baber/WOPTO huggingface dataset:
Patent JP-H07316687-A (JP)
Title: Highly pure platnum material reinforced with dispersed y2o3,semi-finished component thereof and production of foil
Inventor: YOOAHIMU DEIZAMU
IPC: C22C32/00
Filed: 1995-05-16
Abstract: Process for producing very pure platinum materials dispersion-reinforced with Y2O3 and having high strength and extensibility, even in the temperature range >800 DEG  C., from platinum powder by mechanical alloying, which comprises the process steps preparing platinum powder of high purity and low particle size of from 2 to 10  mu m, introducing and dispersing Y2O3 particles >1  mu m in the platinum powder by milling in a platinum vessel using milling media of zirconium oxide, degassing the milled product under a vacuum of better than 10-3 mbar and with an increase in temperature to at least 1200 DEG  C. in a platinum capsule for a period of up to 48 hours, gastight welding of the evacuated capsule and hot isostatic pressing at 1350 DEG  C. and 200 MPa to give blocks of compact dispersion-reinforced platinum having a density of 100%, producing semi-finished parts and foils from these dispersion-reinforced platinum materials, these parts and foils having a platinum purity of at least 99.95%, a tensile strength Rm from 300 to 350 MPa, an extensibility A of 15-25% and a grain stability up to 1400 DEG  C.
Patent JP-S5929331-A (JP)
Title: X-ray generating device
Inventor: YAMABE MASAKI
IPC: H01L21/027
Filed: 1982-08-12
Abstract: PURPOSE:To make it possible to raise the utilization rate of an X-ray by using no special valve so as to reduce absorption loss by gas. CONSTITUTION:A vessel 11, made of metal such as iron, is partitioned by a screen 12 into an X-ray generating chamber 13 and an X-ray irradiation chamber 14, each of which is equipped with glass introducing holes 15 and 16 and exhaust holes 17 and 18 respectively. A cathode 19 made of a metal with high melting point such as tungsten or tantalium is mounted in the X-ray generating chamber 13 via an insulating material 20. Further, an opening part 21 for allowing X-rays to pass therethrough is provided on a part of the screen 12 facing the cathode 19, a taper adapted to open toward the X-ray irradiation chamber side 14 is formed on said opening part in the thickness direction thereof, and a ring-shaped plate 22 is glued to the peripheral part of said opening part on the X-ray generating chamber 13 side so a to cover the surface of the screen 12. Moreover, Kr is introduced as discharge gas having high efficiency of X-ray generation into the X-ray generating chamber 13, and He as gas having small coefficient of X- ray absorption into the X-ray irradiation chamber 14 through the gas introducing holes 15, 16 respectively.
Patent JP-H0434879-A (JP)
Title: Tool for preventing loosening of coaxial connector
Inventor: NAKAYAMA MASASHI
IPC: H01R13/62
Filed: 1990-05-30
Abstract: PURPOSE:To prevent the loosening of a coaxial connector without affecting attachment or detachment, and without deteriorating the high frequency characteristic of a signal line path by installing a certain loosening stopper on both coaxial connectors on the connected plug side as well as on the jack side. CONSTITUTION:A lateral letter U-shaped loosening stopper 30 has an elastic notched circular band 31 for gripping a housing cylindrical part 23a of a connector 20 on a jack side, and an elastic notched polygonal band 32 for gripping a box nut 15, and the notched circular band 31 and the notched polygonal band 32 are connected with each other with a coupling bar 33. The housing circular part 23a is gripped by means of the spring force of the notched circular band 31, while the box nut 15 is pushed in between a pair of notched polygonal band semi-bodies, and the box nut 15 is gripped by the spring force of the notched polygonal band 32. The box nut 15 will not be loosened by vibration and the like.
Patent JP-2000331721-A (JP)
Title: Terminal connection structure of electrical connection box
Inventor: NAGAMINE TOMOYUKI
IPC: H01R4/18
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory terminal connection structure of an electrical connection box capable of facilitate screwing operation with good insertion workability of a terminal metal fitting, and preventing insertion error of inserting the terminal metal fitting inversely inside out. SOLUTION: A terminal metal fitting 35, including a screw inserting hole 35b and a crimp part 36 provided on a substrate part 35a, is inserted in a terminal fixing part 31 of a fusible link block 30, and a bolt 52 inserted in the screw inserting hole 35b is fastened to a nut 33 mounted on the terminal fixing part 31, so as to fasten and fix the terminal metal fitting 35 to the terminal fixing part 31. Insertion guiding means 48 having a guide groove 48a for introducing the terminal metal fitting 35 to be inserted in an appropriate insertion position and temporary locking means 50 for temporarily locking the terminal metal fitting 35 inserted into a predetermined fixing position are provided on the terminal fixing part 31.
Patent JP-H05329134-A (JP)
Title: Measuring apparatus for ear plug sound shielding effect
Inventor: KONDOU MITSUSUKE
IPC: A61B5/12
Filed: 1992-06-01
Abstract: PURPOSE:To enable the measuring of ear plug sound shielding effect more accurately than ever even at the inside of a room or the like with a relatively higher noise level by a method wherein a sound generating body which is mounted so as to be positioned far from a pinna in wearing is built in and an air conduction receiver is provided having a sound shielding cup covering the pinna. CONSTITUTION:Test sound generated from a sine wave oscillator 4 passes through an attenuator 5, an interrupter 6, a power amplifier 7 and a receiver switch gear 8 to be presented to an examinee through a speaker built in an air conduction receiver. The air conduction receiver 21 has a sound shielding cup and is mounted at a position not contacting the pinna when the examinee wears the cup. Here, when dark noises in a room where a test is conducted are large relatively, a masking sound generated from a white noise generator 1 is propagated to the auris interna by bone conduction propagation from a bone conduction receiver 22 mounted on the head through a bandpass filter 2 and a power amplifier 3.
Patent JP-H11321598-A (JP)
Title: Safety device for running of vehicle
Inventor: MATSUDA SHOHEI
IPC: B60W30/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To control to avoid contact with a vehicle in front of the driver's own vehicle by judging whether a warning operation or an avoiding operation is to be executed based on a plurality of predicted deceleration, and executing either of the warning operation or the avoiding operation based on the judged result. SOLUTION: The operating condition of a vehicle containing vehicle speed is detected by a processer ECU 16 and a vehicle wheel speed sensor 20, and the relative condition of an object against the vehicle detected by the processer ECU 16, a laser radar 12, and a laser output processing part 14 is detected with the processer ECU 16. The processer ECU 16 predicts a plurality of assumed deceleration based on output of the operating condition and the relative condition, based on the predicted respective deceleration, it judges whether a warning device 40 as a warning operation or a brake mechanism 22 as an avoiding operation is to be executed, and based on the judged result, either of the warning device 40 or the brake mechanism 22 is operated.
Patent JP-S63303751-A (JP)
Title: Ink jet recording device
Inventor: KOBAYASHI TETSUYA
IPC: B41J2/045
Filed: 1987-06-05
Abstract: PURPOSE:To prevent air from being sucked into an ink jet nozzle by providing an ink induction piece on the ink supply port side of an ink chamber and also providing a piezoelectric ceramic for the ink induction piece which presses and vibrates the ink induction piece on the external wall of a corresponding point. CONSTITUTION:A printer head is composed of a pressure plate 1, a nozzle plate 2, a supply plate 3, a bypass plate 4, a tank plate 3 and a blind plate 6 joint in that order. When the printer head is driven, ink is inducted into an ink chamber 10 from an ink fountain through an ink induction port 8. An ink induction piece 14 vibrates like a fan via a vibrating piece 13 by constant driving, at fixed frequency, of a piezoelectric ceramic attached adhesively to a piezoelectric ceramic-glued part 9 for the ink induction piece. Subsequently, ink in the ink chamber 10 is continuously supplied to an ink supply port at a fixed pressure. Then ink supplied to a pressure chamber 12 is ejected by the action of the piezoelectric ceramic attached adhesively to a piezoelectric ceramic-glued part for ejection 7. Consequently, a predetermined pressure can always be applied to an ink flying direction and thereby the suction of air from an ink jet nozzle be prevented.
Patent JP-S5569379-A (JP)
Title: Butterfly valve
Inventor: SAITOU NAOTAKE
IPC: F16K31/54
Filed: 1978-11-17
Abstract: PURPOSE: To facilitate multi-stage control of a butterfly valve and improve life expectancy and reliability of a pump, by providing the valve system with a driving dylinder, position adjusting cylinder, driving piston, position adjusting piston and stopper screw.  
