baber/WOPTO huggingface dataset:
Patent JP-2001185683-A (JP)
Title: Input signal terminator
Inventor: UTO KENICHI
IPC: H03H7/38
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an input signal terminator which can reduce an influence on an internal circuit caused by an oscillation of a consonant frequency without providing a plurality of bonding wires supplying a bias voltage. SOLUTION: A result where a bias voltage which is inputted to a bonding pad 13 is impressed to a signal voltage which is obtained by an input signal flowing through the bonding pad 5 via a terminal resistor 14, is inputted to an internal circuit 20 where the input signal is processed. In this case, as the bias voltage is supplied via a direct current generating circuit 31 having a high impedance, a Q factor of an LCR consonant oscillation circuit comprised of the high impedance, and a capacity as a parasitic element of the bonding pad 13 and an inductance as a parasitic element of the bonding wire 12, can be reduced based upon the high impedance.
Patent JP-2001179394-A (JP)
Title: Metal mold for casting
Inventor: TAKARA AKIRA
IPC: B22D27/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold for casting, in which lessened temperature difference between molten metal and the metal mold is set, based on the fact that heat emission from the molten metal to the metal mold is proportioned to their thermal conductivity, contacted area and temperature difference, producing high quality, precise casting with lower initial cost for the molding device and metal mold, even in case the product is large and thin. SOLUTION: In the metal mold, which molds melting metals, the metal mold consists of a base metal 4a, 5a and a plurality of layers facing cavity 3. The layer 7 is a heat transferring layer made of a material, which has better thermal conductivity than the base material 4a and 5a. A layer between the layer 7 and the base metal 4a, 5a is the layer 8 of less thermal conductivity to the base materials.
Patent JP-H11188514-A (JP)
Title: Chuck
Inventor: HANAI TERUO
IPC: B23B31/10
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To easily detach a chuck main body attached to a body to be attached by fastening. SOLUTION: Elongated holes 33 each through which a chuck attaching bolt 34 is to be inserted are circumferentially provided on an attaching part 32 of a chuck body 9 for constituting a chuck main body at equal distances. A cover (slip preventing part) 36 for preventing the attaching bolt 34 from slipping off in the chuck rotational axis direction is attached to the front surface of the attaching part 32. The chuck main body is attached to a chuck adapter (a body to be attached) 2 by fastening the attaching bolt 34. A tapered projecting part 12 and a tapered recessed part 6 are engaged with each other in this attaching state. When the chuck main body is detached, the head part of the attaching bolt 34 is brought into contact with the cover 36 by loosening the attaching bolt 34, the chuck main body is jacked from the chuck adapter 2, and therefore, the detachment is facilitated.
Patent JP-2000194871-A (JP)
Title: Cartoon preparation system and storage medium recording cartoon preparation program
Inventor: ORIMO KENJI
IPC: G06T13/80
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a cartoon preparation system capable of easily preparing a cartoon advanced based on the operation of a user on a display. SOLUTION: This system is provided with a preparation means 70 for preparing the cartoon and an execution means 20 for executing the cartoon prepared by the preparation means 70. The preparation means 70 is provided with an event setting means 78 for setting plural events for advancing the cartoon and an event corresponding means 72 for making a desired image correspond to the respective plural events inputted by the event setting means 78 independent of the other events. The execution means 20 is provided with a monitoring means 22 for monitoring whether or not the event set by the event setting means 78 is generated to the image made to correspond by the event corresponding means 72, and an advancing means 24 for advancing the cartoon if the event has been generated.
Patent JP-2000225489-A (JP)
Title: Heating device and heating method for welding work
Inventor: CONNER JEFFREY ALLEN
IPC: B23K9/23
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the heating efficiency of a welding equipment of a cemented carbide by forming a pair of outermost layers containing a pair of layers adjacent thereto in which a thermal-reflective coating of a reflecting member is formed of a substantially transparent material to the infrared ray of the specified wavelength of a material with the refractive index higher than that of an innermost layer, and setting the innermost layer to be thicker than the outermost layers. SOLUTION: Outermost layers 18, 22 of a ceramic coating system 14 are higher in refractive index than innermost layers 16, 20, and the innermost layers 16, 20 are thicker than the outermost layers 18, 22. A reflecting body 10 has the reflectance exceeding 90% to the electromagnetic wave of about 700-1250 nm in wavelength, the outermost layers 18, 22 are preferably formed of a material to be selected from a group consisting of titania, tantala, zirconia and niobium oxide, while the innermost layer 16, 20 are preferably formed of a material to be selected from a group consisting of silica and alumina. The innermost layers 16, 20 are thicker than the outermost layers 18, 22 by the factor inversely proportional to their refractive index.
Patent JP-2000013029-A (JP)
Title: High density wiring board, its manufacture and electronic device using the same
Inventor: ONDA MAMORU
IPC: H05K1/11
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce the connection resistance of bumps in a high density wiring board by providing interlayer connection projections formed of the linear projections of conductors which electrically connect the connection lands of the respective wiring boards in a via hole. SOLUTION: In metallic wire bumps 4, the linear conductors of a gold wire, a gold plated copper wire, a solder plated copper wire and a solder wire, are used, for example, and interlayer connection projections are formed on the conductor by using wire bonding and the like. Electric connection with the connection land 2 of a wiring board in the other layer connected with the metallic wire bump 4 is executed by diffusion connection by the diffusion of metal, solder connection by the melting solder wire and the formation of inter-metal compound. Thus, the connection resistance of the bump in the high density wiring board can be reduced.
Patent JP-H11184564-A (JP)
Title: Original platen for keyboard
Inventor: SHIRATORI KAZUMI
IPC: G06F1/16
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue of operator's eyes and neck due to a keyboard operation and to improve work efficiency by attaching a movable part to a fixed part with support screws and attaching an original platen to the movable part. SOLUTION: Both ends of a movable part 2 that is formed in an almost U-shape are attached to both ends of a fixed part that is formed in an almost U-shape with support screws 3 and an original platen 5 is attached to the part 2. When this is used, the part 1 is fixed to the uppermost part in the center of a keyboard with a double coated adhesive tape or a magic tape. The part 2 and the platen 5 attached to it falls in front or to the rear by turning the knobs of the screws 3 and also pressure contact force is adjusted so as to maintain an optional angle. A slip and an original that is B5 or less are placed on the platen 5, which is matched to an angle at which an operator sees them in the easiest way in accordance with environment so that a data feeding operation to a keyboard is performed.
Patent JP-2000189361-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: MANO FUMIKI
IPC: A47L5/14
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance dust collecting performance, and to suppress also a noise generated in accompany with rotation of a rotary cleaning body. SOLUTION: In this suction port body, a communication pipe 51 communicated with a cleaner main body side is provided in a width-directional central part of a suction port body main part having a suction port for sucking air on a cleaned surface in accompany with air circulation. A rotary cleaning body 53 having plural V-shaped blades 103 is attached to be freely rotatable inside the main part facing to the suction port. The blades 103 are provided to direct their V-shaped tops downwards and to direct their V-shaped both end parts diagonally downwards, in front view of them. A circulation flow blowing-out port 54 for blowing circulating air to the blades 103 from an upper side is provided in the main part to be extended in a width direction thereof.  The air blown out from the blowing-out port 54 is blown to one portion of the blades 103 all the time to rotate the cleaning body 53, and dust scraped out by the blades 103 is guided toward an inlet 62a of the communication pipe 51 by a V-shaped groove part between the blades 103.
Patent JP-2001181412-A (JP)
Title: Easily releasing film
Inventor: AZUMA MASANOBU
IPC: C09J7/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an easily releasing film to inhibit generation of heat sealing on the end of a sealing part. SOLUTION: The easily releasing film 13 includes 0.1-1% of a beads having 6 μm of average particle size per 100 pts of a heat sealable thermoplastic resin.
Patent JP-2001180079-A (JP)
Title: Printer system
Inventor: MAKINO TAKAHARU
IPC: B41J29/38
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a printer system in which settings of the driving sequence, driving timing and output voltage of each device at the engine mechanism section of a printer can be altered readily and freely. SOLUTION: A host 5 executes a software for generating the control parameters at the engine mechanism section 4 of a printer 1 and a software for downloading the control parameters to the printer 1 and delivers generated control parameters to the printer 1. The engine controller 3 of the printer 1 receives the control parameters through an RIP controller 2 and stores them in an RAM 8. The engine mechanism section 4 comprises such devices as a motor, a solenoid, and a high voltage power supply and the microcomputer 6 of the engine controller 4 performs drive control of the driving sequence, driving timing and output voltage of each device based on the control parameters stored in the RAM 8.
Patent JP-2000189790-A (JP)
Title: Deodorizing composition
Inventor: OTSUKA ISUKE
IPC: B01D53/81
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a hormless deodorizing composition having excellent deodorizing effect to various kinds of malodorous gas components such as ammonia, hydrogen sulfide and aldehyde and also hardly causing discoloring at use and provided with the safety and usable to food wrapping, etc., without trouble. SOLUTION: The deodorizing composition containing 5-95 pts.wt. powdery aluminum silicate based compd. and 95-5 pts.wt. powdery magnesium oxide and having >=50 m2/g specific surface area and also 20 mg/g methylene blue adsorption and exhibiting high deodorizing ability to both sides of acidic gas and basic gas is provided.
Patent JP-2000219214-A (JP)
Title: Film sealing device for sealing fusibly packaging film particularly in packaging device
Inventor: STEFAN NETTESHEIM
IPC: B65B51/10
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a film seal-fusion device in which a rapid sealing can be accomplished notwithstanding its simple structure, particularly for seal-fusing a packaging film in a packaging device. SOLUTION: This device comprises a pulse type xenon flash lamp 29, a reflector 26 for converging discharged light, a window 36 which can move toward a film to be seal-fused, and a contact board 11 which can be press contacted with the window 36 for sealing-fusion operation. According to this device, it is possible to attain a quite rapid seal-fusing.
Patent JP-2000179244-A (JP)
Title: Door and plywood for door
Inventor: SATOMURA KAZUHIRO
IPC: E06B3/74
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a door in which the occurrence of warp or distortion can be prevented by a simple means and a plywood as a door main body material used in the door. SOLUTION: In this door formed by fixing a frame material 1 to at least the peripheral edge part of a door main body material 6, the door main body material 6 is a laminated plate formed by bonding a surface material 6b to both sides of a core material 6a by a pressure sensitive adhesive double coated tape 7, the frame material 1 has a substantially rectangular cross section, an insert groove 2 where the door main body material 6 is inserted is formed in the inside surface 1a of the material 1, the corner part with the surface side 1c of the outside surface 1b is eliminated to form a design surface, and a recessed groove 4 is formed in the back side 1d, or a warp preventing iron plate is mounted at the deepest part in the door main body material insert groove 2.
Patent JP-2001172307-A (JP)
Title: Photocurable resin composition
Inventor: SUGIHARA TAKASHI
IPC: C08G63/676
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable resin composition of an unsaturated polyester resin having low volatility and odor, high in safety, and affording high apparent thickness. SOLUTION: This photocurable resin composition comprises (A) an unsaturated polyester having a number average molecular weight of 500-10,000 and prepared by reacting (a) a dicarboxylic acid comprising an ethylenically unsaturated dicarboxylic acid and a dicarboxylic acid other than the ethylenically unsaturated dicarboxylic acid, (b) a polyhydric alcohol component comprising a polyhydric alcohol having an ether group and a polyhydric alcohol other than the polyhydric alcohol having the ether group, and (c) an allyl ether compound having at least one hydroxyl group, (B) a photopolymerizable monomer represented by the formula (wherein (n) is an integer of 2 to 4, and (m) is an integer of 2-20), and (C) a photoinitiator.
Patent JP-2001187265-A (JP)
Title: Method of making software for computer game
Inventor: KOMODA SHINICHI
IPC: A63F13/45
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To create software for a computer game useful for improving the efficiency of teaching and learning foreign languages. SOLUTION: The software for the computer game useful for improving the efficiency of teaching and learning foreign languages is created using a voice recognition device to solve the problem. If the computer game can be played using the voice recognition device, the computer game can be played using both foreign languages and Japanese, and since the game is apt to inspire enthusiasm and concentration, it should be useful for improving the efficiency of teaching and learning foreign languages.
Patent JP-2000182405-A (JP)
Title: Luminaire
Inventor: FUKUHARA HIROSHI
IPC: F21S4/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To make use of a stand dispensing with such as a stepladder, when replacing a fluorescent tube and make replacement work safe, by installing a socket for holding the fluorescent tube at opposite ends of a cover, rotatably fixing one end of the cover to a base, and detachably fixing the other end of the cover to the base. SOLUTION: A base 4 of a luminaire is fixed to a ceiling. In the using state of the luminaire, a cover 3 is closely held with the base 4 from the lower part to serve as the cover of the base 4. In order to release the holding of the cover 3, a plug at the tip of a cover opening and closing rod is inserted into a socket 9 from the lower part and is rotated by 90 degrees. Thereby, a lock piece connected to the socket 9 is also made to rotate by 90 degrees, passed through a long hole 11 of the base 4, holding is released, the cover 3 is separated from the base 4, and hangs down ward. In order to replace the fluorescent tube in this state and restore the luminaire in the using state, the cover 3 is held closely using the cover opening and closing rod with reverse procedure sequene to that of the releasing of holding.
Patent JP-H11279163-A (JP)
Title: Metal chelate of macrocyclic substituted polyaminocarboxylic acid and use thereof in diagnostic imaging
Inventor: MEYER DOMINIQUE
IPC: C07F5/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a chelate (an organic salt or an inorganic salt) to be a contrast medium for diagnostic magnetic resonance imaging by inclusion thereof in a medium by forming the chelate from a paramagnetic metal cation and a specific compound. SOLUTION: A chelate is formed from (A) a paramagnetic metal cation and (B) a compound represented by formula I [(m) is 1 or 2; R' is H, a 1-4C alkyl or a hyroxyalkyl; R is represented by formula II [(a) is 1 or 2; Z is a single bond, CH2 or the like; Z' is a single bond, O, S, CH2 , CO, NQ (Q is H, a 1-4C alkyl or the like) or the like; Z" is CO-NQ, NQ-CO or the like; R1 to R5 are each H, Br, Cl, I or the like, with the proviso that one or more and two or below of R1 to R5 are each an amide] to afford a chelate (an organic salt or an inorganic salt). The chelate is obtained by reacting a chelate of a metal cation M<3+> with a compound represented by formula III with an amine represented by formula IV in the presence of a coupling agent especially the one used when synthesizing a peptide.
Patent JP-2000175661-A (JP)
Title: Grilled adductor muscle food
Inventor: YAO HIROMI
IPC: A23L17/40
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a grilled adductor muscle food having a soft adductor muscle ingredient texture and a good taste. SOLUTION: This grilled adductor muscle food is obtained by seasoning an adductor muscle with say sauce, a dried bonito soup, a kelp soup, table salt, Miso (fermented and salted soybeans), or the like, charging the seasoned adductor muscle in a muddy wheat dough mixed with water, eggs, a soup, or the like, and then grilling the mixture.
Patent JP-H04212881-A (JP)
Title: Frictional taking-up apparatus of ribbon cassette
Inventor: TAJIRI KATSUMI
IPC: B41J32/00
Filed: 1990-12-04
Abstract: PURPOSE:To certainly transmit the rotatory power of a taking-up core in the frictional taking-up apparatus of the ribbon cassette in which the thermal transfer film or ink ribbon used in a printer is received. CONSTITUTION:The taking-up core 16 in a ribbon cassette 1 is constituted of the inside core 5 engaged with a rotary pulley 4 transmitting rotatory power and having a flange 5a, an outside core having the taking-up cylindrical surface 6b coaxial to the inside core 5, the planar part 6a opposed to the flange 5a and the pawl 6c engaged with the flange 5a, the annular felt 8 placed on the flange 5a and the press spring 7 provided to the space between the felt 8 and the planar part 6a.
