baber/WOPTO huggingface dataset:
Patent JP-2021189359-A (JP)
Title: Display device, control method thereof, and imaging apparatus
Inventor: OSADA YOICHI
IPC: G03B13/08
Filed: 2020-06-03
Abstract: To provide a display device and an imaging apparatus including the display device, which can automatically adjust a projection position of an index according to a distance to a subject.SOLUTION: An imaging apparatus 1 includes a composite display device 8 capable of switching between an electronic view finder function and an optical sight function. The composite display device 8 includes: an eyepiece window 83 and an objective window 102; an organic EL panel 81 for displaying a sight mark that is an index; and a light control mirror 82 that is a reflection optical element for guiding the index to the eyepiece window 83. A determination section 32 determines a subject, and a distance measurement section 31 measures a distance to the subject. A body control section 30 controls the organic EL panel 81, and a light control mirror control section 101 controls a state and a shape of the light control mirror 82. The body control section 30 performs control to adjust a projection position of the sight mark on the basis of distance information on the subject.SELECTED DRAWING: Figure 2
Patent JP-2021176463-A (JP)
Title: Space sterilization device
Inventor: KAMEI RYUHEI
IPC: A61L9/014
Filed: 2020-05-07
Abstract: To provide a long-lasting space sterilization device capable of sterilizing a space by continuing to produce an electrolytic hypochlorous acid solution without making up water from outside to a water storage tank.SOLUTION: A space sterilization device comprises: a first wind passage for mutually communicating a first intake port 18 and a first exhaust port; a second wind passage for mutually communicating a second intake port and a second exhaust port 20; dehumidifying means 25 installed in the first wind passage, and for dehumidifying air introduced from the first intake port 18, discharging the dehumidified air from the first exhaust port, and draining water generated by dehumidification; water storing means for storing the drained water; electrolytic hypochlorous acid solution producing means for electrolytically producing a hypochlorous acid solution from salt water formed by adding salt to water stored in a water storage tank; and a sterilization filter for being supplied with the hypochlorous acid solution produced by the electrolytic hypochlorous acid solution producing means and absorbing the hypochlorous acid solution, and installed ventilatably in the second wind passage.SELECTED DRAWING: Figure 3
Patent JP-2021194796-A (JP)
Title: Molding mold and molding method of liner for pressure vessel
Inventor: BABA YOICHIRO
IPC: F16J12/00
Filed: 2020-06-10
Abstract: To suppress a generation of gas burning and flow marks in a molded product, in a molding mold and molding method of a liner for a pressure vessel.SOLUTION: A molding mold of a liner for a pressure vessel having a female serration on top surface includes a nest 15 having an irregularity 45 forming the female serration. The nest 15 includes: a lower layer 40 that is divided into upper and lower parts so that an upper end of the irregularity 45 becomes a part of a mating surface, and in which the irregularity 45 is provided at an outer end part in a radial direction at an upper end part; and an upper layer 20 whose lower surface overlaps from an upper side on an upper surface of the lower layer 40 including the irregularity 45. A bolt hole 15a is formed in a radial center of the upper layer 20 and the lower layer 40. A gap between the mating surface of the upper layer 20 and the lower layer 40 is set to a size that allows gas to pass through but does not allow nylon resin to pass through. An air discharge path 60 connecting a vicinity of the irregularity 45 and the bolt hole 15a is formed on the mating surface.SELECTED DRAWING: Figure 5
Patent JP-2021195031-A (JP)
Title: Vehicle display device
Inventor: KOBAYASHI TAKU
IPC: B60K35/00
Filed: 2020-06-16
Abstract: To provide a vehicle display device capable of performing warning display without degrading visibility of a number.SOLUTION: A vehicle display device 10 comprises: display means 13; and control means 12 which causes the display means 13 to display vehicle information C and ancillary information S. The control means 12 has a warning setting value which is a threshold to cause the display means 13 to perform warning display. The display means 13 performs normal display or the warning display on the basis of a value of the vehicle information C and the warning setting value. The warning display is performed by the control means 12 with respect to the ancillary information S in a different manner from the normal display.SELECTED DRAWING: Figure 4
Patent JP-2021197693-A (JP)
Title: Image reading device, image forming apparatus, and image reading method
Inventor: INOUE KEITA
IPC: H04N1/04
Filed: 2020-06-17
Abstract: To make it possible, in continuous reading of a document, to read pieces of information that are read with light sources with different wavelength regions without losing the information.SOLUTION: A light source unit causes a first light source for reading visible information on a document and a second light source for reading invisible information on the document to emit light. An image sensor receives rays of light emitted from the first light source and the second light source and reflected on the document and forms image data, and outputs the data. A control unit switches between the image data obtained through the reading with the first light source and the image data obtained through the reading with the second light source in accordance with the number of continuously read documents, and outputs one of the pieces of image data.SELECTED DRAWING: Figure 13
Patent JP-2021197067-A (JP)
Title: Operation robot
Inventor: FUSE YOICHI
IPC: G05D1/02
Filed: 2020-06-18
Abstract: To form a working path along a set traveling route in a work robot for performing operation while performing autonomous traveling, and to efficiently eliminate an undone place remaining outside the working path.SOLUTION: A work robot includes: a machine body having a traveling part capable of performing autonomous traveling; a working part that is provided in the machine body and forms a working path along a traveling route of the machine body; a drive part that is provided in the machine body and drives the traveling part and the working part; and a control part for performing control for allowing the traveling part to perform autonomous traveling. The control part performs control pertaining to turning operation for turning a forward direction of the machine body toward the inside of a work area near a work boundary position, and performs control pertaining to retreating movement for allowing the machine body to travel in a forward or backward direction before or after operation of turning operation.SELECTED DRAWING: Figure 6
Patent JP-2022001353-A (JP)
Title: Injection nozzle
Inventor: YAMAMOTO TETSUYA
IPC: B05B1/20
Filed: 2020-06-22
Abstract: To provide an injection nozzle capable of spraying a cooling agent to a sole while wearing a shoe.SOLUTION: An elongated hollow flexible tube is closed at one end, and is equipped with a flat-shaped guide portion that guides from a top edge to a space between an insole and a sole of a shoe. The hollow tube is released at the other end, and is connected to an injection port of a spray container. An injection nozzle is provided with a through-hole penetrating from an inner wall to the outer wall of the tube, near the one end of the hollow tube.SELECTED DRAWING: Figure 1
Patent JP-2022002601-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-23
Abstract: To provide a game machine which can improve the interest for a game.SOLUTION: A first variation performance based on a winning entry of a game ball into a first start port and a second variation performance based on a winning entry of a game ball into a second start port can be executed. A specific performance which displays a predetermined image according to a performance drawing can be executed in the first variation performance. The specific performance is executed more often in the case in which the first variation performance is executed in a normal game state than in the case in which the first variation performance is executed in a specific game state.SELECTED DRAWING: Figure 31
Patent JP-2022003367-A (JP)
Title: Curable resin composition for optical member, cured product thereof, polarizer, and image display device
Inventor: TAKAHASHI TOSHIYUKI
IPC: C09J11/06
Filed: 2020-06-23
Abstract: To provide means that may enhance both adhesion to an adherend member and durability of the optical member in a curable resin composition for optical member applications.SOLUTION: A curable resin composition for an optical member comprises an epoxy compound (A) and a cyclopolymerizable monomer (B) having a specific structure. The content of the cyclopolymerizable monomer (B) is from 1 pt.mass to 100 pts.mass inclusive based on 100 pts.mass of the epoxy compound (A).SELECTED DRAWING: None
Patent JP-2022002978-A (JP)
Title: Paper-made container for oil spice-containing instant food
Inventor: KONYAMOTO HIROSHI
IPC: B65D65/42
Filed: 2020-06-23
Abstract: To provide a paper-made container for oil spice-containing instant food capable of preventing oil spice from bleeding.SOLUTION: In the paper-made container for oil spice-containing instant food comprising a barrel member and a bottom plate member, the barrel member includes a paper base material and a liquid-impermeable layer, or a paper-made barrier base material and a liquid-impermeable layer from an outer surface side; the bottom plate member includes a paper-made barrier base material and a liquid-impermeable layer from an outer surface side; the paper-made barrier base material included in the bottom plate member, or the barrel member and the bottom plate member has a filling layer containing an inorganic pigment and a binder resin and a gas barrier layer containing the inorganic pigment and a polyvinyl alcohol resin in this order on the paper base material, and the paper-made barrier base material has the liquid-impermeable layer on the gas barrier layer.SELECTED DRAWING: None
Patent JP-2022003377-A (JP)
Title: Image capturing lens for catadioptric system
Inventor: NITTA KOJI
IPC: H04N5/225
Filed: 2020-06-23
Abstract: To provide an image capturing lens for a catadioptric system, which features a low height, a narrow angle of view and good optical characteristics, and consists of two lens units and a set of lens group.SOLUTION: An image capturing lens for a catadioptric system is provided, comprising a first lens unit having reflective power and refractive power, a second lens unit having reflective power and refractive power, and a third lens group having refractive power arranged in order from the object side. An object-side surface of the first lens unit has a first refractive surface in a peripheral area and a second reflective surface in a central area. An image-side surface of the first lens unit has a second refractive surface, a fifth refractive surface, and sixth refractive surface arranged in order from the peripheral area to the central area. An object-side surface of the second lens unit has a third refractive surface and a fourth refractive surface arranged in order from a peripheral area to a central area. An image-side surface of the second lens unit has a first reflective surface. The image capturing lens satisfies given conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2020151564-A (JP)
Title: Auxiliary member for laser irradiation, and handpiece
Inventor: NAKAO KIYOTAKA
IPC: A61C3/02
Filed: 2020-06-24
Abstract: To provide an auxiliary member for laser irradiation, facilitating stable irradiation of laser beams to an affected part, and capable of reducing a labor of re-holding an instrument in a treatment process.SOLUTION: An auxiliary member provided in a handpiece for emitting laser beams to be used for dental treatment includes a base part as a tube having an opening, and a rod-like guide part extending from the base part. The guide part has a tip whose position is aligned with the focal position of the laser beams emitted from the handpiece, or extends long over the focal position, and is in a position separated from an axis line than an end part abutted on the base part at the tip, without crossing the axis line of the tube of the base part so as to enable other surgical treatments different from irradiation of laser beams.SELECTED DRAWING: Figure 3
Patent JP-2022007471-A (JP)
Title: Resin composition, molding, multilayer structure, packaging material, vertical bag filling sealed bag, inner container for bag-in-box, delamination container, multilayer pipe and blow molding container
Inventor: OSHITA TAMAKO
IPC: C08K5/09
Filed: 2020-06-26
Abstract: To provide a resin composition which gives a molding that suppresses occurrence of spitting during melt-molding, has sufficient heat and light resistances and is less likely to be formed into micro-plastic after disposal.SOLUTION: A resin composition contains an ethylene-vinyl alcohol copolymer EVOH (A), aluminum ions (B) and a thermoplastic elastomer (F), in which at least a part of the EVOH (A) has at least one of a carboxylic acid unit (I) and a lactone ring unit (II) positioned on the polymer terminal, the total content (i+ii) of the carboxylic acid unit (I) and the lactone ring unit (II) per 1 g of the EVOH (A) is 14 μmol/g or more and 78 μmol/g or less, and a content (b) of the aluminum ions (B) per 1 g of the EVOH (A) is 0.002 μmol/g or more and 0.17 μmol/g or less.SELECTED DRAWING: Figure 5
Patent JP-2021009379-A (JP)
Title: Lens module
Inventor: WEI YUN DONG
IPC: G03B30/00
Filed: 2020-06-29
