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. 发明申请

US20110201762A1 POLYCARBONATE RESIN COMPOSITION AND OPTICAL MATERIALS USING THE SAME 审中-公开
标题翻译：聚碳酸酯树脂组合物和使用它的光学材料
公开(公告)号：US20110201762A1
公开(公告)日：2011-08-18
申请号：US13055669
申请日：2009-07-23
申请人： Noriyuki Kato , Toshiaki Yamada , Shu Yoshida , Jun Hagiwara , Kazuaki Kaneko
发明人： Noriyuki Kato , Toshiaki Yamada , Shu Yoshida , Jun Hagiwara , Kazuaki Kaneko
IPC分类号： C08L69/00
CPC分类号： C08G64/0208 , C08G64/1608 , C08L69/00 , C08L2666/18
摘要： To provide a polycarbonate resin composition excellent in low-birefringence and environment resistance properties to be used for optical materials such as lenses, films or sheets.Disclosed is a polycarbonate resin composition comprising a polycarbonate resin (A) prepared by forming carbonate bonds in a dihydroxy compound represented by formula (1) with a diester carbonate, and a polycarbonate resin (B) prepared by forming carbonate bonds in 2,2-bis(4-hydroxyphenyl)propane with a diester carbonate or phosgene. In the formula, R1 and R2 each independently represent a hydrogen atom or methyl.
摘要翻译：提供用于透镜，膜或片等光学材料的低双折射性和耐环境性优异的聚碳酸酯树脂组合物。公开了一种聚碳酸酯树脂组合物，其包含通过在式（1）表示的二羟基化合物中与碳酸二酯形成碳酸酯键而制备的聚碳酸酯树脂（A）和通过在二甲苯中形成碳酸酯键制备的聚碳酸酯树脂（B）双（4-羟基苯基）丙烷与碳酸二酯或光气。在该式中，R 1和R 2各自独立地表示氢原子或甲基。

2. 发明申请

US20100144995A1 METHOD FOR PRODUCING THERMOPLASTIC RESIN, POLYESTER RESIN AND POLYCARBONATE RESIN, AND THEIR APPLICATIONS 有权
标题翻译：生产热塑性树脂，聚酯树脂和聚碳酸酯树脂的方法及其应用
公开(公告)号：US20100144995A1
公开(公告)日：2010-06-10
申请号：US12605808
申请日：2009-10-26
申请人： Noriyuki KATO , Toshiaki Yamada , Shu Yoshida , Jun Hagiwara , Hiroki Furuhashi , Kazuaki Kaneko , Keiichi Kameyama
发明人： Noriyuki KATO , Toshiaki Yamada , Shu Yoshida , Jun Hagiwara , Hiroki Furuhashi , Kazuaki Kaneko , Keiichi Kameyama
IPC分类号： C08F32/00
CPC分类号： C08G64/14 , C08G63/193 , C08G63/20 , G02B1/04 , C08L69/00 , C08L63/00
摘要： The invention relates to a method for producing a thermoplastic resin, comprising using a composition at least comprising a fluorene-containing dihydroxy compound represented by the following formula (1) and a fluorene-containing hydroxy compound represented by the following formula (2) in an amount of from 0.5 parts by weight to 1.5 parts by weight relative to 100 parts by weight of the fluorene-containing dihydroxy compound of formula (1).
摘要翻译：本发明涉及一种热塑性树脂的制造方法，其特征在于，使用至少含有下述式（1）所示的含芴二羟基化合物和下述式（2）表示的含芴羟基化合物的组合物，在相对于100重量份式（1）的含芴二羟基化合物，其量为0.5重量份至1.5重量份。

3. 发明授权

US08058384B2 Method for producing thermoplastic resin, polyester resin and polycarbonate resin, and their applications 有权
标题翻译：生产热塑性树脂，聚酯树脂和聚碳酸酯树脂的方法及其应用
公开(公告)号：US08058384B2
公开(公告)日：2011-11-15
申请号：US12605808
申请日：2009-10-26
申请人： Noriyuki Kato , Toshiaki Yamada , Shu Yoshida , Jun Hagiwara , Hiroki Furuhashi , Kazuaki Kaneko , Keiichi Kameyama
发明人： Noriyuki Kato , Toshiaki Yamada , Shu Yoshida , Jun Hagiwara , Hiroki Furuhashi , Kazuaki Kaneko , Keiichi Kameyama
IPC分类号： C08G63/52 , C08G63/66 , C08G64/04
CPC分类号： C08G64/14 , C08G63/193 , C08G63/20 , G02B1/04 , C08L69/00 , C08L63/00
摘要： The invention relates to a method for producing a thermoplastic resin, comprising using a composition at least comprising a fluorene-containing dihydroxy compound represented by the following formula (1) and a fluorene-containing hydroxy compound represented by the following formula (2) in an amount of from 0.5 parts by weight to 1.5 parts by weight relative to 100 parts by weight of the fluorene-containing dihydroxy compound of formula (1).
摘要翻译：本发明涉及一种热塑性树脂的制造方法，其特征在于，使用至少含有下述式（1）所示的含芴二羟基化合物和下述式（2）表示的含芴羟基化合物的组合物，在相对于100重量份式（1）的含芴二羟基化合物，其量为0.5重量份至1.5重量份。

4. 发明授权

US08026336B2 Polycarbonate resin composition and method of producing the same 有权
标题翻译：聚碳酸酯树脂组合物及其制造方法
公开(公告)号：US08026336B2
公开(公告)日：2011-09-27
申请号：US12706550
申请日：2010-02-16
申请人： Noriyuki Kato , Yoshinori Isahaya , Shu Yoshida , Jun Hagiwara , Kazuaki Kaneko , Keiichi Kameyama
发明人： Noriyuki Kato , Yoshinori Isahaya , Shu Yoshida , Jun Hagiwara , Kazuaki Kaneko , Keiichi Kameyama
IPC分类号： C08G64/00 , C08G63/02
CPC分类号： C08J5/18 , C08G64/0208 , C08J2369/00 , G02B1/041 , C08L69/00
摘要： The present invention relates to a polycarbonate resin composition which comprises a polycarbonate resin having the repeating unit that is represented by the following general formula (1) and a hydroxyl group at terminal thereof and has the concentration of the terminal hydroxyl group of 1000 ppm or more.
摘要翻译：本发明涉及一种聚碳酸酯树脂组合物，其包含具有由以下通式（1）表示的重复单元和末端羟基并具有1000ppm以上的末端羟基的聚碳酸酯树脂。

5. 发明授权

US08436129B2 Polycarbonate resin having ultraviolet absorbing capability, resin composition and optical material 有权
标题翻译：具有紫外线吸收能力的聚碳酸酯树脂，树脂组合物和光学材料
公开(公告)号：US08436129B2
公开(公告)日：2013-05-07
申请号：US12990125
申请日：2009-04-23
申请人： Noriyuki Kato , Shu Yoshida , Toshiaki Yamada , Jun Hagiwara
发明人： Noriyuki Kato , Shu Yoshida , Toshiaki Yamada , Jun Hagiwara
IPC分类号： C08G64/06
CPC分类号： C08G64/14 , G02B1/04 , C08L69/00
摘要： A polycarbonate resin having at least one terminal group which is represented by formula (1), and a resin composition and an optical material comprising the polycarbonate resin are disclosed. In the formula, R1-R9 each independently represent a hydrogen atom, halogen atom or an alkyl group. X1 represents a direct bond or alkylene group.
摘要翻译：公开了具有至少一个由式（1）表示的端基的聚碳酸酯树脂和树脂组合物和包含聚碳酸酯树脂的光学材料。在该式中，R 1 -R 9各自独立地表示氢原子，卤素原子或烷基。 X1表示直接键或亚烷基。

