baber/WOPTO huggingface dataset:
Patent JP-2022122253-A (JP)
Title: Carbon dioxide adsorption material for air-conditioning, adsorption device, and air-conditioning device
Inventor: AKEYAMA YUKAKO
IPC: F24F1/0071
Filed: 2022-01-11
Abstract: To provide a carbon dioxide adsorption material that repeatedly adsorbs and releases carbon dioxide, wherein the amount of adsorbable carbon dioxide is increased, and the carbon dioxide adsorption material is less prone to degradation when it is heated for recycling.SOLUTION: A carbon dioxide adsorption material for air-conditioning contains a polymer compound that repeatedly adsorbs carbon dioxide and is heated to release the carbon dioxide and that has a chemical structure bonded with a functional group including at least an amine group, which is a primary amine group. The carbon dioxide adsorption material is formed porous. The ratio d/w of a stress d at 10% deformation in a dry state to a stress w at 10% deformation in a wet state is a value of 1 or more and 10 or less.SELECTED DRAWING: Figure 2
Patent JP-2022062034-A (JP)
Title: Rna action inhibitors and use thereof
IPC: C12N15/113
Filed: 2022-01-12
Abstract: PROBLEM TO BE SOLVED: To provide target RNA action inhibitors based on RNA interference and ASO. 
     SOLUTION: Provided is an RNA interfering agent comprising a passenger strand and a guide strand for a target RNA, both ends of the double-stranded RNA in which the passenger strand and the guide strand are paired forming a blunt end, and the RNA interfering agent comprising one or more selected from the group consisting of units represented by a specific chemical formula at the following (a) and (b): (a) the 5'end side and 3'end side of the passenger strand; and (b) the 3'end side of the guide strand. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023103535-A (JP)
Title: Hybrid vehicle
Inventor: KOMATSU TAKEHIRO
IPC: B60W10/06
Filed: 2022-01-14
Abstract: To inhibit deterioration of startability of an engine.SOLUTION: A hybrid vehicle includes: an engine; a motor connected to an output shaft of the engine through a clutch; a torque converter connected to the motor; an automatic transmission connected to the torque converter and a transmission output shaft connected to drive wheels; and a control device which controls the engine, the motor, the clutch, and the automatic transmission. The control device controls the engine, the motor, and the clutch so that the clutch is completely engaged to cause engine cranking by the motor and fuel injection and ignition in the engine are started when a rotation number of the engine becomes a start rotation number or higher in a case that the engine is started when the vehicle is stopped. The start rotation number is set based on a coolant temperature of the engine and an oil temperature of a hydraulic oil of the automatic transmission.SELECTED DRAWING: Figure 7
Patent JP-2023103806-A (JP)
Title: absorbent article
Inventor: MINAMI TAKESHI
IPC: A61F13/49
Filed: 2022-01-14
Abstract: To provide an absorbent article capable of smoothly discharging steam between a wearer and an absorption member to an outer side.SOLUTION: An absorbent article 1 includes: an absorption member 10 which absorbs a body fluid of a wearer P; and an exterior sheet 20 which covers a non-skin surface of the absorption member 10 and where an end part 20a in a longitudinal direction L is stretchable in a width direction W. An inner surface sheet 40 to have contact with the wearer P and to cover an end part 10a of the absorption member 10 in the longitudinal direction L is arranged in the end part 20a of the exterior sheet 20 in the longitudinal direction L. An arrangement area where the inner surface sheet 40 is arranged on the exterior sheet 20 includes: an adhesion area 50 where the inner surface sheet 40 adheres to the exterior sheet 20; and non-adhesion areas 51 which have predetermined lengths in the longitudinal direction L and in the width direction W and where the inner surface sheet 40 does not adhere to the exterior sheet 20. In the inner surface sheet 40, at least two gaps 53 extending in the width direction W and aligned in the longitudinal direction L are formed at positions to overlap with the non-adhesion area 51.SELECTED DRAWING: Figure 2
Patent JP-2023104261-A (JP)
Title: Solid-state imaging device, method for driving solid-state imaging device, and electronic apparatus
Inventor: MIYAUCHI TAKESHI
IPC: H04N25/70
Filed: 2022-01-17
Abstract: To provide a solid-state imaging device, a method for driving a solid-state imaging device, and an electronic apparatus, which are capable not only of having advanced global shutter (GS) and autofocus (AF) functions but also of sufficiently achieving single exposure high dynamic range (SEHDR) performance, thereby substantially achieving an enhanced dynamic range and an enhanced frame rate.SOLUTION: In an image capturing mode, a reading part 70 controls driving of a conversion signal reading part 211 such that the conversion signal reading part keeps a first transfer transistor TG11-Tr and a second transfer transistor TG12-Tr in a conduction state in the same transfer period and performs read-out processing on a pixel signal corresponding to a sum of charges stored in a first photodiode PD11 and charges stored in a second photodiode PD12 with a first conversion gain HCG and subsequently with a second conversion gain LCG.SELECTED DRAWING: Figure 2
Patent JP-2022117463-A (JP)
Title: Five-layer thin film structures comprising metallic iron absorber
Inventor: DEBASHISH BANERJEE
IPC: C09C3/06
Filed: 2022-01-25
Abstract: To provide multilayer thin film structures that provide omnidirectional structural color and comprise materials suitable for consumer application.SOLUTION: A five-layer thin film structure includes a reflector, a high refractive index layer overlying or encapsulating the reflector, and a metallic iron absorber layer overlying or encapsulating the high refractive index layer. The reflector has a thickness from 10 nm to 5,000 nm, the high refractive index layer has a thickness from 5 nm to 500 nm, and the metallic iron absorber layer has a thickness greater than 0 nm and less than or equal to 50 nm.SELECTED DRAWING: Figure 2A
Patent JP-2023102231-A (JP)
Title: Rotary machine
Inventor: TODO TOORU
IPC: H02K99/00
Filed: 2022-01-11
Abstract: To provide a rotary machine having a rotor and a stator using permanent magnets in which energy to be inputted for continuing a rotary motion can be reduced to increase the total efficiency of an engine.SOLUTION: A rotary machine includes: a rotor 1 attached with a permanent magnet 1a; a stator 2 attached with a permanent magnet 2a; and a magnetic deflector 3 attached with a permanent magnet 3a. The stator 2 has a rotational shaft 2c whose distance and angle can be changed with respect to the rotor 1, and has a structure being capable of oscillating about the rotational shaft 2c with an actuator 4. The magnetic deflector 3 is set near the stator 2. When the stator 2 comes close to the magnetic deflector 3, a magnetic force of the stator 2 moves from the rotor 1 to the magnetic deflector 3. Therefore, the rotor 1 can continue the rotary motion without being restrained.SELECTED DRAWING: Figure 1
Patent JP-2022064953-A (JP)
Title: Large scale generation of functional megakaryocytes and platelets from human embryonic stem cells under stromal-free conditions
IPC: C12N5/078
Filed: 2022-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for differentiating hESCs into homogenized megakaryocyte populations and subsequent functional platelets in a controlled form efficiently. 
     SOLUTION: The present invention provides a method of generating megakaryocytes and platelets. In various embodiments, the method involves the use of human embryonic stem cell derived hemangioblasts for differentiation into megakaryocytes and platelets under serum and stromal-free condition. In this system, hESCs are directed towards megakaryocytes through embryoid body formation and hemangioblast differentiation. Further provided is a method of treating a subject in need of platelet transfusion. Other embodiments of the present invention provide a method for producing platelets, the method comprising providing megakaryocytes (MK) and culturing MK to differentiate them into platelets. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023110326-A (JP)
Title: turn bar
Inventor: FUJIHIRA KIYOTAKA
IPC: B65H27/00
Filed: 2022-01-28
Abstract: To provide a turn bar obtained by enhancing strength of a connection part between the turn bar and a journal with a simple and compact configuration.SOLUTION: According to the present invention, there is provided a turn bar comprising: a hollow cylindrical roll body 2; a journal 12 which has a tip portion inserted into an axial line direction end portion of the roll body so as to be connected to the roll body; a plurality of ring members 4a to 4h each of which is formed of a porous material having permeability, is engaged to an outer periphery of the roll body including the axial line direction end portion of the roll body with the journal inserted therein, and has a circumferential direction groove 6 extending in a circumferential direction on an inner peripheral face; and a plurality of air supply passages which extend in a radial direction inside the turn bar so as to cause an inner space of the roll body to communicate with the circumferential direction groove of the ring members. A connection part between the roll body and the journal comprises a plurality of annular connection parts 14a, 14b, 14c, and 14d whose diameters become smaller inwardly toward an axial line direction in order, and some air supply passages 24a, 24b, and 24c penetrate between adjoining annular connection parts.SELECTED DRAWING: Figure 2
Patent JP-2023111044-A (JP)
Title: display stand
Inventor: NAKAIMA Shogo
IPC: A47F5/10
Filed: 2022-01-31
Abstract: To provide a display stand improving an appealing effect by facilitating taking-in/out of an article.SOLUTION: A display stand 1 comprising two drawers 6 and 7 of a nested structure, is configured to be deformable between a storage form in which an upper drawer 7 is stored inside a lower drawer 6, and an extension form P2 in which the upper drawer 7 is pulled up onto the lower drawer 6. The drawers 6 and 7 include a pair of leg parts 30 and 60 extending in a vertical direction, and shelf parts 31 and 61 erected between upper portions of the pair of leg parts 30 and 60. In the storage form, the upper leg parts 60 are stored in the lower leg parts 30, and the upper shelf part 61 is superposed on the lower shelf part 31, while in the extension form P2, the upper leg parts 60 are held by the lower leg parts 30, with the upper leg parts pulled up thereon, the upper shelf part 61 is separated upward from the lower shelf part 31, and the upper drawer 7 and the shelf part 31 of the lower drawer 6 constitute a display space S2 having both sides opened in a longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2023112300-A (JP)
Title: Control system and program
Inventor: SUZUKI TAKUMI
IPC: G01P21/00
Filed: 2022-02-01
Abstract: To remotely make a zero point calibration of a sensor mounted in an on-vehicle device.SOLUTION: A control server 20 comprises: a zero point calibration necessity determination function 2111 for determining the necessity of a zero point calibration of a sensor 11 based on the output of the sensor 11 transmitted from an on-vehicle device 10; an update necessity determination function 2121 for determining the necessity of update of at least one of the on-vehicle device control program and the setting of the on-vehicle device 10 based on at least one information of the on-vehicle device control program and the setting of the on-vehicle device 10 that are transmitted from the on-vehicle device 10; and an instruction information transmission function 2131 for transmitting a determination result of the update necessity determination function 2121 to the on-vehicle device 10. If the sensor 11 is determined to need the zero point calibration by the zero point calibration necessity determination function 2111, the instruction information transmission function 2131 transmits an execution instruction of the zero point calibration of the sensor 11 to the on-vehicle device 10 when transmitting the determination result of the update necessity determination function 2121 to the on-vehicle device 10.SELECTED DRAWING: Figure 1
Patent JP-2022084577-A (JP)
Title: Method and apparatus to collect distributed user information for media impression and search term
IPC: G06Q50/00
Filed: 2022-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus to collect distributed user information for media impressions and search terms. 
     SOLUTION: A method includes: receiving a media identifier and an impression identifier from a device, the media identifier being indicative of media presented at the device; receiving the impression identifier in association with first user information from a first database proprietor as a result of the first database proprietor obtaining a first identifier sent from the device, the first identifier identifying at least one of the device or a user; receiving the impression identifier in association with second user information from a second database proprietor as a result of the second database proprietor obtaining a second identifier sent from the device, the second identifier identifying at least one of the device or the user; identifying the first and second user information in associated with a same user based on the impression identifier; and associating the first and second user information with the media identifier. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022122289-A (JP)
Title: Plant moisture stress controller and method for controlling plant moisture stress
Inventor: YAMANAKA RYOSUKE
IPC: A01G7/00
Filed: 2022-02-09
Abstract: To provide a plant moisture stress controller and methods for controlling plant moisture stress that can avoid a facility environment, in which moisture stress increases to a plant, by using the secondary time derivative value of Humidity Deficit.SOLUTION: A plant moisture stress controller of the present invention has control means 30 and a secondary time derivative value calculating unit 40 for calculating the secondary time derivative value of Humidity Deficit measured by a Humidity Deficit measuring means 11, the humidity in a facility being controlled based on the secondary time derivative value of Humidity Deficit calculated by the secondary time derivative value calculating unit 40.SELECTED DRAWING: Figure 1
Patent JP-2022123867-A (JP)
Title: Bearing for wind turbine, wind turbine comprising bearing, and method for producing bearing ring
Inventor: NIELS KARL FRYDENDAL
IPC: F03D80/70
Filed: 2022-02-10
Abstract: To provide a bearing for a wind turbine, a wind turbine comprising the bearing, and a method for producing the bearing ring.SOLUTION: A bearing for a wind turbine includes a first ring (9) and a second ring that are arranged radially to each other, with one ring rotating relative to the other ring (9) around an axis of rotation. The first ring (9) has a cylindrical ring section (21) and a collar extending radially from the ring section (21). The collar has an axial support area supporting axial bearing elements. Multiple pretension elements (25) creating compressive stress are fixed to the first ring (9) in the section where the collar extends from the ring section (21).SELECTED DRAWING: Figure 4
Patent JP-2022051949-A (JP)
Title: High degree multiple pcr method and composition
IPC: C12Q1/6869
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously amplifying plural nucleic acid regions of an object with one reaction volume, and a method for selecting a primer library for use in the amplification method, and provide a primer library having a desired property such as minimum formation of an amplification primer dimer or other non-target amplification product. 
     SOLUTION: The invention provide a method for amplifying a target gene locus in a nucleic acid sample, comprising: (a) a step for bringing the nucleic acid sample into contact with a test primer library which hybridizes simultaneously to at least different 1000 target gene loci, for producing a reaction mixture; and (b) a step for subjecting the reaction mixture to a primer extension reaction condition for producing an amplification product including a target amplification product. 
     SELECTED DRAWING: Figure 29 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023118338-A (JP)
Title: Motor control device of electric reel and program
Inventor: MURAYAMA SATOSHI
IPC: A01K89/017
Filed: 2022-02-15
Abstract: To provide a motor control device of an electric reel which can adjust the output of a motor equal to or greater than the intermediate output flexibly.SOLUTION: A motor control device of an electric reel 100 includes a first pressing unit 11 and a motor control unit 17. The motor control unit 17 increases the output of a motor 3 according to the pressing operation to the first pressing unit 11. The motor control unit 17 performs the increase/reduction control of increasing the output of the motor 3 more than the intermediate output according to the first pressing force of press-operating the first pressing unit 11 when the first pressing unit 11 is pressed in such a state that the output of the motor 3 is equal to or greater than the intermediate output being less than the maximum output, and reducing the output of the motor 3 to the intermediate output when the pressing operation to the first pressing unit 11 is stopped.SELECTED DRAWING: Figure 5
Patent JP-2023120584-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-18
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes: game control means (a game control microcomputer 100) for controlling progress of a game; performance control means (a performance control CPU 120) for controlling a performance; and a liquid crystal indicator (an image display device 5). The performance control means displays a glass plate image on the liquid crystal indicator and executes a cracking performance for cracking the glass plate image according to a performance control command transmitted from the game control means.SELECTED DRAWING: Figure 1
Patent JP-2022066245-A (JP)
Title: Flexographic printing original plate and flexographic printing plate
IPC: G03F7/32
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a flexographic printing plate that shows a small dimensional change from the original mask or shows a small dimensional change when repeatedly used for printing. 
     SOLUTION: A flexographic printing original plate has at least a photosensitive resin layer put on a support film. The flexographic printing original plate is exposed to light and then developed and dried in alkali aqueous solution of 8 to 12 in pH. After dried, the flexographic printing original plate shows a weight change of 3.0% or less, and a degree of swelling in an X direction of 0.08% or less and a degree of swelling in a Z direction of 3.0% or less. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022135995-A (JP)
Title: Electromagnetic wave shield sheet, fabric to be used therefor, laminate fabric, laminate sheet, and air conditioner, filter and unwoven fabric to be used therefor
Inventor: YOSHIKAWA TAKESHI
IPC: H05K9/00
Filed: 2022-02-28
Abstract: To provide an electromagnetic wave shield sheet capable of efficiently coating a material exhibiting electromagnetic wave-shielding properties and having excellent electromagnetic wave-shielding properties, fabric to be used therefor, laminate fabric and a laminate sheet, and also to provide an air conditioner and a filter capable of not only exhibiting antibacterial properties by trapping bacteria but also exhibiting antibacterial properties with an electric field by electric conduction, and unwoven fabric to be used therefor.SOLUTION: Fabric or unwoven fabric is composed of fibers whose surfaces are partially or entirely coated with a chemical compound (MX) expressed by a general formula Mn+1Xn in which a layer of an atom M and a layer of an atom X are alternately formed (in the formula, M is selected from Ti, Zr, Hf, V, Nb and Ta, X is selected from C and N, and n is an integer of 1 to 3. At least part of the chemical compound may be modified by one or more kinds selected from a hydroxy group, an oxygen atom, a chlorine atom and a fluorine atom).SELECTED DRAWING: Figure 1
Patent JP-2023128206-A (JP)
Title: Sheet conveyance device and image forming device equipped with the same
Inventor: NGUYEN VIET HOAN
IPC: B65H5/06
Filed: 2022-03-03
Abstract: To provide a sheet conveyance device capable of feeding sheets from a second sheet stacking section to a sheet conveying path in a state in which a first sheet stacking section is removed.SOLUTION: A sheet conveyance device includes a sheet conveying path, a first sheet stacking section, a second sheet stacking section, and a sheet feeding section. The first sheet stacking section has a bottom section and a lift section. The sheet feeding section has an opening and a feeding roller. Also the sheet conveyance device includes an auxiliary plate supported movably between a first position and a second position, and a biasing member. The auxiliary plate moves, with the first sheet stacking section attached to a device body, from the first position to the second position against a biasing force of the biasing member, and allows the sheet to pass from the first sheet stacking section to the sheet feeding section, and when the first sheet stacking section is removed from the device body, the auxiliary plate is biased by the biasing member to move from the second position to the first position to support sheets fed from the second sheet stacking section to the sheet feeding section.SELECTED DRAWING: Figure 2
Patent JP-2023128328-A (JP)
Title: Common cover for watthour meter body and terminal and watthour meter
Inventor: SUZUKI SHOTA
IPC: G01R11/04
Filed: 2022-03-03
Abstract: To provide a common cover for a watthour meter body and terminal even when being packed in layers, capable of retaining product performances without damaging design, and watthour meter.SOLUTION: A common cover for a watthour meter body and terminal formed by integrating body cover parts 1-1 and 1-2 for covering a watthour meter body, and terminal cover parts 5-1 and 5-2 located next to the body cover parts and covering a watthour meter terminal, the common cover includes one or more ribs 2 for contact thereof at least at one surface of an upper surface, a lower surface, and a lateral surface of the body cover part, such that when another common cover for a watthour meter body and terminal of the same configuration as that of the common cover for the watthour meter body and terminal is overlapped on the common cover for the watthour meter body and terminal, a contact point between the common covers for the watthour meter bodies and terminals is minimized.SELECTED DRAWING: Figure 1
Patent JP-2023128805-A (JP)
Title: Flying object control device, flying object control method, and program
Inventor: HAGA HISAO
IPC: B64D27/24
Filed: 2022-03-04
Abstract: To provide a flying object control device, a flying object control method, and a program that are capable of suppressing overcharging of a battery.SOLUTION: A flying object control device 56 includes: a determination unit 66 that determines, based on a remaining capacity of a battery, whether or not to restrict supply of surplus electric power to the battery, the surplus electric power being a surplus of electric power generated by a generator; and a control unit 62 that, when the determination unit determines to restrict the supply of the surplus electric power to the battery, causes the surplus electric power to be consumed by a motor by increasing a rotor rotational speed that is a rotational speed of a rotor, and adjusts a steering angle of an elevator to restrict ascent of a fuselage caused by an increase in the rotor rotational speed.SELECTED DRAWING: Figure 4