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1. 发明专利

JP2011125848A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2011125848A
公开(公告)日：2011-06-30
申请号：JP2010221901
申请日：2010-09-30
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： SATO HIROKI , KUNIEDA MASAFUMI , TEJIMA IKUHITO , FUJITA SUKEKI
IPC分类号： B01J35/04 , B01D53/86 , B01J21/04 , B01J29/85 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure having comparatively better strength even in the direction almost perpendicular to the longitudinal direction thereof. SOLUTION: The honeycomb structure has a honeycomb unit which includes an inorganic particle and in which a plurality of cells each extending from the first end face thereof to the second end face along the longitudinal direction thereof are divided from one another by cell walls. The honeycomb unit further includes at least one of a flaky material, a tetrapod-shaped material and a three-dimensional acicular material. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在与其纵向几乎垂直的方向上也提供具有比较好的强度的蜂窝结构体。解决方案：蜂窝结构体具有蜂窝单元，该蜂窝单元包括无机颗粒，并且其中从其第一端面沿长度方向从第一端面延伸到第二端面的多个单元被细胞壁彼此分开。蜂窝单元还包括片状材料，四足体材料和三维针状材料中的至少一种。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2010229012A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2010229012A
公开(公告)日：2010-10-14
申请号：JP2009113806
申请日：2009-05-08
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , IDO TAKAHIKO
IPC分类号： C04B35/18 , B01J35/04 , B28B11/04 , C04B41/85 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which has higher NOx purification ratio than heretofore. SOLUTION: The honeycomb structure is composed of a columnar honeycomb unit comprising zeolite and an inorganic binder, and in which a plurality of cells elongating from the first edge face to the second edge face are divided by a cell wall. The honeycomb unit includes zeolite of >250 g/L by apparent volume, zeolite is present at the central part in the thickness of the cell wall, and the ratio of the zeolite in the surface of the cell wall is higher than that of the central part in the thickness of the cell wall. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有比以前更高的NOx净化率的蜂窝结构体。解决方案：蜂窝结构体由包括沸石和无机粘合剂的柱状蜂窝单元组成，其中从第一边缘面延伸到第二边缘面的多个单元被细胞壁分隔。蜂窝单元包括表观体积> 250g / L的沸石，沸石存在于细胞壁厚度的中心部分，细胞壁表面的沸石比高于中央部分在细胞壁的厚度。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2010001204A Honeycomb structure 审中-公开
标题翻译：蜂窝结构
公开(公告)号：JP2010001204A
公开(公告)日：2010-01-07
申请号：JP2009039168
申请日：2009-02-23
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , IDO TAKAHIKO
IPC分类号： C04B35/16 , B01J35/04
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which is hard to generate exfoliation and crack in the interface of a honeycomb unit and an outer peripheral coat layer.
SOLUTION: The honeycomb structure consists of a pillar-like honeycomb unit, in which a plurality of cells, having a zeolite and an inorganic binder and extending from a first end side to a second end side along the longitudinal direction, are divided by a cell wall, and the coat layer arranged in its outer peripheral side, wherein 0.75≤κc/κh≤1.25 (1) and 0.75≤Ec/Eh≤1.25 (2) are satisfied when the thermal expansion coefficient in the radial direction of the coat layer is κc, the Young's modulus in the radial direction of it is Ec, the thermal expansion coefficient in the radial direction of the honeycomb unit is κh, the Young's modulus in the radial direction of it is Eh.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种在蜂窝单元和外周涂层的界面中难以产生剥离和裂纹的蜂窝结构体。解决方案：蜂窝结构体由柱状蜂窝单元组成，其中具有沸石和无机粘合剂的多个单元沿着纵向方向从第一端侧延伸到第二端侧被分割通过细胞壁和布置在其外周侧的涂层，其中当在径向方向上的热膨胀系数为0.75≤kc/κh≤1.25（1）和0.75≤Ec/Eh≤1.25（2）时，涂层为κc，其径向杨氏模量为Ec，蜂窝单元径向热膨胀系数为κh，径向的杨氏模量为Eh。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009255029A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2009255029A
公开(公告)日：2009-11-05
申请号：JP2008266827
申请日：2008-10-15
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： KUNIEDA MASAFUMI , KOGA SHOKEI
IPC分类号： B01J35/04 , B01D53/94 , B01J20/06 , B01J20/18 , B01J23/42 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which can keep more excellent performance of removing NOx in comparison with the conventional honeycomb structure even after high-temperature gas like exhaust gas is circulated through the honeycomb structure for a long time.
SOLUTION: The honeycomb structure consists of columnar honeycomb units each having cell walls each of which contains an inorganic particle and an inorganic binder and which divide a plurality of cells extending to the second end face from the first end face from one another. The inorganic particle contains a zirconia-doped ceria particle. The weight ratio of the zirconia, with which the ceria particle is doped, is within 20-50%.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使在像废气这样的高温气体通过蜂窝结构体长时间循环之后，也能够提供与现有的蜂窝结构体相比，能够更好地除去NOx的性能的蜂窝结构体。解决方案：蜂窝结构体由柱状蜂窝单元组成，每个蜂窝单元具有各自含有无机颗粒和无机粘合剂的单元壁，并且从第一端面彼此分隔延伸到第二端面的多个单元。无机颗粒含有氧化锆掺杂的二氧化铈颗粒。二氧化铈颗粒掺杂的氧化锆的重量比在20-50％以内。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008307525A Honeycomb structure, and its production method 有权
标题翻译：蜂窝结构及其生产方法
公开(公告)号：JP2008307525A
公开(公告)日：2008-12-25
申请号：JP2008016388
申请日：2008-01-28
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , OKUDA MASATOSHI
IPC分类号： B01J35/04 , B01D39/00 , B01D39/20 , B01D46/00 , B01D53/86 , B01J23/42 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure seldom broken between an adhesive layer and a sealant layer, even after repeating heat cycles like a regeneration treatment over a long period.
SOLUTION: The honeycomb structure is formed by providing the sealant layer around a ceramic block formed by binding a plurality of columnar sintered honeycomb bodies with a lot of cells longitudinally juxtaposed across cell walls via the adhesive layer. The adhesive layer and sealant layer are integrally formed, with no boundary face sectioning the two.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在重复热循环之后，即使在长时间内进行再生处理，也提供很少在粘合层和密封层之间断裂的蜂窝结构体。解决方案：蜂窝结构体是通过在陶瓷块周围设置密封剂层而形成的，所述陶瓷块通过将多个柱状烧结蜂窝体与经由粘合剂层纵向并列穿过电池壁的多个电池结合而形成。粘合剂层和密封剂层是一体形成的，没有边界面切割两者。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2005349378A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2005349378A
公开(公告)日：2005-12-22
申请号：JP2004214729
申请日：2004-07-22
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , OKU KAZUTAKE
IPC分类号： F01N3/10 , B01D46/24 , B01D53/86 , B01J23/42 , B01J35/04 , C04B35/111 , C04B35/16 , C04B35/18 , C04B35/195 , C04B35/48 , C04B35/80 , C04B38/00 , C04B41/85 , F01N3/28
CPC分类号： B01D46/247 , B01D46/2451 , B01D46/2455 , B01D46/2459 , B01D46/2474 , B01D2046/2477 , B01D2046/2496 , B01J35/04 , C04B35/111 , C04B35/16 , C04B35/18 , C04B35/195 , C04B35/481 , C04B35/6263 , C04B35/6303 , C04B35/6316 , C04B35/803 , C04B38/0006 , C04B2111/0081 , C04B2235/3206 , C04B2235/3217 , C04B2235/3218 , C04B2235/322 , C04B2235/3232 , C04B2235/3244 , C04B2235/3418 , C04B2235/3427 , C04B2235/3445 , C04B2235/3481 , C04B2235/5228 , C04B2235/526 , C04B2235/5264 , C04B2235/5436 , C04B2235/9607 , Y10T428/24149 , C04B35/80
