baber/WOPTO huggingface dataset:
Patent JP-2022033601-A (JP)
Title: Single-wafer cleaning device
Inventor: KINOSHITA TETSUO
IPC: H01L21/304
Filed: 2020-08-17
Abstract: To provide a single-wafer cleaning device that performs spin-cleaning and spin-drying of a substrate, can suppress mist from reaching the substrate due to bouncing of a cleaning solution, and can prevent occurrences of watermarks and adhesion of a foreign matter and metallic components on the substrate.SOLUTION: A single-wafer cleaning device includes a bottom plate, a rotary table, a cleaning nozzle that supplies a cleaning solution to a substrate, a cylindrical cup that prevents splashing of the cleaning solution, and an exhaust duct that forms a down-flow airflow around the substrate. The single-wafer cleaning device further includes one or both of a cylindrical permeable plate located inside the cup that prevents the cleaning solution that passes to the cup side and bounces back from the cup from reaching the substrate and an exhaust dispersion plate that has a plurality of exhaust ports from the substrate side to the exhaust duct side and through which the downflow airflow around the substrate flows into the exhaust duct through the exhaust ports.SELECTED DRAWING: Figure 1
Patent JP-2021169993-A (JP)
Title: Radome for vehicle-mounted radar device and vehicle-mounted radar structure
Inventor: ENOMOTO TAKAMASA
IPC: H01Q1/42
Filed: 2020-08-18
Abstract: To provide a radome which exhibits practical snow melting capability as a radome for a vehicle-mounted radar device while suppressing attenuation of an electromagnetic wave emitted by the vehicle-mounted radar device within an acceptable range.SOLUTION: A radome 1 for a vehicle-mounted radar device is provided, having a base body 2 comprising an electromagnetic wave transparent base material 3 and a heater wire 41 stacked on an inner surface of the base material 3 and wired along an in-plane direction of the base material 3. Linear portions 411 of the heater wire 41 are juxtaposed in a spaced-apart manner in the in-plane direction of the base material 3 within an electromagnetic wave irradiated area R of the base material 3. The linear portions 411 of the heater wire 41 in the electromagnetic wave radiated area R of the base material 3 is set to occupy area corresponding to 1-24%, inclusive, of the electromagnetic wave irradiated area R.SELECTED DRAWING: Figure 1
Patent JP-2022037684-A (JP)
Title: Power supply system
Inventor: FUJIMOTO TAKUYA
IPC: H02J3/46
Filed: 2020-08-25
Abstract: To provide a power supply system that can maintain the power generation efficiency of a fuel cell while improving the self-consumption of the power generated by a power generation unit.SOLUTION: A power supply system 1 includes: a solar power generation unit 11 that can generate electricity using natural energy; a fuel cell 30 that can generate electricity using fuel and stores heat generated during power generation; and an EMS 60 that controls the operation of the fuel cell 30. The EMS 60 predicts the surplus power which is surplus with respect to the power demand of power generated by the solar power generation unit 11, sets a time when surplus power is not generated to a power generation request time when the fuel cell 30 preferentially generates power over other times, and gives an instruction to stop power generation to the fuel cell 30 so as to stop the power generation of the fuel cell 30 at a low load time when the fuel cell 30 is expected to operate at a predetermined power generation amount or less among the power generation request times.SELECTED DRAWING: Figure 5
Patent JP-2022038112-A (JP)
Title: Handbag
Inventor: KUWATA MASANORI
IPC: A45C7/00
Filed: 2020-08-26
Abstract: To solve problems in which there is a possibility of difficulty in downsizing, with peculiarities gradually lost by washing and use, as a user relies on the peculiarities of a process such as drawing and pleating in regard to folding the bag, and in which, even if a storage bag is separately carried, folding in order to store the bag therein is troublesome and, depending on a way of folding the bag, the user fails in storing the bag in a storage part.SOLUTION: A handbag 1 of the present invention is composed of a flexible bag body 2 and a bottom plate 3. The bottom plate is provided in an opening part 2a, is designed to hold inside contents inserted from an opening 2b of the bag body 2, and is made of a material which is linear in use and deformed into a specific shape by adding force in a part.EFFECT: Failure is dissolved in which drawing and pleating are lost when use and washing are repeated, resulting in failure for downsizing. Also, the bottom plate works with force for maintaining a downsized state, so that a separate member for maintaining the downsized state is unnecessary.SELECTED DRAWING: Figure 1
Patent JP-2022013537-A (JP)
Title: Image coding device, image coding method, and program
Inventor: TAKEDA HIRONORI
IPC: H04N19/91
Filed: 2020-08-28
Abstract: To select an optimal template at high speed without using a complicated algorithm and encode an image with high compression ratio.SOLUTION: An image coding device 100 includes: a reference pixel extraction unit 11 that extracts the value of a reference pixel for each of the reference number of templates on the basis of the template that defines the pattern of the position of a reference pixel from the input image; a coding unit 12 that acquires the reference number of parameters related to coding of the input image on the basis of the values of the reference pixels extracted by the reference pixel extraction unit 11; and a selection unit 13 that selects the template with the highest compression ratio for the input image on the basis of the parameter acquired by the coding unit 12.SELECTED DRAWING: Figure 1
Patent JP-2022040478-A (JP)
Title: solenoid valve
Inventor: TAKAKURA KENICHI
IPC: F16K17/196
Filed: 2020-08-31
Abstract: To suitably avoid leakage of a fluid subject to passage control and damage to a solenoid valve and piping for connection, which are caused by freezing expansion of the fluid subject to passage control.SOLUTION: A solenoid valve comprises: a pilot valve 3 having a valve seat 31, a valve element 32 and an actuator 33; a main valve 2 having a valve seat 21 and a valve element 22, in which the valve element 22 is brought into contact with and separated from the valve seat 21 by a pressure difference between an upstream space Si and a pressure chamber Sp; and a safety valve 4 having a valve seat 41, which is provided with a valve port 41h brought into communication with the pressure chamber Sp, a valve element 42 brought into contact with and separated from the valve seat 41, a spring 43 urging the valve element 42 toward the valve seat 41, and a spring receiving part 44 on which the spring 43 is abutted, in which when the pressure of a fluid subject to passage control in the solenoid valve 1 exceeds a prescribed pressure, the valve element 42 is separated from the valve seat 41 against the urging force of the spring 43 to allow the fluid subject to passage control in the pressure chamber Sp to flow out through the valve port 41h.SELECTED DRAWING: Figure 2
Patent JP-2022041131-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: SHIMIZU TORU
IPC: H04M1/00
Filed: 2020-08-31
Abstract: To provide an information processing device capable of generating versatile embedding information by piecing embedding information of a plurality of formats in advance.SOLUTION: An information processing device comprises an acquisition unit which acquires position information, a conversion unit which converts the position information to a plurality of different vectors in a different method, a coupling unit which couples the plurality of different vectors, and a transmission unit which transmits the coupled vectors. For example, the conversion unit converts the position information to a plurality of different vectors using a plurality of different vector conversion models obtained by machine learning. Alternatively, the conversion unit converts the position information to a plurality of different vectors according to a plurality of different conversion rules. The coupling unit may add additional information to the coupled vectors. In addition, the coupling unit may add noise to the coupled vectors.SELECTED DRAWING: Figure 1
Patent JP-2022041446-A (JP)
Title: Stringless mask
Inventor: TANIGUCHI TAKESHI
IPC: A41D13/11
Filed: 2020-09-01
Abstract: To provide a stringless mask which is hard to come off due to sebum and sweat, in which makeup ( cosmetic ) is hard to remove and which is comfortable to wear.SOLUTION: A stringless mask 1 includes; a mask body 2 for covering all or a part of a wearer's face; and a pair of right and left fixing members 4 and 6 for fixing the mask body 2 to a wearer's head. The fixing members 4 and 6 extend to right and left outward directions from right and left side edges of the mask body 2, and the mask body 2 and the fixing members 4 and 6 are made of flexible resin sheets. The mask includes a first resin sheet 8 constituting a mask left part and a second resin sheet 10 constituting a mask right part as resin sheets. The first resin sheet 8 and the second resin sheet 10 are overlapped and the front ends thereof at a center of the mask body 2 are joined and integrated.SELECTED DRAWING: Figure 1
Patent JP-2021170916-A (JP)
Title: Arch non-linear vibration energy collector using composite material
Inventor: LIU AIRONG
IPC: H02N2/18
