baber/WOPTO huggingface dataset:
Patent JP-2018162083-A (JP)
Title: Sandwich packaging bag
Inventor: NAKAMURA YUICHIRO
IPC: B65D33/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To form an opening sufficiently large for taking out a sandwich easily, and to prevent the sandwich from jumping out when opening.SOLUTION: A sandwich packaging bag includes: a first sheet 2 and a second sheet 3 which are two pieces of plastic sheets having a substantially isosceles trapezoidal-shaped food storage part; an ear part 10 formed on a short side of the isosceles trapezoid; a cut tape 4 formed perpendicularly on a short side 7 of the isosceles trapezoid on a surface opposing to the first sheet 2 in the second sheet 3; and a cut part 5 provided at the second sheet 3 and the cut tape 4 on a cut tape end part side of the short side of the isosceles trapezoid. The width of the cut tape 4 is equal to or greater than 30% and equal to or less than 70% of the short side 7 of the isosceles trapezoid, and both end parts of the cut part 5 are outside of the cut tape 4.SELECTED DRAWING: Figure 1
Patent JP-2018050023-A (JP)
Title: Rail mounting adaptor assembly for rack
Inventor: CHEN KEN-CHING
IPC: A47B88/423
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an adaptor mechanism capable of adapting both racks of EIA-310 standard and OCP standard to the chassis.SOLUTION: A rack system includes a rack, a first adaptor mechanism and a second adaptor mechanism. The rack has a first side and a second side. A first width is defined between the first side and the second side. The first adaptor mechanism is attached removably to the first side of the rack. The second adaptor mechanism is attached removably to the second side of the rack. A second width is defined between the first adaptor mechanism and the second adaptor mechanism. The second width is smaller than the first width.SELECTED DRAWING: Figure 2
Patent JP-2018165813-A (JP)
Title: Cladding mode light eliminating structure and laser device
Inventor: KUNIYASU KENJI
IPC: H01S3/067
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cladding mode light eliminating structure capable of effectively removing cladding mode light while suppressing heat generation in a covering of an optical fiber.SOLUTION: A cladding mode light eliminating structure 1 comprises: an exposed cladding part 28 in which a cladding 24 of an input side optical fiber 20 is exposed; an exposed cladding part 38 in which a cladding 34 of an output side optical fiber 30 is exposed; a fusion-spliced part 40 in which the exposed cladding parts 28 and 38 are fusion-spliced; a high refractive index resin 50 having a refractive index equal to or higher than a refractive index of the cladding 24; and a low refraction index part S made of a medium having a refractive index lower than a refractive index of the cladding 34. The high refractive index resin 50 is provided in a housing space R of a fiber housing part 10 so as to cover at least a portion of the cladding 24, the fusion-spliced part 40, and a portion of the cladding 34. The low refraction index part S is positioned between the high refractive index resin 50 and a covering 36 of the output side optical fiber 30 and around the output-side exposed cladding part 38.SELECTED DRAWING: Figure 2
Patent JP-2018169750-A (JP)
Title: Operation management device, power generation plant, and operation management method of power generation plant
Inventor: YAMAMOTO KEISUKE
IPC: F02C9/00
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To properly manage an operation state of a facility.SOLUTION: An operation management device includes: a state acquisition part for acquiring a measurement value of a first state amount showing an operation state of a power generation plant; a state update part for updating an estimation value of a second state amount being a state amount different from the first amount showing the operation state of the power generation plant on the basis of the measurement value of the first state amount; and a management part for managing the operation state of the power generation plant on the basis of the estimation value of the second state amount.SELECTED DRAWING: Figure 1
Patent JP-2018173452-A (JP)
Title: Display device
Inventor: ABE MISATO
IPC: G02B27/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the adjustment resolution of a current value when a low-output laser equipped in a retina-scanning display device is driven without using a dedicated driving IC.SOLUTION: The present display device, which is a retina-scanning type of display device, incudes: a low-output laser, of which operational current is lower than that of a regular output laser; a flow dividing element connected in parallel to the low-output laser; and a driving circuit for supplying a current to the flow dividing element and to the low-output laser, the driving circuit being for a regular output laser, which can adjust a current value in stages in the range of the operational current higher than that of the low-output laser.SELECTED DRAWING: Figure 4
Patent JP-2018174060-A (JP)
Title: Electric wire connection structure and manufacturing method thereof
Inventor: KAWATA SHINGO
IPC: H01R4/02
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide: an electric wire connection structure which is arranged so that a conductor-bared portion of an aluminum-based conductor has a high strength, and the reduction in the strength can be suppressed even if the conductor-bared part is exposed under a severe use environment, and which has an excellent durability; and a method for manufacturing the electric wire connection structure.SOLUTION: An electric wire connection structure comprises: a covered electric cable having a conductor-covered part arranged by covering an aluminum-based conductor with an insulation coating, and a covered electric wire having a conductor-bared part arranged by stripping part of the insulation coating by a predetermined length to bare the part of the aluminum-based conductor; and a connection member electrically connected to the conductor-bared part. The connection member is an electric wire made of an aluminum-based material or copper-based material and having a terminal or conductor connection part. The conductor-bared part forms the electric wire connection structure together with the terminal or conductor connection part. An average crystal grain diameter of the aluminum-based conductor in the conductor-bared part that forms the electric wire connection structure is 2-80% of an average crystal grain diameter of the aluminum-based conductor in the conductor-covered part.SELECTED DRAWING: Figure 2
Patent JP-2018182773-A (JP)
Title: Photovoltaic generator
Inventor: SUENAGA HIROSHI
IPC: H02S40/22
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic generator which efficiently collects solar light with a simple structure and has high generation efficiency regardless of the direction of the sun.SOLUTION: A wire cord extending from each printed wiring board 10 is inserted into a guiding hole 3A formed on a parabola type light condensing substrate to connect with an accumulator 14 outward, while optical power generation elements 9 are installed on a concave surface of the parabola type light condensing substrate 3 through the printed wiring boards 10.SELECTED DRAWING: Figure 1
Patent JP-2018148871-A (JP)
Title: Shiitake mushroom bed cultivation method using hot spring water, and shiitake mushroom bed and shiitake mushroom obtained by the same
Inventor: ASAFUSA KAITO
IPC: A01G18/20
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a shiitake mushroom bed cultivation method, and shiitake mushroom bed and shiitake mushroom obtained by the same, in which shiitake mushroom bed is efficiently produced using soybean pulp and hot spring water.SOLUTION: There is provided a shiitake mushroom bed cultivation method where shiitake mushroom bed is produced by mixing shiitake mushroom medium, such as sawdust, with boiled soybean pulp, and the boiled soybean pulp is obtained by mixing soybean pulp with water containing at least Na metaboric acid and/or Na metasilicic acid. Alternatively, there is provided a shiitake mushroom bed cultivation method where shiitake mushroom bed is produced by mixing shiitake mushroom medium, such as sawdust, with boiled soybean pulp, and the boiled soybean pulp is obtained by mixing soybean pulp with water containing Shimabara-hot spring water.SELECTED DRAWING: Figure 2
Patent JP-2018178384-A (JP)
Title: Fire protection ventilation material and manufacturing method thereof
Inventor: JIN YASUTO
IPC: E04B1/94
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a fire protection ventilation material and a method for manufacturing the same, which can eliminate the trouble of separately preparing and separately installing a heat expansion material by integrating a ventilation material and a thermal expansion material, and which can facilitate and improve the efficiency of the construction work of the ventilation material.SOLUTION: A plurality of resin substrates 1 having many ventilation passages 2 extending from one end to the other end are laminated by sandwiching the sheet-like thermal expansion material 3 at an appropriate position. A fire protection ventilation material is manufactured through a step of preparing a resinous substrate 1 having a large number of ventilation paths 2 extending from one end to the other end and a sheet-like thermal expansion material 3, a step of preparing a plurality of resinous substrates 1, a thermal expansion material 3 sandwiched between appropriate positions and forming a laminate 4, and a step that the laminate 4 is fused to a product size with a heat cutter, heat welded at the fusion cross section, and unified while being integrated and disperse.SELECTED DRAWING: Figure 4
Patent JP-2018179575-A (JP)
Title: Physical quantity sensor, electronic apparatus, and mobile entity
Inventor: KIHARA TATSUJI
IPC: G01P15/08
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce the breakage of a suspension part due to stress concentration occurring in a connection between a fixing part and the suspension part extending from the fixing part when mechanical shock, for example, is applied.SOLUTION: A physical quantity sensor comprises: a base (substrate 4); a suspension part (first extension part 212a) extending in a first direction (direction of axis Y) along the principal surface of the base; a fixing part 211a for fixing the suspension part to the base; a fixed electrode part (first fixed electrode finger 2131a) extending from the suspension part in a second direction (direction of axis X) intersecting the first direction along the principal surface; and a movable electrode part (first movable electrode finger 3221a) provided so as to face the fixed electrode part by being spaced apart therefrom. The width W1 in the second direction of a portion of the suspension part that is connected to the fixing part is wider than the width W2 of a portion separate in the first direction from the fixing part.SELECTED DRAWING: Figure 4
Patent JP-2018101387-A (JP)
Title: Information processing device and program
Inventor: SONODA YUKIO
IPC: G06Q30/06
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To more efficiently use the opportunity of a service for providing a gift.SOLUTION: A receiver side information managing unit 205 manages execution of first processing about an assignment of a gift for the presenter ("gift receiver") presenting the information indicating that the presenter has the right to receive the gift. A questionnaire managing unit 203 has a questionnaire for the presenter before or after the first processing, and manages execution of a second processing about collection of various information.SELECTED DRAWING: Figure 3
Patent JP-2018175192-A (JP)
Title: Game machine
Inventor: SUE HIROAKI
IPC: A63F7/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in interest by increasing a performance effect by a movable body performance.SOLUTION: A game machine can perform movement control so as to form one component by allowing a first movable body (420A) and a second movable body (520A) to touch each other or come closer, and can perform movement control so as to pressure-weld a three-dimensional shape part of the first movable body (420A) and a three-dimensional shape part of the second movable body (520A), and the rear of a screen part (322) in a state in which the one component is formed.SELECTED DRAWING: Figure 80
Patent JP-2018180203-A (JP)
Title: Zoom lens and image capturing device having the same
Inventor: TAKEMOTO SHOICHI
IPC: G02B13/18
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens which has an optical system for large image size and yet offers both compactness and an increased zoom ratio as well as high optical performance over an entire zoom range, and to provide an image capturing device having the same.SOLUTION: A zoom lens comprises, in order from the object side, a positive first group configured to be stationary while zooming, a negative second group configured to move while zooming, a positive third group configured to move while zooming, a negative fourth group configured to move while zooming, and succeeding groups configured to be positive as a whole, where the fourth group moves along an optical axis when focusing. The zoom lens is configured such that a focal length of the fourth group, a composite focal length of the succeeding groups at the telephoto end, a focal length of the entire lens system at the wide-angle end, displacement of the second group for zooming from the wide-angle end to the telephoto end, displacement of the third group-for zooming from the wide-angle end to the telephoto end, a half view angel at the wide-angle end, a shift in focal position caused by 1-mm movement of the fourth group toward the image side while being focused on infinity at the telephoto end satisfy predetermined conditional expressions.SELECTED DRAWING: Figure 1
Patent JP-2018177983-A (JP)
Title: Antifogging agent for polyolefin resin, master batch for polyolefin resin composition, polyolefin resin composition, polyolefin resin film, laminate film for packaging foods, and manufacturing method of laminate film for packaging foods
Inventor: SAKATA MASATOSHI
IPC: C08J3/22
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an antifogging agent for polyolefin resin film capable of adding excellent low temperature antifogging property and high temperature antifogging property with long lasting to a polyolefin resin without deteriorating transparency originally obtained by a polyolefin resin, a master batch for polyolefin resin composition using the antifogging agent, a polyolefin resin composition, a polyolefin resin film, a laminate film for packaging foods, and a manufacturing method of the laminate film for packaging foods.SOLUTION: As an antifogging agent for polyolefin resin, one containing 25 to 98.1 mass% of a following A component, 0.5 to 49.55 mass% of a following B component, and 0.9 to 50 mass% of a following C component (total 100 mass%), and having a ratio of A component/B component=99/1 to 50/50 (mass ratio), and (A component+B component)/C component=99.1/0.9 to 50/50 (mass ratio). A component: at least one selected from partial ester of 3 to 6 valent polyol and saturated aliphatic monocarboxylic acid having 8 to 14 carbon atoms. B component: at least one selected from partial ester of 3 to 6 valent polyol and saturated aliphatic monocarboxylic acid having 15 to 22 carbon atoms. C component: at least one selected from alkyl sulfonic acid alkali metal salt having 6 to 22 carbon atoms of an alkyl group, alkylbenzene sulfonic acid alkali metal salt having 2 to 22 carbon atoms of an alkyl group and alkyl sulfuric acid ester alkali metal salt having 2 to 22 carbon atoms.SELECTED DRAWING: None
Patent JP-2018177077-A (JP)
Title: Vehicular control device
Inventor: KINOSHITA TAKAHIRO
IPC: B60L50/16
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To secure generated electric power during deceleration traveling without giving discomfort to an occupant.SOLUTION: A vehicular control device comprising an engine has: a power generator which is connected to the engine; a throttle valve which controls intake air quantity of the engine; a power generator control part causes the power generator to generate regenerative power during deceleration traveling; and a throttle control part which controls the throttle valve to an opening side during deceleration traveling. The power generator control part increases power generation torque Tg of the power generator (symbol b3), in the case that the engine is changed from a fuel cut state to a fuel injection state during the deceleration traveling (symbol a2).SELECTED DRAWING: Figure 8
Patent JP-2018176626-A (JP)
Title: Printer
Inventor: SHIBATA YOHEI
IPC: B41J11/02
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of suppressing a reduction in printing quality in the printer having a support part adsorbing a medium by a negative pressure.SOLUTION: A printer comprises: a support part having a supporting surface supporting a medium and being formed with a suction hole opened on the supporting surface; a discharge part discharging ink onto the medium supported by the support part; a pressure chamber leading to the suction hole from an opposite side to the supporting surface; a decompression part decompressing the pressure chamber; a pressure detection part detecting a pressure of the pressure chamber; and a control part controlling drive of the decompression part at the time of printing according to an initial pressure Pi being a pressure of the pressure chamber when driving the decompression part in a state where the support part supports the medium.SELECTED DRAWING: Figure 5
Patent JP-2017124273-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that is enhanced in interest in a game.SOLUTION: After execution of a stop pattern notice for stopping a chance pattern ("1, 1, 2") indicating low jackpot reliability as shown in (C) and (D), a background change notice may be executed, where a background image in an image display device 5 indicating low jackpot reliability changes from an image (normal background image) with the daytime as a motif to a background image (special background image) with the nighttime as a motif as shown in (E) to (G). In this manner, in transition from a stop pattern notice to a background change notice, only a predetermined varying notice performance can be executed.SELECTED DRAWING: Figure 28
Patent JP-2017198213-A (JP)
Title: Airfoil with variable slot decoupling
Inventor: JALINDAR APPA WALUNJ
IPC: F02C7/18
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an airfoil whose vibratory response may be tuned by selectively increasing or decreasing the stiffness.SOLUTION: The present disclosure is directed to an airfoil for a gas turbine rotor blade. The airfoil includes a pressure side wall and a suction side wall connected to the pressure side wall at a leading edge portion and a trailing edge portion. The pressure side wall and the suction side wall collectively define an internal cavity within the airfoil. A plurality of pins are disposed within the internal cavity. The trailing edge portion defines a first cooling passage having a first inlet separated from a first outlet by a first length, and a second cooling passage comprising a second inlet separated from a second outlet by a second length. The first length is greater than the second length.SELECTED DRAWING: Figure 1
Patent JP-2018186230-A (JP)
Title: Electromagnetic actuator
Inventor: OGASAWARA TOSHIKI
IPC: H01F7/16
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic actuator of good responsiveness.SOLUTION: In an electromagnetic actuator 1 attracting a fixed iron core 3 and a first plunger 5 by the magnetic force of a permanent magnet 7, and moving a needle 11 in the axial direction so as to be separated from the tip 17 of the fixed iron core 3 while resisting against the magnetic force of the permanent magnet 7 by electromagnetic force generated by energizing an electromagnetic coil 4, when a ring member 8 provided in the needle 11 is inserted, in the axial direction, into a hole 20 provided in the lower wall member 14 of a yoke 2, and the needle 11 is moved in the direction separating from the fixed iron core 3, overlapping length of the ring member 8 and the lower wall member 14 is increased, thus restraining reduction in transmission amount of magnetism of the permanent magnet 7 passing through the overlapping part of the ring member 8 and the lower wall member 14.SELECTED DRAWING: Figure 1
Patent JP-2018187995-A (JP)
Title: Pneumatic tire
Inventor: TOMITA SHINTARO
IPC: B60C13/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To achieve weight saving while maintaining or improving steering stability.SOLUTION: On the outer surface 3S of a sidewall part 3 of a pneumatic tire 1 having a carcass 6 with a body part 6a and a folded part 6b, provided is a side reinforcement layer 11 composed of carbon fiber-reinforced plastic.SELECTED DRAWING: Figure 1
Patent JP-2018187039-A (JP)
Title: Upper comprising polyurethane three-dimensional decoration pattern, manufacturing method thereof, and shoes manufactured thereby
Inventor: LI YU-HSUAN
IPC: A43B23/02
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an upper comprising a polyurethane (PU) three-dimensional decoration pattern, its manufacturing method, and shoes manufactured thereby.SOLUTION: A manufacturing method of an upper comprising a polyurethane (PU) three-dimensional decoration pattern provides one upper semi-manufactured product 10. At least one 3D printing device 30 is used, the PU is used as a printing material, at least one PU decoration unit 40 is printed and molded on the surface of the upper semi-manufactured product 10, curing operation is performed successively, the upper comprising the PU three-dimensional decoration pattern is completed, shoes are manufactured by the upper, the variety of appearance of the shoes is increased as a result, and thereby the cost and problem in producing a shoe-form earlier in a conventional technology can be avoided.SELECTED DRAWING: Figure 2
Patent JP-2018186766-A (JP)
Title: Food product supply method and decorative sheet for supplying food product
Inventor: INOUE KEISAKU
IPC: A23L5/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a food product supply method in a restaurant or the like, and a decorative sheet used for the food product supply.SOLUTION: There is provided a method for forming a decorative sheet (1) by printing a patter (3) on a surface (2a) of an edible solid sheet (2) manufactured by burning a raw sheet mainly containing grain flour with an edible ink and providing a cooked food product to which the decorative sheet is attached, which is constituted by a process for placing the cooked food product (5) containing a juice (5a) and food materials (5b) on tableware at a state that a liquid surface of the juice is exposed on a top face; a process for mounting the decorative sheet (1) on the cooked food product (5) at a state that a back surface (2b) of the solid sheet (2) faces the liquid surface of the juice (5a), impregnating the juice (5a) into whole solid sheet (2), and visually realizing the patter (3) on the solid sheet which is impregnated by the juice; and a process for providing the cooked food product (5) displaying the pattern (3) in the above described process to a customer together with the tableware.SELECTED DRAWING: Figure 1