baber/WOPTO huggingface dataset:
Patent JP-2020096798-A (JP)
Title: Identification device, teeth type identification system, identification method, and identification program
Inventor: HASHIMOTO MANABU
IPC: G06N3/02
Filed: 2019-10-17
Abstract: To provide an identification device capable of identifying a type of teeth precisely, to provide a scanner system having the identification device, and to provide an identification method and an identification program.SOLUTION: An identification device 100 includes: an input unit 1102 to which three-dimensional data including the teeth are inputted; an identification unit 1130 for identifying types of teeth on the basis of the three-dimensional data including features of the teeth inputted from the input unit 1102, and an estimation model 114 including a neural network 1142; and an output unit 1103 for outputting an identification result by the identification unit 1130. The estimation model 114 is learned based on information on teeth corresponding to types of teeth related to the three-dimensional data, and an identification result of types of the teeth using the three-dimensional data.SELECTED DRAWING: Figure 5
Patent JP-2021068739-A (JP)
Title: Substrate processing device
Inventor: INABA SHOGO
IPC: H01L21/027
Filed: 2019-10-17
Abstract: To suppress influences upon liquid processing results in non-use of a plate in a device which performs liquid processing requiring the plate and liquid processing not requiring the plate.SOLUTION: A substrate processing device comprises: a processing chamber in which a substrate is accommodated; a rotation and hold part which holds and rotates the substrate within the processing chamber; a process liquid supply part which supplies a process liquid to a surface of the substrate held by the rotation and hold part; an exhaust part which exhausts a gas within the processing chamber from an exhaust port which is provided outside of an outer periphery of the substrate held by the rotation and hold part; a plate which is disposed within the processing chamber so as to be opposed to the surface in a portion of the substrate held by the rotation and hold part in a circumferential direction and not to be opposed to the surface in the other portion of the substrate in the circumferential direction; and a plate arrangement part which switches a first state where the plate is opposed to the surface in a portion and a second state where the plate is positioned away from the surface in comparison with the first state.SELECTED DRAWING: Figure 3
Patent JP-2021067352-A (JP)
Title: Butterfly valve
Inventor: IWABUCHI TOSHIAKI
IPC: F16K1/24
Filed: 2019-10-28
Abstract: To provide a butterfly valve which can control pressure from the atmospheric pressure to a high vacuum region while exerting high sealability when the valve is closed, which reduces an end-to-end distance by a simple structure to reduce the size even when being provided in a large diameter, and which improves the efficiency of operation from valve closing to valve opening to be capable of smooth and quick opening/closing control, while maintaining the sealability and highly-accurate flow control.SOLUTION: A stem 3 is tiltably and rotatably mounted to a body 2 via a support portion 12, and a valve element 4 opens and closes a valve seat seal surface 11 in the body 2. A drive body 5 is provided on the side opposite to the valve element 4 across the support portion 12 for the stem 3. The drive body 5 includes tilting cam grooves 31 and a rotating cam groove 32, tilting cam rollers 23 are engaged with the tilting cam grooves 31, and a rotation guide roller 20 is engaged with the rotating cam groove 32, so that the stem 3 is mounted to be tiltable and rotatable and to be movable up and down in the stem shaft mounting direction. The support portion 12 is provided at a position eccentric in the direction opposite to the valve seat seal surface 11 with respect to a central axis P2.SELECTED DRAWING: Figure 2
Patent JP-2021065645-A (JP)
Title: Game machine
Inventor: SHIBAZAKI KOICHI
IPC: A63F5/04
Filed: 2019-10-28
Abstract: To suitably execute processing in control means.SOLUTION: In a CB state, "1" is set to a determination value counter. In a non-CB state, "2" is added to the determination value counter when the number of bets is "2", and "3" is added to the determination value counter when the number of bets is "3". Further, when CB winning data are stored in a main side RAM 74, "2" is added to the determination value counter. Accordingly, a value of the determination value counter becomes "1" in a CB state, becomes "2" in a state in which CB winning data is not stored and the number of bets is "2", becomes "3" in a state in which CB winning data is not stored and the number of bets is "3", becomes "4" in a state in which CB winning data is stored and the number of bets is "2", and becomes "5" in a state in which CB winning data is stored and the number of bets is "3".SELECTED DRAWING: Figure 9
