baber/WOPTO huggingface dataset:
Patent JP-2023131433-A (JP)
Title: Thermal spray apparatus and thermal spray control method
Inventor: YOKOYAMA HIBIKI
IPC: C23C4/00
Filed: 2022-03-09
Abstract: To provide a thermal spray apparatus and thermal spray control method, capable of reducing the complexity of thermal spray work and improving the safety of the work.SOLUTION: A thermal spray apparatus includes: a thermal spray machine including a thermal spray torch for thermally spraying a material on a base material; one or more peripheral devices used with the thermal spray machine; and an integrated control panel capable of collectively operating the thermal spray machine and the one or more peripheral devices. A thermal spray control method performed by the thermal spray apparatus including the thermal spray machine, the one or more peripheral devices used with the thermal spray machine and the integrated control panel comprises collectively controlling the thermal spray machine and the one or more peripheral devices by the integrated control panel.SELECTED DRAWING: Figure 2
Patent JP-2023135311-A (JP)
Title: Quantum cryptographic communication system, key management device, and key management method
Inventor: DOI KAZUAKI
IPC: H04L9/12
Filed: 2022-03-15
Abstract: To more safely protect application keys used for encryption processing.SOLUTION: A quantum cryptographic communication system of an embodiment includes a first QKD apparatus and a first key management device. The first QKD apparatus shares a quantum cryptographic key with a second QKD apparatus using QKD (Quantum Key Distribution). The first key management device includes a receiving unit and a first HSM (Hardware Security Module). The receiving unit receives the quantum cryptographic key from the first QKD apparatus. The first HSM includes a storage unit, a generation unit, and a first encryption unit. The storage unit stores a first encryption key. The generation unit generates an application key used for encryption processing by an encryption application. The first encryption unit encrypts the application key transmitted to a second key management device connected to the second QKD apparatus with the first encryption key.SELECTED DRAWING: Figure 3A
Patent JP-2022121419-A (JP)
Title: Computer program, server device, and method
IPC: G06F3/01
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a computer program, a server device, a terminal device, and a display method which detect a position of a distributor (performer) in a physical space with improved accuracy. 
     SOLUTION: The computer program relating to one embodiment is executed by at least one processor to allow the at least one processor to function to: acquire movement information about respective movements of a plurality of parts of a body of a performer existing in a physical space, which are output from a plurality of first sensors attached to the plurality of parts; acquire position information about a position of the body of the performer, which is output from at least one second sensor attached to the body of the performer; calculate respective positions of the plurality of parts in the physical space on the basis of the movement information; and calculate the position of the body in the physical space on the basis of the position information. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136720-A (JP)
Title: Driving device of electric vehicle
Inventor: SAITO KOSUKE
IPC: B60K1/04
Filed: 2022-03-17
Abstract: To provide a driving device of an electric vehicle capable of ensuring the insulation property of a high-voltage component.SOLUTION: A power delivery module is disposed on an upper part of a power train, and is disposed so as to locate a rear end of the power delivery module on a front side than a rear end of the power train. At the rear end of the power delivery module, a battery connector to which a battery harness is connected, and an inverter connector to which an inverter harness is connected are provided. The battery harness and the inverter harness are connected to the battery connector and the inverter connector from the power delivery module rear end side.SELECTED DRAWING: Figure 2
Patent JP-2023137270-A (JP)
Title: Assembly bed
Inventor: KIYOMOTO TARO
IPC: A47C20/08
Filed: 2022-03-18
