baber/WOPTO huggingface dataset:
Patent JP-2022024719-A (JP)
Title: Face shield and sheet for face shield
Inventor: OTA HIDEHIKO
IPC: A41D13/11
Filed: 2020-07-28
Abstract: To provide a face shield with a simple configuration and excellent portability.SOLUTION: A face shield 100 comprises: a shield member 110 that covers a face; and a band 150 for fixing the same to a head of a user. The shield member 110 is formed by folding a single piece of a sheet 1, and includes: a shield portion 111 that covers the face in a three-dimensional manner; an abutting part 131 formed by cutting and raising the sheet in an upper end part of the shield portion 111, which abuts against a forehead of the user; and a corner part 121 provided on both right and left sides of a top part of the shield portion 111 when the face shield is viewed from a front side, which is the corner part 121 formed by folding a corner part of the sheet and provided with a hole P1 through which the band 150 is inserted.SELECTED DRAWING: Figure 1
Patent JP-2022024782-A (JP)
Title: Liquid storage container
Inventor: TANEICHI KAORU
IPC: B65D51/18
Filed: 2020-07-28
Abstract: To provide a liquid storage container that can prevent a stored paint from deteriorating even after long-term storage.SOLUTION: A liquid storage container is composed of a metallic storage container body that can store a paint, a spout provided at the bottom of the storage container body, a lid body that can engage with the outer peripheral part of the spout and seal the spout, a press part provided on the lid body and capable of releasing an engagement state with the spout by pressing, and a cover member provided on the lid body so as to cover the lid body and having a receiving part that can prevent a load from being applied to the press part of the lid body even if the weight of the storage container body and the paint stored in the storage container body is received.SELECTED DRAWING: Figure 1
Patent JP-2022025739-A (JP)
Title: Production method of soap
Inventor: OBARA TAKAAKI
IPC: C11D13/10
Filed: 2020-07-30
Abstract: To provide a production method of soap, which can produce solid soap or liquid soap easily, economically, and rapidly, the soap having characteristics gentle to skin and hair.SOLUTION: A production method of soap by a saponification method comprises the step of: mixing, without heating, a liquid fatty oil, an aqueous solution of sodium hydroxide, and an amphiphilic solvent having compatibility with the liquid fatty acid and aqueous sodium hydroxide solution in a weight ratio of liquid fatty acid:sodium hydroxide:water:amphiphilic solvent=5.0-7.5:0.7-2.0:0.7-2.0:0.2-2.0 to subject the liquid fatty oil and sodium hydroxide to a saponification reaction.SELECTED DRAWING: Figure 1
Patent JP-2022032133-A (JP)
Title: Image processing device and image processing method
Inventor: HORI TAKAHIRO
IPC: G06T1/00
Filed: 2020-08-11
Abstract: To provide a technology which can correct a captured image of a caller, when personal appearance of the caller of a video call is not ready.SOLUTION: An image processing device comprises: an extraction unit which extracts feature quantities of a user's captured image and a user's reference image; a determination unit which determines whether to validate or invalidate correction processing with respect to the user's captured image on the basis of a result of collation between the feature quantity of the user's captured image and the feature quantity of the user's reference image; a correction unit which generates a correction image of the user's captured image when it is determined that the correction processing is validated; and an output unit which outputs the correction image when it is determined that the correction processing is validated, and outputs the user's captured image which has not been corrected when it is determined that the correction processing is invalidated.SELECTED DRAWING: Figure 2
Patent JP-2022013533-A (JP)
Title: Mask storage cleaning mesh pouch
Inventor: BUTANI MITSUO
IPC: A45C3/00
Filed: 2020-07-02
Abstract: To solve the problem that mask is not worn all day and when taken off, there is no item to store the taken mask and if the mask is stored as it is in a bag or the like, is insanitary since a dirt from other objects attaches to it, and the mask is difficult to wash and when washed the shape is lost.SOLUTION: A piping (2) is arranged one round around a mouth (3) of a mesh pouch (1), and strong wire (4) is arranged in the piping (2). A loop (5) is arranged at the end of the mouth (3).SELECTED DRAWING: Figure 1
Patent JP-2021063644-A (JP)
Title: Refrigeration cycle device
Inventor: SUZUKI SATOSHI
IPC: F25B5/02
Filed: 2020-08-17
