baber/WOPTO huggingface dataset:
Patent JP-2002229217-A (JP)
Title: Method for manufacturing original plate for planographic printing plate
Inventor: NAKANISHI HARUO
IPC: G03F7/09
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an original plate for planographic printing plate by which a photosensitive layer can be extremely uniformly applied. SOLUTION: In the method for manufacturing an original plate for planographic printing plate by subjecting an aluminum plate in a web state to roughening treatment, surface hardening treatment and hydrophilicity imparting treatment, then successively applying a photosensitive layer and drying, the coating liquid used for the photosensitive layer shows 0.7 to 200 mN.s/m2 viscosity and 150 to 650 μN/cm surface tension of the coating liquid. The fluctuation band of the dry coating weight of the photosensitive layer in the web width direction on the aluminum plate is controlled to within ±10%.
Patent JP-2002236065-A (JP)
Title: Detection method for horizontal force in traverse direction of rail
Inventor: ABE NORITSUGU
IPC: G01L1/26
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting accurately a horizontal force in the traverse direction of a rail, by reducing the output proportional to torsion moment. SOLUTION: Four crossing pairs of basic strain gauges A to H are attached to a first position P1 to a fourth position P4 on the bottom surface of a rail 10. Also four crisscross pairs of strain gauges a1 to h1 for correction are attached on a fifth position P5 and a eighth position P8 on neutral axes of both sides of a rail body 12. A Wheatstone bridge circuit is constituted of gauges A+B+c1+d1, gauges C+D+a1+b1, gauges E+F+g1+h1 and gauges G+H+e1+f1, and an output proportional to a horizontal force Q in the transverse direction of the rail is obtained.
Patent JP-2002238268-A (JP)
Title: Controller of power converter
Inventor: TANAKA HIDEKI
IPC: H02M7/48
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a leak current caused by the existence of the floating capacity of each part of DC, by reducing the fluctuation of potential to ground of each part of DC, without using an insulating transformer. SOLUTION: In the controller of a power converter, which is linked to a three-phase system where one of the transformer winding connected in V or connected in delta is grounded at the midpoint of the winding and converts DC power into AC power and supplies it to the three-phase system, the power converter is composed of three sets of half bridge circuits 4, 5, and 6, and the output currents of the two sets of half bridge circuits 4 and 6 out of three sets of half bridge circuits 4, 5, and 6 are controlled into desired values, and the output voltage of the left one set of half bridge circuit 5 out of the three sets of half bridge circuits 4, 5, and 6 is controlled into a phase and an amplitude equivalent to the voltage difference between the output line of the half bridge circuit 5 concerned and the ground potential.
Patent JP-2002242899-A (JP)
Title: Water supply device
Inventor: KITAMURA SOETSU
IPC: C02F9/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device for use in a middle water facility of such a structure that air lift devices are used as a water delivery device from a water collecting trough to a purification trough, including a selector valve to change over the destination of air supply from an air pump, wherein the lifetime of the selector valve can be elongated while the influence of the water level variation in the water collecting trough upon the water delivering ability is suppressed as much as practicable. SOLUTION: The water delivery device is to deliver the water stored in the water collecting trough 16 to downstream using air lift devices 40 and 42, wherein the water collecting trough 16 is partitioned into a water collecting chamber 32 having a relatively large capacity and a water delivering chamber 34 having a relatively small capacity, and the chambers 32 and 34 are equipped with the first and second air lift devices 40 and 42, respectively. The water delivering chamber 34 has a capacity to accommodate a water amount equivalent to two runs of water delivery operation by the second air lift device 42, and the water in the chamber 34 is delivered to the purification trough 18, being divided in two runs.
