baber/WOPTO huggingface dataset:
Patent JP-2022152045-A (JP)
Title: Lighting unit with projector and lighting unit
Inventor: TAKAMINE YUSAKU
IPC: G03B21/14
Filed: 2021-03-29
Abstract: To prevent a projector from ruining the atmosphere of a space, and to make a projection direction of the projector variable.SOLUTION: A lighting unit 1 with a projector has: a projector 3 that has a projection optical system 32; a projector holding unit 6 that holds the projector 3; a stand unit 20 that is connected with the projector holding unit 6; and a shade 7 that covers a periphery of the projector holding unit 6 and is provided with a projection port 70 through which projection light LL emitted from the projector 3 transmits. The projector holding unit 6 includes an angle adjustment mechanism 10 that changes the inclination angle of the projector 3 centered on an end on an emission side of the projector 3.SELECTED DRAWING: Figure 3
Patent JP-2022152103-A (JP)
Title: air bag device
Inventor: NAGASAWA ISAMU
IPC: B60R21/36
Filed: 2021-03-29
Abstract: To provide an air bag device which suppresses damage of a pedestrian or the like.SOLUTION: An air bag device comprises: a plurality of air bags which are developed from a vehicle body front part of a vehicle 1 to a front side; a collision determination part 120 which establishes, when collision possibility is a prescribed threshold value or more, a pre-crash determination; and an air bag development control part 110 which instructs inflators 111, 112 according to the pre-crash determination to develop the air bag. The plurality of air bags includes: a first air bag 30; and a second air bag 40 which is developed covering the front face part of the first air bag at the front side of the first air bag. The first air bag has a vent passage to discharge the development gas G according to pressing force from the second air bag.SELECTED DRAWING: Figure 5
Patent JP-2022152611-A (JP)
Title: wireless notification system
Inventor: KAWADA TOSHIO
IPC: H04M9/00
Filed: 2021-03-29
Abstract: To provide a wireless notification system comprising a transmitter that comprises a microphone for collecting surrounding sound and wirelessly transmits a notification signal when predetermined sound is input and a receiver that receives the notification signal and, on the basis of the notification signal, performs predetermined notification around the receiver, where in making predetermined sound be registered, operation can be performed at grasped sound registration timing while preventing unnecessary sound from being registered erroneously.SOLUTION: After a sound registration mode is actuated by operation of a registration switch 22 of a transmitter 2, a CPU 25 starts registration of sound input from a microphone 27 after a lapse of a predetermined sound registration holding time and wirelessly transmits a registration start signal to a receiver 3 to perform notification using an LED 31 or the like. Thereby, a sound registration worker is enabled to secure a transit time to an entrance slave unit 41 in registering calling sound for an intercom system 4 and to recognize timing of sound registration start by grasping the sound registration holding time.SELECTED DRAWING: Figure 5
Patent JP-2022154480-A (JP)
Title: Liquid discharge device
Inventor: KIKUCHI ATSUSHI
IPC: B41J2/01
Filed: 2021-03-30
Abstract: To inhibit unevenness in heating of a sheet to which a liquid is discharged.SOLUTION: A liquid discharge device includes: transport parts 2, 3 which temporarily stop a sheet S to transport the sheet S; a liquid discharge part 7 which discharges a liquid to the sheet S; and a heat energy providing part 14 which discharges heat energy to provide the heat energy to the sheet S. The heat energy providing part 14 may change a position where the heat energy is discharged.SELECTED DRAWING: Figure 9
Patent JP-2022154781-A (JP)
Title: Orientation film material and liquid crystal display device
Inventor: TOMIOKA YASUSHI
IPC: G02F1/1337
Filed: 2021-03-30
Abstract: To provide an orientation film material and a liquid crystal display device with improved shock resistance.SOLUTION: A display device includes an array substrate 10, a counter substrate 20, a liquid crystal layer 50 sealed between the array substrate 10 and the counter substrate 20, a first orientation film AL1 and a second orientation film AL2 provided to the array substrate 10 and the counter substrate 20, respectively, and in contact with the liquid crystal layer 50. The liquid crystal layer 50 is a polymer dispersed liquid crystal LC including a polymer network 51 formed in a mesh shape, and a liquid crystal molecule 52 dispersedly held in a space in the polymer network 51. The first orientation film AL1 and the second orientation film AL2 include a cross-linking group connecting to the polymer network 51.SELECTED DRAWING: Figure 7
