baber/WOPTO huggingface dataset:
Patent JP-2021057337-A (JP)
Title: Manufacturing method of light emitting module and light emitting module
Inventor: TAGUCHI KOJI
IPC: H01L33/60
Filed: 2020-08-26
Abstract: To provide a manufacturing method of light emitting module which has high connection reliability, and to provide a light emitting module.SOLUTION: A manufacturing method of light emitting module includes: a preparation step of preparing a light emitting device 1 in which electrodes 12a, 12c are provided on an upper surface of a light emitting element 11, a first light reflective member 42 is provided on a side surface of the light emitting element 11, and metal films 2a, 2c are formed on a surface of the electrodes 12a, 12c and the first light reflective member 42; a light emitting device placement step of placing the light emitting devices 1 on a light guide plate 7 by having an interval from each other; a mask formation step of forming a mask for covering the light emitting device 1; a second light reflective member formation step of forming a second light reflective member 6 between the light emitting devices 1, 1 on the light guide plate 7; a mask removal step of removing the mask; and a wiring formation step of forming wiring 8 for connecting with the metal films 2a, 2c on the light emitting device 1 and the second light reflective member 6.SELECTED DRAWING: Figure 1E
Patent JP-2022038621-A (JP)
Title: Automatic operation apparatus
Inventor: HARA HIDEYUKI
IPC: G08G1/16
Filed: 2020-08-27
Abstract: To calculate a basic travel potential for tracking an arbitrary position in a given lane.SOLUTION: An automatic operation apparatus includes: a travel state determination part 142 for determining a travel state of a vehicle itself; a lane information obtainment part 143 for obtaining lane information related to a lane where the vehicle itself travels; a first potential generation part 144 for generating a center-side attractive potential being a negative potential at a center of a lane or at a position deviated to left-right from the center, and generating an edge-side repulsive potential being a positive potential at an edge of the lane or at a boundary thereof; a first calculation part 146 for calculating a lane potential for causing the vehicle to track an arbitrary position of a given lane by adding the generated center-side attractive potential and edge-side repulsive potential; and a second calculation part 147 for calculating, on the basis of the calculated lane potential, a basic travel potential representing a degree of recommendation for a travel position in the case of the vehicle itself traveling.SELECTED DRAWING: Figure 2
Patent JP-2022039732-A (JP)
Title: Work vehicle
Inventor: NAGATOMO NOBUAKI
IPC: A01B69/00
Filed: 2020-08-28
Abstract: To solve the problem of determination of a slip rate carried out on the basis of a real traveling speed calculated by receiving a GNSS signal and a traveling speed calculated from the rotational speed of a driving axle, specifically, the calculation of the real traveling speed by receiving the GNSS signal means calculation of the real traveling speed on the basis of the change of an own vehicle position calculated by receiving the GNSS signal, this calculation needs a prescribed traveling distance, the slip rate cannot be calculated in real time, and an error becomes relatively larger because the own vehicle position is calculated by receiving the GNSS signal.SOLUTION: This work vehicle comprises a control unit 15 that calculates a slip rate on the basis of a real traveling speed A calculated on the basis of a measurement value of an inertia measurement unit 14 provided on a machine body 2 and a traveling speed B calculated on the basis of the rotational speed of a driving axle 1a of a traveling device 1.SELECTED DRAWING: Figure 4
Patent JP-2022041219-A (JP)
Title: Control device, distance measurement sensor, imaging device, control method, and program
Inventor: Zhou chang-bo
IPC: G01S17/86
Filed: 2020-08-31
Abstract: To suppress the influence due to disturbance when detecting the distance to an object using a TOF sensor.SOLUTION: Provided is a control device for a distance measuring sensor having a light receiving element which is configured so as to receive the return light from an object with respect to light emitted by a light emitting element. The control device includes a circuit configured so as to acquire disturbance information based on first distance information to an object acquired on the basis of a detection signal of the return light received by the light receiving element and second distance information acquired from an image of the object.SELECTED DRAWING: Figure 5
