公开(公告)号：US5432662A

公开(公告)日：1995-07-11

申请号：US140511

申请日：1993-10-25

申请人： Yoshitake Kato ,  Kazuya Fukunaga ,  Akira Katami ,  Shinichiro Oda

发明人： Yoshitake Kato ,  Kazuya Fukunaga ,  Akira Katami ,  Shinichiro Oda

IPC分类号： G11B5/84 ,  G11B23/03 ,  G11B23/02

CPC分类号： G11B5/84 ,  G11B23/0315 ,  Y10T428/13 ,  Y10T428/1352

摘要： A data recording cartridge provided with a cartridge case and a recording medium accommodated therein, wherein the cartridge case is molded from at least one of the following materials:(1) composition of uniformly dispersed styrol resin and a polycarbonate resin;(2) composition of uniformly dispersed styrol resin and a nitrogen containing resin;(3) composition of uniformly dispersed styrol resin and an ester resin;(4) styrol resin styrene of which is partially substituted with .alpha.-methylstyrene;(5) styrene-maleic anhydride copolymer modified with rubber;(6) composition of polypropylene polymer containing an inorganic filler dispersed therein;(7) copolymer of N-substituted maleimide resin and styrol resin; and(8) composition of uniformly dispersed N-substituted maleimide resin and styrol resin.

摘要翻译： 一种数据记录盒，其具有容纳在其中的盒壳和记录介质，其中，所述盒壳由以下材料中的至少一种成型：（1）均匀分散的苯乙烯树脂和聚碳酸酯树脂的组合物; （2）均匀分散的苯乙烯树脂和含氮树脂的组合物; （3）均匀分散的苯乙烯树脂和酯树脂的组成; （4）苯乙烯树脂苯乙烯部分被α-甲基苯乙烯取代; （5）用橡胶改性的苯乙烯 - 马来酸酐共聚物; （6）分散有无机填料的聚丙烯聚合物的组成; （7）N-取代马来酰亚胺树脂与苯乙烯树脂的共聚物; 和（8）均匀分散的N-取代的马来酰亚胺树脂和苯乙烯树脂的组合物。

公开(公告)号：US5121380A

公开(公告)日：1992-06-09

申请号：US225831

申请日：1988-07-29

申请人： Minoru Fujita ,  Yoshitake Kato ,  Kazuya Fukunaga

发明人： Minoru Fujita ,  Yoshitake Kato ,  Kazuya Fukunaga

IPC分类号： G11B23/03

CPC分类号： G11B23/0308

摘要： A disc cartridge comprising a cartridge case having head insert openings and encasing a disc-type recording medium rotatably mounted therein and a shutter for opening and closing the head insert openings mounted on the cartridge case, the shutter being molded from a synthetic resin material having a water absorbability of not more than 0.05% by weight and a maximum bending strength of not less than 500 kg/cm.sup.2. The resulting shutter has a good resistance to deformation by an external force during working, handling and preservation. The shutter also comprises spherical crystals.

公开(公告)号：US4868701A

公开(公告)日：1989-09-19

申请号：US264851

申请日：1988-10-31

申请人： Yoshitake Kato

发明人： Yoshitake Kato

IPC分类号： G11B17/028 ,  G11B23/00

CPC分类号： G11B17/0282 ,  G11B23/0035

摘要： In a recording disc assembly comprising a recording disc, a hub made of plastic resin material, having a pair of reference surfaces formed on the inner surface of a rotational shaft insertion hole for positioning the disc assembly in a recording device by engagement of a rotational shaft of the recording device and a supporting plate made of metal integrally formed with the hub, the supporting plate is provided with at least a stepped portion near the reference surfaces so as to assure good accuracy of the flat plane of the reference surfaces when the hub is molded.

摘要翻译： 在包括记录盘的记录盘组件中，由塑料树脂材料制成的轮毂，其具有形成在旋转轴插入孔的内表面上的一对参考表面，用于通过旋转轴的接合将盘组件定位在记录装置中 的记录装置和由该毂一体形成的金属制成的支撑板，支撑板在基准面附近设置有至少一个阶梯部分，以便当轮毂是轮毂时，确保参考表面的平面的良好精度 模制。

公开(公告)号：US4839766A

公开(公告)日：1989-06-13

申请号：US95776

申请日：1987-09-14

申请人： Yoshitake Kato

发明人： Yoshitake Kato

IPC分类号： G11B23/03

CPC分类号： G11B23/0308 ,  G11B23/0316

摘要： A disk cartridge having a cartridge casing provided with head entry apertures and rotatably housing a disk recording mechanism. A shutter opens and closes the head entry apertures. Springs elastically urge the shutter in the closing direction. The shutter has at least cover parts for closing the head entry apertures. A front plate is integrally connected to the cover parts and is slidable along the front surface of the cartridge casing. An engaging part engages with a shutter opening member, and is provided at the end of at least one side of the front plate so as to project forward from the front plate.

