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公开(公告)号：US08496724B2
公开(公告)日：2013-07-30
申请号：US13070610
申请日：2011-03-24
Applicant: Shingo Tokuda , Yoshimasa Kondo
Inventor： Shingo Tokuda , Yoshimasa Kondo
CPC classification number: F01N3/0222 , F01N3/021 , F01N2330/06 , Y02T10/20
Abstract: A plugged honeycomb structure including particulate matter (PM) trapping layers disposed on the surfaces of the partition walls extending up to inflow side end faces of the plugging portions that plug outflow cells so that adjacent PM-trapping layers with the partition walls and the plugging portion therebetween are disposed so as to continue on the inflow side end faces of the plugging portions. The PM-trapping layers are extended up to the inflow side end faces of the plugging portions to form protruding portions having a protrusion height corresponding with 0.1 to 2 times the length of a side of the outflow cells from the inflow side end faces of the plugging portions toward the outside of the cell extension direction.
Abstract translation: 一种堵塞的蜂窝结构，包括设置在隔壁表面上的颗粒物质（PM）捕获层，其延伸到堵塞流出池的堵塞部分的流入侧端面，使得具有分隔壁和堵塞部分的相邻PM捕获层 其间设置成在封堵部的流入侧端面上继续。 PM捕获层延伸到封堵部分的流入侧端面，以形成突出部分的突出部分，该突出部分的高度对应于从堵塞物的流入侧端面流出单元的一侧的长度的0.1至2倍 部分朝向电池延伸方向的外侧。
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公开(公告)号：US20100247400A1
公开(公告)日：2010-09-30
申请号：US12719091
申请日：2010-03-08
Applicant: Shingo TOKUDA , Takashi MIZUTANI
Inventor： Shingo TOKUDA , Takashi MIZUTANI
CPC classification number: B01D46/2459 , B01D46/2425 , B01D46/2429 , B01D46/2451 , B01D46/2466 , B01D2046/2437 , B01D2046/2496
Abstract: The honeycomb filter 10 is constructed as a diesel particulate filter (DPF) having a filtration function for filtering out the PM (particulate matter) included in an exhaust emission of a diesel engine. The honeycomb filter 10 has a honeycomb structure 12 as a base and inlet opening cells 16 with surface layers 26 formed on respective inner surfaces thereof. The surface layer 26 has zero film thickness in an inlet peripheral region 28. Separation vortexes are generated in the inlet peripheral regions 28. The zero film thickness of the surface layers 26 in the inlet peripheral regions 28 naturally causes non-flaking of the surface layers 26 induced by the separation vortexes generated in the inlet peripheral regions 28 and thereby leads to non-production of flakes. In the non-existent condition of flakes, the overall surface layers 26 are not collapsed by collision of the flakes.
Abstract translation: 蜂窝过滤器10被构造为具有过滤功能的柴油微粒过滤器（DPF），用于过滤包括在柴油发动机的排气中的PM（颗粒物）。 蜂窝过滤器10具有作为基底的蜂窝结构体12和在其内表面上形成有表层26的入口开口单元16。 表面层26在入口外围区域28中具有零膜厚度。在入口周边区域28中产生分离涡流。入口周边区域28中的表面层26的零膜厚度自然会导致表面层的不剥落 26由入口周边区域28中产生的分离涡流引起，从而导致非生产薄片。 在薄片的不存在的条件下，整个表面层26不会由于薄片的碰撞而折叠。
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Patent Agency Ranking
公开(公告)号：US08343431B2
公开(公告)日：2013-01-01
申请号：US12719091
申请日：2010-03-08
Applicant: Shingo Tokuda , Takashi Mizutani
Inventor： Shingo Tokuda , Takashi Mizutani
IPC: B01D50/00
CPC classification number: B01D46/2459 , B01D46/2425 , B01D46/2429 , B01D46/2451 , B01D46/2466 , B01D2046/2437 , B01D2046/2496
Abstract: The honeycomb filter is constructed as a diesel particulate filter having a filtration function for filtering out the particulate matter included in an exhaust emission of a diesel engine. The honeycomb filter has a honeycomb structure as a base and inlet opening cells with surface layers formed on respective inner surfaces thereof. The surface layer has zero film thickness in an inlet peripheral region. Separation vortexes are generated in the inlet peripheral regions. The zero film thickness of the surface layers in the inlet peripheral regions naturally causes non-flaking of the surface layers induced by the separation vortexes generated in the inlet peripheral regions and thereby leads to non-production of flakes. In the non-existent condition of flakes, the overall surface layers are not collapsed by collision of the flakes.
