baber/WOPTO huggingface dataset:
Patent JP-2023020158-A (JP)
Title: Support device
Inventor: NOMURA TOKUHIRO
IPC: A61M25/01
Filed: 2021-07-30
Abstract: To suppress a medical device stored in the inside from coming off in a support device that can give a backup force to the medical device without extracting the medical device inserted into an organism lumen.SOLUTION: A support device that supports a medical device includes a shaft part having a long-sized outer shape, and a thin plate arranged at the tip of the shaft part. The thin plate is constituted from an elastic metal, has a dent part extending in a direction crossing the longitudinal direction of the shaft part, and is deformed to an almost cylindrical shape by warping the thin plate to the dent part in a direction of solving indentation.SELECTED DRAWING: Figure 1
Patent JP-2023020768-A (JP)
Title: Jib crane camera
Inventor: YAMAMOTO SHOJI
IPC: B66C23/70
Filed: 2021-07-30
Abstract: To provide a jib crane camera capable of visually recognizing a suspended load and the surroundings thereof, being retrofitted, and being easily installed with a simple configuration.SOLUTION: A jib crane camera according to the present invention is attached to the lower part of a jib of a jib crane, and wirelessly transmits captured images for supporting crane work to a monitor located in an operation room, comprising a base fixed to the jib, a camera support erected on the base, and a camera rotatably pivoted on the camera support. The camera is held at a depression angle of 30 to 45 degrees in an optical axis direction in a stationary state.SELECTED DRAWING: Figure 2
Patent JP-2023024090-A (JP)
Title: Object detection method and object detection device
Inventor: IKEDA AKINOBU
IPC: G01V8/10
Filed: 2021-08-06
Abstract: To correctly detect an object by accurately performing clustering even in a region where the accuracy of position detection by a stereo camera decreases.SOLUTION: An object detection method acquires two images captured at different positions from an own vehicle toward a prescribed direction, extracts a plurality of feature points from each of the two images, sets a first weight applied to such a first possibility that the plurality of feature points calculated on the basis of a distance between the plurality of feature points in at least a real space are the feature points of the same object, and a second weight applied to such a second possibility that the plurality of feature points calculated on the basis of the distance between the plurality of feature points in the image and a movement speed of each feature point are the feature points of the same object on the basis of the distance in a prescribed direction from the own vehicle to the plurality of feature points, and performs clustering on the plurality of feature points to detect the object by using the first possibility applied with the first weight and the second possibility applied with the second weight.SELECTED DRAWING: Figure 7
Patent JP-2023024096-A (JP)
Title: Bipolar accumulator battery
Inventor: TAIRA YOSHINOBU
IPC: H01M10/04
Filed: 2021-08-06
Abstract: To provide a bipolar accumulator battery that absorbs a strain to a conduction part caused by generation of a growth on a positive electrode due to corrosion by electrolyte and appropriately executes resistance welding between the positive electrode side and the negative electrode side via a conduction hole, and thereby, that can prevent generation of liquid junction more reliably that the electrolyte reaches from the positive electrode side to the negative electrode side through the conduction hole, and thus, is less likely to bring about reduction in battery performance and can achieve longer service life.SOLUTION: A bipolar accumulator battery comprises: cell members 110 laminated and arranged at an interval, each comprising a positive electrode 111 with a positive electrode current collector 111a, a negative electrode 112 with a negative electrode current collector 112a, and an electrolyte layer 113; and a space formation member 120 that includes a substrate 121, a frame body 122, and a conduction hole 121a formed so as to communicate between the positive electrode side and the negative electrode side. The positive electrode current collector 111a comprises a buffer part 180 provided between a first conduction hole 121aa and a second conduction hole 121ab arranged at positions adjacent to each other.SELECTED DRAWING: Figure 3
Patent JP-2023028872-A (JP)
Title: METHOD FOR PRODUCING AGING-RELATED IL-1β BLOOD CONCENTRATION RISE INHIBITOR FOR ORAL INGESTION
Inventor: TAKAHASHI TOMOYA
IPC: A61P19/10
Filed: 2021-08-20
