baber/WOPTO huggingface dataset:
Patent JP-2017514584-A (JP)
Title: 人工弁の製造方法およびそれにより得られる弁
IPC: A61F2/24
Filed: 2015-05-06
Abstract: 本発明は、弁が開く第一の形態と弁が閉じる第二の形態をとることのできる人工弁の製造方法に関し、弁は、支持要素に取り付けられた少なくとも１つの弁葉を有する弁葉アセンブリを含み、弁葉は自由縁を有し、これは、弁が第一の形態をとる第一の位置と弁が第二の形態をとる第二の位置との間で移動でき、この方法は、テキスタイル構造体を提供するステップと、テキスタイル構造体から弁葉アセンブリを、テキスタイル構造体の耳が弁葉の自由縁を形成するように形成するステップと、を含み、テキスタイル構造体は、たて糸とよこ糸を織って、積み重ねられ、相互に接続された２層を有し、２層が縦方向の１つの縁辺に耳を有する２層織物にすることによって製作され、弁葉アセンブリを形成するステップは、１枚の織物の２つの横方向の縁辺を接続して、実質的に管状構造体を製作するステップを含み、内層が弁葉を形成し、外層が支持要素を形成する。この方法により、人工弁は、工程によるばらつきとエラーがほとんどない状態で製作でき、高い信頼性と耐久性を有する弁が得られる。本発明はまた、弁葉アセンブリの製造方法と、前記方法により得ることのできる弁葉アセンブリと人工弁に関する。【選択図】図１Ａ
Patent JP-2017506141-A (JP)
Title: 発射部材ロックアウトを備える締結システム
IPC: A61B17/072
Filed: 2015-01-21
Abstract: 外科用器具と共に使用するための締結具カートリッジアセンブリ（２１０）が開示される。締結具カートリッジアセンブリは、カートリッジ本体（２１４）、カートリッジ本体内に取り外し可能に格納された複数の締結具、及び埋め込み可能層（２２０）を含み得る。締結具カートリッジアセンブリ及び/又は外科用器具は、埋め込み可能層が締結具カートリッジから早期に除去された場合、締結具カートリッジアセンブリ及び/又は外科用器具を作動停止するように構成されたロックアウトシステム（２１２）を含み得る。
Patent JP-2017523676-A (JP)
Title: ビットストリーム適合検査を選択的に実行するためのシステムおよび方法
IPC: H04N19/597
Filed: 2015-06-18
Abstract: ビデオデータを符号化するための技法およびシステムが提供される。たとえば、ビデオデータを符号化する方法は、複数のレイヤを備える符号化ビデオビットストリームを生成するステップを含む。符号化ビデオビットストリームは、符号化ビデオビットストリームのパラメータを定義するパラメータセットを含む。方法は、ビデオデータを有する1つまたは複数のレイヤを含む符号化ビデオビットストリームの第1のサブビットストリームを記述する情報、およびビデオデータを有しない1つまたは複数のレイヤを含む符号化ビデオビットストリームの第2のサブビットストリームを記述する情報を含む、パラメータセットの1つまたは複数のパラメータを決定するステップをさらに含む。方法は、第1のサブビットストリームまたは第2のサブビットストリームの少なくとも1つのレイヤがビデオデータを含むかどうかに基づいて、第1のサブビットストリームまたは第2のサブビットストリームに対してビットストリーム適合検査を実行するステップをさらに含む。
Patent JP-2018112630-A (JP)
Title: Fixation member, fixation device, and image formation device
Inventor: SUGA TAKANORI
IPC: F16C13/00
Filed: 2017-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixation member which does not easily generate pressure variations in a nip.SOLUTION: A fixation member 50 includes a base body 52, a non-foaming elastic layer 54 on the base body 52, and a surface layer 58 on the non-foaming elastic layer 54, the non-foaming elastic layer 54 containing a gas adsorbent having a porous structure.SELECTED DRAWING: Figure 1
Patent JP-2018111375-A (JP)
Title: Tire for automatic motorcycle
Inventor: KOBAYASHI HIROYUKI
IPC: B60C9/22
Filed: 2017-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a tire for an automatic motorcycle which can exhibit excellent turning performance.SOLUTION: In a tire for an automatic motorcycle, a tread part 2 is curved into a protrusive circular shape. The tread part 2 has a crown region 10 and a pair of shoulder regions 11. A belt layer 16 including at least one piece of a belt ply 20 in which a plurality of belt cords are aligned is arranged in the tread part 2. The belt plies 20 are arranged in the crown region 10 and the shoulder regions 11. An angle θ1 of the crown region 10 with respect to a tire peripheral direction of the belt cord 19 is within 60 to 90°. An angle θ2 of the shoulder region 11 with respect to the tire peripheral direction of the belt cord 19 is smaller than the angle θ1.SELECTED DRAWING: Figure 2
Patent JP-2018114427-A (JP)
Title: Methane fermentation tank
Inventor: IMADA KATSUYA
IPC: C02F11/04
Filed: 2017-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a methane fermentation tank capable of efficiently discharging sand without restrictions on the shape of the methane fermentation tank or on the layout of its agitator.SOLUTION: A methane fermentation tank 1 comprises a fermentation tank body 2, a suction pipe 3 provided with a plurality of suction holes formed thereon to suck sand deposited on the bottom part of the fermentation tank body 2, and a suction pump 4 disposed outside of the fermentation tank body 2, driven by pressurized water coming from a driving-water pump 7 to generate a negative pressure in the suction pipe 3. A plurality of suction pipes each having an on-off valve, for example, may be provided in a manner of joining a single passage via the on-off valves to communicate with the suction pump 4.SELECTED DRAWING: Figure 1
Patent JP-2018116084-A (JP)
Title: Water-development relief-printing photosensitive resin composition, and water-development relief-printing photosensitive resin original plate obtained therefrom
Inventor: YOSHIMOTO KAZUYA
IPC: G03F7/037
Filed: 2017-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a relief-printing photosensitive resin composition and resin original plate in which inward curling is resolved by the photosensitive resin itself.SOLUTION: A relief-printing original-plate photosensitive resin composition contains a polyamide comprising 5-40 mol% of a structural unit (a) of general formula (I) and 20 mol% or more of a structural unit (b) obtained from a diamine having a tertiary nitrogen atom and/or a diamine compound having amino groups at both terminals of polyalkylene glycol, and a C4-8 alkylene dicarboxylic acid and/or a dicarboxylic acid having a cyclohexane ring. The resin composition also contains a polymerizable unsaturated compound and a photoinitiator.SELECTED DRAWING: None
