baber/WOPTO huggingface dataset:
Patent JP-2021008048-A (JP)
Title: Thermal transfer printer
Inventor: IMAI TAKUMA
IPC: B41J2/325
Filed: 2019-06-28
Abstract: To provide a thermal transfer printer which can be automatically restored without increasing sensors.SOLUTION: A thermal transfer printer includes: a thermal head which can be changed in position between a transfer position where the thermal head is pressed on a platen roller so as to transfer ink of an ink ribbon to a printing object and a standby position where the thermal head is separated from the platen roller; ink ribbon driving means for moving the ink ribbon; ink ribbon detection means which detects the movement of the ink ribbon; thermal head position determination means 21 which drives the ink ribbon driving means at the time of restarting after switching off the power source, determines that the thermal head is located at the standby position when the ink ribbon detection means 347 detects the movement of the ink ribbon, and determines that the thermal head is located at the transfer position when the ink ribbon detection means 347 does not detect the movement of the ink ribbon; and position change means 9 which changes the position of the thermal head to the standby position when the thermal head position determination means 21 determines that the thermal head is located at the transfer position.SELECTED DRAWING: Figure 10
Patent JP-2019181693-A (JP)
Title: Automatic centering device and automatic centering method of workpiece, test or measurement device, test or measurement method, and method for manufacturing race ring for bearing, and method for manufacturing bearing
Inventor: NAKANO MAKOTO
IPC: B23Q3/18
Filed: 2019-07-01
Abstract: To provide an automatic centering device and an automatic centering method of a workpiece which has a simple structure, and can perform workpiece centering work in a short cycle time.SOLUTION: An air slide table 20 arranged on a rotating table 11 has: a movable base 40 on which a workpiece placing face 42a for placing a workpiece W thereon is arranged, and can horizontally move to an arbitrary direction while being floated by pressure of compressed air. Furthermore, an automatic centering device 10 comprises a plurality of stopper devices 30 each having an abutment part 31a on which the workpiece W can abut, and performing positioning of the workpiece W; and a pressing device 60 which presses the workpiece W so that the workpiece W abuts on the abutment part 31a of the stopper device 30.SELECTED DRAWING: Figure 1
Patent JP-2021009237-A (JP)
Title: Image forming apparatus and sheet determination method
Inventor: IZUMIYA KENJI
IPC: G03G15/00
Filed: 2019-07-02
Abstract: To determine whether a supplied sheet matches a designated sheet without reducing the productivity of an image forming apparatus.SOLUTION: An image forming apparatus comprises: a supply unit that supplies a sheet; a sheet characteristic determination unit that detects the sheet supplied from the supply unit and determines sheet characteristics; an image forming unit that forms an image on the sheet the characteristics of which are determined by the sheet characteristic determination unit; an image reading unit that reads the image on the sheet formed by the image forming unit; and a sheet determination unit that combines a result of determination made by the sheet characteristic determination unit and a result of reading performed by the image reading unit to determine whether the supplied sheet matches a designated sheet.SELECTED DRAWING: Figure 2
Patent JP-2021007713-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-07-03
Abstract: To make it possible to reduce the lowering of interest in a game performance after notification of an advance notice in a game machine.SOLUTION: A performance control device, in a variable-display performance based on a variable-display command, executes a short SP ready-to-win performance at a rate of 70% when a fixed notice is executed in an advance-notice performance, executes a long SP ready-to-win performance at a rate of 10%, and executes a long SP ready-to-win performance via a short SP ready-to-win performance at a rate of 20%. This means that the game machine executes more easily a short SP ready-to-win performance than a long SP ready-to-win performance or a long SP ready-to-win performance via a short SP ready-to-win performance when a fixed notice performance is executed. Thus the game machine, when a fixed notice performance is executed, prevents a game performance after an advance-notice notification from becoming redundant, to thereby allow the reduction of the lowering of interest.SELECTED DRAWING: Figure 61
Patent JP-2021009644-A (JP)
Title: Display apparatus and display method
Inventor: AKAI NAOYUKI
IPC: G05B23/02
Filed: 2019-07-03
Abstract: To provide a display apparatus and a display method which can display a trend graph indicating more detailed temporal change of measured values.SOLUTION: The present invention is directed to a display apparatus for displaying, by using a trend graph, temporal change in measured values obtained by measurement of measured values of a monitoring object during an object monitoring period in which a monitor monitors the object through a screen. The display apparatus has a display unit and a generation control unit. The display unit displays a single trend graph by using a predetermined number of pixels . The generation control unit divides the object monitoring period into a plurality of periods and generates a trend graph indicating the temporal change in measured values measured during the respective plurality of periods by using measured values of the count equal to the predetermined number. The generation control unit controls the display unit to display the trend graph indicating the temporal change in measured values measured during the respective plurality of periods by using the predetermined number of pixels.SELECTED DRAWING: Figure 4
Patent JP-2021010427-A (JP)
Title: Game machine
Inventor: MIZUNO HIROYASU
IPC: A63F7/02
Filed: 2019-07-04
Abstract: To prevent a player from becoming disappointed in read-ahead performance and to suppress a decrease in a player's motivation for a game in a game machine which can vary a first special symbol and a second special symbol, and does not determine that win/lose determination related to one special symbol when winning variation that is variably displayed on the basis of a winning result of win/lose determination is performed with respect to either the first special symbol or the second special symbol.SOLUTION: A game machine ends read-ahead performance when jackpot variation of one special symbol is performed while the read-ahead performance is executed with reservation of the other special symbol of a first special symbol and a second special symbol as a target.SELECTED DRAWING: Figure 22
Patent JP-2021010432-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-04
Abstract: To provide a game machine which can improve the interest.SOLUTION: A game machine includes special state control means which can control the game state into the special state that is more advantageous to a player than the normal state and different from the advantageous state. There are plural types of periods as periods to be controlled to the special state. The game state further comprises performance mode control means which can control the game into plural types of performance modes having the different possibilities of being controlled to the advantageous state in a period that is controlled to the special state in the special state. The performance mode control means has the different selection ratios of the performance modes in accordance with the control to the special state in which period when being set to the advantageous setting value, has the different selection ratios of the performance modes in accordance with the control to the special state in which period when being set to the disadvantageous setting value, and has the different selection ratios of the performance modes in a case where the control is made to the special state in the same period between the case of being set to the advantageous setting value and the case of being set to the disadvantageous setting value.SELECTED DRAWING: Figure 8-28
Patent JP-2021012632-A (JP)
Title: System and method for article management, program, and recording medium having program recorded therein
Inventor: OGATA TETSUJI
IPC: G06K19/06
Filed: 2019-07-09
Abstract: To provide an article management system that makes use of the characteristics of a code containing image RFID tag.SOLUTION: A system 1 manages an article attached with a code containing image RFID tag that has a first code readable by radio communication stored therein and has an image including an optically readable second code displayed on its surface, and comprises: a first receiving unit that receives first information including the first code from a first terminal that reads the first codes from the plurality of code containing image RFID tags at a time by radio communication; a storage unit that stores a predetermined setting condition; a setting condition acquisition unit that acquires the setting condition from the storage unit on the basis of the first code; a determination unit that determines whether the predetermined setting condition is satisfied on the basis of the first information and stores a result in the storage unit; and a second receiving unit that receives second information including the first code that is obtained by a second terminal optically reading the second code from the code containing image and converting the second code. The determination unit performs predetermined processing on the basis of the reception of the second information.SELECTED DRAWING: Figure 1
