baber/WOPTO huggingface dataset:
Patent JP-2019205047-A (JP)
Title: Controller, imaging apparatus, mobile body, control method and program
Inventor: HONJO KENICHI
IPC: G03B17/56
Filed: 2018-05-22
Abstract: To achieve more efficient identification of a lens position of a focus lens focused on a desired subject.SOLUTION: A controller may include an acquisition section for acquiring an altitude of an imaging apparatus. The controller may include a first determination section for determining a first range of a focusing distance of an imaging apparatus to derive a focusing evaluation value on the basis of the altitude of the imaging apparatus. Additionally, the controller may include a first control section for picking up a plurality of images while changing a focusing distance within a first range of the focusing distance.SELECTED DRAWING: Figure 3
Patent JP-2019201588-A (JP)
Title: Powder chocolate beverage composition
Inventor: HANAWA KATSUMI
IPC: A23G1/40
Filed: 2018-05-23
Abstract: To provide a powder chocolate beverage composition that has excellent workability and gives a thick taste as a chocolate beverage.SOLUTION: A powder chocolate beverage composition contains cacao mass and porous maltose, with a blend ratio between the cacao mass and the porous maltose being 1: 1-1: 1.05 in weight ratio.SELECTED DRAWING: None
Patent JP-2019203590-A (JP)
Title: Manufacturing method of ball screw nut, and ball screw
Inventor: HIROSE TOSHIRO
IPC: F16H25/22
Filed: 2018-05-25
Abstract: To provide a manufacturing method of a ball screw nut capable of suppressing vibration or noise occurring at the time when a ball passes through a boundary part between a nut and a circulation piece, and provide a ball screw.SOLUTION: A nut 20 of a ball screw 1 is manufactured by: forming, at a position where a ball return passage 42 of the nut 20 is provided, a through hole 23 and a counterbore hole 24 penetrating in a radial direction; arranging a positioning jig 50 on the inner peripheral surface of the nut 20; bring a circulation piece 40 into contact with the positioning jig 50; positioning the circulation piece 40 with respect to the nut 20; and removing the positioning jig 50 from the nut 20 after an adhesive or curable resin 61 is poured into the counterbore hole 24 and cured.SELECTED DRAWING: Figure 2
Patent JP-2018205720-A (JP)
Title: Accessory device, camera, communication control program and camera system
Inventor: WATANABE MINORU
IPC: H04N5/232
Filed: 2018-05-30
Abstract: To achieve an accessory device and a camera capable of high speed communication between the camera as a camera body and the accessory device.SOLUTION: A camera 200 and accessory devices 100 and 300 perform communication using channels including a data communication channel used for data communication and a notification channel used for notifying of a communication method. When receiving communication partner designation data indicating that an own device is selected as a communication partner of the camera 200 through the data communication channel while performing the communication through a first communication method, the accessory devices 100 and 300 switch from the first communication method to a second communication method.SELECTED DRAWING: Figure 6
Patent JP-2019212952-A (JP)
Title: Imaging device and control method thereof
Inventor: IWASAKI NAOKI
IPC: H04N5/376
Filed: 2018-05-31
Abstract: To provide an imaging device capable of acquiring phase difference information corresponding to a subject while suppressing a decrease in the frame rate.SOLUTION: A main body 200 of an imaging device includes an imaging element 201 and can acquire phase difference information. A signal can be read from a pixel portion of the imaging element 201 in units of rows. A system control unit 209 performs control to change the interval between read lines in accordance with the detection state of a subject. When a still object is photographed, the system control unit 209 makes the vertical period related to the read line of the phase difference information constant. In addition, when a moving object is photographed, the system control unit 209 dynamically changes the vertical period related to the read line of the phase difference information according to distance information of the subject, and sets read line of the phase difference information in a range including a subject region in the image.SELECTED DRAWING: Figure 1
Patent JP-2018130130-A (JP)
Title: Chicken breast meat derived plasmalogen composition and food composition containing the same for preventing forgetfulness related to language and situation of healthy subjects
Inventor: NATATSU YOSHITAKE
IPC: A23L33/115
Filed: 2018-06-05
Abstract: PROBLEM TO BE SOLVED: To provide: a plasmalogen composition derived from chicken breast meat; and a food composition containing the same for improving cognitive function.SOLUTION: The present invention relates to a food composition for improving cognitive function, that is, specifically, for preventing forgetfulness related to the language and situation of healthy subjects, comprising: an edible PLs composition obtained by mixing an edible complex lipid having a component ratio specific to chicken breast meat comprising a purified product of whole lipid obtained by extraction-separating chicken breast meat and removing by-produced protein fraction and water-soluble low molecular weight fraction, and a purified plasmalogen (PLs) obtained by subjecting said edible complex lipid to enzymatic treatment with phospholipase A1 (PLA1) and removing lyso-isomer-containing glycero-phospholipids as well as extraction/separation removing sphingomyelin; and δ-tocopherol in an amount of 100 to 200 mass-folds of said mass, as base material.SELECTED DRAWING: Figure 4
Patent JP-2019089996-A (JP)
Title: Coating material
Inventor: YOSHIDA SATORU
IPC: C09D7/61
Filed: 2018-06-06
Abstract: To provide a coating material having excellent expandability and capable of maintaining heat resistant protection performance of a substrate.SOLUTION: There is provided a coating material of which coating forms a carbonization heat insulation layer by temperature rise, in which the coating material contains a binding material (A) and at least 2 kinds of phosphorous compound (B), the binding material (A) contains a polyol component (a1) and a polyisocyanate component (a2), the binding material (A) has an exothermic peak in a differential thermal analysis method, the phosphorous compound (B) contains a phosphorus compound (b1) having at least one exothermic peak in a temperature range (X) lower than temperature+65°C showing maximum value of the exothermic peak of the binding material (A), and a phosphorus compound (b2) having at least one exothermic peak in a temperature range (Y) higher than the temperature range (X).SELECTED DRAWING: None
Patent JP-2019209447-A (JP)
Title: Outer diameter boring tool and machine tool
Inventor: HIDETA MORIHIRO
IPC: B23B23/00
Filed: 2018-06-07
Abstract: To provide an outer diameter boring tool which inhibits occurence of chattering vibration, and to provide a machine tool including such an outer diameter boring tool.SOLUTION: An outer diameter boring tool includes: a tool body 21 which includes a cylindrical part 22 having a cylindrical shape formed with a center axis 101 set to its center, and a blade part 23 provided at the tip side of the cylindrical part 22 and is rotated around the center axis 101; and a moving member 41 including a pressure receiving part 42 which is disposed at an interior of the cylindrical part 22 and receives pressure of cutting oil from the base end side of the cylindrical part 22 and a center pin 43 which extends from the pressure receiving part 42 to the tip side of the cylindrical part 22 along an axis of the center axis 101 and forms a taper shape at its tip 44, the moving member 41 being configured to be movable in an axial direction of the center axis 101.SELECTED DRAWING: Figure 5
Patent JP-2019209456-A (JP)
Title: Method and apparatus for manufacturing annular band saw blade
Inventor: MAEDA KENSAKU
IPC: B23P15/28
Filed: 2018-06-08
Abstract: To provide a method for manufacturing an annular band saw blade that may provide a good cut surface quality.SOLUTION: This manufacturing method includes a circularizing step, a polishing step, and a tip tooth forming step. In the circularizing step, both ends of a band saw blade (1) having a band-shaped body (1a) and tooth section (1b) comprising a plurality of teeth formed on one side of the body (1a) are welded to be circularized. In the polishing step, an inner surface (14A), an outer surface (14B), and an end surface (13) opposite to the tooth section (1b) of the annular band saw blade (1E) are polished. In the tip tooth forming step, a tip tooth shape is formed after the polishing step in a manner where the annular band saw blade (1E) is positioned with reference to either of the inner surface (14A) and the outer surface (14B) and the end surface (13), cutting tips (15) are jointed by welding onto the tips of the plurality of teeth, and the jointed cutting tip (15) is polished.SELECTED DRAWING: Figure 3
Patent JP-2019216301-A (JP)
Title: Beacon transmission terminal, beacon reception terminal, and radio communication system
Inventor: IKEDA KOTARO
IPC: H04W72/04
Filed: 2018-06-11
Abstract: To implement a communication system that avoids increase in a communication delay time and a communication disabled state being caused by radio wave interference with another radio communication system installed in the same vehicle and another vehicle.SOLUTION: A radio communication system, every time a communication channel is changed over, takes, in predetermined order, one of a plurality of radio terminals as a beacon transmission terminal and takes the remaining radio terminals as a beacon reception terminal. The beacon transmission terminal makes a start beacon include interference channel skip information on a communication channel in which interference has occurred and reset information for resetting a timer unit of the beacon reception terminal; makes an end beacon include the interference channel skip information on the communication channel in which interference has occurred and channel changeover information representing timing for changing over the communication channel; and, when no end beacon can be received from the other beacon transmission terminals, makes the interference channel skip information include communication channel information on a communication channel for the end beacon.SELECTED DRAWING: Figure 2
Patent JP-2019214148-A (JP)
Title: Molding apparatus and molding method
Inventor: FURUSE MASAYUKI
IPC: B29C64/40
Filed: 2018-06-12
Abstract: To remove a support layer efficiently and appropriately.SOLUTION: A molding apparatus 10 for molding a three-dimensional molding object 50 has an inkjet head 102w, y, m, c, k, and t, which is a molding material head that discharges a material of the molding object 50, an inkjet head 102s which is a support material head that discharges a material of a support layer 52 that supports at least a part of the molding object 50 during molding, and moving means 18 for moving the molding object 50 together with the support layer 52 toward a removal tank 60 which is a container for storing the molding object 50 when the support layer 52 is removed.SELECTED DRAWING: Figure 1
Patent JP-2019150809-A (JP)
Title: Method for defoaming fluid dispersion and method for coating liquid
Inventor: MIYAKE TORU
IPC: B01D19/00
Filed: 2018-06-12
Abstract: To provide a method for defoaming a fluid dispersion which enables the removal of foams contained in a fluid dispersion to efficiently be performed in a short time.SOLUTION: A method for defoaming a fluid dispersion, where a fluid dispersion is placed in a container 1 having an agitation blade 21 to drive the agitation blade 21 by agitation, and to generate vertical convection in a liquid 4, is a method for a fluid dispersion which keeps a liquid level located above the upper end of the agitation blade 21 during both standing and the drive, with the distance A from the liquid level during standing to the upper end of the agitation blade 21 ranging between 20 mm or more and 50 mm or less, and the blade tip speed of the agitation blade 21 ranging at 0.87 m/s or less.SELECTED DRAWING: Figure 1
Patent JP-2019214153-A (JP)
Title: Exposure head and image forming apparatus
Inventor: FURUTA YASUTOMO
IPC: G03G15/04
Filed: 2018-06-12
Abstract: To enable a reduction of the width of a substrate without decreasing a quantity of light and to minimize deformation of the substrate.SOLUTION: An exposure head comprises: a plurality of light-emitting element array chips mounted on one surface of a substrate; a connector mounted on the other surface of the substrate; and a plurality of drivers IC mounted on the other surface of the substrate and connected to the connector. The respective mounting positions of the drivers IC and the connector are included in an area where the plurality of light-emitting element array chips in a lengthwise direction of the substrate are mounted. The plurality of drivers IC are arranged on both sides of the connector in the lengthwise direction of the substrate. Among the plurality of light-emitting array chips arrayed in the lengthwise direction of the substrate, a driver IC mounted on one side in the lengthwise direction with respect to the connector drives an element group formed from a plurality of light-emitting element array chips arrayed on one side from the middle in the lengthwise direction. A driver IC mounted on the other side in the lengthwise direction with respect to the connector drives an element group formed from a plurality of light-emitting element array chips arrayed on the other side from the middle in the lengthwise direction.SELECTED DRAWING: Figure 6
Patent JP-2018160920-A (JP)
Title: Service Platform
Inventor: IWAI TAKANORI
IPC: H04W52/02
Filed: 2018-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system capable of executing optimization of network processing based on a change in usage characteristics.SOLUTION: A mobile communication system according to the present invention includes a network operator device 12 arranged in the mobile communication network managed by a mobile communication carrier and a service platform 13 for providing an application service to a mobile communication device 11 communicating via the mobile communication network. The service platform 13 transmits characteristic change of the mobile communication device 11 related to event notification transmitted from the mobile communication device 11 to the network operator device 12, and the network operator device 12 changes a network parameter associated with the mobile communication device 11 depending on a characteristic change of the mobile communication device 11 transmitted from the service platform 13.SELECTED DRAWING: Figure 1
Patent JP-2019218680-A (JP)
Title: Sediment blockage device
Inventor: TAMATE SATOSHI
IPC: E02D17/08
Filed: 2018-06-15
Abstract: To provide a sediment blockage device capable of preventing fatal and injury accidents of operators due to sediment collapse, while it is the simple device.SOLUTION: A pair of square frames 10 are connected in a rotatable manner so as to present a substantially X shape in a front view. Between an upper frame material 12 of one square frame and a lower frame material 13 of the other frame, located in the right direction when viewed from a connection portion connected in a rotatable manner in a front view, a sheet member 30 is stretched, and between the upper frame material 12 of one square frame and the lower frame material 13 of the other frame, located in the left direction when viewed from the connection portion connected in a rotatable manner in a front view, the sheet member 30 is stretched.SELECTED DRAWING: Figure 4
Patent JP-2018139157-A (JP)
Title: Detector testing system of fire alarm equipment
Inventor: SHIMA YASUSHI
IPC: G08B17/00
Filed: 2018-06-15
Abstract: PROBLEM TO BE SOLVED: To proceed with a test work of a detector without anxiety in which it is possible to confirm an operation of a receiver side even in the test work by one examiner.SOLUTION: While a telephone line adapter 24 is connected between a USB port 42 provided in a control unit 30 of a receiver 10 and a telephone line 12b, a wireless line adaptor 26 is detachably connected to a telephone jack 18 of a transmitter 16 connected to the telephone line 12b when a detector test is performed. When an examiner conducts an alarm test of a fire detector 14 using a test fixture, the control unit 30 of the receiver 10 outputs a test signal to the USB port 42 when a fire signal is received from the fire detector 14 in a state of a maintenance inspection mode set at a time of the detector test, transmits the signal to a mobile phone terminal 12 via the telephone line adapter 24 and the wireless line adapter 26, and notifies a test notification by the detector test.SELECTED DRAWING: Figure 2
Patent JP-2018161519-A (JP)
Title: Game machine
Inventor: FUSHIYA KEISUKE
IPC: A63F7/02
Filed: 2018-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of further improving game properties by utilizing a presentation which is performed simultaneously in a plurality of game machines.SOLUTION: A pachinko machine 10 includes: specific presentation performance means for performing a specific presentation; accomplishment detection means for detecting an accomplishment of a specific condition within a performance period of the specific presentation; accomplishment storage means for storing the accomplishment of the specific condition; and quickness storage means capable of storing a value indicating how quickly from the start of the specific presentation the specific condition has been accomplished. The pachinko machine further includes information output means capable of outputting to the outside of the game machine, information including information on the storage in the quickness storage means and player information capable of identifying a player.SELECTED DRAWING: Figure 1
Patent JP-2019032824-A (JP)
Title: Recursive suppression of clutter of video image
Inventor: YELTON DENNIS J
IPC: H04N5/243
Filed: 2018-06-26
Abstract: To provide a method of suppressing clutter in a video image.SOLUTION: A method includes: receiving a video image from a focal plane array 402; and dissolving the video image into an independent moving coordinate transformation corresponding to a clutter pattern which is a sub-image of the video image 404. It also includes: generating a clutter suppressed version of the image by removing the sub-image from an image of the video image 406; and rendering the clatter suppressed version of the image 416. The removing the sub-image from the image 406 includes: generating each zero-order correction to the sub-image 408; and subtracting each zero-order correction from the image 410. Also, the removing the sub-image 406 includes: recursive generation of each first order correction for the sub-image from each zero-order correction 412; and subtracting each zero-order correction from the image 414. Each zero-order correction is generated and subtracted from the image before each first order correction is generated and subtracted from the image.SELECTED DRAWING: Figure 4
Patent JP-2020001296-A (JP)
Title: Light trap for ink jet printer and ultraviolet lamp
Inventor: TSUKUI KATSUYUKI
IPC: B41J2/01
Filed: 2018-06-29
Abstract: To provide a light trap which eliminates the harmful effect on ink discharge of a recording head by reducing the reflection light of the ultraviolet ray turning to a recording head.SOLUTION: A plurality of projections that extend in parallel with a prescribed interval in the longitudinal direction of a long metallic plate-like main body applied with black plating are formed on the surface of the main body. An inclined surface is formed on each side of each projection opposite to the recording head side. Between the respective projections, a plurality of ultraviolet ray reception surfaces that are surrounded in three directions by a side surface vertical to the surface of the plate-like main body, an inclined surface of the projection facing the side surface and a flat surface formed with the surface of the plate-like main body and open toward a medium are formed on the surface of the plate-like main body.SELECTED DRAWING: Figure 1
Patent JP-2019217220-A (JP)
Title: Tobacco aroma therapy
Inventor: NEMOTO RYUSHO
IPC: A61M15/06
Filed: 2018-06-15
Abstract: To provide a tobacco-based aroma therapy characterized by the inclusion of harmless ingredients and efficacy useful and beneficial to mind and body.SOLUTION: Natural materials including harmless ingredients and efficacy useful and beneficial to mind and body such as herbs, fragrant woods, barks, vegetation flowers, ores, and ocean resources are pulverized or dried to make them smashed and powdered, and put them in water or adhered to store in to manufacture a material for aroma therapy.SELECTED DRAWING: None
Patent JP-2020007788-A (JP)
Title: Layered panel floor slab bridge and construction method of layered panel slab bridge
Inventor: YAMAURA AKIHIRO
IPC: E01D19/12
Filed: 2018-07-09
Abstract: To provide a layered panel floor slab bridge and method for constructing the same capable of easily and quickly forming a floor slab without the need for a hoist and associated technician.SOLUTION: A layered panel floor slab bridge is a bridge using a plurality of layered panels for a floor slab. A layered panel 200 has a core member 210 and a surface member 220 being thinner than the core member, and has a structure in which the surface members are laminated on both sides of the core member. The floor slab is formed by laying a plurality of the layered panels in the bridge axis direction and fixing the layered panels on a support girder. It is also possible to use a layered panel whose surface material has been subjected to non-slip processing, or a layered panel to which a balustrade has been bolted using bolt holes provided at the end of the layered panel.SELECTED DRAWING: Figure 3
Patent JP-2020009314-A (JP)
Title: Data analysis device, method, and program
Inventor: KOJIMA MASAHIRO
IPC: G06F17/16
Filed: 2018-07-11
Abstract: To provide a data analysis device capable of accurately decomposing an interval value matrix including elements represented by interval values into a factor matrix.SOLUTION: In order to optimize an objective function, a parameter estimation part 20 estimates, with respect to each of the elements xthat are scalar values, a factor matrix A and a factor matrix B which is expressed including the probability that element xtakes its scalar value expressed using the estimated values of elements xthat is estimated from factor matrix A and factor matrix B, and the probability that, with respect to each of the elements xthat are interval values, the element xtakes the interval value expressed using the estimated value of the element xestimated from factor matrix A and factor matrix B.SELECTED DRAWING: Figure 3
Patent JP-2020013631-A (JP)
Title: Gas circuit breaker
Inventor: ISOZAKI MASARU
IPC: H01H33/915
Filed: 2018-07-13
Abstract: To prevent short-circuiting while reducing the size.SOLUTION: A gas circuit breaker (1) comprises a fixed support (41) which supports a fixed arc contactor (43) and to which a fixed-side conductor (71) is connected. The fixed support comprises: an inlet port (422) into which a hot gas flow, generated when arc-extinguishing gas is blown at an arc, is introduced; an outlet port (414), provided on the fixed-side conductor side of a lateral surface of the fixed support, from which the hot gas flow is discharged; and a partition member (415) which divides a space inside the fixed support into an inlet port-side space (A) and an outlet port-side space (B). The partition member is fitted in the vicinity of an inner face (a gas shielding face) (411a) and is provided, in the vicinity of the inner face, with a first vent hole (415c) for introducing the hot gas flow from the inlet port-side space to the outlet port-side space.SELECTED DRAWING: Figure 2