baber/WOPTO huggingface dataset:
Patent JP-2019075363-A (JP)
Title: High-frequency induction heating device
Inventor: MARUYAMA TOMOKI
IPC: H05B6/52
Filed: 2018-07-23
Abstract: To provide a high-frequency induction heating device which can be reduced in an installation space and allows a material to be heated, such as frozen foods, to be collectively heated (thawed) by a simple structure, which can perform more stable high-frequency induction heating by connecting a casing to a ground of a power supply, and which is excellent in assembly, maintainability, and customization.SOLUTION: In a high-frequency induction heating device 100 heating a material to be heated disposed on a heating layer 130 formed between a high-voltage electrode 121 and a ground electrode 131, a casing 110 has a wall surface structure including a heat insulator 117 between an outer wall 115 of a metal plate and an inner wall 116 of the metal plate, and also has a conductive member 160 in at least a portion of a junction 118 between the outer wall 115 and the inner wall 116, the conductive member electrically connecting surfaces of the outer wall 115 and the inner wall 116.SELECTED DRAWING: Figure 3
Patent JP-2018200478-A (JP)
Title: Recording material determination device and image forming apparatus including the same
Inventor: MATSUI TAKAO
IPC: G03G15/00
Filed: 2018-07-25
Abstract: To provide a recording material determination device which inhibits a transmission member from being damaged while inhibiting a recording material from fluttering.SOLUTION: In a recording material determination device 50, including a light source 61 which irradiates a recording material P with light, an image sensor 63 which receives light irradiated by the light source 61 and reflected on a surface of the recording material P, a cover member 68 which is provided between the recording material P irradiated with the light by the light source 61 and the image sensor 63 and transmits the light reflected on the surface of the recording material P, and a roller 71 which is provided opposite to the cover member 68 and presses the recording material P toward the cover member 68, for determining the type of the recording material P irradiated with the light by the light source 61 based on an image captured by the image sensor 63, the roller 71 is a rotation member which rotates together with the recording material P conveyed on the cover member 68, and the roller 71 includes a recess 71a which does not contact an entire area of a portion corresponding to an image used to determine the recording material P and a projection 71b which contacts the recording material P.SELECTED DRAWING: Figure 9
Patent JP-2020021189-A (JP)
Title: Printer driver
Inventor: NAKAMURA KENICHI
IPC: H04N1/387
Filed: 2018-07-31
Abstract: To appropriately extract image data of an image including an object from image data received by a printer driver.SOLUTION: When an image shown by received data that is image data received by a printer driver from a control program includes a product label image or a delivery label image, the received data is image data in the A4 letter size, and the size of printing paper selected by a user operation is a label size, the printer driver extracts the image data of the product label image or the delivery label image from the received data. Thus, image data of an image including an object is automatically extracted from the received data received by the printer driver, and thereby the image data of the image including the object can be appropriately extracted.SELECTED DRAWING: Figure 14
Patent JP-2020019351-A (JP)
Title: Electronic mirror control device
Inventor: MIYAMOTO SHOGO
IPC: B60R1/00
Filed: 2018-07-31
Abstract: To provide a technique for enabling a driver to check the periphery of the vehicle even in a case where an electronic mirror cannot be used due to its malfunction.SOLUTION: An electronic mirror control device 1 causes display devices 31-33 to display a peripheral image of a vehicle, produced by cameras 21 to 23 mounted on a vehicle. A malfunction determination unit 113 determines whether the display devices 31 to 33 have been displaying peripheral images. In a case where the malfunction determination unit 113 determines that any of the display devices 31 to 33 has not displayed a peripheral image, an output control unit 112 switches an output destination of the peripheral image to be output to the display device that has not displayed the peripheral image, to an alternative display device 4.SELECTED DRAWING: Figure 3
Patent JP-2020018690-A (JP)
Title: Game program, game method, and information processing device
Inventor: TAOKA JIRO
IPC: A63F13/42
Filed: 2018-08-02
Abstract: To provide a game program, a game method, and an information processing device capable of improving the diversity of movements which an operation character is caused to perform.SOLUTION: When a user performs a three-time tap operation for establishing a combo condition, an operation character x having a burst spear bb1 performs a three-step attack constituting a combo attack. Also, when the user performs a long tap operation since the current tap operation is performed until the next tap operation is performed, a drill of a pointed tip of the burst spear bb1 starts to rotate. The power of an attack corresponding to the next tap operation is higher than when the long tap operation is not performed.SELECTED DRAWING: Figure 12
Patent JP-2020019122-A (JP)
Title: Gripping mechanism
Inventor: TACHIKAWA HIROYUKI
IPC: B25J15/06
Filed: 2018-08-03
Abstract: To provide a gripping mechanism, that is configured so as to reduce operation time of gripping parts and allow the parts to stably grip an article adsorbed by the parts while preventing the article from dropping.SOLUTION: A gripping mechanism (1) makes an upper gripping part (10) and a lower gripping part (30) to sandwich and grip at least one article (W) in a vertical direction. The lower gripping part comprises a first receiving member (31a) and a second receiving member (31b) which supports the article from below, a rotationally displacing part (35) that rotationally displaces the first and second receiving members, and a height adjusting part (50) that displaces the second receiving member in a vertical direction. The rotationally displacing part rotationally displaces the first and second receiving members between a gripping position where the members contact a lower surface of the article and a retreat position where the members retreat from the lower surface of the article to be lined in the vertical direction. The height adjusting part makes respective receiving surfaces (31aa and 31ba) of the first and second receiving members to be arranged on an approximately same surface, at the gripping position, and differentiates the heights of the members from each other so that the members can be rotationally displaced simultaneously, when the first and second receiving members are rotationally displaced.SELECTED DRAWING: Figure 1
Patent JP-2018170045-A (JP)
Title: Virtual currency system
Inventor: OKUMURA TAKUSHI
IPC: G06Q20/06
Filed: 2018-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a new method for using a virtual currency, which activates economic activity.SOLUTION: A virtual currency system includes an input part 10 for inputting cash point information, and a management device 100 for converting the cash point information about the cash inputted from the input part 10 into virtual currency information about a virtual currency, and managing the virtual currency information. The management device 100 converts the cash point information into the virtual currency information, and reduces the value of the virtual currency with the lapse of time. The value of the virtual currency in the virtual currency information is higher than the value of cash in cash information when the cash point information is the cash information.SELECTED DRAWING: Figure 1
Patent JP-2019009786-A (JP)
Title: Image sensor head and reading device
Inventor: HISAZUMI KENJI
IPC: G03B27/54
Filed: 2018-08-09
Abstract: To provide an image sensor head that suppresses reduction in intensity of light and makes illuminance distribution in a main scanning direction uniform.SOLUTION: An image sensor head includes: a light-emitting source 5, a light guide body 11 that guides light emitted from the light-emitting source 5 in a main scanning direction R1; and a light-receiving element 9 that receives light emitted from the light guide body 11 and reflected on a medium P to be read. The guide body 11 has an emission part 10 that emits light and a reflection surface 12 that is located on an opposite side of the emission part 10, and has a first portion 11a where the reflection surface 12 is orthogonal to a virtual line connecting a reading position C for the medium P to be read and the emission part 10 and a second portion 11b where the reflection surface 12b is not orthogonal to the virtual line.SELECTED DRAWING: Figure 2
Patent JP-2018169635-A (JP)
Title: Variable magnification optical system and optical device
Inventor: KOHAMA AKIHIKO
IPC: G02B13/18
Filed: 2018-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact variable magnification optical system which exhibits high optical performance, and an optical device, and a manufacturing method for the variable magnification optical system.SOLUTION: A variable magnification optical system comprises: a first lens group G1 having positive refractive power; a second lens group G2 having negative refractive power; a third lens group G3 having positive refractive power; and a fourth lens group G4 having positive refractive power in this order from an object side. The variable magnification optical system is configured such that a distance between the first lens group G1 and the second lens group G2, a distance between the second lens group G2 and the third lens group G3, and a distance between the third lens group G3 and the fourth lens group G4 are changed when magnification is changed from a wide-angle end state to a telephoto end state, and the optical system includes at least one lens which fulfills a prescribed conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2020027735-A (JP)
Title: Method of producing negative electrode active material particle for sodium ion secondary battery
Inventor: YAMASHITA HIROKI
IPC: H01M10/054
Filed: 2018-08-10
Abstract: To provide a production method with which fine NASICON-type sodium phosphate salt compound particles highly useful as a negative electrode active material for a sodium ion secondary battery can be easily obtained.SOLUTION: A method of producing negative electrode active material particles for a sodium ion secondary battery includes the following steps (I)-(II): (I) a step of mixing a sodium compound, a titanium compound, a phosphate compound, and a solvent to prepare a mixture having a pH at 25°C of 0.5-3; and (II) a step of subjecting an obtained mixture to spray pyrolysis at 600-1,000°C.SELECTED DRAWING: Figure 1
Patent JP-2020030482-A (JP)
Title: Sales supporting device and sales supporting program
Inventor: KATO KOICHI LEO
IPC: G06F13/00
Filed: 2018-08-20
Abstract: To provide a sales supporting device and a sales supporting program capable of purchasing commodities and services rendering with a simple operation, and capable of suppressing anxiety to purchasing.SOLUTION: A sales supporting device 30 associates a personal information with an identification information to identify a user and stores it in a storage means, where the personal information is input in an application foam when the user applies commodities or service rendering through Web pages calling for supplement monitors. The sales supporting device 30 reads the personal information from the storage device on the basis of the identification information transmitted from a terminal device 20, and transmits an upsell page with the personal information entered, to the terminal device 20. The sales supporting device 30 transmits a confirmation page and a purchasing completion page indicating a purchasing completion to the terminal device at predetermined time intervals and completes the purchase when an application button of the upsell page is pressed.SELECTED DRAWING: Figure 1
Patent JP-2020028825-A (JP)
Title: Fluorine compound removal device, oxygen removal device, manufacturing method of contaminant removal device, and starting method of oxygen removal device
Inventor: MORIZAKI KAZUO
IPC: C01B13/02
Filed: 2018-08-21
Abstract: To provide a fluorine compound removal device capable of preventing efflux of a contaminant treatment agent.SOLUTION: A fluorine compound removal device 20 comprises: a fluorine compound treatment agent 121 for removing fluorine and fluorine compounds; a fluorine compound reaction tank 125 holding the fluorine compound treatment agent 121; a first upstream perforated plate 152 and a first downstream perforated plate 155 arranged so as to sandwich the fluorine compound treatment agent 121; and a second upstream perforated plate 161 and a second downstream perforated plate 162 arranged so as to sandwich the first upstream perforated plate 152 and the first downstream perforated plate 155. The first upstream perforated plate 152 and the first downstream perforated plate 155 have finer sieve openings than those of the second upstream perforated plate 161 and the second downstream perforated plate 162.SELECTED DRAWING: Figure 2
Patent JP-2020029582-A (JP)
Title: Tin alloy electroplating bath and plating method using the same
Inventor: MORII YUTAKA
IPC: C25D5/18
Filed: 2018-08-21
Abstract: To provide a tin alloy electroplating bath that can precipitate a film with a desired alloy ratio and a plating method using the bath.SOLUTION: A tin alloy electroplating bath at a pH of 3 to 7 comprises: (A) a soluble tin salt; (B) at least one kind of the soluble nickel salt and soluble cobalt salt; (C) an oxycarbonic acid or the salt thereof; (D) a nitrogen-containing heterocyclic unsaturated compound; and (E) a surfactant.SELECTED DRAWING: None
Patent JP-2019013020-A (JP)
Title: Mobile radio communications device for closed subscriber group management
Inventor: CAROLINE JACTAT
IPC: H04W92/08
Filed: 2018-08-30
Abstract: To provide a mobile radio communications device and related management method, employing CSG and which exhibits advantages over known such devices and methods.SOLUTION: A communication device 10 includes a transceiver 14 and at least one processing unit 16. The processing unit provides a CSG whitelist from a NAS layer 24 to an AS layer 22 in the communication device, the CSG whitelist being a combination of an operator CSG list and an allowed CSG list. The processing unit provides the updated CSG whitelist from the NAS layer to the AS layer when the contents of the CSG whitelist is changed, and adds a CSG identity of a CSG selected by a user to the allowed CSG list when an attempt to register to a mobile network is accepted by the communication device.SELECTED DRAWING: Figure 1
Patent JP-2020035394-A (JP)
Title: Disturbance observer, control device, machine tool and disturbance estimation method
Inventor: TERADA GEN
IPC: G05B19/19
Filed: 2018-08-31
Abstract: To provide a disturbance observer that is able to reduce an error in estimated disturbance and to provide a control device, a machine tool and a disturbance estimation method.SOLUTION: A disturbance observer estimates disturbance acting on a motor, by acquiring position information and electrical current information of the motor, which are fed back to a servo circuit that, based on a command, executes feed-back control on the motor. The disturbance observer comprises: a constant calculation unit that acquires temperature information of the motor and, based on a temperature indicated by the acquired temperature information, calculates a torque constant for the motor; a torque calculation unit that calculates torque for the motor by multiplying the torque constant calculated by the constant calculation unit and an electrical current indicated by the acquired electrical current information; and a torque estimation unit that, based on a position indicated by the acquired position information and a constant relating to a load machine to be driven by the motor, estimates torque for the motor. Disturbance is estimated by subtracting the torque estimated by the torque estimation unit from the torque calculated by the torque calculation unit.SELECTED DRAWING: Figure 3
Patent JP-2019022988-A (JP)
Title: Thermal transfer method
Inventor: TABUCHI MAMI
IPC: B41J2/525
Filed: 2018-09-06
Abstract: To provide a thermal transfer method and a thermal transfer device which can freely select a color of ink used for printing and can reduce a printing cost.SOLUTION: An image processing device 1 sets a melt ink transfer region in an image and generates image data for printing, and transfers the image data to a thermal transfer device 2. A thermal head of the thermal transfer device 2 heats a sublimation ink ribbon based on the image data for printing, and transfers sublimation ink to a transferred body 3. After the sublimation ink is transferred, when a sheet type melt ink ribbon and the transferred body 3 overlaps each other and are inserted into the thermal transfer body 2, the thermal head heats the melt ink ribbon based on the image data for printing, and transfers the melt ink ribbon to a region corresponding to the melt ink transfer region of the transferred body 3.SELECTED DRAWING: Figure 1
Patent JP-2020046491-A (JP)
Title: Removal method of foreign matter, inspection method, exposure method, removal apparatus of foreign matter, inspection apparatus, and exposure apparatus
Inventor: TAJIMA ATSUSHI
IPC: B08B7/00
Filed: 2018-09-18
Abstract: To provide a removal method of a foreign matter, with which the foreign matter on the rear face of a sample can be removed with high accuracy, an inspection method, an exposure method, a removal apparatus of a foreign matter, an inspection apparatus, and an exposure apparatus.SOLUTION: A removal method of a foreign matter according to the present invention includes: a first inspection step to obtain image data of a rear face 62 as data before polishing by detecting reflected light or scattered light of light with which the rear face 62 of a sample 60 having a principal face 61 and the rear face 62 on the opposite side of the principal face 61 is irradiated; a polishing step to remove at least a part of a first foreign matter 63a, detected by using the data before polishing, by using a polishing member 31; a second inspection step to obtain image data of the rear face 62 as data after polishing after the polishing step; and an adhesion step to remove at least a part of a second foreign matter 63b, detected by using the data after polishing, by using an adhesion member 41.SELECTED DRAWING: Figure 1
Patent JP-2020047334-A (JP)
Title: Semiconductor device
Inventor: NIKI YUSUKE
IPC: H01L21/8239
Filed: 2018-09-18
Abstract: To provide a semiconductor device with reduced maximum applied voltage.SOLUTION: A semiconductor device 100 comprises a Well switch 60(a first Well switch unit 61 and a second Well switch unit 62), an Input switch 64, a NOT unit 66, an Output switch 67 and a multiplexer 68. The Well switch 60 uses selection signals SEL1 and SEL2 to select either of voltage VH1 and VL1 or VH2 and VL2. The Input switch 64 uses a selection signal SEL3 supplied from a selection signal supply line 64c to select, by a switch 64d for Input switch, an input signal INH or INL from the input signal INH supplied from a first input signal supply line 64a and an input signal INL supplied from an input signal supply line 64b. The Output switch 67 comprises a selection signal supply line 67a and a switch 67b for Output switch.SELECTED DRAWING: Figure 7
Patent JP-2019057498-A (JP)
Title: Battery connection module
Inventor: GOH SIOW-PHENG
IPC: H01M50/507
Filed: 2018-09-19
Abstract: To provide a battery connection module which has a BMS with a reduced number of connectors to achieve a simplified structure.SOLUTION: A battery connection module is adapted to connect a battery pack, the battery connection module comprising: a carrying tray; a plurality of busbars mounted on the carrying tray and adapted to electrically connect a plurality of batteries of the battery pack; a battery management system (BMS) mounted on the carrying tray, positioned above the flexible circuit board and comprising a connector; and a flexible circuit board mounted on the carrying tray, mechanically and electrically connected to the plurality of busbars and comprising a body portion and an extending flexible mating portion, a distal end of the flexible mating portion being connected to the connector of the BMS. The BMS is directly mounted on and coupled to the carrying tray and is electrically connected with the busbars via the flexible circuit board, so that the busbars are integrated to an integrated module that facilitates subsequent assembly and use.SELECTED DRAWING: Figure 1
Patent JP-2020053486-A (JP)
Title: Inductor
Inventor: SHIRAI MASATAKE
IPC: H01F37/00
Filed: 2018-09-25
Abstract: To provide an inductor in which eddy current loss is reduced.SOLUTION: An inductor 100 comprises a core 30a including lamination parts 31a-33a where magnetic layers 41a, 42a and isolating layers 51a, 52a are laminated alternately, a coil 20 including a wound part 21 wound around the core 30a, the reel of the wound part 21 being placed substantially orthogonally to the lamination direction, and an element 40 receiving the core 30a and the coil 20. The lamination parts 31a-33a include a first lamination part 31a where the first magnetic layer 41a and the isolating layer 51a are laminated alternately, and a second lamination part 32a and a third lamination part 33a where the second magnetic layer and the isolating layer are laminated alternately. The first lamination part 31a has first and second faces orthogonal to the lamination direction and facing each other, and third and fourth faces parallel with the lamination direction and the reel direction and facing each other. The second lamination part 32a is placed on the first face, and the third lamination part 33a is placed on the second face.SELECTED DRAWING: Figure 1
Patent JP-2019143960-A (JP)
Title: Vapor chamber, electronic equipment, metal sheet for vapor chamber and method for manufacturing vapor chamber
Inventor: TAKAHASHI SHINICHIRO
IPC: F28D15/04
Filed: 2018-09-28
Abstract: To provide a vapor chamber capable of improving a transport function for liquefied working fluid to improve heat transport efficiency.SOLUTION: A liquid flow passage part of a vapor chamber according to the invention has a plurality of main flow grooves each extending in a first direction and through which liquefied working liquid passes. Between a pair of adjacent main flow grooves, a convex row including a plurality of liquid flow passage convex parts arranged in the first direction via a communication groove is provided. The communication groove communicates with a corresponding pair of main flow grooves. The width of the communication groove is larger than the width of the main flow groove.SELECTED DRAWING: Figure 6
Patent JP-2020061225-A (JP)
Title: Switchgear
Inventor: YOSHIDA KAZUMASA
IPC: H01H21/28
Filed: 2018-10-05
Abstract: To achieve a switchgear in which construction can be easily changed.SOLUTION: A switchgear 1 comprises: a terminal part 10 having a plurality of conductive terminals 11; a contact part electrically connecting between the terminals 11; a mechanism part 40 having an opening closing mechanism that opens and closes the contact part; and an actuator part 70 that causes the opening closing mechanism to operate in accordance with an external force to be applied. At least any one of the terminal part 10 and the actuator part 70 is removably mounted to the mechanism part 40.SELECTED DRAWING: Figure 4