baber/WOPTO huggingface dataset:
Patent JP-2022190308-A (JP)
Title: Sound source position estimate method, learning model generation method, sound source position estimate device, and sound source position estimate system
Inventor: IWAMI SATOSHI
IPC: G01S5/22
Filed: 2021-06-14
Abstract: To provide a sound source position estimate method capable of estimating the sound source position of a call of a prey bird for identifying the nesting point of the prey bird.SOLUTION: The sound source position estimation method is a method for estimating the sound source position of a call of a prey bird using a computer. The sound source position estimate method includes at least an estimate step (S2) of estimating the sound source position by using the sound pressure level attenuation corresponding to the distance between the sound acquisition position and the sound source position based on the sound pressure level of the call included in the audio data acquired at each of the multiple audio acquisition points.SELECTED DRAWING: Figure 3
Patent JP-2021151256-A (JP)
Title: Method for producing nicotinamide mononucleotide and transformant used in the method
Inventor: AKIYAMA TAKAMICHI
IPC: C12P19/30
Filed: 2021-06-16
Abstract: To provide a method for producing nicotinamide mononucleotide (NMN) with excellent production efficiency.SOLUTION: A method for producing NMN comprises the step of bringing a transformant with enhanced expression of nicotinamide phosphoribosyltransferase (Nampt), a cell-free protein synthesis reaction solution having the enzyme expressed, or a treated product thereof into contact with nicotinamide (NAM) and phosphoribosyl pyrophosphate (PRPP) in the presence of pyrophosphatase (PPase).SELECTED DRAWING: Figure 1
Patent JP-2023000236-A (JP)
Title: Flying object control system
Inventor: IMAMOTO KENJI
IPC: B64C27/08
Filed: 2021-06-17
Abstract: To provide a flying object control system which more appropriately controls a flying object that can be taken off and landed vertically and enables the flying object to be taken off and landed safely and with high density in accordance with the state thereof and its surrounding environment.SOLUTION: A flying object control system 30 comprises a flying object control device 20 and a ground monitor device 10. The flying object control device 20 includes: a state monitor unit 22 for monitoring at least one of an ambient environment of a flying object 1 and an operational state of the flying object 1; a flight control unit 21 for controlling flight of the flying object 1; a closed space setting unit 23 for setting a closed space 2 of the flying object 1; and a communication unit 24 with the ground monitor device 10. The ground monitor device 10 includes: a flight location monitor unit 11 for monitoring flight locations of a plurality of flying objects 1; a closed space management unit 12 for managing the closed spaces 2 of the plurality of flying objects 1; and a communication unit 13 with a plurality of flying object control devices 20. The closed space setting unit 23 controls the closed space 2 with respect to the flying object 1 based on the result of monitoring by the state monitor unit 22.SELECTED DRAWING: Figure 1
Patent JP-2021166521-A (JP)
Title: Sirp-alpha variant constructs and uses thereof
Inventor: LAURA DEMING
IPC: C07K14/46
Filed: 2021-06-18
Abstract: To provide a signal-regulatory protein α (SIRP-α) widely expressed on a membrane of myeloid cells, the protein being engineered to selectively bind only to CD47 on diseased cells or at a diseased site.SOLUTION: An SIRP-α variant is attached to an antibody-binding peptide, wherein the antibody-binding peptide binds to: (a) a constant region of an antibody reversibly or irreversibly; (b) a fragment antigen-binding (Fab) region of an antibody reversibly or irreversibly; or (c) a variable region of an antibody reversibly or irreversibly.SELECTED DRAWING: Figure 1
Patent JP-2023000724-A (JP)
Title: Fitting structure for vehicular lighting fixture components and vehicular lighting fixture
Inventor: MATSUSHITA KAZUTERU
IPC: F21S45/00
Filed: 2021-06-18
Abstract: To provide a fitting structure for vehicular lighting fixture components that allows a plurality of components used in a vehicular lighting fixture to be fitted in common regardless of the presence or absence of an added component.SOLUTION: A first component EXT comprises a boss 1 protruded from a surface on the side opposed to a second component BKT, and a screw hole 2 into which a screw S is screwed at a tip of the boss 1. The second component BKT comprises a first hole part 3 penetrated by the boss 1. A third component REF comprises a second hole part 4 penetrated by the boss 1, and a contact convex part 5 protruded toward the side opposed to the second component BKT from the periphery of the second hole part 4. A fourth component INR2 comprises a third hole part 6 penetrated by the contact convex part 5. When the third component REF is located between the first component EXT and the second component BKT, the contact convex part 5 is in contact with a surface on the opposed side of the second component BKT while the boss 1 penetrates the first hole part 3 and the second hole part 4.SELECTED DRAWING: Figure 2
Patent JP-2023000744-A (JP)
Title: Radioactive material treatment device and reactor facility
Inventor: KAWADA NAOKI
IPC: G21D1/00
Filed: 2021-06-18
Abstract: To provide a radioactive material treatment device capable of suppressing leakage of a radioactive material to the outside, and a reactor facility.SOLUTION: A radioactive material treatment device for treating gas containing steam and radioactive materials discharged from a reactor containment vessel comprises a containment building that stores the reactor containment vessel in an internal space airtightly isolated from the outside, and a cooling unit that cools the atmosphere of the internal space.SELECTED DRAWING: Figure 1
Patent JP-2023002864-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-22
Abstract: To provide a game machine capable of suppressing decline in game amusement.SOLUTION: A game machine capable of executing a lottery when a start condition is satisfied and generating a special game state on the basis of the result of the lottery, includes random number generation means for generating a random number within a specified range to execute the lottery, and lottery result determination means for obtaining the random number generated by the random number generation means and determining the result of the lottery. The lottery includes a first lottery for determining whether or not the lottery is won, and a second lottery executed subsequent to the first lottery. The generated random number includes a first random number for determining the result of the first lottery and a second random number for determining the result of the second lottery, and a generation range is specified for each random number. The lottery result determination means executes the second lottery even if the first random number is not within the specified range.SELECTED DRAWING: Figure 495
Patent JP-2023004166-A (JP)
Title: Vehicular seat
Inventor: TAKAGI KANARU
IPC: A47C1/024
Filed: 2021-06-25
Abstract: To provide a vehicular seat which enables adjustment of a seating position caused in conjunction with reclining of a seat back to be performed with higher flexibility.SOLUTION: A vehicular seat 1 includes: a seat cushion 3 serving as a seating part; a seat back 2 including a reclining hinge center C1 at a position higher than a seating surface of the seat cushion 3 and may recline; and a top plate drive part 9 which reduces a level difference between a top plate part 31 and the reclined seat back 2 by moving the top plate part 31, supporting buttocks of a seated person on the seat cushion 3, in a front upper direction.SELECTED DRAWING: Figure 5
Patent JP-2023004243-A (JP)
Title: Image forming apparatus
Inventor: TORIMARU YUSUKE
IPC: G03G15/16
Filed: 2021-06-25
Abstract: To provide static eliminating means that stably eliminates the charged electric potential of a recording material even if the position of the recording material downstream of a secondary transfer unit is changed due to a change in the attitude of a belt surface upstream of the secondary transfer unit.SOLUTION: An image forming apparatus comprises: belt surface attitude changing means that can change the attitude of a belt surface upstream of a secondary transfer unit; a static eliminating member 31 that is arranged downstream of the secondary transfer unit; and a static eliminating support member 63 that supports the static eliminating member. The image forming apparatus changes a static eliminating bias applied to the static eliminating member 31 according to the attitude of the belt controlled by the belt surface changing means. Alternatively, the image forming apparatus changes the position of the static eliminating member to make constant the distance between a recording material and the static eliminating member.SELECTED DRAWING: Figure 2
Patent JP-2023005109-A (JP)
Title: Water supply device
Inventor: SAKATANI TETSUNORI
IPC: G01F1/06
Filed: 2021-06-28
Abstract: To suppress large difference between a detection value detected by a first flow sensor and a detection value detected by a second flow sensor, in a case where a rotation speed of an impeller of a first electric pump and a rotation speed of an impeller of a second electric pump are the same.SOLUTION: When the operating state of a first electric pump 3 and the operating state of a second electric pump 5 are the same, a sensor correction unit 7B can execute correction such that a detection value detected by a first flow sensor Fs1 and a detection value detected by a second flow sensor Fs2 are the same. Consequently, a pump control unit 7A related to a water supply device 1 does not need to perform different controls depending on whether the first electric pump 3 is used to supply water or the second electric pump 5 is used to supply water.SELECTED DRAWING: Figure 1
Patent JP-2023005557-A (JP)
Title: Printer and printing method
Inventor: YAMAMOTO SATOSHI
IPC: B41J2/01
Filed: 2021-06-29
Abstract: To provide further improvement for suppressing stripe-shaped density unevenness.SOLUTION: A printer comprises: a correction value setting unit which sets a correction value of the density for each raster line; a printing data generation unit which corrects image data with the correction value for each raster line; and a printing control unit which causes a printing head to print first regions where a plurality of first raster lines are arranged in a second direction and a second region which is sandwiched between the first regions in the second direction and has second raster lines on a printing medium on the basis of the image data after correction. The printing control unit causes the printing head to print one first raster line with a prescribed number of nozzles and to print one second raster line with the larger number of nozzles than the prescribed number. The correction value setting unit sets the correction value applied to the second raster lines and the correction value applied to the first raster lines including the first raster lines adjacent to the second region according to a printing condition of changing the density difference of the second raster lines from the first raster lines.SELECTED DRAWING: Figure 6
Patent JP-2023008272-A (JP)
Title: Electrical component arrangement structure of device
Inventor: KAWAMURA AKITO
IPC: B62J43/30
Filed: 2021-07-05
Abstract: To efficiently arrange various electrical components including a plurality of functionally divided ECUs, in an electrical component arrangement structure of a device.SOLUTION: An electrical component arrangement structure of a device comprises: an engine 11; an ACG 18 capable of interlocking with the engine 11; an ACG-ECU 71 for controlling the ACG 18; and an FI-ECU 72 for controlling the engine 11. The ACG-ECU 71 and the FI-ECU 72 respectively has a flat shape suppressing the dimension in a thickness direction T, and are arranged with their thickness direction T mutually aligned. When viewed from the thickness direction T, the ACG-ECU 71 and the FI-ECU 72 are arranged so as to be at least partly overlapped with each other.SELECTED DRAWING: Figure 2
Patent JP-2021169085-A (JP)
Title: Microfluidic device and system using acoustic manipulation
Inventor: ERIN KOKSAL
IPC: H03H9/25
Filed: 2021-07-06
Abstract: To provide use of SAW technique concerning a plurality of channels provided on a single chip.SOLUTION: A microfluidic chip assembly having a plurality of microfluidic flow channels is provided. Each channel has a switching region. A microfluidic chip may further include at least one surface acoustic wave generator configured to generate a pressure pulse in switching regions of the channels to selectively deflect particles in the flow. Attenuation elements and/or channel configurations may be used to prevent acoustic signals from interfering with neighboring switching regions. Alternatively, a microfluidic particle processing system may include a microfluidic chip assembly, a particle processing instrument and a coupling element. The surface acoustic wave generator may be provided on the particle processing instrument. The microfluidic chip assembly may be configured for operative engagement, via a coupling element, together with the particle processing instrument. The coupling element may transmit acoustic energy from the surface acoustic wave generator to switching regions and/or to focusing regions of the flow channel.SELECTED DRAWING: Figure 6A
Patent JP-2023008621-A (JP)
Title: Automatic transfer system
Inventor: NAKAGAWA MOTOI
IPC: B65G1/137
Filed: 2021-07-06
Abstract: To provide an automatic transfer system that can perform the transfer of a commercial article from a container for picking to a container for shipping automatically and quickly.SOLUTION: An automatic transfer system 1 includes: a container for picking 2 that is formed by combining a receiving part 21 whose one side is a release part 213 and a frame body part 22 in a detachable manner; a circulation line 3 that circulates the container for picking 2; a hopper part 4 with an opening 41; movement means 5 that horizontally moves the frame body part 22 between the receiving part 21 and the opening 41; and a transport line for a shipping container 6 that passes under the hopper part 4.SELECTED DRAWING: Figure 1
Patent JP-2023009323-A (JP)
Title: crimp terminal
Inventor: ITO NAOKI
IPC: H01R4/18
Filed: 2021-07-07
Abstract: To stably reduce crimp part resistance.SOLUTION: A crimp terminal comprises: a bottom plate 15 on which a conductor Wa of a wire W is disposed; and a conductor crimp part 20 which is configured by including a pair of conductor caulking pieces 21 extending from both side edges of the bottom plate 15 connected while being crimped to the conductor Wa by covering and caulking the conductor Wa with the conductor caulking pieces 21. In the conductor crimp part 20, a serration 30 extending in a groove shape over the pair of conductor caulking pieces 21 and the bottom plate 15 is formed in a direction across an extension direction of the conductor Wa disposed on the bottom plate 15. In an expanded state of the serration 30 before the conductor crimp part 20 is crimped to the conductor Wa, a width Sa of an opening 31 of the serration 30 is a width equal to or more than a width Sb of a bottom face 32 of the serration 30, and an angle θ2 of a side face 33 with respect to a normal L of the bottom face 32 at least at a partial position of a portion located in the conductor caulking pieces 21 becomes larger than an angle θ1 of the side face 33 with respect to the normal L of the bottom face 32 in a portion located in the bottom plate 15.SELECTED DRAWING: Figure 2
Patent JP-2021164721-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2021-07-08
Abstract: To optimize display operation of display means in a game machine having the display means for displaying predetermined information calculated on the basis of a game record.SOLUTION: A game machine according to the present invention includes: control means for performing control processing related to a game; storage means capable of reading and writing information by the control means; storage information clearing means capable of executing clear processing for clearing the information of the storage means; display means for displaying predetermined information calculated on the basis of a game record; display control means for performing display control of the display means; and abnormality detection means capable of detecting an abnormality related to the game machine. After the clearing processing is completed, the display control means executes the operation confirmation display of the display means for a predetermined time, and even if a predetermined abnormality is detected by the abnormality detection means during the operation confirmation display, the display control means continues the operation confirmation display.SELECTED DRAWING: Figure 5
Patent JP-2023010074-A (JP)
Title: Vehicular door device
Inventor: SHIOKAWA HIROAKI
IPC: B60J5/04
Filed: 2021-07-09
Abstract: To provide a vehicular door device which prevents malfunction due to freezing of a door opened by a driving device and suppresses energy consumption during non-freezing.SOLUTION: A vehicular door device 100 includes: a door 110 which is openably/closably mounted in an opening 20 provided in a vehicle body 10 of a vehicle 1; a driving device 120 which drives the door in at least a door opening direction; and a driving control section 170 which operates the driving device according to a door opening request. The vehicular door device is configured to include a heat generation section 150 which is provided in at least one of the door and the opening; a freezing determination section which performs freezing determination of the door during an operation of the driving device; and a heat generation control section which generates heat in the heat generation section according to establishment of the freezing determination.SELECTED DRAWING: Figure 5
Patent JP-2023011110-A (JP)
Title: Dual wavelength infrared sensor and imaging system
Inventor: NISHINO HIROSHI
IPC: H01L27/144
Filed: 2021-07-12
Abstract: To maintain detection sensitivity to light of different wavelengths without switching a bias voltage for each pixel of a dual wavelength infrared sensor.SOLUTION: A dual wavelength infrared sensor includes a photodetector array having a plurality of pixels each of which includes a first contact layer, a first blocking layer, a second contact layer, a first light absorption layer sensitive to light of a first wavelength, a second blocking layer, a second light absorption layer sensitive to light of a second wavelength longer than the first wavelength, and a third contact layer in order from a light incident side. A unit block is formed by at least one first pixel for detecting light of the first wavelength and at least one second pixel for detecting light of the second wavelength, and this unit block is repeatedly arranged in the photodetector array. The first pixel is separated by a first isolation groove penetrating the third contact layer, the second light absorption layer, the second blocking layer, and the first light absorption layer, and the second pixel is separated by a second isolation groove extending from the third contact layer to the first contact layer.SELECTED DRAWING: Figure 7
Patent JP-2021164783-A (JP)
Title: Lower partition plate
Inventor: YASUDA MITSUMORI
IPC: G09F23/00
Filed: 2021-07-12
Abstract: To provide a lower partition plate capable of providing a better game environment, in a game space that can be occupied by a player.SOLUTION: A lower partition plate 1 that partitions the lower part of the front area extending in the distance direction away from two game machines arranged side by side on the floor from between the two game machines includes: a partition plate body 10 that is disposed below the front area and spreads in the distance direction; a lower fixing portion 42 that fixes the partition plate body 10 to the floor; and a window stool fixing unit 42 that fixes the partition plate body 10 to a window stool of the game machine. The partition plate body 10 includes an elbow rest 30, and can display an advertisement or guidance information P on the same surface side as the surface on which the elbow rest 30 is provided.SELECTED DRAWING: Figure 2
Patent JP-2023012385-A (JP)
Title: Game system, information processing method and program
Inventor: HUANG SHENGWEN
IPC: A63F13/45
Filed: 2021-07-13
Abstract: To provide a technology capable of reducing a time of viewing a screen in progressing a game.SOLUTION: A game system includes an input part for receiving operation from a player, and a game execution part for progressing a game according to the operation, and the game execution part starts or resumes automatic progress of the game when the player performs multi-touch operation of an arbitrary position of a touch panel.SELECTED DRAWING: Figure 1
Patent JP-2021175513-A (JP)
Title: Method of selecting beam geometries
Inventor: VAITHEESWARAN RANGANATHAN
IPC: A61N5/10
Filed: 2021-07-16
Abstract: To provide a method of selecting a set of beam geometries for use in radiation therapy.SOLUTION: The method comprises: removing a first beam geometry from a plurality of candidate beam geometries; computing a first modified cost function value based on the candidate beam geometries without the removed first beam geometry; restoring the first beam geometry; repeating the steps of removing a beam geometry, computing a modified cost function value and restoring the removed beam geometry for all other candidate beam geometries; and choosing one or more beam geometries from the plurality of candidate beam geometries based on the modified cost function values.SELECTED DRAWING: Figure 3
Patent JP-2022025043-A (JP)
Title: Frozen egg cultivation apparatus, and method for cultivating frozen eggs
Inventor: WAKAYAMA TERUHIKO
IPC: C12M3/00
Filed: 2021-07-27
Abstract: To provide a frozen egg cultivation apparatus that enables even an unskilled person to thaw, wash, and culture a frozen egg, and a method for cultivating frozen eggs.SOLUTION: The present invention relates to: a frozen egg cultivation apparatus comprising an accommodation part for accommodating contained frozen eggs, a liquid injection unit, a liquid discharge unit, the contained frozen eggs, and an egg outflow prevention unit positioned between the liquid injection unit and the liquid discharge unit; and a method for cultivating frozen eggs in which the frozen egg cultivation apparatus is used.SELECTED DRAWING: None
Patent JP-2023018278-A (JP)
Title: Droplet discharge device and method for controlling the same
Inventor: ITAMOTO NAOHIRO
IPC: B41J2/01
Filed: 2021-07-27
Abstract: To inhibit a user from touching a discharge part in a high temperature state.SOLUTION: A droplet discharge device includes: a head including a discharge part for discharging a droplet; temperature detection means for detecting temperature of the head or a periphery of the head; and a shield member moving in a shielding position for shielding the discharge part from an opening position for opening the discharge part on the basis of the temperature detected by the temperature detection means.SELECTED DRAWING: Figure 1
Patent JP-2023018421-A (JP)
Title: Washing and drying machine
Inventor: YAMAMOTO MASAKAZU
IPC: D06F33/69
Filed: 2021-07-27
Abstract: To provide a washing and drying machine with improved maintainability.SOLUTION: The washing and drying machine of the present invention includes an outer tank, an approximately cylindrical drum rotatably disposed in the outer tank, and a first exhaust duct communicating with the inside of the outer tank through an inflow port in the upper peripheral wall of the outer tank. As an operation mode, an exhaust duct washing mode for washing the internal part of the first exhaust duct is provided.SELECTED DRAWING: Figure 5