baber/WOPTO huggingface dataset:
Patent JP-2020135805-A (JP)
Title: Notification device, first roadside machine, information processor and notification method
Inventor: KIUCHI DAIKI
IPC: G08G1/09
Filed: 2019-02-26
Abstract: To provide technology capable of improving convenience of notification technology to a vehicle.SOLUTION: A notification device comprises a first roadside machine. The notification device comprises: a first specification part; and a communication part. The first specification part specifies a specific event on a roadway around the first roadside machine. The communication part performs first notification including first photographing storage notification for instructing photographing to store an obtained photographed image to the vehicle on the roadway when the specific event is specified.SELECTED DRAWING: Figure 8
Patent JP-2020114372-A (JP)
Title: Shopping basket for user himself/herself
Inventor: WATANABE HIDEO
IPC: A45C3/04
Filed: 2019-01-17
Abstract: To eliminate a need of a plastic shopping bag, and suppress such a situation in which a user has to carry both of a reusable shopping bag and a store basket.SOLUTION: A metal fitting 3 for combination is attached to a store basket by hooking the same, for combining the store basket to a user's basket for making these baskets a single basket, in shopping. After shopping, commodities are put into the user's basket and a roll sheet 1 is spread over the user's basket for covering commodities. By spreading the roll sheet 1 and loading the user's basket on a bicycle and hanging a string to the basket, the commodities do not leap out from the basket.SELECTED DRAWING: Figure 1
Patent JP-2019188126-A (JP)
Title: Elastic seesaw type free reclining mechanism, and freely adjustable swivel chair
Inventor: Yan cheng yu
IPC: A47C3/025
Filed: 2019-02-27
Abstract: To provide an elastic seesaw type free reclining mechanism capable of adjusting each inclination angle of a seating face and a backrest, independently respectively, or simultaneously; and to provide a freely adjustable swivel chair.SOLUTION: An elastic seesaw type free reclining mechanism includes a support base connected to a chair base through a column, a bottom base connected turnably to the support base and connected to a seating face, a backrest support body connected turnably to the support base, and connected to the backrest, a first elastic mechanism connected to the bottom base and the backrest support body, for forming an elastic seesaw structure, and a second elastic mechanism connected to the support base and the bottom base, in which a direction of force applied to the bottom base is opposite to a direction of force applied to the bottom base by the first elastic mechanism.SELECTED DRAWING: Figure 4
Patent JP-2020138187-A (JP)
Title: Vessel for film production and production method of film
Inventor: HARADA REI
IPC: B05C17/00
Filed: 2019-03-01
Abstract: To provide a vessel for film production and a production method of a film where a liquid or gelatinous material is poured in a mold and a produced film is peeled from the mold after solidification and yield is improved without causing cracks, breaking, wrinkles, floating and the like on the film when drying after pouring in the mold and peeling the produced film from the mold.SOLUTION: In a vessel 1 for film production having a filling part 10 filling a liquid or gelatinous material: the filling part has a bottom surface 10a and a side surface; the bottom surface of the filling part has a first region 11 and a second region 12 positioning at the end part of the bottom surface and being adjacent to the first region; and the first region and the second region can be separated. The vessel for film production has a body part 2 including the first region and a separation part 3 including the second region and capable of separating from the body part.SELECTED DRAWING: Figure 1
Patent JP-2020141784-A (JP)
Title: Cushion member and production method thereof
Inventor: KOJIMA MASAKAZU
IPC: A47C27/15
Filed: 2019-03-05
Abstract: To provide a cushion member production method capable of easily producing a cushion member which hardly gets musty, which does not require a complicated unit, and can suppress occurrence of bed sore on a specific portion such as a bone protrusion portion.SOLUTION: There is provided a production method of a cushion member for producing a cushion member for supporting a user in a thickness direction using a substantially plate-shaped filament three-dimensional conjugate which is obtained by partial fusion of a plurality of filaments formed of a thermoplastic resin or a thermoplastic elastomer, the production method comprises: compression processing for pressing a top face of the filament three-dimensional conjugate by a compression member for plastic deformation, for providing a smooth recess on a position corresponding to one or a plurality of specific portions of the user; and heating processing for heating the filament three-dimensional conjugate for easily causing the plastic deformation.SELECTED DRAWING: Figure 3A