Patent JP-2022155228-A (JP)
Title: User device, base station, and communication control method
Inventor: NAGANO SHIGE
IPC: H04W24/08
Filed: 2021-03-30
Abstract: To provide a user device, a base station, and a communication control method that can facilitate monitoring of paging of a second network while maintaining a connection state with a first network in a radio resource control (RRC) layer.SOLUTION: In a mobile communication system, a user device 100 that communicates with a plurality of networks 200A and 200B using a plurality of subscriber identification modules communicates with a base station 210A of the first network 200A, performs inter-network measurement for measuring a difference of system frame numbers and a difference in frame timing between the first network 200A and the second network 200B, and transmits a radio resource control (RRC) message containing difference measurement results obtained by the inter-network measurement to the base station 210A.SELECTED DRAWING: Figure 6
Patent JP-2021176629-A (JP)
Title: Resin composition manufacturing method, porous film manufacturing method, and porous film
Inventor: HIKITA SHINGO
IPC: B01D69/02
Filed: 2021-03-31
Abstract: To provide a resin composition manufacturing method by which a resin composition containing a large amount of α crystals of PVDF or a porous film can be easily manufactured, and a porous film manufacturing method.SOLUTION: According to this resin composition manufacturing method, a stock solution, which contains a polyvinylidene fluoride and two or more kinds of good solvents in which 10% or more by mass of the polyvinylidene fluoride can be dissolved, is prepared, and the stock solution and a coagulant are brought into contact with each other. According to this porous film manufacturing method, a membrane-forming stock solution, which contains a polyvinylidene fluoride and two or more kinds of good solvents in which 10% or more by mass of the polyvinylidene fluoride can be dissolved, is prepared, and the membrane-forming stock solution and a coagulant are brought into contact with each other, thereby obtaining a porous film precursor.SELECTED DRAWING: None
Patent JP-2022157712-A (JP)
Title: Spectacle lens and spectacles
Inventor: UEDA KYOSUKE
IPC: G02C7/00
Filed: 2021-03-31
Abstract: To provide a spectacle lens capable of providing a spectacle wearer with good wearing comfort and contributing to better appearance of the spectacle wearer.SOLUTION: A spectacle lens is provided, comprising a plastic lens base material and a multilayer film and having a luminous reflectance of 0.10% or less and an average reflectance of 0.25% or less over the entire visible range, as measured on a surface of the spectacle lens on the multilayer film side.SELECTED DRAWING: None
Patent JP-2022157920-A (JP)
Title: Estimation method and system of amount of solar radiation
Inventor: TASHIRO HIROICHI
IPC: G01W1/10
Filed: 2021-03-31
Abstract: To provide an estimation method and a system capable of estimating an amount of solar radiation as accurate as possible while taking into account influence of shade at each clock time.SOLUTION: The estimation method calculates, in a shade time set as time when shade is generated on a pyrheliometer, an estimated value of an amount of solar radiation on the basis of an amount of out-of atmosphere all-weather solar radiation, uses the calculated estimated value as amount of solar radiation while using a measured value of a pyrheliometer as amount of solar radiation for times other than the time. An estimated value of the amount of solar radiation in a.m. shade time is calculated by multiplying a predetermined coefficient by amount of out-of atmosphere all-weather solar radiation in shade time. An estimated value of the amount of solar radiation in p.m. shade time is calculated by multiplying a coefficient calculated by dividing a measured value of amount of solar radiation before the shade time by the amount of out-of atmosphere all-weather solar radiation by the amount of out-of atmosphere all-weather solar radiation in the shade time.SELECTED DRAWING: Figure 5
Patent JP-2021105621-A (JP)
Title: Gas sensor and gas detection method
Inventor: SHIMOMAI KENICHI
IPC: G01N5/02
Filed: 2021-04-21
