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1. 发明授权

US06888425B2 Resonator, filter, composite filter, transmitting and receiving apparatus, and communication apparatus 失效
标题翻译：谐振器，滤波器，复合滤波器，发送和接收装置以及通信装置
公开(公告)号：US06888425B2
公开(公告)日：2005-05-03
申请号：US10414018
申请日：2003-04-16
申请人： Norifumi Matsui , Yuji Kintaka
发明人： Norifumi Matsui , Yuji Kintaka
IPC分类号： H01P1/203 , H01P1/205 , H01P1/213 , H01P7/04 , H01P7/08 , H01B12/02
CPC分类号： H01P7/082 , H01P1/20327 , H01P1/2056 , H01P3/081 , H01P7/04
摘要： A microstrip resonator including a dielectric substrate, a resonance electrode on a first main surface of the dielectric substrate, and a ground electrode over an entire second main surface of the dielectric substrate. The resonance electrode includes a superconducting film and a metal film deposited in that order. The ground electrode includes a superconducting film and a metal film deposited in that order. The superconducting film functions as an electrode in low-temperature operation below a critical temperature, and the metal film functions as an electrode in high-temperature operation at or above the critical temperature. The length of the superconducting film of the resonance electrode is set to be longer than that of the metal film of the resonance electrode, so that the resonance frequency in low-temperature operation is substantially equal to the resonance frequency in high-temperature operation.
摘要翻译：一种微带谐振器，包括电介质基板，电介质基板的第一主表面上的谐振电极和电介质基板的整个第二主表面上的接地电极。共振电极包括依次沉积的超导膜和金属膜。接地电极包括依次沉积的超导膜和金属膜。超临界薄膜在低于临界温度的低温操作下起着电极的作用，金属膜在临界温度以上或高于临界温度下作为高温操作电极。谐振电极的超导膜的长度被设定为比谐振电极的金属膜的长度长，使得低温运转中的谐振频率基本上等于高温运转时的谐振频率。

2. 发明授权

US06470198B1 Electronic part, dielectric resonator, dielectric filter, duplexer, and communication device comprised of high TC superconductor 失效
标题翻译：电子部件，介质谐振器，介质滤波器，双工器和由高TC超导体组成的通信设备
公开(公告)号：US06470198B1
公开(公告)日：2002-10-22
申请号：US09560086
申请日：2000-04-28
申请人： Yuji Kintaka , Norifumi Matsui
发明人： Yuji Kintaka , Norifumi Matsui
IPC分类号： H01P1213
CPC分类号： H01P1/2053 , H01P7/10 , H01P7/105 , Y10S505/70 , Y10S505/886
摘要： In a dielectric resonator, a superconductor is formed on two neighboring surfaces of a cubic dielectric body, and the superconductors formed on each two neighboring surfaces are connected by a silver electrode formed in the vicinity of the edge where the neighboring two surfaces join.
摘要翻译：在介质谐振器中，在立方体电介质体的两个相邻表面上形成超导体，并且通过形成在相邻的两个表面接合的边缘附近的银电极将形成在每两个相邻表面上的超导体连接。

3. 发明授权

US07605103B2 Translucent ceramic and method for manufacturing the same, and optical component and optical device 失效
标题翻译：半透明陶瓷及其制造方法，以及光学元件及光学元件
公开(公告)号：US07605103B2
公开(公告)日：2009-10-20
申请号：US11790993
申请日：2007-04-30
申请人： Yuji Kintaka
发明人： Yuji Kintaka
IPC分类号： C04B35/00 , G02B6/10 , C01F11/02
CPC分类号： G02B1/00 , C04B35/495 , C04B35/62665 , C04B2235/3206 , C04B2235/3215 , C04B2235/3224 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3284 , C04B2235/3286 , C04B2235/3293 , C04B2235/6027 , C04B2235/6585 , C04B2235/6587 , C04B2235/72 , C04B2235/768 , C04B2235/9653
摘要： A translucent ceramic containing a main component represented by Ba{MxB1yB2z}vOw (wherein B1 is a trivalent metallic element, B2 is a quintavalent metallic element, M is at least one selected from the group consisting of Ti, Sn, Zr and Hf, x+y+z=1, 0≦x≦0.45, 1.00≦z/y≦1.04, 1.00≦v≦1.05, and w is a positive number required to maintain electroneutrality), or Ba{Mx(B1sB31-s)yB2z}vOw (wherein B3 is a bivalent metallic element, 0≦x≦0.9, 1.00≦z/y≦2.40, 0
摘要翻译：包含由Ba {MxB1yB2z} vOw表示的主成分的半透明陶瓷（其中B1为三价金属元素，B2为五价金属元素，M为选自Ti，Sn，Zr和Hf中的至少一种，x为 + y + z = 1,0,0 <= x <= 0.45,1.00 <= z / y <= 1.04，1.00 <= v <= 1.05，w是维持电中性所需的正数）或Ba {Mx B1sB31-s）yB2z} vOw（其中B3是二价金属元素，0 <= x <= 0.9,1.00 <= z / y <= 2.40,0

