baber/WOPTO huggingface dataset:
Patent JP-H08173683-A (JP)
Title: Fully automatic washing machine
Inventor: NAKAMURA SATORU
IPC: D06F39/08
Filed: 1994-12-27
Abstract: PURPOSE: To assure sufficient rinsing without using needless water by evaluating fabric properties, measuring the water feeding capability, and adjusting the water feed time length after determining the quantity of water required for dehydration/ rinsing. CONSTITUTION: The drain valve 18 of a main body 1 is closed and a feed valve 22 is opened for the water to come into a washing/dehydration tub 5, a timer is operated to measure the time length up to the detection by a water level sensor 9 of the specified upper water level for the determination of water fed per unit time. The feed valve 22 is then closed, and a motor 12 is driven for the rotation of a pulsator 7. The laundry is stirred, the lowered water level relative to the upper water level is detected by a water level sensor 9 for the evaluation of fabric properties. Next, on the basis of the quantity of water to be fed and fabric properties, the quantity of water required for dehydration/ rinsing is determined. The feed valve 22 is then so operated that the feed time length will be enough to feed the determined quantity of water.
Patent JP-H06176868-A (JP)
Title: Manufacture of el display panel
Inventor: TANIGUCHI HARUTAKA
IPC: H05B33/10
Filed: 1992-12-07
Abstract: PURPOSE:To establish a simple method with good reproducibility for connecting the electrode lines of an EL display panel on the scan side and data side with a power supply commonly which is conducted for nullifying film stabilizing, or inspecting prior to assembling through soldering of to the electrode lines. CONSTITUTION:A metal foil 1 is commonly contacted with the terminal electrode part of each of the electrode lines on the scan side and data side, and a metal foil is put in tight attaching to the terminal electrode part by applying a pressure through a rubber piece 2 accommodated in a groove 31 formed in a supporting table 3 in the part behind its contacting part. This enables voltage impression and current feed between the two electrode lines with the metal foil used as a connective conductor, to allow performing dielectric destruction, stabilizing, and pre-assembling inspection of a film flaw part with good reproducibility and reliability.
Patent JP-H06142921-A (JP)
Title: Device for manufacturing welded shapes
Inventor: KUROBE ATSUSHI
IPC: B23K9/00
Filed: 1992-11-12
Abstract: PURPOSE:To tack weld web material and flange materials while the shapes of these materials are straightened and to manufacture the welded shapes with satisfactory assembling accuracy. CONSTITUTION:The web material W is raised up to the specified position by an elevating and lowering machine 11 and the flange materials FL and FR are pressed against the end faces of the web material W by rising machines 14L and 14R. The flange materials FL and FR are mounted on rising supporting bodies 18L and 18R to rise and fall in accordance with turning of arms 15L and 15R. Plural upper side pressure rollers 311, 312,..., 31n and lower side pressure roller 321, 322,..., 32n are opposed to both upper and lower surfaces of the web material W and pressure rollers 33L1, 33L2,..., 33Ln and 33R1, 33R2,..., 33Rn are opposed to the respective flange materials RL and RR along the longitudinal direction of the assembled web material W and flange materials FL and FR. While the shapes are straightened by these pressure rollers, the web material W and flange material FL and FR are tack welded by welding torches 34L and 34R.
Patent JP-H08184117-A (JP)
Title: Flooring structure
Inventor: OTSUKA KENICHI
IPC: E04B5/02
Filed: 1994-12-27
Abstract: PURPOSE: To dispense with a waterway separately downwards the floorboard of a building with multistoried floors. CONSTITUTION: Plural pieces of floorboards 5 are arranged side by side in the cross direction at intervals L1 and connected with one another by a connecting part 6, thereby constructing a floor face 3. An air space 6a is formed beneath from the interval L1 between floor faces 5, and a trough 14 is constructed by this air space 6a. In addition, each extension part 12 is installed in ends of the adjacent floorboards 5 so as to close an upper part of the trough 14 with each of slight intervals L2.
