baber/WOPTO huggingface dataset:
Patent JP-2021184375-A (JP)
Title: Luminaire
Inventor: ITO KATSUMA
IPC: H05B47/175
Filed: 2020-05-22
Abstract: To provide a luminaire that can properly control a light source.SOLUTION: A luminaire according to the present disclosure includes a light source unit including a light source and a light source control unit that holds a predetermined set value for controlling the lighting state of the light source, and a power supply device including a lighting circuit for lighting the light source, and a power supply control unit. The light source control unit transmits the set value to the power supply control unit, and the power supply control unit controls the lighting circuit according to the set value.SELECTED DRAWING: Figure 2
Patent JP-2021160830-A (JP)
Title: Pouch and pouch use method
Inventor: SENTO WAKAKO
IPC: B65D81/34
Filed: 2020-05-27
Abstract: To provide a pouch capable of suppressing boil off of moisture when being heated, and a use method of the pouch.SOLUTION: There is provided a pouch comprising: a fourth edge seal part formed on a fourth edge part 7; an opening schedule line 12 formed along a first edge part 4; and a bottom gusset part 9 which is formed by jointing a bottom surface film 3 to a front surface film 1, a rear surface film 2, and which has a first pleat part 9a and a second pleat part 9b. A distance W1 between an outer edge on a third edge part 6a side of a storage part 11 and an outer edge on a fourth edge part 7a side of the storage part 11, is greater than a distance H2 between a folding part 3a of the bottom surface film 3 being a boundary between the first pleat part 9a and the second pleat part 9b, and the opening schedule line 12, the distance H2 is equal to or greater than a distance H3 between the outer edge of the storage part 11 on the second edge part 5 side and the folding part 3a, and in which the first and second pleat parts 9a, 9b are not fixed, in the pouch.SELECTED DRAWING: Figure 1
Patent JP-2021190492-A (JP)
Title: Etching method for silicon wafer
Inventor: ONISHI KUNIAKI
IPC: H01L21/306
Filed: 2020-05-27
Abstract: To provide an etching method for a silicon wafer, by which the etching rate in a collision jet region can be increased in a spin etching process.SOLUTION: An etching method for a silicon wafer includes a spin etching step of performing acid etching in a manner that the range of supplying acid etchant is expanded to the entire front surface or back surface of a silicon wafer by rotating the silicon wafer while supplying the acid etchant to the front surface or the back surface of the silicon wafer through a supply nozzle. Before the silicon wafer starts to rotate, a mixed acid containing at least fluoric acid and nitric acid is dropped in a collision jet range where the acid etchant supplied from the supply nozzle collides with the front surface of the silicon wafer right under the supply nozzle, so as to cover the collision jet range with the mixed acid. After that, the rotation of the silicon wafer is started to perform the spin etching step.SELECTED DRAWING: Figure 1
Patent JP-2021191053-A (JP)
Title: Charging connector connection determination method and charging connector connection determination device
Inventor: UEKI TAKAHIRO
IPC: B60L53/16
Filed: 2020-05-27
Abstract: To provide a charging connector connection determination method and a charging connector connection determination device capable of reliably determining presence/absence of connection of a charging connector for an electric vehicle.SOLUTION: A charging connector connection determination method determines presence/absence of connection between a charging inlet 20 of an electric vehicle 100 and a charging connector 210 provided at a charging cable 200. The vehicle 100 has a lock pin 32 provided at the charging inlet 20, movable forward and backward, and locking an engagement state by engaging with the charging connector 210. The lock pin 32 can be displaced to a first state in which the charging connector 210 can be attached, a second state of engaging with the charging connector 210 by locating at an advancing direction side more than the first state, and a third state of preventing the charging connector 210 from being attached by locating at the advancing direction side more than the second state. By moving the lock pin 32 in the advancing direction and detecting a state of the lock pin 32, the presence/absence of the connection of the charging connector 210 is determined.SELECTED DRAWING: Figure 1
Patent JP-2021186069-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-05-27
