baber/WOPTO huggingface dataset:
Patent JP-2021031883-A (JP)
Title: Sanitary washing device
Inventor: HOSOE KEISUKE
IPC: E03D9/08
Filed: 2019-08-20
Abstract: To provide a sanitary washing device capable of detecting the fixing of a resistance value of a limit thermistor under a condition where a temperature change is small.SOLUTION: The sanitary washing device according to one aspect of an embodiment comprises: a hot water storage tank that stores washing water; a nozzle that discharges the washing water in the hot water storage tank toward a human body private part; a heater that heats the washing water in the hot water storage tank; a first temperature sensor that measures a temperature of the washing water and uses a measured value to control on/off of the heater; a second temperature sensor that is a limit thermistor that measures the temperature of the washing water and uses the measured value to determine whether the washing water is hotter than a predetermined temperature; and a control part that performs heat-retention control for controlling on/off of the heater to keep the washing water in the hot water storage tank at a target temperature. The control part determines whether or not the wash water has reached the target temperature T0, then control the heater off, and determines failure of the second temperature sensor based on an amount of the temperature change of the second temperature sensor when the cleaning water reaches a first temperature T1 that is lower than the target temperature, in heat retention control.SELECTED DRAWING: Figure 5
Patent JP-2020007047-A (JP)
Title: Dispenser with divided body or fluid reservoir including porous material
Inventor: KEITH LAIDLER
IPC: B65D83/32
Filed: 2019-08-22
Abstract: To provide a dispenser capable of separating at least some of air/gas or high pressure gases in a dispenser from a dispensing liquid, and preventing or reducing leakage into an immersion pipe or from the dispenser.SOLUTION: In a pressure dispenser that includes a base: a surrounding wall having an open end sealed by a dispensing element surrounds the base; the dispensing element includes the immersion pipe, a fluid reservoir in contact with the immersion pipe to reduce compressed gas lost from the pressure dispenser, a compressed gas, and a dispensing liquid; the fluid reservoir is mostly positioned outside the immersion pipe, and includes a porous material arranged to hold a dispensing liquid volume when the fluid reservoir is in use; at least a part of the compressed gas in the fluid reservoir is replaced by the liquid when the porous material is in use; at least a portion of the compressed gas is configured to be ejected into the pressure dispenser; and the dispensing element is configured to dispense the dispensing liquid continuously for at least half a second when the dispensing element is activated.SELECTED DRAWING: Figure 1
Patent JP-2021035183-A (JP)
Title: Rotary electric machine
Inventor: KIMURA AKIHIRO
IPC: H02K5/10
Filed: 2019-08-26
Abstract: To reduce man hours and cost taken for component management, by restricting hollowing in an adhesive between a cover and a motor case or a frame.SOLUTION: An insertion hole 42 of a frame 20 is sealed with an insertion-hole adhesive 50, and has a first narrow portion 7 that is narrow in the middle in an axial direction thereof, a first broad portion 8 that gradually broadens from the first narrow portion toward one end 91 thereof, and a second broad portion 9 that gradually broadens from the first narrow portion toward the other end 92 thereof. A communication hole 43 of the frame 20 is sealed with a communication-hole adhesive 54 and has a second narrow portion 17 that is narrow in the middle in an axial direction thereof, a third broad portion 18 that gradually broadens from the second narrow portion 17 toward one end 93 thereof, and a fourth broad portion 19 that gradually broadens from the second narrow portion 17 toward the other end 94 thereof. The communication hole 43 has one cross-section Sv1 passing through the second narrow portion 17, the third broad portion 18 and the fourth broad portion 19 and the other cross-section Sv2. The other cross-section Sv2 is a cross-section obtained by parallelly translating the one cross-section Sv1 or rotating and moving it around the rotation axis AX1 and has a shape different from the one cross-section Sv1.SELECTED DRAWING: Figure 6
Patent JP-2021030627-A (JP)
Title: Printer and printing system
Inventor: KAMIYA HIROTAKA
IPC: B41J29/38
Filed: 2019-08-27
