baber/WOPTO huggingface dataset:
Patent JP-H02277434-A (JP)
Title: Apparatus for measurement of blood pressure
Inventor: SHIMAZU HIDEAKI
IPC: A61B5/022
Filed: 1989-04-05
Abstract: PURPOSE:To perform a blood pressure measurement without restricting body movement by making a structure wherein the blood pressure is obtd. by means of a calculation device based on a photoelectric pulsation wave signal output from a detecting device and a pressure of a cuff part. CONSTITUTION:A pump 11 for pressurizing and pressure-reducing a cuff is driven by means of a trigger signal through an output I/O interface 22 and a shallow side head artery of a person to be examined is pressurized by feeding thereby air to a cuff 2. Before starting this measurement, a cuff pressure of about 40mmHg is kept for about 2sec to optimize a photoelectric pulsation wave signal. Then, the cuff pressure is elevated to 200mmHg by driving again the pump 11 for pressurizing and pressure-reducing a cuff and when the cuff pressure reaches the max. value, it is decreased at a const. velocity. Then, when the cuff pressure coincides with the max. blood pressure, the photoelectric pulsation wave signal begins to appear and the amplitude gradually increases and reaches the max. amplitude at the mean blood pressure. CPU 16 can calculate therefore the max. and mean blood pressure valves from the amplitude of the photoelectric pulsation wave signal and the cuff pressure and can calculate the min. blood pressure value of performing a definite operation.
Patent JP-H05253711-A (JP)
Title: Automatic chuck changer of machine tool
IPC: B23B31/10
Filed: 1992-03-09
Abstract: PURPOSE:To change chuck main bodies relative to a main spindle very efficiently by installing a chuck magazine that can be moved in parallel and/or perpendicular to the axis of the main spindle, in the vicinity of a machine tool. CONSTITUTION:A chuck magazine 20 that can be moved in parallel and/or perpendicular to the axis of a main spindle 4, in the vicinity of a machine tool 1. The chuck magazine 20 is connected to an endless chain 24 arranged on a magazine main body 21 by a plurality of holding members 26 for holding a chuck for replacement detachable, at a fixed pitch, and the holding member 26 can be indexed to a predetermined replacement position. The chuck is directly changed between the holding member 25 indexed to the replacement position and the main spindle 4 by relatively moving the main spindle 4 and the chuck magazine 20.
Patent JP-H11282374-A (JP)
Title: Housing type display device
Inventor: TAKIZAWA KAZUYUKI
IPC: G09F9/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To appropriately regulate the projecting quantity of the part on the front face side of a housing type display device by providing adapter plates between a frame and fitted members, and regulating the fitting position of the frame according to the fitting position of the adapter plates against the frame or the fitted members. SOLUTION: Adapter plates 38 are fitted to right and left both sides of a frame 10, the frame is connected to brackets 39 through the adapter plates 38, and the brackets 39 are fixedly secured to both sides of the opening 37 of an instrument panel 36. Hereafter, a decorative panel 40 is fitted from the outside, and the laterally long opening 41 of a decorative panel 40 houses an operation panel 20. The fitting positions of the adapter plates 38 to the frame 10 are selected. Hereby the projecting quantity of the operation panel 20 of the frame 10 against the instrument panel 36 can be regulated, for example, the position of the operation panel 20 can be regulated so as to be flush with the panel of an audio device.
Patent JP-H08252375-A (JP)
Title: Game house facilities device, and card type game method
Inventor: ITO KOJI
IPC: G07F7/08
Filed: 1995-03-17
Abstract: PURPOSE: To quickly perform a game end processing and prevent a disadvantage from being given to a player by judging a game card normal when the game value information stored in the game card is equal to or smaller than the game value information stored in a game card control device to execute a game or a clearing. CONSTITUTION: Information for amount of money, number of balls in hand, identification information, and security information are stored in a game card, and the information equal to the game card is stored in a card file in a card control device 11. When the game card having the identification information added thereto is inserted to a game machine 22a-22n or a game medium converting device 21a-21n, the information stored in the game card is compared with the equivalent information of the card file stored in the card control device 1, and when the both are coincident to each other, a game is allowed, or a clearing is allowed in a prize replacing machine. When the number of balls in hand stored in the game card is equal to or smaller than the number of balls in hand stored in the card control device 11, the game card is judged normal.
