baber/WOPTO huggingface dataset:
Patent JP-2022146666-A (JP)
Title: Method for manufacturing hot rolled coil
Inventor: TSURUTA AKIHISA
IPC: C21D1/00
Filed: 2021-03-22
Abstract: To suppress, without causing increase in cost required for a facility etc., crushing of the shape of a hot-rolled coil wound by a coiler in the hot-rolling step.SOLUTION: A method for manufacturing a hot-rolled coil C formed by winding a hot rolled steel sheet H rolled by a hot-rolling facility 1 comprises: winding the hot rolled steel sheet H in a temperature range held at a temperature higher than a 50% transformation curve in the isothermal metamorphosis figure thereof for 1000 sec or more; and generating a difference between metamorphosis advance speeds in the radial direction in the inside and outside peripheries 11 and 13 and central part 12 of the hot-rolled coil C by slowly cooling the hot-rolled coil C wound at a high temperature to slowly advance ferrite metamorphosis, to complete the metamorphosis of the entire hot-rolled coil C while maintaining a shape.SELECTED DRAWING: Figure 3
Patent JP-2021091237-A (JP)
Title: Printing device
Inventor: FUTAWATARI SHIGERU
IPC: B41J29/06
Filed: 2021-03-23
Abstract: To provide a printing device that allows a printing portion to be accurately aligned at a printing start position of a recording medium before starting printing.SOLUTION: A printing device 1 comprises a printer main body 2, a printing portion 3b, provided on a lower surface 15 of the printer main body 2, which when the printer main body 2 is moving with respect to a recording medium 100, prints an image on the recording medium 100, a sighting portion 13 provided in the printer main body 2. The sighting portion 13 is switched between a state where the portion is arranged on the recording medium 100 so as to indicate a printing start position by the printing portion 3b to the recording medium 100 and a state where the portion is provided at a position opposing to the lower surface 15 of the printer main body 2, exposes the printing portion 3b and moves together with the printer main body 2.SELECTED DRAWING: Figure 6
Patent JP-2021103573-A (JP)
Title: Method and device for recognizing characters, electronic facility, computer readable storage medium, and program
Inventor: ZHANG XIAOQIANG
IPC: G06T7/00
Filed: 2021-03-25
Abstract: To provide a method and a device for recognizing characters, the method and the device performing a coding calculation on word meaning information of each single character and first positional information and constructing a graph network that allows a more accurate recognition of characters in an image through information in two dimensions.SOLUTION: The method for recognizing characters includes: determining word meaning information of each single character identified by an image and first positional information; constructing a graph network by the word information of each single character and the first positional information; and determining the result of identifying characters in the image by features of the characters calculated by the graph network.SELECTED DRAWING: Figure 1
Patent JP-2022150956-A (JP)
Title: Power supply facility of electric vehicle and power supply method for electric vehicle by power supply facility
Inventor: NIITSUMA SUNAO
IPC: H02J7/00
Filed: 2021-03-26
Abstract: To provide a power supply facility for an electric vehicle capable of improving availability of the electric vehicle by performing unmanned power supply while adjusting a temperature in a cabin with respect to the electric vehicle, and a power supply method for the electric vehicle by the power supply facility.SOLUTION: A power supply facility 100 A includes: a power supply device 11 that is installed in a building X having a power supply space SP for supplying power to an electric vehicle 300A having a battery 32, and supplies power in a non-contact fashion to the battery of the electric vehicle parked at the power supply space by an automatic parking function; and a building air-conditioner 12 that is communication-connected to the power supply device and performs air-conditioning of an inside of the building based on an operating state of the power supply device.SELECTED DRAWING: Figure 1
Patent JP-2021094474-A (JP)
Title: Game machine
Inventor: MASUKO NAOTO
IPC: A63F7/02
Filed: 2021-03-29
Abstract: To provide a game machine that can keep a game area normal.SOLUTION: Since the state of a first guide plate B22300 can be detected by a detection sensor BSC221, a fraud can be found without waiting for entry of game balls to a specific winning port B1001, so that the game area can be kept normal. Compared with a predetermined reference pattern, the comparison result can be used for notification, so that it is not limited to determining whether it is different from the normal state, and what kind of abnormality has occurred can be determined based on the difference from the reference pattern. As detection patterns, a detection pattern by detecting game balls entering the specific winning port B1001 and a pattern of state switching timing for the first guide plate B22300 are exemplified.SELECTED DRAWING: Figure 189
Patent JP-2022152161-A (JP)
Title: Light emitting device, projector, and display
Inventor: KOBAYASHI KOICHI
IPC: G03B21/14
Filed: 2021-03-29
Abstract: To provide a light emitting device that can block light emitted from a portion of a laminate overlapping an outer edge of a first electrode in plan view.SOLUTION: A light emitting device has: a substrate; a laminate that is provided on the substrate and has a luminous layer; a first electrode that is in contact with the laminate on a side of the laminate opposite to the substrate and injects current to the luminous layer; and a wiring layer that is electrically connected with the first electrode and has light shielding properties against light generated in the luminous layer. The wiring layer is provided with a first opening through which light emitted from the laminate passes. In plan view, the first opening is located inside an outer edge of the first electrode.SELECTED DRAWING: Figure 1
Patent JP-2022152612-A (JP)
Title: Game program, recording medium, game processing method
Inventor: FUJITA MASAKI
IPC: G06F13/00
Filed: 2021-03-29
Abstract: To share player-created game characters with other players.SOLUTION: A game program causes a terminal device 3 communicably connected to a server device 5 to function as an appearance creation processing unit 19 for creating the appearance of a game character on the basis of input of a player, a code acquisition processing unit 21 for transmitting appearance setting information of the created game character to the server device 5 and acquiring an appearance setting code issued by encoding information on the basis of the appearance setting information, a code addition processing unit 23 for adding the acquired appearance setting code to an image of the created game character, and a first code transmission processing unit 25 for transmitting the appearance setting code or the image of the game character to which the appearance setting code is added to the server device 5 or the terminal device 3 of another player via the server device 5 so that another player can view it.SELECTED DRAWING: Figure 3
Patent JP-2022152752-A (JP)
Title: Skeleton recognition method, skeleton recognition program and gymnastic grading support device
Inventor: IKEDA HIROSHI
IPC: A63B1/00
Filed: 2021-03-29
Abstract: To improve accuracy of contact recognition between the fingertip of an object person and an object.SOLUTION: A three-dimensional point group obtained by detecting an object person and an object from a plurality of directions by each of a plurality of detectors are integrated to acquire an integrated three-dimensional point group. On the basis of the integrated three-dimensional point group, and a three-dimensional model representing the object brought into contact with the object person and the object person, skeleton information of the object person is recognized by optimizing an objective function representing coincidence between coordinates of the integrated three-dimensional point group and surface coordinates of the three-dimensional model and acquiring a joint angle of the object person. The skeleton information of the object person is recognized by optimizing the objective function by using a first objective function having a function based on distance between the fingertip of the object person and the object as the objective function when the distance between the fingertip of the object person and the object is a predetermined length or less.SELECTED DRAWING: Figure 10
Patent JP-2022156598-A (JP)
Title: robot
Inventor: NAITO MASAYA
IPC: B25J19/06
Filed: 2021-03-31
Abstract: To provide a technology that provides safety of a robot with a simple configuration.SOLUTION: A robot 1 includes: a sound sensor 31 installed to a body 2; an anomaly determination unit 15 for determining whether any anomaly occurs on the basis of a detection signal from the sound sensor 31; and an operation control unit 14 for stopping operation of the body 2 or decelerating the operation speed thereof when the anomaly determination unit 15 determines that an anomaly has occurred.SELECTED DRAWING: Figure 2
Patent JP-2022158341-A (JP)
Title: Information processing device
Inventor: TAMAKI MASATO
IPC: G16Y40/20
Filed: 2021-04-01
Abstract: To provide a technique capable of reducing the load on a server device that manages vehicles.SOLUTION: An information processing device according to the present disclosure is mounted on a vehicle and communicates with a server device that manages the vehicle. In the information processing device, a control unit determines whether there is a consumable item whose replacement time has come among consumable items being used in the vehicle, based on information provided by the server device. When it is determined that there is a consumable item whose replacement time has come, the control unit transmits information on this consumable item to the server device.SELECTED DRAWING: Figure 6
Patent JP-2022163252-A (JP)
Title: Electric lock for server rack, server rack door locking/unlocking system and post-installed electric lock
Inventor: YOSHIMI TSUGU
IPC: E05B47/00
Filed: 2021-04-14
Abstract: To provide an electric lock for a server rack capable of being post-installed on a door of a server rack.SOLUTION: An electric lock 14 includes a surface panel 31, a main body 32 and an interlocking rod 33. The surface panel 31 is provided on an outer face of a door 4 of a server rack 2. The main body 32 is provided on an inner face of the door 4, and an existing hole 35 formed in the door 4 is used such that the main body is fixed on the surface panel 31 by a screw 34 inserted in the hole 35. The interlocking rod 33 moves toward a right side along with a rotation in an opening direction of a swing handle 13. A solenoid 43 is provided in the main body 32. When a plunger 45 of the solenoid 43 is advanced to an advance position, a stopper 41 attached to the interlocking rod 33 comes in contact with the plunger 45, and the rotation of the swing handle 13 is restricted, thereby locking the door 4. By energizing the solenoid 43, the plunger 45 of the solenoid 43 is retreated from the advance position to a retreat position, thereby unlocking the door 4.SELECTED DRAWING: Figure 2
Patent JP-2022168717-A (JP)
Title: Prediction device, prediction method, prediction program, facility controller, facility control method, and control program
Inventor: YAMAMOTO KEITA
IPC: F23G5/44
Filed: 2021-04-26
Abstract: To contribute to improving the operation of an incineration facility.SOLUTION: A prediction device (1) comprises a movement data generation unit (103) that generates movement data showing the moving condition of an incineration object from a plurality of images of hoppers in time series photographed from above, in an incineration facility that feeds an incineration object having been charged into a hopper, to an incineration furnace at a specified speed, and a property prediction unit (105) that predicts the property of the incineration object according to the generated movement data and the speed.SELECTED DRAWING: Figure 1
Patent JP-2022171091-A (JP)
Title: Method for manufacturing monosubstituted carbonate salt
Inventor: TAKEUCHI KATSUHIKO
IPC: C07C68/04
Filed: 2021-04-30
Abstract: To provide a method by which it is easy to manufacture a monosubstituted carbonate.SOLUTION: A method for manufacturing a monosubstituted carbonate salt includes the step of causing alcohol, base and carbon dioxide containing gas to come into contact with each other. PCO2/Pt is 0.0001-1, and PCO2 is less than 0.1 MPa in which a total pressure of the carbon dioxide containing gas is taken as Pt, and a partial pressure of carbon dioxide gas in the carbon dioxide containing gas is taken as PCO2.SELECTED DRAWING: None
Patent JP-2022172920-A (JP)
Title: Measurement device
Inventor: SET SZE YUN
IPC: G01S7/481
Filed: 2021-05-07
Abstract: To provide a measurement device capable of a continuous rapid scan.SOLUTION: A measurement device 100 includes: a wavelength variable laser 10 for outputting a series of pulse-like laser beams IL wavelength swept non-mechanically; a space dispersion device 20 for applying a series of laser beams IL to a target OB by spatially dispersing the laser beams IL by non-mechanical optical characteristics, and reserving a reflection light RL from the target OB; a reception device 30 for receiving the reflection light RL through the space dispersion device 20; a signal processor 40 for determining the distance to the target OB from the timing when the reception device 30 detects the reflection light RL and the timing when the wavelength variable laser 10 outputs the laser beam IL. The signal processor 40 determines information on the direction of emission of each laser light IL from timing information of the series of laser beams IL.SELECTED DRAWING: Figure 1
Patent JP-2022155424-A (JP)
Title: New type virus addressing mask (nose and mouth cover type) and pollen addressed mask
Inventor: HIGUCHI MASAHARU
IPC: A41D13/11
Filed: 2021-03-30
Abstract: To provide a mask that eliminates the necessity of current measures such as number-of-people adjustment or social distancing by inhaling and exhaling outside air.SOLUTION: Provided is a mask in which a gap ratio is reduced from 70% to 100% for droplet prevention and a nose part can be switched between a type dedicated to inhalation and a type for inhalation/exhalation. The mouth part can be adjusted for its vertical position. And it is designed to be also placed on a table, thereby allowing for ventilation in any place, and is washable for repeated use.SELECTED DRAWING: Figure 3
Patent JP-2021138957-A (JP)
Title: Hydrocarbon formation treatment micellar solutions
Inventor: JOHN EDMOND SOUTHWELL
IPC: C09K8/28
Filed: 2021-05-20
Abstract: To provide a method for treating underperforming hydrocarbon formations using a micellar solution that includes surface treated aqueous colloidal silica sol having excellent stability in brine.SOLUTION: There is provided a treatment method comprising introducing a micellar solution fluid into the hydrocarbon-containing subterranean formation. The micellar solution fluid comprises: a terpene-based oil phase that includes less than about 20.0 wt.% d-limonene; a surfactant selected from anionic surfactants, cationic surfactants, nonionic surfactants and amphoteric surfactants; a C1-C6 alcohol; an alcohol cosolvent; a sufficient amount of water such that the ratio of total water in the fluid to the amount of terpene is at least 15 to 1; and a brine resistant aqueous colloidal silica sol having silica particles with a surface that is functionalized with moieties selected from a hydrophilic organosilane, a mixture of hydrophilic and hydrophobic organosilanes and polysiloxane oligomers, wherein the brine resistant aqueous colloidal silica sol passes at least two of three brine resistant tests.SELECTED DRAWING: None
Patent JP-2022159971-A (JP)
Title: Board game
Inventor: YAGIOKA SHIGEKAZU
IPC: A63F3/00
Filed: 2021-04-05
Abstract: To provide a board game for disposing at least three pieces on which figures are written down in specific positions in checkerboard patterns, and for completing a magic square by placing figure pieces in empty places such that the totals of vertical, horizontal, and diagonal figures become the same on the basis of it.SOLUTION: For solving this problem, a game board has at least three grids×three grids and uses at least three pieces that are placed in advance.SELECTED DRAWING: Figure 3
Patent JP-2021188503-A (JP)
Title: Road paving machine provided with operation unit
Inventor: MARTIN BUSHMAN
IPC: E01C19/48
Filed: 2021-05-25
Abstract: To provide a road paving machine with improved operation performance.SOLUTION: A road paving machine 1 comprises a control system 3, a main operator control stand 5, a height control type roof 7, a main drive part 9, at least one lighting element 11 and a paving screed 13. The road paving machine 1 comprises an operation unit 21 that is disposed at an outside of the main operator control stand 5 and has multiple operation elements. In the multiple operation elements, an operation element can be operated so as to switch on and/or off the control system 3, the operation element can be operated so as to move up and down the roof 7, the operation element can be operated so as to start up and/or stop the main drive part 9, the operation element can be operated so as to switch on and/or off the at least one lighting element 11, and the operation element can be operated so as to move up and down the paving screed 13.SELECTED DRAWING: Figure 1
Patent JP-2021138732-A (JP)
Title: Asymmetric antibodies with altered fc receptor binding and use methods thereof
Inventor: JOERG THOMAS REGULA
IPC: A61P43/00
Filed: 2021-06-01
Abstract: To provide antibodies or Fc regions useful for treating diseases in which tailor-made systemic retention times suitable for a specific object are required.SOLUTION: Disclosed herein is an IgG class Fc region characterized in that: (a) a first variant Fc region polypeptide (I) is derived from a first parent IgG class Fc region polypeptide (II) and the second variant Fc region polypeptide (III) is derived from a second parent IgG class Fc region polypeptide (IV), the polypeptide II is the same or different from the polypeptide IV; and (b) the polypeptide I is different from the polypeptide II at one or more amino acid residues other than the amino acid residues different between the polypeptides II and IV; and (c) the IgG class Fc region comprising the polypeptides I and II has an affinity different from that of the IgG class Fc regions comprising the polypeptides II and IV.SELECTED DRAWING: Figure 15
Patent JP-2022184426-A (JP)
Title: Data processing device, data processing method, and program
Inventor: ISHIDA YUICHI
IPC: G06N99/00
Filed: 2021-06-01
Abstract: To shorten a computation time of a combinatorial optimization problem.SOLUTION: A store unit 11 stores group information indicating to which of a plurality of groups each of a plurality of state variables belongs, the plurality of groups being obtained by grouping the plurality of state variables so that an absolute value of weight value is equal to or less than a threshold. A processing unit 12 performs, on the basis of a result of comparison between an amount of change in a value of an evaluation function when a value of each of a plurality of first state variables belonging to a first group selected on the basis of group information changes from among the plurality of state variables and a predetermined value, first processing for determining whether or not to permit a change in a value of each of the plurality of first state variables, and when it is determined in the first processing that changes in values of a plurality of second state variables from among the plurality of first state variables are permitted, second processing of changing values of the plurality of second state variables.SELECTED DRAWING: Figure 1
Patent JP-2022186130-A (JP)
Title: Mobile body system
Inventor: WATANABE NORIHISA
IPC: G05D1/02
Filed: 2021-06-04
Abstract: To provide a technique of stopping a mobile body in a right position and providing a service.SOLUTION: A mobile body system controls a mobile body 10 with a wagon unit 14 capable of being equipped with a device according to a type of a service. The mobile body system includes: a request information acquisition unit for acquiring request information including the type of a service and a provision area; an environmental information acquisition unit for acquiring environmental information in the service provision area; an arrangement determination unit for determining an arrangement of the mobile body in the provision area on the basis of the type of the service and the environmental information; and a transmission control unit for transmitting the determined arrangement information to the mobile body.SELECTED DRAWING: Figure 1
Patent JP-2022188515-A (JP)
Title: Vibration isolator for lever of fixture
Inventor: HIRAKOSO NAOKI
IPC: A47C3/30
Filed: 2021-06-09
Abstract: To provide a vibration isolator capable of easily preventing a lever for lifting/lowering a chair from vibrating and generating noise in the chair including a vibration-type headrest and waist pad.SOLUTION: A vibration isolator 25 is a kind of weight and configured to, for example, dispose magnets 27 at both ends of a bag-shaped tape body 26. A lifting/lowering operation lever 13 consists of a steel rod-like part 16 and a resin finger rest part 17, and the magnets 27 magnetically attract a portion embedded in the finger rest part 17, of the rod-like part 16, from above and below. The vibration isolator 25 serves as the weight to prevent vibration of the lifting/lowering operation lever 13. Accordingly, this configuration generates no noise. Various forms such as a hanging type may be adopted as the vibration isolator 25.SELECTED DRAWING: Figure 3
Patent JP-2022188831-A (JP)
Title: Pin pole holding device for surveying
Inventor: YAMAKAWA MICHIAKI
IPC: G01C15/06
Filed: 2021-06-10
Abstract: To provide a pin pole holding device for surveying, which is small in size and light in weight, superior in handling property, can vertically adjust and hold a pin pole by simple operation, and directly holds the pin pole.SOLUTION: A pin pole holding device for surveying includes: a pin pole holder 30 for directly holding a pin pole 10; a first support rod 11 and a second support rod 12 for supporting the pin pole 10; and a weight 40 for balancing the pin pole 10 in a held state. A triangle is formed by a pin pole holding part 31 in which the pin pole 10 is fitted, a first support part 32 and a second support part 33 for holding the first support bar 11 and the second support bar 12 in a manner to be rotatable in a direction perpendicular to a reference plane. A center line of the pin pole holder 30 connecting the pin pole 10 and the weight 40 passes between the first support part 32 and the second support part 33.SELECTED DRAWING: Figure 1
Patent JP-2022191573-A (JP)
Title: On-vehicle control apparatus
Inventor: NISHIDA MITSUTAKA
IPC: B60R16/02
Filed: 2021-06-16
Abstract: To provide an on-vehicle control apparatus that suppresses malfunctions caused by external noise from multiple connectors while expanding functions through flexible substrate changes.SOLUTION: In an on-vehicle control apparatus 100, an interface substrate 4 and a control substrate 6 are housed in a metal housing consisting of a metal cover and a metal base. The interface substrate 4 is supplied with signals from the main battery 101 and the sub-battery 102 to the external connectors 1a and 1b, respectively, and a coupling capacitor 45 is provided between the interface substrate 4 and the frame GND 41 for each signal. Signals are supplied to the control substrate 6 via inter-substrate connectors 5a and 5b corresponding to main battery 101 and sub-battery 102 respectively. The control substrate 6 and the interface substrate 4 are detachable.SELECTED DRAWING: Figure 4