摘要： PROBLEM TO BE SOLVED: To highly disperse a catalyst component and increase strength against heat shock and vibration. SOLUTION: The honeycomb structure 10 has a structure formed by connecting porous honeycomb units 11 each having a plurality of through holes and containing a first form of inorganic material (for example, a ceramic particle), a second form of inorganic material (for example, an inorganic fiber and a large ceramic particle) and an inorganic binder with each other through a sealing material layer 14 on the outer face 13 thereof in which the through hole is not opened. The cross-sectional area of the face perpendicular to the through hole in the porous honeycomb unit 11 is 5-50 cm 2 . The ratio of the total cross-sectional area of the porous honeycomb unit 11 to the cross-section area of the honeycomb structure 10 is 85% or more. By employing this honeycomb structure 10, thermal stress and vibration applied on the porous honeycomb unit 11 can be buffered by the sealing material layer 14, and a surface on which the catalyst component is dispersed can be more effectively used. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：高度分散催化剂组分并增加抗热冲击和振动的强度。解决方案：蜂窝结构体10具有通过连接多孔蜂窝单元11形成的结构，每个多孔蜂窝单元11具有多个通孔并且包含第一形式的无机材料（例如，陶瓷颗粒），第二种无机材料例如无机纤维和大的陶瓷颗粒）和无机粘合剂，通过其外表面13上的密封材料层14，其中通孔不被打开。与多孔蜂窝单元11中的通孔垂直的面的横截面积为5-50cm 2 / SP。多孔蜂窝单元11的总截面积与蜂窝结构体10的截面积的比率为85％以上。通过使用该蜂窝结构体10，可以通过密封材料层14缓冲施加在多孔蜂窝单元11上的热应力和振动，并且可以更有效地使用其上分散有催化剂成分的表面。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2010280513A Honeycomb structure and exhaust gas cleaning apparatus 审中-公开
标题翻译：蜂窝结构和排气清洁装置
公开(公告)号：JP2010280513A
公开(公告)日：2010-12-16
申请号：JP2009113807
申请日：2009-05-08
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , IDO TAKAHIKO
IPC分类号： C04B38/00 , B01D53/86 , B01J35/04 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure hardly causing breaking or chipping in the end face side. SOLUTION: The honeycomb structure is formed from a columnar honeycomb unit containing zeolite and an inorganic binder and having a plurality of cells divided by cell walls extending from a first end face to a second end surface in the longitudinal direction, wherein the cell wall on the first end surface side is thicker than the cell wall of the center part of the honeycomb unit in the longitudinal direction and/or the porosity of the cell wall on the first end surface side is smaller than the porosity of the cell wall of the center part of the honeycomb unit in the longitudinal direction. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供几乎不会在端面侧破裂或碎裂的蜂窝结构体。解决方案：蜂窝结构由含有沸石和无机粘合剂的柱状蜂窝单元形成，并且具有由长度方向从第一端面延伸到第二端面的细胞壁分隔的多个细胞，其中，细胞第一端面侧的壁比长度方向的蜂窝单元的中央部的细胞壁厚，和/或第一端面侧的细胞壁的孔隙率小于细胞壁的孔隙率蜂窝单元的中心部分在纵向上。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2010082485A Honeycomb structure 有权
标题翻译：蜂窝结构
公开(公告)号：JP2010082485A
公开(公告)日：2010-04-15
申请号：JP2007324851
申请日：2007-12-17
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , OKUDA MASATOSHI
IPC分类号： B01D39/20 , B01D46/00 , B01D53/86 , B01D53/94 , B01J23/42 , B01J27/224 , B01J32/00 , B01J35/04 , C09J1/00 , C09J11/04 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which prevents crack or the like from being generated even if subjected to regeneration treatment and applied with thermal stress.
