baber/WOPTO huggingface dataset:
Patent JP-2022190438-A (JP)
Title: Content presentation device, content presentation method and content presentation program
Inventor: IGUCHI KAZUHISA
IPC: H04N21/433
Filed: 2021-06-14
Abstract: To provide a content presentation device, a content presentation method and a content presentation program that can easily adjust an audiovisual auxiliary function with skip-back.SOLUTION: A content presentation device 1 comprises: a state storage unit 13 that stores a state of an audiovisual auxiliary function before a skip-back operation is performed; a skip-back tail position storage unit 16 that stores a reproduction position of a content at the time when the skip-back operation is performed; a state determination unit 14 that determines the state to be in a period when the skip-back operation is performed, and determines the state to be out of the period when the reproduction position of the content reaches a skip-back tail position after the operation; and a reproduction control unit 12 that returns the audiovisual auxiliary function to the state stored by the state storage unit 13 when the state changes from within the skip-back period to out of the skip-back period.SELECTED DRAWING: Figure 1
Patent JP-2022016309-A (JP)
Title: Linear position sensor
Inventor: MATSUMOTO YUKI
IPC: G01D5/14
Filed: 2021-06-16
Abstract: To selectively improve the accuracy of detecting, not just the whole of a stroke range, but a necessary accuracy range or a necessary accuracy position in the whole of the stroke range.SOLUTION: A linear position sensor 100 detects the position of a detection object 150 in a stroke direction. The detection object 150 is arranged such that a plurality of magnets 151 to 153 are placed along the stroke direction with a space therebetween and the pole faces 154 to 156 of the respective magnets 151 to 153 that are adjacent to each other have opposite polarities. A detection unit 111 acquires the sine and cosine signals of the phases corresponding to the positions of each magnets 151 to 153, on the basis of a change of magnetic field received from the respective magnets 151 to 153 along with the relative movement to the detection object 150 in the stroke direction. A signal processing unit 112 generates an arctangent signal that indicates an arctangent function on the basis of the sine and cosine signals and acquires the arctangent signal as a position signal that indicates the position of the detection object 150.SELECTED DRAWING: Figure 1
Patent JP-2022002303-A (JP)
Title: Spatial atomic layer deposition
Inventor: ANTHONY DIP
IPC: H01L21/31
Filed: 2021-06-18
Abstract: To provide spatial atomic layer deposition.SOLUTION: Systems and methods are provided herein to improve the efficiency of an atomic layer deposition (ALD) cycle by providing an improved purge block design. An improved purge block prevents gas mixing, regardless of rotational speed of a platen, by providing a lower cavity on an underside of the purge block, and in some embodiments, by providing an upper cavity on a topside of the purge block. The lower/upper cavity provides a gas conduction path that distributes purge gas evenly beneath/above the purge block and provides uniform gas flow conductance within the lower/upper cavity. Compared to conventional purge block designs, the improved purge block design described herein provides a narrower, yet more effective isolation barrier, which prevents gas mixing even at high rotational speeds of the platen.SELECTED DRAWING: Figure 8
Patent JP-2023000571-A (JP)
Title: Method for purifying terminal-modified target nucleic acid
Inventor: GOTO YUSUKE
IPC: C12Q1/6869
Filed: 2021-06-18
Abstract: To improve the sensitivity of genetic analysis or improve detection efficiency for genetic mutations, by selectively purifying primers having modified molecules at their ends.SOLUTION: Provided is a method for purifying a target nucleic acid having a modified molecule at its end, in a method for detecting a target nucleic acid or determining a target nucleic acid based on the mobility of the nucleic acid in electrophoresis, the method comprising: subjecting a double-stranded nucleic acid having a modified molecule at the end of one of the nucleic acid strands to a heat denaturation treatment to form a single-stranded nucleic acid, and treating the resulting single-stranded nucleic acid with an exonuclease at a heat denaturation temperature to remove nucleic acids other than the nucleic acid strand having the modified molecule at the end.SELECTED DRAWING: Figure 5
Patent JP-2021152366-A (JP)
Title: Engine device
Inventor: KIMURA SATOYUKI
IPC: F01M11/02
Filed: 2021-06-23
Abstract: To improve work efficiency of a piping work of an oiling pipe for injecting lubrication oil to a supercharger and a mounting work of a fuel injection pump device.SOLUTION: In an engine device, fuel is supplied from a fuel injection pump device to an injector inserted to a cylinder head. A lubrication oil joint connected to a lubrication oil pipeline in a cylinder block is provided between the fuel injection pump device and the cylinder block.SELECTED DRAWING: Figure 21
Patent JP-2023005180-A (JP)
Title: Cooker
Inventor: KAWAI SEIJI
IPC: F24C7/06
Filed: 2021-06-28
Abstract: To provide a cooker related to an infrared heater with improved heat quantity.SOLUTION: A cooker 1 comprises a plurality of infrared heaters 6 each having two carbonaceous heating elements 22 that emit infrared rays when energized. Further, each infrared heater 6 is waterproofed. The cooker 1 also comprises a chassis 2 holding each infrared heater 6, and each refractory brick 4 held by the chassis 2. In addition, each carbonaceous heating element 22 has a meandering shape. Alternatively, each infrared heater 6 has an outer tube 20 and an inner tube 23 made of quartz glass.SELECTED DRAWING: Figure 3
Patent JP-2023005456-A (JP)
Title: System for recovering valuable metal from scrap produced from lithium ion secondary battery production process
Inventor: TORII KAZUMA
IPC: H01M10/54
Filed: 2021-06-29
Abstract: To provide a practical system capable of separately recovering valuable metal from scraps, especially scraps of positive electrode materials, produced from lithium ion secondary battery production processes, safely and efficiently in a dry state.SOLUTION: In a system for recovering valuable metal from scraps produced from lithium ion secondary battery production processes, each section of a primary crushing section 5, a buffer section 9, a secondary crushing section 11, an outdoor exhaust section 13, a transfer gateway section 15, a classification section 17 and a recovery section 19 are arranged in a transfer path 3, in order, from a receiving side of production process scraps, and each section and the transfer path consists of a sealed structure with the exception of open places required for processing. The outdoor exhaust section 13 consists of a product recovery device 13X including a diffusion port 13b, and is installed outside a building. In addition, the transfer gateway section 15 includes a temperature monitoring function to monitor temperatures inside a body of the product recovery device 13X, and a function to stop and/or reverse the transfer path 3 connecting the product recovery device 13X and the classification section 17, and the transfer of secondary crushed products to the classification section 17 due to temperature rise is stopped. As described above, measures for dust emission, dust explosion and fire are taken everywhere.SELECTED DRAWING: Figure 1
Patent JP-2023005514-A (JP)
Title: Implant for local delivery of reprogramming factor
Inventor: ANDREY MIKHAYLOV
IPC: C12M1/00
Filed: 2021-06-29
Abstract: To improve an implant for local delivery of a reprogramming factor.SOLUTION: An implant for local delivery of a reprogramming factor includes a reprogramming factor and a particle. The reprogramming factor is embedded in the particle. The reprogramming factor is at least one selected from the group consisting of nucleic acid, protein and agent. The particle includes at least one particle forming aid.SELECTED DRAWING: Figure 1
Patent JP-2023005947-A (JP)
Title: Terminal and wireless communication method
Inventor: NAGANO SHIGE
IPC: H04W72/0446
Filed: 2021-06-30
Abstract: To provide a terminal and a wireless communication method that appropriately control operations related to a tracking reference signal (TRS).SOLUTION: In a wireless communication system, a terminal 10 includes a receiving unit 101 that receives system information including indication information indicating that a tracking reference signal is available, in a resource or an opportunity set for the tracking reference signal, and a control unit 103 that determines start timing of a timer related to a valid period of the indication information, as timing related to reception of the system information, timing related to reception of system information other than the system information, or reference timing using a boundary of an update period.SELECTED DRAWING: Figure 12
Patent JP-2023006254-A (JP)
Title: Information processing apparatus and program
Inventor: OGAWA MASAKI
IPC: G06T7/00
Filed: 2021-06-30
Abstract: To provide an information processing apparatus configured to improve accuracy of processing based on a difference between two images.SOLUTION: An information processing apparatus includes: an image input unit which inputs a first image to a first model configured to reconfigure an input image, out of machine-learned models; an image acquisition unit which acquires a second image reconfigured from the first model to which the first image has been input; a reduced image generation unit which generates a third image by reducing the second image acquired by the image acquisition unit; and a difference information output unit which compares a 0-th image, which is an image of the same image as an image drawn on the first image and has the same size as the third image, with the third image and outputs difference information indicating a difference between the 0-th image and the third image.SELECTED DRAWING: Figure 1
