baber/WOPTO huggingface dataset:
Patent JP-2020179654-A (JP)
Title: Multi-functional brush
Inventor: Yu Miaosong
IPC: B43K1/12
Filed: 2019-05-16
Abstract: To disclose a multi-functional brush.SOLUTION: The present invention discloses a multi-functional brush including a brush tube. A drive mechanism is installed in the brush tube. The drive mechanism includes a battery, a gravity rod, an electromagnet, and a magnet. The battery provides electrical energy throughout the device. The gravity rod is kept in a vertical state due to the gravitational force of the earth. When the electromagnet is energized, a repulsive force is generated between the electromagnet and the magnet to push the magnet. An adjustment mechanism is installed under the drive mechanism. The drive mechanism and the adjustment mechanism are connected by an insulated wire. This device is easy to construct, convenient to operate, has the function of storing and removing ink. The process of copying has a function that is easier and more comfortable and that allows a user to correct the user's brush usage by giving caution if the appearance is different during the process of copying.SELECTED DRAWING: Figure 1
Patent JP-2020188836-A (JP)
Title: Dust collection head and cleaning tool
Inventor: MATSUMOTO TADAO
IPC: A47L13/24
Filed: 2019-05-18
Abstract: To provide a dust collection head in which scattering of dust is small in comparison with a conventional cleaning tool, possibility of damaging a floor surface is low, and the replacement and washing of a cleaning member are unnecessary, and provide a cleaning tool.SOLUTION: A dust collection head covers a floor surface from an upper part, and catches dust on a forward floor surface by moving forward. The dust collection head includes an upper plate 5, and catching bodies 6, 7, 8 fixed at a lower surface and having a height of 100 mm or less. Those catching bodies each have a contact part 6a configured by a soft material coming in contact with the floor surface. When the dust collection head is placed, the contact part 6a comes in contact with the floor surface in a line shape with a width of 5 mm or less. The contact part of the line shape of 40% or more is arranged in a rear side spaced-apart by a distance of 1/10 or more of the width of the upper plate 5 from a tip of a front of the upper plate 5. Also, in a portion of 60% or more at a front side of the contact part 6a, an angle formed by the line and the moving direction 2 is 60 degrees or less, and the dust is caught by adhering to the catching bodies 6, 7, 8.SELECTED DRAWING: Figure 2
Patent JP-2020192643-A (JP)
Title: Assembly device
Inventor: OTA MASATO
IPC: B23P19/04
Filed: 2019-05-28
Abstract: To efficiently perform assembly of an article.SOLUTION: A filling line 1 (an assembly device) comprises: supply means 21-23 that supply a container part 1a, an inside plug 1b and a cap 1c (a component); inside plug-attaching means 43 and a capper 44 (assembling means) that attach the inside plug 1b and the cap 1c to the container part 1a; and conveying means 3 that individually moves a plurality of carriers 12 that can store a plurality of components. The supply means supply the container part 1a (a main component), the inside plug 1b and the cap 1c (an attached component) to one carrier 12, in order first from a position at an upstream side in a conveyance direction of the carrier 12. When the carrier moves to the assembling means and the assembling means holds the attached component from the carrier, the carrier moves to a downstream side and the assembling means attaches the attached component to the main component.SELECTED DRAWING: Figure 6
Patent JP-2020194460-A (JP)
Title: Document search system, document search device, and method
Inventor: IIJIMA MICHIO
IPC: G06F40/169
Filed: 2019-05-29
Abstract: To provide a document search system, device and method that expedite and simplify the work of detecting a place where the topic desired by a user is written.SOLUTION: A method includes: extracting, for each document, a table included in the document; creating an annotation dictionary in which the attribute of each character string entered in the extracted table is corresponded to the character string as an annotation, respectively; creating, for each document and using the corresponding annotation dictionary, an annotated document in which annotations are added to each character string registered in the annotation dictionary in the document, respectively; searching for an intra-document position including the search character string designated as a search condition from among a plurality of documents, as well as dividing the annotated document into a plurality of sections corresponding to the ratio of appearance of each annotation; creating, for each division, division information composed of information relating to the ratio of appearance of each annotation included in the division; referring to the division information and detecting an intra-document position corresponding to the annotated document at which the ratio of appearance of each annotation designated as a search condition matches within a permissible range.SELECTED DRAWING: Figure 16
Patent JP-2020195432-A (JP)
Title: Information processing program, information processing method, and game device
Inventor: SEKINE KAZUTOSHI
IPC: A63F13/5375
Filed: 2019-05-30
Abstract: To enhance willingness to play a game.SOLUTION: A player character executes an ability action both when it is determined that a simple operation is input and when it is determined that a normal operation different from the simple operation is input. When the ability action is executed by the input of the simple operation, a restriction state is maintained over a longer time than when the ability action is executed by the input of the normal operation. In the restriction state, execution of the ability action is restricted. When a limit time elapses, the restriction state is brought into a permission state, and the ability action becomes executable.SELECTED DRAWING: Figure 7
Patent JP-2020195965-A (JP)
Title: Active oxygen generation device
Inventor: AOYAMA AKIRA
IPC: B09B3/00
Filed: 2019-06-03
Abstract: To provide an active oxygen generation device capable of easily generating active oxygen with high oxidation ability.SOLUTION: An active oxygen generation device is used that comprises: an electron ejection type negative ion generation unit 3 for ejecting electron to a first gas flowing from a first gas inflow port 1 thereby flowing out an ionized gas: a high magnetic field chamber 4 for applying a magnetic field to the ionized gas flowed from the electron ejection type negative ion generation unit or a mixture gas of the ionized gas and a second gas; an outflow port 5 for flowing out the ionized gas or active oxygen from the high magnetic field chamber; a second gas inflow port 2 for flowing a second gas to a space between the electron ejection type negative ion generation unit and the high magnetic field chamber or a space between an outflow port of the high magnetic field chamber and an active oxygen discharge port; and an active oxygen discharge port connected to the outflow port of the high magnetic field chamber. In the active oxygen generation device, an oxygen molecule is included in the first gas, and an ozone molecule is included in the second gas.SELECTED DRAWING: Figure 1
Patent JP-2020199023-A (JP)
Title: Absorbent article
Inventor: NAKAOKA KENJI
IPC: A61F13/532
Filed: 2019-06-07
Abstract: To provide an absorbent article which is equipped with an absorber containing a water-absorbent resin as a main constituent for an absorbent material and shows excellent absorbency and a leak prevention effect of urine or the like.SOLUTION: An absorbent article 1 includes a top sheet 2, a back sheet 3, and an absorber 11 provided between them. The absorber 11 includes plural layers of sheet members, and has a sealed part 14 where the sheet members are bonded to each other and a non-sealed part 15 where the sheet members are not bonded. In the non-sealed part 15, an absorbent material is arranged to form an absorbent region 16. In the absorbent material arranged in the absorbent region 16, a water-absorbent resin is included at a rate of 50 mass% or more. The absorbent region 16 is provided in the form of stripes extending in a front-back direction y. On a skin surface side of the absorbent article 1, a recessed groove 17 is formed on one side and the other side of a width direction x from the top sheet 2 to the absorber 11. The recessed groove 17 is entirely overlapped with the absorbent region 16, and an end part in the front-back direction y is curved toward the inside in the width direction x.SELECTED DRAWING: Figure 1
Patent JP-2020200143-A (JP)
Title: Reclaimer's fallen-ore recovering unit
Inventor: KASAGI TADASHI
IPC: B65G63/00
Filed: 2019-06-10
Abstract: To provide a reclaimer's fallen-ore recovering unit adapted to reduce the frequency of cleaning work by properly recovering fallen-ore and enhance the operating rate of a reclaimer.SOLUTION: A reclaimer's fallen-ore recovering unit comprises a turnable body that is mounted on a work floor of a portal movable body to travel over a ground conveyor, a chute that guides onto the ground conveyor a raw material loaded on the turnable body, and a boom that comprises (a) at a front end a wheel bucket for scooping a raw material pivotally supported for elevation in a required angle range on an upper frame body of the chute, holds an in-machine conveyor supported to swivel by a return roller after inputting the scooped raw material onto the chute arranged on the turnable body and is coupled with a frame having a counterweight (b) oppositely at the front end. The turnable body comprises below the in-machine conveyor a fallen-ore recovery plate having one end pivotally supported at an end of the turnable body and the other end abutting against an outer wall face of the chute so as to recover fallen-ore and allow the recovered fallen-ore to outflow onto the work floor by inclination cooperatively with elevation of the boom.SELECTED DRAWING: Figure 2
