baber/WOPTO huggingface dataset:
Patent JP-2020014920-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2019-10-31
Abstract: To provide a game machine that can increase game interest.SOLUTION: When a game ball is detected during the period from being shifted to a standby state to the lapse of a first predetermined time, setting related to a specific performance is not notified upon the lapse of the first predetermined time after being shifted to the standby state, and a specific standby performance is not started upon the lapse of a second predetermined time after being shifted to the standby state. When a game ball is detected at a predetermined timing during the period from the lapse of the first predetermined time to the lapse of the second predetermined time although a game ball is not detected during the period from being shifted to the standby state to the lapse of the first predetermined time, setting related to the specific performance is notified upon the lapse of the first predetermined time after being shifted to the standby state, but the specific standby performance is not started upon the lapse of the second predetermined time after being shifted to the standby state.SELECTED DRAWING: Figure 14
Patent JP-2021072002-A (JP)
Title: Image processing device and image processing method
Inventor: NAKANO YOSHIHIRO
IPC: G06T7/00
Filed: 2019-10-31
Abstract: To estimate the position of an object by image processing.SOLUTION: An image processing device pertaining to one embodiment of the present invention comprises an acquisition unit and an estimation unit. The acquisition unit acquires a first and a second image in which workpieces stowed in bulk are imaged. The estimation unit generates a matching map between the feature quantity of the first image and the feature quantity of the second image, estimates the position and attitude and a class classification score of each workpiece which is a target for each of the first and second images, and estimates the workpiece position on the basis of the result of matching performed using the matching map and the result of position estimation.SELECTED DRAWING: Figure 1
Patent JP-2021076452-A (JP)
Title: Reflection type sensor and optical encoder including the same
Inventor: MATSUYAMA KAZUKI
IPC: G01D5/347
Filed: 2019-11-07
Abstract: To provide a reflection type sensor that is small-sized and can reduce the influence of internal reflection light, and an optical encoder including the same.SOLUTION: A reflection type sensor has a light emitting element that emits light, a light receiving element that receives reflected light from a scale on which a pattern is formed, and a transparent member that covers the light emitting element and the light receiving element. When the distance from a light emitting unit of the light emitting element to a top face of the transparent member is G; the distance from a light receiving unit of the light receiving element to the top face is J; and the angle at which the light emitted from the light emitting unit is totally reflected on the transparent member is θ, the light receiving unit is arranged between a first end of the light emitting unit and a position separated from the end by a distance R determined by the formula of R=(G+J)×tanθ, and when the distance from a second end opposite to the first end of a light emitting surface to a side face of the transparent member is D1, the conditional expression of D1>(G+J)/tanθ is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021067162-A (JP)
Title: Marking signboard
Inventor: SHIRAIDE ATSUKO
IPC: E01F9/518
Filed: 2019-10-26
Abstract: To provide a marking signboard which can be installed and removed without increasing the occupied area of a road space, and thus can ensure public safety.SOLUTION: A marking signboard 1 has a structure in which the marking signboard 1 is installed on a surface of a curb 8 and a display surface portion 2 has removable fitting means. Therefore, the occupied area of a road space of the marking signboard 1 itself can be reduced. Then, an installation method makes it possible to replace the display surface portion 2 by simply removing screws 3a, 3b, 3c, and 3d. In addition, this allows the installation on the existing curb 8, so that it is possible to correspond to the curbs 8 having a wide variety of shapes.SELECTED DRAWING: Figure 1
Patent JP-2021079391-A (JP)
Title: Oil separation device
Inventor: SAWAFUJI MINORU
IPC: B22D17/14
Filed: 2019-11-15
Abstract: To efficiently separate oil from a gas fluidizing through a suction passage communicating a cavity of a vacuum die casting device and a suction port of a vacuum pump.SOLUTION: An oil separation device 23 is provided at a suction passage 30 communicating a cavity 2 of a mold 3 and a suction port 20a of a vacuum pump 20, and separates oil from a combustion gas fluidizing through the suction passage 30. The oil separation device 23 comprises: a large diameter oil separation part 40 swirling the combustion gas at a first swirling radius; and a small diameter oil separation part 41 arranged on the downstream side of the suction passage 30 than the large diameter oil separation part 40 and swirling the combustion gas at a second swirling radius smaller than the first swirling radius.SELECTED DRAWING: Figure 2
Patent JP-2021081893-A (JP)
Title: Warning system and warning program
Inventor: JIMBO NOZOMI
IPC: G08G1/16
Filed: 2019-11-18
Abstract: To reduce troublesomeness due to continuity of displaying the same kind of warning image.SOLUTION: A warning system includes: an item determination section for determining presence/absence of a warning point within a predetermined range in front of a vehicle and the kind of warning to be indicated by association with the warning point; and a display instruction section for instructing the displaying of warning display associated with the kind of warning for each warning point when the warning point exists. When the plurality of warning points exist and also the warning point associated with the same kind of warning is included in the plurality of warning points, warning display indicating the same kind of warning is displayed as one integrated warning display.SELECTED DRAWING: Figure 1
Patent JP-2021078693-A (JP)
Title: Radiographic apparatus, radiographic system, control method of radiographic apparatus, and program
Inventor: SATO KIMINOBU
IPC: A61B6/00
Filed: 2019-11-18
Abstract: To achieve both an increase in a frame rate of moving image photography and suppression of deterioration in image quality in image transfer.SOLUTION: A radiographic apparatus includes: a radiation detection unit having a plurality of pixels; a reading unit for reading image data based on output of the plurality of pixels and data for image correction for correcting the image data from the radiation detection unit; a communication unit for communicating with an external apparatus; and a transfer control unit for causing a dummy transfer operation of the communication unit to be executed so that power consumption of the communication unit is substantially the same in an acquisition period of the image data and an acquisition period of the data for image correction.SELECTED DRAWING: Figure 1
Patent JP-2021078449-A (JP)
Title: Method for producing processed food having phospholipid, and enzyme-treated egg yolk
Inventor: SETO TOSHIFUMI
IPC: A23L15/00
Filed: 2019-11-20
Abstract: To provide: a method for producing processed food in which the bitterness occurring in foods treated with phospholipid-degrading enzyme can be suppressed and the improvement in emulsifiability and the heat-stabilization of emulsified emulsion are not impaired; an enzyme-treated egg yolk that underwent neutralization-treatment; and an enzyme-treated soybean that underwent neutralization-treatment.SOLUTION: The method for producing processed food is a method for producing a processed food that is made by processing a food having phospholipid, and in which the food is enzyme-treated with phospholipid-degrading enzyme, and the fatty acid separated by the enzyme-treatment is neutralization-treated with a neutralizing agent.SELECTED DRAWING: Figure 1
Patent JP-2020034576-A (JP)
Title: Route search device and route search method
Inventor: TABATA YUSUKE
IPC: G08G1/00
Filed: 2019-11-22
Abstract: To perform route search considering effects of other vehicles than a subject vehicle.SOLUTION: A route identification part 20 is a function made possible with a control part 21, and identifies a route to a destination of a subject vehicle considering route information on a route through which other vehicles are planned to pass, obtained by an other vehicle route information obtaining part 201, limit information obtained by a limit information obtaining part 202, and traffic information obtained by a traffic information obtaining part 203. Specifically, the route identification part 20 comprises a route candidate calculation part 204 for calculating a plurality of route candidates to the destination of the subject vehicle, a simulation part 205 for applying the other vehicle route information, signal information (limit information), and traffic information to the plurality of route candidates calculated and simulating a necessary time for the subject vehicle to reach the destination by considering the above-mentioned information, and a route selection part 206 for selecting a route to be guided for the driver of the subject vehicle based on the necessary time obtained as the simulation result by the simulation part 205.SELECTED DRAWING: Figure 5
Patent JP-2021086867-A (JP)
Title: Vacuum capacitor type instrument transformer
Inventor: TAKEYA OSAMU
IPC: H01F38/26
Filed: 2019-11-26
Abstract: To provide a capacitor type instrument transformer capable of high-precision measurement by shielding electromagnetic force.SOLUTION: A vacuum capacitor type instrument transformer includes a vacuum capacitor 13 on the primary side and a capacitor on the secondary side. A vacuum vessel 2 of the vacuum capacitor 13 is provided with a high pressure portion 6, a grounding portion 7, and a pressure dividing portion 8 which are coupled to each other. The high pressure portion 6 and the grounding portion 7 are insulated by an insulating cylinder 9 while the grounding portion 7 and the pressure dividing portion 8 are insulated by an insulating cylinder 10. The grounding portion 7 includes a grounding cylinder 7b that covers the pressure dividing portion 8.SELECTED DRAWING: Figure 2
Patent JP-2021084313-A (JP)
Title: Printing method on food packaging bag, and food packaging bag
Inventor: KANEOKA YOSHINOBU
IPC: B41M3/00
Filed: 2019-11-27
Abstract: To achieve, by water-color ink jet ink, surface printing on a food packaging bag made of a plastic film.SOLUTION: When printing a drawing pattern and/or a character 1 on a surface positioned on the front side at a bag production time of a plastic film S constituting a food packaging bag, the drawing pattern and/or the character are ink-jet printed by using ink jet ink, and then a film surface where the drawing pattern and/or the character are printed is subjected to flexographic printing using transparent flexographic ink 2.SELECTED DRAWING: Figure 1
Patent JP-2020031245-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2019-12-02
Abstract: To provide a semiconductor device including an oxide semiconductor, which has a structure capable of preventing deterioration in electrical characteristics, the deterioration becoming more significant with miniaturization.SOLUTION: There is provided a semiconductor device which includes: an oxide semiconductor layer including a plurality of channel formation regions arranged in a channel width direction and parallel to each other; and a gate electrode layer overlapping with a side surface and a top surface of each channel formation region through a gate insulating layer. With this configuration, an electric field is applied to each channel formation region from a side surface direction and a top surface direction, so that a threshold voltage of a transistor can be favorably controlled and an S value thereof can be improved. Further, with the plurality of channel formation regions, an effective channel width of the transistor can be increased, so that a decrease in on-state current can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2021089517-A (JP)
Title: Information processing apparatus and program
Inventor: YAMADA SUEFUMI
IPC: G06F40/186
Filed: 2019-12-03
Abstract: To provide an information processing apparatus and a program for generating a new template from a result of editing a document including a template containing a plurality of parts.SOLUTION: A document editing system determines whether to generate a new version of template 24 with a "TITLE" part added to a template 20 based on probability that a relationship between the "TITLE" part and a part before or after it will appear statistically in a set of documents if the "TITLE" part not found in the original template 20 is added to a template part 22 corresponding to the template 20 in the document as a result of that the document incorporating the template 20 is edited.SELECTED DRAWING: Figure 2
Patent JP-2020156075-A (JP)
Title: Electronic apparatus, remote operation device, and control program
Inventor: SONE TOSHIHITO
IPC: H04M1/00
Filed: 2019-12-03
Abstract: To provide a device, an operation device, and a control program that start wireless communication between the device and an NFC pairing terminal by using a terminal address of the device preset to the operation device that remotely controls the device.SOLUTION: A mobile terminal 3 acquires a terminal address of an electronic apparatus 2 preset to a remote operation device 1 that remotely controls the electronic apparatus 2 from the remote operation device 1 by NFC pairing. The mobile terminal 3 includes wireless communication means for starting wireless communication with the electronic apparatus 2 by using the acquired terminal address of the electronic apparatus 2.SELECTED DRAWING: Figure 1
Patent JP-2021092837-A (JP)
Title: Automatic parking system
Inventor: SUGANO TATSUYA
IPC: G01C21/30
Filed: 2019-12-06
Abstract: To provide an automatic parking system capable of appropriately determining vehicle positioning failure regarding a vehicle position based on a detection result of sensors mounted on a self-driving vehicle.SOLUTION: An automatic parking system provided herein is configured to: acquire a first vehicle position based on detection results of sensors mounted on a self-driving vehicle and landmark information within a parking lot; acquire a second vehicle position based on detection results of facility sensors provided in the parking lot; and determine the presence/absence of positioning failure of the self-driving vehicle regarding the first vehicle position on the basis of the first vehicle position and the second vehicle position. The first vehicle position includes a first longitudinal position along an extending direction of a passage and a first lateral position along a width direction of the passage, and the second vehicle position includes a second longitudinal position along the extending direction and a second lateral position along the width direction. A positioning failure determination unit determines it to be a positioning failure when a difference between the first and second longitudinal positions is equal to or greater than a longitudinal threshold and/or when a difference between the first and second lateral positions is equal to or greater than a lateral threshold. The longitudinal threshold is less than the lateral threshold.SELECTED DRAWING: Figure 8
Patent JP-2021092898-A (JP)
Title: Vehicle control system
Inventor: KISHIMOTO TAKASHI
IPC: G07C5/00
Filed: 2019-12-09
Abstract: To provide a vehicle control system that is provided with a recorder that records vehicle information in a file for each acquisition time zone and capable of protecting an appropriate number of files as a function of the importance of an event.SOLUTION: A vehicle control system 1 includes a vehicle information acquisition unit 45 that acquires vehicle information and a recording device 21 that records vehicle information in a file for each acquisition time zone. The recording device 21 includes: a tagging unit 55 that assigns different types of protection tags as a function of the importance of an event to a file where vehicle information acquired at a predetermined event occurrence time is recorded; and an overwrite setting unit 56 that allows overwriting of files with the same types of protection tag when the number of files with the same type of protection tag exceeds a specified maximum number while prohibiting overwriting of files with the same type of protection tag when the number of files with the same type of protection tag is within the maximum number.SELECTED DRAWING: Figure 1
Patent JP-2021090615-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-12-10
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A first specific image and a second specific image differing from the first specific image are included, a ratio of control to an advantageous state differs between when the first specific image is displayed and when the second specific image is displayed, and a control period of a movable body differs from an update period of a specific image and an effect image. In a first display area, notification display for reporting that a given quantity of a game value reaches a predetermined amount in a front side of a background image, characters used for notification display are those larger than characters used for given quantity display, characters used for given quantity display and notification display include specific characters in which a specific area surrounded by a line for forming the characters is formed, and the background image is not visible from a specific area for specific characters used for given quantity display and the background image is visible from a specific area for specific characters used for notification display.SELECTED DRAWING: Figure 11-4
Patent JP-2020054000-A (JP)
Title: Two-step signaling of uplink scheduling assignments
Inventor: FRANK FREDERIKSEN
IPC: H04W28/04
Filed: 2019-12-11
Abstract: To provide a method comprising receiving at a wireless communication device first and second scheduling information indicative of attributes related to data transmission.SOLUTION: First scheduling information comprises information indicative of content attributes of data transmission, and subsequently received second scheduling information is indicative of time attributes of the data transmission.SELECTED DRAWING: Figure 3
Patent JP-2021095860-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: UEDA HIROYOSHI
IPC: F02D45/00
Filed: 2019-12-16
