baber/WOPTO huggingface dataset:
Patent JP-2022108160-A (JP)
Title: liquid cosmetic container
Inventor: WAKE TAKAO
IPC: A45D34/04
Filed: 2021-01-12
Abstract: To make it easy to draw and to efficiently supply a hair-pencil with liquid cosmetic.SOLUTION: A bead member 3 is provided with an open hole 3b whose hole shape narrows from a rear part to a front part. The rear part of the open hole 3b is a waveform 3c where a recess and a projection continue by turns and connect in a circular form, a hair-pencil is brought into contact with a projection 3d of the waveform 3c and tightened moderately, a gap is provided between the hair-pencil and a recess 3e, and a liquid reservoir reserving the liquid cosmetic by a capillary force is formed. In the shape of the front part of the open hole 3b, a part corresponding to the projection 3d is a line 3g of smaller curvature than that of the projection 3d, is brought into contact with the hair-pencil, and the hair-pencil is pressed appropriately. A part corresponding to the recess 3e is rounded into an R of curvature smaller than that of the recess 3e, and a fine gap where the hair-pencil appropriately moves and no catch occurs is formed between the R and the hair-pencil. The fine gap and the gap communicate to form an air circulation gap, so that liquid cosmetic in the liquid reservoir is efficiently supplied for the hair-pencil.SELECTED DRAWING: Figure 8
Patent JP-2021073651-A (JP)
Title: Power generation system and method for the same system
Inventor: RANDELL MILLS
IPC: H05H1/24
Filed: 2021-01-14
Abstract: To provide an arc plasma power system that generates electric power via plasma and/or generates thermal power via plasma.SOLUTION: A catalyst-induced-hydrino-transition (CIHT) cell 400 includes a cathode compartment 401 provided with a cathode 405, and an anode compartment 402 provided with an anode 410, a salt bridge 420 as an option, and a reactant including at least one bipolar plate. The reactant constitutes a hydrino reactant during a cell operation involving separate electron flow and ion mass transport for generating at least one of electric energy and thermal energy.SELECTED DRAWING: Figure 1
Patent JP-2022110303-A (JP)
Title: Probe for measuring impedance and phase angle difference, and method for controlling slag composition in converter using the same
Inventor: HARADA YUSUKE
IPC: C21C5/36
Filed: 2021-01-18
Abstract: To provide a probe for measuring impedance and phase angle difference that is used to precisely control slag composition in a converter.SOLUTION: A probe for measuring impedance and phase angle difference of a hot melt is equipped with electrode terminals composed of at least three pieces of metal or conductive refractory materials. Distances between the electrode terminals are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2022110740-A (JP)
Title: Eye openness calculation device and eye openness calculation method
Inventor: SEKINE NOBUAKI
IPC: G06T7/00
Filed: 2021-01-19
Abstract: To provide an eye openness calculation device that suppresses degradation in eye openness calculation accuracy.SOLUTION: An eye openness calculation device 1 includes: a first imaging unit 10A placed diagonally right in front of a driver's seat of a vehicle; a second imaging unit 10B placed diagonally left in front of the driver's seat; a spectacle wearing determination unit 53 that determines whether or not the driver wears spectacles based on at least one of a first image of the first imaging unit 10A and a second image of the second imaging unit 10B; a feature point detection unit 55 that detects feature points specifying the positions of both eyes of the driver from the first image and the second image; a selection unit 57 that selects, when the driver wears the spectacles, either the first image or the second image as an image used for determining eye openness of the eye of the driver based on the detection result of the feature point detection unit 55; and a calculation unit 59 that calculates the eye openness of the driver based on the feature point detected from either the selected first or second image.SELECTED DRAWING: Figure 1
Patent JP-2022110828-A (JP)
Title: Superimposed image display device
Inventor: HARADA YUMA
IPC: G01C21/26
Filed: 2021-01-19
Abstract: To provide a superimposed image display device with which, when presenting a guidance object that shows lane changes of a vehicle by superimposition on a landscape surrounding the vehicle, it is possible to effectively prevent guidance to users without causing a sense of discomfort, even when detailed information for specifying a progress state of lane changes is unavailable.SOLUTION: The present invention is constituted so that, when displaying by superimposition on a landscape surrounding a vehicle a guidance object for informing the vehicle to make a lane change, the guidance object is composed of a plurality of mutually separated objects, and the progress state of the vehicle to the lane change is acquired, with a display mode changed for each of the plurality of objects in accordance with the progress state of the vehicle to the lane change.SELECTED DRAWING: Figure 17
Patent JP-2022111877-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-01-20
Abstract: To provide a game machine capable of increasing the interest of a game.SOLUTION: A game machine capable of executing a game on the basis of the satisfaction of a start condition and generating a special game state when the result of the game is a special result, includes game control means (game control device) for controlling the game, performance control means (performance control device) for controlling a performance of the game, and a normal variation winning device for which the start condition is satisfied by winning game balls. The game control means can generate a normal game state, a specific game state (ordinary electric accessory support) in which game balls enter the normal variation winning device to win more easily than in the normal game state, and a special game state. The game control means can generate the specific game state without generating the special game state at the start of the game (ceiling reaching game) for a predetermined number of executions. When generating the specific game state without generating the special game state, the performance control means can execute a notification performance (chance mode entry notification performance) for notifying a player of the generation of the specific game state after the specific game state is generated.SELECTED DRAWING: Figure 104
Patent JP-2022117699-A (JP)
Title: Walking assist device
Inventor: SAITO YASUSHI
IPC: A61F2/62
Filed: 2021-02-01
Abstract: To provide a walking assist device that can perform a movement matched with a difference in a walking motion of a user.SOLUTION: A walking assist device includes: a support member 2 attached to the thigh of a user; a lower thigh member 3 connected to the support member 2 so as to be rotatable in a bending direction and an extending direction; a hydraulic cylinder 7 provided between the support member 2 and the lower thigh member 3, which contracts when the lower thigh member 3 rotates in the bending direction with respect to the support member 2; and a switch valve 110 having a first housing 111 and a spool 121 moving in an inner periphery of the first housing 111 for switching the flow of working fluid of the hydraulic cylinder 7 according to a position of the spool 121 with respect to the first housing 111. The switch valve 110 has a blocking position 110a for blocking the flow of the working fluid when the hydraulic cylinder 7 is to contract, and throttle positions 110b, 110c, and 110d for throttling the flow rate of the working fluid when the hydraulic cylinder 7 contracts.SELECTED DRAWING: Figure 1
Patent JP-2021080261-A (JP)
Title: Condensed fluorene derivative comprising heterocyclic ring
Inventor: CHA SOON-WOOK
IPC: C07D209/96
Filed: 2021-02-03
Abstract: To provide an intermediate for producing a heterocyclic compound capable of exhibiting an excellent element characteristic of a long life and element luminance and light-emission efficiency when used as an organic light-emitting material.SOLUTION: Specifically, a compound 1 obtained by the reaction formula in the figure is presented, for example.SELECTED DRAWING: None
Patent JP-2022122787-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: KAJIYAMA SATOSHI
IPC: G06Q30/06
Filed: 2021-02-10
Abstract: To provide an opportunity of an incidental encounter with an unintended transaction object to a user.SOLUTION: An information processing device comprises: an extraction unit which extracts a plurality of transaction objects in different categories being transaction objects corresponding to a theme for each theme; and a display unit which displays a list of images of the plurality of extracted transaction objects in different categories for each theme. The display unit displays an image of one transaction object for one category when displaying the list of the images of the plurality of transaction objects in different categories. The information processing device further comprises a change unit which changes a theme according to the operation of a user. The display unit displays a list of images of the transaction objects corresponding to the theme after change when the theme is changed.SELECTED DRAWING: Figure 1
