baber/WOPTO huggingface dataset:
Patent JP-2002143925-A (JP)
Title: Method and device for detecting inside diameter of coil
Inventor: MATSUMOTO MINORU
IPC: B21C51/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To correctly perform the position setting of a monitoring camera for monitoring the relative positional relation of the hook of a coil loader and the inside diameter part of a coil in accordance with the shape of the actual coil. SOLUTION: By elevating and lowering the camera 30 along the diameter of the coil 10 facing the end face 11 on the opposite side of a coil loader hook 20 and also detecting the upper and lower limit height position of the inside diameter of the coil on the end face 11 of the coil, the range of the visual field of the coil hole 13 is determined and the camera 30 is moved to a position within the range of the visual field.
Patent JP-2002146296-A (JP)
Title: Anion-type electrodeposition coating material
Inventor: MIZOGUCHI YOSHITAKA
IPC: C09D5/44
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To find out an anion-type electrodeposition coating material which gives such a good finish that is inconspicuous for dies marks and/or which gives a novel design. SOLUTION: This anion-type electrodeposition coating material is formed by dispersing into water a coating material composition containing (A) a microparticulate titanium oxide, (B) a water-based resin containing hydroxyl group and carboxyl group, (C) a crosslinker and (D) a basic compound.
Patent JP-2002142501-A (JP)
Title: Weeder
Inventor: OTA KINJIRO
IPC: A01B1/18
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a weeder capable of surely pulling out even a firmly-rooted weed, by making force of a weeding operator act as force for gripping the weed, without making mechanical force act as the force therefor. SOLUTION: This weeder is equipped with a long cylindrical operation shaft 1 of which the top end has a handgrip 1b so that the weeding operator can operate the shaft by gripping the handgrip while he is in a standing position, and further with first and second gripping claws 2, 3 which are operated to grip the weed at the bottom end of the operation shaft 1, wherein the second gripping claw 3 is arranged so that it faces to the first gripping claw 2 and can reciprocally move to approach and leave the first gripping claw 2 by actions of an operation rod 5, a trigger 6, and a drawing thread 7, and simultaneously a spring 9 for downward pulling and supporting the drawing thread 7 is attached to the bottom end of the operation shaft 1 so that the second gripping claw 3 can be springily operated.
Patent JP-2002144152-A (JP)
Title: Device and method for electrolytic polishing of round bar specimen
Inventor: MORIYA KEIICHI
IPC: C25F7/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for electrolytic polishing of a round bar specimen capable of uniformizing the polished length of the round bar specimen in longitudinal direction. SOLUTION: This electrolytic polishing device 30 for round bar specimen 38 comprises an electrolysis vessel 34 having electrolyte 32 filled therein, a holding means 40 for generally horizontally holding the round bar specimen in the electrolysis vessel, a current feed mechanism 42 and 50 for feeding a current to the round bar specimen held by the holding means to form the specimen into an anode electrode, a cathode electrode 54 disposed around the round bar specimen at a specified position and supplied with a current, a DC power supply 52 for feeding a current to the round bar specimen and the cathode electrode, and drive means 44 and 46 disposed on the outside of the electrolysis vessel 34 and driving the round bar specimen in the non-contact state.
Patent JP-2002151898-A (JP)
Title: Electronic component packaging apparatus
Inventor: NAGAO KAZUHIDE
IPC: H05K13/04
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component packaging apparatus, capable of realizing high speed drive for a mounting head and high positioning accuracy. SOLUTION: In the electronic component packaging apparatus for mounting an electronic component on a substrate by moving a mounting head, the cross section of a uniquely shaped cross-sectional hollow moving beam 14 for composing an X-axis table moved by a Y-axis table and for moving the mounting head in the direction of X axis is shaped into a basic shape of a triangle having one side equaling that of the mounting side of the X-axis direct driving mechanism, to secure a required rigidity with this basic shape. Flat surface, capable of disposing cable bear (R) 11X on the upper part of the cross section is formed, and the apex parts of the polygonal section formed by dividing the cross section are made thick to enable to tool a screw down hole at the thick section for connecting the end of the moving beam 14 to the Y-axis table.  This enables attainment of making the moving part of the head driving mechanism light in weight and rigid, to realize high-speed driving and high positioning accuracy.
Patent JP-2001348016-A (JP)
Title: Pulp mold container
Inventor: KAKEMURA TOSHIAKI
IPC: D21J3/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulp mold container having excellent water resistance at a low cost. SOLUTION: In this pulp mold container, at least a thin film layer formed by the plasma polymerization is provided on an inner surface and/or an outer surface of a container body formed of the pulp mold.
