baber/WOPTO huggingface dataset:
Patent JP-2018010219-A (JP)
Title: Variable power optical system, optical instrument, and manufacturing method for variable power optical system
Inventor: HARADA MASAKI
IPC: G02B15/20
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system that has a bright F-value, a wide angle of view and various aberrations excellently corrected, and to provide an optical instrument and a manufacturing method of the variable power optical system.SOLUTION: A variable power optical system ZL includes: a first lens group G1 that has negative refractive power; a second lens group G2 that is arranged nearer to an image side than the first lens group G1, and has positive refractive power; and a successive lens group GL that has a vibration-proof group GVRb arranged nearer to the image side than the second lens group G2, and moving so as to have a displacement component of a direction orthogonal to an optical axis, in which upon varying power from a wide-ange end state from a telephoto end state, an interval between the first lens group G1 and the second lens group G2 is changed, and an interval between the second lens group G2 and the successive lens group GL is changed, and the variable power optical system satisfies a condition of a prescribed conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2018013689-A (JP)
Title: Liquid crystal sealant and liquid crystal display cell using the same
Inventor: OTA HIDEYUKI
IPC: G02F1/1339
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To propose a liquid crystal sealant for a liquid crystal dropping method that is cured by light and/or heat, the liquid crystal sealant for a liquid crystal dropping method having a light blocking property and excellent in general properties including adhesive strength to a glass substrate, and thereby achieving high definition, high luminance, reduction in frame width, high-speed response, low-voltage drive, and extension of the life of a liquid crystal display device.SOLUTION: There is provided a liquid crystal sealant for a liquid crystal dropping method containing (A) a curable compound, (B) vanadium oxide, and/or (C) vanadium nitride.SELECTED DRAWING: None
Patent JP-2017033567-A (JP)
Title: Touch detector, touch detection chip, and touch input device
Inventor: KIM BONKEE
IPC: G06F3/041
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a touch detection chip configured to detect a touch position and touch pressure with one configuration.SOLUTION: A touch detection panel 100 comprises: a drive unit 110 for applying a drive signal to at least two of a plurality of electrodes; a detection unit 120 for detecting a touch location and a touch pressure by receiving a plurality of signals from the at least two of the plurality of electrodes; and a plurality of input terminals for receiving the inputs of the plurality of signals. At least one of the plurality of input terminals may be an input terminal for pressure detection.SELECTED DRAWING: Figure 1
Patent JP-2018020655-A (JP)
Title: Saddle-riding type vehicle
Inventor: TOMURA KASHIO
IPC: B62J35/00
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To enable a fluid pressure ratio to be changed by only replacement of a small number of members in a saddle-riding type vehicle in which a vehicle height adjustment mechanism including a hydraulic jack, a hydraulic cylinder connected with an oil chamber of the hydraulic jack, and an actuator which drives the hydraulic cylinder is attached to a cushion unit.SOLUTION: A hydraulic cylinder 47 includes: a cylinder body 60; a piston head 61 which is connected with a piston rod 62 detachably connected with an actuator and is slidably fitted in a cylinder hole 57; and an annular seal member 64 which forms a hydraulic chamber 63 within the cylinder body 60 at a periphery of the piston rod 62 and is detachably disposed between the piston rod 62 and the cylinder body 60.SELECTED DRAWING: Figure 7
Patent JP-2017030146-A (JP)
Title: Sliding substrate adjustable in module type
Inventor: ANTONI BALSELLS MERCADE
IPC: B26D7/20
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sliding substrate which can easily adjust levelness on a sheet material mounting surface, thereby surely obtains high flatness throughout the whole cut surface of the sheet material, is inexpensive, dispenses with expensive high precision structure, and is adjustable by a module type for a flexible or rigid sheet material cutting machine.SOLUTION: A substrate 1 has an upper surface 1a and a lower surface 1b, the upper surface 1a has a plurality of through holes 3 which communicate the upper surface and the lower surface, and the substrate 1 has a plurality of legs 4 for supporting the substrate provided on the lower surface side thereof. Some legs 4 have a through hole 4a along the length of the legs and an elastic element 6 arrayed around the outer periphery of each of the legs 4, and has a fixing element 5 which is inserted into the through hole 4a, can appear from a free end of the leg, and has screw cut thereon, and allows heights of each of the legs on a support surface to be adjusted.SELECTED DRAWING: Figure 1
Patent JP-2018023516-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the interest in a game.SOLUTION: In a variation performance, there is a specific performance mode in which a predictive performance period turns out in which a predictive performance predicting that a special result will occur is carried out, and a shift performance period then turns out in which a shift performance is carried out which suggests a shift to a specific performance raising expectation for the special result, and thereafter, the shift performance period turns out after the predictive performance period turns out, and thereafter, the shift performance period turns out after the predictive performance period turns out, and thereafter, the specific performance is carried out. In a plurality of shift performance periods of the variation performance in the specific performance mode, it is possible to temporally stop and display a plurality of performance patterns. The temporally stopping and displaying the plurality of performance patterns can be carried out according to an operation of operation means. In the plurality of shift performance periods, the plurality of performance patterns are temporally stopped and displayed in a different mode from a mode in a previous temporal stopping and displaying.SELECTED DRAWING: Figure 113
