baber/WOPTO huggingface dataset:
Patent JP-2003249179-A (JP)
Title: Cathode-ray tube device
Inventor: KIMIYA JUNICHI
IPC: H01J29/48
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube device capable of reducing abnormal sound from an electron-gun structure.  <P>SOLUTION: A dynamic focus electrode and at least one electrode G4 placed adjacent to the dynamic focus electrode has at least a metal oxide films 100 formed on the surface of an implanted part G4P which is implanted in a insulating supporting member 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246993-A (JP)
Title: Method for producing fuel gas
Inventor: MIURA KOICHI
IPC: B01J23/755
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technology for recovering and reusing a biomass in a useful form such as fuel gas, electric power and thermal energy by gasifying the biomass in high gasification efficiency.  <P>SOLUTION: The method for the production of the fuel gas comprises the heating/pressurizing treatment of the liquid biomass in the presence of an Ni- supporting porous carbon catalyst having the following properties. (a) The dimension of the catalyst is 0.3-2 mm; (b) the amount of Ni supported by the catalyst is 35-50 wt.%; (c) the BET specific surface area is 150-200 m<SP>2</SP>/g; (d) the pore diameter of the carbon carrier is 1-10 nm; and (e) the catalyst has a function to selectively take the organic component from the aqueous liquid into the pore.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002355546-A (JP)
Title: Thin multistage catalytic reactor having internal heat exchanger, its operating method and its usage
Inventor: FREDERIC OCHMAN
IPC: B01J8/12
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reactor in which at least one endothermic or exothermic catalytic reaction is carried out and to provide a usage of the reactor. SOLUTION: This slender reactor having at least two stages arranged vertically is provided with catalytic reaction zones (12a, 12b) formed on the respective stages (6, 7), a means (2) for introducing a reactive fluid into the stage (6) so that the reactive fluid can cross the zone (12a) over the whole range in the vertical direction, a catalyst introducing means, a used catalyst withdrawing means, a means (5a) for exchanging heat between the respective reactive fluids positioned between the two zones (12a, 12b) continuing in the reactor, a means (6) connected to the reactive fluid inlet of the following stage for transferring the reactive fluid preferably heat-exchanged by the means (5a) to the following stage and a means arranged on the downstream side of the final stage for recovering the reacted fluid.  The temperature change and the temperature level of each of the zones (12a, 12b) are adjusted by the thickness of each zone and the heat to be exchanged in each zone.
Patent JP-2003251071-A (JP)
Title: Contents processing device and method and program
Inventor: SAKO YOICHIRO
IPC: A63F13/65
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents processing device and method and a program for it, enabling a player to enjoy a character training game in addition to processing of contents, and capable of heightening the amusement nature so that the user will not lose his interest in the game.  <P>SOLUTION: Contents recorded in a recording part 2 are read out to a processing part 1 and reproduced by a reproducing part 3. According to the information S1 attached to the contents such as the price and genre of contents, the copy frequency, and the reproduction frequency, character information S5 is generated. The generated character information S5 is reproduced as virtual character with contents by the reproducing part 3, and attached to the contents to be recorded in the recording part 2. When identification information for identifying an owner of the character is included in the character information, illegal copy of contents can be prevented, and pseudo-communication with a character possessed by another person can be made.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253915-A (JP)
Title: Tent
Inventor: IMAI MASAHIRO
IPC: E04H15/42
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light weight built-up tent, which can be easily constructed and removed singly and being compactly folded.  <P>SOLUTION: The tent is composed of a tent membrane body 10, a crossed sleeve 30 installed at a top section, top poles 22 and 24 previously fixed to the sleeve, two shock cords passed to the top poles and a plurality of poles constituting ridgeline frames 14, 16, 18 and 20, through which the shock cords are passed, respectively. The top pole and another pole are passed one by one at every ridgeline frame in the shock cords, and both end sections of each cord are connected respectively at the four corners of the tent membrane body 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256333-A (JP)
Title: Digital camera
Inventor: NAKAMURA KENJI
IPC: H04N5/225
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera that can easily generate various sentences as texts for an electronic mail.  <P>SOLUTION: A digital camera stores a fixed sentence data 433, which comprises a plurality of fixed sentences generated as texts for an electronic mail, in a flash ROM 43. The fixed sentences can include a character string type parameter for storing any character string. A candidate string to be stored in the character string type parameters is prepared as a parameter data 434 within the flash ROM in advance. A user selects a required fixed sentence from the fixed sentence data 433 when he or she transmits the electronic mails, and also selects the character strings, which are stored in the character string type parameters that a selected fixed sentence includes, from the parameter data 434. Consequently, the user can create various sentences as the electronic mails with a simple operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250364-A (JP)
