baber/WOPTO huggingface dataset:
Patent JP-2021055597-A (JP)
Title: Variable exhaust nozzle for jet engine
Inventor: KODAMA KOJI
IPC: F02K1/10
Filed: 2019-09-30
Abstract: To provide a variable exhaust nozzle for a jet engine, which includes a seal flap capable of reliably sealing a gap between two adjacent master flaps even when the shape of the gap changes in a complicated manner, while having a simple structure.SOLUTION: A variable exhaust nozzle for a jet engine includes a plurality of movable master flaps 20 arranged in an annular shape, and a plurality of seal flaps 30 each of which, between the two master flaps adjacent to each other in the circumferential direction, is disposed radially inside the two master flaps and is displaced according to displacement of the two master flaps. Flexible seal plates 36 are attached to both ends of each seal flap in the width direction, respectively, which are configured to maintain a contact state with the two master flaps regardless of the relative positional relationship with the two master flaps.SELECTED DRAWING: Figure 3
Patent JP-2020079386-A (JP)
Title: Polymer particles
Inventor: STEVE PLOTKIN
IPC: A61L31/14
Filed: 2019-10-02
Abstract: To provide polymer particles suitable for occlusion of vascular sites and cavities within the body, such as embolization of vascularized tumors or arteriovenous malformations.SOLUTION: A polymer particle comprises: at least one derivatized poly(ethylene glycol) macromer, at least one derivatized poly(propylene glycol) macromer, at least one derivatized poly(tetramethylene oxide) macromer, or a combination thereof at a concentration of 15% w/w to 50% w/w; and at least one monomer not being n-isopropyl acrylamide.SELECTED DRAWING: Figure 1
Patent JP-2020009489-A (JP)
Title: Information processor, control method and program
Inventor: KATO HIROSHI
IPC: G06F3/12
Filed: 2019-10-02
Abstract: To provide a print system which is highly convenient for a user by being configured so as to notify that a print plug-in is in the invalid state or install the print plug-in in the valid state from the start.SOLUTION: An information processor manages whether each of a plurality of print plug-ins adding at least a search function to an operating system operating in the information processor is in the valid state or invalid state, when the search of a printer is instructed and an invalid plug-in is included in the plurality of print plug-ins, performs display of the printer search and detection result by the valid print plug-ins, and display of a setting screen for setting the invalid print plug-in to the valid state.SELECTED DRAWING: Figure 5
Patent JP-2021058283-A (JP)
Title: Chair
Inventor: HARA NAGASUKE
IPC: A47C7/54
Filed: 2019-10-03
Abstract: To provide a chair that can reduce a load on an elbow rest part that receives moment load.SOLUTION: A chair 1 includes: a backrest 4 disposed backward of a seat body; an armrest 5 disposed sideward of the backrest 4; and a support structure 2 for supporting at least the seat body and the backrest 4. In the chair 1, the backrest 4 includes an engaging groove 42 being opened sideward of the backrest 4 and extending in a vertical direction along the backrest 4. The armrest 5 includes: an elbow rest part 51 extending forward as compared with the backrest 4; and a first support rod part 53 extending upward from a base end part 51B of the elbow rest part 51 and engaging the engaging groove 42.SELECTED DRAWING: Figure 2
Patent JP-2021060770-A (JP)
Title: Information processing device and information processing method
Inventor: LI RAN
IPC: G06Q30/02
Filed: 2019-10-04
Abstract: To allow recognizing terminals for as long as possible with high reliability, with neither using cookies nor limiting identifiable terminals.SOLUTION: When an information processing server 2 determines the possibility of identicality between a first terminal and a second terminal based on first terminal information of the first terminal obtained at a first timing and second terminal information of the second terminal obtained at a second timing subsequent to the first timing, the same determines the possibility of identicality by reflecting not only consistency between a fixed parameter included in the first terminal information and a fixed parameter included in the second terminal information, but also a temporal change indicating a shift from the first timing to the second timing and a variable parameter change indicating a shift from a variable parameter included in the first terminal information to a variable parameter included in the second terminal information, and thereby takes into account characteristics of the fixed parameters and characteristics of the variable parameters, for determining the possibility of identicality.SELECTED DRAWING: Figure 1
