baber/WOPTO huggingface dataset:
Patent JP-2022178445-A (JP)
Title: Water jet cutting device and cutting method
Inventor: INAZUKI RYUTA
IPC: B26F3/00
Filed: 2021-05-20
Abstract: To provide a water jet cutting device which can control a cutting depth.SOLUTION: A water jet cutting device has at least a pair of nozzles which is arranged substantially symmetrically with respect to a rotation axis a, rotate round the rotation axis a, and comprises a first nozzle 1a positioned forward in a rotation direction and a second nozzle 1b located behind in the rotation direction. With respect to a setting surface 3 including three points comprising a collision point P which is at a cutting plane orthogonal to a rotation axis a and regulated in a cutting object, and at which water jet injected from the first nozzle 1a and water jet injected from the second nozzle 1b collide with each other, a center point of a water jet injection port 11a of the first nozzle 1a, and a center point of a water jet injection port 11b of the second nozzle 1b, a direction of a first nozzle 1a' is set to a position for injecting water jet in a direction farther from the rotation axis a than the setting surface 3, and a direction of a second nozzle 1b' is set to a position for injecting water jet in a direction nearer to the rotation axis a than the setting surface 3.SELECTED DRAWING: Figure 7
Patent JP-2022178816-A (JP)
Title: Vehicle control apparatus
Inventor: KUWAHARA JUNICHIRO
IPC: B60W40/09
Filed: 2021-05-21
Abstract: To provide a driving support apparatus capable of improving the driving skill of a driver.SOLUTION: A vehicle control apparatus 100 executes: risk estimation processing of estimating a risk; risk avoidance behavior detection processing of detecting the behavior of a driver; and information providing processing of providing information so as to make the driver avoid the risk. In the information providing processing, the vehicle control apparatus executes: first support processing of providing notification of the risk by using an information notification device so as to make the driver perceive the risk when it is determined that the driver does not perceive the risk; second support processing of providing notification of information about vehicle operation to avoid the risk after the driving of a vehicle ends when it is determined that the driver does not carry out vehicle operation to be carried out for risk avoidance; and third support processing of moving an operation part so as to avoid the risk and providing, through the movement of the operation part, notification of an appropriate operation amount to the driver when it is determined that the risk cannot be avoided.SELECTED DRAWING: Figure 2
Patent JP-2022179886-A (JP)
Title: Liquid storing container and liquid discharge device
Inventor: MURAKAMI TAKETSUGU
IPC: B41J2/175
Filed: 2021-05-24
Abstract: To provide a liquid storing container that is improved in liquid using up property at low cost.SOLUTION: A liquid storing container includes: a flexible bag body; and a liquid supply port disposed in an end of an inside of the bag body and supplying the liquid stored in the bag body to a liquid discharge device on an outside. The liquid storing container further includes an elastic member that deforms into a flat shape when the inside of the bag body is decompressed and the elastic member has a negative pressure, in the inside of the bag body.SELECTED DRAWING: Figure 2
Patent JP-2021152910-A (JP)
Title: Structure based design of d-protein ligands
Inventor: JAROSLAW JURASZEK
IPC: G16B35/00
Filed: 2021-05-24
Abstract: To provide a design method of synthetic proteins and polypeptides that include D-amino acids binding to target proteins.SOLUTION: A method of designing a D-polypeptide that binds with an L-target protein includes the steps of: identifying a polypeptide target having L-chirality; determining hotspot amino acids of a polypeptide ligand having L-chirality that have binding interactions with the L-target protein; determining transformations of side chains of the hotspot amino acids that retain the binding interactions with the target; generating inverted hotspot amino acids with chirality opposite to the one of the targets; and identifying a polypeptide having inverse chirality from the target protein, on which a combination of inverted hotspot amino-acids can be grafted without significantly changing their interactions with the target. The designed ligands can be processed and converted to D-ligands that bind with the L-target protein.SELECTED DRAWING: None
Patent JP-2022188580-A (JP)
Title: Autoanalyzer
Inventor: HORIE YOSUKE
IPC: G01N35/10
Filed: 2021-06-09
Abstract: To provide an autoanalyzer which can accurately detect the position of a tip of nozzle for dispensing and accurately adjust the nozzle position.SOLUTION: An autoanalyzer comprises: dispensing mechanisms 14, 15 provided with nozzles 21, 22 for dispensing a reagent or a specimen and a dispensing arm 201 for moving the nozzles 21, 22; cleaning tanks 26, 27 for cleaning the nozzles 21, 22; and an autoanalyzer control unit for adjusting the positions of the nozzles 21, 22, the autoanalyzer analyzing mixed liquid of the reagent and the specimen accommodated in a reaction cell. Stop positions of the nozzles 21, 22 are set in the dispensing mechanisms 14, 15. The dispensing mechanisms 14, 15 have an imaging device 202 provided at the dispensing arm 201. The autoanalyzer control unit images the nozzles 21, 22 with the imaging device 202 at imaging positions 407, 412 of the nozzles 21, 22. The imaging positions 407, 412 are the positions at which the nozzles 21, 22 are movable and are different from the stop positions.SELECTED DRAWING: Figure 5B
Patent JP-2021170646-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H05B44/00
Filed: 2021-06-18
Abstract: To provide a semiconductor device including a thin film transistor having excellent electric characteristics and high reliability, and a manufacturing method of the semiconductor device with high mass productivity.SOLUTION: The summary is that an inverted-staggered (bottom-gate structure) thin film transistor is included in which an oxide semiconductor film containing In, Ga, and Zn is used as a semiconductor layer, a channel protective layer is provided in a region that overlaps a channel formation region of the semiconductor layer, and a buffer layer is provided between the semiconductor layer and source and drain electrode layers. An ohmic contact is formed by intentionally providing the buffer layer having a higher carrier concentration than the semiconductor layer between the semiconductor layer and the source and drain electrodes.SELECTED DRAWING: Figure 1
Patent JP-2023000941-A (JP)
Title: Exhaust piping, exhaust device, and method for preventing adherence of product
Inventor: TAKAHASHI KATSUNORI
IPC: H01L21/205
Filed: 2021-06-18
Abstract: To provide an exhaust piping, an exhaust device, and a method for preventing adherence of a product in order to prevent excessive temperature rise in the piping of a dry pump without installing a cooling device.SOLUTION: An excessive temperature rise occurs in a portion indicated by "X" within a dry pump 100. The product adhering to this portion is considered to be the cause of the excessive temperature rise. Therefore, an inert gas is introduced to cause a swirling flow so as to prevent the product from adhering to this portion as much as possible. Due to the effect of this swirling flow (see FIG. 4), a component contained in the gas is collected in the central portion, making it difficult for the component to adhere to the wall surface of an exhaust piping 18. Most of the components are sent through the exhaust piping 18 to an abatement device 19.SELECTED DRAWING: Figure 3
Patent JP-2023002055-A (JP)
Title: vehicle seat
Inventor: KAWABATA KOJI
IPC: B60N2/90
Filed: 2021-06-22
Abstract: To provide a vehicle seat which can easily and properly improve the sitting pressure dispersibility.SOLUTION: A vehicle seat 1 comprises: a back pad 20 which elastically supports a seating person; and a back frame 10 which supports the back pad 20 from the seat rear side by a pair of right and left side frames 11. The back pad 20 comprises: a pad body 21 which is made of a foamed body; and a rear surface material 22 which is integrally molded in a lamination shape on the seat rear side surface of the pad body 21 and forms a contact part with the pair of side frames 11. The pair of side frames 11 are arranged so as to deviate to one side (right side) in a seat width direction with respect to a center position CL in the seat width direction of a top plate part 20A of the back pad 20. The rear surface material 22 includes a first opening 22A which is in a continuous shape that continuously extends in the seat width direction between the pair of side frames 11 and lowers the reinforcement strength of the pad body 21 than that in a region on one side in a region on the other side (left side) in the seat width direction from the center position CL thereof.SELECTED DRAWING: Figure 5
Patent JP-2023003984-A (JP)
Title: Power conversion device
Inventor: TAKESHIMA YOSHIHIRO
IPC: H02M7/48
Filed: 2021-06-25
Abstract: To provide a power conversion device that is small in size and shortened in wiring between a power conversion unit and a smoothing capacitor while maintaining a cooling function of the power conversion unit and the smoothing capacitor.SOLUTION: A power conversion device includes: a condenser having a first surface and a second surface; a plurality of power conversion circuits thermally connected to one or both of the first surface and the second surface; and a smoothing capacitor electrically connected to the plurality of power conversion circuits. The condenser has a through hole penetrating between the first surface and the second surface. The smoothing capacitor is disposed in the through hole. When a first surface side power conversion circuit that is a power conversion circuit thermally connected to the first surface is available, the smoothing capacitor has a first protrusion protruding from the first surface and the first surface side power conversion circuit is electrically connected to the first protrusion. When a second surface side power conversion circuit that is a power conversion circuit thermally connected to the second surface is available, the smoothing capacitor has a second protrusion protruding from the second surface and the second surface side power conversion circuit is electrically connected to the second protrusion.SELECTED DRAWING: Figure 2
Patent JP-2023006423-A (JP)
Title: Label print system and method for printing on label
Inventor: SHIBATA KENJI
IPC: B41J3/407
Filed: 2021-06-30
Abstract: To print information on a label of a sample container after the container is dispensed even when the number of target samples is large.SOLUTION: The present invention relates to a label print system 1, including: a label attached on a sample container 10; and a laser marker 24 for printing sample information of a sample in a sample container 10 on a label of the sample container 10 on a conveyance line 7 to convey from a dispensation device for dispensing a sample to the sample container 10 to a predetermined rack placing device, by applying a UV laser beam. The label is a heat sensitive sheet that produces color in reception of a UV laser beam.SELECTED DRAWING: Figure 6
Patent JP-2022018097-A (JP)
Title: Device and method for detecting cerebral microbleeds using magnetic resonance images
Inventor: KIM DONG HYUN
IPC: A61B5/055
Filed: 2021-07-12
Abstract: To detect cerebral microbleeds by performance improved through pre-processing of a magnetic resonance image suitable for detection of cerebral microbleeds by using an artificial neural network.SOLUTION: A disclosed device includes: a pre-processing part which normalizes an SWI image and a phase image of a magnetic resonance image respectively and performs phase image conversion to invert a code of the normalized phase image; a YOLO neural network module to which two channel images combining the SWI image and the phase image pre-processed are input and which detects many candidate regions with respect to cerebral microbleeds; and a cerebral microbleeds determination neural network module to which a patch image of the candidate region of the SWI image and the phase image is input on the basis of many candidate regions and determines by neural network computation whether or not the patch image in each candidate region is an image having a cerebral microbleeds symptom.SELECTED DRAWING: Figure 1
Patent JP-2023011355-A (JP)
Title: Gas facility testing device and method for testing gas facility
Inventor: KANAZAWA KAZUHIRO
IPC: G01M3/26
Filed: 2021-07-12
Abstract: To prevent mixture of air easily when air remaining in a gas facility is purged and then an air-tightness test is run on the region around the gas facility.SOLUTION: The present invention includes: a purge pipe 22 connected to a gas output pipe 14 extending through a gas meter 10, the purge pipe discharging air remaining in the gas meter 10; a pressure meter 26 for measuring the pressure in the purge pipe 22; and a gas storage unit 30 for drawing combustible gas from the purge pipe 22 and supplying the drawn combustible gas to the purge pipe while increasing the pressure, the gas storage unit having a variable storage room.SELECTED DRAWING: Figure 2
Patent JP-2023011452-A (JP)
Title: mobile automatic notification system
Inventor: NUNOME SEIICHI
IPC: G16H40/20
Filed: 2021-07-12
Abstract: To provide a mobile automatic notification system capable of automatically notifying carried smartphones or tablets of a progress of a patient undergoing surgery on that day and improving business communication among doctors relating to a surgery, surgery nurses, ward nurses, radiation technologists and cleaning staff.SOLUTION: By linking to electronic medical charts and an anesthetic record system installed in a medical institution, a mobile automatic notification system automatically notifies mobile terminals of all staff members relating to a surgery in real time, every time progress of a surgery on a patient (entry of a patient, start of anesthetic application, start of a surgery, start of an artificial cardiopulmonary, end of the artificial cardiopulmonary, closure of a surgical incision, completion of surgery, end of anesthesia, leaving of the patient, etc.) progresses.SELECTED DRAWING: Figure 1
Patent JP-2023015496-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-07-20
Abstract: To provide a game machine which can smoothly carry out a coordination between main control means and performance control means.SOLUTION: A game machine is configured such that, in the case in which main control means executes a present variation display currently executed in a specific game state and then a next variation display based on reserved and stored next determination information, when a communication abnormality occurs with which performance control means cannot receive a command in the execution of a present variation performance according to the present variation display, even when the present variation display is ended and the next variation display is executed in the main control means, the display of an icon displayed in the execution of the present variation performance is not erased but can be continuously displayed, and a performance operation can be continuously carried out.SELECTED DRAWING: Figure 114
Patent JP-2023015559-A (JP)
Title: Individually packaged absorbent article
Inventor: NAGASHIMA MARIKO
IPC: A61F13/472
Filed: 2021-07-20
Abstract: To allow a user to clearly determine from external appearance whether to be an unopened normal state.SOLUTION: An individually packaged sheet 10 of an individually packaged sanitary napkin N consisting of a sanitary napkin 1 and the individually packaged sheet 10 for individually packaging the sanitary napkin 1 encloses a gas with a pressure higher than an outside pressure, in the inside thereof. A thickness difference of the individually packaged sanitary napkin N between a state where the gas is enclosed inside the individually packaged sheet 10 and a state where the gas is drawn out therefrom is 5 mm or more. The individually packaged sheet 10 is composed of a translucent sheet, and the sanitary napkin 1 includes a mark 15 attached to a part thereof, where the individually packaged sheet 10 inflated by the enclosed gas pressure separates therefrom. The mark is configured to be invisible from the outside in a state where the individually packaged sheet 10 is inflated by the enclosed gas pressure, and to be visible from the outside through the individually packaged sheet 10, with the individually packaged sheet 10 proximate thereto, where the gas is drawn out therefrom.SELECTED DRAWING: Figure 5
Patent JP-2023016307-A (JP)
Title: Image forming apparatus
Inventor: GIMA KEI
IPC: G03G21/16
Filed: 2021-07-21
Abstract: To accurately detect the temperature of a fixing member with a temperature detection unit.SOLUTION: An image forming apparatus has: a fixing device that includes a first fixing member including a heating member and a second fixing member disposed in contact with the first fixing member, and fixes a developer image formed on a medium to the medium; and a temperature detection device that includes a temperature detection unit and a partition member. The partition member is electrified to a potential closer to a positive polarity than the electrification potential of developer. When the medium to which the developer image is transferred passes below the temperature detection device, even if the developer of the developer image scatters and floats inside an apparatus body with dust and paper powder as foreign substances, the foreign substances are attached to the partition member by an electrostatic force, and thus the foreign substances can be prevented from being attached to a detection surface of the temperature detection unit.SELECTED DRAWING: Figure 1
Patent JP-2023020673-A (JP)
Title: Fine particle measuring device and fine particle measuring method
Inventor: MAWATARI KAZUMA
IPC: G01N37/00
Filed: 2021-07-30
Abstract: To provide a fine particle measuring device and method that allow simple and highly sensitive measurement of scattered light from fine particles by using an optical diffraction phenomenon.SOLUTION: A fine particle measuring device 100 comprises an illuminating device 101 that illuminates a channel 12, and a detector 102 that detects light from the channel 12. The fine particle measuring device measures, with the detector 102, the interference between scattered light L1 from particles passing through the channel 12 and diffracted light L2 from the channel 12 and acquires information on the particles passing through the channel 12.SELECTED DRAWING: Figure 1
Patent JP-2023021569-A (JP)
Title: Terminal device and communication method
Inventor: YOSHIMURA TOMOKI
IPC: H04W72/20
Filed: 2021-08-02
Abstract: To provide a terminal device that performs efficient communication and a communication method used in the terminal device, in a cellular communication system.SOLUTION: In a wireless communication system, a terminal device includes a medium access control layer processing unit and a physical layer processing unit. The medium access control layer processing unit determines whether a random access preamble group B is to be set for a PRACH resource group used for a random access procedure requesting to apply repeated transmission for a message 3 PUSCH, determines whether to request to apply repeated transmission for the message 3 based on the determination, and instructs the physical layer processing unit to transmit a PRACH.SELECTED DRAWING: Figure 4
Patent JP-2023024836-A (JP)
Title: Conductive belt, image forming device with the same, and method of manufacturing conductive belt
Inventor: TAKECHI SHIGETOSHI
IPC: G03G15/00
Filed: 2021-08-07
Abstract: To provide a belt for an image forming device in which a base material layer exhibits semi-conductivity in a medium resistance region (1×105 to 1×108 Ω/sq), a variation in surface resistivity is small, and a surface layer exhibits insulating properties.SOLUTION: A conductive belt includes: a base material layer made of a composition containing polyethylene resin, polyamide resin and conductive agent; an adhesive layer made of a composition containing epoxy group-containing polyethylene resin; and a surface layer made of a composition containing acid-modified ethylene-tetrafluoroethylene copolymer.SELECTED DRAWING: None
Patent JP-2022097363-A (JP)
Title: Device for supplying process liquid and method for supplying process liquid
Inventor: LEE MU HYEON
IPC: H01L21/306
Filed: 2021-08-11
Abstract: To provide a device for supplying a process solution and a method for supplying a process solution, capable of improving the selectivity ratio of a substrate processing process so as to maintain the substrate processing characteristics at a constant level.SOLUTION: The method includes the steps of: mixing, by a process liquid supply unit, a process liquid material while adjusting an amount of silica for improving a selectivity ratio during a substrate processing step using a process liquid, adjusting a concentration and temperature of the process liquid on the basis of substrate processing conditions, and supplying the process liquid to a substrate processing device; collecting the process liquid through a process liquid recycling unit that is spatially separated from the process liquid supply unit; and adjusting a moisture concentration and the temperature of the process liquid, and supplying the recycled process liquid.SELECTED DRAWING: Figure 5
Patent JP-2023028193-A (JP)
Title: Moisture absorption respirator for oil-filled electrical device
Inventor: TANAKA ATSUSHI
IPC: H01F27/14
Filed: 2021-08-19
Abstract: To provide a moisture absorption respirator of a small size and a simple configuration.SOLUTION: A breathing valve 14 includes a first intake/exhaust path 33 and a second intake/exhaust path 28, and a valve body 42 having an intake/exhaust hole 46 positioned between the first intake/exhaust path 33 and the second intake/exhaust path 28. In the valve body 42, a notch is made in the thin film to form an intake/exhaust hole 46, and the intake/exhaust hole 46 is formed by bending the surrounding portion of the notch along with intake/exhaust to inhale and exhale as desired.SELECTED DRAWING: Figure 4
Patent JP-2023028839-A (JP)
Title: Fine particle discharger
Inventor: KURIBAYASHI HOMARE
IPC: B01J4/00
Filed: 2021-08-20
Abstract: To provide a fine particle discharger capable of lessening the possibility of fine particle bridge generation.SOLUTION: A fine particle discharger includes a container in which fine particles can be stored and a first through hole is provided on a bottom part, a pipe connected to the bottom part and communicating with the first through hole, and a rotary table housed in the container and rotatable while contacting the bottom part. The rotary table has a first face contacting the bottom part and a second face of a side opposite to the first face, and at least one second through hole connecting the first face to the second one is provided on the rotary table. The second through hole is provided at a position communicable with the first through hole when the rotary table rotates, and the fine particle stored in the container is discharged through the above pipe when the rotary table is rotated and the second through hole communicates with the first through hole.SELECTED DRAWING: Figure 1