baber/WOPTO huggingface dataset:
Patent JP-2021162165-A (JP)
Title: Aluminum fin material
Inventor: TATEYAMA KEITA
IPC: F28F19/04
Filed: 2020-03-30
Abstract: To provide an aluminum fin material that combines an unusually good hydrophilicity with an oil repellency that can suitably suppress the attachment of contaminants.SOLUTION: An aluminum fin material is provided with an aluminum sheet, a hydrophilic film, and a functional film in the indicated sequence. The hydrophilic film comprises a surfactant and a hydrophilic resin; the functional film comprises a silicone component; the surfactant has an alkyl chain as a lipophilic group; and the number of carbon atoms in the alkyl chain is at most 16.SELECTED DRAWING: Figure 1
Patent JP-2021159114-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-03-30
Abstract: To provide a slot machine with improvement related to a configuration in which multiple types of determinations to one determination result are made.SOLUTION: When a specific small winning combination is won in a CZ state and an AT state, a navigation notification for notifying a player of a stop operation order for winning the specific small winning combination is performed. By performing a stop operation in the notified stop operation order, the specific small winning combination is won and 15 tokens can be acquired. Meanwhile, when the specific small winning combination is won in a normal state and a precursor state, the navigation notification for notifying a player of the stop operation order to win one token is performed. By performing the stop operation in the notified stop operation order, one token with one imparting is won, the number of acquired tokens is smaller than when the specific small winning combination is won, but a normal G number shortening lottery, a second AT lottery or a first additional lottery is performed. Different performance controls are executed between cases where the specific small winning combination is won in the normal state and the precursor state and one token or the specific small winning combination is won, and where the specific small winning combination is won in a normal section and one token or the specific small winning combination is won.SELECTED DRAWING: Figure 9
Patent JP-2021160029-A (JP)
Title: Driving tool
Inventor: KURIKI SHUN
IPC: B25C1/04
Filed: 2020-03-31
Abstract: To provide a gas spring type driving tool that can satisfy requirement for increase in wear resistance, and that utilizes gas pressure in an accumulator chamber as a thrust for driving, and has a driver return mechanism for moving up a striking piston with a rack of a driver meshed with the pinion, where a large frictional force is applied to a final meshing tooth of the pinion through the rack when the striking piston starts to move down from a stage of reaching a top dead center, to bring about the requirement for the increase in the wear resistance at the final meshing tooth of the pinion.SOLUTION: At a stage where a striking piston 7 reaches a top dead center, a movable tooth 34 is displaced in a tooth width direction with respect to a pinion body 33 so as to switch a final tooth that meshes with a rack 12 from a holding tooth 34c to a releasing tooth 34d. Thereby, a large load applied via the rack 12 is distributed to and received by the holding tooth 34c and the releasing tooth 34d. This enables durability of the pinion 32 to be enhanced.SELECTED DRAWING: Figure 4
Patent JP-2021161571-A (JP)
Title: Water-repellent sheet and manufacturing method thereof
Inventor: HOSHI Sayaka
IPC: D21H19/20
Filed: 2020-03-31
Abstract: To provide a water-repellent sheet which has improved water repellency, and a manufacturing method thereof.SOLUTION: A water-repellent sheet 10 comprises a fiber base material 11, a porous part 12, and a water-repellent film 13. The porous part 12 contains a polymer obtained from a radically polymerizable monomer, and is located on at least one surface of two surfaces of the fiber base material 11 and in gaps Sf between fibers 20 included in the fiber base material 11. The water-repellent film 13 is located on surfaces of the porous part 12. The porous part 12 is located between two surfaces of the fiber base material 11 and in gaps Sf between the fibers 20 throughout a thickness direction of the water-repellent sheet 10.SELECTED DRAWING: Figure 2
Patent JP-2020102463-A (JP)
Title: Light-emitting device
Inventor: FUJIMORI JIRO
IPC: H01L51/50
Filed: 2020-04-01
