baber/WOPTO huggingface dataset:
Patent JP-S6291261-A (JP)
Title: Adhesive-discharge gun
Inventor: KOMURA TAMIO
IPC: B05C5/00
Filed: 1985-10-17
Abstract: PURPOSE:To facilitate handling during long-time stoppage, by providing a small diameter discharge pipe having a nozzle part protruded from the leading end thereof in a large-diameter discharge pipe and connecting a static mixer to the large-diameter discharge pipe through an adaptor. CONSTITUTION:A main agent and a curing agent are set to a discharge gun under pressure from respective tanks and, when a trigger is pushed, valve mechanisms are opened and the main agent and the curing agent are respectively supplied to a large-diameter discharge pipe 26 and a small-diameter discharge pipe 27 from two passages formed to the gun main body. The main agent is discharged into a static mixer 3 from the nozzle part 26b of the large-diameter discharge pipe 26 and the curing agent is discharged thereinto from the nozzle part 27b of the small-diameter discharge pipe 27 and both of them are mixed by a mixing member 32. Both of them generate chemical reaction by mixing to form into an adhesive which is, in turn, discharged from a nozzle part 30a. When use is suspended for a long time, the adaptor 40 is detached and the static mixer is detached to be washed.
Patent JP-S59125983-A (JP)
Inventor: TANAKA KOUJI
IPC: D06P5/00
Filed: 1982-12-27
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-S6384754-A (JP)
Title: Ladle for die casting
Inventor: FURUSHIMA SEISHI
IPC: B22D41/05
Filed: 1986-09-30
Abstract: PURPOSE:To lengthen the service life of a ladle and to stabilize the product quality by constituting the ladle by Si4N3 series ceramic or 'Sialon(R)' having the specific bending strength, density and thermal shock temp. characteristics. CONSTITUTION:As material of the ladle 1 for die casting, the Si3N4 series ceramic or 'Sialon(R)' is used. Then, the material has >=50kg/mm<2> bending strength, >=95% theoretical density and >=400 deg.C thermal shock temp. by dropping-into-water method. As the production method, the Si3N4 series ceramic or 'Sialon(R)' is formed by sintering the mixing material, etc., composing of >=80wt% Si3N4 having >=85wt% alpha phase, <=7% oxide of group IIIa element in the periodic table, <=7% Al2O3, <=7% AlN solid solution or AlN7. As the material has high strength, high density and high thermal shock resistance characteristics, the service life of ladle 1 is lengthened, and as the mixing of impurity is eliminated, the productivity is stabilized.
Patent JP-H0392717-A (JP)
Title: Level display apparatus
Inventor: SAITO KENJI
IPC: G01C5/00
Filed: 1989-09-05
Abstract: PURPOSE:To grasp the levels of measuring part in a contour line mode by comparing a specified level-position signal inputted from each measuring part with a reference level position signal, operating the difference in displacements, providing a display means for each color comprising each light emitting part at the position relation corresponding to the measuring part, and emitting light from a light emitting part in a color corresponding to the operated difference in displacements. CONSTITUTION:When a level is measured, a water draining valve 5 is closed by the control of a mu computer housed in a display device 10. An injection valve 4 is opened. A reference manometer 1 and a displacement manometer 2 which are connected to a communicating tube 3 are actuated. The liquid level is detected with a liquid level sensor 7 of the manometer 1. The value is operated in the computer. The result is continuously displayed on a bar graph. Namely, when the level of each measuring part if individually changed by time change, a signal is outputted from the manometer 2. Thus, a display part 12 for each color corresponding to the display device 10 is made to emit light. Thus, the rise-up of the difference in relative displacements at each measuring positions is operated at every unit level of the rise of the liquid surface, and the result is displayed in the different color.