Abstract: To provide a game machine capable of increasing a degree of freedom in design without sacrificing appearance of the game machine because of electronic components.SOLUTION: A game machine includes: an electronic component (for example, an LED boar 303) provided so as to be visible from a player; a specific member (for example, a base member 301) that is provided around the electronic component and is formed in color similar to that of the electronic component; and a light-transmitting member (for example, a cover member 302) that is a member having a light-transmitting property and allows the player to visually recognize the electronic component and the specific member through the member. The light-transmitting member (for example, the cover member 302) has a decorative pattern 331 formed so as to spread over the electronic component (for example, the LED board 303) and the specific member (for example, the base member 301).SELECTED DRAWING: Figure 10-12
Patent JP-2021186723-A (JP)
Title: Flying object for liquid spraying
Inventor: INOUE TAKAHIRO
IPC: B05B17/00
Filed: 2020-05-28
Abstract: To provide a flying object for liquid spraying which is kept in a planned area during times when a liquid is likely to fall.SOLUTION: A flying object 1, which sprays a liquid in a preset area 10, comprises: a body; a spray mechanism which is provided on the body, and sprays the liquid; control means 4 for controlling operation of the spray mechanism; and outside area flying means 7 which executes flying outside the area on the basis of reaching a preset surplus time 10b for the purpose of falling an excess liquid of the liquid, that remains in the spray mechanism/is adhered to the exterior of the same, after completion of spraying and so on in the area.SELECTED DRAWING: Figure 2
Patent JP-2021190802-A (JP)
Title: Imaging device, inspection apparatus and imaging method
Inventor: WATANABE TORU
IPC: H04N5/225
Filed: 2020-05-28
Abstract: To provide an imaging device, an inspection apparatus and an imaging method which can acquire a visible light image and a near-infrared image obtained by imaging a subject at the same field angle with a simple configuration.SOLUTION: An imaging device comprises: a camera 30 which includes an image sensor 33 that has a spectral optical filter in N bands (N is a natural number equal to or greater than 3) having different spectral transmittance characteristics and has sensitivities in a visible light region and a near-infrared region; and an optical band-pass filter 31. The imaging device comprises: a white light source which emits white light; and a near infrared light source which emits near infrared light. The imaging device 15 also comprises a conversion unit 60 which separates an image signal captured by the image sensor 33 for each signal in N bands, and generates a first image signal in P bands (P is a natural number less than N) having a spectral sensitivity in the visible light region and a second image signal in Q bands (Q is Q=N-P) having the spectral sensitivity in the near-infrared region by performing matrix calculation to the separated image signals in N bands.SELECTED DRAWING: Figure 15
Patent JP-2020196707-A (JP)
Title: Norovirus-binding peptide
Inventor: ITO YOSHITAKA
IPC: C07K7/06
Filed: 2020-05-28
Abstract: To provide a norovirus-binding peptide useful for detecting a norovirus or controlling infection therewith, a method of detecting a norovirus by means of the binding peptide, and a detection kit including the binding peptide.SOLUTION: A norovirus-binding peptide screened such that a target molecule is a norovirus, by selection in a test tube using the cDNA display method. The peptide has a sequence consisting of 10 amino acids, or has cysteine residues added to one or both of the N-terminal and C-terminal of the amino acid sequence; or the cysteine residues added to the N-terminal and C-terminal form a ring through a disulfide bond. Also provided are a method of detecting a norovirus by means of the binding peptide, and a detection kit including the binding peptide.SELECTED DRAWING: None
Patent JP-2020141557-A (JP)
Title: Brushless motor
Inventor: JOHNSON MARK ANDREW
IPC: H02K21/14
Filed: 2020-06-10
Abstract: To improve electric motors.SOLUTION: A brushless motor comprises a rotor assembly, a stator assembly, a frame, and at least one strut. The rotor assembly comprises a shaft, an impeller, a bearing assembly, and a rotor core. The frame comprises an outer portion, and a support portion present radially inward of the outer portion, the support portion supporting at least one of the rotor assembly and the stator assembly. The at least one strut extends between the outer portion and the support portion. The strut and the stator assembly are aligned such that at least part of the strut and at least part of the stator assembly are disposed along a line substantially parallel to a rotation axis of the rotor assembly.SELECTED DRAWING: Figure 7
Patent JP-2021196425-A (JP)
Title: Image forming apparatus, pressing force control method, and pressing force control program
Inventor: HATANO HIDENORI
IPC: G03G15/20
