baber/WOPTO huggingface dataset:
Patent JP-2001086835-A (JP)
Title: Reaping portion of combine harvester
Inventor: OHARA KAZUSHI
IPC: A01D57/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent the scatter of reaped products, reduce the loss of the reaped products, and improve the efficiency for reaping and threshing. SOLUTION: In this combine harvester, grain straws raked with a raking reel 9 are reaped with reaping blades 10, collected with an auger 11, and then carried into a thresher with a carrier 12. Therein, a scatter-preventing member 26 which is used for preventing the scatter of the reaped products and is rotated together with the rotated auger 11 is disposed between the outer circumference of the auger 11 and the carrier 12.
Patent JP-H07121131-A (JP)
Title: Automatic contrast dimming device
Inventor: FUNAKUBO KEITA
IPC: H03K17/78
Filed: 1993-10-26
Abstract: PURPOSE:To automatically adjust contrast by automatically detecting external luminance. CONSTITUTION:This device consists of four photodetecting elements 1A-1D which are arranged at the four peripheral corner parts of a display screen and photodetect external light and vary in internal resistance with the quantity of the light to vary currents, four current amplifiers 3A-3D which amplify the currents of the photodetecting elements 1A-1D so that a processor 5 can detect them, the processor 5 which selects one of data in a table according to the respective amplified current values and sends a signal to switch parts 61-64 determined according to the selected data, and four switch parts 61-64 which are closed with the signal from the processor 5 to connect resistances to a contrast adjusting terminal and apply a necessary voltage.
Patent JP-H03128600-A (JP)
Title: Sound reproducing device
Inventor: KASASHIMA AKIJI
IPC: H04N5/60
Filed: 1989-10-13
Abstract: PURPOSE:To obtain a natural acoustic field effect by correcting the frequency characteristic of a center channel audio signal so that the position of the acoustic image dependent upon sounds from a center channel speaker arranged in a position higher than positions of right and left speakers is raised on hearing. CONSTITUTION:When the position of a center channel speaker 9 is lower than that of a right channel speaker 7 or a left channel speaker 11, an equalizer circuit 16 boosts a center channel audio signal 3 with a frequency slightly higher than the frequency of a human voice as the center based on frequency correction information sent from a control circuit 17. Since an optimum frequency characteristic correction pattern is different by conditions such as the area of a room and characteristics of speakers, plural arbitrary frequency characteristic correction information are stored in a storage circuit 18. A selecting circuit 19 selects information selected by a lister from plural frequency characteristic correction information stored in the storage circuit 18 to correct the frequency characteristic of the center channel audio signal 3.
Patent JP-H05105793-A (JP)
Title: Vinyl chloride-based resin composition for powder molding and its production
Inventor: NAKATSUJI SHUKUYU
IPC: C08K5/04
Filed: 1991-10-16
Abstract: PURPOSE:To obtain a vinyl chloride-based resin composition for powder molding, good in powder removing properties (uniform remaining powder in a metallic mold when removing the excess powder), capable of molding sheets without unevenness of thickness and excellent in adhesion to polyurethane layers. CONSTITUTION:The objective resin composition is obtained by blending 100 pts.wt. total amount of (A) 80-97 pts.wt. granular vinyl chloride-based resin having 100-150mum grain diameter and (B) 3-20 pts.wt. fine particulate vinyl chloride-based resin having 0.1-10mum average particle diameter with (C) 0.6-6 pts.wt., preferably 1-5 pts.wt. glucides and (D) a plasticizer, other stabilizers, a pigment, etc. Furthermore, the composition is prepared by blending the component (C) in blending the components (A) with (D) and then blending the component (B) therewith.
Patent JP-H05108337-A (JP)
Title: Method and device for processing data item updating history
Inventor: ICHIKAWA TAKEHIRO
IPC: G06F11/28
Filed: 1991-10-16
Abstract: PURPOSE:To understand a specific route of a data item in a source program and also to know the specific changed value of the data item. CONSTITUTION:When a source program to be debugged is carried out by one row in a source step, the row number and the source row of a source program are collected to the row number and the source row of a data item updating history table respectively (201). Then the contents of the area of a specific data item are compared with the value of the data item of the data item updating history table (202). If the change of the data item is decided based on the result of the comparison (202), the contents of the area of the specific data item are collected to the value of the data item of the preceding history table.
