baber/WOPTO huggingface dataset:
Patent JP-2021150756-A (JP)
Title: Imaging system, imaging control method, and imaging control program
Inventor: ONO TOSHIKI
IPC: H04N5/232
Filed: 2020-03-18
Abstract: To provide an imaging system capable of properly executing imaging control to an imaging apparatus, an imaging control method, and an imaging control program.SOLUTION: The imaging system includes: a position detection part for detecting the position of an object in a first area; an image generation part for imaging a second area including the object to generate image data; a target area setting part for setting a target area corresponding to the position of the object detected by the position detection part to the image data; a recognition part for executing recognition processing to the target area; and an imaging control part for executing imaging control to the image generation part on the basis of the result of the recognition processing.SELECTED DRAWING: Figure 3
Patent JP-2023068206-A (JP)
Title: Animal growth promoter and livestock feed
Inventor: LEE CHUN-YU
IPC: A23K50/30
Filed: 2020-03-18
Abstract: To provide a novel antibiotic-free growth promoter for livestock that can serve as a substitute for conventional antibiotics, and a livestock feed.SOLUTION: An animal growth promoter comprises extract from an anacardiaceous tree. Preferably, the extract comprises anacardiaceous tree-derived tannin in the range of 50-100 wt.%. There is also provided a livestock feed comprising the animal growth promoter as an additive.SELECTED DRAWING: None
Patent JP-2021149465-A (JP)
Title: Server with vibration sensing function
Inventor: CHENG HSUN-HUI
IPC: G06F1/20
Filed: 2020-03-18
Abstract: To avoid damage to electronic apparatuses due to high temperature and improve the safety in use of servers.SOLUTION: A server with a vibration sensing function includes a heat dissipation fan (10), a vibration sensing module (20), and an arithmetic module (30). The vibration sensing module (20) is disposed inside the server, and physically connected to the heat dissipation fan (10). The vibration sensing module (20) acquires a continuously updated monitoring value by detecting vibration of the heat dissipation fan (10), and outputs a warning message when it is confirmed that the monitoring value has matched a threshold value. The arithmetic module (30) receives the monitoring value and the warning message.SELECTED DRAWING: Figure 1
Patent JP-2021148375-A (JP)
Title: Boiling and cooling device
Inventor: SEKIYAMA Mikito
IPC: F16K31/68
Filed: 2020-03-19
Abstract: To reliably stop the function of thermosiphon in a boiling and cooling device comprised of one refrigerant piping.SOLUTION: A thermo valve is arranged in boiling device refrigerant piping linking a condensation portion and a boiling portion, the thermo valve comprising a valve seat arranged in a flow path where liquefied boiling device refrigerant heads to a boiling portion, and a valve element closing the valve seat, The thermo valve comprises a bypass flow path where the vaporized boiling device refrigerant bypassing the valve element and the valve seat flows to the condensation portion, and a control unit detecting ambient temperature to control abutment between the valve element and the valve seat. Even if the valve element abuts on the valve seat when the ambient temperature is a predetermined temperature or lower, the boiling device refrigerant vaporized in the boiling portion flows from the bypass flow path to the condensation portion side. Thus, the boiling device refrigerant can be removed from the boiling portion, and the boiling portion is reliably dried out. Besides, above the thermo valve out of a boiling and cooling device refrigerant piping, a storage space is provided for storing the liquefied boiling device refrigerant without the need for a special reservoir.SELECTED DRAWING: Figure 22
Patent JP-2020124519-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-03-19
Abstract: To provide a technique capable of enhancing amusement of a game.SOLUTION: A game machine includes: reproduction means for reproducing sound based on sound data as data in which sound is recorded; and output means capable of outputting sound reproduced by the reproduction means. The reproduction means includes means for starting reproducing sound recorded in sound data from a predetermined temporal position after a temporal top position of sound recorded on the sound data after reproducing the sound recorded in the sound data from the temporal top position to the temporal last temporal position.SELECTED DRAWING: Figure 255
Patent JP-2021153252-A (JP)
Title: Image forming apparatus
Inventor: YABUTA TETSUTAKA
IPC: G03G21/00
Filed: 2020-03-24
Abstract: To provide a local area radio communication environment that allows access to the Internet not through a radio base station at the occurrence of a special situation, such as the occurrence of a disaster.SOLUTION: A print control unit 5b, when a first communication device 4a receives a print job, causes a printer device 1 to execute print processing based on the print job, and when a special event occurs, causes the printer device 1 to execute the print processing of an image of authentication information. A relay processing unit 5d, when the first communication device 4a receives the authentication information after the printing processing of the image of the authentication information is executed, executes processing of relaying communication in which a terminal being a transmission source of the authentication information accesses the Internet 83 with the first communication device 4a as an access point.SELECTED DRAWING: Figure 1
Patent JP-2021152756-A (JP)
Title: Software update system
Inventor: TAKAMIZO MASAKI
IPC: G06F13/00
Filed: 2020-03-24
Abstract: To provide a software update system capable of updating software.SOLUTION: A software update system 1 includes: an update file storage unit 41 that stores electronic files that constitutes update software used in a remote control 2 and a housing equipment apparatus 3 as update files; a distribution unit 42 that distributes the update files to the remote control 2 when the update software exits, or distributes information indicating that no update file exits, to the remote control 2 when no update software exists at each preset time; a communication unit 21 that communicates with the distribution unit 42; a communication status information storage unit 22 that stores communication status information indicating a communication status with the distribution unit 42 performed by the communication unit 21; and a communication timing setting unit 23 that sets a timing of communication from the distribution unit 42 to the communication unit 21 based on the communication status information stored in the communication status information storage unit 22.SELECTED DRAWING: Figure 1
Patent JP-2021156305-A (JP)
Title: Resin pipe and method of producing the same
Inventor: NISHIYAMA SHINICHI
IPC: F16L9/127
Filed: 2020-03-25
Abstract: To provide a resin pipe capable of enhancing pressure resistance.SOLUTION: A resin pipe according to this invention includes a polyethylene-polyethylene fiber composite layer containing polyethylene and polyethylene fiber. The polyethylene fiber has a degree of crystallization of 95% or more, and has molecules orientated in one direction. The polyethylene fiber is spirally arranged along an axial direction of the resin pipe.SELECTED DRAWING: Figure 1
Patent JP-2020096393-A (JP)
Title: Data generation device
Inventor: DRUGEON VIRGINIE
IPC: H05B44/00
Filed: 2020-03-27
Abstract: To achieve backward compatibility.SOLUTION: The data generation device includes: a generation circuit that generates video data in accordance with the AVC standard and a second OETF; and a storage part that stores the VUI that includes a first value indicating a first OETF and an SEI that includes the second value indicating the second OETF. The first OETF corresponds to the ITU-R BT.709 standard or the ITU-R BT.2020 standard, and the second OETF corresponds to hybrid gamma OETF. The first value is referred to by a decoding device that does not support hybrid gamma OETF, and the second OETF is a combination of a square root function and a logarithmic function.SELECTED DRAWING: Figure 13
Patent JP-2021154445-A (JP)
Title: Tool breakage detection device and machine tool
Inventor: KATO SHUN
IPC: B23Q17/09
Filed: 2020-03-27
Abstract: To provide a tool breakage detection device and a machine tool which can quickly change machining of workpiece and breakage detection of a tool.SOLUTION: A tool breakage detection device includes: a detection part 51a which is movably provided integrally with a second main spindle unit 20 for axially rotating workpiece W while holding the workpiece W and is moved integrally with the second main spindle unit 20, and thereby detects presence/absence of breakage of a tool 41 in a state of approaching or contacting the tool 41 for machining the workpiece W; and a fluid cylinder 52 for moving the detection part 51a along a rotation axis of the workpiece W held by the second main spindle unit 20 between an advance position Po and an evacuation position Pi farther from the tool 41 than the advance position Po relative to the second main spindle unit 20.SELECTED DRAWING: Figure 7
Patent JP-2021157549-A (JP)
Title: Video distribution system, video distribution control method, and computer program
Inventor: CHIBA SHIGERU
IPC: A63F13/35
Filed: 2020-03-27
Abstract: To provide a video distribution system capable of providing a place where users in a desired range gather and view a video together.SOLUTION: A video distribution system 1 includes a distribution server 2 in which a distribution base 21 capable of being shared by at least two users is set. In the distribution server 2, a virtual space 100 including a virtual monitor is set in association with the distribution base 21 so that at least a part of specifications characterizing the virtual space 100 is determined on the basis of an instruction of a setting person. A moving image expressing a state that a video is viewed through the virtual monitor within the virtual space 100 associated with the distribution base 21 is displayed on a user terminal device 4 of a user group sharing the same distribution base 21.SELECTED DRAWING: Figure 2
Patent JP-2020172399-A (JP)
Title: Sheet processing device and image formation system
Inventor: KAWAKAMI MASATO
IPC: B42B5/00
Filed: 2020-03-27
Abstract: To provide a sheet processing device that can shorten a time from the application of liquid onto a sheet to the crimping.SOLUTION: The sheet processing device that performs binding processing on a sheet bundle comprised of multiple sheets includes: application means that applies liquid onto a sheet; and binding processing means that binds the sheet bundle. The application means applies the liquid onto the outermost sheet of the sheet bundle, and the static surface tension of the liquid is smaller than the static surface tension of water. The binding processing means has a pair of compression teeth, and the compression teeth hold and compress the sheet bundle. On the sheet bundle, a liquid application area where the liquid is applied and a compression area that is compressed by the compression teeth are provided in an overlapping manner.SELECTED DRAWING: Figure 2
Patent JP-2021143018-A (JP)
Title: Sanitary paper sheet set laminate storage container and aggregate of the same
Inventor: WAKABAYASHI YOKO
IPC: A47K10/42
Filed: 2020-03-11
Abstract: To provide a storage container for sanitary paper sheet set laminate folded so as to be taken out in a pop-up manner, and to provide a product which does not use a synthetic resin film in an aggregate of the same.SOLUTION: A plurality of sanitary paper sheet set laminate storage containers each of which has a filmless take-out port which allows a sanitary paper sheet set to be taken out in a curled-up form is aggregated and connected by a paper band to provide a grip part. Thereby, the sanitary paper sheet set laminate storage container and an aggregate of the same without using a film can be provided.SELECTED DRAWING: Figure 1
Patent JP-2021154372-A (JP)
Title: Die-casting metal mold
Inventor: TSUDA NAOKI
IPC: B22C9/06
Filed: 2020-03-30
Abstract: To provide a die-casting metal mold that can suppress increase of cycle time due to the fact that a placed core is arranged in a product cavity and the core is taken out from a cast product.SOLUTION: A die-casting metal mold 100 comprises a cylindrical insert 12, a cylinder rod 13 slidably held inside the cylindrical insert 12, and an undercut formation insert 3 having a size different from a diameter of the cylindrical insert 12. The undercut formation insert 3 comprises an engagement hole 3a that engages with a tip part 13b of the cylinder rod 13. When the tip part 13b is engaged with the engagement hole 3a and the undercut formation insert 3 is in close contact with the cylindrical insert 12, shapes transferred of the undercut formation insert 3 and the cylindrical insert 12 are an undercut shape U1.SELECTED DRAWING: Figure 2
Patent JP-2021162194-A (JP)
Title: Mist generator and wet area equipment provided with the same
Inventor: KAWASE GENTA
IPC: A47K4/00
Filed: 2020-03-31
Abstract: To provide a mist generator capable of retaining heated mist in a retention space whose upper part is opened.SOLUTION: A mist generator includes: a mist generating part 8 generating temperature-controlled mist by generating mist from water which is heated and whose temperature is controlled or heating mist generated from the water; and a mist supply part 10 supplying the mist generated by the mist generating part into a retention part 6 forming a retention space 4 whose upper part is opened into an inside of the room where wet area equipment is used. The mist generating part 8 and the mist supply part 10 are configured so as to make temperature difference between temperature of mist supplied for the retention space by the mist supply part and temperature inside the room where the wet area equipment is used before the mist starts to be supplied become 0°C or higher and to retain the mist supplied by the mist supply part 10 in the retention space 4.SELECTED DRAWING: Figure 2
Patent JP-2020169989-A (JP)
Title: Motion detection, doppler shift detection, and method, circuit, and device for determining position by self-envelope modulation
Inventor: CHEN TSE-PENG
IPC: H04B17/27
Filed: 2020-03-31
Abstract: To provide a method and a device for modulating a motion of an object in an environment.SOLUTION: The present invention relates to a method and a device for detecting a motion of an object in an environment. The method includes: a sending-receiving step of sending a first wireless signal related to a transmission signal and receiving a second wireless signal related to an arrival signal, the second wireless signal being the first wireless signal reflected by an object; an acquisition step of acquiring a modulation signal related to connection between the transmission signal and the arrival signal, the modulation signal including a Doppler shift caused by a motion of the object; an extraction step of extracting a signal envelope which changes according to a Dropper shift from the modulation signal; and a determination step of determining whether the motion of the object is to be detected according to the signal envelop.SELECTED DRAWING: Figure 9
Patent JP-2021159040-A (JP)
Title: Method for detecting target nucleic acid
Inventor: MAKINO YOICHI
IPC: C12Q1/68
Filed: 2020-04-02
Abstract: To provide a method for detecting a target nucleic acid improved in a signal/noise (S/N) ratio.SOLUTION: A method for detecting a target nucleic acid comprises: cutting a first flap of a first cleavage structure that is formed by a target nucleic acid, a first nucleic acid and a second nucleic acid; cutting a second flap of a second cleavage structure that is formed by a third nucleic acid, the cut first flap and a fourth nucleic acid; and detecting presence of the target nucleic acid by detecting the cut second flap, where the steps of cutting the first flap and cutting the second flap are performed by cutting the first flap and the second flap with a flap endonuclease, and the flap endonuclease has an amino acid sequence having a sequence identity of 65% or more to the amino acid sequence of a flap endonuclease of a microbe selected from a group consisting of microbes belonging to Thermococcales and microbes belonging to Methanobacteriales.SELECTED DRAWING: None
Patent JP-2020099833-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-04-06
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: A game machine is provided in which it is so configured that if a specific presentation is performed in a presentation performance area of presentation means by presentation performance means, a privilege advantageous to a player is given by privilege giving means. In the game machine, the presentation performance area is varied by variable means and corresponding to a presentation to be performed, the presentation performance area is varied by variable control means. In this way, since the presentation performance area can be varied corresponding to the presentation, amusement of games can be improved.SELECTED DRAWING: Figure 1
Patent JP-2021168547-A (JP)
Title: DC-DC converter circuit and power supply circuit
Inventor: YAMAGUCHI YUICHI
IPC: H02M3/155
Filed: 2020-04-09
Abstract: To reduce a withstand voltage of an element.SOLUTION: A DC-DC converter circuit includes: a first switching element of which the first terminal is connected to a high potential side of an input power source; a second switching element of which the first terminal is connected to a second terminal of the first switching element; an inductor of which one end is connected to the second terminal of the first switching element; a third switching element which outputs a DC voltage as an output voltage from a first terminal and of which the second terminal is connected to the other end of the inductor; a fourth switching element of which the first terminal is connected to the second terminal of the third switching element and the second terminal is connected to a low potential side of the input power source; a first capacitor of which one end is connected to the first terminal of the third switching element and the other end is connected to a reference potential; and a second capacitor of which one end is connected to the reference potential and the other end is connected to a second terminal of the second switching element.SELECTED DRAWING: Figure 4
Patent JP-2021167399-A (JP)
Title: Method for producing polymerizable composition for optical materials, method for producing transparent resin, and method for producing lens base material
Inventor: IGARI MASAHITO
IPC: C08G18/38
Filed: 2020-04-13
Abstract: To provide a method for producing a polymerizable composition for optical materials by which a polymerizable composition for thiourethane-based optical materials with suppressed coloration can be prepared stably with good reproducibility even though a polyene compound and an aromatic polyisocyanate are used, and the like.SOLUTION: The present disclosure provides a method for producing a polymerizable composition for optical materials, including the steps of: providing an aromatic polyisocyanate, a polyene compound having two or more ethylenically unsaturated double bonds, and a polythiol; mixing the polyene compound and the polythiol to obtain a mixture; and introducing the aromatic polyisocyanate into the mixture to mix at least three components: the aromatic polyisocyanate, the polyene compound, and the polythiol.SELECTED DRAWING: None
Patent JP-2021169102-A (JP)
Title: Laser lift off device and laser lift off method
Inventor: SHIMOURA ATSUSHI
IPC: H01L21/301
Filed: 2020-04-14
Abstract: To improve laser beam radiation accuracy to multiple LED chips with a simple device configuration.SOLUTION: A laser lift off device includes: a stage 1 on which a process object 6 is placed and held, the process object provided with multiple LED chips 10 on a first surface 9a of a sapphire substrate 9; a light shielding mask 2 which is disposed facing the stage 1, includes openings 12 which are formed corresponding to the LED chips 10, and is arranged facing a second surface 9b opposite to the first surface 9a of the sapphire substrate 9 in the vicinity of the second surface 9b or is placed in close contact with the second surface 9b; a laser radiation device 3 which radiates a laser beam L emitted from a laser head 13 to the light shielding mask 2 while uniformizing energy distribution in a cross section of the laser beam L; and a control device 5 which controls pulse oscillation of the laser head 13.SELECTED DRAWING: Figure 1
Patent JP-2021170053-A (JP)
Title: Back curl correction device, dryer, fixing device, and image forming apparatus
Inventor: MINBU RYUICHI
IPC: G03G15/20
Filed: 2020-04-14
Abstract: To ensure a back curl correction effect while preventing the occurrence of concave scratches at the leading end and buckling at the leading end of a sheet member.SOLUTION: A back curl correction device has a first nip part N1 and a second nip part N2 that convey a sheet member P, and a guide member 205 that can be moved by a guide member moving mechanism D so that it can be brought into contact with the leading end of the sheet member P ejected from the second nip part N2 to the downstream side in a conveyance direction. The guide member 205 is movable among a first position at which it does not block a virtual tangent VL passing through the second nip part N2 and extending to the downstream side in the conveyance direction, a second direction at which it projects to block the virtual tangent VL, and a third position at which it projects beyond the second position.SELECTED DRAWING: Figure 3
Patent JP-2021170941-A (JP)
Title: Fermenter
Inventor: MAEKAWA TOSHIRO
IPC: C12M1/00
Filed: 2020-04-20
Abstract: To provide a fermentation apparatus that can be made extremely small and lightweight and capable of performing good fermentation production in a space.SOLUTION: A fermentation apparatus comprises a fermenter 1, a water bag 2 which is housed in the fermenter 1 and filled with water and sealed, a fermentation bacterium container 3 containing fermentation microorganisms, a temperature control device 4 that warms the fermenter 1 and the fermentation bacteria container 3 to increase a temperatures thereof, a plurality of valves connected to a pipeline, and a pump 8 connected to the pipeline. The pump 8 is operated to send the water in the water bag 2 to the fermentation bacterium container 3 through the pipeline. The liquid in which the fermentation bacteria and water in the fermentation bacteria container 3 are mixed is sent to the fermenter 1. The liquid in the fermenter 1 is circulated while being passed through a gas discharger 5 to release the gas. The temperature control device 4 controls the temperature of the liquid to an appropriate temperature to ferment the liquid in the fermenter 1.SELECTED DRAWING: Figure 1
Patent JP-2020145690-A (JP)
Title: Display device
Inventor: KAWAGUCHI KENICHI
IPC: H02J7/00
Filed: 2020-04-21
Abstract: To provide a display device capable of appropriately charging batteries.SOLUTION: A display device including a display unit on which an image is displayed includes: a power reception unit that is disposed on a surface opposite to a surface on which the display unit is disposed among a plurality of surfaces included in the display device and receives power from an external charger by electromagnetic induction; a communication unit that receives image data from an imaging device that receives power from the external charger by electromagnetic induction; and a control unit that displays an image based on the image data received by the communication unit on the display unit.SELECTED DRAWING: Figure 1