baber/WOPTO huggingface dataset:
Patent JP-2020033915-A (JP)
Title: Lubricating device of internal combustion engine
Inventor: UENO SHINJI
IPC: F01M1/08
Filed: 2018-08-29
Abstract: To improve the output of an internal combustion engine by ensuring the amount of oil jetting to a cylinder wall surface or a piston back surface.SOLUTION: On an outer peripheral surface of a bearing fitting surface 3402, an oil collection groove 44 for collecting oil lubricating a space between an outer peripheral surface 2802 of a pin shaft 28 and inner peripheral surfaces 3602A and 3602B of a bearing metal 36 is extended and formed in a circumferential direction of the pin shaft 28, and an oil jetting path 46 is provided so as to communicate with the oil collection groove 44. A large amount of oil lubricating the space between the outer peripheral surface 2802 of the pin shaft 28 and the inner peripheral surfaces 3602A and 3602B of the bearing metal 36 can be ensured in the oil collection groove 44, and the amount of oil jetting to a cylinder wall surface 1802 is ensured. Any machining such as forming a hole on the bearing metal 36 as in a conventional one is not performed.SELECTED DRAWING: Figure 1
Patent JP-2020035121-A (JP)
Title: Transfer management device, transfer management system, transfer management method, and transfer management program
Inventor: CHIBA HIROSHI
IPC: G06Q40/02
Filed: 2018-08-29
Abstract: To provide a transfer management system, a transfer management method, and a transfer management program that can reduce an operator's workload required for a transfer return or correction request to a customer when a transfer error occurs for a transfer request.SOLUTION: A transfer management device 90 includes a message acquisition unit for receiving a transfer error in response to a transfer request and for acquiring a destination transfer error inquiry message indicating contents of the transfer request that has caused the transfer error, an image acquiring unit for acquiring an image of the transfer request form corresponding to the transfer request from an image storage unit for storing an image of a written transfer request form, a device control unit for displaying the destination transfer error inquiry message in association with the image of the transfer request form, and a form creation unit for creating a form onto which information included in the destination transfer error inquiry message is transcribed.SELECTED DRAWING: Figure 9
Patent JP-2020034806-A (JP)
Title: Image projection apparatus and image projection system
Inventor: TSUJI TATSUYA
IPC: G03B21/14
Filed: 2018-08-31
Abstract: To provide an image projection apparatus and an image projection system capable of properly correcting even if the state of the image projection apparatus differs between projection and calibration.SOLUTION: The image projection apparatus includes: a projection lens for projecting projection images; a detection part that detects the position of the projection lens; a storage part that stores the position of the projection lens detected by the detection unit; and a calculation unit that calculates a correction coefficient based on a difference value between a first position of the projection lens detected by the detection unit and a second position stored in the storage unit. The projection image is corrected on the basis of the correction coefficient calculated by the calculation unit.SELECTED DRAWING: Figure 2
Patent JP-2020033173-A (JP)
Title: Management system, position calculation program, position calculation method and management device
Inventor: NOMASA RYUTARO
IPC: G06Q10/08
Filed: 2018-08-31
Abstract: To improve calculation accuracy when calculating a position of a movable body moving in the indoor space.SOLUTION: A management system includes a management device and an imaging device which is mounted on a movable body moving in the indoor space and is connected to the management device, in which the management device includes a first acquisition part which acquires a photographic image obtained by imaging each object that is at least three objects installed on the ceiling of the indoor space and has mutual known distances with the imaging device mounted on the movable body, and a calculation part which calculates a position of the movable body mounted with the imaging device based on positions of the respective objects in the photographic image and the distance between the respective objects.SELECTED DRAWING: Figure 2
Patent JP-2020037983-A (JP)
Title: Piping structure
Inventor: FUJIWARA KOHEI
IPC: F16L47/02
Filed: 2018-09-05
Abstract: To provide a piping structure capable of suppressing twisting of pipe ends by easily and efficiently performing angle adjustment when connecting pipe ends of a first joint having crossing pipe ends and a pipe end of the other pipe or joint by a second joint arranged on outer peripheries of the pipe ends.SOLUTION: A piping structure 100 includes: a first joint 10 formed by crossing at least one of a plurality of pipe ends with the other pipe end; a resin pipe 20; and a second joint 30 which is arranged on outer peripheries of pipe ends 11 of the first joint 10 and a pipe end 21 of the resin pipe 20 and connects the first joint 10 and the resin pipe 20. The piping structure further includes: a plurality of first belt-like sections 12 which are arranged at intervals in a circumferential direction on outer peripheral surfaces of the pipe ends 11 and extend in an axial direction to the outside of the second joint 30; and a plurality of second belt-like sections 22 which are arranged at intervals in the circumferential direction on the outer peripheral surface of the resin pipe 20 and extend in the axial direction to the outside of the second joint 30.SELECTED DRAWING: Figure 1
Patent JP-2020042173-A (JP)
Title: Continuous utterance estimation device, continuous utterance estimation method, and program
Inventor: KOBAYASHI KAZUNORI
IPC: G10L15/22
Filed: 2018-09-11
Abstract: To provide a continuous utterance estimation device capable of changing the operation appropriately according to the usage method.SOLUTION: A keyword detection part 11 generates a keyword detection result that indicates the result of the detection of the pronunciation of a given keyword from an input voice. A voice detection part 12 generates a voice segment detection result that indicates the result of the detection of a voice segment from an input voice. A continuous utterance detection part 13 is configured so as to, when the keyword detection result indicates that a keyword has been detected and when the voice segment detection result indicates that a voice segment is detected, generate a continuous utterance detection result that indicates the voice segment is a continuous utterance.SELECTED DRAWING: Figure 3
Patent JP-2020045907-A (JP)
Title: Water sealing system and water sealing recovery method
Inventor: MURAKI HIDEYUKI
IPC: F16J15/14
Filed: 2018-09-14
Abstract: To provide a water sealing system in which water-sealing water is hard to disappear by a simple structure, and a time until water sealing is recovered is short even without using a large amount of water, and provide a water sealing recovery method.SOLUTION: A water sealing system has a water sealing unit 7 that water-seals the inside of a pressure vessel while holding a predetermined amount of water. The water sealing unit 7 has a branch pipe 10. The branch pipe 10 is connected to a horizontally provided main pipe 11. The main pipe 11 is provided at a height at which a water amount of the water sealing unit 7 becomes a predetermined height. The water sealing system is provided with replenishment means 8 that replenishes water to the main pipe 11.SELECTED DRAWING: Figure 4
Patent JP-2020046809-A (JP)
Title: Annotation supporting system, annotation support device and annotation support method
Inventor: WAKUI KAZUNORI
IPC: G06F16/00
Filed: 2018-09-18
Abstract: To reduce an amount of annotation work to an image.SOLUTION: In an annotation supporting system 1 according to the present innovation, an annotation support device 100 comprises storage means storing light-correct answer correspondence information indicating a kind of lights linked to a kind of correct answer information to be given to an annotation subject, respectively, light designation means 12 irradiating the annotation subject with light by transmitting designated kind and area of the light to a light irradiation device 300, area information acquisition means 14 acquiring an image irradiated with the light, extracting correct answer information by referring the light-correct answer correspondence information based on the kind of the light represented by the image for each annotation subject as well as acquiring area information of the annotation subject, and annotation processing means 15 creating annotated data by associating the extracted correct answer information with the acquired area information for each annotation subject on the image.SELECTED DRAWING: Figure 1
Patent JP-2020048345-A (JP)
Title: Power generation system using many solar panels
Inventor: YOSHIMURA YUJI
IPC: H02S20/30
Filed: 2018-09-20
Abstract: To provide a photovoltaic power generation system capable of performing a "angle adjustment" work more efficiently and further simplifying the configuration of the entire system.SOLUTION: A photovoltaic power generation system includes a gantry 10, a large number of solar panels 20 assembled to the gantry 10, one support pole 30 for supporting the gantry 10, a first cable group 40A including two first deployment cables 41a each of which is connected to the gantry 10 at the tip thereof and connected to a first connection point 43a at the inner end thereof, and one winding cable 42a which is connected to the first connection point 43a at the inner end thereof and wound by a winding portion 32 in the neighborhood of the lower end of the support pole 30 at the lower end thereof, a second cable group 40B including two second deployment cables 41b each of which is connected to the gantry 10 at the tip thereof and connected to one second connection point 43b at the inner end thereof, and one locking cable 42b which is connected to the second connection point 43b at the inner end thereof and has a plurality of locked portions 44, and a locking portion 34 which is fixedly provided to the support pole 30 or in the vicinity thereof and to which at least one of the locked portions 44 equipped in the locking cable 42b constituting the second cable group 40B is locked.SELECTED DRAWING: Figure 2
Patent JP-2020048444-A (JP)
Title: Alcoholic beverage, method for producing alcoholic beverage, and method for reducing edge
Inventor: SAKAGUCHI ATSUYA
IPC: C12G3/04
Filed: 2018-09-25
Abstract: To provide an alcoholic beverage in which the edge is reduced, a method for producing alcoholic beverage, and a method for reducing edge.SOLUTION: The alcoholic beverage according to the present invention contains acetic acid and magnesium. Further, in the alcoholic beverage according to the present invention, the content of the acetic acid is preferably 0.010 to 0.150%. Further, in the alcoholic beverage according to the present invention, the content of the magnesium is preferably 0.1 to 10.0 ppm. The method for producing an alcoholic beverage according to the present invention includes a step of containing acetic acid and magnesium. In the method for reducing edge according to the present invention, magnesium is contained in an acetic acid-containing alcoholic beverage.SELECTED DRAWING: None
Patent JP-2020051103-A (JP)
Title: Connection structure between side plate members in storage infiltration tank cylindrical body, storage infiltration tank cylindrical body having connection structure, and storage infiltration tank box body
Inventor: OISHI YUKINORI
IPC: E03F1/00
Filed: 2018-09-26
Abstract: To provide the connection structure in which the side plate members are less likely to come off from each other in the storage infiltration tank cylindrical body.SOLUTION: The connection structure 1 of the storage infiltration tank cylindrical body 2 comprises: providing an engaging part 10 and a part to be engaged 20 on side edges 5, 6 of the side plate members 3, 4; moving relatively the side plate members 3, 4 from each other in a first direction orthogonal to an axis of a cylindrical body 2 to engage the engaging portion 10 and the part to be engaged 20; and then adjusting a positions of the engaging part 10 and the part to be engaged 20 by moving relatively the side plate members 3, 4 in a second direction orthogonal to the first direction, wherein a moving range of the engaging part 10 is limited by a movement restricting piece part 25 provided on the part to be engaged 20 with a state in which the engaging part 10 and the part to be engaged 20 are joined.SELECTED DRAWING: Figure 1
Patent JP-2020048898-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2018-09-27
Abstract: To provide a game machine that can suppress lowering of game interest.SOLUTION: A game machine of the present invention can determine whether or not to execute a special game advantageous to a player on the basis of determination information acquired by satisfaction of an acquisition condition, and execute a variation performance accompanied by a variation display of a plurality of performance symbols displayed on display means according to the determination result. When power supply stopped during execution of a ready-to-win variation performance in which a ready-to-win state is formed by a part of the performance symbol and the ready-to-win performance is executed is restarted and the control state of the game is restored, a combination of performance symbols different from a ready-to-win combination by the performance symbol that has formed the ready-to-win state at a predetermined timing can be statically displayed.SELECTED DRAWING: Figure 79
Patent JP-2019012283-A (JP)
Title: Optical device
Inventor: KAGEYAMA TAKUYA
IPC: G02B7/04
Filed: 2018-09-27
