baber/WOPTO huggingface dataset:
Patent JP-2023111245-A (JP)
Title: endless belt, belt unit, and image forming apparatus
Inventor: WATANABE YUSUKE
IPC: G03G15/16
Filed: 2022-01-31
Abstract: To provide an endless belt that, when applied to transfer means that transfers a toner image to a recording medium, achieves both prevention of density unevenness of an image and prevention of generation of cracks in a base material layer.SOLUTION: An endless belt has a base material layer including polymeric material and conductive particles. In an image obtained by observing a cross section of the base material layer cut along a thickness direction by an atomic force microscope, the ratio of the total area Ap of the cross sections of the entire conductive particles is 9.0% or more and 14.5% or less with respect to the area At of the entire cross section of the base material layer, and in the cross section of the conductive particle, the ratio of the total area Ab of the cross sections of the conductive particles having an area of 0.01 μm2 or more is 28.0% or more and 65.0% or less with respect to the total area Ap of the cross sections of the entire conductive particles.SELECTED DRAWING: Figure 1
Patent JP-2023111613-A (JP)
Title: Manufacturing method of reduction slag treated material, reduction slag treated material, and reduction slag treated material-containing concrete
Inventor: MUKOYAMA ATSUSHI
IPC: C04B5/00
Filed: 2022-01-31
Abstract: To provide a manufacturing method of a reduction slag treated material containing γC2S and/or merwinite as its main component by using an electric furnace reduction slag.SOLUTION: A manufacturing method of a reduction slag treated material includes a component adjustment step for component adjustment of a reduction slag discharged from an electric furnace; and an annealing step of annealing the reduction slag having been through the component adjustment; wherein disclosed is a manufacturing method of a reduction slag treated material containing a γC2S and/or merwinite as its main component by using a reduction slag. Specifically, in the component adjustment step, a reduction slag is subjected to a component adjustment in a manner that, in a chemical composition with wt.% of a sum total of CaO, SiO2, Al2O3, and MgO being 100 wt.%, CaO becomes 40-65 wt.%, SiO2 becomes 15-45 wt.%, Al2O3 becomes 1-30 wt.%, and MgO becomes 5-15 wt.%. Also in the annealing step, the reduction slag having been through the component adjustment is subjected to annealing in a reduction atmosphere.SELECTED DRAWING: Figure 2
Patent JP-2023112371-A (JP)
Title: Game machine
Inventor: KIHARA KAISHUN
IPC: A63F7/02
Filed: 2022-02-01
Abstract: To provide a game machine represented by a pinball game machine (Pachinko game machine), an enclosed-type game machine, and a rotary-drum game machine (slot machine) having a characteristic in display means.SOLUTION: A display time of a first display is longer in a certain case where the first display (temporary stop display) in which the combination of decorative symbols can be confirmed before the display of a confirmation display displayed following a first decorative symbol variation display is completed and a second display (display at the start of variation) in which the combination of decorative symbols at the start of the variation of a second decorative symbol variation display that is started next of the first decorative symbol variation display can be confirmed are different than in a certain case (second case: Fig. 14 (10) and Fig. 14 (12)) in which the first display and the second display are the same. When the power interruption occurs during the display of the first display to be the second case, the decorative symbol of the first display and the decorative symbol of the second display are different (Fig. 17 (10-1) and Fig. 17 (12')).SELECTED DRAWING: Figure 17
Patent JP-2022119747-A (JP)
Title: Base paper for liquid container
Inventor: NISHIURA TOMOKUNI
IPC: D21H21/16
Filed: 2022-02-02
Abstract: To provide base paper for liquid containers having excellent edge wicking resistance to a cleaning agent containing amino acid-based surfactant.SOLUTION: Base paper for liquid containers has edge wicking resistance to a cleaning agent containing an amino acid-based surfactant, wherein the edge wick value at 23°C to an aqueous solution containing 2.0 mass% of the cleaning agent and 4.0 mass% of ethanol is 3.5 g/1000 mm2 or less.SELECTED DRAWING: None
Patent JP-2023114048-A (JP)
Title: Structure of baggage compartment of vehicle
Inventor: OKAMURA MASATOSHI
IPC: B60R5/04
Filed: 2022-02-04
Abstract: To provide a structure of a baggage compartment of a vehicle, in which an upper surface of a folded-back rear part seat and a deck board form a continuous flat surface on which baggage is placed, in a baggage compartment of a vehicle.SOLUTION: A board receiver 34C in a seat height is provided at a side wall 32 of a baggage compartment so that the receiver is identical in height with an upper surface (a back face 20a of a seat back) of a rear part seat 18 in which a deck board 30 to be hung across is folded back. The deck board 30 can be slid on the board receiver 34C in the seat height. When the folded-back rear part seat 18 is positioned at a front end in a sliding range, the deck board 30 is also positioned at the front end in the sliding range, which enables a front edge of the deck board 30 to be placed on a rear edge of the rear part seat 18.SELECTED DRAWING: Figure 5
Patent JP-2023115652-A (JP)
Title: Surface inspection device, surface inspection method and program
Inventor: FUJII SHIGETO
IPC: G01N21/954
Filed: 2022-02-08
Abstract: To provide a surface inspection device, a surface inspection method and a program that can speedily detect foreign matter and a flaw on a surface of a cylindrical object.SOLUTION: A surface inspection device 1 comprises: a camera 21 which is arranged facing a surface of a cylindrical object, and images the surface of the cylindrical object; a rod-like member 23 which is arranged extending along an axis of the cylindrical object, and supports the camera 21; a head mechanism 24 which supports the rod-like member 23, and translates the camera 21 along the axis of the cylindrical object and also rotates the camera 21 on a center axis of the cylindrical object; and a control unit which is connected to the camera 21 and head mechanism 24, and controls operations of the camera 21 and head mechanism 24.SELECTED DRAWING: Figure 1
Patent JP-2022126595-A (JP)
Title: Power derivation device
Inventor: MOMOSE TOSHISHIGE
IPC: H02J3/38
Filed: 2022-02-09
Abstract: To provide a power derivation device in which the reception power supplied from a power system to a distribution board can be correctly known without the necessity of direct measurement of the voltage in the distribution board.SOLUTION: In a power derivation device, a power source unit 7 is connected to a power reception point 3 using an electric wire 4 including a primary side electric wire 4a connecting between a primary side of a distribution board 5 and the power reception point 3 and a secondary side electric wire 4b connecting between the distribution board 5 and a power converter 14. The power derivation device includes a voltage determination unit 15a that determines a voltage at the power reception point 3 or the distribution board 5 in consideration of a connection end voltage at a connection end 11 of the power converter 14 to the secondary side electric wire 4b, and a potential difference that can be generated between the connection end 11 and the power reception point 3 or the distribution board 5, and a power derivation unit 15b that derives the reception power to be supplied to the power reception point 3 or the distribution board 5 from the power system 1 on the basis of current flowing in the primary side electric wire 4a and the voltage in the power reception point 3 or the distribution board 5 that is determined by the voltage determination unit 15a.SELECTED DRAWING: Figure 1