Patent JP-2002166339-A (JP)
Title: Position detection device
Inventor: YOSHIDA TOSHIHARU
IPC: B23Q17/22
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To precisely specify a standard position of motion of a working part by highly precisely controlling a position of the working part on a working device demanded for precise working. SOLUTION: The position detection device to detect a relative position of a second measured part against a first measured part includes at least a base 11 having a first contact surface 15 to make contact with the first measured part, a movable part 12 arranged on the base 11 and having a second contact surface 16 to make contact with the second measured part, motion detection parts 21a, 21b to detect motion of the movable part 12 and a display part 22 to display a detection result on the motion detection parts 21a, 21b, and a distance L between the first contact surface 15 and the second contact surface 16 in a state where the movable part 12 does not work is set at a specified value.
Patent JP-2002164923-A (JP)
Title: QoS MANAGEMENT SYSTEM IN DATA COMMUNICATION, ITS METHOD, AND ITS ROUTER AND RECORDING MEDIUM
Inventor: ITONAGA KO
IPC: H04L47/80
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a QoS management system in multicast communication that can more easily apply the QoS to the multicast communication in comparison with a conventional method without imposing a load on a network. SOLUTION: For example, a router 24 periodically reads QoS management information from a management server 31 to set it to itself. Then the router 24 uses an address S of a distribution host 11 and a multicast group address G to reference the setting QoS management information in response to a multicast group participation request from a reception host 12 or a distribution tree buildup request from an adjacent router and obtains corresponding QoS information to decide the distribution route and the QoS. Thus, a multicast distribution tree is built up at the same time between the distribution host 11 and a plurality of reception hosts while warranting the QoS.
Patent JP-2002166612-A (JP)
Title: Sheet cutter of printer
Inventor: HATAKEYAMA KAZUHIKO
IPC: B65H35/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet cutter of printer in which a sheet can be discharged and cut surely. SOLUTION: In a sheet cutter of a printer having a cutter 12 at the sheet discharge opening 11a of a body housing 11 and cutting a sheet A discharged from the discharge opening by pressing it against the cutter, free end 13b of a sheet guide plate 13 for guiding the sheet A from the printer 14 to the sheet discharge opening 11a is disposed retractably with respect to the forward end of the cutter. Forward end part of the sheet guide plate is located farther in the sheet carrying passage than the forward end of the cutter under no-load and the forward end part of the sheet guide plate is moved farther outward of the sheet carrying passage than the forward end of the cutter by a load of the sheet at the time of cutting.
Patent JP-2002165611-A (JP)
Title: Double lasting shoe, and lasting process and last for the same
Inventor: HIROMOTO AKIHIKO
IPC: A43D21/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a shoe with excellent appearance, reducing the load on a foot and preventing the hallux valgus by optimizing the position and moving direction of the foot inside the shoe and the tightening degree of the foot. SOLUTION: This double lasting shoe having an inner upper skin 14 in it, in which an inner upper skin 7 formed by a small last 2 is set by the small last 2 in an insole 5 formed by a large last 1, and further, an outer upper skin 16 formed by the large last 1 is set by the large last 1 over the inner upper skin 7 set in the insole 5.
Patent JP-2001344008-A (JP)
Title: Production controller
Inventor: ISHIBASHI MOTOHIRO
IPC: G06Q50/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a production controller capable of shortening the production lead time of a whole production system even in a production system in which facility flow routes constituted of plural processes is provided with confluence. SOLUTION: This production controller is provided with a facility flow table setting means 9 for setting a facility flow passage for each finished item so that a leveling level can be fulfilled by the load of a facility, and the number of facility flow routes can be minimized based on a process low table 5, a production planning table 6, a facility capability table 7, and a facility load leveling level table 8. Thus, it is possible to reduce the confluence of the facility flow routes, and to reduce trap waiting generated at the time of the confluence of lots with the facility, and to shorten the flow time of the lots. Also, it is possible to equalize the flow time of the lots for each finished item, and to reduce the safe inventory quantity of the finished items, and to reduce the production lead time of the whole production system.
Patent JP-2002178178-A (JP)
Title: Laser lap welding method for metal with surface coating
Inventor: FUJIMOTO HIRONORI
IPC: B23K26/32
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a laser lap welding method for a surface-coated metallic material as represented by a galvanized steel sheet which has appearance with little welding defects due to zinc vapor and which enables a lap joint to be obtained that is superior in corrosion resistance and joint performance. SOLUTION: The metallic material 2 on the laser irradiation side is irradiated with a first laser beam 1 that has a penetration depth d 0.60-0.95 times the thickness t of the material 2, thereby forming a projection 2a on the back surface of the material and producing a gap G between the superimposed surfaces. Then, a second laser beam is emitted in the range of 4 mm in the width direction around the irradiation line of the first laser beam, melting and welding the superimposed metallic materials together.