Abstract translation: 蜂窝过滤器被构造为具有用于过滤包括在柴油发动机的废气排放中的颗粒物质的过滤功能的柴油微粒过滤器。 蜂窝过滤器具有作为基底的蜂窝结构体和在其内表面上形成表面层的入口开口单元。 表面层在入口周边区域中具有零膜厚度。 在入口周边区域产生分离涡流。 入口周边区域中的表面层的零膜厚度自然会导致由入口周边区域中产生的分离涡流引起的表面层的非剥落，从而导致非生产薄片。 在不存在的薄片条件下，整个表面层不会因薄片的碰撞而折叠。
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公开(公告)号：US20110239601A1
公开(公告)日：2011-10-06
申请号：US13070610
申请日：2011-03-24
Applicant: Shingo TOKUDA , Yoshimasa Kondo
Inventor： Shingo TOKUDA , Yoshimasa Kondo
CPC classification number: F01N3/0222 , F01N3/021 , F01N2330/06 , Y02T10/20
Abstract: In a plugged honeycomb structure 1A of the present invention, the PM-trapping layers 14 disposed on the surfaces of the partition walls 4 are extended up to inflow side end faces of the plugging portions 13 plugging outflow cells 3b so that adjacent PM-trapping layers 14 with the partition walls 4 and the plugging portion 13 therebetween are disposed so as to continue on the inflow side end faces of the plugging portions 13 and that the PM-trapping layers 14 extended up to the inflow side end faces of the plugging portions 13 form protruding portions 15 having a protrusion height corresponding with 0.1 to 2 times the length L of a side of the outflow cells 3b from the inflow side end faces of the plugging portions 13 toward the outside of the cell extension direction.
Abstract translation: 在本发明的堵塞蜂窝结构体1A中，设置在隔壁4的表面上的PM捕获层14延伸到堵塞流出孔3b的堵塞部13的流入侧端面，使得相邻的PM捕获层 如图14所示，分隔壁4和封堵部13被设置成在封堵部13的流入侧端面上延续，并且延伸到封堵部13的流入侧端面的PM捕获层14 从突出部13的流入侧端面朝向电池延伸方向的外侧，形成突出高度对应于流出电池3b侧的长度L的0.1〜2倍的突出高度。
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公开(公告)号：US4130440A
公开(公告)日：1978-12-19
申请号：US856324
申请日：1977-12-01
Applicant: Shinji Nose , Shingo Tokuda
Inventor： Shinji Nose , Shingo Tokuda
Abstract: A self-curable inorganic composition consisting of(A) an alkali silicate as a binder,(B) about 30 to about 300% by weight, based on the solids content of the binder (A), of a hardener composed of (i) 100 parts by weight of a compound selected from the group consisting of calcium sulfite and calcium thiosulfate, (ii) about 50 to about 300 parts by weight of calcium silicate, (iii) about 40 to about 300 parts by weight of zinc oxide, and (iv) 0 to about 150 parts by weight of an aluminum-containing inorganic compound selected from the group consisting of aluminum hydroxide, alumina and hydrated alumina,(C) 0 to about 20% by weight, based on the weight of the composition in the uncured state, of another additive selected from the group consisting of coloring agents, thickeners, water repellents, curing retarders, dispersants, defoamers and levelling agents, and(D) 0 to about 80% by weight, based on the weight of the composition in the uncured state, of a filler, aggregate or reinforcing material.
Abstract translation: 由（A）碱性硅酸盐作为粘合剂组成的自固化无机组合物，（B）基于粘合剂（A）的固体含量为约30至约300重量％的由（i） 100重量份选自亚硫酸钙和硫代硫酸钙的化合物，（ii）约50至约300重量份的硅酸钙，（iii）约40至约300重量份的氧化锌，以及 （iv）0至约150重量份的选自氢氧化铝，氧化铝和水合氧化铝的含铝无机化合物，（C）0至约20重量％，基于组合物的重量 未固化状态，选自着色剂，增稠剂，防水剂，固化缓凝剂，分散剂，消泡剂和流平剂的另一种添加剂，和（D）0至约80重量％，基于组合物的重量 在未固化的状态下，填料，聚集体或增强物 ng材料。
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公开(公告)号：US4060465A
公开(公告)日：1977-11-29
申请号：US639409
申请日：1975-12-10
Applicant: Noriyuki Yokota , Shingo Tokuda , Yoshiro Ito , Kenji Itaya
Inventor： Noriyuki Yokota , Shingo Tokuda , Yoshiro Ito , Kenji Itaya
Abstract: A method of purifying the raw brine used in the electrolysis of the aqueous NaCl or KCl solution by removing the Mg and Ca ions from said brine, which comprises contacting said brine with a member selected from the group consisting ofA. the chelate-forming water-insoluble resins capable of forming an intramolecular complex with the Mg and Ca ions said resins being selected from the class consisting of the styrene-butadiene copolymer resins containing the group .ltoreq.N--CH.sub.2 COOH, the epichlorohydrin polymer resins containing the group >N--CH.sub.2 COOH, the N-phenyl glycine-glycidyl methacrylate copolymer resins containing the group >N--CH.sub.2 COOH and the styrene-divinylbenzene copolymer resins containing the group >N--CH.sub.2 COOH; andB. the water-insoluble adsorbent solids adsorptively supporting a chelate-forming compound selected from the group consisting of the aminoacetic acids containing at least one >N--CH.sub.2 COOH in their molecular structure and the oligomers and the alkali metal salts thereof.
Abstract translation: 一种通过从所述盐水中除去Mg和Ca离子来净化用于电解NaCl水溶液或KCl溶液的原料盐水的方法，该方法包括使所述盐水与选自下组的组分接触：成型水 可用于形成具有Mg和Ca离子的分子内复合物的不溶性树脂，所述树脂选自包含基团N-CH 2 COOH的苯乙烯 - 丁二烯共聚物树脂，含有基团> N- CH2COOH，含有基团> N-CH2COOH的N-苯基甘氨酸 - 甲基丙烯酸缩水甘油酯共聚物树脂和含有基团> N-CH 2 COOH的苯乙烯 - 二乙烯基苯共聚物树脂; B.水不溶性吸附剂固体特别支持从其分子结构中含有至少一个> N-CH 2 COOH的氨基酸组成的组中选择的形成烯烃的化合物及其低聚物及其碱金属盐。
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公开(公告)号：US4119508A
公开(公告)日：1978-10-10
申请号：US805160
申请日：1977-06-09
Applicant: Noriyuki Yokota , Shingo Tokuda , Yoshiro Ito , Kenji Itaya
Inventor： Noriyuki Yokota , Shingo Tokuda , Yoshiro Ito , Kenji Itaya
Abstract: A method of purifying the raw brine used in the elecrolysis of the aqueous NaCl or KCl solution by removing the Mg and Ca ions from said brine, which comprises contacting said brine with a member selected from the group consisting of(a) the chelate-forming water-insoluble resins capable of forming an intramolecular complex with the Mg and Ca ions, said resins being selected from the class consisting of the styrene-butadiene copolymer resins containing the group >N--CH.sub.2 COOH, the epichlorohydrin polymer resins containing the group >N--CH.sub.2 COOH, the N-phenyl glycine-glycidyl methacrylate copolymer resins containing the group >N--CH.sub.2 COCH and the styrene-divinylbenzene copolymer resins containing the group >N--CH.sub.2 COOH; and(b) the water-insoluble adsorbent solids adsorptively supporting a chelate-forming compound selected from the group consisting of the aminoacetic acids containing at least one >N--CH.sub.2 COOH in their molecular structure and the oligomers and the alkali metal salts thereof.
Abstract translation: 通过从所述盐水中除去Mg和Ca离子来净化用于电解NaCl水溶液或KCl溶液的原盐水的方法，该方法包括使所述盐水与选自以下的成员接触：（A）成型 能够与Mg和Ca离子形成分子内复合物的水不溶性树脂，所述树脂选自包含基团> N-CH 2 COOH的苯乙烯 - 丁二烯共聚物树脂，含有基团> N- CH 2 COOH，含有基团> N-CH 2 COCH的N-苯基甘氨酸 - 甲基丙烯酸缩水甘油酯共聚物树脂和含有基团> N-CH 2 COOH的苯乙烯 - 二乙烯基苯共聚物树脂; 和（B）水不溶性吸附剂固体，其特征在于支持从其分子结构中含有至少一种> N-CH 2 COOH的氨基酸组成的组中选择的形成烯烃的化合物及其低聚物及其碱金属盐。
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