baber/WOPTO huggingface dataset:
Patent JP-H03112839-A (JP)
Title: Nonflammable excelsior cement material and its production
Inventor: OTA MASANORI
IPC: C04B28/02
Filed: 1989-09-26
Abstract: PURPOSE:To obtain a nonflammable cemented excelsior board having a flame- retardancy of Glass-1 of JIS specification by mixing bone dry excelsior, processed excelsior containing insoluble sulfamic acid metal salt and hydraulic cement and compression-molding the mixture. CONSTITUTION:100 pts.wt. of bone dry excelsior is mixed with 100 pts.wt. of processed excelsior containing 15-150 pts.wt. of a soluble sulfamic acid metal salt and a cement paste containing 100-250 pts.wt. (based on 100 pts.wt. of the bone dry excelsior) of hydraulic cement. The mixture is subjected to the forming under pressure and the curing of the cement and the product is dried to obtain the objective cemented excelsior board. Any kind of excelsior used in the production of cemented excelsior board can be used in the present proc ess. The soluble sulfamic acid metal salt is especially preferably magnesium sulfamate or calcium sulfamate.
Patent JP-H1099088-A (JP)
Title: Amplification of nucleic acid
Inventor: UHLMANN EUGEN DR
IPC: C12Q1/6844
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To advantageously amplify a nucleic acid by using a polyamide-nucleic acid derivative/DNA primer having a nucleoside unit having 3'-hydroxyl group at one terminal, a thermostable polymerase enzyme and a usually required component. SOLUTION: One or more polyamide-nucleic acid derivatives (PNA)/DNA primers having at least one nucleoside unit having 3'-hydroxyl group at one terminal, a DNA polymerase derived from a microorganism such as the genus Thermus, Thermococcus or Pyrococcus as a thermostable DNA polymerase and a usually required component are used and reacted according to a method similar to a well-known amplifying method such as a polymerase chain reaction(PCR) and a ligase chain reaction (LCR) to thereby advantageously amplify the nucleic acid according to the method usable in diagnosis of viral infection or diseases or cancer diagnosis, etc.
Patent JP-S61129067-A (JP)
Title: Method for controlling coating thickness of rubber coating calender
Inventor: TAKAGI HARUYUKI
IPC: B05C1/08
Filed: 1984-11-29
Abstract: PURPOSE:To rapidly perform measurement and to enhance the response of roll gap control to the change of a gauge, by directly detecting the thickness of a sheet on a calender roll by a simple thickness detector. CONSTITUTION:From scanning average values Tz, Bz, Uz of the measured value of the thickness Ti of the sheet main body 5 after coating, the measured value Bi of a lower sheet 5b and the measured value Ui of a simple thickness detector 10, Z=Tz-Bz-Uz is calculated at every scanning by a subtraction circuit. The thickness of the upper sheet 5a, until the next scanning is finished, is set to Ui+Z by the instantaneous value Ui and average value Z of the simple thickness detector 10. That is, the 0 point of the simple thickness detector 10 is corrected by Z so as to allow the direct measured value of the upper sheet 5a by the detector 10 to coincide Tz-Bz. This correction is performed every when detectors 6, 7 scan the sheet main body 5 in the lateral direction thereof.
Patent JP-2000071780-A (JP)
Title: Corner structure of door glass run
Inventor: KAWATO KOJI
IPC: B60J10/04
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a crinkle on the inside periphery of a corner portion of a glass run by providing a seal portion on the glass run in a position corresponding to a notch portion in order to seal the notch portion. SOLUTION: An outer panel 14 of a door sash portion 12 is constructed stepwise of a flange portion 18, a slanting portion 20 and an outer peripheral portion 22. A notch portion R is formed on the inner peripheral side of a corner portion 12C. On the other hand, a corner portion 30C of a glass run 30 corresponding to the corner portion 12C of the door sash portion 12 includes a welt portion having a U-shaped cross section, a glass-side seal lip, a decorative lip, a base portion, a leg portion, an extended wall portion, and a seal portion 46 for sealing the notch portion R. An outer peripheral edge 46b of the seal portion 46 has an engagement groove for receiving an inner peripheral edge 14a of the notch portion R.
