baber/WOPTO huggingface dataset:
Patent JP-S6285749-A (JP)
Title: Sled type emergency braking, free directional changing device
Inventor: KOMAI ARATA
IPC: B60T1/04
Filed: 1985-10-11
Abstract: PURPOSE:To make a car stoppable safely and surely when braking is operated at driving on a frozen road surface, by installing each brake, which generates braking force as forcedly pressed to a running road surface, in longitudinal both ends and symmetrical both ends of the car. CONSTITUTION:Each of longitudinal brakes 1 and 2 extending in a car width direction is installed both front and rear parts of a car free of contact with a ground surface, and at the time of braking, the rear brake 2 and the front brake 1 are operated in this order. Also each of transverse brakes 3 and 4 extending in an axle direction is installed at both symmetrical sides of the car, and these brakes 3 and 4 are operated at the time of braking at running on a road surface being liable to slip such as a frozen road or the like in particular. These transverse brakes 3 and 4 is provided with a brake body 5 to be lifted up or down by a hydraulic cylinder 9 and fitted with rubber 10 on the bottom surface, while this body 5 is, in turn, provided with a longitudinal pair of tires 6 and 7 to be projected by a hydraulic cylinder 8 to a lower part from the brake body 5 at the time of a turnabout of the car.
Patent JP-S59122050-A (JP)
Title: Data transmitter
Inventor: HIRAYAMA MASAHIRO
IPC: H04B10/556
Filed: 1982-12-28
Abstract: PURPOSE:To fix a duty ratio and to facilitate a check on a transmission error by composing data of a pulse-shape wave different in duty ratio between ''1'' and ''0'', and sending it in the form of a light signal. CONSTITUTION:A P/S shift register 1 sends out data in one-bit unit to a code converter 2. The converter 2 outputs a pulse with a period T and 1/1 in duty ratio when a conversion output is ''1'' or a pulse with a period 2T of 3/1 in duty ratio when the conversion output is ''0''. An electro-optical converter 4 converts the output of the converter 2 into a light signal, which is transferred to the opposite modem through an optical fiber. The opposite modem inputs the output of an opto-electric converter 10 to a code reverse converter 12 to modulate the pulse with the period T into ''1'' and the pulse with the period 2T into ''0'', inputting them to a latch 15 through an S/P shift register 13.
Patent JP-H0276099-A (JP)
Title: Remote supervisory equipment
Inventor: KOYAMA SHIGEKAZU
IPC: B66B3/00
Filed: 1988-09-13
Abstract: PURPOSE:To shorten the processing response time of a confirmation test and to reduce a telephone charge by interrupting the confirmation test of a line state from a second supervisory equipment until the next line state confirmation cycle for a first supervisory equipment performing an accident warning operation. CONSTITUTION:It is confirmed whether or not the fact that accident warning due to the abnormality of facility equipment or the accident warning at the time of performing artificial maintenance work within the periodical cycle of the confirmation test of the line state by the first supervisory equipment T is transmitted to a second supervisory equipment C is stored in the storage means HD of the second supervisory equipment C. When the accident warning of the first supervisory equipment T is stored in the storage means HD, the control means HC of the second supervisory equipment C is operated, and the confirmation test of the line state for the first supervisory equipment T issuing the accident warning from the second supervisory equipment C is interrupted until the next confirmation cycle of the line state. In such a way, supervision for the facility equipment of a building at a supervisory center is performed in a state where the time required for the confirmation test of the line state can be shortened and the telephone charge is reduced.
Patent JP-2001049790-A (JP)
Title: Ceiling structure and ceiling construction method
Inventor: YAJIMA HIROYUKI
IPC: E04B9/18
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling structure and a ceiling construction method capable of facilitating the construction work, providing sound insulation property without causing a problem concerning its strength, facilitating the construction work for electric wiring and its management, and adjusting a height position of a ceiling face member after the ceiling face member is constructed. SOLUTION: A ceiling panel 1 on which a ceiling face member 5 is attached is provided on a lower face of a corrugated stainless steel plate 4, and the ceiling panel 1 is held on a floor beam 2 of a building body by a hanging hardware 3 through a height adjusting mechanism 12. The construction work is done by feeding the ceiling panel 1 to a predetermined height position through between floor beams 2 in a horizontal condition from above a height position of the floor beam 2 and holding it on the floor beam 2 by the hanging hardware 3.
