baber/WOPTO huggingface dataset:
Patent JP-2020043720-A (JP)
Title: Charging control circuit
Inventor: KASAHARA TAKESHI
IPC: H02J7/10
Filed: 2018-09-13
Abstract: To prevent wasteful discharge from a battery even when an electric power unit fails, while circumventing occurrence of output voltage fluctuation, when the battery is charged.SOLUTION: A charging control circuit includes a current control element 4 disposed on an electric power supply line La, a backflow prevention diode 5 connected in parallel with the current control element 4, a current detector 6 for detecting a current flowing in the electric power supply line La and outputting a current detection signal Vi, a control section 8A executing first control processing for driving the current control element 4, in on-state, to off-state when a fact that a discharge current I2 having a current value of a current threshold level or more is flowing in the electric power supply line La is detected based on the current detection signal Vi, and a voltage detector 7 for detecting the charging voltage V2 of a battery 62 and outputting a voltage detection signal Vv. When a fact that discharge of predetermined form occurred in the battery 62 is detected based on the voltage detection signal Vv, the control section 8A executes second control processing for driving the current control element 4, in on-state, to off-state.SELECTED DRAWING: Figure 1
Patent JP-2019023299-A (JP)
Title: Fragrance materials
Inventor: JONATHAN ROBERT CETTI
IPC: A61Q15/00
Filed: 2018-09-14
Abstract: To provide perfume raw materials, perfumes, and consumer products comprising such perfume raw materials and the like, for expanding the perfume communities' options.SOLUTION: A perfume comprises perfume raw materials selected from the group consisting of 0.001 ppm-10% of raw materials comprising a thiol moiety, 0.001 ppm-10% of raw materials comprising a sulfide moiety, 0.01 ppm-10% of raw materials comprising a thiazole moiety, 0.0005 ppm-5% of raw materials comprising a pyrazine moiety, 0.1 ppm-20% of raw materials comprising a nitrile moiety, 0.01 ppm-10% of raw materials comprising an indole moiety, 0.001 ppm-10% of raw materials comprising an oxathiane moiety, 0.1 ppm-10% of raw materials comprising an oxime moiety, 0.1 ppm-20% of raw materials comprising an amine moiety, 0.0005 ppm-5% of raw materials comprising an isothiocyanate, 0.0005 ppm-5% of raw materials comprising a diamine moiety, and 0.01 ppm-10% of raw materials comprising oxygen, sulfur and nitrogen.SELECTED DRAWING: None
Patent JP-2020047647-A (JP)
Title: Semiconductor device
Inventor: SUEYAMA TAKAO
IPC: H01L29/78
Filed: 2018-09-14
Abstract: To improve withstanding voltage of a transistor.SOLUTION: A semiconductor storage device includes a gate and n-type source and drain provided at a surface side in a p-type active region, and has a withstanding voltage improvement layer arranged at a preset distance from at least one end of the source and drain, and diffused with n-type impurities and applied with a withstanding voltage improvement voltage to widen a depletion layer reaching the source and drain and raise a maximum withstanding voltage value of a transistor.SELECTED DRAWING: Figure 1
Patent JP-2020047666-A (JP)
Title: Semiconductor device, manufacturing method thereof, inverter circuit, drive device, vehicle, and elevator
Inventor: SHIMIZU TATSUO
IPC: H01L29/12
Filed: 2018-09-14
Abstract: To provide a semiconductor device capable of suppressing a change in a threshold voltage.SOLUTION: A semiconductor device according to an embodiment includes a semiconductor layer of silicon carbide or diamond, and an insulating layer that is located on the semiconductor layer, has a first carbon, three first atoms bonded to the first carbon, and one second atom bonded to the first carbon, in which the first atom is one atom selected from the group consisting of silicon (Si), aluminum (Al), hafnium (Hf), and zirconium (Zr), and the second atom is one atom selected from the group consisting of fluorine (F), hydrogen (H), and deuterium (D).SELECTED DRAWING: Figure 1
Patent JP-2020044684-A (JP)
Title: Printer inspection method and printer
Inventor: MATSUMOTO SUSUMU
IPC: B41J29/393
Filed: 2018-09-18
Abstract: To provide a printer inspection method which can be used even for an inexpensive printer.SOLUTION: A printer inspection method includes: a media arrangement step for arranging media (Me) on a bed (20) of a printer (10); a patch print step for printing a patch (PaC) on the media (Me); and a patch measurement step for scanning a patch measurement sensor (44) on the media (Me) in a state retained by the bed (20) and measuring the patch (PaC). The patch measurement step is carried out while the patch (PaC) is arranged above a suction hole (21a) provided on the bed (20), and the media (Me) is sucked to be retained on the bed (20).SELECTED DRAWING: Figure 4
