baber/WOPTO huggingface dataset:
Patent JP-2008101484-A (JP)
Title: Variable valve gear
Inventor: MAEHARA TOSHIYUKI
IPC: F02D13/02
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the durability of a selecting mechanism for selecting between a both valve variable state and a single valve variable state in a variable valve gear.  <P>SOLUTION: This variable valve gear comprises a valve mechanism capable of selecting between the both valve variable state in which the valve opening amounts of both a first valve and a second valve of the same type of each cylinder of an internal combustion engine and the single valve variable state in which the valve opening amount of the first valve is variable and the valve opening amount of the second valve is fixed. When the valve mechanism is brought in the single valve variable state and the internal combustion engine is stopped, the changeover from the single valve variable state to the both valve variable state is suppressed. Consequently, the frequency of the selecting operation between the both valve variable state and the single valve variable state can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099614-A (JP)
Title: Reaping unit of combine
Inventor: NOMURA HIROHISA
IPC: A01D67/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure for sufficiently transferring reaped grain straws from an auxiliary conveying device to a feed chain and to reduce the cost.  <P>SOLUTION: A combine 1 includes a grain straw-conveying device 55 which transfers the root side of reaped grain straws reaped by a reaping device 54 from a vertical conveying device 74 to the feed chain 90 of a threshing unit 5 through the auxiliary conveying device 75. At a reaping unit 4 of the combine 1, a guide member 101 for guiding the root side of grain straws which guides the root side of the reaped grain straws from the side of the auxiliary conveying device 75 to the side of the feed chain 90 is provided between the rear part of the auxiliary conveying device 75 and the front part of the feed chain 90.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101157-A (JP)
Title: Non-heat meltable granular phenolic resin and its manufacturing method
Inventor: YOSHINAGA NAOTO
IPC: C08G8/10
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-heat meltable granular phenolic resin which has a fine average particle diameter, does not contain a secondary aggregate, has a sphere particle shape, has a narrow particle size distribution and has a small free phenol content, and its manufacturing method.  <P>SOLUTION: The non-heat meltable granular phenolic resin has an average particle size of 20 μm or less and a ratio of single particles of 0.7 or more. Preferably, the non-heat meltable granular phenolic resin has an average particle size of 10 μm or less, a coefficient of variation of the particle size distribution of 0.65 or less, a sphericity of the particles of 0.5 or more, and a free phenol content of 500 ppm or less. The method for manufacturing the non-heat meltable granular phenolic resin comprises a step (1) of reacting an aldehyde with a phenol in the presence of an acidic catalyst and a protective colloid agent in an aqueous medium, a heating step (2) of heating the reaction solution, and a step (3) of separating a granular phenolic resin from the reaction solution to wash the resin, and the molar concentration of the acidic catalyst in the reaction solution is 2.0 mol/L or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106873-A (JP)
Title: Linear guide apparatus
Inventor: KATO SOICHIRO
IPC: F16C29/06
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving the life of a linear guide apparatus by preventing flaking from occurring even when a rail truck surface or slide block truck surface is crowned.  <P>SOLUTION: A linear guide apparatus 1 is equipped with a rail 2 with a rail truck surface 4, a slide block 5 which has a slide block truck surface 6 facing the rail truck surface 4, and moves to and fro linearly on the rail 2, a load way 10 formed by the rail truck surface 4 and the slide block truck surface 6, and a plurality of rollers 7 rolling on the load way 10. The apparatus is provided with a retainer 17 equipped with a guide surface 18 guiding side surfaces 7b of both sides of the roller 7 rolling on the load way 10, and a full crown is formed on the rail truck surface 4 and the slide block truck surface 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112760-A (JP)
Title: Cleaning method, liquid processing apparatus, and computer-readable storage medium
Inventor: NANBA HIROMITSU
IPC: H01L21/304
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method by which a rotary plate can be cleaned without disassembling an apparatus.  <P>SOLUTION: The liquid processing apparatus has a rotary mechanism for unitedly holding a wafer W with an adequate separation above a horizontally disposed rotary plate 11 having a hole 11a at a center; a liquid discharge plate 24 disposed in the hole 11a of the rotary plate 11 and having a liquid discharge port 24a in the center portion; and a rear side liquid supply nozzle 6 continuing to the liquid discharge port 24a and supplying a liquid so that the liquid is discharged onto the rear surface side of the substrate via the liquid discharge port 24a. The cleaning method includes a step of causing the substrate holding section 2 to hold a wafer W or a dummy wafer dW, a step of filling the rear side liquid supply nozzle 6 with the liquid, a step of causing the liquid discharge port 24a to discharge the liquid via the rear side liquid supply nozzle 6 in that state to form a liquid film between the liquid discharge plate 24 and the wafer W, and a step of rotating the rotary plate 11 to spread the liquid film to the outside along the surface of the rotary plate 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110924-A (JP)
Title: Water-repelling, oil-repelling pigment and cosmetic containing the same
Inventor: KAGAWA HIDEJI
IPC: A61K8/29
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-repelling, oil-repelling pigment which can be dispersed and compounded with a generally used binder without using an expensive fluorocompound-based binder, and to provide a cosmetic containing the pigment.  <P>SOLUTION: This water-repelling, oil-repelling pigment is characterized by treating the surface of pigment powder with a tridecafluorooctyl triethoxysilane represented by chemical formula (1) and a branched silicone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112642-A (JP)
Title: Electronic apparatus, short circuit detection/power supply shutdown method, and mounting structure
Inventor: KASAI TAKAMITSU
IPC: H05K1/14
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus and a short circuit detection/power supply shutdown method which can detect short circuit faults of connection terminals in a simple configuration and recover short circuit faults with ease.  <P>SOLUTION: When a connection terminal row 13 on the FPC8 is inserted crosswise into a connection terminal row 12 on a mother board 6, a first grounding connection terminal 13A on the FPC8 places a first detection connection terminal 12A and an adjacent first grounding connection terminal 12B in a conductive state in an area striding across those connection terminals, putting the first detection connection terminal 12A into a grounded state. With such an arrangement, Low level input signal is applied to a shutdown pin, which in turn stops operation of a DC/DC converter and power feeding from a first power supply connection terminal, thereby preventing short circuit faults caused by contact of the first power supply connection terminal with its adjacent signal terminals, grounding terminals and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112652-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: MIFUJI YASUHIKO
IPC: H01M4/587
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent large voltage drop in the initial discharge in low temperature high rate discharge in a nonaqueous electrolyte using carbon fluoride in a positive electrode.  <P>SOLUTION: The nonaqueous electrolyte battery has a positive electrode and a negative electrode both capable of releasing lithium ions, and the positive electrode contains a carbon fluoride material (A), a fibrous carbon fluorinated carbon material (B), a conductive material, and a binder, and the fibrous carbon fluorinated material (B) is present in a state that its part comes in contact with the surface of the carbon fluoride material (A).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111052-A (JP)
Title: Alkyl-modified polysaccharide
Inventor: YOKOYAMA HIROAKI
IPC: A61K9/10
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel alkyl-modified polysaccharide that exhibits sufficient emulsifying power and enhancing effects of foam qualities even when used solely.  <P>SOLUTION: The alkyl-modified polysaccharide comprises a polysaccharide or a derivative thereof, a part of which is alkyl-modified with a short-chain alkyl glycidyl ether. An oil-in-water type emulsion obtained by using an oil-in-water type emulsifier containing one or two or more alkyl-modified polysaccharides is provided. A skin care preparation for external use, a cosmetic, and a hair cosmetic comprising the oil-in-water emulsion are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111755-A (JP)
Title: Waveform data generator, waveform generator, and semiconductor tester
Inventor: HACHIMAN MASARU
IPC: G01R31/3183
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform generator repetitively producing a waveform pattern which is a combination of a plurality of rectilinear lines, having satisfactory storage efficiency in a memory, and being low in device cost.  <P>SOLUTION: This waveform data generator is equipped with: the memory for storing therein waveform parameters of a plurality of rectilinear line segments and sequence data in which waveforms of one cycle made by together joining some of the plurality of rectilinear line segments are repeated a plurality of times; and a data generator performing operation based on each of the waveform parameters on the plurality of segments according to the sequence data from the memory to generate data for a digital-analog converter in which waveforms of one cycle are repeated a plurality of times.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110386-A (JP)
Title: Method for producing cold rolled steel sheet having excellent ductility and cold aging resistance
Inventor: KAWADA HIROYUKI
IPC: B21B1/22
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cold rolled steel sheet having excellent ductility and cold aging resistance, in which the homogeneity of the material in the sheet width direction can be secured.  <P>SOLUTION: A cold rolled steel sheet in which the total of a solid solution C content and a solid solution N content is <0.0010%, and having a sheet thickness of 0.3 to 2.0 mm and a sheet width of 600 to 2,000 mm is subjected to skin pass rolling at an elongation percentage of 0.1 to <0.8% using a rolling mill in which a work roll is supported by divided back up rolls divided into three or more to the axial direction, and comprising: a load detection apparatus of detecting the load to be applied to each divided backup roll; and a rolling reduction apparatus of elevating and lowering each divided back up roll independently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115893-A (JP)
Title: Dynamic pressure bearing device and deflection scanning device
Inventor: OOKUROTANI RYUJI
IPC: G02B26/12
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing device for preventing the rotor-height instability of a motor as a result of the worsening of the cylindricity of a sleeve to float a shaft.  <P>SOLUTION: The sleeve 2 to which the shaft 1 is fitted has an oil reservoir 5a at the upper end, a first dynamic pressure generating part 6a, a first recessed part 5b, a second dynamic pressure generating part 6b, and a second recessed part 5c. To the lower end of the sleeve 2, a disc 3 is caulked and fixed for closing a bearing hole. When the cylindricity of the sleeve 2 is changed by the caulking of the disc 3, dynamic pressure balance is lost between the dynamic pressure generating parts 6a, 6b to float the shaft 1. Therefore, the diameter size of the second recessed part 5c at the lower end is set smaller than the diameter size of the first recessed part 5b on the upper side to reduce the change of the cylindricity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115582-A (JP)
Title: Reform system for changing existing drain standpipe into vent pipe
Inventor: MARUYAMA HIDEYUKI
IPC: E03C1/122
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To make reform costs lower, increase the degree of freedom of room layout in reform, and enhance workability, by changing the whole of a drainage system into a siphon drainage system in such a manner that the drain riser of the existing drainage system is employed as-is as a dedicated vent riser.  <P>SOLUTION: The existing drainage system is equipped with the drain riser. The reform system for changing the existing drain riser into a vent pipe changes the existing drainage system into the siphon drainage system after reform. A siphon drain riser 21 is newly provided; a suspended portion 24A of a siphon drain pipe 24, which is connected to wet area appliances 22a and 22b, is connected to the newly provided drain riser 21 with a predetermined head difference; the vent pipe 25 is connected to the existing drain riser 1; and the existing drain riser 1 is reused as the dedicated vent riser 31 for the siphon drainage system after the reform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114169-A (JP)
Title: Treatment method of voc gas
Inventor: YOSHIDA TERUHISA
IPC: B01D53/81
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method of a VOC gas constituted so as to perform stable and economical operation while supplying a necessary minimum amount of nutriments by minimizing the amount of the nutriments flowing out accompanying drainage.  <P>SOLUTION: In the treatment method of the VOC gas for collecting the exhaust gas (a) containing water soluble VOC and guiding the collected gas to a biological treatment tank 1 filled with carrier having microorganisms adhered thereto to biologically decompose the same, water containing nutriments is periodically sprinkled over microorganisms while the excessively propagated microorganisms are peeled from a carrier to be allowed to fall to the water tank 13 provided to the bottom part of the biological treatment tank 1 and the storage water (c) in the water tank 13 is guided to a filter 4 to be subjected to solid-liquid separation, the separated solid substance (d) is discharged out of the water tank 13 while the whole or a part of filtered water (e) is returned to the biological treatment tank 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116010-A (JP)
Title: Power transmission endless belt
Inventor: TANI HIROFUMI
IPC: F16G5/16
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission endless belt having improved power transmitting efficiency during belt high-speed rotation while securing travelling stability during belt drive and reducing weight without impairing the strength of elements.  <P>SOLUTION: The power transmission endless belt 40 comprises a plurality of the elements 42 each having a head 50 and a body 52, and an annular band member 46 for supporting the plurality of elements 42. The belt is wound between a pair of variable pulleys 20, 30. The head 50 is taper-shaped to be gradually thinner from a center 56 toward its ends. The body 52 is thinner at the center 60 than at both sides 62. The adjacent elements 42 contact with the center 56 of the head 50 and the both sides 62 of the body 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120605-A (JP)
Title: Surface-modified zirconium oxide particles, dispersion of the surface-modified zirconium oxide particles, transparent composite, optical member, composition for sealing light-emitting element, and light-emitting element
Inventor: KURINO YASUYUKI
IPC: C01G25/02
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide: surface-modified zirconium oxide particles which simultaneously maintain high durability and high transparency of zirconium oxide particles and have improved optical characteristics such as a refractive index and mechanical characteristics such as hardness; a dispersion of the surface-modified zirconium oxide particles; a transparent composite, an optical member, a composition for sealing a light-emitting element, and the light-emitting element.  <P>SOLUTION: The surface-modified zirconium oxide particles are such zirconium oxide particles that the surface of each particle is modified by an organic silicon compound. The activity of the surface of each particle is suppressed by the surface modification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122660-A (JP)
Title: Alignment layer forming method, liquid crystal device, and electronic device
Inventor: ITO YOSHIFUMI
IPC: G02F1/1337
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To enhance moisture resistance of an alignment layer.  <P>SOLUTION: Inorganic alignment layers 16 and 22 composed of an inorganic material and having polarized hydroxyl groups on the surfaces thereof are formed on substrates 10 and 20, respectively. Surface finishing of the alignment layers is performed in such a manner that a carbon atom at a position 2 of a secondary saturated hydrocarbon compound is converted into a carbocation by a vapor-phase chemical growth method using the secondary saturated hydrocarbon compound and a heterocyclic compound containing a nitrogen atom and a carbon atom and protons released by production of the carbocations are bonded to the hydroxyl groups present on the surfaces of the inorganic alignment layers 16 and 22 to bond the secondary saturated hydrocarbon compound converted into the carbocations to the inorganic alignment layers 16 and 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130261-A (JP)
Title: Fuel cell power generating device
Inventor: OUCHI TAKASHI
IPC: H01M8/10
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generating device in which thermally independent operation is possible in the case of low load power generation output, and in which electrical troubles such as short circuit and ground fault never occur.  <P>SOLUTION: This fuel cell power generating device has a constitution that a fuel cell stack 10 having a stack part 12 in which fuel battery unit cells 11 are laminated in a plurality of numbers, a pair of current collecting plates 13 arranged at both ends of this stack part 12, and the end member 14 (15) arranged in the outer periphery of this current collecting plate 13 is surrounded by a casing 30 in which an insulating material 20 is fixed to the inside. Then, between a surface of a stack part side of the insulating material 20 and a surface of the stack part 12, contact prevention members 18 composed of an insulating material and extended from the fuel cell stack 10 are installed at two places or more on the same face, and the insulating material 20 is made longer in the same direction than the length L between the contact prevention members 18 arranged on the same face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099654-A (JP)
Title: Rotary blade for cutting bush
Inventor: MIYAZAKI TSUTOMU
IPC: A01D34/73
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary blade for cutting bush, which is excellent in cutting performance, and capable of efficiently cutting weeds and trees or the like surrounding an obstacle by providing cutting blades at yarn blades themselves.  <P>SOLUTION: This rotary blade for cutting the bush is equipped with a disc-shaped base metal formed with an attaching hole to a bush cutter at its central position, and a plurality of yarn blades having cutting blades attached on the outer circumference part of the base metal, and cuts the weeds and trees or the like by the rotation of the yarn blades caused by the rotation of the base metal. The yarn blades includes yarns made of a resin or metal and the cutting blades made of the resin or metal and attached to a prescribed positions of the yarns, and the cutting blade has a plurality of cutting edges attached in an inserted state on the yarn.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130892-A (JP)
Title: Air float carrying apparatus and air carrying method
Inventor: KITAZAWA YASUYOSHI
IPC: B65G49/07
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air float carrying apparatus allowed to be flexibly constituted according to the size and weight of a plane substrate such as a liquid crystal substrate and capable of carrying the plane substrate in a stable state.  <P>SOLUTION: A plurality of lines each of which arrays air float units 1 forming a carrier of a plane substrate 10 like a line in the carrying direction of the plane substrate 10 are arrayed in parallel. The air float unit 1 is constituted of a rear plate 13 forming the carrier of the plane substrate 10 and a pair of air feeding pipes 11, 12 having inclined nozzles 21 arranged on both the side faces of the rear plate 13 in parallel with the carrier direction to jet air to the upper of the center part of the rear plate 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134405-A (JP)
Title: Electrophotographic photoreceptor, method for manufacturing the same, and image forming method, image forming apparatus, and process cartridge for image forming apparatus using the same
Inventor: HIROSE MITSUAKI
IPC: G03G15/04
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which has stable electrical characteristics and achieves excellent durability over a long period of time, by forming a crosslinked surface layer having high wear resistance and good electrical characteristics, and a method for manufacturing the same.  <P>SOLUTION: In the method for manufacturing the electrophotographic photoreceptor by forming a photosensitive layer on a conductive support and then forming a surface layer in a stacked state, the surface layer is formed by spray coating with spray droplets having an average particle diameter D<SB>50</SB>of ≤10 μm to manufacture the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133910-A (JP)
Title: Pressurizing device for repairing inner surface of pipeline
Inventor: HIRANO TAKAO
IPC: F16L55/12
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressurizing device for repairing the inner surface of a pipeline, particularly the inner surface of the pipeline having a large diameter, which can be easily inserted and removed.  <P>SOLUTION: The pressurizing device for repairing the inner surface of the pipeline comprises a cylindrical support formed of an elastic material which can be bulged and has the constant inner width and constant pressure between an outer periphery and an inner periphery in the case of bulging, and a repairing material mounted to the outer periphery of the support. The support is bulged by fluid, and the repairing material is press-bonded to the inner surface of the pipeline. A plurality of pulling material (rib) suspending clothes is provided between the outer periphery and the inner periphery so that the cylindrical support maintains the inner width and the pressure between the outer periphery and the inner periphery constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT