baber/WOPTO huggingface dataset:
Patent JP-2021027677-A (JP)
Title: Resonance inverter apparatus
Inventor: TAKEMOTO SHOICHI
IPC: H02M7/48
Filed: 2019-08-02
Abstract: To provide a resonance inverter apparatus capable of detecting abnormality such as deterioration of discharge load and having high reliability.SOLUTION: A resonance inverter apparatus 1 for supplying AC high voltage to a capacitive discharge load 10 includes: a DC voltage power supply B for outputting DC voltage Vin; an inverter circuit 2 for converting the DC voltage into AC voltage by ON/OFF operation of a plurality of switching elements Q1 to Q4; a transformer 3 for boosting the AC voltage and outputting the boosted AC voltage to a discharge load 10; and a control unit 4 for generating a driving pulse for performing ON/OFF operation of the switching element Q1 to Q4 and controlling a driving state of the inverter circuit 2. The control unit 4 has an abnormality detection section 5 for detecting natural frequency information of free oscillation by generating the free oscillation in a resonance circuit 50 including a capacitance component C of the discharge load 10 and an inductance component L of the transformer, and detecting abnormality of the discharge load 10 on the basis of a change in the natural frequency information.SELECTED DRAWING: Figure 1
Patent JP-2021023622-A (JP)
Title: Game machine
Inventor: KOJIMA TOSHIYUKI
IPC: A63F7/02
Filed: 2019-08-06
Abstract: To provide a game machine which allows a hall clerk or the like to easily grasp whether or not a movable body 22 related to a game performance has completed initial operation processing.SOLUTION: A game machine 10 comprises: one or more movable bodies 22; first control means to execute initial operation processing which causes at least a part of the movable bodies to operate, after power supply; plural light emitting means; and second control means to control light emission of the plural light emitting means. In an initial operation period in which the initial operation processing is executed, at least a part of the plural light emitting means emits light in a first light emission mode. After the initial operation period, at least a part of the plural light emitting means emits light in a second light emission mode different from the first light emission mode.SELECTED DRAWING: Figure 9
Patent JP-2021026150-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KOIKE MASAHITO
IPC: G10L25/48
Filed: 2019-08-07
Abstract: To provide an information processing device, an information processing method, and a program that reduce breath noise included in voice data of a speech uttered by a voice actor or the like.SOLUTION: In an information processing device, an acquisition unit 12 acquires voice data of a recorded speech or the like from a storage unit 11. A determination unit 13 determines, from the voice data acquired by the acquisition unit 12, a section of sound due to breath noise based on the amplitude of voice with which the speech or the like has been uttered. A correction unit 14 corrects data of the voice such that the breath noise determined by the determination unit 13 is removed from the voice. The correction unit 14 corrects sound in each determined section to remove sound of the breath noise from the voice data acquired by the acquisition unit 12.SELECTED DRAWING: Figure 2
Patent JP-2021023727-A (JP)
Title: Electronic apparatus, control method, and control program
Inventor: WATANABE TAKAHIRO
IPC: G10K11/178
Filed: 2019-08-08
Abstract: To provide an electronic apparatus capable of improving measurement accuracy of biological information, a control method, and a control program.SOLUTION: An electronic apparatus includes an insertion part, a sensor, and a controller. At least a part of the insertion part is inserted in a user's external auditory meatus. The sensor detects a signal about the user's living body in the state that at least a part of the insertion part is inserted in the user's external auditory meatus. The controller performs prescribed processing on the basis of a signal that satisfies a prescribed condition of signals about the user's living body detected by the sensor.SELECTED DRAWING: Figure 1
Patent JP-2021026730-A (JP)
Title: Memory controller and memory control method
Inventor: KOBAYASHI YOSHIHIRO
IPC: G06F12/00
Filed: 2019-08-09
Abstract: To provide a memory controller configured to ensure transfer performance and suppress power consumption in high-speed transfer, while ensuring waveform quality of CLK signals immediately after start-up, and a memory control method.SOLUTION: A memory controller 100 controls IO settings of a memory interface 110. The memory controller includes a control unit 104 which selects a drive capability A for a case where on-die termination (ODT) function of a memory device is disabled or a drive capability B for a case where the ODT function is enabled. The drive capability A has drive capability equal to or higher than the drive capability B. The control unit 104 performs switching between the drive capability A and the drive capability B during a period in which access to the memory device is invalid.SELECTED DRAWING: Figure 1
Patent JP-2021032265-A (JP)
Title: Active type vibration control device
Inventor: NAITO TAKUMI
IPC: F16F15/03
Filed: 2019-08-19
Abstract: To provide an active type vibration control device capable of obtaining an excellent vibration reducing effect and being reduced in weight more significantly than a conventional device.SOLUTION: An active type vibration control device comprises a magnetic force generator 12 for generating a magnetic flux φ corresponding to an applied current i supplied externally, and a magnetic member 14 for forming a magnetic path through which the magnetic flux φ passes. The magnetic member 14 comprises a columnar core portion 16 in which the magnetic force generator 12 is mounted on the outer peripheral surface, and an annular core portion 18 in which the columnar core portion 16 and the magnetic force generator 12 are coaxially arranged inside. The columnar core portion 16 and the annular core portion 18 are connected to each other via magnetic viscoelastic elastomers 20a, 20b at positions where the magnetic flux φ passes. The columnar core portion 16 and the magnetic force generator 12 can be displaced with respect to the annular core portion 16 with the magnetic viscoelastic elastomers 20a, 20b elastically deformed. The magnetic viscoelastic elastomers 20a, 20b change their elastic properties according to the magnitude of the magnetic flux φ passing through the inside of the elastomers.SELECTED DRAWING: Figure 1
Patent JP-2021030358-A (JP)
Title: Power tool
Inventor: KUSAKAWA TAKASHI
IPC: H02P21/06
Filed: 2019-08-22
Abstract: To provide a power tool that can increase an upper limit value of operation torque of an electric motor as necessary.SOLUTION: A power tool 1 includes: an electric motor 15 including a permanent magnet 131 and a coil 141; and a control unit 4 for controlling the electric motor 15 to operate. The control unit 4 includes a strong magnetic flux control mode of causing a strong magnetic flux current to flow through the coil 141 to generate a strong magnetic flux in the coil 141 to strengthen a magnetic flux of the permanent magnet 131.SELECTED DRAWING: Figure 1
Patent JP-2021030928-A (JP)
Title: Seat slide device
Inventor: MASE FUMIMASA
IPC: B60N2/08
Filed: 2019-08-27
Abstract: To suppress deformation volume of a lock component when receiving an impact load in a cross direction, and achieve stability and improvement of lock strength.SOLUTION: A lock component 117 is attached to an upper rail 105 at an oscillation fulcrum part 151, and comprises, at an end part on a rear side of the oscillation fulcrum part 151, five lock teeth 125b (125b1 to 125b10) along a cross direction on both of left and right sides. The lock component comprises, in left and right lower inside walls 103e of a lower rail 103, a plurality of lock grooves 127 in the cross direction with which the lock tooth 125b engages from below. The plurality of lock grooves 127 have groove widths in the cross direction which are equal to each other in design. A width L1 in the cross direction of the lock tooth 125b3, which is positioned on the right side of the center in the cross section, of the plurality of lock teeth 125b is largest among widths of other lock teeth in the cross direction, and a width L2 of the lock tooth 125b8, which is positioned on the left side of the center in the cross direction, of the plurality of lock teeth 125b, is second largest after the width L1 of the lock tooth 125b1.SELECTED DRAWING: Figure 14
Patent JP-2021031458-A (JP)
Title: Heat-producing protein expression promoter
Inventor: KADOWAKI AKIO
IPC: A61K31/11
Filed: 2019-08-27
Abstract: To provide a heat-producing protein expression promoter.SOLUTION: A heat-producing protein expression promoter contains essential oil of a Zanthoxylum plant as a main component.SELECTED DRAWING: Figure 1
Patent JP-2021032228-A (JP)
Title: Fuel passage structure
Inventor: YOSHINAGA NAOHIRO
IPC: F02M37/00
Filed: 2019-08-29
Abstract: To regulate the movement of a valve body and an elastic member in an unintended direction without complicating a passage structure.SOLUTION: A fuel passage structure in which fuel circulates comprises: a vertical passage part 54 which extends in a vertical direction, and in which the fuel circulates; a traverse passage part 55 communicating with an upper end part being a downstream side of the vertical passage part 54 in a circulation direction, and extending in a horizontal direction; a lid member 52 for blocking an upper end of the vertical passage part 54; a valve body 62 arranged in the vertical passage part 54; and an elastic member 60 arranged between the valve body 62 and the lid member 52 in the vertical passage part 54. A first elastic member receiving part 108 which is formed so as to oppose the elastic member 60, and a second elastic member receiving part 110 located at a downstream side in the circulation direction of the first elastic member receiving part 108 are formed at a face located in the vertical passage part 54 of the lid member 52.SELECTED DRAWING: Figure 4
Patent JP-2021029950-A (JP)
Title: Shaft for golf club
Inventor: MATSUBARA HANAE
IPC: A63B53/10
Filed: 2019-08-29
Abstract: To provide a golf club suitable for female player.SOLUTION: A golf club for female player is formed of a golf shaft, a golf head, and a grip. The golf shaft is a shaft for a golf club for female player, and an element tube thereof has vibration frequency of 235 cpm or more and 255 cpm or less, weight of 39 g or more and 57 g or less, and kick point of 44% or more and 55% or less.SELECTED DRAWING: None
Patent JP-2021035804-A (JP)
Title: On-vehicle control device
Inventor: OTA NAOFUMI
IPC: B60R16/02
Filed: 2019-08-30
Abstract: To provide a control device which can easily optimize the effect of power consumption suppression and cost.SOLUTION: A control device is mounted on a vehicle and controls a first type device which has a function of switching between a normal mode and a mode in which power consumption is suppressed according to an instruction by communication, and a second type device which does not have this function. The control device includes: a specification part for specifying the device for suppressing the power consumption based on the information acquired from the outside; a mode control part for, in the case where the device which the specification part has specified is the first type device, transmitting an instruction for shifting to the mode in which the power consumption is suppressed, to the specified device via a communication wire; and a power control part for, in the case where the device which the specification part has specified is the second type device, stopping the power supply to the specified device.SELECTED DRAWING: Figure 1
Patent JP-2021037701-A (JP)
Title: Inkjet recording device
Inventor: GENTA SHIN
IPC: B41J2/01
Filed: 2019-09-03
Abstract: To provide an inkjet recording device that can suppress dirt on a back side of a recording result object by suppressing ink lamination on a platen while suppressing generation of mist.SOLUTION: An inkjet recording device includes a platen 5 with an ink receiver 8 that is installed while being separated by a predetermined distance from a recording medium that is supported by a supporting surface. The ink receiver 8 includes a guide structure that is formed into a net-shape in which multiple wire members are stretched over and guides the ink received by the ink receiver 8 into an ink guiding hole 9.SELECTED DRAWING: Figure 3
Patent JP-2021037857-A (JP)
Title: Vehicular air conditioner
Inventor: ISSHI YOSHINORI
IPC: B60K11/04
Filed: 2019-09-04
Abstract: To suppress the deterioration of anti-fogging performance, in a vehicular air conditioner with a cooling function for cooling a cooling object.SOLUTION: A vehicular air conditioner 1 includes a refrigerating cycle device 10 that has a compressor 11, an air-conditioning evaporator 16 cooling air-conditioning blowing air, and a right side battery evaporator 19a and a left side battery evaporator 19b that cool cooling blowing air for cooling a battery 70 that is a cooling object. Furthermore, the vehicular air conditioner 1 is equipped with a battery solenoid valve 14b that is a cooling operation switching portion that switches whether the cooling operation of the battery 70 by the right side battery evaporator 19a and the left side battery evaporator 19b should be performed or not. The vehicular air conditioner 1 prohibits the cooling operation of the battery 70 when an anti-fogging necessary condition under which fogging of a vehicle window glass occurs is satisfied.SELECTED DRAWING: Figure 16
Patent JP-2021042266-A (JP)
Title: Conductive polymer aqueous solution and conductive organic thin film
Inventor: NISHIYAMA SHOICHI
IPC: C08K5/06
Filed: 2019-09-06
Abstract: To provide a novel conductive polymer aqueous solution having high electric conductivity.SOLUTION: The conductive polymer aqueous solution contains: a polythiophene containing at least two or more structural units of at least one kind selected from the group consisting of a structural unit represented by the following formula (1) and a structural unit represented by the following formula (2); and at least one glycol ether selected from ethylene glycol mono-n-hexyl ether and propylene glycol mono-n-butyl ether. [M represents a hydrogen ion, an alkali metal ion, a conjugate acid of an amine compound, or a quaternary ammonium cation; and R1 represents a hydrogen atom, a methyl group, an ethyl group, a C3-6 linear or branched alkyl group, or a fluorine atom.]SELECTED DRAWING: None
Patent JP-2019211796-A (JP)
Title: Learning support device and problem setting method
Inventor: OZEKI NOZOMI
IPC: G06Q50/20
Filed: 2019-09-09
Abstract: To fairly and efficiently enable correctness/incorrectness determination by improving disadvantages of conventional multiple-choice type and description type problem formats and reducing the possibility of becoming a correct answer by chance.SOLUTION: A learning support device includes: problem providing means for providing a user with problems; input processing means for sequentially receiving user's input information to the problems; choice generation means for generating a plurality of choices on the basis of the input information; choice providing means for providing the user with the generated choices; and correctness/incorrectness determination means for receiving a choice selected by the user, and determining whether the choice is correct or not.SELECTED DRAWING: Figure 1
Patent JP-2021046968-A (JP)
Title: Refrigeration device
Inventor: MATSUO TAKURO
IPC: F24F11/84
Filed: 2019-09-18
Abstract: To propose a refrigeration device that can suppress an evaporator's cooling ability from deteriorating in the case of a shortage of a coolant.SOLUTION: According to the present invention, an air-conditioning device 1 comprises a compressor 11, a first heat exchanger 14, an expansion valve 16, and a second heat exchanger 17. The air-conditioning device 1 circulates a refrigerant in the order of the first heat exchanger 14, the expansion valve 16, and the second heat exchanger 17. The air-conditioning device 1 is provided with a temperature sensor 26, a temperature sensor 28, and a control device 30. The temperature sensor 26 detects the temperature of the second heat exchanger 17. The temperature sensor 28 detects the temperature of the air surrounding the second heat exchanger 17. The control device 30 increases the opening degree of the expansion valve 16 when the degree of divergence between the temperature Te detected by the temperature sensor 26 and the temperature Ta detected by the temperature sensor 28 is a threshold value or less.SELECTED DRAWING: Figure 2
Patent JP-2021049835-A (JP)
Title: Turning device
Inventor: FURUYOSHI MASAKAZU
IPC: H02K11/22
Filed: 2019-09-24
Abstract: To protect an independent turning device from a reverse input.SOLUTION: A turning device 100 includes: a motor 110 configured to generate drive force for turning a turning wheel 200 in an independent manner; a reduction gear 120 connected to a rotation shaft body 111 of the motor 110; and a brake 150 configured to inhibit transmission of torque between the motor 110 and the reduction gear 120.SELECTED DRAWING: Figure 2
Patent JP-2021052297-A (JP)
Title: Reproduction control device, reproduction control method, and program
Inventor: OISHI KOJI
IPC: H04N21/436
Filed: 2019-09-25
Abstract: To cause a network reproduction device to support contents of various reproduction environments.SOLUTION: A reproduction control device 1 controls a network reproduction device 2 for streaming reproduction of a content on a network. A virtual file generation unit 13 generates a virtual file obtained by performing desired conversion of the content. A reproduction instruction unit 11 transmits address information uniquely identifying the virtual file to the network reproduction device 2. A data transmission unit 12 performs streaming transmission of the virtual file to the network reproduction device 2 in response to a request from the network reproduction device 2.SELECTED DRAWING: Figure 3
Patent JP-2021053534-A (JP)
Title: Waste insolubilization method
Inventor: NOZAKI TAKAHITO
IPC: B09B3/00
Filed: 2019-09-27
Abstract: To provide a method capable of insolubilizing heavy metal contained in waste.SOLUTION: A method of insolubilizing heavy metal contained in waste by mixing waste containing heavy metal and heavy metal insolubilizing material containing ferrous chloride as a main component, where the waste has a hydraulic modulus of 0.20-10.0. The waste is preferably generated by heating a material before generation of the waste at 600-1,300°C, and is generated when the material as a source of generation of the waste is heated at 800-1,000°C. Heavy metal contained in the waste is preferably selenium or a selenium compound.SELECTED DRAWING: None
Patent JP-2020023514-A (JP)
Title: Cytotoxic peptides and conjugates thereof
Inventor: BERNHARD GEIERSTANGER
IPC: A61K38/06
Filed: 2019-09-27
Abstract: To provide a novel cytotoxic peptide and an antibody drug conjugate having the cytotoxic peptide as a drug component.SOLUTION: The present invention provides a cytotoxic peptide having a structure of the formula (I), and an antibody drug conjugate having the cytotoxic peptide as a component, and provides a composition for treating cell proliferation disorders.SELECTED DRAWING: None
Patent JP-2021057689-A (JP)
Title: Communication control device
Inventor: HARUNA NOBUAKI
IPC: H04M11/00
Filed: 2019-09-27
Abstract: To provide a communication control device that has a function to reduce text data of a call related to a report.SOLUTION: A communication control device includes a storage unit that stores a plurality of templates, order receiving means that accepts request order to select a specific template in the template, an audio signal acquisition unit that acquires a dialogue audio signal between communication devices, an audio text conversion unit that performs audio recognition processing on the dialogue audio signal and converts the signal into dialogue text data, a dialogue text extraction unit that extracts a dialogue text group related to a keyword included in a specific template from the dialogue text data, and a generation unit that generates a report including the dialogue text group in response to a request instruction on the basis of the dialogue text group and the template.SELECTED DRAWING: Figure 3
Patent JP-2021055375-A (JP)
Title: Decorative material
Inventor: USUI KANEI
IPC: B32B27/18
Filed: 2019-09-30
Abstract: To provide a decorative material having excellent designability and high weather resistance.SOLUTION: The decorative material comprises: a base material; a surface protective layer; and matte layers located between the base material and the surface protective layer. The matte layer contains an acrylic resin having a glass transition temperature (Tg) of 40°C-70°C, and fine particles.SELECTED DRAWING: Figure 1
Patent JP-2021053224-A (JP)
Title: Display control device, operation method of display control device and operation program of display control device
Inventor: MARUO YUSUKE
IPC: A61B6/02
Filed: 2019-09-30
Abstract: To allow a user to grasp a correspondence of regions of interest at a glance when performing image diagnosis based on images photographed from different imaging directions in a display control device, an operation method of the display control device and an operation program of the display control device.SOLUTION: A display control device 1 comprises: an image acquisition unit which acquires a first image and a second image obtained by imaging the same subject from mutually-different imaging directions; a display control unit which displays the first image and the second image on a display unit; a position reception unit which receives the designation of a position in the first image; a first region of interest specification unit which specifies a first region of interest in the first image on the basis of the received designation of the position; and a second region of interest specification unit which specifies a second region of interest corresponding to the first region of interest in the second image on the basis of the first region of interest. When there are the plurality of first regions of interest or second regions of interest, the display control unit displays the second region of interest corresponding to the first region of interest specified with the designation of the position in an emphasized manner.SELECTED DRAWING: Figure 5
Patent JP-2021056893-A (JP)
Title: Machine learning apparatus and air-conditioning control system
Inventor: NISHIMURA TADASHI
IPC: G05B23/02
Filed: 2019-09-30
Abstract: To provide a machine learning apparatus capable of properly designating the temperature at which Thermo On and Thermo Off can be changed.SOLUTION: A machine learning apparatus 100 learns thermoelectricity (Thermo) change temperature at which a Thermo On mode and a Thermo Off mode of an air conditioner 110 in an object space are changed. The machine learning apparatus 100 includes a learning unit 103, a mode variable acquisition unit 101, an evaluation data acquisition unit 105, and a function update unit 104. The mode variable acquisition unit 101 acquires a mode variable including at least one of the Thermo On mode or Thermo Off mode of the air conditioner 110 and object-of-control temperature in a predetermined object-of-control place within the object space. The evaluation data acquisition unit 105 acquires evaluation data which evaluates a result of control by the air conditioner 110. The function update unit 104 uses the evaluation data to update the learning situation of the learning unit 103. The learning unit 103 learns based on an output of the function update unit 104. The evaluation data contains at least the object-of-control temperature.SELECTED DRAWING: Figure 1