Patent JP-2022023009-A (JP)
Title: Vehicle impact analysis with two-point-contact curves
Inventor: HANNES THIELHELM
IPC: G06F30/20
Filed: 2021-06-30
Abstract: To provide a method, system, and program for vehicle impact analysis.SOLUTION: A method provided herein comprises: providing a B-Rep representing an outer surface of a vehicle and having faces; providing a radius value of a contact sphere; determining one or more two-point-contact curves of the B-Rep for the radius value; and, for each respective two-point-contact curve, solving a respective differential equation based on the B-Rep.SELECTED DRAWING: Figure 1
Patent JP-2023009599-A (JP)
Title: Operation unit and electronic apparatus
Inventor: HAMASHIMA MOTOI
IPC: H04N23/50
Filed: 2021-07-07
Abstract: To provide an operation unit that has excellent operability allowing performing an operation to quickly move a display body in a screen to a distant position and an operation to finely adjusting the position of the display body without moving the place of the finger, and also has excellent assemblability and moldability, and provide an electronic apparatus.SOLUTION: A composite selector 1 that is an operation unit comprises: a tilt button 62 that is tilt-operated; a window member 80 that is installed in the tilt button 62; an OTP 60 that optically detects the slide movement of a user's finger on the window member 80; a switch 67 that, when the tilt button 62 is tilted, detects the tilt of the tilt button 62; a connection member 65 that connects the switch 67 and the tilt button 62 to each other; and a flexible circuit board 60a that is electrically connected with the OTP 60. The tilt button 62 is provided with an insertion hole 62b into which the flexible circuit board 60a is inserted. The connection member 65 is provided with an insertion hole 65a into which the flexible circuit board 60a is inserted.SELECTED DRAWING: Figure 3
Patent JP-2023010266-A (JP)
Title: medical underwear
Inventor: SUZUKI TAICHI
IPC: A41D13/12
Filed: 2021-07-09
Abstract: To provide medical underwear for reducing self-removal during drip infusion.SOLUTION: Medical underwear includes: an upper front body part 21 and a lower front body part 22, which open in the front; and a back body part 5 which covers a torso part with the upper front body part 21 and the lower front body part 22. Each of cylindrical sleeves 3 which extend to the right and left from openings formed on the right and left of a cylindrical part for covering the torso part by the upper front body part 21, the lower front body part 22 and the back body part 5 includes: a slit 26 extending from a cuff 31 to a part equivalent to an upper arm root; lower fasteners 41, 42, 43, 44, 45 and 46 which can lock sleeve edges 261 and 262 forming the slit 26; and a cloth plate 34, a snap convex button 36 and a snap concave button 35, which can temporarily fix a drip tube 6 at an upper face of the cylindrical sleeve 3 equivalent to an upper arm. A shoulder part in a boundary area between a front body part 2 and the back body part 5 includes: a cloth plate 37, a snap convex button 39 and a snap concave button 38, which can temporarily fix the drip tube 6. The drip tube 6 can be hidden from a patient and handling is easy to be managed.SELECTED DRAWING: Figure 1
Patent JP-2023011296-A (JP)
Title: Ventilation water-proof individual device
Inventor: NAKAOKA KATSUEI
IPC: A43B13/20
Filed: 2021-07-12
Abstract: To provide a device in which much outside air ventilation is directly ventilated to a sole for ensuring waterproof in order to inhibit the occurrence of sole disease caused by the stuffiness in boots due to long hours of use of the boots in a food processing plant where water is always kept flowing.SOLUTION: Individual device bodies C are inserted into holes being made into vent regions with a drill by manual operation in the sole horizontal position circumference higher than the boot sole bottom ground surface, in which adhesives are applied to individual device insertion parts, and are used after fixation verification. When in use, outside air ventilation is made directly to the sole from a large number of vents necessarily using a rubber original contraction effect by sole refraction at walking movement. The sudden cool air moisture is sensed and is blocked instantly. These functions are given by petal pattern round shape parts, and as others, 5-shape type round shape parts B. There are provided pins for fixing memory alloy in both sides. The moving rotation is made around a supporting point D by memory alloy limited reduction using the pin fixation, and thereby a blocking effect is obtained.SELECTED DRAWING: Figure 9
