baber/WOPTO huggingface dataset:
Patent JP-2022010480-A (JP)
Title: Cell cryopreservation solution and cell freezing method
Inventor: ITO ETSUMI
IPC: C12N1/04
Filed: 2020-06-29
Abstract: To provide cryopreservation solutions that can be transported for a long time at a cooling temperature of -80°C or higher without using serum, have low cytotoxicity, and can also be used to freeze cell aggregates, and to provide simple and efficient methods for cryopreserving cells.SOLUTION: The above problem can be solved by a cell cryopreservation solution that contains a saccharide and a small molecule solvent and is free of a natural animal-derived component, the saccharide being able to contain equal to or more than 200 mg of antifreeze water per gram. The above problem can also be solved by the cell cryopreservation solution in which the saccharide can contain 150 mg or more of intermediate water per 1 g.SELECTED DRAWING: None
Patent JP-2022011290-A (JP)
Title: Game machine
Inventor: MIYAMOTO ATSUSHI
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: means for displaying an unexecuted reservation display area capable of displaying pieces of unexecuted reservation display information of the number corresponding to the number of pieces of special information acquired by entry of game balls into ball entry means; and means for displaying an already executed reservation display area capable of displaying a predetermined number of pieces of reservation display information corresponding to a game round after execution of game round operation as already executed reservation display information. Display modes of unexecuted reservation display information at least include a first display mode, and a second display mode as a stage over the first display mode. When all the pieces of already executed reservation display information displayed in a predetermined number of already executed reservation display areas are in a second display mode, and all the pieces of unexecuted reservation display information displayed in unexecuted reservation display areas are in a first display mode, game operation in a predetermined mode can be displayed as game round operation, further means capable of executing a change suggestion performance for suggesting a change in a display mode of the pieces of already executed reservation display information or the pieces of unexecuted reservation display information is provided, and a display mode always changes when the change suggestion performance is executed.SELECTED DRAWING: Figure 608
Patent JP-2022012028-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-06-30
Abstract: To increase a performance effect of a game machine.SOLUTION: A Pachinko game machine 1 can execute a first ready-to-win performance, and a second ready-to-win performance for suggesting that a degree of expectation toward a special result is higher than the first ready-to-win performance. A determination performance includes: a first determination performance for executing a first operation promotion performance as an operation promotion performance; and a second determination performance for executing a second operation promotion performance differing from the first operation promotion performance. An execution ratio of the second determination performance when reporting that a special result is obtained in the first ready-to-win performance differs from an execution ratio of the second determination performance when reporting that a special result is obtained in the second ready-to-win performance.SELECTED DRAWING: Figure 27
Patent JP-2020182944-A (JP)
Title: Double-layer coating film formation method and double-layer coating film
Inventor: MORIWAKI YUYA
IPC: B05D1/36
Filed: 2020-07-01
Abstract: To provide a method for forming a double-layer coating film inexpensive more than a conventional having excellent performance in acid resistance non-melamine hardening system, an acid/epoxy system and an isocyanate system clear paint thereby, by using a paint composition wholly different from conventional as a clear paint in a conventional coating system.SOLUTION: In a double-layer coating film formation method having a process (1) of coating a base paint and a process (2) of coating a clear paint on a coating film formed by the process (1), the double-layer coating film formation method is for generating hardening reaction of a hydroxyl group and an alkyl ester group from a clear paint.SELECTED DRAWING: None
Patent JP-2020168445-A (JP)
Title: Reactive oxygen species generating materials and methods of use
Inventor: TIFFANY J BROWN
IPC: A61P17/02
Filed: 2020-07-03
Abstract: To provide materials capable of delivering stabilized free radicals to targeted treatment sites.SOLUTION: The materials comprise semi-crystalline, hydrolytically degradable polymers that are subjected to ionizing radiation to create stabilized free radicals therein. Upon exposure to oxygen-containing aqueous media, the materials generate reactive oxygen species which are useful in biological processes.SELECTED DRAWING: Figure 10
Patent JP-2022022796-A (JP)
Title: Polyurethane foam
Inventor: TAKAHASHI ATSUSHI
IPC: C08G18/64
Filed: 2020-07-07
Abstract: To provide a polyurethane foam that has reduced environmental load and improved flame retardancy.SOLUTION: A polyurethane foam is prepared from a resin composition containing a polyol compound, a polyisocyanate compound, a foamer, a catalyst, a flame retardant and a foam stabilizer. The flame retardant contains (A) at least one selected from the group consisting of a phosphinic acid compound and a derivative thereof and a phosphonic acid and a derivative thereof and (B) a bromine-based bisphenol A compound.SELECTED DRAWING: None
Patent JP-2022020174-A (JP)
Title: Lighting device
Inventor: MIYOSHI KEITARO
IPC: F21V8/00
Filed: 2020-07-20
Abstract: To provide a lighting device capable of projecting a desired shape in a suitable manner, and capable of reducing the number of components and the size.SOLUTION: A lighting device 1 comprises a plurality of LEDs 22, a plurality of light guide bodies 3a to 3e that guide light emitted from each of the plurality of LEDs 22, and an imaging lens 4 that forms an image of the light emitted from each of the plurality of light guide bodies 3a to 3e at a predetermined position. Emission units 33 of the light guide bodies 3a to 3e are, for example, embossed in order to diffuse the light emitted from the light guide bodies 3a to 3e.SELECTED DRAWING: Figure 1
Patent JP-2022021179-A (JP)
Title: Tire action force detector
Inventor: UEDA YUSUKE
IPC: G01L5/16
Filed: 2020-07-21
Abstract: To provide a tire action force detector capable of detecting action force to a tire inexpensively and accurately.SOLUTION: A tire action force detector that detects tire action force acting on a tire 14 of a vehicle, comprises: a plurality of displacement detection units 111, 112 that is provided on the end part side of one bolt 13a of a plurality of bolts 13a, 13b connecting a suspension member 11 and a suspension arm 12 of the vehicle, and detects a displacement of the end part of the one bolt with respect to the suspension member in a plurality of axial directions; and an action force calculation unit 120 that calculates tire action force in a desired axial direction based on the displacement detected by each of the plurality of displacement amount detection units and a predetermined coefficient.SELECTED DRAWING: Figure 1
Patent JP-2020179426-A (JP)
Title: Arc welding method for joining dissimilar material, joining auxiliary member, dissimilar material weld joint, and plate material with joining auxiliary member
Inventor: SUZUKI REIICHI
IPC: B23K9/23
Filed: 2020-07-22
Abstract: To provide an arc welding method for joining dissimilar materials, a joining auxiliary member, a dissimilar material weld joint, and a plate material with the joining auxiliary member, for joining together an aluminum alloy or a magnesium alloy, and steel.SOLUTION: A dissimilar material weld joint includes: an upper plate 10 made of an aluminum alloy or a magnesium alloy; and a lower plate 20 made of steel, which has been arc-welded to the upper plate 10. The upper plate 10 has a circular hole, and further includes a joining auxiliary member 30 made of steel, which has a stepped outer shape with a shaft part and a flange part 32, and in which a hollow part penetrating the shaft part and the flange part 32 is formed. A maximum outer diameter PD1 of the shaft part and a width PD2 of the flange part 32 respectively are larger than a diameter BD of the hole of the upper plate 10, and the shaft part has a constricted part on a flange part side. The joining auxiliary member 30 is press-fitted to the hole formed in the upper plate 10, and the hollow part of the joining auxiliary member 30 is filled with an iron alloy or weld metal 40 of an Ni alloy.SELECTED DRAWING: Figure 1A
Patent JP-2020184404-A (JP)
Title: Memory system
Inventor: HARA NORIMASA
IPC: G11C11/56
Filed: 2020-07-22
Abstract: To provide a memory system capable of reducing an amount of write buffer of a memory controller while suppressing mutual interference between cells.SOLUTION: A memory system of an embodiment includes a non-volatile memory having a plurality of memory cells, and a memory controller. Each of the plurality of memory cells can store 3-bit data represented by first to third bits according to eight threshold areas having a first threshold area indicating an erase state and second to eighth threshold areas indicating write states. The memory controller includes a buffer, and is configured to: delete data of the first bit stored in the buffer after transmitting a command for a first program that specifies data of the first bit saved in the buffer to the non-volatile memory; and send a command for a second program that specifies data of the second and third bits saved in the buffer to the non-volatile memory.SELECTED DRAWING: Figure 7
Patent JP-2022023566-A (JP)
Title: Storage facility
Inventor: INOUE RYOSUKE
IPC: A01F25/00
Filed: 2020-07-27
Abstract: To provide a storage facility having a storage structure that maintains durability, is easily installed, and can be reused.SOLUTION: A storage facility 1 has a tank part 10. The upper surface part of the tank part 10 has an opening part. The storage facility 1 has an edge part arranged on an upper surface part, and a storage part 20 arranged inside the tank part 10 and having an open upper surface. The storage facility 1 has a cover part covering the opening of the storage part 20.SELECTED DRAWING: Figure 1
Patent JP-2022033583-A (JP)
Title: Conveyance device and conveyance method
Inventor: KOBAYASHI MAKOTO
IPC: B23Q17/20
Filed: 2020-08-17
Abstract: To propose a new conveyance device and a conveyance method that enable thickness measurement of a plate-like object after processing, thereby proposing a technology that enables further improvement of productivity.SOLUTION: A conveyance device 22 carries out a plate-like object 3 placed on a placing surface 41, or brings in and places the plate-like object 3 on the placing surface 41. The conveyance device 22 includes a holding plate 24 including a holding surface 24f that holds the plate-like object 3, a support mechanism 26 that supports a back surface 24a of the holding plate 24, which is the opposite side of the holding surface 24f, and that supports the holding plate 24 in a relatively movable manner, a moving mechanism 28 that moves the support mechanism 26 above the placing surface 41 and also raises and lowers the support mechanism 26, and a thickness detection mechanism 30 for detecting the thickness of the plate-like object 3 by detecting a change in the height position of the back surface 24a when the support mechanism 26 is positioned at a specified height position and the holding surface 24f of the holding plate 24 is in contact with the plate-like object 3.SELECTED DRAWING: Figure 4
Patent JP-2022034107-A (JP)
Title: System, program, and the like
Inventor: SHIMIZU YUKI
IPC: G07C5/00
Filed: 2020-08-18
Abstract: To provide a better drive recorder system and program than before.SOLUTION: A system with a drive recorder 10 equipped with a function to record images taken by cameras installed in a vehicle performs processing for generating an image to be output by incorporating a predetermined range of images taken by cameras 26 and 27 installed in the vehicle into a predetermined position on one screen. Then, the predetermined range in the image taken by the camera incorporated in the predetermined position on one screen is changed according to the operation from a user.SELECTED DRAWING: Figure 1
Patent JP-2021034378-A (JP)
Title: Contact terminal having at least one impedance control mechanism
Inventor: BERT BERGNER
IPC: H01R13/6473
Filed: 2020-08-20
Abstract: To provide a shield contact terminal for high frequency data transmission with improved transmission performance with respect to signal integrity.SOLUTION: At least one impedance control mechanism (24) is provided to a contact terminal having a terminal shield (4), a contact carrier (6), and at least one contact element (8). Since the terminal shield (4) has a functionally essential discontinuity portion (22) that affects the impedance of at least one contact element (8), at least one impedance control mechanism (24) is used to locally adjust the impedance of at least one contact element (8), whereby the effect of the discontinuity portion (22) is compensated. Therefore, the impedance of the contact terminal is matched to the impedance of the corresponding signal receiver, whereby signal reflection can be prevented and signal integrity can be maintained.SELECTED DRAWING: Figure 1
Patent JP-2022035804-A (JP)
Title: Underwater vessel throwing device
Inventor: Takeuchi asahi
IPC: B63B23/48
Filed: 2020-08-21
Abstract: To provide an underwater vessel throwing device allowing for installing an underwater vessel onto a vessel installation body and throwing the underwater vessel from the vessel installation body even though the vessel installation body is equipped with a throwing/pulling-up device allowed to throw/pull up only a vessel.SOLUTION: A throwing device 1 for an underwater vessel 201 throws the underwater vessel from a vessel installation body equipped with a throwing/pulling-up device of a vessel 200 into water. The underwater vessel throwing device comprises, inside the vessel: a frame 2 on which the underwater vessel is mounted; a slide rail 3 that slidably supports the frame; and a driving mechanism for sliding the frame into the water with respect to the slide rail. The throwing device is configured to throw the underwater vessel into the water when the frame slides on the slide rail to reach a target position in a state where the pulled up vessel is received on the vessel installation body.SELECTED DRAWING: Figure 2
Patent JP-2021069270-A (JP)
Title: Solar panel cleaning robot of photovoltaic power plant
Inventor: WU XINREN
IPC: H02S40/10
Filed: 2020-09-04
Abstract: To provide a solar panel cleaning robot of a photovoltaic power plant.SOLUTION: A glass sliding door structure of a shower room includes an external shell 1, an automatic travel mechanism, an auxiliary travel mechanism 3, a cleaning drive mechanism 4, a brush roller 5 attached to the cleaning drive mechanism, and a cleaning cotton roller 6 attached to the cleaning drive mechanism. The external shell includes a span beam part 11, an F-shaped plate part 12, and a lateral plate part 13. The span beam part is located between the F-shaped plate part and the lateral plate part, a cross section of the F-shaped plate part is inverse F-shaped, the automatic travel mechanism is attached to the F-shaped plate part, the auxiliary travel mechanism is attached to the lateral plate part, the cleaning drive mechanism is attached to the span beam part, the brush roller and the cleaning cotton roller are arranged in parallel, and the cleaning drive mechanism can rotate the brush roller and the cleaning cotton roller synchronously.SELECTED DRAWING: Figure 1
Patent JP-2022045128-A (JP)
Title: Flying vehicle
Inventor: ABE KAZUYOSHI
IPC: B60F5/02
Filed: 2020-09-08
Abstract: To perform wind power generation without increasing travel resistance and flying resistance in a flying vehicle which flies with electricity used as a power source.SOLUTION: A flying vehicle 1 enables traveling on the ground and aerial flight and includes: propellers 11 each of which rotates around a rotary shaft 11a to generate lift force; a flight motor having an electric function which rotationally drives the propellers 11 and a power generation function which generates electric power in conjunction with free rotation of the propellers 11 by wind; a travel part 20 which travels on the ground; a rise and fall system 30 which changes directions of the rotary shafts 11a of the propellers 11; a power generation sensor which detects a power generation amount of the flight motor; and an ECU which controls the rise and fall system 30. The ECU controls the rise and fall system 30 based on a detection result of the power generation sensor so that a direction of the rotary shaft 11 of each propeller 11 relative to a wind direction is oriented in a direction such that the power generation amount of the flight motor becomes relatively large while the vehicle is stopped.SELECTED DRAWING: Figure 6
Patent JP-2021041171-A (JP)
Title: Graphical user interface for ablation system
Inventor: AVIGDOR ROSENBERG
IPC: A61B18/14
Filed: 2020-09-11
Abstract: To provide an ablation system.SOLUTION: An ablation catheter comprises an expandable balloon or a basket, a plurality of electrodes disposed on the surface, and a graphical user interface (GUI) of a computer system. The GUI includes a plurality of electrode representations, a first sector color-coded plot of at least one of the electrodes, a second sector color-coded plot of at least one of the electrodes, a third sector color-coded plot of at least one of the electrodes, and a processor which is configured to receive data on inputs based on at least one of the electrodes, change an appearance of at least one of the first, second and third sectors based on the received data, and update the color-coded plot of the first input.SELECTED DRAWING: Figure 1
Patent JP-2022047942-A (JP)
Title: Information processing device, information processing method, and storage medium
Inventor: KUBOYAMA HIDEO
IPC: G06F21/62
Filed: 2020-09-14
Abstract: To realize management of identification information further appropriately even in a situation where applications having different conditions for distinctions regarding upper case letters and lower case letters contained in the identification information are mixed.SOLUTION: An information processing device includes a management unit 104 which manages first schema data for managing information regarding an ID without case distinguishing where upper case letters and lower case letters are not distinguished and second schema data for managing information regarding an ID with case distinguishing where the upper case letters and the loser case letters are distinguished.SELECTED DRAWING: Figure 1
Patent JP-2022048573-A (JP)
Title: Secondary battery, battery pack, vehicle and stationary power supply
Inventor: TAKAMI NORIO
IPC: H01M10/0568
Filed: 2020-09-15
Abstract: To provide: a secondary battery and a battery pack, which are excellent in charge/discharge cycle performance; and a vehicle and a stationary power supply which include the secondary battery or the battery pack.SOLUTION: According to an embodiment, there is provided a secondary battery including a positive electrode, a negative electrode, a nonaqueous electrolyte and a separator 5. The positive electrode contains, as a positive electrode active material, one or more metal elements selected from the group consisting of copper, iron, nickel, cobalt, tin and zinc. The negative electrode contains, as a negative electrode active material, one or more selected from the group consisting of a lithium metal, a lithium alloy and a compound that can occlude and release Li. The nonaqueous electrolyte contains an ionic liquid containing chloride ions. The separator 5 is arranged between the positive electrode and the negative electrode, and has lithium ion conductivity.SELECTED DRAWING: Figure 1
Patent JP-2022048599-A (JP)
Title: Detection device, detection method and detection program
Inventor: SAWATANI YUKIKO
IPC: H04L51/00
Filed: 2020-09-15
Abstract: To provide a detection device, a detection method and a detection program capable of accurately detecting an unsolicited e-mail.SOLUTION: A detection device 1 has an address information acquisition unit 11 for acquiring e-mail address information that includes DNS information on a known legitimate e-mail address, and a determination unit 14 for determining that a received e-mail has a high possibility of an unsolicited e-mail if a result of SPF authentication based on an address host part is neither success nor failure for a sender e-mail address of the received e-mail, and if there is an SPF record for the address host part that has the same domain name and includes the domain name in the email address information.SELECTED DRAWING: Figure 1
Patent JP-2022049128-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-09-16
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A performance period of a special development performance is longer than that of a particular development performance. The special development performance includes a first performance in which the visibility of a performance image is reduced, a second performance executed after the first performance in which pre-stage information can be visually displayed, and a third performance executed after the second performance in which post-stage information having a higher degree of emphasis than that of the pre-stage information can be visually displayed. The period from the execution of the particular development performance to the notification to be controlled to be in an advantageous state is shorter than the period from the execution of the special development performance to the notification to be controlled to be in the advantageous state.SELECTED DRAWING: Figure 11-9
Patent JP-2022050004-A (JP)
Title: Medical image processing device and medical image processing method and learning method of learning model
Inventor: MUTO Miyu
IPC: A61B6/00
Filed: 2020-09-17
Abstract: To provide a medical image processing device which can generate an image in which a plurality of vertebral bodies can be individually discriminated.SOLUTION: A medical image processing device 100 comprises: an image acquisition unit 1 which acquires an X-ray image 10 in which a plurality of vertebral bodies 40 are imaged; and an image processing unit 2 which generates a vertebral body identification image 11 in which the plurality of vertebral bodies 40 in the X-ray image 10 can be individually identified. The image processing unit 2 comprises: a vertebral body region estimation part 20 which individually estimates a plurality of vertebral body regions 41 from the X-ray image 10 by using a learned model 31 learned with a teacher X-ray image 12 in which the plurality of vertebral bodies 40 are imaged and a label image 13 in which mutually-different labels are given to the plurality of vertebral bodies 40 of the teacher X-ray image 12 as teacher data; and an image generation part 21 which generates a vertebral body identification image 11 on the basis of the vertebral body region 41 estimated by the vertebral body region estimation part 20.SELECTED DRAWING: Figure 1