4. 发明申请

US20080064584A1 TRANSLUCENT CERAMIC, METHOD FOR MANUFACTURING THE SAME, OPTICAL COMPONENT, AND OPTICAL DEVICE 有权
标题翻译：透明陶瓷，其制造方法，光学部件和光学装置
公开(公告)号：US20080064584A1
公开(公告)日：2008-03-13
申请号：US11852373
申请日：2007-09-10
申请人： Satoshi Kuretake , Yuji Kintaka
发明人： Satoshi Kuretake , Yuji Kintaka
IPC分类号： C03C10/02
CPC分类号： G02B1/00 , C04B35/457 , C04B35/48 , C04B35/495 , C04B35/505 , C04B35/62665 , C04B35/6455 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3225 , C04B2235/3244 , C04B2235/3251 , C04B2235/3284 , C04B2235/3286 , C04B2235/3293 , C04B2235/3418 , C04B2235/656 , C04B2235/6585 , C04B2235/768 , C04B2235/79 , C04B2235/9615 , C04B2235/9653 , G02B3/00 , G11B7/1374
摘要： A translucent ceramic having a high light transmittance is provided. It contains a perovskite compound having a composition represented by a general formula: (Ba1-s-tSrsCat)(MxB1yB2z)vOw (where M contains at least one of Sn, Zr and Hf, B1 represents at least one of Mg, Zn, Y and In, B2 represents at least one of Ta and Nb, each of conditions of 0≦s≦0.99, 0.01≦t≦0.45, x+y+z=1, 0
摘要翻译：提供了具有高透光率的半透明陶瓷。它含有具有由以下通式表示的组成的钙钛矿化合物：（Ba 1-st Sr Sr）（M 1）（其中M包含Sn中的至少一种），其中M包含至少一个Sn（x），Zr和Hf中，B1表示Mg，Zn，Y和In中的至少一种，B2表示Ta和Nb中的至少一种，条件为0≤s≤0.99,0.01≤t≤0.45，x + y + z = 1,0,0

5. 发明授权

US06602622B2 Superconducting parts, manufacturing method thereof and dielectric resonator 失效
公开(公告)号：US06602622B2
公开(公告)日：2003-08-05
申请号：US10016757
申请日：2001-10-29
申请人： Yuji Kintaka
发明人： Yuji Kintaka
IPC分类号： H01B1200
CPC分类号： H01L39/2454 , H01P7/10 , Y10S505/782
摘要： A dielectric ceramic oxide substrate in combination with superconducting film containing Ba can be used to form a dielectric resonator which has a high no-load Q factor at a high frequency and satisfactory superconducting characteristics.

