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51. 发明授权

US07257076B2 Magneto-optical recording medium 失效
标题翻译：磁光记录介质
公开(公告)号：US07257076B2
公开(公告)日：2007-08-14
申请号：US10488386
申请日：2003-07-04
申请人： Takeshi Miki , Goro Fujita
发明人： Takeshi Miki , Goro Fujita
IPC分类号： G11B7/24
CPC分类号： G11B11/10584 , G11B7/24076 , G11B7/24079 , G11B11/10578
摘要： A magneto-optical recording medium in which the inside of grooves formed along recording tracks is a signal recording area in groove recording, and the domain wall displacement detection method is employed; and a curvature radius R1, in the cross section perpendicular to the recording tracks, of a shoulder portion of a land separating the grooves that is adjacent to the groove is 30 nm or less and a curvature radius R2, in the cross section perpendicular to the recording tracks, of the inside edge portion of the groove for the recording that is adjacent to the land is 20 nm or more, so that a wide recording power margin can be obtained, the jitter can be improved, and the error rate can also be improved.
摘要翻译：一种磁光记录介质，其中沿着记录轨道形成的凹槽的内部是沟槽记录中的信号记录区域，并且采用畴壁位移检测方法; 并且在垂直于记录轨道的横截面中的曲率半径R 1在分隔与槽相邻的凹槽的区域的台肩部分在30cm以下并且曲率半径R 2在垂直于截面的截面中与纹间相邻的用于记录的槽的内边缘部分的记录轨迹为20nm以上，从而可以获得宽的记录功率余量，可以提高抖动，并且错误率可以也得到改善。

52. 发明授权

US07067173B2 Method for manufacturing laminated electronic component 失效
标题翻译：叠层电子元件的制造方法
公开(公告)号：US07067173B2
公开(公告)日：2006-06-27
申请号：US10848365
申请日：2004-05-19
申请人： Takeshi Miki , Satoru Noda
发明人： Takeshi Miki , Satoru Noda
IPC分类号： B05D5/12 , H01G7/00
CPC分类号： H01G4/2325 , C03C8/18 , H01B1/16 , Y10T29/43 , Y10T29/435
摘要： Provided is a Ag-based conductive paste for a terminal electrode which suppresses oxidation of the Ni surface of an internal conductor and therefore brings about excellent joining with Ni even when baking is performed in the atmosphere in the case where Ni is used as the internal conductor of a laminated ceramic electronic component. The conductive paste includes at least one of an Ag powder and an Ag alloy powder, a nickel boride powder, an inorganic binder and an organic vehicle, wherein the quantity of the nickel boride powder is within the range of about 5% by weight or more, but less than about 60% by weight of the total paste.
摘要翻译：本发明提供一种用于端子电极的Ag系导电膏，其抑制内部导体的Ni表面的氧化，因此即使在使用Ni作为内部导体的情况下，在大气中进行烧结时也能够实现优异的Ni接合的层压陶瓷电子部件。导电糊包括Ag粉末和Ag合金粉末，硼化镍粉末，无机粘合剂和有机载体中的至少一种，其中硼化镍粉末的量在约5重量％以上的范围内，但小于总糊料的约60重量％。

53. 发明申请

US20050201211A1 Annealing device and annealing method 审中-公开
标题翻译：退火装置和退火方法
公开(公告)号：US20050201211A1
公开(公告)日：2005-09-15
申请号：US10517604
申请日：2004-05-21
申请人： Goro Fujita , Takeshi Miki , Yasuhito Tanaka , Tetsuhiro Sakamoto , Kazuhiko Fujiie
发明人： Goro Fujita , Takeshi Miki , Yasuhito Tanaka , Tetsuhiro Sakamoto , Kazuhiko Fujiie
IPC分类号： G11B11/105 , G11B7/09 , G11B11/00
CPC分类号： G11B11/10582 , G11B11/10523 , G11B11/10576 , G11B11/10595
摘要： The present invention is directed to an annealing apparatus adapted for performing anneal processing with respect to a magneto optical recording medium, which comprises a diffraction optical unit (3) for optically separating light beams emitted from a laser light source (1) into first light beams which are the 0 (zero)-th order diffracted light beams and second and third light beams which are the first order diffracted light beams, an object lens (5) for converging the first light beams to irradiate the first light beams thus converged onto magnetic layers of guide grooves or land portions forming both sides of the guide grooves, and for converging the second and third light beams to irradiate the second and third light beams thus converged onto magnetic layers in the vicinity of the boundary portions between guide grooves and land portions, and a biaxial actuator unit (6) for controlling the object lens (5) on the basis of linear characteristic of a first tracking error signal generated on the basis of intensity distribution of light quantities of rays of return light of the first light beams so that the first light beams follow the guide grooves or the land portions.
摘要翻译：本发明涉及一种用于对磁光记录介质进行退火处理的退火设备，该退火设备包括用于将从激光光源（1）发射的光束光学分离成第一光束的衍射光学单元（3）它们是作为一级衍射光束的0（零）级衍射光束和第二和第三光束，用于会聚第一光束以照射第一光束的物镜（5），从而会聚到磁形成导向槽的两侧的引导槽或台面部分的层，并且用于会聚第二和第三光束以照射第二和第三光束，从而会聚在引导槽和焊盘部分之间的边界部分附近的磁性层上以及用于基于第一跟踪误差符号的线性特性来控制物镜（5）的双轴致动器单元（6）基于第一光束的光量的光的强度分布产生，使得第一光束跟随引导槽或岸台部分。

54. 发明申请

US20050184278A1 Conductive paste and ceramic electronic component 有权
标题翻译：导电胶和陶瓷电子元件
公开(公告)号：US20050184278A1
公开(公告)日：2005-08-25
申请号：US11041416
申请日：2005-01-25
申请人： Takeshi Miki
发明人： Takeshi Miki
IPC分类号： H01B1/02 , H01B1/16 , H01G4/232 , H01G4/30 , H01G4/33 , H05K1/09
CPC分类号： H01G4/2325 , H01B1/16
摘要： A conductive paste contains conductive powder, glass powder and an organic vehicle. The glass powder contains about 10% to 31% of B2O3, about 65% to 86% of SiO2, and more than about 0.5% to less than about 5% of M2O on a weight basis, wherein M represents an alkali metal element. A ceramic electronic component includes a ceramic element and an external conductor placed on the component element. The external conductor contains a glass component containing about 10% to 31% of B2O3, about 65% to 86% of SiO2, and more than about 0.5% to less than about 5% of M2O on a weight basis, wherein M represents an alkali metal element.
摘要翻译：导电糊包含导电粉末，玻璃粉末和有机载体。该玻璃粉末含有约10％至31％的B 2 O 3 3，约65％至86％的SiO 2，并且超过约0.5％至小于约5％的M 2 O，其中M表示碱金属元素。陶瓷电子部件包括陶瓷元件和放置在元件上的外部导体。外部导体包含含有约10％至31％的B 2 O 3 3的玻璃组分，约65％至86％的SiO 2 O 3，，以重量计超过约0.5％至小于约5％的M 2 O，其中M表示碱金属元素。

55. 发明授权

US06734720B2 Operational amplifier in which the idle current of its output push-pull transistors is substantially zero 失效
标题翻译：其输出推挽晶体管的空闲电流基本上为零的运算放大器
公开(公告)号：US06734720B2
公开(公告)日：2004-05-11
申请号：US10223702
申请日：2002-08-20
申请人： Hiroshi Imai , Takeshi Miki
发明人： Hiroshi Imai , Takeshi Miki
IPC分类号： H03F345
CPC分类号： H03F3/45094 , H03F3/3066 , H03F2203/30057 , H03F2203/30063 , H03F2203/30078 , H03F2203/30111 , H03F2203/45352 , H03F2203/45594 , H03F2203/45651 , H03F2203/45702
摘要： A high slew rate operational amplifier circuit of which the through current of its push-pull transistors is substantially zero is disclosed. The operational amplifier circuit preferably comprises an amplifier portion and a push-pull output amplifier including NPN and PNP output transistors. The output of the amplifier portion is transferred to the NPN output transistors base through a PNP driving transistor and to the PNP output transistors base through an NPN driving transistor. The emitters of the driving transistors are connected to respective power supply conductors through respective current sources. The through current reduction is achieved by resistors inserted between the current sources and the corresponding power supply conductors, an NPN transistor so connected with the NPN output transistor as to constitute a current mirror and a PNP transistor so connected with the PNP output transistor as to constitute another current mirror.
摘要翻译：公开了其推挽晶体管的通流大致为零的高压摆率运算放大器电路。运算放大器电路优选地包括放大器部分和包括NPN和PNP输出晶体管的推挽输出放大器。放大器部分的输出通过PNP驱动晶体管传输到NPN输出晶体管基极，并通过NPN驱动晶体管传输到PNP输出晶体管基极。驱动晶体管的发射极通过各自的电流源连接到相应的电源导体。直流电流的降低由插入在电流源和相应的电源导体之间的电阻器实现，NPN晶体管与NPN输出晶体管连接以构成电流镜，以及与PNP输出晶体管连接的PNP晶体管构成另一个电流镜。