Patent JP-2021058448-A (JP)
Title: Game machine
Inventor: ORIHARA KENSUKE
IPC: A63F7/02
Filed: 2019-10-08
Abstract: To provide a game machine capable of imparting a new game property for enhancing a player's interest in a game.SOLUTION: A game machine includes: determination means capable of determining whether or not to execute an advantageous game advantageous to a player on the basis of the establishment of a predetermined condition; pattern determination means capable of determining a pattern associated with a result of the determination; setting means capable of setting any one of a plurality of game states including a non-time shortening game state in which the frequency of determining whether or not to execute an advantageous game is relatively low, and a time-shortening game state in which the frequency is relatively high; and performance execution means capable of executing a predetermined performance. The setting means can set the time-shortening game state when a specific pattern associated with non-execution of an advantageous game is determined. The predetermined performance execution frequency is set higher in the case where the specific pattern is determined than in the case where a predetermined pattern associated with execution of an advantageous game is determined.SELECTED DRAWING: Figure 27
Patent JP-2021060329-A (JP)
Title: Electronic apparatus for vehicle, control method, and program
Inventor: SUGATA AKINORI
IPC: G09B29/00
Filed: 2019-10-09
Abstract: To reduce the amount of map information that allows determination of an area.SOLUTION: An electronic apparatus for a vehicle includes: a positional information acquisition unit 21 for acquiring positional information of a current position of a vehicle; a map information storing unit 14 for storing map information showing a map that can specify an area corresponding to the current position of the vehicle on the map; an area specification unit 23 for specifying an area corresponding to the current position of the vehicle on the basis of the positional information acquired by the positional information acquisition unit 21 and the map information stored in the map information storing unit 14. The map information is information that can specify the boundaries of the area including country, prefecture, municipality, state, district, etc. The boundaries of the area are defined as the set of points including boundaries.SELECTED DRAWING: Figure 1
Patent JP-2021064876-A (JP)
Title: Determination device, determination method, and program
Inventor: OBARA TOMOHIRO
IPC: H04M1/66
Filed: 2019-10-15
Abstract: To improve accuracy in determining whether it is a fraud or not.SOLUTION: A determination device 2 includes: a detection section 252 for detecting a start of a speech by a user U with a partner C with the use of communication equipment 1 for enabling a speech with the partner C located at a place different from that of the user U; an identification section 253 for identifying a name announced by the partner C and a job site announced by the partner C after the detection section 252 detects a start of the speech; an inquiry section 255 for making an inquiry to a job site about whether a person with the name is affiliated with the site; a determination section 256 for determining presence/absence of reliability of the partner C based on an inquiry result of the inquiry section 255; and a presentation section 257 for presenting presentation information based on a determination result of the determination section 256 to the user U.SELECTED DRAWING: Figure 2
Patent JP-2021065190-A (JP)
Title: Fishing rod and fish line guide
Inventor: IZAKI YASUHIRO
IPC: A01K87/04
Filed: 2019-10-28
Abstract: To provide a fishing rod capable of suppressing inhibition of bending property of whole body and sufficiently securing fixation intensity on a fixing part, when fixing a fixing part of a fish line guide formed of a fiber-reinforced resin to a rod.SOLUTION: A fishing rod of the invention is configured such that, a fish line guide 10A formed of a fiber-reinforced resin is mounted on a molded rod 5, sheet members 20A, 20B formed of a thermosetting resin are wound to the fixing part 11 of the fish line guide, then the sheet members are heated for fixing the fish line guide to the rod. The sheet members 20A, 20B are wound to the rod 5 so as to cover at least a top surface of the fixing part 11, and matrix resins of the fish line guide 10A and the sheet members 20A, 20B are a resin of a same kind.SELECTED DRAWING: Figure 2
Patent JP-2021070104-A (JP)
Title: Grinding device
Inventor: SHIBATA HIROYUKI
IPC: B24B49/10
Filed: 2019-10-31
