公开(公告)号：US07408297B2

公开(公告)日：2008-08-05

申请号：US10508035

申请日：2003-03-18

申请人： Chao-Nan Xu ,  Hiroshi Tateyama

发明人： Chao-Nan Xu ,  Hiroshi Tateyama

IPC分类号： H05B33/00 ,  H05B33/22

CPC分类号： G01L1/24 ,  H01L41/08

摘要： A stacked structure (1) includes an electrostriction layer (2) including an electric inductive distortion material and a stress light-emitting layer (3) including a stress light-emitting material. When applying a voltage to the electrostriction layer (2) in the stacked structure (1), the electric inductive distortion material deforms, thereby the electrostriction layer (2) deforms. The deformation of the electrostriction layer (2) causes an external force to act on the stress light-emitting material of the stress light-emitting layer (3), and the stress light-emitting layer (3) emits light, accordingly. That is, by applying the voltage to the stacked structure (1), the stacked structure (1) can emit the light.

摘要翻译： 层叠结构（1）包括电致变形材料的电致伸缩层（2）和包含应力发光材料的应力发光层（3）。 当在堆叠结构（1）中向电致伸缩层（2）施加电压时，电感应变形材料变形，由此电致伸缩层（2）变形。 电致伸缩层（2）的变形引起外力作用在应力发光层（3）的应力发光材料上，应力发光层（3）相应地发光。 也就是说，通过对堆叠结构（1）施加电压，堆叠结构（1）可以发光。

公开(公告)号：US20050119132A1

公开(公告)日：2005-06-02

申请号：US10497149

申请日：2002-11-29

申请人： Chao-Nan Xu ,  Wengsheng Shi ,  Hiroshi Tateyama ,  Keiko Nishikubo

发明人： Chao-Nan Xu ,  Wengsheng Shi ,  Hiroshi Tateyama ,  Keiko Nishikubo

IPC分类号： B01J19/00 ,  B01J19/06 ,  C01B13/34 ,  C01F17/00 ,  C09K11/77 ,  F26B3/12 ,  F26B7/00 ,  H01B1/00

CPC分类号： B82Y30/00 ,  B01J19/06 ,  B01J2208/00734 ,  B01J2219/1946 ,  C01B13/34 ,  C01F17/0025 ,  C01P2002/50 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C09K11/7734 ,  F26B3/12 ,  F26B7/002

摘要： A spherical crystalline metal oxide particle is produced by introducing a metal ion-containing solution, which has been atomized, into an atmosphere that is kept at 1000° C. or more and under oxidizing condition, in order to concurrently dry and sinter the metal ion-containing solution. Moreover, As an apparatus for producing the particle, an apparatus is used, which is structured by connecting: (A) a heating apparatus for concurrently drying and sintering an atomized particulate, the heating apparatus (4) including multi channel atomizing apparatus (3) having a function of atomizing a metal ion-containing solution, and a function of sorting a size of the thus atomized particulate; and (B) an electrostatic particle collecting apparatus (5) for electrostatically collecting the particle that is thus produced by (A) and has a predetermined size. With this arrangement, it is possible to provide a method and an apparatus capable of obtaining a highly crystalline spherical particle of a metal oxide safely and easily.

摘要翻译： 通过将已经雾化的含有金属离子的溶液引入保持在1000℃以上且在氧化条件下的气氛中来制造球状结晶金属氧化物颗粒，以同时干燥和烧结金属离子 含有解决方案。 另外，作为粒子的制造装置，使用以下装置：（A）同时干燥和烧结雾化粒子的加热装置，包括多通道雾化装置（3）的加热装置（4） 具有使含有金属离子的溶液雾化的功能，以及对这样雾化的颗粒的尺寸进行分选的功能; 和（B）用于静电收集由（A）制成并具有预定尺寸的颗粒的静电颗粒收集装置（5）。 通过这种布置，可以提供能够安全且容易地获得金属氧化物的高结晶球形颗粒的方法和装置。

公开(公告)号：US20050168139A1

公开(公告)日：2005-08-04

申请号：US10508035

申请日：2003-03-18

申请人： Chao-Nan Xu ,  Hiroshi Tateyama

发明人： Chao-Nan Xu ,  Hiroshi Tateyama

IPC分类号： G01L1/24 ,  H01L41/08 ,  H01J1/62

CPC分类号： G01L1/24 ,  H01L41/08

摘要： A stacked structure (1) includes an electrostriction layer (2) including an electric inductive distortion material and a stress light-emitting layer (3) including a stress light-emitting material. When applying a voltage to the electrostriction layer (2) in the stacked structure (1), the electric inductive distortion material deforms, thereby the electrostriction layer (2) deforms. The deformation of the electrostriction layer (2) causes an external force to act on the stress light-emitting material of the stress light-emitting layer (3), and the stress light-emitting layer (3) emits light, accordingly. That is, by applying the voltage to the stacked structure (1), the stacked structure (1) can emit the light.

