baber/WOPTO huggingface dataset:
Patent JP-2021110553-A (JP)
Title: Signal generation device and signal generation method
Inventor: IWAI TATSUYA
IPC: G01R31/3183
Filed: 2020-01-06
Abstract: To generate a signal which simulates frequency characteristics by a tap number less than a tap number required in a transmission standard.SOLUTION: A signal generation device comprises: tap value setting means 2 for setting a tap value of each tap to be obtained in a transmission standard; inverse Fourier transformation means 3 for performing inverse Fourier transformation from an array number including the set tap value so as to calculate frequency characteristics; loss value correction means 4 for correcting a loss value of the calculated frequency characteristics with the use of a loss value correction curve; frequency characteristic file generation means 5 for generating a frequency characteristic file which is obtained by connecting two points i.e. a DC level of frequency characteristics of a tap number to be obtained in a transmission standard and a loss value in a Nyquist frequency with a straight line; impulse response segmentation means 7 for segmenting the tap number of a FIR filter 11 from an impulse response to be obtained by performing Fourier transformation of the generated frequency characteristic file; tap value correction means 8 for correcting a tap value of each segmented tap; and means for setting the corrected tap value of each tap to each tap of the FIR filter 11.SELECTED DRAWING: Figure 1
Patent JP-2021009348-A (JP)
Title: Content control system, content control method, and content control program
Inventor: KAWAKAMI KAZUO
IPC: G06F3/01
Filed: 2020-01-08
Abstract: To move an avatar of a person without requiring the person to wear a device for motion capturing.SOLUTION: A content control system according to one embodiment includes at least one processor. The content control system acquires original image data formed by imaging a scene of a teacher conducting a class, generates raw data indicating at least motion of the teacher on the basis of the original image data, determines specifications of an avatar corresponding to the teacher on the basis of the raw data, and arranges the avatar based on the determined specifications, thereby generating education content data for students who take the class and outputting the generated education content data.SELECTED DRAWING: Figure 4
Patent JP-2021109729-A (JP)
Title: Retainer for garbage bag
Inventor: SHIMOZAWA KENJI
IPC: B65F1/00
Filed: 2020-01-09
Abstract: To provide a retainer for garbage bag that is easy to attach, detach, and clean.SOLUTION: A retainer 1 for garbage bag has a fixation part 10 for fixation to an object of fixation, and a support part 50 for garbage bag fitted detachably to the fixation part 10. The fixation part 10 has a fixed body part 11 and a sucker part 40, and the support part 50 for garbage bag has a connection part 60 for connection with the fixed body part 11, the fixed body part 11 and connection part 60 being fitted detachably.SELECTED DRAWING: Figure 1
Patent JP-2020074578-A (JP)
Title: Method and device to register and authenticate information
Inventor: SUN YUANBO
IPC: G09C1/00
Filed: 2020-01-17
Abstract: To provide a method and a device for authentication of information.SOLUTION: The information authentication method includes the steps of: transmitting a verification request for authentication target information to an authentication server; receiving first authentication information fed back by the authentication server; acquiring the authentication target information returned by a security information application and an authentication target identification identifier of the authentication target information by generating an authentication target information acquisition request, sending the authentication target information acquisition request and first authentication information to the security information application, and approving by the security information application the first authentication information; causing the authentication server to authenticate the first authentication information, the authentication target identification identifier, and the authentication target information and generate an authentication result by sending the authentication target information, the authentication target identification identifier, and the first authentication information to the authentication server and feeding back the authentication result to a business application.SELECTED DRAWING: Figure 5
Patent JP-2021114695-A (JP)
Title: Communication device, control method, and program
Inventor: NAKAJIMA TAKAFUMI
IPC: H04W48/16
Filed: 2020-01-17
