baber/WOPTO huggingface dataset:
Patent JP-2002048273-A (JP)
Title: High-pressure cleansing hose
Inventor: MURAI KATSUHIRO
IPC: F16L11/04
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure cleansing hose, having high durability with respect to fine splits, particularly having suitability for use in cleansing or the like, and also making it possible to increase the mounting strength for a metal fixture fully at the tip end. SOLUTION: This high-pressure cleansing hose is provided with an inside resin layer 1 being composed of a nylon resin on the inside face, provided with the outside resin layer 2 composed of an ether-type urethane resin on the outside face, and also the interim rubber layer is provided by providing the first rubber layer 3, an inside reinforcing layer 4, a second rubber layer 5, an outside reinforcing layer 6 composed of a high strength fiber and a third rubber 7 successively in series from the inside between both the resin layers above.
Patent JP-2002046714-A (JP)
Title: Packing method and packing device
Inventor: UEDA SUSUMU
IPC: B65D75/30
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To perform a fast packing operation for a cargo under application of a packing member formed by melting and adhering two sides of a long side and a short side of a laminated member in advance which is comprised of a pair of belt members. SOLUTION: Two sides of a long side 4a and a short side 4b of a laminated member comprised of a pair of long belt members 2, 3 are melted and adhered in advance to form a packing member 1. The packing member 1 is fed in one direction with the melted and adhered short side 4b of the packing member 1 being applied as a feeding front edge side, the remaining released long side 4c and short side 4d of the packing member 1 are opened, a cargo 5 is inserted into the packing member 1 to make a packed cargo, the released long side 4c and short side 4d of the packing member 1 are melted and adhered and then the cargo 5 is wrapped with a pair of belt members 2, 3 of the packing member 1 to make a packed item.
Patent JP-2001050005-A (JP)
Title: Friction-receiving component of thermal turbo machinery
Inventor: BEECK ALEXANDER DR
IPC: C22C38/32
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To maintain cooling function at a portion of a component that receives friction in a thermal turbo machinery and secure mechanical strength of the component by employing intermetallic compound felt at the portion of the component that receives friction in the thermal turbo machinery. SOLUTION: Intermetallic compound felt 2, disposed on a leading end 11 of a turbine blade 1, is fabricated based on iron-aluminum alloy, nickel- aluminum, or cobalt-aluminum alloy. Further, elements Ta, Cr, Y, B and Zr are added to it. Appropriately choice of composition of the intermetallic compound felt 2 provides sufficient strength, anti-oxidation property and deformation property. Further, by covering the intermetallic compound felt 2 with a ceramic sheath, excellent adhesion property in the ceramic material on the rough surface of the intermetallic compound felt 2 is achieved. Accordingly, leading ends of guide blades or rotating blades are protected from being affected thermally or mechanically due to friction.
Patent JP-2002058249-A (JP)
Title: Ac-dc converter
Inventor: NINOMIYA TAMOTSU
IPC: H02M3/28
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an AC-DC converter which can improve conversion efficiency and power factor by suppressing the ripple components to the utmost with a simple constitution. SOLUTION: An auxiliary transformer T2 is connected in parallel to a transformer T1 which boosts or steps down the AC current generated by a switching transistor 3 to a predetermined value, and a capacitor is connected in series to the primary winding of this auxiliary transformer T2 and besides in parallel with the above switching transistor 3, and a feed back control means controls the switching transistor, based on the DC current outputted through a rectifying and smoothing circuit from the above transformer, so this AC-DC converter discharges the charge charged in the capacitor at the section of its trough, so this can suppress the output ripple in the DC current or voltage of the output to the utmost.
Patent JP-2002055532-A (JP)
Title: Sticking device and sticking method
Inventor: IKEYAMA YOSHIKI
IPC: G03G15/16
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a sticking device and a sticking method where material to be stuck can be easily stuck onto an inside surface of a cylindrical body without being deformed. SOLUTION: In the sticking device to partially stick the material to be stuck onto the inside surface of the cylindrical body, a sucking holding surface 2c provided with an opening 2a, a communicating path that is communicated with the sucking and press parts through the opening 2a, a guide wall that is installed standing from the sucking holding surface 2c and guiding an end edge of the material to be stuck and a holding part 1 where a part to be covered of the cylindrical body is placed facing the material to be stuck at non contact are provided.
Patent JP-2002057338-A (JP)
Title: Method for manufacturing tft array
Inventor: NAKAJIMA TAKESHI
IPC: G03F1/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To improve uniformity of a film thickness of a photoresist in a halftone part of a photomask. SOLUTION: A method for manufacturing a TFT array comprises the steps of constituting the halftone part of the photomask as transmission/cut-off patterns in which transmission parts and cut-off parts are alternately provided, and increasing an area of the transmission parts disposed at both ends larger than that of the other transmission parts.
Patent JP-2002056751-A (JP)
Title: Drive unit of electric apparatus contained in airtight container
Inventor: KUMAGAI HIROSHI
IPC: F16D3/16
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To operate an electric apparatus contained in an airtight container by applying rotating torque from an exterior to a drive shaft, even if the airtight container is deformed. SOLUTION: Two pins 13 are prepared in a lever 12 fixed to a shaft 11, and the shaft 11 is joined with the drive shaft, and pins 13 rotate in one piece with the above drive shaft. A coupling 22 rotates in one piece with an operational shaft, by joining a shaft 21 which is fixed with the coupling 22 equipped with a gap 23 for joining loosely with the above pins 13, with the operational shaft. Gap width dimension of the above gap 23 is formed greater than the diameters of the pins 13. When axial center of the drive shaft is shifted from the axial center of the operational shaft, or even when both of the axial centers do not exist on a straight line, by joining the shaft 11 with an end of the drive shaft and joining the shaft 21 with an end of the operational shaft, the above pins 13 transfer torque to the gap 23.
Patent JP-2002052354-A (JP)
Title: Knapsack work machine with blower mounted thereon
Inventor: IIDA GIICHI
IPC: A01M7/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a knapsack work machine which improves the suction efficiency of a blower, secures safety, and removes dust such as caught/sucked dead leaves easily. SOLUTION: A suction port 13 is made to face the back contact part 1 of a knapsack frame B, the blower 10 is mounted between it and the part 1 with a suction clearance S opened, an intake grid 14 enclosing the peripheral part of the suction port 13 in the clearance S is installed, preferably the intake grid 14 is formed from a flexible material, and the fixed side inside diameter Df is formed to be smaller than the open side inside diameter Do.
Patent JP-2001106999-A (JP)
Title: Self-adhesive masking tape using pressure-sensitive self- adhesive composition obtained by using web-form backing based on paper or nonwoven material and preparing and adhering nonthermoplastic elastomer thereon without solvent and mastication
Inventor: MASSOW KLAUS
IPC: B29C48/44
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To produce a self-adhesive masking tape by using a nonthermoplastic elastomer without using solvents and carrying out mastication on a wed-form backing based on a paper or a nonwoven material. SOLUTION: This self-adhesive masking tape is obtained by using a continuous running unit having a filling section and a compounding section, (a) providing a solid component of a self-adhesive composition (the nonthermoplastic elastomer and a resin, etc.), to the filling section and further providing a filler, a colorant and a cross-linking agent according the case, (b) transporting the solid component from the filling section to the compounding section, (c) adding a liquid component, e.g. a plasticizer, the cross- linking agent, a tackifying resin or the like to the compounding section, (d) generating the uniform self-adhesive composition in the compounding section and coating the web-form material therewith without using the solvents and carrying out the mastication for the nonthermoplastic elastomer.  An applicator unit having 2-5 rolls capable of individually setting temperatures especially within the range of 20-150 deg.C for the coating of the web-form material.
Patent JP-2002058988-A (JP)
Title: Dispersion device for packing catalyst
Inventor: SAKAMOTO TORU
IPC: B01J4/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion device for granular catalysts, a granular catalyst packing device and granular catalyst packing method which are capable of uniformly packing the granular catalysts at a high density, do not require driving force and do not produce fine powder when packing the catalysts. SOLUTION: The dispersion device for the granular catalysts which is formed to a conical shape having plural hole and in which at least one of these holes exist respectively on at least two circumferences of different radius around the vertex of the cone and the granular catalyst packing device which has this dispersion device and a funnel-shaped catalyst supplying device mountable to have an opening for discharge in the upper part of the conical vertex of the dispersion device as well as the catalyst packing method which supplies the catalyst particles to a funnel type catalyst supplying device and drops the catalyst particles to the conical apex from the aperture of the supplying device, thereby passing the catalyst particles through the holes and top surface of the dispersion device and packing the granular catalysts into a container.
Patent JP-2002056531-A (JP)
Title: Information recording method of optical disk, and recording medium
Inventor: OGAKE MITSURU
IPC: G11B7/125
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an information recording method of an optical disk arranged so as to record the information by the optimum strategy coped with a recording medium and a recording/reproducing device, and the recording medium. SOLUTION: In a system constituted of the recording/reproducing device furnished with a strategy part for performing the strategy at the time of writing into the optical disk and an information processor furnished with a strategic information recording part whereon the strategic information to operate the above strategy part is recorded, the strategic information to operate the strategy part of the above recording/reproducing device is read out from the strategic information recording part of the above information processor and transferred.