Patent JP-H08126857-A (JP)
Title: Air blowing device
Inventor: HIRASHIMA TOSHIO
IPC: F26B21/00
Filed: 1994-10-31
Abstract: PURPOSE: To rapidly and surely remove the liquid stuck on the surface of a work. CONSTITUTION: This device is provided with plural air blowout ports 11-16, 21-26 arranged by being away from each other along the surface of a bumper 7 and a successive air blowout control means 31 for controlling supply of air to each blowout nozzle such that the air is blown out from each of air blowout ports 11-16, 21-26 with the successively preset time difference in the sticking liquid blowing direction.
Patent JP-H02114043-A (JP)
Title: Stamping type parking brake device of car
Inventor: TANAKA KEISUKE
IPC: B60W10/10
Filed: 1988-10-24
Abstract: PURPOSE:To enhance the operating easiness of a release lever by locating it close to a speed change lever, interlocking a releasing mechanism with speed change operation with this speed change lever from the parking mode into running mode, and thereby allowing this releasing mechanism to turn the release lever in the direction of disengagement. CONSTITUTION:A parking brake device 1 of a car is equipped with a stamping type operating mechanism, for actuation of parking brake, and a releasing mechanism 5 connected with this stamping type operating mechanism through a releasing cable 4. The applied condition of parking brake is disengaged by turning a release lever 7 of the releasing mechanism 5, wherein it is located close to a speed changing mechanism 15 of an automatic transmission and mounted on a common base plate 14. When a speed change lever 34 is turned from P range into N or D range, a disengaging mechanism 70 consisting of a detent pin 38 on the speed change lever 34 side and a coupling member 71 having approx. trapezoidal profile on the release lever 7 side is capable of moving the release lever 7 in the direction of disengagement.
Patent JP-H02113938-A (JP)
Title: Thermoplastic resin laminated film
Inventor: NOSE KATSUHIKO
IPC: C08K3/38
Filed: 1988-10-24
Abstract: PURPOSE:To improve the adhesiveness to any one of a hydrophilic polymer, a hydrophobic polymer and an inorg. material by laminating a composition based on one kind of a water-soluble resin, a water-emulsifiable resin and a water-dispersible resin, and an inorg. boron compound to the single surface of a thermoplastic resin film. CONSTITUTION:A composition based on one kind of a water-soluble resin, a water-emulsifiable resin and a water-dispersible resin, and an inorg. boron compound is laminated to the single surface of a thermoplastic resin film. As the inorg. boron compound, there are boric acid, a boric acid analogue, borate and a boric acid derivative. As the water-soluble resin among the resins contained in the composition used in a film, all of a natural polymer, a semi- synthetic polymer compound and a synthetic polymer compound are used. As the material of the water emulsifiable and water-dispersible resins, a rubbery resin such as polyisoprene, polybutadiene, poly-(styrene-butadiene) or poly (acrylonitrile-butadiene) and a vinyl resin such as polyvinyl acetater, polyvinyl chloride, polyvinylidene chloride, a copolymer thereof or the like are used.
Patent JP-H05199883-A (JP)
Title: Recombinant transglutaminase
Inventor: TAKAGI HIROSHI
IPC: C12R1/625
Filed: 1991-10-16
Abstract: PURPOSE:To provide a new DNA useful for producing transglutaminase. CONSTITUTION:A DNA containing a base sequence coding the amino acid sequence of the formula. The DNA is obtained by using as a probe a DNA fragment obtained by PCR method and cloning from the genome DNA of an Actinomyces bacterium, etc.
Patent JP-2001090634-A (JP)
Title: Injection valve for internal combustion engine
Inventor: GOTO MORIYASU
IPC: F02M51/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an injection valve of a pressure accumulating fuel injection device capable of reducing an initial injection rate, having a steep injection characteristic at the end of injection and capable of improving efficiency of the whole system. SOLUTION: A valve chest 3 is arranged between a nozzle chamber 42 on the outer periphery of a nozzle needle 4 for opening/closing a nozzle port 46 on the tip o a casing 41 and fuel supply passages 15, 23 communicated with a common rail. The valve chest 3 is partitioned into a high pressure chamber 32 connected with the fuel supply passages 15, 23, a control chamber 31 communicated with the nozzle chamber 42 and a low pressaure chamber 33 connected with fuel return passages 16, 17, and a tip part 21 having first/second valve parts of a control valve 2 is positioned in the control chamber 31.  At injection starting time, the first valve part is opened, the control chamber 31 communicates with the high pressure chamber 32, so that high pressure fuel is supplied to the nozzle chamber 42, as initial injection rate reduces, the second valve part is closed, and since a part between the high pressure chamber and the low pressure chamber 33 is closed, a leak quantity reduces. At injection end time, the first valve part is closed, the second valve part is opened, and since high pressure fuel quickly flows out to the low pressure chamber 33, the end of injection becomes steep.