Abstract: To control to perform connection to another network according to the characteristics of a network to which a communication device is connected.SOLUTION: A communication device having a first communication function for communicating on a first communication network and a second communication function for communicating on a second communication network controls connection to a second communication network in a state in which the connection to a first communication network is maintained on the basis of the characteristics of the first communication network when the communication device is connected to the first connection network.SELECTED DRAWING: Figure 1
Patent JP-2021114231-A (JP)
Title: Information processing system, learned model, information processing method, and program
Inventor: OSUGI SHIMPEI
IPC: G06Q10/04
Filed: 2020-01-21
Abstract: To estimate an attribute of an individual use destination at a certain time.SOLUTION: An acquisition unit acquires use data indicating a time series of an amount of use of lifeline at a use destination in a first period including a target time. A normalization unit generates normalized use data indicating a time series of an amount of use of normalized life line in a second period including an object time shorter than the first period with a set of an amount of use of life line included in the use data being a reference. A learning unit learns a learning model so as to output a predicted value of an attribute of a use destination when normalized use data of the use destination is input with the normalized use data and the attribute of the use destination at the target time being a learning data set.SELECTED DRAWING: Figure 1
Patent JP-2021118629-A (JP)
Title: Vehicle battery control device
Inventor: LAUTH DHIPAK
IPC: H01M10/6571
Filed: 2020-01-27
Abstract: To provide a vehicle battery control device that can prevent battery deterioration while meeting the requirements of fail-safe design.SOLUTION: A battery control device 1 includes a battery 20 that supplies electric power to a motor 11 that drives a vehicle 10, an in-vehicle charger (charge control unit) 17 for supplying electric power supplied from an external power supply device 100 to the battery, a main contactor unit 22a (switch unit) for connecting and disconnecting the battery and the charge control unit, a switch control unit 51 for controlling the switch unit, a heater 40 connected to the charge control unit for increasing the temperature of the battery, a heater control unit 52 for controlling the energization of the heater, and a limiting resistor unit 28 that has an impedance higher than the impedance of the heater. The switch control unit controls the switch unit such that the limiting resistor unit is connected in series with the battery when the heater control unit determines that the heater is energized at the time of charging the battery from the external power supply device.SELECTED DRAWING: Figure 2
Patent JP-2021114952-A (JP)
Title: Enteric composition, food/beverage containing enteric composition, method for controlling disintegration time for enteric composition, and method for manufacturing enteric composition
Inventor: SUN LIJUN
IPC: C12N1/20
Filed: 2020-01-28
Abstract: To provide an enteric composition in which it is possible to control the disintegration time so as to allow the enteric composition to disintegrate and allow the contents thereof to be released in the small intestine or the large intestine, particularly the large intestine, the enteric composition being suitable for addition to a food/beverage such as yogurt.SOLUTION: The present disclosure provides an enteric composition in which the contents comprising a mixture of probiotic bacteria and an edible hydrogenated oil emulsion are coated with an enteric coating agent.SELECTED DRAWING: None
Patent JP-2021116276-A (JP)
Title: Skin aging inhibitor
Inventor: ISODA TAKAHIRO
IPC: A61K8/36
Filed: 2020-01-29
Abstract: To provide a new skin aging inhibition material.SOLUTION: A LINC00942 expression promoter comprises rosmanol and an analog thereof, and one or more selected from aromatic hydroxy acids.SELECTED DRAWING: None
Patent JP-2021015590-A (JP)
Title: Management server and management system for flight vehicle
Inventor: YOSHII TARO
IPC: G05D1/10
Filed: 2020-01-31
Abstract: To provide a management server and a management system which, in an operation of a flight vehicle acquiring information at information acquisition-scheduled points on a flight route, store arbitrary point information regarding arbitrary points indicated by an operator on the flight route, thereby facilitating checking information regarding the arbitrary points afterwards.SOLUTION: A management server of the present invention is a management server for managing acquisition information acquired by a flight vehicle, where the flight vehicle is connected with a user terminal over a network. The management server comprises: a communication unit to transmit a flight schedule route to the flight vehicle; an information acquisition-scheduled point information storage unit to store information acquisition-scheduled point information regarding points at which the flight vehicle is scheduled to acquire the acquisition information on the flight schedule route; and an arbitrary point information storage unit to store arbitrary point information regarding arbitrary points at which the flight schedule route is indicated during the flight.SELECTED DRAWING: Figure 7
Patent JP-2020073079-A (JP)
Title: Game machine
Inventor: OTAKA TAKESHI
IPC: A63F7/02
Filed: 2020-02-05
Abstract: To prevent fraudulent update of game history information.SOLUTION: Game advancing means advances a game regardless of whether or not predetermined abnormality or predetermined fraudulence is detected by abnormality detecting means. Game history information updating means, in a predetermined state in which the game can be advanced, restricts update of predetermined game history information in a situation where a predetermined abnormality or predetermined fraudulence is detected by the abnormality detecting means and a predetermined event occurs. Specific game history information updating means, in a predetermined state in which the game can be advanced, can update the specific game history information in a situation where a predetermined abnormality or predetermined fraudulence is detected by the abnormality detecting means and a specific event occurs.SELECTED DRAWING: Figure 65
Patent JP-2021124991-A (JP)
Title: Information processing apparatus, memory management program, and boot program
Inventor: YOSHIDA NAOKI
IPC: G06F12/14
Filed: 2020-02-06
Abstract: To ensure security in a secure area.SOLUTION: An information processing apparatus includes: a memory which has a secure area and a non-secure area; and a control circuit which receives a mapping request from a process by executing a memory management program, determines whether the mapping request is to map any one of the secure area and the non-secure area, determines, when it is determined that the request is to map the secure area, whether or not process identification information for identifying the process has been registered in a mapping authorization list, and transmits, when it is determined that the process identification information has not been registered in the mapping authorization list, a response for rejecting the mapping request to the process.SELECTED DRAWING: Figure 7
Patent JP-2021125405-A (JP)
Title: Flexible printed wiring board and battery module
Inventor: TOMITA SHUNSUKE
IPC: H01M50/20
Filed: 2020-02-06
Abstract: To provide a flexible printed wiring board and a battery module which allow for improvement of efficiency of work of mounting them on batteries, and furthermore in which flexibility for changing the arrangement of wiring can be increased.SOLUTION: A flexible printed wiring board comprises a base film 110, and a plurality of lines of wiring 130A and 130B formed on the base film 110, and in an area attached to a battery, a conductor portion serving as a plurality of lines of wiring 130A are provided only on one surface of the base film 110, and the conductor portions serving as the plurality of lines of wirings 130A and 130B are respectively provided on both surfaces of the film 110 in at least a part of an area away from the area attached to the battery, and a plurality of through-holes 141 are arranged which electrically connect the wiring 130A on one surface side of the base film 110 and the wiring 130B on the other surface side.SELECTED DRAWING: Figure 4
Patent JP-2020140704-A (JP)
Title: Abnormality mapping by vehicle micro cloud
Inventor: UCAR SEYHAN
IPC: G08G1/09
Filed: 2020-02-07
Abstract: To provide an embodiment for generating an improved abnormality map.SOLUTION: According to some embodiments, a method for a connected vehicle includes detection of occurrence of an abnormal in a road environment on the basis of sensor data describing the road environment. The method includes generating an abnormality map describing an abnormality by the connected vehicle. The method includes changing an operation of a communication unit of the connected vehicle, and receiving one or more other abnormality maps describing abnormalities from one or more partnership end points in the road environment. The method includes generating an updated abnormality map on the basis of the abnormality map generated by the connected vehicle and the one or more other abnormality maps generated by the one or more partnership end points so that accuracy of the updated abnormal mapping is improved.SELECTED DRAWING: Figure 3A
Patent JP-2020079415-A (JP)
Title: Stabilizer granulated material
Inventor: KITAMURA KAZUHIRO
IPC: C08L23/06
Filed: 2020-02-19
Abstract: To provide a stabilizer granulated material comprising 4,4'-thiobis(6-t-butyl-3-methylphenol) with an excellent feed property.SOLUTION: A stabilizer granulated material comprises a compound represented by the formula (1) in the figure.SELECTED DRAWING: None
Patent JP-2021132469-A (JP)
Title: Four-wheel-drive vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/20
Filed: 2020-02-19
Abstract: To restrain brake torque, equal to or higher than brake torque intended by a driver, from being generated due to a tight corner braking phenomenon.SOLUTION: It is determined whether or not a tight corner braking phenomenon occurs. When it is determined that the tight corner braking phenomenon occurs (a determination in Step S3: YES), Step S4 is executed to limit regeneration brake torque. This restrains drivability from being deteriorated because brake torque equal to or higher than brake torque intended by a driver is generated due to the tight corner braking phenomenon.SELECTED DRAWING: Figure 5
Patent JP-2021131328-A (JP)
Title: Tape peeling test device and evaluation method for adhesion using this tape peeling test device
Inventor: NAMIE MASANARI
IPC: G01N19/04
Filed: 2020-02-20
Abstract: To provide a tape peeling test device of a simple composition and an evaluation method of adhesion using this test device.SOLUTION: A tape peeling test device includes: a guide member 121 capable of being attached to a base to be freely attachable/detachable; a tape adhering roller 124 supported to be freely rotatable to the guide member 121 for attaching the adhesive tape 122 to a tested body by rolling motion while imparting pressing force to the adhesive tape 122; a tape adhesive unit 12 having a tape holder 123 for holding the tape adhering roller 124; a tape peeling roller attached to the base to be freely attachable/detachable, supported to be freely movable and freely rotatable in an axial direction S for peeling the adhesive tape 122 adhered to the tested body while winding it up; and a tape peeling unit provided with a rolling motion means for rolling the tape peeling roller so that the winding up length of the guide guiding the movement of the tape peeling roller in the axial direction x and the adhesive tape 122 and the moving distance of the tape peeling roller are the same.SELECTED DRAWING: Figure 1
Patent JP-2020175650-A (JP)
Title: Resin composition for photofabrication, article, and method of manufacturing the same
Inventor: TOMIZUKA MANAMI
IPC: C08L33/08
Filed: 2020-02-21
Abstract: To provide a resin composition for photofabrication, which suppresses filler sedimentation during fabrication, has good handling properties, and yields a cured product of high thermal conductivity.SOLUTION: There is provided a resin composition for photofabrication, which contains a photocurable resin and a filler, in which the filler is metal-coated particles comprising: base particles made of a polymer material; and a metal layer covering the surfaces of the base particles, and a density of the metal-coated particles is 1.5 g/cm3 to 4.0 g/cm3.SELECTED DRAWING: None
Patent JP-2021132514-A (JP)
Title: Circuit for switching power source
Inventor: GEORGE G TAN JR
IPC: H02M3/155
Filed: 2020-02-21
Abstract: To enable favorable switching between PWM control and light-load control.SOLUTION: In a switching power source device that generates output voltage (VOUT) from input voltage (VIN), an output transistor (M1) is subjected to PWM control on the basis of error voltage (VCMP) based on a difference between reference voltage (VREF) and feedback voltage (VFB) based on the output voltage and slope voltage (VSLP) based on current flowing in the output transistor. A skip signal (SKP) is generated based on a result of comparing the error voltage and predetermined skip determination voltage (VSKP). In a light load time, light-load control to switch the output transistor according to the skip signal is performed. The skip determination voltage is varied depending on the duty of the output transistor or the input voltage.SELECTED DRAWING: Figure 1
Patent JP-2021136459-A (JP)
Title: Voice communication device, communication terminal, and voice communication system
Inventor: HOMMA RYO
IPC: H04M3/487
Filed: 2020-02-21
Abstract: To transmit voice data of past calls to communication terminals.SOLUTION: A voice communication device (relay server 20) includes: a communication unit 220 that receives identification information for communication from a plurality of communication terminals; and a storage unit 240 that associates and stores voice data of a call performed using each piece of identification information with each of multiple pieces of identification information. When acquiring the voice data stored in association with identification information stored in the storage unit 240 according to a request from a communication terminal, a voice acquisition unit 230 transmits the acquired voice data to the communication terminal by the communication unit 220.SELECTED DRAWING: Figure 6