Abstract: To provide a refrigeration cycle device capable of suppressing deterioration of a battery and performing comfortable heating in a cabin, the refrigeration cycle device applied to an air conditioner.SOLUTION: A refrigeration cycle device 10 includes a refrigeration cycle 10a, a dehumidification on-off valve 15a, a heating on-off valve 15b, a cooling necessity determination section 60f, a determination criterion setting section 60g and a cooling control section 60h. The cooling necessity determination section 60f determines whether or not cooling of a battery 80 is executed depending on whether or not a battery temperature TB is a reference cooling temperature KTB or higher. In Step S30, when an outdoor heat exchanger functions as a heat absorber, the determination criterion setting section 60g sets a second reference cooling temperature KTB2 smaller than a first reference cooling temperature KTB1 that is set when the outdoor heat exchanger 16 functions as a heat radiator.SELECTED DRAWING: Figure 3
Patent JP-2022033553-A (JP)
Title: Lock device
Inventor: YOSHIHARA AKITO
IPC: E05B71/00
Filed: 2020-08-17
Abstract: To provide a lock device capable of improving anti-theft performance.SOLUTION: A lock device body 10 comprises: a housing 11; a plug 12; a lock member 13 installed in the housing 11 and movable to an engaging position in which engaging with a locked member 24 is performed, in a locked state and movable to an engaging release position in which engaging with the locked member 24 is canceled, in an unlocked state; a spring 14 installed in the housing 11 and energizing the lock member 13 to an engaging position; and a cap 15 installed in the housing 11 so as to sandwich the spring 14, with the lock member 13 and receiving the energizing force of the spring 14. The cap 15 is allowed to move from a first position to a second position closer to the lock member 13. The lock device body comprises a regulation part for regulating movement of the cap 15 from the second position to the first position.SELECTED DRAWING: Figure 2
Patent JP-2022034790-A (JP)
Title: Hanging tool
Inventor: HIGUCHI AKIRA
IPC: B66C13/08
Filed: 2020-08-19
Abstract: To provide a hanging tool capable of suppressing rotation of a suspended load around a centerline along the height direction of the hanging tool while reducing the tilt of the suspended load.SOLUTION: A hanging tool 40 comprises a crane connecting member 50 connected to a crane 20, a holding tool 10 to hold a suspended load 18, a tilt adjusting device 60, and a joint member, where the tilt adjusting device movably supports the holding tool 10, also moves the holding tool 10 with respect to the crane connecting member 50, so as to reduce tilt of the suspended load 18 held by the holding tool 10, and the joint member has a first rotating shaft 120 and a second rotating shaft 130 along mutually intersecting directions in a view from a height direction, enables rotation of the tilt adjusting device 60 around each of the first rotating shaft 120 and the second rotating shaft 130 with respect to the crane connecting member 50, and suppresses the rotation of the tilt adjusting device 60 around a centerline Z1 along the height direction.SELECTED DRAWING: Figure 7B
Patent JP-2021032897-A (JP)
Title: Accurate wavelength calibration in cathodeluminescence sem
Inventor: JULIEN VINCENT PILET
IPC: H01J37/28
Filed: 2020-08-20
Abstract: To provide a method for calibrating a cathodoluminescence microscope.SOLUTION: A scanning electron microscope is provided that has a spectrometer 43 with a sensor 45 having a plurality of pixels, wherein the spectrometer directs different wavelengths of collected light onto different pixels. An optical model is formed and an error function is minimized to find values for the model, such that wavelength detection may be corrected using the mode. An optical model can correct an error generated by effect of movement of electron beams over a specimen 7, aberration introduced by an optical element, imperfection of the optical element, etc. A correction function may be employed to account for effects not captured by the optical model.SELECTED DRAWING: Figure 1
Patent JP-2021070811-A (JP)
Title: Polyamide resin composition, and molding and component for on-vehicle camera composed of the same
Inventor: NISHIDA TAKAAKI
IPC: C08K9/06
Filed: 2020-08-21
Abstract: To provide a polyamide resin composition which is excellent in not only mechanical characteristics, dimensional stability and reflow heat resistance under moisture absorption condition but also adhesiveness.SOLUTION: A resin composition contains semi-aromatic polyamide (A), amorphous polyamide (B) and a fibrous filler (C). A mass ratio (A/B) of (A) to (B) is 90/10 to 70/30, a content of the (C) is 40-100 pts.mass with respect to 100 pts.mass of the total of the (A) and the (B), and saturated moisture absorptivity when being subjected to moisture absorption treatment under the conditions of a temperature of 85°C and relative humidity of 85% for 168 hours is 2.5 mass%.SELECTED DRAWING: None