Patent JP-H02264194-A (JP)
Title: Submerged pump
Inventor: YAMAMOTO KANJI
IPC: F04D15/00
Filed: 1989-04-05
Abstract: PURPOSE:To miniaturize in a more compact size as well as attempt to reduce cost by providing a centrifugal switching device mounting its slider between the bearing part of a rotary drive shaft and a rotor, and further mounting its fixed part at the upper wall of a motor frame. CONSTITUTION:The upper end of a rotor drive shaft 105 is supported freely rotational at a bearing part 103a provided on the upper wall of a motor frame 103. Also, a centrifugal switching device 150 including a slider 201 that quickly acts in axial direction when the shaft 105 exceeds a specified rotation speed, and a fixed part 250 wherein a contacting part that controls electricity connection to the startup circuit of a motor 104 by this slider 201 is formed open are provided mounting slider 201 between the bearing part 103a and a rotor 104a, and further the fixed part 250 is mounted on the upper wall of the motor frame 103. On account of this, the upper space inside the motor frame 103 not hitherto used is utilized and the shaft length of the shaft 105 becomes short, as well as the switching device cover and the bearing bracket, etc., hitherto used are omitted.
Patent JP-H04319469-A (JP)
Title: Printer device
Inventor: NISHIHARA MASATO
IPC: G03G21/00
Filed: 1991-04-18
Abstract: PURPOSE:To make it possible to erase a printing on a paper printed once and utilize the paper for a number of times so as to avoid waste of paper by providing a print means which uses erasable ink and an erase means. CONSTITUTION:Although printing is performed in the same manner as in a conventional, superposed printer, at the same time that a paper 6 is sent by paper feed means 2 and 3, printing is performed by a print means 4. At this time, erasable ink which can be erased by an erase means 5 is used for printing. A printing printed on the paper is erased by the erase means 5 at the same time that the paper 6 is sent by the paper feed means 2 and 3 in the same manner as the printing. In actual operation, as the erase means 5 is arranged prior to the print means 4, a new printing can be performed while the printing is being erased. That is, even if a printed paper is set, printing is performed by erasing the printing so that a new printing can be obtained.
Patent JP-H1030880-A (JP)
Title: Method and apparatus for separating first and second oxygen products from the air
Inventor: PAUL HIGGINBOTHAM
IPC: F25J3/04
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for separating first and second oxygen products from the air. SOLUTION: The air is separated in a two-stage fractionating tower having a low-pressure fractionating tower 14. First oxygen product containing less than 3.5vol.% of argon impurity is extracted from the tower 14 via an exit 38. The tower 14 has a charging zone 40 disposed lower than the exit 38. The impurity is removed from liquid falling via the zone 40. Relatively pure second oxygen product containing less than 100ppm by volume is extracted via an exit 44 from below the zone 40. It is preferable to separate less volatile impurities than the oxygen from the second product in a sub-fractionating tower 48.
Patent JP-S61245130-A (JP)
Title: Cloud preventing device
Inventor: EJIMA SATOSHI
IPC: G02B27/00
Filed: 1985-04-23
Abstract: PURPOSE:To prevent effectively a lens from being clouded with extremely simple constitution by fitting a transparent member which has a smaller heating value than a lens to the front surface of the lens and forming an air layer which has small heat conductivity between the lens and transparent member. CONSTITUTION:A preventing device 4 which prevents the surface 30a of the 1st lens 30 from being clouded up is fitted detachably atop of a lens barrel 2, and a film 6 of acryl which has the small heating value is fitted to the holding ring 5 for the preventing device to form the air layer 7 which has the small heat conductivity between the lens 30 and film. Therefore, when the lens 30 is exposed to, for example, outside air of high temperature, the film 6 rises in temperature to the outside temperature speedily, but the surface temperature of the lens 30 does not vary so much and water becomes hard to condensate on the surface of the lens 30. Consequently, the extremely simple constitution prevents effectively the lens from being clouded up.
