baber/WOPTO huggingface dataset:
Patent JP-2001082463-A (JP)
Title: Eccentric thrust bearing
Inventor: SHIBATA MASAMICHI
IPC: F16C19/10
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To contrive compactness by contriving an installation place for a rotation preventing means for a lace at a movable side. SOLUTION: This eccentric thrust bearing 10 is interposed between a swirl member 3 having eccentric swirl motion and a fixed member 5 axially facing the swirl member 3. Where, a spindle and a circular recessed part are separately provided to inhibit the rotation of the swirl member 3 and that of the lace at the movable side on the circumference of the lace at the movable side and that of a lace at a fixed side. Unlike conventional methods, this eliminates the need for uselessly increasing the outside dimension of the swirl member 3 and that of the lace at the movable side.
Patent JP-H06191455-A (JP)
Title: Manufacture of side cover for horse riding type vehicle
Inventor: MATSUO MAKOTO
IPC: B62J23/00
Filed: 1993-09-20
Abstract: PURPOSE:To provide a molded part simply at low cost, which is identical in surface pattern and massive feeling to the skin of a seat while its appearance is enhanced as a side cover secured while being adjacent to the seat in a motor bicycle and a motor four wheel car. CONSTITUTION:A surface pattern identical to the skin of a seat 18 is processed so as to be transferred to the inner surface of a molding die, a base main body 38 in a hard plate shape is positioned so as to be set in the molding die while being separated from the surface of the surface pattern, so that a surface resin layer 37 integrated with the base main body 38 is thereby formed in a space by filling resin which is turned out to be a molded part roughly soft as much as the skin of the seat, in a space between the surface of the surface pattern and the base main body 38.
Patent JP-2000091814-A (JP)
Title: Circulator
Inventor: OKADA TAKAO
IPC: H01P1/387
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact circulator capable of the reduction of an operational band and for realizing a wide band operation even when the terminals of a pattern conductor are asymmetrically constructed. SOLUTION: An earth conductor 2 is formed on a back face 1a of a ferrite substrate 1, and a pattern conductor 3 constituted of a circular central part 3a and first, second and third terminals 6, 7 and 8 led at intervals of 120 deg. in the periphery of the central part is arranged on a surface 1b. A magnet 4 for applying a magnetic field to the pattern conductor 3 and the ferrite substrate 1 is arranged on the pattern conductor 3 so that a circulator can be constituted. A bent part 8a bent along the surface of the ferrite substrate 1 to the radial direction from the center of the central part 3a is formed at one terminal 8 of the three terminals of the pattern conductor 3, and the other two terminals 6 and 7 are constituted as input and output terminals.  In this constitution in which the impedance characteristics of those two terminals are made different, an open stab 11 for matching the input and output characteristics of the input and output terminals is formed on the periphery of the central part 3a.
Patent JP-H09121454-A (JP)
Title: Power supply that improves transient response to variation in load
Inventor: TOMASU JINERU
IPC: G05F1/56
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a transient response in the main output during voltage drop by supplying current to a variable load by a supply means and functionally connecting to the supply means an additional supply means for supplying additional current to the load in response to the change in the load. SOLUTION: Current is supplied to a variable load by a main voltage source 10 as a supply means. In order to supply additional current to the variable load in respond to the change in the load, an additional supply means is functionally connected to the main voltage source 10. The additional supply means consists of an additional voltage source 11, a charge accumulating means such as a bulk capacitor 12, and a current generator 13 to supply current of a magnitude I which changes as a function of a differential error signal E to be supplied to an error amplifier 16. By this method, a transient response in the main output during voltage drop can be prevented.
