专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5188993A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5188993A
公开(公告)日：1993-02-23
申请号：US823458
申请日：1992-01-22
申请人： Hisakazu Takahashi , Yoko Baba , Kenichi Ezaki , Yasuhiko Okamoto , Kenichi Shibata , Kazuhiko Kuroki , Shigeyuki Yasuyama
发明人： Hisakazu Takahashi , Yoko Baba , Kenichi Ezaki , Yasuhiko Okamoto , Kenichi Shibata , Kazuhiko Kuroki , Shigeyuki Yasuyama
IPC分类号： C04B35/462 , H01B3/12
CPC分类号： C04B35/462 , H01B3/12
摘要： A microwave dielectric ceramic composition which is obtained by selecting, in a composition formula of (A.sup.1+.sub.1/2 .multidot.B.sup.3+.sub.1/2) TiO.sub.3, Li.sup.1+ and Nd.sup.3+, Co.sup.3+ or Pr.sup.3+ as A.sup.1+ and B.sup.3+, respectively. The dielectric ceramic composition expressed by (A.sup.1+.sub.1/2 .multidot.B.sup.3+.sub.1/2) TiO.sub.3 has a high dielectric constant and has a temperature coefficient of resonance frequency .tau.f which is large on the minus side. MgO, CoO, ZnO, CaCO.sub.3 or SrCO.sub.3 is added to such a dielectric ceramic composition expressed by (A.sup.1+.sub.1/2 .multidot.B.sup.3+.sub.1/2 /TiO.sub.3, to improve the Q value of the dielectric ceramic composition.
摘要翻译：一种微波介电陶瓷组合物，其分别以（A1 + 1 / 2xB3 + 1/2）TiO3，Li1 +和Nd3 +，Co3 +或Pr3 +的组成式分别选择为A1 +和B3 +。由（A1 + 1 / 2xB3 + 1/2）TiO3表示的介电陶瓷组合物具有高介电常数，并且具有在负侧较大的谐振频率τf的温度系数。将MgO，CoO，ZnO，CaCO 3或SrCO 3添加到由（A1 + 1 / 2xB3 + 1/2 / TiO3）表示的介电陶瓷组合物中，以提高介电陶瓷组合物的Q值。

2. 发明授权

US5132258A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5132258A
公开(公告)日：1992-07-21
申请号：US747571
申请日：1991-08-20
申请人： Hisakazu Takahashi , Yoko Baba , Kenichi Ezaki , Yasuhiko Okamoto , Kenichi Shibata , Kazuhiko Kuroki
发明人： Hisakazu Takahashi , Yoko Baba , Kenichi Ezaki , Yasuhiko Okamoto , Kenichi Shibata , Kazuhiko Kuroki
IPC分类号： C04B35/49 , H01P7/10
CPC分类号： H01P7/10 , C04B35/49
摘要： A microwave dielectric ceramic composition containing as main components substances expressed by a composition formula of x.multidot.TiO.sub.2 -y.multidot.ZrO.sub.2 -z.multidot.SnO.sub.2 (where 0.30.ltoreq.x.ltoreq.0.60, 0.25.ltoreq.y.ltoreq.0.60, and 0.025.ltoreq.z.ltoreq.0.20) when their molar fractions are taken as x, y and z (x+y+z=1), and containing as additives predetermined amounts of one type selected from the group consisting of MnO, Al.sub.2 O.sub.3, CuO, Li.sub.2 O and Ga.sub.2 O.sub.3 and predetermined amounts of one type selected from the group consisting of Nb.sub.2 O.sub.5 and Ta.sub.2 O.sub.5.
摘要翻译：一种微波介电陶瓷组合物，其包含由组成式x xTiO 2 -y x Zr 2-z x SnO 2表示的物质作为主要组分的物质（其中0.30≤x≤0.60,0.25≤y≤0.60,0.025,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,）当它们的摩尔分数取为x，y和z（x + y + z = 1）时，并且含有预定量的选自MnO，Al 2 O 3，CuO，Li 2 O和Ga 2 O 3的一种添加剂和预定量的选自Nb 2 O 5和Ta 2 O 5的一种。

