baber/WOPTO huggingface dataset:
Patent JP-2023035058-A (JP)
Title: Data communication device and data interruption detection method
Inventor: HARADA HIROAKI
IPC: H04L1/00
Filed: 2021-08-31
Abstract: To provide a data communication device and a data interruption detection method for detecting the occurrence of communication interruption without providing a complicated and large-scale circuit.SOLUTION: A data communication device 100 includes: a receiving circuit that accumulates an input signal as received data; and an interruption detection circuit 50 that detects the occurrence of data interruption by comparing a received data number indicating a data number of received data of a predetermined size of the received data accumulated in the receiving circuit with a theoretical received data number.SELECTED DRAWING: Figure 1
Patent JP-2023035179-A (JP)
Title: Mobile vehicle
Inventor: KISHIDA HISASHI
IPC: A61G5/00
Filed: 2021-08-31
Abstract: To provide a mobile vehicle capable of improving convenience.SOLUTION: A mobile vehicle 1 includes a seat surface 10 on which a user sits, a pair of pillars 11 for a backrest, and a pair of grip parts 12. The pair of pillars 11 for the backrest extends upward behind the seat surface 10. The pair of grip parts 12 correspond to the pair of pillars 11 for the backrest on a one-to-one basis. Each of the pair of pillars 11 for the backrest includes a first pillar 11a and a second pillar 11b. The second pillar 11b is connected to a tip of the first pillar 11a. Each of the pair of grip parts 12 is connected to a tip of the second pillar 11b of the corresponding pillar 11 for the backrest of the pair of pillars 11 for the backrest. Each of the pair of grip parts 12 is configured so as to be rotatable to bring the state of the pair of grip parts 12 from a first state to a second state with a connection part with the second pillar 11b as a fulcrum, and a central axis of the second pillar 11b as a rotation axis.SELECTED DRAWING: Figure 1
Patent JP-2023035374-A (JP)
Title: Milked coffee drink
Inventor: ONODA SAHOKO
IPC: A23F5/14
Filed: 2021-09-01
Abstract: To provide techniques for improving milk flavor while reducing off-taste even in a low-sweetness milked coffee drink.SOLUTION: A coffee drink of the invention is a milked drink whose sweetness is 1.6 or less, whose cis-3-hexen-1-ol content is 50-200 ppb, and whose 2-undecanone content is 40-140 ppb.SELECTED DRAWING: None
Patent JP-2023037250-A (JP)
Title: Depth holding member, depth holding unit, and sea bottom geological exploration system
Inventor: IKEDA KATSUHIKO
IPC: G01V1/20
Filed: 2021-09-03
Abstract: To provide a depth holding member for adjusting and holding a depth of an active cable in a streamer cable, and to provide a depth holding unit and a sea bottom geological exploration system.SOLUTION: A depth holding member holds a depth in the sea, of an active cable provided with a plurality of geophones in a streamer cable towed by a marine vessel. The depth holding member includes: two floating bodies having a same shape; a fixing member fixed, at an interval, with the two floating bodies; and depth adjustment parts which are connected at an intermediate position between the two floating bodies in the fixing member, and which are each connected, at one end thereof, to the active cable. In the depth adjustment part, a length from a portion connected to the fixing member to the one end is set according to a target depth of the active cable.SELECTED DRAWING: Figure 3
Patent JP-2023037297-A (JP)
Title: faucet device
Inventor: DOMOTO NAOKI
IPC: E03C1/044
Filed: 2021-09-03
Abstract: To provide a faucet device capable of releasing excess water pressure to the outside without affecting the appearance of the faucet device.SOLUTION: A faucet device includes: a main body 10 having a water passage 19 inside; a mixing part 40 placed inside the main body 10 for mixing hot water flowing in the water passage 19; an opening/closing part 50 placed inside the main body 10 for opening/closing the water passage 19 at the downstream of the mixing part 40; and a pressure relief part 60 placed inside the main body 10 for releasing the water pressure when the water pressure of the water passage 19 exceeds a predetermined value. The pressure relief part 60 is configured to release the water pressure to an inner space S of the main body 10, and the inner space S communicates with the outside of the main body 10.SELECTED DRAWING: Figure 3
Patent JP-2023039853-A (JP)
Title: Field water storage system
Inventor: CHEN JUYI
IPC: A01G25/00
Filed: 2021-09-09
Abstract: To provide a field water storage system with improved usability.SOLUTION: A field water storage system has a water management server 28 that can control a water supply device 31 and a drainage device 33 for managing water supply and drainage in a field H. As control modes for controlling the water supply device 31 and the drainage device 33, the water management server 28 has a normal mode for adjusting the drainage height of the field H according to predetermined conditions, and a dam mode in which the drainage height of the field H is set higher than "normal-time drainage height" regardless of the predetermined conditions to enable a larger amount of water than that in the normal mode to be stored in the field H. In the dam mode, a water storage ratio is reported, indicating the ratio of the current water storage amount of field H to the reference water storage amount of the field H.SELECTED DRAWING: Figure 2
Patent JP-2023042375-A (JP)
Title: Wireless communication terminal device, authentication and key sharing method, program, and authentication and key sharing system
Inventor: KIYOMOTO SHINSAKU
IPC: G06F21/44
Filed: 2021-09-14
