baber/WOPTO huggingface dataset:
Patent JP-2020161555-A (JP)
Title: Evaluation method of oxide film breakdown voltage characteristic of silicon wafer and manufacturing process management method of the silicon wafer
Inventor: FUJII KOTA
IPC: C30B29/06
Filed: 2019-03-25
Abstract: To provide an evaluation method of an oxide film breakdown voltage characteristic of a silicon wafer, capable of easily estimating an oxide film breakdown voltage failure rate with high accuracy in consideration of various defect seed existed on a front surface of the silicon wafer.SOLUTION: An evaluation method of an oxide film breakdown voltage characteristic of a silicon wafer, comprises: a first step of collecting the number of defects in each detect type in a reference wafer; a second step of performing an oxide film breakdown voltage measurement of the reference wafer; a third step of calculating an oxide film breakdown voltage failure rate in each defect type in the reference wafer; a fourth step of collecting the number of defects in each defect type in an evaluated wafer having an unknown in the oxide film breakdown voltage characteristic; and a fifth step of calculating the number of defects causing the oxide film breakdown voltage failure in each defect type in the evaluated wafer on the basis of the number of defects in each defect type of the evaluated wafer and the oxide film breakdown voltage failure rate in each defect type calculated in the third step, and thereafter, estimating the oxide film breakdown voltage failure rate in the evaluated wafer from value obtained by aggregating them.SELECTED DRAWING: Figure 1
Patent JP-2020156878-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-03-27
Abstract: To provide a game machine capable of executing an interesting performance using an identification pattern.SOLUTION: A game machine 1 includes a first display device 11 having a first display area 111 and a second display device 12 having a second display area 121 as a transmission-type display device provided in front of the first display device 111, and the game machine can execute a special pattern display performance for causing a change from one of a first state in which an identification pattern 80 is displayed in the first display area 11 and is visible through a transmission part M of the second display part 121, and a second state in which at least one portion of the identification pattern 80 is displayed in the second display area 121 as an image display part N.SELECTED DRAWING: Figure 42
Patent JP-2020161059-A (JP)
Title: Information processing device
Inventor: OGISAWA YOSHIAKI
IPC: G06F3/0488
Filed: 2019-03-28
Abstract: To provide a touch panel input display device which allows for setting a work area intended by a user on a display screen through simple manipulation.SOLUTION: A touch panel input display device is provided, comprising a display unit for displaying objects, a display control unit configured to control display of the objects on the display unit, an input range determination unit configured to determine an input range on the display unit specified by a touch input made by a writing tool, an input attribute determination unit configured to determine an input attribute of the writing tool making the touch input, and a second management unit configured to manage region attributes of regions constituting parts of the display unit, where the second management unit assigns a region attribute corresponding to the input attribute to a region corresponding to the input region.SELECTED DRAWING: Figure 3
Patent JP-2019117660-A (JP)
Title: Process execution control device, process execution control method, and control program
Inventor: OCHI YOSHINORI
IPC: B41J29/38
Filed: 2019-03-28
Abstract: To provide a processing execution control device in a system that manages the printing of a plurality of types of image forming apparatuses to reduce a user's operation burden when changing a mark due to change of printing conditions.SOLUTION: A print job includes the setting of a condition related to the collating of a sheet output by an image forming output and the setting of a mark formed on an outer side of an output target image on the sheet, and accepts a condition related to the collating of job data, so that the setting of the mark is characterized in conversion based on mark conversion information in which a mark setting method is specified according to the change of the condition related to the collating.SELECTED DRAWING: Figure 13
Patent JP-2019093257-A (JP)
Title: Game machine
Inventor: KIRIKAE HIDEYUKI
IPC: A63F7/02
Filed: 2019-03-28
