baber/WOPTO huggingface dataset:
Patent JP-2022121182-A (JP)
Title: Light flux control member, light-emitting device and electromechanical apparatus
Inventor: IZAWA TAKAHIRO
IPC: H01L33/58
Filed: 2021-02-08
Abstract: To provide a light flux control member which obtains desired optical characteristics without deforming a light flux control member even when the light flux control member is sealed with a sealing material.SOLUTION: A light flux control member is a light flux control member for controlling light distribution of light emitted from a light-emitting element and has: an incident surface which is arranged on a rear side and makes light emitted from the light-emitting element incident thereon; an emission surface which is arranged on a surface side opposite to the incident surface and emits light travelling inside the light flux control member; and a flange arranged outside the incident surface and the emission surface. The flange is formed on the surface side so as to approach a central axis of the light flux control member toward the surface side from the rear side, and includes an inclination surface for contacting the sealing material for sealing the light flux control member.SELECTED DRAWING: Figure 4
Patent JP-2022123554-A (JP)
Title: backrest
Inventor: KUMAZAWA TAKUMI
IPC: A47C7/42
Filed: 2021-02-12
Abstract: To provide a new fixing method of a backrest to be used in a chair.SOLUTION: A backrest to be used in a chair includes a first plate part, a second plate part, and an upper restriction part. The first plate part is arranged at a position to abut onto the back of a user of the chair. The second plate part is arranged to face a surface on the opposite side of a side to abut onto the back of the user in the first plate part. The upper restriction part to which an upper end part of the second plate part can be fitted restricts at least a movement in a front and rear direction and an upward direction of the second plate part.SELECTED DRAWING: Figure 8
Patent JP-2022131539-A (JP)
Title: Thread inspection machine
Inventor: IMAGAWA YOSHIKI
IPC: G01B5/20
Filed: 2021-02-26
Abstract: To provide a thread inspection machine capable of inspecting an object to be inspected regardless of a shape thereof.SOLUTION: A thread inspection machine 10 includes: an inspection gauge 20 formed with an internal thread 22 capable of being screwed with a screw component S to be inspected; a tool unit 30 that includes a retaining bit 34 matable with the screw component S on an axis line of the inspection gauge 20 and rotates the holding bit 34 by driving of a rotary drive source 31 and drives the lifting drive source 35 to reciprocate on the axis of the inspection gauge 20; pressing means 40 that drives a pressing bit 42 arranged opposite to the holding bit 35 reciprocally toward or away from the holding bit 34 by driving the pressing drive source 41; and a control unit 50 that controls the drive of the tool unit 30 and the pressing means 40 to bring the pushing bit 42 and the holding bit 34 closer together so as to clamp the screw component S and the screw component S moves toward the inspection gauge 20.SELECTED DRAWING: Figure 1
Patent JP-2022131680-A (JP)
Title: Heater and semiconductor oscillator
Inventor: HOSOKAWA DAISUKE
IPC: H05B6/66
Filed: 2021-02-26
Abstract: To provide a heater capable of miniaturization and improving pressure resistance, and a semiconductor oscillator.SOLUTION: A heater 1 has a radio wave signal generator 2, a signal amplifier 3, and a radio wave irradiation unit 4. The radio wave signal generator 2 generates radio wave signals for dielectric heating of a heated object 110. The signal amplifier 3 amplifies the radio wave signals from the radio wave signal generator 2. The radio wave irradiation unit 4 performs irradiation with radio waves based on the radio wave signals amplified by the signal amplifier 3. The signal amplifier 3 has a transistor formed by a wide bandgap semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2021103311-A (JP)
Title: Methods and systems for model-based critical dimension measurement
Inventor: ABDURRAHMAN SEZGINER
IPC: G03F1/84
Filed: 2021-03-09
Abstract: To provide improved inspection techniques for monitoring characteristics of a reticle.SOLUTION: A reticle is inspected with an imaging system to obtain a measured image of a structure on the reticle, and the structure has an unknown critical dimension (CD). Using a model, a calculated image is generated using a design database that describes a pattern used to form the structure on the reticle. The model generates the calculated image based on optical properties of reticle materials of the structure, a computational model of the imaging system, and an adjustable CD. A norm of a difference between the measured and calculated images is minimized by adjusting the adjustable CD and iteratively repeating the operation of generating a calculated image so as to obtain a final CD for the unknown CD of the structure. The minimization is performed simultaneously with respect to the adjustable CD and multiple uncertain parameters of the imaging system.SELECTED DRAWING: Figure 1
