baber/WOPTO huggingface dataset:
Patent JP-2012255777-A (JP)
Title: System and method for measuring distance to object
Inventor: CLARK ALEXANDER BENDALL
IPC: G01B11/00
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a signal, which can be obtained from one or more images of an object, reflected with prediction accuracy of distance measurement.SOLUTION: A system 10 for measuring a distance 12 to an object 14 comprises a camera 16 which is arranged at a certain position, and signals 30, 32 and 34 reflected with settings of the camera 16. A control device 18 connected operable to the camera 16 receives a signal and generates an accuracy signal 36 based on the signal. The accuracy signal 36 is reflected with prediction accuracy of distance measurement. Displays 38 and 42 connected operable to the control device 18 provide indications being reflected with the accuracy signal 36. A method of distance measurement includes the steps of arranging the camera, generating the signal being reflected with the prediction accuracy of distance measurement, providing the indications being reflected with the signal, photographing one or more images of the object at that position, and calculating the distance to the object on the basis of the one or more images.
Patent JP-2013255301-A (JP)
Title: Stator for winch for elevator
Inventor: ISONO YUSUKE
IPC: H02K3/28
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a stator for a winch for elevators in which a device can be suppressed from being enlarged in size as a whole even in the case where it becomes necessary to thicken a wire diameter of a three-phase lead wire with increase in output from a motor of the winch for elevators.SOLUTION: When connecting a coil corresponding to each of three phases, a three-phase lead wire (10) and an N-phase electric wire (20), among such combinations of the number (m) of serial coils and the number (n) of parallel circuits as to satisfy an allowable range of desired motor characteristics, such a combination as to further increase the number (n) of parallel circuits is determined, such that a wire diameter of the N-phase electric wire is thinned in comparison with a wire diameter of the three-phase lead wire.
Patent JP-2013253149-A (JP)
Title: Method for producing olefin polymer
Inventor: YUKITA TAKASHI
IPC: C08F10/00
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an olefin polymer of a high molecular weight and a high melting point by polymerizing an olefin such as a propylene even under a hot condition that can be industrialized.SOLUTION: A method for producing an olefin polymer has a process for polymerizing an olefin under a condition of 40°C or higher in the presence of an olefin polymerization catalyst that contains (A) a crosslinked metallocene compound of titanium, zirconium, and hafnium which has a ligand in which non-substituted cyclopentadienyl group and 2,7-(substituted phenyl) fluorenyl group are crosslinked, (B) at least one compound selected from (b-1) an organoaluminum oxy compound, etc.
Patent JP-2013253420-A (JP)
Title: Operation device
Inventor: HOTTA KAZUHIDE
IPC: E03C1/22
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To more reliably prevent the breakage of a supporting shaft and a fitting part by more reliably suppressing the inclination or the like of an operation button when mounting the supporting shaft on the operation button having a disc part and a cylindrical part.SOLUTION: An operation device 1 includes a cylindrical guide member 2, an operation button 4 arranged on the inner periphery of the guide member 2, and an operation mechanism 5 having a supporting shaft 51 for supporting the operation button 4. The operation button 4 is mounted on the supporting shaft 51 with the supporting shaft 51 fitted to a fitting part 43 of the operation button 4. The operation button 4 has a disc part 41, and a cylindrical part 42 linked to the back face of the disc part 41 and having an outer diameter smaller than the outer diameter of the disc part 41. The disc part 41 is movable along the inner periphery on one end side of the guide member 2, and the cylindrical part 42 is movable along the inner periphery of a protruded part 24 of the guide member 2. In the state that the operation button 4 is inserted into the guide member 2 and the front end of the supporting shaft 51 is not fitted to the fitting part 43, the cylindrical part 42 is arranged on the inner periphery of the protruded part 24.