Patent JP-2020079306-A (JP)
Title: Cancer prevention and therapy by inhibiting soluble tumor necrosis factor
Inventor: NIKOLA L VUJANOVIC
IPC: A61K39/395
Filed: 2020-02-25
Abstract: To provide cancer prevention and therapy by inhibiting the soluble tumor necrosis factor.SOLUTION: Methods are disclosed for inhibiting the development of a tumor in a subject. The methods include administering to a subject a therapeutically effective amount of a dominant negative tumor necrosis factor (DN-TNF)-α protein and/or a nucleic acid encoding the DN-TNF-α protein. The DN-TNF-α protein and/or the nucleic acid encoding the DN-TNF-α protein can be administered alone or in combination with other agents.SELECTED DRAWING: None
Patent JP-2021132852-A (JP)
Title: Absorbent article
Inventor: NORIMOTO YUMI
IPC: A61F13/515
Filed: 2020-02-27
Abstract: To provide an absorbent article that can reduce environmental load and be readily fitted while suppressing discomfort during use.SOLUTION: An absorbent article includes: a front sheet 10 coming into contact with user's skin S and having liquid permeability; an absorber 20 for absorbing body fluid permeating through the surface sheet 10; and a back sheet 30 covering a back side of the absorber 20 to restrict body fluid from leaking. The back sheet 30 is formed by laminating a second sheet 32 formed of a plant-derived resin on a first sheet 31 formed by paper-making of plant fibers.SELECTED DRAWING: Figure 2
Patent JP-2021134415-A (JP)
Title: Stave replacing method and stave
Inventor: SHIGA ATSUSHI
IPC: C21B7/10
Filed: 2020-02-28
Abstract: To provide a method for replacing a stave which can prevent breakage of a water supply and drainage pipe and has high workability, and a stave.SOLUTION: Provided is a method for replacing a pre-replacement stave having a gas seal structure other than a combing structure with a replacement stave. The replacement stave includes a stave body, a water supply and drain pipe, and a protective pipe. A stave replacing method includes a step of removing the pre-replacement stave from an iron skin of a blast furnace, a step of inserting a water supply/drain pipe and a protective pipe into an opening of the iron skin of the blast furnace for the pre-replacement stave from the inside of the furnace, and a step of making a combing structure by joining one end of a side plate to the outer periphery of the opening of the iron skin of the blast furnace and joining a seal plate to the other end of the side plate and the protective pipe on the outside of the furnace. The invention also relates to a stave comprising a stave body, a water supply and drainage pipe, a protective pipe, and a combing structure. The protective pipe is reduced in diameter from the stave body toward the furnace inner side surface of the blast furnace iron skin between the stave body and the furnace inner side surface of the blast furnace iron skin.SELECTED DRAWING: Figure 2
Patent JP-2021137038-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To increase game amusement.SOLUTION: A game machine can display a specific performance image continuously in a predetermined number of game rounds for first special information in a predetermined game state. The game machine includes: first display means capable of displaying a specific performance image in a game round for second special information which is a specific number that is equal to or less than the upper limit of the second special information that can be stored in acquired-information storage means in a predetermined game state; second display means capable of displaying a specific performance image in a game round for first special information which is continuously executed after the end of the game round for the second special information of a specific number; and performance image switching means capable of switching a specific performance image to a predetermined performance image when a specific condition is satisfied in the game round for the first special information which is continuously executed after the end of the game round for the second special information of a specific number. The second display means includes means capable of displaying a specific performance image at a position shifted back and forth with respect to a display surface of a symbol for notifying a player of the result of determination by determination means.SELECTED DRAWING: Figure 869