baber/WOPTO huggingface dataset:
Patent JP-2002150642-A (JP)
Title: Method and device for position detection and collision prevention control
Inventor: KODAIRA MINORU
IPC: G05D1/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent collision between plural transporting mechanisms moved on the same linear running course in a library device. SOLUTION: The collision prevention controller 1 repeats processing to estimate the values of coordinates, in which a moving body is placed, and obtains the section speed of the moving body in a section, where a transporting mechanism is running, at the time of the change of a position address of the section which is detected by a position detection means. If the moving body is in the fixed-speed state, the collision prevention controller obtains coordinate values of an estimated position of the moving body on the basis of coordinate values of the end on the entrance side of the moving body of the section indicated by the position address detected by the position detection means 5, the section speed, and the elapsed time from preceding processing.  If the moving body is in the decelerating state, coordinate values of the estimated position of the moving body is obtained on the basis of coordinate values of the ends of the section, the section speed, the deceleration, and the elapsed time.
Patent JP-2002142728-A (JP)
Title: Method for gathering egg from ovary of salmon or trout
Inventor: OTA YOSHIHARU
IPC: A23L17/30
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for gathering eggs from the ovary of a salmon or a trout, capable of improving problems caused by conventional methods, such as a problem of pollution by various bacteria, because a conventional gathering method comprises, for example, partially opening the surface skin of the ovary, mounting the ovary on a net, downward pressing the ovary with the human hands, rubbing and loosing the ovary so as to remove the surface skin, and making the ovary separate into each of egg particles. SOLUTION: This method for gathering the eggs from the ovary of the salmon or the trout comprises partially opening the surface skin of the ovary to expose egg particles, pressing the ovary with a net, and sucking the egg particles without rubbing the ovary.
Patent JP-2002147983-A (JP)
Title: Laminated heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28F9/22
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and the work man-hour and improve the heat exchange efficiency and the heat transfer ratio by eliminating the need of the conventional corrugated fins in a laminated heat exchanger composed of laminated tube elements, and avoid reducing the assembling or soldering workability of the tube elements to avoid lowering the strength between the tube elements. SOLUTION: Louvers 16 projecting outwards from a tube element 2 are formed integrally with a plate 6 constituting the tube element 2 at positions not interfering with passage forming recesses 8 for forming fluid passages. The louvers 16 can be substituted for the conventional corrugated fins, thereby increasing the heat exchanging area.
Patent JP-2002150277-A (JP)
Title: Equal color space structuring method and device, and recording medium recording the equal color space structuring method
Inventor: TAKAMURA MASAYUKI
IPC: H04N1/60
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To simply create a suitable equal color space according to the actual situation on the spot using a color, and to structure an equal color space wherein a perceptive color difference agrees with in-space Euclidean distance in an outputted space. SOLUTION: Color distinction threshold information collecting limit colors that cannot be visually distinguished from one primary color is stored with regard to plural primary colors. A color space that is not a primary equal color space is divided into triangular small elements, and the suitableness of the space is quantified. The vertexes of the small elements are diversely moved so as not to stride over a side or a surface of another small element, thereby looking for a combination of vertexes positions having the most excellent suitableness.
Patent JP-2002143670-A (JP)
Title: Continuous reaction method
Inventor: TOKUNAGA YASUYUKI
IPC: C07D277/40
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method which yields a desired organic compound by continuously reacting plural liquid raw materials in a tubular reactor, facilitates the control of a reaction temperature and stagnation time and does not degrade the yield and purity of the organic compound. SOLUTION: The quantitative ratios of the plural liquid raw materials and the temperatures of the respective raw materials are previously so adjusted that the maximum value of the temperatures of the liquids elevated by reaction heat attains a desired reaction temperature. The plural liquid raw materials adjusted in the quantitative ratios and temperatures are mixed by a mixer M of a piston flow type and the resulted uniform mixed liquid is reacted under non-agitating conditions in the tubular reactor R.