Abstract: To provide a lens module.SOLUTION: The lens module comprises a barrel having an accommodation space and a lens group accommodated inside of the accommodation space, the barrel including a first barrel wall in which a light transmission hole is opened and a second barrel wall bent and extended from the outside of the first barrel wall. The lens module further comprises an annular support member fixed at one end of the second barrel wall that is close to the image side, the support member and the second and first barrel walls together forming the accommodation space enclosing it, the second barrel wall including an inside face close to the optical axis, the support member including an inside face close to the optical axis, the minimum distance between the inner face of the support member and the optical axis being larger than the maximum distance between the inside face of the second barrel wall and the optical axis, a through-hole that penetrates the support member being further provided in the support member, a boss provided to a place corresponding to the through-hole in the second barrel wall, with a boss fitted to the through-hole. The lens module of the present invention has better image-forming quality as compared with prior art.SELECTED DRAWING: Figure 2
Patent JP-2021009149-A (JP)
Title: X-ray analyzer, signal processor for x-ray analysis and x ray analysis method
Inventor: UEDA NAOYA
IPC: G01T1/17
Filed: 2020-07-02
Abstract: To provide an X-ray analyzer including a filter for converting a differential wave into a waveform and capable of obtaining a high count rate.SOLUTION: An X-ray analyzer 1 comprises: an X ray detector 12 for detecting an X ray; a differential circuit 16 for converting a step wave detected by the X-ray detector 12 into a differential wave; a twice difference filter 46b for converting the differential wave used as an input waveform into a predetermined output waveform having a peak by performing difference processing two or more times; and a peak detector 52 for counting the crest value of a peak in the predetermined output waveform. The difference processing includes: delay processing for delaying the input waveform; multiplication processing for multiplying the input waveform subjected to the delay processing by a coefficient; and subtraction processing for subtracting the input waveform subjected to the multiplication processing from the input waveform.SELECTED DRAWING: Figure 1
Patent JP-2021036421-A (JP)
Title: Machine tool
Inventor: NAKANO ATSUSHI
IPC: B23Q17/24
Filed: 2020-07-14
Abstract: To provide a machine tool including a tool malfunction detection device which highly accurately detects a presence/absence of such malfunctions that chips adhere to the tool and a crack or flaw occurs on the tool.SOLUTION: A tool malfunction detection device comprises: classification model means which generates classification model data in which the existence probability of a malfunction is calculated on the basis of learning data for each block of a tool photographed image divided into blocks for each prescribed pixel size; and regression model means which generates regression model data in which the pixel number that is determined that there is the malfunction in the block is calculated on the basis of the learning data for each block of the tool photographed image. The tool malfunction detection device generates a tool malfunction detection result obtained by determining whether or not the malfunction occurs in the tool on the basis of the classification model data generated by the classification model means and the regression model data generated by the regression model means.SELECTED DRAWING: Figure 3
Patent JP-2022023367-A (JP)
Title: Electronic device
Inventor: UCHIDA SHINSUKE
IPC: G09G5/24
Filed: 2020-07-27
Abstract: To provide technology that enables appropriate input even by a touch by an indicator.SOLUTION: An electronic device 1 includes: a position detection unit 31 that detects a position touched by an indicator on a display unit 32; a character selection unit that generates position polar coordinate data of the position touched by the indicator and selects a character corresponding to an angle component of the position polar coordinate data from among multiple characters based on the angle component of the position polar coordinate data and corresponding information; and a display control unit 22 that causes the display unit 32 to display the character selected by the character selection unit so that it can be distinguished from other characters.SELECTED DRAWING: Figure 1
Patent JP-2022027681-A (JP)
Title: Antibacterial agents and oral compositions
Inventor: TSUKAMOTO YOSHINORI
IPC: A01P1/00
Filed: 2020-07-14
