baber/WOPTO huggingface dataset:
Patent JP-2021100123-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/30
Filed: 2021-02-05
Abstract: To provide a highly reliable semiconductor device whose frame can be narrowed.SOLUTION: In a semiconductor device, a driving circuit includes a first transistor including a first gate and a second gate electrically connected with a semiconductor film held therebetween, and a second transistor including a source and a drain one of which is electrically connected to one of a source and a drain of the first transistor. A pixel portion includes a third transistor 56, a capacitor 57, and a liquid crystal element 60. The liquid crystal element includes a first conductive film 45 with light-transmitting property connected electrically to one of a source and a drain of the third transistor, a second conductive film 59, and a liquid crystal layer 53 to which an electric field generated between the first conductive film and the second conductive film is applied. The capacitor includes the first conductive film and a third conductive film 42 with light-transmitting property, and a nitride insulating film 28 existing between the first conductive film and the third conductive film. The nitride insulating film exists between the semiconductor film and the second gate in the first transistor.SELECTED DRAWING: Figure 5
Patent JP-2021073473-A (JP)
Title: Eye-safe scanning lidar system
Inventor: MARK J DONOVAN
IPC: G01S7/484
Filed: 2021-02-12
Abstract: To provide an eye-safe scanning LIDAR system.SOLUTION: An LIDAR illuminator includes a plurality of laser sources, each including an electric input for receiving a modulation drive signal that causes each of the plurality of laser sources to generate an optical beam. A controller including a plurality of electric outputs, each being connected to each of the plurality of laser sources generates a plurality of modulation drive signals that causes the plurality of laser sources to generate a plurality of optical beams that form a combined optical beam. A peak optical energy of the combined optical beam in a measuring opening at a measuring distance is less than a desired value.SELECTED DRAWING: None
Patent JP-2022124959-A (JP)
Title: Cognitive function diagnostic device, cognitive function diagnostic system, cognitive function diagnostic method, and program
Inventor: YAMADA KYOHEI
IPC: A61B10/00
Filed: 2021-02-16
Abstract: To provide a cognitive function diagnostic device, a cognitive function diagnostic system, a cognitive function diagnostic method, and a program that enable appropriate measures to be taken according to core symptoms occurring to a user, for the user of equipment, who has developed dementia.SOLUTION: A cloud server 1 includes: an operation information acquisition unit 111 for acquiring operation information indicating operation contents of each of at least one piece of equipment 3 by an object person that is a cognitive function diagnostic object; a cognitive function level calculation unit 112 for calculating a cognitive function level of each of a plurality of types of cognitive functions set beforehand on the basis of the operation information; and a specification unit 113 for specifying diagnostic comment information indicating a diagnostic result on the cognitive functions of the object person on the basis of a combination of the cognitive function level of each of the plurality of types of cognitive functions.SELECTED DRAWING: Figure 3
Patent JP-2022129873-A (JP)
Title: Control device, and heating cooker having control device
Inventor: FUJINAMI TOMOYA
IPC: F24C15/00
Filed: 2021-02-25
Abstract: To provide a technology for controlling an operation of a specific apparatus by utilizing a plurality of wake-up words.SOLUTION: A control device is used for operating a heating cooker by a speech command. The heating cooker has a plurality of heating portions. The control device includes: a storage section for storing a plurality of wake-up words in association with the plurality of heating portions and different from each other; an input interface receiving speech signals output from a microphone in response to utterance of speech; and a computation section for, when a result of speech recognition processing of the speech signal is agreed with any one of the plurality of wake-up words, transiting to a standby mode for waiting for an input of the speech command to operate a designated heating portion as a heating portion associated with the agreed wake-up word among the plurality of heating portions.SELECTED DRAWING: Figure 7A
Patent JP-2022130967-A (JP)
Title: Remote interaction system, remote interaction method, and remote interaction program
Inventor: MOMIKURA HIROYA
IPC: G06Q10/10
Filed: 2021-02-26
