baber/WOPTO huggingface dataset:
Patent JP-2012103213-A (JP)
Title: Image processing program and image processing device
Inventor: AOKI YASUHIRO
IPC: G01B11/26
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately obtain information on the mounting position and posture of a camera.SOLUTION: A setup part 232 selects a point M constituting a reference marker from among virtual four corresponding points in a camera coordinate system corresponding to four markers on an image plane on which the four markers are projected. Then the setup part 232 sets a predefined value to a distance Lto the reference point M. A generation part 233 generates an expression representing respective distances L, L, Lto individual points 1 through 3 corresponding to the points other than the reference point M, that is, markers other than the reference marker. A derivation part 234 derives all code patterns adopted for the reference marker set by the setup part 232. A rejection part 235 rejects, from among the code patterns derived by the derivation part 234, code patterns where at least one of values of the distances L, L, Lcannot be an appropriate value.
Patent JP-2011078797-A (JP)
Title: Tool and tool kit for performing minimally invasive procedure on spine
Inventor: ASSELL ROBERT L
IPC: A61B17/16
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for accessing and preparing treatment site within the spine (for example, inter-vertebral motion segments) for subsequent treatment procedures such as formation of backbone joints, replacement of a part or the whole of the intervertebral disk, ring treatment, vertebra formation, nucleus pulposus extenteration.  <P>SOLUTION: There are disclosed a surgical tool and a tool set for percutaneously accessing and preparing treatment sites within the spine for subsequent treatment procedures. The treatment site may be an inter-vertebral motion segment in the lumbosacral regions of the spine. The tool set may comprise introducer tools and bone dilators for accessing and intruding into a targeted site, such as, for example, the anterior surface of the S1 vertebral body. The tool set may also comprise cutters and extractors for preparing the treatment site for subsequent treatment process. The tool set may additionally comprise a bone graft inserter, an exchange system, and/or a temporary distraction tool for further preparing the treatment site for subsequent treatment procedures.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012107690-A (JP)
Title: Fastening mechanism, and phase adjusting mechanism
Inventor: SONODA TAKAMI
IPC: B21B35/14
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fastening mechanism capable of reliably performing fastening and releasing operations while preventing co-rotation of a nut.SOLUTION: The fastening mechanism includes: a first member 1 including a cylindrical body 5 and an annular body 6 outwardly disposed in one side in an axial direction on an outer circumference face of the cylindrical body 5; a second member 2 disposed at the one side in the axial direction of the first member and disposed along the axial direction; a bolt 3 inserted from the one side in the axial direction into through-holes of the first member 1 and the second member 2; and a nut 4 screwed with the bolt 3 at the other side in the axial direction of the annular body 6, tightly attaching the first member 1 to the second member 2 by screwing. The nut 4 has an inner peripheral face formed by a female screw and an outer face, and the outer face has a single contact face in contact with the outer circumference face of the first member 1. In the contact portion between the outer circumference face and the contact face, the outer circumference face and the contact face have a common tangential line, and the contact face is a flat face or a curved face recessing toward the inner peripheral face side.
Patent JP-2012111809-A (JP)
Title: Dew condensation prevention agent
Inventor: SAKAGUCHI MASANAGA
IPC: C09D7/12
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in heat insulation, sound absorption, and dew condensation prevention effects which a porous particle basically has when fixing a material comprising the porous particle to a building material.SOLUTION: A porous material 11, a resin aqueous dispersion, and a volatile solvent 13 are mixed and coated on the building material. The volatile solvent 13 enters a pore 14, prevents blocking of the pore 14 by the resin, and ensures a passage through which dew enters the pore 14 after coating.
Patent JP-2011071535-A (JP)
Title: Lithographic device, and lithographic device cleaning method
Inventor: STAVENGA MARCO KOERT
IPC: H01L21/027
Filed: 2010-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of effectively cleaning an immersion lithographic device.  <P>SOLUTION: The lithographic device includes: a substrate table WT configured to hold a substrate; a projection system configured to project a patterned radiation beam onto the substrate; a megasonic transducer 20 configured to clean a surface; and a liquid supply system configured to supply a liquid between the megasonic transducer 20 and the surface to be cleaned. A surface of an immersion lithography projector is cleaned using megasonic waves generated from the megasonic transducer 20 configured to clean the surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112054-A (JP)
Title: Method for producing recycled polyester fiber for net
Inventor: NAGASE SATOSHI
IPC: D04B21/12
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing a recycled polyester fiber for a net that is suitable for a net yarn even when using material recycled polyester.SOLUTION: Provided is a method for producing a recycled polyester fiber for a net in which, when melt spinning a polyester polymer containing 50 wt.% or more of a material recycled polymer, 90 mol% or more of the total repeating units consisting of the polyester polymer are an ethylene terephthalate unit, and an undrawn yarn having an intrinsic viscosity of 0.7 or more and 1.0 or less obtained by melt spinning the polyester polymer is drawn with the following conditions: a) a draw ratio: 4.3 times or more and 5.3 times or less, b) a relaxation rate: 3% or more and 15% or less, and c) a heat-setting temperature: 190°C or higher and 250°C or lower. Furthermore, it is preferable that the dry heat shrinkage of the fiber is 3-15%, the tensile strength is 5.0-7.5 cN/dtex, the knot strength is 3.0-4.5 cN/dtex, and the fiber-fiber static friction coefficient is 0.15-0.35.
