-
公开(公告)号：US20080007140A1
公开(公告)日：2008-01-10
申请号：US11820654
申请日：2007-06-20
申请人： Tomoo Izumi , Akira Kosaka , Mitsuhiro Fukuda
发明人： Tomoo Izumi , Akira Kosaka , Mitsuhiro Fukuda
IPC分类号： H01L41/083 , H01L21/47 , H01L41/04
CPC分类号： H01L41/083 , H01L27/20 , H01L41/0475 , H01L41/314 , H01L41/45
摘要： An actuator device which is made as a laminated structure including a displacement-functioning layer having a region to be deformed by the electric field and an electrode-functioning layer having a region to function as an electrode. And an manufacturing method in which the above-mentioned device is easily manufactured, the method in which, according to the laminated structure, arranging each layer to be formed on the transfer section and transferring it onto the substrate to laminate.
摘要翻译： 制造为层压结构的致动器装置，其包括具有通过电场变形的区域的位移功能层和具有用作电极的区域的电极功能层。 另外，容易制造上述装置的制造方法，其特征在于，根据层叠结构，将形成在转印部上的各层配置在基板上进行层叠。
-
公开(公告)号：US20060266031A1
公开(公告)日：2006-11-30
申请号：US11415741
申请日：2006-05-02
申请人： Akira Kosaka , Junichi Tanii , Yoshie Shimizu , Shigeru Wada
发明人： Akira Kosaka , Junichi Tanii , Yoshie Shimizu , Shigeru Wada
CPC分类号： G02B7/102
摘要： An arrangement of the invention includes a base block 16, a cylindrical cam 14, as a rotary member, which is rotatably supported on the base block 16, and includes a contact portion on an outer periphery thereof for outputting a rotating force, a drive gear 21, as an oscillatory ring, which includes a contact portion on an inner periphery thereof, and is oscillated on a plane perpendicular to a rotation axis of the cylindrical cam 14 in contact with the contact portion of the cylindrical cam 14, parallel springs 23 through 26, as a position retainer, for retaining the position of the drive gear 21, and three or more shape metal alloy actuators (SMA) wires 35 through 38, as expandable and contractible actuators, with both ends of the each SMA wire being fixed to the base block 16 for contact with the drive gear 21.
摘要翻译： 本发明的装置包括基座块16，作为旋转构件的圆柱形凸轮14，其被可旋转地支撑在基座16上，并且在其外周上包括用于输出旋转力的接触部分，驱动齿轮 如图21所示，作为振荡环，其包括在其内周上的接触部分，并且在与圆柱形凸轮14的接触部分接触的圆柱形凸轮14的旋转轴线垂直的平面上摆动，平行弹簧23通过 如图26所示，作为用于保持驱动齿轮21的位置的定位保持器，以及用于将每个SMA线的两端固定为可伸缩的致动器的三个或更多个形状的金属合金致动器（SMA）线35至38， 用于与驱动齿轮21接触的基座16。
-
公开(公告)号：US06459855B1
公开(公告)日：2002-10-01
申请号：US09567478
申请日：2000-05-08
申请人： Akira Kosaka , Junichi Tanii , Yoshiharu Tanaka , Shoichi Minato
发明人： Akira Kosaka , Junichi Tanii , Yoshiharu Tanaka , Shoichi Minato
IPC分类号： G03B1503
摘要： An actuator applied with shape memory alloy which can be operated in a wide operating temperature range and has a long life time. At a normal ambient temperature, when the first wire of the acting member made of shape memory alloy in which predetermined shape is memorized in advance, is heated, it is transformed to the memorized shape to enable the acting member to be moved. A relative low stress is generated at the first wire and its life-time is not shortened. In the case that the ambient temperature is increased to exceed a transformation starting temperature of the shape memory alloy, the second wire of shape memory alloy is transformed to the memorized shape to generate a high stress at the first wire and to increase the transformation starting temperature of the first wire. With such an arrangement as above, it is possible to operate the actuator applied with the shape memory alloy in a wide operating temperature range.
