baber/WOPTO huggingface dataset:
Patent JP-2022016679-A (JP)
Title: Light-emitting device
IPC: H01L51/50
Filed: 2021-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of light to be irradiated with on a back surface side in a light-emitting device having light transmission. 
     SOLUTION: Each of a plurality of light-emitting units 140 includes a first electrode 110, an organic layer 120, and a second electrode 130. The first electrode 110 has a translucent property, and the second electrode 130 has a light reflective property. The organic layer 120 is located between the first electrode 110 and the second electrode 130. Translucent regions 104 and 106 are located between the plurality of light-emitting units 140. A sealing member 170 covers the plurality of light-emitting units 140 and the translucent regions 104 and 106. The sealing member 170 is fixed to at least one of a structure (for example, a second electrode 130) formed on a substrate 100 and the substrate 100 directly or via an insulating layer 174. The haze value of a light-emitting device 10 is 2.0% or less, preferably 1.4% or less. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023080730-A (JP)
Title: Manufacturing method of liquid container
Inventor: ISAHAI Mitsuaki
IPC: B29C49/12
Filed: 2021-11-30
Abstract: To provide a manufacturing method of a liquid container that makes it possible to manufacture a container containing multiple types of liquid at a low cost.SOLUTION: The manufacturing method of a liquid container C is provided, in which a pressurized liquid L1 is supplied to the interior of a synthetic resin preform 2 to manufacture the liquid container C containing a content liquid L2 from the preform 2. The manufacturing method of the liquid container C has an additive feeding step of adding an additive 3 into the interior of the preform 2 and a blow molding step of blow molding the preform 2 by supplying a pressurized liquid L1 into the interior of the preform 2 with the additive 3.SELECTED DRAWING: Figure 1
Patent JP-2023084176-A (JP)
Title: Polyurethane resin forming composition, molding, and coating material
Inventor: KAWAGUCHI TADAYUKI
IPC: C09D7/63
Filed: 2021-12-07
Abstract: To provide a polyurethane resin forming composition that contributes to forming a polyurethane resin having a great ability to scavenge aldehyde, and a molding having a great ability to scavenge aldehyde, and a coating material.SOLUTION: A polyurethane resin forming composition comprises a polyol (A), a polyisocyanate (B), a chain extender (C), and an aldehyde scavenger (D), an organic solvent as an optional component, and water as an optional component, the aldehyde scavenger (D) being an amino oxy alkyl group-supporting carrier in which a compound having a specific structure is chemically bonded to a carrier, the amino oxy alkyl group-supporting carrier having one or more structures represented by formula (2).SELECTED DRAWING: None
Patent JP-2022027848-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably increasing game playability. 
     SOLUTION: The amount of overlap between a remaining period display unit 1711 and a post-shift game state display unit 1712 gradually increases as the remaining period related to special symbol display devices 471, 472 decreases. Therefore, a player visually recognizes the change in the remaining period displayed on the remaining period display unit 1711, thereby visually recognizing the period is gradually approaching the end of a variation time shortening function, and visually recognizing the increase in the amount of overlap with the remaining period display unit 1711 and the post-shift game state display unit 1712, so that player is aware that an internal game state in a probability variation game state is approaching the period to be shifted to a non-time shortening state where the number of acquired balls can be expected to increase, and as a result, it is possible to preferably expect the arrival of the time when the game state is shifted. 
