baber/WOPTO huggingface dataset:
Patent JP-2004324361-A (JP)
Title: Uneven beam field execution method of steel framed structure
Inventor: UCHIDA MASAKATSU
IPC: E04B1/58
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uneven beam field execution method simplifying the structure and reducing the construction time and manufacturing cost by changing a joint type.  <P>SOLUTION: A flange steel plate with 20-50 cm dimension is projected from a square steel pipe by penetrating/overhanging or the like, a central beam flange is provided at both lower sides of the two upper and lower sheets of the flange steel plate bracket and fillet welding of the flange steel plate and the central beam. The welding quantity of steel framed system is greatly reduced, and further, the method can reduce stress concentration/strain generation and embrittlement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329011-A (JP)
Title: Method and device for plant cultivation
Inventor: MIYATA KAZUO
IPC: A01G7/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for plant cultivation causing no continuous cropping damage on plants, easy to manage temperature, humidity or the like, and easy to make the cultivation environment suitable for plant growth; and to provide a device for plant cultivation where the method is carried out.  <P>SOLUTION: The method for plant cultivation comprises the following processes: planting plants in culture soil directly or together with their respective pots in a container embedded in the ground; externally supplying the plants with water or solution such as liquid manure to cultivate the plants; heating the culture soil in the container to regulate the temperature of the soil; and taking out the used soil together with the container from the ground to exchange it for another container with soil to cultivate plants in the new container. The device for plant cultivation is provided with a container berried in a housing space formed at the ground, and solution supply equipment supplying liquid to the plants planted directly in the container or planted together with their respective pots; and making arrangement of supply hoses to every container or every raising seedling pot. The device is structured as follows: a heating body is provided in the housing space or the container to heat the culture soil inside the container or the raising seedling pot; a liquid-discharge hole is formed at the container, a discharge pipe is arranged at the housing space for collecting liquid discharged from the discharg hole; and a weed-proof sheet is arranged at the outside or the inside of the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329281-A (JP)
Title: Hanger
Inventor: WATANABE NORIAKI
IPC: A47G29/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanger easy to be used and convenient in storage and packing.  <P>SOLUTION: This hanger is so constituted that a base body 1 having a hook part 2 is provided with a plurality of hanging bodies 3 having projecting hanging parts 3A for hanging an object in multiple stages; the respective hanging bodies 3 are horizontally and turnably provided relative to the base body 1 and slidably provided along the base body 1; and the respective hanging bodies 3 are provided with a lock connection part 4 lockingly connecting the respective hanging bodies 3 to each other and turning them together. The lock connecting part 4 lockingly connects the respective hanging bodies 3 to each other by approachingly/separatingly sliding them together, and the lockedly connected hanging bodies 3 are unlocked by separatingly sliding them. When the respective hanging bodies 3 are locked and connected by the lock connection part 4, the hanging parts 3A of the respective hanging bodies 3 are so constituted as to project in the different directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330083-A (JP)
Title: Photocatalytic composite particles
Inventor: YAMADA AYANO
IPC: B01J35/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide photocatalytic composite particles for improving use efficiency of photocatalytic functions, and simply use photocatalytic effects, such as stain-proof, antibacterial, atmospheric scavenging, deodorizing, and self-cleaning effects to various kinds of uses.  <P>SOLUTION: In the photocatalytic composite particles, a photocatalytic layer 5 is formed on the outside of a particulate member 1 through a reflection film 4 comprising an inside layer film 2 and an outside layer film 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332653-A (JP)
Title: Ignition timing control device for engine
Inventor: EGASHIRA TAKESHI
IPC: F02D45/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a combustion period without using the density of unburnt gas and calculate a capacity equivalent to the volume of combustion gas particularly in an initial combustion period with no trouble in control.  <P>SOLUTION: This ignition timing control device comprises a means 31 for calculating the combustion period from starting the combustion to a preset crank angle in accordance with a laminar combustion speed, the capacity equivalent to the volume of the combustion gas, the mass of the combustion gas and reaction probability, a means 31 for calculating a basic ignition timing from which MBT is obtained, in accordance with the combustion period, a means 11 for performing spark ignition at the basic ignition timing, and a means 31 for calculating an estimated value for a combustion starting time for the combustion gas. The estimated value for the combustion starting time is used when the means for calculating the capacity equivalent to the volume of the combustion gas calculates the capacity equivalent to the volume of the combustion gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330274-A (JP)
Title: Manufacturing method of cobalt pellet material for forming vapor-deposited film
Inventor: SAKAGUCHI KAZUYA
IPC: B22D21/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of cobalt pellet material for forming a vapor-deposited film, which can form a layer of magnetic material with superior magnetic properties without causing heavy splashing during formation of the vapor-deposited film.  <P>SOLUTION: When the cobalt pellet material for forming the vapor-deposited film is produced from an ingot which is made through vacuum melting and casting of the cobalt material, the vacuum melting is applied for only one time without remelting and the ingot is cast in the size weighing not less than 2 tons.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341698-A (JP)
Title: Rear side monitoring device
Inventor: TANAKA TOMONORI
IPC: B60R21/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear side monitoring device for deciding whether or not a vehicle can pass another vehicle by accurately detecting the other vehicle without erroneously deciding that the vehicle can pass the other vehicle even when a roadside object or the like is detected.  <P>SOLUTION: When the other vehicle is detected by using a radar part, a distance to an obstacle when the detection of the obstacle is started is defined as a distance L0, and when the detected distance exceeds L0+α(α=predetermined distance) and reflected wave intensity from the obstacle starts to decline, the measured distance to the obstacle is decided as a distance to the front part of the other vehicle 111. Thus, it is possible to accurately decide the position of the front part of the other vehicle that the own vehicle passes, and to detect a distance between its own vehicle and the front part of the other vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000611-A (JP)
Title: Method for whole body mri scanning using mobile bed and interactive control
Inventor: HO VINCENT B
IPC: A61B5/055
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for rapid whole body scanning which enable a continuous movement of a bed and a continuous image collection.  <P>SOLUTION: The method has an interactive controlling step (210) and a step (212) for an operator to change scanning parameters and the movement and the direction of the bed, and a step (206) for collecting MR data in accordance with the movement of a patient (100) passing through an isocentre (110) of a magnet (106). In the method, an operator can control the suspension of the movement of the bed and the reinstruction of the speed and the direction of the bed during screening. In addition, the collecting surfaces, numbers of imaging sections, the interval of the sections and the scanning positions can also be controlled. By such a method, a whole body scanning for a rapid screening of an abnormality can be performed efficiently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341794-A (JP)
Title: System for simulating influence of traffic blockade
Inventor: OTANI KUMOHEI
IPC: G01C21/34
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To simulate the influence of a partial blockade on a traffic network over a local community.  <P>SOLUTION: The network structure of a road network is virtually expressed on a computer program by means of nodes which represent branch points and specific points as well as by means of paths which represent transitions between the nodes. The nodes are handled as objects on the program to determine optimum routes between important points at high speeds. Also, routes under normal conditions are compared with some blocked routes while their degrees of importance are taken into account to simulate the influence of traffic blockade on some specific events over the entire society having road networks.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341287-A (JP)
Title: Lens barrel with barrier, and camera
Inventor: SHIODA TAKANORI
IPC: G02B7/04
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To attach a lens barrier without making a lens barrel large in size, even if a satisfactory space is not obtained near a photographic lens.  <P>SOLUTION: The lens barrel is provided with an opening/closing driving member 21 performing a straight advancing motion cooperatively with the backward movement of a 1st lens chamber 13 for holding the 1st lens group L1 of the photographic lens, a spring 22 for energizing the member 21 ahead of a 1st lens chamber 13, a rotation conversion lever 23 for converting the straight advancing motion of the member 21 to the rotating motion and a barrier member 27 for opening/closing the front surface of the photographic lens L while drawing a circular-arc track in accordance with the rotating motion of the rotation conversion lever 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344297-A (JP)
Title: Ankled-foot orthosis
Inventor: SAITO EIICHI
IPC: A61H1/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and handy ankled-foot orthosis with which an ankle joint can be smoothly bent to the bottom and to the back.  <P>SOLUTION: The ankled-foot orthosis is comprised of a foot mounting member 2 on which the foot is put, a crus cuff 5 which is fixed to the lower leg at below the knee and a rear support 1 which connects the crus cuff 5 and the foot mounting member 2 by extending upward from the rear side part of a heel to be connected to the above crus cuff 5. The rear support 1 is made of a flat plastic material and equipped with a first hinge mechanism 10 at a connecting part with the above foot mounting member 2 and a second hinge mechanism 6 at a connecting part with the above crus cuff 5. An angle adjustment mechanism is formed at the position of the above first hinge mechanism 10 so that the foot mounting member 2 can incline relative to the rear support 1 in the bottom direction or the back direction in a predetermined angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004262422-A (JP)
Title: Position adjustable steering column device
Inventor: SAWADA NAOKI
IPC: B62D1/184