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: When an RWM clear switch and a setter are detected to be valid and opening of a door member is detected, the game machine is controlled in a setup state where setup information is to be set up, however, when the RWM clear switch is detected not to be valid, the setter is detected to be valid, and the opening of the door member is detected, the game machine is controlled in a setup confirmation state where the set setup information is confirmable. Setup history information configured to be able to specify the setup information set up in the setup state, and setup confirmation history information configured to be able to specify the setup information set up in the setup confirmation state are cumulatively stored as history information, the cumulatively-stored history information is displayed.SELECTED DRAWING: Figure 13
Patent JP-2020166356-A (JP)
Title: Display control device and display control method
Inventor: ASANO TETSUYA
IPC: G06F3/0481
Filed: 2019-03-28
Abstract: To provide a display control device and a display control method that make it easy to select a desired functional image.SOLUTION: A display control device comprises a display unit 17 to display a functional image 30 indicating a function, a storage unit to store multiple functional images, a control unit to make a display unit display a home screen 39 arranged so that the multiple functional images overlap, and an operation unit 18 to accept an operation for switching the functional image located in the foreground on the home screen to another functional image.SELECTED DRAWING: Figure 3
Patent JP-2020166971-A (JP)
Title: Control system
Inventor: MAEDA KAZUSHIGE
IPC: H01M8/00
Filed: 2019-03-28
Abstract: To provide a control system that allows for secure absence determination and appropriate equipment control based on the absence determination in a house in which a fuel cell co-generation device is installed.SOLUTION: A control system comprises: a supply pattern generation unit 521 that generates a learning supply time series pattern on the basis of a point of time of output of a power generation stop command and generates a generic supply time series pattern on the basis of an arbitrary point of time; an environment pattern generation unit 522 that generates a learning environment time series pattern on the basis of the point of time of output of the power generation stop command and generates a generic environment time series pattern on the basis of an arbitrary point of time; and a power generation stop control unit 23 that stops power generation on the basis of absence information from an absence estimation unit 4 on which machine learning is performed using the learning patterns so as to output absence information showing absence of persons inside a house by using the generic supply time series pattern and the generic environment time series pattern as input data.SELECTED DRAWING: Figure 3
Patent JP-2020166057-A (JP)
Title: Display device with detector
Inventor: IKEDA MASANOBU
IPC: G09F9/00
Filed: 2019-03-28
Abstract: To provide a display device with a detector that can detect a fingerprint suitably.SOLUTION: A display device with a detector includes a substrate, a plurality of pixels provided on the substrate, an inorganic light-emitting element provided to each of the pixels, a plurality of detection electrodes arranged in a first direction that is parallel to the substrate, and a plurality of driving electrodes arranged in a second direction intersecting with the first direction and provided intersecting with the detection electrodes in a plan view from a direction perpendicular to the substrate. The detection electrode includes a plurality of first linear parts and a plurality of second linear parts extending in a direction intersecting with the first linear parts, and a bent part connecting between the first linear part and the second linear part. The first linear parts and the second linear parts are thin metal wires, and the driving electrode is a conductor with a light-transmitting property.SELECTED DRAWING: Figure 12
Patent JP-2020165498-A (JP)
Title: Bearing device
Inventor: SAKAGUCHI TOMOYA
IPC: F16C33/58
Filed: 2019-03-29
Abstract: To further suppress creeping of a bearing ring in a bearing device in which the bearing ring of a rolling bearing is brought into clearance fit to a mating member which is a shaft or a housing.SOLUTION: Between a bearing ring 5 and a mating member (housing 2), the bearing ring 5 comprises a flank 5c which is formed by surface processing so as to divide a fitting surface 5b over a full width. The flank 5c forms a radial gap (g) between the bearing ring 5 and the housing 2. The radial gap (g) is left even in a load applied zone where a maximum radial load is applied to a rolling bearing 3. In the load applied zone where the radial gap (g) is left, there is no contact between a wavelet deformation part of the bearing ring 5 and the fitting surface 2a of the housing 2, and the wavelet deformation of the bearing ring 5 does not act as a progressive wave which creeps the bearing ring 5. Especially, in the case of surface processing forming a coating having low friction and abrasion resistance, creeping is further suppressed and even in a case where creeping occurs, abrasion is hard to occur.SELECTED DRAWING: Figure 1
Patent JP-2020166662-A (JP)
Title: Management device, commodity managing system, commodity managing method, and commodity managing program
Inventor: FUJIMOTO TOSHIKAZU
IPC: G06Q50/10
Filed: 2019-03-29
Abstract: To provide a highly secure management device, commodity managing system, commodity managing method, and commodity managing program which simply and quickly achieve purchasing and use of products.SOLUTION: The management device manages a commodity by using a sales code and an authentication code with each of which commodity information indicating a common commodity is associated. The management device includes a management storage unit for storing purchased data including commodity information associated with a sales code and purchaser information when the commodity is purchased via a device which has read the sales code. The management device also includes a management control unit that, when a portable terminal that has read the authentication code transmits authentication data including the commodity information associated with the authentication code and information on an owner of the portable terminal, performs an authentication process by collating the authentication data with the purchased data.SELECTED DRAWING: Figure 1
Patent JP-2020169603-A (JP)
Title: vehicle
Inventor: NASUDA YUKI
IPC: F02D17/00
Filed: 2019-04-03
Abstract: To improve restartability from an automatic stop state of an internal combustion engine, in a vehicle which can use two kinds of different fuel.SOLUTION: In a vehicle (10) having an internal combustion engine (11) which can use two kinds of different fuel (F1, F2), and a control part (12) for automatically stopping the internal combustion engine when a prescribed automatic stop condition is established, and restarting the internal combustion engine when a prescribed restart condition is established, when a change of the use fuel of the internal combustion engine is decided while the internal combustion engine is automatically stopped, the control part switches the use fuel after a finish of the restart, and when the change of the use fuel is decided while the internal combustion engine is stopped in a form other than the automatic stop, the control part performs fuel changeover control for switching the use fuel before the internal combustion engine is started.SELECTED DRAWING: Figure 2
Patent JP-2020172775-A (JP)
Title: Tunnel excavator
Inventor: SUGIYAMA MASAHIKO
IPC: E21D9/087
Filed: 2019-04-10
Abstract: To reduce the number of obstruction cutting bits and improve the degree of freedom in designing cutter heads.SOLUTION: A tunnel excavator that can cut obstacles comprises a cylindrical skin plate 10, a cutter head 11 provided at a front end of the skin plate 10 and capable of rotationally driving in a forward rotation direction and a reverse rotation direction, and obstacle cutting bits 41 provided on the cutter head 11 and having carbide chips 62 having a plurality of convex portions 62a forming a chevron shape in a tunnel radial direction arranged side by side in the tunnel radial direction on both ends in the rotational direction.SELECTED DRAWING: Figure 3
Patent JP-2020177434-A (JP)
Title: Survey consultation device, program and system
Inventor: MIURA YASUSHI
IPC: G06Q10/06
Filed: 2019-04-18
Abstract: To provide a survey consultation device, a program and a system that can reduce a burden on an examinee.SOLUTION: In a system 1, a survey consultation device includes a list display control unit and a survey display control unit. The list display control unit acquires survey list information from a server via a communication unit to display a survey list on the display unit, and instructs, based on a selection instruction input to an input unit according to the survey list, the survey display control unit to execute a survey. The survey display control unit acquires the survey information from the server via the communication unit to display a question on the display unit, and receives an answer input to the input unit according to the question. The list display control unit instructs, when the survey list information includes a survey that has not been examined or are being examined, the survey display control unit to execute the survey that has not been examined or is being examined without displaying the survey list on the display unit.SELECTED DRAWING: Figure 1
Patent JP-2020177833-A (JP)
Title: Mobile battery hanger
Inventor: MORITA SHIGEO
IPC: H01M2/10
Filed: 2019-04-19
Abstract: To provide a device for holding a mobile battery on a side surface such as a wall or a desk according to the position of a USB charging terminal.SOLUTION: A device that holds a mobile battery on the side of a wall, a desk, or a table includes a pedestal 1, a cover 2, a comb 3, and a slit 6, the mobile battery is mounted on the device by the pedestal 1 and the cover 2, the cover 2 is composed of two right and left parts, and a USB cable is configured to pass through the slit 6 between the right and left parts of the cover 2. With the USB cable connected to the mobile battery, depending on the position of the USB connection terminal of the mobile battery, it is possible to place the mobile battery upward or downward on the device, and when the mobile battery is not used, a cable is prevented from being lost or dropped by hooking a connector of the USB cable on the comb 3.SELECTED DRAWING: Figure 1
Patent JP-2020174631-A (JP)
Title: Electronic instrument, power source control method of electronic instrument, and program
Inventor: ARAI DAISUKE
IPC: A01K29/00
Filed: 2019-04-22
Abstract: To provide an electronic instrument, a power source control method of an electronic instrument, and a program capable of preventing an erroneous operation of a switch.SOLUTION: A detection part detects an operation state of a switch, and a notification part (a notification control part) controls the notification part so that a predetermined notification operation corresponding to the operation state of the switch is executed. A combination detection part detects a combination of the operation state of the switch and the notification operation of the notification part. A power source control part executes control to turn off a power source based on the combination of the operation state of the switch and the notification operation of the notification part detected by the combination detection part. Thereby, control to turn off the power source can be executed only when a special switch operation is executed, and an erroneous operation of the switch can be prevented.SELECTED DRAWING: Figure 23
Patent JP-2019194981-A (JP)
Title: Ignition plug for internal combustion engine
Inventor: DIRUMDAM BJORN
IPC: H01T13/20
Filed: 2019-04-23
Abstract: To manufacture a new type ignition plug for an internal combustion engine.SOLUTION: According to the present invention, an ignition plug 10 for an internal combustion engine includes: a center electrode 11 including a first body 14 composed of an electrode base material and a second body 15 composed of noble metal; a ground electrode 12 arranged around a center electrode in a radial direction; and an annular ignition gap 13 formed between the center and ground electrodes in order to ignite fuel mixture by using an ignition spark formed between the center and ground electrodes. The second body 15 is formed as an annular element including a center recessed part 17, and the first body includes a main body 14a and a protrusion part 14b extending into the recessed part of the second body. A first weld seam 18 is formed between a radial outer surface of the protrusion part of the first body and a radial inner surface 21 of the second body for defining the recessed part 17 of the second body, and a second weld seam 19 is formed between an axial direction surface 24 of the main body of the first body and an axial direction surface 25 of the second body.SELECTED DRAWING: Figure 1
Patent JP-2019177476-A (JP)
Title: Printing device
Inventor: SEYASU SHIROU
IPC: B41J11/70
Filed: 2019-04-24
Abstract: To provide a printing device that can easily release paper jamming of media to be cut such as a label sheet.SOLUTION: A movable blade 189 and a fixed blade 33 are arranged to oppose to each other at a cutting position at which a label sheet can be cut. The movable blade 189 is mounted on a movable blade unit (a rotating/moving mechanism 180) that turns with a shaft support part 165 as a center. The fixed blade 33 is mounted on a separating part (a linearly moving mechanism) 20 that moves linearly. When the separating part 20 mounted with the fixed blade 33 is moved from the cutting position, the movable blade unit 180 mounted with the movable blade 189 can move from the cutting position. The separating part 20 moves linearly together with a roll housing part for housing a label roll of the label sheets.SELECTED DRAWING: Figure 9
Patent JP-2020181445-A (JP)
Title: RF communication system
Inventor: KASHIWAZAKI KOJI
IPC: G06K7/10
Filed: 2019-04-26