Patent JP-2021092803-A (JP)
Title: Method of manufacturing display device
Inventor: SAKUISHI TATSUYA
IPC: H01L51/50
Filed: 2021-02-12
Abstract: To provide a method of manufacturing a novel display device which offers superior convenience or reliability.SOLUTION: A light-emitting device provided herein is configured to have a first insulating film and a light-emitting element 250 disposed between a first support body 41 with a given isotropic property and a second support body 42.SELECTED DRAWING: Figure 1
Patent JP-2022124685-A (JP)
Title: All-solid battery
Inventor: SATO DAICHI
IPC: H01M4/80
Filed: 2021-02-16
Abstract: To provide an all-solid battery which can suppress the occurrence of an internal short circuit.SOLUTION: An all-solid battery utilizes the precipitation-dissolution reaction of Li metal as an anode reaction, and comprises an anode collector, a solid electrolyte layer, a cathode active material layer and a cathode collector in this order. In the all-solid battery, the anode collector is an electrically conducting porous body having a plurality of pores; the pore size is 2 μm or more and 5 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2022127150-A (JP)
Title: Broker device, method for adjusting redundant broker, publish subscription system, and method for communication
Inventor: FUJII TOSHIHISA
IPC: G06F13/00
Filed: 2021-02-19
Abstract: To increase availability of processing a broker device.SOLUTION: Broker devices 3-1, 3-2 include: a primary secondary setting unit for determining whether an owned vehicle is a primary broker device or a secondary broker device according to a set rule; and a message processing unit for processing messages that a publish-side client devices 1-1 to 1-3 or subscription-side client devices 2-1 to 2-3 received, and sending messages to client devices 2-1 to 2-3 only when the primary secondary setting unit determined that the owned device is primary.SELECTED DRAWING: Figure 1
Patent JP-2022135637-A (JP)
Title: Vertical refilling packaging machine and refilling packaging method of packaged article
Inventor: FUTASE KATSUNORI
IPC: B65B9/10
Filed: 2021-03-05
Abstract: To manufacture a packaged body excellent in tear strength at a high speed even when a packaged article includes a solid matter or even when a plastic film with aluminum foil laminated thereon is made into a bag.SOLUTION: The vertical refilling packaging machine includes: a pair of vertical-sealing rolls that continuously forms a cylindrical body by vertical-sealing sequentially in the longer direction of a laminated plastic film containing at least a base layer and a sealant layer; and a pair of horizontal sealing rolls that continuously bag-makes a packaged body by applying horizontal-sealing while refilling the cylindrical body with a packaged article. A preheater that heats at least a position planned to be vertical-sealed is provided on the upstream position of the vertical-sealing rolls, and one or more pairs of outfield rolls that continuously draw out the cylindrical body in the longer direction at least at the vertical-sealing position on both ends of the cylindrical body are provided between the vertical-sealing rolls and the horizontal-sealing rolls.SELECTED DRAWING: Figure 1
Patent JP-2022142636-A (JP)
Title: Label printer and control program of the same
Inventor: KAKIGI NAOTO
IPC: B41J5/30
Filed: 2021-03-16
Abstract: To enable a label including a period longer than a date as information expressing timing of an event to be printed.SOLUTION: A label printer according to an embodiment comprises: a print device; decision means; print means; acquisition means; and determination means. The print device prints an image on a label sheet. The decision means decides print information for the label sheet. The print means causes the print device to print the print information decided by the decision means on the label sheet. The acquisition means acquires timing information expressing timing at which the decision means decides the print information. The determination means determines whether or not the timing expressed by the timing information acquired by the acquisition means belongs to any of a plurality of periods. The decision means includes an identification name of the period determined by the determination means in the print information.SELECTED DRAWING: Figure 12
Patent JP-2022143229-A (JP)
Title: Aircraft door mockup and temporary stand
Inventor: MURASHITA YOSHIAKI
IPC: B64F1/305
Filed: 2021-03-17
