baber/WOPTO huggingface dataset:
Patent JP-2022127193-A (JP)
Title: lever switch
Inventor: YOSHIZUMI RYOTA
IPC: B60Q1/40
Filed: 2021-02-19
Abstract: To provide a lever switch which can be downsized.SOLUTION: A ratchet 60 of a lever switch 1 is positioned, when a control lever 20 is arranged from a neutral position to a left turn indication position or a right turn indication position, on a rotation locus of a rotating steering cam 5. When the steering cam 5 is operated in a direction opposite to the direction indicated by the left turn indication position or the right turn indication position, cancel force to rotate the control lever 20 to the neutral position by pressing force generated by rotation of the steering cam 5 is transmitted through a biting spring 70 to a revolving body 30. The biting spring 70 transfers, when a first cancel force is applied from the steering cam 5 to the biting spring 70, the first cancel force into the revolving body 30, and is moved, when a second cancel force is applied from the steering cam 5 to the biting spring 70, while performing elastic deformation by the second cancel force.SELECTED DRAWING: Figure 4B
Patent JP-2021147612-A (JP)
Title: Fluorescent latexes with enhanced brightness
Inventor: LU CHUNLIANG
IPC: G03G9/08
Filed: 2021-02-24
Abstract: To provide fluorescent latexes capable of boosting the brightness and color intensity of a composition formed.SOLUTION: In embodiments, a fluorescent latex comprises water, and fluorescent agent-incorporated resin particles, the particles comprising a resin and a Forster Resonance Energy Transfer (FRET) pair comprising a fluorescent brightener having a fluorescence emission spectrum and a fluorescent dye having an absorption spectrum that overlaps with the fluorescence emission spectrum of the fluorescent brightener, where the fluorescent latex exhibits FRET under illumination with ultraviolet (UV) light. Fluorescent toners made from the fluorescent latexes are provided. Methods of making and using the fluorescent toners are also provided.SELECTED DRAWING: None
Patent JP-2022129507-A (JP)
Title: decorative film
Inventor: HIRAI MARIKO
IPC: B32B27/18
Filed: 2021-02-25
Abstract: To provide a technique for switching the appearance of a product.SOLUTION: A decorative film (100) includes a dimming layer (10) and a decorative layer (20) provided on at least one side of the dimming layer (10). The dimming layer (10) includes the following in this order from a viewing side: a first transparent conductive film (12); a polymer-dispersed liquid crystal layer (14) having a polymer matrix and droplets containing liquid crystal compounds and a dichroic dye which are dispersed in the polymer matrix; and a second transparent conductive film (16).SELECTED DRAWING: Figure 1
Patent JP-2022129975-A (JP)
Title: work vehicle
Inventor: FUJIMOTO KAZUYUKI
IPC: A01B69/00
Filed: 2021-02-25
Abstract: To solve a problem that turning a vehicle body of a work vehicle like a conventional rice planting machine is not always easy.SOLUTION: A rice planting machine which travels along a plurality of linear routes parallel to each other comprises a controller 500 which performs turning control causing a vehicle body 100 to turn to transfer from one linear route to another. The controller 500: determines whether or not the vehicle body 100, needing to be turned to a neighboring linear route, can turn thereto at a predetermined timing based on a direction of the vehicle body; and, when determining that the vehicle body cannot turn to the neighboring linear route, causes the vehicle body to move backward and then turn to the neighboring linear route.SELECTED DRAWING: Figure 3
Patent JP-2022132266-A (JP)
Title: Ultra-low temperature container and method of application thereof
Inventor: USAMI JUN
IPC: B65D81/18
Filed: 2021-02-28
Abstract: To provide an ultra-low temperature container and system that can be controlled by an RF tag.SOLUTION: The ultra-low temperature container has an outer face and an inner face that an RF tag can be provided on. The container that can be controlled by a tag and a controlling system using the container are provided.SELECTED DRAWING: Figure 1
Patent JP-2021175789-A (JP)
Title: Adhesive sheet
Inventor: YUTO TAKUZO
IPC: C09J7/38
Filed: 2021-03-01
Abstract: To provide an adhesive sheet that has both of step-filling properties and peelability.SOLUTION: An adhesive sheet has an adhesive layer. When the adhesive layer of the adhesive sheet is stuck to a polyimide (PI) film, the adhesion at 23°C is 2 N/20 mm or less. The adhesive layer has an indentation hardness at 70°C of 3 MPa or less.SELECTED DRAWING: Figure 1
Patent JP-2021082606-A (JP)
Title: Electron beam imaging device and method
Inventor: JIANG XINRONG
IPC: H01J37/05
Filed: 2021-03-01
