baber/WOPTO huggingface dataset:
Patent JP-2009035959-A (JP)
Title: Tunnel segment unit
Inventor: MUKONO KATSUHIKO
IPC: E21D11/14
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a reinforcing operation after a tunnel lining is constructed.  <P>SOLUTION: The second segments A1, B3 of a second segment part 7 on tunnel circumferential both sides of a first segment part 6 in which an opening part is formed are so formed that the rigidity of the connected portion 23 of the second segment part to the third segment of a third segment part 8 on the tunnel longitudinal both sides thereof is higher than that of the connected portion 24 thereof to the segments A, B1 adjacent to each other in the tunnel longitudinal direction other than the third segment part. The third segments D1, D2 are so manufactured that the tunnel circumferential compressive strength of the third segment part is higher than that of the segments A, B1 adjacent to each other in the tunnel circumferential direction. The shear strength of the connected portion of the second segment part to the third segment part is higher than that of the connected portion of the second segment to the segments A, B1 adjacent to each other in the tunnel longitudinal direction other than the third segment part and the connected portion of the third segment part to the segments A adjacent to each other in the tunnel longitudinal direction other than the second segment part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044798-A (JP)
Title: Electric motor
Inventor: NIIGUCHI NOBORU
IPC: H02K1/16
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor which can enhance the space factor of a coil.  <P>SOLUTION: A stator 4 has an annular stator core having a plurality of teeth 12 arranged in the circumferential direction Z2 with a slot S therebetween, and a coil 10 wound in plural layers around each tooth 12. The coil 10 wound around each tooth 12 includes an intersection 28 between adjoining layers and the intersection 28 is arranged to face one of a pair of side surfaces 26 and 26 of the teeth 12, facing the circumferential direction Z2. The coil 10 wound around each tooth 12 is compressed from the other side of the pair of side surfaces 26 and 26, and thereby the winding of the coil 10 is restrained so as not to bulge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091322-A (JP)
Title: Spark plug
Inventor: NAKAYAMA KATSUTOSHI
IPC: H01T13/36
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug capable of performing proper heat dissipation with flexibility of an engine, while enhancing design flexibility by reducing the a radius of main body fittings.  <P>SOLUTION: A cylindrical part 55 provided at a tip side of an attachment part 52 of the body fitting 50 of the spark plug 100 arranged at an attachment hole 205 of an engine head 200, is structured to be formed in a small radius and longer than the length of a screw thread 60 of the attachment part 52, in the direction of an axis O. As a result of this, flexibility of arranging layout of other components around the periphery of a part arranged with a cylindrical part 55 of the attachment hole 205 is improved, and flexibility of an engine design is improved. Axial deviation is prevented, by integrally forming the attachment part 52 and the cylindrical part 55; and by making the clearance between the outer peripheral face of the cylindrical part 55 and the inner peripheral face of the attachment hole 205 smaller, heat dissipation from the cylindrical part 55 to the attachment part 52 is to be carried out effectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046523-A (JP)
Title: Electroconductive ink composition
Inventor: OKAMURA MASARU
IPC: C09D175/06
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive ink that can lower the surface resistance value of the surface of a base material, on which it is printed using a thin-film coating printer by a gravure printing method or the like, down to 10<SP>7</SP>Ω/square or lower and exhibits excellent printing aptitude and printing effects, and to provide an electroconductive ink composition capable of exhibiting alcohol resistance by selecting a resin system.  <P>SOLUTION: The electroconductive ink composition comprises a thermoplastic resin and, dispersed therein, titanium oxide having its surface coated with antimony-doped tin oxide, where the titanium oxide is a needle-like crystal and has a ratio of the major axis to the minor axis (major axis/minor axis) of 5-25 with the length of the major axis of 0.5-10 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040219-A (JP)
Title: Vehicle steering device
Inventor: MITO TOSHIYASU
IPC: B62D3/12
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To adequately block radiation heat from a heat source such as an engine in a center take-off type vehicle steering device.  <P>SOLUTION: A bracket 41 is fixed at the central position of a rack bar 21, displaced in the lateral direction corresponding to steering operation of a steering handle 11, so as to be displaced integrally therewith. The bracket 41 is assembled with ball joint mechanisms 50A, 50B. The ball joint mechanisms 50A, 50B rotatably support inner ends of tie-rods 31, 32 so as to steer right and left front wheels FW2, FW1 by oscillating the tie-rods 31, 32 corresponding to the displacement of the rack bar 21. A heat insulator 61 is integrally formed so as to have the upper plate part and the lower plate part that face each other. The heat insulator 61 is firmly fixed while being accurately positioned to the bracket 41 so as to cover the ball joint mechanisms 50A, 50B by using bolts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041290-A (JP)
Title: Tower foundation
Inventor: MISHIMA TETSUYA
IPC: E04H12/12
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very economical tower foundation having sufficient loading capacity to achieve excellent safety.  <P>SOLUTION: This tower foundation is designed by applying the conditional expression based on the thin-walled cylinder theory. This conditional expression defines that the anchoring force P<SB>0</SB>against pulling-out of a reinforcing bar in the axial direction (an outer peripheral reinforcing bar 70) exceeds the force P<SB>1</SB>in the direction of pulling-out of the reinforcing bar in the axial direction. The anchoring force P<SB>0</SB>against pulling-out of the reinforcing bar in the axial direction is the sum of a value (anchoring force of a concrete part) obtained by dividing the product of thickness c of covering concrete in a structure of a thin-walled cylinder, tensile strength f<SB>t</SB>of the concrete, and length L of anchored reinforcing bar in the axial direction by tan θ and a value (anchoring force of a hoop) obtained by dividing the product of the number of steps N<SB>w</SB>of the hoop in the structure of the thin-walled cylinder, cross sectional area A<SB>sw</SB>of the hoop, and yield strength f<SB>swy</SB>of the hoop by tanθ. The force P<SB>1</SB>in the direction of pulling-out of the reinforcing bar in the axial direction is 1/2 of the product of the number N<SB>s</SB>of the reinforcing bars in the axial direction, cross sectional area A<SB>s</SB>of the reinforcing bar in the axial direction, and yield strength f<SB>y</SB>of the reinforcing bar in the axial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007289773-A (JP)
Title: Pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of improving the taste of a game by setting a plurality of types of ready-to-win notices according to the types of ready-to-win conditions and arousing an interest degree in a ready-to-win notice.  <P>SOLUTION: This pinball game machine determines the presence/absence and a type (ready-to-win notices 1-3) of the ready-to-win notice based on extraction values of respective random counters 8, 9 and 10 and the respective types of ready-to-win conditions 1-3, when becoming the ready-to-win condition after executing the ready-to-win notice 1, surely produces ready-to-win conditions 1 and 2, and when becoming the ready-to-win condition after executing the ready-to-win notices 2 and 3, surely produces a ready-to-win condition 3 (a super ready-to-win condition). This constitution allows the player to understand whether it is the super ready-to-win condition or not according to the types of the ready-to-win conditions 1-3 so as to arouse the interest degree in the ready-to-win notice and improve the taste of the game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009045084-A (JP)
Title: Endoscope operation device
Inventor: MASUDA HAYATO
IPC: G02B23/24
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope operation device having a bending operation knob for bending a bending part at the distal end of an insertion part by the rotating operation, highly flexible in the selection of the shape of a projecting part of the bending operation knob, and excellent in the operability.  <P>SOLUTION: The endoscope operation device has a plurality of projecting parts projecting in the direction of outer diameter around the rotation axis of the bending operation knob on the outer surface of the bending operation knob. At least one projecting part is a separate projecting part formed as a separate member from a knob body part, and the endoscope operation device is characterized by an attaching/detaching means for attaching/detaching the separate projecting part to/from the knob body part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044099-A (JP)
Title: Carbon nanotube composite material and manufacturing method thereof
Inventor: LI QING-WEI
IPC: B82B1/00
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon nanotube composite material and a manufacturing method thereof.  <P>SOLUTION: This carbon nanotube composite material includes a substrate material and a plurality of carbon nanotubes. The substrate material includes a first surface and a second surface opposed to the first one. The plurality of carbon nanotubes are provided so that at least one end is disposed along one direction, and at least one end is arranged in parallel with the first and/or second surfaces. The manufacturing method of this carbon nanotube composite material is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004121-A (JP)
Title: Program, information processor, installation method and system
Inventor: HIGUCHI HISAMICHI
IPC: G06F13/00
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To download only data suitable for its own program execution environment of a certain computer.  <P>SOLUTION: This program causes a computer to execute the steps of: obtaining a date regarding an installation candidate; comparing the acquired date regarding the installation candidate with a predetermined date; determining whether the installation candidate is to be installed based on a result of the comparison; and installing the installation candidate when it is determined that the installation candidate is to be installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046704-A (JP)
Title: Extruded flat perforated pipe for heat exchanger having excellent corrosion resistance, and heat exchanger
Inventor: TAKAHASHI MUNEHISA
IPC: F28F21/08
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruded flat perforated pipe for a heat exchanger which has excellent corrosion resistance and sufficient strength, and can be made thin in thickness, and to provide a heat exchanger.  <P>SOLUTION: The for the heat exchanger composed of an aluminum alloy having a composition containing, by mass, 0.01 to 0.30% Si, 0.01 to 0.30% Fe, 0.05 to 0.40% Cu, 0.05 to 0.30% Mn and 0.05 to 0.25% Ti, and the balance Al with inevitable impurities. As for grains with a grain area of ≥1.0 μm<SP>2</SP>dispersed into a matrix, the occupancy area ratio of an AlFeSi stable phase is 0.1 to <0.5%. The extruded flat perforated pipe is provided with a Zn flux layer on the outer surface thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045874-A (JP)
Title: Manufacturing method of interlayer for laminated glass, interlayer for laminated glass, and laminated glass
Inventor: HASHIMOTO MASAO
IPC: B32B27/28
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply manufacturing an interlayer for laminated glass having three layered structure comprising an EVA layer/PVB layer/EVA layer which is excellent in transparency, adhesiveness, sound insulating properties, resistance to penetration, and resistance to impact.  <P>SOLUTION: The manufacturing method of an interlayer for laminated glass includes a process in which two EVA sheets of resin composition containing ethylene-vinyl acetate copolymer and organic peroxide are laminated with pressure through a PVB sheet of a resin composition containing polyvinyl butyral. The method is characterized in that, in this process, the resin composition containing polyvinyl butyral is heat-extruded in a sheet from a T die and that the soft PVB sheet so obtained is then inserted between two EVA sheets transported between a pair of rollers.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008068076-A (JP)
Title: Unfused catheter body feature and method of manufacture
Inventor: SLAZAS ROBERT R
IPC: A61F2/958
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter structure body which is effective, easily used, and easily manufactured, and by which flexibility is provided, while keeping sufficient stiffness in the important area of an inner tubular catheter body.  <P>SOLUTION: The disclosure is directed to tubular bodies for catheters. The inner tubular catheter body has an inner layer, a braided portion over the inner layer and an outer layer. The outer layer is fused to the braided portion over a selected length or lengths of the inner tubular body and is unfused for a selected length or lengths to achieve the desired combination of stiffness and flexibility.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050421-A (JP)
Title: Game machine, program and information storage medium
Inventor: ISHIHARA TAKAHIRO
IPC: A63F5/04
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program and an information storage medium configured to vary player's acquisition states of game media while securing the soundness of a game.  <P>SOLUTION: When a player fails to win a prize of cherry in winning the cherry in a regular state and an RT state B, as a substitute for an advantage that the player may win by stopping the symbol of the cherry, this game machine displays a specific symbol combination on a winning determination line and shifts a game state to an RT state C advantageous for the player. On the other hand, when the player wins the prize of the cherry in the regular state, this game machine retains the game state and gives a change again to shift to the RT state C. When the player wins the prize of the cherry in the RT state B, this game machine finishes the RT state B by consuming a single round of game without shifting to the RT state C, and shifts to the regular state to give a chance again to shift to the RT state C. When the player wins the prize of a regular replay in the regular state, this game machine shifts the game state to the RT state A disadvantageous for the player.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055755-A (JP)
Title: Semiconductor device for protecting secondary battery
Inventor: GOTO TOMOYUKI
IPC: H01M10/48
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for protecting a secondary battery reducing a damage on the secondary battery while being capable of sufficiently drawing out the performance of the secondary battery by changing the detection levels of other detection items in response to a result in mutual detection outputs regarding mutual affecting detection items.  <P>SOLUTION: In the semiconductor device for protecting the secondary battery, an overcharge detecting signal is output when the charging voltage of the secondary battery reaches a first voltage or more, and a transistor for controlling charging is turned off to protect the secondary battery. In the semiconductor device for protecting the secondary battery, a temperature detecting circuit 21 is fitted, a temperature detecting signal at a high level is applied to a gate for a PMOS transistor M21 to turn it off when the temperature detecting circuit 21 detects a fixed temperature or higher and the overcharge detecting signal is output at a second voltage lower than the first voltage. Accordingly, overcharge protection can be performed more surely, and the performance of the secondary battery can be drawn out sufficiently.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056842-A (JP)
Title: Vehicular knee airbag device
Inventor: MATSUSHIMA HITOSHI
IPC: B60R21/217
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an influence on an operation force at the time when opening or closing a glove box and the storage space of the glove box while incorporating a knee airbag in a glove door of the glove box.  <P>SOLUTION: A vehicular knee airbag device comprises: a knee airbag 14 which is stored in a folded state in the glove door 22 constituting the occupant side outer wall of the glove box 20 of a vehicle 12 and can constrain an occupant's knee by being expanded and deployed between the glove door 22 and the knee; and an inflator 16 which is arranged at the rotational center at the time when the glove door 22 is opened or closed in the glove door 22, fixed at the main unit 30 side of the glove box 20 via a mounting bracket 46, and supplies an expansion gas into the knee airbag 14. The increase of the mass of the glove door 22 can be suppressed while arranging the inflator 16 in the glove door 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057430-A (JP)
Title: Phthalocyanine compound
Inventor: IIDA TOSHIYA
IPC: C09D11/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phthalocyanine compound soluble in 6-15C aliphatic hydrocarbon solvents such as hexane and water and useful even in application to which it cannot be applied so far.  <P>SOLUTION: The phthalocyanine compound is represented by formula (1), wherein α-position substituents each independently represent a halogen atom, NHR<SP>1</SP>or OR<SP>2</SP>(R<SP>1</SP>represents a 6-20C alkyl group, and R<SP>2</SP>represents a phenyl group having at least one 1-8C alkyl group); β-position substituents each independently represent NHR<SP>3</SP>, SR<SP>4</SP>or OR<SP>5</SP>(R<SP>3</SP>represents a 6-20C alkyl group, R<SP>4</SP>represents a 4-20C alkyl group or a phenyl group having at least one 1-8C alkyl group, and R<SP>5</SP>represents a 4-20C alkyl group or a phenyl group having at least one 1-8C alkyl group or at least one halogen atom, a plurality of symbols R<SP>1</SP>to R<SP>5</SP>may be the same or different); and the central metal is absent or represents a metal, a metal oxide or a metal halide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058173-A (JP)
Title: Air conditioner
Inventor: YUMIBA DAISUKE
IPC: F24F1/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in using a part of a heat exchanger at an indoor machine side as a condenser in reheat dehumidification, that an evaporator part is reduced in comparison with a cooling operation, and the input required to a compressor is increased, and so in a conventional air conditioner, the frequency of the compressor is limited to suppress energy consumption, and the maximum frequency is controlled so that an operation is not performed with a certain specific frequency or more, which causes the shortage of a sensible heat capacity in conventional control in some cases depending on an outside air temperature and a size of a room, and difficulty in control of a room temperature.  <P>SOLUTION: The sensible heat capacity is increased by increasing the maximum frequency of the compressor which is conventionally limited for energy saving, according to user's optional use conditions, thus the room temperature can be easily controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060793-A (JP)
Title: Method for stabilizing color of processed food, and color-stabilized processed food
Inventor: KURIHARA SHIYOUNICHIKO
IPC: A23L19/00
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing the color of immature-fruit puree: and to provide color-stabilized immature-fruit puree.  <P>SOLUTION: The method for stabilizing the color of immature-fruit puree comprises adding cyclodextrin to immature-fruit puree. The immature-fruit puree is mixed with the cyclodextrin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064874-A (JP)
Title: Vacuum treatment apparatus
Inventor: KOMURA YUKI
IPC: C23C16/44
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To make a vacuum treatment apparatus compact while simplifying the operation thereof and the structure of a mechanism for conveying a substrate between a treatment chamber and a lock chamber.  <P>SOLUTION: The vacuum treatment apparatus is arranged such that the constitution members of the treatment chamber 1 or the load lock chamber 30 do not interfere with the rotary operation of the conveyance arm 22b in the mechanism 22 for conveying a substrate 4 during rotary operation of the conveyance arm 22b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062586-A (JP)
Title: Dark metallic member, and darkening treatment method for metallic member
Inventor: OBAYASHI SHINKICHI
IPC: C25F3/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dark metallic member in which micropores are formed on the surface of a metal stock, thus light made incident on the micropores is diffusely reflected and/or absorbed, and the appearance of the metal surface is made gray to black.  <P>SOLUTION: Disclosed is the dark metallic member in which the surface is provided with micropores with the average diameter of ≤1 μm by ≥1×10<SP>5</SP>pieces/mm<SP>2</SP>on the average, and light made incident on the micropores is diffusely reflected and/or absorbed. The blackening treatment method for a metallic member comprises an electrolytic treatment process where the metallic member is subjected to electrolytic treatment in an aqueous solution in which an electrolyte is dissolved so as to form micropores with the average diameter of ≤1 μm by ≥1×10<SP>5</SP>pieces/mm<SP>2</SP>on the average on the surface of the metallic member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065481-A (JP)
Title: Digital-to-analog converter and liquid crystal display device employing the same
Inventor: KATSUTA TADAYOSHI
IPC: H03M1/76
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a resolution, in a specific area, of a course digital-to-analog converter (DAC), without increasing the substantial area of the device.  <P>SOLUTION: A voltage for increasing a resolution, at least in one specific area, by 1 bit is produced in a high-order reference voltage generated by a reference voltage generating circuit 20 of a course DAC 30, the area of the added 1 bit is switched, by changing over a switch in accordance with low-order digital data, and the data are outputted to a low-order DAC 40 to perform low-order D/A conversion thereon, thereby the accuracy of high-order bits is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT