baber/WOPTO huggingface dataset:
Patent JP-2002299779-A (JP)
Title: Wiring-forming strip material, wiring substrate having bump-containing wiring using the same, and method for manufacturing transfer wiring substrate using the wiring-forming strip material
Inventor: MINE YOJI
IPC: H05K1/09
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide techniques which raise selective etching characteristics by use of a proper metal as a barrier layer, widen a selection range of materials of a conductive layer and a carrier layer, and can easily manufacture a high functionality wiring substrate in a wiring forming strip material to be used for the selective etching technique. SOLUTION: In a wiring forming strip material which is constituted by a conductive layer, a barrier layer and a carrier layer, the barrier layer is Ag or an alloy in which Ag is the main component.
Patent JP-2001347776-A (JP)
Title: Apparatus for changing page of bankbook
Inventor: CHIBA KAZUMI
IPC: B42D9/04
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for automatically changing a page of a bankbook by which an inner paper whose rigidity is locally higher in comparison with other inner papers by sticking a base paper for an impression, a seal for the impression, a seal for changing the impression, etc., on the inner paper can be accurately changed. SOLUTION: The apparatus for automatically changing the page of the bankbook by which the inner paper can be turned by rotating a roller to the inner paper on which the base paper, etc., for the impression is stuck much more than to ordinary inner papers, is provided.
Patent JP-2002293629-A (JP)
Title: Electroconductive ceramic material, component for electrode, electrostatic polarizer, and charged particle beam exposing device
Inventor: IMANAKA YOSHIHIKO
IPC: H01J37/305
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive ceramic material which has a specific electrical resistance of about 10<-1> Ωcm at room temperature and whose specific electrical resistance is lowered, and the surface is stable even when the ceramic material is subjected to oxygen plasma treatment. SOLUTION: The electroconductive ceramic material is formed from oxide particles selected from RuO2 , ReO2 , IrO2 and a specific fixed perovskite oxide group and auxiliary particles selected from LiF, Li3 PO4 , Li2 CO3 , Li2 SO4 , Bi2 O3 , Bi-compound oxides, PbO and Pb-compound oxides.
Patent JP-2002304051-A (JP)
Title: Evaluating method for toner supply roller, and toner supply roller
Inventor: ACHIHA KOJI
IPC: G03G15/08
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an evaluating method in which the toner carrying performance (toner supplying performance) of a toner supply roller is accurately evaluated by a comparatively simple method and to provide the high- performance toner supply roller whose performance is controlled by the evaluating method. SOLUTION: In this evaluating method for the toner supply roller, a compressed air supply pipe 12 is brought into press-contact with the outer peripheral surface of the toner supply roller 1, and air compressed by specified pressure is forced to be fed to the outer peripheral surface of the roller 1 from the pipe 12, and also internal pressure of the pipe 12 is measured and the air permeability of the roller 1 is evaluated. Then, the toner supply roller set so that the internal pressure of the compressed air supply pipe measured on a condition that the pressure of the air forced to be fed is 10 to 70 kPa is 2 to 20 kPa by the evaluating method is provided.
Patent JP-2002302567-A (JP)
Title: Method for continuous production of pre-expanded bead of biodegradable polyester-based resin
Inventor: NAKAYAMA NAOKI
IPC: C08J9/16
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for the continuous production of pre-expanded beads of a biodegradable polyester-based resin, with which a process for obtaining pre-expanded beads of a biodegradable resin can e extremely simplified and has an excellent energy efficiency and excellent pre-expanded beads can be continuously produced. SOLUTION: A biodegradable polyester-based resin is kneaded with a blowing agent by an extruder, extruded as an expanded strand, which is cut to give pre-expanded beads. Consequently, excellent pre-expanded beads can be continuously produced in an improved energy efficiency in an extremely shortened process without crosslinking and processes for heating with steam for pre- expansion, release expansion, etc.
