baber/WOPTO huggingface dataset:
Patent JP-2003167977-A (JP)
Title: Environment management support system
Inventor: IIDA MEGUMI
IPC: G06Q50/26
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of the application to an examination and the examination work by an examination organization.  <P>SOLUTION: A server 13 is provided with 1) a function F1 for registering information such as statute in a DB 15 and providing it for a user's reference; 2) a function F2 for determining whether a business action has a serious influence on the environment or not; 3) a function part F3 for planning and registering an environmental improvement plan and managing its progress; 4) a function part F4 for recording the monitoring, measurement and reporting for monitoring, measurement, reporting items required by the statute or the like and managing the progress of the corrected action in the occurrence of unconformity; 5) a function part F5 for registering the plan, schedule, result, and the like of an environment audit by an internal institute, and managing the progress of the corrected action when an unconformity state is found; and 6) a function part F6 for accumulating all pieces of the information with history so as to be difficult to falsify, and providing them according to an auditor's request.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164706-A (JP)
Title: Deaerator
Inventor: SHIMADA MASARU
IPC: C02F1/20
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deaerator capable of degassing a raw water containing solid small particles and preventing a loss of an aromatic component of the raw water and further capable of suppressing the bubbling of a product after the deaeration.  <P>SOLUTION: In the deaerator that removes bubbles in the raw water by jetting the raw water from the opening installed at the upper part of a vacuum vessel which is in vacuum and discharges the product collected at the bottom of the vacuum vessel in which bubbles have been removed, the deaerator is characterized by being provided with a cascade valve which is installed at the opening and the valve disc of which is in the form of a circular cone projecting upward to the opening and which jetts the raw water in thin film state toward the inner wall surface of the vacuum vessel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167435-A (JP)
Title: Developing unit and image forming device
Inventor: TAMURA NOBUYASU
IPC: G03G15/08
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing unit that minimizes toner scatter and an image forming device that forms a high quality image by the use of a two- component developer including non-magnetic tonner formed by polymerization.  <P>SOLUTION: The developing unit magnetically attracts developer, carried by a rotational developing roller, onto a developer removal roller situated further downstream than a developing position, is rotated in the same direction in the closest position, and separates the developer after carrying the developer further downstream. In the developing unit, a space shielding member which is in contact with or close to part of the peripheral face of the developer removal roller in the longitudinal direction is provided within a range in the rotating direction of the developer removal roller from the position where the developer is separated to the position where the developer is magnetically attracted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002222037-A (JP)
Title: Key input device
Inventor: KATO YOSHINARI
IPC: G06F3/02
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a key input device which can be decreased in the number of keys, is easy to remember and type, and enables high-speed input operation. SOLUTION: The key input device 10 is equipped with 15 main keys 21 to 35 in 5 columns in 3 rows and has 'Q', 'W', 'E', 'R', and 'T' arrayed on the keys 21 to 25 in the top row in order from the left, 'A', 'S', 'D', 'F', and 'G' arrayed on the keys 26 to 30 in the intermediate row in order from the left, and 'Z', 'X', 'C', 'V', and 'B' arrayed on the keys 31 to 35 in the bottom row in order from the left. Further, 'Y', 'U', 'I', 'O' and 'P' are arrayed on the 5 keys in the top row, 'H', 'J', 'K', and 'L' are arrayed on the 4 keys in the intermediate row, and 'N' and 'M' are arrayed on the 2 keys in the bottom row. The number of the keys is small and the device is based upon the QWERTY array, so it is easy to remember the positions of the keys and one-hand operation is possible, so that even a beginner can easily master key operation.
Patent JP-2002240988-A (JP)
Title: Roll paper printer
Inventor: KOYA AKEMASA
IPC: B65H16/06
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To easily charge a recording paper roll. SOLUTION: A roll hold mechanism 58 is provided in a charge cover 42. The roll hold mechanism 58 is constituted by a hold plate 43, a first position adjusting part 59, and a second position adjusting part 60. The hold plate 43 is mounted coaxially to the charge cover 42 and spring energized in the clockwise direction. The first position adjusting part 59 is constituted by a positioning plate 63, a link mechanism 64, and a connection link 68. The second position adjusting part 60 is constituted by a positioning plate 66 and a link mechanism 67. In accordance with a winding diameter of a recording paper roll 40, an opening angle of the hold plate 43 and the charge cover 42 is changed, and a protruded amount of the positioning plates 63, 66 is respectively changed.  The recording paper roll 40 is held by the positioning plates 63, 66 and the hold plate 43 and set to a prescribed position regardless of the winding diameter when the charge cover 42 is completely closed.
