baber/WOPTO huggingface dataset:
Patent JP-2019070898-A (JP)
Title: Estimation program, estimation device and estimation method
Inventor: MOGI ATSUNORI
IPC: G06T7/70
Filed: 2017-10-06
Abstract: To provide a technique which reduces calculation amount needed in association processing for an image of an object and shape information on a body.SOLUTION: A computer is configured to: acquire a captured image of an object; acquire, from a storage unit, a plurality of pieces of initial attitude candidate information which associates attitude information showing attitude and the feature amount of a viewpoint image with each other, for each attitude of a body observed from any of a plurality of viewpoints; collate the feature amount of the captured image with the feature amount of the plurality of pieces of initial attitude candidate information to extract, from the plurality of pieces of initial attitude candidate information, the initial attitude candidate information including attitude information on attitude similar to the attitude of the object projected in the captured image; narrow down a segment obtained from shape information on the body based on the position of a viewpoint in which the body set in the attitude corresponding to the extracted initial attitude candidate information is observed; and estimate the position and the direction of the viewpoint to the object in three dimensional space from the image of the object by associating the segment with a feature line of the captured image.SELECTED DRAWING: Figure 6
Patent JP-2019073984-A (JP)
Title: Exhaust emission control device
Inventor: NAKANO TAKANORI
IPC: B01D53/94
Filed: 2017-10-12
Abstract: To provide an exhaust emission control device which can effectively suppress the urea corrosion of a urea water addition valve.SOLUTION: An exhaust emission control device comprises: a urea water addition valve 15 for adding urea water into exhaust emission; a catalyst device 20 for purifying NOx in the exhaust emission by selective catalyst reduction with ammonia produced by the thermal decomposition of the urea water as a reductant; and an addition control part 23 for calculating a cooling addition amount as an addition amount of the urea water necessary for cooling the urea water addition valve 15, and controlling the addition amount of the urea water of the urea water addition valve 15 so as to reach an amount not smaller than the cooling addition amount. The exhaust emission control device also comprises a urea concentration sensor 19 for detecting a urea concentration of the urea water, and the addition control part 23 is constituted so that an amount which is larger than that when the urea concentration is low is calculated as the cooling addition amount when the urea concentration is high.SELECTED DRAWING: Figure 1
Patent JP-2019073122-A (JP)
Title: Electric vehicle
Inventor: HIRAKAWA TAICHI
IPC: B60K13/04
Filed: 2017-10-13
Abstract: To improve energy absorption performance during a rear-end collision to protect a power generator and an engine in an electric vehicle in which the power generator and the engine as well as a silencer are disposed at a vehicle body rear part.SOLUTION: An electric vehicle in which a power generator 41 and an engine 42 are disposed at a vehicle body rear part includes: left and right rear sub frames 50; a sub frame connection member 18 which connects the vehicle body rear sides of the left and right rear sub frames 50 at the vehicle body rear side relative to the power generator 41 and the engine 42 and extends in a vehicle width direction; and a silencer 44 disposed at the vehicle body rear side relative to the power generator 41 and the engine 42. The silencer 44 is provided so that the vehicle body rear side of the silencer 44 rotationally moves to the vehicle body lower side when the sub frame connection member 18 moves to the vehicle body front side while a buffer load from the vehicle body rear side is acting thereon.SELECTED DRAWING: Figure 2
Patent JP-2019078459-A (JP)
Title: Control device, refrigerant circuit, heat pump, and control method
Inventor: KUROIWA TORU
IPC: F25B1/10
Filed: 2017-10-24
Abstract: To provide a method for properly controlling an amount of oil accumulated in each of multiple compressors arranged in series.SOLUTION: In a refrigerant circuit including multiple compressors connected to one another via an oil equalization pipe and arranged in series, a control device controls an opening degree of a valve provided in the oil equalization pipe while operating so as to increase the number of revolution of a compressor on a low-stage side larger than the number of revolution of a compressor on a high-stage side to control an amount of refrigeration oil of the compressor on the low-stage side and the compressor on the high-stage side.SELECTED DRAWING: Figure 2
Patent JP-2019077655-A (JP)
Title: Food composition for improving lipid metabolism or suppressing hepatic lipid accumulation
Inventor: KISHIDA TARO
IPC: A61P3/06
Filed: 2017-10-26
Abstract: To provide food compositions which is naturally derived, safe and has excellent lipid metabolism improving action and hepatic lipid accumulation suppressing action.SOLUTION: Provided is a food composition for improving lipid metabolism or suppressing accumulation of hepatic lipid which contains as an active ingredient citrus peel and/or nanofibers of citrus peel of at least one selected from the group consisting of Citrus kawachiensis, Citrus unshiu, Citrus reticulata, Citrus unshiu×Citrus sinensis, (Citrus unshiu×C. sinensis)×C. reticulata, Citrus×iyo, Citrus×sinensis, Citrus limon, Citrus×aurantiifolia, Yuzu citron, Citrus natsudaidai, Citrus hassaku, Citrus maxima, Citrus×paradisi, Citrus kanpei, and Ehime fruit test No. 28.SELECTED DRAWING: None
Patent JP-2019077970-A (JP)
Title: Mask and mask manufacturing method
Inventor: YOKOI TAKANAO
IPC: A41D13/11
Filed: 2017-10-26
Abstract: To provide a mask that has a different function in the inside in contact with a face and in the outside on the side opposite from the inside, and to provide a mask manufacturing method.SOLUTION: The mask 1 has a cover part 4 that covers a part of a face including a mouth, with an ear hook part 3 formed on both end sides. The mask 1 has a mask body part 2. The mask body part 2 includes the cover part 4 and the ear hook part 3, and is formed with a connection sheet which is a sheet joined with at least two kinds of materials of a first layer and a second layer 11. The first layer and the second layer 11 are all composed of elastic materials, and are formed with different kinds of material quality or manufacturing method for the first and the second layer 11. As a result, the first layer and the second layer 11 can be made to have different functions. For example, by adding a color, pattern, etc., to one layer while using a more elastic material for the other layer, adhesion with the face can be improved.SELECTED DRAWING: Figure 1
Patent JP-2019082600-A (JP)
Title: Reflector and small vehicle including bicycle
Inventor: MISHIMA EIJI
IPC: G02B5/124
Filed: 2017-10-31
Abstract: To provide a reflector capable of reducing cost and reflecting light to a desired direction, and a small vehicle including a bicycle.SOLUTION: A reflector (1) includes a reflective element (10) reflecting incident light, and a control member projecting the incident light to the reflective element (10) and projecting reflectance reflected from the reflective element (10), the control member configured to change the direction of the reflectance emitted from the control member with respect to the direction of the incident light entering the control member.SELECTED DRAWING: Figure 3
Patent JP-2018121512-A (JP)
Title: Motor-driven integrated circuit and motor device
Inventor: SUN CHIPING
IPC: H03K3/03
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven integrated circuit and a motor device.SOLUTION: A motor-driven integrated circuit can include a bare die having an 8-bit microcontroller. The 8-bit microcontroller is fabricated by a 0.15-μm semiconductor process.SELECTED DRAWING: Figure 1
Patent JP-2019086938-A (JP)
Title: Information processing system
Inventor: YABUMOTO TAKASHI
IPC: G06Q30/06
Filed: 2017-11-06
Abstract: To address a difficulty in determination on appropriate costs that occur in a customer service.SOLUTION: An information processing system according to the present invention includes: a service provider terminal owned by a service provider; and a server device communicable with the service provider terminal. Moreover, the service provider terminal includes: measuring means for measuring customer servicing time via an operation by the service provider; and provider-side transmitting means for transmitting the measured customer servicing time to the server device. The server device includes calculating means for calculating costs for providing a service in accordance with the customer servicing time received from the service provider terminal.SELECTED DRAWING: Figure 2
Patent JP-2019084792-A (JP)
Title: Extrusion apparatus
Inventor: YAGUCHI AKIRA
IPC: B29C48/68
Filed: 2017-11-09
