baber/WOPTO huggingface dataset:
Patent JP-H0322508-A (JP)
Title: Powder magnetic field forming device
Inventor: AOBA HIDEO
IPC: H01F41/02
Filed: 1989-06-20
Abstract: PURPOSE:To take out a molded article in a safe and accurate manner when the molded article is picked out after magnetic powder has been press-molded under a magnetic field by a method wherein the punches arranged on the upper side and the punches arranged on the lower side are formed in such a manner that the magnetic force against the molded article after demagnetization by a magnetic field generating means will be different with each other. CONSTITUTION:The upper side punches 22 and the lower side punches 23 are formed using the magnetic materials having different magnetic characteristics each other. To be more concrete, the upper punches 22 are composed of an SKH-11 material, and the lower punches 23 are composed of an SKD-51 material. As a result, after the upper and lower punches have been magnetized by the magnetic field applied at a magnetization molding station 14, stronger magneticity remains on the lower side punche 23 than that of the upper side punch 22 when they received magnetic field at a demagnetization station 15 in the direction opposite to the magnetization station 14. Accordingly, in a discharge station 16, the molded body (b) of magnetic powder is attracted without fail to the side of the lower punches 23 having large residual magneticity.
Patent JP-S5584854-A (JP)
Title: Engine starter equipped with automatic two-step transmission
Inventor: YOSHIDA JIYUN
IPC: F02N15/02
Filed: 1978-12-20
Abstract: PURPOSE: To prevent a driven shaft from being rotated at starting by setting a low gear into a starting gear axially supported by the driven shaft with a play, setting a sliding dog set in the low gear into the starting gear and further setting the said dog in an opposed position to a fixed dog on the driven shaft.  
     CONSTITUTION: Following the rotation increase of crank shaft 1', rotation is transferred from low pinion 4 connected to centrifugal clutch 2 to low gear 7. Then sliding dog 13 is pushed forward by means of screw spline 14, transferring rotation to fixed dog 15. Thus driven shaft 9 is caused to rotate. In the meantime, following the rotation of kick shaft 24, the rotation is transferred to one-way joint 23, kick gear 22 and idler 21 in that order, causing starting gear 10 to rotate. In this way, rotation transfer to the low gear 7 is accomplished. However, due to the disengagement with the fixed dog 15 caused by the withdrawal of the sliding dog 13 into a play 11, rotation is not transferred to the driven shaft 9. Rotation is finally transferred from low gear 7 to low pinion 4 and one-way joint 6, causing crank shaft 1 to be started. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0321567-A (JP)
Title: Working vehicle revolution control device
Inventor: MINAMI TERUO
IPC: B62D11/04
Filed: 1989-06-20
Abstract: PURPOSE:To enhance the cornering characteristic by furnishing an attitude changeover means, which makes changeover into a condition where only a part of the grounding part of that of a left and a right crawler running device which is situated nearer the center of cornering is grounded on the basis of a changeover command of the cornering condition for a steering means to control the drive of the crawler running devices. CONSTITUTION:A cornering control device according to the present invention is equipped with a rolling drive means 15, which tilts the machine body of a working vehicle such as a combine to the left and right with respect to the grounding part of a left and a right crawler running device, and a pitching drive means 16 which tilts the same fore and aft. They are controlled by a control means 100. In the rolling control, the rolling drive means 15 is controlled in the direction of lessening the difference of the target tilt angle determined by a left/right tilt angle setting device 19 from the value of sensing with a left/right tilt angle sensor S2, and changeover is made into a condition where only a part of the grounding part of that of the left and right crawler running devices which is situated nearer the center of cornering is grounded. In the pitching control, on the other hand, the abovementioned pitching drive means 16 is controlled according to the difference of the value from sensing by a fore-and-aft tilt angle sensor S3 from the target tilt angle by reference to a fore-and-aft tilt angle setting value 20.
