baber/WOPTO huggingface dataset:
Patent JP-2021180177-A (JP)
Title: Case for wiring accessory, and wiring accessory device with the same
Inventor: SHIBATA KIWAMU
IPC: H01R13/52
Filed: 2021-06-03
Abstract: To provide a case for wiring accessory capable of improving operability of a wiring accessory although having a cover body, and a wiring accessory device with the same.SOLUTION: A body 3 has a channel groove 31, a support part 32, and a projection piece 33. The channel groove 31 is a groove formed between an opening part and an axis 300 of rotation and extending along the axis 300 of rotation. The support part 32 is located between a pair of side faces of the channel groove 31, and supports a cover body 2. The projection piece 33 projects from at least one of both end faces of the support part 32 in a longer direction of the channel groove 31. The projection piece 33 comes into contact with a hook part 281 in a rotating direction of the cover body 2 with the cover body 2 being located at an opening position to thereby restrict a movement of the cover body 2 to a closing position.SELECTED DRAWING: Figure 1
Patent JP-2022185889-A (JP)
Title: Communications system and communication method
Inventor: HIRATA RYOJI
IPC: H04W12/062
Filed: 2021-06-03
Abstract: To provide a communications system and a communication method that can simplify a system configuration.SOLUTION: An operation target 2 is provided with an authentication system 3 that allows a terminal 1 to wirelessly communicate with a communication device 10 of the operation target 2 to authenticate the terminal 1, and controls the operation of the operation target 2 on the basis of the authentication result. A communications system 27 executes communications between the terminal 1 and the communication device 10 in the authentication system 3. The communication device 10 forms a communication area for the operation target 2 using both a first communication device 11 having the authentication function of the terminal 1 and a second communication device 26 having a function different from the authentication function.SELECTED DRAWING: Figure 1
Patent JP-2022186452-A (JP)
Title: Renovation method of sewage treatment system and sewage treatment system
Inventor: YOSHIDA TADAHIRO
IPC: B01D21/00
Filed: 2021-06-04
Abstract: To provide a technology which deals with increase/decrease of a total amount of sewage water flowing into an influent water passage to recover a large amount of mud at high concentration efficiently in a sewage treatment system including primary sedimentation tanks.SOLUTION: Parts of multiple existing primary sedimentation tanks 10 are replaced with belt filters 20 which separate mud from sewage water flowing from an influent water passage 2 to an effluent water passage 4 by filtration, and parts of the multiple existing primary sedimentation tanks 10 are maintained as renovated primary sedimentation tanks 10. Sewage water flows from the influent water passage 2 into the renovated primary sedimentation tanks 10 and the belt filters 20 in a parallel state.SELECTED DRAWING: Figure 2
Patent JP-2021153200-A (JP)
Title: Heat sink and heat exchanger
Inventor: SAKAI YOSHIHARU
IPC: H05K7/20
Filed: 2021-06-21
Abstract: To provide a heat sink that can enhance the cooling performance of a heat exchanger, and the heat exchanger having the same.SOLUTION: A refrigerant flow path 2 of a heat sink 1 has refrigerant introduction portions 21, refrigerant discharge portions 22, refrigerant contact portions 23, refrigerant relay portions 25, and connection portions 24. The refrigerant contact portions 23 are arranged along a path of the refrigerant from the refrigerant introduction portions 21 to the refrigerant discharge portions 22 to be at a distance from each other, and are configured so as to enable a cooling wall portion and the refrigerant to come into contact with each other. The refrigerant relay portions 25 are arranged between the adjacent refrigerant contact portions 23, and configured to relay the refrigerant from the refrigerant contact portions 23 on the upstream side to the refrigerant contact portions 23 on the downstream side in the refrigerant path. The connection portion 24 is interposed between the refrigerant relay portion 25 and the refrigerant contact portion 23, and has a flow passage cross-sectional area smaller than that of the refrigerant contact portion 23 and the refrigerant relay portion 25.SELECTED DRAWING: Figure 3
Patent JP-2022013804-A (JP)
Title: Urea-liquid charging device
Inventor: LI XI
IPC: B65B3/04
Filed: 2021-06-28
Abstract: To provide an urea-liquid charging device that is highly sealable; allows the air within a charge tank to be suitably discharged during charge work of urea liquid while preventing dust or foreign matters from entering from external of the device into the charge tank; not only avoids obstructing the flow of urea liquid in charging but also enables recovering the urea liquid remained in a charge flow passage; and enables avoiding the contamination to a surrounding of the device due to dripping of the remaining urea liquid upon removing the charge tank from the urea-liquid charging device.SOLUTION: An urea-liquid charging device for charging urea liquid to a charge tank 89, comprises: a lid mechanism 61 that is to be attached to a charging port of the charge tank; a coupling mechanism 26 that is to be coupled to the lid mechanism in order to charge the urea liquid into the charge tank; and a bracket mechanism 1 that is a support structure to connect a hose for flowing the urea liquid to the coupling mechanism. When the charge tank is removed from the urea-liquid charging device, the urea-liquid charging device can avoid contamination to a surrounding of the device due to dripping of the remaining urea liquid.SELECTED DRAWING: Figure 1
Patent JP-2023005038-A (JP)
Title: Moving image summarization device, moving image summarization method, and program
Inventor: ISHII TAKESHI
IPC: G06Q50/10
Filed: 2021-06-28
Abstract: To provide a moving image summarization device, a moving image summarization method, and a program for summarizing a moving image which are highly versatile not limited to a specific genre.SOLUTION: In a system in which a moving image summarization device and a terminal are connected to a network, a moving image summarization device 100 for generating a moving image summary includes: a voice-to-text conversion unit 120 that acquires text by performing voice recognition on voice contained in the moving image; a text summarization unit 130 that summarizes sentences obtained from the text into a plurality of sentences; and a summary moving image generation unit 150 that acquires time sections each corresponding to each sentence in the plurality of sentences, extracts a partial moving image corresponding to each time section from the moving image, and combines the extracted partial moving images to generate a summary moving image.SELECTED DRAWING: Figure 2
Patent JP-2023006556-A (JP)
Title: Silica grout and ground injection method using the same
Inventor: TSUNODA YURIKA
IPC: E02D3/12
Filed: 2021-06-30
Abstract: To provide a silica grout excellent in stability from manufacture of silica colloid to site work by reducing variation of quality as an injection material, with stable gelation for on-site injection and stable permeation solidification, and less environmental burden, and to provide a ground injection method using the silica grout.SOLUTION: A silica grout contains silica colloid obtained by collecting silica in geothermal water as an active ingredient, wherein a content of heavy metals contained in the silica colloid is below the environmental standard value that meet the purpose of ground injection.SELECTED DRAWING: None
Patent JP-2022179254-A (JP)
Title: Steam generating device, water processing system and steam generating method
Inventor: KURODA SHIGEHARU
IPC: G21F9/06
Filed: 2021-05-21
Abstract: To provide a steam generating method and steam generating device that make water efficiently evaporate.SOLUTION: A steam generating device is used that includes: a supply plate receiving water; a heating plate spreading the water by the supply plate, receiving the water and generating a steam on a surface; and a cleaning part cleaning the surface of the heating plate. A water processing system is used that includes: the steam generating device; and a pump sending water in a tank to the steam generating device. A steam generating method is used that includes the steps of: pumping the water by a pump; moving the water from the pump to the supply plate via a connecting part; spreading, by the supply plate, the water in a horizontal direction to supply the water to the heating plate; as the water flows underneath the heating plate, changing the water into steam by heat of the heating plate evaporating the water; and, with the steam controlled by a cover, moving the steam to an exhaust pipe.SELECTED DRAWING: Figure 1
Patent JP-2023007639-A (JP)
Title: Support device and support method for belt roll
Inventor: YANAGISAWA RYUTA
IPC: B65H16/00
Filed: 2021-07-02
Abstract: To provide a support device and a support method for a belt roll capable of stopping the inertial rotation of the belt roll without providing any complicated mechanism in advance.SOLUTION: A support device 1 for a belt roll for supporting a belt roll 10 when a belt is returned from the belt roll 10 around which a belt is rolled includes: a support frame 3 that rotatably supports the belt roll 10; and a support body 2 provided on the undersurface side of the belt roll 10 supported by the support frame 3, capable of adjusting a spacing between the outer peripheral surface of the belt roll 10 and itself, for suppressing the belt from falling off.SELECTED DRAWING: Figure 1
Patent JP-2023012177-A (JP)
Title: Retrieval apparatus, retrieval method, and program
Inventor: KAWAMAE NORIAKI
IPC: G06F16/38
Filed: 2021-07-13
Abstract: To enable retrieval including objects with different formats.SOLUTION: A retrieval system 1 includes: a pre-processing unit 11 for inputting an ID of an object and a document referring the object and extracting a word from the document to generate tensor data using at least an object, the document and the word as a mode; an arithmetic processing unit 12 for decomposing the tensor data by NTF to learn distributed embedding representation of the object, the document and the word and a topic, and inputting the distributed embedding representation of the object, the document and the word and the topic into a Transformer encoder for each document to update the distributed embedding representation of the object, the document and the word and the topic so as to minimize a value of an objective function MLM representing a prediction accuracy of an excluded word obtained by excluding a part of the word, a value of an objective function MID representing a prediction accuracy of the object obtained when not giving the object, and a value of an objective function ILM representing the degree of matching of the object and the work; and a retrieval unit 20 for inputting a retrieval equation including calculation of the object and the word to obtain the distributed embedding representation of the object and the word and outputting the object or the word corresponding to a calculation result of the distributed embedding representation as a retrieval result.SELECTED DRAWING: Figure 2
Patent JP-2023013085-A (JP)
Title: Ink supply amount information registration device and ink supply amount information registration method for printer
Inventor: MUNECHIKA TOSHIYA
IPC: B41F33/00
Filed: 2021-07-15
Abstract: To provide an ink supply amount information registration device for printer that can reduce the number of proof prints.SOLUTION: An ink supply amount information registration device for printer comprises: provisional registration means 12 which provisionally registers ink supply amount information at any timing during production printing; and definitive registration means 13 which definitive registers ink supply amount information selected from the ink supply amount information provisionally registered by the provisional registration means 12 and ink supply amount information at any timing when production printing is terminated as ink supply amount information for re-printing.SELECTED DRAWING: Figure 6
Patent JP-2023017433-A (JP)
Title: Magnetic tape unit
Inventor: KASADA NARUTO
IPC: G11B5/29
Filed: 2021-07-26
Abstract: To provide a magnetic tape unit in/from which data can be satisfactorily recorded and/or reproduced when recording and/or reproducing data while changing a head tilt angle during magnetic taper running.SOLUTION: A magnetic tape unit is provided. An angle θ formed by the axis of element array of a magnetic head with respect to the widthwise direction of a magnetic tape is changed during magnetic tape running in the magnetic tape unit. The magnetic tape satisfies formula 1: TDSage+TDSenv-TC≤0.10 μm. In formula 1, TDSage represents the maximum value of absolute value of the difference between a servo band interval obtained before being preserved for 24 hours under a prescribed environment and a servo band interval obtained after the preservation. TDSenv represents the value calculated by multiplying 1/2 by the difference between the maximum and minimum values in the servo band interval obtained under a prescribed 5 environment, and TC represents the value calculated by TC=L{cos(θinitial-Δθ)-cos(θinitial+Δθ)}.SELECTED DRAWING: None
Patent JP-2023018317-A (JP)
Title: Auto-transformer component, auto-transformer, compound transformer component and compound transformer
Inventor: KUROSAWA RYOSUKE
IPC: H01F30/10
Filed: 2021-07-27
Abstract: To provide an auto-transformer component capable of simply configuring a transformer of a desired transformation ratio.SOLUTION: The present invention relates to an auto-transformer component to be used for configuring an auto-transformer. The auto-transformer component comprises a columnar housing, a core extending along a height direction of the housing and respectively exposed on a top face and a bottom face of the housing, and a coil provided around the core. An upper end of the coil is electrically connected to a first connection part exposed on the top face of the housing and a first terminal part exposed on a side face of the housing. A lower end of the coil is electrically connected to a second connection part which is exposed on the bottom face of the housing and structured to be electrically connected with the first connection part, a second terminal part and a third terminal part which are respectively exposed on the side face of the housing. An intermediate portion of the coil is electrically connected to a fourth terminal part exposed on the side face of the housing.SELECTED DRAWING: Figure 1
Patent JP-2023018808-A (JP)
Title: Particulate filling device
Inventor: KOZAI KUNINORI
IPC: B65B1/12
Filed: 2021-07-28
Abstract: To provide a particulate filling device that can reduce cycle time.SOLUTION: It includes a funnel-shaped hopper 10 for storing particulates, a screw 15 that rotates inside a cylindrical portion at the bottom of the hopper 10 to discharge particulates downward, a cylindrical body 21 having upper and lower openings, a storage part 2 having a gate 22 for opening and closing the opening at the lower end of the cylinder 21, and capable of temporarily storing particulates discharged from the hopper 10 in the cylinder 21, a bag holding part 4 for holding bags filled with particulates discharged from the hopper 10 and supplied via the storage part 2, a weighing part 5 that supports the bag holding part 4 and weighs the total weight of the bag and particulates, and a control device 7 which continuously rotates the screw 15 in order to fill the bag with the target weight of particulates, stores particulates in the storage part 2 with the gate 22 in a closed state until the first predetermined time elapses after starting to rotate the screw 15 and opens the gate 22 when the first predetermined time elapses.SELECTED DRAWING: Figure 1
Patent JP-2023021700-A (JP)
Title: Multilayer film and method for producing multilayer film
Inventor: SHIMADA HITOSHI
IPC: C08J3/22
Filed: 2021-08-02
Abstract: To provide a multilayer film that has antistatic properties, has visibility, and can be stretched and a method for producing the same.SOLUTION: Provided is a multilayer film including a layer formed from a resin composition containing a polyamide resin and single-wall carbon nanotubes, and at least one other layer.SELECTED DRAWING: Figure 1
Patent JP-2022031196-A (JP)
Title: Noise removal method and device
Inventor: KIM KIJUN
IPC: G10L21/0208
Filed: 2021-08-02
Abstract: To provide a noise removal method and device (computer system) that exhibit superior performance even in a very noisy environment.SOLUTION: A computer system includes: a machine learning model 120 for restoring a phase of a voice signal in a very noisy environment to perform primary removal of noise; a machine learning model 150 which inputs an amplitude signal output from the machine learning model 120, and generates a mask-applied amplitude; and an IFFT 160 which restores a FFT coefficient from phase signals output from the machine learning model 150 and the machine learning model 120.SELECTED DRAWING: Figure 1
Patent JP-2023022478-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To provide a game machine with enhanced marketability.SOLUTION: Notification performance for notifying a player whether a game state is controlled to an advantageous state is executed. The notification performance includes a title display part, an introduction part, and an epilogue part. After notification of control to the advantageous state by a specific performance mode, a corresponding advantageous state name display is displayed for a longer time than that of the title display. Light emitting means is controlled using a luminance data table for the title display part in the title display part and using a common luminance data table for the introduction part in the introduction part. An average time for switching to the next luminance data after one luminance data is used in the luminance data table corresponding to a first epilogue part is set shorter than the average time in a second epilogue part.SELECTED DRAWING: Figure 261
Patent JP-2022031256-A (JP)
Title: Solvent-based recycling with roll-to-roll processing step
Inventor: HANEL HAGEN
IPC: C08J11/18
Filed: 2021-08-06
Abstract: To provide an improved method for recycling plastic waste.SOLUTION: The present invention relates to a method for removing at least one polymer component from plastic waste film material, where the plastic waste film material comprises at least a first polymer component to be dissolved and a second polymer component, where the method comprises the steps of moving the plastic film material across at least one solvent bath which is filled with a solvent, where the solvent is a solvent for the first polymer component to be dissolved, and where at least the second polymer component is non-soluble in the solvent.SELECTED DRAWING: Figure 1
Patent JP-2022032051-A (JP)
Title: System and method for determining influence at real time of icing on aircraft surface relative to attack angle during flight
Inventor: WILLIAM BETUSH
IPC: B64D45/00
Filed: 2021-08-10
Abstract: To provide a system and a method for determining an influence of icing on an aircraft surface relative to an attack angle.SOLUTION: A system includes a plurality of sensors, which are operable so as to measure a first set of ice thickness values at first time and measure a second set of ice thickness values at second time, along a surface of a blade. The system further includes a processor that is configured so as to determine a plurality of first lift calculation variables and a plurality of second lift calculation variables. The processor generates an attack angle threshold, and updates the attack angle threshold at the second time, on the basis of one or more differences between the first set of ice thickness values and the second set of ice thickness values, and between the plurality of first lift calculation variables and the plurality of second lift calculation variables. The processor is configured so as to send one or more changes to flight data for adjusting an actual attack angle of the blade, to a display, on the basis of the updated attack angle threshold.SELECTED DRAWING: Figure 1A
Patent JP-2023025376-A (JP)
Title: Type ii unmodified cellulose microfiber, and method for manufacturing type ii unmodified cellulose microfiber and compact of the same
Inventor: IWATA IPPEI
IPC: C08B1/00
Filed: 2021-08-10
Abstract: To provide a manufacturing method for obtaining type II unmodified cellulose microfibers through mercerization of cellulose, whereby chemically unmodified cellulose microfibers can be obtained efficiently through simple steps.SOLUTION: A method for manufacturing type II unmodified cellulose microfibers comprises: a fibrillation step in which an alkali metal hydroxide is added to raw material cellulose and then the result is fibrillated to obtain cellulose microfibers, the raw material cellulose having passed through a mercerization step in which cellulose is mercerized to obtain mercerized cellulose and a depolymerization step in which the degree of polymerization of the mercerized cellulose is reduced to 760 or less, so as to bring the total concentration to 2.5-17.5%; and a neutralization step in which the cellulose microfibers are neutralized with an acid.SELECTED DRAWING: Figure 1
Patent JP-2023027788-A (JP)
Title: Card game play state display method, display system and card body
Inventor: MITSUI KOHEI
IPC: A63F13/95
Filed: 2021-08-18
Abstract: To make a card which is currently popular and on which an image and character information are expressed on a surface available and make a video image of surface information in a video image of a trading card displayed on a display installed in a place other than a play area easy to see.SOLUTION: By using a card body having a card sleeve S' storing a card TC having surface information expressed on a surface and card intrinsic information CID unique to the card TC and a recording medium RF to which the card intrinsic information CID is written in replace of a trading card which is currently popular and on which the surface information is expressed on the surface, a video image of the surface information in a video image of the trading card displayed on a display installed in a place other than a play area is made to be easy to see.SELECTED DRAWING: Figure 3
Patent JP-2023029126-A (JP)
Title: Content providing system and content providing method
Inventor: KISHIMOTO TAKEHIDE
IPC: G06Q20/12
Filed: 2021-08-20
Abstract: To provide a content providing system and a content providing method that enable contents to be easily purchased from a single source regardless of a seller.SOLUTION: The content providing system includes: an intermediary server 110 having content management information storage means for storing information on contents managed by a content management server, and content manager identification means for identifying a content manager based on a search request from a store terminal; a store terminal 120 having selection screen presentation means for presenting the content manager and contents in a selectable manner, payment means for paying for the contents, and means for outputting a sheet on which code information including an access address for the content management server corresponding to the selected content manager is described; and a content management server 130 for distributing the contents based on the access using the access address and an order ID.SELECTED DRAWING: Figure 1