baber/WOPTO huggingface dataset:
Patent JP-2022152956-A (JP)
Title: Image forming apparatus
Inventor: NAKANE YOSHIKI
IPC: G03G21/00
Filed: 2021-03-29
Abstract: To provide an image forming apparatus that can reduce wear of a cleaning unit.SOLUTION: An image forming apparatus comprises: a rotatable belt member; stretching units that are arranged inclined with respect to an orthogonal direction orthogonal to the direction of rotation of the belt member, and stretch the belt member; and a cleaning unit that is arranged inclined with respect to the orthogonal direction and cleans toner remaining on the belt member off. The inclination direction of the cleaning unit is parallel to the inclination direction of the stretching units, and the cleaning unit faces the stretching units across the belt member.SELECTED DRAWING: Figure 3A
Patent JP-2022155701-A (JP)
Title: Stepping motor
Inventor: MOMOSE YOSUKE
IPC: H02K37/04
Filed: 2021-03-31
Abstract: To provide a stepping motor which can be miniaturized while eliminating a terminal block.SOLUTION: A stepping motor comprises a rotor 20, a stator 30 with a coil 32 and a yoke, and a connection circuit board connected with the coil 32. The connection circuit board has a coil connection part 71 connected with a second side edge face 32b in an axial direction of the coil 32, a lead-out part 72 led out outside a radial direction of a cylindrical part 41 via a notch 44 formed at the cylindrical part from the coil connection part 71, and a wiring connection part 73 with which an external wiring is connected outside the cylindrical part 41.SELECTED DRAWING: Figure 3
Patent JP-2021161429-A (JP)
Title: Curable composition, sealing material and adhesive
Inventor: ISHII YASUYUKI
IPC: C08L101/10
Filed: 2021-03-31
Abstract: To provide a curable composition exhibiting an excellent anti-fouling effect over a long period of time after curing.SOLUTION: A curable composition includes: a polymer (I) having a hydrolyzable silyl group, including a polyalkylene oxide (A) having a hydrolyzable silyl group; a monoamine compound (C); and a diamine compound. A cured product made of the curable composition has an excellent anti-fouling effect, can reduce adhesion of dust and contaminants to the cured product, and maintains a beautiful appearance over a long period of time.SELECTED DRAWING: None
Patent JP-2022158031-A (JP)
Title: Demand prediction method, demand prediction device, power generation amount prediction method, and power generation amount prediction device
Inventor: HASEGAWA YUSHI
IPC: H02J3/38
Filed: 2021-04-01
Abstract: To provide a demand prediction method for predicting a power demand without correcting a power demand actual value in the past.SOLUTION: In an embodiment, the method includes the steps of: classifying consumers in a power system into a group based on a predetermined condition; acquiring a total demand actual value of the consumers in the group; acquiring management information including the total number of houses or total contract power of the consumers for which the demand actual value in the group has been acquired; acquiring a normalized demand actual value based on the total demand actual value and the management information; and calculating a demand prediction value in the group based on the normalized demand actual value.SELECTED DRAWING: Figure 2
Patent JP-2021101729-A (JP)
Title: Rack for water culture planter, water culture system and water culture method
Inventor: IKE YUSHIHISA
IPC: A01G31/06
Filed: 2021-04-01
Abstract: To provide a rack for water culture planter that takes some problems of water culture into account.SOLUTION: A plurality of stages of planter installation spaces are provided in a vertical direction, each planter installation space comprising: in a lower part, a planter installation shelf on which a water culture planter can be installed; and in an upper part, a light source for plant growth. A contact surface of the water culture planter on each planter installation shelf is inclined in a vertical plane vertical to a longitudinal direction of the planter installation space. When nutritious liquid is discharged from the water culture planter (a nutritious liquid tank) installed on the planter installation shelf, due to the inclination, the nutritious liquid collects and flows to a lower side in a short direction from a center bottom part or the like of the nutritious liquid tank immediately before finish of water discharge.SELECTED DRAWING: Figure 1
Patent JP-2021102126-A (JP)
Title: Prosthetic valves, frames and leaflets, and production methods thereof
Inventor: WILLIAM C BRUCHMAN
IPC: A61F2/24
Filed: 2021-04-07
Abstract: To provide prosthetic heart valve leaflets of particular shapes that control a bending character.SOLUTION: According to an embodiment, a prosthetic heart valve comprises a leaflet frame having a generally tubular shape with an attached film. The leaflet frame defines a plurality of leaflet windows. The film defines at least one leaflet extending from each of the leaflet windows. Each leaflet attachment zone on the leaflet frame has substantially the shape of an isosceles trapezoid including two leaflet sides, a leaflet base and a leaflet free edge opposite the leaflet base. The two leaflet sides diverge from the leaflet base, where the leaflet base is substantially flat.SELECTED DRAWING: Figure 1A
Patent JP-2022161065-A (JP)
Title: Garbage property prediction device, combustion control device of incinerator, garbage property prediction method, learning method for garbage property prediction model, and garbage property predication model program
Inventor: TOMURA KEIJI
IPC: F23G5/50
Filed: 2021-04-08
Abstract: To provide a garbage property predication device capable of quickly and accurately predicting garbage properties of wastes before combustion of the wastes, a combustion control device of an incinerator, a garbage property predication method, a learning method for a garbage property predication model, and a garbage property predication model program.SOLUTION: A garbage property prediction device is configured to predict garbage properties of waste in an incinerator, and comprises: an input unit capable of inputting captured image information of the waste captured outside; temperature change amount calculation means of calculating a temperature change amount of the captured image information; a storage unit that stores a relational model that associates the temperature change amount of the waste with the properties of the waste; and control means. The control means calculates a temperature change amount of pre-supply waste by the temperature change amount calculation means from captured image information of the pre-supply waste before being supplied to a fire grate in the incinerator, which is input from the input unit; and predicts garbage properties of the pre-supply waste based on the relational model stored in the storage unit.SELECTED DRAWING: Figure 4
Patent JP-2022161422-A (JP)
Title: Splash shielding implement
Inventor: YAMAUCHI TATSUYA
IPC: E03D9/00
Filed: 2021-04-09
Abstract: To provide a splash shielding implement that extends an expandable wall for shielding splashes of urine and makes a seat-type toilet bowl and the surroundings thereof less likely to be soiled when a man stands facing the toilet bowl and urinates.SOLUTION: An expandable wall 10 forming a splash shielding implement 1 for urine is accommodated in an inner space of a toilet bowl surrounded with a bottom surface of a toilet seat part 123 and the inner surface of a side wall of a toilet bowl 110, and is suspended and held by a thin member inserted in a gap 113 between the bottom surface of the toilet seat part and a top surface 112 of the side wall of the toilet bowl. As a result, the splash shielding implement can be attached to the seat-type toilet bowl without modifying the toilet seat part to raise a seating position, and the inner space can be effectively utilized. The seat-type toilet bowl having a washing toilet seat is equipped with splash shielding means 40 in the splash shielding implement, and the expandable wall 10 is retracted below a base part 122 of the washing toilet seat housing a washing nozzle 121 so that a movement line of the washing nozzle and the expandable wall do not intersect while the toilet seat part is lowered.SELECTED DRAWING: Figure 1
Patent JP-2022166434-A (JP)
Title: game machine
Inventor: NAGANAWA TAKURO
IPC: A63F7/02
Filed: 2021-04-21
Abstract: To provide a game machine capable of enhancing game amusement in a game.SOLUTION: When the number of times it is determined to be a losing from the satisfaction of a predetermined condition reaches a specific number of times, a game machine can be controlled to be in a specific game state different from a normal game state over a predetermined period, is not controlled to be in the specific game state again during a period from the end of the specific game state to the execution of the special game. In a normal game state after the end of the specific game state, a first specific notification and a second specific notification suggesting that the specific game state has been executed can be executed.SELECTED DRAWING: Figure 82
Patent JP-2022166560-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-21
Abstract: To diversify variation types in a normal state.SOLUTION: A background is switched to one in special states (a probability variable state and a time-shortening state) in a normal state, and a ready-to-win performance (called an abrupt high-base ready-to-win performance) executed during a special state is executed. By suitably showing an abrupt high-base ready-to-win performance executed during a normal state to a player, a performance in a normal state is diversified, and interest is enhanced.SELECTED DRAWING: Figure 1
Patent JP-2021118873-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-22
Abstract: To provide a game machine that can easily distinguish each option to be displayed on display means.SOLUTION: A sub-control unit can display, in an advantageous state BGM selection performance, a plurality of selectable options on a liquid crystal display 22 simultaneously, display one of the plurality of options displayed simultaneously as a determination option, and perform control of switching to another option that displays the determination option simultaneously. When the determination option is switched to another option by operating a performance direction switch 25, switching is performed to an option displayed at a first position closest to the option displayed as the determination option out of other options, and control is performed so as to display an option displayed at a second position closest to the option of the determination option next to the first position at the first position.SELECTED DRAWING: Figure 2
Patent JP-2021104448-A (JP)
Title: Game machine
Inventor: YOSHIHARA HIROAKI
IPC: A63F7/02
Filed: 2021-04-23
Abstract: To provide a game machine capable of reducing the burden in manufacturing.SOLUTION: A Pachinko game machine having no setting change function for changing a set value in which a big winning probability is determined includes a control operation unit used for changing a set value in other Pachinko game machines having a setting change function. The control operation unit can perform operation to be in an ON state and operation to be in an OFF state. A main control CPU in the Pachinko game machine having no setting change function is shifted to be in an initialization standby state in which execution of an RWM clear for deleting information stored in a main control RWM is stood by, triggered by operation of an RWM clear switch and triggered by operation of the control operation unit to be in the ON state, and executes the RWM clear, triggered by operation of the control operation unit to be in the OFF state, in the initialization standby state.SELECTED DRAWING: Figure 6
Patent JP-2022170329-A (JP)
Title: liquid ejection head
Inventor: YAMAMOTO JIRO
IPC: B41J2/16
Filed: 2021-04-28
Abstract: To suppress an increase in the difficulty level of inclination adjustment while increasing the volume of a common liquid chamber and to suppress an increase in the size of a device equipped with a liquid ejection head.SOLUTION: A plurality of manifolds 30 extending along a conveying direction and arranged in a scanning direction includes: an intermediate manifold 31 located at a position other than both ends in a scanning direction; and an expansion manifold 32a located at an end of one side in the scanning direction and greater than the intermediate manifold 31 in length along the scanning direction. Nozzles 21 of the plurality of individual channels 20 communicating with the intermediate manifold 31 are positioned on both sides of the intermediate manifold 31 in the scanning direction. The nozzles 21 of the plurality of individual channels 20 communicating with the expansion manifold 32a are positioned on the other side of the expansion manifold 32a in the scanning direction and are not positioned on the one side in the scanning direction.SELECTED DRAWING: Figure 3
Patent JP-2022170450-A (JP)
Title: Medical imaging apparatus
Inventor: TAJIMA TAKASHI
IPC: A61B6/03
Filed: 2021-04-28
Abstract: To provide a medical imaging apparatus which allows a subject to be easily visually recognized from the outer side in comparison to a case where there are two columns that should be configured to be thick.SOLUTION: A CT apparatus comprises: a radiation source which emits radiation; a radiation detector which detects the radiation; an annular frame to which the radiation source and the radiation detector are attached and in a cavity of which a subject is positioned; and three columns which hold the frame in a vertically ascending/descending manner.SELECTED DRAWING: Figure 1
Patent JP-2022174489-A (JP)
Inventor: O TAKESHI
IPC: G05B7/02
Filed: 2021-05-11
Abstract: 【課題】アクチュエータのF/B制御の精度を向上し、プロセッサの処理負荷を低減することができる電子制御装置を提供する。【解決手段】電子制御装置（車載電子制御ユニット１）は、アクチュエータ３のソフトウェアF/B制御を行うプロセッサ（ＣＰＵ１０２）と、アクチュエータ３のハードウェアF/B制御を行うF/B回路（ハードウェアF/B制御部２０１）と、を備える。プロセッサは、定時処理が実行されている状態を示す通常モードにおいて、プロセッサの処理負荷（システム処理負荷）とセンサ（各種センサ２）の測定値に応じて、ソフトウェアF/B制御とハードウェアF/B制御を切り替える。【選択図】図１
Patent JP-2022178246-A (JP)
Title: Lifting device of submarine valuable substance and lifting method
Inventor: ORITA KIYOTAKA
IPC: E21C50/00
Filed: 2021-05-19
Abstract: To provide a lifting device of submarine valuable substances capable of lifting massive submarine valuable substances with high lifting efficiency, and a lifting method using the same.SOLUTION: A lifting device for lifting submarine valuable substances has a circulatory system duct that includes: a downpipe that reaches the seabed from the sea top, and a riser pipe that reaches the sea top from the seabed. The circulatory system duct is filled with viscous fluid as carrier material, and the riser pipe has multiple flow paths.SELECTED DRAWING: Figure 11
Patent JP-2021141599-A (JP)
Title: Communication system using backup power supply
Inventor: MIYAMOTO MAKOTO
IPC: H04M11/00
Filed: 2021-05-24
Abstract: To simplify the configuration of a backup power supply system and a communication system for a communication base station such as an LPWA communication base station.SOLUTION: A communication system 299 includes a backup power supply system 100 and information communication means (LPWA communication base station 220), which is powered by the backup power supply system and performs communication of general-purpose information, the backup power supply system 100 having a battery 102 and battery information communication means (LPWA terminal communication unit 206). The communication system 299 has a power supply control unit (power supply switching unit 101), which controls a power supply of the information communication means for communication of the general-purpose information on the basis of output control information received via the battery information communication means.SELECTED DRAWING: Figure 3
Patent JP-2022181917-A (JP)
Title: image forming device
Inventor: ISHIDA HIROAKI
IPC: G03G15/02
Filed: 2021-05-27
Abstract: To provide an image forming device capable of suppressing deterioration of charging performance of a photoreceptor caused by a charging roller while preventing corrosion of a support body of the charging roller.SOLUTION: An image forming device provided herein comprises: a charging roller 30 comprising a conductive core metal 31, a carbon layer 34, or a diamond-like carbon layer, covering a portion of an outer periphery of the core metal 31, and an elastic layer 32 formed on an outer periphery of the carbon layer 34; and a power supply unit 60 configured to be in contact with a portion of the core metal 31 not covered with the elastic layer 32 to feed power to the core metal 31.SELECTED DRAWING: Figure 3
Patent JP-2021184252-A (JP)
Title: Data management system
Inventor: YAMADA HIROYUKI
IPC: G06F21/64
Filed: 2021-05-27
Abstract: To provide a data management system which realizes improvement of searching property and securing of falsification detection property in state updating processing for a designated object.SOLUTION: State updating processing includes processing of updating first information and second information in a fashion of a transaction of ACID (Atomicity, Consistency, Isolation, Durability). The first information is a first object group (one or more fist objects) for each object. A first object is data representing a state of the object. The second information is a second object group (one or more second objects) for each object. Transaction processing includes processing of generating, updating or deleting the first object corresponding to the designated object, and processing of adding a second object having at least one of contents of first processing and a summary of the first object to the second object group corresponding to the designated object.SELECTED DRAWING: Figure 6
Patent JP-2021120914-A (JP)
Title: Data extension system, data extension method and program
Inventor: NAKAZAWA MITSURU
IPC: G06N20/00
Filed: 2021-05-31
Abstract: To achieve at least one of reducing memory consumption and speeding up learning processing.SOLUTION: Input means (101) of a data extension system (S) inputs input data to a machine learning model for recognition. Identifying means (102) identifies feature parts of the input data that serve as the basis for recognition by the machine learning model using the input data as input. Processing means (103) processes at least a part of the feature parts to obtain the processed data. Data expansion means (104) performs data expansion based on the processed data.SELECTED DRAWING: Figure 5
Patent JP-2021192787-A (JP)
Title: Handheld electromechanical surgical system
Inventor: CHARLES R KOLLAR
IPC: A61B17/115
Filed: 2021-06-04
Abstract: To provide a handheld electromechanical surgical system.SOLUTION: A surgical device 1 includes a handle assembly 100, an adapter assembly 200 configured to selectively couple to the handle assembly 100, an annular reload 400 configured to selectively couple to a distal portion of the adapter assembly 200, and a shipping cap coupled to the annular reload 400 and configured to detach from the annular reload 400 in response to a movement of a trocar of the adapter assembly 200. The annular reload 400 has a memory having stored therein information about the reload. The handle assembly 100 includes a controller configured to encode in the memory an occurrence of a detachment of the shipping cap from the reload 400.SELECTED DRAWING: Figure 1
Patent JP-2021137025-A (JP)
Title: Method for culturing cell and kit and device therefor
Inventor: LOTHAR GERMEROTH
IPC: A61P43/00
Filed: 2021-06-08
Abstract: To provide a method for incubation or culture for inducing growth, activation, co-stimulation and/or stimulation of survival, of a composition of cells such as a mass of lymphocytes.SOLUTION: There is provided a method for culturing T cells, including following steps of: (a) incubating a composition including T cells, under existence of a receptor binding substance, the receptor binding substance is (i) reversibly coupled to a reagent including a plurality of binding sites which can be reversibly bound to the receptor binding substance, and (ii) specifically binds to a molecule on the surfaces of the T cells, in a manner of inducing or modulating a signal on the T cell in the composition; and (b) breaking reverse binding between the receptor binding substance and the reagent, within 5 days since start of the incubation, for generating the cultured T cell.SELECTED DRAWING: None
Patent JP-2022191920-A (JP)
Title: Lamination planning method
Inventor: SATO SHINJI
IPC: B23K31/00
Filed: 2021-06-16
Abstract: To provide a lamination molding method capable of omitting a removing step for unwanted impurities and improving productivity without lowering the quality of a molding.SOLUTION: A lamination molding method repeatedly implements: a bead forming step for forming a bead layer where weld beads are arranged; an impurity specifying step for specifying a region where impurities are produced on a surface of the bead layer formed in the bead forming step; and a thickness estimation step for estimating a thickness of impurities in the region specified in the impurity specifying step. After the thickness estimation step, a removing step for removing the impurities from the surface of the bead layer is implemented selectively according to the estimated thickness of the impurities.SELECTED DRAWING: Figure 1
Patent JP-2023003212-A (JP)
Title: Support system, support method and program of stock management of tunnel construction material
Inventor: KOBAYASHI KEIGO
IPC: E21D9/00
Filed: 2021-06-23
Abstract: To support a stock management of material for a tunnel construction.SOLUTION: Necessary material information 12b including the kind and quantity of the necessary material according to a geological distribution of a rock mass 2 and an engineering timbering pattern is stored in a store unit 12 of a processor 10. A processing unit 11 of the processor 10 obtains survey data by a survey machine 6 as tunnel excavation progress information, calculates the kind and quantity of the used material on the basis of the necessary material information and the excavation progress information and updates an estimated stock quantity of the material.SELECTED DRAWING: Figure 1
Patent JP-2023004564-A (JP)
Title: recording device
Inventor: SHIMAKAWA SEIJI
IPC: B41J25/304
Filed: 2021-06-28
Abstract: To provide a recording device that can properly control a carriage even if an encoder deteriorates.SOLUTION: A recording device according to the present invention comprises: a carriage that reciprocates in a width direction of a sheet while being mounted with a recording head; an encoder that detects the position of the carriage using a pulse signal; an acceleration sensor which is mounted on the carriage and detects acceleration of the carriage; and a control unit that controls movements of the carriage. The control unit changes processing on the basis of first information concerning a pulse width of the pulse signal detected by the encoder and second information concerning the acceleration detected by the acceleration sensor, when performing control of the movements of the carriage.SELECTED DRAWING: Figure 8
Patent JP-2023006824-A (JP)
Title: Movement-suppression silicon mat for cooking appliance and set of the movement-suppression silicon mats
Inventor: SASAO TAKAFUMI
IPC: A47G29/00
Filed: 2021-06-30
Abstract: To provide a movement-suppression silicon mat for a cooking appliance that can exert a strong movement-suppression effect only by being laid under a leg of a target object and that is easy to be detached or reinstalled, and a set of the movement-suppression silicon mats.SOLUTION: Provided is a movement-suppression silicon mat for a cooking appliance to be disposed in a lower end of a leg of a cooking appliance. A hardness of the silicon mat is 50 to 70, an upper surface and/or a rear surface has a flat structure formed by a metal mold polished with a ceramic grindstone having a grain size of #1000, and the silicon mat is a quadrangle.SELECTED DRAWING: Figure 1