baber/WOPTO huggingface dataset:
Patent JP-H02177981-A (JP)
Title: Ski brake
Inventor: GERUHARUTO SEDORUMAIRU
IPC: A63C7/10
Filed: 1989-11-01
Abstract: PURPOSE: To improve the reliability of a ski brake by constituting an action element disposed on a pedal by a plane almost at a right angle with a stepping face and extended parallel to the pivot of the pedal. CONSTITUTION: Bent parts of a retaining arm 6 works as rotary pins 8 of a pedal 9 and each of them are provided with a cam expanding part 14. The cam part works to cooperate with a work element constituted by a plane 15 of a pressing member 16 for the pedal 9. Such a face 15 is at a right angle with the stepping face of the pedal and extended almost parallel to the rotary axis line of the pedal. The free end of the bent parts 8 is energized by a leaf plate spring 17 whose both ends are supported by the pedal 9. When the pedal is pushed down to a stand-by position, bent brake members 3, 4 are rotated inward. The inward rotation is carried out by the pressing member 16 whose head is engaged with the expanding part 14 of the bent part 8.  Since the inward rotation is carried out against force of the leaf spring, when load is removed from the pedal 8 to lift up the ski brake, the leaf spring expands ski brake members 3, 4.
Patent JP-H10110424-A (JP)
Title: Net plate for purifying quality of water
Inventor: OTOMO HIDEAKI
IPC: C02F3/34
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain greening of water surface and efficiently purify water quality from a surface layer to a deep parts of water without injuring a natural view and to recover drifting wood and refuse by damming up them. SOLUTION: In the net place for purifying quality of water, a vegetation floating island 5 is connected to the net place or the net place is formed integrally with the island 5, and a water-permeable microorganism container 10, in which particles each having therein immobilized microorganisms having water purifying property are sealed, is inserted into a vegetation base material 8 of the island 5 and a plurality of contact filter materials 12 each comprising porous synthetic resin, on which microorganisms are adsorbed, are suspended from the underside of the material 8. And a drifting wood stopping net 3 of the net place is formed from the contact filter material 12. The islands 5 are connected continuously, one to another, between both banks.
Patent JP-H05124851-A (JP)
Title: Production of fired tile
Inventor: MIYAZAKI KOJI
IPC: C04B33/36
Filed: 1991-10-31
Abstract: PURPOSE:To produce a fired tile without cracking the body of a tile even if the raw body of tile shrinks at the time of drying. CONSTITUTION:Clay for forming a fired tile is kneaded with glass fibers added with 0.5-15wt.% of the amt. of the clay to form the body of a tile and this body is formed into a strip, cut to the size of a single tile, molded and dried. The molded body is fired at the melting temp. of the glass fibers or above to produce the objective fired tile.
Patent JP-H07121008-A (JP)
Title: Electrifying member
Inventor: FUNABASHI EIJI
IPC: C09D167/02
Filed: 1993-10-22
Abstract: PURPOSE:To hardly receive fluctuation in materiality caused by dispersion in manufacturing conditions by using water soluble polyester resin for the surface layer of an electrifying member coming into contact with the surface of a photoreceptor. CONSTITUTION:In the electrifying member, as a solvent, water can be used and further polyester resin capable of obtaining a contamination preventing effect not by cross-linking structure but the crystalline property of resin itself exists on a conductive elastic layer. At this time, as an image carrier, drum type photoreceptor is used and rotationally driven around a shaft 1a having it as the center in the direction of the arrow at a prescribed circumferential speed. Then, the periphery of the photoreceptor 1 receives the uniform electrification of a prescribed positive or negative potential by an electrifying means 2 in the process of the rotation and an image exposure with light L (a slit exposure, a scanning exposure with laser beams, etc.,) by an exposing means in an exposing part 3. Therefore, an electrostatic latent image corresponding to an exposed image is successively formed on the circumferential surface of the photoreceptor.
