baber/WOPTO huggingface dataset:
Patent JP-2023114088-A (JP)
Title: Analyzing device, control method and control program
Inventor: YAMAMOTO AGURU
IPC: A61M1/16
Filed: 2022-02-04
Abstract: To provide an analyzing device, a control method and a control program which can properly provide information on a filter used in extracorporeal circulation treatment.SOLUTION: An analyzing device includes: an acquisition unit that includes patient information on a patient, including at least hematologic cellular or protein component concentrations, specifications information on the specifications of a filter connected to a line in which a liquid including the blood taken from the patient flows, and execution information on the execution of the treatment of the patient using the filter; a calculation unit that calculates clogging information on the clogging of the filter in the extracorporeal circulation treatment of the patient on the basis of the patient information, specifications information and execution information; and an output unit that outputs information on the clogging information.SELECTED DRAWING: Figure 4
Patent JP-2023115667-A (JP)
Title: White light-emittable novel compound and white fluorescent composition
Inventor: UCHIDA KINGO
IPC: C07D513/04
Filed: 2022-02-08
Abstract: To provide: a novel fluorescent compound that can alone emit white light instead of using multiple fluorescent compounds; and a light-emitting element based on the compound.SOLUTION: The compound is represented by the formula in the figure, where X1, X2, X3, X4, X5 and X6 each independently represent F, Cl or H; and Ar1 and Ar2 each independently represent an aromatic group.SELECTED DRAWING: None
Patent JP-2023116974-A (JP)
Title: Rotary blade type work device, and aid for work device
Inventor: ITO JUNYA
IPC: A01D34/90
Filed: 2022-02-10
Abstract: To provide a rotary blade type work device capable of suppressing occurrence of a problem generated by a foreign matter entering around the blade; and to provide an aid for the work device.SOLUTION: A rotary blade type work device capable of cutting plants or weeding with a rotary blade 30 has an outer cover member 31. The outer cover member 31 is elastic, and covers, from the outside, at least a part of a rotation area 80 of the rotary blade 30.SELECTED DRAWING: Figure 3
Patent JP-2023119295-A (JP)
Title: Image recording device
Inventor: HANZAWA YU
IPC: B41J2/01
Filed: 2022-02-16
Abstract: To capture or recover ink mist without using a fan.SOLUTION: An image recording device includes: an outer package having a space therein; a recording head for discharging ink to a recording medium conveyed in a conveyance direction; a carriage which is mounted with the recording head, and reciprocates in a predetermined moving range in a scanning direction crossing the conveyance direction inside the outer package; a partition member which partitions a space inside the outer package that is arranged so as to be separated from the carriage, into a first space where the carriage reciprocates and a second space where the carriage does not reciprocate; and first communication means and second communication means for communicating the first space and the second space partitioned by the partition member, wherein the first communication means is within the predetermined moving range in the scanning direction, and is provided at a side closer to a central side of the predetermined moving range than the second communication means.SELECTED DRAWING: Figure 9
Patent JP-2023120718-A (JP)
Title: Connection structure for marine container used for mushroom bed cultivation
Inventor: MOROI HIROYASU
IPC: A01G18/64
Filed: 2022-02-18
Abstract: To provide a connection structure for marine containers used for mushroom bed cultivation that can form a wide space.SOLUTION: A connection structure 1A is a structure for connecting a pair of marine containers 2 having openings between upper side rails 8 and lower side rails. Specifically the connection structure 1A includes a waterproof seal material 14 interposed between the outer surfaces of the upper side rails 8 of each of the pair of marine containers 2 and bolts 15 and nuts 16 tightening the upper side rails 8 together with the sealing material 14 in each of the pair of marine containers 2.SELECTED DRAWING: Figure 5
Patent JP-2023120928-A (JP)
Title: Solder printing position measurement method, solder printing position measurement device, and printed circuit board product
Inventor: HIROTA KAZUYUKI
IPC: H05K3/34
Filed: 2022-02-18
Abstract: To provide a solder printing position measurement method capable of measuring a solder printing position without using any measuring device even before the solder melts after solder printing or after the solder melts after the reflow process.SOLUTION: A solder printing position measurement device measures a solder printing position by using a printed circuit board 1 with multiple pads 2 on which solder is printed and measurement pads 3 placed, and a metal mask 4 that has multiple openings 5, and an opening 6 for measurement placed at a first distance apart from the measurement pad 3 in the first direction. A solder printing position measurement method includes: a printing step of printing solder onto the printed circuit board 1 through multiple openings 5 of the metal mask 4 and the opening 6 for measurement after aligning the printed circuit board 1 and metal mask 4; and a measurement step of determining presence or absence of solder contact on the measurement pad 3 and measuring the print position in the first direction of the solder on the basis of the determination result.SELECTED DRAWING: Figure 1
Patent JP-2023121950-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2022-02-22
Abstract: To allow a player to correctly understand a progress state of a game when supply of a power source is shut down during display of an image about a pressing order of stop switches and then supply of the power source is resumed.SOLUTION: When a left stop switch 42 that should be operated first is operated first ((1)-(2) in the figure), a middle stop switch 42 that should be operated second is operated second ((3)-(4) in the figure), supply of a power source is shut down without operating a right stop switch 42 that should be operated third ((5)-(6) in the figure) and then resumed, an image indicating that the left stop switch 42 that should be operated first has been operated first is displayed again ((7) in the figure), then the image is deleted, an image indicating that the middle stop switch 42 that should be operated second has been operated second is displayed again ((8) in the figure), then the image is deleted, and an image emphasizing the right stop switch 42 that should be operated third is displayed again ((9) in the figure).SELECTED DRAWING: Figure 195
Patent JP-2023127666-A (JP)
Title: Screening method of nitrotyrosine reducing agent
Inventor: SAITO (OKUDA) NAOMI
IPC: G01N33/50
Filed: 2022-03-02
Abstract: To provide an efficient screening method of nitrotyrosine reducing agents capable of directly degrading already-produced nitrated proteins.SOLUTION: The present invention includes the following preferred embodiments. [1] A screening method of a nitrotyrosine reducing agent uses a content of an aromatic hydroxycarboxylic acid and/or an aromatic hydroxyaldehyde in a material, as an index.EFFECT: There is provided is an efficient screening method of new agents that can effectively reduce nitrated proteins by directly degrading the already-produced nitrotyrosine. The screening method makes it possible to select an ameliorating agent for diseases such as arteriosclerosis and cerebral ischemic diseases, in which the nitrated proteins may be involved, an ameliorating agent for skin property change due to aging, such as decrease in skin elasticity and skin dullness, or candidate agents thereof.SELECTED DRAWING: None
Patent JP-2023120120-A (JP)
Title: Pyrolysis incineration treatment device for harmful waste package, and treatment process for the same
Inventor: Kong De Yang
IPC: F23G7/00
Filed: 2022-03-03
Abstract: To disclose a pyrolysis incineration treatment device for a harmful waste package that has high pyrolysis incineration rate, a small installation area and low energy consumption, and can be used conveniently, and a treatment process for the pyrolysis incineration treatment device.SOLUTION: A pyrolysis incineration treatment device comprises: a casing; a material guide component arranged at an upper part in a casing; a mounting plate component arranged at a lower part in the casing; a combustion support column passing through a central axial line of the mounting plate component; a combustion ring arranged below the mounting plate component, and provided with a plurality of sets of nozzles; and a transmission component that is arranged in the middle of the casing, and drives a movable plate to reciprocate up and down along the combustion support column.SELECTED DRAWING: Figure 2
Patent JP-2023131392-A (JP)
Title: Dictionary compression device and memory system
Inventor: YASHIMA DAISUKE
IPC: H03M7/42
Filed: 2022-03-09
Abstract: To provide a dictionary compression device and a memory system with which it is possible to cut back a circuit scale for realizing high throughput in dictionary encoding.SOLUTION: In an embodiment, a dictionary buffer stores dictionary data that includes first substrings and immediately preceding data, using the hash values of a plurality of first substrings as addresses. A substring generation unit generates a plurality of second substrings from second input data. A conversion unit converts the plurality of second substrings into hash values. A readout processing unit reads out dictionary data, using the hash values of third substrings among the plurality of second substrings as addresses. An acquisition unit compares a data string including the third substrings and immediately preceding data with the dictionary data, and acquires the first and second match lengths of the third and fourth substrings. An encoded data generation unit generates encoded data on the basis of the first and second match lengths.SELECTED DRAWING: Figure 4
Patent JP-2022145587-A (JP)
Title: Drug delivery device and method for controlling air flow and humidity in drug delivery device
Inventor: JAMES D ANDERSON JR
IPC: A61M11/02
Filed: 2022-03-10
Abstract: To provide a drug delivery device and method for preventing drying out and drooling of an ejection head for the drug delivery device.SOLUTION: The device includes: a drug delivery device body; a fluid outlet nozzle attached to the drug delivery device body; and a fluid jet ejection cartridge containing a liquid drug disposed in the drug delivery device body. A fluid jet ejection head is attached to the fluid jet ejection cartridge, and is in fluid flow communication with the fluid outlet nozzle. An elongate, serpentine air flow path is provided between an outer surface of the fluid jet ejection cartridge and an inner surface of the fluid outlet nozzle. The elongate, serpentine air flow path provides a reduced pressure differential adjacent to a surface of the fluid jet ejection head during use of the drug delivery device, and provides a humidification zone.SELECTED DRAWING: Figure 2
Patent JP-2022141607-A (JP)
Title: Optical quantum logic gate
Inventor: ZEEV ZALEVSKY
IPC: G06N10/40
Filed: 2022-03-14
Abstract: To provide an optical quantum logic gate (OQLG) and a method of operating it.SOLUTION: An OQLG comprises first optical structure including 2n optically-coupled cores with one-to-one correspondence to input binary values specified by the matrix and second optical structure optically connected to the first optical structure and including 2n amplifying channels corresponding to the 2n cores. The first optical structure receives photons in binary fundamental quantum states representing input binary values specified by the matrix and injects the received photons in the 2n cores 211 and 212, uses optical coupling between the cores to mix the injected photons, and outputs the photons to the second optical structure. The output mixed photons correspond to output binary values specified by the matrix. The second optical structure amplifies photons in the amplifying channels in a controllable manner while preserving the binary fundamental quantum states and relative quantities of photons having different binary fundamental quantum states.SELECTED DRAWING: Figure 2
Patent JP-2023135002-A (JP)
Title: Conveyance device, and recording device
Inventor: BAN RYOSUKE
IPC: B41J11/02
Filed: 2022-03-15
Abstract: To solve the problem that a conveyance device for conveying a printing medium by a conveyance belt has a difference in peripheral speed of the conveyance belt depending on the positions in the conveyance belt.SOLUTION: A conveyance device includes: an endless conveyance belt for conveying a medium; a first roller which has a first peripheral surface brought into contact with the conveyance belt and winds the conveyance belt therearound; a second roller which has a second peripheral surface brought into contact with the conveyance belt and winds the conveyance belt therearound; a pressing part which has a bearing including a contact part brought into contact with the first peripheral surface and presses the first peripheral surface inside the conveyance belt; and a support part which is arranged inside the conveyance belt, and supports the pressing part.SELECTED DRAWING: Figure 2
Patent JP-2023135307-A (JP)
Title: Power supply unit, and handle for furniture
Inventor: SATO YOSHIKAZU
IPC: E05B41/00
Filed: 2022-03-15
Abstract: To provide a power supply unit capable of easily handling electrical parts, and a handle for furniture.SOLUTION: A power supply unit is a power supply unit that is provided to a lock/unlock device 10 installed on a sash 130 or a door body provided in an opening of a building. The power supply unit includes: a power case 5 in which a power supply unit 6 is placed therein; and a storage part 2 for storing the power supply unit 6 and the power case 5. The power case 5 is mounted with at least a substrate 7 for controlling the lock/unlock device 10, a sensor 71, and power terminals 51 and 52.SELECTED DRAWING: Figure 6
Patent JP-2023136508-A (JP)
Title: Learning assistance system
Inventor: FUJIMAKI YUKI
IPC: G09B19/00
Filed: 2022-03-17
Abstract: To provide a learning assistance system with which it is possible to maintain a user's motivation.SOLUTION: The learning assistance system comprises: acquisition means for acquiring initial setting information that includes information related to a user; setting means for setting target information that includes a target that the user should execute, on the basis of the initial setting information acquired by the acquisition means; answer means for acquiring answer information that includes the user's answer to the target information set by the setting means; and generation means for generating comment information that includes a comment on the answer information acquired by the answer means.SELECTED DRAWING: Figure 3
Patent JP-2023137440-A (JP)
Title: Patient fixing tool identification device for radiation therapy
Inventor: KAWAKAMI HIDEYUKI
IPC: A61B90/98
Filed: 2022-03-18
Abstract: To provide a patient fixing tool identification device for radiation therapy, capable of reducing reduction of sensitivity in the vicinity of a human body and a therapy table, maintaining a long cell service life, and identifying a patient fixing tool for radiation therapy.SOLUTION: There is provided a patient fixing tool identification device for radiation therapy comprising: patient information storage means for storing patient information including, related information with a patient 102; a semi active tag 12 fitted to the patient fixing tool 100 for radiation therapy; an RFID antenna 14 communicating with the semi active tag 12; and determination means for, on the basis of the semi active tag 12 identification information and the related information acquired by the RFID antenna 14, determining propriety of combination between the patient 102 and the patient fixing tool 100 for radiation therapy.SELECTED DRAWING: Figure 1
Patent JP-2023137561-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-18
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, performance movable control is restricted. In the meantime, when an effect indication and output of a performance sound are performed and a movable body performance is executed after a predetermined period, performance movable control, display of an effect indication, and output of a movable body performance sound are performed. In a scene before notification, a notification object is displayed in a non-notification mode, characters are displayed in a first display mode, and a notification object is displayed in a notification mode after a scene before notification and a character is displayed in a second display mode differing from the first display mode when a lottery results in winning and a notification object is displayed in a non-notification mode after a scene before notification and a character is displayed in a third display mode when a lottery results in non-winning.SELECTED DRAWING: Figure 66
Patent JP-2023137604-A (JP)
Title: load cell
Inventor: TANIGUCHI TOMOATSU
IPC: G01L1/00
Filed: 2022-03-18
Abstract: To provide a load cell which can increase a sensitivity characteristic to temperature.SOLUTION: A load cell 1 includes: a strain body 10; a bridge circuit C having a first strain gauge R1, a second strain gauge R2, a third strain gauge R3, and a fourth strain gauge R4 provided in the strain body 10; a first temperature-sensing resistor R6 provided in a wire L1 for applying a voltage in the bridge circuit C and at least containing copper; and a second temperature-sensing resistor R7 provided in a wire L2 and including a different material from that of the first temperature-sensing resistor R6 or including a different content of material from that of the first temperature-sensing resistor R6. The resistance value of the first temperature-sensing resistor R6 is 1.12 times or more as larger as the resistance value of the second temperature-sensing resistor R7.SELECTED DRAWING: Figure 1
Patent JP-2023140028-A (JP)
Title: Electronic apparatus
Inventor: MATSUZAKI KAZUYUKI
IPC: H05K7/14
Filed: 2022-03-22
Abstract: To provide an electronic apparatus that can improve heat dissipation, vibration resistance, and shock resistance.SOLUTION: The electronic apparatus has a first substrate, a second substrate, and an elastic member. The second substrate is attached to the first substrate and has a plurality of electronic components mounted thereon. The elastic member has a first surface and a second surface, the first surface contacts at least one of the plurality of electronic components or a portion of the second substrate, and the second surface contacts a metal formed on the first substrate.SELECTED DRAWING: Figure 1
Patent JP-2022075931-A (JP)
Title: Method, device, and program for providing flexible tree structure
IPC: H04N19/70
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a flexible tree structure. 
     SOLUTION: A method and an apparatus for partitioning a block so as to permit encoding or decoding of a video sequence includes: partitioning the block by using a partition pattern called square partition, a horizontal binary tree partition pattern, or a horizontal ternary tree partition pattern to generate a set of sub-blocks, where the same priority is allocated to the partition pattern called square partition, the horizontal binary tree partition pattern, and the horizontal ternary tree partition pattern such that the partition pattern called square partition may be used before, after, or alternating with the horizontal binary tree partition pattern and the horizontal ternary tree partition pattern: and performing encoding or decoding of the video sequence based on partitioning the block by using the partition pattern called square partition, the horizontal binary tree partition pattern, or the horizontal ternary tree partition pattern. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141839-A (JP)
Title: panel storage container
Inventor: ONUKI KAZUMASA
IPC: H01L21/673
Filed: 2022-03-24
Abstract: To provide a panel storage container capable of eliminating static electricity from a panel while suppressing the occurrence of electrostatic discharge.SOLUTION: A panel storage container includes a container body that stores a plurality of panels arranged in a first direction, and a panel support portion that is provided inside the container body and supports the plurality of panels, the panel support portion includes a shaft extending in a second direction intersecting the first direction and supporting one panel of the plurality of panels, and a conductive member, the container body is equipped with a support for fixing the shaft, the shaft includes a first end and a second end that are both ends in the second direction, the conductive member is provided at the first end and electrically connects the shaft and the support, and a resistance value of the conductive member is greater than a resistance value of the shaft and a resistance value of the support.SELECTED DRAWING: Figure 5
Patent JP-2023145966-A (JP)
Title: release film
Inventor: YANO SHINJI
IPC: C08J7/043
Filed: 2022-03-29
Abstract: To provide a release film that readily balances the peelability and wettability of a release layer and ensures uniform application of the release layer and excellent recyclability.SOLUTION: A release film according to the present invention has a base material film and a release layer obtained by reacting and solidifying an aqueous coating composition. The aqueous coating composition comprises an alkenyl group-containing silicone that has intramolecularly two or more alkenyl groups and a Q unit represented by SiO4/2, and has a number-average molecular weight of 1000 or more and less than 10000, and an Si-H group-containing silicone that has two or more intramolecular Si-H groups and has a number-average molecular weight of 1000 or more and 5000 or less.SELECTED DRAWING: None
Patent JP-2022088524-A (JP)
Title: Oxazole compound crystal
IPC: A61P43/00
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide medicines containing crystals with excellent stability, the crystals being crystals of a specific oxazole compound having a specific inhibitory effect on PDE4. 
     SOLUTION: The present invention comprises a crystal of an oxazole compound represented by the formula (5), the crystal having peaks at diffraction angles 2θ (°)=9.6 ± 0.2, 19.1 ± 0.2, and 21.2 ± 0.2 in a powder X-ray diffraction pattern measured by CuKα characteristic X-ray. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023146262-A (JP)
Title: Austenitic surface modified metal member, and production method of austenitic surface modified metal member
Inventor: HIRAOKA YASUSHI
IPC: C23C12/00
Filed: 2022-03-29
Abstract: To provide an austenitic surface modified metal member having a M23C6 type carbide layer having a sufficient thickness.SOLUTION: In an austenitic surface modified metal member, an austenitic metal containing iron and chromium is used as a base metal, and a M23C6 type carbide layer of a single layer is provided on a surface layer part, and the thickness of the M23C6 type carbide layer is in the range of 20 μm-60 μm.SELECTED DRAWING: Figure 5