baber/WOPTO huggingface dataset:
Patent JP-H06409-A (JP)
Title: Wastewater treatment apparatus
Inventor: YAMAURA TAKESHI
IPC: B03C1/18
Filed: 1992-04-30
Abstract: PURPOSE:To provide a wastewater treatment apparatus which has high treating function of magnetic particles contained in wastewater and surely discharge the magnetic particles attracted to a permanent magnet. CONSTITUTION:A wastewater treatment apparatus is provided with a wastewater treatment tank 22, in which a wastewater transporting pipe 28 and a trough 36 for discharging treated water are installed respectively in the lower part and in the upper part and wastewater flows upward, and a plurality of magnetic disks which are immersed in the wastewater in the wastewater treatment tank 22 and arranged in line in a rotary axis while keeping a prescribed distance between each other. The apparatus is composed of a plurality of permanent magnet pieces arranged concentrically on the surface of the magnetic disks 24, a scratching apparatus 48 which circulates up and down directions while abutting on the permanent magnet pieces, a sludge discharging route 66 which is so formed as to surround the scratching apparatus 48 and guides sludge to a sludge discharging outlet 64, and an overflowing outlet 70 from which treated water in the sludge discharging route 66 overflows.
Patent JP-H047288-A (JP)
Title: Elevator cage device
Inventor: SEIRIKI MINEO
IPC: F24F13/22
Filed: 1990-04-26
Abstract: PURPOSE:To prevent giving an elevator passenger an uncomfortable sense of blowing sound even when the elevator is in high speed traveling, by equipping a drain tank of a peneumatic air conditioning device with an external surface of wind baffling property, locating this tank on the bottom surface side of a cage floor, and arranging an extra-room heat-exchanger while surface unevenness is lessened over the vertical outer wall surface of the cage. CONSTITUTION:A pump unit 10 of an air-conditioner installed at an elevator cage 1 is mounted through utilization of the space bounded by the ceiling 1b of the cage and the ceiling cover 1c. Because a drain tank 4' has an external surface of wind baffling property, the air received by the lower part of the cage can be baffled when the cage 1 is sinking, and further an extra-room heat-exchanger 9 is arranged while the surface unevenness is lessened over the vertical outer wall surface of the cage wall 1e, so that no turbulent air flow will be generated around the external-room heat-exchanger 9. This suppresses generation of blowing sound likely to occur when the cage is sinking, prevents discomfort of passengers in the cage, and provides an enhanced sense of riding comfort within the cage.
Patent JP-S61268846-A (JP)
Title: Control device for engine with supercharger
Inventor: TAKAHASHI AKIRA
IPC: F02B37/12
Filed: 1985-05-22
Abstract: PURPOSE:To enable a device to restrict the maximum torque to a fixed value or less, by outputting a supercharge pressure decreasing signal prior to a supercharge pressure control signal when an ignition timing signal, determined by an ignition timing control means, is larger than a limit value signal from an ignition timing delay limit value determining means. CONSTITUTION:An engine, blockably providing a waste gate valve 6 in a bypass passage 2a detouring around a turbine 4 in a supercharger 3, controls a supercharge pressure by driving the waste gate valve 6 to be opened and closed through an actuator 7 in accordance with an output from a controller 29. And the engine provides an ignition timing control means M3 controlling the ignition timing in accordance with an output from a reference ignition timing displacement amount determining means M6. While the engine provides a delay limit value determining means M8 outputting a delay side limit value signal of the ignition timing. And when an ignition timing signal by the control means M3 is larger than the limit value signal, the engine, feeding a supercharge pressure decreasing signal to the actuator 7 prior to a supercharge pressure control signal, controls the supercharge pressure from the supercharger 3 so as to be decreased.
Patent JP-S5949999-A (JP)
Inventor: TOOMASU CHIYAARUZU GOO
IPC: B31B27/00
Filed: 1983-06-21
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-H115975-A (JP)
Title: Active oxygen scavenger and use thereof
Inventor: MITANI HIROAKI
IPC: A61K8/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an active oxygen scavenger for formulation into cosmetic preparations, pharmaceuticals, quasi-drugs, foods and the like. SOLUTION: This active oxygen scavenger contains a solvent extract of a specified plant, such as Cinnamomum sintok B1. in nomenclature (Sintok in Indonesian), Strychnos ligustrina B1. in nomenclature (Widoro Laut in Indonesian), Parameria Laevigata in nomenclature (Juss.), Moldenke in nomenclature (Kayu rapat in Indonesian), Euginia polyantha Wight. in nomenclature (Babakan salam in Indonesian), Eugenia aromatica 0.K. in nomenclature (Cengkeh in Indonesian), Quercus lusitanica Lamk in nomenclature (Majakani in Indonesian), Elaeocarpus ganitrus Roxb. in nomenclature (Jenitri in Indonesian). This active oxygen scavenger, by virtue of its excellent active oxygen scavenging activity, is formulated into cosmetic preparations, pharmaceuticals, quasi-drugs, foods, and the like.
Patent JP-S604942-A (JP)
Title: Processing solution having bleaching power for color photographic sensitive silver halide material
Inventor: ISHIKAWA MASAO
IPC: G03C7/42
Filed: 1983-06-23
Abstract: PURPOSE:To prevent stain due to a complex salt as an oxidizing agent and to obtain a processing soln. having power of rapidly bleaching silver and superior shelf stability and causing no stain by adding a specified complex salt as the oxidizing agent and specified metallic ions. CONSTITUTION:This processing soln. contains an iron (III) complex salt of diethylenetriaminepentaacetic acid as an oxidizing agent and metallic ions of Ni, Co, Zn, Ce, Ru, Y or Sm. A potassium salt, a sodium salt or an ammonium salt is used as the complex salt, and >=2 kinds of complex salts may be used combinedly. The complex salt is used by an arbitrary amount, preferably >=0.05mol. The metallic ions are fed in the form of any compound such as halide, hydroxide, sulfate, carbonate, phosphate or acetate, and they are used by 0.0001- 2mol/l.
Patent JP-H08300057-A (JP)
Title: Metal plate drawing method and device therefor
Inventor: YAMAZAKI YUJI
IPC: B21D24/00
Filed: 1995-05-10
Abstract: PURPOSE: To prevent wrinkles and breaks by installing a liquid discharge opening and a liquid pool with a prescribed depth on a die in the break dangerous part or a blank holder, adding a pressure liquid on a material to be worked from the liquid discharge opening and drawing the material. CONSTITUTION: When a material to be worked is set on a die 2 and clamped by a blank holding plate 3, the punch is lowered and drawing is executed, a liquid pressurized in a liquid supplying device 7 is supplied to a liquid pool 10 installed in a shape of equivalent thickness distribution curve through a liquid piping 3, a liquid supplying hole 6 and a liquid discharge opening 7. The phenomenon that the liquid is hardly sealed through the thickness increase of a part clamped between the die 2 and the holding plate 3 which is generated in the forming process is avoided, the liquid holding the pressure is succeeded to be existed. Therefore, the friction force between faces is reduced remarkably, the damage to the front face of metal plate is decreased and the excellent product without wrinkles or breaks can be obtained.
Patent JP-S63276014-A (JP)
Title: Optical microscope
Inventor: AOYAMA TSUTOMU
IPC: B23K26/03
Filed: 1987-05-07
Abstract: PURPOSE:To quickly and economically execute an exact inspection and working by constituting the titled microscope so that a laser beam for working can be radiated to an object to be inspected, through an objective lens. CONSTITUTION:When a defective part is detected, and operating lever is laid down, a visible light shutter 81 cuts off an optical axis P2, and a laser light shutter 71 is separated from an optical axis P4. Subsequently, a laser oscillator 41 is excited, and a laser beam for working is radiated onto an object to be inspected, through a mirror 42, the third beam splitter 45 a mirror 13, a second beam splitter 43 and an objective lens 22. This state can be observed visually by television camera 35. Accordingly, by operating a fine motion control, a focal position of the laser beam is adjusted to the defective part, and a display numerical value of an indicator at the time point of a focal alignment is completed is read. In such a case, by knowing a difference between a focal position of an observation optical system 20 and a focal position of a working optical system 40 by the laser beam, the defective part NG is cut by raising an output of the laser oscillator 41, and while confirming visually, the defective part can be eliminated.
Patent JP-S5737052-A (JP)
Title: Handle device
Inventor: KATAYAMA KEIICHI
IPC: B60L15/00
Filed: 1980-08-11
Abstract: PURPOSE: To improve reliability of a handle by using a vertically pivotable type of the handle and providing a plurality of stoppers for regulating movement of the handle in a handle housing which can be divided into upper and lower halves.  
