baber/WOPTO huggingface dataset:
Patent JP-2000281458-A (JP)
Title: Carbon bonding body and its formation
Inventor: SUENAGA SEIICHI
IPC: C04B37/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To stably hold a given amount of fiber and allow hydrogen to be efficiently occluded in the fiber by bonding ceramics or metal substrates to a carbon-based fibrous material represented by carbon nanotube and carbon nanofiber through a brazing layer. SOLUTION: The fiber center part of a carbon fiber having submicron diameter has a low density, and has a narrow space present along the longitudinal direction in the center part. The carbon fiber is bonded to a metal or a ceramic substrate by a brazing material by using the low density phase or the space part. The substrate and the carbon tube are bonded through the brazing material wetting and rising up into the tube by the capillary phenomenon. The brazing material is preferably eutectic alloy system of Fe, Ni and Co containing a group 4a transition metal or a lanthanoid metal, and other group 3d transition metal.  The method for feeding the brazing material is preferably the one for feeding the eutectic alloy to the joint part of the substrate and the carbon fiber, or the one for bonding them by utilizing a synthetic catalyst layer of the carbon fiber and reacting the metal with the catalytic layer.
Patent JP-H1169975-A (JP)
Title: Human gamma, delta t cell antigen receptor polypeptide and nucleic acid
Inventor: BRENNER MICHAEL B
IPC: G01N33/569
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a monoclonal antibody capable of detecting the presence of functional reorganization of a T cell antigen receptor variable gene by allowing the monoclonal antibody to have reactivity with an epitope of a variable region of a delta chain of a human T cell antigen receptor, or a reorganized variable bonding region. SOLUTION: This monoclonal antibody has reactivity with one epitope of a variable region of a delta chain of a human T cell antigen receptor, or a reorganized variable bonding region, and comprises monoclonal antibody TCSδ1 (δ TCAR-3) produced by a hybridoma deposited in ATCC and having accession number HB 9578 or HB 9772, or the monoclonal antibody anti-TCRδ1. The presence of a functional reorganization of human delta T cell antigen receptor variable gene in the cell is preferably detected by bringing the cell or a sample including a polypeptide of the cell into contact with the monoclonal antibody such as TCSδ1 having a specific reactivity with one epitope of the polypeptide encoded by the reorganized gene.
Patent JP-S58205171-A (JP)
Title: Electrostatic printer
Inventor: MAKIO TATSUMI
IPC: G03G15/047
Filed: 1982-05-25
Abstract: PURPOSE:To stabilize a print image easily by unitizing a fluorescent lamp, rod lens, liquid crystal panel, and lens array which constitute a printing head, and attaching this unit to a device body in a position adjustable state. CONSTITUTION:The liquid crystal panel 30 is adhered to a module chassis 316, which is fixed to the holding member 330 of the lens array 305 with a screw. Further, the holding member 330 is fixed with a screw to a supporting member 331 fixed to a casing 301 and the rod lens 303 is supported on an axis on the supporting member 331. Therefore, the rod lens 303, liquid crystal panel 304, and lens array 304 are set in some position relation. The printing head 3 is fixed to a fitting member 101 at a proper position through a fitting plate 102 by adjusting the screw 107 vertically. Consequently, the position of each element in the printing head to a photoreceptor is adjusted easily and the image is stabilized easily.
Patent JP-S62246256-A (JP)
Title: Manufacture of electrode plate for lead storage battery
Inventor: HORIGUCHI JUNICHI
IPC: H01M4/20
Filed: 1986-04-18
Abstract: PURPOSE:To improve paper-sticking strength, by filling a substrate with paste and then sticking paper on the paste surface and specifying a temperature in the vicinity of the electrode plate in an atmosphere of carbon-dioxide gas having specific concentration or above for aging so that the paper-sticking electrode plate is formed. CONSTITUTION:A cast-lead substrate 1 is filled with paste 2 having leadoxide and lead-sulphate powder as main elements, and a paste paper 3 is sticked on the upper surface part of the paste 2. Then, the paper-sticking electrode paste 4 is aged at 20-70 deg.C of temperature in the vicinity of the electrode plate in an atmosphere of carbon-dioxide gas concentration of 0.05 vol % or more, to form the electrode plate for a lead storage battery. Limitation of temperatures for aging prevents water from being rapidly vaporised to improve adhesiveness of the paste 2 and the paste paper 3. Stabilization is performed without paper-sticking strength being scattered, capable of avoiding problems when the electrode plate is absorbed in the process of assembling the lead storage battery or so.
Patent JP-S60234000-A (JP)
Title: Stereo device for automobile
Inventor: YUKIYOSHI ATSUSHI
IPC: H04S7/00
Filed: 1984-05-07
Abstract: PURPOSE:To produce a sound field with excellent low frequency feelings by synthesizing an input to a rear speaker of an automobile stereo device with an output of a low-pass filter and that passing through a bypass filter and before/after sound volume balance volumes. CONSTITUTION:Right and left outputs from a radio cassette part 1 pass through right and left balance volumes 2. A front speaker signal is inputted to front speaker amplifiers 4LF and 4RF through balance volumes 8LF and 8RF. A rear speaker signal is divided into two parts, one of which passes through low-pass filters 11L and 11R. After the other passes through bypass filters 10L and 10R, it passes through balance volumes 9LR and 9RR. Afterwards, the rear speaker signal divided into two parts are synthesized again, and transmitted to the rear speaker.
Patent JP-H08281213-A (JP)
Title: Classifier
Inventor: TOMINAGA SATORU
IPC: B07B7/083
Filed: 1995-04-14
Abstract: PURPOSE: To prevent a raw material dispersed from a classifying plate from being given more strong centrifugal force than that necessitated. CONSTITUTION: In a classifier, a raw material 2 together with classifying air 21 is introduced from surroun dings into a separator body 39 which is annually equipped with plural classifying blades 41 and rotated, and is classified into fine particles 20 capable of passing through the classifying blades 41 and coarse particles 9 incapable of passing through. A raw material feeding port 3 is arranged above the separator body 39, and also a dispersing plate 29 for receiving the raw material 2 from the raw material feeding port 3 and dispersing it is supported from above by a hollow shaft 26. The separator body 39 is supported by a rotating shaft 35 freely rotatably penetrating through a hollow shaft 26, and the hollow shaft 26 and the rotating shaft 35 are driven and rotated respectively by drivers 46, 48.  In this way, the dispersing plate 29 is set at proper revolution speed irrespective of the revolution speed of the separator body 39 necessary for classification.
Patent JP-S5518211-A (JP)
Title: Non-ferrous material separation
Inventor: MATSUDA TAKASHI
IPC: B03C1/23
Filed: 1978-07-24
Abstract: PURPOSE: To carry out exactly magnetic separation independently of the shape of waste by compressing the waste to form a plate and supplying the plate to the upper part of an inclined plate possessing magnetic force.  
     CONSTITUTION: Waste is crushed and treated by a magnetic separation, and then thrown into a vibration screen 2 from a supply inlet 1 to remove incombustible materials such as glass, tile, etc. The resulting waste is supplied to a compressor 3 to flattern cut in the form of plate by means of compression conveyors 4. The waste obtained is supplied to an inclined plate 8 possessing magnetic force, and slides down the inclined plate, whereby non-ferrous materials are separated. Each of separated materials is withdrawn separately by means of carrying out-conveyor 9, 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05257326-A (JP)
Title: Carrier composition for electrostatic charge image developer
IPC: G03G9/113
Filed: 1992-03-13
Abstract: PURPOSE:To provide the carrier composition for the electrostatic charge image prevented from attaching to nonimage areas by dispersing or distributing a magnetic material uniformly and stably into the carrier resin. CONSTITUTION:The carrier composition for the electrostatic charge image developer is characterized by containing the magnetic material and a phthalocyanine derivative represented by the formula in which Pc is a phthalocyanine residue optionally substituted by a halogen; each of R1-R4 is H, a halogen, a nitro, an amino, a sulfo, a carboxy, or a lower alkyl; and n is an integer of 1-4.
Patent JP-S63254612-A (JP)
Inventor: OGAWA AKIO
IPC: H02K17/16
Filed: 1987-04-10
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-H10282326-A (JP)
Title: Photopolymerizing composition for color filter and color filter
Inventor: TAKASAKI RYUICHIRO
IPC: C08K3/04
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide resist material with sufficient sensitivity, resolution and development to easily form a pattern with a thin film and high shading performance in a photolithographic method by mixing black color material, multifunctional thiol and single functional thiol. SOLUTION: A photopolymerizing composition for a color filter contains black color material, at least multifunctional thiol compound as photopolymerization initiating system and single functional thiol compound. The black color material, the multifunctional thiol and the single functional thiol are mixed as essential components but, for the photopolymerizing composition, binder resin, polymerizing monomer, photopolymerization initiating system and solvent are desirably mixed. The binder resin includes organic polymeric material, preferably with ethylene based unsaturated double bonds and hydroxyl groups. The photopolymerization intiating system is combined initiating system incorporated with multifunctional thiol.
