baber/WOPTO huggingface dataset:
Patent JP-2023039815-A (JP)
Title: Method for manufacturing steel sheet pile
Inventor: HAYASHI SHINYA
IPC: B21B1/082
Filed: 2021-09-09
Abstract: To suppress dimensional variation in a longitudinal direction of a rolled material without impairing centering property even when engagement deviation occurs at a tip of the rolled material by a bending molding machine.SOLUTION: There is provided a method for manufacturing a steel sheet pile, wherein the rolled material is composed of a web correspondence part, a flange correspondence part, an arm correspondence part and a joint correspondence part, a bending molding machine for performing bending is composed of one or a plurality of stands, a caliber is formed in the one stand or plurality of stands, and in at least first bending in the one or plurality of stands, bending is performed so that a relation between a bending angle Δθ of the flange correspondence part and an inclination angle θ1 of the flange correspondence part before bending satisfies Expression (1) or Expression (2). Expression (1): Δθ≤-0.30×θ1+32.0 (θ1≥40°). Expression (2): Δθ≤0.20×θ1+12.0 (θ1<40°).SELECTED DRAWING: Figure 9
Patent JP-2023040550-A (JP)
Title: Corrugated board box
Inventor: YAMAMOTO KAZUHIRO
IPC: B65D81/36
Filed: 2021-09-10
Abstract: To provide a corrugated board box capable of being easily carried and bound without causing collapse of cargoes when a plurality of boxes are handled while stacked in a folded state, before and after the use as the box.SOLUTION: A corrugated board box comprises two pairs of outer flaps 22, 24, 32, 34 and two pairs of inner flaps 21, 23, 31, 33 which are formed continuously from four side surfaces 11-14 and constitute a lid surface and a bottom surface. At least one outer flap 24 and at least one inner flap 21 overlapping with the outer flap 24 are provided with through holes or non-through holes 21A, 24A opened by pressurizing, respectively, at positions overlapping with each other in a state where a corrugated board box 1 is folded and not overlapping with each other in a state where the corrugated board box 1 is assembled.SELECTED DRAWING: Figure 1
Patent JP-2022064291-A (JP)
Title: Bioelectrode composition, bioelectrode, manufacturing method of bioelectrode, high molecular compound, and composite
Inventor: HATAKEYAMA JUN
IPC: A61B5/268
Filed: 2021-09-17
Abstract: To provide a light-weight bioelectrode composition excellent in conductivity and biocompatibility that can be manufactured at low cost, and can form a living body contact layer for a bioelectrode whose conductivity does not deteriorate significantly even when wetted with water and dried, a bioelectrode in which a living body contact layer is formed by the bioelectrode composition, and a manufacturing method thereof.SOLUTION: There is provided a bioelectrode composition containing (A) a composite of an ionic high polymer material and particles. The component (A) includes particles bonded to a polymer having a repeated unit with a structure selected from an ammonium salt, a lithium salt, a sodium salt, a potassium salt, and a silver salt of any one of a fluorosulfonic acid, a fluorosulfonimide, and an N-carbonyl fluorosulfonamido.SELECTED DRAWING: Figure 1
Patent JP-2022054439-A (JP)
Title: Payment method and system for central bank digital currency
Inventor: SO HONGSUP
IPC: G06Q20/10
Filed: 2021-09-17
Abstract: To provide a payment method and system that process payment using Central Bank Digital Currency (CBDC) while preventing double payment even in an offline situation.SOLUTION: A computer device includes a security area, a HSM (Hardware Security Module), and a processor. A payment method includes the stages of: transmitting a nonce value from a terminal of a last user who receives remittance by short-range communication in an offline situation; signing a remittance transaction containing first final transaction information recorded in the security area, the transmitted nonce value, and a hash value of a security value with a private key of the HSM and transmitting it to the terminal; transmitting an original of the security value to the terminal when a verification success message is received from the terminal; and recording second final transaction information by the remittance transaction and a latest balance of an electronic wallet in the security area.SELECTED DRAWING: Figure 5
