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

US5616423A Ceramic substrate having a multilayered metallic thin film 失效
标题翻译：具有多层金属薄膜的陶瓷基板
公开(公告)号：US5616423A
公开(公告)日：1997-04-01
申请号：US267892
申请日：1994-07-06
申请人： Akira Sanjyou , Yasuo Nakatsuka , Yasuyuki Morita , Koichi Uno
发明人： Akira Sanjyou , Yasuo Nakatsuka , Yasuyuki Morita , Koichi Uno
IPC分类号： C04B41/90 , B32B15/01 , H01L23/14 , H01L23/15 , H05K1/03 , H05K1/09 , B32B15/04
CPC分类号： B32B15/01 , H05K1/0306 , H05K1/09 , Y10T428/12611 , Y10T428/12632 , Y10T428/12806 , Y10T428/12826 , Y10T428/1284 , Y10T428/12847 , Y10T428/12854 , Y10T428/12882 , Y10T428/1291 , Y10T428/12944
摘要： A ceramic substrate has a five-layered thin metallic film thereon. The first layer is Ti, Zr, Cr and/or W; the second layer is Ni and/or Mo; the third layer is one or more metals of group Ib in the periodic table; the fourth layer contains the same metals as the second layer and the fifth layer contains the same metals as the third layer.
摘要翻译：陶瓷基板上具有五层薄金属膜。第一层为Ti，Zr，Cr和/或W; 第二层是Ni和/或Mo; 第三层是元素周期表中Ib族的一种或多种金属; 第四层含有与第二层相同的金属，第五层含有与第三层相同的金属。

2. 发明授权

US6074893A Process for forming fine thick-film conductor patterns 失效
标题翻译：用于形成精细厚膜导体图案的工艺
公开(公告)号：US6074893A
公开(公告)日：2000-06-13
申请号：US863279
申请日：1997-05-27
申请人： Yoshikazu Nakata , Syozo Otomo , Kazunari Tanaka , Koichi Uno
发明人： Yoshikazu Nakata , Syozo Otomo , Kazunari Tanaka , Koichi Uno
IPC分类号： H01L21/48 , H05K1/03 , H05K1/09 , H05K3/12 , H05K3/20 , H01L21/44 , H01L21/50
CPC分类号： H01L21/4867 , H05K3/1258 , H05K3/207 , H01L2224/05568 , H01L2224/05573 , H01L2224/1147 , H01L2924/09701 , H05K1/0306 , H05K1/092 , H05K2201/0376 , H05K2203/0156 , H05K2203/0568 , Y10T29/4921 , Y10T29/49211
摘要： A process for forming fine thick-film conductor patterns on a ceramic substrate which comprises the steps of forming grooves in a positive-working photoresist layer on the substrate by the photolithographic technology, filling the grooves with a conductive paste by squeezing with a squeegee, removing the photoresist layer by a wet process, and firing the remaining conductive paste pattern is improved. By the improvements, the conductive paste is squeezed into the grooves by the screen printing technique using a mask, and/or the solvent in the conducive paste consists essentially of one or more hydrocarbons, and/or the squeegee is made of a material having a flexural modulus in a range of 30-200 kgf/mm.sup.2. The formation of the grooves may be accomplished by laser beam machining; in this case a negative-working photoresist or any other soluble resin may be used to form the grooves therein. Also provided are a process for forming a fine thick-film conductor pattern by means of transfer of a conductive paste pattern formed on a support film to a green sheet, as well as a process for forming bumps on a ceramic circuit substrate.
摘要翻译：一种用于在陶瓷基片上形成精细厚膜导体图案的方法，包括以下步骤：通过光刻技术在基片上的正性光致抗蚀剂层中形成凹槽，用刮板挤压导电浆料填充凹槽，通过湿法处理光致抗蚀剂层，并且烧制剩余的导电浆料图案。通过改进，通过使用掩模的丝网印刷技术将导电浆料挤压入凹槽中，和/或导电浆料中的溶剂基本上由一种或多种烃组成，和/或刮板由具有弯曲模量在30-200kgf / mm2的范围内。凹槽的形成可以通过激光束加工来实现; 在这种情况下，可以使用负性光致抗蚀剂或任何其它可溶性树脂在其中形成凹槽。还提供了通过将形成在支撑膜上的导电浆料图案转印到生片上而形成精细厚膜导体图案的工艺，以及在陶瓷电路基板上形成凸块的工艺。