Abstract: To provide an aircraft door mockup capable of performing efficiently a confirmation work of automatic attachment function of ground support machine parts to the aircraft door in comparison with hitherto.SOLUTION: An aircraft door mockup includes a temporary stand used for installation and removal of a passenger loading bridge, and a panel simulating a part of the fuselage including the aircraft door. The panel is held on the temporary stand.SELECTED DRAWING: Figure 2
Patent JP-2022143577-A (JP)
Title: Tree protection tool and production method thereof
Inventor: KONO YOSHIRO
IPC: A01G13/02
Filed: 2021-03-17
Abstract: To provide a tree protection tool which is inexpensively formed and has high durability, and a production method thereof capable of producing the tree protection tool at low cost.SOLUTION: A tree protection tool 1 is a protection tool for protecting a tree. The tree protection tool 1 includes a cylindrical net 2. The cylindrical net 2 is formed using a cylindrical fabric 3, in which fineness of fibers forming the cylindrical fabric 3 is 11 dtex to 330 dtex. By covering the planted tree T with the cylindrical net 2 from an upper side of the tree, the cylindrical net 2 is fitted to the tree T. In the state, the cylindrical net 2 surrounds the tree T, thereby protecting the tree T from damage by a harmful animal.SELECTED DRAWING: Figure 1
Patent JP-2022149946-A (JP)
Title: Driving characteristic determination device, driving characteristic determination method, and driving characteristic determination program
Inventor: KUNIEDA NOBUYUKI
IPC: B60W40/08
Filed: 2021-03-25
Abstract: To provide a driving characteristic determination device capable of assisting a driving action of a driver in accordance with cognitive function characteristics of the driver, a driving characteristic determination method and driving characteristic determination program.SOLUTION: A driving characteristic determination device comprises: a driving state detection unit for detecting at least one of a vehicle driving action of a driver, biological information of the driver during driving, and a behavior of a vehicle; a cognitive function calculation unit for calculating a numerical value indicating whether a cognitive function of the driver is high or lower based on the information detected by the driving state detection unit; a cognitive function characteristic analysis unit for analyzing the numerical value, which is calculated by the cognitive function calculation unit, indicating whether the cognitive function is high or low as a cognitive function characteristic relating to one or more different brain functions; and a cognitive function characteristic output unit (output unit) for outputting information of an analysis result by the cognitive function characteristic analysis unit.SELECTED DRAWING: Figure 5
Patent JP-2022150749-A (JP)
Title: Carriage
Inventor: IWASHITA SHOGO
IPC: B62B3/10
Filed: 2021-03-26
Abstract: To provide a carriage capable of facilitating transport of a load with versatility but without placing stability.SOLUTION: A carriage 1 includes a sliding block part 4 blocking vertical sliding of a sliding column 3 extending downward from a top plate part 2 to release. The sliding block part 4 has a retainer 42 retaining a rolling element 41 and a taper surface 43a and further includes a switching part 43 capable of switching between a blocking state in which the taper surface 43a pushes out the rolling element 41 and a release state in which free rotation of the rolling element 41 is allowed. The carriage 1 includes a support part 8 for blocking part supporting the retainer 42 or the switching part 43, an intermediate member 10 connected with the switching part 43 or the retainer 42, a first energization member 21 energizing the intermediate member 10 upward, and a second energization member 31 having a smaller energizing force than the first energization member 21 and energizing the top plate part 2 upward against the intermediate member 10. The intermediate member 10 is connected with either the other side of the retainer 42 and the switching part 43 of each of the plurality of sliding block parts 4.SELECTED DRAWING: Figure 1
Patent JP-2022152014-A (JP)
Title: Action detection device
Inventor: KAWASAKI TAKAHIRO
IPC: E05F15/73
Filed: 2021-03-29
