baber/WOPTO huggingface dataset:
Patent JP-2022050726-A (JP)
Title: Eaves
Inventor: KOJIMA YUKIKO
IPC: E04F10/08
Filed: 2020-09-18
Abstract: To provide an eaves that can reduce the work load even when a thin eaves panel is used.SOLUTION: The eaves include a wall shaft material 22 attached to an outer wall surface S of a building B, a panel shaft member 11 that engages with the wall shaft member 22, and an eaves panel 31 held by the wall shaft member 22 and the panel shaft member 11. The wall shaft member 22 has a rising plate 23 along the outer wall surface S and a pedestal plate 24 protruding outward from the rising plate 23. A groove 25 for engaging the panel shaft member 11 is formed in the pedestal plate 24. The eaves further includes fastening members 91, 92 and 93 that sandwich the eaves panel 31 between the panel shaft member 11 and the pedestal plate 24.SELECTED DRAWING: Figure 4
Patent JP-2022051029-A (JP)
Title: Substrate washing device and substrate washing method
Inventor: SHINOHARA TOMOYUKI
IPC: H01L21/683
Filed: 2020-09-18
Abstract: To provide a substrate washing device and a substrate washing method which can clean the overall lower face of a substrate while reducing a footprint increase.SOLUTION: Upper holding devices 10A, 10B hold the outer periphery end part of a substrate W. A lower holding device 20 holds the lower face center part of the substrate W at a position lower than the upper holding devices 10A, 10B. A delivery unit transfers or receives the substrate W between the upper holding devices 10A, 10B and the lower holding device 20. A wash tool washes the lower face of the substrate W by coming into contact with the lower face of the substrate W. A wash control unit controls the wash tool to wash the lower face center area of the substrate W in a state where the center of the substrate W is located at a first position, when the substrate W is held by the upper holding devices 10A, 10B, and wash the outside area of the lower face, which surrounds the lower face center area of the substrate W, in a state where the center of the substrate W is located at a second position which is lower than the first position, when the substrate W is held by the lower holding device 20.SELECTED DRAWING: Figure 1
Patent JP-2022052388-A (JP)
Title: Power conversion device
Inventor: YAMAGUCHI MIHO
IPC: H02P25/18
Filed: 2020-09-23
Abstract: To provide a power conversion device capable of suppressing a back electromotive voltage under a situation where the back electromotive voltage becomes high.SOLUTION: A rotary electric machine 50 has a plurality of phases of coils 51 to 53 connected to a power source 20 via inverters 30 and 40 and a rotor 57 driven by energizing the coils 51 to 53. A switching control unit 65 switches a connection state of each of the coils 51 to 53 to any of a first state and a second state in which inductance is lower than the first state. An acquisition unit 62 acquires a counter electromotive voltage value generated in the coils 51 to 53. A determination unit 63 determines whether or not the counter electromotive voltage value is larger than a threshold value. In a state in which the connection state of each of the coils 51 to 53 is set at the first state, the switching control unit 65 switches the connection state of each of the coils 51 to 53 to the second state on condition that the determination unit 63 determines that the back electromotive voltage value is larger than the threshold value.SELECTED DRAWING: Figure 1
Patent JP-2022052409-A (JP)
Title: Start control device for engine
Inventor: NAKAMOTO YOSHIHISA
IPC: F02D29/02
Filed: 2020-09-23
Abstract: To suppress deterioration of exhaust emission performance at restart of an engine.SOLUTION: A start control device for an engine includes: a fuel injection valve 14; a plasma generation section (a discharge plug 13 and a voltage application circuit 91) generating plasma in a cylinder; an exhaust emission control device purifying exhaust gas; and a controller (ECU 100) restarting an engine body through compression ignition combustion of an air-fuel mixture in the cylinder when a predetermined restart condition is satisfied. When the engine body is restarted, the controller adjusts a fuel amount to be injected by the fuel injection valve so that an excess air ratio of the air-fuel mixture in the cylinder becomes 1 at an initial start stage of the start-up, and reduces the fuel amount so as to lower combustion torque of the engine body before completion of the restart. Along with the reduction of the fuel amount, the controller causes the plasma generation section to generate plasma in the cylinder after completion of combustion.SELECTED DRAWING: Figure 3
Patent JP-2022059518-A (JP)
Title: Exhaust gas treatment device
Inventor: TAKAHASHI KUNIYUKI
IPC: B01D53/18
Filed: 2020-10-01
Abstract: To provide an exhaust gas treatment device capable of favorably inhibiting discharge of liquid which has treated exhaust gas in a reactor, to the outside of the exhaust gas treatment device.SOLUTION: An exhaust gas treatment device comprises a reactor having an exhaust gas introduction port through which exhaust gas is introduced and a gas discharge port through which the exhaust gas is discharged, and supplied with liquid for treating the exhaust gas. The reactor has a first ejection part ejecting the liquid inside the reactor. The exhaust gas proceeds from the gas introduction port to the gas discharge port while circling the reactor inside in a circling direction. The liquid ejected from the first ejection part distributes into a shape having the major and minor axes in the cross section crossing with the ejection axis of the first ejection part. The first end part of an upstream side in the circling direction in the ejection face including the ejection axis of the first ejection part and the major axis, is disposed at an exhaust gas discharge port side of a second end part of a downstream side of the first end part.SELECTED DRAWING: Figure 8A
Patent JP-2022060712-A (JP)
Title: Semiconductor manufacturing device
Inventor: TOKUNAGA JUNJI
IPC: H01L21/68
Filed: 2020-10-05
Abstract: To provide a semiconductor manufacturing device capable of increasing uniformity in a coating width of a coating liquid.SOLUTION: A semiconductor manufacturing device of an embodiment comprises: a substrate storage unit which stores a semiconductor wafer W; a substrate processing unit including a rotation holding unit 22 which rotates the semiconductor wafer W while holding it and a coating liquid supply unit 23 which supplies the coating liquid onto the semiconductor wafer W; a substrate transportation unit including a transportation arm 321 which takes out and delivers the semiconductor wafer W to the rotation holding unit 22 and a movement mechanism for moving the transportation arm 321; and a position detection unit 40 which detects a position of the transportation arm 321. The movement mechanism corrects the position of the transportation arm 321 and moves the transportation arm 321 onto the rotation holding unit 22 on the basis of position detection results of the transportation arm 321 by the position detection unit 40.SELECTED DRAWING: Figure 4
Patent JP-2022060947-A (JP)
Title: Base coating composition and coated object
Inventor: TAKAIRA YOSHIKI
IPC: C09D5/00
Filed: 2020-10-05
Abstract: To provide a base coating composition capable of considering an environment such as shortening of a drying period, and forming a base coating which is excellent in design properties (unevenness of brilliant pigment and the like), adhesion property and water proof property, and a coated object obtained therefrom.SOLUTION: A base coating composition comprises: (A) a pigment; (B) a hydroxy group-containing acryl resin; (C) a block isocyanate compound; (D) polymer cross-linked fine particles which are insoluble and stably dispersed in a solution of (B) the hydroxy group-containing acryl resin; and an acrylic resin (E) which has a weight average molecular weight different from that of the hydroxy group-containing acryl resin (B), in which, the specific hydroxy group-containing acryl resin (B) is used and a viscosity recovery ratio is adjusted. There is also provided a coated object formed by using the base coating composition.SELECTED DRAWING: None
Patent JP-2022062327-A (JP)
Title: Tester
Inventor: SUGANO KIYOHIKO
IPC: G01N33/15
Filed: 2020-10-08
Abstract: To provide a tester capable of maintaining pH of a test solution without requiring a large-scale facility, in disintegration test or dissolution test of pharmaceutical products.SOLUTION: A tester for testing pharmaceutical products in a test solution comprises a test container 2 for accommodating a carbonate buffer solution, which is the test solution, where the test container has a float plate B. The resin float plate has a flat plate shape, and can cover 90% or more of a test liquid surface when the tester is used.SELECTED DRAWING: Figure 2
Patent JP-2022064134-A (JP)
Title: Fiber angle estimation method
Inventor: MIURA YUZO
IPC: B29C70/32
Filed: 2020-10-13
Abstract: To estimate a fiber angle by reducing the influence of contact of a corresponding elliptic region to an individual fiber on an image.SOLUTION: A fiber angle estimation method comprises the steps of: performing reduction processing of reducing a region of a first pixel value corresponding to the cross section of the fiber to a binary image expressing the cross section of a tank including the fiber wound around a liner (76); performing separation processing of separating the elliptic region from the region of the first pixel value on the basis of a prescribed condition that stipulates a boundary of the elliptic region in the binary image that has been subjected to the reduction processing (78); acquiring information about a long axis and a short axis of the elliptic region separated by the separation processing (80); and estimating an angle of the fiber corresponding to the elliptic region on the basis of the acquired information about the long axis and short axis (82).SELECTED DRAWING: Figure 4
Patent JP-2022065688-A (JP)
Title: Tape for accordion-type curtain and accordion-type curtain
Inventor: NISHIDA SHIGERU
IPC: A47H23/10
Filed: 2020-10-16
Abstract: To provide a tape for an accordion-type curtain by which a curtain main body can be easily exchanged, the curtain main body and the accordion-type curtain.SOLUTION: A tape 10 comprises: a plurality of main body parts 11 which are arranged while being separated from one another in longitudinal directions, and formed into strip shapes; folded bent parts 12 connected to end parts of the main body parts 11 which adjoin each other at both end parts, and formed so as to be more easily folded and bent than the main body parts 11; and an attachment part 13 connected to at least at either of a pair of end parts of the main body parts 11 and the folded and bent parts 12 opposing in width directions, extending in the longitudinal directions of the main body parts 11 and the folded and bent parts 12, and detachably attached to an end part of a curtain main body 20.SELECTED DRAWING: Figure 5
Patent JP-2022066683-A (JP)
Title: Seal structure of cable tray penetration part
Inventor: HIDA SHINYA
IPC: F16L5/10
Filed: 2020-10-19
Abstract: To improve a fire prevention function of a seal structure which seals a penetration part of a cable tray.SOLUTION: There is provided a penetration part seal structure of a cable tray which seals a penetration part of the cable tray, in which a fire-resisting box filled with a refractory material is provided at a fire retarding division side of a pass-through slot having an existing seal part, and the existing seal part is covered using the fire-resisting box, thereby improving a fire prevention function.SELECTED DRAWING: Figure 2
Patent JP-2022075371-A (JP)
Title: Tilting pad type journal bearing and rotary machine comprising the same
Inventor: MAGARA YOHEI
IPC: F16C17/03
Filed: 2020-11-06
Abstract: To provide a tilting pad type journal bearing capable of suppressing ununiformity of a bearing oil film in an axial direction simply to prevent generation of thermal bending vibration while suppressing force of destabilizing the swinging vibration of a rotor, and a rotary machine comprising the journal bearing.SOLUTION: A tilting pad type journal bearing 1 comprises a housing 7 through which a rotor 2 is inserted, and a plurality of tiltable pads 3 arranged between the rotor 2 and the housing 7. Also, the tilting pad type journal bearing 1 comprises two non-contact surfaces 4b, 5a existing between an outer surface 3a of the pad 3 and an inner surface 7b of the housing 7. The two surfaces 4b, 5a each have uniaxial pivots P1, P2 in which the orientations of the axes serving as the center of tilt are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2021010845-A (JP)
Title: Game machine
Inventor: HOSHI TAKASHI
IPC: A63F5/04
Filed: 2020-11-09
Abstract: To provide a game machine capable of increasing a free space of a ROM of a main control circuit by reducing a capacity of a processing program or the like managed by the main control circuit and increasing amusement by utilizing the increased free space.SOLUTION: An unregulated ROM area stores: port output processing for outputting on data and off data to a port; on data output processing for outputting on data of a stoppable signal from port output processing when rotation of a pattern reaches a fixed, predetermined speed; and off data output processing for outputting off data of a stoppable signal from port output processing on the basis of detection of stop operation after outputting on data. In the on data output processing and the off data output processing, port output processing is called after evacuating values of all registers of plural general-purpose registers to a stack area of an unregulated RAM area, then the values of all the registers are restored into the plural general-purpose registers, and then a program stored in a game ROM area is started.SELECTED DRAWING: Figure 138
Patent JP-2021074879-A (JP)
Title: Machine tool, in particular lathe grinding machine
Inventor: MARTIN HUBER
IPC: B23B31/20
Filed: 2020-11-10
Abstract: To provide a machine tool which is particularly suitable for production of a dental prosthesis and can achieve good accuracy quality for an extended period.SOLUTION: A machine tool, in particular a lathe grinding machine or the like, comprises a tool spindle, which has a collet chuck and a spindle motor, the collet chuck having at least two chuck jaws which can be urged for receiving and releasing a tool. The machine tool further comprises an air channel which runs radially outside of the collet chuck, where the air channel is formed as a sealing air channel (42) and forms an overpressure space (44) at least partially above the chuck jaws (46).SELECTED DRAWING: Figure 2
