baber/WOPTO huggingface dataset:
Patent JP-2017016657-A (JP)
Title: Method and device for processing part of immersive video content according to position of reference parts
Inventor: GERARD FRANCOIS
IPC: G06T19/00
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide techniques of virtual camera panning to make a user look toward a direction the user has to look toward, without deteriorating the user's quality of experience.SOLUTION: A method for processing a part 13 of an immersive video content 10 comprises, to incite a user to look toward a reference part 20 in the immersive video content, determining a distance 42, 43 between the part 13 or subparts 40, 41 of the part and at least the reference part 20, and processing a visually degraded version of the part 13 or its subparts 40, 41. The level of the visual degradation increases with the distance, causing the user to unconsciously rotate the user's head toward the reference part.SELECTED DRAWING: Figure 4
Patent JP-2018006155-A (JP)
Title: Fuel cell stack
Inventor: KOJIMA HIDETADA
IPC: H01M8/24
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack, in which a reduction in space is achieved while a cooling medium manifold is successfully suppressed from being broken.SOLUTION: A second end plate 18b of a fuel cell stack 10 includes a communication passage 90 communicating with a cooling medium supply communication hole 50a and a cooling medium exhaust communication hole 50b at upper and lower parts of the fuel cell stack 10, respectively. The communication passage 90 has a common path 93 communicating with the outside of the second end plate 18b. The communication passage 90 also has branch paths 77 branched from the common path 93 at the inside of the second end plate 18b to communicate with the cooling medium supply communication hole 50a or the cooling medium exhaust communication hole 50b at the upper and lower parts, respectively.SELECTED DRAWING: Figure 4
Patent JP-2016192572-A (JP)
Title: Solar cell module
Inventor: SHIROHIGE YASUSHI
IPC: H01L31/048
Filed: 2016-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module in which a thermoplastic polyethylene sealing material sheet having physical properties suitable as a sealing material sheet for a solar cell module and high productivity is used and which can sufficiently prevent warpage of a solar cell element.SOLUTION: A solar cell module 1 is characterized in that a front sealing material sheet 3 and a rear sealing material sheet 5 contain low density polyethylene whose density is 0.940 g/cmor less, the gel fraction of at least the rear sealing material sheet 5 is 0%, and a ratio of the weight average molecular weight of the rear sealing material sheet 5 converted in terms of polystyrene to the weight average molecular weight of the front sealing material sheet 3 is 0.5 or more and less than 1.0.SELECTED DRAWING: Figure 2A
Patent JP-2018008215-A (JP)
Title: Treatment agent of hexavalent chromium-containing waste liquid and treatment method
Inventor: SUGIMORI HIROKAZU
IPC: B01J20/10
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent of a hexavalent chromium-containing waste liquid capable of making pH adjustment once in a treatment process, simplifying a treatment facility and reducing frequency of using dangerous chemicals in the treatment and a treatment method.SOLUTION: There is provided a treatment agent which is a ground product of black mica containing ferrous in a crystal. The treatment method of a waste liquid includes reducing and adsorption treating hexavalent chromium in the hexavalent chromium-containing waste liquid by using the treatment agent.SELECTED DRAWING: None
Patent JP-2018012242-A (JP)
Title: Image formation apparatus, image formation method and program
Inventor: SUZUKI TAKAHIRO
IPC: H04N1/46
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To preferably reproduce the appearance of subsurface scattering of a translucent body.SOLUTION: An image formation apparatus includes: acquisition means which acquires scattering characteristic data indicating the scattering characteristics of light in a reproduction object for each of plurality of pieces of light having mutually-different wavelengths; decision means which decides the lamination structure of a scattering layer and a color material layer on the basis of the scattering characteristic data corresponding to each of the plurality of pieces of light acquired by the acquisition means; and formation means which forms the scattering layer and color material layer on the basis of the lamination structure decided by the decision means.SELECTED DRAWING: Figure 24
Patent JP-2018014225-A (JP)
Title: Handling device
Inventor: TOYODA ICHIRO
IPC: H01H13/70
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a handling device capable of improving reliability of handle push operation.SOLUTION: A handling device 1 includes an enclosure 4, a handle 21, a switch, a guided part 23, and a guide part 43. The handle 21 is held by the enclosure 4. The switch is housed in the enclosure 4, and configured to switch ON/OFF by being pushed with the handle 21 through push operation of the handle 21. The guided part 23 is provide on the opposite surface 211 to the switch in the handle 21, so as to project in the perpendicular direction (cross direction) to the opposite surface 211. The guide part 43 is provided in the enclosure 4, and configured to guide the guided part 23 in the perpendicular direction while being inserted with the guided part 23.SELECTED DRAWING: Figure 1
Patent JP-2018011768-A (JP)
Title: Clotheshorse implement
Inventor: SAKURAI YUSUKE
IPC: D06F57/00
