baber/WOPTO huggingface dataset:
Patent JP-2020203370-A (JP)
Title: Facility for removing rust on environmental protection type pipe outer wall for construction
Inventor: SHUAI DINGFANG
IPC: B24B47/12
Filed: 2019-07-30
Abstract: To provide a facility for removing rust on an environmental protection type pipe outer wall for construction.SOLUTION: A facility for removing rust on an environmental protection type pipe outer wall for construction includes a body, and a slide frame which is slidably provided on a right side of the body. A polishing chamber, which opens upward, is provided in the body, a polishing block is rotatably provided in the polishing chamber, an oscillation chamber is provided in front and rear end walls of the polishing chamber, and a pinching mechanism is provided in the oscillation chamber. The pinching mechanism includes oscillation rods which exist in two front and rear oscillation chambers and can oscillate in mutually opposite directions. The oscillation rods oscillate in mutually opposite directions to stick the pipe and the polishing block together, thereby providing convenience to rust removal of the pipe outer wall.SELECTED DRAWING: Figure 1
Patent JP-2021024122-A (JP)
Title: Ink jet recording device
Inventor: ETO DAISUKE
IPC: B41J2/01
Filed: 2019-07-31
Abstract: To provide an ink jet recording device capable of smoothly pumping up and supplying a liquid to replace air in a supply passage by a liquid in setting up a device, and simplifying piping.SOLUTION: An ink jet recording device includes a recording head, a main tank, a liquid supply mechanism, and a control part. The liquid supply mechanism includes a flexible sub-tank, a first supply passage for connecting a main tank and the sub-tank, a second supply passage for connecting the sub-tank and the recording head, a valve for opening/closing the second supply passage, a bypass supply passage connected to the second supply passage so as to bypass a valve, a syringe pump arranged in the bypass supply passage, and first check valve and a second check valve arranged at an upstream side and at a downstream side of the syringe pump, respectively to inhibit the liquid from flowing in the bypass supply passage to the upstream side.SELECTED DRAWING: Figure 5
Patent JP-2020007553-A (JP)
Title: Polymerizable composition using n-substituted (meth)acrylamide, polymerized product of the same, and molded article made of the same
Inventor: FURUSHO HARUKA
IPC: C09D4/00
Filed: 2019-08-07
Abstract: To provide an active energy ray-curable resin composition that extremely hardly causes yellow discoloration when exposed to heat or light, even when the composition contains an industrial grade N-substituted (meth)acrylamide and that is suitably used for special purposes such as optics and electronic materials, and a resin composition comprising the above resin composition to be used for various purposes to achieve resistance to yellow discoloration by moisture or heat, resistance to yellow discoloration by light and corrosion resistance.SOLUTION: A thermo-polymerizable resin composition containing N-substituted (meth)acrylamide by 1 to 90 wt.% is used, in which the basic component of the composition, particularly, the content of amine and the content of an acidic component are adjusted. The composition is controlled to have a total base value of 12.0 KOHmg/g or less, the total acid value of 8.0 KOHmg/g or less, and the difference between the total base value and the total acid value ((total base value)-(total acid value)) ranging from -1.0 to 5.0 KOHmg/g.SELECTED DRAWING: None
Patent JP-2020023397-A (JP)
Title: Transport device
Inventor: HINAMI ATSUSHI
IPC: B66F9/24
Filed: 2019-08-07
Abstract: To provide a transport device capable of supporting the operation of an operator.SOLUTION: A distance image acquisition unit 330 acquires a distance image D2 having a pixel value representing a distance. A discriminator 340 can specify a pallet or a specific portion of a pallet on the basis of the distance image D2 by machine learning.SELECTED DRAWING: Figure 4
Patent JP-2021026186-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SESHIMO TAKUYA
IPC: G03G21/14
Filed: 2019-08-08
