baber/WOPTO huggingface dataset:
Patent JP-2021120661-A (JP)
Title: Method for treating radioactive waste liquid
Inventor: TSUTSUMIGUCHI SATORU
IPC: G21F9/06
Filed: 2020-01-31
Abstract: To provide a radioactive waste liquid treatment system that can make an α nuclide removal device compact which removes α nuclides contained in radioactive waste liquid.SOLUTION: Crud included in radioactive organic waste containing a cation exchange resin is dissolved by using an organic acid aqueous solution (S1). Ozone is injected into the organic acid aqueous solution to decompose an organic acid (S4). α nuclides adsorbed on the radioactive organic waste in which crud is dissolved are eluted by an organic acid salt aqueous solution (S2). Ozone is injected into the organic acid salt aqueous solution to decompose an organic acid salt (S4). A pH adjuster (acid, alkali, reducing agent, oxidizing agent for water conditioning) is injected into radioactive waste liquid containing the α nuclides and iron ion that is generated in S4. An iron compound (for example, Fe3O4) is generated in the radioactive waste liquid whose water quality is adjusted by a pH adjuster (S5). A part of the α nuclides in the radioactive waste liquid is absorbed and removed by the iron compound (S6). A rest of the α nuclides contained in the radioactive waste liquid is removed by an α nuclide removal device (S7).SELECTED DRAWING: Figure 1
Patent JP-2021123810-A (JP)
Title: Tool for collar pull-back
Inventor: SATO NOBUE
IPC: A41B9/00
Filed: 2020-01-31
Abstract: To provide a tool for collar pull-back which is excellent in operability.SOLUTION: A tool for collar pull-back comprises: a fixing part which is fixed to at least one collar of a Kimono or a long undergarment; a nape abutting part which abuts against a nape; and a separation distance forming part which forms a predetermined separation distance between the fixing part and the nape abutting part. This makes it possible to easily and reliably form a separation distance between the nape and a collar, and to make a complicated dressing simpler by elimination of one step.SELECTED DRAWING: Figure 2
Patent JP-2021124787-A (JP)
Title: Information processing device, control method thereof, program, and storage medium
Inventor: IWASAKI SHINGO
IPC: G06F3/0488
Filed: 2020-01-31
Abstract: To provide an information processing device, a control method thereof, a program, and a storage medium, capable of enhancing convenience for character input using a software keyboard against each of one or more input items included in contents.SOLUTION: Provided is a device for, causing a display unit to display one or more input items and contents including supplementary information corresponding to each of the one or more input items, and causing the display unit to display, out of the one or more input items, information indicating an input item selected based on input over an operation section, a software keyboard 501 for editing characters to be inputted in the input item, and an operation screen having a character display area 502 displaying character information to be edited by the software keyboard 501, wherein in a state where no character input using the software keyboard 501 against the character display area 502 is absent, the supplementary information corresponding to the selected input item in the character display area 502 is displayed.SELECTED DRAWING: Figure 4
Patent JP-2021124649-A (JP)
Title: Image forming apparatus and lubricant supply method
Inventor: KINOSHITA KEN
IPC: G03G15/02
Filed: 2020-02-06
Abstract: To provide an image forming apparatus and a lubricant supply method that can achieve both maintaining for a long period a state where the friction between a photoreceptor and a cleaning blade is reduced, and preventing an electrification failure in a developing area of the photoreceptor.SOLUTION: An image forming apparatus comprises: a photoreceptor 110; an electrifying roller 120; a cleaning roller 130; an exposure device; a developing device 150; a cleaning blade 160; and a lubricant supply unit 170 that supplies lubricant to a surface of the photoreceptor 110. The surface of the photoreceptor 110 has a developing area S1 and outside areas S2. The cleaning blade 160 has an inside contact pat 162 and outside contact parts 164. The lubricant supply unit 170 can supply the lubricant to at least part of the outside areas S2. The lubricant includes fluorine oil and conductive particles.SELECTED DRAWING: Figure 2
Patent JP-2021126189-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-12
Abstract: To provide a game machine capable of reducing the number of pieces of control information and executing plural specific performances.SOLUTION: A game machine includes: game control means capable of executing control regarding a game; and performance control means capable of executing control regarding a performance on the basis of control information transmitted from the game control means. The performance control means includes specific performance execution means capable of executing a specific performance. The specific performance execution means can execute plural kinds of specific performances at least including a first specific performance, a second specific performance composed of a performance period common to that of the first specific performance, and a third specific performance that is a performance composed of a performance period common to those of the first specific performance and the second specific performance and has a lower execution frequency than the first specific performance and the second specific performance, on the basis of common specific control information transmitted from the game control means.SELECTED DRAWING: Figure 11-6
Patent JP-2020073137-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2020-02-12
Abstract: To provide a game machine capable of suppressing energy consumption that is necessary to hold a moving member.SOLUTION: In a state where an arm member 820 is disposed at an overhang position, a state is formed where a projected pin 833 is received inside a second groove 822b. Therefore, the arm member 820 can be mechanically held (to regulate a rotation of the arm member 820 around a pivoting hole 824 (shaft 811)) at the overhang position. This means, even if driving force of a driving motor 830 is released, the arm member 820 can be mechanically held at the overhang position, and to that extent, the driving motor 830's energy consumption necessary to hold the arm member 820 at the overhang position can be suppressed.SELECTED DRAWING: Figure 64
Patent JP-2021126970-A (JP)
Title: Carriage
Inventor: GOTO MITSUO
IPC: B60B33/00
Filed: 2020-02-13
Abstract: To provide a carriage capable of supporting a main head stand for sickroom or a locker for sickroom increasing in size.SOLUTION: A cam part 73, when a pedal is moved in a first direction, rotates as a pedal shaft 60 rotates in the first direction, and lifts up a lifting plate 70 and hence a wheel lock shaft 72 is raised to release locking of a wheel 41. When the pedal is moved in a second direction, it rotates as the pedal shaft 60 in the second direction and the lifted lifting plate 70 lowers and hence the wheel lock shaft 72 is lowered to lock the wheel 41.SELECTED DRAWING: Figure 3
Patent JP-2020099083-A (JP)
Title: Method and system for GPU-based virtual reality video streaming server
Inventor: HA SANGYOO
IPC: G06F13/00
Filed: 2020-02-13
Abstract: To provide a method and system for processing and streaming a virtual reality video using a GPU.SOLUTION: In a network environment, a video server of a VR video streaming system reads source video data including a plurality of pieces of spherical image frame data from a video data source and stores the source video data in a first memory. In the video server, a GPU converts first spherical image frame data into a first equirectangular image frame corresponding to a part of a spherical image represented by the first spherical image frame data in response to storing the first spherical image frame data in a first frame buffer of a second memory, and encodes the converted first equirectangular image frame data, and stores the encoded first equirectangular image frame data in an encoded frame buffer of the second memory.SELECTED DRAWING: Figure 5
Patent JP-2021132423-A (JP)
Title: Magnetic substance adhesion jig and manufacturing method of rotor of rotary electric machine
Inventor: KADOKI RYOSUKE
IPC: H02K1/27
Filed: 2020-02-18
Abstract: To provide a magnetic substance adhesion jig capable of suppressing an increase in cogging torque and torque ripple by uniformizing an air gap, and a manufacturing method of a rotor of a rotary electric machine.SOLUTION: A magnetic substance adhesion jig 60 comprises a permanent magnet intermediate holder 61 including: a holder body 61a which extends in an axial direction in which an outer peripheral surface 3Aout of a permanent magnet intermediate 3A is held in the state where the permanent magnet intermediate holder 61 is mounted in a rotor core 2; a first protrusion 61b and a second protrusion 61c protruding inside in a radial direction from both ends of the holder body 61a in an axial direction and having a thickness in the radial direction longer than a thickness of the permanent magnet intermediate 3A in the radial direction; and an adsorption part 61m adsorbing the permanent magnet intermediate 3A.SELECTED DRAWING: Figure 3