Patent JP-2020202071-A (JP)
Title: Electrochemical cell
Inventor: TAMACHI TSUNEAKI
IPC: H01M2/06
Filed: 2019-06-10
Abstract: To provide an electrochemical cell that has an expanded arrangement space for an electrode structure.SOLUTION: A battery 1 comprises: an electrode structure that includes a positive electrode and a negative electrode; an exterior body 3 that is formed by laying a second container 17 on top of a first container 13, the first container 13 and the second container 17 being formed of a laminate film, and includes an accommodation part 10 formed with a cavity that accommodates the electrode structure and a sealing part 11 extending along an outer face of the accommodation part 10 where the first container 13 and the second container 17 are welded to each other; a positive electrode terminal 4 that is arranged in the cavity and electrically connected to the positive electrode and is exposed to the outer face of the accommodation part 10; and a negative electrode terminal 5 that is arranged in the cavity and electrically connected to the negative electrode and is exposed to the same surface as the positive electrode terminal 4 on the outer face of the accommodation part 10.SELECTED DRAWING: Figure 1
Patent JP-2020199586-A (JP)
Title: Auxiliary handle and electric power tool
Inventor: KAMIYA TAKESHI
IPC: B25F5/02
Filed: 2019-06-10
Abstract: To suppress change of a relative position between an auxiliary handle and an electric power tool to smoothly execute work using the electric power tool.SOLUTION: An auxiliary handle is used for an electric power tool that is equipped with a grip housing, a main body housing arranged above the grip housing to house at least either of a motor and a gear, and an output shaft protruding forward from the main body housing, to which a tip tool is attached. A cap member having a first movement regulation part is attached to an attachment part provided in the main body housing. The auxiliary handle is connected to the main body housing with the cap member arranged between the main body housing and the handle, and comprises a connection member whose movement is regulated by the first movement regulation part, and a handle member extending from the connection member to the side of the main body housing.SELECTED DRAWING: Figure 4
Patent JP-2020199132-A (JP)
Title: Game device and game card
Inventor: OYAMA MINEMASA
IPC: G06K19/06
Filed: 2019-06-11
Abstract: To provide a game device and a game card capable of reducing a processing load of a processor and detecting card information with a simple configuration.SOLUTION: A game device 1 includes: a first reader 13 for reading a specific code of a game card; a board surface 12; a second reader for reading a fixed code of a game card on the board surface; a storage for giving a read number to the specific code and storing the specific code; card recognition means for allowing the second reader to execute reading of a specific code of one game card on the board surface and extracting position angle information of the one game card by the time when the first reader reads a specific code of a next game card after the first reader reads a specific code of one game card, and for relating extracted position angle information to the specific code and read number of one game card so as to recognize the read number, specific code, and position angle information of one game card; and game progressing means for progressing a game.SELECTED DRAWING: Figure 1
Patent JP-2020202892-A (JP)
Title: Dust collector, cleaner, and self-propelled cleaner
Inventor: LIU CHUN-HSIEN
IPC: A47L9/20
Filed: 2019-06-14
Abstract: To improve efficiency for removing dust from a filter.SOLUTION: A dust collector 111 including a trunk provided with an air intake part 1121 and an exhaust part 113, further includes a filter 1, a filter support member 2 for supporting the filter 1, a motor case 32 projecting from an inner surface of the trunk 31, and a vibration motor 5 housed in the motor case 32. The trunk 31 houses the filter support member 2, A part on the tip side of the motor case 32 is arranged on a position contactable with the filter support member 2 at the driving time of the vibration motor 5.SELECTED DRAWING: Figure 2
Patent JP-2020202760-A (JP)
Title: Harvesting machine
Inventor: KUWAJIMA MASARU
IPC: A01D41/12
Filed: 2019-06-14
Abstract: To make an exhaust gas treatment device be easily cooled while making heat radiation of the exhaust gas treatment device be hardly transmitted to a boarding space of a driving unit.SOLUTION: A harvesting machine comprises: a conveyance unit 8B that is provided at a part on one side of left and right sides of a machine body in a state of extending along a front and back direction of the machine body to convey crops harvested by a harvesting part backward; a driving unit 3 that is provided at a part on the other side of left and right sides of the machine body in a state of being side by side with the conveyance unit; and a motor unit provided under the driving unit 3. The driving unit 3 has a side driving panel 17r. The motor unit includes an exhaust gas treatment device 24 for performing purification treatment on exhaust gas of an engine 6. The exhaust gas treatment device 24 is disposed between an upper part of the engine 6 and the conveyance unit 8B, in a state in which a longitudinal direction is along the front and back direction, and at a position that is below the side driving panel 17r and is laterally adjacent to the upper part of the engine 6.SELECTED DRAWING: Figure 5
Patent JP-2020112773-A (JP)
Title: Dynamically searchable cryptographic processing system
Inventor: WATANABE YOHEI
IPC: G09C1/00
Filed: 2019-06-17
Abstract: To provide a dynamically searchable cryptographic processing system enabling efficiency to be improved and enabling forward security to be satisfied.SOLUTION: A keyword included in a document file is extracted as an extraction keyword from a reference table showing a relationship between an identifier corresponding to the document file and the keyword, and the identifier corresponding to the document file is extracted as an extraction identifier, and the identifier corresponding to the document file is extracted as an extraction identifier. The extraction keyword extracted by the extraction means and the extraction identifier are concatenated to generate a first table indicating a relationship between a set of addresses and the extraction identifier included in the address as a storage unit. A conversion address is generated by converting the address in the first table into randomized information by a pseudo-random number generation function, and a second table showing the relationship between the conversion address converted by the conversion address means and the storage unit is generated.SELECTED DRAWING: Figure 1
Patent JP-2021000588-A (JP)
Title: Catalyst material for methane purification
Inventor: FUJITA NAOTO
IPC: F01N3/10
Filed: 2019-06-20
Abstract: To provide a catalyst for exhaust gas purification, excellent in purification performance for chemically stable methane.SOLUTION: Provided is a catalyst material 30 for methane purification, to be used for methane purification. The catalyst material 30 for methane purification includes a carrier 32 comprising alumina, and a catalyst 34 comprising at least one of palladium and a palladium oxide directly deposited on the carrier 32. With respect to a catalyst test piece for exhaust gas purification, using the catalyst material for methane purification, when a methane purification ratio at 25°C is used as a reference, a methane 50% purification temperature as an environmental temperature at which a methane purification ratio becomes 50% thereof is 347°C or less. A specific surface area of the carrier 32 is preferably 80 m2/g or less.SELECTED DRAWING: Figure 1
Patent JP-2020004406-A (JP)
Title: Classification model training method and apparatus, and classification method and apparatus
Inventor: PANG ZHANZHONG
IPC: G06N20/00
Filed: 2019-06-21
Abstract: To provide a classification model training method and an apparatus, and a classification method and an apparatus.SOLUTION: A classification method comprises: an extraction step of extracting a feature from test waiting information which is input to a classification model after training; a compression step of compressing the extracted feature such that a low-dimensional hidden feature of the test waiting information can be represented; a decompression step of decompressing the hidden feature and obtaining the feature after decompression; a reconstitution step of reconstituting the test waiting information on the basis of the feature after the decompression, and obtaining test waiting information after reconstitution; a determination step of determining whether the test waiting information belongs to a known class or an unknown class on the basis of reconstitution loss between the test waiting information and test waiting information after the reconstitution; and a classification step of classifying the test waiting information by the classification model after the training when it is determined that the test waiting information belongs to the known class.SELECTED DRAWING: Figure 4
Patent JP-2021000337-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-24
Abstract: To provide a game machine that can increase game interest during a display period of variable display results.SOLUTION: A game machine includes: holding storage means capable of storing information related to variable display as holding storage; game control means capable of controlling a game state to a special state that is more likely to be controlled in an advantageous state than a non-predetermined period over a predetermined number of variable displays, controlling the progress of the game, and transmitting information related to the game; and performance executing means capable of executing a performance including an advance notice performance suggesting that the game state is controlled to the advantageous state for holding storage stored in the holding storage means on the basis of the information received from the game control means. The performance executing means can execute the advance notice performance on the basis of receiving variable display termination information capable of specifying the termination of the final variable display in the special state from the game control means.SELECTED DRAWING: Figure 10-33
Patent JP-2020182800-A (JP)
Title: Crystal beaded curtain
Inventor: FANG JUE
IPC: G09F11/00
Filed: 2019-06-25
Abstract: To provide a crystal beaded curtain.SOLUTION: A crystal beaded curtain comprises an upper fixing box and a thread mounted on a lower end face of the upper fixing box, the thread is made of a flexible material, crystal beads are fixedly arranged on the thread, each of the crystal beads is a tetrahedron, all the end faces of each crystal bead are different pictures, a complete picture can be composed of all the crystal beads, a rotating chamber is formed in the upper fixing box, a transmission shaft is rotatably arranged on a bottom wall of the rotating chamber, a lower end of the transmission shaft is fixedly connected with the upper end of the thread, and a transmission wheel is fixedly arranged at the upper end of the transmission shaft. The beads in the invention are made of crystal material, the beads are each in the shape of a polyhedron such as a tetrahedron or a hexahedron, a different pattern can be printed on each face such that various patterns can be switched, an ornamental value of the beaded curtain is improved greatly, meanwhile, the beads of the beaded curtain can be automatically cleaned, and cleaning efficiency is greatly improved.SELECTED DRAWING: Figure 1
Patent JP-2021005206-A (JP)
Title: Image processing device, image processing method, and program
Inventor: HIGAKI KINSEI
IPC: G06T5/00
Filed: 2019-06-26
Abstract: To provide an image processing device capable of generating a high-quality image with suppressed influence on image quality due to a noise contained in an input frame, and reducing a processing time.SOLUTION: An image processing device comprises: acquiring means (202) for acquiring parameters influencing an atmospheric fluctuation; determining means (203) for determining a method and conditions for noise reduction processing; processing means (204) for performing noise reduction processing according to the processing method and the conditions for the noise reduction processing determined for a plurality of image data; and generating means (205) for generating image data having been subjected to correction by a speckle imaging method on the basis of the plurality of image data having been subjected to the noise reduction processing. The determining means (203) determines the method and the conditions for the noise reduction processing according to the parameters.SELECTED DRAWING: Figure 2
Patent JP-2021004519-A (JP)
Title: Soil sampling device
Inventor: HIRATA KOKI
IPC: E02D1/04
Filed: 2019-06-27
Abstract: To provide a soil sampling device capable of accurately collecting a certain amount of soil.SOLUTION: The soil sampling device includes: a sampling pipe for collecting soil; and an extruder that extrudes the soil collected in the sampling pipe. The sampling pipe has an intake for taking in soil and an outlet for taking out the soil taken in from the intake. The intake opens in one of the axial directions of the sampling pipe, and the outlet opens in a direction that intersects the axial direction. The extruder extrudes the soil from the outlet.SELECTED DRAWING: Figure 18