 to an indication tube drive IC4 according to cooking menu information. Consequently, +5 V DC2a is applied to a segment to be lighted and -30 V DC6a is applied to a segment to be unlighted. When cooking is ended, the switching elements 3, 7, 9 are tuned off and 0 power is indicated by the fluorescent indication tube 5.
Patent JP-H04333975-A (JP)
Title: Circuit simulation device
Inventor: KAMAKURA TOMOKO
IPC: G06F11/26
Filed: 1991-05-10
Abstract: PURPOSE:To automatically set a required input condition in the case of simulation each time a simulation object circuit block is extracted from circuit diagram data. CONSTITUTION:Concerning the entire circuit diagram data, node numbers are applied by a node number applying means 7, the simulation object block is extracted from the circuit diagram data applied the node numbers by a block extracting means 1, a net list is prepared by a net list preparing means 8 concerning this extracted block, the required input condition is added to the net list by an input condition setting means 9 while reading a simulated result from a result preservation file B preserving the results of simulation executed in advance, and after the simulation is executed by a simulator 3, the simulated result is preserved in the file B.
Patent JP-S5629603-A (JP)
Title: Control of top pressure of blast furnace
Inventor: ASAI TAKEJI
IPC: C21B7/22
Filed: 1979-08-16
Abstract: PURPOSE: To keep automatically the top pressure of blast furnace constant by a method in which the deviation between the top pressure of blast furnace and a set pressure is detected and by its detection signal, a pressure control valve provided on the rear flow side of a dust collector is controlled.  
     CONSTITUTION: In the control of the top pressure of the blast furnace 3, the real pressure of the blast furnace is detected by a top pressure detector 12, and its signal 13 is put in a regulator 14 to compare it with a set pressure value. Then, a deviation signal 15 is sent forth to a preliminary pressure regulator 16 where an actual preliminary pressure signal 18 from a preliminary pressure detector 17 is compared with the said deviation signal 15 and its deviation signal 19 is put in the pressure control valve 10 provided on the rear flow side of dust collectors 7AW7E. Thus, the said valve 10 is controlled and the top pressure of the blast furnace 3 can be controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11302212-A (JP)
Title: Production of higher secondary alcohol alkoxylate
Inventor: INOUE YOSHIHISA
IPC: C07C41/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing a higher secondary alcohol alkoxylate having a low freezing point (flowing point) and its raw material. SOLUTION: This method for producing a higher secondary alcohol alkoxylate comprises internally isomerizing the double bond of a 8-30C α-olefin in the presence of an isomerization catalyst to produce mixed olefins containing the α-olefin in an amount of <=50 wt.% and the produced inner olefin in an amount of >=50 wt.% and subsequently reacting the mixed olefins with a (poly) alkylene glycol in the presence of an acid catalyst. The higher secondary alcohol alkoxylate obtained by the method is further reacted as a raw material with an alkylene oxide in the presence of a base catalyst to produce a higher secondary alcohol alkoxylate.
Patent JP-H10301717-A (JP)
Title: Method for moving cursor and device therefor in internet terminal and method for selecting method for moving cursor and device therefor
Inventor: WADA AKIRA
IPC: G06F3/038
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cursor moving method and device in an internet terminal in which a cursor on a screen can be easily moved even by a beginner. SOLUTION: This device is a device for operating an operation key 13, moving a cursor to plural link places on a screen, operating an execution key 15, and processing the link information of the link places. A link coordinate calculating part 29 calculates the position coordinates of the plural link places on the screen which exists within a range at a prescribed angle made with the operating direction of an operation key 13, and a cursor coordinate calculating part 27 calculates the position coordinate of the cursor on the screen based on operation information from the operation key 13, and a minimum distance calculating part 31 calculates a distance between each position coordinate of the calculated plural link places and the calculated position coordinate of the cursor, and calculates the link place whose distance is the maximum,  and a cursor moving part 33 moves the cursor to the calculated link place.
Patent JP-S588883-A (JP)
Title: Controlling valve of exhaust gas recirculation amount in exhaust gas recirculation device of internal-combustion engine with supercharger
Inventor: YASUKAWA MASAO
IPC: F16K31/126
Filed: 1981-07-03
Abstract: PURPOSE:To ensure that a diaphragm is prevented from inversion, by providing a diaphragm guide portion conformed with the shape of the diaphragm at the back surface side of the diaphragm. CONSTITUTION:A mounting projection 8a is formed somewhat larger than an engaging hole 1b so that the former is elastically transformer into the reduced diameter condition by elasticity to be pushed into the engaging hole 1b. Thus, once a diaphragm is mounted on a diaphragm stay 1, it provides a construction not to be removed with ease and inversion of the diaphragm 2 is positively prevented by providing such diaphragm guide portion 8.
Patent JP-S59230173-A (JP)
Title: Continuity and insulation checking method of flat cable
Inventor: KANBAYASHI KAZUO
IPC: G01R31/02
Filed: 1983-06-14
Abstract: PURPOSE:To check easily and securely the continuity and the insulation of a flat cable by connecting connectors where core conductors are connected on specific basis to both end connectors of the flat cable. CONSTITUTION:When the connectors 13 and 14 where connections are made on specific basis are connected to connectors 11 and 12 connected to both ends of the flat cable 10, core conductors of the cable 10 are connected in series and their continuity is checked through a tester 15. Similarly, a connector wherein alternate core conductors are connected in two groups is connected so as to check the insulation of the core conductors of the cable 10. Thus, the continuity and insulation of the flat cable are checked easily and securely.
Patent JP-S59231250-A (JP)
Title: Control device for continuously variable transmission
Inventor: NISHIOKA TETSUSHI
IPC: F16H61/662
Filed: 1983-06-14
Abstract: PURPOSE:To make it possible to rapidly change a speed change ratio, by adding correction based on a degree of rapid acceleration to a target speed change ratio signal. CONSTITUTION:A speed change control device 300 includes a rapid speed-change detection means and means for correcting a target speed change ratio upon rapid speed change. A target speed change ratio signal is corrected by reading the target speed change ratio signal from a map in ROM314 and then adding a predetermined amount of correction value to the target value. In other words, electrical signals from an engine speed sensor 301, vehicular speed sensor 302, throttle position sensor 303, shift position sensor 304, speed change reference switch 298, engine coolant temperature sensor 306 and brake sensor 307 are inputted to the speed change control device 300. A reference pulse generator 312 in the speed change control device 300 generates a reference pulse for operating CPU313. The ROM314 stores control programs and control data for a step motor 110 and a force motor 224. RAM315 temporarily stores information from each sensor and switch and parameter, etc. required for control. An output signal from the control device is fed through an amplifier 317 and a current controller 318 to the step motor 110 and the force motor 224.
Patent JP-H01276887-A (JP)
Title: Picture reader
Inventor: NISHIKAWA EIJI
IPC: H04N5/374
Filed: 1988-04-27
Abstract: PURPOSE:To obtain an output which accurately reflects incident light by providing a dummy sensor and a resetting switch for a dummy to discharge the charge of the equivalent capacity of the dummy sensor, inputting a reading signal from an optical sensor and the dummy sensor, and outputting their difference. CONSTITUTION:A dummy sensor 5 to have the same structure as an optical sensor 1 and processed so as not to apply a current, which senses the light, a resetting switch 7 for the dummy to have the same structure as a resetting switch 3 and to discharge the charge of the equivalent capacity of the dummy sensor 5, and a subtracting circuit 8, to which the reading signals from the optical sensor 1 and the dummy sensor 5 are inputted, and which outputs the difference between them, are provided. Since the dummy sensor 5 offsets an effect by the dark current of the optical sensor 1, it is arranged at a position in the shade on a substrate, and by reversely biasing the sensor 5 by means of a power source -V in the same way as the optical sensor 1, only the dark current is applied. Thus, the offsetting to be mixed to the output of the optical sensor is eliminated, and the output to accurately reflects the incident light can be obtained.
Patent JP-H09176775-A (JP)
Title: Hydrogen storage alloy
Inventor: KAKEHASHI SHINICHIRO
IPC: C22C30/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy increased in hydrogen absorbing and releasing rates and showing excellent initial activation at the time of practical use. SOLUTION: This hydrogen storage alloy has an overall composition consisting of, by weight, 25-45% Zr, 1-12% Ti, 10-20% Mn, 2-12% V, 0.5-5% rare earth element composed essentially of La and/or Ce, 0.1-4% Hf, 0.01-0.2% hydrogen, and the balance Ni (contained by >=25%) with inevitable impurities. Moreover, this alloy has a structure in which hydrogen reaction product phases are dispersedly distributed in a matrix phase of Zr-Ni-Mn alloy and the main body of the hydrogen reaction product phases consists of (rare earth element)-Ni alloy and hydride of rare earth element and, further, numerous cracks generated at the time of formation of the hydrogen reaction product phases are present and the hydrogen reaction product phases are exposed to the internal surface of the cracks.