Patent JP-2018117328-A (JP)
Title: Information processing apparatus, control method for the same, and control program
Inventor: KASAHARA KENJI
IPC: H04N5/93
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To make a user who wants to browse movie specify a reproduction start position of the movie simply.SOLUTION: An information processing apparatus (e.g., a data processing server 22) includes presentation means (e.g., a presentation unit 641) for presenting multiple auxiliary elements, extracted from movie identified by identification information upon receiving a reproduction request including the identification information, after the information for associating single or multiple representation elements and identification information capable of identifying the movie of extraction source of the representation elements is provided, to the user, and determination means (e.g., a determination unit 642) for setting a reproduction start position of the movie, reproduced by the request source in response to the reproduction request, so that a portion enclosing the auxiliary elements is reproduced, out of the multiple auxiliary elements presented by the presentation means.SELECTED DRAWING: Figure 6
Patent JP-2018125396-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MORITA TOSHIYUKI
IPC: H01L23/532
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing parasitic capacitance between wirings in a memory region and a peripheral circuit region and between contact plugs.SOLUTION: A semiconductor device according to an embodiment includes a plurality of first wirings that is provided in a first region, uses a first metal, and has a first gap between adjacent first wirings. A plurality of second wirings or a plurality of contact plugs is provided in a second region where the first wirings are not provided, and uses a second metal. A first insulating film is provided between adjacent second wirings or between adjacent contact plugs and has a plurality of second gaps. The second insulating film is provided on the first wiring, the first gap. and the second gap.SELECTED DRAWING: Figure 1
Patent JP-2018124192-A (JP)
Title: Magnetic encoder and manufacturing method therefor
Inventor: KOIKE TAKASHI
IPC: G01D5/245
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an easily manufacturable magnetic encoder having a multiple rows of magnetic track and capable of detecting an absolute angle, which is less susceptible to reduction in accuracy due to attachment work by press fitting, and with which it is possible to detect an absolute angle with high accuracy, and a method of manufacturing the magnetic encoder.SOLUTION: The magnetic encoder comprises an annular core grid 2 having a press-fitting fixation part 2B, bent and continuous from an edge of a track forming face 2Aa, for fixing a revolving shaft 31 by press fitting; and two or more rows of magnetic track 4, with N and S poles alternately magnetized to a magnetic member 3 provided on the track forming face 2Aa. These two or more rows of magnetic track 4 include a main track 5 having a largest number of magnetized poles and used for angle calculation and a sub-track 6 used for calculating a phase difference of these, the main track 5 being located more apart from the press-fitting fixation part 2B than is the sub-track 6.SELECTED DRAWING: Figure 1
Patent JP-2017074076-A (JP)
Title: Microorganism culture tool
Inventor: KYOTANI HITOSHI
IPC: C12M1/16
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism culture tool which can easily impart information such as specimen information.SOLUTION: A microorganism culture device 1 includes: a base material sheet 10; a culture layer 30 which is provided on an upper surface of the base material sheet 10 and is configured to culture microorganisms; and a cover film 40 which is bonded to the upper surface of the base material sheet 10 and can cover the culture layer 30. At least one of the upper surface of the cover film 40 and the upper surface of the substrate sheet 10 is constituted by a print adaptation layer 50 capable of holding ink.SELECTED DRAWING: Figure 1
Patent JP-2018133249-A (JP)
Title: Fuel cell stack and fuel cell vehicle
Inventor: NAITO HIDEHARU
IPC: B60L11/18
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of being efficiently assembled in a short time, and a fuel cell vehicle.SOLUTION: A fuel cell stack 22 includes a cell laminate 39 housed in a casing 40. The fuel cell stack 22 includes: a first front mount 44 and a first rear mount 45; and a second front mount 46 and a second rear mount 47. The first front mount and the first rear mount are projected from a right end 41a of a side panel 41 in a laminating direction to be fastened to a drive motor 21. The second front mount and the second rear mount are projected from a left end 41b of the side panel in a direction crossing the laminating direction to be fastened to the drive motor.SELECTED DRAWING: Figure 2
Patent JP-2017183706-A (JP)
Title: System for magnetic optical trap stabilized in position for temperature and method
Inventor: CHAD FERTIG
IPC: H01S1/06
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a system for a magnetic optical trap stabilized in a position for a temperature and a method.SOLUTION: An atomic sensor includes: at least one laser source 302 constructed so as to form at least one laser; one or a plurality of optical components that directs at least one laser; and a vacuum cell 310. In the vacuum cell 310, one or the plurality of optical components directs at least one laser into the vacuum cell 310. One or the plurality of optical components and the vacuum cell 310 are integrally coupled. The component in the atomic sensor is manufactured by a material including the same coefficient of thermal expansion.SELECTED DRAWING: Figure 3
Patent JP-2017087020-A (JP)
Title: Game machine
Inventor: NAKAZONO TAKESHI
IPC: A63F7/02
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of more efficiently discharging game balls from a putout device than before.SOLUTION: In a putout device 50 of a pachinko game machine 10, a part having an in-gutter damming lateral face 71M of a guide gutter 61 which can dam game balls in cooperation with a damming member 80 is separated as a ball discharge door 70 so as to form a ball discharge hole 63C for discharging game balls from the pachinko game machine 10. When the ball discharge door 70 is positioned at an open position, the ball discharge door 70 blocks the guide gutter 61 below the damming member 80 in the guide gutter 61.SELECTED DRAWING: Figure 4
Patent JP-2018138335-A (JP)
Title: Liquid jet device
Inventor: NAKAMURA HIROYUKI
IPC: B41J2/175
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet device capable of easily maintaining stable head discharge.SOLUTION: A liquid jet device 1 includes: a liquid jet head 10 for jetting liquid to a medium from a nozzle 12; a first tank 21 disposed above the liquid jet head 10 for storing liquid to be supplied to the liquid jet head 10; a second tank 22 disposed below the liquid jet head 10 for receiving liquid that is not jetted by the liquid jet head 10; a circulation route 30 for circulating liquid among the first tank 21, the liquid jet head 10, and the second tank 22; a pump 32 for lifting liquid from the second tank 22 to the first tank 21; a first supply channel 51 for communicating a first main tank 41 that holds liquid and is disposed above the first tank 21 with the first tank 21; a second supply channel 52 for communicating the first main tank 41 with the second tank 22; a first opening/closing valve 61 that can open/close the first supply channel 51; and a second opening/closing valve 62 that can open/close the second supply channel 52.SELECTED DRAWING: Figure 1
Patent JP-2017114900-A (JP)
Title: Emulsion type cosmetic
Inventor: HONMA SHIGETSUGU
IPC: A61K8/41
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion type cosmetic having good usability and a high UVA protection effect.SOLUTION: There is provided an emulsion type cosmetic which comprises (a) a fine particle metal oxide which may be subjected to surface treatment, (b) hexyl diethylaminohydroxybenzoylbenzoate and/or t-butyl methoxydibenzoylmethane, (c) a fine particle metal oxide which may be subjected to surface treatment and (d) a powder selected from silica, polymethyl methacrylate and scaly glass and contains (a) and (b) in the oil phase and (c) in the water phase.SELECTED DRAWING: None
Patent JP-2018140038-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which: a probability modified mode, a time shortened mode and a hidden mode provided for conventional game machines as display modes with different display aspects are set according to types of jackpots and game conditions but, since transition timing and termination timing of these game modes can be easily predictable by a player, the transition of the game modes may not enhance interest in the game; and not executing a particular display mode (e.g., probability modified mode) in a prescribed period in such conditions may reduce motivation to play the game.SOLUTION: The present invention diversifies transition timing of display aspects of game performance and thus improves interest in a game.SELECTED DRAWING: Figure 46