Patent JP-2023117754-A (JP)
Title: Hanging scaffold
Inventor: KURISU TATSUO
IPC: E04G3/30
Filed: 2022-02-14
Abstract: To provide a hanging scaffold which can be built by moving members constituting the scaffold downward from above.SOLUTION: A hanging scaffold includes a beam joint 200 for connecting a plurality of deck beams 300. At an end of the deck beam 300, a connection member 303 is arranged that includes a pair of plate members 303a that extend vertically and face each other while leaving a space horizontally. Between the pair of plate members 303a, a gap opened downward is formed. The beam joint 200 includes a connection plate section 200d which extends vertically and which is inserted between the pair of plate members 303a for connection.SELECTED DRAWING: Figure 21
Patent JP-2023117907-A (JP)
Title: Acoustic diagnosis device, acoustic diagnosis method, and acoustic diagnosis program
Inventor: GOTO TATSUHIKO
IPC: G01H3/04
Filed: 2022-02-14
Abstract: To provide an acoustic diagnosis device, an acoustic diagnosis method, and an acoustic diagnosis program for acoustically exciting a structure to diagnose the structure in a non-contact manner.SOLUTION: An acoustic diagnosis device has a speaker, a sound receiving unit, a positioning mechanism, an impulse response calculation unit, an intensity calculation unit, an acoustic absorptivity calculation unit, and an acoustic absorptivity change evaluation unit. The speaker emits a sound wave for acoustic excitation toward an object to be diagnosed. The sound receiving unit has first and second microphones that receive the sound wave from the object to be diagnosed. The positioning mechanism determines the position of the sound receiving unit. The impulse response calculation unit calculates impulse responses from the microphones based on sound receiving signals from the microphones. The intensity calculation unit calculates intensity values on a measurement axis passing through the first and second microphones based on the impulse responses. The acoustic absorptivity calculation unit calculates acoustic absorptivity from the intensity values. The acoustic absorptivity change evaluation unit evaluates acoustic characteristics based on a change in the acoustic absorptivity.SELECTED DRAWING: Figure 1
Patent JP-2023122257-A (JP)
Title: Heat exchanger
Inventor: KON KIYOMI
IPC: F28D1/06
Filed: 2022-02-22
Abstract: To diversify utilizable heat sources for one heat exchanger.SOLUTION: A heat exchanger (4) includes heat exchange systems (1, 2, 3) and an operation part (5). To solve the issue on the heat exchanger, the heat exchanger stores main heat medium (41), the heat exchange systems being three or more performs heat exchange with the main heat medium in the heat exchanger, and the operation part serves to select one heat exchange system as the heat exchange system to be utilized, out of the three-or-more heat exchange systems and to select one heat exchange system to be used as a heat source, out of the remaining heat exchange systems.SELECTED DRAWING: Figure 2
Patent JP-2022078162-A (JP)
Title: PHARMACEUTICAL COMPOSITION FOR PREVENTION OR TREATMENT OF ALZHEIMER'S DISEASE COMPRISING STEM CELL SECRETING sRAGE
IPC: A61K38/46
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions for the prevention or treatment of Alzheimer's disease. 
     SOLUTION: Provided is a pharmaceutical composition for the prevention or treatment of Alzheimer's disease, which comprises a stem cell, a gene encoding the soluble receptor for advanced glycation end products (RAGE) being inserted into a safe harbor site in the genome of the stem cell by a gene editing technique, the stem cell secreting sRAGE, the stem cell being a mesenchymal stem cell, and the gene editing technique being performed by a Cas9 protein and a guided RNA. 
     SELECTED DRAWING: Figure 2g 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151687-A (JP)
Title: Decorative sheet and decorative material
Inventor: TOMINAGA TAKASHI
IPC: B32B27/00
Filed: 2022-03-07
Abstract: To provide a decorative sheet and a decorative material that are capable of inhibiting reduction of surface hardness even if formed with a plant-derived material.SOLUTION: A decorative material 10 comprises a substrate 9, and a decorative sheet 1 laminated on at least one surface of the substrate 9. The decorative sheet 1 includes a colored substrate layer 2, and a transparent resin layer 4 laminated on one surface of the colored substrate layer 2. The transparent resin layer 4 is formed using a resin composition containing a plant-derived high-density polyethylene. A nucleating agent is added to the resin composition containing the high-density polyethylene.SELECTED DRAWING: Figure 1
Patent JP-2023131226-A (JP)
Title: Information reading apparatus
Inventor: OKUMURA HARUHIKO
IPC: G06V30/24
Filed: 2022-03-09
Abstract: To provide an information reading apparatus that reduces a risk of misreading characters when recognizing magnetic ink characters printed on a sheet, even when the sheet has a crease.SOLUTION: An information reading apparatus 300 includes an MICR processing unit 13 that detects magnetic data of magnetic ink characters printed on a sheet where the magnetic ink characters are printed and recognizes the magnetic ink characters from the magnetic data, an OCR processing unit 22 that acquires image data by optically reading the magnetic ink characters printed on the sheet and recognizes the magnetic ink characters from the image data, and a crease detection processing unit 51 that detects a crease of the sheet from a focus state of a sheet image acquired by capturing the sheet or a distance to the sheet. A CPU 31 performs control to, when not detecting the crease, recognize the magnetic ink characters by the MICR processing unit 13, and when detecting the crease, recognize the magnetic inc characters by both of the MICR processing unit 13 and the OCR processing unit 22.SELECTED DRAWING: Figure 6
Patent JP-2023134052-A (JP)
Title: Antibacterial/antiviral cable
Inventor: UCHIDA NAOHIKO
IPC: H01B7/18
Filed: 2022-03-14
Abstract: To provide an antibacterial/antiviral cable which can achieve both excellent antibacterial/antiviral action of a photocatalyst, and good cable characteristics.SOLUTION: An antibacterial/antiviral cable includes a cable core wire part, and a coating part coating the cable core wire part. The coating part is composed of at least a resin and a photocatalyst. The photocatalyst is composed of a titanium oxide, and a copper compound. The resin contains 5 pts.wt. or more and 15 pts.wt. or less of the photocatalyst with respect to 100 pts.wt. of the resin.SELECTED DRAWING: Figure 1
Patent JP-2023135162-A (JP)
Title: Thermally conductive composition and cured product
Inventor: MORITA YASUSHI
IPC: C08G18/08
Filed: 2022-03-15
Abstract: To provide a thermally conductive composition that can suppress the bleeding of a thermally conductive filler while ensuring thermal conductivity, and a cured product thereof.SOLUTION: A thermally conductive composition contains a polyisocyanate component and a polyol component, and a thermally conductive filler. The polyisocyanate component includes a polyisocyanate with an introduced hydrophilic group.SELECTED DRAWING: None
Patent JP-2023135360-A (JP)
Title: Voltage adjusting device
Inventor: MAEDA HIRONOBU
IPC: H02J3/12
Filed: 2022-03-15
Abstract: To provide a voltage adjusting device capable of adjusting an effective value of AC voltage at short intervals.SOLUTION: In a voltage adjusting device, secondary windings of a plurality of transformers are each disposed in midway of each of a plurality of distribution lines. AC voltage is applied to a primary winding of each transformer. A control circuit of a controller acquires a plurality of instantaneous values of output voltage detected during a (1/2) period of AC voltage (output voltage) between two distribution lines. The control circuit determines an effective value of the output voltage on the basis of the plurality of acquired instantaneous values and determines AC voltage to be applied to the primary winding on the basis of the determined effective value. When a start time point of the (1/2) period arrives after determining the AC voltage, the control circuit changes the AC voltage to be applied to the primary winding to the determined AC voltage.SELECTED DRAWING: Figure 5
Patent JP-2023135433-A (JP)
Title: Antimicrobial composition, fiber or clothing, film, antimicrobial material, and microorganism control method
Inventor: SUGIYAMA YUKI
IPC: A01N35/04
Filed: 2022-03-15
Abstract: To provide a novel antimicrobial composition having a wider antimicrobial spectrum, and also to provide a fiber or clothing, a film, an antimicrobial material and a microorganism control method using the antimicrobial composition.SOLUTION: The antimicrobial composition includes at least one kind selected from a group consisting of a compound expressed by a general formula (1), a salt of the compound, a solvate of the compound, and a solvate of the salt of the compound, as an active ingredient. In the general formula (1), X1 denotes -C(=O)R1, R1 denotes a hydrocarbon group having 1 to 10 carbon atoms, which may have a substituent group, X2 denotes -R2-NH2, R2 denotes a hydrocarbon group having 1 to 10 carbon atoms, which may have a substituent group, or a single bond, and n1 and n2 independently denote an integer of 1 to 5, and 2≤n1+n2≤6.SELECTED DRAWING: None
Patent JP-2023137987-A (JP)
Title: air conditioner
Inventor: FUKUMITSU CHO
IPC: F24F11/83
Filed: 2022-03-18
Abstract: To provide one example of an air conditioner capable of inhibiting a large decrease in the air conditioning capacity because of excessive rise of a heat load temperature.SOLUTION: When a suction temperature is higher than a predetermined temperature, an air conditioner 10 performs a bypass function to increase the amount of introduced airflow to be returned upstream of an evaporator 5 compared to the case where the suction temperature is equal to or lower than the predetermined temperature. This can inhibit a heat load (cooling load) of the evaporator 5 from becoming excessively large and exceeding the capacity of the air conditioner 10. Accordingly, it is possible to inhibit a large decrease in the air conditioning capacity because of, e.g., stoppage of the air conditioner 10 due to activation of a safety function or the like of the air conditioner 10.SELECTED DRAWING: Figure 1
Patent JP-2023114412-A (JP)
Title: Resin composition, molded article, and laser welded body
Inventor: IZEKI SHUTA
IPC: C08L67/00
Filed: 2022-03-24
Abstract: To provide a resin composition that can cope with a problem of an environmental load, the resin composition suitable for laser welding and/or laser marking, and a molded article and a laser welded body, each of which includes the resin composition.SOLUTION: This resin composition contains a polyester resin and a polycarbonate resin. A mass ratio of the polyester resin and the polycarbonate resin in a total of 100 pts.mass of the polyester resin and the polycarbonate resin is 10/90 to 90/10. The polycarbonate resin includes a recycled one. The polycarbonate resin has a molecular weight distribution (Mw/Mn) of 2.8 or more.SELECTED DRAWING: Figure 1
Patent JP-2023148042-A (JP)
Title: Operation information management device, operation information management method, and operation information management program
Inventor: MIURA YASUNORI
IPC: G08G1/123
Filed: 2022-03-30
Abstract: To prevent incorrect boarding of a passenger in transportation.SOLUTION: An operation information management device is connected to an operation management database which stores information related to operation routes. The device comprises: a destination information acquisition section for acquiring destination information being information related to a destination from a passenger terminal; a vehicle image acquisition section for acquiring a vehicle image obtained by imaging a vehicle from the passenger terminal; an operation route extraction section for extracting the vehicle image or identification information of the vehicle, and extracting a specific operation route being an operation route of the vehicle from the operation management database based on the identification information; a determination section for determining whether the destination is included in the specific operation route based on the destination information; and a notification control section for allowing a determination result by the determination section to be notified to the passenger terminal.SELECTED DRAWING: Figure 3