Patent JP-2002059486-A (JP)
Title: Method for vulcanizing to adhere fluororesin film to unvulcanized rubber
Inventor: ARIGA HIROSHI
IPC: B29C65/70
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing to adhere a fluororesin film to an unvulcanized rubber having an excellent adhesive force. SOLUTION: In the method for vulcanizing to adhere the fluororesin film to the unvulcanized rubber while vulcanizing the unvulcanized rubber, the fluororesin film previously treated to be discharged in a mixed gas containing an inert gas (e.g. argon) and a polymerizable unsaturated compound gas (e.g. carbon dioxide) is used.
Patent JP-2002058678-A (JP)
Title: Operation apparatus
Inventor: HONDA YOSHITAKA
IPC: A61B18/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of an operation apparatus after cleaning treatment while securing isolation of the end circuit with a simple constitution, and to make the apparatus small-sized. SOLUTION: This ultrasonic coagulation incision unit 1 is constituted of a matching circuit 8 to electrically isolate an amplifier 7 and an oscillator 4 and to appropriately drive the oscillator 4, a transmitting circuit 9 to discriminate an ID part 5, an isolation signal transmitting circuit 10 to electrically isolate and impedance-convert signals from the transmitting circuit 9, a switching circuit 11 to comprising relays to switch connection to the ID part 5, a hand switch 3a of output switch, or a foot switch 3, a discriminating circuit 12 to discriminate a result impedance-converted by the isolation signal transmitting circuit 10, and a control circuit 13 to control the ultrasonic coagulation incision unit 1.
Patent JP-2002068703-A (JP)
Title: System to generate fuel gas for fuel battery
Inventor: SATO HIROMICHI
IPC: C01B3/38
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and efficiency of a fuel gas generating system. SOLUTION: Fuel gas is generated by isolating only hydrogen using a hydrogen-isolating membrane from a hydrogen-containing mixed gas which is generated by reforming reaction of a raw material such as alcohols. Hydrogen permeability is improved by supplying purge gas to the hydrogen isolating part to decrease the hydrogen partial pressure. Then, the total pressure of materials, purge gas, and fuel gas is controlled in response to the required power of the fuel battery. When the required power is low, the total pressure is lowered to save the energy consumption. When the required power is high, improvement of hydrogen permeability is attempted by increasing the total pressure so that the hydrogen partial pressure difference on the hydrogen isolating membrane is enlarged.  When carbon monoxide is leaked to the hydrogen isolating part, the total pressure of the isolating pat is increased to control the leakage.
Patent JP-2002073955-A (JP)
Title: System for issuing and managing customer identification card corresponding to individual or individual object and method of use
Inventor: NAKAOKA MINORU
IPC: G06Q30/02
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a card issuing system for providing a variety of benefits or services matching the likings or needs of individual customers and for managing customer information in a centralized manner. SOLUTION: This management system, which makes it possible to issue a customer identification card by interlinking a customer database with a certain calculator identification object such as an image, in a customer relationship management system adapted for managing customer services for each individual or each individual object, comprises a customer database management means for inputting and renewing both key information for identifying each individual customer or each individual object and attribute information belonging thereto; an object management means for inputting and renewing the calculator identification object; a service issuing management means for managing issuing service and the contents of the service for each customer;  a means for displaying and outputting both customer data including key information selected from the customer database and the calculator identification object, in such a way that they are combined as designated from the external; a means for printing the contents of displayed outputs in the form of a card for output; and a recognition means for reading this card-form key information (ID information) printed for output.
Patent JP-2002077648-A (JP)
Title: Image processor
Inventor: TANIMURA MIHOKO
IPC: H04N1/409
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of resolving drifts in the hue caused by a filtering. SOLUTION: In the processor, color input signal is subjected to filtering, pixels of the signal are processed by filtering (S0), and after outputting density values of post-filtering, output values of various color are corrected (S2, S3, S4) in response to the density relation between each pre-filtering color of a target pixel based on the density values of pre-filtering and the density relation between each post-filtering color based on the density values of post-filtering (S1).
Patent JP-2002071577-A (JP)
Title: Visual inspection apparatus and visual inspection method
Inventor: YANO KEIJI
IPC: G06T1/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a visual inspection apparatus and a visual inspection method capable of enlarging the object range of visual inspection. SOLUTION: The visual inspection apparatus for performing predetermined inspections by image-processing image data obtained by picking up the image of an object to be inspected, is provided with a first illuminating means comprising an illuminant 4a and a reflector 4b to irradiate the object to be inspected with white illuminating light from whole-sky directions, and a second illuminating means comprising an LED light source parts 4c and 4d and a coaxial light source part 4e to irradiate the object to be inspected with colored illuminating light from a specific direction according to an inspection item. At inspection, the object to be inspected is irradiated with the white illuminating light from whole-sky directions and irradiated with the colored illuminating light from the specific direction according to the inspection item.  By this, it is possible to clearly inspect only a specific part according to the inspection item by the reflected light of the colored illumination and to subject inspection items which have not been objects of inspection before, and to perform visual inspections.
Patent JP-2002068917-A (JP)
Title: Composition for exterminating insect pest
Inventor: AOTO TOMOKO
IPC: A01N25/30
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for exterminating an insect pest, having a rapid insecticidal activities, hardly having adverse effects on environment and human body, and capable of being easily treated. SOLUTION: This composition for exterminating the insect pest is characterized in that the composition contains (A) an enzyme and (B) a mono fatty acid ester of glycerol and/or a derivative thereof as an insecticidal component.
Patent JP-2002066645-A (JP)
Title: Forming article and method having machined surface in outer periphery of flange
Inventor: UCHIDA YUKIHIKO
IPC: B21D22/26
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To form a forming article having a machined surface in the outer periphery of the flange in a low stress and a lesser process. SOLUTION: The following means can be adopted to solve the problems: Firstly, a tubular member composed of a plastic stock with at least an opening upper surface is readied. Secondly, by pressing the upper end surface of the tubular member from above, a wall thickness portion or a recessed portion such as a groove on the upper end surface is formed in the loading direction. Thirdly, after the wall thickness portion or the recessed portion such as the groove is formed, the tubular member is drawn for forming flanges from the opposite direction against the upper end surface so that the upper end surface opens outwardly.
Patent JP-2002067106-A (JP)
Title: Method for releasing hinge cap made of synthetic resin and mold apparatus for molding
Inventor: NAKAJIMA KOHEI
IPC: B29C45/40
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To simplify handling and a structure of mold releasing by performing switching of an open attitude of a hinge cap before mold releasing to a closed attitude only by an operating part telescopically movably equipped along a mold opening/closing direction of a mold apparatus. SOLUTION: A method for mold releasing the hinge cap comprises the steps of molding a hinge cap 11 of a mirror hinge structure having an elastic plate 24 in an open attitude, then projecting the plate 24 along opening/closing direction of the mold apparatus 1 to a position in which an imaginary line for connecting both ends of the plate 24 is positioned to a front side from a hinge axis, and thereafter rotating a cover 18 to a closed attitude by an elastic force of the plate 24. Thus, the attitude switching of the cap is surely performed by a projecting operation along a simple opening/closing direction.
Patent JP-2001141959-A (JP)
Title: Optical module
Inventor: SHINDOU MIKIMASA
IPC: G02B6/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of an internal dustproof property owing to a gap produced by the deformation of a lid opening and closing the side part of a module main body caused by backlashes or floating of an optical connector adapter, in an optical module which terminates an optical fiber housed inside so as to be connected by the optical connector adaper provided in the side part of a casing-shaped module main body. SOLUTION: In the optical module, elastic pawls 28, which engage with the side part o the optical connector adapter 21 pushed into a connector housing hole 18 opened in the side part of the module main body 17 and which fix the optical connector adapter 21 to the connector housing hole 18, are provided on both sides facing each other within the connector housing hole 18.
Patent JP-2002037154-A (JP)
Title: Rubber crawler
Inventor: KATO YUSAKU
IPC: B62D55/253
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler of not easily becoming an unusable state even under a severe using condition by preventing an accident of cutting of a steel cord being a tensile reinforcing layer and slipping-out of a lapping part of the steel cord when abnormal tension is caused in the rubber crawler by biting a foreign matter between a driving wheel, an idler wheel and the rubber crawler under the severe using condition,  an accident of springing-out of core metal by a hitch on a chassis of a core metal guide projection caused by inverse warping of the rubber crawler and a malfunction of becoming unusable as the rubber crawler in spite of being a still usable state in a rubber part by cutting of the steel cord by a cut and corrosion when a flaw reaches up to the steel cord of the tensile reinforcing layer of the rubber crawler when the cut flaw is caused in the rubber part. SOLUTION: Bar bodies are connected by a rectangular solid block, and this is embedded in the rubber crawler.
Patent JP-2002074326-A (JP)
Title: System for detecting abnormal shadow candidate
Inventor: TAKEO HIDEYA
IPC: G06T7/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide support information for improving diagnosis performance when a person such as a doctor interpreting the radiogram of a picture diagnoses whether the candidate area of a detected abnormal shadow is malignant or not. SOLUTION: A candidate area detection means 10 detects the candidate area of the abnormal shadow in the picture based on original picture data P inputted from an original picture memory 90 receiving and storing original picture data P. A feature quantity calculation means 20 calculates the feature quantity of the candidate area detected by the candidate area detection means 10. A judgment means 30 judged whether the candidate area is malignant or not based on calculated feature quantity and at the same time, a feature quantity picturing means 40 makes the value of feature quantity into picture data. A picture output means 50 is provided with three CRTs and outputs original picture data P stored in the original picture memory 90, judgment result information by the judgment means 30 and picture data of feature quantity onto the picture of each CRT.