baber/WOPTO huggingface dataset:
Patent JP-2020004284-A (JP)
Title: System, program, method, and information processing device
Inventor: NAKAJIMA KENTO
IPC: G06T19/00
Filed: 2018-06-29
Abstract: To provide a system capable of further increasing amusement of virtual experience of a user in a virtual space, a program, a method, and an information processing device.SOLUTION: A system comprises a first computer 1791 and a second computer 200A. The first computer detects a body movement of a performer in a first performance (S2323). The second computer defines a virtual space for providing a user with virtual experience (S2301), arranges an avatar object 1533 associated with the performer in the virtual space (S2311), and causes the avatar object 1533 to implement a second performance corresponding to the first performance according to the body movement of the performer detected by the first computer 1791 (S2313).SELECTED DRAWING: Figure 23
Patent JP-2020002930-A (JP)
Title: Control device of engine
Inventor: MAIKUMA TAIKI
IPC: F02D41/22
Filed: 2018-07-02
Abstract: To improve reliability of an engine by selectively suppressing strong knock with high accuracy.SOLUTION: A control device of an engine 1 performing combustion by injecting and igniting a fuel in a combustion chamber 17, includes a strong knock region determination portion 84 for determining whether an operation region of the engine 1 is a strong knock occurrence region Rk in which strong knock occurs, or not, a strong knock estimation portion 82 for estimating the occurrence of strong knock by comparing a cylinder internal pressure at an initial period of the combustion, with a prescribed threshold value, and a strong knock suppression portion 83 capable of executing a strong knock suppression process to suppress the occurrence of strong knock in the same combustion cycle on the basis of the estimation. When the strong knock occurrence region Rk is determined, and the occurrence of strong knock is estimated, the strong knock suppression processing is executed.SELECTED DRAWING: Figure 11
Patent JP-2020003755-A (JP)
Title: Image formation apparatus
Inventor: NAKANO HIROSHI
IPC: G03G15/08
Filed: 2018-07-02
Abstract: To provide an image formation apparatus which can stop rotation of a first development roller in such a state that the first development roller is separated from a first photoreceptor drum.SOLUTION: An image formation apparatus 1 includes a contact/separation member 12Y, a joint 13Y, a clutch 21Y, a contact/separation cam 41Y and a switching cam 42Y. By placing the contact/separation member 12Y at the contact position by the contact/separation cam 41Y and bringing the clutch 21Y into a transmission state by the switching cam 42Y, power from the motor 11 is transmitted to a development roller 10Y in the state where the development roller 10Y is brought into contact with a photoreceptor drum 4Y. By placing the contact/separation member 12Y at a separation position by the contact/separation cam 41Y and bringing the clutch 21Y into a transmission release state by the switching cam 42Y, transmission of the power from the motor 11 to the development roller 10Y is released in a state where the development roller 10Y is separated from the photoreceptor drum 4Y.SELECTED DRAWING: Figure 5
Patent JP-2020007719-A (JP)
Title: Unnecessary radio wave suppression method and anechoic chamber
Inventor: FUJII KATSUMI
IPC: E04H1/12
Filed: 2018-07-03
Abstract: To provide an anechoic chamber capable of suppressing unnecessary radio waves such as lowering the detection accuracy of an object to be detected due to reflection of radar waves not hitting the object to be detected by an inner wall of the anechoic chamber.SOLUTION: In an anechoic chamber 1A, a radar device 2 and a radio wave absorbing panel 5 are arranged in a shield space 13 not affected by an electromagnetic wave from the outside and not leaking the electromagnetic wave to the outside, and an object 3 to be detected is arranged in an object-to-be-detected arrangement space 4A formed between them. The radio wave absorbing panel 5 is arranged so that a linearly polarized wave of a radar wave RW becomes a TM wave and the TM wave is inclined so as to be incident on a radio wave absorbing surface 51a at a Brewster angle θ, so that the radar wave RW is almost absorbed by a radio wave absorbing plate 51 having the absorbability of the TM wave. Thus, a reflected wave of the radar wave RW not hitting the object 3 to be detected can be prevented from being detected by the radar device 2 as an unnecessary radio wave.SELECTED DRAWING: Figure 1
Patent JP-2020008323-A (JP)
Title: Torque sensor
Inventor: OGASAWARA RINA
IPC: G01L3/10