Patent JP-2022043662-A (JP)
Title: Projection type display device
Inventor: YAMAKAGE AKIHIRO
IPC: G03B21/14
Filed: 2020-09-04
Abstract: To provide a projection type display device that adjacently projects and displays images modulated by two optical modulation elements without requiring a large burden in adjusting the position, size, tilt, focus, and the like of the adjacent images.SOLUTION: A projection type display device includes a first optical modulation element and a second optical modulation element that modulate illumination light in accordance with an image signal, a first relay lens that forms a first intermediate image by imaging light modulated by the first optical modulation element, a second relay lens that forms a second intermediate image by imaging light modulated by the second optical modulation element, a roof shaped reflection optical element whose vertex angle is formed by a first reflection surface and a second reflection surface, and a projection lens. The light modulated by the first optical modulation element forms the first intermediate image after being reflected on the first reflection surface, and the light modulated by the second optical modulation element forms the second intermediate image after being reflected on the second reflection surface. The projection lens enlarges and projects the first intermediate image and the second intermediate image side by side.SELECTED DRAWING: Figure 1
Patent JP-2020194195-A (JP)
Title: Optical article with gradient light influencing properties and method of manufacturing the same
Inventor: PHILIP MILLER
IPC: G02C7/12
Filed: 2020-09-07
Abstract: To provide a method of manufacturing an optical article having a gradient tint and a gradient polarization.SOLUTION: A method of manufacturing an optical article having a gradient tint and a gradient polarization is provided. The method comprises providing an optical element including a coating having at least one alignment zone. A dye composition is brought into contact with the coating. The dye composition contains at least one of a dichroic dye, a photochromic-dichroic dye, and a combination thereof, and at least a portion of the dye composition is diffused into the coating at a predetermined concentration gradient along at least a portion of the coating, thus providing a gradient tint and gradient polarization. Also, a kit for producing an optical article having a gradient tint and a gradient polarization is provided. Further, an optical article prepared using the method of producing the optical article having a gradient tint and a gradient polarization is provided.SELECTED DRAWING: Figure 7
Patent JP-2021096459-A (JP)
Title: Digital display device comprising two superimposed display cells and timepiece comprising the same
Inventor: NICOLAS BLANCKAERT
IPC: G04G9/00
Filed: 2020-09-08
Abstract: To provide a digital display device for a timepiece which is produced using the currently available technical means and yet has the visual appearance of display devices with first electronic watches that appeared on the market in the early 1970s.SOLUTION: The present invention relates to a digital display device (1) comprising, in order from top to bottom, a first red filter (8), a transmissive liquid crystal display cell (2), a second red filter (18), and an emissive display cell (6). The transmissive liquid crystal display cell (2) displays information using at least one first seven-segment digit, and the emissive display cell (6) provides a plurality of juxtaposed light points configured to provide a display formed by at least one second seven-segment digit.SELECTED DRAWING: Figure 1
Patent JP-2022045148-A (JP)
Title: Form for temporary opening
Inventor: KUBOTA YOHEI
IPC: E04G15/06
Filed: 2020-09-08
Abstract: To provide a form for a temporary opening capable of easily mounting a bottom plate form for closing the temporary opening provided in the construction work of a reinforced concrete building.SOLUTION: A form for a temporary opening is constituted of: a side face part 2 forming an outer periphery of a temporary opening 10; an upper cover part 3 attached to an upper part of the side face part 2 and securing an upper cover thickness of the side face part 2 when concrete is placed; a lower cover part 4 attached to a lower part of the side face part 2 and securing a lower cover thickness of the side face part 2 when concrete is placed; an anchoring bar 5 penetrating the inside of the temporary opening 10 and integrating the temporary opening 10 with the surrounding concrete; and a lid 6 closing the lower end of the temporary opening 10. The side face part 2 is connected at four corners by corner connecting members 13, and the corner connecting member 13 is provided with an insert 24 through which a bolt 35 can be inserted from below the temporary opening 10; the lid 6 has bolt holes 32 for bolts which can be fixed to the insert 24 in alignment with the position of the insert 24.SELECTED DRAWING: Figure 5
Patent JP-2022045277-A (JP)
Title: Interactive reception device
Inventor: HAZEKAWA HISASHI
IPC: G10L15/22
Filed: 2020-09-08
Abstract: To provide an interactive reception device that, when interacting with a person while displaying an image of a character, can more smoothly interact with the person.SOLUTION: In a system 1, an interactive reception device 10 has: a display unit 11 that displays an image of a character; a voice input and output unit 14 that outputs a voice of the character and inputs a voice from the surroundings; a detection unit 171 that detects a person in a predetermined space; a recognition unit 172 that recognizes the voice input from the voice input and output unit; and a reception unit 173 that performs reception by causing the character to interact with the detected person through the voice input and output unit. The recognition unit controls display of the image of the character so as to, at a timing when it acquires specific recognition information from a result of recognition of the input voice, show the acquisition of the specific recognition information to the person to interact with.SELECTED DRAWING: Figure 1
Patent JP-2022045507-A (JP)
Title: Spectacle type image display device
Inventor: NAKANISHI MIKIKO
IPC: G02B27/02
Filed: 2020-09-09
Abstract: To provide a spectacle type image display device 1 which can prevent an image from being viewed in an overlapping manner due to incidence of light of the same pixel on eyes of a user from mutually-different directions.SOLUTION: A spectacle type image display device 1 worn by a user comprises: a transparent substrate 50A having one surface 50Aa and another surface 50Ab; an image output unit 12 which emits image light being light including image information toward the one surface 50Aa of the substrate 50A; a transmission hologram 50B which duplicates the image light emitted from the image output unit 12 and transmits the light as reference light for reproduction; a reflection hologram 50C which reflects the reference light for reproduction transmitted by the transmission hologram 50B toward the eyes of a user; and a direction adjustment layer 60 which adjusts the partial reference light for reproduction that is not reflected by the reflection hologram 50C so as to travel in the direction different from the direction responding to the reflection hologram 50C again.SELECTED DRAWING: Figure 3
Patent JP-2021152856-A (JP)
Title: Arithmetic circuit
Inventor: NAMATAME TATSUYA
IPC: G06F17/10
Filed: 2020-09-14
Abstract: To embody optimization in sum operation.SOLUTION: An arithmetic circuit comprises a first processing circuit, a second processing circuit, an addition circuit, and a saturation arithmetic circuit. The first processing circuit, in which blocks for each prescribed number of digits are used, divides one input term so that the lowest bit for each block superimposes the highest bit in a neighboring lower block, and calculates a partial product for each block and another input term, based on Booth Recoding for controlling codes when the Booth Recoding becomes ±0. The second processing circuit simplifies the partial product. The addition circuit outputs a simplified result and a sum of addition numbers. A saturation logic circuit executes saturation processing based on the result outputted by the second processing circuit, and the result outputted by the addition circuit.SELECTED DRAWING: Figure 1
Patent JP-2022048849-A (JP)
Title: Game machine
Inventor: TOYOZUMI YUICHI
IPC: A63F7/02
Filed: 2020-09-15
Abstract: To provide a game machine capable of suppressing a decrease in interest.SOLUTION: A game machine includes: special pattern lottery means capable of holding a special pattern lottery when a predetermined condition is satisfied; special pattern control means for performing control so as to derive a result of a special pattern lottery by performing variation display of a special pattern in a predetermined display area; and game state control means capable of controlling a game state. The special pattern control means derives one of plural stop modes at least including a special stop mode for showing a shift to a special game state in which variation display of a special pattern is not performed, a losing stop mode for showing that a result of a special pattern lottery is losing, and a specific stop mode for showing a shift to a specific game state that is a game state in which variation display of a special pattern is performed and is more advantageous than a normal game state.SELECTED DRAWING: Figure 12
Patent JP-2022039869-A (JP)
Title: Device for assisting in learning bowing of bowed string instrument
Inventor: KOBAYASHI TADASHI
IPC: G09B15/00
Filed: 2020-08-28
Abstract: To assist in learning bowing by making it possible to grasp the state of a bow in a safe, more intuitive, and easy-to-understand way, by eliminating shortcoming of traditional methods and orthodontic appliances, since in order to learn bowing of a bowed string instrument, it is important for a performer to grasp the state of a bow with respect to the instrument and to recognize difference from the correct state, but the traditional methods, such as using a mirror, are not ideal, and the orthodontic appliances have room for improvement.SOLUTION: A device has structure having light-emitting units 1 on both sides of a shaft 2, and when the device is attached so as to sandwich an instrument body 9, the light-emitting units are located in a pair on a bass string side and a treble string side. Light sources 3 of the light-emitting units attached at a correct position emit light 5 toward a correct trajectory 7 to be followed by bowing, and when a bow 8 is located there, a hair (horsehair) is illuminated with light 6. When it is not correct, the hair of the bow is not illuminated. This facilitates recognition of whether the bowing can be on the correct trajectory, and a performer can intuitively grasp the state of the bow.SELECTED DRAWING: Figure 2
Patent JP-2022050104-A (JP)
Title: Sealing device for absorptive article package
Inventor: HARUKI KAORU
IPC: B65B51/10
Filed: 2020-09-17
Abstract: To provide a sealing device allowing for suitably sealing an opening of a package bag.SOLUTION: A sealing device includes a heater 22 comprising two heater side portions 223 and a heater central portion 224. The two heater side portions 223 are in positions corresponding to two side portions-to seal 971 on both sides in a left-right direction of the heater 22. The heater central portion 224 is in a position corresponding to a central portion-to seal 972 between the two heater side portions 223, which heater central portion 224 has a lower calorific value per unit length than the two heater side portions 223. A soaking unit 23 comprises two heat pipes 231, which two heat pipes 231 are arranged opposed to the two heater side portions 223 and avoiding a position opposed to the heater central portion 224. This suppresses a fusion and penetration due to excessive heating to the central portion-to seal 972 and a deficiency of heat sealing of each side portion to-seal 971 due to insufficient heating, making it possible to suitably sealing an opening 96 of a package bag 91.SELECTED DRAWING: Figure 11
Patent JP-2022050814-A (JP)
Title: Power supply path unit, image forming apparatus, and method for assembling power supply path unit
Inventor: KAWASUMI RYOICHI
IPC: G03G15/00
Filed: 2020-09-18
Abstract: To make it possible to perform installation of a conductive wire passing through a plurality of surfaces of a power supply path unit with an automatic assembling tool to reduce cost of the power supply path unit and improve the productivity of assembly.SOLUTION: A power supply path unit has a plurality of surfaces forming a predetermined angle and installs a conductive wire on the plurality of surfaces by using an automatic assembling tool to constitute an electrical connection path, and the unit comprises: a wire fixing part for fixing an end of the conductive wire; and groove parts that are continuously formed passing through the plurality of surfaces and form a path for installing the conductive wire fixed to the wire fixing part.SELECTED DRAWING: Figure 7
Patent JP-2022054954-A (JP)
Title: Two-phase composition
Inventor: MISHINA Natsuno
IPC: A61Q1/14
Filed: 2020-09-28
Abstract: To provide a two-phase composition which can be converted into a single phase composition when being mixed in which the single phase composition can provide good cosmetic effect such as good makeup removability without an unpleasant feeling and can be returned to a two-phase composition.SOLUTION: There is provided a two-pase composition comprising (a) an oily phase containing at least one hydrocarbon oil and an aqueous phase containing (b) at least one ester of citric acid and (c) water, where the amount of (a) a hydrocarbon oil in the composition is 6 mass% or more, preferably 7 mass% or more, more preferably 8 mass% or more with respect to the total mass of the composition. When not mixed, the composition has two visually distinguishable phases. However, when mixed, the composition can be converted into a single phase composition. A single phase composition such as an emulsion can provide good cosmetic effect such as good makeup removability without an unpleasant feeling.SELECTED DRAWING: None
Patent JP-2022055651-A (JP)
Title: Resolver stator structure
Inventor: TAIRA SHOSUKE
IPC: H02K24/00
Filed: 2020-09-29
Abstract: To prevent varnish or a potting agent from partially arriving at a connection part of a terminal pin and a lead wire at the time of fixing.SOLUTION: A resolver stator 100 comprises: a ring-shaped stator 10 which includes a plurality of protruding magnetic poles 52; a stator winding 51 which is wound around each of the protruding magnetic poles via a ring-shaped insulating cover 40; a terminal pin holding part 45 which is integrally formed in the ring-shaped insulating cover, extends along a radial direction R of the ring-shaped stator, and includes a plurality of terminal pins 41; a through hole 44 which is formed in the terminal pin holding part, for making a slack pin 50 freely removable; a lead wire 102 which is connected to a lower part of the terminal pin via a connection part 101; and a wall or projection 110 which is provided between the through hole and the connection part and in a lower portion 45E of the terminal pin holding part. The wall or projection prevents varnish or potting agent 60 which is supplied onto a top face 45A of the terminal pin holding part, from being partially dispersed from an outlet 45B of the through hole and arriving at the connection part.SELECTED DRAWING: Figure 1
Patent JP-2021060992-A (JP)
Title: Machine learning system and method
Inventor: GANESH HEGDE
IPC: G06N3/08
Filed: 2020-10-01
Abstract: To directly generate samples (S, P) without any additional processing steps by learning of the underlying joint distribution p (S,P) of structure (S)-property (P) relationships, regarding a material design method using machine learning.SOLUTION: A generative adversarial network includes: a latent space vector generator configured to generate random vectors; a generator network configured to receive the random vectors as input and to generate a tuple including both a simulated structure and a simulated property; and a discriminator network configured to be trained from a database including real structures and real properties, to distinguish the simulated structure and the simulated property from the real structure and the real property, and to send a loss function to the generator network. The latent space vector generator, the generator network, and the discriminator network are arranged to learn an underlying joint probability distribution of structure-property p(S, P) simultaneously.SELECTED DRAWING: Figure 2
Patent JP-2022059666-A (JP)
Title: Earthquake reinforcement structure of existing building using clt
Inventor: FURUICHI OSAMU
IPC: E04G23/02
Filed: 2020-10-02
Abstract: To provide an earthquake reinforcement structure reducing a whole weight of a building by replacing a floor slab or wall of an existing building with CLT and improving earthquake performance.SOLUTION: In an earthquake reinforcement structure, a wire provided at an existing beam by dismantling an existing slab and a bolt implanted on an end surface of a CLT slab are joined at a connection part facing each other and projecting via a filling material.SELECTED DRAWING: Figure 4
Patent JP-2022066803-A (JP)
Title: Optical modulator and optical modulator array
Inventor: NOMOTO YOSHIAKI
IPC: G02F1/061
Filed: 2020-10-19
Abstract: To provide an optical modulator and an optical modulator array that are capable of performing phase modulation of modulation target light at high speed.SOLUTION: An optical modulator 1A comprises: a substrate layer 10 made of an insulation material having transparency with respect to target light; a conductive pattern layer 20 that is made of a conductive material and is formed on the substrate layer 10 while including a plurality of pattern parts 21 and 26 periodically arranged; a modulation layer 30 that is made of an electro-optic polymer, fills portions between the plurality of pattern parts therewith, and is formed, with a predetermined thickness, on the conductive pattern layer 20, and a refractive index of which is changed by application of an electric field; and a reflection layer 40 that is formed on the modulation layer 30 and that reflects the target light which is incident on a lower surface of the substrate layer 10 and passes through the modulation layer 30. The target light that passes through the modulation layer 30 to be subjected to phase modulation and is reflected by the reflection layer 40, is emitted as modulated light from a lower surface of the substrate layer 10 to the outside.SELECTED DRAWING: Figure 1