Patent JP-2002245424-A (JP)
Title: Portable electronic medium with non-contact ic
Inventor: OYU KEIKO
IPC: B42D15/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to manufacture a new IC chip to try to manufacture an electronic medium again each time an application is updated by using a non-contact IC having a multi-application function in a portable electronic medium. SOLUTION: This portable electronic medium 10 having a non-contact IC is a portable electronic medium carrying a non-contact ID while a plurality of application can be mounted on the non-contact IC so that the non-contact IC can correspond to a multi-application, can download an additional application to be needed by the holding of the electronic medium from a personal computer and from a street terminal by making a portion of a memory area to be a free memory area. In this case, the additional application may be downloaded by eliminating a portion of the application to be loaded to secure a free memory area. The electronic medium 10 can also be provided with a liquid crystal display device 12 and a solar battery 11.
Patent JP-2002246947-A (JP)
Title: Radio tag and its utility using method
Inventor: TSUDA HIROHIKO
IPC: B42D15/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To increase applicable field by enhancing the function of a radio tag which can be operated with power from radio waves, without incorporating a power source. SOLUTION: The radio tag 21 is used as a transponder with respect to an RFID interrogator 22, and further connected with a computer or a data processor 26 or the like via a communication cable 25. Rewriting of data of a nonvolatile storage device or the like, included in the radio tag 21, is easily enabled. Response to only a specified RFID interrogator is enabled, by changing the sequence of response to the RFID interrogator 22 and identification information to be transmitted in the case of response by using information stored in the nonvolatile storage device of the radio tag 21. Application to the medium for transferring data stored in a storage is also enabled. In a state with the radio tag 21 being installed in an external apparatus, application to an interface wherein the external apparatus conducts data communication to the other external apparatuses through radio is enabled.
Patent JP-2002244948-A (JP)
Title: Information terminal device
Inventor: KOMATA MIKIO
IPC: G06F21/62
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal device connectable to the Internet at ease by stopping the outflow of accumulated information. SOLUTION: This information terminal device acquires a necessary program through a network, executes the program stored in a program storage part 13, and when specific information is requested from the outside, reads the applicable data from the data storage part 16, and transmits the information through drivers 10, 11, 13, 14, and 15 in layer configuration. In this case, personal information stored in the data storage part 16 is stored together with a special code '00' which is added thereto. When transmitting the information, a driver determines whether the special code is added to the transmitted information or not, and when the special code is added to the information, a control part 15 stops the transmission of the information.
Patent JP-2002214255-A (JP)
Title: Current sensor
Inventor: HOSHI TERUO
IPC: G01R33/07
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a winding structure of a current sensor which can handle a large current with a smaller magnetic circuit. SOLUTION: Primary current is divided in two and 50% or more thereof makes the flow of a main current and the resting 50% or less thereof that of a sub current. The conductor of the main current is wound normally and that of the sub current oppositely. The two windings are connected in parallel to form a primary current circuit. The division of the current is possible by diving the current circuit in two and the ratio of both the currents is proportional to the sectional area of the conductors. Thus, the conductor of the main current is set larger in size and that of the sub current less.
Patent JP-2002242448-A (JP)
Title: Deterioration preventive system of concrete structure
Inventor: YAMAMOTO YUKINOBU
IPC: E04G23/02
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a reinforcement, and to permanently prevent the deterioration of a structure by making an electric current flow steadily, and electrifying the reinforcement in the structure on the negative electrode side. SOLUTION: An electrode material 5 is stuck to a surface of the concrete structure 4, and is covered with a chemical sheet 7. The reinforcement 6 arranged inside the structure 4 is connected to the minus side of a DC power source, the electrode material 5 is connected to the plus side, and minus electric charge is imparted to the reinforcement 6 side. The DC power source is obtained directly by a DC power source obtained from a solar power generation panel 1 arranged in the concrete structure 4 or via a secondary battery.
