baber/WOPTO huggingface dataset:
Patent JP-2021131994-A (JP)
Title: connector
Inventor: ITO YOSHITAKA
IPC: H01R13/52
Filed: 2020-02-20
Abstract: To invert and attach a lump rubber plug without complicating a shape of the lump rubber plug.SOLUTION: A connector comprises: non-point-symmetric projections 24 which are formed in an accommodation recess 11 of a housing 10 and are paired while being disposed in a non-point-symmetric positional relation in a rear view; and a lump rubber plug 20 which is attachable to the accommodation recess 11 in a first attachment form and a second attachment form in which the first attachment form is inverted. The lump rubber plug 20 includes a first hole part 31 which is fitted to the non-point-symmetric projections 24 in the first attachment form, and a second hole part 32 which is fitted to the non-point-symmetric projections 24 in the second attachment form. A position of one non-point-symmetric projection 24 and a point-symmetric position of the other non-point-symmetric projection 24 are proximate, and the first hole part 31 and the second hole part 32 which are proximate communicate to each other and constitute one communication hole part 30.SELECTED DRAWING: Figure 6
Patent JP-2021129868-A (JP)
Title: Game machine
Inventor: KASUGA TARO
IPC: A63F5/04
Filed: 2020-02-21
Abstract: To provide a game machine capable of executing a performance in which a player does not feel a sense of discomfort at the end of an advantageous section.SOLUTION: A Pachinko slot machine includes an advantageous section in which AT can be executed to notify a player of information of a stop operation advantageous to the player and a non-advantageous section in which the AT cannot be executed. When an AT lottery is won in the advantageous section, the player is notified that the AT lottery is won by a continuous performance that is executed continuously over a plurality of unit games. In the Pachinko slot machine, when the advantageous section ends and shifts to the non-advantageous section while the continuous performance is executed in the advantageous section, the continuous performance is continuously executed even in the non-advantageous section without interrupting the continuous performance in the middle. At this time, in the continuous performance to be continuously executed, a performance content is rewritten so as to notify the player that the AT lottery is not won.SELECTED DRAWING: Figure 400
Patent JP-2021133434-A (JP)
Title: Thermal displacement countermeasure structure of feed shaft of machine tool
Inventor: CUI CHENGRI
IPC: B23Q1/25
Filed: 2020-02-25
Abstract: To provide a countermeasure against thermal displacement of a feed shaft of a machine tool and the like, which can reduce warm-up operation to shorten processing time, and enables accurate displacement detection with a simple mechanism, without the need for complicated calculations and measurements.SOLUTION: A thermal displacement countermeasure structure of a feed shaft of a machine tool has a structure 10 which is made of a metal material having a predetermined coefficient of thermal expansion and can move the feed shaft in an axial direction while holding the feed shaft, a low thermal expansion material 30 which has a coefficient of thermal expansion lower than the coefficient of thermal expansion of the metal material and is inserted along the axial direction of the structure, and a position detector 24. A detection unit of the position detector 24 is fixed to the low thermal expansion material 30, and a mounting bracket 40 for fixing one end side of the low thermal expansion material 30 to the structure 10 is provided. The mounting bracket 40 has a structure that is easily elastically deformed in the axial direction so that the relative thermal displacement of the low thermal expansion member 30 and the structure 10 can be absorbed.SELECTED DRAWING: Figure 3
Patent JP-2021135740-A (JP)
Title: Information processing device
Inventor: KANEKO NOZOMI
IPC: G06Q50/00
Filed: 2020-02-27
Abstract: To provide a technique that can be a deterrent to driving in a hurry.SOLUTION: An information processing device installed in a self vehicle comprises a control unit which executes: taking a picture of a following vehicle whose distance from the self vehicle is less than or equal to a predetermined distance by an imaging apparatus mounted on the self vehicle; and uploading image data taken by the imaging apparatus together with location information to a predetermined account in a social networking system.SELECTED DRAWING: Figure 7
Patent JP-2021136149-A (JP)
Title: Manufacturing method of active material powder, and active material powder
Inventor: MATSUZAKI MARIA
IPC: H01M4/485
Filed: 2020-02-27
Abstract: To control the coverage of a solid electrolyte by a more efficient process.SOLUTION: A manufacturing method of active material powder herein disclosed is one for manufacturing active material powder of which the surface is coated with a solid electrolyte. The method comprises a drying step of drying, by heating, wet powder arranged by moistening active material powder with a liquid solution containing a solid electrolyte consisting of an alkali metal-containing tin sulfide, and a solvent containing at least water.SELECTED DRAWING: None
Patent JP-2020100655-A (JP)
Title: Compositions, methods and medical compositions for treating liver and maintaining health of liver
Inventor: JIA QI
IPC: A61K36/481
Filed: 2020-02-28
Abstract: To provide compositions and methods for treating a liver and maintaining a health of the liver.SOLUTION: A compositions include a mixture of plant extracts. The plant extracts include at least one Myristica extract, at least one Astragalus extract, and at least one mushroom extract Poria or at least one Schizandra extract.SELECTED DRAWING: Figure 1
Patent JP-2021133055-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To provide a game machine that can suppress the decline in interest of a game.SOLUTION: A game machine includes a specific decorative substrate on which multiple light emitters are mounted on the front mounting surface and a white insulating film is formed in substantially the entire area of the front mounting surface on which the multiple light emitters are mounted, a front mounting surface side wiring pattern arranged on the front mounting surface of the specific decorative substrate, a back mounting surface side wiring pattern arranged on the back mounting surface of the specific decorative substrate, through-holes having a front mounting surface side land electrically connected to the front mounting surface side wiring pattern and a back mounting surface side land electrically connected to the back mounting surface side wiring pattern, light emitting control means for controlling light emission of the multiple light emitters, and a translucent member arranged on the front mounting surface side of the specific decorative substrate. At least a part of the front mounting surface side land is covered with the white insulating film. The translucent member can diffusely refract light from the multiple light emitters mounted on the specific decorative substrate.SELECTED DRAWING: Figure 193
Patent JP-2021138878-A (JP)
Title: Dispersion
Inventor: YAMAMOTO IKUO
IPC: C08L33/04
Filed: 2020-03-06
Abstract: To provide a novel dispersion having both product stability and water repellency and/or oil repellency.SOLUTION: A dispersion comprises a fluorine-containing polymer and a liquid medium, wherein: the fluorine-containing polymer has a Q value of at least 2.0 and contains a repeating unit derived from a fluorine-containing monomer (a) containing a fluoroalkyl group, and a repeating unit derived from a chloride monomer (b), which is at least one selected from vinyl chloride and vinylidene chloride; and the concentration of the unreacted chloride monomer (b) is at most 2.0 ppm.SELECTED DRAWING: None
Patent JP-2020165072-A (JP)
Title: Cross layer fiber entanglement to increase strength of 3d part
Inventor: PAUL M FROMM
IPC: D04H18/02
Filed: 2020-03-11
Abstract: To provide systems and methods for composite-based additive manufacturing, and more particularly, to provide such process that render individual laminate layers to be built up to form and/or manufacture three-dimensional objects, parts and components (3D objects).SOLUTION: There is provided a printed sheet fiber entanglement apparatus, in which while a stack 138 of printed fibrous sheets is built up, periodically a holey plate is loaded against the top sheet of the stack. An array of needles with upward and/or downward facing barbs is thrust through holes in the guide plate into the stack through printed sheets closest to the guide plate. As barbs on the felting needles intertwine fibers from the fibrous sheets 132 through printed marking material and with neighboring sheets, the needle array may translate slightly between multiple thrusts so that a subsequent needling thrust may occur in a slightly new location.SELECTED DRAWING: Figure 1
Patent JP-2021142540-A (JP)
Title: Joining support jig
Inventor: KATO DAISUKE
IPC: B23K26/70
Filed: 2020-03-12