Patent JP-H07106388-A (JP)
Title: Resistance measuring device
Inventor: YAMAGATA HIDEO
IPC: G01R27/02
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a device capable of realizing a stable measurement result without being affected by a natural oxide film to the utmost by a method wherein a resistance measuring device is constituted into one provided with an oxide film removal part, a measuring part, a transfer passage and a transfer means, which are respectively specified. CONSTITUTION:A resistance measuring device has an oxide film removal part 12A, which removes a natural oxide film grown on a semiconductor wafer immediately before the start of the measurement of the resistance value of the wafer, and a measurement chamber, into which inert gas is introduced, is provided with a measuring part 12E which measure the resistance value of the wafer, from which the natural oxide film is removed, in the measurement chamber and moreover, is provided with a transfer passage 12C that connect the part 12A to the part 12E and a transfer means which transfers the wafer from the part 12A to the part 12E via the passage 12C. For example, the part 12A removes the natural oxide film by a method in which a dilute hydrofluoric acid is sprayed on the surface of the wafer through a nozzle 12B provided in a case body constituting a cleaning part 12D for removing the natural oxide film grown on the surface of the wafer with an elapse of time and after that, pure water is sprayed on the wafer surface.
Patent JP-H10125424-A (JP)
Title: Electric connector
Inventor: HAHN JOACHIM ALFRED
IPC: H01R31/08
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a permanent short-circuit without generating a damage by providing a short-circuit contact having an elastic short-circuit area for forming a short-circuit between contacts opposite to each other. SOLUTION: A contact 2 has an insertion area 20, a connection area and an intermediate area 3 provided between the insertion area and the connection area. Each contact 2 is surrounded by an insulating housing 1 in the intermediate area 3 thereof. A short-circuit contact 4 is arranged at the center of a space between two lines of contacts 2, 2. This short-circuit contact 4 is arranged so that a short-cirtcuit is formed by a short-circuit area 5 between each line of contact 2, 2 opposite to each other. The short-circuit area 5 has elasticity, and even in the case where the contacts 2 arranged in two lines opposite to each other are moved or bent so as to be separated from each other by an external force such as a strong vibration, a short-circuit having high reliability can be formed.
Patent JP-H03130358-A (JP)
Title: Structure of white ornament coating film
Inventor: NAOI KOICHI
IPC: C23C28/04
Filed: 1989-10-17
Abstract: PURPOSE:To improve the wear resistance of a white film and to improve the peelability at the time of the reproduction of the white film by forming the film of the nitride or carbonitride of specific metals between a base body of ornamental goods made of a Ti alloy or the Ti film on the base body and the white film at the time of forming the white Ti film on the surface of the base body. CONSTITUTION:The surface of the spectacle frame base body 10 made of the pure Ti or Ti alloy is cleaned and the thin film 2 of the metal nitride or metal carbonitride, such as TiN, TiCN, ZrN or HfN, is formed thereon by an ion plating method. The Ti film 3a is otherwise formed on the surface of the spectacle frame base body 10 and thereafter, the film 2 consisting of the TiN, TiCN, ZrN, HfN, etc., is formed thereon and the white Ti film 3 is formed thereon. The ornamental goods having the white ornamental film which is highly resistant to wear and flawing and has the good peelability at the time of reproduction of the white film are thus obtd.
Patent JP-H0580244-A (JP)
Title: Structure for disposing zoom motor of camera
Inventor: OMIYA AKIO
IPC: G03B5/00
Filed: 1991-09-19
Abstract: PURPOSE:To accelerate the miniaturization of a camera by disposing a zoom motor to a place where the saving of a space is possible. CONSTITUTION:The zoom motor 10 of the camera having the zoom motor 10 for moving a zoom lens is disposed in the state that the revolving shaft of the motor is parallel with the axis of a lens barrel in the empty region which is the vertical direction of the part disposed with a free sprocket 7 engaging with film perforations and in the diagonal line 100 direction of the camera centering at the axis (cylindrical axis) of the lens barrel 4. Then, the zoom motor 10 is efficiently housed in the empty region generated by the disposition of the free sprocket 7 and the round shape of the lens barrel 4.
Patent JP-H04145664-A (JP)
Title: Driving method for organic electronic element
Inventor: TAKEDA TOSHIHIKO
IPC: G11C11/56
Filed: 1990-10-08
Abstract: PURPOSE:To continuously vary conductivity between electrodes, to preserve the state and to perform a multi-level recording by continuously varying a voltage value to be applied between electrodes of an organic electronic element for holding an organic thin film between a pair of electrodes. CONSTITUTION:After a base electrode 3 is formed on a substrate 1, a single molecule accumulated film layer (Langmuir-Blodgett LB method) 4. Then an upper electrode 2 is so formed as to perpendicularly cross the electrode 3, a voltage to be applied between the electrodes 2 and 3 is continuously varied to continuously vary conductivity between the electrodes, and the state is preserved. That is, the absolute value of the voltage value is varied in a range of 1 to 12V, the thickness of the layer 4 (organic thin film 4) is varied in a range of 4Angstrom  to 1,000Angstrom , and formed of organic compound containing at least one type of pi electrons. Thus, many memory states can be realized in one cell to record in a high packing density, and hence a multi-level recording (analog recording) can be performed.
Patent JP-S62126204-A (JP)
Title: Scroll hydraulic machine
Inventor: MATSUKI TETSUZO
IPC: F01C1/02
Filed: 1985-11-27
Abstract: PURPOSE:To prevent the damage of a hydraulic machine and its mechanical loss by providing each vertical projection which is narrow in width in the radial direction, in a space between facing surfaces for a thrust bearing and a bearing support thereby providing clearances at both of the inner and outer sides of the projection. CONSTITUTION:A compression chamber 4 comprises a stationary scroll 1 combined with a rocking scroll 2. A projection 7c is arranged at the center in the radial direction between an inner and an outer side of the circumference of a thrust bearing 7 whereby the width in the radial direction is made narrow with relation to a radius. Each clearance 7a and 7b is formed between facing surfaces for the thrust bearing 7 and a bearings support 6 on the inner and outer sides of the circumference of the projection 7c. As the thrust bearing 6 is deformed into a form of a recession depressed at its center by thrust loads to meet the deformation of the end plate 2b of the rocking scroll 2, sliding members will never be in contact partially with each other. This constitution can prevent the sliding section and a machine from being abnormally worn and burnt out respectively.
Patent JP-2000096974-A (JP)
Title: Clam shell bucket for caisson method
Inventor: YOKOMIZO SHOJIRO
IPC: E21D1/04
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent floating and achieve efficient excavation by one unit regardless of the hardness of the ground by forming sawteeth blade portions and claws on both contact surfaces at the side portion of a bucket shell and adding heavy weights to arms in a detachable manner. SOLUTION: Sawteeth-shaped blade portions 2, 2' are formed to both the contact surfaces of the side portions of bucket shells 1, 1' of clam shell bucket, and claws 9, 9' are provided at the outer sides of the blade. Also, heavy weights for exerting in the direction of closing bucket shells 1, 1' are fixed to the arms 4, 5 with screws in a detachable manner. For excavating natural ground 13, the bucket shells 1, 1' are dropped and claws 9, 9' are stuck to the natural earth 13, and sediment is cut and collapsed by blade portions 2, 2'. When the claws 9, 9' are stuck to the sediment, then, the escape of sawteeth-shaped blade portions 2, 2' in a floating direction is prevented, and a portion hitting the side part is excavated and even hard natural ground 13 can be easily excavated.  Also, excavating force can be freely adjustable by adjusting the weights and thus even hard ground as well as soft ground can be efficiently excavated by one unit of clam shell bucket.
