baber/WOPTO huggingface dataset:
Patent JP-H05122833-A (JP)
Title: Output load unbalance detecting relay
Inventor: HIYAMA YUTAKA
IPC: H02H7/06
Filed: 1991-10-24
Abstract: PURPOSE:To obtain an output load unbalance detecting relay in which erroneous function is eliminated by detecting the current of generator correctly with no influence of the fluctuation of power factor of the load. CONSTITUTION:Currents of a generator 4 is converted through current/voltage converters 6R, 6S, 6T into voltages which are then added through an adder 7. An multiplier 8' multiplies a load power factor set in a load power factor setter 14 by the voltage outputted from the adder 7 while a variation rate operating unit 10 operates the variation rate of the voltage and a voltage comparator 11 excites a relay A to fully close a contact (a) if thus operated variation rate is higher than a set value. On the other hand, a current proportional to a steam output from a pressure transducer 5 is converted through a current/ voltage converter 9 into a voltage which is then added through an adder 12 to a voltage fed from the multiplier 14 and the sum is fed to a voltage comparator 13 which excites a relay B to fully close a contact (b) connected in series with the contact (a) if the sum is higher than a set value. When both contacts (a) and (b) are fully closed, a signal is delivered for fully closing a regulation valve.
Patent JP-H07124581-A (JP)
Title: Device and process for drainage treatment
Inventor: YAMAZAKI KAZUYUKI
IPC: B01D53/38
Filed: 1993-11-08
Abstract: PURPOSE:To provide a drainage treatment device and a drainage treatment process of space-saving type which can remove the very small amounts of an surface active agent and a coloring agent from water to be treated. CONSTITUTION:A tank 30 provides a contact circulation section 3 storing Bincho charcoal (high quality coal) 9, a water spray circulation section 15 disposed on th contact circulation section 3 and storing black coal 12, an air lift piping 7 for lifting water to be treated from the contact circulation section 3 up to the water spray circulation section 15, a water spray pipe 14 for spraying the water to be treated to the water spray circulation section 15, a water weed culture bed 11 disposed between the contact circulation section 3 and the water spray circulation 15 and an air diffusion pipe 5 for introducing malodorous gas respectively. The small amounts of a surface active agent and a coloring agent are absorbed to the Bincho characaol 9 and the black coal 12 and decomposed by microbes grown in the Bincho charcoal 9 and the black coal 12 by the arrangement. The malodorous gas is decomposed biologically by the microbes.
Patent JP-H06106413-A (JP)
Title: Cutting control device
Inventor: SUDO KOHEI
IPC: G05D3/00
Filed: 1992-09-22
Abstract: PURPOSE:To reduce the error of the cutting length of a material to be cut and improve the cutting control accuracy of steel or the like by correcting the speed control signal, and providing a correcting means to correct the delay in the action existing until the cutting is executed. CONSTITUTION:A counting circuit 6 holds the value corresponding to a material 1 such as steel which moves in one direction. On the other hand, a speed setting circuit 9 has the predetermined speed, and controls a cutting machine 4 so as to obtain the speed equal to this preset value. Then, a correcting means 10 obtains the distance Ly from the position 3 of a rotating edge at the starting point of the cutting machine 4 to the position 31 of the edge at the present timepoint based on the value of the counting circuit 6, and at the same time, the distance Lref from the position 30 of the edge at the starting point of the cutting machine 4 to the position 32 of the edge which is originally supposed to reach based on the specified speed the speed setting circuit 9, and the acceleration ratio of the cutting machine 4 is corrected by adding the difference between these distances to the preset speed. This correction allows the delay in the action existing until the cutting is executed to be corrected.
Patent JP-H01120248-A (JP)
Title: O/w-type emulsified oil and fat composition having high water content
Inventor: MARUI KIMIO
IPC: A23D7/00
Filed: 1987-11-05
Abstract: PURPOSE:To obtain the title composition having high emulsion stability, resistant to phase-transition from W/O to O/W and having relatively low calorific value, by emulsifying an oily phase and an aqueous phase using a polyglycerol con densed 12-hydroxystearic acid ester as an emulsifier. CONSTITUTION:The objective composition is produced by emulsifying (A) 20-80wt.% of an oily phase containing edible oil and fat as a substrate and (B) 80-20wt.% of an aqueous phase containing water as a substrate with (C) preferably 0.05-10wt.% of an emulsifier consisting of a polyglycerol condensed 12-hydroxystearic acid ester.