SOLUTION: Provided is the honeycomb structure which is formed by binding a plurality of columnar honeycomb fired bodies in which a lot of cells are juxtaposed in the longitudinal direction across cell walls via an adhesive layer, wherein the adhesive strength A measured by a three-point bending strength test of central part honeycomb fired bodies is 0.02-0.2 Mpa, the honeycomb fired bodies bing located at a central part of a cut section formed by cutting the honeycomb structure among the honeycomb fired bodies in the section perpendicular to the longitudinal direction, and the adhesive strength A is lower than the adhesive strength B measured by the three-point bending strength test of outer peripheral part honeycomb fired bodies composing a part of the outer periphery of the honeycomb structure among the honeycomb fired bodies.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供即使进行再生处理并施加热应力也能够防止产生裂纹等的蜂窝结构体。解决方案：提供了一种蜂窝状结构体，其通过粘结多个柱状蜂窝烧制体而形成，其中许多电池在长度方向上穿过电池壁经由粘合剂层并置，其中通过由中心部蜂窝烧制体的三点弯曲强度试验为0.02-0.2Mpa，蜂窝烧制体位于切割部分的中心部分，该切割部分通过在与纵向垂直的部分中的蜂窝烧制体之间切割蜂窝结构而形成方向，并且粘合强度A低于蜂窝烧制体中构成蜂窝结构体的外周的一部分的外周部蜂窝烧制体通过三点弯曲强度试验测定的粘合强度B. 版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2010001205A Honeycomb structure 审中-公开
标题翻译：蜂窝结构
公开(公告)号：JP2010001205A
公开(公告)日：2010-01-07
申请号：JP2009039169
申请日：2009-02-23
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , IDO TAKAHIKO
IPC分类号： C04B41/85 , B01J35/04 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb structure which is hard to generate chip, crack, collapse, etc. in the outer peripheral side.
SOLUTION: The honeycomb structure has a honeycomb unit, in which a plurality of cells, having an inorganic particle and an inorganic binder and extending along the longitudinal direction, are divided by a cell wall 123, wherein the honeycomb structure has the outer peripheral wall 123 in the outer peripheral side connecting one end side to the other end side, the B-axis compression strength of the honeycomb unit is 1.0 MPa or below, and the thickness T(mm) of the outer peripheral wall 123 of the honeycomb structure satisfies 0.42V-0.25(mm)
摘要翻译：要解决的问题：提供在外周侧难以产生芯片，裂纹，塌陷等的蜂窝结构体。解决方案：蜂窝结构体具有蜂窝单元，其中具有无机颗粒和无机粘合剂并且沿着纵向方向延伸的多个单元被细胞壁123分隔，其中蜂窝结构体具有外部蜂窝单元的B轴压缩强度为1.0MPa以下，蜂窝体的外周壁123的厚度T（mm），在外周壁123的一端侧与另一端侧连接的周壁123 当蜂窝结构体积为V（凋落物）时，结构满足0.42V-0.25（mm）

10. 发明专利

JP2008273174A Manufacturing method of honeycomb structure 审中-公开
标题翻译：蜂窝结构的制造方法
公开(公告)号：JP2008273174A
公开(公告)日：2008-11-13
申请号：JP2008016389
申请日：2008-01-28
申请人： Ibiden Co Ltd , イビデン株式会社
发明人： ONO KAZUSHIGE , KUNIEDA MASAFUMI , OKUDA MASATOSHI
IPC分类号： B28B11/00 , B01D39/20 , B01D46/00 , B01D53/86 , B01J35/04 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a honeycomb structure capable of manufacturing a honeycomb structure having a high dimensional precision. SOLUTION: The manufacturing method of the honeycomb structure comprises an extrusion-molding process of making a pillar-like honeycomb structure having many cells arranged in the lengthwise direction with a cell wall placed between them by extrusion-molding a raw material composition containing ceramic powder and a binder, the sintering process of sintering the honeycomb structure to make a honeycomb sintered body, the holding process of positioning a plurality of the sintered honeycomb bodies each at a predetermined position and holding both end surfaces, the injecting process of injecting adhesive paste in a space between a plurality of the sintered honeycomb bodies each held at the predetermined position, and the drying process of drying and solidifying the adhesive paste. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够制造具有高尺寸精度的蜂窝结构体的蜂窝结构体的制造方法。解决方案：蜂窝结构体的制造方法包括挤出成型工序，通过挤压成型含有多孔单元的长度方向的柱状蜂窝结构体，通过挤出成型含有陶瓷粉末和粘合剂，烧结蜂窝结构体以制造蜂窝烧结体的烧结过程，将多个烧结蜂窝体各自定位在预定位置并保持两个端面的保持过程，注入粘合剂的注入工艺粘贴在各自保持在预定位置的多个烧结蜂窝体之间的空间中，以及干燥和固化粘合剂糊的干燥过程。版权所有（C）2009，JPO＆INPIT

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