baber/WOPTO huggingface dataset:
Patent JP-2020168011-A (JP)
Title: Droplet digital pcr measuring method and measuring device
Inventor: TANAKA JUNKO
IPC: G01N21/64
Filed: 2020-06-22
Abstract: To provide a novel droplet digital PCR measuring method and a measuring device.SOLUTION: A DNA detection method that detects DNA in a droplet of oil containing DNA, and a fluorescent marker probe that hybridizes with DNA comprises a first step of amplifying the DNA with a nucleic acid amplification reaction in the droplet, and a second step of measuring the melt temperature of the fluorescent marker probe and the DNA.SELECTED DRAWING: Figure 1
Patent JP-2022006746-A (JP)
Title: Gypsum separator
Inventor: KITAMURA TOMOAKI
IPC: B01D33/04
Filed: 2020-06-24
Abstract: To provide a gypsum separator that is less likely to cause breakage of a wear belt and is safely usable over a long period.SOLUTION: A gypsum separator 1 includes: a first rollers 2, two fixed roller 58 and a second roller 3 arranged substantially uniformly in a horizontal direction and respectively rotatably held by a holding tool 4 and a holding tool 66; a filter cloth (not illustrated) placed on upper surfaces of these rollers; a horizontal member 65b provided with a guide groove 5 for guiding the holding tool 4 along a longer direction; a rod 6a with a tip thereof connected to the holding tool 4; an electric cylinder 6b installed on an upper surface of a gate-shaped member 65a and advancing and retreating a rod 6a in parallel to the longer direction of the guide groove 5; and monitoring means 7 installed on the horizontal member 65b and monitoring an amount of looseness of a wear belt 61.SELECTED DRAWING: Figure 1
Patent JP-2021188488-A (JP)
Title: Three-dimentional shape pool bottom surface for indoor and outdoor
Inventor: TAKEUCHI KENTARO
IPC: A63B69/12
Filed: 2020-06-01
Abstract: To solve the problem of an independent training and body care in which adapted sufficient training tool is hard to access, a motion form or the like in any place or time and in various poses cannot be performed in a free state, each pose is immobilized and has less flexibility and a fine adjustment of a load of appliance or tool, or stimulation lacks transparency and has a tendency of being simplified.SOLUTION: The above problem can be solved by that an interaction of a load of motion form which involves a whole body and is eccentric is generated between strength of one's legs by installing and utilizing a natural or artificial flow load on a three-dimentional shape pool bottom surface, and in addition, an enhanced action effect is generated by the load to a whole body exercise by water pressure, swimming is normally allowed as well, the load, ability or sensation of each part of the body and a motion of the body is effectively allowed in embodiment of a flow, analogue and free idea to the trunk of the body and a limb part of the body by utilizing a whole body exercise from a leg part utilizing a flow load bottom surface and swimming in mixed way staggeredly.SELECTED DRAWING: Figure 1
Patent JP-2022010727-A (JP)
Title: Sowed/planted object
Inventor: NAKASE RYOSUKE
IPC: A01C1/06
Filed: 2020-06-29
Abstract: To provide a sowed/planted object that is sowed or transplanted to the field as an innovative form of growing crops is required, including rice cultivation.SOLUTION: A sowed/planted object has a housing 11, a culture material 12 accommodated in the housing 11, and at least one of a seed or a seedling 13 accommodated in the housing 11.SELECTED DRAWING: Figure 1
Patent JP-2021012372-A (JP)
Title: Display device
Inventor: KIM SEUNGHYEON
IPC: G09F9/00
Filed: 2020-07-06
Abstract: To provide a display device with a display panel capable of generating sound.SOLUTION: A display device is provided, comprising a display module DIS, a guide panel GP, a back cover BC, a sound generation unit EX, a fixing member, and a vibration absorber. The guide panel is disposed along the circumference of a rear surface of the display module DIS. The back cover BC is attached to the guide panel GP. The sound generation unit EX is disposed in a space between the display module DIS and the back cover BC. The adhesive fixing member AD and the vibration absorber DM are disposed between the guide panel GP and the rear surface of the display module DIS, The adhesive fixing member AD fixes the guide panel to the rear surface of the display module DIS. The vibration absorber DM is disposed on the guide panel GP to face an inner side of the display module.SELECTED DRAWING: Figure 2
Patent JP-2022015392-A (JP)
Title: Waste substance height information detection device and method
Inventor: UEMURA SHOHEI
IPC: G06T7/00
Filed: 2020-07-09