Abstract: To clarify novel properties of an ethanol extract of Rhinacanthus nasutus(L.)Kurz and provide new applications on the basis of the same.SOLUTION: The present invention provides an IL-1β blood concentration rise inhibitor for oral ingestion, an amyloid-β intracerebral concentration rise inhibitor for oral ingestion, a hair improver for oral ingestion and an anti-aging agent for oral ingestion, containing an ethanol extract of Rhinacanthus nasutus(L.)Kurz as an active ingredient.SELECTED DRAWING: Figure 2
Patent JP-2022045907-A (JP)
Title: Medical image diagnostic apparatus, medical image diagnostic method and medical image diagnostic program
Inventor: KARTHIKAYAN BALAKRISHNAN
IPC: G01T1/161
Filed: 2021-08-24
Abstract: To correctly align a plurality of medical images acquired by a plurality of medical diagnostic apparatuses.SOLUTION: A medical image diagnostic apparatus according to an embodiment comprises: a first medical image diagnostic device which captures a first medical image; a second medical image diagnostic device which captures a second medical image; a marker part; a sensor part; and a calibration part. The marker part is provided in at least one of the first medical image diagnostic device and the second medical image diagnostic device and includes at least one marker. The sensor part is provided in the other of the first medical image diagnostic device and the second medical image diagnostic device and includes at least one sensor for detecting the marker part. The calibration part calibrates position information between the first medical image and the second medical image on the basis of a physical relation between the marker part and the sensor part.SELECTED DRAWING: Figure 3A
Patent JP-2021184314-A (JP)
Title: Method and apparatus for recycling electronic devices
Inventor: MARK BOWLES
IPC: G06V10/141
Filed: 2021-08-30
Abstract: To provide a kiosk for visually analyzing an electronic device, and providing an owner with financial remuneration for recycling the electronic device.SOLUTION: A recycling kiosk (100) for recycling and financial remuneration for submission of an electronic device (150) is disclosed herein. The recycling kiosk (100) includes an inspection area (106). The inspection area (106) includes preferably two mirrored, domed hemispheres positioned about a transparent table and cameras for imaging an electronic device (15) placed on the table. The recycling kiosk (150) uses visual analysis to identify an electronic device (150), determine the condition of the electronic device (150) and determine if the electronic device (150) is authentic.SELECTED DRAWING: Figure 1
Patent JP-2023034998-A (JP)
Title: Liquid injection device and sealed container injected with liquid using the same
Inventor: TANI AKIHIKO
IPC: B65D83/00
Filed: 2021-08-31
Abstract: To provide a liquid injection device capable of easily filling a liquid and improving durability of a sealed container as compared with a conventional device.SOLUTION: An air vent part 30 is configured so that its inside does not communicate with the inside of an injection needle 10, and is integrated with the injection needle 10 on an inner surface of the injection needle 10 along a longitudinal direction of the injection needle 10. An external shape of a cross-section of the integrated injection needle 10 and air vent part 30 is circular. An upper communicating part 50 and a lower communicating part 60 are formed at the predetermined locations of the injection needle 10 and the air vent part 30 to allow air to flow between the inside of the air vent part 30 and the outside of the injection needle 10. When the injection needle 10 is used to inject the liquid into a sealed container, the air in the sealed container is discharged to the outside through the lower communicating part 60, the air vent part 30, and the upper communicating part 50.SELECTED DRAWING: Figure 1
Patent JP-2021184316-A (JP)
Title: Method and apparatus for labeling data, electronic device, computer-readable storage medium, and computer program
Inventor: YANG XUE
IPC: G06F16/908
Filed: 2021-08-31
Abstract: To provide a method for automatically and flexibly customizing labeling tools matching specific labeling requirement scenes.SOLUTION: A method includes: acquiring to-be-labeled data and a labeling requirement for the to-be-labeled data; determining a labeling type meeting the labeling requirement, where the labeling mode type is a labeling method type used for labeling the to-be-labeled data in order to meet the labeling requirement; generating a labeling title matching the labeling mode type according to the labeling requirement, where the labeling title is used to prompt a labeling content in a labeling tool; and generating the labeling tool including the to-be-labeled data, the labeling title and a title logical relationship.SELECTED DRAWING: Figure 2