Patent JP-2020077633-A (JP)
Title: Composite cable and composite harness
Inventor: RICKY LEE
IPC: H01B7/18
Filed: 2019-10-30
Abstract: To provide a composite cable, and a composite harness including a connector or a sensor portion provided on the end of the composite cable.SOLUTION: A composite cable 5 includes a first cable 2, a second cable 3, an outside sheath 4 and a lubricant material. The second cable includes an inside sheath 32. The outside sheath includes a first outside protective layer 41. The first outside protective layer coats both the first cable and the second cable, and is brought into at least partial contact with the inside sheath. A molding temperature of at least a part of the material of the inside sheath is higher than a molding temperature of the material of the first outside protective layer, and the lubricant material is provided between the first cable and the second cable, and between the first and second cables and the outside sheath.SELECTED DRAWING: Figure 1
Patent JP-2021069669-A (JP)
Title: Artificial tooth and fitting attachment therefor
Inventor: KAWAKITA TADASHI
IPC: A61C13/235
Filed: 2019-10-30
Abstract: To provide an artificial tooth and a fitting attachment therefor that are inexpensive and can be simply and securely fitted to an anodontia part by effectively using a minimum implant structure or a remaining root without using an implant.SOLUTION: There are provided an artificial tooth and a fitting attachment therefor including a groove part at which a retaining part in a recess-added protrusion shape for inhibiting a projection part from being detached from the groove part in a state of the artificial tooth being mounted is provided on an artificial tooth plate side end of the groove part. The groove part has a tooth tip side end closed by a part of the artificial tooth. In a state in which occlusion is performed after a separation end artificial tooth is fitted to an abutment tooth and an artificial tooth plate receiving occlusal force is pressed on a gingiva and depressed, the projection part is inhibited from coming into contact with the tooth tip side end and both are separated with a fixed space therebetween. In addition, the artificial tooth comprises an elastic engagement part whose elastic force is used for retaining the projection part in a groove formed on a groove-added engagement part when the artificial tooth is mounted.SELECTED DRAWING: Figure 1
Patent JP-2021069858-A (JP)
Title: Program, information processing method and information processing device
Inventor: SATO TOSHIHIRO
IPC: A63F13/847
Filed: 2019-11-01
Abstract: To provide a program, information processing method, and information processing device capable of enhancing the entertainment quality of a game and arousing motivation of a player intending to play a game in the game using location information of the user in a real space.SOLUTION: A server 30 comprises: a server-side storage unit 34; a server-side transmission/reception unit 35 for receiving location information data representing a current location of a user; a server-side generation unit 36 for generating data for displaying the location information on a map based on the location information acquired from the user terminal; a privilege assignment position installation unit 37 for installing or moving a privilege assignment position on the map; a privilege selection unit 38 for selecting a privilege set up in association with the privilege assignment position out of the plurality of privileges to become candidates; a determination unit 39 for determining whether or not the current location of the user in the real space satisfies a first condition, a second condition, etc.; and a privilege assignment unit 40 for assigning the privilege set up in association with the privilege assignment position, to the user.SELECTED DRAWING: Figure 4
Patent JP-2020109482-A (JP)
Title: Image capturing optical lens
Inventor: CHIN KEI
IPC: G02B13/18
Filed: 2019-11-04
Abstract: To provide an image capturing optical lens which offers high imaging performance and meets the design requirements of a wider view angle and extra thinness.SOLUTION: An image capturing optical lens disclosed herein comprises an aperture stop, a first lens having positive refractive power, a second lens having negative refractive power, a third lens having positive refractive power, a fourth lens having negative refractive power, a fifth lens having positive refractive power, and a sixth lens having negative refractive power arranged in order from the object side to the image side, and satisfies the following conditional expressions: -9.00≤f2/f≤-6.00, 9.00≤f2/f4≤13.00, 11.00≤(R3+R4)/(R3-R4)≤20.00, 0.02≤R7/R8≤0.30, where f represents a focal length of the entire image capturing optical lens, f2 represents a focal length of the second lens, f4 represents a focal length of the fourth lens, R3 represents a curvature radius of an object-side surface of the second lens, R4 represents a curvature radius of an image-side surface of the second lens, R7 represents a curvature radius of an object-side surface of the fourth lens, and R8 represents a curvature radius of an image-side surface of the fourth lens.SELECTED DRAWING: Figure 1
Patent JP-2021074784-A (JP)
Title: Work-piece processing device
Inventor: MURAMOTO IPPEI
IPC: B26F1/42
Filed: 2019-11-05
Abstract: To provide a work-piece processing device, which can reduce a concern that a work-piece processing quality may be deteriorated by a processing member.SOLUTION: A pressurization plate 12 has an upper surface 12a and a lower surface 12b. On the lower surface 12b is arranged a blade form unit 16 that processes a work-piece by applying pressure onto a main surface of the work-piece. A face plate 24 has an upper surface 24a and a lower surface 24b, and the upper surface 24a is arranged to oppose to the lower surface 12b across the blade form unit 16. An upper pressurization roller 20 applies pressure from the upper surface 12a side of the pressurization plate 12 toward the lower surface 24b side to some positions on the upper surface 12a. A lower pressurization roller 22 applies pressure from the lower surface 24b side of the face plate 24 toward the upper surface 24a side to some positions on the lower surface 24b. A motor changes a pressurization position of the upper pressurization roller 20, and changes a pressurization position of the lower pressurization roller 22 so that the pressurization position of the lower pressurization roller 22 overlaps with the pressurization position of the upper pressurization roller 20 when viewed from a direction crossing the lower surface 24b.SELECTED DRAWING: Figure 1
Patent JP-2021082467-A (JP)
Title: Wire cover-equipped connector
Inventor: KOBAYASHI TORU
IPC: H01R13/56
Filed: 2019-11-19
Abstract: To provide a wire cover-equipped connector in which a lead-out direction of a wire can be changed with one cover.SOLUTION: A wire cover-equipped connector 20 comprises: a housing 21 where a wire 81 is led out rearward from a rear part 23; and a wire cover 60, fitted to the rear part 23 of the housing 21, which leads the wire 81 in a predetermined direction. The wire cover 60 has displacement means which changes a lead-out direction of the wire 81 with the wire cover 60 fitted to the rear part 23 of the housing 21. The wire cover 60 further has: a first cover 61 fitted to the rear part 23 of the housing 21; and a second cover 65, assembled to the first cover 61, which changes the lead-out direction of the wire.SELECTED DRAWING: Figure 2
Patent JP-2021082731-A (JP)
Title: Wiring base, package for storing semiconductor element, and semiconductor device
Inventor: SUGIMOTO YOSHIMASA
IPC: H01L23/12
Filed: 2019-11-20
Abstract: To provide a wiring base that reduces the occurrence of unnecessary resonance, a package for storing a semiconductor element, and a semiconductor device.SOLUTION: A wiring base has an insulating base, a wiring conductor, a lead terminal that is connected to the wiring conductor and extends along a first direction, and an internal ground conductor that is located inside the insulating base. The insulating base has a first face and an insulating material. The wiring conductor is located on the first face. The internal ground conductor has a first internal ground conductor that extends along the first face and has a distance D1 from the first face in a second direction orthogonal to the first face, and a second internal ground conductor that extends along the first face and has a distance D2 from the first face in the second direction larger than the distance D1. The second internal ground conductor has a first part that, when viewing a cross section orthogonal to the first face and including the first direction, is located opposite to the second internal ground conductor and the wiring conductor via the insulating material of the insulating base therebetween in the second direction and overlaps the lead terminal.SELECTED DRAWING: Figure 6
Patent JP-2020042305-A (JP)
Title: Anisotropic dye film-forming composition, anisotropic dye film, and optical element
Inventor: OSAWA TERUTSUNE
IPC: C09K19/60
Filed: 2019-12-05
Abstract: To provide an anisotropic dye film-forming composition which offers a low isotropic phase appearance temperature while maintaining superior optical performance, in particular a sufficient dichroic ratio.SOLUTION: An anisotropic dye film-forming composition of the present invention contains a dye and a liquid crystal compound represented by the following formula (2): R1-A1-Y1-A2-Y2-A3-R2 ...(2), where R1 and R2 represent chain organic groups, A1 and A3 respectively represent a partial structure represented by a formula (1) below and a divalent organic group or single bond; A2 represents the partial structure represented by the formula (1) or divalent organic group; and -Y1- and -Y2- represent a single bond, -C(=O)O-, -OC(=O)-, etc. The formula (1) is expressed as: -Cy-X2-C≡C-X- ...(1), where Cy represents a hydrocarbon cyclic group or heterocyclic group, -X- represents -C(=O)O-, -OC(=O)-, etc., and -X2- represents a single bond, -C(=O)O-, -OC(=O)-, etc.SELECTED DRAWING: None
Patent JP-2021087726-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2019-12-06
Abstract: To provide a game machine capable of suitably outputting a signal regarding the result of a game.SOLUTION: A main-side MPU 72 sets numerical information corresponding to a performance period in a bonus start performance or a bonus end performance to a standby counter 231 in a second calculation target area 111, thereby setting a standby period, on the basis of the occurrence of a predetermined trigger that is one of the cases where a bonus state is started and the bonus state is ended. When the standby period is set, the progress of the game based on the operation of a player stands by for the performance period in the bonus start performance or the bonus end performance. The main-side MPU 72, at the timing in the middle of the standby period, switches the state of the external output of a first state signal used to make a device outside a game machine aware that the game machine is in the bonus state.SELECTED DRAWING: Figure 120
Patent JP-2020098596-A (JP)
Title: Method, device and storage medium for extracting information from web page
Inventor: ZHENG ZHONGGUANG
IPC: G06F16/383
Filed: 2019-12-10
Abstract: To provide a method, a device and a storage medium for extracting information from a web page.SOLUTION: The method includes the steps of: generating a tree structure for each page in the web page and all its extended web pages that include the domain name of the web page; determining a navigation bar node in the tree structure; determining leaf nodes matching one or multiple keywords covered by the navigation bar node; and extracting information on pages corresponding to matching leaf nodes.SELECTED DRAWING: Figure 3
Patent JP-2021092996-A (JP)
Title: Measurement system, vehicle, measurement method, measurement device and measurement program
Inventor: SENOO TAKU
IPC: G08G1/16
Filed: 2019-12-11
Abstract: To provide a measurement system, vehicle, measurement method, measurement device and measurement program for peripheral object, capable of accommodating sudden appearance of an object.SOLUTION: A measurement system includes an imaging device 2 which picks up an image of an object including a first image at a time t-1 and a second image at a time t at 100 fps or more and an information processor 3 which extracts a plurality of first feature points, that is, feature points relating to an object in a first image, calculates an optical flow thereof, extracts a plurality of second feature points relating to the object in a second image, calculating an estimated movement destination in the second image of the first feature point on the basis of the optical flow, calculates feature point information including new appearance or disappearance of a feature point by comparing the estimated movement destination to the second feature point and measures physical quantity concerning the movement of the object.SELECTED DRAWING: Figure 1
Patent JP-2021091840-A (JP)
Title: Adhesive sheet
Inventor: UEDA MINORU
IPC: H04M1/11
Filed: 2019-12-12
Abstract: To provide an adhesive sheet for fixing a portable electronic device excellent in adhesive performance and an external unit for a portable electronic device.SOLUTION: An adhesive sheet for fixing a portable electronic device and an external unit for a portable electronic device includes a ventilation part suppressing generation of air bubbles on an adhesive surface of the adhesive sheet.SELECTED DRAWING: Figure 1
Patent JP-2021095139-A (JP)
Title: Packaging box
Inventor: NATSUKAWA JUNJI
IPC: B65D5/54
Filed: 2019-12-13
Abstract: To provide a packaging box capable of smoothly cutting open cutting guide lines and easily opening.SOLUTION: A packaging box 1 is provided with front and rear end walls 10,10, left and right side walls 20,20, and a top plate 30. On one end wall 10, left and right first cutting guide lines L11, L11 formed from an opening start portion 60 to left and right edges, and left and right first ruled lines L21, L21 formed from the opening start portion 60 to an upper edge portion are formed. On the side wall 20, a second cutting guide line L12 is formed continuously with the first cutting guide line L11. On the top plate 30, left and right second ruled lines L22, L22 are formed in succession to both the first ruled lines L21, L21. A spacing between both the first ruled lines L21, L21 is formed larger toward the upper side. The spacing between both the two second ruled lines L22, L22 is formed larger toward the other end wall 10 side.SELECTED DRAWING: Figure 1
