baber/WOPTO huggingface dataset:
Patent JP-2008059057-A (JP)
Title: Computer system and processor control method
Inventor: TOMITA AKI
IPC: G06F12/08
Filed: 2006-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively execute prefetch according to the state of a cache line.  <P>SOLUTION: A processor 1 which reads a program including a prefetch command or a load command and data from a main memory 3 and executes them comprises an operation core which executes the program, a secondary cache 14 which stores the data on the main memory 3 every predetermined data storage unit, and a prefetch unit 13 which prefetches the data from the main memory 3 to the secondary cache 14 based on the request of prefetch from the operation core. The prefetch unit 13 has a secondary cache management table 131 comprising a region for maintaining storage state every position of the data storage unit of the secondary cache 14 and a region for reserving the request of prefetch, and a prefetch control part 132 which commands the reserved request of prefetch or the demand of prefetch from the operation core 10 to the secondary cache 14 based on the storage state of the table 131.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056512-A (JP)
Title: Method of manufacturing activated carbon
Inventor: YAMAGUCHI KOICHI
IPC: C01B31/08
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing good-quality and also inexpensive activated carbon by an energy saving process as compared with a conventional method enabling the effective utilization of a pyrolysis residue of a rubber product containing heavy metals such as a waste tire and a waste plastic.  <P>SOLUTION: The activated carbon is obtained through a mixing step of mixing the pyrolysis residue of the rubber product and a halogen-containing plastic, a heating step of obtaining a heat-treated substance by heat-treating the mixture obtained at the mixing step under an almost oxygen-free condition, a metal salt recovering step of recovering a metal salt extract solution by adding water or dilute acid to the heat-treated substance, a metal removing step of eluting a residual metal component contained in an extraction residue remaining at the metal salt recovering step with acid and a step of washing the residue after removing the metal remaining after the metal removing step and drying the residue. The metal salt formed at the heating step is used as an activation chemical and the metal salt extract solution obtained by selectively recovering the metal salt at the metal recovering step is added at the mixing step to reuse.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056990-A (JP)
Title: Sputtering system
Inventor: MARUNAKA MASAO
IPC: C23C14/34
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering system using sheet-shaped plasma by which the sputtering rate of a target can easily be controlled by means of a magnetic field.  <P>SOLUTION: The sputtering system 100 comprises: a plasma gun 40 capable of releasing plasma 22 to a conveying direction; a formation chamber 20 having a conveyance space 21 elongating to the conveying direction; a pair of magnetic field generating means 24A, 24B sandwiching the conveyance space 21 in the formation chamber 20 to a direction crossed to the conveying direction, and in which the same poles are faced each other; a film deposition chamber 30 communicated with the conveyance space 21; a pair of electromagnetic coils sandwiching a target 35B arranged in the film deposition chamber 30 to the conveying direction and in which different poles are faced each other; and a power source V3. The plasma 22 spreads to a sheet shape by magnetic fields in a pair of the magnetic field generating means 24A, 24B, and current quantity in the target based on the incidence of charged particles in the sheet-shaped plasma 27 on the target 35B by bias voltage is controlled based on the coil magnetic fields by a pair of the electromagnetic coils 24A, 24B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060405-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NAGAO TAKESHI
IPC: H01L21/768
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the exposure of aluminum in a fuse region.  <P>SOLUTION: The fuse region 13 and a wiring region are set on a base 10, and a fuse 40 is formed on the fuse region of the base. A first insulation film is formed on the base and the fuse. After forming an opening for a first contact on the first insulation film in the wiring region, a conductive material is filled and a first plug is formed. On the first insulation film, a second insulation film is formed. The second insulation film has an opening for a second contact for exposing the first plug, and an opening for a stopper for exposing the first insulation film in the fuse region formed thereon. The opening for the second contact is filled with the conductive material to form a second plug, and the opening for the stopper is filled with the conductive material to form a stopper film 55. The second insulation film provided with the second plug and the stopper film has a conductive film pattern and interlayer insulation film formed thereon. The interlayer insulation film in the fuse region is removed by etching and the stopper film is exposed. The stopper film is removed by etching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007020210-A (JP)
Title: System for appropriately reproducing reproduction data by using attribute information of reproduction data, and reproducing method thereof
Inventor: MISHINA MASAMITSU
IPC: H04N5/93
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device and a reproducing method capable of arbitrarily changing an output scheme of data to be reproduced on the basis of the attributes of data to be reproduced.  <P>SOLUTION: The video data are stored in a file in a video title set (VTS) 72 of an optical disk 10. Video title set information (VTSI) 94 for managing the video title set (VTS) 72 is written in this video title set (VTS) 72. The video title set information (VTSI) 94 is provided with a table (VTSI-MAT) 98 for managing the video title set information 94. The attributes peculiar to the video data (VTS-V-ATR) stored in the title set (VTS) 72 are written in this table (VTSI-MAT) 98. By referring to the management table (VTSI-MAT), the video data to be reproduced are reproduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008063384-A (JP)
Title: Method for producing polyester and fiber obtained therefrom
Inventor: MORIKAWA ASUKA
IPC: D01F6/92
Filed: 2006-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester suitable for an antipilling fiber free from a heavy metal exemplified by antimony and considering the environment by solving the problems caused when producing the polyester by carrying out a polycondensation reaction by adding a large amount of phosphoric acid.  <P>SOLUTION: The method for producing the polyester for an antipilling fiber is the one for producing polyethylene terephthalate or a polyester consisting essentially thereof. The method includes adding a glycol solution of 1-10 mass% phosphoric acid to an ethylene terephthalate oligomer having ≤10 average polymerization degree so that the phosphoric acid may be 0.5-1.0 mol% based on the whole acid components in the polyester, carrying out an esterification reaction for 0.2-2 hr, adding 30-200 ppm compound obtained by forming a covering layer comprising titanic acid on the surface of a solid solution comprising an aluminum compound and a magnesium compound thereto, and carrying out the polycondensation until the intrinsic viscosity becomes ≥0.55.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007103926-A (JP)
Title: Led illumination device
Inventor: SEKII HIROYUKI
IPC: F21Y101/02
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED illumination device capable of improving light extraction efficiency from a light emitting surface of a light distribution lens.  <P>SOLUTION: The device comprises a frame body 40 that surrounds an LED chip 10, a convex lens 60 arranged so as to overlap a sealing portion 50, a dome-shaped color transformation member 70 formed by a phosphor and a transparent material and arranged in the form in which an air layer 80 is formed between the member and the convex lens 60, and a light distribution lens 90 that controls distribution of light emitted from the color transformation member 70. The light distribution lens 90 has a function of totally reflecting, at an exterior surface 90b, light incident from an inner surface 91b in a recess 91 that accommodates the color transformation member 70, and guiding the light to a light emitting surface 90a of the light distribution lens 90. A reflecting structure 100 is provided, which is arranged so as to surround the light distribution lens 90 and which reflects light in the direction that does not meet the total reflection conditions from the exterior surface 90b toward the light emitting surface 90a, among the light incident from the inner surface 91b of the recess 91.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008061909-A (JP)
Title: Energy transmitting system for capsule type endoscope
Inventor: SHIBA KENJI
IPC: A61B1/00
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To safely transmit energy to a capsule type endoscope from outside of the body.  <P>SOLUTION: Power is transmitted from a primary coil 1 on the outside of the body to a secondary coil 2 being installed on a capsule type endoscope 4 to the capsule type endoscope 4 which resides in the human body. At this time, the frequency of the power being fed to the primary coil 1 is made not more than 600 kHz, and the power which is transmitted to the secondary coil 2 is made not more than 0.9 W.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061928-A (JP)
Title: Western style toilet
Inventor: MATSUMURA KOICHI
IPC: E03D9/00
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a western style toilet, reducing scattering of washing water to the outside of a toilet bowl during washing of the interior of the toilet bowl including the surface of the bowl part, drying by heating after washing, and usable comfortably after the temperature of a heated toilet seat drops to a moderate temperature.  <P>SOLUTION: This western style toilet device includes: a toilet bowl washing means for jetting washing water to the interior of a toilet bowl in the state of closing the toilet bowl body 19 with a toilet lid 13, wherein the toilet device includes: a locking means for holding the closed state of the above toilet lid 13; and a control means 11 for operating the toilet device washing means by detecting the completion of locking operation by the locking means, wherein the control means operates a toilet seat drying means after the operation of the toilet bowl washing means is completed, detects the temperature of the toilet seat 13 after the operation of the toilet seat drying means is completed, and releases a toilet seat locking means when the temperature of the toilet seat 13 drops to a predetermined temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070578-A (JP)
Title: Pulverized toner, developing device, process cartridge, image forming apparatus and image forming method
Inventor: KATO HIROAKI
IPC: G03G9/08
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulverized toner which prevents aggregation caused by mass, is inexpensive and has high safety, and to provide a developing device, a process cartridge, an image forming apparatus and an image forming method using the pulverized toner.  <P>SOLUTION: The pulverized toner to be used for a vertical type developing device is a wax-containing pulverized toner for nonmagnetic single component development. The toner contains at least a wax-containing resin, a coloring material and an external additive, the average circularity of the pulverized toner is 0.890 to 0.930, the particle diameter of the pulverized toner is 6 to 10 μm, and the pulverized toner shows a torque value of 1.0 to 2.5 mNm at 58% porosity of the toner measured by a torque measuring method using a conical rotor. The pulverized toner is used for the developing device 4, the process cartridge 1, the image forming apparatus and the image forming method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071611-A (JP)
Title: Electrode structure of plasma surface treatment device
Inventor: ONO TSUYOSHI
IPC: H01L21/304
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry out the centering of an inner electrode regardless of its diameter, in a plasma surface treatment device having a double annular electrode structure.  <P>SOLUTION: The inner electrode 30 is arranged along an axis line L1 in a center hole 21 of an outer electrode 20 to form an annular discharge space 1a between both the electrodes 20 and 30. An upper part (base end) of the inner electrode 30 is projected from the outer electrode 20 and surrounded by a holder 10. A plurality of centering members 81 are arranged by separating them from one another in the circumferential direction of the holder 10. The centering members 81 are each made of a male screw member, respectively brought into contact with the circumferential surface of the inner electrode 30, and positionally adjustable in the radial direction orthogonal to the axis line L1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009292726-A (JP)
Title: Method for producing hydrazone compounds
Inventor: TAZAWA SHINNOSUKE
IPC: C07B61/00
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for commercially advantageously producing a hydrazone compound useful as an intermediate for producing medicines.  <P>SOLUTION: L-rhamnose diethylmercaptal is reacted with hydrogen peroxide in the presence of tungstic acid and phospho-oxo acid to obtain a dialkylsulfonylmethane derivative. The derivative is reacted with a hydrazine compound to produce the hydrazone derivative of formula (4) wherein, R<SP>3</SP>is H or OH; R<SP>4</SP>, R<SP>5</SP>are each H, an alkyl group or an aryl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008068748-A (JP)
Title: Assist grip
Inventor: INUI SHUJI
IPC: B60N3/02
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laterally separable assist grip with excellent load resistance.  <P>SOLUTION: This assist grip has an outer cylinder member, a first split body, a second split body, and an elastic reinforcing member. The first fitting end of the first split body is fitted to the second fitting end of the second split body in the outer cylinder member, and the elastic reinforcing member is interposed between the inner periphery of the outer cylinder member and the first fitting end. The first fitting end is thrusted toward the second fitting end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008072469-A (JP)
Title: Pll circuit
Inventor: WATANABE MASAFUMI
IPC: H03L7/093
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit with a small scale capable of correcting a phase offset.  <P>SOLUTION: The PLL circuit comprises: a phase comparison circuit 10 for outputting an up-signal and a down-signal based on the phase difference between reference and feedback clock signals; an offset correction circuit 11 for correcting pulse widths of the up-signal and the down-signal to output a corrected up-signal and a corrected down-signal; a first charge pump circuit 12 for increasing or decreasing an output voltage based on the corrected up-signal and the corrected down-signal; and a voltage controlled oscillation circuit 14 for outputting an output clock signal where an oscillation frequency is controlled according to the voltage value of the output voltage. The offset correction circuit 11 sets at least one pulse width of either of the corrected up-signal and the corrected down-signal so that a charge pump output voltage reaches a nearly fixed value when the phase of the reference clock signal is aligned to that of the feedback clock signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071659-A (JP)
Title: Housing cover
Inventor: IWATA TADAO
IPC: H01R13/52
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing cover capable of housing a plurality of kinds of terminals having different sizes.  <P>SOLUTION: The housing cover 1 houses a wire connection part 8 connected to a terminal of an electric wire 9 and an electric contact part 7 to connect to a board 4, and comprises a main body part 15 which is formed in box shape and has an opening 15 to be inserted with a terminal 3 and a lid 11 which freely opens and closes the opening 15. The lid 11 is formed in plate shape and has an energizing arm 23 of which one end is connected to the inner surface of the lid 11 and the other end contacts the outer surface of the terminal 3 to energize the terminal 3 toward the bottom wall 13 of the main body part 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069293-A (JP)
Title: Heat storage acrylic resin composition and heat storage sheet-like molding using it
Inventor: TAKANO TADAHIRO
