baber/WOPTO huggingface dataset:
Patent JP-2002259734-A (JP)
Title: Method and system for providing solution service information on natural gas
Inventor: HORITSUGU MUTSUMI
IPC: G06Q50/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method (one-stop service) that can easily acquire solution information using stranded gas out of natural gas involving various possible engineering elements and deeply relating to financial or marketing analysis, only by access to one site on a network. SOLUTION: A piece or assembly of supplier side customer information and a piece or assembly of demander side customer information are combined to prepare and propose using methods of stranded gas, from which one is selected. On the supposition that the natural gas supplier side stranded gas is invested in a project as the basis of the demander customer information, product service information including the selected stranded gas using method and profit information on the project using the stranded gas, and an inquiry about whether to receive provision of solution product service information as the next step of the product service information are transmitted to a natural gas supplier side terminal.
Patent JP-2002219181-A (JP)
Title: Holder for tubes and cords
Inventor: MIDORIKAWA KOJI
IPC: A61M16/08
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To remove or mitigate disorder and the state of untidiness of a number of tubes and cords feeding liquids and gases used for care, treatment or the like on the medical scene. SOLUTION: Tubes and/or cords are so held that two or more tubes and/or cords feeding liquids and gases used for care, treatment or the like are passed through between plate-looks arranged facing each other, inside of which cushioning materials like sponges is adopted and the above plate-looks are fastened using a stopper or tape. This allows tubes and/or cords to be held in a orderly manner and mitigation of hindrance to a medical action from tubes and/or cords, ease of their identification and a lessening of the possibility to stumble over them accidentally can be expected.
Patent JP-2002254649-A (JP)
Title: Printer head, printer, and driving method for printer head
Inventor: KUWABARA SOICHI
IPC: B41J2/155
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To make a streak which is caused by a positional shift of hitting ink in between head chips inconspicuous when a printer head is constituted by providing the head chips in parallel. SOLUTION: In a printer head 10 in which a line head is formed by providing a plurality of head chips 20 (20A, 20B,...) which align a plurality of discharge parts 30 for discharging ink drops in a printing line direction in the printing direction, the plurality of adjacent discharge parts 30 of the head chips 20 are arranged so as to have overlap parts, and hitting intervals of ink drops which are discharged from the discharge parts 30 of the overlap part of one side of the head chips 20 of the adjacent head chips 20 are different from the hitting intervals of the ink drops which are discharged from the discharge parts 30 of the overlap part of the other side head chips 20 thereof.
Patent JP-2002264746-A (JP)
Title: Grille for vehicle and manufacturing method for it
Inventor: KUZUTANI YASUHISA
IPC: B60R19/52
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To improve design of a griller formed by pressing an expanded metal to a three-dimensional shape and to improve stability of quality. SOLUTION: A part of a net in a designated region of the expanded metal is cut to form a cut part 12, and subsequently pressed to a three-dimensional shape, and an ornament 2 is fixed from a design surface side to cover the cut part 12. In pressing, the cut part 12 is expanded to absorb and relax stress, so that the other parts are not cut and the cut part 12 is hidden by the ornament 2.
Patent JP-2002270840-A (JP)
Title: Power mosfet
Inventor: KAWAGUCHI YUSUKE
IPC: H01L29/41
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a power MOSFET which can be reduced in on-state resistance, and increased in fineness. SOLUTION: The power MOSFET comprises an n<-> -type drift layer 2 and an n<-> -type epitaxial layer 3, which are formed in layers on an n<+> -type substrate 1, a trench 4 formed from the surface of the epitaxial layer 3 to the inside of the drift layer 2, a gate electrode 6 embedded in the trench 4 via a gate insulation film 5 formed on the side face and bottom face of the trench 4, an n<+> -type source layer 7, formed in contact with the trench 4 in the surface of the epitaxial layer 3, a p<+> -type layer 8 formed in the surface of the epitaxial layer 3, a source electrode 9 connected to the source layer 7 and the p<+> -type layer 8, and a drain electrode 10 connected to the rear face of the n<+> -type substrate 1. The epitaxial layer 3 interposed between the trenches 4 is so formed as to be depleted, when no voltage is applied between the source electrode 9 and the gate electrode 6.
Patent JP-2001280467-A (JP)
Title: Torque transmitting system
Inventor: REUSCHEL MICHAEL
IPC: F16D48/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an adjustable and controllable torque transmitting device having improved controlling and adjusting accuracies. SOLUTION: In the torque transmitting device having an input and output means which are mutually and relatively adjustable, the torque transmitting device provides a controller and an actuator so that the controller forms a control signal and transmits to the actuator in order to apply a load to adjust mutually and relatively the input means and/or output means and/or to hold the determined gear shifting position at random. Furthermore, the torque transmitting device figures out the determined first at least two dimensional characteristic map and contains a calculator optionally to enable to alter it repeatedly.
Patent JP-2002277696-A (JP)
Title: Hardening type resin composition for optical fiber
Inventor: UKAJI TAKASHI
IPC: G02B6/44
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid state hardening type resin composition showing a proper adhesion strength with a base material and a low fracture elongation and suitable as a coating material for optical fibers, especially as a connecting material of an optical fiber ribbon. SOLUTION: The hardening type resin composition for optical fibers contains urethane (meth)acrylate, polymerizable vinyl monomers and a photopolymerization initiator and has 1.5×10<-4> to 3×10<-4> mol/g concentration of urethane groups per 1 g of the sum of these components.
Patent JP-2002277680-A (JP)
Title: Optical fiber adaptor
Inventor: OZAWA JIRO
IPC: G02B6/36
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To fix an optical fiber without imparting an excessive load to it. SOLUTION: The optical fiber adaptor 1 is constituted of a guide part 3 and a pair of viscoelastic members 4 held on an adaptor body 2. The guide part 3 is provided with an insert hole 3c for inserting an optical fiber F, with the tip end 3a engaged with a connector C. One viscoelastic member 4A is provided with an upper face 4Aa for placing the optical fiber F inserted into the guide part 3, and is fixed on the adaptor body 2. The other viscoelastic member 4B is provided with a bottom face 4Ba oppositely facing the upper face 4Aa of the one viscoelastic member 4A, and is fixed on the arm 8 rotatably pivotally attached to the adaptor body 2. The optical fiber F is adhesively fixed by being held, in a state inserted into the insert hole 3c of the guide part 3, between the viscoelastic members 4A, 4B that come into contact with each other by the rotation of the arm 8.
Patent JP-2002280948-A (JP)
Title: Unattended vending machine
Inventor: TAKAGI TOSHIHIRO
IPC: G06Q10/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an unattended vending machine, that can surely deliver an ordered article to an article purchaser and surely withdraw the expense of the ordered article from the account of the article purchaser. SOLUTION: The unattended vending machine, that sells an article requested by using a mobile communication unit, is provided with a sales permission code issue means, that transmits sales permission code to the mobile communication unit, when a number entered through the mobile communication unit attended with the ordering of the article matches the specific identification number of the unattended vending machine, having been given in advance. The unattended vending machine provides the designated article to the purchaser, when the code manually entered by an entry means matches the sales permission code and sends the bill of the expense of the article to a payment agent that is registered in advance and corresponds to he mobile communication unit, to which the sales permission code is given, after the article has been provided.
Patent JP-2002276965-A (JP)
Title: Wiring panel for floor heating panel and floor-heating structure
Inventor: KOBAYASHI HIDEKAZU
IPC: F24D13/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wiring panel for floor-heating panel and floor-heating structure, in which a wiring panel can be placed without trouble on the floor surface, even if size error exists more or less in the distance between the wiring panel and the floor surface. SOLUTION: In the wiring panel 2 of the floor heating structure 1, a recess 4 is formed on the surface of a base 3, and a conductive strip material 6 is placed for supplying power source to the heating member of each heating unit panel. The conductive material 6 is placed along the inner surface of the recess 4 by bending the conductive material 6 at its midpoint 6a at the edge 4b and a bending part 4a of the recess 4.
Patent JP-2001252573-A (JP)
Title: Honeycomb heater
Inventor: ABE FUMIO
IPC: B01D53/86
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb heater exhibiting a good cleaning performance by using a small amount of electric power, and its operation method. SOLUTION: This honeycomb heater has a plurality of through holes which are partitioned by partition walls consisting of a conductive material and are substantially parallel to the gas flow direction, and includes a honeycomb structure having both end faces at a gas outlet side and a gas inlet side, and at least two electrodes 5 installed on the honeycomb structure for applying current. A catalyst layer is carried on the partition wall so as to cover the wall. When current is applied, resistance is controlled so that a specified region including at least the vicinity of the gas inlet side end face can be locally heated more quickly than the other regions. The area of the specified region that is locally quickly heated ranges from 5 to 50% of a gas passing cross section.
Patent JP-2002289474-A (JP)
Title: Manufacturing method for solid electrolytic capacitor
Inventor: HAMA YOSHIKI
IPC: H01G9/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid electrolytic capacitor wherein leakage current characteristics and frequency characteristics are improved. SOLUTION: In the method for manufacturing the solid electrolytic capacitor 14, a dielectric film 4 is formed on a sintered body 1 made of impalpable powder of valve action metal and then a conductive layer made of conductive polythiophene or a derivative thereof is formed on the surface of the dielectric film 4.  The manufacturing method for the solid electrolytic capacitor 14 uses a process in which after the formation of the dielectric film 4, a solution containing thiophene or a derivative thereof, oxidizer, and dopant is applied to the sintered body 1 to form a first conductive layer 5 made of the conductive polythiophene or the derivative thereof, and a subsequent process in which the solution containing the thiophene or the derivative thereof and the dopant and the solution containing the oxidizer and the dopant are alternately applied to the surface of the first conductive layer 5 to form a second conductive layer 6 made of the conductive polythiophene or the derivative thereof.