Abstract: To overcome the resolution reduction due to the energy dispersion effect by a Wien filter separating the secondary electron from the primary electron of the incident beam.SOLUTION: A first Wien filter WF1 focuses an electron beam within a first plane and keeps the electron beam in parallel within a second plane. A slit hole Slit allows the electron of the electron beam having energy within a certain energy range to pass and blocks the electron of the electron beam having energy outside the energy range. A second Wien filter WF2 focuses the electron beam to be in parallel within the first plane and keeps the electron beam in parallel within the second plane.SELECTED DRAWING: Figure 1
Patent JP-2021148785-A (JP)
Title: Movement of timepiece provided with escape having magnetic system
Inventor: GIANNI DI DOMENICO
IPC: G04B15/14
Filed: 2021-03-04
Abstract: To provide a movement of a timepiece including a hybrid escape for stabilizing an escape wheel at a stop position corresponding to magnetic potential energy.SOLUTION: A movement of a timepiece includes a mechanical resonator 2, and a hybrid escape 12 comprising an escape wheel 16 and a palette assembly 14. The hybrid escape is so configured that, when a force torque is equal to a nominal force torque or at least takes a value in an upper side of a prescribed value range, one of projections of the escape wheel experience at least one impact at a mechanical banking of the pallet assembly after a magnetic pallet stone has risen at least any one of rising gradients of the magnetic potential energy. The impact is generated so as to at least partially dissipate kinetic energy of the escape wheel.SELECTED DRAWING: Figure 1A
Patent JP-2021171632-A (JP)
Title: Game machine
Inventor: SUENAGA HIROSHI
IPC: A63F7/02
Filed: 2021-03-04
Abstract: To provide a game machine having features in presentation means, with regard to game machines such as pinball game machines (Pachinko machines) and reel game machines (slot machines).SOLUTION: In a small win rush state, there may be a case in which a continuation prediction of a countdown is to be performed in a symbol variable display that is an object of a reading-ahead. In a case in which the small win is not included in a symbol variable display that has been retained after the retention of the symbol variable display that is the object of the reading-ahead, a continuation prediction of a countdown is to be performed in which the display mode of a juvenile gang leader TDR will not change. In a case in which the small win is included in the symbol variable display that has been retained after the retention of the symbol variable display that is the object of the reading-ahead, the continuation prediction of the countdown is to be performed in a mode in which the juvenile gang leader TDR becomes huge.SELECTED DRAWING: Figure 36
Patent JP-2022139112-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-03-11
Abstract: To prevent misunderstanding from being given when displaying an error history along with time.SOLUTION: A history of occurring errors can be displayed. When a first error occurs in a setting confirmation state and then a second error occurs, the first error and the second error are not reported in the setting confirmation state. After completion of the setting confirmation state, the second error can be reported earlier than the first error (t5 in the figure). After factors of the second error are removed and notification of the second error is completed, the first error can be reported (y6 in the figure). When displaying the first error and the second error as a history of errors, the second error and then the first error can be displayed in this order.SELECTED DRAWING: Figure 313
Patent JP-2022141011-A (JP)
Title: Information processing device
Inventor: TAGAMI NOBUAKI
IPC: G08G1/16
Filed: 2021-03-15
Abstract: To appropriately make a guide notification via a notification sound such as a sign sound or a message according to a driver state.SOLUTION: When determining characteristics of a notification sound output to a driver, an index indicating a mental state of the driver is acquired and the characteristics of the notification sound are determined on the basis of the index acquired. The index indicates that the mental state is closer to a tension state as the value is larger. The characteristics of the notification sound are determined so that a pitch of the notification sound which is output when the index is a first threshold value or larger will be lower than the pitch of the notification sound output when the index is smaller than the first threshold value, and the pitch of the notification sound which is output when the index is equal to or less than a second threshold value smaller than the first threshold value will be higher than the pitch of the notification sound output when the threshold is smaller than the second threshold value.SELECTED DRAWING: Figure 2