摘要翻译： 一种盘盒，其具有设置有头部入口孔的盒壳体，并可旋转地容纳盘片记录机构。 快门打开和关闭头部入口孔。 弹簧沿关闭方向弹性地推动闸门。 挡板至少具有用于封闭头部入口孔的盖部分。 前盖一体地连接到盖部件并且可沿着盒壳体的前表面滑动。 一个接合部分与挡板开启构件接合，并且设置在前板的至少一侧的端部，从而从前板向前突出。

公开(公告)号：USD298251S

公开(公告)日：1988-10-25

申请号：US834843

申请日：1986-02-21

申请人： Yoshitake Kato ,  Hiroshi Maruyama

设计人： Yoshitake Kato ,  Hiroshi Maruyama

公开(公告)号：US4742419A

公开(公告)日：1988-05-03

申请号：US914583

申请日：1986-10-03

申请人： Yoshitake Kato

发明人： Yoshitake Kato

IPC分类号： G11B17/03 ,  G11B23/00 ,  G11B23/033 ,  G11B23/03 ,  G11B5/012 ,  G11B5/016

CPC分类号： G11B17/03 ,  G11B23/0035 ,  G11B23/0332

摘要： Disclosed herein is a recording disc cartridge having recording disc rotatably mounted in a cartridge case by a hub assembly. The hub assembly comprises a receiving hole defined in its central portion for receiving a supporting shaft of a drive unit of a recording/reproducing apparatus, at least two wall members having flat surfaces disposed to face to the central hole with a predetermined angle in plan view, an annular guide groove formed around the receiving hole to receive a drive shaft of the drive unit and a rib member formed across the guide groove for being engaged with the drive shaft in such a position that the supporting shaft is pressed against the two flat wall members by rotational force of the drive shaft. A resilient arcuate arm projects from one of the wall members to clamp the supporting shaft of the drive unit of the recording/reproducing apparatus in the receiving hole of the hub assembly.

摘要翻译： 这里公开了一种记录盘盒，其具有通过轮毂组件可旋转地安装在盒壳体中的记录盘。 轮毂组件包括限定在其中心部分中的接收孔，用于接收记录/再现装置的驱动单元的支撑轴，至少两个壁构件，其平面设置为在平面图中以预定角度面对中心孔 ，形成在所述容纳孔周围的环形引导槽，以接纳所述驱动单元的驱动轴;以及横跨所述引导槽形成的肋构件，用于与所述驱动轴接合，使得所述支撑轴被压靠在所述两个平坦壁 构件通过驱动轴的旋转力。 弹性弓形臂从一个壁构件突出，以将记录/再现装置的驱动单元的支撑轴夹在轮毂组件的接收孔中。

公开(公告)号：US20110169132A1

公开(公告)日：2011-07-14

申请号：US12929287

申请日：2011-01-12

申请人： Youichi Yamamoto ,  Naomi Fukumaki ,  Misato Sakamoto ,  Yoshitake Kato

发明人： Youichi Yamamoto ,  Naomi Fukumaki ,  Misato Sakamoto ,  Yoshitake Kato

IPC分类号： H01L29/92 ,  H01L21/02

CPC分类号： H01L28/60 ,  H01L21/28088 ,  H01L21/28562 ,  H01L21/28568 ,  H01L21/31 ,  H01L21/76856 ,  H01L27/1085 ,  H01L28/91 ,  H01L29/517

摘要： A semiconductor device has a capacitor element in which a capacitance dielectric film is disposed between an upper electrode film (upper electrode film, an upper electrode film) and a lower electrode film, and the lower electrode film has polycrystalline titanium nitride at least to a portion in contact with the capacitance dielectric film.

摘要翻译： 半导体器件具有电容器元件，其中电容电介质膜设置在上电极膜（上电极膜，上电极膜）和下电极膜之间，并且下电极膜具有至少一部分的多晶氮化钛 与电容电介质膜接触。

公开(公告)号：US20070151518A1

公开(公告)日：2007-07-05

申请号：US11593110

申请日：2006-11-06

申请人： Yoshitake Kato

发明人： Yoshitake Kato

IPC分类号： C23C16/00

CPC分类号： C23C16/4481

摘要： In an evaporator for evaporating mists of liquid raw material to thereby generate start gas for layer-formation, an evaporator body has an evaporator chamber defined therein, and a mist supply throat for introducing the mists into the evaporating chamber. The evaporator chamber is defined by a principal evaporating face which opposes to the mist supply throat. The evaporator body also has a start-gas supply passage which is formed therein between the mist supply throat and the principal evaporating face such that the start gas flows out of the evaporating chamber through the start-gas supply passage. A ridge member is provided on an inner side wall surface of the evaporating chamber between the start-gas is supply passage and the principal evaporating face so that a tip edge of the ridge member is directed to the principal evaporating face.

摘要翻译： 在用于蒸发液体原料雾的蒸发器中，由此产生用于层形成的起始气体，蒸发器主体具有限定在其中的蒸发器室和用于将雾引入蒸发室的雾气供应喉。 蒸发器室由与雾气供应喉部相对的主蒸发面限定。 蒸发器主体还具有在雾供给喉部和主蒸发面之间形成的起动气体供给通路，使得起始气体通过起动气体供给通路从蒸发室流出。 在起动气体供给通道和主蒸发面之间的蒸发室的内侧壁面上设置脊部件，使得脊部件的前端部被引导到主蒸发面。

公开(公告)号：US20060046421A1

公开(公告)日：2006-03-02

申请号：US11206777

申请日：2005-08-19

申请人： Tomohisa Iino ,  Naomi Fukumaki ,  Yoshitake Kato ,  Tomoe Yamamoto

发明人： Tomohisa Iino ,  Naomi Fukumaki ,  Yoshitake Kato ,  Tomoe Yamamoto

IPC分类号： H01L21/20 ,  H01L21/8242 ,  H01L21/31

CPC分类号： H01L21/0228 ,  H01L21/02175 ,  H01L21/02205 ,  H01L21/3141 ,  H01L21/31604 ,  H01L21/31641 ,  H01L21/31645 ,  H01L27/10852 ,  H01L28/90

摘要： In the process for manufacturing a semiconductor device of the present invention, a capacitor dielectric film is deposited via an atomic layer deposition employing an organic source material containing one or more metallic element(s) selected from the group consisting of Zr, Hf, La and Y as a deposition gas. The process for manufacturing a capacitor of the present invention includes obtaining a boundary temperature T (degree C.), at which an increase in a deposition rate for depositing the capacitor dielectric film as increasing the temperature is detected, on the basis of a correlation data of a deposition temperature in the atomic layer deposition employing the deposition gas with a deposition rate for depositing the capacitor dielectric film at the deposition temperature (S100 and S102); and depositing the capacitor dielectric film via the atomic layer deposition employing the deposition gas at a temperature within a range of from (T−20) (degree C.) to (T+20) (degree C.) (S104 to S112).

摘要翻译： 在本发明的半导体装置的制造方法中，通过使用含有选自Zr，Hf，La中的一种或多种金属元素的有机源材料的原子层沉积来沉积电容器电介质膜，以及 Y作为沉积气体。 本发明的电容器的制造方法包括获得边界温度T（℃），在该温度下，根据相关数据，检测出升高温度时沉积电容器电介质膜的沉积速率的增加 使用沉积气体的原子层沉积中的沉积温度具有沉积速率以在沉积温度下沉积电容器电介质膜的沉积温度（S100和S102）; 并且在（T-20）（℃）〜（T + 20）（℃）的范围内的温度（C 104〜S 112），通过使用沉积气体的原子层沉积，沉积电容器电介质膜 ）。

公开(公告)号：US20060017090A1

公开(公告)日：2006-01-26

申请号：US11180675

申请日：2005-07-14

申请人： Naomi Fukumaki ,  Yoshitake Kato ,  Ken Inoue

发明人： Naomi Fukumaki ,  Yoshitake Kato ,  Ken Inoue

IPC分类号： H01L29/94

CPC分类号： H01L28/75 ,  H01L28/91

摘要： A semiconductor device includes a cylinder-shaped capacitor. The capacitor includes a second insulating layer formed with a recessed portion formed on a semiconductor substrate, a cylinder shaped lower electrode formed in the recessed portion, a capacitance layer formed on the lower electrode, and an upper electrode formed on the capacitance layer. The upper electrode includes a first metal layer formed by PVD and a second metal layer formed thereafter by CVD, and the cylinder sidewall of the first metal layer has a thickness of 2 nm or less.

摘要翻译： 半导体器件包括圆柱形电容器。 电容器包括形成有形成在半导体基板上的凹部的第二绝缘层，形成在凹部中的圆筒形下电极，形成在下电极上的电容层，以及形成在电容层上的上电极。 上电极包括由PVD形成的第一金属层和随后通过CVD形成的第二金属层，并且第一金属层的气缸侧壁的厚度为2nm以下。