baber/WOPTO huggingface dataset:
Patent JP-2019012295-A (JP)
Title: Signal generation system and signal generation method
Inventor: LARS VILLEMOES
IPC: G10L21/04
Filed: 2018-10-30
Abstract: To provide an improved efficient scheme for cross-product high frequency reconstruction (HFR), in which a novel frequency component QΩ+rΩis generated on the basis of existing components Ω and Ω+Ω.SOLUTION: The present invention performs harmonic transposition of a block scheme, in which the time block of a complex subband sample is processed along with a common phase correction. The superposition of a plurality of corrected samples brings about an effect advantageous for limiting an unnecessary intermodulation product, thereby making it possible to use a coarse frequency resolution and/or a low oversampling degree. The present invention in one embodiment uses a window function that is suitable for combined use with an improved cross-product HFR of the block scheme. The hardware embodiment of the present invention has an analysis filter bank (101), a subband processing unit (102) that is set by control data (104), and a composition filter bank (103).SELECTED DRAWING: Figure 1
Patent JP-2020070731-A (JP)
Title: Device or adapter for displaying center of oscillation of electric fan
Inventor: ITO SUMIO
IPC: F04D29/64
Filed: 2018-10-30
Abstract: To fit a device or adapter for indicating a direction to a pedestal of an oscillation function of an electric fan so as to be capable of setting a blowing direction of air at one time when setting up and starting use of the electric fan.SOLUTION: A device or adapter is added to a pedestal of an oscillation function of an electric fan to allow for determining a blowing direction of air from a relation of marks put in positions (3) and (4) which are horizontally distant from a center (2) when viewed from a wind-receiving side.SELECTED DRAWING: Figure 1
Patent JP-2020076794-A (JP)
Title: Sealant composition for liquid crystal display
Inventor: USUI DAIKO
IPC: C09K3/10
Filed: 2018-11-05
Abstract: To provide a sealant composition for a liquid crystal display that has a high light shielding property for visible light and also has a high photo-curing property for ultraviolet light.SOLUTION: A sealant composition for a liquid crystal display of the present invention contains a curable compound (A), a photopolymerization initiator (B), and zirconium nitride (C).SELECTED DRAWING: None
Patent JP-2020075575-A (JP)
Title: Electric power steering device
Inventor: TSUBAKI TAKAHIRO
IPC: B62D6/00
Filed: 2018-11-06
Abstract: To provide an electric power steering device achieving both assist control and steering angle control, which enables proper manual steering upon a driver's steering intervention during automatic steering and secures further safety during emergency steering by the driver.SOLUTION: The electric power steering device comprises: a steering angle control unit to compute a steering angle control current command value for steering angle control at least on the basis of a steering angle command value and an actual steering angle; and a switching determination/gradually varying gain generation unit to determine a steering state on the basis of determination of a manual input and to switch the steering state. The switching determination/gradually varying gain generation unit comprises a manual input determination unit comprising a first determination unit to determine the manual input using an error threshold for a discrepancy between the actual steering angle and an estimated steering angle estimated on the basis of the steering angle command value; and computes a current command value at least using the steering angle control current command value.SELECTED DRAWING: Figure 7
Patent JP-2020074893-A (JP)
Title: Dryer
Inventor: KATAYAMA HIDEAKI
IPC: A45D20/12
Filed: 2018-11-07
Abstract: To provide a dryer that has high transmissivity of near-infrared rays, that demonstrates excellent dryness, and that possesses superior anti-glare performance.SOLUTION: An optical filter 35 is set to have an average transmissivity of not less than 80% in a near-infrared ray region with a wave length of 830-2000 nm. In addition, a factor (F) of the integral of the numeric value by multiplying transmissivity (T(λ)) in the visible light region of the optical filter 35, light standard spectral luminous efficiency (V(λ)), output (P) of a luminous body 23, and wavelength interval, in a visible light region of 360-830 nm is set to be not more than 10.00×10(Wm).SELECTED DRAWING: Figure 18
Patent JP-2020075634-A (JP)
Title: Status information management system and status information management method
Inventor: KUNIEDA YUKI
IPC: H04M1/00
Filed: 2018-11-08
Abstract: To provide a status information management system which enables easy checking of a communication state and a situation between a terminal and a communication target, and to provide a status information management method.SOLUTION: An information collection part 22b collects status information Dst regarding smart communication executed between a vehicle 1 and a terminal 2. The status information Dst is stored in a memory 11 of the vehicle 1 and a memory 17 of the terminal 2. An information provision part 23 provides the status information Dst stored in the memory 11 of the vehicle 1 and the memory 17 of the terminal 2 to a worker or a user etc. when a request for provision of the status information Dst is input.SELECTED DRAWING: Figure 1
Patent JP-2020078032-A (JP)
Title: Charge identification system, charge identification method, program, and recording medium
Inventor: KAJIYAMA KATSUYA
IPC: G08B21/02
Filed: 2018-11-09
Abstract: To provide a charge identification system that allows easy grasping of the charging location of an electric station and ensures the safety of workers' work, a charge identification method, a program, and a recording medium.SOLUTION: A charge identification system 1 includes an imaging device 10 including an imaging unit that images a captured image, a captured image transmitting unit that transmits captured image information indicating the captured image, and a display unit, and a determination device 20 that receives the captured image information. The determination device includes an identifier recognizing unit that recognizes an identifier attached to a component that can be charged from among components of electrical equipment that appears in the captured image on the basis of the captured image information, an identification image generation unit that generates a charging identification image displayed such that the charged component from among the components in the captured image can be distinguished on the basis of charging information indicating the current charging location in the component and the identifier recognized by the identifier recognizing unit, and an identification image transmission unit that transmits charging identification image information indicating the charging identification image to the imaging device. The display unit displays the charging identification image.SELECTED DRAWING: Figure 1
Patent JP-2020079378-A (JP)
Title: Polyester resin and blow molding formed of the same
Inventor: ONO KATSUNORI
IPC: C08G63/183
Filed: 2018-11-14
Abstract: To provide a polyester resin capable of obtaining a blow molding which is also excellent in thermal stability and is excellent in transparency, with good productivity without causing problems in draw-down in blow molding and whitening by crystallization, can be satisfactorily molded even when used in blow molding again, and is also excellent in recyclability.SOLUTION: A polyester resin, in which 70 mol% or more of an acid component constituting polyester is a terephthalic acid, 60-98 mol% of a glycol component is ethylene glycol, and 2-40 mol% of 1,2-propane diol, has intrinsic viscosity of 0.5-1.4, has a ratio (weight average molecular weight/number average molecular weight) of a weight average molecular weight to a number average molecular weight of 1.8-2.5, and has a carboxyl end group concentration of 50 equivalent/t or less.SELECTED DRAWING: None
Patent JP-2020080874-A (JP)
Title: Pinball game machine
Inventor: IWATA TAKESHI
IPC: A63F7/02
Filed: 2018-11-14
Abstract: To provide a pinball game machine capable of executing more effective control or performance.SOLUTION: A special small winning game performance is executed over multiple times of variable display of a second special symbol and multiple times of a small winning game. When one game ball enters a general winning port, a predetermined number of prize balls can be given to a player, and when one game ball enters a big winning port, a specific number of prize balls which is larger than a predetermined number of prize balls can be given to the player. While a big winning port prize ball acquisition performance when game balls enter the big winning port to be opened in the small winning game in a high probability low base is executed when the special small winning game performance is executed or when the special small winning game performance is not executed, a general winning port prize ball acquisition performance when game balls enter the general winning port is executed when the special small winning game performance is executed, but it is not executed when the special small winning game performance is not executed.SELECTED DRAWING: Figure 34
Patent JP-2020086471-A (JP)
Title: Top end face step extraction system and top end face step extraction method
Inventor: MIZUKAMI KOJI
IPC: G06T7/00
Filed: 2018-11-14
Abstract: To provide a top end face step extraction system and a top end face step extraction method capable of solving the conventionally problem, that is, in which work efficiency is good, quantitative determination can be possible, an artificial error such as an oversight can be avoided, and a position of structural masonry joint can be understood.SOLUTION: A top end face step extraction system of the invention of the present application is a system for extracting a step generated in a top end face of a concrete structure including a plurality of blocks using ortho-image and point group data, and includes top end line input means, first candidate point extraction means, second candidate point extraction means, top end constitution point extraction means, block classification means, and height difference calculation means. The height difference calculation means obtains a height difference of top end faces between the blocks by comparing top end constitution points belonging to adjacent blocks.SELECTED DRAWING: Figure 1
Patent JP-2020085450-A (JP)
Title: Inspection method of molded product
Inventor: TAKAKURA TORU
IPC: G01B11/00
Filed: 2018-11-15
Abstract: To provide an inspection method of a molded product.SOLUTION: An inspection method for a molded product includes: a step of preparing an inspection device including a molded product 100 including a main body portion 30 and two protrusions that are continuous with an upper surface of the main body portion and are separated from each other, a camera 220 placed above, and illumination 230 arranged outside the camera when viewed from above where the illumination is located above a support base 210 and includes a first lighting 231 arranged on the side closer to a first protrusion than a midpoint between the two protrusions in a plan view and a second lighting 232 arranged closer to a second protrusion than the midpoint; a second measurement step of measuring a first measurement position as the boundary between the first protrusion and the upper surface under illumination of the second lighting to the inner surface of the first protrusion and to the upper surface of the main body portion without illumination of the first lighting; and a first measurement step of measuring a second measurement position as the boundary between the second protrusion and the upper surface under illumination of the first lighting to the inner surface of the second protrusion and the upper surface of the main body portion without illumination of the second lighting.SELECTED DRAWING: Figure 2A
Patent JP-2020085952-A (JP)
Title: Micro led display device, and micro led display device wiring method
Inventor: SUZUKI YOSHIKAZU
IPC: H01L33/62
Filed: 2018-11-16
Abstract: To cause light emission efficiency with respect to a dimension of a micro LED not to fall in a micro LED display device having a micro LED arrayed in a matrix way, and having matrix wiring lines connected to a p-type semiconductor layer and an n-type semiconductor layer respectively.SOLUTION: A micro LED display device comprises: a plurality of first electrode wiring lines that are formed on a substrate, and are extendedly provided in an X-direction and lined parallely in a Y-direction; a micro LED that includes a vertical type structure having a first semiconductor layer, a light emission layer and a second semiconductor layer laminated along a Z-direction going across a surface of the substrate, in which the first semiconductor layer is connected onto the first electrode wiring line; an insulation film that is formed on the substrate having the first electrode wiring line formed, and opens a light emission area of the micro LED; and a plurality of second electrode wiring lines that are formed on the insulation film so as to be connected to a lateral face of the second semiconductor layer, and are extendedly provided in the Y-direction and lined parallely in the X-direction.SELECTED DRAWING: Figure 2
Patent JP-2020084831-A (JP)
Title: Flow path device and engine cooling system
Inventor: YOSHIDA MASABUMI
IPC: F16K15/03
Filed: 2018-11-19
Abstract: To provide a flow path device capable of operating at an any cooling water temperature in a simple structure, and an engine cooling system using the flow path device.SOLUTION: The engine cooling system includes a valve device A which has a circulation flow path 1, a valve element 2 provided in the circulation flow path 1 and adapted to be opened to the downstream side and turned, and an energizing part 3 for energizing the valve element 2 in the closing direction while resisting a fluid differential pressure before and behind the valve element 2 in the circulation flow path 1, the valve element 2 having a valve body 20 having a connection part 25 connected to the energizing part 3, and a turn shaft part 21 journaled at one end of the valve body 20, the energizing part 3 having an elastic member 30 connected at one end to the connection part 25 for energizing the valve body 20, and a pivoting part 38 for pivoting the other end of the elastic member 30. An angle formed by the turn shaft part 21, the connection part 25, and the pivoting part 38 using the pivoting part 38 as a peak is equal to or smaller than a right angle.SELECTED DRAWING: Figure 2
Patent JP-2020088644-A (JP)
Title: Device and compound machine with voice output function, and voice output control method
Inventor: AIDA KAZUNORI
IPC: G03G21/00
Filed: 2018-11-27
Abstract: To provide a device with a voice output function capable of preventing a conference from being disturbed with voice even when the device is disposed inside or near a conference room.SOLUTION: When voice output processing is called, the device with a voice output function determines whether or not to reduce the volume of voice output by the voice output processing to a volume lower than a predetermined volume or zero, on the basis of at least the number of persons present near the device. In a case where a result of the determination is affirmative, the device reduces the volume of voice output by the voice output processing to a volume lower than the predetermined volume or zero.SELECTED DRAWING: Figure 8
Patent JP-2019102812-A (JP)
Title: Semiconductor conveyance system
Inventor: Cai bing yu
IPC: H01L21/68
Filed: 2018-11-28
Abstract: To provide a semiconductor conveyance system.SOLUTION: A semiconductor conveyance system includes a carrier tray orbit, multiple semiconductor production machines provided along the carrier tray orbit, a transmission device to be connected with the carrier tray orbit, and loading at least one semiconductor work in process, and including first and second sub trays, and a positioning device interconnected with the carrier tray orbit. The invention has an effect of improving the yield of semiconductor, while shortening production cycle, and increasing maneuverability.SELECTED DRAWING: Figure 1
Patent JP-2020082591-A (JP)
Title: Carriage movement mechanism and printer
Inventor: CHINO TORU
IPC: B41J19/20
Filed: 2018-11-29
Abstract: To provide a carriage movement mechanism which enables improvement of accuracy of surface roughness etc. of a slide surface of a carriage shaft, and to provide a printer.SOLUTION: A carriage movement mechanism 5 includes: a carriage 30 which may move in a first axis direction (an X axis direction); a sheet metal 51 including a slide surface 511 on which the carriage 30 moving in the first axis direction slidably contacts; a support frame 52 supporting the sheet metal 51; and a plate-like middle plate member 53 attached to the support frame 52. An end surface 533 of the middle plate member 53 contacts with a rear surface 215 of the sheet metal 51 which is opposite to the slide surface 511.SELECTED DRAWING: Figure 4
Patent JP-2020088749-A (JP)
Title: Image forming apparatus, image forming method, and program
Inventor: HARADA TOMOSHI
IPC: B41J29/42
Filed: 2018-11-29
Abstract: To provide an image forming apparatus capable of previewing the same formed image as an image finally printed on a paper sheet, when printing on the paper sheet having a size larger than the size of an image forming possible range.SOLUTION: The image forming apparatus includes a display part and a control part for controlling the display, on the display part, of a preview image for previewing a printing result when executing the printing of image data having a first size on the basis of print setting set by a user. When the paper sheet having a second size exceeding the first size is set as a printing paper in the print setting, the control part displays the preview image including a first margin on the display part on the basis of the second size.SELECTED DRAWING: Figure 2
Patent JP-2020083644-A (JP)
Title: Film connection device
Inventor: SUGIMOTO HIROSHI
IPC: B65H19/18
Filed: 2018-11-30
Abstract: To provide a film connection device capable of automatically peeling off an adhesive tape that fastens a starting end of a band-shaped film of a film roll wound on a roll to an outer peripheral surface of the roll, so as to be connected to an end of the band-shaped film that has been sent out.SOLUTION: There is provided a film connection device including: a film fastening tape peeling device 99 that peels off an adhesive tape holding a starting end F1 of a band-shaped film F on an outer peripheral surface of a roll in a film roll set at a roll setting position next; an end cutting unit 82 for cutting an end F2 of the band-shaped film F that has been fed from the film roll set at the roll setting position; a starting end cutting unit 93 for cutting a starting end F1 of the band-shaped film F unrolled from the film roll after an adhesive tape T is peeled off; and a connection unit that connects a tip of the cut end F2 and a tip of the cut start F1 with the adhesive tape T.SELECTED DRAWING: Figure 18
Patent JP-2020092120-A (JP)
Title: Semiconductor device and power conversion device
Inventor: HARADA HIROYUKI
IPC: H01L23/28
Filed: 2018-12-03
Abstract: To provide a semiconductor device having high insulation reliability.SOLUTION: A semiconductor device 202 includes semiconductor elements 2a and 2b, a lead frame 3 having a mounting portion 10 on which the semiconductor elements 2a and 2b are mounted, a sealing resin 1 that seals the lead frame 3 and the semiconductor elements 2a and 2b such that an outer leads 12 and 14 of the lead frame 3 project outward, and a resin wall 6 provided on an inner lead 13 between the outer lead 14 and the mounting portion 10 in the lead frame 3. The vertical thickness of the resin wall 6 is thicker than the vertical thickness from the lower surface of the sealing resin 1 to the lower end of the lead frame 3.SELECTED DRAWING: Figure 1
Patent JP-2019116466-A (JP)
Title: Piperidine derivative, liquid crystal composition, and liquid crystal display device
Inventor: OKUMURA KAZUO
IPC: G02F1/13
Filed: 2018-12-05
Abstract: To provide: a compound having an effect for preventing photolysis of a liquid crystal composition and high solubility in a liquid crystal composition; a liquid crystal composition containing the compound; and a liquid crystal display device containing the composition.SOLUTION: There are provided: a compound represented by M(Z-Q)m; a liquid crystal composition containing the compound; and a liquid crystal display device containing the composition, wherein m is 3, 4 or 5; M is a trivalent, tetravalent or pentavalent cyclic group, an organic group, or a group constituted by trivalent nitrogen; Z is a single bond, -O-, -COO- or -OCO-; Q is a monovalent group represented by the formula (Q-1), in the formula (Q-1), Ris a hydrogen atom, -O-, -OH, an alkyl group, an alkenyl group or the like, the terminal group (-CH) may be substituted with -NHRor -NRR, where, each of R, Rand Ris an alkyl group.SELECTED DRAWING: None
Patent JP-2020092031-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: HIRAYAMA MASAKI
IPC: H05H1/46
Filed: 2018-12-06
Abstract: To provide a plasma processing apparatus capable of enhancing uniformity of distribution of plasma density in a circumferential direction in a processing container.SOLUTION: A plasma processing apparatus according to one embodiment includes a processing container, a stage, an upper electrode, an introduction part and a waveguide part. The stage is provided in the processing container. The upper electrode is provided above the stage, across the space in the processing container. The introduction part is an introduction part of a high-frequency wave. The high-frequency wave is a VHF wave or a UHF wave. The introduction part is provided at the lateral direction end of the space, and extends in a circumferential direction around the central axis of the processing container. The waveguide part is constituted to supply the high-frequency wave to the introduction part. The waveguide part includes a resonator for providing a waveguide. The waveguide of the resonator extends in the circumferential direction around the central axis, extends in a direction of extention of the central axis, and is connected to the introduction part.SELECTED DRAWING: Figure 1
Patent JP-2020095508-A (JP)
Title: Device, system and method for supporting improvement of work efficiency
Inventor: KITAOKA NORIHIRO
IPC: G06Q10/06
Filed: 2018-12-13
Abstract: To provide support for improving the work efficiency in manufacturing.SOLUTION: A work efficiency evaluation server 2 for supporting improvement in efficiency of work carried out by a user includes: a user-specific work log receiving part 21 for receiving a work log related to the work performed by the user; and an evaluation report creating part 28 for creating and outputting an evaluation report containing work comparison information, by extracting the work comparison information which enables a comparison between work of a user being a model case and work of a user being a predetermined evaluation value object. In addition, the server is provided with: an evaluation value calculating part 27 for calculating an evaluation value related to productivity in the work of the evaluation object user, on the basis of production value information for the work performed by the evaluation object user, and production value information for the work performed by the user being the model case for the work. The work efficiency evaluation report creating part 28 may create the work efficiency evaluation report by including the evaluation value.SELECTED DRAWING: Figure 3