Patent JP-2023046748-A (JP)
Title: Catalyst for producing butadiene, apparatus for producing butadiene, and method for producing butadiene
Inventor: SUZUKI SOICHIRO
IPC: B01J38/12
Filed: 2021-09-24
Abstract: To provide a catalyst for producing butadiene, an apparatus for producing butadiene, and a method for producing butadiene which are used in a butadiene production cycle including a catalyst regeneration step, and can improve butadiene production efficiency.SOLUTION: A catalyst for producing butadiene is used in a butadiene production cycle for producing butadiene from a raw material containing ethanol, wherein the butadiene production cycle includes a butadiene production step of bringing a raw material containing ethanol into contact with the catalyst for producing butadiene at a temperature of 300-400°C, to produce butadiene, and a catalyst regeneration step of bringing gas containing oxygen into contact with the catalyst for producing butadiene at a temperature of 450-550°C after the butadiene production step, to regenerate the catalyst for producing butadiene, and a shape maintenance rate before and after a heating test is 0.7 to 1.SELECTED DRAWING: None
Patent JP-2023048349-A (JP)
Title: Method for manufacturing vibration element
Inventor: YAMAGUCHI KEIICHI
IPC: H03H9/19
Filed: 2021-09-28
Abstract: To provide a method for manufacturing a vibration element which can collectively form an outer shape and a groove.SOLUTION: A method for manufacturing a vibration element 1 includes a protective film forming step S2 for forming a protective film 5 on a first substrate surface 20A of a quartz substrate 20, and a dry-etching step S3 for dry-etching the quartz substrate 20 through the protective film 5. The protective film 5 satisfies T1<T2<T3, where T1 represents the thickness of the protective film 5 in an inter-arm region Q4 located between a first vibration arm forming region Q2 in which a first vibration arm 22 is formed and a second vibration arm forming region Q3 in which a second vibration arm 23 is formed; T2 represents the thickness of the protective film 5 in a groove forming region Q1 where grooves 221 and 231 are formed,;and T3 represents the thickness of the protective film 5 in a region Qd1 excluding the groove forming region Q1 in the first vibration arm forming region Q2 and the second vibration arm forming region Q3.SELECTED DRAWING: Figure 3
Patent JP-2023050432-A (JP)
Title: Thermoplastic resin composition, and molding obtained from resin composition
Inventor: BANDO TAKANOBU
IPC: C08L69/00
Filed: 2021-09-30
Abstract: To provide a thermoplastic resin composition which is excellent in silent characteristics and hydrolysis resistance, and a molding.SOLUTION: A thermoplastic resin composition contains a thermoplastic resin (X) and a resin composition (Y), wherein the thermoplastic resin (X) is a polycarbonate resin, or a mixed resin of a polycarbonate resin and a resin containing a rubbery polymer, a vinyl cyanide-based monomer and an aromatic vinyl-based monomer as constitutional units, the resin composition (Y) contains an ethylene- (meth) acrylic acid alkyl ester copolymer (L), a graft copolymer (M), a styrenic elastomer (N) and a modified polyolefin wax (O), the graft copolymer (M) is a specific graft copolymer, and a mass ratio of the ethylene- (meth) acrylic acid alkyl ester copolymer (A) and the monomer component (B) is 50/50 to 98/2.SELECTED DRAWING: None
Patent JP-2023050436-A (JP)
Title: Image forming apparatus, adhesive cartridge, adhesive container, and process cartridge set
Inventor: WATANABE HIROSHI
IPC: G03G9/097
Filed: 2021-09-30
Abstract: To provide an image forming apparatus that can increase an adhesive strength despite an increase in the placement amount per unit area on a sheet, and in addition can prevent fogging.SOLUTION: An image forming apparatus has a print image forming unit for forming a printing toner image using a printing toner, and an adhesive image forming unit for forming an image of powder adhesive using a powder adhesive. The printing toner contains wax. The powder adhesive contains wax. The content of the wax in the powder adhesive is larger than the content of the wax in the printing toner.SELECTED DRAWING: Figure 1
Patent JP-2022082433-A (JP)
Title: Medical diagnostic imaging apparatus
Inventor: OSHIMA JUN