Patent JP-2020142178-A (JP)
Title: Ultrapure water production apparatus and method for operating the ultrapure water production apparatus
Inventor: CHUMA TAKAAKI
IPC: B01D61/58
Filed: 2019-03-05
Abstract: To provide an ultra pure water production apparatus capable of keeping a silica concentration always low.SOLUTION: An ultrapure water production apparatus 1 is composed of a pretreatment apparatus 2, a primary pure water apparatus 3 for pure water production, and a subsystem 4 in three stages, and ultrapure water W3 is produced by treating raw water W. The primary pure water device 3 includes a tank 5 of pretreated water W1, a pump 6, a reverse osmosis membrane separation device 7, and an electrodeionizer 8, with its end configured as the electrodeionizer 8. The subsystem 4 includes a sub tank 31; an ultraviolet oxidizing device 32 for treating primary pure water W2 supplied from the sub tank 31; a platinum group metal catalyst resin tower 33, a membrane deaerator 34, and a non-regenerative mixed bed ion exchange device 35; and an ultrafiltration membrane 36 as a membrane filtration device.SELECTED DRAWING: Figure 1
Patent JP-2020145576-A (JP)
Title: Semiconductor integrated circuit and adjustment method of semiconductor integrated circuit
Inventor: MAJIMA HIDEAKI
IPC: H01L27/04
Filed: 2019-03-06
Abstract: To provide a semiconductor integrated circuit and an adjustment method of the semiconductor integrated circuit capable of easily suppress a steep deviation of a drain voltage of a normally-on type switching element when a normally-off type switching element is turned on and off.SOLUTION: According to one embodiment, the semiconductor integrated circuit comprises: a normally-on type first switching element including a source, a drain, and a gate; a normally-off type second switching element including a drain connected to the source of the first switching element, a gate to which a drive signal is supplied, and a source; a resistor connected between the gate of the first switching element and the source of the second switching element; a first capacitance connected in parallel to the resistor; and a second capacitance between the gate and the source of the first switching element.SELECTED DRAWING: Figure 1
Patent JP-2020149309-A (JP)
Title: Scheduling device, scheduling method and storage medium
Inventor: KINOSHITA MASAHARU
IPC: G06Q50/04
Filed: 2019-03-13
Abstract: To provide a scheduling device and method including a proper evaluation of cost between a step and a next step.SOLUTION: A scheduling device reads work information in which a request value of a space used in steps, a work time of the steps and a time series order of the steps are set, selects a work space satisfying the time series order and the request value of the space from space information, generates a step order list obtained by determining the time series order of each step and arrangement in the space as an initial solution, calculates a plan evaluation result as a tentative evaluation result from cost of each step of an initial solution, replaces the step order list of the initial solution within the range of satisfying the time series order, generates a plurality of step order lists as a neighborhood solution, calculates a plan evaluation result from the cost of each step of the neighborhood solution in each step order list, and generates a schedule from the smaller step order list between the tentative evaluation result and a comparison evaluation result with a plan evaluation result having the smallest plan evaluation result value as the comparison evaluation result.SELECTED DRAWING: Figure 9
Patent JP-2020148038-A (JP)
Title: Ventilation system
Inventor: OURA YUTAKA
IPC: E04B1/76
Filed: 2019-03-14
Abstract: To provide a ventilation system that can suppress cooling and heating load by reducing entering and exiting of heat from a window.SOLUTION: A ventilation system comprises a plurality of windows 1 provided on the different direction wall of a building, and each window 1 has an outside glass 2 and an inner side glass 3. In the ventilation system, solar radiation heat is captured by flowing outside air so as to be along an inside surface of the outside glass 2 and an outside surface of the inner side glass 3, and thermal loss is suppressed by flowing the inside air so as to be along the inside surface of the outside glass 2 and the outside surface of the inner side glass 3. The outside air is taken in from the window 1 in the direction shot by solar radiation among the plurality of windows 1 and the inside air is exhausted from the window 1 in the other direction.SELECTED DRAWING: Figure 1
Patent JP-2020148960-A (JP)
Title: Small-sized lens unit
Inventor: HIRAO TOMOMI
IPC: G02B7/02
Filed: 2019-03-14
Abstract: To provide a small-sized lens unit capable of installing various kinds of devices in accordance with necessary applications and achieving various kinds of functions besides an imaging function.SOLUTION: A small-sized lens unit 10A includes: a lens block 12a including a cover glass 16a, diaphragm means and a lens; and a holder 13a forming a block storing space 30a for storing the lens block 12a. The lens block 12a stored in the block storing space 30a is supported by the holder 13a, and device storing spaces 36a to 36d convex outward in the radial direction from an outer peripheral surface 35 of the lens block 12a and capable of storing a predetermined device are formed between the outer peripheral surface 35 of the lens block 12a and the inner peripheral surface 34 of the holder 13a facing the outer peripheral surface 35 of the lens block 12a.SELECTED DRAWING: Figure 1
Patent JP-2019169226-A (JP)
Title: Magnetic tape and magnetic tape device
Inventor: KASADA NARUTO
IPC: G11B5/584
Filed: 2019-03-18
Abstract: To reduce a signal defect occurrence frequency in a servo system in a magnetic tape with thinned total thickness and improved surface smoothness of a magnetic layer.SOLUTION: There is provided a magnetic tape having a magnetic layer including ferromagnetic powder and binding agent on a non-magnetic support. The total thickness of the magnetic tape is 5.30 μm or less, the magnetic layer has a servo pattern, center line average surface roughness Ra measured on the surface of the magnetic layer is 1.8 nm or less and an isoelectric point of surface zeta potential of the magnetic layer is 5.5 or more. There is also provided a magnetic tape device including the magnetic tape.SELECTED DRAWING: None
Patent JP-2020155848-A (JP)
Title: Receiving apparatus and receiving method
Inventor: YAMAMOTO TAKAYA
IPC: H04L25/02
Filed: 2019-03-19
Abstract: To perform waveform display clearly even for an input signal whose periodicity is not stable, while reducing a load applied to an input signal to a data sample circuit.SOLUTION: A receiving apparatus comprises: a data sampler 13 configured to extract first binary data on the basis of a first voltage and a clock timing with respect to a received signal to be input; an EM+LM sampler 14 configured to extract second binary data on the basis of adjustable second voltage and a clock timing with respect to the received signal; and a waveform processor 15. The waveform processor 15 is configured to: acquire the plurality of second binary data using a pattern corresponding to the number of a plurality of divided regions adjacent to one another in a voltage direction by the same clock timing, for each divided region developed along two coordinate axes in the voltage direction and a time direction; perform statistical processing on the basis of an appearance frequency of the received signal based on the plurality of acquired second binary data and first binary data; and generate waveform information by being subjected to display processing according to a result thereof.SELECTED DRAWING: Figure 1
Patent JP-2020153919-A (JP)
Title: server
Inventor: AKUSAWA NAOHIRO
IPC: G01C21/34
Filed: 2019-03-22
Abstract: To provide a server with which it is possible for the user of a vehicle to receive POI information as a recommendation that was used by a regional person (local person) outside of the living area of the user and having attributes similar those of the user.SOLUTION: When it is determined by a living area in/out determination unit 93 that a vehicle 14A stays outside of a living area and the person having attributes similar to those of a user 26A having been set by an attribute setting unit 75 is a person of a region 20B outside of the living area, the POI information provision unit 70 of a server 10 provides the POI information of the region 20B outside of the living area that the person of the region 20B has used in the vehicle 14B.SELECTED DRAWING: Figure 1
Patent JP-2020158986-A (JP)
Title: Deck plate
Inventor: KATO SHOGO
IPC: E04B5/40
Filed: 2019-03-25
Abstract: To realize easy construction work without applying processing to a rib of a deck plate, a partition wall or the like when constructing the partition wall or the like.SOLUTION: A deck plate (100) comprises a flange (110) having a flat shape and a rib (120) projecting from the flange (110) and provided along the longitudinal direction of the flange (110), and the rib (120) is detachably held by the flange (110).SELECTED DRAWING: Figure 1
Patent JP-2019170374-A (JP)
Title: Masking agent for heat degradation odor of fruit juice-containing products
Inventor: KIHARA HIROTOMO
IPC: A23L2/00
Filed: 2019-03-26
Abstract: To provide a novel masking agent for heat degradation odor of fruit juice-containing products.SOLUTION: Provided is a heat degradation odor masking agent for fruit juice-containing products containing at least one compound selected from the group consisting of the following groups a to c: (Group a) levulinic acid, linalool oxide, 2-acetylpyrrole, cinnamic acid, and γ-butyrolactone, (Group b) benzyl benzoate, benzyl lactate, geranic acid, isophorone, cyclotenbutyrate, lauric acid, 3-methyl-1-butanol, menthol, and linalool, (Group c) heliotropin, ethyl pyruvate, ethyl acetoacetate, and benzyl benzoate.SELECTED DRAWING: None
Patent JP-2020162277-A (JP)
Title: Power supply device and vehicle
Inventor: CHIZUWA SHUHEI
IPC: H02M7/06
Filed: 2019-03-26
Abstract: To provide a power supply device and a vehicle capable of reducing contact current caused by breakage of ground connection of a power line.SOLUTION: A power supply device is provided with: a first terminal; a second terminal; a third terminal; a fourth terminal; a first load part provided on a first power line and a fourth power line; a second load part provided on a second power line and a fifth power line; a third load part provided on a third power line and a sixth power line; a plurality of capacitance parts each provided between respective first power line, second power line, third power line, fourth power line, fifth power line, and sixth power line and a ground line; and a switch part for switching at least one change over power line of the fourth power line, the fifth power line, and the sixth power line to either one of conductive or non-conductive. The switch part makes the change over power line to non-conductive when at least one of the fourth power line, the fifth power line, and the sixth power line is not connected to the ground.SELECTED DRAWING: Figure 3
Patent JP-2020158161-A (JP)
Title: Container with measuring cap
Inventor: KOHAMA TAMOTSU
IPC: B65D47/06
Filed: 2019-03-26
Abstract: To provide a container with measuring cap with which the liquid position of contents is easy to visualized even if the contents are of light colors such as colorless transparent or light yellow transparent, and content liquid can be correctly measured.SOLUTION: A measuring cap 12 includes a mounting cylindrical part 13 engaged with a mouth neck part 11b of a container body 11 and an extended part above the mounting cylindrical part 13, and at least its upper part on which there are measuring lines 14 is made of transparent or translucent resin through which the inside is visible. A bottomed measuring cylindrical part 14 with a measuring chamber 12a is provided. On the bottom part 14c of the measuring cylindrical part 14 is provided an outflow mouth part 12c that allows content liquid contained in the container body 11 to flow into the measuring chamber 12a and the bottom part 14c of the measuring cylindrical part 14 is colored with color of brightness of 7 or less of the Munsell color system.SELECTED DRAWING: Figure 2
Patent JP-2020156806-A (JP)
Title: Game machine
Inventor: SAKATA KOJI
IPC: A63F7/02
Filed: 2019-03-27
Abstract: To simplify design work.SOLUTION: A game machine includes: a determination part performing jackpot win/lose determination; a variation performance execution part executing variation performance to suggest or notify a result of the win/lose determination; a specific performance execution part which executes stage performance having a plurality of performance modes and can change performance modes of stage performance during the variation performance; an information storage part (S1300-7) storing stage information corresponding to a performance mode of the stage performance being executed to a storage part; a prescribed performance decision part which decides a display pattern of reservation display on the basis of the stage information stored to the storage part when a prescribed condition is satisfied during variation performance; and a prescribed performance execution part performing the reservation display in the display pattern determined by the prescribed performance decision part.SELECTED DRAWING: Figure 66
Patent JP-2020158848-A (JP)
Title: Method for using steel slag in sintering