Abstract: To provide highly safe antibacterial agents that are effective against streptococcus mutans in a very small amount and have no cytotoxicity and no effect on the human body, and also to provide their uses.SOLUTION: Glycerol is obtained by isolation and purification by liquid chromatography and thin layer chromatography from a lipid extract of dried cells of the isoflavone assimilating microorganism strain No.44-3. It was found that a diester compound in which two fatty acids are ester-bonded to the glycerol and a triester compound in which two fatty acids and one dehydroabietic acid are ester-bonded to the glycerol have a very high growth inhibitory effect on Streptococcus mutans, resulted in generation of antibacterial agents for growth inhibition of Streptococcus mutans with these as active ingredients and oral composition including the antibacterial agents.SELECTED DRAWING: None
Patent JP-2022033435-A (JP)
Title: Watch
Inventor: HAYASHI KOKI
IPC: G04B37/10
Filed: 2020-08-17
Abstract: To provide a watch that, even when the dimensions are deviated more than assumed due to tolerance, can prevent a situation where sufficient sealing performance cannot be obtained.SOLUTION: A watch 1 comprises: a case 2 that includes a through hole 22 in a side face 211; a cylindrical member 4 in which a first cylinder part 41 that can be screwed into the through hole 22 and a second cylinder part 42 that is in contact with the side face 211 of the case 2 and includes a storage concave part opening to the outside of the case 2 are integrally formed, and an insertion hole continuous to the storage concave part is formed; an operating member 5 that has a shaft part 51 slidably inserted into the insertion hole 43 of the cylindrical member 4 and a head part 52 provided at an end of the shaft part 51 and stored in the storage concave part; and a sealing member 6 that is arranged between the case 2 and the second cylinder part 42.SELECTED DRAWING: Figure 1
Patent JP-2022033545-A (JP)
Title: putter
Inventor: MIZUNO YOSHIHISA
IPC: A63B53/04
Filed: 2020-08-17
Abstract: To provide a putter capable of stabilizing a striking-out direction of a ball by stabilizing an angle of a putter head even when a stroke of a nearly circular arc track is performed.SOLUTION: A putter comprises: a putter head 2; and a shaft 3 attached to a centroid 2o of the putter head 2 or near a heel side 2B via a curved part 3D curved to the heel side 2B of the putter head 2 in a linear part 3B extending from a base end 3A to a toe side 2A of the putter head 2, and a tip part 3C of the linear part 3B. The curved part 3D is curved to an extent by which a whole centroid 1o is biased to the heel side 2B from a shaft core of the linear part 3B of the shaft 3.SELECTED DRAWING: Figure 1
Patent JP-2020188811-A (JP)
Title: cartridge
Inventor: WATANABE TATSUSHI
IPC: A24D1/20
Filed: 2020-08-18
Abstract: To provide a bearing member that can stably support an aerosol forming substrate during the insertion of a heater element, while securing a passage for the aerosol to be transported in an electronic cigarette cartridge.SOLUTION: The bearing member 120 is for an electronic cigarette cartridge 100 using a tobacco plant or a non-tobacco plant. The bearing member 120 includes: a central part which is situated along the central axis in the longitudinal direction of the electronic cigarette cartridge 100; and a plurality of side parts which are in contact with a packaging member extended outward from the central part and situated in the periphery of the electronic cigarette cartridge 100. The bearing member is adjacent to an aerosol forming substrate 110 that is situated in one end of the electronic cigarette cartridge 100, or is arranged with another member interposed in-between the aerosol forming substrate 110, and supporting the aerosol forming substrate 110.SELECTED DRAWING: Figure 2
Patent JP-2022034750-A (JP)
Title: Bone fixation plate
Inventor: SUMICHIKA RISA
IPC: A61B17/80
Filed: 2020-08-19
Abstract: To provide a bone fixation plate that can stably fix an excision bone or a bone filling member to a bone body.SOLUTION: This bone fixation plate 10 has multiple fixation units 20 having first annular parts 21 for inserting screws 6, second annular parts 23 for inserting the screws 6, and frames 25 for connecting the first annular parts 21 with the second annular parts 23. The fixation units 20 is made by being connected in one line so that the first annular parts 21 and the second annular part 23 may be brought into the same side through a connection part 40 configured in a bending deformable manner. The frame 25 of each fixation unit 20 has a branch line part branched in a multiple manner through a branch unit 29 from the first annular part 21 toward the second annular part 23. The second annular part 23 is formed in each of the end of each branch line part.SELECTED DRAWING: Figure 4