摘要翻译： 适用于形状记忆合金的致动器，其可在宽的工作温度范围内操作并且具有长的使用寿命。 在正常环境温度下，当预先形成有预定形状的形状记忆合金制成的作用构件的第一线被加热时，其被转换成记忆形状以使作用构件能够移动。 在第一根导线处产生相对较低的应力，其寿命不会缩短。 在环境温度升高到超过形状记忆合金的变形开始温度的情况下，形状记忆合金的第二丝线被转换为记忆形状，以在第一丝线处产生高应力并增加转变开始温度 的第一根线。 通过上述这样的布置，可以在宽的工作温度范围内对施加有形状记忆合金的致动器进行操作。
-
公开(公告)号：US6005723A
公开(公告)日：1999-12-21
申请号：US37836
申请日：1998-03-10
申请人： Akira Kosaka , Tetsuro Kanbara
发明人： Akira Kosaka , Tetsuro Kanbara
CPC分类号： H04N5/23287 , G02B27/646 , H04N5/23248
摘要： A lens device has a stationary frame, a movable frame supported by said stationary frame so as to be movable in a first direction, a first drive device disposed between said stationary frame and said movable frame to drive said movable frame in a first direction, a lens holding frame to hold a lens element and support said movable frame so as to be movable in a second direction perpendicular to the first direction and a second drive device disposed between said movable frame and said lens holding frame to drive said lens holding frame in a second direction, said movable frame, lens holding frame, and stationary frame being sequential in the direction parallel to the optical axis of said lens element.
摘要翻译： 透镜装置具有固定框架，由所述固定框架支撑以便可沿第一方向移动的可移动框架，设置在所述固定框架和所述可移动框架之间以沿第一方向驱动所述可移动框架的第一驱动装置， 透镜保持框架以保持透镜元件并支撑所述可移动框架，以便能够在垂直于第一方向的第二方向上移动;以及第二驱动装置，设置在所述可动框架和所述透镜保持框架之间，以驱动所述透镜保持框架 第二方向，所述可移动框架，透镜保持框架和固定框架在平行于所述透镜元件的光轴的方向上是顺序的。
-
公开(公告)号：US5986826A
公开(公告)日：1999-11-16
申请号：US991550
申请日：1997-12-16
申请人： Akira Kosaka , Tetsuro Kanbara , Satoshi Shinke
发明人： Akira Kosaka , Tetsuro Kanbara , Satoshi Shinke
CPC分类号： G02B27/646
摘要： A drive device for driving an optical element suitable to be attached to a camera shake correction device. The drive device employs items molded from a synthetic resin in which the elastic deformation of the synthetic resin allows the oscillation of a piezoelectric element to be adequately converted to drive power. The drive device includes an electromechanical conversion element, a baseplate equipped with a securing area secured to one end of the electromechanical conversion element, and a drive member that is securely linked to the other end of the electromechanical conversion element and displaced together with the electromechanical conversion element. The device further includes a transport member constructed from a rigid synthetic resin material with a Rockwell hardness of about 120 or more and which is frictionally linked to the drive member.
摘要翻译： 一种用于驱动适于附接到相机抖动校正装置的光学元件的驱动装置。 驱动装置采用由合成树脂模制的物品，其中合成树脂的弹性变形允许将压电元件的振荡充分转换成驱动力。 驱动装置包括机电转换元件，配备有固定到机电转换元件的一端的固定区域的底板以及与机电转换元件的另一端牢固连接并与机电转换一起移位的驱动构件 元件。 该装置还包括由洛氏硬度为约120或更大的刚性合成树脂材料构成的运输构件，其与驱动构件摩擦连接。
-
公开(公告)号：US5925156A
公开(公告)日：1999-07-20
申请号：US749237
申请日：1996-11-14
申请人： Ryutaro Motoki , Takashige Ishida , Shigeru Tanaka , Jun Funakoshi , Takashi Nishi , Akira Kosaka
发明人： Ryutaro Motoki , Takashige Ishida , Shigeru Tanaka , Jun Funakoshi , Takashi Nishi , Akira Kosaka
CPC分类号： B22F3/1103 , B01D39/2034 , B22F7/002 , F01N3/0212 , F01N3/022 , F01N3/2803 , F01N3/2882 , B22F2998/00 , B22F2999/00 , F01N2250/02 , F01N2330/14 , Y02T10/20 , Y10S55/30
摘要： A sintered porous metal filter permitting passage of gases therethrough includes a filter portion having specified pores for trapping and separatin dust from the gas to be treated, and a support portion for supporting the filter portion. The support portion has pores greater than the pores of the filter portion to diminish the pressure loss of the gas to be treated. The filter portion includes metal particles of small diameter, and the support portion includes metal particles having a greater diameter than the filter portion forming metal particles. The filter portion and the support portion are formed by sintering the two kinds of metal particles by hot isostatic pressing to provide an outer side and an inner side integrally. A catalyst reaction portion is formed in the filter portion or the support portion, or as an independent catalyst layer to make noxious components of the gas harmless.
摘要翻译： 允许气体通过的烧结多孔金属过滤器包括具有用于捕获和分离来自待处理气体的灰尘的特定孔的过滤器部分和用于支撑过滤器部分的支撑部分。 支撑部分具有大于过滤器部分的孔的孔，以减少待处理气体的压力损失。 过滤部分包括小直径的金属颗粒，并且支撑部分包括具有比形成金属颗粒的过滤部分更大的直径的金属颗粒。 过滤器部分和支撑部分通过热等静压来烧结两种金属颗粒而形成，以一体地提供外侧和内侧。 催化剂反应部分形成在过滤部分或支撑部分中，或作为独立的催化剂层，以使气体的有害成分无害化。
-
公开(公告)号：US5625861A
公开(公告)日：1997-04-29
申请号：US544891
申请日：1995-10-18
申请人： Takashi Nishi , Akira Kosaka , Jun Funakoshi , Ryutaro Motoki
发明人： Takashi Nishi , Akira Kosaka , Jun Funakoshi , Ryutaro Motoki
CPC分类号： B01D39/2034 , B22C9/06 , B22F3/1103 , B22F5/007 , B22F2998/10
摘要： The porous metal body of the inventtion has a porosity of 7 to 50%, pore sizes of 1 to 500 .mu.m and a pore distribution satisfying the relationship of:(D.sub.95 -D.sub.5)/D.sub.50 .ltoreq.2.5wherein D.sub.5 is the pore size on the cumulative distribution curve of the pore sizes at a cumulative frequency of 5%, D.sub.50 is the pore size on the curve at a cumulative frequency of 50% and D.sub.95 is the pore size on the curve at a cumulative frequency of 95%. The porous body is improved in porosity characteristics and mechanical strength.The porous metal body is prepared by pressing a metal powder to shape and sintering the shaped body by hot isostatic pressing, or alternatively by enclosing a metal powder in a capsule, subjecting the encapsulated powder to a primary sintering treatment in an isostatic medium to form a primary sintered porous body and heat-treating the sintered body with the capsule removed or without removing the capsule.
摘要翻译： 本发明的多孔金属体的孔隙率为7〜50％，孔径为1〜500μm，孔分布满足以下关系：（D95-D5）/ D50 <2.5其中D5为孔径 在累积频率为5％的孔径的累积分布曲线上，D50是累积频率为50％的曲线上的孔径，D95为累积频率为95％的曲线上的孔径。 多孔体的孔隙率特性和机械强度得到改善。 多孔金属体是通过压制金属粉末，通过热等静压来形成和烧结成形体，或者通过将金属粉末包封在胶囊中，使包封的粉末在等静压介质中进行初步烧结处理，形成 初级烧结多孔体，并且在除去胶囊或不除去胶囊之前对烧结体进行热处理。
-
68.发明授权
公开(公告)号：US4554249A
公开(公告)日：1985-11-19
申请号：US436385
申请日：1982-10-25
CPC分类号： C12Q1/62 , C12Q1/26 , C12Q1/54 , C12Q1/60 , Y10S436/811 , Y10S436/815 , Y10S436/825 , Y10T436/103332 , Y10T436/144444 , Y10T436/146666 , Y10T436/25125
摘要： A novel enzyme of bilirubin oxidase produced by a genus Myrothecium or genus Coprinus origin microorganism and a conventional enzyme of laccase are found, in the presence of a specific additive compound, e.g. a surface active agent, aromatic carboxylic acid, sulfa drug or protease, to oxidize both conjugated and unconjugated bilirubin in biological fluid to biliverdin without formation of hydrogen peroxide, such that in the case of conventional enzymatic methods of the quantitative determination of glucose, cholesterol, neutral fats, free fatty acids, phospholipids or uric acid all existing together with bilirubin in biological fluid, the usual interference with such determination, as otherwise caused by bilirubin coexisting in such fluid, can be prevented by adding such a bilirubin oxidase or laccase together with such a specific additive compound to the determinative reaction system.
摘要翻译： 在特定的添加剂化合物的存在下，发现了由黑曲霉属或鬼伞属起源微生物和常规酶漆酶产生的胆红素氧化酶的新型酶。 表面活性剂，芳族羧酸，磺胺药物或蛋白酶，以将生物液体中的共轭和非共轭胆红素氧化成胆绿素而不形成过氧化氢，使得在常规的酶法测定葡萄糖，胆固醇， 中性脂肪，游离脂肪酸，磷脂或尿酸都与生物液体中的胆红素一起存在，通过将这种胆红素共存在这种流体中的其他方式引起的这种测定的通常干扰可以通过将这样的胆红素氧化酶或漆酶与 这种特定的添加剂化合物与决定性反应体系。
-
-
-
-
-
-
-
搜索结果
68 条记录 (耗时 0.033 秒)