baber/WOPTO huggingface dataset:
Patent JP-2020092405-A (JP)
Title: Wireless communication control device and wireless communication control method
Inventor: PARK CHANG-HAWN
IPC: H04W84/12
Filed: 2019-09-11
Abstract: To provide a wireless communication control device for wireless Internet setup of an Internet of Things device.SOLUTION: When a wireless communication control device is primarily connected to a user terminal on the basis of an application, supports the setup of an Internet of Things device, and fails to set up an application platform, the wireless communication control device is secondly connected to a user terminal on the basis of an AP mode and supports wireless internet setup of the Internet of Things device. In a case of a wireless communication control device which does not support the above process, simple setup is supported on the basis of the concurrent mode of a provisioning AP.SELECTED DRAWING: Figure 3
Patent JP-2021040948-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-11
Abstract: To provide a game machine capable of enhancing interest in a prior performance.SOLUTION: A game machine (for example, a Pachinko game machine 1) capable of performing control to an advantageous state (for example, a jackpot game state) advantageous to a player executes a prior performance for displaying a present box before execution of a notice performance. A pattern for changing the present box to an open mode and a pattern for keeping present box display to be closed are provided. In a pattern for executing a strong SP ready-to-win performance having a high degree of expectation toward a jackpot, a no-opening pattern for keeping the present box display to be closed is not determined.SELECTED DRAWING: Figure 8-6
Patent JP-2021011420-A (JP)
Title: Ceramics 3d modeling paste and method for producing three-dimensional shaped object
Inventor: MASUDA NORIAKI
IPC: B33Y70/00
Filed: 2019-09-12
Abstract: To provide a ceramics 3D modeling paste that can yield a three-dimensional shaped object which is less likely to crack, and a method for producing three-dimensional shaped object using the same.SOLUTION: A ceramic 3D modeling paste of the present invention is a ceramic 3D modeling paste containing a curable resin and an inorganic particle, and in which, characterized, as the inorganic particle, a ceramic particle and a glass particle are contained as essential components.SELECTED DRAWING: Figure 1
Patent JP-2021046911-A (JP)
Title: Tapered roller bearing
Inventor: KAWAI TAKASHI
IPC: F16C33/36
Filed: 2019-09-19
Abstract: To smoothly rotate a bearing that prevents a rapid temperature rise even when a tapered roller bearing is used under a severe lubricating condition.SOLUTION: Assuming an intersection point of a virtual line extending a bus line of a raceway surface 11 of an inner ring 10 to a grinding recess 13 side and a virtual line extending a bus line of a large collar surface 12a to the grinding recess 13 side as a reference point O2, and the cut-off width of the grinding recess 13 from the reference point O2 to a large collar surface 12a as A, the cut-off width A is 0.5 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2021051370-A (JP)
Title: Identification device, identification method and identification program
Inventor: TSUBOUCHI KOTA
IPC: G01C21/26
Filed: 2019-09-20
Abstract: To provide information related to driving, and adequate for a user.SOLUTION: An identification device has: an acquisition unit which acquires characteristic information (for example, a route characteristic indicating a characteristic (palatability) on what kind of route a user travels in driving of a traveling object, an operation characteristic indicating the characteristic on what kind of driving operation the user performs in driving of the traveling object, etc.) indicating the characteristic on driving by the user; and an identification unit which identifies a similar user being another user who is similar to the user being an object of provision of the information in the characteristic on the driving, or a dissimilar user being another user who is not similar to the user being the object of the provision of the information in the characteristic on the driving, based on the characteristic information.SELECTED DRAWING: Figure 1
Patent JP-2021052344-A (JP)
Title: Video processing method, video processing device, and program
Inventor: KASHIMURA NAOKI
IPC: H04N21/2343
Filed: 2019-09-26
Abstract: To reduce a transmission load of a video while suppressing the image quality deterioration at the time of normal viewing.SOLUTION: There is provided a video processing method of generating a video delivered to a device having a rectangular display screen by processing a video image from an imaging device having a square imaging sensor. This video processing method includes a step of processing the video from the imaging device such that at least the resolution of a part of the peripheral portion located around the central portion is lower than that of the central portion while maintaining the resolution of the central portion in which a first region that has the same shape as a display screen and in which the long side matches one side of the video region and the center matches the center of the image region from among square image regions corresponding to the imaging surface of the imaging sensor, and a second region obtained by rotating the first region by 90° intersect.SELECTED DRAWING: Figure 13
Patent JP-2021042849-A (JP)
Title: Bidirectional spring unit using compression spring
Inventor: TANAKA NOBUYUKI
IPC: B60L5/24
Filed: 2019-09-09
Abstract: To provide an example basic structure of a bidirectional spring unit using a compression spring as a bidirectional spring according to a known technical concept, and to solve the problem that the bidirectional spring unit using the compression spring tends to have a double stroke to increase in overall length and the problem that a linear motion bearing part has a special structure using a guide of a spring and a geometric consideration thereby needs to be taken so as to obtain smooth motion.SOLUTION: A guide of a spring is called a spring piston (2), and outer diameters of two spring pistons (2) serving as a bearing of a cylinder holder (4) are made not cylindrical, but spherical so as to make motion with the cylinder holder (4) smooth. Shapes of necessary components are arranged axially inside the spring as much as possible.SELECTED DRAWING: Figure 1
Patent JP-2021060504-A (JP)
Title: Image forming apparatus
Inventor: NAKAMOTO SHOGO
IPC: G03G21/14
Filed: 2019-10-07
Abstract: To provide an image forming apparatus that can appropriately determine the timing of movement to a position for transfer and arrange sheet detection means at a point relatively separated from a transfer position.SOLUTION: An image forming apparatus moves a transfer member 109 that brings a sheet into contact with an image carrier for transfer between a position for transfer and a retracted position, and the image forming apparatus performs the movement to the position for transfer based on an image formation start timing, and performs the movement to the retracted position based on a result of detection performed by sheet detection means 301 that is arranged on the upstream side of a transfer position in a sheet conveyance direction. The sheet detection means 301 may be arranged on the upstream side of a first sheet conveying member 111 that is arranged on the upstream side of the transfer position.SELECTED DRAWING: Figure 2
Patent JP-2021062387-A (JP)
Title: Apparatus for melt casting
Inventor: FUKUDA KAZUTAKA
IPC: B22D23/10
Filed: 2019-10-11
Abstract: To provide an apparatus for melt casting capable of hermetically sealing a mold to prevent the quality degradation of an ingot.SOLUTION: An apparatus for melt casting comprises a lid member 40 that can open/close an upper opening 16a of a mold 16 in which a molten metal is reserved. Within the lid member 40, a gas passage 54 is formed for an inert gas to be supplied from a gas supply source 56. In the lid member 40, a gas ejection port 54a is formed communicating with the gas passage 54 and opening at a lower side. Before closing the upper opening 16a of the mold 16 by the lid member 40, splashes adhered on a seal surface 16b are removed by an inert gas ejected from the gas ejection port 54a toward the seal surface 16b due to the lid member 40 in the mold 16.SELECTED DRAWING: Figure 6
Patent JP-2021062065-A (JP)
Title: Medical image processing device and x-ray diagnostic device
Inventor: ABE SHINGO
IPC: G06T7/00
Filed: 2019-10-15
Abstract: To improve the quality of a three-dimensional angiographic image.SOLUTION: A medical image processing device includes an acquisition unit, a calculation unit, and a setting unit. The acquisition unit acquires a plurality of two-dimensional X-ray images with different imaging directions collected from a subject in a state that a contrast medium is injected into a blood vessel. The calculation unit calculates an index on a degree of filling of the contrast medium in the blood vessel on the basis of the plurality of two-dimensional X-ray images. The setting unit sets at least one of a condition on three-dimensional X-ray image generation processing based on the plurality of two-dimensional X-ray images, and a condition on the display of the three-dimensional X-ray image according to the index.SELECTED DRAWING: Figure 1
Patent JP-2021062092-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-10-15
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: If signal reception means receives a discrimination information signal, sub discrimination means performs discrimination at least by using the discrimination information signal that is received. If the discrimination result is a prescribed second discrimination result, a second performance is executed during an execution period of one or more first performances. A performance mode of a second performance is configured to be variable depending on whether a prescribed specific condition is satisfied or not after the second discrimination result is obtained in a situation where information corresponding to a prescribed specific discrimination result is stored relative to information storage means, before the first performance corresponding to the specific discrimination result is executed. As a result, a player's interest in a game can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2021063940-A (JP)
Title: Fixing device and image forming apparatus
Inventor: KOBAYASHI JOTA
IPC: G03G21/16
Filed: 2019-10-16
Abstract: To prevent deformation of a support member compared with a case where a large moment of rotation is exerted on the support member.SOLUTION: A fixing device comprises: a belt member; a pressure member that forms, with the belt member, a passage part through which a recording medium passes while being pressed; a first member that is in contact with the belt member on the inside of the belt member and receives a pressing force in one direction from the pressure member; a second member that is provided on the inside of the belt member and receives the pressing force of the pressure member through the first member; and a support member that is held between the first member and the second member and supports the first member such that an area supporting the first member and an area supported by the second member overlap in one direction.SELECTED DRAWING: Figure 4
Patent JP-2020092082-A (JP)
Title: Exterior case for power storage device and method for manufacturing the same
Inventor: NAKAJIMA DAISUKE
IPC: H01G11/84
Filed: 2019-10-17
Abstract: To provide an exterior case for a power storage device, which has an outer layer good in tape adhesion and which is also good in molded state.SOLUTION: A molded case of an exterior material includes a heat-resistant resin layer 2 as an outer layer, a heat-fusible resin layer as an inner layer, and a metal foil layer arranged between both layers. The heat-fusible resin layer contains a lubricant. The content of the lubricant in the heat-fusible resin layer is 200-8,000 ppm, and the lubricant amount on the outer surface of the heat-fusible resin layer is 0.10-1.0 μg/cm. The lubricant amount on the outer surface 2a of the heat-resistant resin layer 2 is less than 0.01 μg/cm, and the wetting tension on the outer surface 2a of the heat-resistant resin layer 2 is 30 mN/m or more.SELECTED DRAWING: Figure 2
Patent JP-2020077869-A (JP)
Title: Fine wiring jointed body and manufacturing method thereof
Inventor: MOTOKURA YOSHINOBU
IPC: H01L21/60
Filed: 2019-10-24
Abstract: To provide a fine wiring joined body of a magnetic sensor integrated with an ultra-small ASIC and a flexible wiring, and a manufacturing method thereof.SOLUTION: An electrode terminal 14 of a magnetic sensor 1 is located in a resist layer 13 formed on the other end of the surface of an ASIC 12, and the electrode terminal 14 having a recess is used to form a solder joint 142.EFFECT: A fine wiring joined body 3 including an electrode terminal 14, a solder joint portion, and a connection terminal 21 of a flexible wiring 2 has a significantly improved joint strength even if it is small, such that a motion sensor of a magnetic sensor 1 integrated with an ultra-small ASIC in a living body can be realized.SELECTED DRAWING: Figure 3
Patent JP-2020014902-A (JP)
Title: Game machine
Inventor: FUSHIYA KEISUKE
IPC: A63F7/02
Filed: 2019-10-30
Abstract: To provide a game machine capable of suitably executing a performance.SOLUTION: A specific performance composed of at least a first performance and a second performance to be executed after the first performance is executed by specific performance execution means within a performance period. During execution of the first performance, whether or not a predetermined termination condition is satisfied is determined by termination condition determination means. On the basis of the fact that the termination condition determination means determines the termination condition is satisfied, the first performance is terminated by first performance termination means. The length of the period from the termination of the first performance by the first performance termination means to the start of a second performance is set by period setting means on the basis of the length of at least the remaining performance period. On the basis of lapse of the period set by the period setting means, the second performance is started by performance start means. Thereby, the specific performance can be suitably executed.SELECTED DRAWING: Figure 1
Patent JP-2021071188-A (JP)
Title: Fixing jig, moving method of transmission unit, and transmission unit
Inventor: HWANG SEUNG UK
IPC: F16H41/24
Filed: 2019-11-01
Abstract: To provide a fixing jig which has a function capable of preventing movement of a torque converter during transport of a transmission unit attached with the torque converter and a function for engaging with a hook of a crane when the transmission unit is transported to reduce costs required for these functions.SOLUTION: In a transmission unit 1 in which a transmission body and a torque converter body 3 are installed within a transmission casing 2, a fixing jig includes: a first engagement part 11 which is engaged with a rotary shaft part 3a of the torque converter body 3; and a second engagement part 12 which is engaged with the transmission casing 2 and connects the torque converter body 3 with the transmission casing 2 to restrict movement of the torque converter body 3. The fixing jig is formed with: an engagement hole 13 which may be engaged with a hook of a crane; and a fixing part 14 which is fixed by fastening a bolt in a state that the engagement hole 13 is located at a predetermined position of an outer surface 2a of the transmission casing 2.SELECTED DRAWING: Figure 1
Patent JP-2020081862-A (JP)
Title: Implant suitable for soft tissue repair
Inventor: DAMIEN SIMONS
IPC: A61F2/08
Filed: 2019-11-05
Abstract: To provide an implant suitable for soft tissue repair.SOLUTION: A surgical web 100 includes a plurality of radial yarns 110a-d extending in a radial direction from the center 105a of the web to an outer peripheral edge 115 of the web; and a plurality of spiral yarns 120a-d turning around the central area 105 of the web and extending between radial yarns. Each spiral yarn connects neighboring radial yarns. The radial yarns overlap or crisscross with the spiral yarns but are not interwoven with the spiral yarns, and at least first and second threading yarns extend almost along the length of at least one of the radial yarns and/or the spiral yarns.SELECTED DRAWING: Figure 2A
Patent JP-2021077722-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2019-11-07
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyolefin-based sheet in a rear surface or a surface of the wafer and an outer periphery of the frame, the opening housing the wafer. The integrating step heats and presses the polyolefin-based sheet and integrates the wafer and the frame via the polyolefin-based sheet. The dividing step forms a shield tunnel in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along division schedule lines and divides the wafer into individual device chips. The picking-up step applies ultrasonic waves to the polyolefin-based sheet, pushes up the device chips, and picks up the device chips.SELECTED DRAWING: Figure 4
Patent JP-2021066859-A (JP)
Title: Fireproof coating material and antioxidation coating material
Inventor: KAMISAKA KOKI
IPC: E04B1/62
Filed: 2019-10-17
Abstract: To provide: a coating material for fire prevention which has good fire resistance performance and can prevent fire from spreading even when being exposed to high temperature of 600°C-800°C at fire occurrence; and a coating material for degradation prevention which can prevent degradation due to oxidation of concrete such as foundation of a housing.SOLUTION: There are provided: a coating material for fire prevention having performance of blocking high heat conduction and high air tight performance in which a composition containing sodium silicate or a phenol resin as a base material, and being kneaded with one or several kinds of a glass balloon, a shirasu balloon, non-combustible wood flour and aluminum powder is coated to a foam urethane material, a foam styrene material or the like; and a coating material for degradation prevention due to oxidation in which the above-mentioned composition is coated to concrete, a concrete block or the like.SELECTED DRAWING: None