Filed: 2020-09-01
Abstract: To provide an arch non-linear vibration energy collector using a composite material which can repeat a multiple stability conversion during vibrations.SOLUTION: There is provided an arch non-linear vibration energy collector including: a base layer 2; a permanent magnet forming element; a piezoelectric layer 3; and a support frame 4 arranged on a base vibration board 1. The base layer is an arc-like arch structure removably attached to two back walls opposed to each other of the support frame at both ends of the arch structure with a strain screw 5. The base layer is made of a composite material. Since the composite material has a more outstanding dynamic performance than a metal material and the collector thus has a remarkable vibration characteristic, the dynamic branch and the multiple stability of the collector are supported by a trigger. Also, the piezoelectric efficiency of the collector is increased.SELECTED DRAWING: Figure 1
Patent JP-2022042608-A (JP)
Title: Lower back mat
Inventor: OURA TOSHIHIKO
IPC: A47C27/15
Filed: 2020-09-03
Abstract: To provide a lower back mat having a convex part disposed on the rear side of a back plate part to add a smooth curve to the back plate part and make it possible to weaken stimuli to a human body.SOLUTION: A lower back mat 1 to be laid under a person's back and lower back comprises: a back plate part 10 that is made from foaming synthetic resin and is to be laid under the person's back and lower back; longitudinal crosspieces 20 that are made from foaming synthetic resin and are convexly arranged at both of right and left ends of a rear surface 12 of the back plate part 10; and a lateral crosspiece 22 that is made from foaming synthetic resin, is convexly arranged on the rear surface 12 and at an intermediate part of the back plate part 10, and is bridged so as to connect the longitudinal crosspieces 20.SELECTED DRAWING: Figure 2
Patent JP-2022043804-A (JP)
Title: Vehicular body
Inventor: KAMIMURA SHINYA
IPC: B62D25/04
Filed: 2020-09-04
Abstract: To provide a vehicular body in which the body rigidity can be enhanced.SOLUTION: A vehicular body includes a rear opening part. The vehicular body includes a rear header extending in a vehicle width direction along an upper edge of the rear opening part. The vehicular body includes rear pillars extending along side edges of the rear opening part from one end of the rear header. The vehicular body includes rear wheel houses positioned below the rear pillars. The vehicular body includes a rear suspension tower provided in the rear wheel house. The rear pillar has a first portion extending from one end of the rear header toward a rear part of the vehicle. The rear pillar has a second portion extending by bending from a rear end of the first portion toward a lower part of the vehicle. The vehicular body includes a first skeleton connecting the rear suspension tower and the rear header to each other. The vehicular body includes a second skeleton connecting an intermediate position of the first portion of the rear pillar and the rear wheel house to each other.SELECTED DRAWING: Figure 2
Patent JP-2021012704-A (JP)
Title: Controlling electronic devices and displaying information based on wireless ranging
Inventor: James h foster
IPC: G06F3/01
Filed: 2020-09-18
Abstract: To provide a wireless device that controls an object, such as a physical device, directly or through interaction with a virtual representation of the object situated at a predefined physical location.SOLUTION: The wireless device is configured to: identify an intent gesture performed by a user that indicates intent to control the object, such as pointing or orienting the wireless device toward the object, with or without additional input; determine the object associated with the intent gesture using wireless ranging and/or device orientation; interpret sensor data from one or more sensors associated with the wireless device to determine an action gesture corresponding to a command; and transmit a corresponding command value to control the object. Output information indicating a range/direction of the object is presented on a map, image or the like of a proximate area, and an indicator representative of the object is shown on the map/image.SELECTED DRAWING: Figure 6
Patent JP-2022052787-A (JP)
Title: Ferrite calcined body, ferrite sintered magnet and manufacturing method thereof
Inventor: KOBAYASHI YOSHINORI
IPC: H01F1/10
Filed: 2020-09-24
Abstract: To provide a ferrite sintered magnet that has magnet characteristics that satisfy all of high Br, high HcJ, and high Hk/HcJ, and uses less Co than a conventional CaLaCo magnet.SOLUTION: In a ferrite calcined body, in a general formula: Ca1-x-yRxAyFe2n-zCoz representing an atomic ratio of metal elements of Ca, R, Sr, Fe, and Co (however, R is at least one rare earth element and contains La as an essential element), the x, y, z, and n (where 2n is a molar ratio and is represented by 2n=(Fe+Co)/(Ca+R+Sr)) satisfy 0.4≤x<0.5, 0<y≤0.2, 0.18<z<0.3, 1.6≤x/z≤2.25, and 8.5≤2n-z≤10.SELECTED DRAWING: None
Patent JP-2022053722-A (JP)
Title: Ventilation plate and product storage device
Inventor: KAMIYAMA KOJI
IPC: F25D19/00
Filed: 2020-09-25
Abstract: To provide a ventilation plate which can achieve reduction of the number of components, and to provide a product storage device.SOLUTION: A ventilation plate has a ventilation plate body 51 having vent holes 53 and disposed so as to cover openings of a machine room. In the ventilation plate body 51, support frame areas are secured at four peripheral edge parts and the vent holes 53 are provided at an internal area surrounded by the support frame areas. The ventilation plate body 51 is provided with a wind shielding member which covers part of the ventilation holes 53.SELECTED DRAWING: Figure 7
Patent JP-2022054110-A (JP)
Title: Pump/hydraulic power generating device and hydraulic power generating system
Inventor: TAMAGAWA MITSURU
IPC: H02P9/04
Filed: 2020-09-25
Abstract: To provide a pump/hydraulic power generating device including an inverter circuit and a rectifier circuit in a periphery, and a hydraulic power generating system.SOLUTION: A pump/hydraulic power generating device is provided with an inverter part, a motor/generator, and a pump/reversing turbine in one body. The inverter part includes an inverter circuit formed by bridge-connecting a plurality of arms having diodes connected to a switching element in reverse parallel. The motor/generator is electrically connected to the inverter circuit. The pump/turbine is mechanically connected to the motor/generator. Here, the inverter circuit converts, when the motor/generator is driven by the pump/reversing turbine to generate electricity, AC power generated by the motor/generator into DC power through the diode.SELECTED DRAWING: Figure 1
Patent JP-2021059528-A (JP)
Title: Iridium complex and luminescent material comprising that compound
Inventor: KONNO HIDEO
IPC: C09K11/06
Filed: 2020-09-28
Abstract: To provide an iridium complex that exhibits an emission spectrum with a narrow half-width in the visible light region.SOLUTION: The invention provides an iridium complex such as a compound represented by formula (IR-27).SELECTED DRAWING: Figure 1
Patent JP-2022056713-A (JP)
Title: Information processing device, information processing method, and program
Inventor: SAKAGUCHI YUKI
IPC: A61B1/00
Filed: 2020-09-30
Abstract: To provide an information processing device, etc. capable of appropriately supporting a medical worker.SOLUTION: An information processing device includes: an acquisition part for acquiring a plurality of medical images 52 capturing a living body lumen of a patient at each of a plurality of time points and time information indicating a capturing time point of each of the medical images 52; a display part for displaying a screen including a temporal axis 51 and the medical images 52, each of which is disposed in correspondence with a position on the temporal axis corresponding to the capturing time point; and a reception part for receiving an operation input from a user. Upon receipt of a specific operation input from the user, the display part displays the screen with a partial region enlarged.SELECTED DRAWING: Figure 5
Patent JP-2022059317-A (JP)
Title: Automatic guided vehicle control device
Inventor: MATSUI YUKI
IPC: G05D1/02
Filed: 2020-10-01
Abstract: To provide an automatic guided vehicle control device that is able to cope with a detection range of a non-contact type sensor according to a situation.SOLUTION: A detection range setting unit 56 makes it possible to change a detection range for an object existing around an automatic guided vehicle by means of safety laser scanners 18, 19. A traveling direction detecting unit 57 detects a traveling direction of the automatic guided vehicle. Based on the traveling direction detected by the traveling direction detecting unit 57, a detection range change control unit 58 changes the detection range for an object by the detection range setting unit 56.SELECTED DRAWING: Figure 17
Patent JP-2022060625-A (JP)
Title: Adhesion preventive composition for unvulcanized rubber and use thereof
Inventor: SUGIMOTO HAJIME
IPC: C08L91/06
Filed: 2020-10-05
Abstract: To provide an adhesion preventive composition for unvulcanized rubber that excels in both of adhesion prevention and disintegration, and a method for producing unvulcanized rubber that undergoes adhesion preventive treatment with the adhesion preventive composition for unvulcanized rubber.SOLUTION: An adhesion preventive composition for unvulcanized rubber includes inorganic components, which essentially include silicate, a surfactant and a metallic soap or wax. When the adhesion preventive composition for unvulcanized rubber is 100 pts.wt., the silicate is 10-35 pts.wt. The silicate includes at least one selected from iron oxide and iron sulfide. The ratios of the weights of the iron oxide and the iron sulfide to the total of the silicate, the iron oxide and the iron sulfide are less than 2 wt.% in total. The surfactant essentially includes a nonionic surfactant with an HLB of 3-13 by Griffin method.SELECTED DRAWING: None
Patent JP-2022063794-A (JP)
Title: Article holding head mounting fixture and face shield using the same
Inventor: MORIKI MIHO
IPC: A41D13/11
Filed: 2020-10-12
Abstract: To provide an article holding head mounting fixture capable of surely holding on a front face side of a face of a user, even a heavy article, and a face shield using the same.SOLUTION: There is provided an article holding head mounting fixture for holding an article on a front face side of a head of a user, the article holding head mounting fixture comprises: a holding part for holding an article on a tip end side and extending toward a front face side of the head of the user; a fulcrum part which is integrated with the holding part and contacts the head of the user; and a fitting part which extends toward an occipital region of the user relative to the fulcrum part, and is supported at the occipital region. There is also provided a face shield formed by using the article holding head mounting fixture.SELECTED DRAWING: Figure 2
Patent JP-2022064780-A (JP)
Title: Liquid discharging device, dyeing device
Inventor: IKEGAMI KOTARO
IPC: B41J2/01
Filed: 2020-10-14
Abstract: To enable an easy confirmation of an application state of a liquid to a linear member.SOLUTION: A liquid discharging device includes a head 310 with an alignment of a plurality of nozzles 311 for discharging a liquid. A nozzle alignment direction of the head 310 is a direction along a transportation direction of a thread 10 onto which the liquid is applied. The liquid discharging device further includes, in a downstream side of the head 310 in the transportation direction, a state confirmation region 700 in which threads 10 are aligned in a radial direction of the threads 10. The state confirmation region 700 includes a winding up member 710 composing a route in which the threads 10 are arranged so that drops discharged from a single nozzle 311 in a nozzle array 313 of the head 310 are aligned in a straight line.SELECTED DRAWING: Figure 8
Patent JP-2022065841-A (JP)
Title: Actuator
Inventor: ANDO MASAAKI
IPC: H02K33/02
Filed: 2020-10-16
Abstract: To make a lead wire held by a lead wire holding portion difficult to move.SOLUTION: An actuator 1 includes a support 2 and a movable body 3, a connection body 10 connected to the support 2 and the movable body 3, and a magnetic drive mechanism 6 provided with a magnet 61 and a coil 62 to move the movable body 3 relative to the support 2. The support 2 includes a board fixing portion 69 to which a wiring board 7 is fixed, and the board fixing portion 69 includes a lead wire holding portion 80 that holds a lead wire 8 electrically connected to the coil 62 via the wiring board 7. The lead wire holding portion 80 includes a through hole 82 through which the lead wire 8 is passed, and a disconnection prevention portion 83 projecting from the inner surface of the through hole 82. The protrusion size of the disconnection prevention portion 83 increases toward the side of the wiring board 7. Therefore, when the lead wire 8 is passed through the through hole 82, the lead wire 8 is difficult to be caught, and when the lead wire 8 is pulled to the side opposite to the wiring board 7, the lead wire 8 is difficult to be pulled out.SELECTED DRAWING: Figure 5
Patent JP-2021066879-A (JP)
Title: Contact surface adjusting material for solid electrolytes, and composite electrolyte system thereof
Inventor: YANG SZU-NAN
IPC: C08L101/00
Filed: 2020-10-19
Abstract: To provide a contact surface adjusting material for solid electrolytes, and a composite electrolyte system thereof.SOLUTION: The contact surface adjusting material is mainly composed of a polymer base material and an additive. The polymer base material allows metal ions to move therein. The additive can dissociate metal salts and serves as a plasticizer. The contact surface adjusting material is applied to a surface of the solid electrolytes to construct a face-to-face transmission mode. Therefore, the problems of the high resistances caused by the direct contact of the solid electrolytes are resolved.SELECTED DRAWING: Figure 1a