baber/WOPTO huggingface dataset:
Patent JP-2020051572-A (JP)
Title: Power transmission device
Inventor: IGI Taisuke
IPC: F16H25/06
Filed: 2018-09-28
Abstract: To miniaturize a power transmission device for axially transmitting rotation torque through rolling elements.SOLUTION: A reduction gear 1 includes: an input member 10 (first member) having first rolling element engagement grooves 13 on side surfaces at axial both sides; a pair of fixing members 5 (second members) disposed at axial both sides of the input member 10 and having second rolling element engagement grooves 16; a plurality of balls 4 respectively disposed between the input member 10 and the pair of fixing members 5, and engaged with the first rolling element engagement grooves 13 and the second rolling element engagement grooves 16; and a pair of output members 31, 32 (third members) respectively disposed axially between the input member 10 and the pair of fixing members 5, and having a plurality of pockets 17 for holding the plurality of balls 4 in a circumferential direction. The first rolling element engagement grooves 13 are formed along a circle having a center of curvature eccentric from a center of rotation X. The second rolling element engagement grooves 16 are formed along wavy curves alternately crossing a pitch circle having a center of curvature on the center of rotation X.SELECTED DRAWING: Figure 1
Patent JP-2020050428-A (JP)
Title: Container with label for freezing
Inventor: SUGIURA RYOZO
IPC: B65D23/08
Filed: 2018-09-28
Abstract: To provide a container with a label which can prevent the label from coming off.SOLUTION: A container with a label for freezing A1 comprises: a synthetic resin-made container 1 which has a storage part 17 for storing a content liquid and can be used for a freezing purpose; and a label 2 which is band-shaped and is held on the container 1. The container 1 has: an inflow/outflow port 11 for filling and pouring out a content liquid S; a bottom part 12 which is located at the opposite side of the inflow/outflow port 11 in its axial direction z; and a barrel part 16 which is located between the inflow/outflow port 11 and the bottom part 12. The barrel part 16 has at least a part where its wall thickness is not greater than 0.2 mm. The label 2 is held on the barrel part 16, with the label 2 having a first joint part 51 in which an inner surface 22 of its one end 23 and an outer surface 21 of its other end 24 are overlapped and joined along a circumferential direction θ of the container 1. The first joint part 51 includes a strong joint area 511 having a relatively strong joint strength and a weak joint area 512 having a relatively weak joint strength.SELECTED DRAWING: Figure 1
Patent JP-2019023108-A (JP)
Title: Toilet roll package
Inventor: KONUMA ATSUSHI
IPC: B65D65/40
Filed: 2018-09-28
Abstract: To provide a toilet roll package capable of preventing volatilization of fragrance to outside from a package of a toilet roll with fragrance, being manufactured and handled the same as a conventional toilet roll package with fragrance, and increasing variations of the fragrance.SOLUTION: The present invention is a toilet roll package packaging a toilet roll with fragrance 20 by two or more kinds of resin films 10 of which an outermost resin layer has a melting point of 150°C or less and a tensile strength of 40 Mpa or less.SELECTED DRAWING: Figure 1
Patent JP-2020057553-A (JP)
Title: Battery case
Inventor: AJISAKA SATOSHI
IPC: H01M2/10
Filed: 2018-10-03
Abstract: To obtain a battery case that can be installed in both fuel cell vehicles and electric vehicles.SOLUTION: A battery case 10 includes a lower case 20 having a first form in which a battery pack and a hydrogen tank mounted in a fuel cell vehicle are stored or a second form in which a battery module mounted in an electric vehicle is stored, and an upper case 30 which is covered and joined to the lower case 20 having the first form or the second form.SELECTED DRAWING: Figure 1
Patent JP-2020061593-A (JP)
Title: Image generation apparatus, projection apparatus, control method thereof, and projection system
Inventor: YAMAGISHI SEIJI
IPC: G09G5/36
Filed: 2018-10-04
Abstract: To make it possible to achieve both improved video visibility and higher resolution.SOLUTION: The image generation apparatus includes: an input unit for inputting an input image signal including a plurality of frames; an acquisition unit for acquiring information related to an amount of movement between frames of the input image signal; and a generation unit for generating a display image signal on the basis of the input image signal. The generation unit is configured to: perform a first generation process for generating a display image signal on the basis of a predetermined number of, that is, two or more processing frames obtained by thinning out a target frame of the input image signal at mutually different phases when an amount of movement is smaller than a threshold; and perform a second generation process for generating a display image signal on the basis of the processing frames obtained by thinning out the target frames of the input image signal when an amount of motion is greater than or equal to the threshold.SELECTED DRAWING: Figure 1