Abstract: To avoid oxidation of a joining place when joining an abutting surface of an annular body and a cylindrical body.SOLUTION: A joining support jig 10 has cylindrical body support parts (24, 26) for supporting cylindrical bodies (12, 14), an annular body support part for supporting an annular body 16 and a plurality of movable members (32a-32c, 60a-60c) capable of approaching or separating from the cylindrical body. An individual movable member extends over the annular body 16 side from the cylindrical body side so as to straddle abutting surfaces (98, 104) of the cylindrical body and the annular body 16 in the thickness direction. The movable member is also formed with gas supply grooves (96, 102) caving-in toward the direction of separating from the cylindrical body and opening by facing the abutting surfaces.SELECTED DRAWING: Figure 2
Patent JP-2020172252-A (JP)
Title: Child safety seat
Inventor: ANGELA M STACEY
IPC: A47D13/02
Filed: 2020-03-13
Abstract: To provide a child safety seat.SOLUTION: A child safety seat 10 includes a seat shell 20 configured to receive and secure a child therein. The seat shell includes a top portion, a base portion 22, and side portions 26 operably coupling the top portion to the base portion, and the side portions are fabric or mesh. The child safety seat further includes a support frame configured to absorb energy and that defines a seat portion and a backrest portion of the child safety seat to enable the child to be secured therein.SELECTED DRAWING: Figure 2
Patent JP-2021145304-A (JP)
Title: Error rate measuring device and error counting method
Inventor: ONUMA HIROKI
IPC: H04L1/00
Filed: 2020-03-13
Abstract: To count the FEC Symbol Error in an area set by a user on the basis of the communication standard of an object to be measured.SOLUTION: An error rate measuring device 1 includes an operation unit 4 that sets the FEC 1 Codeword length and 1FEC Symbol length according to the communication standard of an object W to be measured, data dividing means 3da that divides symbol string data obtained by converting the signal received from the object W to be measured into MSB data and LSB data, a data comparison unit 3d that compares the divided MSB data and LSB data with error data to detect the MSB error and LSB error for each Codeword length, and detects FEC Symbol Error of the MSB data and LSB data at 1FEC Symbol interval, and error counting means 7a that counts the detected MSB error and LSB error and also counts the FEC Symbol Error.SELECTED DRAWING: Figure 1
Patent JP-2021152291-A (JP)
Title: Sash frame, curtain wall inner structure, curtain wall inner structure construction method, and curtain wall
Inventor: NAGASAWA HIROAKI
IPC: E06B1/18
Filed: 2020-03-24
Abstract: To provide a sash frame with good workability, a curtain wall inner structure, a curtain wall inner structure construction method, and a curtain wall.SOLUTION: A sash frame 2 is a sash frame that is placed inside a support 10 formed in a square frame by a mullion and a transom light 11. The sash frame includes: an angle 21 that is fixed inside the support 10; a frame body 40 constituting a square frame, which is placed at the indoor side of the angle 21 and fixed to the angle 21; and a glass body 51 placed inside the frame body 40.SELECTED DRAWING: Figure 1
Patent JP-2021152812-A (JP)
Title: Mark card reading device, mark gard reading method, and program
Inventor: ARIKAWA DAISUKE
IPC: G06K7/10
Filed: 2020-03-24
Abstract: To provide a mark card reading device, a mark card reading method, and a program capable of reducing a possibility that a mark field of a mark card may be erroneously read.SOLUTION: A mark card reading device 1 comprises: a reading unit 11 for irradiating a mark card 20 with light, and quantifying a reading result of each mark field 21 of the mark card 20 based on a light reception intensity of reflected light from the mark card 20 in such a way that the higher the light reception intensity is, the closer to a lower limit value the reading result is; a control unit 12 determining, for the mark card 20, whether or not there is a column in which a numerical value of the reading result is not the lower limit value for all the mark fields 21 among the plurality of columns of the mark fields 21 arranged along the transfer direction of the mark card 20, and determines that the reading result is normal if it is determined that it has at least one mark field 21 in which the numerical value of the reading result is the lower limit value for all of the plurality of columns.SELECTED DRAWING: Figure 3
Patent JP-2021157292-A (JP)
Title: Program, display control method, server device, and system
Inventor: ONO MASATO
IPC: G06F3/0484
Filed: 2020-03-25
Abstract: To realize high visibility regardless of a screen size.SOLUTION: A program makes a client terminal execute alignment processing for aligning a plurality of type groups in which a plurality of sticky note objects are grouped according to a type of the sticky note object, and first display processing for making the plurality of sticky note objects belonging to a plurality of aligned type groups display on a display device out of a plurality of associated groups in which the plurality of sticky note objects are grouped according to associations between the objects and in a first display mode in which one association group is prioritized over other association groups.SELECTED DRAWING: Figure 9