Abstract: To more easily execute authentication processing between a wireless terminal and a network while maintaining security.SOLUTION: A wireless communication terminal device 10 comprises: a control unit 11; and a storage unit 12 that stores a unique key. The control unit 11 comprises: an authentication request unit 111 that generates a first random number and transmits an authentication request including the first random number and identification information of the wireless communication terminal device 10 to a base station; an authenticated encryption key generation unit 112 that receives a response request including a second random number and an authenticated encryption sentence of the second random number from the base station that has acquired the second random number generated by an authentication server that has received the authentication request from the base station, authenticated encryption sentences of the first and second random numbers, an authenticated encryption sentence of the second random number, and an authenticated encryption key, and calculates an authenticated encryption key on the basis of the first and second random numbers and the unique key; and a response processing unit 113 that returns a response including the authenticated encryption sentence of the second random number generated on the basis of the calculated authenticated encryption key to the base station.SELECTED DRAWING: Figure 2
Patent JP-2023042682-A (JP)
Title: Advertisement apparatus
Inventor: SAIGO TAKAHITO
IPC: G06Q30/0251
Filed: 2021-09-15
Abstract: To provide an advertisement apparatus capable of providing notification of an advertisement that is considered to be highly effective in consideration of a current state of a user and a preference tendency of the user, a method, and a program.SOLUTION: An advertisement apparatus includes: first information acquisition means configured to acquire first user information collected from a user terminal and first user identification information in association with each other; second information acquisition means configured to acquire second user information collected from a user terminal and second user identification information in association with each other; associated information storage means configured to store predetermined first user identification information, predetermined second user identification information, and user terminal identification information in association with each other; user information integration means configured to integrate the first user information associated with the predetermined first user identification information and the second user information associated with the predetermined second user identification information; advertisement information generation means configured to create advertisement information based on an analysis result obtained by analyzing the integrated user information; and advertisement information notification means configured to provide notification of advertisement information by designating the user terminal identification information.SELECTED DRAWING: Figure 2
Patent JP-2021191507-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-09-17
Abstract: To provide a game machine capable of checking whether display by predetermined display means is performed accurately.SOLUTION: When operating power starts to be supplied, a main-side CPU 63 executes first RAM clear processing when "RAM clear operation" is under operation, executes setting value update processing when "setting change operation" is under operation, executes setting confirmation processing when "setting confirmation operation" is under operation, and executes none of the first RAM clear processing, the setting value update processing, and the setting confirmation processing in the case of "no operation". In this case, in execution of the setting value update processing or the setting confirmation processing, display for checking first to fourth notification display devices is started after completion of the setting value update processing or the setting confirmation processing. When the setting value update processing and the setting confirmation processing are not executed, the display for checking the first to fourth notification display devices is performed in a situation in which progress of processing is allowed to stand by.SELECTED DRAWING: Figure 6
Patent JP-2022058213-A (JP)
Title: Compound with 1,3-dithiol skeleton, and photoelectric conversion element employing that compound
Inventor: SAKURAI ATSUSHI
IPC: H01L51/46
Filed: 2021-09-17
Abstract: To provide a compound useful as a hole transport material for a photoelectric conversion element exhibiting photoelectric conversion efficiency allowing an electric current to be taken out efficiently, and a photoelectric conversion element and a solar cell with good photoelectric conversion properties employing the compound in a hole transport layer.SOLUTION: The compound is represented by the general formula (1) in the figure.SELECTED DRAWING: Figure 1
Patent JP-2022051721-A (JP)
Title: Medical equipment for evaluating pulsation signal
Inventor: BIRGIT STENDER
IPC: A61B5/029
Filed: 2021-09-21
Abstract: To provide improved medical equipment for determining resistance parameters indicating peripheral vessel resistance easily and quickly.SOLUTION: Medical equipment 100 for determining resistance parameters 107 indicating peripheral vessel resistance of a patient to be treated includes a reception module 110, a reading module 120, and a calculation module 130. The reception module receives a pulsation signal 112 indicating a blood pressure transition 114 of a patient, an arterial blood pressure transition, or a blood volume transition. The reading module connected to the reception module reads a plurality of predetermined transition parameters 124 from the received pulsation signal, and provides a corresponding read measurement value 134 of the plurality of predetermined transition parameters. The calculation module connected to the reading module calculates and outputs resistance parameters of the patient using a predetermined estimation function 136 on the basis of the read measurement value and prescribed parameters 135 indicating one-time cardiac output of the patient.SELECTED DRAWING: Figure 1
Patent JP-2022008464-A (JP)
Title: Closed system catheter
IPC: A61M25/06
Filed: 2021-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a catheter hub assembly. 
