baber/WOPTO huggingface dataset:
Patent JP-2015056004-A (JP)
Title: Object detection device, method and program, and feature quantity deriving method and program
Inventor: YU JAEHOON
IPC: G06T7/00
Filed: 2013-09-11
Abstract: PROBLEM TO BE SOLVED: To increase processing speed and improve object detection accuracy.SOLUTION: An object detection device generates an integral image of a predetermined scale, for each of channels including a predetermined number of luminance gradient direction and gradient intensity, on the basis of an input image (31). On the basis of the generated integral image of the predetermined scale, the object detection device calculates a gradient feature quantity for each of the luminance gradient directions and an intensity feature quantity for the gradient intensity, by a rectangular area (51, 61) unit corresponding to a search window (40). The object detection device identifies an object by use of a normalized gradient feature quantity obtained by dividing the gradient feature quantity calculated based on the gradient integral image of the predetermined scale, as an identification feature quantity of the luminance gradient direction, by the intensity feature quantity calculated based on the intensity integral image of the predetermined scale in the same rectangular area.
Patent JP-2014013255-A (JP)
Title: Subsystem and method for use in patch clamp system
Inventor: TANAKA YOKICHI JOE
IPC: C12M1/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a subsystem and method for use in patch clamp systems.SOLUTION: A compensation circuitry compensates non-idealities present in a patch clamp system. The accuracy of compensation may be verified by use of a circuit for modeling the patch clamp system, for example. The patch clamp system employs a model circuitry for modeling stray capacitance present in the patch clamp system, and uses the model circuitry to verify the accuracy of capacitance compensation. The patch clamp system is flexibly designed to accurately measure membrane currents of both a single-cell or multiple-cell configurations.
Patent JP-2015054672-A (JP)
Title: Sensor-substrate inspection device
Inventor: TAKAHASHI MASAAKI
IPC: B60K20/02
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sensor-substrate inspection device allowing adjustment of a sensor substrate before assembling the sensor substrate and a rotor to complete a rotation sensor.SOLUTION: An inspection device for a sensor substrate, in a rotation sensor including a rotor, and the sensor substrate mounted with a rotation angle detection part contactlessly detecting a rotation angle of the rotor: includes an inspecting rotor 20 formed with an inspection hole 24 in a position corresponding to a reference part 23 formed of a through hole previously formed in the sensor substrate 8 as a dummy rotor; and includes a rotation device 21, and a photosensor 22 performing alignment such that the inspection hole 24 faces the reference part 23 when having rotated the inspecting rotor 20 by the rotation device 21 in a state that the inspecting rotor 20 is made to face the rotation angle detection part 7 on the sensor substrate 8.
Patent JP-2015054315-A (JP)
Title: Oxygen removal device, binary power generation arrangement, and working medium oxygen removal method
Inventor: FURUKAWA SEIJI
IPC: B01D15/00
Filed: 2013-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen removal device and the like capable of suppressing corrosion of binary power generation arrangement attributable to oxygen by removing oxygen contained in a working medium.SOLUTION: Provided is an oxygen removal device 14 provided in binary power generation arrangement 1 that includes: a turbine 10 rotating by a working medium flowing into the turbine 10; a circulation line L1 circulating the working medium discharged from the turbine 10 into the turbine 10 again; a condenser 12 condensing the working fluid discharged from the turbine 10; and an evaporator 11 evaporating the working medium flowing into the turbine 10, for removing oxygen contained in the working medium circulating in the circulation line L1. The oxygen removal device 14 includes: a medium discharge line L7 discharging the working medium from the circulation line L1; an oxygen adsorption tower 31 into which the working medium discharged from the medium discharge line L7 flows, and that removes oxygen contained in the working medium flowing into the oxygen adsorption tower 31; and a medium supply line L8 supplying the working medium from which oxygen is removed by the oxygen removal tower 31 to the circulation line L1.
