baber/WOPTO huggingface dataset:
Patent JP-2002260689-A (JP)
Title: Solid high polymer cell assembly, fuel cell stack and reaction gas supply method of the fuel cell
Inventor: SUGIURA SEIJI
IPC: H01M8/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To improve power generation performance of respective unit cells effectively using a simple constitution. SOLUTION: This cell assembly 10 is constituted by superposing first and second unit cells 14 and 16; the first and second unit cells 14 and 16 have first and second joining bodies 18 and 20; oxidizing gas passages 56 and 52 and fuel gas passages 46 and 58 are arranged in parallel, along the first and second unit cells 14 and 16 in the cell assembly 10.
Patent JP-2002266005-A (JP)
Title: Method for manufacturing flat metal powder, and powder obtained by the same
Inventor: YOSHITAKE MASAYOSHI
IPC: B22F9/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a grinding method by which uniform highly flat metal powder can be continuously manufactured while shortening grinding time. SOLUTION: The method for manufacturing the flat powder by subjecting particulate metal powder prepared by an atomizing process to plastic deformation comprises the following steps: a first grinding step wherein grinding is carried out together with an auxiliary agent for grinding by the use of a dry mill using grinding medium while removing, by suction, fine particles of <=1 μm generated during the grinding; and a second grinding step wherein the resultant powder from the above grinding step is ground to a prescribed particle size with the addition of an auxiliary agent for grinding by the use of a dry mill or a wet mill using grinding medium.
Patent JP-2002268720-A (JP)
Title: Production system
Inventor: MATSUSHIMA IWAO
IPC: G05B23/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is necessary to execute largely scaled alteration for collecting common information from each production facility in a production system in which a plurality of production facilities whose manufacturing dates and control configurations are different are combined and used. SOLUTION: Production facilities 7A, 7B and 7C with signal lights for displaying the operating states of those facilities by allowing signal lights 8A, 8B and 8C to emit lights in prescribed luminescent colors according to a plurality of preliminarily divided operating states are network-connected through a control signal line for controlling the lighting of the signal lights 8A, 8B and 8C to a host computer 1.
Patent JP-2002268195-A (JP)
Title: Power supply device
Inventor: KITAMURA TOSHIO
IPC: H01H33/59
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an unbalanced voltage caused by connecting/breaking of a circuit breaker. SOLUTION: The neutral line of a three phase four wire system power supply is branched off in accordance with each of the phases and the power lines of each phase and the neutral line are connected to a circuit breaker 103 to conduct connecting/breaking operations as inputs of the circuit breaker 103. The outputs of the circuit breaker 103 are supplied to the load of the output. Thus, no closed circuit is formed even though the power lines are closed while the neutral line is open and the generation of an unbalanced voltage is prevented.
Patent JP-2002263541-A (JP)
Title: Automatic dip coating apparatus
Inventor: ISHII JUNICHI
IPC: B05C3/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic dip coating apparatus capable of forming a uniform resin coating excellent in weather resistance and size precision on the surface of a part. SOLUTION: The automatic dip coating apparatus comprises a dipping tank for dipping a part to be coated with a coating material, a wiping means for wiping out the excess coating material adhering to the part in the dipping tank, a drying means for drying a coating material adhering to the part from which the excess coating material is wiped out by the wiping means, a curing means for curing the coating material dried by the drying means, and a turning- over means for turning over the part on which the coating material is cured by the curing means.
Patent JP-2002275873-A (JP)
Title: Fish way construction method and fish way block
Inventor: OKAZAKI KATSUMI
IPC: E02B8/08
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a fish way construction method allowing very easy forma tion of a fish way through which fishes and shellfishes can run up by using fish way blocks which can be harmonized to natural environment, easily installed later in existing head construction and manufactured easily and inexpen sively. SOLUTION: An anchor insertion hole 20 is provided in the apron face 8 of a river crossing construction of head construction. A number of fish way blocks 1 each of which is formed in standardized shape and size and has a concrete surface in natural stone design and an anchor insertion hole 19 inside or in the lower part of the side face are arrayed with both end faces contacting each other. The blocks 1 are installed and fixed on the apron face 8 by anchoring with reinforcing bars and a concrete utilizing the anchor insertion hole 20 in the apron face 8 and the anchor insertion holes 18 in the blocks 1 to form the fish way through which fishes and shellfishes can run up.
Patent JP-2002265848-A (JP)
Title: Colorant dispersion and method for image formation using the same
Inventor: MATSUZAWA ISAO
IPC: C09D11/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a colorant dispersion at a low cost by atomizing a colorant and uniformly dispersing the atomized colorant into a dispersion medium. SOLUTION: In this colorant dispersion containing at least the dispersion medium and the colorant, the colorant is atomized by shock waves and dispersed into the dispersion medium. The colorant dispersion is, for example, a liquid developer. The dispersion medium is, for example, a liquid having a high resistance and a low dielectric constant. The colorant is, for example, a toner particle composed of a pigment and a resin. The toner particle has preferably 1-8 μm weight-average particle diameter and has (a) a particle diameter distribution of a two-peak distribution having peaks at a fine powder side and a rough powder side, respectively, (b) 1-30% peak at the fine powder side and (c) 60-90% peak at the rough powder side. The softening point of the resin constituting the toner is preferably 30 deg.C to 120 deg.C.
Patent JP-2002269173-A (JP)
Title: System for recommending crops suitable for cultivation
Inventor: KUJI HIDEKI
IPC: G06Q50/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling a user who has no special knowledge on crops to easily acquire information on crops suitable for a cultivation area and timing and on a culturing method. SOLUTION: A server 10 provides a crops recommendation home page for displaying information on recommended crops on the Internet 11. A crops database 16, a soil database 17 and a map database 18 are connected to the server 10. When the user accesses the crops recommendation home page by using terminals 12, 13, 14 and 15, the server 10 transmits an input form for inputting the cultivation area and cultivation timing to the terminals 12, 13, 14 and 15. When the user inputs the cultivation area and timing of crops to the input form and transmits the resultant form to the server 10, the server 10 searches the crops database 16 according to the transmitted information and transmits the information on crops suited to the cultivation area and timing of the user and on the cultivation method to the terminals 12, 13, 14 and 15.
Patent JP-2002274348-A (JP)
Title: Brake device for automobile and its control method
Inventor: ICHINOSE MASANORI
IPC: B60T8/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a brake device suppressing stopped functions by stopping only a processing unit in an error state and capable of multiplexing a communication path and error detection itself. SOLUTION: Breaking force request values outputted from hierarchically composed control units 120, 130, and 140 are transmitted to two or more hierarchies including directly subordinate hierarchies of the units. A braking realized value is fed back to a superordinate unit so that the superordinate unit can detect a failure of a subordinate unit. When a failure is detected, a flow of control is switched to a hierarchy directly subordinate to a failed unit.
Patent JP-2002277497-A (JP)
Title: Proximity electric field strength measuring apparatus
Inventor: OMURA HISASHI
IPC: G01R29/08
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a convenient and cheap proximity electric field strength measuring apparatus. SOLUTION: The proximity electric field strength measuring apparatus is constituted of a probe support unit 300 provided with a Z-axis moving mechanism 330 holding a magnetic field probe 10 movably in Z-axis direction at a specific portion and an X-Y moving plate 310 attached by the Z-axis moving mechanism 330 and supporting the magnetic field probe 10, a phantom 400, a phantom support unit 500 supporting the phantom 400, and a terminal support unit 600 supporting an electromagnetic wave radiator such as a portable telephone terminal. The magnetic field probe 10 arranging a micro-antenna at the tip end is inserted in liquid agent filled in the pail shape phantom 400 and moved.  By measuring the electric field magnitude distribution in the phantom 400 due to the electromagnetic wave radiated from the electromagnetic wave radiator placed near-by the outer wall of the phantom 400 with the electric field probe 10, SAR is calculated.
Patent JP-2001278167-A (JP)
Title: Braking device for bicycle, and brake arm for braking device
Inventor: KARIYAMA OSAMU
IPC: B62L1/14
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for a bicycle and a brake arm for the braking device presenting attractive appearance while protecting a mounting part, a fixing bolt, a washer and a nut of a brake shoe and preventing corrosion by mounting the brake shoe to the brake arm in the concealed state of the fixing bolt, washer and nut of the brake shoe. SOLUTION: The brake arm has a mounting hole and a fastener recessed part positioned near the mounting hole, and a cover for covering the fastener recessed part is detachably provided at a brake arm body.
Patent JP-2001301604-A (JP)
Title: Brake pressure modulator for electronic braking system
Inventor: FRANK DIETER
IPC: F16K31/06
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To change a preliminary control unit for a brake pressure modulator for an electronic braking system so as to improve time characteristics. SOLUTION: A valve of a special constitution is provided on the preliminary control unit 1, pressure composing time for a brake pressure is shortened by parallel connection of valves (an accumulated pressure ventilation valve 7 and a redundant pressure ventilation valve 8) operating in the same direction, and there is possitiliy of reducing the brake pressure in fine stages by parallel connection of valves (an air relief valve 9 and the redundant pressure ventilation valve 8) operating in the opposite directions to each other. There is also possibility of conducting pressure composition of the brake pressure in two stages, where rough ventilation by the accumulated pressure ventilation valve 7 is conducted in a first stage, while fine ventilation by the redundant ventilation valve 8 is conducted in a second stage.  The brake pressure can thus be composed in an extremely short time without generating overshooting of pressure.
Patent JP-2001256426-A (JP)
Title: Barcode reader
Inventor: OKAWA MASANORI
IPC: G06K7/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To facilitate device installation work accompanying cable connection about a barcode reader embedded in a counter to be used. SOLUTION: This barcode reader is provided with a printed circuit board on which a controlling part, a connector for feeding power supply to the device and a plurality of connectors such as connectors inputting or outputting a signal are arranged horizontally on the bottom face of the device. A notch for forming a space is provided at the bottom part of the back face of the device embedded lower than a counter surface, and each of the connectors is provided on the back face of the device which is deeper than the other back faces due to the notch and also in the vicinity of the bottom face so as to face the horizontal direction of the device.
Patent JP-2002281492-A (JP)
Title: System and method for recording passing
Inventor: TAKAMURA HIDEKI
IPC: G06Q50/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To automatically photograph a participant when the participant passes through a passing point provided on a course in a marathon race and also to surely specify the person himself/herself being the object without performing work for collating the person himself/herself with the photographed image. SOLUTION: A detecting device 9 and a photographing device 10 are installed at each passing point on the course of a marathon race, a registered participant who wants a passing record wears a portable chip 11, and the photographing device 10 photographs the registered participant detected by the detecting device 9 each time the registered participant runs through each passing point. A race operating center 5 records and stores the photographed image in a database through a database server 2 corresponding to the registered participant. A result reporting center 6 reads contents of the database in each registered participant and transmits the contents to a printing and delivery center 7. The printing and delivery center 7 issues a race completion certificate and a record certificate and distributes the race completion certificate and the record certificate to the person himself/herself.
Patent JP-2001286214-A (JP)
Title: Apparatus and method for mowing
Inventor: IMAMURA KENJI
IPC: A01D34/66
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide both an apparatus and a method for mowing, capable of carrying out a mowing operation at fewer traveling times or a shorter traveling distance by widening a mowing area per traveling and making a mowing apparatus more compact than a conventional rotary type mowing apparatus. SOLUTION: This mowing apparatus A1 is equipped with a traveling vehicle main body 1 and a swinging body 2. The traveling vehicle main body 1 is equipped with a frame 10 furnished with a cover 11. A handle 14 is arranged at the rear of the frame 10 and a motor is installed at the top of the frame. A main cutter is attached to the front lower part of the cover 11. A supporting member 3 for supporting a driving device 4 and the swinging body 2 is attached to one side of the cover 11. The swinging body 2 is attached through a link mechanism 5 to the supporting member 3. A sub-cutter is attached to the lower part of the swinging body 2. The swinging body 2 can be reciprocated through the link mechanism 5 by the motor. Consequently a mowing area per traveling can be widened.
Patent JP-2002275585-A (JP)
Title: Maraging steel strip and production method therefor
Inventor: UEHARA TOSHIHIRO
IPC: C22C38/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a maraging steel strip which has low Ti and Al concentrations in the surface, and has little surface oxidation, and a production method therefor. SOLUTION: The maraging steel strip has a composition containing, by mass, 0.1 to 2.0% Ti or 0.05 to 2.0% Al, and in which the content of Ti which has substantially been made into oxide in the measurement of the depth of 3 nm based on SiO2 from the outermost surface is <=10 atomic %, and the content of Al is <=5 atomic %. In the production method for the maraging steel strip, in the process of a working stage where cold rolling and solid solution treatment are repeated for one or more times, the physical removal of the surface is performed for one or more times on and after the first solid solution treatment.
Patent JP-2002284587-A (JP)
Title: Composite configuration body and its manufacturing method
Inventor: KOYAMA TOSHIYUKI
IPC: B01J35/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique to obtain a communicated porous body having a bending strength excellent than a conventional porous body. SOLUTION: The communicated porous body, which has a composite configuration body comprising a spherical region and a three-dimensional region, is manufactured by the step of adhering an organic matter particle and then impregnating a gel casting slurry therein, solidifying it by providing a stimulus of heat or the like, after that, impregnating the gel casting slurry into a space obtained by removing the organic matter particle, solidifying it by providing a stimulus of heat or the like, after that, drying and firing.
Patent JP-2002287962-A (JP)
Title: Data processing system and interface system
Inventor: SHIMAMOTO TADASHI
IPC: G06F9/44
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a computer system capable of changing a user interface and service processing logic separately. SOLUTION: The computer system comprises a screen data storing part 21 for storing screen data for displaying a screen to accept input operation by a user, and a transaction conversion definition storing part 24 for storing information about correspondence between input operations acceptable by the screen and processing requests to other systems. A screen control part 210 causes the screen data of the screen data storing part 21 to be displayed on a terminal. When the screen input operation by the user is accepted, a transaction converting part 230 converts it into transaction of a back-end system by referring to the transaction conversion definition storing part 24.
Patent JP-2002328390-A (JP)
Title: Liquid crystal display device and scanning electrode driving ic
Inventor: KAMIYA KIYOSHI
IPC: G09G3/36
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a scanning electrode driving IC for liquid crystal display device which is small-seized, low-priced, can ensure the symmetry of a glass outline, effective wiring, and the easiness of exterior connection, arid can avoid the degradation of image quality and a circuit malfunction. SOLUTION: One or more scanning electrode driving ICs 3, 4 and at least one signal electrode driving IC 2 deposed therebetween are integrated on one substrate of a liquid crystal panel. A line for control signals 12 of the scanning electrode driving ICs is formed on the side of the signal electrode driving IC 2.
Patent JP-2002295434-A (JP)
Title: T-nut
Inventor: NAGAYAMA YUTAKA
IPC: F16B37/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a T-nut of a structure not overlapping with an adjacent T-nuts when carrying the T-nuts in a chute. SOLUTION: A flat surface 8 is formed at an outer circumferential end part of a flange 3 including base end parts of a first claw 7a and a second claw 7b, and a flat surface 9 is formed at an outer circumferential end part of the flange part 3 including a third claw 7c and a fourth claw 7d.
Patent JP-2002284670-A (JP)
Title: Remover of dyeing material
Inventor: SHIBATA KAZUYA
IPC: A61Q5/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dyeing material remover which has excellent capability of removing stains which are adherent to the fingers, hands, skin, head skin or the like and derived of an acidic hair dye or an oxidative hair dye and further has little irritation to the skin and safety for the skin. SOLUTION: The dyeing material remover contains (A) urea and/or thiourea and (B) arginine and/or its salts.
Patent JP-2002288797-A (JP)
Title: Delivery navigation system, delivery navigation service providing system, program and recording medium
Inventor: HASEGAWA YUKICHI
IPC: G06Q50/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a delivery navigation system that presents a route to a destination, a shortcut bypassing congestion and the like to a deliverer during delivery for home delivery service and the like. SOLUTION: A server device 10 includes a map information DB 11 storing map information, a telephone information DB 12 storing information such as an electronic mail address of a locatable portable telephone 30 as a client device carried by a deliverer, and a destination information DB 13 storing information on a customer of a delivery service provider. The server device 10 or the portable telephone 30 enters destination information about a destination to which the deliverer delivers in conjunction with the telephone information on the portable telephone 30, and the server device 10 acquires position information on the portable telephone 30, retrieves a route to the destination from the acquired position information and destination information, and transmits it to the portable telephone 30. An orderer 4 can also check a current position of the deliverer 3 via a PC or the like.
Patent JP-2002296608-A (JP)
Title: Liquid crystal display device
Inventor: AOYAMA TETSUYA
IPC: G02F1/133
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device including a new system prevented from a change of color tone caused by a change of driving voltage. SOLUTION: The liquid crystal display device comprises a substrate 1, a substrate 2 placed oppositely to the substrate 1, a liquid crystal layer 12 placed in between the substrates 1 and 2 and pixels 41 that compose a display part. Each of pixels 41 consists of a first pixel electrode 4, a second pixel electrode 5 and a common electrode 3 corresponding to the first and second pixel electrodes.
Patent JP-2002292089-A (JP)
Title: Game hall system
Inventor: KUBOTA SUMIO
IPC: A63F7/02
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional display for displaying operating status data of a game machine is expensive. SOLUTION: Operating status data (machine information Z) of a game machine (4) such as a pachinko machine in a game hall (A) is displayed on a display of a mobile phone 10 set in the neighborhood of the game machine.
Patent JP-2002294999-A (JP)
Title: Mounting structure of floor inspection hole
Inventor: SHOJI TATSUO
IPC: E04F19/08
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To make an outer frame mounted easily and firmly in an opening, provided in a floor part, irrespective of a position of a floor joist and a thickness of the floor part. SOLUTION: A floor inspection hole is composed of an inner frame 40, which is fitted detachably into the outer frame 10 mounted in the opening 2 provided in the floor part F, and an opening and closing cover body 50 whose peripheral edge is fitted with the inner frame 40. The outer frame 10 is formed with upper and lower flanges 12 and 13. A through hole 15 is pierced in the lower flange 13. A fixing bracket 30 is formed in a mounting screw 90 passing through the through hole 15 in such a manner as to enable screw connection, and provided with a fixing part 35 which is brought into pressure contact with an under surface of the floor part F. A protrusion 37 is formed in the fixing part 35.  The screw connection of the mounting screw 90 to the fixing bracket 30 not only makes the floor part F held in such a manner as to be sandwiched between the upper flange 12 of the outer frame 10 and the fixing part 35 of the fixing bracket 30 but also makes the protrusion 37 engaged for fixation in the under surface of the floor F.