baber/WOPTO huggingface dataset:
Patent JP-2020035094-A (JP)
Title: Machine learning device, teacher data generation device, inference model, and teacher data generation method
Inventor: HAYASHI TOSHIKAZU
IPC: G06N20/00
Filed: 2018-08-28
Abstract: To provide a machine learning device, a teacher data generation device, an inference model, and a teacher data generation method which enable teacher data for use in machine learning such as deep learning to be easily generated.SOLUTION: A picture image is analyzed to determine an extension direction of an image of a structure (S7), a direction perpendicular to the determined extension direction is determined (S9), a contour part in the perpendicular direction is determined on the basis of contrast variation and/or color variation of the image of the structure (S11), image processing of filling up to the contour part in the perpendicular direction along the extension direction of the structure is performed on the structure in the picture image (S13), and the filled picture image is taken as annotation information (S15). The picture image and the annotation information are used as teacher data in machine learning for generating an inference model which determines the image of the structure.SELECTED DRAWING: Figure 4
Patent JP-2019039923-A (JP)
Title: Mass spectrometry for plasma renin
Inventor: BYSTROM CORY E
IPC: G01N27/62
Filed: 2018-08-29
Abstract: To provide methods for measuring renin activity in a plasma sample using mass spectrometry.SOLUTION: The methods involve ionizing purified angiotensin 1 from the sample, and detecting the amount of angiotensin 1 ions generated. The amount of angiotensin 1 ions detected is then related to the amount of angiotensin 1 generated in the sample, which in turn is related to renin activity in the sample.SELECTED DRAWING: None
Patent JP-2020035193-A (JP)
Title: Apparatus, method and program for evaluating publicity effect of on-vehicle-body advertisement
Inventor: WATANABE HIROMI
IPC: G06Q30/02
Filed: 2018-08-30
Abstract: To provide an apparatus, method and program for evaluating a publicity effect of an on-vehicle-body advertisement adapted to accurately evaluate a publicity effect of an advertisement posted on a vehicle body.SOLUTION: An apparatus for evaluating a publicity effect of an on-vehicle-body advertisement comprises a vehicle information acquiring section that acquires location information of a vehicle from an onboard device of the vehicle an advertisement is posted on a body thereof, a travel-time point value calculating section that calculates a travel-time point value based on a time the vehicle traveled in a predetermined area, based on location information of the vehicle, a congestion-situation point value generating section that generates a congestion-situation point value a congestion situation in the area is digitalized, based on congestion information in the area, a congestion-situation point value acquiring section that acquires a generated congestion-situation point value, and an evaluation value calculating section that calculates an evaluation value evaluating a publicity effect of traveling of the vehicle in the area, based on the travel-time point value calculated in the travel-time point value calculating section and the congestion-situation point value acquired in the congestion-situation point value acquiring section.SELECTED DRAWING: Figure 1
Patent JP-2019048047-A (JP)
Title: Device and system for extracting leaching beverage
Inventor: DUVALL GIDEON
IPC: A47J31/00
Filed: 2018-08-31
Abstract: To provide a beverage extraction system which can exactly, precisely and dynamically control a temperature, and can optimize a flavor of beverage.SOLUTION: A leaching beverage extraction assembly 100 includes: a solvent flow rate management system 110 which can be operated so as to receive and transport a solvent; a solvent temperature adjustment system 120 which fluid-communicates with the solvent flow rate management system, and can be operated so as to adjust a temperature of the solvent; an extraction chamber 130; a leaching pressure regulation system being a leaching pressure regulation system 140 in which at least one pressure regulation component is arranged at a downstream side of the extraction chamber, can be operated so that the solvent selectively and dynamically changes the pressure of a leaching process while exceeding pressure which is generated by a flow passing a solute in the extraction chamber at an upstream side, and can be operated so that pressure for affecting a flow rate at which the solvent passes the solute is not only the fore-and-aft difference pressure of at least one pressure regulation component; and an outlet for discharging the leaching beverage.SELECTED DRAWING: Figure 1
Patent JP-2020035941-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIOZAWA KIMIO
IPC: H01L21/822
Filed: 2018-08-31
Abstract: To properly arrange an interface for exchanging data between LSIs at high speed.SOLUTION: A semiconductor integrated circuit is provided that includes a reception interface capable of receiving image data from imaging means, and a transmission interface capable of performing transmission in the same data format as the data received by the reception interface, and the reception interface and the transmission interface are arranged on adjacent sides with of the vertex of the semiconductor integrated circuit interposed between them, and the reception interface and the transmission interface include a transmission/reception terminal for receiving and transmitting data and a terminal used other than data transmission/reception, and the terminal for use in a purpose other than data transmission/reception is arranged on the vertex side from the data transmission/reception terminal.SELECTED DRAWING: Figure 1
Patent JP-2020032676-A (JP)
Title: Kneading abnormality degree learning device, kneading abnormality degree estimation device, kneading abnormality degree learning method, kneading abnormality degree estimation method and program
Inventor: TADA KAKUTARO
IPC: B29B7/20
Filed: 2018-08-31
Abstract: To provide a kneading abnormality degree learning device, a kneading abnormality degree estimation device, a kneading abnormality degree learning method, a kneading abnormality degree estimation method and a program, capable of estimating abnormality degree of kneading of a kneading batch in a machine learning model by using measurement data even when there are variances in the number of elements included in the measurement data showing a time sequence of a measurement value exhibiting a state of a closed type rubber kneader.SOLUTION: A learning data acquisition part 34 acquires measurement data including elements of the number corresponding to a length of a time from the start to the end of kneading of a kneading batch and showing a time sequence of a measurement value showing a state of a closed type rubber kneader. A learning input featured value data generation part 38 generates, based on the measurement data, input featured value data including a prescribed number of elements not depending on the length of the time from the start to the end of kneading of the kneading batch. A learning part 40 performs learning of a machine learning model 30 by using an output on input of the input featured value data in the machine learning model 30.SELECTED DRAWING: Figure 3
Patent JP-2020034531-A (JP)
Title: Guidance system
Inventor: MARUTA HAJIME
IPC: G01C21/26
Filed: 2018-08-31
Abstract: To provide a technology that can appropriately assist movements of users.SOLUTION: A guidance system comprises: a plurality of beacons that are provided in a passage way; and a guidance device that are carried by users moving down the passage way, and outputs guidance information to the user walking down the passage way on the basis of the beacon. The beacon includes a transmission unit that transmits a beacon signal including information identifying the beacon, and the guidance device includes: a positioning unit that receives the beacon signal, and identifies a current location of the user on the basis of the beacon signal; a guidance generation unit that generates guidance information for heading to a destination along a prescribed route from the current location obtained in the positioning unit; and a voice output unit that outputs the guidance information as a vocal message.SELECTED DRAWING: Figure 1
Patent JP-2018203764-A (JP)
Title: Methods for prevention or treatment of heart failure
Inventor: PETER S RABINOVITCH
IPC: A61P9/00
Filed: 2018-09-04
Abstract: To provide methods of preventing or treating heart failure in a mammalian subject.SOLUTION: The methods comprise administering an effective amount of an aromatic-cationic peptide to subjects in need thereof.SELECTED DRAWING: Figure 8
Patent JP-2020039063-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: ITO HIDENORI
IPC: H04N21/234
Filed: 2018-09-05
Abstract: To support generation of a more appropriate virtual viewpoint image.SOLUTION: An information processing apparatus includes acquisition means for acquiring change information indicating at least one change among the position, direction, and angle of view of a virtual camera corresponding to a virtual viewpoint image, and position determination means for determining a position of a partial area to be transmitted in a captured image obtained by imaging by an imaging unit on the basis of the change information obtained by the acquisition means.SELECTED DRAWING: Figure 4
Patent JP-2020038563-A (JP)
Title: Information processor, information processing system, and program
Inventor: OTANI SHINTARO
IPC: G06F13/00
Filed: 2018-09-05
Abstract: To provide an information processor, an information processing system, and a program which can prevent personal information from being provided for no significant reasons between a device of a person who provides the personal information and a device for receiving the personal information.SOLUTION: When the distance between a first terminal device for a first user, who provides personal information, and a second terminal device for a second user, who provides personal information, becomes a value in the range where the two persons can receive or send business cards with access codes between each other, the personal information of the first user is displayed in the display unit of the second terminal device. When the distance is larger than the threshold value, the personal information of the first user is not displayed in the display unit of the second terminal device even if there is a request from the second terminal device.SELECTED DRAWING: Figure 8
Patent JP-2020040451-A (JP)
Title: Lane change assistance device for vehicle
Inventor: TAKAHASHI KENTARO
IPC: B60W30/00
Filed: 2018-09-07
Abstract: To provide a lane change assistance device for a vehicle, which is able to appropriately make determination for a lane change execution condition.SOLUTION: A lane change assistance device according to the present invention selects a three-dimensional object satisfying a first condition, as a determination-target candidate three-dimensional object, with a first predetermined number as a limit. When execution of lane change assistance control is requested, the device selects a determination-target candidate three-dimensional object satisfying a second condition, as a determination-target three-dimensional object, with a second predetermined number as a limit. In addition, if a condition for lane change execution is satisfied for the determination-target three-dimensional object, the device executes the lane change assistance control. The device according to the present invention determines, as a recognized three-dimensional object satisfying the first condition, a three-dimensional object that is located close to the own vehicle and has an estimated predetermined reach time or less in terms of estimated reach time, which is an estimated time taken for the object to reach the own vehicle.SELECTED DRAWING: Figure 12
Patent JP-2019111641-A (JP)
Title: Locking system for use with trigger assembly of electrical device
Inventor: WONG KIN YU
IPC: B25F5/00
Filed: 2018-09-07
Abstract: To alleviate a problem that a user may become confused and inadvertently deactivate a lock-off mechanism.SOLUTION: A trigger assembly 100 includes: a trigger member 130 configured for movement relative to an electric switch housing 120; an actuator member responsive to movement of the trigger member and movable in a first direction of the electric switch directed from an OFF position towards an ON position and in a second direction of directed from the ON position towards the OFF position; a lock-on mechanism allowing a selection between a locked configuration whereby the actuator member is locked in the ON position and an unlocked configuration whereby the actuator member is not locked in the ON position; and a lock-off mechanism allowing a selection between a locked-off position in which the actuator member is restricted from being moved from the OFF position to the ON position and a non-locked-off position in which the actuator member is not restricted from being moved from the OFF position to the ON position. The lock-on mechanism and the lock-off mechanism are separate and independently operable from each other.SELECTED DRAWING: Figure 1
Patent JP-2020042448-A (JP)
Title: Authenticity determination system
Inventor: OZAWA RYO
IPC: G06K7/10
Filed: 2018-09-07
Abstract: To provide a configuration for performing authenticity determination using an information code which can easily determine duplication without requiring irradiation of exclusive light of infrared light or the like.SOLUTION: Confidential information 3 is arranged in a commodity to be an authenticity determination object in a predetermined shape by using a retroreflective ink so as to be located within the same imaging range when an information code 10 is imaged by a portable terminal. Then, in authenticity determination processing performed by a control part, difference between a first picked-up image A and a second picked-up image B is acquired on the basis of the information code to perform authenticity determination in accordance with a comparison result between the difference and the predetermined shape in the case that information decrypted from the first picked-up image coincides with information decrypted from the second picked-up image on the basis of the first picked-up image caught with illumination light unirradiated to the same information code by an imaging part and the second picked-up image caught with the illumination light irradiated by an irradiation part.SELECTED DRAWING: Figure 5
Patent JP-2018198336-A (JP)
Title: Semiconductor device
Inventor: MIYAKE HIROYUKI
IPC: H01L29/786
Filed: 2018-09-18
Abstract: To provide a semiconductor device including a transistor having first and second gates provided with a channel formation region therebetween, and combining control of threshold voltage and improvement of ON current.SOLUTION: In a period where a first voltage for turning a transistor OFF is applied to a first gate, a control voltage for controlling a threshold voltage is applied to a second gate. In a period where a second voltage for turning the transistor ON is applied to the first gate, the second voltage is applied to the first gate, and a voltage where the changed portion of a signal applied to the first gate is added to the control voltage is allied to the second gate.SELECTED DRAWING: Figure 1
Patent JP-2020045648-A (JP)
Title: Repair method for water channel and lining plate unit used therefor
Inventor: BETTO YOSHINORI
IPC: E02B5/02
Filed: 2018-09-18
Abstract: To provide a repair method for a water channel to repair an inner surface of an U-shaped water channel by covering it with a lining plate, allowing not only operation processes at a repair site to be reduced but also a dimensional error of the water channel to be easily corrected.SOLUTION: A repair method for a water channel includes: a step of manufacturing a lining plate unit U2 by integrating a side surface lining plate 3b and a haunch lining plate 3c before a repair operation at a repair site; and a step of anchoring a bottom surface lining plate 3a and the lining plate unit U2 in an inner surface 1 of the water channel in a state that both partially overlap to each other when repairing. In this way, an anchoring process of lining plates may be reduced, compared with a previous repair method anchoring each of the lining plates one by one, and a dimensional error may be absorbed through adjusting an overlap position of the lining unit U2 and the bottom surface lining plate 3a or the like manner, even for a water channel of which the dimensional error is rather large.SELECTED DRAWING: Figure 1
Patent JP-2020036862-A (JP)
Title: Bamboo sword maintenance tool
Inventor: KIYOMICHI SEIJIRO
IPC: B27J1/00
Filed: 2018-08-31
Abstract: To provide a bamboo sword maintenance tool with which maintenance can be performed by one work process of housing split bamboo and merely repeating a slide while compressing.SOLUTION: In the bamboo sword maintenance tool, a split bamboo compression part is installed in which split bamboo is housed and compressed. Then, a split bamboo compression handle is installed in which a grip part is prepared in one part of the split bamboo compression part, with a continuous connection part prepared in the other part thereof. The pair of split bamboo compression handles are joined in the continuous connection part, in a symmetric shape, with the peak part of the chevron-shape of the split bamboo compression part situated outer side.SELECTED DRAWING: Figure 1