3. 发明授权

US5403796A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5403796A
公开(公告)日：1995-04-04
申请号：US186869
申请日：1994-01-27
申请人： Hisakazu Takahashi , Kenichi Ezaki , Yoko Baba , Kenichi Shibata
发明人： Hisakazu Takahashi , Kenichi Ezaki , Yoko Baba , Kenichi Shibata
IPC分类号： C04B35/00 , C04B35/46 , C04B35/465 , H01B3/12 , H01P7/10
CPC分类号： H01B3/12 , C04B35/465
摘要： In order to obtain a microwave dielectric ceramic composition having a high dielectric constant (.epsilon.r) and a large Q value and having a temperature coefficient of resonance frequency (.tau.f) which is close to zero, the present invention is directed to a microwave dielectric ceramic composition expressed by a composition formula of w.Li.sub.2 O-x.CaO-y.Sm.sub.2 O.sub.3 -z.TiO.sub.2, wherein w, x, y and z are respectively in the ranges of 0.0 mole %
摘要翻译：为了获得具有高介电常数（εr）和大Q值并且具有接近于零的谐振频率（τf）的温度系数的微波介电陶瓷组合物，本发明涉及一种微波电介质由组成式wiLi2O-x.CaO-y.Sm2O3-z.TiO2表示的陶瓷组合物，其中w，x，y和z分别在0.0摩尔％≤25.0摩尔％的范围内， 0.0摩尔％≤0.0.0摩尔％，0.0摩尔％≤y.0.0摩尔％，0.0摩尔％

4. 发明授权

US5320991A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5320991A
公开(公告)日：1994-06-14
申请号：US89434
申请日：1993-07-12
申请人： Hisakazu Takahashi , Kenichi Ezaki , Yoko Baba , Kenichi Shibata
发明人： Hisakazu Takahashi , Kenichi Ezaki , Yoko Baba , Kenichi Shibata
IPC分类号： C04B35/462 , C04B35/46
CPC分类号： C04B35/6262 , C04B35/462 , C04B35/465 , C04B35/47 , C04B35/472 , H01B3/12 , C04B2235/3201 , C04B2235/3203 , C04B2235/3208 , C04B2235/3213 , C04B2235/3224 , C04B2235/3227 , C04B2235/3229 , C04B2235/3296
摘要： The present invention is characterized in that in order to obtain a microwave dielectric ceramic composition having a high dielectric constant (.epsilon.) and a large Q value and having a temperature coefficient (.tau.f) which is close to zero, calcium oxide and strontium oxide, sodium oxide or lead oxide which are mixed with each other in an adjusted ratio are added to lithium oxide, samarium oxide and titanium oxide.
摘要翻译：本发明的特征在于为了获得具有高介电常数（ε）和大Q值并且具有接近零的温度系数（τf）的微波介电陶瓷组合物，氧化钙和氧化锶，氧化钠，氧化铅，氧化铅，氧化铅，氧化铅，氧化铅，氧化铅等。

5. 发明授权

US5244851A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5244851A
公开(公告)日：1993-09-14
申请号：US838881
申请日：1992-02-21
申请人： Hisakazu Takahashi , Yoko Baba , Kenichi Ezaki , Yasuhiko Okamoto , Kenichi Shibata , Kazuhiko Kuroki
发明人： Hisakazu Takahashi , Yoko Baba , Kenichi Ezaki , Yasuhiko Okamoto , Kenichi Shibata , Kazuhiko Kuroki
IPC分类号： C04B35/468
CPC分类号： C04B35/4686
摘要： A microwave ceramic composition containing as main components substances expressed by a composition formula of x.BaO - y TiO.sub.2 - z.Nd.sub.2 O.sub.3 (where 0.05
摘要翻译：一种微波陶瓷组合物，其中含有由组成式x.BaO-y TiO 2 -z.Nd 2 O 3表示的物质作为主要成分的物质（其中0.05 <= x <=0.25,0.60≤y≤0.85,0.05≤z= 0.225），当它们的摩尔分数取为x，y和z（x + y + z = 1），并且含有选自In 2 O 3，Bi 2 O 5，GeO 2和V 2 O 5中的一种子组分。