Patent JP-2011184035-A (JP)
Title: Tire mounter
Inventor: OHASHI KAZUTAKA
IPC: B60C25/138
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire mounter securing such high working efficiency as easily moving a holding table holding a wheel and allowing upper and lower beads of a tire to simultaneously engage with a rim of a wheel in the tire mounter assembling the tire to the wheel.  <P>SOLUTION: In the tire mounter, a turning arm 8 is arranged above a table 3a ascending and descending while holding the wheel W so as to turn along the outer periphery of the wheel W, tension rollers 9a, 9b interposing between the beads of the tire T and the rim of the wheel W and damping rollers 11a, 11b pressing a sidewall of the tire T are suspended from the turning arm 8, and the upper and lower beads of the tire T are simultaneously fitted into the rim of the wheel W and the tire T and the wheel W are assembled in a step in which the turning arm 8 makes one turn along the outer periphery of the wheel W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110696-A (JP)
Title: Meat slicer
Inventor: ZEN SENREI
IPC: B26D3/28
Filed: 2010-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform maintenance by enabling disassembly of a box itself by forming a meat box for further storing a meat lump as a cantilever structure, by reducing residual meat after slicing the meat lump.  <P>SOLUTION: This meat slicer is composed of a base 4, a round cutter 2 provided on the base 4, a reciprocating device provided on the base 4 and reciprocating to the round cutter 2 along a cutting surface of the round cutter 2, and a conveyor part provided in the reciprocating device, storing the lump of meat and respectively moving by a predetermined distance to the round cutter 2 side. The residual meat is reduced by forming a belt extended between a driving drum and a driven drum as a flat belt in the conveyor part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112303-A (JP)
Title: Control apparatus for internal combustion engine
Inventor: IMAI YASUTO
IPC: F02D13/02
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus for an internal combustion engine that can effectively improve fuel consumption by selecting proper control according to a situation.SOLUTION: The control apparatus 1 for the internal combustion engine includes an electric turbocharger. The control apparatus includes: a valve state switch control unit 17 that conducts valve stopping control for stopping an intake or exhaust valve of the internal combustion engine in cutting fuel; an overlap valve opening control unit 18 that overlaps a valve opening period of the intake or exhaust valve of the internal combustion engine in cutting fuel and conducts overlap valve opening control for opening an valve; and a fuel consumption improvement calculation unit 15 that calculates a fuel consumption improvement by a valve stopping control based on an operating state of the internal combustion engine, and calculates the fuel consumption improvement by the overlap valve opening control based on an operating state of the internal combustion engine and a motor. The control apparatus, during deceleration a vehicle, controls either the valve stopping control or the overlap valve opening control, which is superior in fuel consumption improvement.
Patent JP-2011131047-A (JP)
Title: Endoscope guiding tubular member
Inventor: FUJITA KINYA
IPC: A61B1/00
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device relatively easily guiding an endoscope to a target position.  <P>SOLUTION: The invention relates to a tubular member for guiding an endoscope to an affected part that has: (1) an inlet opening part and an outlet opening part for inserting an endoscope into the tubular member body; and (2) a guiding means for bending the endoscope to guide the endoscope to an affected part is set to inside and/or outside the tubular member body: and a method for controlling the endoscope which uses the tubular member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012116886-A (JP)
Title: Thermally conductive pressure-sensitive adhesive composition, thermally conductive pressure-sensitive adhesive sheet-like molded body, method for producing them, and electronic component
Inventor: KUMAMOTO TAKURO
IPC: C09J133/04
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a thermally conductive pressure-sensitive adhesive composition which can be thinly molded while having flexibility, a thermally conductive pressure-sensitive adhesive sheet-like molded body, methods for producing them, and electronic components provided with the sheet-like molded body.SOLUTION: A mixed composition is prepared comprising: 100 pts.mass of a (meth)acrylic resin composition (A) comprising 5-40 mass% of a (meth)acrylic acid ester polymer (A1) and 60-95 mass% of a (meth)acrylic acid ester monomer mixture (α1) consisting mainly of a (meth)acrylic acid ester monomer (a5m) which forms a homopolymer whose glass transition temperature is ≤-20°C and containing a polyfunctional monomer (a6m); 100-550 pts.mass of a titanate-treated flame-retardant inorganic compound (B); 30-550 pts.mass of a weak acid salt (D) of a group 1, 2, 12 or 13 metal of the long periodic table; and 0.01-10 pts.mass of a polymerization initiator (C), and polymerization and crosslinking reaction of the (meth)acrylic acid ester monomer mixture (α1) in the mixed composition are performed to obtain the thermally conductive pressure-sensitive adhesive composition (E).