Patent JP-2015060630-A (JP)
Title: Lighting device
Inventor: TANIFUJI NAOTERU
IPC: F21S8/04
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which secures a wiring space without enlarging, achieves good balance, and is easily and safely attached.SOLUTION: A lighting device 10 includes: a body 12 attached to an attached surface such as a ceiling surface; and a light source module 14 attached to the body 12. The light source module 14 includes a power source box 24 which supplies electric power to the light source module 14. The power source box 24 is installed and arranged so that a centroid of the power source box 24 is positioned at a center part C of the lighting device 10 when viewed in a width direction. The power source box 24 has a storage groove 26, which stores a cable 1, on an outer surface.
Patent JP-2015058376-A (JP)
Title: Inspection sorting system and weight sorting device
Inventor: MATSUO TAKAYUKI
IPC: B07C5/36
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent a distribution defect from occurring when continuously performing distribution by a distributing device that performs distribution using compressed air.SOLUTION: When distribution of an article to be distributed is performed continuously with a frequency more than a predetermined frequency or when pressure of compressed air is decreased to below predetermined pressure before the distribution, conveyance speed of conveying means of a distribution device is adjusted so that the distribution of the article to be distributed is performed at time intervals longer than usual time intervals for distribution. This allows the pressure of the compressed air to be restored within the prolonged time intervals, thereby preventing a distribution defect due to pressure deficiency of the compressed air even though the distribution is performed continuously.
Patent JP-2015059181-A (JP)
Title: Rubber composition for undertread
Inventor: TAKEDA SHINYA
IPC: C08K5/548
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for undertread improving low rolling resistance, toughness and processability at higher level than those of conventional ones.SOLUTION: To 100 pts.wt. of a diene rubber containing 50 to 90 pts.wt. of natural rubber and/or polyisoprene rubber and 10 to 50 pts.wt. of terminal modified polybutadiene rubber, 15 to 40 pts.wt. of silica and 15 to 35 pts.wt. of carbon black having a nitrogen adsorption specific surface area of 20 to 60 m/g is blended and a sulfur-containing silane coupling agent having the total 30 to 55 pts.wt. of the silica and the carbon black and a specific average composition is blended at 0.1 to 20 wt.% based on the blended amount of the silica.
Patent JP-2015059023-A (JP)
Title: Information processing system and method
Inventor: KAWAGUCHI MASARU
IPC: B65G1/137
Filed: 2013-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system or the like capable of assisting picking working for picking plural picking objects in a predetermined order among plural kinds of picking objects.SOLUTION: Object information in which an order indicating an order to be picked and specific information for specifying the kind of object are associated, is stored for each kind of the object, the specific information of the picked object and the order that the object is picked are acquired and the order of the object information and the specific information are compared. When coincident object information is not stored, warning information is output.
Patent JP-2015058656-A (JP)
Title: Liquid jet device and compression/decompression method
Inventor: ANDO MASAAKI
IPC: B41J2/175
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a small liquid jet device which conducts deaeration treatment, in which a liquid is decompressed below the atmospheric pressure to remove a gas, and compression treatment, in which the liquid is compressed above the atmospheric pressure, at low cost.SOLUTION: A liquid jet device includes: a head which jets a liquid from a nozzle; a supply part having a deaeration part, which decompresses the liquid to be supplied to the head below the atmospheric pressure, and a compression part, which compresses the liquid above the atmospheric pressure, the supply part which supplies the liquid to the head; and a single pump which has a function for decompressing the deaeration part and a function for compressing the compression part.
Patent JP-2015059394-A (JP)
Title: Frame structure
Inventor: IIBOSHI TSUTOMU
IPC: E04B1/24
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To suitably protect a joint portion of a beam supporting a floor slab and a girder, and to suppress damage to the joint portion.SOLUTION: A frame structure 1 includes a beam 5 supporting a floor slab 4, a girder 7 supporting an end 5x of the beam 5 in a web 5c, and a diagonal member 14 connecting an upper flange 5a of the beam 5 and an upper flange 7a of the girder 7 and diagonally arranged with respect to a longitudinal direction D of the beam 5. Even when the upper flange 5a of the beam 5 receives rotational force by a horizontal load acting on the beam 5 from the floor slab 4, the rotational force is transmitted to the girder 7 mainly via the diagonal member 14. Accordingly, the load imparted to a joint portion 10 of the beam 5 and the girder 7 by the rotational force can be suppressed. Especially, the diagonal member 14 is diagonally arranged to the longitudinal direction of the beam 5, and therefore rigidity in the horizontal direction in the junction portion 10 of the beam 5 and the girder 7 can be enhanced.
Patent JP-2014062094-A (JP)
Title: Method for manufacturing 1,3-butadiene by dimerizing ethylene and then dehydrogenating the obtained butene
Inventor: GILDAS ROLLAND
IPC: C07C5/48
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To improve a method for manufacturing butene by dimerizing, at a first step, ethylene by using a homogeneous catalyst and subsequently performing dehydrogenation.SOLUTION: A method for manufacturing 1,3-butadiene from a stream including ethylene, comprises the following steps: a) dimerizing, for the purpose of manufacturing an effluent including n-butene, ethylene into n-butene by contacting the stream with a catalyst system of a homogeneous catalyst base and b) dehydrogenating, for the purpose of manufacturing an effluent including 1,3-butadiene, the n-butene obtained at the step a) by contacting, with a heterogeneous catalyst, at least a portion of the effluent manufactured at the step a).
Patent JP-2015058295-A (JP)
Title: Fire hydrant box
Inventor: KANDA TOHEI
IPC: F16L11/12
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant box capable of achieving a shape-retaining hose for a fire hydrant which easily enables the recognition of a location or a storage state of the shape-retaining hose for a fire hydrant in the dark in the event of fire or the like, and facilitates the confirmation of a position of the hose and a hose line and the recognition of a returning route to the fire hydrant for a fire extinguishing worker.SOLUTION: A fire hydrant box 10 is configured by storing a shape-retaining hose 1 that is provided with a lining layer of a synthetic resin on an inner surface of a jacket cylindrically woven by a warp and a weft made of a synthetic fiber, and has an internal diameter of 18 to 41 mm. A part having a reflective material and a part having a luminous material are formed on at least a part of a surface of the jacket of the shape-retaining hose, at least one of a water discharge nozzle 12 and a water supply opening and closing valve 11 that are connected to the shape-retaining hose has a layer of the luminous material on the surface, and at least a part of a door part of the fire hydrant box is formed to have a transparent part.
Patent JP-2015074264-A (JP)
Title: Parking assisting device
Inventor: HARA YUKI
IPC: B60R21/00
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a parking assisting device capable of reducing troublesomeness of a user which accompanies re-setting of a target parking position.SOLUTION: A parking assisting device 12 includes a control device 18 which executes a target parking position setting control for setting a target parking position when assisting parking and a guidance control for guiding a vehicle 10 to the target parking position that is set, and an interruption command input part in which an interruption command about parking assistance is inputted from a user. If an input is made into the interruption command input part just after switching from the target parking position setting control to the guidance control, the control device 18 returns to the target parking position setting control without interrupting the parking assistance.
Patent JP-2015073597-A (JP)
Title: Slot machine
Inventor: NAKAMURA HIROKAZU
IPC: A63F5/04
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine, when slightly moving reels, capable of adjusting speed processing when starting the rotation of the reels.SOLUTION: The slot machine includes: a first reel drive processing table used for drive processing of reels; a second reel drive processing table (a constant speed table) used for drive processing different from the first reel drive processing table (an acceleration table); and relative distance value determination means that determines a numerical value related to a relative distance between a reference position and a position before movement. When the numerical value related to the relative distance satisfies a prescribed condition, the slot machine executes specific reel control using the second reel drive processing table.
Patent JP-2015073444-A (JP)
Title: Apparatus for manufacturing paotzu or dumpling crust
Inventor: WATABE HIDEFUMI
IPC: A23L35/00
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for automatically manufacturing paotzu or dumpling crust, the paotzu in which an ingredient is crusted in a bag shape with a noodle skin, two or more petal-shaped pleat parts are radially projected around the bag body part, and a mouth part of the bag-shaped body part is closed.SOLUTION: An apparatus includes: a molding plate 6 having a molding hole 5, and placing a noodle skin 1a formed in a predetermined size; a turntable 8 positioned below the molding plate 6, and provided with molding holes 7 at regular intervals in the circumferential direction in the vicinity of an outer circumference; noodle skin pushing-cum-ingredient feed means 10; and bag-shaped body part closing means 11 for closing a mouth part of a bag-shaped body part 3. The molding hole 5 of the molding plate 6 comprises a primary molding hole 5a for the bag-shaped body part, and a primary molding hole 5b for petal-shaped pleat parts radially formed in communication at predetermined intervals around the primary molding hole 5a. The molding hole 7 of the turntable 8 comprises a secondary molding hole 7a for the bag-shaped body part and a secondary molding hole 7b for the petal-shaped pleat parts.
Patent JP-2015074614-A (JP)
Title: 5α-REDUCTASE INHIBITOR
Inventor: SATO MASAHIRO
IPC: A61P17/00
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel therapeutic agent useful for prevention and/or treatment of object diseases containing Fucus vesiculosus rhizoid or extract thereof as an active ingredient by resolving the mechanism of hair restoration and growth effects of the Fucus vesiculosus rhizoid by the extract thereof, while considering a high concentration extraction of an activity fraction of the Fucus vesiculosus rhizoid.SOLUTION: The invention provides 5α-reductase inhibitor containing Fucus vesiculosus rhizoid and extract thereof as an active ingredient.
Patent JP-2014095894-A (JP)
Title: Liquid crystal display device and driving method thereof
Inventor: MIYAKE HIROYUKI
IPC: G02F1/133
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of display quality due to parasitic capacitance components generated in a pixel electrode.SOLUTION: An overdrive voltage generation unit includes: a video voltage comparator circuit in which an average of first video voltages applied to pixel electrodes of pixels in the second-half rows in a k-th frame period (k is a natural number) is compared with an average of second video voltages applied to pixel electrodes of pixels in the first-half rows in a (k+1)th frame period for each row; and an overdrive voltage switching circuit in which, when a difference obtained from the comparison in the video voltage comparator circuit is greater than or equal to a threshold value, the overdrive voltage in the (k+1)th frame period is switched to a first overdrive voltage for output, and when the difference obtained from the comparison in the video voltage comparator circuit is less than the threshold value, the overdrive voltage in the (k+1)th frame period is switched to a second overdrive voltage lower than the first overdrive voltage for output.
Patent JP-2015076260-A (JP)
Title: Lighting device
Inventor: KOJIMA YASUYO
IPC: F21V7/09
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To achieve luminous intensity equal to or more than predetermined luminous intensity over a predetermined angular range.SOLUTION: A lighting device includes: a light source substrate 11; a partition plate 13; a reflector 12; and a support body (inner cover 30). In the light source substrate 11, a first light source 151 and a second light source 152 are mounted, and the light source substrate 11 is orthogonal to a first axial direction. The partition plate 13 is arranged between the first light source 151 and the second light source 152, and extends along a second axial direction orthogonal to the first axial direction. The reflector 12 has a first reflecting body 121 and a second reflecting body 122. The first reflecting body 121 is configured in such a manner that it can reflect the light emitted from the first light source 151 over a first angular range around a first axis. The second reflecting body 122 is configured in such a manner that it can reflect the light emitted from the second light source 152 over a second angular range around the first axis which is different from the first angular range.
Patent JP-2015076721-A (JP)
Title: Mechanical ring resonator
Inventor: HATANAKA DAIKI
IPC: H03H9/24
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To realize a resonator which forms a waveguide matching with a mechanical element, has a high Q value, and enables efficient input/output of mechanical vibration.SOLUTION: A mechanical ring resonator includes: a substrate (100); a vibration part (108) which is disposed spaced away from the substrate (100) and is formed by a ring shaped thin film; a waveguide part (110) which is disposed spaced away from the substrate (100), the waveguide part (110) formed by a thin film which is disposed so as to couple to a part of an outer edge of the ring shape of the vibration part (108); and a support part (101) which is formed on the substrate (100) and supports the vibration part (108) and the waveguide part (110) from a direction perpendicular to a propagation direction of mechanical vibration.
Patent JP-2015075276-A (JP)
Title: Refrigerator
Inventor: FUNAYAMA ATSUKO
IPC: F25D23/00
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a new refrigerator capable of improving storage stability of root crops by suppressing growth of roots, leaves, sprouts and the like of the root crops.SOLUTION: A light source for radiating light of a wavelength within a range of 620-2500 nm, is disposed on a heat insulating portion positioned at a back surface or a side surface of a vegetable compartment, and the light source is lit when an opening/closing door of the vegetable compartment is closed to irradiate root crops stored in a root crop storage case, with the light of wavelength within a range of 620-2500 nm. As the growth of the root crops can be suppressed by irradiating the root crops with the light of wavelength within the range of 620-2500 nm, storage stability of the root crops can be improved.
Patent JP-2015075625-A (JP)
Title: Optical scanner, image display device, and head-mounted display
Inventor: YAMANO YUKIHIDE
IPC: G02B26/10
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To provide: an optical scanner having high strength bonding between a base portion and a light-reflecting portion thereof; an image display device; and a head-mounted display.SOLUTION: An optical scanner 4 includes: a light reflecting portion 412 for reflecting light; a base portion 411; first shaft portions 421, 422 which swingably support the base portion 411; a bonding layer 47 which is made of a metallic brazing material 47a and bonds the base portion 411 and light reflecting portion 412 together; a first base layer 461 located between the bonding layer 47 and light reflecting portion 412 and having better wettability to the metallic brazing material 47a than the light reflecting portion 412; and a second base layer 462 located between the bonding layer 47 and base portion 411 and having better wettability to the metallic brazing material 47a than the base portion 411.
Patent JP-2015058427-A (JP)
Title: Water vapor and oxygen adsorptive resin pellet
Inventor: KANAZAWA HIDEAKI
IPC: B01D53/28
Filed: 2013-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a water vapor and oxygen adsorptive resin pellet that solves the problem that when mixing into a polyolefin resin or polyester resin as a base resin, a silica powder it is difficult to obtain an efficacy as a desiccant because it is not possible to uniformly disperse and mix because of the light bulk density, and further it is difficult to obtain an efficacy as a deoxidizer because it is not possible to mix an amine compound.SOLUTION: The water vapor and oxygen adsorptive resin pellet is characterized in that to the total of 100% weight of a mixture obtained by blending and molding: a base resin comprising a polyolefin resin such as polyethylene or polypropylene, a polyester resin, a polystyrene resin, a polyvinylidene chloride resin, or a mixture thereof; a silica powder; and, as additives, a binder, a dispersant and a lubricant, said silica powder and an amine compound are melt-mixed into the base resin by 20% or more and by 25% or more, respectively.
Patent JP-2015076569-A (JP)
Title: Imaging device, manufacturing method thereof and electronic apparatus
Inventor: SATO SHINYA
IPC: H01L27/146
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and a manufacturing method thereof and an electronic apparatus capable of reducing the number of processes while maintaining light focusing characteristic.SOLUTION: The imaging device has a first groove which is formed between the pixels in light-receiving region on a semiconductor substrate which has a photoelectric conversion section for each pixel in the light-receiving region; and a second groove which is formed in a peripheral region of the semiconductor substrate. The thickness of a first groove forming part and a second groove forming part in the semiconductor substrate is different from each other.