Abstract: To provide a gas sensor capable of highly accurately detecting a gas.SOLUTION: A gas sensor comprises a first detecting element, a second detecting element, a third detecting element, and an arithmetic part. The first detecting element comprises a first oscillator having a prescribed structure, and a first adsorption film provided on the first oscillator and adsorbing a specific gas provided on the first oscillator. Adsorption of the specific gas causes a resonant frequency change. The second detecting element comprises a second oscillator having the prescribed structure, and a second adsorption film provided on the second oscillator and adsorbing moisture of the gas provided on the second oscillator. The moisture causes a resonant frequency change. The third detecting element comprises a third oscillator having the prescribed structure, and a temperature of the gas causes a resonant frequency change. The arithmetic part corrects the resonant frequency change of the first detecting element on the basis of the resonant frequency change of the second detecting element and the resonant frequency change of the third directing element.SELECTED DRAWING: Figure 2
Patent JP-2022168590-A (JP)
Title: Vehicle control device
Inventor: PARK KWANG
IPC: B60W10/30
Filed: 2021-04-26
Abstract: To provide a vehicle control device capable of quickly supplying oil pressure to a hydraulic actuating portion after starting an internal combustion engine, while reducing power consumption amount by an electric oil pump during a motor drive control mode.SOLUTION: A vehicle control device 100 executes processing that predicts the starting of an internal combustion engine 10 while a control mode of a vehicle drive system 1 is set in a motor drive control mode EV, raises a rotation speed of an electric oil pump 51 when the starting of the internal combustion engine 10 is predicted, and stops the driving of the electric oil pump 51 after the internal combustion engine 10 is started and the control mode of the vehicle drive system 1 is set to a hybrid drive control mode HEV.SELECTED DRAWING: Figure 6
Patent JP-2022169274-A (JP)
Title: Ultrasound imaging device, signal processing device, and signal processing method
Inventor: HIROSHIMA MISAKI
IPC: A61B8/14
Filed: 2021-04-27
Abstract: To calculate a coherence indicator of a received signal for each pixel with a small amount of calculation, and acquire a high-quality ultrasound image.SOLUTION: A plurality of images with sound speeds for beamforming changed to a plurality of speeds is generated. By arranging, in an order of the sound speed for beamforming, signal intensities of the pixels at corresponding positions between the plurality of images, a change in signal intensities in the sound speed direction for beamforming is obtained. A coherence indicator representing coherence of the received signals used for beamforming of the pixels is calculated on the basis of, the obtained change in the signal intensities.SELECTED DRAWING: Figure 3
Patent JP-2022172739-A (JP)
Title: Hand sanitizer spray device
Inventor: SAKANAYA HIROSHI
IPC: B05B9/04
Filed: 2021-05-07
Abstract: To provide a hand sanitizer spray device which is easier to use for administrators and users of the hand sanitizer spray device.SOLUTION: A hand sanitizer spray device 1 comprises an enclosure 2, a nozzle 26, an electric pump 20, a sanitizer sensor 24, an annunciator 41, and a controller 51. The enclosure 2 includes a housing space 2a that accommodates a tank 16 for storing a sanitizer 18. The sanitizer sensor 24 is able to detect shortage of the sanitizer 18 in the tank 16. The annunciator 41 is able to notify a user of the shortage of the sanitizer 18 in the tank 16. The controller 51 is able to control the annunciator 41. The controller 51 is electrically connected to the annunciator 41 and the sanitizer sensor 24.SELECTED DRAWING: Figure 1
Patent JP-2021120391-A (JP)
Title: Enantiomer of 8-hydroxyquinoline derivative and synthesis thereof
Inventor: LASZLO PUSKAS
IPC: C07D401/12
Filed: 2021-05-10
Abstract: To provide: novel enantiomers of 8-hydroxyquinoline derivatives; pharmaceutical compositions comprising the compound; and treating methods using the compositions.SOLUTION: For example, the followings are disclosed: 7-[(R)-[(4-Methylpyrimidin-2-yl)amino][4-(trifluoromethyl)phenyl]-methyl]quinolin-8-ol; 7-[(S)-[(4-Methylpyrimidin-2-yl)amino][4-(trifluoromethyl)phenyl]-methyl]quinolin-8-ol; Potassium 7-[(R)-[(4-methylpirimidin-2-yl)amino][4-(trifluoromethyl)-phenyl]methyl]quinolin-8-olate; and Potassium 7-[(S)-[(4-methylpyrimidin-2-yl)amino][4-(trifluoromethyl)-phenyl]methyl]quinolin-8-olate.SELECTED DRAWING: Figure 1
Patent JP-2022174913-A (JP)
Title: Ink composition, ink set, inkjet recording method, printing medium, and printing medium set
Inventor: TAKEDA MICHIAKI