Patent JP-2002301330-A (JP)
Title: Environment cleaning member
Inventor: SUZUKI HISAYOSHI
IPC: A61L9/01
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an environment cleaning member structurally and equally distributing an inflow exhaust gas, or the like, diffusing it in a circumferential direction at an angle of 360 deg. in a concentric cylindrical internal space, also bringing it into contact with a plurality of dimples, compressing it to a thin laminar flow along an inner wall surface, making it flow down and excellently acting on cleaning. SOLUTION: The environment cleaning member 1 is a cube made of ceramics and is composed by providing the internal space 2 passing through from an entrance side to an exit side, providing the plurality of dimples 3 on the inner wall surface and installing a center core 5 in the internal space 2. Materials requiring the environmental cleaning such as an odor, a poisonous gas and oil mists are removed by decomposition and removal, or the like.
Patent JP-2002314522-A (JP)
Title: Secret key transmission device and method
Inventor: INADA TATSU
IPC: G06F21/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a secret key transmission device and method by which a user can simply acquire and identify a corresponding secret key even when the secret key for a certificate cannot be found locally. SOLUTION: A certificate user uses a client terminal 30 to request an authentication agency 10 to issue a certificate (x01). The authentication agency 10 issues a certificate X.509 based on the information of the certificate user (x02). The certificate user transmits a certificate/secret key file PKCS#12 together with a secret key storage request (x03). A storage agency 20 stores the received file PKCS#12 in cross-reference with the user. When the certificate user desires extraction of the secret key from the storage agency 20, the certificate user transmits a secret key extract request with an expiration date designated thereto to the storage agency 20 (x05).  Then the storage agency 20 identifies the certificate user by the telephone number and the identification number of the certificate user, extracts all the certificate/secret key files PKCS#12 of the certificate user, and transmits the file to the certificate user (x06). The certificate user receives all the certificate/secret key files PKCS#12 transmitted from the storage agency 20, stores them and identifies the desired secret key to be utilized by using the available period or the like in the certificate.
Patent JP-2002314418-A (JP)
Title: Analog/digital converter unit and arithmetic unit employing the analog/digital converter unit
Inventor: SAGA YOSHIHIRO
IPC: H03M1/12
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an analog/digital converter unit that can reduce its power consumption by varying a conversion period and a conversion timing of each channel and avoiding unnecessary conversion. SOLUTION: The analog/digital converter unit that sequentially converts an input analog signal of a plurality of channels into a digital signal, includes timing signal generating means 17, 10 that generate a prescribed number of timing signals for one period at a prescribed interval and repeat the period, a channel setting means that is synchronously with the sequence of the timing signals to set a channel at which the conversion is to be executed, and a conversion permission setting means 13 that sets either conversion permission or conversion disapproval to each channel, and selects a channel synchronously with the sequence of the timing signals and applies analog/digital conversion to the input analog signal of the selected channel when the conversion is permitted for the selected channel.
Patent JP-2002262793-A (JP)
Title: Method for producing fermented starch syrup of germinated unpolished rice and product thereof
Inventor: KANEHIRO TAKETO
IPC: A23L7/104
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a starch syrup making the best use of various kinds of useful components of germinated unpolished rice and to provide a method for producing a starch syrup having flavors of other various kinds of materials by a fermentation method. SOLUTION: This method for producing fermented starch syrup of germinated unpolished rice is characterized in that germinated unpolished rice is made into malted rice, which is mixed with several kinds of enzymes, liquefied by primary fermentation and a target liquid is aged by secondary fermentation.
Patent JP-2002262737-A (JP)
Title: Automatic brake for bait reel
Inventor: TSUSAKA YOSHIHIKO
IPC: A01K89/0155
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic brake for a small-sized bait reel capable of automatically preventing the bait reel from backlash, thus popularizing the bait reel so that anybody can make a fishing regardless of beginners or skilled persons. SOLUTION: This automatic brake for a bait reel has the scheme of surely controlling a backlash with brakes for low-speed use and high-speed use differing in vector from each other, and of instantaneously making these brakes interlock with each other, thus an automatic brake mechanism catches an instantaneous weak movement just after the fishline is slackened, thereby automatically controlling troubles due to such a backlash.
