baber/WOPTO huggingface dataset:
Patent JP-2021073230-A (JP)
Title: Ferric citrate for mitigating heart failure in chronic kidney disease patients
Inventor: ENRIQUE PORADOSU
IPC: A61P9/06
Filed: 2021-01-20
Abstract: To provide methods for reducing and/or controlling serum phosphorus levels, increasing serum bicarbonate levels, improving one or more iron storage parameters, increasing iron absorption, maintaining iron stores, treating iron deficiency, treating anemia, reducing the need for IV iron, reducing the need for erythropoiesis-stimulating agents, and/or reducing mortality and morbidity related to adverse cardiac events in chronic kidney disease patients.SOLUTION: A therapeutic agent for reducing the mortality and morbidity related to adverse cardiac events in a human patient having an end-stage renal disease comprises ferric citrate. The therapeutic agent is used by orally administering the ferric citrate to the patient for at least 52 weeks in an amount ranging from 6 g to 12 g per day. The patient has an elevated FGF-23 level, and the administration of the ferric citrate reduces the FGF-23 level of the patient.SELECTED DRAWING: None
Patent JP-2022112403-A (JP)
Title: Display device
Inventor: NAITO NOBUO
IPC: H05B33/14
Filed: 2021-01-21
Abstract: To provide a display device which has a simplified configuration and prevents damage to a flexible display panel.SOLUTION: A display device 10 provided herein comprises a flexible display panel 12 with a display surface 12a and a back surface 12b opposing the display surface 12a, and a protective sheet 30 made of woven fabric and adhered to the back surface 12b of the display panel 12.SELECTED DRAWING: Figure 4
Patent JP-2022113204-A (JP)
Title: Transfer system and automatic analysis system
Inventor: SEKI KATSUHIKO
IPC: G01N35/04
Filed: 2021-01-25
Abstract: To shorten the duration of time for which an arm of a transfer system accesses the inside of a transfer destination device.SOLUTION: A transfer system 1 is designed to transfer a sample container that accommodates a sample from a transfer source device 100 to a transfer destination device 200 arranged adjacent to the transfer source device 100. The transfer system 1 comprises: an arm 2 having a tip and a base end, with the tip facing the transfer destination device 200, and having at the tip a first catcher 4 for removably holding the sample container; a drive mechanism 14 provided inside the transfer source device 100, and driving the arm 2 to move the first catcher 4 between a first position in the transfer source device 100 and a second position in the transfer destination device 200; and a second catcher 16 provided inside the transfer destination device 200 and provided so as to receive and deliver the sample container to and from the first catcher 4 when the first catcher 4 arrives at the second position.SELECTED DRAWING: Figure 1
Patent JP-2022113539-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: IIJIMA TOMOMI
IPC: B41J2/14
Filed: 2021-01-25
Abstract: To provide a liquid discharge head and a liquid discharge device which can control a temperature of a liquid to be discharged.SOLUTION: A liquid discharge head includes an actuator, a first common liquid chamber, a second common liquid chamber, a nozzle plate, a base plate, and a manifold. The actuator has a plurality of pressure chambers. The first common liquid chamber is provided on a primary side of the plurality of pressure chambers. The second common liquid chamber is provided on a secondary side of the plurality of pressure chambers. The nozzle plate faces the pressure chambers, and has a plurality of nozzles for discharging a liquid. The base plate has a supply hole for supplying the liquid to the first common liquid chamber and a discharge hole for discharging the liquid from the second common liquid chamber, and is provided with the actuator. The manifold has a liquid discharge flow channel for discharging the liquid from a liquid supply flow channel discharge hole for supplying the liquid to the supply hole, and a flow channel for temperature control flowing a liquid for temperature control that controls a temperature, and is fixed to a surface opposite to a surface where the actuator of the base plate is provided.SELECTED DRAWING: Figure 2
Patent JP-2022113967-A (JP)
Title: semiconductor storage device
Inventor: SUZUKI YOSHIHISA
IPC: H01L21/336
Filed: 2021-01-26
Abstract: To provide a semiconductor storage device that suppresses an increase in an area of a voltage generation circuit and an increase in an amount of current consumed by the voltage generation circuit.SOLUTION: A semiconductor storage device according to an embodiment includes a first memory cell, a first charge pump with a first characteristic, a second charge pump with a second characteristic, and a voltage generation circuit for supplying a voltage to the first memory cell. The voltage generation circuit electrically disconnects between the first charge pump and the second charge pump in a first operation for supplying a first voltage to the first memory cell, and electrically connects between an output end of the first charge pump and an input end of the second charge pump in a second operation for supplying a second voltage higher than the first voltage to the first memory cell.SELECTED DRAWING: Figure 5
Patent JP-2022116795-A (JP)
Title: Aqueous coating varnish and printed material
Inventor: SHINAGAWA EITA
IPC: C09D5/02
Filed: 2021-01-29
Abstract: To provide an aqueous coating varnish that has improved blocking resistance and rubbing resistance, has a high gloss, and does not show increase in viscosity with time; and also achieves improved suitability for pressing.SOLUTION: An aqueous coating varnish contains zinc oxide, polyolefin resin particles, and styrene or acrylic resin particles. A content of the zinc oxide is 0.075-0.3 mass% in a total amount of the aqueous coating varnish. The polyolefin resin particles have a 70% diameter of 5 μm or less. A content of the polyolefin resin particles is 0.1-2 mass% in the total amount of the aqueous coating varnish. Preferably, the aqueous coating varnish further contains a phosphate of 0.3-0.8 mass% in the total amount of the aqueous coating varnish.SELECTED DRAWING: None
Patent JP-2022122552-A (JP)
Title: Splash diffusion prevention device
Inventor: KITAJIMA NOBUYUKI
IPC: G10D9/06
Filed: 2021-02-10
Abstract: To prevent a splash from being diffused during a musical performance on a wind instrument.SOLUTION: A cylindrical frame body has: a first cylinder part provided with a first insertion part into which a tip of an acoustic radiation part is inserted; a second cylinder part provided with a plate-like part covering a hollow part; and a filter material insertion part arranged between the first cylinder part and second cylinder part, and provided with a first filter material in a cylindrical shape. The filter material insertion part has a first groove and a second groove into which an end of the first filter material is inserted, and a cylindrical outer cylinder part provided outside the first groove and second groove, and abutting on an outer peripheral surface of the first filter material, and the outer cylinder part has a plurality of opening parts.SELECTED DRAWING: Figure 1
Patent JP-2022123221-A (JP)
Title: Gripper
Inventor: MIURA TAKASHI
IPC: B25J15/08
Filed: 2021-02-12
Abstract: To provide a gripper which has high retention force while flexibly gripping a gripping object.SOLUTION: A gripper has an openably/closably provided claw member 11, and a grip member 12 mounted on the claw member so as to contact the gripping object. The grip member 12 includes a gripping layer 121, a sea-island structure layer 131, and a flexible layer 130. The layers are laminated sequentially from a side of the gripping object. The gripping layer 121 is a plate-like layer. The flexible layer 130 is made of a resin, and hardness of a resin constituting the flexible layer 130 is equal to or lower than hardness of a material constituting the sea-island structure layer 131. The sea-island structure layer 131 has gap parts 133 having widths (G1 and G2) larger than a thickness t of the gripping layer 121 so that a part where the sea-island structure layer comes in contact with the gripping layer, and a part where the sea-island structure layer does not come in contact with the gripping layer are distributed in a sea-island shape in a gripping direction.SELECTED DRAWING: Figure 3
Patent JP-2021082833-A (JP)
Title: Maintenance management device
Inventor: HOSHIKAWA KAZUMI
IPC: H05K13/06
Filed: 2021-02-16
Abstract: To provide a production management device that manages the results of inspections by inspection devices as statistical information and makes it available for maintenance to maintain production efficiency.SOLUTION: A maintenance management device includes an inspection device that performs a pass/fail judgment of replacement elements as an inspection of replacement elements in a component mounting machine that mounts components on circuit boards, and an information management unit that stores statistical information that relates the number of times the inspection device performs a good/fail judgment and the number of times the inspection device passes the judgment to the identification information of the plurality of replacement elements. The maintenance management device sets the type of disposition for the replacement element based on the statistical information stored in the information management unit.SELECTED DRAWING: Figure 1
Patent JP-2022126125-A (JP)
Title: Information processing apparatus, tape printing system, control method of information processing apparatus, and program
Inventor: MATSUMURA KAI
IPC: B41J29/38
Filed: 2021-02-18
Abstract: To notify a user of a tape printer on which a tape desired by the user for printing has been mounted.SOLUTION: An information processing apparatus includes: a mounted cartridge information acquisition unit 110 which acquires, for each of multiple tape printers which are communicably connected, mounted cartridge information indicating a kind of a tape cartridge mounted on each of the tape printers; a target tape information acquisition unit 130 which acquires target tape information indicating a kind of a target tape desired by a user for printing; a first determination unit 140 which determines, on the basis of the mounted cartridge information of the tape printers and the target tape information, whether a tape printer on which a target tape cartridge containing the target tape is included in the multiple tape printers; and a display control unit 170 which displays, when a determination is made that the concerned tape printer is included in the tape printers, device information indicating the tape printer with the target cartridge mounted thereon.SELECTED DRAWING: Figure 4
Patent JP-2022126437-A (JP)
Title: Rollover prevention device and mobile scaffolding device
Inventor: YONEYAMA TETSUAKI
IPC: E04G1/24
Filed: 2021-02-18
Abstract: To smoothly move a mobile scaffolding so as to perform exterior/interior work, restoration/renovation work, etc. of a building with a small amount of scaffolding materials while avoiding prolongation of the construction period.SOLUTION: The present invention discloses a mobile scaffolding device and a rollover prevention device for exterior/interior work, restoration/renovation work, etc. of a building, comprising a rollover prevention rail suspended from a linear member supported by a building and extending in the width direction of the building and extending along the linear member, and a movable engagement member that is movable along the rollover prevention rail in a state of being engaged with the rollover prevention rail and that can be connected to the framework scaffolding.SELECTED DRAWING: Figure 1
Patent JP-2022130175-A (JP)
Title: Electric vehicle, energy supply device, and energy supply system
Inventor: KINOMURA SHIGEKI
IPC: H02J13/00
Filed: 2021-02-25
Abstract: To provide an electric vehicle that avoids incompatibility between two pieces of software that control energy supply and replenishment.SOLUTION: An electric vehicle that independently replenishes energy from a plurality of supply devices that supply the energy includes a control device that holds a plurality of pieces of vehicle control software for the electric vehicle corresponding to at least two pieces of control software for the plurality of respective supply devices, and selects vehicle control software corresponding to one of the supply devices from among the plurality of pieces of vehicle control software when the energy is replenished from any one of the plurality of supply devices.SELECTED DRAWING: Figure 1
Patent JP-2022131712-A (JP)
Title: Power storage device and manufacturing method for power storage device
Inventor: TSUKIGASE AZUSA
IPC: H01M10/052
Filed: 2021-02-26
Abstract: To collect power in a counter electrode efficiently in a power storage device including a columnar electrode.SOLUTION: A power storage device includes: a columnar electrode including a first active material; separation films provided surrounding the columnar electrode and having the ion conductive property and the insulating property; a counter electrode including a second active material and provided to fill a space between the adjacent separation films; and a planar current collector member provided, in a structure where arrangement bodies having unit cells including the columnar electrode, the separation films, and the counter electrode arranged in a predetermined arrangement direction are stacked in a direction orthogonal to the arrangement direction, along the arrangement direction between the arrangement bodies. The current collector member has its surface coated with a conductive material and/or formed with a satin face.SELECTED DRAWING: Figure 1
Patent JP-2022133145-A (JP)
Title: Resin composition, cured product, resin sheet, printed wiring board, and semiconductor device
Inventor: NAMEKATA NANA
IPC: C08L83/08
Filed: 2021-03-01
Abstract: To provide: a resin composition which can provide a cured product having excellent dielectric properties and adhesion to a copper foil (copper foil adhesion); and a cured product, a resin sheet, a printed wiring board, and a semiconductor device, which are obtained using the resin composition.SOLUTION: The resin composition of the present invention comprises: (A) a curable resin; and (B) a compound having a hetero ring structure containing 2 or more nitrogen atoms and a cage-type silsesquioxane structure in the molecule.SELECTED DRAWING: None
Patent JP-2022133162-A (JP)
Title: Neural network system, learning control device, operation method, learning control method, and program
Inventor: NAGAO TOMOHARU
IPC: G06N3/08
Filed: 2021-03-01
Abstract: To allow for determining data for use as auxiliary data so as to improve inference accuracy of a neural network.SOLUTION: A neural network system comprises: a manifest data acquisition unit which acquires manifest data which are acquired during both learning and operation; a latent data acquisition unit which acquires latent data which are acquired only during learning; a basic model processing unit which inputs only the manifest data to a basic model to perform operations; an additional model processing unit which trains an additional model so that an operation result from operations using both the manifest data and the latent data and an operation result from operations using only the manifest data are equal to each other during learning, and inputs only the manifest data to the additional model to perform operations during operation; an integration processing unit which calculates an operation result obtained by integrating an operation result obtained by using the basic model and an operation result obtained by using the additional model; and a learning result determination unit which determines whether or not the additional model should be employed on the basis of the operation result of the integration processing unit.SELECTED DRAWING: Figure 1
Patent JP-2021079298-A (JP)
Title: Game machine
Inventor: MUTA KATSUHIRO
IPC: A63F7/02
Filed: 2021-03-08
Abstract: To provide a game machine capable of satisfactorily increasing degree of attention to a game.SOLUTION: A game area PE includes a first lower operation hole 33A and a first right operation hole 33B allowing entry of game balls, and a second operation hole 34. Based on ball entry into the first lower operation hole 33A or the first right operation hole 33B, a winning/losing lottery at a first special pattern side is held, and the result is reported by variation display of a pattern by a first special pattern display part 37a. Based on ball entry into the second ball entry part 34, winning/losing lottery at a second special pattern side is held, and the result is reported by variation display of a pattern in a second special pattern display part 37b.SELECTED DRAWING: Figure 3
Patent JP-2021082614-A (JP)
Title: Light-emitting device
Inventor: SEKI SHUICHI
IPC: H05B33/04
Filed: 2021-03-08
Abstract: To make electric charge hard to be stacked on a sealing film when sealing an organic EL element by the sealing film.SOLUTION: A part of a second insulating layer 150 is one example of a structure. A light-emitting unit 140 is formed on a substrate 100, and includes an organic layer 120. A first lead-out wiring 114 is formed on the substrate 100, and electrically connected to the light-emitting unit 140. A part of the second insulating layer 150 is located on the first lead-out wiring 114. A first insulating layer 156 is composed of an inorganic insulation material, and covers a portion located on the first lead-out wiring 114 among edges of the second insulating layer 150. A sealing film 160 is formed on the substrate 100, and covers the second insulating layer 150, the first insulating layer 156, and the light-emitting unit 140. The second insulating layer 150 or the first insulating layer 156 is located between the sealing film 160 and the first lead-out wiring 114.SELECTED DRAWING: Figure 1
Patent JP-2021087874-A (JP)
Title: Ophthalmologic examination apparatus
Inventor: SAKURADA TOSHIHIRO
IPC: A61B3/00
Filed: 2021-03-10
Abstract: To provide a new technique for evaluating the change in the eye position with a simple structure.SOLUTION: An ophthalmologic examination apparatus comprises: first and second target presentation units which present targets to left subject eye and right subject eye respectively; an imaging unit which images an anterior eye part of each of the left subject eye and right subject eye; a control unit which controls at least one of the first and second target presentation units so as to switch the target presented on at least one of the left subject eye and right subject eye; and an image analyzing unit which analyzes the images of the anterior eye part acquired by the imaging unit before and after the switching of the target by the control unit to obtain the change in the eye position of at least one of the left subject eye and right subject eye. The control unit switches to the second target that has the small visual angle and the weak fusion stimulus after presenting the first target that has the large visual angle and the strong fusion stimulus.SELECTED DRAWING: Figure 4
Patent JP-2022139523-A (JP)
Title: Buckle cover for restricting unlocking of seat belt
Inventor: SUZUKI MASASHI
IPC: A44B11/25
Filed: 2021-03-12
Abstract: To provide a buckle cover which has high versatility and restricts unlocking of a seat belt.SOLUTION: A buckle cover (100) is attached to a buckle (20) of a seat belt device (1) which comprises: a lock member (10) having a main body engagement part (12) and a holding part (14) for covering at least a part of a base part of the main body engagement part; and the buckle (20) to which the lock member (10) is to be inserted by engagement and which has a release button (24) to release the engagement. The buckle cover includes: a first opening part (110) to which at least the main body engagement part (12) of the lock member (10) is to be inserted; and a second opening part (120) for permitting access to the release button (24). A width dimension (d2) of the first opening part (110) is greater than a thickness dimension (t1) of the holding part (14).SELECTED DRAWING: Figure 4
Patent JP-2022139819-A (JP)
Title: Liquid jet device
Inventor: FUJII MASAKAZU
IPC: B41J2/01
Filed: 2021-03-12
Abstract: To provide a liquid jet device which enables reduction of a possibility that foreign objects adhering to nozzles.SOLUTION: A liquid jet device includes: a liquid jet head 21 which jets a liquid from nozzles 27 provided on a nozzle surface 28 to make records on a medium 13; a carriage 22 which holds the liquid jet head 21 in a manner that the liquid jet head 21 can scan; and a first blower part 23f provided at the carriage 22. When a direction in which the liquid jet head 21 moves while jetting the liquid is referred to as a first moving direction X1, the first blower part 23f is provided at the downstream of the liquid jet head 21 in the first moving direction X and blows air to the medium 13 at a wind speed matched with a jet speed of the liquid jetted from the liquid jet head 21.SELECTED DRAWING: Figure 3
Patent JP-2021097707-A (JP)
Title: Methods for inactivation and extraction of acid-fast bacteria from liquid media for characterization and/or identification using mass spectrometry
Inventor: PARAMPAL DEOL
IPC: C12Q1/04
Filed: 2021-03-15
Abstract: To provide methods and kits for the inactivation and extraction of acid-fast bacteria.SOLUTION: A method comprises the following sequential steps: (a) transferring a test sample from a liquid culture containing acid-fast bacteria to a first tube, wherein the first tube comprises a body, a first end to the body having an opening, and a second end to the body having a frustoconical portion ending in a concave tip; (b) centrifuging the first tube to pellet the acid-fast bacteria in the concave tip and subsequently decanting a first supernatant, wherein the frustoconical portion ending in the concave tip is configured to retain the pellet of acid-fast bacteria in the concave tip while decanting at least 90% of the first supernatant; (c) resuspending the acid-fast bacteria pellet in alcohol to generate a suspension; and (d) transferring the suspension from the first tube to a second tube containing beads.SELECTED DRAWING: Figure 1
Patent JP-2022142548-A (JP)
Title: Aquatic life killing agent, and killing method
Inventor: IWAI TOSHISATO
IPC: A01M25/00
Filed: 2021-03-16
Abstract: To provide an aquatic life killing agent capable of killing effectively aquatic life inhabiting in the bottom sand of a culture facility, and becoming an intermediate host of viruses and bacteria.SOLUTION: An aquatic life killing agent that kills aquatic life inhabiting in the bottom sand of a culture facility, comprises liquid containing peracetic acid.SELECTED DRAWING: None
Patent JP-2022143679-A (JP)
Title: Photoelectric conversion element, electronic device, and power supply module
Inventor: HIRANO TOMOYA
IPC: H01L51/44
Filed: 2021-03-18
Abstract: To provide a photoelectric conversion element having photoelectric conversion efficiency that does not decrease even when placed in a high-temperature, high-humidity environment for a long time.SOLUTION: There is provided a photoelectric conversion element including a first electrode 13, a photoelectric conversion layer. and a second electrode in order. The photoelectric conversion element has a sealing member that includes the second electrode and the photoelectric conversion layer therein and adheres to an adhesive area in the first electrode 13. The sealing member includes an adhesive member 21. In a cross section of the photoelectric conversion element including the lamination direction, the difference between the maximum value Lmax and the minimum value Lmin of the lengths in the lamination direction from a surface not having the adhesive area in the first electrode 13 to the adhesive member 21 adhering to the adhesive area is 1,000 nm or less.SELECTED DRAWING: Figure 3