公开(公告)号：US20100022379A1

公开(公告)日：2010-01-28

申请号：US12525212

申请日：2008-01-31

申请人： Shigeo Kittaka ,  Masahiro Tsuda ,  Kentei Yono ,  Atsunobu Masuno ,  Yasutomo Arai

发明人： Shigeo Kittaka ,  Masahiro Tsuda ,  Kentei Yono ,  Atsunobu Masuno ,  Yasutomo Arai

IPC分类号： C03C4/12 ,  C03C3/12 ,  F21V9/16 ,  H01S3/17

CPC分类号： H01S3/16 ,  C03C3/127 ,  C03C4/12 ,  G02F1/37 ,  H01S3/1603 ,  H01S3/2308

摘要： An optical element of the present invention exhibits at least one of an upconversion emission characteristic and a light amplifying characteristic when irradiated with an excitation light. The optical element includes a bulk glass that contains titanium oxide as a main component, and the glass further contains a rare earth element. As the rare earth element, at least one element of Er and Yb, or a combination of Yb and Tm preferably is used, for example.

摘要翻译： 当用激发光照射时，本发明的光学元件显示出上转换发射特性和光放大特性中的至少一个。 光学元件包括以氧化钛为主要成分的块状玻璃，玻璃还含有稀土元素。 作为稀土元素，例如使用Er和Yb的至少一种元素，或Yb和Tm的组合。

公开(公告)号：US08030232B2

公开(公告)日：2011-10-04

申请号：US13052584

申请日：2011-03-21

申请人： Kentei Yono ,  Yasutomo Arai ,  Atsunobu Masuno ,  Takehiko Ishikawa ,  Shinichi Yoda

发明人： Kentei Yono ,  Yasutomo Arai ,  Atsunobu Masuno ,  Takehiko Ishikawa ,  Shinichi Yoda

IPC分类号： C03C12/00 ,  C03C12/02 ,  C03B32/00 ,  C03B40/04

CPC分类号： C03C3/253 ,  C03B19/1005 ,  C03B40/04 ,  C03C3/127 ,  C03C3/21 ,  C03C2203/10 ,  G02B6/32 ,  Y10T428/29

摘要： A titanium-containing oxide glass having a bulky form and substantially having a chemical composition represented by the formula: (M1)1-x(M2)x(Ti1-y1(M3)y1)y2O2 [wherein M1 represents an element selected from Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Na and Ca; M2 represents at least one element selected from Mg, Ba, Ca, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Na, Sc, Y, Hf, Bi and Ag; M3 represents at least one element selected from V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo, Ru, Rh, Pd, Al, Si, P, Ga, Ge, In, Sn, Sb and Te; and x, y1, y2 and z satisfy the following requirements: 0≦x≦0.5, 0≦y1

摘要翻译： 具有大体积且基本上具有由式（M1）1-x（M2）x（Ti1-y1（M3）y1）y2O2表示的化学组成的含钛氧化物玻璃[其中M1表示选自Ba ，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Na和Ca; M2表示选自Mg，Ba，Ca，Sr，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Na，Sc，Y， Hf，Bi和Ag; M3表示选自V，Cr，Mn，Fe，Co，Ni，Cu，Zn，Zr，Nb，Mo，Ru，Rh，Pd，Al，Si，P，Ga，Ge，In，Sn， Sb和Te; 并且x，y1，y2和z满足以下要求：当M1表示Ba时，x + y1≠0，0＆nlE; x＆nlE; 0.5,0和nlE; y1 <0.31,1.4

公开(公告)号：US07960300B2

公开(公告)日：2011-06-14

申请号：US12310944

申请日：2007-09-13

申请人： Kentei Yono ,  Yasutomo Arai ,  Atsunobu Masuno ,  Takehiko Ishikawa ,  Shinichi Yoda

发明人： Kentei Yono ,  Yasutomo Arai ,  Atsunobu Masuno ,  Takehiko Ishikawa ,  Shinichi Yoda

IPC分类号： C03C12/00 ,  C03C12/02

CPC分类号： C03C3/253 ,  C03B19/1005 ,  C03B40/04 ,  C03C3/127 ,  C03C3/21 ,  C03C2203/10 ,  G02B6/32 ,  Y10T428/29

摘要： A titanium-containing oxide glass having a bulky form and substantially having a chemical composition represented by the formula: (M1)1-x(M2)x(Ti1-y1(M3)y1)y2Oz [wherein M1 represents an element selected from Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Na and Ca; M2 represents at least one element selected from Mg, Ba, Ca, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Na, Sc, Y, Hf, Bi and Ag; M3 represents at least one element selected from V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo, Ru, Rh, Pd, Al, Si, P, Ga, Ge, In, Sn, Sb and Te; and x, y1, y2 and z satisfy the following requirements: 0≦x≦0.5, 0≦y1

摘要翻译： 具有大体积且基本上具有由式（M1）1-x（M2）x（Ti1-y1（M3）y1）y2Oz表示的化学组成的含钛氧化物玻璃[其中M1表示选自Ba ，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Na和Ca; M2表示选自Mg，Ba，Ca，Sr，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Na，Sc，Y， Hf，Bi和Ag; M3表示选自V，Cr，Mn，Fe，Co，Ni，Cu，Zn，Zr，Nb，Mo，Ru，Rh，Pd，Al，Si，P，Ga，Ge，In，Sn， Sb和Te; 并且x，y1，y2和z满足以下要求：当M1表示Ba时，x + y1≠0，0＆nlE; x＆nlE; 0.5,0和nlE; y1 <0.31,1.4

公开(公告)号：US20100003514A1

公开(公告)日：2010-01-07

申请号：US12310944

申请日：2007-09-13

申请人： Kentei Yono ,  Yasutomo Arai ,  Atsunobu Masuno ,  Takehiko Ishikawa ,  Shinichi Yoda