Title: Water sprinkling method for field irrigation and water sprinkling apparatus
Inventor: MATSUDA SHIGEYUKI
IPC: A01G25/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable sprinkling for the irrigation of a field without causing the clogging of a sprinkling tube with flowed mud and preventing the trouble in sprinkling caused by the growth of vegetable.  <P>SOLUTION: A sprinkling tube 2 connected to a hydrant or a water pipe is extended on a field to irrigate the field by sprinkling. The sprinkling tube is supported at a prescribed height on the ground in a manner to prevent the rotation of the tube.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251496-A (JP)
Title: Screw dehydrater
Inventor: TAWARA MASARU
IPC: B30B9/14
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To clean the whole circumference of a cylindrical filter screen thoroughly and simply by using ultrasonic vibration in a screw dehydrater, and also to facilitate the inspection and repair operation of an ultrasonic wave generator.  <P>SOLUTION: A compression screw 8, a filter screen 9 and an outer case 2 are arranged each in a vertical posture, a draining port 21 is provided on the upper part of the outer case 2. In a plurality of places on the circumference of the outer case 2, there are arranged an ultrasonic wave generators 40 producing an ultrasonic vibration below the compression liquid level L prescribed by the draining port 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250355-A (JP)
Title: Built-up planting container
Inventor: TANGE YOSHIHIRO
IPC: A01G9/02
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a built-up planting container having excellent processability in the operation such as cutting and nailing, having sufficient strength, and suitable for greening of outdoor, especially the rooftop of a building.  <P>SOLUTION: The planting container is obtained by assembling plate-shaped bodies having desired shapes. The plate-shaped body is a cement-based formed plate obtained by forming and hardening a cement-containing reverse emulsion composition comprising (A) water, (B) a cement, (C) an oily material and (D) a reinforcing fiber so that the flexural strength is ≥60 kg/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261159-A (JP)
Title: Cap and bottle, and cap manufacturing method
Inventor: HANABUSA TATSUYA
IPC: B65D41/34
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap which can prevent any deterioration of the sealability even when the internal pressure in a bottle is increased.  <P>SOLUTION: A pilfer-proof metal cap 27 to seal an opening part of a bottle can 21 with a curled part 31 and a male screw part formed on a mouthpiece part 23 comprises a top part 49 having a liner 29 tightly fitted to the curled part 31 of the bottle can 21 and a cylindrical part 43a having a female screw part to be fitted to the male screw part 25 of the bottle can 21. The tensile strength S of the metal forming the cap 27 is in a range of 150<S<190 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264317-A (JP)
Title: Beam light emitting element and its manufacturing method
Inventor: UEDA YOSHIO
IPC: F21W107/13
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam light emitting element having an excellent production efficiency aspect or optical control aspect, and to provide its manufacturing method.  <P>SOLUTION: The beam light emitting element comprises a light emitting element 1, e.g. a semiconductor light emitting chip, and a transparent shell 2 of epoxy resin, or the like, covering the light emitting element 1 wherein the transparent shell 2 is formed of a convex lens 3 located in front of the light emitting element 1, and a reflective surface 4 spreading obliquely forward at the side of the light emitting element 1. Light emitted forward from the light emitting element 1 is controlled by the convex lens 3 to produce substantially parallel light, and light emitted sideways from the light emitting element 1 is controlled by the reflective surface 4 to produce substantially parallel light directed forward. A metal deposition film 5 is preferably applied to the back of the reflective surface 4 thus providing a mirror surface. Preferably, the reflective surface 4 is a parabolic surface and the light emitting element 1 is located at the focal point of the convex lens 3 and the reflective surface 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326946-A (JP)
Title: Lipid metabolism ameliorator and food including the same
Inventor: HAYAKAWA HIROKO
IPC: A23L11/00
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a lipid metabolism ameliorator that has excellent blood hypercholesteremia inhibitory action and low-density lipoprotein antioxidative activity. SOLUTION: The objective lipid metabolism amelioration agent and lipid metabolism amelioration food mainly comprises the fermented soybean milk that is prepared by allowing a microorganism in Bifidobacterium genus to act on soybean milk as a main active ingredient.
Patent JP-2003262035-A (JP)
Title: Drainage gutter member
Inventor: MIYAKE TAKAHISA
IPC: F24F13/22
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage gutter member capable of smoothly pouring drain water from a drain ditch regardless of the amount of drain water by forming a drain ditch having a small width for a small amount of flowing.  <P>SOLUTION: A shallow drain ditch 9 is formed in the longitudinal direction almost at the center of width direction on the surface of a belt-shaped adhesive board having the thickness almost equal to that of the floor sheet 2 to be adhered to a floor 3 of a corridor together with a floor sheet 2 at the corridor, at the drainage gutter member 1 made of synthetic resin arranged to contact or joint the edge portion with the edge of the floor sheet 2, a narrow, curve surface-shaped drain ditch 91 for a small amount of flow having almost the same curvature is formed in the drain ditch 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263040-A (JP)
Title: Discharge device and image forming apparatus
Inventor: OBA KEISUKE
IPC: G03G15/02
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the life of a cleaning tool for cleaning a discharge wire is short in a discharge device used in an electrostatic type copying machine or the like and performing corona discharge.  <P>SOLUTION: The discharge device 1 possesses the discharge wire 12, a slider 28 driven in parallel with the discharge wire 12 by a driving means and the cleaning tool 24 held by the holding part 46 of the slider 28. The cleaning tool 24 possesses sand paper 42 between which the discharge wire 12 is inserted from a right-and-left direction, and the cleaning tool 24 is inclined at a specified angle in a direction reverse to the moving direction of the slider 28 when the slider 28 is moved. The inclining direction of the cleaning tool 24 is different in the case of moving the slider 28 in one direction and in the case of moving it in the other direction, so that the slidable contact part of the sand paper 42 by the discharge wire 12 is made different. Thus, the life of the cleaning tool 24 is prolonged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267500-A (JP)
Title: Automatic control system for tank
Inventor: MAESHIBA SHINSUKE
IPC: B67D7/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic control system for a tank, by which tank information data, such as a stock of tanks, a consumption of the liquid or the like is automatically and collectively controlled to automatize and make more laborsaving tank control work.  <P>SOLUTION: A tank facility is provided with a sensing means for sensing tank information, such as a flowmeter 1 for measuring a used amount of the liquid, a level gauge 2 for measuring a residual amount of the liquid in the tank or the like. A means 4 for controlling information data from each sensing means 1, 2 is provided in the automatic control system for the tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271605-A (JP)
Title: Remote recognition and delivery method using image, execution system thereof, and processing program thereof
Inventor: HIRASAWA MITSURU
IPC: H04N7/18
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving the efficiency of remote recognition by preventing the transmission of unnecessary information when performing a remote recognition by use of image information.  <P>SOLUTION: A remote recognition delivery method using image for remotely recognizing a designated mobile by an image and delivering the image comprises the step of receiving set information showing the monitoring content of an object of recognition from a remote recognition delivery requester terminal and setting it; the step of starting a monitoring according to the set information and collating the image of a video camera with the information in a database for characteristics of the object of recognition to determine whether the mobile in the image is the object of recognition or not; and the step of delivering, when the mobile in the image is determined to be the object of recognition, the image information as far back as the time when the object of recognition is detected first.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271084-A (JP)
Title: Apparatus and method for providing information
Inventor: TAKIGAWA ERINA
IPC: G06Q50/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide information having contents matching preference of even an unspecified passer-by for the passer-by.  <P>SOLUTION: A feature extracting means 101 extracts a feature quantity regarding an attribute that the passer-by 3 has from image information obtained by an image information acquiring means 100. An information determining means 102 selects information to be provided for the passer-by 3 according to the extracted feature quantity. Then the selected provided information is outputted by an information output means 103 toward the passer-by 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267924-A (JP)
Title: Method of producing methacrylic acid and method of producing methacrylic acid ester
Inventor: SO MAMORU
IPC: C07C69/54
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing methacrylic acid or methacrylic acid ester in which the gas-phase catalytic reaction between propionic acid or propionic acid ester and formaldehyde and/or a formaldehyde derivative is carried out to produce methacrylic acid or methacrylic acid ester in high yield.  <P>SOLUTION: The gas-phase catalytic reaction is carried out by using a catalyst that is represented by formula (1): P<SB>a</SB>Si<SB>b</SB>X<SB>c</SB>Y<SB>d</SB>O<SB>e</SB>.........(1) (wherein P, Si, and O represent each phosphorus, silicon and oxygen; X represents at least one element selected from the group of tin, zinc, zirconium and titanium; Y shows at least one element selected from potassium, and cesium; a, b, c, d and e exhibits the atomic ratios of individual elements, when b=8, a=0.01-5, and c=0.01-3, d=0.01-1 and e is the atomic ratio of O that is needed for satisfying the atomic values of individual components).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269135-A (JP)
Title: Post-process control device of hybrid engine system
Inventor: KAKEGAWA TOSHIAKI
IPC: B60K6/448
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To operate an engine in an optimum operating condition without generating wasteful power.  <P>SOLUTION: The engine 13 generates mechanical power by combustion of a fuel, and part of the mechanical power generated by the engine is transmitted to a drive shaft 14. Motors 11 and 12 convert the remaining part of the mechanical power into electric power to store it in a battery 16, and drives the drive shaft by the electric power stored in the battery. A controller 43 controls the engine and the motors based on the detection output of a load sensor 38 for detecting the load of the drive shaft. An exhaust gas purification means 18 for removing harmful substances in the exhaust gas of the engine is installed in an exhaust passage 17 of the engine. The controller controls the engine based on the respective detection outputs of an exhaust gas temperature sensor 41 for sensing the temperature of the exhaust gas passing the exhaust passage, and deposition sensors 42 for detecting the deposition of a predetermined quantity or more of harmful substances in the exhaust gas purification means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002366728-A (JP)
Title: Information recommendation system and computer program for it
Inventor: FUKADA MASARU
IPC: G06Q30/06
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an information recommendation system by which a user trying to retrieve information on merchandise or services and trying to receive recommendation (recommendation on information on recommended merchandise/ service) can perform retrieval in sufficient consideration to his/her sense of values and can receive recommendation in sufficient consideration to the sense of values, and to provide a computer program for allowing a computer to execute prescribed processing for realizing this. SOLUTION: It is held how users having respective senses of values evaluate the merchandise and service based on the sense of values of the user as a database. Thus, it is possible to recommend merchandise and services which are selected by many persons having the sense of values close to that of the user.
