baber/WOPTO huggingface dataset:
Patent JP-2016205696-A (JP)
Title: refrigerator
Inventor: TAKEDA REI
IPC: F25D23/00
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator improved in usability by securing a sufficient put in and out opening.SOLUTION: A refrigerator includes: a vegetable chamber in which vegetables are stored; a lower stage container 101 and an upper stage container 102 which are housed in the vegetable chamber and drawable to the front side, and where upper parts are opened and vegetables are stored; and a vegetable container cover 105 which is arranged inside the refrigerator so as to cover the openings of the lower stage container 101 and the upper stage container 102. When drawing the lower stage container 101 and the upper stage container 102 to the front side, the vegetable container cover 105 moves to the front side with the movement of the lower stage container 101 and the upper stage container 102, and when the lower stage container 101 and the upper stage container 102 are drawn to the front side, the vegetable container cover 105 is arranged inside the refrigerator in a state of having inclination to the horizontal direction.SELECTED DRAWING: Figure 11
Patent JP-2016207543-A (JP)
Title: Optical coupling device
Inventor: TAGAMI YUICHI
IPC: H01L31/12
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical coupling device capable of reducing an offset voltage.SOLUTION: An optical coupling device comprises: a light-emitting element; a drive circuit for driving the light-emitting element; a power supply frame that has a first installation part and a power line part; a ground frame that has a second installation part and a ground line part; a first input frame that has a first input terminal part provided between the power line part and the ground line part, and a first input signal line part provided at the second installation part side to the first input terminal part; and a second input frame that makes a pair with the first input frame, and that has a second input terminal part provided between the first input terminal part and the ground line part, and a second input signal line part provided at the second installation part side to the second input terminal part. The shortest distance from the first input signal line part to the first installation part is longer than a distance between the first input signal line part and the power line part.SELECTED DRAWING: Figure 3
Patent JP-2016208386-A (JP)
Title: Information processing apparatus, display processing method of electronic level, computer program, and storage medium
Inventor: YOSHIDA MASASHI
IPC: G03B17/18
Filed: 2015-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus configured to control temporal response of an electronic level, on the basis of imaging information, such as a shooting scene.SOLUTION: An information processing apparatus 100 includes: an imaging information acquisition unit 201 which acquires information on imaging of an imaging apparatus 111; a temporal response determination unit 202 which determines temporal response of an electronic level, on the basis of the imaging information; an arithmetic processing determination unit 203 which determines conditions of arithmetic processing for displaying the electronic level, on the basis of the temporal response; an arithmetic operation unit 204 which executes the arithmetic processing, on the basis of the determined conditions; and a display control unit 205 which generates an image of the electronic level, on the basis of an arithmetic result, to display the generated image on an output device 110, on the basis of the temporal response.SELECTED DRAWING: Figure 2
Patent JP-2016209096-A (JP)
Title: Fire-extinguishing agent storage container
Inventor: INOUE YASUSHI
IPC: A62C13/76
Filed: 2015-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a fire-extinguishing agent storage container suitably used for a portable fire-extinguisher used for initial fire extinguishment which, as a fire-extinguishing agent, uses inert gas with no restrictions on a fire-extinguishing object or a method of use from the aspect of a toxic effect of the fire-extinguishing agent on a human body, and has improved operability and stability.SOLUTION: In a fire-extinguisher 1 configured to be carried by a person so that a fire-extinguishing agent can be radiated toward a fire-extinguishing object, a gas fire-extinguishing agent in which inert gas is used as a main component of a fire-extinguishing agent is stored in a fire-extinguishing agent storage container 2, and a regulator 43 having a pressure-reduction function is stored/installed in the fire-extinguishing agent storage container 2.SELECTED DRAWING: Figure 1
Patent JP-2016212271-A (JP)
Title: Test program adapted to user for identifying solution based on vague understanding and slight misunderstanding, device and method
Inventor: KAWASHIMA HIROYUKI
IPC: G06N7/00
Filed: 2015-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a test program for identifying a solution based on vague understanding and slight misunderstanding.SOLUTION: A test program causes a computer to function as: learning unit storage means for storing in advance, a digraph in which, learning units are connected with arcs of understanding degree probability in advance, in which the learning units containing a question and solution serve as nodes; understanding degree probability updating means for, calculating post-understanding degree probability on all other learning units which have not been set as questions to the user, with respect to correct answer/wrong answer of each question included in the learning units which have been set as questions to the user, for every user; question presentation means for presenting the questions included in the learning units which have not been set as questions to the user, for every user; solution determination means for determining whether the solution is correct/wrong, to the question, for every user; and determination advice identification means for, when the user answers correctly to the question of the learning unit in which the understanding degree probability is lower than a determination threshold, or, when the user answers incorrectly to the question of the learning unit in which the understanding degree probability is higher than the determination threshold, determining that, understanding/misunderstanding about the learning unit is unknown and identifying as determination advice.SELECTED DRAWING: Figure 1
Patent JP-2016214032-A (JP)
Title: Rectifier
Inventor: NAKAMURA YUKI
IPC: H02J7/34
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To allow a DC power supply system that supplies power from a storage battery to communication equipment, a load, during a blackout to curb the peak of purchased power when power is restored.SOLUTION: A rectifier 10 is used in a DC power supply system 100 that supplies a communication device 3 with discharge power Pd from a storage battery 4 when a blackout occurs in a commercial power supply 1. The rectifier 10 comprises: a plurality of rectifier units 21-25 that convert AC power (purchased power Pu) received from the commercial power supply 1 into DC power (output power Prc) when a blackout is not occurring in the commercial power supply 1 and output the DC power (output power Prc) obtained by the conversion toward the communication device 3 and the storage battery 4; and a control unit 30 that limits the number of rectifier units allowed to be operated among the plurality of rectifier units 21-25 when power is restored in the commercial power supply 1.SELECTED DRAWING: Figure 2
Patent JP-2015163900-A (JP)
Title: magnetic field measuring device
Inventor: NAGASAKA KIMIO
IPC: G01R33/26
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To measure a magnetic field of a plurality of axis components with a simple configuration.SOLUTION: A magnetic field measuring device comprises: a cell accommodating therein a medium for changing a polarization plane azimuth of light in accordance with magnetic field intensity; a light source for emitting light that interacts with the medium; an optical system for allowing light emitted from the light source to be made incident on the cell as a first beam and a second beam in non-parallel with the first beam; a first detector for detecting the azimuth of a polarization plane of the first beam transmitting the cell; and a second detector for detecting the azimuth of a polarization plane of the second beam transmitting the cell.
Patent JP-2016217579-A (JP)
Title: Heating cooker
Inventor: ISHII TAKUYA
IPC: F24C1/00
Filed: 2015-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve efficiency of a heating cooker for cooking an object to be cooked by hot air.SOLUTION: A heating cooker 10 includes: a cooking chamber 37 in which an object to be cooked is arranged; and a heating chamber 38 provided adjacent to the cooking chamber 37. In the cooking chamber 37, first heating parts 65A-65E are arranged, and in the heating chamber 38, second heating parts 67A, 67B are arranged. Also, the heating cooker includes a fan 70 for allowing the air in the cooking chamber 37 to flow into the heat chamber 38 and for circulating the air heated by the second heating parts 67A, 67B in the cooking chamber 37. Then, a control unit 95 performs hot air circulation cooking having: preheating step of operating the first heating parts 65A-65E, and for stopping the air circulation by the fan 70; and a cooking step of operating the second heating parts 67A, 67B, and for circulating the air by the fan 70.SELECTED DRAWING: Figure 7