Patent JP-2021161593-A (JP)
Title: Nonwoven fabric
Inventor: YABE MARI
IPC: D04H3/14
Filed: 2021-03-15
Abstract: To provide a nonwoven fabric comprising a fiber containing a large amount of a filler.SOLUTION: There is provided a nonwoven fabric composed of a fiber containing a propylene-based resin (A), an olefin-based polymer (B), and a filler (C). The nonwoven fabric has a content of the olefin-based polymer (B) of 5 mass% or more and 30 mass% or less and a content of the filler (C) of 5 mass% or more and 60 mass% or less in 100 mass% of the total of the propylene-based resin (A), the olefin-based polymer (B), and the filler (C).SELECTED DRAWING: None
Patent JP-2022143334-A (JP)
Title: Ceramic electronic component and manufacturing method thereof
Inventor: SUEMASA RIKI
IPC: H01G4/30
Filed: 2021-03-17
Abstract: To improve the reliability of a ceramic electronic component.SOLUTION: A ceramic electronic component has a laminated structure in which a plurality of dielectric layers containing Ba and Ti and a plurality of internal electrode layers containing Ni and Sn are alternately laminated, and in at least one internal electrode layer of the plurality of internal electrode layers, a discontinuous portion is formed in a cross section including the stacking direction of the laminated structure, and in the surface exposed to the discontinuous portion, a high Sn concentration portion having a Sn concentration higher than an average Sn concentration of the one internal electrode layer is formed.SELECTED DRAWING: Figure 5
Patent JP-2022149263-A (JP)
Title: Currency handling device
Inventor: IGARASHI TAKAHITO
IPC: G07D3/00
Filed: 2021-03-25
Abstract: To prevent an operator from forgetting to input abnormal currency to a storge unit.SOLUTION: A currency handling device includes: a currency input unit into which an operator inputs currency; a currency discharge unit that discharges the currency; a discrimination unit that discriminates the currency input to the currency input unit; a display unit; a control unit that controls the currency discharge unit to discharge the currency determined as abnormal currency by the discrimination unit in deposit transaction, and controls the display unit to display a screen; and a storage unit that includes an input port to which the abnormal currency discharged from the currency discharge unit is input, and a storage space that stores the abnormal currency input from the input port. The storage unit includes an input detection sensor for detecting input of the abnormal currency from the input port, and the control unit allows the display unit to display an input guidance screen for promoting input of the abnormal currency to the storage unit until the input detection sensor detects input of the abnormal currency to the storage unit, and stands by progress of the deposit transaction.SELECTED DRAWING: Figure 1
Patent JP-2022149510-A (JP)
Title: Car allocation data creation device
Inventor: HIROOKA KENTA
IPC: F02D29/02
Filed: 2021-03-25
Abstract: To provide a control device of an internal combustion engine which can alleviate a deviation of operation points of the internal combustion engine in each of vehicles which are allocated.SOLUTION: A CPU 52 receives data related to vehicle IDs from vehicles VC(1), VC(2), ..., a driver ID from a driving driver, and operation points. The CPU 52 calculates a use variable value corresponding to an accumulation time at which the operation points of the internal combustion engine 30 enter a plurality of regions at each of the vehicles. Also, the CPU 52 calculates a use variable value corresponding to an accumulation time at which the operation points of the internal combustion engine 30 enter the plurality of regions at each of the drivers. The CPU 52 makes a list of the drivers in an order of drivers having large total sums of the use variable values, and makes a list of the vehicles in an order of the vehicles having small total sums of the use variable values. A jobber terminal 10 allocates the vehicles to the drivers on the basis of the lists.SELECTED DRAWING: Figure 1
Patent JP-2022149976-A (JP)
Title: Sanitary facility equipment
Inventor: IMAO EIKO
IPC: E03D5/10
Filed: 2021-03-25
Abstract: To provide sanitary facility equipment that can execute a washing step according to the physical quantity of excrement and toilet paper and drainage piping while considering user preferences, and can realize a washing sequence that satisfies both user comfort and hygiene requirements.SOLUTION: Sanitary facility equipment of the present invention comprises: a bowl for a user to defecate; a trap for forming puddle water in the bowl; a washing water supply device for discharging puddle water mixed with excrement into the bowl; and a puddle water state detection device facing the bowl, wherein the sanitary facility equipment can achieve toilet bowl washing that achieves both sanitation and water saving by storing measurement results of the puddle water state detection device and operation specifications of the washing water supply device, and changing an amount of washing water, a washing process, and/or a number of washing operations.SELECTED DRAWING: Figure 1
Patent JP-2022153834-A (JP)
Title: Producing method of dough for non-hard bread with high water content
Inventor: TAKI SHINOKAZU
IPC: A21D8/02
Filed: 2021-03-30
Abstract: To provide a production method of bread dough for producing non-hard bread with high water content free from stickiness of the bread dough, having moistness, elasticity and soft texture.SOLUTION: Bread dough is produced according to a sponge dough method of making main kneading dough after making the sponge dough. The main kneading dough contains 3.5 to 30 parts of sugars, 4 to 30 parts of fats, 85 to 110 parts of water, 0.1 to 4 parts of baker's yeast, and 1 to 2.5 parts of salt per 100 parts of grain flour. The sponge dough containing 5 to 80 parts of grain flour, 2 to 90 parts of water, 0.1 to 4 parts of baker's yeast and 0 to 0.5 part of salt is prepared and subjected to primary fermentation at 2 to 35°C for 60 to 2880 minutes. 10 to 95 parts of grain flour, water, 0 to 1 part of baker's yeast, 0 to 0.5 part of salt, and 5 to 300 U of xylanase are added and a primary mixing is performed, and 0 to 10 parts of grain flour, salt, and 0 to 35 parts of water are added and a second mixing is performed to obtain kneaded dough. The main kneading dough is subjected to second fermentation at 5 to 34°C for 5 to 1440 minutes, and then final fermentation is performed at 25 to 40°C for 10 to 90 minutes.SELECTED DRAWING: None
Patent JP-2022154007-A (JP)
Title: Electric dust collector and operation method thereof
Inventor: HASEGAWA YUKIHIRO
IPC: B03C3/68
Filed: 2021-03-30
Abstract: To provide an electric dust collector which is a wet type, and can further enhancing a power saving effect while maintaining dust collection efficiency during an operation by intermittent charge.SOLUTION: An electric dust collector 10 comprises: an electric dust collector main body 1; a power source 2 which has, as a switching element, an insulation gate bipolar transistor (IGBT); an intermittent charge control unit 3; and a dust density meter 4 for measuring dust density of an exhaust gas discharged from the electric dust controller main body 1. The intermittent charge control unit 3 outputs a signal for instructing change of a combination of charge time and non-charge time, to a power source 2 so that the dust density of the exhaust gas measured by the dust density meter 4, is in a prescribed range of density.SELECTED DRAWING: Figure 1
Patent JP-2022156159-A (JP)
Title: Head-mounted device, and control method and control program for head-mounted device
Inventor: KUNITOMO YUICHI
IPC: G02B27/02
Filed: 2021-03-31
Abstract: To provide a head-mounted device that, even when receiving an unexpected input signal in a scene in which the device is assumed not to perform output operations, for example, during a non-use period, can appropriately deal with the reception of the signal.SOLUTION: A head-mounted device comprises: an attachment member 100p that is attached to the head of a user; a sensor unit SE being a detector that detects the attitude of the attachment member 100p; a control unit CR that switches a control mode according to the attitude detection performed by the sensor unit SE; and a video output device DD and an audio output device EP as output devices that perform output operations according to the control mode in the control unit CR.SELECTED DRAWING: Figure 1
Patent JP-2022156362-A (JP)
Title: Filler for electronic materials, method for producing filler for electronic materials, and resin composition containing filler for electronic materials, and slurry for electronic materials
Inventor: WATANABE YUSUKE
IPC: C08K9/06
Filed: 2021-03-31
Abstract: To provide a filler for electronic materials which can suppress dielectric tangent while maintaining high permittivity as a filler by using strontium titanate or calcium titanate, a method for producing the filler for electronic materials, a resin composition containing the filler for electronic materials, and a slurry for electronic materials.SOLUTION: A filler for electronic materials comprises a base material part consisting mainly of strontium titanate or calcium titanate, and a coating part formed by a coupling agent present on a surface of the base materia. In the filler for electronic materials, a ratio (Rw) between an amount of carbon (C2(%)) derived from a chemical bond surface treatment agent after cleaning and an amount of carbon (C1(%)) derived from the surface treatment agent before cleaning satisfies the range of 0.1 to 1.0.SELECTED DRAWING: Figure 1
Patent JP-2022157019-A (JP)
Title: Strain resistance film and pressure sensor
Inventor: NAWAOKA KOHEI
IPC: H01C7/00
Filed: 2021-03-31
Abstract: To provide a strain resistance film capable of reducing changes in properties associated with changes in composition, and to provide a pressure sensor including the same.SOLUTION: A strain resistance film is represented by a general formula Cr100-x-yAlxNy, where x and y represent composition ranges that satisfy 25<x≤50 and 0.1<y≤20, respectively.SELECTED DRAWING: None
Patent JP-2022157952-A (JP)
Title: drum unit
Inventor: WANG YUBUN
IPC: G03G21/18
Filed: 2021-04-01
Abstract: To prevent a user's hand from contacting a shutter when the user operates a wire cleaner in a drum unit to which a toner cartridge is removably attached.SOLUTION: A drum unit 50 comprises: a drum frame 501 to which a first toner cartridge TY is removably attached; a first photoconductor drum 51Y that is rotatable about a first drum axis X2Y extending in a first direction; a first electrification wire WY that electrifies the first photoconductor drum 51Y; a first wire cleaner 70Y that cleans the first electrification wire WY; a first housing 62Y that has a first opening 621Y permitting passage of toner in the first toner cartridge TY; and a first shutter 65Y that opens and closes the first opening 621Y. The first wire cleaner 70Y is movable in a first direction and has a first handle 71Y for operating the first wire cleaner 70Y. A part of the first handle 71Y is separated from the first photoconductor drum 51Y compared with the first shutter 65Y.SELECTED DRAWING: Figure 2
Patent JP-2022161387-A (JP)
Title: Actuator
Inventor: MATSUNO TATSUO
IPC: H01H19/00
Filed: 2021-04-08
Abstract: To visually recognize brightness of a lighting fixture clearly and in detail.SOLUTION: An actuator includes an operation unit that operates brightness B, and a display portion that displays the brightness B as a length, and the display portion includes n (n is a natural number of 2 or more) display elements Dk|k=1 to n (k is a natural number of n or less), the display elements Dk|k=1 to n are arranged in the order of D1 to Dn as a level of the brightness B goes from a low level side to a high level side, and when Bmax is the maximum value of brightness B, Bd is the value (real number) obtained by dividing Bmax by n, Q is the quotient when B is the dividend and Bd is the divisor, R is the remainder, and Pmax is the maximum output of Dk|k=1 to n, the output Pk|k=Q+1 of Dk|k=Q+1 is a value Pr calculated based on the remainder R, and the output Pk|k<Q+1 of Dk|k<Q+1 is set to a value in a range of Pr<Pk|k<Q+1≤Pmax, and the output Pk|k>Q+1 of Dk|k>Q+1 is set to a value in a range 0≤Pk|k>Q+1<Pr.SELECTED DRAWING: Figure 2
Patent JP-2022163415-A (JP)
Title: Package box
Inventor: SUZUKI ASAMI
IPC: B65D5/10
Filed: 2021-04-14
Abstract: To provide a package box less apt to distort.SOLUTION: A package box comprises a body portion 10 in a case form having front and rear end walls 11, 12 and left and right sidewalls 13, 14, a bottom portion 20 closing a lower opening 10b of the body portion 10, and a top portion 20 covering an outer periphery of an upper opening 10a of the body portion 10. The top portion 20 comprises front and rear end flaps 21, 21 continuing to upper edges of the front and rear end walls 11, 12 and left and right side flaps 22, 22 continuing to upper edges of the left and right sidewalls 13, 14, in which a center opening 25 is formed between the left and right side flaps 22, 22. The end flaps 21, 21 are formed with base ends 27 laid over upper surfaces of the left and right side flaps 22, 22, tips 29 inserted in the body portion 10 through the center opening 25 and folded back relatively to the base ends 27, and extensions 50 continuing to the tips 29 and abutting at outer edges 51 against inner surfaces of the sidewalls 13, 14.SELECTED DRAWING: Figure 1
Patent JP-2022140175-A (JP)
Title: Wi-Fi router antenna
Inventor: NAKAMURA SANEHIRO
IPC: H01Q11/08
Filed: 2021-03-10
Abstract: To eliminate blind spots where radio waves do not fly even near a Wi-Fi router itself by solving a problem in which, depending on a location where a Wi-Fi router is installed, radio waves are weak and difficult to fly, such that the radio waves were weak and unstable in a room away from the router and in rooms on the upper and lower floors.SOLUTION: In addition to an internal antenna of a Wi-Fi router, an apple-shaped antenna 1 is spirally wound around the outside of the Wi-Fi router, thereby making radio waves fly in a complicated manner and filling gaps between the radio waves to improve the radio wave condition.SELECTED DRAWING: Figure 1