IPC: C08L33/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage acrylic resin composition enabling to contain microcapsules including a heat storage material in high proportion and to exhibit excellent heat storage properties, heat resistance and even flame retardancy as well, and provide a heat storage sheet-like molding using the composition.  <P>SOLUTION: This heat storage acrylic resin composition comprises, as a matrix, (A) an acrylic copolymer having a reactive functional group in the molecular chain and the number-average molecular weight in terms of polystyrene of 800-20,000, (B) a compound having a functional group reacting with the acrylic copolymer, and (C) an acrylic copolymer having no reactive functional group in the molecular chain and the number-average molecular weight in terms of polystyrene of 800-6,000. The heat storage sheet-like molding uses the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070307-A (JP)
Title: Capacity measuring device and method
Inventor: TANIDA SHINICHI
IPC: G01R27/26
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity measuring device for accurately measuring a capacity for a device with a large leak current.  <P>SOLUTION: The capacity measuring device includes: a first measuring unit operated as a step voltage source giving voltage fluctuation to an object to be measured; and a third measuring unit operated as a current source for absorbing a current flowing in a resistance component of the object to be measured in addition to a second measuring unit operated as ammeter for measuring a charge current flowing in the object to be measured during a leak current and the voltage fluctuation flowing in the object to be measured before and after the voltage fluctuation. The capacity measuring device includes: setting a value adding a measuring value of the leak current before one step to an output current value before one step in an output current value of the current source; and flowing only a difference between a leak current value at a prior step to the charge current in the ammeter and the leak current at a current step, since the most part of the leak current flowing in the resistance component of the object to be measured out of measured currents with the ammeter is absorbed with the current source, thus accurately measuring the capacity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078220-A (JP)
Title: Resist pattern forming method
Inventor: IWASHITA ATSUSHI
IPC: G03F7/40
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a new resist pattern with high resolution.  <P>SOLUTION: The method includes the steps of forming a first resist film 2 on a support 1 by coating thereon a positive resist composition, forming a first resist pattern 3 by selectively exposing and developing the first resist film 2 via a first mask pattern, forming a second resist film 6 on the support 1 where the first resist pattern 3 is formed by coating thereon a negative resist composition including an organic solvent (S") including an alcoholic organic solvent, and forming a resist pattern that is more dense than the first resist pattern 3 by selectively exposing and developing the second resist film 6 via the second mask pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007112993-A (JP)
Title: Fatty acid 2-alkoxyethyl ester, method for producing the same, use thereof and mixture containing the same
Inventor: KOBAYASHI AKIO
IPC: C10L1/02
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and useful fatty acid ester compound using oil or fat which is a reproducible resource as a raw material and to provide a method for producing the compound and to provide various applications of the fatty acid ester compound.  <P>SOLUTION: The present invention provides a fatty acid 2-alkoxyethyl ester which is a transesterification reaction product of an oil-and-fat containing a fatty acid glycerol triester as a main ingredient with an ethylene glycol monoalkyl ether and has ≤-20°C melting point and ≥135°C boiling point, a method for producing the compound and applications thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008076624-A (JP)
Title: Flat panel display device
Inventor: TOMITA OSAMU
IPC: G09G3/20
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel whose power consumption can be made low under simple control.  <P>SOLUTION: A memory circuit 8 is connected to a first subpixel 6a and a second subpixel 6b of a pixel electrode 6 of a pixel 5 which are weighted in 1:2 area proportion. The first subpixel 6a and the second subpixel 6b are controlled under the on/off control by the memory circuit 8. When the first subpixel 6a and the second subpixel 6b are brought under the on/off control by the memory circuit 8 at random, the pixel 5 provides grayscale display in four stages. The memory circuit 8 can be a digital circuit. The constitution of the memory circuit 8 can be simplified and the power consumption of the memory circuit 8 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076680-A (JP)
Title: Image forming apparatus
Inventor: HASEGAWA SATOSHI
IPC: G03G15/16
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of restraining the occurrence of white scratch on an image on the second side of a recording sheet when forming the image on both sides of the recording sheet.  <P>SOLUTION: A copying machine capable of forming the image on both sides of the recording sheet S by forming the image on the second side of the recording sheet S after forming the image on the first side of the recording sheet S is equipped with: a secondary transfer roller 25; a fixing part 30 disposed on the downstream side of the transfer roller 25 along the conveyance path of the recording sheet S and fixing the toner image on the recording sheet S; and a destaticizing member 26 disposed in the middle of a conveyance path leading to the fixing part 30 from the transfer roller 25 and removing charge with which the recording sheet S is electrostatically charged. The loop amount d of the recording sheet S is made smaller when the toner image is transferred to the second side of the recording sheet than when the toner image is transferred to the first side of the recording sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT