baber/WOPTO huggingface dataset:
Patent JP-2021058750-A (JP)
Title: Game machine
Inventor: MATSUSHITA SHINTARO
IPC: A63F7/02
Filed: 2021-01-14
Abstract: To provide a game machine capable of facilitating diversification of a display mode displayed on image display means.SOLUTION: A display control device selects a display data table to be used according to a command from a voice lamp control device, and stores the display data table in a display data table buffer 433b. Each time when drawing processing of one frame is completed, 1 is added to a pointer. In the display data table stored in the display data table buffer 433b, based on drawing contents prescribed in an address indicated by the pointer, image contents to be drawn next are specified and a drawing list to be described later is created. By transmitting the drawing list to an image controller 437, drawing of the image is instructed. Thus, according to update of the pointer, drawing contents are specified in an order prescribed in the display data table, so that images as prescribed in the display data table are displayed on a third pattern display device 281.SELECTED DRAWING: Figure 53
Patent JP-2022109167-A (JP)
Title: Materials for virus concentration
Inventor: SHIIBA RYOTA
IPC: G01N33/569
Filed: 2021-01-14
Abstract: To provide virus concentration materials that can easily concentrate SARS-CoV-2 and increase detection sensitivity, and to provide virus concentration kits, virus test kits, virus concentration methods, and virus inspection methods each of which uses the virus concentration materials.SOLUTION: The virus concentration material according to one embodiment of the present invention is a virus concentration material for testing SARS-CoV-2, and comprises a fiber assembly having fibers, and an antibody against SARS-CoV-2 immobilized on the surface of the fibers. The median fiber diameter of the fibers is less than 20 μm.SELECTED DRAWING: Figure 1
Patent JP-2021073223-A (JP)
Title: Manufacturing method of transition metal compound, olefin polymerization catalyst, and olefin polymer
Inventor: KONDO MASATAKA
IPC: C08F232/08
Filed: 2021-01-18
Abstract: To provide a novel transition metal compound, in particular, a novel transition metal compound capable of using in an olefin polymerization catalyst.SOLUTION: A transition metal compound expressed by the following general formula [A-2]. [In the formula [A-2], M expresses a titanium atom or the like, n is an integer of 1 to 4, X expresses a halogen atom or the like, R11 to R20 each expresses independently a hydrogen atom, a hydrocarbon group having 1 to 20 carbons or the like.]SELECTED DRAWING: None
Patent JP-2022112655-A (JP)
Title: Organic electroluminescent element and electronic equipment
Inventor: YAMADA KEITARO
IPC: C07C255/51
Filed: 2021-01-22
Abstract: To provide an OLED element with low drive voltage and suppressable lateral leakage.SOLUTION: An organic electroluminescent element has a cathode, an anode, a light emitting layer disposed between the cathode and the anode, and a hole transport zone disposed between the anode and the light emitting layer, the hole transport zone has a first layer and a second layer in this order from the anode side, the first layer includes a compound represented by the following formula (1) and the first layer has a thickness of 0.10 to 3.00 nm.SELECTED DRAWING: None
Patent JP-2022115564-A (JP)
Title: Feed tray and image recording device with the same
Inventor: MIYASE SATOSHI
IPC: B65H3/44
Filed: 2021-01-28
Abstract: To prevent a roll medium unrolled from a roll body from coming into contact with a member in an enclosure when a feed tray is inserted into the enclosure.SOLUTION: A feed tray has: a first housing part 11a in which a roll body R can be housed; a carrier guide 21 which defines a carrying path for roll paper P1a unrolled from the roll body R; and a shutter 22 which can move between a shield position located in the carrying path and a retreat position where the shutter 22 is moved away from the carrying path than at the shield position.SELECTED DRAWING: Figure 2
Patent JP-2022116486-A (JP)
Title: Delivery timing determination device and delivery timing determination system
Inventor: KAMIYA NAOYASU
IPC: G06Q50/10
Filed: 2021-01-29
