baber/WOPTO huggingface dataset:
Patent JP-2007177425-A (JP)
Title: Construction method of underground structure and underground structure constructed by this method
Inventor: KANAI MAKOTO
IPC: E21D9/06
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of an underground structure and the underground structure constructed by this method capable of constructing a spiral underground structure under the inside of a site range by normally using most of a site, while narrowing an occupying range on the ground for work.  <P>SOLUTION: The spiral underground structure 3 is constructed under the inside of the site range 1 in precincts of a Buddhist temple, and constructed by successively laying a segment in an excavated part by spirally boring the ground 7 by using a rectangular shield machine 5. This underground structure 3 is composed of a downward inclined passage 13 having a predetermined downward gradient reaching a predetermined depth L by the shield machine 5 by starting the shield machine 5 from a starting part 9 for starting the shield machine 5, and an upward inclined passage 15 having a predetermined upward gradient toward an arrival part 11 for making the shield machine 5 arrive from the end point Z of the downward inclined passage part 13 by the shield machine 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007180832-A (JP)
Title: Video recorder
Inventor: FUJIYAMA JIYOUJI
IPC: G06F1/26
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recorder and its power supply control method which secure the power saving property in the video recorder while enabling to perform a direct recording reservation through a network.  <P>SOLUTION: While preparing a power supply control means which controls transition of power supply status of the video recorder according to time, the power control information stored in the power supply control means is made possible to be changed through the network. Although an electronic mail is used when a user transmits the power supply control information from a remote place to the video recorder, it is possible to directly perform the video recording reservation by the user after the power supply of the video recorder is switched on based on the power supply control information and it is possible to operate through the network.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006213916-A (JP)
Title: Melt-moldable cellulose ester composition
Inventor: UMEMOTO KOICHI
IPC: C08L1/10
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester composition which can be melt-molded, is free from the bleed-out of a plasticizer, and has excellent stability against deformation (or dimensional stability), and to provide its molded body.  <P>SOLUTION: The composition comprises a plasticizer which is at least one selected from (i) a lactide; (ii) a multimer of a lactide or an α-hydroxyacid having a weight-average molecular weight of ≤950, and (iii) a derivative of the multimer of a lactide or an α-hydroxyacid having a weight-average molecular weight of ≤950. The weight ratio of the cellulose ester/the plasticizer may be approximately 99/1-50/50.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007178811-A (JP)
Title: Liquid crystal display apparatus and control method therefor
Inventor: HASHIMOTO KAZUYUKI
IPC: G09G3/36
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus and a control method therefor, which can obtain dot-reversed picture quality while performing the same control as reversal between rows or columns, and is easy to manufacture, and can reduce power consumption.  <P>SOLUTION: The liquid crystal display apparatus comprises: pixel arrays having liquid crystal elements (1, 2, 11), respectively; gate lines (G); source lines(S); and thin film transistor circuits (3 to 8, 12 to 15) in which the gates are connected to gate lines, and voltage is applied to the corresponding liquid crystal elements starting with one selected from among the source lines when the gate lines are activated, and these thin film transistor circuits are configured by connecting two or more transistors in series between the source line corresponding to each pixel and the liquid crystal element. The same operation as alternating current between row and column is attained by alternating current between rows or alternating current between columns by including a p-channel transistor depending on a pixel position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007183133-A (JP)
Title: Analytical method for amino acid by electrochromatography
Inventor: MARUYAMA NOBORU
IPC: G01N30/88
Filed: 2006-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analytical method and an analyzer capable of analyzing simultaneously an amino acid, a peptide, a protein and a derivative thereof in a short time, by using only pure water as an eluant.  <P>SOLUTION: This analytical method includes: a process for introducing a sample containing any analyte selected from a group comprising the amino acid, the peptide, the protein and the derivative thereof, into a separation column; a process for making the eluant comprising a nonelectrolyte solution flow in the separation column filled with a strong-electrolytic ion exchange resin using hydroxide ion or hydronium ion as a counter ion, and for controlling an elution time of the plurality of analytes contained in the sample, by impressing a voltage along a flow direction; and a process for detecting the respective analytes eluted from the separation column.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181985-A (JP)
Title: Method for manufacturing recording sheet for inkjet
Inventor: ODA MASATOSHI
IPC: B41M5/50
