baber/WOPTO huggingface dataset:
Patent JP-2023027845-A (JP)
Title: Fluorescence Image Analysis Method, Fluorescence Image Analysis Apparatus, Fluorescence Image Analysis Program
Inventor: INASAWA JOJI
IPC: C12Q1/68
Filed: 2021-08-18
Abstract: To provide an optical image analysis device or the like that outputs a ratio of positive cells without requiring cell isolation.SOLUTION: A fluorescence image analysis apparatus 10 includes an imaging unit 154 that captures a first image including at least a partial region of a plurality of cells in a sample in which target sites on chromosomes are labeled with a fluorescent dye and a second image including, as an imaging target, fluorescence generated from a fluorescent dye that labels the target site of cells in the first image. A processing unit 11 of the fluorescence image analysis device 10 selects a plurality of test cells, which have specific morphological characteristics and are to be tested, from the plurality of cells based on at least the first image, and extracts bright spots due to fluorescence generated from the fluorescent dye from at least the plurality of test cells based on the second image. The processing unit 11 identifies cells with chromosomal abnormality and/or cells without chromosomal abnormality based on the extracted bright spots, and generates information about a ratio of cells with chromosomal abnormality to the test cells based on the number of cells with chromosomal abnormality and/or the number of cells without chromosomal abnormality.SELECTED DRAWING: Figure 1
Patent JP-2021180531-A (JP)
Title: Household electric system and household electric appliance
Inventor: KANDA HIRONORI
IPC: H04M11/00
Filed: 2021-08-19
Abstract: To provide a technique that controls advertisement output timing in a situation in which a plurality of household electric appliances exist.SOLUTION: In a household electric system including a plurality of household electric appliances capable of communicating with each other via a network, each of the household electric appliances may include: an output unit for outputting advertisement; a supply unit for supplying output information indicating outputting the advertisement to the output unit to the other household electric appliances of the plurality of household electric appliances; and an output control unit for prohibiting output of the advertisement to the output unit when receiving specific output information indicating outputting the advertisement to the output unit of a specific household electric appliance from the specific household electric appliance of the plurality of household electric appliances.SELECTED DRAWING: Figure 3
Patent JP-2023030410-A (JP)
Title: air conditioning system
Inventor: FUKUYAMA YUTA
IPC: F25B41/26
Filed: 2021-08-23
Abstract: To secure intended performance of an air conditioner when controlling a refrigerant to be supplied to an indoor unit by using a control valve of a valve unit.SOLUTION: An air conditioning system 10 includes: a refrigerant circuit RC 1 that performs a refrigeration cycle; an outdoor unit 40; and a plurality of indoor units 30 connected in parallel with the outdoor unit 40. The air conditioning system includes: refrigerant piping 25 including a liquid pipe 25L and a gas pipe 25G connecting the indoor units 30 with the outdoor unit 40; a shutoff valve unit 51 that is a valve unit 50 provided in the middle of the refrigerant piping 25; and a first motor-operated valve 52 that is a pressure control valve PV provided in the shutoff valve unit 51 and regulating pressure of a refrigerant flowing in the liquid pipe 25L. A distance L1 from the indoor unit 30 to the shutoff valve unit 51 is 20 mm or smaller.SELECTED DRAWING: Figure 1A
Patent JP-2023031331-A (JP)
Title: Printer, printing control method, and program
Inventor: OGAWA NAOTERU
IPC: B41J11/70
Filed: 2021-08-25
Abstract: To provide a printer, a printing control method, and a program which can efficiently create a label.SOLUTION: A printer 1 comprises: a thermal head 7 which performs printing in a printing region Ar1 of a tape member 5; a platen roller 8 which conveys the tape member 5; a half-cut mechanism 9b being first cutting means which forms a partial layer cutting part 92 in which a partial layer of the tape member 5 is cut; a full-cut mechanism 9a being second cutting means which is arranged so as to have a gap β between the half-cut mechanism 9b and itself and forms a full-layer cutting part 91 in which the full layer of the tape member 5 is cut; and a control unit 10 which controls the cutting operation of the full-cut mechanism 9a and the half-cut mechanism 9b so as to form a pair of the partial layer cutting part 92 adjacent to the printing region Ar1 and the full-layer cutting part 91 arranged at a position farther from the printing region Ar1 than the partial layer cutting part 92, on the upstream side of the printing region Ar1 in the tape member 5.SELECTED DRAWING: Figure 3
Patent JP-2023032668-A (JP)
Title: Epoxy resin sheet, laminate, stretchable member, flexible member and wound body
Inventor: QIAN DANNA
IPC: C08G59/22
Filed: 2021-08-27
Abstract: To provide an epoxy resin sheet having restorability after stretching.SOLUTION: An epoxy resin sheet has a hysteresis loss of 40% or less after the 50% elongation kept for 2 seconds at a tensile mode, measured in accordance with JIS K 7312: 1996.SELECTED DRAWING: None
Patent JP-2023035474-A (JP)
Title: Copper powder production method
Inventor: YAMAOKA NAOKI
IPC: B22F9/20
Filed: 2021-09-01
Abstract: To provide a copper powder production method, in a polyol method of reducing copper compound powder in a polyol solvent to obtain copper powder, capable of easily and efficiently obtaining fine and monodispersed copper powder having excellent oxidation resistance and low temperature sinterability.SOLUTION: A copper powder production method has a step of suspending copper compound powder into a polyol solvent and reducing the same to a boiling point of the polyol solvent or lower to obtain copper powder, where the average particle diameter of the copper compound powder is 1.0 μm or less, the polyol has OH groups of 2 or more and 6 or less, and the average molecular weight is 160 or more.SELECTED DRAWING: Figure 2
Patent JP-2023037253-A (JP)
Title: Water-stopping tape
Inventor: UCHIUMI CHIKAHISA
IPC: C09J7/20
Filed: 2021-09-03
Abstract: To provide a water-stopping tape having excellent workability.SOLUTION: The water stopping tape includes a substrate layer, a pressure-sensitive adhesive layer located on the substrate layer, and a swelling layer that is located on the substrate layer together with the pressure-sensitive adhesive layer and has at least one kind of deformation-assisting structure selected from the group consisting of a groove and a cut.SELECTED DRAWING: Figure 1
Patent JP-2023024211-A (JP)
Title: Method for producing extract
Inventor: SAMEJIMA HIROSHI
IPC: A23L27/10
Filed: 2021-08-04
Abstract: To provide an extract having a strong flavor and reduced turbidity and a method for producing the same, and food, drink or the like containing the extract.SOLUTION: This invention has been completed with the findings: sugar and/or sugar alcohol with a Brix of 45-80% is used as an extractant to extract a dried material at 50-125°C, which can produce an extract having a strong flavor and reduced turbidity.SELECTED DRAWING: Figure 1
Patent JP-2023040574-A (JP)
Title: tank with filter
Inventor: HAMADA MAKOTO
IPC: A47K3/00
Filed: 2021-09-10
Abstract: To provide a tank with a filter which can appropriately prevent defects such as overflow of liquid such as a detergent from the filter when the liquid is injected to the tank.SOLUTION: A tank A with a filter, which includes a tank 1 for liquid storage; and a filter F which has an internal cavity having an upper opening 50 for liquid injection, is at least partially composed as a liquid filtration part having a plurality of filter holes, and is mounted on the tank 1 so as to project downward from a liquid injection port 10 of the tank 1, includes upper and lower liquid filtration parts 4A and 4B having different arrangements in a vertical height direction as the liquid filtration parts of the filter F, wherein the upper liquid filtration part 4A has an opening size of each of the filter holes 42A larger than that of the lower liquid filtration part 4B.SELECTED DRAWING: Figure 2
Patent JP-2023042698-A (JP)
Title: Section of overhead door
Inventor: ABE YOSHITSUGU
IPC: E06B9/02
Filed: 2021-09-15
Abstract: To improve strength of a section of an overhead door including a rail in which a reinforcement part is installed in projecting manner.SOLUTION: In an indoor side surface part 32 of a bottom rail 3 of a section 1, a hollow reinforcement part 6 is formed and projects over a width direction of the section 1. An attachment 7 can be mounted to a tip end portion of the reinforcement part 6. By mounting the attachment 7 to the tip end portion of the reinforcement part 6, the tip end side of the reinforcement part 6 can extend so as to separate from the indoor side surface part 32.SELECTED DRAWING: Figure 20
Patent JP-2023043701-A (JP)
Title: Gas barrier laminate and packaging bag
Inventor: KOJIMA YUMIKO
IPC: B65D65/40
Filed: 2021-09-16
Abstract: To provide a gas barrier laminate which has a fold retention property that is a feature of paper and has a high water vapor barrier property even after having been bent, and contributes to reduction in a used amount of a plastic material, and a packaging bag containing the same.SOLUTION: A gas barrier laminate has a paper base material, an anchor coat layer containing at least one of a polyvinyl alcohol-based resin and polyolefin having a polar group, a vapor-deposited layer, an adhesive layer, and a sealant layer in this order.SELECTED DRAWING: Figure 1
Patent JP-2023043918-A (JP)
Title: air conditioner
Inventor: TAKEBAYASHI Takahiro
IPC: F24F1/0035
Filed: 2021-09-17
Abstract: To facilitate the internal cleaning of a nozzle which introduces air from an outdoor air introducing unit.SOLUTION: An air conditioner in this disclosure includes an indoor unit having an underframe and a filter frame detachably mounted to the underframe, and the nozzle for introducing outdoor air supplied from the outdoor air introduction unit into the indoor side, the nozzle consisting of an upper nozzle and a lower nozzle, the upper nozzle being fixed to the filter frame and dividable into two components along an internal flow path, the lower nozzle being fixed to the underframe, dividable into two components along the internal flow path, and provided with a contraction flow part.SELECTED DRAWING: Figure 28
Patent JP-2022158832-A (JP)
Title: Method for identifying user apparatus for real-time handover trigger in open-radio access network environment
Inventor: Shyam Parekh
IPC: H04W36/38
Filed: 2021-09-24
Abstract: To provide a method for identifying a user apparatus for real-time handover trigger in an open-radio access network (O-RAN) environment.SOLUTION: A method includes: a first step of obtaining a serving cell handover parameter with respect to a neighboring cell handover parameter; a second step of determining one or more user apparatuses from a plurality of user apparatuses positioned in a serving cell; a third step of identifying at least one user apparatus from the one or more determined user apparatuses positioned in the serving cell; and a fourth step of transmitting the serving cell handover parameter with respect to the neighboring cell handover parameter associated with at least one neighboring cell of the plurality of neighboring cells to at least one identified user apparatus.SELECTED DRAWING: Figure 3
Patent JP-2023046802-A (JP)
Title: packaging box
Inventor: WATANABE SHINSUKE
IPC: B65D5/66
Filed: 2021-09-24
Abstract: To provide a packaging box with a simple structure, which reliably prevents contamination and also has a high tamper-proof effect.SOLUTION: A packaging box of the present invention has: a plurality of side walls 14, 16, 18, 20; a lid piece 32 continuing to the side wall 14 and closing one opening end of the cylinder; and a pair of flaps 62, 86 continuing to a pair of side walls 16, 20 located on either side of the side wall 14 and overlapping the reverse face of the lid piece 32. The lid piece 32 is provided with a bendable weakening wire 44 and a locking piece 48. The pair of flaps 62, 86 has a locking section 68 into which a locking piece 48 is inserted to lock. When closing the open end of the cylinder with the lid piece 32, the lid piece 32 is bent at the weakening line 44, the locking piece 48 protrudes in the vicinity of the weakening line 44, and the locking piece 48 is inserted into the locking section 68 of the flaps 62, 86. In the sealed state, the lid piece 32 is superposed on the pair of flaps 62, 86 to block one opening end of the cylinder, and the locking piece 48 is locked to the locking section 68 of the flaps 62, 86.SELECTED DRAWING: Figure 1
Patent JP-2023047869-A (JP)
Title: exhaust system
Inventor: TAN ISAO
IPC: F01N3/24
Filed: 2021-09-27
Abstract: To early activate a catalyst.SOLUTION: An exhaust system includes: a catalyst device provided in an exhaust flow passage; a first valve provided on the upstream side of the catalyst device in the exhaust flow passage; a second valve provided on the downstream side of the catalyst device in the exhaust flow passage; a bypass passage connected to a portion between the first valve and the catalyst device and the downstream side of the catalyst device in the exhaust flow passage and bypassing the catalyst device; an exhaust gas chamber provided in the bypass passage; a pump provided on the upstream side of the exhaust gas chamber in the bypass passage; a third valve provided on the downstream side of the exhaust gas chamber in the bypass passage; and a control device having one or a plurality of processors and one or a plurality of memories connected to the processors.SELECTED DRAWING: Figure 1
Patent JP-2023049676-A (JP)
Title: Rotary atomization type coating device
Inventor: KIKUCHI TAKASHI
IPC: B05B3/10
Filed: 2021-09-29
Abstract: To provide a rotary atomization type coating device which can discharge particles of a paint to the front of a bell cup without using shaping air.SOLUTION: A rotary atomization type coating device 10 includes: a body part 12 having a rotary drive part 14; and a bell cup 16 attached to the rotary drive part 14. The bell cup 16 includes: a side surface part 20 extending toward a tip as seen in an axial direction of the rotary drive part 14; a through hole which allows an inner surface and an outer surface of the side surface part 20 to communicate with each other and jets a paint 90; and an outer protruding part 32 which is formed closer to a tip as seen in the axial direction than the through hole and protrudes to the outer side in a radial direction of an axis 22 of the rotary drive part 14 farther than the side surface part 20.SELECTED DRAWING: Figure 1
Patent JP-2023051445-A (JP)
Title: Display control unit, display control system, display control method, and program
Inventor: KATSUYAMA GORO
IPC: G16H10/60
Filed: 2021-09-30
Abstract: To increase the ease of awareness of display when there is a change in information.SOLUTION: A display control unit displays, on a display of a terminal to be connected, a list display area in which a plurality of information display units displaying predetermined information are arranged side by side in at least one of a column and a row, and comprises a display control unit that, when there is a change in the information, changes the details of display of the information display units and reduces the list display area, and displays, in an excess area resulting from the reduction of the list display area, a list display area for displaying auxiliary information display units displaying information related to the information display units in which the details of display is changed.SELECTED DRAWING: Figure 9
Patent JP-2023053666-A (JP)
Title: Powder composed of calcium-titanium composite oxide particle and method for producing the same
Inventor: KOGA TOSHIYUKI
IPC: C01G23/00
Filed: 2021-10-01
Abstract: To provide a powder composed of calcium-titanium composite oxide particles having a small particle diameter and a small specific surface area.SOLUTION: A calcium-titanium composite oxide having an average primary particle diameter of 100 nm or less and a BET specific surface area Y (m2/g) of 1650/X or less with respect to an average primary particle diameter X (nm), can be obtained by mixing calcium and titanium in a state where the mass content of calcium is greater than that of titanium, and then firing the mixture at a high temperature.SELECTED DRAWING: Figure 1
Patent JP-2023054575-A (JP)
Title: shock absorber
Inventor: MIZUNO KAZUYUKI
IPC: F16F9/46
Filed: 2021-10-04
Abstract: To provide a shock absorber including a valve capable of suppressing generation of abnormal sounds and developing a check valve function.SOLUTION: A valve 93 according to this invention includes a leaf valve element 931, an opposite face 932 opposed to the leaf valve element 931 for prohibiting passage of working liquid through a liquid path 91 where the leaf valve element 931 is arranged, and a seated surface 933 for, when the leaf valve element 931 is elastically deformed by a predetermined amount, abutting on the leaf valve element 931 for prohibiting the passage of the working liquid through the liquid path 91 where the leaf valve element 931 is arranged. The leaf valve element 931 is elastically deformed in a direction of separating from the seated surface 933 so that the working liquid can pass in a permission stroke for permitting the passage of the working liquid. The predetermined amount is set so that the leaf valve element 931 abuts on the seated surface 933 when a speed of a piston 3 exceeds an upper limit value in a predetermined normal range in a limit stroke.SELECTED DRAWING: Figure 7
Patent JP-2023055536-A (JP)
Title: internal combustion engine
Inventor: NAGASAKI TAKETO
IPC: F02M61/18
Filed: 2021-10-06
Abstract: To provide an internal combustion engine capable of optimizing combustion.SOLUTION: An internal combustion engine has a spark plug provided in a central portion of a ceiling of a combustion chamber of the internal combustion engine, an injector provided in the central portion of the ceiling for injecting fuel into the combustion chamber, an intake valve provided in the internal combustion engine, and an exhaust valve provided in the internal combustion engine. From one side of the internal combustion engine to an opposite side, the exhaust valve, the spark plug, the injector and the intake valve are arranged in this order. The injector sprays the fuel in a plurality of directions, and an angle between the spray closest to the exhaust valve among the plurality of sprays and the exhaust valve is 21° to 34°.SELECTED DRAWING: Figure 2