Patent JP-H0894061-A (JP)
Title: Method and apparatus for supplying small lumped fuel
Inventor: KATAOKA SHIZUO
IPC: F23K3/16
Filed: 1994-09-22
Abstract: PURPOSE: To stably and preferably quantitatively supply a small lumped fuel such as a solid fuel, etc., to a burning furnace. CONSTITUTION: When small lumped fuels 6 in hoppers 41 , 42 , 43 are continuously supplied from the fuel supply ports 31 , 32 , 33 of a burning furnace 3 to a furnace 2 at a specific volume per unit time, the fuel 6 of the quantity exceeding the quantity supplied from the ports 31 , 32 , 33 into the furnace 2 is forcibly supplied from a silo 7 to the hoppers 41 , 42 , 43 . Thus, the hoppers 41 , 42 , 43 are always filled with fuel layers 6a of a substantially specified bulky specific weight, and an excess fuel 64 not supplied to the hoppers 41 , 42 , 43 are returned to the silo 7.
Patent JP-S6286759-A (JP)
Title: Semiconductor device
Inventor: KAMIYA YASUO
IPC: H01L29/72
Filed: 1985-10-11
Abstract: PURPOSE:To reduce electric power loss by providing base contact part at the position which is electrically closer to the boundary between the base and a collector region than an emitter region. CONSTITUTION:A base contact part 8 is provided in such a manner that a distance R2 from the boundary 20 between a base and a collector of a power transistor PTR to the base contact part 8 is electrically made shorter than a distance R1 from the boundary 20 to an emitter region 4. When a current is applied to a flywheel diode FWD, the current is amplified by the operation of a parasitic lateral PNP transistor L-PNP and reaches the base region 2 of the PTR. The carriers which enter the base region 2 reach the neighborhood of the emitter and, if a voltage which has a polarity operating the transistor is applied between the collector and the emitter at that time, the PTR is turned ON. With this constitution, the entering carriers are drawn out from the base electrode and do not reach the emitter region 4 so that electric power loss caused by the operation of the parasitic L-PNP can be reduced.
Patent JP-S60118353-A (JP)
Title: Mold oscillating device for continuous casting
Inventor: MINE TAKAAKI
IPC: B22D11/04
Filed: 1983-12-01
Abstract: PURPOSE:To provide a titled mold oscillating device which increases considerably oscillation frequency and improves smoothness in changing oscillating conditions during oscillation operation, etc. by constituting the device in such a way that digital step cylinders are used as an actuator to permit digital control of oscillation. CONSTITUTION:The operator sets a prescribed frequency and amplitude value with a frequency setter 16 and an amplitude setter 17 and inputs the set values via an input relay circuit 9 and an input buffer circuit 11 to a microcomputer 12 by operating respectively push buttons 18, 19. The computer 12 calculates an oscillation waveform with the inputted set values and can determine and output the time interval and number of pulses so as to form the calculated oscillation waveform. Right and left digital cylinders 3, 4 convert the signal outputted from the computer 12 to the pulse signal for driving in a cylinder driving circuit 14 and inputs said signal to the cylinders when a push botton 20 is operated. The cylinders 3, 4 move in conformity with the pulses inputted thereto to oscillate an oscillating table 2 on which a casting mold 1 is placed.
Patent JP-S60118413-A (JP)
Title: End mill
Inventor: NOMURA MASAHIRO
IPC: B23C5/10
Filed: 1983-11-30
Abstract: PURPOSE:To make it easy to bring chips out and improve the effectiveness of deep cutting by forming continuous waves along the basic curve of the edge outline on the cylinder circumferential surface of a cutting tool. CONSTITUTION:An end mill has wave-like ups and downs g formed along its edge surface having the basic curve expressed by the nth degree curve of f=ax<n> +c where x is a coordinate expressing the axial direction of the cylindrical section, and a, c, n are constants (c=0, n>1.5). In bringing out the chips produced by cutting, since the chip pockets of the edge grooves are sufficiently wide, preventing a cutting edge due to dragging in chips and showing an excellent effectiveness in deep cutting.