IPC: B41J2/01
Filed: 2021-05-12
Abstract: To provide an ink set capable of giving a printed image that shows sufficient wet-spreading on a medium that adsorbs no or little ink, does not cause oozing of colors regardless of a storage period, and has extremely small graininess, and to provide an inkjet printing method, a printing medium, and a printing medium set using the same.SOLUTION: An ink composition contains water, a colorant, a surfactant, and a resin emulsion, the surfactant being a silicon surfactant represented by the following formula (1), the resin emulsion having an acid value of less than 10 mgKOH/g.SELECTED DRAWING: None
Patent JP-2022175334-A (JP)
Title: Detachable table and detachable table set
Inventor: OKUMURA YUKI
IPC: B60N3/10
Filed: 2021-05-13
Abstract: To enlarge the area of a table part of a detachable table mounted to a chair.SOLUTION: A detachable table 100 mounted in a detachable manner to a chair includes: a cover part 110 for covering at least either a flipped-up seat part or a back part of a chair; a table part 150 extending forward from a lower part 116 of the cover part 110; and table side armrest mounting parts 160 for mounting armrest parts of the chair, that are provided on both outer sides of the table part 150 in its width direction.SELECTED DRAWING: Figure 1
Patent JP-2022178419-A (JP)
Title: Identification system device
Inventor: MORI TSUTOMU
IPC: G10L17/00
Filed: 2021-05-20
Abstract: To provide an identification system device which can easily be used and whose security is improved without the need to previously read and register text data.SOLUTION: An identification system device 10 comprises: an identification element processing unit 210 for generating a plurality of identification elements on the basis of sound information including a sound source or a frequency of sound; an ID processing unit 220 for generating an ID on the basis of sound information; an information generation processing unit 230 for generating identification information by linking an ID with the plurality of identification elements; a storage unit 110 for storing identification information; and a determination unit 240 for comparing identification information stored in the storage unit 110 with the plurality of identification elements which are newly generated, and determining whether both are the same sound source or not. When they are determined to be the same sound source, the ID processing unit 220 generates a new ID associated with the ID of identification information stored in the storage unit 110.SELECTED DRAWING: Figure 1
Patent JP-2022161779-A (JP)
Title: Business method obtained by combining cost burden in periodical maintenance inspection and load test of emergency generator with cost reduction in switching to new power source
Inventor: MURAMATSU TOSHIYUKI
IPC: G06Q10/00
Filed: 2021-04-08
Abstract: To provide a method for increasing an execution rate of a maintenance inspection load test of an emergency generator.SOLUTION: A method is used for switching electricity prices of an emergency generator owner to a new power source of a low price to secure a maintenance inspection load test charge with a difference between their amounts. Three business companies share respective data and efficiently use computers, and thereby use a method for guiding and proceeding work procedures.SELECTED DRAWING: Figure 1
Patent JP-2022132012-A (JP)
Title: Focus detection device, focus detection method, and imaging apparatus
Inventor: YOSHIMURA YUKI
IPC: G03B13/36
Filed: 2021-06-03
Abstract: To provide a focus detection device and a focus detection method that achieve highly accurate focus detection based on signals for focus detection obtained from an image pickup device.SOLUTION: A focus detection device has: generation means that generates a first signal for focus detection and a second signal for focus detection based on signals obtained from an image pickup device; image deviation amount calculation means that calculates the image deviation amount between the first signal for focus detection and the second signal for focus detection; coefficient calculation means that calculates a conversion coefficient for converting the image deviation amount into a defocus amount of an imaging optical system; and detection means that applies the conversion coefficient to the image deviation amount to detect the defocus amount. The coefficient calculation means calculates the conversion coefficient based on at least one of a pupil eccentricity amount and an incident pupil distance according to an image height at a focus detection position.SELECTED DRAWING: Figure 13
Patent JP-2022187609-A (JP)