Abstract: To perform printing undergoing signal processing corresponding to a color profile in each type of an ink ribbon in a printer.SOLUTION: A printer 200 includes an RFID tag reader/writer 210 for reading a type of an ink ribbon T from an RFID tag 412 provided in an ink ribbon unit 400, a parameter reference table 241 obtained by associating a parameter to be used to control operation of a printing part 270 with each of a plurality of types of ink ribbons T, an input/output part 220 for outputting information on a type to a host computer 300, and receiving print image data undergoing signal processing according to a color profile corresponding to the type by the host computer 300, a printing part 270, and a control part 230 for selecting a parameter corresponding to the information on the type with reference to the parameter reference table 241, and controlling the operation of the printing part 270.SELECTED DRAWING: Figure 3
Patent JP-2019208281-A (JP)
Title: Compound machine
Inventor: SHIBAYAMA YUKI
IPC: G03G21/00
Filed: 2019-08-28
Abstract: To prevent a troublesome operation for a user and an unintended operation by the user in a compound machine that has a plurality of functions and can set an operation condition for each of the functions.SOLUTION: A compound machine includes a user interface that can selectively specify either a transmission destination or a storage destination of image data as a destination, and is used for specifying the destination, and a control unit that controls the user interface. When the transmission destination address is determined to be the destination designation in the user interface, the control unit controls the user interface such that the designation of the storage destination in the device or the device body of the compound machine is not possible.SELECTED DRAWING: Figure 6
Patent JP-2019203144-A (JP)
Title: Photochromic compounds
Inventor: HE MENG
IPC: G02B5/30
Filed: 2019-08-28
Abstract: To provide photochromic compounds.SOLUTION: A photochromic compound is provided, which may be a pyran, an oxazine, or a fulgide. The photochromic compound has at least one substituent Q attached thereto, each Q independently being -N, -CN, -COOR', -CCR', -C(R')C(R')R', -OCOR', -OCOOR', -SR', -OSOR''', and/or -CON(R')R', wherein each R' is hydrogen, an unsubstituted or substituted alkyl group having from 1 to 18 carbon atoms, an unsubstituted or substituted aryl group, and an unsubstituted or substituted alkene or alkyne group having from 2 to 18 carbon atoms, wherein the substituents are halo or hydroxyl and R''' is -CFor a perfluorinated alkyl group having from 2 to 18 carbon atoms. The number, locations, and nature of the constituents Q are dependent upon the structure of the photochromic compound.SELECTED DRAWING: None
Patent JP-2021033954-A (JP)
Title: Moving body system
Inventor: FUJIWARA RYOTARO
IPC: G08G1/123
Filed: 2019-08-29
Abstract: To provide a moving body system capable of allowing a moving body to continue traveling while suppressing a decrease in convenience when a weight of an object on the moving body is too large.SOLUTION: In a moving body system, a weight acquisition unit 58 acquires a weight of an object on a moving body 10 that a user can get on and off while traveling. When the acquired weight is equal to or greater than a threshold value, a moving body management unit 74 causes another moving body to travel toward a position of the moving body 10.SELECTED DRAWING: Figure 4
Patent JP-2021037824-A (JP)
Title: Floor carpet attachment structure
Inventor: MAKIMURA TOMONARI
IPC: B60K37/00
Filed: 2019-09-02
Abstract: To provide a floor carpet attachment structure which can restrict the displacement of a carpet upstanding wall in the downward direction without an increase in the number of components and an increase in the number of work steps, and which can suppress an occurrences of abnormal sound.SOLUTION: According to a floor carpet attachment structure of the present invention, a floor carpet 5 includes a carpet upstanding wall 5a that stands upright along the side face of a tunnel portion 2a. A console outer wall 7a is placed outwardly relative to the carpet upstanding wall in a vehicle widthwise direction B. Moreover, a portion of the carpet upstanding wall covered by the console outer wall is provided with a slit 11 so as to form a tongue-shaped piece 10 that is openable and closable, and an instrument panel portion 3 is provided with a hook 13 that depresses the tongue-like piece toward the console outer wall. When the hook portion depresses the tongue-like piece, an opening 15 is formed in the carpet upstanding wall, and the hook portion is inserted in the opening.SELECTED DRAWING: Figure 2
Patent JP-2021042527-A (JP)
Title: Lid body opening/closing device for vehicle
Inventor: NODA MASAAKI
IPC: E05B83/34
Filed: 2019-09-06
Abstract: To provide a lid body opening/closing device for a vehicle which can suppress deterioration of closing performance for holding a lid body at a closed position and occurrence of noise.SOLUTION: A lid body opening/closing device 1 includes a housing 90, a linear motion shaft 10, a rotary shaft 30 externally inserted into the linear motion shaft 10, and stopper mechanisms 50 and 60 switching between a block state and an unblock state. The linear motion shaft 10 includes: a linear motion shaft body 11 inserted in the rotary shaft 30; and an elastic body 80 provided at a tip of the linear motion shaft body 11, and constituted by a material softer than a material for constituting the linear motion shaft body 11. The elastic body 80 includes: a cushioning part 81 protruding further toward a lid body 5 than the linear motion shaft body 11; a seal part 83 coming into contact with the rotary shaft 30 in an annular manner; and a connection part 85 for connecting the cushioning part 81 and the seal part 83 in the linear motion shaft body 11.SELECTED DRAWING: Figure 10
Patent JP-2021042411-A (JP)
Title: Method for producing three-dimensional object and three-dimensional shaping apparatus
Inventor: ONISHI HARUKI
IPC: B22F3/105
Filed: 2019-09-09
Abstract: To improve shaping accuracy of a three-dimensional object.SOLUTION: A plurality of vertical supports 100 extending so as to rise from a base plate 3 and at least one horizontal support 110 extending from one of the adjacent vertical supports 100 toward the other are formed by repeating supply of raw material powder onto the base plate 3 and energy beam radiation on the raw material powder to stack a plurality of melted layers for support. After that, a three-dimensional object is formed on the vertical supports 100 and the horizontal support 110 by repeating the supply of the raw material powder onto the base plate 3 and the energy beam radiation on the raw material powder to stack a plurality of melted layers for shaping.SELECTED DRAWING: Figure 1
Patent JP-2021048259-A (JP)
Title: Semiconductor device, and manufacturing method of semiconductor device
Inventor: WAKIOKA HIROYUKI
IPC: H01L25/07
Filed: 2019-09-18
Abstract: To suppress deterioration in reliability of a semiconductor device.SOLUTION: A semiconductor device comprises: a first semiconductor chip comprising a conductive pad, an insulating layer that is provided on a conductive pad and that has an opening to exposes a portion of the conductive pad, and a first bump layer that is provided on the insulating layer and that is connected to the conductive pad through the opening; and a second semiconductor chip comprising an electrode, and a second bump layer that is provided on the electrode. The first bump layer includes: a recessed part that is provided in the opening and that contacts with the second bump layer; and a convex part that is provided around the opening and that contacts with the second bump layer.SELECTED DRAWING: Figure 1
Patent JP-2021045900-A (JP)
Title: Injection molding system and manufacturing method of molding
Inventor: Sasagawa sho
IPC: B29C45/76
Filed: 2019-09-19
Abstract: To shorten cycle time in a system having an injection molding machine and a robot.SOLUTION: An injection molding system includes: an injection molding machine; an inspection device having a first placement part, a second placement part, an inspection part, and a moving part configured to change a relative position between the first placement part and the inspection part and a relative position between the second placement part and the inspection part; a third placement part; a robot configured to convey a molding; and a control unit. The control unit controls the injection molding machine, the robot and the inspection device so as to: mold a first molding in a first molding period; inspect the first molding placed on a first placement part in the first inspection period; convey the inspected first molding from the first placement part to the third placement part in a first conveyance period; mold a second molding in a second molding period; inspect the placed second molding on a second placement part in a second inspection period; convey the inspected second molding in a second conveyance period from the second placement part to the third placement part; overlap the first inspection period and the second molding period; and overlap the second inspection period and the first conveyance period.SELECTED DRAWING: Figure 12
Patent JP-2021051831-A (JP)
Title: Mixed type positive electrode active material for lithium ion secondary battery, and method for manufacturing positive electrode for lithium ion secondary battery
Inventor: HIRAYAMA SATOKO
IPC: H01M4/525
Filed: 2019-09-20