Abstract: To allow a RF communication system to extend a communication distance with a simple means and to enhance degree of freedom in arrangement of a reader-side device.SOLUTION: A RF communication system according to an embodiment of the present invention has a reader, a first coil provided within a communication range of the reader, and a second coil connected to the first coil. The reader and the first coil are disposed so as to be disposed on an opposite side of the second coil with respect to a partition wall. The reader is arranged so that it can detect change of a magnetic field around the second coil caused by intrusion of a RF tag into the communication range of the second coil.SELECTED DRAWING: Figure 1
Patent JP-2020165068-A (JP)
Title: Microfibrillated cellulose fiber and paper containing the same
Inventor: KOIZUMI HIROHIKO
IPC: C08B11/12
Filed: 2019-04-26
Abstract: To provide a paper having excellent mechanical property and air infiltration resistivity.SOLUTION: The microfibrillated cellulose fiber has a mean fiber length measured by a fiber analyzer of 0.2 mm or over and a fibril area of 1.5% or over.SELECTED DRAWING: None
Patent JP-2020183055-A (JP)
Title: Ink jet recording device
Inventor: NITTA KOHEI
IPC: B41J2/17
Filed: 2019-05-07
Abstract: To provide an ink jet recording device which can cool a driving part while surely suppressing the occurrence of malfunction due to ink mist.SOLUTION: An ink jet recording device comprises: an image formation unit which has an ink discharge head for discharging ink from a nozzle in accordance with an input driving signal, a driving part for outputting the driving signal to the ink discharge head, and a head housing storing the ink discharge head and the driving part, and forms an image by discharging ink to a recording medium from the nozzle exposed on the outside of the head housing; a body housing which stores at least the image formation unit; an air duct which connects the outside of the body housing with the inside of the head housing; and an air supply unit which supplies the outside air of the body housing to the inside of the head housing through the air duct.SELECTED DRAWING: Figure 5
Patent JP-2019147962-A (JP)
Title: Polyurethane elastomers
Inventor: Wilhelmus Adrianus Jacobus HONCOOP
IPC: C08G18/66
Filed: 2019-05-08
Abstract: To provide elastomers improved in hardness, tensile strength, modulus and chemical or hydrolysis resistance.SOLUTION: The present invention relates to a nonadherent polyurethane elastomer obtainable by reacting a polyol, a diol and an isocyanate, where the polyol has at least one dimer fatty residue and at least one furan dicarboxylic acid residue, and the diol is a chain extender.SELECTED DRAWING: None
Patent JP-2020186174-A (JP)
Title: Mixed gas generator and method for controlling mixed gas generator
Inventor: MUKAE YUSUKE
IPC: C07C9/04
Filed: 2019-05-10
Abstract: To suppress increase in the power of a surge tank and vacuum pump even when the desorption amount of carbon dioxide desorbed from an adsorber varies to generate gas having a target ratio or improve a regeneration rate.SOLUTION: The mixed gas generator comprises: an adsorber for adsorbing carbon dioxide; a hydrogen supply part for supplying hydrogen to the adsorber; a gas ratio acquisition part arranged on the downstream side of the adsorber and for obtaining the gas ratio of hydrogen to carbon dioxide in gas exhausted from the adsorber; a vacuum pump for evacuating the inside of the adsorber; and a control part for controlling the vacuum pump and the hydrogen supply part. The control part evacuates the inside of the adsorber for a predetermined time by the vacuum pump, starts to supply the hydrogen from the hydrogen supply part to the adsorber and stops to supply the hydrogen by the hydrogen supply part when the gas ratio reaches a preset target ratio.SELECTED DRAWING: Figure 1
Patent JP-2019163296-A (JP)
Title: New kallikrein 7 inhibitors
Inventor: MARCEL LINSCHOTEN
IPC: A61Q5/02
Filed: 2019-05-14
Abstract: To provide methods for inhibiting the activity of human kallikrein 7 (KLK7) (also known as serine protease stratum corneum chymotryptic enzyme (SCCE), and to provide pharmaceutical compositions for treating inflammatory skin disease which contain KLK7 inhibitors.SOLUTION: Provided is a pharmaceutical composition containing a compound of formula I or pharmaceutically acceptable salt thereof (where, Ris selected from an aryl, a substituted aryl, a heteroaryl, and a substituted heteroaryl; Ris selected from hydrogen, an alkyl, a substituted alkyl, an aryl, and a substituted aryl; Ris selected from an alkyl, a substituted alkyl, a cycloalkyl, a substituted cycloalkyl, a phenyl, a phenyl substituted by a halogen, and the like; Ris selected from a hydrogen, an alkyl, a substituted alkyl, a phenyl, a substituted phenyl, and the like).SELECTED DRAWING: None