Title: Floating type water flow power generator
Inventor: MURATA SHO
IPC: F03B3/12
Filed: 2021-06-08
Abstract: To provide a floating type water flow power generator which blocks flow of a liquid in a portion where a liquid, such as sea water, may enter so as to improve water cut-off performance.SOLUTION: A floating type water flow power generator 1 includes: a power generator 4 disposed within a power generation pod 6 floating in water; a rotary shaft 31 connected to a rotor 42 of the power generator 4; and a turbine blade 9 connected to the rotary shaft 31. The turbine blade 9 includes: a pivot seat 92 attached to the rotary shaft 31; a hollow blade body 91 fixed to the pivot seat 92; a buoyancy generating body 90 housed within the blade body 91; and a seal member 94 and a cut-off lid 95 disposed between the pivot seat 92 and the buoyancy generating body 90 and preventing movement of at least one of a liquid entering an interior S of the blade body 91 and a liquid in the interior S.SELECTED DRAWING: Figure 5
Patent JP-2022187688-A (JP)
Title: Funeral information management device, funeral information management method, and funeral information management program
Inventor: SHIMAZAKI TAKUYA
IPC: G06Q50/10
Filed: 2021-06-08
Abstract: To provide a funeral information management device for managing information on a funeral by using a communication technology, such as the Internet.SOLUTION: A funeral information management device includes: a provision unit 212 for providing a page including an acquisition unit 211 for acquiring funeral information on a funeral from a first user, a content display unit 213 for displaying content based on the funeral information, and a settlement unit 214 for performing payment for condolence money to be able to be displayed in a terminal device (a second user terminal 10B) of a second user connected through a network; and a condolence money information acquisition unit 215 for acquiring information about the condolence money paid by the second user through the settlement unit 214.SELECTED DRAWING: Figure 4
Patent JP-2022191662-A (JP)
Title: Information display system
Inventor: YOSHIDA KAORU
IPC: G09F21/04
Filed: 2021-06-16
Abstract: To provide an information display system with which it is possible to realize hitherto nonexistent and effective call attention, presentation of advertisements and the like.SOLUTION: In a state where a vehicle V approaches an intersection IS from the front of the intersection IS, an information acquisition unit 21 acquires the vehicle V's shape information, vehicle speed information, vehicle control information and the like. An information identification unit 22 generates information to request an image that corresponds to these pieces of information, and the request information is transmitted from a communication unit 23 to a cloud server 3. The cloud server 3 extracts the image that corresponds to the request from databases 41, 42, and the image information is transmitted from a projection control unit 24 to a projection device 25. A projector 25b for mobile body projection of the projection device 25 projects, upon receiving a control signal from the projection control unit 24, an image for call attention, presentation of an advertisement and the like, following the movement of the vehicle V. Thus, it is possible to realize effective call attention, presentation of advertisements and the like.SELECTED DRAWING: Figure 1
Patent JP-2023002096-A (JP)
Title: Rotary apparatus diagnosis program and rotary apparatus frequency information processing method
Inventor: TAKEUCHI FUMIAKI
IPC: H02P29/024
Filed: 2021-06-22
Abstract: To provide a rotary apparatus diagnosis program and a rotary apparatus frequency information processing method, capable of effectively estimating a rotational frequency of a rotary apparatus.SOLUTION: A rotary apparatus diagnosis program to be executed by a processor makes the processor implement the functions of: acquiring specification information on a synchronous rotational frequency and rated rotational frequency of a rotary apparatus; measuring vibration or sound of the rotary apparatus; applying fast Fourier transformation to a measurement result of the vibration or sound to generate primary frequency series data; on the basis of the specification information, setting a primary rotational frequency estimation section in which a primary rotational frequency, an actual rotational frequency of the rotary apparatus, can exist; and estimating the primary rotational frequency on the basis of the primary frequency series data in the primary rotational frequency estimation section.SELECTED DRAWING: Figure 1