baber/WOPTO huggingface dataset:
Patent JP-S6067362-A (JP)
Title: Method of simultaneously taking up wires, etc.
Inventor: OOSAWA TOSHIFUMI
IPC: H01B13/00
Filed: 1983-09-20
Abstract: PURPOSE:To make it possible to carry out take-up operation under stable tension for a long time, by providing such a process that position detection signals are delivered to take-up means to make the tensions of wires uniform so that the slacks in the wires between working lines are absorbed. CONSTITUTION:In a main working line, two take-up means 5a, 5b are rotated at a reference speed in accordance with a reference speed setting volume so that a difference in tension takes place. When the position of a position detecting means 4 varies, the rotational speeds of drive motors Ma, Mb for the take-up means 5a, 5b are adjusted in accordance with a feed-back signal in dependence upon the variations so that the slacks and excessive tension are compensated. Accordingly, a plurality of wires may be simultaneously and stably for a long time taken and wound up with a single working line with no slack and excessive tension.
Patent JP-S6067639-A (JP)
Title: Cam apparatus
Inventor: KADOTA YUKIO
IPC: C22C29/06
Filed: 1983-09-20
Abstract: PURPOSE:To contrive to enhance the anti-wear property and resistance to scuffing to a cam apparatus by lowering the partner material attacking property of a driven member, by forming the slide part of the driven member of the cam apparatus from a sintered alloy consisting of a hard phase comprising Cr-carbide or the like and a bonding phase comprising Co or the like. CONSTITUTION:The slide part such as a pad slid with the cam member of a driven member such as a locker arm is formed of a hard sintered alloy consisting of 30-60wt% of a hard phase and the remainder of a bonding phase. This hard phase is formed of one or more of Cr-carbide and a solid solution consisting of Cr and W while the bonding phase is formed of a metal based on Co. By this combination, anti-wear property, resistance to scuffing and partner member attacking property are secured in the slide part with the cam of the driven member in a well-balanced state.
Patent JP-H0518131-A (JP)
Title: Frontage variable-width rack warehouse
Inventor: MATSUMOTO TAKEJI
IPC: E04H6/12
Filed: 1991-07-15
Abstract: PURPOSE:To optionally change the frontage widths of segments by fitting many assembly type vertical structure plane trusses to upper and lower horizontal fixed structure planes via removable connection sections at the optional positions in the longitudinal direction. CONSTITUTION:A rear face vertical fixed structure plane truss 2, side face vertical fixed structure plane trusses 3, and horizontal fixed structure plane trusses 4... of the ceiling and individual floors are connected together to constitute a rack structure 1. Multiple removable connection sections 6, 6 are provided on the horizontal fixed structure planes 4 at the optional positions in the longitudinal direction between the upper and lower horizontal fixed structure planes 4. Many assembly type vertical structure plane truss units 5... are fitted via the connection sections 6 in parallel with the side face fixed structure planes 3. When the positions of the vertical structure plane units 5 are freely changed, a rack warehouse 1 can be divided into segments with optional frontage widths for use.
Patent JP-S6334057-A (JP)
Title: Control system for continuous work in a plurality of working equipment
Inventor: MORII HIROSHI
IPC: B23Q41/08
Filed: 1986-07-23
Abstract: PURPOSE:To permit the efficient work by calculating the necessary working time for a work carried into a plurality of working machines according to the detection values of the determining elements and comparing said time with the rest working time before the next member arrives a selecting device and carrying the work into the working machine corresponding to the min. rest working time. CONSTITUTION:Each signal for the position and size of a flaw detected by a flaw detecting device 5 is input into a calculating device 7B, and the necessary working time is calculated and memorized into a data memory 7D, and it is judged through an input/output port 7C if each of flaw removing machines 4A-4C is in operation or not, and if a machine is in no-operation, a work is transported into the flaw removing machines 4A-4C on the basis of the memorized set order. If all the machines are in operation, the data of rest working time is compared, and one flaw removing machine corresponding to the min. rest working time is taken out, and an assortment operation signal is input into a steel member assorting device 2 so that the next work is carried in. Similarly, since the transported steel members are always supplied into the flaw removing machine corresponding to the min. rest working time, the flaw removing work can be executed with the max. efficiency as a whole.
Patent JP-S6332297-A (JP)
Inventor: HORUSUTO HERUMAN
IPC: F28D7/16
Filed: 1987-07-14
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-H1121383-A (JP)
Title: Rubber composition for high-performance tire tread
Inventor: SHIROKAWA TAKASHI
IPC: C08L9/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition that can give high-performance tire treads excellent in high-speed steering stability and wet performances. SOLUTION: This composition is prepared by compounding 100 pts.wt. diene rubber composition containing at least 70 pts.wt. at least one SBR(styrene/ butadiene rubber) having a styrene content of 30-45% with 90-180 pts.wt. filler (provided that silica constitutes 1/4 to 3/4 of the filler), 2.0-6.0 pts.wt. thiuram compound represented by the formula (wherein R1 , R2 , R3 and R4 are independently a 7-12C linear or branched alkyl) and 1.0-5.0 pts.wt. benzothiazole vulcanization accelerator.
Patent JP-S6417691-A (JP)
Title: Automatic washing machine
Inventor: YOSHIDA YOSHIO
IPC: D06F33/02
Filed: 1987-07-13
Abstract: PURPOSE: To reduce noise caused by automatic washing in a midnight time zone by providing a midnight course controlling means, a revolution control means controlling the speed of dehydrating revolution to be a prescribed speed of revolution and an operation means setting a dehydrating time to be a time for obtaining a prescribed dehydrating degree. CONSTITUTION: A course is selected by press-operating a power source switch 11a. In the case of selecting a reserving course, a reserving course switch 12 is press-operated and a reserving time is set while looking at a display part 13. In the case of selecting a midnight course, a midnight course switch 15 is operated, and an optional washing mode is selected by a selecting switch 14 according to the kind of the wash and its degree of dirty. Thus, a controller 5 controls the start/finish of washing in the midnight time zone and, after washing and rinsing in the midnight time zone, dehydration at a speed of revolution of 700 rpm is executed for about 15 min as low noise dehydration. At the time of executing low noise dehydration, its noise level is lowered by about 10 phone compared with that of daytime washing to be the degree of 58 phone and washing operation becomes quiet.
Patent JP-H099064-A (JP)
Title: Image reading device
Inventor: FURUYAMA HISAKI
IPC: H04N1/04
Filed: 1995-06-15
Abstract: PURPOSE: To obtain an image with contrast in proper quantities from the center part to the peripheral part of the image without the special cost-up and large size conversion of a lens, etc. CONSTITUTION: An image reading device is provided with an imaging device 9, a projection lens 8 forming an original image on the imaging device 9 and a data processing means 1 which data-processes the original image read by the imaging device 9. The data processing means 1 permits the contour emphasizing strength which is executed to original image data to be changed in accordance with the height of the original image which is read by the imaging device 9.
Patent JP-H0343937-A (JP)
Title: Manufacture of image tube
Inventor: JIYOOJI FUEABANKU SUTOTSUKUDEE
IPC: H01J9/26
Filed: 1990-06-29
Abstract: PURPOSE: To enable the provision of a clean bulb by providing the steps of forming a fluorescent screen covered with an organic material at an inner surface of a pannel, and supporting the panel and a funnel part in an exclusive furnace such that a neck of the funnel part extends penetrating an outer wall of the furnace. CONSTITUTION: A fluorescent screen is formed being covered with an organic material at an inner surface of a pannel having end edges for sealing, a bead (s) of frit material is placed on one of both end edges for sealing, and the pannel is positioned on a funnel part so that both end edges for sealing are mutually aligned. The funnel part and the pannel are supported in an exclusive furnace such that a neck of the funnel part extend to penetrate an outer wall of a furnace and. The funnel part and the pannel are heated to a temp. or above at which the frit material is set (hardened) so that they may be fused for forming picture tube body by simultaneously heating both inner and outer sides of bulb to keep the heating condition in a sufficient time therefor for setting (hardening) the frit material.
