baber/WOPTO huggingface dataset:
Patent JP-2006224035-A (JP)
Title: Waste water treating method
Inventor: YAMAGAMI SHINOBU
IPC: C02F1/72
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To effectively and easily attain reduction of chromaticity and/or chemical oxygen demand in waste water.  <P>SOLUTION: In a waste water treating method for reducing chromaticity and/or chemical oxygen demand in the waste water 2, the waste water 2 and an oxidizing agent 4 are mixed to obtain mixed water 32, 33. The mixed water 32, 33 is successively brought into contact with a carbon material 6 having active points and metal peroxide 8 under normal temperature and pressure to carry out multi-stage oxidation of oxidizable materials in the waste water 2 by the oxidizing agent 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005227792-A (JP)
Title: Encoding device and method, recording medium, and decoding device and method
Inventor: KONDO TETSUJIRO
IPC: H04N1/41
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To compress an image using transition information of neighboring pixels.  <P>SOLUTION: Transition patterns of indexes of two pixels neighboring in the horizontal scanning direction of an image are calculated and arranged in order by the frequency of appearance. The patters up to the 4th place in the descending order of the frequency of appearance, and a reference table is created. With reference to the reference table, image data are encoded. For decoding, data of the reference table and data of the color look-up table are inputted and stored in a table 50 and the color look-up table 53. The first data of the successively inputted pixel data is provided to the color look-up table 53 and a delay circuit 51 by the change in connection of a switch 52. The successive data are provided to the table 50, and with reference to the data and the output from the delay circuit 51, the original image data are decoded, and converted to predetermined signals in the color look-up table 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006231486-A (JP)
Title: Processing method for crystal wafer end surface
Inventor: SAOTOME TAKASHI
IPC: B24B1/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing method for a crystal wafer end surface, which is excellent in working efficiency.  <P>SOLUTION: The processing method for the crystal wafer end surface, in which a plurality of crystal wafers are stuck and the end surfaces thereof are processed by using a brush polishing machine, comprises a step S101 of overlapping a plurality of the crystal wafers to be polished at the end surface and arranging them in a row, a step S102 of sticking crystal wafers with particulate containing wax, a step S103 of mounting a plurality of the stuck crystal wafers on the brush polishing machine, a step S104 of performing polishing of the wafer end surfaces using the brush polishing machine, and a step S105 of removing the particulate containing wax from the crystal wafer by heating. In this case, the mean particle diameter of the particulate in the particulate containing wax is 10 to 20 μm, and the thickness of a particulate containing wax layer between the crystal wafers formed when crystal wafers are stuck to each other is set to be 20 to 30 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232518-A (JP)
Title: Passenger conveyor
Inventor: CHIBA HISAO
IPC: B66B31/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor having a lighting system capable of restraining an illuminance spot generated in an illuminating window, without visually observing the presence of an inside light source from the illuminating window.  <P>SOLUTION: The lighting system is constituted to irradiate the indirect light from the light source 16 from the illuminating window 12. Since the light irradiated from the illuminating window 12 of the lighting system is the indirect light from the light source 16, the presence of the inside light source cannot be visually observed from the illuminating window 12 even if quantity of light of the light source 16 is increased, and since the light is diffused due to the indirect light, the illuminance spot generated in the illuminating window 12 can be restrained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005243645-A (JP)
Title: Shapable electroluminescent device
Inventor: GUNTERMANN UDO
IPC: H01B1/12
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shapable electroluminescent device.  <P>SOLUTION: The electroluminescent device includes, in superposed sequence, (a) at least one transparent carrier film, (b) at least one transparent electrode, (c) at least one electroluminescent layer, (d) at least one dielectric layer, and (e) at least one counter-electrode. In addition, the electroluminescent device (I) further includes a conductive electrode layer containing at least one conductive polymer that is (i) superposed over the exterior surface of the counter-electrode, or (ii) interposed between the dielectric layer and the counter electrode; or (II) the counter-electrode is a conductive electrode layer containing at least one conductive polymer. Shaped articles comprising the electroluminescent device, and a method of manufacturing such shaped articles, are also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006230919-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: OKAZAKI HIDEKI
