baber/WOPTO huggingface dataset:
Patent JP-2020078681-A (JP)
Title: Separable guide instrument for anatomical implant
Inventor: ALFRED NIEDERBERGER
IPC: A61B17/17
Filed: 2020-03-02
Abstract: To provide a separable surgical guide instrument.SOLUTION: A separable surgical guide instrument defines a guide aperture extending from a proximal end to a distal end through a guide body. The guide body includes first and second guide members that are pivotally coupled with each other. A bone anchor having a threaded head is driven longitudinally from the proximal end to the distal end through the guide aperture. A force is applied to at least one or both of the first and second guide members that urges the at least one of the first and second guide members away from the other of the first and second guide members, thereby permitting the threaded head to be driven out the distal end so as to couple with a bone plate in a bone fixation aperture of the bone plate in a thread manner. At least one of the first and second guide members defines a window so as to provide visibility of the guide aperture.SELECTED DRAWING: Figure 2D
Patent JP-2021136892-A (JP)
Title: System, inspection result estimation method, learning model and learning model generation method
Inventor: KURITA YUKI
IPC: C12M1/34
Filed: 2020-03-03
Abstract: To provide a system capable of confirming amplification of HER2 gene and a state of excessive expression of HER2 protein in a short term and accurately, in prior to therapy by Herceptin of infiltration mammary cancer, an inspection result estimation method, a learning model, and a learning model generation method.SOLUTION: A system 1 comprises an object image acquiring part 4 and an estimating part 5. The object image acquiring part 4 acquires target image data formed of an image of an HE dyed sample of a mammary gland tissue specimen. The estimating part 5 estimates an inspection result of HER2 inspection of the mammary gland tissue specimen corresponding to the acquired target image data on the basis of learning data. The learning data includes inspected image data formed of the image of the HE dyed sample of the mammary gland tissue specimen which is subjected to pathological diagnosis related to infiltration mammary cancer, and inspection result data of HER2 inspection based on an IHC method of the mammary gland tissue specimen corresponding to the inspected image data.SELECTED DRAWING: Figure 1
Patent JP-2021140465-A (JP)
Title: Stereotype operation extraction device, stereotype operation extraction method and program
Inventor: YAMAGUCHI MASASHI
IPC: G06Q10/10
Filed: 2020-03-05
Abstract: To extract stereotype operation.SOLUTION: A stereotype operation extraction device according to an embodiment is characterized to have: acquisition means for acquiring a plurality of pieces of operation history information respectively collected from a plurality of terminals connected together via a communication network; specification means for, with reference to operation hierarchy information defining an operation hierarchy based on the particle size of operation contents, specifying a plurality of operation series of a predetermined hierarchy respectively from the plurality of pieces of operation history information; and extraction means for extracting, as stereotype operation, an operation pattern which appears with predetermined frequency or more from among the plurality of operation series.SELECTED DRAWING: Figure 1
Patent JP-2021145170-A (JP)
Title: Measuring device, measuring method, and measuring program
Inventor: TSUTSUI EIICHI
IPC: H04W24/08
Filed: 2020-03-10
Abstract: To select the best capture data.SOLUTION: A measuring device 200 acquires frame information from a plurality of capture devices that acquire frames transmitted and received by wireless communication between a plurality of access points and a plurality of terminal devices at a plurality of different points. The measuring device 200 compares the number of frames acquired by the plurality of capture devices for each pair of an access point and a terminal device in a certain time zone, and selects frame information corresponding to the certain time zone from the information of the frame acquired by the plurality of capture devices for each pair of the access point and terminal device on the basis of the comparison result.SELECTED DRAWING: Figure 1
Patent JP-2021143086-A (JP)
Title: Cement composition and concrete composition
Inventor: TAKESHITA EIZO
IPC: C04B22/08
Filed: 2020-03-11
Abstract: To provide a concrete composition excellent in initial strength developability, and having an expected improvement in resistance to neutralization.SOLUTION: A cement composition comprises a cement, an expansive admixture, and calcium sulphamate. A concrete composition comprises the cement composition and an aggregate. Initial strength developability of a concrete in which a mixed cement is used, is improved especially. The cement composition, in which the calcium sulphamate is used in combination with the expansive admixture, is used to obtain the cement composition having excellent performance.SELECTED DRAWING: None
Patent JP-2020093125-A (JP)
Title: Image processing device, image processing method and program
Inventor: IWASE YOSHIHIKO
IPC: A61B3/10
Filed: 2020-03-13
Abstract: To improve image quality of a tomographic image.SOLUTION: An image processing device calculates information indicating similarity among multiple tomographic images acquired by a calculation unit 116 and generates a tomographic image from the multiple tomographic images on the basis of the information indicating the calculated similarity by using a generation unit 118.SELECTED DRAWING: Figure 1
Patent JP-2021144903-A (JP)
Title: Operating device
Inventor: FUJIMARU YASUTAKA
IPC: H01H13/83
Filed: 2020-03-13
Abstract: To provide an operating device that can be miniaturized.SOLUTION: An operating device includes a circuit board on which a control circuit and a light emitting element controlled to be turned on or off by the control circuit are mounted, and an operation panel (900) placed facing the circuit board. The operation panel includes a key portion (301) formed of an elastic member on the surface exposed to the outside of the operation panel, and the key portion includes a translucent portion (310) in which a part of the elastic member is thinly formed such that the emitted light of the light emitting element can be transmitted to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021150294-A (JP)
Title: Deformable computer protection box structure
Inventor: Wei xian-min
IPC: A62C3/16
Filed: 2020-03-14
Abstract: To provide a deformable computer protection box structure that enhances the heat dissipation during normal use and seismic and fireproof protection state of internal equipment.SOLUTION: A box structure includes a movable box 1 and a deformable housing 2. Due to the deformation and switching of the deformable housing, the heat dissipation state for normal use and the seismic and fireproof protection state are automatically switched.EFFECT: The box structure is highly safe, and at the same time, and the fire protection effect of the box is further strengthened by using a member such as a heat dissipation port member, and the fire protection effect is excellent.SELECTED DRAWING: None
Patent JP-2021151022-A (JP)
Title: Power supply device
Inventor: KITAMURA KENJI
IPC: H02J7/35
Filed: 2020-03-17
Abstract: To provide a power supply device including a solar cell panel which stably works without influenced by weather or a time zone.SOLUTION: A power supply device 1 includes: a solar cell panel 4 which generates electricity by sun light; a storage battery 2 which stores the generated power of the solar cell panel and can discharge to a loading device; a control unit 9 which controls to charge the storage battery 2 from the solar cell panel 4 and discharge to the loading device 3 from the storage battery 2. When the power generated by the solar cell panel 4 is predetermined power or greater, the control unit 9 is operated by the power supplied from the solar cell panel 4, whereas when the generated power is smaller than predetermined power, the control unit 9 is operated by the power supplied from the storage battery 2.SELECTED DRAWING: Figure 1
Patent JP-2021148029-A (JP)
Title: Cylinder head of multi-cylinder engine
Inventor: YAMAZAKI MAKOTO
IPC: F02F1/42
Filed: 2020-03-17
Abstract: To provide a cylinder head capable of suppressing local overheating around an exhaust outlet and reducing an exhaust temperature.SOLUTION: A cylinder head 3 has an exhaust passage 51 that is provided for each cylinder 1 and extends from a corresponding combustion chamber 6 in a direction intersecting a cylinder row direction, an exhaust collection part 52 commonly connected to a plurality of exhaust passages 51, and a water jacket (30) formed adjacently to the exhaust collection part 52, and on an inner peripheral surface 43i of the exhaust collection part 52, an annular uneven part (60) extending along the circumferential direction is formed. The uneven part comprises an annular ridge 60 projecting from the inner peripheral surface 43i of the exhaust collection part 52. The exhaust whose flow velocity is increased at the ridge 60 in which an exhaust flow path is narrowed actively transfers heat to the ridge 60, and an exhaust temperature is reduced.SELECTED DRAWING: Figure 8
Patent JP-2021148077-A (JP)
Title: Supercharger and method for controlling supercharger
Inventor: OGATA KENICHIRO
IPC: F02D23/00
Filed: 2020-03-19
Abstract: To provide a supercharger capable of reducing chemical substances contained in exhaust.SOLUTION: A control unit 64 controls a clutch 63 during a catalyst temperature rise period to shut off or reduce driving force transmitted from an MG 62 for a supercharger to a compressor 61, and puts the MG 62 for a supercharger into a power generation mode. Consequently, the rotation of a turbine 60 due to exhaust is suppressed by resistance generated for generating power, and exhaust is less likely to be discharged from a combustion chamber 10. Therefore, since the exhaust tends to remain in the combustion chamber 10, the exhaust promotes the temperature rise of the combustion chamber 10 and promotes fuel vaporization, so that chemical substances such as HC and NOx contained in the exhaust can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2021151904-A (JP)
Title: Base material transfer device, printing device, coating device, and base material roll diameter acquisition method
Inventor: KAMIGIKU TAKASHI
IPC: B65H43/00
Filed: 2020-03-24
Abstract: To enable a diameter of a base material wound around a roll to be accurately determined.SOLUTION: According to the present invention, a measured winding diameter value Ds1(d) corresponding to a transferring distance d is measured by measuring a diameter of print medium M wound around an unwinding roll 71 by using a diameter sensor 77. The measured winding diameter value Ds1(d) is smoothed by a low-pass filter to extract a smoothed winding diameter value Ds_avg1(d). A calculated winding diameter value Dc1(d) is calculated by calculating the diameter value of the print medium M wound around the unwinding roll 71 based on an initial diameter value Do1, a thickness value Tm, and the transferring distance d of the print medium M. A difference Ddiff1(d) is calculated by executing an operation to calculate a difference Ddiff1(d) between the calculated winding diameter value Dc1(d) and the smoothed winding diameter value Ds_avg1(d) while compensating for the delay due to the low-pass filter. Then, the calculated winding diameter value Dc1(d) is corrected by the difference Ddiff1(d).SELECTED DRAWING: Figure 4
Patent JP-2021152313-A (JP)
Title: Embankment reinforcement structure and embankment structure
Inventor: IIZUKA KOJI
IPC: E02D17/18
Filed: 2020-03-25
Abstract: To provide an embankment reinforcement structure capable of reinforcing an embankment structure while draining inside the embankment structure, and an embankment structure applied with the embankment reinforcement structure.SOLUTION: A disclosed embankment reinforcement structure and an embankment structure includes: drainage pipes embedded in the embankment ground; and steel rectangular parallelepiped cage bodies placed along the embankment ground. One end of the drainage pipe protrudes from the embankment ground and at least a part thereof is positioned inside the cage body. The cage body has multiple side walls constituting the cage body, and at least one side wall out of the multiple side walls is formed so that the drainage pipes penetrate therethrough. The cage body is filled with filler therein.SELECTED DRAWING: Figure 1
Patent JP-2020121976-A (JP)
Title: Metal complex and electron transport material using same
Inventor: WATANABE MASATAKA
IPC: C07D213/53
Filed: 2020-03-26
Abstract: To provide: a novel metal complex; and an electron transport material using the metal complex with which it is possible to carry out formation by wet method in manufacturing an organic electroluminescent element having a multilayer structure.SOLUTION: A metal complex has a specific structure including at least four or more carbocyclic rings and/or heterocycles. One example thereof is the following reaction product.SELECTED DRAWING: None
Patent JP-2021157644-A (JP)
Title: Control device, apparatus, program, and control method
Inventor: IKENOBU KATSUYA
IPC: G06F3/0346
Filed: 2020-03-27
Abstract: To provide a control device for controlling an apparatus having a plurality of functions on the basis of the body motion of a user and whether or not the user has an article.SOLUTION: In a vehicle 100, a vehicle control part 110 which is a control device for controlling the apparatus having the plurality of functions includes an image analysis part 234 which is a detection part for detecting the feature on the body motion of the user of the apparatus and is a first determination part for determining whether or not the user has the article, and a function execution part 238 which is an execution part for causing the apparatus to execute one of the plurality of functions. The detection part detects the feature on the basis of an image capturing the user. The first determination part determines whether or not to have the article on the basis of the image capturing the user. The execution part causes the apparatus to execute one of the plurality of functions on the basis of the detection result of the detection part and the determination result of the first determination part.SELECTED DRAWING: Figure 2