6. 发明授权

US07431984B2 Hybrid lens using translucent ceramic 有权
标题翻译：混合透镜采用半透明陶瓷
公开(公告)号：US07431984B2
公开(公告)日：2008-10-07
申请号：US11727616
申请日：2007-03-27
申请人： Yuji Kintaka , Satoshi Kuretake , Nobuhiko Tanaka
发明人： Yuji Kintaka , Satoshi Kuretake , Nobuhiko Tanaka
IPC分类号： B32B18/00 , B32B27/20 , G02B1/02 , G02B1/11 , C04B35/46
CPC分类号： C04B41/483 , C04B41/009 , C04B41/48 , C04B41/83 , C04B2111/805 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3272 , C04B2235/3281 , C04B2235/3286 , C04B2235/3293 , C04B2235/6585 , C04B2235/6587 , C04B2235/72 , C04B2235/725 , C04B2235/768 , C04B2235/79 , C04B2235/9653 , G02B1/00 , G02B3/00 , Y10T428/25 , Y10T428/252 , C04B41/0045 , C04B41/4549 , C04B41/5041 , C04B35/465 , C04B35/495
摘要： A hybrid lens (3) has a structure in which a resin layer (2) composed of an ultraviolet curable resin is formed on the surface of a lens base material (1) composed of translucent ceramic. The lens base material (3) is composed of translucent ceramic containing as a main component an oxide with a perovskite structure represented by A{M,(B1, B2)}O3 (A is at least one selected from Ba, Sr and Ca, B1 is at least one selected from In, Y, Zn and Mg, B2 is at least one selected from Ta and Nb, and M is at least one selected from Ti, Zr, Hf and Sn) and at least Fe and Cu as sub-components. When the Fe content and Cu content in the translucent ceramic are x and y, respectively, 3x+y is 40 ppm by weight or less so that the hybrid lens (3) having excellent uniformity in optical properties and no crack defect can be obtained.
摘要翻译：混合透镜（3）具有在由半透明陶瓷构成的透镜基材（1）的表面上形成由紫外线固化树脂构成的树脂层（2）的结构。透镜基材（3）由以半透明陶瓷为主成分的氧化物构成，该氧化物具有由A {M，（B1，B2O 3）（A是选自Ba ，Sr和Ca，B1为选自In，Y，Zn和Mg中的至少一种，B2为选自Ta和Nb中的至少一种，M为选自Ti，Zr，Hf和Sn中的至少一种），至少 Fe和Cu作为副成分，当半透明陶瓷中的Fe含量和Cu含量分别为x和y时，3x + y为40重量ppm以下，使得具有优异的光学性能均匀性的混合透镜（3）无裂纹缺陷。

7. 发明申请

US20060287187A1 Translucent ceramics, process for producing the same, optical part and optical apparatus 失效
标题翻译：半透明陶瓷，制造方法，光学部件和光学装置
公开(公告)号：US20060287187A1
公开(公告)日：2006-12-21
申请号：US10553052
申请日：2005-03-09
申请人： Yuji Kintaka
发明人： Yuji Kintaka
IPC分类号： C04B35/468
CPC分类号： C04B35/495 , C04B35/62665 , C04B2235/3206 , C04B2235/3215 , C04B2235/3232 , C04B2235/3244 , C04B2235/3251 , C04B2235/3284 , C04B2235/3293 , C04B2235/6585 , C04B2235/6587 , C04B2235/72 , C04B2235/767 , C04B2235/768 , C04B2235/9646 , C04B2235/9653 , G02B1/02
摘要： A translucent ceramic principally contains a composition represented by the formula Ba{Tix1Mx2(Mg1-tZnt)y(Ta1-uNbu)z}vOw, wherein M is at least one selected from the group consisting of Sn, Zr, and Hf; w is a positive number for maintaining the electrical neutrality; x1+x2+y+z=1; 0.015≦x1+x2≦0.90; 0
摘要翻译：半透明陶瓷主要包含由下式表示的组合：Ba（Ti 1-x M 2）x 2（Mg 1-t N z）（Ta 1 -u）Nb（x）N z）其中M是选自Sn，Zr和Hf中的至少一种; w是维持电中性的正数; x 1 + x 2 + y + z = 1; 0.015 <= x 1 + x 2 <= 0.90; 0

8. 发明授权

US07691764B2 Translucent ceramic, optical component, and optical device 有权
标题翻译：半透明陶瓷，光学元件和光学元件
公开(公告)号：US07691764B2
公开(公告)日：2010-04-06
申请号：US12323777
申请日：2008-11-26
申请人： Takeshi Hayashi , Yuji Kintaka
发明人： Takeshi Hayashi , Yuji Kintaka
IPC分类号： C04B35/00 , C04B35/50 , C04B35/51 , C01F17/00
CPC分类号： G02B13/00 , C01F17/0025 , C01G15/00 , C01G15/006 , C01P2002/50 , C01P2006/60 , C04B35/01 , C04B35/44 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3286 , C04B2235/6567 , C04B2235/6585 , C04B2235/6587 , C04B2235/764 , C04B2235/81 , C04B2235/9653 , G02B1/02 , G02B3/00
摘要： Provided is a translucent ceramic which has a high Abbe number, is advantageous in aberration correction, and can be easily produced. The translucent ceramic contains, as a main component, a garnet type compound represented by the General Formula: Y3AlvOw, wherein the condition of 4.4≦v≦5.4 is satisfied and w is a positive number for maintaining electrical neutrality, in which the Al is partially or entirely substituted by Ga and the Y is optionally partly substituted by Gd. The translucent ceramic is suitably used, for example, for lenses arranged with a diaphragm interposed therebetween in a Gauss lens optical system, such as an optical system for single-lens reflex cameras.
摘要翻译：提供了具有高阿贝数的半透明陶瓷，有利于像差校正，并且可以容易地制造。半透明陶瓷作为主要成分含有由通式Y3AlvOw表示的石榴石型化合物，其中满足4.4＆nlE; v＆nlE; 5.4的条件，w为保持电中性的正数，其中Al为部分或全部被Ga取代，Y任选被Gd部分取代。半透明陶瓷例如适用于在高斯透镜光学系统（例如用于单镜头反光相机的光学系统）中插入有隔膜的透镜。

