baber/WOPTO huggingface dataset:
Patent JP-2022158270-A (JP)
Title: mask
Inventor: ARAKAWA YASUYUKI
IPC: D04B21/18
Filed: 2021-04-01
Abstract: To provide a mask having a body part formed of a composite yarn having characteristics of multiple types of yarns, giving the mask the characteristics of the multiple yarns.SOLUTION: The mask comprises: a body part having a backing cloth including a first composite yarn composed of a yarn having two types of components different from each other and a surface cloth provided on an outside of the backing cloth and including a second composite yarn composed of a yarn having two types of components different from each other, where the surface cloth and the backing cloth are joined in a three-dimensional knitted fabric form by a third yarn; and a pair of ear hook parts provided along one direction in the body part.SELECTED DRAWING: Figure 3
Patent JP-2022160813-A (JP)
Title: Inspection system and inspection method
Inventor: SASAGAWA KENJI
IPC: G05D1/02
Filed: 2021-04-07
Abstract: To provide an inspection technique that is able to appropriately set an inhibition area for inhibiting entry of an inspection robot.SOLUTION: An inspection system 1, which is an environment map used when an inspection robot 2 for inspecting a target device 7 to be inspected moves, includes: a map setting unit 31 that sets an environment map including information indicating a position of the target device 7; an operating state identification unit 32 that identifies an operating state indicating whether the target device 7 is operated or not; and an area setting unit 33 that, based at least on the operating state, sets an inhibition area N for inhibiting the inspection robot 2 entering a periphery of the target device 7 in the environment map.SELECTED DRAWING: Figure 3
Patent JP-2021168131-A (JP)
Title: Apparatus for determining classifier to identify subject in image, apparatus for identifying subject in image, and corresponding method thereto
Inventor: HARALD GALDA
IPC: G06T1/00
Filed: 2021-04-07
Abstract: To provide a classifier determiner that meets the demand to improve the identification of objects within images.SOLUTION: An apparatus for determining a classifier to identify a subject in an image 100 receives a preliminary annotation 110 about a pixel of an image including an annotation for a pixel to belong to a subject or a background and converts the preliminary annotation 110 into an extended annotation 120. The extended annotation 120 has at least one of an annotation for a pixel to belong to a transition between a background and a subject and an annotation for a pixel to belong to a transition between subjects. A classifier 130 is determined based on the extended annotation and a representation of a pixel of an image.SELECTED DRAWING: Figure 1
Patent JP-2022162177-A (JP)
Title: Heater and image forming apparatus
Inventor: UENO KOSUKE
IPC: G03G15/20
Filed: 2021-04-12
Abstract: To provide a heater that can prevent the occurrence of warpage, and an image forming apparatus.SOLUTION: A heater 1 is provided with: a substrate 10; heating elements 21, 22 that are provided on a first surface of the substrate and extend along a longitudinal direction of the substrate; a protective part 40 that is provided on the first surface, extends along the longitudinal direction of the substrate, and covers the heating elements; and at least one relaxation part 50 that is provided on a second surface opposite to the first surface of the substrate. The coefficient of thermal expansion of the protective part and the coefficient of thermal expansion of the relaxation part are different from the coefficient of thermal expansion of the substrate. A material of the relaxation part is the same as a material of the protective part, or a main component of the material of the relaxation part is the same as a main component of the material of the protective part.SELECTED DRAWING: Figure 3
Patent JP-2022075469-A (JP)
Title: Inkjet recording medium and transfer image formation method
Inventor: KOBAYASHI MOTOKAZU
IPC: B32B5/18
Filed: 2021-04-14
Abstract: To provide an inkjet recording medium having high transparency and improved ink absorptivity.SOLUTION: An inkjet recording medium uses two types of silica particles with different particle sizes, with inkjet recording side and back side having different voidages, ensuring high transparency of an ink reception layer and fast ink absorption.SELECTED DRAWING: None
Patent JP-2022163860-A (JP)
Title: Flexible polyurethane sound absorbing material
Inventor: KAMIYAMA MASAMI
IPC: G10K11/162
Filed: 2021-04-15
Abstract: To provide a flexible polyurethane sound absorbing material.SOLUTION: A flexible polyurethane sound absorbing material contains an isocyanate component and a polyol component. The flexible polyurethane sound absorbing material contains a cellulose nanofiber. In the flexible polyurethane sound absorbing material, a peak value of a sound absorbing coefficient measured on the basis of JIS A 1405 standards is located within the range of 1000 to 3000 Hz.SELECTED DRAWING: Figure 4
Patent JP-2021140157-A (JP)
Title: Laminate
Inventor: KOBAYASHI TADAHIRO
IPC: G02F1/13363
Filed: 2021-04-20
Abstract: To provide a laminate for obtaining an optical film excellent in inhibition of light leakage in black display when viewed obliquely.SOLUTION: The laminate includes a substrate 1 and an optical anisotropy layer 2, and may include an orientation film layer 3 between the substrate 1 and the optical anisotropy layer 2. The orientation film layer has a thickness of 10 nm to 1000 nm. The substrate and the optical anisotropy layer, or the substrate, the orientation film layer and the optical anisotropy layer are laminated in this order. The optical anisotropy layer is a coating layer which satisfies the formulas (1), (2) and (3), and is obtained from a composition containing polymerizable liquid crystal compound and photopolymerization initiator. The substrate has wavelength dependence for a specific birefringence. Δn50(450)/Δn50(550)≤1.00...(1), 1.00≤Δn50(650)/Δn50(550)...(2), and nz>nx≒ny...(3) (note that Δn50 represents birefringence derived from retardation value difference obtained by measuring a retardation value under the condition of inclining a fast axis of the layer as an inclination center axis by 50 degrees).SELECTED DRAWING: Figure 1
Patent JP-2021121667-A (JP)
Title: Liquid-crystal medium
Inventor: HARALD HIRSCHMANN
IPC: C09K19/32
Filed: 2021-04-22
Abstract: To provide a liquid-crystal medium for use in an active-matrix display based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC IPS, PS-IPS, UB-FFS, U-IPS, FFS or PS-FFS-effect.SOLUTION: The invention relates to a liquid-crystal medium which contains at least one compound of formula I, and a specific stabilizer compound (where R1 and R1* each denote alkyl or the like, A1 and A1* each denote 1,4-phenylene or the like, Z1 and Z1* each denote a single bond or the like, X is -S- or O-, L1 and L2 each denote F or the like).SELECTED DRAWING: None
Patent JP-2022168359-A (JP)
Inventor: MIHASHI IKUO
IPC: B63B75/00
Filed: 2021-04-26
Abstract: 【課題】浮体式洋上風力発電機の動揺を抑える装置を提供する。【解決手段】本発明に係る浮体式洋上風力発電機用動揺抑制装置は、内部空間に流動体が移動可能に閉じ込められているセル本体と、前記セル本体が傾いて前記流動体が前記セル本体の内部空間を移動することで一方向にのみ回転するように設置された回転体とを有する複数の動揺エネルギー変換セルと；一の前記動揺エネルギー変換セルの先端と他の一の前記動揺エネルギー変換セルの後端とが接続されて全体としてドーナッツ形状をなすように前記複数の動揺エネルギー変換セルを格納するセル設置空間を有する筒状の波エネ容器と；前記波エネ容器の内側表面に設置された衝撃吸収部材と；全体の重量を調整する重量調整機構とを有する。【選択図】図１
Patent JP-2021172665-A (JP)
Title: Organometallic compound, organic light-emitting device including the same, and electronic apparatus including organic light-emitting device
Inventor: KWAK SEUNGYEON
IPC: H01L51/50
Filed: 2021-04-28
Abstract: To provide an organometallic compound, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device.SOLUTION: The organometallic compound has a charge capture ability (CCA) of about 4.0 to about 10.5, and includes a transition metal and n ligands linked to the transition metal, where n is an integer from 1 to 6, and where the n ligands include at least one ligand linked to the transition metal through carbon, nitrogen or a combination thereof and do not include any ligand linked to the transition metal through two oxygen atoms.SELECTED DRAWING: Figure 1
Patent JP-2021132389-A (JP)
Title: Wifi channel selection and subchannel selective transmissions
Inventor: WANG XIAOFEI
IPC: H04W84/12
Filed: 2021-05-06
Abstract: To solve the problem in which: a channel selected by an access point (AP) may not be the channel that should be used for at least some of the base stations (STA)s, for example, a channel that may be optimal for one STA may not be optimal for other STAs in the same BSS, and different sets of STAs may not be aware of the channel access attempts or ongoing transmissions by other STAs in the same BSS.SOLUTION: A first signal is received from an AP indicating that a primary channel is associated with a first frequency band associated with a first period of time; an IEEE 802.11 STA determines that a channel condition associated with a secondary channel is better than a channel condition associated with the primary channel; and the primary channel associated with the first frequency is reserved. Data is sent over the secondary channel while the primary channel is reserved.SELECTED DRAWING: Figure 6
Patent JP-2022172659-A (JP)
Title: Signal processor, signal processing method and program
Inventor: KOYAMA SHOICHI
IPC: G10K11/178
Filed: 2021-05-06
Abstract: To achieve active noise control suitable for continuous spaces.SOLUTION: A signal processor of the present disclosure includes: one or more error microphones (11), one or more speakers (12), an adaptive filter (14) that generates a drive signal (y) for the speakers, and a control unit that updates filter coefficients of the adaptive filter (14) based on an interpolation filter matrix (A(i)) in the time domain to minimize sound pressure (L) of an entire target region (Ω) determined by an error signal (e) acquired with the error microphone (11).SELECTED DRAWING: Figure 2
Patent JP-2021119711-A (JP)
Title: Electronic device, method, and storage medium for wireless communication system
Inventor: CAO JIANFEI
IPC: H04W72/04
Filed: 2021-05-06
Abstract: To provide an electronic device, a method, and a storage medium, used for wireless communication systems.SOLUTION: An electronic device 300A for a base station side in a wireless communication system comprises a processing circuit system. The processing circuit system is configured to repeatedly send a synchronous signal to a terminal device by utilizing different transmission beams based on a transmission beam configuration. The synchronous signal is configured to be capable of indicating transmission beam information used for sending the synchronous signal. The processing circuit system can be configured to acquire feedback from a terminal device, and the feedback can comprise transmission beam information so as to be used for managing a transmission beam.SELECTED DRAWING: Figure 3A
Patent JP-2022176701-A (JP)
Title: holding device
Inventor: YAMAGUCHI TAKASHI
IPC: H02N13/00
Filed: 2021-05-17
Abstract: To provide a holding device capable of controlling a temperature of an object with high accuracy while reducing the generation of an abnormal discharge.SOLUTION: A holding device 100 comprises: a ceramic substrate 10 having a first front surface S1 that holds a wafer W and a second front surface S2 that is positioned at the side opposite to the first front surface S1; a base member 20 having a third front surface S3 that is positioned at the side opposite to the ceramic substrate 10 so as to be bonded to the second front surface S2; and a bonding member 30 that is arranged between the ceramic substrate 10 and the base member 20. In the holding device in which a flow channel 60 communicating between an outflow hole 61 provided to the first front surface S1 and an inflow hole 63 provided to the third front surface S3 so that a fluid can be moved is formed, a porous ceramic region 65 having a sparse area 65A and a dense area 65B having a void rate lower than that of the sparse area 65A and arranged in the first front surface S1 side from the sparse area 65A is provided to the flow channel 60.SELECTED DRAWING: Figure 3
Patent JP-2022179091-A (JP)
Title: Nursing information processing system
Inventor: KUBO AKIRA
IPC: G16H10/00
Filed: 2021-05-21
Abstract: To provide a system for predicting a symptom change of a nursed person on the basis of a nursing record with conversations between a nursing person and the nursed person and a state of the nursed person recorded therein.SOLUTION: Provided is a nursing information processing system or the like having: a nursed person identification information acquisition unit for acquiring nursed person identification information that identifies a nursed person; a nursed person identification holding unit for holding the acquired nursed person identification information; a nursing information acquisition unit for acquiring nursing information including text data, which is information indicating contents of nursing performed for the nursed person, in association with the nursed person identification information on the nursing; a nursing information holding unit for holding the acquired nursing information; an inference model generating unit for generating an inference model for estimating a future state of the nursed person with the held nursing information as learning data; and an estimation unit for entering the acquired nursing information in the generated inference model to estimate the future state of the nursed person pertaining to the entered nursing information.SELECTED DRAWING: Figure 1
Patent JP-2022180084-A (JP)
Title: Article sorting facility
Inventor: MIYAMOTO MASAYA
IPC: B65G1/137
Filed: 2021-05-24
Abstract: To improve shortening a time required for an article transfer work, and improve efficiency of an article sorting work.SOLUTION: A transfer device 3 is configured to transfer an article W from a transfer source support Ca placed at a reference position P0 to each of a transfer destination support Cb placed at a first position P1 and a transfer destination support Cb placed at a second position P2, and a distance between the reference position P0 and the first position P1 is set shorter than a distance between the reference position P0 and the second position P2. When the transfer destination support Cb arranged at the first position P1 is regarded as a first support Cb1 and the transfer destination support Cb arranged at the second position P2 is regarded as a second support Cb2 out of the two transfer destination supports Cb arranged at the first position P1 and the second position P2 at the same time, a control device 4 performs at least one of association processing and conveyance control processing for controlling a conveyance device 2 so that the number of transferred articles of the first support Cb1 is greater than or equal to the number of transferred articles on the second support Cb2.SELECTED DRAWING: Figure 1
Patent JP-2021120067-A (JP)
Title: Medical device
Inventor: Hatta tomonori
IPC: A61B17/3207
Filed: 2021-05-27
Abstract: To provide a medical device for cutting a substance inside a body lumen.SOLUTION: The present invention provides a medical device for cutting substances inside a body lumen, the medical device including: a rotatable tubular drive shaft; a treatment member connected to a distal side of the drive shaft; an elongated tube extending through the drive shaft; a bearing member that is located on a distal portion of the elongated tube and allows relative rotation of the elongated tube and the treatment member; and a drive mechanism part that imparts rotational force to the drive shaft.SELECTED DRAWING: Figure 1
Patent JP-2022184591-A (JP)
Title: Controller, disaster supporting system, and program
Inventor: HOKI YUSUKE
IPC: H02J7/34
Filed: 2021-06-01
Abstract: To provide a controller which can grasp information on power supply by a rechargeable battery mounted on a vehicle, and to provide a disaster supporting system and a program.SOLUTION: A controller includes an ECU 122 which is configured to acquire a charging rate of a secondary battery 106, generate power supply information on power supply by an in-vehicle electric outlet 112 based on the charging rate, and output the power supply information.SELECTED DRAWING: Figure 2
Patent JP-2022188398-A (JP)
Title: Cage for rearing animal
Inventor: MAEKAWA TAKASHI
IPC: A01K15/02
Filed: 2021-06-09
Abstract: To keep as much as possible a floor surface inside a cage body as a flat and wide area, while providing a shelf member for a rearing animal to ride on, in a storage space.SOLUTION: A cage for a rearing animal includes a shelf member 3 for a cat to ride on, in a storage space A for storing a cat as a rearing animal, inside a cage body 2, and a suspension member 11 (suspension means) for supporting at least a part of the shelf member 3 in the suspended state, on a higher position than the floor surface inside the cage body 2.SELECTED DRAWING: Figure 1
Patent JP-2021143194-A (JP)
Title: Combined chemical and genetic approaches for generation of induced pluripotent stem cells
Inventor: SHI YAN
IPC: C12N5/074
Filed: 2021-06-15
Abstract: To provide identification and use of small molecules for inducing pluripotency in mammalian cells as well as methods for inducing pluripotency.SOLUTION: The method comprises the steps of: (a) introducing into a non-pluripotent mammalian cell: i) one or more expression cassettes comprising a polynucleotide encoding Oct polypeptide, a polynucleotide encoding Klf polypeptide and a polynucleotide encoding Sox polypeptide or ii) exogenous Oct polypeptide, exogenous Sox polypeptide and exogenous Klf polypeptide; and (b) contacting the non-pluripotent mammalian cell with GSK3 inhibitor, MEK inhibitor and TGFβ receptor/ALK5 inhibitor.SELECTED DRAWING: Figure 1
Patent JP-2022191622-A (JP)
Title: game machine
Inventor: OKUMURA KAZUMARO
IPC: A63F7/02
Filed: 2021-06-16
Abstract: To provide a game machine capable of performing highly amusing prediction presentations in which a plurality of prediction presentations is related.SOLUTION: When a special addition variation is to be performed, a mode-up presentation and an expectation-level suggestion presentation that accompany the special addition variation are to be performed by interrupting a prediction presentation. When the mode-up presentation and the expectation-level suggestion presentation are performed, regarding the prediction presentation in which the interruption such as the mode-up presentation has occurred, it is so configured that the performance pattern of the presentation may sometimes be changed (promoted) when compared before and after the occurrence of the interruption.SELECTED DRAWING: Figure 40
Patent JP-2022191717-A (JP)
Title: power circuit
Inventor: YASUSAKA MAKOTO
IPC: H02H9/04
Filed: 2021-06-16
Abstract: To realize an effective configuration while using a low voltage depletion type NMOSFET.SOLUTION: A power circuit (1) includes: a depletion-type NMOSFET(1D); an enhancement-type NMOSFET (1C) including a first end connected to the first terminal of the depletion type NMOSFET and a second terminal configured to be connectable to an input voltage (VIN) application terminal; a switch (1E) configured to be connectable between the input voltage application terminal and the second terminal of the depletion-type NMOSFET; a switching control unit (1A) for switching on/off of the switch according to a magnitude relationship between the input voltage and a predetermined voltage; and a clamp circuit (1B) in which a clamp output voltage (Vclp) corresponding to the input voltage is applied to the control electrode of the depletion type NMOSFET. The clamp circuit is configured to be capable of outputting the clamp output voltage clamped to a predetermined clamp voltage regardless of the increase in the input voltage.SELECTED DRAWING: Figure 1
Patent JP-2023000827-A (JP)
Title: Pressure holder, pressure holding apparatus and pressure holding method for pipe leakage test
Inventor: NAMBA TAKANORI
IPC: F16L55/124
Filed: 2021-06-18
Abstract: To provide a pressure holder for a pipe leakage test that facilitates the work of separating a pipe under test from a pipe not under test, or restoring the separated pipes into a connected state, without applying excessive external force to the pipes.SOLUTION: In place of packing PK between a constructed pipe P1 (pipe under test) and P2 (pipe not under test), a holder body 11 is inserted with the pipes P1, P2 tentatively fastened. The holder body 11 is injected and filled with compressed air CA through a compressed air injector 13, so that a bag-shaped part 11Q of the holder body 11 is swollen spherically, and its surface is brought into close contact with a corner or an inner wall where the mouths of the pipes P1, P2 face each other, separating the pipes P1 and P2. The pipe P1 is to be filled with a test gas RT to check for its leak. Then, the compressed air CA filled into the holder body 11 is drained to release the swelling of the bag-shaped part 11Q. Replacing the holder body 11, the packing PK is inserted. Flanges F1, F2 are tightened to restore the pipes P1, P2 into a connected state.SELECTED DRAWING: Figure 2
Patent JP-2021142379-A (JP)
Title: Game machine
Inventor: TAKAHASHI KAZUNORI
IPC: A63F5/04
Filed: 2021-06-22
Abstract: To provide a game machine comprising a function for display control of a plurality of segments on a sub side, capable of further reducing both of production cost and development cost.SOLUTION: A game machine of the invention comprises: light emission means; a plurality of light emission drive means which drives the light emission means; and control means for driving the plurality of light emission drive means for controlling a light emission operation of the light emission means. The light emission means has a plurality of multi color light emission means and a plurality of segment light emission means, the multi color light emission means is formed of a light emission element which can perform color light emission, and the segment light emission means is formed of a plurality of segment light emission elements. The control means comprises: light emission data generation means for generating light emission data for controlling the light emission drive means; and data storage means for storing light emission data generated by the light emission data generation means.SELECTED DRAWING: Figure 156
Patent JP-2022048086-A (JP)
Title: Game machine
Inventor: IWAMOTO ISAO
IPC: A63F7/02
Filed: 2021-06-29
Abstract: To provide a game machine capable enhancing a player's interest.SOLUTION: A sub-control CPU can adjust a sound volume and a light volume. The sub-control CPU executes an initialization notification performance following execution of RAM clear processing, and executes control to cause a movable body for a performance to be operated in an initial operation mode. When the movable body for a performance is operated in the initial operation mode, the sub-control CPU makes it impossible to adjust the sound volume and the light volume when the initialization notification performance is executed while the sub-control CPU makes it possible to adjust the sound volume and the light volume when the initialization notification performance is not executed. When a special game is not started after the initialization notification performance and an operation of the movable body for a performance in the initial operation mode are finished, the sub-control CPU can execute a game explanation performance in a period of a stand-by state that a light emission performance is executed while a sound performance is not executed. At this time, the sub-control CPU makes it possible to adjust the light volume while making it impossible to adjust the sound volume.SELECTED DRAWING: Figure 11