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41. 发明授权

US06551398B2 Heat treatment method for a silicon monocrystal wafer and a silicon monocrystal wafer 有权
标题翻译：硅单晶晶片和硅单晶晶片的热处理方法
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。

42. 发明授权

US06479478B1 Carbapenem compounds 失效
标题翻译：碳青霉烯化合物
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。

43. 发明授权

US06380551B2 Optical function device with photonic band gap and/or filtering characteristics 有权
标题翻译：具有光子带隙和/或滤波特性的光功能器件
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。

44. 发明授权

US5769544A Dynamic pressure pneumatic bearing device and manufacturing method thereof 失效
标题翻译：动压气动轴承装置及其制造方法
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。

45. 发明授权

US5574591A Polygon scanner and production process thereof 失效
标题翻译：多边形扫描仪及其生产工艺
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。

46. 发明授权

US5412103A Process for preparing (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-A][1,2,4]triazolium-6-yl)]thio-6-[(R)-1-hydroxyethyl]-1-methyl-carb apenem-3-carboxylate and starting materials thereof 失效
标题翻译：制备（1R，5S，6S）-2 - [（6,7-二氢-5H-吡唑并[1,2-A] [1,2,4]三唑鎓-6-基）]硫代-6- [ （R）-1-羟乙基] -1-甲基 - 碳青霉烯-3-羧酸甲酯及其起始原料
公开(公告)号：US5412103A
公开(公告)日：1995-05-02
申请号：US059850
申请日：1993-05-11
申请人： Satoshi Tamai , Takao Abe , Yunosuke Nagase
发明人： Satoshi Tamai , Takao Abe , Yunosuke Nagase
IPC分类号： C07D231/04 , C07D477/20 , C07D487/04 , C07D519/00 , C07D403/12
CPC分类号： C07D477/20 , C07D231/04 , C07D487/04
摘要： Novel and improved simple process for preparing carbapenem compound, (1R,5S,6S)-2-[(6,7-dihydro-5H-pyrazolo [1,2-a][1,2,4]triazolium-6-yl)]thio-6-[(R)-1-hydroxyethyl]-1-methyl-carbapenem-3-carboxylate represented by the following formula: ##STR1## This compound may be prepared by using a mercapto reagent, 6,7-dihydro-6-mercapto-5H-pyrazolo[1,2-a][1,2,4]triazolium derivative of the following formula: ##STR2## wherein X.sup..crclbar. is an anion charge.
摘要翻译：制备碳青霉烯化合物（1R，5S，6S）-2 - [（6,7-二氢-5H-吡唑并[1,2-a] [1,2,4]三唑鎓-6-基的新颖和改进的简单方法）]硫代-6 - [（R）-1-羟乙基] -1-甲基 - 碳青霉烯-3-羧酸酯由下式表示：该化合物可以通过使用巯基试剂6,7-二氢 6-巯基-5H-吡唑并[1,2-a] [1,2,4]三唑鎓衍生物：其中X（ - ）是阴离子电荷。

47. 发明授权

US5270073A Heat sensitive recording material, its manufacturing method and image forming process 失效
标题翻译：热敏记录材料，其制造方法和成像工艺
公开(公告)号：US5270073A
公开(公告)日：1993-12-14
申请号：US830486
申请日：1992-02-04
申请人： Kunihiro Koshizuka , Takao Abe
发明人： Kunihiro Koshizuka , Takao Abe
IPC分类号： B41M3/12 , B41M5/34 , B41M5/382 , B41M5/40 , B41M5/41 , B41M5/42 , B41M5/44
CPC分类号： B41M5/38207 , B41M5/38214 , B41M5/41 , B41M5/42 , B41M5/443
摘要： A heat sensitive recording material is disclosed. The material comprises an image receiving layer and a colorant layer, wherein the image receiving layer is adhered to the colorant layer so firmly that the image receiving layer can be separated from the colorant layer with a peeling force of 1 to 1000 g/mm at an angle of 180.degree. after forming an image on the image receiving layer.
摘要翻译：公开了一种热敏记录材料。该材料包括图像接收层和着色剂层，其中图像接收层牢固地粘附到着色剂层，使得图像接收层可以在1至1000g / mm 2的剥离力下与着色剂层分离，在图像接收层上形成图像后的角度为180°。

48. 发明授权

US5182160A Thermal-transfer recording medium 失效
标题翻译：热转印记录介质
公开(公告)号：US5182160A
公开(公告)日：1993-01-26
申请号：US777062
申请日：1991-10-16
申请人： Shigehiro Kitamura , Hiroshi Watanabe , Takao Abe
发明人： Shigehiro Kitamura , Hiroshi Watanabe , Takao Abe
IPC分类号： B41M5/382 , B41M5/42
CPC分类号： B41M5/423 , Y10S428/913 , Y10S428/914
摘要： A thermal-transfer recording medium having thereon a peeling layer, a heat-meltable ink layer is disclosed. The peeling layer comprises principally a microcrystaline wax whose penetration number at 25.degree. C. is not more than 20. It is suitable for high speed printing of an excellent resolution with low transfer energy.
摘要翻译：公开了一种其上具有剥离层，热熔性油墨层的热转印记录介质。剥离层主要包括在25℃下的穿透数不超过20的微晶蜡。适用于具有低转印能力的高分辨率的高速印刷。

49. 发明授权

US5110404A Method for heat processing of silicon 失效
标题翻译：硅加热处理方法
公开(公告)号：US5110404A
公开(公告)日：1992-05-05
申请号：US496750
申请日：1990-03-21
申请人： Izumi Fusegawa , Hirotoshi Yamagishi , Takao Abe
发明人： Izumi Fusegawa , Hirotoshi Yamagishi , Takao Abe
IPC分类号： C30B33/02 , C30B15/00 , C30B29/06 , C30B33/00 , H01L21/322 , H01L21/324
CPC分类号： C30B29/06 , C30B15/00 , C30B33/00 , H01L21/3225 , Y10S148/06 , Y10S148/071 , Y10S148/125
摘要： In a method for heat process of silicon, a single crystal silicon produced by the Czochralski process is thermally processed at a low temperature ranging from 400.degree. C. to 550.degree. C. Outside this temperature range, the oxygen precipitate is not adequate. The result is that a predetermined oxygen precipitate can be obtained uniformly in the crystal growth direction without any reduction especially at the crystal bottom part. The resulting silicon is particularly suitable for manufacture of LSI.

50. 发明授权

US5007071A Method of inspecting bonded wafers 失效
标题翻译：检查接合晶片的方法
公开(公告)号：US5007071A
公开(公告)日：1991-04-09
申请号：US421756
申请日：1989-10-16
申请人： Masami Nakano , Takao Abe
发明人： Masami Nakano , Takao Abe
IPC分类号： H01L21/02 , G01N21/87 , G01N23/18 , G01N23/207 , H01L21/18 , H01L21/20 , H01L21/66
CPC分类号： H01L21/187 , G01N23/18
摘要： A method of inspecting bonded wafers, which involves obtaining a Lang topograph of bonded wafers as a sample by using a Lang camera, or further treating an image thereon, thereby detecting unbonded regions at the interface of the bonded wafers. In bonding two silicon wafers to each other, an one-side surface of each silicon wafer is finished into a mirror surface and then is cleaned to a sufficient extent. Subsequently, both the mirror surfaces of the two silicon wafers are superposed one upon the other and then the superposed wafers are subjected to high-temperature heat treatment. The high-temperature heat treatment is conducted mainly for the purpose of removing distortions on the bonded surfaces, making the bonding interface monolithic, and, absorbing and diffusing a very small amount of atmospheric gas.

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