baber/WOPTO huggingface dataset:
Patent JP-2021002147-A (JP)
Title: Setting device, setting method, and setting program
Inventor: TANIGUCHI HIROKI
IPC: G06Q30/02
Filed: 2019-06-20
Abstract: To provide a market place realizing transaction of an intangible object provided by a user.SOLUTION: The setting device in accordance with the present application comprises an identification section, a providing section, and a setting section. The identification section identifies images satisfying search conditions specified by a searcher among images taken by the user. The providing section provides identified images by the identification section. The setting section sets rewards for providing the images by the user.SELECTED DRAWING: Figure 2
Patent JP-2021004592-A (JP)
Title: Mat material
Inventor: UCHIMURA REO
IPC: D04H1/593
Filed: 2019-06-27
Abstract: To provide a mat material having a plurality of pieces of mats in which the occurrence of displacement between mats is prevented, and which is excellent in winding performance.SOLUTION: In a mat material 10 which is formed by laminating a plurality of pieces of mats 21, 22 having rectangular shapes in a plane view including inorganic fibers, an inter-mat positional relationship is established by making the plurality of pieces of mats 21, 22 adhere to each other with an adhesive, and also in the mat material 10, an adhesion region in which the mats 21, 22 are made to adhere to each other with the adhesive, and a vacant region in which the mats 21, 22 are not made to adhere to each other exist in each of divided regions which are formed by dividing the mat material 10 into six pieces so as to be divided into two pieces in a direction along a longitudinal direction of the mat material 10, and divided into three pieces in a direction perpendicular to the longitudinal direction of the mat material 10 when plane-viewing the mat material 10, and an area of the adhesion region in each of the divided regions is smaller than an area of the vacant region.SELECTED DRAWING: Figure 1
Patent JP-2020181182-A (JP)
Title: Imaging device
Inventor: SHIGEMATSU MASAYASU
IPC: G03B17/56
Filed: 2019-06-28
Abstract: To provide an imaging device that neither deteriorates immediacy, nor starts autofocus while selecting a focus position.SOLUTION: An imaging device selects a position to perform autofocus using an optical input device that measures movement of fingers and includes an operation member that instructs start of autofocus by operation of the fingers. When performing autofocus, a display body for selecting the position to perform autofocus is displayed on a display unit 28 and a viewfinder in-field display 41. A system control unit 50 moves the display body according to a movement amount of the fingers measured by the optical input device, and starts autofocus at the position of the display body when the operation member is operated. The optical input device is disposed below a surface on which the fingers are placed on the operation member.SELECTED DRAWING: Figure 6
Patent JP-2021012450-A (JP)
Title: Specific area information distribution device, information propagation system between specific areas, specific area information distribution method, information propagation method between specific areas, program and recording medium
Inventor: AKATSUKA KUMI
IPC: G06Q30/02
Filed: 2019-07-04
Abstract: To allow a user terminal and an information distribution device to exchange information with each other, and to switch display information according to a situation.SOLUTION: In a specific area information distribution device 1, administrator-provided information acquisition means 12 acquires administrator-provided information from an administrator terminal by network communication by network communication means 11. Specific area communication means 13 communicates with a user terminal when communication is possible in a specific area. User-posted information acquisition means 14 acquires user-posted information posted from the user terminal when communication is possible. Display information generation means 15 generates display information from the administrator-provided information and the user-posted information. Display means 16 displays the display information. Display information distribution means 17 distributes the display information to the user terminal when communication is possible. Display information switching means 18 switches each item of the display information distributed by the display information distribution means 17 and the display means 16 according to a predetermined situation.SELECTED DRAWING: Figure 1
Patent JP-2021013085-A (JP)
Title: Line test system and line test method
Inventor: ONO MASARU
IPC: H04W84/14
Filed: 2019-07-05
Abstract: To solve a problem that it has been difficult to perform a line test remotely from a test stand when a telephone line has a wireless section.SOLUTION: A wireless base station device includes a test request unit for transmitting a line test execution request to a wireless terminal station device when receiving the line test request from a host station side, and a test response unit for transmitting, to the host station side, at least one of a terminal identification code returned from the wireless terminal station device or a terminal identification code of its own device and a line test result. The wireless terminal station device includes a test execution unit for executing a line test between its own device and a subscriber's house upon reception of the line test execution request from the wireless base station device to acquire a line test result, and a test signal communication unit for transmitting, to the wireless base station device, at least one of a terminal identification code returned from a device on a subscriber's house side or a terminal identification code of its own device and a line test result.SELECTED DRAWING: Figure 5
Patent JP-2021012589-A (JP)
Title: Image processing device, image processing method, and program
Inventor: IDO YOKO
IPC: G06K9/62
Filed: 2019-07-08
Abstract: To prevent image deterioration in image processing and reduce processing time.SOLUTION: First character recognition processing is performed on a document image to identify a region. Noise removal processing is performed on the identified region. Second character recognition processing different from the first character recognition processing is performed on the document image after the noise removal processing.SELECTED DRAWING: Figure 3
Patent JP-2019207715-A (JP)
Title: Mobile advertisement providing system and method
Inventor: MO YOUNG IL
IPC: G06Q30/02
Filed: 2019-07-11
Abstract: To provide a mobile advertisement providing system and method that provides a user with an advertisement through an operation of an information display button to immediately provide information desired by the user at a time desired by the user.SOLUTION: A mobile advertisement providing system comprises a mobile terminal information search relay server including a display button. A mobile terminal comprises: a keyword extraction unit and an information display button that are driven in the mobile terminal, recognize a content displayed on the mobile terminal, and analyze the content and extract keyword information related to the content; an information receiving unit that, only when receiving input of the information display button, requests information related to the keyword from the information search relay server, and receives the information related to the keyword from the information search relay server; and an information output unit that outputs the information related to the keyword received by the information receiving unit to a display screen of the mobile terminal.SELECTED DRAWING: Figure 3
Patent JP-2021016252-A (JP)
Title: Laminated iron core manufacturing method and laminated iron core manufacturing device for rotary electric machine and rotary electric machine
Inventor: YOSHIOKA Shota
IPC: H02K1/18
Filed: 2019-07-12
Abstract: To enable efficient manufacturing by punching a plurality of plate-shaped stator core elements at the same time in one step with high accuracy.SOLUTION: In a laminated iron core manufacturing method for a rotary electric machine, before a step of punching a plate-shaped rotor core element 21 from a strip-shaped electromagnetic steel plate 4 formed by rolling by a press mechanism 55, in a second region 42 inside a first region 41 for punching the plate-shaped rotor core element 21 of the strip-shaped electromagnetic steel plate 4, a plate-shaped stator core elements 11 are punched out plurally in a plurality of punching steps.SELECTED DRAWING: Figure 2
Patent JP-2019216594-A (JP)
Title: Systems and methods for uav fuel cell
Inventor: ZHENG DAYANG
IPC: B64D27/24
Filed: 2019-07-12
Abstract: To provide an unmanned aerial vehicle that efficiently removes a byproduct of a fuel cell.SOLUTION: A fuel cell system 201 for a vehicle being an unmanned aerial vehicle comprises a fuel cell 230 and a venting system. The fuel cell is in communication with a fuel storage container 210. The fuel is configured to generate electricity and a byproduct, by reacting a first fuel from the fuel storage container with a second fuel through an electrochemical reaction. The venting system is configured to expose water, which is the byproduct discharged through a drain vent 232 in the fuel cell, to forced convection.SELECTED DRAWING: Figure 2
Patent JP-2021015085-A (JP)
Title: Nuclear power plant soundness evaluation device, method and program
Inventor: NAKAMURA TAKESHI
IPC: G21C17/00
Filed: 2019-07-16
Abstract: To provide a nuclear power plant soundness evaluation art that can deal with even if an action of an external burden is local.SOLUTION: A soundness evaluation device 20A comprises: a database that stores a building model 25; a database that stores a first facility model 21 and second facility model 22; a building oscillation analysis unit 24 that outputs building oscillation data 29 in an arbitrary location of a building; a first facility oscillation analysis unit 31 that outputs first facility oscillation analysis data 35a in an arbitrary location of a facility; a first computation unit 37a that computes a first damage degree 36a; a determination unit 42 (42a) that determines the arbitrary location of the facility as an attention location 43; a second facility oscillation analysis data 32 that outputs second facility oscillation analysis data 35b in the attention location 43; a second computation unit 37b that computes a second damage degree 36b in the attention location 43; and a display unit 47 that selects and displays an attention location 43b.SELECTED DRAWING: Figure 3
Patent JP-2020031423-A (JP)
Title: Signal generation device
Inventor: YANAGISAWA KOICHI
IPC: H04L25/02
Filed: 2019-07-19
Abstract: To generate a code identification signal capable of identifying a CAN frame transmitted on a serial bus and output it by LVDS.SOLUTION: On the basis of a logic signal of a two-wire differential voltage method transmitted via a serial bus SB (differential signal which is potential difference between voltages Va and Vb (Va-Vb) of each voltage signal transmitted through coated conductive wires La and Lb), connected via a pair of probes PLa and PLb with the pair of coated conductive wires La and Lb forming a CAN communication path (serial bus SB), a code identification signal Sf capable of identifying a code corresponding to the logic signal is generated. An LVDS driver 6 that converts the code identification signal Sf into an LVDS signal Vf to output it outside is provided.SELECTED DRAWING: Figure 1
Patent JP-2021017168-A (JP)
Title: Damper control system, vehicle, information processing device and control method thereof, and program
Inventor: FUJIMOTO TAKEHIRO
IPC: G06N20/00
Filed: 2019-07-22
Abstract: To provide a technique capable of performing control of the characteristic of a damper with high response performance and robustness while using a machine learning algorithm.SOLUTION: A damper control system includes damper control means for controlling the characteristics of a damper to be used for a vehicle suspension, and processing means for receiving feedback data related to behaviors of the vehicle measured in the vehicle, applying arithmetic processing specified by executing the machine learning algorithm, and outputting a control variable obtained by the arithmetic processing to the damper control means, and the damper control means controls the characteristics of the damper on the basis of the control variable used inside the damper control means, and replaces the control variable used inside with a new control variable outputted by the processing means.SELECTED DRAWING: Figure 2
Patent JP-2021018949-A (JP)
Title: Leakage protection device and distribution board
Inventor: HARADA WATARU
IPC: H02B1/42
Filed: 2019-07-22
Abstract: To achieve miniaturization.SOLUTION: A leakage protection device 1 includes a plurality of opening and closing parts 2, a board B1, a leakage detection part 3, and a driving part 4. The plurality of opening and closing parts 2 correspond one-to-one to a plurality of contact point parts P0 inserted in electric paths L1 to L3 having a plurality of phases, respectively. The leakage detection part 3 detects leakage relating to the conductive paths L1 to L3 having the plurality of phases. The driving part 4 operates in response to a detection result of the leakage by the leakage detection part 3 and opens the plurality of contact point parts P0. The plurality of opening and closing parts 2 are arranged in parallel in one direction, and constitute a first opening and closing unit U1. Any one and the remaining two of the board B1, the leakage detection part 3, and the driving part 4 are separately arranged on both sides of the first opening and closing unit U1 in the one direction.SELECTED DRAWING: Figure 1
Patent JP-2019193953-A (JP)
Title: Method and device for forming groove in pipe element
Inventor: MATTHEW J PUZIO
IPC: B21D17/04
Filed: 2019-07-23
Abstract: To provide a method and a device, which are suitable for forming a groove in a pipe element.SOLUTION: In a method for forming a circumferential groove within a pipe element by using opposed rollers so as to perform cold-working of the pipe element, a diameter of the groove is determined during the rotation of the pipe element between the rollers. A device for executing the method uses an instantaneous determination of the diameter of the groove within a feedback loop, controls a device operation, and stops the formation of the groove when the diameter of the groove falls within a specified tolerance.SELECTED DRAWING: Figure 1
Patent JP-2021019518-A (JP)
Title: Method for producing violacein or deoxyviolacein
Inventor: MORITA TOSHIHIKO
IPC: C12P17/16
Filed: 2019-07-25
Abstract: To provide a method for producing violacein or deoxyviolacein, which is more productive and more efficient than the conventional production method.SOLUTION: The method uses a microorganism having enhanced activities of a protein with L-tryptophan oxidase activity, a protein with iminophenylpyruvic acid dimer synthase activity, a protein with FAD-dependent monooxygenase activity, a protein with violacein biosynthetic enzyme activity, and a protein with tryptophan hydroxylase activity to effectively produce violacein or deoxyviolacein without the need for culturing at low temperature.SELECTED DRAWING: None
Patent JP-2021025242-A (JP)
Title: Priority determination device and computer program
Inventor: MITSUOKA SHIGEO
IPC: G06Q50/26
Filed: 2019-08-01
Abstract: To provide a priority determination device and computer program capable of more stable priority determination by reducing artificial evaluation and suppressing fluctuations in priority to handle road abnormalities.SOLUTION: A server device 3 acquires the number of days from discovery of a road abnormality to the start of repair and multiple parameters (traffic volume, pothole diameter, etc.) related to the road abnormality for multiple road abnormalities (potholes, etc.) that have been handled in the past which are stored in a countermeasure record DB13 (S11). The server device 3 executes multiple regression analysis with the number of days from discovery to the start of repair as an objective variable and multiple parameters as explanatory variables, and calculates a degree of effect for each of the plurality of parameters (S13). Then, based on the calculated degree of effect, a priority for handling new road anomalies is determined (S16, S17).SELECTED DRAWING: Figure 6
Patent JP-2021026519-A (JP)
Title: Program for using prescribed service, system for providing prescribed service and method
Inventor: FUJII KOHEI
IPC: G06Q30/06
Filed: 2019-08-06
Abstract: To facilitate the use of a service corresponding to a program of a link destination of an advertisement or the like.SOLUTION: A service provision system 1 includes a service provision server 10 and a user terminal 30. The server 10 provides a prescribed server to a user through the user terminal 30. The system 1 performs prescribed processing based on a character associated with identification information in response to the activation of a program 351 through the designation of the identification information in which the service program 351 for using a provided service provided by the server 10 and the character are associated with each other. Therefore, the user can enjoy processing based on the character. Consequently, the use of the provided service may be facilitated.SELECTED DRAWING: Figure 1
Patent JP-2020007155-A (JP)
Title: Method of stopping conveyer of article transport device
Inventor: KAMIMURA KAZUHIRO
IPC: B65G17/12
Filed: 2019-08-07
Abstract: To provide a method of quickly detecting abnormality when it occurs and quickly stopping a transport device with retainers attached thereto and with a weight tension mechanism.SOLUTION: The method forms a driven sprocket driven by a driving sprocket into a weight type auto-tension mechanism at a transport conveyer with a plurality of retainers provided on an endless transport chain and detects the positional change of the weight, thereby stopping the transport device and controlling its operation.SELECTED DRAWING: Figure 1
Patent JP-2021024995-A (JP)
Title: Rubber material and production method thereof
Inventor: NAKAJIMA SHINYA
IPC: B60C1/00
Filed: 2019-08-08
Abstract: To provide a rubber material that has sufficient processability in spite of containing an additive, and also has an excellent low-heat property.SOLUTION: The rubber material is obtained by adding, to a rubber component, at least one selected from the group consisting of compounds represented by formulas (1) and (2) and salts of the compounds.SELECTED DRAWING: None
Patent JP-2020000238-A (JP)
Title: Powdered tea flavor improvement agent
Inventor: BABA RYOKO
IPC: C11B9/00
Filed: 2019-08-09
Abstract: To provide a flavor improvement agent of drink and food having flavor of powdered tea, capable of adding sweet flavor originally obtained by powdered tea, and rich feeling obtained by high class powered tea by adding small amount to powdered flavor drink and food.SOLUTION: There is provided a flavor improvement agent of food and drink obtained by powdered tea consisting of at least one kind of compound selected from alkyl pyrazines represented by the following formula (2), where Ris a methyl group or an ethyl group, and R, R, Rrepresent each independently a hydrogen atom, a methyl group or an ethyl group.SELECTED DRAWING: None
Patent JP-2021009288-A (JP)
Title: Image capturing optical lens
Inventor: XU MINYI
IPC: G02B13/00
Filed: 2019-08-16
Abstract: To provide an image capturing optical lens which offers high imaging performance and a short total optical length (TTL).SOLUTION: An image capturing optical lens 10 comprises, in order from the object side to the image side, a first lens L1, second lens L2, third lens L3, fourth lens L4, fifth lens L5, and sixth lens L6, the second lens L2 having positive refractive power and the third lens L3 having negative refractive power. The image capturing optical lens satisfies the following conditional expressions: 1.50≤f1/f2≤5.00, -10.00≤R3/R4≤-3.00, where f1 represents focal length of the first lens L1, f2 represents a focal length of the second lens L2, R3 represents a curvature radius of an object-side surface of the second lens L2, and R4 represents a curvature radius of an image-side surface of the second lens L2.SELECTED DRAWING: Figure 1
Patent JP-2021029390-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-20
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine can execute a first suggestive performance, and a second suggestive performance capable of determining a setting value, and executes the second suggestive performance at a different ratio between when executing a suggestive performance at first timing and when executing a suggestive performance at second timing. A performance state is a performance state in which the number of colors of at least one portion to be displayed including at least specific display is less than that in a normal performance state. While a display color of specific display is changed to a display color corresponding to a degree of expectation to be controlled to an advantageous state in execution of a changing performance in the normal performance state, a display color of specific display is set to a common display color without any change regardless of a degree of expectation toward control to an advantageous state in execution of a changing performance in the specific performance state. A display color of specific display is displayed in a display color corresponding to a degree of expectation toward control to an advantageous state when shifting from the specific performance state to the normal performance state.SELECTED DRAWING: Figure 8-23
Patent JP-2021034786-A (JP)
Title: Imaging device, driving method of imaging device, and electronic apparatus
Inventor: MURAOKA KAZUHIKO
IPC: H04N5/341
Filed: 2019-08-20
Abstract: To provide an imaging device capable of realizing read-out drive for pixels in a specific region and read-out drive for pixels having an overall angle of view with a small circuit scale and low power consumption.SOLUTION: An imaging device includes a pixel array unit in which pixels including light receiving elements are arranged, a first pixel control unit that controls reading signals of all pixels in the pixel array unit at the first frame rate, a second pixel control unit that controls reading a signal of a pixel in a specific region in the pixel array unit at a second frame rate higher than the first frame rate, and an analog-to-digital conversion unit that analog-digital converts the pixel signal read by the control by the first pixel control unit or the second pixel control unit.SELECTED DRAWING: Figure 4