IPC: A61B6/03
Filed: 2021-09-30
Abstract: To reduce an infection risk of a person related to a medical diagnostic imaging apparatus.SOLUTION: A medical diagnostic imaging apparatus according to the present embodiment comprises a frame and a first light source. The frame has a first opening into which a test object is to be inserted. The first light source applies sterilizable light toward the first opening.SELECTED DRAWING: Figure 2
Patent JP-2023054600-A (JP)
Title: Vibration control structure
Inventor: SUZUKI KOHEI
IPC: E04H9/02
Filed: 2021-10-04
Abstract: To provide a vibration control structure with superior vibration control performance.SOLUTION: A vibration control structure 1 has an upper support member 2 fixed to an upper transverse member, a lower support member 3 fixed to a lower transverse member, and a vibration control device 4 connected to the upper and lower support members 2, 3 via upper and lower joint members 5, 6, body parts 51, 61 of the upper and lower joining members 5, 6, respectively, are pressed in a direction close to each other with respect to the upper and lower supporting members 2, 3, respectively, in the second direction X2 to fix them to the upper and lower supporting members 2, 3, respectively, and respective bearing parts 53, 63 of the upper and lower joining members 5, 6 are embedded in the upper and lower supporting members 2, 3 so as to directly or indirectly abut on the upper and lower supporting members 2, 3 on both sides of the first direction X1.SELECTED DRAWING: Figure 8
Patent JP-2022061493-A (JP)
Title: Method for providing information related to soil compaction state when compacting with soil compactor
Inventor: FRITZ KOPF
IPC: E01C19/28
Filed: 2021-10-05
Abstract: To provide a method for supplying information related to a compaction state of a soil.SOLUTION: A method includes: a) a step of detecting vertical and horizontal accelerations of a vibrating roller as a soil compactor moves over soil; b) a step of determining, for the vibration cycle, a measurement relationship between a soil contact force Fb and a displacement sw of the vibration roller using the vertical and horizontal accelerations detected in the step a); c) a step of determining, for the vibration cycle, a simulation relationship ZS between the soil contact force Fb and the displacement sw using a soil model that considers at least one simulation parameter; d) a step of comparing the simulation relationship ZS with the measurement relationship; and e) a step of determining that a set value of at least one simulation parameter considered in the soil model approximately represents a corresponding soil parameter of the soil when the simulation relationship ZS approximately matches the measurement relationship.SELECTED DRAWING: Figure 6
Patent JP-2023062545-A (JP)
Title: Lobster growth reef and lobster growing method
Inventor: HISATSUNE SHIGEFUMI
IPC: A01K61/59
Filed: 2021-10-21
Abstract: To provide a lobster growth reef which is a house of young lobsters and on which parent lobsters can live continuously, and a lobster growing method using the lobster growth reef.SOLUTION: A lobster growth reef of the invention comprises an upper concrete block and a lower concrete block which are overlapped vertically and coupled. The upper concrete block comprises: a top surface part; and a side wall part extending downward from an outer peripheral edge of the top surface part, and forming an internal space. On at least one outside surface of the side wall part, there is formed a recess group comprising, a plurality of kinds of recesses, the recesses having a different inner diameter and depth dimension, and there is formed an opening for forming an opening for communicating the internal space with an external space. The lower concrete block comprises: a main body part; and a protrusion part protruded upward from the top surface of the main body part. The protrusion part has on its top, a protruded top part, and the protruded top part is positioned below an inside surface of the top surface part and above the opening.SELECTED DRAWING: Figure 1
Patent JP-2022023174-A (JP)
Title: Compositions and methods for treatment of wounds, disorders, and diseases of skin
IPC: A61K35/763
Filed: 2021-10-27
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for treating wounds, disorders, and diseases of the skin. 
