baber/WOPTO huggingface dataset:
Patent JP-2003342156-A (JP)
Title: External preparation for skin for prevention of aging
Inventor: YAMAHA HIROYUKI
IPC: A61K8/96
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for the skin for prevention of aging comprising an extract of Selenicereus.   <P>SOLUTION: The external preparation for the skin for prevention of aging comprises an extract of Selenicereus. The extract of Selenicereus exhibits excellent cleavage-promoting effect of keratinocyte and ATP production-promoting effect. The external preparation for the skin comprising the extract of Selenicereus exhibits aging-preventing effect of the skin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348866-A (JP)
Title: Temperature sensitive actuator and temperature sensitive switch using the same
Inventor: OTA TOMOHIRO
IPC: H02N10/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature sensitive actuator which reduces in size and weight a movable section and improves responsiveness, and to provide a temperature sensitive switch using the same.   <P>SOLUTION: The temperature sensitive actuator comprises a fixing section having a temperature sensitive magnetic material changing in magnetic characteristics in response to a temperature change, and a first magnetic material provided at a predetermined distance from the sensitive magnetic material; and a movable section having a permanent magnet moving to an attracting state to the first magnetic material from the attracting state to the sensitive magnetic material, when the sensitive magnetic material exceeds a predetermined temperature. In this actuator, a second magnetic material is inserted between the permanent magnet and the magnetic path formed of the sensitive magnetic material or the first magnetic material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339715-A (JP)
Title: Releasable embolus coil
Inventor: ISHIDA JIRO
IPC: A61B17/12
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a releasable embolus coil capable of strongly holding a connection part even when extension stress acts on the coil and capable of expecting that a filament can be brought back and recovered out of a living body even if a wire is drawn in the living body and the coil is extended in the living body to become a state getting loose.   <P>SOLUTION: In the releasable embolus coil composed of a coil comprising a filament and a wire having a cutting-off part at its leading end, a part where the filament crosses at least at two or more places is present in the connection part of the coil and the cutting-off part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007074-A (JP)
Title: Signal level measuring apparatus
Inventor: ONO HISAKAZU
IPC: H04B17/318
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal level measuring apparatus capable of identifying a kind of a signal that is being measured and an artificial satellite of a transmission source.  <P>SOLUTION: A tuner unit 14 selects signals of a satellite and a channel (transponder) designated by an operation section 15 among RF signals separated by a power separation filter 12 on the basis of PLL data Dp, demodulates the selected signals, measures the signal level, and decodes the demodulated signal by using a symbol rate Db or the like to obtain digital data. A synchronous byte of a TS packet is detected from the digital data and a prescribed discrimination signal is activated while the synchronous byte is being detected. A display section 16 lights up an identification mark denoting whether or not a signal for digital broadcasting is received from a designated satellite on the basis of the discrimination signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006510-A (JP)
Title: Part mounting substrate manufacturing apparatus and method
Inventor: OKAMOTO KENJI
IPC: H05K13/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a part mounting substrate manufacturing apparatus which is capable of easily changing its manufacturing processes, coping effectively with the limited production of a wide variety of products, and furthermore shortening its placement length so as to improve part mounting substrates in productivity per unit area and to provide a method therefor.  <P>SOLUTION: The part mounting substrate manufacturing apparatus is composed of a plurality of modules which are continuously arranged. At least, one of the above modules is equipped with two units that are arranged in series in a board transfer direction, and the two units are each equipped with a head section selected from various kinds of head sections used for carrying out two or more processes and a head section drive-gear provided with a head section mounting where the selected head section is mounted in a detachable manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012303-A (JP)
Title: Method for measuring degree of gas-liquid separation
Inventor: TSUKAHARA CHISATO
IPC: F01D25/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely and easily measure the degree of gas-liquid separation.  <P>SOLUTION: This method for measuring the degree of separation in a gas-liquid separator 14 for separating a mixed two-phase flow comprising steam 1 and hot water 2 from a production well 101 in the ground 100 has a liquid collecting process for cooling a part of the separated hot water 2 to be collected as normal temperature water 3, an unseparated liquid collecting process for collecting and cooling unseparated water 4 by collecting the separated steam 1, a solute in-liquid measuring process for measuring the content concentration of the dissolved substance such as chloride ions in the collected normal temperature water 3, a dissolved substance in unseparated-liquid measuring process for measuring the content concentration of the dissolved substance such as chloride ions in the collected unseparated water 4, and a separation degree calculating process for finding wetness of the steam 1 based on the ratio of the content concentration of the dissolved substance such as the chloride ions in the collected normal temperature water 3 to the the content concentration of the dissolved substance such as the chloride ions in the collected unseparated water 4 to calculate the degree of the gas-liquid separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020622-A (JP)
Title: Lens shift mechanism and projection type image display apparatus
Inventor: TANI TADASHI
IPC: G03B5/06
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To stop shifting of a lens by rapidly detecting intrusion of a foreign matter into a lens movable region.  <P>SOLUTION: In a lens shift mechanism to shift a projection lens in a projection type image display apparatus, a space 71 is formed between a barrel 21 housing the projection lens and a chassis 1. A foreign matter detecting part 11 which generates electrical connection by external force is disposed directly on the outside of the end part (lines 7a to 7d) of the lens movable region to surround the end part (lines 7a to 7d). When the movement of the barrel 21 housing the projection lens is inhibited by the foreign matter, external force is applied to the foreign matter detecting part 11 to generate electrical connection, which immediately stops shifting the lens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003075997-A (JP)
Title: Positive photosensitive resin composition
Inventor: SUWA MITSUFUMI
IPC: G03F7/004
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an alkali-developable positive-type photosensitive resin composition. SOLUTION: The positive-type photosensitive resin composition comprises (a) an alkali-soluble polymer, (b) a compound having a phenolic hydroxyl group, (c) an esterified quinonediazido compound and (d) inorganic particles of 1 to 30 nm particle diameter selected from aluminum compounds, silicon compounds, tin compounds, titanium compounds and zirconium compounds.
Patent JP-2003018974-A (JP)
Title: Food composition
Inventor: YAZAWA SUSUMU
IPC: A23L27/10
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a food composition that has a variety of physiological activities, for example, the activation of energy metabolism and the immunostimulation. SOLUTION: The food composition includes a kind of non-pungent capsicin established as 'H-19 unpungent fixed strain', the dried (and crushed) product thereof and the extract from the (processed) plant bodies with ethyl acetate or ethanol.
Patent JP-2003123739-A (JP)
Title: Positive electrode active material for lithium - sulfur battery, positive electrode active material composition including the same, method of preparing the same, and lithium - sulfur battery prepared using the same
Inventor: LEE JEA-WOAN
IPC: H01M4/136
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material for a lithium - sulfur battery having uniform conductive network. SOLUTION: This positive electrode active material for a lithium - sulfur battery includes a sulfur compound, a conductive material attached to the sulfur compound, and a binder existing between the sulfur compound and the conductive material and including at least one kind of polymer for attaching the conductive material to the sulfur compound.
Patent JP-2004023447-A (JP)
Title: Speaker system
Inventor: KUMAKURA HIROYUKI
IPC: A61M21/02
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To automatically efficiently send an ionized air rich in minus ions together with a sound effect to a listener to improve the relaxation effect on the listener.  <P>SOLUTION: Tourmaline is added and processed to a diaphragm 2 of a speaker unit 1. A sound pressure or vibration caused by a piston motion of the diaphragm 2 is applied to the tourmaline as an external energy for bringing out a positive action for radiating the minus ions. Air ionized by the tourmaline subjected to the external energy into air rich in minus ions is sent to a listener by the piston motion of the diaphragm 2, thus obtaining a minus ion producing power continuously. This has no need of replacing components, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003028871-A (JP)
Title: Active solid-phase carrier and dna fragment detecting implement
Inventor: SHINOKI HIROSHI
IPC: G01N33/566
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method capable of stably combining a previously prepared DNA fragment, a nucleotide derivative such as an oligonucleotide, etc., to a surface of a solid-phase carrier of glass, silicon, or metal by a speedy reaction, a method for manufacturing a carrier for fixing a nucleotide derivative or its analogous body through the use of the fixing method, and an implement for detecting a nucleic acid fragment sample represented by a DNA chip. SOLUTION: In the active solid-phase carrier, a group of vinyl sulfonyl groups or their active precursor groups are fixed to the surface of the solid-phase carrier formed of glass, silicon, or metal each through a connecting group by covalent bonding through the use of a divinyl sulfonic compound, etc. In the detecting and fixing implement of the nucleic acid fragment sample, the nucleotide derivative such as an oligonucleotide, a polynucleotide, a peptide nucleic acid, etc., or its analogous body is combined with and fixed to the active solid- phase carrier by covalent bonding.
