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131. 发明授权

US06991742B2 Mn-Zn ferrite and coil component with magnetic core made of same 失效
标题翻译： Mn-Zn铁氧体和具有由其制成的磁芯的线圈部件
公开(公告)号：US06991742B2
公开(公告)日：2006-01-31
申请号：US10214326
申请日：2002-08-08
申请人： Kiyoshi Ito , Osamu Kobayashi , Yukio Suzuki
发明人： Kiyoshi Ito , Osamu Kobayashi , Yukio Suzuki
IPC分类号： C04B35/26 , B22F1/00
CPC分类号： C04B35/2658 , C04B35/265 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3244 , C04B2235/3251 , C04B2235/3256 , C04B2235/3258 , C04B2235/3262 , C04B2235/3274 , C04B2235/3275 , C04B2235/3279 , C04B2235/3281 , C04B2235/3284 , C04B2235/3286 , C04B2235/3293 , C04B2235/3298 , C04B2235/3418 , C04B2235/604 , C04B2235/6584 , H01F1/344 , H01F17/04
摘要： A Mn—Zn ferrite and a coil component are provided which obtains a low core loss in a frequency band above 1 MHz and even above 5 MHz and which can duly function in such a high frequency band. The Mn—Zn contains as basic components 44.00 to 50.0 mol % Fe2O3 (50 mol % excluded), 4.0 to 26.5 mol % ZnO, and remainder MnO, and has a dielectric loss tan δ of 0.3 or less at 1 kHz, and a complex relative permittivity ε of 1,000 or less at 1 MHz, whereby a core loss decreases in the high frequency band.
摘要翻译：提供了Mn-Zn铁氧体和线圈部件，其在1MHz甚至5MHz以上的频带中获得低的磁芯损耗，并且可以在这样的高频带中适当地起作用。 Mn-Zn含有44.00〜50.0摩尔％的Fe 2 O 3（除去50摩尔％），4.0〜26.5摩尔％ZnO，余量为MnO的基本成分，1kHz时的介电损耗tanδ为0.3以下，复合物 1MHz时的相对介电常数ε为1,000或更小，由此在高频带中磁芯损耗降低。

132. 发明申请

US20050247267A1 Molecular beam source for use in accumulation of organic thin-films 失效
标题翻译：用于有机薄膜积累的分子束源
公开(公告)号：US20050247267A1
公开(公告)日：2005-11-10
申请号：US11183720
申请日：2005-07-18
申请人： Osamu Kobayashi , Tateo Saito
发明人： Osamu Kobayashi , Tateo Saito
IPC分类号： C30B23/08 , C23C14/24 , C23C16/00 , C30B23/06 , C30B29/54
CPC分类号： C30B29/54 , C23C14/243 , C30B23/063
摘要： A molecular beam source for use in accumulation of organic thin-films, for enabling forming of a uniform thin-film on film-forming surfaces of a large-sized substrate, but without producing deposition or separation of a film-forming material in an opening for discharging molecules of the film-forming material, wherein a valve 33 is disposed in a space staring from a side of a molecule heating portion 12 and reaching to a molecule discharge opening 14 for discharging the generated molecules of the film-forming material towards a film-forming surface, and further heaters 18 and 19 are provided at a side of the molecule discharge opening 14, for heating the molecules of the film-forming material to be discharged from. At the side of the molecule discharge opening 14 are provided an exterior guide 13 having a taper-like guide wall, and also an interior guide 16 having a taper-like guide wall, which is provided within an inside of the exterior guide. Between those exterior guide 13 and interior guide 16, there is formed such a molecule discharge passage 17, that the diameter thereof gradually increases along a direction of discharging the molecules therefrom. Those heaters 18 and 19 are provided on the exterior guide 13 and the interior guide 16, respectively, and further, other than that, there is provide a heater 20 penetrating through the molecule discharge opening 14, whereby narrow and/or blockage hardly occur in the discharge opening.
摘要翻译：用于积聚有机薄膜的分子束源，用于在大尺寸基板的成膜表面上形成均匀的薄膜，但不会在开口中产生成膜材料的沉积或分离用于排出成膜材料的分子，其中阀33设置在从分子加热部分12的侧面开始并到达分子排出口14的空间中，用于将所产生的成膜材料的分子朝向成膜表面，并且在分子排出口14侧设置另外的加热器18和19，用于加热待排出的成膜材料的分子。在分子排出口14的侧面设置有具有锥形导向壁的外部引导件13，以及设置在外部引导件内部的具有锥形引导壁的内部引导件16。在这些外部引导件13和内部引导件16之间，形成这样的分子排出通道17，其直径沿着从其排出分子的方向逐渐增加。这些加热器18和19分别设置在外部引导件13和内部引导件16上，而且除此之外，还提供了穿过分子排出口14的加热器20，由此几何不会发生狭窄和/或阻塞排放口。