Patent JP-H08114969-A (JP)
Title: Image forming device
Inventor: MOMOTAKE NOBUO
IPC: G03G15/02
Filed: 1994-10-17
Abstract: PURPOSE: To electrostatically attract a toner stuck to a destaticization brush and to prevent the resticking of the toner after being transferred to the brush to a transfer drum. CONSTITUTION: This image forming device is provided with a developing unit 40 developing an electrostatic latent image formed on a photoreceptor 20 with the toner, a transfer electrifier 70 for transferring a toner image to a transfer form between the transfer drum 60 which attracts the transfer form, transfers the toner image on the photoreceptor and carries the transfer form and the photoreceptor, an attracting electrifier 66 attracting a form to the transfer drum, the conductive fiber brush 6 oppositely arranged away from a destaticization corotron 5 which is arranged on one side of the transfer drum and imparts a charge having a polarity opposite to that of the transfer electrifier, through the transfer drum 60,  a high resistant roll 7 coming into slide contact with the brush and connected to the ground and a brush potential switching unit 3 changing over the brush 6 to each of a grounding potential and a high voltage potential.
Patent JP-S60178418-A (JP)
Inventor: HAINTSU BAIERU
IPC: B41J17/30
Filed: 1984-11-29
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-H1096769-A (JP)
Title: Ultrasonic wave transmitting receiving unit and on-road object detecting device using it
Inventor: AKUTSU EISAKU
IPC: H04R17/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To transmit and receive a wave over a wide range along a road in an ultrasonic wave from a single transmitting source by arranging plural openings in the direction to which the ultrasonic wave is guided, and introducing ultrasonic wave radiation and a reflected wave. SOLUTION: An ultrasonic wave transmitting receiving unit has a cylindrical transmitting tube 10, and its one end becomes a pyramid shape, and an ultrasonic wave transmitting body 20 is fixed to its apex position. The other end is closed, and an ultrasonic wave from the transmitting body 20 is propagated in the transmitting tube 10, and is guided to the other end. The transmitting body 20 is composed of a piezoelectric element. The area of a surface vertical to the ultrasonic wave propagating direction of the transmitting tube 10 is almost constant. Plural openings 30 (1 to 10) are formed at prescribed intervals in the ultrasonic wave propagating direction in the transmitting tube 10, and horns 31 (1 to 10) to efficiently radiate and introduce an ultrasonic wave are installed in the respective openings.  When an ultrasonic wave radiated from the respective openings 30 (1 to 10) of the transmitting tube 10 is reflected by a traveling vehicle of a traveling lane, and its reflected wave returns to the transmitting tube 10.
Patent JP-H0292707-A (JP)
Title: Running gear for automobile type car
Inventor: MATSUKUSU SARUDOUU
IPC: B60G11/18
Filed: 1988-10-04
Abstract: PURPOSE: To improve shock absorbing characteristics of a device in which two wheels are shaft-supported through arm-like cams at both ends of a rod connected to a chassis and extended in a car width direction by forming the rod of material having anisotropic torsion elasticity in the opposite direction on one side of a center point of it to the other. CONSTITUTION: A traveling device of a truck is provided with a chassis 1, two wheels 2, 3, and a means 5 to connect the wheels 2, 3 to the chassis 1 and maintain them within two planes 6, 7 roughly parallel to each other, the means 5 comprises an integrated rod 8, and a means 9 to prohibit at least rotation to the chassis 1 is provided at a roughly center position 10 of the rod 8. On end parts 11, 12 of the rod 8, cams 13, 14 are respectively installed, and the wheels 2, 3 are shaft-supported at outer end parts 17, 18 of the respective cams 13, 14. In this case, the rod 8 is formed of material having anisotropic torsion elasticity in the opposite direction on one of two parts 36, 37 of the rod 8 on both sides of the fixed position 10 to the other.
