baber/WOPTO huggingface dataset:
Patent JP-2020042818-A (JP)
Title: Method and apparatus for generating three-dimensional data, computer device, and computer-readable storage medium
Inventor: WANG YUCHENG
IPC: G06T7/00
Filed: 2019-09-06
Abstract: To provide a method and an apparatus for generating three-dimensional data, a computer device, and a computer-readable medium, configured to reduce cost of three-dimensional annotation and to improve efficiency of the three-dimensional annotation.SOLUTION: A method for generating three-dimensional data comprises: a step (S110) of obtaining a profile information annotation result for a target object in a two-dimensional image; a step (S120) of calculating depth of field of the target object and a three-dimensional orientation of the target object according to the profile information annotation result and a standard three-dimensional size of the target object; a step (S130) of determining a three-dimensional coordinate of a reference two-dimensional image point in the target object according to a two-dimensional coordinate of the reference two-dimensional image point in the two-dimensional image and the depth of field; and a step (S140) of generating three-dimensional data matching the target object according to the three-dimensional coordinate of the reference two-dimensional image point and the three-dimensional orientation of the target object.SELECTED DRAWING: Figure 1A
Patent JP-2021044661-A (JP)
Title: Vehicle record control device, vehicle record device, vehicle record control method, and program
Inventor: NAGAI AKIYUKI
IPC: H04N5/765
Filed: 2019-09-10
Abstract: To perform appropriate parking monitoring.SOLUTION: A vehicle record control device includes: a video data acquisition unit 120 that acquires first video data captured by a first camera unit 210 that captures the periphery and vicinity of a vehicle, and second video data captured by a second camera unit 220 that captures a monitoring range for the vehicle; a parking detection unit 130 that detects that the vehicle is parked; a road surface feature detection unit 131 that detects road surface features around and in the vicinity of the vehicle from the first video data when the vehicle is parked; an event detection unit 132 that detects that the road surface feature detection unit 131 detects a change in the road surface feature as a first event; and a recording control unit 123 that saves the second video data as event recording data when the event detection unit 132 detects the first event.SELECTED DRAWING: Figure 1
Patent JP-2020144832-A (JP)
Title: Add-on card module and server system
Inventor: TSORNG YAW-TZORNG
IPC: H05K7/14
Filed: 2019-09-10
Abstract: To provide a removable add-on card module.SOLUTION: A removable add-on card module for a computer component is provided. The removable add-on card module may be configured to be positioned in either the front side or the back side of a server system. An exemplary embodiment of the present disclosure provides for an add-on card module having at least one computer card, an adapter plate, and a first module housing.SELECTED DRAWING: Figure 1A
Patent JP-2021043158-A (JP)
Title: Actuator testing device
Inventor: ITO KOJI
IPC: G01M99/00
Filed: 2019-09-13
Abstract: To provide an actuator testing device that can easily switch between a connection and a disconnection of an actuator as a test target and a load unit for applying a load on the actuator.SOLUTION: A testing device 10 of an actuator includes: a load unit 40 for outputting a load to apply to the output of an actuator as a test target; first levers 51 and 52, which swing around the axis of rotation in association with the output of the load unit 40; an idler link 30 connected to the output of the actuator as the test target; a second lever 53, which is connected to the idler link 30 swingably and swings around the same axis as the axis of rotation of the first levers 51 and 52; and a clutch mechanism 60 for connecting or disconnecting the first levers 51 and 52 and the second lever 53.SELECTED DRAWING: Figure 1
Patent JP-2021046264-A (JP)
Title: Conveyance device
Inventor: TANAKA MASAAKI
IPC: B65G21/22
Filed: 2019-09-16
Abstract: To suppress backlash of a conveyance device with respect to a rail.SOLUTION: A conveyance device (1) comprises a loading platform (81), a pair of guide rollers (31A, 31B), follow-up rollers (41A, 41B, 42A, 42B), and energization mechanisms (5A, 5B, 6A, 6B). The loading platform travels along a rail (92). The pair of guide rollers attached to the loading platform come into contact with a pair of side faces (921, 922) of the rail, respectively. The follow-up rollers come into contact with the side faces of the rail at positions different from contact positions of the guide rollers with respect to the side faces of the rail. The energization mechanisms support the follow-up rollers in a state movable in a direction where the follow-up rollers are apart from the side faces of the rail. Further, the energization mechanisms energize the follow-up rollers to the side faces of the rail.SELECTED DRAWING: Figure 1
