baber/WOPTO huggingface dataset:
Patent JP-2022167669-A (JP)
Title: Folding barricade stand and folding barricade
Inventor: SHIOZAWA MASANORI
IPC: E01F13/00
Filed: 2021-04-23
Abstract: To provide a folding barricade stand which can be easily adjusted in height, stored and carried.SOLUTION: A folding barricade stand is provided with a base part and a support foldably provided on an upper surface part of the base part and rotatable to a state of standing on the upper surface part, the support is provided with a support lower end member formed in a hollow rod shape and having one end rotatably connected to the base part, a support upper member formed in a rod shape and slidably inserted into an inside of the support lower member, and a support lock member provided on the other end side of the support lower member and capable of fixing the support upper member at an arbitrary position.SELECTED DRAWING: Figure 2
Patent JP-2022174548-A (JP)
Title: Wafer processing method
Inventor: CHO KINEN
IPC: H01L21/683
Filed: 2021-05-11
Abstract: To propose a new technique that reliably prevents a broken part from adhering onto a device when a protruding portion of a die attach layer is broken.SOLUTION: A wafer processing method includes a bonding step of forming a die attach layer 20 in which a protruding portion 22 is formed on the outer periphery of a wafer 10 by attaching the wafer 10 to a sheet S via the die attach layer 20 having a diameter larger than the diameter of the wafer 10, and a protruding portion removing step of removing the protruding portion 22 from the sheet S by bringing a removing member 33 into contact with the protruding portion 22.SELECTED DRAWING: Figure 3
Patent JP-2022175665-A (JP)
Title: Field water management system, field water management device and terminal device
Inventor: INOUCHI TOMOAKI
IPC: A01G25/00
Filed: 2021-05-14
Abstract: To provide a field water management system that can very easily locate a position of a field and water supply and drainage equipment installed in a field, a field water management device and a terminal device.SOLUTION: A field water management system includes a field water management device and a terminal device connected through an information communication network. The field water management device includes a field management unit that manages field management information including each field, water supply and drainage equipment installed in each field and water supply and drainage state of each field; a map information acquisition unit that acquires map information on a region where each field lies from a map information providing device; and a positional information management unit that manages positional information associating the map information with each field and the water supply and drainage equipment. The device includes a display processing unit that acquires field management information from the field water management device to display a management state of a predetermined field on a display unit and also displays a map displayed on the display unit by superimposing a positional label identifying the field and the water supply and drainage equipment thereon, on the basis of the map information and the positional information acquired from the field water management device.SELECTED DRAWING: Figure 2
Patent JP-2022176532-A (JP)
Title: Power storage module
Inventor: KAWAMOTO NAOYA
IPC: H01M50/289
Filed: 2021-05-17
Abstract: To provide a power storage module which enables, at the same time, heat insulation between power storage cells and adjustment of a binding load.SOLUTION: A power storage module 1 comprises a pair of power storage cells 100 and a spacer 200. The power storage cells 100 have facing surfaces 112. The spacer 200 has: a skeleton member 210 disposed between the facing surfaces 112; and an elastic member 220 which is disposed between the facing surfaces 112 and is elastically deformable in a facing direction. The skeleton member 210 includes a central facing part 213a which is formed at a position facing central portions of the facing surfaces 112. The elastic member 220 is thicker than the central facing part 213a, and it makes contact with the facing surfaces 112. The elastic member 220 has a melting point lower than that of the central facing part 213a.SELECTED DRAWING: Figure 2
Patent JP-2022178413-A (JP)
Title: Obstacle display device and obstacle display method
Inventor: MORITA SHOICHIRO
IPC: G08G1/16
Filed: 2021-05-20
