baber/WOPTO huggingface dataset:
Patent JP-2021151244-A (JP)
Title: Aerosol generation device, control method of aerosol generation device, and program for causing processor to execute the method
Inventor: YAMADA MANABU
IPC: A24F40/10
Filed: 2021-05-28
Abstract: To provide an aerosol generation device that has improved accuracy of estimating a remaining amount of an aerosol source or its exhaustion, a control method of an aerosol generation device, and a program for causing a processor to execute the method.SOLUTION: An aerosol generation device includes: a power source; a load in which an electric resistance value changes according to the temperature for atomizing the aerosol source or heating a flavor source by power supply from the power source; a sensor for outputting a measurement value according to a value of electric current flowing through the load; and a control part for controlling the power supply from the power source to the load, and executing a determination operation for determining abnormality when the measurement value indicates a value smaller than a threshold in a determination period p1 included in a temporal axis in a power supply sequence for executing power supply from the power source to the load. The control part adjusts the length of the determination period on the basis of the measurement value.SELECTED DRAWING: Figure 8
Patent JP-2022183771-A (JP)
Title: Determination system and determination method
Inventor: YASUI TAMAKI
IPC: G05B19/418
Filed: 2021-05-31
Abstract: To provide a technique in which a work quality is determined to be good or bad using a machine learning model that is applicable to even different types of workpieces.SOLUTION: A determination system comprises: a detection unit for detecting work-state information about a production facility; a first machine learning model in which a quality determination of a work result is made by inputting images of the work result of the production facility; and a second machine learning model in which learning is performed using teaching data in such a way that the work-state information about the production facility is denoted as good-labeled teaching data when the first machine learning model determines it to be good, and that the work-state information about the production facility is denoted as bad-labeled teaching data when the first machine learning model determines it to be bad.SELECTED DRAWING: Figure 1
Patent JP-2022185530-A (JP)
Title: Sealing device for bag-making/filling machine
Inventor: ITO HIROTO
IPC: B65B51/14
Filed: 2021-06-02
Abstract: To provide a sealing device for a bag-making/filling machine capable of sealing a film well, increasing the output per unit time, and easily coping with a change of an order.SOLUTION: In a sealing device, a plurality of sealing units 13 having a pair of sealing bodies 11 and 12 facing each other across a transfer passage of a cylindrical film 10 are arranged in line in the film transfer direction. The sealing device comprises an opening/closing mechanism 14 for making the pair of sealing bodies 11 and 12 move close to or away from each other individually for each sealing unit 13, and a reciprocating mechanism for individually reciprocating each sealing unit 13 along the film transfer direction. A plurality of packages are manufactured in one packaging cycle by repeating an operation of moving the cylindrical film 10 toward the downstream in the film transfer direction by holding the cylindrical film 10 by the sealing bodies 11 and 12 of the plurality of sealing units 13 and then moving the plurality of sealing units 13 after releasing the cylindrical film 10 toward the upstream in the film transfer direction.SELECTED DRAWING: Figure 2
Patent JP-2022185616-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-06-03
Abstract: To provide a game machine for enhancing interest in a variable display having short variation time.SOLUTION: A variable display having shorter variation time than a pattern determination period is allowed to be selected easily in a special state.SELECTED DRAWING: Figure 9-19
Patent JP-2022186060-A (JP)
Title: In-vehicle monitoring system
Inventor: MATSUOKA MASAMICHI
IPC: H04N7/18
Filed: 2021-06-04
Abstract: To provide an "in-vehicle monitoring system" that reduces the range of an area that cannot be monitored from an image captured by an in-vehicle camera.SOLUTION: An automobile structure with high reflectance, such as a door mirror, a mirror-finished decorative part, and a metal part, the eyes of a passenger, and an accessory and luggage with high reflectance of a passenger are set as reflecting objects. An area that cannot be captured by an in-vehicle camera 2 is calculated as a non-capturable area, and areas where the images reflected on the reflecting objects in the image captured by the in-vehicle camera 2 are reflected are calculated as reflected image ranges. An area in the reflected image ranges where a reflected image is reflected is calculated as an area to be reflected. An area where the non-capturable area and the area to be reflected overlap each other is set as a complementary area, and an image portion of the complementary area reflected on the reflecting objects in the image captured by the in-vehicle camera 2 is used as an image of the complementary area to monitor the interior of a vehicle.SELECTED DRAWING: Figure 6
Patent JP-2021197551-A (JP)
Title: Relay board without feature layer structure and manufacturing method of the same
Inventor: CHEN XIANMING
IPC: H05K3/40
Filed: 2021-06-09
Abstract: To provide a relay board without a feature layer structure and a manufacturing method of the same.SOLUTION: A relay board 200 includes an insulating layer 204 and a through-hole pillar layer embedded in the insulating layer. The relay board 200 has no feature layer structure, and an edge of a through-hole pillar 206 is used as a pad. A manufacturing method of the same includes the steps of preparing a temporary support plate, making a border on the temporary support plate, laminating an insulating material on upper and lower surfaces of the temporary support plate to form an insulating layer, making through-holes in the insulating layer, filling the through-holes with a metal, removing the border, and removing the temporary support plate.SELECTED DRAWING: Figure 4
Patent JP-2022189465-A (JP)
Title: Linear motor and linear head module
Inventor: INABA SATOSHI
IPC: H02K41/03
Filed: 2021-06-11
Abstract: To provide a linear motor which makes an excessive force less likely to be generated in a bearing supporting an output shaft part.SOLUTION: A linear motor 10 has: a movable element 60 having an output shaft part 61; a detection part 42 capable of detecting a position as seen in a thrust axis direction of the output shaft part 61; and a detected part 43 fixed to the movable element 60. The movable element 60 has: an attachment pedestal 70 attached with the detected part 43; and a metallic fastening member 63 which fastens the attachment pedestal 70 to one end surface 61c as seen in the thrust axis direction of the output shaft part 61b. The attachment pedestal 70 has: a metallic fastened part 71; and a resin attachment part 72 having an attachment surface 73 of the detection part 42 provided at a position offset from a thrust axis.SELECTED DRAWING: Figure 3
Patent JP-2021126581-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2021-06-14
Abstract: To provide a game machine in which a game ball flows satisfactorily after flowing down to a winning hole.SOLUTION: When a plurality of game balls pass a plurality of determined area holes 340 within a predetermined period, a contact wall 411 allows a player to more easily acquire profit by passage of a game ball through a first specific game hole 441 than passage of a game ball through a second specific area hole 442, thus balancing the degree of improvement of player's sense of expectation when a plurality of game balls pass the determined area hole 340 within a predetermined period with an actual game result. Thus, player's interest can be enhanced.SELECTED DRAWING: Figure 26
Patent JP-2022191795-A (JP)
Title: Member fitting structure
Inventor: ZOU RONG
IPC: F16B5/02
Filed: 2021-06-16
Abstract: To suppress concentration of stress generated in a fastening part due to heat deformation without installing additional members, in a structure to which a plurality of members having different linear expansion coefficients is fastened with a fastener.SOLUTION: A member fitting structure includes a first member 1 and a second member 2 having a linear expansion coefficient that is smaller than that of the first member 1, where the first member and the second member are fastened to each other by a fastener. The first member 1 is formed with a concave fitting part 6 to which the fastener is fitted. The second member 2 is formed with a movable part 7 by a cut-out 5. The movable part 7 is fastened to the fitting part 6 by the fastener and is displaceable together with the fitting part 6.SELECTED DRAWING: Figure 2
Patent JP-2022191834-A (JP)
Title: Controller, control method and control program
Inventor: ISHIKAWA MASAFUMI
IPC: F24F11/52
Filed: 2021-06-16
Abstract: To change the performance of an air conditioner to a proper value according to a dynamically changing room layout.SOLUTION: An air conditioning facility 1 is installed in a room whose layout can be changed. A controller 4 comprises: an acquisition unit 422 that acquires layout information indicating a changed layout; a change unit 424 that changes an upper limit value of a rated output of the air conditioning facility 1 to a value corresponding to the changed layout indicated by the layout information; and an output unit 425 that outputs a change control signal for changing the upper limit value to the air conditioning facility 1.SELECTED DRAWING: Figure 3
Patent JP-2023000897-A (JP)
Title: Learning model, signal processor, flying body, and program
Inventor: KANEMOTO NARUO
IPC: G06T7/00
Filed: 2021-06-18
Abstract: To provide a learning model, a signal processor, a flying body, and a program that allow a proper observation of situations of an observation target object or environments around an observation target object.SOLUTION: The learning model is learned by using teacher data with a first reception signal based on a reflection electromagnetic wave formed of an electromagnetic wave applied to a first target region and is reflected as an input and with first meta information corresponding to the first reception signal and having a predetermined item as an output. The learning model receives an input of a second reception signal based on a reflection electromagnetic wave formed of an electromagnetic wave applied to a second target region and is reflected, and outputs second meta information corresponding to the second reception signal and having a predetermined item.SELECTED DRAWING: Figure 1
Patent JP-2023003805-A (JP)
Title: Liquid oral composition in foam discharge container
Inventor: ICCHO CHIKA
IPC: A61K8/46
Filed: 2021-06-24
Abstract: To provide a liquid oral composition in a foam discharge container which has excellent defoaming properties while exhibiting good foaming properties, effectively reduces the feeling of residual foam, and can achieve the comfortable use feeling.SOLUTION: The liquid oral composition in a foam discharge container contains the following components (A) and (B): (A) a cationic fungicide; and (B) 0.05% by mass or more and 1% by mass or less of a nonionic polysaccharide having a viscosity of 2% by mass of aqueous solution at 25°C is 3 mPa s or more and less than 6000 mPa s and having a hydrophilic group. The mass ratio ((B)/(A)) of the content of the component (B) to the content of the component (A) is 1 or more and 22 or less, and the total content of an anionic surfactant (c1) and an amphoteric surfactant (c2) is less than 0.12% by mass, or neither the anionic surfactant (c1) nor the amphoteric surfactant (c2) is contained.SELECTED DRAWING: None
Patent JP-2021168401-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/06
Filed: 2021-06-25
Abstract: To provide a minute transistor, a transistor with small parasitic capacitance, a transistor with a high frequency characteristic, or a semiconductor device including the transistor.SOLUTION: A semiconductor device includes an oxide semiconductor, a second insulator, a first conductor and a first insulator embedded in the second insulator, a second conductor, a third conductor, and a third insulator covering the oxide semiconductor. The angle between a side surface of the oxide semiconductor and a surface parallel to a bottom surface of the oxide semiconductor is 30 degrees or more and 60 degrees or less.SELECTED DRAWING: Figure 1
Patent JP-2021158695-A (JP)
Title: Integrated circuit
Inventor: MICHAEL EINHAUS
IPC: H04W16/14
Filed: 2021-06-29
Abstract: To make an efficient use of fractions of subframes in a wireless communication system in which before a scheduled transmission a listen before talk procedure is necessary.SOLUTION: The integrated circuit controls processing for transmitting transport blocks (TBs) in subframes of a predefined length. The processing comprises: receiving downlink control information including a resource grant comprising a predetermined modulation and a predetermined TB size; generating a TB including channel coded data to be transmitted in a subframe with the predetermined modulation and the predetermined TB size; performing sensing in the subframes; determining whether a partial subframe or a complete subframe is available for transmission of the generated TB; and transmitting the TB with a modified modulation different from the predetermined modulation if the partial subframe is available.SELECTED DRAWING: Figure 6
Patent JP-2023005738-A (JP)
Title: Mobile device and mobile device control method
Inventor: NAKATA NOBUHIRO
IPC: H04N23/63
Filed: 2021-06-29
Abstract: To suppress power consumption of a mobile device.SOLUTION: The mobile device which moves with an imaging apparatus comprises: estimation means which estimates power consumption consumed by the imaging apparatus and the mobile device while the imaging apparatus and the mobile device move from a present position to a target position; and control means which performs control to give predetermined notification based on a residual power of power supply means for supplying power to the imaging apparatus and the mobile device and the power consumption estimated by the estimation means.SELECTED DRAWING: Figure 1
