公开(公告)号：US08164857B2

公开(公告)日：2012-04-24

申请号：US12129131

申请日：2008-05-29

申请人： Hitoshi Noguchi ,  Osamu Shimizu ,  Yasushi Endo

发明人： Hitoshi Noguchi ,  Osamu Shimizu ,  Yasushi Endo

IPC分类号： G11B5/70 ,  G11B5/71

CPC分类号： G11B5/70 ,  G11B5/00821 ,  G11B5/70678 ,  G11B5/71 ,  G11B5/714

摘要： The magnetic signal reproduction system comprises a magnetic recording medium comprising a magnetic layer comprising a ferromagnetic powder and a binder on a nonmagnetic support; and a reproduction head, wherein a number of protrusions equal to or greater than 10 nm in height on the magnetic layer surface, as measured by an atomic force microscope, ranges from 50 to 2500/10,000 μm2, a quantity of lubricant on the magnetic layer surface, denoted as a surface lubricant index, ranges from 0.5 to 5.0, a surface abrasive occupancy of the magnetic layer ranges from 2 to 20 percent, and the reproduction head is a magnetoresistive magnetic head comprising a spin-valve layer.

摘要翻译： 磁信号再现系统包括磁记录介质，其包括在非磁性载体上包含铁磁粉末和粘合剂的磁性层; 以及再现头，其中通过原子力显微镜测量的磁性层表面上的高度等于或大于10nm的突起的数量范围为50至2500 /10,000μm2，磁性层上的润滑剂量 以表面润滑剂指数表示的表面的范围为0.5至5.0，磁性层的表面磨料占有率为2至20％，再现头为包括自旋阀层的磁阻磁头。

公开(公告)号：US20100175613A1

公开(公告)日：2010-07-15

申请号：US12591539

申请日：2009-11-23

申请人： Hitoshi Noguchi

发明人： Hitoshi Noguchi

IPC分类号： C30B23/00

CPC分类号： C30B25/18 ,  C30B29/04 ,  Y10T117/10

摘要： The present invention is a base material for forming a single crystal diamond comprising, at least, a seed base material of a single crystal and a thin film heteroepitaxially grown on the seed base material, wherein the seed base material is a single crystal diamond and the thin film is Iridium film or Rhodium film. As a result, there is provided a base material for forming a single crystal diamond that enables a single crystal diamond having a high crystallinity to be heteroepitaxially grown thereon and that can be reused repeatedly and a method for producing a single crystal diamond that enables a single crystal diamond having a high crystallinity and a large area to be produced at low cost.

摘要翻译： 本发明是用于形成单晶金刚石的基材，其至少包括单晶晶种基材和在种子基材上异质外延生长的薄膜，其中种子基材为单晶金刚石， 薄膜是铱膜或铑膜。 结果，提供了一种用于形成单晶金刚石的基材，其使得能够使具有高结晶度的单晶金刚石在其上异质外延生长并且可以重复使用，并且可以制造单晶金刚石的方法， 具有高结晶度和大面积的水晶钻石以低成本生产。

公开(公告)号：US20080282779A1

公开(公告)日：2008-11-20

申请号：US12122301

申请日：2008-05-16

申请人： Hitoshi Noguchi ,  Rie Osaki ,  Hiroshi Nakamura ,  Hitoshi Uda ,  Yukihiro Tsukasaki ,  Hiroki Ichinose

发明人： Hitoshi Noguchi ,  Rie Osaki ,  Hiroshi Nakamura ,  Hitoshi Uda ,  Yukihiro Tsukasaki ,  Hiroki Ichinose

IPC分类号： G01N21/00 ,  G01N33/22

CPC分类号： G01N21/15 ,  G01N21/85

摘要： A fuel property sensor is provided with three bypass passages and a measure passage. The measure passage is located inside of a closed loop which is comprised of common tangential lines of adjacent bypass passages and a part of profile line of each bypass passage in a cross section perpendicular to the measure passage. Even if the fuel property sensor is rotated around the axis of a fuel pipe in assembling the fuel property sensor to the fuel pipe, at least one of two bypass passages is always located above the measure passage in a vertical direction. Hence, bubbles included in the fuel are restricted from flowing into the measure passage. The fuel property sensor can detect the concentration of ethanol contained in the fuel with high accuracy.

摘要翻译： 燃料特性传感器设有三个旁路通道和测量通道。 测量通道位于闭环的内部，闭环由相邻旁路通道的公共切线和垂直于测量通道的横截面中的每个旁路通道的轮廓线的一部分组成。 即使燃料特性传感器在将燃料特性传感器组装到燃料管中时围绕燃料管的轴线旋转，两个旁路通道中的至少一个总是位于测量通道上方的垂直方向上。 因此，包含在燃料中的气泡被限制在流入测量通道内。 燃料特性传感器可以高精度地检测燃料中所含的乙醇的浓度。

公开(公告)号：US07280446B2

公开(公告)日：2007-10-09

申请号：US09964874

申请日：2001-09-28

申请人： Yoshihisa Suzuki ,  Sayoko Tanaka ,  Hitoshi Noguchi ,  Hiroki Ishida

发明人： Yoshihisa Suzuki ,  Sayoko Tanaka ,  Hitoshi Noguchi ,  Hiroki Ishida

IPC分类号： G11B7/00

CPC分类号： G11B7/126 ,  G11B7/094 ,  G11B7/0945 ,  G11B11/10576 ,  G11B11/10595

摘要： There is provided an optical disk drive capable of appropriately effecting recording and reproducing operations without being affected by offset values and a laser output value, which are set at startup of the disk drive, even when changes have arisen in the internal temperature of the disk drive because of changes in ambient temperature. In an optical disk drive, a temperature sensor provided on a pickup measures a temperature. When changes in temperature are greater than a predetermined level, a focus offset value, a tracking offset value, and a value of laser output from the pickup are reset.

摘要翻译： 提供了一种光盘驱动器，即使在磁盘驱动器的内部温度发生变化时，也可以适当地进行记录和再现操作，而不受偏移值和设置在盘驱动器启动时的激光输出值的影响 因为环境温度的变化。 在光盘驱动器中，设置在拾取器上的温度传感器测量温度。 当温度变化大于预定水平时，重置偏移值，跟踪偏移值和从拾取器输出的激光值。

公开(公告)号：US20050277224A1

公开(公告)日：2005-12-15

申请号：US11172725

申请日：2005-06-30

申请人： Hitoshi Noguchi

发明人： Hitoshi Noguchi

IPC分类号： C30B29/04 ,  C23C16/02 ,  C23C16/27 ,  H01L21/36

CPC分类号： C23C16/0254 ,  C23C16/27 ,  Y10T428/25 ,  Y10T428/30

摘要： There is disclosed a base material for forming a diamond film by vapor phase synthesis, wherein diamond particles having a particle diameter of 2 nm to 100 nm exist at a density of 1 ×108 to 1 ×1013 number/cm2 on a surface of the base material, and spaces among the diamond particles are filled with diamond particles having a particle diameter of less than 2 nm. There can be provided a base material for forming a diamond film by vapor phase synthesis which can provide a high generation density of diamond nuclei and a continuous diamond film even with an extremely small film thickness such as 10 μm or less.

摘要翻译： 公开了通过气相合成形成金刚石膜的基材，其中粒径为2nm至100nm的金刚石颗粒的密度为1×10 8至1×10 6 在基材表面上的13数/ cm 2，并且金刚石颗粒之间的间隔填充有粒径小于2nm的金刚石颗粒。 可以提供用于通过气相合成形成金刚石膜的基材，其可以提供高发生密度的金刚石核和连续金刚石膜，甚至具有非常小的膜厚例如10um或更小。

公开(公告)号：US06875708B2

公开(公告)日：2005-04-05

申请号：US10141009

申请日：2002-05-06

申请人： Hitoshi Noguchi

发明人： Hitoshi Noguchi

IPC分类号： C30B29/04 ,  C23C16/02 ,  C23C16/27 ,  H01L21/027 ,  H01L21/205 ,  H01L21/469

CPC分类号： H01L21/02527 ,  C23C16/0272 ,  C23C16/274 ,  G03F1/20 ,  H01L21/0237 ,  H01L21/02381 ,  H01L21/02439 ,  H01L21/02444 ,  H01L21/02513 ,  H01L21/02573 ,  H01L21/02628 ,  H01L21/02631 ,  H01L21/02658

摘要： There is disclosed a method of producing a diamond film formed on a substrate, wherein at least after a film (dopant layer) containing doping elements is formed on a surface of the substrate, a vapor phase synthetic diamond film is formed on the dopant layer, and the dopant layer contains diamond particles, which become sources of diamond nuclei, in addition to doping elements, and also disclosed a diamond film produced by the method. There can be provided a method of producing a diamond film that a diamond film having lowered electric resistance can be produced, and also provided a diamond film produced by the method.

摘要翻译： 公开了一种在衬底上形成金刚石膜的方法，其中至少在衬底的表面上形成含有掺杂元素的膜（掺杂剂层）之后，在掺杂剂层上形成气相合成金刚石膜， 并且掺杂剂层除了掺杂元素之外还含有成为金刚石核的源的金刚石颗粒，并且还公开了通过该方法制备的金刚石膜。 可以提供一种制造可以制造具有降低的电阻的金刚石膜的金刚石膜的方法，并且还提供了通过该方法制备的金刚石膜。

公开(公告)号：US06509124B1

公开(公告)日：2003-01-21

申请号：US09705709

申请日：2000-11-06

申请人： Hitoshi Noguchi ,  Yoshihiro Kubota ,  Ikuo Okada

发明人： Hitoshi Noguchi ,  Yoshihiro Kubota ,  Ikuo Okada

IPC分类号： G03F900

CPC分类号： C23C16/274 ,  C23C16/01 ,  C23C16/0254 ,  C23C16/277 ,  G03F1/20

摘要： There is disclosed a method for producing a diamond film for lithography wherein a diamond film is formed on a silicon substrate on which an insulating film is formed or on an insulating substrate using a mixed gas of methane gas, hydrogen gas and oxygen gas as a raw material gas, and then the substrate is removed by etching treatment, and a method of producing a mask membrane for lithography wherein diamond particles fluidized with gas are brought into contact with a surface of a silicon substrate on which an insulating film is formed or an insulating substrate, a diamond film is grown on the substrate, and then the substrate is removed by etching treatment. There can be provided a method of producing a diamond film for lithography wherein a diamond film having high crystallinity and desired membrane stress can be formed on a substrate, and the film can be easily produced without degrading smoothness, membrane stress or the like after film formation.

摘要翻译： 公开了一种用于制备用于光刻的金刚石膜的方法，其中金刚石膜形成在其上形成绝缘膜的硅基板上或绝缘基板上，使用甲烷气体，氢气和氧气的混合气体作为原料 然后通过蚀刻处理去除衬底，以及制造用于光刻的掩模膜的方法，其中用气体流化的金刚石颗粒与其上形成绝缘膜的硅衬底的表面接触或绝缘膜 在基板上生长金刚石膜，然后通过蚀刻处理去除衬底。 可以提供一种制备用于光刻的金刚石膜的方法，其中可以在基底上形成具有高结晶度和所需膜应力的金刚石膜，并且可以容易地制备膜，而不会在成膜后降低平滑度，膜应力等 。

公开(公告)号：US06444290B1

公开(公告)日：2002-09-03

申请号：US09329150

申请日：1999-06-09

申请人： Masatoshi Takahashi ,  Hitoshi Noguchi ,  Junichi Nakamikawa

发明人： Masatoshi Takahashi ,  Hitoshi Noguchi ,  Junichi Nakamikawa

IPC分类号： G11B5733

CPC分类号： G11B5/7085 ,  G11B5/70678 ,  Y10T428/24355 ,  Y10T428/24372 ,  Y10T428/25 ,  Y10T428/26 ,  Y10T428/2982

摘要： A magnetic recording medium is described, which comprises a support having thereon a substantially nonmagnetic lower layer and a magnetic layer comprising a ferromagnetic metal powder or a ferromagnetic hexagonal ferrite powder dispersed in a binder provided on the lower layer, which is a magnetic recording medium for recording signals of from 0.17 to 2 G bit/inch2 of areal recording density, wherein the dry thickness of the magnetic layer is from 0.05 to 0.30 &mgr;m , &phgr;m is from 10.0×10−3 to 1.0×10−3 emu/cm2, the coercive force of the magnetic layer is 1,800 Oe or more, and a filler having an average particle size of from 0.05 to 0.3 &mgr;m is present on the surface layer of the support in an amount of from 5,000,000 to 30,000,000/mm2.

摘要翻译： 描述了一种磁记录介质，其包括其上具有基本上非磁性的下层的支撑体和包含分散在下层中的粘合剂中的铁磁性金属粉末或铁磁性六角铁氧体粉末的磁性层，所述粘合剂是用于 记录信号为0.17至2G比特/英寸2的面积记录密度，其中磁性层的干厚度为0.05至0.30μm，phim为10.0×10 -3至1.0×10 -3 emu / cm 2，矫顽力 的磁性层为1800Oe以上，平均粒径为0.05〜0.3μm的填料以5,000,000〜30,000,000 / mm2的量存在于载体的表层上。

公开(公告)号：US6124013A

公开(公告)日：2000-09-26

申请号：US081945

申请日：1998-05-21

申请人： Hiroshi Hashimoto ,  Hitoshi Noguchi

发明人： Hiroshi Hashimoto ,  Hitoshi Noguchi

IPC分类号： C10M105/38 ,  B32B3/02 ,  B32B5/16 ,  C10M105/74 ,  C10N40/18 ,  G11B5/70 ,  G11B5/708 ,  G11B5/71 ,  G11B5/738

CPC分类号： G11B5/71 ,  G11B5/738 ,  G11B5/70 ,  G11B5/714 ,  Y10S428/90 ,  Y10T428/256 ,  Y10T428/257

摘要： The present invention provides a magnetic recording medium for high density recording, which has very good repeated running durability and excellent storage stability under high temperature and high humidity conditions. The magnetic recording medium comprises a magnetic layer having ferromagnetic powder and a binder dispersed therein, said magnetic layer being provided on a non-magnetic support, whereby said magnetic layer contains a diester compound expressed by a chemical formula (1) given below: ##STR1## where R.sup.1 and R.sup.2 each represents a saturated hydrocarbon group having 5 to 21 carbon atoms, and at least one substance selected from a group of organic phosphorus compounds expressed by the chemical formulae (2) to (4): ##STR2## where R represents a substituted or unsubstituted alkyl group, alkenyl group or aryl group, and n represents 1 or 2, and M represents a hydrogen atom, an alkali metal or an alkali earth metal.

摘要翻译： 本发明提供一种用于高密度记录的磁记录介质，其在高温和高湿度条件下具有非常好的重复运行耐久性和优异的储存稳定性。 磁记录介质包括具有铁磁性粉末和分散在其中的粘合剂的磁性层，所述磁性层设置在非磁性载体上，由此所述磁性层含有由以下给出的化学式（1）表示的二酯化合物：其中R1 R2表示碳原子数为5〜21的饱和烃基，选自化学式（2）〜（4）表示的有机磷化合物中的至少一种物质：其中，R表示取代或未取代的烷基 烯基或芳基，n表示1或2，M表示氢原子，碱金属或碱土金属。

公开(公告)号：US5691088A

公开(公告)日：1997-11-25

申请号：US949389

申请日：1992-09-22

申请人： Yoshihiro Kubota ,  Meguru Kashida ,  Yoshihiko Nagata ,  Hitoshi Noguchi ,  Yuichi Hamada ,  Kimitaka Kumagae

发明人： Yoshihiro Kubota ,  Meguru Kashida ,  Yoshihiko Nagata ,  Hitoshi Noguchi ,  Yuichi Hamada ,  Kimitaka Kumagae

IPC分类号： C08L83/04 ,  C08J7/04 ,  G03F1/62 ,  G03F7/075 ,  H01L21/027 ,  H01L21/30 ,  G03F9/00

CPC分类号： G03F1/62 ,  Y10T428/161 ,  Y10T428/28 ,  Y10T428/2852

摘要： Disclosed is a frame-supported pellicle for dust-proofing of a photolithographic photomask used for patteriwse light exposure in the manufacturing process of, for example, semiconductor devices, which comprises (a) a frame member, (b) a transparent polymeric film supported by the frame member and (c) a coating layer of a sticky adhesive on one surface of the polymeric film to capture any dust particles in the space between the photomask and the pellicle. The inventive pellicle is imparted with a greatly improved serviceable life with stability against ultraviolet irradiation relative to the adhesive coating layer which is formed from a specific organo-polysiloxane-based adhesive composition.

摘要翻译： 公开了一种用于防止在例如半导体器件的制造过程中用于眩光曝光的光刻光掩模的框架支撑的防护薄膜，其包括（a）框架构件，（b）由 框架构件和（c）在聚合物膜的一个表面上的粘性粘合剂的涂层以捕获光掩模和防护薄膜之间的空间中的任何灰尘颗粒。 赋予本发明的防护薄膜相对于由特定的有机聚硅氧烷类粘合剂组合物形成的粘合剂涂层，具有大大改善的使用寿命，具有抗紫外线照射的稳定性。