baber/WOPTO huggingface dataset:
Patent JP-2000184579-A (JP)
Title: Alarm device for preventing accidental contact of high- voltage electric wire
Inventor: TAI KIFUKU
IPC: B66C15/06
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a walking crane from coming into accidental contact with a high-voltage electric wire by providing a stator sending a radio signal between a rectifying filter circuit and a radio transmitter, and receiving the radio signal sent from the radio transmitter, thereby generating an alarm signal. SOLUTION: An amplifier 20 converts or amplifies AC from a trolley 10 to output AC voltage. A rectifying filter circuit 30 rectifies and filters the AC voltage from the amplifier 20 to output DC voltage. A stator 40 is inserted between the rectifying filter circuit 30 and a radio transmitter 50, and the radio transmitter 50 sends the radio signal when the DC voltage from the rectifying filter circuit 30 exceeds a predetermined value. A radio receiver 60 receives the radio signal so that an alarm 70 may generate an alarm signal. The alarm signal is outputted automatically if a trolley approaches a high-voltage electric wire, thus it is possible to prevent a crane effectively from coming into contact with the high-voltage electric wire.
Patent JP-2000178769-A (JP)
Title: Plasma treatment device
Inventor: UCHIUMI SHOGO
IPC: C23F4/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To improve the evacuation characteristic of a vacuum vessel by a simple structure. SOLUTION: A flow straightening box 17 provided with plural gas passage holes 18 is set around an electrode 14 so that many exhaust ports are present around the electrode 14. Consequently, the evacuation around the electrode 14 is excellently performed although an exhaust pipe 12 is set only at one place. Accordingly, since the state of atmospheric gas around the electrode 14 is made uniform, the density and flow of the plasma produced around the electrode 14 are made also uniform, and the deposit on the surface of a product 16 is excellently removed by the plasma P.
Patent JP-H10174504-A (JP)
Title: Machine structure for residual trunk processor
Inventor: ISHIKAWA MASANORI
IPC: A01B35/00
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively manufacture a residual trunk processor by constituting it usable in common for a traveling machine body for a combine in common. SOLUTION: In this machine body structure, a machine base for a processing part 3F constitute-supporting a preprocessing part 2 and the residual trunk processing part and a machine base for housing 4F constitute-supporting a housing part are formed separately. Then, through the use of a traveling machine body for a combine obtained by arranging and constituting a maneuvering part 1c on one side of the front side of a machine body frame 1b supported by a traveling device of a crawler system, the machine base 3F is mounted back and force on the other side of the maneuvering frame 1b of the traveling machine body and attach-fixed to be attachably and detachably and the machine base 4F is mounted on the rear side of the part 1c and attach-fixed to be attachably and detachably.
Patent JP-H10177301-A (JP)
Title: Developing device
Inventor: AKAFUJI MASAHIKO
IPC: G03G15/08
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To carry only sufficiently mixed and stirred developer on a developer carrier and to use the developer for developing by moving the developer removed from the peripheral surface of the developer carrier to a first mixing and stirring part after the developer is carried to a second mixing and stirring part. SOLUTION: A first and a second stirring members 8 and 9 rotate in directions shown by arrows B and C, and stir the developer 4 in the longitudinal direction of a developing sleeve 1 while carrying the developer 4 in reverse directions each other. The developer 4 on the developing sleeve 1 obtained just after a photoreceptor latent image part is developed moves to a part 14 where magnetic force in a radial direction is weak by the rotation of the sleeve 1. A developer recovering and carrying space 12 communicating with a second stirring space 7 is formed on the part 14 so that an entrance 12a is opposed to the part 14. The developer 4 separated from the sleeve 1 is recovered to the space 12 at the part 14 by its gravity. The developer 4 is mixed and stirred by the member 9, carried to the member 8, and developed at the sleeve 1 again.