Patent JP-S6472127-A (JP)
Title: Air purging box
Inventor: TANAKA AKIRA
IPC: F24F9/00
Filed: 1987-09-11
Abstract: PURPOSE:To prevent a transparent plate from being stained with dust of air by covering a specific surface of the transparent plate with a spiral air layer and moving the spiral of the air away from the transparent plate. CONSTITUTION:Air outlets 29 are provided with an internal cylinder part 21 at equal intervals while surrounding the transparent plate 4 and air outlets 29 are slanted at an angle beta to the transparent so that air 28 which is discharged is blown at a distance from the transparent plate 4. Namely, the air blown out of the respective air outlets 29 is blown in contact with the peripheral surface of a virtual cylinder in the same circumferential direction, so the air surrounds peripheral air to form a spiral of air which rotates in the circumferential direction. Therefore, the specific surface of the transparent plate 4 is covered with the spiral layer of air and dust suspended on the specific surface side of the transparent plate is scattered by the layer of air. Further, air discharged from the air outlets 29 is blown leaving the transparent plate 4 and never strikes on the transparent plate 4. Consequently, the transparent plate is prevented from being stained with the dust.
Patent JP-S6287179-A (JP)
Inventor: HIRAHARA MASAYOSHI
IPC: A63F7/02
Filed: 1985-10-14
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-H10340789-A (JP)
Title: Power supply device and discharge lamp lighting device
Inventor: SUGIYAMA MASAHIRO
IPC: H05B41/24
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide with a simple structure a discharge lamp lighting device wherein no stress is exerted on switching elements and the like with respect to load changes and breakdown is not caused, and higher harmonic waves can be removed. SOLUTION: In the event that a fluorescent lamp FL remains in a preheated state and is not lighted, because a large current flows in a primary winding CT1a of a current transformer CT1, a large current flows also in a secondary winding CT1b and is rectified by a diode D3 and charges a capacitor C8. When a voltage of the capacitor C8 exceeds a preset value, a zener diode ZD1 is turned on, causing a gate voltage to be impressed to a field effect transistor Q2, the field effect transistor Q2 is turned on, causing a capacitor C2 to be connected in parallel with respect to a capacitor C3. Because the composite capacitance of the capacitor C3 and that of the capacitor C8 change, a resonance frequency of an inverter circuit 3 is changed and its output is lowered.  A voltage impressed to a transistor Q1 also is lowered, and stress on the transistor Q1 and of other parts can be reduced, and along with this, breakdown can be prevented.
Patent JP-S6382649-A (JP)
Inventor: FURUKAWA HIROSHI
IPC: G01R33/385
Filed: 1986-09-29
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-S6374030-A (JP)
Title: Liquid crystal display
Inventor: LEENHOUTS FRANS
IPC: G02F1/137
Filed: 1987-09-11
Abstract: Liquid crystal display cell consisting of a highly twisted nematic liquid crystal with positive dielectric anisotropy arranged between two electrode plates and polarisers. The optical path difference  DELTA n@d is 0.2 to 0.7  mu m and the thickness/pitch ratio d/P is 0.2 to 0.8. The absolute value of the angle of twist  phi  can be between 120 DEG  and 260 DEG for right-handed or left-handed twist, the angle  psi  between the polarisers can be between 0 DEG  and 180 DEG , and the angle  beta  between the direction of the surface orientation and the direction of polarisation on the plate on the side where light is incident can be between 0 DEG  and 360 DEG . 
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Patent JP-S6288430-A (JP)
Title: Analog-digital converter
Inventor: CHIGA MIKIO
IPC: H03M1/12
Filed: 1985-10-14
Abstract: PURPOSE:To obtain a device with simple constitution by providing a ramp waveform generator and comparators of the number of input channels, giving one input of each comparator to each input channel and giving a ramp signal to the other input and using the time when the output of each comparator changes so as to apply AD conversion of plural channels. CONSTITUTION:Inputs Am1, Am2 of input channels are inputted to a non-inverting input of comparators 111, 112 and a reference voltage is inputted to a non- inverting input of a comparator 113. The inverting input of the comparators 111-113 is connected to a capacitor 12. A CPU13 gives a command to a constant current generating circuit 14 at the 1st time t1 to generate a ramp voltage and any of transistors 151-153 is turned off by using output terminals P2-P4 to select an input channel. The voltage of the input channel is measured by a time when the output of the selected comparator goes to L. The comparator 113 and the reference voltage are provided for variation correction.