Patent JP-2021183252-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-09-02
Abstract: To provide a game machine capable of easily adding a new program without affecting an existing program.SOLUTION: A CPU equipped in a game machine executes first processing, executes storage processing for storing a value of a flag register in a first stack area or a first data storage area, stores a first stack area reference address stored in a stack pointer in a second data storage area, stores a second stack area reference address in the stack pointer, executes evacuation processing for storing each value of a plurality of registers in the second data storage area, executes second processing, sets each value of a plurality of registers to a value stored in the second data storage area by evacuation processing, executes restoration processing for storing the first stack area reference address stored in the second data storage area in the stack pointer by evacuation processing, and executes change processing for changing a value of a flag register from among a plurality of registers to which a value is set by restoration processing to a value stored in the first stack area or the first data storage area by storage processing.SELECTED DRAWING: Figure 42
Patent JP-2023036305-A (JP)
Title: Ink composition and image forming apparatus
Inventor: KIYOMOTO HIROSHI
IPC: C09D11/322
Filed: 2021-09-02
Abstract: To provide a technique by which image density can be increased according to the amount of ink without causing bleeding or strike-through in the case where the amount of thermochromic ink composition per unit area is increased and an image is formed, and time required for color change can be shortened regardless of an increase of the amount of ink.SOLUTION: An ink composition of an embodiment includes pigment showing thermochromic property, dispersion medium, and at least one type of additive selected from the group consisting of low methoxyl pectin and polygalacturonic acid.SELECTED DRAWING: Figure 1
Patent JP-2022068101-A (JP)
Title: Method and system for providing search result reflecting intention of retrieval query
Inventor: PARK CHAN HOON
IPC: G06F16/335
Filed: 2021-09-06
Abstract: To provide a method for providing a search result reflecting intention of a retrieval query executed by at least one processor, a computer program and a system for providing the search result.SOLUTION: A method for providing a search result reflecting intention of a retrieval query includes steps of: receiving the retrieval query from a user terminal; determining one or more query pattern types with respect to the retrieval query based on one or more query intentions extracted from the retrieval query; and determining ranking of each of a plurality of contents related to the retrieval query based on the one or more query pattern types.SELECTED DRAWING: Figure 6
Patent JP-2023042015-A (JP)
Title: dishwasher
Inventor: GOTO ATSUSHI
IPC: A47L15/42
Filed: 2021-09-14
Abstract: To provide an easily-usable dishwasher capable of providing an easily-usable door opening/closing mechanism.SOLUTION: A dishwasher includes a housing, a washing tank provided in the housing, for storing an object to be washed, a door for blocking an opening, the opening provided in the washing tank, and a movable opening/closing control lever for opening/closing the door approximately on the tip position of the door. Such a constitution is adopted that, when opening the door, the control lever is gripped and pulled forward, to thereby remove the closed state of the door, and to rotate and open the door.SELECTED DRAWING: Figure 12
Patent JP-2022008401-A (JP)
Title: Display device
IPC: G02F1/1368
Filed: 2021-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a display device including an oxide semiconductor that includes a protection circuit with a suitable structure, has excellent operating characteristics, and can be manufactured at low temperature. 
     SOLUTION: In a display device, a protection circuit is formed using a nonlinear element 30a including a gate insulating layer 37 covering a gate electrode 15, a pair of a first wiring layer 38 and a second wiring layer 39 whose end part overlaps with the gate electrode 15 on the gate insulating layer 37 and where a second oxide semiconductor layer 40 and a conductive layer 41 are stacked, and a first oxide semiconductor layer 36 overlapping with at least the gate electrode 15 and provided in contact with a part of a side surface part and an upper surface part of the conductive layer 41 in the gate insulating layer 37, the first wiring layer 38, and the second wiring layer 39 and a side surface part of the second oxide semiconductor layer 40. 