Filed: 2020-06-10
Abstract: To prevent a reduction in image quality due to sliding of a recording medium.SOLUTION: An MFP comprises: a pressure roller 59; a heating unit 51 that is provided opposite to the pressure roller 59 and forms a nip part N with the pressure roller 59; a pressing force adjustment unit that adjusts a pressing force for pressing one of the pressure roller 59 and the heating unit 51 toward the other; and determination means that determines the pressing force based on the size of a recording medium passing through the nip part N.SELECTED DRAWING: Figure 4
Patent JP-2021031050-A (JP)
Title: Systems and methods for autonomous deorbiting of spacecraft
Inventor: JOHN P EALY
IPC: B64G1/26
Filed: 2020-06-12
Abstract: To provide a method for deorbiting a spacecraft.SOLUTION: The method includes selecting a target landing site for deorbiting the spacecraft (step 702). The method includes determining a range target and a velocity target for reaching a predicted atmospheric entry location (step 704). The method includes determining a back-propagated orbit state estimate of the spacecraft (step 706). The method includes comparing the back-propagated orbit state estimate to a known orbit state of the spacecraft to determine that the back-propagated orbit state estimate has converged to the known orbit state (step 708). The method includes calculating, based on determining that the back-propagated orbit state estimate has converged to the known orbit state, (A) an estimated time of ignition for a propulsion system of the spacecraft and (B) an estimated burn velocity vector of the propulsion system using the range target and the velocity target (step 710). The method includes performing a burn pulse by the propulsion system (step 712).SELECTED DRAWING: Figure 7
Patent JP-2020203314-A (JP)
Title: Substrate treating method and substrate treating apparatus
Inventor: KWON OHYEOL
IPC: B23K26/351
Filed: 2020-06-16
Abstract: To provide a substrate treating method and substrate treating apparatus increased in the efficiency in removing a film on a substrate.SOLUTION: The present invention provides a method for treating a substrate. The method for treating a substrate includes removing a film on the substrate by applying a pulsed laser to the rotating substrate, in which the thickness of the film to be removed is measured and the pulse energy of the pulsed laser can be selected based on the measured thickness of the film.SELECTED DRAWING: Figure 4
Patent JP-2021195474-A (JP)
Title: Modified siloxane diacid anhydride and polyimide resin
Inventor: IDE MASAHITO
IPC: C08G77/48
Filed: 2020-06-16
Abstract: To provide an organically modified siloxane diacid anhydride, and a polyimide resin obtained using the same which is excellent in adhesion.SOLUTION: A modified siloxane diacid anhydride has an acid anhydride group at a terminal and is represented by the following structure. In the chemical formula, G is represented by an organic group that has a main chain having 1 to 50 carbon atoms and contains one or two or more atoms of H atom, O atom, N atom, a halogen atom and S atom; X represents an organic group having an acid anhydride group in the structure; R represents an organic group having 1 to 20 carbon atoms; n is an integer of 0 to 50; and m is an integer of 1 to 50.SELECTED DRAWING: None
Patent JP-2021196955-A (JP)
Title: Information processor
Inventor: ITO SHOJI
IPC: G06Q20/40
Filed: 2020-06-16
Abstract: To reduce user's labor when transportation facilities and commercial facilities are used by the user.SOLUTION: An information processor comprises: a reception unit for receiving moving step information representing moving steps including transportation facilities and commercial facilities which are used by a user; and a generation unit for generating authentication information which is usable for both the transportation facilities and commercial facilities which are used in accordance with the moving steps by the user and is used for authenticating the user.SELECTED DRAWING: Figure 3
Patent JP-2022006655-A (JP)
Title: Cylindrical container and manufacturing method thereof
Inventor: YOSHIDA MIHOKO
IPC: B65D30/16
Filed: 2020-06-24
Abstract: To provide a cylindrical container capable of making a disposable property by folding and the suppression of deformation to the weight of contents compatible, and a manufacturing method thereof.SOLUTION: A cylindrical container is equipped with a cylindrical member 12 configured from a cylindrical film, and a bottom surface member 13 provided on a bottom portion of the cylindrical member 12. A periphery of the bottom surface member 13 and the cylindrical member 12, are joined through an annular joint portion 12b. The bottom surface member 13 has a bottom surface portion 13a curved upward in an axial direction of the cylindrical member 12, and a peripheral edge portion 13b curved around the bottom surface portion 13a and joined with the cylindrical member 12 through the joint portion 12b.SELECTED DRAWING: Figure 2