Abstract: To provide a waste substance height information detection device and waste substance height information detection method capable of correctly detecting height information of a whole waste substance.SOLUTION: A waste substance height information detection device D comprises: a plurality of point group data generation sections 1 (1-1, 1-2) for generating three-dimensional point group data of a part of a surface of a waste substance stored in a storage section with respect to the surface, so as to include parts of mutually different surfaces; a point group data processing section 22 for obtaining three-dimensional point group data of the whole surface based on respective pieces of three-dimensional point group data of the parts of the surfaces, which are respectively generated in the plurality of point group data generation sections 1; and a height information processing section 23 for obtaining height information related to the height of the waste substance based on the three-dimensional point group data of the whole surface. When there is no obstacle to shield a visual field in a space to the surface, the plurality of point group data generation sections 1 are arranged to allow an integration result obtained by integrating the respective parts of the surfaces in the plurality of point group data generation sections 1 to be the result of the whole surface.SELECTED DRAWING: Figure 1
Patent JP-2022015781-A (JP)
Title: Semiconductor device
Inventor: NISHI KOICHI
IPC: H01L29/41
Filed: 2020-07-10
Abstract: To provide a semiconductor device whose gate insulating film in a trench gate is improved.SOLUTION: A semiconductor device includes a semiconductor substrate, a plurality of trench gates, and a gate electrode. The semiconductor substrate includes an active region and a wiring region. The trench gate extends from the active region to the wiring region. The trench gate forms a part of a transistor in the active region. The gate electrode is provided in the wiring region and electrically connected to the trench gate. An end part of the trench gate exists in the wiring region. The gate electrode is provided to cover a gate contact part formed at the end part of the trench gate. The gate electrode is electrically connected to the trench gate through the gate contact part. The trench gates extend in only one direction.SELECTED DRAWING: Figure 2
Patent JP-2022015933-A (JP)
Title: Cooperation system
Inventor: NAGASUE Hideki
IPC: B25J13/08
Filed: 2020-07-10
Abstract: To cause a robot to operate an operated part provided on an operation panel of an industrial machine even if a stop position of an unmanned transport vehicle varies in a cooperation system comprising the industrial machine and the unmanned transport vehicle on which the robot is mounted.SOLUTION: A position identification mark T1 is provided at a prescribed part of an operation panel 16 of an industrial machine, an unmanned transport vehicle or a robot 25 has a camera 31 which images the prescribed part of the operation panel 16 in the state that the unmanned transport vehicle 25 stops at a prescribed stop position. A control device for controlling the robot 25 and the unmanned transport vehicle executes: picking-up processing for causing the camera 31 to pick up an image of the prescribed part of the operation panel 16 in the state the unmanned transport vehicle is stopped at a work station; and operation processing for recognizing a positional relationship between operated parts 166 to 168 and the robot 25 on the basis of an image of the position identification mark T1 included in the picked-up image obtained by the picking-up processing, and for causing the robot 25 to operate the operated parts 166 to 168 of the operation panel 16 on the basis of the recognized positional relationship.SELECTED DRAWING: Figure 11
Patent JP-2020171317-A (JP)
Title: Cell culture method and microfiber
Inventor: TAKEUCHI SHOJI
IPC: C12N5/07
Filed: 2020-07-14
Abstract: To enable prime-type pluripotent stem cells to proliferate stably in large quantities by culturing prime-type pluripotent stem cells in microfiber.SOLUTION: Provided is a cell culture method comprising a first step of producing a tubular microfiber containing prime-type pluripotent stem cells inside, and a second step of culturing the prime-type pluripotent stem cells inside the microfiber to proliferate and aggregate until the cross-sectional shape and outer diameter of the prime-type pluripotent stem cells become a cell mass controlled by the microfiber with maintaining multipotency.SELECTED DRAWING: Figure 1
Patent JP-2022018957-A (JP)
Title: Mold-prevention surface treatment method of member and mold prevention member
Inventor: SHIMODAIRA EIJI
IPC: B24C1/00
Filed: 2020-07-16
Abstract: To provide a mold prevention surface treatment method of a member which can make a surface of the member possess a mold prevention effect (or a mold growth suppression effect) by innumerably forming minute recesses on the surface of the member at random, and a mold prevention member having the mold prevention effect.SOLUTION: A mold prevention surface treatment method of a member makes a surface of the member possess a mold prevention action by innumerably forming minute recesses whose minimum values of irregular pitches are equal to or larger than 0.5 μm, and maximum values are equal to or smaller than 50 μm, and minimum values of depths of the recesses are equal to or larger than 0.01 μm, and maximum values are equal to or smaller than 2.5 μm at random on the surface of the member.SELECTED DRAWING: Figure 1
Patent JP-2022019279-A (JP)
Title: Rolling bearing and bearing device
Inventor: SAKAGAMI KENTARO
IPC: F16C33/58
Filed: 2020-07-17
Abstract: To prevent contamination from a conductive member from entering a bearing in a rolling bearing including the conductive member such as a metallic brush.SOLUTION: A rolling bearing 1 includes: an inner ring 7 having an inner ring raceway surface 6 on an outer peripheral surface 5; an outer ring 4 having an outer ring raceway surface 3 on an inner peripheral surface 2; rolling elements 8 retained in a rollable manner between the inner ring raceway surface 6 and the outer ring raceway surface 3; and a pair of seals 10 which seals a space between the inner ring 7 and the outer ring 4. A lubricant is enclosed into a space among the inner ring 7, the outer ring 4, and the seals 10. Further, a conductive member 50 which establishes electric continuity between the outer peripheral surface 5 of the inner ring 7 and the inner peripheral surface 2 of the outer ring 4 is provided at a position located closer to the bearing end part side than the seals 10. The outer ring 4 includes a through hole 15 for sending air into the space.SELECTED DRAWING: Figure 1
Patent JP-2022020133-A (JP)
Title: Group management control device, car allocation control method, and elevator
Inventor: MAEHARA TOMOAKI
IPC: B66B3/00
Filed: 2020-07-20
Abstract: To provide a group management control device capable of assigning individual users and a group user who tend to feel cramped with each other when riding on one car unit, to different car units.SOLUTION: A group management control device 3 comprises a boarding car-unit allocation part 34a, where the boarding car-unit allocation part identifies the car-unit user as either an individual user or a group user based on selection information input in a call registration device 10 that a car-unit user can select the individual users or the group user. The boarding car-unit allocation part selects the car unit with 1 or more remaining allowable number of people, of the car unit determined for the individual user as the boarding car unit when the individual user is identified, selects the car unit with 1 or more remaining allowable number of the group, of the car unit determined for the group user as the boarding car unit when the group user is identified, and allocates the call to the selected car unit.SELECTED DRAWING: Figure 3
Patent JP-2022021094-A (JP)
Title: Stand device
Inventor: TAKAMATA ATSUSHI
IPC: F16M11/38
Filed: 2020-07-21
Abstract: To provide a stand device that, during the use of guard members, can move the guard members to guard positions overhanging toward the sides of a display, and during the non-use of the guard members, can move the guard members to the rear side of the display and store the guard members.SOLUTION: A stand device 10 supports a display D and comprises an attachment base 1 and guards 8A, 8B. The attachment base 1 is attached with the display D. The guards 8A, 8B protect the display D attached to the attachment base 1. The guards 8A, 8B include guard members 3A, 3B, and support parts 4A, 4B that movably support the guard members 3A, 3B. The guard members 3A, 3B move between storage positions on the rear side of the attachment base 1 and guard positions overhanging toward the sides of the display D attached to the attachment base 1.SELECTED DRAWING: Figure 5
Patent JP-2022021369-A (JP)
Title: Method for dehydrating papermaking sludge
Inventor: YONEKURA ATSUSHI
IPC: C08F20/34
Filed: 2020-07-22
Abstract: To provide a method for dehydrating papermaking sludge, or more specifically, a method for dehydrating sludge with a coagulation agent that allows efficient dehydration in papermaking sludge.SOLUTION: A primary amino group-containing polymer composed of a water-in-oil emulsion obtained by emulsion polymerization of a monomer or a monomer mixture containing a water-soluble monomer represented by general formula (1) is added to the sludge for coagulation, allowing for stable and efficient dehydration, wherein, when the 0.2 mass% aqueous solution viscosity of the primary amino group-containing polymer at 25°C is AQV and the 0.5 mass% viscosity in the 4 mass% saline solution is SLV, the ratio between AQV and SLV is 10≤AQV/SLV<30, SLV ranging from 5 to 70 mPa s. The primary amino group-containing polymer preferably should contain 70-100 mol% of the cationic monomer represented by general formula (1) as a constitutional unit.SELECTED DRAWING: None
Patent JP-2021111774-A (JP)
Title: Micro-led light-emitting apparatus and manufacturing method thereof
Inventor: CHIN SHUNKO
IPC: H01L33/52
Filed: 2020-07-27
Abstract: To provide a micro LED light-emitting apparatus and a manufacturing method thereof.SOLUTION: A micro LED light-emitting apparatus includes at least one light-emitting element, and one barrier layer. A plurality of micro LEDs in a matrix 2×2 or more are provided in the light-emitting element, a gap is provided between micro LEDs adjacent each other and a grid-like groove is formed over the light-emitting element, and a height of the micro LED is H. The barrier layer has an upper end portion and a lower end portion, and a light transmittance of the upper end portion is equal to or more than 85% and a light transmittance of the lower end portion is equal to or less than 30%. A height after the lower end portion fills the grid-like groove is L, and the relational expression "0.7H≤L≤1.2H" is satisfied. By covering the upper end portion above the lower end portion, the light-emitting element is manufactured so that there is no gap between the barrier layer and the micro LED. Thereby, in the micro LED light-emitting apparatus, mutual interference between the micro LEDs is prevented, and the effect of the stretchability of the barrier layer member enhances the overall mounting stability after packaging the micro LEDs.SELECTED DRAWING: Figure 3
Patent JP-2021028320-A (JP)
Title: Organic electroluminescent element and condensed polycyclic compound for organic electroluminescent element
Inventor: SIM MUNKI
IPC: C09K11/06
Filed: 2020-07-29
Abstract: To provide a condensed polycyclic compound that improves the luminous efficiency of an organic electroluminescent element.SOLUTION: Provided is an electroluminescent element in which a condensed polycyclic compound represented by the following formula is contained in the organic layer disposed on the electrodes and between the electrodes. X1 to X3 are NR9, O, or S; Y1 to Y4 are a single bond, O, or S.SELECTED DRAWING: None
Patent JP-2022025584-A (JP)
Title: Product sales data processing system, product sales data processing method, and program
Inventor: CHUNG HUI-JIANG
IPC: G06Q20/20
Filed: 2020-07-29
Abstract: To support duty-free procedures so that they are smoothly performed.SOLUTION: A product sales data processing system comprises registration means, calculation means, and display control means. The registration means registers a product purchased by a customer. The calculation means calculates a balance amount between a total amount for each tax-free zone of the product registered by the registration means and a tax-free target amount. The display control means displays the tax-free zone and the balance amount calculated by the calculation means when there is a fax-free zone which is not in a range of the tax-free target amount where the total amount is preset for each of the tax-free zones.SELECTED DRAWING: Figure 14
Patent JP-2022026213-A (JP)
Title: Image forming apparatus, method for controlling the same, and program
Inventor: MARUYAMA NAOKI
IPC: G03G21/20
Filed: 2020-07-30
Abstract: To execute image analysis in a configuration in which image analysis processing is performed on image data before image formation in consideration of the processing even when mask processing on an image is executed, thereby allowing, for example, appropriate and resource-saving fixing temperature control.SOLUTION: An image forming apparatus has execution means that executes mask processing by using a mask applied to an image, and printing means that prints the image on which the mask processing is executed by the execution means, and has determination means that, before the mask processing is executed by the execution means, determines an area of the image printed when the mask processing is executed, and decision means that decides the temperature of fixing when the image is printed by the printing means based on the area determined by the determination means.SELECTED DRAWING: Figure 9
Patent JP-2022026620-A (JP)
Title: Diagnostic device of rotary machine, diagnostic method, and diagnostic program
Inventor: CHISHIKI YOHEI
IPC: G01R31/34
Filed: 2020-07-31