Patent JP-2000176741-A (JP)
Title: Gear finishing tool
Inventor: NOBUHARA MASAKI
IPC: B23F21/16
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To actualize the finish processing of an external gear using a cermet cutting edge even in dry processing. SOLUTION: This finishing hob comprises cermet cutting edges disposed in a single or plural rows. Its welding resistance is enhanced by forming thin film layers of layer lattice structural material over the surfaces of the cutting edges using molybdenum disulfide, tungsten disulfide, graphite fluoride or graphite or the like as solid lubricating material, therefore, welding can be prevented in processing, accuracy in processing can be enhance, and its excellent surface roughness can be maintained even in dry processing so that the hob can be used for a long time.
Patent JP-H10183270-A (JP)
Title: Aluminum composite material and its production
Inventor: KUSAKARI YOSHIO
IPC: C22C21/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To produce a composite material of Al or an Al alloy having excellent characteristics of acid resistance, corrosion resistance and thawing properties by adding the molten metal of Al or an Al alloy with tourmaline having speci fied grain size in a specified ratio, dispersedly incorporating it into the molten metal, executing casting and then subjecting it to rolling and extrusion. SOLUTION: When casting the molten metal of pure Al or an Al alloy of Al-Mn series, Al-Si series, Al-Mg series or the like from a gate 2 into a mold 1, together with the molten metal thereof, the grains of tourmaline having 0.1 to 10μm size are added in the ratio of 15 to 65wt.% to the molten metal of the Al or Al alloy to produce a casting or a slab in which they are uniformly dispersed and incorporated. This casting or slab is subjected to rolling and extrusion to obtain the Al or Al alloy composite material excellent in mechanical properties as well as corrosion resistance and acid resistance by the uniform dispersion of the tourmaline grains and furthermore excellent in thawing properties owing to the potential and electromagnetic properties characteristic of tourmaline.
Patent JP-H05170454-A (JP)
Title: Forming method and device for glass formed goods
Inventor: KAWAMATA TAKESHI
IPC: C03B7/14
Filed: 1991-12-20
Abstract: PURPOSE:To improve profile irregularity of a formed goods and to facilitate a counter measure of change of a size, shape or the like of the molded goods by controlling to make temp. of surface of a molten glass higher than of inner part. CONSTITUTION:A glass blank is heated so that the viscosity of the whole glass blank is <=10 poise and is defoamed and is homogeneity treated. Next, the glass blank is once cooled so that viscosity of the center part is to >=10<5> poise and <=10<12> poise. After that, the surface of the glass blank is rapidly heated so that temp. of the glass blank surface is high than the inner part. And the glass blank is formed with a die. As temp. of the glass blank surface before supplied to the die is higher than the inner part, sinks is hardly generated.
Patent JP-H07206539-A (JP)
Title: Production of low-temperature hardening type ceramic molded article having lightweight and high strength
Inventor: TANABE SUMIO
IPC: B29L7/00
Filed: 1993-12-31
Abstract: PURPOSE:To obtain a high-strength and lightweight ceramic molded article by mixing ceramic fine powder with fine powder of blast furnace slag, an inorganic foam and a fiber material, then kneading the mixture with sodium silicate and zinc oxide sodium aluminate, molding, impregnatiiag the molded article with a silica sol and mineral fine powder, drying and heating. CONSTITUTION:20-40 pts.wt. of ceramic fine powder is mixed with 5-10 pts.wt. of fine powder of blast furnace slag or silica fume, 50-80 pts.wt. of an inorganic foam (e.g. pumice) and 1-5 pts.wt. of a fiber material. 100 pts.wt. of the prepared mixture is mixed with 15-30 pts.wt. of a suspended water-soluble binder composed of 800-1,200 pts.wt. of sodium silicate, 10-40 pts.wt. of zinc oxide and 30-40 pts.wt. of sodium aluminate. The kneaded material is press molded under low pressure of 5-15-kgf/cm<2> into a laminar state. The molded article is dried and impregnated with a mixed solution comprising 100 pts.wt. of a silica sol and 0.5-5 pts.wt. of mineral fine powder, dried and then heated at 250-600 deg.C.
Patent JP-2001174737-A (JP)
Title: Scanning optical device
Inventor: KOMORI SHIN
IPC: G02B26/10
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To properly correct deviation of scanning lines and to prevent degradation of an image forming performance. SOLUTION: A cam gear 45 is rotated and driven through a pinion gear 47 by driving of a pulse motor 46, and a moving member 43 is moved by a desired extent by a cam face formed in the bottom of the cam gear 45, and a diffraction optical element 28 is turned in the direction of an arrow B. This extent of movement of an extent of correction which is obtained by setting the center of turning of the diffraction optical element 28 to the right end and performing calculation in the same manner. The pulse motor 46 is so set that it may be moved from an operation range upper limit switch 50b to an operation range lower limit switch 50c with an initial position switch 50a as the center.
Patent JP-H07194641-A (JP)
Title: Disposable portable body warmer and its production method
Inventor: KANAYAMA SHOICHI
IPC: A61F7/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide a disposable portable body warmer without using a porous film, no degradation in thermal properties and productivity occurs even if a conventional nonwoven fabric and sealant type bag is used, which warmer a heat generating composition without deviation of the content in use is sealed into, and its production method. CONSTITUTION:A body warmer is constituted by sealing a heat generating agent containing iron powder, activated carbon, salts, water, etc., and adding water absorption resin 1.0-10% to the total quantity and an excipient 1.0-15% to the total quantity into a bag. On it and its production, among following materials constituting the heat generating composition, (A) iron powder, (B) an excipient, (C) activated carbon, salts, water absorption resin, water, etc., and other composition, (A), (B) and (C) are almost simultaneously mixed and instantly filled in a bag, or immediately after adding (C) to a mixture of (A) and (B), or adding (B) to a mixture of (A) and (C), they are filled in a bag.
Patent JP-H11188624-A (JP)
Title: Automatic measuring device
Inventor: MARUYAMA KATSURA
IPC: B24B49/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic measuring device which can lay out the input/output signals transmitting and receiving with the control device of a processing machine, on free signal pins, and to allow to transmit and receive the signals with the control device of the processing machine having the different signal line specification without changing the standard software. SOLUTION: Between the input pin and the output pin of a hardware (a connector) 60 to input and output signals, and an operation function 62 to carry out various operations, are connected in a random combination by a free layout mechanism 54, and the combination of the connection is set by an input/output signal layout information 64 which can renew the combination. As a result, the transmitting and the receiving between the processing machine with a random specification and the signals is made possible, by only changing the input/ output signal layout information 64.
Patent JP-H1081840-A (JP)
Title: Photocatalitic hydrophilic coating composition
Inventor: SUGANO MITSUMASA
IPC: C09D5/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalitic hydrophilic coating composition which forms a coating film having antifogging properties, easy cleanability and easy driability by hydrophilizing the surface of a coating film according to the photoexcitation of the photocatalyst by mixing photocatalyst particles with a dispersant and a solvent. SOLUTION: This composition comprises photocatalyst particles comprising a metal oxide and having a mean particle diameter of 100nm or below, a dispersant substantially free from hydrophobic functional groups and 100-10,000 pis.wt., per pt. wt. photocatalyst particles, solvent and is hydrophilized to such an extent that it can give a coating film having a surface which has an angle of contact with water of desirably 5 deg. or below according to the photoexcitation of the photocatalyst.
Patent JP-H06192482-A (JP)
Title: Electrical and electronic component material composition and the material
Inventor: CHINAMI MAKOTO
IPC: C08L21/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide an electrical or electronic component material composition and the material having rapid-curability, low moisture permeability and sufficient mechanical characteristics, and excellent gas-barrier properties and depth curability. CONSTITUTION:The composition contains as essential constituents a butadiene polymer containing at least two alkenyl groups in the molecule and having a number-average molecular weight of 500 to 60,000, a curing agent comprising a hydrocarbon compound containing at least two hydrosilyl groups in the molecule and having a molecular weight of at most 30,000 and a total chlorine content of at most 1wt.%, and a hydrosilylation catalyst.