     SOLUTION: A catheter hub assembly includes a catheter hub body 130, a septum 132 and a septum retainer 134, the catheter hub body having a distal end 136, a proximal end 138 and an internal wall 140 defining an internal fluid passageway 142 therebetween, the internal wall defining a transitional step within the internal fluid passageway, the septum positioned within the internal fluid passageway such that a distal end of the septum abuts up against the transitional step, the septum retainer at least partially receivable within the internal fluid passageway and having an outer wall shaped and sized to interlock with the inner wall of the catheter hub body, the outer wall 166 including one or more lateral ribs configured to inhibit rotation of the septum retainer relative to the catheter hub body. 
     SELECTED DRAWING: Figure 10B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022050379-A (JP)
Title: Semantic retrieval method, apparatus, electronic device, storage medium, and computer program product
Inventor: LIN ZENAN
IPC: G06F16/35
Filed: 2021-09-27
Abstract: To provide a semantic retrieval method, semantic retrieval device and program, which improve efficiency and accuracy of the semantic retrieval and offer better user experience.SOLUTION: A method provided herein comprises receiving query information and performing sequence labeling on the query information in accordance with a pre-constructed knowledge graph to obtain a sequence labeling result. The sequence labeling result includes a predetermined information part of the knowledge graph and a semantic retrieval part. The method further comprises constructing a set of candidate entities matching the sequence labeling result according to the knowledge graph, and performing semantic matching between an entity in the set of candidate entities and the semantic retrieval part in the sequence labeling result to obtain a set of entities having a semantic relevance higher than a preset threshold.SELECTED DRAWING: Figure 2
Patent JP-2023047667-A (JP)
Title: Display device and method for display
Inventor: TAKADA HIROYUKI
IPC: H04N5/74
Filed: 2021-09-27
Abstract: To provide a display device and a method for display that can display a picture input by displaying more pixels than the pixels of a display element while maintaining the level of the resolution of the picture and also can secure the gradation performance by ensuring the time for displaying a predetermined gradation.SOLUTION: A display device includes: a swing unit having an optical unit for receiving light; an actuator for swinging the swing unit; a processing unit for controlling a display element on the basis of image data; and a driving unit for driving an actuator in synchronization with processing of the processing unit. The processing unit controls the display element so that the first sub-frame groups of the sub frames of the first frame of the image data will be sequentially displayed within the time of displaying the first frame, and controls the display element so that second sub-frame groups, which are different from the first sub-frames, of the sub frames of the second frame will be sequentially displayed within the time of displaying the second frame subsequent to displaying the first frame.SELECTED DRAWING: Figure 2
Patent JP-2023048222-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-09-28
Abstract: To provide a game machine capable of increasing interest of a game.SOLUTION: A game machine can be controlled to be in a normal game state and a time-saving game state. A special symbol reservation icon corresponding to a special symbol reservation memory and an ordinary symbol reservation icon corresponding to an ordinary symbol reservation memory can be displayed. In the normal game state, the display of the ordinary symbol reservation icon is restricted, but the special symbol reservation icon can be displayed. In the time-saving game state, the display of the special symbol reservation icon is restricted, but the ordinary symbol reservation icon can be displayed.SELECTED DRAWING: Figure 71
Patent JP-2023048558-A (JP)
Title: Deterioration detection system of wind turbine generator, deterioration detection device, and program
Inventor: BABA YOSHITAKA
IPC: F03D17/00
Filed: 2021-09-28
Abstract: To suppress an increase in maintenance and management costs as compared with deterioration detection methods based on an internal pressure and a change in appearance.SOLUTION: A deterioration detection system for a wind turbine generator comprises: acquisition means for acquiring an infrared image taken of a blade of the wind turbine generator; grasp means for grasping the absorbance of a coating film formed on the surface of the blade on the basis of the infrared image; and detection means for detecting the state of thinning the coating frim formed on the surface of the blade, on the basis of the absorbance of the coating film formed on the surface of the blade, which is grasped by the grasp means, and the relationship between the absorbance of the coating film and the thickness of the coating film.SELECTED DRAWING: Figure 1
Patent JP-2023051052-A (JP)
Title: Trigger type discharger
Inventor: FUJIWARA KOTARO
IPC: B65D47/34
Filed: 2021-09-30
Abstract: To provide a trigger type discharger capable of switching between a state of discharging liquid in a linear state, and a state of discharging liquid in a shower state.SOLUTION: A trigger type discharger (3) includes: a discharger body (10); a nozzle member (20) rotatably mounted on the discharger body; and a discharge member (30) positioned in a storage hole of the nozzle member. The discharge member is provided with a first discharge port (71), and a plurality of second discharge ports (72) are provided between the discharge member and the inner surface of the storage hole. There are provided a first flow channel capable of communicating the inside of the discharger body with the first discharge port, and a second flow channel (92) capable of communicating the inside of the discharger body with the plurality of second discharge ports. It is possible to switch, by rotating the nozzle member, between a first state that the inside of the discharger body and the first discharge port are communicated by the first flow channel and the second flow channel is blocked, and a second state (SC) that the inside of the discharger body and the plurality of second discharge ports are communicated by the second flow channel and the first flow channel is blocked.SELECTED DRAWING: Figure 5
Patent JP-2023051226-A (JP)
Title: Method of removing underground ultra-high voltage power transmission cable
Inventor: OTSUKI NORIO
IPC: H02G9/06
Filed: 2021-09-30
Abstract: To provide a method of efficiently and safely removing an underground ultra-high voltage power transmission cable by a strong pulling force.SOLUTION: A temporary hook (1) is provided on a dirt floor (M2) of a manhole (M), a hydraulic jack (2) is connected toward a direction of an underground ultra-high voltage power transmission cable (C) of the temporary hook (1), furthermore, a terminal end (3) of the power transmission cable is connected to the hydraulic jack (2), the hydraulic jack (2) is driven, and then, the power transmission cable (C) is drawn out from a pipeline (P) to the manhole (M) by the pulling force.SELECTED DRAWING: Figure 3
Patent JP-2023055169-A (JP)
Title: Silicon oxynitride-containing composition, heat-radiating resin composition, and heat-radiating resin composition film sheet including the same
Inventor: TAGUCHI MITSUSHI
IPC: C08L77/00
Filed: 2021-10-05
Abstract: To provide a silicon oxynitride-containing composition having excellent heat radiation properties (radiation cooling effect), a heat-radiating resin composition and a heat-radiating resin film or a heat-radiating resin sheet.SOLUTION: A silicon oxynitride-containing composition comprises silicon oxynitride of 50 mass% or more in the solid content 100 mass% of the silicon oxynitride-containing composition.SELECTED DRAWING: None
Patent JP-2022036321-A (JP)
Title: Method relating to sweetness enhancement
IPC: A23L27/30
Filed: 2021-10-15
Abstract: PROBLEM TO BE SOLVED: To provide methods to enhance sweetness comprising the use of a sweetener at a sub- to near-threshold concentration which is used in combination with a suprathreshold concentration of another sweetener, where the sweetener used at the near-threshold concentration is selected based on its likely binding site in the human sweet taste receptor. 
     SOLUTION: The invention relates to the identification of agents that can modulate the taste response in humans (such as sweet taste enhancers) through assays based on a novel sweet receptor protein, heterologous expression systems containing nucleic acid constructs forming the novel sweet receptor protein, and the use of the novel sweet receptor protein in screening. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023060632-A (JP)
Title: Liquid ejecting system and head unit
Inventor: HANAMURA YUKI
IPC: B41J2/01
Filed: 2021-10-18
Abstract: To detect the ejection failure of a liquid in a printer regardless of the deterioration state of a drive element.SOLUTION: A liquid ejecting system 10 includes: a head unit 110 including a pressure chamber C, a drive element 111f driven by a drive waveform applied thereto, a vibration plate 111e that vibrates by drive of the drive element 111f, and nozzles N through which a liquid is ejected by a pressure applied in the pressure chamber C by vibration of the vibration plate 111e; and an input unit 253 in which an input parameter for detecting an ejection failure of a liquid based on the residual vibration of the vibration plate 111e is input from a server 300 through a network connection unit 231.SELECTED DRAWING: Figure 4
Patent JP-2023065142-A (JP)
Title: Cornering characteristic evaluation method and flat belt testing device
Inventor: NAKANISHI RYOTA
IPC: G01M17/02
Filed: 2021-10-27
Abstract: To provide a cornering characteristic evaluation method capable of suppressing an effect of movement of a belt in an axial direction.SOLUTION: A method for evaluating cornering characteristics, includes: a first step S1 of rotating a roller to drive a belt at a first speed V1 in a direction perpendicular to an axial direction of the roller; a second step S2 of adding a slip angle SA to a tire running on the belt; a third step S3 of detecting a second speed V2 of the belt moving in the axial direction of the roller with addition of the slip angle SA; a fourth step S4 of calculating a correction angle δSA for correcting the slip angle SA from the first speed V1 and the second speed V2; and a fifth step S5 of using the correction angle δSA to calculate a slip angle SA' after correction.SELECTED DRAWING: Figure 4