IPC: A61B8/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve an S/N ratio by effectively removing noise components from echo data.  <P>SOLUTION: A received echo signal received by a probe 11 passes through a transmission/reception beam former 12 and further passes through a bandpass filter 13, and thereafter the signal is inputted to a quadrature detector 15 to be detected. The characteristics of the band-pass filter 13 and the quadrature detector 15 vary dynamically according to a signal arrival time, and the pass-band center frequency of the bandpass filter 13 and a detection wave frequency of the quadrature detector 15 are made to be coincident with each other and lowered according to the signal arrival time. The passing frequency band of the band-pass filter 13 is expanded according to the signal arrival time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006241801-A (JP)
Title: Repair structure of girder bridge
Inventor: TOKUNO MITSUHIRO
IPC: E01D22/00
Filed: 2005-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repair structure of a girder bridge for appropriately repairing the function of filling concrete and furthermore the function of the girder bridge in a simple method although there is a problem of causing a crack extending in the bridge length direction, in the filling concrete by vehicle load, repeated vibration, or the like to lower or lose the strength of the girder bridge by the crack in the girder bridge.  <P>SOLUTION: The repair structure of the girder bridge wherein main girders 1 made of concrete or main girders made of steel are juxtaposed in the bridge width direction while extending in the bridge length direction and the filling concrete 2 is filled between the main girders 1, is constituted to bore repair holes 7 from the upper face of the filling concrete 2 exposed to the upper face side of the main girders 1, toward the lower face, to insert reinforcing bars 11 in the repair holes 7, and to fill a repair material 13 in the repair holes 7 to embed the reinforcing bars 11 in the repair material 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246372-A (JP)
Title: Relay antenna for rfid and rfid system
Inventor: SUZUKI TAKEYUKI
IPC: H01Q1/36
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay antenna for RFID attaining an increase in the degree of freedom in a position relationship between an RFID tag and an RFID reader.  <P>SOLUTION: In an RFID system 1 including a tag 10 and a reader 20, a relay antenna 30 comprises a first antenna 31, a second antenna 32 and a wire 33. The first antenna 31 is a loop antenna electromagnetic induction coupled with an antenna at the side of the tag 10. The second antenna 32 is a loop antenna, provided away from the first antenna 31, and is electromagnetic induction coupled with an antenna at the side of the reader 20. The wire 33 is a lead wire for connecting the first antenna 31 to the second antenna 32, forming one closed loop together with these antennas and transmitting induction currents generated in the first and second antennas 31, 32, respectively to the second and first antennas 32, 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251364-A (JP)
Title: Pattern forming material, pattern forming apparatus and pattern forming method
Inventor: YOSHIMURA KOSAKU
IPC: G03F7/004
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming material having good strippability after pattern formation, excellent in resolution and tenting property, having large development latitude, providing a high-definition pattern, and excellent in adhesion to a substrate such as a substrate for printed wiring formation, and to provide a pattern forming apparatus equipped with the pattern forming material and a pattern forming method using the pattern forming material.  <P>SOLUTION: The pattern forming material comprises a support and at least a photosensitive layer on the support, wherein the photosensitive layer contains a chain transfer compound having at least two substituents capable of chain transfer per molecule, a binder, a polymerizable compound and a photopolymerization initiator, wherein the polymerizable compound contains at least a compound having one polymerizable group per molecule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006252953-A (JP)
Title: Fuel cell device and electronic apparatus
Inventor: YAMAGUCHI ATSUSHI
IPC: H01M8/04
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell device restraining flow-out of water as reaction product, or filtrating and draining moisture as reaction product, and to provide an electronic apparatus equipped with the fuel cell device.  <P>SOLUTION: The fuel cell device has a water tank 18 collecting the water separated from exhaust air of a fuel cell 4 generating power by using fuel, and a flow passage part (collection tube) guiding the air to the water tank and exhausting it. The flow passage part is constituted so as to guide the air to upper part of a surface of the water stored in the water tank. The air passed through the water tank is exhausted after absorbing moisture at a moisture absorbing part 64. As a result, moisture condensation is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247702-A (JP)
Title: Hoisting tool used exclusively for edger roll
Inventor: NAKATSUGAWA MANABU
IPC: B21B31/12
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting tool used exclusively for edger rolls with which changing work of the edger roll is performed more smoothly in a short period of time and safely as compared with the conventional device.  <P>SOLUTION: Modification is made to the hoisting tool which is utilized when performing roll changing by hoisting the edger roll whose axis is installed vertically together with roll chocks with a crane. Specifically, the device is constituted of a suspension member which is suspended by the C-hook of the crane and a lower rotary body which is suspended freely horizontally rotatably from the suspended member. The lower rotary body is provided with a guide part by which the whole hoisting tool is centered on the axis of the edger roll and a plurality of pawls which are engaged with the hoisting/locking part of the roll chock.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006251434-A (JP)