Patent JP-2020047135-A (JP)
Title: Information processing apparatus, information processing method, information processing program, and recording medium
Inventor: CHIBA HIRONOBU
IPC: G08G1/16
Filed: 2018-09-21
Abstract: To provide an information processing apparatus, an information processing method, an information processing program, and a recording medium that can effectively assist in calling attention to a dead angle.SOLUTION: A movable body information processing apparatus 200 comprises: a sound acquisition unit 210 that acquires a sound outside a movable body 2; an image acquisition unit 220 that acquires an image outside the movable body 2; a position acquisition unit 230 that acquires the position of the movable body 2; and an information output unit 260 that, when the outside sound includes a predetermined caution sound and a source of the caution sound is not included in the outside image, outputs, to a server 3, individual caution information on the position acquired by the position acquisition unit 230.SELECTED DRAWING: Figure 8
Patent JP-2019036549-A (JP)
Title: connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/77
Filed: 2018-09-27
Abstract: To provide a connector having good workability, enabling an FPC 40 or FFC to securely press a contacting part 22 of a contact 14 with a slider 16 without damaging strength, specifications, etc. of each part, and enabling a narrow pitch and a low profile.SOLUTION: The connector includes an elastic part 34 and a fulcrum part 32 that are disposed between a contacting part 22 and a connection part 24 of the contact 14. The contacting part 22, the elastic part 34, the fulcrum part 32 and the connection part 24 are arranged in a substantial crank shape. The connector further includes a pressure reception part 20 extending from the elastic part 34 at a position opposite to the connection part 24, and also a pressing part 36 communicating with a slider 16 in the longitudinal direction. The pressing part 36 rotatably mounts the slider 16 on a housing 12 between the connection part 22 of the contact 14 and the pressure reception part 20, thereby achieving the low profile.SELECTED DRAWING: Figure 2
Patent JP-2020052773-A (JP)
Title: Occupant monitoring apparatus, occupant monitoring method, and occupant monitoring program
Inventor: OSUGA SUSUMU
IPC: G06T7/00
Filed: 2018-09-27
Abstract: To properly switch whether to reset occupant parameter.SOLUTION: An occupant monitoring apparatus includes: an acquisition section which acquires a captured image to be obtained by imaging an area in which an occupant face is likely to exist, in a vehicle; a determination section which determines whether the captured image obtained by the acquisition unit corresponds to either of a first image not including a characteristic part of the occupant face but including at least a part of occupant body or a second image which does not include the occupant body at all; and a processing section which monitors the change in state of the occupant face on the basis of the captured image, and switches whether to reset occupant parameter set for monitoring the change in state of the occupant face, in accordance with a determination result of the determination section.SELECTED DRAWING: Figure 4
Patent JP-2019057286-A (JP)
Title: Systems, methods and apparatuses for implementing data upload, processing and predictive query api exposure
Inventor: BEAU DAVID CRONIN
IPC: G06F12/00
Filed: 2018-09-28
Abstract: To provide systems, methods and apparatuses for implementing data upload, processing and predictive query API exposure.SOLUTION: The systems and methods include: means for receiving a dataset in a tabular form, the dataset having a plurality of rows and a plurality of columns; means for processing the dataset to generate indices representing probabilistic relationships between the rows and the columns of the dataset; means for storing the indices in a database; means for exposing an Application Programming Interface (API) to query the indices in the database; means for receiving a request for a predictive query or a latent structure query against the indices in the database; means for querying the database for a result based on the request via the API; and means for returning the result in response to the request.SELECTED DRAWING: Figure 12C
Patent JP-2020051391-A (JP)
Title: Control device of internal combustion engine
Inventor: OI HIROO
IPC: F02D41/02
Filed: 2018-09-28
Abstract: To avoid or suppress a problem that fuel is sucked out and leaked from a closed injector, in a port-injection type internal combustion engine.SOLUTION: In a control device for controlling a port-injection type internal combustion engine for injecting fuel from an injector toward an intake port which is continued to a cylinder, when it is assumed that intake negative pressure at a periphery of the injector becomes higher than a prescribed value, the injector is valve-closed before an intake valve of a cylinder oriented by the injector is valve-opened by accelerating the valve-closing timing of the injector compared with the case of the non-assumption.SELECTED DRAWING: Figure 2