Patent JP-2020013126-A (JP)
Title: Identity authentication method, identity authentication apparatus, electronic device, and computer readable storage medium
Inventor: ZHANG RUNQI
IPC: G10L15/00
Filed: 2019-07-12
Abstract: To provide an identity authentication method, an identity authentication apparatus, an electronic device, and a computer readable storage medium that improve accuracy and safety of identity authentication.SOLUTION: An identity authentication method 200 includes: a step 202 of acquiring a speech signal of a user; a step 204 of generating feature data with a plurality of dimensions on the basis of the speech signal; and a step 206 of determining identity of the user on the basis of the feature data. The feature data with the plurality of dimensions indicates different characteristics of the voice signal.SELECTED DRAWING: Figure 2
Patent JP-2021016986-A (JP)
Title: Inkjet printer
Inventor: SHINOMIYA BUNJI
IPC: B41J2/01
Filed: 2019-07-19
Abstract: To provide an inkjet printer which hardly causes nozzle discharge failure originating in ultraviolet light irradiated from an ultraviolet irradiation device.SOLUTION: An inkjet printer 10 includes: a support base 35 with a support surface 35a for supporting a printing matter 5; a carriage 19 disposed above the support base 35; an ink head 23 having nozzle surfaces 24 on which nozzles 25 are formed for discharging ink, and disposed on the carriage 19; and an ultraviolet irradiation device 26 having a light source 28 emitting ultraviolet light, and disposed on the carriage 19. The ultraviolet irradiation device 26 is disposed on one side in a prescribed first direction Y relative to the ink head 23. The nozzle surfaces 24 are arranged inclined relative to the support surface 35a so as to face the other side in the first direction Y.SELECTED DRAWING: Figure 6
Patent JP-2021017140-A (JP)
Title: Vehicular slide rail device
Inventor: KAWAHARA TAKAHIRO
IPC: B60N2/07
Filed: 2019-07-19
Abstract: To obtain, as one example, a vehicular slide rail device having a simple and efficient structure.SOLUTION: A vehicular slide rail device includes, as one example: a lower rail having first and second inner surfaces facing each other; an upper rail movably fitted to the lower rail; a shaft connected to the upper rail; a roller movably connected to the shaft, and supported on the second inner surface; a lock member movably fitted to the upper rail between a first position and a second position; a rotary member which is rotatably connected to the shaft between a third position contacting the first inner surface and the roller, and a fourth position alienated from the first inner surface and the roller; and an interlocking mechanism which rotates the rotary member to the third position when the lock member rotates to the first position, and moves the rotary member to the fourth position when the lock member rotates to the second position.SELECTED DRAWING: Figure 2
Patent JP-2020147365-A (JP)
Title: Folding device, and container storage device including folding device
Inventor: SAKADO JUNICHI
IPC: B65B7/08
Filed: 2019-07-22
Abstract: To provide a folding device having a simpler constitution than those of conventional folding devices and capable of efficiently folding an unfilled part of a bagged culture medium block, and a container storage device including the folding device.SOLUTION: The folding device 31 includes a bag body 11 having a bottom face 11a and a bag opening 11f opposed to the bottom face 11a, a filled part 11g filled with a culture medium from the bottom face 11a of the bag body 11, and folding means 34 for folding an unfilled part 11h of a bagged culture medium block 14 having the unfilled part 11h from the filling part 11g up to the bag opening 11f; the folding means 34 includes an opening mechanism 32, a support mechanism 35 by which the bag opening 11f is supported, a pressing mechanism 36 by which the unfilled part 11h is pressed and collected to a central side, a pressing-down mechanism 37 in which an unfilled part 11h side is pressed from a side substantially orthogonal to a side pressed by the pressing mechanism 36 of the unfilled part 11h, and a falling mechanism 38 in which the unfilled part 11h is fallen around a part pressed by the pressing-down mechanism 37 as a shaft.SELECTED DRAWING: Figure 8
Patent JP-2021022414-A (JP)
Title: Semiconductor storage device
Inventor: HARADA YOSHIKAZU
IPC: G11C16/26
Filed: 2019-07-29
Abstract: To provide a high quality semiconductor storage device.SOLUTION: A semiconductor storage device 1 of an embodiment comprises: a memory cell array 11; and a control circuit configured to interrupt a first operation WO and start a first reading operation from the memory cell array while the first operation to the memory cell is executed, and after the start of the first reading operation, restart the interrupted first operation, and when receiving a first command XXh, switch whether to restart the interrupted first operation in response to receiving a second command 48h different from the first command.SELECTED DRAWING: Figure 7A
