baber/WOPTO huggingface dataset:
Patent JP-2021056588-A (JP)
Title: Position detection device, projector, and position detection method
Inventor: OTANI MAKOTO
IPC: G06F3/042
Filed: 2019-09-27
Abstract: To avoid occurrence of erroneous determination due to a shadow of a pointer to improve position detection accuracy, in an interactive projector.SOLUTION: There is provided a projector 100 that includes: an illumination device 400 casting detection light IDL1 and detection light IDL2 onto an operation surface; a first image pickup device 310 that is arranged at a position capable of picking up an image of the operation surface and has a higher sensitivity to the detection light IDL1 than to the detection light IDL2; a second image pickup device 320 that is arranged at a position capable of picking up an image of the operation surface and different from that of the first image pickup device 310 and has a higher sensitivity to the detection light IDL2 than to the detection light IDL1; and a detection unit 730 detecting that an object is in contact with the operation surface when a position of a pointing body 80 specified based on a first picked-up image picked up using the first image pickup device 310 and a position of the pointing body 80 specified based on a second picked-up image picked up using the second image pickup device 320 are within a predetermined range.SELECTED DRAWING: Figure 11
Patent JP-2021053260-A (JP)
Title: Question control method
Inventor: KANAI SHIGEKI
IPC: A61B5/16
Filed: 2019-10-01
Abstract: To provide a method for asking an appropriate question depending on a user in evaluating stress.SOLUTION: A question controller 40 is composed of an acquisition unit 41 and a paring-down unit 42. The acquisition unit acquires, from a perspiration meter, information representing a user's sweat rates depending on questions output to the user. The paring-down unit calculates a degree of variation of the sweat rates with respect to a lapse of time depending on the information representing the user's sweat rates, calculates a score on the basis of the calculated degree of variation, and, on the basis of the calculated score, pares down questions to be extracted next.SELECTED DRAWING: Figure 12
Patent JP-2020093529-A (JP)
Title: Image processing device, image processing method and program
Inventor: TAKESUE NAOYA
IPC: B41J2/01
Filed: 2019-10-01
Abstract: To properly reduce the streak-like density unevenness.SOLUTION: An image processing device of the present invention includes: image data acquisition means which acquires image data; generation means which generates a discharge pattern of ink droplets discharged for forming dots from a plurality of nozzles of an image formation device from image data; characteristics acquisition means which acquires discharge characteristics of the ink droplets of the image formation device; and pattern change processing means which changes the discharge pattern on the basis of the discharge characteristics and discharge pattern. The pattern change processing means repeatedly executes change of the discharge pattern until there is no void in a case where the void is generated between the dots to be formed so as to contact each other by the image formation device.SELECTED DRAWING: Figure 8
Patent JP-2020077859-A (JP)
Title: Inspection device
Inventor: TAMURA TERU
IPC: A61B5/07
Filed: 2019-10-02
Abstract: To provide a low power consumption semiconductor device capable of stably storing information of an analog value with high accuracy at low cost.SOLUTION: A semiconductor device includes a power supply part, a sensor part, and a storage element part. The sensor part acquires information of an analog value. Also, the storage element part stores the information of the analog value. A channel formation region of a transistor belonging to the storage element part is formed on an oxide semiconductor film. Also, an analog-digital conversion circuit is not provided in the semiconductor device, and a measurement function and a storage function of the information of the analog value are mounted.SELECTED DRAWING: Figure 1
Patent JP-2021060751-A (JP)
Title: Information processing device and control method thereof, and program
Inventor: MORI RYUTA
IPC: G06F9/445
Filed: 2019-10-04
Abstract: To prevent the execution of a printing process not intended by a user when there is a possibility that a file to which a unique ID is given is unintentionally moved to an automatic execution folder since it is difficult to distinguish the folder to which the automatic execution is set from a normal folder.SOLUTION: An information processing device that includes an automatic execution function of automatically executing a file loaded in an automatic execution folder sets the automatic execution folder to which process details are set, and gives identification information that can be uniquely identified to the file when the file is moved to the automatic execution folder by a first application. Next, the information processing device determines whether or not the identification information is given to the file when the file stored in the automatic execution folder is automatically executed by the first application, automatically executes the file when it is determined that the identification information is given, and does not automatically execute the file when it is determined that the identification information is not given.SELECTED DRAWING: Figure 11
Patent JP-2021058381-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-07
Abstract: To provide a game machine capable of suitably enhancing a player's sense of expectation toward control to an advantageous state.SOLUTION: A game machine can execute a shutter performance and a black-out performance, a pre-stage performance for displaying first information composed of a first number of pieces of information, and a later-stage performance that can be executed after the pre-stage performance and displays second information composed of a second number of pieces of information differing from the first number of pieces of information in super-ready-to-wins α1,α2, β1, β2, can display the second information in a display mode having a higher degree of emphasis than a display mode of the first information, can successively display the first information by dividing into plural pieces of information in the pre-stage performance, and can successively display the second information by dividing into plural pieces of information in the later-stage performance, and the number of characters displayed during a first period th1 and a second period th2 of the pre-stage performance is larger than the number of characters displayed during a first predetermined period th3 and a second predetermined period th4 of the later-stage performance.SELECTED DRAWING: Figure 11-8
Patent JP-2020070496-A (JP)
Title: Metal component concentration method and collection method
Inventor: SEGAWA SHINJI
IPC: C02F1/56
Filed: 2019-10-08
Abstract: To provide a method for easily and efficiently concentrating and collecting a metal component such as a noble metal from a solution containing a water soluble metal component such as a noble metal.SOLUTION: There is provided a method of concentrating a metal component which applies the following steps A-C to a solution containing a water soluble metal component and inorganic oxide fine particles. The steps include: a step A for adding an alkaline component to the solution containing the water soluble metal component and the inorganic oxide fine particles to cause primary aggregation; a step B for adding a reductant to the solution obtained in the step A to reduce a metal component in the inorganic oxide fine particles and also reduce a dissolved metal component and causing the dissolved metal component to be adsorbed onto surfaces of inorganic oxide fine particles; and a step C for adding a high molecular coagulant to the solution obtained in the step B to further cause secondary aggregation of the inorganic oxide fine particles which have been subjected to primary aggregation. There is also provided a method of collecting a metal component for collecting the metal component from the inorganic oxide fine particles which have been subjected to secondary aggregation obtained by the above-mentioned method.SELECTED DRAWING: Figure 1
Patent JP-2021069147-A (JP)
Title: Manufacturing method of metal laminate
Inventor: UMEDA KAZUHIKO
IPC: H02K15/02
Filed: 2019-10-18
Abstract: To provide a manufacturing method of a metal laminate capable of forming a metal laminate which is improved in space factor and squareness.SOLUTION: A manufacturing method of a metal laminate may include forming a first buffer space in a first processing portion in a first metal plate, and forming a first caulk including a recess which is obtained by receiving one surface side of the first metal plate and a projection which is obtained by projecting the other surface side of the first metal plate, in the first processing portion. Further, the method may include forming a second buffer space in a second processing portion in a second metal plate, and forming a second caulk including a recess which is obtained by receiving one surface side of the second metal plate and a projection which is obtained by projecting the other surface side of the second metal plate, in the second processing portion. In addition, the method may also include fastening the projection of the second caulk to the recess of the first caulk by inserting a push-in member into the recess of the second caulk and pressing the second caulk to the first caulk.SELECTED DRAWING: Figure 8
Patent JP-2021067394-A (JP)
Title: Dew condensation prevention round duct
Inventor: KAJINO ISAMU
IPC: F24F13/02
Filed: 2019-10-23
Abstract: To provide a dew condensation prevention round duct that can prevent dew condensation without a thermal insulation material wound around the duct.SOLUTION: A dew condensation prevention round duct includes: an outside round duct 4 having a substantially circular cross section; an inside round duct 3 having a substantially circular cross section and disposed inside the outside round duct 4; and thickness holding means for holding the inside round duct 3 inside the outside round duct 4 by making a heat insulation layer becoming a predetermined thickness between the outside round duct 4 and the inside round duct 3.SELECTED DRAWING: Figure 1
Patent JP-2021065504-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-10-25
Abstract: To provide a slot machine that is improved in connection with a configuration for determining plural kinds for one determination result.SOLUTION: A normal game number shortening lottery for shortening the number of normal games required until a normal state is completed is executable in the normal state without any shift to a CZ state within a predetermined number of games, and a second AT lottery for determining whether control is performed to an AT state after completion of the CZ state, and a first additional lottery for determining whether the number of games to be controlled to an AT state to be shifted to after completion of the CZ state are held in a precursory state for shifting to the CZ state within a predetermined number of games.SELECTED DRAWING: Figure 10
Patent JP-2021072218-A (JP)
Title: Oxide-based solid electrolyte powder used in lithium-ion secondary battery, manufacturing method thereof, solid electrolyte layer, and lithium-ion secondary battery
Inventor: TERASONO SHINJI
IPC: H01M10/0562
Filed: 2019-10-31
Abstract: To provide an oxide-based solid electrolyte powder for a lithium ion secondary battery having improved battery characteristics.SOLUTION: An oxide-based solid electrolyte powder used for a lithium ion secondary battery includes a particle having a fluorinated layer on the surface, the fluorine content on the outermost surface of the fluorinated layer is 95 mass% or more, and the fluorine content in the entire oxide-based solid electrolyte powder is 10 mass% or less.SELECTED DRAWING: None
Patent JP-2021072226-A (JP)
Title: Charged particle beam device
Inventor: NISHIHATA TAKAHIRO
IPC: H01L21/66
Filed: 2019-10-31
Abstract: To perform energy discrimination of signal electrons in a short time to enhance the throughput.SOLUTION: A charged particle beam device 1 includes a plurality of detectors 7 for detecting signal particles 9 emitted from a sample 8 by irradiation of a charged particle beam 3 and converting the signal particles into an output electric signal 17, an energy discriminator 14 that is provided for each detector 7 and discriminates the output electric signal 17 according to the energy of the signal particles 9, a discrimination control block 21 for setting an energy discrimination condition of each energy discriminator 14, and an image calculation block 22 for generating an image based on the discriminated electric signal. The discrimination control block 21 sets energy discrimination conditions different among the plurality of energy discriminators 14.SELECTED DRAWING: Figure 1
Patent JP-2021076414-A (JP)
Title: Sensor unit for vehicles
Inventor: TANAKA MITSUE
IPC: G01S7/481
Filed: 2019-11-06
Abstract: To provide a sensor unit for vehicles with which it is possible to suppress the sticking of foreign matter to the surface of a cover that covers an infrared sensor while maintaining normal detection operation by the infrared sensor.SOLUTION: A sensor unit 15 for vehicles comprises: an infrared sensor 22 for transmitting an infrared ray to the outside of a vehicle and receiving an infrared ray having impinged on a detection object outside of the vehicle and reflected therefrom; and a cover 24 located ahead of the infrared sensor 22 in the direction of infrared ray transmission, covering the infrared ray 22, and allowing an infrared ray to pass through. In an infrared ray transmission area A, through which at least an infrared ray passes, on a surface 25 of the cover 24, the surface 25 being reverse to the face on the infrared ray sensor 22 side, are formed a plurality of minute recesses, the interval between the adjacent recesses being set to be smaller than or equal to the wavelength of the infrared ray transmitted from the infrared sensor 22.SELECTED DRAWING: Figure 2
Patent JP-2021077068-A (JP)
Title: Information processing device and information processing method
Inventor: SONE MASAHIRO
IPC: G06F9/48
Filed: 2019-11-08
Abstract: To provide an information communication device, an information communication method, and an information communication program, which can store information for cause analysis when a main control unit goes into a runaway state.SOLUTION: An information processing device 101 according to the present invention comprises: a main control unit 102 executing processes of the information processing device; a monitoring unit 103 monitoring operation of the main control unit 102; and a DMA control unit 104 saving fault information of the main control unit 102. The monitoring unit 103 executes a first process of outputting an interruption signal to the main control unit 102 when fault occurs in the main control unit 102, and a second process of activating the DMA control unit 104 after the first process. The main control unit 102 activates the DMA control unit 104 after saving the fault information of the main control unit 102 when receiving the interruption signal. The DMA control unit 104 saves the fault information of the main control unit 102 when starting.SELECTED DRAWING: Figure 1
Patent JP-2021074379-A (JP)
Title: Body state monitoring system and bed system
Inventor: OMORI KIYOSHI
IPC: A61G7/047
Filed: 2019-11-12
Abstract: To provide a body state monitoring system capable of accurately detecting occurrence of a subject's excretion.SOLUTION: Body state monitoring systems 100, 200 for monitoring a body state of a subject on a bed comprise: a plurality of load detectors 1 for detecting the subject's load; a centroid position calculation unit 41 for calculating temporal variations of the subject's centroid position on the basis of detected loads; a large body motion component removal unit that on the basis of a movement distance of the centroid position moving in a predetermined time, determines large body motion differing from the subject's respiration from the temporal variations of the subject's centroid position and removes a body motion component from the temporal variations of the subject's centroid position; a small body motion component removal unit that on the basis of a movement direction of the centroid position, determines small body motion differing from the subject's respiration from the temporal variations of the centroid position and removes a small body motion component; and an excretion determination unit 42 for determining the presence/absence of excretion by the subject on the basis of the temporal variations of the centroid position from which the large body motion component and the small body motion component are removed.SELECTED DRAWING: Figure 1
Patent JP-2021082870-A (JP)
Title: Estimation system, method, and program
Inventor: HARADA YASUNORI
IPC: B41J29/38
Filed: 2019-11-14
Abstract: To provide an estimation system that properly estimates functions that can be performed based on changes in device settings.SOLUTION: An estimation system uses a mathematical model to estimate functions of a device that can be executed based on information of a changed setting item when a change is made to settings of a device that executes a job and displays results of the estimation.SELECTED DRAWING: Figure 13
Patent JP-2021083274-A (JP)
Title: Gel actuator
Inventor: KAWABAYASHI TAKESHI
IPC: H02N11/00
Filed: 2019-11-22
Abstract: To provide a gel actuator that can suppress the drop in dielectric breakdown voltage even if a gel containing an ionic liquid is used.SOLUTION: A gel actuator 1 includes a cathode 2, an anode 4 that is placed opposite the cathode 2 and between which and the cathode 2 a voltage is applied, a gel film 6 provided between the cathode 2 and the anode 4, and containing a dielectric polymer and an ionic liquid, and a dielectric film 8 provided between the cathode 2 and the gel film 6.SELECTED DRAWING: Figure 1
Patent JP-2021086220-A (JP)
Title: Control method, control device, mechanical facility control program and recording medium
Inventor: INOUE TATSUAKI
IPC: G05B23/02
Filed: 2019-11-25
Abstract: To provide a method for enhancing the prediction precision of a malfunction of a mechanical facility when an environmental condition and a load condition change, without the necessity of preparing a large number of pieces of malfunction data under various conditions and machine learning of such data.SOLUTION: A control device is configured to: obtain a measured value relating to the state of a mechanical facility and the load condition of the mechanical facility under a condition in which the mechanical facility is normally operating; create an already-learnt model by machine learning using the obtained measured value as learning data; obtain the measured value relating to the states of the mechanical facility until the mechanical facility reaches an abnormal state from the normal state; obtain a first threshold using the obtained measured value and the already-learnt model; obtain the measured value relating to the state of the mechanical facility, and the load condition of the mechanical facility when an evaluation is made; obtain a second threshold on the basis of the load condition when the evaluation is made, the load condition when the already-learnt model is created, and the first threshold; and determine the state of the mechanical facility when the evaluation is made on the basis of the already-learnt model, the measured value relating to the state of the mechanical facility when the evaluation is made, and the second threshold.SELECTED DRAWING: Figure 1
Patent JP-2021088399-A (JP)
Title: Coupling bag and packing body storing coupling bag
Inventor: SHIBASAKI Tomohiro
IPC: B65D83/08
Filed: 2019-12-06
Abstract: To provide a coupling bag capable of storing and holding a plurality of packaging bags containing contents without interfering with each other and also allowing a user to easily take out the packaging bags one by one, and to provide a packaging body storing the coupling bag.SOLUTION: A coupling bag 1 is configured to include a plurality of stacked packaging bags 2A-2D containing contents, in which the stacked packaging bags 2A-2D are connected to each other in a zigzag manner by connecting the edges through connecting portions 3 that are alternately provided on both edges that oppose each other in the stacked state.SELECTED DRAWING: Figure 1
Patent JP-2021093660-A (JP)
Title: Communication terminal, control method, and program
Inventor: SARAYA NOBUKI
IPC: H04M1/00
Filed: 2019-12-11
Abstract: To notify a user of deterioration of the communication status with a low earth orbit satellite.SOLUTION: A communication terminal (1) that has a function of communicating with a satellite of a low earth orbit satellite communication system includes a communication status acquisition unit (24) that acquires communication status information indicating the communication status between the communication terminal and the satellite from the satellite, a determination unit (25) that determines whether an index calculated on the basis of at least one of the communication status information, the decoding status of a signal received from the satellite, and the executable status of voice communication based on the signal received from the satellite satisfies a predetermined condition, and a notification control unit (26) that notifies a user of the communication terminal that the index satisfies the predetermined condition when it is determined that the index satisfies the predetermined condition.SELECTED DRAWING: Figure 3
Patent JP-2023037036-A (JP)
Title: Communication system, communication method, timing controller, display system, and automobile
Inventor: CHIKAI TSUNEHIKO
IPC: G06F13/12
Filed: 2019-12-12
Abstract: To provide a communication system capable of solving at least one of conventional problems.SOLUTION: A communication method between a master device and multiple slave devices to each of which unique identification numbers are given is provided. The master device issues a request command RQ_WITH_SLVID including an identification number of a destination slave device. A selection slave device SLAVE# having an identification number that matches an identification number included in the request command RQ_WITH_SLVID from among multiple slave devices returns a reply command RPLY_WITH_SLVID including an identification number. The master device determines whether the identification number included in the reply command RPLY_WITH_SLVID matches the identification number included in the request command RQ_WITH_SLVID.SELECTED DRAWING: Figure 7
Patent JP-2021095349-A (JP)
Title: Cosmetics
Inventor: KATORI TAKAHIRO
IPC: A61K8/60
Filed: 2019-12-16
Abstract: To provide cosmetics that do not contain a surfactant, or do not contain a surfactant in such an amount to be able to emulsify an oil phase and an aqueous phase only by the surfactant, where even if the cosmetics contain a certain amount of polar oil, the stability can be ensured, and the cosmetics have excellent water resistance and reduced stickiness.SOLUTION: The present disclosure provides cosmetics that do not contain a surfactant, or do not contain a surfactant in such an amount to be able to emulsify an oil phase and an aqueous phase only by the surfactant, the cosmetics comprising (A) an aqueous phase containing an aqueous phase gelator and (B) an oil phase containing an oil phase gelator, the aqueous phase and the oil phase forming a mixture, the oil phase containing (C) polar oil of 30 mass% or more, and the cosmetics having a viscosity of 13000 mPa s or more when let stand.SELECTED DRAWING: None