baber/WOPTO huggingface dataset:
Patent JP-2020129312-A (JP)
Title: Building performance management method and performance management system
Inventor: SUZUKI TETSUYA
IPC: G06Q50/08
Filed: 2019-02-09
Abstract: To provide a building performance management system that grasps, based on information on a current location of a building material, which was acquired in a timely and easy manner from before starting of construction to completion, progress of work in a plurality of processes and construction and the number of man-hours of workers.SOLUTION: The building performance management system includes: a server device 1; and a handy terminal 2 that acquires location information on a current location of a building material for a building, worker information on a worker, and building material information on an attribute of the building material after completion of a process for construction of each building room of an architectural structure. The server device 1 includes: arithmetic means 11 that associates each building material with the location information, the worker information, and process information on a process to calculate process performance information; display control means 12 that visualizes the process performance information in time series; and storage means 13 that stores the process performance information. The handy terminal 2 includes: reading means 21 that reads predetermined information from an RFID attached to a predetermined location, a worker or a building material; and information processing means 22 that provides the information read by the reading means to the server device 1.SELECTED DRAWING: Figure 1
Patent JP-2020135005-A (JP)
Title: Sign detection device, sign detection method and program
Inventor: MIURA KOJI
IPC: G05B23/02
Filed: 2019-02-13
Abstract: To provide a sign detection device capable of selecting a sensor for detecting a sign of a failure of an object device and selecting a position of attaching the sensor to the object device, and a sign detection method and program.SOLUTION: A sign detection device includes: a model generation unit for generating a model of an analysis object for performing sign detection of a failure by a numerical analysis method; an analysis unit for analyzing a detection value at which a behavior of the analysis object is detected in sensor candidates in the case of using the generated model to attach the sensor candidates being a candidate for a sensor for detecting a state of the analysis object to attachment position candidates in order to perform sign detection of a failure; and a selection unit for selecting at least one from among the sensor candidates, and selecting at least one from among the attachment position candidates on the basis of an analysis result analyzed by the analysis unit.SELECTED DRAWING: Figure 1
Patent JP-2019151918-A (JP)
Title: Al-Mg-Si-BASED ALUMINUM ALLOY HOLLOW EXTRUSION MATERIAL AND MANUFACTURING METHOD THEREFOR
Inventor: KITAMURA KEIZO
IPC: C22F1/05
Filed: 2019-02-14
Abstract: To provide an Al-Mg-Si-based alloy hollow extrusion material excellent in flexure crushability and corrosion resistance and having high strength.SOLUTION: There is provided an aluminum alloy hollow extrusion material containing Si:0.80 to 1.25 mass%, Mg:0.65 to 1.20 mass%, Fe:0.15 to 0.30 mass%, Mn:0.40 to 0.80 mass%, Cu:0.01 to 0.60 mass%, Cr:0.09 to 0.21 mass%, Ti:0.01 to 0.10 mass% with Zr percentage content of 0.05 mass% or less and the balance Al with inevitable impurities, satisfying a relational expression of both of 0.90≥α-(β/1.73)≥0.19 and 1.90≥β+(β/1.73)≥1.00, where Si percentage content in the alloy is α (mass%) and Mg percentage content in the alloy is β (mass%), in which a metallic structure of a cross section of the extrusion material has a fibrous structure, percentage of area of the fibrous structure in whole area of the cross section is 80% or more, 0.2% bearing force of the hollow extrusion material is 330 MPa or more and limit flexure of the extrusion material R is 5 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2020135085-A (JP)
Title: Laser induction type unmanned carrier
Inventor: IZUMI GOJI
IPC: G01S7/481
Filed: 2019-02-14
Abstract: To provide an unmanned carrier capable of reducing power consumption of a laser scanner device relative to prior ones.SOLUTION: A laser induction type unmanned carrier 10 comprises: a laser scanner device 15 for projecting a laser beam L to the surrounding while rotating; a loading device 40; and a travel device 41, and the unmanned carrier performs a loading work while identifying a current position by the laser scanner device 15. The unmanned carrier further comprises a scanner control part 30 for controlling luminance and rotation of the laser beam L on the laser scanner device 15. The scanner control part 30 is configured to change a rotation number of rotation between a normal rotation number and zero according to a travel speed of the travel device 41.SELECTED DRAWING: Figure 3
Patent JP-2020130454-A (JP)
Title: Slot machine
Inventor: WAKITA HIROKI
IPC: A63F5/04
Filed: 2019-02-15
Abstract: To provide a slot machine capable of further enhancing gambling properties in an advantageous section, while preventing a ball putout rate in a bonus state from exceeding 1.SOLUTION: A probability (=total lottery value/65536) of winning each small symbol combination by an internal lottery is higher during a bonus state than during a normal state. In the meantime, during the normal state, "middle-stage bells 1 and 2", "an upper-stage bell" or "a right upper bell", the 7-piece-dividend small symbol combinations included in a lottery section "6-choice depressing order groups A1-A6" respectively, and a "right bottom bell", the 5-piece-dividend small symbol combination included in a lottery section "6-choice depressing order groups B1-B6" respectively, all thereof are included in one lottery section "an under-BB overlapped group 1".SELECTED DRAWING: Figure 15A
Patent JP-2020135274-A (JP)
Title: Drawing line generation system
Inventor: ISHIGURO KEI
IPC: G06F3/0488
Filed: 2019-02-18
Abstract: To reproduce a proper drawing line regardless of a sampling interval of a touch panel or the like.SOLUTION: A terminal 10 being a drawing line generation system comprises: a position information acquisition part 12 for acquiring position information indicating a contact position of a pen 20 which is a time series contact object on a screen of a touch panel 11 being a plane for drawing; a movement information acquisition part 13 for acquiring movement information indicating the time series movement of the pen 20 when the pen 20 contacts the screen of the touch panel 11; and a drawing line generation part 14 for generating a drawing line which passes a position indicated by the acquired position information and calculating a drawing line between time series continuous positions on the basis of the acquired movement information.SELECTED DRAWING: Figure 1
Patent JP-2020132343-A (JP)
Title: Double deck elevator
Inventor: KATAYAMA SATOSHI
IPC: B66B1/06
Filed: 2019-02-18
Abstract: To provide a double deck elevator that can prevent jump-up of an upper car and a lower car, only when it is necessary as actually as possible.SOLUTION: An inter-floor adjustment hoist 40 is held so as to be displaceable upward from a fixed position with respect to an outer car 24. A compression coil spring 70 is provided, which has resilience for displacing the hoist 40 upward from the fixed position while the weights of an upper car and a lower car are not applied to the hoist 40 via a wire rope 54. When a limit switch 74 detects that the hoist 40 has displaced relatively upward from the fixed position with respect to the outer car 24, an upper car brake device and a lower car brake device are switched from a releasing state to a gripping state, the upper car brake device and the lower car brake device being switchable between the gripping state in which vertical relative displacement of the upper car and lower car with respect to the outer car 24 is braked by gripping a rail vertically provided on the outer car 24 and the releasing state in which gripping is released.SELECTED DRAWING: Figure 3
Patent JP-2020070229-A (JP)
Title: Method for manufacturing nitride semiconductor substrate, nitride semiconductor substrate and laminated structure
Inventor: YOSHIDA TAKEHIRO
IPC: C30B33/00
Filed: 2019-02-19
Abstract: To improve the crystal quality of a nitride semiconductor substrate.SOLUTION: The method for manufacturing a nitride semiconductor substrate comprises: the step of preparing a base substrate consisting of a group III nitride semiconductor single crystal; the growth inhibition layer formation step of forming in-situ a growth inhibition layer having growth inhibition parts scattered at random over the entire main surface of the base substrate in a vapor phase growth apparatus; a first step of epitaxially growing a group III nitride semiconductor single crystal having a top surface having an exposed (0001) plane on the main surface of the base substrate through the opening of the growth inhibition layer using the vapor phase growth apparatus to form, on the top surface, a plurality of depressions resulting from the growth inhibition layer and formed on an inclination interface except the (0001) plane and gradually expanding the inclination interface as going upward from the main surface of the base substrate to eliminate the (0001) plane from the top surface and grow a first layer having a surface formed of only the inclination interface; and a second step of epitaxially growing a group III nitride semiconductor single crystal on the first layer to eliminate an inclination interface and grow a second layer having a mirror-finished surface.SELECTED DRAWING: Figure 1
Patent JP-2019073033-A (JP)
Title: Head unit and liquid discharge device
Inventor: FURUKAWA RYOTA
IPC: B41J2/14
Filed: 2019-02-25
Abstract: To solve a problem when a drive IC 50 is mounted on an actuator substrate 40.SOLUTION: A drive IC mounted on an actuator substrate 40 so as to seal a piezoelectric element, has: a drive signal wiring portion formed with wiring for transmitting a drive signal to the piezoelectric element to one end of the piezoelectric element; and a wiring pattern 550 for transmitting a fixed holding signal with voltage Vfor holding the other end of the piezoelectric element in a fixed state, to the other end. The drive IC 50 is electrically connected to the actuator substrate 40 through a bump 54a (54b) in which a metallic thin film is patterned as an electrode 542a (542b) on a resin 540.SELECTED DRAWING: Figure 5
Patent JP-2019094130-A (JP)
Title: Liquid discharge container
Inventor: Song Shanhui
IPC: B65D83/00
Filed: 2019-02-26
Abstract: To provide a liquid discharge container which has a discharge structure for easily discharging a liquid material, can be used easily, allows a content to be used up, has a less number of components, and saves a production cost.SOLUTION: A liquid discharge container is configured such that when a content (S) is discharged, a container barrel (110) is pressed and the container barrel (110) is lowered together with an intermediate coupling body (120), for lowering a shape body (130) coupled to the intermediate coupling body (120) and compressing the shape body (130), inner air of the shape body (130) is supplied from a through hole of the intermediate coupling body (120) to a lower part of the container barrel (110), a push plate (112) is lifted up while discharging a content (S), and pressing of the container barrel (110) is released, then the shape body (130) is recovered to an original shape for recovering the container barrel (110) to an original state.SELECTED DRAWING: Figure 10
Patent JP-2020138560-A (JP)
Title: Sub-woofer
Inventor: SUGIYAMA YUKIYA
IPC: B60R11/02
Filed: 2019-02-26
Abstract: To provide a sub-woofer capable of reducing a sound caused by bumper vibration.SOLUTION: A sub-woofer 100 comprises: a sound output unit 110 that is provided to an interior panel 10 of a vehicle 8 and that outputs a sound; a housing 120 that is provided to a gap between the interior panel 10 and a frame of the vehicle 8 so as to extend from the sound output unit 110 toward a through-hole 14b formed in the frame; and a guide 130 that is provided between a bumper provided outside the frame so as to cover the through-hole 14b and the housing 120 and that guides a sound output from the housing 120 in a direction different from an advancing direction of the sound propagated through the internal space of the housing 120. The guide 130 is disposed such that an extension line L which is a tangent line of a wall surface of a member forming the guide 130 inclines with respect to a normal N perpendicular to an inner surface of the bumper.SELECTED DRAWING: Figure 8
Patent JP-2020132613-A (JP)
Title: Ramelteon-containing solid formulation
Inventor: SUZUKI TAKAHISA
IPC: A61K31/343
Filed: 2019-02-12
Abstract: To provide tablets containing ramelteon and showing rapid elution without variation.SOLUTION: The present invention provides a tablet containing: 3 to 30 wt.% of ramelteon, based on the whole tablet; hydroxypropyl cellulose as a binder; and sodium stearyl fumarate or calcium stearate as lubricant.SELECTED DRAWING: None
Patent JP-2020145226-A (JP)
Title: Hybrid particle, photoelectric conversion element, photoreceptor and image formation apparatus
Inventor: MIYANISHI SHINTARO
IPC: G03G5/08
Filed: 2019-03-04
Abstract: To provide a hybrid particle capable of suppressing a photoexcited carrier generated at a light absorption layer from being recombined.SOLUTION: A hybrid particle includes an inorganic core particle; an electron transport layer covering a surface of the inorganic core particle; and a light absorption layer covering the electron transport layer. The light absorption layer includes a compound having an organic/inorganic hybrid perovskite crystal structure or metal complex. The compound or metal complex has crystal growth on a surface of the electron transport layer.SELECTED DRAWING: Figure 1
Patent JP-2020145274-A (JP)
Title: Light-emitting device, optical device, and information processing device
Inventor: MINAMI TAKESHI
IPC: G01B11/24
Filed: 2019-03-05
Abstract: To provide a light-emitting device having a structure in which heat generated by a light source is easily dissipated as compared with a case where a holding unit for holding a light diffusing member is provided in a region where a coating film is formed on a substrate.SOLUTION: The light-emitting device includes: a light diffusing member for diffusing light emitted from a light source and irradiating an object to be measured; and a holding unit for holding the light diffusing member provided on a region on a wiring connected to the light source where a coating is not formed.SELECTED DRAWING: Figure 7
Patent JP-2020150322-A (JP)
Title: Radio communication apparatus
Inventor: AOYAMA KENTARO
IPC: H04W76/28
Filed: 2019-03-11
Abstract: To provide a radio communication apparatus capable of preventing peer-to-peer wireless connection with a mating terminal from being cancelled.SOLUTION: When a mating terminal is a terminal corresponding to power saving system of OPS protocol (S20:YES), a value allowing a printer to be determined as a group owner more easily than the intent value of the mating terminal is transmitted, as the intent value, to the mating terminal (S21). Consequently, the printer becomes the group owner in P2P radio connection with the mating terminal (S24). Meanwhile, when the mating terminal is a non-corresponding terminal unable to receive a sleep signal, a value more difficult for the printer to be determined as the group owner than the intent value of the mating terminal is transmitted, as the intent value, to the mating terminal (S22). Consequently, the printer becomes a slave station in P2P radio connection with the mating terminal (S25).SELECTED DRAWING: Figure 2A
Patent JP-2020146905-A (JP)
Title: Ink jet head and ink jet printer
Inventor: SEKI MASASHI
IPC: B41J2/14
Filed: 2019-03-13
Abstract: To provide an ink jet head which is excellent in insulation durability.SOLUTION: An ink jet head comprises a nozzle plate, a piezoelectric member, an electrode, and an electrode protective film. The nozzle plate is provided with a nozzle. The nozzle discharges an ink toward a recording medium. The piezoelectric member forms a pressure chamber at a position in communication with the nozzle. The piezoelectric member changes a pressure in the pressure chamber, and discharges the ink in the pressure chamber. The electrode is positioned at a portion of the piezoelectric member adjacent to the pressure chamber. The electrode applies drive pulse to the piezoelectric member. The electrode protective film covers the electrode. The electrode protective film includes an insulation layer and a first oxide layer which are laminated on each other. The insulation layer contains an organic matter. An oxygen content of the first oxide layer is more than an oxygen content of the insulation layer.SELECTED DRAWING: Figure 4
Patent JP-2020030797-A (JP)
Title: Controller designing device and designing method
Inventor: KAWAI FUKIKO
IPC: G05B13/02
Filed: 2019-03-14
Abstract: To improve control performance and safety of a controller.SOLUTION: A state equation is set, expressing a closed loop system composed of: an enlargement system plant P including a state feedback controller K, a control target G, and a nominal plant model G; and a Robust disturbance feedback controller L. On the basis of the state equation, an optimization problem based on a linear matrix inequality is formulated, and the optimal robust disturbance feedback controller L is designed.SELECTED DRAWING: Figure 5
Patent JP-2020147426-A (JP)
Title: Transport device and image formation device
Inventor: YAMAMURA EISUKE
IPC: B65H9/00
Filed: 2019-03-15
Abstract: To prevent displacement of a sheet in a width direction caused by inclination of correction means.SOLUTION: A transport device has correction means 31 which corrects a sheet position in a rotation direction and a seat width direction within a sheet transport surface. After the correction means 31 performs position correction of a sheet P, the transport device detects an inclination θ of the correction means 31 in the rotation direction within the sheet transport surface and controls components so that the correction means 31 moves in the sheet width direction based on the detected inclination θ of the correction means 31.SELECTED DRAWING: Figure 17
Patent JP-2020151025-A (JP)
Title: Disposable wearing article
Inventor: TSUNODA ARIKA
IPC: A61F13/51
Filed: 2019-03-18
Abstract: To provide a disposable wearing article which does not require coloring of a lower sheet and makes color unevenness of a colored non-woven fabric in appearance inconspicuous.SOLUTION: A disposable wearing article comprises: a colored nonwoven fabric 100 having an exposed part; and a lower sheet 120 adjacent to inside of the colored nonwoven fabric 100. The colored nonwoven fabric 100 is a laminate nonwoven fabric in which a plurality of layers are laminated. The colored nonwoven fabric 100 has a colored layer 110 which is colored with a color of a first brightness other than white on a layer other than an outermost layer 101, and the outermost layer 101 on the colored nonwoven fabric 100 is colored with a color of a second brightness higher than the first brightness. An external surface of the lower sheet 120 is colored with a color of a third brightness higher than the first brightness, for solving above-mentioned problems.SELECTED DRAWING: Figure 29