Patent JP-2003167088-A (JP)
Title: Boiling water nuclear power generating plant
Inventor: YOSHIKAWA KAZUHIRO
IPC: G21C15/18
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boiling water nuclear power generating plant equipped with ECCS having minimum number of systems.  <P>SOLUTION: The ECCS 81 is constructed by three divisions, that is, system A ECCS 82, system B ECCS 83 and system C ECCS 84. The driving power supply of dynamic devices such as a pump and motor-operated valve is supplied from system A power supply system 85, system B power supply system 86 and system C power supply system 87. The system A power supply system 85, the system B power supply system 86 and the system C power supply system 87 are mutually independent power supply systems. The system A ECCS 82 is provided with RHR one system which is low pressure system ECCS. The system B ECCS 83 is also provided with one train of RHR system which is low pressure system ECCS. These RHR systems are adapted to inject water into a reactor pressure vessel through a heat exchanger. The system C ECCS 84 is provided with one train of HPCF system which is high system ECCS. As described above, ECCS are only three trains in total.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174161-A (JP)
Title: Semiconductor device
Inventor: KANZAWA YOSHIHIKO
IPC: H01L29/78
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a semiconductor device using group IV crystal containing C, and to provide its manufacturing method.  <P>SOLUTION: Embedded oxide is formed in a Si substrate and SiGeC crystal is deposited on Si above it to improve the performance of a MOS transistor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002176828-A (JP)
Title: Structure of operating part of working vehicle
Inventor: KOBAYASHI SHIGEO
IPC: A01D67/00
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency in changing over an auxiliary step from an overhung state to a housed state and readily house the auxiliary step after boarding of an operator, rapidly transfer to operation traveling and thereby improve the work efficiency. SOLUTION: This structure of an operating part of a working vehicle is obtained by forming a step 69 under the front of a seat 32, installing an auxiliary step 83 on the side of an outer surface 84 of the step 69 so that the auxiliary step 83 can freely be changed over from the housed state to the overhung state and providing an operating tool 89 capable of performing remote operations to change over the auxiliary step 83 from the overhung state to the housed state on the upper side of the step 69.
Patent JP-2003173538-A (JP)
Title: Optical disk drive and signal processing method
Inventor: DOI AKIHIKO
IPC: G11B7/126
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk drive having excellent accuracy in the signal detection.  <P>SOLUTION: The optical disk drive is furnished with a photodetecting means (11, 21) for receiving a light, a conversion means (12, 22) for converting the light received by the photodetecting means to an electrical signal, a production means (32) for producing a slew rate control signal, and signal processing means (13, 23) for processing the electrical signal by the slew rate control signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176601-A (JP)
Title: Reinforcing structure of beam
Inventor: UEMURA TOSHIMASA
IPC: E04C3/12
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of a beam, in which sufficient strength is obtained even when an inserting hole for passing piping, a wiring or the like is formed to the beam having a low beam depth, in a wooden building.  <P>SOLUTION: The beam (1), to which the inserting hole (8) for passing piping (7), the wiring or the like is formed and which is composed of wooden square timber, is reinforced by fixing a reinforcing plate (6) to the beam (1). In the reinforcing plate (6), a first reinforcing piece (12) reinforcing the periphery of the inserting hole (8) in at least one side face (2) of the beam (1) and a second reinforcing piece (13) reinforcing the underside (3) of the beam (1) are formed integrally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175707-A (JP)
Title: Pneumatic tire
Inventor: KITAMURA YOSHIFUMI
IPC: B60C13/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of not only obscuring irregularities on the outer surface of a tire generated by tire components using serrations formed out of a number of ridges, but also providing marks and patterns such as characters using the serrations, and improving a decorative effect of the outer surface of the tire by improving visibility thereof.  <P>SOLUTION: A serration area 20 is formed by the arrangement of the ridges 10a, 10b having at least two inclined planes 11a, 11b, 12a, 12b having different angles on the outer surface of the tire. This pneumatic tire is provided with at least one boundary section 30 formed so as to be visible by simultaneously changing angles of at least two inclined planes 11a, 11b, 12a, 12b respectively in a discontinuous manner with the directions of the ridges 10a, 10b kept continuous in the serration area 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174905-A (JP)
Title: Decorative cap for button
Inventor: SHIBATA TAKEHIRO
IPC: A44B1/04
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative cap for a button, capable of simply altering the taste of a perforated button, and minimizing abrasion of a sewing thread for fitting a button.  <P>SOLUTION: This decorative cap for a button is fitted to the perforated button having a plurality of thread passing holes, which is sewn on clothes or the like by a sewing thread. The top face of the cap has dimensions to cover the thread passing holes of the perforated button and the lower surface thereof is provided with at least two leg pieces having flexibility to be fitted in the thread passing holes. The leg pieces are provided with projections formed to be locked in the lower peripheral edges of the thread passing holes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189507-A (JP)
Title: Tray for wrapped coins, feeder apparatus therefor, and non-contact feeder system therefor
Inventor: ASANO TERUAKI
IPC: H02J50/05