Patent JP-2012117177-A (JP)
Title: Newsprint paper
Inventor: NAGAI TAKAAKI
IPC: D21H19/10
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a newsprint paper that is high in surface strength and excellent in printing workability, while having a high filler content and being high in opacity.SOLUTION: The newsprint paper includes a base paper for newsprint paper and both sides of the base paper for newsprint paper are coated with a surface treatment agent. The surface treatment agent contains an oxidized starch and a hydroxyethylated starch, the content ratio of the oxidized starch to hydroxyethylated starch is 1:9 or more and 9:1 or less in terms of mass, and the ash content is 5% or more and 20% or less. The surface treatment agent preferably has a B type viscosity of 5 cps or more and 80 cps or less.
Patent JP-2012118024-A (JP)
Title: Electric wave estimation method, electric wave estimation program, and electric wave estimation device
Inventor: SATO KATSUHIRO
IPC: H04B7/10
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To greatly improve estimation accuracy in transmission point estimation.SOLUTION: An electric wave estimation method for estimating an electric wave transmission point TP includes: a first processing step G1 of receiving an electric wave from a predetermined reception point RP located in a building H in all directions within a predetermined reception angle range while controlling the directivity of an array antenna 3 by beam forming; and a third processing step G3 and a fourth processing step G4 for extracting all proximate points by setting a position where two virtual rays extracted by a combination for selecting different arbitrary two virtual rays among a plurality of radiated virtual rays most closely approach each other as a proximate point on a path diagram by using the structure of the building H and the material of each structure as parameters for calculating a virtual electric wave propagation path in the path diagram where light is virtually radiated as virtual ray to each of a plurality of main arrival angles included in all the received directions from a reception point RP by a ray tracing method.
Patent JP-2012121045-A (JP)
Title: Method for manufacturing seamless pipe
Inventor: SAITO KENICHI
IPC: B21B25/00
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a seamless pipe for surely preventing occurrence of an inner surface flaw due to central segregation in a billet or porosity, in piercing and rolling.SOLUTION: By using a piercing machine where a pusher and a plug are arranged on an inlet side and an outlet side along a pass line, respectively, and a plurality of inclined rolls are oppositely arranged around the plug, piercing rolling is performed in a condition where a plug tip drawing ratio (TDF) represented by the following expression (1) satisfies following expression (2) when the maximum diameter of an inferior quality area including center segregation and porosity within a billet cross section is denoted by d [mm]. TDF=(Bd-D1)/Bd (1), TDF≤-0.50×(d/Bd)+0.06 (2), wherein Bd denotes the diameter [mm] of the billet, and D1 denotes the interval [mm] between the inclined rolls at the plug tip position in the expression (1) and expression (2).
Patent JP-2012123276-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA TOMOHITO
IPC: G03G15/01
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that solves a problem in which: when a cartridge, which is required to be subjected to toner stirring sequence in initial preparation operations, is not used in printing operation, starting printing operation after the completion of the toner stirring sequence resulted in a decrease in productivity.SOLUTION: When printing operation is designated during toner stirring sequence in initial preparation operations, an image forming apparatus interrupts the toner stirring sequence to suppress a decrease in productivity, which occurs due to the stirring of toner.
Patent JP-2012121111-A (JP)
Title: Workpiece positioning device and production system using the same
Inventor: SUZUMURA KAZUKI
IPC: B23P19/00
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a production system using a workpiece positioning device, which is constituted of one type of the device and can reduce the footprint in working areas.SOLUTION: A workpiece positioning device includes a first moving device that is movable in a horizontal direction, a second moving device that is movable in a vertical direction, and a rotating device that is placed on either an upper end or a lower end of the second moving device. The second moving device and the rotating device are kept within the width perpendicular to the moving direction of the first moving device on a horizontal plane.
Patent JP-2012124093-A (JP)
Title: Ionic conductor and method for manufacturing the same, and battery and method for manufacturing the same
Inventor: KOGA TATSUYA
IPC: H01M6/18
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an ionic conductor realizing a battery having excellent cycle characteristics, high ionic conductivity, and excellent flame retardancy, and a method for manufacturing the same, and a battery comprising the ionic conductor, and a method for manufacturing the same.SOLUTION: An ionic conductor comprises a molded body made by molding an ionic conductive material containing inorganic oxide fine particles having sulfur filled with an electrolyte into one piece. A battery comprises a pair of electrodes and the ionic conductor between the pair of electrodes. A method for manufacturing the ionic conductor comprises the steps of treating the inorganic oxide fine particles with sulfuric acid, filling the inorganic oxide fine particles with the electrolyte, and molding the ionic conductive material containing the inorganic oxide fine particles filled with the electrolyte into one piece. A method for manufacturing the battery comprises the steps of making the ionic conductor by the method, and making a laminate containing the pair of electrodes and the ionic conductor between the electrodes.
Patent JP-2012126926-A (JP)
Title: Method for operating kiln for treating used catalyst
Inventor: YANO KOJI
IPC: B09B3/00
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a kiln for treating a used catalyst, by which in a roasting furnace performing a soda roasting of a waste catalyst or the like, a suitable soda making reaction can be generated.SOLUTION: In the method for operating the kiln for treating the used catalyst, a material to be treated, containing valuable metal, oily content, nonvolatile carbonized content and sulfur content, is roasted together with an alkali-metal compound. The roasting furnace is the countercurrent flow type kiln, and is controlled so that, from a supplying side end part toward an exhausting side end part, in an oil removal treating zone Z1 for performing the oil removal treatment of the material to be treated, a carbon and sulfur removing zone Z2 for producing the material to be treated after removing the sulfur by performing the removal treatment of the carbon and the sulfur from the material to be treated from which oil has removed, and a soda making reaction zone Z3 for performing the soda making reaction treatment to the valuable metal, the furnace temperature in the soda making reaction zone Z3 is maintained in the range of 950-1,100°C and the furnace temperature at the intermediate position between the exhausting side end part and the soda making reaction zone Z3 is maintained in the range of 100-900°C.
Patent JP-2012126205-A (JP)
Title: Method for designing natural layer flow wing in real machine equivalent reynolds number of supersonic aircraft
Inventor: YOSHIDA KENJI
IPC: B64C30/00
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a natural layer flow wing capable of improving a lift-drag ratio by reducing pressure resistance which is targeted conventionally in the designing of a supersonic aircraft and delaying boundary layer transition in flying conditions (high Reynolds number state) equal to those of a real machine.SOLUTION: A target wind upper surface Cp distribution suited to natural layer flow formation for delaying a boundary layer transition point rearward in a desired Reynolds number state is defined by a function including parameters dependent on each wing width position (η) in a coefficient. By applying sensitivity analysis (parametric study) using transition analysis (emethod) to the parameters, an optimal combination of parameters is searched for delaying boundary layer transition of a wing upper surface in a desired Reynolds number to the rearmost part.
Patent JP-2012125724-A (JP)
Title: Liquid supply device, coating device, and measuring device cleaning method
Inventor: KAMIMURA HIROSHI
IPC: B05C11/10
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply device, a coating device and a measuring device cleaning method by which a measuring device in a liquid flow path is efficiently cleaned and the desirable operation of the measuring device is carried out over a long period.SOLUTION: The liquid supply device is provided with: a sub-tank (32) in which a coating liquid supplied to a coating part (12) is stored; a liquid supply channel (34) for communicating the coating part and the sub-tank with each other; a concentration meter (38) measuring the concentration of the coating liquid in the liquid supply channel; a supply pump (40) for pressurizing the liquid in the liquid supply channel; a dilution liquid tank (50) in which a dilution liquid (cleaning liquid) used for the cleaning of a liquid contact part of the concentration meter is stored; a by-pass channel (60) communicating with the dilution liquid tank and the liquid supply channel to directly supply the cleaning liquid to the liquid contact part of the concentration meter not via the sub-tank; and a pump control part (102) controlling the operation of the supply pump so that the flow rate of the liquid in the liquid supply channel when the cleaning liquid is supplied to the liquid contact part of the concentration meter may be higher than that when the coating liquid is supplied from the sub-tank to the coating part.
Patent JP-2012128737-A (JP)
Title: Three-dimentional (3d) video generation system
Inventor: AKAZAWA YOSHIAKI
IPC: G06T19/00
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a 3D video generation system such that even display equipment which cannot use 3D graphics hardware etc. can dynamically compose a parallax image etc., in 3D representation, and various visual effects are applicable to a menu, icons, etc.SOLUTION: A 3D information processing apparatus capable of processing 3D images and a 2D image display device capable of processing 2D images are connected in a communicable state to each other. The 3D information processing apparatus is configured to set one or more camera angles for a 3D object, to output 2D images as visual field images photographed at the respective camera angles, and to output parameters at least composed of the camera angles. The 2D image display device is configured to read the transmitted 2D images and the parameters to generate a plurality of transition images each between two specified 2D images, and to generate video which continuously changes between the 2D images.