Patent JP-H0223257-A (JP)
Title: Exhauster for nacelle
Inventor: ROBAATO BUBERO
IPC: F02K1/12
Filed: 1988-11-12
Abstract: PURPOSE: To improve exhaust efficiency by forming pressure relief holes in a nacelle surrounding a gas turbine engine, wherein a door for opening and closing the pressure relief hole as a pressure in the nacelle increases is pivotally supported by a hinge at the upstream of the hole. CONSTITUTION: A nacelle 14 surrounding a gas turbine engine 12 for aircrafts is composed of a fan nacelle 16 and a core nacelle 18. The core nacelle 18 has a nacelle wall 34 and the fan nacelle 16 has an inner wall 36. An annular fan bypass passage 38 is formed in a gap between the inner wall 36 and a fan chamber radially spaced from the inner side of the inner wall 36. Further, the core nacelle 18 is provided with a pair of pressure relief holes 48 in the nacelle wall 34. In this case, each of the relief holes 48 is provided with a relief door 50 pivotally supported by a hinge at the upstream of the hole 48. As the pressure in the nacelle 14 increases the door 50 is rotated from a fully closed position via a pressure equilibrium position to a fully opened position.
Patent JP-H03224127-A (JP)
Title: Magnetic recording medium
Inventor: ABE KOICHI
IPC: G11B5/73
Filed: 1990-10-23
Abstract: PURPOSE:To obtain the recording medium which is high in S/N and is less degraded in S/N by repetitive traveling by forming the ruggedness on the surface of a magnetic layer mainly of recesses. CONSTITUTION:The ruggedness on the surface of the magnetic layer of the magnetic recording medium provided with the coating type magnetic layer on at least one surface of a base material film consists mainly of the recesses. Namely, the ruggedness on the surface of the magnetic layer is required to consist mainly of the recesses. The degradation in the S/N is large and such is undesirable if the ruggedness consists mainly of projections. The surface form of the magnetic layer is easily obtainable; in addition, the higher S/N is obtd. and the degradation in the S/N is additionally lessened and, therefore, such is preferable, if the thickness of the magnetic layer is kept within a 0.5 to 5mum range. The wear resistance is improved while the generation of noises is suppressed to a low level.
Patent JP-S63139968-A (JP)
Title: Adhesive composition
Inventor: TOMITA HARUO
IPC: C09J4/02
Filed: 1986-12-02
Abstract: PURPOSE:To provide an adhesive compsn. which can be cured in a short time at room temp. and has excellent heat resistance, adhesion, etc., containing a compd. having (meth)acrylamidomethyl and epoxy groups and a curving agent for epoxy resins as essential ingredients. CONSTITUTION:A compd. having at least one (meth)acrylamidomethyl group and at least one epoxy group per molecule is prepd. Examples of the compd. are glycidyl compds. of formula I (wherein Ar is a 6-20C arom. hydrocarbon group having a glycidyloxy group; R is H or methyl; n is 1-4) and formula II (wherein Ar<2> is a 6-14C arom. hydrocarbon group having an N,N- diglycidylamino group) (e.g., compds of formulas III and IV). The compd. and a curing agent for epoxy resins (e.g., triethylenetetramine, isophoronediamine) are used as essential ingredients to obtain the desired adhesive compsn.
Patent JP-H07142267-A (JP)
Title: Transformer provided with on-load tap changer
Inventor: JO AKIHIKO
IPC: H01F29/02
Filed: 1993-11-17
Abstract: PURPOSE:To reduce the exchange work period of an LTC, and enable the constant voltage operation of only the transformer main body, by containing the LTC in an appropiate tank isolated from insulating medium of the transformer main body, and joining them by using a connection duct and a connection terminal stand, so as to be freely connected and isolated. CONSTITUTION:An LTC(on-load tap changer) 1 is contained in an appropriate closed tank, and electrically connected with a transformer main body 5 by using a connection terminal stand 7 in a connection duct 6. One terminal of the connection terminal stand 7 in the connection duct 6 and a tap selector 4 or the LTC 1 are connected by using a tap lead 3 led out from the transformer main body 5. By using the connection terminal stand 7 in the connection duct 6, the transformer main body 5 is isolated from the insulating oil of the LTC 1. Hence the LTC can be exchanged only by extracting the insulating oil in the closed tank appropriate to the LTC, so that the working process for LTC exchange can be reduced. The fixed tap operation of the transformer main body is enabled only by interconnecting terminals of the connection terminal stand.