     SOLUTION: The present disclosure relates, in part, to pharmaceutical compositions comprising one or more polynucleotides suitable for enhancing, increasing, augmenting, and/or supplementing the levels of Collagen alpha- 1 (VII) chain polypeptide and/or Lysyl hydroxylase 3 polypeptide and/or Keratin type I cytoskeletal 17 polypeptide in a subject. The present disclosure also relates, in part, to pharmaceutical compositions and methods of use for providing prophylactic, palliative, or therapeutic relief of a wound, disorder, or disease of the skin in a subject, including a subject having, or at risk of developing, one or more symptoms of epidermolysis bullosa. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023065770-A (JP)
Title: On-vehicle electronic control device
Inventor: UENO KEIKO
IPC: H05K7/20
Filed: 2021-10-28
Abstract: To provide an on-vehicle electronic control device which enables improvement of a heat radiation effect of an electronic component and achieves a higher safety level.SOLUTION: An on-vehicle electronic control device 10 includes: a substrate 3 mounted with electronic components 4; a housing 9 which houses the substrate 3; and a heat radiation part 2 which is provided in at least an upper surface part 1a of the housing part 9 and protrudes from the upper surface part 1a. A protruding height of a center part as seen in a first direction X of the heat radiation part 2 is formed so as to be higher than protruding heights of both ends as seen in the first direction X of the heat radiation part 2.SELECTED DRAWING: Figure 3
Patent JP-2023066021-A (JP)
Title: Compound and applications thereof
Inventor: NAKAGAWA HIDEHIKO
IPC: C07D311/82
Filed: 2021-10-28
Abstract: To provide a compound that has excellent reaction selectivity to Cys-SSH and is capable of fluorescent-labeling intracellular Cys-SSH, and applications for the compound.SOLUTION: The present invention provides a compound represented by the formula (1) and a salt thereof. Y: a SO2-R1 group. R1: an optionally substituted C1-10 alkyl group. Z: a halogen atom, a nitro group or a cyano group. L1: a fluorescent compound-derived atomic group. n: an integer of 1-4. At least one of n pieces of R2 is a carboxyl group.SELECTED DRAWING: None
Patent JP-2023066081-A (JP)
Title: Gas-liquid mixing device
Inventor: OKANO YU
IPC: B01F23/2326
Filed: 2021-10-28
Abstract: To provide a gas-liquid mixing device (100) by which workability in assembling or maintenance can be secured even when mounted in a narrow place.SOLUTION: A venturi passage (131) is formed inside a venturi member (130); a cover member (120) is attached to an outside surface of the venturi member; and an air chamber (137) is formed between the outside surface of the venturi member and the cover member. Air absorbed from an air passage (131d) into the venturi passage is supplied from an air inflow port (127) formed on the cover member via the air chamber, and an electromagnetic opening/closing valve (110) that opens/closes the air inflow port is attached to the air inflow port. Thus, the position of the air inflow port is moved, and the position of the electromagnetic opening/closing valve can be moved within a range open in the air chamber. Therefore, a gap between the electromagnetic opening/closing valve and other components is secured, and workability in assembling or maintenance can be secured.SELECTED DRAWING: Figure 1
Patent JP-2023066515-A (JP)
Title: game machine
Inventor: AOKI YUTARO
IPC: A63F7/02
Filed: 2021-10-29
Abstract: To enhance infection countermeasures in a hall by using an output function of a game machine.SOLUTION: A game machine includes an information generation part which generates disinfection state information related to whether the game machine is disinfected or not, and information output control part which, on the basis of the disinfection state information, outputs predetermined information which represents or suggests whether the game machine is disinfected or not.SELECTED DRAWING: Figure 36
Patent JP-2022009885-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: During a first dynamic display period, and a second dynamic display period that is long by predetermined multiples or more of the first dynamic display period, a first performance is executed a timing when a first period has passed from start of a dynamic display period. In the second dynamic display period, after the first performance is displayed, the first performance is executed for a predetermined number of times at the same timing each time when the first dynamic display period passes. Therefore, execution timings of the first performance executed during the first dynamic display period and the second dynamic display period can be matched while including different dynamic display periods such as the first dynamic display period and the second dynamic display period. Therefore, based on setting of the second dynamic display period (namely, when a determination result becomes a specific determination result), a player is allowed to recognize that the first performance is under execution, thus enhancing player's interest. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022075594-A (JP)
Title: Asphalt material compaction method
Inventor: AXEL MUEHLHAUSEN
IPC: E01C19/28
Filed: 2021-11-02
Abstract: To provide an asphalt material compaction method using at least one soil compactor having at least one compaction roller having a disposed motion generation structure.SOLUTION: A method in which an upper boundary temperature (O) and/or a lower boundary temperature (U) are set depending on at least one environmental parameter (T) that affects the cooling behavior of an asphalt material to be compacted, includes: a) a step of detecting an asphalt temperature of an asphalt material (A) to be compacted; b) a step of statically compacting the asphalt material (A) by the inactive motion generation structure of at least one compaction roller when the asphalt temperature exceeds the upper boundary temperature (O); and c) a step of statically compacting the asphalt material (A) by the inactive motion generation structure of at least one compaction roller when the asphalt temperature falls below the lower boundary temperature (U).SELECTED DRAWING: Figure 2
Patent JP-2023068489-A (JP)
Title: Information processing device
Inventor: SATO MASATAKA
IPC: G06V30/14
Filed: 2021-11-02
Abstract: To provide an information processing device that performs image display to allow an operator to effectively input a character string.SOLUTION: An information processing device includes an interface and a processor. The interface obtains reception times when character string images being displayed on a plurality of first devices have been received by the first devices. The processor causes, based on the reception times, a second device for receiving an input of a character string and performing an input of the character string to the first device to display the character string images as a current image for receiving an input of a character string and the next image for receiving an input of a character string next.SELECTED DRAWING: Figure 1
Patent JP-2023069095-A (JP)
Title: Oil/fat composition for microwave cooking
Inventor: ARAKI AZUSA
IPC: A23D7/005
Filed: 2021-11-05
Abstract: To provide an oil/fat composition for microwave cooking that allows vegetable chips having crispy texture up to the center to be completed by simply heating, therewith, raw vegetable sliced to a thickness of 1 to 5 mm in a microwave oven.SOLUTION: Provided is an oil/fat composition for microwave cooking in which: a content of edible oil/fat is 1.8 to 57 mass%; a total content of curdlan and disaccharide is 28 to 55 mass%; and a content ratio of the disaccharide is 0.6 to 7.0 pts.mass with respect to 1 pts.mass of the edible oil/fat.SELECTED DRAWING: None
Patent JP-2023073690-A (JP)
Title: Inspection device, inspection method, and program
Inventor: IMINE RYOTARO
IPC: G06T7/00
Filed: 2021-11-16
Abstract: To enable a user to easily grasp the phenomenon of defects in a printed matter.SOLUTION: The inspection device is an inspection device that inspects a printed matter by inspecting a scanned image obtained by reading a printed matter obtained by the printing process, specifies firstly one or more print defect locations in the scanned image, determines next an enlarged image area to be enlarged and displayed from the scanned image for each defect location based on a range of the specified defect location in the scanned image, and then generates a display image including an enlarged image obtained by enlarging an image corresponding to the determined enlarged image area.SELECTED DRAWING: Figure 2
Patent JP-2023074033-A (JP)
Title: Antibacterial method for porous surface
Inventor: YAMAGUCHI YUMI
IPC: D06N3/00
Filed: 2021-11-17
Abstract: To provide an antibacterial method for a porous surface which is excellent in durability of antibacterial for the porous surface.SOLUTION: An antibacterial method for a porous surface includes bringing a treatment liquid containing (A) cationic polymer and water into contact with the porous surface.SELECTED DRAWING: None
Patent JP-2023074980-A (JP)
Title: Fuel battery employing medium temperature membrane
Inventor: SAKAMOTO TAKAHIRO
IPC: H01M8/0258
Filed: 2021-11-18
Abstract: To provide a configuration which blocks backflow of liquid water from a manifold or a pipe for an exhaust gas to a membrane electrode assembly of a cell in a fuel battery including the membrane electrode assembly adopting a medium temperature membrane.SOLUTION: In a fuel battery cell, a membrane electrode assembly 13 adopting a medium temperature membrane is held by a pair of separators 10 and 11 and gas passages 10a and 11a in which a reaction gas is circulated are provided between the membrane electrode assembly and the pair of separators. The gas passages are communicated to supply-side manifolds 1a and 2b and exhaust-side manifolds 3a and 3b, and the reaction gas is circulated from the supply-side manifolds through the corresponding gas passages to the corresponding exhaust-side manifolds. A mesh member 16 capable of holding liquid water is disposed between the gas passage and the exhaust-side manifold at a downstream side of the membrane electrode assembly.SELECTED DRAWING: Figure 2
Patent JP-2023075589-A (JP)
Title: Gas storage-release compound
Inventor: ARIMURA TOMOAKI
IPC: B01J20/26
Filed: 2021-11-19
Abstract: To provide a novel gas storage-release compound and a novel gas storage-release material which enable various gases to be stored or released excellently.SOLUTION: A gas storage-release compound comprises a structural unit represented by the formula (1) and a structural unit represented by the formula (2) (In the formula (1), R1 is a C4-30 divalent alicyclic hydrocarbon group. In the formula (2), R2 is a C2-30 divalent aliphatic hydrocarbon group. The formula (1) is bound to the formula (2) through an amide bond, but structural units in the same formula are not directly bound to each other).SELECTED DRAWING: Figure 1