Patent JP-H0677792-A (JP)
Title: Multiplexer circuit and demultiplexer circuit
Inventor: NAKAMURA TAKASHI
IPC: H03K17/00
Filed: 1992-08-27
Abstract: PURPOSE:To provide the multiplexer circuit of a low power consumption for suppressing the degradation in waveform of a signal and for reducing the number of multiplexers to require the sharpness of a control signal, which is suitable to the high-speed operation. CONSTITUTION:A multiplexer circuit 1 is provided with nine multiplexers 11 to 19 and a control circuit 20. Each of multiplexers 11 to 19 has two input terminals A and B, one output terminal Z, and a control signal terminal S. Multiplexers 11 to 19 are connected like a two-divided tree having height 3 by eight connection lines 41 to 48 connecting input terminals A or B and output terminals Z. The control circuit 20 outputs control signals c1 to c4 to control signal terminals S of multiplexers 11 to 19 to control multiplexers 11 to 19 so that a parallel signal ID consisting of ten signals d0 to d9 is converted to a serial signal OD consisting on ten signals d0 to d9.
Patent JP-S61106675-A (JP)
Title: Coating composition
Inventor: SHIENGUHONGU EI DAI
IPC: C08G18/83
Filed: 1985-10-14
Abstract: Novel coating compositions are disclosed which comprise aqueous dispersions of polyamine resins in the form of their acid salts along with azetidinedione crosslinking agents and other optional adjuvants.The compositions give rise to improved methods for the electrodeposition of heat-curable films on substrates.The compositions and methods find particular utility in the cathodic deposition of coatings and films on automotive parts and household appliances.
Patent JP-2000053827-A (JP)
Title: Polyhalogenated ethylene resin compound
Inventor: YO SOTO
IPC: C08L51/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To improve weathering resistance and impact resistance of a polyhalogenated ethylene resin. SOLUTION: This resin compound comprises (1) 80-99 wt.% of a polyhalogenated ethylene resin and (2) 1-20 wt.% of an acrylic acid-based, polymeric weathering/impact modifier, the weathering/impact modifier being prepared by a multistage polymerization process or a solution polymerization process and having a core/shell structure, the core portion (A) thereof being a mixture comprising 40-100 wt.% of a soft core and 0-60 wt.% of a hard core and constituting a seed for a succeeding reaction, the soft core and the hard core being formed by an emulsion or solution polymerization of 5-50 wt.% of monomers, the soft core being a crosslinked polymer having a glass transition temperature of not higher than 25 deg.C and the hard core having a glass transition temperature of at least 65 deg.C.  The shell is formed by polymerizing the residual monomers on the seed, and/or a second shell layer or more shell layers are formed by polymerizing 0-20 wt.% of monomers. The above-mentioned constitution imparts extremely excellent weathering resistance and impact resistance as well as exceedingly good compatibility with the polyhalogenated ethylene resin to the compound of the present invention.
Patent JP-S6384643-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B1/08
Filed: 1986-09-28
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-S6471384-A (JP)
Title: High-temperature furnace wall surface observing device
Inventor: SAKAI TOSHIHIKO
IPC: H04N5/238
Filed: 1987-09-11
Abstract: PURPOSE:To adjust a transmitting light quantity to an image pickup device housed in a water-cooled lance, by adjusting the light quantity in a furnace transmitting to an image pickup means in accordance with the luminance of a furnace wall using a light quantity adjusting element with an impressed voltage. CONSTITUTION:A measuring truck 3 is stopped at the upper position of a combustion chamber 42 to be an observation object, and a water-cooled lance elevating mechanism 31 in front of the truck 3 lowers a water-cooled lance 1 from an inspection port 44 of the combustion chamber 42 inward the combustion chamber 42 down to an appropriate depth. A high-temperature furnace wall surface observing device 2 built-in the lance 1 image picks up the wall surface of the combustion chamber 42 by using the light in the furnace, sends the picture to the truck 3, and observes a wall surface condition. When the luminance on the wall surface changes due to the change of the temperature in the furnace, a light quantity adjusting element 24 is remote-controlled while the screen of the truck 3 is observed, and by changing the impressed voltage value, the transmitting light quantity to a TV camera 21 is adjusted.