     SELECTED DRAWING: Figure 26 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023084581-A (JP)
Title: Video signal conversion device
Inventor: TOTANI DAICHI
IPC: H04N7/01
Filed: 2021-12-07
Abstract: To provide a technology capable of adjusting the length of a horizontal line of an output video signal and capable of avoiding the adjustment from being biased only to a specific horizontal line.SOLUTION: A signal adjustment device 50 is applied for a video signal conversion device 10 for converting an input video signal to an output video signal. The output video signal is a video signal including a predetermined number L2 of horizontal lines which are a signal group segmented with a horizontal synchronization signal. An adjustment part 52 adjusts each length of the plurality of adjustment lines to a larger or smaller value than a reference value by selecting a plurality of adjustment lines from among the predetermined number L2 of horizontal lines at each frame of the output video signal and adjusting timing of the horizontal synchronization signal.SELECTED DRAWING: Figure 1
Patent JP-2023084958-A (JP)
Title: Hand cart
Inventor: SHIBATA YOSHINORI
IPC: B60K17/02
Filed: 2021-12-08
Abstract: To provide a technique which can improve convenience of a user.SOLUTION: A hand cart comprises: an engine; a clutch mechanism which can switch between transmission state and nontransmission state; a differential mechanism distributing power from the engine into a first grounding part and a second grounding part in which the differential mechanism can be switchable between a non-lock state and a lock state; a changeover part; and an operation part. The changeover part can switch the state of the clutch mechanism, according to a first operation of a user for the operation part, between the transmission state of the clutch mechanism and the nontransmission state without changing the state of the differential mechanism, and can switch the state of the differential mechanism, according to a second operation of a user for the operation part, between the non-lock state of the differential mechanism and the lock state without changing the state of the clutch mechanism.SELECTED DRAWING: Figure 9
Patent JP-2023087345-A (JP)
Title: Creation method of model for electromagnetic field analysis
Inventor: KOZATO KAZUHISA
IPC: G06F30/20
Filed: 2021-12-13
Abstract: To reduce the number of creation steps of a model for electromagnetic field analysis.SOLUTION: A method of creating a model for electromagnetic field analysis comprises steps of: creating an outer surface flat model by replacing dents and bumps of an outer surface of an apparatus shown by three dimensional CAD data with a flat surface (S104); adopting fixed plate thickness in which it has been checked in advance that no hindrance is caused in the electromagnetic field analysis even when replacing plate thickness of an outer wall of the apparatus and an inner division plate with the fixed plate thickness, as the outer wall of the outer surface flat model, and creating a fixed plate thickness model having a cavity therein (S106); adding a division plate with the fixed plate thickness to the inside of the fixed plate thickness model, so as to match a position of the inner division plate of the apparatus (S106); providing the outer wall of the fixed plate thickness model with a penetration hole, so as to match the position and the size of the penetration hole of the outer wall of the apparatus (S108); and adding an inner structure of the apparatus, to the inside of the fixed plate thickness model (S110).SELECTED DRAWING: Figure 1
Patent JP-2022095567-A (JP)
Title: Device and method for testing mechanical property of timepiece shaft
Inventor: SAMUEL DEBAUD
IPC: G01N3/20
Filed: 2021-12-14
Abstract: To provide a test device for reliably testing a timepiece component with a geometry exhibiting symmetry of revolution.SOLUTION: A device for testing a timepiece shaft (1) having at least one first pivot (10, 10') and an axis of rotation (A1) includes: a rest having two supports (12, 12') intended to accommodate the timepiece shaft (1), at least one of the two supports (12, 12') being intended to accommodate the at least one first pivot (10); and an element (4) for applying a mechanical force to the timepiece shaft, positioned such that the force is at least partially taken up by the support (12, 12') at the at least one first pivot (10). The element (4) for applying a mechanical force is arranged such that the timepiece shaft (1) is driven in rotation by a relative movement of the element (4) for applying a mechanical force and the rest.SELECTED DRAWING: Figure 5
Patent JP-2022105276-A (JP)
Title: Power management method and device
Inventor: AHLMAN GUSTAV
IPC: G05D23/19
Filed: 2021-12-14
Abstract: To provide a power management method.SOLUTION: A power management method according to one embodiment includes the steps of: determining an operating frequency of a device; determining target temperature for improving system power corresponding to a combination of operating power required for operation of the device and cooling power required for cooling the device when the device is operated under a constant operating frequency; and adjusting operating temperature of the device in such a way as to suit the target temperature.SELECTED DRAWING: Figure 1
Patent JP-2022031920-A (JP)
Title: Communication device, user device, and methods thereof
IPC: H04W76/27
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To allow a wireless station to instruct a wireless terminal to use a specific cell permitted for the wireless terminal in radio architecture that provides close interworking of two different RATs. 
     SOLUTION: A communication device selects, in units of cells, at least one cell for which a user device is permitted to perform at least one of data transmission and data reception from among one or more first cells according to a first radio access technique and one or more second cells according to a second radio access technique. The communication device transmits a bearer setting including information on the selected cell to the user device. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022027910-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of appropriately performing management of the game machine. 
     SOLUTION: A setting key insertion part 68a is provided on a main control board 61 and supply of operation power to a pachinko machine 10 is started in a state where an ON operation is performed by inserting a setting key into the setting key insertion part 68a, thereby changing a setting state of the pachinko machine 10. A winning probability of a jackpot result in at least a low probability mode is varied in accordance with the setting state of the pachinko machine 10. A history of a game is stored as history information in an IC 66 for management and in arithmetic timing, the history information is utilized to compute a management result of the game history. In such a case, when new setting of the setting state of the pachinko machine 10 is performed, history information corresponding thereto is stored in a history memory of the IC 66 for management and, on the other hand, history information in the history memory is stored and kept without being erased. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023088400-A (JP)
Title: Apparatus and method for film deposition of metal coating
Inventor: KURODA KEIJI
IPC: C25D21/12
Filed: 2021-12-15
Abstract: To provide an apparatus for film deposition of a metal coating capable of improving the film deposition quality by suppressing evaporation of an electrolyte solution sticking to an electrolyte film.SOLUTION: A film deposition apparatus 1A comprises: an anode 11; a solid electrolyte film 13 disposed between the anode and a substrate B; a power source unit 14 applying a voltage between the anode and the substrate by using the substrate as a cathode; a container 15 storing the anode and an electrolyte solution L including a metal ion and having a solid electrolyte film covering an opening 15h opened on the substrate side; a heater 30 heating the electrolyte solution L stored in the container 15 to raise the temperature thereof to a prescribed temperature; and a gas/liquid replacing device 80 replacing the electrolyte solution L stored in the container 15 with ambient air. The container 15 has a heat insulating space 48 formed along a periphery part 15a of the opening 15h on a position where the electrolyte film 13 is attached, the heat insulating space insulating heat radiated from the container 15 toward the electrolyte film 13.SELECTED DRAWING: Figure 1
Patent JP-2023090084-A (JP)
Title: Printer and suction method
Inventor: SHIMIZU DAISUKE
IPC: B41J2/01
Filed: 2021-12-17
Abstract: To provide a printer and suction method which can suck a discharge part of a print head with a simple structure.SOLUTION: A printer 1 includes: a print head 41 as printing means which has a discharge part 411 for discharging a solution; closing means 61 which can form a closed space 615 with the discharge part 411 by abutting from a side opposite to the discharge part 411 so as to cover the discharge part 411; and deforming means 62 which is operated when the print head 41 moves during non-printing operation, and can deform the closing means 61 at least in a first state and in a second state in which a volume of the closed space 615 is more expanded than the first state.SELECTED DRAWING: Figure 4
Patent JP-2023090136-A (JP)
Title: Methods for producing processed starch and fried food
Inventor: MAETSU SHINYA
IPC: A23L5/10
Filed: 2021-12-17
Abstract: To provide a method for producing an oil-and-fat processed starch capable of maintaining a soft texture when used as a coating material for fried food, and a method for producing fried food using the oil-and-fat processed starch.SOLUTION: A method for producing an oil-and-fat processed starch comprises: (1) a step of using bleached starch or unbleached starch as starch and treating a slurry obtained by mixing the starch and water with hot water; (2) a step of cooling the slurry obtained in the hot water treatment step; (3) a step of dehydrating and drying the slurry obtained in the cooling step to obtain starch; (4) a step of adding and mixing fat and oil to the starch; and (5) when unbleached starch is used, the method includes a step of bleaching the starch before the hot water treatment step or after the dehydrating and drying step, and does not perform the bleaching step when bleached starch is used as the starch.SELECTED DRAWING: Figure 1
Patent JP-2023094637-A (JP)
Title: Manufacturing method of sealing material
Inventor: OKADA YOSHIO
IPC: F16J15/00
Filed: 2021-12-24
Abstract: To provide a manufacturing method of a sealing material capable of reducing a thickness variation of the sliced sealing material.SOLUTION: A manufacturing method of sealing material is a method of manufacturing a sealing material for fuel cells by slicing a block material having an opening in a predetermined thickness. The manufacturing method includes: a step of preparing the block material; a step of filling the opening of the block material with a filler; a step of slicing the block material in a direction perpendicular to the thickness direction of the block material to obtain a sliced member; and a step of removing the filler filled in the opening of the sliced member.SELECTED DRAWING: Figure 1
Patent JP-2022058403-A (JP)
Title: Detection device and system
IPC: H02S50/00
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a detection device capable of detecting a degree of deposits deposited on an object. 