9. 发明授权

US07538056B2 Translucent ceramic, method for manufacturing the same, optical component, and optical apparatus 有权
标题翻译：半透明陶瓷，其制造方法，光学部件和光学装置
公开(公告)号：US07538056B2
公开(公告)日：2009-05-26
申请号：US12099633
申请日：2008-04-08
申请人： Yuji Kintaka
发明人： Yuji Kintaka
IPC分类号： C04B35/495
CPC分类号： G02B1/02 , C04B35/101 , C04B35/50 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3217 , C04B2235/3227 , C04B2235/3251 , C04B2235/3286 , C04B2235/768 , C04B2235/9653
摘要： A translucent ceramic includes a perovskite-type compound as a main component having a composition represented by the general formula (La1-x(Sr1-a-bBaaCab)x)((Al1-cGac)1-y(Ta1-dNbd)y)vOw (wherein 0
摘要翻译：半透明陶瓷包括具有由通式（La1-x（Sr1-a-bBaaCab）x）（（Al1-cGac）1-y（Ta1-dNbd）y）表示的组成的主要成分的钙钛矿型化合物） v0w（其中0

10. 发明申请

US20070171538A1 Hybrid lens using translucent ceramic 有权
标题翻译：混合透镜采用半透明陶瓷
公开(公告)号：US20070171538A1
公开(公告)日：2007-07-26
申请号：US11727616
申请日：2007-03-27
申请人： Yuji Kintaka , Satoshi Kuretake , Nobuhiko Tanaka
发明人： Yuji Kintaka , Satoshi Kuretake , Nobuhiko Tanaka
IPC分类号： G02B3/00
CPC分类号： C04B41/483 , C04B41/009 , C04B41/48 , C04B41/83 , C04B2111/805 , C04B2235/3206 , C04B2235/3208 , C04B2235/3213 , C04B2235/3215 , C04B2235/3225 , C04B2235/3232 , C04B2235/3244 , C04B2235/3272 , C04B2235/3281 , C04B2235/3286 , C04B2235/3293 , C04B2235/6585 , C04B2235/6587 , C04B2235/72 , C04B2235/725 , C04B2235/768 , C04B2235/79 , C04B2235/9653 , G02B1/00 , G02B3/00 , Y10T428/25 , Y10T428/252 , C04B41/0045 , C04B41/4549 , C04B41/5041 , C04B35/465 , C04B35/495
摘要： A hybrid lens (3) has a structure in which a resin layer (2) composed of an ultraviolet curable resin is formed on the surface of a lens base material (1) composed of translucent ceramic. The lens base material (3) is composed of translucent ceramic containing as a main component an oxide with a perovskite structure represented by A{M,(B1, B2)}O3 (A is at least one selected from Ba, Sr and Ca, B1 is at least one selected from In, Y, Zn and Mg, B2 is at least one selected from Ta and Nb, and M is at least one selected from Ti, Zr, Hf and Sn) and at least Fe and Cu as sub-components. When the Fe content and Cu content in the translucent ceramic are x and y, respectively, 3x+y is 40 ppm by weight or less so that the hybrid lens (3) having excellent uniformity in optical properties and no crack defect can be obtained.
摘要翻译：混合透镜（3）具有在由半透明陶瓷构成的透镜基材（1）的表面上形成由紫外线固化树脂构成的树脂层（2）的结构。透镜基材（3）由以半透明陶瓷为主成分的氧化物构成，该氧化物具有由A {M，（B1，B2O 3）（A是选自Ba ，Sr和Ca，B1为选自In，Y，Zn和Mg中的至少一种，B2为选自Ta和Nb中的至少一种，M为选自Ti，Zr，Hf和Sn中的至少一种），至少 Fe和Cu作为副成分，当半透明陶瓷中的Fe含量和Cu含量分别为x和y时，3x + y为40重量ppm以下，使得具有优异的光学性能均匀性的混合透镜（3）无裂纹缺陷。

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