baber/WOPTO huggingface dataset:
Patent JP-2022170251-A (JP)
Title: State estimation method and power supply system
Inventor: ONUMA TAKEMITSU
IPC: G01R31/392
Filed: 2021-04-28
Abstract: To estimate a degradation state in a battery pack that includes a plurality of lead batteries by simple measurement.SOLUTION: A power supply system 1 comprises a battery 5 that includes a plurality of cells 5a, a charging control circuit 6 for controlling charging of the battery 5, and a control device 8 for detecting a cell state. The control device 8 stores relations data that indicates a relationship between the cell voltage of cells constituting the battery 5 and the degree of cell degradation, controls the charging control circuit 6 so as to apply a prescribed voltage between terminals of the battery 5 and execute constant voltage charging, measures the cell voltage for each of the plurality of cells 5a when the charge current of the battery 5 has reached a prescribed current value at constant voltage charging time, refers to the relations data on the basis of the measured cell voltage for each of the plurality of cells 5a to identify the degree of degradation corresponding to the cell voltage, and estimates the degradation state for each of the plurality of cells 5a on the basis of the identified degree of degradation.SELECTED DRAWING: Figure 1
Patent JP-2022175142-A (JP)
Inventor: HAYASHI NAOTO
IPC: F28F27/00
Filed: 2021-05-13
Abstract: 【課題】冷房運転状態から暖房運転ができる状態にする際に、冷却塔の下部水槽に貯留される冷媒が当該下部水槽の水槽縁から溢れ出ることを抑制することができる冷却塔付吸収式冷温水機の水位調整システムを提供する。【解決手段】冷却塔付吸収式冷温水機１は、冷却塔３が、冷媒Ｗを貯留する下部水槽１２と、下部水槽１２の水位が排水水位を超えると排水を行うオーバーフロー管１３と、下部水槽１２の水位を測る液面計１５とを有する。吸収式冷温水機２は、下部水槽１２に連通し、冷媒Ｗを冷却塔３との間で循環させる冷媒用配管２１と、開状態で冷媒用配管２１を大気開放する電磁弁２２とを有する。コントローラー４は、冷房運転から暖房運転ができる状態にする際に、液面計１５で測定された下部水槽１２の水位に基づいて、当該水位がオーバーフロー管１３と水槽縁３１との間に位置するように、電磁弁２２の開閉を制御する。【選択図】図１
Patent JP-2021112679-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2021-05-14
Abstract: To provide a game machine capable of reducing a damage due to a fraudulent game.SOLUTION: A game machine comprises: privilege application means for applying a privilege which is advantageous to a player when a game ball enters a specific region; privilege kind determination means for determining a kind of a privilege applied by the privilege application means; notification means for notifying a player of information related to the kind of the privilege determined by the privilege kind determination means, when the identification information is stopped and displayed; and adjustment means for reducing a flow down amount of game balls guided to specific ball entry means at a position where game balls can be guided to the specific ball entry means in a prescribed period. Therefore a fraudulent game can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2022176839-A (JP)
Title: Observation device
Inventor: FUKUDA TOSHINOBU
IPC: G01C3/00
Filed: 2021-05-17
Abstract: To improve estimation accuracy of a distance.SOLUTION: An observation device 10 comprises: an imaging unit 17; a storage unit 18; an acquisition unit 19; and a control unit 20. The imaging unit 17 generates an image. The storage unit 18 stores distance information. The distance information is the relation between the image position and the information about the distance. The acquisition unit 19 acquires the position information about the spatial position of a movable body. The control unit 20 corrects the distance information using the actual measurement distance when a distance deviation between the actual measurement distance and the estimated distance is equal to or greater than a first threshold. The actual measurement distance corresponds to the position information. The estimated distance is acquired on the basis of the image position of the movable body in the image and the distance information.SELECTED DRAWING: Figure 2
Patent JP-2022177355-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-05-18
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: A game machine capable of performing a symbol variation when a game medium enters a start port to win and controlling a game state to either a normal game state or an advantageous game state more advantageous than the normal game state includes performance execution means capable of executing a performance on display means on the basis of a result of a lottery. The performance includes a special ready-to-win performance. There are cases where a recall display for recalling a player that a specific display is displayed after the execution of the special ready-to-win performance is started is displayed on the display means before the specific display is displayed, and where the specific display is displayed on the display means without displaying the recall display for recalling the player that the specific display is displayed.SELECTED DRAWING: Figure 343
Patent JP-2022060141-A (JP)
Title: Urethane prepolymer
IPC: C08G18/12
Filed: 2021-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a urethane prepolymer which can give a laminate having excellent moisture permeability, and excellent adhesion, hydrolysis resistance, washing durability and feeling. 