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjustable steering column device capable of preventing its fastening holding force from lowering even if a warp is generated by the punching process to be conducted when a swell-out part is formed on a steering column by a bulge forming method.  <P>SOLUTION: The steering column 1 of this position adjustable steering column device is furnished with a swell-out part 19 formed by the bulge forming method. The swell-out part 19 has a pair of plane parts 20 positioned back to back confronting plumb plate parts for fastening of a car body mounting bracket. The plane parts 20 are furnished with projections 21 formed protruding outward to the confronting plumb plate parts. When the swell-out part 19 is formed by a hydraulic bulge forming method, the steering column fastening holding force can be prevented from lowering even if a warp is generated in the plane parts 20 owing to the punching process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004345231-A (JP)
Title: Laminated steel sheet
Inventor: KUBO HIROSHI
IPC: B32B15/09
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated steel sheet which can make can opening properties and non-repairing properties compatible in spite of a thin score remaining thickness and is suitable for use in an easy open end.  <P>SOLUTION: The laminated steel sheet with resin coat layers formed on both surfaces is used in a can cutting needless lid press-molded by a curved surface mold in which the cross-sectional shape of a cut groove is 0.1-1.0 mm in curvature. The resin coat layer is made of a copolyester resin produced from a dicarboxylic acid component and a glycol component, and terephthalic acid occupies 94-less than 98 mole% of the dicarboxylic acid component. In the laminated steel sheet, the coefficient of plane orientation of the copolyester resin of 10-30 μm thickness is 0.04 or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349212-A (JP)
Title: Fuel cell system for vehicle
Inventor: NUMAO YASUHIRO
IPC: H01M8/06
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system enabling efficient supply of water.  <P>SOLUTION: This system is provided with a reforming part 1, a PROX reactor 2, a fuel cell 6, a condenser 17, and a film humidifier 3. Heat generated in the PROX reactor 2 is recovered by a cooling water, and an air supplied to the reforming part 1, PROX reactor 2 is humidified with moisture in the cooling water in the film humidifier 3, Furthermore, the moisture in an exhaust gas discharged from the fuel cell 6 is recovered and the cooling water of the cooling tank 13 is diluted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355066-A (JP)
Title: Information analysis support system, information analysis support method and program for making computer execute the method
Inventor: UEMATSU NAOYA
IPC: G06F9/44
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information analysis support system for supporting various operations ( including document retrieval or the processing or tabulation of the retrieval results widely ) intended for a plurality of electronic documents and performed by a user as a portion of information analysis.  <P>SOLUTION: Desired components are dragged and dropped from a component list 700 to an edition view 702 on the picture of a client, and are connected by a connector, and the components to be executed and the order of the execution are defined. This definition is stored in a server as a "knowledge filter"(which is a filter for extracting desired information from among a large amount of electronic documents in desired configurations, and substantially, an XML file), and the server is started from any client in this system, and a series of processing defined as mentioned above is executed by the server, and the execution result is received by the client. The execution results of the knowledge filter are tabulated by the server, and provided to the client in the form of a graph or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353180-A (JP)
Title: Unit ceiling board and manufacturing method therefor
Inventor: SAKAKIBARA AKIYOSHI
IPC: E04B9/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit ceiling board with increased strength, which is excellent in functionality, designability and the like.  <P>SOLUTION: The unit ceiling board, which is assembled to a frame body and constitutes a system ceiling of a building, comprises a low-density member which is composed of a porous low-density material, and a high-density member which is composed of a higher-density material than the low-density member; and a locking end to be locked to the frame body is formed from at least a part of a peripheral edge of the high-density member. The functionalities such as sound insulating properties, sound absorbing properties and heat insulating properties are exerted by the low-density member, and the strength is secured by the high-density member. The manufacturing method for a unit ceiling comprises a low-density member molding process, a high-density member molding process and a lamination process. The low-density member and the high-density member are laminated after being separately molded, so that dimensional accuracy of the unit ceiling board can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356742-A (JP)
Title: Signal waveform deterioration compensating apparatus
Inventor: KIKUCHI NOBUHIKO
IPC: H04J14/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal waveform deterioration compensating apparatus capable of extending a detection range of waveform deterioration and being compatible with multi bit rates.  <P>SOLUTION: A wavelength dispersion compensation apparatus (or polarized wave dispersion compensating apparatus) 102 receives an NRZ optical signal received from an input fiber 101 and whose waveform is deteriorated to compensate the signal. On the other hand, a photodetector 106 receives part of output light and a sampling circuit (A/D converter) 107 applies asynchronous sampling to a received waveform strength. A control circuit 103 calculates an N-th power even number moment (N is four or over) on the basis of a frequency distribution of obtained waveform amplitudes and controls the value to be minimized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351717-A (JP)
