baber/WOPTO huggingface dataset:
Patent JP-2023017684-A (JP)
Title: Imaging apparatus
IPC: H04N23/45
Filed: 2022-02-04
Abstract: PROBLEM TO BE SOLVED: To increase the visibility of an imaging apparatus in a dark place. 
     SOLUTION: The imaging apparatus comprises: a light-collecting unit to collect light from an outside; a first beam splitter to split light incident via the light-collecting unit into far-infrared light and first light including visible light; a generation unit which, upon receiving the first light, generates a near-infrared light signal corresponding to near-infrared light in the first light, and a visible light signal corresponding to visible light in the first light; a far-infrared light sensor which, upon receiving far-infrared light split by the first beam splitter, generates far-infrared light signal corresponding to the far-infrared light; a visible light image processing unit to generate a visible light image corresponding to the visible light signal; a near-infrared thermal image processing unit to generate a near-infrared thermal image corresponding to the near-infrared light signal; and a far-infrared thermal image processing unit to generate a far-infrared thermal image corresponding to the far-infrared light signal. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023114708-A (JP)
Title: Casing structural object and casing structural object assembling method
Inventor: YOKOYAMA ETSURO
IPC: F23J13/02
Filed: 2022-02-07
Abstract: To prevent an occurrence of deformation and damage to an exterior plate by the thermal elongation of a casing that defines a flow passage through which a heated fluid flows.SOLUTION: There is provided a casing structural object 100 that includes: an upstream casing 120; a support frame on which the upstream casing 120 is installed; an exterior structure 150 placed so as to cover an upper surface 120a of the upstream casing 120; and a support structure 160 placed so as to surround the upper surface 120a of the upstream casing 120 and a side surface 120b thereof, and installed on the support frame. The exterior structure 150 has: an exterior main body 151; and a plurality of support columns 152 each extending along a vertical direction and each having an upper end connected to a lower surface of the exterior main body 151. The support structure 160 has a support member 163 disposed in a state apart from the upper surface 120a of the upstream casing 120, and supporting lower ends of the plurality of support columns 152.SELECTED DRAWING: Figure 5
Patent JP-2022060332-A (JP)
Title: Method for installing fluid control body
IPC: F16L55/00
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a fluid control body, which can reduce a load on a crane. 
     SOLUTION: With a method for installing a fluid control body 10, the fluid control body 10 is installed in a housing 2 by an insertion machine 8 in a continuous flow state, the fluid control body comprising: body parts 11, 12, 13 that control a flow path using the housing 2 hermetically attached to a fluid pipe 1, a work valve 4 attached to an opening part 2a of the housing 2 and capable of opening and closing the inside of the housing 2, and the insertion machine 8; and a lid part 14 that seals the opening part 2a of the housing 2. The method comprises: after attaching the housing 2 to the fluid pipe 1 in a sealed manner and attaching the work valve 4 and a cylindrical body 61 capable of accommodating the fluid control body 10 to the housing 2, installing the body parts 11, 12, 13 and the lid pat 14 of the fluid control body 10 on the cylindrical body 61; attaching the lid part 14 to the body parts 11, 12, 13 to form the fluid control body 10; and after fixing a lid 65 to the cylindrical body 61 so as to be closed in a sealed manner, attaching the insertion machine 8 to receive a weight by the lid 65 to the fluid control body 10. 