Patent JP-H0825095-A (JP)
Title: Metal mold for powder compression molding
Inventor: SUGIYAMA TADAHIRO
IPC: B30B15/02
Filed: 1994-07-08
Abstract: PURPOSE:To make the density distribution in a molding uniform, to effectively prevent generation of capping and to suppress a generation rate of defective articles at a low level. CONSTITUTION:This metal mold is composed of a cylindrical die 2 and bar- shaped first and second punches 3, 4 insertable into this die 2. This die 2 includes an inside barrel 5 which has an inner peripheral surface 5a in contact with powder and is formed with flange parts 5b, 5c apart a prescribed spacing in the longitudinal direction at its outer peripheral part and an outside barrel 6 which is inserted with this inside barrel 5 and supports the inside barrel 5 from the outer side. Elastic members 9, 10 are disposed between these flange parts 5b, 5c and both ends of the outside barrel 6.
Patent JP-H0731461-A (JP)
Title: Determination apparatus using enzymatic reaction
Inventor: INOUE YUKIE
IPC: G01N27/416
Filed: 1993-06-28
Abstract: PURPOSE:To provide a determination apparatus capable of quickly and accurately determine various substances such as glutamic acid using an enzyme. CONSTITUTION:This flow-type determination apparatus for L-glutamic acid is provided, from the upstream side in the order, with a mechanism 3 to inject a specimen into a carrier for passing a liquid, a reactor including immobilized enzymes 6 containing L-glutamic acid dehydrogenase and L-lactic acid dehydrogenase, an immobilized L-lactic acid oxidase 7 and an electrode 8 to detect the electrode active substance increased or decreased by the oxidation of L-lactic acid in the specimen with the immobilized L-lactic acid oxidase.
Patent JP-H0711116-A (JP)
Title: Polyester composition
Inventor: AOYAMA MASATOSHI
IPC: C08L67/02
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a polyester composition which gives a filmy, fibrous, or other material having good wearing resistance with little particle falling by incorporating a given amount of silicone particles having a specific average particle diameter and a specific composition. CONSTITUTION:Silicone particles which have an average particle diameter defined by equation I (wherein Dave is average particle diameter; Di is each of the diameters (mum) of the circles corresponding to individual particles; and (n) is the number of particles) of 0.01-2mum and consist of a polysiloxane represented by formula II [wherein R1 is methyl; R2 is amino, acryloyloxy, methacryloyloxy, epoxy, mercapto, etc.; R3 is a 2C or higher alkyl, an alkenyl, phenyl, benzyl, phenethyl, a fluoroalkyl, etc.; 1<x<1.5; and (l), (m), and (n) each is 0 or larger, provided that l+m+n=2X(2-x)] (e.g. formula III) are incorporated in an amount of 0.01-5wt.% to produce the objective composition suitable for producing a magnetic tape, etc.
Patent JP-H062576-A (JP)
Title: Electronic throttle control device
Inventor: SHIRAISHI TAKASHI
IPC: F02D9/02
Filed: 1992-06-17
Abstract: PURPOSE:To provide a control device wherein sufficiently stable control is obtained even at trouble time of a sensor by realizing an optimum torque characteristic in accordance with an environment of surrounding a vehicle without giving a feeling of physical disorder to a driver. CONSTITUTION:In addition to an engine control unit and a transmission control unit of using a microcomputer, by additionally providing an electronically controlled throttle valve 7, target drive torque calculating part 1, transmission input shaft torque calculating part 2, engine torque arithmetic part 3, throttle correction opening calculating part 4 and a running condition recognizing part 6, a throttle correction opening matched with a vehicle environment is selected to obtain optimum axle drive torque.
Patent JP-S6051265-A (JP)
Inventor: SATOU TADAO
IPC: E04G21/12
Filed: 1983-08-31
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-H0912791-A (JP)
Title: Polyolefin composition
Inventor: KASAHARA TATSUYA
IPC: C08L23/26
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a polyolefin composition without accompanying problems of spitting, fish eye and odor, capable of producing also in advantageous conditions from viewpoint of industrial execution and improved in transparency. CONSTITUTION: This polyolefin composition contains (A) 100 pts.wt. crystalline polyolefin and (B) 0.001-20 pts.wt. crosslinked polyolefin having <=50wt.% gel fraction and obtained by irradiating 2-140kGy γ rays to a polyolefin and satisfying the formula BFR(a)/MFR(b)<=80 [MFR(a) represents a melt flow rate of the component A; MFR(b) represents a melt flow rate of the component B].
Patent JP-S6138161-A (JP)
Title: Start recharger for engine
Inventor: KITADA SHINICHIRO
IPC: B60L50/16
Filed: 1984-07-27
Abstract: PURPOSE:To improve the acceleration performance of engine by switching the function of brushless motor from alternator to motor thereby applying the acceleration torque of motor onto the drive torque of engine. CONSTITUTION:A brushless motor 26 is coupled directly to the crank shaft of engine to function as a stator motor when starting the engine while as an alternator after starting. An engine starting operation detecting means 49 and an engine operating condition detecting means 41 are provided. While decision means 44 for producing a starting signal or an acceleration signal upon starting operation or acceleration and interrupting said signal upon stoppage of starting operation or getting out of accelerating condition is provided. Power supply to the brushless motor 26 is controlled through power supply control means 48 such that upon provision of starting signal, engine is driven while upon provision of acceleration signal, engine is accelerated and upon interruption of both signals, it will function as an alternator.
Patent JP-S6228302-A (JP)
Inventor: MATSUZAKI MASAHIRO
IPC: B65B5/04
Filed: 1985-07-19
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-H099395-A (JP)
Title: Ultrasonic wave sensor
Inventor: MATSUI KOJI
IPC: H04R17/00
Filed: 1995-06-23
Abstract: PURPOSE: To provide the ultrasonic wave sensor in which a direct wave delivered in the inside of a case is surely and sufficiently attenuated even in the case of using under a water splash environment. CONSTITUTION: An ultrasonic wave vibrator 1 consisting of an acoustic matching layer 3 and a vibrator main body 4, a case 2 containing and supporting the ultrasonic wave vibrator 1 whose surface of the acoustic matching layer 3 only exposed externally, a foaming member 12 arranged surrounding an outer circumference of the ultrasonic wave vibrator 1 contained in the inside of the case 2 are provided and the foaming member 12 includes independently air bubbles. Or in this case, only the acoustic matching layer 3 being a component of the ultrasonic wave vibrator 1 is projected to the outside of the case 2.
Patent JP-2000345615-A (JP)
Title: Unit building
Inventor: KOIDE KAZUYOSHI
IPC: E04B1/348
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a unit building which is high in an upper portion of an opening, excellent in daylighting, excellent in sense of openness, strong, economi cal, and capable of giving the visual sense of security. SOLUTION: In the unit building formed by connecting a plurality of box-like building units 11 where beams 112 for ceiling and beams for floor are joined with columns at four corners thereabove and therebelow to each other in the vertical direction and in the right-to-left direction, a lintel 203 is fitted on the beam 112 for a ceiling of the building unit, a decorative material 202 wider than the beam 112 for the ceiling is fitted to the lintel 203, and an opening 201 is made in a lower portion of the decorative material 202.
Patent JP-S5947836-A (JP)
Title: Level detecting circuit
Inventor: TAKADA AKIRA
IPC: H03K19/0948
Filed: 1982-09-13
Abstract: PURPOSE:To reduce current consumption, by providing a pair of FETs having CMOS constitution at its output section, and extracting an output from a common connecting point of the source and drain region of the FETs. CONSTITUTION:An N-channel enhancement MOSFETQ7 is provided in parallel with N-channel enhancement MOSFETsQ61-Q6N connected each in series. When an input voltage VIN changes from a high voltage level to a level of comparatively low voltage and the FETsQ61-Q6N are turned off, the FETQ7 is turned on and a bypass is formed, then the charge stored in a node N2 is discharged quickly to an input terminal VIN via the FETQ7 being conductive, allowing to prevent malfunction.
Patent JP-S6277546-A (JP)
Inventor: ABUDARU WABU EICHI NASURATO
IPC: H02S20/00
Filed: 1986-07-07
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-S643850-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SHIMIZU NORIYUKI
IPC: G11B15/675
Filed: 1987-06-25
Abstract: PURPOSE:To improve the operability of a standard type cassette and to improve the maintainability of an adapter for a small-sized tape cassette by incorporating the adapter and providing a means which moves the standard type tape cassette and a tape driving device. CONSTITUTION:When the standard type tape cassette 27 is inserted into a standard type tape cassette holder 11, a cassette holder slide arm 15 rotates around a holder synchronizing shaft 18, and the standard type tape cassette 27 is guided to the position where it can be loaded on the tape driving device 20, which moves as shown by A to perform recording and reproduction. Further, when the operation switch of a front panel 2 is pressed after a small-sized cassette is loaded in the adapter 8 from a small-sized tape cassette insertion slot 6, the tape driving device 20 moves as sown by A and the small-sized tape cassette is recorded and reproduced at the position of the tape driving device 20.