Patent JP-2020061611-A (JP)
Title: Interframe gap control system, interframe gap control method and program
Inventor: MORIMOTO TOMOSUMI
IPC: H04L69/40
Filed: 2018-10-05
Abstract: To resolve communication error by grasping the relationship of the interframe gap length of data to be transmitted, and the interframe gap limit set in a receiving side communication device.SOLUTION: An interframe gap control system 100 includes a data generation part 102 generating test data of prescribed inter-transmission frame gap length, a transmission reception part 103 for transmitting the test data to a receiver unit 20 of prescribed reception side interframe gap limit, and receiving loopback data from the receiver unit 20, and a control section 101 for determining a minimum transmission interframe gap length, by changing the transmission interframe gap length or the reception side interframe gap limit, when the transmission reception part 103 cannot receive the loopback data.SELECTED DRAWING: Figure 1
Patent JP-2020060429-A (JP)
Title: Deterioration prediction method
Inventor: TOKUNAGA MUNEMASA
IPC: G01N17/00
Filed: 2018-10-09
Abstract: To provide a deterioration prediction method capable of minimizing inspection items of one inspection and obtaining a prediction result considering prediction uncertainty.SOLUTION: A deterioration prediction method for a surface of a reinforced concrete structure includes: steps S1, S2 of acquiring information on separation/exfoliation places and cracked places on a surface of a reinforced concrete structure, and information on cover depth of a reinforcing bar; a step S3 of estimating a reinforcing bar corrosion speed by an inverse analysis from the acquired information; and a step S4 of predicting a separation/exfoliation area of the surface at a point of time set optionally based on the estimated reinforcing bar corrosion speed.SELECTED DRAWING: Figure 1
Patent JP-2019041399-A (JP)
Title: Image processing device, image processing method and program
Inventor: MIYAMOTO NAOTOMO
IPC: G03B37/00
Filed: 2018-10-23
Abstract: To allow a user to precisely recognize in which position a present subject image is located in a panoramic image of an imaging target in the case of panoramic imaging.SOLUTION: An image processing section 17 performs image processing on a captured image of a subject inputted from an imaging section 16 and sequentially generates image data of a plurality of frames. An image synthesizing section 52 acquires the image data of one frame, which is generated by the image processing section 17 for each acquisition instruction of the inputted image data in imaging of a panoramic image, synthesizes the image data of one currently acquired frame with the image data of one or more frames, which is acquired in the previous acquisition instruction, and generates a panoramic intermediate image indicating a region photographed until now among the panoramic images scheduled to be generated. A display control section 54 displays the images of the respective frames, which are generated by the image processing section 17, and the panoramic intermediate image generated by the image synthesizing section 52 on a display section 19.SELECTED DRAWING: Figure 2
Patent JP-2020068448-A (JP)
Title: Transducer device
Inventor: ARAKI SHINICHI
IPC: H04R19/04
Filed: 2018-10-24
Abstract: To provide a transducer device excellent in mass productivity and miniaturized while maintaining light shielding property of a circuit element.SOLUTION: By disposing a shielding film 18 on a circuit element 9 formed on a first substrate 8 or by filling a shielding material in a groove formed so as to surround the circuit element, light incident on the circuit element is blocked in a small area. With a configuration in which a second substrate 23 is bonded to the first substrate 8, a packaged transducer device is formed.SELECTED DRAWING: Figure 13
Patent JP-2020067053-A (JP)
Title: Control device of internal combustion engine
Inventor: OTOMO MITSUAKI
IPC: F02D45/00
Filed: 2018-10-25
Abstract: To suppress the generation of exhaust emission at a start of an internal combustion engine by promoting the vaporization of fuel by using an existing device.SOLUTION: A control device of an internal combustion engine 1 is employed to the internal combustion engine 1 having an exhaust valve stop mechanism 29 which can stop an operation while maintaining an exhaust valve 28 in a closed state even if a crankshaft is rotated, and a fuel injection valve 25 which can inject fuel to an intake port 23, and comprises a motor 13 which can rotate the crankshaft. At a start of the internal combustion engine 1, the control device performs control for injecting the fuel from the fuel injection valve 25 in a state that the crankshaft is rotated while closing and stopping the exhaust valve 28, after that, opening and closing an intake valve 27 while rotating the crankshaft while maintaining the exhaust valve 28 in the closed state, and starting combustion in a combustion chamber 22, and an opening/closing operation of the exhaust valve 28 after a fuel concentration of the combustion chamber 22 reaches a prescribed value.SELECTED DRAWING: Figure 1
Patent JP-2020072505-A (JP)
Title: Cooling device for mechano-electric unit
Inventor: SASAKI TADASHI
IPC: H02K11/33
Filed: 2018-10-29
Abstract: To provide a cooling device for a mechano-electric unit having high cooling performance.SOLUTION: In a cooling device for a mechano-electric unit, a cooling section of a drive section and a cooling section of a power converter 1 are integrally formed. Oil is stored in the cooling section. The oil stored in the cooling section can exchange heat with outside air. The cooling section includes cooling fins 161 having a flow passage widths of 0.3 mm to 0.9 mm.SELECTED DRAWING: Figure 2
Patent JP-2020068944-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2018-10-30
Abstract: To secure fairness in a game.SOLUTION: A game area 32 includes a game area on one side and a game area on the other side, and it is possible to select either the game area on one side or the game area on the other side to flow down a game ball by adjusting a shooting force of the game ball by a player. Control means can execute a shooting direction instruction 99 for instructing a shooting direction of the game ball, and can execute a cycle notification that changes at a constant cycle in the shooting direction instruction 99 to maintain the cycle of the cycle notification.SELECTED DRAWING: Figure 83
Patent JP-2020069919-A (JP)
Title: Vehicular lighting fixture
Inventor: OTANI AYAKO
IPC: B60Q1/26
Filed: 2018-10-31
Abstract: To provide a vehicular lighting fixture that enables compactification and weight saving.SOLUTION: A vehicular lighting fixture 100 comprises: one light source 10 that has a luminous layer 12 divided into a plurality of segments 12S capable of individually emitting light; and a control part 20 that makes the luminous layer 12 emit the light in different luminous states by performing control for selecting the light-emitting segment 12S from among the plurality of segments 12S and control for at least one of the brightness and light emission timing of the selected segment 12S.SELECTED DRAWING: Figure 2
Patent JP-2020069200-A (JP)
Title: Game machine
Inventor: TAMURA JUNICHI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To reduce the risk of giving disadvantages to a player.SOLUTION: A game machine includes: a storage unit in which any one of multiple stages of setting values is stored as a registered set value; a game control unit that controls the progress of the game according to the registered set value; and a determination unit that determines whether or not the registered set value is within the normal range using a predetermined trigger. When the determination unit determines that the registered set value is not within the normal range (NO in S400-11), the game control unit stops or does not execute at least specific processes (S400-15 to S400-25) for advancing the game.SELECTED DRAWING: Figure 21
Patent JP-2020071429-A (JP)
Title: Display device
Inventor: NOGUCHI TOSHIYUKI
IPC: H04N5/64
Filed: 2018-11-01
Abstract: To provide a display device with which it is possible to suppress color to color misregistration in image light.SOLUTION: Provided is a display device for guiding image light emitted from an image light generator to a pupil of an observer, comprising: a first diffraction optical element group having positive power, through which image light enters; and a second diffraction optical element group having positive power, for diffracting the image light diffracted by the first diffraction optical element group and forming an exit pupil. The first diffraction optical element group is constituted by laminating a first diffraction optical element having a first interference fringe that corresponds to the wavelength band of two colors or less out of the red, green and blue colors of image light and a second diffraction optical element having a second interference fringe that corresponds to the wavelength band of the rest of the three colors, and the second diffraction optical element group is constituted by laminating a third diffraction optical element having a third interference fringe that corresponds to the wavelength band of two colors or less out of the red, green and blue colors of image light and a fourth diffraction optical element having a fourth interference fringe that corresponds to the wavelength band of the rest of the three colors.SELECTED DRAWING: Figure 4