     CONSTITUTION: A pinion 18 is engaged with a rack 19 fitted to a piston 21 which is driven with compressed air in a driving cylinder 20. A position adjusting cylinder 23 is coaxially connected with the driving cylinder 20. A position adjusting piston 22 is inserted in the cylinder 23, having a projection for fitting a stopper screw 24 on the side of a driving piston 21. The initial fransfer distance l of the driving piston 21 can be adjusted through control of the stopper screw 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6033091-A (JP)
Inventor: MIMURA YASUSHI
IPC: G21D1/02
Filed: 1983-08-03
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-S63304145-A (JP)
Title: Reverse side inspecting mirror
Inventor: INAGE TAKEO
IPC: G01N21/956
Filed: 1987-06-04
Abstract: PURPOSE:To realize an inspecting mirror which can inspect efficiently the reverse side of mounting parts, by joining successively plural pieces of reflecting mirrors which are formed to a trapezoid, and constituting them to a picture frame type. CONSTITUTION:By joining successively four pieces of reflecting mirrors 3 which are formed to a trapezoid, they are constituted to a picture frame type. According to an inspecting mirror which is constituted in such a way, the reverse side 2 of mounting parts 1 can be viewed simultaneously from all sides by executing such simple operation as this inspecting mirror is placed in the periphery of the mounting parts 1. Accordingly, a reverse side inspecting work of the mounting parts can be executed efficiently.
Patent JP-H06348226-A (JP)
Title: Nonillumination detection system for direct-current discharging lamp for display
Inventor: KIMURA TOSHIHIKO
IPC: G09G3/28
Filed: 1993-06-14
Abstract: PURPOSE:To detect abnormal nonillumination without interrupting the video display of a video display device constituted by being regularly arrayed corresponding to DC discharging lamp pixels for display. CONSTITUTION:A DC discharging lamps 1 for display is made to discharge a constant current through a transistor(TR) 4 for lamp current control and the base potential is set with the voltage division ratio of a resistance 7 for a base bias and a base potential controller 6. A lamp illumination state detection comparator 8 compares the base voltage with the voltage of a reference voltage source 14 to know abnormal nonillumination and outputs a '1' level to an AND gate 9, and a lamp illumination control signal of '1' level is inputted to the AND gate 9. which then outputs a lamp nonillumination signal 16.
Patent JP-S6120028-A (JP)
Title: Photosensitive material
Inventor: KOBAYASHI TOORU
IPC: G03C1/95
Filed: 1984-07-06
Abstract: PURPOSE:To prevent electrostatic phenomena, especially, occurrence of static electricity in photosensitive materials under low humidity by incorporating particles contg. an F-contg. resin at least in the surface of the photosensitive materal so as to disclose them out of the outermost layer of the photosensitive material. CONSTITUTION:The particles disclosed out of the outermost layer of the photosensitive material are generally called as a matting agent, and each particle has a surface contg. an F-contg. resin. They are prepared by dipping the matting agent into the soln. of the F-contg. resin not dissolving the matting agent and drying it, or polymerizing an F-contg. monomer by plasma to graft the F-contg. resin with the surface of the matting agent. A polymer or copolymer having monomer units, such as fluoroethylene, is prepared by the solution, bulk, and suspension polymn. methods.
Patent JP-S6122516-A (JP)
Inventor: SATOU RIYUUICHI
IPC: H01H9/44
Filed: 1984-07-06
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-H09318054-A (JP)
Title: Air supply and exhaust device of combustion apparatus
Inventor: FUJIMOTO MASAYUKI
IPC: F23N5/24
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To enable an easy replacement of a main body of a combustion apparatus from a wall surface and a mounting of the main body again. SOLUTION: An air supply and exhaust device comprises an outdoor air supply and exhaust unit 20 and an indoor air supply and exhaust unit 19. The indoor air supply and exhaust unit 19 includes a wall side tube unit 20 and a main body tube unit which are respectively provided with flanges 24, 32 facing each other. An engaging member 35 is mounted on the outer periphery of either one of flange 24, 32 such that the engaging member 35 is biased to protrude inwardly by means of a plurality of springs 34B so as to be engaged with the other flange 32, 24. The indoor supply and exhaust unit 19 is also provided with means for disengaging the engagement of the engaging member 35 by rotating the engaging member 35.