Patent JP-H0339176-A (JP)
Title: Simplified generating of oxygen
Inventor: TSUGENO MASU
IPC: C12P3/00
Filed: 1989-07-06
Abstract: PURPOSE:To simplify and stabilize the generation of oxygen and enable dissolution rate of hydrolase in water to be controlled by using a dried granular hydrolase formed to be dried after excipient and binder are added to the hydrolase and they are mixed with each other and are granulated. CONSTITUTION:As a hydrolase, a dried granular body formed to be dried after excipient and binder are added to the hydrolase and they are mixed with each other and are granulated, is used. Besides, as the hydrolase, the pressure consolidated one of the granular dried body formed to be dried after the excipient and the binder are added to the hydrolase and they are mixed with each other and are granulated, is used. As engyme for cracking hydrogen peroxide, powdered catalase sold as engyme agent in a food industry field is used. The catalase is easily crystallized and is obtained to be crystallized from livers, red blood cells, germs, and the like, and is the substance having a molecular weight of about 225000. As a result, a granular structure, and decomposition and dissolution rates in water can be regulated, and the hydrolase is easily handled.
Patent JP-H0225097-A (JP)
Title: Fixing device for printed board
Inventor: KUDO MICHIYOSHI
IPC: H05K7/14
Filed: 1988-07-13
Abstract: PURPOSE:To enable the enlargement of an effective packaging area of a substrate by a method wherein a fitting boss is formed on side wall, and a spacer is fitted to the boss in such a state that a fastening pawl is fastened to a guide groove. CONSTITUTION:Fitting cutouts 14a are fixed into fitting bosses 15 respectively to mount a lower printed board 14 inside a case 12, and the board 14 is supported with a stepped section 23. Next, spacers 16 are fixed into guide grooves 20 and 21 of the bosses 15, and an upper printed board 13 is mounted by making cutouts 13a fitted into the bosses 15, which is covered with a cover 11 from above, and the whole is fixed by screwing a screw 17 into a hole 22. In result, the effective packaging area of the printed boards 13 and 14 are expanded, so that components can be densely packaged on the boards 13 and 14.
Patent JP-H0464807-A (JP)
Title: Gas burner
Inventor: SOGA KAORU
IPC: F23D14/06
Filed: 1990-07-02
Abstract: PURPOSE:To prevent the occurrence of choking of a flame hole and to ensure normal ignition performance by a method wherein ignition flame holes and element flame holes are formed in the outer periphery of a burner cap, having main flame holes and auxiliary flame holes, and in the same periphery as that of the main flame hole and an up protrusion is formed on the outer periphery of the end part of the ignition flame hole. CONSTITUTION:A number of slitform main flame holes 6 and auxiliary flame holes 13 are formed at a specified pitch in the outer periphery of a burner cap 2, and a plurality of inner flame holes 11 are formed in the inner upper surface of the burner cap 2. Ignition flame holes 7 and element flame hole in the vicinity of the ignition flame hole 7 are formed in the same peripheral surface, as that of the main flame holes 6, of the cap 2, and an up protrusion 14a is formed on the upper surface of the outer periphery of the end part, on extension of an outlet, of the ignition flame hole 7 and a down protrusion 14b is formed on the under surface of the outer periphery of the end part. Even when a boiling overflow amount is too high to flow over the protrusion on the upper surface, the protrusion on the under surface prevents the occurrence of a flow-around to the inside to ensure performance of an ignition plug.
Patent JP-S6235300-A (JP)
Inventor: YOKOTA KAZUTO
IPC: G21K4/00
Filed: 1985-08-08
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-S6235717-A (JP)
Title: Phase-locked loop circuit
Inventor: KAKO TAKASHI
IPC: H03L7/06
Filed: 1985-08-08
Abstract: PURPOSE:To improve timing follow-up performance by providing a voltage- controlled oscillating means which oscillates itself by a frequency source different from a timing frequency source for an input signal and corrects its self- oscillation frequency according to a control signal sent out of a phase control means. CONSTITUTION:The voltage-controlled oscillating means 7 is provided which has a phase error extracting means 5, oscillates itself at a baud rate frequency higher (or lower) than the reference frequency of the timing of, for example, the input signal and delays (or advances) the baud rate frequency by one time slot with the control signal sent out of the phase control means 6. The phase control means 6 integrates a shift value based on a phase error and sends out the control signal when the integrated value reaches one time slot of the baud rate frequency at which the voltage-controlled oscillating means 7 oscillates itself and the baud rate frequency of the voltage-controlled oscillating means 7 is corrected at intervals of one time slot to obtain synchronism with the timing of the input signal.
Patent JP-H0465906-A (JP)
Title: Parallel operation power amplifier
Inventor: ONODA MASAHIRO
IPC: H03G3/20
Filed: 1990-07-02
Abstract: PURPOSE:To suppress a change in a gain of the entire amplifier by allowing the power amplifier in operation to recognize number of sets in operation from operation/stop information and varying the gain according to number of sets. CONSTITUTION:A control circuit 26 adjusts a variable attenuator 12 of a pre- stage of an amplifier 13 so that the gain of the power amplifier is a prescribed value. Since operation/stop information sets S(2)-Sn of other power amplifier are inputted to the control circuit 26, the circuit 26 grasps number of sets of power amplifiers in operation actually and varies the reference voltage REF given to a buffer 23 in response to number of the sets in operation. A setting value of an attenuator 12 is varied when a voltage difference of two inputs to a differential amplifier 24 is zero. Thus, even when number of parallel sets in operation is changed, the variance in the gain of the entire system is suppressed.
Patent JP-H0225613-A (JP)
Title: Steam modifying device
Inventor: OOTA HIROKUNI
IPC: F23K5/00
Filed: 1988-07-15
Abstract: PURPOSE:To provide a stable combustion characteristic and enable a uniform heating to be carried out by a method wherein a nozzle of a combustion unit is divided into a nozzle for air, a nozzle for hydrocarbon and a nozzle for cell discharged gas and then the nozzle for hydrocarbon is filled with a modifying catalyst. CONSTITUTION:During operation, fuel and air preheated at 400 deg.C to 500 deg.C. Cell discharged gas passes through a cell discharged gas flow passage, and air passes through an air flow passage 6, respectively and then injected out of nozzles. Methane active as auxiliary fuel is mixed with steam and passes through a hydrocarbon flow passage 4, and is brought into contact with a modifying catalyst 7 so as to start a reaction. The gas is improved to generate hydrogen having a better combustion characteristic, so that its combustion characteristic is remarkably improved. Then, in case of starting operation, the fuel is not preheated and no steam is generated, so that a combustion is carried out only with methane. Since the nozzle 1 for hydrocarbon and the nozzle 3 for air are arranged with the nozzle 2 for discharged gas being held therebetween, so that the fuel is preheated, and the combustion is gradually carried out at the same time as that of operation.
Patent JP-S5876095-A (JP)
Title: Preparation of alcohol
Inventor: FUKUSHIMA TATSU
IPC: C12P7/06
Filed: 1981-10-30
Abstract: PURPOSE:To prolong the catalyst life and to prepare a highly concentrated alcohol in high productivity, by subjecting fruit juice, (waste) molasses, etc. to alcohol fermentation using a catalyst of organism obtained by including and immobilizing two or more kinds of strains simultaneously. CONSTITUTION:Two or more kinds of strains capable of carrying out alcohol fermentation are mixed, and simultaneously included and immobilized to give a catalyst of organism. Fruit juice, (waste) molasses, canned juice, starch sugar or their mixture are subjected to alcohol fermentation using the catalyst to give an alcohol. The catalyst of organism can have far longer life than that of a catalyst of organism obtained by including and immobilized each of the strains individually. Damages of the catalyst caused by salt and alcohol can be extremely reduced. Consequently, an alcohol having higher alcohol concentration in higher productivity can be prepared by this process than the existing continuous process.
Patent JP-S6364133-A (JP)
Inventor: JIYON ROBAATO MAAKUSUTOROOSU
IPC: G06F15/177
Filed: 1987-07-15
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-S6421228-A (JP)
Title: Pressure increasing device for hydraulic control circuit
Inventor: NOZAKI TAKEAKI
IPC: F16D48/02
Filed: 1987-07-14
Abstract: PURPOSE:To surely prevent abrupt hydraulic fluctuation upon engagement of a clutch by providing an oil pressure stabilizing control mechanism which stops the operation and performs pressure storage operation at a position where a pressure control power piston is displaced by a specified length of stroke. CONSTITUTION:A storage space 23 is filled with a work oil to increase the oil pressure on the upper end face 14 side of a cylinder 3 so that a pressure regulation power piston 15 is further moved by a stroke length l2 to a stopper equipped piston 5 side. Due to the movement, member 18 abuts against a stopper 8 of the stopper equipped piston 5, and thereby stopping the movement of the piston 15. Next, a regulated pressure release port 26 is communicated with a port 17 on the pump side, and the working oil is moved from the port 26 to an anti-storage space 24 side, then a piston 21 for controlling the oil pressure constantly is reset. As a result, the working oil in the storage space 23 flows reversely in a piping 23a, and pushed toward the stopper equipped piston 5 side of the power piston 15 to prevent fluctuation in oil pressure upon engagement of the clutch.
