baber/WOPTO huggingface dataset:
Patent JP-2020181363-A (JP)
Title: Operation assist system
Inventor: KUNIMASA AKIHIRO
IPC: G05B23/02
Filed: 2019-04-25
Abstract: To provide an operation assist system adapted to provide assistance such that even an operator comparatively less experienced can carry out an intervening operation in a proper timing.SOLUTION: An operation assist system 100 according to one embodiment of the present invention comprises: a recommend data storing section 11 that stores recommend data including a plurality of recommend points associated with state information of a machine arrangement 101, which point is indicative of a timing in which a recommend signal for recommending an intervening operation is output; an evaluating section 16 that evaluates a propriety of outputting the recommend signal and a propriety of carrying out the intervening operation, based on whether or not the recommend signal has been output within a predetermined measurement period of time in an operation of the machine arrangement 101, whether or not the intervening operation has been carried out within the measurement period of time, and whether or not a predetermined state quantity of the machine arrangement 101 lies within a predetermined normal range after a lapse of a predetermined time from the measurement period of time; and a recommend data update section 17 that updates the recommend data based on an evaluation carried out by the evaluating section 16.SELECTED DRAWING: Figure 1
Patent JP-2020179042-A (JP)
Title: Case for interdental brush
Inventor: KUBOTA TADAKAZU
IPC: A45C11/00
Filed: 2019-04-26
Abstract: To provide a convenient case for an interdental brush, which enables the interdental brush to be inexpensively replaced with ease.SOLUTION: A case 1 for an interdental brush accommodates an interdental brush assembly 50 in which a plurality of interdental brushes 51 are separably connected in a longitudinal direction of a rod-like body. The case for the interdental brush comprises a case body 10 that has an upper part opened and that internally has an attachment part 20, and a holding body that is detachably attached to the attachment part 20 in a state of holding the interdental brush assembly 50. The holding body has a storage part capable of accommodating the rod-like body in a sliding manner from the side of one end so that the interdental brush 51 can protrude outward.SELECTED DRAWING: Figure 1
Patent JP-2019213847-A (JP)
Title: Controller, method for controlling controller, learning device and program
Inventor: UJITA YASUHIRO
IPC: A61M5/142
Filed: 2019-04-26
Abstract: To provide a transfusion device that efficiently determines whether a transfusion tube is right or wrong at set change.SOLUTION: A controller acquires motor shaft information on a drive motor for driving an operation part 12 that sequentially compresses and relaxes a transfusion tube 20 of a transfusion device 10 and determines whether the transfusion tube is right or wrong on the basis of the motor shaft information.SELECTED DRAWING: Figure 1
Patent JP-2020186526-A (JP)
Title: Opening/closing body controller and program
Inventor: KOJIMA HIDEO
IPC: E05F15/655
Filed: 2019-05-10
Abstract: To allow a first opening/closing body and a second opening/closing body to reach respective target opening amounts simultaneously even if the speed of at least one of the first opening/closing body and the second opening/closing body changes while the first opening/closing body and the second opening/closing body move.SOLUTION: In an opening/closing body controller 10, for example, target speeds (initial target speeds) for window glasses 36 of a D seat and an RR seat to simultaneously reach respective target opening amounts are calculated. Then, motor driving units 16 of the D seat and the RR seat are controlled so that the window glasses 36 of the D seat and the RR seat move at the respective target speeds. In addition, while the window glasses 36 of the D seat and the RR seat are moved, the target speeds of the window glasses 36 of the D seat and the RR seat for simultaneously reaching the respective target opening amounts are re-calculated. Then, if the speed of at least one of the window glasses 36 of the D seat and the RR seat is different from the initial target speed, the motor driving units 16 of the D seat and the RR seat are controlled so that the window glasses 36 of the D seat and the RR seat move at re-calculated respective target speeds.SELECTED DRAWING: Figure 1
Patent JP-2020187163-A (JP)
Title: Voice operation system, voice operation control method and voice operation control program
Inventor: TANAKA TAKAHIRO
IPC: G10L15/00
Filed: 2019-05-10
Abstract: To provide a voice operation system capable of easily correcting recognized or estimated indication details based upon a user's utterance.SOLUTION: An indication candidate determination unit 12 recognizes or estimates, based upon an indication utterance of a user U recognized by an utterance recognition unit 11, details indicated by the user U to determine a first indication candidate. An indication candidate correction unit 13 performs first candidate notification to vocally output the first indication candidate or an execution state of first predetermined processing corresponding to the first indication candidate, determines a second indication candidate, obtained by correcting the first indication candidate according to an indication by a correction indication utterance to indicate corrections of indication details of the first indication candidate when the correction indication utterance is recognized in response to the first candidate notification, and vocally outputs details of the second indication candidate or an execution state of second predetermined processing corresponding to the second indication candidate.SELECTED DRAWING: Figure 1
Patent JP-2019198653-A (JP)
Title: Bone fixation assembly with enlarged angle of inclination for bone anchor to favored side
Inventor: MARKKU BIEDERMANN
IPC: A61B17/80
Filed: 2019-05-14
Abstract: To provide a plate member assembly for use in orthopedic or trauma surgery.SOLUTION: The plate member assembly includes a plate member 1 having a top side and a bottom side with at least one passage 2 extending through the plate member 1. The at least one passage 2 includes a first bore 2a with a first end open towards the top side, a seat portion 2c configured to receive a head of a bone anchor, and a second bore 2b open towards the bottom side. The first bore 2a comprises a first central axis, and the seat portion 2c comprises a second central axis. The anchor can be angled within the seat portion 2c relative to the second central axis. Recesses are provided at the first bore 2a and second bore 2b to permit the bone anchor to be further angled in a favored direction relative to the second central axis.SELECTED DRAWING: Figure 1
Patent JP-2019162631-A (JP)
Title: Opening arrangement for gas-liquid contact tray
Inventor: MARK W PILLING
IPC: B01J19/32
Filed: 2019-05-17
Abstract: To improve the capacities of a gas-liquid contact tray and column in that tray device without sacrificing efficiency or on the contrary, while improving the efficiency.SOLUTION: A gas-liquid contact tray device in this invention includes a tray having plural openings for making a fluid pass therethrough. The openings are arranged in a first group comprising three adjacent rows extending nearly parallel to a main liquid flow path. The opening of a central row is offset from adjacent openings of the other two rows along the main liquid flow path of the tray and thereby, a triangle pattern by adjacent openings is formed straddling on three adjacent rows. The opening has certain length and width. Each length is oriented nearly parallel to the row thereof, and each width is oriented nearly perpendicularly to the row thereof. The centers of adjacent openings in each row are separated from each other by a first interval being 2.5-4.5 times of the average length of the opening in the row thereof and besides, adjacent rows are separated from each other by a second interval being 1.5-2.5 times of the average width of the openings of adjacent rows.SELECTED DRAWING: Figure 8
Patent JP-2020190211-A (JP)
Title: Fluid device
Inventor: SAKUTA MINORU
IPC: F03B3/10
Filed: 2019-05-20
Abstract: To provide a fluid device which can be functioned as a water turbine mechanism during normal time and functioned as a pump mechanism as needed.SOLUTION: In a fluid device, a pump mechanism 20 has: driving means 25 having a driving shaft 24 disposed along a flow direction D; and a pump impeller 21. A water turbine mechanism 30 has: power generating means 35 having a driven shaft 34 disposed along the flow direction D; and a water turbine runner 31. The driving shaft 24 and the driven shaft 34 are disposed on the same axis C. An inclination direction of an impeller blade 23 included in the pump impeller 21 relative to the axis is set to be opposite to an inclination direction of a runner blade 33 included in the water turbine runner 31 relative to the axis. Further, the fluid device has a state switching mechanism 40 which can selectively switch each of the pump impeller 21 and the water turbine runner 31 between a state where the component can rotate and a state where the component cannot rotate in response to a predetermined intensity of flowing water.SELECTED DRAWING: Figure 1
Patent JP-2019194328-A (JP)
Title: Foaming agents and compositions containing fluorine substituted olefins and methods of foaming
Inventor: BOWMAN JAMES M
IPC: C09K3/00
Filed: 2019-05-21
Abstract: To provide compounds, methods and systems having utility in numerous applications, including particularly heat transfer systems, and specifically, refrigerant compositions which comprise at least one multi-fluorinated olefin of the present invention.SOLUTION: The invention provides compositions, methods, systems and agents relating to a polymer foam, and particularly a blowing agent comprising a C3 and/(or) at least one C4 alkene having 3 to 5 fluorine substituents, in particular including tetrafluoropropene (HFO-1234).SELECTED DRAWING: None
Patent JP-2020191548-A (JP)
Title: Optical transmission characteristic compensation method and optical transmission characteristic compensation system
Inventor: YAMAGISHI AKIHIRO
IPC: H04B10/079
Filed: 2019-05-22
Abstract: To obtain an optical transmission characteristic compensation method and an optical transmission characteristic compensation system that can prevent the transmission characteristics from deteriorating due to the occurrence of non-linear effects in an optical transmitter.SOLUTION: A part of compensation for the transmission characteristics of an optical transmitter 3 is performed by a transmitter compensation unit 8 arranged in front of the optical transmitter 3. The rest of the compensation for the transmission characteristics of the optical transmitter 3 and the compensation for the transmission characteristics of an optical receiver 5 are performed by a receiver compensation unit 12 arranged after the optical receiver 5. The transmitter compensation characteristics of the transmitter compensation unit 8 are set such that the peak to average power ratio of an output signal of the transmitter compensation unit 8 is equal to or less than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2020191245-A (JP)
Title: Insert molding method, breaker manufacturing method, insert molded component, and breaker
Inventor: NAMIKAWA KATSUFUMI
IPC: B29C45/26
Filed: 2019-05-22
Abstract: To provide an insert molded component or the like that suppresses erosion of resin burrs on the side surface of a metal piece and easily obtains good connection by soldering.SOLUTION: In an insert molding method, a resin material is filled in a molding space partitioned by a first mold and a second mold, and a component in which a part of a metal piece is embedded in a resin case is molded. The insert molding method includes a recess forming step S2 of forming a recess recessed from the side surface on the side surface of the metal piece, a loading step S3 of loading a metal piece into the first mold such that the recess is located outside the molding space, a mold closing step S4 of moving the first mold or the second mold in the in-plane direction of the side surface, and sandwiching the metal piece between the first mold and the second mold, and a molding process S5 of filling the molding space closed by the first mold and the second mold with a resin material and cures the resin to mold the resin case.SELECTED DRAWING: Figure 2
Patent JP-2020189600-A (JP)
Title: On-vehicle device and frame member
Inventor: YASUMOTO TAKASHI
IPC: G09F9/00
Filed: 2019-05-23
Abstract: To provide "an on-vehicle device and a frame member" made so that luxury of a passenger compartment is not impaired with respect to the on-vehicle device and the frame member fitted into a fitting part which are installation objects in a vehicle.SOLUTION: A stitch pattern 11 is drawn in an outer frame area 9 at a front surface 5a of a housing 5 of an on-vehicle display 1 so that the stitch pattern is continued to a seam 7 formed at a part reaching to an outer edge of a fitting part 4 in a car interior cover 6. The stitch pattern 11 is drawn by causing a drawing layer 13 deposited with transparent material and a background layer 14 with background color to be deposited from the front surface 5a of the housing 5 toward a back side, and by causing an image of the stitch pattern 11 to be formed inside the drawing layer 13 with coloring material. Also, in the drawing layer 13, a clear layer 17 in which only the transparent material is deposited is formed at a part corresponding to a space between the image of the stitch pattern 11 and the background layer 14. Thereby, the seam 7 is prevented from being broken at the fitting part 4 by the stitch pattern 11 expressed with three-dimensional feeling.SELECTED DRAWING: Figure 3
Patent JP-2020189283-A (JP)
Title: Minute bubble generator
Inventor: HONDA TADASHI
IPC: B01F3/04
Filed: 2019-05-24
Abstract: To provide a minute bubble generator generating minute bubbles such as microbubbles, nanobubbles and the like.SOLUTION: In a minute bubble generator provided with a gas storage pipe storing a gas and having a protrusion with a circular cross section and a cylindrical outer shell tank disposed so as to cover the gas storage pipe, a porous member is disposed at the protrusion of the gas storage pipe in a circumferential direction; a liquid sent into the outer shell tank is flown at high speed in a gap between the porous member and the inner peripheral surface of the outer shell tank and pressure in the gap is reduced; the gas in the gas storage pipe is sucked through the porous member; and minute bubbles are formed in the liquid flown in the gap at high speed. In the protrusion with the circular cross section, for example, the cross section of the gas storage pipe in a longitudinal direction is elliptic or a streamline shape and the porous member is constituted with materials such as, for example, graphite, porous ceramic, zeolite, polystyrene and the like.SELECTED DRAWING: Figure 1
Patent JP-2020194264-A (JP)
Title: Data processing apparatus, data processing method, and program
Inventor: TAKAHASHI KENICHI
IPC: G06F21/44
Filed: 2019-05-27
Abstract: To provide a data processing apparatus which can solve the problem that, if document data includes link information allowing external linking and a link destination is a dangerous site, there is a rick that a terminal device of a user accessing the link destination is infected with virus.SOLUTION: It is determined whether document data includes first link information allowing external linking in response to a prescribed operation or not, and if the document data includes the first link information, the first link information is rewritten to second link information for a substituted link destination and association information associating the first link information and the second link information with each other is generated. When a user terminal 2 accesses the substituted link destination via the second link information, it is detected whether a destination of the external linking corresponding to the first link information associated with the second link information by the association information is dangerous or not, and information of the destination of the external linking is transmitted to the user terminal only when it is not detected that the destination of the external linking is dangerous.SELECTED DRAWING: Figure 4A
Patent JP-2020193406-A (JP)
Title: Method of manufacturing synthetic fiber net and synthetic fiber net
Inventor: KINOSHITA HIROMI
IPC: D04G1/00
Filed: 2019-05-28
Abstract: To provide a method of manufacturing a synthetic fiber net, that eliminates a twisting step.SOLUTION: The method of manufacturing the synthetic fiber net involves supplying a feed material to a knitting machine to produce the synthetic fiber nets. The feed material comprises a tubular fabric composed of warp and weft wires of synthetic fibers and a core material inside the tubular fabric. The feed material does not require a twisting step in a knitting machine.SELECTED DRAWING: None
Patent JP-2020190243-A (JP)
Title: Gravity power generator using buoyancy
Inventor: SATO TERUO
IPC: F03G3/00
Filed: 2019-05-21
Abstract: To provide a power generation device using gravity, which is natural energy, without depending on energy such as nuclear power or petroleum.SOLUTION: An object 3 is floated in a water tank 1, a weight 5 (1) different from the object 3 is put into the water of the water tank to raise the height of a water surface and raise the height of the object 3, next, the weight 5 (1) is lifted above the water surface to lower the height of the water surface, and a generator 8 is rotated by change in the height of the object to obtain electric energy. The same weight 5 (2) as the weight 5 (1) is attached to a cell motor 10, when the cell motor 10 rotates, the weight 5 (1) and the weight 5 (2) move alternately up and down, and the height of the object 3 is automatically changed.SELECTED DRAWING: Figure 3
Patent JP-2020201339-A (JP)
Title: Electrochromic device and smart window
Inventor: ITO NOBUYUKI
IPC: G02F1/155
Filed: 2019-06-07
Abstract: To prevent corrosion of a transparent electrode, while maintaining high light transmissivity of the transparent electrode for infrared rays in an electrochromic device including a nanocrystal layer.SOLUTION: An electrochromic device 100 comprises: a first transparent electrode 1; a second transparent electrode 2 that is arranged opposite to the first transparent electrode 1; a nanocrystal layer 3 that is provided on the first transparent electrode 1 and opposite to the second transparent electrode 2 and includes nanocrystal particles; an electrolyte layer 4 that is provided between the nanocrystal layer 3 and a second transparent conductive layer 2; and a p-type semiconductor layer 8 that is provided between the first transparent electrode 1 and the nanocrystal layer 3. The p-type semiconductor layer 8 has a porosity lower than the porosity of the nanocrystal layer 3.SELECTED DRAWING: Figure 1
Patent JP-2020102183-A (JP)
Title: Control device and method for controlling mechanical equipment
Inventor: CHEN WEN-CHUAN
IPC: G05B19/4103
Filed: 2019-06-07
Abstract: To provide a control device and method for controlling mechanical equipment.SOLUTION: The control device includes a memory for storing instructions and a processor for accessing and executing an instruction and receiving a command queue, the command queue serving to control movement of mechanical equipment so as to pass a steering angle. The processor determines whether or not a shift capability of the mechanical equipment is sufficient to execute a smoothing program that meets accuracy specifications at the steering angle. When determining that the shift capability of the mechanical equipment is insufficient to execute the smoothing program that meets the accuracy specifications, the processor inserts an arc command in the command queue to make the smoothing program conform to the accuracy specifications, so that the movement of the mechanical equipment is controlled by the smoothing program so as to pass the steering angle.SELECTED DRAWING: Figure 1
Patent JP-2020201746-A (JP)
Title: Distance estimation device, distance estimation method, and distance estimation computer program
Inventor: TAKEYASU SATOSHI
IPC: G08G1/16
Filed: 2019-06-11
Abstract: To provide a distance estimation device capable of improving estimation accuracy of a distance to an object represented in an image.SOLUTION: A distance estimation device includes: a storage section 22 that stores, for each of a plurality of types of a predetermined object, a reference size in a real space of the type; an object detection section 31 that detects the predetermined object represented in an image obtained by an imaging section 2 and calculates confidence representing likelihood that the detected predetermined object is the object of the type for each of the plurality of types; and a distance estimation section 32 that estimates a size in the real space of the predetermined object by weighted-averaging the reference size of each of the plurality of types by the confidence of the type, and estimates a distance to the predetermined object on the basis of a ratio between the size of the predetermined object detected on the image and an estimated size of the predetermined object on the image when a distance to the predetermined object is a predetermined reference distance which corresponds to the estimated size in the real space of the predetermined object.SELECTED DRAWING: Figure 3
Patent JP-2020199965-A (JP)
Title: Omnidirectional movable body
Inventor: NAKAUCHI KENTA
IPC: B62D7/09
Filed: 2019-06-12
Abstract: To provide an omnidirectional movable body that has simple configuration but is movable omnidirectionally.SOLUTION: An omnidirectional movable body includes: a frame 20; a first drive wheel 31 supported to the frame 20 so as to be capable of steering; a second drive wheel 32 supported to the frame 20 so as to be capable of steering; a first drive motor 41 for rotatably driving the first drive wheel 31; a second drive motor 42 for rotatably driving the second drive wheel 32; and a steering motor 50 for steering the first drive wheel 31 and the second drive wheel 32 synchronously via a steering force transmission mechanism 60.SELECTED DRAWING: Figure 2
Patent JP-2020201831-A (JP)
Title: Electronic commerce transaction support device, electronic commerce support system, computer program and electronic commerce support method
Inventor: ASANO MASAAKI
IPC: G06Q20/28
Filed: 2019-06-12
Abstract: To provide an electronic commerce transaction support device, an electronic commerce support system, a computer program and an electronic commerce support method, capable of executing an electric commerce without disclosing personal information.SOLUTION: An electronic commerce transaction support device 50 includes: an information acquisition part 52 configured to acquire order information including identification information of a storage medium having anonymity where an advance-payment type settlement is possible and merchandise information of a merchandise to be received by a user; a settlement processing part 53 configured to settle a bill of the merchandise from a balance recorded in the storage medium according to the identification information; and a generation part 55 configured to generate shipment information including a receipt location of the merchandise.SELECTED DRAWING: Figure 3