Patent JP-H01257904-A (JP)
Title: Production of color filter substrate
Inventor: HOSHINO MASAFUMI
IPC: G02B5/20
Filed: 1988-04-08
Abstract: PURPOSE:To obtain the color filter substrate having the light shielding rate of light shielding films as high as nearly 100% by forming a metallic light shielding film on a transparent electrode substrate and patterning the light shielding film by using a mask having specific picture element patterns. CONSTITUTION:The metallic light shielding film 3 is formed on the transparent electrode substrate 1, then the light shielding film 3 is patterned by using the mask 4 having the picture element patterns of two colors. A negative resist material 6 is then used and is subjected to alignment exposing by a mask 5 having the different picture element patterns of two colors and is developed; thereafter, a positive resist material 7 is used and is subjected to back exposing and developing, following which colors filters of a 1st color are formed by an electrodeposition method. Further, the positive resist is stripped and the light shielding film of the 3rd color is etched to form the picture element patterns; thereafter, the color filters of the 2nd color are formed by the electrodeposition method. Finally, the negative resist is stripped and the color filters of the 3rd color are formed by the electrodeposition method. The high light shielding rate of the light shielding films is thereby obtd. The low cost color filters are obtd. by excluding laborious stages.
Patent JP-S58123706-A (JP)
Title: Solenoid
Inventor: TAKAMURA YOSHIYUKI
IPC: H01F7/16
Filed: 1982-05-21
Abstract: PURPOSE:To prevent an exciting coil from burning and the vibration as well as noise produced by the exciting coil in operation by soaking the exciting coil and a moving iron core into oil. CONSTITUTION:A window hole 4 made in metal fittings 3 within a plastic case 2 is fitted with an exciting coil 5 and a moving iron core 6 is inserted in the inside of the coil 5. An expanded pedestal 7 formed on the upper end of the iron core 6 is placed on the upper end of the metal fittings 3. A moving rod 9 is installed on the center of the expanded pedestal 7 with a shaft 8 and on the upper end periphery of the case 2 and then outwardly projected from the upper side of a cover 10 that can be burned. The case 2 is filled with oil H to soak the exciting coil 5, moving iron core 6 and metal fittings in the oil H.
Patent JP-S5725375-A (JP)
Title: Paint blend and method
Inventor: TOOMASU GURAHAMU
IPC: C09D7/45
Filed: 1981-06-08
Abstract: A paint formulation which is a dispersion of a water phase in an oil phase, said oil phase comprising a polymeric paint vehicle and organic volatiles characterized in that the water content is selected to give a solids level for the formulation of 50% to 75% by weight with an organic volatiles content of less than 22% and preferably in the range of 5% to 20% by weight and the dispersion is stabilized with titanium dioxide.
Patent JP-H09249246-A (JP)
Title: Container
Inventor: TAKIZAWA KENICHI
IPC: B65D47/12
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To easily detach a cap from a container after the consumption of content by providing an open part having a ridge for fitting a cap not formed thereto or formed thereto extremely small to the outer periphery of a mouth part. SOLUTION: A ridge 2 is formed to the upper end of the outer periphery of the mouth part of a container 1 and a part thereof is formed into an open part 3 where the ridge 2 is omitted. The ridge 2 is fitted to the ridge 6 formed to the inner periphery of the cylindrical wall of a cap 4 to strongly attach the cap 4 to the container 1. When the cap 4 is detached from the container 1, an outer lid 11 is pulled in the direction shown by an arrow, that is, in an upward direction. Since the ridge 2 of the container 1 at the part of a hinge 2 becomes the open part 3 and does not become the fitting state with the ridge 6 of the cap 4, the cap 4 begins to easily detach from the container 1 from this part. When the outer lid 11 is further pulled upwardly, the cap 4 is perfectly detached from the container 1.
