baber/WOPTO huggingface dataset:
Patent JP-2020006082-A (JP)
Title: Technical material automatic design system
Inventor: SATO HIROSHI
IPC: A61C13/34
Filed: 2018-07-12
Abstract: To provide a technical material automatic design system for automatically designing a dental technical material on the basis of an image in an oral cavity and scanning data.SOLUTION: A technical material automatic design system 1 for designing a dental technical material optimized for a patient comprises: a scanning part 11 for acquiring three-dimensional data of an affected part; a model creation part 12 for outputting primary data related to a result of adjusting a base model of a denture mold on the basis of the three dimensional data of the affected part; a model correction part 13 for outputting secondary data obtained by adjusting primary data on the basis of data indicating needs of a patient; and a model output part 14 for outputting three-dimensional data of the dental technical material on the basis of the secondary data.SELECTED DRAWING: Figure 1
Patent JP-2020006667-A (JP)
Title: Uv inkjet printing method with smooth edge for stack printing
Inventor: TSAI CHEN CHIEN
IPC: B41J2/01
Filed: 2018-07-12
Abstract: To provide a UV inkjet printing method comprising such an effect that an edge for stack printing is smooth.SOLUTION: In a UV inkjet printing method comprising such an effect that an edge for stack printing is smooth, after an ink jet head prints an image X (image X) 2 on a base material 1, a distance between the ink jet head and a surface of the base material 1 is kept invariable, the image X2 is bidirectionally printed at least once, and after completion of the afore-said step, the ink jet head further prints an image X' (image X') 3 on the image X2 on the base material 1. The image X'3 has a pixel where the image X2 spreads outward, and the image X'3 can completely cover the image X2, and thus, a smooth arcuate surface is formed at image X2 four peripheral edges.SELECTED DRAWING: Figure 1
Patent JP-2020011248-A (JP)
Title: Workpiece lifter
Inventor: KIRIAKI HIDEKI
IPC: B21D43/00
Filed: 2018-07-13
Abstract: To provide a workpiece lifter which can quickly deliver a workpiece to a conveying device.SOLUTION: A workpiece lifter 1 is provided in a press die 2, and lifts a pressed workpiece 3 from the press die 2 to a delivery position T to a conveying device, and includes a frame 10 which supports the workpiece 3 from a lower surface of the workpiece 3, an air cylinder 11 which moves the frame 10 up and down, and a workpiece receiver 12. The workpiece receiver 12 includes a magnet sheet 16 which attracts the workpiece 3 supported by the frame 10 and fixes the workpiece 3 to the frame 10, and a vibration absorbing sheet 17 which contacts with the workpiece 3 supported by the frame 10 and absorbs vibration of the workpiece 3.SELECTED DRAWING: Figure 4
Patent JP-2020015331-A (JP)
Title: Vehicle safety device
Inventor: KANEGAE SHOTA
IPC: B60R21/36
Filed: 2018-07-23
Abstract: To provide a vehicle safety device capable of performing proper impact absorption which matches a collision object.SOLUTION: A vehicle safety device includes: a variable structure 11 which can expand and contract 11; an inflator 20; a collision detection part 30; a pressure control valve 40; and an ECU 100. The ECU 100 controls the pressure control valve 40 based on information of a collision object detected by the collision detection part 30 and controls pressure in the variable structure 11. The structure allows the variable structure 11 to perform effective and proper impact absorption which matches the collision object.SELECTED DRAWING: Figure 1
Patent JP-2020015381-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAJIMA MIYUKI
IPC: B60C9/00
Filed: 2018-07-24
Abstract: To provide a pneumatic radial tire which can effectively reduce road noise while maintaining good durability.SOLUTION: A pneumatic radial tire comprises a tread part 1, a pair of side wall parts 2, and a pair of bead parts 3, in which a carcass layer 4 is mounted between the pair of bead parts 3, 3, a belt layer 7 of plural layers is located on an outer peripheral side of the carcass layer 4 in the tread part 1, and a belt cover layer 8, which includes plural organic fiber cords which are spirally wound along a tire circumferential direction, is located on an outer peripheral side of the belt layer. The belt cover layer 8 is configured from a full cover layer 8A which covers the whole area of the belt layer 7, and a pair of edge cover layers 8B which locally cover both end parts of the belt layer 7 respectively. In the belt cover layer 8, a polyethylene terephthalate fiber cord, in which an elastic modulus under 44 N load at 100°C falls within a range of 3.5cN/(tex%) to 5.5cN/(tex%), and a heat shrinkage stress at 100°C is 0.6cN/tex or more, is used.SELECTED DRAWING: Figure 1
