公开(公告)号：US20050084676A1

公开(公告)日：2005-04-21

申请号：US10959662

申请日：2004-10-07

申请人： Tadashi Koyanagi ,  Takao Abe

发明人： Tadashi Koyanagi ,  Takao Abe

IPC分类号： B65H55/00 ,  D01F8/14 ,  D02G3/00

CPC分类号： D01F8/14 ,  B65H55/00 ,  B65H2701/31 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2933 ,  Y10T428/2969

摘要： A package of polyester type conjugate fiber of either a side-by-side type or an eccentric sheath/core type in which two kinds of polyester components are adhered to each other to form a single filament, wherein at least one of the components consisting of the single filament is polytrimethylene terephthalate containing repeating units of trimethylene terephthalate of 90 mol % or more, which package is formed of 2 kg or more of the conjugate fiber and satisfies the following items (1) to (3): (1) the difference in diameter between a selvage portion and a central portion of the package is 10 mm or less, (2) a winding width of the package is in a range from 60 to 250 mm and a diameter of the package is in a range from 100 to 400 mm, and (3) the difference in dry-heat shrinkage stress value between the conjugate fibers layered in the selvage portion and the central portion of the package is 0.05 cN/dtex or less.

摘要翻译： 一种并排型或偏心护套/芯型的聚酯型复合纤维的包装，其中两种聚酯组分彼此粘合以形成单丝，其中至少一种组分由 单丝是含有90摩尔％以上的三亚甲基对苯二甲酸酯的重复单元的聚对苯二甲酸丙二醇酯，该包装由2kg以上的复合纤维形成，满足以下（1）〜（3）：（1） 直径在包装件的边缘部分和中心部分之间的直径为10mm或更小，（2）包装的卷绕宽度在60至250mm的范围内，并且包装的直径在100至 400mm，（3）叠层在复合纤维之间的干热收缩应力值与包装中心部的差为0.05cN / dtex以下。

公开(公告)号：US20050063451A1

公开(公告)日：2005-03-24

申请号：US10504223

申请日：2003-02-24

申请人： Takao Abe ,  Masayuki Imai

发明人： Takao Abe ,  Masayuki Imai

IPC分类号： E06B7/08 ,  E06B9/386 ,  G01J5/00 ,  G01J5/08 ,  G02B7/18 ,  H01L21/00

CPC分类号： G01J5/08 ,  E06B9/386 ,  E06B2009/2464 ,  G01J5/0003 ,  G01J5/0007 ,  G01J5/0809 ,  G01J5/0821 ,  G01J5/0846 ,  G02B7/181 ,  G02B7/1815 ,  H01L21/67115 ,  H01L21/67248

摘要： Oppositely of a temperature measuring surface of an object-to-be-measured 16, a reflecting member 28 is disposed while being spaced by a reflection gap 35 from the temperature measuring surface. The reflecting member 28 is composed of a heat ray reflecting material capable of reflecting heat ray in a specific wavelength band, in a portion including a reflection surface 35a. A heat ray extraction pathway section 30 is disposed through the reflecting member 28 so that one end thereof faces the temperature measuring surface. Heat ray extracted through the heat ray extraction pathway section from the reflection gap is detected by a temperature detection section 34. The heat ray reflecting material is configured in a form of a stack comprising a plurality of element reflecting layers composed of a material having transparent properties to the heat ray, in which every adjacent two element reflecting layers are composed of a combination of materials having refractive indices which differ from each other by 1.1 or more. This makes the measurement be hardly affected by radiation ratio of the object-to-be-measured when temperature of the object-to-be-measured is measured by a radiation thermometer, enables to measure its temperature more correctly irrespective of the surface state thereof, and can simplify configuration of a measurement system.

摘要翻译： 与要被测量物体16的温度测量表面相反，反射构件28被布置成与来自温度测量表面的反射间隙35隔开。 反射构件28由能够反射特定波长带的热射线的热射线反射材料构成，包括反射面35a的部分。 热射线提取路径部分30穿过反射部件28设置成使得其一端面向温度测量表面。 通过温度检测部分34检测从反射间隙通过热射线提取通路部分提取的热射线。热射线反射材料被构造成堆叠的形式，包括由具有透明特性的材料构成的多个元件反射层 其中每个相邻的两个元件反射层由折射率彼此不同的折射率为1.1以上的材料的组合构成。 这使得当通过辐射温度计测量待测对象的温度时，测量对象的辐射比几乎不受影响，能够更准确地测量其温度，而与其表面状态无关 ，并且可以简化测量系统的配置。

公开(公告)号：US06815605B1

公开(公告)日：2004-11-09

申请号：US09743982

申请日：2001-01-18

申请人： Takao Abe ,  Teruhiko Hirasawa ,  Katsushi Tokunaga ,  Tetsuya Igarashi ,  Masafumi Yamaguchi

发明人： Takao Abe ,  Teruhiko Hirasawa ,  Katsushi Tokunaga ,  Tetsuya Igarashi ,  Masafumi Yamaguchi

IPC分类号： C03B1504

CPC分类号： C30B29/06 ,  C30B15/00

摘要： There can be provided according to the present invention a silicon single crystal produced according to Czochralski method to which Ga (gallium) is added as a dopant characterized in that a resistivity is 5&OHgr;.cm to 0.1&OHgr;.cm and a method for producing a silicon single crystal to which Ga (gallium) is added as a dopant according to Czochralski method characterized in that Ga is added in a silicon melt in a crucible, a seed crystal is brought into contact with the silicon melt and is pulled with rotating to grow a silicon single crystal ingot. Thereby, a silicon single crystal and silicon single crystal wafer and a method for producing them that can produce a solar cell characterized in that photo-degradation is not caused even in the single crystal having high oxygen concentration and a conversion efficiency of optical energy is very high.

公开(公告)号：US06689461B2

公开(公告)日：2004-02-10

申请号：US10122296

申请日：2002-04-16

申请人： Tadashi Koyanagi ,  Takao Abe ,  Teruhiko Matsuo ,  Mitsuyuki Yamamoto

发明人： Tadashi Koyanagi ,  Takao Abe ,  Teruhiko Matsuo ,  Mitsuyuki Yamamoto

IPC分类号： D01F600

CPC分类号： D02G1/02 ,  D01F8/14 ,  D02G3/36 ,  Y10T428/2913 ,  Y10T428/2969

摘要： The invention provides false twisted yarn of a polyester composite fiber characterized in that the fiber is composed of single-filaments which are laminated with two types of polyester components in a side-by-side or eccentrical core/sheath fashion, at least one of the two polyester components is poly(trimethylene terephthalate), the difference in intrinsic viscosity between the two polyester components is 0.05-0.9 (dl/g), and the false twisted yarn has latent crimpability and has at least 50% stretching elongation of developed crimps prior to boiling water treatment.

摘要翻译： 本发明提供了一种聚酯复合纤维的假捻纱，其特征在于，纤维由单丝组成，它们以并列或偏心的芯/鞘的方式与两种类型的聚酯组分层合，至少一种 两种聚酯组分是聚（对苯二甲酸丙二醇酯），两种聚酯组分之间的特性粘度差为0.05-0.9（dl / g），假捻纱具有潜在的卷曲性，并且具有至少50％显影卷曲的拉伸伸长率 开水处理。

公开(公告)号：US06682815B2

公开(公告)日：2004-01-27

申请号：US10220766

申请日：2002-09-05

申请人： Tadashi Koyanagi ,  Takao Abe

发明人： Tadashi Koyanagi ,  Takao Abe

IPC分类号： D01F600

CPC分类号： D01F6/62 ,  B65H55/00 ,  B65H2515/12 ,  B65H2701/31 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2969

摘要： The invention provides a poly(trimethylene terephthalate) drawn yarn pirn. The drawn yarn pirn of the invention comprises poly(trimethylene terephthalate) drawn yarn having an intrinsic viscosity of 0.7-1.3 dl/g, a heat shrinkage stress-exhibiting initial temperature of 55° C. or higher, a heat shrinkage stress extreme temperature of 150-190° C. and a breaking elongation of 36-60%, wound at a wound hardness of 80-90. The drawn yarn pirn of the invention exhibits satisfactory reelability even with high-speed false twisting, as well as minimal yarn breakage and fluff generation, thereby giving a textured yarn with satisfactory quality.

摘要翻译： 本发明提供了一种聚（对苯二甲酸丙二醇酯）拉伸纱。 本发明的拉伸纱线包含特性粘度为0.7〜1.3dl / g的特定粘度的聚对苯二甲酸丙二醇酯拉伸丝，初期温度为55℃以上的热收缩应力，热收缩应力极限温度 150-190℃，断裂伸长率为36-60％，伤口硬度为80-90。 本发明的拉伸纱线即使在高速假捻时也表现出令人满意的卷取性，以及最小的断纱和绒毛产生，从而得到令人满意的质量的变形纱。

公开(公告)号：US06551398B2

公开(公告)日：2003-04-22

申请号：US09213017

申请日：1998-12-16

申请人： Takao Abe ,  Norihiro Kobayashi ,  Masahiro Kato

发明人： Takao Abe ,  Norihiro Kobayashi ,  Masahiro Kato

IPC分类号： H01L21324

CPC分类号： C30B29/06 ,  C30B33/00 ,  H01L21/3225

摘要： There is disclosed a heat treatment method for a silicon monocrystal wafer comprising the steps of heat-treating in a reducing atmosphere a silicon monocrystal wafer manufactured by growing a silicon monocrystal ingot by Czochralski method wherein a wafer obtained from a silicon monocrystal ingot having oxygen concentration of 16 ppma or less which is manufactured by pulling at a growth rate of 0.6 mm/min or more, and in which COPs exist in high density is subjected to anneal heat treatment at 1200° C. or above for one second or more through use of a rapid heating/rapid cooling apparatus, or at 1200° C. or above for 30 minutes or more through use of a batchwise heat treatment furnace, and no defect silicon monocrystal wafer obtained with the method. There can be manufactured a silicon monocrystal wafer in which crystal defects existing on the surface of the wafer or at the surface layer portion thereof are minimized, and there can be provided a silicon monocrystal wafer for a device which is excellent in electric characteristics such as oxide dielectric breakdown voltage and electrical reliability.

摘要翻译： 公开了一种用于硅单晶晶片的热处理方法，包括以下步骤：在还原性气氛中通过采用Czochralski法生长硅单晶锭制造的硅单晶晶片进行热处理，其中从具有氧浓度的硅单晶锭获得的晶片 通过以0.6mm / min以上的生长速度拉伸制造的16ppma以下，其中以高密度存在COP，在1200℃以上进行退火热处理1秒以上，通过使用 快速加热/快速冷却装置，或者通过使用间歇式热处理炉在1200℃以上30分钟以上，并且没有利用该方法获得的缺陷硅单晶晶片。 可以制造其中存在于晶片表面或其表层部分处的晶体缺陷最小化的硅单晶晶片，并且可以提供具有优异电特性的器件的硅单晶晶片，例如氧化物 介电击穿电压和电气可靠性。

公开(公告)号：US06479478B1

公开(公告)日：2002-11-12

申请号：US09786718

申请日：2001-03-08

申请人： Takao Abe ,  soh-ichi Kaneda ,  Kazuhiko Hayashi

发明人： Takao Abe ,  soh-ichi Kaneda ,  Kazuhiko Hayashi

IPC分类号： C07D47720

CPC分类号： C07D477/20

摘要： It is provided carbapenem compounds represented by the following formula (I): wherein R is hydrogen atom, or substituted or unsubstituted lower alkyl group; and, n is an integer of 1 or 2, or a pharmaceutically acceptable salt thereof, and an antibacterial compositions containing these compounds as an active ingredient. These carbapenem compounds exhibit potent antibacterial activities and are excellent in the resistance against renal dehydropeptidase.

摘要翻译： 提供由下式（I）表示的碳青霉烯化合物：其中R是氢原子或取代或未取代的低级烷基; 和n为1或2的整数，或其药学上可接受的盐，以及含有这些化合物作为有效成分的抗菌组合物。 这些碳青霉烯类化合物显示出有效的抗菌活性，并且对抗脱水肽酶具有优异的抗性。

公开(公告)号：US06380551B2

公开(公告)日：2002-04-30

申请号：US09299074

申请日：1999-04-26

申请人： Takao Abe ,  Hiroji Aga

发明人： Takao Abe ,  Hiroji Aga

IPC分类号： H01L2906

CPC分类号： G02B6/12 ,  B82Y20/00 ,  G02B6/1225

摘要： A stacked material free from a degraded quality of crystal, formed with a precise periodicity, and fabricated without relying on the vapor phase growth method is provided. An optical function device using the stacked material is also provided. A starting stacked material composed of two alternate layers (A), (B) having different refractive indexes is stacked over two periods or more by a substrate bonding method to provide a multi-periodic stacked structure.

摘要翻译： 提供了不依赖于气相生长方法制造的具有精确周期性形成的不具有劣化品质的晶体的堆叠材料。 还提供了使用堆叠材料的光学功能装置。 由具有不同折射率的两个交替层（A），（B）构成的起始层叠材料通过基板接合方法在两个周期以上层叠以提供多周期性堆叠结构。

公开(公告)号：US5769544A

公开(公告)日：1998-06-23

申请号：US707499

申请日：1996-09-24

申请人： Mitsuo Suzuki ,  Yukio Itami ,  Kunio Ikeda ,  Yuzuru Kudo ,  Takao Abe ,  Yoshihiro Takahashi ,  Kiyoshi Shibuya

发明人： Mitsuo Suzuki ,  Yukio Itami ,  Kunio Ikeda ,  Yuzuru Kudo ,  Takao Abe ,  Yoshihiro Takahashi ,  Kiyoshi Shibuya

IPC分类号： F16C17/02 ,  F16C33/10

CPC分类号： F16C33/107 ,  F16C17/02 ,  F16C17/026

摘要： A dynamic pressure pneumatic bearing device has a groove for generating a dynamic pressure and formed on an inner circumferential face of a rotating shaft or an outer circumferential face of a fixed shaft; each of these shafts being formed by an aluminum alloy; and a wear resisting film formed on each of the inner circumferential face and the outer circumferential face. Another dynamic pressure pneumatic bearing device is constructed by a rotating shaft having a cylindrical hollow and a fixed shaft inserted into this hollow. The fixed shaft has a bearing face opposed to an inner circumferential face of the rotating shaft and separated from this inner circumferential face with a predetermined clearance. Herringbone grooves for generating a dynamic pressure and recessed portions having the same depth as the herringbone grooves are formed on the bearing face.

摘要翻译： 动压气动轴承装置具有用于产生动压的槽，形成在旋转轴的内周面或固定轴的外周面上; 这些轴中的每一个由铝合金形成; 以及形成在内周面和外周面的每一个上的耐磨膜。 另一动压气动轴承装置由一个旋转轴构成，该轴具有插入该中空部的圆柱形中空和固定轴。 固定轴具有与旋转轴的内周面相对的轴承面并与该内周面以预定的间隙分离。 用于产生动压的人字形槽和与人字槽相同深度的凹部形成在支承面上。

公开(公告)号：US5574591A

公开(公告)日：1996-11-12

申请号：US383929

申请日：1995-02-06

申请人： Mitsuo Suzuki ,  Yukio Itami ,  Yoshio Hashimoto ,  Koji Tsukahara ,  Yoshihiro Takahashi ,  Takao Abe

发明人： Mitsuo Suzuki ,  Yukio Itami ,  Yoshio Hashimoto ,  Koji Tsukahara ,  Yoshihiro Takahashi ,  Takao Abe

IPC分类号： F16C17/02 ,  F16C33/10 ,  G02B7/182 ,  G02B26/12 ,  H02K5/16 ,  H02K7/09 ,  H02K21/24 ,  H02K29/06 ,  G02B26/08

CPC分类号： F16C33/107 ,  F16C17/026 ,  G02B26/121 ,  G02B7/1821 ,  H02K21/24 ,  H02K29/06 ,  H02K5/1677 ,  H02K7/09 ,  Y10S359/90

摘要： A polygon scanner has a lighter rotating shaft on which a polygon mirror is mounted, to prevent a positional deviation of the polygon mirror from the rotating shaft in high speed rotation, in which the rotating shaft is supported through a dynamic pressure air bearing on a fixed shaft, in which the polygon mirror and motor constituent members are mounted on the rotating shaft, and in which the rotating shaft and the polygon mirror are made of respective light weight materials matched with each other in coefficient of thermal expansion, for example of aluminum or an aluminum alloy. Further, an anodic oxide film is formed at least on a portion where the rotating shaft could contact with the fixed shaft, and floating means is provided for constantly floating the rotating shaft relative to the fixed shaft upward in an axial direction thereof. A process for producing the polygon scanner comprises making a predetermined masking on a portion where the rotating shaft could contact with the fixed shaft, prior to an anodic oxidation treatment to form an anodic oxide film on the portion, and then performing the anodic oxidation treatment, whereby, during the treatment, forming an anodic oxide film and a pattern of recesses and protrusions for dynamic pressure generation corresponding to a pattern of the masking, which are constituent elements of a dynamic pressure air bearing.

摘要翻译： 多边形扫描器具有安装有多面镜的较轻的旋转轴，以防止多角镜从高速旋转中的旋转轴的位置偏离，其中旋转轴通过动态压力空气轴承支撑在固定的 轴，其中多面镜和电动机构成部件安装在旋转轴上，并且其中旋转轴和多面镜由相对于热膨胀系数彼此匹配的各种重量轻的材料制成，例如铝或 铝合金。 此外，至少在旋转轴可以与固定轴接触的部分上形成阳极氧化膜，并且设置有浮动装置，用于使旋转轴相对于固定轴在轴向上向上上升。 多边形扫描仪的制造方法，在阳极氧化处理之前，在旋转轴可以与固定轴接触的部分上进行规定的掩模，在该部分上形成阳极氧化膜，然后进行阳极氧化处理， 由此，在处理过程中，形成阳极氧化膜和用于动压产生的凹凸图案，其对应于作为动压空气轴承的组成元件的掩模图案。