Patent JP-2021106006-A (JP)
Title: Method for manufacturing antenna pattern, method for manufacturing rfid inlet, method for manufacturing rfid label, method for manufacturing rfid medium, antenna pattern, rfid inlet, and rfid label
Inventor: MAEDA YOSHIMITSU
IPC: G06K19/02
Filed: 2021-03-11
Abstract: To allow an antenna pattern to be manufactured with excellent productivity without requiring an etching technique.SOLUTION: The method for manufacturing an antenna pattern includes: an adhesive arranging step of arranging an adhesive in an inner side of an outer periphery line of an antenna pattern arranged in a continuous body of a base material while carrying the continuous body; a metal sheet arranging step of arranging a continuous body of a metal sheet that forms the antenna pattern in a surface of the continuous body where the adhesive is arranged; a cutting step of forming a notch in the antenna pattern in the continuous body of the metal sheet; a removing step of removing an unnecessary part of the continuous body of the metal sheet, which does not form the antenna pattern; and a pressing step of pressing the antenna pattern remaining in the continuous body.SELECTED DRAWING: Figure 2
Patent JP-2022139707-A (JP)
Title: Pump device and method of manufacturing impeller
Inventor: FURUKAWA SHIMPEI
IPC: A61M60/804
Filed: 2021-03-12
Abstract: To dispose a permanent magnet at a desired position in an impeller constituting a pump device.SOLUTION: A pump device 10 comprises: an impeller 30; and a magnetic holder 80 including a member (86) made of a hollow body and holding a permanent magnet (58). The impeller 30 includes a site (110) which covers at least the outer wall of the magnetic holder 80 therewith. The impeller 30 is an integral molding and is a single member.SELECTED DRAWING: Figure 3
Patent JP-2021098118-A (JP)
Title: Game machine
Inventor: TAGAWA YUMA
IPC: A63F7/02
Filed: 2021-03-15
Abstract: To provide a game machine capable of enhancing recyclability without requiring complicated work when reusing a shooting handle as a recycled product.SOLUTION: A shooting handle 26b includes a base member 26k separate from a housing case 26c, a handle grip 26d, a shooting volume 26m, and a shooting stop switch 26g. The base member 26k includes the shooting volume 26m and the shooting stop switch 26g. The handle grip 26d is disposed on the front side of the base member 26k, is rotatable separately from the base member 26k in accordance with a rotation operation of a player, and the base member 26k is housed in the housing case 26c.SELECTED DRAWING: Figure 123
Patent JP-2022142354-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-16
Abstract: To provide a game machine with enhanced marketability in a game machine having a special state.SOLUTION: When variable display executed during a special state after advantageous state is displayed with predetermined display result, a game state can be controlled to a special state after predetermined display result after the end of the special state after advantageous state. A variable display period when the variable display is displayed with predetermined display result in the special state after advantageous state is shorter than the variable display period when the variable display is displayed with predetermined display result in a non-special state.SELECTED DRAWING: Figure 284-1
Patent JP-2022143380-A (JP)
Title: Switchgear and transfer chamber
Inventor: Li dong wei
IPC: H02K41/03
Filed: 2021-03-17
Abstract: To provide a switchgear and transfer chamber, capable of opening and closing an opening part.SOLUTION: A switchgear, opening and closing an opening part for communicating a first chamber with a second chamber adjacent to the first chamber, includes: a planar motor with a coil arranged at the first chamber; a mobile body moving on the planar motor and having a valve disc blocking the opening part ; and a control section controlling energization of the coil.SELECTED DRAWING: Figure 2
Patent JP-2022143490-A (JP)
Title: Exhaust pipe joint
Inventor: KONNO HIROYUKI
IPC: F01N13/08
Filed: 2021-03-17