Abstract: To provide an exhaust emission control device for an internal combustion engine which can efficiently restrain deterioration of a catalyst.SOLUTION: An exhaust emission control device for an internal combustion engine includes a catalyst 20 which is disposed in an exhaust passage and can occlude oxygen, and an air-fuel ratio control device for controlling an air-fuel ratio of inflow exhaust gas which flows into the catalyst. The catalyst contains noble metal, and the noble metal has such a characteristic that a vapor pressure at a prescribed temperature becomes low when being oxidized, and the air-fuel ratio control device controls the air-fuel ratio of the inflow exhaust gas to be leaner than the theoretical air-fuel ratio so that an oxygen occlusion amount of the catalyst is equal to or more than an upper reference amount when a temperature of the catalyst is equal to or higher than a threshold temperature or when the temperature rise of the catalyst is predicted.SELECTED DRAWING: Figure 4
Patent JP-2021094583-A (JP)
Title: Device for manufacturing bent pipe and method for manufacturing bent pipe
Inventor: IWASE HIROO
IPC: B21D9/03
Filed: 2019-12-18
Abstract: To provide a device for manufacturing a bent pipe capable of suppressing buckling when bending a pipe.SOLUTION: A device for manufacturing a bent pipe includes: an inner core metal arranged inside a first pipe; and a bending mold to bend the first pipe arranged with the inner core metal. The inner core metal includes: a cylindrical or columnar inner core metal body; a cylindrical or columnar first inner movable portion coupled to an end portion of the inner core metal body in a shaft direction, and swingable around a first rocking shaft orthogonal to a central shaft of the inner core metal body; and a cylindrical or columnar second inner movable portion coupled to the first inner movable portion and swingable around a second rocking shaft parallel to the first rocking shaft. The first inner movable portion has an enlarging diameter portion enlarged in diameter toward the second inner movable portion. The bending mold causes an inner surface of the first pipe to press the first inner movable portion and the second inner movable portion.SELECTED DRAWING: Figure 1
Patent JP-2021097914-A (JP)
Title: Game machine
Inventor: TANOUE KOSAKU
IPC: A63F7/02
Filed: 2019-12-23
Abstract: To improve convenience during a game.SOLUTION: A game machine includes non-contact control means capable of lending a game medium by making a payment by digital money utilizing a portable terminal device by communicating with an external portable terminal device. Further, a terminal touch part for holding the portable terminal device to make a payment using the digital money is provided.SELECTED DRAWING: Figure 20
Patent JP-2021101122-A (JP)
Title: Vehicular control apparatus
Inventor: SHIMOSATO YUYA
IPC: F16H61/02
Filed: 2019-12-24
Abstract: To secure vehicular start responsiveness while suppressing a shock due to the engagement of a start clutch at engine restart in a vehicle with idling-stop functionality.SOLUTION: An ECU 100 performs: starting clutch slip control when an engine 10 is restarted upon meeting a restart condition (S1); setting, in the clutch slip control, a slip amount of a first clutch C1 in accordance with initial torque Tef of the engine 10; determining whether the slip amount of the first clutch C1 is less than a given amount using a turbine rotation speed (S3); executing, if the turbine rotation speed is less than a first threshold TH1 (Yes for S3), feed-forward control (S5); executing, if the turbine rotation speed is not less than the first threshold TH1 (No for S3), feed-back control (S7).SELECTED DRAWING: Figure 8
Patent JP-2021108049-A (JP)
Title: Parking lot system
Inventor: KAWAI NORIFUMI
IPC: G07B15/00
Filed: 2019-12-27
Abstract: To provide a parking lot system that completes checkout in a short time and is convenient to use.SOLUTION: A parking log system comprises a detection unit 16 provided at a gateway, first imaging means 20 which images a detected vehicle, and a checkout machine 14. The checkout machine 14 has second imaging means 28 which picks up an image of the face of a user at checkout time, a measurement unit 22 which measures a parking time, a read unit 24 which reads a licence number from the vehicle image picked up by the first imaging means 20, and a recording unit 26 which records the licence number read by the read unit 24 and the vehicle image picked up by the first imaging means 20 in association with each other, and also registers a previously picked-up face image of the user and a licence number of a vehicle of the user in association with each other. At checkout time, the face is authenticated from the face image picked up by the second imaging means 28 and the face image registered in the recording unit 26 in advance, a vehicle image having a licence number matching the licence number registered in association with the registered face image after the face authentication is displayed at a display unit 34, and then the user can determine whether the vehicle displayed at the display unit 34 is his or her own vehicle.SELECTED DRAWING: Figure 4