Filed: 2018-07-03
Abstract: To reduce an output error due to a radial external force applied to only one end.SOLUTION: A torque sensor comprises: an outer cylinder part 1; a flange 2 connected to one end of the outer cylinder part 1; a flange 3 connected to the other end of the outer cylinder part 1; an inner cylinder part 4 positioned on the same axial center as the outer cylinder part 1; a sensor element 5 provided on the outer circumferential surface of the inner cylinder part 4 and having a resistance gauge oriented in an oblique direction with respect to the axial center; a torque transmission part 6 being made of a thin sheet member, the one end of which is connected to the inner circumferential surface of the flange 2 and the other end of which is connected to the outer circumferential surface on one end side of the inner cylinder part 4; and a torque transmission part 7 being made of the thin sheet member, the one end of which is connected to the inner circumferential surface of the flange 3 and the other end of which is connected to the outer circumferential surface on other end side of the inner cylinder part 4. At least one of the torque transmission part 6 and the torque transmission part 7 has a space in a direction except for the direction in which the sensor element 5 is positioned among the radial directions with respect to the axial center.SELECTED DRAWING: Figure 1
Patent JP-2020012881-A (JP)
Title: Imaging device and mount device
Inventor: OYA SOICHIRO
IPC: G03B17/14
Filed: 2018-07-13
Abstract: To provide an imaging device equipped with a plastic mount device, with which it is possible to continuously and comfortably perform the operation of attaching and removing a taking lens.SOLUTION: An imaging device 500 with which a taking lens is attachable/removable, comprises: a camera-side mount 10 formed with a resin material in an approximately toric shape and enabling the taking lens to be attached/removed; and a mount spring 12 having pressurizing parts 12a-12c arranged on the reverse side of the camera-side mount in order to hold the state of the taking lens being mounted to the camera-side mount 10. On the surface of the camera-side mount 10 there is provided a reference plane 100 coming in contact with the taking lens when the taking lens is mounted, with the height of the camera-side mount 10 as seen from the radial direction lowered below the reference plane 100 in a portion that overlaps the pressurizing parts 12a-12c on the surface of the camera-side mount 10 when seen from the thrust direction of the camera-side mount 10.SELECTED DRAWING: Figure 5
Patent JP-2020011419-A (JP)
Title: Information processing device and program
Inventor: YODA AKIRA
IPC: B41J3/44
Filed: 2018-07-17
Abstract: To reduce a distance that a user moves to a place to use an image formation device as compared with the case of obtaining the arrangement of the image formation device including a movement history irrelevant to the use of the image formation device.SOLUTION: An information processing device includes: acquisition means for acquiring a history of a starting position and an end position of user's movement which is conducted in accordance with an instruction of image formation; and determination means for determining a position in which an image formation device is arranged on the basis of the acquired history.SELECTED DRAWING: Figure 4
Patent JP-2020011194-A (JP)
Title: Recovery method of valuables from steelmaking slag
Inventor: TSUSHIMA TAKU
IPC: C04B5/00
Filed: 2018-07-18
Abstract: To recover efficiently valuables containing high-purity iron, by taking efficiently, without pulverizing, comparatively large granular iron contained in steelmaking slag.SOLUTION: In a recovery method of valuables from steelmaking slag, when recovering valuables containing iron from steelmaking slag by using a roller mill 1 having a stone removal mechanism 2 for separating from the steelmaking slag after pulverization, and discharging from a mill body 6, a heavy removal stone portion 3 in the steelmaking slag, pulverization is performed so that a stone removal ratio is 10%-35%, and an average particle diameter of a slag pulverized material 4 is 20 μm-250 μm.SELECTED DRAWING: Figure 1
Patent JP-2020012592-A (JP)
Title: Dehumidifier
Inventor: NAKATANI TAISHI
IPC: F24F1/0358
Filed: 2018-07-18
Abstract: To provide a dehumidifier which is advantageous when making usability favorable.SOLUTION: A dehumidifier includes: water storage means for storing moisture removed by dehumidifying means as liquid water; water level detection means for detecting the water level in the water storage means; water level notification means for performing a notification operation regarding the water level of the water storage means; and water level notification control means for controlling the water level notification means based on the signal of the water level detection means. The water level detection means can detect at least two stages of water levels. The water level notification means can execute at least two stages of notification operations. The water level notification control means controls at least two stages of notification operations according to at least two stages of water levels.SELECTED DRAWING: Figure 7
Patent JP-2018181370-A (JP)
Title: Medicine name output device, medicine name output method and medicine name output program
Inventor: HINO AKIRA
IPC: G06F17/30
Filed: 2018-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a medicine name output device, a medicine name output method and a medicine name output program for outputting appropriate medicine name when retrieving a medicine name according to a character string of a medicine name containing noise.SOLUTION: The medicine name output device comprises: a retrieval unit 11 for retrieving a medicine name while referring to a data storage unit in which medicine names are stored by using a character string of a retrieval object; an evaluation unit 12 for obtaining frequency of appearance determined based on the number of portions that any of partial character strings generated by dividing a character string of one medicine name out of a plurality of medicine names being the retrieval result matches a retrieval object character string, and subjecting each of the plurality of medicine names being the retrieval result to calculation of the reliability based on the frequency of appearance in order to calculate the reliability for each medicine name; and an output unit 16 for outputting medicine names in order of higher reliability.SELECTED DRAWING: Figure 1
Patent JP-2020013738-A (JP)
Title: Control system and control method for fusion neutron generator
Inventor: TAKAKURA KEI
IPC: H05H1/24
Filed: 2018-07-20
Abstract: To quickly and stably control a fusion neutron generator.SOLUTION: A control system 10 of a fusion neutron generator that generates neutrons by a fusion reaction includes control means 11 for controlling a fusion neutron generator M and including a calibration curve model holding unit 20 and an indicated value calculation unit 21, and the calibration curve model holding unit 20 holds a relationship between a control parameter including applied voltage applied between an anode 2 and a cathode 3, applied current flowing to the cathode, and fuel gas pressure in a vacuum vessel 1, and neutron flux corresponding to the amount of neutrons produced by the fusion neutron generator, and the indicated value calculation unit 21 calculates a value of the control parameter for obtaining a neutron flux corresponding to the neutron generation amount to be generated by the fusion neutron generator by using the relationship with neutron flux corresponding to the neutron generation amount generated by the fusion neutron generator, and outputs a control instruction value based on the value of the control parameter to high voltage application means 5 and fuel gas pressure adjustment means 6.SELECTED DRAWING: Figure 1
Patent JP-2020016713-A (JP)
Title: Image forming system and program
Inventor: TANIGAMI SHINYA
IPC: B65H29/62
Filed: 2018-07-24
Abstract: To provide an image forming system including a function to divide and cut a sheet, and when a defect occurs in an image, make available a portion with no defects of the image on the sheet to prevent the occurrence of waste.SOLUTION: An image forming system 1 comprises: an image forming unit 20 that forms a plurality of images on a sheet; a cutting unit 610 that cuts the sheet on which the plurality of images are formed by the image forming unit 20; and a control unit 11 that reads the images on the sheet with a reading unit 410 before cutting processing performed by the cutting unit 610 and determines the presence or absence of a defect for each of the plurality of images. When determining that a defect is present in any one of the images, the control unit 11 divides the sheet into normal areas not including the defect and defective areas including the defect, and causes the cutting unit 610 to execute cutting such that the normal areas have a first size corresponding to an image size of the plurality of images and the defective areas have a second size different from the first size.SELECTED DRAWING: Figure 2
Patent JP-2020019066-A (JP)
Title: Home position cutting method corresponding to position of plow pattern
Inventor: YAMAZAKI SHINGO
IPC: B26D5/32
Filed: 2018-07-30