Patent JP-H05181799-A (JP)
Title: Terminal equipment
Inventor: CHIBA MASAO
IPC: G06F15/00
Filed: 1991-12-26
Abstract: PURPOSE:To speed up the screen display by controlling the display screen using a screen mode flag which is set by a screen mode bit and an operating mode bit from among texts which has been received from a host computer. CONSTITUTION:A plurarity of texts are received from the host computer, and the values according to the content of the screen mode bit and the operating mode bit of the header section of this text are set in a screen mode flag section 13. Then the received text is analyzed to store the attribute data and character data in area sections 15 and 16 corresponding to the screen number specified by the header section of the text. By depressing the function key on a keyboard 3, an input execution section 18 discriminates the function key to make a display execution section 17 display the screen of the corresponding number. On the flag of the screen mode bit, the screen corresponding to the screen number stored in the attribute data area section 15 and the character data area section 16 is processed as one consecutive screen.
Patent JP-H11250858-A (JP)
Title: Compact fluorescent lamp, and glass main body for the same
Inventor: ANTAL KALMAN
IPC: H01J61/32
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass main body for a compact fluorescent lamp by further enlarging the surface area for light emission to be capable of enlarging an emitted light space angle. SOLUTION: A glass main body is composed of roughly parallel main body tubes 4, 5 connected to each other in series at their inner space. The glass main body is composed of at least one part A, for example, and this part A is composed of plural main body tubes 4, 5 connected to each other by tube curved parts 8. A free end 6 of the outer side main body tube 4 of the part A is sealed, and for the inner main body tube 5, an end part of it on the opposite side of dome parts 12 of the glass main body is protruded from a seal end of the two outside main body tubes 4. The parts are connected in series to each other by bridge members.
Patent JP-H06181831-A (JP)
Title: Mattress
Inventor: FUJII ATSUTAKA
IPC: A47C27/12
Filed: 1992-12-21
Abstract: PURPOSE:To provide a mattress which can maintain a dry state, has satisfactory permeability, is scarcely corroded and a noxious insect such as a tick, etc., and mold are scarcely generated, is sanitary and elastic, has something natural, and also, is homogeneous and suitable for mass production. CONSTITUTION:Wooden fibers 2 obtained by rolling wood to a fibriform shape are used as a constituting material of the mattress 1. In this case, it is also possible that a natural fiber such as wool, cotton, kapoc, etc., foam plastic such as polyurethane foam, etc., rice straw, etc., are mixed in the wooden fibers 2, or the wooden fibers 2 and those materials are laminated lamellately.
Patent JP-2001171710-A (JP)
Title: Inner cap for granule container
Inventor: HAYASHI MASAYASU
IPC: B65D47/06
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an inner cap for a granule container with a regulating means for preventing granule from being discharged in a large quantity. SOLUTION: A regulating plate for regulating the discharge amount of granule is provided on an inner cap fitted on an opening of the container used for packaging the granule, and the regulating plate is tilted downward.
Patent JP-2000175698-A (JP)
Title: Pyranose oxidase-containing reagent for measuring pyranose
Inventor: TAKAKURA YOSHIMITSU
IPC: C12N15/09
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a reagent for measurement of pyranose for diagnosis of diabetes mellitus, or the like, by including a pyranose oxidase having a specific molecular weight and antimicrobial activity obtained from a fraction precipitated by ammonium sulfate precipitation method from an aqueous extract solution of tricholoma matsutake. SOLUTION: This reagent for measurement of pyranose is obtained by including a pyranose oxidase capable of obtaining from a fraction precipitated by ammonium sulfate method from an aqueous extract solution of Tricholoma matsutake, having antimicrobial activity against at least rice sheath blight or rice blast, having about 210 kD molecular weight by gel permeation method, exhibiting presence of components having about 50 kD and about 15 kD molecular weights by SDS-PAGE method, capable of retaining the above antimicrobial activity by heating for 10 min at 60 deg.C in a neutral aqueous solution and deactivating the above antimicrobial activity by heating for 10 min at 80 deg.C in a neutral aqueous solution. The reagent is useful as a diagnostic agent for diabetes mellitus, or the like.
Patent JP-H10169234-A (JP)
Title: Boarding ramp for storage device
Inventor: HIROSE TOSHIAKI
IPC: E04H6/28
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To make it easy to go into a boarding ramp by bringing auxiliary automobile passages into contact with the turntable of the boarding ramp and to enable rotating the turntable by separating the auxiliary automobile passages. SOLUTION: First 7 and second 8 automobile passages which form a plane when brought close to a turntable 6 are provided. First 9 and second 10 top plates capable of traversing are provided on the ceiling part of a boarding ramp S and have respective rotors 12 built in. The first and second automobile passages 7, 8 are hung from the rotors 12 and rotated as the turntable 6 rotates, and when a lift and the turntable 6 extend in the same direction, the first and second automobile passages 7, 8 are separated from the turntable 6 by top plate rollers 11 provide on the wall surfaces of the first and second top plates 9, 10, thereby providing the landing site that is easy to get in.
Patent JP-H10184537-A (JP)
Title: Pump device
Inventor: NAKAYAMA KIMIHIRO
IPC: F04B23/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a pump device in which one opening on bathtub wall is quite enough. SOLUTION: A casing 1 of a pump device has an outlet port 19 for feeding suctioned bathtub water out to a water treatment device, an inlet 21 for bathtub water flowed from the water treatment device, and a discharging port 17 provided with a nozzle 9 and a throat 11 for discharging the inflow water to a bathtub 51. An introduction port 55 for introducing the bathtub water from the bathtub 51 is formed on a casing cover 41 integrated with the casing 1 through a mounting board 3. The pump device is prepared by the casing 1, the mounting board 3, the casing cover 41 and parts formed thereon, so that only one opening 53 on a bathtub wall is quite enough.
Patent JP-H111177-A (JP)
Title: Automatic steering system for vehicle
Inventor: SHIMIZU YASUO
IPC: B62D6/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make driver's work of stopping a vehicle in a start position easy and correct at the time of moving the vehicle along a prestored moving locus for automatic parking. SOLUTION: When a driver starts automatic parking control in the state of a vehicle being stopped in a start position (1), the vehicle is guided from the start position (1) to a target position (3) via a turn-around position (2). The vehicle is provided with lateral marks 24L, 24R, and the vehicle can be correctly stopped in the start position (1) by making either mark (24L) coincide with the centerline of a parking position.
Patent JP-H06158199-A (JP)
Title: High heat resistant and high wear resistant aluminum matrix composite
Inventor: IMAHASHI KUNIHIKO
IPC: C22C21/00
Filed: 1992-11-19
Abstract: PURPOSE:To produce the subject product having high temp. strength and excellent in stable wear resistance and workability. CONSTITUTION:As a matrix, an aluminum alloy contg., by weight under the standard in which the matrix is taken as 100wt.%, 5.7 to 20% Ni, 0.2 to 15% Si and at least one kind of 0.6 to 8.0% Fe and 0.6 to 5.0% Cu, and in which the total content of the Fe and Cu is regulated to 2 to 10%, and the balance Al is used. In the matrix, the grains of one or >= two kinds among nitrides and borides are dispersed by 0.5 to 10% in total in the case the whole body of the composite is taken as 100wt.%, which is produced by a powder metallurgical method to make into an allay having >=550MPa tensile strength at an ordinary temp. and >=450MPa tensile strength at 150 deg.C and excellent in wear resistance.
Patent JP-2001187180-A (JP)
Title: Amusement machine for trasportation equipment
Inventor: CHIHARA MITSUO
IPC: G09F27/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an amusement machine which is full of presence can change boring time of passengers on board for a longtime trip to a pleasant and useful time. SOLUTION: A field condition obtaining means to obtain information on the field condition in an amusement facilities so as to approach the experience of a visitor to the amusement facilities is equipped on the amusement facilities as fixed facilities. A field condition replaying means to replay the field condition in the amusement facilities as to approach the experience of the visitor is equipped on a transportation equipment used in the amusement facilities. Data of the field condition in the amusement facilities obtained by the field condition obtaining means are enabled to replay in real time on the filed condition replaying means via an interactive communication network in the transportation equipment so that a visitor is enabled to virtually experience the experience of the visitor.