Patent JP-2022036777-A (JP)
Title: Vehicle front part structure
Inventor: DEGUCHI AKIHIRO
IPC: F01P5/06
Filed: 2020-08-24
Abstract: To provide a vehicle front part structure which can guide travel wind to an area behind an air guide.SOLUTION: A front part structure of a vehicle 100 includes an air guide 4 provided at the vehicle rear relative to an opening 3a of a front bumper 3 and having a guide surface 4a which guides air to a radiator 2. The air guide 4 includes: a first ventilation port 50 which is provided so as to penetrate from the guide surface 4a through the air guide 4 and guides air to an opening 11a of an intake duct 11 of an engine 1; and a second ventilation port 60 which is provided below the first ventilation port 50 on the guide surface 4a so as to penetrate through the air guide 4 and guides air to an area behind the engine 1.SELECTED DRAWING: Figure 1
Patent JP-2021034737-A (JP)
Title: Etching composition, method for etching insulating film using the same, and method for preparing semiconductor devices
Inventor: KIM CHEOL WOO
IPC: H01L21/306
Filed: 2020-08-25
Abstract: To provide an etching composition which can selectively remove a nitride film relatively to an oxide film, and can prevent particle generation having adverse effects on device characteristics.SOLUTION: An etching composition includes phosphoric acid, a silane compound comprising at least one Si atom, and an organic phosphate represented by chemical formula 1 in the figure, where R1 to R3 are independently hydrogen, or substituted or unsubstituted hydrocarbyl, provided that at least one of R1 to R3 is substituted or unsubstituted hydrocarbyl.SELECTED DRAWING: None
Patent JP-2022038917-A (JP)
Title: Vehicle weight measuring device and vehicle weight measuring method
Inventor: OKAMOTO HIROSHI
IPC: G01G19/03
Filed: 2020-08-27
Abstract: To provide a vehicle weight measuring device that can more accurately measure the weight of a vehicle traveling on a structure.SOLUTION: A vehicle weight measuring device includes: a displacement amount calculation unit that calculates the amount of displacement of a structure based on an image obtained by an imaging unit photographing a grating pattern provided on the structure; an axle information generation unit that generates axle information including entry time at which the axles of the vehicle enter the structure and exit time at which the axles of the vehicle exit from the structure; and a vehicle weight calculation unit that calculates the weight of the vehicle based on the calculated amount of displacement of the structure, the generated axle information, and influence line data indicating displacement at respective points of the structure when a reference vehicle travels on the structure.SELECTED DRAWING: Figure 9
Patent JP-2022040875-A (JP)
Title: Screw supply device and screwing robot
Inventor: KOMATA SHIKI
IPC: B65G47/04
Filed: 2020-08-31
Abstract: To provide a screw supply device capable of supplying an intended screw even when multiple kinds of screws are stored, while solving problems of size enlargement, complication and high cost of the device.SOLUTION: A screw supply device 6 has a storing part 14 storing multiple kinds of screws, transfer parts 15, 19 transferring a screw of the storing part 14 to a standby position P2 in an arbitrary order, a control part 4b controlling the transfer parts 15, 19, and a detection part 22 detecting the kind of the screw to be transferred or transferred to the standby position P2. The transfer parts 15, 19 have return means 17, 18a for returning the screw to be transferred or transferred to the standby position P2 to the storing part 14. The control part 4b makes the return means 17, 18a return the screw when the kind of screw detected is different from the kind to be supplied.SELECTED DRAWING: Figure 3
Patent JP-2022040925-A (JP)
Title: Legwear
Inventor: FUKUMOTO HIROYUKI
IPC: A41B11/00
Filed: 2020-08-31
Abstract: To strengthen a sole strengthening part and to maintain excellent comfort of a legwear by a user.SOLUTION: A legwear (1) includes: a toe part (10) for covering a toe of a foot; a heel part (20) for covering a heel of the foot; and a sole part (30) which is formed between the toe part (10) and the heel part (20) and covers a sole of the foot. The sole part (30) includes a sole strengthening part (31) composed of a back thread and three or more front threads from a ball part of the foot to a ball part of the fifth toe of the foot.SELECTED DRAWING: Figure 1
Patent JP-2021044240-A (JP)
Title: Secondary battery module
Inventor: HORIE HIDEAKI
IPC: H01M10/48
Filed: 2020-09-04