Patent JP-2021046692-A (JP)
Title: Folding display and construction barricade or indicator using such displays
Inventor: IWATA JUNZO
IPC: E01F13/04
Filed: 2019-09-17
Abstract: To provide a folding display that does not take up an installation area, is easy to assemble, and can be folded compactly when stored.SOLUTION: A crease 2 perpendicular to a base 1a is provided on a plate 1 having a linear base 1a. Both sides of the crease 2 are respectively made into small plates 3, 3. The crease 2 is bent at 30 to 120 degrees, and in this state, the left and right small plates 3, 3 are erected with their respective bottoms 1a against a floor or a ground. Additionally, there is a configuration in which two of the small plate bodies 3 having butt sides perpendicular to the bottom side 1a are installed. Each butt side is butted, and the two small plate bodies 3, 3 are rotatably connected by a hinge 13 provided on the butt side.SELECTED DRAWING: Figure 1
Patent JP-2021045877-A (JP)
Title: Recording apparatus and recording method
Inventor: ITO HIDEYUKI
IPC: B41J2/325
Filed: 2019-09-18
Abstract: To make image void of black ink due to a mold-releasing agent contained in color ink inconspicuous, when recording with black ink after recording high-density image data with color ink, in a heat transfer type recording apparatus for recording on a medium by using an ink ribbon having a surface carrying thermal sublimation color ink, and a surface carrying thermofusion black ink that are sequentially arranged.SOLUTION: In the case that density is high in a region to be recorded with color ink at a position prior to a recording region using black ink, recording is performed with color ink in a region corresponding to the recording region to be recorded with black ink, and thereby, making image void of black ink inconspicuous.SELECTED DRAWING: Figure 4
Patent JP-2021045398-A (JP)
Title: Disposable diaper
Inventor: FUKUMOTO ATSUO
IPC: A61F13/56
Filed: 2019-09-19
Abstract: To provide a disposable diaper which has fastening tapes attached to both sides in a width direction of a diaper body, and stably keeps a folded state of the diaper body and the fastening tape.SOLUTION: A disposable diaper in which fastening tapes 21 are attached to both sides in a width direction x of a diaper body 2 is such that: the fastening tape 21 is provided with a first fastener 25, and a second fastener 26 at the diaper body 2 side therefrom, and is folded with the first fastener 25 and the second fastener 26 in the inside by a first fold F1 formed between the first fastener 25 and the second fastener 26; an intermediate part 28 is provided with a first opening 31 overlapped on the first fastener 25 of a folded knob part; the intermediate part 28 is folded with the folded knob part in the inside by a second fold F2; the diaper body 2 is folded with the folded intermediate part 28 in the inside by a third fold F3; and the first fastener 25 is temporarily fastened to the diaper body 2 via the first opening 31.SELECTED DRAWING: Figure 7
Patent JP-2020054991-A (JP)
Title: Film and structure
Inventor: OCHI AOI
IPC: B01D71/24
Filed: 2019-09-20
Abstract: To provide a water treatment film in which a gas permeable layer and a microbial support layer are not required to be provided separately and the peeling of a biofilm is suppressed.SOLUTION: The present invention provides a film for wastewater treatment using microorganisms, characterized by having gas permeability and adhesiveness.SELECTED DRAWING: Figure 1
Patent JP-2021051118-A (JP)
Title: Image forming apparatus and control method
Inventor: KIMURA MASATO
IPC: G03G15/16
Filed: 2019-09-24
Abstract: To provide an image forming apparatus that can predict the life of a photoreceptor.SOLUTION: An image forming apparatus develops an electrostatic latent image on a surface of a photoreceptor with a toner conveyed by a developer carrier that carries a developer composed of the toner and a carrier. The image forming apparatus comprises: a storage circuit 113 that stores first correspondence indicating a change in thickness of the photoreceptor with respect to the number of prints according to the amount of movement of the carrier to the photoreceptor due to a manufacturing variation; and a life acquisition circuit 112 that estimates the amount of movement of the carrier from the developer carrier to the photoreceptor in an initial stage of use of the image forming apparatus, refers to the first correspondence based on the amount of movement of the carrier obtained through the estimation, and acquires the number of prints corresponding to a thickness in which the end of life is reached as the life of the photoreceptor.SELECTED DRAWING: Figure 3