Patent JP-S5514722-A (JP)
Title: Square-type loop antenna
Inventor: ARIMURA KUNITAKA
IPC: H01Q7/00
Filed: 1978-07-19
Abstract: PURPOSE:To increase the gain as well as the rigidity to the wind pressure by forming a loop by connecting a pair of long the short linear elements alternately at each end part and then connecting another linear element at the center part between the opposing longer elements or giving the short circuit to the center part. CONSTITUTION:The long linear element composed of 2 and 8 plus the short linear element composed of 4 and 6 are arranged in parallel, and each end part of these elements is connected together via short linear element 3 and 7 to form a loop. Furthermore, joint 11 between element 2 and 8 is connected with the joint between element 4 and 6 via the short linear element. In such way, elements 2, 4, 6 and 8 feature the maximum voltage at a certain moment with the current showing zero value, and the current becomes maximum at the areas of element 3 and 7 with the voltage turned to the steady wave. Accordingly, the current flows to element 2 from 4 and at the same time from 6 to 8, and thus the horizontal vector is added with the vertical vector negated. As a result, the radiation featuring a sharp directivity is caused in the vertical direction to the paper surface.
Patent JP-H11279443-A (JP)
Title: Nonmagntic coating material, its production and magnetic recording medium using the same
Inventor: KATO ATSUSHI
IPC: G11B5/84
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a nonmagnetic coating material for improving durability of the back coating layer of a magnetic recording medium, to provide a method for producing the nonmagnetic coating material and to obtain the magnetic recording medium using the nonmagnetic coating material. SOLUTION: In this method for producing a nonmagnetic coating material which contains at least carbon black as a main component, a binder, an isocyanate curing agent and an abradant component having >=6 Moh's hardness and is obtained by dispersing these components into an organic solvent, a process for dispersing carbon black into the binder has at least a process for kneading carbon black with the binder so as to adjust the water content of the nonmagnetic coating material to <=0.2 wt.%. Preferably the solid content of the nonmagnetic coating material is >=10 wt.% and <=20 wt.% and the viscosity of the coating material is >=20 cP/25 deg.C by a Brookfield type viscometer.
Patent JP-H03287695-A (JP)
Title: Method for decomposing and gasifying coal
Inventor: IKEDA YONEICHI
IPC: C10J3/54
Filed: 1990-04-03
Abstract: PURPOSE:To increase the yield of an aromatic hydrocarbon and to obtain a gas that contains CH4, H2 or CO efficiently by employing, in a specific combination manner, a high-speed fluidized bed at which thermal decomposition of coal takes place as a main reaction and a fluidized bed at which char is gasified. CONSTITUTION:At a high-speed fluidized bed 1, finely divided coal 2 supplied there is brought into contact with circulating particles and a gas generated in a gasifier 3, and decomposed by rapid heating. The decomposed coal is introduced into a cyclone 6 via a bent 6, where the coal is further decomposed into a gas 4 and solid char. The gas 4 is cooled, and separated into an oil, water and a product gas. The solid char is circulated to the lower part of the gasifier 3 after passing through a down comer 7. To the gasifier, water vapor 8 and oxygen-containing gas 9 are supplied either separately or in a partially mixed form, and gasify part of the circulating char. The gas generated as a result of the gasification is isolated from the accompanying solid particles by a cyclone 11. All or part of the product gas 12 is circulated to the decomposition part through a conduit 13. From the bottom, char 10 that contains a large amount of ash is discharged.
Patent JP-H10269557-A (JP)
Title: Magnetic recording medium
Inventor: KANZAKI TOSHIO
IPC: G11B5/708
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To sufficiently improve corrosion resistance by specifying the pH of a magnetic recording medium mainly contain MnBi magnetic powder in a magnetic layer to alkalinity of a specific value or above. SOLUTION: The pH of the magnetic recording medium mainly contg. the MnBi magnetic powder in the magnetic layer is specified to the alkalinity of >=7. If the pH in the system of the magnetic recording medium is made alkaline of >=7 in such a manner, a passive phase of an Mn system is formed on the surface of the MnBi magnetic powder and the corrosion resistance of the MnBi magnetic powder is improved. The magnetic recording medium having the corrosion resistance of a practicable use level at which the deterioration of saturation magnetization is extremely little in spite of long-term preservation at and under a high temp. and high humidity is obtd. Nonmagnetic inorg. powder having a particle size of <=10 μm is preferably incorporated into the magnetic layer. Further, the inorg. powder is preferably inorg. powder of pH >=7.