Abstract: To provide an assembly bed capable of preventing a member from being broken or damaged during assembly, decomposition or transport of the assembly bed.SOLUTION: There is provided an assembly bed (1) for assembling different members for forming a bed, the assembly bed comprises: protective bodies (28, 38, 48) for protecting upper members (actuators 27, 37, 47) from a lower side. In the invention, the protective bodies (28, 38, 48) protect from the lower side, movable upper members (for example, actuators 27, 37, 47). In the invention, the protective bodies (38, 48) are installed between members (for example, support bodies 36, 46) coupled to base end parts of the movable members (for example, actuators 37, 47) and members (for example, support frames 29, 39) which couple tip end parts of the movable members (for example, actuator 37, 47).SELECTED DRAWING: Figure 1
Patent JP-2023137965-A (JP)
Title: Vehicle body lateral structure
Inventor: INAGAKI KENJI
IPC: B62D25/20
Filed: 2022-03-18
Abstract: To provide a vehicle body lateral structure capable of attaining efficiency of energy due to a lightweight vehicle body and improvement in traffic safety due to ensured rigidity of the vehicle body.SOLUTION: A vehicle body lateral structure S of the present invention includes a floor cross member 2 being connected to a side sill 1 and extending in a vehicle width direction, and a bulkhead 3 that divides a closed cross section of the side sill 1 in a vehicle body fore-and-aft direction laterally in the vehicle width direction to the floor cross member 2. The bulkhead 3 includes a partition 31 that divides the closed cross section in the vehicle body fore-and-aft direction, and a flange F6 that extends forward and backward in a vehicle body from an edge 33 of the partition 31 and is formed over the whole circumference of the edge 33 of the partition 31. The flange F6 is connected to the floor cross member 2 with the side sill 1 between them.SELECTED DRAWING: Figure 3
Patent JP-2023140881-A (JP)
Title: Flame detection device, flame detection method, and program
Inventor: NAKAMURA YOSHIO
IPC: G06T7/262
Filed: 2022-03-23
Abstract: To accurately determine whether or not a flame is shown in an image even when a fire occurs in a movable body.SOLUTION: A flame detection device comprises: an acquisition unit which acquires a plurality of object images obtained by imaging a monitoring object in time-series; an extraction unit which extracts a flame candidate region from each object image acquired by the acquisition unit; and a determination unit which calculates such an index that an object shown in the flame candidate region shows a flame-like movement by using a fluctuation degree of a movement amount of a tracking point set in the flame candidate region with respect to an average value of the movement amount, and determines whether or not a flame is shown in the flame candidate region on the basis of the calculated index.SELECTED DRAWING: Figure 2
Patent JP-2023141499-A (JP)
Title: Metalworking oil composition
Inventor: YAMAGUCHI YOSHIYUKI
IPC: C10M173/00
Filed: 2022-03-24
Abstract: To provide a metalworking oil composition with excellent corrosion resistance, lubricity (cutting property), antifoaming properties, and stability.SOLUTION: There is provided a metalworking oil composition that comprises: a mixture (A) of 1 to 5 mass% of a primary alkanolamine selected from the group consisting of aminobutanol, aminohexanol, aminooctanol, and aminododecanol, 2 to 8 mass% of a secondary alkanolamine selected from the group consisting of diethanolamine, diisopropanolamine, and monobutylmonoethanolamine, and 0.5 to 5 mass% of a tertiary alkanolamine selected from the group consisting of triethanolamine, triisopropanolamine, and diethanolmonoisopropanolamine; a total of 8 to 10.5 mass% of a mixture (B) of a dibasic acid, a straight chain fatty acid and a branched saturated fatty acid; 1 to 8 mass% of a branched alcohol (C) having 8 to 26 carbons; 20 to 60 mass% of a paraffinic mineral oil (D); and water (E).SELECTED DRAWING: None
Patent JP-2023142116-A (JP)
Title: Fiber sheet and manufacturing method thereof
Inventor: TANABE MAYUMI
IPC: D04H1/4318
Filed: 2022-03-24
Abstract: To provide a fiber sheet, which suppresses fuzz and delamination between fiber sheets without deteriorating inherent properties of a nanofiber and has excellent adhesion with other material, at high productivity and excellent operability.SOLUTION: A fiber sheet includes nanofibers having average fiber diameter of 20 to 1000 nm. The nanofiber includes mixture of vinylidene fluoride polymer and vinylidene fluoride-based copolymer having melting point of 150°C or less.SELECTED DRAWING: None