Patent JP-2018027714-A (JP)
Title: Electric vehicle
Inventor: OGAWA YUKI
IPC: B60W20/13
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle where a pre-change control plan is updated when a plan update timing comes, which suppresses improper end of pre-change control by update of the plan.SOLUTION: In an electric vehicle provided with a travelling motor driven by electric power of a power storage device, HV-ECU acquires information on a travelling-scheduled route, determines whether or not a control target section satisfying extraction conditions exists in the acquired travelling-scheduled route, and executes a pre-change control for preliminarily changing the state of charge of the power storage device before approaching the control target section when a prescribed update timing comes. The HV-ECU relaxes the extraction conditions when the pre-change control is in execution and also the vehicle is traveling in the control target section.SELECTED DRAWING: Figure 8
Patent JP-2018028580-A (JP)
Title: Sound source enhancement learning device, sound source enhancement device, sound source enhancement learning method, and program
Inventor: KOIZUMI YUMA
IPC: G06N99/00
Filed: 2016-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a sound source enhancement learning device for learning sound source enhancement in which sound quality degradation is suppressed.SOLUTION: A sound source enhancement learning device includes: a Wiener filter templating unit 110 for a finite number of Wiener filter templates from a set of frequency domain target sound learning data and frequency domain noise learning data; an action-value function initialization unit 120 for initializing an action-value function; a sound source enhancement unit 130 for applying an appropriate Wiener filter template selected on the basis of a state vector generated from the set of frequency domain target sound learning data and frequency domain noise learning data and a value of the action-value function calculated using Wiener filter template data to a frequency domain observation signal and thereby generating an enhanced target sound; an action-value function update unit 150 for updating the action-value function using an auditory evaluation value calculated from the enhanced target sound; and a convergence determination unit 160 for outputting the action-value function when a prescribed convergence condition is satisfied.SELECTED DRAWING: Figure 3
Patent JP-2018029109-A (JP)
Title: Surface preparation agent, surface preparation method, and electrode for aluminum electrolytic capacitor
Inventor: SUZUKI YOSUKE
IPC: C23C26/00
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface preparation agent which is favorable for an electrode material for an aluminum electrolytic capacitor and can be used in manufacturing a base material with a large capacitance and containing aluminium.SOLUTION: A surface preparation agent is used for preparing a surface of a base material containing aluminium, and contains a chemical compound represented by a following general formula (1) and solvent. (In the general formula (1), m represents 1 or 2, n represents an integer of 3-6, X represents a fluorine atom or hydroxymethyl group).SELECTED DRAWING: None
Patent JP-2017043771-A (JP)
Title: Lubricating oil compositions
Inventor: JOSEPH PETER HARTLEY
IPC: C10M133/12
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide automotive crankcase lubricating oil compositions for use in gasoline (spark-ignited) and diesel (compression-ignited) internal combustion engines, especially in such engines which include a turbo-driven forced induction device.SOLUTION: A lubricating oil composition contains, or is made by mixing the following components: (A) an oil of lubricating viscosity in a major amount; (B) at least one oil-soluble or oil-dispersible sulfurized fatty acid ester as an additive in an amount providing the lubricating oil composition with 0.02 mass% or more of sulfur; and (C) at least one oil-soluble or oil-dispersible alkali metal or alkaline earth metal salicylate detergent as an additive in an effective minor amount, providing 5.0 mmol of salicylate soap per kilogram of the lubricating oil composition. The lubricating oil composition does not contain a phosphorus ester additive.SELECTED DRAWING: None
Patent JP-2018031344-A (JP)
Title: Blower
Inventor: HIOKI TETSUYA
IPC: F04D29/58
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a blower which can cool not only a motor body but also an electronic component.SOLUTION: A blower 10 includes: a motor body 30; an electronic component 41; and a duct 50. The motor body 30 rotates a fan 20. The electronic component 41 is used to drive the motor body 30. Air flows in the duct 50. The electronic component 41 is disposed in an air passage 54 which guides the air flowing in the duct 50 to the motor body 30.SELECTED DRAWING: Figure 1
Patent JP-2018034694-A (JP)
Title: Pneumatic tire
Inventor: ASANO TOMOHIRO
IPC: B60C11/13
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of achieving both the improvement of partial wear resistance, and noise reduction.SOLUTION: A pneumatic tire is such that: in the case of that a tread surface 3 has an inside area 4 as an area of a tire width direction inside of a shoulder peripheral direction main groove 13, and an outside area 5 as an area of a tire width direction outside of the shoulder peripheral direction main groove 13, a block 20 positioned in the inside area 4 is divided into three or more small blocks 40 by thin grooves 30, the block 20 positioned in the outside area 5 is divided into small blocks 40 by the thin grooves 30 in the number less than by at least one the number of the small blocks 40 into which the block 20 positioned in the inside area 4 is divided; the small block 40 having a portion positioned at the foremost side of the block 20 in a tire rotation direction is a stepping side block 41; the small block 40 having a portion positioned at the rearmost side of the block 20 in the tire rotation direction is a projection side block 42; and the stepping side block 41 has an area smaller than that of the projection side block 42.SELECTED DRAWING: Figure 1
Patent JP-2018038232-A (JP)
Title: motor
Inventor: HIRABAYASHI KOICHIRO
IPC: H02K5/14
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor with reduced noise.SOLUTION: A motor comprises: an amateur having a commutator; a conductive brush contacted with the commutator; a first wall part that has a first surface extending to the commutator side along a first surface of the conductive brush; a second wall part that forms a second surface extending to the commutator side along a second surface located at an opposite side to the first surface of the conductive brush; a first deformation part contacted with both the first surface of the conductive brush and the first surface of the first wall part, and that deforms depending on movement of the conductive brush; and a second deformation part contacted with both the second surface of the conductive brush and the second surface of the second wall part, and that deforms depending on the movement of the conductive brush.SELECTED DRAWING: Figure 5
Patent JP-2018042352-A (JP)
Title: Manufacturing method for stator
Inventor: SENO Yutaka
IPC: H02K15/06
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a stator, by which a process for fitting coils to respective teeth is facilitated, an increase in the size of a stator is hindered, and separation of the fitted coils is prevented.SOLUTION: A manufacturing method for a stator 1, in which a plurality of coils 3 formed from a flat wire wound in an approximately rectangular shape are sequentially fitted on a plurality of teeth 5 projecting in a radial direction of a stator core 2 from the inner peripheral face of the annular stator core 2, comprises: disposing on the inner periphery of the stator core 2 a C ring 10 one end part 10a of which has a tapering face, fitting the coils 3 on the teeth 5 located in the notch portions of the C ring 10, then rotating the stator core 2, and inducing the coils 3 to the radially outside of the C ring 10 by the one end part 10a of the C ring 10, thereby preventing separation of the coils 3 fitted on the teeth 5.SELECTED DRAWING: Figure 3
Patent JP-2017017739-A (JP)
Title: Method for signaling image information, and method for decoding image information using method for signaling image information
Inventor: LIM JAE HYUN
IPC: H04N19/463
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for signaling information related to a prediction mode, and to provide a method for decoding image information using the same.SOLUTION: A method for signaling prediction mode information according to the present invention, is a method for signaling image information, includes a step of performing prediction on a current block and a step of signaling prediction-type information applied to the current block. The step of signaling can joint-code and signal information components constituting the prediction-type information. According to the present invention, overhead may be reduced when information on prediction is signaled.SELECTED DRAWING: Figure 5
Patent JP-2017069553-A (JP)
Title: Solid-state imaging device, method of manufacturing the same, and camera
Inventor: IKAKURA HIROSHI
IPC: H01L27/146
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a shape of a light waveguide capable of suppressing the formation of voids.SOLUTION: A solid-state imaging device includes a substrate including a photoelectric conversion section, an insulating layer formed on a surface of the substrate and having an opening positioned above the photoelectric conversion section, and a member arranged inside the opening. Defining d as a depth of the opening, the opening has, at an upper end thereof, a shape having a width in a first direction parallel to the surface of the substrate, and a width in a second direction parallel to the surface of the substrate and orthogonal to the first direction, the widths in the first and second directions being different from each other, and the shape is capable of drawing, at each point on a circumference of the opening at the upper end, a circle of 0.6d in diameter which contacts the circumference at the point and does not include a portion outside the opening.SELECTED DRAWING: Figure 1
Patent JP-2018043187-A (JP)
Title: Cleaning device and cleaning method of inner surface of pipe
Inventor: CHIHARA RYOSUKE
IPC: B08B9/047
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device and a cleaning method of a pipe capable of removing deposits on the inner surface of the pipe without damaging a cylindrical body having at least one pipe at a side surface and to provide a production method of the cylindrical body having at least one pipe at the side surface using the cleaning method.SOLUTION: In a cleaning device being used for the inside cleaning of a pipe in a cylindrical body having at least one pipe at a side surface and including a nozzle having an opening injecting a fluid and a member for positioning to the pipe, the axis line of the pipe fixed with the member for positioning and the axis line of the nozzle are satisfied with concentricity<(φA-φB)/2 when the minimum value of the inside diameter of the pipe is φA and the maximum value of the outside diameter in a part inserted to the inside of the nozzle pipe is φB.SELECTED DRAWING: Figure 2
Patent JP-2018045882-A (JP)
Title: Fuel battery stack
Inventor: YOSHIDA SHIN
IPC: H01M8/0202
Filed: 2016-09-15
Abstract: PROBLEM TO BE SOLVED: To hinder displacement between inter-cell sealing members in a refrigerant circulation area by separating an inter-cell sealing member, which seals between adjacent fuel battery cells, from a separator.SOLUTION: An inter-cell sealing member seals along an inter-cell sealing line surrounding a refrigerant passage area between a gas manifold and it. An inter-cell interposed member disposed on a separator external surface so as to allow flow of refrigerant in a refrigerant circulation area reaching the refrigerant passage area from a refrigerant manifold for refrigerant feed and discharge comprises: a sheet-like separator surface-side sheet member that is restricted in shift of a position by a separator projection projecting in a cell stacking direction from a separator and that comes into contact with a separator external surface; and a projection projecting in a cell stacking direction from the separator surface-side sheet member and pressed against a separator of an adjacent fuel battery cell.SELECTED DRAWING: Figure 2
Patent JP-2018042894-A (JP)
Title: Crown prosthesis preparing system, crown prosthesis preparing method, and program for preparing crown prosthesis
Inventor: ISOBE SACHINO
IPC: G05B19/4097
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a crown prosthesis preparation system, method, and program capable of reducing the time and effort of an operator.SOLUTION: A crown prosthesis preparation system 100 includes: a frame part; a data generating device 70 for generating first data which is the three-dimensional data of a first member having a support part supporting the frame part and second data which is the three-dimensional data of a surface part; and a cutting processing machine 1 comprising a retention part, a cutting mechanism, and a control unit 50. The retention part is configured to be retainable of a first workpiece which is formed as the frame part and retainable of the support part of the first member. The control unit includes: a first cutting control portion 52 which controls the retention part and the cutting mechanism based on the first data such that the first workpiece held by the retention part is cut to form the first member; and a second cutting control portion 54 which controls the retention part and the cutting mechanism based on the second data such that a second workpiece built-up on the frame part of the first member is cut to form the surface part.SELECTED DRAWING: Figure 1
Patent JP-2018049305-A (JP)
Title: Communication method, computer program and device
Inventor: NAKAMURA KEISUKE
IPC: H04M11/00
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a VR method which can easily secure an interaction with an actual world or other person, which can contribute to efficiency of movement or work and securing safety, and which has a high employment generation effect.SOLUTION: A computer sends a video from a scene camera, a voice from a first microphone or both of them, through a first communication device 4 from a movable body 1 side which can move and which carries a scene camera 2, a first microphone 3 or both of them, a scene voice output appliance and the first communication device. The computer 8 reproduces the video received from the first communication device, the voice or both of them through a second communication device 5. The computer outputs a voice of a person who views a reproduced content to the scene voice output appliance through a second microphone, the second communication device and the first communication device. The scene camera is a multidirectional camera, and the computer detects a motion of a person who views or a signal from the brain of the person who views, and automatically selects a viewing direction of the device for reproducing from a multidirectional range of the scene camera.SELECTED DRAWING: Figure 1
Patent JP-2018046933-A (JP)
Title: Game machine
Inventor: SHIRAISHI YUICHI
IPC: A63F5/04
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing game properties.SOLUTION: In a game machine, on the basis that a first winning combination (shift A) is won in a first state (shift non-operation of RBB operation) of a bonus state, a game state is shifted to a second state (shift A internal of the RBB operation) of the bonus state. On the basis that a prescribed termination condition is satisfied in a second state of the bonus state, the game state is shifted from the second state of the bonus state to a first state (RT in the normal state) of the normal state. On the basis that a second winning combination (shift B) is won in the first state of the bonus state, the game state is shifted to a third state (shift B internal of the RBB operation) of the bonus state. On the basis that a prescribed termination condition is satisfied in a third state of the bonus state, the game state is shifted from the third state of the bonus state to a second state (non-RT of the normal state) of the normal state.SELECTED DRAWING: Figure 9
Patent JP-2018047008-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To devise a method for displaying a character image.SOLUTION: A game machine executes a jackpot lottery on the basis of an establishment of a start condition, and when a jackpot is won, executes a jackpot game accompanied by an opening of a big winning port as a type of a special game. The game machine causes an image display part (104) to display words uttered by characters (CR1-CR3) as character images (2301-2304, 2311-2314) when making the characters appear on the image display part to execute a story performance. At this time, the character images may be displayed in a first display mode (white color, for example) or in a second display mode (red color, for example) which indicates that an expectation degree for a jackpot is higher than that of the first display mode.SELECTED DRAWING: Figure 28