6. 发明申请

US20110112271A1 POLYCARBONATE RESIN HAVING ULTRAVIOLET ABSORBING CAPACITY, RESIN COMPOSITION AND OPTICAL MATERIAL 有权
标题翻译：具有超紫外线吸收能力的聚碳酸酯树脂，树脂组合物和光学材料
公开(公告)号：US20110112271A1
公开(公告)日：2011-05-12
申请号：US12990125
申请日：2009-04-23
申请人： Noriyuki Kato , Shu Yoshida , Toshiaki Yamada , Jun Hagiwara
发明人： Noriyuki Kato , Shu Yoshida , Toshiaki Yamada , Jun Hagiwara
IPC分类号： C08G64/06
CPC分类号： C08G64/14 , G02B1/04 , C08L69/00
摘要： A polycarbonate resin having at least one terminal group which is represented by formula (1), and a resin composition and an optical material comprising the polycarbonate resin are disclosed. In the formula, R1-R9 each independently represent a hydrogen atom, halogen atom or an alkyl group. X1 represents a direct bond or alkylene group.
摘要翻译：公开了具有至少一个由式（1）表示的端基的聚碳酸酯树脂和树脂组合物和包含聚碳酸酯树脂的光学材料。在该式中，R 1 -R 9各自独立地表示氢原子，卤素原子或烷基。 X1表示直接键或亚烷基。

7. 发明申请

US20120112862A1 RARE EARTH MAGNET AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：稀土磁铁及其制造方法
公开(公告)号：US20120112862A1
公开(公告)日：2012-05-10
申请号：US13352172
申请日：2012-01-17
申请人： Masashi MIWA , Takeshi Sakamoto , Jun Hagiwara , Masami Mori
发明人： Masashi MIWA , Takeshi Sakamoto , Jun Hagiwara , Masami Mori
IPC分类号： H01F7/02
CPC分类号： C22C33/0278 , B22F2003/248 , B22F2009/041 , B22F2009/043 , B22F2009/044 , B22F2998/10 , B22F2999/00 , C09D5/08 , C23C22/18 , C23C22/42 , C23C22/73 , C23C22/74 , H01F1/0572 , H01F1/0577 , H01F41/026 , Y10T428/26 , Y10T428/31678 , B22F9/04 , B22F3/02 , B22F3/10 , B22F3/24 , B22F2202/05 , B22F2201/10 , B22F2201/20
摘要： A rare-earth element including a magnet body containing a rare-earth element, and a protective layer formed on a surface of the magnet body. The protective layer may include a first layer covering the magnet body and containing a rare-earth element, and a second layer covering the first layer and containing substantially no rare-earth element. Another protective layer in accordance may include an inner protective layer and an outer protective layer successively from the magnet body side. The outer protective layer is any of an oxide layer, a resin layer, a metal salt layer, and a layer containing an organic-inorganic hybrid compound.
摘要翻译：包括含有稀土元素的磁体的稀土元素和形成在磁体本体的表面上的保护层。保护层可以包括覆盖磁体并包含稀土元素的第一层和覆盖第一层并且基本上不含有稀土元素的第二层。依照另一保护层可以包括从磁体侧连续的内保护层和外保护层。外保护层是氧化物层，树脂层，金属盐层和含有机 - 无机杂化化合物的层中的任一种。

