baber/WOPTO huggingface dataset:
Patent JP-2021033694-A (JP)
Title: Management server, communication apparatus, management method, communication method, and program
Inventor: SUDO TOMOHIRO
IPC: G01S19/14
Filed: 2019-08-26
Abstract: To allow efficient recovery of installed communication apparatuses.SOLUTION: A management method is a management method executed by a management server that manages a plurality of communication apparatuses, and includes the steps of: receiving information indicating at least one of a position and acceleration detected by each of the plurality of communication apparatuses; and managing a position information list including installation position information for each of the communication apparatuses based on the received information. The managing step includes the steps of: in a case where a recovery mode for recovering at least one of the plurality of communication apparatuses is set, when determining that a target communication apparatus to be a target in the recovery mode has moved, updating the position information list so as to delete the installation position information corresponding to the target communication apparatus; and when determining that the target communication apparatus has stopped after the movement, not updating and maintaining the position information list.SELECTED DRAWING: Figure 5
Patent JP-2020002368-A (JP)
Title: Thermally conductive sheet
Inventor: KUDO DAIKI
IPC: H01L23/373
Filed: 2019-08-27
Abstract: To provide a thermally conductive sheet having a high thermal conductivity.SOLUTION: A thermally conductive sheet has a rubber or gel-like matrix having a crosslinked structure, and a thermally conductive filler. When immersed in isopropyl alcohol for 3 minutes, the thermally conductive sheet shows a weight increase rate of 0.1-1%.SELECTED DRAWING: Figure 1
Patent JP-2021034941-A (JP)
Title: Image capturing control apparatus, image capturing apparatus, control method, and program
Inventor: SAKAIDA MINORU
IPC: H04N5/235
Filed: 2019-08-27
Abstract: To provide a technique which makes it possible to obtain, for a period in which obtainment of evaluation images is stopped, an evaluation value which is more consistent with an evaluation value obtained in a period in which the obtainment of evaluation images is not stopped.SOLUTION: There is provided an image capturing control apparatus including: first control means for performing control to repeatedly obtain an evaluation image using image capturing means, the evaluation image being used for obtaining an evaluation value for controlling at least one of image capturing and development; obtaining means for obtaining the evaluation value on the basis of the evaluation image; second control means for performing control to temporarily stop the obtaining of the evaluation image and use the image capturing means to obtain, during a stop period, a still image for recording; and generation means for generating an estimated evaluation image corresponding to the stop period on the basis of two or more evaluation images obtained outside the stop period. For the stopped period, the obtaining means obtains the evaluation value on the basis of the estimated evaluation image.SELECTED DRAWING: Figure 4
Patent JP-2019200442-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SAMEI MASAHIRO
IPC: G03G15/20
Filed: 2019-08-29
Abstract: To solve the problem in which: an attachment on a rotating body to be a cause of a defective image cannot be effectively removed.SOLUTION: In a fixing device comprising two rotating bodies 21 and 31 that are in contact with each other to form a nip part N and passing a recording medium having an image formed thereon through the nip part N to perform fixation of the image, the rotating bodies 21 and 31 are formed, at least at the nip part N, to have their outer diameter increasing or decreasing in a curved manner from the center part to an end part in the axial direction; the recording medium is passed through the nip part N while a sheer force having a circumferential direction component with a magnitude of 15 N or more and 25 N or less is generated between the rotating bodies 21 and 31.SELECTED DRAWING: Figure 12
Patent JP-2021029929-A (JP)
Title: Pinball game machine
Inventor: NAKATANI RYUJI
IPC: A63F7/02
Filed: 2019-08-29
Abstract: To provide a pinball game machine of an interesting game by creating a completion condition of a privilege game state.SOLUTION: A Pachinko machine is a pinball game machine for executing a big win game by entry of game balls into a specific area in a small win game and includes privilege game transition means for setting to a privilege game state advantageous to acquisition of a small win after completion of a predetermined big win game, privilege game completion means for completing a privilege game state, and special pattern counting means for counting the number of variation times of a special pattern in a privilege game state. The privilege game completion means completes a privilege game state by induction of a small win after a counted value of a special pattern reaches a predetermined prescribed value.SELECTED DRAWING: Figure 25
Patent JP-2021037670-A (JP)
Title: Binder with binding tool and object to be bound
Inventor: KURIYAMA TOMOYUKI
IPC: B42F7/00
Filed: 2019-09-02
Abstract: To provide a binder with a binding tool that is convenient both when used and when not in use and an object to be bound suitable for the binder with a binding tool.SOLUTION: There is provided a binder with a binding tool having a cover body and a binding tool fixed to a binding tool fixing edge extending in the vertical direction of the cover body. The cover body includes a cover hinge portion extending over the entire width range in the direction orthogonal to the binding tool fixing edge, and an upper cover portion and a lower cover portion that are vertically divided and rotatably connected with the cover hinge portion as a boundary. The binding tool has one or more base portions extending along the binding tool fixing edge of at least one of the upper cover portion and the lower cover portion, and a binding ring portion provided on the base portion that can bind the object to be bound. The binding tool can be switched between the unfolded state and the folded state by opening and closing the upper cover portion and the lower cover portion with the cover hinge portion as a boundary.SELECTED DRAWING: Figure 1
Patent JP-2021038797-A (JP)
Title: Speed-increasing gear
Inventor: SUZUKI MAREYUKI
IPC: F16H13/04
Filed: 2019-09-03
Abstract: To suppress generation of noise.SOLUTION: Rubber members 73 energizing a ring 34 are respectively disposed between each of opposite members 72 and an edge 34e at a low speed shaft 16 side, of a ring 34. The ring 34 is energized in a direction to separate from the pair of opposite members 72 by energization force of each of the rubber members 73, thus each insertion portion 71 is kept in a state of being kept into contact with a region positioned at a low-speed shaft 16 side of an inner peripheral surface of each insertion hole 61 in an axial direction of the low-speed shaft 16.SELECTED DRAWING: Figure 4
Patent JP-2021040413-A (JP)
Title: Halbach field device
Inventor: ICHIYANAGI KEN
IPC: H02K41/03
Filed: 2019-09-03
Abstract: To provide a Halbach field device capable of surely holding a Halbach array of a permanent magnet.SOLUTION: A Halbach field device 1 includes: a plurality of permanent magnets 3 arranged in a predetermined direction while rotating a magnetization direction 360 with a predetermined angle obtained by dividing the magnetization direction by an integer n being 3 or more along a magnetized surface in parallel to the magnetization direction; and two non-magnetic members 11, 12 arranged in contact with the permanent magnet 3 in a direction perpendicular to the magnetized surface.SELECTED DRAWING: Figure 1
Patent JP-2021037172-A (JP)
Title: Ocular fundus imaging device
Inventor: ITO KOICHI
IPC: A61B3/10
Filed: 2019-09-04
Abstract: To provide an ocular fundus imaging device that properly adjusts a focus and easily takes an ocular fundus image.SOLUTION: An ocular fundus imaging device comprises a light emitting part 11, an irradiating optical system 10, a light receiving optical system 20, a focus adjustment part 40, and a control unit 70. The ocular fundus imaging device also comprises a light limiting part 23 capable of switching an illumination depth in at least one of the irradiating optical system 10 and the light receiving optical system 20 between a first illumination depth and a second illumination depth shallower than the first illumination depth. The control unit 70 of the ocular fundus imaging device performs illumination depth control processing for setting the second illumination depth when adjusting a focus position on the basis of an observation image, and setting the first illumination depth when taking a photographic image.SELECTED DRAWING: Figure 7
Patent JP-2021044698-A (JP)
Title: Document reading device
Inventor: HAMADA KAORU
IPC: H04N1/04
Filed: 2019-09-11
Abstract: To provide a document reading device that can feed paper without reducing productivity even when the device skims through a mixed document bundle.SOLUTION: A document reading device has a document tray on which a document is placed, a tray guide sensor that detects the size of the document placed on the document tray, a surface reading unit that reads an image from the document, paper feeding means that feeds the document, a conveying motor that conveys the document, at least one paper feed sensor that is provided on the downstream side of the conveying motor in a document conveyance direction and on the upstream side of the surface reading unit and detects a state of presence of the document and a state of absence of the document, and a reader CPU. The CPU starts measuring a first distance that is a conveyance distance of the document after a result of detection performed by the paper feed sensor becomes the state of absence of the document from the state of presence of the document. When a second distance, which is the conveyance distance of the document after the detection result is changed from the state of absence of the document to the state of presence of the document after the start of feeding of the document, exceeds a preceding paper feed determination distance, the CPU updates the preceding paper feed determination distance.SELECTED DRAWING: Figure 5
Patent JP-2021007731-A (JP)
Title: Service-height determination device
Inventor: SUGIYAMA TOSHIMITSU
IPC: A63B71/06
Filed: 2019-09-17
Abstract: To provide a service-height determination device easy to handle and capable of reducing an installation space.SOLUTION: A service-height determination device 1 includes: a support body 3 supported on a stand 2, and a pair of collimation parts 4 extending to both sides from the support body 3. Each of the collimation parts 4 in the pair has a pair of base lines 5, 6 parallelly arranged at a prescribed interval. Each of the collimation parts 4 comprises a pair of parallelly arranged transparent plates 41, in the middle of which the base lines 5, 6 are displayed in respective colors thereof different from each other. A height gauge 7 is hung from each of the collimation parts 4. A commercially available camera tripod is used as the stand 2 in the support body 3.SELECTED DRAWING: Figure 1
Patent JP-2020005308-A (JP)
Title: Document feeder and image forming apparatus including document feeder
Inventor: OGASAWARA HIRONORI
IPC: B65H31/00
Filed: 2019-09-18
Abstract: To provide a document feeder which includes a retractable document loading tray, where downsizing and thickness reduction of the document feeder are achieved and visibility of a document discharge tray part is not impaired.SOLUTION: A document feeder 10 of the invention includes: a housing which houses a paper feeding mechanism; a document loading tray 30 on which a document is placed; and a document discharge tray 40 which collects the document. The housing includes an upper cover 20 and a first protruding part 21 provided at the upper cover 20. The document loading tray 30 includes an engagement part 31 and an opening part 32 and is engaged with the housing so as to swing between a first position where the document loading tray 30 is opened to a document discharge tray 40 side and a second position where the document loading tray 30 is closed to an upper cover 20 side with the engagement part 31 set as a supporting point. The opening part 32 is disposed in the first protruding part 21 when the document loading tray 30 is in the second position.SELECTED DRAWING: Figure 2
Patent JP-2021046703-A (JP)
Title: Weld reinforcement joint structure
Inventor: OGURA FUMITAKA
IPC: E04B1/24
Filed: 2019-09-18
Abstract: To join a steel frame member and a concrete member by a simple configuration.SOLUTION: A weld reinforcement joint structure comprises: a concrete column 10; a beam 30 having a beam concrete 34 to be joined to a beam-column joint 20 of the concrete column 10, and a beam steel frame 36 whose end is embedded in the beam concrete 34 without being embedded in the beam-column joint 20; and a linear reinforcing bar 40 embedded in the beam concrete 34 and welded to the end of the beam steel frame 36 and extending from the end into the beam-column joint 20.SELECTED DRAWING: Figure 1
Patent JP-2021047704-A (JP)
Title: Information processing device and program
Inventor: KAMIJO HIROYOSHI
IPC: H04N1/387
Filed: 2019-09-19
Abstract: To improve generation accuracy of image data, in which information on removal object is not represented, by constant processing regardless of information represented in image data in comparison with a case of generation of the image data in which the information on the removal object is not represented.SOLUTION: A processor accepts first image data and generates second image data which does not represent information on a removal object among the information represented in the first image data but represents the information other than the removal object by processing corresponding to the information represented in the first image data and the specific information other than the removal object among the information represented in the first image data.SELECTED DRAWING: Figure 1
Patent JP-2021047130-A (JP)
Title: Spectrometry device and method
Inventor: TAKIZAWA SHIGEKAZU
IPC: G01J3/44
Filed: 2019-09-19
Abstract: To provide a spectrometry device and method which contribute to the improvement in the measurement speed for a spectrum.SOLUTION: A pulse pair generation unit 12 repeatedly generates a pulse pair consisting of pump light and probe light delayed with respect to the pump light from a light pulse from a light source 13. The optical path length of the probe light is increased/decreased due to the oscillation of a scanning mirror 32a that is provided in a second arm A2. The delay time of the probe light in the repeatedly-generated pulse pair changes temporally and non-linearly. The pump light is emitted to a measurement object TG as the pump light and Stokes light, and the probe light is emitted with a delay with respect to the pump light. By sampling the anti-Stokes light emitted from the measurement object TG every time the probe light is emitted, the time-domain interferogram of the anti-Stokes light is sampled pseudo-randomly. A molecular vibration spectrum is reproduced in a compression sensing method from the sampling result.SELECTED DRAWING: Figure 1
Patent JP-2021047741-A (JP)
Title: Object detecting device, object detecting system, movable body, and object detecting method
Inventor: TAKANO Fuko
IPC: G06T7/00
Filed: 2019-09-19
Abstract: To provide an object detecting device, an object detecting system, a movable body, and an object detecting method having improved performance.SOLUTION: A processor of an object detecting device is configured to search for coordinates associated with a target parallax along a second direction of a parallax map to update the coordinates as first coordinates, and calculate the height of an object corresponding to the target parallax based on the first coordinates. The parallax map is one in which parallax is associated with two-dimensional coordinates comprising a first direction and a second direction. The processor is configured to, when candidate coordinates associated with a parallax approximately equal to the target parallax are present beyond a predetermined interval from the first coordinates, calculate a first candidate height based on the first coordinates and calculate a second candidate height based on the candidate coordinates. The processor is configured to determine to acquire, as the height of an object, which of the first candidate height and the second candidate height based on the parallaxes associated respectively with two coordinates sandwiching the candidate coordinates in the first direction of the parallax map.SELECTED DRAWING: Figure 37
Patent JP-2020014873-A (JP)
Title: Devices for removal of acute blockages from blood vessels
Inventor: DAVID VALE
IPC: A61B17/22
Filed: 2019-09-25
Abstract: To facilitate aspiration and retrieval of a clot with a catheter.SOLUTION: A catheter 101 provides a proximal seal 102 to a guide catheter inner lumen 103 so that aspiration is applied through a guide catheter 108. Aspiration can be applied to the lumen of the guide catheter 108 and is directed to the tip of the catheter 101 and effective at the tip of the catheter 101 due to the presence of a flow restrictor or the seal 102 between an outer surface of the catheter 101 and the inner guide catheter 108. This seals the lumen between the outside of the catheter 101 and the inner surface of the guide catheter 108 and prevents a backflow of blood into the tip of the guide catheter 108 which reduces the effectiveness of the aspiration. An expansile tip 112 expands under a load and partially or fully occludes a vessel providing a flow arrest thereby improving aspiration effectiveness.SELECTED DRAWING: Figure 11a
Patent JP-2021059186-A (JP)
Title: Cup holder
Inventor: KONDO YASUSHI
IPC: B60N3/10
Filed: 2019-10-04
Abstract: To provide a cup holder which can prevent operation failure and generation of noise due to adhesion of liquid and dust.SOLUTION: A cup holder 1 includes a holder body 2 for storing a container, and an arm 3 for holding the container in cooperation with the holder body 2. The arm 3 includes an upper arm piece 10, a lower arm piece 11 and a hinge coupling part 12 for connecting a lower part of the upper arm piece 10 and an upper part of the lower arm piece. The arm 3 is an integral molding using a resin as a base material, and the hinge coupling part 12 is a thin hinge formed of a thin wall part.SELECTED DRAWING: Figure 6
Patent JP-2021058911-A (JP)
Title: Threading guide device of rolling machine
Inventor: NAGANO KEITARO
IPC: B21B39/14
Filed: 2019-10-07
Abstract: To inhibit damage and deformation of a threading guide.SOLUTION: A threading guide device 10 includes: threading guides 2, 3, 4, 5; a first impact alleviation device 43; and/or a second impact alleviation device 52. The first impact alleviation device 43 is a device capable of absorbing an impact applied to the threading guide 2 and acting in a horizontal direction. The second impact alleviation device 52 is a device capable of absorbing an impact acting in a swing direction in which the threading guide 2 swings around a support part 60 swingably holding the threading guide 2.SELECTED DRAWING: Figure 1