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply power, from the outside, used by an electronic circuit mounted on a tray wrapping coins.  <P>SOLUTION: A loop coil 14 receiving magnetic field to generate induced electromotive force is disposed on a tray end positioned on the inlet side of a tray wagon 2 when fitted on the tray wagon 2. The electronic circuit section disposed inside the tray is operated by the electromotive force generated at the loop coil 14, thus improving the efficiency of non-contact feeding performed from the outside of the tray wagon 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175957-A (JP)
Title: Liquid pouring cap for promoting cut-off of liquid drip
Inventor: SAKAMOTO YOSHISUKE
IPC: B65D47/40
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid contents pouring cap excellent in cutting off of liquid drip.  <P>SOLUTION: The liquid pouring cap is mounted to a nozzle of a bottle 2 and pours liquid contents through a pouring hole 18 while being inclined in the plane including the center line 10 of a pouring cylinder. The liquid pouring cap comprises the pouring cylinder 12 forming a liquid passage 15, a diaphragmatic separating wall 17 provided at a position where communication between the liquid passage 15 and the interior of the bottle 2 is blocked on the way in the direction of the center line 10 of the pouring cylinder 12, a pouring hole score formed in the separating wall 17 along the contour of the pouring hole 18, a pull ring 22 mounted to a portion of the separating wall 17 at an inside portion of the pouring hole score, and a pouring end portion 23 provided at an upper end of the pouring cylinder 12. The pouring end portion 23 has a pouring guide face 24 whose sectional shape in the plane is curled in an arcuate form of 180° or more on the pouring side to be positioned downward when the bottle is inclined and in the state that a base end of the pouring end portion 23 is connected to a liquid guide face 16 of the pouring cylinder 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179967-A (JP)
Title: Mobile radio communication system
Inventor: SHIMAZU KAZUO
IPC: H04W48/16
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To select a base station to be communicated with a mobile station, and to communicate with the designated base station in a mobile communication system having a plurality of base stations.  <P>SOLUTION: The mobile station detects information on the respective base stations and a received field level from intermittent signals alternately transmitted from the adjacent base stations, selects the base station on good receiving conditions, and adds a base station identification signal to a signal to be transmitted from the mobile station. When the designated base station receives the base station identification signal from the mobile station, a communication line is connected to perform the communication between a console and the mobile station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185857-A (JP)
Title: Material for plastic optical waveguide and optical waveguide
Inventor: MIYAO KENJI
IPC: G02B6/13
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for a plastic optical waveguide which is inexpensive and excellent in electric characteristics, heat resistance and transparency and which realizes a large area.  <P>SOLUTION: The material for a plastic optical waveguide for optical communication comprises a polyoxazole resin having a closed ring structure of a polyoxazole precursor having a repeating unit expressed by general formula (1). In formula, n is an integer from 1 to 1,000, X represents a divalent organic group, Y represents a divalent organic group selected from groups expressed by formula (2) to formula (6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187135-A (JP)
Title: Selection system
Inventor: KANAZAWA MOTOHIKO
IPC: G06Q50/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional selection system that it is useless that a lower-level order receiver performs two or more subjects when the commodity or service finally acquired by an order sender of an order receiver belongs to the bottom rank in a hierarchically constituted relation between order sending and order receiving.  <P>SOLUTION: This selection system and method comprises a selection executing-side terminal, a selection management server, and a selected-side terminal. According to such a structure, even in the hierarchically constituted relation between order sending and order receiving, a subject for selection can be directly performed between the order receiver belonging to the bottom rank which provides the commodity or service finally acquired by the order sender and the order sender.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192398-A (JP)
Title: Anode bonding method
Inventor: HARA TETSUZO
IPC: C03C27/02
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anode bonding method in by which an oxidizing metal can be bonded even after its oxidizable processing.  <P>SOLUTION: The anode bonding is carried out as follows. An oxidizing metal film 2 composed of Cu is formed on a ceramic substrate 1. A non- oxidizing metal film 3 composed of Au is formed thereon into a two layer- structured multilayer metal film 4. The film 4 is heated to the temperature to carry out the eutectic reaction of Cu and Au under a vacuum condition and then the anode bonding is completed by applying a DC current between the multilayer metal film 4 and a glass substrate 5. The anode bonding becomes possible by preventing oxidation of the oxidizing metal before the bonding and the sufficient bonding strength is also obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320631-A (JP)
Title: Method for using structurally improved, renforced foamed transplantation member designed for restoration and reproduction of soft tissues
Inventor: BOWMAN STEVEN M
IPC: A61L31/12
Filed: 2001-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a biologically compatible transplantation member for tissue restoration or a scaffold member for restoring damages, especially those with respect to the ligament, tendon and nerve. SOLUTION: The transplantation member are particularly useful for surgical procedures for restoring damages of the ligament, tendon and neurological tissues of the hands and legs. This restoring procedures can be performed by the member containing biologically compatible ingredients for the tissues.