Abstract: To realize a technique for easily confirming a participant's identity in remote interaction such as a conference.SOLUTION: A management server 2 includes: an information input section 13 for inputting participation information output from a participant terminal 1; a participant video generation section 14 that generates a video of an individual participant according to the participation information; an interactive video generation section 15 that generates an interactive video in which the participant video and utterance contents are indicated in a virtual interaction space set as a stage for remote interaction; a behavior information database 16 that stores past behavior information of each participant; a behavior information comparison section 19 that compares the past behavior information and current behavior; an identity determination section 20 that performs determination on the participant's identity on the basis of a comparison result in the behavior information comparison section 19; a warning information generation section 21 that generates warning information as needed on the basis of a determination result of the identity determination section 20; and an information output section 22 for outputting the interactive video and the warning information.SELECTED DRAWING: Figure 1
Patent JP-2022133993-A (JP)
Title: Storage system, resource control method, and resource control program
Inventor: UKAWA TADASHI
IPC: G06F9/455
Filed: 2021-03-02
Abstract: To ensure proper allocation of physical server resources.SOLUTION: A storage system 2 includes one or more physical servers 100. In the physical server 100, one or more protocol VMs 120 each executing processing related to file storage protocols via a front-end network 30 with a client 10, to which resources of the physical server 100 are allocated, are formed. One or more file system VMs 130 each executing processing related to file management in the file storage are also formed. The physical server 100 is configured to acquire load information about the load on the protocol VM 120 and the file system VM 130, and control, based on the load information, resource allocation of the physical server 100 to the protocol VM 120 and the file system VM 130.SELECTED DRAWING: Figure 1
Patent JP-2022135272-A (JP)
Title: Sheet feeding device and image formation device
Inventor: MORITA TAKAHITO
IPC: B65H3/46
Filed: 2021-03-05
Abstract: To provide a sheet feeding device capable of maintaining paper powder removal performance of a paper powder removal roller.SOLUTION: A paper powder removal part 67 of a sheet feeding device comprises: a first paper powder removal roller 81 which is rotated in contact with a pickup roller 63 to recover paper powder from the pickup roller 63; a second paper powder removal roller 83 which is rotated in contact with a feed roller 65 to recover paper powder from the feed roller 65; a first scraping member 85 which contacts with the first paper powder removal roller 81 to scrap the paper powder recovered by the first paper powder removal roller 81; a second scraping member 87 which contacts with the second paper powder removal roller 83 to scrap the paper powder recovered by the second paper powder removal roller 83; and a storage part 89 which recovers and stores the paper powder scraped by the first scraping member 85 and the second scraping member 87.SELECTED DRAWING: Figure 2
Patent JP-2021099853-A (JP)
Title: User interface for payment
Inventor: OS MARCEL VAN
IPC: G06F21/31
Filed: 2021-03-05
Abstract: To provide a faster and more efficient user interface for payment for use in payment transaction using a portable multifunction device.SOLUTION: A portable multifunction device 100 displays an electronic wallet including a payment card affordance 704 for payment, and indicates using a payment account associated with the payment card affordance 704 for payment. A permission process for advancing payment transaction includes receiving verification of a user, such as fingerprint scan 710A or a passcode.SELECTED DRAWING: Figure 7C
Patent JP-2022135750-A (JP)
Title: UVA oxidation inhibitor
Inventor: TSUCHIDA KATSUHIKO
IPC: A23L3/3472
Filed: 2021-03-05
Abstract: To provide an agent useful for inhibiting the oxidation induced by UVA.SOLUTION: A UVA oxidation inhibitor contains Scutellaria root extract and/or ginkgo extract. The UVA oxidation inhibitor can efficiently inhibit the oxidation induced by UVA exposure.SELECTED DRAWING: Figure 2
Patent JP-2021161537-A (JP)
Title: Cantilevered mask for openings in additively manufactured part
Inventor: TAXACHER GLENN CURTIS
IPC: B22F3/16
Filed: 2021-03-08
Abstract: To provide a mask for protecting openings in a surface of an additively manufactured part.SOLUTION: A mask (100) is provided for an additively manufactured part (102) including a plurality of openings (106, 204) in a surface (110) of the part (102). The mask (100) is made with the part (102) and includes an attachment ligament (120, 220) configured to integrally couple to the part (102) adjacent to the plurality of openings (106, 204). A cover member (130, 140, 230) includes a proximal end (132, 142, 232) integrally coupled to the attachment ligament (120, 220), and a distal end (134, 144, 234) extending at least partially over the plurality of openings (106, 204). A detachment member (152, 252, 352) may optionally extend from the adjacent cover member (130, 140, 230). The attachment ligament (120, 220) is the sole connection to the part (102). The mask (100) may have an L-shape in cross-section.SELECTED DRAWING: Figure 2
Patent JP-2022137567-A (JP)
Title: Skin material
Inventor: NOGUCHI KENGO
IPC: D06M15/263
Filed: 2021-03-09
Abstract: To provide a skin material capable of realizing an interior material excellent in appearance quality by preventing imparted isocyanate or liquid such as printing liquid from oozing out onto a principal surface of the skin material.SOLUTION: There is provided, a skin material which hardly causes oozing by satisfying such a constitution that the skin material comprising a fiber sheet, a surface active agent and a binder resin has a part where the binder resin exists on the surface of the constitutional fiber of the fiber sheet through the layer of the surface active agent interposed therebetween. The skin material having the constitution and hardly causing oozing is produced by a production method of the skin material, including a step of imparting a binder solution after imparting the surface active agent to the fiber sheet.SELECTED DRAWING: None
Patent JP-2022137760-A (JP)
Title: Focus adjustment device and focus adjustment method
Inventor: HOSHINO TOMOHIRO
IPC: H04N5/232
Filed: 2021-03-09
Abstract: To provide a focus adjustment device and a focus adjustment method that can eliminate a thin object (shielding object) crossing in front of a main object and focus on the main object.SOLUTION: A focus adjustment device has a plurality of AF areas AFA, detects a defocus amount in each of the AF areas, and in each of a body range BO and an outside range OS, converts the defocus amount into a lens position LDP corresponding to a distance to create a depth map. Upon creation of the depth map, the focus adjustment device extracts close-range areas having a larger average LDP than an average LDP in the body range BO by a predetermined value or more as crossing candidates CCC. The focus adjustment device discriminates an area corresponding to an unnecessary object on the basis of, the candidates and controls focus adjustment on the basis of a distance value corresponding to an area obtained by excluding the area corresponding to the unnecessary object from a main object area.SELECTED DRAWING: Figure 7
Patent JP-2022140703-A (JP)
Title: Light shielding cover for projector, balloon for projector, projector, and light shielding method for projector
Inventor: YOSHIMORI NORIHITO
IPC: F21V31/03
Filed: 2021-03-13
Abstract: To restrict an illumination range in a ballooned projector capable of lighting the whole circumference.SOLUTION: A light shielding cover for a projector comprises a light shielding part that is used in a projector comprising a balloon-shaped part, which is inflated and whose interior is illuminated, and that has a light shielding function; an upper fixing part fixed to the upper side of the balloon-shaped part; and a lower fixing part fixed to the lower side of the balloon-shaped part. When the upper fixing part and the lower fixing part are fixed and the balloon-shaped part is inflated, the surface of the balloon-shaped part is in close contact with at least a partial region of the light shielding part, thereby fixing the light shielding part around the balloon-shaped part.SELECTED DRAWING: Figure 6
Patent JP-2022140950-A (JP)
Title: Electromagnetic solenoid and method for manufacturing electromagnetic solenoid
Inventor: HORIUCHI MANABU
IPC: H02K33/02
Filed: 2021-03-15
Abstract: To provide an electromagnetic solenoid which improves the electromagnetic attractive force characteristics over a stroke region of the electromagnetic solenoid and improves the mechanical characteristics by the biasing force of a magnetoelastic mixture material, and a method of manufacturing the same.SOLUTION: In an electromagnetic solenoid A including a stator 1 formed of a stator core, a coil 5 for generating an electromagnetic attraction force by energizing the stator core, and a movable element 11 that is magnetically attracted to the stator core and is released by an elastic body for applying an urging force in a direction opposite to an acting direction of the electromagnetic attraction force, thereby enabling the movable element 11 to reciprocate, the stator 1 and the movable element 11 include a magnetically elastic mixture material 21 which is provided between a first terminal position where the movable element 11 is electromagnetically attracted to one side by energizing the coil 5 and a second terminal position where the movable element 11 is electromagnetically released to the other side by stopping the energization of the coil 5, is formed of a resin material having soft magnetism and elasticity, and also is formed of an elastically deformable material without the contact surface between the movable element 11 and the stator 1 being separated from each other.SELECTED DRAWING: Figure 6
Patent JP-2022142157-A (JP)
Title: Information processing system, information processing method, and information processing program
Inventor: OGAWA HIDEYUKI
IPC: G06Q10/00
Filed: 2021-03-16
Abstract: To provide a new technique for searching for useful organic compounds.SOLUTION: An information processing system according to one embodiment is provided with at least one processor. The at least one processor generates, for each of one or more organic compounds satisfying a given potential criterion, teacher data showing a plurality of partial structures of the organic compound, a number of occurrences of each partial structure in the organic compound, and an oxidation-reduction potential of the organic compound, and estimates a degree of contribution to the oxidation-reduction potential for each of the at least one partial structure by machine learning using the teacher data.SELECTED DRAWING: Figure 1
Patent JP-2022143649-A (JP)
Title: Oil encapsulation method and jig for oil encapsulation
Inventor: ITO NAOKO
IPC: G01L13/02
Filed: 2021-03-18
Abstract: To provide an oil encapsulation method and a jig for oil encapsulation with which a joint face joined to the support substrate of a differential pressure sensor chip is contaminated by oil.SOLUTION: Provided is a method comprising a first step in which a first and a second diaphragm 11, 12, an oil introduction path 24 and a pressure introduction path 27 are formed on a substrate 5 having a plurality of sensor chip regions A, and a second step in which a planar member 51 where an oil injection path 58 is formed is mounted on the substrate 5 and the planar member 51 is superimposed on the substrate 5. The method further includes a third step in which a frog member 52 is superimposed on the planar member 51 and these are held by pressure so that the planar member 51 and the substrate 5 are closely contacted to each other, and a fourth step in which the inside of the oil introduction path 24 and the pressure introduction path 27 are filled with the oil injected to the oil injection path 58 under an environment of first pressure including before and during decompression to first pressure which is lower than the atmospheric pressure. The method further includes a fifth step in which the retention by pressure of the planar member 51 and the substrate 5 is stopped under the environment of atmospheric pressure and both are separated from each other, and a sixth step in which an opening 31 formed for each of the sensor chip regions A is sealed up.SELECTED DRAWING: Figure 5
Patent JP-2022144171-A (JP)
Title: Control device, control system, control method, and program
Inventor: TAKEYA KAZUKI
IPC: A61L2/16
Filed: 2021-03-18
Abstract: To provide not only to evaluate an installation state of a dispenser for sterilization but also a more preferable installation condition.SOLUTION: A control device comprises a memory portion for memorizing installation attribute information related to the installation attributes of a dispenser, peripheral attribute information related to the peripheral attributes of the dispenser, and hand hygiene material information related to an amount used of hand hygiene material of the dispenser, each associated with the identification information of the dispenser, respectively, an extraction portion for extracting installation attribute information and hand hygiene material information corresponding to the peripheral attribute information to be analyzed based on the peripheral attribute information stored in the storage unit, an analysis portion to identify a parameter of the installation attribute information correlating with the amount of hand hygiene material used based on the extraction result of the extraction portion, and a presentation portion for presenting the parameter of the installation attribute information for enhancing use frequency of the hand hygiene material of the dispenser.SELECTED DRAWING: Figure 1
Patent JP-2021102554-A (JP)
Title: Chemically-strengthened glass
Inventor: SUEHARA MICHINORI
IPC: G09F9/00
Filed: 2021-03-19
Abstract: To provide chemically-strengthened glass having both surface strength and AFP abrasion resistance.SOLUTION: Tabular chemically-strengthened glass having a compressive stress layer on a glass surface layer has a glass surface hydrogen concentration profile of a specific range, and surface strength and AFP abrasion resistance of a specific range.SELECTED DRAWING: None
Patent JP-2022152525-A (JP)
Title: Error correction system for inertial navigation device, and error correction method for inertial navigation device
Inventor: ASAI TAKAYUKI
IPC: G01C21/16
Filed: 2021-03-29
Abstract: To provide an error correction system for an inertial navigation device which is capable of appropriately correcting an error such as a bias error occurring in an inertial navigation device installed in a flying object, and an error correction method for the inertial navigation device.SOLUTION: In an error correction system 1 for an inertial navigation device in each of a plurality of flying objects 2 which autonomously fly on the basis of positions and attitudes calculated by an installed inertial navigation device 10, an error correction device 13 installed in each flying object 2 corrects an error occurring in the inertial navigation device 10 of an own machine 2a on the basis of a measured angle residue (ΔAZ, ΔEL) being differences of an azimuth angle AZ1 and an elevation angle EL1 of another machine 2b based on own machine data calculated on the basis of a coordinate (az, el) of another machine 2b seen from the own machine 2a calculated by a coordinate calculation device 12, and an azimuth angle AZ2 and an elevation angle EL2 of another machine 2b based on another machine data calculated on the basis of position information of another machine 2b received by a wireless communication device 11 from another machine 2b.SELECTED DRAWING: Figure 2
Patent JP-2022157679-A (JP)
Title: Run-flat tire
Inventor: MUKOUYAMA TOMONAO
IPC: B60C17/00
Filed: 2021-03-31
Abstract: To provide a run-flat tire which suppresses lowering of riding comfort while securing run-flat durability.SOLUTION: One part 6b of a crescent-shaped side reinforcement rubber 6 is a low elastic part lower than the other part 6a; the low elastic part is located in a tire radial direction area which, in a reference state, is 50% or more and 80% or less of a tire cross section height from a bead base line, and an elastic modulus thereof is 80% or less of the other part; on a tire width direction cross section in the reference state, as specifying a thickness of the low elastic part, in a perpendicular direction from a carcass 4 down to a tire inner surface, which becomes the largest, the maximum thickness, as t1, and specifying a thickness of the other part in the perpendicular direction as t2, a ratio t1/t2 is 0.2 or more and 3 or less; a tire maximum width in the reference state is a center value or more of the tire maximum width specified according to the standard and an upper limit or less; and a tire maximum width position in the reference state is located on a tire radial direction inner side from a separated position which is 50% of the tire cross section height from the bead base line to a tire radial direction outer side.SELECTED DRAWING: Figure 1
Patent JP-2022157903-A (JP)
Title: Active material supply device, manufacturing apparatus for electrode for battery, and active material supply method
Inventor: HORIE HIDEAKI
IPC: H01M4/04
Filed: 2021-03-31
Abstract: To provide an active material supply device, a manufacturing apparatus for an electrode for a battery, and an active material supply method, capable of stably supplying an active material in a powder form at a desired position on a base material film to be conveyed and suppressing the scattering of the active material while the decrease in uniformity of an active material layer to be formed on the base material film is suppressed when an electrode is manufactured using the active material.SOLUTION: An active material supply device 300 that supplies an active material 22c in a powder form onto a base material film 21B includes a hopper 370 that internally houses the active material, shutters 341 and 342 that are provided at positions between the hopper and the base material film conveyed in a conveyance direction D in a chamber whose internal pressure is reduced to be lower than the atmospheric pressure and configured to open and close an opening for supplying the active material toward the base material film, and a member that suppresses the scattering of the active material into the chamber from between the hopper and the shutter.SELECTED DRAWING: Figure 5