Abstract: To provide a grinding device that can detect occurrence of abnormality such as wear of a contactor that contacts a work-piece, by detecting a state of a rest device that supports the work-piece.SOLUTION: A grinding device 100, which grinds a camshaft 8 as a work-piece with a grindstone 2 while rotating the camshaft, comprises a rest device 6 that supports the camshaft 8 so that deflection of the camshaft 8 is suppressed during grinding with the grindstone 2, and a control part 7 that controls the rest device 6. The rest device 6 has: a first contactor 617 having a contact surface 617a that contacts the camshaft 8; a first actuation member 616 mounted with the first contactor 617; a first servo motor 612 that actuates the first actuation member 616; and a heat-flow sensor 64 that detects heat generated by sliding the first contactor 617 and the camshaft 8. The control part 7 detects occurrence of abnormality on the basis of a detected value detected by the heat-flow sensor 64.SELECTED DRAWING: Figure 2
Patent JP-2021074033-A (JP)
Title: Decontamination device
Inventor: SHIGETA MAKOTO
IPC: A61L2/20
Filed: 2019-11-05
Abstract: To provide a decontamination device capable of maintaining the concentration of peracetic acid and relative humidity in a target space within an appropriate range without performing dehumidification or exhaustion in decontaminating the target space.SOLUTION: A decontamination device is constituted so as to decontaminate a target space by peracetic acid. The decontamination device comprises a first emission part and a second emission part. The first emission part is constituted so as to emit first gas caused by first decontamination agent. The second emission part is constituted so as to emit second gas caused by second decontamination agent. The concentration of peracetic acid in the second decontamination agent is higher than the concentration of peracetic acid in the first decontamination agent. Each of the first emission part and the second emission part is actuated while preventing a wall surface of the target space from getting wet.SELECTED DRAWING: Figure 2
Patent JP-2020032221-A (JP)
Title: High frequency ultrasound transducer having ultrasonic lens with integral central matching layer
Inventor: N CHRIS CHAGGARES
IPC: A61B8/00
Filed: 2019-11-05
Abstract: To provide high frequency ultrasound transducers configured for use with high frequency ultrasound diagnostic imaging systems.SOLUTION: An ultrasound transducer includes a concave lens having an average thickness in a center portion that is substantially equal to an odd multiple of a 1/4-wavelength of the center frequency of the ultrasound transducer. The center frequency of the transducer layer is greater than 15 MHz, and the lens layer is acoustically penetrable at frequencies greater than 15 MHz. The average thickness of the center portion of the lens layer is 1/4 of the wavelength of the center frequency of the transducer layer.SELECTED DRAWING: Figure 2B
Patent JP-2021017796-A (JP)
Title: Indoor surface construction method and heat storage laminate
Inventor: FUJISAKI KENICHI
IPC: C09K5/06
Filed: 2019-11-07
Abstract: To provide a construction method capable of implementing a wall surface structure having a high thermal insulation performance even with a thin thickness, and a heat storage compact capable of implementing the wall surface structure having the high thermal insulation performance even with the thin thickness.SOLUTION: An indoor surface construction method for arranging an inner wall surface material having a higher specific heat and a lower thermal resistance than that of a wall surface member constituting a wall surface layer and a heat storage laminate arranged at an indoor wall surface structure, ceiling structure or floor structure of the indoor space in an indoor surface structure constituting an indoor space where a thermal insulation material is arranged in a cross section structure, wherein the inner wall surface material having specific heat of 300-3000 kJ/m3 K and heat resistance of 0.3-10 m2 K/W and the heat storage laminate which is a laminate with a heat storage performance material can implement the wall surface structure having a high thermal insulation performance even with a thin thickness.SELECTED DRAWING: None
Patent JP-2021073907-A (JP)
Title: Non-sweet beverage and method for producing non-sweet beverage
Inventor: KATO YUICHI
IPC: A23L2/52
Filed: 2019-11-08
Abstract: To provide a non-sweet beverage that has a bitterness value equal to or lower than a fixed value and has an excellent flavor.SOLUTION: A non-sweet beverage has a bitterness value of 5 BU or less and an intrinsic extract value of 7% or less and contains decanal of 120 mass ppb or less.SELECTED DRAWING: None
Patent JP-2021077260-A (JP)
Title: Program and information processor
Inventor: OKU KENTARO
IPC: G06T3/00
Filed: 2019-11-13