Patent JP-2020020353-A (JP)
Title: Control device of automatic transmission
Inventor: SHIMODA MASAHITO
IPC: F16H59/04
Filed: 2018-07-30
Abstract: To provide a control device of an automatic transmission which can set a gear stage for suppressing the acceleration of a speed of a vehicle by one operation even if the vehicle is in an acceleration state during inertia traveling.SOLUTION: A control device of an automatic transmission mounted on a vehicle and having a manual shift mode for changing a gear change ratio according to an operation of a gear change operation member by a driver comprises means for descending a target gear stage to a low-speed ratio side until an acceleration difference between a current gear stage and the target gear stage becomes larger than current acceleration when a down-shift operation is performed during inertia traveling. By this constitution, even if the vehicle is in an acceleration state during the inertia traveling, a gear stage for suppressing the increase in speed can be set by one operation.SELECTED DRAWING: Figure 2
Patent JP-2020020128-A (JP)
Title: Steel plate floor
Inventor: YOKOZEKI KOICHI
IPC: E01D19/12
Filed: 2018-07-31
Abstract: To provide a steel plate floor capable of space-saving by suppressing the height of a lateral rib.SOLUTION: At least one of a longitudinal rib 12 and a lateral rib 13 of a steel plate floor 10 has a plate surface extending in a lengthwise direction and a direction orthogonal to the lengthwise direction, being formed of an anisotropic steel plate in which the Young's modulus differs between a first direction on the plate surface and a second direction orthogonal to the first direction, and the Young's modulus in the first direction is set higher than the Young's modulus in the second direction. Since the longitudinal rib 12 has its first direction oriented in the bridge axis direction when the longitudinal rib 12 is formed of the anisotropic steel plate and the transverse rib 13 has its second direction oriented in the vertical direction when the transverse rib 13 is formed of the anisotropic steel plate, space-saving is possible by reducing the web height of the transverse rib 13.SELECTED DRAWING: Figure 1
Patent JP-2020019358-A (JP)
Title: Straddle-type vehicle
Inventor: ISHII TSUBASA
IPC: B62J9/00
Filed: 2018-07-31
Abstract: To compactly provide flexible portions in a unit swing engine of a vehicle.SOLUTION: In a straddle-type vehicle which includes a unit swing engine 13 and in which a fuel tank 38 is disposed in front of the unit swing engine 13 and a flat floor 11 is provided above the fuel tank 38, a flexible portion 101A of a fuel hose 101 and a flexible portion 148B of a sub harness 148 are disposed in front of a link mechanism 48 of the unit swing engine 13 and in rear of a fuel pump 100, and the flexible portion 101A of the fuel hose 101 and the flexible portion 148B of the sub harness 148 are intersected with each other.SELECTED DRAWING: Figure 9
Patent JP-2021180344-A (JP)
Title: Predictive image generation device, moving image decoding device, and moving image coding device
Inventor: SASAKI EIICHI
IPC: H04N19/174
Filed: 2018-08-07
Abstract: To solve a problem in which, in a method of intra-predicting only a part of one picture and inter-predicting the other areas, it is possible to avoid a situation in which a huge amount of code is generated in a specific picture and a delay occurs, but since only a part of the picture is coded by intra-prediction, the coding efficiency is lower than that of the I-picture, which encodes the entire picture by intra-prediction.SOLUTION: In intra prediction, when a reference pixel filter is applied, decoded pixel values of blocks adjacent to upper and left sides of a target block are set as reference pixels, and when the adjacent block(s) is not included in a restricted area, the pixel values of adjacent block(s) included in the restriction are set as the reference pixels.SELECTED DRAWING: Figure 26
Patent JP-2020022635-A (JP)
Title: Program, game device, and game system
Inventor: HIROSE TAKESHI
IPC: A63F13/20
Filed: 2018-08-07
Abstract: To provide a suitable interesting experience while reducing a processing load.SOLUTION: A program allows a computer for providing a play experience of a game on the basis of information acquired from an article to execute the processing of: acquiring first information and second information different from the first information pertaining to the article; determining whether the article from which information is acquired is an appropriate article on the basis of the acquired first information; and presenting a game element corresponding to the acquired second information when the article from which information is acquired is determined to be an appropriate article.SELECTED DRAWING: Figure 2