Patent JP-2021157727-A (JP)
Title: Information processing apparatus
Inventor: NAKAJIMA TOMONORI
IPC: G06F12/06
Filed: 2020-03-30
Abstract: To allow use of a low-price general purpose start-up program, and ensure satisfactory data communication quality and suppress a price of an information processing apparatus without relying on connection arrangement of a control element and a data storage element mounted on a control board.SOLUTION: An information processing apparatus comprises: a control element SoC that transmits data to a data storage element RAM through data lines; and a relay element REL that is connected with the SoC and connected with a setting information storage element SPD that stores in advance memory setting information on the RAM. The REL stores in advance connection wiring candidate information including a plurality of pieces of data line connection information indicating candidates for a connection wiring state between a plurality of connection terminals of the RAM and the data lines. When the SoC initializes the connection wiring of the data line with the RAM, the REL selects first data line connection information from the pieces of data line connection information included in the connection wiring candidate information and transmits the information to the SoC. The SoC uses the acquired first data line connection information to generate first generated transmission data in which a configuration of transmission source data to be transmitted to the RAM is changed and transmit the data to the RAM.SELECTED DRAWING: Figure 1
Patent JP-2021160903-A (JP)
Title: Pellet transporting method
Inventor: KASAI KOSEI
IPC: B65G21/20
Filed: 2020-04-01
Abstract: To provide a method which can suppress falling of a pellet to a tail side compared to a conventional method when transporting the pellet upward by a belt conveyor.SOLUTION: In a method for transporting a pellet P, in which powders containing iron oxide are rolled and pelletized, by a belt conveyor 10 that is inclined upward toward a transport direction, a skirt 12 is located at a position, which is lowered along a transport surface 11 of the belt conveyor 10 with respect to a position where the pellet P is supplied to the belt conveyor 10, in a width direction of the transport surface 11 with a clearance C between itself and the transport surface 11, and a sheet 13, which is curved so that a tail side thereof protrudes and of which a deflected tip part 13a contacts with the transport surface 11, is located at a position, which is further lowered along the transport surface 11 with respect to the position where the skirt 12 is located, in the width direction of the transport surface 11. The clearance C is so made as to be 1.0×d to 3.5×d when a diameter of the pellet P is represented by d.SELECTED DRAWING: Figure 1
Patent JP-2021162551-A (JP)
Title: Reinforcing bar corrosion property evaluation method
Inventor: HASHIMOTO KAZUAKI
IPC: G01N1/02
Filed: 2020-04-03
Abstract: To provide a method for diagnosing presence or absence of corrosion and a degree of corrosion of a reinforcing bar.SOLUTION: A reinforcing bar corrosion property evaluation method of a structure having a reinforcing bar has a step (P-1) of striking a surface of a structure having a reinforcing bar, a step (P-2) of sampling air around a striking part after the step (P-1), a step (P-3) of obtaining gas containing an odor component by bringing the air into contact with a salt component along with a sebum component, a step (P-4) of analyzing gas containing the odor component and detecting the odor component, and a step (P-5) of evaluating presence or absence of corrosion of a reinforcing bar according to the amount of detection of the odor component.SELECTED DRAWING: None
Patent JP-2021168068-A (JP)
Title: Optimization device, optimization method, and optimization program
Inventor: MATSUURA SATOSHI
IPC: G06N99/00
Filed: 2020-04-13
Abstract: To provide an optimization device, an optimization method, and an optimization program which improve processing performance for a combinatorial optimization problem.SOLUTION: A energy change amount calculation unit 103 changes a state of one state variable of a plurality of state variables included in an evaluation function to calculate a change amount of energy. An inversion candidate flag generation unit 104 stochastically determines whether a state transition should be adopted or not on the basis of a temperature value, the change amount of energy, and a random number value. An expected value comparison unit 108 compares expected values to values resulting from changing respective states of the state variables and extracts state variables showing mismatch between them. An inverted spin candidate selection unit 50 changes states of the extracted state variables, and after matching between respective values of states of the state variables and respective expected values, changes the state of the state variable for which the state transition is adopted. An energy calculation unit calculates energy after transition. If the energy after transition is lower than minimum energy, a search result holding unit defines the energy after transition as the minimum energy.SELECTED DRAWING: Figure 2
Patent JP-2021171836-A (JP)
Title: Processing device
Inventor: YAMAMOTO DAISUKE
IPC: B24B55/06
Filed: 2020-04-21
Abstract: To provide a processing device which does not include a motion mechanism nor a sensor, plugs a passage port of a processing chamber, and suppresses mist of a polishing water from being discharged from a passage port.SOLUTION: In a processing device, holding means 30 is arranged at a processing position 202 to make a turntable 24 of a tilted seal means 23 become vertical, and a passage port 22 of a gate 21 of a processing chamber 20 is sealed. Like this, by moving the holding means 30 to be located at a processing position 202, the passage port 22 can be sealed. By this, without assembling a division plate for opening/closing the passage port 22 and a motion mechanism for moving the division plate up and down, the passage port 22 is sealed, and ejecting of a mist of the processing waste solution from the processing chamber 20 can be suppressed. Therefore, sealing of the passage port 22 can be achieved at low cost.SELECTED DRAWING: Figure 6
Patent JP-2021171871-A (JP)
Title: Chattering detection system
Inventor: MASUDA YUKI
IPC: B24B5/04
Filed: 2020-04-24
Abstract: To provide a chattering detection system capable of detecting formation of chatter in grinding with good precision.SOLUTION: A chattering detection system 1 is assembled with a detector 13 and a chattering detection device 20. The detector 13 detects a state data relating to grinding resistance of a grind stone which can be observed in grinding and outputs a detected state data. The chattering detection device 20 is assembled with a feature amount extraction part 53 for extracting a feature amount relating to grinding resistance of the state data obtained from the detector 13, and a chatter determination part 54 for determining formation of chatter in finishing by using an extracted feature amount.SELECTED DRAWING: Figure 3
Patent JP-2021173930-A (JP)
Title: Image inspection device, image forming system, image inspection method, and image inspection program
Inventor: IGAWA MAKOTO
IPC: G01N21/892
Filed: 2020-04-28
Abstract: To provide an image inspection device, image forming system, image inspection method, and image inspection program, which allow for securing inspection quality and preventing unnecessary error determination.SOLUTION: An image inspection device comprises an image reader unit configured to read a printed image and a coated image formed on a recording medium, and an image inspection unit configured to inspect the coated image in accordance with accuracy set based on how the printed image and the coated image that have been read overlap.SELECTED DRAWING: Figure 7
Patent JP-2021174451-A (JP)
Title: Ending note creation support system and ending note creation support method
Inventor: YAMAGUCHI NATSUKO
IPC: G06Q50/10
Filed: 2020-04-30
Abstract: To provide a technique for collecting or acquiring associated information associated with creation of an ending note based on a use history of a user, analyzing the collected or acquired information, automatically creating a form of the ending note from the analysis result, and regularly or irregularly transmitting and presenting the created form to the user side.SOLUTION: An ending note creation support system includes: a use information acquisition part for receiving a use history of a user and acquiring use information necessary for creating an ending note from the collected or acquired use history; a use information analysis part for analyzing the acquired use information; an ending note form creation part for automatically creating a form of the ending note from the analysis result of the use information analysis part; and a confirmation request notification part for regularly or irregularly presenting the form of the ending note created by the ending note form creation part to the user through an information terminal.SELECTED DRAWING: Figure 1