     CONSTITUTION: A handle base 9 fits in the upper end of a handle shaft 4 of a vertical type operation controller and is fixed thereto with screws 8. A handle 1 is pivotably connected to the base 9 by a pin 10 to rotate horizontally about the shaft 4 and swing vertically about the pin 10. A handle housing comprises upper and lower handle housings 11, 12 and can be separated into upper and lower halves. And the handle housings 11, 12 are provided with stoppers 5, 11a, 12a, and 13a for regulating movement of the handle 1 and stopping the handle 1 at a predetermined position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5537585-A (JP)
Title: Electronic ignition controller for internal combustion engine
Inventor: MORIMOTO YOSHINOBU
IPC: F02P5/15
Filed: 1978-09-11
Abstract: PURPOSE:To decrease the errors of the angles of lead to the change of the number of revolution of an engine, by mounting a means for detecting the reference point of a crank-shaft and a means for further detecting the front, maximum lead angle location. CONSTITUTION:A detector 1 detects a top dead center location of a crank-shaft and a detector 2 a location, which leads at angle of 45 deg., respectively, and each detector 1, 2 generates output at intervals of each 45 deg. every 180 deg. (Every 1/2 revolution) if an engine is a four-cycle four-cylinder engine. The last count value N0 of a counter 4 measuring a period that generates the output of the detector 2 is N0=f0, T0 (T0 is time to t1 from t0) when the reference frequency is f0(HZ). The count value N0 is let correspond to 180 deg. on the assumption that the period continues even in the next time in a computing circuit 10, and value NS that must be set to a counter 6 for ignition timing is calculated on the basis of lead angle value theta deg. beforehand decided under another condition.
Patent JP-H10299959-A (JP)
Title: Earthquake resistant piping joint
Inventor: KONO IWAO
IPC: F16L27/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To cushion external force at the time of an earthquake and prevent the damage of a pipe joint part by fitting both end parts of an expansion joint pipe between the respective joint end parts of relative piping, and fittingly inserting and fastening the end part of a prestressing bar wound around a piping end part, to a bearing plate block disposed at the end part outer periphery of the expansion joint pipe. SOLUTION: A resin adhesive 6 is applied to the outer peripheral surface of the respective joint end parts of relative piping 1, 1, and both end parts of expansion joint pipe 2 of bellows shape are fitted thereto. Bearing plate blocks 3 are arranged and bonded to the end part outer peripheral surface of the expansion joint pipe 2, and both end linear parts of a prestressing bar 4 wound around the end part of the expansion joint pipe 2 are passed through the bearing plate block 3. A nut 5 is thread- fastened to the end part thread part of the prestressing bar 4 and tightened to lead in prestress and to fasten the expansion joint pipe 2 to the piping 1.  Looseness after execution of work is prevented, and external force is absorbed by the deforming ability of the expansion joint pipe 2 to bending moment in an optional direction and axial force acting upon a piping structure at the time of an earthquake or the like so as to prevent the damage of the piping 1.
Patent JP-S603612-A (JP)
Title: Stroboscopic device
Inventor: SHIOJIRI SHIYOUSAKU
IPC: G03B15/05
Filed: 1983-06-21
Abstract: PURPOSE:To compensate a parallax to an object of a short distance by combining a light passing part provided on a reflector, and a movable control member having a vapor-deposited part for reflecting light. CONSTITUTION:When a control member 7 moves, its vapor-deposited part 8 comes under a light passing part 9, therefore, a reflector 3 is the same as a conventional one having no light transmitting part 9, and no parallax is generated in case of an object of a long distance. On the other hand, when the control member 7 is slid in the rear, the vapor-deposited part 8 positioned under the light passing part 9 moves backward by movement of the control member 7, no member exists under the light passing part 9, and accordingly, light from a discharge tube 4, which has been reflected by the vepor-deposited part 8 goes straight on as it is through the light passing part 9, a notched part 10 of an optical panel 6, and a space of a containing recessed part 11 of a main body mold 5.