133. 发明申请

US20050174016A1 Composite piezoelectric body 有权
标题翻译：复合压电体
公开(公告)号：US20050174016A1
公开(公告)日：2005-08-11
申请号：US10511675
申请日：2003-04-04
申请人： Makoto Chisaka , Osamu Kobayashi
发明人： Makoto Chisaka , Osamu Kobayashi
IPC分类号： C04B35/00 , H01L41/08 , H01L41/18 , H01L41/45 , H04R17/00 , H04R31/00 , H01L41/187
CPC分类号： H01L41/37 , H01L41/183 , Y10S310/80 , Y10T29/42
摘要： The present invention proves a piezoelectric composite comprising, as main components, a piezoelectric ceramic and a polymer having a bulk density of 0.4 g/cm3 or less, the polymer including bubbles dispersed therein. Therefore, the piezoelectric composite of the present invention has a reduced bulk density, a high coefficient of electromechanical coupling in spite of the piezoelectric ceramic having a low volume ratio, a reduced acoustic impedance and a good processing character.
摘要翻译：本发明证明了一种压电复合材料，其包含作为主要成分的压电陶瓷和堆积密度为0.4g / cm 3以下的聚合物，其中分散有气泡的聚合物。因此，尽管压电陶瓷具有低体积比，降低的声阻抗和良好的加工特性，但是本发明的压电复合材料具有减小的体积密度，高机电耦合系数。

134. 发明申请

US20050111411A1 Method for call establishment over a packet exchange network 有权
标题翻译：通过分组交换网络进行呼叫建立的方法
公开(公告)号：US20050111411A1
公开(公告)日：2005-05-26
申请号：US10988604
申请日：2004-11-16
申请人： Hidetoshi Yokota , Osamu Kobayashi , Akira Idoue
发明人： Hidetoshi Yokota , Osamu Kobayashi , Akira Idoue
IPC分类号： H04W12/00 , H04L12/70 , H04L12/701 , H04L29/06 , H04L29/08 , H04W12/06 , H04W28/00 , H04W40/34 , H04Q7/00
CPC分类号： H04W12/06 , H04L63/083
摘要： The present invention provide a method for call establishment over a packet exchange network which is capable of saving the time required for a call establishment of the PPP by reducing redundant steps for authentication in a SIP call, and to reduce the incoming data amount. The present invention comprising the following steps. Step (a): The TE requests the PDSN for CHAP authentication. This message is received by the AT on behalf of the PDSN. Step (b): The AT requests the TE for the CHAP authentication on behalf of the PDSN, and the maximum packet size MRU receivable by the PTSN is transmitted to the TE. Step (c): The AT accepts the CHAP authentication on behalf of the PDSN. Step (d): The TE accepts the CHAP authentication and the MRU of the PDSN. This message is also received by the AT on behalf of the PDSN.
摘要翻译：本发明提供了一种通过分组交换网络进行呼叫建立的方法，其能够通过减少用于SIP呼叫中的认证的冗余步骤来节省呼叫建立PPP所需的时间并减少输入数据量。本发明包括以下步骤。步骤（a）：TE请求PDSN进行CHAP认证。该消息由AT代表PDSN接收。步骤（b）：AT代表PDSN请求TE进行CHAP认证，并将由PTSN接收的最大分组大小MRU发送给TE。步骤（c）：AT代表PDSN接受CHAP认证。步骤（d）：TE接受PDSN的CHAP认证和MRU。该消息也由AT代表PDSN接收。

135. 发明授权

US06798329B2 Inductor 失效
标题翻译：电感器
公开(公告)号：US06798329B2
公开(公告)日：2004-09-28
申请号：US10420881
申请日：2003-04-23
申请人： Osamu Kobayashi , Osamu Yamada , Yukio Suzuki , Kiyoshi Ito , Mayuka Shirai
发明人： Osamu Kobayashi , Osamu Yamada , Yukio Suzuki , Kiyoshi Ito , Mayuka Shirai
IPC分类号： H01F2724
CPC分类号： H01F17/04 , H01F1/344
摘要： In an inductor comprising an open magnetic path formed by a soft magnetic material and a winding provided around the open magnetic path, the soft magnetic material has its relative complex dielectric constant varying according to a frequency. In the soft magnetic material, the imaginary part of the relative complex dielectric constant is greater than the real part thereof in a high-frequency band equal higher than the frequency of the electric signal flowing in the winding. Specifically, the soft magnetic material has a resistivity of 150 &OHgr;m, has a real part of the relative complex dielectric constant, ranging from 1,000 to 20,000 at 1 kHz and 50 or less at 1 MHz, and the imaginary part is greater than the real part at 1 MHz.
摘要翻译：在包括由软磁材料形成的开放磁路和围绕开放磁路设置的绕组的电感器中，软磁材料具有根据频率而变化的其相对复合介电常数。在软磁性材料中，相对复合介电常数的虚部比在绕组中流动的电信号的频率高的高频带大于其实部。具体地说，软磁材料的电阻率为150欧姆，具有相对复介电常数的实部，1kHz为1,000〜20,000，1MHz为50以下，虚部大于实部在1MHz。

136. 发明授权

US06696504B1 Extruded styrene resin foams, and methods for producing the same 失效
标题翻译：挤出苯乙烯树脂发泡体及其制造方法
公开(公告)号：US06696504B1
公开(公告)日：2004-02-24
申请号：US09471402
申请日：1999-12-23
申请人： Takahiro Hayashi , Osamu Kobayashi , Jun Fukuzawa , Hiroshi Fujiwara
发明人： Takahiro Hayashi , Osamu Kobayashi , Jun Fukuzawa , Hiroshi Fujiwara
IPC分类号： C08J912
CPC分类号： C08J9/149 , C08J2201/03 , C08J2203/12 , C08J2203/14 , C08J2205/052 , C08J2325/06 , Y10S521/91
摘要： Production of extruded styrene resin foams which are excellent in environmental compatibility and retain highly efficient thermal insulation property and have appropriate strength properties is disclosed which is characterized by using as a blowing agent a blowing agent comprising mainly 40% by weight or more and 85% by weight or less, based on the whole amount of the blowing agent, of at least one ether selected from the group consisting of dimethyl ether, methyl ethyl ether and diethyl ether, and 15% by weight or more and 60% by weight or less, based on the whole amount of the blowing agent, of at least one saturated hydrocarbon selected from the group consisting of saturated hydrocarbons having 3 to 5 carbon atoms. The production is further characterized by providing a more desirable cell structure such as a specified shape of cells or the presence of larger and smaller cells.
摘要翻译：公开了具有优异的环境相容性并且保持高效绝热性并具有适当强度特性的挤出苯乙烯树脂泡沫的制造，其特征在于使用发泡剂作为发泡剂，该发泡剂主要包含40重量％以上且85重量％以上重量或更少，基于发泡剂的总量，至少一种选自二甲醚，甲基乙基醚和乙醚的醚，和15重量％以上且60重量％以下，基于全部量的发泡剂，至少一种选自碳原子数为3〜5的饱和烃的饱和烃。制备的特征还在于提供更理想的细胞结构，例如细胞的特定形状或更大和更小细胞的存在。

137. 发明授权

US06660189B2 Production process of MN-Zn ferrite 失效
标题翻译： MN-Zn铁氧体的生产工艺
公开(公告)号：US06660189B2
公开(公告)日：2003-12-09
申请号：US09989495
申请日：2001-11-21
申请人： Osamu Kobayashi , Osamu Yamada , Kiyoshi Ito
发明人： Osamu Kobayashi , Osamu Yamada , Kiyoshi Ito
IPC分类号： H01B108
CPC分类号： C04B35/2658 , C01G49/0072 , C01G49/009 , C01P2004/61
摘要： The present invention provides a production process of a Mn—Zn ferrite that enables wastes of sintered cores to be recycled without serious difficulties in sintering. The production process comprises recycling a powder obtained by milling a sintered Mn—Zn ferrite, thereby obtaining a sintered core having a component composition including 44.0 to 49.8 mol % Fe2O3, 4.0 to 26.5 mol % ZnO, 1.0 to 3.0 mol % CoO, 0.02 to 1.00 mol % Mn2O3 and a remainder MnO.
摘要翻译：本发明提供了使烧结芯的废料再循环而不会严重烧结困难的Mn-Zn铁氧体的制造方法。该制造方法包括将通过研磨Mn-Zn系烧结烧结体获得的粉末进行再循环，由此得到组成成分组成为烧结铁心的成分组成，其组成为：Fe2O3为44.0〜49.8mol％，ZnO为4.0〜26.5mol％，CoO为1.0〜3.0mol％，0.02〜 1.00mol％Mn 2 O 3，余量为MnO。

138. 发明授权

US06547984B2 Mn-Zn ferrite and production process thereof 失效
标题翻译：锰锌铁氧体及其制备方法
公开(公告)号：US06547984B2
公开(公告)日：2003-04-15
申请号：US09761824
申请日：2001-01-18
申请人： Osamu Kobayashi , Osamu Yamada , Kiyoshi Ito
发明人： Osamu Kobayashi , Osamu Yamada , Kiyoshi Ito
IPC分类号： C04B3526
CPC分类号： C04B35/2658 , H01F1/344
摘要： The present invention provides a Mn—Zn ferrite having an electrical resistivity exceeding 1 &OHgr;m order and having a high initial permeability of 3000 or more at 100 kHz and 100 or more at 10 MHz. The main components of the Mn—Zn ferrite are 44.0 to 49.8 mol % Fe2O3, 15.0 to 26.5 mol % ZnO, 0.02 to 1.00 mol % Mn2O3 and the remainder MnO. The Mn—Zn ferrite is enabled to be used in a wide frequency region from 100 kHz to 10 MHz by limiting Fe2O3 content to less than 50 mol % that is the stoichiometric composition and inhibiting formation of Mn2O3.
摘要翻译：本发明提供一种电阻率超过1欧姆等级的Mn-Zn铁氧体，并且在100kHz时具有3000或更高的初始磁导率，在10MHz时为100以上。 Mn-Zn铁氧体的主要成分是Fe2O3为44.0〜49.8mol％，ZnO为15.0〜26.5mol％，Mn2O3为0.02〜1.00mol％，余量为MnO。通过将Fe 2 O 3含量限制为小于化学计量组成的50mol％并抑制Mn 2 O 3的形成，能够将Mn-Zn铁氧体用于100kHz至10MHz的宽频率区域。

139. 发明授权

US06403017B1 Process for producing Mn-Zn ferrite 失效
标题翻译：生产Mn-Zn铁氧体的方法
公开(公告)号：US06403017B1
公开(公告)日：2002-06-11
申请号：US09442389
申请日：1999-11-18
申请人： Osamu Kobayashi , Osamu Yamada , Koji Honda , Shunji Kawasaki
发明人： Osamu Kobayashi , Osamu Yamada , Koji Honda , Shunji Kawasaki
IPC分类号： C04B3538
CPC分类号： H01F1/344 , C01G49/009 , C04B35/265 , C04B35/2658
摘要： A process for producing Mn—Zn ferrite having large electrical resistance and being durable to the use in high frequency region exceeding 1 MHz easily and at low cost is disclosed. The process comprises pressing a mixed powder comprising a composition of 44.0 to 50.0 mol % of Fe2O3, 4.0 to 26.5 mol % of ZnO, 0.1 to 8.0 mol % of at least one member selected from the group consisting of TiO2 and SnO2, and the remainder being MnO, and if desired 0.1 to 16.0 mol % of CuO, sintering the resulting green compact in the air or an atmosphere containing an appropriate amount of oxygen, and then cooling the green compact, thereby securing the estimated high initial permeability even in a high frequency region of 1 MHz or more.
摘要翻译：公开了一种用于制造具有大电阻并且耐用于在容易且低成本地超过1MHz的高频区域中的Mn-Zn铁氧体的方法。该方法包括将包含Fe2O3为44.0〜50.0摩尔％，ZnO为4.0〜26.5摩尔％，0.1〜8.0摩尔％的选自TiO 2和SnO 2中的至少一种的组成的混合粉末，其余为为MnO，如果需要，为0.1〜16.0mol％的CuO，在空气或含有适量氧气的气氛中烧结得到的生坯，然后冷却生坯，从而确定了估计的高初始渗透率即使在高频率区域为1MHz以上。

140. 发明授权

US5935703A Magnetic recording medium and binder for use with magnetic coating in the magnetic recording medium 失效
标题翻译：用于磁记录介质中磁性涂层的磁记录介质和粘合剂
公开(公告)号：US5935703A
公开(公告)日：1999-08-10
申请号：US949964
申请日：1997-10-14
申请人： Takayuki Deno , Tsutomu Yashiro , Ikuo Matsumoto , Osamu Kobayashi , Noboru Watanabe , Masaru Hanayama , Takumu Tada , Toshimitsu Saitou
发明人： Takayuki Deno , Tsutomu Yashiro , Ikuo Matsumoto , Osamu Kobayashi , Noboru Watanabe , Masaru Hanayama , Takumu Tada , Toshimitsu Saitou
IPC分类号： G11B5/702 , B32B5/16
CPC分类号： G11B5/7021 , Y10S428/90 , Y10T428/265 , Y10T428/31609 , Y10T428/31786 , Y10T428/31935
摘要： A magnetic recording medium has a substrate and a magnetic layer formed on the substrate. The magnetic layer includes magnetic powder and a binder for binding the magnetic powder on the substrate. The binder includes at least a resin component containing at least an aminoquinone structure selected from an aminoquinone structure group shown with formulas (1-1a), (1-1b), (1-3a) and (1-3b) as a constitutional unit and at least a polar group selected from a group shown with a formula (1-2) in a composition of the resin component. Thus, the magnetic recording medium has excellent corrosion resistance of the magnetic powder and excellent conservation and running durability.
摘要翻译：磁记录介质具有在基板上形成的基板和磁性层。磁性层包括磁性粉末和用于粘合基底上的磁性粉末的粘合剂。粘合剂至少包含至少含有选自由式（1-1a），（1-1b），（1-3a）和（1-3b）表示的氨基醌结构基团的氨基醌结构作为结构单元的树脂组分和至少一种选自由式（1-2）所示的基团组成的树脂组分中的极性基团。因此，磁记录介质具有优异的磁粉的耐腐蚀性和优异的保存和运行耐久性。

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