Patent JP-H02232034-A (JP)
Title: Nuclear magnetic resonator
Inventor: RICHIYAADO SUKOTSUTO RAIKUSU
IPC: A61B10/00
Filed: 1989-09-28
Abstract: PURPOSE: To enable quick and precise provision of an image indicating the nuclear magnetic resonance spin density to thereby display a well-contrasted image of an internal structure under examination by selectively converting a 2-dimensional nuclear magnetic resonance spin density distribution into a directly visible time signal. CONSTITUTION: Transmission coils 24 are coupled to object 20 with which radio frequency amplifier 128 is connected each. These transmission coils 24 are put into work at an excitation stage for image processing, and a nuclear spin within a chosen slab is then selectively excited. Slab selection is controlled through the combination of a pulse frequency to be applied to transmission coils 24 and a Z-directional magnetic field intensity fluctuation. The radio frequency pulse applied to transmission coils 24 has its waveform shaped by modulator 126. During the stage of excitation, gradient coil 140 defines a Z-directional magnetic field inclination. This gradient coil 104 is exceted by audio amplifier 124.
Patent JP-H1095943-A (JP)
Title: Aqueous pigment-containing recording liquid
Inventor: CHIBA ATSUSHI
IPC: C09D11/037
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject recording liquid excellent in dispersibility and long storage stability of a pigment in an aqueous liquid medium and further capable of exhibiting water resistance and weather resistance by using a carbon black treated with a specific surface finishing process as the pigment. SOLUTION: This recording liquid is prepared by using, as a pigment, a surface finished carbon black treated with a surface finishing process consisting of graft polymerization of a vinyl groupcontaining monomer. As the vinyl group- containing monomer, (meth)acrylic acid, methyl (meth)acrylate, acrylonitrile, etc., is preferably used. Thus, dispersion stability owing to steric hindrance in an aqueous liquid medium and compatibility with a polymer dispersant are improved, and accordingly the resultant recording liquid is expected to be resistant for long storage.
Patent JP-H02100832-A (JP)
Title: Casting and machining of part
Inventor: TSUKADA HIDEO
IPC: F16F15/30
Filed: 1988-10-05
Abstract: PURPOSE:To improve production efficiency by forming a casting article in which a plurality of parts are incorporated, cutting and finishing the casting article with each part of a plurality of the parts connected, and then separating them. CONSTITUTION:A ring-like article 1 integrally composed of a hub 2 and oscillating ring 3 is cast. The whole of this casting article 1 other than an A section where the hub 2 and oscillating ring 3 are connected is cut and finished. The A section is punched at last. This leads to the substantial reduction of the man hour in casting process and finishing process resulting in the improvement of a reduction efficiency.
Patent JP-S60135970-A (JP)
Title: Electrophotographic developing device
Inventor: KURODA YOSHIO
IPC: G03G15/08
Filed: 1983-12-24
Abstract: PURPOSE:To use a toner including no magnetic powder to develop images without a carrier or the like by constituting a photosensitive body with a ring- shaped film and stretching the film-shaped photosensitive body around guide rolls so that it can run and utilizing the surface of a part of the running photosensitive body to form a toner storage part on the surface. CONSTITUTION:Both ends of each bending part of a photosensitive body 1 are enclosed with side rolls 13 and 13, and felts 14 and wound cylindrically around outside circumferences of both side rolls 13, and toners 9, 10, 11, and 12 are packed in spaces partitioned by side rolls 13, felts 14, and bending parts 8 of the photosensitive body 1 and are brought into contact with a latent image forming face 1a of the photosensitive body 1 and are stored there. Rotary arms 15 are provided in toners 9, 10, 11, and 12, and toners are agitated on demand to promote sticking of toners to the photosensitive body 1. Further, rotary arms 15 are used as electrodes or new electrodes are provided in accordance with classifications of toners, and toners are charged electrostatically positively to promote sticking of them to the photosensitive body.
Patent JP-H0586338-A (JP)
Title: Card-like pressure-sensitive adhesive tape and its preparation
Inventor: SAWADA SATOSHI
IPC: C09J7/02
Filed: 1991-09-30
Abstract: PURPOSE:To provide the subject adhesive tape beautiful in appearance and excellent in continuous productivity and a method for producing the same. CONSTITUTION:A pressure-sensitive adhesive tape 1 having a pressure-sensitive adhesive layer 11 on one side is rolled in layers with the adhesive layer 11 facing inside on mounts 3 arranged annularly with gaps between themselves. The layered adhesive tape is cut along each of the gaps between the mounts 3. The method permits continuous production with excellent productivity even when the number of the layers is large, and hence there can be obtained at low cost a card-like pressure-sensitive adhesive tape beautiful in appearance and superb in flatness.