Patent JP-2001290594-A (JP)
Title: Lever type operation device
Inventor: SAKO HIDETOSHI
IPC: G06F3/0338
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a joy stick and to improve the durability. SOLUTION: An operation lever is fixed to a spherical or columnar magnet, which is supported rotatably to serve as the fulcrum of the lever; and a magnetic sensor is arranged closely to the surface of the magnet and the tilt of the lever is detected from variation in the magnetic field intensity of the magnet surface with the distance from the magnetic pole, so that the detection output will be a signal for operation.
Patent JP-2002148442-A (JP)
Title: Light emitting device
Inventor: MATSUSHITA TOSHIO
IPC: H01S5/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device using an optical fiber. SOLUTION: In the light emitting device which uses a semiconductor laser element as a light source and is composed of the optical fiber optically connected to the light source, a fluorescent material capable of emitting light in the visible region by laser beams from the semiconductor laser element is provided in the outside of the clad part of the optical fiber.
Patent JP-2002149853-A (JP)
Title: Information sharing site, operation method of information sharing site, and storage medium with operation program of information sharing site stored therein
Inventor: MORIMOTO TOSHIO
IPC: G06Q10/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an information sharing site generating a win.win type merit between an information registrant and an information user by adapting the method of paying a consideration to the information registrant according to the usability of provided information. SOLUTION: In this information sharing site 40 for registering the information transmitted from an information registrant terminal 10 in an information shared page 42, and permitting a user terminal 20 to browse and listen to the information registered in the information shared site 42, an information sharing page point management means 54 imparts a point to the information registrant for the information registered in the information sharing page 42 according to the browsing and listening state by the user terminal 20. A consideration payment management means 56 pays the consideration on the basis of the point imparted by the information shared page point management means 54 to the information registrant and an advertiser.
Patent JP-2002155341-A (JP)
Title: Corrosion resistant steel having excellent carbon dioxide gas corrosion resistance and weld zone toughness, and corrosion resistant line pipe using the steel
Inventor: NOSE KOICHI
IPC: C22C38/18
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant steel which has excellent carbon dioxide gas corrosion resistance and weld zone toughness and suitable as oil well pipes and line pipes for the production and transportation of gas, petroleum or the like used in an energy field or steel for plants, and to provide a corrosion resistant line pipe. SOLUTION: The corrosion resistant steel having carbon dioxide gas corrosion resistance and weld zone toughness has a composition containing, by mass, <=0.30% C, 2.0 to <13.0% Cr and 0.0001 to 0.01% Mg, and, if required, containing <=0.5% Si, 0.2 to 2.0% Mn, 0.001 to 0.20% Al and <=0.015% N, and, if required, further containing Ti, Nb, Cu, Ni and Mo, and balance iron with inevitable impurities. The corrosion resistant line pipe uses the steel.
Patent JP-2002157752-A (JP)
Title: Optical disk reproducing device and its control method
Inventor: MITSUHARU HIROYUKI
IPC: G11B21/08
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device and its control method that can surely conduct a locking operation of a tracking control system. SOLUTION: In the case of loading a Compact Disk(CD) of a reproduction object to the CD reproducing device to start reproduction, when an optical pickup lands on an innermost circumference of the CD, before a control loop of a tracking control system and a control loop of a thread control system are closed, a thread control means moves the optical pickup toward the outer circumference until an inner circumference limit switch does not sense that the optical pickup lands on the innermost circumference of the CD.
Patent JP-2002156931-A (JP)
Title: System and method for commercial display
Inventor: KINOSHITA MASARU
IPC: G06Q50/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To display more useful CM information. SOLUTION: CM information from an advertiser Web server 9 is registered in a database 8 in a host computer 6. A CM information display controller 7 distributes the CM information stored in the database 8 to display units 2a, 2b and 2c and stores it in storage parts 3a, 3b and 3c. Elevator users of a building A display their desired CM information on the screens by operating simple terminals 4a, 4b and 4c installed nearby display units 2a, 2b and 2c.