8. 发明申请

US20100330361A1 METAL MAGNET AND MOTOR USING THE SAME 有权
标题翻译：金属磁铁和电机使用它
公开(公告)号：US20100330361A1
公开(公告)日：2010-12-30
申请号：US12814029
申请日：2010-06-11
申请人： Kenichi YOSHIDA , Jun Hagiwara
发明人： Kenichi YOSHIDA , Jun Hagiwara
IPC分类号： H01F1/00
CPC分类号： H02K1/2786 , B32B15/015 , C22C38/002 , C22C38/005 , C25D7/001 , H01F1/0577 , H01F7/0221 , H01F41/026 , H02K1/27 , Y10T428/265 , Y10T428/32
摘要： A metal magnet 10 including a magnet body 12 and a coating layer 14 over the magnet body 12, in which the coating layer 14 has a Martens hardness of 2000 N/mm2 or more and an elastic resilience of 25% or less, and a motor including the metal magnet 10.
摘要翻译：包括在磁体12上的磁体12和涂层14的金属磁体10，其中涂层14的马氏体硬度为2000N / mm 2以上，弹性回弹率为25％以下，电动机包括金属磁体10。

9. 发明授权

US06344868B1 Thermal head and method of manufacturing the same 失效
标题翻译：热敏头及其制造方法
公开(公告)号：US06344868B1
公开(公告)日：2002-02-05
申请号：US09120329
申请日：1998-07-22
申请人： Masato Susukida , Katsuto Nagano , Yoshio Saita , Jun Hirabayashi , Jun Hagiwara , Atsushi Yoshida
发明人： Masato Susukida , Katsuto Nagano , Yoshio Saita , Jun Hirabayashi , Jun Hagiwara , Atsushi Yoshida
IPC分类号： B41J2335
CPC分类号： B41J2/3353 , B41J2/3357 , B41J2/3358
摘要： A thermal head including a protection layer having mutually opposed first and second surfaces, said first surface having a flat or protruded printing surface which is brought into contact with a heat sensitive record medium, a heat generating section including resistors and electrodes connected to the electrodes and provided on said second surface of the protection layer, and a reinforcing member made of a low melting pint glass and provided on a side of the heat generating section remote from the protection layer. The reinforcing member improves a mechanical strength of the thermal head. The reinforcing member made of a glass also serves as a heat storage member, and thus a thermal property of the thermal head is improved. The reinforcing member may be formed by an aggregate of ceramic particles. The reinforcing member may contain a heat storage layer made of a low melting point glass and a heat conduction layer provided on the heat storage layer.
摘要翻译：一种热敏头，包括具有相互相对的第一和第二表面的保护层，所述第一表面具有与热敏记录介质接触的平坦或突出的印刷表面，包括电阻器和连接到电极的电极的发热部分，设置在所述保护层的所述第二表面上，以及由低熔点玻璃制成的加强件，并且设置在所述发热部分远离所述保护层的一侧。加强构件提高了热敏头的机械强度。由玻璃制成的加强构件也用作蓄热构件，因此热头的热性能得到改善。加强构件可以由陶瓷颗粒的集合体形成。加强构件可以包含由低熔点玻璃制成的蓄热层和设置在储热层上的导热层。

10. 发明授权

US09028981B2 Metal magnet and motor using the same 有权
标题翻译：金属磁铁和电机使用相同
公开(公告)号：US09028981B2
公开(公告)日：2015-05-12
申请号：US12814029
申请日：2010-06-11
申请人： Kenichi Yoshida , Jun Hagiwara
发明人： Kenichi Yoshida , Jun Hagiwara
IPC分类号： B32B15/00 , H02K1/27 , B32B15/01 , C22C38/00 , C25D7/00 , H01F7/02 , H01F41/02 , H01F1/057
CPC分类号： H02K1/2786 , B32B15/015 , C22C38/002 , C22C38/005 , C25D7/001 , H01F1/0577 , H01F7/0221 , H01F41/026 , H02K1/27 , Y10T428/265 , Y10T428/32
摘要： A metal magnet 10 including a magnet body 12 and a coating layer 14 over the magnet body 12, in which the coating layer 14 has a Martens hardness of 2000 N/mm2 or more and an elastic resilience of 25% or less, and a motor including the metal magnet 10.
摘要翻译：包括在磁体12上的磁体12和涂层14的金属磁体10，其中涂层14的马氏体硬度为2000N / mm 2以上，弹性回弹率为25％以下，电动机包括金属磁体10。

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