Patent JP-H02280974-A (JP)
Title: Oscillating unit able to advance and retreat
Inventor: UIRIAMU HENRII KUURII
IPC: B23Q1/68
Filed: 1989-09-27
Abstract: PURPOSE: To enable smoothly regulating a rocker unit by generating a substantially axial motion of a second supporting link through an operation from a limiting point on one hand of a power unit. CONSTITUTION: A rotary shaft 32 is made to begin shifting to the left, and on the other hand a rotary shaft 44 is made to begin shifting to the right, and by mutual influences of these two motions to each other a rotary shaft 28 is largely moved to the right. The motion of this rotary shaft 28 is performed by turning a supporting link 20 around a stationary rotary shaft 24. Thus, a head 16, while turning around a rotary shaft 22, shifts downwards as well as to the right on a circular arc centered around the rotary shaft 24. Then, an important and rightward motion of an electrode 18, desired for shifting away the electrode 18 of a work piece, removing an old work piece, and inserting a new work piece, is induced following an initial vertical motion of the electrode 18. A motion of a smoothly controlled motion of a rocker unit arises, accordingly.
Patent JP-H08115860-A (JP)
Title: Terminal machining/press-fit device
Inventor: SATO YUICHI
IPC: H01G13/00
Filed: 1994-10-18
Abstract: PURPOSE: To machine a plurality of terminals with a single wire reel by providing a cutting part with a plurality of retention holes for retaining a terminal and a terminal press-fit part for simultaneously press-fitting a plurality of terminals into an object to be press-fitted. CONSTITUTION: A wire 1 is formed by forming punches 20 and 21 and drops into the hole of a cutting plate 26 and then hits against the upper surface of a shutter 27 and stops. The cutting plate 26 rotates and the wire 1 is cut by the cutting plate 26 and a cutter 25 and remains in the cutting plate 26 as a terminal 35. The cutting and forming are repeated until a specified number of wires is completed and then a feed roller 22 is stopped. The hole of the shutter 27 is aligned to the hole position of the cutting plate 26. Then, an ejection pin 28 is lowered and the terminal 35 in the cutting plate 26 is projected and is dropped. The terminal 35 passes through a tube 29 and drops to the upper edge of an object 34 to be press-fitted and then a slide block 31 closes. Then, the object 34 to be press-fitted rises along with a block 33 for collective press-fitting.
Patent JP-2001047567-A (JP)
Title: Self-extinguishable flame retardant sheet
Inventor: NOZAKI SEIJI
IPC: C08L75/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant sheet having self-extinguishability and small residual ash content without generating a halogen or a phosphorus compound at the time of incineration. SOLUTION: The self-extinguishable flame retardant sheet is obtained by laminating a thermoplastic resin film on at least one side surface of a sheet formed of a trace ash content composition obtained by blending 20 to 200 pts.wt. of a dicyan diamide to 100 pts.wt. of a solid content of a resin aqueous dispersion with one or more of resin aqueous dispersions selected from a polyolefin resin aqueous dispersion containing 30 to 75 wt.% of resin solid content and a polyurethane resin aqueous dispersion containing 25 to 70 wt.% of a resin solid content.
Patent JP-H01122877-A (JP)
Title: Method and device for gripping tip section of roving, yarn or similar article from cup and feeding it to fixed position
Inventor: ENZO SUKAGURIIA
IPC: D01H5/68
Filed: 1988-10-07
Abstract: PURPOSE: To attain automation by disposing an elongated hollow body between the roving end part of a cop and a predetermined position, feeding jets into the hollow body from a plurality of ducts provided at the hollow body and feeding a yarn end part over the whole length of the body to reach a predetermined position. CONSTITUTION: An elongated hollow body 1 dividable in two by a hinge is disposed between a yarn end part 8 of a cop 2 and an opening part of a guide tube 3 in a predetermined position. A main duct side wall of the hollow body 1 is provided with a plurality of secondary ducts 4 and communicated with a main duct at outlet openings 6, 5. An inlet part of the body 1 is a tangent position with the cop 2 and is provided with a duct 7. The ducts 7, 4 are connected to a compressed air source. A roving end part is detached by a tangential jet from the duct 7 and the rotation of the cop 2, held in a nearby center area, carried into the hollow body 1, fed in over the whole length in the hollow body 1 by venturi effect, fed into the opening part of the guide tube 3 and split in two to free the roving.
Patent JP-H04130476-A (JP)
Title: Self-diagnostic and self-repairing system for image forming device
Inventor: TOMIYAMA TETSUO
IPC: G03G21/00
Filed: 1990-09-21
Abstract: PURPOSE:To attain rapid self-diagnosis by precedently executing a 2nd work when a 1st work corresponding to the working index of a case taking priority order from a priority order determining means can not directly applied. CONSTITUTION:A case detecting means retrieves plural cases stored in a case storing means 17 and detects the case of a failure state and a failure cause diagnosed by a failure diagnosing part 12. When there are plural cases detected by the case detecting means, which case is to be applied to repairing work with priority is determined by the priority order determining means. Then, an application discriminating means reads reads out the 1st work corresponding to the working index of the case to be applied from the working script for the same failure cause, and at the time of discriminating that the 1st work can not directly be applied, inserts prework so that the 2nd work is executed prior to the initially included 1st work e.g. in order to set up a precedent coincidence state. Thus, the rapid self-repair can be executed.
Patent JP-H02101601-A (JP)
Title: Method for discriminating authenticity of magnetic card
Inventor: HIRANO TERUMI
IPC: G11B5/00
Filed: 1988-10-06
Abstract: PURPOSE:To discriminate the truth or falsehood of the magnetic card by providing a means for magnetically saturating a magnetic shielding layer to eliminate the magnetic power thereof and a switching means which turns on and off this means to the magnetic head of a device for recording/reproducing information to the magnetic layer for recording of the magnetic card. CONSTITUTION:The magnetic recording card is formed by applying a magnetic material, which consists of a magnetic material, such as gammaFe2O3, having 200 to 3,000 oersted coercive force, and a binder, such as polyurethane, on a base material 1 for the magnetic recording card, which is 100 to 20 to 2,000mum thick and consists of plastics, such as vinyl chloride and PET, to form the magnetic layer 2, applying magnetic ink consisting of a soft magnetic material, such as 'Permalloy(R)', having 5 to 80 oersted coercive force and a binder, such as polyurethane, thereon to form the magnetic shielding layer 3 having 5 to 20mum thickness. The on/off function of the magnetic field for saturating the magnetic shielding layer is added to a magnetic recording and reproducing device by utilizing whether magnetic recording and reproducing can be made or not by the presence or absence of the magnetic field for saturating the magnetic shielding layer, by which the truth or falsehood of the magnetic recording card is discriminated.
Patent JP-H02142828-A (JP)
Title: Radiation-sensitive mixture and its manufacture
Inventor: RAINAA BURUUMU
IPC: C08G73/06
Filed: 1989-09-29
Abstract: PURPOSE: To provide a mixture soluble to organic solvents and sensitive to radiation by mixing a specified precursor material, an aromatic group-contained carbonyl compound, and one or more selected from photopolymerization initiator, sensitizing agent, (leuco) dye, and aliphatic ketone.  
     CONSTITUTION: (a) A precursor material having a unit of the formula I [A is -O-, -NH- or a single bond; Q is (halogen-substituted) aromatic or heterocyclic tetravalent group or the like; B 1  is -O- or -NR 4 -; B 2  is -NH-CO-NH, -NH-CO-O-, -NH-OO or a single bond; R 1  is H, easily hydrogen imparting group such as alkyl, aryl or (amino)isoalkyl, the formulae II-IV or the like; R 2  is a divalent aliphatic or aromatic group, or single bond; R 3  is a (halogen-substituted) divalent aliphatic, alicyclic, aromatic, or hetrocyclic group; R 4  is (halogen-substituted) straight or branched alkyl; R 5  is (halogen-substituted) alkyl or the like, and at least one of Q and R 3  contains easily extractable hydrogen atom], (b) 0.001-200 wt.%, to the component (a), of an aromatic group-contained carbonyl compound laid in hydrogen absorptive active state by irradiation with ultraviolet ray, and (c), as occasion demands, a photopolymerization initiator, a sensitizing agent, (leuco) dye, aliphatic ketone or the like are mixed. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61119574-A (JP)
Inventor: MAURO PUREMI
IPC: D01H15/00
Filed: 1985-11-11
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。