Inventor: OSUGA KOJI
IPC: C22B1/16
Filed: 2019-03-27
Abstract: To provide a method for using steel slag in sintering in which sintered ore can be manufactured without reducing productivity and quality even if steel slag is recycled as a material to be sintered in a sintering process in manufacturing sintered ore by granulating a granulated product A and a granulated product B into which limestone is blended and mixing the products.SOLUTION: An amount of limestone 4 charged for each drum mixer 8,9 is changed and blended, a plural kinds of granulated products 1 having different compositions are used, a granulated product A into which a large amount of limestone 4 is blended that [CaO(mass%)/Fe2O3(mass%)] of a coating layer 3 of a granulated product 1 is 0.15 or more and 0.25 or less and a granulated product B into which the limestone 4 is blended by a smaller amount than the granulated product A that [CaO/Fe2O3] of the coating layer 3 is 0.10 or more and less than 0.15 are manufactured separately, a steel slag 5 is blended into the granulated product A, the granulated product A and the granulated product B are mixed and charged into a sintering machine 10, and in manufacturing sintered ore, the products are mixed such that a ratio of the entire blended material of the granulated product A is larger than 0 and 55 wt.% or less with respect to the total of the granulated product A and the granulated product B to manufacture sintered ore.SELECTED DRAWING: Figure 1
Patent JP-2020162101-A (JP)
Title: Slave connection switching device and slave connection switching method
Inventor: SHISHIDO SEITA
IPC: H04W84/10
Filed: 2019-03-28
Abstract: To provide a slave connection switching device that disconnects a connected slave with low slave connection priority and establishes connection with a new slave if it is determined that the number of connected slaves is an upper limit value when a connection request from the new slave is received.SOLUTION: A slave connection switching device 500 includes: a management unit 12 that manages a state of being able to connect to slaves 200 within an upper limit number range based on slave connection priority; and a slave connection control unit 11 that, when receiving a connection request from a new slave 200, disconnects a connected slave 200 with low slave connection priority and establishes connection with the new slave 200.SELECTED DRAWING: Figure 2
Patent JP-2020167759-A (JP)
Title: Power reception device
Inventor: TAYA TAKASHI
IPC: H02J7/00
Filed: 2019-03-28
Abstract: To provide a power reception device capable of limiting supplying of a power reception voltage to a load circuit with high responsiveness, even when the power reception voltage abruptly increases.SOLUTION: According to an electronic system, a power reception device 40 of an electronic apparatus comprises: a rectification circuit 43 provided with first and second output terminals N21 and N22 each for outputting a DC voltage by the DC voltage via application of an AC voltage; a transistor Q1 for which a drain and a source are connected to the first and second output terminals; a gate drive circuit 44S for controlling a gate voltage of the transistor according to voltage between the first and second output terminals; and a capacitor C5, to one terminal of which the drain of the transistor is connected, and that is connected to the gate of the transistor at the other terminal thereof.SELECTED DRAWING: Figure 2
Patent JP-2020146023-A (JP)
Title: Bivalve shell removal unit
Inventor: HANAMURA TAKESHI
IPC: A22C29/04
Filed: 2019-03-11
Abstract: To provide a bivalve shell removal unit capable of automatically performing shell opening and removal of shell of a bivalve at high speed with a simple structure, without reducing freshness and quality of a shelled shellfish.SOLUTION: A shell removal unit S1 of an oyster 1 comprises: a turn table 2 intermittently rotating; and a treatment station 3 being provided in the surrounding of the turn table 2 and performing prescribed treatment, processing, or transfer for the oyster 1. The treatment station 3 comprises: a putting unit 5 for sequentially putting the oysters 1 into a table jig 4; a shell cutting unit 6 for cutting ends of first and second shells at a prescribed part of the oyster 1; a positioning unit 7 for positioning a cut opening of the oyster 1 to a prescribed height position; a first adductor muscle cutting unit 8 for cutting an upper part of an adductor muscle; a second adductor muscle cutting unit 9 for cutting a lower part of the adductor muscle; and a shell removal unit 10 for removing the shell from meat of the oyster 1.SELECTED DRAWING: Figure 1