Abstract: To provide a diagnostic device of a rotary machine capable of properly detecting abnormality of a rotary machine, a diagnostic method, and a diagnostic program.SOLUTION: The diagnostic device of a rotary machine includes: a feature acquisition unit that is configured to acquire multiple feature values each representing the characteristics of the current from the current waveform of the current measured when the rotary machine including a motor or generator is operating; and an abnormality determination unit that is configured to determine an abnormality of the rotary machine based on a deviation between the multidimensional distribution of each distribution of the multiple feature values or the multidimensional distribution of the multiple feature values and the reference distribution or the reference multi-dimensional distribution of the multiple feature values in the normal state of the rotary machine.SELECTED DRAWING: Figure 3
Patent JP-2021041694-A (JP)
Title: Image printing device and order receiving terminal
Inventor: TAKEUCHI AYAKA
IPC: H04N1/387
Filed: 2020-07-31
Abstract: To easily prepare an original gift box by a desired number.SOLUTION: An image printing device includes: an input section which inputs a user image; a storage section which stores an expansion image of a gift box; an edition processing section which synthesizes the expansion image with the user image and prepares a synthetic image; and a printer which prints the synthetic image on paper and outputs the paper. The storage section stores expansion images of a plurality of gift boxes which are different in shape or size and further has a box selection section which receives the selection of the shape or size of the gift box. The edition processing section synthesizes the expansion image corresponding to the shape or size of the selected gift box with the user image.SELECTED DRAWING: Figure 1
Patent JP-2022029775-A (JP)
Title: Method for producing brazing filler metal for aluminum brazing sheet
Inventor: WATANABE MASAMUNE
IPC: B22D21/04
Filed: 2020-08-05
Abstract: To provide a method for producing a brazing filler metal for an aluminum brazing sheet.SOLUTION: In the production of an aluminum alloy brazing filler metal comprising, by mass, 1.5 to 14.0% of Si, 0.005 to 0.1% of Sr, and P of 0.005% or lower as inevitable impurities, a molten aluminum alloy at least comprising Si and Sr is produced and thereafter, its temperature is lowered to 650°C or lower in a melting furnace or a holding furnace and the temperature is held for 5 min or higher; subsequently, the temperature is risen to 680 to 780°C again, and casting is performed.SELECTED DRAWING: Figure 1
Patent JP-2022029939-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-08-06
Abstract: To provide a game machine capable of more suitably showing a series of performances to be executed.SOLUTION: A game machine includes an introduction part until winning/losing regarding whether control is performed to an advantageous state is reported, and an epilogue part to be executed when control is performed to an advantageous state after notification of winning/losing, a specific scene for outputting a speech sound uttered by a character and an operation sound corresponding to operation of the character is available in the introduction part, and a speech sound uttered by a character is more largely outputted than operation sound corresponding to operation of the character in the specific scene.SELECTED DRAWING: Figure 165
Patent JP-2022030401-A (JP)
Title: Surface-coated cutting tool
Inventor: SONE TATSUYA
IPC: C23C16/34
Filed: 2020-08-07
Abstract: To provide a cutting tool exhibiting abrasion resistance, defect resistance and chipping resistance even in a high-speed intermittent cutting work of an alloy steel or the like.SOLUTION: A surface-coated cutting tool has: a layer in which 30% or more of crystal grains having an inclination angle made by a normal direction of a {111} plane of 10° or less are occupied between a point having a distance from a cutting edge ridge line not exceeding 50 μm in a rake face direction from a cutting edge ridge line, and a point having a distance from the cutting edge ridge line of 100-500 μm, as a composite nitride layer of Ti and Al; a layer having a length of 50 μm or more in a range of 50-500 μm in a direction away to the rake face direction from the first layer, and in which 30% or more of crystal grains having an inclination angle made by a normal direction of a {100} plane of 10° or less are occupied; and a layer in which 30% or more of crystal grains having an inclination angle made by a normal direction of the {111} plane of 10° or less are occupied between a point closest to the cutting edge ridge line having a distance from the cutting edge ridge line not exceeding 50 μm in a flank direction from the cutting edge ridge line, and a point farthest from the cutting edge ridge line having a distance from the cutting edge ridge line of 100 μm or more.SELECTED DRAWING: Figure 1