Patent JP-S62242654-A (JP)
Title: Novel vinyl compound
Inventor: ITO SHOJI
IPC: C08F20/00
Filed: 1986-04-16
Abstract: NEW MATERIAL:A vinyl compound shown by the formula. USE:Useful as a raw material monomer for hydrophilic-hydrophobic heat reversible high polymer compound usable for glare protecting material, temperature sensor, adsorbent, toy, interior, printing agent, display, separating membrane, mechano-chemical element material, etc. PREPARATION:Acrylic acid chloride is reacted with methylisopropylamine and triethylamine in a solvent such as benzene, etc., at 0-10 deg.C to give a vinyl compound shown by formula.
Patent JP-H02265801-A (JP)
Title: Method of controlling release of blockage of transport pipe in pneumatic refuse conveying system
Inventor: SEKIKAWA TAKAO
IPC: B65F5/00
Filed: 1989-04-06
Abstract: PURPOSE:To facilitate the release of blockage of a transport pipe by providing an expandable block device in a transport pipe, by retracting the block device so as to convey refuse, by stopping the charge of refuse upon detection of an abnormal negative pressure, and then by extending the block device while continuing the operation for a predetermined time so that the charge of refuse is restarted if the pressure becomes normal but is stopped if the pressure does not become normal. CONSTITUTION:A block device 8 is retracted to project a block rod 16 into a transport pipe 6 while pneumatically conveying refuse. When a negative pressure detecting means 24 detects an abnormal negative pressure, a control device 19 stops refuse charge devices 5, 5', and the block device 20 is extended so as to pull out the rod 16 from the transport pipe 6. Accordingly, refuse 20 which has built up upstream of the block device 8 is conveyed together with air to the downstream side of the device 8, that is, the blockage is released. This condition is continued for a predetermined time. If the negative pressure becomes normal within this predetermined time, the charge of refuse is restarted. However, the negative pressure does not become normal, the operation is stopped. With this arrangement, it is possible to facilitate the release of the blockage of the transport pipe.
Patent JP-H10266252-A (JP)
Title: Slope face working vehicle
Inventor: OKAMOTO TOSHIHITO
IPC: B60P3/00
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To ensure safety and traveling performance of a body by rotating a workbench at the upper part of the body almost horizontally at the time of the body being positioned on the face of slope, and moving the center of gravity onto the upper part side of the face of slope by a workbench supporting device. SOLUTION: The wire of lateral winches 31 is fitted to an anchor pin fixed to the upper part of the face of slope, and while winding the wire, a hydraulic motor 6 for wheels is driven to make a body travel forward and backward. At this time, vehicle height is optionally adjusted by the operation of a hydraulic cylinder 10 for wheels. When a dirigible road tire wheel 7 comes off a slope frame, wheel slip-off preventive rollers 11, 12 arranged at the bottom face of the body 1 come in contact with the slope frame to prevent the inclination of the body 1. At the time of slope frame travel of the body 1, a workbench 15 is made horizontal by the operation of a hydraulic cylinder 30 for rotating the workbench, so that seizure of an engine 37 is prevented, and a center-of- gravity position is moved forward. Load is therefore applied equally to all the wheels to make stable and efficient travel, and the workbench 15 comes near the face of slope so as to facilitate work on the slope face.
Patent JP-H09249844-A (JP)
Title: Water-based metallic luster color ink composition for ball point pen
Inventor: ANDO TAKAFUSA
IPC: C09D11/17
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based metallic luster color ink composition which comprises a specific pigment, a substance as a dispersant and a thickener, a humectant, cyclodextrin and water as essential components and is useful for ball point pens, because it is excellent in pigment dispersion stability, prevention of ink adhesion to an ink-containing tube and prevention of sedimentation of coloring pigments into porous paper. SOLUTION: As essential components, contains (A) an aluminum powder pigment, (B) a polysaccharide such as xanthan gum, guaiac gum, succinoglycan, Locust bean gum, as a dispersant and a thickener, (C) cyclodextrin, (D) a humectant of hard volatile, water-soluble organic solvent such as a low molecular- weight polyethylene glycol, glycerol, N-methyl-pyrrolidone and (E) water, when necessary, (F) a coloring pigment. In a preferred embodiment, this ink composition contains components A, B and F in amounts of 1-10wt.% 0.5-10wt.% and 0.5-25wt.%, respectively.