Patent JP-2021075139-A (JP)
Title: Work vehicle
Inventor: OZAKI TAKASHI
IPC: G05G1/62
Filed: 2019-11-08
Abstract: To provide a work vehicle that is excellent in operability of an operation tool of a travel system for an operator sitting on a driver seat.SOLUTION: A work vehicle includes: a driver seat; and an arm rest installed on a lateral side of the driver seat. The arm rest includes: an operation lever for performing an operation relating to travel with forward or backward swing movement; and a travel system operation tool for performing an operation relating to travel with rotation about a transverse axis. The driver seat is positioned on respective extension lines of a swing direction of the operation lever and a rotation direction of travel system operation tool in plan view.SELECTED DRAWING: Figure 1
Patent JP-2021077527-A (JP)
Title: Fuel cell separator, manufacturing method of fuel cell separator, and manufacturing method of thermal transfer sheet
Inventor: MOROZUMI EIICHIRO
IPC: H01M8/0206
Filed: 2019-11-11
Abstract: To provide a fuel cell separator, a manufacturing method of the fuel cell separator, and a manufacturing method of a thermal transfer sheet which can reduce the contact resistance between a separator and a power generation unit.SOLUTION: A separator 20 includes metal plate base materials 31 and 41 having a plurality of protrusions 32 and 42, and a conductive layer 60 including a conductive carbon material 61, conductive particles 62, and a thermosetting resin 63 and provided on the top surface of each of the protrusions 32 and 42 of the base materials 31 and 41. The conductive carbon material 61 and the conductive particles 62 are dispersed in the resin 63 and in contact with each other over the entire thickness direction of the conductive layer 60.SELECTED DRAWING: Figure 2
Patent JP-2020079239-A (JP)
Title: Antifungal agent
Inventor: HENMI AKIKO
IPC: A61Q19/00
Filed: 2019-11-12
Abstract: To provide an antifungal agent containing a polymer excellent in antifungal performance.SOLUTION: The antifungal agent is an antifungal agent containing a cationic group-containing copolymer where the antifungal performance measured by a specific method using black mold is 2.0 or higher, the cationic group-containing copolymer has a structural unit (a) derived from a cationic group-containing monomer (A) and a structural unit (b) derived from a monomer (B), the ratio of the unit (a) is 36-99.9 mass% to 100 mass% of total structural units, the monomer (B) is one or more of monomer(s) selected from a monomer (B1) having a solubility parameter of a homopolymer of 10 or less, and a monomer (B2) having at least one functional group selected from the group consisting of a carboxyl group, a hydroxyl group, and an ether group, the weight average molecular weight of the cationic group-containing copolymer is 4,000-1,000,000, and the rate of the cationic group-containing copolymer is 10-100 mass% to 100 mass% of the antifungal agent.SELECTED DRAWING: None
Patent JP-2020042036-A (JP)
Title: Energy storage device state estimation device and energy storage device state estimation method
Inventor: SUZUKI KEITA
IPC: G01R31/3828
Filed: 2019-11-13
Abstract: To provide an energy storage device state estimation device capable of improving estimation accuracy of a state of the energy storage device.SOLUTION: An energy storage device state estimation device (100) for estimating a state of an energy storage device (200) at a predetermined point of time includes: a history acquisition section (110) for acquiring a charge-discharge history of the energy storage device (200) up to the predetermined point of time with a lapse of time; a deterioration value estimation section (130) for estimating a time dependent deterioration value and a working electricity dependent deterioration value of the energy storage device (200) at the predetermined point of time using time dependent deterioration information and working electricity dependent deterioration information corresponding to the charge-discharge history by continuously changing a deterioration state inside the energy storage device (200) with a lapse of time for each time dependent deterioration and continuously changing the deterioration state for each working electricity dependent deterioration; and a state estimation section (140) for estimating a state of the energy storage device (200) at the predetermined point of time using the time dependent deterioration value and the working electricity dependent deterioration value.SELECTED DRAWING: Figure 2