摘要翻译： 层叠结构（1）包括电致变形材料的电致伸缩层（2）和包含应力发光材料的应力发光层（3）。 当在堆叠结构（1）中向电致伸缩层（2）施加电压时，电感应变形材料变形，由此电致伸缩层（2）变形。 电致伸缩层（2）的变形引起外力作用在应力发光层（3）的应力发光材料上，应力发光层（3）相应地发光。 也就是说，通过对堆叠结构（1）施加电压，堆叠结构（1）可以发光。

公开(公告)号：US20090012431A1

公开(公告)日：2009-01-08

申请号：US11814450

申请日：2006-01-11

申请人： Koji Hyodo ,  Chao-Nan Xu

发明人： Koji Hyodo ,  Chao-Nan Xu

IPC分类号： A61B5/103 ,  A61B19/00 ,  A61H33/00

CPC分类号： A61F2/4657 ,  A61B5/4504 ,  A61B5/4528 ,  A61F2/36 ,  A61F2/3662 ,  A61F2002/3631 ,  A61F2002/4632 ,  A61F2002/4666 ,  G01L1/241 ,  G09B23/30 ,  G09B23/32

摘要： When visualizing the stress distribution of natural bone, synthetic bone, or a member attached to either thereof without omitted points, in order to measure accurately in a variety of modes using an inexpensive system, a mechanoluminescence material thin film 6 is formed in advance on a bone material peripheral surface 5 in an appropriate area thereof including the portion where an insertion support portion 4 of an artificial hip prosthesis 2 is inserted into a hollow inside 3 of a damaged femur 1 or a synthetic bone simulating the damaged femur. The mechanoluminescence material thin film 6 portion is photographed over its entire circumference with an IICCD camera 7 from the external peripheral side thereof as or after the artificial hip prosthesis 2 is inserted. The obtained image is fed to a computer 11 to obtain a luminescence image 8. The computer 11 outputs the intensities of the received light in the form of an image as is, so that the luminescence image 8 can be obtained easily. Particularly, the data about the intensities of the received light can be used as stress/strain data virtually as is. Such method is also suitable for dynamic analysis.

摘要翻译： 当可视化天然骨骼，合成骨骼或附着于其中的部件的应力分布而不省略时，为了使用廉价的系统以各种模式精确地测量，机械发光材料薄膜6预先形成在 骨材料周边表面5在其适当的区域中，包括将人造髋假体2的插入支撑部分4插入损伤股骨1的中空内侧3中的部分或模拟受损股骨的合成骨。 机械发光材料薄膜6部分在其人造髋假体2插入之后或之后，利用来自其外周侧的IICCD照相机7在其整个圆周上进行拍照。 所获得的图像被馈送到计算机11以获得发光图像8.计算机11原样输出图像形式的接收光的强度，使得可以容易地获得发光图像8。 特别地，关于接收光的强度的数据可以被虚拟地用作应力/应变数据。 这种方法也适用于动态分析。

公开(公告)号：US20050266269A1

公开(公告)日：2005-12-01

申请号：US11122554

申请日：2005-05-04

申请人： Yusuke Imai ,  Chao-Nan Xu

发明人： Yusuke Imai ,  Chao-Nan Xu

IPC分类号： C09K11/08 ,  B32B9/00 ,  C08K3/00 ,  C08K9/00 ,  C08L101/00 ,  C09D5/22 ,  C09D7/12 ,  C09D201/00

CPC分类号： C08K3/01

摘要： A stress-induced light emitting composite material according to the present invention contains at least stress-induced light emitting inorganic particles, which emit light at application of a mechanical effect thereon and a polymer material. The stress-induced light emitting inorganic particles are not more than a wavelength of visible light in particle diameter and surface-treated. With this arrangement, the stress-induced light emitting composite material becomes transparent in a visible light range. Moreover the surface treatment of the stress-induced light emitting inorganic particles give water resistance to the stress-induced light emitting inorganic particles.