Patent JP-2002313435-A (JP)
Title: Battery inspection method
Inventor: INOUE TOSHIHIRO
IPC: H01M10/48
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for precisely detecting an internal short circuit of a battery. SOLUTION: The battery after completion is discharged by two-stage constant currents of a first discharge current Ia and a second discharge current Ib, and voltage change at the time, that is difference between a first discharge voltage and a second discharge voltage, is determined as an internal resistance component based on a differential discharge current. The internal short circuit of the battery is thus detected at favorable precision in this battery inspection method, where the first stage discharge current is set to be larger than the second stage discharge current.
Patent JP-2002318977-A (JP)
Title: Online contract processing system and method
Inventor: SATO KAZUHISA
IPC: G06Q10/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To automate the establishment of a lease contract between a user and a leasing company. SOLUTION: This system for automating the desk work necessary for the lease contract between the leasing company 130 and the user 110 of a lease article comprises a first computer usable by the leasing company as communication terminal; a second computer usable by the user as communication terminal; and a communication network 140 for mutually connecting the first and second computers. The matching of the first information inputted in one computer of the first and second computers and received by the other computer to the second information inputted in the other computer of the first and second computers and received by the one computer is confirmed to establish the lease contract.
Patent JP-2002316144-A (JP)
Title: Treating method of stripping exhaust gas
Inventor: KAWAI AKIO
IPC: C02F1/20
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a treating method by which stripping exhaust gas can be stably treated for a long time in a stripping process of polluted water that is polluted with volatile organic compounds. SOLUTION: In this treatment method of stripping exhaust gas, the polluted water which is polluted with the volatile organic compounds is subjected to stripping treatment to remove the pollutant volatile organic compounds to a vapor phase, and this stripping exhaust gas is introduced into a decomposition device using ultraviolet irradiation to add activation energy, thereby decomposing the volatile organic compounds.
Patent JP-2002315565-A (JP)
Title: Reactor for producing methanol
Inventor: FURUKAWA SEIJI
IPC: C12R1/01
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a reactor enabling to produce methanol from methane at a low cost in good efficiency. SOLUTION: This methanol-producing reactor is characterized in that the methanol-producing reactor has a reactor including ammonia-oxidative bacteria and a culturing liquid, a means for feeding a medium, an ammonia-form nitrogen and a methane-containing gas to the reactor, and a means for separating the methanol and the medium in the reactor to recover the methanol, and to recycle the biomass to the interior of the reactor.
Patent JP-2002329261-A (JP)
Title: Crime prevention sensor
Inventor: SAWATANI KAZUYUKI
IPC: G08B23/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To automatically transmit a response message to a guarding device even when an inquiring message to a crime prevention sensor itself can not be recognized in the crime prevention sensor for performing communication by a polling method with the guarding device. SOLUTION: Each time a main controlling part 4 of the crime prevention sensor S receives an inquiring from the guarding device 10, when the inquiring message is not transmitted to its own address, the main controlling part 4 later calculates a response waiting time T from being accessed by the guarding device 10 till transmitting a response message to start clocking and also clears a response waiting time that has been clocked till this time. When the inquiring message is transmitted to its own address, the main controlling part 4 clears the response waiting time that has been clocked till this time, transmits a response message for a prescribed returning time, and automatically transmits a response message when the response waiting time T passes without recognizing the inquiring message to its own address.