56. 发明授权

US06667088B2 Optical recording medium 失效
标题翻译：光记录介质
公开(公告)号：US06667088B2
公开(公告)日：2003-12-23
申请号：US09774421
申请日：2001-01-31
申请人： Takeshi Miki
发明人： Takeshi Miki
IPC分类号： B32B302
CPC分类号： G11B7/2578 , G11B7/24 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2542 , G11B7/259 , G11B11/10584 , G11B11/10591 , G11B11/10593 , G11B2007/24306 , G11B2007/25706 , G11B2007/25708 , G11B2007/2571 , G11B2007/25713 , G11B2007/25715 , G11B2007/25716 , Y10T428/21
摘要： Information is recorded on or reproduced from an optical recording medium (10) with irradiation of light from the opposite side of a substrate (2). In this optical recording medium (10), a reflection layer (6) is deposited on the substrate (2). This reflection layer (6) is made of an AgPdCu alloy thin layer or an AgPdCuAl alloy thin layer. A surface roughness (Ra) of this reflection layer (6) is less than 0.75 nm. A dielectric layer (3) is deposited on this reflection layer (6), and a heat control layer (1) is deposited on this dielectric layer (3). This heat control layer (1) is made of an AgPdCu alloy thin layer. A surface roughness (Ra) of this heat control layer (1) is less than 0.75 nm. A recording layer (4), a dielectric layer (5) and an organic protection layer (7) are deposited on this heat control layer (1). This optical recording medium can improve heat characteristics and reduce a disk noise.
摘要翻译：信息通过来自基板（2）的相对侧的光的照射被记录在光学记录介质（10）上或从光学记录介质（10）再现。在该光记录介质（10）中，在基板（2）上沉积反射层（6）。该反射层（6）由AgPdCu合金薄层或AgPdCuAl合金薄层构成。该反射层（6）的表面粗糙度（Ra）小于0.75nm。在该反射层（6）上沉积介电层（3），并在该电介质层（3）上沉积热控制层（1）。该热控制层（1）由AgPdCu合金薄层制成。该热控层（1）的表面粗糙度（Ra）小于0.75nm。记录层（4），电介质层（5）和有机保护层（7）沉积在该热控制层（1）上。该光记录介质可以改善热特性并减少磁盘噪声。

57. 发明授权

US5257522A Process of hot forging at ultrahigh temperature 失效
标题翻译：超高温热锻工艺
公开(公告)号：US5257522A
公开(公告)日：1993-11-02
申请号：US905737
申请日：1992-06-29
申请人： Takeshi Miki , Masahiro Toda
发明人： Takeshi Miki , Masahiro Toda
IPC分类号： B21J1/06 , B21J5/00 , B21J5/02
CPC分类号： B21J1/06
摘要： A process of hot forging a steel at an ultrahigh temperature, comprising the steps of: heating a steel containing less than 1 wt % carbon in an atmosphere substantially composed of a non-oxidizing gas at a high heating rate sufficient for suppressing the oxidation of the steel caused by a residual oxidizing impurity gas in the atmosphere to a temperature either within or slightly below a range in which the steel has a solid-liquid dual phase structure; and forging the heated steel in a hot forging die at a high working speed in accordance with a preheating temperature of the die so that the steel is maintained at a temperature necessary for imparting the steel with a formability necessary for effecting the forging until a desired form is attained.

58. 发明授权

US09007884B2 Optical recording medium 有权
标题翻译：光记录介质
公开(公告)号：US09007884B2
公开(公告)日：2015-04-14
申请号：US14126996
申请日：2012-06-29
申请人： Kensaku Takahashi , Takeshi Miki , Jun Nakano
发明人： Kensaku Takahashi , Takeshi Miki , Jun Nakano
IPC分类号： G11B7/24 , G11B7/007 , G11B7/24079
CPC分类号： G11B7/00718 , G11B7/24079 , G11B7/261
摘要： The present technology relates to an optical recording medium for realizing an optical recording medium capable of high-capacity recording. A groove and a land are formed, the groove being concave and the land being convex when seen from a side of a laser light incident surface, both of the groove and the land being recording tracks where recording or reproduction of information is performed. According to this recording layer, a pitch between the groove and the land that are adjacent recording tracks is within a range of 250 nm to 200 nm. Moreover, recording or reproduction of information is performed with respect to the recording tracks by irradiation of laser light whose wavelength is 400 nm to 415 nm by an optical system whose NA is 0.85±0.1.
摘要翻译：本技术涉及一种用于实现能够进行大容量记录的光记录介质的光记录介质。在从激光入射面的侧面观察时，形成凹槽和凹槽，凹槽是凹凸的，凹槽和凸台是记录或再现信息的记录轨迹。根据该记录层，与记录轨道相邻的槽与槽脊之间的间距在250nm〜200nm的范围内。此外，通过用NA为0.85±0.1的光学系统照射波长为400nm〜415nm的激光，对记录轨道进行信息的记录或再现。

59. 发明授权

US08597757B2 Recording layer for optical information recording medium, optical information recording medium, and sputtering target 有权
标题翻译：用于光学信息记录介质，光学信息记录介质和溅射靶的记录层
公开(公告)号：US08597757B2
公开(公告)日：2013-12-03
申请号：US13496661
申请日：2010-09-16
申请人： Yuki Tauchi , Yoko Shida , Takeshi Miki , Yasuhiro Sone
发明人： Yuki Tauchi , Yoko Shida , Takeshi Miki , Yasuhiro Sone
IPC分类号： G11B7/24
CPC分类号： G11B7/2437 , C23C14/08 , C23C14/3414 , G11B7/24038 , G11B7/2433 , G11B2007/24304 , G11B2007/24306 , G11B2007/24308 , G11B2007/24312 , G11B2007/2432 , Y10T428/21
摘要： A recording layer for optical information recording medium excellent in recording property, an optical information recording medium including the recording layer and a sputtering target useful for formation of the recording layer are provided. A recording layer for an optical information recording medium on which recording is performed through irradiation with laser light, the recording layer including an oxide of a metal of which an absolute value of the standard free energy of oxide formation per 1 mol of oxygen is larger than that of Pd (hereinafter referred to metal X) and a Pd oxide, wherein the Pd oxide includes a Pd monoxide and a Pd dioxide, and wherein a ratio of the Pd atom to a total of the metal X atom and the Pd atom which are contained in the recording layer is 4 to 85 atomic %.
摘要翻译：提供了一种用于记录性优良的光学信息记录介质的记录层，包括记录层的光学信息记录介质和用于形成记录层的溅射靶。一种用于通过照射激光进行记录的光学信息记录介质的记录层，所述记录层包括金氧化物，其每1摩尔氧的氧化物形成的标准自由能的绝对值大于 Pd（以下称为金属X）和Pd氧化物，其中Pd氧化物包括Pd一氧化物和Pd 2 O 4，并且其中Pd原子与金属X原子和Pd原子的总量的比例为包含在记录层中的原子数为4〜85原子％。

60. 发明授权

US08557362B2 Optical recording medium and method for manufacturing the same 有权
标题翻译：光记录介质及其制造方法
公开(公告)号：US08557362B2
公开(公告)日：2013-10-15
申请号：US13202256
申请日：2010-03-10
申请人： Takeshi Miki
发明人： Takeshi Miki
IPC分类号： G11B7/24
CPC分类号： G11B7/243 , G11B7/24038 , G11B7/266 , G11B2007/24304 , G11B2007/2431 , G11B2007/24312 , G11B2007/2432
摘要： The present invention provides an optical recording medium realizing reduced manufacturing cost of the optical recording medium. An optical recording medium 10 includes: a substrate 1; a recording layer 2 formed on the substrate 1, containing In, Sn, Pd, and oxygen, and containing oxygen atoms more than stoichiometric composition of the case where the In and the Sn are completely oxidized; and a light transmission layer 3 formed on the recording layer 2.
摘要翻译：本发明提供一种实现光记录介质的制造成本降低的光记录介质。光记录介质10包括：基板1; 在In和Sn完全氧化的情况下，形成在基板1上的包含In，Sn，Pd和氧并且含有大于化学计量组成的氧原子的记录层2; 以及形成在记录层2上的光透射层3。

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