baber/WOPTO huggingface dataset:
Patent JP-2002273745-A (JP)
Title: Method for manufacturing strip-like material having projections on its surface
Inventor: SAWADA HIROKAZU
IPC: C25D11/04
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely inexpensively and stably manufacturing a strip-like material having projections having a uniform size on its surface in a uniformly distributed state. SOLUTION: The strip like material having projections on its surface is manufactured by performing a first process for allowing a strip-like metal sheet of which the surface is subjected to specific surface roughening treatment in a definite direction and supplying a raw material of the strip-like material to at least the treated surface of the metal sheet during running, a second process for curing the raw material to obtain cured matter on the downstream side of the first process and a third process for peeling the cured matter from the metal sheet on the downstream side of the second process to obtain the strip-like material having projections on its surface.
Patent JP-2002274193-A (JP)
Title: Riding control working vehicle
Inventor: TAMURA KAZUHISA
IPC: B60K13/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To narrow a width of an engine room covered by a side cover and facilitate mounting of a control working machine and thereby safely perform control works. SOLUTION: This riding control working vehicle is equipped with the side cover 6 forming a muffler opening 5 for outwardly exposing a muffler 4 on a side of a bonnet 3 covering an engine 2 loaded on a front part of a car body 1.
Patent JP-2002277501-A (JP)
Title: Continuity inspection jig and manufacturing method therefor
Inventor: TAKAHASHI KOJI
IPC: G01R1/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a continuity inspection jig easy to manufacture and capable of inspecting the continuity of fine patterns, and a manufacturing method therefor. SOLUTION: This continuity inspection jig 1 comprises an insulating body 7 having a guide hole 70 therein, a contact pin 6 provided in a vertically movable manner in the guide hole 7 with its pinpoint directed toward a wiring circuit 81, a conductive compression coil spring 5 for biasing the contact pin toward the wiring circuit side, and a wire 3 electrically connected to the contact pin via the coil spring. The coil spring and the wire are in contact with each other. A contact part 31 of the wire in contact with the coil spring comprises a bent part 310 made by bending an end of the wire. If solder is deposited on the contact part 31, it is permissible.
Patent JP-2002286742-A (JP)
Title: Moving direction detecting device for moving body
Inventor: ITO TOMOAKI
IPC: G01P13/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a moving direction detecting device not affected by other magnetic fields, reducing malfunction, requiring no check current, and saving electric power by making a power source unnecessary. SOLUTION: This moving direction detecting device for a moving body is equipped with a pair of magnetic elements causing a large Barkhausen jump; a detecting means arranged in relation to each of a pair of magnetic elements; and an application magnetic field generating means relatively movable and making the magnetic field applicable to a pair of magnetic elements. The pair of magnetic elements is arranged in parallel, kept in a reset state of opposite polarity each other, a pulse signal is generated in each of the detecting means according to relative movement to the magnetic elements of the application magnetic field generating means, and the direction of the relative movement is detected with each pulse signal.
Patent JP-2002275277-A (JP)
Title: Injection molded article of polyolefin resin composition
Inventor: KANAMARU MASAMI
IPC: B29C45/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an injection molded article of a polyolefin resin composition having balanced rigidity and impact resistance. SOLUTION: The injection molded polyolefin resin composition is produced by the injection molding of a polyolefin resin composition composed of [I] 1-99 wt.% 1-butene polymer which is a crystalline resin having no melting point or a melting point (Tm-P) of 0-100 deg.C defined by a specific peak top obtained by differential scanning calorimeter(DSC), a stereospecificity index  (mmmm) /(mmrr+rmmr)} of <=20, a molecular weight distribution (Mw/Mn) of <=4.0 measured by gel permeation chromatography(GPC) and a weight-average molecular weight (Mw) of 10,000-1,000,000 measured by GPC and [II] 99-1 wt.% crystalline propylene polymer.
Patent JP-2002276983-A (JP)
Title: Drain pan structure and cool air unit employing it
Inventor: SAKURAI SHIGEMI
IPC: F24F1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a drain pan structure, and a cool air unit employing it, in which liquid can be prevented from flowing over a drain pan even when the cool air unit is used while inclining. SOLUTION: When a mounting forklift inclines by a specified angle or more, air enters because the lower surface opening of the inner tubular section 108b of a water supply cap 108 is partially located above the water level L1 in a section 3 being supplied with water and water W is supplied from a water supply tank 106 to the section 3 being supplied with water. Upper limit of the inclination angle of pavement on which the forklift travels is determined previously and at the upper limit inclination angle, water level of water W in the section 3 being supplied with water exceeds L2. If it is higher than the lower surface opening of the inner tubular section 108b of the water supply cap 108, air does not enter the water supply tank 106 and thereby the water W is not supplied therefrom.
