baber/WOPTO huggingface dataset:
Patent JP-2002036734-A (JP)
Title: Video photographic paper
Inventor: ARITA HITOSHI
IPC: B41M5/50
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a video photographic paper which is excellent in a light fastness of an image formed by a shift of dye to a reception layer 3. SOLUTION: In a video photographic paper, a dye supported in a base substance or an ink containing dye is fused or sublimated by heating, the dye is shifted in a reception layer 3 mainly formed of resin of a photographic paper, and an image is formed. The resin of the reception layer of the video photographic paper is mainly of cellulose ester.
Patent JP-2002361893-A (JP)
Title: Recording head and ink jet recorder
Inventor: FUJII MITSUYOSHI
IPC: B41J2/175
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To increase the opening area of a filter without increasing the lateral width of a recording head and to reduce bubbles remaining in a passage for supplying ink from an ink cartridge to the ink supply channel of the recording head. SOLUTION: Joint of a first ink chamber 27 communicating with an ink cartridge 2 and a second ink chamber 29 communicating with a common liquid chamber 18 is made rectangular and the first ink chamber 27 and the second ink chamber 29 are jointed through a rectangular filter 26 thus increasing the area of the filter 26 without increasing the lateral width of the recording head 3. Since fluid resistance of the filter 26 is decreased, ink can be supplied to the common liquid chamber 18 at a high flow rate sufficient for recording.
Patent JP-2002068984-A (JP)
Title: Medicament for treating mammal for inhibiting harmful effect of endotoxin
Inventor: PROCTOR RICHARD A
IPC: A61P31/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating mammals for inhibiting the harmful effects of endotoxin and a shock mediator thereof. SOLUTION: This method comprises administering a mammal with a safe and effective amount of a compound inhibiting LPS(lipopolysaccharide)-derived GTPase(guanosine triphosphatase) activity. An especially useful embodiment of this method comprises using 2-MeSATP(2-methylthioadenosine triphosphate). Furthermore, a method for discriminating a compound useful in this method is also disclosed.
Patent JP-2003004509-A (JP)
Title: Liquid level sensor and its assembling method
Inventor: TAKAHASHI YUKIO
IPC: G01F23/38
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level sensor for enabling assembly of even a level sensor wherein the internal surface of an armholder with a U-shaped cross-section is provided with a protruding and recessed fitting section for maintaining turning stability, without breaking up the armholder, and its assembling method. SOLUTION: In the liquid level sensor, a bearing recessed section 4b2 used for maintaining turning stability is protrusively-installed from an upper surface of a lower support 4b on a float arm 3 with U-shaped cross-section toward a bypassing section 4d. Moreover, a frame inserting section 2a, which is thinner than the shortest distance between an upper end section and an upper support 4a of the bearing recessed section 4b2, is formed against an end section of a frame 2.
Patent JP-2003003587-A (JP)
Title: Insulating corner panel and method of manufacturing the same
Inventor: TSUCHIYAMA YASUYUKI
IPC: E04B1/76
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an insulating corner panel which is good at manufacturing efficiency and transportation efficiency. SOLUTION: An insulating corner panel with a first side and a second side is formed in a flat board and is composed of a core material where a V-shaped channel is formed in a place corresponding to a corner section of the first side; 2 sheets of a first steel plate attached to the first side except the V-shaped channel area; 1 sheet of a second steel plate attached to the whole surface of the second side. By bending the panel along the V-shaped channel of the core material, a corner panel is formed.
Patent JP-2003002610-A (JP)
Title: Method for isolating hydrogen from reformed hydrocarbon bas by using high temperature durable proton conducting material
Inventor: MATSUMOTO HIROSHIGE
IPC: B01D53/22
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing hydrogen on the basis of a new principle. SOLUTION: This invention is characterized by the method described blow. An electrochemical cell is installed with electrodes ELA and ELC which can oxidize hydrogen and reduce proton, respectively, on the both surfaces of a membrane composed of a high temperature durable proton conducting solid electrolyte S.E. A voltage is applied to the electrodes so that one of them works as an anode [A] and the other as a cathode [C]. The electrochemical cell is maintained so that the high temperature durable proton conducting solid electrolyte shows enough ion conducting ability. A mixed gas GMIX containing at least carbon monoxide and/or carbon dioxide and hydrogen is supplied to the anode, while to the cathode supplied is water or a sweep gas GSW containing water in the ratio 0.1-0.4 mol/H2 mol formed. Hydrogen is isolate from the above mixed gas.