Abstract: To provide a fixing device that can sufficiently reduce the influence on power consumption and the lives of rotating bodies, and an image forming apparatus.SOLUTION: A fixing device has a first rotating body that is heated by a heat source and a second rotating body that is in pressure contact with the first rotating body, and at the start-up of the device, performs a fixing start-up operation to increase the temperature of the first rotating body to a predetermined temperature by performing a heating operation of heating the first rotating body with the heat source while performing a rotation operation of rotating the first rotating body. The fixing device delays at least one of the start timing of the rotation operation and the start timing of the heating operation in the fixing start-up operation with respect to the start of a start-up operation of a controller that issues an image formation command to a control unit that controls devices of an image forming apparatus, so that the completion of the fixing start-up operation matches the timing at which the start-up of the controller is completed.SELECTED DRAWING: Figure 8
Patent JP-2021028267-A (JP)
Title: Discharge tray, sheet conveying device and information reading device
Inventor: MACHIDA AYUMI
IPC: B65H31/00
Filed: 2019-08-09
Abstract: To enable an extension tray to be fixed at a storage position, and to improve convenience in using the extension tray.SOLUTION: A discharge tray receiving a sheet discharged from a device body includes: a first tray rotatably provided to the device body; and a second tray rotatably provided to the first tray. The discharge tray includes a lock mechanism for locking the rotation of the second tray. The lock mechanism, when the first tray is positioned at a first position for receiving the sheet discharged from the device body, releases the lock of the rotation of the second tray so that the second tray can be spread from a state overlapped with the first tray.SELECTED DRAWING: Figure 13
Patent JP-2019193891-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-08-14
Abstract: To reduce discomfort in a game applied to a player.SOLUTION: After identification information which provides a notification of a result of success/failure determination is displayed dynamically, in a dynamic display mode in which a prescribed set time is set, on display means, the identification information is stopped and displayed in a predetermined established stop display mode. In the dynamic display mode, a temporary stop period is set, the temporary stop period comprising at least a first temporary stop period in which the identification information is displayed in a first temporary stop display mode, and a second temporary stop period in which the identification information is displayed in a second temporary stop display mode which is similar to an established display mode, relative to the first temporary stop display mode, after the lapse of the set time. Display control means stops and displays the identification information in the established stop display mode in the second temporary stop period.SELECTED DRAWING: Figure 1
Patent JP-2020064610-A (JP)
Title: Image viewer
Inventor: Brigil Vincent
IPC: G06F13/00
Filed: 2019-08-16
Abstract: To provide an image viewer and a method that are used in a medical image management system in the same manner.SOLUTION: A medical image management system comprises: a network communication interface that receives compressed image pixel data; an image cache memory that caches compressed DICOM image pixel data and a rendered image; two or more processors that are coupled to the network connection interface and the memory and implement an image rendering pipe line; and a display for displaying an image by using a viewer. The image rendering includes, when compressed image pixel data associated with a selected image is in the image cache memory, fetching compressed image pixel data from an image cache, and rendering the image to be displayed by using the viewer, and when the data is not in the memory, downloading a version of the image to be displayed by using the viewer from a separated location.SELECTED DRAWING: Figure 3
Patent JP-2021029392-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-20
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine can execute a first suggestive performance, and a second suggestive performance capable of determining a setting value, and executes the second suggestive performance at a different ratio between when executing a suggestive performance at first timing and when executing a suggestive performance at second timing. A performance state is a performance state in which the number of colors of at least one portion to be displayed including at least specific display is less than that in a normal performance state. While a display color of specific display is changed to a display color corresponding to a degree of expectation to be controlled to an advantageous state in execution of a changing performance in the normal performance state, a display color of specific display is set to a common display color without any change regardless of a degree of expectation toward control to an advantageous state in execution of a changing performance in the specific performance state. A display color of specific display is displayed in a display color corresponding to a degree of expectation toward control to an advantageous state when shifting from the specific performance state to the normal performance state.SELECTED DRAWING: Figure 8-23
Patent JP-2021030256-A (JP)
Title: Soldering device
Inventor: HAYASHI HISAKI
IPC: B23K1/08
Filed: 2019-08-21
Abstract: To provide a soldering device configured so that an oxide film generated at a jetting port of a nozzle can be removed with high accuracy.SOLUTION: A soldering device according to an embodiment comprises a nozzle and a plate member. The nozzle has an outer periphery part in a taper-shape in which a portion of an inner space through which solder passes tapers toward a tip thereof. The plate member partitions the tapered inner space into a first space corresponding to a site in a taper-shape and a second space corresponding to the size of a jetting port in the nozzle.SELECTED DRAWING: Figure 1
Patent JP-2021031114-A (JP)
Title: Content discharge mechanism
Inventor: HOSHINO KAZUNORI
IPC: B65D83/22
Filed: 2019-08-23
Abstract: To provide a discharge mechanism which is a laterally pressing type and which includes a lock and lock release mechanism after discharging a predetermined number of times.SOLUTION: A lock mechanism includes: a cylindrical cam 20 arranged in the direction orthogonal to a pressing part 10 of an operation lever part 5, and having a plurality of protrusions 21 on a peripheral surface; a downward protrusion piece 15 for pressing the protrusions 21 sequentially; and lock means for stopping the rotation of the cylindrical cam 20. A predetermined number of times of contents is discharged by operating the operation lever part 5 a predetermined number of times, the pressing part 10 of the operation lever part 5 presses down the downward protrusion piece 15, and the protrusions 21 of the cylindrical cam 20 are pressed down sequentially and the cylindrical cam 20 is rotated. After that, the lock means stops the rotation of the cylindrical cam 20. A protrusion piece for stopper is provided on a tip side of a center shaft member which is inserted in the cylindrical cam 20, and a rib with which the protrusion piece for stopper comes into contact is provided on a base part 2 side. The protrusion piece for stopper comes into contact with the rib and the rotation of the cylindrical cam 20 stops. When a base end part of the center shaft member is pushed in the tip side, the protrusion piece for stopper rides over the rib and the rotation of the cylindrical cam 20 is resumed.SELECTED DRAWING: Figure 5
Patent JP-2021033667-A (JP)
Title: Map data generation method
Inventor: SUZUKI KOUGO
IPC: G09B29/00
Filed: 2019-08-26
Abstract: To provide a map data generation method capable of generating map data including detailed information.SOLUTION: A determination section is regarded as a difficult-to-pass section when a behavior meets a predetermined condition in the determination section where a center-to-center distance between a vehicle 2 and an oncoming vehicle is equal to or less than a threshold value. More detailed information than the information on the road width can be included in map data by generating the map data including information on the difficult-to-pass section.SELECTED DRAWING: Figure 1
Patent JP-2020019771-A (JP)
Title: Novel polyolefin catalyst and use thereof
Inventor: TANG YONG
IPC: C08F10/00
Filed: 2019-08-28
Abstract: To provide a novel polyolefin polymerization catalyst.SOLUTION: A complex has a structure represented by formula II. (Yis H, a C1-C8 alkyl group, a C1-C8 haloalkyl group or a substituted/unsubstituted phenyl group; Yis O, S or the like; each Yis independently H, a C1-C8 alkyl group, a C1-C8 haloalkyl group, a substituted/unsubstituted phenyl group or a substituted/unsubstituted benzyl group; Z is a C1-C8 alkyl group, a C1-C8 haloalkyl group, a substituted/unsubstituted phenyl group or a substituted/unsubstituted naphthyl group; M is Fe, Co, Ni, Pd, Pt or a combination thereof; each X is independently a halogen, a C1-C4 alkyl group, a C2-C6 alkenyl group, an allyl group, a benzyl group or the like.)SELECTED DRAWING: None
Patent JP-2021036748-A (JP)
Title: Axial gap motor
Inventor: MARUYAMA HIDENOBU
IPC: H02K1/14
Filed: 2019-08-30
Abstract: To provide a yoke and a core forming a stator, which are robust and have less loss in an axial gap motor.SOLUTION: A core provided in a stator of an axial gap motor has a first concave part in a first surface in contact with a yoke, and the yoke has a second concave part in a second surface in contact with the first surface of the core. An attachment member is fitted to the first concave part of the core and the second concave part of the yoke to attach the core to the yoke.SELECTED DRAWING: Figure 5
Patent JP-2021037431-A (JP)
Title: Cleaning device and cleaning method
Inventor: SATO MASAYA
IPC: B08B3/04
Filed: 2019-08-30
Abstract: To provide a cleaning device capable of improving detergency for cleaning a cleaned object, and to provide a cleaning method.SOLUTION: A cleaning device includes: a cleaning tank 2 which houses a cleaned object A immersed in a cleaning fluid; a cleaning part 3 which cleans the cleaned object A housed in the cleaning tank 2; a buffer tank 6 which stores the cleaning fluid flowing out from the cleaning tank 2; a filter part 7 provided between the buffer tank 6 and the cleaning tank 2; an outflow passage 8 which is connected to the cleaning tank 2 and the buffer tank 6 and enables the cleaning fluid to move from the cleaning tank 2 to the buffer tank 6 after cleaning of the cleaned object A; and a circulation passage 9 which is connected to the cleaning tank 2 and the buffer tank 6 and enables the cleaning fluid stored in the buffer tank 6 to circulate to the cleaning tank 2 through the filter part 7.SELECTED DRAWING: Figure 1
Patent JP-2019215577-A (JP)
Title: Optical device
Inventor: OKUYAMA KENICHI
IPC: H01L51/50
Filed: 2019-09-03
Abstract: To improve the connection reliability between two conductive films which are joined to each other.SOLUTION: An optical device 10 has a joining structure in which a first conductive film 110 and a second conductive film 130 are joined to each other. The first conductive film 110 that constitutes the joining structure is constituted by a transparent conductive material and the like. In addition, the second conductive film 130 that constitutes the joining structure is constituted by a metal material. A transition region, in which the transparent conductive material and the metal material are mixed, exists between the first conductive film 110 and the second conductive film 130. The transparent conductive material includes, for example, a conductive polymer.SELECTED DRAWING: Figure 1
Patent JP-2021043628-A (JP)
Title: Management server and construction material stock management method
Inventor: NAKANO TAKAYUKI
IPC: G06Q10/08
Filed: 2019-09-10
Abstract: To provide a technique capable of reducing a labor and cost required for pickup of construction materials by a construction company or the like.SOLUTION: A management server 200 is connected to a requester terminal 100 and a warehouse manager terminal 120 through a network. The management server has a warehouse retrieval part 260 for comparing request information 310 stored in a requester information storage part 210 with warehouse information 410 stored in a warehouse manager information storage part 220, retrieving whether or not there is a warehouse located within a prescribed radius from a site and satisfying a desired retrieval condition, and creating and providing a retrieval result screen 1000 in the case that there is the warehouse located within the prescribed radius from the site and satisfying the desired retrieval condition by comparing the request information 310 with the warehouse information 410.SELECTED DRAWING: Figure 1
Patent JP-2020072778-A (JP)
Title: Game control device and program
Inventor: MAEKAWA KIMITERU
IPC: A63F13/533
Filed: 2019-09-10
Abstract: To provide a game control device capable of executing a game of high amusement that can enhance a user's expectation and feeling of tension to a result of game play.SOLUTION: Reception means 121 receives a user's expectation to at least one parameter about an action object. Parameter decision means 122 decides a parameter on the basis of operation by a user's opponent or automatically. Determination means determines a result of the user's expectation on the basis of the user's expectation to the parameter and the parameter decided by the parameter decision means. Initial display means initially displays on the same screen an acted part corresponding to the action object and an action imparting part that does not move by the user operation so as to act on the action object. Display control means 124 varies relative positions of the acted part and the action imparting part on the basis of determination of the expectation result by the determination means 123 after the initial display by the initial display means.SELECTED DRAWING: Figure 4
Patent JP-2019208514-A (JP)
Title: Spinning reel for fishing
Inventor: SHIMIZU SAKAHITO
IPC: A01K89/01
Filed: 2019-09-11
Abstract: To provide a spinning reel for fishing which can reduce a size of a reel body and avoid reduction of a function of a spool reciprocation device.SOLUTION: A spinning reel for fishing comprises: a circular side opening 13; a body 10 storing and supporting a spool reciprocation device 70; a circular lid member 30; a rear opening 15 receiving a constitution member of the spool reciprocation device 70 and being arranged on a rear side of a rear part of the body 10; and a cover member 40 which covers the rear opening 15 and comprises a storage space for storing the constitution member arranged on a rear side of the rear part of the body 10 through the rear opening 15. Between the side opening 13 and the rear opening 15, there is a bridge part 14 which forms an end edge of the opening of each of the side opening 13 and the rear opening 15, and which is formed into an arc shape in side view from an axial direction of a handle shaft 5.SELECTED DRAWING: Figure 5
Patent JP-2021041449-A (JP)
Title: Rotary type powder compression molding machine
Inventor: TSUJIURA YUJI
IPC: B30B11/08
Filed: 2019-09-13
Abstract: To prevent the scattering of powder dropped on a seal case on a lower pestle of a rotary type powder compression molding machine, with a simple structure.SOLUTION: A rotary type powder compression molding machine includes: a lower pestle holding portion 33 that holds a lower pestle 6 under a table 31 boring a mortar hole 4; and a dustproof device 8 that is equipped with a seal case 81 provided with an insertion hole 812 in which the lower pestle 6 is inserted, having a bottom wall 811 opposing to an upward surface of the lower pestle holding portion 33, and formed with a dust receiver 815 for capturing dust on an outer side of the insertion hole 812, and an outer wall 816 raised from an outer edge portion of the bottom wall 811, having an upper end at a higher position than the upward surface of a peripheral edge portion of the insertion hole 812, and formed with a barb 817 projecting inward at the upper end or a part near the upper end, and supported by the lower pestle holding portion 33.SELECTED DRAWING: Figure 4
Patent JP-2021045020-A (JP)
Title: Control device, energy management system, energy management method, and program
Inventor: OGAWA YUKI
IPC: H02J13/00
Filed: 2019-09-13
Abstract: To maintain the remaining capacity of a power storage device at the lower limit remaining capacity or more, and perform heat storage operation of a heat storage device by utilizing surplus power with low risk and efficiency.SOLUTION: A generated power prediction unit 703 predicts generated power of a power generation facility, and a power consumption prediction unit 704 predicts the equipment power consumption in a house. An operation planning unit 705 creates an operation plan for operating each device by utilizing the surplus power in a predetermined target time zone on the basis of the predicted power generation power, the predicted device power consumption, the priority based on the operation characteristics of each device assigned to each of the power storage device and the heat storage device installed in the house, and a predetermined lower limit remaining capacity of the power storage device.SELECTED DRAWING: Figure 6
Patent JP-2021047251-A (JP)
Title: Infrared cut filter, filter for solid-state imaging element, solid-state imaging element, and method of manufacturing filter for solid-state imaging element
Inventor: AIDA TAKENORI
IPC: G02B5/22
Filed: 2019-09-17
Abstract: To provide an infrared light cut filter, a filter for a solid-state imaging element, the solid-state imaging element, and a method of manufacturing the filter for the solid-state imaging element capable of suppressing reduction in absorbance of infrared light.SOLUTION: An infrared cut filter 13 includes: a cyanine dye containing polymethine, cation which is located at both ends of polymethine one by one and has two heterocycles containing nitrogen, and tris (pentafluoroethyl) trifluorophosphate; and an acrylic polymer represented by the following formula (1) and containing an aromatic ring on a side chain.SELECTED DRAWING: Figure 1
Patent JP-2021048031-A (JP)
Title: Sodium ion conductor
Inventor: Hozumi masato
IPC: H01B1/06
Filed: 2019-09-18
Abstract: To provide a sodium ion conductor having heightened conductivity as a solid electrolyte.SOLUTION: When a mole ratio between NaCB9H10 and NaCB11H12 is 50:50, by paying attention to the fact that a unit lattice in a molecular crystal is large, the ratio of NaCB9H10 is heightened, and the ratio of NaCB11H12 is lowered relatively, to thereby reduce the unit lattice. Thus, since conductivity of sodium ion can be heightened, in a sodium ion conductor comprising a solid solution of NaCB9H10 and NaCB11H12, the composition is described as follows, assuming that the total of NaCB9H10 and NaCB11H12 is 100, in terms of mol%, mol% of NaCB11H12 is 30 or more and below 50.SELECTED DRAWING: Figure 2