     EFFECT: By forming a junction between oxide semiconductor layers with different physical properties on the gate insulating layer 37, the stable operation is possible compared to Schottky barrier junction and the junction leak is reduced and the characteristic of the nonlinear element 30a can be improved. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023044066-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-17
Abstract: To provide a game machine capable of enhancing a feeling of exaltation by inflaming a player as to whether or not a special state continues even after an advantageous state.SOLUTION: A first performance and a second performance can be executed in a special state. When it is determined that a game state is controlled to a first advantageous state in the special state, either the first performance or the second performance can be executed. When it is determined that the game state is controlled to a second advantageous state in the special state, the second performance can be executed, but the first performance cannot be executed. When it is determined that the game state is controlled neither to the first advantageous state nor to the second advantageous state, the first performance can be executed, but the second performance cannot be executed. When it is determined that the game state is controlled to the first advantageous state, an execution ratio of the second performance is higher than that of the first performance.SELECTED DRAWING: Figure 9-3
Patent JP-2022052745-A (JP)
Title: Three-dimensional cell culture device and method for producing three-dimensional cells
Inventor: TAMAKI HIROKO
IPC: C12M1/00
Filed: 2021-09-17
Abstract: To provide a three-dimensional cell culture device capable of culturing tissues exposed to outside air, such as a skin tissue, an oral mucosal tissue, and a tracheal epithelial tissue, under conditions closer to an environment in a living body, and to provide a method for producing three-dimensional cells closer to a state in the living body.SOLUTION: A three-dimensional cell culture device comprises at least a first temperature adjusting unit for adjusting a temperature in a first temperature region and a second temperature adjusting unit for adjusting a temperature in a second temperature region. The temperatures of the first temperature region and the temperature of the second temperature range are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2022053516-A (JP)
Title: Photoresist compositions and pattern formation methods
Inventor: KE YANG
IPC: G03F7/20
Filed: 2021-09-21
Abstract: To provide photoresist compositions and pattern formation methods.SOLUTION: A photoresist composition comprises a first polymer comprising a first repeating unit comprising a hydroxy-aryl group and a second repeating unit comprising an acid-labile group, wherein the first polymer does not comprise a lactone group; a second polymer comprising a first repeating unit comprising a hydroxy-aryl group, a second repeating unit comprising an acid-labile group, and a third repeating unit comprising a lactone group; a photoacid generator; and a solvent.SELECTED DRAWING: None
Patent JP-2023049700-A (JP)
Title: Porous composite hollow fiber membrane, production method of the same and production method of core-sheath type composite fiber compact
Inventor: OGAWA DAICHI
IPC: B01D69/10
Filed: 2021-09-29
Abstract: To provide a porous composite hollow fiber membrane where cost is reduced and mechanical strength is excellent.SOLUTION: A porous composite hollow fiber membrane (1) comprises a porous polymer membrane (3) and a support (2) to support the porous polymer membrane. The support (2) has a cylindrical shape having an outside diameter of 1 mm or more and 2.4 mm or less. The support (2) has a core-sheath type composite fiber (20). The core-sheath type composite fiber (20) consists of a core component (21) consisting of a core fiber having a fiber diameter of 7-20 μm and a sheath component (22) being disposed at the outer periphery of the core component (21) and having a melting point lower than the core component (21).SELECTED DRAWING: Figure 4
Patent JP-2023050644-A (JP)
Title: Method for manufacturing cellulose nanofiber aqueous suspension
Inventor: Funatsu Kei
IPC: C08L1/00
Filed: 2021-09-30
Abstract: To provide a method with which it is possible to efficiently manufacture a cellulose nanofiber aqueous suspension with less residue of gel particles by using powder of cellulose nanofiber.SOLUTION: Powder including cellulose nanofiber is suspended in an aqueous solution of a material having thickening properties. A shear viscosity of an aqueous suspension at 25°C and a shear rate 1560(1/s) is 0.25 Pa s or more by using the aqueous solution of the material having thickening properties as a medium of suspension.SELECTED DRAWING: None
Patent JP-2023051326-A (JP)
Title: Catenary wire protection cover
Inventor: IKEMOTO MASAO
IPC: B60M1/22
Filed: 2021-09-30
