baber/WOPTO huggingface dataset:
Patent JP-2022030233-A (JP)
Title: Flow rate estimation device and flow rate estimation program
Inventor: MORI MORIMASA
IPC: G01F1/00
Filed: 2020-08-06
Abstract: To remotely and accurately measure the flow rate from a discharge outlet.SOLUTION: An image acquisition unit 122 acquires a first image representing a predetermined area including a water discharge outlet from which water is discharged, in which each pixel has a pixel value representing the reflectance of a specific first wavelength of light, and a second image in which each pixel has a pixel value representing the reflectance of light at a specific second wavelength. A calculation unit 124 calculates, for each pixel, a calculated value using a difference between the pixel value of the first image and the pixel value of the second image. An estimation unit 126 then estimates the flow rate of water on the basis of a calculated image with the calculated value for each pixel as the pixel value and a pre-learned estimation model for estimating the flow rate of water.SELECTED DRAWING: Figure 10
Patent JP-2021047850-A (JP)
Title: Electronic device and method for data-sampling integrity check using gated clock
Inventor: ZIV HERSHMAN
IPC: G06F21/71
Filed: 2020-08-14
Abstract: To provide an electronic device and a method for preventing failure injection attack.SOLUTION: An electronic device includes a clock generation circuit and a protection logic. The protection logic receives one or more signals from an internal network or an output of a combination logic circuit, to detect, in one or more of the received signals, signal instability that occurs during a predefined portion of a periodic clock cycle in which, in accordance with design of the combination logic circuit, the signals are expected to be stable, and to initiate a responsive action in response to the detected signal instability.SELECTED DRAWING: Figure 1A
Patent JP-2021092135-A (JP)
Title: Waterproof sheet and construction method thereof
Inventor: MATSUO NATSUKI
IPC: E04G21/28
Filed: 2020-08-17
Abstract: To provide a waterproof sheet capable of being constructed in the state of hardly being affected by wind without compromising waterproof function.SOLUTION: A waterproof sheet 10 comprises a waterproof sheet body part 11 and a waterproof sheet tubular part 12 provided along at least one side among each side constituting an outer rim of the waterproof sheet body part 11, and a rod material for pulling 20 for pulling a part along the outer rim of the waterproof sheet body part 11 outward can be inserted through the waterproof sheet tubular part 12. Preferably the waterproof sheet tubular part 12 is provided along two opposing sides among each side constituting the outer rim of the waterproof sheet body part 11.SELECTED DRAWING: Figure 4
Patent JP-2021057888-A (JP)
Title: Virtual radio access network system and method for optimized real-time responsive continuous location information-based cloud computing, rendering, tracking, and communication services in three-dimensional space through distributed computing center network
Inventor: Cevat Yerli
IPC: G06T19/00
Filed: 2020-08-18
Abstract: To provide systems and methods for enabling real-time location information-based services in three-dimensional space, including cloud computing, rendering, tracking, and communication through a distributed computing center network.SOLUTION: A wide area distributed computing center network system 100 includes distributed computing centers connected to data centers. Each computing center comprises one or more cloud servers with computing resources sufficient to perform computing and rendering for one or more client devices. Each data center comprises one or more master servers with computing resources sufficient to perform application and user data storage, synchronization of digital reality data sent by cloud servers, and dynamic network slicing and quality of service management. Instructions to perform these methods are implemented in a digital reality virtual radio access network portion in cloud servers.SELECTED DRAWING: Figure 1
Patent JP-2022037335-A (JP)
Title: Vessel
Inventor: OGATA TOSHIO
IPC: B63H21/38
Filed: 2020-08-25
Abstract: To effectively suppress the influence of an ammonia gas in a vessel.SOLUTION: This vessel comprises: a vessel body; a tank; and a water spray facility. The vessel body has a passage. The tank is provided to the vessel body. and can store ammonia. The water spray facility can spray water to the passage.SELECTED DRAWING: Figure 3
Patent JP-2022037654-A (JP)
Title: Compound localized in golgi body, and use of the same
Inventor: TSUKIJI MASAYA
IPC: C07D239/49
Filed: 2020-08-25
Abstract: To provide a compound specifically localized in a Golgi body.SOLUTION: A compound expressed by the following formula (1) [in formula (1), Z denotes a group expressed by the following formula (2) or (3), L denotes a divalent hydrocarbon group having the carbon number 1 to 50 which may be interrupted by substitution of -CH2- into -O-, -CO-, -NH- or a group expressed by the following formula (4), R1 denotes a group in which photodegradable protective group is further bound to a group induced from a labeling substance or a group induced from a medicine, a group which functions as a ligand of tag protein or a group which functions as a ligand of the tag protein, and in the following formula (2) and (3), R2 denotes a saturated or unsaturated straight-chain hydrocarbon group having the carbon number 9 or more, R3 severally independently denotes a hydrogen atom or a methyl group, and * denotes an asymmetric carbon atom]. [formula 1]SELECTED DRAWING: None
Patent JP-2022038791-A (JP)
Title: Component supply unit and resistance welder using the same
Inventor: OMOTE HIROAKI
IPC: B23P19/04
Filed: 2020-08-27
Abstract: To provide a component supply unit capable of simplifying a function, and a resistance welder using the component supply unit.SOLUTION: A component supply unit includes: a component supply device to be attached to a non-movable site of a resistance welder; and a movable electrode side device disposed on a movable electrode 16 of the resistance welder. In the component supply unit, a holding shaft 38 advances from inside the movable electrode 16 to an advance position in order to adsorb a weld bolt WB provided on a component receiving part 187 and moves to a welding position. Further, in a separated state of a pair of split pieces 180A, 180B, the weld bolt WB held by the holding shaft 38 can be welded to a workpiece W using the movable electrode 16.SELECTED DRAWING: Figure 12
Patent JP-2022040479-A (JP)
Title: Reverberation suppression device, reverberation suppression system, reverberation suppression method and program
Inventor: KIHARA SHOGO
IPC: G01S7/526
Filed: 2020-08-31
Abstract: To obtain a reverberation suppression device, a reverberation suppression system, a reverberation suppression method, and a program that suppress a residual error of a received waveform.SOLUTION: Provided is a reverberation suppression device that suppresses reverberation due to a difference between reverberations of multiple pings, including: division point calculation means for calculating division points dividing a signal into subdivisions; dividing means for dividing the signal into subdivisions based on the calculated division points and generating subdivision signals; filter means for convolving an adaptive filter for the subdivision signal; coefficient updating means for updating an adaptive filter coefficient used in the adaptive filter based on the subdivision signal; subdivision determination means for causing the filter means and the coefficient updating means to repeat processing for each subdivision; and loop determination means for determining a stop of iterative processing in the subdivision based on a residual output power after convolution processing by the adaptive filter of the subdivision signal.SELECTED DRAWING: Figure 4
Patent JP-2020194596-A (JP)
Title: Answer information collection method, answer information collection system, answer information collection apparatus, and program
Inventor: NAKAMURA KAZUNARI
IPC: G06Q50/10
Filed: 2020-09-01
Abstract: To provide a coupon providing method, a coupon providing system, a coupon providing device, and a program, with which it is possible to expect short-term customer attracting effect.SOLUTION: A coupon providing method causes a computer to execute: a right assignment step for assigning right to acquire a coupon to a user terminal; a determination step for determining within predetermined target time whether or not the user of the user terminal is a user who is expected to use the coupon; an additional right assignment step in which, when it is determined by the determination step that the user of the user terminal is not a user who is expected to use the coupon, the right of acquisition of the user terminal is deprived and, after the right of acquisition of the user terminal is deprived, the right of acquisition is assigned to another user terminal having not been assigned the right of acquisition, the step being repeated until the number of users who are expected to use the coupon reaches a target count or prescribed termination time is reached.SELECTED DRAWING: Figure 18
Patent JP-2022048456-A (JP)
Title: Vehicle display device
Inventor: SUGAWARA DAICHI
IPC: H04N7/18
Filed: 2020-09-15