Abstract: To provide an extrusion apparatus capable of suppressing retention of a material.SOLUTION: The extrusion apparatus 1 contains: an extruder 2 having a screw 4 for extruding a plastic material G; and a gear pump 3 having a pair of gears 6 for discharging a material G extruded from the extruder 2. The apparatus contains a communicating channel 10 for sending a material G extruded from the extruder 2 to the gear pump 3. The communicating channel 10 has a first end part 11 on a side of the extruder 2 and a second end part 12 on a side of the gear pump 3. The communicating channel 10 contains, at a cross section orthogonal to its axis of rotation of the gear 6, an enlarged curve part 10a enlarging a diameter of the communicating channel 10 to the side of the second end part 12.SELECTED DRAWING: Figure 1
Patent JP-2019089367-A (JP)
Title: Power transmission device
Inventor: TANIGAWA YUKIHIRO
IPC: B60K17/04
Filed: 2017-11-10
Abstract: To prevent a noise from occurring due to the membrane vibration of a case.SOLUTION: A power transmission device includes: a power division mechanism dividing power output from an engine into a motor 2 side and a driven wheel side; a case 7 accommodating a motor 2 disposed on an engine side nearer than the power division mechanism; and a bearing 6 disposed on an end 21c of a rotor shaft 21a on the engine side. The power transmission device, in which the rotor shaft 21a has a flange part 21d extending outward in a radial direction toward a rotor core 21b, includes a damper mechanism 8 disposed in a manner of being sandwiched axially between the flange part 21d and an inner race 61 of the bearing 6. The damper mechanism 8 absorbs an axial load when the rotor shaft 21a is displaced axially so as to approach the inner race 61.SELECTED DRAWING: Figure 2
Patent JP-2019088403-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-11-13
Abstract: To provide a game machine capable of increasing an interest in a game.SOLUTION: In response to passage of a game ball to a special passage area, a high probability state in which the probability of winning a big winning lottery is higher than a low probability state is imparted as a privilege, after the end of the big winning game. A plurality of round games include a plurality of continuous operation round games, and the plurality of operation round games is a round game that operates such that a distribution member can take the first distribution state. In a second operation round game, when the number of game balls entered in a special ball entry port reaches a second ball entry number, the distribution member is operated so as to take the first distribution state on the basis of a second operation pattern, and the distribution member is operated so as to take the second distribution state at a predetermined timing from the end of the second operation round game to the start of the next round game.SELECTED DRAWING: Figure 9
Patent JP-2019088709-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-11-16
Abstract: To provide a game machine capable of preventing a decrease in performance effect.SOLUTION: A Pachinko game machine in which variable display is performed and a game can be played includes explanation performance execution means capable of executing an explanation performance for explaining a game when the variable display is performed. The explanation performance execution means can execute the explanation performance in a predetermined period after a condition regarding operation is satisfied.SELECTED DRAWING: Figure 20-1
Patent JP-2019093313-A (JP)
Title: Intermittent coating apparatus
Inventor: WATANABE ATSUSHI
IPC: B05C11/10
Filed: 2017-11-17
Abstract: To provide an intermittent coating apparatus which can make a thickness of a coating film uniform at a coating start end part even when a coating speed increases.SOLUTION: An intermittent coating apparatus 1 includes a supply part 10 which supplies a coating liquid 20, a coating part 15 which coats a surface of a base material 30 with the coating liquid supplied from the supply part through a supply passage 21, a supply valve 12 which has a valve element for opening/closing the supply passage, and a drive part which drives the valve element. The drive part is structured of a first air cylinder 13 and a second air cylinder 14. The first air cylinder controls opening and closing of the valve element by reciprocation of a first piston connected to the valve element. The second air cylinder makes a second piston connected to the valve element drive in a direction by which the first piston closes the valve element.SELECTED DRAWING: Figure 1
Patent JP-2019094381-A (JP)
Title: Photocurable composition and cured product of the same
Inventor: KIYOMORI AYUMI
IPC: C08F290/06
Filed: 2017-11-20