Abstract: To provide a home position cutting method corresponding to a position of plow pattern without being affected by partial expansion/contraction difference and skew when drying paper.SOLUTION: This home position cutting method comprises: a plow pattern reading process in which a transmission image of plow pattern is acquired after drying process in a continuous paper making process; a cutting control mark application position determination process in which plow reference coordinate is calculated from a position of plow pattern acquired in the plow pattern reading process, and a cutting control mark application position is determined from the plow reference coordinate; a cutting control mark application process in which a cutting control mark is applied to the position determined in the cutting control mark application position determination process; and a cutting process in which the cutting control mark applied to the continuous paper is read, and the continuous paper is cut so that the plow pattern is positioned at a home position in a sheet unit.SELECTED DRAWING: Figure 1
Patent JP-2020019546-A (JP)
Title: Hand tearable packaging material
Inventor: MIZUTANI REIJI
IPC: B65D65/40
Filed: 2018-08-01
Abstract: To provide a packaging material that can be easily opened by hands without using tools such as scissors and cutter and without cutting or damaging a synthetic resin film.SOLUTION: A synthetic resin obtained by mixing a hard or brittle synthetic resin such as a UV-curable resin or a thermosetting resin or an inorganic substance is applied in a predetermined amount or more to a back surface of an oriented plastic film used on the outermost surface of a packaging material, and is fixed in the packaging material by laminating with other plastic films and a metal foil such as aluminum, and the packaging material itself can be made brittle. Thereby, the packaging material is easily torn by hands, and the packaging material can be opened without using a tool such as scissors.SELECTED DRAWING: None
Patent JP-2018185340-A (JP)
Title: Vibration device and electrodynamic actuator
Inventor: MATSUMOTO SHIGERU
IPC: G01M7/06
Filed: 2018-08-02
Abstract: PROBLEM TO BE SOLVED: To allow the movable part of an electrodynamic actuator to be held in a neutral position.SOLUTION: The electrodynamic actuator according to an embodiment of the present invention includes: a substantially cylindrical fixing part; a movable part contained in the hollow part of the fixing part at least partially, the movable part being driven back and forth in the axial direction of the fixing part; and a neutral spring mechanism, which elastically connects the fixing part and the movable part to each other and elastically supports the movable part in a neutral position in the axial direction of the fixing part.SELECTED DRAWING: Figure 13
Patent JP-2020020424-A (JP)
Title: Split type mechanical seal
Inventor: TANAKA AKIO
IPC: F16J15/34
Filed: 2018-08-02
Abstract: To provide a split type mechanical seal which enables improvement of sealability of a sealing ring split in a circumferential direction.SOLUTION: A split type mechanical seal 1 includes a stationary sealing ring 10 and a rotary sealing ring 20. At least one of the sealing rings 10, 20 is split in a circumferential direction. The split type mechanical seal 1 includes: retainers 5A, 5B which hold the split type sealing rings 10, 20 from a radial direction at the sealed fluid side; and secondary seals 33, 36 including sealing surfaces PT1, PT2, PT3 which contact with the split type sealing rings 10, 20 and the retainers 5A, 5B in the circumferential direction and a pressure receiving surface 33a which is exposed to the sealed fluid and having elasticity.SELECTED DRAWING: Figure 5
Patent JP-2018201222-A (JP)
Title: Methods and apparatus for transform selection in video encoding and decoding
Inventor: JOEL SOLE
IPC: H04N19/12
Filed: 2018-08-02
Abstract: To provide a video encoding apparatus capable of performing an optimal transform by selecting a transform applied to a residue of a block.SOLUTION: The video encoding apparatus includes a video encoder (300) for encoding a block in a picture by selecting a transform (329) to apply to a residue of the block from a set of at least two or more available transforms (325, 326, 327). The transform is selected on the basis of at least one of an inter prediction mode used to predict at least one reference for the block, one or more values corresponding to a motion vector, a value of a residue of one or more previously encoded blocks, a value of prediction data for the block, one or more transform selections of one or more neighboring reconstructed blocks, and a quantization step applied to transform coefficients for the residue of the block.SELECTED DRAWING: Figure 3
Patent JP-2018197254-A (JP)
Title: Condensed heterocyclic compound
Inventor: SASAKI MINORU
IPC: A61P1/12
Filed: 2018-08-03
Abstract: To provide a condensed heterocyclic compound having an enteropeptidase inhibitory effect, uses of the compound for treatment or prevention of obesity, diabetes or the like.SOLUTION: There is provided a compound represented by the formula (1) or a salt thereof. In the formula, a ring A represents a benzene ring which may be substituted by 1 to 3 substituent selected from halogen, substituted/non-substituted Calkyl and substituted/unsubstituted Calkoxy, Rrepresents Calkyl substituted by H or COOH, and Rrepresents Calkyl substituted by 1 to 2 COOH or the like.SELECTED DRAWING: None
Patent JP-2020023017-A (JP)
Title: Tool shelf
Inventor: YORITOMI SHIRO
IPC: E05B1/06
Filed: 2018-08-07
Abstract: To prevent, in a tool shelf having a drawer for storing a tool, degradation in operability for the drawer.SOLUTION: A tool shelf comprises a drawer 30 having a storage part 31 for storing a tool. The drawer 30 uses, as a front side, the side where the drawer body 32 is drawn, and has handle parts 326, 327 provided on the left end and right end of a front wall part 321 of the drawer body 32 and round which a user hooks fingers when the drawer body 32 is drawn. The handle parts 326, 327 have: front projections 326a, 327a projecting further forward than the front wall part 321; and finger hook parts 326b, 327b in which the left handle part 326 and the right handle part 327 extend leftward and rightward respectively from the front projections 326a, 327a and around which the fingers of the user are hooked.SELECTED DRAWING: Figure 6
Patent JP-2018192282-A (JP)
Title: Golf ball and method of manufacturing the same
Inventor: SAJIMA TAKAHIRO
IPC: A63B37/00
Filed: 2018-08-08
Abstract: To provide a golf ball that improves flight performance.SOLUTION: A golf ball according to the present invention comprises a spherical core, at least one cover member for covering the core, and a coating layer for coating the cover member constituting an outermost layer. The cover member constituting the outermost layer is formed with a plurality of dimples. Roughness is formed on a surface of the coating layer so that a relationship between a drag coefficient CD1 and a lift coefficient CL1 when the ball is hit on condition of Reynolds number of 1.771×10and a spin amount of 2280 rpm can satisfy the inequality: CD1×CL1<0.0370.SELECTED DRAWING: Figure 1
Patent JP-2019004486-A (JP)
Title: Phase locked loop (PLL) architecture
Inventor: KENNETH LUIS ARCUDIA
IPC: H03L7/07
Filed: 2018-08-09
Abstract: To provide a phase locked loop that has a dual tuning architecture.SOLUTION: A phase locked loop (PLL) 310 comprises a VCO 340, a frequency divider 378 configured to frequency-divide an output signal of the VCO to produce a feedback signal, and a phase detection circuit 315 configured to detect a phase difference between a reference signal and the feedback signal. The PLL also comprises a proportional circuit 360 configured to generate a control voltage on the basis of an output signal of the phase detection circuit 315, where the control voltage tunes a first capacitance of the VCO 340 to provide phase correction. The PLL further comprises an integration circuit 362 configured to convert the control voltage into a digital signal, to integrate the digital signal, and to tune a second capacitance of the VCO 340 on the basis of the integrated digital signal to provide frequency tracking.SELECTED DRAWING: Figure 3
Patent JP-2020027342-A (JP)
Title: Information processing apparatus, monitoring device and information processing method
Inventor: HARA SHINTA
IPC: G05B23/02
Filed: 2018-08-09
Abstract: To shorten a calculation time for abnormality detection while reducing a decrease in precision of the abnormality detection.SOLUTION: An information processing apparatus includes a storage part which stores a plurality of normal data measured when an object to be monitored is normal and data for evaluation measured when the object to be monitored is normal or abnormal; a decision part which decides data for learning to be used for abnormality detection based upon similarities between the plurality of normal data; a generation part which uses the data for learning decided by the decision part to generate a normal model to be used for the abnormal detection; and an abnormality determination part which performs the abnormality detection on the data for evaluation based upon the data for learning decided by the decision part and the normal model generated by the generation part.SELECTED DRAWING: Figure 5