Patent JP-2020062000-A (JP)
Title: Sushi foods, and manufacturing method of sushi foods
Inventor: NAKAZAWA KOICHI
IPC: A23L7/10
Filed: 2018-10-16
Abstract: To provide sushi foods with nonconventional and novel flavor and a semi-western form, by adding variability of taste to conventional stereotype sushi.SOLUTION: Sushi foods have vinegared rice 1 by suitably mixing vinegar and a seasoning in rice dished up on a container 5, melted Raclette cheese 3 covered on the vinegared rice 1, and a material 2 of vegetable and seafood mounted on the Raclette cheese 3. A manufacturing method of sushi foods has: a step for dishing up the vinegared rice 1 by suitably mixing the vinegar and the seasoning in rice on the container 5; a step for covering the melted Raclette cheese 3 on the vinegared rice 1; and a step for mounting the material 2 of vegetable and seafood mounted on the Raclette cheese 3.SELECTED DRAWING: Figure 1
Patent JP-2019055205-A (JP)
Title: Voice disturbance treatment tool
Inventor: ISSHIKI NOBUHIKO
IPC: A61B17/68
Filed: 2018-11-07
Abstract: To provide a voice disturbance treatment tool having a bent front surface piece.SOLUTION: A voice disturbance treatment tool includes: a plurality of holding parts 1, 1 fitted respectively to mutually facing ends obtained by cutting a thyroid cartilage, including a front surface piece 1a arranged over a front surface from a cut end face of the excised thyroid cartilage, and a rear surface piece 1b arranged on the rear surface of the thyroid cartilage; and a crosslinking part 2 for connecting each of the plurality of holding parts, in which the front surface piece 1a is bent at an intermediate part between its base end and tip.SELECTED DRAWING: Figure 1
Patent JP-2020077236-A (JP)
Title: Search program, search method and search device
Inventor: ASAI TATSUYA
IPC: G06F16/00
Filed: 2018-11-08
Abstract: To speed up the search for a particular binary tree pattern.SOLUTION: When searching for a specific binary tree pattern in a target binary tree data tree, a search device 10 decomposes the specific binary tree pattern into combinations of a plurality of binary tree units through a predetermined procedure. When there is a registered binary tree pattern in the plurality of binary tree units which is a combination of binary tree units from the top and whose position in the target binary tree data tree is associated, the search device uses the position of the registered binary tree pattern to search for the specific binary tree pattern.SELECTED DRAWING: Figure 1
Patent JP-2020077310-A (JP)
Title: Output device, control device, and output method for evaluation function and mechanical learning result
Inventor: TSUNEKI RYOTARO
IPC: G05B23/02
Filed: 2018-11-09
Abstract: To check a relation between an evaluation function and a leaning result by outputting a plurality of evaluation functions and a mechanical learning result of each evaluation function.SOLUTION: An output device comprises: an output unit that outputs a plurality of evaluation functions used in a mechanical learning device that performs mechanical learning for a parameter of a component element of a servo control device that controls a serve motor that drives an axis of a machine tool, robot or industrial machine, and a mechanical learning result for each evaluation function; and an information acquisition unit that acquires the mechanical learning result from at least one of the servo control device and the mechanical learning device.SELECTED DRAWING: Figure 2
Patent JP-2019198209-A (JP)
Title: Motor system and turbo compressor including the same
Inventor: ONO TAKAAKI
IPC: F04D27/02
Filed: 2018-11-12
Abstract: To operate a bearingless motor in accordance with a predetermined power capacity.SOLUTION: A motor system (30) includes: bearingless motors (40, 50); power supply units (61, 62) for applying voltage to armature windings (46a to 46c, 56a to 56c) and support windings (47a to 47c, 57a to 57c), provided on stators (44,54) of the bearingless motors (40, 50); and a control unit (60) for controlling the power supply units (61, 62) so as to increase one of armature voltage VA, which is voltage applied to the armature windings (46a to 46c, 56a to 56c) and support current IS, which is current flowing through the support windings (47a to 47c, 57a to 57c) and decrease the other.SELECTED DRAWING: Figure 2