Patent JP-H03133012-A (JP)
Title: Drying method for cross-linked polyolefin-insulated cable
Inventor: SAITO KOTARO
IPC: H01B13/30
Filed: 1989-10-16
Abstract: PURPOSE:To prevent the deformation of insulating coatings of cable cores and the fusion bonding between the two adjacent insulating coating during a drying process by inserting compound buffering material, each comprising a mould releasing sheet arranged on the surface of a buffering material between the windingly wrapped cable cores and also between the wound layers. CONSTITUTION:Cable cores 1 each comprising an insulating coating 1b, which is made of a cross-linked polyolefin, formed on a core-wire conductor 1a are windingly wrapped in a basket 3 comprising a compound buffering material 2C bondedly prearranged on the inner surface thereof with compound buffering materials 2a,2b interposed between the cable cores and then dried in a drying kiln. Hereupon, the compound buffering material 2a being interposed is formed by coating the circumference of a felt pad 4 having a width slightly larger than the diameter D of each of the cable cores, and having a suitable thickness as well as a suitable length with a fluororesin sheet 5 and then interconnecting together these felt pads in the shape of a belt. Thus a mould-releasing sheet provided on the surface of each of the buffering material prevents the fusion bonding between the two adjacent cable cores 1 while also the central buffering material 2 dispersedly eases push-pressure given between the two adjacent cross-linked polyolefin-insulated cables to prevent the deformation of each of the insulating coatings.
Patent JP-S61146622-A (JP)
Title: Power unit mounting device
Inventor: WATANABE KENICHI
IPC: F16F13/26
Filed: 1984-12-19
Abstract: PURPOSE:To reduce the bounce rigidity by communicating the fluid chambers of mounts arranged at the opposite sides of the rotary shaft of power unit to respective auxiliary chamber of auxiliary mount provided integrally with two auxiliary chambers having resilient wall. CONSTITUTION:A mount 4 encapsulated with non-compressive fluid in a fluid chamber 7 having an opening through the upper face of bottomed tubular case 5 enclosed by resilient wall 6 is arranged between the chassis 1 and brackets 3 projected approximately in horizontal from the opposite sidefaces of the crank shaft 2a of engine 2. The fluid chambers 7 are communicated through a conduit 9 arranged with a solenoid valve 10 to be controlled with correspondence to the engine operating condition. An auxiliary mount 14 where the interior of case having open underface is defined through resilient walls 19, 21 into two auxiliary chambers 16, 17 is arranged on the chassis 1 to communicate the auxiliary chambers 16, 17 through an auxiliary conduit 23 arranged with orifices 22 to respective fluid chamber 7. Said resilient walls 19, 21 are coupled through a coupling member 24.
Patent JP-H02114005-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: AOKI YASUTOSHI
IPC: B60C11/04
Filed: 1988-10-24
Abstract: PURPOSE:To prevent the eccentric abrasion of a railway by providing an independent auxiliary land section partitioned by an auxiliary groove on the land section of a tread extended in the peripheral direction and partitioned by main grooves and providing multiple contour regions, connection regions and step regions in the peripheral direction on the auxiliary land section. CONSTITUTION:A pneumatic tire for a heavy load is provided with five linear peripheral land sections 5 laterally divided by four main grooves 3 extended in the peripheral direction, a shoulder land section 5A, an intermediate land section 5B and a center land section 5C on a tread 2. An auxiliary groove 6 continued in the peripheral direction is arranged on the outside of the intermediate land section 5B, thereby an independent peripheral auxiliary land section 7 is partitioned. Contour regions 10 with outside grounding faces 10a along the contour line 8 of the tread face 2b of the tread 2, connection regions 11 connected to the outside grounding faces 10a, and step regions 12 connected to the regions 11 and having inside grounding faces 12a located apart from the contour line 8 by the step quantity (h) on the inside in the radial direction are formed on the auxiliary land section 7.
Patent JP-H03133559-A (JP)
Title: Mold for anode
Inventor: HIRAI YUUSHIROU
IPC: B22D3/00
Filed: 1989-10-18
Abstract: PURPOSE:To prolong the life of a mold for an anode by cutting slits having a specified width each in advance on the edge part of a mold from the outside of the edge part. CONSTITUTION:The slits are cut respectively on the edge parts A, B of the mold for the anode in advance from the outside of the edge part. The width of the slit is given by 0.1 - 5.0 mm. Consequently, since the surface of the anode obtained is not rough, short circuits hardly occur in an electrolyzing time and electrolytic copper excellent in quality can be obtained.