Patent JP-H02104698-A (JP)
Title: Electrodeposition coating method
Inventor: KATO KIYOSHI
IPC: B05D1/04
Filed: 1988-10-12
Abstract: PURPOSE:To enable electrodeposition coating by which a film excellent in smoothness and having sufficient amount even in an edge part is formed by forming the electrodeposited film in the specified two-time electro-deposition in the case of performing cationic electrodeposition coating on a material to be treated which has a projecting edge part and an angle. CONSTITUTION:In the case of performing electrodeposition coating on a body having a projecting edge part, electrodeposition coating is performed by a two- time coating method in order to perform electrodeposition coating wherein edge covering is made sufficient and smoothness of the coated face is excellent. Firstly cationic electrodeposition coating composition contg. the fine particles of an internal cross-linking gelled polymer which has alkoxysilane group, hydroxyl group and cationic group obtained by emulsion polymerization due to a cationic reactive emulsifying agent contg. allyl group in a molecule is utilized as electrodeposition coating of a first layer. Cationic electrodeposition coating composition wherein minimum electrodeposition current density is 0.7mA/cm<2> or below and degree of emulsion is 80wt.% or more is utilized at a second-time electrodeposition coating. Then after performing electrodeposition coating by utilizing these coating compositions, the film is baked and cured.
Patent JP-H052377-A (JP)
Title: Row control circuit for display screen having test means having single output
Inventor: PATORISU SEN
IPC: G09G3/20
Filed: 1991-10-03
Abstract: PURPOSE: To easily execute a test regardless of a large number of check points to be tested by a control circuit internally provided with a test means whose single output the test result appears in. CONSTITUTION: This circuit is provided with the test means provided with a single output and controls columns of a display screen. The test means includes one test control line LCT, one test output line LST and gates Pj and switches Ij which are arranged in outputs of sampling and holding circuits CEBj respectively. Output voltages of sampling and holding circuits are sent to test output terminals Si.
Patent JP-H08117719-A (JP)
Title: Volume-reducing dryer for waste plastic fluff
Inventor: ONO HITOSHI
IPC: B29B17/00
Filed: 1994-10-21
Abstract: PURPOSE: To make fluff into a state suitable to be converted into oil by installing an endless conveyer which has a path from a fluff inlet toward a discharge opening, a heating source for heating fluff above the path, and a steam discharge opening in the upper part of a main body. CONSTITUTION: Fluff supplied from an inlet 2 is sent to a heating chamber 6 by a belt conveyer 4 and heated and dried by an infrared heater 7 while being transferred. In this process, the amount of fluff to be supplied is set corresponding to the water content, wall thickness, etc., of the fluff by adjusting the gap between an opening adjustment plate 2a and the transportation surface of the belt conveyer 4. Fluff heated in the heating chamber 6, steam being discharged from a discharge opening 8 installed in the upper part of the main body of a volume reducing dryer, is improved in the degree of dryness and fed to an extruder from a discharge opening 3 in the form of particles. In this way, the degree of coexistence of hydrogen chloride gas and generated steam during heating and melting in a process after being fed into the extruder is reduced so that corrosion is controlled.
Patent JP-H07108062-A (JP)
Title: Antithrombotic composite and medical equipment
Inventor: IKEDA YOKO
IPC: A61L33/00
Filed: 1993-10-14
Abstract: PURPOSE:To prevent the elution of the component of a composite into the blood by forming an antithrombotic composite useful for giving antithrombotic property to an artificial blood vessel or artificial organ having a crosslinked structure by use of a composite consisting of a lipid or quaternary ammonium salt and a polysaccharide or synthetic polymer. CONSTITUTION:As the forming material of a medical equipment having good mechanical characteristics such as flexibility, elasticity, durability and wet strength and further making contact with the antithrombotic blood, a composite consisting of a lipid or quaternary ammonium salt and a polysaccharide or synthetic polymer which has a crosslinked structure, or a composite consisting of the lipid or quaternary ammonium salt, a sterol or protein, and the polysaccharide or synthetic polymer which has the crosslinked structure is used. As the lipid, phosphatizyl choline, lecithin, lysolecithin are used, and as the quaternary ammonium salt, dialkyl dimethylammonium salts having alkyl groups having 10-30 carbon atoms are used.
Patent JP-H07108695-A (JP)
Title: Abrasion-resistant coat, and thermal head using the coat
Inventor: KIKUCHI MAKOTO
IPC: C01B35/04
Filed: 1993-10-14
Abstract: PURPOSE:To provide an abrasion-resistant coat that is highly resistant to cracks caused by locally-applied stress, and to provide a thermal head that is excellent in execution of stabilized printing. CONSTITUTION:An abrasion-resistant coat is constructed at least of a laminated body in two layers, and is equipped with a first layer 7b, mainly made of metallic boride including at least one element selected out of Ti, Zr and Hf, and a second layer 7a containing similar metallic boride and electrically insulating. A thermal head is equipped with insulating support bases 1, 2, a heating resistance body layer 4 arranged over the insulating support bases, an electricity- supplying conductor body layer 5 provided over the heating resistance body layer 5, and a protective coat 7 for protecting the above members. Abrasion resistant coats 7a, 7b are used for the protective coat 7 for protecting the thermal head. The abrasion resistant coat is provided so that the second layer 7a comes to the side of the conductor body layer 5.
Patent JP-H10106748-A (JP)
Title: Organic electroluminescent element having exciplex
Inventor: BOERNER HERBERT DR
IPC: C09K11/06
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by arranging an organic EL layer being a mixed layer composed of electron hole transfer and electron transfer organic materials to form an exciplex, between a first transparent electrode and a second electrode on a transparent base board. SOLUTION: This organic EL element is composed of a transparent base board 1 such as glass, a first transparent electrode layer 2 such as an ITO, a mixed layer 3 and a second electrode 4 such as metal having a low work function. In the mixed layer 3, an electron hole transfer material and a transfer material are combined with each other, and a light emitting exciplex is formed, and functions of hole transfer, electron transfer and light emission are provided. In this element, a redox process to transfer electric charge is reversible, and does not show absorption in the spectrum of a visible area. Since it is an element having a simple layer structure, low working voltage and high luminance are obtained, and the effective service life is also lengthened.  A hole transfer organic material layer may be arranged between the electrode 2 and the mixed layer 3, or an electron transfer organic material may also be arranged between the mixed layer 3 and an electrode 4, and even a combination of both may be all right.
Patent JP-H1195077-A (JP)
Title: Manufacture and manufacturing device for optical cable spacer
Inventor: SUEMORI SHIGERU
IPC: G02B6/44
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical cable spacer by which improvement in manufacturing efficiency and reduction in a load applied to a manufacturing device can be accomplished at the same time. SOLUTION: In a manufacturing method for an optical cable spacer, melted resin is extruded around a tensile strength body L2 in the inside of a head part 51 of an extrusion molding machine 5, a rotational die 52 arranged in the head part 51 alternately turned over, and a spacer S provided with a SZ groove is manufactured. In this process, a tensile strength body holder part 4, which can be alternately turned over while holding the tensile strength body L2 and using it as a rotation axial center, is provided on the upstream side of the rotational die 52, and the tensile strength body holding part 4 is alternately turned over synchronously with the alternating turnover of the rotational die 52 in the opposite direction to that of the alternating turnover of the rotational die 52.
Patent JP-H01100226-A (JP)
Title: Sintering operational method
Inventor: KURIYAMA KAZUMASU
IPC: C22B1/20
Filed: 1987-10-12
Abstract: PURPOSE:To uniformize sintering at width direction and to improve the yield of sintered ore by adjusting operational condition, so that grain distribution at fine grain part of the sintered ore to width direction on a pallet detected near the discharging part of sintering machine becomes uniform. CONSTITUTION:Sintered cake 1 dropped from the sintering machine 2 is supplied to primary crusher 7 through a crush deck 6 at the ore discharging part 3 and crushed and the obtd. sintered ore 9 is discharged to a cooling machine (showing in no figure) through a chute 8. In the above ore discharging part 3, slits 4 for sampling are arranged at width direction P-Q on the pallet on the crush deck 6 or the chute 8. By these slits 4, the sampling of the sintered ore is executed at plural positions of the width direction P-Q on the pallet. The grain size distribution in the fine grain part having about <=10mm in sampling taken is measured. The operational condition of layer thickness, ignition calory, ore supplying rate, etc., to the sintering raw material on the pallet 27 so that this grain size distribution becomes uniform to the width direction P-Q on the pallet 27.
Patent JP-H08118433-A (JP)
Title: Manufacture of reinforced resin cd-rom mechanism member excellent in sliding characteristic
Inventor: TOYOUCHI KAORU
IPC: B29L17/00
Filed: 1994-10-21
Abstract: PURPOSE: To provide a manufacturing method of a reinforced resin CD-ROM mechanism member, whose surface of at least sliding portion is made of a smooth surface and has favorable sliding characteristics. CONSTITUTION: An amorphous thermoplastic resin containing 5-50wt.% of a reinforced filler and/or an inorganic filler is injected in a mold for injection- molding a CD-ROM mechanism member under the condition that the mold wall surface, which form at least a sliding part, among the mold wall surfaces constituting the mold cavity of a metal main mold is covered with a heat insulating layer made of a heat resisting polymer having a thermal conductivity of not more than 0.002cal/cm.sec. deg.C by the thickness of 0.01-2mm.
Patent JP-S63114726-A (JP)
Title: Underground vibration-insulating wall
Inventor: WAKAMATSU SEIJI
IPC: E02D31/08
Filed: 1986-10-30
Abstract: PURPOSE:To protect a vibration insulator by a method in which walls facing each other are provided between a vibrating body and a vibration insulator and parts having high resistance to earth pressure and a small Young's modulus are set in such a way that the Young's modulus becomes greater gradually toward the lower side. CONSTITUTION:Steel plate walls 2 and 2a facing each other are provided between a vibrating source 11 in the ground 1 and a vibration insulator 12 in the ground 1a. Parts 4-4h of expanded styrol, etc., having as much a small Young's modulus as possible are set within an earth pressure-resisting range between the walls 2 and 2a in such a way that the Young's modulus becomes greater gradually toward the lower side from the upper part of the ground in order to form an underground vibration-insulating wall 10. Vibration from the source 11 transmits to the direction of arrow 13, a part of the vibration is reflected by the wall 10, while another part is propagated to the direction of arrow 13a to reach the vibration insulator 12.
Patent JP-2001078599-A (JP)
Title: Artificial floating island
Inventor: YAMAMOTO MASANOBU
IPC: A01K61/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an artificial floating island which can green a water surface in a good state, supply a living place to small animals such as fishes and birds, and has the same spectacle as that of a natural island. SOLUTION: This artificial floating island is obtained by laying a coconut fiber-made mat 11 on the upper surface of a floating base 1, disposing a soil- retaining roll 13 obtained by charging coconut fibers in a coconut fiber-made cylindrical net 13a on the peripheral edges of the coconut fiber-made mat, loading soil 15 on the coconut fiber-made mat on the inside of the soil-retaining roll 13 in a desired shape, growing plants 17 in the soil, and further attaching wave-breaking plates 21 to the side edges of the floating base.
Patent JP-H0682023-A (JP)
Title: Operation control method of drying/burning equipment
Inventor: YAMAZAKI HIDEO
IPC: F23G5/04
Filed: 1992-09-01
Abstract: PURPOSE:To carry out efficient operation of a drying/burning equipment with due consideration given to a value of heat generated from an incinerator and a value of heat consumed by a drying machine by enabling automatic control of operation conducted by a skilled operator. CONSTITUTION:Manual control by a skilled operator is arranged to be an automatic control by a rule application. A process is provided to perform a fuzzy reasoning by preparing the temperature in an incinerator 2, the temperature of an exhaust gas of a drying machine 4, a damper opening of an induction fan 50 and a feed value of matters to be disposed into the drying machine from a supply hopper 6 of the matters to be disposed as condition part and a set temperature in the incinerator 2, a damper opening of a burning fan 26 and a feed value of the matters to be disposed into the drying machine from the supply hopper 6 for the matter to be disposed as action part.