Abstract: To provide a positive electrode active material for a lithium ion secondary battery for obtaining a lithium ion secondary battery which can effectively enhance the cycle characteristic while holding a high discharge capacity.SOLUTION: A mixed type positive electrode active material for a lithium ion secondary battery comprises: a positive electrode active material composite (C) for a lithium ion secondary battery, which is arranged by compositing, only on surfaces of lithium composite oxide secondary particles (A) formed by lithium composite oxide particles (a) represented by a particular formula, lithium-based polyanion particles (B) represented by a particular formula and including carbon (c) supported thereon, and lithium composite oxide particles (a); lithium composite oxide secondary particles (A') formed by lithium composite oxide particles (a) represented by the particular formula; and lithium-based polyanion secondary particles (B') represented by the particular formula. In the mixed type positive electrode active material for a lithium ion secondary battery, a ratio (RA/RA') of an average particle diameter (RA) of the lithium composite oxide secondary particles (A) to an average particle diameter (RA') of the lithium composite oxide secondary particles (A') is 1 to 10, and a ratio (RA'/RB') of the average particle diameter (RA') of the lithium composite oxide secondary particles (A') to an average particle diameter (RB') of the lithium-based polyanion secondary particles (B') is 0.1 to 1.0; and a particular mass ratio relation is satisfied.SELECTED DRAWING: None
Patent JP-2021049564-A (JP)
Title: Tundish upper nozzle structure and method of continuous casting
Inventor: FUKUNAGA SHINICHI
IPC: B22D1/00
Filed: 2019-09-26
Abstract: To provide a tundish upper nozzle structure that allows inclusions to float up within a tundish, and a method of continuous casting.SOLUTION: A tundish upper nozzle structure includes a flange-like part 12 that is provided greater than the outer shape of a top end of a tundish upper nozzle 11 in a part or entire of an outer periphery of the top end of the tundish upper nozzle and one or a plurality of gas exit ports 13a, 13b that are provided in any one or a plurality of surfaces out of lower, outer peripheral and upper surfaces of the flange-like part 12 and of an outer peripheral surface of the tundish upper nozzle 11 below the flange-like part 12. By adjusting the length L in the tundish upper nozzle structure, nearly all of gas is floated up, or the flow rate toward the lower side of an inner hole 11a and the float-up amount of the gas is adjusted.SELECTED DRAWING: Figure 1
Patent JP-2021051975-A (JP)
Title: Lighting control system, lighting device, and lighting control method
Inventor: OYAMA KAZUYA
IPC: H05B47/00
Filed: 2019-09-26
Abstract: To provide a lighting control system, a lighting device, and a lighting control method that can enhance user's comfort.SOLUTION: A lighting control system includes a light source control unit, a time measurement unit, a trigger generation unit, and a determination unit. The light source control unit controls the light source unit. The time measurement unit measures a lights-out time which is a time elapsing since the light source unit has been subjected to lights-out control. The trigger generation unit generates a dark lighting trigger. When the dark lighting trigger occurs, the determination unit makes a dark lighting determination as to whether a dark lighting condition is satisfied. The dark lighting condition includes a condition that the lights-out time is equal to or longer than a threshold time. When the dark lighting condition is satisfied, the light source control unit turns on the light source in a dark lighting mode in which a dimming level is lower than that in a full lighting mode.SELECTED DRAWING: Figure 1
Patent JP-2021050897-A (JP)
Title: Burner for manufacturing of inorganic spheroidized particle, inorganic spheroidized particle manufacturing device and method for manufacturing inorganic spheroidized particle
Inventor: HAGIWARA YOSHIYUKI
IPC: F23D14/02
Filed: 2019-09-26
Abstract: To provide a burner for manufacturing of inorganic spheroidized particles, capable of greatly reducing an amount of warming gas generated to suppress generation of soot during combustion.SOLUTION: This invention adopts a burner (burner for manufacturing of inorganic spheroidized particles) 1, wherein the burner is an oxygen combustion burner using fuel gas and flammable gas containing oxygen, which comprises: a raw material powder supply path 2A that supplies inorganic powder as raw material powder; a first fuel supply path 3A that does not contain a carbon source and supplies first fuel gas; and a first flammable gas supply path 4A that supplies first flammable gas.SELECTED DRAWING: Figure 2
Patent JP-2021053011-A (JP)
Title: Game machine
Inventor: TAKEKOSHI DAISUKE