     SOLUTION: A urethane prepolymer has an isocyanate group at a terminal that is a reactant of polyol (A) and polyisocyanate (B), in which the polyol (A) contains at least a polycarbonate polyol (A-1) containing a crystalline polycarbonate polyol (a) having at least a structural unit derived from alkane diol having 6 or more carbon atoms and an EO/PO copolymer polyol (A-2), as a bifunctional polyol, a content of the crystalline polycarbonate polyol (a) in the bifunctional polyol is 20 mass% or more and 50 mass% or less, a content of the polycarbonate polyol (A-1) in the bifunctional polyol is 30 mass% or more, and a molar ratio [EO/PO] of the EO/PO copolymer polyol (A-2) is 25/75 to 80/20. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151468-A (JP)
Title: Injection blow molding machine and molding defect detection method
Inventor: YOSHIDA JUNICHI
IPC: B29C49/48
Filed: 2021-05-20
Abstract: To provide an injection blow molding machine and a molding defect detection method that are capable of detecting generation of a molding defective when a molding defect occurs during blow molding.SOLUTION: A fixed metal mold, an intermediate metal mold and a movable metal mold are attached to the injection blow molding machine. The movable metal mold has a movable side concave part forming a cavity space. The movable side concave part has a communication hole for communication between outside the movable side concave part and inside the cavity space. The injection blow molding machine comprises a fluid-feeding mechanism to feed a fluid to the communication hole, and a detection mechanism to detect a pressure of the fluid when the fluid is fed into the communication hole. The molding defect detection method is a method of detecting a molding defect in a molding molded by means of the injection blow molding machine, and includes a step of, after blow molding of the molding, detecting by the detection mechanism the pressure of the fluid fed by the fluid-feeding mechanism to the communication hole.SELECTED DRAWING: Figure 7
Patent JP-2022178848-A (JP)
Title: Ink backflow preventer for water-based ballpoint pen
Inventor: MINAMI KOHEI
IPC: B43K7/01
Filed: 2021-05-21
Abstract: To provide an ink backflow preventer for a water-based ballpoint pen with excellent impact resistance, followability, cleanability and stability.SOLUTION: The ink backflow preventer for a water-based ballpoint pen includes (a) mineral oil, (b) silicone oil, (c) aluminum soap, and (d) two or more hydrocarbon-based polymers having different weight average molecular weights.SELECTED DRAWING: None
Patent JP-2022180067-A (JP)
Title: Image forming apparatus and image forming method
Inventor: MAEDA TAKEHISA
IPC: H04N1/00
Filed: 2021-05-24
Abstract: To correct the absolute position deviation of an image with respect to a recording medium.SOLUTION: An image forming apparatus according to an aspect of the present invention has: an image forming unit that forms an image on a recording medium based on an image forming condition; an image position determination unit that, based on a detection signal of predetermined patterns on the recording medium formed by the image forming unit and information on reference positions of the predetermined patterns on the recording medium, determines the position of the image on the recording medium formed by the image forming unit; and a reference position determination unit that determines the reference positions of the predetermined patterns so that the positions are made different depending on the image forming condition.SELECTED DRAWING: Figure 12
Patent JP-2022058137-A (JP)
Title: Wavelength conversion member and light emission device
Inventor: YOSHIDA SHIGEKI
IPC: H01L33/50
Filed: 2021-05-25
Abstract: To provide a wavelength conversion member having higher intensity of output light.SOLUTION: A wavelength conversion member includes a support, and a wavelength conversion layer which is arranged on the support and has a phosphor layer containing a phosphor with a composition expressed by Formula (1). The wavelength conversion member is configured so that a thickness of the phosphor layer is 5 μm or more and 155 μm or less, and in a cross section of the wavelength conversion layer orthogonal to an arrangement surface of the support, a ratio of a total sum of particle cross sectional areas of the phosphor is 5% or more and less than 40% with respect to a cross sectional area of the wavelength conversion layer. (In Formula (1), M1 is at least one kind selected from rare earth elements other than La and Ce, a total molar content of Y, Gd, Lu in the M1 is 90% or more, p, q, r and s satisfy 2.7≤p+q+r≤3.3, 0≤r≤1.2, 10≤s≤12, and 0<q≤1.2. The Formula (1) is: LapCeqM1rSi6 Ns.SELECTED DRAWING: Figure 1B
Patent JP-2021193299-A (JP)
Title: Filling method for lubricant
Inventor: SHIMOZONO NAOKI
IPC: F04B39/12
Filed: 2021-05-26
Abstract: To simplify the steps required for filling a compressor or a refrigerator with a lubricant.SOLUTION: A method for filling a compressor (20) that is an object with a lubricant includes a first step and a second step. The first step is a step of filling the compressor (20) with a first component containing at least a base oil consisting the lubricant (30). The second step is a step of filling the compressor (20) with a second component containing at least an additive consisting the lubricant (30). A filling amount of the second component in the second step is set in such a manner that a concentration of the additive in the first component and the second component with which the compressor (20) is filled becomes a predetermined required additive concentration.SELECTED DRAWING: Figure 1
Patent JP-2022181621-A (JP)
Title: Wiping device of liquid discharge head, method for wiping liquid discharge head, and liquid discharge device
Inventor: SAKON HIROTA
IPC: B41J2/165
Filed: 2021-05-26
Abstract: To provide a wiping device of a liquid discharge head which can wipe a foreign matter bonded to a nozzle surface while suppressing wear of a water-repellent film on the nozzle surface.SOLUTION: A wiping device of a liquid discharge head has wiping means for wiping a nozzle surface in a liquid discharge head for discharging a liquid from a nozzle formed on the nozzle surface, wherein the wiping means has a wiping member that contains projecting fibers and can contain a cleaning liquid at the time of wiping, the projecting fibers have projecting shapes in a cross section perpendicular to a fiber axis, and a wiping workload of the wiping member determined by multiplying a wiping pressure [N/mm2] of the wiping member to the nozzle surface by a compression rate [%] of the wiping member is 0.002 N/mm2 to 0.009 N/mm2.SELECTED DRAWING: Figure 4
Patent JP-2022183584-A (JP)
Title: Bed and assembly method of bed
Inventor: SHIMOMURA AKIO
IPC: A47C19/02
Filed: 2021-05-31
Abstract: To provide an easily assemblable bed; and to provide an assembly method of a bed.SOLUTION: A bed includes a bed frame having a board receiver; and a board having a board body, and a member to be supported provided on the board body, and supportable by the board receiver. In the state where the member to be supported is supported by the board receiver, the bed frame can be coupled with the board.SELECTED DRAWING: Figure 15
Patent JP-2022184377-A (JP)
Title: Float meter reading program, float meter reading device and float meter reading method
Inventor: ZHAO QIANGFU
IPC: G01F1/22
Filed: 2021-06-01
Abstract: To provide a float meter reading program, float meter reading device and float meter reading method capable of automatically reading and inputting values of a float meter.SOLUTION: A float meter reading program includes: extracting first partial image data including a float meter from verification image data including the float meter having a float vertically moving in the inside; extracting second partial image data including the float from the extracted first partial image data; specifying a first position and a second position in the vertical direction of a first part and a second part of the float respectively from the extracted second partial image data; specifying an upper end position in the vertical direction of the float from the specified first position and second position; and using a relational expression between the respective positions in the vertical direction of the float meter and respective scale values in the float meter to calculate a scale value in the float meter corresponding to the specified upper end position.SELECTED DRAWING: Figure 14
Patent JP-2022184431-A (JP)
Title: Method of producing methanol from carbon dioxide
Inventor: HOSHINO NANAKO
IPC: C07C29/149
Filed: 2021-06-01
Abstract: To provide a method of absorbing carbon dioxide from a gas mixture containing carbon dioxide by using an amine, and converting it to methanol.SOLUTION: A method of producing methanol from carbon dioxide includes the following steps (1) to (8): (1) making carbon dioxide absorbed into a carbon dioxide-absorbing liquid containing amine, (2) mixing the carbon dioxide-absorbing liquid with an olefin compound and heat to produce a carbamate, (3) distilling-separating unreacted olefin compounds for recycling, (4) reacting the carbamate in the presence of hydrogen and a metal catalyst to produce olefin compound hydrate, methanol, and amine, (5) distilling the reaction solution to produce methanol and residual liquid, (6) further distilling-separating the residual liquid to recycle the amine, (7) heating the olefin compound hydrate to produce an olefin compound and water, and (8) separating the olefin compound and water to recycle the separated olefin compound.SELECTED DRAWING: None
Patent JP-2022186088-A (JP)
Title: Information processing apparatus, control method, and program
Inventor: OTA SHUNSUKE
IPC: G10L15/10
Filed: 2021-06-04
Abstract: To consider privacy of a user when outputting a response to an instruction by voice.SOLUTION: An information processing apparatus has: acquisition means that receives input of voice from a user and acquires an instruction from the input voice; estimation means that, on the basis of, at least any one of data related to the state of the user when the voice is input and a result of recognition of the input voice, estimates whether output of a result of processing executed according to the instruction is uttered with an intention that it should not be heard by a person other than the user; and control means that controls to output the result of processing executed according to the instruction. When the output is estimated to be uttered with the intention, the control means controls to output the result by using a predetermined method with which it cannot be easily heard by a person other than the user, and when the output is estimated to be uttered without the intention, controls to output the result by using a method with which it can be heard by a person other than the user.SELECTED DRAWING: Figure 4
Patent JP-2021141613-A (JP)
Title: Method, base station, and UE
Inventor: CHEN YUHUA
IPC: H04W76/14
Filed: 2021-06-14
Abstract: To expand an SIB size while opening up possibilities for improving flexibility in scheduling.SOLUTION: User equipment communicating with a base station comprises: means for receiving a master information block (MIB) including first information in a broadcast channel (BCH); means for determining a transport block size (TBS) for a system information block (SIB) and the number of repetitions of the SIB according to the first information; and means for receiving the SIB according to the first information. The SIB indicates TBS information for other system information.SELECTED DRAWING: Figure 4
Patent JP-2023000553-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-06-18
Abstract: To provide an improved game machine regarding putout design.SOLUTION: A game machine includes setting means capable of setting multiple kinds of setting values, the multiple kinds of setting values include a special setting value, and the special setting value has the smallest expectation value of a game value that can be granted in all the games when the setting value is set, has the smallest expectation value of a game value that can be granted in an advantageous state, and has the smallest variation in a game value that can be granted in an advantageous state from among multiple setting values.SELECTED DRAWING: Figure 15
Patent JP-2023003357-A (JP)
Title: Oxadiazole compound and bactericide for agricultural and horticultural use
Inventor: NAKAMURA YUKA
IPC: C07D413/12
Filed: 2021-06-23
Abstract: To provide an oxadiazole compound that has excellent sterilization activity and high safety and can be synthesized in an industrially advantageous manner, and a bactericide for agricultural and horticultural use containing the same as an active ingredient.SOLUTION: A bactericide for agricultural and horticultural use contains at least one selected from the group consisting of a compound represented by formula (I) or a salt thereof and a compound represented by formula (I) and salts thereof as an active ingredient [where X is a substituted or unsubstituted C1-6 alkyl group or the like, n is the number of X and an integer of 0-4, L is a substituted or unsubstituted C1-6 alkylene group or the like, and Q is an acylaminooxy group or the like].SELECTED DRAWING: None
Patent JP-2021141905-A (JP)
Title: Salted malt and method for producing the same
Inventor: KONDO HIROAKI
IPC: A23L27/24
Filed: 2021-06-28
Abstract: To provide a salted malt with a salinity concentration of 8 to 20 mass% in which the umami taste is increased, and to provide a production method in which said salted malt can be obtained efficiently.SOLUTION: Provided is a salted malt in which, in the composition of a salted malt with a salinity concentration of 8 to 20 mass%, the ratio of alanine to the total of aspartic acid and alanine (mol/mol) is 0.7 or more, and the ratio of lactic acid to the total of organic acids (mol/mol) is 0.5 or more. Provided is a method for producing salted malt in which, when fermenting and aging a moromi mash with a salinity concentration of 8 to 20 mass%, which is a mixture of rice malt and salt solution, an aspartic acid decarbonizing Tetragenococcus halophilus strain is added to the moromi mash and fermented and aged.SELECTED DRAWING: Figure 2
Patent JP-2023005675-A (JP)
Title: Sheet loading device and image forming device
Inventor: ASABA YOICHI
IPC: B65H7/04
Filed: 2021-06-29
Abstract: To provide a sheet loading device and an image forming device capable of accurately detecting a sheet size.SOLUTION: A sheet feeding cassette 15 serving as a sheet loading device includes: a bottom plate 104 serving as a sheet loading part for placing a sheet; and an imaging device 110 serving as imaging means for imaging the entire sheet loaded on the bottom plate 104. A sheet loading device detects a sheet size of the sheet loaded on the bottom plate 104, a sheet loading amount, the presence or absence of an image on a front surface, a gap between a side fence 102 or an end fence 103 and the sheet, and whether or not the sheet on the bottom plate is the last sheet, based on image data captured by the imaging device 110.SELECTED DRAWING: Figure 4
Patent JP-2023009651-A (JP)
Title: Column-beam frame
Inventor: YANADA MASAFUMI
IPC: E04B1/58
Filed: 2021-07-07
Abstract: To suppress damage of a column head part of a lower side wooden column and a column base part of an upper side wooden column during earthquakes in a column-beam frame in which a through steel beam is arranged between the lower side wooden column and the upper side wooden column.SOLUTION: A column-beam frame 10 includes: a through steel beam 40 having a lower wooden column 20L, an upper wooden column 20U arranged on the upper side of the lower wooden column 20L, a joint part 40A arranged between the lower wooden column 20L and the upper wooden column 20U, and a beam part 40B extending from the joint part 40A; a pair of lower bearing plates 50 extending downward from the joint part 40A, passing through a column head part 20L1 of the lower wooden column 20L, and joined to the column head part 20L1 in a state of being held from both sides in the material axial direction of the steel beam 40; a pair of upper bearing plates 60 which extend upward from the joint part 40A, passing through a column base part 20U1 of the upper wooden column 20U, and are joined to the column base part 20U1 in a state of being held from both sides in a material axial direction of the steel beam 40; and a damping part 80 provided on the beam part 40B.SELECTED DRAWING: Figure 1
Patent JP-2021164853-A (JP)
Title: Game machine
Inventor: YOSHIKAWA TAKUZO
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine capable of rapidly and appropriately attracting attention of a facility manager and a player.SOLUTION: A game machine includes a notification device for reporting an error when a detection device does not detect that an operation input part is positioned in a storage position regardless of execution of storage operation for moving the operation input part of a performance operation device to the storage position. The performance operation device is configured so as to be capable of repeatedly performing storage operation when the detection device detects that the operation input part is positioned in a storage position regardless of execution of the storage operation. The notification device is configured so as to report an error of a different kind corresponding to the number of repetition times when the detection device does not detect that the operation input part is positioned in a storage position even if the performance operation device repeats the storage operation.SELECTED DRAWING: Figure 20