Abstract: To provide a program and an information processor that can easily remove a background by using depth information of an image.SOLUTION: According to an embodiment of the present invention, the program causes a computer to operate as an information processor, and the information processor includes an image processing unit and an image display unit. The image processing unit can convert a two-dimensional image with depth information to three-dimensional display information on the basis of the depth information. The image display unit can display, on a screen, a display image in which a three-dimensional image based on the three-dimensional display information and a depth flat surface according to a predetermine depth are projected on a two-dimensional flat surface.SELECTED DRAWING: Figure 2
Patent JP-2021083147-A (JP)
Title: Power supply circuit
Inventor: SATAKE TAKANORI
IPC: H02M3/28
Filed: 2019-11-14
Abstract: To provide a power supply circuit in which prolongation of a lifetime of a life-limited capacitor is attained.SOLUTION: A power supply circuit comprises: a changeover circuit configured by connecting in parallel a plurality of series circuits each constituted of a life-limited capacitor and a switch; and a control circuit which executes changeover control for performing ON/OFF changeover of the plurality of switches and bringing any one of the plurality of life-limited capacitors into an electrified state. The control circuit monitors a physical quantity which becomes an index indicating a lifetime of each life-limited capacitor, determines whether or not each of the life-limited capacitors reaches the end of its lifetime on the basis of a monitored result and, based on a determined result, executes the changeover control in such a manner that the other life-limited capacitor which does not reach the end of its lifetime is brought into the electrified state before a life-limited capacitor in the electrified state reaches the end of its lifetime.SELECTED DRAWING: Figure 1
Patent JP-2021058929-A (JP)
Title: Metal workpiece manufacturing method
Inventor: TAKAHASHI TOMOMASA
IPC: B21J5/06
Filed: 2019-11-14
Abstract: To provide a metal workpiece manufacturing method capable of simplifying equipment without increasing the number of steps.SOLUTION: A metal workpiece manufacturing method includes: a first drawing step S101; a second drawing step S102 of pressing a central part of the bottom of a bottomed cylindrical metal material 9 by a protrusion 22 to push the metal material 9 into a second recess 32 while deforming the metal material 9 along the shape of the second recess 32; a thickening step S103 of increasing the thickness of the metal material 9 in a space 8 between the bottom of a main body 21 and the bottom of a first recess 31 while moving a punch 2 toward a die 3 and moving the protrusion 22 in the second recess 32 in a state where an open end 91 of the metal material 9 and a step forming portion 23 are engaged with each other; and an extruding step of pressing the thickened portion of the metal material 9 by the main body 21 to extrude a part of the thickened portion into the second recess 32 while moving the protrusion 22 in the second recess 32 in a state where the open end 91 and the step forming portion 23 are engaged with each other.SELECTED DRAWING: Figure 3
Patent JP-2020039167-A (JP)
Title: Calculation apparatus and method
Inventor: ZHU LIHUA
IPC: H04N19/176
Filed: 2019-11-18
Abstract: To perform intra-block copy prediction.SOLUTION: Provided are innovations in intra block copy (BC) prediction as well as innovations in encoder-side search patterns and approaches to partitioning. For example, some of the innovations relate to use of asymmetric partitions for intra BC prediction. Other innovations relate to search patterns or approaches that an encoder uses during block vector estimation (for intra BC prediction) or motion estimation. Still other innovations relate to uses of BV search ranges that include a horizontal or vertical bias during BV estimation.SELECTED DRAWING: Figure 10
Patent JP-2021082104-A (JP)
Title: Drug history management system, method and program, and client data management system
Inventor: YAJIMA YUICHI
IPC: G06Q50/10
Filed: 2019-11-21
Abstract: To provide a technique for enhancing security to prevent improper acquisition of personal information such as patient drug history information.SOLUTION: A drug history management system comprises a client server 2 for managing a client DB 22 including patient drug history information 23, a user terminal 3 and a Web server 1. The Web server 1 writes request data 101 corresponding to a request to refer to the patient drug history information from the user terminal 3 on a monitoring table 13. The client server 2 monitors the monitoring table 13, refers to the request data 101 when it exists, searches the client DB 22 to acquire information, forms response data 102 and writes it on the monitoring table 13. The Web server 1 forms Web page data including the patient drug history information on the basis of the response data 102 on the monitoring table 13 and transmits it as a response to the user terminal 3. The user terminal 3 displays a Web page including the patient drug history information on the basis of the response.SELECTED DRAWING: Figure 1