Patent JP-S5281659-A (JP)
Title: Dryer
Inventor: FUJIMOTO TADAO
IPC: F26B3/00
Filed: 1975-12-27
Abstract: PURPOSE: To keep drying condition uniform by providing a guide which reduce the inertia force of liquid materials at a vessel in a dryer which drops transporting pieces will adhering liquid including materials to be dryed into a drying room in which the hot air from a vessel comes up. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6220973-A (JP)
Title: Vacuum valve with spatter shield
Inventor: MURATA YOSHIYASU
IPC: H01J37/18
Filed: 1985-07-19
Abstract: PURPOSE:To prevent an O-ring from being spattered with vaporized metal by providing a spatter shield, which can be moved to a vacuum valve beam passage while a beam is being emitted, so that a seal ring is not spattered with the metal. CONSTITUTION:A spatter shield 1 is pulled in a space situated on the irradiation side of a valve main body 7. A valve plate 3 is pressed against a valve main body 7 by a valve pusher 4 by the aid of thrust applied from the above of a rod 6 via a link 5. As a result, an O-ring attached to the valve plate 3 is pushed, thereby separating the beam source side from the irradiation side without losing the vacuum condition. While a beam B is being emitted, the valve plate 3 is pulled upward. Accordingly, the vaporized metal, which is generated during beam irradiation, cannot reach the O-ring 2 because the spatter shield 1 prevents the metal from reaching.
Patent JP-2000343317-A (JP)
Title: Corner shear
Inventor: SAITO MASAHIKO
IPC: B23D33/08
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To enhance the operating easiness in machining a work and prevent the machining capacity of a ram from decaying. SOLUTION: A ram head 15 movable in the vertical direction is installed on a table 5 on which a work W is placed, and a plate hold-down device 35 is provided surrounding the ram head 15. The plate hold-down device 35 is structure so that a plate hold-down guard 41 equipped with a plate hold-down member 45 to press the work W is provided swingably on a block member 37 installed on the table 5, and the plate hole-down guard 41 is swung by rotating an eccentric cam plate 57 with an air cylinder 65, and the work W is pressed by the plate hold-down member 45 or released. Accordingly it is possible to enhance the operating easiness in machining the work and prevent the machining capacity of the ram from decaying.
Patent JP-H0448965-A (JP)
Title: Wax applying method
Inventor: KATSURAGAWA TAKAO
IPC: B05D1/26
Filed: 1990-06-15
Abstract: PURPOSE:To apply a wax on the whole surface of corrugating medium even if the width is altered by transferring the wax melting out of a solid wax through an applying roller by heating the applying roller. CONSTITUTION:A pair of corrugating rolls 10, 12 to form a wavy form in corrugating medium are installed and a liner 18 is stuck to the corrugating medium 16 which is made wavy to give a single faced corrugated cardboard sheet 20. An applying roller 34 which is extended in parallel to the width direction of the corrugating medium 16 and contacts with the medium is installed in the upper side in the corrugating medium sending direction of a single facer in the way of freely rotating and, at the same time, a solid wax 30 put near the applying roller 34 is brought into contact with the roller 34 along the longitudinal direction of the roller 34. The wax melting out of the solid wax 30 is transferred to the corrugating medium 16 through the roller 34 by heating the applying roller 34. As a result, the width of the corrugating medium is altered at the time of receiving an order of altering the corrugating medium, the wax is always applied to the whole surface of the corrugating medium.
Patent JP-H0712769-A (JP)
Title: Hygrometer
Inventor: ISHIBASHI TETSUO
IPC: G01N27/04
Filed: 1993-06-29
Abstract: PURPOSE:To provide a hygrometer capable of accurately detecting humidity with quick responsiveness, independent of ambient temperature, and ensuring freedom from the dispersion of heater resistance. CONSTITUTION:This hygrometer has a resistance measuring circuit 1 for measuring the resistance value of a heater 13, an arithmetic circuit 2 for finding a difference between a measured value and a theoretical value, and a memory information circuit 3 for storing relationships between a resistance value and temperature, between a resistance value and electric power, and between a resistance value and absolute humidity. Furthermore, a difference between a rise in resistance value resulting from the actual application of required power to the heater 13 and a rise in theoretical resistance value available from the assumed application of the required power is obtained, and an actual measurement resistance value and humidity to be added are thereby found.
Patent JP-H0450966-A (JP)
Title: Color image forming device
Inventor: KOBAYASHI TETSUYA
IPC: G03G15/06
Filed: 1990-06-15
Abstract: PURPOSE:To prevent a color mixture without providing the retreating mechanism of a developing unit by stopping the rotation of a developer carrier such as a developing sleeve, and transferring a developer on the sleeve to an image carrier, on a nonimage part. CONSTITUTION:Exposure-controlling is carried out on the nonimage parts of each color, and the movement of the developers on the developer carriers 7A - 7D of the developing units 4A - 4D finished to be developed is stopped. When an electrostatic latent image formed at the time of the exposure controlling faces the developer carriers 7A - 7D, the toner of a developing region as a position where the toner is most easily transferred to the side of the photosensitive drum 1 is transferred to the photosensitive drum 1 every times. Therefore, the toner does not exist on the sleeves 7A - 7D on the developing region. Thus, the retreating mechanism of the developing units 4A - 4D is not needed, but the color mixture can be prevented.
Patent JP-H1052640-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: SHIRAISHI EIICHI
IPC: B01D53/94
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst for purifying an exhaust gas which simultaneously removes carbon monoxide (CO), hydrocarbon (HC) and nitrogen oxides (NOx) as harmful components contained in an exhaust gas from an internal combustion engine on an automobile. SOLUTION: This catalyst for purifying an exhaust gas has a monolithic structure covered with a catalytic active component containing (a) palladium, alkali earth metal oxide, (b) zirconium oxide carrying lathanum and cerium and (c) refractory inorganic oxide. In addition, it is preferable that the zirconium oxide carrying (b) lathanum and cerium has the weight ratio of cerium to zirconium (weight converted in terms of oxide) of (150:100)-(10:100).
Patent JP-H0822883-A (JP)
Title: Pressure contact device for connector
Inventor: YAGAWA HIROSHI
IPC: H01R43/00
Filed: 1994-07-11
Abstract: PURPOSE:To enable a wire for pressure contact to two lines of connector terminals to be cut and pressure-contact connected to the terminals in a single process without forming cut ends of the wire, using a device for pressure contact of wires to connector terminals, and to enable a cutting blade to be readily replaced at low cost. CONSTITUTION:A connector 30 is placed on a mount 17 which moves on rails 15. Wire alignment members 18 are rotatably arranged on the mount 17 and positioned to cover the connector 30 when closed. A stuffer member 20 is supported against a ram 14 in such a way as to be able to move back and forth with respect to the mount 17. Two lines of pressure contact portions 22 are arranged on the stuffer member 20 to correspond to the terminals of the connector 30, and a cutting blade 23 which in collaboration with the connector 30 cuts wire 1 in two between the lines of terminals is provided between the lines of pressure contact portions 22 in such a way as that it can be displaced relative to the pressure contact portions 22.
Patent JP-S6139562-A (JP)
Title: Case for semiconductor device
Inventor: SEKIBA TOSHINOBU
IPC: H01L25/07
Filed: 1984-07-31
Abstract: PURPOSE:To prevent the adverse effects of the flash, which is generated due to the knockout pin on the inner bottom surface of the titled case, by a method wherein the flash, which is generated due to the knockout pin in a metal mold, is housed in the recess part, which is provided on the inner bottom surface of the case. CONSTITUTION:A protrusion part 4 with the region wider than that of a knockout pin 3 and higher than the height of a flash 2b, which is generated due to the knockout pin 3, is provided on the lower surface 1a of the cavity part, wherein the case 2 of the top force 1 of the metal mold is formed. By this method, a recess part 2a is formed at the knockout part on the inner bottom surface of the case 2, and the flash, which is generated due to the knockout pin, and the non- planar part are housed in this recess part 2a, thereby enabling to prevent an unstableness of a semiconductor element 6, a semiconductor element head radiating fin 5 and so forth, which are provided on the inner bottom surface of the case 2, that is, their inclination, levitation, backlase and so forth.