3. 发明授权

US08583088B2 Electronic apparatus 有权
标题翻译：电子仪器
公开(公告)号：US08583088B2
公开(公告)日：2013-11-12
申请号：US13281056
申请日：2011-10-25
申请人： Shinya Yoshikawa , Koichi Uno
发明人： Shinya Yoshikawa , Koichi Uno
IPC分类号： H04M3/42
CPC分类号： G01C21/3688 , G01C21/367
摘要： An electronic apparatus is configured to display screen information supplied from a portable information terminal, and includes a connection unit configured to confirm if the portable information terminal is connected to the electronic apparatus. Also included is a notification unit configured to notify the portable information terminal of setting information concerning setting of the screen information supplied from the portable information terminal. A receiving unit is configured to receive the screen information that is set on the basis of the setting information from the portable information terminal, and a display unit is configured to display the screen information received by the receiving unit.
摘要翻译：电子设备被配置为显示从便携式信息终端提供的屏幕信息，并且包括被配置为确认便携式信息终端是否连接到电子设备的连接单元。还包括通知单元，被配置为向便携式信息终端通知关于从便携式信息终端提供的屏幕信息的设置的设置信息。接收单元被配置为从便携式信息终端接收基于设置信息设置的屏幕信息，并且显示单元被配置为显示由接收单元接收的屏幕信息。

4. 发明授权

US4323405A Casing having a layer for protecting a semiconductor memory to be sealed therein against alpha particles and a method of manufacturing same 失效
标题翻译：壳体具有用于保护半导体存储器以密封其中的α粒子的层及其制造方法
公开(公告)号：US4323405A
公开(公告)日：1982-04-06
申请号：US105196
申请日：1979-12-19
申请人： Koichi Uno , Shinichi Murakami
发明人： Koichi Uno , Shinichi Murakami
IPC分类号： H01L29/78 , H01L21/8234 , H01L23/02 , H01L23/057 , H01L23/556 , H01L27/06 , H01L23/06
CPC分类号： H01L23/057 , H01L23/556 , H01L2924/01079 , H01L2924/15153 , H01L2924/15165 , H01L2924/16152 , H01L2924/1617 , Y10S438/953
摘要： A hermetic cap member of a casing for a semiconductor memory element is provided with a protection layer on a recessed surface facing the memory element. The protection layer is of at least one material which does not emit alpha particles and has a thickness sufficient to prevent alpha particles from being emitted from the cap member onto the memory element. Specifically, the protection layer may be a plate of a pertinent one of the following silicon of high purity, 42 alloy, or Kovar and is attached to the cap member by the use of an adhesive of glass frit. Alternatively, the protection layer may be made from a metallic paste of silver, silver-palladium, or gold-palladium by firing the same onto the cap member. The protection layer may also be magnesium oxide formed by the use of a plasma spray process. As a further alternative, the protection layer may consist of a plurality of materials.
摘要翻译：用于半导体存储元件的壳体的密封盖构件在面向存储元件的凹入表面上设置有保护层。保护层是至少一种不发射α粒子并且具有足以防止α粒子从盖构件发射到存储元件上的厚度的材料。具体地，保护层可以是以下相关的高纯度硅，42合金或科瓦尔之一的板，并且通过使用玻璃料的粘合剂附接到盖构件。或者，保护层可以由银，银 - 钯或金 - 钯的金属膏制成，通过将其烧制到盖构件上。保护层也可以是通过使用等离子体喷涂工艺形成的氧化镁。作为另一替代方案，保护层可以由多种材料组成。

5. 发明申请

US20120157065A1 ELECTRONIC APPARATUS 有权
标题翻译：电子设备
公开(公告)号：US20120157065A1
公开(公告)日：2012-06-21
申请号：US13281056
申请日：2011-10-25
申请人： Shinya Yoshikawa , Koichi Uno
发明人： Shinya Yoshikawa , Koichi Uno
IPC分类号： H04W4/00
CPC分类号： G01C21/3688 , G01C21/367
摘要： An electronic apparatus is configured to display screen information supplied from a portable information terminal, and includes a connection unit configured to confirm if the portable information terminal is connected to the electronic apparatus. Also included is a notification unit configured to notify the portable information terminal of setting information concerning setting of the screen information supplied from the portable information terminal. A receiving unit is configured to receive the screen information that is set on the basis of the setting information from the portable information terminal, and a display unit is configured to display the screen information received by the receiving unit.
摘要翻译：电子设备被配置为显示从便携式信息终端提供的屏幕信息，并且包括被配置为确认便携式信息终端是否连接到电子设备的连接单元。还包括通知单元，被配置为向便携式信息终端通知关于从便携式信息终端提供的屏幕信息的设置的设置信息。接收单元被配置为从便携式信息终端接收基于设置信息设置的屏幕信息，并且显示单元被配置为显示由接收单元接收的屏幕信息。

6. 发明申请

US20120130518A1 MUSIC DATA REPRODUCTION APPARATUS 审中-公开
标题翻译：音乐数据再现设备
公开(公告)号：US20120130518A1
公开(公告)日：2012-05-24
申请号：US13204867
申请日：2011-08-08
申请人： Fumihiko Aoyama , Koichi Uno
发明人： Fumihiko Aoyama , Koichi Uno
IPC分类号： G06F17/00
CPC分类号： G11B27/105 , G11B27/34
摘要： A music data reproduction apparatus can reproduce music data stored in a hierarchical folder with a simpler operation, and the reproduction can be started in a shorter time. An audio system for reproducing music data stored in a hierarchical format in one or more folders recorded on a memory includes a folder specifying unit for specifying one of the folders, a music data extracting unit for extracting music data stored in a lower-level folder under the folder that is specified by the folder specifying unit, and an audio processing unit for reproducing the music data that is extracted by the music data extracting unit.
摘要翻译：音乐数据再现装置可以以更简单的操作再现存储在分级文件夹中的音乐数据，并且可以在更短的时间内开始再现。用于再现以记录在存储器上的一个或多个文件夹中分层格式存储的音乐数据的音频系统包括用于指定文件夹之一的文件夹指定单元，用于提取存储在下级文件夹中的音乐数据的音乐数据提取单元由文件夹指定单元指定的文件夹，以及用于再现由音乐数据提取单元提取的音乐数据的音频处理单元。

7. 发明授权

US06638689B1 Photoresist compositions and flexible printed wiring boards with protective layer 有权
标题翻译：光刻胶组合物和具有保护层的柔性印刷线路板
公开(公告)号：US06638689B1
公开(公告)日：2003-10-28
申请号：US09288240
申请日：1999-04-08
申请人： Satoshi Takahashi , Akira Tsutsumi , Koichi Uno , Minoru Nagashima
发明人： Satoshi Takahashi , Akira Tsutsumi , Koichi Uno , Minoru Nagashima
IPC分类号： G03F740
CPC分类号： H05K3/002 , G03F7/033 , H05K3/0076 , H05K2201/0154 , H05K2201/0166 , Y10S430/106 , Y10S430/107 , Y10S430/108 , Y10S430/11 , Y10S430/111
摘要： Photoresist compositions, which can attain high-accuracy etching without causing separation and flexible printed wiring boards prepared with the photoresist compositions are disclosed. In order to etch a polyimide precursor layer on a conductive circuit, a photoresist composition comprising a photopolymerizable organic material (A), a water-soluble resin (B) and an amino-group-containing resin (C) is applied on the surface of the polyimide precursor layer to form a photoresist layer. Then, the photoresist layer is patterned by a photolithographic process. The polyimide precursor layer is etched and the pattern of the photoresist layer is transferred to the polyimide precursor layer. The amino-group-containing resin (C) in the photoresist layer is combined with an acid anhydride in the polyimide precursor layer to attain good adhesion and high-accuracy etching without causing separation of the photoresist layer. Alternatively, a film can be formed from the photoresist composition and then be applied on the surface of the polyimide precursor layer to form a photoresist layer.
摘要翻译：公开了可以获得高精度蚀刻而不产生分离的光致抗蚀剂组合物，并且用光致抗蚀剂组合物制备的柔性印刷线路板。为了蚀刻导电电路上的聚酰亚胺前体层，将包含可光聚合有机材料（A），水溶性树脂（B）和含氨基树脂（C）的光致抗蚀剂组合物涂覆在聚酰亚胺前体层以形成光致抗蚀剂层。然后，通过光刻工艺对光致抗蚀剂层进行图案化。蚀刻聚酰亚胺前体层，将光致抗蚀剂层的图案转印到聚酰亚胺前体层。将光致抗蚀剂层中的含氨基树脂（C）与聚酰亚胺前体层中的酸酐组合以获得良好的粘附性和高精度蚀刻，而不会使光致抗蚀剂层分离。或者，可以由光致抗蚀剂组合物形成膜，然后施加在聚酰亚胺前体层的表面上以形成光致抗蚀剂层。

8. 发明授权

US06362433B1 Flexible printed circuit board 有权
标题翻译：柔性印刷电路板
公开(公告)号：US06362433B1
公开(公告)日：2002-03-26
申请号：US09326275
申请日：1999-06-04
申请人： Satoshi Takahashi , Akira Tsutsumi , Noriaki Kudo , Akihiro Arai , Koji Arai , Koichi Uno , Satoshi Oaku , Osamu Ichihara , Hiromasa Ota
发明人： Satoshi Takahashi , Akira Tsutsumi , Noriaki Kudo , Akihiro Arai , Koji Arai , Koichi Uno , Satoshi Oaku , Osamu Ichihara , Hiromasa Ota
IPC分类号： H05K103
CPC分类号： H05K1/036 , H05K1/0271 , H05K1/0346 , H05K1/0393 , H05K3/28 , H05K2201/0154 , H05K2201/068 , H05K2203/0577
摘要： A flexible printed circuit board that is intended to minimize curling is formed having a first polyimide-resin layer with a conductor pattern formed on one surface thereof and supporting that conductor pattern. A second polyimide-resin is formed on another surface of the conductor pattern and covers and protects the circuit of the conductor pattern. The polyimide-resin layers are chosen so that a difference between a coefficient of linear thermal expansion of the first polyimide-resin layer and the coefficient of linear thermal expansion of the second polyimide-resin layer is 3×10−6/K or smaller.
摘要翻译：旨在使卷曲最小化的柔性印刷电路板形成为具有在其一个表面上形成的导体图案的第一聚酰亚胺树脂层并且支撑该导体图案。第二聚酰亚胺树脂形成在导体图案的另一个表面上并覆盖并保护导体图案的电路。选择聚酰亚胺树脂层，使得第一聚酰亚胺树脂层的线性热膨胀系数与第二聚酰亚胺树脂层的线性热膨胀系数之差为3×10 -6 / K以下。