6. 发明授权

US5444028A Microwave dielectric ceramic composition 失效
标题翻译：微波介电陶瓷组合物
公开(公告)号：US5444028A
公开(公告)日：1995-08-22
申请号：US342012
申请日：1994-11-16
申请人： Hisakazu Takahashi , Kenicki Ezaki , Yoko Baba , Kenichi Shibata
发明人： Hisakazu Takahashi , Kenicki Ezaki , Yoko Baba , Kenichi Shibata
IPC分类号： C04B35/00 , C04B35/46 , C04B35/465 , H01B3/12 , H01P7/10 , C04B35/26
CPC分类号： H01B3/12 , C04B35/465
摘要： In order to obtain a microwave dielectric ceramic composition having a high dielectric constant (.epsilon.r) and a large Q value and having a temperature coefficient of resonance; frequency (.tau.f) which is close to zero, the present invention is directed to a microwave dielectric ceramic composition expressed by a composition formula of w.multidot.Li.sub.2 O-x.multidot.CaO-y.multidot.A.sub.2 O.sub.3 -z.multidot.TiO.sub.2, wherein w, x, y and z are respectively in the ranges of 0.0 mole %
摘要翻译：为了获得具有高介电常数（εr）和大Q值并具有共振温度系数的微波介电陶瓷组合物; 频率（τf）接近于零，本发明涉及由组成式wxLi2O-xxCaO-yxA2O3-zxTiO2表示的微波介电陶瓷组合物，其中w，x，y和z分别在 0.0摩尔％

7. 发明申请

US20060223732A1 Cleaning agent for removing solder flux and method for cleaning solder flux 有权
标题翻译：去除助焊剂的清洗剂和清洗焊剂的方法
公开(公告)号：US20060223732A1
公开(公告)日：2006-10-05
申请号：US10560941
申请日：2004-08-10
申请人： Shigeo Hori , Hisakazu Takahashi , Hirohiko Furui , Hiroki Nakatsukasa
发明人： Shigeo Hori , Hisakazu Takahashi , Hirohiko Furui , Hiroki Nakatsukasa
IPC分类号： C11D7/32
CPC分类号： C11D7/3218 , C11D7/261 , C11D11/0047 , H05K3/26
摘要： The present invention provides a cleaning agent for removing the solder flux and method for cleaning the solder flux which exhibit the excellent cleaning property even at the time of cleaning a lead-free soldering flux, a high-melting-point solder flux or the like and, at the same time, exhibits the excellent rinsing property in the rinsing using an alcoholic solvent in a next step. Accordingly, the present invention provides a cleaning agent for removing the solder flux which sets a content of benzyl alcohol to a value which falls within a range of 70 to 99.9 weight % and a content of amino alcohol to a value which falls within a range of 0.1 to 30 weight % when a content of a glycol compound is below 1 weight % with respect to a total amount of the cleaning agent for removing the solder flux, and sets a content of benzyl alcohol to a value which falls within a range of 15 to 99 weight % and a content of amino alcohol to a value which falls within a range of 0.1 to 30 weight % when a content of the glycol compound falls within a range of 1 to 40 weight % with respect to a total amount of the cleaning agent for removing the solder flux. The cleaning agent for removing the solder flux is used for cleaning the lead-free solder flux and the high-melting-point solder flux or the like.
摘要翻译：本发明提供一种除去助焊剂的清洗剂和清洗焊剂的方法，即使在清洗无铅焊剂，高熔点焊剂等时也具有优异的清洗性能，以及同时在下一步骤中使用醇溶剂在漂洗中表现出优异的冲洗性能。因此，本发明提供一种除去助焊剂的清洗剂，其将苯甲醇的含量设定在70〜99.9重量％的范围内，氨基醇的含量为当二醇化合物的含量相对于除去助焊剂的清洁剂的总量低于1重量％时，为0.1〜30重量％，将苯甲醇的含量设定为15以下的范围至99重量％，氨基醇含量为0.1〜30重量％的范围时，二醇化合物的含量相对于清洗量的总量为1〜40重量％去除助焊剂的试剂。用于去除焊剂的清洁剂用于清洁无铅焊剂和高熔点焊剂等。