Abstract: To provide a photocurable composition having good moldability, a high dielectric constant while having light weight and capable of forming a polymer material having transparent appearance and to provide a cured product of the same.SOLUTION: There is provided a photocurable composition which comprises, as essential components, (a) a silsesquioxane having a fluorine-substituted aryl group represented by the following general formula (1) (wherein, A represents an aryl group, at least one hydrogen atom of the aryl group is substituted by a fluorine atom, P represents an ethylenically unsaturated group, Rrepresents a divalent hydrocarbon group, Rrepresents a divalent hydrocarbon group or a single bond, m represents an integer of 4 to 400, n represents an integer of 1 to 100, m and n satisfies the condition of 0.1≤[m/(m+n)]<1), (b) one or more ethylenically unsaturated monofunctional monomers, (c) one or more ethylenically unsaturated polyfunctional monomers and (d) a photopolymerization initiator.SELECTED DRAWING: None
Patent JP-2018090476-A (JP)
Title: Additive for hydraulic composition
Inventor: SAGAWA KEIICHIRO
IPC: B28C7/04
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an additive for a hydraulic composition being an additive for a hydraulic composition using blast furnace slag cement, and capable of obtaining a hydraulic composition having suitable operability and excellent in the strength and durability of a cured body.SOLUTION: Provided is an additive for a hydraulic composition using blast furnas slag cement comprising: (A) thiosulfuric acid or its salt; (B) thiocyanic acid or its salt; (C) α-hydroxyalkanesulfonic acid or its salt; and (D) an additive selected from lignin sulfonic acid or its derivative, lignin sulfonic acid salt or its derivative and a naphthalenesulfonic acid salt formaldehyde condensate or its salt.SELECTED DRAWING: None
Patent JP-2018060804-A (JP)
Title: Power storage device
Inventor: NAGATA TAKESHI
IPC: H01M4/134
Filed: 2017-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a power storage device having improved charge and discharge characteristics, and a power storage device using the electrode.SOLUTION: A current collector is provided with a plurality of cavities opening on a surface of the current collector. Covering the current collector with graphene facilitates rapid charge and discharge and prevents breakdown of the current collector caused by the charge and discharge. Charge and discharge characteristics are improved, thereby, an electrode for a power storage device which does not easily deteriorate and the power storage device using the electrode can be provided.SELECTED DRAWING: Figure 1
Patent JP-2019079017-A (JP)
Title: Imaging optical lens
Inventor: SATO SETSU
IPC: G02B13/00
Filed: 2017-11-28
Abstract: To provide an imaging optical lens that can attain a high image formation performance and also satisfies demands of a minimized thickness and an increased angle.SOLUTION: The imaging optical lens includes a first lens L1, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5, a sixth lens L6, and a seventh lens L7 in that order in the direction from an object. The conditional relations (1) to (5) of -3≤f1/f≤-1 (1), 1.7≤n7≤2.2 (2), 1≤f6/f7≤10 (3), 1.2≤(R1+R2)/(R1-R2)≤10 (4), 0.01≤d13/TTL≤0.2 (5) are satisfied when the focal distance of an imaging optical lens is f, the focal distance of a first lens is f1, the radius of curvature of the surface of the first lens on the object side is R1, the radius of curvature of the surface of the first lens on the image side is R2, the index of refraction of the seventh lens is n7, the on-axis thickness of the seventh lens is d13, the focal distance of the sixth lens is f6, the focal distance of the seventh lens is f7, and the optical length of the imaging optical lens is TTL.SELECTED DRAWING: Figure 1
Patent JP-2018027452-A (JP)
Title: Game machine
Inventor: NIIZEKI MASATO
IPC: A63F7/02
Filed: 2017-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the problem that players become bored at an early stage.SOLUTION: Operation means is operated in one dynamic display mode, and a display frequency of information by information display performance means is determined by frequency determination means. The frequency determined by the frequency determination means is notified to a player by notification means. If the operation means is operated, an operation effective period in which the operation is determined as effective is determined by effective period determination means. In this way, it is possible to enjoy by predicting as to whether at what timing in the one dynamic display mode, frequency information with which the player is notified by the notification means is set. Accordingly, the problem that players become bored with games at an early stage can be suppressed.SELECTED DRAWING: Figure 7
Patent JP-2019100855-A (JP)
Title: Control device, detection device, control method, program, and storage medium
Inventor: NONAKA YOSHIYA
IPC: G01S17/93
Filed: 2017-12-01
Abstract: To provide a control device and a detection device that can suitably adjust a detection range of the detection device that detects an object.SOLUTION: A control device 1 controls a lidar 3 capable of detecting an object existing within a lidar detection range RL, and obtains information on a summit position Pp or valley bottom position Pd existing between the current position of a moving body and a detection target point Pt distant by a detection target distance Dt in the horizontal direction from the current position of the moving body. The control device 1 then controls the lidar 3 so as to change the direction of the lidar detection range RL of the lidar 3 with respect to the vehicle 5 on the basis of the obtained information on the summit position Pp or valley bottom position Pd.SELECTED DRAWING: Figure 17
Patent JP-2019100096-A (JP)
Title: Collecting joint and method for attaching collecting joint
Inventor: YAMADA TAKEHIRO
IPC: E03C1/12
Filed: 2017-12-04
Abstract: To provide a collecting joint that can ensure workability in installation work and can well store and install a drainage water collecting pipe in a limited space.SOLUTION: A collecting joint 1 in which an upper connection pipe 10 and a lower connection pipe 20 are coaxially arranged comprises: vertical pipe connection parts 11, 21 that can connect to vertical pipes, and horizontal pipe connection parts 12 and 22 that are protruded on a side surfaces of the vertical pipe connection parts 11 and 21 so as to be able to connect horizontal pipes, respectively, wherein the vertical pipe connection parts 11 and 21 have the upper connection pipe 10 and the lower connection pipe 20 each connected to each other, and the vertical pipe connection parts 11 and 21 in each of the upper connection pipe 10 and the lower connection pipe 20 are connected so as to be rotatable relative to each other around a common axis O of the upper connection pipe 10 and the lower connection pipe 20, respectively.SELECTED DRAWING: Figure 1
Patent JP-2019101863-A (JP)
Title: Arithmetic unit
Inventor: NAKAGAWA SATOSHI
IPC: G06F15/78
Filed: 2017-12-05
Abstract: To provide arithmetic processing that does not require an arithmetic unit for each input processing logic, thus ensuring reduction in the number of parts.SOLUTION: Plural types of input processing logics are stored in a ROM 2B, and a CPU 2A selects one of the plural types of input processing logics and executes input processing in accordance with the selected input processing logic. This makes it unnecessary to prepare an ECU 2 for each input processing logic, so that the number of parts can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019100138-A (JP)
Title: Ground drilling device and ground investigation method
Inventor: TACHIKAWA HIDEO
IPC: E02D1/00
Filed: 2017-12-07
Abstract: To provide a ground drilling device and a ground investigation method that can insert a rod continuously in a rotational manner without requiring lifting and lowering a lifting unit, and that can improve work efficiency, the accuracy of ground data and safety.SOLUTION: The ground drilling device is composed of a rod, a turntable, a drive device and a delivery device. The tip of the rod includes a ground investigation device with an excavation function, and the rod is inserted into an investigated ground. The turntable in a plate shape includes a through hole that is formed at the center part of the turntable and that the rod can penetrate. The drive device rotates the turntable. The delivery device is provided on the turntable and the rod can be installed therein. The delivery device can deliver the rod continuously with a predetermined load or at a predetermined delivery speed, and can lift the rod continuously with predetermined lifting force or at a predetermined lifting speed.SELECTED DRAWING: Figure 1
Patent JP-2019105917-A (JP)
Title: Terminal device and communication system
Inventor: KUWAJIMA HIDENORI
IPC: H04M1/00
Filed: 2017-12-11
Abstract: To provide a terminal device and a communication system improving usability after completion of use of a second terminal device, in the communication system including a first terminal device capable of carrying out communication via a first communication network and a second terminal device capable of carrying out communication via a second communication network.SOLUTION: A second terminal device 20 comprises: a second control section configured to communicate with a predetermined server (cloud server 60) via a second communication network by use of user information, obtained from a first terminal device 10, about a user of the first terminal device 10, and save, on the predetermined server (cloud server 60), data that is generated through the communication at completion of that communication using the user information.SELECTED DRAWING: Figure 1