baber/WOPTO huggingface dataset:
Patent JP-2019012282-A (JP)
Title: Lens unit
Inventor: KAGEYAMA TAKUYA
IPC: G02B7/02
Filed: 2018-09-27
Abstract: To provide a lens unit that can easily change the unit of a scale for measuring an imaging distance.SOLUTION: A lens unit 1 shows an imaging distance by a scale S. The scale S is displayed on the outer surface 3 of a display member 2 with the optical axis L of the lens unit 1 used as the center line L', and the scale has a cylindrical shape that rotates around the center line L' as a rotation axis. There is also a window material 4, which exposes a part of the outer surface 3 of the display member 2 and hides the other parts. The display member 2 can be relocated in a direction parallel to the center line L' without practically changing the center line L'. It may also change the scale S exposed from the window member 4 to a scale S with a different distant unit according to the relocation.SELECTED DRAWING: Figure 2
Patent JP-2020056192-A (JP)
Title: Landslide prevention pile and design method thereof
Inventor: AWAZU SHINGO
IPC: E02D17/20
Filed: 2018-10-01
Abstract: To provide a landslide prevention pile capable of reducing steel weight and construction cost when designing with wedge piles, and a design method thereof.SOLUTION: The landslide prevention pile is a landslide prevention pile for preventing a landslide where a moving-bed 1 above a slide surface 5 slides along the slide surface 5 with respect to an immovable layer 3 below the slide surface 5 with the slide surface 5 in the ground as a boundary. The landslide prevention pile is a steel pipe pile 7 which is a wedge pile, and the allowable stress σa of the steel material forming the steel pipe pile 7 and the rigidity EI of the steel pipe pile 7 satisfy a specific equation.SELECTED DRAWING: Figure 1
Patent JP-2020055982-A (JP)
Title: Tire puncture-sealing agent
Inventor: TAKAHASHI KIYOTO
IPC: B29C73/02
Filed: 2018-10-04
Abstract: To provide a tire puncture-sealing agent that has excellent storage and injection properties while ensuring foaming effect and excellent sealability.SOLUTION: A tire puncture-sealing agent has a rubber latex and/or resin emulsion, a glycol ether represented by the formula (1), and a cellulose fiber that has a maximum fiber diameter of less than 1,000 nm and may comprise a functional group. In formula (1), Ris a hydrogen atom or an alkyl group. p is an integer of 1 or greater.SELECTED DRAWING: None
Patent JP-2018202245-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-10-05
Abstract: To provide a game machine capable of executing a highly amusing performance.SOLUTION: A Pachinko game machine 1 determines whether a special game advantageous to a player is executed or not, and executes a performance, based on the determination result. The Pachinko game machine 1 executes a first countdown performance for displaying a first performance image for indicating a figure in a first display area and counting down the figure shown by the first performance image, a first suggestive performance for suggesting a possibility of execution of a special game according to completion of the first countdown performance, a second countdown performance for displaying a second performance image for indicating a figure in a second display area and counting down the figure shown by the second performance image, and a second suggestive performance for suggesting a possibility of execution of a special game according to completion of the second countdown performance.SELECTED DRAWING: Figure 81
Patent JP-2019069149-A (JP)
Title: Dialysis device, control device, channel structure, channel forming method, control program, and recording medium
Inventor: NISHIMORI KAZUHISA
IPC: A61M1/16
Filed: 2018-10-05
Abstract: To provide a dialysis device that can extend the life of a dialysis membrane included in a dialysis column, or can perform dialysis even when an amount of blood removal from a patient is reduced.SOLUTION: A dialysis device has a dialysis column 10 that dialyzes blood, a first channel 11 that supplies blood of a patient to a dialysis column, a second channel 12 that returns dialyzed blood, which has been dialyzed by the dialysis column, to the patient, and a third channel 13 that supplies the fluid to the dialysis column.SELECTED DRAWING: Figure 1
Patent JP-2020064761-A (JP)
Title: Fuel battery cell and cell stack device
Inventor: OGASAWARA NORIYUKI
IPC: H01M8/1226
Filed: 2018-10-17