Patent JP-2021154202-A (JP)
Title: Dispersion liquid production method and dispersion liquid
Inventor: ITO TOMOMI
IPC: C09K23/54
Filed: 2020-03-26
Abstract: To provide a dispersion liquid production method inhibiting coagulation and preventing occurrence of turbidity such as white turbidness even when mixing with highly hydrophobic materials, and to provide a dispersion liquid.SOLUTION: A dispersion liquid production method comprises: a process B of obtaining a liquid mixture by mixing a surface modification material with inorganic particles; a process C of obtaining a dispersion liquid including the inorganic particles by dispersing them in the liquid mixture; and a process D of adding a hydrophobic solvent to the dispersion liquid. The process D includes: a step d1 of adding the hydrophobic solvent at such a speed that the inorganic particles do not coagulate after heating the dispersion liquid; and a step d2 of adding the hydrophobic solvent at such a speed that the inorganic particles do not coagulate while heating the dispersion liquid, or a step d3 of heating the dispersion liquid after adding the solvent at such a speed that the inorganic particles do not coagulate. The content of the inorganic particles in the liquid mixture is 10 mass% or more but 49 mass% or less, and total content of the surface modification material and inorganic particles in the liquid mixture is 65 mass% or more but 98 mass% or less.SELECTED DRAWING: None
Patent JP-2021156729-A (JP)
Title: Method for manufacturing gas sensor element
Inventor: MORIYAMA SATOKO
IPC: G01N27/41
Filed: 2020-03-27
Abstract: To provide a method for manufacturing a gas sensor element, enabling a process to be simplified and the sticking force of a tip protective layer to be improved.SOLUTION: There is provided a method for manufacturing a gas sensor element 100 comprising: an element base substance 10 having a solid electrolyte; a tip protective layer 180 covering at least a part of the element base substance; and a buffer layer 190 arranged between the element base substance and the tip protective layer, the method comprises steps of: laminating a sheet including the solid electrolyte to form a laminate; forming a buffer layer pattern including a buffer layer formation material on the laminate; sintering the laminate having the buffer layer pattern to make a sintered body formed with the buffer layer; and forming a tip protective layer on the buffer layer of the sintered body.SELECTED DRAWING: Figure 3
Patent JP-2021039724-A (JP)
Title: Business support device and business support program
Inventor: MIYADERA YUKIHIRO
IPC: G06Q50/16
Filed: 2020-03-27
Abstract: To provide a business support device and a business support program that can analyze management information to predict a company which is likely to be demanded for a real estate transaction, and automatically select and display the company.SOLUTION: In a business support system 100, a business support device 10 includes: a storage unit 14 that stores a specific keyword correlated with a real estate transaction; an information acquisition unit 121 that acquires management information of a plurality of companies; a keyword determination unit 122 that performs specific keyword determination of determining whether the specific keyword stored in the storage unit 14 is included in the management information acquired by the information acquisition unit; a company selection unit 124 that selects as a client company candidate a company determined by the keyword determination unit 122 that the specific keyword is included in the management information; and an output unit 126 that outputs display data for displaying the client company candidate.SELECTED DRAWING: Figure 2
Patent JP-2021163526-A (JP)
Title: Aircraft warning light
Inventor: SASAKI ATSUSHI
IPC: F21S2/00
Filed: 2020-03-30
Abstract: To provide an aircraft warning light capable of making chromaticity of outgoing light fall within a desired range without limiting chromaticity of a light emission color of a light emitting element in use to a smaller range.SOLUTION: An aircraft warning light comprises an upper light body, and a first light emitting element and a second light emitting element. The upper light body has one or more outgoing ports formed. The first light emitting element and the second light emitting element are provided inside the upper light body. The second light emitting element emits light with a light emission color of 0.1 or larger in color difference from a light emission color of the first light emitting element. The second light emitting element emits light, generated by color mixing with the light emission color of the first light emitting element, from the outgoing ports.SELECTED DRAWING: Figure 4