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a game machine capable of suitably improving an attention degree to a game machine.SOLUTION: A game machine is configured such that, as a content of variable display selected by a sub control board, specific variable display including an operation possible period in which a player can operate a pressing operation unit 1261 during the variable display period, is provided, and in the specific variable display, a position of the operation plane of the pressing operation unit 1261 is displaced downward from a neutral position in a period since start of the operation possible period until the period is finished, by control of the sub control board. Therefore a player can grasp residual time of the operation possible period through a height position of the operation plane. For example, even when a player plays a game without viewing a decorative pattern display unit 479, through the operation plane of the pressing operation unit 1261, the player can grasp a fact that the operation possible period is generated and a length of the residual time thereof.SELECTED DRAWING: Figure 29
Patent JP-2021054673-A (JP)
Title: Method for producing recycled inorganic fiber and method for producing inorganic fiber product
Inventor: ISHII KEI
IPC: C03C25/70
Filed: 2019-09-30
Abstract: To provide a method for producing a recycled inorganic fiber which sufficiently removes a binder and can simply produce a recycled inorganic fiber having good quality from an inorganic fiber material such as glass wool and rock wool in short time, and a method for producing an inorganic fiber product which can produce an inorganic fiber product using a recycled inorganic fiber without impairing the quality of the product.SOLUTION: An inorganic fiber material obtained by coupling inorganic fibers with a binder of an organic matter is exposed to overheated water vapor under oxygen condition, at 300°C or higher, and at a temperature lower than a melting temperature of the inorganic fiber, and the binder is removed. The obtained recycled inorganic fiber can be used as a part of a raw material of the inorganic fiber product.SELECTED DRAWING: None
Patent JP-2021053585-A (JP)
Title: Surfactant composition, production method of resin aqueous dispersion, paint and adhesive compound
Inventor: JOYABU MASATORA
IPC: C09K23/42
Filed: 2019-09-30
Abstract: To provide a surfactant composition where excellent polymerization stability can be imparted, a resin aqueous dispersion excellent in wettability can be imparted and the water resistance and water resistant adhesive force of a resin film formed from the resin aqueous dispersion can be enhanced.SOLUTION: A surfactant composition contains a compound C1 expressed as formula (1) (in formula (1), A1 is a 10-14C alkylene group; A2 is a 2-4C alkylene group; n is an average addition mole number of oxyalkylene group A2O and a number of 1-100; X is hydrogen atom, sulfate ester or a salt thereof, phosphoric ester or a salt thereof or methyl carboxylic acid or a salt thereof) and a compound C2 expressed as formula (2) (in formula (2), A1, A2, n and X are each the same as formula (1)). A molar ratio C1/C2 of the compound C1 and the compound C2 is 99/1-84/16.SELECTED DRAWING: None
Patent JP-2021057993-A (JP)
Title: Actuator and tactile device
Inventor: TSUCHIHASHI MASAO
IPC: H02K33/16
Filed: 2019-09-30
Abstract: To secure a large movement distance (amount of movement) of a movable body without increasing an actuator and a tactile device in size.SOLUTION: In an actuator 1, a supporting body 2 includes: a pair of first side parts 221 facing each other in a second direction X orthogonal to a first direction Z; and a pair of second side parts 22 facing each other in a third direction Y orthogonal to the first direction Z and crossing the second direction X. A magnetic driving circuit 10 drives a movable body 3, with respect to the supporting body 2, in a fourth direction F different from the second direction X and the third direction Y. A coil 6 has a long circular shape extending in a fifth direction G orthogonal to the fourth direction F. A magnet 5 is magnetized in the fourth direction F. Thus, since the magnetic driving circuit 10 drives the movable body 3 in the fourth direction F, a large movement distance of the movable body (an amount of movement) can be secured.SELECTED DRAWING: Figure 7
Patent JP-2021055620-A (JP)
Title: Purification device
Inventor: SEO SATORU
IPC: B62M7/02
Filed: 2019-09-30
Abstract: To provide a purification device which can improve intake efficiency by introducing intake air up to a clean side by an inertia possessed by the intake air.SOLUTION: In a purification device having an air cleaner 81 in which a first half body 92 and a second half body 93 are partitioned by an element 95, and a clean side 94B and a dirty side 94A are formed, and an intake duct 82 for introducing atmospheric air into the dirty side 94A, the intake duct 82 is arranged while being extended into the dirty side 94A in an orientation along a face 95A of the element 95, and a rectification wall 102 for guiding the intake air introduced from a downstream-side end 82B of the intake duct 82 so as to progress toward the face 95D of the element 95 is arranged in the dirty side 94A.SELECTED DRAWING: Figure 4