Patent JP-2021024080-A (JP)
Title: Liquid discharge head and liquid discharge device
Inventor: UCHIDA KAZUMI
IPC: B41J2/14
Filed: 2019-07-31
Abstract: To achieve both efficient arrangement of a flow channel and improvement of discharge efficiency in a plurality of nozzles.SOLUTION: A liquid discharge head includes a first nozzle N1 and a second nozzle N2 for discharging a liquid, an individual flow passage row including a plurality of individual flow passages aligned in a direction orthogonal to the liquid discharge direction, a first common liquid chamber commonly communicating with the plurality of individual flow passages and a second common liquid chamber commonly communicating with the plurality of individual flow passages, in which: the plurality of individual flow passages include a first individual flow passage Q1 and a second individual flow passage Q2 adjacent to each other; in the first individual flow passage, an inertance of a first communication flow passage Q11 communicating the first common liquid chamber and the first nozzle is smaller than an inertance of a second communication flow passage Q12 communicating the second common liquid chamber and the first nozzle; and in the second individual flow passage, an inertance of a third communication flow passage Q23 communicating the second common liquid chamber and the second nozzle is smaller than an inertance of a fourth communication flow passage Q24 communicating the first common liquid chamber and the second nozzle.SELECTED DRAWING: Figure 6
Patent JP-2019219671-A (JP)
Title: Extreme ultraviolet lithography mask blank manufacturing system and method of operation therefor
Inventor: RALF HOFFMANN
IPC: H01L21/677
Filed: 2019-08-01
Abstract: To provide a physical vapor deposition system for manufacturing an extreme ultraviolet blank.SOLUTION: A processing system includes: vacuum chambers 110, 112; a plurality of processing systems attached around the vacuum chamber; and wafer handling systems 114, 116 in the vacuum chamber for moving a wafer 136 among the processing systems without exiting from a vacuum. Physical vapor deposition systems 120, 122 for manufacturing an extreme ultraviolet blank comprises: a target comprising molybdenum, molybdenum alloy, or a combination thereof.SELECTED DRAWING: Figure 1
Patent JP-2020023433-A (JP)
Title: Conjugate, and separation membrane module having the same
Inventor: ONUKI MASAMICHI
IPC: B01D63/00
Filed: 2019-08-01
Abstract: To provide a conjugate suppressing use of lead, having high airtightness, and further excellent in durability under a condition of high temperature and high pressure.SOLUTION: A conjugate is obtained by joining a complex of zeolite and an inorganic porous support with a dense member with lead-free inorganic glass. In the conjugate, a thermal expansion coefficient of the lead-free inorganic glass is 30×10/K or more and 90×10/K or less, and a softening point is 550°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2021026458-A (JP)
Title: Medical examination support system and medical examination support device for dental medical examination
Inventor: YAMANAKA KAZUTAKA
IPC: G16H80/00
Filed: 2019-08-02
Abstract: To provide a medical examination support system and medical examination support device for dental medical examination, allowing for improvement in the quality of medical treatment by supporting medical examination.SOLUTION: A medical examination support system 1 for dental medical examination is provided that comprises: an input portion 10 for inputting patient evaluation data including information in which various patient states are quantified by a clinic staff; an evaluation calculation unit 31 preparing medical examination support information for supporting medical examination using the patient evaluation data; an output portion 40 outputting the medical examination support information prepared by the evaluation calculation unit 31; and a communications unit 60 for connecting the input portion 10 and the output portion 40 to a communication network.SELECTED DRAWING: Figure 1
Patent JP-2021027696-A (JP)
Title: Charging control system
Inventor: NAKAMURA TORU
IPC: H02J7/34
Filed: 2019-08-05
Abstract: To enable charging with quick response to the requirement for power leveling.SOLUTION: An ECU execute the processing including the steps of: estimating a clock time to start a charging system in a case where a connector is connected and a sleep state is determined (Yes for S200), with the next DR start clock time established (Yes for S202); estimating the next DR start clock time (S204) in a case where the next DR start clock time is not established (No for S202); starting the charging system (S210) when reaching the start clock time (Yes for S208); and executing charging control in accordance with a DR request (S214) in a case where a DR signal is received (Yes for S212).SELECTED DRAWING: Figure 4
Patent JP-2019183177-A (JP)
Title: Resin foam
Inventor: TAKAHASHI KATSUNORI
IPC: C08J9/06
Filed: 2019-08-06
Abstract: To provide a resin foam excellent in impact absorption or vibration control property and hardly generating plate slippage.SOLUTION: There is provided a resin foam having many air bubbles, containing a polyvinyl acetal and a plasticizer, and having loss tangent tanδ by dynamic viscoelasticity measurement at measuring frequency of 1 Hz having a peak of 0.5 or more in a range 0 to 50°C, and 23°C compressive permanent set of 85% or less.SELECTED DRAWING: None
Patent JP-2021023889-A (JP)
Title: Tile carpet disassembly device, tile carpet disassembly system, and tile carpet disassembly method
Inventor: ICHIJO HIROSHI
IPC: B09B3/00
Filed: 2019-08-06
Abstract: To provide a tile carpet disassembly device in which winding of a tile carpet around a rotary cutter is suppressed.SOLUTION: A tile carpet disassembly device for disassembling a tile carpet includes a rotary cutter for cutting the surface of the tile carpet, and a cutter cooling mechanism for cooling the surface of the rotary cutter by cool air.SELECTED DRAWING: Figure 5
Patent JP-2021026925-A (JP)
Title: Scanning type electron microscope
Inventor: MATSUMOTO RYUTA
IPC: G01N23/2252
Filed: 2019-08-07
Abstract: To provide a scanning type electron microscope which can display an image easy for a user to see when an image obtained by combining and visualizing form image information and component image information is displayed.SOLUTION: A scanning type electron microscope 1 for observing a sample S by irradiating the sample with electron beams includes a form calculation part 24 for calculating intensity data of at least one of secondary electrons and reflection electrons obtained from the sample S and acquiring form image information of the sample S, a component calculation part 34 for calculating spectral data of X-ray energy obtained from the sample S and acquiring component image information of the sample S, and a display 50 for displaying an image by combining and visualizing the form image information and the component image information, in which the form calculation part 24 is configured so as to change the form image information according to one or more form image parameters input by a user, and the component calculation part 34 is configured so as to change the component image information according to one or more component image parameters input by the user.SELECTED DRAWING: Figure 1
Patent JP-2020027658-A (JP)
Title: Improvement in performance and accuracy of stable explicit diffusion
Inventor: NAGENDRA KRISHNAMURTHY
IPC: G16Z99/00
Filed: 2019-08-09
Abstract: To solve the problem with numerical simulation of diffusion dominated physical phenomena in which: explicit methods are very simple to implement, computationally inexpensive and highly parallelizable, but need to satisfy a stringent CFL constraint, and thus can require extremely small time steps for spatial grids with small sized elements, severely affecting the simulation efficiency.SOLUTION: Methods, computer program products and systems can be used to simulate physical processes. One of the methods includes determining an input flux to be applied to a first element. The method includes determining an applied flux, the applied flux being an amount of flux that can be applied to the first element without causing numerical instability. The method includes determining a balance flux, the balance flux being the difference between the input flux and the applied flux. The method also includes providing the balance flux to a second element.SELECTED DRAWING: Figure 8
Patent JP-2021027889-A (JP)
Title: Microneedle
Inventor: KODAMA MASAHIRO
IPC: A61M37/00
Filed: 2019-08-09
Abstract: To provide a microneedle which hardly causes blockage of a through-hole in use and can efficiently deliver a liquid in a skin.SOLUTION: A microneedle 10 includes a base plate 11 and a protrusion part 12 protruding from one of the surfaces of the base plate 11, and a through-hole 12a which extends in a protruding direction of the protrusion part 12 and penetrates through the protrusion part 12 and the base plate 11 is formed at the protrusion part 12 and the base plate 11. A blockage prevention guide 13 for preventing blockage of the through-hole 12a in using the microneedle 10 is provided on a tip end surface 14 of the protrusion part 12 where an opening of the through-hole 12a is formed. The blockage prevention guide 13 has one or more bulging parts 13a bulging from the tip end surface 14.SELECTED DRAWING: Figure 1