baber/WOPTO huggingface dataset:
Patent JP-2020141585-A (JP)
Title: Water feeding device
Inventor: ONODERA TSUNEO
IPC: F16K31/18
Filed: 2019-03-05
Abstract: To provide a water feeding device capable of maintaining a water level of a farm field constant in normal times and raising the water level of the farm field temporarily.SOLUTION: A water feeding device 11 comprises a water level setter 14. The water level setter comprises: a valve box 17 having a water feeding opening 15 in a lower part and a water feeding hole 16 in an upper part; a high pressure water supply pipe 25 and a low pressure water supply pipe 26 connected to the water feeding hole; and a float valve 18 housed in the valve box. The float valve has floating power such that the float valve contacts the water feeding hole when a water level in the valve box rises to a set water level, and the water feeding hole is closed to block flowing of low pressure water into the valve box when the low pressure water from the low pressure water supply pipe is supplied to the water feeding hole, and the float valve separates away the water feeding hole by pressure of the high pressure water when the high pressure water from the high pressure water supply pipe is fed into the water feeding hole, allowing flowing of high pressure water into the valve box.SELECTED DRAWING: Figure 1
Patent JP-2020142836-A (JP)
Title: cap
Inventor: KUROIWA YASUFUMI
IPC: B65D41/04
Filed: 2019-03-07
Abstract: To provide a cap that can prevent blow-off and overrun.SOLUTION: A cap 1 attached to a container mouth part M so as to cover the container mouth part M, comprises a top wall 2 and a substantially tubular skirt wall 3 extending downward from an outer peripheral part of the top wall 2. The skirt wall 3 is provided with a female screw 5 screwed into a male screw M1 formed on an outer periphery of the container mouth portion M. In the skirt wall 3, a wall thickness of a lower part 14 located below the female screw 5 is made larger than the wall thickness of an upper part 15 located above the female screw 5.SELECTED DRAWING: Figure 2
Patent JP-2019117800-A (JP)
Title: Laminate and secondary battery member
Inventor: OGATA TOSHIHIKO
IPC: H01M50/403
Filed: 2019-03-07
Abstract: To provide a laminate and a secondary battery member, capable of improving workability in assembling a secondary battery.SOLUTION: A laminate includes a secondary battery separator having one or more heat resistant layers, and an adhesive layer. The coverage of the adhesive layer on a surface of the secondary battery separator, the coverage being measured using a digital microscope at a magnification of 200, is 5-100%. The adhesive layer has a structural unit derived from an aromatic vinyl monomer and contains an adhesive resin having a glass transition temperature of -15°C to 7°C. The adhesive resin is a copolymer of at least one monomer selected from the group consisting of an olefin, a diene, an unsaturated carboxylic ester, an unsaturated carboxylic acid, and acrylonitrile. The one or more heat resistant layers are selected from the group consisting of a layer containing a fluorine-based polymer, a layer containing a polyamide-based or polyimide-based polymer, and a layer containing filler particles.SELECTED DRAWING: Figure 1
Patent JP-2020143025-A (JP)
Title: Hair dyeing composition
Inventor: MATSUZAKI KOICHI
IPC: A61K8/86
Filed: 2019-03-08
Abstract: To provide a hair dyeing composition which has excellent emulsion stability and miscibility of a first agent and a second agent of the hair dyeing composition and maintains a good mixed viscosity even at high temperature.SOLUTION: There is provided a hair dyeing composition used by mixing a first agent and a second agent of a hair dyeing composition when used, which comprises (A) toluene-2,5-diamine, (B) one or more selected from cetyl alcohol and stearyl alcohol, (C) one or more selected from polyoxyethylene-alkyl ether type nonionic surfactants, (D) behenyltrimethylammonium chloride and (E) monoethanolamine, wherein, in the component (C), the first agent and the second agent of a hair dyeing composition have an average HLB value of 14 to 17 and the mass ratio (B)/(C) of the component (B) to the component (C) is 1.35 to 7.SELECTED DRAWING: None
Patent JP-2019165623-A (JP)
Title: Configuration of battery of vehicle having plural drive units
Inventor: MALTE JAENSCH
IPC: H02M7/49
Filed: 2019-03-11
Abstract: To provide a configuration of a battery of a vehicle having a plurality of drive units.SOLUTION: A method for configuring a battery for operation of at least two N-phase electric machines (211, 221), in which a battery includes a plurality of energy modules (212, 222), and the energy modules (212, 222) each have at least one energy cell and at least two power switches. A respective N-phase electric machine (211, 221) is assigned to a respective group (214, 224) of the plurality of energy modules (212, 222), and the assignment is carried out in accordance with estimation of respective energy consumption of the respective N-phase electric machines (211, 221) on the basis of a respective load of the respective N-phase electric machines (211, 221) which load is to be assumed.SELECTED DRAWING: Figure 2
Patent JP-2020147674-A (JP)
Title: Molded body
Inventor: YAMADA RYUSUKE
IPC: C08J5/16
Filed: 2019-03-13
Abstract: To provide a molded body more excellent in abrasion resistance while containing a glass fiber.SOLUTION: A molded body is composed of (A) 10-70 mass% of at least one polyamide resin, (B) 10-60 mass% of a glass fiber having a cross-sectional area of 50 μm2 or more and a number average fiber length of 100-350 μm, (C) 0.1-15 mass% of at least one sliding agent, and (D) 0-20 mass% of at least one component other than the above components, in which the total amount of the above (A) to (D) is 100 mass%, and a numeric value obtained by dividing a content (mass%) of (A) the polyamide resin by a cross-sectional area (μm2) of (B) the glass fiber is 0.2-0.7 mass%/μm2.SELECTED DRAWING: None
Patent JP-2020149359-A (JP)
Title: Vehicle control system, and vehicle control device
Inventor: ARAGAI TAKASHI
IPC: B60R25/31
Filed: 2019-03-13
Abstract: To prevent a living body existing in a cabin from being abducted.SOLUTION: In a vehicle alarm control device (40), a second control unit (41) detects presence of a living body based on biological information detected by a biological sensor (14). When opening of a door (33) of a vehicle (30) is detected based on information from a door opening/closing device (12), a UHF transmission/reception unit (3) transmits a response request signal. The second control unit (41) controls an alarm device (15) according to whether or not the UHF transmission/reception unit (3) receives a response signal from a portable device (20) to make the alarm device (15) execute a first alarm.SELECTED DRAWING: Figure 2
Patent JP-2020149871-A (JP)
Title: Led lens cover for lighting device
Inventor: MOROHASHI TADASHI
IPC: F21V3/00
Filed: 2019-03-14
Abstract: To provide an LED lens cover for a lighting device capable of adjusting light leaked from a side surface of an LED and a leakage way, and capable of being covered on a lens of the LED easily to facilitate work.SOLUTION: An LED lens cover 1 for a lighting device is configured to illuminate both translucent display plates from the inside with a linear light source, in which the translucent display plate is installed in both openings of a box-shaped housing having the openings on two opposite surfaces, and also, a plurality of LEDs is arranged in a row as a linear light source along the inner surface of the ceiling of the box-shaped housing. Each LED is provided with a lens 6 having a substantially short cylindrical shape that aggregates luminous flux emitted from the LED in a front optical axis direction. The LED lens cover 1 for a lighting device is provided so as to cover the outer periphery of the side part of each lens 6, and is configured to adjust light quantity leaked from the side surface of each LED and a leakage way.SELECTED DRAWING: Figure 2
Patent JP-2020147344-A (JP)
Title: Wound body
Inventor: IWASAKI SHINJI
IPC: B65H16/04
Filed: 2019-03-15
Abstract: To provide a wound body such that an operator can easily check whether the wound body is reliably mounted or not.SOLUTION: A medicine packaging apparatus for packaging a medicine by use of a packaging material of a belt-like sheet which is wound on an outer periphery of a tubular core body 61 to form a wound body, comprises: a rotary shaft 32 which rotates in the state in which the core body 61 is mounted thereto; an engaged part 3543 which is provided on the support shaft 32, and is moved in association with movement of the wound body in an axial direction when being mounted to the support shaft 32; and a mounting notification part 3521 which notifies an operator that the wound body is mounted at a regular mounting position of the support shaft 32 by change of state in association with movement of the engaged part 3543. The wound body used for the medicine packaging apparatus comprises the core body 61 which is mounted to an outer periphery of the support shaft 32, and the packaging material. The core body 61 includes an engaging part 6131 which engages with the engaged part 3543 according to movement of the core body 61 in the axial direction with respect to the support shaft 32.SELECTED DRAWING: Figure 5
Patent JP-2020148997-A (JP)
Title: Image forming device
Inventor: KITAMURA KEIZO
IPC: G03G15/08
Filed: 2019-03-15
Abstract: To provide an image forming device capable of efficiently leveling out waste toner without increasing the size.SOLUTION: An image forming device 1 comprises a toner accommodating unit 4 having a toner container 6 and a waste toner container 5, a mount unit for the toner accommodating unit 4 to be mounted, a fixing mechanism 70 for fixing the toner accommodating unit 4 in a mounted position, and a pushout mechanism for pushing the toner accommodating unit 4 out of the mount unit. The fixing mechanism 70 is provided with an elastic holding member 71 for holding the toner accommodating unit 4, such that interaction between the fixing mechanism 70 and the pushout mechanism shakes the toner accommodating unit 4.SELECTED DRAWING: Figure 2
Patent JP-2020150872-A (JP)
Title: Lactic acid bacteria with glp-1 secretion promoting ability
Inventor: NAGASAKI YASUHISA
IPC: C12N1/20
Filed: 2019-03-20
Abstract: To provide lactic acid bacteria that can suppress appetite without hard exercise or dietary restriction but create better intestinal conditions on ordinary diet, also to provide food and drinks containing such lactic acid bacteria with high GLP-1 secretion-promoting ability or processed cells thereof that are suitable for food and drink use.SOLUTION: The invention provides Lactobacillus paracasei N34 (NITE BP-02872) having high GLP-1 secretion-promoting ability. Food and drinks containing the lactic acid bacteria or processed cells thereof are also provided.SELECTED DRAWING: Figure 1
Patent JP-2020158656-A (JP)
Title: Tacky adhesive sheet for workpiece processing
Inventor: FUKUMOTO TAKANARI
IPC: C09J201/00
Filed: 2019-03-27
Abstract: To provide a tacky adhesive sheet for workpiece processing, having plating resistance and exerting a favorable workpiece separability even in a long-term storage under a fluorescent lamp.SOLUTION: A tacky adhesive sheet for workpiece processing comprises a substrate and a tacky adhesive layer laminated on a single face side of the substrate. The adhesive layer consists of an active energy ray-curable tacky adhesive. When preparing the tacky adhesive sheet after a fluorescent lamp treatment including irradiating a face of the side opposite to the adhesive layer with a visible light of light flux 2,100 lumen for 14 days using the fluorescent lamp disposed separately by 100 cm from the above face as a light source, the adhesive force of the sheet to a silicon wafer measured in a hot water at 90°C is 1,600 mN/25 mm or more.SELECTED DRAWING: None
Patent JP-2020160383-A (JP)
Title: Video correction device, video processing system, display device, and luminance unevenness correction method
Inventor: TAKAHASHI KAZUTOSHI
IPC: H04N5/66
Filed: 2019-03-28
Abstract: To perform luminance unevenness correction for preventing inappropriate unevenness depending on an observation position from newly being generated.SOLUTION: A video correction device includes: a luminance unevenness data acquisition unit for acquiring a luminance value of each position on a screen as luminance unevenness data; a measurement condition acquisition unit for acquiring a measurement condition when measuring the luminance unevenness data; a measurement viewing angle data calculation unit for calculating a viewing angle of each position on the screen as measurement viewing angle data from the measurement condition; a light distribution characteristic data acquisition unit for acquiring a luminance value on the screen of each viewing angle as light distribution characteristic data; a light distribution characteristic correction amount calculation unit for calculating light distribution characteristic correction amount data for correcting the luminance unevenness generated due to the light distribution characteristics from the measurement viewing angle data and the light distribution characteristic data; and a light distribution correction unevenness data calculation unit for correcting the luminance unevenness data acquired from the luminance unevenness data acquisition unit with the light distribution characteristic correction amount data calculated by the light distribution characteristic correction amount calculation unit to calculate light distribution correction luminance unevenness data from which the luminance unevenness generated due to the light distribution characteristics has been removed.SELECTED DRAWING: Figure 15
Patent JP-2020160005-A (JP)
Title: Cover size measuring tool
Inventor: OSUGI YUJI
IPC: G01B3/20
Filed: 2019-03-28
Abstract: To provide a cover size measuring tool capable of accurately measuring the cover size of a sleeve easily.SOLUTION: A cover size measuring tool (30) includes: a main body part (31) in which an opening (32) for allowing a sleeve to pass therethrough for measuring the cover size (D1 to D4) of a sleeve (20) passed through the reinforcing bar assembly (10) in which multiple reinforcing bars (11 to 14) are assembled is formed; and a plurality of scale indication parts (41-44) each of which visibly displays the distance (D1 to D4) between the sleeve and multiple reinforcing bars.SELECTED DRAWING: Figure 4
Patent JP-2019125585-A (JP)
Title: Electrical connector, connection structure between connector and connection object, connection method between connector and connection object
Inventor: KOBAYASHI HIROAKI
IPC: H01R12/91
Filed: 2019-03-28
Abstract: To provide a highly reliable electrical connector for connection between a connector and a connection object.SOLUTION: A socket connector 5 and a plug connector 3 is provided with a movable portion 11c that displaceably supports a socket contact portion 10c or a plug contact portion 11e at the regular contact position P2 in the insertion and removal direction of the socket connector 5 and the plug connector 3 when a first substrate 2 or a second substrate 4 is displaced. Therefore, the movable portion 11c can absorb the vibration in the insertion and removal direction, and the conductive connection at the regular contact position P2 of the socket contact portion 10c and the plug contact portion 11e can be maintained.SELECTED DRAWING: Figure 19
Patent JP-2020165807-A (JP)
Title: Radioactive material detection device and radioactive material detection method
Inventor: MORISHITA YUKI
IPC: G01T1/167
Filed: 2019-03-29
Abstract: To detect radiation having a low transmission force with high sensitivity, and detect a radioactive material by the radiation.SOLUTION: In a sample S, a measuring object material particle R is transferred to a surface on one side of planer filter paper F. A first detection part 11 is used while being brought into close contact with a surface side where the measuring object material particle R is transferred. On the other hand, a second detection part 12 is used while being brought into close contact with a surface side opposite to the sample S in a state where a vertical relationship is inverted to the first detection part 11. An energy spectrum by subtracting a second spectrum obtained by the second detection part 12 from a first spectrum obtained by the first detection part 11 can be calculated. In the energy spectrum, an influence of β rays is reduced, and an influence of α rays is emphasized. Therefore, the radioactive material emitting the α rays can be detected with high sensitivity.SELECTED DRAWING: Figure 3
Patent JP-2020162891-A (JP)
Title: Game machine
Inventor: HOSHINA HITOSHI
IPC: A63F7/02
Filed: 2019-03-29
Abstract: To enhance a fraud countermeasure.SOLUTION: A game machine is configured so that, if a game state is a non-time shortening game state, a variable start hole is controlled to open/close according to a first condition, if a game state is a time shortening game state, the variable start hole is controlled to open/close according to a second condition in which the variable start hole is easily opened relative to the first condition. On the basis of ball entry to the variable start hole, execution presence of a winning game in which a big winning hole is opened, is determined, and if it is determined to execute a winning game, the big winning hole is controlled to open/close for executing the winning game. The big winning hole is provided below the variable start hole, and an error is reported on the basis of ball entry to the big winning hole in the time shortening game state.SELECTED DRAWING: Figure 31
Patent JP-2019150824-A (JP)
Title: Method of processing biomass
Inventor: MEDOFF MARSHALL
IPC: A23K10/32
Filed: 2019-04-02
Abstract: To process biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) to produce useful products such as fuel.SOLUTION: A system 100 is provided that includes: a feed material preparation subsystem 110 which receives biomass feedstock in its raw form, containing cellulose and/or lignocellulose material, and physically prepares the feedstock for us as a feedstock by a downstream process and stores the biomass; a pretreatment subsystem 114 which prepares a feedstock for use in a primary production process by reducing the average molecular weight and crystallinity of the feedstock; a primary process subsystem 118 which generates a useful product (e.g., ethanol, another alcohol, medical drug, and/or food product); and a post-processing subsystem 122.SELECTED DRAWING: Figure 1
Patent JP-2019130917-A (JP)
Title: Image formation apparatus, control and program of the same
Inventor: HIKICHI ATSUSHI
IPC: B41J29/38
Filed: 2019-04-11
Abstract: To solve a problem in which the suspension of a manual staple function occurs when an image formation apparatus is shut down in a case of the time-up of the automatic shutdown timer or the automatic shutdown time during the manual staple by a user.SOLUTION: There are provided an image formation apparatus connected to a finisher and a control method of the same. The image formation apparatus includes power supply control means which controls the power supply so as to be in the power saving state and the power state other than that, and performs control so as to prohibit the shift into the power saving state by the power supply control means when detecting that the sheet is set in the finisher and so as to shift into the power saving state by the power supply control means under a condition matching a condition of shifting into the power saving state when the sheet is not set in the finisher.SELECTED DRAWING: Figure 6
Patent JP-2020176685-A (JP)
Title: Ball bearing and holder for ball bearing
Inventor: UENO HIROSHI
IPC: F16C19/36
Filed: 2019-04-18
Abstract: To reduce noise due to contact of a holder of an angular contact ball bearing with an outer ring, the angular contact ball bearing guided by the outer ring.SOLUTION: A angular contact ball bearing 10 comprises an outer ring 12, an inner ring 11, a plurality of balls 13, and a holder 14. The holder 14 has a plurality of pockets 23 for accommodating the balls 13 at intervals in a circumferential direction, and rotation is guided by an outer ring 12 or inner ring 11 which is a guide ring. On the inner surface of the pocket 23, an engaging part 25 is provided so as to project into the pocket 23. When the holder 14 moves in a radial direction, the engaging part 25 engages with the ball 13 in the pocket 23 before the holder contacts the guide ring.SELECTED DRAWING: Figure 3
Patent JP-2020176349-A (JP)
Title: Decoration method of fabric
Inventor: OKUGAWA TAKAHIRO
IPC: A41D27/08
Filed: 2019-04-22
Abstract: To provide a decoration method of a fabric, which can achieve a beautiful finish.SOLUTION: A decoration method of a fabric 1 comprises: a cut-forming process for forming a cut 2 for removing an unnecessary portion 3 in the fabric 1 in a state where the fabric 1 is fixed; a sheet sticking process for sticking a shape retention adhesive sheet 4 on a front surface 1a of the fabric 1 in a state where the fabric 1 is fixed; a base fixing process for sticking a base member 5 on a back face 1b of the fabric 1 so that the base member 5 is exposed from an opening 9 after the unnecessary portion 3 is removed; a sheet removing process for peeling off the shape retention adhesive sheet 4 from the fabric 1; and a fixing process for fixing a three-dimensional member 10 to a portion exposed from the opening 9 in the base member 5.SELECTED DRAWING: Figure 3
Patent JP-2020181659-A (JP)
Title: Positive electrode active material, positive electrode for lithium ion battery, and lithium ion battery
Inventor: MURAYAMA TORU
IPC: H01M4/36
Filed: 2019-04-24
Abstract: To provide a positive electrode active material for a lithium ion battery, a positive electrode for a lithium ion battery, and a lithium ion battery, which have high charge/discharge performance.SOLUTION: There are provided: a positive electrode active material for a secondary battery which comprises a gold carrier including gold nanoparticles supported on a carrier, the carrier being a metal oxide and having a crystal structure having a diffraction peak at 22.6°±5° in powder X ray diffraction; a positive electrode for a lithium ion battery characterized to use the positive electrode active material for a secondary battery therein; and a lithium ion battery characterized to use the positive electrode therein.SELECTED DRAWING: None
Patent JP-2020180632-A (JP)
Title: Damper device
Inventor: IMAI YASUSUKE
IPC: F16F15/134
Filed: 2019-04-24
Abstract: To provide a damper device having a compact physical constitution as a whole and a high degree of freedom in design.SOLUTION: The damper device includes a first rotary body (100), a second rotary body (200) for rotating relative to the first rotary body, a third rotary body (300) for rotating relative to the first rotary body and the second rotary body, a first elastic mechanism part (400) elastically connecting the first rotary body and the second rotary body in the rotating direction, a second elastic mechanism part (500) including at least two elastic bodies (510) and a seat member (520) supporting the two elastic bodies, elastically connecting the second rotary body and the third rotary body in the rotating direction, and arranged radially inside of the first elastic mechanism part, and an intermediate member (600) having a body part (602) arranged adjacent to the third rotary body in the axial direction and a support part (604) extending from the body part in the axial direction and supporting the seat member from the radial outside, for rotating integrally with the third rotary body.SELECTED DRAWING: Figure 1