Abstract: To provide a catenary wire protection cover which is constituted of an integrally-moldable single body, can reduce a manufacturing cost, and is easy in attachment work.SOLUTION: A catenary wire protection cover 1 is constituted which is interposed between a support metal fixture for suspending and supporting a trolley wire cabled at an upper part of a train track to a catenary wire M, and the catenary wire M, and prohibits mutual contact. The catenary wire protection cover 1 comprises: an elastic synthetic resin-made main body 2 which is formed into a cylindrical shape so as to surround the catenary wire M, is opened in an axial direction at both end edges, penetrates internally and externally, and has a spiral introduction groove 4 which is elastically and expansively deformed so as to accept the catenary wire M; and flange parts 3 which extend to the outside in a radial direction from both end parts of the main body 2, and constrain the support metal fixture in an axial direction between the flanges. The main body 2 comprises three threads of elongation/contraction grooves 5, 6 and 7 which are formed in parallel with the introduction groove 4, and expedite an elastic deformation of the introduction groove 4. The catenary wire M is inserted into the main body 2 through the introduction groove 4 while making the main body 2 rotate around the catenary wire M.SELECTED DRAWING: Figure 1
Patent JP-2023051465-A (JP)
Title: Filter testing device and method
Inventor: OTSUKA TAKAYASU
IPC: G01M15/10
Filed: 2021-09-30
Abstract: To provide a filter testing device and method with which it is possible to obtain a test result that is close to test results when an engine acceleration ash is used.SOLUTION: A filter testing device according to the present invention comprises: a burner 1 for generating a combustion gas 1a; a particle-containing gas generation unit 2 for generating a particle-containing gas 2a that contains an inorganic particle 2b that simulates ash; a mixing unit 3 for generating a mixed gas 3a in which the combustion gas 1a and the particle-containing gas 2a are mixed; and a filter installation unit 4 for installing a filter 5 to capture the inorganic particle 2b in the mixed gas 3a and provided in a flow channel of the mixed gas 3a generated by the mixing unit 3. The average particle size of the inorganic particle 2b is 10 μm or larger, and the angle of repose of the inorganic particle is 50 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2022064858-A (JP)
Title: Cleaning method of mask, cleaning liquid, cleaning apparatus, and manufacturing method of organic device
Inventor: TOKUNAGA KEIJI
IPC: H05B33/26
Filed: 2021-10-01
Abstract: To provide a method of cleaning a mask with a conductive material attached to recycle the mask used for a method of forming an electrode.SOLUTION: A cleaning method of cleaning a mask 50 includes a cleaning step of cleaning the mask 50 by bringing the mask into contact with a cleaning liquid 70. The cleaning liquid 70 includes potassium iodide and iodine. A temperature of the cleaning liquid 70 is lower than 25°C.SELECTED DRAWING: Figure 9
Patent JP-2023058764-A (JP)
Title: elevator
Inventor: KATAYAMA SATOSHI
IPC: B66B5/22
Filed: 2021-10-08
Abstract: To provide an elevator car device that enables a car to stop on a car rail as needed.SOLUTION: An elevator car device comprises a car and a stop device that makes the car stop on a car rail. The stop device comprises a stopping/fixing part that is fixed to the car, and a stopping/moving part that can move with respect to the stopping/fixing part, between a stop position where the part makes the car stop on the car rail in cooperation with the stopping/fixing part and a stand-by position lower than the stop position. The elevator car device further comprises a rail holding part that makes the stopping/moving part to be held on the car rail.SELECTED DRAWING: Figure 12
Patent JP-2023060458-A (JP)
Title: Electronic equipment
Inventor: BANDO YUSUKE
IPC: H01C7/02
Filed: 2021-10-18
Abstract: To limit an overcurrent even in an abnormal state where a thermistor does not reach a trip state.SOLUTION: Electronic equipment comprises an overcurrent protection circuit that includes a thermistor Rth and a resistor R1 mounted on a printed board 10b so as to be inserted in series between a power supply and a protection target circuit. The printed board 10b is provided with pads 11 and 12 on which electrodes 100 and 101 of the thermistor Rth are respectively soldered, pads 13 and 14 on which electrodes 102 and 103 of the resistor are respectively soldered, and wiring 16b for connecting between the pad 13 and the pad 12. For the wiring 16b, a width W3 in a direction perpendicular to an extending direction from the pad 13 to the pad 12 is wider than a width W1 in the perpendicular direction of the pad 12, and a portion formed under the thermistor Rth is projected from the pad 12.SELECTED DRAWING: Figure 1