Patent JP-2021050493-A (JP)
Title: Work machine
Inventor: KANARI YASUHIKO
IPC: E02F9/26
Filed: 2019-09-24
Abstract: To provide a work machine capable of preventing the occurrence of mistakes and trouble when installing a posture sensor to a front work device or/and a vehicle body while suppressing the cost for replacing the posture sensor.SOLUTION: A hydraulic excavator includes a body controller 60 that calculates the posture of a front work device 30 based on output values of multiple IMUs (Inertial Measurement Unit) 50. The body controller 60 is configured to determine which one of the multiple IMUs 50 detects which of multiple front members 31, 33, 35 and a vehicle body 20 has changed the posture based on the number of posture sensors whose output value of the multiple IMUs 50 indicates that the posture of any of the multiple front members 31, 33, 35 and the vehicle body 20 has changed.SELECTED DRAWING: Figure 3
Patent JP-2021050518-A (JP)
Title: Separator and fixing member
Inventor: KIMURA KAZUMI
IPC: E04G17/065
Filed: 2019-09-25
Abstract: To provide a separator capable of preventing degradation and appearance deterioration of a hardening body even when the hardening body is exposed under outside environment for a long period of time.SOLUTION: There is provided a separator interposed between molds disposed to face each other at an interval, in which the separator comprises a rodlike body member formed with a male screw part at both ends, and the body member comprises fiber reinforcing plastic which includes reinforced fiber and synthetic resin. It is preferable to use fiber having alkali resistance as the reinforced fiber.SELECTED DRAWING: Figure 1
Patent JP-2021049175-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To provide a game machine capable of enhancing amusement.SOLUTION: A game machine includes: main control means including reservation storage means for acquiring variation information and storing the acquired variation information as reservation information when the entry of a game ball into a start area is detected and a command output unit for reading the variation information stored in the reservation storage means and outputting a variation pattern command corresponding to the variation information; and sub control means for controlling decorative symbol display means for variably displaying a decorative symbol on the basis of the variation pattern command from the main control means. The sub control means causes the decorative symbol display means to execute a pseudo variation display in which two or more variation displays corresponding to two or more pieces of variation information are visually recognized as one variation display in a pseudo manner on the basis of the variation pattern command from the main control means, determines whether or not a read-ahead performance occurs in the second and subsequent variations among the variations that are the targets of the pseudo variation, and cancels the pseudo variation display on the basis of the determination result.SELECTED DRAWING: Figure 85
Patent JP-2021052816-A (JP)
Title: Measuring apparatus of racket and measuring method of racket
Inventor: TOGASHI KEISUKE
IPC: A63B60/42
Filed: 2019-09-26
Abstract: To acquire an index value of a massive feeling when swinging a racket according to a mass change on a grip side of the racket.SOLUTION: A measuring apparatus (10) includes: a mass measuring unit (102) for measuring the mass MA of an overall racket (R); a gravity center position measuring unit (103) for measuring a gravity center position BP of the racket; a swing weight measuring unit (104) for measuring swing weight SW of the racket; and an index value calculation unit (101d) for calculating an index value A1 of a massive feeling when swinging the racket on the basis of results of the measurements by the mass measuring unit, the gravity center position measuring unit, and the swing weight measuring unit. The index value calculation unit calculates the index value A1 by a formula 1 using first to third contribution rates C1-C3. (Formula 1) A1=C1 SW+C2 MA+C3 BP, where 0.37≤C1≤0.48, 0.41≤C2≤0.52, 0≤C3≤0.11, and C1+C2+C3=1.SELECTED DRAWING: Figure 3
Patent JP-2021057359-A (JP)
Title: Defect detection device
Inventor: KAJIWARA HIROO
IPC: G01N21/956
Filed: 2019-09-26
