baber/WOPTO huggingface dataset:
Patent JP-2019180585-A (JP)
Title: Bathing assisting device
Inventor: SUGI SHIGETO
IPC: A61H33/00
Filed: 2018-04-04
Abstract: To provide a bathing assisting device capable of holding an assisted person to a chair in a stable manner even if the assisted person cannot take a seated posture.SOLUTION: A bathing assisting device for assisting a user when he or she enters or leaves a bathtub includes; a device body attached to the bathtub; a chair having a backrest part and a seat part connected to the lower end of the backrest part; a drive mechanism for vertically moving the chair with respect to the device body and tilting the seat part upward; and fixing means for fixing the seat part of the chair to an upward tilted state.SELECTED DRAWING: Figure 6
Patent JP-2018174924-A (JP)
Title: Foods and manufacturing method therefor
Inventor: KUBOTA JUNPEI
IPC: A23L5/00
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide foods excellent in crude feeling and excellent in water retention property.SOLUTION: There are provided foods containing Component (A): starch powder granular product, Component (B): one or more water retention component selected from a group consisting of pregelatinized starch, pregelatinized gran powder, thickening polysaccharides and proteins, and Component (C): one or more plant raw material selected from a group consisting of vegetable and fruit, in which the Component (A) contains starch of 45 mass% or more, acid treated starch, oxidation treated starch or enzyme treated starch of the starch with amylose content of 5 mass% or more is contained at 7 mass% or more in the Component (A) as the starch, and water absorbing rate of the Component (A), compression syneresis ratio of the Component (A) and content of particles on sieve opening 0.5 mm sieve in the Component (A) are in each specific ranges.SELECTED DRAWING: None
Patent JP-2018118125-A (JP)
Title: Device for games and program
Inventor: SHIOBARA KOHEI
IPC: A63F5/04
Filed: 2018-04-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to avoid overlapping of notifications while preventing a failure in receiving the notification, when receiving a detection signal from an optical sensor detecting lighting of a notification lamp provided in a game machine and receiving a specific game state signal from the game machine.SOLUTION: A device for games includes: light lighting detection means for detecting lighting of light emission means 61 of a game machine 60; reception means for receiving a specific game state signal from the game machine 60; notification means for making a notification of prescribed information; and control means for controlling the notification by the notification means. When the light lighting detection means detects the lighting of the light emission means, the control means causes the notification means to make a notification, and when the reception means receives the specific game state signal while the light lighting detection means is continuously detecting the lighting of the light emission means 61 after that, controls the notification means not to perform the notification.SELECTED DRAWING: Figure 1
Patent JP-2019181378-A (JP)
Title: Nitrogen treatment method
Inventor: UDAGAWA MAKIKO
IPC: C02F3/10
Filed: 2018-04-11
Abstract: To provide a nitrogen treatment method for efficiently treating wastewater containing nitrogen components and organic substances at low cost.SOLUTION: There is provided a nitrogen treatment method for denitrifying nitrogen components contained in wastewater, including anaerobic ammonia oxidation step of converting ammonia nitrogen and nitrite nitrogen contained in treated water into molecular nitrogen by microbial sludge. In this anaerobic ammonia oxidation step, treated water is treated using a fixed bed reactor in which a filler (eg, carrier, granule) is held, microbial sludge being immobilized in the filler.SELECTED DRAWING: Figure 1
Patent JP-2019188643-A (JP)
Title: Mold clamping device, molding apparatus, and control method of mold clamping device
Inventor: MORI KEISUKE
IPC: B22D17/26
Filed: 2018-04-20
Abstract: To provide a mold clamping device, a molding apparatus, and a control method of the mold clamping device capable of suppressing wear of a rail, ball or roller of a linear guide.SOLUTION: A mold clamping device 14 includes a stationary platen 20 to which one mold 21 is attached, a movable platen 22 arranged to face the stationary platen 20 and to which the other mold 23 is attached, a pressure receiving platen 24 connected to the fixed platen 20 via a tie bar 36, a mold opening/closing mechanism 28 for performing opening/closing and clamping of the one mold 21 and the other mold 23 by moving the movable platen 22 forward and backward, a guiding mechanism 45 for guiding the pressure receiving platen 24, a mold thickness adjusting mechanism 60 for moving the pressure receiving plate 24 back and forth according to the guiding mechanism 45, and a control device 50 for controlling the mold thickness adjusting mechanism 60. The control device 50 controls the mold thickness adjusting mechanism 60 to perform the protective operation of the guide mechanism 45.SELECTED DRAWING: Figure 2
Patent JP-2018189086-A (JP)
Title: Vacuum pump with lubricant level limitation device
Inventor: CHRISTOPHER KOBUS
IPC: F04B37/16
Filed: 2018-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum pump with a low-cost device, with which a lubricant level for a component of the vacuum pump to be lubricated can be adjusted and maintained correctly.SOLUTION: The vacuum pump has a lubricant level-limiting device 31 to limit the level 19 of a lubricant in a chamber 11 in which at least one component 13 to be lubricated by splash lubrication is arranged. The level-limiting device includes an overflow pipe 33 and a lubricant seal. The overflow pipe has a lower opening and an upper opening 41 projecting into the chamber, and is disposed in an opening 23 in a bottom 25 of the chamber. With the lubricant seal 45, the lower opening of the overflow pipe can be closed. Further, the upper opening of the overflow pipe is open and the position of the upper opening defines the level of lubricant in the chamber, and further, the upper opening is arranged adjacent to the component 13 to be lubricated.SELECTED DRAWING: Figure 6a
Patent JP-2019192476-A (JP)
Title: Manufacturing method of solid electrolyte film
Inventor: TAKAKURA SHOGO
IPC: H01B13/00
Filed: 2018-04-25
Abstract: To provide a solid electrolyte film having improved ion conductivity.SOLUTION: In a manufacturing method of a solid electrolyte film formed of a polymer segment A having Li ion acceptability, and a block copolymer including a polymer segment B, when assuming the higher one of the fusion point of the polymer segment A or Tg is Ta, and the higher one of the fusion point of the polymer segment B or Tg is Tb, Ta<Tb is satisfied. The manufacturing method includes a step of forming a coating film of solution of the block copolymer on a backing material, and a step of desiccating the coating film while humidifying.SELECTED DRAWING: Figure 1
Patent JP-2019191462-A (JP)
Title: Method of manufacturing optical waveguide
Inventor: KATORI SHIGETAKA
IPC: G02B6/132
Filed: 2018-04-27
Abstract: To provide a novel optical waveguide manufacturing method which allows for simply and easily producing an optical waveguide having superior optical properties, such as transparency, through a small number of manufacturing steps.SOLUTION: A method of manufacturing an optical waveguide by forming at least a core layer and a cladding layer is provided, where a core layer and a cladding layer are formed by independently forming mist or droplets of a raw material solution 14a containing a core layer precursor and a raw material solution 4a containing a cladding layer precursor (mist/droplet forming step), and causing the obtained mist or droplets of each solution to thermally react on a substrate 10 (film forming step).SELECTED DRAWING: Figure 1
Patent JP-2018139438-A (JP)
Title: Image encoding method and image encoder
Inventor: TERADA KENGO
IPC: H04N19/96
Filed: 2018-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding method capable of improving coding efficiency.SOLUTION: An image encoding method includes a derivation step of executing conversion processing of the luminance component and the color difference component, and deriving the coefficients of the luminance component and the coefficients of the color difference component. A conversion block can divide a coding block, maximum size of the conversion block can be defined for each input image, and when the maximum size of the conversion block, defined by the coding block, is the same or smaller, division is made to a defined maximum size of the conversion block, without using the coding for dividing the conversion block. In the derivation step, the size of the conversion block is the same size as the coding block, and when it is a predetermined minimum size, conversion processing is executed for the color difference component in a block of the same size as the luminance component, by coupling multiple blocks of the color difference component, thus deriving the coefficients of the color difference component.SELECTED DRAWING: Figure 10
Patent JP-2018114412-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game amusement.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 can generate the same performance as that when operation is performed even if operation is not performed within a performance reception period to an operation button.SELECTED DRAWING: Figure 60
Patent JP-2019196193-A (JP)
Title: Fold-opening package and fold-opening structure
Inventor: HASHIMOTO NORIKO
IPC: B65D75/62
Filed: 2018-05-08
Abstract: To provide a fold-opening package which can prevent a content from scattering and which can correctly push out the content to a target position when being folded to take out the content.SOLUTION: A fold-opening package includes an upper material and a lower material. By peripheral edges of the upper material and the lower material being adhered, a storage portion is formed between the upper material and the lower material where the content can be stored. The upper material includes a seat material having a folding part which can be folded into a two-folded state and a break-opening part for forming an opening when being folded by the folding part. A scattering prevention material for preventing scattering of the content at the break-opening time is provided at an upper surface of the break-opening part. The scattering prevention material includes one or more first comb-shaped blades extending from one side to the other side and one or more second comb-shaped blades extending from the other side to the one side, crossing the break-opening part. The first comb-shaped blades and the second comb-shaped blades are provided alternately in a direction crossing the break-opening part.SELECTED DRAWING: Figure 1
Patent JP-2019197679-A (JP)
Title: Electrode and electrochemical device
Inventor: YAMAZAKI JOKI
IPC: H01M4/13
Filed: 2018-05-10
Abstract: To provide an electrode that constitutes an electrochemical device in which decrease in function due to use or storage is suppressed, and the electrochemical device.SOLUTION: An electrode has a coating layer formed by a composition in which a specific perfluoropolyether compound having a specific structure is 0.1 mol% or more and 35 mol% or less.SELECTED DRAWING: None
Patent JP-2018120251-A (JP)
Title: Zoom lens and imaging device
Inventor: SAKAMOTO MASARU
IPC: G02B15/20
Filed: 2018-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens that has a wide angle of view and a high zoom ratio, favorably corrects color aberration over the whole zoom range from a wide angle end to a telephoto end, and has high optical performance over the whole zoom range.SOLUTION: The zoom lens includes, successively from an object side to an image side, a first lens group having positive refractive power that is immobile upon zooming, a second lens group having negative refractive power that moves upon zooming, a third lens group having negative refractive power that moves upon zooming, a fourth lens group having positive refractive power that moves upon zooming, an aperture stop, and a fifth lens group having positive refractive power that is immobile upon zooming. The third lens group is composed of a cemented lens having a single negative lens and a single positive lens cemented together, and a single negative lens. A focal distance fn1x of the negative lens constituting the cemented lens, a focal distance fpx of the positive lens constituting the cemented lens, and a lateral magnification β3wx of the third lens group at a wide angle end are each appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2019199695-A (JP)
Title: Rotary press-in drain pipe device
Inventor: YO YUKIMATSU
IPC: E02D5/28
Filed: 2018-05-14
Abstract: To provide a rotary press-in drain pipe device capable of being inserted deeply into a dam body with large embankment installation width and improving drainage effect, and further suppressing generation of water passage due to disturbance in surrounding soil by removing preceding excavation.SOLUTION: A rotary press-in drain pipe device 1 having a function of draining penetrating water in a soil in a banking such as an embankment and a road is constituted of: a head portion perforated pipe 4 where a plurality of water collecting holes 33 are opened and a spiral blade 3 is formed on its outer peripheral surface; and a following first drain body pipe and a second drain body pipe which are connected in a manner that a rotary press-in shaft 7 is inserted into the head portion perforated pipe 4 and propulsion is supported by press-in force of the rotary press-in shaft 7. The head portion perforated pipe 4 is rotated and driven in the soil. The following first drain body pipe and the second drain body pipe are towed.SELECTED DRAWING: Figure 1
Patent JP-2019199332-A (JP)
Title: Passenger conveyor and attachment method of the same
Inventor: IWAI TOSHINORI
IPC: B66B23/00
Filed: 2018-05-17
Abstract: To provide a passenger conveyor in which removal work of a boarding plate placed on a support angle is easily performed when the support angle is extended.SOLUTION: There is provided a passenger conveyor, in which a pair of extension members 36 comprises extension horizontal parts 38 fixed on the upper surface of a horizontal plate, a pair of extension arm parts 40 protruding from the extension horizontal parts 38 and arranged on the upper surface of upper frame materials 11, and a pair of plate support members 54 which are separate from the extension arm parts 40 and provided on the upper surface of the upper frame materials 11, and the passenger conveyor comprises boarding plates 89, 90 placed on the extension horizontal parts 38, the pair of extension art parts 40, and the pair of plate support members 54.SELECTED DRAWING: Figure 2
Patent JP-2019200684-A (JP)
Title: Thermal load calculation device and thermal load calculation method
Inventor: AIGA HIROSHI
IPC: G06Q50/08
Filed: 2018-05-18
Abstract: To reduce a calculation load of solar radiation load.SOLUTION: A thermal load calculation device 10 for calculating solar radiation load of an outside surface of a building model 51 includes: an outside surface division section 32 which divides an outside surface of the building model 51 into a plurality of first meshes 52; a normal vector calculation section 33 which calculates an azimuth angle and an elevation angle or a depression angle of a normal line of the first mesh 52; and a mesh association section 34 which refers to a correspondence table 23 in which described correspondence between a range of values that the azimuth angle and the elevation angle or the depression angle of the normal line of the first mesh 52 can possibly take and a value that the azimuth angle and the elevation angle or the depression angle of the normal line of a plurality of second meshes 62 obtained by dividing a celestial sphere 61 with the building model 51 as a center into less than the first mesh 52 can possibly take, and associates the azimuth angle and the elevation angle or the depression angle of the normal line of the first mesh 52 calculated by the normal vector calculation section 33 with the azimuth angle and the elevation angle or the depression angle of the normal line of the second mesh 62.SELECTED DRAWING: Figure 1
Patent JP-2019201169-A (JP)
Title: Light emitting element array, manufacturing method thereof, and optical transmission device
Inventor: SHIRA YUJI
IPC: H01S5/026
Filed: 2018-05-18
Abstract: To provide a light emitting element array, a manufacturing method thereof, and an optical transmission device, which are more resistant to surge as compared to a case where all of a plurality of light emitting elements included always operate.SOLUTION: A plurality of light emitting elements (50-1, 50-2, 50-3, and 50-4) connected in parallel to each other, and the plurality of light emitting elements (50-1, 50-2, 50-3, and 50-4) includes at least one deteriorated element having a reverse insulating characteristic deteriorated and at least one normal element having a normal reverse insulating characteristic.SELECTED DRAWING: Figure 1
Patent JP-2019204827-A (JP)
Title: Production installation of germanium substrate wash water
Inventor: HOSHI SHIGEYUKI
IPC: H01L21/304
Filed: 2018-05-21
Abstract: To provide a production installation of germanium substrate wash water capable of producing wash water of a substrate surface where a germanium layer is exposed with convenient structure.SOLUTION: A production installation 1 of germanium substrate wash water comprises an ultra pure water storage 2 storing ultra pure water W, and a wash water supply pipe 3 attached to the ultra pure water storage 2. A pure water supply pipe 4 continuous from an ultra pure water production device (not shown) is communicating with the ultra pure water storage 2, and an oxygen gas supply pipe 5 continuous from an oxygen gas supply source is communicating with the bottom thereof. Furthermore, the wash water supply pipe 3 includes an open/close mechanism (not shown), a DO meter 6 for measuring the dissolved oxygen (DO) of the ultra pure water W is connected to the way thereof. An alkaline injection pipe 7 continuous from a storage of aqueous ammonia (not shown) as alkaline agent is connected to the downstream side of the DO meter 6, so that wash water W1 can be supplied from the terminal of the wash water supply pipe 3 to a substrate cleaning machine.SELECTED DRAWING: Figure 1
Patent JP-2019055174-A (JP)
Title: Fiber optic rotary joints and methods of using and manufacturing the same
Inventor: YAMADA DAISUKE
IPC: G02B6/293
Filed: 2018-05-25
Abstract: To provide one or more fiber optic rotary joints (FORJ), free space beam combiners, OCT, SEE and/or fluorescence devices and systems for use therewith, methods of manufacturing the same, and storage mediums.SOLUTION: One or more embodiments of FORJs may be used with numerous applications in the optical field, including, but not limited to, OCT and fluorescence applications. Examples of such applications include imaging, evaluating and diagnosing biological objects, for example, but not limited to, for gastrointestinal, cardiac and/or ophthalmic applications, obtained via one or more optical instruments.SELECTED DRAWING: Figure 1
Patent JP-2019206083-A (JP)
Title: Transmission latent image printed matter
Inventor: MORINAGA TADASHI
IPC: B41M3/14
Filed: 2018-05-28
Abstract: To provide a transmission latent image printed matter capable of viewing a watermark pattern clearly therefrom as a view from every surface of the printed matter, having no difference between each watermark pattern observable from the front and the back, inconspicuous even under reflected light, and having high counterfeit resistance.SOLUTION: In a transmission latent image printed matter, gloss from light blocking ink under reflected light is prevented by forming a black watermark formed by the light blocking ink, on the front-and-back same position on a light-transmissible substrate, and visibility of each watermark image from both directions on the front and bach surfaces is improved.SELECTED DRAWING: Figure 1
Patent JP-2018154842-A (JP)
Title: Flame retardant-stabiliser combination for thermoplastic polymers
Inventor: WERNER KRAUSE
IPC: C08K3/22
Filed: 2018-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant-stabilizer combination for thermoplastic polymers, particularly polyamide and polyester, which has flame retardancy, a good mechanical value and low polymer degradation, exerts a stabilizing effect on plastics, and does not lead to bloom from the polymer.SOLUTION: There is provided a flame retardant-stabilizer combination comprising: as component A, from 20 to 99 wt.% of a dialkyl phosphinate and/or diphosphinate and/or polymers thereof; as component B, from 1 to 80 wt.% of a salt of phosphorous acid; as component C, from 0 to 30 wt.% of a nitrogen-containing synergist and/or a phosphorus/nitrogen flame retardant; as component D, from 0 to 10 wt.% of a specific metal salt, oxide, hydroxide, carbonate, silicate, borate, stannate, and/or a mixture thereof; as component E, from 0 to 3 wt.% of a phosphonite or of a mixture of a phosphonite and a phosphite; and as component F, from 0 to 3 wt.% of an ester of long-chain aliphatic carboxylic acids and/or a salt thereof.SELECTED DRAWING: None
Patent JP-2019206432-A (JP)
Title: Splicer for synthetic fiber
Inventor: HAYASHI YASUSHI
IPC: B65H69/06
Filed: 2018-05-30
Abstract: To provide a splicer for synthetic fibers that can suppress a decrease in tensile elongation at an entangled portion.SOLUTION: A splicer 1 for synthetic fibers includes: a thread joint 10 having a chamber 14 that forms a space through which a first thread Y1 and a second thread Y2 can be inserted and an injection hole 16a that opens into the chamber 14 and injects a fluid; and a first clamping mechanism 20 and a second clamping mechanism 30 provided at a position sandwiching the chamber 14 of the thread joint 10 and configured to clamp the first thread Y1 and the second thread Y2 that are inserted through the space. The injection hole 16a has a circular shape, and a diameter R2 of the injection hole 16a is φ0.8 mm or more and φ1.3 mm or less.SELECTED DRAWING: Figure 5
Patent JP-2019210875-A (JP)
Title: Fuel injection pump
Inventor: WATANABE YUZO
IPC: F02M39/02
Filed: 2018-06-05
Abstract: To provide a fuel injection pump capable of suppressing the accumulation of dust or others on or around a seal member.SOLUTION: The fuel injection pump includes a camshaft for driving the pump, a bearing member rotatably supporting the camshaft, a seal member having contact with the outer peripheral face of the camshaft at the outside further than the bearing member, and a coupling and a timer connected to the axial end of the camshaft at the outside further than the seal member so as to be rotated together with the camshaft. On the outer face of at least one of the coupling and the timer, fins are provided.SELECTED DRAWING: Figure 2