Abstract: To provide a secondary battery module, which enables optical transmission of measurement data of characteristics of unit cells forming a battery pack, which enables the reduction in the laboriousness of a wiring work, and which enables the increase in the allowance of displacement.SOLUTION: A secondary battery module comprises: a battery pack arranged by laminating a plurality of unit cells, each including a unit laminate having a set of a positive electrode material, an ion-permeable material or ion-conducting material, and a negative electrode material, which are laminated in order, and an electrolyte; a measurement part for measuring the characteristic of the unit cell, and a light-emitting part operable to output light signals by light emission on the basis of the unit cell characteristic, which are included in each unit cell; and a light waveguide provided to extend along a lamination direction for all of the plurality of unit cells, and disposed so as to cover light-emitting surfaces of the light-emitting parts that the battery pack contains. The light waveguide is composed of a light guide tube into which light signals are led, which provides a common optical path through which light signals from the light-emitting parts will travel.SELECTED DRAWING: Figure 3
Patent JP-2022047717-A (JP)
Title: Bathtub
Inventor: NISHIO KOICHI
IPC: A47K3/02
Filed: 2020-09-14
Abstract: To provide a bathtub capable of making a part of a top face of a bathtub body wider than other parts.SOLUTION: A bathtub includes a first side part 21 which is a part of a top face 15 of a bathtub body 14, and which has a first inclined plane 31F descending from the outer peripheral side toward the inner peripheral side, and a second side part 19 which is a part of the top face 15 of a bathtub body 14, and which has a second inclined plane 31S descending from the outer peripheral side toward the inner peripheral side. A height position of the upper end 35 of the first inclined plane 31F is higher than a height position of the upper end 35 of the second inclined plane 31S.SELECTED DRAWING: Figure 2
Patent JP-2022047952-A (JP)
Title: Strainer device
Inventor: HAZAMA KATSUMI
IPC: B01D35/02
Filed: 2020-09-14
Abstract: To provide a strainer device, which enables a filter element to be cleaned automatically without using an electronic component, at low costs.SOLUTION: A strainer device includes: a housing having an inflow chamber and an outflow chamber; a filter element having a hollow cylindrical shape; and a cleaning device which cleans an inner peripheral surface of the filter element. The cleaning device includes: a shaft body which is supported so as to be rotatable around a center axis of the filter element; a cleaning tool which is disposed at a hollow interior of the filter element and connected with one end of the shaft body and may rotate with the shaft body; a water turbine which may rotate by a fluid before filtration and rotates the cleaning tool through the shaft body in conjunction with rotation of itself; and a rotation control mechanism which performs rotation control, in which rotation of the water turbine is stopped in a first state where a differential pressure between the inflow chamber and the outflow chamber is smaller than a predetermined value and the water turbine is rotated in a second state where the differential pressure between the inflow chamber and the outflow chamber exceeds the predetermined value, by utilizing a force generated by a fluid in the outflow chamber and the inflow chamber.SELECTED DRAWING: Figure 1
Patent JP-2022049940-A (JP)
Title: Terminal connection structure and electronic component
Inventor: TOUCHI ISAO
IPC: H01C7/12
Filed: 2020-09-17
Abstract: To provide a terminal connection structure and electronic components capable of suppressing defects caused by the amount of connecting material used to connect terminals and electrodes.SOLUTION: A terminal connection structure has each electrode 54, 58 provided on an element 50 comprising an electronic component 10, and each terminal 24, 34 having each connection portion 60, 62 disposed along each electrode 54, 58. The terminal connection structure is also provided with a gap forming portion forming each gap 76, 78 between each electrode 54, 58 and each connecting portion 60, 62, and a connecting material 80 provided in each gap 76, 78 and electrically connecting each connecting portion 60, 62 and each electrode 54, 58.SELECTED DRAWING: Figure 3
Patent JP-2022051992-A (JP)
Title: Railway vehicle underfloor cover plate
Inventor: SUGIMOTO RYOTA
IPC: F16B1/02
Filed: 2020-09-23