Patent JP-2013253873-A (JP)
Title: Installation method of heavy equipment and metal thermal insulator for use in installation method
Inventor: INAMI KATSUTO
IPC: G21C13/00
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of heavy equipment by which metal thermal insulators can be mounted on the outer periphery of a trunk part of a reactor vessel out of doors in a short period using a large-size crane.SOLUTION: The installation method of heavy equipment includes: a first step of laying a scaffold 31 for mounting metal thermal insulators constituted of a plurality of stages on an outdoor metal thermal insulator mounting site P and temporarily laying panel-like metal thermal insulators 30A-30D comprising four types on each stage; a second step of suspending an RV (Reactor Vessel) 12 by means of an outdoor large-size crane 110 into the scaffold for mounting the metal thermal insulators; a third step of mounting the metal thermal insulators on the outer periphery of the trunk part of the RV 12 in parallel from an upper layer to a lower layer in the left/right two direction and an upper/lower stages; and a fourth step of carrying the RV 12 covered by the metal thermal insulators in the installation site in a PCCV (Prestressed Concrete Containment Vessel) 10 by means of the large-size crane and installing it therein.
Patent JP-2012164420-A (JP)
Title: Multi-bit-per-cell flash memory device with non-bijective mapping
Inventor: LITSYN SIMON
IPC: G11C16/06
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a flash controller which uses a combination of an ECC and a low-dimensional non-bijective mapping to achieve an optimal trade-off among flash cost, reliability and performance.SOLUTION: To store a plurality of input bits, the bits are mapped to a corresponding programmed state of one or more memory cells and the cell(s) is/are programmed to that corresponding programmed state. The mapping may be many-to-one or may be an "into" generalized Gray mapping. The cell(s) is/are read to provide a read state value that is transformed into a plurality of output bits, for example by maximum likelihood decoding or by mapping the read state value into a plurality of soft bits and then decoding the soft bits.
Patent JP-2013257441-A (JP)
Title: Development device and image forming apparatus
Inventor: HOSHINO MASAHIKO
IPC: G03G9/08
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To solve a problem associated with agitation devices included in conventional image forming apparatuses that the device exerts a large friction load to a developer when agitating it, causing an external additive to be peeled off the surface of the developer, deteriorating the print quality after a period of time elapses.SOLUTION: A development device 20 includes a mesh part 28b pivotally-supported in a developer housing 27 that houses plural particle developers 26a having a certain volume average particle diameter so as to agitate the developers 26a with the mesh part 28b. An opening of mesh of the mesh part 28b is 75 μm to 150 μm. This configuration makes it possible to reduce a load to the developers 26a when they are agitated, reducing peeling the external additive from the surface of the developer, thus enabling prevention of deterioration of the quality of image formed on a recording medium 11a due to a secular change.
Patent JP-2012234553-A (JP)
Title: Electronic apparatus and display method
Inventor: KANBE YUKI
IPC: G06F3/0485
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which enables a user to perform fine adjustment in a content reproduction position adjustment using a seek bar.SOLUTION: An electronic apparatus comprises a first seek bar 1 in which a reproduction position of a reproducing content is displayed on a display unit in such a manner that the reproduction position can be specified by contact. Also, the apparatus comprises a second seek bar 2 which displays the reproduction position of the reproducing content in such a manner that the reproduction position can be visually specified in detail compared to the first seek bar display, when a user touches the display unit on which the first seek bar is displayed.
Patent JP-2014000964-A (JP)
Title: Tray for cold insulation container
Inventor: MORISHIMA TOSHIYUKI
IPC: B65D81/26
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a tray for a cold insulation container which can keep longer freshness of a fresh food and enabling reduction in cost and a work load.SOLUTION: A tray 1a for a cold insulation container is accommodated in a cold insulation container 10 which contains a fresh food, such as a broccoli 5, with ice 51 for cooling. The tray 1a is composed of a sheet molding formed by deforming a resin sheet toward a surface side and a rear surface side to have a plurality of upward hollow protrusions and downward hollow protrusions. The plurality of downward hollow protrusions have drain holes.
Patent JP-2014002683-A (JP)
Title: Content distribution device
Inventor: TANAKA YUSUKE
IPC: G06Q30/08
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To enhance the value of advertised product by appropriately extracting a user group of an impression target for advertising a specific campaign and the like.SOLUTION: A content distribution device includes respective means for: identifying a user constituting a target of a specific campaign from log data, defining a behavior content within a predetermined period as accurate data, and extracting, as random data, the accurate data from randomly selected user(s); generating the accurate data and a feature amount of a user constituting a target of the random data, on the basis of the accurate data, the random data and the log data; calculating a weighting coefficient indicating the relationship between the feature amount and a behavior constituting the target of the specific campaign; generating feature amounts of all users; calculating user-specific scores on the basis of the weighting coefficient and the feature amount of the all users, extracting a predetermined number of top scores as a target user list, and executing an auction of the specific campaign by presenting with an impression; and distributing content of a successful bidder of the auction to the users.
Patent JP-2014000558-A (JP)
Title: Washing device
Inventor: SENGOKU KENJI
IPC: B08B3/10
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device superior in maintainability, and capable of efficiently washing a recessed part of a cleaning object in a short time.SOLUTION: The washing device comprises a placing part 2 for placing the cleaning object X, cleaning liquid jetting parts 4 and 5 forming cleaning liquid jetting holes 4a and 5a for jetting a cleaning liquid in the recessed part and an air jetting part 6 forming an air jetting hole 6a for jetting air in the recessed part. Thus, the inside of the recessed part can be efficiently washed in a short time by jetting the cleaning liquid in the recessed part from the cleaning liquid jetting holes 4a and 5a. Since washing is performed in an opening space of a device upper part without storing wash water in a washing tank, the device is sanitary and is superior in maintainability.
Patent JP-2014005368-A (JP)
Title: Ultraviolet-curable resin composition for adhesive and adhesive
Inventor: TSUNASHIMA KEIJI
IPC: C08F2/50
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable resin composition for adhesive, which has excellent adhesive power at a level not causing delamination with time to backing materials made of various materials and excellent step difference followability.SOLUTION: An ultraviolet-curable resin composition for adhesive contains an urethane (meth)acrylate resin (A) obtained by reacting a polyol (a), a polyisocyanate (b) and (meth)acrylate compound having a hydroxyl group (c), (meta)acrylic monomer (B), and a photoinitiator (C). The equivalent of the (meth)acryloyl group in the urethane (meth)acrylate resin (A) is in a range of 8,000-17,000.
Patent JP-2013051400-A (JP)
Title: Craser device, imaging system and imaging method
Inventor: SUSANNE MADELINE LEE
IPC: H05G2/00
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method which realizes a compact, light, low-power and intense x-ray laser without the need for a synchrotron.SOLUTION: A craser device 100 includes: a gain medium 120 with excited gain medium atoms that emit x-ray and/or gamma-ray photons; a transmission medium 130 abutting the gain medium 120; and a reflecting mirror 140 comprising one or more lower refractive index layers and abutting the transmission medium 130. The transmission medium 130 has a higher refractive index than the gain medium 120 and at least one of the materials in the reflecting mirror. The x-ray and/or gamma-ray photons are confined to the transmission medium 130 via total internal reflection, and interact multiple times with the excited gain medium atoms through evanescent waves to produce amplified stimulated emission, leading to formation of a high intensity incoherent or coherent x-ray and/or gamma-ray beam.
Patent JP-2014007911-A (JP)
Title: Pantograph position correction device
Inventor: HATTORI YUSUKE
IPC: B60L5/10
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce a burden of maintaining a pantograph position correction device.SOLUTION: A pantograph position correction device 1 incudes: a linear motion/rotation conversion mechanism 40 having a ball screw shaft 41, a ball screw nut 42 and a cylinder 43 for supporting the ball screw nut 42; a frame movement mechanism 15 having a rack gear 16, a pinion gear 17 and a rotating force transmission mechanism 25; a first joint member 48 for connecting the ball screw shaft 41 and a side beam 71a of a truck 70; and a second joint member 49 for connecting the cylinder 43 and the rotating force transmission mechanism 25. The frame movement mechanism 15 moves the frame 5 together with the rack gear 16 outward from a curve in order to arrange the frame 5 at a constant position with respect to the truck 70 in accordance with rotation caused by relative movement of the cylinder 43 with respect to the ball screw shaft 41 when a vehicle body 50 is inclined inward from the curve with respect to the truck 70.
Patent JP-2012187124-A (JP)
Title: Improvement in thermal cycler for pcr
Inventor: ATWOOD JOHN G
IPC: C12M1/00
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for performing highly accurate PCR employing an assembly, a heated cover, and an internal computer.SOLUTION: The assembly includes: a sample block (36), a number of Peltier thermal electric devices (39), and a heat sink (34), clamped together. The temperature of the sample block (36) is changed exclusively by the thermal electric devices (39) controlled by a computer. The sample block (36) is of low thermal mass and is constructed of silver. The Peltier devices are designed to provide fast temperature excursions over a wide range. The heat sink (34) has a perimeter trench (44) to minimize edge losses and is adjacent to a continuously variable fan. A perimeter heater is used to improve the thermal uniformity across the sample block (36) to approximately +/-0.2°C.
Patent JP-2014009521-A (JP)
Title: Tunnel reinforcement structure
Inventor: MORIMOTO KATSUHIDE
IPC: E21D11/04
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength tunnel reinforcement structure with simple structure to be easily and quickly assembled.SOLUTION: A tunnel reinforcement structure 2 repairs and reinforces the curved inner wall face of a tunnel 1 formed by bricks 1a. The tunnel reinforcement structure 2 includes a reinforcing plate 3 for covering the curved inner wall face of the tunnel 1, and supporting parts 4 for supporting it. The reinforcing plate 3 consists of a plurality of panels 3u divided along the peripheral direction and the axial direction of the tunnel 1. The panels 3u, 3u adjacent to each other in the peripheral direction of the tunnel 1 are joined to engage with each other at their abutting portions, thus improving the strength of the panels 3u adjacent to each other in the peripheral direction of the tunnel 1 at their joint portions and also improving the accuracy of aligning the panels 3u, 3u to each other.
Patent JP-2014011078-A (JP)
Title: Nonaqueous electrolyte secondary battery manufacturing method
Inventor: KOBAYASHI KYOKU
IPC: H01M50/466
Filed: 2012-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery manufacturing method capable of restraining short-circuit in a high temperature aging step.SOLUTION: In a manufacturing step S1 of a battery 1, the battery 1 comprises an electrode body 20 formed by winding a positive electrode 21, a negative electrode 22 and separators 23, 24, and a case 10. The negative electrode 22 is arranged on the electrode body 20 on an outer side than the positive electrode 21, and the case 10 has: a housing section 11 whose top face is opened and in which the electrode body is housed; and a lid section 12 for closing the opening on the top face of the housing section 11. The method includes: an initial charging step S20 for performing charging while restraining the battery 1 so that the electrode body 20 is pressed via the housing section 11 of the case 10; and a high temperature aging step S30 for storing the battery 1 after the initial charging step S20 under a high temperature. In the initial charging step S20, charging is performed while restraining the battery 1 while excessive sections 23a, 24a of the separators 23, 24 are not positioned at an upper corner section 20a of the electrode body 20.
Patent JP-2014011757-A (JP)
Title: Image reading apparatus and manuscript sheet edge determination program
Inventor: MATSUUMI TAKASHI
IPC: H04N1/04
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To determine whether an edge of a manuscript sheet has arrived at a reading position without drawing an identification image on an opposite member, and to prevent wrongly determining whether the edge of the manuscript sheet has arrived at the reading position in structure in which the identification image is drawn on the opposite member.SOLUTION: In a scanner 1, an image reading unit 3 reads an image at a reading region E along a main scan direction at a reading position X2, and the reading region includes a passage region E1 where a manuscript sheet M passes, and a lateral region E2 where the manuscript sheet does not pass. A manuscript holding down member 28 is placed at a place opposite to the image reading unit, and is displaced to a position far from the image reading unit when there is a manuscript sheet in a facing space Z between the image reading unit and the member compared to when there is not. A control unit 2 makes the image reading unit read before making the manuscript sheet arrive at the reading position, start obtaining lateral region data corresponding to the lateral region, and if a value of the lateral region data has changed, it determines that the edge of the manuscript sheet has arrived at the reading position.
Patent JP-2014013469-A (JP)
Title: Image processor
Inventor: MIWA SHOTARO
IPC: G06T7/00
Filed: 2012-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce a probability for erroneously detecting that an object of a non-detection target is an object of a detection target when detecting the object of the detection target, such as a face included in image data.SOLUTION: An image patch data detection target likelihood model data generation part 7B preliminarily generates detection target likelihood model data for converting feature quantity of image patch data Pd into face likelihood representing the similarity of a face image by using positive instance learning data 12. A two-class discrimination part 5B calculates feature quantity of inputted image patch data Pd, subsequently converts the calculated feature quantity into face likelihood by using detection target likelihood model data 13B, does not discriminate that a class of the inputted image patch data Pd is a face when the converted face likelihood is equal to or less than a prescribed face likelihood threshold, and stops two-class discrimination processing.
Patent JP-2014016234-A (JP)
Title: Position calculation method and position calculation device
Inventor: SANO FUMIKAZU
IPC: G01C21/26
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a new technique for accurately calculating a position.SOLUTION: A satellite signal receiving unit 20 receives a GPS satellite signal from a GPS satellite. A KF travel speed calculation unit 11 performs, using a received frequency of the GPS satellite signal, KF travel speed calculation processing (first Kalman filter processing) for calculating a travel speed. Then, a KF position calculation unit 13 performs, using the travel speed calculated in the KF travel speed calculation processing and a code phase of a received signal obtained as the GPS satellite signal received, KF position calculation processing (second Kalman filter processing) for calculating a position.
Patent JP-2014017674-A (JP)
Title: Image processing apparatus and method therefor
Inventor: MOCHIZUKI YUGO
IPC: H04N1/41
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which, in the case of scan data of a hatching pattern or a halftone document, when a hatch or a halftone dot is determined as an edge and processing similar to that for shape data such as characters is performed, an undesirable result is caused.SOLUTION: Image data is divided into a plurality of areas, an attribute of each area is determined, any of a plurality of pieces of sub-sampling means for sub-sampling respective color difference components of the plurality of areas by mutually different methods is selected in accordance with the determined attribute, and image data sub-sampled by the selected piece of sub-sampling means is encoded.
Patent JP-2014020017-A (JP)
Title: Pile head structure and construction method for the same
Inventor: TANAKA YOSHIO
IPC: E02D27/12
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a pile head structure capable of improving workability and increasing horizontal bearing capacity of a pile.SOLUTION: In a pile head structure 1, an outer pipe 4 is installed at an outer peripheral side of an upper portion of a tubular pile 3 which is rotationally penetrated into the ground 2 and a filling section 5 is constructed by filling an infill material into a gap between the pile and the outer pipe. The filling section has a base member 9 which supports a frame 8 of a structure. The base member has a first long hole 10 and a second long hole 12 which is extended in a direction orthogonal to the first long hole. A first bolt 11 is inserted into the first long hole to attach the base member to the pile. A second bolt 13 is inserted into the second long hole to fix the frame to the base member.