Patent JP-2002251574-A (JP)
Title: Virtual key distribution system, user terminal settlement method, and program
Inventor: OTA AKIMASA
IPC: G06Q20/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a virtual key distribution system, a user terminal settle ment method, and a program for securing safety of contents distribution and easily realizing settlement processing in contents distribution. SOLUTION: In receipt of browsing demanding access by a user terminal 101B for chargeable contents transmitted from a user terminal 101A, a serer 105 transmits a virtual key for releasing the view restriction on the chargeable contents with them. A provider 102 carries out settlement of a contents browsing charge with settlement of a network usage fee of the user terminal 101A and the user terminal 101B according to a request from the server 105.
Patent JP-2002246656-A (JP)
Title: Thermoelectric material sintered body using gas atomized powder, and method for manufacturing the thermoelectric material sintered body
Inventor: TANAHASHI HIROYUKI
IPC: B22F7/02
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric material that has improved thermoelectric conversion performance and junction properties with an electrode to a thermal history in an antimonide thermoelectric material having skutterudite structure. SOLUTION: Gas atomized powder having a different antimony content is sintered by a thermoelectric material sintered body containing rare-earth elements in antimonide having skutterudite structure, thus forming a section containing antimony more excessively than a desired stoichiometric composition in one portion of the sintered body.
Patent JP-2002244689-A (JP)
Title: Synthesizing method for averaged voice and method for synthesizing arbitrary-speaker's voice from averaged voice
Inventor: KOBAYASHI TAKAO
IPC: G10L13/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a synthesizing method for a synthesized voice (averaged voice) having averaged features of speakers and to provide a synthesizing method for a synthesized voice having voice quality and rhythm features of an arbitrary speaker by adapting the averaged voice to an arbitrary speaker. SOLUTION: Voices spoken by speakers are modeled with a hidden Markov model (HMM) to synthesize the averaged voice of the speakers. Further, a synthesizing method for a speaker-adapted voice is provided for synthesizing the voice of an arbitrary speaker by adapting the averaged voice to the arbitrary speaker.
Patent JP-2002235527-A (JP)
Title: Exhaust emission control method and its device
Inventor: DOBASHI KEIICHI
IPC: F02D9/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce cost by dispensing with a forcible heating mean such as an electric heater or a burner, and to avoid clogging in a short time. SOLUTION: When a particulate filter 6 mounted in the midway of an exhaust pipe 4 for passing exhaust gas 3 from a diesel engine 1 collects, burns, and removes particulates in the exhaust gas 3, an exhaust brake 10 or the like narrows an exhaust flow passage on the upstream side than the particulate filter 6 in requiring regeneration of the particulate filter 6, and thus exhaust temperature is raised to burn and remove particulates in the particulate filter 6.
Patent JP-2002252918-A (JP)
Title: Waterproof structure for connection of branched cable
Inventor: SUGIYAMA SHINICHI
IPC: H02G7/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure for the connection of a branched cable, which is favorable for waterproof structure at a position, where the branch line is branched from the main line of a high-voltage aerial line, and can maintain waterproof property for a long time. SOLUTION: A branched line 20 is branched from main line 10 by crimping and connecting, with a terminal metal fitting 30, at both of the ends of the conductor 22 of the branched line 20 and the conductor 12 of the main line 10, which are insulated cables. A rubbery cut-off block 31 is adherently fitted between the main line 10 and the branched line 20 so as to efficiently prevent the infiltration of moving water especially by rainwater. The whole of the branch portions including the cut-off block 31 and the terminal metal fitting 30 are watertightly sealed with waterproof tape 32. Each opening 33b and 33c, which is at one end and at the other end of an insulated protection cover 33 and is the entrance for the main line 10 and the branch line 20, is sealed watertight by waterproof tapes 34 and 35 so as to seal the whole of the branch portions.
Patent JP-2002250044-A (JP)
Title: Continuous construction method for tunnel block
Inventor: NONODA YOSHINARI
IPC: E21D11/08
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To efficiently construct a precast concrete arch lining member and an arch tunnel structure itself. SOLUTION: Spherical bodies are dispersively arranged on the top end face of a side wall concrete 11 constructed in advance along the tunnel extension direction. An arch member 1 of a precast concrete tunnel block assembled at a tunnel pit port to cover a tunnel upper half arch section from the inside is shifted to the connection position of the arch member 1 at the tunnel depth in the supported state by the spherical bodies. The arch member 1 is connected to an already installed arch member 1 to continuously construct a tunnel lining.