Abstract: To provide a railway vehicle underfloor cover plate by which a breakage of a metal latch caused by a collision shock of a foreign object is avoided.SOLUTION: In an underfloor cover plate which comprises hinges (22A, 22B) on one side of a body plate (21), and latch locks (23A, 23B) on the other side opposing to the one side, and is installed in a lower part of a vehicle body so as to cover an underfloor part of a railway vehicle, the side where the latch locks of the body plate are provided, is provided with a contact component (24) contacting, from below, a horizontal piece of a latch receptacle (39) fastened to a cover plate receiver member provided to the vehicle body, and a top part of a lock shaft (32) of the latch lock is provided with: a main metal latch (34) able to contact an upper surface of the horizontal piece of the latch receptacle; and an auxiliary metal latch (35) arranged above the main latch at a subscribed interval from the main metal latch.SELECTED DRAWING: Figure 2
Patent JP-2022052204-A (JP)
Title: Conversion adapter
Inventor: MOTOHIRA TERUTO
IPC: B60L53/16
Filed: 2020-09-23
Abstract: To prevent an operation not intended by a user when the user uses a conversion adapter.SOLUTION: A conversion adapter 4 is configured to be connected between a charging cable 3 extending from a charging station 2 and an inlet 11 provided in a vehicle 1. The conversion adapter 4 comprises a cable-side connector 41 connected to the charging cable 3, and a vehicle-side connector 42 connected to the inlet 11. The cable-side connector 41 includes a power terminal 412 receiving supply of charging power from the charging station 2 through the charging cable 3, and a lid 44 and a lock device 45 configured to be able to mechanically prevent the connection between the power terminal 412 and the charging cable 3. Until the vehicle-side connector 42 and the inlet 11 are connected with each other, the lid 44 and the lock device 45 prevents the connection between the charging cable and the power terminal 412, and after the vehicle-side connector 42 and the inlet 11 are connected with each other, cancels prevention of the connection between the charging cable 3 and the power terminal 412.SELECTED DRAWING: Figure 2
Patent JP-2022052290-A (JP)
Title: Reflector for vehicle
Inventor: TANAKA HIROKI
IPC: G01S13/931
Filed: 2020-09-23
Abstract: To provide a reflector for a vehicle capable of reducing a transmission attenuation amount by corresponding to radio waves of a plurality of frequencies.SOLUTION: A reflector for a vehicle comprises: a reflector 4 that is provided in a motorcycle, includes an incident surface 4c to which a radio wave Lm is incident, and reflects the radio wave Lm; and a cover 5 that covers the reflector 4 from outside. The cover 5 has a transmission region 5a facing the incident surface 4c of the reflector 4 and transmitting the radio wave Lm, and thickness L in a transmission direction D1 of the radio wave Lm in the cover 5 is different within the transmission region 5a so as to gradually reduce from a lower side toward an upper side.SELECTED DRAWING: Figure 5
Patent JP-2022052581-A (JP)
Title: Capturing method of fine particle by nanofiber filter and device for the same
Inventor: TAMARU MASARU
IPC: B01D39/04
Filed: 2020-09-23
Abstract: To provide a capturing method of fine particles by a nanofiber filter and a device for the same.SOLUTION: In a capturing method of fine particles contaminated in phosphoric acid waste liquid by a nano-filter and a device for the same,: any of N-methyl-2-pyrrolidone, N,N-dimethylformamide, dimethylacetamide and dimethylsulfoxide is selected as a solvent to polyvinylidene fluoride in the nano-filter; carbon black fine particles having a diameter of 0.20 mm or less are contaminated in the selected solvent and then a nanofiber spinning solution is made; the solution is spun and then nanofiber cotton is produced; the produced nanofiber cotton is immersed in methanol or isopropyl alcohol and the nano-filter is formed; at least a plurality of stages of the formed nano-filters is serially arranged at intervals; and the phosphoric acid waste liquid is charged into each nano-filter, the fine particles are captured by the nano-filter and then the phosphoric acid waste liquid is filtrated.SELECTED DRAWING: Figure 7
Patent JP-2022058023-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine capable of increasing an interest in a game of a player.SOLUTION: After a specific game is executed by specific game execution means when identification information for indicating a specific determination result is displayed on display means, a first specific setting can be set until an end condition is satisfied by first setting means when a predetermined condition is satisfied, and a second specific setting can be set by second setting means without executing the specific game on the basis of a determination result by determination means. During the period in which the first specific setting is set, a suggestion mode corresponding to the information stored in storage means a plurality of times is executed by suggestion means, so that an interest in a game of a player can be increased.SELECTED DRAWING: Figure 1