Patent JP-2023143050-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2022-03-25
Abstract: To enhance interest in a game and perform suitable control even if an upper limit is set to the number of game balls obtained by one big win game.SOLUTION: A game machine 10 is shifted to a c-time-shortening game state when a large win lottery result is in a c-time-shortening shift based on entry of game balls into a first winning hole 391 in an a-time-shortening game state, and can generate a V winning hole large win winning game based on entry of game balls into a second winning hole 315 opened in the c-time-shortening game state. The game machine 10 can display a pseudo large win game performance (display) in a series of pseudo large win winning game states when a V winning hole large win game is executed for multiple times. In the pseudo large win game state, a performance display in a large win game is executed in a special pattern game and a small win game. The number of entry of game balls from opening to closing of the second winning hole 315 is larger than the number of entry of game balls from opening to closing of the first winning hole 391.SELECTED DRAWING: Figure 416
Patent JP-2023144396-A (JP)
Title: Steam pipe protection mechanism of rotating dryer, and rotating dryer
Inventor: TODA HIROAKI
IPC: F26B17/32
Filed: 2022-03-28
Abstract: To provide a rotating dryer that prevents an abrasion of a steam pipe by reducing a chance of contact between the steam pipe, which also functions as a scraping body, and a dried object, while preventing a flow of the dried object from being suppressed.SOLUTION: A steam pipe protection mechanism 40 of the rotating dryer comprises: a cylindrical housing 1 that rotates around a rotation axis, in which the dried object is stored; and a plurality of steam pipes 10, provided in the housing 1 respectively in both a radial direction and an axial direction at intervals, curved along a circumferential direction around the rotation axis, through which heated steam passes. The mechanism includes a main body part formed in a rectangular shape curved along a curve direction of the steam pipe 10, in which a discharge part is formed from which the dried object is discharged. Out of the plurality of steam pipes 10, the main body part is fixed on the plurality of steam pipes 10 formed with the same dimensions, positioned on an inner side in the radial direction and adjacent in the axial direction.SELECTED DRAWING: Figure 5
Patent JP-2023146720-A (JP)
Title: Manufacturing method of chip
Inventor: KUMAZAWA SATORU
IPC: H01L21/301
Filed: 2022-03-29
Abstract: To provide a manufacturing method of a chip, capable of preventing an adhesion to a chuck table by a melting of a dicing tape.SOLUTION: A manufacturing method of a chip, contains: a support member supporting step 101 of supporting a back surface of a wafer with a dicing tape; a holding step 102 of holding the wafer via the dicing tape with a chuck table after the execution of the support member supporting step 101; a processing groove formation step 103 of irradiating a laser beam of a wavelength having an absorbency to the wafer from a front surface side of the wafer positioned on the side opposite to a back surface after the holding step 102, and forming a processing groove along the division schedule line while remaining an external peripheral residual region of the wafer; and an external peripheral division step 104 of executing a division processing for dividing a device region and an external peripheral residual region after the execution of the processing groove formation step 103.SELECTED DRAWING: Figure 3
Patent JP-2023146926-A (JP)
Title: rice cooker
Inventor: TSUBAKI MEGUMI
IPC: A47J27/00
Filed: 2022-03-29
Abstract: To provide a rice cooker with improved user-friendliness.SOLUTION: A rice cooker includes: a pot; a pot container for storing the pot; a housing having a storage region for storing the pot container; a heating part disposed inside the housing and below the storage region; and a cooling fan for cooling the heating part inside the housing. The housing is provided with an opening for blowing part of cooling air of the cooling fan to the storage region.SELECTED DRAWING: Figure 8
Patent JP-2022079622-A (JP)
Title: Self position estimation device and vehicle position estimation system
IPC: G05D1/02
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a self position estimation device capable of keeping the accuracy of self position estimation. 