Abstract: To prevent a coating layer formed by ALD from cracking even when the coating layer is provided above or below an intermediate layer having a linear expansion coefficient different from the coating layer.SOLUTION: A coating layer 240 is a layer formed by atomic layer deposition (ALD) and includes an insulating inorganic material. An intermediate layer 220 includes a material having a coefficient of linear expansion different from that of the material of the coating layer 240. A buffer layer 230 has a surface in contact with the intermediate layer 220, that is, a first surface. The buffer layer 230 has a surface in contact with the coating layer 240, that is, a second surface. A difference in linear expansion coefficient between the material of the buffer layer 230 and the inorganic material of the coating layer 240 is smaller than a difference in linear expansion coefficient between the material of the intermediate layer 220 and the inorganic material of the coating layer 240.SELECTED DRAWING: Figure 5
Patent JP-2020170516-A (JP)
Title: Predictive system for generating clinical queries
Inventor: NURLANBEK DUISHOEV
IPC: G16H10/20
Filed: 2020-04-03
Abstract: To provide a predictive system that obtains and processes data describing terms for different medical concepts to generate commands from a user query.SOLUTION: An entity module of a system determines whether or not a term describes a medical entity associated with a healthcare condition affecting an individual. When the term describes the medical entity, an encoding module links the medical entity with a specific category on the basis of an encoding scheme. The system receives the user query. A parsing engine of the system uses the received query to generate a machine-readable command by parsing the query against terms that describe the medical entity on the basis of the encoding scheme for linking the medical entity to the specific category. The system uses the command to query different databases to obtain data for generating a response to the received query.SELECTED DRAWING: Figure 3
Patent JP-2020115232-A (JP)
Title: Optical sheet, surface light source device, image source unit, and display unit
Inventor: KASHIWAGI TAKESHI
IPC: B32B7/023
Filed: 2020-04-07
Abstract: To provide an optical sheet capable of enhancing utilization efficiency of light from light sources.SOLUTION: An optical sheet 20 allows light from light sources 25 to be transmitted therethrough and emitted top a viewer side and includes an optical function layer 30 arranged in a direction of thickness of the optical sheet, and an optical element layer 28. The optical function layer comprises: light transmissive sections 31 that extend in one direction with a predefined cross-section and are arrayed at a predetermined pitch in a direction different from the extending direction; and intermediate sections 32 formed between the light transmissive sections. The optical element layer comprises a plurality of unit optical elements 29, each having a cross-section that is convex on a side opposite the optical function layer and extending in one direction with such cross-section, which are arrayed in a direction different from the extending direction.SELECTED DRAWING: Figure 1
Patent JP-2020115887-A (JP)
Title: Diagnosing fetal chromosomal aneuploidy using genomic sequencing
Inventor: LO YUK-MING DENNIS
IPC: C12Q1/6869
Filed: 2020-04-21
Abstract: To provide methods, systems, and apparatuses for determining whether a fetal chromosomal aneuploidy exists in a biological sample obtained from a pregnant female.SOLUTION: A method for determining whether a fetal chromosomal aneuploidy exists comprises: sequencing nucleic acid molecules in a biological sample obtained from a pregnant female subject; determining respective amounts of a clinically relevant chromosome and of background chromosomes on the basis of the sequencing; comparing a parameter calculated from these amounts to one or more cutoff values; and, on the basis of the comparison, determining a classification of whether a fetal chromosomal aneuploidy exists.SELECTED DRAWING: Figure 1
Patent JP-2021171958-A (JP)
Title: Additional production device
Inventor: SHIIBA KOICHI
IPC: B33Y30/00
Filed: 2020-04-22
Abstract: To provide an additional production device capable of additionally producing an additional product of high quality.SOLUTION: A controller 130 of an additional production device 100, based on the size of a molten pool acquired upon formation of a pre-formed bead, in such a manner that the lap margin of a next bead to be formed is made certain to the pre-bead, corrects production conditions including the feed quantity of a powder material in the formation of the next bead and the irradiation conditions of a light beam, and also, based on the corrected production conditions, controls the operations of a powder material feed device 110 and a light beam irradiation device 120.SELECTED DRAWING: Figure 1