Patent JP-2023056128-A (JP)
Title: Sealing member and head replacement type tool
Inventor: SHIMANUKI HIROKI
IPC: B23B25/00
Filed: 2021-10-07
Abstract: To provide a sealing member capable of preventing liquid from flowing out of a head replacement type tool, and the head replacement type tool comprising the sealing member.SOLUTION: A head replacement type tool 10 has a shank part 100 gripped by a machine tool, and a head part 200 having a cutting blade and fitted to the shank part 100, in which a flow passage for supplying liquid to the cutting blade or its circumference is formed passing through respective inner sides of the shank part 100 and head part 200. A sealing member 300 used for the head replacement type tool 10 comprises an insert part 320 inserted into a fitting hole 102, formed in the shank part 100 as a hole for insertion of the head part 200, replacing the head part 200, and a first seal part 351 and a second seal part 352 preventing the fluid from flowing out of the flow passage with the insert part 320 inserted into the fitting hole 102.SELECTED DRAWING: Figure 4
Patent JP-2022061974-A (JP)
Title: Refrigerant-containing composition, use thereof, and refrigerator having the same and method for operating the refrigerator
Inventor: WATANABE YUKA
IPC: F25B1/00
Filed: 2021-10-07
Abstract: To provide a refrigerant-containing composition in which disproportionation in HFO-1132-containing refrigerant is suppressed.SOLUTION: There is provided a composition, which is a composition containing a refrigerant, and in which the refrigerant contains trans-1,2-difluoroethylene (HFO-1132(E)), 2,3,3,3-tetrafluoro-1-propene (R1234yf) and propane.SELECTED DRAWING: None
Patent JP-2023056644-A (JP)
Title: Neural network circuit and method for controlling neural network circuit
Inventor: TOMITA HIROAKI
IPC: G06F17/10
Filed: 2021-10-08
Abstract: To operate a neural network circuit which can be built in such a built-in apparatus as an IoT apparatus, with a high performance.SOLUTION: A neural network circuit includes: a convolutional operation circuit for performing convolutional operation on input data; and a quantization operation circuit for performing quantization operation on convolutional operation output data of the convolutional operation circuit. The convolutional operation circuit enables the clock gating of a first clock supplied to at least a part of the convolutional operation circuit when the convolutional operation circuit waits for execution of the convolutional operation.SELECTED DRAWING: Figure 4
Patent JP-2023040975-A (JP)
Title: Slide guiding device and air chuck using the same
Inventor: KOBAYASHI NOBUHIKO
IPC: F16C17/12
Filed: 2021-09-10
Abstract: To provide a slide guiding device which can prevent the degradation of sliding smoothness due to dust even when using for a long period, and an air chuck using the same.SOLUTION: A slide guiding device includes a slide base having a concave part with a U-shaped cross section and a concave bearing part provided over both side walls of the concave part, a slider stored in the concave part of the slide base and having a concave shaft contact part formed over both sides, and a columnar slide body arranged between the concave bearing part of the slide base and the concave shaft contact part of the slider, the slider being assembled slidably on the slide base. On each of the surface the concave bearing part and the surface of the concave shaft contact part, a plurality of linear protrusion parts are formed. The air chuck includes two sliders arranged in the slide guiding device.SELECTED DRAWING: Figure 1
Patent JP-2023059589-A (JP)
Title: Openable/closable signboard
Inventor: FUJITA KAZUTOSHI
IPC: G09F7/18
Filed: 2021-10-15
Abstract: To provide a signboard which can perform a useful function in addition to a promotion and advertising function.SOLUTION: An openable/closable signboard according to an aspect of the invention includes multiple pillars which are secured to an installation surface, a front signboard which is connected to the pillars in an openable/closable manner, and a supporting member which supports a pillar and the front signboard which is opened. Also, the aspect includes, but not limited to, a securing member with which a pillar and the front signboard are secured to each other, and the front signboard which includes an advertisement board member which is secured to a frame member.SELECTED DRAWING: Figure 1