Abstract: To provide a defect detection device that can inspect whether a region including the outer edge of a disk-shaped substrate has a defect by using a single sensor.SOLUTION: A disk-shaped substrate W is irradiated with near-infrared light from an irradiation unit 40. A light receiving sensor 43 arranged to face the irradiation unit 40 receives the irradiated near-infrared light and outputs a measurement signal according to the measured light receiving amount. A processing unit determines whether a defect has occurred in at least one defect detection target portion of the vicinity of the outer edge W2, the vicinity of a boundary W5, and the flat surface (front surface W3, back surface W6) on the basis of the output of the light receiving sensor 43.SELECTED DRAWING: Figure 2
Patent JP-2020079075-A (JP)
Title: Recycling method for automobile waste and recycling facility for the same
Inventor: KANESHIRO MASANOBU
IPC: B01D45/12
Filed: 2019-09-27
Abstract: To reduce mixture and inclusion of chlorine from ASR with/in treated objects by separating seats and accessories such as doors from a vehicle body when crushing a discarded automobile and individually treating the vehicle body, the seats and the accessories such as doors, and enhance use values as resources to be recycled by highly accurately sorting out the ASR into plastics and metals.SOLUTION: A recycling method includes: a dismantling process S1 of recovering useful components that are recyclable as secondhand components from a discarded automobile and recovering harmful materials, dangerous objects and unnecessary objects that cannot be recycled; a half-press process of pressing in a state where seats can be detached; an accessory separation process S41 of detaching accessories; a vehicle body crushing and sorting process S4 of recovering metals; an accessory sorting process S42 of sorting out into mats and other components of which metal content ratio is low; an accessory rough crushing process S43; an accessory metal separation process S44; and an accessory crushing process S46. In the last stage, metals are mainly recovered from the vehicle body separated in the vehicle body crushing and sorting process S4.SELECTED DRAWING: Figure 7
Patent JP-2021055699-A (JP)
Title: Fluid control circuit, hydraulic control circuit, and construction machine
Inventor: MIKAMI KOSUKE
IPC: F15B11/02
Filed: 2019-09-27
Abstract: To provide a fluid control circuit, a hydraulic control circuit, and a construction machine that can restrain deterioration of pressure compensation characteristics of actuators.SOLUTION: A hydraulic control circuit 1 according to an embodiment comprises a first circuit 2, a second circuit 3, and a merging circuit 4. In the first circuit 2, hydraulic oil of a first hydraulic pump P1 is sent to first actuators 111 by first operation switching valves 10 and 11. In the second circuit 3, hydraulic oil of a second hydraulic pump P2 is sent to second actuators 115 by second operation switching valves 20, 21, and 22. In the merging circuit 4, surplus oil of the second circuit 3 is merged with the hydraulic oil of the first hydraulic pump P1, and surplus oil of the first circuit 2 is merged with the hydraulic oil of the second hydraulic pump P2.SELECTED DRAWING: Figure 2
Patent JP-2021053069-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a game machine capable of suppressing decrease in an interest in a game.SOLUTION: A game machine includes a game board, and lottery means for holding a lottery regarding winning or not on the basis of satisfaction of a lottery condition, and performs control to a special game state advantageous to a player when a lottery result of the lottery means is winning. In the game machine, the game board includes a specific decorative board for mounting plural light emitting means on a front mounting surface, a specific decoration part that covers the front mounting surface of the specific decorative board and has a transparent area, and light emission control means for controlling light emission of plural light emitting means according to a lottery result by the lottery means. A gold, specific color area is formed in a predetermined position in the specific decoration part, a white paint film is formed on a front mounting surface of the specific decorative board, an indicating part for specifying each of plural light emitting means is formed in yellow on the white paint film, and the light emitting control means can control light emission of plural light emitting means in a gold light emission mode when a lottery result by the lottery means is winning.SELECTED DRAWING: Figure 134
Patent JP-2021056974-A (JP)
Title: Electronic information storage medium, program, profile update state notification method, and server
Inventor: MUKODA MARIKO
IPC: G06F13/00
Filed: 2019-10-02
Abstract: To provide an electronic information storage medium, a program, a profile update state notification method, and a server that can efficiently manage the update state of a profile and reduce the state where a predetermined function cannot be used.SOLUTION: When an electronic information storage medium capable of storing a profile used for processing related to a predetermined function receives an update command of the profile from an external device, the electronic information storage medium determines whether configuration data on the profile is insufficient in response to the update command. The electronic information storage medium stores state information indicating update completion or during update of the profile based on its determination result, and transmits a response to the update command to the external device.SELECTED DRAWING: Figure 6
Patent JP-2021061089-A (JP)
Title: Manufacturing method of carbonaceous material for power storage device and carbonaceous material for power storage device
Inventor: MIURA MASANORI
IPC: H01M4/587
Filed: 2019-10-02
Abstract: To provide a carbonaceous material for a power storage device which has high conductivity and can be used as an active material for the power storage device by a simple method.SOLUTION: A manufacturing method of a carbonaceous material for a power storage device includes the steps of (1) obtaining a carbide by generating microwave plasma in a liquid organic material containing a non-aromatic compound as a main component, (2) separating the carbide, and (3) heating the carbide separated in the step (2) in an atmosphere of inert gas to obtain a carbonaceous material.SELECTED DRAWING: None
Patent JP-2021059982-A (JP)
Title: Intake manifold of on-vehicle internal combustion engine
Inventor: YAMAGUCHI TAKUMA
IPC: F02M35/10
Filed: 2019-10-03
Abstract: To provide an intake manifold of an on-vehicle internal combustion engine capable of preventing accumulation of liquid inside a surge tank.SOLUTION: In an intake manifold of an on-vehicle internal combustion engine, a plurality of branch pipes 30 has: a first branch pipe 31 provided with a first opening section 31a in a surge tank 20 at a location above a bottom section 23 thereof; and a second branch pipe 32 provided with a second opening section 32a in the surge tank 20 at a location above the bottom section 23 thereof and closer to the bottom section 23 than the first opening section 31a. An accumulation section 40 where liquid flowing into the surge tank 20 is accumulated is formed at a portion of the bottom section 23 below the second opening section 32a and lower than the other portions thereof.SELECTED DRAWING: Figure 5
Patent JP-2020061147-A (JP)
Title: Method and device for searching for cnn-based image
Inventor: CHO GEUN HEE
IPC: G06F16/583
Filed: 2019-10-10
Abstract: To provide a technique for searching for an image based on a convolution neural network (CNN).SOLUTION: A feature extracted from the total coupling layer of a CNN is used to show an image feature, at least one representative image is registered in advance for a text to be searched, the similarity between the at least one representative image and at least one candidate image is calculated, and the calculated similarity is reflected in the search ranking. The classification name for the search intention is not determined in advance and a large amount of images can be clustered by using a CNN feature.SELECTED DRAWING: Figure 2
Patent JP-2020000947-A (JP)
Title: Game machine
Inventor: TANIGUCHI NAOHISA
IPC: A63F7/02
Filed: 2019-10-15
Abstract: To provide a game machine capable of improving a selection method of background patterns.SOLUTION: The game machine includes: identification means for identifying a signal outputted due to an operation to operation means; discrimination means for discriminating whether or not a specific condition is established when a specific identification result is identified by the identification means; and presentation variable setting means, if an establishment of the specific condition is discriminated by the discrimination means, for setting a presentation mode that will be performed by presentation performance means on the basis of a start condition to be established next so as to become variable to a specific presentation mode till a prescribed condition is established. Accordingly, if the specific condition is being established, on the basis of an operation of a player, a presentation mode performed by the presentation performance means can make variable to the specific presentation mode, thereby interest of the players can be enhanced.SELECTED DRAWING: Figure 1