Patent JP-2002325625-A (JP)
Title: Airtight compact
Inventor: KAWANISHI MASATO
IPC: B65D43/16
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an airtight compact the lid of which can be easily opened while keeping the airtight property in a closed condition when the container body and the lid are matched. SOLUTION: An airtight compact 10 is provided with an inside plate 21 for housing contents and a lid 22 for keeping the inside plate 21 airtight via a ring packing S1 , and the inside plat 21 and the lid 22 constitute a refill receptacle 20. The refill receptacle 20 is provided on the peripheral edge of the inside plate 21 with at least one projected portion 21P which causes the ring packing S1 a partial deformation, in the closed condition when the inside plate 21 and the lid 22 are matched.
Patent JP-2002330510-A (JP)
Title: Method of connecting cable burying blocks
Inventor: KANAO SHIGEKI
IPC: H02G1/06
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of connecting cable burying blocks that is superior in both handling and maintenance. SOLUTION: A sealing material 14 is provided on both ends in the connecting direction of the block unit 4. A specific number of block units 4 are connected by penetrating specific through-holes 7, 9, out of a plurality of through-holes 7, 8, 9 formed on the block unit 4, so that the blocks are communicated each other. The next specific number of block units 4 are connected by penetrating the through-hole 8, which is different from the through-holes 7, 9, from the head end in the connected direction of the block unit 4 positioned at the tail end in the connected direction of the first connected block units to the tail end in the connected direction of the next specific number of block units 4.
Patent JP-2002050571-A (JP)
Title: Compatibilization treatment
Inventor: RUTTER EDWARD W JR
IPC: H01L21/033
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally in a photoresist forming process, reflection of active rays during exposure of photoresists and poisoning of photoresists with dielectric layers are harmful in forming fine structures, and to provide provide a method of forming fine structures by reducing the variation of the line width of photoresists, etc. SOLUTION: A composition and a manufacturing method are provided which is useful for improving compatibilization of imaging layers with dielectric layers and reducing or eliminating poisoning during manufacture of electronic device. Methods of contacting the surface of a dielectric layer laid on a substrate with a composition containing one or more acid components and one or more carries are disclosed.
Patent JP-2002343184-A (JP)
Title: Push button switch
Inventor: TAKAHASHI KAZUNARI
IPC: H01H13/48
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a push button switch wherein the width of a housing can be made small without changing the shape of a movable contact point, and downsizing of the switch and improvement of a contact reliability of a joint part can be achieved. SOLUTION: This switch is provided with a housing 1 having a housing part 1a, the central fixed contact point 2a arranged and installed at the center of this housing 1a, peripheral fixed contact points 2b, 2b arranged and installed by protruding more than the central fixed contact point 2, and a movable contact point 4 whose peripheral part is abutted on these peripheral fixes contact points 2b, 2b and in which the central joint part 4a swelled out in a dome arranged and installed at the housing part 1a to confront the central fixed contact point 2a.  At the movable contact point 4, a protruded part 4c to protrude from the peripheral part into the outward direction is installed, the protruded base of this protruded part 4c is put within the width of the contact part 2c of the peripheral fixed contact point 2b, and the tip of the protruded part 4c is protruded in the outward direction than the contact part 2c of the peripheral fixed contact point 2b.
Patent JP-2001322556-A (JP)
Title: Fluid controller
Inventor: NOVACEK WILLIAM J
IPC: B62D5/087
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fluid controller for a vehicular steering system operable in both a traveling mode and a work mode. SOLUTION: This fluid controller 17 for controlling a flow of fluid to a steering cylinder 19 is changed so as to include two-position directional control valves 41 and 73. Fluid is made to flow via a main fluid passage 53 like a 'travel' mode time of a vehicle in a first position ('R' position) of the directional control valve 73. A flow of the fluid flowing via, a fluid meter 43 for follow-up moving a control valve is checked like an 'operation' mode time of the vehicle in a second position ('W' position) of the directional control valve 73. The fluid is made to flow by bypassing the fluid meter 43. A fluid flow rate corresponding to displacement of a control valve can be supplied only by rotating a steering wheel 27 in ordinary steering operation.