Patent JP-2020022391-A (JP)
Title: Method of maintaining natural turf for stadium
Inventor: HIRANO AKIMASA
IPC: A01G7/00
Filed: 2018-08-07
Abstract: To provide a method of maintaining natural turf for stadium that is capable of facilitating maintenance of natural turf in a period in which the stadium is not used, and reducing labor and cost.SOLUTION: There is provided a method of maintaining natural turf of a cold-district type lawn grass vegetated on soil of a stadium. A raising period for raising natural turf and a dormancy period for temporarily stopping the raising of the natural turf are alternately provided. In the dormancy period, at least atmospheric temperature in the vicinity of the natural turf is set greater than 0(°C) and less than 10(°C) and a daily integrated amount of light on the natural turf is set in a range of 0-40 (mol m-2 day-1).SELECTED DRAWING: None
Patent JP-2020023260-A (JP)
Title: Vehicle front part structure
Inventor: AYUKAWA TATSUYA
IPC: B62D25/08
Filed: 2018-08-07
Abstract: To obtain a vehicle front part structure designed such that impact load transmitted from a front side member can be transmitted to a dash cross member and a rocker by hindering breakage of a coupling member.SOLUTION: A reinforcement plate 62 is provided between an inner central part 48 composing part of a coupling member 38 and a rear wall part 20B of a dash cross member 20. This reinforcement plate 62 is a wrought material and, via joining member 51, joined to the inner central part 48 and the rear wall part 20B of the dash cross member 20 (joined parts 63). The wrought material has high tensile strength and, therefore, by providing the reinforcement plate 62 for the joined part 63 of the coupling member 38, tensile load acting on the joined parts 63 can be borne by the reinforcement plate 62 and breakage of the coupling member 38 can be prevented. Accordingly, impact load transmitted from a front side member 30 can be transmitted to the dash cross member 20 and a rocker 12 via the coupling member 38.SELECTED DRAWING: Figure 2
Patent JP-2020022674-A (JP)
Title: Shoe insole and shoe using the same
Inventor: YASUDA SHOJI
IPC: A43B17/08
Filed: 2018-08-08
Abstract: To provide a shoe insole that can secure stable body weight support and comfortable feeling to wear while environmental improvement inside the shoe is contrived by structural change in the insole unit, and to provide a shoe using the insole.SOLUTION: In the shoe insole 5 which is interposed between a bottom sole 4 and a sock lining 7, the insole 5 includes: a body part 11 which is installed on top of the bottom sole 4 and which has an opening part 11a formed vertically penetrating in the front side area; a flexible material 12 which is arranged in the opening part 11a and which has a plurality of vertically penetrating vent holes 12a; an upper cover part 13 which is fastened to the upper face of the body part 11, which covers the upper part of the opening part 11a, and which has a plurality of upper openings 13a formed corresponding to the plurality of vent holes 12a; and a lower cover part 14 which is fastened to the lower face of the body part 11 and which covers the lower part of the opening part 11a. The upper end part of the flexible material 12 is formed so that it becomes higher than the upper end part of the opening part 11a.SELECTED DRAWING: Figure 5
Patent JP-2020025225-A (JP)
Title: Imaging apparatus and lens device
Inventor: IDA YOSHIAKI
IPC: G06T5/00
Filed: 2018-08-08
Abstract: To provide an imaging apparatus capable of reducing amplification of noise due to sharpening while reducing a processing load.SOLUTION: An image processing unit 104 includes: first acquisition means 104a for acquiring noise information related to noise characteristics in an input image generated by shooting using an optical system 101; second acquisition means 104b for acquiring a sharpening filter in a real space on the basis of the optical characteristics of the optical system 101; and third acquisition means 104c for acquiring gain information of the sharpening filter on the basis of a component of the sharpening filter. The image processing unit 104 performs a sharpening process on the input image on the basis of the noise information and the gain information.SELECTED DRAWING: Figure 8
Patent JP-2018207514-A (JP)
Title: Transmitter, transmission method, receiver, and reception method
Inventor: KITAZATO NAOHISA
IPC: H04H20/93
Filed: 2018-08-09
Abstract: To suitably transmit data for data broadcasting by a data carousel transmission system.SOLUTION: As a file allocation designation system, a transmission channel dependent designation system and a URI designation system are selectively used. In a data coding system descriptor to be disposed at PMT, data transmission of a data broadcasting application in HTML 5 is shown, and transmission arrangement information of signaling information applied when AIT and URI designation systems are selected is designated. In AIT, the URI designation system and the transmission channel dependent designation system of data carousel are designated.SELECTED DRAWING: Figure 2
Patent JP-2020027451-A (JP)
Title: Learning device and learning method
Inventor: TANAKA TAKUYA
IPC: G06N20/00
Filed: 2018-08-10
Abstract: To provide a learning device and a learning method, capable of suppressing an increase in a circuit scale for calculating a branch score of gradient boosting.SOLUTION: A learning device, which performs learning of a decision tree, includes: a gradient output part for outputting a cumulative sum of gradient information corresponding to a value of each feature quantity of learning data; and a branch score calculation part for calculating a branch score used to determine a branch condition of a decision tree node from the cumulative sum without using a division circuit.SELECTED DRAWING: Figure 29
Patent JP-2020029795-A (JP)
Title: piston
Inventor: MEJI KAZUTO
IPC: F16J1/08
Filed: 2018-08-21
Abstract: To reduce an amount of an oil in a land space.SOLUTION: A piston 100 includes a main body portion 102 provided with a third land portion (land portion) 128 formed between an oil ring and a secondary ring (compression ring) adjacent to the oil ring, a communication passage 130 formed on the main body portion 102, connected with an introduction port 132 formed on the third land portion 128 at one end and connected with a discharge port 136 formed on a bottom surface at a side opposite to a crown surface 100a, of the main body portion 102 at the other end, and a check valve 138 disposed in the communication passage 130.SELECTED DRAWING: Figure 3
Patent JP-2020033031-A (JP)
Title: Bag supply device and bag supply method
Inventor: MORINO MANABU
IPC: B65B43/18
Filed: 2018-08-27
Abstract: To provide a bag supply device and a bag supply method capable of easily and accurately adjusting the orientation of each bag having a thickness part such as a spout when supplying the bag from a storage part to a rear stage.SOLUTION: A bag 80 is taken out from a storage part 12. The orientation of the bag 80 is detected by an orientation detection part 15, and the orientation of the bag 80 is adjusted by an orientation adjustment part 16 on the basis of the detection result. A part of the bags 80 among the plurality of bags 80 arranged in the storage part 12 takes a first orientation attitude Ps1, and the other bags 80 take a second orientation attitude Ps2. The positional relationship between the upper part and the lower part of the bag 80 taking the first orientation attitude Ps1 is opposite to the positional relationship between the upper part and the lower part of the bag 80 taking the second orientation attitude Ps2. In a storage space Sb, a thickness part 85 of the bag 80 taking the first orientation attitude Ps1 and a thickness part 85 of the bag 80 taking the second orientation attitude Ps2 do not overlap each other.SELECTED DRAWING: Figure 5
Patent JP-2019075547-A (JP)
Title: Semiconductor light-emitting device
Inventor: ITO YOHEI
IPC: H01L33/42
Filed: 2018-08-29
Abstract: To provide a semiconductor light-emitting device capable of improving adhesion of a light reflection layer to a light transmission layer.SOLUTION: A semiconductor light-emitting device 1 includes: a compound semiconductor layer 21 that has a principal surface and generates light; a light transmission layer 22 that has light transmissivity and covers the principal surface of the compound semiconductor layer 21; a second light reflection layer 23 that has light reflectivity and covers the light transmission layer 22; and a bonding material diffusion region 41 formed on a surface layer part of the second light reflection layer 23 at a boundary part between the light transmission layer 22 and the second light reflection layer 23, and that has an element having such a characteristic that adhesion to the light transmission layer 22 is higher than that of an element constituting the second light reflection layer 23.SELECTED DRAWING: Figure 2
Patent JP-2020036176-A (JP)
Title: Analog signal light generating device and analog signal light generating method
Inventor: UEMATSU TAKUI
IPC: H04L12/44
Filed: 2018-08-29
Abstract: To prepare an optical signal from an ONU according to a desired service use state without using an ONU and an OLT.SOLUTION: An analog signal light generating device 10 according to the present disclosure simulates the upstream signal light generated in an optical network unit (ONU) in a passive optical network (PON), and includes a use state control unit 11 that sets a service use state of the ONU, a signal generation unit 12 that generates an uplink signal frame according to the use state set by the use state control unit 11, and an electrical/optical conversion unit 13 that converts an electrical signal from the signal generation unit 12 into an optical signal, and the optical signal from the electrical/optical conversion unit 13 is repeatedly transmitted to an optical fiber core 22.SELECTED DRAWING: Figure 1
Patent JP-2020033057-A (JP)
Title: Packaging container
Inventor: KOMIYAMA KAZUMA
IPC: B65D1/34
Filed: 2018-08-30
Abstract: To provide a packaging container having a container body and a lid body firmly fitted together, and configured such that the container body is difficult to be bent while a lid is opened or closed.SOLUTION: A target corner 1X is set as an open-lid region 11, the target corner 1X being at least one of four corners of a rectangular container body 3 and a lid body, a reverse-taper engaged part formed by engaging a body reverse-taper part 35 with a lid body reverse-taper part is provided roughly over the entire region of the open-lid region 11 and independently to the middle part of at least one of sides of the container body 3 and the lid body in a region other than the open-lid region 11 in a container outer periphery, a bottom 31 has a mounting part 31A on which an object to be stored is mounted, and a bottom groove 31C formed in the outer edge of the mounting part 31A and recessed below the mounting part 31A, a reinforcing connection part 38 for connecting the mounding part 31A and a body peripheral wall 32 to reinforce the container body 3 is provided above the bottom groove 31C in a region other than the bottom groove 31C in the outer edge of the mounting part 31A.SELECTED DRAWING: Figure 4
Patent JP-2020035304-A (JP)
Title: Authentication system and method thereof, and program thereof
Inventor: IMASHIRO TADAHIRO
IPC: G06F21/44
Filed: 2018-08-31
Abstract: To take security measures in response to various environments in which a terminal is used and various requests of a user who has made a connection request via a network.SOLUTION: In an authentication system, an authentication server authenticates access requests from a plurality of terminals via a network. The authentication server includes an authentication control unit that controls authentication and a storage unit that stores an authentication management table registering a plurality of authentication sets formed from a combination of one or more different authentication methods. When receiving an access request from a terminal, the authentication control unit refers to the authentication management table, selects an authentication set relating to the access request, and has authentication performed on the basis of the authentication method included in the selected set.SELECTED DRAWING: Figure 1
Patent JP-2020040693-A (JP)
Title: container
Inventor: MIYAGAWA ATSUKI
IPC: B65D1/02
Filed: 2018-09-07
Abstract: To provide a container which enables a cap fixing force to be enlarged and a cap to be easily removed.SOLUTION: A cap 10 comprises: a container body 12 that has a trunk 16 and a mouth 18; and a cap 14. The mouth 18 has a first surface 32a and a fourth surface 36a that project outward in the radial direction of the mouth 18 on an outer peripheral surface, and the cap 14 has a sixth projection 50a that projects inward in the radial direction of the cap 14 on an inner peripheral surface. The first surface 32a locks the sixth projection 50a so as to prevent the cap 14 from being removed from the mouth 18 when the sixth projection 50a is at a first closed position, and is provided before the fourth surface 36a in a first direction D in the circumferential direction of the mouth 18. The fourth surface 36a is formed into an upward slope shape gentler than the first surface 32a toward a side opposite to the trunk 16 such that the sixth projection 50a rides over the fourth surface 36a and a seventh surface 40a from the state of being at a second closed position to remove the cap 14 from the mouth 18.SELECTED DRAWING: Figure 15
Patent JP-2020039571-A (JP)
Title: Autonomous travel type cleaner
Inventor: NAKAMURA HIROYUKI
IPC: A47L9/28
Filed: 2018-09-10
Abstract: To provide an autonomous travel type cleaner capable of improving convenience in a pet breeding environment or the like.SOLUTION: An autonomous travel type cleaner includes a cleaner body equipped with brushes, a dust collection case, a blower for generating an air flow to the dust collection case, and a battery charger, so as to perform autonomous travel. The cleaner can selectively perform a normal mode and a pet mode to be performed when it is determined that the cleaner body exists in a pet breeding environment, as a mode to perform automatic cleaning. During performance of a pet mode, predetermined control is performed once or more or intermittently in a part of an automatic cleaning performance time.SELECTED DRAWING: Figure 12