baber/WOPTO huggingface dataset:
Patent JP-2022163836-A (JP)
Title: Method for displaying robot image, computer program, and method for displaying robot image
Inventor: HAMA HIDENORI
IPC: G05B19/42
Filed: 2021-04-15
Abstract: To provide a technique for teaching a robot without actually installing and operating a robot.SOLUTION: A method for displaying a robot image includes: (a) a step of recognizing a position and an attitude of a base of a robot from a base part image of a base part for teaching; (b) a step of recognizing a position and an attitude of a fingertip part of the robot from a fingertip part image of the fingertip part for teaching; (c) a step of calculating an angle of a joint that the robot has from the position and the attitude of the base and the position and the attitude of the fingertip part; and (d) a step of displaying a three-dimensional image of the robot represented by the angle of the joint calculated in the step (c), in a virtual space.SELECTED DRAWING: Figure 4
Patent JP-2022164049-A (JP)
Title: Information processing apparatus, control method for the same, and program
Inventor: OBA YOSHITAKA
IPC: H04L9/14
Filed: 2021-04-15
Abstract: To provide an information processing apparatus, a control method for the same, and a program that can perform encryption communication with a plurality of communication destinations using different protocol versions without impairing confidentiality of communication data, and when a user selects a wrong protocol version, warn the user.SOLUTION: An information processing apparatus (client) performs encryption communication according to an encryption communication protocol set as a use protocol of a plurality of encryption communication protocols, and the information processing apparatus sets the encryption communication protocol used in the encryption communication, acquires a version of the encryption communication protocol set to a server of a communications partner, and determines whether the set version of the encryption communication protocol includes the acquired version of the encryption communication protocol. When determining that the set version of the encryption communication protocol does not include the acquired version of the encryption communication protocol, the information processing apparatus issues a warning.SELECTED DRAWING: Figure 7
Patent JP-2022170054-A (JP)
Inventor: MINE HIROSHI
IPC: B25H3/02
Filed: 2021-04-28
Abstract: 【課題】整理整頓がされた状態で収納が可能な工具収納具を提供することである。【解決手段】工具収納具１０は、底面部１２Ｂに第１面ファスナー部１４が敷設されて天井面部１２Ｔ側から挿入される物を収容可能な第１空間領域１２Ｓを有する本体部１２と、本体部１２の第１面ファスナー部１４と着脱可能に結合する第２面ファスナー部２６が底面に設けられ、第１空間領域１２Ｓよりも狭い領域であり天井面側から挿入される工具を収納可能な第２空間領域２０Ｓを有する複数の収納容器部２０と、を備える。【選択図】図１
Patent JP-2021177065-A (JP)
Title: Slat and blind using the same
Inventor: SAKUMA EIJI
IPC: E06B9/386
Filed: 2021-05-06
Abstract: To provide a slat and a blind using the same, which can improve a design and also prevent a glare phenomenon.SOLUTION: A slat 100 used for a horizontal blind 10 which can be installed on an opening comprises: a slat base material 110; and a coating film 120 formed on a surface of the slat base material 110, and comprising a thermosetting resin layer 124 with a plurality of resin beads 122 being spread including design pigments for coloring the surface. An average thickness of the coating film 120 is 30 μm or less, and an average length of the resin beads 122 in a thickness direction of the coating film is 40 μm or less. At least making sizes of a part of the resin beads 122 larger than the average thickness of the coating film allows the coating film 120 to form a gentle concave-convex surface on a slat surface 100a. With this configuration, a slat and a blind using the same which can improve a design and also prevent a glare phenomenon can be obtained.SELECTED DRAWING: Figure 2
Patent JP-2022181934-A (JP)
Title: Photoreceiver manufacturing method and photoreceiver
Inventor: UDA MAKI
IPC: H01L21/60
Filed: 2021-05-27
Abstract: To provide a photoreceiver manufacturing method capable of connecting a sensor array and a read circuit with high alignment accuracy and a photoreceiver.SOLUTION: A manufacturing method includes the steps of: preparing a sensor array 20 and a read circuit 30; positioning the sensor array and the read circuit so that respective first electrodes 26 and respective second electrodes 36 face each other in a state in which a connection material 40a is disposed between a second area A2 of a first principal surface 22a and a fourth area A4 of a second principal surface 32a; pressing the read circuit onto the sensor array with a first load P1 so that the sensor array and the read circuit are connected by the connection material in a state in which gaps GP are provided between the respective first electrodes and the respective second electrodes; and pressing the read circuit onto the sensor array with a second load P2 greater than the first load so that the respective first electrodes are connected to the respective second electrodes. Before the step of pressing with the second load, any ones of the respective first electrodes and the respective second electrodes have a cone shape.SELECTED DRAWING: Figure 4