Patent JP-2021129696-A (JP)
Title: Drinking container and drinking container molding tool
Inventor: FUKAZAWA KAZUMASA
IPC: A47G19/22
Filed: 2020-02-19
Abstract: To provide a drinking container which can suppress heating of a grip part even when a temperature of a beverage is high, can be prevented from slipping from a hand of a user, and is excellent in storage property.SOLUTION: A drinking container comprises: a container body 3 opened upward; and protrusion parts 11-15 which are protruded on a grip part 10 of the container body 3 so as to extend in a circumferential direction of the container body 3. The protrusion parts 11-15 comprise: a fifth stage protrusion part 15 provided at an upper limit position of the grip part 10; a first stage protrusion part 11 provided at a lower limit position of the grip part 10; and a fourth stage protrusion part 14, a third stage protrusion part 13, and a second stage protrusion part 12 which are provided between the upper limit position and the lower limit position of the grip part 10, and have a protrusion length smaller than that of the fifth stage protrusion part 15 being provided at the upper limit position.SELECTED DRAWING: Figure 1
Patent JP-2021130996-A (JP)
Title: Floor inspection port and floor inspection port construction method
Inventor: KURUSU TOKUJI
IPC: E04F19/08
Filed: 2020-02-21
Abstract: To provide a floor inspection port capable of preventing interference with opening/closing of a lid body to an outer frame even when a floor surface is formed by filling the surrounding of the outer frame with a flooring material while opening an opening of the outer frame to the outside, and a floor inspection port construction method.SOLUTION: An outer frame 3 is formed by a plurality of outer frame components 9, and the outer frame components 9 form a square inspection port 6. In each outer frame component 9, a first fixing piece 20A for fixing to a concrete foundation 22 is attached to the center in a longitudinal direction.SELECTED DRAWING: Figure 6
Patent JP-2021134536-A (JP)
Title: Door latch device for automobile
Inventor: MATSUDA YOSUKE
IPC: E05B77/06
Filed: 2020-02-26
Abstract: To allow a door latch device for an automobile to securely maintain the closed state of a door even when the direction of inertia acting on an inertia lever is reversed during a collision.SOLUTION: An inertia lever 13 is provided that can be rotated from the initial position to the blocked position against the energization force of a torsion spring 26 when an inertia force exceeding a set value is applied. The inertia lever 13, which is brought into contact with an open link 14 when the inertia lever moves from the initial position to the blocked position, causes the open link 14 to move from the unlocked position to the locked position, and also prevents the open link 14 from moving from the locked position to the unlocked position. The torsion spring 26 engages with the inertia lever 13 when the inertia lever 13 moves to the blocked position, thereby holding the inertia lever 13 in the blocked position.SELECTED DRAWING: Figure 9
Patent JP-2021133007-A (JP)
Title: Game machine
Inventor: TERAUCHI TAKANORI
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To provide a game machine with improved security against a fraud onto a board case, etc.SOLUTION: A slot machine 1 comprises a board case 80 for storing a main control board 63 between a cover member 80a and a base member 80b facing each other, where the board case 80 includes recording paper 350 and a seal 550 on a surface 80M thereof. On the recording paper 350, first character information 354a, and first code information 355a are displayed, the first code information with which information capable of specifying the first character information 354a can be read by using a reader. On the seal 550, second character information 550b different from the first character information 354a and second code information 550a are displayed, the second code information with which information different from the second character information can be read by using the reader. In front view of the board case, the first code information 354a is displayed toward a center of the board case 80, with respect to the second code information 550a.SELECTED DRAWING: Figure 19
Patent JP-2023042609-A (JP)
Title: Catheter for penetration
Inventor: MORI TAKAYUKI
IPC: A61M25/01
Filed: 2020-02-28
Abstract: To provide a catheter for penetration capable of improving a penetration property for a living body lumen.SOLUTION: A catheter 100 according to the present invention includes: a proximal shaft part 110; and a distal end member 120 connected to a distal end 110B of the proximal shaft part, extending toward a distal end side of the proximal shaft part, and including a guide wire lumen 120L through which a guide wire GW can be inserted. An outer diameter D1 of the proximal shaft part is larger than an outer diameter D2 of the distal end member.SELECTED DRAWING: Figure 1
Patent JP-2021140066-A (JP)
Title: Relay optics and optics system
Inventor: NAGAHAMA TATSUYA
IPC: G02B13/00
Filed: 2020-03-06
Abstract: To provide a relay optics with which, when assembling additional optics to an image forming optics, it is possible to suppress a decrease in optical performance or an increase in size of the additional optics.SOLUTION: A relay optics 10 is used in an optics system 1 that includes an image forming optics 20 and an additional optics 30 arranged on the image side of the image forming optics 20 and having a smaller number of object-side openings than the number of image-side openings of the image forming optics 20, and is arranged between the image forming optics 20 and the additional optics 30. This relay optics 10 includes a first micro-lens array 11 having a plurality of first micro-lenses L1 that converts the light entered from the image forming optics 20 into parallel light, and a second micro-lens array 12 having a plurality of second micro-lenses L2 that form the image of parallel light entered from the plurality of first micro-lenses L1 and having a larger focal distance f2 than a focal distance f1 of the first micro-lens array 11.SELECTED DRAWING: Figure 1
Patent JP-2021136960-A (JP)
Title: Control device, work system, implement and control method
Inventor: SONG WEI
IPC: A01B69/00
Filed: 2020-03-06
Abstract: To provide a control device capable of aligning the finished state among multiple individuals, and to provide a work system, an implement and a control method.SOLUTION: A control device includes a control part for acquiring individual information for showing the state of a member of an implement for executing a work by using a prescribed member, and for instructing adjustment of the state to a state adjustment mechanism for adjusting the state so that a difference between a state shown by the individual information and a reference value of the state common with another implement. This embodiment can be actualized as the control device, a work system, an implement or a control method.SELECTED DRAWING: Figure 1
Patent JP-2021140620-A (JP)
Title: Information communication system and information communication program
Inventor: OGURO YASUHIRO
IPC: H04M11/00
Filed: 2020-03-08
Abstract: To provide an information communication system and information communication program that can provide a communication service convenient for a use of a user having a plurality of human exchange relationships.SOLUTION: In an information communication system providing a terminal with a communication service establishing information communication among a plurality of user terminals, a communication service 100 provides: a public channel that is configured for each human exchange relationship of a user, and allows for transmission of arbitrary information and response to the transmitted information in a terminal of the user; a group channel that is configured for each public channel, and allows for chat communication with the terminal of all users belonging to the exchange relationship constituting the public channel; and a private channel that is configured for each group channel, and allows for individual chat communication with the terminal of the arbitrary user belonging to the exchange relationship corresponding to the public channel.SELECTED DRAWING: Figure 7
Patent JP-2021141278-A (JP)
Title: Substrate processing apparatus
Inventor: SATO MITSUAKI
IPC: H01L21/683
Filed: 2020-03-09
Abstract: To provide a substrate processing apparatus that suppresses the generation of electric discharge.SOLUTION: A substrate processing apparatus includes a first plate with a first gas introduction path, and a second plate with a second gas introduction path, and a gas introduction member arranged between the first plate and the second plate and connecting the first gas introduction path and the second gas introduction path, and the gas introduction member includes an outer cylinder that communicates the first gas introduction path and the second gas introduction path, and a core material placed inside the outer cylinder, and the core material includes a shaft body and an elastic porous body.SELECTED DRAWING: Figure 1
Patent JP-2021145309-A (JP)
Title: Recording apparatus and recording apparatus control method
Inventor: ARIFUKU HIRONOBU
IPC: H04N5/232
Filed: 2020-03-13
Abstract: To provide a recording apparatus which makes it possible to properly set a temperature where functions of a recording medium is restricted.SOLUTION: A recording apparatus 100 accessible to a recording medium 150 comprises control means which sets a temperature threshold where functions of a recording medium is restricted, to be a value within a range which can be set to the recording medium. The control means switches whether to perform first setting of setting a temperature threshold where the functions of the recording medium is restricted to be a default value of the recording medium or perform second setting of setting the temperature threshold to be a value larger than the default value, in response to a data storage state into a memory.SELECTED DRAWING: Figure 6
Patent JP-2020102259-A (JP)
Title: Eye image collection, selection, and combination
Inventor: KAEHLER ADRIAN
IPC: G06T1/00
Filed: 2020-03-17
Abstract: To provide systems and methods for eye image selection, collection, and combination.SOLUTION: Systems and methods for eye image set selection, eye image collection, and eye image combination are described. Embodiments of the systems and methods for eye image collection can include a step of displaying a graphic along a path connecting a plurality of eye pose regions. Eye images at a plurality of locations along the path can be obtained, and an iris code can be generated based at least partly on at least some of the obtained eye images.SELECTED DRAWING: None
Patent JP-2021145925-A (JP)
Title: Game machine
Inventor: YAMAMOTO KAZUNORI
IPC: A63F7/02
Filed: 2020-03-19
Abstract: To provide a game machine appropriately processing a delay in power activation.SOLUTION: A Pachinko game machine 100 comprises a main board 200 including setup change means of setting up any of a plurality of game setups, and an input port in which information to the main board 200 is input. In a main control start period triggered by power activation, the main board executes main control start processing, and sets up information representing execution necessity of game setup change processing based on the input information of the input port; in a main control interruption period to be transferred after the main control start period and in which the interruption processing may be executed at prescribed periods, may execute the game setup change processing based on the information representing the execution necessity thereof by the setup change means; meanwhile, delays command transmission to a sub board 300 until a prescribed standby period elapses for waiting the completion of start of the sub board 300; and after the lapse of the standby period, enables the command transmission to the sub board 300 in the interruption processing.SELECTED DRAWING: Figure 1
Patent JP-2021147533-A (JP)
Title: Aqueous coating material composition
Inventor: NAKAMURA KENJI
IPC: A47G19/00
Filed: 2020-03-19
Abstract: To provide an aqueous coating material composition in which a hue after drying is similar to the inherent hue of the aqueous coating material composition.SOLUTION: An aqueous coating material composition is applied to a pottery base material and has: a colored substrate; and fine cellulose fibers that disperse the coloring substrate and are modified by an ester group in a phosphorus oxo acid. A range of variation in L* value is within 25% in a period between the applying of the composition to the pottery base material and the drying thereof.SELECTED DRAWING: Figure 1
Patent JP-2021146934-A (JP)
Title: Vehicle seat
Inventor: MIYAWAKI KAZUYA
IPC: B60N2/42
Filed: 2020-03-19
Abstract: To provide a vehicle seat with both a good seating feeling during normal use and a suitable shock absorption structure applying to the time of rear end collision.SOLUTION: A vehicle seat S is configured such that a cushion material 20 is mounted on a back frame 10 and is covered with a skin material 30. The back frame 10 constitutes side parts in a seat width direction, and has right and left side frames 11 extending in a vertical direction. A cushion front part disposed on a seat front side from the back frame 10 in the cushion material 20, has a skin hanging groove 21 for hanging an end of the skin material 30, and a surface groove 23 disposed outside the skin hanging groove 21 in the seat width direction, and extending in the vertical direction, which are formed on the surface thereof. The cushion front part has a back surface groove 24 disposed between the skin hanging groove 21 and the surface groove 23 in the seat width direction, and extending in the vertical direction, which is formed on the back surface thereof. The surface groove 23 is disposed at a position where it is superposed with the side frames 11 in a longitudinal direction of the seat.SELECTED DRAWING: Figure 6