Patent JP-2001081895-A (JP)
Title: Colored glass block
Inventor: YAMAOKA ICHIRO
IPC: E04C1/42
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a glass block that can be manufactured at a low cost and does not become dim due to dew condensation of an inner surface, by spraying red paint containing pigment and coating forming resin to the outside of a light transmitting surface of a glass compact having a hollow box shape, and curing it by drying. SOLUTION: Soda-lime glass is melted and then molded in a box shape with a bottom and without a lid, a pair of release ends are heated, softened, and fused, and a glass compact in a hollow box shape is formed. Red paint containing pigment and coating forming resin is sprayed to the outside of one light transmitting surface with an air spray, and thermally treated for drying and hardening. The red paint contains perylene-based red pigment as a pigment component, silicone polyester resin, and toluene as a solvent. A thickness of the colored coating is 0.5-1000 μm, and grain size of the pigment is preferably not more than 0.5 μm. This allows low cost manufacture and uniform coloring on the entire light transmitting surface, prevents the inner surface of a glass block from becoming dim with dew condensation, and provides good weather resistance.
Patent JP-H11153011-A (JP)
Title: Intake/exhaust valve driving control device for internal combustion engine
Inventor: HIDAKA AKIRA
IPC: F02D13/02
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a flapping noise caused by the hard forward/ backward movement of a piston at the time of restarting by preventing hydraulic fluid leakage from each pressure receiving chamber to the outside when an engine is stopped. SOLUTION: This intake/exhaust valve driving control device is equipped with a control mechanism which changes a relative angular velocity of a driving shaft and a camshaft and an operating mechanism which swings the control mechanism according to an engine operating condition. Connecting end parts 33a, 34a of drain passages 33, 34 through which hydraulic pressure is discharged from respective pressure receiving chambers 20, 21 formed in the hydraulic cylinder 13 of the operating mechanism, are erected perpendicularly from a selector valve 15 to an upper part than the uppermost end part P of respective pressure receiving chambers 20, 21, and also the connecting end part 30a of a hydraulic pressure supply passage 30 is erected perpendicularly in the same manner to the upper part than the uppermost end part P of respective pressure receiving chambers 20, 21 and a check valve 35 regulating the inflow of hydraulic fluid from a pressure receiving chamber side is arranged in the hydraulic pressure supply passage 30.
Patent JP-H1178668-A (JP)
Title: Opening/closing device for opening in dump truck rear body
Inventor: TOTSUKA AKIO
IPC: B60P7/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To establish the cold keeping or warm keeping effect for the loaded object and also the odor dispersion preventive effect to a certain degree only by furnishing a dump truck rear body with a plurality of opening/closing members and a driving power source for them. SOLUTION: When an object loaded on the rear body 4 of a dump truck is dropped, the second opening/closing member 6 makes opening movement so as to overlap on one side face of the first opening/closing member 5 while the second member 6 is guided by the first opening/closing member 5 by the drive force of the second driving force source 55 furnished on the first opening/closing member 5 and opens the rear of the over-opening 18 of the rear body.  When an object is loaded on the rear body 4, the first opening/closing member 5 together with the overlapping second opening/ closing member 6 opens fully the over-opening 18 of the rear body 4 through a left and a right movable long rod 26 moving to over the upper wall surface of the driver cab and the first opening/closing plate 27 fixed to the long rods in the form of a roof while it 5 is guided in engagement by a guide engaging part 20 formed on the side wall by the driving force of the first driving force source 50 furnished fast on at least either of the left and right side walls 7.
Patent JP-H01100731-A (JP)
Title: Magnetic recording medium
Inventor: MIZOO YOSHIAKI
IPC: G11B5/708
Filed: 1987-10-13
Abstract: PURPOSE:To improve a traveling property without impairing electromagnetic conversion characteristics by incorporating spherical fine silica powder into a magnetic layer. CONSTITUTION:The spherical fine silica powder having 0.1-1.5mum particle size is incorporated at 0.1-5pts.wt. into the magnetic recording layer of a magnetic recording medium constituted by providing the magnetic recording layer consisting of ferromagnetic powder and binder on a nonmagnetic base. The spherical fine silica powder SiO2 to be used is the white fine powder having a truly spherical shape and 0.1-1.5mum particle size. Furthermore, the powder may contain impurities such as Al, Ca and Na. Namely, the silica has relatively high hardness of >=5 hardness and a low flocculating property; in addition, the silica is spherical and, therefore, the peak parts of the added silica are exposed on the magnetic surface. The true contact area between the surface of the magnetic layer and a traveling post, rotary cylinder, etc., is consequently decreased. The traveling property is thereby improved.