Patent JP-2002281647-A (JP)
Title: Attachment member for wire harness
Inventor: MIYAMUKAI TAKAMITSU
IPC: H02G3/38
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an attachment member for a wire harness where workability of detaching the wire harness from a vehicle can be improved, in dismantling work of the vehicle. SOLUTION: This attachment member 10 for a wire harness is constituted of a base part 11, which is disposed along a wire harness body 15 and stretches in the axial line direction of the wire harness body 15, and an engaging part 12 which is arranged in an intermediate part in the longitudinal direction of the base part 11 and can be attached to a vehicle body. In the base part 11, a side part in the longitudinal direction is formed sawtooth shape parts 13a-13b, in a front side part and a rear side part from the engaging part 12. When a tensile force is applied to the wire harness body 15, adhesive tapes 14, 14' are cut by the sawtooth shape parts 13a-13b, and the wire harness body 15 can be collected easily.
Patent JP-2001250079-A (JP)
Title: Two-dimensional code reader
Inventor: KANNOU TETSUYA
IPC: G06K7/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional(2D) code reader for exactly reading a 2D code image having luminance unevenness caused by the dispersion of illumination or the like at a high speed. SOLUTION: When binarizing a cell, first of all, the density value of a pixel at the central point of each of cells is extracted, a local threshold is found only from the extracted density value and the density value is compared with the local threshold so that binarization can be performed.
Patent JP-2002285948-A (JP)
Title: Wind power generator with wind tunnel
Inventor: MATSUSHITA SHOJI
IPC: F03D1/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wind tunnel power generator, having increased amount of power generation by providing a wind tunnel around a part ahead of rotary vanes and leading the wind quantity received by a widened area to the vanes, since improvement in conventional wind power generator whose output depends on the natural conditions to result in a decreased amount of power generation, when the wind is weak and the vanes rotate slowly. SOLUTION: The wind tunnel is attached to the periphery of the propeller front face of this wind power generator, so that the wind receiving area is increased, the wind pressure blowing to the rotary vanes is increased by a guide plate for the wind installed along the wind tunnel inner surface, efficiency of the rotation of the vanes for power generation is increased, and the amount of the power generated is increased.
Patent JP-2002282739-A (JP)
Title: Horizontal type double suction cyclone
Inventor: KOBAYASHI KIICHI
IPC: B04C5/14
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal type double suction cyclone which efficiently treats dust and sparks. SOLUTION: An exhauster is constituted of a cut-out cylinder which is formed by cutting out one part of the cylinder in parallel with the axial direction, discharge cylinders whose suction ports are opened on centers of the end parts of the cut-out cylinder and dust discharge cylinders which are disposed on side surfaces of the cut-out cylinder in the direction which intersects the axial direction. Contaminated air including the dust generated from a rotating grinding tool is taken in from a cut-out port of the cut-out cylinder, the contaminated air incorporated with the dust is subjected to a rotation along the inner surface of the cut-out cylinder and the dust is moved along the inner surface of the cylinder by a centrifugal force of the rotation.
Patent JP-2002285782-A (JP)
Title: Change kibble method and apparatus of shaft excavation facilities
Inventor: INAGE MASAAKI
IPC: E21D1/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the change kibble method of shaft excavation facilities that can easily perform change kibble operation to solid and empty kibbles on a shaft bottom face from an area above a scaffold, and to provide the change kibble apparatus of shaft excavation facilities. SOLUTION: One kibble (the empty kibble) 11A hung from the suspension hook of kibble rope is hung at an exchange position on a mucking passage X, the middle section of the kibble rope is taken in by a rope guide section 39 of a kibble movement means 25 provided on the scaffold 6, movement is made to one muck-loading position Y set to one of two places of the shaft bottom face for landing the empty kibble 11A, the rope guide section 39 of the kibble movement means 25 is moved to the other muck-loading position Z, and the other kibble (the solid kibble) 11B is hung from the suspension hook of the kibble rope for moving to the exchange position on the mucking passage X.
Patent JP-2002282766-A (JP)
Title: Pipe rotary supporting apparatus
Inventor: KAJIWARA YOSHIHISA
IPC: F16L58/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotating pipe supporting apparatus, by which the outside surface of the pipe and the inside surface of a socket are simultaneously coated, and scratch on the outside coating completely is avoided so as to unnecessitate as special apparatus or any modification of a preparatory plan by stably supporting even a heavy rotating pipe from the inside surface side. SOLUTION: A supporting member 16 for supporting the straight part of the pipe A from the inside is provided in a rotating member 15 inserted into the inside of the pipe from the socket, a roller 18 for supporting the inside surface of the inserting port side of the pipe A is arranged and the outside surface of the pipe and the inside surface of the socket are simultaneously coated by supporting the pipe A with the supporting member 16 and the roller 18 in an outside surface non-contact state and by rotating to coat the outside of the pipe and the inside surface of the socket simultaneously.
Patent JP-2002283606-A (JP)
Title: Method and apparatus for imaging
Inventor: OGAWA KATSUTOSHI
IPC: G03G15/05
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To realize multilevel gray scale by a pulse voltage being applied to a control electrode during one dot formation period. SOLUTION: An imaging apparatus comprising charged toner 2, a toner passage control means 9 provided with a toner pass hole 8 and a toner passage control electrode, and a counter electrode 11 for carrying a recording member 10 on which a dot is formed by the toner 2 passed through the toner pass hole and being applied with a voltage for transferring the toner to the recording member 10 is further provided with means for applying one or a plurality of pulse voltages having different pulse width to the control electrode during one dot formation period depending on the gray scale of each dot.
Patent JP-2002286736-A (JP)
Title: Method of manufacturing probe carrier and device of manufacturing probe carrier
Inventor: KAMEYAMA MAKOTO
IPC: G01N37/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a means for stably simply removing a solution for forming a DNA probe attached to the vicinity of an exhaust port in a method of manufacturing a probe carrier and a device of manufacturing the probe carrier. SOLUTION: This method of manufacturing the probe carrier is that each of plural kinds of probes capable of specifically bonding to a labeling substance is fixed in the form of two-dimensional array on a carrier. The manufacturing method is composed of a process for applying a plurality of probe solutions containing each probe from a discharge port onto the carrier with a probe solution discharge head having a plurality of discharge ports corresponding to plural kinds of probes; and a process for removing liquid drops in the vicinity of the discharge port of the probe solution discharge head, and in the process for removing the liquid drops in the vicinity of the discharge port of the probe solution discharge head, physical force is applied in almost the vertical direction to the arrangement direction of the discharge ports.  The device of manufacturing the probe carrier utilizes this method.
Patent JP-2002299045-A (JP)
Title: Organic electroluminescence display
Inventor: SHIOJIMA ARINORI
IPC: H05B44/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence display for visually reducing uneven luminance, caused by wiring resistance of a scanning electrode or a data electrode, and for fully securing a pitch of a connecting terminal of the scanning electrode or the data electrode in large amount. SOLUTION: The scanning electrode 9 is extracted from the side which is different by every other piece of an organic electroluminescence device and is connected to corresponding left and right low drivers 2 and 3.
Patent JP-2002299945-A (JP)
Title: Microstrip antenna
Inventor: SHIBATA MASAKI
IPC: H01Q9/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a microstrip antenna capable of corresponding to a plurality of resonance frequency bands. SOLUTION: A plurality of radiation conductors 3 and 4 where ground electric circuits 6 and 8 and feeding paths 7 and 9 which are separated from each other by a slit 12 are connected are arranged, and microstrip antennas 1a and 1b where average lengths H1 and H2 from connection sides with the ground electric circuits 6 and 8 to facing open sides are made different in the respective radiation conductors 3 and 4 are formed. It is thereby, possible to use a plurality of resonance frequency bands corresponding to the respective radiation conductors 3 and 4.
Patent JP-2002057690-A (JP)
Title: Method and system for establishing content-flexible connections in communication network
Inventor: ROBERTS KIM B
IPC: H04J3/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently establishing an open connection between the end points of a network. SOLUTION: In order to establish the open connection along a route in the network, a maximum capacity associated with the connection and a concatenation constraint set associated with the connection are decided first. Then, resources are allocated along the route to allow the delivery of any combination of signals satisfying the decided concatenation constraint set and having a total capacity not exceeding the decided maximum capacity.
Patent JP-2001313373-A (JP)
Title: Capacitor structure and its manufacturing method
Inventor: KERRY BERNSTEIN
IPC: H01L21/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal capacitor installed on a chip. SOLUTION: Capacitors (60, 126) manufactured on a semiconductor chip have strap/contacts (41A, 119A), which mutually connect bottom plates (41B, 111A) of a capacitor to a chip circuit. In one version, an extension part of a material, constituting a bottom plate of a capacitor forms a strap contact. In the other version, a capacitor (185) comprises a folded bottom plate, which uses an available space and therefore increases its capacitance, a dielectric layer and a top plate. By means of a plurality of manufacturing methods, manufacturing of these capacitors of various versions can be incorporated in a standard dual or single-damascene manufacturing process, including a copper damascene process.