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a clotheshorse implement capable of efficiently drying a plenty of laundry.SOLUTION: Arm parts 12 having a same shape curved in a circular arcuate shape are freely spreadably connected by a plurality of connecting arms 13 disposed on the upperpart of the arm parts 12. A connecting arm 13 is shorter than an arm part 12. One connecting arm 13 is mounted astride three arm parts 12 in an oblique direction, and rotatably connected to the three arm parts 12 at a center and both ends of the connecting arm 13 through revolving shafts 14. Half annular hanging rings 17 are formed at the underpart of the arm part 12 in the vicinity of the revolving shaft 14 provided at both ends of the connecting arm 13, and at the underparts of both ends of the arm part 12. Pinch parts 18 with springs for pinching laundry are hung respectively on these hanging rings 17.SELECTED DRAWING: Figure 1
Patent JP-2018011886-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest by expanding a visual recognition area of a reel.SOLUTION: A slot machine 1 includes: reels 2L, 2C, 2R; and concealing members 211, 221 disposed so as to be capable of operating front sides of the reels 2L, 2C, 2R. When the screening members 211, 221 are positioned in concealing positions, a first area (second stage to fourth stage) in an area on the front of the reels is visible. When the screening members 211, 221 are positioned in non-screening positions, the first area (second stage to fourth stage) and a second area (first stage to fifth stage) in a front area of the reels are visible. When the concealing members 211, 221 are positioned in non-concealing positions, a visual recognition mode of a specific pattern is allowed to be a different visual recognition mode between when the specific pattern stops in the first area and when it stops in the second area.SELECTED DRAWING: Figure 22
Patent JP-2018015693-A (JP)
Title: Filtration apparatus
Inventor: TSUNEMATSU KENICHI
IPC: B01D63/06
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a membrane filter module which can be used for a long time by effectively suppress an amount of filtration cake adhered to a filter.SOLUTION: A membrane filter module 10 includes a casing 1 having a filtration chamber 11 formed of a bar-like hole of which an axial direction is a vertical direction, and a filtration filter 21 which is formed in a cylindrical shape with an upper end closed, is loaded in an inside of the filtration chamber 11 with the axial direction same as the filtration chamber 11, and has an outer circumference surface as a filtration surface. The casing 1 includes: a raw water inflow port 10a which communicates with a peripheral wall 11c of the filtration chamber 11 and a gap 13a of the filtration filter 21 on an upper end side; a circulation water discharge port 10c which communicates with the gap 13a and discharges circulation water W2, which is raw water W passing through the gap 13c, on a lower end side; an a filtrate water discharge port 10b which discharges filtrate water W3 passing through the filtration filter 21. A spiral-shaped water passage 14 is arranged on a peripheral wall 11c of the filtration chamber so as to surround the filtration surface 21a.SELECTED DRAWING: Figure 1
Patent JP-2018016235-A (JP)
Title: Controller of hybrid vehicle
Inventor: ONISHI KENTA
IPC: B60L50/16
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To suppress a travel distance of a plug-in hybrid vehicle in an electric vehicle mode from being shorter by decreasing a frequency of starting of an internal combustion engine accompanying control to prevent metal deposition in a battery.SOLUTION: A controller of a plug-in hybrid vehicle calculates, when a brake operation is done during an electric vehicle mode, calculates a charging electric power limit value Lce for preventing metal deposition in a battery based upon a charging current to the battery from the start of braking. The controller calculates a regenerative electric power limit value Lge by subtracting a margin m of predetermined value from the charging electric power limit value Lce and limits generated electric power in regenerating braking of a second rotary electrical machine to the regenerative electric power limit value Lge or less.SELECTED DRAWING: Figure 3
Patent JP-2018021569-A (JP)
Title: Rolling bearing
Inventor: TANIGUCHI YOZO
IPC: F16C19/06
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent, for example, a mating member from being worn by configuring a fixed ring to slide relative to the mating member in a rolling bearing with a locating snap ring for regulating axial movement.SOLUTION: A rolling bearing 7 comprises an inner ring 11, an outer ring 12, a plurality of balls 13, and a retainer 14, the inner ring 11 is a rotary ring, and the outer ring 12 is a fixed ring. The outer ring 12 has a fitting surface 22 where it is mounted to a housing. A concave groove 31 into which a locating snap ring 18 for regulating axial movement is fit and angular grooves 32 and 33 for suppressing transfer of radial elastic deformation in the outer ring 12 to the housing 2 thereby suppressing creep are formed in the fitting surface 22.SELECTED DRAWING: Figure 1
Patent JP-2018022629-A (JP)
Title: Connector member and connector
Inventor: MATSUMOTO HIROYUKI
IPC: H01R13/631
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a connector member and a connector, capable of facilitating assembling, and adjusting deviation and inclination of a fitting shaft.SOLUTION: A first connector member 12 including a first housing 20 and a second connector member 66 including a support member 150 for supporting the second housing 110 are fitted to a connector 10. A guide pin 46 is formed in the first housing 20. A guide pin guiding part 134 is formed inside the second housing 110, and a guide hole 132 is formed in the guide pin guiding part 134. The second housing 110 includes a pair of shaft pins 128. The support member 150 includes a support claw part 182 in which the shaft pins 128 are held. When the guide pin 46 is inserted into the guide hole 132, the guide hole 132 is pressed by the guide pin 46 and the shaft pins 128 are moved in a state in which they are held in the support claw part 182, thereby moving the second housing 110. This makes it possible that the first connector member and the second connector member are fitted to the connector.SELECTED DRAWING: Figure 1
Patent JP-2018020292-A (JP)
Title: Low acrylamide flocculant composition and method for using low acrylamide flocculant composition
Inventor: YAIDE NORIHIRO
IPC: C02F11/14
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a low acrylamide flocculant composition usable for various applications.SOLUTION: A low acrylamide flocculant composition includes an acrylamide-containing polymer flocculant and, in addition, at least one kind of auxiliary polymer flocculant selected from the group consisting of a poly(meth)acrylate, a salt of carboxymethylcellulose, an alginate, starch, guar gum and chitosan and the combination exhibits high flocculation ability. The low acrylamide flocculant composition can be widely used from water purification to sludge thickening without especially limiting applications since the acrylamide content of the whole flocculant composition is 0.05 mass% or less and it is low.SELECTED DRAWING: Figure 3
Patent JP-2018027746-A (JP)
Title: Pneumatic tire
Inventor: MAEHARA DAISUKE
IPC: B60C9/00
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of improving steering stability and braking performance while reducing a longitudinal spring constant.SOLUTION: In a pneumatic tire, a circumferential belt is formed by spirally winding a belt-like strip and has three or more circumferential land portions on a tread portion, a cord of an inclined belt layer is a steel cord, the total sum of a cross-sectional area of the steel cord per a width of 25 mm perpendicular to an extension direction of the steel cord is in a range of 2.3-4.0 mm, a gap in a tire width direction is provided between the belt-like strips for each rotation, and when among the three or more circumferential land portions, a width in the tire width direction of the circumferential land portion of which the width in the tire width direction is the smallest is represented by W, a width in the tire width direction of the belt-like strip is represented by w and a width of the gap in the tire width direction for each rotation of the belt-like strip is represented by d, a relational expression of W/{(w+2d)+0.3×w}≥1.0 holds.SELECTED DRAWING: Figure 1
Patent JP-2018027869-A (JP)
Title: Glass component for water-area
Inventor: ISHIKAWA KAZUHIRO
IPC: C03C17/22
Filed: 2016-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a glass component for water-area, capable of retaining antifogging properties for a long period immediately after use start, and usable in an indoor water-area circumstance.SOLUTION: A glass component for water-area is used in an indoor water-area circumstance. The glass component for water-area includes a glass substrate, and an amorphous carbon layer provided on the surface of the glass substrate, and containing a hydrogen atom and a carbon atom. The amorphous carbon layer has a density of less than 2.0 g/cm. The amorphous carbon layer further contains an oxygen atom, and in the amorphous carbon layer, an O/C ratio on the surface is larger than 0.3.SELECTED DRAWING: Figure 1
Patent JP-2018032792-A (JP)
Title: Photoelectric conversion device and camera
Inventor: KURIHARA MASAKI
IPC: H01L27/14
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving the coupling between a translucent plate and a photoelectric conversion substrate.SOLUTION: A photoelectric conversion device comprises a photoelectric conversion substrate including a plurality of photoelectric conversion units and a microlens array arranged on the plurality of photoelectric conversion units, a translucent plate, a first member arranged between the photoelectric conversion substrate and the translucent plate and coupling the photoelectric conversion substrate and the translucent plate, and a second member arranged between the first member and the microlens array. The second member has at least one of a refractive index lower than the microlens array and a porosity higher than the microlens array. A surface on a photoelectric conversion substrate side of the first member includes a plurality of steps from a portion on the plurality of photoelectric conversion units to a side surface of the photoelectric conversion device.SELECTED DRAWING: Figure 1
Patent JP-2018036342-A (JP)
Title: Virtual image display device and game machine
Inventor: KUSAFUKA KAORU
IPC: G02B27/22
Filed: 2016-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device that enables display contents of virtual images to be checked at a distant position even when users are present.SOLUTION: A virtual image display device comprises: a display device 20 that has a display surface 21 displaying images; a control device 110 that controls the display device 20; and a plurality of first optical members 41 that is located along a first optical path 51 making image light to be emitted from the display surface 21 reach a first area 71, and projects the image as a virtual image 31. At least one of the first optical members 41 is configured to transmit at least a part of the image light through the first optical path 51, and is located in a second optical path 52 making transmission light reach a second area 72 different from the first area 71.SELECTED DRAWING: Figure 1
Patent JP-2018037204-A (JP)
Title: Battery pack
Inventor: NAKAJO YUKI
IPC: H01M2/10
Filed: 2016-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which can achieve space saving while ensuring insulation between relay terminals.SOLUTION: A battery pack 1 includes a battery module 20, a connector 70, a relay section 60, and an enclosure 10. The relay section 60 includes multiple relay terminals 62, and a support 61 for supporting the relay terminals 62. The connector 70 includes multiple connection members 74, 75, 76 to be connected removably with the relay terminals 62, where the multiple relay terminals 62 include a first relay terminal arranged in the support 61 so as to be positioned on a first plane PL1 crossing the attachment/detachment direction which is the direction for attaching/detaching the connector 70, and a second relay terminal arranged in the support 61 so as to be positioned on a second plane PL2 parallel with the first plane PL1.SELECTED DRAWING: Figure 2
Patent JP-2018033850-A (JP)
Title: Locker management system, locker management device and locker management method
Inventor: UMAHARA KOICHI
IPC: B65G61/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of home delivery companies to share a locker device installed in a public place or the like, reduce the operation cost and respond to needs for public usage.SOLUTION: A locker management device 20 manages vacancy information of each storage part of a locker device 10 per delivery company and notifies a user terminal 30 of the number of vacant spaces per each delivery company (1) when receiving an inquiry from the terminal. When a delivery company is selected on the basis of the vacancy information, the locker management device reserves a delivery (2) and updates the vacancy information. A delivery request is made to a sales company 40 on the basis of the reservation (3) and arrangement of the delivery is made to the selected delivery company 50 (4). The delivery company 50 delivers an article to the locker device 10 and stores the article in a storage part of the locker device 10 (5). When a user takes out the article from the locker device 10 for reception (6), the locker device 10 transmits a reception completion notice to the locker management device 20 (7) and the vacancy information is updated.SELECTED DRAWING: Figure 1
Patent JP-2017120375-A (JP)
Title: Display and manufacturing method of display
Inventor: YANASE JIRO
IPC: H05B33/12
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic light emitting display that has suppressed unevenness in luminance.SOLUTION: A display comprises: pixels each including an organic light emitting element and a pixel circuit that controls a current supplied to the organic light emitting element; first wirings 41 and second wirings 42 that supply a first signal for controlling the pixel circuit to the pixel circuit; and third wirings 43 that supply a second signal for controlling the pixel circuit to the pixel circuit. The first wirings 41 to third wirings 43 are arranged in a first direction in an area where the pixel circuit is arranged, and the third wirings 43 are arranged between the first wirings 41 and the second wirings 42.SELECTED DRAWING: Figure 2
Patent JP-2018033877-A (JP)
Title: Medical tube
Inventor: ARAMAKI NAOKI
IPC: A61M1/00
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To excellently discharge fluid in a living organ and to selectively discharge fluid at a boundary part connecting a plurality of living organs.SOLUTION: A medical tube 10 (a drain tube 10) includes a main shaft tube 20, a flow-path opening/closing mechanism 40, and branched tubes 30. The main tube 20 has a main shaft side end opening 21a and a main shaft lumen 21 inside. The flow-path opening/closing mechanism 40 puts the main shaft lumen 21 into a communication state by having smaller pressure than prescribed and, by having more than prescribed pressure, puts the main shaft lumen 21 into a disconnected state. The branched tubes 30 are provided in the middle position in an axial direction of the main shaft tube 20 and, based on more than prescribed pressure, flow of the pancreatic juice pj into the branched lumen 31 is facilitated.SELECTED DRAWING: Figure 1
Patent JP-2017102101-A (JP)
Title: Evolved gas analysis device and evolved gas analysis method
Inventor: AKIYAMA HIDEYUKI
IPC: G01N25/00
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an evolved gas analysis device that cools a sample holder in a short time without excessively increasing cooling capacity or the entire device size, and improves the efficiency of analysis work.SOLUTION: Provided is an evolved gas analysis device 200 comprising a sample holder 20 for holding a sample S, a heating unit 10 for heating the sample and generating a gas component G and accommodating the sample holder within itself, and detection means 110 for detecting the gas component generated by the heating unit, wherein the evolved gas analysis device is further provided with: a sample holder support 204L for supporting the sample holder movably to a prescribed position in and outside of the heating unit; and a cooling unit 30, disposed to the outside of the heating unit, for coming in contact directly or indirectly with the sample holder and cooling the sample holder when the sample holder is moved to a discharge position at which a sample can be put in or taken out on the outside of the heating unit.SELECTED DRAWING: Figure 6