Patent JP-2016220016-A (JP)
Title: Image processing apparatus, imaging apparatus, image processing method, and program
Inventor: KAJIMURA FUMIHIRO
IPC: H04N5/232
Filed: 2015-05-20
Abstract: PROBLEM TO BE SOLVED: To perform processing of changing a blur shape on an imaged image, without using a special method at the time of imaging.SOLUTION: An imaging apparatus comprises: a micro-lens array 20 as a pupil division element for limiting a light flux incident on pixels on an imaging element 6 within a specific pupil area of an imaging lens; an image processing unit 7 for acquiring pixel output signals from the imaging element 6 before adding pixel data to generate synthesis pixel data; an operation detection unit 11 that, when a blur shape to be used in blurring a bright point has been selected by a user, detects the user's operation before notifying a camera system control unit 5; and the camera system control unit 5 that controls a weighting coefficient value to be multiplied by the pixel data of bright point, according to shape information that has been selected by the user's operation and is to be used in blurring the bright point.SELECTED DRAWING: Figure 1
Patent JP-2016217495-A (JP)
Title: Pipe joint
Inventor: FUJIWARA TAKAO
IPC: F16L21/04
Filed: 2015-05-22
Abstract: PROBLEM TO BE SOLVED: To realize labor saving at an entire process for completing piping installation.SOLUTION: A pipe joint 10 includes a cylindrical barrel part 20, a cylindrical core 22 and a pipe connecting ring 24. The cylindrical core 22 passes through the cylindrical barrel part 20. The cylindrical core 22 passed through the cylindrical barrel part 20 and a pipe 200 connected to the cylindrical core 22 advance into the pipe connecting ring 24. The pipe connecting ring 24 prevents the pipe 200 connected to the cylindrical core 22 from being pulled off at the cylindrical core 22. The cylindrical core 22 has a pipe connecting end part 50 and a pulling stopper end part 52. The pipe connecting end part 50 is inserted into the cylindrical barrel part 20 from one end of the cylindrical barrel part 20. The pipe end connecting end part 50 protrudes from the other end of the cylindrical barrel part 20. The pipe connecting end part 50 is connected to the pipe 200. Under a state in which the pipe connecting ring 24 advances into the cylindrical core 22 passed through the cylindrical barrel part 20, the pipe connecting ring oppositely faces against the other end of the cylindrical barrel part 20.SELECTED DRAWING: Figure 1
Patent JP-2016214709-A (JP)
Title: Radioscopy apparatus
Inventor: NAGAE TSUNEHIRO
IPC: A61B6/02
Filed: 2015-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a radioscopy apparatus capable of executing radioscopy from at least three positions without moving a radiation irradiating unit and a radiation detector.SOLUTION: A control part 30 provided with: a detection rate calculation unit 32 for respectively calculating a rate of marker position detection performed by each of a first imaging system comprising a first X-ray tube 11 and a first flat panel detector 21, a second imaging system comprising a second X-ray tube 12 and a second flat panel detector 22, a third imaging system comprising a third X-ray tube 13 and a third flat panel detector 23, and a fourth imaging system comprising a fourth X-ray tube 14 and a fourth flat panel detector 24; and an imaging system selection unit 33 for selecting two imaging system to be used for radioscopy from among the first imaging system, the second imaging system, the third imaging system, and the fourth imaging system on the basis of the rates of the marker detection calculated by the detection rate calculation unit 32.SELECTED DRAWING: Figure 2
Patent JP-2016221785-A (JP)
Title: Resin molding die and resin molding method using the same
Inventor: OCHI SHOTA
IPC: B29C43/36
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding die for molding a planar resin molded article, with which a melt resin applied on the die is press-molded, removing burr or the like is not necessary, and not only a flat part but also a side part of the molded article can be used as functional surfaces, and a resin molding method using the above die.SOLUTION: The resin molding die of the present invention comprises: a lower die having a leading edge that defines a side face of a cavity and has an upper surface functioning as a parting surface; a resin outflow preventing member that is disposed at a working position when a melt resin is applied on the lower die and presses an upper edge of the leading edge adjoining to the cavity, that has a tip protruding over the cavity, and that is stored at a retreating position after the application of the resin is finished; and an upper die that presses the melt resin applied on the lower die.SELECTED DRAWING: Figure 1
Patent JP-2016222964-A (JP)
Title: Sintered friction material for high speed railway vehicle and manufacturing method therefor
Inventor: OYABU KOJI
IPC: C22C32/00
Filed: 2015-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sintered friction material for a high speed railway vehicle capable of stably maintaining a high friction coefficient even at a high speed region over 300 km/h and used for a brake capable of surely stopping a railway vehicle operated at high speed.SOLUTION: There is provided a sintered friction material for a high speed railway vehicle containing Cu as a base material, FeCr of 1 to 20 vol.%, metal oxide of 5 to 20 vol.% and a lubricant of 30 to 60 vol.%. There is provided a sintered friction material for a high speed railway vehicle containing Cu of 20 vol.% or more, where metal oxide is one or more kinds selected from MgO, ZrO2 and Al2O3, and further containing Sn and/or Zn of 15 vol.%. There is provided a manufacturing method of the sintered friction material for a high speed railway vehicle, which further includes working processes of sizing the sintered body at room temperature and at a pressure of 50 to 90 MPa for 2 to 5 seconds, and grinding it to a predetermined thickness.SELECTED DRAWING: Figure 1
Patent JP-2016225123-A (JP)
Title: Solid oxide type fuel cell device
Inventor: MATSUO TAKUYA
IPC: H01M8/12
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To realize stable evaporation of water in an evaporator.SOLUTION: In a solid oxide type fuel cell device, a discharge port 69a of a water supply pipe 69 faces an evaporation promoting face 204a while an angle between the discharge port 69a of the water supply pipe 69 and a horizontal direction is smaller than that between the evaporation promoting face 204a and the horizontal direction, thereby widening space between the discharge port 69a of the water supply pipe 69 and the evaporation promoting face 204a as it goes downward. The space between the water supply pipe 69 and the evaporation promoting face 204a is disposed so that water discharged from the discharge port 69a is held between the discharge port 69a of the water supply pipe 69 and the evaporation promoting face 204a by surface tension.SELECTED DRAWING: Figure 14
Patent JP-2016220929-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing detection accuracy of defect of a movable member.SOLUTION: A sub control part 91 comprises a first accessory 302 having a movable part 302C which can be moved, and a second accessory 400 having a movable part 410 which can be moved, and can move the movable part 302C and the movable part 410 each, at low speed or high speed which is faster than the low speed. When power supply to a slot machine 1 is started, the sub control part can execute an initial operation for operating the movable part 302C and the movable part 410 in a prescribed operation pattern. The movable part 302C and the movable part 410 are operated in the initial operation, in which an operation pattern for operating the movable part 302C and the movable part 410 in the initial operation at the high speed which is faster than the low speed, is selected as the respective prescribed operation pattern of respective movable part.SELECTED DRAWING: Figure 30
Patent JP-2016225849-A (JP)
Title: Display system and display method
Inventor: HARADA TSUTOMU
IPC: H04N7/18
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a display system or the like capable of reducing the delay time after images are captured by a plurality of imaging devices before a composite image of the images captured by the plurality of imaging devices is displayed, or a display system or the like capable of enhancing the real time properties when displaying the images captured by the plurality of imaging devices while synthesizing.SOLUTION: A display system includes a controller having a signal output section for outputting at least a vertical synchronization signal to a plurality of imaging devices, and a synthesis section for synthesizing the image signals outputted from the plurality of imaging devices, respectively, in units of line, at a timing dependent on the horizontal synchronization signal of a predetermined period based on the output timing of the vertical synchronization signal, and an image display panel for displaying the image signals synthesized in the synthesis section, sequentially in units of line.SELECTED DRAWING: Figure 10
Patent JP-2016222427-A (JP)
Title: Double-layered honeycomb-winding steel strand wire coil and its winding machine
Inventor: KARATSU KOTARO
IPC: B65H54/02
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a double-layered honeycomb-winding steel strand wire coil and its winding machine in which drawing-out performance of winding wire can be made good, the number of preparation works of winding up and rewinding can be reduced, and space saving of a coil storing area can be achieved while maintaining the same package type (the inner diameter, the outer diameter, the width) as the conventional honeycomb winding coil.SOLUTION: In a reel-less coil in which steel strand wire is wound up to a bobbin, the lower lamination layer part of the coil is a honeycomb winding in which the winding spacing is made close and a wound wire is laminated and crossed, and the upper lamination layer part is a honeycomb winding in which the wound wire with coarse spacing is laminated and crossed.SELECTED DRAWING: Figure 1
Patent JP-2015181042-A (JP)
Title: detection and tracking of moving objects
Inventor: SHARATHCHANDRA UMAPATHIRAO PANKANTI
IPC: G06T7/20
Filed: 2015-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology for performing visual surveillance of moving objects.SOLUTION: The technology for performing visual surveillance of one or more moving objects includes a step of overlapping one or more images captured by one or more cameras. The step of overlapping the one or more images comprises: overlapping the one or more images including region-based overlapping of one or more images in two or more adjacent frames; performing motion segmentation of the one or more images to detect one or more moving objects and one or more background regions in the one or more images; and tracking the one or more moving objects to facilitate visual surveillance of the one or more moving objects.
Patent JP-2017003731-A (JP)
Title: Imaging device, imaging method and use method of liquid crystal lens
Inventor: AKIMOTO TAKASHI
IPC: G02B3/14
Filed: 2015-06-09
Abstract: PROBLEM TO BE SOLVED: To simultaneously and clearly capture images at two positions with different directions of optical axes.SOLUTION: An imaging device 1 includes a liquid crystal lens 2. The liquid crystal lens 2 has a pair of liquid crystal parts 8a each composed of a single liquid crystal layer 8b. A voltage can be applied to the pair of liquid crystal parts 8a, 8b independent from each other. Polarized light Lp that can be refracted by one of the pair of liquid crystal parts 8a, 8a, and polarized light Ls that can be refracted by the other have polarization directions orthogonal to each other. The imaging device 1 includes: a polarized beam splitter 4 for separating the polarized light Lp and the polarized light Ls passing through the pair of liquid crystal parts 8a, 8a; and a pair of imaging means 5, 5 for capturing the respective images of the polarized light Lp and the polarized light Ls separated by the polarized beam splitter 4.SELECTED DRAWING: Figure 1
Patent JP-2017004825-A (JP)
Title: Discharge lamp driving device, light source device, projector, and discharge lamp driving method
Inventor: SATO SHUN
IPC: H05B41/24
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp driving device capable of improving a service life of a discharge lamp.SOLUTION: A control unit of a discharge lamp driving device controls a discharge lamp driving unit so that a mixed period during which a first period P1 and a second period P2 are alternately repeated is provided. The first period is a period during which AC current including first frequencies f11 to f14 is supplied to a discharge lamp. The second period alternately includes a first DC period P21 during which DC current is supplied to the discharge lamp and a second DC period P22 during which DC current having a polarity reverse to the polarity of the DC current supplied to the discharge lamp in the first DC period is supplied to the discharge lamp. The length of the first DC period is longer than the length of the second DC period. The length of the second DC period is shorter than 0.5 ms. The control unit controls the discharge lamp driving unit so that the lengths of at least two first DC periods among a plurality of first DC periods included in one of the second periods differ with each other.SELECTED DRAWING: Figure 7
Patent JP-2017000532-A (JP)
Title: Finger protector
Inventor: TACHISAWA MAYUMI
IPC: A61F13/10
Filed: 2015-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a finger protector that facilitates a manual operation.SOLUTION: A holding ring part 1, and one finger insertion cylinder part 3 with a closed tip 2 are integrally configured by elastic knitting. The finger insertion cylinder part 3 is elastically drawn in a wrist direction by the holding ring part 1.SELECTED DRAWING: Figure 1