Patent JP-H04110260-A (JP)
Title: Anti-skid device
Inventor: MATSUNAGA KUNIHIRO
IPC: B60T8/40
Filed: 1990-08-31
Abstract: PURPOSE:To maintain the superior sealing performance of a sealed part and improve reliability by preventing the high pressure generation in the whole system by suppressding the kick-back phenomenon generated by the repetition of decompression and pressurization of a wheel cylinder. CONSTITUTION:As for a hydraulic adjusting valve 2, a valve body 42 opens a communication flow passage 40 in the state where brake is not applied, and a master cylinder 15 and the input flow passage 16 of a modulator communicate. In the sharp brake application, the rightward pressing force due to the brake hydraulic pressure acting into the second hydraulic chamber 38 increases larger than the leftward pressing force due to a spring 44 and both the brake hydraulic pressures acting into the first and third hydraulic pressure chambers 37 and 39, and a stepped piston 34 shifts to a small diameter part 33 side, and the valve body 42 cuts off The communication flow passage 40. Accordingly, the hydraulic pressure supplied from the input flow passage 16 of the modulator 1 is not transmitted to the master cylinder 15, and the pulsation in the master cylinder 15, i.e., the kick-back phenomenon acting on a brake pedal 49 is suppressed.
Patent JP-S60122317-A (JP)
Title: Optical encoder
Inventor: HAYASHI TOMOHISA
IPC: G01D5/347
Filed: 1983-12-06
Abstract: PURPOSE:To reduce the difference in the quantity of photodetection with the position by forming a groove at the end part of the fixed code disk receiving surface of a fixed base, and adhering the fixed code disk flank to the fixed base and also pressing the fixed code disk end part with a pressure plate. CONSTITUTION:A groove 7b is formed at the end part of the fixed code disk receiving surface 7a of a fixed base 7. Then the contact parts of the flank of the fixed code disk 3 and fixed base 7 are applied with an adhesive 10 and a fixed code disk 3 is positioned and adhered to the fixed base 7. In this case, an excessive adhesive flows into the groove 7b and flows to neither the fixed code disk receiving surface 7a nor the upper part. Further, the end of the fixed code disk is pressed with a thin metallic pressure plate 8 from above and fixed to the fixed base 7 with a screw. Consequently, the parallelism of the fixed code disk is improved and the difference in the quantity of photodetection with the position is reduced.
Patent JP-H0673561-A (JP)
Title: Thick steel plate for structural use excellent in corrosion resistance after coating
Inventor: TONE SHOJI
IPC: C23C30/00
Filed: 1992-08-28
Abstract: PURPOSE:To obtain the thick steel plate, where the necessity of primary primer can be obviated and the occurrence of flaw in a steel substrate can be practically prevented, by forming a thin and hard plating layer of Ni, Co, or alloys thereof having respectively specified thickness and hardness on the surface of a steel sheet. CONSTITUTION:A plating layer of one kind among Ni, Co, Ni alloy, and Co alloy having 3-100mum thickness and >=HV220 hardness is formed on the surface of a steel sheet. This steel sheet has superior corrosion resistance after coating. The plating layer is limited to a metal having corrosion potential nobler than that of steel and minimal in electric potential difference from steel. When the thickness of the plating layer is below 3mum, the corrosion resistance improving effect is decreased by pinholes, and, when it exceeds 100mum, gas cutting property and weldability as well as economical efficiency are deteriorated. Because the possibility of the occurrence of flaw in the steel substrate is reduced with increasing hardness of the plating layer, the hardness is limited to >=HV220 in order to prevent the flaw, caused at the time of block production or caused by rubbing and impact at the time of transportation or field installation, from reaching the steel substrate.
Patent JP-S59122946-A (JP)
Title: Analytical method
Inventor: HATSUTORI SHIGEHIKO
IPC: G01N30/62
Filed: 1982-12-29
Abstract: PURPOSE:To make it possible to prolong the interval between times required in separating an objective component and the succeeding other component, by rapidly falling a column temp. when the peak of specimen components separated by the separation column of a gas chromatograph and successively flowed out therefrom is flowed out. CONSTITUTION:A gas chromatograph 1 is successively equipped with a specimen introducing part 2, a separation column 3, a first detecting part 4 and a second detecting part 5. In this case, a controller 7 monitors the peak of specimen components flowed out from the separation column 3 by the output of the first detecting part 4 and, when the peak of an objective component is flowed out, rapidly falls the temp. of a temp. control tank 6. After the temp. of said tank 6 is held to a low temp. for a predetermined time, the temp. thereof is again raised. By this method, the time between peaks are prolonged and the interval between times required in separating the objective component and the other component succeeding thereto.