Patent JP-2003000055-A (JP)
Title: Rock wool molded form and method for producing the same
Inventor: IKEDA HIDEO
IPC: A01G7/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a rock wool molded form suitable for a culture medium for cultivating plants, and capable of being produced without complicating its production process. SOLUTION: This rock wool molded form comprises a mixture of a rock wool mat (A) with aggregates S; wherein the aggregates S mostly exist at the lower side in the thickness direction of the mat and to the upper side they exist fewer they get so as to increase the gas phase amount of the lower layer of the mat. By this structure, the gas phase amount is highly maintained by increasing the density at the lower layer of the rock wool mat, and as a result, defects such as root rot of plants due to over-humidity can be eliminated.
Patent JP-2003005749-A (JP)
Title: Playing data processor and recording medium
Inventor: SUZUKI NORIO
IPC: G10H1/057
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To more naturally express musical tones so as to be like real ones by automatically imparting a dispersion in sounding characteristics to the a plurality of musical tones assigned to be produced simultaneously or nearly simultaneously. SOLUTION: Characteristic patterns CV1 to CV4 indicating the relations between sound production tone sequences N1 to N6 and the sounding characterisitcs (velocities) are perviously stored in this playing data processor. In changing the sounding characteristics (velocities) of the playing data, the musical tone data indicating the plural musical tones by which the simultaneous or nearly simultaneous sound production is instructed like guitar chords strokes are extracted from the playing data and the extracted musical tone data is changed in the sound productions of the respective tones N1 to N6 in accordance with the selected characteristic patterns CV1 to CV4.  The characteristic patterns used for changing the sounding characteristics are displaced vertically in the position over the entire part by the operation of a central operation point Po and can be inclined by a see-saw system (fulcrum Po) by the manuplation of end operation points T1 and T2.
Patent JP-2003016429-A (JP)
Title: Vehicle periphery monitor device
Inventor: NAGAOKA SHINJI
IPC: G06T1/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle periphery monitor device which excludes an artificial structure from infrared image picked up by image pickup means mounted on a vehicle by deciding the shape by using a reference image and then detecting a remaining object as a moving body such as a pedestrian and an animal. SOLUTION: The vehicle periphery monitor device detects a body present nearby the vehicle by using the infrared pictures photographed by the infrared cameras 2R and 2L mounted on the vehicle, and an image processing unit 1 includes an object extracting means which extracts an object image emitting infrared rays from the infrared images and an artificial structure deciding means which decides whether the object is an artificial structure by comparing the object image extracted by the object extracting means with the reference image consisting of a straight-line pattern or right-angled pattern.
Patent JP-2003014566-A (JP)
Title: Fitting force measuring implement for buckle mechanism
Inventor: NAKAMOTO SUKEMASA
IPC: G01L5/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a fitting force measuring implement for buckle mechanism having a simple structure, easily operated, imparting high measuring accuracy regardless of the ability of a measuring person and always enabling objective evaluation. SOLUTION: The fitting force measuring implement for buckle mechanism is constituted so that, when an insertion piece is inserted in the slit 51 of a base member 50, the lock button supported by the spring provided to the base member 50 is pushed in by the insertion piece but, when the lock button coincides with the position opposed to the hole provided to the insertion piece, it flies out to be fitted in the hole and the insertion piece is made impossible to draw out. This fitting force measuring implement is equipped with the insertion fitting piece 11 inserted and fitted in the slit 51 of the base member 50 in the same way as the insertion piece, a pressure measuring display 21 for measuring and displaying pressure received by inserting the insertion fitting piece 11 in the base member 50 and a casing 20 for holding the insertion fitting piece 11 to house a part thereof.
