baber/WOPTO huggingface dataset:
Patent JP-2022152904-A (JP)
Title: Luminaire and display device
Inventor: MASUDA TAKASHI
IPC: F21V3/08
Filed: 2021-03-29
Abstract: To suppress occurrence of color unevenness while suppressing deterioration of reliability and increase in cost.SOLUTION: A luminaire 30 includes: a light source 52; a wavelength conversion sheet 60 for wavelength-converting the light from the light source 52; and a first light reducing part 55 which is disposed in a frame-like manner as a whole so as to be overlapped with an outer peripheral edge part 60E of the wavelength conversion sheet 60 in a plan view between the light source and the wavelength conversion sheet, and which reduces the light amount of the entering light.SELECTED DRAWING: Figure 1
Patent JP-2022153099-A (JP)
Title: Casting device
Inventor: ONO MASAHIRO
IPC: B22D17/14
Filed: 2021-03-29
Abstract: To provide a constitution, in casting involving decompression of a cavity in a mold, e.g., from the part of the cavity equivalent to the main part of a cast product, capable of performing the decompression of the cavity.SOLUTION: A casting device 10 according to an embodiment comprises: a nest member 60 provided at a mold 16 or a nest in the mold 16; a decompression passage DP provided at the nest member 60 so as to open to a cavity 18 in the mold 16 a part of which is compartmentalized and formed by the nest member 60; and a decompression apparatus 14 connected with the decompression passage DP.SELECTED DRAWING: Figure 2
Patent JP-2022154221-A (JP)
Title: Method of roughening metal surface and roughening device
Inventor: SETOGUCHI YUSUKE
IPC: B23K26/352
Filed: 2021-03-30
Abstract: To provide a method of roughening metal surface, the method capable of forming unevenness having a minute height difference of several μm order including a sputter on a metal surface, and a roughening device.SOLUTION: A roughening device includes: a laser oscillator 2; a laser head 4 that irradiates a surface Wa of a steel material W with laser light L supplied from the laser oscillator 2; a scanning mechanism 8 that scans the surface Wa of the steel material W with the laser light L from the laser head 4; and a control unit 10 that controls operation of the laser head 4 and the scanning mechanism 8. The control unit 10 controls the laser head 4 and the scanning mechanism 8 with laser conditions set in order to form unevenness having a minute height difference of several μm order including a sputter on the surface Wa of the steel material W.SELECTED DRAWING: Figure 1
Patent JP-2022154474-A (JP)
Title: Optical signal selection device and optical signal selection method
Inventor: IDE MASASHI
IPC: G02F1/13
Filed: 2021-03-30
Abstract: To suppress a cross talk due to a transient response in switching of an optical modulator.SOLUTION: An optical signal selection device comprises: an optical fiber array in which a plurality of optical fibers are arrayed along a prescribed direction and which inputs/outputs an optical signal; an optical modulator which couples paths between the first optical fiber and the second optical fiber different from the first optical fiber by reflecting the optical signal input from the first optical fiber of the plurality of optical fibers at a prescribed angle; and a control device which controls the optical modulator. The control device causes at least one extinction pattern image different from a first pattern image and a second pattern image to be displayed between the first pattern image and the second pattern image when switching from the first pattern image displayed on the optical modulator to the second pattern image different from the first pattern image.SELECTED DRAWING: Figure 1
Patent JP-2022154889-A (JP)
Title: Expense settlement support device, expense settlement support method and expense settlement support program
Inventor: HIRAI TOTA
IPC: G06Q10/10
Filed: 2021-03-30
Abstract: To provide convenience that accurately processes expense settlement with a few work burden, and is excellent for users.SOLUTION: An expense settlement support method is configured to: receive a track record read from a recorder recording a use history of transport from an applicant terminal (a step 100); return the track record to the applicant terminal, predicting a section of an expense about respective records included in the track record; when the record satisfies a condition for determining that the record is based on an applicant private use (a step 120), exclude the record from an object of expense settlement (a step 124); read information on a commuting route of the applicant from databases (68 and 70); when it is predicted that the record corresponds to a commuting expense on the basis of the information (a step 130), give the record a section of the commuting expense; read information on a customer serving as a visit point of the applicant from a database (72); and when it is predicted that the record corresponds to a business trip expense on the basis of the information (a step 142), give the record a section of the business trip expense.SELECTED DRAWING: Figure 6
Patent JP-2022157340-A (JP)
Title: Wear resistance part
Inventor: OISHI MASAYUKI
IPC: E02F9/02
Filed: 2021-03-31
Abstract: To provide a wear resistance part improved in wear resistance.SOLUTION: A wear resistance 1 is provided with: a metallic base material part 10; a core 40 buried in the base material part 10 and having hardness higher than that of the base material part 10; and a plurality of support members 60, 70 at least each of one end parts 61, 71 of which is exposed from a surface of the base material part 10 and extending toward an inside of the base material part 10 to control a position of the core 40 in the base material part 10 by contacting the core 40 on those parts other than the other of end parts 61,71.SELECTED DRAWING: Figure 2
Patent JP-2022161555-A (JP)
Title: Water-in-oil emulsion composition
Inventor: KOMADA MIKA
IPC: A61K8/06
Filed: 2021-04-09
Abstract: To provide a water-in-oil emulsion composition that spreads well on skin during its application, and does not cause tightness of the skin after the application, the composition also having excellent stability.SOLUTION: A water-in-oil emulsion composition contains (A) a volatile hydrocarbon and (B) organic modified bentonite.SELECTED DRAWING: None
Patent JP-2021166710-A (JP)
Title: Pneumonia detection device
Inventor: WENG TZU-TING
IPC: G01N33/497
Filed: 2021-04-09
Abstract: To solve the problem in that it is not possible in a conventional technology to detect whether a patient is infected with pneumonia quickly.SOLUTION: There is provided a pneumonia detection device for determining whether patient's lungs have been infected with at least one of a plurality of pathogenic bacteria by the detection for the exhaled air of the patient, which is equipped with a multi-gas sensing module, a temperature/humidity control module, and a calculation control unit. The multi-gas sensing module includes a gas sensor array for reacting with gases generated by the metabolism of pathogenic bacteria and generating a plurality of feature signals respectively. The temperature/humidity control module brings an operation condition of the gas sensor array to the temperature of 45-60°C, and the humidity of 7-20% by controlling and measuring the temperature and the humidity, the gas sensor array generating a plurality of measurement signals upon contact with the exhaled air. The calculation control unit generates a determination result on whether or not the patient is infected with pathogenic bacteria after collating the measurement signals with the feature signals of different pathogenic bacteria.SELECTED DRAWING: Figure 1
Patent JP-2022034508-A (JP)
Title: Cheering assist system, cheering assist method, appreciation assist system, and appreciation assist method
IPC: A63F13/85
Filed: 2021-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cheering assist system and a cheering assist method with enhanced amusement. 