     SOLUTION: Since reflectance of a white board 21 and that of a black board 22 are different from each other, difference of intensity between white board reflected light LW and black board reflected light LB becomes maximum in a state in which deposits are not deposited on a white black board 20 and becomes smaller as a degree of deposits is larger. Thus, on the basis of the difference of intensity between the white board reflected light LW and the black board reflected light LB, a degree of deposits deposited on the white board 21 and the black board 22 can be detected. The white black board 20 is under the same environment as a solar panel 3 in a deposition mode of deposits, so that a degree of deposits deposited on the solar panel 3 can be detected by detecting a degree of deposits deposited on the white black board 20. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023094915-A (JP)
Title: Contact thermal conductance estimation method and contact electrical resistance estimation method
Inventor: FUKUMOTO MANABU
IPC: G01N25/18
Filed: 2021-12-24
Abstract: To provide a contact thermal conductance estimation method capable of accurately estimating a contact thermal conductance hc even when contact pressure P at a contact surface S is very high.SOLUTION: In a contact thermal conductance estimation method, a first object M1 has a surface S1 with fine unevenness, and a second object M2 has a surface S2 with fine unevenness. A substantially flat contact surface S is shared by the surface S1 and the surface S2. The method estimates a contact thermal conductance at the contact surface S when the first object M1 and the second object M2 are in contact with each other at a contact pressure P greater than 0 and contact heat transfer occurs between both objects through the contact surface S, by using following equation (6), which expresses a contact area ratio ε2.SELECTED DRAWING: Figure 1
Patent JP-2022034042-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of detecting whether a shooting device is set to a correct position relative to a game board in the game machine in which the shooting device is disposed at an upper portion of a body frame. 
     SOLUTION: A game machine includes: a game board 5 in which a game area is sectioned and formed; a body frame 2 to which the game board 5 is embedded and housed; and a shooting device 12 disposed at an upper portion of the body frame 2 and shooting game balls to the game area. The shooting device 12 includes: a position detection sensor 180 that is movably provided relative to the body frame 2 and detects that the shooting device 12 is in a regular position to the game board; and a ball information control board 110 for controlling operation of the shooting device 12. A ball information control MPU 111 of the ball information control board 110 permits operation of the shooting device 12 on condition of detection that the shooting position 12 is in a regular position to the game board 5 via the position detection sensor 180. 
     SELECTED DRAWING: Figure 97 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023096803-A (JP)
Title: Inspection device for electric power source
Inventor: TAKAGI MASARU
IPC: G01R31/54
Filed: 2021-12-27
Abstract: To provide an inspection device which enables electric power source voltage to be measured in a short cycle while repeatedly examining the quality of earth-fault resistance of a cathode and an anode of an electric power source.SOLUTION: An inspection device disclosed in the present specification comprises a capacitor which is connectable to an electric power source, and repeatedly implements a first inspection, a second inspection, a third inspection and a fourth inspection in this order. In the first inspection, the capacitor is charged through a specific current path for only the duration of a prescribed time, and the quality of earth-fault resistance on the first electrode side of the electric power source is determined from the capacitor voltage after the charge of the capacitor. In the third inspection, the capacitor is charged through a separate current path for only the duration of a prescribed time, and the quality of earth-fault resistance on the second electrode side of the power source is determined from the capacitor voltage after the charge of the capacitor. In the second and the third inspection, the capacitor is connected directly to the electric power source and charged for only the duration of a prescribed time, and the voltage of the electric power source is measured from the capacitor voltage after the charge of the capacitor.SELECTED DRAWING: Figure 5
Patent JP-2022043276-A (JP)
Title: Information input method and portable terminal device
IPC: G06F3/04886
Filed: 2021-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an information input method, an information input control program and a portable terminal device, allowing even an electronic apparatus with a display unit of limited size. 
     SOLUTION: The portable terminal device comprises: a display unit displaying a plurality of third regions composed of a plurality of first regions and a plurality of second regions arranged to the outside of the plurality of first regions in a matrix array; and an input unit for designating a first character and a second character that accompanies the first character, on the basis of contact on the surface of the display unit. The method includes allocating to the plurality of first regions and displaying the first character one character at a time, displaying while a state of being in contact with one of the plurality of first regions is detected, the first character displayed in one region and the second character accompanying the first character displayed in the one region in the plurality of third regions in two vertical directions of the same column and in two lateral directions of the same row as the one region, allowing designation for each of the first and second characters displayed in the one region and cancelation of the designation to be accepted. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021519481-A (JP)
Title: メディアコンテンツ計画システム
IPC: G06F3/0481
Filed: 2019-03-27
Abstract: メディアコンテンツプロジェクトの場面を示す情報を記憶し、ユーザインターフェースを備えるメディアコンテンツ計画システムを開示する。ユーザインターフェースは、メディアコンテンツプロジェクトの場面を示す情報を表示し、場面について、観察者の記号の表示、および、場面における観察者体験の所望の位置を表す観察者に関する位置において、場面に関連付けられた観察者体験を示す情報の表示を容易にする。ユーザインターフェースは、場面について、場面に関連付けられることになる観察者体験についてのユーザによる選択、および、観察者に関する観察者体験の位置についての選択を容易にする。システムは、選択した観察者体験、観察者体験に関連付けられた場面、および、観察者に関する観察者体験の位置を示す観察者体験データレコードをさらに記憶する。
Patent JP-2021531911-A (JP)
Title: 顎角度保持用補助具及びこれを含む顎角度矯正装置
IPC: A61F5/56
Filed: 2019-08-01
Abstract: 顎角度保持用補助具は、前胸中央から一対の鎖骨に沿って延在し、前記鎖骨上で支持される安着部と、前記安着部から首の少なくとも一側面に沿って、上部に延在する少なくとも１つの弾性支持部と、前記弾性支持部から下顎骨の下に延在し、前記弾性支持部の弾性支持力により顎を支持する顎受け部とを含む。
Patent JP-2022501049-A (JP)
Title: 動的懸濁培養において多能性幹細胞を分化させるための方法
IPC: C12N5/0735
Filed: 2019-09-19
Abstract: 動的懸濁培養においてTGFβ/アクチビン/ノーダルシグナル伝達およびBMPシグナル伝達の小分子阻害物質またはタンパク質阻害物質を用いて、多能性幹細胞を神経外胚葉に分化させるための方法が提供される。また、ヒト胚性幹細胞などの多能性幹細胞を、最初に神経外胚葉に、次にグリア前駆細胞に、さらにオリゴデンドロサイト前駆細胞（OPC）に分化させるための方法およびプロトコール、ならびにそれらによって得られた組成物も提供される。本開示の方法によって、分化過程の7日目までに神経外胚葉前駆細胞、分化過程の21日目までにグリア前駆細胞、そして分化過程の42日目までにOPCが再現性よく産生される。
Patent JP-2022502245-A (JP)
Title: ディスペンシング・アウトレット、ディスペンシング・システム、ディスペンシング・システムを使用する方法、射出成形金型、および、ディスペンシング・アウトレットを作り出す方法
IPC: B65D81/32
Filed: 2019-09-20
Abstract: 本発明は、ハウジングを含むディスペンシング・アウトレットであって、ハウジングは、第１のアウトレットを有するハウジングの第１の端部と、混合および受け入れスペースを有するハウジングの第２の端部とを備えており、混合および受け入れスペースは、さらなるコンポーネントを受け入れるように構成されており、所定の破壊ポイントが、第１のアウトレットと混合および受け入れスペースとの間に形成されている、ディスペンシング・アウトレットに関する。本発明は、さらに、ディスペンシング・システム、そのようなディスペンシング・システムを使用する方法、ディスペンシング・アウトレットのための射出成形金型、および、ディスペンシング・アウトレットを作り出す方法に関する。
Patent JP-2022504598-A (JP)
Title: 偏光板の製造方法
IPC: C09J201/00
Filed: 2020-02-11
Abstract: 本出願は、偏光板の製造方法に関する。本出願は、広い可視光線範囲内で優れた反射防止機能を示すことができ、基材フィルムと線偏光子の間に十分な接着力を示すことができ、耐水性に優れ、薄型化及びローリングが可能な偏光板の製造方法を提供することができる。前記偏光板は、有機発光表示装置に適用されてブラック視感改善、耐久性向上、装置の小型化及びローラーブル（ｒｏｌｌａｂｌｅ）装置の具現を可能にする。