9. 发明授权

US06233821B1 Processes for manufacturing flexible printed wiring boards 有权
标题翻译：制造柔性印刷电路板的工艺
公开(公告)号：US06233821B1
公开(公告)日：2001-05-22
申请号：US09267659
申请日：1999-03-15
申请人： Satoshi Takahashi , Akira Tsutsumi , Noriaki Kudo , Akihiro Arai , Koji Arai , Koichi Uno , Satoshi Oaku , Osamu Ichihara , Hiromasa Ota
发明人： Satoshi Takahashi , Akira Tsutsumi , Noriaki Kudo , Akihiro Arai , Koji Arai , Koichi Uno , Satoshi Oaku , Osamu Ichihara , Hiromasa Ota
IPC分类号： H05K302
CPC分类号： H05K3/28 , H05K3/002 , H05K3/022 , H05K2201/0125 , H05K2201/0154 , H05K2203/1105 , Y10T29/49117 , Y10T29/49156 , Y10T428/12438 , Y10T428/24917
摘要： The present invention aims to obtain a flexible printed wiring board with good flatness. According to the present invention, a copper-clad film 3 is formed by applying a polyamic acid solution on one surface of a copper foil 2 and thermally contracting the polyamic acid layer la so that the other surface of the copper foil 2 may form a convex surface of a curling surface to form a polyimide film 1. A polyamic acid solution is applied on the other surface of the copper foil 2 of the copper-clad film 3, and then the polyamic acid layer 5a is thermally contracted to form a protective film 5, whereby a flexible printed wiring board 10 is obtained.
摘要翻译：本发明的目的在于获得具有良好平坦度的柔性印刷电路板。根据本发明，通过在铜箔2的一个表面上涂敷聚酰胺酸溶液并将聚酰胺酸层使得铜箔2的另一个表面可以形成卷曲表面的凸面以形成聚酰亚胺膜1.将聚酰胺酸溶液涂布在覆铜膜3的铜箔2的另一个表面上，然后热收缩聚酰胺酸层5a以形成保护膜5，从而获得柔性印刷线路板10。

10. 发明授权

US5660781A Process for preparing glass ceramic green sheets 失效
标题翻译：制备玻璃陶瓷生片的方法
公开(公告)号：US5660781A
公开(公告)日：1997-08-26
申请号：US493996
申请日：1995-06-23
申请人： Yoichi Moriya , Yoshiaki Yamade , Koichi Uno
发明人： Yoichi Moriya , Yoshiaki Yamade , Koichi Uno
IPC分类号： C03B19/06 , C03C8/16 , C03C10/00 , B29D7/00 , C04B35/64
CPC分类号： C03B19/06 , C03C10/0054 , C03C8/16
摘要： Low-firing glass ceramic green sheets useful in the production of glass ceramic multilayer substrates are prepared from a coarse raw powder material comprising a B.sub.2 O.sub.3 -containing glass powder. The coarse raw powder material is initially subjected to wet grinding, either in an alcohol-free organic solvent in the presence or absence of an organic binder, or in an alcohol-containing organic solvent in the presence of an organic binder, until the powder is comminuted to a particle size suitable for tape casting. The wet-ground powder is slurried with an organic solvent and an organic binder, and the slurry is cast into sheets. The resulting green sheets have improved elongation and can be punched to form fine through holes with a small pitch.
摘要翻译：用于制造玻璃陶瓷多层基板的低烧玻璃陶瓷生片由包含含B 2 O 3的玻璃粉末的粗制原料粉末制备。在有机粘合剂存在或不存在下，或者在有机粘合剂存在下，在含醇的有机溶剂中，粗粉末原料首先在无醇的有机溶剂中进行湿磨，直到粉末为粉碎成适合于胶带铸造的粒度。湿磨粉末用有机溶剂和有机粘合剂浆化，并将浆料浇铸成片。所得到的生片具有提高的伸长率并且可以冲压以形成具有小间距的细小通孔。

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