baber/WOPTO huggingface dataset:
Patent JP-2023114381-A (JP)
Title: Video distribution system, television receiver, video distribution method, and television gateway
Inventor: YASUKI SEIJIRO
IPC: H04N21/235
Filed: 2022-02-04
Abstract: To smoothly switch a video content transmitted by a broadcast wave to a video content distributed by a network without inconveniencing a user viewer caused by a difference between the transmission of the content and the distribution service.SOLUTION: The present invention relates to a server system and a television receiver that switch to a video content distributed over a network when a video content transmitted by broadcast waves cannot be received. The server system according to the present invention is called a television gateway, and provides a region-limited viewing function by metadata provided by the television gateway, and furthermore, by measuring the electric field strength of the broadcast wave, the switching is automated. In addition, by automatically inheriting the reception contract for broadcasting to the distribution by the network, the disconnection operation is completed smoothly without causing any inconvenience to viewers.SELECTED DRAWING: Figure 1
Patent JP-2023115556-A (JP)
Title: antenna module
Inventor: KAJIKIYA SHOMA
IPC: H01Q7/00
Filed: 2022-02-08
Abstract: To provide an antenna module that can be applied to a smart ring and allows communication without providing a slit in a ring body.SOLUTION: An antenna module 1 includes: an outer circumferential ring 10 made of a conductive material; a first cover ring 20 made of a non-conductive material and located on the inner circumferential side of the outer circumferential ring 10 in a radial direction R; a coil pattern 120 that circulates in a circumferential direction C along the outer circumferential wall of the first cover ring 20; and a first magnetic body 130 located between the coil pattern 120 and the outer circumferential ring 10. This allows communication to be performed without providing a slit in the outer circumferential ring 10.SELECTED DRAWING: Figure 2
Patent JP-2023121539-A (JP)
Title: Information analysis apparatus, information analysis method, and information analysis system
Inventor: ODA MINORU
IPC: G06Q50/04
Filed: 2022-02-21
Abstract: To reduce a processing load in associating process data along a time axis with a product long axis even if a material is elastic.SOLUTION: An information analysis apparatus includes an acquisition unit, an extraction unit, a calculation unit, and an association unit. The acquisition unit acquires time-series process data from a plurality of sensors arranged along a conveyance line for a material of a roll product. The plurality of sensors include a plurality of length measuring sensors for measuring a conveyance length of the material. The extraction unit extracts process data including coordinate values of a product length criterion from a length measuring sensor arranged on the most downstream side. The calculation unit calculates an expansion/contraction amount of the material on the basis of a result of comparing conveyance speeds in two length measuring sensors. The association unit associates the coordinate values of the process data on the basis of the expansion/contraction amount and position information of the sensors in a conveyance direction.SELECTED DRAWING: Figure 4
Patent JP-2023122780-A (JP)
Title: Roof tile
Inventor: ISHIHARA FUMIYA
IPC: E04D1/30
Filed: 2022-02-24
Abstract: To provide a roof tile capable of suppressing fouling on an apron.SOLUTION: A roof tile (eaves tile 10) which includes an apron 12 at a head side tip of a roof tile body 11 includes an eaves part 14 protruding frontward on a ridge line of an upper end of the apron 12. Furthermore, it is preferable that a hole 15 for drainage is provided at a head side of a valley part 113 of the roof tile body 11. Also, it is preferable that the eaves part 14 is provided at a position which is on the upper side at the central part in the left-to-right direction of a pattern 121 formed at the apron 12, at an eaves side end part of the bottom of the valley part 113.SELECTED DRAWING: Figure 2
Patent JP-2023122786-A (JP)
Title: Closing structure for wall surface opening portion
Inventor: KOMATSUDA YUKO
IPC: H02B1/30
Filed: 2022-02-24
Abstract: To provide a closing structure for a wall surface opening portion that does not damage the appearance of the wall plate when closing an opening portion formed in a wall plate such as a door of a control panel or a distribution panel, does not require drilling processing, and enables a person to safely work alone.SOLUTION: The closing structure includes: a surface plate 4 that is superimposed on a door 2 in a state that closes an opening portion 3 of the door 2 (wall plate); and an upper portion bolt 5 and a lower portion bolt 6 that are welded on a back surface 4a of the surface plate 4. The closing structure includes: an upper back plate 11 and a lower back plate 12 that have an upper through-hole 15 and a lower through-hole 17 through which the upper portion bolt 5 and the lower portion bolt 6 penetrate and are superimposed on a back surface 2b of the door 2; and a nut 13 that presses the upper back plate 11 and the lower back plate 12 onto the door 2 by being threaded into the upper portion bolt 5 and the lower portion bolt 6. The surface plate 4 is formed into a size that makes it possible to close the opening portion 3 and is held by the door 2 by working with the upper back plate 11 and the lower back plate 12 to sandwich the door 2.SELECTED DRAWING: Figure 1
Patent JP-2023125503-A (JP)
Title: liquid discharge device
Inventor: OGAWA MIKIO
IPC: B41J2/165
Filed: 2022-02-28
Abstract: To provide a liquid discharge device which enables sufficient cleaning of a head for discharging a liquid and further enables reduction of the replacement frequency of a waste liquid tank.SOLUTION: A liquid discharge device 100 includes: a head 38 which discharges a liquid from nozzles 38A which are open on a nozzle surface 50; and a support 61 which supports a cap 62 and a water absorptive wiper 64 and may move relative to the head 38; a cleaning tank 76 in which a cleaning fluid L is stored; a waste liquid tank 77 to which the cleaning fluid L is discharged; a cap passage 177 connected from the cleaning tank 76 to the waste liquid tank 77 through the cap 62; a wiper passage 175 in which the cleaning fluid L returns between the cleaning tank 76 and the water absorptive wiper 64; a cap pump 74 which causes the cleaning fluid L to flow from the cleaning tank 76 to the waste liquid tank 77 at the cap passage 177; a wiper pump 75 which circulates the cleaning fluid L from the cleaning tank 76 to the water absorptive wiper 64 at the wiper passage 175; and a control unit 130 which controls driving of the cap pump 74 and the wiper pump 75.SELECTED DRAWING: Figure 7
Patent JP-2023127151-A (JP)
Title: Connector with electric wire
Inventor: OMOTE Kyohei
IPC: H01R13/66
Filed: 2022-03-01
Abstract: To provide a connector with an electric wire, which can be made compact and can identify a temperature of a power terminal.SOLUTION: A connector 10 with an electric wire comprises a power terminal 20P, a power line 30P, a thermistor 42 attached to the power line 30P, a housing 50, and a retainer 60 covering the power terminal 20P and a part of the power line 30P. The connector 10 with an electric wire further comprises a waterproofing member 36 covering a power line connecting unit 22 and the thermistor 42.SELECTED DRAWING: Figure 4
Patent JP-2023127799-A (JP)
Title: vehicle horn bracket
Inventor: KAWASAKI TEPPEI
IPC: B60Q5/00
Filed: 2022-03-02
Abstract: To provide a vehicle horn bracket which avoids a deterioration in attachment strength and secures normal operation of the horn.SOLUTION: A vehicle horn bracket 10 comprises: a vehicle body stationary part 20 which is fixed to a vehicle body (frame) 80; a horn attachment part 40 to which a horn 70 is attached; and a twisted part 30 which is arranged between the vehicle body stationary part 20 and the horn attachment part 40. The horn attachment part 40 is turned relative to the vehicle body stationary part 20 through the twisted part 30 so that a direction the horn attachment part 40 faces is different from a direction the vehicle body stationary part 20 faces, thereby vibration transmitted from the horn 70 is dispersed at the twisted part 30 to decrease vibration transmitted from the horn 70 to the vehicle body stationary part 20.SELECTED DRAWING: Figure 2
Patent JP-2023128459-A (JP)
Title: Information processing apparatus and program
Inventor: OTA YOKO
IPC: G06Q50/04
Filed: 2022-03-03
Abstract: To shorten, compared with when done by a human, a time required for verifying whether or not the operation performed by an operator is different from descriptions in the operation procedure.SOLUTION: An information processing apparatus comprises the functions of: identifying rows where a degree of similarity between a first description text generated from images representing respective processes of moving image data that images operation of an operator and a second description text corresponding to the respective processes described in an operation procedure is high: and detecting difference between the operation by the operator and the description in the operation procedure.SELECTED DRAWING: Figure 2
Patent JP-2023128602-A (JP)
Title: Apparatus and method for supporting company to develop new business operation, and program therefor
Inventor: EDA MANABU
IPC: G06Q30/0214
Filed: 2022-03-03
Abstract: To efficiently match a company with an introducer needed by the company, in a method for supporting the company to develop new customers.SOLUTION: A device 100 receives, from an introducer terminal 120, introduction company information related to a company which can be introduced by an introducer, and stores a company name or a company identifier of the company, in association with an introducer name or an introducer identifier of the introducer. The device 100 receives, from a company terminal 110, a customer candidate list including multiple new customer candidates for which the company desires to develop a new business, and determines one or more new customer candidates, out of multiple new customer candidates included in the received customer candidate list, the new customer candidates being coincident with one or more companies whose name or identifier are stored in advance in association with each introducer. The device 100 transmits an introduction proposal that prompts introduction to an introducer terminal 120 used by an introducer associated with one of the one or more determined new customer candidates.SELECTED DRAWING: Figure 4
Patent JP-2023130001-A (JP)
Title: Shock absorbing structure
Inventor: NOZAKI RYUICHIRO
IPC: A42B3/06
Filed: 2022-03-07
Abstract: To provide a thin shock absorbing structure that can exhibit superior shock absorbing performance.SOLUTION: A shock absorbing structure 10 is attached to a mounting tool such as a helmet 1 that can be worn on a human body. The shock absorbing structure 10 includes a sheet-like member 12 and a plurality of tubes 11. The sheet-like member 12 has a first surface 12A and a second surface 12B opposite to the first surface 12A. A plurality of concave lines 13A and convex lines 14A are provided alternately and continuously on each of the first surface 12A and the second surface 12B. At least one of the plurality of tubes 11 is positioned on each of the plurality of concave lines 13A and 14B on the first surface 12A and the second surface 12B of the sheet-like member 12.SELECTED DRAWING: Figure 3
Patent JP-2023130173-A (JP)
Title: refrigerator
Inventor: SOEDA MAIKO
IPC: F25D23/00
Filed: 2022-03-07
Abstract: To provide a refrigerator capable of, without depending on the size of a stored food product, accurately determining a condition of the food product.SOLUTION: A refrigerator comprises: a vegetable chamber storage case 401 that is disposed inside a vegetable chamber 400, and in which a food product is placed; a light emitting part 12 for irradiating the inside of the vegetable chamber 400 with light; and a light receiving part 13 for detecting fluorescent light emitted from the food product that has received the light emitted by the light emitting part 12. Control means determines a condition of the food product responding to a detection result from the light receiving part 13. The light emitting part 12 and the light receiving part 13 are disposed below the vegetable chamber storage case 401. In a portion in a bottom surface part of the vegetable chamber storage case 401, which faces the light emitting part 12 and the light receiving part 13, a translucent part 14 capable of transmitting the light emitted by the light emitting part 12 and fluorescence emitted from the food product that has received the light is formed.SELECTED DRAWING: Figure 3
Patent JP-2023130883-A (JP)
Title: Surplus power utilization system for solar cell power generation and method for utilizing surplus power
Inventor: ATOKAWA TOMOHITO
IPC: H02S40/42
Filed: 2022-03-08
Abstract: To provide a surplus power utilization system for solar cell power generation and a method for utilizing surplus power which can increase a usage amount of generated power.SOLUTION: The surplus power utilization system for solar cell power generation includes a controller for cooling a solar cell power generation device by using surplus power which is not converted by a power conversion device by connecting the solar cell power generation device capable of outputting generated power higher than a rating capacity of the power conversion device to another power conversion device.SELECTED DRAWING: Figure 1
Patent JP-2023132298-A (JP)
Title: Three-dimensional image capturing device
Inventor: OTA SADAO
IPC: G01N15/14
Filed: 2022-03-10
Abstract: To enable three-dimensional images to be quickly captured, when capturing images using fluorescent light.SOLUTION: A three-dimensional image capturing device comprises: an irradiation unit that irradiates an observation target with strip-shaped excitation light at a prescribed time interval; a relative position change unit that changes the relative position of the observation target and the excitation light with regard to a prescribed scan direction; and an image capturing unit which, with the relative positions changed by the relative position change unit and a plurality of portions of the observation target irradiated with excitation light at a prescribed time interval by the irradiation unit, respectively, while the portions of the observation target irradiated with excitation light are changed with regard to the scan direction, captures images of the plurality of portions in one exposure by forming an image of fluorescence emitted from each of the plurality of portions at different positions on an image capturing element, respectively.SELECTED DRAWING: Figure 4
Patent JP-2023133995-A (JP)
Title: battery case
Inventor: UCHIYAMA TOSHIO
IPC: H01M50/251
Filed: 2022-03-14
Abstract: To provide a battery case capable of ensuring the fixing of a high-voltage component to a device while ensuring insulation between the high-voltage component and a battery when the high-voltage component and the battery are housed in the same device.SOLUTION: A battery case accommodates a high-voltage component and a battery. The battery case includes an insulation pedestal, a metal plate material, a metal component fastening member, and a metal pedestal fastening member. The insulation pedestal supports the high-voltage component. The metal plate material is attached with the insulation pedestal. The component fastening member fixes the high-voltage component to the insulation pedestal. The pedestal fastening member fixes the insulation pedestal to the metal plate material. An end part on the insulation pedestal side of the component fastening member is positioned inside the insulation pedestal. Inside the insulation pedestal, the end part on the insulation pedestal side of the component fastening member and the pedestal fastening member are separated by a portion constituting the insulation pedestal.SELECTED DRAWING: Figure 4
Patent JP-2022075815-A (JP)
Title: Fire-resistant resin composition, fire-resistant material and fitting
IPC: C09K21/02
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistant resin composition which can be easily obtained by a practical method, and has high expansion magnification and residue hardness after expansion. 
     SOLUTION: A fire-resistant resin composition contains a matrix resin, a thermally expandable graphite, and a metal oxide of a first transition element. A content of the metal oxide is 3-50 mass% based on the total amount of the composition. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023134266-A (JP)
Title: Oxygen saturation degree measuring device and oxygen saturation degree measuring method
Inventor: YAMAMOTO KAZUO
IPC: A61B5/1455
Filed: 2022-03-14
Abstract: To provide an oxygen saturation degree measuring device and an oxygen saturation degree measuring method capable of easily adjusting an arrangement position of a sensor with respect to the artery, which is the measurement target, even if the sensor is in a state of being mounted on the wrist.SOLUTION: An oxygen saturation degree measuring device 10B includes: a band 12 having a first body part 12A, a second body part 12B, a first guide part 12C, and a second guide part 12D in which a through-hole 12E extending along a circumferential direction of the wrist is formed; a slider part 30 disposed inside the through-hole 12E that can slide along the circumferential direction C of the wrist; a contact part attached to the slider part 30, including a contact surface that is brought into contact with the wrist; an operation part 40 connected to the slider part 30 or the contact part, which is disposed outside the band 12; a light emitting element for irradiating the artery of the wrist with light; a light receiving element for receiving reflection light from the artery of the wrist; and a measuring part for measuring an oxygen saturation degree of the artery (radial artery 24) irradiated with the light, on the basis of a pulse wave signal acquired from the reflection light.SELECTED DRAWING: Figure 7
Patent JP-2023136783-A (JP)
Title: Store mobile trolley, store mobile trolley travel control method and program
Inventor: SAITO AKIRA
IPC: G05D1/02
Filed: 2022-03-17
Abstract: To enable reliable self-travelling while maintaining a predetermined distance from a user.SOLUTION: A smartphone 2 is mounted on a shopping cart 1 and connected to a smartphone 4 carried by a user 5 via wireless communication. The smartphone 2 acquires the distance and direction between itself and the smartphone 4 based on characteristics of wireless communication. Based on the distance and direction from the smartphone 2 to the user 5 (smartphone 4), a mobile trolley control device 3 drives and controls wheels 12 to cause the shopping cart 1 to run as if tracking while maintaining the distance between the shopping cart 1 (smartphone 2) and the user 5 (smartphone 4) at a predetermined distance (for example, 1 m).SELECTED DRAWING: Figure 1
Patent JP-2023136851-A (JP)
Title: Heat storage type heat exchanger, heat storage type heat exchange system, power generation system, and method for operating heat storage type heat exchange system
Inventor: YAMANA TAKAHIRO
IPC: F28D20/02
Filed: 2022-03-17
Abstract: To reduce frequency of maintenance.SOLUTION: A heat storage type heat exchanger includes: at least one heat radiating heat transfer pipe; a heat storage part disposed around the heat radiating heat transfer pipe, capable of exchanging heat with the heat radiating heat transfer pipe, and filled with a metal-based latent heat storage material; a protective layer disposed at a boundary surface between the heat storage part and other members; a holding container disposed around the heat storage part to hold the heat storage part; and a heating part capable of exchanging heat with the heat storage part and heating the heat storage part.SELECTED DRAWING: Figure 5
Patent JP-2023137238-A (JP)
Title: hydraulic control system
Inventor: NAGURA HIROKI
IPC: E02F9/20
Filed: 2022-03-18
Abstract: To reduce heating caused by switching control at a high frequency and reduce failure probability of a control circuit, in a switching control circuit.SOLUTION: A hydraulic control system comprises: an operation device 21; a hydraulic valve 23; electromagnetic proportional valves 24, 25 controlling a hydraulic valve 23; and a control unit 20 controlling electric current applied on the electric valves based on an operational position of the operation device 21 commanding operation of the electromagnetic proportional valves through switching control, wherein the control unit 20 carries out switching control of the current applied on the electromagnetic valves at a first frequency when the operational position is in a neutral area, and switching control of the current applied on the electromagnetic valves at a second frequency when the operational position is in an operational area.SELECTED DRAWING: Figure 2
Patent JP-2023138065-A (JP)
Title: Operation method for screw conveyor and shield excavator equipped with screw conveyor
Inventor: YABUNO KAZUHIRO
IPC: E21D9/12
Filed: 2022-03-18
Abstract: To easily replace a gate installed behind a screw blade in a screw conveyor of a shield excavator.SOLUTION: A screw conveyor 10 installed in a mud pressure shield excavator has a cylindrical conveyor casing 10ca installed diagonally upward from a sediment intake end 10a where sediment in a chamber 6 are taken in, toward a sediment discharge end 10b where the taken sediment are discharged, a screw blade 10cb that takes in and transports the sediment into the conveyor casing 10ca, a first gate 21 installed behind the screw blade 10cb so that its opening degree can be adjusted, and adjusts the amount of sediment transported within the conveyor casing 10ca by the screw blade 10cb, and a second gate 22 installed adjacent to the first gate 21 on the screw blade 10cb side of the first gate 21, and that is movable between an open position for opening a path of the conveyor casing 10ca and a closed position for closing the path.SELECTED DRAWING: Figure 1
Patent JP-2023139340-A (JP)
Title: Case
Inventor: TOOYAMA HISASHI
IPC: F16H57/03
Filed: 2022-03-22
Abstract: To reduce an inclination of an output shaft to reduce a load applied to an annular part.SOLUTION: A case including a driving force transmission device has: an end surface provided with an annular part and a plurality of ribs extending radially around the annular part, and a bottom surface provided with an opening part and connected to the end surface. The plurality of ribs has a pair of ribs facing each other with respect to the center of the annular part. The end surface has a first region on the bottom side with respect to the pair of ribs, and a second region on the opposite side of the first region with respect to the pair of ribs. The rigidity of the pair of ribs is higher than the rigidity of the other ribs, and the rigidity of the second region of the end surface is lower than the rigidity of the first region.SELECTED DRAWING: Figure 2