Patent JP-S5820647-A (JP)
Inventor: TSUKAMURA TAKAO
IPC: B65D53/02
Filed: 1981-07-20
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-S603462-A (JP)
Title: Processing and operation method of working parameter for internal-combustion engine
Inventor: HASEGAWA SHIYUNPEI
IPC: F02D41/22
Filed: 1983-06-22
Abstract: PURPOSE:To promote a significant improvement in all inherent characteristics in an engine as well as to aim at preventing the engine from getting out of order, by making it so as not to perform at least a part of processing and operation for a working parameter signal when discriminating the fact that an engine speed goes beyond the specified one. CONSTITUTION:An electronic control unit 5 controls an internal-combustion engine 1 on the basis of a program. A main program consists of a process block for a working parameter signal, a control block in time of starting, a fundamental block, a process block for the working parameter signal in time of high speed rotation and a high speed control block. When it is discriminated that an engine speed is more than the specified one, a deceleration process takes place, and this signal is transmitted to the high speed control block. And, in time of high speed rotation, trouble discrimination in regard to those other than absolute pressure sensors 12 and 13 does not take place. With this constitution, even in time of the high speed rotation, sequent injection in a multicylinder engine is perforable so that not only all inherent characteristics in an engine are well promoted but also anything trouble in the engine or the like is preventable from occurring.
Patent JP-2000300399-A (JP)
Title: Cooling case
Inventor: ONOUCHI SHINYA
IPC: A47F3/04
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the directing effect of an article displayed on a display rack by indirectly lighting the article and to prevent the inside of a storage chamber from being affected by heat generation caused by an illuminator. SOLUTION: A cooling case 1 is composed of a heat insulating body 4 having a storage chamber 3 inside and an opening 2 at a front face and a see-through door 5 for closing the opening on the heat insulating body 4 so as to freely open/close it. A cooler is provided on the downside of the storage chamber 3 in the heat insulating body 4. The cooler is covered with a partition cover. On one side of the partition cover which covers the cooler, a discharge port is provided and on the other side, a suction port is provided. The discharge port and the suction port on the partition cover are communicated to cold air guide plates 13 and 14 respectively provided on inside walls on both the sides of the heat insulating body 4.  An illuminator 24 for indirect illumination is provided in a space 28 surrounded with the back sides of the cold air guide plates 13 and 14, an inner back wall 25 of the heat insulating body 4 and inside walls 26 and 27 of the heat insulating body 4.
Patent JP-H10297728-A (JP)
Title: Conveyor belt and joint thereof
Inventor: KANEKO KOZO
IPC: F16G3/10
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a spiral joint of a conveyor belt. SOLUTION: In a conveyor belt 1 composed of warps 12 and wefts 13 comprising synthetic fibers, the warp 12 is folded to form a warp loop 15 to be sewn with the main body side of the conveyor belt 1 at a sewing part 14 by use of a sewing machine or the like. The warp loop 15 is engaged with a spiral line 16 to manufacture a spiral joint 30. A reinforcement yarn 17 is inserted into a crossing part 20 of the warp loop 15 formed by folding of the warp 12 with the spiral line 16.
Patent JP-H01283887-A (JP)
Title: Forming method for pattern of oxide superconductor
Inventor: AIHARA KIMIHISA
IPC: H01B12/06
Filed: 1988-05-11
Abstract: PURPOSE:To obtain a pattern forming method which does not deteriorate superconductivity by excluding direct contact of water with the face of oxide superconductor film. CONSTITUTION:Before coating photoresist, a film 2 of first layer which is not permeable to water is formed, and it prevents the water from being directly brought into contact with a film face 1 in case of forming a pattern of a second layer photoresist 3. Further, the film 2 of the first layer is patterned with the photoresist 3 as a mask with an organic solvent or by a method like dry etching which does not use water. Thus, it can prevent an oxide superconductor thin film from being directly brought into contact with water during the formation of the pattern, thereby preventing the quality of the film from deteriorating.
Patent JP-H049889-A (JP)
Title: Fixing device
Inventor: TSUJIHARA SOTOHIRO
IPC: G03G21/00
Filed: 1990-04-27
Abstract: PURPOSE:To effectively perform cleaning to remove toner adhering to a fixing roller with simple constitution by selecting the bristling direction on the surface of an applying roller by grinding so that it may be a counter direction to the surface of the fixing roller in accordance with the relative speeds of the applying roller and the fixing roller. CONSTITUTION:When the fixing roller 1 and the applying roller 5 relatively rotate, the mounting direction of the roller 5 is selected so that the bristling surface of the roller 5 scrapes the surface of the roller 1 in the counter direction. Namely, the bristling direction on the surface of the roller 5 by grinding ordinar ily performed becomes the counter direction to the surface of the roller 1 in accordance with the relative speeds of the roller 1 and the roller 5. Thus, the cleaning of the fixing roller is effectively performed by utilizing the bristling on the surface of the applying roller by grinding.