Patent JP-S62246797-A (JP)
Inventor: SHIBATA YOJI
IPC: B43L13/00
Filed: 1986-04-18
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-H09283253-A (JP)
Title: Superconducting connection method and structure for superconducting wire
Inventor: HAYASHI SEIJI
IPC: H01R4/68
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide good superconducting connection for oxide superconducting multicore wires, apply oxide super conducting multicore wires to a permanent current switch and operate an oxide superconducting magnet in a permanent current mode. SOLUTION: To superconductively connect an oxide superconducting wire to a metal super conducting wire material or oxide superconducting wire materials together, metal or alloy to be melted with silver alloy at 500 deg.C or lower is heated into molted liquid in which the end of the wire material to be connected is dipped, so that a sheath material at the end, made of silver or silver alloy, is melted and separated from a superconducting filament group. Then, the molted liquid showing superconductivity is solidified and coagulated for superconducting connection of the wire material to be connected.
Patent JP-S58207093-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10H1/36
Filed: 1982-05-28
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-S62247473-A (JP)
Title: Picture processor
Inventor: TANAKA TAKESHI
IPC: G06T5/00
Filed: 1986-04-21
Abstract: PURPOSE:To surely extract an internal pattern by masking the outside of an external pattern with an extracted contour of the external pattern and obtaining a binary picture for the non-masked inside of the pattern. CONSTITUTION:The picture data are read out of a multi-level picture memory 14 and masked by means of the mask information on a mask memory 15. Then the picture data undergo the background processing via the background information on a background register 16 and the binary coding via the threshold value of a threshold value register 17. This binary coded data are stored in a binary memory 19. A CPU 20 reads out the contents of the memory 19 and segments patterns via a work memory 21 for extraction of patterns 2A and 3A. Then the CPU 20 sets the new threshold value THi to the register 17 based on the lightness distribution set inside a contour A2a. Then the picture data is read again out of the memory 14 and undergoes the masking process via the mask pattern of the memory 15 to be binarized by means of the contents of both registers 16 and 17. The picture of an internal pattern A7 is obtained from the memory 19.
Patent JP-S63254415-A (JP)
Title: Visual acuity remedying device using two progressive multifocus lenses
Inventor: EGAWA MASARU
IPC: G02C7/06
Filed: 1987-04-13
Abstract: PURPOSE:To continue a visual field extending from a distant part to a near part, and also, to reduce the aberration by placing two progressive multifocus lenses in which codes of a joining degree are different, along the optical axis. CONSTITUTION:Main meridians M1, M2 of two progressive multifocus lenses 1, 2 are on the same plane, and allowed to cross vertically an optical axis OA. In such a case, a joining degree of the lens 1 is 2 diopters (D), and that of the lens 2 is -2D, therefore, a variation of the refracting power is offset and becomes instant by said arrangement. Accordingly, when the lenses 1, 2 are used jointly, there is the same effect as a single focus lens of 2D is installed and used, and when it is installed and used by removing the lens 2, a continuous visual field extending from a distant part to a near part is obtained. Also, when the lens 1 is made movable in the vertical direction, and the lenses 1, 2 are shifted relatively, the focus can be adjusted freely extending from a distant part to a near part.
Patent JP-H01264544-A (JP)
Title: Buffer device for motor-driven cylinder
Inventor: TSUGAWA KIMIO
IPC: F16H25/20
Filed: 1988-04-11
Abstract: PURPOSE:To simply shorten a structure by securing the longitudinal movement of a screw shaft for transmitting a rotary force to transmit only the rotary force, and providing a buffer device of a spring between a screw nut moving longitudinally and a piston. CONSTITUTION:A screw shaft 4 is coupled by a motor output shaft 2 and a joint 3 to transmit a rotary force. A screw nut 5 engaged therewith is provided to be movable only longitudinally with respect to a piston 6, and recesses 12, 13 having equal length are provided on the outer periphery of a nut 5 and in the bore of the piston 6. Two spring retainers 9, 10 are contained in the recesses of both sides, a spring 11 is compressed to be set. Accordingly, the rotation of the shaft 4 is converted to the linear motion of the unit 5, and transmitted through the retainers 9, 10, the spring 11 to the piston 6 and further to a rod 7 connected thereto.