Abstract: To easily confirm to what extent an own vehicle approaches to an obstacle.SOLUTION: An obstacle display device 100 includes: an obstacle detection section 131 for detecting an obstacle BS in the periphery of a vehicle 1; a distance detection section 132 for detecting a distance L between the obstacle BS detected by the obstacle detection section 131 and the vehicle 1; and a stereoscopic display section 137 for stereoscopically displaying a distance image W which indicates the distance L by an expression corresponding to the distance L detected by the distance detection section 132. When the distance L detected by the distance detection section 132 is shorter than a predetermined distance, the stereoscopic display section 137 performs displaying to allow the image of the vehicle 1 or the image of the obstacle BS to cross with the distance image W.SELECTED DRAWING: Figure 1
Patent JP-2023123892-A (JP)
Title: Heat conduction member
Inventor: ISHIDA JUNICHI
IPC: F28D15/04
Filed: 2021-05-25
Abstract: To provide a heat conduction member which enables improvement of heat transport efficiency of a plate-like heat pipe.SOLUTION: A heat conduction member comprises: a housing 10 having an internal space 103; a first wick structure 31; a second wick structure 32; and a working medium 20. The housing 10 has: a first metal plate 11; a second metal plate 12 disposed facing the first metal plate 11; and pillar portions 13 disposed in the internal space 103. The working medium 20, the first wick structure 31, and the second wick structure 32 are disposed in the internal space 103. The first wick structure 31 is disposed on the first metal plate 11 side. The second wick structure 32 is disposed on the second metal plate 12 side. The second wick structure 32 has multiple openings 34 opened on a facing surface facing the first wick structure 31 and extending in a thickness direction.SELECTED DRAWING: Figure 2
Patent JP-2022186391-A (JP)
Title: Wafer appearance inspection device and wafer appearance inspection method
Inventor: OSADA TATSUYA
IPC: G01N21/956
Filed: 2021-06-04
Abstract: To provide a wafer appearance inspection device and a wafer appearance inspection method, which can improve the quality of filmed-wafers.SOLUTION: A wager appearance inspection device 10 comprises a control unit 12 configured to generate a plurality of whole images 40 of a wafer surface including partial images 41-45 acquired dividing the wafer surface into a plurality of areas along a circumferential direction of the wafer surface, generate an average image 50 based on the plurality of whole images 40, and detect abnormality on the wafer surface based on the average image 50.SELECTED DRAWING: Figure 1
Patent JP-2022189069-A (JP)
Title: Semiconductor device
Inventor: ONISHI KATSUHIKO
IPC: H01L21/8234
Filed: 2021-06-10
Abstract: To stabilize an internal supply voltage of a semiconductor device.SOLUTION: A semiconductor device 100 includes, for example, an internal power supply 110 that generates an internal supply voltage VDD from an input voltage VIN, a load circuit 120 that operates on receipt of supply of the internal supply voltage VDD, and a current supplementation circuit 140 that supplies a supplementation current I_CP to an application end of the internal supply voltage VDD according to the timing that a consumption current I_LOGIC of the load current 120 augments.SELECTED DRAWING: Figure 3
Patent JP-2022191756-A (JP)
Title: Voltage detection circuit for protecting terminals and power source device
Inventor: NAGANO MASAAKI
IPC: H02H3/08
Filed: 2021-06-16
Abstract: To provide a voltage detection circuit for protecting terminals, which detects current of each output terminal and with which burnout risk can be eliminated.SOLUTION: In order to protect a terminal base having a plurality of output terminals of a power source device, a voltage detection circuit for protecting the terminals, includes a current detection unit that detects a plurality of output currents respectively flowing to a plurality of loads from the power source device via a plurality of output terminals, a first comparator that compares the sum of the detected output currents with a prescribed first threshold, and outputs a first comparison result signal when the sum of the detected output currents is equal to or greater than the first prescribed threshold, a second comparator that compares the maximum value among the detected output currents with a prescribed second threshold, and outputs a second comparison result signal when the maximum value is equal to or greater than the second threshold, and a current stop unit that stops a current flow from the power source device to the plurality of output terminals on the basis of the first comparison result signal or the second comparison result signal.SELECTED DRAWING: Figure 1
Patent JP-2021153199-A (JP)
Title: System and method for component mounting, and correction value calculation device
Inventor: TANIGUCHI MASAHIRO
IPC: H05K13/04
Filed: 2021-06-21