Abstract: To provide an exhaust pipe joint capable of reducing size and weight of the joint while maintaining performance of absorbing thermal deformation and sealing performance of exhaust gas.SOLUTION: An exhaust pipe joint 1820 includes: an upstream side exhaust pipe 1821 connected to an exhaust port 23 of an engine 10; a downstream exhaust pipe 1822 that overlaps in an axial direction with the upstream side exhaust pipe 1821 and is loosely fitted to the upstream exhaust pipe 1821 in a slidable manner; a first gasket 1825 and a second gasket 1826, which are arranged slidably in the axial direction in a gap between the upstream exhaust pipe 1821 and the downstream exhaust pipe 1822 in a region where the upstream exhaust pipe 1821 and the downstream exhaust pipe 1822 overlap with each other, to seal the gap between the upstream exhaust pipe 1821 and the downstream exhaust pipe 1822; and a coil spring 1827 that is arranged between the first gasket 1825 and the second gasket 1826 to absorb the axial displacement of the upstream exhaust pipe 1821 and the downstream exhaust pipe 1822.SELECTED DRAWING: Figure 4
Patent JP-2022150801-A (JP)
Title: audio output system
Inventor: FUKAYA TETSUYA
IPC: H04R1/02
Filed: 2021-03-26
Abstract: To increases the possibility of preventing a sound from being heard by people other than a target audience.SOLUTION: An audio output system includes, in a vehicle, a parametric speaker installed on the ceiling above the subject's seat, a position identification unit that identifies the position of the subject's ear, and a control unit that controls a plurality of ultrasonic elements included in a parametric speaker such that the sound field space formed by the sound output by the parametric speaker includes the positions of the ears and does not include obstacles.SELECTED DRAWING: Figure 1
Patent JP-2022150940-A (JP)
Title: Production method of heat-treated wheat bran, and production method of processed food
Inventor: TSUKAMOTO ICHITAMI
IPC: A23L7/10
Filed: 2021-03-26
Abstract: To provide a production method of heat-treated wheat bran capable of being processed to a secondary processed food which has high secondary processing suitability and is excellent in flavor and texture.SOLUTION: A production method of heat-treated wheat bran includes a step of bringing wheat bran derived from Australian Standard White into contact with superheated steam so as to heat-treat the wheat bran. An average grain diameter of the heat-treated wheat bran is 30-180 μm. It is suitable to bring into contact with superheated steam at 150-450°C for 0.5-10 minutes. A production method of a processed food, including using 1-60 pts.mass of the heat-treated wheat bran obtained by the production method based on 100 pts.mass of grain flour is also provided.SELECTED DRAWING: None
Patent JP-2022153971-A (JP)
Title: Information processing device, information processing method, program, and storage medium
Inventor: ARAI NORITAKA
IPC: G09G5/36
Filed: 2021-03-30
Abstract: To provide an information processing device capable of acquiring information required by an out-of-vehicle operator depending on the situation at an appropriate timing and smoothly sharing information between the out-ot-vehicle operator and a vehicle operator, an information processing method, a program, and a storage medium.SOLUTION: In an information processing system 100, a server S comprises: a video information acquisition unit which acquires first video information showing a video shot by a first shooting unit of a mobile body mounting device 10 moving with a mobile body M; a position information acquisition unit which acquires position information showing a position of the mobile body; and a display control unit displays a display image containing at least either of a mobile body shooting image based on the first video information or a map image containing a position of the mobile body based on the position information in a display unit of a terminal device T located outside the mobile body in a first display mode, and when the mobile body deviates from a moving route, displays a size in a display image of a preset image of either of the mobile body shooting image or the map image in a larger mode than the first display mode.SELECTED DRAWING: Figure 1
Patent JP-2022153972-A (JP)
Title: Information processing device, information processing method, program, and storage medium
Inventor: ARAI NORITAKA
IPC: G09G5/377
Filed: 2021-03-30
Abstract: To provide an information processing device capable of acquiring information required by an out-of-vehicle operator depending on the situation at an appropriate timing and smoothly sharing information between the out-ot-vehicle operator and a vehicle operator, an information processing method, a program, and a storage medium.SOLUTION: An information processing device comprises: a video information acquisition unit which acquires first video information showing a video shot by a first shooting unit of a mobile body mounting device moving with the mobile body; a position information acquisition unit which acquires position information showing a location of the mobile body; and a display control unit which simultaneously or exclusively displays a map image containing mobile body shooting image based on the first video information and a position of the mobile body based on the position information in a display unit of a terminal device located outside the mobile body. When the mobile body approaches a preset point, the display control unit displays the mobile body shooting image in the display unit in a display mode in preference to display of the map image.SELECTED DRAWING: Figure 3
Patent JP-2022156843-A (JP)
Title: Production method of food product gustatory improver and food product using the gustatory improver
Inventor: NISHIGUCHI YOSHIHIKO
IPC: A23L27/00
Filed: 2021-03-31
Abstract: To provide a production method of a food product gustatory improver comprising not a concentrated cheese flavor but a fresh cheese flavor, or comprising, not a heated milk flavor but a fresh milk flavor, and a food product using the gustatory improver.SOLUTION: A food product gustatory improver includes, as main raw materials, lactose, milk protein, an oil component including milk fat, and a milk raw material mainly formed of a required amount of water. A total amount of the lactose and the milk protein out of a non-aqueous component other than the water, is 15 mass% or less of a gross. A ratio of an amount of the lactose to a total amount of the lactose and the milk protein is in a range of 0.1-0.5. With respect to the main raw material, there is used a composite enzyme group including lipase mainly.SELECTED DRAWING: None
Patent JP-2022157228-A (JP)
Title: Electrochemical cell and method for manufacturing the electrochemical cell
Inventor: TAKEOKA TAKESHI
IPC: C25B9/63
Filed: 2021-03-31
Abstract: To provide an electrochemical cell that includes a support achieving both mechanical strength and gas permeability at a high level.SOLUTION: An electrochemical cell 100 disclosed herein includes a plate-shaped support 10 that supports a laminated structure producing an electrochemical reaction. The support 10 of the electrochemical cell 100 disclosed herein includes a plurality of first holes 12 extending from a bottom face 10a of the support 10 toward a top face 10b thereof, and a plurality of second holes 16 which is formed inside a partition wall 14 separating each of the plurality of first holes 12. In the support 10, a circulation property of a fuel gas in a film thickness direction of the support 10 is improved by the first holes 12, and also the fuel gas passing through the first holes 12 can be preferably diffused by the second holes 16. As a result, preferable gas permeability can be obtained without significantly increasing an open porosity ratio of the support 10, so that both mechanical strength and gas permeability of the support can be achieved at a high level.SELECTED DRAWING: Figure 1
Patent JP-2022157308-A (JP)
Title: Information processing device, information processing method, program and learning model generating method
Inventor: ITO NAOYUKI
IPC: G09B19/00
Filed: 2021-03-31
Abstract: To provide an information processing device, an information processing method, a program and a learning model generating method capable of automatically generating appropriate aiming learning-result data for a learner.SOLUTION: In a learning-result predicting system in which an information processing device and a plurality of information processing terminals transmit and receive information with each other through a network like the Internet, a control unit 11 of the information processing device (server) 1 obtains, in a time-series manner, learning-result data for each unit time period, the learning-result data representing the learning result of a learner in a first time period, inputs the obtained time-series learning-result data to a learning model that has learnt a relation between the learning-result data for each unit time period and aiming learning-result data that is the learning result for each necessary unit time period in order to accomplish the aiming objective subsequent to the first time period, and outputs the aiming learning-result data for each unit time period in a time-series manner.SELECTED DRAWING: Figure 2
Patent JP-2022158354-A (JP)
Title: Tool for removing nozzle clogging
Inventor: KANAYA KUNIO
IPC: B65D85/00
Filed: 2021-04-01
Abstract: To provide a tool for preventing nozzle clogging capable of preventing the clogging within a nozzle of a cartridge, moreover, capable of easily being mounted not only onto unused cartridge but also onto used cartridge, and capable of discharging caulking material while being mounted onto the cartridge as it is.SOLUTION: A tool for preventing nozzle clogging which includes a cartridge main body for storing caulking material therein and a nozzle attachable to and detachable from the cartridge, and prevents the clogging within the nozzle of a cartridge includes an attaching and detaching part attachable to and detachable from the cartridge main body and an adhesion part elongated from the attaching and detaching part, and the adhesion part is at least partly entered to the nozzle and has a shape capable of discharging the caulking material from the nozzle in such a state that the nozzle is mounted onto the cartridge.SELECTED DRAWING: Figure 1
Patent JP-2022158463-A (JP)
Title: Thermoplastic resin sheet for winding switchgear
Inventor: KARINO TOSHIYA
IPC: E06B9/42
Filed: 2021-04-02
Abstract: To provide a thermoplastic resin sheet that is a thermoplastic resin raw material used for devices such as winding open/close sheet shutter devices, partitions, roll curtains, roll screens, and awnings, less in unwinding noise of the rolled sheet, and smooth in unrolling even in cold weather. and excellent in blocking resistance and quietness.SOLUTION: In a thermoplastic resin sheet containing a coarse void net-like material, the thermoplastic resin sheet constitutes a substantial region (A) of "thermoplastic resin/coarse void net-like material/thermoplastic resin" including the coarse void net-like material, and a coarse void resin region (B) made only of a thermoplastic resin that does not contain the coarse void net-like material, and an area ratio of this substance region (A):coarse void resin region (B) is 1:2 to 1:8, and the thermoplastic resin sheet contains a ring-moving polymer that is a polyrotaxane crosslinked body (crosslinking between cyclic compounds) in which a plurality of cyclic compounds are enclosed around a linear polymer.SELECTED DRAWING: None
Patent JP-2022159600-A (JP)
Title: Rear vehicle body structure of vehicle
Inventor: AKASHIO MUNEO
IPC: B62D25/20
Filed: 2021-04-05
Abstract: To inhibit deformation of a rear cross member during a side collision in a vehicle which holds both end parts of the rear cross member on a floor through a pair of brackets.SOLUTION: A rear vehicle body structure 12 of a vehicle 10 includes: a rear cross member 22 extending in a vehicle width direction; and a pair of brackets 24 which supports both end parts 42 of the rear cross member 22 and is fixed to a floor 14. The lower side of each end part 42 of the rear cross member 22 is supported by an upper surface of the bracket 24 and the upper side of each end part 42 of the rear cross member 22 is open.SELECTED DRAWING: Figure 1
Patent JP-2021114314-A (JP)
Title: Program and portable terminal
Inventor: SHIRAGAMI NAOTO
IPC: G06F3/12
Filed: 2021-04-20
Abstract: To provide a technique to improve operability of a portable terminal.SOLUTION: A portable terminal comprises a display part for displaying an image, a proximity wireless communication part for performing proximity wireless communication with a printer which prints an image, and a reception part for receiving a user operation. When the proximity wireless communication with the printer is established (S160:YES), information instructing printing of content data corresponding to an image selected by a user is transmitted to the printer (S164). In other words, all the user has to do is to select an arbitrary image and make the portable terminal closer to the printer so as to make print processing of the image possible. This enables the user to abbreviate user operations for a print instruction, resulting in improvement of operability of the portable terminal.SELECTED DRAWING: Figure 9
Patent JP-2022165644-A (JP)
Title: Optical unit and optical apparatus
Inventor: SUE TAKESHI
IPC: G02B7/04
Filed: 2021-04-20
Abstract: To provide a compact optical unit with which defect hardly occurs such as when an optical apparatus is dropped.SOLUTION: Provided is an optical unit 1 which is accommodated in an optical apparatus 100. The optical unit 1 comprises a movable body 14 that includes an optical module 12, and a stationary body 16 that supports the movable body 14 so as to be rotatable around a direction crossing an optical axis direction D1 of the optical module 12 as the axis of rotation. The stationary body 16 includes an opening 16b that opens to the optical axis direction D1, and the movable body 14 includes a protrusion part 12b in which the optical module 12 protrudes from the opening 16b toward the outside of the stationary body 16, with a buffer material 12c provided to the protrusion part 12b at a position facing a constituent member 101 of the optical apparatus 100 in the optical axis direction D1.SELECTED DRAWING: Figure 6