Patent JP-2000064174-A (JP)
Title: Cupra fiber containing glucose-treated tourmaline
Inventor: SUGIHARA TOSHIO
IPC: D06M13/02
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a cupra fiber containing a glucose-treated tourmaline, capable of providing activating activities to a biological cell by homogeneously dispersing the tourmaline and ceramics or fine particles of a mineral in a spinning dope containing a copper ammonia complex of a cellulose, spinning the obtained dope to provide a fiber, and subjecting the obtained fiber to a glucose treatment. SOLUTION: This cupra fiber containing a glucose-treated tourmaline is obtained by adding tourmaline fine particles of an electret material capable of releasing active electrons, and fine particles of ceramics and a mineral for enhancing the electret properties, each having <=1.0 μm particle diameters and <=0.5 μm average particle diameter, e.g. a mixture of fachsite, to a spinning dope containing a copper ammonia complex of cellulose so as to be 0.01-3 wt.%, and homogeneously dispersing the tourmaline fine particles, etc., therein, subjecting the obtained dope to a wet spinning to provide a cupra fiber containing the tourmaline, etc., treating the obtained cupra fiber with an aqueous solution containing 0.01-1 wt.% glucose within a temperature range of a normal temperature to 80 deg.C, preferably 30-70 deg.C for 10-60 min.
Patent JP-H0393404-A (JP)
Title: Linear motor for vehicle
Inventor: HONMA MITSUNORI
IPC: B61B13/06
Filed: 1989-09-04
Abstract: PURPOSE:To improve mechanical strength and rigidity and to suppress temperature rise effectively by forming protrusions on the back of the core, integrally securing through a reinforcing board and forming a cooling path between the laminated iron boards. CONSTITUTION:Electric iron boards 13c, 13d having different height are laminated alternately, in block, at every predetermined section thus constituting a laminated core 13 where a plurality of protrusions 19 and cooling paths 18 are formed on the back of the core in the longitudinal direction of a linear motor 6, while furthermore the protrusions 19 and the frame 11 of the linear motor 6 are coupled firmly through a reinforcing board 17. Consequently, the protrusions 19 function as cooling fins for discharging heat produced from the core 13 to the outside, and thereby the core 13 is cooled forcibly by the air passing through the cooling path 18. Furthermore, since the protrusions 19 and the frame 11 are integrated through the reinforcing board 17, rigidity of the linear motor body 6 is improved.
Patent JP-H0566797-A (JP)
Title: Word recognition method
Inventor: OKASHITA KAZUHIKO
IPC: G10L17/06
Filed: 1991-09-09
Abstract: PURPOSE:To improve the precision of word recognition by obtaining input values to a neural network which correspond to the time expansion and contraction of a voice caused by the difference of phonation habits among habits among people and phonation dispersion of the person who is making the phonation. CONSTITUTION:An input voice is divided into prescribed time frames, obtain the power of the input voice for every frame, detect the frame which corresponds to the maximum point of the power time series which are obtained, compute the average value of the frequency characteristics within the frame which corresponds to the maximum point, compute the average values of the frequency characteristics of the frames which are located before and after the frame corresponding to the maximum point, compare the difference value and the threshold value which is set beforehand, divide the input voice using the frame, at which the difference value exceeds the threshold, as the boundary and use these average values of the frequency characteristics of the input voice for every block, which is divided, as inputs to the neural network 6.
Patent JP-H0872995-A (JP)
Title: Fuel filling device
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1994-08-31
Abstract: PURPOSE: To prevent two or more fuel filling hoses from being entangled even when the hoses are laid together and facilitate a smooth handling of each of oil supply hoses by a method wherein the hoses are separately hanged on a hose guide whose inside is partitioned into sections. CONSTITUTION: When refueling is carried out to a car parking in a fuel filling area on either side of a main body case 11 of a fuel filling device 10, a fuel filling nozzle 18 of a kind of fuel corresponding to the fuel filling area is taken off from a nozzle hanger 20 and pulled against a retractor 42. Then, a fuel filling hose 19 is pulled out from a hose guide 51 having spaces surrounded by two inclined panels, at the same time a wire 44 is pulled out, and the fuel filling nozzle 18 is moved up to a fuel port of the car. After-that, fuel pumped from an underground tank is supplied to the fuel filling nozzle 18 through a suction pipe 12, a fuel pump 13, a flow meter 14, a solenoid valve 15, a delivery pipe 16 and the fuel filling hose 19. As the two or more fuel filling hoses 19 are separated from each other by the hose guide 51, they are prevented from being entangled.