Patent JP-2018144253-A (JP)
Title: Tire vulcanization molding die, tire manufacturing method and pneumatic tire
Inventor: INOUE TAKUYA
IPC: B29C33/02
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To achieve reduction of rolling resistance and manufacturing cost.SOLUTION: In a tire vulcanization molding die 100 having a slit bent S on a tread molding surface 130, at least a fine recess 150 extending in a direction corresponding to a tire circumferential direction of a tire on which a vulcanization molding is conducted by the tire vulcanization molding die 100 is arranged on the tread molding surface 130, a slit bent S is arranged on a bottom 151 of the fine recess 150. Thereby air can be exhausted effectively while suppressing amount of a rubber added to a green tire W and increase of rolling resistance or increase of manufacturing cost can be suppressed.SELECTED DRAWING: Figure 10
Patent JP-2018146666-A (JP)
Title: Reflection screen and video display device
Inventor: GOTO MASAHIRO
IPC: G02B5/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflection screen that has high transparency and can display a good video, and a display including the same.SOLUTION: A screen 10 comprises: a first optical shape layer 12 that has a plurality of unit optical shapes 121 arranged on the back side of the screen, the unit optical shapes each including a first surface 121a on which video light is made incident and a second surface 121b opposing to the first surface 121a; and a reflection layer 13 that is formed at least on the first surfaces 121a of the unit optical shapes 121. The unit optical shape 121 has a fine and irregular rugged shape on its surface, and a surface of the reflection layer 13 on the unit optical shape 121 has a fine and irregular rugged shape.SELECTED DRAWING: Figure 2
Patent JP-2018145362-A (JP)
Title: Resin varnish for lithographic printing ink and lithographic printing ink
Inventor: OKAMOTO KAZUYA
IPC: C09D11/103
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin varnish for a lithographic printing ink having excellent ink transfer properties in long-term printing and giving a printed matter with a good ink deposition state while preventing base contamination or density variation, and lithographic printing ink containing the resin varnish.SOLUTION: A varnish (B) for lithographic printing ink comprises a rosin-modified phenolic resin (A) and regenerated vegetable oil (e), in which the rosin-modified phenolic resin (A) is a reaction product of a modified rosin (b) prepared by modifying a rosin (a) containing dihydroagathic acid by 3 to 15 wt.% with α,β-unsaturated carboxylic acid and/or its acid anhydride, a resol type phenolic resin (c), and polyol (d). The rosin-modified phenolic resin (A) has a weight average molecular weight of 5000 to 40000.SELECTED DRAWING: None
Patent JP-2018148818-A (JP)
Title: Hydrogen-generating microbial population dominance method and hydrogen fermentation method
Inventor: MURAYAMA TETSUO
IPC: C12P3/00
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide hydrogen-generating microbial population dominance methods and hydrogen fermentation methods having excellent hydrogen yields.SOLUTION: The present invention provides hydrogen-generating microbial population dominance methods that include pressurizing and hot-water treating an aqueous solution including a digestive juice obtained by methane fermentation of organic waste, for the dominance of a hydrogen-generating microbial population included in the digestive juice.SELECTED DRAWING: None
Patent JP-2018150606-A (JP)
Title: Austenitic stainless steel sheet and gasket
Inventor: KUMANO NAOHITO
IPC: F16J15/08
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel sheet for a metal gasket capable of achieving settling resistance in a temperature range of 800°C or more, high-temperature oxidation resistance and gas leak resistance .SOLUTION: There is provided an austenitic stainless steel sheet which has a chemical composition containing, by mass%, 0.005 to 0.100% of C, 0.40 to 3.00% of Si, 0.40 to 2.50% of Mn, 22.00 to 35.00% of Ni, more than 16.00% and 23.00% or less of Cr, 0.02% or more and less than 1.00% of Mo, 0.01 to 2.00% of Cu, 0.20 to 2.50% of Ti, 0.20 to 0.60% of Al, 0.002 to 0.030% of N, if required, one or more of B, Nb, V, Zr, W, Ta, Co, REM (rare earth elements excluding Y), Y, Ca and the balance Fe and inevitable impurities.SELECTED DRAWING: Figure 1
Patent JP-2018150609-A (JP)