8. 发明授权

US07776808B2 Cleaning agent for removing solder flux and method for cleaning solder flux 有权
标题翻译：去除助焊剂的清洗剂和清洗焊剂的方法
公开(公告)号：US07776808B2
公开(公告)日：2010-08-17
申请号：US12221660
申请日：2008-08-05
申请人： Shigeo Hori , Hisakazu Takahashi , Hirohiko Furui , Hiroki Nakatsukasa
发明人： Shigeo Hori , Hisakazu Takahashi , Hirohiko Furui , Hiroki Nakatsukasa
IPC分类号： C11D7/50
CPC分类号： C11D7/3218 , C11D7/261 , C11D11/0047 , H05K3/26
摘要： The present invention provides a cleaning agent for removing the solder flux and method for cleaning the solder flux which exhibit the excellent cleaning property even at the time of cleaning a lead-free soldering flux, a high-melting-point solder flux or the like and, at the same time, exhibits the excellent rinsing property in the rinsing using an alcoholic solvent in a next step. Accordingly, the present invention provides a cleaning agent for removing the solder flux which sets a content of benzyl alcohol to a value which falls within a range of 70 to 99.9 weight % and a content of amino alcohol to a value which falls within a range of 0.1 to 30 weight % when a content of a glycol compound is below 1 weight % with respect to a total amount of the cleaning agent for removing the solder flux, and sets a content of benzyl alcohol to a value which falls within a range of 15 to 99 weight % and a content of amino alcohol to a value which falls within a range of 0.1 to 30 weight % when a content of the glycol compound falls within a range of 1 to 40 weight % with respect to a total amount of the cleaning agent for removing the solder flux. The cleaning agent for removing the solder flux is used for cleaning the lead-free solder flux and the high-melting-point solder flux or the like.
摘要翻译：本发明提供一种除去助焊剂的清洗剂和清洗焊剂的方法，即使在清洗无铅焊剂，高熔点焊剂等时也具有优异的清洗性能，以及同时在下一步骤中使用醇溶剂在漂洗中表现出优异的冲洗性能。因此，本发明提供一种除去助焊剂的清洗剂，其将苯甲醇的含量设定在70〜99.9重量％的范围内，氨基醇的含量为当二醇化合物的含量相对于除去助焊剂的清洁剂的总量低于1重量％时，为0.1〜30重量％，将苯甲醇的含量设定为15以下的范围至99重量％，氨基醇含量为0.1〜30重量％的范围时，二醇化合物的含量相对于清洗量的总量为1〜40重量％去除助焊剂的试剂。用于去除焊剂的清洁剂用于清洁无铅焊剂和高熔点焊剂等。

9. 发明授权

US07435711B2 Cleaning agent for removing solder flux and method for cleaning solder flux 有权
公开(公告)号：US07435711B2
公开(公告)日：2008-10-14
申请号：US10560941
申请日：2004-08-10
申请人： Shigeo Hori , Hisakazu Takahashi , Hirohiko Furui , Hiroki Nakatsukasa
发明人： Shigeo Hori , Hisakazu Takahashi , Hirohiko Furui , Hiroki Nakatsukasa
IPC分类号： C11D7/50
CPC分类号： C11D7/3218 , C11D7/261 , C11D11/0047 , H05K3/26
摘要： The present invention provides a cleaning agent for removing the solder flux and method for cleaning the solder flux which exhibit the excellent cleaning property even at the time of cleaning a lead-free soldering flux, a high-melting-point solder flux or the like and, at the same time, exhibits the excellent rinsing property in the rinsing using an alcoholic solvent in a next step. Accordingly, the present invention provides a cleaning agent for removing the solder flux which sets a content of benzyl alcohol to a value which falls within a range of 70 to 99.9 weight % and a content of amino alcohol to a value which falls within a range of 0.1 to 30 weight % when a content of a glycol compound is below 1 weight % with respect to a total amount of the cleaning agent for removing the solder flux, and sets a content of benzyl alcohol to a value which falls within a range of 15 to 99 weight % and a content of amino alcohol to a value which falls within a range of 0.1 to 30 weight % when a content of the glycol compound falls within a range of 1 to 40 weight % with respect to a total amount of the cleaning agent for removing the solder flux. The cleaning agent for removing the solder flux is used for cleaning the lead-free solder flux and the high-melting-point solder flux or the like.

10. 发明授权

US06624570B1 Electroluminescent display device and method for its fabrication 失效
标题翻译：电致发光显示装置及其制造方法
公开(公告)号：US06624570B1
公开(公告)日：2003-09-23
申请号：US09677051
申请日：2000-09-29
申请人： Yoshitaka Nishio , Junichi Sano , Hisakazu Takahashi , Tatsuro Usuki
发明人： Yoshitaka Nishio , Junichi Sano , Hisakazu Takahashi , Tatsuro Usuki
IPC分类号： H01J162
CPC分类号： H05B33/14 , H01J1/72 , H01L27/3293 , H01L51/5246 , H01L51/525 , H01L51/5253 , H01L51/5259 , H01L51/56 , Y10S428/917
摘要： An electroluminescent display device is increased in size by securing plural small-size panels, each incorporating plural electroluminescent elements, to a large-size support with an intervening adhesive layer.
摘要翻译：通过将具有多个电致发光元件的多个小尺寸面板固定到具有中间粘合剂层的大尺寸支撑件，电致发光显示装置的尺寸增加。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式