Patent JP-H02133129-A (JP)
Title: Manufacture of flat square wire with plating and its annealing device
Inventor: KEMI JOICHI
IPC: C21D9/62
Filed: 1988-11-14
Abstract: PURPOSE:To obtain a product having a metallic layer of a uniform layer by executing a plating process for forming continuously the metallic layer on the surface of a round wire transferred continuously, a rolling process for rolling the round wire to a flat square shape, and an annealing process for annealing a flat square wire. CONSTITUTION:A metallic layer 2 of tin is brought to electric plating to the surface of a round line 1 of a copper material so that prescribed plating thickness is obtained, and this round wire with plating 3 is rolled continuously to a flat square shape. Subsequently, this flat square wire with plating 4 is annealed continuously, and an annealed flat square wire with plating 5 is manufactured continuously. At the time of plating, electric plating of a uniform layer can be executed due to the round wire, and a product having the metallic layer 2 of the uniform layer can be obtained. Also, as for a wire passing hole of a drawing die at the time of immersion plating, that of a round hole is enough, therefore, the drawing die can be manufactured easily and the drawing die having high accuracy is obtained. In such a way, a product having a metallic layer or uniform thickness by that portion can be obtained.
Patent JP-H11119325-A (JP)
Title: Camera
Inventor: OZAWA KATSUJI
IPC: G03B17/24
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera constituted so that the product's name of a photographic roll film is surely obtained without requiring the labor and time. SOLUTION: The bar code of a paster is read until the first frame of a film 4 is set in an exposure position and a film abbreviated name 23 as the product's name of the photographic roll film 3 corresponding to film information is retrieved from a film abbreviated name table in an EEPROM. When plural corresponding film abbreviated names 23 exist, it is judged that the film information at this time is the same as that at the previous time or not. When the same film information is obtained, the film abbreviated name 23 selected at the previous time is displayed on a liquid crystal display panel 15 by flickering. When the same film information is not obtained, the film abbreviated name 23 of a lowest number address is displayed by flickering, from the film abbreviated name table.  When the film abbreviated name 23 displayed by flickering is the corresponding one, a DATA/ISO button 10 is depressed as it is. But, when the name 23 is not the corresponding one, an up-down dial 16 is turned to successively display other film abbreviated names 23 by flickering. At the time when the corresponding film abbreviated name 23 is displayed, the DATA/ISO button 10 is depressed, so that the film abbreviated name 23 is established and a lighting display is executed.
Patent JP-H08121907-A (JP)
Title: Mounting structure of liquid receiver
Inventor: HAMADA KATSUO
IPC: B60H1/32
Filed: 1994-10-27
Abstract: PURPOSE: To reduce the count of mounting components, cut down the cost, and reduce the manhour by improving the shape of a chassis plate to which a liquid receiver is mounted. CONSTITUTION: A cavity 12 with which the side surface of a liquid receiver 1 can come in contact, is formed on the inside surface of a chassis plate 10. A part of the side surface of the liquid receiver can be housed in this cavity. A holding part 21 curvedly formed on a bracket 20 in the same size as the liquid receiver 1 is arranged to cover the side surface of the liquid receiver 1 which is not housed in the chassis plate 1, and then the bracket 20 is mounted to the chassis plate 10.
Patent JP-H01132437-A (JP)
Title: Room lamp for vehicle
Inventor: NARUGE MASAO
IPC: B60Q3/02
Filed: 1987-11-16
Abstract: PURPOSE:To enable a toilet mirror fixed in a mirror portion to be sufficiently used even at night by adjacently placing both a lamp portion and the mirror portion on a base fixed to a vehicle room and retractably providing the mirror portion along the base. CONSTITUTION:In a vehicle room lamp 3 provided in the center position of the roof panel 1 of an automobile, a lamp portion 11 which has a lamp lens 7 in the front while housing a light source 9 such as a bulb, etc. inside and a mirror portion 13 in which a toilet mirror 7 is fixed are provided. The lamp portion 11 and the mirror portion 13 are integrally formed being adjacently placed in the longitudinal direction or right-left direction of vehicle on the base 16, and a switch 17 for turning on/off the light source 9 is provided in the center on the base 15. The mirror case 16 of the mirror portion 13 is rotatably, foldably, and removably supported on the base 15 via a hinge 19 which is formed by providing hinges 19a, 19b on both ends of a linking portion 20, enabling the use of the toilet mirror 5 even at night.