Patent JP-2003280058-A (JP)
Title: Photographing device with shake correcting function
Inventor: YAMAGUCHI KUNIHISA
IPC: G03B13/36
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device with a shake correcting function which enables a photographer to freely make a choice of whether or not shake correction is given effect during photography without spoiling focusing perfor mance in automatic focusing.  <P>SOLUTION: A focusing position for automatic focusing is determined according to an electric signal obtained by converting an image of a subject by an imaging means 13 and a focusing lens 11B is automatically adjusted to the determined focusing position. According to the intensity of a two-directional shake detected by a shake correcting means 15, etc., the imaging position is displaced in two directions to correct an image shake due to the shake. A selecting means 21 selects an on state wherein a photograph is taken while the image shake due to the shake is corrected or an off state wherein the shake correction is stopped and an automatic focusing means temporarily makes shake corrections for a period wherein the focusing position is determined even if the shake correction is in the off state when the focusing position is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281731-A (JP)
Title: Information recording/reproducing device, program, and computer readable recording medium
Inventor: MATSUBA TAKANOBU
IPC: G11B20/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To save the capacity of a memory by storing only a necessary optimal recording power value.  <P>SOLUTION: A CPU determines whether a recording system at data recording is DAO or TAO, obtains an optimal recording power value by OPC if TAO is determined and a disk is not in a closed state, stores the optimal recording power value corresponding to a DISK ID in a ROM, and executes data recording. If DAO is determined, an optimal recording power value is obtained to execute data recording, or an optimal recording power value is obtained to execute data recording if TAO is determined and there is a request for disk closing, and the optimal recording power value is not recorded in the ROM in each case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278422-A (JP)
Title: Antitheft device for automatic vending machine
Inventor: SHIMIZU TETSUO
IPC: G07F9/10
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft device having a simple and sturdy structure for an automatic vending machine.  <P>SOLUTION: The antitheft device is composed of an L-shaped lock arm 1 with a bent front end section 1 and a lock base body 2 with an inserting hole 3, in which the base end section 1a of the lock arm is inserted, and a cylinder lock. Flange sections 6 formed in a polygonal shape are formed on the base-end section side of the lock arm, sections among each flange section are partitioned by lock recessed grooves 7 while the inserting hole of the lock base body is formed in a sectional shape having angle sections in the double of the polygonal shapes of the flange sections and driving pieces engaged in the lock recessed grooves partitioning the sections among each flange section are supported rotatably in the lock base body. The driving pieces are rotated, the insertion of the base end section of the lock arm is permitted and the lock arm is locked by an engagement with the lock recessed grooves of the driving pieces when the base end section of the lock arm is inserted into the inserting hole, and the engagement with the lock recessed grooves of the driving pieces is released and the lock arm is released when the driving pieces are turned forcibly by the key operation of the cylinder lock.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288707-A (JP)
Title: Magnetoresistance effect head
Inventor: MIYAMOTO NORIFUMI
IPC: G11B5/39
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head structure that can maintain required sensitivity, even for narrow tracks and make it compatible with suppression of the Barkhausen noise.  <P>SOLUTION: This magnetoresistive effect head has magnetoresistive effect films (11 to 15), hard magnetic films 22a, 22b provided at their both ends to stabilize the magnetoresistance effect, and neighboring electrodes 23a, 23b to supply current for sensing. Electrodes 21a, 21b are provided at the boundary of the magnetoresistive effect films and the hard magnetic films. These electrode are made by a self-alignment process which uses the same mask as used, when making the magnetoresistance effect films. The hard magnetic films and magnetoresistance effect films (11 to 15) have no region in which they come into direct contact with.  <P>COPYRIGHT: (C)2004,JPO