baber/WOPTO huggingface dataset:
Patent JP-2022138704-A (JP)
Title: Oxygen isotope-labeled compound, and method for producing oxygen isotope-labeled compound
Inventor: SOMEYA TAKUMI
IPC: C07C249/02
Filed: 2021-03-10
Abstract: To provide a novel oxygen isotope-labeled compound useful as a starting reagent for oxygen isotope labeled α-amino acid equivalents.SOLUTION: An oxygen isotope-labeled compound represented by the following (formula 1) and (formula 2) is selected. In the (formula 1) and (formula 2), Y is 18O or 17O, R1 is a C1-2 alkyl group, and R2's are the same or different to represent one of hydrogen, deuterium, a C1-2 alkyl group, a C1-2 alkoxy group, and a halogen atom.SELECTED DRAWING: None
Patent JP-2022139352-A (JP)
Title: game machine
Inventor: NAKAMURA KAZUHIRO
IPC: A63F7/02
Filed: 2021-03-11
Abstract: To prevent a damage to a component.SOLUTION: A game machine includes a main control board, and a relay board to which a first power source voltage is supplied from the main control board. In the relay board, the first power source voltage is divided. The divided first power source voltage is supplied to a solenoid and a sensor. A power source line of the first power source voltage supplied to the solenoid and a power source line of the first power source voltage supplied to the sensor are separated via a protection circuit.SELECTED DRAWING: Figure 46
Patent JP-2022139601-A (JP)
Title: Composition
Inventor: XI JIER
IPC: A23L33/135
Filed: 2021-03-12
Abstract: To provide a technique for promoting the proliferation of major species of bacteria belonging to the genus Bifidobacterium in the intestinal flora.SOLUTION: Oligosaccharides including galactooligosaccharides, lactulose, and raffinose are used as prebiotics for bacteria belonging to the genus Bifidobacterium including Bifidobacterium longum, Bifidobacterium breve, Bifidobacterium infantis, and Bifidobacterium bifidum. Provided is a composition containing the oligosaccharides and the bacteria belonging to the genus Bifidobacterium. Moreover, provided is a composition for promoting the proliferation of bacteria belonging to the genus Bifidobacterium, the composition containing the oligosaccharides.SELECTED DRAWING: None
Patent JP-2022140124-A (JP)
Title: Carbon fixation system and carbon fixer
Inventor: SAKURAI SHIGETOSHI
IPC: B01D53/83
Filed: 2021-03-12
Abstract: To provide a new carbon fixation system and carbon fixer that can efficiently fix carbon dioxide in the air.SOLUTION: A carbon fixation system 1 includes: a burner 5 that reacts carbon dioxide with magnesium; a turbine 7 that performs suctioning and sending of a gas; and a carbon fixer 10 that reacts carbon dioxide in the gas sent from the turbine 7 with a magnesium compound from a magnesium compound generator, such as the burner 5.SELECTED DRAWING: Figure 1
Patent JP-2022141178-A (JP)
Title: memory system
Inventor: SAKAGAMI KENJI
IPC: G06F13/16
Filed: 2021-03-15
Abstract: To provide a memory system capable of appropriately transmitting a signal.SOLUTION: A memory system 1 comprises a controller 2, a plurality of memory chips 3-1 to 3-4, and a channel CH. The controller outputs a clock, a timing control signal, and a data signal. Each of the plurality of memory chips comprises at least a clock input terminal, a timing control input terminal, a timing control output terminal, a data input terminal, and a data output terminal. The channel includes a loop bus LB. The loop bus connects the controller and the plurality of memory chips in a ring shape. The controller transmits a clock signal and a timing control signal to the plurality of memory chips via the channel, and can control an operation timing of the memory chips.SELECTED DRAWING: Figure 1
Patent JP-2022142330-A (JP)
Title: Method for replacing telescopic device
Inventor: NAKADA TAKAFUMI
IPC: E01D19/06
Filed: 2021-03-16
Abstract: To provide a method for efficiently replacing a telescopic device.SOLUTION: A method for replacing a telescopic device comprises a removal step of removing an existing telescopic device 10 installed in a structure and reinforced concrete around the existing telescopic device, an installation step of installing a concrete block on a removal surface of the reinforced concrete generated in the removal step, and a step of installing a new telescopic device on the concrete block, which is a different telescopic device from the existing one.SELECTED DRAWING: Figure 1
Patent JP-2022143538-A (JP)
Title: magnetic disk device
Inventor: KIMURA NAOTAKA
IPC: G11B5/09
Filed: 2021-03-17
Abstract: To increase the efficiency of processing about writing of a post code.SOLUTION: In the radial direction of a magnetic disk, there are a first storage region and a second storage region with a plurality of tracks. The first storage region stores a plurality of post codes for the second storage region. The controller controls first processing of reading a plurality of post codes from the first storage region and writing the read post codes into a servo region of the second storage region. The controller executes control to execute both second processing and third processing wile a write head is located on a first track in the first processing. The second processing is processing of writing a first post code of the read post codes into the servo region. The third processing is processing of one of writing user data into a data region and reading user data from a data region.SELECTED DRAWING: Figure 9
Patent JP-2022146643-A (JP)
Title: Optical network management device, optical network system, optical network management method, and optical network management program
Inventor: YANAGIMACHI SHIGEYUKI
IPC: H04J14/00
Filed: 2021-03-22
Abstract: To increase wavelength utilization efficiency in an optical network system including a multi-core optical fiber.SOLUTION: An optical network management device (100) that allocates a path from a transmission node to a reception node in an optical network system including a multi-core optical fiber includes a core extraction unit (11) that extracts cores that form the path, and a path allocation unit (12) that selects a wavelength to which the path is allocated according to the attribute of the path, an optical amplifier is attached to the multi-core optical fiber, and the amplification gain of the optical amplifier is greater in a first wavelength region than in a second wavelength region, and the path allocation unit (12) assigns a path having a specific attribute to the first wavelength region with priority.SELECTED DRAWING: Figure 2
Patent JP-2022148934-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI TAKASHI
IPC: G03G21/00
Filed: 2021-03-24
Abstract: To increase convenience.SOLUTION: An image forming apparatus comprises: a main body unit; a removable attachment unit that is removably attached to the main body unit; a removable attachment unit-side terminal that is provided on the removable attachment unit; a main body unit-side first terminal that is provided in the main body unit and in contact with a first portion of the removable attachment unit-side terminal; a main body unit-side second terminal that is provided in the main body unit and in contact with a second portion of the removable attachment unit-side terminal; a conduction failure detection unit that detects that conduction failure occurs between the removable attachment unit-side terminal and one of the main body unit-side first terminal and the main body unit-side second terminal; and a notification unit that performs predetermined notification when the conduction failure detection unit detects that conduction failure occurs between the removable attachment unit-side terminal and one of the main body unit-side first terminal and the main body unit-side second terminal.SELECTED DRAWING: Figure 4
Patent JP-2022152203-A (JP)
Title: Information management device, information management method, and program
Inventor: TAKAGI SATOMI
IPC: G06Q50/10
Filed: 2021-03-29
Abstract: To provide an information management device, an information management method, and a program capable of managing information for each mesh area partitioned by contour lines with low load.SOLUTION: An information management device includes an acquisition unit configured to acquire, from a mobile object, upload information associated with position information of the mobile object, and an information generation unit configured to generate mesh information based on the upload information and store, in a storage unit, the mesh information in association with a mesh area including the position information of the mobile object, among a plurality of mesh areas defined to partition an area on the ground.SELECTED DRAWING: Figure 1
Patent JP-2022153960-A (JP)
Title: Tape sticking device
Inventor: KASHIWATANI NAOKATSU
IPC: B65H41/00
Filed: 2021-03-30
Abstract: To provide a tape sticking device capable of sticking an anisotropic conductive tape to an object with higher accuracy.SOLUTION: A tape sticking device 1 comprises: supply means that supplies a tape member T; transport means that has a drive unit for feeding the tape member T and a tension applying unit for applying a predetermined tension to the tape member T, so as to transport the tape member T, and positions a portion positioned at a front end in a transport direction of an anisotropic conductive tape t1 above an object W; sticking means that sticks the anisotropic conductive tape t1 to the object W; peeling means that peels a separator t2 from the anisotropic conductive tape t1; and recovering means that recovers the tape member T. All of guide members provided between the drive unit and the tension applying unit and contacted with the tape member T and all of guide members contacted with the tape member T in the peeling means are both not rotatable relatively to the tape member T.SELECTED DRAWING: Figure 1
Patent JP-2022154784-A (JP)
Title: arm unit
Inventor: KIKUCHI KAZUYA
IPC: B25J17/00
Filed: 2021-03-30
Abstract: To expand a movable range of an arm 20 without increasing a size of a joint mechanism 30.SOLUTION: An arm unit 100 includes a base part 10 and a joint mechanism 30. The joint mechanism 30 includes: a first link 31 for connecting the base part 10 and an arm 20; a second link 32 that includes a rotation center of the arm 20 on an extension of the base part 10 in a vertical direction while the arm 20 is in an initial position; a third link 33 for connecting the base part 10 and the second link 32; and a fourth link 34 for connecting the base part 10 and the second link 32. When the arm 20 rotates by moving from the initial position to a bending position, the third link 33 and the fourth link 34 connect the base part 10 and the second link 32 in a manner that the rotation center of the arm 20 can move to a position outside the extension of the base part 10 in the vertical direction.SELECTED DRAWING: Figure 3
Patent JP-2021105731-A (JP)
Title: Polarizing plate and display
Inventor: KUNAI YUICHIRO
IPC: C09J7/30
Filed: 2021-03-31
Abstract: To provide a thin polarizing plate that has a good appearance when laminated on a display cell, and a display using the same.SOLUTION: There is provided a polarizing plate comprising: a polarizer; a first protective film that is laminated on one face of the polarizer with a first adhesive layer having a thickness of less than 2.0 μm therebetween; and a second protective film that is laminated on the other face of the polarizer with a second adhesive layer having a thickness of 2.0 μm or less therebetween. When the polarizing plate is arranged on a display cell, the second protective film is arranged closer to the display cell than the first protective film, and the thickness of the first adhesive layer is smaller than the thickness of the second adhesive layer. Also provided is a display including the polarizing plate.SELECTED DRAWING: Figure 1
Patent JP-2022158203-A (JP)
Title: emulsified cosmetic composition
Inventor: YOSHIDA NAOHIRO
IPC: A61K8/04
Filed: 2021-04-01
Abstract: To provide emulsified cosmetic compositions that have excellent moisturizing effect, have a little sticky feeling, have excellent skin-plump feeling after application, and even if concealer and powder foundation are layered on the skin, hardly allow the makeup to smudge.SOLUTION: An emulsified cosmetic composition of the present invention contains: 0.1 to 20 mass% of component (A); 0.005 to 0.5 mass% of component (B); 0.1 to 10 mass% of component (C); and 0.01 to 1 mass% of component (D), the total mass ratio of component (A) and component (C) being 1 to 25 mass%. (A) One or more selected from the group consisting of alkylene oxide addition derivatives represented by the formula Z-[O(EO)a(PO)b-(BO)c-H]n(I); (B) a copolymer containing a structural unit based on 2-(meth) acryloyloxy ethyl phosphorylcholine and a structural unit based on alkyl (meth)acrylates; (C) an ester compound of fatty acids with 8 to 22 carbon atoms and tetravalent to hexavalent polyhydric alcohols with 5 to 10 carbon atoms; and (D) an acrylic thickener.SELECTED DRAWING: None
Patent JP-2021100707-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2021-04-06
Abstract: To provide a game machine capable of easily switching over between a first state and a second state alternately.SOLUTION: When a game ball is sent out from a delivery port 821c to a receiving plane 844 of a seesaw member 840, a receiving plate 21872 of a rotary member 21870 receives the game ball. Thereby, the rotary member 21870 is rotated in a direction protruding its push-out plate 21873 above an inclined plane 845 and a discharge plane 846. Due to the rotation, a game ball rolling on the inclined plane 845 or the discharge plane 846 is pushed out by the push-out plate 21873 to be discharged into a discharge port 821d. As the result, the game ball rolling on the inclined plane 845 or the discharge plane 846 can be made easily to be discharged quickly to the discharge port 821d. Accordingly, a time when a second state is formed is made short, thereby an alternate switching-over between a first state and the second state can be performed smoothly.SELECTED DRAWING: Figure 163
Patent JP-2021144938-A (JP)
Title: Lighting fixture
Inventor: IKETANI HIROBUMI
IPC: F21V17/00
Filed: 2021-04-07
Abstract: To provide a lighting fixture which suppresses the deformation of a cover.SOLUTION: A lighting fixture 100 includes: a body unit 120 having a spring; and a light source unit 310 locked to the spring. The light source unit 310 includes: a substrate 3 mounted with light emitting elements 1; a frame 10 attached with the substrate 3; and a cover 40 for covering the light emitting elements 1 and attached to the frame 10. The cover includes: a main part 21; an extension part 42 protruding toward the light emitting element 1; and a first side part 23 for connecting the main part 21 and the extension part 42. The frame 10 includes: a light source mounting part 11; and a first support part 12 protruding from the light source mounting part 11 toward a direction crossing the extension part 42 and a direction crossing a horizontal direction. The extension part 42 includes a protrusion part 421 formed so as to protrude toward the frame 10, and coming into contact with the first support part 12.SELECTED DRAWING: Figure 6
Patent JP-2022162687-A (JP)
Title: Gas circulation air blowing device and gas temperature control method
Inventor: TOMIE TAKASHI
IPC: B01D5/00
Filed: 2021-04-13
Abstract: To provide a gas circulation air blowing device that can reduce power consumption required for gas circulation while keeping an optimum service temperature of an air blower and an optimum work environment in a glove box.SOLUTION: A gas circulation air blowing device 1 according to the present invention comprises an air blower 2 for circulating gas in a production line, and a total heat exchanger 3 for exchanging heat between high-temperature gas released from a gas outlet of the air blower 2 and low-temperature gas flowing in from the outside, adjusting the low-temperature gas so that its temperature falls within a usable temperature range of the air blower 2, and releasing it toward a gas inlet of the air blower 2.SELECTED DRAWING: Figure 1
Patent JP-2022163522-A (JP)
Title: Driving support device, driving support system, and driving support method
Inventor: SUZUKI KENJI
IPC: G16Y40/20
Filed: 2021-04-14
Abstract: To set a priority for each driver considering a work of a next process after arrival and a past delay history, and guide a vehicle appropriately so as not to interfere with the work in the next process by predicting an arrival time to a destination and providing route guidance according to the priority.SOLUTION: A driving support device that provides driving support information to a destination for a vehicle which transports articles comprises: a priority determination processing unit 15 that determines a priority for each driver considering a work of a next process after arrival and a driver's past delay history; a driving support information generating unit 18 that generates driving support information to a destination according to the priority; and a distribution unit 19 that distributes the generated driving support information to the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2021152364-A (JP)
Title: System and method used for boosted non-linear ignition coil
Inventor: ALBERT ANTHONY SKINNER
IPC: F02P9/00
Filed: 2021-04-15
Abstract: To provide an ignition system with two ignition coils in which the switch loss and the overcurrent loss are reduced.SOLUTION: A system for controlling ignition comprises a non-linear ignition coil 108 including a magnetic structure coupled with a first primary winding 410, a second primary winding 412 and a secondary winding 426. The magnetic structure provides a sharply increasing permeability as flux in the magnetic structure approaches zero. The first primary winding 410 and the second primary winding 412 are wound to provide flux oriented in opposite directions and independently controlled; where the secondary winding 426 is activated after decaying flux from the first primary winding 410 ionizes a spark gap and before the flux from the first primary winding 410 decays to zero.SELECTED DRAWING: Figure 4
Patent JP-2022165161-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-04-19
Abstract: To increase the interest of a game.SOLUTION: A Pachinko game machine PY1 can execute an operation performance for allowing a player to operate an operator operable operation unit (normal button 40) . The operation performance includes an operation method instruction performance instructing an operation method of the operation unit (for example, "long depression"). In the operation method instruction performance, the Pachinko game machine PY1 can display an operation instruction image (operation method instruction image G52, which is a character image of "long depression") for instructing the operation of the operation unit in an operation mode representing the operation method of the operation unit.SELECTED DRAWING: Figure 33
Patent JP-2021179209-A (JP)
Title: Portable blower
Inventor: YANG GUANG
IPC: F04D25/08
Filed: 2021-04-20