Abstract: To determine delivery timing in accordance with a user.SOLUTION: A delivery timing determination device 2 includes: an information acquisition unit 231 for acquiring biological information on a user detected by a portable terminal worn by the user; and a delivery timing determination unit 234 for determining delivery timing for a delivery device which performs autonomous drive and delivers food and drink to the user based on at least one of a state and an action of the user specified based on the biological information. The delivery device includes: a food and drink mounting unit for mounting food and drink; a travel unit for driving the delivery device; an information acquisition unit for acquiring delivery timing from the delivery timing determination device 2; and an operation control unit for driving the delivery device so that food and drink can be delivered to the user at the delivery timing by controlling the travel unit.SELECTED DRAWING: Figure 3
Patent JP-2022116550-A (JP)
Title: Karaoke device
Inventor: SHIGYO RIE
IPC: G10K15/04
Filed: 2021-01-29
Abstract: To evaluate a singing technique by more appropriately determining a case in which falsetto singing is performed in a section suitable for falsetto singing.SOLUTION: A karaoke device 1 includes a detection part 21 for detecting falsetto singing from singing voice sung by a singer according to karaoke performance of music, an evaluation part 22 for evaluating the falsetto singing detected by the detection part 21 as a signing technique, and a determination part 23 for determining whether sound volume information of the karaoke performance corresponding to the falsetto singing detected by the detection part 21 satisfies a prescribed sound volume condition, and prohibiting evaluation of the falsetto signing by the evaluation part 22 if the sound volume information satisfies the sound volume condition.SELECTED DRAWING: Figure 1
Patent JP-2022116820-A (JP)
Title: Manufacturing method of optical film
Inventor: MURATA NAOKI
IPC: G02B5/30
Filed: 2021-01-29
Abstract: To provide a manufacturing method of an optical film capable of easily changing the birefringence in the thickness direction while suppressing undesirable phenomena such as the cloudiness of the film.SOLUTION: The manufacturing method of an optical film includes: a step (I) of preparing a film (pA) that includes a layer of a crystalline resin (a) with a glass transition temperature TgR (°C); a step (II) of heating the film (pA); and a step (III) of obtaining a film (qA) by bringing at least one side of the film (pA) into contact with a solvent in the state that the temperature Tf of the film (pA) is (TgR-50)°C or more and (TgR-20)°C or less to change the birefringence in the thickness direction of the film (pA).SELECTED DRAWING: Figure 1
Patent JP-2021163742-A (JP)
Title: Electrode and lithium-ion secondary battery
Inventor: OTSUKI KEITARO
IPC: H01M4/36
Filed: 2021-01-29
Abstract: To provide an electrode and a lithium-ion secondary battery with excellent cycle characteristics in a high-temperature environment.SOLUTION: The electrode includes an active material layer that contains an active material, a conductive aid, and a binder. The active material includes active material particles with lithium transition metal oxide as a main component. The active material particles have a core portion with a space group of R-3 m and a coating portion with a space group of Fm-3 m that covers at least a part of the periphery of the core portion.SELECTED DRAWING: Figure 2
Patent JP-2022118633-A (JP)
Title: Photosensitive resin composition
Inventor: KARAKAWA MASAHIRO
IPC: G03F7/004
Filed: 2021-02-02
Abstract: To provide a photosensitive resin composition or the like that has excellent developability, and can obtain a cured product in which occurrence of crack is suppressed.SOLUTION: A photosensitive resin composition contains: (A) resin containing ethylenic unsaturated group and carboxyl group; (B) inorganic filler; (C) photopolymerization initiator; (D) epoxy resin; and (E) photopolymerizable compound, where the content of component (B) is 30 mass% or more when the total solid content in photosensitive resin composition is 100 mass%, 10% grain diameter (D10) of component (B) in grain diameter distribution is 0.06 μm or more and 0.6 μm or less, 50% grain diameter (D50) is 0.11 μm or more and 1.10 μm or less, 90% grain diameter (D90) is 0.22 μm or more and 2.20 μm or less, and a refraction index of component (E) is 1.45 or more and 1.51 or less.SELECTED DRAWING: None
Patent JP-2022003765-A (JP)
Title: Risk determination program
Inventor: SAWADA AYAKO
IPC: G08B25/04
Filed: 2021-02-03
Abstract: To detect a risk in advance and prevent an incident before the incident happens.SOLUTION: A risk determination program for determining a risk of a suspicious person appearing in a vehicle of public transport causes a computer, in determining the risk, to execute: an information acquisition step for acquiring person information, which is obtained by extracting persons by analyzing a newly captured image of the inside of the vehicle, and audio information of sound recorded during the image capture; and a determination step for referring three or more grades of a correlation degree between the risk and reference person information, which is obtained by extracting persons by analyzing the captured image of the inside of the vehicle, so as to determine the risk of a suspicious person appearing in the vehicle on the basis of the audio information acquired while prioritizing high grades of the correlation degree on the basis of the reference person information corresponding to the person information acquired through the information acquisition step.SELECTED DRAWING: Figure 3
Patent JP-2022119575-A (JP)
Title: Attachment device
Inventor: IMAHASE TOSHIHIRO
IPC: B22D46/00
Filed: 2021-02-04
Abstract: To provide an attachment device which can smoothly attach a driving device, connected at an upper end to a hanging device, to a sliding nozzle device by using a manipulator.SOLUTION: An attachment device 5 is attached to a tip of a manipulator 4 and used to attach a driving device 31b, connected at an upper end to a hanging device, to a holder 36 of a sliding nozzle device 3. The attachment device 5 has: a holding part 52 which holds an upper part or a center part (held plate 313) of the driving device 31b; and a contact part 55c which may contact with a lower part (contacted part 314) of the driving part 31b when the driving device 31b is attached to the holder.SELECTED DRAWING: Figure 11
Patent JP-2022120403-A (JP)
Title: Actuator device of industrial vehicle
Inventor: KINOSHITA KOICHI
IPC: B66F9/22
Filed: 2021-02-05
Abstract: To provide an actuator device of an industrial vehicle capable of preventing vibration and noise due to resonance even when a plurality of driving sources of an actuator are included.SOLUTION: An actuator device of an industrial vehicle includes an actuator and an actuator driving source for driving the actuator. The actuator includes a first actuator including a first cylinder part 32, and a first rod part 33 being telescopic with respect to the first cylinder part 32 and a second actuator which is connected to the first actuator in series and includes a second cylinder part 42 and a second rod part 43 being telescopic with respect to the second cylinder part 42. The actuator driving source includes a first driving source for driving the first actuator and a second driving source for driving the second actuator.SELECTED DRAWING: Figure 2
Patent JP-2021098695-A (JP)
Title: Crystalline salts of (4s,4as,5ar,12as)-4-dimethylamino-3,10,12,12a-tetrahydroxy-7-[(methoxy(methyl)amino)-methyl]-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide and methods of using the same
Inventor: CATHERINE COULTER
IPC: A61P17/00
Filed: 2021-02-08
Abstract: To provide crystalline salts of substituted tetracycline compounds having improved stability.SOLUTION: A crystalline mono-hydrochloride salt, a crystalline mono-mesylate salt and a crystalline mono-sulfate salt of (4S,4aS,5aR,12aS)-4-dimethylamino-3,10,12,12a-tetrahydroxy-7-[(methoxy(methyl)amino)-methyl]-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-naphthacene-2-carboxylic acid amide having improved stability.SELECTED DRAWING: Figure 1
Patent JP-2022120936-A (JP)
Title: Rubber composition for tires
Inventor: ZHANG DI
IPC: C08L23/06
Filed: 2021-02-08
Abstract: To provide a rubber composition for tires containing cellulose nanocrystals, in which an amount of bound rubber is increased, and all of tensile stress, tensile strength, and elongation are improved.SOLUTION: A rubber composition for tires contains a diene rubber, cellulose nanocrystals, and a low-molecular-weight polyethylene with a number average molecular weight of less than 10000.SELECTED DRAWING: None
Patent JP-2021100754-A (JP)
Title: Grafted polysulfone membrane
Inventor: JAD ALI JABER
IPC: B01D71/40
Filed: 2021-02-08
Abstract: To provide an improved membrane capable of filtering a chemical liquid, particularly, a membrane capable of filtering a charged particle from the chemical liquid.SOLUTION: A grafted polysulfone membrane, which has the quantity of water flow equivalent to at least 75% of the quantity of water flow of an ungrafted polysulfone membrane, includes one or more grafted monomers on one or more surfaces of the membrane, and benzophenone. In the grafted polysulfone membrane, the grafted monomer is an anionic or cationic monomer.SELECTED DRAWING: None
Patent JP-2022121872-A (JP)
Title: Chair
Inventor: SEKIKAWA SHUHO
IPC: A47C17/02
Filed: 2021-02-09