Patent JP-H06138642-A (JP)
Title: Photomask
Inventor: MIYAZAKI JUNJI
IPC: G03F1/29
Filed: 1992-10-26
Abstract: PURPOSE:To improve transfer accuracy by setting the latter sides of both opposite sides of an aperture pattern provided on a light shielding member and the fine aperture patterns formed in the peripheral part thereof shorter than the former side. CONSTITUTION:The light shielding member 1 is provided on a transparent substrate and the first aperture pattern 2 is formed on this light shielding member 1. The fine second aperture patterns 4 are formed in the peripheral part of the first aperture pattern 2, by which the phase member is provided. The sides opposites to the first aperture pattern 2 are formed shorter than the sides of the first aperture pattern 2. The length of the second aperture patterns 4 is shortened in such a manner, by which these patterns are set at the width of good size fidelity; in addition, the light intensity on the substrate to be worked is suppressed low to the extent that the second aperture patterns are not transferred. As a result, the fine second aperture patterns which alone are not resoluble are formed with good accuracy. The first aperture pattern is thus transferred with good accuracy onto the substrate to be worked by a phase shift method.
Patent JP-H03151354-A (JP)
Title: New production of cyclobutane derivative
Inventor: KANEKO CHIKARA
IPC: C07C275/20
Filed: 1989-11-07
Abstract: PURPOSE:To stereoselectively obtain a cyclobutane derivative having a same configuration with oxetanosine useful as antibiotic by selectively cleaving beta- lactam ring of bicyclobutane derivative corresponding to the aimed compound with a nucleophilic reagent. CONSTITUTION:A beta-lactam ring of a compound expressed by formula I (R and R' are substituent groups) is selectively cleaved with a nucleophilic reagent expressed by formula II to afford a compound expressed by formula III. When the compound expressed by formula I is subjected to reductive amide cleavage reaction by the above-mentioned reaction, beta-lactam ring is cleaved while retaining its configuration to give cis body expressed by formula IV through a compound expressed by formula IV. Meanwhile, when the compound expressed by formula I or formula V (R'' is alkyl) is treated with a metal alkoxide, the group CO2R'' is reversed and a compound expressed by formula VII and having a same configuration with oxetanosine expressed by formula VI is stereoselectively obtained. Furthermore, the compound expressed by formula I can be produced by reacting a compound expressed by formula VIII with isocyanates.
Patent JP-S62149304-A (JP)
Title: Filter
Inventor: TAGUCHI YASUYO
IPC: B01D29/46
Filed: 1985-12-23
Abstract: PURPOSE:To eliminate the adverse effect on instruments due to the inflow of air bubbles by separating the inside of the lid of the filter vessel into two systems by a partition plate, connecting a flow passage pipe and a reciprocating pump to each system, and making each system to be backwashed without intrusion of air into the vessel. CONSTITUTION:The inside of the lid 2 of the filter vessel 1 is separated into the first space 26 and the second space 27 by the partition plate 24. When the filter is backwashed, the first piston 34 of the first reciprocating pump 30 is inserted, and the processing soln. is refluxed from the inside of a hollow yarn membrane 14 on the space 26 side to the outside through an outflow pipe 28 and the first space 26. At this time, the amt. of the soln. increased by the reflux flows into the outside of the hollow yarn membrane 14 on the second space 27 side to the inside, and is drawn off from a flow passage pipe 29 and the second piston 35. Then the reverse operation is carried out. Each half of the hollow yarn membrane 14 is backwashed by this two- stage operation. The removed clad is discharged to the outside of the vessel by opening a drain pipe 5. Since air an the processing soln. are not brought into direct contact with each other in this way, there is no fear of air bubbles being included in the processing soln.
Patent JP-H09104974-A (JP)
Title: Sputtering device
Inventor: OGAMA KATSUHIKO
IPC: G11B7/26
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation of exchanging targets and to improve the productivity by a sputtering device by inserting a seat member using a specified material into the space between a target and an attaching member therefor in a sputtering device. SOLUTION: In a device in which negative voltage is applied to a target 14 of Al or the like in a sputtering device 1, glow discharged is generated on gaseous Ar in a sputtering region 30 to Al in the target 14 into atoms and to form a thin film of Al on the surface of a substrate 20, a seat member 13 made of graphite is inserted into the space between the target 14 and a backing plate 12 thereof. As the above graphite, the one in which gases are sealed between the crystal layers of expanded graphite and excellent in electric conductivity is used, by which the generation of abnormal discharged between the target 14 and the backing plate 12 is previously suppressed, the deposition between the target 14 and the target attaching member is prevented, the operation of exchanging the consumed target is eliminated, and the sputtering operation is executed with good productivity.