Patent JP-2002339510-A (JP)
Title: Bar contact-bonding device in bar joint and its contact- bonding method
Inventor: MATSUBARA NORIO
IPC: E04C5/18
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To completely contact-bond a steel-pipe sleeve with a bar by the one-time contact-bonding operation of a die, and to form the external shape of the steel-pipe sleeve approximately into a circle. SOLUTION: The bar under the state in which the front end section of the bar 1 is inserted into the steel-pipe sleeve 2 is inserted and placed at a position corresponding to the recessed sections 41 and 51 of the dies 4 and 5. When both dies 4 and 5 are brought near mutually by a hydraulic contact-bonding machine, the steel-pipe sleeve 2 is guided surely into the recessed sections 41 and 51. Accordingly, the steel-pipe sleeve 2 is deformed into an elliptical diameter during a diameter shrinkage. The diameter of the steel-pipe sleeve 2 is shrunk completely and the sleeve 2 is contact-bonded with the bar 1. When the dies 4 and 5 are released, the steel-pipe sleeve 2 contact-bonded with the bar 1 is obtained.
Patent JP-2002342100-A (JP)
Title: Method for rewriting firmware
Inventor: TAKAHASHI SHINJI
IPC: G06F11/00
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To shorten time required for the downloading and rewrite processing of new firmware at the time of updating the version of the firmware. SOLUTION: A memory 2 storing the firmware is divided into a plurality of areas and a firmware main body divided into a plurality of module groups is arranged in the respective areas. At the time of updating the version of the firmware, only the area storing the module group with change is rewritten.
Patent JP-2002308350-A (JP)
Title: Particle material dispersion and sprinkling port
Inventor: ENOMOTO MAKOTO
IPC: B65D83/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the problems with the prior art sprinkling container that it was hard to disperse particle material and sprinkle it and the particle material in the container was solidified due to its moisture. SOLUTION: A shaft is passed into a hole of a sprinkling port, the extremity end of the shaft protruded out of a container is formed into a conical shape, and the shaft is extended to a location before the bottom segment of the container.
Patent JP-2002337260-A (JP)
Title: Watertight/airtight three-dimensional structure cloth
Inventor: OKAZAKI REI
IPC: B32B5/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a watertight/airtight three-dimensional structure cloth which can surely prevent occurrence of a positional deviation of opposed two woven fabrics on the way of forming a secondary formed article by a watertight/airtight three-dimensional structure cloth adopting a three-dimensional structure cloth constituted by coupling opposed two woven cloths at a suitable interval by coupling yarns as a base cloth and suitable for use as an air deck or the like on the way of continuously producing the watertight/airtight three- dimensional structure cloth. SOLUTION: The watertight/airtight three-dimensional structure cloth comprises the three-dimensional structure cloth obtained by coupling the opposed two woven fabrics 1 and 1 at the suitable interval by many coupling yarns 2, 2, etc., as the base cloth, both lugs E and E temporarily sewed so that one or a plurality of positions are temporarily sewed 4 between both the lugs, synthetic resin layers or rubber layers 3 and 3 laminated on the front surface side of the two woven cloths and the temporary sew 4 is opened after the secondary formed article is produced.
Patent JP-2002346323-A (JP)
Title: Filter and transport device using the same
Inventor: KIDOUCHI AKIHIRO
IPC: B01D35/06
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the meshes of a filter must be made fine when fine metal foreign matter in a liquid is removed by a conventional reticulated filter and, if the meshes of the filter is made too fine, resistance becomes large and a time is required in the transport of a liquid and this defect becomes marked in a highly viscous resin or the like. SOLUTION: The filter for removing metal foreign matter in a liquid is equipped with a cylindrical filter main body having an inflow port provided to the side surface portion thereof and a discharge port at one end thereof and a lid body for sealing the end part on the side opposite to the discharge port of the filter main body and having at least one columnar filter element comprising a magnetic material provided to the surface opposed to the interior of the filter main body thereof.