Patent JP-2003183448-A (JP)
Title: Thermoplastic elastomer composition for tube or hose
Inventor: TASAKA MICHIHISA
IPC: C08L23/00
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition for tubes or holes for foods, medical treatment, automobiles, and industrial applications which excels in kinking, extrusion moldability, and multi-layer extrusion moldability.  <P>SOLUTION: The thermoplastic elastomer composition for tubes or holes for foods, medical treatment, automobiles, and industrial applications which excels in kinking, extrusion moldability, and multi-layer extrusion moldability is obtained by subjecting a composition comprising (a) 100 pts.wt. olefin based copolymer rubber and (b) 15-150. pts.wt. peroxide decomposable olefin based resin to melt kneading treatment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250927-A (JP)
Title: Liquid crystal sealing device
Inventor: MATSUMOTO YOSHIIE
IPC: G02F1/13
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To seal an injection hole for a liquid crystal while controlling the gap between first and second substrates 11, 13 of a structure 21 by gas pressure after injection of the liquid crystal is completed. SOLUTION: The sealing device is equipped with a first container 51 which has a seal holding member 51b and a gas connecting hole 51c and which comes into contact with the principal face of a first substrate 11 through the seal holding member 51b, a first film structure 53 partly in contact with the bottom back face of the first container 51, a second container 55 which has a seal holding member 55b and a gas connecting hole 55c and which comes into contact with the principal face of a second substrate 13 through the seal holding member 55b, a second film structure 57, a pressure controlling device 59, and first and second pressing members 61, 63 to sandwich the layered body of the first film structure 53, the first container 51, the objective structure 21 for sealing, the second container 55 and the second film structure 57.
Patent JP-2003195641-A (JP)
Title: Developing device
Inventor: GOTO TATSUYA
IPC: G03G15/09
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To seal developer without spoiling the planarity of a developer restricting blade by sealing a space formed between a developer container and an attaching base of the developer restricting blade in a non contact method.  <P>SOLUTION: A developer retaining member consisting of a magnetic material is provided on the developer container side in a position where the developer container and the developer restricting blade are faced. Between the developer retaining member and the developer restricting blade is provided a very small space. A magnetic field is generated in this space due to magnetic force generated by a magnet roll in a developing sleeve, the developer is restrained by this magnetic field and sealing is carried out so that the developer is not leaked outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194506-A (JP)
Title: Cylinder bore gauge and measuring method therefor
Inventor: MATSUI TAKAYUKI
IPC: G01B5/08
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cylinder bore gauge and a cylinder bore measuring method which can be applied to a cylinder in which a plug hole is deflected and localized, with no high technology level required.  <P>SOLUTION: A probe unit 2 is inserted in a cylinder C from a plug hole PH. A probe piece 13 which can extend only on one side is enlarged until it contacts the inner wall surface of the cylinder C, for measuring diameter, before being reproduced and released on a gauge unit 4. A pair of reproducing jaws 44 pinch the probe piece 13, and the interval is measured to measure a target cylinder bore. The probe unit 2 comprises a dial gauge 21 which follows the opening/closing operation of the probe piece 13, to track the inner wall surface of the cylinder C. The maximum value and the minimum value of diameter are recognized and detected with the dial gauge 21, to separately reproduce each diameter on the gauge unit 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203638-A (JP)
Title: Core of secondary battery electrode plate
Inventor: KANEKO JUN
IPC: H01M4/26
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core of a secondary battery electrode plate, which can prevent separation or fall-off of the active material by increasing its adhesion.  <P>SOLUTION: In the core 11 of the negative electrode plate 10, a groove section 11B of a V-shape cross section having a prescribed depth that is not as thick as the iron foil 11A is formed with a prescribed pitch with the front and rear side half pitch shifted on both sides of the iron foil 11A, and the cross sectional shape is made zigzag. And holes 11C are opened at the position corresponding to the trough of the groove section 11B.  <P>COPYRIGHT: (C)2003,JPO