     SELECTED DRAWING: Figure 18 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119705-A (JP)
Title: Breaking elongation prediction method of enamel layer on insulated wire
Inventor: MUTO DAISUKE
IPC: H01B13/16
Filed: 2022-02-17
Abstract: To provide a method for highly accurately predicting a breaking elongation of an enamel layer on an insulated wire to be obtained, a manufacturing method of the insulated wire including controlling the enamel layer to have a desired breaking elongation utilizing the prediction method, and a coil, a dynamo-electric machine and an electric/electronic apparatus using the insulated wire obtained by the manufacturing method.SOLUTION: A breaking elongation prediction method of an enamel layer on an insulated wire predicts a breaking elongation Y (%) of the enamel layer, with the number of layers in the enamel layer referred to as N and an organic solvent concentration in the enamel layer referred to as Z (ppm), according to an expression 1: Y=a×{N×ln(c×Z)}+b, and in the expression 1, a, b and c denote a constant, N denotes a natural number equal to or lower than 35, and Z denotes 100 to 4000 ppm.SELECTED DRAWING: None
Patent JP-2023119849-A (JP)
Title: absorbent article
Inventor: KATO CHIHIRO
IPC: A61F13/56
Filed: 2022-02-17
Abstract: To provide an absorbent article reducing oppression on the abdominal part of a wearer.SOLUTION: An absorbent article includes a cross direction, a width direction orthogonal to the cross direction, a back side area, a ventral area, a crotch area located between the back side area and the ventral area, and a connection tape detachably connecting the back side area and the ventral area. The connection tape includes a first connection part provided on one end side in a longitudinal direction of the connection tape, a second connection part provided on the other end side in the longitudinal direction, and an elastic part located between the first connection part and the second connection part in the longitudinal direction. The first connection part and the second connection part are provided on one surface of the connection tape, and are not superimposed on the elastic part in a plan view.SELECTED DRAWING: Figure 1
Patent JP-2022062270-A (JP)
Title: Specular reflection component estimation in wireless communication network
IPC: H04B7/08
Filed: 2022-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a system, an apparatus, a method, and a program, for determining the strongest paths within a radio channel for communication between mobile communication entities avoiding increase in a calculation amount. 
     SOLUTION: In a wireless network, an antenna array, at S102, receives a multi-carrier signal from a multi-antenna transmitter (UE) over a radio channel. The multi-carrier signal has at least two subcarriers, and each subcarrier is mapped at the transmitter/apparatus (UE, BS) to a corresponding subcarrier-beamformer. The respective subcarrier-beamformers have non-identical null and beam cone directions. A processor, at S104, identifies a communication direction for radio signal communication (BS-UE, UE-BS) between the apparatus (BS) and the transmitter (UE). The communication direction is identified, at S108, on the basis of one or more specular reflection path components of the radio channel which are related to a null or to a maximum value of a subcarrier-beamformer. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022082542-A (JP)
Title: Imaging device, display device, and electronic device
IPC: H01L27/146
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To reduce a size and a manufacturing cost of a photodetector. 
     SOLUTION: In order to reduce an area when arranging a visible light sensor and an infrared light sensor, a first photodiode for detecting visible light and a second photodiode for detecting infrared light are superimposed. The first photodiode is configured to absorb the visible light first so that the visible light incident on the second photodiode is extremely reduced. The first photodiode arranged to be superimposed on the second photodiode is also used as an optical filter of the second photodiode. Hence, a semiconductor layer constituting the first photodiode is provided to absorb the visible light and to transmit the infrared light while a semiconductor layer constituting the second photodiode is provided to absorb the infrared light. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127899-A (JP)
Title: Solar cell module
Inventor: TERASHITA TORU
IPC: H01L31/05
Filed: 2022-03-02
Abstract: To provide a solar cell module capable of suppressing deterioration of a distance from a wiring member and a light reception side protection member in an end part of a solar cell.SOLUTION: A solar cell module 100 comprises: a bent-surface like and a flat-plate shape solar cell 2; and a plurality of wire-shaped wiring members 6. In the solar cell 2, a light reception surface is a convex side main surface 2a on a convex side of a bending surface, and a back surface is a concave side main surface 2b on a concave side of the bending surface. Each wiring member 6 interconnects the concave side main surface 2b of one solar cell 2 and the convex side main surface 2a of the other solar cell 2 via between the other end part 2d of one solar cell 2 and one end part 2c of the other solar cell 2. Each wiring member 6 includes: a first part corresponded to the one end part 2c of the other solar cell 2; and a second part corresponded to the concave side main surface 2b of one solar cell 2 and the convex side main surface 2a of the other solar cell 2, and the second part has a cross-sectional circle shape, and the first part has a cross-sectional plane shape.SELECTED DRAWING: Figure 1
Patent JP-2023128081-A (JP)
Title: Printer and system constituted of printer and server
Inventor: KAZUMA KYOKO
IPC: B41J29/40
Filed: 2022-03-02
Abstract: To allow, with a simple configuration, an operator to: easily confirm information about setting of image formation such as printing conditions without requiring complicated operation; and determine what kind of image formation setting were used for the print onto a medium, inferring from the medium itself printed on the basis of the information about setting of image formation such as a desired printing condition.SOLUTION: A printer for forming an image on a medium on the basis of image data comprises: a file generation unit which writes out information about setting of image formation to a file; a storage unit which stores the file written out by the file generation unit; and a printing unit which prints a two-dimensional code recording a link to the file stored in the storage unit at a position not overlapping the image formed on the medium.SELECTED DRAWING: Figure 4
Patent JP-2022136027-A (JP)
Title: Light emitting element, manufacturing method thereof, and driving method thereof
Inventor: HWANG KYU YOUNG
IPC: H01L51/50
Filed: 2022-03-03
Abstract: To provide a light emitting element, a manufacturing method thereof, and a driving method thereof.SOLUTION: A light emitting element according to the present invention includes a first conductive film and a light-emitting group represented by the following chemical formula (1), and the light-emitting group is chemically bonded to atoms on the surface of the first conductive film. *-A3-(A1)m1-(A2)m2 (1). For a detailed description of the formula (1), reference is made elsewhere herein.SELECTED DRAWING: Figure 1
Patent JP-2023128428-A (JP)
Title: Unmanned reservation management system and unmanned reservation management method
Inventor: XU LU
IPC: G06Q10/02
Filed: 2022-03-03
Abstract: To provide an unmanned reservation management system and method which automatically manage the power supply of an electrical device of a facility with high security in a reservation time.SOLUTION: In an unmanned reservation management system 1, a reservation management server comprises: a display control unit 201 which displays an idle time; a payment control unit 202 which requests payment; an exchange control unit 203 which exchanges authentication information with a user terminal; and a reservation control unit 204 which registers a reservation time associated with the authentication information in a terminal device of a facility in a prescribed location. The terminal device comprises: a determination control unit 205 which determines whether or not input authentication information matches with reference authentication information associated with the reservation time including the input time; a supply control unit 206 which starts power supply to an electric device connected to the terminal device when there is matching with the information, and does not perform power supply to the electric device when there is no matching with the information; and a stop control unit 207 which stops power supply to the electrical device when the reservation time elapses after the power supply to the electric device is started.SELECTED DRAWING: Figure 2
Patent JP-2022071138-A (JP)
Title: Display device
IPC: G09F9/30
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device that can achieve elimination of a frame. 
     SOLUTION: A display device 1 comprises: a substrate 2; a pixel array 3 that is arranged on a first surface 2a of the substrate 2; light emission control signal lines 4; scan signal lines 5; a scan signal line driving circuit 6 that drives the scan signal lines 5; and a drive control signal line 7 that supplies a scan line drive control signal GATE_EN to the scan signal line driving circuit 6. The drive control signal line 7 includes: a first portion 7a that extends in a row direction of the pixel array 3; a second portion 7b that is connected with the first portion 7a and extends in a column direction of the pixel array 3; and a third portion 7c that is connected with the second portion 7b and extends in the row direction of the pixel array 3 on the opposite side of the first portion 7a. The light emission control signal lines 4 include first light emission control signal lines 4a and second light emission control signal lines 4b, and the number of intersection points of the first light emission control signal lines 4a and the first portion 7a is smaller than the number of intersection points of the second light emission control signal lines 4b and the third portion 7c. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023129070-A (JP)
Title: container with lid
Inventor: IWABUCHI KUNIKAZU
IPC: B65D17/00
Filed: 2022-03-04
Abstract: To provide a container with a lid that realizes smooth opening work while improving user safety.SOLUTION: There is provided a container 10 with a lid that is opened by peeling off a heat welded part between a lid support frame 30 and a metal lid 40 attached to a container opening 21 of a container body 20, in which an opening tab 43 of a metal lid 40 has a transverse bent portion 43i formed by bending a plate material constituting the metal lid 40 in its thickness direction, which extends from one side edge of the opening tab 43 in a circumferential direction of the container to the other side edge.SELECTED DRAWING: Figure 4
Patent JP-2023132115-A (JP)
Title: Method for producing alkoxy propionic acid ester
Inventor: SASAKI RYOSUKE
IPC: C07C67/40
Filed: 2022-03-10
Abstract: To provide a method for producing an alkoxy propionic acid ester in a one-step process with allyl alcohol and a C2-10 alcohol, which can use the C2-10 alcohol as a raw material.SOLUTION: A method for producing an alkoxy propionic acid ester comprises reacting an allyl alcohol with an alcohol in the presence of an oxidant, by using as catalysts a base and at least one transition metal selected from the group consisting of group 9 to 11 elements, where the alcohol has 2 to 10 carbon atoms.SELECTED DRAWING: None
Patent JP-2023024258-A (JP)
Title: Uric acid value estimation device, uric acid value estimation method, and program
Inventor: ANDO NORITAKA
IPC: A61B5/145
Filed: 2022-03-15
Abstract: To solve the problem that uric acid level measurement conventionally requires to collect blood from a subject and perform a biochemical analysis of the blood, which requires to insert a needle or the like into the skin of the subject, which places a psychological or physical burdens on the subject.SOLUTION: In the present invention, a uric acid value estimation model is generated by machine learning based on pre-acquired attribute information, non-invasive biological information, and test data of blood tests of a plurality of subjects enables non-invasive uric acid value estimation from attribute information and non-invasive biological information of a certain user.SELECTED DRAWING: Figure 1
Patent JP-2022115104-A (JP)
Title: Toy component and toy doll
IPC: A63H3/36
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a model component configured to deform so as not to interfere with rotational turning of another model component. 
     SOLUTION: A toy component includes a first member, a second member rotationally supporting the first member, and a third member to be engaged with the first member and the second member. The first member is configured to take, by the rotational turning, a second attitude where a portion of the first member, in a side to be engaged with the third member is located on a lower side, compared with a first attitude of the first member, and a third attitude where the portion is located on an upper side. The third member is so configured that when the first member takes the second attitude, an upper side of the third member projects forward more than that of the third member when the first member takes the first attitude. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022069614-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a player's degree of attention to a game. 
     SOLUTION: A game machine includes a game board. The game board includes: a primary flow path for allowing game balls to enter a variable winning through gate 85 for imparting a primary profit to a player; a secondary flow path for allowing game balls to enter an opening start port 83 and an opening winning device 84 for imparting a secondary profit smaller than the primary profit to a player; a tertiary flow path for allowing game balls to enter an equivalent winning port 88L for imparting a tertiary profit smaller than the secondary profit to a player; and rotary distribution means 82 that has an operation state allowing game balls to flow to one of the primary flow path and the secondary flow path and a non-operation state allowing game balls to flow to the tertiary flow path, and is changed from the non-operation state to the operation state on the basis of satisfaction of a predetermined operation condition. The equivalent winning port 88L can impart one or no game ball when one game ball enters. 