Patent JP-H1047893-A (JP)
Title: Electric ignition device
Inventor: BREDE UWE DIPL ING
IPC: F42C19/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To protect a pyrotechnic component or an ignition charge durably and effectively from penetrating moisture by covering the ignition charge closely with a molded part. SOLUTION: A holding part 1 covered with a plastic body 5 is made of a metal in the shape of a cylinder. A metal layer element is inserted into a holding device 1, on one end side of the holding part 1, and an ignition bridge is positioned on the metal layer element, while poles constituting the ignition bridge are connected conductively to a casing of the holding device 1. Contact pins 9 and 10 are connected to the ignition bridge or an ignition resistor and led outside from the plastic body 5. Moreover, a first ignition charge 2a is disposed on the metal layer element or the ignition bridge inside the holding part 1 and a second ignition charge 2b is disposed thereon. At the lower end part of the plastic body 5, a shoe 12 is disposed adjacently to the contact pins 9 and 10.
Patent JP-S5814269-A (JP)
Title: Data processing method for introduction of personnel
Inventor: TATENO YUKIO
IPC: G06Q30/02
Filed: 1981-07-18
Abstract: PURPOSE:To easily discriminate the adequacy/inadequacy of a personnel, by operating and processing codes giving an independent value to each data selected by item as to each personnel and representing the result in percentage for comparison. CONSTITUTION:A manual input device 5 and a paper card input device 6 make all input operations for multi-item data. The data is processed 7 and discriminated 8 for value to discriminate the data for reprocessing or to be outputted. The final result is printed out 9 or displayed 9. Thus, the adequacy/ inadequacy of a personnel introduced can correctly be discriminated.
Patent JP-S589737-A (JP)
Inventor: HARII TAIRON KIFUOO
IPC: F16B5/04
Filed: 1982-07-01
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-H0411465-A (JP)
Title: Ghost elimination device
Inventor: SHIKI TATSUYA
IPC: H04N5/21
Filed: 1990-04-30
Abstract: PURPOSE:To simplify a filter by dividing the filter in response to three stages of levels of a pseudo ghost into three and allowing a ghost detection section to set a tap coefficient with a different bit width in response to the level to a relevant filter. CONSTITUTION:A ghost detection control section 2 extracts a reference waveform and generates a tap coefficient group by applying calculation according to a prescribed method. A generated tap coefficient group in existence in a normal area is divided into three stages, large, medium and small levels, and they are set to pseudo ghost generation transversal filters 11, 12, 13 in a normal ghost elimination section 4 together with a relevant delay time. An 8-bit coefficient and an 8-bit television signal are calculated in a large level filter 11, and a 4-bit coefficient and a high-order 4-bit television signal are calculated in an intermediate and a small level filter 12, 13. Thus, the transversal filter is simplified.
Patent JP-S63277324-A (JP)
Title: Full-slewing type back hoe working vehicle
Inventor: TSUDA AKIRA
IPC: E02F3/30
Filed: 1987-05-08
Abstract: PURPOSE:To permit a back hoe working vehicle to make a small turn by a method in which a boom is positioned on the side of an operating section, a bucket is provided with a sideward deviating mechanism in relation to fitting end for the slewing base of the boom to provide a switching operation means toward deviating attitude to the side of the slewing base. CONSTITUTION:A boom 10 is positioned on the side of an operation section 4, and a sideward deviation mechanism 14 by which to move in parallel a bucket 8 toward the side of a slewing base 7 in relation to fitting end toward the slewing base of the boom 10 is provided for a back hoe device 6. An operating means by which the bucket 8 is positioned and switched to a deviating attitude in front of the boom 10 adjacently on the side of the slewing center of the slewing base 7 or on the side of the boom 10 on the rising limit position by the action of the mechanism 14 and also by folding rocking action to the boom 10 of the arm 9 is provided. The back hoe device can thus be positioned at a max. space from the positional relation between the bucket 8 and the slewing base 7.