Patent JP-2021151794-A (JP)
Title: Laminated film and method of manufacturing the same
Inventor: ITO YUTAKA
IPC: B32B9/00
Filed: 2021-06-30
Abstract: To provide a laminated film capable of preventing permeation of water vapor at a high level, and suppressing occurrence of dark spots for a long period of time when used as a support substrate for an electronic device such as an organic EL element.SOLUTION: There is provided a laminated film in which at least a gas barrier layer and an inorganic polymer layer are laminated on a resin base material, in which an arithmetic mean height (Sa) of a surface of an inorganic polymer layer is 5 nm or less, and the inorganic polymer layer is a layer composed of a cured product of a composition containing poly-silazane, a generation amount of NH3 gas per unit mass of the inorganic polymer layer is 550 mass ppm or less when the laminated film containing the inorganic polymer layer is put into a sample chamber and the sample chamber is heated at 85°C for 1 hour while circulating humidified air at 25°C and 85% RH is in the sample chamber.SELECTED DRAWING: Figure 1
Patent JP-2023006772-A (JP)
Title: Water-based ink for inkjet recording
Inventor: INOUE MASASHI
IPC: C09D11/326
Filed: 2021-06-30
Abstract: To provide a water-based ink for inkjet recording having high storage stability and ease of maintenance, and an inkjet recording method using the water-based ink.SOLUTION: The present invention provides [1] a water-based ink for ink jet recording that contains polymer particles containing pigment, dispersed with a polymer dispersant (A), polymer particles containing wax, dispersed with a polymer dispersant (B), and organic solvent, where the constituent polymers of the polymer particles containing wax have an acid value of 160-200 mgKOH/g, and the wax has a melting point of 80°C or higher, and [2] an inkjet recording method that uses the water-based ink for recording to a low-absorbency recording medium.SELECTED DRAWING: None
Patent JP-2021176542-A (JP)
Title: Apparatus for treating clothing
Inventor: KIM DOHWAN
IPC: A61L2/08
Filed: 2021-07-01
Abstract: To provide an apparatus for treating clothing, by which clothing having difficulty in being sterilized by jetting steam is sterilized without direct application of UV rays to the clothing.SOLUTION: There is provided an apparatus for treating clothing comprising: a cabinet in which a clothing accommodation space for accommodating clothing is formed; housings 310, 330 each detachably coupled to an inner wall of the clothing accommodation space and provided with a purifying space communicating with the clothing accommodation space; a photocatalyst part 351 containing a photocatalytic material and provided inside the housing; and a light source assembly 352, provided inside the housing, for radiating light including UV rays on the photocatalyst part by penetration of the light through the purifying space.SELECTED DRAWING: Figure 2
Patent JP-2023008498-A (JP)
Title: Electronic device
Inventor: WANG HAOYU
IPC: G06F1/20
Filed: 2021-07-06
Abstract: To provide a cooling module configured to improve cooling efficiency, and an electronic device with the cooling module.SOLUTION: A cooling module includes: a blower fan having an exhaust port; a heat sink having a base plate and a plurality of fins erected on a first surface of the base plate and spaced from each other, and forming an air flow path where the air from the blower fan flows in to gaps between the fins; and a heat transfer device connected to a second surface of the base plate. A length of the air flow path in a direction along an air flow direction is gradually shorter from the first surface toward the tip of the base plate in the erecting direction of the fins.SELECTED DRAWING: Figure 3
Patent JP-2023009518-A (JP)
Title: Liquid crystal display device
Inventor: FUKAYA TETSUO
IPC: G02F1/139
Filed: 2021-07-07
Abstract: To facilitate the creation of a liquid crystal layer and suppress flickers.SOLUTION: A liquid crystal display device 10 comprises: a pair of substrates 20, 21; a liquid crystal layer 22 held between the pair of substrates 20, 21 and including a liquid crystal material whose dielectric anisotropy is negative; a pixel electrode 24 provided to an array substrate 21 which is one of the pair of substrates 20, 21; and a common electrode 25 provided to the array substrate 21 which is the one of the substrates and arranged so as to be superimposed on the pixel electrode 24 via an insulating film IN. The liquid crystal layer 22 is included in the range of Flexo-coefficient e11 from -25 pC/m to 25 pC/m, in the range of Flexo-coefficient e33 from -27 pC/m to 27 pC/m, and in the range of the sum of Flexo-coefficient e11 and Flexo-coefficient e33 from -12 pC/m to 12 pC/m, respectively.SELECTED DRAWING: Figure 6
Patent JP-2023009649-A (JP)
Title: fuel cell cooling system
Inventor: ASANUMA DAISAKU
IPC: H01M8/04746
Filed: 2021-07-07
Abstract: To suppress a backflow of cooling medium in a fuel cell flow channel without reduction in cooling efficiency of a fuel cell.SOLUTION: A fuel cell cooling system mounted on a vehicle is provided in which a cooling medium flow channel has a cooler flow channel, a fuel cell flow channel, and a heat-generating body flow channel. The fuel cell cooling system further has: a cooler that cools cooling medium in the cooler flow channel; a fuel cell that is cooled by heat exchange with the cooling medium in the fuel cell flow channel; a heat-generating body that is cooled by heat exchange with the cooling medium in the heat-generating body flow channel; a first pump that delivers the cooling medium in the fuel cell flow channel toward the downstream side; a second pump that delivers the cooling medium in the heat-generating body flow channel toward the downstream side; and a control circuit. By the actuation of the heat-generating body while the vehicle is running, the control circuit actuates the second pump and increases the number of revolutions of the first pump.SELECTED DRAWING: Figure 1
Patent JP-2022081391-A (JP)
Title: Drill auxiliary device, screw guide device and auxiliary device set for mounting orthodontic equipment
Inventor: SAIMIYA YASUHIRO
IPC: A61C7/00
Filed: 2021-07-09
Abstract: To provide an auxiliary device set for mounting orthodontic equipment allowing the drilling with a drill in an oral cavity and the embedding of a screw to be carried out easily and precisely.SOLUTION: One embodiment of the present invention is a drill auxiliary device including: a drill guide device 1 serving as a guide in forming multiple holes in a curved surface of a hard palate having the curved surface; and a guide sleeve 2 fitted in the drill guide device detachably. The drill guide device includes: a guide frame unit 10 formed of multiple cylindrical guide frames 101 connected with each other; fixing members 20 disposed to cover patient's teeth, respectively; connection parts 30 for connecting the fixing members with the guide frame unit, and determining arrangement on the curved surface, of the guide frame unit; and protrusions 102 for holding the guide sleeve inserted into the guide frame.SELECTED DRAWING: Figure 1
Patent JP-2023012284-A (JP)
Title: Frictional electrification power generator
Inventor: NAKAMURA TAKEO
IPC: H02N1/04
Filed: 2021-07-13
Abstract: To provide a frictional electrification power generator capable of enlarging a utilization range by simplifying a structure of an electrode.SOLUTION: A frictional electrification power generator 11 comprises: an electrode 22 connected to a ground and having an electrode face 22a formed of a conductor continued in a specific direction; a first charged body 16 separated from the electrode 22, supported displaceably in the specific direction at a position opposed to the electrode face 22a, and having a first contact face 16a formed of a first raw material and aligned in the specific direction; and a second charged body 23 fixed to the electrode face 22a while being aligned in the specific direction, and having a second contact face 23a formed of a second raw material charged when contacting the first raw material, contacting the first contact face 16a according to displacement of the first charged body 16 and isolated from the first contact face 16a.SELECTED DRAWING: Figure 1
Patent JP-2022019664-A (JP)
Title: Three-dimensional ferroelectric random access memory device and method for forming the same
Inventor: YANG TSUCHING
IPC: H01L21/336
Filed: 2021-07-15
Abstract: To provide a three-dimensional ferroelectric random access memory device and a method for forming the same.SOLUTION: A method of forming a ferroelectric random access memory (FeRAM) device 200 includes the steps of: forming a layer stack 202 over a substrate 50 where the layer stack includes alternating layers of a first dielectric material and a word line (WL) material; forming first trenches extending vertically through the layer stack; filling the first trenches where filling the first trenches includes forming, in the first trenches, a ferroelectric material 205, a channel material 207 over the ferroelectric material, and a second dielectric material over the channel material; after filling the first trenches, forming second trenches 212 extending vertically through the layer stack, the second trenches being interleaved with the first trenches; and filling the second trenches where filling the second trenches includes forming, in the second trenches, the ferroelectric material, the channel material over the ferroelectric material, and the second dielectric material over the channel material.SELECTED DRAWING: Figure 7