Title: Transparent precoated stainless steel sheet with excellent glare protection properties
Inventor: MATSUYAMA HIROYUKI
IPC: B32B15/08
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel sheet used for cladding to a building and a vehicle with such glare protection properties that the glare to not only a passerby and a car driver but also a worker working in close proximity to the stainless steel sheet during its application, while keeping its beautiful appearance.  <P>SOLUTION: This stainless steel sheet has a transparent resin layer containing a dispersible organic substance particle with an average particle diameter of not less than 0.1 μm formed at a ratio of 0.1 to 20 mass% to a resin on at least one surface of a dull finish stainless steel sheet having a centerline average surface roughness Ra of 0.5 to 5 μm. In addition, the average coating build-up of the transparent resin layer is 0.5 to 10 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352123-A (JP)
Title: Front wheel supporting mechanism
Inventor: YOSHIOKA KOJI
IPC: B62K25/08
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front wheel supporting mechanism that improves riding comfortableness, further increases the speed, prevents the slip, and also prevents powder dust pollution of a tire accompanying the slip or the like.  <P>SOLUTION: The front wheel supporting mechanism has a suspension device 100 that is disposed on a front fork 5 of the front wheel 6 and supports the front wheel 6. The suspension device 100 has a vertically moving suspension 150 that is formed integrally with the front fork 5 and buffers vertical vibration to the front wheel 6, and an eccentric holding body (longitudinally moving suspension) 10 that is oscillatably disposed at the lower end position of the vertically moving suspension 150 and buffers longitudinal vibration to the front wheel 6. A handle strut 2 connected with a body section 3 of the front fork 5 is disposed to incline the downside of the core wire of the handle strut 2 in the travelling direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029953-A (JP)
Title: Reinforcing method for subgrade slab
Inventor: KOJIMA HIROSHI
IPC: E01D101/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing method for a subgrade slab facilitating the observation of the lower surface for maintenance control of the subgrade slab, preventing retention of permeating water, greatly decreasing the quantity of reinforcing material consumed in comparison with the conventional method while ensuring an objective reinforcing performance by adopting the result based on a fatigue test by moving wheel load in determining a reinforcement specification and capable of being efficiently executed at a low cost.  <P>SOLUTION: The reinforcing method for the subgrade slab uses a grating structural body of a continuous fiber sheet made by arranging continuous reinforcing fibers in a grid structure on the under surface of the subgrade slab and impregnating it with a resin and constituting the structural body so as to have a tensile rigidity of 45 to 75 kN/mm per unit width of the slab when the body is bonded to the slab.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002431-A (JP)
Title: Chromane-based compound
Inventor: INUI NAOKI
IPC: C07D311/60
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heterocyclic ring-containing oligomeric compound improving adhesive properties in the vulcanizing adhesion of rubber with a reinforcing material, and further capable of being used simultaneously with 2, 4, 4-trimethyl-2', 4', 7-trihydroxyflavan useful for improving the harness of the rubber.  <P>SOLUTION: This heterocyclic ring-containing oligomeric compound is expressed by formula 1 (wherein, (k) is 0, 1 or 2; and a group enclosed by ( )<SB>2-k</SB>binds at the 2-or 6-position of 1, 3-benzenediol positioned at its left hand side).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004350659-A (JP)
Title: Watering system
Inventor: TAKEDA SHINICHI
IPC: A01G25/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watering system continuously watering required water to plants in a suitable amount without especially requiring other devices, and the like, in high efficiency and at a low cost.  <P>SOLUTION: This watering system I for watering soil S planted with a plant P comprises a water feed tank 1 for storing water, a water distribution unit 3 for watering to the soil S and a water-guiding unit 2 guiding water from the water feed tank 1 to the water distribution unit 3. The water feed tank 1, the water-guiding unit 2 and the water distribution unit 3 have each a water-absorbing material. Water in the water feed tank is guided to the water distribution unit through the water-guiding unit 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360252-A (JP)
Title: Underground concrete structure and construction method therefor
Inventor: SATO SHINKO
IPC: E02D5/48
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground concrete structure such as a wall-shaped pile and an underground wall, which is ribbed in an out-of-plane direction or in both out-of-plane and in-plane directions, and a construction method therefor.  <P>SOLUTION: A concrete pile 10 is composed of a cylinder 12 with an expanded bottom part 16, and a wall-shaped body 14 which is coupled to the cylinder 12. The bottom part 16 is protruded in the out-of-plane direction of the wall-shaped body 14 so as to constitute the rib 18. In another embodiment, the underground concrete structure is constructed as the ribbed underground wall. Additionally, the wall-shaped pile can also be used in place of the cylinder 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI