baber/WOPTO huggingface dataset:
Patent JP-2021073214-A (JP)
Title: γ-HYDROXYBUTYRIC ACID (GHB) PRODRUG, COMPOSITION THEREOF AND USE OF COMPOSITION
Inventor: XIANG JIA-NING
IPC: A61K31/198
Filed: 2021-01-13
Abstract: To provide a γ-hydroxybutyric acid prodrug; a composition thereof; and the use thereof.SOLUTION: A compound having the formula (ID) or salt thereof pharmacologically allowed is provided. (where, R2 is -(CR6R7) m-; m=1-6; R6 and R7 are independently H or C1-3 alkyl; R3 is selected from C5-8 aryl, 3-8 membered heterocyclic alkyl, 5-8 membered heterocyclic aryl, substituted C1-12 alkyl, substituted C5-8 aryl, substituted 3-8 membered heterocyclic alkyl and substituted 5-8 membered heterocyclic aryl; one or more substituents are independently selected from halogen, C1-6 alkyl, C1-6 alkoxy and -NR2; and R in the -NR2 is independently selected from H, C1-6 alkyl and C1-6 alkyl carbonyl.)SELECTED DRAWING: None
Patent JP-2022108906-A (JP)
Title: Masking tape
Inventor: KONTANI TSUYOSHI
IPC: C09J7/29
Filed: 2021-01-14
Abstract: To provide a masking tape to reduce the possibility that a boundary between a painting portion and a non-painting portion becomes irregular.SOLUTION: A masking tape 1 includes a first adhesive layer 4 composed of an adhesive, a first base material 2 disposed on an upper surface of the first adhesive layer 4, and a second base material 3 peelably bonded to an upper surface of the first base material 2.SELECTED DRAWING: Figure 1
Patent JP-2022110315-A (JP)
Title: Apparatus and method for managing product inventory in medical institution and program therefore
Inventor: NAKAGAWA TAKASHI
IPC: G16H20/10
Filed: 2021-01-18
Abstract: To perform further accurate management of product inventory in a medical institution by using a novel management code.SOLUTION: A management code 100 includes a first area 101 representing medicinal properties of products, a second area 102 representing attributes for use in product selection, and a third area 103 representing names of manufacturers of the products. As an example, first 9 digits of YJ code can be defined as the first area 101, and last 3 digits of the YJ code or a string including thereof can be defined as the third area 103. Because the last 3 digits of the YJ code reflect manufacturers. Alternatively, attributes represented by the second area 102 include, for example, package varieties, taste, granule and volume. Alternatively, it may be considered that the third area 103 representing the names of manufacturers is not necessarily included in the management code, as an arbitrary area.SELECTED DRAWING: Figure 1
Patent JP-2022110563-A (JP)
Title: Golf club head and golf club
Inventor: MIZUTANI NARIHIRO
IPC: A63B53/04
Filed: 2021-01-18
Abstract: To provide a golf club head that can suppress the toe down and is excellent in flight distance performance.SOLUTION: A head 4 includes a face portion 10, a crown portion 12, a sole portion 14, and a hosel portion 16. The crown portion 12 includes a protruding portion 20 on a crown outer surface 12a. The protruding portion 20 does not form any part of an outer contour line CL1 of the head 4 in a front view of the head 4 as viewed from a face side. The protruding portion 20 forms an outer contour line CL6 of the head 4 in a heel projection view in which the head 4 that is placed on a ground plane HP such that a shaft axis line Z is perpendicular to the ground plane HP and a face angle is 0 degrees is viewed from a heel side along the ground plane HP. In this head 4, drag and lifting force at a position 9 can be increased. In this head 4, air resistance at a position 6 can be suppressed.SELECTED DRAWING: Figure 5
Patent JP-2021155705-A (JP)
Title: Polyurethane resin, polyurethane resin precursor, polyoxyalkylene diol and method for producing the same, and composition and article
Inventor: SUZUKI TOYOICHI
IPC: C08G65/28
Filed: 2021-01-22
Abstract: To provide a polyurethane resin that is superior in low temperature properties and transparency while making use of the strength characteristics of the polyurethane resin, which is obtained by using a polycarbonate diol as an initiator, and raw material for the polyurethane resin, and a composition and an article including the polyurethane resin.SOLUTION: A polyurethane resin is obtained by reacting a polyoxyalkylene diol having a specific structure with a diisocyanate compound and then reacting the resultant product with a diol.SELECTED DRAWING: None
Patent JP-2022112970-A (JP)
Title: Vehicle control device, vehicle control method, and vehicle control program
Inventor: ANAN AI
IPC: B60W50/10
Filed: 2021-01-22
Abstract: To provide a vehicle control device capable of realizing automatic operation with high comfort.SOLUTION: A vehicle control device, for automatic operation of a vehicle, comprises: a characteristic acquisition section which acquires operation characteristic information showing a value or a degree of an operation characteristic to be used for automatic operation; and a characteristic setting section which sets the operation characteristic to be used for the automatic operation of the vehicle on the basis of the operation characteristic information acquired through the characteristic acquisition section. The characteristic setting section can set the operation characteristic information on the operation characteristic different from the operation characteristic when a user of the vehicle operates the same manually as the operation characteristic for the automatic operation.SELECTED DRAWING: Figure 3
Patent JP-2022115203-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-01-28
Abstract: To provide a game machine capable of executing a performance with high amusement.SOLUTION: A game machine comprises performance control means for controlling a performance. The performance control means can execute a special performance on the basis of the number of variation times in a first mode, does not execute the special performance when the number of times in the first mode is less than a predetermined number of times, and can execute the special performance when the number of times in the first mode is equal to or greater than a predetermined number of times.SELECTED DRAWING: Figure 66
Patent JP-2022117021-A (JP)
Title: Ventilation device, utilization unit, heat source unit of air-conditioner, hot water supplier, and air cleaner equipped with the ventilation device
Inventor: NAKANO AKIHIRO
IPC: F04D29/05
Filed: 2021-01-29
Abstract: To provide a ventilation device capable of preventing occurrent of oil film formation failure in a bearing sealing a lubricant while suppressing power consumption of a motor, and a utilization unit and a heat source unit of an air conditioner, a hot water supplier, and an air cleaner equipped with the ventilation device.SOLUTION: A ventilation device 100 is equipped with a motor 134 and a control portion 123. In the motor, a rotary shaft 134c is supported by a bearing 134d sealing a lubricant 134d5, and a rotation speed is variable. The control portion drives the motor. The control portion performs at least either first control or second control. In the first control, the control portion drives the motor at a second rotation speed larger than a first rotation speed for a second time period, when the motor is continuously driven at the first rotation speed or less for a first time period. In the second control, the control portion drives the motor at a third rotation speed larger than a predetermined rotation speed for the second time period, when a driving state of the motor is changed from a stop state to a rotation state.SELECTED DRAWING: Figure 4
Patent JP-2021066607-A (JP)
Title: Transportation device
Inventor: KODAMA HIDETOSHI
IPC: B65H29/60
Filed: 2021-02-02
Abstract: To provide a transportation device being capable of suppressing an increase in size of a device while improving a processing speed of a medium.SOLUTION: A transportation device comprises: an introduction passage 211 where a sheet P is introduced; a first branch passage 212 and a second branch passage 213 branching off from the introduction passage; a first switchback passage 214 extending from the first branch passage; a second switchback passage 215 extending from the second branch passage; a first junction passage 216 where the sheet switched back is transported; a second junction passage 217 where the sheet switched back is transported; and a lead-out passage 218 extending from a junction point between the first junction passage and the second junction passage. The lead-out passage passes between the first switchback passage and the second switchback passage and extends so as to bypass the first switchback passage. A first connection point B connected with the first switchback passage and the first junction passage is positioned above a second connection point C connected with the second switchback passage and the second junction passage.SELECTED DRAWING: Figure 7
Patent JP-2022119255-A (JP)
Title: Card accumulator
Inventor: KOSHIISHI TETSUYA
IPC: B65H31/00
Filed: 2021-02-04
Abstract: To provide a card accumulator capable of shortening the time required for accumulating cards.SOLUTION: A card accumulator 14 comprises: a plurality of card receiving units 41 that support cards 21 arranged in a predetermined direction A from below; a card support mechanism that has groove portions continuing in a predetermined direction; a card accumulation mechanism 33 that accumulates the cards 21 in a predetermined position by pushing out, with a push-out member 51, the cards 21 supported on the plurality of card receiving units 41; and an attitude change unit 61 that can change attitudes of the plurality of card receiving units 41.SELECTED DRAWING: Figure 7
Patent JP-2022121798-A (JP)
Title: Authentication system
Inventor: SHIBATA TOMOAKI
IPC: G06F21/35
Filed: 2021-02-09
Abstract: To provide an authentication system capable of securing a sufficient safety against a dishonest act.SOLUTION: An authentication system 1 comprises: an authentication server (an API server 2 and a service server 3); a user portable terminal 4; and an unlocking device 5. The unlocking device 5 generates a random number value. A user terminal transmits the random number value received from the unlocking device and an operation request to the authentication server. The authentication server performs an encryption of the random number value received from the user terminal, performs the encryption of a command corresponded to the operation request received from the user terminal, and transmits the encrypted random number value and the encrypted command to the user terminal. The user terminal transmits the encrypted random number value and the encrypted command from the authentication server to the unlocking device. The unlocking device performs a decryption of the random number value from the authentication server, and performs the decryption of the command from the authentication server, and executes the decrypted command if the random number value received from the user terminal and then decrypted and the random number value generated by itself are matched.SELECTED DRAWING: Figure 1
Patent JP-2022121824-A (JP)
Title: Cutting method
Inventor: SOEJIMA YOSHIKATSU
IPC: B24B49/12
Filed: 2021-02-09
Abstract: To reduce scattering of end material chips, reduce the risk of device chip damage, etc., in pickup time after a cutting step, and improve throughput in the cutting step.SOLUTION: A cutting method includes: a detection step of detecting a region to be an end material chip which may be scattered in an outer peripheral margin region of a disc-shaped workpiece; a first cutting step of cutting the workpiece along each of first predetermined cutting lines; and a second cutting step of cutting the workpiece along each of second predetermined cutting lines after the first cutting step. In the second cutting step, a cutting blade starts the cutting from the outside of an outer peripheral edge of the workpiece along the second predetermined cutting line in contact with the region to be the end material chip detected in the detection step, passes a device region and cuts the workpiece, and a non-cut region where the workpiece is not cut is formed outside of corners of the region to be the end material chip.SELECTED DRAWING: Figure 9
Patent JP-2021152212-A (JP)
Title: Blast furnace operation method and blast furnace incidental facility
Inventor: ISHII JUN
IPC: C21B5/00
Filed: 2021-02-12
Abstract: To provide a blast furnace operation method which can further reduce a discharge amount of carbon dioxide (CO2) from a blast furnace while being stably operated.SOLUTION: A blast furnace operation method includes: a step of producing pyrolysis gas generated by pyrolysis of waste plastics and steam reformed gas using steam; a step of producing regeneration methane gas using blast furnace gas and hydrogen gas using the steam reformed gas as a supply source; and a step of blowing blowing gas and a reduction material into the blast furnace from a tuyere of the blast furnace, in which oxygen gas is used as the blowing gas, and the regeneration methane gas is used in at least a part of the reduction material.SELECTED DRAWING: Figure 1
Patent JP-2022124413-A (JP)
Title: Controller, control program, and cooking system
Inventor: SAWANOBORI Tetsuya
IPC: F24C7/00
Filed: 2021-02-15
Abstract: To reduce energy consumption and cook an object to be cooked (a cooked object) efficiently.SOLUTION: A controller includes: a predetermined event detection section which detects a predetermined event associated with an occurrence of an order related to a cooked object which can be cooked by a medium in a container part; a medium state control unit which controls a heat energy supply section and a medium supply section to control a state of the medium in the container part and switches the state of the medium in the container part between a first state, in which the cooked object placed into the container part can be cooked by the medium, and a second state, in which a heat energy supply amount supplied by the heat energy supply section to the medium in the container part per unit time is smaller than that in the first state. The medium state control unit switches the state of the medium in the container part from the second state to the first state when the predetermined even detection section detects the predetermined event in a situation that the state of the medium in the container part is in the second state.SELECTED DRAWING: Figure 1
Patent JP-2022128139-A (JP)
Title: Grasping structure
Inventor: WAKABAYASHI HIROKI
IPC: F16B2/22
Filed: 2021-02-22
Abstract: To provide a grasping structure that can easily and accurately grasp a member to be grasped with a desired grasping force by an extremely simple insertion operation, and moreover, can easily and accurately set the desired grasping force at a manufacturing stage, while securing its own high strength, rigidity and light weight by using fiber reinforced resin at least in part.SOLUTION: A grasping structure has a movable part made of fiber-reinforced resin extending in a belt shape and having a substantially U-shaped elastically deformable curved part, and a fixed part having a planar part connected to the curved part of the movable part and facing an extension part from the curved part of the movable part; and can grasp an object between the extension part of the movable part and the planar part of the fixed part by grasping force including elastic restoring force of the curved part of the movable part. A fiber-reinforced resin structure has the grasping structure.SELECTED DRAWING: Figure 1
Patent JP-2022129287-A (JP)
Title: Staircase unit
Inventor: NISHIZUKA TAKASHI
IPC: E04F11/025
Filed: 2021-02-24
Abstract: To provide a staircase unit capable of shortening a construction period and reducing cost by reducing labor for construction despite having high quality.SOLUTION: In a staircase unit SU, a tread 10 and a riser 20 are supported by a bridgeboard. As the bridgeboard, a bridgeboard assembly SA is used, which is provided with a bridgeboard substrate 30 whose upper surface is formed in a step shape by a tread support surface 31 supporting the tread 10 from below and a riser support surface 32 supporting the back surface of the riser 20, and a side face decorative material 40 which is superposed on the outside surface of the bridgeboard substrate 30 and extended above the bridgeboard substrate 30 so as to be positioned at least above the top surface of the tread 10. The side face decorative material 40 is formed with a slit 43 into which an end edge part in the lateral width direction of the riser 20 is inserted. Further, an end surface in the lateral width direction of the tread 10 is brought into contact with the side face decorative material 40, and a front surface of an end edge part in the lateral width direction of the riser 20 inserted into the slit 43 is brought into contact with an end surface of the slit 43.SELECTED DRAWING: Figure 1
Patent JP-2021163472-A (JP)
Title: Solid-state disk and activation method
Inventor: CHEN HUNG-CHENG
IPC: G06F12/06
Filed: 2021-02-25
Abstract: To provide a solid state disk and an activation method which effectively perform an activation operation of a control circuit of the solid state disk.SOLUTION: A solid-state disk 100 includes a control circuit 110, a firmware switching circuit 120, a first firmware storage unit 130, and a second firmware storage unit 140. The firmware switching circuit is coupled to the control circuit. The first firmware storage unit is coupled to the firmware switching circuit and stores first firmware. The second firmware storage unit is coupled to the firmware switching circuit and stores second firmware. The control circuit reads the first firmware storage unit or the second firmware storage unit according to whether the firmware switching circuit is triggered so as to activate according to either the first firmware or the second firmware.SELECTED DRAWING: Figure 1
Patent JP-2022129711-A (JP)
Title: Temperature adjustment device of vehicle battery unit and control method thereof
Inventor: YAMAMOTO TAKASHI
IPC: H01M10/633
Filed: 2021-02-25
Abstract: To make the temperature control of a battery cells highly efficient in a vehicle battery unit having a plurality of battery cells.SOLUTION: A temperature adjustment device 100 for a battery unit 1 having a plurality of battery cells 11 having a pair of first surface portions 12 facing each other in a first direction, includes: a cooler 110 arranged on one side in a second direction orthogonal to the first direction; a heater 120 arranged on the other side in the second direction; a plurality of cooling thermally conductive materials 113 arranged respectively across the cooler 110 and the first surface portion 12; a plurality of heating thermally conductive materials 121 arranged across the heater 120 and the first surface portion 12; and heat insulating materials 30 arranged between the cooling thermally conductive material 113 and the heating thermally conductive material 121 adjacent to each other in the first direction.SELECTED DRAWING: Figure 3
Patent JP-2022129786-A (JP)
Title: Reciprocation compressor
Inventor: NAGATA SHUHEI
IPC: F04B39/00
Filed: 2021-02-25
Abstract: To provide a reciprocation compressor which can reduce a dead volume by reducing a side force at a compression stroke.SOLUTION: A reciprocation compressor comprises: a crankshaft 2 having a rotation axial line Rs which is offset to a center axial line Cc of a cylinder 4; a piston 5 forming a compression chamber 14 together with the cylinder, and reciprocating in the cylinder; and a connecting rod 6 connected to the crankshaft 2 at one side so as to be turnable, fixed to the piston 5 at the other side, and oscillating by a turning motion of the crankshaft. The piston 5 has an apex face 51 constituting a wall face of the compression chamber, a slide face 52 sliding with an internal peripheral face 4a of the cylinder 4 within a range which is defined according to a range of an oscillation angle of the connecting rod 6, and a first non-slide face 53 having a shape for connecting the apex face 51 and the slide face 52, and avoiding contact with the internal peripheral face 4a of the cylinder 4. At least a part of the first non-slide face 53 is located near the internal peripheral face of the cylinder 4 rather than a first virtual extension curved face 52V1 which is formed by virtually extending the slide face 52 to the apex face 51 side.SELECTED DRAWING: Figure 6
Patent JP-2021090965-A (JP)
Title: Compressed air dry system
Inventor: SUGIO TAKUYA
IPC: B01D53/26
Filed: 2021-02-25
Abstract: To provide an oil separator which can inhibit an oil content from being taken into passing air.SOLUTION: An oil separator 3 causes air introduced into a case 31 and containing an oil content to be collided with urethane foam 50 to separate and recover the oil content. In the oil separator 3, an introduction port 35 for introducing the air and an exhaust port for exhausting the air are provided at an upper part of a housing. The oil separator 3 includes: a first expansion chamber 45 and a second expansion chamber 51 which expand the air introduced into the case 31; a housing member 48 which communicates with the second expansion chamber 51 in a vertical direction, houses the urethane foam 50, and discharges the entered air to the lateral side; a communication part 32a allowing communication between the interior of the case 31 and the exhaust port; and a drain reservoir part 54 provided below the housing member 48.SELECTED DRAWING: Figure 6
Patent JP-2022132973-A (JP)
Title: disposable diaper
Inventor: MIZUMOTO YOSEI
IPC: A61F13/49
Filed: 2021-03-01
Abstract: To provide a disposable diaper allowing a user to easily and quickly fracture a side seal part by forming a grip part at the side seal part, etc. of an outer wrapper of the disposable diaper.SOLUTION: A disposable diaper is so configured that an inner wrapper including an absorber element between a liquid permeable surface sheet and a liquid impermeable backside sheet, the outer wrapper stretchable in the width direction is fixed to a non-body side of the inner wrapper, and a grip part is provided on a side seal part to which width-directional both sides of a front body and a back body of the outer wrapper are fixed. The grip part includes a notch portion for inserting a fingertip when fracturing the side seal part, and an embossed part to be gripped by fingertips, formed at the periphery of the notch portion.SELECTED DRAWING: Figure 7
Patent JP-2022133064-A (JP)
Title: Electric power management system and integrated management system
Inventor: KIKUCHI SHINPEI
IPC: H02J13/00
Filed: 2021-03-01
Abstract: To provide an electric power management system and an integrated electric power management system capable of ensuring interests of both a consumer and an electric power retailer while allowing a reverse power flow from an electric power storage device installed in an electric vehicle or the like.SOLUTION: An electric power management system 1 includes an electric power converter unit 10 that is connected between a grid 2 and an electric power generation device (solar battery) 5 based on renewable energy and that is connectable with a mobile electric power storage device 6, and an external connection management device 20 that stores and manages an amount of electric power received from the grid and an amount of electric power reversed to the grid. The electric power storage device is capable of charging electric power from the electric power generation device, charging electric power from the grid, reversing electric power to the grid, and charging electric power from another charging facility. The external connection management device manages the source of electric power charged in the electric power storage device.SELECTED DRAWING: Figure 1