Patent JP-H04159204-A (JP)
Title: Cosmetic composition
Inventor: MEEBISU KUREERU PEREIRA
IPC: C09K23/54
Filed: 1990-12-07
Abstract: PURPOSE: To obtain an emulsion that contains a volatile polydimethylsiloxane, a macromolecular silicone surfactant, an inorganic electrolyte and an alkane diol, suitable for topical application to mammalian skin or hair with high storage stability for a long period of time. CONSTITUTION: This cosmetic composition is a water-in-silicone oil type emulsion comprising (A) a volatile polydimethylsiloxane, preferably tetramer or pentamer in an amount of 1-50wt.%, (B) a surfactant of dimethylpolysiloxane polymer that has a molecular weight of 10,000-50,000 and bears polyoxyethylene and/or polyoxypropylene side-chains in an amount of 0.1-25wt.%, (C) an inorganic electrolyte, preferably sodium, potassium or ammonium chloride, in an amount of 0.1-10wt.%, and (D) an alkane diol of 2-10 carbon atoms, (particularly butane 1,3-diol is preferred) in an amount of 1-50wt.%). In addition, when desired, 0.1-10wt.% of a 2-hydroxyalkanoic acid of 3-28 carbon atoms are formulated thereto.
Patent JP-H03259484-A (JP)
Title: System for recording signal in/ reproducing signal from magnetic tape in cassette
Inventor: YOZEFU MARIA DEYUURURANDO
IPC: G11B15/02
Filed: 1990-12-17
Abstract: PURPOSE: To eliminate the need for the user to wait till a cassette is rewound after the reproduction and to unnecessitate the rewinding operation by using a noninverted cassette, practically not preparing a hole on one surface of main walls of the cassette and also providing a means for recording/reproducing a signal to/from a magnetic tape in both transfer directions on a device. CONSTITUTION: The cassette 63 such as capable of recording/reproducing in the forward and reverse directions but provided with long sized track patterns 109, 111 on two adjacent zones on the magnetic tape 91 is adopted, and the noninverted type is used for this cassette 63, the inside of which is protected by providing no hole at all on one of the main walls 65, 67. Then, the cassette 63 is combined to a device provided with a means for deciding the transfer direction of the magnetic tape 91 to the forward/ reverse direction without inverting the position of the cassette 63. By this arrangement, the need for the user to wait till the cassette 63 is rewound after the reproduction is eliminated, and whatever rewinding operations are unnecessitated.
Patent JP-H04216966-A (JP)
Title: Recording head
Inventor: MENTANI MAKOTO
IPC: G03G17/00
Filed: 1990-12-17
Abstract: PURPOSE:To prevent the accumulation of harmful charge on an ion current control plate by forming at least a part or all of the surface of the exposed part of an insulating substrate from a weak conductive material. CONSTITUTION:The charge due to the ion reaching the part other than ion control electrodes 3, 4 of an ion current control plate transmits through a weak conductive film 10 to escape to the ion control electrodes 3, 4. As the weak conductive film 10, any one having conductivity in such a degree that the leak current between the ion control electrodes 3, 4 of the ion current control plate 1 due to the addition of the weak conductive film 10 does not generate side effect such as the heat generation of the ion current control plate 1, the spark current between the electrodes or an increase of the load of an ion control circuit 8 may be used and, for example, one having a surface resistance value of about 108-109OMEGA is ideal. As a material of the weak conductive film 10, for example, an org. material having a hydroxyl group such as a fatty acid type material can be used.
Patent JP-H04221306-A (JP)
Title: Solid cosmetic
Inventor: SHIBAZAKI YOSHIO
IPC: A61K8/92
Filed: 1990-12-20
Abstract: PURPOSE:To obtain a solid cosmetic, excellent in water and oil resistance, adhesion to the skin and feeling of use by combining a waxy fluorine-containing polymer with a volatile oiling agent and an oil gelling agent. CONSTITUTION:A solid cosmetic is obtained by blending (A) a waxy fluorine- containing polymer, e.g. a copolymer of a long-chain alkyl (meth)acrylate and an acrylic or a methacrylic acid ester having a bonded alkyl group in which at least one H atom is substituted with F atom with (B) a volatile oiling agent, e.g. a low-molecular chain polysiloxane, a low-molecular cyclic polysiloxane or light liquid isoparaffin and (C) an oil gelling agent, preferably a polyvalent metallic salt of dialkyl phosphate. The amounts of the ingredients are preferably 0.5-20wt.%, especially preferably 1.0-10wt.% ingredient (A), preferably 10-80wt.%, especially preferably 20-70wt.% ingredient (B) and preferably 0.1-10wt.%, especially preferably 0.5-5wt.% ingredient (C).