Patent JP-2020049883-A (JP)
Title: Liquid chamber component, recording head and liquid droplet discharge device
Inventor: TSUZUKI KOHEI
IPC: B41J2/14
Filed: 2018-09-28
Abstract: To provide a liquid chamber component having a film of which brittleness does not vary after the film is deposited while securing adhesion between components, and to provide a recording head including the same and a liquid droplet discharge device including the same.SOLUTION: In a liquid chamber component 3, an oxide film 14 constituted of at least two or more kinds of atoms is deposited at a surface of a base material 13, where an oxide film atom A and an oxide film atom B contained in the oxide film 14 from an interfacial boundary between the oxide film 14 and the base material 13 to the surface of the base material 13 are distributed with approximately equal composition ratio to each other.SELECTED DRAWING: Figure 5
Patent JP-2020057041-A (JP)
Title: Information processing device, control method, and program
Inventor: KUNII SHOGO
IPC: G06F3/0481
Filed: 2018-09-28
Abstract: To provide an information processing device capable of interlocking control of multiple notification methods.SOLUTION: An information processing device is configured to: acquire setting information on whether to execute a specific notification method; and control execution of other notification methods to interlock with whether to execute the specific notification method or not based on the acquired setting information.SELECTED DRAWING: Figure 3
Patent JP-2020054535-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-09-29
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A dynamic display mode in which identification information is dynamically displayed by dynamic display means is determined by dynamic display mode determining means. The dynamic display mode determining means can determine a specific period dynamic display mode configured with the same dynamic display period between cases when the determination result is a specific determination result and the determination result is other than the specific determination result. In the specific period dynamic display mode, a common specific performance is executed by the time execution of the dynamic display is started. As a result, it is possible to prevent a player from grasping the determination result of the determining means only by executing the specific performance, thereby increasing a player's interest in a game.SELECTED DRAWING: Figure 150
Patent JP-2020054599-A (JP)
Title: Absorbent article
Inventor: KAWAGUCHI HIROKO
IPC: A61F13/15
Filed: 2018-10-01
Abstract: To provide an absorbent article excellent in shift performance of skin-care agent to an excretion part such as the anus and the private part and its peripheral part.SOLUTION: An absorbent article bonds a surface sheet 12 to a member in contact with a non-skin facing surface on the non-skin facing surface. A bonded region on the non-skin facing surface of the surface sheet 12 has: a central low bonding region 21 which is positioned in a central region in a width direction of the surface sheet 12 and relatively low in bonding force; and a pair of side part high bonding regions 23 which are positioned in a width direction side part region of the surface sheet 12, adjacent to the central low bonding region 21 and relatively high in bonding force. Skin-care agent is applied to the surface sheet 12.SELECTED DRAWING: Figure 4
Patent JP-2020055720-A (JP)
Title: Method and program for calculating defect concentration
Inventor: OGAWA TAKASHI
IPC: C30B29/10
Filed: 2018-10-03
Abstract: To provide a method and program for calculating defect concentration, capable of calculating thermal balance concentration between a point defect and a compound defect in an inorganic crystal using a calculation result, etc., based on a first principle calculation.SOLUTION: The method for calculating defect concentration comprises: the crystal information input step of inputting information on the crystal structure and electronic state of an inorganic crystal to be analyzed as crystal information; the defect information input step of inputting information on a point defect or compound defect to be analyzed as defect information; the thermal balance condition input step of inputting thermal balance conditions; the control step of calculating the defect concentration, determining electrical neutrality conditions and determining lattice point total storage conditions on the basis of the inputted crystal information, defect information and thermal balance conditions; and the output step of storing the calculation result in the control step in a storage device.SELECTED DRAWING: Figure 5