Abstract: To provide a neck-attachable portable blower which is improved in a blowing amount and a blowing range.SOLUTION: A portable blower includes a bracket and a fan arranged in the bracket. An accommodation chamber for accommodating the fan, and a wind path communicating with the accommodation chamber are arranged in the bracket. Also, a wind-in port corresponding to the fan is arranged at the bracket. A wind blowout port is arranged at a sidewall of the wind path. A wind generated by an operation of the fan is blown out of the wind blowout port after passing the wind path. A wind introduction member is arranged in the wind path, and the wind introduction member splits the wind path to a first wind path and a second wind path. The wind blowout port is arranged at each of sidewalls of the first wind path and the second wind path. The wind introduction member includes a first wind introduction plate and a second wind introduction plate. End parts of the first wind introduction plate and the second wind introduction plate which are near the fan are connected to each other. End parts of the first wind introduction plate and the second wind introduction plate which are apart from the fan are connected to the sidewalls of the wind paths.SELECTED DRAWING: Figure 4
Patent JP-2022036893-A (JP)
Title: Semiconductor device, imaging device, and electronic apparatus
Inventor: YAMACHI Ryosuke
IPC: H04N5/369
Filed: 2021-04-21
Abstract: To provide a semiconductor device, an imaging device, and an electronic apparatus with which the gate controllability of a field-effect transistor can be improved.SOLUTION: A semiconductor device includes a semiconductor substrate and a field-effect transistor provided on the semiconductor substrate. The field-effect transistor includes: a semiconductor region of a first conductivity type in which a channel is formed; a gate electrode covering the semiconductor region; and a gate insulating film disposed between the semiconductor region and the gate electrode. The semiconductor region has: an upper surface; and a first side surface positioned on one side of the upper surface in a gate width direction of the gate electrode. The gate electrode includes: a first part facing the upper surface with the gate insulating film therebetween; and a second part facing the first side surface with the gate insulating film therebetween. The gate insulating film includes: a first film portion positioned between the upper surface and the first part; and a second film portion positioned between the first side surface and the second part. A film thickness of the second film portion is smaller in a portion thereof farther from the upper surface than in a portion thereof closer to the upper surface.SELECTED DRAWING: Figure 4
Patent JP-2021140160-A (JP)
Title: Polarization film with adhesive layer on both sides, and image display device
Inventor: YASUI ATSUSHI
IPC: C09J133/04
Filed: 2021-04-27
Abstract: To provide a polarization film with adhesive layers on both sides configured to achieve thickness reduction by using a one-side protective polarization film as the polarization film, to suppress occurrence of curling and improve re-workability.SOLUTION: A polarization film with adhesive layers on both sides has: a polarization film provided on a most view side on an image display device; an adhesive layer A arranged on a view side of the polarization film; and an adhesive layer B arranged on an opposite side to the adhesive layer A, the adhesive layer A including a separator SA and the adhesive layer B including a separator SB. The polarization film has a transparent protective film only on one side of a polarizer of 15 μm or less in thickness, and the adhesive layer B of 25 μm or less in thickness is arranged on the other side of the polarizer, the adhesive layer A being 25 μm or more in thickness. The separator SA has a thickness of 40 μm or more and has a separator peel strength of 0.1 N/50-mm or more, and the peel strength of the separator SA is higher than peel strength of the separator SB.SELECTED DRAWING: Figure 1a
Patent JP-2021112207-A (JP)
Title: Human antibodies to bet v 1 and use methods thereof
Inventor: JAMIE M ORENGO
IPC: C12N15/63
Filed: 2021-04-27
Abstract: To provide human antibodies to BET V 1 and use methods thereof.SOLUTION: Provided herein are an antibody that binds to Fagales allergens, Fagales related allergens, birch pollen, or Bet v 1, a composition comprising the antibody, a nucleic acid encoding the antibody, and a method of using the antibody. According to certain embodiments, the antibody is a fully human monoclonal antibody that binds to Bet v 1. The antibody is useful for binding Bet v 1 in vivo, thus preventing binding of the allergen to pre-formed IgE on the surface of mast cells or basophils. In doing so, the antibody acts to prevent the release of histamine and other inflammatory mediators from mast cells and/or basophils, thus ameliorating the untoward response to the Fagales allergens in sensitized individuals.SELECTED DRAWING: None