baber/WOPTO huggingface dataset:
Patent JP-2003052330-A (JP)
Title: Flavor composition
Inventor: SAITO KENJI
IPC: A23L27/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a flavor composition capable of imparting flavor and body to a milk-associated product and enhancing them to a necessary and sufficient level, and further to provide the milk-associated product obtained by formulating the flavor composition. SOLUTION: This flavor composition for milk, a milk product, a drink containing the milk or the milk product, or a substitute for the milk product contains 3-methylnonane-2,4-dione. The milk, the milk product, the drink containing the milk or the milk product, or the substitute for the milk product is obtained by formulating 0.001 ppt to 100 ppb of the 3-methylnonane-2,4-dione therewith.
Patent JP-2003056938-A (JP)
Title: Absorption water cooler/heater and control method therefor
Inventor: ISHINO HIROTSUGU
IPC: F25B15/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an absorption water cooler/heater capable of avoiding crystallization of an absorbing solution (particularly, strong solution) without lowering cycle efficiency even in partial loading, and to provide a control method. SOLUTION: The absorption water cooler/heater comprises an absorber (Ab), regenerators (Hg and Lg), a condenser (Cd) and an evaporator (Ev). The absorber (Ab) is provided with a plurality of heat transfer pipes (18) and a sprinkling system (15) for sprinkling the strong solution having a high concentration onto the surface of the pipes (18). The absorber is further provided with a weak solution recirculating line (11) for supplying a weak solution (Ka) having a low concentration which has absorbed refrigerant vapor, and an open/close mechanism (V2) for opening and closing the line (11).
Patent JP-2003056425-A (JP)
Title: Fuel injection system for internal combustion engine
Inventor: KOIZUMI MASAHIRO
IPC: F02M37/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection system for an internal combustion engine capable of stable fuel injection control by preventing fuel mixing when switching-over a fuel, in an internal combustion engine using two types of fuel. SOLUTION: The fuel injection system for an internal combustion engine provides a fuel injection by supplying two types of fuel or liquid fuel and gaseous fuel selectively to a set of fuel injection valves 4. The fuel injection valves 4 have a liquid fuel supply port 43 for supplying liquid fuel and a gaseous fuel supply port 44 for supplying gaseous fuel. A shutoff valve 8 is disposed in a supply line connecting to the gaseous fuel supply port 44. A check valve 25 is disposed in a supply path of liquid fuel in communication with the liquid fuel supply port 43 in the fuel injection valve 4. When a pressure in a valve chamber of the fuel injection valve 4 drops below a supply pressure of liquid fuel, the liquid fuel opens the check valve 28, which is turn introduces it into the valve chamber 42 from the liquid fuel supply port 43.
Patent JP-2003029655-A (JP)
Title: Television, personal computer, video camera having screen, av equipment and communication equipment using half mirror with screen available as mirror
Inventor: NISHIOKA KUMIKO
IPC: A47G1/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To use a half mirror as a screen and as a mirror turning on/off the screen by using the half mirror for the screen of a main body of AC equipment or communication equipment having a screen such as a television, personal computer, car navigation system, video camera or monitor or the surface side of a display or the like. SOLUTION: A half mirror (3) is used for the front side of a screen part (2) on a main body (1) of video camera, AV equipment or communication equipment having the screen such as a television, personal computer, car navigation system or monitor.
Patent JP-2003062109-A (JP)
Title: Gas fire extinguishing facility
Inventor: HAYASHI KAZUO
IPC: A62C37/44
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a gas extinguishing facility which is easily designed and installed, produced and installed at low cost by having only one large main starting container for narrowing an installation space. SOLUTION: The gas extinguishing facility is provided with a group of gas bottles 1, a main selection valve 3 provided at the colleting pipe 2 of this group of the gas bottles 1, a plurality of local division selection valves 4A... arranged at the end of this main selection valve 3, local division starting containers 5A respectively provided at the respective local division selection valves, a main starting container 11 provided at the main selection valve 3 and a switching device having a plurality of switching ports 12A... of different number of discharging of the group of the gas bottles 1 for changing and switching a gas discharging quantity by switching these switching ports.
Patent JP-2003061855-A (JP)
Title: Tool for working up lather for face washing
Inventor: KITAGAWA JUNICHI
IPC: A45D27/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool for working up a lather for face washing, which can make the lather of a facial wash worked up efficiently and finely. SOLUTION: This tool 1 for working up the lather for the face washing is equipped with a bag body 2 which is composed of a porous soft sheet, and a net material 3 which is made of a synthetic resin and housed inside the bag body 2 in a bunched-up state. The bag body 2 is inflated into prescribed three- dimensional shape by virtue of elasticity of the net material 3.