Abstract: To provide a vehicle display device capable of displaying an image which a driver is less likely to feel incongruity.SOLUTION: A vehicle display device includes: an image processing unit 3 which converts an image, captured by an imaging unit 2, into a view image which is an image seen from a virtual view point VP by projecting on a projection plane; and a display unit 4 which displays the view image. A plane composed of a circular planar projection plane P1 which surrounds a vehicle and a solid projection plane P2 which erects from the circumference of the planar projection plane P1, is set to be a projection plane P. Also, a point in the compartment corresponding to the center of the circle of the planar projection plane P1 is set to be the virtual view point VP.SELECTED DRAWING: Figure 7
Patent JP-2022049293-A (JP)
Title: Scaffolding construction method, scaffolding structure, scaffolding support material, support material swivel metal fitting, and support material fixture
Inventor: OBATA DAISUKE
IPC: E04G3/24
Filed: 2020-09-16
Abstract: To provide a scaffolding construction method, scaffolding structure, and scaffolding support material, and the like, for the lower side of an elevated structure that allows a scaffolding panel to be installed at a desired position even when a support point cannot be installed.SOLUTION: A scaffolding construction method for installing scaffolding under an elevated structure is a method in which a first subsequent scaffolding support material 10B is arranged in parallel or substantially parallel to a preceding scaffolding support material 10A, and both are connected by a support material swivel metal fitting 20. The first subsequent scaffolding support material 10B is rotated to the front side of the preceding scaffolding support material 10A. The preceding scaffolding support material 10A is lined in a row. The first subsequent scaffolding support material 10B is connected to the preceding scaffolding support material 10A lined in a row to form a scaffolding support row. Multiple rows of scaffolding support rows are formed at intervals in the width direction of an elevated structure. A scaffold panel A is laid on the first subsequent scaffolding support material 10B of the adjacent scaffolding support row among the multiple rows of scaffolding support rows.SELECTED DRAWING: Figure 6
Patent JP-2022050813-A (JP)
Title: Operation management device and operation management method
Inventor: YOSHIJI KIE
IPC: G08G1/127
Filed: 2020-09-18
Abstract: To produce an operation schedule that improves an operation efficiency and reduces a quantity of reservation refusal.SOLUTION: An operation management device holds information indicating an allowable time including a desired boarding time or a desired disembarking time, an allowable boarding range, and an allowable disembarkation range of a plurality of users; when the operation management device determines that it cannot produce an operation schedule for a vehicle which meets the allowable time of all users, the operation management device produces one or more requests that can produce an operation schedule which satisfies the allowable time of the user whose allowable time is not satisfied, that is, a request for changing the desired boarding time, the desired disembarkation time, the desired boarding position, and the desired disembarkation position of the request output target user; and the operation management device selects and outputs the request to be output from one or more requests based on the allowable time, the allowable range of boarding, and the allowable range of disembarkation of the request output target user indicated by the one or more requests.SELECTED DRAWING: Figure 2
Patent JP-2022053599-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-09-25
Abstract: To provide a game machine capable of enhancing interest in a game suitably.SOLUTION: After completion of an opening/closing execution mode with a 5R low-probability result as an opportunity, a first time-shortening state results. After completion of consumption of game rounds of the number of times corresponding to a ceiling, a second time-shortening state results. After execution of game rounds corresponding to a time-shortening result, a third time-shortening state results. In first to third time-shortening states, entry into a second operation hole becomes easier and at the same time a short period tends to be selected as a variation display period of game rounds. In this case, when game rounds corresponding to a time-shortening result are executed in the first time-shortening state or the second time-shortening state, a time-shortening state under execution is continued and occurrence of a time-shortening result is invalidated if the remaining number of continuation times of the time-shortening state under execution is equal to or more than the number of continuation times of the third time-shortening state, and a time-shortening state under execution is completed and the third time-shortening state is started newly if the remaining number of continuation times of the time-shortening state under execution is less than the number of continuation times of the third time-shortening state.SELECTED DRAWING: Figure 6
Patent JP-2022058034-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine capable of increasing an interest in a game of a player.SOLUTION: A pre-performance based on a pre-determination result by pre-determination means capable of executing the determination on the basis of determination information stored in information storage means before the determination is executed by the determination means is executed by the pre-performance execution means, the information that can set a second specific setting by second setting means without executing a specific game on the basis of a determination result by the determination means is stored in storage means, and a suggestion performance corresponding to the information stored in the storage means is executed by suggestion performance execution means. When the pre-performance executed by the pre-performance execution means satisfies a predetermined condition, the suggestion performance execution means executes a specific suggestion performance, so that an interest in a game of a player can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021067680-A (JP)
Title: Fiber optic sensing system for grid-based assets
Inventor: PETER KIESEL
IPC: G01H17/00
Filed: 2020-10-06
Abstract: To provide a sensor system.SOLUTION: A sensor system 100 includes a sensor network 130 comprising at least one optical fiber 140 having one or more optical sensors 141. At least one of the optical sensors is arranged to sense vibration of an electrical device and to generate a time variation in light output in response to the vibration. A detector 120 generates an electrical time domain signal in response to the time variation in light output. An analyzer 150 acquires a snapshot frequency component signal which comprises one or more time varying signals of frequency components of the time domain signal over a data acquisition time period. The analyzer detects a condition of the electrical device on the basis of the snapshot frequency component signal.SELECTED DRAWING: Figure 1
Patent JP-2021005733-A (JP)
Title: Semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: H01L21/8236
Filed: 2020-10-07
Abstract: To solve a problem of increase in the number of pixels associated with high definition of a display device to cause increase in the number of gate lines and the number of signal lines; when the number of gate lines and the number of signal lines increase, it becomes difficult to mount, by bonding and the like, an IC chip which has a drive circuit for driving the number of gate lines and the number of signal lines thereby to increase manufacturing cost.SOLUTION: A semiconductor device comprises a pixel part and a drive circuit for driving the pixel part on the same substrate, in which at least a part of the drive circuit is constituted by a thin film transistor using an oxide semiconductor sandwiched by gate electrodes vertically. The semiconductor device comprises a channel protection layer provided between the oxide semiconductor and the gate electrode provided above the oxide semiconductor. By providing the pixel part and the drive circuit on the same substrate, manufacturing cost is reduced.SELECTED DRAWING: Figure 1
Patent JP-2022062433-A (JP)
Title: Container
Inventor: YAMABE TETSUHISA
IPC: B65D5/54
Filed: 2020-10-08
Abstract: To provide a container capable of opening a side plate without need for always tearing a tape.SOLUTION: A container includes square tubes formed by a first side plate and a plurality of side plates including a second side plate and a third side plate arranged on both sides of the first side plate. The container includes a first flap extended from a first side which is an upper or lower side in the first side plate, and a second flap extended from a second side which is a side facing the first side in the first side plate. The first side plate is partitioned into a plurality of regions by an easy-to-open line. Each of the plurality of regions, when the easy-to-open line is broken, can be opened while rotating around the side of the first side plate. At least one of the regions includes a central part of the first side.SELECTED DRAWING: Figure 1
Patent JP-2022071661-A (JP)
Title: Image processing device, image processing method, and program