Patent JP-H05330099-A (JP)
Title: Thermal transfer printer
Inventor: OGASAWARA MASASHI
IPC: B41J29/377
Filed: 1992-06-02
Abstract: PURPOSE:To provide a thermal transfer printer wherein heat of heat generating elements of a thermal head can be radiated effectively and degradation of print quality caused by heat accumulation of the thermal head can be prevented assuredly. CONSTITUTION:A thermal head 6 is arranged in a way to be brought into contact with a platen 2 on a carriage which reciprocates along the platen 2. On the carriage, a radiating lever 19 equipped with a radiating pad 22 to be abutted against each heat generating element 6a of the thermal head 6 is provided in a way to be brought into contact with the heat generating element 6a. When the head of the thermal head 6 is up, the radiating lever 19 is operated so as to make the radiating pad 22 butt against the heat generating element 6a.
Patent JP-S5931012-A (JP)
Title: Electromagnetic induction apparatus
Inventor: NISHI KIKUICHI
IPC: H01F27/32
Filed: 1982-08-12
Abstract: PURPOSE:To eliminate the need of cutting operation and core combining operation by an apparatus wherein an insulating tube divided in a radial direction is arranged to surround a core forming a closed magnetic path, and the divided parts are then joined. CONSTITUTION:A core 1 forming a closed magnetic path is placed on a core receiver 15. A divided insulating tube 2 is arranged at the leg part of the core 1, and the divided parts are joined using adhesives. A rotary ring 4 divided into two parts is fitted to the insulating tube 2 in a manner that each pawl 41 of the rotary ring 4 is engaged with a notch 21 of the tube 2. The ring 4 is joined integrally by means of fixing plates 43. Thereafter, the tube 2 is rotated by an electric motor 10 through gears 8, 9, rotary shaft 6, gear 5 and the ring 4 to form a coil 3 wound round the tube 2. After forming of the coil, the ring 4 is again divided to be removed and a series of coil winding operations is completed.
Patent JP-S5664888-A (JP)
Title: Platen pressing type printer
Inventor: OKABE KATSUHIKO
IPC: B41J25/32
Filed: 1979-11-01
Abstract: PURPOSE: To provide a printer which allows stable switching of a printing wheel even in high-speed printing by alternately rotating the wheel and a platen roller to print with a specified clutch mechanism as connected with a planet gear mechanism.  
     CONSTITUTION: A gear 5 and a gear 101 are rotated through a gear 111 with a printing signal inputted. With the rotation of the gear 101, a ratchet wheel 102 is turned together. Here, an electromagnetic device is switched off. A ratchet pawl lever 105 is not engaged with a ratchet wheel 102 and hence, a platen shaft 12 having a platen 10 is kept from rotating. On the other hand, with the action of the gear, a printing wheel 1 is turned rotating a planet gear 4. After a desired type is detected, the electromagnetic device is switched on. The pawl lever 105 engages the ratchet wheel 102 causing the platen shaft 12 to turn. Meanwhile, the rotation of the printing wheel 1 is halted and printing is performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0811801-A (JP)
Title: Particulate packaging filling device
Inventor: TAKATSU SHOJI
IPC: B65B7/00
Filed: 1994-06-23
Abstract: PURPOSE:To provide a device to fill an inner bag with a specified amount of particulate, and package the bag with an outer bag. CONSTITUTION:A particulate packaging filler is provided with an inner-bag packaging zone (A) and outer-bag packaging zone (B). The inner-bag packaging zone (A) is located under a particulate filling nozzle 7, comprising a mechanism for drawing, opening, and holding an inner bag 6, and mechanism for heat- sealing the inner bag 6 filled with particulate. The outer bag packaging zone (B) is located under the inner bag packaging zone (A), comprising a mechanism for drawing, opening, and holding an outer bag, mechanism for dropping the inner bag into the outer bag, and mechanism for sealing the opening of the outer bag. Thus, the filler can fill and package particulate continuously without allowing particulate to leak even if the inner bag is sealed incompletely, because the inner and outer bags are sealed separately.