Patent JP-2003063468-A (JP)
Title: Handle bar locking device for bicycle
Inventor: SAYO YASUO
IPC: B62H5/06
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a handle bar locking device for a bicycle having superior crime preventing performance by firmly locking a handle bar, not taking up much space with good appearance, dispensing with carrying a chain and the like during traveling, having sufficient strength and practical use performance, and being easily and inexpensively manufactured. SOLUTION: An annular lock mounting member 10 is integrated with an outer side of an upper arm 3, a lock 11 with a locking pin 13 inwardly projected is mounted on the lock mounting member 10, an upward outer peripheral side wall 14 is mounted on an upper ball pusher 5, a longitudinal projection 9 engaged with a longitudinal recessed groove 8 of a fork stem 2 is formed inside, a plurality of longitudinal recessed grooves capable of being engaged with the locking pin 13 are formed on an outer periphery, further a tapered recessed annular part 17 is formed on an upper end part, a tapered nut 18 having a tapered projecting annular part 19 on its lower end part is mounted on an upper part of the upper ball presser 5 engageable with the tapered recessed annular part, and a box nut 7 is screwed on the fork stem 2 through a washer and the like at an upper part of the tapered nut 18.
Patent JP-2003073778-A (JP)
Title: Metal partitioning material for image display unit and metal partition for image display unit using the same
Inventor: INOUE RYOJI
IPC: H01J11/22
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a metal partitioning material for an image display unit, which can cope with requirement for high definition and high brightness, and is superior in a handling property, by controlling a residual stress of an Fe-Ni alloy or an Fe-Ni-Cr alloy within a particular range, and provide a metal partition for the image display unit using the same. SOLUTION: The metal partitioning material for the image display unit is the Fe-Ni alloy or the Fe-Ni-Cr alloy including, by wt.% 38-52% Ni, and the residual stress is controlled to 0.2-0.7 degrees by half-width of a X-ray diffraction peak for the face (311). The metal partition for the image display unit can be made, by means of forming several holes having an insulation film in the partitioning material.
Patent JP-2003067950-A (JP)
Title: Objective lens actuator
Inventor: TANAKA SATOHIRO
IPC: G11B7/09
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the gain margin by reducing the resonance magnification of high order resonance, and to reduce the resonance magnification for the first order proper oscillation by providing the function of a magnetic damper. SOLUTION: A weight body 16 consisting of a magnetic body is buried in the magnetic flux distribution intensity center (magnetic flux strongest distribution part) in the focusing direction of a magnetic circuit consisting of magnets 3a, 3b, and so forth or an air-core part 15 of tracking coils 8a and 8b installed in the vicinity position thereof. Because the counter force for pulling the weight body 16 consisting of the magnetic body back to the magnetic flux distribution intensity center of the magnetic circuit thereby acts when a forced displacement arises in the focusing direction, the weight body which has usually contributed to only the damping effect against the high order resonance as a mass damper can be also used as the magnetic damper against the first order proper oscillation in the focusing direction.
Patent JP-2003066185-A (JP)
Title: Method for replacing radiation detector
Inventor: TANAKA YUTAKA
IPC: G21C17/108
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for replacing a radiation detector which makes it possible to smoothly replace a radiation detector incorporated with a calibration tube with one that has a structure incorporated with a gamma-ray exothermic element with a calibration tube removed. SOLUTION: This method has a first process and a second process. In the first process, a first local power generating region monitor assembly 151 where a local power generating region monitor 16 for detecting neutron flux and the calibration tube 17 where a TIP detector moves are housed in a housing tube 18 is replaced with a second local power generating region monitor assembly 152 where the local power generating region monitor 16, the calibration tube 17 and the gamma-ray exothermic element 32 for calibrating the local output range monitor 16 are housed in the housing tube 18.  In the second process, the second local power generating region monitor assembly 152 replaced in the first process is replaced with a third local power generating region monitor assembly 153 where the local power generating region monitor 16 and the gamma-ray exothermic element 32 are housed in the housing tube 18.
Patent JP-2003063904-A (JP)
Title: Antibacterial and antifungal composition containing microparticle of superabsorbent polymer carrying antibacterial and antifungal agent and manufacturing method therefor
Inventor: HIRASAWA AKIRA
IPC: C08K5/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive antibacterial and antifungal composition, which has a good storage stability, can easily be applied to an object with a known method such as printing, and can stably exert its antibacterial and antifungal activity for a long time, and also to provide a manufacturing method therefor. SOLUTION: (1) An antibacterial and antifungal agent is dissolved and/or dispersed in water to form a water solution and/or a water dispersion. (2) The water solution and/or the water dispersion of step (1) are absorbed by microparticles of a superabsorbrent polymer. (3) The microparticles of superabsorbent polymer of step (2) are dispersed in an oil-based dispersion medium to obtain the antibacterial and antifungal composition containing microparticles of superabsorbent polymer carrying the antibacterial and antifungal agent.
Patent JP-2003072822-A (JP)
Title: Mixing container for beverage
Inventor: TAKAOKA MASAJI
IPC: A23F3/16
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a PET bottle type container for a beverage serving tasty and flavorful tea by keeping powdered tea and drinking water separately and then mixing both by a simple means for the first time when a person drinks. SOLUTION: A cap attached to a bottle mouth of a beverage container main body usually runs idle since both the screw portions of the cap and the bottle mouth are in a non-screwed state. When a person drinks, the cap is rotated to the right while suppressing the cap and then both screw portions are hooked and the cap moves downward to push a collar member. The collar member is broken and is removed from the main body accompanied by the movement of the cap. The projection in the cap sticks and breaks the sealed container housing powdered tea by the movement of the cap and the powdered tea drops in the drinking water of the main body. The packing in the cap hits the upper edge portion of the bottle mouth to prevent leak of the drinking water. In this state the powdered tea and the drinking water are mixed by shaking the main body.  Finally the cap is rotated to the left to remove the cap from the bottle mouth.
Patent JP-2002164430-A (JP)
Title: Dual damascene contact for integrated device
Inventor: ADEBANJO RICHARDSON O
IPC: H01L21/8234
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor structure and a manufacturing method. SOLUTION: This structure includes a semiconductor material layer having an upper surface formed along a crystal plane, which comprises a device region formed therein. Spatially separated metallization levels, each including a conductor, are formed on the semiconductor layer. The contact, formed along an axis perpendicular to the plane, connects the conductor in a second level to the conductor in a first level electrically. The contact includes a narrow portion extending to the conductor in the first level and a wide portion extending to the conductor in the second level from the narrow portion. The method for manufacturing the semiconductor structure comprises a step for forming dielectric material layers on the semiconductor layer having an opening formed in the dielectric layer.  The opening comprises the wide portion extending from the upper surface and the narrow portion extending the opening towards the semiconductor layer from the wide portion. Both narrow and wide portions of the opening are filled with a conductor material, and the conductors are formed on the opening so as to contact the conductor material electrically.
Patent JP-2003070607-A (JP)
Title: Storing case for ornament
Inventor: KURIBAYASHI TERUO
IPC: F21Y103/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the appearance by lighting up an ornament. SOLUTION: In a storing case 1 for the ornament, an opening part is provided on the upper side, and the base of the ornament is passed through the opening part to be held. The storing case is provided with a split part 4 split into at least two or more members. A light emitting means 28 surrounding the base of the ornament is disposed below the opening 5 so that the outermost side of the border line of the light emitting means is positioned outside the border line of the opening 5. A photocatalyst 37a is applied to the inside of a receiving case 14 for the ornament disposed below the light emitting means 28.
Patent JP-2002325851-A (JP)
Title: Intraocular implant type vision stimulating unit
Inventor: OTA ATSUSHI
IPC: A61F9/007
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an intraocular implant type stimulating unit which can generate bipolar pulses by a simple constitution and is highly sensitive, small, and low power consumptive. SOLUTION: This is an intraocular implant type vision stimulating unit which artificially generates vision or a part of vision and is equipped with a pixel circuit to photoelectric-transducing incoming light to give stimulation signals to the retina. The pixel circuit is equipped with a light intercepting element to convert incoming light to electric signals, a pulse converting circuit to convert electric signals outputted from the light intercepting element to signals of voltage or current and convert to pulse signals with cycles corresponding to sizes of the outputted electric signals and to output, and a waveform shaping circuit to convert the pulse signals outputted from the pulse converting circuit further to bipolar pulse signals, and gives the pulse signals to the retina position via an electrode.
Patent JP-2003077861-A (JP)
Title: Ohmic electrode and method of manufacturing the same
Inventor: YAKURA MOTOTSUGU
IPC: H01L21/331
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an ohmic electrode which is formed by depositing a high melting-point metal and a nitride hereof and a silicide thereof on an InXGa1- XAs (0<X<=1) layer to have sufficient resistance for practical use through suppression of deterioration of contact resistance, and also provide a method of manufacturing the same ohmic electrode. SOLUTION: The ohmic electrode which is formed by laminating a metal layer 11b of single layer or more on a barrier layer 10 in stress of 7.0×108 Pa or lower, which is formed by a sputtering method, under gas pressure of 0.4 Pa to 1.6 Pa on a cap layer 9 of InXGa1- XAs (0<X<=1) formed on a compound semiconductor using a high melting-point metal, a nitride thereof or a silicide thereof is used to form a heterojunction bipolar transistor (HBT).
Patent JP-2003071490-A (JP)
Title: Method for removing nitrogen from wastewater
Inventor: MIKI OSAMU
IPC: C02F1/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To remove nitrogen from wastewater efficiently at a low cost. SOLUTION: Nitrogen is removed from wastewater by putting an organic substance and a sulfur source into a denitrification tank without adjusting the pH in the denitrification tank; that is, in a biological denitrification process for wastewater, an organic substance and a sulfur source are put into a denitrification tank to reduce and remove nitrite nitrogen and/or nitrate nitrogen from the wastewater. The sulfur source is mixed in advance with the organic substance in a dissolution tank, and the mixture is supplied to the denitrification tank. Methanol or ethanol is used as the organic substance. Elemental sulfur is used as the sulfur source. The mass ratio of the organic substance to sulfur contained in the sulfur source is 1-2.  The organic substance and the sulfur source are put into the denitrification tank so that the oxidation/reduction potential (ORP) in the denitrification tank is kept in the range of -200 to 0 mV (silver/silver chloride base).
Patent JP-2003085076-A (JP)
Title: System, method and program for document registration and storage medium
Inventor: KASHIOKA ATSUSHI
IPC: G06F13/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To indicate whether transmission is successful or not about a document transmitted from a device to a document registration system, and reliably manage documents even when a plurality of devices simultaneously transmit documents to the same folder. SOLUTION: The document registration system for indexing a document and registering it in a document managing part receives a document and related information related to the document both transmitted from an external device to store both in a folder, acquires document information about the document actually stored in the folder, compares the related information and the document information to determine whether the reception of the document transmitted from the external device is successful or not, and if the reception success/failure determining means determines a reception failure, sends a notification that the transmission of the document from the external device has failed.
Patent JP-2003082074-A (JP)
Title: Norbornene ring-opened (co)polymer and hydrogenated product thereof
Inventor: MIYAKI NOBUYUKI
IPC: C08G61/08
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a norbornene polymer having excellent optical properties, heat resistance, and the affinity and adhesiveness with another material, having excellent chemical resistance and solvent resistance, and capable of being crosslinked without having the discoloring and deterioration of the resin, and a hydrogenated product of the same. SOLUTION: The norbornene ring-opened (co)polymer obtained by subjecting a specific silyl-having norbornene monomer 1 such as 5-(triethoxysilyl) bicyclo[2.2.1]hept-2-ene and another norbornene monomer 2 such as 8-methyl-8- methoxycarbonyltetracyclo[4.4.0.1<2> ,<5> .1<7> ,<10> ]-3-dodecene at a molar ratio of 100/0 to 1/99 to ring-opening polymerization, and having a weight-average molecular weight of 3,000-2,000,000 in terms of polystyrene. A hydrogenated product of the same.
Patent JP-2003089320-A (JP)
Title: Display control method in display device
Inventor: KANETO EIICHIRO
IPC: G10L21/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a display control method characterized by preventing a display device from performing a display when a user drives an automobile in an equipped state of the display device, in the display device for visually recognizing characters and images on the same visual axis as the outside scene, like a head up display. SOLUTION: When the connection of the display device like the head up display and portable type electronic equipment for inputting data, etc., by a cable, etc., receiving of a signal from communication equipment installed in the automobile by communication equipment equipped on the display device, and seating on a driver's seat and driving of the user equipping the display device are recognized, the driving is prevented from being hindered by a display not related to the driving during the driving and the display device is not required to be removed for the driving by preventing the display in the display device and switching to sound information.
Patent JP-2003092106-A (JP)
Title: Nickel electrode for alkaline storage battery, method of manufacturing for nickel electrode for alkaline storage battery, and alkaline storage battery
Inventor: TOKUDA MITSUNORI
IPC: H01M4/52
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To improve a nickel electrode for an alkaline storage battery manufactured by filling an active material mainly comprising nickel hydroxide in pores of a porous sintered substrate so as to obtain high discharge capacity even in charge under high temperature environment in the alkaline storage battery using the nickel electrode for the alkaline storage battery as a positive electrode. SOLUTION: In the nickel electrode for the alkaline storage battery manufactured by filling the active material mainly comprising nickel hydroxide in pores of the porous sintered substrate, titanium hydroxide is made to exist on the surface of the nickel hydroxide, and in the alkaline storage battery having a positive electrode 1, a negative electrode 2, and an alkaline electrolyte, the nickel electrode for the alkaline storage battery is used in the positive electrode.
Patent JP-2003092298-A (JP)
Title: Semiconductor device and its manufacturing method therefor
Inventor: NAKAHARA NOBUYUKI
IPC: H01L21/3205
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To completely prevent the pattern of a wiring layer from shifting or the wiring layer from peeling off. SOLUTION: In a specific region of an interlayer insulating film 2 formed on a silicon substrate 1, an insulating film projection part 3 or insulating film recessed part is formed, and the wiring layer 4 is arranged to cover the insulating film projection part 3 or insulating film recessed part.