摘要翻译： 根据本发明的应力诱发发光复合材料至少包含在其上施加机械效应时发光的应力诱发发光无机颗粒和聚合物材料。 应力诱发的发光无机粒子的粒径不大于可见光的波长，经表面处理。 通过这种布置，应力诱发的发光复合材料在可见光范围内变得透明。 此外，应力诱导的发光无机颗粒的表面处理对应力诱发的发光无机颗粒产生耐水性。

公开(公告)号：US20050247912A1

公开(公告)日：2005-11-10

申请号：US10519937

申请日：2003-07-24

申请人： Morito Akiyama ,  Chao-Nan Xu ,  Kazuhiro Nonaka

发明人： Morito Akiyama ,  Chao-Nan Xu ,  Kazuhiro Nonaka

IPC分类号： C09K11/64 ,  C09K11/08 ,  C09K11/77 ,  C09K11/80

CPC分类号： C09K11/7734 ,  C09K11/7792 ,  F21K2/04

摘要： A mechanoluminescence material comprising a matrix of composite metal oxide containing strontium and aluminum, represented by the general formula SrM1Al6O11 (wherein M1 is an alkaline earth metal) or SrM2Al3O7 (wherein M2 is a rare earth metal), and further comprising, as luminescence centers, a metal selected from among rare earth metals and transition metals capable of emitting light when a carrier having been excited by mechanical energy returns to its ground state.

摘要翻译： 一种机械发光材料，其包含由通式SrM 1 Al 6 O 11表示的含有锶和铝的复合金属氧化物的基质（其中M 1是一种碱土金属）或SrM 2 O 3 N 7 O 7（其中M < / SUP>是稀土金属），并且还包含作为发光中心的金属，当通过机械能激发的载体返回到其基态时，能够发光的稀土金属和过渡金属中的金属。

公开(公告)号：US08128839B2

公开(公告)日：2012-03-06

申请号：US11547660

申请日：2005-04-08

申请人： Chao-Nan Xu

发明人： Chao-Nan Xu

IPC分类号： C09K11/64

CPC分类号： F21K2/04 ,  C09K11/643

摘要： The present invention provide a high-luminosity stress-stimulated luminescent material which emits visible light even in daylight, a manufacturing method thereof, and a typical example of the use thereof. The stress-stimulated luminescent material of the present invention satisfies conditions for light emission by at least one of: a luminescence mechanism using static electricity caused by friction; a luminescence mechanism using micro plasma caused by friction; a luminescence mechanism using a piezoelectric effect caused by strain; a luminescence mechanism using lattice defect; and a luminescence mechanism using thermal generation. For example, in case where a base material made of at least one type of aluminate is includes as the stress-stimulated luminescent material, the base material includes a crystal structure with spontaneous polarization, e.g. α-SrAl2O4, in order to realize the luminescence mechanism using the piezoelectric effect caused by strain.

摘要翻译： 本发明提供即使在日光下发出可见光的高亮度应力刺激发光材料及其制造方法，也是其典型应用例。 本发明的应力刺激发光材料通过以下中的至少一种满足发光条件：使用由摩擦引起的静电的发光机构; 使用由摩擦引起的微血浆的发光机制; 使用由应变引起的压电效应的发光机构; 使用晶格缺陷的发光机制; 以及使用热产生的发光机构。 例如，在由至少一种类型的铝酸盐制成的基材作为应力刺激的发光材料的情况下，基材包括具有自发极化的晶体结构，例如， α-SrAl2O4，以实现应变引起的压电效应的发光机理。

公开(公告)号：US20080232083A1

公开(公告)日：2008-09-25

申请号：US11547660

申请日：2005-04-08

申请人： Chao-Nan Xu

发明人： Chao-Nan Xu

IPC分类号： F21V9/16 ,  C09K11/54

CPC分类号： F21K2/04 ,  C09K11/643

摘要： The present invention provide a high-luminosity stress-stimulated luminescent material which emits visible light even in daylight, a manufacturing method thereof, and a typical example of the use thereof. The stress-stimulated luminescent material of the present invention satisfies conditions for light emission by at least one of: a luminescence mechanism using static electricity caused by friction; a luminescence mechanism using micro plasma caused by friction; a luminescence mechanism using a piezoelectric effect caused by strain; a luminescence mechanism using lattice defect; and a luminescence mechanism using thermal generation. For example, in case where a base material made of at least one type of aluminate is includes as the stress-stimulated luminescent material, the base material includes a crystal structure with spontaneous polarization, e.g. α-SrAl2O4, in order to realize the luminescence mechanism using the piezoelectric effect caused by strain.

摘要翻译： 本发明提供即使在日光下发出可见光的高亮度应力刺激发光材料及其制造方法，也是其典型应用例。 本发明的应力刺激发光材料通过以下中的至少一种满足发光条件：使用由摩擦引起的静电的发光机构; 使用由摩擦引起的微血浆的发光机制; 使用由应变引起的压电效应的发光机构; 使用晶格缺陷的发光机制; 以及使用热产生的发光机构。 例如，在由至少一种类型的铝酸盐制成的基材作为应力刺激的发光材料的情况下，基材包括具有自发极化的晶体结构，例如， α-SrAl 2 O 4，以实现使用由应变引起的压电效应的发光机理。

公开(公告)号：US06628375B2

公开(公告)日：2003-09-30

申请号：US09749948

申请日：2000-12-29

申请人： Chao-Nan Xu ,  Morito Akiyama ,  Kazuhiro Nonaka ,  Tadahiko Watanabe

发明人： Chao-Nan Xu ,  Morito Akiyama ,  Kazuhiro Nonaka ,  Tadahiko Watanabe

IPC分类号： G01B1116

CPC分类号： G01L1/24

摘要： This invention is to provide a method and a system which, by making use of a stress luminescent material, renders it possible to directly observe a stress distribution on the base of a real time without electrical contacts, and to easily measure a stress or a stress distribution and a stress image. Essentially, the invention comprises the steps of adding a stress to a tested body containing a stress luminescent material whose light emission is proportional to the stress, making visually observable a stress distribution over the tested body in accordance with a luminous intensity of the stress luminescent material contained in the tested body, measuring the luminous intensity of the luminescent material of the tested body, comparing the measured value of the luminous intensity with certain correlation data indicating a relationship between the luminous intensity of the stress luminescent material and a stress, thereby obtaining a stress value or a stress distribution over the tested body.

摘要翻译： 本发明提供一种通过利用应力发光材料使得可以在没有电接触的情况下直接观察基底上的应力分布并且容易地测量应力或应力的方法和系统 分布和压力图像。 实质上，本发明包括以下步骤：将包含发光与应力成比例的应力发光材料的被测体施加应力，使视觉上观察到根据应力发光材料的发光强度在被测体上的应力分布 测量被测体的发光材料的发光强度，将发光强度的测定值与表示应力发光材料的发光强度与应力之间的关系的一定的相关数据进行比较，从而得到 应力值或应力分布在被测体上。

公开(公告)号：US07769550B2

公开(公告)日：2010-08-03

申请号：US11883919

申请日：2006-01-11

申请人： Koji Hyodo ,  Chao-Nan Xu

发明人： Koji Hyodo ,  Chao-Nan Xu

IPC分类号： G01L1/00 ,  G01L5/00

CPC分类号： G01N3/068 ,  G01L1/24 ,  G01L1/248 ,  G01N2203/0017 ,  G01N2203/0222 ,  G01N2203/0254 ,  G01N2203/0641 ,  G01N2203/0694

摘要： A stress analysis method uses a thermoelastic stress measurement device to measure measuring stress state acting on an object by measuring material temperature state variation caused by stress, a mechanoluminescence measurement device to measure measuring stress state acting on the object by measuring light emitted from mechanoluminescence material according to the stress and an arithmetic processing device to obtain mechanical information, which includes prescribed stress distribution, by performing arithmetic processing on both the measurement data.

摘要翻译： 应力分析方法使用热弹性应力测量装置，通过测量由应力引起的材料温度状态变化来测量作用于物体的测量应力状态，机械发光测量装置，通过测量从机械发光材料发射的光来测量作用在物体上的测量应力状态， 通过对两个测量数据进行算术处理，获得包括规定的应力分布的机械信息的运算处理装置。