Patent JP-2021062722-A (JP)
Title: Driving device
Inventor: YANO KEITA
IPC: B60K6/442
Filed: 2019-10-11
Abstract: To provide a driving device which enables reduction in the size of a transmission.SOLUTION: A driving device 10 includes an engine ENG, a generator GEN, a motor MOT and a transmission T. The transmission T includes a generator shaft 23, a motor shaft 25 arranged in parallel with the generator shaft 23, a generator driven gear 40 provided on the generator shaft 23, and a motor drive gear 52 provided on the motor shaft 25. A width L1 in an axial direction of the generator GEN is larger than a width L2 in an axial direction of the motor MOT, and the number of gears provided on an input shaft 21 that is a shaft arranged with the generator drive gear 32 engaged with the generator driven gear 40 is smaller than the number of gears provided on a counter shaft 27 that is a shaft arranged with the motor driven gear 66 engaged with the motor drive gear 52.SELECTED DRAWING: Figure 1
Patent JP-2021066012-A (JP)
Title: Method for producing incombustible building material board and raw material composition
Inventor: INADA NORIO
IPC: C04B18/10
Filed: 2019-10-17
Abstract: To provide a method for producing an incombustible building material board in a relatively short time without using water where puncture is not caused during hot press.SOLUTION: A method for producing an incombustible building material board has a process where a mixture comprising an active filler as a latent hydraulic substance of 100 pts.wt. and a sodium metasilicate hydrate salt of 25 to 50 pts.wt. is produced without adding water, the mixture is subjected to spray stratification into a flask and is thereafter subjected to hot press in the temperature range of 120 to 160°C to obtain an incombustible building material board having a prescribed density. The time of performing the hot press is 15 to 30 min. The density is 1.2 to 1.5 g/cm3. The sodium metasilicate hydrate salt is a sodium metasilicate 9 hydrate. The active filler is fly ash, clinker ash, blast furnace slag or volcanic ash.SELECTED DRAWING: None
Patent JP-2021065265-A (JP)
Title: Liquid treatment nozzle for cleaning liquid pipe of dental device
Inventor: KAWAI HIROYUKI
IPC: A61C19/00
Filed: 2019-10-18
Abstract: To restrain a biofilm from being formed in a pipe in which a flow rate of liquid is relatively low.SOLUTION: Liquid treatment nozzles 701, 801, and 901 are each connected to a liquid pipe 703 between handpieces 421 and 706 and a main water pipe 431, and each comprise: a nozzle body 714 in which a liquid inlet 716, a liquid outlet 717, and a liquid flow passage 715 causing the liquid inlet and the liquid outlet to communicate with each other are formed; and a plurality of protruding parts 10a, 10b, 10c, 10d, 10e, 11d, 11e, and 11f protruding into the liquid flow passage 715 from an inner surface of the liquid flow passage. The plurality of protruding parts are arranged in such a manner that amounts of protrusion La, Lb, Lc, Ld, Le, L1d, L1e, and L1f protruding into the liquid flow passage from the inner surface of the liquid flow passage are gradually increased as going to a downstream side from an upstream side of the liquid flow passage in a flow direction X of liquid toward the liquid outlet from the liquid inlet.SELECTED DRAWING: Figure 3
Patent JP-2021065159-A (JP)
Title: Aquatic product identification method, aquatic product identification program and aquatic product identification system
Inventor: MATSUZAKI TOMOHIKO
IPC: G06T7/246
Filed: 2019-10-24
Abstract: To provide an aquatic product identification method, aquatic product identification program and aquatic product identification system which reduce false recognition of an aquatic product.SOLUTION: An aquatic product identification method comprises steps of: photographing a moving image of a prescribed imaging range 2 in a movement path of an aquatic product F; determining whether or not an individual image that has entered the imaging range 2 has a specific visual feature by analyzing the moving image data acquired by the moving image photography; giving an identification label to the individual image when it is determined that the individual image has the specific visual feature in the previous step; determining a fact that the individual image has got out of the imaging range 2 by tracking the individual image with the identification label; and deciding the visual feature for the individual image that has got out of the imaging range 2.SELECTED DRAWING: Figure 1