     SOLUTION: In a vehicle controller 3, a control unit 31 acquires a normal line map image D103 from a storage unit 33, and generates a normal line map image D101 based on point group information acquired with a rider by the control unit 31. Then the control unit 31 checks two pieces of normal line map information and estimates the self position based on results of the check. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023150209-A (JP)
Title: assist wear
Inventor: ANDO HIROSHI
IPC: A41D13/00
Filed: 2022-03-31
Abstract: To provide an assist wear capable of reducing a physical burden on a wearer.SOLUTION: An assist wear 1 comprises: a wear body 2 having a back bodice 4 and a front bodice 5 for covering a torso, right and left sleeves 6L and 6R for covering right and left arms, and distal ends 7 which are continuous with the right and left sleeve parts and are locked to hands of a wearer; and one belt-like stretchable body 3 which is long and is stretchable in a longitudinal direction. The belt-like stretchable body 3 is arranged along a course 10 continuing from the left hand covering part 7 of the left sleeve part out of the right and left sleeve parts to the right sleeve part 6R and the right hand covering part 7 through the left sleeve part 6L and the back bodice 4. A length of the belt-like stretchable body 3 in a longitudinal direction is shorter than a length of the course 10 of the wear body 2, and when the assist wear is worn, the belt-like stretchable body 3 is in a state of stretching relative to the wear body 2, thereby, causing a restitutive force in a shrinking direction.SELECTED DRAWING: Figure 3
Patent JP-2023150474-A (JP)
Title: Production method of fluorine-containing aromatic compound
Inventor: ETO YUSUKE
IPC: C07C17/20
Filed: 2022-03-31
Abstract: To provide a novel method with which a fluorine-containing aromatic compound such as perfluorotoluene is efficiently produced.SOLUTION: A compound represented by general formula (2) {In formula, X3 identically or differently represents a hydrogen atom or a halogen atom other than a fluorine atom, provided that in a group CX33, at least one of three X3 is a halogen atom other than a fluorine atom, X4 identically or differently represents a hydrogen atom or a halogen atom, provided that at least one of n X4 is a fluorine atom. n represents an integer of 1-5.} is made to react with a metal fluoride so that at least one or more X3 in the group -CX33 is fluorinated and a fluorine-containing aromatic compound is generated.SELECTED DRAWING: None
Patent JP-2023150861-A (JP)
Title: Information terminal, communication system, and information processing method
Inventor: HOSHI KOJI
IPC: H05B47/19
Filed: 2022-03-31
Abstract: To provide an information terminal that can support setting work for constructing a hierarchical mesh network.SOLUTION: An information terminal 30 includes an information processing unit 34 for executing information processing to construct a hierarchical mesh network. The hierarchical mesh network includes a plurality of lower mesh networks, and an upper mesh network that is configured by management nodes belonging to the plurality of lower mesh networks. The information processing unit 34 acquires at least one piece of information of control group information indicating a group when the plurality of nodes 20 are controlled and arrangement information indicating the arrangement of the plurality of nodes 20 and determines to which of the plurality of lower mesh networks each of the plurality of nodes 20 is made to belong on the basis of the acquired at least one piece of information.SELECTED DRAWING: Figure 1
Patent JP-2023151847-A (JP)
Title: Structure holding jig, and structure construction method
Inventor: SATO YOSHIFUMI
IPC: E04G21/02
Filed: 2022-04-01
Abstract: To provide a structure holding jig and a structure construction method that can improve degree of freedom in shaping a structure without increasing labor of a construction work.SOLUTION: A structure holding jig comprises: a main body portion 21; a first holding portion 22a connected to one end of the main body portion 21; and a second holding portion 22b connected to the other end of the main body portion 21. In a state where one of the first holding portion 22a and the second holding portion 22b is supported at a predetermined position, the other can hold an uncured structure.SELECTED DRAWING: Figure 6
Patent JP-2023152037-A (JP)
Title: Image formation apparatus, control method of image formation apparatus and control program of image formation apparatus
Inventor: TAGUCHI TERUHIRO
IPC: B41J2/01
Filed: 2022-04-01
Abstract: To provide an image formation apparatus which can reduce a frequency of apparatus stop or nozzle return processing following the malfunction of the nozzle.SOLUTION: An ink jet type image formation apparatus comprises: a malfunction nozzle detection unit which detects a malfunction nozzle that occurs in any of the plurality of nozzles in an ink jet head while a printing job is executed; a complementation setting unit which performs nozzle complementation setting for complementing the malfunction nozzle by a normal nozzle in the plurality of nozzles when the malfunction nozzle is detected; and a continuation execution control unit which suspends the printing job that is currently executed when the malfunction nozzle is detected and the nozzle complementation setting to the malfunction nozzle is impossible, and outputs an execution command of a continuation executable job that can normally execute printing by only using the normal nozzle in the other printing jobs that are accumulated in the storage unit and have not been executed.SELECTED DRAWING: Figure 7
Patent JP-2022091943-A (JP)
Title: Patient interface for respiratory therapy
IPC: A61M16/06
Filed: 2022-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a medical apparatus used for diagnosing, improving, treating or preventing respiratory diseases. 
     SOLUTION: A coupler extension may include a seat portion to permit use of a mask with a nasal cannula. The coupler extensions 9020a, 9020b are configured to conduct a flow of gas to prongs of the nasal cannula. The seat portion can receive and seal with a cushion 8010 of a respiratory mask and may have a sealing bevel to promote sealing between the cushion of the respiratory mask and a facial contact surface of a user. A conduit adapted to communicate a flow of gas may comprise a slit valve formed by a portion of a wall material of the conduit. A nasal interface may include nasal pillows to seal with and conduct a flow of breathable gas into a naris of the user. Each nasal pillow may include a nasal projection to conduct a further flow of gas. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023152447-A (JP)
Title: Manufacturing method of positive electrode complex for all-solid lithium ion battery
Inventor: NAGATA YUTAKA
IPC: H01M4/1397
Filed: 2022-04-04
Abstract: To provide a positive electrode complex which improves a charge/discharge capacity of a battery when it is used for all-solid lithium ion battery.SOLUTION: A manufacturing method of a positive electrode complex for all-solid lithium ion battery includes a composition step of performing composition by giving mechanical energy to a mixture which contains S, P2S5, a conductive material and lithium salt of oxo acid and of which the content of Li2S is equal to or less than 10 mass%. Examples of lithium salt of oxo axis include lithium oxide, lithium peroxide, lithium borate, lithium carbonate, lithium nitrate, lithium silicate, lithium phosphate, lithium sulfate, lithium chlorate, lithium chlorite and lithium perchlorate. A raw material mixture may also further contain one or more of lithium chloride, lithium bromide and lithium iodide.SELECTED DRAWING: None
Patent JP-2023020867-A (JP)
Title: Fastener chain sewing device
Inventor: NAKADA YOSHIFUMI
IPC: D05B33/00
Filed: 2022-04-07
Abstract: To provide a fastener chain sewing device that has a simple structure and enables secure and beautiful sewing.SOLUTION: A fastener chain sewing device has a fastener chain feed section 14 that continuously feeds a fastener chain 12 of a slide fastener, and a cloth piece feed section 20 that sequentially and continuously feeds a plurality of cloth pieces 22 to be sewn to the fastener chain 12. The fastener chain sewing device has a sewing machine 16 for sewing the cloth piece 22 to the fastener chain 12, and a fastener chain drawer section 50 for drawing the fastener chain 12 in a state where the cloth piece 22 is sewn to the fastener chain 12. The cloth piece feed section 20, the sewing machine 16, and the fastener chain drawer section 50 are driven by a drive motor 30. The cloth piece feed section 20 and the fastener chain drawer 50 are driven by the drive motor 30 through non-stage transmissions 32, 52, respectively.SELECTED DRAWING: Figure 2
Patent JP-2023156668-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-13
Abstract: To increase merchantability.SOLUTION: A game machine can be controlled to an advantageous state, and includes performance control means, display means, and the like. In execution of an informing performance by a variable display for deriving a specific display result, a corresponding decorative identification information combination is displayed when a specific background image is displayed. Following completion of an informing performance, a specific background image is erased and a normal background image is displayed, and the corresponding decorative identification information combination is displayed. A specific image is displayed in an operation mode in proximity to a numeral image of a decorative identification information combination. A specific image is not displayed in a special state. A crack sign image is displayed in a predetermined display layer, a fragment image is displayed in a specific display layer having high priority, and special information is displayed in a special display layer having high priority. A predetermined performance includes a first predetermined part for displaying a crack sign image and a second predetermined part for displaying multiple fragment images. In a specific performance, multiple fragment images start to be displayed in a short period. Execution timing differs between the predetermined performance and the specific performance.SELECTED DRAWING: Figure 100
Patent JP-2023160200-A (JP)
Title: バイオマス由来ムコン酸の製造方法
IPC: C12P7/44
Filed: 2022-04-21
Abstract: 【課題】バイオマス原料からムコン酸を高効率に製造する方法を提供することを目的とする。【解決手段】以下の工程（１）および（２）を含む、ムコン酸の製造方法。工程（１）：リグニン含有バイオマスをアルカリ処理し、クマル酸、フェルラ酸および酢酸を含む抽出液を得る工程工程（２）：工程（１）で得られた抽出液にＣａｔＢ酵素およびＰｃａＨＧ酵素発現が欠損したシュードモナス属細菌を作用させ、前記細菌により前記酢酸を生育炭素源として代謝させるとともに、前記細菌により前記クマル酸および前記フェルラ酸をムコン酸に変換させる工程【選択図】図１