     SELECTED DRAWING: Figure 102 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136755-A (JP)
Title: Resin sheet and manufacturing method thereof, and defect detection method
Inventor: MIYOSHI MARIKO
IPC: B32B27/00
Filed: 2022-03-17
Abstract: To provide a resin sheet capable of enhancing detection accuracy of defects in a resin composition layer.SOLUTION: A resin sheet is assembled with a support medium and a resin composition layer formed on the support medium, wherein a number of defects having a maximum diameter 10 μm or over in the support medium is 5/cm2 or under.SELECTED DRAWING: Figure 1
Patent JP-2022145656-A (JP)
Title: Solid electrolyte electrolytic device, polycarbonate using the same, and method for manufacturing polyurethane
Inventor: CHEN XINWEI
IPC: C25B3/07
Filed: 2022-03-18
Abstract: To provide a technique on a solid electrolyte electrolytic device capable of reducing energy required for electrolysis by reducing an applied voltage required for electrolysis in an anode.SOLUTION: A solid electrolyte electrolytic device comprises: cathode which performs reductive reaction; an anode which constitutes a pair of electrodes with the cathode; an electrolytic tank which holds a treatment body electrolyzed by the anode; a solid electrolyte interposed between the cathode and the anode in a contact state; and a voltage application unit which applies voltage between the cathode and the anode. The treatment body contains benzene or olefin.SELECTED DRAWING: None
Patent JP-2023137392-A (JP)
Title: Composition for bonded magnet, method for manufacturing the same, and bonded magnet
Inventor: MATSUDA HIDEKI
IPC: H01F1/053
Filed: 2022-03-18
Abstract: To provide a composition for a bonded magnet having excellent fluidity and fully exhibiting the effect of terminal treatment of a polyamide 12 resin, and also provide a method for manufacturing the composition for the bonded magnet, and the bonded magnet.SOLUTION: A composition for a bonded magnet includes a rare earth magnet powder and a polyamide 12 resin, and further includes an end treatment agent having a carbodiimide bond in an amount of 0.3 mass % or more, using a flow tester, the fluidity measured under the conditions of the capillary temperature of 250°C, the load of 588 N, the orifice diameter of 1 mm, the orifice diameter of 1 mm, and a preheating time of 300 seconds is 0.7 cm3/sec or more.SELECTED DRAWING: None
Patent JP-2022161838-A (JP)
Title: Semiconductor device and semiconductor device diagnostic method
Inventor: KATAGIRI DAISUKE
IPC: H03K19/0175
Filed: 2022-03-23
Abstract: To provide a technique capable of diagnosing input buffer degradation.SOLUTION: A semiconductor device includes an external terminal, an input buffer having an input terminal connected to the external terminal, a voltage generation circuit that generates a test voltage to be supplied to the input terminal, and a control circuit configured to diagnose whether the input buffer is degraded based on the test voltage supplied to the input terminal and the input buffer output level corresponding to the test voltage.SELECTED DRAWING: Figure 1
Patent JP-2022084836-A (JP)
Title: Iron-based powder
IPC: B22F1/14
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide diffusion bonded copper-containing iron powder having high cost effectiveness for producing a pressed component and a sintered component. 
     SOLUTION: Iron-based powder is made of particles of reduced copper oxide diffusion-bonded on a surface of atomized iron powder. The copper oxide is cuprous oxide or cupric oxide, and the content of copper is 1 to 5 wt.% of the iron-based powder. Measured by ISO4497:1983, the maximum particle diameter is 250 μm, at least 75% is below 150 μm, and 30% is below 45 μm at most, and measured by ISO3923:2008, apparent density is at least 2.70 g/cm3, an oxygen content is 0.16 wt.% at most, the content of the other inevitable impurities is 1 wt.% at most, and an SSF factor is 2.0 at most. The SSF factor is defined, in the iron-based powder, as a ratio between the Cu content at wt.% of the iron-based powder passing through a sieve of 45 μm and the Cu content at wt.% of the iron-based powder not passing through the sieve of 45 μm. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT