baber/WOPTO huggingface dataset:
Patent JP-2020005638-A (JP)
Title: Tea leaf feeling promoter, and tea-containing composition containing the same
Inventor: YUNOTO SHUNSUKE
IPC: A23F3/16
Filed: 2019-06-27
Abstract: To provide a tea leaf feeling promoter, a tea leaf-containing composition containing the tea leaf feeling promoter, further a manufacturing method of the tea-containing composition with enhanced tea leaf feeling, and a method for promoting tea leaf feeling in the tea-containing composition.SOLUTION: There are provided a tea leaf feeling promoter by using one containing rebaudioside A and mogroside V at a mass ratio of 50:50 to 99:1, or a Lakanka extract containing mogroside V as a tea leaf feeling promoter, a tea-containing composition containing the tea leaf feeling promoter, further a manufacturing method of the tea-containing composition by enhancing tea leaf feeling, and a method for enhancing tea leaf feeling in the tea-containing composition.SELECTED DRAWING: None
Patent JP-2021008530-A (JP)
Title: Photocurable composition and laminate
Inventor: INOUE NAOKI
IPC: C08L63/00
Filed: 2019-06-28
Abstract: To produce a non-aqueous photocurable composition that has a high curing rate and high adhesive strength while having a viscosity suitable for coating.SOLUTION: The photocurable composition includes [a] an alicyclic epoxy compound, [b] a (meth)acrylate, [c] a photocationic polymerization initiator and [d] a radical polymerization initiator in which the (meth)acrylate [b] includes [b1] a (meth)acrylate having a Tg of -40 to 70°C.SELECTED DRAWING: None
Patent JP-2019178165-A (JP)
Title: Composition for external use on skin for inflammatory disease
Inventor: TAKEO HITOYOSHI
IPC: A61K31/202
Filed: 2019-07-02
Abstract: To provide a composition for external use on skin that has anti-inflammatory and antiallergic activity, and is very safe.SOLUTION: A composition for external use on skin for inflammatory diseases contains dihomo-γ-linolenic acid (DGLA) as an active ingredient thereof. It is preferable for the DGLA to be present as a glyceride, a phospholipid, or an alkyl ester. The amount of DGLA contained in the composition for external use is 0.1-50 wt.%.SELECTED DRAWING: Figure 2
Patent JP-2021010920-A (JP)
Title: Low-pressure caster and heater unit for low-pressure caster
Inventor: YOSHIHARA HIROMI
IPC: B22D18/04
Filed: 2019-07-04
Abstract: To provide a low-pressure caster adapted to secure durability by suppressing the temperature rise of a sealing terminal part or wiring even if an infrared lamp heater is used as heating means of a sub-stoke.SOLUTION: A low-pressure caster includes heating means of a sub-stoke as an infrared lamp heater 22 consisting of a rod-like transverse linear part 32 arranged in a heating space 17 formed around the sub-stoke and having a carbon-fiber filament 37 and a sealing terminal part 35 provided at an end of the transverse linear part 32 and allowing a lead wire 38 electrically connected to the carbon-fiber filament 37 to extend. The heating space 17 is partitioned into an upper space 17A and a lower space 17B by a metallic partition plate 21 having a heat-insulating board 25. The infrared lamp heater 22 is bent between the transverse linear part 32 and the sealing terminal part 35, so as to arrange the transverse linear part 32 in the upper space 17A and the sealing terminal part 35 in the lower space 17B respectively.SELECTED DRAWING: Figure 6
Patent JP-2021011758-A (JP)
Title: Device for supplying powder into western-style toilet
Inventor: WATANABE HIROYASU
IPC: E03D9/00
Filed: 2019-07-08
Abstract: To provide a device for supplying powder into a western-style toilet that provides a foam layer on the surface of the water in the toilet bowl to prevent water splashing during use.SOLUTION: A device for supplying powder into a western-style toilet comprises a powder supply pipe capable of being placed between a toilet seat of the western-style toilet and an upper edge of the toilet, and having a length that allows an opening end to be positioned at a position where the powder can be poured into a pooled water in a bowl inside the western-style toilet; and a lower end of a powder storage part for supplying the powder, which lower end is connected with the other end opposite to the open end of the powder supply pipe.SELECTED DRAWING: Figure 1
Patent JP-2021011002-A (JP)
Title: Safety switch device attached to portable terminal for operating machine and operating device for machine having safety switch device
Inventor: TAN QIN CHEN
IPC: H01H9/02
Filed: 2019-07-09
Abstract: To provide a safety switch device that reduces fatigue of a worker during a work.SOLUTION: A safety switch device 21 comprises: a first support member 31 and a second support member 41 formed so as to fix a portable terminal 6; and a grip portion 34 that a worker grips with a hand 78. The safety switch device 21 comprises: an enabling switch 51 for transmitting a signal to allow an operation of a robot 1; and an emergency stop button for transmitting a signal to stop the robot 1. The first support member 31 and the second support member 41 are formed so as to allow a plurality of kinds of portable terminals of different sizes to be fixed in position. The grip portion 34 is disposed in a central part of a shape of a rear surface of each portable terminal 6 in correspondence with a gravity position of the portable terminal 6.SELECTED DRAWING: Figure 4
Patent JP-2021018096-A (JP)
Title: Gas sensor and method of manufacturing the same
Inventor: LIU SUN CHAO
IPC: G01N27/409
Filed: 2019-07-18
Abstract: To provide a gas sensor and a method of manufacturing the same improved in dimensional accuracy of a separator.SOLUTION: A gas sensor 1 includes a sensor element 10, a terminal fitting 30, and a ceramic separator 90 having an element hole 90h, where as viewed from a specific side of a forward-end side or a rear-end side, the separator has end surfaces 90e located farthest toward the specific direction side, and recess regions 90h, 90r1, and 90r2 recessed from the end surfaces. When viewed from the specific direction, first regions R1 and second regions R2 are present, where the first regions R1 are determined by eliminating a region SB occupied by the sensor element from a region SA defined by short-side virtual lines and an outer edge of the separator, and where the second regions R2 are determined by eliminating the region SB from a region SC defined by long-side virtual lines and the outer edge of the separator, and do not overlap the first regions. The recess regions are present in all of the first regions R1 and the second regions R2. A relation of S2/S1≥0.5 is satisfied, when S1 is the total area of the first regions R1 and the second regions R2, and S2 is the total area of the recess regions including the element hole.SELECTED DRAWING: Figure 6
Patent JP-2021017483-A (JP)
Title: Ultraviolet curable resin composition, and light emitting device
Inventor: IKEGAMI YUKI
IPC: C08F220/58
Filed: 2019-07-18
Abstract: To provide an ultraviolet curable resin composition that is readily cured in an environment with oxygen, such as the atmosphere.SOLUTION: An ultraviolet curable resin composition contains an acryl compound (A), and a photopolymerization initiator (B). The photopolymerization initiator (B) contains an oxime ester-based photopolymerization initiator (B1). The ultraviolet curable resin composition is to fabricate an optical component that allows light from a light source to pass therethrough.SELECTED DRAWING: None
Patent JP-2021019833-A (JP)
Title: Communication terminal device, beauty device, and beauty system
Inventor: KAMATA DAISUKE
IPC: A45D20/10
Filed: 2019-07-26
Abstract: To realize a communication terminal device that enables a user to receive an optimal beauty care according to the conditions of its use.SOLUTION: A communication terminal device (201) according to the present invention is communicatable with a hair drier. The communication terminal device comprises: a use condition analysis unit (214) that analyzes the conditions of the user who used the hair drier from beauty care result information acquired by a user information acquisition unit (211); and an advice presentation unit (215) that presents an advice to the user according to the analysis result.SELECTED DRAWING: Figure 6
Patent JP-2019217300-A (JP)
Title: Injector, lancet assembly, and puncture device
Inventor: SAEKI HIDEAKI
IPC: A61B5/151
Filed: 2019-07-31
Abstract: To provide a puncture device which is equipped with a puncture depth adjustment mechanism that is composed of a better injector and lancet assembly.SOLUTION: A puncture depth adjustment mechanism consists of: a projection projecting from a plunger outward in the transverse direction; a cylindrical member equipped with an uneven part and a step part; and a spring member provided side by side to the cylindrical member along an axial direction of an injector. The uneven part is provided for the cylindrical member in the way that a normal line of a surface forming the uneven part becomes almost parallel to the axial direction of the injector, a complementary shape part having a complementary shape to a part of the uneven part is provided for the injector/casing, and contact between a part of the uneven part of the cylindrical member and the complementary shape part of the injector/casing is held by a pressing force provided by the spring member. When the plunger moves forward before puncture, the plunger cannot move forward more than that by the projection of the plunger colliding with the step part of the cylindrical member.SELECTED DRAWING: Figure 13
Patent JP-2020159679-A (JP)
Title: Shell-and-tube absorber and freezer
Inventor: KONO FUMINORI
IPC: F25B37/00
Filed: 2019-08-06
Abstract: To provide an absorber that advantageously realizes high-density arrangement of heat transfer pipes and appropriate wetting of the heat transfer pipes with absorbent.SOLUTION: A shell-and-tube heat exchanger (1a) comprises a shell (2), a heat transfer pipe group (3g) including a plurality of heat transfer pipes (3), a first supply path (4), a second supply path (7), and a dropping device (8). The heat transfer pipe group (3g) includes adjacent left column (3h) and right column (3m). A distance between a central axis of any upper heat transfer pipe (3) in the left column (3h) and a central axis of the lower heat transfer pipe (3) lower than the upper heat transfer pipe in the left column (3h) by one step is equal to a distance between a central axis of the heat transfer pipe (3) in the right column (3m) adjacent to the upper heat transfer pipe (3) in the left column (3h) and a central axis of the heat transfer pipe (3) in the right column (3m) adjacent to the lower heat transfer pipe (3) in the left column (3h).SELECTED DRAWING: Figure 1
Patent JP-2021028273-A (JP)
Title: Getting-on detection system and getting-on detection method
Inventor: TANIGUCHI TOMOHIRO
IPC: B66B3/00
Filed: 2019-08-09
Abstract: To provide a technique which can identify a movement direction of a moving object existing in a hall of an elevator on the basis of a photographed image of a camera and estimate the getting-on intention of the moving object on the basis of the physical relation and movement direction of the moving object with respect to a car of the elevator.SOLUTION: A getting-on detection system (10) comprises: a moving object decision part (33) which decides a moving object area (MOA) having object direction information about the movement direction of a moving object (1) in an image; and an intention estimation part (421) which estimates the presence/absence of the getting-on intention to a car (20) of the moving object (1) whose image is shown in the moving object area (MOA) on the basis of a plurality of virtual determination areas that are previously set in the image and a prescribed effective entering angle range.SELECTED DRAWING: Figure 1
Patent JP-2021029132-A (JP)
Title: Whole egg liquid, and production method of whole egg liquid
Inventor: TAKANO ATSUSHI
IPC: A23L15/00
Filed: 2019-08-19
Abstract: To provide whole egg liquid in which a general viable cell count is reduced, harmful bacteria such as Salmonella (SE bacteria) or coliform are killed, and a function carried by the whole egg liquid before heat sterilization is not lowered; and to provide a production method of the whole egg liquid.SOLUTION: Whole egg liquid is heated at 58.0-58.6°C for 24 minutes.SELECTED DRAWING: Figure 1
Patent JP-2021009322-A (JP)
Title: Image capturing optical lens
Inventor: CHEN-CHANG XIYANG
IPC: G02B13/00
Filed: 2019-08-20
Abstract: To provide an optical lens, in particular, an image capturing optical lens.SOLUTION: An image capturing optical lens provided herein comprises, in order from the object side to the image side, a first lens, second lens, third lens, fourth lens, fifth lens, and sixth lens, where the second lens has negative refractive power and the third lens has positive refractive power. The image capturing optical lens satisfies the following conditional expressions: 1.30≤f1/f≤2.00, 13.00≤R7/d7≤16.00. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2021034851-A (JP)
Title: Slave station identification system for control/monitor signal transmission system
Inventor: HAMANAKA JUNICHI
IPC: H04L12/28
Filed: 2019-08-23
Abstract: To easily identify a slave station without being conscious of an address of a numerical expression in work a person intervenes, with regard to a control/monitor signal transmission system in which data is transmitted by a transmission synchronization system.SOLUTION: In a control/monitor signal transmission system in which a management data domain different from an IO data domain constituted of IO control data and IO monitor data is provided in a transmission procedure, one of a predetermined number of numerical values is set as a primary temporary address on a slave station basis and an inquiry step, an overlap decision step, a secondary temporary address setting step and a primary temporary address resetting step are repeated until overlapping of the primary temporary addresses is eliminated. After a secondary temporary address which is different for each slave station is set, a positive address of a numerical expression indicating a start position in the IO data domain of a data domain in the IO data domain to be allocated to each slave station is set to each slave station by utilizing the secondary temporary address via the management data domain and made corresponding to a label.SELECTED DRAWING: Figure 1
Patent JP-2021031446-A (JP)
Title: Extract and method for producing extract
Inventor: MAEKAWA TAKAHIRO
IPC: A23L33/18
Filed: 2019-08-26
Abstract: To provide extracts capable of containing balenine in abundance.SOLUTION: One extract of the present invention contains an extract derived from a normal muscle 20 of a Lampris guttatus 100 with an L value of 80 or less in the CIE (Commission Internationale de l'Eclairage) 1976 (L*, a*, b*) color system, and is an extract soluble in a physiologically acceptable liquid medium, or an extract extracted using as an extraction medium a physiologically acceptable liquid medium. Since the fish meat containing the extract derived from the normal muscle 20 of the Lampris guttatus 100 with an L value of 80 or less in the CIE (Commission Internationale de l'Eclairage) 1976 (L*, a*, b*) color system contains abundant amounts of balenine, an antioxidant effect and/or anti-fatigue effect can be exerted by ingesting the extract.SELECTED DRAWING: Figure 2
Patent JP-2021038036-A (JP)
Title: Sheet feeding device and image forming device
Inventor: MORITA TETSUYA
IPC: B65H7/14
Filed: 2019-08-30
Abstract: To provide a sheet feeding device capable of preventing more a photosensor from causing erroneous detection.SOLUTION: A sheet feeding device 4 includes an MP tray 21, a sheet feeding roller 41 for feeding a sheet S supported by the MP tray 21, a sheet feeding frame 25 for holding the sheet feeding roller 41, a contact piece 91 provided at the sheet feeding frame 25 and capable of coming into contact with the sheet S, a guide frame 27 arranged under the sheet feeding frame 25 to guide the fed sheet S, a photosensor 92 disposed in an inside of the guide frame 27 and having a light emitting part 921 for emitting light and a light receiving part 922 capable of receiving light emitted from the light emitting part 921, a shielding plate 93 movable between a light-transmitting position where light emitted from the light emitting part 921 is receivable in the light receiving part 922 and a shielding position where light emitted from the light emitting part 921 is incapable of being received in the light receiving part 922, and an interlinking part 94 for connecting the contact piece 91 and the shielding plate 93 to move the shielding plate 93 interlockingly with turning action of the contact piece 91.SELECTED DRAWING: Figure 5
Patent JP-2021036784-A (JP)
Title: Laurin-based oil/fat high-containing no-tempering type chocolate and food containing the same
Inventor: TANAKA SHIGEKAZU
IPC: A23D9/00
Filed: 2019-08-30
Abstract: To provide a chocolate that is low in trans fatty acid amount, and, even when a large amount of cocoa butter is blended as much as tempering type chocolate, graining is not likely to occur over a wide temperature range for a long period of time despite containing a large amount of laurin-based oil/fat low-containing no-tempering type hard butter (CBR), and good melting in the mouth, rapid solidification speed at room temperature, and good snapping property are maintained.SOLUTION: Provided is a no-tempering type chocolate containing, in all oil/fat, cocoa butter by 12 to 40 wt.% and CBR by 38 to 86 wt.%. In all constituent fatty acids of the oil/fat, the contained amount of trans type unsaturated fatty acid is 3.25 wt.% or less, the contained amount of saturated fatty acid of 6 to 10 carbon atoms is 5.5 wt.% or less, and the contained amount of saturated fatty acid of 12 to 14 carbon atoms is 5 wt.% or less, and in all the oil/fat, XYU is contained by 0.6 to 6.5 wt.%, PYU is contained by 0.5 to 6.0 wt.%, Y2U is contained by 0.1 to 1.4 wt.%, and YU2 is contained by 0.2 to 3.6 wt.%.SELECTED DRAWING: None
Patent JP-2019206006-A (JP)
Title: Method for collecting sand in sand basin
Inventor: SUZUKI KENJI
IPC: B01D21/24
Filed: 2019-09-03
Abstract: To provide a method for collecting sand in which earth and sand deposited in a bottom surface of a sand basin is flown into a sand collection pit by jetting low-pressure water through a nozzle while exhausting water in the sand basin, in which the earth and sand deposited in the bottom surface of the sand basin can be flown efficiently.SOLUTION: In a method for collecting sand in which earth and sand deposited in a bottom surface of a sand basin is collectively flown into a sand collection pit by jetting low-pressure water through a nozzle while exhausting water in the sand basin, using a sand lifting pump that when water level in the sand collection pit is equal to or above high water level, starts operation automatically and when the water level lowers to low water level, stops operation automatically, switching operation of a switch valve by which a switch valve for a nozzle header in a preceding-order region is closed and a switch valve for a nozzle header in a subsequent-order region is opened is repeated until jetting to a final region is completed, when it is detected that the water level in the sand collection pit lowers to intermediate water level between the high water level and the low water level. At that time, the intermediate water level as a temporal reference for the switching operation of the switch valve is set to a height position at which the water level in the sand collection pit does not lower to the low water level during the switching operation of the switch valve.SELECTED DRAWING: Figure 13
Patent JP-2021039237-A (JP)
Title: Imaging lens
Inventor: HIRANO HITOSHI
IPC: G02B13/18
Filed: 2019-09-03
Abstract: To provide a compact imaging lens in which various aberrations are well corrected.SOLUTION: An imaging lens disclosed herein comprises a first lens L1 having positive refractive power, a second lens L2 having negative refractive power, a third lens L3 having positive refractive power, a fourth lens L4, a fifth lens L5 and a sixth lens L6 each having negative refractive powers, a seventh lens L7 having positive refractive power, and an eighth lens L8 having negative refractive power, arranged in order from the object side to the image plane side. The fourth lens L4 is a meniscus lens having an object-side surface that is concave near an optical axis. The eight lens L8 is shaped to have an aspherical surface with an inflection point on the image side. The imaging lens is configured to satisfy a conditional expression: 0.04<D34/f<0.15, where f represents a focal length of the entire lens system and D34 represent a distance between the third lens L3 and the fourth lens L4 on the optical axis.SELECTED DRAWING: Figure 1
Patent JP-2021042775-A (JP)
Title: Slide radial bearing device, method for bonding slide member to bearing ring of the same, and rotary work head using the same
Inventor: HOSHI YOSHIO
IPC: B23Q11/12
Filed: 2019-09-06
Abstract: To provide a slide radial bearing device which achieves improvement of vibration-damping properties and quietness as well as improvement of load bearing, straightness, and damp performance while utilizing low friction of a rolling radial bearing device.SOLUTION: A slide radial bearing device 100 includes: a bearing ring 130 having a cylindrical inner peripheral surface which fits in an outer peripheral surface of a shaft body 110 to be rotatably supported thereby; and a thin-plate-like slide member 10 bonded to a stationary side fitting surface between the shaft body and the bearing ring. The slide member has: a lubrication oil pocket 14 enclosed at its periphery by a land part 12; and protruding parts 16 disposed in the lubrication oil pocket. A lubrication oil is supplied or discharged through first and second ports 18a, 18b opening in the lubrication oil pocket.SELECTED DRAWING: Figure 1
Patent JP-2020047270-A (JP)
Title: Learning method and learning device applying multi-feeding, and test method and test device utilizing the same
Inventor: KIM KYE-HYEON
IPC: G06N3/08
Filed: 2019-09-09
Abstract: To provide a CNN arithmetic method in which detailed information of an input image does not disappear, even when continuous convolution calculation is applied, in a Convolutional Neural Network (CNN).SOLUTION: The CNN according to the present invention has a configuration of utilizing resized information of at least one input image, by using convolution layers, when sequentially creating a main feature map from a large number of convolution layers. The convolution layer inputs a sub feature map created by referring to the input image, and an integrated feature map that is an output of a previous layer, in order to create the integrated feature map.SELECTED DRAWING: Figure 3
Patent JP-2021041610-A (JP)
Title: Bookmark
Inventor: YAMAGIWA SHUNA
IPC: B42D9/00
Filed: 2019-09-10
Abstract: To provide a bookmark that can record a page read last, even when a book is suddenly closed during reading.SOLUTION: The bookmark inserted for recording a specific page of the book comprises: an opening part for pinching one or more pages behind a page to be recorded of the book; a grip for opening the opening part; a recording page mark part extending from a tip of the grip toward the opening part side and contacting a recording page; and a recording page fixing part attached to a tip of the recording page mark part. A portion formed of the recording page mark part and the recording page fixing part pinches one or more pages including the recording page by a portion formed of the grip and the opening part. The recording page mark part is flexible so that when the page contacted by the recording page fixing part is turned over, the recording page fixing part contacts a next page.SELECTED DRAWING: Figure 5