baber/WOPTO huggingface dataset:
Patent JP-2002233802-A (JP)
Title: Coating apparatus
Inventor: WATANABE FUJIHIKO
IPC: H01M4/139
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To improve yield and quality in applying a coating liquid using a rotary screen on the main surface of a belt-like base material to be an electrode and quality. SOLUTION: In the coating apparatus for coating intermittently at a prescribed interval while transferring the coating liquid 3 through an opening part provided on the outer peripheral surface of the rotary screen 21 on the main surface of the belt-like base material 2 by bringing the belt like base material traveling in the same direction as the rotary direction of the rotary screen 21 into slidable contact with the outer peripheral surface of the rotary screen 21, which has a nearly cylindrical shape, to which the coating liquid 3 containing an electrode mixture inside is supplied and which is freely rotatable, a wiper blade for wiping and removing the coating liquid 3 excessively supplied on the outer peripheral surface of the rotary screen 21 by bringing into slidable contact with the outer peripheral surface of the rotary screen 21 is provided.
Patent JP-2002239990-A (JP)
Title: Scrap removing device
Inventor: YANAGIMOTO CHUJI
IPC: B26F1/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a scrap removing device to separate scraps from the product part. SOLUTION: A plurality of product parts 12, etc. are provided on a sheet to be blanked 11 in an arrangement in the lateral and the longitudinal directions, and a number of blanking pins P, etc. are installed on straight lines L, L', L", etc. parallel with a virtual reference line X stretching across the width of the sheet 11 viewed on the plan. The width pitch B of the blanking pins P, etc. on the straight lines L, L', L", etc. is set greater while the longitudinal pitch A of the straight lines L, L', L", etc. with one another is set smaller.
Patent JP-2002244440-A (JP)
Title: Image forming device
Inventor: NISHIO YUKIO
IPC: G03G15/08
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which a small-sized, magnetic two-component developing unit using a small-diameter magnetic roll can use a variety of developers, including developers whose carrier is difficult to attach to a photoreceptor drum and whose fluidity is relatively unsatisfactory. SOLUTION: The gap between the magnetic roll 3 and the photoreceptor drum 5 is set in the range of 0.2 to 0.5 mm. The gap between the magnetic roll 3 and a nap cutting blade 4 for restricting nap of developer 1 is set in the range of 0.1 to 0.6 mm. One of opposite magnetic poles is disposed ahead of the nap cutting blade 4 and the other is disposed behind the blade 4. A peak of each magnetic force is 1 mm to 10 mm away from the blade 4 along the surface of the magnetic roll 3. The upstream magnetic force is made weaker than the downstream magnetic force.
Patent JP-2002238954-A (JP)
Title: Healthy bed
Inventor: NIITSU YUKIYA
IPC: A61G7/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To cure and prevent various kinds of diseases such as a stiff shoulder or a lumbago. SOLUTION: On the top surface of a block body 21, a bed surface 23 on which a person lies down on the back is formed for this healthy bed 20. In this case, the bed surface is provided in a manner to tilt at an angle θ to the bottom surface 24 of the block body. At the same time, the block body is constituted in a manner to be dividable by dividing surfaces 27 and 28.
Patent JP-2002243208-A (JP)
Title: Remote condenser
Inventor: ASAMI KAZUYUKI
IPC: F25B41/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a remote condenser capable of approximately reliably effecting air purge. SOLUTION: In a remote condenser 1 provided with capacitors 3 and 4 fixed on a frame body 8 through a base 12 and operated such that a blower is controlled by a controller 20 for control, air purge valves 47 and 48 are situated at the topmost part of a refrigerant pipe of which the capacitors 3 and 4 consist.
Patent JP-2002205700-A (JP)
Title: Staying type space tourism institution, its construction method and repair method
Inventor: SAOTOME TAKESHI
IPC: B64G1/12
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To construct in space a space tourism institution for safely and comfortably attaining the commercialization of a spacewalk, dissolving defects in a conventional spacewalk such as the unit cost and operation cost of a space suit being high and the space in the open space being attended with the danger of collision of space debris, space radiation exposure and drifting. SOLUTION: This space tourism institution is mainly composed of a transparent sphere shell having a space debris collision resisting characteristic and a space radiation shielding characteristic and holding the interior to normal temperature and normal pressure; a transparent sphere shell external module; a connection module having a function of connecting the transparent sphere shell and the external module; and a transparent sphere shell internal truss. The space tourism institution is constructed mainly by launching of a truss developing satellite, development in space, launching of the connection module and connection to the tip of the truss, injection blow molding of the transparent sphere shell and assembly.
Patent JP-2002246069-A (JP)
Title: Device for manufacturing lithium cell element
Inventor: ABE TOMOMITSU
IPC: H01M10/0587
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing a lithium cell element, capable of shortening the manufacturing time and reducing the manufacturing cost. SOLUTION: An electrode laminate 54 is heated at a fixed temperature for a fixed period of time, between a pressing face of an upper mold 20 and a bottom pat of a molding recessed part 63 of a die 60, and is pressurized at a fixed pressure. Consequently, the electrode laminate 54 becomes an electrode laminate 55 formed into a flat shape. About a half part of the electrode laminate 55, adhered to the upper mold 20 remains in the molding recessed part 3 of the die 6 at an intermediate stoppage position in the thickness direction. A pneumatic cylinder 41 is actuated, and the die 60 is raised, while being held in a second holding member 4012.  A force in the orthogonal direction to the vertical direction is applied to the die 60 by the second holding member 4012, and the electrode laminate 55 adhered to a pressurizing face of the upper mold 20 receives a force from a part of the molding recessed part 63 of the die 60 to separate its adhesion to the pressurizing face.
Patent JP-2002242675-A (JP)
Title: Cooling device for engine
Inventor: TSUJI HIROAKI
IPC: F01P7/16
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in fuel economy caused by water temperature drop even if a thermostat is opened after cold engine starting. SOLUTION: A solenoid valve 98 is installed between the thermostat 96 and an engine 2, a cold engine judging means for conducting comparative judgment of cooling water temperature of the engine 2 and set temperature is installed, and when the engine is judged as a cold engine based on a cold engine judging condition, the solenoid valve 98 is closed to make starting possible, and after cold engine starting, a solenoid valve opening control means control so as to open the solenoid valve 98 at higher temperature than the thermostat 96.
Patent JP-2001247258-A (JP)
Title: Device for starting operation of working part of textile machine for producing cheese
Inventor: REIMANN MICHAEL
IPC: B65H54/22
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To improve a conventional working part of a textile machine for producing a cheese. SOLUTION: This device starts the operation of the working part 2 for producing the cheese 11, particularly after the exchange of a batch. The working part has a bobbin frame 18 rotatably holding a cheese winding tube 34, a splice device for binding thread ends, and a catch tube 24 for inserting the thread ends into the splice device. A device 26 for temporarily supporting a thread 28 cut in short by a cutter 30, and a handling device 1 are mounted. The handling device can convey the short thread 18 to a fastening and cutting device 23 within a range of the bobbin frame 18.
Patent JP-2001290726-A (JP)
Title: Method and device for transferring data file retrieable through communication network
Inventor: BAHRAM GHAFFARZADEH KERMANI
IPC: G06F12/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating the burden on a user waiting for a file to be downloaded and transferring a data file retrievable through the internet or a communication network such as world wide web. SOLUTION: The data file desired and selected by a user is electronically transmitted to a third person called a 'receiving agent' in this statement. The receiving agent stores the file in paper or a transportable medium such as a computer readable medium of a CD-ROM, etc., after receiving the file and sends the transportable medium to the user by a postal service, a home delivery service or the like. Thus, the user receives the desired data file any method other than electronic transmission. In one of performance form, the user is given a chance in which a list of the files is displayed so that the user can change and/or confirm file distribution before the file selected by the user is downloaded to the receiving agent and/or distributed to the user. A device for performing this method is also provided.
Patent JP-2002238403-A (JP)
Title: Fishing tackle and lure
Inventor: FUJIWARA YUTAKA
IPC: A01K85/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To efficiently raise the visibility with a fish and provide high fishing results irrespective of whether or not the lure is conspicuous to a human. SOLUTION: This lure is obtained by coating the surface of the lure body 1 with a material prepared by mixing 20 g of aluminum silicate with 100 g of a silicone resin and an adequate amount of an auxiliary and forming an ultraviolet reflecting layer 5.
Patent JP-2002250609-A (JP)
Title: Gap-measuring device, gap-measuring method, and manufacturing method of optical system
Inventor: KAWAKAMI JUN
IPC: G01B11/14
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To measure the gap of a curved surface with high accuracy. SOLUTION: This device is characterized by being equipped with a floodlighting means for emitting light to a measuring object, a converging means inserted in an optical path of light, for converging light onto the measuring object surface of the measuring object; an interferometer for separating reflected light on the measuring object surface into two beams having variable optical path difference, allowing the two beams to interfere with each other, and detecting interfering light; a moving means for moving the convergent point of the converging means; and a reference light generation means for generating reference light, having a fixed optical path length regardless of the movement and proceeding toward the interferometer together with reflected light, based on a part of light emitted from the floodlighting means.  A generated pattern of interfering light, relative to the change of the optical path difference between the two beams, is observed both in a state with the convergent point of the converging means aligned to a first face in the measuring object, and in a state with the convergent point of the converging means aligned to a second face in the measurement object by utilizing the interferometer, to thereby measure the interval of the curved surface with high accuracy.
Patent JP-2002250337-A (JP)
Title: Roller manufacturing device, roller manufacturing method, and roller
Inventor: KAGAWA TOSHIAKI
IPC: F16C13/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a heating roller, and a method and device for manufacturing the roller that is enhanced in productivity, thermal insulation property and thermal efficiency (low thermal conductivity). SOLUTION: A metallic sleeve 41c is inserted between metallic sleeve holder pieces 52a and 52b, which are made close to each other until the outer peripheral face of the metallic sleeve 41c adheres to the inner face of a buffer member 62, and are fixed. A head 53 descends, and an elastic roller 41e is inserted into the inner side of the metallic sleeve 41c while compressed by a guide member 55. Consequently, the elastic roller 41e having a larger diameter than that of the metallic sleeve 41c can be easily inserted into the metallic sleeve 41c. After the insertion, the metallic sleeve 41c is firmly held by a restoration force of an elastic layer 41b of the elastic roller 41e. The metallic sleeve 41c and the elastic layer 41b can be fixed without using an adhesive.
Patent JP-2002250033-A (JP)
Title: Pile driving method concurrently using water jet
Inventor: TAKANO HIROSHIGE
IPC: E02D11/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a pile driving method concurrently using a water jet capable of preventing the collapse of a hole wall caused by the water filled in a hole section drilled by a guide pile and reliably driving a regular pile in the hole section when driving the pile into the ground with a vibro-hammer by concurrently using the water jet. SOLUTION: The injection of high-pressure water by the water jet and the vibration of the vibro-hammer are concurrently used in the method for driving the pile into the ground. After the hole section 25 is drilled in the ground by the guide pile 11 injecting the water jet, the guide pile 11 is pulled up while slurry is injected in place of the water jet, and the regular pile 26 is driven into a hole, in which the hole wall is held by the slurry, in the pile driving method concurrently using the water jet.
Patent JP-2001327631-A (JP)
Title: Golf ball
Inventor: IWAMI SATOSHI
IPC: A63B37/12
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball flexible, excellent in coefficient of rebound at a low temperature, and easily stoppable with a large spin quantity when struck with a short iron or the like, and having high spin retaining rate. SOLUTION: This golf ball comprises a core and a cover for covering the core. The cover is formed of a mixture of an ionomer resin, a thermoplastic elastomer having a rubber component, and a tackifier having a softening point of 100 deg.C or lower, and it has a peak temperature of loss tangent of 5 deg.C or lower and a Shore hardness ranging from 35 to 60.
Patent JP-2002261415-A (JP)
Title: Connecting structure of circuit board
Inventor: CHIYUUREI KIYOKAZU
IPC: H05K1/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a connecting section, especially width of it, between circuit boards. SOLUTION: A first circuit board 11 and a second circuit board 12 are connected by a first connecting section C1, the first circuit board 11 and a third circuit board 13 are connected by a second connecting section C2, and these first connecting section C1 and the second connecting section C2 are respectively arranged on the two sides near to one end of the first rectangular circuit board 11. Dividing the connection of the first circuit board 11 and the second circuit board 12 into two opposite faces allow the width of the connecting section C1 and C2 to be miniaturized. A third connecting section C3 for connecting the second circuit board 12 and the thirds circuit board 13 is arranged in the vicinity of proximal section of the first connecting section C1 and the second connecting section C2.
Patent JP-2002256651-A (JP)
Title: Installation structure of rod-shaped building material
Inventor: MINAMITANI HIDEAKI
IPC: E04F13/21
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure of a rod-shaped building material, which prevents a fall of the hollow ceramic rod-shaped building material with no backlash even if the building material is broken. SOLUTION: The rod-shaped building material 1 is held by a holding fitting 3 inserted into a through hole 2 thereof, so as to undergo installation and execution of work. The holding fitting 3 abuts on a top surface part of an inner surface of the through hole 2 so that the building material 1 can be installed in such a manner that a long side of a cross section points in an approximately horizontal direction. The top surface part of the inner surface of the through hole 2 is formed in a downward tapered shape, and a top surface part of the holding fitting 3 is formed in an upward tapered shape.
Patent JP-2001279539-A (JP)
Title: Draft system in fine spinning frame
Inventor: DINKELMANN FRIEDRICH
IPC: D01H1/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a converging device having a structure capable of being set afterward and scarcely causing flying substances in a draft system of a fine spinning frame. SOLUTION: This draft structure is equipped with the converging device by a suction air at the rear side of a couple of front rollers therein. The converging device is equipped with a sliver converging zone and the converging zone is divided by two nipping positions. The second nipping position K2 is formed by a pressurizing member of the converging device acting on the circumferential zone of one of a top roller 4.1 and a bottom roller 4.2 of the couple of front rollers 4.
Patent JP-2002264116-A (JP)
Title: Apparatus for molding molded article of cement mortar
Inventor: UEHARA TAKASHI
IPC: B28B3/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent a filling fault consequent on the deaeration is not conducted, on the occasion of compression molding of a molded article of cement mortar. SOLUTION: A recess groove 31a is formed in the outer peripheral surface 31A of a core tool 31 in a lower die 3 constituting a molding apparatus, along the circumferential direction of the surface, so as to reduce the area of a liquid film existing on a sliding face between the core tool 31 and a form 32.
Patent JP-2002264101-A (JP)
Title: Portable circular saw
Inventor: NONAKA TAKUMA
IPC: B23D47/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable circular saw wherein slant angle-adjusting operation at an angle of a high utilization frequency can be easily carried out without providing special parts, and a workability and an assembly operation property can be improved. SOLUTION: A slot hole 9 of a bevel plate 5 is so constituted as to have a first slot hole 9a of a large diametral size and a second slot hole 9b which is formed by being connected to the first slot hole 9a and has a less diametral size than the diametral size of the first slot hole 9a.
Patent JP-2002266168-A (JP)
Title: Laminated linear body and cloth
Inventor: HORIGAMI HIDEKI
IPC: D04B1/16
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a laminated linear body having high binding force between linear bodies and capable of obtaining cloth having toughness and teat resistance and cloth using the linear body. SOLUTION: This laminated linear body is obtained by forming one or two surface layers composed of a propylene-based copolymer having a melting point which is lower by >=10 deg.C than that of a base layer on one or both surfaces of the base layer composed of a polyolefin-based polymer. In the linear body the propylene-based copolymer of the surface layer is obtained by carrying out polymerization by using a metallocene catalyst and Q value is 1.5-3.5 and MFR is 1-50 g/10 min and fuse peak temperature Tp by DSC satisfies a range of the temperature represented by the formula 110 deg.C<=Tp<=150 deg.C.
Patent JP-2002266043-A (JP)
Title: CONDUCTIVE HEAT-RESISTING Al-ALLOY WIRE, AND ITS MANUFACTURING METHOD
Inventor: KURODA HIROMITSU
IPC: C22F1/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a conductive heat-resisting Al-alloy wire in which heat- treatment time can be shortened as compared with that for the conventional conductive heat-resisting Al-alloy wire and manufacturing costs can be reduced and which has excellent heat resistance, electric conductivity and strength, and also to provide its manufacturing method. SOLUTION: The wire can be manufactured by preparing a wire rod composed of Al alloy having a composition consisting of, by weight, 0.10-0.5% Zr, 0.05-0.50% Sc and the balance Al with inevitable impurities, heat-treating the wire rod at 100 to <300 deg.C for 1 to 100 hr and subjecting it to cold working at >=50% reduction of area.
Patent JP-2002268931-A (JP)
Title: File managing device and its program
Inventor: FUKUMOTO NAOKI
IPC: G06F15/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a file managing device and its program to constantly maintain any of an original file and a copy file as the latest contents. SOLUTION: A virtual folder A or B in which the original file (a) or b, etc., is stored is prepared in a local host 1. When the original file is copied in an external device host on a LAN or WAN, the local host 1 stores its path information by correlating it with a file name, monitors the original file and the copy file by every fixed time, when update of the original file is detected, updates copy files of all copy destination of the original file, when update of the copy file is detected, updates the original file in the virtual folder corresponding to the copy file, further checks the copy files of all copy destinations of the original file based on the update and updates the old files.
Patent JP-2002267602-A (JP)
Title: Insular metal film material for surface-increased infrared absorption spectrum and method of manufacturing the same
Inventor: MARUYAMA AKIRA
IPC: G01N21/35
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an insular metal film material for surface-increased infrared absorption spectrum capable of with standing use of a plurality of times and capable of measuring a very small amount of a liquid substance with ultrahigh sensitivity, and a method of manufacturing the same. SOLUTION: In the method of manufacturing the insular metal film material for surface-increased infrared absorption spectrum, an insular metal oxide film is formed on a substrate for infrared transmission and an insular metal film of a metal element is subsequently formed in the same vacuum tank by a continuous film forming method.
Patent JP-2001341268-A (JP)
Title: Laminated polyester film
Inventor: HASHIMOTO NARIKAZU
IPC: B32B27/36
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film which shows outstanding scratch resistance. SOLUTION: The laminated polyester film shows 5-15 GPa coefficient of surface elasticity at least on one of the sides.
Patent JP-2002273625-A (JP)
Title: Gaseous discharge machining device and method
Inventor: NAGAI NOBUHIKO
IPC: B23Q3/12
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a gaseous discharge machining device, and a gaseous discharge machining method. SOLUTION: In a first gaseous discharge machining device, a discharge unit comprises a unit holder having a spindle, a piezo-actuator which is fixed to and supported by the unit holder and has a piezo-element, a coned disk spring, and a transmission shaft in a piezo-case, an electrode turning device in which the piezoactuator is pivotably supported by the coned disk spring and the transmission shaft, and an assist gas feed port and a power supply piece are provided on the side part, and an electrode holder which is turnably held by the electrode turning device and holds the electrode having an impeller on an electrode end part opposite to the discharge side.  The discharge utility comprises a servo driver and a servo control device for applying the voltage to the piezo-element, and controlling the short-circuit of the electrode with a work, and a discharge power source for supplying the discharge voltage to the electrode. A second gaseous discharge machining device has a piezo-actuator electrode turning motor for the impeller.