Abstract: To provide a system and a method for component mounting and a correction value calculation device, which can correct the deviation of a component mounting position, caused by the influence of a device fluctuation, with high accuracy.SOLUTION: The component mounting method includes: a component selection step (ST1) which selects a component to be used for the calculation of a feedback correction value; a component mounting step (ST2) which mounts a component on a substrate; a position deviation acquisition step (ST10) which acquires a position deviation amount of the component, mounted on the substrate, from a regular position; and a correction value calculation step (ST6) which, based on the acquired position deviation, calculates a feedback correction value which corrects a mount operation in the component mounting step (ST2). In the correction value calculation step (ST6), the feedback correction value is calculated by excluding the position deviation of a component which is not selected in the component selection step for a reason that the dispersion of the position deviation amount is large. Further, in the component mounting step (ST2), the mount operation is corrected using the feedback correction value.SELECTED DRAWING: Figure 11
Patent JP-2023001673-A (JP)
Title: Decomposition method of organic matter in wastewater
Inventor: NAKAMURA SHINICHI
IPC: C02F1/58
Filed: 2021-06-21
Abstract: To provide a decomposition method of an organic matter in wastewater, capable of exhibiting a stronger cleaning performance than that of ozone.SOLUTION: The decomposition method carries out electrolysis by allowing ozone to coexist in wastewater. By carrying out electrolysis by allowing ozone to coexist in wastewater, which ozone is generated by an ozonizer and injected/pressed into wastewater, ozone (O3) coexisting in wastewater between electrodes is subjected to electric energy and is decomposed as hereinafter described. An active radical species (-O) generated by electrolyzing coexisting ozone is fast-acting and highly oxidative, and quickly decomposes an organic matter (a contaminating component) present in wastewater to clean the same.SELECTED DRAWING: Figure 1
Patent JP-2023003265-A (JP)
Title: Cutting method of seal member
Inventor: IWAMOTO YOICHI
IPC: E04G23/02
Filed: 2021-06-23
Abstract: To cut a seal member provided at a penetration part of a structure effectively.SOLUTION: The method relates to a cutting method of a seal member provided at a penetration part formed at a wall member dividing a first space and a second space adjacent to each other. A first through hole and a second through hole are formed at different positions of the seal member respectively and a wire is inserted to the first through hole and the second through hole. Then, the seal member is cut by applying tension to one end side of the wire while fixing the other end side of the wire inserted to the first through hole and the second through hole.SELECTED DRAWING: Figure 3
Patent JP-2023003528-A (JP)
Title: X-ray generation device
Inventor: SUZUKI NAONOBU
IPC: H01J35/18
Filed: 2021-06-24
Abstract: To provide an X-ray generation device capable of obtaining stable X-ray output even in a case where a defect is present in at least one of a target and a window member.SOLUTION: An X-ray generation device 10 comprises an X-ray tube 1 and an electron beam adjustment unit 14. The X-ray tube 1 includes: a housing; an electron gun emitting an electron beam inside of the housing; a target generating an X-ray with incidence of the electron beam inside of the housing; and a window member sealing an opening of the housing and permeating the X-ray therethrough. A defect is present in at least one of the target and the window member. The electron beam adjustment section 14 adjusts the electron beam in such a manner that a first defect is not included in an electron beam irradiated region in the target in a case where the first defect is present in the target, and adjusts the electron beam in such a manner that a second defect is not included in an electron beam projected region in the window member in a case where the second defect is present in the window member.SELECTED DRAWING: Figure 1
Patent JP-2023005391-A (JP)
Title: Osteotomy spreader
Inventor: FUTADA HIROYA
IPC: A61B17/56
Filed: 2021-06-29
Abstract: To provide an osteotomy spreader which is excellent in operation ability and can surely insert an object while having a simple configuration.SOLUTION: There is provided an osteotomy spreader which is inserted into a notch formed on a bone, spreads the notch and forms a space into which the object can be inserted. The osteotomy spreader comprises: one pair of first rotation members which is coupled so as to relatively rotate, by a hinge part which is arranged on a tip end; one pair of second rotation members which is coupled so as not to be detached and is separated from the first rotation members, and is coupled so as to rotate relatively by the hinge part arranged on a tip end, in synchronization with rotation of the first rotation members; and opening/closing means which is provided on the first rotation members, and opens and closes the first rotation members and second rotation members around an axis line of the hinge part.SELECTED DRAWING: Figure 4A
