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    • 2. 发明申请
    • HONEYCOMB STRUCTURE
    • 蜂窝结构
    • US20090239029A1
    • 2009-09-24
    • US12405682
    • 2009-03-17
    • Shinji YAMAGUCHI
    • Shinji YAMAGUCHI
    • B32B3/12
    • F01N3/0222B01J35/04F01N13/008F01N2330/30Y02T10/20Y10T428/24149
    • Provided is a honeycomb structure that is divided by a porous partition wall 3, as well as that is formed of a plurality of cells 5 acting as a through channel of a fluid. An insertion hole 9 in which a sensor can be inserted is formed in an end face of the honeycomb structure, and a breakage prevention means 17 is provided on an inner circumference or in the proximity of the insertion hole. According to this honeycomb structure, it is possible to provide a honeycomb structure or a honeycomb filter in which a temperature, an oxygen concentration and the like of the honeycomb structure can be directly measured; a temperature control of the honeycomb structure, being a base member can be easily made, and various sensors in accordance with applications of OBD measurement, measurement of an oxygen concentration, an NOx concentration and the like can be attached; and further, canning is easy to be conducted, and the durability of various attached sensors can be improved. Especially in the case of the use in a DPF, the present invention can be preferably used without soot leakage.
    • 提供了由多孔分隔壁3分割的蜂窝结构体,以及由作为流体的通道的多个单元5形成的蜂窝结构体。 在蜂窝结构体的端面形成有可插入传感器的插入孔9,并且在内周或插入孔附近设置有防破坏装置17。 根据该蜂窝结构体,能够提供能够直接测定蜂窝结构体的温度,氧浓度等的蜂窝结构体或蜂窝过滤器, 可以容易地制造作为基材的蜂窝结构体的温度控制,并且可以安装根据OBD测量的应用,氧浓度的测量,NOx浓度等的各种传感器; 此外,容易进行罐装,并且可以提高各种附接的传感器的耐久性。 特别是在DPF中使用的情况下,优选使用本发明,而不会发生煤烟泄漏。
    • 3. 发明申请
    • HONEYCOMB STRUCTURE
    • 蜂窝结构
    • US20090246453A1
    • 2009-10-01
    • US12406499
    • 2009-03-18
    • Shinji YAMAGUCHI
    • Shinji YAMAGUCHI
    • B32B3/12
    • B01D46/2429B01D46/2451B01D46/2455B01D46/2466B01D46/247B01D2046/2437B01D2046/2481B01D2046/2485B01D2046/2496B01D2279/30F01N3/0222Y02T10/20Y10T428/24149
    • A honeycomb structure includes: a porous substrate having porous partition walls separating and forming a plurality of cells functioning as fluid passages, a porous coat layer disposed on a surface of the partition walls to inhibit microparticles from entering, a surface of the coat layer having an uneven shape to increase a surface area, and plugging portions for plugging cells so that a fluid flowing into the structure from an opening portions on one end side of predetermined cells may pass through the partition walls and flows out from opening portions on the other side of the other cells to allow the gas to flow through the partition walls and the coat layers. The honeycomb structure can inhibit the pressure loss from increasing upon trapping particulate matter in exhaust gas and can effectively combust and remove the trapped particulate matter.
    • 蜂窝结构体包括:多孔基材,其具有分离并形成作为流体通道的多个单元的多孔分隔壁;多孔涂层,设置在所述隔壁的表面上以抑制微粒进入;所述涂层的表面具有 不均匀的形状以增加表面积,以及堵塞用于堵塞电池的部分,使得从预定电池的一端侧的开口部流入结构的流体可以穿过隔壁并从另一侧的开口部流出 其他细胞允许气体流过分隔壁和涂层。 蜂窝结构体可以抑制在排气中捕集颗粒物质时的压力损失增加,并且可以有效地燃烧和除去被捕获的颗粒物质。
    • 4. 发明申请
    • HONEYCOMB STRUCTURE AND HONEYCOMB CATALYST BODY
    • 蜂窝结构和蜂窝状催化剂体
    • US20080070776A1
    • 2008-03-20
    • US11858659
    • 2007-09-20
    • Shinji YAMAGUCHI
    • Shinji YAMAGUCHI
    • B01J29/00
    • F01N3/0222B01D46/2429B01D46/2466B01D2046/2437B01D2046/2496B01D2279/30B01J23/58B01J23/63B01J35/04B01J37/0234Y02T10/20
    • A honeycomb structure having excellent catalyst-carrying properties and, when used as a honeycomb structure for a honeycomb catalyst body, excellent in purification efficiency and low in pressure loss, and mountable even in a limited space; and a honeycomb catalyst body excellent in purification efficiency and low in pressure loss, and mountable even in a limited space is provided. A honeycomb structure 1 for a catalyst carrier includes: porous partition walls 4 disposed so as to define plural cells 3 communicating between two end faces 2a, 2b and has numerous pores, and a gas-passage blocking portion 10 at least at end portions 2a, 2b of cells or in a part of the insides of cells to make gas substantially flow in partition walls 4 with a constitution where a pore diameter distribution of pores 25 of partition walls 4 (shown by a plotted graph with abscissas axis showing pore diameter size and ordinates axis showing pore volume) has two or more peaks with respect to pore capacity in a region where the pore diameter is 0.05 μm or more.
    • 作为蜂窝状催化剂体的蜂窝结构体,具有优异的催化剂负载性的蜂窝结构体,其净化效率优异,压力损失低,即使在有限的空间中也能够安装; 提供净化效率优异,压力损失低的蜂窝状催化剂体,即使在有限的空间也能够安装。 用于催化剂载体的蜂窝结构体1包括:多孔分隔壁4,其设置成限定在两个端面2a,2b之间连通并具有许多孔的多个单元3,至少在端部处具有气体通道阻挡部分10 2 a,2 b的电池或一部分细胞内部,以使气体基本上流入分隔壁4,其结构是分隔壁4的孔25的孔径分布(由横坐标轴示出的曲线图示出, 孔径尺寸和纵轴表示孔体积)在孔径为0.05μm以上的区域中相对于孔隙容量具有两个以上的峰值。
    • 5. 发明申请
    • Zoom Lens System, Imaging Device and Camera
    • 变焦镜头系统,成像设备和相机
    • US20120307366A1
    • 2012-12-06
    • US13586881
    • 2012-08-16
    • Takakazu BITOShinji YAMAGUCHIYasunori TOCHI
    • Takakazu BITOShinji YAMAGUCHIYasunori TOCHI
    • G02B15/14G02B27/64
    • G03B17/04G02B13/18G02B15/173G03B2205/0007G03B2205/0046
    • A zoom lens system, in order from an object side to an image side, comprising: a first lens unit having positive optical power; a second lens unit having negative optical power; a third lens unit having positive optical power; and a subsequent lens unit, wherein in zooming from a wide-angle limit to a telephoto limit at the time of image taking, the first lens unit, the second lens unit, and the third lens unit are moved along an optical axis to perform magnification change, and wherein the third lens unit, in order from the object side to the image side, comprises: a third-a lens unit that, at the time of retracting, escapes along an axis different from that at the time of image taking; and a third-b lens unit that moves in a direction perpendicular to the optical axis to optically compensate image blur.
    • 变焦透镜系统,从物体侧到像侧依次包括:具有正光焦度的第一透镜单元; 具有负光焦度的第二透镜单元; 具有正光焦度的第三透镜单元; 以及随后的透镜单元,其中在从摄像时的广角限制到远摄极限的变焦中,第一透镜单元,第二透镜单元和第三透镜单元沿光轴移动以执行放大 并且其中所述第三透镜单元从所述物体侧到所述像侧依次包括:第三透镜单元,其在缩回时沿着与图像摄取时不同的轴逸出; 以及在垂直于光轴的方向上移动以光学地补偿图像模糊的第三-B透镜单元。
    • 6. 发明申请
    • Zoom Lens System, Imaging Device and Camera
    • 变焦镜头系统,成像设备和相机
    • US20120307087A1
    • 2012-12-06
    • US13586880
    • 2012-08-16
    • Takakazu BITOShinji YAMAGUCHIYasunori TOCHI
    • Takakazu BITOShinji YAMAGUCHIYasunori TOCHI
    • G02B15/14H04N5/228G02B27/64
    • G02B15/173G02B13/18G02B15/14G02B27/64
    • A zoom lens system comprising: a positive first lens unit; a negative second lens unit; a positive third lens unit; and a subsequent lens unit, wherein the first to third lens units move along an optical axis in zooming, a part of the third lens unit is a third-b lens unit moving in a direction perpendicular to the optical axis, and the conditions: 1.5 9.0 (D2, D3b: optical axial thicknesses of the second and third-b lens units, DB: an optical axial total thickness of the subsequent lens units, BF: a shortest optical axial distance between an apex of a most image side lens surface and an image surface, Ir=fT×tan(ωT), fT, fW: focal lengths of the entire system at a telephoto limit and a wide-angle limit, ωT: a half view angle at a telephoto limit) are satisfied.
    • 一种变焦透镜系统,包括:正的第一透镜单元; 负第二透镜单元; 正的第三透镜单元; 以及随后的透镜单元,其中第一至第三透镜单元在变焦时沿着光轴移动,第三透镜​​单元的一部分是在垂直于光轴的方向上移动的第三-B透镜单元,条件为:1.5 <(D2 + D3b + DB)/ Ir <2.4,BF / Ir <1.45,Z = fT / fW> 9.0(D2,D3b:第二和第三-B透镜单元的光学轴向厚度,DB: 后续透镜单元的厚度BF:最大像侧透镜表面的顶点与图像表面之间的最短光学轴向距离,Ir = fT×tan(ωT),fT,fW:整个系统的焦距 望远极限和广角极限,ωT:望远极限处的半视角)。