Abstract: To provide an action detection device which can perform detection with high accuracy, with a simple structure.SOLUTION: An action detection device 20 includes: a bracket 21; an upper stage electrostatic sensor 110a and a lower stage electrostatic sensor 111a held being separated from each other at a portion positioned on one side in vehicle width direction out of the bracket 21; a controller 23 held at a portion positioned on the other side in the vehicle width direction out of the bracket 21; upper stage wiring 110b for connecting between the upper stage electrostatic sensor 110a and the controller 23; and lower stage wiring 111b for connecting the lower stage electrostatic sensor 111a and the controller 23. The upper stage wiring 110b and the lower stage wiring 111b are routed in the vehicle width direction on the bracket 21 with a separation region P where they are separated from each other.SELECTED DRAWING: Figure 4
Patent JP-2022153086-A (JP)
Title: Neck cooling tool
Inventor: PARK SEONG-JE
IPC: A41D13/005
Filed: 2021-03-29
Abstract: To provide a neck cooling tool which facilitates the configuration of the neck cooling tool and performs wearing of the neck cooling tool conveniently.SOLUTION: A neck cooling tool 100 comprises a phase change member 1 that absorbs heat and changes a phase from a solid phase to a liquid phase, and an outer package 2 that houses the phase change member 1. The outer package 2 includes a curved arch part 20, and a first free end 21 and a second free end 22 extending from both ends of the arch part 20. The first free end 21 and the second free end 22 are maintained by rigidity of the outer package 2 in a crossing state with each other without being fixed to each other when the phase change member 1 is in either the solid phase or the liquid phase.SELECTED DRAWING: Figure 1
Patent JP-2022153164-A (JP)
Title: optical device
Inventor: YOSHIKAWA AKIRA
IPC: H01S5/343
Filed: 2021-03-29
Abstract: To provide an optical device capable of monitoring the output of a laser diode in real time using a photodetector.SOLUTION: An optical device 1 comprises a laser diode 10 formed on a nitride semiconductor substrate 100 and having a first nitride semiconductor laminate 11, and a photodetector 20 formed on a nitride semiconductor substrate 100 and having a second nitride semiconductor laminate 21, the laser diode 10 has an n-type contact electrode 12 disposed on a part of the exposed region of the n-type cladding layer 111 of the first nitride semiconductor laminate 11, and a p-type contact electrode 13 disposed on the p-type cladding layer 115 of the first nitride semiconductor laminate 11, and the photodetector 20 has two p-type contact electrodes 23 disposed on the p-type cladding layer 215 of the second nitride semiconductor laminate 21.SELECTED DRAWING: Figure 1
Patent JP-2022153710-A (JP)
Title: Optical unit with swing correction function
Inventor: ARAI TSUTOMU
IPC: H04N5/225
Filed: 2021-03-30
Abstract: To provide, as an optical unit with a swing correction function that comprises a reflection member having a reflection surface formed to reflect externally incident light, an optical unit with a swing correction function that can widen a rotation range of a reflection member while having its constitution simplified.SOLUTION: In an optical unit 1 with a swing correction function, a leaf spring 12 which rotatably retains a reflection part 9 having a reflection member 10, and is retained rotatably by a fixed body 13 can rotate on the fixed body 13 in a first direction, parallel with an incidence direction of light on the reflection surface of the reflection member 10 as an axial direction of rotation, and the reflection part 9 can rotate on the leaf spring 12 in a second direction orthogonal to the first direction as an axial direction of rotation. The leaf spring 12 has a supported part 12a, energizing a first rotation axis part 15 constituting the center of rotation of the leaf spring 12 on the fixed body 13, in the first direction, and a support part 12b, energizing a second rotation axis part 16, constituting the center of rotation of the reflection part 9 on the leaf spring 12, in the second direction.SELECTED DRAWING: Figure 4
Patent JP-2022156233-A (JP)
Title: Display device, and head-up display
Inventor: KUMANO YUTAKA
IPC: B60K35/00
Filed: 2021-03-31
Abstract: To provide a display device capable of reducing the occurrence of newton rings.SOLUTION: A display device 10 includes: a display member 15 having a display surface 15a; a light transmission member 13 having optical transparency and placed at the display surface 15a side of the display member 15, which has a first surface 13a at the opposite side to the display member 15 and a second surface 13b at the display member 15 side; and a light diffusion member 16 having light diffusion property, which is placed at the opposite side to the display surface 15a of the display member 15. The display device 10 has multiple projections 140 (130, 150) formed between the light transmission member 13 and the display member 15.SELECTED DRAWING: Figure 4