Abstract: To provide an optical device capable of suppressing an influence to an optical performance when a lens unit moves in an optical axis direction, in a simple configuration.SOLUTION: An optical device 1 is formed with a straight advance groove 2 extending in a direction parallel to an optical axis direction, and has a cylindrical fixed cylinder 3 whose central line is an optical axis. A cylindrical cam ring 5 whose central line is an optical axis formed with a cam groove 4 with respect to the fixed cylinder 3 rotates while regarding the central line as a rotating axis. The cam ring 5 is disposed so as to cover an outer peripheral surface of the fixed cylinder 3 from the outside. Due to the rotation of the cam ring, a lens unit fixedly interlocked with a cam follower 6 engaged with the groove 2 and the cam groove 4 moves in an optical axis direction. Then, the lens unit is further fixedly interlocked with an auxiliary cam follower 8 that is fixedly interlocked with the cam follower 6 and is inserted into the straight advance groove 2, but not inserted into the cam groove 4.SELECTED DRAWING: Figure 1
Patent JP-2020057458-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: YOGO JUNICHI
IPC: H01M10/0566
Filed: 2018-09-28
Abstract: To improve cycle characteristics in a non-aqueous electrolyte secondary battery including a flat wound electrode body having a flat portion and a curved portion.SOLUTION: In the non-aqueous electrolyte secondary battery, a negative electrode mixture layer includes a first region located in a flat part of an electrode body and a second region located in a pair of curved parts. A ratio (B/A) of packing density (B) of the second region to packing density (A) of the first region is 0.75 or more and 0.95 or less. Furthermore, in a cross section perpendicular to an axial direction passing through an axial center of the electrode body, a ratio (SB/SA) of an area (SB) of the pair of curved parts to an area (SA) of the flat part is 0.28 or more and 0.32 or less.SELECTED DRAWING: Figure 3
Patent JP-2020055072-A (JP)
Title: Control device of gear processing machine
Inventor: HASHIMOTO SHOTARO
IPC: B23Q15/00
Filed: 2018-10-02
Abstract: To improve process tolerance by specifying a disturbance component affecting on the process tolerance of a gear.SOLUTION: There is provided a control device 1 of a gear processing machine with multiple shafts. The control device 1 of the gear processing machine includes a shaft information recording part 5 for recording data on control of multiple shafts under processing, and a disturbance component specification part 6 for specifying a component of a disturbance to the multiple shafts by using data recorded by the shaft information recording part 5 and a measurement result of process tolerance of a workpiece by the gear processing machine.SELECTED DRAWING: Figure 1
Patent JP-2020057991-A (JP)
Title: Piezoelectric thin film resonator, filter, and multiplexer
Inventor: IWAKI RYO
IPC: H01L41/09
Filed: 2018-10-04
Abstract: To suppress stress applied to a piezoelectric film.SOLUTION: A piezoelectric thin film resonator is provided that comprises: a substrate; a lower electrode provided on the substrate across a gap; a piezoelectric film provided on the lower electrode; an upper electrode provided on the piezoelectric film in such a manner that the upper electrode faces the lower electrode and both electrodes sandwich at least a part of the piezoelectric film between them; and an additional film provided between the substrate and the piezoelectric film in such a manner that an end of the additional film on a lower electrode side is located inside the gap and an end on the opposite side to the lower electrode is located outside the gap, in a planar view, the additional film being separated from the lower electrode.SELECTED DRAWING: Figure 1
Patent JP-2019121350-A (JP)
Title: Storage device having programmed cell storage density modes that are function of storage device capacity utilization
Inventor: SHANKAR NATARAJAN
IPC: H01L21/336
Filed: 2018-10-05
Abstract: To provide an apparatus for speeding up the performance of storage devices comprising memory chips having higher density but slower cells.SOLUTION: A solid state drive (SSD) being a storage device comprises a controller and a plurality of FLASH memory chips. The FLASH memory chips comprise three-dimensional stacks of multi-bit storage cells. The multi-bit storage cells have multiple storage density modes. The controller programs the multi-bit storage cells in a lower density storage mode up to a storage capacity threshold of the storage device of at least 25%. The controller programs the multi-bit storage cells in a higher density mode once the storage capacity threshold is reached.SELECTED DRAWING: Figure 4
Patent JP-2020060663-A (JP)
Title: Electrophotographic photoreceptor, and electrophotographic device comprising the same
Inventor: KOBAYASHI HIROTAKA
IPC: G03G5/05
Filed: 2018-10-09
Abstract: To provide an electrophotographic photoreceptor superior in ozone resistance, and an electrophotographic device comprising the photoreceptor, with which degradation in image quality is suppressed, even in a high-concentration ozone atmosphere in the case of using a scorotron charging method.SOLUTION: An electrophotographic photoreceptor of a negative charge laminate type that can be charged according to a scorotron charging method, includes: a conductive substrate; and a charge generating layer and a charge transport layer sequentially arranged on the conductive substrate. The charge generating layer contains polyvinyl butyral resin as a resin binder, whereas the charge transport layer contains one or both of stilbene compounds represented by two specific structures, as a charge transport material, and tribenzylamine as an oxidation inhibitor.SELECTED DRAWING: None
Patent JP-2020065730-A (JP)
Title: Baseball board
Inventor: SASANO MASAYA
IPC: A63F7/06
Filed: 2018-10-24
Abstract: To provide a baseball board having improved storability.SOLUTION: A baseball board 1 has a game board body 10 on which a game area 11a for simulating a baseball ground is formed on a board surface 11, sends out a ball B toward a ball catching part 40 from a ball-throwing part 20, and allows a batting part 30 to hit back the sent ball B. In the baseball board, the game board body 10 is configured such that the board surface 11, and a rear surface 12 that opposes the board surface 11 are formed from a flat plate-shaped member.SELECTED DRAWING: Figure 1
Patent JP-2020072511-A (JP)
Title: Monitoring system, monitoring method, program, and distribution board
Inventor: MIZUNO YOJI
IPC: H02B1/40
Filed: 2018-10-29
Abstract: To provide a monitoring system capable of improving usability, a monitoring method, a program, and a distribution board.SOLUTION: A monitoring system 100 comprises a collection part 712. The collection part 712 collects a piece of monitor information regarding a usage status of a monitoring target including multiple circuit breakers 2 stored in a distribution board. A main breaker 3, multiple branch breakers 4, a seismic breaker 5, and an interconnection breaker 6 are stored as the circuit breaker 2. A user can easily comprehend the usage status of the monitoring target on the basis of the monitor information collected by the collection part and thus, usability is improved.SELECTED DRAWING: Figure 1
Patent JP-2020070888-A (JP)
Title: Support device
Inventor: OKAMOTO ATSUO
IPC: F16B2/12
Filed: 2018-11-01
Abstract: To provide a support device which prevents falling of a cover, enables improvement of visual quality of the cover, and achieves reduction of costs without deteriorating operability of a screw.SOLUTION: A clamp part 30 of a support device has a clamp body and a cover 50. The clamp body includes an upper plate 41, a support part 44, and an attachment screw 45. The support part 44 protrudes upward from the upper plate 41. The attachment screw 45 is fitted in a screw hole penetrating through the upper plate 41 so as to protrude from the upper surface side to the lower surface side. When the upper plate 41 is housed in a housing part of the cover 50, the support part 44 is inserted into a hole 508 formed at the cover 50. When the cover 50 is positioned above the upper plate 41, the cover 50 becomes able to rotate with the support part 44 as a rotation axis. In an in-plane direction, a shortest distance Ds1 between the hole 508 and an edge of the cover 50 is shorter than a shortest distance Ds2 between the support part 44 and the attachment screw 45. Thus, when the cover 50 is rotated, the attachment screw 45 is exposed to be operable.SELECTED DRAWING: Figure 6
Patent JP-2019093125-A (JP)
Title: Blood glucose monitoring control system
Inventor: MO HAO RAN
IPC: A61B5/00
Filed: 2018-11-02
Abstract: To provide a smart blood glucose measurement apparatus which is safe, which can be easily carried and which causes no pain, so as to allow a patient to easily measure a blood glucose level always in a daily life.SOLUTION: A blood glucose monitoring control system 100 has a measurement apparatus 1 and a liquid supply device 2, the measurement apparatus measures a blood glucose level of a user based on a tissue fluid of a user, and if the blood glucose level of the user is abnormal, the measurement apparatus drives the liquid supply device, then the liquid supply device injects an insulin fluid into a body of a user soon, for adjusting a blood glucose level, for maintaining a blood glucose level of the user in a stabilized state for a long term.SELECTED DRAWING: Figure 1