baber/WOPTO huggingface dataset:
Patent JP-2022166743-A (JP)
Inventor: ISHII YUKIO
IPC: B66B31/00
Filed: 2021-04-21
Abstract: 【課題】運搬を目的とするエスカレータについては、利用者への情報提供の場として画像を踏段に投影することがあるが、利用状況に基づいてデッドスペースを判定することが難しい。この難点を解消するため、エスカレータの利用者の有無から空きスペースを判定し、利用状況に合わせて適切なコンテンツを利用者の一部と重ならないように広範囲に映し出す投影システムを提供する。【解決手段】無端状に連結された複数の踏段が走行するエスカレータにおける投影システムは、下階側の踏段の出現位置よりも上方に位置し、複数の踏段に跨る表示となる画像や映像等のコンテンツを出力する投影装置と、踏段における利用者の有無を判定し、踏段の空きを判定する利用者有無判定手段と、その判定結果に基づき、出力するコンテンツを選定するコンテンツ選出手段と、決定したコンテンツの投影指示を投影装置に出力し、処理する処理手段と、を具備する。【選択図】図３
Patent JP-2022167416-A (JP)
Title: Method of determining of state of bipolar battery
Inventor: HORIE HIDEAKI
IPC: G01K1/14
Filed: 2021-04-23
Abstract: To provide a method for acquiring the temperature distribution of a plurality of single cells constituting one battery by a simpler method and determining the state of the one battery using the acquired temperature distribution.SOLUTION: A method disclosed herein includes acquiring temperature data indicating cell temperatures measured by a plurality of temperature measuring elements provided in a plurality of cells. Each of the plurality of temperature measurement elements corresponds to each of the plurality of single cells. The method further includes obtaining information indicating temperature distribution in a plurality of cells from temperature data, and determining the battery status on the basis of information indicating the temperature distribution.SELECTED DRAWING: Figure 5
Patent JP-2022168678-A (JP)
Title: Wireless communication device and distortion compensation method
Inventor: LOZHKIN ALEXANDER NIKOLAEVICH
IPC: H03F1/32
Filed: 2021-04-26
Abstract: To sufficiently compensate for nonlinear distortion generated in a power amplifier provided for each of a plurality of antenna elements.SOLUTION: A wireless communication device includes: a plurality of power amplifiers that are provided corresponding to a plurality of antenna elements and amplify respective signals; a distortion compensation unit that performs distortion compensation of a transmission signal using inverse functions corresponding to nonlinear distortion generated in the plurality of power amplifiers; and a control unit that operates by switching between a first mode in which an individual inverse function for each power amplifier is set in the distortion compensation unit and a coefficient of the individual inverse function is updated and a second mode in which updating of the coefficients of the individual inverse functions is stopped and an integrated inverse function obtained by weighted addition of the individual inverse functions is set in the distortion compensation unit.SELECTED DRAWING: Figure 2
Patent JP-2022095518-A (JP)
Title: Foam molding and method for producing the same
Inventor: OTANI KENZO
IPC: B29C45/00
Filed: 2021-04-27
Abstract: To provide a thermoplastic polyester elastomer resin foam molding which is excellent in lightweight property, impact resilience and surface smoothness.SOLUTION: There is provided a foam molding is a foam molding in which a resin component containing a thermoplastic polyester elastomer obtained by coupling a hard segment composed of polyester containing an aromatic dicarboxylic acid, aliphatic and/or alicyclic diol as components, and at least one soft segment selected from aliphatic polyether, aliphatic polyester and aliphatic polycarbonate forms a continuous phase, and is composed of a surface layer composed of only a foamed region where bubble density is 10% or less and a non-foamed part does not exist as a surface layer to a depth of 1,000 μm from the surface of the foam molding, or the foam molding has a surface layer in which the foamed region where the non-foamed part exists and a foamed region where the non-foamed part does not exist are mixed, and the density is 0.01-0.70 g/cm3.SELECTED DRAWING: None
Patent JP-2021118726-A (JP)
Title: Using rna-guided foki nucleases (rfns) to increase specificity for rna-guided genome editing
Inventor: J KEITH JOUNG
IPC: C12N5/10
Filed: 2021-04-28
Abstract: To provide methods for genome editing with increased specificity.SOLUTION: The present disclosure provides methods for increasing specificity of genome editing using CRISPR/Cas systems, e.g., genome editing using an RNA-guided FokI Nuclease (RFN), e.g., FokI-Cas9 or FokI-dCas9 based fusion protein.SELECTED DRAWING: Figure 5A
Patent JP-2022171085-A (JP)
Title: Accessory, electronic apparatus, and imaging system
Inventor: GOSHI KAZUNORI
IPC: G03B15/03
Filed: 2021-04-30
Abstract: To provide an accessory that, when the state of the accessory changes, can quickly notify an electronic apparatus of the change in the state of the accessory while considering the state of the electronic apparatus, and provide the electronic apparatus, and an imaging system.SOLUTION: An imaging system comprises a camera 100 and an accessory 200 that is removably connected thereto. The camera 100 includes a camera control unit B102 that periodically acquires, from the accessory 200, information included in the accessory 200 through SPI communication, and a camera control unit A101 that makes an inquiry to the accessory 200 through I2C communication and obtains a response thereto. The accessory 200 includes an accessory control unit 201 that, if the information included in the accessory 200 changes when the currently recognized state of the camera 100 is any one of a camera photometry stopped state and an auto power off state, notifies the camera 100 of the change of the information included in the accessory 200.SELECTED DRAWING: Figure 15
Patent JP-2022178582-A (JP)
Title: Negative pressure supply device
Inventor: YAMASHITA TERUAKI
IPC: B65C3/08
Filed: 2021-05-20
Abstract: To supply a negative pressure supply device capable of supplying negative pressure with high reliability and high efficiency.SOLUTION: A negative pressure supply device 1 has an inner cylinder part 10 and an outer cylinder part 50. The inner cylinder part 10 has a columnar surface-shaped outer peripheral surface 11. The outer cylinder part 50 has a columnar surface-shaped inner peripheral surface 51 facing the outer peripheral surface 11 of the inner cylinder part 10, and is hollowly formed. The outer cylinder part 50 relatively rotates in relation to the inner cylinder part 10. The outer cylinder part 50 includes multiple outer cylinder holes 61A-61F radially penetrating through the outer cylinder part 50. Inside the inner cylinder part 10 includes multiple negative pressure supplying routes 31, 33 mutually non-communicatively separated and communicated with any one of the outer cylinder holes 61A-61F.SELECTED DRAWING: Figure 3
Patent JP-2021191228-A (JP)
Title: Power converter
Inventor: ZHANG CHI
IPC: H02M3/28
Filed: 2021-05-21
Abstract: To provide an isolated DC/DC converter operating in a wide output voltage range that realizes a wide output voltage range in a narrow device switching frequency range and a control method thereof with respect to an output voltage range and a device switching frequency range of the prior art, and a control method thereof.SOLUTION: In an efficient control method for an isolated multi-level DC/DC resonant converter, a control circuit of a serial half-bridge LLC resonant converter selects one of two different modulation methods to operate primary switching devices S1 to S4 of a resonant converter on the basis of at least one of an output voltage Vo, an output current, an input signal, and one or more external control signals at any given time.SELECTED DRAWING: Figure 7A
Patent JP-2022180191-A (JP)
Title: Skill evaluation system, skill evaluation method, and program
Inventor: ETO RYOSUKE
IPC: G06Q10/06
Filed: 2021-05-24
Abstract: To provide a skill evaluation system, a skill evaluation method, and a program capable of motivating an operator for work.SOLUTION: A skill evaluation system includes an information acquisition unit (communication unit 38) that acquires work history information 22b that is information indicating a history of work performed by an operator, and an evaluation unit 32 that evaluates a skill of the operator related to work on the basis of the work history information 22b or 31c and work evaluation reference information 31d. The evaluation reference information 31d includes at least one of information related to a point to be emphasized in skill evaluation and information related to a point not to be emphasized.SELECTED DRAWING: Figure 6A
Patent JP-2022180810-A (JP)
Title: Position adjusting mechanism and position adjusting method
Inventor: TAKEDA NORIYUKI
IPC: F01D25/28
Filed: 2021-05-25
Abstract: To prevent a clearance between a casing and a rotor from becoming smaller than a planned value.SOLUTION: A position adjusting mechanism is equipped with a supporting plate that has an outer surface exposed from a foundation, a lug that projects out from a casing, an anchor block that is fixed to an outer surface of the supporting plate oppositely to the lug and receives a load from the lug, and a liner that is inserted in the lug and the anchor block. The liner has a lug side surface that contacts with the lug, and a block side surface that contacts with the anchor block. The lug has a received surface contacting with the lug side surface of the liner, and the anchor block has a block receiving surface contacting with the block side surface of the liner. The flatness of the lug side surface is higher than the flatness of the block side surface, and the flatness of the received surface is higher than the flatness of the block receiving surface.SELECTED DRAWING: Figure 1
Patent JP-2022180989-A (JP)
Title: Ultrasonic diagnostic apparatus and probe head cover
Inventor: EDA MASATO
IPC: A61B8/00
Filed: 2021-05-25
Abstract: To protect a tip of a probe head when the probe head is held by a probe holder.SOLUTION: A probe holder unit 18 includes probe holders 20A-20D for holding probe heads 22A-22C. Probe head covers 24A-24D are fitted to the probe holders 20A-20D as necessary. The probe head covers enclose the probe heads 22A-22C in a non-contact manner. Thus, tips of the probe heads 22A-22C are protected.SELECTED DRAWING: Figure 2
Patent JP-2021186681-A (JP)
Title: Information processing system, server, information processing method and program
Inventor: SHIMIZU KOSUKE
IPC: G06Q50/22
Filed: 2021-05-31
Abstract: To provide an information processing system, etc. providing, via a user support data generation section, user support data including an advice of particularly improving a blood pressure state, an alert, transition data, and the like based on measurement data.SOLUTION: An information processing system 1 has a management server 100. The information processing system receives measurement data via a network from a measuring device worn by a user at prescribed periods and generates biometric data and user support data from the measurement data. The information processing system includes a biometric data generation section of executing a prescribed calculation of the measurement data and generating the biometric data, and a user support data generation section for generating transition data generated based on the biometric data. The biometric data is a result of a prescribed thinning correction of the biometric data. The biometric data is at least one of blood pressure information, heartbeat information, blood oxygen level information, maximum oxygen intake information, respiration frequency and body temperature information.SELECTED DRAWING: Figure 1
Patent JP-2022184252-A (JP)
Title: suction device
Inventor: SEKINE KOICHI
IPC: A62B29/00
Filed: 2021-05-31
Abstract: To provide a suction device for droplet scattering prevention that allows both conversation and eating and drinking during eating and drinking.SOLUTION: A suction device is structured to: whichever direction a face is facing, fix a suction hood to the face so that the positional relation between the mouth and nose and a suction port of the suction hood does not change, the suction hood suctioning droplets scattered from the mouth and nose of a human body and being held at a negative pressure; collect droplets from the mouth and nose during conversation and singing with the suction hood; and prevent the suction hood from interfering with eating and drinking.SELECTED DRAWING: Figure 1(a)
Patent JP-2021131908-A (JP)
Title: Natural language grammars adapted for interactive experiences
Inventor: ZHANG QINDI
IPC: G06Q30/02
Filed: 2021-06-02
Abstract: To provide an advertiser with an advantage by accurately controlling the time of distribution of an advertisement is distributed so that the advertisement is more effective.SOLUTION: Natural language grammars interpret expressions at conversational human-machine interfaces of devices. Under conditions favoring engagement as specified in a unit of conversational code, the device initiates a discussion using one or more of TTS, image, video, audio, and animation depending on device capabilities of a screen and audio output. Conversational code units specify conditions on the basis of conversation state, mood, and privacy. Grammars provide intents that cause calls to system functions. Units can provide scripts for guiding the conversation. The device or supporting server system can provide feedback to creators of the conversational code units for analysis and machine learning.SELECTED DRAWING: Figure 2
Patent JP-2021193560-A (JP)
Title: Method and device for data storage for vehicle
Inventor: JEONG LEE
IPC: G08G1/00
Filed: 2021-06-03
Abstract: To provide a method for data storage for a vehicle (105).SOLUTION: A method according to the present invention has the steps of: non-volatile storage; encryption; and storage. In the step of non-volatile storage, in response to an accident signal (107) representing an accident of a vehicle (105), temporary event data (110) of the vehicle (105) is non-volatile stored as non-volatile event data (115). In the step of encryption, the non-volatile event data (115) is encrypted to obtain encrypted event data (120). In the step of storage, the encrypted event data (120) is stored as encrypted permanent event data (125).SELECTED DRAWING: Figure 1
Patent JP-2022187053-A (JP)
Title: Biodegradable resin water-based dispersion, film-forming agent using the same, and film-forming method
Inventor: ITO SHOHEI
IPC: C08L71/00
Filed: 2021-06-07
Abstract: To provide a biodegradable resin water-based dispersion which is excellent in biodegradability, does not impair physical properties inherent to a resin, and enables production of a transparent film without special heating treatment, a film-forming agent using the biodegradable resin water-based dispersion, and a film-forming method.SOLUTION: A biodegradable resin water-based dispersion is a water-based dispersion in which a biodegradable resin is dispersed in an aqueous medium in the presence of a non-ionic dispersion, the biodegradable resin water-based dispersion contains polycaprolactone having a weight average molecular weight of 20,000-90,000 as the biodegradable resin, and has a mass ratio of the non-ionic dispersion to the biodegradable resin of 0.03-0.23.SELECTED DRAWING: None
Patent JP-2021130059-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2021-06-07
Abstract: To provide a game machine capable of improving game properties by reducing the capacity of a processing program, a table, etc. managed by a main control circuit to increase an idle capacity of a ROM of a main control circuit, and using the idle capacity of the ROM by the increased capacity.SOLUTION: In timer value counting processing of a 2-byte software timer, arithmetic processing means executes a prescribed update instruction capable of executing an update instruction, a lower limit determination instruction and a determination branching instruction by one instruction. When points reach a prescribed value, the arithmetic processing means is configured to assign a privilege, however, when it does not reach the prescribed value, to determine whether or not to assign the privilege, where an expectation value of point to be updated is different between a prescribed state and a specific state. Alternatively, the arithmetic processing means may assign a privilege based on a determined internal winning combination.SELECTED DRAWING: Figure 45
Patent JP-2021196360-A (JP)
Title: Wind power generator blade inspection device, wind power generator blade inspection system, and wind power generator blade inspection method
Inventor: KINOSHITA MOTOMI
IPC: H04N5/232
Filed: 2021-06-07
Abstract: To provide a blade inspection device and system for a wind power generator capable of obtaining the accuracy required for inspection of a blade by performing photographing while the blade rotates by a high-performance photographing device mounted on an aircraft.SOLUTION: Disclosed is a wind power generator blade inspection device which includes: an aircraft; a blade inspection photographing part for photographing a blade of a wind power generator mounted on the aircraft in a state where the blade rotates; and the blade inspection photographing part follow-up means for following the blade inspection photographing part in accordance with the rotation speed of the blade.SELECTED DRAWING: Figure 1
Patent JP-2021153313-A (JP)
Title: Method for image encoding, apparatus, electronic device, and medium
Inventor: ZHANG JIAOJIAO
IPC: H04N19/149
Filed: 2021-06-08
Abstract: To provide a method for image encoding, an apparatus, an electronic device, and a medium.SOLUTION: A method includes the steps of: determining a set of rough prediction modes for a current code block during image encoding process; selecting a first prediction mode from the set of rough prediction modes, and selecting a second prediction mode from a most probable mode subset, a mode cost of the first prediction mode being less than a first threshold, and a mode cost of the second prediction mode being less than a second threshold; determining a candidate mode subset on the basis of mode types of prediction modes and a ranking result of mode costs in the set of rough prediction modes, in a condition that the mode cost of the first prediction mode is different from the mode cost of the second prediction mode; determining a target prediction mode for the current code block from the candidate mode subset; and encoding the current code block with the target prediction mode.SELECTED DRAWING: Figure 1
Patent JP-2022003268-A (JP)
Title: Transmission v-belt
Inventor: YANAGIHARA Kazuhito
IPC: F16G5/06
Filed: 2021-06-09
Abstract: To provide a low-edge type V-belt capable of improving heat resistance, lateral pressure resistance, and bending fatigue resistance.SOLUTION: A compression rubber layer arranged on an inner peripheral surface side of a low edge type V-belt 1 is composed of: a body 5 of the compression rubber layer formed by a cured article of a rubber composition including an ethylene-α-olefin elastomer and an organic peroxide; and an inner surface layer 6 with an average thickness of 0.3 to 3.5 mm which coats an inner peripheral side surface of the body 5 of the compression rubber layer and is formed by a cured article of a rubber composition including an ethylene-α-olefin elastomer including diene units and a sulfur-based crosslinking agent. The low edge type V-belt 1 may further include an extended rubber layer arranged on a belt outer peripheral surface side. The extended rubber layer may have a body 3 of the extended rubber layer formed by a cured article of a rubber composition including an ethylene-α-olefin elastomer and an organic peroxide, and an outer surface layer 2 coating an outer peripheral side surface of the body 3 of the extended rubber layer and formed by a cured article of a rubber composition including an ethylene-α-olefin elastomer including diene units and a sulfur-based crosslinking agent.SELECTED DRAWING: Figure 2
Patent JP-2023002986-A (JP)
Title: Avalanche photodiode array
Inventor: SONOBE HIRONORI
IPC: G01J1/02
Filed: 2021-06-23
Abstract: To provide an APD (avalanche photodiode) array capable of reducing a dead area by a simple configuration and of achieving detection of a desired electromagnetic wave or a particle beam.SOLUTION: In an APD array 1, a plurality of APDs 15 include a first semiconductor layer 21, a plurality of second semiconductor layers 22, and a multiplication layer 40. The first semiconductor layer 21 is provided at a second surface 12 side from a semiconductor region 20. The plurality of second semiconductor layers 22 are arranged along a first surface 11. The multiplication layer 40 is provided in the semiconductor region 20, between the plurality of second semiconductor layers 22 and the first semiconductor layer 21 in a direction orthogonal to the first surface 11. Each of a third semiconductor layer 23 and a fourth semiconductor layer 24 of the multiplication layer 40 are provided continuously so as to be overlapped with the plurality of second semiconductor layers 22 when seen from the direction orthogonal to the first surface 11. The third semiconductor layer 23 is provided at the first surface 11 side from the fourth semiconductor layer 24.SELECTED DRAWING: Figure 2
Patent JP-2023003276-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-23
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: A game machine capable of performing a symbol variation when a game medium enters a start port to win and controlling a game state to either a normal game state or an advantageous game state more advantageous than the normal game state includes performance execution means capable of executing a performance on display means on the basis of a result of a lottery. The performance includes a special ready-to-win performance. There are cases where a recall display for recalling a player that a specific display is displayed after the execution of the special ready-to-win performance is started is displayed on the display means before the specific display is displayed, and where the specific display is displayed on the display means without displaying the recall display for recalling the player that the specific display is displayed.SELECTED DRAWING: Figure 343
Patent JP-2022035989-A (JP)
Title: Liquid medical material
Inventor: KIDO HIROTSUGU
IPC: A61L27/22
Filed: 2021-06-23
Abstract: To provide a liquid medical material that maintains a sol state at ordinary temperature and furthermore has a higher function as a wound dressing material and hemostatic material than fibrin glue, is safe, and can be manufactured inexpensively.SOLUTION: A liquid medical material that includes: gelatin aqueous solution which includes calcium of a concentration of 0.2 M or more and 1.0 M or less, and has a concentration of 5 wt.% or more and 40 wt.% or less, and has an average molecular weight of 80,000 or more and 120,000 or less, and a molecular weight distribution of 20,000 or more and 300,000 or less; and a transglutaminase introducing gelatin cross-link. It is preferable that the concentration of calcium is 0.2 M or more and 0.7 M or less, the bloom of gelatin is 160 or more and 250 or less, and the activity of transglutaminase per unit is 36 to 400 U/ml.SELECTED DRAWING: Figure 1