Patent JP-2020061049-A (JP)
Title: Point group data structure
Inventor: SHIMODAIRA MASATAKE
IPC: G06T7/00
Filed: 2018-10-12
Abstract: To provide a point group data structure which can easily utilize processed point group data.SOLUTION: In a data structure of point group data, predetermined information is given to a constitution point corresponding to a shadow and the constitution point corresponding to the shadow can be processed with reduction of contribution. Therefore, when the processed point group data (total point group data) are used for estimation of a self-location, etc., it is possible not to use the constitution point corresponding to the shadow and to reduce degree of use. Since the constitution point corresponding to the shadow can be changed depending on time and date and weather, it is possible to facilitate usage of the processed point group data.SELECTED DRAWING: Figure 1
Patent JP-2019022730-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-10-15
Abstract: To prevent discrepancy of a game history between the slot machine side and the equipment side of a game.SOLUTION: When at least a part of game history data is erased on an S machine side, clear notification is transmitted to CU, and game history data in an S machine game history data storage part are cleared following the clear notification on the CU side, to thereby clear history display. When it is determined that a holding point stored in holding point storage means and a holding point stored on the CU side are mismatched, the holding point stored in holding point storage means is corrected to the holding point stored on the CU side.SELECTED DRAWING: Figure 5
Patent JP-2019029034-A (JP)
Title: Information providing method, information providing program and information providing device
Inventor: NISHIZAWA KIYOSHI
IPC: G06F16/00
Filed: 2018-10-17
Abstract: To provide an information providing method, an information providing program and an information providing device capable of providing a user with valuable information for executing search operation.SOLUTION: In an information providing method, whether or not a request for displaying a search result is made through a specific website including a search result page is determined. Next, when the request is made through the specific website, the search result page is displayed or, when the request is made through an external website, a search related page, showing a first operation section which receives the request for displaying the search result page and a second operation section which receives the request for displaying a related information page of related information extracted in relation to one or more search item, is displayed. Then, the search result page is displayed when the first operation section is operated or the related information page is displayed when the second operation section is operated.SELECTED DRAWING: Figure 8
Patent JP-2020064243-A (JP)
Title: Image formation device
Inventor: KOBAYASHI TAKANORI
IPC: G03G15/00
Filed: 2018-10-19
Abstract: To provide an image formation device which predicts temperature in a manner not to affect an image formation operation.SOLUTION: An image formation device 100 includes an environment sensor 121 for detecting a room temperature of an installation location. The image formation device 100 compares the room temperatures just before power-off and after power-on when a power source shifts from a turn-off state to a turn-on state, so as to calculate an initial temperature from the higher room temperature, a power-off time, and a predicted value of temperature rise. The image formation device 100 predicts a temperature in the device from the initial temperature and the predicted value of the temperature rise.SELECTED DRAWING: Figure 1
Patent JP-2020067598-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: SHIMADA TAKESHI
IPC: G03G5/06
Filed: 2018-10-25
Abstract: To provide an electrophotographic photoreceptor excellent in suppression of the generation of photo memory, a process cartridge having the electrophotographic photoreceptor, and an electrophotographic apparatus.SOLUTION: The electrophotographic photoreceptor is provided that has a conductive substrate, an undercoat layer, and a photosensitive layer in this order. The undercoat layer contains: strontium titanate particles; and a binder resin. The photosensitive layer contains butanediol adduct titanyl phthalocyanine.SELECTED DRAWING: Figure 1
Patent JP-2020067640-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA AKIRA
IPC: H05B33/02
Filed: 2018-10-26
Abstract: To provide a semiconductor device including a driver capable of successfully suppressing image deterioration associated with a voltage fluctuation even when the voltage fluctuation occurs in a display device.SOLUTION: A semiconductor device comprises: a gradation voltage generation unit which generates first to kth representative gradation voltages along gamma characteristics and generates first to Nth gradation voltages on the basis of the first to kth representative gradation voltages; a driving unit which selects one gradation voltage corresponding to display data from the first to Nth gradation voltages and applies a signal indicating the selected one gradation voltage to a source line of the display device as a driving signal; and a fluctuation voltage superposition unit which makes at least one of the first to kth representative gradation voltages to cause a voltage fluctuation corresponding to a voltage fluctuation of a power supply voltage which emits a display cell when the voltage fluctuation occurs in the power supply voltage.SELECTED DRAWING: Figure 5
Patent JP-2019032889-A (JP)
Title: Sales information management device
Inventor: SEKINE KIYOSHI
IPC: G06Q10/00
Filed: 2018-10-26
Abstract: To provide a sales information management device capable of precisely comprehending a subject matter such as messages which has been presented to object person such as a client by each sales representative by using sales information such as slides displayed on a terminal such as tablet.SOLUTION: A sales information management device 10 has a sales information holding part which holds sales information to be displayed on a display unit 51 of a terminal 50. The sales information holding part has a piece of sales objective information and plural individual sales information holding parts. The individual sales information holding part includes a changing part for changing the individual sales information holding part displayed on the display unit into another individual sales information holding part. The plural individual sales information holding parts include plural types of presentation information. Each of the presentation information is associated with the sales objective information and each of the presentation information is associated with a changing part different from the other presentation information.SELECTED DRAWING: Figure 9
Patent JP-2020070310-A (JP)
Title: Nonflammable cleaning composition and system therewith
Inventor: KISHINAGA NARUMI
IPC: B08B3/12
Filed: 2018-10-29
Abstract: To provide a nonflammable washing liquid composition having cleanability capable of removing grime dried and solidified other than grime having high nonflammability and safety and water-solubility, and a cleaning system using this.SOLUTION: A nonflammable cleaning liquid composition contains a solvent including glycol ethers having a boiling point of 120 to 275°C under normal pressure and water of 5 to 40 volume% relative to a total amount of washing liquid composition. A washing system that uses the nonflammable washing liquid composition as a washing liquid includes a washing process and drying process of the work 4, and a regeneration process for distillation regeneration of the washing liquid after cleaning.SELECTED DRAWING: Figure 1
Patent JP-2019185727-A (JP)
Title: Information processing method and information processing system
Inventor: KAWAMOTO HIROKAZU
IPC: G06Q10/08
Filed: 2018-10-30
Abstract: To provide an information processing method capable of maintaining the quality of food to be delivered and achieving efficient delivery.SOLUTION: The information processing method causes a computer to: receive a first order indicating an order of a first dish from a terminal 2 operated by a first member; determine a second dish capable of being cooked in parallel with the first dish; generate a piece of information for encouraging orders for the second dish; get the position associated with the first member; identify a second member that is associated with a position within a predetermined range from the position associated with the first member; and send the generated information to a terminal 8 operated by the second member.SELECTED DRAWING: Figure 1
Patent JP-2020069445-A (JP)
Title: Oil filter and method for manufacturing the same
Inventor: NAKANO SHOGO
IPC: B23K26/00
Filed: 2018-10-31
Abstract: To provide a method for manufacturing an oil filter that can efficiently form a printing part having high visibility while reducing load on environment and human body, and can suppress deterioration in a case.SOLUTION: There is provided a method for manufacturing an oil filter 1 that includes: a case 3 formed with a coated film 2 at the surface thereof; and a filtration element 4 stored in the case. The method for manufacturing an oil filter includes a step of forming a recessed printing part 5 on a front side of the coated film by radiating a UV laser L. The coated film is preferably formed of a glossy coating material.SELECTED DRAWING: Figure 3