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, for manufacturing a recording sheet for inkjet with a desired surface shape through a process to accurately transfer the surface shape of a transfer sheet by a surface glossy layer.  <P>SOLUTION: The transfer sheet is laminated on the surface of the surface glossy layer containing an inorganic fine particle, formed on a base material, while the surface glossy layer is not yet cured. Further, this laminate is heated while being pressed in the thickness direction, and then the surface shape of the transfer sheet is transferred to the surface of the surface glossy layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185124-A (JP)
Title: Foldable agricultural implement
Inventor: OKAMOTO TAKASHI
IPC: A01B33/12
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of noise by the rotation of a second extending leveling plate and the damage of the second extending leveling plate when an extensible working member is in folded posture.  <P>SOLUTION: The foldable agricultural implement 1 is provided with an implement body 10 having a tilling member to perform the tilling work and the first leveling plate 15 and the second leveling plate 16 positioned at the back of the tilling member in a vertically tiltable manner to perform the leveling work, and an extensible working member 31 attached to the lateral edge of the implement body in a foldable and rotatable state and having an extensible tilling member to increase the working width of the tilling member and a first extending leveling plate 32 and a second extending leveling plate 33 positioned at the back of the tilling member in a vertically tiltable manner. The second extending leveling plate 33 is provided with a rotation restricting means 70 having a rotation restricting shaft 73 attached to a side end of the leveling plate, integrated with a connection shaft 72 to connect and disconnect the second extending leveling plate 33 and the second leveling plate 16 interlocked with the rotation of the extensible working member 30 and restrict the rotation of the second extending leveling plate 33 when the extensible working member 30 is in a folded posture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185884-A (JP)
Title: Inkjet recording medium and its manufacturing method
Inventor: NAKANO RYOICHI
IPC: B41M5/50
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an inkjet recording medium which can suppress increase in viscosity of a coating liquid, and the inkjet recording medium excellent in ozone resistance.  <P>SOLUTION: The method for manufacturing the inkjet recording medium at least comprises a process wherein a coating liquid is obtained by mixing an ink receiving layer forming liquid comprising an inorganic fine particle and a water-soluble binder and a mordant mixing solution comprising a basic aluminum poly-hydroxide compound and a cationic polymer in in-line, and a process wherein a coating layer is formed by coating a substrate with the coating liquid, and the inkjet recording medium manufactured by this method is constituted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007185374-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deviation from being generated between the number of prize balls managed by a game control means and the number of prize balls managed by a putout control means.  <P>SOLUTION: The game control means counts up respective prize ball command output counters based on detection signals of respective winning detection switches in a timer interruption process. The game control means transmits a command on the number of prize balls based on counter values of the respective prize ball command output counters in a main process (a main loop). When the command on the number of prize balls is transmitted, the number of the prize balls is added to the total number of the prize balls stored in the total number of prize balls storage buffer. In this case, a timer interruption is prohibited from a time of loading the total number of the prize balls from the total number of prize ball storage buffer till a time of rewriting them. The game control means subtracts one from the total number of the prize balls stored by the total number of prize ball storage buffer based on the detection signal of the number of putout balls counting switch 301 in the timer interruption process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188812-A (JP)
Title: Electrical socket system for cards
Inventor: NAKADA NAOTOSHI
IPC: G06K17/00
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric socket system for cards which reduces the number of component items and has a simplified structure.  <P>SOLUTION: A slider 30 in this electric socket system is equipped with introductory projections 34A and 34B to be guided by a socket 10. Further, the socket 10 is equipped therein with guides 25 and 26 for guiding the projections 34A and 34B. A lock 27D is provided to prevent the guided modules from retrograding at a predetermined position. The lock 27D is provided at the forepart of a resilient material 27 extended from the socket 10. The resilient material 27 is flexibly displaced owing to pressure by the guided projection 34B in a way that the guided projection 34B goes forward and returns to an original position, when it reaches a predetermined position on a slider so that the above lock 27D prevents the guided projection 34B from retrograding. At eject feature operation, the resilient material 27 is pressed by the eject feature in a way that the lock 27D is flexibly displaced in a lock release direction to allow the guided projection 34B to retrograde.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192415-A (JP)
Title: Cabinet for air conditioner and air conditioner using the same
Inventor: TSUBONO MASAHIRO
IPC: F24F1/00
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet for an air conditioner and the air conditioner using the same, capable of preventing deformation of a top plate without increasing a weight.  <P>SOLUTION: This air conditioner 1 has a cabinet 11 embedded in a ceiling, and an air sucking/distributing device 12 and a heat exchanger 13 disposed in the cabinet 11. The cabinet 11 has the top plate 21 for mounting the air sucking/distributing device 12 at its lower face side, and a side plate 22 extending from a peripheral edge portion of the top plate 21 and surrounding a lower space of the top plate 21. The top plate 21 is provided with a plurality of reinforcement ribs 23 from the neighborhood of a mounting portion 21a for mounting the air sucking/distributing device 12 toward the peripheral edge portion. Each reinforcement rib 23 has a width gradually increased from a mounting portion 21a side toward a peripheral edge portion side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192260-A (JP)
Title: Electromagnetic spool valve
Inventor: TAKAHASHI HIRONARI
IPC: F16K31/06
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for an oil flow control valve (OCV) 1 commonly usable irrespective of the types of engines, enabling the fixing of the OCV 1 to a fixed member E without requiring a space and welding which are required for bracket, and capable of preventing the OCV 1 from being loosened off.  <P>SOLUTION: The OCV 1 comprises a fixed ring 31 having a generally cylindrical sleeve 11, a spool valve 10 having a spool 12 axially moving inside the sleeve 11, and an electromagnetic actuator 13 driving the spool valve 10 and fitted to the yoke 18 of the electromagnetic actuator 13. The OCV 1 compresses an elastic ring 32 when the spool valve 10 is inserted into a sleeve insertion hole E1 formed in the engine E and the fixed ring 13 fitted to the yoke 18 is axially pressed against a mounting hole E2 with the elastic ring 32 interposed therebetween. The OCV 1 is bitten into an undercut E3 formed in the engine E by producing a radial elastic deformation in the elastic ring 32. Consequently, the OCV 1 can be surely prevented from being loosened off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191558-A (JP)
Title: Method for producing a low etherified carboxylmethyl cellulose salt
Inventor: SATO KEIICHI
IPC: C08B11/12
Filed: 2006-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low spinnable non-viscous liquid CMC salt having excellent transparency in a liquid state.  <P>SOLUTION: The method comprises the followings; (a) an alkaline material is allowed to act upon the starting pulp in an amount of 0.6-1.2 mol per a glucose unit of the starting pulp in the presence of an aqueous organic solvent in an amount of 6.0-15.0 times the amount of the starting pulp, whereby an alkaline cellulose is produced, and (b) the alkaline cellulose is etherified by an etherifying agent to give a carboxylmethyl cellulose of etherification degree of 0.4 or less, wherein a reaction temperature of the process is 50-60°C and a reaction time therefor is 100-180 minutes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350995-A (JP)
Title: Tester
Inventor: IIDA YOSHIAKI
IPC: G01N21/84
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tester advantageous in terms of cost while it can rapidly and surely execute a test for authenticity of a test object having a hologram.  <P>SOLUTION: This tester is provided, in a case 3, with: a light source 4 for radiating light; and a reflection type prism 7 for irradiating the hologram provided for the test object located on the lower side with the light from the light source 4 and for introducing light reflected from the hologram in different directions to refract them to the upper side being the same direction or nearly the same direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195002-A (JP)
Title: Telephone system for notifying presence state
Inventor: NAGOYA KOICHI
IPC: H04M3/42
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system for notifying a presence state by recognizing that the opposite party to whom a user want to talk is present without the need of other devices and operations when the opposite party to whom the user want to talk is absent.  <P>SOLUTION: The telephone system comprising a server 1 for managing a telephone call or a main device and telephone sets 2 and 3 has a means for recognizing whether the user of a telephone device is present or absent, holds incoming call information during absence when there is an incoming call while the user of the telephone device is absent, and notifies the telephone set of a calling source having made the telephone call during the absence that the user is present when the user of the telephone set is present.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190887-A (JP)
Title: Method for manufacturing seamless belt
Inventor: AOKI SHINJI
IPC: B05C5/02
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a seamless belt which can form a uniform film thickness by a simple means at short times without requiring maintenance, and an apparatus using the same.  <P>SOLUTION: The method for manufacturing the seamless belt comprises forming a coating liquid film by applying a precursor solution of a belt such as a thermosetting resin in a proper amount to an inner surface or outer surface with respect to a cylindrical rotating mold and separating from the rotating mold after the coating liquid film is hardened, in which a correction roller 1 is provided in the position parallel to the cylindrical rotating mold, a uniform boundary air layer 2 is generated in the surface of the correction roller by rotating at a high speed of the correction roller, moving the correction roller in this state in parallel, approaching the correction roller up to a predetermined gap to the coating liquid film 3 which is coated with the rotating mold 4 before drying and rotating the rotating mold, so as to make the film thickness of the coating liquid film uniform.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006209121-A (JP)
Title: Photoresist stripping composition and method of fabricating semiconductor device using the same
Inventor: PARK KWANG-MYEON
IPC: G03F7/42
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist stripping composition and a method for fabricating a semiconductor device using the composition.  <P>SOLUTION: The photoresist stripping composition comprises a mixed solution of acetone and isopropyl alcohol, with about 50:50 to about 95:5 volume ratio of acetone to isopropyl alcohol. The method comprises forming a layer to be etched on a semiconductor substrate. A photoresist film is formed on the layer to be etched. After the photoresist film is patterned to form a photoresist pattern, the photoresist pattern is used as an etching mask to etch the layer to be etched. The semiconductor substrate is immersed in a photoresist stripping composition bath containing a mixed solution of acetone and isopropyl alcohol to remove the photoresist pattern. Then the semiconductor substrate is transferred to an isopropyl alcohol bath to be rinsed. The semiconductor substrate is transferred to a deionized water bath to be rinsed. Next, the semiconductor substrate is dried.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007197764-A (JP)
Title: Trolley wire of copper alloy and manufacturing method therefor
Inventor: HASHIMOTO KOJI
IPC: C22F1/00
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trolley wire which has sufficiently high mechanical strength (tensile strength in particular) at high temperature and is hardly fused, and to provide a manufacturing method therefor.  <P>SOLUTION: A copper alloy for the trolley wire which has the sufficiently high mechanical strength (tensile strength in particular) at the high temperature and is hardly fused comprises 1.8-3.0 wt.% Ni, 0.4-0.8 wt.% Si, 0.1-0.8 wt.% Cr and the balance Cu with unavoidable impurities. The manufacturing method comprises the steps of: smelting the molten metal of the copper alloy (first step); casting the molten metal of the copper alloy to produce a wire rod (second step); heat-treating the wire rod at 700 to 1,000°C (third step); cold-working the heat-treated wire rod into a trolley wire (fourth step); and heat-treating a wire rod which is being cold-worked or a cold-worked trolley wire at 300 to 600°C (fifth step).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200475-A (JP)
Title: Thin film magnetic head provided with light receiving hollow and near-field light generating part
Inventor: SHIMAZAWA KOJI
IPC: G11B5/31
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head wherein a near-field light generating means can be reliably and stably irradiated with light by using an optical fiber and a fixing position of an end of the optical fiber can be easily and accurately decided in a constitution wherein an element forming surface and a medium facing surface are orthogonal to each other.  <P>SOLUTION: The thin film magnetic head is provided with a substrate having the medium facing surface and the element forming surface vertical to the medium facing surface, a electromagnetic coil element for writing data formed on the element forming surface, a near-field light generating part generating near-field light for heating a magnetic recording medium at the time of writing and a covering layer formed on the element forming surface so as to cover the electromagnetic coil element and the near-field light generating part, wherein a light receiving hollow in which the end of the optical fiber can be inserted is formed on the upper surface of the covering layer, and a reflection part for reflecting light from the optical fiber toward the near-field light generating part is provided at the upper part of the element forming surface and at a directly under part of the light receiving hollow.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196888-A (JP)
Title: Vehicle body front part structure
Inventor: KOBAYASHI MASATO
IPC: B62D25/08
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front part structure capable of achieving high vehicle body reaction in relation to an input from an oblique direction, regardless of a collision form.  <P>SOLUTION: This vehicle body front part structure is provided with upper part skeleton structural members 3 extended to both side edge parts of an upper part of an engine room, a lower part skeleton structural member 7 extended to a lower side of each of the upper part skeleton structural members 3, front side connecting member 5 and rear side connecting members 13 and 21 for connecting front ends and rear ends to each other of the upper part skeleton structural members 3 and the lower part skeleton structural members 7, and a joint member 15 for connecting intermediate parts to each other of the upper part skeleton structural members 3 and the lower part skeleton structural members 7. An annular structure is constructed in each of front part and rear part of the engine room from the viewpoint of a vehicle body side view direction. A sub-member 17 for connecting the front end parts of the upper part skeleton structure 3 and the joint member 15 is provided. Front parts of the upper part skeleton structures 3, the joint member 15 and the sub-member 17 are arranged to form a triangle shape in both of plane view and side view.  <P>COPYRIGHT: (C)2007,JPO&INPIT