Patent JP-2021085160-A (JP)
Title: Outside air in-taker
Inventor: MATSUOKA MINORU
IPC: E06B7/26
Filed: 2019-11-25
Abstract: To provide an outside air in-taker which can take in sufficient outside air into the room by guiding the wind direction toward the window, even if the wind is blowing parallel to the window surface or the wind is weak, is easy to install or remove and does not easily tip over or break in strong winds.SOLUTION: An outside air in-taker with a wind guide on two flat plates connected with a gap so as to make the angle 60 to 120 degrees is placed outside the window. The wind guide is a frame with a film-like body stretched, and one end of the film-like body is firmly fixed to one side of the frame and the other end is detachably fixed to the opposite side of the frame. In strong winds, the detachably fixed end of the film-like body is detached from the frame to prevent the wind guide from receiving strong wind pressure and prevent the outside air in-taker from tipping over or breaking.SELECTED DRAWING: Figure 1
Patent JP-2020023723-A (JP)
Title: Closed-cell resin foam and method for producing the same
Inventor: MIYAZAKI KENJI
IPC: C08J9/06
Filed: 2019-11-26
Abstract: To provide a closed-cell foam with improved sealability including waterproofness.SOLUTION: A closed-cell resin foam includes closed cells, and the surface of the resin foam has a coefficient of static friction to a SUS plate of 0.30-0.70, measured in accordance with JIS K7125.SELECTED DRAWING: None
Patent JP-2021083670-A (JP)
Title: Controller and water discharge system
Inventor: NISHIZAWA KENICHI
IPC: A47K3/28
Filed: 2019-11-27
Abstract: To provide a technology for enabling bathing to be enjoyed more.SOLUTION: A controller controls a water discharge device, the water discharge device comprising: a plurality of water discharge units on which at least one water discharge hole is formed; a plurality of water passage channels that correspond to the respective water discharge units and supply water to water discharge holes of the corresponding water discharge units; and a plurality of on-off valves that correspond to the respective water passage channels and are capable of opening/closing the corresponding water passage channels. The controller is capable of controlling the plurality of on-off valves and is capable of executing a switching water discharge mode for continuously switching opened/closed states of the plurality of on-off valves.SELECTED DRAWING: Figure 12
Patent JP-2021084888-A (JP)
Title: Method of manufacturing solid powder cosmetic
Inventor: WAKABAYASHI NATSUMI
IPC: A61K8/37
Filed: 2019-11-28
Abstract: To provide a method of manufacturing a solid powder cosmetic which can obtain a solid powder cosmetic having a sufficiently high saturation and color development at the time of application, having excellent usability such as stretch and adhesion to the skin, having a small color difference between a surface color of an unused part and a color of contents, and having sufficient impact resistance.SOLUTION: The method of manufacturing a solid powder cosmetic comprises the steps of: preparing a slurry containing a cosmetic base material containing oily and powder components, and a volatile hydrocarbon solvent; and compression molding the slurry. The oily component contains an ester oil (A) having a hydroxyl value of 40 to 85, which is insoluble in the hydrocarbon solvent, and the powder component contains a plate-like powder (B).SELECTED DRAWING: None
Patent JP-2021084570-A (JP)
Title: Saddle riding type vehicle
Inventor: SAKAMOTO TAKUYA
IPC: B62K11/04
Filed: 2019-11-29
Abstract: To reduce wiring costs and improve maintainability and wiring workability.SOLUTION: A saddle riding type vehicle (1) includes: a motor (60) which outputs a driving force to a driving wheel; a battery (51) which supplies electric power to the motor; and a vehicle body frame (10) which supports the battery and the motor. The vehicle body frame includes: a pair of rear frames (14) which are located at both sides of the battery and the motor; and a bridge member (80) which connects the pair of rear frames. The bridge member is provided with: a pair of battery support parts which supports the battery; and a motor support part which supports the motor.SELECTED DRAWING: Figure 3