Patent JP-2001298812-A (JP)
Title: Surge protecting distribution system
Inventor: DONEGHUE JEFFREY A
IPC: H02B1/32
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an improved distribution system which uses a disconnector and surge protectors. SOLUTION: A disconnector unit 4 has power bus-bars 8 composed of three phase lines and a neutral line, and a circuit-breaker 9 which interrupts the currents of the three phase lines. A surge protecting unit 6 has power bus-bars 10 composed of corresponding three phase lines and a neutral line, and phase- neutral line surge protectors 166, 168, 170 which protect downstream loads from surges and transient phenomena. The power bus-bars 8 are fixed and connected to the power bus-bars 10, and a series connection of the power bus- bars for loads is formed.
Patent JP-2002283227-A (JP)
Title: Polishing method and polishing device
Inventor: KOMATA MAHO
IPC: B24B41/06
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of work accuracy by the occurrence of bending in a workpiece when polishing both surfaces of the thin disk-like workpiece such as a semiconductor wafer. SOLUTION: A pressurizing shaft 35 and a pressurizing shaft 35 are mutually coaxially arranged on both sides of a workpiece rotatably supporting driving mechanism 40 for supporting the thin disk-like workpiece W. Both surfaces of the workpiece are polished by a reference side rotary disk 24 and a pressurizing side rotary disk 34 arranged on the respective tips of a reference shaft and the pressurizing shafts. A work quantity Δt of the thickness of the workpiece and a variation ΔX in a distance between respective back faces of both rotary disks are arithmetically operated at polishing work. An abrasion quantity α of a work surface on the tip of the reference side rotary disk is arithmetically operated on the basis of these work quantity and variation.  A relative position of the reference side rotary disk and a work rotatably driving mechanism is corrected on the basis of this abrasion quantity so that positional dislocation in the axial direction between the work surface on the tip of the reference side rotary disk and an abutting line to the workpiece of a driving roller 42a of the workpiece rotatably driving mechanism becomes within a prescribed allowable limit.
Patent JP-2002281883-A (JP)
Title: Small animal-capturing tool
Inventor: YAMAZAKI SHUICHI
IPC: A01M23/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a small animal-capturing tool by which the small animal can be captured or weakened by blocking the walking and eating action of the small animal. SOLUTION: This small animal-capturing tool is constituted so that arms and legs of the small animal walking on a first base plate 1 are strongly stuck on the first base plate by attaching an adhesive capturing agent 3 on the plate surface of the first base plate 1 having the size set so as to be smaller than the body of the small animal to be captured and slightly larger than the arm or the leg of the small animal when the small animal-capturing tool is placed on a passage or the like of the small animal by arranging the adhesive surface of the adhesive capturing agent 3 upward. When the first base plate is attached to the arm or the leg, the free walking of the small animal is interrupted, and the running up on the wall surface or the like of the small animal becomes impossible.  As a result, the small animal having interrupted walking ability can be readily and precisely captured by installing a conventional adhesive capturing tool with a large base plate at the vicinity of the adhesive capturing tool. When the first base plate 1 is stuck to the arm or the leg, the small animal not only cannot climb the wall surface or the like to make the return to the nest difficult, but also the eating action is blocked to reduce the physical strength and finally to be starved to death.
Patent JP-2002286213-A (JP)
Title: Incineration apparatus
Inventor: WADA MINORU
IPC: F23G5/40
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate transportation of an incineration apparatus to a site and assembling of the same, and simplify wiring. SOLUTION: Respective constituent components of an incineration apparatus attachment apparatuses and a control board are integrated, in a plurality of blocks capable of being conveyed, and the respective blocks are connected successively through a communication line.
Patent JP-2002287977-A (JP)
Title: Data communication program, computer readable recording medium recording the data communication program, data communicating device, and data communicating method
Inventor: TOMITA ATSUSHI
IPC: G06F13/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent increase in communication traffic, and reduce a mail server load, when changing the same firmware in regards to a plurality of devices connected to a network using on electronic mail system. SOLUTION: New firmware is attached to an electronic mail and sent from a computer 91 on a service center side to a monitoring device 41 on a user side. The monitoring device 41 reads out the electronic mail from a mail server 33, and downloads it to its own device. The firmware is taken out from the electronic mail, and send it to an image forming device that becomes a sending object. The image forming device receiving the firmware writes new firmware in a flash ROM that becomes a rewriting object.
Patent JP-2002299031-A (JP)
Title: High-frequency induction heating coil, high-frequency induction heating device and method of manufacturing welded pipe
Inventor: HINAKO NOBUAKI
IPC: B23K13/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a long-life time high-frequency induction heating coil having high weldability and a high-frequency induction heating device with the built-in high-frequency induction heating coil, and to provide a method of manufacturing a welded pipe by using the high-frequency induction heating device. SOLUTION: A coil body 2 is formed by spirally winding a copper pipe 1 with three turns, and the outer surface of the copper pipe 1 is coated with a coating layer 3 made of a heat resistant coating material. The coating layers 3 having adjacent turns of the coil main body 2 are not in contact with each other with a gap formed between the coating layers 3. The heat resistant coating material of the coating layer 3 is an inorganic material, whose main component is silicon, silica, alumina or zirconia, etc., and pure water is made to flow inside the copper pipe 1. A nozzle 7 is mounted on the side of a coil part 4, and the coil part 4 is cooled with the outside cooling water ejected to the outer surface of the coil part 4. A nozzle 8 is mounted near the coil part 4, and N2 gas is jetted from upstream into the inside of the coil part 4.
Patent JP-2002255308-A (JP)
Title: Trash collecting method of trash collection box
Inventor: MATSUNAGA MASAHIRO
IPC: G06Q50/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a machine and a system capable of improving the storage function of a trash box, preventing wasteful use of resources, rationalizing the labor costs, and realizing the beautiful environment by adding the compression function to an exclusive trash box and an automatic trash carrier of the collected trash when periodically collecting general trash or business-oriented trash by a designated trash box, or collecting wastes at dine-out restaurants etc. SOLUTION: In this system, a manual, electric or hydraulic compression function 2 is added to the trash collection box 1 having the function of a weight sensor 9 interlocked to a computer 7 in advance. In some trash collection boxes, the automatic trash carrier is fitted inside the box, and the field of the trash collection step and the trash discharging step which is referred to as the most delayed field among the trash discharge and collection system is mechanically and quantitatively tackled in a scheduled manner from the center, and the field is rationalized thereby.
Patent JP-2002296418-A (JP)
Title: Phase contrast plate and method for manufacturing the same
Inventor: AJIKI MASARU
IPC: G11B7/135
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a phase contrast plate using a phase contrast film which is more inexpensive than have to fore. SOLUTION: The phase contrast plate 10 has an annular frame 11 having a principal plane 11a with an opening 111 in the center and has a phase difference film 15 stuck to the principal plane of the annular frame. Or, another phase contrast plate has a pair of annular frames each having the principal plane and an opening in the center and has a phase contrast film interposed between the principal faces of the pair of annular frames. The annular frame may be made of, for example, a metal or an injection molded product.
Patent JP-2002292266-A (JP)
Title: Fluidized bed granulation drier facilitating flow of object to be treated
Inventor: TABATA KOJI
IPC: B01J2/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new fluidized bed granulation drier which increases the quantity of passage near a nozzle of particulate matter in a fluidized bed without complicating the structure of the drier. SOLUTION: This fluidized bed granulation drier 1 is provided with a fluidized chamber 2, a fluidizing wind blowing chamber 4, a perforated plate 5 having many air holes 20 so as to separate the chambers 2, 4 to each other and a nozzle 6 which sprays liquid starting material L in the fluidized chamber 2 and, therein, introduces hot wind from the fluidizing wind blowing chamber 4 to the fluidized chamber 2 via the air holes 20 of the perforated plate 5, fluidizes the particulate matter G in the fluidized chamber 2 and, at the same time, performs the proper treatment such as drying, granulation and coating.  Further, therein, the nozzle 6 is disposed so as to spray the liquid starting material L almost upward from the vicinity of the bottom part of the fluidized chamber 2, furthermore, air holes 20a are opened in such a manner that the hot wind which is blown out of the air holes are directed to a mounting part of the nozzle 6 and the particulate matter G which is positioned near the bottom part of the fluidized chamber 2 is moved to the vicinity of the nozzle 6.
Patent JP-2002291353-A (JP)
Title: Laminated film having excellent weather resistance and excellent flexibility and used for agriculture
Inventor: YOSHINO MASAHIRO
IPC: B32B27/30
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film which is used for agriculture, has excellent weather resistance, abrasion resistance, transparency, flexibility, durability, elastic recovery and soft touch, and further has an excellent antifouling property. SOLUTION: This laminated film for agriculture comprises a film comprising a thermoplastic resin having excellent weather resistance and a film comprising multi-layered structure polymer particles which have (I) a rubber component layer formed by copolymerizing a monomer mixture comprising an acrylic ester and a multi-functional monomer and (II) a thermoplastic resin component layer formed by copolymerizing a monomer mixture comprising a methacrylic ester and one or more other monomers and satisfy the following conditions (1) to (3). (1) The number-average mol.wt. of a thermoplastic resin component for forming the outermost layer is <=30,000. (2) The weight ratio of the layer (I)/the layer (II) is 30/70 to 90/10. (3) The average particle diameter is <=150 nm.
Patent JP-2002291322-A (JP)
Title: Attitude control system for reaping harvester
Inventor: IKEDA HIROSHI
IPC: B62D55/06
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a reaping harvester capable of quickly starting the reaping operation after arriving to the next working line without affected by a pitching control in traveling in the case of operating the pitching control during a travel after finishing a reaping operation of a reaping harvester provided with an attitude changing means freely changeable the longitudinal angle of inclination of the machine body to the running gear and a controlling means operating a pitching control to set the longitudinal angle of inclination of the machine body to the horizontal reference surface in a set angle of inclination. SOLUTION: This attitude controlling system detects the longitudinal angle of inclination of the machine body to the running gear at the time of finishing the reaping operation and records to a storing means 56. A control means 200 carries out a forced inclination control operating the attitude changing means 100 to set the longitudinal angle of the inclination of the machine body to the running gear to the stored state when the reaping is started.
Patent JP-2002296188-A (JP)
Title: Particle analyzer
Inventor: YOSHIDA TAKASHI
IPC: G01N21/68
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To efficiently suck particles, and to stabilize a microwave plasma to reduce variation in measurement. SOLUTION: A filter 1 is provided which arranges particles 10 to be measured below a sucking nozzle 4 in a disperser 5 for keeping in an He gas atmosphere. Further, there are provided a pressure gauge 5c which measures an internal pressure of the disperser 5, and a flow-rate controller which controls the flow rate of He gas to the disperser 5 so that the internal pressure of the disperser 5 comes to be a specified value higher than a plasma generating part while controlling the flow rate of the He gas in the disperser 5 to keep a specified interval between the filter 1 and the sucking nozzle 4, for alignment. A diameter is almost constant, as a pipe, from the sucking nozzle 4 to a plasma guiding-in part 14, with a connection member provided so that the sucking nozzle 4 is continuously connected to the plasma guiding-in part 14.
Patent JP-2002299927-A (JP)
Title: Manufacture of dielectric resonator
Inventor: TANAKA EIJI
IPC: H01P11/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To ensure the connection between a conductor film and an internal conductor of connection surfaces. SOLUTION: One connection surface is made to project in a through hole where the internal conductor is formed by changing the size of a recessed groove or shifting the position where the recessed groove is formed, and the conductor film is formed on the projecting surface. Even though glass, etc., protrudes into the through hole, the glass is prevented from covering the conductor film so that the conductor film can be surely connected to the internal conductor.
Patent JP-2002299776-A (JP)
Title: Printed wiring bard and method for notation mounted component of the printed wiring board
Inventor: YASUMOTO MASAFUMI
IPC: H05K3/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board, capable of notating mounted components by effectively making the most of a limited region of a parts mounted face, even when the parts mounted face is increased in density, and to provide a method for notating the mounted components of the printed wiring board. SOLUTION: In a high-density mounting printed wiring board, a mounting area of mounted components is notated by a notation part Lb by lines or patterns, and a component symbol Cb1 and a component number Cb2 of the mounted component are notated by splitting in the mounting area, respectively, so that the mounted components can be notated by effectively making the most of a limited region of the parts mounted face of which density is increased.
Patent JP-2002298204-A (JP)
Title: Control method and device for group control
Inventor: IMAGAWA KAZUHIKO
IPC: G07F9/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a control method for group control which connects many columns, respectively having a slave control part, operating only when necessary, and not causing inconvenience even when power is not supplied at a non- operating time, to one master control part through a wiring network, and selects and controls one optional column, capable of reducing a wiring space by reducing the number of electric wires, reducing a size of a board by reducing the number of connectors in a control part, and improving housing efficiency by enlarging a product housing space in applying to a vending machine. SOLUTION: While all the columns are divided in groups and power is supplied selectively to each of the groups, the master control part selects one column from the columns included in the selected group and controls the slave control part of the one column. The master control part transmits a communication signal (a command) through a communication line to the slave control part of the selected group, the slave control part receives the communication signal, completes a predetermined operation, and sends back a status to the master control part.
Patent JP-2002304410-A (JP)
Title: Natural language processing system and method
Inventor: HIROTA MAKOTO
IPC: G06F17/30
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To enable a natural language processing system to more accurately analyze place names in consideration of a present position of a user. SOLUTION: This system previously having a latitude/longitude and place name corresponding database 104 and a place name dictionary 102 having place name information detects latitude and longitude of the present position by a present place name detecting section 105 and detects a place name, as present place name, corresponding to the latitude and longitude detected from the corresponding data. By a language analyzing section 106, relation of the present place name detected referring to the dictionary 102 with an input place name is analyzed and place name information relating to the input place name is detected from the dictionary 102 on the basis of the analyzed results, and then the place name information is processed for natural language and output.