Patent JP-2002153492-A (JP)
Title: Method of making resin veneer crown coated with porcelain
Inventor: TAIRA YOSUKE
IPC: A61C5/77
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a veneer crown which has a hardly staining surface, has excellent wear resistance and can be easily fabricated. SOLUTION: A composite resin 2 for veneering, such as an opaque resin or body resin, is built on a cast crown 1 formed of a dental alloy and a translucent porcelain piece 3 of about 0.5 mm in thickness is joined at ordinary temperature to the surface of the composite resin for veneering by utilizing the adhesiveness of the resin.
Patent JP-2002155610-A (JP)
Title: Handrail
Inventor: MIYAMOTO NAOYUKI
IPC: E04F11/18
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a handrail, which is executed easily without depending upon a screw and a nail and in which trouble by bonding is solved. SOLUTION: The handrail is composed of a base body 11 and a handrail body 3 formed on one surface of the base body, a mounting plate 2 formed as another body is installed on the other surface of the base body and shaped as a mounting surface, the mounting surface is coated previously with an adhesive, the mounting plate is stuck previously on a surface to be mounted and the base body and the mounting plate can be secured. The load of the handrail is not loaded and sufficient bonding strength is obtained by previously detaching the mounting plate from the handrail body and fitting the mounting plate during the curing period of the adhesive in the case of the execution of works of the handrail.
Patent JP-2002157567-A (JP)
Title: Method for manufacturing contact type ic card and photocurable double-faced adhesive tape used for the same
Inventor: OZASA MITSURU
IPC: B42D15/10
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and easily manufacturing a contact type IC card which does not require to be heated when being adhered, consequently has satisfactory adhesion workability and which can provide excellent adhesive strength and the high reliability of heat resistance and moisture resistance, and a photocurable double-faced adhesive tape used for the manufacturing method. SOLUTION: In this contact type IC card manufacturing method, one face of the photocurable double-faced adhesive tape which is worked in advance in accordance with the shape of an adhesion surface and composed of a photo cationic curable adhesive layer is stuck to a card base, the adhesive tape is pressed by an IC module after an adhesive layer surface is irradiated with light before adhering the other face of the adhesive tape to the IC module, and the adhesive tape is adhered to the IC module while rolling the adhesive tape to the spot-faced part of the card base. In the photocurable double-faced adhesive tape, a storage elastic modulus at 23 deg.C is 1.0×104 to 1.0×105 Pa in a dynamic viscoelasticity spectrum when the photo cationic curable adhesive layer is uncured, and the photocurable double-faced adhesive tape is used for the manufacturing method.
Patent JP-2002159180-A (JP)
Title: Switching power source circuit
Inventor: YASUMURA MASAYUKI
IPC: H01F38/08
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss in a composite resonant switching converter, to assure a stabilized ZVS under heavy load conditions, and to improve a manufacturing efficiency. SOLUTION: A primary winding and a secondary winding of an insulating converter transformer of a switching power source circuit as a composite resonance type are so-called reversely wound, and connected in an additive polarity. Since a primary magnetic flux cancels a secondary magnetic flux to each other in this structure, no saturation occurs even without executing a gap to a core of the transformer.
Patent JP-2002163139-A (JP)
Title: Data management device and data management method using it
Inventor: GOTO YASUO
IPC: G06F12/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a data management device efficiently storing data and adaptable to a configuration mixed with physical erase blocks of different sizes. SOLUTION: This data management device comprises a flash memory section 1005, a flash memory controller 1004 controlling the operation of the flash memory section 1005, a data management system controller 1002 managing the data stored on the flash memory section 1005, a data management system memory section 1003 storing the data management information referred to from the data management system controller 1002, and software 1006 requesting a data process to a data management system 1001. The flash memory section 1005 comprises erase blocks of the same or different sizes. The data management system controller 1002 manages data with a logical management unit (partition) comprising a storage region including one or a plurality of blocks and the attribute information and state information of the blocks, and it has a function to change the size of the partition.
