baber/WOPTO huggingface dataset:
Patent JP-2008240452-A (JP)
Title: Segment gripping apparatus
Inventor: ITO HIROYUKI
IPC: E21D11/40
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment gripping apparatus which engages an erector side metal fitting with a segment side metal fitting, and reduces the size and weight of the segment side metal fitting.  <P>SOLUTION: The segment gripping apparatus 20 of the erector has a mobile base 6 that grips a segment 5 and that moves along the circumference direction of a tunnel to assemble segments 5 along the circumference of the tunnel into a ring formation. The segment gripping apparatus 20 includes the segment side metal fitting 13 attached removably to the segment 5, the erector side metal fitting 14 which is disposed on the mobile base 6 and engages with the segment side metal fitting 13, and a vacuum device 21 which is disposed on the mobile base 6 and sucks the inner circumferential surface of the segment 5 to hold and lift the segment 5 and press the segment side metal fitting 13 to the erector side metal fitting 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242277-A (JP)
Title: Manufacturing method of color filter
Inventor: YOSHIOKA MASAHIRO
IPC: G02F1/1335
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a color filter of high quality with a high numerical aperture by using an ink jet nozzle.  <P>SOLUTION: An aperture area of a complicated shape is filled with a coloring agent without forming a void with a laminated light shielding portion comprising a light shielding layer and a liquid-repellent layer, and the coloring agent containing a drying retarder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242291-A (JP)
Title: Washing method for display panel
Inventor: KURIMASA KENICHI
IPC: G02F1/13
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing method for a display panel capable of suppressing drying irregularity on wiring lines and terminals.  <P>SOLUTION: The washing method for the display panel is for washing a projection region 51 of a liquid crystal panel 100 which has a first substrate 20 and a second substrate 10 superposed one over the other with a seal material 30 interposed and has a terminal group 27 in the projection region 51 where the first substrate 20 projects from the second substrate 10, the washing method including the stages of: washing the terminal group 27 with steam; dripping liquid on the terminal group 27 to form a liquid film 80 containing droplets of steam sticking on the terminal group 27 during the steam washing; and moving the liquid film 80 to an end of the projection region 51 in contact with a surface of the first substrate 20 by blowing air to the liquid film 80 to discharge the liquid film 80 from the end.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247491-A (JP)
Title: Image recording device
Inventor: NISHIZAKI MASAHIRO
IPC: B41J11/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To convey appropriately various kinds of recording medium.  <P>SOLUTION: An endless conveyor belt 8 is stretched between two belt rollers 6 and 7 respectively having a rotary shaft in parallel with each other. The peripheral surface of the conveyor belt 8 is formed with an adhesive range 81 and a charged range 82. The adhesive range 81 has adhesiveness for adhering a sheet P. The charged range 82 attracts the sheet P with electrostatic force by charging the charged range 82 by a charging device 21 arranged under the belt roller 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251724-A (JP)
Title: Recessed pattern formation method, and manufacturing method of trench capacitor
Inventor: UEJIMA SATOSHI
IPC: H01G4/33
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recessed pattern formation method capable of maintaining a recessed shape, and to provide a manufacturing method of a trench capacitor having improved performance.  <P>SOLUTION: An embedded section 10 made of Cu is formed in a recess D, a material 3 is deposited on a substrate, the recess D is polished along with the deposited material 3, and then the embedded section 10 is dissolved selectively. Although a peripheral region 30 of the recess having height nearly equal to that of the open end face position of the recess D is formed by polishing, the recess D is buried with the embedded section 10 made of Cu, thus preventing deposition materials from entering the recess D. Even after Cu is removed, the recessed shape is maintained, thus manufacturing the trench capacitor having improved performance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248090-A (JP)
Title: Resin composition and filament
Inventor: EJIRI SUSUMU
IPC: C08K3/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which contains a high-density polyethylene, an ethylenic polymer having high transferability of a pest-controlling agent, and the pest-controlling agent, and from which a filament is formed while reducing the frequency of the occurrence of breakage of the filament which occurs when forming the filament.  <P>SOLUTION: The resin composition contains the high-density polyethylene, a high-pressure low-density polyethylene, the pest-controlling agent and a carrier. The melt flow rate of the high-density polyethylene is 0.1-10 g/10 min, and the high-pressure low-density polyethylene satisfies the following requirements (a1) and (a2); (a1): having 5-50 g/10 min melt flow rate (MFR); and (a2): having 1-12 wt.% proportion of components having ≥1,000,000 molecular weight. The contents of the high-pressure low-density polyethylene, the pest-controlling agent and the carrier are 1-15 pts.wt., 0.1-10 pts.wt. and 0.1-20 pts.wt. respectively based on 100 pts.wt. of the high-density polyethylene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251879-A (JP)
Title: Light-emitting element and manufacturing method thereof
Inventor: SATO EIICHI
IPC: H01L33/32
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element capable of performing face light emission with a large area and can restrain power consumption due to a leakage current, and to provide a manufacturing method of the light-emitting element.  <P>SOLUTION: The light-emitting element includes: an electron transport layer; a hole transport layer that opposes the electron transport layer and is provided separately; a luminous layer having a layer made of semiconductor fine particles clamped between the electron transport layer and the hole transport layer; a first electrode connected to the electron transport layer electrically; and a second electrode connected to the hole transport layer electrically. The luminous layer may have a mono particle layer of the semiconductor fine particles. The average grain size of the semiconductor fine particle is preferably larger than the average interval between the hole transport layer and the electron transport layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249540-A (JP)
Title: Method of extracting polychlorinated biphenyls
Inventor: HONDA KATSUHISA
IPC: G01N30/26
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a hydrophilic extracted liquid of PCBs from an oily liquid such as an electric insulating oil containing the PCBs, in a short time, by a simple operation.  <P>SOLUTION: A method forms a column 1 with the first column 10 charged with an upper layer 14 of sulfuric acid silica gel and an under layer 15 of silver nitrate silica gel, and the second column 20 connected disconnectably to a lower end thereof and filled with alumina 23, adds the oily liquid to the upper layer 14, and maintains the upper layer 14 under the condition heated at 35°C or more, for a prescribed time. n-Hexane is supplied to the upper layer 14 cooled to an ambient temperature, and the n-haxane dissolves the PCBs captured by the first column 10 to flow into the second column 20. The PCBs are captured by the alumina 23 in the vicinity of an inlet of the second column 20, the second column 20 is separated thereafter from the first column 10, a hydrophilic solvent is supplied and passed along a direction reverse to a passing direction of the n-hexane, and the extracted liquid is obtained with the PCBs dissolved in the hydrophilic solvent of small amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250217-A (JP)
Title: Remaining amount control method of functional liquid tank, functional liquid supply device, droplet ejection device, manufacturing method of electrooptical apparatus, electrooptical apparatus and electronic equipment
Inventor: HAYASHI KAZUYOSHI
IPC: B05C11/10
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining amount control method of functional liquid tank capable of precisely detecting that the remaining amount of the functional liquid has become zero.  <P>SOLUTION: The remaining amount control method of a functional liquid tank for storing the functional liquid to be supplied to a functional liquid droplet ejection head of inkjet method includes: a remaining amount measuring step of measuring the weight of a functional liquid tank and obtaining the remaining amount of functional liquid in the functional liquid tank from a weight difference with an empty functional liquid tank; an air bubble detecting step of detecting the presence or absence of air bubbles which are carried by the functional liquid supplied from the functional liquid tank and flow; and a discrimination step of discriminating that the functional liquid in the functional liquid tank is exhausted when the "presence" of the air bubbles is detected in the air bubble detecting step after the remaining amount of the functional liquid in the functional liquid tank is a prescribed value or less by the remaining amount measuring step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253854-A (JP)
Title: Treating method of asbestos-containing waste material
Inventor: KANESAKI TAIDO
IPC: C04B7/38
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method of asbestos-containing waste materials suppressing scattering of asbestos during stripping work of asbestos-containing building materials or in an unexpected accident during transportation.  <P>SOLUTION: The asbestos-containing waste materials are treated by respective processes of: spraying a treating agent comprising inorganic acid and a fluorine-containing compound to the building materials at the work site for removing asbestos-containing building materials; aging by impregnating the treating agent into the building materials after spraying the treating agent; stripping the building materials after the aging process from an objective building; mixing and kneading by adding again the treating agent to the waste materials after stripping; separating and containing by separating the kneaded matter into liquid containing components soluble in the treating agent and insoluble matter and containing in a container; transporting the container to a treating facility from the work site; liquid treating by settling and removing soluble components of the waste materials from the liquid; and cement treating by charging the settled matter and insoluble matter into a cement kiln as a cement raw material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256879-A (JP)
Title: Shrink label
Inventor: SHINTANI AKIRA
IPC: G09F3/04
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shrink film which can be manufactured with high productivity by using a resin composition without substantially using a solvent and which has a resin cured layer excellent in toughness and following property in a shrink process or the like.  <P>SOLUTION: The shrink label is characterized in that the film has a resin cured layer on at least one surface of a shrink film, the layer formed by applying and curing an actinic ray-curable resin composition containing an oxetane compound, an epoxy compound and an acrylic resin having a hydroxyl value of 1 to 200 (mg-KOH/g-resin) and having a glass transition temperature of ≤50°C by 6 to 60 wt.%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261732-A (JP)
Title: Ultrasonic transmitting/receiving device and ultrasonic current flow meter
Inventor: NAKANO SHIN
IPC: H04R17/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic transmitting/receiving device of high sensitivity and high performance that is not affected by moisture absorption, and to provide an ultrasonic current flow meter.  <P>SOLUTION: In an acoustic matching body 6, an acoustic film 7 is formed on the opposite surface to the adhesion surface outside a top part of a case 2 of a ceramic porous body 5 having a plurality of pores, a sealing means 8 is disposed on a side wall of the ceramic porous body 5, and the pores of the ceramic porous body 5 are sealed with the acoustic film 7, a joining means 4, and the sealing means 8. Therefore, the surface of the ceramic porous body 5 easy to absorb moisture in property is not exposed, the moisture absorption of the acoustic matching body 6 is suppressed even if it is left under temperature variation or high temperature and high humidity, and a high output sensitivity can be maintained. The ceramic porous body 5 is protected with the acoustic film 7, the joining means 4, and the sealing means 8, so that the possibility that a part of the ceramic porous body 5 drops out or dust occurs is eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261012-A (JP)
Title: Method for producing high strength steel having 500 mpa or more yield stress and 570 mpa or more tensile strength and excellent in toughness of welding heat-affected part
Inventor: MIZOGUCHI MASATAKE
IPC: C21D8/02
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high strength steel having ≥500 MPa yield stress and ≥570 MPa tensile strength and excellent in toughness of welding heat-affected part.  <P>SOLUTION: A steel slab containing, by mass, 0.005 to <0.040% C, <0.05% Si, 1.0 to <1.5% Mn, 0.10-0.50% Mo, 0.02-0.08% Nb, 0.005-0.020% Ti, 0.0005-0.0030% B, 0.001-0.010% Al, 0.0010-0.0070% N and satisfies the relation of [B]/10.8≥[N]/14.0-[Ti]/47.9, is heated at 1,020-1,300°C, and the rolling is performed to <60% accumulated rolling-reduction ratio at 920-1,020°C and to 50-90% accumulated rolling-reduction ratio at >Ar<SB>3</SB>point to 920°C, and after completing the rolling, an accelerated cooling is started at ≥1°C/sec within 60 sec, and the cooling is stopped at 300 to <550°C, and thereafter, the air-cooling is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261185-A (JP)
Title: Sliding door device
Inventor: TAGAMI MINE
IPC: E05C17/60
Filed: 2007-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding door device having a self-closing function, a simple structure and substantially the same design of a doorway on the inspection side (indoor side) and the fixed side (outdoor side) to improve the whole appearance.  <P>SOLUTION: An inspection side decorative projecting part for hiding the lower edge of an inspection side decorative board 100 is formed at the lower end of an inspection side transom backing panel 19 to project to the outside of the lower edge of the inspection side decorative board 100. The inspection side decorative projecting part is separable from a base of the inspection side transom backing panel 19 and set, in the removed state, to a height dimension at which a holding part of a sliding door 6 faces a rail member. The rail member, the sliding door 6, etc. are attachable/detachable from the doorway side, and in the attached state of the rail member and sliding door 6, a free stopper device can be incorporated from a lower part between the base of the inspection side transom backing panel 19 and the rail member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266662-A (JP)
Title: Molten salt electrolytic refiner and molten salt electrolytic refining method
Inventor: NAKAMURA HITOSHI
IPC: C25C3/34
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover a large amount of U and TRU without increasing an amount of liquid metal used as an anode by steadily maintaining the interface of a liquid metal electrode of a molten salt electrolytic refiner to an original composition.  <P>SOLUTION: The molten salt electrolytic refiner having an electrolytic cell installed in an electric furnace and housed with a molten salt, an anode container charged with a used nuclear fuel, and a liquid metal crucible housed with liquid metal cathode is equipped with a compressive apparatus which compresses the solid precipitated object generated at the interface of the liquid metal cathode to a liquid metal cathode bottom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267196-A (JP)
Title: Lubricating oil dilution rate calculation device, dilution rate calculation means, program implementing the method, and recording medium recording the program
Inventor: IWAHASHI KENJI
IPC: F01M11/10
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately calculate a dilution rate of lubricating oil used for an engine driven by fuel of mixture of gasoline and ethanol.  <P>SOLUTION: An engine ECU executes a program comprising steps of: (S102) calculating the dilution rate RG of lubricating oil by gasoline according to a feedback correction amount FAF and a learning value FGAF of a fuel injection amount, if a temperature of lubricating oil is within a first range lower than a boiling point of ethanol (YES in S100); and (S112) calculating the dilution rate RE of the lubricating oil by ethanol according to the feedback correction amount FAF and the learning value FGAF, when the lubricating oil temperature is within a second range higher than the first range and including the boiling point of ethanol (YES in S110).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271129-A (JP)
Title: Operation test method for portable terminal, operation test system for portable terminal and operation test program for the portable terminal
Inventor: TSUJI HIROYUKI
IPC: H04M1/24
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation test method of a portable terminal and an operation test system of the portable terminal that can surely confirm display image of the portable terminal, after executing an operation test of the portable terminal.  <P>SOLUTION: A test controller 6 outputs instructions to a testing portable terminal 2 for consecutively displaying a plurality of display images on a display screen 2a and an instruction to an imaging apparatus 4 for performing consecutive shooting of the display screen 2a, while the plurality of display images are displayed on the display screen 2a; the imaging apparatus 4 performs sequential shooting of the display screen 2a and transmits the shot display screen 2a to the test controller 6, while the testing portable terminal 2 consecutively displays the plurality of display images on the display screen 2a; and the test controller 6 extracts an image, corresponding to the display image from among the plurality of images obtained by consecutive shooting.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264252-A (JP)
Title: Electronic endoscope apparatus
Inventor: NIIDA KOICHI
IPC: G02B23/24
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope apparatus capable of reducing occurrences of transmission failure during transmission by cable and transmission by radio since setting of transmission gains can be optimized during the cable transmission and the radio transmission.  <P>SOLUTION: An electronic endoscope apparatus has: an electronic endoscope 1 having a power amplifier 17 for transmitting by radio or by cable an image pickup signal obtained from an image sensor 11; and a low noise amplifier 22 for receiving the image pickup signal transmitted by radio and by cable. The apparatus is provided further with: a processor unit 2 for producing a video signal from the image pickup signal; and a cable connection detection circuit 18 for changing gain of the power amplifier 17 or gain of the low noise amplifier 22, upon detecting the connection of a cable between the electronic endoscope 1 and the processor unit 2, for transmitting the image pickup signal by cable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273043-A (JP)
Title: Liquid storage container, head cartridge, and ink-jet recording device
Inventor: IKETANI MASARU
IPC: B41J2/175
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid storage container which can agitate all parts of liquids such as an ink stored in a liquid storage container efficiently and uniformly and can homogenize the liquid certainly, and to provide a head cartridge, and an ink-jet recording device.  <P>SOLUTION: Swing members 100, 110 are installed in an ink storage chamber. When the swing member 100 swings, a stream of liquid is generated in the direction from the bottom of the opening toward the top thereof in the inside of the hollow part. When the swing member 110 swings, a stream of liquid is generated in the direction from one end of the opening toward the other end thereof in the inside of the hollow part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275994-A (JP)
Title: Fixing device, image forming apparatus having fixing device, and heating method for fixing device
Inventor: KISHI KAZUTO
IPC: G03G15/20
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device designed so that according to, for example, the condition of a fixing device or image forming apparatus having the fixing device or the characteristic change of a capacitor that is the auxiliary power source of the image forming apparatus, power supplied to the heat generating member of the fixing device from an auxiliary power source is controlled, thereby reducing excessive power consumption and maintaining stable mechanical performance, and to provide an image forming apparatus and a heating method for a fixing device.  <P>SOLUTION: The fixing device 10 includes: a booster circuit 7 that boosts an output voltage of the auxiliary power source device 3 composed of a condenser; a heat generating member 11 that generates heat by power supplied from a main power source device 2 and power supplied from the auxiliary power source device 3 via the booster circuit 7; and a heating member 13 heated by the heat generating member 11. The fixing device 10 has a control means 21 that controls the boosting rate of the booster circuit 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281382-A (JP)
Title: Apparatus and method for computing amount of stored electricity
Inventor: IGARASHI HIROSHI
IPC: H02J7/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for computing the amount of stored electricity, capable of selecting a method for computing the amount of electricity stored which is suitable for the state of a measured value from a battery.  <P>SOLUTION: A current range of changes in the amount of stored electricity and the determination time of changes in the amount of stored electricity are used to determine whether an acquired battery current value 2002 is stable in an electric storage device. When the battery current value 2002 is stable, SOC is selected by a DC-R computation method. When the battery current value 2002 is not stable, SOC is selected by a current integration computation method. When an upper- and lower-bound voltage SOC computation method can be used, SOC is selected by the upper- and the lower-bound voltage SOC computation method.  <P>COPYRIGHT: (C)2009,JPO&INPIT