Inventor: IIDA SACHIKO
IPC: G06T1/00
Filed: 2020-10-28
Abstract: To improve the inspection accuracy of a printed matter.SOLUTION: An image processing device to be used for inspection processing for inspecting an inspection object being a printed matter by using master image data generated from scanned image data obtained by performing readout scanning of the printed matter includes acquisition means for acquiring printing medium pixel data showing pixels of a printing medium used in the printed matter, and generation means for dividing the scanned image data into a mask area and an area other than the mask, and generating master image data by using the scanned image data about the mask area and arranging the printing medium pixel data about the area other than the mask.SELECTED DRAWING: Figure 7
Patent JP-2022075049-A (JP)
Title: Extrusion device and molding machine
Inventor: TSUJI MAKOTO
IPC: B22D17/22
Filed: 2020-11-06
Abstract: To provide an extrusion device having a new structure.SOLUTION: An extrusion device 11 drives extrusion pins 41 inserted into a movable die 105 in a die opening/closing direction. The extrusion device 11 has: a support member 49; a drive member 51; a liquid pressure drive part 57; and an electric drive part 55. The support member 49 is fixed to a movable die plate 17. The drive member 51 is fixed to an extrusion plate 43. The extrusion plate 43 is located in a space 105s formed by a die base 105a of the movable die 105 and fixed to the extrusion pins 41. The movable die plate 17 holds the movable die 105. The liquid pressure drive part 57 and the electric drive part 55 drive the drive member 51 relative to the support member 49.SELECTED DRAWING: Figure 3
Patent JP-2022075058-A (JP)
Title: Solid powder cosmetic
Inventor: YAMADA CHIAKI
IPC: A61K8/92
Filed: 2020-11-06
Abstract: To provide a solid powder cosmetic that is free of microplastics but has excellent moldability, usability, and falling resistance and has a high moisturizing effect.SOLUTION: A solid powder cosmetic contains components (A)-(C): (A) water-holding oil, (B) phosphorylcholine group-containing polymer, and (C) spherical silica. The component (A) water-holding oil is preferably hydrogenated castor oil stearate, and the component (B) phosphorylcholine group-containing polymer is preferably polyquaternium-61.SELECTED DRAWING: None
Patent JP-2022075169-A (JP)
Title: Method for discharging residue from flash vessel
Inventor: KURIMOTO KODAI
IPC: C22B23/00
Filed: 2020-11-06
Abstract: To provide a discharge method capable of discharging a diluted residue in a flash vessel to a liquid level that allows for a manhole to be opened.SOLUTION: A discharge method for discharging a residue remaining in flash vessels 20, 30 in the rear stage of an autoclave 10 after stopping operation comprises steps of: replacing a residue with washing water and lowering an internal pressure of the flash vessels 20, 30; and discharging a diluted residue being diluted with the washing water after the replacement and remaining in the flash vessels 20, 30 from drain pipes 23, 33 by opening drain valves 24, 34. The internal pressure of the flash vessels 20, 30 at the time when opening the drain valves 24, 34 is adjusted so that the liquid level of the diluted residue remaining without being discharged from the drain pipes 23, 33 is below lower-end levels L1, L2 of manholes 25, 35.SELECTED DRAWING: Figure 3
Patent JP-2022077563-A (JP)
Title: Optical device
Inventor: ISONO KOSUKE
IPC: G02B7/04
Filed: 2020-11-12
Abstract: To provide an optical device for generating a pulse train signal advantageous to the use in an external device.SOLUTION: An optical device includes: a movable optical element; a detection section for detecting a position of the optical element; a processing section for generating information on optical characteristics of the optical device on the basis of the position detected by the detection section; and a communication section for transmitting a pulse train signal corresponding to the information to an external device.SELECTED DRAWING: Figure 2
Patent JP-2022077661-A (JP)
Title: Information processor, control method for information processor, and program
Inventor: KANEMATSU SHINICHI
IPC: G06F11/32
Filed: 2020-11-12
Abstract: To provide an information processor that can flexibly switch a message to be notified.SOLUTION: An image formation device 101 acquires flag update data 1000 from an equipment management server 102 via a network 103. The image formation device 101 displays a message corresponding to the flag update data 1000 among a plurality of messages on a liquid crystal display unit 401 in accordance with occurrence of a message display event.SELECTED DRAWING: Figure 10