Patent JP-S60148448-A (JP)
Inventor: TERAJIMA KOUKI
IPC: B65D8/18
Filed: 1983-08-02
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-H08336115-A (JP)
Title: Frame interpolating method
Inventor: WATANABE YUTAKA
IPC: H04N19/00
Filed: 1995-06-08
Abstract: PURPOSE: To exclude a discontinuous motion different from an actual motion in an interpolated image when frame interpolation is applied to moving image sequence. CONSTITUTION: Template(TP) matching is applied to inputted plural reference images 1 by a matching part 2 by using the plural TPs of a template table 3. Therefore, the matching part 2 calculates a TP number 5 with highest correlation coefficient 4 in the TPs. Thence, a judging part 6 switches compensation processing by a threshold value 7. When the correlation coefficient 4 is smaller than the threshold value 7, it is assumed that no interpolating direction is found out by the TP matching, and an interpolated picture element 15 is obtained by using a filter in a timewise direction on a picture element at the spatially same position by a processing part 8.  Also, when the correlation coefficient 4 is larger than the theshold value 7, an interpolation vector 11 is decided from a vector table 10 and the TP number 5 by a detecting part 9, and a reference picture element group 13 is sampled from the vector 11, and the interpolated picture element 15 is generated by using the group 13 by a processing part 14.
Patent JP-S5766680-A (JP)
Title: Photocoupling semiconductor device
Inventor: TANAKA TOSHIAKI
IPC: H01L31/16
Filed: 1980-10-09
Abstract: PURPOSE:To prevent the irregularity of insulating withstand voltage between the input and the output of a photocoupling semiconductor device by forming a circular transparent insulating thin film between a semiconductor light emitting element and a semiconductor photodetector. CONSTITUTION:Phototransmission lines 13a, 13b made of high purity silicon or the like are formed at a transparent insulating thin film 20 between a semiconductor light emitting element 11 and a semiconductor photodetector 12, and an enclosure 14 is formed of opaque resin, e.g., black epoxy or the like to enclose the light emitting element 11, the photodetector 12, the thin film 20 and the phototransmission lines 13a, 13b. The thin film 20 serves to increase the creeping distance of the interval 19 of the lines 13a, 13b and the boundary of the enclosure 14, and is formed circularly. When the thin film 20 is provided at a predetermined position, it is not necessary to set the direction and can facilitate the setting. Since no influence occurs even if it is rotated in planar direction, a photocoupler having uniform input and output insulating withstand voltage can be obtained.
Patent JP-S63305397-A (JP)
Inventor: ISHIZUKA HISAO
IPC: G10L15/06
Filed: 1987-06-05
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-S6034167-A (JP)
Inventor: KANEKO AIJIROU
IPC: F26B21/12
Filed: 1983-08-02
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-H08335301-A (JP)
Title: Magnetic recording and reproducing device and control method therefor
Inventor: TANAKA MASAYA
IPC: G11B5/09
Filed: 1995-06-08
Abstract: PURPOSE: To prevent a read error from occurring due to a thermal asperity, etc., without correcting the reproducing signal from an MR head. CONSTITUTION: The inductive head 1 connected to the write driver 3 performing a recording and the MR head 2 connected to the reproducing circuit constituting of a pre-amplifier for MR 4∼a differentiater 8 are included in this device. The reproducing circuit consisting of a preamplifier for inductive head 10, an AGC amplifier for inductive head 11, an equalizer for inductive head 12, a low-pass filter for inductive head 13 and a gate generator for inductive head 14 are added to the side of the inductive head 1. At the time of reproducing, a peak signal detection is performed by the differentiater 8 in the side of the MR head 2 and a gate signal is generated with a level detection in the gate generator for inductive head 14 of the side of the inductive head 1 to obtain a reproduced signal from AND between the gate signal and the peak signal in a decoder 9.
Patent JP-H0436113-A (JP)
Title: Seedling-inserting claw-driving device in seedling-inserting machine
Inventor: HOSODA NOBORU
IPC: A01C11/02
Filed: 1990-05-31
Abstract: PURPOSE:To inhibit the adhesion of soil to insertion claws and prevent the failure in the nipping of a seedling with the claws by disposing a claw-opening or closing mechanism for half-opening the seedling inserting claw during a claw-lifting process in a seedling-inserting claw-driving device. CONSTITUTION:A seedling-inserting claw-opening or closing mechanism for half-opening the claw during a claw-lifting process is disposed in a seedling- inserting claw-driving device, whereby since the claw is fully opened for the planting of the seedling and subsequently lifted in a half-opened state, the adhesion of soil to the claw is reduced and the failure in the nipping of the seedling with the claw is effectively prevented and, when the seedling is inserted into a mulching film-applied row, the breakage of the mulching film is effectively prevented on the escape of the claw from the ground.