Abstract: To improve utilization efficiency of fuel gas.SOLUTION: A fuel battery cell 10 comprises at least one first gas passage, at least one second gas passage, and a plurality of power generation elements 5. The first gas passage extends from a proximal end 101 to a distal end 102 of the fuel battery cell 10. The second gas passage extends from the proximal end 101 to the distal end 102 of the fuel battery cell 10. The first gas passage and the second gas passage communicate with each other at the distal end 102 of the fuel battery cell 10. The power generation elements 5 are arranged at intervals along an extension direction of the first and second gas passages. Among the power generation elements 5, the area of a first distal end side power generation element 5a located on the most distal end side is larger than the average area of the other power generation elements 5.SELECTED DRAWING: Figure 9
Patent JP-2020065760-A (JP)
Title: Dental sterilizer
Inventor: IGARASHI MASARU
IPC: A61L2/08
Filed: 2018-10-25
Abstract: To provide a small-sized dental sterilizer having excellent portability.SOLUTION: The dental sterilizer 100 includes a light source that emits infrared light, light condensing means 2 that condenses the light generated from the light source, and a housing 3 that surrounds the light generated from the light source so as not to leak. The dental instrument is sterilized by exposing the dental instrument to light. The housing 3 is formed with an insertion hole 3a for inserting a dental instrument into the housing 3 for irradiation with light.SELECTED DRAWING: Figure 1
Patent JP-2020070521-A (JP)
Title: Shikabana(one of funeral outfit)
Inventor: ATSUMI TOMOHIRO
IPC: A47G33/00
Filed: 2018-10-31
Abstract: To provide Shikabana which can be cremated with a dead body.SOLUTION: Shikabana 10 includes artificial flowers 20, and a paper-made stand 30. The artificial flowers 20 are erected on the stand 30. The artificial flower 20 includes a paper, wooden or bamboo bar-like core material, and a paper-made winding material. In the winding material, a plurality of notches are formed in a longitudinal direction at prescribed intervals. The notches extend from a first side end to a second side in a transverse direction. The winding material has a long shape in which edge portions of the second side in the transverse direction are connected in the longitudinal direction. The winding material includes an adhesion layer at the edge portion of the rear face of the winding material. The winding material is spherically wound at the edge portion in a state where the rear face of the winding material becomes a side of an outer peripheral face of a core material in a first range of the core material. The first range is a range in an axial direction of the core material between the tip of the core material and a position between the tip and a rear end of the core material.SELECTED DRAWING: Figure 1
Patent JP-2019040622-A (JP)
Title: User interface for computing device
Inventor: MARK SHUTTLEWORTH
IPC: G06F3/0484
Filed: 2018-11-07
Abstract: To provide a user interface for computing devices that does not slow down a design process to devise new interaction design approach.SOLUTION: A smartphone, a tablet or other computing device comprises: (a) a touch sensitive display; (b) one or more processors; (c) a computer memory; (d) one or more computer programs stored in the computer memory, configured to be executed by the one or more processors, and including instructions for detecting a swipe in from any of four edges of the touch sensitive display and, in response to the detected swipe, causing the device to behave in a manner that depends on the specific swipe start edge (e.g. left, right, top, or bottom).SELECTED DRAWING: Figure 2
Patent JP-2020078014-A (JP)
Title: Speaker grill
Inventor: HIRASAWA AKIHISA
IPC: H04R1/02
Filed: 2018-11-09
Abstract: To provide a speaker grill, in which a metal grill part and a resin part are firmly fixed, capable of improving sound quality and enhancing the design of the speaker grill.SOLUTION: A speaker grill 20 includes: a grill unit 21 including a metal plate-shaped unit 22 having a plate-like shape, having a plurality of through holes 22L penetrating in a plate thickness direction and a flange unit 23 that rises from the peripheral edge of the plate-shaped unit 22 to the side opposite to a design surface 12 of the plate-shaped unit 22; and a resin unit 30, disposed inside the flange unit 23, abutting from a peripheral end portion 22A of the plate-shaped unit 22 to the flange unit 23. A portion of the flange unit 23 with which the resin unit 30 abuts is provided with a locking piece 24 protruding inward from the flange unit 23. The resin unit 30 is locked to the locking piece 24.SELECTED DRAWING: Figure 3
Patent JP-2020077811-A (JP)
Title: Sacrificial substrate and manufacturing method of coreless substrate
Inventor: OMURA Yuki
IPC: H05K3/46
Filed: 2018-11-09
Abstract: To provide a sacrificial substrate capable of suppressing a wrap occurred in a built-up layer after the peeling of the sacrificial substrate subsequent to the peeling of the sacrificial substrate from two or more plurality of built-up layers in a coreless method, and provide a manufacturing method of the coreless substrate, using the sacrificial substrate, capable of suppressing the wrap occurred in the built-up layer after the peeling of the sacrificial substrate.SOLUTION: A sacrificial substrate used for forming a coreless substrate, is structured by a cured material of a prepreg formed by impregnating a thermocuring resin composition into a fiber base material. A linear expansion coefficient α1 of the sacrificial substrate measured in a temperature siring step between a 50°C to 100°C by using a thermomechanical analysis device is 10 ppm/°C or less. A contraction amount difference Y-X% of the sacrificial substrate, measured by the following measurement method is -0.0230% or more and 0% or less.SELECTED DRAWING: Figure 1
Patent JP-2020075674-A (JP)
Title: Optical axis direction control device of head lamp
Inventor: EBATA MASAFUMI
IPC: B60Q1/076
Filed: 2018-11-09
Abstract: To provide an optical axis direction control device of a head lamp capable of appropriately controlling an optical axis direction of the head lamp by controlling the optical axis direction of the head lamp by taking into consideration a turning radius during curve traveling of a two-wheel cycle.SOLUTION: An optical axis direction control device 1 of a head lamp is configured to: estimate a turning radius of an automatic two-wheel cycle during turning traveling on the basis of a bank angle detected by a bank angle sensor 5, and a steering angle detected by a steering angle sensor 6; and control an optical axis direction on the basis of a correction value obtained by correcting the estimated turning radius according to vehicle speed detected by a vehicle speed sensor 3, and a pitch angle detected by a pitch angle sensor 4.SELECTED DRAWING: Figure 1
Patent JP-2020066224-A (JP)
Title: Gas vent member, manufacturing method thereof, ejector pin and mold using the same
Inventor: WAKIYAMA TAKASHI
IPC: B29C45/40
Filed: 2018-10-23
Abstract: To provide an ejector pin that has a structure with a gas vent and is used for injection molding to achieve improved accuracy and reduced manufacturing cost.SOLUTION: There is provided a gas vent member comprising: a slit having an opening width of about 5 μm to 50 μm; and at least one groove having a taper structure having an opening on one bottom surface and having a pointed portion at a distance of 0.1 mm or more to the other bottom surface can be obtained, by using a metal powder injection molding method, by forming a columnar member having a columnar shape or a polygonal columnar shape, by performing binder elimination and sintering of the columnar member to produce a sintered body, and by performing polishing the other bottom surface of the sintered body until the pointed portion is exposed. There is provided an ejector pin having a gas vent function can be obtained by joining the gas vent member to the ejector pin with a hollow inside.SELECTED DRAWING: Figure 1
Patent JP-2020078443-A (JP)
Title: Chair for practitioner
Inventor: KOMAI TAKETO
IPC: A61G15/00
Filed: 2018-11-13
Abstract: To provide a chair for a practitioner capable of operating ascending/descending safely and properly.SOLUTION: A chair 1 for a practitioner has a support leg part 3 for supporting a seat part on which the practitioner is seated, a base part 8 for supporting the support leg part 3, and an operation part 15 extending from the lower side of the base part 8 toward the upper side through a hole. When the operation part 15 is pushed to a direction approaching the support leg part 3, a switch of a descending detection sensor 19 is pushed, and tilting of the operation part 15 is detected, and the support leg part 3 is shrunk, to thereby descend the seat part.SELECTED DRAWING: Figure 5
Patent JP-2020084829-A (JP)
Title: Flow path device and engine cooling system
Inventor: YOSHIDA MASABUMI
IPC: F16K15/18
Filed: 2018-11-19
Abstract: To provide a flow path device capable of operating at an any cooling water temperature in a simple structure, and an engine cooling system using the flow path device.SOLUTION: The engine cooling system includes a valve device A which has a circulation flow path 1, a valve element 2 provided in the circulation flow path 1 and adapted to be opened to the downstream side and turned, an energizing part 3 for energizing the valve element 2 in the closing direction while resisting a fluid differential pressure before and behind the valve element 2 in the circulation flow path 1, and a lock mechanism 4 for setting out/back a lock pin 40 into/from a turn region of the valve element 2 to perform state transition between a lock state to prevent the opening of the valve element 2 and an unlock state to allow the opening of the valve element 2. The lock pin 40 is energized by the pressure of fluid on the upstream side of the valve element 2 and protruded, and energized by the pressure of the fluid on the downstream side of the valve element 2 and retracted.SELECTED DRAWING: Figure 2
Patent JP-2020081166-A (JP)
Title: Game machine
Inventor: KONOMI TOSHINORI
IPC: A63F5/04
Filed: 2018-11-20
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: In a slot machine 10, after a bet operation is performed, rotations of reels 32L, 32M and 32R are started based on the operation of a start lever 41. Then, by operations of stop switches 42 to 44, corresponding reels are stopped and stop symbols according to a lottery result are stopped so that paying out of medals may possibly occur. For out-medal adjustment processing by a main control device, a calculation of a net increase in number of medals as an out-medal rate is performed by a continuous winning game number counter and by a continuous winning out counter so as to set a continuous winning state. If a continuous winning state is a high continuous winning state, as an AT mode, a second AT mode with many paid-out number of medals becomes likely to be selected and if the continuous winning state is a low continuous winning state, the second AT mode becomes unlikely to be selected.SELECTED DRAWING: Figure 1
Patent JP-2019022834-A (JP)
Title: Game machine
Inventor: FUJISAKI HIDEKI
IPC: A63F7/02
Filed: 2018-11-22
Abstract: To detect abnormality occurred in a game machine.SOLUTION: A search is performed targeting a search range that is set as a range based on a position of one game ball included in a first frame image and as a range not including a predetermined area excluded from the target of the search. As a result of the search, there is a case in which the game ball determined as existing in the search range in a second frame image is the same game ball as the one game ball included in the first frame image. On the other hand, as a result of the search, if the game ball to be determined as the same game ball as the one game ball included in the first frame image does not exist in the search range in the second frame image, and also does not exist in the area excluded from the target of the search, and if the one game ball included in the first frame image has not entered an area for discharge, an error signal indicating a failure in tracking the game ball is to be transmitted.SELECTED DRAWING: Figure 65
Patent JP-2020083376-A (JP)
Title: Taping device, taping method and component storage tape
Inventor: SAITO KOJI
IPC: H05K13/02
Filed: 2018-11-25
Abstract: To provide a taping device which can insert a component in a storage recess part, which is an insertion object, even when local elongation and shrinkage occur in a carrier tape during intermittent movement.SOLUTION: A taping device 10 includes tape position correction means which, when a carrier tape CT stops, confirms an actual position Pmv1 of a first storage recess part SR1 separated from a storage recess part SR, which is an insertion object, in the opposite direction from a tape travelling direction Dx and an actual position Pmx2 of a second storage recess part SR2 separated in the tape travelling direction, and when at least one of the actual position of the first storage recess part SR1 and the actual position of the second storage recess part SR2 is different from a reference position Prv1 of the first storage recess part SR1 and a reference position Prv2 of the second storage recess part SR2, corrects the stop position of the carrier tape CT so that the first storage recess part SR1 and the second storage recess part SR2 become symmetrical with respect to a stop target TAR.SELECTED DRAWING: Figure 2
Patent JP-2019054542-A (JP)
Title: Base station, user device, and method
Inventor: FRANCESCA SERRAVALLE
IPC: H04W48/10
Filed: 2018-11-28
Abstract: To provide a base station and its method that can be shared among network business operators and can independently manage arriving connection requests.SOLUTION: In a telecommunication system 1, a base station measures an amount of resource use for each PLMN (Public Land Mobile Network), compares the measurement value with a threshold vale, and thereby sets ac-Barring information for each PLMN. Furthermore, in a shared cell, the base station distributes a system information block 2 (SIB2) including the ac-Barring information for each PLMN, thereby regulates access by a user device, and blocks a new connection.SELECTED DRAWING: Figure 1
Patent JP-2020085785-A (JP)
Title: Generation device, method of controlling the same, and program
Inventor: KOSEKI MAFUYU
IPC: G09B29/10
Filed: 2018-11-29