Patent JP-2023012036-A (JP)
Title: Holding tool for pipe connection
Inventor: IIDA MASAO
IPC: B25B27/16
Filed: 2021-07-13
Abstract: To provide a holding tool for pipe connection capable of retaining a state in which a head holds a flange part.SOLUTION: In a holding tool 10 for pipe connection, flange parts 74 make projected pipes 71 face each other, and a first head 21 fitting into a flange part of one pipe from an axial-direction outside is made to come close to a second head 31 fitting into a flange part of the other pipe from an axial-direction outside. The holding tool for pipe connection includes a first support member 20 with the first head formed at the tip and having a pivot part 29 at a base end, a second support member 30 with the second head formed at the tip and with a base end pivoted by the pivot part, and a toggle mechanism 60 operated by a lever 40 to linking the first head and the second head in an approachable and separatable manner.SELECTED DRAWING: Figure 7
Patent JP-2021167111-A (JP)
Title: Image recording device
Inventor: KOBAYASHI AKIHITO
IPC: B41J2/175
Filed: 2021-07-13
Abstract: To suppress a risk that an atmosphere may intrude into a recording chamber through a second storage chamber of a cartridge attachment part.SOLUTION: Sum of a passage resistance value R1A of an atmosphere communication passage (a first atmosphere communication part) of an ink cartridge 30 and a passage resistance value R1B at the time when ink flows into an ink supply part 34 is set as a first passage resistance value R1. A passage resistance value of an atmosphere communication passage (a second atmosphere communication part) of a tank 103 is set as a second passage resistance value R2. When a region between a position P2 and a position P1 is defined as a region Q, an average cross sectional areas along a horizontal direction of a space included in the region Q in storage chambers 32 and 33 of the ink cartridge 30 is set to first average cross sectional areas S1, and average cross sectional areas along a horizontal direction of a space included in the region Q in a storage chamber 121 of the tank 103 is set to second average cross sectional areas S2. A value determined by dividing the first average cross sectional areas S1 by the second average cross sectional areas S2 is set as a cross sectional area ratio A. The second passage resistance value R2 is larger than a value A.R1 determined by multiplying the first passage resistance value R1 by the cross sectional area ratio A (R2>A.R1).SELECTED DRAWING: Figure 6
Patent JP-2022019701-A (JP)
Title: Complication occurrence risk prediction method in kawasaki disease or iga vasculitis, learned model and generation method therefor
Inventor: YAMAMOTO TAKEHISA
IPC: G01N33/68
Filed: 2021-07-16
Abstract: To provide a complication occurrence risk prediction method in a Kawasaki disease or IgA vasculitis, a learned model and its generation method.SOLUTION: A CAL occurrence risk prediction method in a Kawasaki disease includes a step for inputting clinical information in a learned model and outputting a prediction value of a sample score, the learned model performs machine learning a relation between clinical information of a subject determined about the existence/nonexistence of a coronary artery lesion (CAL) and a calculation value of a sample score, the clinical information includes three or more types of clinical data of sex, age-in-months, coronary diameter, vasculitis marker, hypercytokinemia marker, a score of immunoglobulin refractory prediction score for intravenous injection, or the like, and a calculation value of the sample score is a factor score of a latent variable directly having a significant causal relation to the determination result by performing a covariance structure analysis with four or more types of observation variables including the three or more types of clinical data and a determination result of a CAL occurrence. An occurrence risk prediction method is for a case involved in glomerulonephritis with IgA vasculitis or hyperproteinuria with glomerulonephritis.SELECTED DRAWING: Figure 6
Patent JP-2021168683-A (JP)
Title: Nano-vesicles derived from genus cupriavidus bacteria and use thereof
Inventor: KIM YOON-KEUN
IPC: C12N15/11
Filed: 2021-07-19