Patent JP-H01264977-A (JP)
Title: Fire retardant flexible board
Inventor: SHIRAI SAKAE
IPC: D06M101/16
Filed: 1988-04-14
Abstract: PURPOSE:To provide the title board which is light in weight and has excellent heat resistance, fire resistance, strength, etc., by impregnating an inorg. silicate expanded polymer essentially consisting of silicate with a (non)woven fabric consisting of org. fibers or forming the polymer layer thereon. CONSTITUTION:The fire-retardant flexible board 3 is produced by impregnating the inorg. silicate expanded polymer 2, which consists essentially of silicate (e.g.; sodium silicate) and contains necessary additives such as magnesium chloride, sodium silicofluoride and surfactant, to a core material consisting of the woven or nonwoven fabric of org. fibers and preferably forming the inorg. silicate expanded polymer layer 2' further on the core material 1. The resulted flexible board 3 hardly generates expansion, shrinkage, deformation, etc., by heat and has a heat insulating effect; therefore, this board is adequately used as an interior backing material, etc., adapted particularly to a curved wall. The core material 1 is adequately the (non)woven fabric formed by using fibers of polyester, polyamide, etc.
Patent JP-S63119781-A (JP)
Inventor: IMOTO NAMIO
IPC: A62C2/04
Filed: 1987-04-13
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-H01262436-A (JP)
Title: Sludge sending system
Inventor: URUSHIBARA SHOTARO
IPC: C02F11/00
Filed: 1988-04-13
Abstract: PURPOSE:To improve the reliability of a sludge analysis result by providing arrival and departure stations where a hydraulic capsule is sent and received through a sludge sending conduit and a water return conduit. CONSTITUTION:The hydraulic capsule 40 is conveyed from a sludge sending side arrival and departure station 20 to a sludge reception side arrival and departure station 30 through the sludge sensing conduit 3a. At the reception side arrival and departure station 30, the arrival of the hydraulic capsule 40 is detected, and consequently gate valves 31a and 32a are closed and the hydraulic capsule 40 is taken out. Then the hydraulic capsule 40 is sent back from the sludge reception side station 20 through the water return conduit 3b. At the sludge sending station 20, the arrival of the hydraulic capsule 40 is detected, gate valves 21b and 22b are closed, and the hydraulic capsule 40 is taken out. Consequently, the analytic sample of each processing plant can be conveyed by utilizing the hydraulic capsule 40, so the reliability of the analytic result is improved.
Patent JP-2000283702-A (JP)
Title: Distance sensor and distance measuring device
Inventor: KARASAWA NORIHIKO
IPC: G01B7/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in measurement and to reduce manufacturing costs due to shortening measuring time by forming a ring-shaped sensor pattern on a substrate and forming a shield pattern along the outer circumference of the sensor pattern on the substrate. SOLUTION: A sensor pattern 3 is formed in a circular ring shape and connected to a land formed on the back surface of a printed circuit board 2 via a through hole 7. Shield patterns 4 and 5 each are formed along the outer circumference and inner circumference of the sensor pattern 3 to shield the sensor pattern 3 and to eliminate the effects of noise at the time of measurements. In the case of measuring a distance to a rotor 42, the rotor 42 is moved relatively to the printed circuit board 2 to change each capacitance of the rotor 42, the sensor pattern 3, and the shield patterns 4 and 5. An amplifier 22 differentially amplifies a measurement signal due to changes in the capacitance, and a computing circuit 24 computes the distance on the basis of the voltage value of the sensor signal that the measurement signal is subjected to full-wave rectification.
Patent JP-H08285926-A (JP)
Title: Ringing prevention circuit, device under test board, pin electronics card and semiconductor device
Inventor: NODA HIROSHI
IPC: G06F11/00
Filed: 1995-04-17
Abstract: PURPOSE: To remove a ringing from a pulse. CONSTITUTION: A buffer amplifier 30 is inserted in series with a route in which a signal is transmitted. A ringing which is generated in the output of the buffer amplifier 30 is detected by an L-side comparator 31 and an H-side comparator 32. When the ringing is detected, a current is supplied to the input of the buffer amplifier 30 through an L-side current supply circuit 33 or an H-side current supply circuit 34. At this time, when the current is supplied from the L-side and 11-side current supply circuits 33, 34, it is possible to suppress a part which is overhsot by the ringing.