Patent JP-2001139135-A (JP)
Title: Reinforced mat parallel conveying device
Inventor: IIDA YOSHITAKA
IPC: B65G47/54
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To relate to a device for conveying a plurality of reinforced mats in parallel, used as a core material in a panel in the production process of an aerated lightweight concrete(ALC) panel for example, and convey the plurality of reinforced mats in parallel in the lateral direction even if a reinforced mat conveying path is only one line. SOLUTION: A conveying stop means 1 for conveying the reinforced mat conveyed from the preceding process to the specified position and stopping there and a parallel conveying means 2 for conveying a plurality of mats in parallel to almost the right angle direction to the conveying direction are arranged in a line in the lateral direction within the conveying path of the reinforces mat M in the production process of the ALC panel, and a transferring means 3 for transferring the reinforced mat M stopped with the conveying stop means 1 onto the parallel conveying means 2 is installed, and the plurality of reinforced mats M are placed in parallel on the parallel conveying means 2 with the transferring means 3.
Patent JP-H08184783-A (JP)
Title: Three-dimensional display device
Inventor: SUYAMA SHIRO
IPC: G02B30/25
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the occurrence of discrepancy in binocular parallax, convergence and focal distance adjusting or the like for the eye of an observer. CONSTITUTION: A three-dimensional display device to perform visual observation through spectacles where the transmission and interception of light are alternately repeated by a time division for respective both eyes is provided with an optical scanner scanning with a light beam or a display projecting device 1a1 projecting a planar display image and plural scattering coefficient controllers 1a2 controlling the scattering coefficient of the light, and the scattering coefficient controller 1a2 controls so as to change the scattering coefficient of at least one of the scattering coefficient controllers 1a2 in accordance with the depth of a picture displayed by the optical scanner or the display projecting device 1a1.
Patent JP-H04192094-A (JP)
Title: Ic card
Inventor: TAKAHIRA KENICHI
IPC: B42D15/10
Filed: 1990-11-27
Abstract: PURPOSE:To enable a user to freely form an application program without paying his attention to a test program by providing a means which branches the control to the application program or the test program by reception of a reset signal and executing the test program after prescribed processing based on information stored in an information storage means by the branching means. CONSTITUTION:A means 8 is provided which branches the control to an application program 7 or a test program 8a by the reception of the reset signal, and the means 8b executes the test program 8a after prescribed processing based on prescribed information stored in the information storage means. Consequently, it is unnecessary to form a program, which starts the test program processing, by the application program. Thus, the application program is freely formed. The test program is not executed though a command is given at random on the way of execution of the application program, and the test program is not erroneously executed even if a command for the test program is given.
Patent JP-H06214624-A (JP)
Title: Long sized work machining system
Inventor: IIMURA YOSHITAKA
IPC: B23Q11/00
Filed: 1992-12-07
Abstract: PURPOSE:To prevent the fault caused by the interference between both tool posts by deciding automatically the shift priority of the tool posts into the same area. CONSTITUTION:When a spindle head 3c of a tool post 3 is shifted to the next machining position, a controller always compares the position information on the shift destination of the head 3c with the position information on the head 3c. Then the controller shifts the post 3 to the next machining position after confirming a fact that the interference is never caused between two posts 3 despite the shift of one of both posts 3. If a fact that the head 3c of the other post 3 exists in the interference area of the shift destination is confirmed, the post 3 is stopped at its position and then shifted again after the machining of the other head 3c is complete. Thus it is possible to prevent the fault caused by the interference between both posts 3.
Patent JP-H11140623-A (JP)
Title: Production of coated hard alloy
Inventor: SHIMA NOBUHIKO
IPC: C23F4/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the etching time in an alloy, to prevent the formation of droplets therein and to improve its adhesion and surface roughness, at the time of coating it with hard coating by an ion plating method, by etching the surface of a substrate with gaseous krypton or gaseous xenon. SOLUTION: A substrate made of a hard alloy is coated with hard coating of hard ceramic or the like by using an ion plating method such as a magnetron sputtering method or the like. At this time, before the coating stage, a gas is ionized and is allowed to etch the surface of the substrate, and its cleaning is executed. As this etching gas, gaseous krypton and/or gaseous xenon is used, and, according to necessary, gaseous argon is furthermore incorporated therein. This etching gas is large in atomic weight, high in ion energy, executes etching in a short time and increases the temp. of the substrate to improve the adhesion of the coating. Moreover, since metallic ions are not used, there is no formation of droplets to improve the surface roughness of the coating.
Patent JP-H04197133-A (JP)
Title: Fat and oil for fried doughnut
Inventor: NAKAOKA TAKESHI
IPC: A23D9/00
Filed: 1990-11-28
Abstract: PURPOSE:To obtain the title fats and oils providing soft doughnut having slow aging and little wetting of sugar by blending a low-temperature hydrogenated oil of liquid oil having high iodine value with an extremely hardened oil of colza oil of high erucic acid. CONSTITUTION:A low-temperature hydrogenated oil (hardened oil hydrogenated at <=130 deg.C) of a liquid oil (e.g. colza oil or soybean oil) having >=100 iodine value is blended with 0.3-5.0wt.% based on the whole weight of fats and oils of an extremely hardened oil of colza oil of high erucic acid (one obtained by hydrogenating colza oil containing 20-60wt.% erucic acid to make <=10 iodine value an purifying an processing to give 50-70 deg.C melting point) to give the objective fats and oils.
Patent JP-H07258133-A (JP)
Title: Production of isopropyl tert-butyl ether from crude acetone
Inventor: JIYON FUREDERITSUKU NAIFUTON
IPC: B01J29/76
Filed: 1994-12-28
Abstract: PURPOSE: To provide a method which can be used for producing IPTBE with good conversion and selectivity from a crude acetone material, and also for producing IPTBE and (methyl-tert-butyl ether)MTBE at the same time.  
     CONSTITUTION: In a two-stage method for producing isopropyl-tert-butyl ether(IPTBE) from a crude by-product acetone stream, the crude acetone is hydrogenated over a nickel-rich catalyst as bulk metal so as to obtain an isopropanol-rich effluent, and the isopropanol-rich intermediate is subjected to etherification conditions in the presence of a strong acid catalyst selected from the group consisting of a cationic resin, a β-zeolite, a Y-zeolite applied with dealumination, and a β-zeolite modified by a metal. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10185776-A (JP)
Title: Sample vial for gas analysis, vial closing device, method using them and apparatus for execution of the method
Inventor: BROCKWELL TIMOTHY GRAHAM
IPC: G01N1/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To measure the composition of the isotope of oxygen or hydrogen contained in an aqueous sample housed in a vial by a method wherein a hole which is opened by inserting a gas sampling means and which is closed by pulling it out is formed in a vial closing device. SOLUTION: The tip of a gas sampling means 11 (a needle) is sealed, a hole 17 is formed in its wall part, and a gas can enter the needle. The lower part of a hollow-body member 3 at a vial closing device is closed by a plate having a hole by which the inside of the hollow-body member 3 communicates with a vial 1. The hole is sealed airtightly by a vavle set 7 and a valve element 8. When the gas sampling means 11 is inserted, its tip presses the upper part of a valve spindle 9, the valve element 8 is displaced from the valve seat 7, and the gas advances to the inside to the hollow-body member 3 from the vial 1. When the gas sampling means 11 is pulled out, a spring 10 returns the valve element 8 so as to close the hole, and the flow of the gas is prevented. The vial 1 and the closing device are used to automatically analyze a gas sample.
Patent JP-H11138748-A (JP)
Title: Screen printer
Inventor: MURAKAMI TAKEHIKO
IPC: H05K3/12
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent a positional deviation of a screen mask attended with a movement of a squeegee. SOLUTION: A single squeegee unit 2 and a printing agent supply unit 5 are synchronously moved along a guide member 1. The unit 2 mounts a squeegee 3 vertically moving at a predetermined timing at its lower end. A printing agent scraping unit 7 is mounted at a lower end of the nit 5. The unit 7 has a scraping frame 8 vertically moving at a predetermined timing to move in a direction to be brought into contact with or separated from the squeegee 3, and a printing agent pushing-out plate advancing or retracting at a predetermined timing in the scraping frame 8.
Patent JP-H08174388-A (JP)
Title: Method and device for deciding production order
Inventor: SOGA RYOJI
IPC: G06Q50/04
Filed: 1994-12-28
Abstract: PURPOSE: To minimize a stock between processes by a method wherein from the predetermined production order of a subsequent process, a work of the same kind as that of a work related to a frontmost order is picked up in a lot unit according to a production order. CONSTITUTION: A production order deciding device 11 comprises a CPU 12 being a computing means; an RAM 13 to temporarily store data; an ROM 14 to store a control program; and an I/O 17 to transmit and receive a signal from the outside. A pickup program 15 to execute a pickup step is stored at the ROM 14. From the predetermined production order at a subsequent process, works of the same kind as that of a work related to a frontmost order are picked up in an n-pieces lot unit by the pickup program 15 according to a production order. According to the picked up production order, a preceding process produces works, charged in a subsequent process, in an n-pieces lot unit.
Patent JP-H04196432-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KATO TAKASHI
IPC: H01L21/3205
Filed: 1990-11-28
Abstract: PURPOSE:To increase the resistance of aluminum wiring to stress electromigration without a decrease in wiring quality by covering the wiring with a continuous aluminum fluoride layer. CONSTITUTION:An aluminum wiring 3 is covered with a continuous AlF3 layer 4 that has a strong adhesion to aluminum. Suppose that a stress appears between the aluminum wiring 3 and an insulating SiO2 film 5 covering it because of the difference between the two. The stress breaks the bond between the insulating film 5 and the AlF3 layer 4, because this bond is rather weak. As a result, they slide on the interface between them, and thus the stress is relieved and no longer acts on the aluminum wiring 3. This prevents surface migration of the aluminum wiring 3.
Patent JP-2000139200-A (JP)
Title: Greened construction
Inventor: GOTO TAKESHI
IPC: A01G7/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a greened construction on a rooftop, etc., of a building, without providing the weight load to the building, capable of being readily constructed, and excellent in water retainability and exhausting ability of surplus water. SOLUTION: A water-impermeable, water-intercepting and root-preventing seat 34, a drainage layer 36 consisting of a nonwoven structural mat composed of a synthetic resin fiber having 750-2500 de size and discharging water along the surface of the water-intercepting and root-preventing seat 34, a water- retaining layer 38 consisting of a nonwoven-structural mat composed of a synthetic resin fiber having <=100 de size and retaining the water, and a soil dressing layer 40 are accumulated successively on a rock surface 32 of a building. A drainage pipe 50 is convened with a filtration cylinder 46 made of a nonwoven structural mat of a synthetic resin fiber having 50-100 de size to prevent the outflow of the soil dressing.
Patent JP-H05162152-A (JP)
Title: Coating device for foaming resin
Inventor: ASAKURA KUNIO
IPC: B29C39/16
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a device for broad coating of a liquid foaming resin material on the surface of a face material at the time of manufacturing of a resin foam from a foaming resin material whose thermal stability is short, especially a phenolic resin foaming material. CONSTITUTION:The title device is constituted of a plate member 100 possessing a linear lower side having a little larger width than that of a face material, a large number of slits S0 possessing a fixed width and depth are notched into a main body of the plate member 100 from its lower end part at fixed pitches and tapered faces P are formed respectively around the slits S0 each in the lower side part of the plate member 100 facing on a supply side of a foaming resin material.
Patent JP-H02173939-A (JP)
Title: Photodetector
Inventor: ANDO HIDEO
IPC: G11B7/135
Filed: 1988-12-27
Abstract: PURPOSE:To give a number of degrees of freedom to arrangement relations of a detecting system which detects light and to reduce the error of focus detection due to an influence of the deviation of the optical axis or the like by providing a control means to increase the size of the beam spot of light with which a photodetector is irradiated. CONSTITUTION:A condensing means 16 which condenses light on an information recording medium 18, an optical means 14 which is arranged in the optical path of light led from the information recording medium 18 and has plural light reflection areas, condensing means 22 and 24 which condense the light reflected from plural areas of the optical means 14 in one direction, and a detecting means 26 which detects the light condensed by condensing means 22 and 24 are provided. The position of the condensing means 16 to the information recording medium 18 is controlled in response to the detection result from the detecting means 26 to detect the focus error. Thus, a number of degrees of freedom can be given to arrangement relations of optical elements or the like of the photodetector, and optical elements or the like are effectively arranged.
Patent JP-H01167249-A (JP)
Title: Method for cutting glass
Inventor: ARAYA SHINICHI
IPC: C03B33/09
Filed: 1987-12-24
Abstract: PURPOSE:To obtain an extremely clear cut surface and simultaneously prevent deterioration in strength of cut end faces, by limiting a crack propagation velocity which is a cutting speed to a specific range in cutting glass utilizing thermal stress. CONSTITUTION:Glass, such as flat glass, is cut by utilizing thermal stress. In the method, cutting is carried out under the thermal stress so that the crack propagation velocity which is a cutting velocity may be 10-0.005m/sec. Thereby the crack propagation velocity can he controlled within the above-mentioned range by a means for mainly changing heating conditions after starting initiation of cracks.
Patent JP-H07180866-A (JP)
Title: Latent heat storage equipment
Inventor: HACHIMONJI TAKAYUKI
IPC: F25C1/00
Filed: 1993-12-24
Abstract: PURPOSE:To make it possible to transfer effectively all of ice or ice blocks produced to an ice storage tank by providing an ice block transfer port in the middle part of an ice making tank. CONSTITUTION:In an ice making tank 1 of latent heat storage equipment using a dynamic ice-making system, an ice transfer port 4 is provided in the middle part of the ice making tank 1 and an ice transfer on-off valve 5 is provided in the middle of a transfer pipe. When ice is collected in some degree in the ice making tank 1, a water quantity detecting sensor 13 operates and sends a signal to the ice transfer on-off valve 5 and thereby the on-off valve 5 is opened to make ice water flow down at once. On the occasion when the ice water 7 flows down, ice blocks are crashed by an ice block crashing device 8 and led to the ice transfer port 4. Moreover, all of the ice blocks being present around the ice transfer port 4 are caught up in a swirling stream formed by fins 9 provided in the ice transfer port and led to an ice-water separating passage 10 and the water is transferred to the ice making tank 1, while the ice is transferred to an ice storage tank 3.
Patent JP-H0596221-A (JP)
Title: Liquid extruding apparatus
Inventor: MURATA KAZUO
IPC: B05C11/10
Filed: 1991-10-09
Abstract: PURPOSE:To replenish various kinds of liquid materials contained in a storage container when they are consumed and make it possible to clean a nozzle. CONSTITUTION:While extruding pressure is applied to a liquid material S in a storage container 1 by pushing a plunger 9 built in the storage container 1, a valve seat 3 is opened and closed following the forward and backward movement of a switching valve by an operation of a switching piston system 10 and the liquid material S is applied and supplied. A liquid lower limit level sensor 28 to detect the consumption condition of the liquid material S and a liquid upper limit level sensor 29 to detect the supplement and storage condition are installed in the storage container 1, and a liquid material replenishing system 20 which operates based on the detection by them and replenish the liquid material S is built in. A cleaning system 30 to supply a cleaning liquid and clean the inside of a nozzle 8 is also built in.
Patent JP-H10157418-A (JP)
Title: In-vehicle device for monitoring tire inflation pressure of vehicle
Inventor: SCHRAMM HERBERT DR
IPC: B60T8/32
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a separate energy source that moves, i.e., moves along with the side rotated together with a tire, by causing the supply of energy to a first mechanism to be effected electrically and/or magnetically, particularly via an electromagnetic field. SOLUTION: In an in-vehicle device for monitoring the air pressure of a vehicle tire, a sensor 1 is rotated in synchronization with the tire, together with an electrical engineering type first mechanism 3, the parameter of the first mechanism, i.e., the amount of energy accepted by the mechanism, is changed in relation to the tire air pressure detected, a second, fixed, electrical engineering type mechanism 5 radiates an electric and/or magnetic, particularly electromagnetic, field, the field is passed by the first mechanism, and a monitoring device detecting the amount of energy accepted and/or the amount of energy emission of the second mechanism is included.
Patent JP-H05138906-A (JP)
Title: Thermal head and its manufacture
Inventor: SEIGENJI TAKASHI
IPC: B41J2/335
Filed: 1991-11-15
Abstract: PURPOSE:To form an image of high grade by using a metal base and projecting a section in which a heating element is disposed. CONSTITUTION:A belt-shaped protrusion 4 extending in the direction vertical to the paper face is formed on the surface of a metal base 2, and a heating element 8a is disposed and formed on the protrusion 4 through a heat insulated layer 6. The protrusion 4 of the metal base 2 is formed by extrusion process.