Abstract: To provide a method of diagnosing gastric cancer, colon cancer, pancreatic cancer, cholangiocarcinoma, breast cancer, ovarian cancer, bladder cancer, prostate cancer, head and neck cancer, lymphoma, cardiomyopathy, atrial fibrillation, variant angina, chronic obstructive pulmonary disease, stroke, diabetes, kidney failure, dementia, Parkinson's disease, or depression, and a composition for preventing, alleviating or treating the diseases.SOLUTION: A method comprises the following steps of: (a) extracting DNAs from extracellular vesicles isolated from normal-individual and subject samples; (b) performing polymerase chain reaction (PCR) on the extracted DNA using a pair of primers prepared on the basis of a gene sequence present in 16S rDNA and then obtaining each PCR product; and (c) diagnosing the subject as having the disease if a content of extracellular vesicles derived from bacteria belonging to the genus Cupriavidus is lower than that of the normal individual through quantitative analysis of the PCR product. A pharmaceutical composition or a food composition for preventing or alleviating the disease comprises the genus Cupriavidus bacteria-derived vesicles as an active ingredient.SELECTED DRAWING: None
Patent JP-2023015675-A (JP)
Title: Air cleaner
Inventor: SAKAMOTO HIDEKI
IPC: B60H3/06
Filed: 2021-07-20
Abstract: To provide an air cleaner which saves energy, and prolongs the service life of LEDs for photocatalyst filter activation while suppressing degradation in air cleaning effects.SOLUTION: In an air outlet unit 1 forming an air outlet of a vehicular air conditioner, a light emission control part 1422 controls an LED drive part 1423 driving an LED array 141, so that a luminous amount of light emitted from the LED array 141 to activate a photocatalyst filter 132 increases with an increasing air quantity of the air conditioner, in accordance with an air quantity of the air conditioner acquired from an air-conditioning control device 700 of the vehicle. The light emitted from the LED array 141 is visible light, and a part of the light reflected by the photocatalyst filter 132 passes through a fan 11 for adjusting a wind direction/an air quantity blown out by the air outlet unit 1, and leaks out in front of the air outlet unit 1.SELECTED DRAWING: Figure 3
Patent JP-2023015803-A (JP)
Title: Digital leaflet provision system, digital leaflet provision method, and program
Inventor: OZAKI MAKO
IPC: G06Q30/0241
Filed: 2021-07-20
Abstract: To provide a digital leaflet provision system, a digital leaflet provision method, and a program, capable of providing useful digital leaflets.SOLUTION: In a digital leaflet provision system in which programs or data stored in each of a server, user terminals, and store terminals are supplied via the Internet, the server 10 comprises: a plan selection unit 105 that selects a plan to be posted from a plurality of plans based on the plan priority set for each plan of a store; a digital leaflet acquisition unit 108 that acquires a digital leaflet containing product information of a product to be posted sold in the project to be posted; and digital leaflet providing means 109 of providing a digital leaflet to a user.SELECTED DRAWING: Figure 4
Patent JP-2023018213-A (JP)
Title: Laminated structure
Inventor: FUJIO NAOTO
IPC: E04B5/32
Filed: 2021-07-27
Abstract: To obtain sufficient fireproof performance while securing sound insulation performance in a laminated structure using wooden layers.SOLUTION: A laminated structure 10 has a wooden layer 11, a first fire-resistant layer 12 provided on the upper surface 11a of the wooden layer 11, and a cement composition layer 13 provided on the upper surface 12a of the first fire-resistant layer 12. This structure can secure sound insulation performance by means of the cement composition layer 13 and obtain sufficient resistance performance against fire on the upper side of the laminated structure 10 by means of the first fire-resistant layer 12 and the cement composition layer 13.SELECTED DRAWING: Figure 1
Patent JP-2022064285-A (JP)
Title: Method for designing dental prosthesis
Inventor: HENDRIK JOHN
IPC: A61C13/08
Filed: 2021-08-02
Abstract: To provide a method for manufacturing a dental prosthesis that has the natural appearance and high chromatic and geometric accuracy, and a computer device and a computer program for designing the dental prosthesis.SOLUTION: A method for designing a dental prosthesis comprises the steps of: measuring a target dataset that reproduces the optical characteristic and/or geometric shape of a natural tooth with the natural tooth as a base (S101); creating a digital tooth model including an internal architecture (S102); rendering the digital tooth model on the basis of the internal architecture for creating the actual dataset that reproduces the optical characteristic and/or geometric shape of the digital tooth model (S103); calculating a difference between the target dataset and the actual dataset (S104); and acquiring a small difference between the measured target dataset and the actual dataset of the digital tooth model that has been rendered again by repeatedly changing the digital tooth model (S105).SELECTED DRAWING: Figure 4