     SOLUTION: A cheering assist system 1 comprises: a cheering event execution unit 233 which executes at least one cheering event according to the advance of a game on the basis of an operation input by a user and presents a predetermined cheering mission to the user during the execution of the cheering event; and a cheering output instruction unit 433 which performs an output instruction of an output object consisting of at least one of a cheering image and a cheering voice corresponding to a result of the cheering mission executed on the basis of the operation input by the user. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022163648-A (JP)
Title: Information processing device
Inventor: IWANAGA TOMOAKI
IPC: G06Q30/06
Filed: 2021-04-14
Abstract: To provide an information processing device capable of using non-fungible tokens.SOLUTION: In an information processing system (lottery system), a server device 20 is communicably connected to a block chain in which non-fungible tokens are managed and includes: a lottery processing unit 211 that determines a product to be provided to a user by lottery; a token issuing unit that issues a non-fungible token corresponding to the determined product to the user; and a transaction processing unit 214 that trades the product. The transaction processing unit 214 issues a block chain transaction to transfer the non-fungible token corresponding to the product to be traded to a sales destination of the product when the product is traded.SELECTED DRAWING: Figure 3
Patent JP-2022163654-A (JP)
Title: Adjustable trousers for nurse
Inventor: NEMOTO RITSUKO
IPC: A41D1/06
Filed: 2021-04-14
Abstract: To provide trousers of a working wear which can fit to almost all workers with a few size divisions and allows an in-hospital job such as a nursing service to be easily and cleanly performed while maintaining dignity.SOLUTION: Trousers of a working wear allow the volume of the hip to be housed by setting the thickness of thigh of a trouser body to be wide, setting a rise of a front body of the trouser body to be shorter than a conventional one, and setting a rise of a back body to be deep. Further, the size of trousers can be adjusted by a waist part having rubber elasticity, and a string and a snapper of a waist part or a hem part.SELECTED DRAWING: Figure 2
Patent JP-2021119161-A (JP)
Title: Compositions and methods for nanoparticle lyophile forms
Inventor: YING WENBIN
IPC: A61K47/18
Filed: 2021-04-22
Abstract: To provide lyophile compositions for nucleic acid therapy.SOLUTION: A solid lyophile comprises lipid nanoparticles comprising one or more nucleic acid active agents, a cyclodextrin compound, and a saccharide compound. The cyclodextrin compound is selected from(2-hydroxypropyl)-β-cyclodextrin, 2-hydroxypropyl-β-cyclodextrin succinate, (2-hydroxypropyl)-γ-cyclodextrin, or 2-hydroxypropyl-γ-cyclodextrin succinate; and the saccharide compound is selected from sucrose, lactose, lactulose, maltose, trehalose, cellobiose, kojibiose, sakebiose, isomaltose, sophorose, laminaribiose, gentiobiose, turanose, maltulose, isomaltulose, gentiobiulose, mannobiose, melibiose, melibiulose, and xylobiose.SELECTED DRAWING: Figure 1
Patent JP-2022168725-A (JP)
Title: Light-emitting device, lamp, and street light
Inventor: MATSUMOTO MIKA
IPC: C09K11/63
Filed: 2021-04-26
Abstract: To provide a light-emitting device, a lamp, and a street lamp that emit light whose scattering is suppressed.SOLUTION: A light-emitting device includes a light-emitting element having an emission peak wavelength in the range of 400 nm or more and 490 nm or less, and a first phosphor having an emission peak wavelength in the range of 570 nm or more and 680 nm or less, and the light-emitting device has a correlated color temperature of 1950 K or less, a general color rendering index Ra of 70 or more, and a full width at half maximum of the emission peak having the maximum emission intensity in the emission spectrum of the light emitting device of 110 nm or less, and when the luminance of light emitted from the light-emitting device in the range of 300 nm to 800 nm, which takes into account the human photopic standard ratio luminosity stipulated by the CIE (International Commission on Illumination) is L, and the effective radiance of light emitted from the light emitting device in the range of 300 nm or more and 800 nm or less considering the scattering intensity curve with respect to the wavelength in a case in which the scattering intensity of Rayleigh scattering at a wavelength of 300 nm is 1 is B, light in which a first scattering index B/L of the effective radiance B to the luminance L is 0.151 or less is emitted.SELECTED DRAWING: Figure 4
Patent JP-2022168763-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-04-26
Abstract: To provide a game machine preventing connection of joint members, a board and connectors from easily getting unstable.SOLUTION: A game machine comprises an electronic component 4001 including joint members for joining connectors, mounted thereon, the connectors electrically connecting at least one of a power supply, a ground or respective types of signals. The joint members 4001x(S) are disposed on a board 4000 to be attached to a prescribed place in a vertical direction in such a manner that terminal pieces 4006 projecting from one lateral face 4005 of a resin body 4004 are aligned in the vertical direction, and at least one of the joint members 4001x(S) is connected to a pad 4000p formed on the board 4000, with the terminal pieces 4006 turned downward.SELECTED DRAWING: Figure 174N
Patent JP-2021112919-A (JP)
Title: Replica master mold
Inventor: SHIBATA AKIHIRO
IPC: B29C33/38
Filed: 2021-04-27
Abstract: To provide a replica master mold in which breaking of a fine uneven pattern is prevented, and a deterioration of transfer accuracy is suppressed.SOLUTION: A replica master mold 10 comprises: a base material layer 11; and a surface shape body 12 that is formed on the base material layer 11 and that has a fine uneven pattern, in which a softening temperature of the surface shape body 12 is higher than a softening temperature of the base material layer 11, and the replica master mold has a curved surface having a radius of curvature larger than a height of the fine uneven pattern.SELECTED DRAWING: Figure 1
Patent JP-2022170372-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-04-28
Abstract: To provide a game machine capable of suppressing deterioration in game amusement.SOLUTION: A game machine includes: a board-exclusive performance unit composed of a component separate from a game board, and having a decoration associated with the game board; and performance control means for controlling a specific performance using the board-exclusive performance unit when the correspondence between the game board mounted on the game machine and the board-exclusive performance unit is normal. The board-exclusive performance unit includes a plurality of performance boards. Under a situation in which the correspondence between the game board and the board-exclusive performance unit is normal, the specific performance is produced by using other performance boards even when a predetermined failure occurs in any of the performance boards.SELECTED DRAWING: Figure 283
Patent JP-2022178930-A (JP)
Title: Control device, program, and system
Inventor: OHASHI YOSUKE
IPC: H04W12/50
Filed: 2021-05-21
Abstract: To improve certainty of authentication based on wireless communication between devices at a longer distance.SOLUTION: A control device to be installed in a casing comprises a control section configured to control operation of a control target device on a basis of a wireless signal that is compliant with a designated communication standard and is transmitted/received between a portable device and at least one communication device installed in the same casing. The control section causes the control target device to perform a designated operation in a case where authenticity of the portable device is confirmed through authentication based on the wireless signal compliant with the designated communication standard and a designated range covers a position of the portable device estimated through position estimation of the portable device based on the wireless signal compliant with the designated communication standard.SELECTED DRAWING: Figure 2
Patent JP-2021132409-A (JP)
Title: Disambiguation of random access response for random access support on supplemental uplink
Inventor: NAM WOOSEOK
IPC: H04W72/04
Filed: 2021-05-26
Abstract: To provide a method for supporting RACH procedures in systems that allow a RACH transmission on either a UL CC (uplink component carrier) or an SUL CC (supplemental uplink component carrier).SOLUTION: Operations for wireless communications by a base station comprise: receiving a random access preamble on a first CC of a plurality of CCs including at least one UL CC and at least one SUL CC; and transmitting a response to the random access preamble. The response indicates the first CC.SELECTED DRAWING: Figure 14
Patent JP-2022182812-A (JP)
Title: Insert member, hook member set, plate shaped member, and storage furniture
Inventor: KATAFUCHI KENSUKE
IPC: A47G29/00
Filed: 2021-05-28
Abstract: To facilitate detachment of a hook member to an insert member and suppress rotation of the hook member to the insert member.SOLUTION: An insert member 1 is a member which is inserted into a hole 8 formed on an inserted member 7. The insert member 1 comprises: a cylindrical part 2 extending in a cylindrical state; an internal rib 4 formed on an inner peripheral side of the cylindrical part 2; and an external rib 5 formed on an outer peripheral side of the cylindrical part 2. The internal rib 4 extends in a direction along an extension direction of the cylindrical part 2. The external rib 5 extends in a direction crossing the extension direction of the internal rib 4.SELECTED DRAWING: Figure 3
Patent JP-2021152219-A (JP)
Title: Modeling apparatus and modeling method
Inventor: SHIBAZAKI YUICHI
IPC: B22F10/25
Filed: 2021-06-09
Abstract: To provide a modeling apparatus capable of forming a three-dimensional model with good modeling accuracy.SOLUTION: The modeling apparatus includes a beam modeling system 500 having a beam irradiation unit 520 including a condensing optical system 82 that emits a beam, and a material processing unit 530 that supplies a modeling material to be irradiated with the beam from the beam irradiation unit 520, and a control device that controls a work movement system and the beam modeling system 500 based on 3D data of the three-dimensional model to be formed on a target surface so that modeling of target position TA proceeds on the target surface by supplying the modeling material from the material processing unit 530 while relatively moving the target surface TAS on a work W (or a table 12) and the beam from the beam irradiation unit 520. In addition, the intensity distribution of the beam in the modeling surface MP on the injection surface side of the condensing optical system can be changed. Therefore, the three-dimensional model can be formed with good modeling accuracy on the target surface.SELECTED DRAWING: Figure 4
Patent JP-2022188998-A (JP)
Title: Identity authentication system and identity authentication method
Inventor: NAKAMURA TAKATOSHI
IPC: G06F21/60
Filed: 2021-06-10
Abstract: To safely provide an OTP by using web functions.SOLUTION: A server SE generates a token TA to be stored by a user terminal UE and transmits the TA to the UE. The SE associates a user with the TA, and associates an issued OTP with the TA. The SE issues a notification in which a link LI having a character string based on the TA is written. In the UE, when a token underlying the specified LI on the notification matches the stored TA, the SE receives an HTTP request following the LI from the UE, and transmits an HTTP response for the OTP to the UE. A requirement for successful identity authentication is that an OTP entered by the user matches the OTP associated with the TA associated with the user.SELECTED DRAWING: Figure 1
Patent JP-2023002921-A (JP)
Title: Tunnel construction management method
Inventor: TANIMURA KOSUKE
IPC: E21D9/04
Filed: 2021-06-23
Abstract: To provide a tunnel construction management method capable of selecting, in real time, a construction method corresponding to the properties of excavated ground and tunnel deformation behavior in the ground.SOLUTION: A tunnel construction management method comprises the steps of: performing a measurement of the three-dimensional coordinates of a plurality of measuring points on a construction surface after tunnel excavation at least twice at different times; calculating the deformation behavior of the tunnel based on a difference in data obtained in the measurement; superimposing a display image corresponding to a threshold value set for the deformation behavior on the three-dimensional image of the tunnel and displaying the image; and displaying a construction method according to the threshold value of the deformation behavior.SELECTED DRAWING: Figure 1
Patent JP-2023003996-A (JP)
Title: Rotary valve for undersize liquid chamber type wet specific gravity sorter
Inventor: ABE ATARU
IPC: E21C50/00
Filed: 2021-06-25
Abstract: To provide a rotary valve for an undersize liquid chamber type wet specific gravity sorter which is used in a screening operation upon picking of sea bottom- or water bottom-mineral resources.SOLUTION: A rotary valve for an undersize liquid chamber type wet specific gravity sorter includes an outer-side casing having an opened lower face, an inner-side rotation body which is rotatably arranged on an inner part of the outer-side casing and has an opened lower face, and submerged pumps arranged on an outer part of the outer side casing. Therein, discharge ports of the submerged pumps corresponding to openings provided by the numbers of the submerged pumps on a circumferential wall of the outer side casing are connected by conduits, oblong openings of the same number as that of the openings of the outer side casing are provided on a circumferential wall of the inner side rotation body. The rotary valve for the undersize liquid chamber type wet specific gravity sorter is constituted so that, when the inner side rotation body is rotated on an inner part of the outer side casing, the opening of the outer side casing and the opening of the inner side rotation body intermittently agree with each other, and a pulsated medium discharged from the submerged pump is intermittently released into a pulsation chamber.SELECTED DRAWING: Figure 1
Patent JP-2022025011-A (JP)
Title: Bearing and manufacturing method
Inventor: SUZUKI SHIGERU
IPC: F16C19/52
Filed: 2021-06-28
Abstract: To provide a bearing more inexpensive than ceramic, having insulation quality, and less likely to generate abrasion due to creep.SOLUTION: A bearing has an outer ring, an inner ring, and rolling elements sandwiched therebetween. An outer peripheral surface of the outer ring and/or an inner peripheral surface of the inner ring have a phosphate film or a black oxide film, and a calcination film containing an anti-abrasion agent and an organic resin on a surface of the phosphate film or the black oxide film. The bearing has insulation quality and creep wear resistance.SELECTED DRAWING: Figure 1