Patent JP-2003013140-A (JP)
Title: Apparatus for introducing strain into metal strip
Inventor: MATSUDA KENJI
IPC: C21D8/12
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a strain-introducing apparatus suitable for continuously giving local strain to metal strip. SOLUTION: The apparatus for locally introducing strain to metal strip by pushing a roller to a continuously transported metal strip, comprises installing a strain-introducing roller and a weight for pressing the roller toward the metal strip, on the one end of a tiltable arm supported at a fulcrum in the middle part, and a weight for balance on the other end of the arm.
Patent JP-2003017902-A (JP)
Title: Irreversible circuit device
Inventor: YAMAGUCHI SHUICHIRO
IPC: H01P1/36
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a irreversible circuit device that can warrant greater operating power without losing the characteristic of a conventional small-sized nonreciprocal circuit device. SOLUTION: A thermal conductor 10 with excellent thermal conductivity is inserted to a space in the inside of the irreversible circuit device of this invention.
Patent JP-2003016918-A (JP)
Title: Electron emitting element, electron source, and image forming device
Inventor: NOMURA KAZUJI
IPC: H01J31/12
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element capable of reducing the collision of emitted electrons to an opening side wall, obtaining an emission current for making a phosphor luminous with sufficient luminance with a reduced beam diameter of emitted electrons and a uniformed electron emitting characteristic, and being driven at a low voltage and easily manufactured, an electron source and an image forming device. SOLUTION: This electron emitting element comprises a cathode electrode 12, an insulating layer 13 and a gate electrode 14 provided on a substrate in this order, and an opening extended through at least the gate electrode 4 and the insulating layer 13, so that electrons are emitted through the opening by applying a voltage between the cathode electrode 12 and the gate electrode 14. The bottom of the opening is formed of surfaces having two or more heights, and an electron emitting film 15 is present on at least the uppermost surface of the cathode electrode 12 within the opening.
Patent JP-2003023196-A (JP)
Title: Ld pumped laser device
Inventor: SAKURAI TSUTOMU
IPC: H01S3/042
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an LD edge pumped laser having average output exceeding 50 W is difficult to realize due to thermal cracking of a laser medium. SOLUTION: The LD pumped laser device comprises an LD stack 1 of a plurality of LD array bard 2 and FAST direction collimate lenses 3 for line collimating the outgoing light from the LD array bars having a large divergence angle in the same optical axis direction, a down collimator 5 for collimating the outgoing light from the LD stack 1 while converging, a cylindrical lens 6 for receiving the collimated light provided with a protrusion in the direction perpendicular to the arranging direction of the LD array bard 2, a laser medium 9 having an edge subjected to total reflection coating of the laser oscillation wavelength and receiving the light passed through the cylindrical lens 6, and means for cooling a part of the laser medium 9 including the edge with transparent fluid.
Patent JP-2003019709-A (JP)
Title: Base concrete board, tank supporting equipment and its installation method
Inventor: NIWAYAMA KOJI
IPC: E02D27/01
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a base concrete board capable of being adapted to a supporting object having various dimensions while deterioration in strength caused by poor temperature control or laying or banding together of reinforcing bars is prevented and shortening of a construction working process and prevention of a danger are achieved. SOLUTION: The base concrete board is prefabricated in a plant. A horizontal reinforcement 12 and a vertical reinforcement 13 are arranged inside a concrete base body 11. A part of the horizontal reinforcement 12 is extended in a specific direction, and projected from at least one side surface of the concrete base body 11 to form a connecting projected part 15.