Patent JP-S6385357-A (JP)
Title: Measurement of apolipoprotein b and reagent
Inventor: OTA TAKAO
IPC: G01N33/53
Filed: 1986-09-30
Abstract: PURPOSE:To immunologically measure apolipoprotein B with good sensitivity, by sampling blood by dry filter paper and eluting apolipoprotein into a solution containing a surfactant. CONSTITUTION:For example, dry filter paper (DBS) having a diameter of 3mm is used to sample blood. DBS after blood sampling is immersed in an eluent having phosphate, NaCl and a surfactant dissolved therein and adjusted to pH7.3 and is left overnight at 4 deg.C. The solution obtained by this method is diluted by a solution having phosphate and NaCl dissolved therein and adjusted to pH 7.3 to prepare a measuring specimen. Apolipoprotein in this specimen is immunologically measured using an anti-apolipoprotein B antibody. By this method, even when blood sampling amount is very small, a measured value well correlative to that from the serum of blood sampled in large amount is obtained.
Patent JP-2001056178-A (JP)
Title: Microwave dryer
Inventor: HORI KEIICHI
IPC: F26B5/04
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To make dry stuff that can be used as the fodder of livestock by drying good quality raw garbage. SOLUTION: Raw garbage is charged into a fixed tank 10 and agitating blades 43 are rotated to agitate the raw garbage. At this time, hot air is blown from a hot air supplier 20 and microwave is radiated from a microwave supplier 30 into the fixed tank 10. The raw garbage inside the fixed tank 10 is heated uniformly being heated from a surface side by the hot air and heated from inside by microwave induction heating, and dried uniformly to the dried stuff in a short time. As the raw garbage is dried without either being excessively heated or being carbonized, the raw garbage can be dried to the dried stuff having the optimum moisture content and the dried stuff usable as the fodder of the domestic livestock can be obtained.
Patent JP-H05198867-A (JP)
Title: Solid state laser equipment pumped by semiconductor laser
Inventor: AMANO TAKESHI
IPC: H01S3/13
Filed: 1992-08-28
Abstract: PURPOSE:To keep the intensity of oscillation laser light constant in the case of sharp change of environmental temperature and at the time of warming-up just after the operation of an equipment is started. CONSTITUTION:Pumping laser light L0 outputted from a pumping semiconductor laser equipment 1 is made to enter a solid state laser medium 2 arranged in a laser resonator. Thereby the solid state laser medium is pumped, and the output laser light L1 is obtained. A photo detector 11 for detecting said output laser light L1 is installed. A pumping laser light control equipment 12 which controls the intensity of the pumping laser light L0 which is sent forth from the pumping semiconductor laser equipment 1 and enters the solid state laser medium 2 is installed.
Patent JP-H0681226-A (JP)
Title: Rotor-type open-end spinning frame
Inventor: KANEKO MASASHI
IPC: D01H4/40
Filed: 1992-08-28
Abstract: PURPOSE:To enable the spinning of a yarn exclusively by the real twisting without applying false-twisting by surely propagating the real twist applied at the twist-starting point to a part near the fiber-collecting part. CONSTITUTION:A guide member 14 is fixed to the open-side of a rotor 2 in a state opposite to the rotor 2. The guide member 14 has a guide hole 15 having an inlet port nearly on the rotary axis of the rotor 2. A roller 12 acting as the twist-starting point is placed at the downstream-side of the guide hole 15 based on the spinning direction. The guide member 14 is free from contacting part with yarn Y between the guide hole 15 and the roller 12. The guide member 14 has a part where the contact angle of the yarn Y at the inlet part of the guide hole 15 reaches a level to inhibit the propagation of the real twist and a part where the contact angle does not inhibit the propagation of the real twist and the these two parts are continuously formed in the guide member.
Patent JP-2001057170-A (JP)
Title: Transmission electron microscope
Inventor: TEZUKA HIDEKI
IPC: H01J37/22
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a transmission electron microscope, capable of always correctly acquiring the state of inclination and rotation of a sample. SOLUTION: In this transmission electron microscope, when a sample 1 is inclined, a sample inclining/rotating mechanism 2 is driven by the control from an electron microscope body control system 7. As a result, the sample 1 is inclined by a prescribed amount in an arbitrary direction. Information, such as the direction (way) of the inclination, is delivered from the electron microscope body control system 7 to a display control circuit 5. A graphic display CPU in the display control circuit 5 produces a signal for graphically displaying an inclination axis based on the inclination information and delivers it to a cathode-ray tube 6, along with the image data provided by a TV camera 4. As a result, the inclination axis 8 is displayed on the cathode-ray tube 6 along with the sample image.  At this time, the upper half and the lower half of the inclination axis 8 are displayed in white and in red color, respectively. The display in red shows the sense of the inclination, and it is immediately determined from the display that the sample 1 is inclined in the red-colored direction, that is, toward the lower side (in the positive direction) on the image screen.
Patent JP-S59118264-A (JP)
Title: Production of composite metallic material for ornamental use
Inventor: JIYOU YOSHINORI
IPC: B23K20/00
Filed: 1982-12-25
Abstract: PURPOSE:To produce a composite metallic material for ornamental use which does not peel in the stage of producing said material by providing an oxidation preventive layer on the activated surface of a core meterial, fitting the core material into a sheath metal provided internally with a brazing material layer and joining both materials by heating. CONSTITUTION:The outside circumferential surface of a core material 1 made of German silver is activated and thereafter a thin Al plating layer 2 is formed as an oxidation preventive layer thereon. An Ag-Cu alloy layer 4 contg. 20% Cu as a brazing material layer is formed on the inside surface of a corrosion resistant alloy steel pipe of Ni-Cr steel or the like as a sheath metal. The core material 1 is inserted into such sheath metallic pipe and after both are heated at 600 deg.C, the two materials are extruded and drawn, whereby a composite metallic wire rod is manufactured. The film 2 is diffused in the layer 4 and is thus annihilated, by which the material 1 maintaining activity is brazed to the sheath metal 3. The composite metallic material for ornamental use which is free from peeling and bulging of the sheath metal is thus obtd.
Patent JP-H0277990-A (JP)
Title: Device for dispensing coin or the like
Inventor: HAMANAKA HITOSHI
IPC: G07D1/04
Filed: 1988-09-14
Abstract: PURPOSE:To surely, safely, and easily replenish coins, etc., by carrying coins, etc., to a lifting section by switching based on lifting commands issued in accordance with each replenishing command and full signal. CONSTITUTION:When the first safe 6 containing replenishing coins, etc., is mounted and shutters 6a and 6b are opened, coins, etc., are carried to the 1st holding chamber 1 by means of a lifting machine 9 through a switch 7 switched to the lifting machine 9 side based on the absence of a full signal in the holding section. When the 1st holding chamber 1 becomes full, coins are supplied to the 2nd holding chamber 2. The coins, etc., held in the chambers 1 and 2 are carried back to and recovered by the 1st safe 6 in accordance with a recovering instruction. Coins, etc., accumulated in an external replenishing chamber 10 are carried to the 1st holding chamber 1 through the switch 7 switched to the lifting machine 9 side based on a replenishing command and held for payment.
Patent JP-H0951881-A (JP)
Title: Electrocardiograph
Inventor: MOGI TOMOHIRO
IPC: A61B5/0452
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiograph capable of stably and effectively recording an electrocardiogram. SOLUTION: An electrocardiographic signal HS detected by a first measuring electrode 3 and a second measuring electrode 6, and also a baseline fluctuation signal BS taken out from the electrocardiographic signal HS by a low-pass filter 5 are supplied to a control part 28. The control part 28 samples the baseline fluctuation signal BS, and judges that the electrocardiographic signal HS is stable when difference between the baseline fluctuation signal BS this time and that last time shows a value less than a prescribed value X and also, such state continues for at least a prescribed period Y, and starts the recording of the electrocardiographic signal HS on a RAM 29.
Patent JP-S61109387-A (JP)
Title: Television video imaging device
Inventor: MORI MASATO
IPC: H04N5/76
Filed: 1984-11-01
Abstract: PURPOSE:To image a TV video of a different system by the same imaging device with a good picture quality by changing over and inputting an input video signal in accordance with the system, and controlling a feeding quantity in the longitudinal direction of an imaging body in accordance with it. CONSTITUTION:A video signal selectively inputted by a switch 1 and selector 2 stored through a demodulator 3, an A/D converter 4 and a control device 5 to a field memory 6. A microcomputer 7 reads a video signal of a memory 6 by an imaging indication from an operating device 8, after the prescribed processing, the imaging operation is executed for one line each through a thermal head 9, an imaging mechanism 10 is operated, a paper feeding is executed and one screen is printed and copied. A paper feeding quantity is change over by operating a lever 24, the ratio of the paper feeding quantity with the driving system A composed of gears 15 and 19 and a synchronizing belt 21 and the driving system B composed of gears 16 and 20 and a synchronizing belt 22 is 6:5, and the system A is executed as an NTSC system and the system B is executed as a PAL system.
Patent JP-H0278487-A (JP)
Title: Continuous treatment of waste water
Inventor: MATSUNO MASAMITSU
IPC: C02F1/72
Filed: 1988-09-14
Abstract: PURPOSE:To efficiently and continuously treat org. matter in waste water A and org. matter in waste water B as well as to decompose high concn. hydrogen peroxide in the waste water A by a simple process by mixing the waste water A with the waste water B and adding a small amt. of a ferrous salt. CONSTITUTION:When waste water A contg. high concn. hydrogen peroxide, sulfuric acid and org. matter is mixed with waste water B contg. high concn. alkali and org. matter and this mixed waste water is treated, a ferrous salt is added in 1/90-1/25 weight ratio of the salt (expressed in terms of Fe<2+>) to the hydrogen peroxide and the mixed waste water is continuously subjected to oxidation treatment at 70-90 deg.C for 0.5-2hr residence time. The hydrogen peroxide in the waste water A is decomposed and simultaneously the org. matter in the waste water A and the org. matter in the waste water B can be treated.
Patent JP-2000062392-A (JP)
Title: Electronic blackboard
Inventor: OGASAWARA TSUTOMU
IPC: B43L1/04
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent a part of a printer from being projected to disturb at a front face side of an electronic blackboard body by installing the printer at a height position for facilitating its maintenance work or the like in the blackboard used by supporting the body by a stand. SOLUTION: A bearer 24 is substantially horizontally provided by clamping at a lower part of a blackboard body 11 supported by a stand 10 by screws or the like. A printer 25 is provided on a back surface side of the body 11 by placing it on the bearer 24, and its delivery port 14 is directed backward. A sheet tray 30 is mounted at the end of the bearer 24, and a recorded sheet P discharged from the port 14 of the printer 25 is guided to a front surface side. Meanwhile, a delivery sheet receiver 15 for receiving the sheet P guided to the front surface side by the tray 30 is mounted at an upper part of the stand 10.
Patent JP-S6475724-A (JP)
Title: Prevention of crawler slip in bulldozer with ripper device
Inventor: TAKASUGI SHINJI
IPC: E02F3/85
Filed: 1987-09-17
Abstract: PURPOSE:To raise the efficiency of ripping operation as well as automatically prevent the slip of crawler by a method in which when the slip rate of crawler during operation reaches more than a given value, the output of engine is controlled so as to obtain a preset mode by a control circuit. CONSTITUTION:A circuit 31 to calculate the speed of cawler 2 on the basis of signals from a sensor 24 for output rotation of torque converter and a sensor 25 for change gear steps is set. A circuit 32 to calculate vehicular speeds on signals from a sensor 27 for the back and further acceleration of vehicular body is also set, and a circuit 33 to calculate the slip rate of crawler on signals from these circuits is set. When the crawler slip rate detected by the circuit 33 reaches more than a given value, an electronic control type governor 10 is controlled by an engine output control circuit 34 to regulate the output of engine. The slip of crawler 2 can thus be automatically prevented.
Patent JP-S6474885-A (JP)
Title: Image pickup device
Inventor: UOMORI KENYA
IPC: H04N9/07
Filed: 1987-09-17
Abstract: PURPOSE:To remove luminance difference between scanning lines when the picture element of one part is saturated and to prevent picture quality from being lowered by cusing the picture element signals of the plural lines of an image pickup element to pass through an LPF respectively and clipping respective outputs at the same level to be prescribed. CONSTITUTION:The picture element signal outputted from an image pickup element 1 is amplified 2 and inputted to a 1H delaying device 14, a chrominance signal processing circuit 8 and horizontal direction LPF circuits 12 (12a and 12b). The picture element is two line-synchronized by this delaying device 14 and inputted to the processing circuit 8, a vertical direction LPF circuit 10 and the horizontal direction LPF circuits 12. The picture element signal, whose response is different to incoming light quantity per picture element, is caused to pass through the LPF circuits 12a and 12b and an average value in each line is outputted. Then, the output is clipped by clip circuits 11a and 11b with the same level to be prescribed and inputted to an operating circuit 5 after removing the level difference of respective lines. A vertical outline compensating signal is obtained by the operating circuit 5 and added to an adding circuit 4.