Patent JP-2020048376-A (JP)
Title: Torque transmission device, power generation system
Inventor: SAKUMI TERUO
IPC: F16D7/02
Filed: 2018-09-21
Abstract: To provide a power generation system and a torque transmission device protecting a motor from excessive torque generated by an incident in a power system, and compatible with a grid code, i.e., power system operation rules.SOLUTION: A torque transmission device for transmitting running torque from the motor side to the generator side includes a generator breaker for electrically disconnecting the generator from a commercial power system, an instantaneous voltage drop detector for detecting voltage drop of the commercial power system, and measuring a voltage residual ratio, i.e., the ratio of the residual voltage, and voltage drop duration time, i.e., the time when the voltage dropped below a prescribed voltage, a transmission efficiency controller for preventing transmission of excessive torque from the generator side to the motor side, and a control arrangement for controlling opening and closing of the generator breaker, on the basis of the voltage residual ratio and the voltage drop duration time.SELECTED DRAWING: Figure 1
Patent JP-2020044241-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-09-21
Abstract: To provide a game machine capable of suitably performing control when displaying an image regarding a game performance by a first area and a second area of a liquid crystal indicator.SOLUTION: A game machine includes a liquid crystal indicator for performing display in a display area including a first area and a second area. The display area is divided into the first area and the second area and display is performed in each area during a first period, and display is performed in an area in which the first area and the second area are put together during a second period. During the first period, a first performance executed only in the first area and a second performance executed over the first area and the second area are executable. An execution ratio of the first performance is higher in a non-specific period of the first period than in a specific period, and an execution ratio of the second performance is higher in a specific period of the first period than in a non-specific period.SELECTED DRAWING: Figure 10
Patent JP-2019107883-A (JP)
Title: Inkjet recording material having metallic appearance
Inventor: NICO PAEUSER
IPC: B41M5/52
Filed: 2018-09-21
Abstract: To provide an inkjet recording material having a metallic appearance, a use of the inkjet recording material having the metallic appearance as especially a label, a picture, a poster or a packaging material, and a method for manufacturing the inkjet recording material having the metallic appearance.SOLUTION: The invention relates to an inkjet recording material 10 having a metallic appearance, containing at least a sheet-like substrate 1 having a front face and a rear face in an opposite side of the front face, a metal layer 3 added to the front face of the substrate 1 by an adhesive 2, and an ink absorption layer 4 coated on the metal layer 3. The invention further relates to a use of the inkjet recording material having the metallic appearance, as especially a label, a picture, a poster or a packaging material, and a method for manufacturing the inkjet recording material having the metallic appearance.SELECTED DRAWING: Figure 1
Patent JP-2020052465-A (JP)
Title: Process estimation device and process estimation method
Inventor: TERANISHI KEISUKE
IPC: G05B19/418
Filed: 2018-09-21
Abstract: To estimate accurately a worker's execution process even in a situation where it is difficult to estimate only by the worker's work area and motion feature value.SOLUTION: A process estimation device 1 acquires two or more pieces of information out of first information related to the operation of a device, second information related to a work performed by a worker on the device, and third information related to the work performed by the worker other than the second information, calculates a feature value related to the device from one or both of the first information and the second information, calculates a feature value related to the worker from one or both of the second information and the third information, and estimates a work process of the worker on the basis of the calculated feature value related to the device and the calculated feature value of the worker. In an estimation, a value of an objective variable calculated by a function using the time of an estimation target as an explanatory variable is calculated as a feature value at the time.SELECTED DRAWING: Figure 1
Patent JP-2020048892-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To provide a game machine capable of performing a suitable initial operation for movable performance means.SOLUTION: A game machine of the present invention includes movable performance means which can be operated between a first position and a second position, which can perform initial operation of the movable performance means after the start of power supply, and can execute performance operation of the movable performance means during execution of the game. The movable performance means includes first movable performance means and second movable performance means. When the first movable performance means is at the second position and the second movable performance means is at the first position at the start of power supply at which a game control state is to be restored, return operation of the first movable performance means to the first position is performed. When the first movable performance means does not return to the first position, the initial operation of the second movable performance means is not performed.SELECTED DRAWING: Figure 77