Patent JP-H06241731-A (JP)
Title: Three-dimensional shape relative position estimating device
Inventor: MARUIE MAKOTO
IPC: G06T7/00
Filed: 1993-11-17
Abstract: PURPOSE:To stably estimate the relative position with a texture by providing a calculating means for determining the cross lines between a partial shape and horizontal planes and a setting means for setting the vertical drift between the partial shapes. CONSTITUTION:The range data and texture data of an object are inputted via a data input means 11. A partial shape generating means 12 generates the partial shape from the range data. A coordinate converting means 13 converts the coordinate system expressing the partial shape and resolves the effect of the inclination of a range data measuring device. A cross line calculating means 14 sets multiple horizontal planes at a uniform interval, and cross lines between the partial shape and the horizontal planes are determined. A vertical drift setting means 15 sets one positional drift in the vertical direction between the partial shapes. An overlap width estimating means 16 estimates the overlap width between the cross lines, and a relative position estimating means 17 estimates the relative position. A connection error calculating means 18 calculates the gap at the overlap area of the partial shapes. A minimum connection error selecting means 19 detects the vertical drift having the minimum connection error and estimates the relative position between the partial shapes.
Patent JP-S62146805-A (JP)
Title: Pinch carrying jig
Inventor: ONO TOSHIO
IPC: B65G7/12
Filed: 1985-12-19
Abstract: PURPOSE:To make constitution simple enough and conveyance so accurately, by reciprocating a finger operating level along a guide, and constituting this reciprocating motion so as to be converted into a opening-and-closing motion of a pinch part via a rod and a link, in case of a pinch carrying jig of an exposure mask for a wafer manufacturing process. CONSTITUTION:When fingering an operating lever 21 and drawing this lever 21 toward a connecting rod 2, a rod 19 is moved in the same direction. With this movement, an operating link 15 and each moving body 8 of pinch levers 6 is rotated to the inside each, making these pinch levers 6 into linearly close motion. With this motion, pinch pieces 10 hold both ends of an exposure mask A in between. When attraction force to the operating lever 21 is released, every part moves reversely, going into opening motion, thus the pinch is released. With this constitution, conveyance is well securable.
Patent JP-H03167133-A (JP)
Title: Composition for treating accumulation of fat in human body
Inventor: EJIO BONBARUDERI
IPC: A61K31/35
Filed: 1990-10-25
Abstract: PURPOSE: To obtain a medicine and a cosmetic composition for treating extraneous depot fat, containing a specific plant active component. CONSTITUTION: This composition comprises (A) a plant active component having adenylate cyclase agonistic activity such as an extract of Ipomea hederacea, Ipomea parassitica, Ipomea batata, Salvia offieinaliis, Salvia meitiovrkiza or Rosmarimus officinalis, (B) a plant active component having anti- phosphodiesterrase activity such as an extract of Ginkgo bitoba, Seggooia semperuirens, Taxus baicate or Selaginelia rupestris or a dimer flavone (e.g. amentoflavone or bilovetine) derived from an apigenine skeleton which is an active ingredient in the extracts or (C) a mixture of the components A and B.
Patent JP-H04163717-A (JP)
Title: Manufacture of magnetic paint and magnetic recording medium using this paint
Inventor: FUKUYA HAJIME
IPC: G11B5/706
Filed: 1990-10-29
Abstract: PURPOSE:To improve the dispersing state of ferromagnetic power in magnetic paint by using macromolecular bonding agent comprising at least two components among multicomponent-based macromolecular bonding agents as the dispersing bonding agent for the ferromagnetic powder. CONSTITUTION:Epoxy resin and p-vinyl phenol resin are used as bonding agent for dispersion. Thus, ferromagnetic powder, e.g. independent barium ferrite fine powder, or the mixture of barium ferrite fine powder and the fine powder of Co-deposited iron oxide or the like is made to be paint. The ferromagnetic powder is divided into two parts. One is mixed with p-vinyl phenol resin powder, and the other is mixed with epoxy resin powder. Then, solvent is added, and kneading is performed under the high shearing stress. Thereafter, both kneaded materials are mixed, and the mixture is further kneaded in a ball mill and the like. Thus, the paint is obtained. In this way, the magnetic paint wherein the ferromagnetic powder is uniformly dispersed in the paint is obtained.