发明人： Kentei Yono ,  Yasutomo Arai ,  Atsunobu Masuno ,  Takehiko Ishikawa ,  Shinichi Yoda

IPC分类号： C03C3/12 ,  C03C12/00 ,  C03B1/02

CPC分类号： C03C3/253 ,  C03B19/1005 ,  C03B40/04 ,  C03C3/127 ,  C03C3/21 ,  C03C2203/10 ,  G02B6/32 ,  Y10T428/29

摘要： A titanium-containing oxide glass having a bulky form and substantially having a chemical composition represented by the formula: (M1)1-x(M2)x(Ti1-y1(M3)y1)y2Oz [wherein M1 represents an element selected from Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Na and Ca; M2 represents at least one element selected from Mg, Ba, Ca, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Na, Sc, Y, Hf, Bi and Ag; M3 represents at least one element selected from V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Zr, Nb, Mo, Ru, Rh, Pd, Al, Si, P, Ga, Ge, In, Sn, Sb and Te; and x, y1, y2 and z satisfy the following requirements: 0≦x≦0.5, 0≦y1

摘要翻译： 具有大体积且基本上具有由式（M1）1-x（M2）x（Ti1-y1（M3）y1）y2Oz表示的化学组成的含钛氧化物玻璃[其中M1表示选自Ba ，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Na和Ca; M2表示选自Mg，Ba，Ca，Sr，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Na，Sc，Y， Hf，Bi和Ag; M3表示选自V，Cr，Mn，Fe，Co，Ni，Cu，Zn，Zr，Nb，Mo，Ru，Rh，Pd，Al，Si，P，Ga，Ge，In，Sn， Sb和Te; x，y1，y2和z满足以下要求：0 <= x <= 0.5,0 <= y1 <0.31,1.4

公开(公告)号：US08028541B2

公开(公告)日：2011-10-04

申请号：US11369848

申请日：2006-03-08

申请人： Kentei Yono ,  Takehiko Ishikawa ,  Yasutomo Arai ,  Shinichi Yoda

发明人： Kentei Yono ,  Takehiko Ishikawa ,  Yasutomo Arai ,  Shinichi Yoda

IPC分类号： C03B32/00 ,  C03B40/04

CPC分类号： C03C3/127 ,  C03B5/06 ,  C03B19/1005 ,  C03B40/04 ,  C03C4/00 ,  C03C4/14 ,  C03C10/0072

摘要： Disclosed is a method of producing a barium-titanium-based ferroelectric glass using a containerless solidification process, such as an electrostatic levitation process or a gas levitation process, which comprises the steps of levitating a sample 1 of a barium-titanium-based compound by a levitating force of compressed air, heating the sample up to a temperature greater than its melting point (1330° C.) by about 100° C. to allow the sample to be molten, and, after maintaining the molten state for a given time period (at least several second), quenching the sample from a given temperature range (1400 to 1000° C.) at a cooling rate of about 103 K/sec, so as to allow the sample to be solidified while inhibiting nucleation and mixing of impurities from a container. The present invention makes it possible to provide a glass exhibiting an unprecedented, extremely large permittivity.

摘要翻译： 公开了使用诸如静电悬浮法或气体悬浮法的无容器凝固方法制备钡钛基铁电玻璃的方法，其包括以下步骤：将钡钛基化合物的样品1悬浮在 压缩空气的悬浮力，将样品加热至高于其熔点（1330℃）的温度约100℃，以使样品熔融，并且在将熔融状态保持给定时间之后 时间（至少几秒），以约103K /秒的冷却速率从给定温度范围（1400至1000℃）淬火样品，以使样品固化，同时抑制成核和混合 来自容器的杂质。 本发明使得可以提供呈现前所未有的极大介电常数的玻璃。

公开(公告)号：US20060205095A1

公开(公告)日：2006-09-14

申请号：US11369848

申请日：2006-03-08

申请人： Kentei Yono ,  Takehiko Ishikawa ,  Yasutomo Arai ,  Shinichi Yoda

发明人： Kentei Yono ,  Takehiko Ishikawa ,  Yasutomo Arai ,  Shinichi Yoda

IPC分类号： H01L21/00

CPC分类号： C03C3/127 ,  C03B5/06 ,  C03B19/1005 ,  C03B40/04 ,  C03C4/00 ,  C03C4/14 ,  C03C10/0072

摘要： Disclosed is a method of producing a barium-titanium-based ferroelectric glass using a containerless solidification process, such as an electrostatic levitation process or a gas levitation process, which comprises the steps of levitating a sample 1 of a barium-titanium-based compound by a levitating force of compressed air, heating the sample up to a temperature greater than its melting point (1330° C.) by about 100° C. to allow the sample to be molten, and, after maintaining the molten state for a given time period (at least several second), quenching the sample from a given temperature range (1400 to 1000° C.) at a cooling rate of about 103 K/sec, so as to allow the sample to be solidified while inhibiting nucleation and mixing of impurities from a container. The present invention makes it possible to provide a glass exhibiting an unprecedented, extremely large permittivity.

摘要翻译： 公开了使用诸如静电悬浮法或气体悬浮法的无容器凝固方法制备钡钛基铁电玻璃的方法，其包括以下步骤：将钡钛基化合物的样品1悬浮在 压缩空气的悬浮力，将样品加热至高于其熔点（1330℃）的温度约100℃，以使样品熔融，并且在将熔融状态保持给定时间之后 （至少几秒钟），以约10 3 K /秒的冷却速率将样品从给定温度范围（1400至1000℃）淬火，以使样品 同时抑制来自容器的杂质的成核和混合。 本发明使得可以提供呈现前所未有的极大介电常数的玻璃。