Patent JP-2023007241-A (JP)
Title: Power supply unit and control method thereof
Inventor: MURAYAMA TETSURO
IPC: B63B27/12
Filed: 2021-07-01
Abstract: To provide a power supply unit that can safely supply fuel in a relatively short time, and its control method.SOLUTION: A power supply unit 1 includes a fuel tank 3 that stores hydrogen fuel, a fuel cell 4 connected to the fuel tank 3 via a pipe p1, an outer shell structure 5 in which the fuel tank 3 and the fuel cell 4 are arranged, and a terminal 6 connected to the fuel cell 4 via a cable c1 and arranged outside the outer shell structure 5. After the power supply unit 1 is removed from the target cargo handling equipment, another power supply unit 1 is installed in the target cargo handling equipment.SELECTED DRAWING: Figure 2
Patent JP-2023012605-A (JP)
Title: Riprap feeding device
Inventor: TAKEUCHI KATSUMASA
IPC: E02D15/10
Filed: 2021-07-14
Abstract: To provide a riprap feeding device capable of making a construction efficient.SOLUTION: In a process in which movable plates 11L, 11R move from a lower end position to an upper end position, first rooms 21L, 21R, second rooms 22L, 22R, and third rooms 23L, 23R successively open. Thus, riprap 10 stored in the first rooms 21L, 21R, the second rooms 22L, 22R, and the third rooms 23L, 23R is successively fed onto a cable 61 on the sea bottom 60. In one cycle (from a start of bringing-down of a riprap feeding device 1 onto the sea bottom 60, via feeding of the riprap 10, until completion of bringing-up of the riprap feeding device 1 from the sea bottom 60), feeding of the riprap 10 can be carried out three times. Construction efficiency of a riprap coating method can be improved to largely reduce a construction period.SELECTED DRAWING: Figure 4
Patent JP-2023016305-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To increase a performance effect in connection with a title display of a ready-to-win performance.SOLUTION: After a decorative pattern comes into a ready-to-win mode, a super-ready-to-win performance can be executed. The super-ready-to-win performance includes a title display part for displaying corresponding title characters, and an introduction part until a performance result is reported. A decorative pattern is displayed in the ready-to-win mode before the title display part in the super-ready-to-win performance, and title characters corresponding to the super-ready-to-win performance are displayed so as to use a display position of the decorative pattern resulting in a ready-to-win mode in the title display part. When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, performance movable control is restricted during a predetermined period. In the meantime, when display of an effect indication and output of a movable body performance sound are performed and the movable body performance is executed after a predetermined period, performance movable control, and display of the effect indication and output of the movable body performance sound are performed.SELECTED DRAWING: Figure 11-32
Patent JP-2023017147-A (JP)
Title: Power supply apparatus
Inventor: INOKE JOJI
IPC: H02B1/052
Filed: 2021-07-26
Abstract: To enable supplying electric power to an apparatus without using an electric wire, as well as, to enable supplying electric power with no need of any electric wire rearrangement even when a mounting position of the apparatus is changed.SOLUTION: A power supply apparatus comprises: conductive mount rails 1 for supporting a device 4 mounted in a control panel; conductive angles 8 each having a mount rail attachment part 8A and a device attachment part 8B; and first screws 5 for each fastening and fixing the mount rail 1 and the mount rail attachment part 8A. Thereby, the power supply apparatus supplies power to the device 4 from the outside through the mount rail 1, the first screw 5 and the angle 8.SELECTED DRAWING: Figure 1
Patent JP-2021184714-A (JP)
Title: Methods of screening multispecific antibodies
Inventor: DIANA RONAI DUNSHEE
IPC: A61P21/00
Filed: 2021-07-26
Abstract: To provide: multispecific antibodies, e.g., bispecific antibodies and biepitopic antibodies; methods for screening such antibodies; and a novel antibody structure that can be used for the screening.SOLUTION: An isolated multispecific antibody comprises a first antigen-binding polypeptide. The first antigen-binding polypeptide comprises a VL domain, a linker, a VH domain, a CH1 domain, a CH2 domain and a CH3 domain that are positioned in the direction from the N-terminal to the C-terminal in the order of VL-linker-VH-CH1-CH2-CH3.SELECTED DRAWING: None
Patent JP-2023018255-A (JP)
Title: Push button switch
Inventor: KAWASE YUKI
IPC: H01H35/00
Filed: 2021-07-27
Abstract: To suppress an adhesion of a foreign material that entered into an internal part of a push button switch to a light receiving element as well as miniaturizie a size of the push button switch in a push-in direction.SOLUTION: A light projection part 81 of a push button switch 1 is arranged on a depth side of a push-in direction from an operation surface 111 to eject a detection light toward a front side of the operation surface 111 via the operation surface 111. A light receiving part 82 is arranged so as to be separated from the light projection part 81 on the depth side of the push-in direction with respect to the operation surface 111. The light receiving part 82 detects a reflection light of the detection light obtained by transmitting the operation surface 111 by reflecting the light by an operator who comes close to the operation surface 111. A light receiving element 821 of the light receiving part 82 is arranged so as to avoid a position which overlaps an operation part 11 in view along the push-in direction. Thus, the push button switch 1 can be reduced in size in the push-in direction, and can prevent a foreign material that entered into an internal part of the push button switch 1 from being attached to the light receiving element 821.SELECTED DRAWING: Figure 3
Patent JP-2021166904-A (JP)
Title: Ophthalmologic apparatus
Inventor: FUJII KOTA
IPC: A61B3/10
Filed: 2021-07-29
Abstract: To enable distribution data on a predetermined measurement value of the ocular fundus of an eye to be examined to be compared with standard distribution data even when the distribution data does not include data corresponding to a part of the standard distribution data.SOLUTION: A data collection unit 1100 of an ophthalmologic apparatus collects three-dimensional data by applying optical coherence tomography to the ocular fundus of an eye to be examined. A distribution data generation unit 1200 generates distribution data on a predetermined measurement value in the ocular fundus on the basis of the three-dimensional data. A determination unit determines whether or not the distribution data includes data corresponding to a part of standard distribution data on the predetermined measurement value that has been generated beforehand. When it is determined that the distribution data does not include the data corresponding to the part of the standard distribution data, a data compensation unit 1300 compensates for the distribution data on the basis of predetermined information. A data comparison unit 1400 compares the distribution data after the compensation to the standard distribution data.SELECTED DRAWING: Figure 12
Patent JP-2023019379-A (JP)
Title: Column for gas separation and gas analyzer
Inventor: IWATANI TAKAMITSU
IPC: G01N30/60
Filed: 2021-07-29
Abstract: To provide a column for gas separation and a gas analyzer with which it is possible to uniformly control the temperature distribution of a flow path and prevent a reduction in gas separation performance.SOLUTION: A flow path 26 that flows the gas to be analyzed has a first flow path 26b which is provided on one side of a mirror plane 11a and a second flow path 26d which is provided on the other side of the mirror plane 11a, so as to form a shape that is symmetrical to a prescribed plane (mirror plane 11a). This is constructed so that the gas flows from the first flow path 26b to the second flow path 26d, or flows reciprocating between the first flow path 26b and the second flow path 26d. It is desirable to be constructed such that heating means is included that is installed so as to be capable of heating the flow path 26, and the temperature distribution of the flow path 26 when the flow path 26 is heated by the heating means is symmetrical to the mirror plane 11a.SELECTED DRAWING: Figure 2
Patent JP-2023020184-A (JP)
Title: Indoor artificial plant wall and installation method therefor
Inventor: TANAKA YUTAKA
IPC: A01G9/02
Filed: 2021-07-30
Abstract: To provide an indoor artificial plant wall which can be installed at a place separated from an indoor wall surface and which can be easily assembled and disassembled and to provide an installation method therefor.SOLUTION: Indoor artificial plant walls 1a and 1b are erected in a substantially vertical direction when separated from an indoor wall surface, the indoor artificial plant walls 1a and 1b having artificial plant panels 10a and 10b whose surfaces are attached with artificial plants 11, which are imitated plants, and fitting parts for attaching the artificial plant panels 10a and 10b to objects 20a, 0b, 20c arranged indoors. The indoor artificial plant walls 1a and 1b can be installed at a place separated from an indoor wall surface and can be easily assembled and disassembled.SELECTED DRAWING: Figure 1