Abstract: To provide a chair for securing design while reducing a load on a chair main body with connection of a panel member.SOLUTION: A chair comprises: a chair main body 3 including a backrest part 6 having a back support surface for supporting the back of a sitting person and a lower surface directed downward, and a seat part 5 having a seat surface on which the sitting person sits and an upper surface opposing to the lower surface of the backrest part 6; a panel unit 4 arranged on a rear surface side of the backrest part 6; and first engagement parts 71 fixed to a panel member 8 of the panel unit 4 and arranged between the lower surface of the backrest part 6 and the upper surface of the seat part 5, so as to fix the panel member 8 to the chair main body 3.SELECTED DRAWING: Figure 2
Patent JP-2022123679-A (JP)
Title: Gray image generation device, gray image correction method and gray image correction program
Inventor: NAKAJO HIDEKI
IPC: G01C3/06
Filed: 2021-02-12
Abstract: To provide a gray image generation device, gray image correction method and gray image correction program which can clearly display an object at a distant point in a gray image generated according to a distance to the object.SOLUTION: A gray image generation device 30 comprises: a distance information acquisition unit 11; a concentration difference information acquisition unit 12; a correction unit 13; and an image generation unit 14. The distance information acquisition unit 11 acquires distance information to an object 40 according to a reflection amount of light emitted from an illumination device 21. The concentration difference information acquisition unit 12 acquires concentration difference information according to the reflection amount of light emitted from the illumination device 21. The correction unit 13 corrects the concentration difference information obtained by the concentration difference information acquisition unit 12 on the basis of the distance information obtained by the distance information acquisition unit 11. The image generation unit 14 generates a gray image including the distance information to the object 40 on the basis of the concentration difference information corrected by the correction unit 13.SELECTED DRAWING: Figure 3
Patent JP-2021132030-A (JP)
Title: Charged particle beam device with interferometer for height measurement
Inventor: JOHN BREUER
IPC: H01J37/21
Filed: 2021-02-17
Abstract: To provide a charged particle beam device with an interferometer for height measurement.SOLUTION: There is disclosed a method of operating a charged particle beam device. The method includes: focusing a charged particle beam onto a sample with an objective lens assembly; passing a reflected light beam through a bore of the objective lens assembly to an interferometer; and interferometrically determining a z-position of the sample with the interferometer. There is disclosed a charged particle beam device including a charged particle beam generator which has a charged particle source. A charged particle path for a charged particle beam extends through a bore of an objective lens assembly toward a sample stage. An interferometer is arranged to receive a reflected light beam which passes through the bore of the objective lens assembly.SELECTED DRAWING: Figure 1
Patent JP-2022131755-A (JP)
Title: Display support member and packaging box
Inventor: NATSUKAWA JUNJI
IPC: B65D5/52
Filed: 2021-02-26
Abstract: To provide a display support member which has a simple structure and can be converted from a packed state to a displayed state by a simple operation.SOLUTION: There is provided a display support member 2 capable of being switched between a packed state where a commodity is supportedly stored inside a storage box 3 and a displayed state where the commodity is displayed inside the storage box 3. The display support member comprises: a placing surface part 10 on which a commodity is placed; a rising surface part 30 connected to the placing surface part 10 and extending in a front-rear direction; a supporting leg surface part 50 tiltably connected to a rear end of the placing surface part 10; and a crossing surface part 70 connected so as to cross the supporting leg surface part 50 and tilting together with the supporting leg surface part 50. In the packed state, the supporting leg surface part 50 is folded to the lower side of the placing surface part 10, and the crossing surface part 70 rises along the rising surface part 30. In the displayed state, the supporting leg surface part 50 is hung downward from the rear end of the placing surface part 10, and the crossing surface part 70 is projected below the placing surface part 10 together with the supporting leg surface part 50.SELECTED DRAWING: Figure 1
Patent JP-2022133531-A (JP)
Title: Server device, ticket gate system, program and ticket gate system operating method
Inventor: YOSHIOKA TAKAYUKI
IPC: G07B15/00
Filed: 2021-03-02
Abstract: To enable an access to a determination parameter unique to a station without taking a long processing time when a server device executes ticket gate processing.SOLUTION: A server device according to an embodiment includes an individual memory area and a ticket gate processing unit. The individual memory area is an individual memory area for a process corresponding to an individual ticket gate and stores a determination parameter to be referred to only by such a process. The ticket gate processing unit operates as the process corresponding to the individual ticket gate, receives a ticket gate request from the ticket gate, executes ticket gate processing on the basis of the received ticket gate request and of the determination parameter read from the individual memory area for the process, and transmits a ticket gate result that is the result of the ticket gate process to the ticket gate.SELECTED DRAWING: Figure 1
Patent JP-2022053445-A (JP)
Title: Production method for instant noodle
Inventor: YAGI YUZO
IPC: A23L7/113
Filed: 2021-03-02
Abstract: To shorten time to reconstitute in hot water even when just made noodles are raw materials.SOLUTION: A production method for instant noodles includes steps of: a boiling step of boiling raw noodles; a water washing step of washing the boiled noodles with water; an immersion step of dividing the noodles washed with water into a noodle lump per meal followed by immersing in water; a freezing step of freezing the product in a state of being immersed in water and solidifying the noodle lumps together with water; and a drying step of drying the frozen noodle lumps at a low temperature and drying while retaining the solidified form of the noodle lumps. The drying step of low-temperature drying includes drying the noodle lumps immediately frozen at -20°C in the freezing step by changing in a plurality of stages for about 10 hours between 20°C-40°C in the drying step.SELECTED DRAWING: Figure 1
Patent JP-2022133776-A (JP)
Title: Cosmetic preparation
Inventor: SUGIHARA MEGUMI
IPC: A61Q17/04
Filed: 2021-03-02
Abstract: To provide a cosmetic preparation having excellent sebum solidification effect.SOLUTION: A cosmetic preparation is used which includes hydrophobic zinc oxide and non-hydrophobic zinc oxide.SELECTED DRAWING: None
Patent JP-2021100942-A (JP)
Title: Antibodies against muc1-c/extracellular domain (muc1-c/ecd)
Inventor: DONALD W KUFE
IPC: A61P35/00
Filed: 2021-03-05
Abstract: To provide antibodies binding to MUC1-C/extracellular domain (MUC1-C/ECD) and methods of using such antibodies to treat cancers that express the MUC1 antigen.SOLUTION: An antibody binds selectively to MUC1-C extracellular domain defined by a specific sequence number, where the antibody is an IgG antibody, inhibits cancer cell growth, induces cancer cell death, and comprises a variable light chain and a variable heavy chain and comprising CDR1, CDR2 and CDR3 regions having specific sequence numbers.SELECTED DRAWING: None
Patent JP-2022140814-A (JP)
Title: game machine
Inventor: MOMOSE TOMOYA
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of increasing amusement in a game.SOLUTION: A game machine of the present invention can be set to be in a first setting state and a second setting state in which the execution ratio of a specific performance executed during a variation performance according to an operation of operation means is different. When a first variation performance is executed in a normal game state of a first setting state, a first specific performance is executed at a first ratio and a second specific performance is executed at a second ratio. When the first variation performance is executed in a specific game state of the first setting state, the first specific performance is executed at a ratio lower than the first ratio and the second specific performance is executed at a ratio lower than the second ratio.SELECTED DRAWING: Figure 118
Patent JP-2021165256-A (JP)
Title: Beverage composition
Inventor: YAMAMOTO MANAMI
IPC: A61P17/14
Filed: 2021-03-10
Abstract: To provide an excellent beverage composition which comprises biotin and a polyvinyl pyrrolidone and suppresses reduction in the content of biotin with time since it was found that the content of biotin is reduced with time by blending a polyvinyl pyrrolidone in order to secure the stability of the properties of a beverage composition containing biotin.SOLUTION: It was found that reduction in the content of biotin can be reduced by blending at least one or more sugar alcohols selected from the group consisting of sorbitol, maltitol and xylitol, and thus there is provided a beverage composition comprising a) biotin, b) a polyvinyl pyrrolidone and c) at least one or more sugar alcohols selected from the group consisting of sorbitol, maltitol and xylitol.SELECTED DRAWING: None