baber/WOPTO huggingface dataset:
Patent JP-2020139345-A (JP)
Title: Natural gas sampling device
Inventor: KOYAMA HIROSHI
IPC: E21B43/34
Filed: 2019-02-28
Abstract: To provide a natural gas sampling device that can sample natural gas and prevent land subsidence with less energy.SOLUTION: A natural gas sampling device 1 for sampling natural gas from the underground water-soluble natural gas endowed layer 11 comprises a pipe 2 inserted in the ground, and a gas sampling unit 3 installed in the pipe 2. The gas sampling unit 3 comprises a water sampling room 51 that takes in groundwater from the water-soluble natural gas endowed layer 11, a water sampling pump 52 placed in the water sampling room 51, a spray head 54 that sprays the groundwater sent from the water sampling pump 52 in the pipe 2, a container 55 for collecting water from which natural gas is separated by being sprayed from the spray head 54, and a drainage device 6 that reduces the water in the container 55 into the water-soluble natural gas endowed layer 11.SELECTED DRAWING: Figure 1
Patent JP-2020137927-A (JP)
Title: Eating determination system, computer program, and information apparatus
Inventor: KIM JUNGHYUN
IPC: A47G23/12
Filed: 2019-03-01
Abstract: To detect a user's eating, using a new method.SOLUTION: An eating determination system comprises an eating utensil, an acceleration sensor, a touch sensor, and an eating determination unit. The eating utensil comprises a rod-like grip part and a tip disposed at one end of the grip part. The acceleration sensor detects the eating utensil's acceleration. The touch sensor detects contact with the tip. On the basis of a measurement result of the acceleration sensor and a measurement result of the touch sensor, the eating determination unit determines whether or not a user performs eating using the eating utensil.SELECTED DRAWING: Figure 6
Patent JP-2019081058-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-01
Abstract: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 has a start port capable of receiving a game ball shot in a game area 5a. When the game ball enters the start port, a determination process regarding a winning is performed. In this respect, in the Pachinko machine 1, second time-series image information can be read out while a first image process on the basis of the first time-series image information is in the execution state, and a second image process on the basis of the second time-series image information can be executed in place of the first image process in the middle of execution.SELECTED DRAWING: Figure 60
Patent JP-2020143461-A (JP)
Title: Exfoliation prevention structure of construction
Inventor: TANABE MIZUKI
IPC: E21D11/00
Filed: 2019-03-05
Abstract: To allow preferable visual inspection of an exfoliation preventive net by preventing local load concentration and positional displacement from an installation position, of the exfoliation preventive net and dispensing with looseness or hanging-down of the net, and by bringing the net into tight contact with the surface of a construction.SOLUTION: The exfoliation prevention structure of a construction has a net-like exfoliation preventive net 1 arranged along a surface of the construction in a tightly contacting state, a band plate 2 provided on a reverse side of the construction in relation to the exfoliation preventive net 1 and fixing the net 1, and expansion anchors 3 for fixing the band plate 2 to the construction. Multiple hook-like projections 22 are formed with intervals to the exfoliation preventive net 1 side of the band plate 2 so that the hook-like projections 22 enter into mesh 11 of the exfoliation preventive net 1.SELECTED DRAWING: Figure 3
Patent JP-2020051241-A (JP)
Title: Three-dimensional construction method and three-dimensional construction system
Inventor: MISAKI NOBORU
IPC: E04G1/20
Filed: 2019-03-08
Abstract: To provide an unprecedented construction method and construction system capable of improving construction flexibility in a revolutionary manner.SOLUTION: A three-dimensional construction method for performing construction in a three-dimensional space includes: installing a first and second pulleys 5A, 5B at a predetermined interval in an approximately horizontal direction of the same or different structures 21; installing a first and second rope winding machines 4A, 4B at positions on the structures 21 lower by a predetermined distance than positions at which the first and second pulleys 5A, 5B are installed; passing a first and second ropes 3A, 3B through the first and second pulleys 5A, 5B, respectively, the first and second ropes 3A, 3B having one ends connected to the first and second rope winding machines 4A, 4B, respectively, and the other ends connected to a worker 6's wearing tool; and controlling a sending-out and winding-up lengths and sending-out and winding-up speed of each of the first and second ropes 3A, 3B.SELECTED DRAWING: Figure 1
Patent JP-2020148811-A (JP)
Title: Imaging apparatus of ship
Inventor: KUROKAWA MITSUAKI
IPC: B63B49/00
Filed: 2019-03-11
Abstract: To suppress the adhesion of dirt to a wide angle lens.SOLUTION: An imaging apparatus 11 is installed in a ship 101, includes a plurality of photographing cameras 13f, 13b, 13l, and 13r for photographing peripheral images Pf, Pb, Pl, and Pr of the ship 101, and combining the peripheral images Pf, Pb, Pl, and Pr photographed by the photographing cameras 13f, 13b, 13l, and 13r, thereby forming a bird's eye view 301 as a composite image. The photographing cameras 13f, 13b, 13l, and 13r are configured as a wide angle camera having a wide angle lens 23. The imaging apparatus 11 includes: an opening cover 132 for covering the wide angle lens 23; and an opening control section 51 that opens the opening cover 132 during the berth of the ship 101 and closes the opening cover 132 during non-berth.SELECTED DRAWING: Figure 8
Patent JP-2020146151-A (JP)
Title: Fluid sterilizer
Inventor: AO KOJI
IPC: A61L2/10
Filed: 2019-03-12
Abstract: To provide a fluid sterilizer having a structure capable of averaging the residence time of a fluid in a flow path and improving the efficiency of sterilization by ultraviolet irradiation without being complicated and enlarged.SOLUTION: As one aspect of the present invention, there is provided a fluid sterilizer 1 comprising a flow path pipe 10 having an inflow port 100, an outflow port 101, and a flow path 102 for sterilizing a fluid, a light source 15 for irradiating the flow path 102 with ultraviolet rays, and at least one of a diffusion member 13 installed in the inflow port 100 to diffuse a fluid flow flowing from the inflow port 100 into the flow path 102 and a diffusion member 14 installed in the outlet 101 to diffuse a fluid flow flowing toward the outflow port 101 in the flow path 102.SELECTED DRAWING: Figure 2
Patent JP-2020149249-A (JP)
Title: Transfer program, transfer method, and transfer device
Inventor: AMAMIYA KOICHIRO
IPC: G06F13/10
Filed: 2019-03-12
Abstract: To suppress an amount of calculation in determining transfer target data, a transfer destination device, and a size of a data group at the time of transfer.SOLUTION: A transfer program receives data to select a transfer data candidate that is a candidate of data to be transferred to another information processing device among data based on load conditions of the information processing device that received the data. Based on load conditions of a plurality of other information processing devices, a transfer destination device candidate that is a candidate of a data transfer destination among the plurality of other information processing devices is selected. Transfer target data is determined from the transfer data candidate based on throughput between the information processing device and the transfer destination device candidate. A transfer destination device of the transfer target data is determined from the transfer destination device candidate. A size of a data group including the transfer target data is determined. Processing of transferring the determined transfer target data to the transfer destination device is executed for each data group by the information processing device.SELECTED DRAWING: Figure 18
Patent JP-2019115710-A (JP)
Title: Game board
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 2019-03-19
Abstract: To provide a game board for preventing information update during a game from being overlooked even if the information update is displayed along with a performance image.SOLUTION: A slot machine 100 displays an insertion image d30, and displays a normal background image d1 after displaying the insertion image d30 when a first condition is satisfied in a state where an AT background image d2 is under display on a performance image display device 157 (1), updates an AT count and changes an AT count image d40 when a second condition is satisfied in a state where the AT count image d40 is under display on the performance image display device 157 (2), and updates the AT count and changes the AT count image d40 during display of the insertion image d30 when both of a first condition and a second condition are satisfied in a state where the AT background image d40 and the AT count image d40 are under display on the performance image display device 157, where a probability of satisfaction of the first condition is lower than a probability of satisfaction of the second condition (3).SELECTED DRAWING: Figure 16
Patent JP-2020151795-A (JP)
Title: Processing device
Inventor: KAWAGOE DAISUKE
IPC: B23Q41/00
Filed: 2019-03-19
Abstract: To provide a processing device configured so that the problems in which a work-piece cannot be carried out from a cassette, a work-piece cannot be conveyed in the processing device and a work-piece is broken do not arise.SOLUTION: The processing device comprises as constituent elements: a chuck table that can selectively hold work-pieces of at least two different sizes; processing means; a cassette placement part on which cassettes 8' and 8'' for storing a plurality of work-pieces are placed; carrying-out means 12 that carries out the work-pieces; temporary placement means 14; and conveying means 16 that conveys the temporarily placed work-pieces to the chuck table. Control means comprises: a size selection part that selects sizes of the work-pieces; an image memorizing part that memorizes images of the constituent elements corresponding to the selected sizes of the work-pieces; and a determination part that compares images of the constituent elements photographed by a camera with images of the constituent elements memorized in the image memorizing part, and determines whether or not the photographed constituent elements are the constituent elements corresponding to the selected sizes of the work-pieces.SELECTED DRAWING: Figure 3
Patent JP-2020159899-A (JP)
Title: Corium shield
Inventor: YOSHIDA YASUSHI
IPC: G21C9/016
Filed: 2019-03-27
Abstract: To prevent a crack from being generated even if a corium shield is rapidly heated when being in contact with corium, and needless to say, the corium shield can withstand high temperature corium.SOLUTION: Disclosed is a corium shield 10 in which, in the lower part of a lower dry well floor surface which is formed in the lower part of a reactor body foundation supporting a reactor pressure vessel, a dry well sump 6 for detecting and collecting water leakage from pipeline and equipment is provided in a pit shape, and which prevents a molten mixture of a melting core and a structure in a furnace from flowing into the dry well sump 6. The corium shield 10 is formed of a wall of a refractory brick 11 having an L-shaped cross section, and arranged on the center side of the lower dry well floor surface in the direction in which the corium flows from the dry well sump 6. A reinforcing frame 12 is installed on the surface of the wall of the refractory brick 11 having the L-shaped cross section on the side opposite to the direction in which the corium flows, and a protective layer 11b is provided on the L-shaped surface of the wall of the refractory brick 11 having the L-shaped cross section in the direction in which the corium flows.SELECTED DRAWING: Figure 3
Patent JP-2020167784-A (JP)
Title: Armature coil manufacturing method and armature coil manufacturing device
Inventor: YOKOYAMA NAOKI
IPC: H02G1/12
Filed: 2019-03-28
Abstract: To provide an armature coil manufacturing method in which a time required to perform a step for peeling an insulating coating on a coil can be shortened.SOLUTION: A manufacturing method for a coil 20 for a stator 100 (armature) includes a step of relatively moving a segment conductor 20a (conductor) which has a rectangular transverse section, and a tubular blade portion 31c which is provided with an open portion 31f having a shape along the transverse section of the segment conductor 20a, such that the blade portion 31c and an end 20b (first end) of the segment conductor 20a come close to each other. Further, the manufacturing method includes a step of inserting the end 20b of the segment conductor 20a into the blade portion 31c, thereby peeling, in the up-down direction (a direction in which the conductor is extended), an insulating coating 20j circumferentially coating the end 20b of the segment conductor 20a, by means of a leading end 31g of the blade portion 31c.SELECTED DRAWING: Figure 6
Patent JP-2020165919-A (JP)
Title: Track detection device, track detection method, and track detection program
Inventor: NAGASHIMA KANJI
IPC: G01T5/10
Filed: 2019-03-29
Abstract: To provide a track detection device, a track detection method, and a track detection program that can reduce an amount of calculation for detecting a track without lowering detection accuracy.SOLUTION: A track candidate line identification unit 24 sets a line whose angle formed with a tomographic image is represented by a combination of a predetermined zenith angle and a predetermined in-plane angle parallel to the plane of the tomographic image as a reference track candidate line, sequentially determines, as a track candidate line, an assumed track candidate line in which the reference track candidate line and the zenith angle are the same, and the angle formed with the track candidate line determined immediately before is a predetermined angle, when the angle between the assumed track candidate line and the reference track candidate line is less than a predetermined angle, defines, as the track candidate line, an assumed track candidate line that forms a predetermined angle with each of the reference track candidate line and the track candidate line determined immediately before in place of the assumed track candidate line, and sequentially determines, as a track candidate line, the assumed track candidate line that forms the predetermined angle with each of the track candidate line determined immediately before and the track candidate line determined before immediately before.SELECTED DRAWING: Figure 5
Patent JP-2019134710-A (JP)
Title: Reaction treatment apparatus
Inventor: FUKUZAWA TAKASHI
IPC: C12M1/00
Filed: 2019-04-01
Abstract: To accurately stop a sample at a predetermined position in a temperature range.SOLUTION: A reaction treatment apparatus 30 comprises: a reaction treatment container 10 in which a flow channel 12 is formed; a liquid feeding system 37; a temperature control system 32 which provides the flow channel 12 with a high temperature region and a low temperature region; a fluorescence detector 50 which detects a sample 20 passing through a fluorescence detection region of the flow channel 12; a CPU36 which controls the liquid feeding system 37 based on a detected signal. A target stop position X(n+1) of the sample in the low temperature region in an n+1-th cycle is corrected from a target stop position X(n) of the sample in the low temperature region in an n-th cycle based on a result of stop control of the sample 20 in the n-th cycle.SELECTED DRAWING: Figure 2
Patent JP-2020168664-A (JP)
Title: Manufacturing method of polishing sheet
Inventor: YOSHIOKA YOSHIHIRO
IPC: B24D11/00
Filed: 2019-04-01
Abstract: To provide a method for manufacturing a polishing sheet of a two-layered structure in which a material having a relatively high polishing force is stuck to a fibrous base material without spoiling flexibility of the base material.SOLUTION: A manufacturing method of a polishing sheet includes: (a) preparing a sheet-like and fibrous base material; (b) preparing a coating material having at least a thermoplastic elastomer as the main component; and (c) coating the coating material on at least one area of the one principal plane of the base material. In the (c) coating, the coating material is heated in a temperature range in which the base material does not melt, in a state of being overlapped on at least one area so that the coating material has flowability. The manufacturing method of a polishing sheet further includes (d) returning the heated coating material to a normal temperature. A heating temperature of the coating material, and a time required to return to a normal temperature after heating are adjusted so that the coating material is infiltrated into the base material and is not infiltrated exceeding half of a thickness of the base material.SELECTED DRAWING: Figure 1
Patent JP-2019146227-A (JP)
Title: Image coding apparatus, image coding method and program, and image decoding apparatus, image decoding method and program
Inventor: KOBAYASHI MASAAKI
IPC: H04N19/00
Filed: 2019-04-05
Abstract: To provide an image coding method and an image decoding method that enable image quality control in units of appropriate blocks.SOLUTION: If a first block in a block group having multiple blocks smaller than a minimum block size for a quantization parameter does not have any non-zero coefficient, decoding means does not decode a difference value for a shared quantization parameter in processing of the first block. If the difference value for the shared quantization parameter has not been decoded in the processing of the first block, if a block processed later than the first block has a non-zero coefficient, the decoding means decodes the difference value for the shared quantization parameter in the processing of the block having the non-zero coefficient.SELECTED DRAWING: Figure 2
Patent JP-2019136540-A (JP)
Title: Game machine
Inventor: FUJISAKI HIDEKI
IPC: A63F7/02
Filed: 2019-04-23
Abstract: To provide a game machine capable of improving amusement of games in a pachinko game machine.SOLUTION: A game machine performs a lottery for a big win upon a trigger of passing of a game ball through a first start area 414b or a second start area 414c, and performs a lottery for a small win upon a trigger of passing of a game ball through the second start area 414c. If a specific big win is won in a lottery, a situation is created where the small wins continuously occur when in a second time shortening state to which a shift is made from the specific big win game state. As long as this situation continues, a player can accumulate winning balls, even if an upper limit of the number of winning balls obtainable by one big win is exceeded.SELECTED DRAWING: Figure 67
Patent JP-2020181367-A (JP)
Title: Relevant word dictionary creating system, relevant word dictionary creating method and relevant word dictionary creating program
Inventor: YAMAIZUMI TAKAYUKI
IPC: G06F16/36
Filed: 2019-04-25
Abstract: To provide a relevant word dictionary creating system, a relevant word dictionary creating method and a relevant word dictionary creating program for efficiently creating a relevant word dictionary.SOLUTION: A management system 20 includes: a control device 21 that identifies a set of relevant words in a document set that includes a plurality of documents; and a dictionary storing unit 24 that records the set of relevant words. The control device 21 creates, from the plurality of documents forming the document set, a sub document group formed by the documents by the number of sampling documents, creates a word set in each sub document group using words contained in the sub document group, calculates an appearance rate in accordance with the number of documents in which the word set appears, and records, in the dictionary storing unit 24, each word set identified in accordance with the appearance rate in each sub document group as the relevant word set.SELECTED DRAWING: Figure 1
Patent JP-2020090649-A (JP)
Title: Polysiloxane skeleton polymer, photosensitive resin composition, pattern forming process, and process for fabrication of opto-semiconductor device
Inventor: MARUYAMA HITOSHI
IPC: G03F7/075
Filed: 2019-04-26
Abstract: To provide a novel polymer that can give a film having high transparency and high light resistance, and a photosensitive resin composition that can form a fine pattern in a wide range of wavelengths, while giving a film having high transparency, high light resistance and high heat resistance after the patterning, and a pattern forming process using the photosensitive resin composition, and a process for fabrication of an opto-semiconductor device.SOLUTION: A polymer comprising polysiloxane, silphenylene, isocyanuric acid, and norbornene skeletons in its backbone and having an epoxy group in its side chain is provided. A photosensitive resin composition comprising the polymer and a photoacid generator is also provided.SELECTED DRAWING: None
Patent JP-2020183875-A (JP)
Title: Time indicator
Inventor: SUZUKI KENTA
IPC: B65D81/24
Filed: 2019-04-26
Abstract: To provide a time indicator with which it is possible to visually recognize with ease that time measurement is begun.SOLUTION: A time indicator of the present disclosure includes a laminate in which a first barrier layer, a discoloration layer and a second barrier layer are laminated in the order stated. The discoloration layer contains a substance which is discolored upon exposure to the atmospheric air. At least a portion of the first barrier layer has light permeability, so that at least a portion of the discoloration layer can be observed visually through the at least a portion of the first barrier layer. The time indicator of the present disclosure is such that when in use, a portion of the principal surface of the discoloration layer is exposed to the atmospheric air, such that the discoloration layer is successively discolored from the portion of the discoloration layer that is exposed to the atmospheric air.SELECTED DRAWING: Figure 1A
Patent JP-2020015303-A (JP)
Title: Image processing device, method for controlling the same and program
Inventor: OTANI RYOSUKE
IPC: B41J29/393
Filed: 2019-05-07
Abstract: To suppress deviation of the number of discharge dots for each recording element.SOLUTION: An image processing device that includes a recording head in which a plurality of recording elements are arrayed in a first direction, and generates image data forming an image on a recording medium conveyed in a second direction vertical to the first direction includes: an acquisition part which acquires multi-value input image data; a correction processing part which subjects the input image data to concentration unevenness correction processing according to characteristics for each recording element; and a conversion part which converts input image data subjected to concentration unevenness correction processing by the correction processing part using a dither matrix to half-tone image data indicating presence/absence of dots. The dither matrix is a dispersion type dither matrix, and has characteristics such that in a gradation that is an object of the concentration unevenness correction processing among gradations that can be taken by the input image data, the numbers of dots included in a predetermined range in a second direction at each position in a first direction are the same at the time of conversion from the input image data of uniform gradation into binary half-tone image data.SELECTED DRAWING: Figure 1