Patent JP-S5798237-A (JP)
Title: Novel 2,3-dihydro-indene derivative
Inventor: NODA KANJI
IPC: C07C67/00
Filed: 1980-12-10
Abstract: NEW MATERIAL:A 2,3-dihydro-indene derivative of formulaI(n is an integer 2W4; R 1  and R 2  are H, halogen, nitro, amino or lower alkyloxy except when both R 1  and R 2  are H atoms).  
     EXAMPLE: 5-Bromo-1-oxo-2,3-dihydro-2-indenepropionic acid.  
     USE: Useful as a medicine having useful actions such as anti-inflammatory, analgesic, antipyretic, antiallergic actions, inhibitory action on the blood platelet aggregation and antilipemic (cholesterol lowering) actions, and orally administrable.  
     PROCESS: A compound of formula II is reacted with an alkylaing agent in a solvent, e.g. methanol, in the presence of an alkali, e.g. sodium methylate, for  3W48hr at room temperature or if necessary under heating, and then the resultant reaction mixture is hydrolyzed with a mineral acid to give the compound  of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001002311-A (JP)
Title: Adhesive imparting method and device, and bookbinding device
Inventor: SHIDA TOSHIO
IPC: B65H35/07
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To impart adhesive to a printing paper sheet, etc., by simple constitution for bookbinding. SOLUTION: In this adhesive imparting method, an adhesive layer is peeled from a peeling tape to be imparted along the side end part of a sheet material P1, by contacting an adhesive tape 21, where the adhesive layer is formed on the peeling tape, with the side end part of the moving material P1. An adhesive imparting device 10 is equipped with moving means 12a and 13 for moving the material P1 in a given direction, and contacting means 14 and 15 for contacting the tape 21, where the adhesive layer is formed on the peeling tape, with the side end part of the material P1, and the tape 21 is contacted with the material P1 by the contacting means 14 and 15, and the adhesive layer is peeled from the peeling tape to be imparted along the side end part of the moving material P1.
Patent JP-2001005313-A (JP)
Title: Heating body, heat fixing-device and image forming device
Inventor: ITO NORIYUKI
IPC: G03G15/20
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature rise during consecutive passage of recording materials of a small size by providing a positive temperature coefficient thermistor patter, which is connected in series to a first heating resistor for heating a recording material of the maximum width, on a ceramic substrate. SOLUTION: A positive temperature coefficient thermistor 303 is connected to a heating resistor 301 in series via a connection pattern 301a and disposed parallel therewith in the same length. When recording materials of a small size are passed consecutively and the temperature of a portion through which the recording materials do not pass rises, the resistance value of the positive temperature coefficient thermistor 303 increases. The increase of the resistance value of the temperature coefficient thermistor 303 decreases an amount of energization of the first heating resistor 301 for a maximum size. Consequently, consumption power decreases, a heating temperature decreases, and hence, the temperature of the portion where the recording materials do not pass drop.  When the temperature drops next, the resistance value of the temperature coefficient thermistor 303 decreases, therefore, the amount of energization of the first heating resistor 301 increases and the heating temperature rises.
Patent JP-H0463939-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NADA MITSUHIRO
IPC: F02D41/14
Filed: 1990-07-04
Abstract: PURPOSE:To improve purification capacity by adjusting a coarse adjustment term so that the output duty ratio of an air-fuel ratio sensor can become a given value, even after the reverse period of the output of the air-fuel ratio sensor becomes short and an integral air-fuel ratio correction by the coarse adjustment term is not made when three way catalyst is deteriorated. CONSTITUTION:When the nondeterioration of three way catalyst is judged with a three way catalyst deterioration judging means D and the preset given or less value of a reverse period is decided with a reverse period judging means E, the execution of the integral control operation with a coarse adjustment term operation means B is prohibited with a prohibition means G. Next when the deterioration of the three way catalyst is judged with the three way catalyst deterioration judging means D and the preset given value of a duty ratio is decided with a duty ratio judging means F, the integral control with the coarse adjusting term operation means B is prohibited with the prohibition means G. This permits the conforming of a control center to a logical air-fuel ratio equivalent value to maximumly display the purification capacity of the three way catalyst.