Patent JP-2020048221-A (JP)
Title: Device and method for certifying reliability of public key, and program therefor
Inventor: KOMIYAMA TAKAFUMI
IPC: H04L9/32
Filed: 2019-12-13
Abstract: To provide a device that certifies reliability of a second public key forming a second key pair generated in association with a first key pair.SOLUTION: A generation device 210 calculates and stores x H(n) and ax H(n) as certification data when a second public key ax gforming a second key pair is generated (S301). The generation device 210 provides, to a reception device 220, the calculated certification data (S302). The reception device 220, which has received the certification data, transmits a certification request for requesting the certification device 230 for certifying that the second public key ax gis generated by an owner of a first public key a g(S303). In response to the certification request, the certification device 230 verifies the certification data by calculating a verification equation for the certification data (S304). The certification device 230 then transmits results of the verification as a response to the certification request from the reception device 220 (S305).SELECTED DRAWING: Figure 3
Patent JP-2021103109-A (JP)
Title: Blood analysis method
Inventor: TORIIE YUJI
IPC: G01N33/49
Filed: 2019-12-25
Abstract: To accurately detect erythrocytes infected with piroplasma.SOLUTION: A blood analysis method includes: a step which irradiates light to a measurement sample adjusted by mixing blood sample collected from a living body, fluorochrome dying nucleic acid and a cationic surfactant and acquires fluorescence information; and a step which detects erythrocytes infected with piroplasma in the blood sample on the basis of the fluorescence information.SELECTED DRAWING: Figure 12
Patent JP-2021104268-A (JP)
Title: Pachinko game machine
Inventor: KOMABA KEITA
IPC: A63F7/02
Filed: 2019-12-27
Abstract: To provide a player participation type game property that matches each player's interest and idea.SOLUTION: A Pachinko game machine is configured so that when a predetermined condition is satisfied, a state is set in which a single shot operation performance similar to a case where a player operates an operation member can be executed without the player having to operate the operation member. When the player starts a continuous operation of one time operation of the operation member during a first period in which the player's operation in the single shot operation performance can be received, a predetermined condition is satisfied when duration of the continuous operation reaches predetermined time from start of the continuous operation. When the player starts a continuous operation of one time operation of the operation member during a second period in which the player's operation in a successive hitting operation performance can be received, the predetermined condition is not satisfied when the duration of the continuous operation reaches the predetermined time from the start of the continuous operation while the predetermined condition is satisfied when the duration of the continuous operation reaches the predetermined time from end of the second period.SELECTED DRAWING: Figure 45
Patent JP-2021106483-A (JP)
Title: Operation rate uniformizing device and program therefor
Inventor: HORI YASUNOBU
IPC: G06Q50/10
Filed: 2019-12-27
Abstract: To provide a technology that reduces the difference in operating rates among energy supply devices that supply energy to a moving body.SOLUTION: There is provided an operation rate uniformizing device comprising: a primary candidate determination unit that determines a primary candidate that is a candidate for the destination of a moving body from a plurality of energy supply stands based on information indicating the position of the moving body to which energy is supplied, and information indicating the position of each of the plurality of energy supply stands that supply the energy to the moving body; and a secondary candidate determination unit that determines a predetermined number of the primary candidates as secondary candidates to be presented to the operator of the moving body in ascending order of the number of used times based on the information including usage frequency information, which is the information indicating the number of times each of the first candidates has been used within a predetermined period, the usage frequency information indicating the usage status of each of the primary candidates.SELECTED DRAWING: Figure 1