Patent JP-2004018973-A (JP)
Title: Method for manufacturing hydrogen-absorbing carbon material, and hydrogen-absorbing method
Inventor: OSHIMA SHINJI
IPC: C23C18/31
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrogen-absorbing carbon material showing superior performance.  <P>SOLUTION: The manufacturing method is characterized by coating a hydrogen-absorbing metal or a hydrogen-absorbing alloy with an electroless plating method, on the surface of a porous carbon material having an average micropore diameter of 3.5-100 Å and a specific surface area of 400-3,500 m<SP>2</SP>/g, when measured with a gas absorption method, so as to make the amount of the hydrogen-absorbing metal coated or the hydrogen-absorbing alloy coated to be 0.1-50 mass% with respect to the porous carbon material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024927-A (JP)
Title: Organic waste treatment equipment
Inventor: AOKI KAZUAKI
IPC: C05F9/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste treatment equipment that is designed while considering the water content and the amount of organic wastes that are fed, suppress the power consumption to a necessary amount, prevents the drying and pulverization of a base material 6 which is obtained by cultivating aerobic microbes and holds stable fermentative decomposition capacity of the organic wastes thereby improving reliability.  <P>SOLUTION: The organic waste treatment equipment is provided with a sensor for detecting temperature 1 in a fermentation vessel 7. The water content and amount of the organic wastes that are fed are judged by the temperature 1 in the fermentation vessel 7 into which the organic wastes are fed, and the operation of a stirring motor 3, a circulating fan motor 4, and a blower motor 5 is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032055-A (JP)
Title: Manufacturing method for waveguide
Inventor: SHIBUYA SUMIICHI
IPC: H01P11/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a waveguide having excellent thermal conductivity and heat resistance and an enhanced electric conduction efficiency.  <P>SOLUTION: In the manufacturing method for waveguides for manufacturing waveguides by joining composite carbon members each formed by sticking a metal with excellent conductivity to the surface of a carbon base material, the composite carbon member is formed by the steps of: placing an intermediate metal thin film on the surface of a partition plate of the carbon member; irradiating the thin film of the intermediate metal with a beam of high density energy to heat and melt the thin film thereby producing an intermediate metallic layer on the surface of the carbon member; and sticking the metallic plate with excellent electric conductivity to the surface of the intermediate metallic plate manufactured by the preceding step. The waveguide is manufactured by properly combining the composite carbon members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027969-A (JP)
Title: Hermetically sealed compressor
Inventor: AKASHI HIRONARI
IPC: F04B39/02
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency and reliability and to reduce the noise in supplying the oil to a piston part in a center impeller type bearing of a hermetically sealed compressor.  <P>SOLUTION: As an oil supply passage 129 is formed on an assistant bearing 119 for guiding a lubricant 108 discharged from an upper end of an oil supply mechanism 114 to a sliding face of a piston 120, the lubricant 108 is supplied from the oil supply passage 129 to the piston 120 and a piston pin 122, which improves the sealing performance, reduces the leakage of a refrigerant gas from a compression chamber 117, and improves the refrigerating performance and efficiency. Further as the lubrication of the sliding part of the piston 120 and the piston pin 122 is improved, the noise caused by sliding can be reduced, and the reliability can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029504-A (JP)
Title: Corona charger equipped with automatic wire take-up function
Inventor: YAMAGUCHI EIJI
IPC: G03G15/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corona discharger such that only a charge wire which deteriorates to become unusable is replaced by a simple mechanism as a means of replacing a charge wire when the charge wire deteriorates as a corona discharger which electrostatically charges a photoreceptor of an electrophotographic device.  <P>SOLUTION: As shown in Fig. 1, one charge wire 4 is sent out of a sending-out reel 1, passed around an electrode reel 3 applied with voltage, and then wound around a take-up reel 2 to use the one wire as two upstream-side and downstream-side charge wires. When the wire is replaced, only an upstream-side charge wire 4a portion of the charge wire 4 is wound around the take-up reel 2, and consequently a portion used as a downstream-side wire 4b is arranged as the upstream-side charge wire 4a, while a new charge wire 4 is sent out of the sending-out reel 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003049747-A (JP)
Title: Solenoid valve to control injection valve in internal combustion engine
Inventor: HAEBERER RAINER
IPC: F02M47/02
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve of simplified constitution and manufacture which securely functions. SOLUTION: This solenoid valve to control an injection valve of an internal combustion engine is provided with a casing part 39, an electromagnet 29 provided with a magnet coil 32 and a magnet core 33, a needle 27 axially movable between the electromagnet and a valve seat 24 which is loaded by a valve spring 31, and control valve members 22 and 25 movable with the needle to cooperate with the valve seat 24 for opening/closing a fuel passage 17. The needle 27 is disposed in the casing part 39 to be radially movable freely from a mechanical guide means.
Patent JP-2004031781-A (JP)
Title: Rare earth magnet, its manufacturing method and motor using the same
Inventor: TAYU TETSURO
IPC: H01F1/09
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth magnet which has a high electric resistance and in which a decrease in magnet characteristics is suppressed to a minimum limit.  <P>SOLUTION: The rare earth magnet contains rare earth magnet particles, and rare earth oxide represented by formula (I), R<SB>2</SB>O<SB>3</SB>among the rare earth magnet particles (wherein R is Terbium (Tb), Dysprosium (Dy), holmium (Ho), Erbium (Er), Thorium (Tm), Ytterbium (Yb) or Lutetium (Lu)).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003076299-A (JP)
Title: Active matrix type organic electric field light emitting element with simplified manufacturing process and its manufacturing method
Inventor: PARK JE-YON
IPC: G09F9/00
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix type organic electric field light emitting element which has its manufacturing costs and production yield improved by decreasing the number of mask processes. SOLUTION: Providing active layer formation (a 1st mask process), gate electrode and 1st storage electrode formation(a 2nd mask process), 1st electrode and 2nd storage electrode formation(a 3rd mask process), a primary contact hole stage (a 4th mask process), source electrode, power electrode, and drain electrode formation (a 5th mask process), and a secondary contact hole process (a 6th mask process) make the number of mask processes less than before and reduces the manufacture costs and process time, and thus the advantage of providing the active matrix type organic electric field light emitting element with improved yield can be obtained.
Patent JP-2004031837-A (JP)
Title: Solid electrolytic capacitor
Inventor: SUZUMURA SUMITAKA
IPC: H01G9/052
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor in which a metal having a valve action is used for the anode body and layers of a dielectric-oxide coating film and a solid electrolyte are sequentially formed on the surface of the anode body, wherein breakage of the dielectric-oxide coating-film layer, which occurs due to missing of a weak bonding portion or a crack in the anode body after forming the capacitor element, is prevented by removing weak bonding portions from the anode body in advance to reduce failures due to current-leakage increase and withstand-voltage characteristics deterioration.  <P>SOLUTION: The process of removing weak portions of the anode body by grinding or vibration is carried out before the dielectric-oxide coating-film layer is formed on the sintered body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038259-A (JP)
Title: Information acquisition system
Inventor: KOIDO TORU
IPC: G06Q50/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information acquisition system enabling a user to acquire in-company information from a place where the user has gone to.  <P>SOLUTION: In the information acquisition system, data is transmitted and received between an acceptance side system for accepting a processing request from an outside terminal and for temporarily storing it and an in-company system having in-company information through a network. The information acquisition system has the acceptance side system comprising; a processing information providing means for extracting the executing function number of the in-company information processable or acquirable by an employee in the in-company system from the outside from a processing information database, and for transmitting it to an external terminal; a processing request accepting means for accepting a processing request from the external terminal, and for storing it into a processing request database; and a processing request extracting means for regularly or irregularly accepting reference to the processing request from the in-company system, and for, when the processing request stored in the processing request database exists, transmitting the processing request to the in-company system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037177-A (JP)
Title: Magnetic recording belt and magnetic flaw detection device using it
Inventor: OKAMURA MASASHI
IPC: G11B5/73
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength and thin magnetic recording belt having high read performance for magnetic recording without causing separation between layers.  <P>SOLUTION: This magnetic recording belt 16 has a glass fiber sheet 21 as a reinforcing sheet having voids, and is so structured that both the surfaces of the glass fiber sheet 21 are caught by layers 22 and 23 each formed of a mixture material of an elastic material and a magnetic material and thereby the layers 22 and 23 are integrated by being joined to each other through the voids of the glass fiber sheet 21. The recording belt 16 is mounted to a test head of this magnetic flaw detection device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036721-A (JP)
Title: Refractory double tube at through-part in fire control area
Inventor: ISHIMOTO SADAO
IPC: F16L5/04
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractory double layer tube capable of preventing smoke from leaking while reducing a weight.  <P>SOLUTION: This refractory double layer tube 13 comprises a vinyl chloride tube 17 disposed in the through-hole 15 of a concrete slab 11 and used as a synthetic resin inner tube and a refractory mortar tube 19 covered on the outer periphery of the vinyl chloride tube and formed integrally airtight with the vinyl chloride tube.The covered length L [mm] of the refractory mortar tube is set to be 100 [mm] + inner diameter d [mm] of vinyl chloride tube x 2 ≤ L ≤ 2100 [mm].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035761-A (JP)
Title: Coated film
Inventor: OKAJIMA NARIAKI
IPC: C09D175/06
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film excellent in transparency of a coated film, gloss, strong adhesiveness, sticking resistance and fabricability.  <P>SOLUTION: The coated film has a coated layer obtained by applying a coating liquid containing (A) a self-emulsifying isocyanate having an ethylene oxide recurring unit and two or more isocyanate groups and (B) at least one polymer selected from polyesters, acrylic polymers and polyurethanes and drying the coating liquid and stretching the resultant coat on at least one side of a polyester film and simultaneously satisfies the following formulas (1) to (3): (1) 0 mm≤ sagging amount (1m width)≤10 mm, (2) 0%≤ heat shrinkage factor in the vertical direction of the film ≤2.0% and (3) -0.5%≤ heat shrinkage factor in the horizontal direction of the film ≤2.0%.  <P>COPYRIGHT: (C)2004,JPO