Patent JP-2022006936-A (JP)
Title: Seat Cover
Inventor: KATO KOHEI
IPC: B60N2/58
Filed: 2020-06-25
Abstract: To provide a seat cover in which an opening allowing for ventilation between the inside and outside of a seat is disposed so as not to deteriorate the appearance of the seat.SOLUTION: A seat cover 10 includes a lower strip cover 12 extending in a strip shape downward from a lower end of a seat back rear cover portion 11b and covering a seat back rear lower portion of a seat back 2 to a rear surface portion 3a of a seat cushion 3. The lower strip cover 12 includes an opening 12a allowing the inside to the outside or vice versa of a seat 1 between which are divided by the lower strip cover 12 to communicate with each other for ventilation.SELECTED DRAWING: Figure 6
Patent JP-2021190048-A (JP)
Title: Inspection system and examination system
Inventor: TABUCHI HITOSHI
IPC: G16H50/20
Filed: 2020-05-29
Abstract: To provide an inspection system and an examination system equipped with a medical AI which can obtain the percentage of questions answered correctly that is proof against screening.SOLUTION: In an inspection system 3000, a medical examination device 100 acquires an answer set answered by a patient to a question set 122 and sends the answer set to a server device 500. An inspection device 400 sends image data taken of an affected area of the patient to the server device 500. The server device 500 inputs the received answer set and the image data to a specific disease determination model 560, which learned with inspection data of patients who are positive or false-positive out of patients who are suspected to have a specific disease by a medical examination. The specific disease determination model outputs disease name data. The inspection device 400 displays, in a display unit 440, the name of a disease with which patients are likely to be affected, on the basis of the output disease name data.SELECTED DRAWING: Figure 26
Patent JP-2022011897-A (JP)
Title: Absorbent article
Inventor: SUGIYAMA KATSUHIKO
IPC: A61F5/445
Filed: 2020-06-30
Abstract: To provide a technology that restrains clothes from becoming soiled, even when excretion from a stoma is leaked from the periphery of a face plate.SOLUTION: An absorbent article comprises: a skin face side sheet at least partially having liquid permeability; a non-skin face side sheet having liquid impermeability; and an absorber that is arranged between the skin face side sheet and the non-skin face side sheet. The absorbent article is provided with an opening, into which a bag body of a pouch can be inserted, so as to be capable of being installed on the non-skin face side of the face plate of the pouch attached to a stoma.SELECTED DRAWING: Figure 1
Patent JP-2020171302-A (JP)
Title: Picornavirus-like particle production in plants
Inventor: MARC-ANDRE D'AOUST
IPC: A61K39/125
Filed: 2020-07-02
Abstract: To provide a method of producing a picornavirus-like particle (PVLP) in a plant.SOLUTION: The method comprises introducing a first nucleic acid and a second nucleic acid into the plant, a portion of the plant, or a plant cell. The first nucleic acid comprises a first regulatory region active in the plant operatively linked to a nucleotide sequence encoding a picornavirus polypeptide. The second nucleic acid comprises a second regulatory region active in the plant and operatively linked to a nucleotide sequence encoding one or more picornavirus proteases.SELECTED DRAWING: Figure 1
Patent JP-2022024248-A (JP)
Title: Guide light
Inventor: NEYATANI WATARU
IPC: F21S9/02
Filed: 2020-07-13
Abstract: To provide a guide light that can improve assemblability.SOLUTION: A guide light comprises a housing 26, a power supply unit 47, and an inspection unit 49. The housing 26 comprises a frame part 55, and a penetration part 56 provided in the frame part 55. The power supply unit 47 is housed in the housing 26. The inspection unit 49 comprises an inspection case 71 comprising an attachment claw 87 attached to the penetration part 56 of the housing 26, and an inspection board 70 on which an electronic component A housed in the inspection case 71 is mounted.SELECTED DRAWING: Figure 9
Patent JP-2022017633-A (JP)
Title: Ink jet printer system
Inventor: CHEN HUILIN
IPC: G06F3/12
Filed: 2020-07-14
Abstract: To provide a user-friendly new ink jet printer system by constructing a network environment without spending much expense for an existing manufacturing line.SOLUTION: A portable relay 3 with a storage function which can be carried is interposed between an ink jet printer 6 and a server 5, communication is performed between the ink jet printer 6 and the relay 3 by a short-range radio 2 to transmit printing related data from the ink jet printer 6 to the relay 3, or from the relay 3 to the ink jet printer 6, and communication is performed between the relay 3 and the server 5 via a network 4 to transmit the printing related data from the server 5 to the relay 3, or from the relay 3 to the server 5. Thus, a network environment can be constructed without spending much expense for an existing manufacturing line.SELECTED DRAWING: Figure 1
Patent JP-2020175958-A (JP)
Title: Packing body
Inventor: NISHIOKA KOJI
IPC: B32B27/00
Filed: 2020-07-14
Abstract: To provide a packing body including a transparent resin film and a packing film, in which the transparent resin film is unlikely to be scratched when the packing body is transported or stored.SOLUTION: The present invention provides the packing body including the transparent resin film and the packing film for packing the transparent resin film, in which static friction coefficient on at least one surface of the packing film in contact with the transparent resin film is 0.14 or less when measured against a polytetrafluoroethylene film, "NR0532-003" manufactured by Flonchemical Co., Ltd.SELECTED DRAWING: Figure 1
Patent JP-2022018448-A (JP)
Title: Bearing rust prevention device of variable capacity turbocharger
Inventor: OOASHI YOSHIRO
IPC: F02B37/24
Filed: 2020-07-15
Abstract: To inhibit infiltration of rust in contact parts between a bearing and an operation shaft.SOLUTION: A variable capacity turbocharger 1 includes: nozzle vanes 21 provided at a nozzle 13 of a turbine 2 in an openable and closable manner; a link mechanism 22 connected to the nozzle vanes; a mechanism chamber 23 which is formed within a turbine housing 4 and houses the link mechanism; a bearing 24 which is provided at the turbine housing and allows the mechanism chamber and the outside to communicate with each other; and an operation shaft 25 which is rotatably provided within the bearing and connected at one end to the link mechanism. A bearing rust prevention device includes a gas supply device 50 which is configured to supply a pressure gas from the outside of the turbine to contact parts 43, 44 between the bearing and the operation shaft.SELECTED DRAWING: Figure 1
Patent JP-2020183429-A (JP)
Title: Administration of immunoconjugates comprising antibody and sn-38 for improving efficacy and reducing toxicity
Inventor: SERENGULAM V GOVINDAN
IPC: A61P11/00
Filed: 2020-07-21
Abstract: To provide therapeutic immunoconjugates comprising SN-38 attached to antibodies or antigen-binding antibody fragments.SOLUTION: Disclosed is a pharmaceutical composition for treating cancer comprising an immunoconjugate having SN-38 conjugated to an antibody or antigen binding fragment thereof, where the antibody is hL243(anti-HLA-DR), and the immunoconjugate is administered to a human subject having cancer at a dosage of 4 mg/kg to 16 mg/kg.EFFECT: When administered at certain dosages and schedules, the immunoconjugate can reduce the tumor in size, and reduce or eliminate metastasis and is effective for treating cancers resistant to standard therapies such as radiation therapy, chemotherapy or immunotherapy.SELECTED DRAWING: Figure 8
Patent JP-2020174406-A (JP)
Title: Server, terminal, and method
Inventor: ZHANG XIAOWEI
IPC: H04W4/70
Filed: 2020-07-22
Abstract: To provide a solution for efficiently managing the security of ProSe communication.SOLUTION: A server for a mobile communication system including a plurality of terminals forming a group and a network node has receiving means for receiving a first message including a group ID of the group and terminal IDs of the terminals from the network node, detection means for detecting withdrawal of a part or all of the terminals from the group based on the first message for updating the group, and first transmitting means for transmitting a second message including the group ID and information about the withdrawal to the withdrawing terminal.SELECTED DRAWING: Figure 1
Patent JP-2022021515-A (JP)
Title: Two-bow vessel
Inventor: TAMURA HIROSHI
IPC: B63B1/06
Filed: 2020-07-22
Abstract: To provide a two-bow vessel capable of obtaining improvement in proceeding performance by suppressing one of wedges to be a resistance when providing wedges to both sides in the front to back direction of the two-bow vessel.SOLUTION: A two-bow vessel 1 comprises: a hull 2 including a body unit 12, a bow unit 14 positioned more forward than the body unit, and a stern unit 16 positioned more backward than the body unit; a bow side wedge 4 provided on the bow unit and having a bottom surface; a stern side wedge 6 provided on the stern unit and having a bottom surface; a bow side actuator 8 for adjusting the position of the bottom surface of the bow side wedge; and a stern side actuator 10 for adjusting the position of the bottom surface of the stern side wedge.SELECTED DRAWING: Figure 1