baber/WOPTO huggingface dataset:
Patent JP-2022117068-A (JP)
Title: Imaging apparatus
Inventor: WADA JOJI
IPC: G03B15/14
Filed: 2021-01-29
Abstract: To flexibly obtain a high-quality captured image corresponding to each of one or more subjects by suppressing the occurrence of operation delay related to imaging of the one or more subjects existing within a presumed distance range.SOLUTION: An imaging apparatus includes a lens through which light from an object enters, a spectral prism having a first surface that reflects first light having a first wavelength with a first reflectance, and a second surface that reflects second light having a second wavelength out of the light transmitted through the first surface with a second reflectance, a first imaging unit that captures a first image of the subject with a first depth of field on the basis of the first light reflected by the first surface, a second imaging unit that captures a second image of the subject with a second depth of field on the basis of the second light reflected by the second surface, a third imaging unit that captures a third image of the subject with a third depth of field on the basis of the third light transmitted through the first surface or the second surface, and a signal processing unit that synthesizes and outputs the first image, the second image, and the third image.SELECTED DRAWING: Figure 1
Patent JP-2021073616-A (JP)
Title: Information processing unit, information processing method, information processing system, and program
Inventor: FUNABASHI Masatoshi
IPC: G16Y10/05
Filed: 2021-02-04
Abstract: To make it possible to support Synecoculture (R).SOLUTION: An ecological system object representing an ecological system formation that forms an ecological system of a farm field where plural kinds of vegetation grow together, and a task object representing a task that is conducted for the ecological system formation are obtained, the ecological system object is displayed by VR at a position inside a VR (Virtual Reality) space modeling a real space, and the task object is displayed by VR at the position inside the VR space. This technique is, for example, applied to the case in which information supporting Synecoculture (R) is provided.SELECTED DRAWING: Figure 43
Patent JP-2022120969-A (JP)
Title: Floor slab cutting apparatus and floor slab cutting method
Inventor: NISHIGAKI NOBORU
IPC: B28D1/08
Filed: 2021-02-08
Abstract: To make a floor slab cutting apparatus compact to be securely installed below a concrete floor slab and secure a sufficient cutting length to facilitate horizontal cutting of a joint interface surface between a bridge girder and the concrete floor slab.SOLUTION: A floor slab cutting apparatus CD includes a wire saw 5, a pair of wire drive sections 6, a pair of guide rails 7, and a pair of guide shafts 8. Each of the pair of wire drive sections 6 includes a drive pulley 6a that is disposed at a height position substantially the same as a joint interface surface J and horizontally rotates. A length of the wire saw 5 is set to be longer than a length of the wire saw 5 when wound in an oval ring shape between the rive pulleys 6a of the pair of wire drive sections 6 without bending. In the wire saw 5, an upstream side portion 5a located on an upstream side and a downstream side portion 5b located on a downstream side in a cutting work direction Y are disposed on the upstream side in the cutting work direction with respect to the pair of wire drive sections 6.SELECTED DRAWING: Figure 3
Patent JP-2022127485-A (JP)
Title: Method for identifying tea cultivars, polynucleotide, microsatellite marker, and primer set
Inventor: TANIGUCHI IKUYA
IPC: C12Q1/6869
Filed: 2021-02-19
Abstract: To provide methods for identifying tea cultivars that facilitates the determination of genotypes in identification of tea cultivars.SOLUTION: Provided is a method for identifying tea cultivars, comprising identifying tea cultivars using at least one microsatellite marker selected from the group consisting of microsatellite markers containing a region corresponding to any base sequence represented by a sequence consisting of a specific sequence. The tea cultivars can include Ryofu, Harumidori, Sofu, Sun Rouge, Shuntaro, Saeakari, Nanmei, Seimei, Sayamakaori, Yabukita, Asatsuyu, Okumidori, Kanayamidori, Saemidori, Yutakamidori, Kiyoka, Kanaemaru, Danshin 37, Okuharuka, Kirari31, Sainomidori, Sakimidori, Nagomiyutaka, Haruto34, Harunonagori, Harumoegi, Miyamakaori, Musashikaori, Yumekaori, Yumewakaba, Benifuki, and Sayamaakari and the like.SELECTED DRAWING: None
Patent JP-2022128763-A (JP)
Title: Polyester composition and method for producing the same
Inventor: HARADA KYOSUKE
IPC: C08G63/78
Filed: 2021-02-24
Abstract: To provide a polyester composition which prevents calcium carbonate particles from aggregated and turned into a coarse foreign matter, and is excellent in hydrolysis resistance, and a method for producing the same.MEANS FOR ACHIEVING THE PURPOSE: A polyester composition contains calcium carbonate particles and a phosphorus atom (element), and satisfies the following expressions (I) and (II). Expression (I): 0.2≤R≤0.8. Expression (II): 0.38/R2≤P1. In the expressions, R is a volume average diameter (μm) of the calcium carbonate particles, and P1 is a phosphorus atom (element) content contained in isolated particles obtained by isolated from the polyester composition by the following method (wt.%: weight ratio to isolated particles). (Isolation method: The isolation method adds dichloromethane to a solid content obtained by centrifugally separating a polyester composition at centrifugal acceleration of 40,900 G and 20°C for one hour after dissolved at 150°C for one hour in o-chlorophenol, centrifugally separates the solid content under the same condition, and obtains a solid content. The isolation method adds dichloromethane to the obtained solid content again, and centrifugally separates the solid content under the same condition. A solid content obtained by performing centrifugal separation with the dichloromethane three times in total is determined as isolated particles.SELECTED DRAWING: None
Patent JP-2021179249-A (JP)
Title: Tube retainers, tube retainer sets, and tube management systems
Inventor: DANIEL KESSELAAR
IPC: F16L3/16
Filed: 2021-02-24
Abstract: To provide tube retainers, tube retainer sets and tube management systems comprising blocks with male and female block connectors, and methods of assembling and using the tube retainers, sets and systems.SOLUTION: A tube retainer comprises a block comprising: a top wall; a bottom wall; first to fourth side walls; a first opening comprising a tube slot having first and second slot ends; and a second opening having a generally annular shape, where the first opening communicates with the second opening, and the first and second openings pass through the top wall and the bottom wall.SELECTED DRAWING: Figure 5
Patent JP-2022134330-A (JP)
Title: Granulation hole dense roll facing type granulator
Inventor: KATO SHIGEHIRO
IPC: B01J2/22
Filed: 2021-03-03
Abstract: To provide a granulator capable of efficiently performing a granulation operation.SOLUTION: A roll facing granulator 200 characterized in that a roll 1 having a plurality of granulating holes of the same shape formed on its surface and a roll 2 having the same shape as the roll 1 are opposed to each other so as to be substantially in contact with each other with axial directions of two rolls in parallel, on a tangential line where two rolls come into substantial contact, positions of a plurality of granulation holes 11, 12 arranged on the respective surface are arranged so as to nearly match, each is rotated inward direction, the powder charged between two rolls is compressed to granulate into a shape of a space formed by combining granulation holes of two rolls, in which all the granulating holes are a circle of a radium d/2 or a polygon having a length from a center of gravity to a vertex of d/2, respectively, on the surface of the roll 1 and roll 2, arranged into a two dimensional lattice of the same shape with a distance R between lattices on the respective surface of the roll 1 and roll 2, the granular holes are formed densely such that a distance Δ between adjacent granular holes is (1/100) R<Δ<(1/10)R.SELECTED DRAWING: Figure 1
Patent JP-2022134585-A (JP)
Title: Signal source estimation device
Inventor: AKABORI ICHIRO
IPC: G01R29/08
Filed: 2021-03-03
Abstract: To provide a signal source estimation device capable of easily estimating a signal source of a signal affecting a target signal.SOLUTION: A signal source estimation device includes: a coherence function calculation unit 80 for calculating a coherence function γZY2 of a target signal y that is a signal to be analyzed and a probe signal that is a signal detected by a probe; a power spectrum calculation unit 52 for calculating a power spectrum WZZ of a probe signal z; and a multiplication unit 92 for calculating a product WVZ of the coherence function γZY2 by an average value of the power spectrum WZZ of a probe signal spectrum Z to output a calculated product value.SELECTED DRAWING: Figure 2
Patent JP-2021098373-A (JP)
Title: Laminate having oxygen barrier property and packaging material including the laminate
Inventor: TAKASUGI YUYA
IPC: B32B27/00
Filed: 2021-03-08
Abstract: To provide a laminate excellent in oxygen barrier property as well as flex resistance and packaging material including the laminate.MEANS FOR SOLVING THE PROBLEM: A laminate at least includes a substrate layer, an adhesive layer, a barrier layer, and a sealant layer. A packaging material includes the laminate. In the laminate, the adhesive layer is a layer including an oxygen barrier property. The packaging material includes the laminate.SELECTED DRAWING: Figure 1
Patent JP-2022138616-A (JP)
Title: Air conditioner and air conditioning system
Inventor: NIDAIRA TAKURO
IPC: F24F11/54
Filed: 2021-03-10
Abstract: To provide an air conditioner capable of reducing an installation cost of a dedicated communication cable upon centrally managing air conditioners, and capable of reducing a communication load required for data communication related to air conditioners in an existing communication network.SOLUTION: A communication adapter connected to an indoor unit in an air conditioner has a communication unit, a determination unit, and a communication control unit. The communication unit communicates data with an air conditioning control device that centrally controls a plurality of air conditioners. The determination unit determines whether or not to encrypt and communicate data to be transmitted. The communication control unit controls the communication unit so that the data to be transmitted is encrypted and communicated when it is determined that the data to be transmitted is encrypted and communicated.SELECTED DRAWING: Figure 3
Patent JP-2021098743-A (JP)
Title: Pharmaceutical compositions comprising dextromethorphan and quinidine for treatment of neurological disorders
Inventor: YAKATAN GERALD
IPC: A61K31/4745
Filed: 2021-03-12
Abstract: To provide pharmaceutical compositions for treating neurological disorders, and methods for treating neurological disorders by administering the same.SOLUTION: A method for treating pseudobulbar affect or emotional lability includes administering to a patient in need thereof dextromethorphan in combination with quinidine, where the amount of dextromethorphan administered is from about 20 mg/day to about 200 mg/day, and where the amount of quinidine administered is from about 10 mg/day to less than about 50 mg/day. The pseudobulbar affect or emotional lability is caused by a neurodegenerative disease or neurodegenerative disorder, or a brain injury.SELECTED DRAWING: Figure 1
Patent JP-2022149832-A (JP)
Title: Wheel bearing device
Inventor: FUNABASHI MASASHI
IPC: F16C35/063
Filed: 2021-03-25
Abstract: To provide a wheel bearing device high in flexural rigidity and capable of enhancing a load capacity during torque transmission.SOLUTION: An outside joint member 31 and a hub ring 16 are joined in a torque transmissive manner with their face splines 51, 52 engaging with each other and axial tightening force operating between both face splines 51, 52. In the process of making both face splines 51, 52 close to each other in the axial direction to engage with each other, the tooth surface shapes of both face splines 51, 52 are determined so that tooth surfaces 51a, 51b of both face splines 51, 52 first contact each other at one of an outer diameter part Ea and an inner diameter part Ec, out of the outer diameter part Ea, the inner diameter part Ec, and an intermediate part Eb held between the outer diameter part and the inner diameter part in a region X where both face splines engage with each other, and then tooth surfaces 51a, 51b of both face splines 51, 52 contact each other at the other.SELECTED DRAWING: Figure 4
Patent JP-2022153872-A (JP)
Title: Physical property measurement apparatus and acquisition method
Inventor: YASUDA HIROTAKA
IPC: G01M13/04
Filed: 2021-03-30
Abstract: To acquire a detection signal of a measuring instrument corresponding to the known pressure in order to calibrate the measuring instrument that measures a physical property of a used lubricant in a rolling bearing.SOLUTION: A physical property measurement apparatus comprises: a pipeline whose one end communicates with the inside of a rolling bearing and which circulates a lubricant discharged from the rolling bearing; a reservoir implement which is provided with an introduction port that is connected to the other end of the pipeline and introduces the lubricant from the pipeline, a reservoir chamber that stores the lubricant introduced from the introduction port and a discharge port that discharges the lubricant from the reservoir chamber; a piston which pushes the lubricant in the reservoir chamber out in a first direction to discharge the lubricant from the discharge port; an elastic member which is provided in the reservoir chamber; a measuring instrument which acquires the pressure applied to the piston as a detection signal; and a control unit which calculates the flow resistance when the piston pushes out the lubricant in the reservoir chamber on the basis of the detection signal acquired from the measuring instrument. The elastic member is provided so as to be contracted in the first direction by contacting the piston moving in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2022156272-A (JP)
Title: Active energy ray-curable ink composition, and printed matter, recording method, method for manufacturing printed matter and ink set using the ink composition
Inventor: IWASAWA KARUKI
IPC: B41J2/01
Filed: 2021-03-31
Abstract: To provide an active energy ray-curable ink composition which can achieve both curability using active energy rays and weather resistance of a printed matter, and a printed matter, a recording method, a method for manufacturing a printed matter and an ink set using the ink composition.SOLUTION: An active energy ray-curable ink composition contains an active energy ray-polymerizable compound having an ethylenically unsaturated double bond as a functional group, a polymerization initiator, and a weather-resistant agent, wherein each ratio of the number of moles of the functional group of the active energy ray-polymerizable compound, the number of moles of the polymerization initiator and the number of moles of the weather-resistant agent is 0.40 to 0.70:0.010 to 0.060:0.0003 to 0.0150.SELECTED DRAWING: None
Patent JP-2022157762-A (JP)
Title: room structure
Inventor: ASANO SHOHEI
IPC: E04B2/74
Filed: 2021-03-31
Abstract: To provide a room structure capable of suppressing transmission of sound in a booth partitioned by a partition wall to the outside from the booth.SOLUTION: A room structure 1 has a booth 12 in which a subspace rs is formed by providing a main partition wall 11 between an interior RI and a main space RS. A ceiling material 13 is provided in the main space RS. The ceiling material 13 is attached to a ceiling base 13A so that an attic space CS is formed between the ceiling material and the ceiling base 13A. By making a height H1 of the main partition wall 11 lower than a height from a floor surface 15a of the interior R1 to a ceiling surface 13a of the ceiling material 13, the main space RS and the subspace rs are in communication. The ceiling material 13 is arranged such that the subspace rs has an opening 13B open to the attic space CS.SELECTED DRAWING: Figure 2
Patent JP-2022008037-A (JP)
Title: Image processing device, method for controlling image processing device, and program
Inventor: WATANABE KENTO
IPC: H04N1/407
Filed: 2021-04-02
Abstract: To improve the inference accuracy of an image even in the case that an image characteristic is changed by correction to be applied to the image.SOLUTION: An image processing device includes image processing means for executing plural image processing of a training image and a teacher image, learning means for performing machine learning of a learning model by using the training image and the teacher image respectively undergoing the plural image processing, and control means for performing control to store a plurality of parameters about the learning model undergoing learning of the respective plural image processing in association with a correction condition of image processing.SELECTED DRAWING: Figure 3
Patent JP-2022162860-A (JP)
Title: Operator, operation system, and method for testing
Inventor: IKEDA YASUHIRO
IPC: G01R31/28
Filed: 2021-04-13
Abstract: To specify a place of generation of an abnormality in hardware by a small number of test patterns.SOLUTION: The operator includes: a user circuit as a test target; a test pattern applying unit for inputting a test input as an input which toggles a signal in a test part in the user circuit, into the user circuit; a determination unit for determining whether the user circuit has an abnormality, on the basis of the output of the user circuit; and an abnormality part determination unit for specifying a place of generation of an abnormality in the hardware in the user circuit on the basis of the determination by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2022163603-A (JP)
Title: Liquid discharge device
Inventor: ABE HIROSHI
IPC: B41J2/165
Filed: 2021-04-14
Abstract: To enable suitable contact pressure of a wiper to be achieved with a simple configuration and enable stable wiping motion to be maintained for a long time, in a wiping mechanism provided in a recording device.SOLUTION: A liquid discharge device 1 comprises a liquid discharge head 3 having a discharge surface 311 having a nozzle for discharging liquid formed thereon, and a cleaning part 12 that has a wiper member 123 that contacts the discharge surface 311 and moves relatively with respect to the liquid discharge head 3 to clean the discharge surface 311. The wiper member 123 has a buckling-deformation region 128 where buckling-deformation occurs when force received from the discharge surface 311 exceeds predetermined magnitude.SELECTED DRAWING: Figure 11
Patent JP-2022165169-A (JP)
Title: Methods for producing white paperboard and coated white paperboard
Inventor: ONO TOSHIHIRO
IPC: D21H23/10
Filed: 2021-04-19
Abstract: To provide methods for producing a white paperboard and a coated white paperboard with stable quality while keeping the yield of paper stock containing deinking pulp and preventing the mixing of precipitates in the paper stock.SOLUTION: The present invention discloses a method for producing a white paperboard comprising a plurality of layers. After aluminum sulfate is added to pulp slurry containing deinking pulp, a strength agent is added thereto. Then, calcium carbonate is further added, to prepare paper stock. The prepared paper stock is processed to form at least part of the plurality of layers.SELECTED DRAWING: None
Patent JP-2021122117-A (JP)
Title: Advertising frame flagging for automatic content recognition
Inventor: CHEN JUIKUN
IPC: G06F16/78
Filed: 2021-04-20
Abstract: To provide advertising frame flagging method and system for automatic content recognition.SOLUTION: In an advertising frame flagging method for automatic content recognition, an advertisement identifier 300 receives a broadcast fingerprint indicating a broadcast frame of a media stream containing a series of broadcast scenes 1 and 2, an advertisement fingerprint indicating an advertisement frame of advertisement scenes 1 to n, and determines a scene change between a broadcast scene 1 and a broadcast scene 2 to determine whether the broadcast scene 2 is one of advertisement scenes. The scene change is based on a Pearson's correlation coefficient PSΔ between a first broadcast fingerprint of a first broadcast frame of the broadcast scene 2 and a last broadcast fingerprint of a last broadcast frame of the broadcast scene 1. When the broadcast scene 2 is one of the advertisement scenes, an identification 332 is associated with the broadcast scene 2.SELECTED DRAWING: Figure 3C
Patent JP-2021120953-A (JP)
Title: Light-emitting panel and display apparatus
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2021-04-27
Abstract: To provide a light-emitting panel in which degradation of an opening ratio due to an increase in high-definition is inhibited, or provide a light-emitting panel which can be easily manufactured.SOLUTION: A light-emitting panel includes a first light-emitting element and a second light emitting element each having a layer containing a selectively formed luminescent organic compound, optical elements that are formed before forming the layer containing the luminescent organic compound or that are formed so as not to damage the layer containing the luminescent organic compound, and each of which receives light emitted by the first light-emitting element or the second light-emitting element, and a third light emitting element not having a layer containing the selectively formed luminescent organic compound, in which light beams having different colors are emitted from the optical elements and the third light-emitting element. A gap longer than a gap between the first light-emitting element and the second light-emitting element is provided between the first light-emitting element and the second light-emitting element, and the third light-emitting element.SELECTED DRAWING: Figure 2
Patent JP-2021141332-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI YOSHIYUKI
IPC: H01L21/8234
Filed: 2021-04-28
Abstract: To provide a semiconductor device having stable electric characteristics.SOLUTION: A transistor has first to third oxide semiconductor layer, a gate electrode, and a gate insulation layer. The second oxide semiconductor layer has a part provided between the first oxide semiconductor layer and the third semiconductor layer. The gate insulation layer includes a region contacted with an upper surface of the third oxide semiconductor layer, the gate electrode and the upper surface of the above mentioned part include a region overlapped each other via the gate insulation layer. The gate electrode and a side surface in a channel width direction of the above mentioned part have a region facing each other via the gate insulation layer. The second oxide semiconductor layer has a region of which a thickness is 2 nm or more and is less than 8 nm, and the second oxide semiconductor layer has the length of the channel width direction which is less than 60 nm.SELECTED DRAWING: Figure 1
Patent JP-2021138954-A (JP)
Title: Colored adhesive sheet
Inventor: KOSABA SHO
IPC: C09J201/00
Filed: 2021-04-30
Abstract: To provide a colored adhesive sheet capable of improving designability of a display body, and a display body of which designability is improved.SOLUTION: A colored adhesive layer 1 is provided with a colored adhesive agent layer 11 in which when the brightness L* in one area R1 of the constituent member of the display element defined by the CIE 1976 L*a*b* colorimetric system is set to L1, and the brightness L* in the other region R2 is set to L2, the following formulas (I) and (III) are satisfied, and the standard deviation of haze values at each wavelength of 380 nm to 780 nm at 5 nm pitch of the colored adhesive agent layer 11 is 0.1 or larger, ΔL=L1-L2 (I), ΔL>0 (III)SELECTED DRAWING: Figure 1