baber/WOPTO huggingface dataset:
Patent JP-2019149194-A (JP)
Title: Electronic apparatus, information input method used in electronic apparatus, information input control program, and portable terminal device
Inventor: KAJIYAMA KUNIHIRO
IPC: G06F3/0488
Filed: 2019-05-08
Abstract: To provide an electronic apparatus, such as a portable telephone, the size of display unit of which is restricted, which yet allows for text input by a simple operation.SOLUTION: The electronic apparatus comprises: a display unit in which a plurality of third regions composed of a plurality of first regions and a plurality of second regions arranged outside of the regions are displayed in a matrix array; and an input unit for designating a first letter and a second letter incidental to the first letter on the basis of contact with the display unit. The first letter is displayed in the plurality of first regions allocating one letter at a time, and the first and the second letters are displayed in the plurality of third regions while contact with one of the plurality of first regions is being detected, in the same two vertical directions as the columns and in the same two lateral directions as the rows of the one region, this display being made in such a way that designation of each of the first and the second letters and cancellation of the designation are acceptable, and the letter for which the designation is canceled last is inputted, and when the first letter is displayed in other regions, the second letter is displayed.SELECTED DRAWING: Figure 3
Patent JP-2020183678-A (JP)
Title: Box girder construction method and construction system
Inventor: SHIOZUKA SHOGO
IPC: E01D21/00
Filed: 2019-05-09
Abstract: To provide a box girder construction method that can shorten the construction period.SOLUTION: When constructing a box girder 4 continuously in front of an existing part of the box girder 4 of a bridge, a web outer formwork 21 is moved forward from the existing part of the box girder 4 and positioned at a planned construction location of the box girder 4. Reinforcement bars 30 assembled in front of the planned construction location of the box girder 4 are then pulled to the planned construction location of the box girder 4 and positioned at a position corresponding to a cross section of the planned construction location of the box girder 4. After arranging the reinforcement bars 30, a web inner formwork 22 is pulled forward from the existing part of the box girder 4 and moved to the planned construction location of the box girder 4. The box girder 4 is then constructed in succession in front of the existing part of the box girder 4 by placing concrete at the planned construction location of the box girder 4. At that time, the web outer formwork 21 and the web inner formwork 22 are fixed to the cast concrete by anchors.SELECTED DRAWING: Figure 8
Patent JP-2020182428-A (JP)
Title: Agricultural greenhouse
Inventor: SUEMITSU MASAHIRO
IPC: A01G13/02
Filed: 2019-05-09
Abstract: To provide an agricultural greenhouse that can sufficiently suppress rise of internal temperature without consuming special energy.SOLUTION: An agricultural greenhouse in which a roof part and a sidewall part are formed of a translucent material that allows sunlight to pass through, in which a film-state radiative cooling body CP provided with an infrared radiation layer A which radiates infrared light from a radiation surface H and allows sunlight entering from the radiation surface H to pass through, and a light reflection layer B which is positioned on the opposite side of a side where the radiation surface H is present in the infrared radiation layer A are provided for the roof part.SELECTED DRAWING: Figure 9
Patent JP-2019201205-A (JP)
Title: Method for processing wide band gap semiconductor wafer, method for forming plurality of thin film wide band gap semiconductor wafers, and wide band gap semiconductor wafer
Inventor: GUENTER DENIFL
IPC: H01L21/304
Filed: 2019-05-13
Abstract: To provide a method (100) for processing a wide band gap semiconductor wafer.SOLUTION: A method (100) for processing a wide band gap semiconductor wafer includes depositing (110) a non-single crystal support layer (320) on the back side of a wide band gap semiconductor wafer. The method (100) further includes depositing (120) an epitaxial layer on the front surface of the wide band gap semiconductor wafer. The wide band gap semiconductor wafer is split (130) along a split region to obtain a device wafer including at least a part of the epitaxial layer and a residual wafer including the non-single crystal support layer (320).SELECTED DRAWING: Figure 1
Patent JP-2019193973-A (JP)
Title: Method for generating processing data
Inventor: PETER HILDEBRAND
IPC: B23Q3/155
Filed: 2019-05-16
Abstract: To provide a method for generating processing data for processing a cladding object with cladding processing in a cladding processing machine.SOLUTION: The method includes: a step for determining temperature relation data (36) for providing information on the temperature of each part or each area of a three-dimensional processing object with predetermined spatial resolution; and a step for generating processing data (34) on the basis of the temperature relation data (36) such that the processing data (34) provides accurate dimensions and temperature compensation after cooling even though the processing object is intentionally processed "larger".SELECTED DRAWING: Figure 3
Patent JP-2020187695-A (JP)
Title: Vehicle control system, vehicle control method and program
Inventor: NOGUCHI JUNPEI
IPC: G08G1/14
Filed: 2019-05-17
Abstract: To provide a vehicle control system, vehicle control method and program, capable of making a specific user give attention to utilization of a parking lot without need for providing a dedicated space.SOLUTION: The vehicle control system includes: a recognition section for recognizing a surrounding state of a first vehicle; and a drive control section which controls at least either one of steering and speed of the first vehicle and stops the first vehicle at a predetermined area of a parking lot based on the situation recognized by the recognition section. The drive control section, when a specific user which has precedence of getting-on or getting-off over any other user uses the first vehicle, stops the first vehicle, taking precedence over a second vehicle different from the first vehicle at a precedence position closer to a pedestrian gateway reaching the parking lot compared to other positions.SELECTED DRAWING: Figure 1
Patent JP-2020189527-A (JP)
Title: Autonomous vehicle
Inventor: NAGAYA AKIRA
IPC: B62D5/04
Filed: 2019-05-20
Abstract: To immediately evacuate an autonomous vehicle which does not have operating means mechanically connected to a turning system in a vehicle compartment, in the event that an actuator or the like malfunctions.SOLUTION: An autonomous vehicle has a turning system 11, which can automatically control a turning angle of tires, incorporated in a front storage chamber 5 dissociated from a vehicle compartment by means of a partition member, but does not have operating means, which is mechanically connected to the turning system 11, installed in the vehicle compartment. The turning system 11 includes a rack shaft that changes the turning angle of tires, a steering actuator that causes the rack shaft to make a rectilinear motion without the driver's operation, and a gear box 30 that transforms the rotation of an input shaft 31 into the rectilinear motion of the rack shaft. The front storage chamber 5 accommodates a joint unit 50 that mechanically connects a rod-like member 70, which is inserted from the vehicle compartment side into the front storage chamber 5 through a movable part formed in the partition member in the event that the steering actuator malfunctions, to the input shaft 31.SELECTED DRAWING: Figure 7
Patent JP-2020175138-A (JP)
Title: Tablecloth maintained automatically
Inventor: TU SHIYUAN
IPC: F16H37/12
Filed: 2019-05-22
Abstract: To disclose a self-maintaining tablecloth.SOLUTION: A tablecloth comprises a table. A collection chamber whose left and right end walls are communicated to an external space is provided in the table. A drive mechanism is provided in the collection chamber. The drive mechanism comprises a drive motor, plug and socket. When the plug is inserted into the socket, the drive motor can be driven and actuated, and thereby the entire device is operated. The drive mechanism also comprises a fan gear, a moving gear and a movable block. A maintenance mechanism is provided on the right side of the drive mechanism. The maintenance mechanism and the drive mechanism are transmitted so as to be rubbed by a horizontal belt.SELECTED DRAWING: Figure 1
Patent JP-2020194991-A (JP)
Title: Transmitter and receiver for wire/wireless mixed communication system and wire/wireless mixed communication system
Inventor: AIBA TAKAMITSU
IPC: H04L27/00
Filed: 2019-05-24
Abstract: To provide a transmitter, receiver and wire/wireless mixed communication system for simply achieving a redundant communication system, capable of improving communication reliability of a communication system.SOLUTION: The transmitter, switching between cable communication and radio communication using a common secondary modulation system, includes an MCS storage section for storing a coding rate and a primary modulation system usable for a transmission signal in cable communication and radio communication and a coding rate and a primary modulation system used only for cable communication and a control section for receiving signal quality information of a transmission signal transmitted by cable communication with the coding rate and the primary modulation system used only for cable communication and when signal quality is lower than a predetermined signal quality, switching cable communication to radio communication. A combination of the coding rate and the primary modulation system used only for cable communication is a combination of a coding rate and a primary modulation system, providing a higher transfer speed of data information included in a transfer signal than a combination of a coding rate and a primary modulation system used for radio communication.SELECTED DRAWING: Figure 1
Patent JP-2020091466-A (JP)
Title: Ferrule, ferrule with fiber and method of producing ferrule with fiber
Inventor: NAKAMA AKIHIRO
IPC: G02B6/36
Filed: 2019-05-24
Abstract: To provide a lens connector for holding the ends of two optical fibers, capable of suppressing an optical path length difference from the optical fibers related to the two optical fibers to a lens and simplifying a structure of a ferrule.SOLUTION: There is provided a ferrule 11 for holding an end 3A of a first optical fiber 1A and an end 3B of a second optical fiber 1B, the ferrule comprising: a first butting plane 36A for butting an end surface of the first optical fiber; a second butting plane 36B to which an end surface of the second optical fiber is butted; a first lens part 33A; and a second lens part 33B. The first butting plane is inclined with respect to a plane which is vertical to an optical axis of the first optical fiber, the second butting plane is inclined with respect to a plane which is vertical to an optical axis of the second optical fiber. In a symmetry plane 4 where optical axes of the first optical fiber and the second optical fiber are arranged in a symmetrical manner, the first butting plane and the second butting plane are symmetrical.SELECTED DRAWING: Figure 3
Patent JP-2019185794-A (JP)
Title: Automatic transaction device, automatic transaction system, automatic transaction method, and automatic transaction program
Inventor: YAMAZAKI KENGO
IPC: G06K7/00
Filed: 2019-05-28
Abstract: To provide an automatic transaction device that is able to appropriately handle information stored in a card.SOLUTION: An automatic transaction device comprises: a card acceptance unit 2 that accepts a card; a card information acquiring unit 10 that acquires card information stored in the card accepted by the card acceptance unit 2; a specifying unit 20 that specifies a type of the accepted card on the basis of a format of the card information; a type information acquiring unit 30 that acquires type information indicating a type of a card to be accepted; and a processing setting unit 40 that switches a process for the card information on the basis of the type of the accepted card and the type information.SELECTED DRAWING: Figure 1
Patent JP-2020197183-A (JP)
Title: Electric oil pump
Inventor: KOBAYASHI SHOGO
IPC: F04C2/10
Filed: 2019-06-04
Abstract: To provide an electric oil pump that can reduce external dimensions as much as possible.SOLUTION: An electric oil pump 11 includes an annular stator 13, a plurality of winding coils 15 provided in a circumferential direction of the stator 13, and a rotor 21 rotatably provided in an inner side in a diametrical direction of the stator 13. The rotor 21 is composed of an annular outer rotor 17 that has a plurality of inner tooth gears 18 on an inside wall 17b in the diametrical direction, and an inner rotor 19 that is journaled by a rotary shaft 25 eccentric with respect to an axis core O1 of the outer rotor 17 and has a plurality of outer tooth gears 20 meshed with the inner tooth gears 18 of the outer rotor 17. A motor portion 33 made from a switch reluctance motor composed of the stator 13, the winding coil 15 and the outer rotor 17 is configured, and on the other hand, a pump part 31 is configured by a combination of the inner tooth gear 18 and the outer tooth gear 20. The outer rotor 17 is equipped with salient pole portions 23 between the plurality of inner tooth gears 18 respectively.SELECTED DRAWING: Figure 1A
Patent JP-2020195741-A (JP)
Title: rice cooker
Inventor: NAKAYAMA TOMOYA
IPC: A47J27/00
Filed: 2019-06-05
Abstract: To realize ideal rice cooking while improving a taste of cooked rice.SOLUTION: A rice cooker 10 includes a bottomed cylindrical rice cooking pot 12, a plurality of coils 21A to 21C for induction-heating the rice cooking pot 12, a detection part 36A, 36B for detecting a temperature of the inside of the rice cooking pot 12, a switching part 48 for switching a power supply state to the plurality of the coils 21A to 21C, and a control part 45 which controls the switching part 48 and the plurality of the coils 21A to 21C for performing rice cooking processing including a preheating process, a temperature rising process, and a boiling maintenance process. The switching part 48 switches the power supply state in a manner to include at least a first state in which the power is supplied to one or more first coils 21A and the other are blocked and a second state in which the power is supplied to one or more second coils 21B and the other are blocked. The temperature rising state includes a first step continuing from the preheating process and a second step continuing to the boiling maintenance process. A first period Sb of the first step in which the power supply state is switched by the switching part 48 is longer than a second period Sc of the second step.SELECTED DRAWING: Figure 4
Patent JP-2020203766-A (JP)
Title: Delivery supporting system and delivery supporting program
Inventor: SUZUKI YUSUKE
IPC: B65G61/00
Filed: 2019-06-18
Abstract: To provide a technology that enhances the possibility of increasing working efficiency of a cargo handling operation for a delivery vehicle.SOLUTION: A delivery supporting system comprises: a cargo information acquisition part for acquiring cargo information indicating the cargo, which is read from a tag attached to a cargo, when the cargo is loaded into a delivery vehicle; a schedule information acquisition part for acquiring schedule information on cargo loading; and a display part for displaying the progress of loading the cargo scheduled to be delivered in each delivery spot, by a list indicated for each delivery spot, on the basis of the cargo information and the schedule information.SELECTED DRAWING: Figure 1
Patent JP-2020203311-A (JP)
Title: Weld metal having excellent toughness and method for producing the same
Inventor: KISAKA YUJI
IPC: B23K35/30
Filed: 2019-06-19
Abstract: To provide a weld metal having excellent toughness and a method of producing the same.SOLUTION: A weld metal having excellent toughness contains, in mass%, C: 0.05% to 0.08%, Si: more than 0.50% and 0.85% or less, Mn: 1.15% to 1.40%, Ca: 0.0005% or less, Al: 0.006% or less, Ti: 0.015% to 0.020%, B: 0.0005% or less, O: 0.0330%-0.0450% with the balance being Fe and impurities, the weld metal structure having 70 area% or more acicular ferrite, the balance including grain boundary ferrite.SELECTED DRAWING: Figure 4
Patent JP-2021002190-A (JP)
Title: Currency storage device and currency management system
Inventor: SEGAWA KATSUHIKO
IPC: G07D11/10
Filed: 2019-06-21
Abstract: To reduce the burden on an operator in processing cash currency so as to manage the cash money appropriately.SOLUTION: A currency storage device includes a housing having an opening part, a storage part which is provided inside the housing to store cash currency, a storage control part for controlling the storage of the cash currency into the storage part from the opening part, a reading part for reading container identification information for identifying a container from a storage medium associated with the container in which the cash currency is stored, and a recording part for recording information about the storage of the cash currency by the storage control part in association with the read container identification information.SELECTED DRAWING: Figure 1
Patent JP-2021004920-A (JP)
Title: Mask blank, method for manufacturing transfer mask and method for manufacturing semiconductor device
Inventor: FUKUI TORU
IPC: G03F7/20
Filed: 2019-06-25
Abstract: To provide a mask blank capable of resolving a pattern with a line width narrower than a wavelength of a laser beam of a laser drawing device onto a resist film.SOLUTION: A mask blank has a structure including a thin film 2 for transfer pattern formation and a resist film 3, laminated on a substrate 1 in this order. The thin film 2 is composed of a material containing a metal element. If an in-plane distribution of a reflective index to exposure light within a transfer pattern formation area on a surface of the resist film 3 is ΔR[%] and an in-plane distribution of a film thickness within the transfer pattern formation area of the resist film 3 is Δd[nm], ΔR/Δd[%/nm] is 0.1 or less, Δd[nm] is larger than zero, and a wavelength of the exposure light is a wavelength selected from a wavelength region of 350-420 nm.SELECTED DRAWING: Figure 1
Patent JP-2021004525-A (JP)
Title: Fireproof coating material spraying method and fireproof coating material spraying system
Inventor: SEGAWA HIROSHI
IPC: E21D11/38
Filed: 2019-06-27
Abstract: To provide a method for spraying a fireproof coating material and a system for spraying a fireproof coating material, which uniformly exert the quick-setting effect of a quick-setting admixture in the fireproof coating material.SOLUTION: There is provided a method for spraying a fireproof coating material containing rock wool which is a refractory coating cotton material, a binder that binds the rock wool, and a quick-setting admixture that quickly sets cement slurry which is a binder toward a fireproof coating object 100 via a nozzle body 31, in which the quick-setting admixture and one of rock wool and the cement slurry are mixed in front of the nozzle body 31 to form a front mixture, the front mixture is pumped into the nozzle body 31, the front mixture and the other of the rock wool and the cement slurry are mixed behind the nozzle body 31 to form a rear mixture, and the rear mixture is sprayed as a fireproof coating material 101 toward the fireproof coating object 100.SELECTED DRAWING: Figure 1
Patent JP-2021008359-A (JP)
Title: Passenger conveyor
Inventor: Kuge keisuke
IPC: B66B23/22
Filed: 2019-07-03
Abstract: To provide a passenger conveyor capable of simply confirming operation information.SOLUTION: A control unit 50 stores operation information indicating the operation state of a passenger conveyor, and displays the operation information on displays 70, 72 on front skirt guards 40, 42 by operating control boards 52, 56 on the side of a skirt guard 44.SELECTED DRAWING: Figure 3
Patent JP-2021013229-A (JP)
Title: Power converter, controller, server, and system
Inventor: NAGAKURA TAKAYUKI
IPC: H02J13/00
Filed: 2019-07-04
Abstract: To reduce possibility of erroneous detection in single operation detection processing.SOLUTION: There is provided a power converter which converts power generated by a dispersion type power source into power according to a power system, and comprises: a communication part which periodically receives reception information showing presence/absence of occurrence of an accident in the power system by communication; a disconnection part which disconnects the dispersion type power source from the power system when the communication part receives the reception information showing presence of the occurrence of the accident; and a control part which starts single operation determination processing for determining whether or not the dispersion type power source is in a single operation state by detecting variation of AC characteristics in the power system when the communication part does not receive the reception information over first predetermined period.SELECTED DRAWING: Figure 2
Patent JP-2021012847-A (JP)
Title: connector
Inventor: ANDO MOTOYASU
IPC: H01R13/52
Filed: 2019-07-09
Abstract: To provide a connector that can reduce the insertion resistance to a mounting hole.SOLUTION: A connector 30 includes a connector housing 40 that is inserted into a mounting hole 17X of a case 15 in the insertion direction D1, a rubber ring 70 that is provided on the outer peripheral surface of the connector housing 40 to waterproof a space between the outer peripheral surface 42A of the connector housing 40 and the inner peripheral surface of the mounting hole 17X, and a rubber ring 80 provided on the outer peripheral surface of the connector housing 40. The rubber ring 70 is made of oil-containing rubber containing oil. The rubber ring 80 is provided on the front side of the insertion direction D1 with respect to the rubber ring 70. The rubber ring 80 has a smaller crushing allowance than the rubber ring 70.SELECTED DRAWING: Figure 3
Patent JP-2021016454-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2019-07-18
Abstract: To provide a game machine capable of allowing a player to play a game comfortably.SOLUTION: A game machine includes: an opening start pocket 83 for allowing game balls flowing down a game area to enter; an opening winning device 84 for putting out game balls when the game balls flowing down a game area enter; a leftward shooting route; and a rightward shooting route that reaches the opening start pocket 83 and the opening winning device 84 and differs from the leftward shooting route. The opening start pocket 83 and the opening winning device 84 have shooting suppression means for suppressing shooting of game balls toward the rightward shooting route by switching states of the opening start pocket 83 and the opening winning device 84. The opening winning device 84 is set so as to allow game balls flowing down a game area to enter when the game balls enter the opening start pocket 83.SELECTED DRAWING: Figure 74