Title: Processing method for photosensitive planographic printing plate
Inventor: SUZUKI TOSHITSUGU
IPC: G03F7/00
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for a photosensitive planographic printing plate with both favorable development stability and decreased number of loss sheets on starting printing.  <P>SOLUTION: The processing method for a photosensitive planographic printing plate is characterized in that, after a planographic printing plate having a photosensitive layer comprising a photosensitive resin composition is developed with an alkali aqueous developing solution and then subjected to rinsing by shower and to a process with a plate surface protecting agent in an automatic developing machine, the rinsing water for rinsing is circulated and reused, and the rinsing water is brought into contact with air present in a space over the developing machine tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250783-A (JP)
Title: Macro inspection device
Inventor: KATAOKA YOUSUKE
IPC: G01N21/84
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform operation required for macro operation even if moving an observation position along a specimen substrate in a macroinspection device, and to inspect a large specimen substrate efficiently.  <P>SOLUTION: The macroinspection device comprises an illumination unit 2 for applying illumination light; a substrate holding section 5 for rotating a glass substrate 13 to an oblique angle suitable for macroinspection; and a movable operation section 10 for enabling an observer 12 to perform the operation required for the macroinspection of the glass substrate 13. In this case, the movable operation section 10 is movably provided on the front panel of the macroinspection device along the glass substrate 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111519-A (JP)
Title: Polycrystalline silicon raw material for photovoltaic power generation and silicon wafer for photovoltaic power generation
Inventor: KATO YASUHIRO
IPC: C01B33/02
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain polycrystalline silicon satisfying the purity matching a solar cell material stably at a low cost using a Siemens method or a mono-silane method.  <P>SOLUTION: The polycrystalline silicon raw material for the photovoltaic power generation is a polycrystalline silicon obtained by supplying a raw material silane gas on a red-hot silicon seed rod in a tightly closed reaction furnace under a high temperature and thermally decomposing or reducing with hydrogen, shows p-type or n-type conduction, has 3-500 Ωcm resistivity and 2-500 μs life time, and is used for the manufacture of the silicon wafer for the silicon wafer for the photovoltaic power generation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261806-A (JP)
Title: Network system, layer 3 communication device, layer 2 communication device and method for selecting path
Inventor: HIROTA MASAKI
IPC: H04L45/24
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system capable of selecting an optimum path at all times in a communication through a layer 2 network, a layer 3 communication device, a layer 2 communication device and a method for selecting a path.  <P>SOLUTION: A plurality of VLANs at the different places of blocks are set on the layer 2 network, and a control packet such as an RIP is transmitted on each VLAN from a router. A layer 2 switch relaying the control packet buries informations in the number or the like of the stages of the layer 2 switch. The router receiving the control packet compares the path informations of a layer 2 buried to the control packet reaching from each VLAN and decides the optimum path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260014-A (JP)
Title: Speed converter with load control function
Inventor: KAWARABAYASHI MINORU
IPC: G06F11/22
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To vary either the load on the subject of verification due to a request issued to the subject of verification or the load on a verification device due to a request issued to the verification device, for verification of the operation of the subject of verification and of connection with the verification device, while absorbing a difference in operating speed between the subject of verification and the verification device.  <P>SOLUTION: This speed converter comprises a first interface part 10 that, for an emulation device 2, operates according to the system clocks of the emulation device 2; a second interface part 20 that, for a computing part 3, operates according to the system clocks of the computing part 3; and a load control part 30 that controls at least either the load on the emulation device 2 due to a request outputted to the emulation device 2 or the load on the computing part 3 due to a request outputted to the computing part 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283111-A (JP)
Title: Refrigerating device
Inventor: KOMATSUBARA TAKEO
IPC: C10N20/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating device for circulating refrigerant, to which an odorant having compatibility with the refrigerant and refrigerating machine oil and not reacting with a material of a refrigeration circuit and the refrigerating machine oil is added, in the refrigeration circuit.  <P>SOLUTION: This refrigerating device circulates the refrigerant, which is mainly composed of 1-4C hydrocarbon or combustible fluorinated hydrocarbon obtained by substituting part of hydrogen atoms of the hydrocarbon with fluorine atoms and which contains tetrahydrothiophene as the odorant, in the refrigeration circuit comprising a compressor, a radiator, an expanding mechanism and an evaporator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261388-A (JP)
Title: Method of manufacturing printed wiring board
Inventor: EBARA JUN
IPC: H05K3/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for efficiently manufacturing a high-quality printed wiring board without deteriorating productivity by reducing variation in temperature in a thermal press in a thermal press process.  <P>SOLUTION: An anisotropic thermal conductive sheet 5 (substance having thermal conductivity different in a thickness direction and a surface direction) is arranged between a thermal plate 4 and an SUS plate 3 of the thermal press apparatus. With this configuration, the variation in temperature in the surface of the thermal plate 4 is relieved within the sheet 5 before being transmitted to a laminate 6 to be heated, and the variation in temperature of the laminate 6 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224645-A (JP)
Title: Information input-output device
Inventor: SEKIYA TAKURO
IPC: B41J5/30
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To propose an information input-output device having a new structure which enables outputting to media other than a sheet member in an information input-output device primarily intended for a sheet member and also another information input-output device having a new structure which enables outputting to media other than the sheet member in the input-output device.  <P>SOLUTION: An image read (scanned) at a read part 3 is formed at an image forming part 1, and the image formed is fixed onto a paper medium supplied from a paper-feeding part 2. In outputting to the paper medium, the image is conveyed from a media stock part 86 in an optical disk drive unit 85, and the image information is recorded in a set-up, unused memory media. After recording into the memory media is completed, the memory media are stored in a storage member stored in a storage member stock part 87.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006265164-A (JP)
Title: Method for producing trialkylgallium
Inventor: YANAGIHARA HISAYOSHI
IPC: C23C16/34
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a trialkylgallium, capable of producing the trialkygallium in a high yield from gallium and magnesium which are not formed into an alloy, without using, or scarcely using, an ether as a reaction solvent.  <P>SOLUTION: This method for producing the trialkylgallium includes a first process for heating a mixture of the magnesium and the gallium in a molten state under a vacuum and a second process for reacting the mixture heated under the vacuum with at least one kind of alkyl halide selected from a group consisting of an alkyl iodide and an alkyl bromide in at least one kind of hydrocarbon compound so as to synthesize the trialkylgallium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006236295-A (JP)
Title: System for improving security of portable broadcasting receiving terminal
Inventor: TOMABECHI HIDETO
IPC: H04N7/173
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the security in television shopping using a portable information communication terminal.  <P>SOLUTION: In addition to use of unique identification information of portable information communication terminal such as the serial number or telephone number of a portable information communication terminal or user unique information such as a password set by a user, the accessible time to information from the portable information communication terminal is controlled, and a function for limiting a place to access information or a place to change the user unique password is realized by use of position information by GPS function provided in the portable information communication terminal. According to this, not only the security to information access but also the security to theft or loss is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270839-A (JP)
Title: Setting control device of layer 2 instrument
Inventor: KANGI HIDEKI
IPC: H04L12/44
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting control device of a layer 2 instrument for simultaneously performing identical setting controls of multiple layer 2 instruments provided particularly inside a network of a wide-area Ethernet or a corporate LAN or the like, regarding a layer 2 network.  <P>SOLUTION: The setting control device of the layer 2 instrument comprises a means (26) for confirming that a receiving frame is a control frame including setting control information of the layer 2 instrument, a means (25) for transferring the control frame including the setting control information after confirming the control frame, and a setting means (22) for setting the setting control information to the layer 2 instrument itself after transferring the control frame. The transferring means broadcasts the control frame to be transferred.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267926-A (JP)
Title: Projector
Inventor: IWANAGA MASAKUNI
IPC: G03B21/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector ensuring improved color reproducibility.  <P>SOLUTION: In a color wheel 35, primary color filters for R, G, and B colors are uniformly arranged, and neutral color filters are disposed between the primary color filters. A time division drive circuit 39 controls the drive of a spatial light modulator 31 such that a signal indicating the same color as the color of light emitted from the color wheel 35 is supplied to the spatial light modulator 31. Following a display control specified by the control section 14, the time division drive circuit 39 controls the drive of the spatial light modulator 31. The neutral color filters are disposed between the primary color filters. Accordingly, during a period of mixture of each primary color and the corresponding neutral color, a projecting section 13 emits the mixed color and hence satisfactory color reproducibility is ensured.  <P>COPYRIGHT: (C)2007,JPO&INPIT