Patent JP-2020154834-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MIYASHITA NAOMI
IPC: G06T11/60
Filed: 2019-03-20
Abstract: To provide an information processing device and the like that can simply obtain observation data that is easy to handle.SOLUTION: An information processing device 1 includes: a storage unit that stores observation information obtained by observing a target area on the earth from a flying object moving in outer space; an output unit that outputs a map image which corresponds to the target area and on which division lines that divide the target area into a plurality of areas are superposed to a terminal device; a reception unit that receives from the terminal device a designation input that designates a plurality of areas among the division areas divided by the division lines; and an extraction unit that extracts area observation information which is part of the observation information and corresponds to each of the plurality of designated areas. The output unit outputs the extracted area observation information to the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2020152614-A (JP)
Title: Diversity material
Inventor: FURUKAWA TAKESHI
IPC: A61K8/25
Filed: 2019-03-20
Abstract: To provide an optimum material having desired anti-microbial, mildew-resistant, deodorant and adsorbing functions under a new idea of not generating and propagating bacilli in a daily commodity, or rapidly capturing the generated bacilli to prevent its propagation and to prevent the fungal activity, thereby imparting diverse applications.SOLUTION: A diversity material according to the present invention, which is the nanosized montmorillonite powder, comprises: 75 wt.% of silicon dioxide, 17.0 wt.% of aluminium oxide, 3.2 wt.% of sodium oxide, 0.02 wt.% of potassium oxide, 4.1 wt.% of magnesium oxide, 0.32 wt.% of calcium oxide, 0.14 wt.% of titanium oxide, and 0.10 wt.% of iron oxide.SELECTED DRAWING: None
Patent JP-2020160507-A (JP)
Title: Production control system and computer program
Inventor: SHIOMI SACHIE
IPC: G05B19/418
Filed: 2019-03-25
Abstract: To provide a production control system capable of performing progress management and quality control of work processes.SOLUTION: A production control system 1 comprises: a worker terminal display unit 42C that displays a work process image including information on a work process performed by a worker on a display device 43 of a worker terminal 40; an administrator terminal display unit 32C that displays a progress display image showing progress of work processes of a plurality of workers on a display device 33 of an administrator terminal 30; an image update unit 42F that updates the work process image so as to display the changed work process, when an administrator inputs a change in the work process to the administrator terminal 30; determination units 32D and 42D that determine whether or not a server 20 that stores quality control rules and the work process performed by the worker conforms to the quality control rules; and warning display units 32E, 42E that display a warning on display devices 33, 43 of the administrator terminal 30 or the worker terminal 40 when it is determined that the quality control rules are not met.SELECTED DRAWING: Figure 4
Patent JP-2020157208-A (JP)
Title: Distillation apparatus
Inventor: MIYAJIMA ATSUMI
IPC: B01D3/14
Filed: 2019-03-26
Abstract: To improve separation performance.SOLUTION: A distillation apparatus comprises: a distillated fluid discharge port (a distillated liquid discharge port 216a); a bottom liquid discharge port 216b; a raw material liquid supply port 212h provided between the distillated liquid discharge port and the bottom liquid discharge port; a heating-side bottom surface part 212e inclining downward in a vertical direction as going from the raw material liquid supply port side toward the bottom liquid discharge port side; a bottom liquid stagnation bottom surface part 212b provided below the heating-side bottom surface part, closer to the bottom liquid discharge port than the heating-side bottom surface part; a plurality of first ribs 220A erected from the heating-side bottom surface part and extended from the raw material liquid supply port side toward the bottom liquid discharge port side; and a first stagnation suppressing part 230 contacting an edge part 212ea at the bottom liquid discharge port side of the heating-side bottom surface part provided between the adjacent first ribs and having a narrow part (a needle 234) whose width in a direction crossing the extending direction of the first ribs is smaller than a width of the edge part at the bottom liquid discharge port side.SELECTED DRAWING: Figure 2