Patent JP-S61153802-A (JP)
Title: Recording system of recording and reproducing device
Inventor: KANESHIGE TOSHIHIKO
IPC: G11B5/027
Filed: 1984-12-27
Abstract: PURPOSE:To improve the utilization efficiency of a magnetic tape more by adjusting the write time in the tape sliding contact time of a magnetic head and thus setting a recording aera of two bands on the magnetic tape. CONSTITUTION:When signals are recorded in the recording area 11 of the magnetic tape 10, the tape is run in a direction A1 and write control pulses (b) are generated to supply signals to magnetic heads AM and BM. Consequently, recording tracks 11Aare formed in the recording area 11 by the heads AM and BM alternately. When the magnetic tape 10 travels as shown by an arrow B1, signals are written in a recording area 12, but write control pulses for selecting times t5 and t7 are generated. In this case, the rotating direction of a rotary magnetic head is invariably fixed, but the rotating direction is switched to the opposite direction of the recording of the recording area 11 when the recording of therecording area 12 is performed, and then track length L1 is equal to L2. Thus, the utilization efficiency of the magnetic tape is improved more.
Patent JP-H0592329-A (JP)
Title: Manufacture of drill material
Inventor: KOBAYASHI YOSHINOBU
IPC: B23B51/00
Filed: 1991-09-30
Abstract: PURPOSE:To efficiently and at low cost produce a material for manufacturing a drill the central part of whose cutting edge is made up of a high toughness material and the surrounding part thereof is made up of a high hardness material. CONSTITUTION:Into the through hole 5 of a cemented carbide material 6 having a through hole 5 in its center, a bar-shaped insertion material 7 that has been formed by a high-toughness material is inserted and retained thereby to form a drill material 8, and thereafter it is cut into several pieces at a unit length, and then either one end of the cut drill material 8 is worked to form a cutting edge. Thus, such a drill that the central part 3 of the cutting edge where the circumferential cutting speed is zero or is near to zero is made up of a high- toughness iron metal, while the circumferential part 4 thereof where the circumferential speed is large is made up of a cemented carbide material 6 can be easily manufactured.
Patent JP-S62138438-A (JP)
Title: Stabilization of solution of easily oxidizable substance
Inventor: HASHIMOTO MASAO
IPC: A23L3/3436
Filed: 1985-12-10
Abstract: PURPOSE:To stabilize a solution of an easily oxidizable substance, by filling the solution in a specific container, stoppering the container and nearly completely removing oxygen in the container. CONSTITUTION:A solution 2 of an easily oxidizable substance (e.g. water-soluble azulene, ascorbic acid, tocopherol, etc.) is filled in an oxygen-permeable plastic container 3 (made of polyethylene, polypropylene, polycarbonate, etc.) and the container 3 is put into an oxygen-impermeable enclosure 1 (e.g. aluminum foil, aluminized polyvinyl alcohol film or their composite film) together with a disoxidation agent 4 (composed mainly of iron and iron compound). The residual oxygen in the solution 2 of the easily oxidizable substance and in the space of the oxygen-permeable plastic container is almost completely transferred to the space in the oxygen-impermeable enclosure 1 and absorbed to the disoxidation agent 4. Consequently, the oxidization of the easily oxidizable substance with oxygen can be prevented and the subtance can be stored stable over a long period.
Patent JP-H10103027-A (JP)
Title: Rocker arm
Inventor: AIKAWA YUJI
IPC: F01L1/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To raise the rigidity of a rocker arm, uniform loads acting on its boss part, lift an associated valve with the rocker arm according to its design profile, allow an associated engine to run at higher speed, reduce noises generated therefrom, prevent its uneven contact with an associated rocker shaft, and prevent uneven wear of its boss part. SOLUTION: A rocker arm comprises a cam-side arm part 16 and a valve-side arm part 18 linearly formed such that the plane F2 of symmetry of the cam-side arm part 16 and the plane F3 of symmetry of the valve-side arm part 18 become flat respectively. The cam-side arm part 16 and the valve-side arm part 18 are arranged so as to be contiguous to a boss part 14, such that their planes F2 and F3 of symmetry at their tip sides are respectively situated on the sides of the plane F1 of symmetry of the boss part 14 opposed to each other in the direction of the axis L thereof as well as at their base sides are respectively situated on the sides, opposite to their tip sides, of the plane F1 of symmetry opposed to each other in the direction of the axis L.
Patent JP-S62139028-A (JP)
Title: Touch input panel
Inventor: HORINAKA AKIYASU
IPC: G06F3/041
Filed: 1985-12-13
Abstract: PURPOSE:To reduce a resistance value in a touch conduction mode by drawing out a lead wire after short-circuiting both ends of the band-shaped resistance film which is electrically divided. CONSTITUTION:The (n) pieces of electrodes which are obtained by vapor depositing a transparent conductive material to a transparent polyester film in a belt from are arrayed longitudinally with electrical insulation. Then the two lead wires drawn out of both ends of each of electrodes 1-n are connected to terminals X1-Xn respectively. In such a constitution, a movable electrode is obtained. For a fixed electrode the electrodes are arrayed laterally and the lead wires are connected to terminals Y1-Yn in the same way. These fixed and movable electrodes are set opposite to each other via an insulated spacer at the front of a display subject and above the display matter respectively. Thus a touch input panel is obtained. The conduction resistance obtained between both terminals X3 and Y2 when both areas X3 and Y2 of such input panel are touched is reduced by a certain amount owing to the electrodes set in parallel with each other at an electrode part.
Patent JP-S63133088-A (JP)
Inventor: ANDORUU FURANKU KAAZON
IPC: G21C1/02
Filed: 1987-11-04
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-H05133026-A (JP)
Title: Mailbox made of sheet metal used for bearing wall structure
Inventor: EDOGAA GUDOMUNDOSON
IPC: E04B2/78
Filed: 1991-07-30
Abstract: PURPOSE: To facilitate connection of walls and enhance fire resistance in a post used for a wall structure. CONSTITUTION: In a sheet metal post 4 used for a wall structure including a wall board 1 having a flange 5 at an end part, the post 4 has a lip 8 provided with a reduced profile part 8a for joining and a groove 9 for receiving the reduced profile part 8a. The flange 5 is folded back at least one time so as to form a flange having a heavy section thickness so that rigidity is raised and fire resistance is enhanced. The post 4 has another flange and holds a fire resistant heat insulating material. The flange 5 is disposed with a small angle to the plane of the post 4 so as to enable enhancement of strength of a whole wall structure.
Patent JP-H04157310-A (JP)
Title: Measuring apparatus of shape of disk
Inventor: SONODA TARO
IPC: G01B21/08
Filed: 1990-10-19
Abstract: PURPOSE:To measure the shape of a peripheral edge part of a hole with high accuracy by levitating a disk by air, rotating a noncontacting displacement sensor provided at the center of the disk, and measuring the inner peripheral part of the disk. CONSTITUTION:An air stage 5 provided to levitate a disk 1 has a minute hole 6 and an air inlet 7. Compressed air is sent into the stage 5 and discharged out from the minute hole 6. Therefore, owing to the discharged air, the disk 1 on the stage 5 levitates at a position where it balances with its own weight. A noncontacting displacement sensor is used to measure the shape of the disk. Sensors 2, 3 are provided in the peripheral edge part of the disk hole with the disk 1 held therebetween. Moreover, since the sensors 2, 3 have stages 8, 9 which move the respective sensors up and down minutely, and a moving stage 14 for moving the sensors in a horizontal direction, the sensors 2, 3 can be positioned to the floating disk 1. Accordingly, the data in a peripheral direction of the inner peripheral part of the hole of the disk 1 is measured, and the shape of the peripheral edge part of the hole can be measured with high accuracy.
Patent JP-H10121070-A (JP)
Title: Gas composition
Inventor: HARA HIROAKI
IPC: C10L3/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a gas composition which has an improved thermal efficiency, suppresses a cycle change occurring in lean combustion, is reduced in the formation of uncombusted hydrocarbons in an exhaust gas and is the most suitable as a fuel for gas engines. SOLUTION: This composition essentially consists of methane and ethane. The methane content should be 5-85vol.%. The ethane content should be 15-90vol.%. The propane content should be 5vol.% or below. The research octane number should be 115 or above. The gas density at 15 deg.C should be 0.77-1.29g/cm<3> .
Patent JP-H03202163-A (JP)
Title: Electric precipitator and deodorizing method
Inventor: TAKEMURA YOZO
IPC: A61L9/16
Filed: 1990-10-19
Abstract: PURPOSE:To simply deodorize O3 and to remove exhaust gas caused by an oilstove incapable of being deodorized by O3 by arranging a filter composed of an air transmissible body made of a metal such as iron and treated with polybasic acid. CONSTITUTION:A filter being an air transmissible body composed of one or more kinds of a metal selected from a group consisting of Fe, Mu, Ni, Zn and Cr and having surface treated with ascorbic acid and one or more kinds of polybasic acid (containing ascorbic acid) selected from a group consisting of gluconic acid, citric acid, tartaric acid, tannic acid and gallic acid is arranged to the exhaust part of an electric precipitator to deodorize exhaust gas. As a result, an ozone smell causing trouble is removed while the dust collecting effect of the electric precipitator and the deodorizing and sterilizing effects due to ozone generated by discharge are put to practical use and exhaust gas (e.g. NH3, NOx, SOx) caused by an oilstove incapable of being removed by ozone can be removed.
Patent JP-H07133819-A (JP)
Title: Locking structure
Inventor: NORITAKE YOSHINORI
IPC: F16B21/08
Filed: 1993-11-09
Abstract: PURPOSE:To improve workability by reducing insertion resistance of an installation member to a member to be installed. CONSTITUTION:Claws 16, 22 and claws 18, 20 arranged on the same diagonal line are formed on the lower surface of short sides 12C, 12D of a frame part 12 of a locking knob collar 10. Height of engagement parts 16A, 22A of the claws 16, 22 is set lower than height of engagement parts 18A, 20A of the claws 18, 20, height of the engagement part 16A and height of the engagement part 22A are set the same, and height of the engagement part 18A and height of the engagement part 20A are set the same. A locking hole 32 is drilled on a door trim 30, and recessed parts 34, 36 to prevent interference of the claws 18, 20 of the locking knob collar 10 with the door trim at the time of installing the locking knob collar 10 on the door trim 30 are formed on half portions in the cross direction of both end part side surfaces 32A, 32B in the longitudinal direction.
Patent JP-2001105114-A (JP)
Title: Injection molding method for metallic material
Inventor: KOBAYASHI TAKAHIRO
IPC: B22D17/32
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To dissolve such troubles as the deficit weighing, etc., caused by an air layer when a metallic material is weighed under liquid layer state, by setting a distances of a speed/pressure changing position with the position where the injection pressure in the advancing process of a screw reaches the setting pressure as a starting point of an injecting process control. SOLUTION: The screw 2 is advancingly shifted with a prescribed speed/ pressure until the injection pressure reaches the setting pressure from injection starting position S0 after weighing the material. In the advancing process, the position S1 where the injection pressure reaches the setting pressure, is stored as the starting point of the injecting process control. Some speed pressure changing positions S2, S3 after advancing from the starting position S1, are calculated. In the case the calculating result at each changing position exceeds an injection stroke to the forefront advancing position of the screw 2, the injecting-formation is stopped as the weighing shortage.
Patent JP-S61151160-A (JP)
Inventor: RONARUDO II MAKUREI
IPC: C07C239/00
Filed: 1985-12-13
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-2001102274-A (JP)
Title: Semiconductor sorting equipment and semiconductor sorting method
Inventor: ITO YOSHITO
IPC: G06Q50/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To shorten working time, reduce load on a worker, eliminate errors and enable rapid data processing, when semiconductors of required grade are sorted. SOLUTION: Semiconductor sorting equipment consists of servers 20, 30, in which lot item and throughput of manufactured semiconductor devices production schedule data of semiconductor devices to be manufactured, and information which is used for classifying the semiconductor devices into a plurality of grades on the basis of the throughput are stored, and an operation command terminal 10 which sorts semiconductor devices having throughput of required grade on the basis of the information stored in the servers 20, 30. In the operation command terminal 10 of the equipment, regarding the semiconductor devices having the throughput of required grade, a number of manufactured devices is compared with the product plan data.  When the number of manufactured devices is smaller than the product plan number by the product plan data, semiconductor devices having throughput of a grade higher than that of the required grade are sorted as the semiconductor devices of the required grade.
Patent JP-H03144047-A (JP)
Title: Steel pipe pillar
Inventor: IKEHATA MASAKAZU
IPC: E04C3/34
Filed: 1989-10-30
Abstract: PURPOSE:To facilitate a work of execution and to improve transferability of a force between a beam and a pillar by a method wherein a through-member is inserted in a hole for a through-member formed in the vicinity of the beam bracket weld part of a square steel pipe, and concrete is placed in the steel pipe. CONSTITUTION:A hole for a through-member is formed in a portion ranging from the side part, to which a beam brackets 12... are welded, of a square steel pipe 11 to a side corresponding to the aforesaid side. The beam brackets 12... are welded in the vicinity of the hole for the through member for the through-member formed in the side part of the steel pipe 11. In a state that through-members 14 and 14 are inserted in the respective holes for the through- member, at least the insertion area in the pipe 11 of the through-members 14 and 14 is filled with concrete 15. After the concrete 15 is cured, the through- members 14 and 14 are regularly locked to the side part of the steel pipe 11. This constitution causes dispersion of a tensile force, exerted on the brackets 12..., through the through-members 14 and 14, and prevents out-of-plane deformation of the side part of the steel pipe 11.
Patent JP-H05120710-A (JP)
Title: Cleaning card and cleaning disk for information recording and reproducing device
Inventor: HASHI HIROSHI
IPC: G11B7/12
Filed: 1991-10-25
Abstract: PURPOSE:To reduce the load of a user by performing both of the confirmation of a cleaning effect and cleaning with once insertion and loading without pulling and inserting a cleaning card or a disk and an information recording medium alternately. CONSTITUTION:This cleaning card 40 is provided with a cleaning means 42 being inserted and loaded to an information recording and reproducing device and simultaneously cleaning the stain of the objective lens 33 by a wipe and a checking means 41 reflecting a beam from an objective lens 33, recording and reproducing information by the reflected beam and judging the effect of the cleaning. In above-mentioned device side, cleaning is performed again in accordance with the result of cleaning and the objective lens is cleaned surely.
Patent JP-2000112506-A (JP)
Title: Sequence controller and method for monitoring the same
Inventor: MURATA HIROMI
IPC: G05B19/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To easily specify the cause of abnormality when control abnormality due to a control program is generated. SOLUTION: A monitor program 5 judges the occurence of abnormality when any control output is absent in response to a control command input, or when any corresponding equipment response is absent, and extracts a pertinent control program, and transfers the control program and a display request to a display device 2. The display device 2 ladder-displays the transferred control program and the operating state. Thus, the establishment/non-establishment of the condition part of control command execution and the presence/absence of the control output or the like can be easily judged.
Patent JP-H01121804-A (JP)
Title: Device for positioning end part of optical fiber
Inventor: OSAKA KEIJI
IPC: G02B6/24
Filed: 1987-11-05
Abstract: PURPOSE:To position end parts of optical fibers at a high speed with high accuracy by using optical fiber gripping means, guiding means and observing means. CONSTITUTION:This device is provided with the optical fiber gripping means 2, 2 which grip optical fibers 1a and can move the fibers in an optical axis direction and the specified direction nearly orthogonal with the optical axis direction, the guiding means which is installed between the two optical fiber gripping means 2 and 2 and butt the end parts of the two optical fibers 1a, 1b by moving in the optical axis direction and the direction nearly orthogonal with the specified direction and the observing means 4 which observes the optical fibers 1a, 1a guided to the prescribed position by the guiding means 3. The end parts of the optical fibers are thereby positioned at the high speed with the high accuracy.