Patent JP-2023148775-A (JP)
Title: Floor beam receiving material, and connection structure of floor beam with foundation
Inventor: FUJIYAMA SEIJI
IPC: E02D27/00
Filed: 2022-03-30
Abstract: To provide a floor receiving material for canceling concentration of anchor bolts on the top end face of foundation, and a connection structure of the floor beam with the foundation.SOLUTION: A floor receiving material 30 connects a floor beam 50 to foundation 10, while supporting the floor beam 50 of a steel structure, and has an abutting piece 31 abutting on a side face 12 of the foundation 10, locking pieces 32 extended to the foundation 10 side from a back face of the abutting piece 31 and locked to a top end 11 of the foundation 10, and a support piece 33 extended to an opposite side of the foundation 10 from a front face of the abutting piece 31 to support the floor beam 50. First bolt holes 34 are opened to the abutting piece 31, and the abutting piece 31 is fixed to the side face 12 via first bolts 41 inserted into the first bolt holes 34. Second bolt holes 35 are opened to the support piece 33, and positioned with a third bolt hole 52 of the floor beam 50 of the steel structure, and the support piece 33 and the floor beam 50 are fixed via second bolts 42 inserted into both bolt holes.SELECTED DRAWING: Figure 1
Patent JP-2022186595-A (JP)
Title: Bayesian compute unit with reconfigurable sampler, and methods and apparatuses for operating the same
Inventor: SRIVATSA RS
IPC: G06N3/063
Filed: 2022-03-31
Abstract: To provide methods, apparatuses, systems and articles of manufacture providing a bayesian compute unit with a reconfigurable sampler and methods and apparatuses for operating the same.SOLUTION: Bayesian neural networks (BNNs) and/or Bayesian Deep Neural Networks (BDNNs) 104 include: a processor element to generate a first element by applying a mean value to an activation and generate a second element by applying a variance value to a square of the activation, where the mean value and the variance value correspond to a single probability distribution; a programmable sampling unit to generate a pseudo random number and generate an output based on the pseudo random number, the first element and the second element, where the output corresponds to the single probability distribution; and output memory to store the output.SELECTED DRAWING: Figure 1
Patent JP-2023160181-A (JP)
Title: オルニチン血中濃度向上剤
IPC: A61K31/198
Filed: 2022-04-21
Abstract: 【課題】オルニチンを摂取する場合に、オルニチンの血中濃度を向上させる素材を提供する。【解決手段】カテキン類を有効成分とし、オルニチン又はその塩と共に使用されるオルニチン血中濃度向上剤。【選択図】なし
Patent JP-2023162872-A (JP)
Title: 粘着シート及び表示装置
IPC: C09J7/22
Filed: 2022-04-27
Abstract: 【課題】粘着剤層のはみ出しの発生が抑制され、粘着剤層に負荷がかかった場合でも気泡が発生しにくい、低誘電率を有する粘着シート及び該粘着シートを備える表示装置を提供する。【解決手段】本発明の粘着シートは、基材の両面に粘着剤層を備え、前記基材は、二軸延伸ポリスチレンフィルムを含有する。本発明粘着シートは、粘着剤層のはみ出しの発生が抑制され、粘着剤層に負荷がかかった場合でも気泡が発生しにくい。【選択図】なし
Patent JP-2023162888-A (JP)
Title: 反射型光学装置、光源装置およびプロジェクター
IPC: G03B21/16
Filed: 2022-04-27
Abstract: 【課題】冷却性能に優れた、反射型光学装置、光源装置およびプロジェクターを提供する。【解決手段】本発明の反射型光学装置は、入射した光に光学的変化を生じさせる機能部材と、機能部材に設けられ機能部材の同一面側を光入射領域および光射出領域として機能させる反射部材と、を有する反射型光学素子と、反射型光学素子において光入射領域および光射出領域を含む第１面とは反対側の第２面に対向する受熱面を有し、受熱面が反射型光学素子から受熱した熱を放熱する放熱部材と、反射型光学素子の第２面と放熱部材の受熱面との間に介在し、反射型光学素子で発熱した熱を放熱部材に伝達する液体金属と、反射型光学素子の第２面と放熱部材の受熱面との間に設けられ液体金属を囲むシール部と、を備える。【選択図】図３
Patent JP-2023162908-A (JP)
Title: 情報提供装置、情報提供方法、および情報提供プログラム
IPC: G06F3/0482
Filed: 2022-04-27
Abstract: 【課題】利用者に対して利便性の高い情報提供を行う情報提供装置、情報提供方法及び情報提供プログラムを提供する。【解決手段】情報提供装置１は、生成部４２と、提供部４３と、を備える処理部２２を有する。生成部４２は、第１条件を満たす複数の第１コンテンツを第１方向に並べた第１コンテンツ列と、第１条件とは異なる第２条件を満たす複数の第２コンテンツを第１方向に並べた第２コンテンツ列とを第１方向と直交する第２方向に並べて配置したコンテンツを生成する。提供部４３は、生成部４２によって生成されたコンテンツを提供する。【選択図】図４