Patent JP-2001222274-A (JP)
Title: Method for performing variable line width adjustment
Inventor: HARRINGTON STEVEN J
IPC: B41J2/485
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for compensating expansion or contraction of line width in an image rendering system for supporting high addressability. SOLUTION: The method for performing variable line width adjustment is constituted of a step S410 for inputting the high addressability image data to a pixel buffer, a step S420 for discriminating a tip edge of a horizontal or tilted line in the high addressability image data in the pixel buffer, a step S430 for deciding the amount of the tip edge adjustment, a step S440 for discriminating a rear edge of the horizontal or tilted line in the high addressability image data in the pixel buffer, a step S450 for deciding the amount of the rear edge adjustment and a step for adjusting the line width based on the amount of the tip edge adjustment and the amount of the rear edge adjustment.
Patent JP-2001231137-A (JP)
Title: Retainer for overhead line
Inventor: IWASAKI SUMITAKA
IPC: H02G7/18
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a retainer for overhead line, capable of attaining high workability such as retaining and replacing an overhead line on a supporting column and reducing the quantity of retainers mounted on one supporting column. SOLUTION: This retainer is provided with fixing hardware 10 for fixing along the outer periphery of a supporting column 7 with a tightening mechanism, and overhead line supporting hardware 20 which is structured so as to be detachable on the fixing hardware 10 and retains the overhead line, wherein the overhead line supporting hardware 20 is mounted at any position other than the tightening mechanism 3 of the fixing hardware 10.
Patent JP-2002184271-A (JP)
Title: Combination switch structure
Inventor: MORISONO KAZUNORI
IPC: B60Q1/34
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize a combination switch unit such as an automotive turn signal switch. SOLUTION: In the inside of the combination switch unit 3, a light switch 11 and a turn signal switch 12 are arranged in an orthogonal direction to a steering shaft axis Z. A dimmer switch 13 is arranged so as to make an arranging surface 7b of a contact switch parallel in an extending direction of the steering shaft axis Z and orthogonal to an arranging surface 7a of a contact switch of the light switch 11. A rod 17 is engaged with a tip end of an operating lever 5, and the rod 17 can be moved up/down by rotating the operating lever 5. The rod 17 is engaged with a dimmer slider 14, and turns ON-OFF the contact of the dimmer switch 13 through the dimmer slider 14.
Patent JP-2001221992-A (JP)
Title: Method of manufacturing fringe field-drive liquid crystal display device
Inventor: SHIN JAE HAK
IPC: G02F1/133
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a fringe field-drive liquid crystal display device capable of shortening manufacturing processes and improving the productivity. SOLUTION: After a gate buss line 11a is formed into the lamination structure of a transparent metallic layer 10 and an opaque metallic layer 11 and the shape of a coumter electrode 12 is provided when the gate buss line 11a is formed, an active area 13 is formed so as to cover the gate buss line 11a. Thereafter, the counter electrode 12 is formed by removing the opaque metallic layer of the exposed surface of the counter electrode 12. Thus, the shape of the counter electrode 12 is simultaneously constructed when the gate buss line 11a is formed.
Patent JP-2002176940-A (JP)
Title: Packaged rice ball with side dish
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a packaged rice ball set with packed side dish. SOLUTION: This packaged rice ball is obtained by packaging a rice ball of cooked rice for the rice balls with a packaging sheet 1, wherein the rice ball is formed through pressing cooked rice of rice to be cooked and mixed with an edible oil so as to prevent the rice from sticking to a film, a shallow dent 52 is formed on the surface of the rice ball 5 and thinly packed side dish 7 obtained by seal-packaging side dish 71 such as pickled ginger and other pickles with a small bag 72 made of a resin film prevented from sticking to the rice is held in the dent 52 on the surface of the rice, and the packed side dish 7 and the rice 5 are packaged together.
Patent JP-2002189729-A (JP)
Title: Information providing method for molding
Inventor: YAMASHITA MASAAKI
IPC: G06F17/30
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To speedily provide information regarding an analyzing method capable of specifying a defect of a molding from a material maker to a molding manufacturer. SOLUTION: The method has a step S110 for accessing a prescribed Web site which is operated by an information provider (mainly, a material maker) and connected to a prescribed database, a step S120 for allowing the information provider to urge a person accessing the Web site to input a keyword for retrieval regarding the defect of the molding, a step S130 for extracting data regarding the analyzing method capable of specifying the cause of the defect of the molding including the retrieved keyword for reference from the database by retrieving the keyword for reference matching the keyword for retrieval from the database at the Web site, and a step S140 for sending the extracted information from the Web site to the accessing person through the above network system.
Patent JP-2002189914-A (JP)
Title: System for gift point acquisition in network game
Inventor: KAWASHIMA TAKESHI
IPC: A63F13/69
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for gift point acquisition in a network game which makes it possible to effectively use customer's preserved points by allowing the customer to join in a game according to the customer's preserved points and enabling a game winner to exchange the points for a gift, etc. SOLUTION: A server managing company 12 which runs and manages the system 10 for gift point acquisition in the network game has made an alliance store contract with a cooperative enterprise 14. A game point gathering system 10 of the server managing company 12 is provided with an operating server 16 for JANKEN (the kind of mora game of paper, stone and scissors). The customer can join in the JANKEN game 18 by exchanging the preserved points with game participation points. Further, a customer database 20 is provided and connected to the JANKEN operating server 16.
Patent JP-2001217491-A (JP)
Title: Rare earth doped fiber amplifier and multistage fiber amplifier
Inventor: DELAVAUX JEAN-MARC PIERRE
IPC: H04B10/29
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce or remove residual pumping power while increasing the efficiency by a simultaneous doped Er3+-Yb3+ fiber amplifier. SOLUTION: The fiber amplifier 30 includes at least two rare earth doped optical fiber sections 32, 34. A pumping light source 38 is connected to one 34 of the fiber sections. The residual pumping power at the exit of the fiber section 34 is sent to a WDM(wavelength-division multiplexer) 46, which sends residual pumping light to the other fiber section 32 as a pumping signal input. The length of the fiber is determined based on a quantity of residual power existing in the output of the second section. In this example, the pumping signal is connected to the second section 34 and the residual pumping power is connected to the first section 32. Three or more fiber sections can be installed to build up multistage amplifier.
Patent JP-2002191544-A (JP)
Title: Soldering part of endoscope member
Inventor: TAKESHIGE MASARU
IPC: A61B1/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a soldering part of a high-quality endoscope member capable of soldering only the irreducibly minimum area and obtaining stable original joining strength. SOLUTION: In the soldering part of the endoscope member where the surrounding of the soldering surface 5 of a metallic part 3 to be joined to another metallic member 2 by soldering is a surface 6 which has to be prevented from being soldered, the surface 5 of the part 3 is formed by projecting the surface 5 from the surface 6 which has to be prevented from being soldered.
Patent JP-2001238117-A (JP)
Title: Hardware for doubling x direction of video frame
Inventor: WOODS SCOTT A
IPC: H04N5/66
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a hardware configuration for reducing bus band width in a stand-alone type digital camera. SOLUTION: An image pickup device 12 captures the image data of original quantity. Then, first image conversion modules 18, 19 and 20 reduce image data of original quantity in the dimension of one direction and generate reduced data. The first image conversion modules halves image data in the dimension of the X direction. Reduced image data is transmitted through the system bus 6 of a camera, thus band width requested for the bus becomes small. A second image conversion module 17 receives reduced image data from the system bus and returns data to original quantity before image data is displayed on displays 14 and 16. Thus, image data transmitted through the system bus of the camera is reduced in one dimension and reduced image data is enlarged to sufficient data quantity for display. Consequently, sufficient image data is supplied to the displays.
Patent JP-2002063555-A (JP)
Title: Magnetic recording medium with specific element and its discriminating method
Inventor: NISHIUCHI KEIJI
IPC: B42D15/10
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium with a specific element which can read a magnetic material having the same magnetic intensity and its discriminating method. SOLUTION: This magnetic recording medium has a five-digit number printed on a base (1) by using three kinds of magnetic ink prepared by properly mixing materials differing in specified element; and the magnetic ink made of a magnetic material such as Mn-Zn ferrite (specified elements: iron, manganese, and zinc) is used for the number of ten thousands digit (2), the magnetic ink made of a magnetic material such as Ba ferrite (specific elements: iron and barium) is used for the numbers of thousands and hundreds digits (3), and the magnetic ink made of a material material of MnBi powder (specific element: manganese and bismuth) is used for the numbers of tens and units digit (4).  The magnetic intensity or magnetic pattern of the manufactured magnetic recording medium is measured by a machine reader and a mapping analysis of the respective elements is taken by using a fluorescent X-ray analyzing device to recognize mapping images by the elements as image information.
Patent JP-2002198883-A (JP)
Title: Satellite communication system and its monitoring method as well as control method
Inventor: OKUNISHI MASAKO
IPC: H04B17/18
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem due to the fact that when a master station monitors or controls its communication state with slave stations, a monitoring or control sequence is performed for each slave station and that, when especially the number of the slave stations is increased, the time required for a series of monitoring or control sequences is increased. SOLUTION: The satellite communication system is provided with the master station capable of being connected to a satellite communication line via a communication satellite, and a plurality of slave stations connected to the master station by the satellite communication line. By the master station, monitoring data used to monitor its communication state with the slave stations via the satellite communication line is transmitted by multicasting service to all of the plurality of slave stations. On the basis of the existence of a response to the monitoring data from the slave stations, the soundness of the communication state with the slave stations is confirmed.