Patent JP-2003026104-A (JP)
Title: Vertical type bag-making, filling and packaging machine
Inventor: TAKAHASHI TOSHIKI
IPC: B65B9/10
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To mount check valves 2 on a film 1 at predetermined intervals. SOLUTION: A preliminarily feeding roller 20 is provided on the upstream side of a transfer passage for a film 1, which is near a film supply roll 10, and the film 1 is prelimiarily fed from the film supply roll 10 by the preliminarily feeding roller 20. Further, a check valve mounting unit 100 is provided between the film supply roll 10 and the preliminarily feeding roller 20, and furthermore, a check valve detecting sensor 21 is provided on the downstream side of the check valve mounting unit 100. The preliminarily feeding roller 20 is controlled so as to intermittently feed the film 1 on the basis of a detection signal produced from the check valve detecting sensor 21.
Patent JP-2003027523-A (JP)
Title: Operator's seat of working machine
Inventor: HASHIMOTO TETSUO
IPC: E02F9/16
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To keep an operator seated on an operator's seat from feeling hot or being scratched on contact with the tips of screws exposed toward the operator, the screws being attached to a member device (e.g. a console box) placed around the operator's seat. SOLUTION: The tips of the screws 12 projecting from the inner face part 6b of the console box 6 toward the operator seated on the operator's seat 5 are covered with protective caps 13 made from a heat-resistant resin and removably mounted on the tips of the screws 12.
Patent JP-2003024748-A (JP)
Title: Photocatalytic reaction apparatus
Inventor: HAMANA JUNJI
IPC: A61L9/20
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic reaction apparatus having the sufficiently high decomposition capacity of gas to be treated and reducing the pressure loss of the gas to be treated passed through the photocatalytic reaction apparatus. SOLUTION: Photocatalyst particles 4 are stored in a reaction tank 1 in which the gas to be treated is allowed to flow and optically excited while floated in the reaction tank 1 to be brought into contact with the gas to be treated to treat the gas to be treated.
Patent JP-2002107770-A (JP)
Title: Liquid crystal electrooptical device and its manufacturing method
Inventor: KONUMA TOSHIMITSU
IPC: G02F1/141
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal electrooptical device and its manufacturing method by which an orientation control force does not hinder switching of liquid crystal molecules by resolving the problem that switching of liquid crystal molecules is hindered by difference between the direction of a uniaxial orientation regulating force and the directions in two stable states which liquid crystal molecules show in the SmC* phase. SOLUTION: In the liquid crystal electrooptical device, a mixture of antiferroelectric liquid crystal and resin is held between a pair of substrates having a counter electrode, and at least one of the pair of substrates has an oriented film, and the antiferroelectric liquid crystal performs domainless switching of the antiferroelectric liquid crystal with the resin in accordance with a voltage applied to the electrode.
Patent JP-2003024550-A (JP)
Title: Pachinko game machine
Inventor: OOMAKI SUKEMITSU
IPC: A63F7/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To attempt improvement of a game property by means of a rolling stage by changing the behavior of a game ball rolling in a rolling stage and by changing a guide state of guiding a game ball to a figure pattern starting means from the rolling stage. SOLUTION: A mountain portion 55a and a valley portions 55b and 55c are placed in a rolling stage 55 of a center case 50 and a passage guiding mechanism 60 having a pair of movable members 68 and 69 and a passage state switching mechanism for switching this passage guiding mechanism 60 are placed in the mountain portion 55a. When a game ball 25 having reciprocated right and left in the rolling stage 55 enter an entrance portion 60a between the movable members 68 and 69, the movable members 68 and 69 are switched to an open state and when two game balls further enter in this open state, the movable members 68 and 69 are switched to a close state at the same time. The game ball 25 having entered the entrance portion 60a falls toward a figure pattern starting means 17 from an exit hole 52a via a passage guiding mechanism 60.
Patent JP-2003031322-A (JP)
Title: Table tap
Inventor: MIYAKE MASAKAZU
IPC: H01R25/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To resolve inconveniences in handling of a table tap in the dark, a place with limited lighting, or outdoors at night with no electric lights, add a function of providing a light source inside and constantly emitting light in a table tap body so that a plug can be easily and safely inserted, and improve safety and convenience. SOLUTION: An electrical outlet is clarified by using a transparent or translucent material with permeability in the table tap body, providing the light source inside, and brightly emitting light from the body and the electrical outlet by light emitted from the light source.