Title: Cathode for production of aluminum foil and production method of aluminum foil
Inventor: OKAMOTO ATSUSHI
IPC: C25D1/04
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a cathode for production of an aluminum foil and a production method of aluminum foil which is expected to improve productivity and to allow continuous production by an electrodeposition method.SOLUTION: There is provided a cathode for forming an aluminum foil by peeling an aluminum foil electrodeposited on an electrodeposition area of an outer periphery of a drum member, wherein a pair of pieces of insulating means intended to constitute the electrodeposition area along an axial direction on both side of the drum member includes a first outer peripheral surface constituting a ring shape, an insulated first ring shaped member having a first inner peripheral surface, a second outer peripheral surface constituting a ring shape, and an insulated second ring shaped member having a second inner peripheral surface, wherein the first inner peripheral surface of the first ring shaped member is constituted to be closely joinable to the outer periphery of a drum member, wherein the second inner peripheral surface of the second ring shaped member is constituted to be closely joinable to the first outer periphery of the first ring shaped member, and wherein the second ring shaped member is designed to have a thermal expansion coefficient smaller than that of the first ring shaped member.SELECTED DRAWING: Figure 2
Patent JP-2017113879-A (JP)
Title: Cutting insert having hole orientation indicia and method for making thereof
Inventor: GIL HECHT
IPC: B23B27/16
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cutting insert to be used for a metal cutting process, and a method for making the cutting insert.SOLUTION: A cutting insert comprises: a first surface; a second surface; a peripheral surface extending between them; and an insert hole extending between the first and second surfaces, and including a hole axis. A cross section of at least a part of the insert hole arranged perpendicular to the hole axis has an oval shape. The cutting insert further includes a mark provided on at least one of the first and second surfaces to indicate an orientation of at least the part of the cross section of oval shape.SELECTED DRAWING: Figure 1A
Patent JP-2018154740-A (JP)
Title: Modified pulp production method
Inventor: TADA HIROAKI
IPC: C08B15/04
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a modified pulp production method which enables efficient production of modified pulp.SOLUTION: In a modified pulp production method which includes a dehydration/cleaning step for executing a dehydration/cleaning treatment of modified pulp, the dehydration/cleaning treatment of the modified pulp is executed a plurality of times. In the plurality of times of dehydration/cleaning treatment, filtrate acquired by the dehydrator is recovered and returned to a feed tank for a prescribed length of time from a start of feeding to the dehydrator defined for each of the treatments when dehydrating the modified pulp stored in the feed tank by the dehydrator.SELECTED DRAWING: Figure 1
Patent JP-2018154755-A (JP)
Title: Aqueous coating agent
Inventor: MIZUNO TAKAFUMI
IPC: C09D7/40
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating agent excellent in antifouling property, capable of improving stability in a coating formation by adjusting reaction rate during film formation after application and uniformly hardening whole applied coating.SOLUTION: There is provided a two-fluid aqueous coating agent consisting of a mixture A and a mixture B, the mixture A containing an organic polysiloxane polymer with a three-dimensional network, a silane monomer and a silane coupling agent, and the mixture B containing alcohols and an ampholytic surfactant. There is provided an aqueous coating agent, in which the mixture A is diluted by an organic solution containing one or more of toluene and isopropanol, and the mixture B is diluted by water.SELECTED DRAWING: None
Patent JP-2017188439-A (JP)
Title: Membrane electrode junction body and solid oxide fuel cell
Inventor: MIKAMI YUICHI
IPC: H01M8/02
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a membrane electrode junction body capable of improving power generation efficiency.SOLUTION: The membrane electrode junction body includes: an electrode comprised of lantern strontium cobalt complex oxide or compound material of lantern strontium cobalt complex oxide and electrolyte material; a first solid electrolyte film with a composition formula expressed by BaZrYbO(0<x<1). The electrode and the first solid electrolyte film are in contact with each other.SELECTED DRAWING: Figure 1