Patent JP-2022077289-A (JP)
Title: Variable-angle fixing mechanism, and bone plate and bone treatment device capable of using the same
Inventor: TSUBOKAWA NAOTO
IPC: A61B17/80
Filed: 2020-11-11
Abstract: To provide a variable-angle fixing mechanism for fixing 2-members at any angle, the variable-angle fixing mechanism that facilitates manufacture, can finely adjust a relative angle, and can fix the 2-members speedily and firmly.SOLUTION: A variable-angle fixing mechanism is provided in which a first member side thread part 23 of a first member 2 is formed of a first thread-groove 24 extended in one rotating direction, and a second thread-groove 25 extended in a rotating direction being reverse to the one rotating direction and intersecting with the first screw groove 24. A second member side thread part 43 of a second member 4 can threadedly be engaged with the first thread-groove 24 of the first member side thread part 23, and can be crimped or engaged to a thread division part 26 formed by intersection of the first thread-groove 24 of the first member side thread part 23 with the second thread-groove 25. The second member 4 is fixed by any angle θ to the first member 2.SELECTED DRAWING: Figure 11
Patent JP-2022079297-A (JP)
Title: Fine material collecting tool
Inventor: EBATA HIDETO
IPC: G01N1/04
Filed: 2020-11-16
Abstract: To provide a fine material collecting tool which is easy to use.SOLUTION: A fine material collecting tool 1 has a collecting unit for collecting fine materials by adhesion, and includes a fine material collecting tool body 40 where a body-side adhesive material unit 21 is located, the body-side adhesive material unit including the collecting unit in a tip end of a body-side base material 11. The body-side base material 11 includes: fragile parts 115 to 118 extending in a longer direction in a center of the base material 11 of a width direction; and a pair of inclined fragile parts 119 extending to both outsides in the width direction of the body-side base material 11 from the base end to the tip end. The fragile parts 115 to 119 are more difficult to bent than the pair of inclined fragile parts 119, in at least a part thereof located in a region where the pair of inclined fragile parts 119 is located, in a length direction of the body-side base material 11.SELECTED DRAWING: Figure 2
Patent JP-2021092767-A (JP)
Title: Resin lens for head-mounted display
Inventor: YOSHIDA JUNICHI
IPC: G02B1/04
Filed: 2020-11-17
Abstract: To provide a resin lens for head-mounted display that forms a clear image even in an optical system using polarization.SOLUTION: A head-mounted display lens has an average of absolute values of phase difference within an effective diameter of 5 nm or less. For a 2.0 mass% solution obtained by dissolution in chloroform, from a fluorescence intensity at wavelength 530 nm when measured at excitation wavelength 436 nm, the content of fluorescent substance is calculated using a concentration-intensity conversion formula of ethanol solution of fluorescein, resulting in 0.1-4.0×10-9 mol/L.SELECTED DRAWING: None
Patent JP-2021064375-A (JP)
Title: Information processing device and program
Inventor: OSHIOKA MARIE
IPC: G06Q40/02
Filed: 2020-11-19
Abstract: To provide an information processing device and program with which it is possible to intuitively grasp an actual increase/decrease in the remainder of one's own bank account or virtual account.SOLUTION: Provided is an information processing device. According to one embodiment of the present invention, the information processing device comprises an account information acquisition unit, a reference date setting unit, an image generation unit and a presentation unit. The account information acquisition unit is constituted so as to be capable of acquiring account information pertaining to a user's bank account or virtual account, the account information including information pertaining to the remainder or deposit/withdrawal of the back account or virtual account. The reference date setting unit is constituted so as to be capable of setting, on the basis of the account information acquired by the account information acquisition unit, a reference date at which the remainder of the back account or virtual account was lowest in each of two predetermined periods. The image generation unit is constituted so as to be capable of generating a first image in which two reference dates set by the reference data setting unit are visualized. The presentation unit is constituted so as to be capable of presenting a difference of remainder at the two reference dates as the amount having been saved in the prescribed periods by the user.SELECTED DRAWING: Figure 1
Patent JP-2022081830-A (JP)
Title: Game machine
Inventor: OURA MUTSUYUKI
IPC: A63F7/02
Filed: 2020-11-20
Abstract: To provide a game machine which can improve the interest of a game.SOLUTION: A game machine has a structure part including a first part, a second part, and a base part. The first part includes a first flow path, and a second flow path different from the first flow path. The second part includes a guide path for guiding the game ball to the first part. The base part includes detection means which can detect a winning of the game ball passing through the flow path of the first part. At least one of the first part and the second part is movable with respect to the base part, and has a distribution part which can distribute a game ball supplied to the first part to the first flow path or second flow path. The distribution part has a speed reduction part which reduces a rolling speed of a game ball rolling in the distribution part.SELECTED DRAWING: Figure 322
Patent JP-2022085431-A (JP)
Title: Battery for electric reel
Inventor: SAKAUE ATSUSHI
IPC: H01M50/20
Filed: 2020-11-27
Abstract: To provide a battery for an electric reel which can suppress the lowering of discharge efficiency by reducing electrical resistance.SOLUTION: A battery for an electric reel 10 for supplying electricity to the electric reel by connecting an electric cable 4 having clip-shaped battery connection parts 41, 42 having vertical faces 44A to a clearance between the fishing electric reel 10 and itself comprises a battery main body 2, and a discharge terminal 3 connected to the battery main body 2 and composed of a long-length member extending in one direction. The discharge terminal 3 comprises a shaft part 31 connected to the battery main body 2, and a terminal head part 32 arranged at a tip of the shaft part 31, and expanded in a left-and-right direction Z with respect to the shaft part 31 when viewed from a longitudinal direction X. The terminal head part 32 is arranged so as to be at least linearly contactable with the vertical faces 44A of the electric cable 4, and has plane cable contact faces 32a at left and right side faces of the terminal head part 32.SELECTED DRAWING: Figure 1
Patent JP-2021035616-A (JP)
Title: Game machine
Inventor: TAKEDA RYOTA
IPC: A63F7/02
Filed: 2020-12-01
Abstract: To provide a game machine capable of performing operation confirmation of a movable body and suppressing reduction of visibility of an operation promotion display in a return operation after power return.SOLUTION: A game machine (10) comprises: display means (81) for displaying an operation promotion display in a return operation after power return; and movable body control means (250, 255) for operating a first movable body (83c) and a second movable body (83a) in the return operation. In the return operation, a first display being a part of the operation promotion display is displayed so as not to overlap to the first movable body, a second display being a part of the operation promotion display is displayed so as not to overlap to the second movable body, the first display and the second display are displays for allowing a player to recognize a specific operation content. The operation promotion display is displayed before operation start of the first movable body or the second movable body, and a period from display of the operation promotion display until an operation of the first movable body or the second movable body is started, is longer than an operation period from start of an operation of a plurality of movable bodies until the operation is completed.SELECTED DRAWING: Figure 12
Patent JP-2022088698-A (JP)
Title: Correction method of insufficient height of screw pile
Inventor: SAYO KOKI
IPC: E02D27/34
Filed: 2020-12-01
Abstract: To provide a construction method that can easily correct an insufficient height of a screw pile that is a foundation.SOLUTION: The present invention relates to a correction method of an insufficient height of a screw pile 9 having a flange 94 at a top, which is used as a foundation of a structure 7 and is used for connecting to the structure 7. The insufficient height of the screw pile 9 is measured, and a rod member 13 having a length corresponding to the insufficient height is prepared. A correction member 1 is prepared by attaching a pair of flanges 11 and 12 to both ends of the rod member 13 with fasteners 14. After inserting the correction member 1 between the structure 7 and the screw pile 9, the structure 7 and the screw pile 9 and the pair of flanges 12 and 11 are connected to each other, respectively. The inserted correction member 1 is fixed between the structure 7 and the screw pile 9.SELECTED DRAWING: Figure 6