Patent JP-2021063973-A (JP)
Title: Display device
Inventor: LEE SE HYUN
IPC: G02F1/1368
Filed: 2020-04-24
Abstract: To provide a display device.SOLUTION: A display device includes a plurality of pixel electrodes arranged to form a plurality of pixel rows, a plurality of data lines arranged in a first direction and including a first data line and a second data line that are adjacent, a first transistor electrically connected to the first data line, a second transistor electrically connected to the first data line or the second data line, a first pixel electrode electrically connected to the first transistor, and a second pixel electrode electrically connected to the second transistor. The first pixel electrode is positioned in a first pixel row among the plurality of pixel rows. The second pixel electrode is positioned in a second pixel row among the plurality of pixel rows that is adjacent to the first pixel row from a second direction different from the first direction. The first data line does not overlap with the first pixel electrode and overlaps with the second pixel electrode.SELECTED DRAWING: Figure 6
Patent JP-2020114259-A (JP)
Title: Bottled hydrogen-containing beverage and method for producing the same
Inventor: TAKIHARA TAKANOBU
IPC: A23L2/00
Filed: 2020-04-30
Abstract: To provide a bottled hydrogen-containing beverage in which hydrogen concentration is not decreased easily after filling a container while sufficiently securing container strength, and to provide a method for producing the same.SOLUTION: This invention relates to: a bottled hydrogen-containing beverage, wherein when the capacity of the hydrogen-containing beverage sealed hermetically in the container is VL (mL), the volume of the head space in the container is Hv (mL), and the internal pressure of a head space is Hp (MPa), the following formula 1 is satisfied: 0.0020≤(Hv/VL)×Hp≤0.0070. This invention further relates to a method for producing the bottled hydrogen-containing beverage, comprising adjusting VL, Hv and Hp to meet the formula 1.SELECTED DRAWING: None
Patent JP-2020145701-A (JP)
Title: Cell selection procedures for machine type communication devices supporting coverage enhancement
Inventor: WANG RENQIU
IPC: H04W4/70
Filed: 2020-04-30
Abstract: To provide cell selection techniques for network access to cells that may employ one or more coverage enhancement techniques.SOLUTION: In a wireless communication system, a user equipment (UE) 115-d, which may be a machine type communication (MTC) device, upon initial acquisition or upon wakeup, may measure a reference signal received power (RSRP), reference signal received quality (RSRQ), or both, and determine a cell selection value based at least in part on the RSRP, RSRQ, or a combination thereof. The cell selection value may be determined based on an offset, which may be selected based on a measurement accuracy capability of the UE.SELECTED DRAWING: Figure 5
Patent JP-2021180592-A (JP)
Title: Alignment device
Inventor: KONDO NAOTO
IPC: H02K15/085
Filed: 2020-05-15
Abstract: To provide a segment coil alignment device with reduced cost.SOLUTION: An alignment device includes a frame row 11 that transforms into a linear state and an annular state, a wire 12 that pulls and deforms frames 11b and 11c at both ends of the frame row 11, a ring alignment plate 14 that guides the change of the frame row 11 to the ring state, a straight line alignment plate 15 that guides the change in the straight line state of the frame row 11, a first weight 16a (see FIG. 5) that generates tension in the direction of making the frame row 11 into the linear state on the wire 12 connected to the frame 11b, which is one side end, a second weight 16b (see FIG. 5) that generates tension in the direction of making the frame row 11 into the annular state, a third weight 16c (see FIG. 5) that generates tension in the direction of making the frame row 11 into the annular state on the wire 12 connected to the frame 11c at the other side end, a fourth weight 16d (see FIG. 5) that generates tension in the direction of making the frame row 11 into the linear state, and an elevating table 19 that carries a segment coil.SELECTED DRAWING: Figure 1
Patent JP-2021182045-A (JP)
Title: Method for manufacturing toner for electrostatic charge image development
Inventor: SHIMIZU AKITAKA
IPC: G03G9/08
Filed: 2020-05-18
Abstract: To provide a method for manufacturing a toner for electrostatic charge image development that can obtain a toner excellent in heat-resistant storage property.SOLUTION: A method for manufacturing a toner for electrostatic charge image development includes the following step 1 through step 3 in this order. Step 1: a step of aggregating resin particles X in an aqueous medium to obtain aggregated particles 1. Step 2: a step of aggregating resin particles Y including a polyester resin B having an aromatic ring concentration of 4.8 mmol/g or more with the aggregated particles 1 obtained in the step 1 to obtain aggregated particles 2. Step 3: a step of adding amphipathic molecules having a naphthalene ring to the aggregated particles 2 obtained in the step 2, and subsequently increasing temperature to fuse the aggregated particles to obtain fused particles.SELECTED DRAWING: None
Patent JP-2021183023-A (JP)
Title: Absorbent article
Inventor: KANEDA YUTARO
IPC: A61F13/534
Filed: 2020-05-21
Abstract: To provide a technology that enables the presence or absence of liquid absorption to be checked even when an absorbent article is covered with clothing.SOLUTION: An absorbent article of the present invention, which is worn by a wearer's groin, comprises: an absorber that is made of a fibrous material; tissues that are stacked together with an absorber; and a SAP layer that is formed of a SAP particle group arranged adjacent to at least the tissues.SELECTED DRAWING: Figure 9
Patent JP-2021184179-A (JP)
Title: License management device, license management method, license management program and license activation system
Inventor: TANABE Shu
IPC: G06F21/10
Filed: 2020-05-22
Abstract: To enable the realization of license management of software which is permitted to be used only by a designated virtual machine and a virtual machine generated by scaling out the virtual machine.SOLUTION: An acquisition unit 211 acquires a license code of software in a master image and terminal identification information of a new virtual machine from the new virtual machine being a virtual machine generated by being scaled out by using the master image of the virtual machine. A validity confirmation unit 212 confirms validity that the new virtual machine is the virtual machine generated by being scaled out on the basis of the master image on the basis of the terminal identification information. An authentication unit 214 permits the new virtual machine to use the software in the case that the validity is confirmed.SELECTED DRAWING: Figure 2
Patent JP-2020143296-A (JP)
Title: Method for preparing ethylene copolymer
Inventor: FRANCIS C RIX
IPC: C08F4/6592
Filed: 2020-05-22
Abstract: To provide a method for producing a polyolefin polymer having a multimodal composition distribution.SOLUTION: The method includes bringing ethylene and a copolymer into contact with a catalyst system. The catalyst system includes a first catalyst compound and a second catalyst compound which are co-supported to form a co-supported catalyst system. The first catalyst compound includes a compound having the general formula (C5HaR1b)(C5HcR2d)HfX2. (In the formula, each of R1's is independently H, a hydrocarbyl group, a substituted hydrocarbyl group or a heteroatom group; each of R2's is independently H, a hydrocarbyl group, a substituted hydrocarbyl group or a heteroatom group; a and c satisfy ≥3; a+b=c+d=5; each of X's is independently a leaving group selected from an unstable hydrocarbyl group, a substituted hydrocarbyl group and a heteroatom group or a divalent radical coupled to R1 group or R2 group.)SELECTED DRAWING: Figure 1
Patent JP-2021187939-A (JP)
Title: Resin composition, solution, film, and metal-resin laminate
Inventor: SHIBA MASAKATA
IPC: B32B27/00
Filed: 2020-05-29
Abstract: To provide a cyclic olefin polymer-containing resin composition which gives a molded article having heat resistance and flexibility.SOLUTION: The present invention provides the resin composition containing: a cyclic olefin polymer being an addition polymer of a monomer having a ring structure and an α-olefin; and a nonpolar elastomer. The content of the nonpolar elastomer is more than 0.5 mass% and 35 mass% or less based on the resin composition. The nonpolar elastomer is a styrenic thermoplastic elastomer and has a number average molecular weight of 110,000 or more.SELECTED DRAWING: None
Patent JP-2021185860-A (JP)
Title: Food and drink containing milk protein with improved flavor
Inventor: HAYAKAWA TADAYOSHI
IPC: A23C21/08
Filed: 2020-06-02
Abstract: To provide a novel food and drink containing milk protein with an improved flavor.SOLUTION: The present invention provides food and drink containing a specific amount of milk protein, the food and drink comprising cyclodextrin. In the food and drink, the content of cyclodextrin can be 0.01-1.0 mass%. The ratio of the cyclodextrin content to the milk protein content in the food and drink can be 0.005-2.SELECTED DRAWING: None
Patent JP-2021186523-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-06-04
Abstract: To provide a game machine that can execute an informing performance on the basis of operation of a game within an operation valid period and can allow the informing performance to be recognized easily.SOLUTION: A one-time notification performance is not executed when game operation is performed during an operation valid period pertaining to a second operation request performance, the one-time notification performance is executed at a ratio higher when second game operation is performed during the operation valid period pertaining to a first operation request performance than when the second game operation is performed during the operation valid period pertaining to the first operation request performance for an execution ratio of the one-time notification performance when a predetermined granting condition is fulfilled, or the one-time notification performance is not executed and first game operation is executed after the second game operation when the second game operation is performed during the operation valid period pertaining to the first operation request performance while the one-time notification performance is executed when the first game operation is performed during the operation valid period pertaining to the first operation request performance.SELECTED DRAWING: Figure 19
Patent JP-2021193773-A (JP)
Title: Data collection device, data collection method, and program
Inventor: AMAMIYA KOICHIRO
IPC: H04L12/28
Filed: 2020-06-08
Abstract: To avoid network congestion.SOLUTION: A data collection device includes an acquisition unit that acquires a predicted value of a delay from the transmission of each of a plurality of data transmission requests to the start of data reception and a predicted value of the throughput related to the reception of the data, a classification unit that classifies the plurality of data transmission requests into groups on the basis of the variance of the predicted value of the delay and the variance of the predicted value of the throughput, and a determination unit that determines the transmission timing of the data transmission request in units of the group.SELECTED DRAWING: Figure 8
Patent JP-2021194781-A (JP)
Title: Printer
Inventor: SAWANOBORI KYOYA
IPC: B41J2/32
Filed: 2020-06-09
Abstract: To make it possible to easily remove a control board while achieving downsizing and weight reduction of a product.SOLUTION: A printer includes: a platen roller 13 which transports a sheet; a print head 14 which makes prints on the sheet transported by the platen roller 13; a bottom surface chassis formed by a sheet metal and fixed to a bottom surface part of the housing; and a pair of side surface chassis 17, 18 which respectively have surfaces substantially orthogonal to a longitudinal direction of the bottom surface chassis, face each other, rotatably support the platen roller 13, and support the print head 14 so that the print head 14 makes pressure contact with the platen roller 13. The bottom surface chassis has: a first sheet metal member 16 which supports the side surface chassis 17, 18; and a second sheet metal member 19 which supports a control board 20. The second sheet metal member 19 is detachably fixed to the first sheet metal member 16 from the bottom surface side of the housing.SELECTED DRAWING: Figure 4
Patent JP-2021195599-A (JP)
Title: Annealing method of continuous molten zinc plating line
Inventor: KAMISHIMA DAN
IPC: C21D9/56
Filed: 2020-06-16
Abstract: To provide an annealing method of a continuous molten zinc plating line using a lateral type annealing furnace that can improve exhaustion efficiency of in-furnace gas and improve plating adhesion to make a product yield better.SOLUTION: There is provided an annealing method that continuously passes a steel sheet S to be reduction-annealed before plating processing to a lateral type oxidation annealing furnace 11 divided into a plurality of zones in a sheet passing direction, and heating and oxidizing the steel sheet with burners 5, 6 on upper and lower sides provided respectively above and below a position PL at a sheet-passing height h from a furnace floor, where the sheet-passing height h is less than 1/2 of an in-furnace height H, and supply amounts of fuel gas and air to the burners 5, 6 on the upper and lower sides are controlled, zone by zone, during annealing of the steel sheet S separately with an upper fuel gas flow control valve tGV and an upper air rate control valve tAV, and a lower fuel gas flow control valve bGV and a lower air flow control valve bAV, respectively.SELECTED DRAWING: Figure 1