Patent JP-2022182371-A (JP)
Title: Box bit and automatic fastening machine comprising the same
Inventor: TERAI TOSHIAKI
IPC: B25B21/00
Filed: 2021-05-28
Abstract: To provide a box bit which easily fits to a fastening component.SOLUTION: A box bit 10 has a fitting hole 11 which can fit to a polygonal fitting part formed on a fastening component B. The fitting hole 11 is configured into a petal-like shape in which a prescribed number of fitting recesses 12 positioned on a radial direction outer side with respect to an apex of the fitting part of the fastening component B and fitting protrusions 13 continuous with the fitting recess 12 and projecting to a radial direction inner side, are alternately formed in a circumferential direction. In the fitting hole 11, a relief surface 142 which gradually tilts toward the depth of the fitting hole as approaching the radial direction inner side or a rotation direction upstream side, is formed on an opening edge part of the fitting protrusion 13.SELECTED DRAWING: Figure 3
Patent JP-2022183881-A (JP)
Title: Polarizing plate and organic EL display device
Inventor: ARIGA SOHEI
IPC: H05B33/02
Filed: 2021-05-31
Abstract: To provide a polarizing plate for an organic EL display device which has ultraviolet shielding properties and suppresses bleed-out and crystallization of an ultraviolet absorber.SOLUTION: A polarizing plate (10) includes a polarizer (11) having a first principal surface and a second principal surface, and a retardation layer (13) laminated on the first principal surface side of the polarizer, and the first principal surface side of the polarizer is disposed so as to face an organic EL cell (70). The retardation layer (13) includes a first retardation layer having a thickness of 5 μ m or more and a light transmittance of 60% or less in a wavelength of 380 nm.SELECTED DRAWING: Figure 1
Patent JP-2022183999-A (JP)
Title: Remote control device and remote control method
Inventor: ARAHATA Yuichi
IPC: B25J13/00
Filed: 2021-05-31
Abstract: To enable a robot operated from a remote place to be appropriately operated.SOLUTION: A remote control device for operating a robot comprises: a peripheral information acquisition unit that acquires peripheral information of the robot; an operation state acquisition unit that acquires the operation state of the robot; an operation input acquisition unit that acquires an operation input to the robot; an instruction generation unit that generates an operation instruction for controlling the robot; an event prediction unit that predicts an event generated from the peripheral information, the operation state, and the operation input; a database that defines rules for inhibiting prescribed operations; and an inquiry unit that refers to the database to determine whether the predicted event violates the rules. A signal generation unit does not generate the operation instruction to the robot for executing the operation of the operation input when it is determined that the event violates the rules, and generates the operation instruction to the robot on the basis of the operation input when it is determined that the event does not violate the rules.SELECTED DRAWING: Figure 2
Patent JP-2022185723-A (JP)
Title: Header and hot water mat
Inventor: SHIBATA KAZUNORI
IPC: F24D3/10
Filed: 2021-06-03
Abstract: To provide a hot water mat which has a large number of hot water pipes and enables hot water to flow to each hot water pipe in a substantially uniform manner, and to provide a header for the hot water mat.SOLUTION: Hot water from a boiler flows from a main pipe connection port 31 through a water passage hole 35, relay connection ports 33, 51, and a water passage hole 55 in a written order and the hot water is supplied from each sub pipe connection port 41, 46, 43, 48, 61, 66, 63, 68 to each hot water pipe 3a to 3h. Returning hot water from each hot water pipe 3a, 3c, 3f, 3h flows from sub pipe connection ports 64, 62, 67, 65 into a water passage hole 56 and flows through relay connection ports 52, 33 into a water passage hole 36. Returning hot water from the hot water pipes 3b, 3d, 3g, 3e flows from sub pipe connection ports 42, 44, 47, 45 into the water passage hole 36. The returning hot water returns from the water passage hole 36 to the boiler through a main pipe connection port 32.SELECTED DRAWING: Figure 5
Patent JP-2021194535-A (JP)
Title: Tread mill
Inventor: TIAN WANGUI
IPC: F16M11/38
Filed: 2021-06-08
Abstract: To achieve automatic control in folding and spreading a tread mill, and to occupy a smaller floor area in a folded state.SOLUTION: A tread mill in the invention includes: a frame; an upright rod attached to both sides of the frame; a tread mill platform which is rotatably attached to the frame and rotates in a vertical direction or a horizontal direction relative to the frame; an armrest component which is rotatably attached to the upright rod and rotates in an unspread state and in a spread state relative to the upright rod; and a controller for controlling rotations of the tread mill platform and the armrest component. The controller controls the tread mill platform to rotate in the vertical direction in controlling the armrest component to rotate in the unspread state relative to the upright rod, and controls the armrest component to rotate in the spread state relative to the upright rod in controlling the treadmill platform to rotate from the vertical direction to the horizontal direction.SELECTED DRAWING: Figure 1
Patent JP-2023002330-A (JP)
Title: Glass substrate for stereoscopic display and non-contact operation device with the same
Inventor: YAMAMOTO HIROTSUGU
IPC: G06F3/0346
Filed: 2021-06-22
Abstract: To provide a glass substrate for stereoscopic display that is inexpensive and enables an observer to view a stereoscopic image without increasing the number of components, and a non-contact operation device.SOLUTION: A glass substrate 10 for stereoscopic display is configured to show a stereoscopic image using binocular parallax with light impinging thereupon. This glass substrate 10 for stereoscopic display comprises a region 100 for stereoscopic display provided with a plurality of fine grooves for stereoscopic display (arcuate fine grooves 102) arranged based upon the shape of the image to be stereoscopically displayed. The region 100 for stereoscopic display is configured to at least one of scatter, refract and reflect light impinging on the plurality of fine grooves for stereoscopic display so as to let an observer view the stereoscopic image at a position distant from a substrate surface.SELECTED DRAWING: Figure 1
Patent JP-2023003463-A (JP)
Title: Method for manufacturing external tooth gear
Inventor: IDEUSHI HIROYUKI
IPC: B21H5/02
Filed: 2021-06-24
Abstract: To provide a method for manufacturing an external tooth gear, which can reduce weight and manufacturing cost and accurately and stably manufacturing the same.SOLUTION: The method for manufacturing the external tooth gear, which holds a gear blank 5 composed of a metal circular plate between both sides of a clamper, and presses a press roller to the outer peripheral end 7 of the gear blank 5 to make the outer peripheral end 7 thick and form an outer tooth forming part, and then form teeth in the outer tooth forming part through gear cutting, comprises: holding the gear blank 5 between both sides by using the clampers 10, 11 configured to form a ring-shaped outer tooth forming groove 18 when opposing surfaces butt each other; disposing the outer peripheral end 7 of the gear blank 5 in the outer tooth forming groove 18; pressing a first press roller 21 having a first pressing surface 20 having an R-shaped recess in section to the outer peripheral end 7 and crushing it to form a thick part 22 in the outer tooth forming groove 18; pressing a second press roller having a planar second pressing surface to the thick part to form an outer tooth forming part.SELECTED DRAWING: Figure 3
Patent JP-2022008242-A (JP)
Title: Pupil dilator
Inventor: AKIURA JUNSUKE
IPC: A61F9/007
Filed: 2021-06-24
Abstract: To provide a pupil dilator capable of easily and safely expanding a pupil, without damaging an intraocular tissue such as an iris.SOLUTION: There is provided a pupil dilator 1 used for expanding a pupil in ophthalmic operation, comprising: a ring part 10 formed into an annular shape; and an iris engagement part 20 provided on the ring part 10. The ring part 10 comprises first ring parts 11 formed so as to become hollow inward of a radial direction, and second ring parts 12 formed so as to be swollen outward of the radial direction, where both ring parts are alternately arranged in a circumferential direction. The iris engagement part 20 is provided on the first ring part 11, and the iris engagement part 20 is engaged to a pupillary margin of an iris in a state in which the first ring part 11 and the second ring part 12 are arranged on a surface side of the iris.SELECTED DRAWING: Figure 1
Patent JP-2023003951-A (JP)
Title: Manufacturing method for rare earth sintered magnet
Inventor: KUNIYOSHI FUTOSHI
IPC: H01F41/02
Filed: 2021-06-25
Abstract: To provide a rare earth sintered magnet having a shape, size, and electrical characteristics that are difficult to obtain by grinding.SOLUTION: A manufacturing method of the rare earth sintered magnet includes the steps of: producing a plurality of sintered body materials from a compact of alloy powders including a rare earth element; producing a laminated sintered body by joining at least two of the sintered body materials using an adhesive layer; and dividing crosswise over the adhesive layer the laminated sintered body into a plurality of sintered body pieces.SELECTED DRAWING: Figure 1
Patent JP-2023005108-A (JP)
Title: three-way joint
Inventor: SAKATANI TETSUNORI
IPC: F16L29/00
Filed: 2021-06-28
Abstract: To disclose one embodiment having a constitution which can reduce a pressure loss generated at a three-way joint, in the three-way joint having a first opening part, a second opening part and a third opening part.SOLUTION: A bulkhead part 12 is arranged in a position opposing a third opening part 11C via a space out of a passage 11D of a pipe main body 11. The bulkhead part 12 has a wall face which extends to the third opening part 11C from an inner wall face which connectively continues from a first opening part 11A and a second opening part 11B, and intersects with an opening center axial line of the first opening part 11A and an opening center axial line of the second opening part 11B. By this constitution, in a three-way joint 10, the bulkhead part 12 may function as a guide member for converting a circulation direction of liquid. Also, since the occurrence of "a disturbance of a flow of a vortex or the like" may be suppressed in the three-way joint, the generation of a large pressure loss in the three-way joint may be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2023006232-A (JP)
Title: distance measuring device
Inventor: SAKIDA KOICHI
IPC: G01C3/06
Filed: 2021-06-30
Abstract: To provide a distance measuring device with which it is possible to highly accurately detect parallax even when using an imaging element differing in pixel pitch, a lens differing in focal length, or a distorted lens.SOLUTION: The distance measuring device according to one embodiment detects image positions on an imaging element of at least two images of the same object having been imaged on the imaging element by determination of coincidence degree so as to measure a distance. The images on the imaging element are sampled with the pixel pitch of the imaging element, and geometric correction and resampling process are carried out when determining the coincidence degree of images at image position detection time, with corrections made to the degradation of image signals that occur at resampling processing time.SELECTED DRAWING: Figure 6
Patent JP-2023007821-A (JP)
Title: Vehicle control device and vehicle control program
Inventor: AKAMA SADAHIRO
IPC: B60L50/60
Filed: 2021-07-02
Abstract: To improve safety by shortening an idle travel distance of a vehicle.SOLUTION: A vehicle 10 comprises a motor 23 for travel and a brake device 27 as a braking force generation device capable of generating braking force not by driver's brake operation, and also comprises a drive assist ECU 20 which assists in driving the vehicle 10. The drive assist ECU 20 determines that the driver has performed abrupt steering, and then controls the motor 23 for travel into a regenerative state and also commands a brake device 27 to operate based upon the determination result so as to generate braking force using the motor 23 for travel and the brake device 27.SELECTED DRAWING: Figure 1
Patent JP-2021166195-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: MINAMI HIROYUKI
IPC: H01M4/66
Filed: 2021-07-05
Abstract: To provide a lithium secondary battery in which lithium metal dendrites are less likely to be generated during charging, and swelling of the negative electrode is suppressed.SOLUTION: A non-aqueous electrolyte secondary battery 10 in an embodiment is a lithium secondary battery in which lithium metal is deposited on the negative current collector 40 during charging, and the lithium metal dissolves in the non-aqueous electrolyte during discharge, includes: a cathode 11 that has a cathode current collector 30 and a cathode mixture layer 31 formed over and the current collector; an anode 12 that has a negative current collector 40; and a non-aqueous electrolyte. The non-aqueous electrolyte contains a lithium salt anionized by an oxalate complex.SELECTED DRAWING: Figure 1
Patent JP-2021168593-A (JP)
Title: Disaster prevention system
Inventor: SUGIYAMA YASUNORI
IPC: H02J9/06
Filed: 2021-07-07
Abstract: To provide a disaster prevention system which surely prevents a monitoring function by a disaster prevention receiving board from being lost, in such a manner that temporary restoration can be rapidly performed to failure of a power supply part without increasing the circuit structure of a power supply part or requiring management as a reserve system.SOLUTION: In the disaster prevention receiving board of a tunnel disaster prevention system, a power source rack includes: AC/DC conversion parts 102-1 to 102-3 which output the results of conversion of a power source into DC voltage; and DC/DC conversion parts 104-1 to 104-5 to which outputs from the AC/DC conversion parts are inputted to output the results of conversion thereof into DC voltage to be required in each system. In failure of an AC/DC conversion part 102-1, backup is performed by changeover by a manual changeover switch 106-1 in such a manner that the output of a regulated power supply device 110-1 is inputted into a DC/DC conversion part 104-1. In failure of the DC/DC conversion part 104-1, backup is performed by changeover by a manual changeover switch 108-1 in such a manner that the output of a regulated power supply device 110-2 is inputted into a power source line 122-1.SELECTED DRAWING: Figure 3
Patent JP-2023009416-A (JP)
Title: Cooling device and cooling system
Inventor: TAMAOKA TAKETO
IPC: H01L23/473
Filed: 2021-07-07
Abstract: To provide a cooling device for easily connecting a heat receiving part and a ground wire.SOLUTION: A cooling device 1 includes a metal cold plate 11, a casing 12, a pump 13, a ground wire 133, and a conductive component 15. The pump 13 includes a motor 131 for driving an impeller, and a circuit board 132 for controlling the motor. The circuit board 132 is connected to the ground line 133. The conductive component 15 electrically connects the ground wire 133 and the cold plate 11.SELECTED DRAWING: Figure 2
Patent JP-2023009937-A (JP)
Title: Driving assistance device, driving assistance method, and driving assistance program
Inventor: UENOHARA TORU
IPC: G08G1/16
Filed: 2021-07-08
Abstract: To notify a driver of not only the fact that a vehicle behind a self vehicle is tailgating the self vehicle but also the risk that tailgating may be performed.SOLUTION: A driving assistance device comprises: a vehicle information acquisition unit for acquiring vehicle information including a vehicle speed of a self vehicle; a measurement unit for measuring a vehicle speed of a following vehicle traveling behind the self vehicle and an inter-vehicle distance between the self vehicle and the following vehicle; a first calculation unit for calculating an acceleration of the following vehicle or a relative speed that is a speed of the following vehicle with respect to the self vehicle on the basis of the information obtained by the vehicle information acquisition unit and the measurement unit; a second calculation unit for calculating a discomfort point based on a degree of speed reduction of the following vehicle on the basis of the acceleration or the relative speed and calculating a cumulative discomfort point by cumulatively adding the discomfort point; and a notification unit for notifying a driver of the self vehicle when the cumulative discomfort point becomes equal to or more than a threshold. The notification unit notifies the driver of different contents between a case where the cumulative discomfort point is less than a first threshold and a case where the cumulative discomfort point is equal to or more than the first threshold.SELECTED DRAWING: Figure 2
Patent JP-2021166773-A (JP)
Title: Cooperative gameplay in peer-to-peer wagering platform
Inventor: ANDREW PARADISE
IPC: A63F13/79
Filed: 2021-07-09
Abstract: To provide favorable cooperative gameplay in a peer-to-peer wagering platform.SOLUTION: Data can be received and can include a request to initiate a cooperative digital skill-based gaming competition, and an identification of one or more additional players to invite to join a cooperative team. Data including an invitation to become members of the cooperative team can be transmitted using a transactional server to clients associated with the additional players. An amount of funds for one or more of the members of the cooperative team to contribute to form a wager for the cooperative team can be determined. Data comprising an initiation confirmation, which, when received by a game server, causes the initiation of the cooperative digital skill-based gaming competition for the members of the cooperative team can be transmitted using the transactional server to the game server.SELECTED DRAWING: Figure 1
Patent JP-2021182143-A (JP)
Title: Polarizing plate
Inventor: INADA KIYOTAKA
IPC: G02B5/30
Filed: 2021-07-16
Abstract: To provide a polarizing plate in which generation of long cracks around a recess due to dew condensation heat shock test can be suppressed.SOLUTION: A polarizing plate has a recess in a peripheral portion in a planar view, and a protective layer on one side or both sides of a polarizer layer. No craze is present at either 30 μm or 50 μm in an in-plane direction from an edge existing in an arbitrary range of 5 mm in length along a contour of the recess.SELECTED DRAWING: Figure 1