Patent JP-2020078381-A (JP)
Title: Slot machine
Inventor: UCHINO SATORU
IPC: A63F5/04
Filed: 2018-11-12
Abstract: To provide a slot machine capable of preventing a player from feeling lost in limiter operation, and obtaining a satisfactory number of putout balls in limiter operation.SOLUTION: The determined number of difference of tokens as an approximation value of the number of difference of tokens determined to be acquired is calculated by adding the number of difference of tokens obtained when a current set stop number and a pseudo bonus stock number are consumed during AT and a current difference number counter value. When assuming that AT continues up to operation of a limiter pertaining to the number of games in a game winning a drawing section, namely a strong chance winning combination, a strong cherry winning combination, an SR winning combination, or an LG winning combination as a result of an internal lottery during AT, it is determined whether the difference number in operation reaches 2000, and no set stocks are added when the determination result is negative while the number of set stocks to be added is determined according to a type of a satisfied internal winning combination and the determined difference number when the determination result is affirmative.SELECTED DRAWING: Figure 28
Patent JP-2019059742-A (JP)
Title: 1,3-thiazol-2-yl substituted benzamides
Inventor: ADAM JAMES DAVENPORT
IPC: A61P17/04
Filed: 2018-11-13
Abstract: To provide novel inhibitors of the P2X3 receptor.SOLUTION: The present invention relates to 1,3-thiazol-2-yl substituted benzamide compounds of general formula (I) as described and defined herein, to pharmaceutical compositions and combinations comprising the compounds, and to the use of the compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of neurogenic disorder, as a sole agent or in combination with other active ingredients.SELECTED DRAWING: None
Patent JP-2020080283-A (JP)
Title: Electrochemical cell
Inventor: KIMURA NAGAYUKI
IPC: H01M4/13
Filed: 2018-11-14
Abstract: To provide an electrochemical cell in which the degree-of-freedom of the shape is improved, while securing the capacity.SOLUTION: A cell includes a negative electrode body 30 and a positive electrode body 40 wound flatly while superposed each other. The negative electrode body 30 has multiple negative electrode bodies 31, and at least one negative electrode connection part 32. The positive electrode body 40 has multiple positive electrode bodies 41, and at least one positive electrode connection part 42. The at least one negative electrode connection part 32 has a pair of outer edges 35 directing in the negative electrode width direction. The at least one positive electrode connection part 42 has a pair of outer edges 45 directing in the positive electrode width direction. The pair of outer edges 35 of the negative electrode connection part 32 are recessed so that they approach each other at the intermediate part in the negative electrode coupling direction. The pair of outer edges 45 of the positive electrode connection part 42 are recessed so that they approach each other at the intermediate part in the positive electrode coupling direction, and facing the principal surface of the negative electrode body 30.SELECTED DRAWING: Figure 7
Patent JP-2020087957-A (JP)
Title: Lithographic data creation method for charged multi-beam lithography device
Inventor: MORIKAWA YASUTAKA
IPC: G03F7/20
Filed: 2018-11-15
Abstract: To perform high-precision patterning even on a micro pattern.SOLUTION: Rasterize processing is performed based on data of a contour line of an object graphic, and a two-dimensional array of images having pixel values indicating exposure strength at each of beam positions. It is recognized whether each of the contour lines is an ON grid contour line which is positioned on a boundary of pixels or an OFF grid contour line which is not positioned on the boundary of pixels. An ON grid profile Pon (solid line) is calculated as a sum of energy distributions (g1-g3) corresponding to the pixel values of neighboring pixels of the ON grid contour line, and an OFF grid profile Poff (broken line) is calculated as a sum of energy distributions (g11-g14) corresponding to pixel values of neighboring pixels of the OFF grid contour line. The pixel values of the neighboring pixels of the ON grid contour line are corrected, such that the profile Pon is corrected into a profile Pon' and made closer to the profile Poff.SELECTED DRAWING: Figure 22