Patent JP-H08284748-A (JP)
Title: Supporting structure for crankshaft of internal combustion engine
Inventor: MIYAKUBO HIROSHI
IPC: F16C9/02
Filed: 1995-04-17
Abstract: PURPOSE: To control emitting sound generated by an oil pan by heightening the supporting rigidity of a crankshaft in the crankshaft support structure of an internal combustion engine. CONSTITUTION: A ladder frame 1 is provided with an upper connecting rib for connecting a bearing cap part 6 to the upper part of a crank case side wall 7; a right and a left beam part 9 which severally connect the bearing cap parts 6 in a ladder-shape and extend in parallel to the crankshaft; and a lower connecting rib 10 for connecting the beam part 9 to the lower part of the crank case side wall 7 along a cylinder central face to perpendicularly cross the crankshaft.
Patent JP-H03287795-A (JP)
Title: Bright ni plated steel strip and production thereof
Inventor: SUGIKAWA HIROFUMI
IPC: C25D5/26
Filed: 1990-04-04
Abstract: PURPOSE:To obtain a bright Ni plated steel strip having corrosion resistance, workability and satisfactory surface luster by subjecting the surface of a steel base such as a cold rolled steel strip to mat Ni plating and the plated surface to bright Ni plating. CONSTITUTION:A coil 11' of a steel base 11 such as a cold rolled steel strip or a stainless steel strip is uncoiled and subjected to mat Ni plating preferably in about 1.5-3.0mum thickness in a first electroplating apparatus 15. Bright Ni plating is then carried out preferably in about 0.5-1.5mum thickness in a second electroplating apparatus 16. A bright Ni plated steel strip 10 capable of maintaining corrosion resistance and workability due to the mat Ni plating layer and having satisfactory surface luster due to the bright Ni plating layer can be obtd.
Patent JP-S63258268-A (JP)
Title: Tilt steering device
Inventor: NAKATSUKA HIROSHI
IPC: B62D1/18
Filed: 1987-04-15
Abstract: PURPOSE:To prevent an upper column and a steering wheel to spring upward at the time of collision by making it impossible to release the engagement between a movable gear member and a fixed gear member due to the collision. CONSTITUTION:A bracket 32 is fixed onto the 3 lower surface of an upper bracket 22 so as to support a movable gear 42. A tooth portion formed on the movable gear 42 is meshed with the tooth portion 48 of a fixed gear fixed to a lower bracket 24. A supporting hanger 50 is arranged outside the lower bracket 24, and in connecting portion 56 of the supporting hanger 50 extends further downward from the movable gear member 42 and the fixed gear member 46, and then, a shaft 58 is inserted through a portion approximate to the connection portion 56. The middle portion on the shaft 58 is engagable with a tilt surface which is the back surface of the tooth portion 44 at the free end of the movable gear member 42, thereby forming a lock means. Therefore, the operation of a stopper means makes it impossible to release the engagement of the gears despite any collision at the time of locking.
Patent JP-S5316990-A (JP)
Title: Roll grinding attachment
Inventor: OOBA HANJI
IPC: B24B5/37
Filed: 1976-07-30
Abstract: PURPOSE: To attempt to develop grinding accuracy by making a grinding head follow rotation and vibration of a roll and shortening a stopping time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03290337-A (JP)
Title: Protector for slab periphery
Inventor: WATANABE KOJI
IPC: B32B3/02
Filed: 1990-04-04
Abstract: PURPOSE:To accomplish the fitting work for the title protector in higher efficiency by providing a tack part and a penetrating hole for sealer filling on each of the inside surfaces of the ditch-like part of the title protector to be externally engaged with the periphery of a slab (light-modulating glass) to effect facilitating sealer injection. CONSTITUTION:The ditch-like part 7 of a protector main body (e. g. made of polyvinyl chloride) Ba is externally engaged with the periphery of a slab A (e.g. light-modulating glass using liquid crystal). And a tack part 8 provided on each of the insides of said ditch-like part 7 is made to adhere to the periphery of the slab A. In this state, a sealer is filled through a penetrating hole 10 on the protector main body Ba into a space Sp in the ditch-like part 7 and cured. In this case, because the in-between for the main body Ba aid slab A is sealed via the tack part 8, the sealer Si will get resistant to external leakage.