Patent JP-2002257195-A (JP)
Title: Twisted vibration buffering device
Inventor: FUKAYA NOBUKI
IPC: F16F15/123
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a twisted vibration buffering device capable of widening an applicable range of a twist property obtained under limited dimensions as soon as possible. SOLUTION: The twisted vibration buffering device 1 is comprised of a hub 2 having a flange 3 extending to a radial direction and also having an installing hole 21 for installing a shaft in a center, plates 4A and 4B coaxially and relatively rotatably arranged with the hub 2, a notch 31 notching outward to a radial direction in an equal position regarding a peripheral direction of the flange 3, a window 41 formed in an equal position regarding a peripheral direction of the plates 4A and 4B corresponding to the notch 31, and three coil springs elastically and compressively arranged to a peripheral direction within the notch 31 and window 41.
Patent JP-2002258616-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: NODA AKIHIKO
IPC: G03G15/08
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To accurately regulate a developer thickness (including almost 0) carried on a developer carrier without giving overstress to a developer at development or un-development. SOLUTION: In a two-component developing device, the surplus of developers G caught on the surface of a developer carrier 3 is made to fall near the height of the center of rotation O of the developer carrier 3, and the developers G regulated at a prescribed thickness is carried and transported to a developing area (m) by devising the magnetic pole 6 layout (particularly, a pickup magnetic pole 6b, a trimming magnetic pole 6c) of a magnet member 5 arranged inside the developer carrier 3. An electrifying member 9 is arranged at the circumference of the developer carrier 3 when necessary. Moreover, the magnetic pole 6 layout of the magnet member 5 arranged inside the developer carrier 3 is variably set at development and un-development.  The amount of developers carried on the surface of the developer carrier and transported to the developing area (m) is set to be almost 0 at un-development.
Patent JP-2001325195-A (JP)
Title: Communication system, entertainment device, recording medium and program
Inventor: TAKATSUKA SUSUMU
IPC: G06F13/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To attain entertainment for transfer of information using a network by showing the connection to a server not only in a message but in an image symbolizing an access. SOLUTION: An access image drawing means 302 shows the access gained between an entertainment device 16 and a server 14 on a monitor 24 in an image symbolizing the access, e.g. the traffic of a ship 204. An action/ conversation processing means 304 shows a fact that a conversation is carried on while at least an object is acting on the monitor 24. An image display means 306 outputs and shows the 3D image data drawn on a frame buffer 84 on the monitor 24. An answer processing means 310 registers the answer information on users in a transmission file 308 for the conversation of the object. A transmission-reception processing means 312 receives the information from the server 14 and transmits the information registered in the file 308 to the server 14.
Patent JP-2002258951-A (JP)
Title: Solar follow-up type lighting device
Inventor: TAGUCHI KENJI
IPC: G05D3/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary solar follow-up type lighting device capable of reducing power consumption by operating rational driving according to the change of the duration of bright sunshine. SOLUTION: This solar follow-up type lighting device is provided with a dome 11 formed of translucent materials, a light reflecting means 70 arranged in the dome 11 for reflecting a sunlight, a driving means 40 for rotating the light reflecting means 70, a rechargeable power source 50 for supplying a power to the driving means 40, a solar battery panel 64 for charging the rechargeable power source 50, and a casing 21 fixed to the dome 11 in which the driving means 40 and the rechargeable power source 50 are housed. A unit 30 integrally rotatable in the casing 21 is constituted of the driving means 40 and the rechargeable power source 50, and the light reflecting means 70 and the solar battery panel 64 are linked to the unit 30 so as to be made rotatable integrally with the unit 30.
Patent JP-2002258924-A (JP)
Title: Method for allocating die working data and storage medium stored with program for the same method
Inventor: MASUZAWA YOSHIYO
IPC: B21D28/36
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To realize proper die working by using a template at the time of allocating a die to a parts graphic. SOLUTION: When any charged part is present in a parts graphic, die working data allocated to the changed part of the parts graphic among die working data automatically allocated to the parts graphic are erased, and new die working data are allocated. Then, the newly allocated die working data are related with the parts graphic as a template, and registered in a template data base 29. When the same or similar shape as or to the shape related with the template-registered template is included in the new parts graphic, a template retrieving part 21 retrieves the template, and allocates it to the pertinent part of the parts graphic.
Patent JP-2002205702-A (JP)
Title: Heat seal mechanism of tube container and heat seal method
Inventor: HIRAMATSU TAKASHI
IPC: B65B7/14
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat seal mechanism and a heat seal method wherein in a tube container to be filled with fluid cosmetics, a heat seal part of an opening of the container for filling contents thereof can be heat-sealed firmly and finely. SOLUTION: In the heat seal mechanism wherein an opening is provided at an end of the tube container to fill contents thereof, and after filling the container with the contents, the opening is heat-sealed, an inside nozzle for heating the inside of the container is mounted to a heating station, and a seal clamp is mounted to a pressing and cooling station. Then the heating station and the pressing and cooling station are disposed in one station, which station and a holding clamp station equipped with a holding clamp for fixing the tube container are disposed in a stepwise structure.
Patent JP-2002270918-A (JP)
Title: Magnetic impedance device
Inventor: HIRAMOTO HIROYUKI
IPC: G01R33/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic impedance(MI) device which can be improved in density, reduced in size, and bettered in mounting properties by a method wherein lower conductive thin films are formed at certain intervals on an insulating board and at an angle inclining relative to the prescribed direction of the board, upper conductive thin films are formed at the same intervals with the lower conductive think films on a magnetic thin film, and the upper and lower conductive thin films are connected each other so as to be used as a bias coil. SOLUTION: Lower conductive thin films 3 are formed on an insulating board 2, upper conductive films 6 and recesses 5 are provided to a magnetic thin film 4, the conductive thin films 3 and 6 are connected each other through the recesses 5 with a tapere 7 so as to form a coil, so that a coil-integrated MI device 1 can be obtained. A tapering angle θ is set at 45 deg. or below (preferably 45 deg.), and this magnetic impedance device can be protected against a disconnection or a contact failure.
Patent JP-2002270602-A (JP)
Title: Heat treating apparatus
Inventor: NISHIMURA KEISUKE
IPC: H01L21/22
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat treating apparatus, which can prevent particles from creeping into a loading chamber and which can prevent a semiconductor wafer from becoming contaminated. SOLUTION: A cylindrical hole part 2b comprising a ring-shaped flange part 2a is formed in a partition plate 2, which partitions a heater chamber 1 and the loading chamber 3. A flange 5b is installed, so as to protrude around the lower-end opening 5a of a process tube 5. A support ring 10, which is provided with an inner circumferential flange 10a and an outer circumferential flange 10b coming respectively into contact with the flange 5b and the flange part 2a, is attached to the hole part 2b. In addition, a gap between the flange 10a and the flange 5b and a gap between the flange 10b and the flange part 2a are sealed with a seal packing 11a and a seal packing 11b.
Patent JP-2002269263-A (JP)
Title: Construction method for remodeling work
Inventor: SATO RYOICHI
IPC: G06Q50/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a construction method in remodeling works capable of reducing the cost without lowering the quality of works by requesting a plurality of firms to make an estimate of the cost of uniform specifications by negotiation on the amount of money. SOLUTION: A list of works related to remodeling of a mansion is created, and according to the list of works, an estimate of the cost of works is requested to a plurality of firms, the estimates are compared by each list of works, a low cost is replaced to create a new estimate of the whole works, and an order of remodeling works is placed according to a new written estimate.