Abstract: To allow for providing, to an individual user, information on characteristic points on a set route that are highly important for the user.SOLUTION: A generation device for generating a travel plan including information on characteristic points on a route is provided, the generation device comprising: extraction means for extracting information on characteristic points on a route; and generation means configured to generate a travel plan based on the characteristic point information and user profile information.SELECTED DRAWING: Figure 3
Patent JP-2020082026-A (JP)
Title: Treatment method of coal ash
Inventor: CHIBA HIROMI
IPC: B07B7/083
Filed: 2018-11-29
Abstract: To provide a treatment method of coal ash capable of improving flow value ratio and an activity index by classifying or pulverizing the coal ash when using the coal ash as a cement admixture.SOLUTION: A treatment method of coal ash includes the steps of: supplying air having a dew point of -40°C to -25°C to the coal ash to dry the coal ash until relative humidity of air coming in contact with the coal ash falls in a range of 5% to 30% and until a dew point of the air coming in contact with the coal ash falls in a range of -20°C to 0°C; and then classifying the coal ash.SELECTED DRAWING: Figure 1
Patent JP-2019206390-A (JP)
Title: Bending device for medium filling bag
Inventor: NAKAMURA TOMOAKI
IPC: A01G18/30
Filed: 2018-11-30
Abstract: To provide a bending device for a medium filling bag capable of uniformly bending a bag opening part of the medium filling bag in a state of quickly folding it in a standing posture with a simple constitution to quickly transfer the bag to a subsequent step in a non-bulky state.SOLUTION: In a bending device for a medium filling bag, a bag folding part 5 folds a bag opening part P2 by inserting a pair of movable members 5d into the bag opening part P2 to open and close them; a bag pressing part 7 presses a pair of pressing plates 7a from an outside of the bag opening part P2 to cause the bag opening part P2 to be folded in a standing posture and sandwiched between them; in this state, a bag pushing-out part 8 pushes out a medium filling bag P from a bending position Q to thereby deliver the bag to a subsequent step in a state of bending the bag opening part P2 to one direction under a non-bulky condition.SELECTED DRAWING: Figure 1
Patent JP-2020089273-A (JP)
Title: Combustible horticulture culture medium
Inventor: ICHIHARA KATSUYOSHI
IPC: A01G24/10
Filed: 2018-12-03
Abstract: To provide horticulture culture medium capable of holding nutrient similar to cultivation using soil, and is combustible when it becomes unnecessary.SOLUTION: Horticulture culture medium includes coconut husk-fermented fertilizer, coconut husk chips and rice husk-fermented fertilizer, and is combustible. Further, in this aspect, the culture medium may include pumice stones, can prevent culture medium from becoming dense by self-weight and secure much more vapor phase, and can improve water holding ability and root spreading.SELECTED DRAWING: Figure 1
Patent JP-2019059945-A (JP)
Title: Process and device using micro-channel processing technology
Inventor: TONKOVICH ANNA LEE
IPC: C10G47/02
Filed: 2018-12-03
Abstract: To provide solutions to problems of a hot-spot and caulking created by improper mixing, inadequate contact with catalyst and/or inefficient temperature control, in a hydrocracking reactor.SOLUTION: The process comprises a hydrogenation-processing treatment of a hydrocarbon reactant in a micro-channel reactor 10, wherein the micro-channel reactor has a process micro-channel layer carrying out the hydrogenation-processing treatment reaction, a first manifold providing a flow passage for a liquid phase containing the hydrocarbon reactant to flow into the process micro-channel layer, and a second manifold providing the flow passage for a gas phase containing hydrogen to flow into the process micro-channel layer, and the process micro-channel layer has at least one process micro-channel.SELECTED DRAWING: Figure 1
Patent JP-2020022718-A (JP)
Title: Light irradiation device and method of manufacturing the same
Inventor: SHIIBASHI TADASHI
IPC: A61N5/06
Filed: 2018-12-04
Abstract: To enhance the effect of a light irradiation device for irradiating a portion-to-be-irradiated of the human body with light.SOLUTION: A light emission part 200 of a light irradiation device includes a substrate where a plurality of light emitters are arrayed, and a downside case that is provided below the substrate, when a direction perpendicular to an array surface of the substrate is called a vertical direction and the side where the plurality of light emitters are arrayed is called an upside. Each of the plurality of light emitters is arrayed in such a manner that an optical axis is inclined from the vertical direction. The downside case has a retainer part for supporting each of the plurality of light emitters, which are arrayed in the substrate, from the oblique downside.SELECTED DRAWING: Figure 17