Patent JP-2002161812-A (JP)
Title: Egr device
Inventor: HANEDA SHUICHI
IPC: F23C99/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To entirely scrape off carbon adhered to a cooling pipe inner circumferential face of an EGR cooler and to suppress cooling efficiency deterioration of EGR gas. SOLUTION: Since this EGR device has a hollow member 33 inscribed to a plurality of cooling pipes 17 interposed in an EGR passage 11 and formed with slit holes 31 in its circumferential part and a driving means 43 added to the hollow member 33 and circumferentially or axially driving the hollow member 33, the hollow member 33 is driven by the driving means 43, it uniformly slides on the cooling pipe inner circumferential face 39, and the carbon adhered to the cooling pipe inner circumferential face 39 is entirely scraped off by the slit holes 31 formed in the circumferential part of the hollow member 33.
Patent JP-2002160263-A (JP)
Title: Flow velocity vector sensor, fluid monitor using the same, and resin molding method
Inventor: YOKOI HIDETOSHI
IPC: B29C45/17
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a flow velocity vector sensor suitable for observing the flow state of a resin in a mold when the resin is to be molded in the mold. SOLUTION: The flow velocity vector sensor is equipped with a sensor holding member 1, at least two sensors 6 fixed and held to the end surface of the holding member and a connection means for connecting the sensors and a measuring instrument.
Patent JP-2002166905-A (JP)
Title: Article packaging apparatus
Inventor: RIKIMI SOUICHIROU
IPC: B65B11/04
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To well package an article to be packaged with a string and a wide wrapping film. SOLUTION: The string 12 which is formed by drawing by a pair of pinching rolls 25 and 25 and is supplied from a first film feeder 21 and the wide wrapping film F fed from a second film feeder 22 are wound around a feed roll 28 and brought into tight contact therewith. The string 12 and the wide wrapping film F in tight contact are brought into contact with and wound around the article to be packaged at the same time for packaging the article.
Patent JP-2002175425-A (JP)
Title: Wiring appliance order receiving system and its method and wiring appliance order receiving and packing system and its method and recording medium with computer program for wiring appliance order reception and recording medium with computer program for wiring appliance ordering recorded
Inventor: FUJIYOSHI SHIORI
IPC: G06F19/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce any labor on both an orderer and an order receiver by realizing the efficient order reception of wiring appliances. SOLUTION: An order data inputting means 1 inputs order data including drawing data plotted according to prescribed specifications, and a drawing data processing means 2 extracts the various wiring appliances from the drawing data, and respectively converts the extracted various wiring appliances into wiring appliance data. Then, an order reception slip preparing means 3 prepares a prescribed order reception slip file by totalizing quantity for each wiring appliance based on the various wiring appliance data acquired by the drawing data processing means 2.
Patent JP-2002163688-A (JP)
Title: Data card issuing machine
Inventor: MIZUGUCHI MAMORU
IPC: G07B15/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a data card issuing machine capable of displaying data recorded on a wireless care with sufficient information amount. SOLUTION: An automatic ticket checking and collecting machine 1 has a data transmitting/receiving part 5 over which the wireless card M is held, an issuing slot 6 for issuing a data card D to a user, a reader/writer 9 for rewriting the data recorded on the card M, a stacker 8 for housing card media, and a printing/issuing part 10 for printing the latest data rewritten by the reader/writer 9 on a card medium taken out of the stacker 8 and issuing the printed data through the issuing slot 6. When the user holds the card M over the transmitting/receiving part 5, the reader/writer 9 rewrites the data, the printing/ issuing part 10 prints the latest rewritten data on the card medium taken out of the stacker 8, and the card medium is issued as a data card D through the slot 6.
Patent JP-2002061794-A (JP)
Title: Heat insulation tube
Inventor: NAKADA TERU
IPC: F16L59/147
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation tube to be prevented from breakage and peeling of the fused part of a foamed sheet, freely select thickness, be prevented from lowering of a heat insulation property even when a bent pipe part is inserted, and capable of continuously manufacturing through simple equipment. SOLUTION: A belt-form sheets 2 and 20 are wound around the outer peripheral surface of a pipe body 1 formed of a thermoplastic resin foam.
Patent JP-2002167405-A (JP)
Title: Trialkylaluminium compound for olefin polymerization, catalyst for olefin polymerization, and method for olefin polymerization
Inventor: OSAKA SHUICHI
IPC: C08F10/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a trialkylaluminium compound for olefin polymerization which enables the polymerization with high cavity and high stereospecificity, a catalyst for the polymerization, and to provide a method for the polymerization using the catalyst. SOLUTION: The trialkylaluminium compound is characterized in that the content of hydride contained in the compound (a value of dialkylaluminium monohydride, alkylaluminium dihydride and/or aluminium trihydride converted to aluminium trihydride) is 0.1 wt.% or less with respect to the compound.
Patent JP-2002169844-A (JP)
Title: Cad system, method for generating cad data file, and computer readable recording medium for recording program for realizing this method
Inventor: OTSUKA KATSUHIRO
IPC: G06F21/60
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a CAD system which generates CAD data file which includes information to specify a terminal or a place, where the CAD data file has been generated, and has a high reliability of this information. SOLUTION: The CAD system is provided with a temporary storage means where first graphic information included in a read file is stored, an input processing means which stores inputted second graphic information in the temporary storage means, a peculiar data storage means where a symbol string peculiar to this device is so stored that it can be changed by a user, and a file generation means which outputs a file including first and second graphic information stored in the temporary storage means and the symbol string stored in the peculiar data storage means.
Patent JP-2002173063-A (JP)
Title: Rubber crawler
Inventor: KATO YUSAKU
IPC: B62D55/253
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler capable of only exchanging a rubber part without exchanging a rectangular solid block and a rod body although it is necessary that the rectangular solid block and the rod body are exchanged as well as the rubber part even if the rectangular solid block and the rod body are in the usable state when the rubber part is damaged in the rubber crawler in which conventional rod bodies are connected by the rectangular solid block. SOLUTION: In the rubber crawler, rod bodies are connected by a rectangular solid block, a single band body including two rod bodies formed on an outer side part in a width direction of a rubber crawler of the rectangular solid block is divided and detachably mounted to the rod body on the outer side in a width direction of the rubber crawler of the rectangular solid block and only the single band body can be exchanged when the rubber part is damaged. An earth lug and an intermediate lug are integrally formed with the single band body.
Patent JP-2002174013-A (JP)
Title: Coping fixture and coping mounting structure
Inventor: ISOZAKI YUTAKA
IPC: E04F11/18
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a coping fixture capable of removing a coping extremely simply by using a bar. SOLUTION: In the coping fixture A used when the coping 7 in which engaging surfaces 8 are formed on the insides of both side sections 7b being formed so as to cover the top section of a base body 9 and covering the side face section of the base body 9 respectively is installed to the base body 9, the coping fixture A has a top plate section 1 formed of a material having elasticity and fixed onto the top face of the base body 9, leg sections 2 extending in the lower external direction respectively from both side ends of the top plate section 1 and engaging sections 3 forming the lower ends of the leg sections 2, being engaged with the engaging surfaces 8 on the insides of the side sections 7b of the coping 7 and controlling the upward movement of the coping 7.  A bar- engaging section 20, with which the front end section 22a of the bar 22 for coping removal works inserted into at least one of both leg sections 2 from a lower section is engaged, is projected inwards and mounted on at least one of both leg sections 2.