Patent JP-2003028452-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI MAKIO
IPC: F24F1/0067
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, in which an effective length of a heat exchanger is increased without increasing the size of an indoor-unit casing in a ceiling-embedded or -hanged air conditioner of a cross-fin type. SOLUTION: The indoor unit 1 comprises a casing 11, a centrifugal fan 17, and a cross fin heat-exchanger 27. Components of the unit 1 are held in the casing 11 having an inlet 20 and an outlet 21. Air is sucked by the fan 17 from the inlet 20 formed in the inside of the casing 11 and let out to the sides thereof. The heat exchanger 27 is configurated to enclose the fan 17 in order to heat-exchanger the air let out from the fan 17. In the heat exchanger 27, a recessed parts 28 formed to approach the outside periphery of the fan 17, and protrusions 29 formed apart from the outside periphery of the fan 17 are provided.
Patent JP-2002122409-A (JP)
Title: Electromagnetic position uniaxial system
Inventor: GOVARI ASSAF
IPC: A61B5/06
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To track the position and the azimuth of an object. SOLUTION: A signal processor has a desirable precision range for this system stored therein. The signal processor is equipped with an initial position estimator for establishing initial position estimation for a sensor, a magnetic field calculator for calculating the magnetic field on the initial position estimation, a steepest descent calculator for calculating steepest descent of the calculated magnetic field into a measured magnetic field, and a new position estimation calculator for calculating new position estimation of the sensor based on the steepest descent. The signal processor determines the sensor position when the new position estimation of the sensor is in the desirable precision range for the system.
Patent JP-2002160541-A (JP)
Title: Controller of front-and-rear-wheel drive vehicle
Inventor: UCHIYAMA NAOKI
IPC: B60L50/16
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a controller of a front-and-rear-wheel drive vehicle, which can securely prevent the connection shock of a clutch holding and cutting off the connection between either of the front and rear wheel and an electric motor for driving the wheels, so that the structure of the clutch is simplified, the size of the clutch is reduced, and the durability of the clutch is improved. SOLUTION: The controller of the front-and-rear wheel drive vehicle 2 is provided with an ECU 30, wherein the front wheel is driven with an engine 3 and the rear wheel is driven with the electric motor 4 via an intermediate shaft 11. The ECU 30 controls the motor revolution NMOT of the electric motor 4 so that NMOT coincides with the target motor revolution NMOTCMD when a vehicle speed V car is lower than the upper limit speed VMOTCLL/H (step 30 to 50), and connects the clutch between the intermediate shaft 11 and the electric motor 4 when the absolute value of a rotation deviation |DN-C LUCH-R|becomes smaller than a prescribed value DN-CL-REV (steps 23, 24).
Patent JP-2003026915-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: YONEZAWA MITSUHARU
IPC: C08L25/04
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant thermoplastic resin composition which exhibits excellent flame retardance and, simultaneously, excels in material properties such as mechanical strengths, heat resistance, dielectric characteristics, insulating properties, and light resistance, and environmental adaptability. SOLUTION: The flame-retardant thermoplastic resin composition comprises 100 pts.wt. polyphenylene ether based resin, mixture of a polyphenylene ether based resin with a polystyrene based resin or alicyclic hydrocarbon based resin, 1-40 pts.wt. phyllosilicate, and 5-100 pts.wt. nonhalogen based flame-retardant. In the flame-retardant thermoplastic resin composition, the phyllosilicate is montmorillonite and/or a swelling mica, and in the flame-retardant thermoplastic resin composition, the phyllosilicate contains a >=6C alkylammonium ion and/or a hindered amine based compound. The above flame-retardant thermoplastic resin comprises 0.1-20 pts.wt. flame-retardant auxiliary which is at least one kind to be selected from the group consisting of a hindered amine compound, a fluorocarbon resin, a silicone oil, a hydrotalcite compound, a metal oxide, and a silicone-acrylic composite rubber.