Patent JP-2021161477-A (JP)
Title: Non-tempered forged steel and non-tempered forged component
Inventor: HOSONO YUI
IPC: C22C38/00
Filed: 2020-03-31
Abstract: To provide a non-tempered forged steel excellent in high strength and productivity and excellent in the machinability, and a non-tempered forged component of high strength.SOLUTION: Non-tempered forged steel containing C: 0.40 mass% to 0.60 mass%, Si: larger than 0 mass% and 1.0 mass% or smaller, Mn: 0.01 mass% to 0.70 mass%, P: larger than 0 mass% and 0.20 mass% or smaller, S: larger than 0 mass% and 0.20 mass% or smaller, Cr: 0.01 mass% to 1 mass%, Al: larger than 0.006 mass% and 0.050 mass% or smaller, V: 0.30 mass% to 0.38 mass%, N: larger than 0 mass% and 0.0120 mass% or smaller, Ti: 0.004 mass% to 0.1 mass% or smaller, the remainder consists of iron and inevitable impurities, and formula (1) is satisfied. [Al]/[Ti]≥0.5 (1), in the formula (1), [Al] and [Ti] represent a content of Al and Ti in the steel respectively by mass%.SELECTED DRAWING: Figure 1
Patent JP-2021159937-A (JP)
Title: Laser machining apparatus
Inventor: ASAI YASUHIRO
IPC: B23K26/00
Filed: 2020-03-31
Abstract: To provide a laser machining apparatus that improves the visibility of machining contents drawn by a visible laser beam on an object to be machined.SOLUTION: A laser machining apparatus 1 specifies a moving distance of a scanning position of a visible laser beam in a non-drawing period specified by machining data 44, which is a period during which drawing is not performed by the visible laser beam, based on the machining data 44, and determines a pulse signal for emitting a visible laser beam from a visible semiconductor laser 28 during the non-drawing period as a non-drawing period pulse signal based on the moving distance. In a drawing period during which drawing is performed by the visible laser beam, the laser processing apparatus causes the visible semiconductor laser 28 to emit a visible laser beam based on a drawing period pulse signal preset as a pulse signal, and in the non-drawing period, it causes the visible semiconductor laser 28 to emit a visible laser beam based on the non-drawing period pulse signal.SELECTED DRAWING: Figure 2
Patent JP-2021163211-A (JP)
Title: Information processor
Inventor: MATSUMARU MAKOTO
IPC: G08G1/052
Filed: 2020-03-31
Abstract: To more accurately calculate the speed of a movable body.SOLUTION: An information processor comprises: obtaining, in time series, first point group information based on three-dimensional point group information of a first area A1 on the upstream side with respect to a reference point O of a movable body path RW in which a direction of a moving body is set; estimating a point group corresponding to the same movable body on the basis of a distance between two points, based on the first point group information A1; extracting a point group of a tip portion area AT which is set smaller as the movable body AM approaches the reference point O from the point group which is estimated to correspond to the same movable body and setting a representative point on the basis of the extracted point group; and calculating a speed VAM of the movable body AM on the basis of the set representative point.SELECTED DRAWING: Figure 15
Patent JP-2021162249-A (JP)
Title: Fuel cell waste heat utilization system and fuel cell system
Inventor: NAKAJIMA TAKUMI
IPC: F24H1/00
Filed: 2020-03-31
Abstract: To provide a fuel cell waste heat utilization system and a fuel cell system that can effectively utilize waste heat of a fuel cell for a bathroom heating dryer.SOLUTION: A fuel cell waste heat utilization system comprises a fuel cell 2, a hot water storage tank 4, a bathroom heating dryer 8, a stored hot water circulation flow passage 12, a heating hot water circulation flow passage 31, a heating heat exchanger 13, and a control unit 60. The control unit 60 can execute a bathroom drying mode for supplying hot air to a bathroom by driving a circulation fan 33 in the bathroom heating dryer 8, executes a waste heat operation for allowing circulation of hot water in the stored hot water circulation flow passage 12 and the heating hot water circulation flow passage 31 when an amount of heat stored in the hot water storage tank 4 is equal to or larger than a predetermined amount of heat, and executes a cool air operation for stopping circulation of hot water in the heating hot water circulation flow passage 31 when the amount of heat stored in the hot water storage tank 4 is less than the predetermined amount of heat.SELECTED DRAWING: Figure 1