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1. 发明授权

US5705459A Process for the production of polyol ester and ester-containing lubricating oil 失效
标题翻译：用于生产多元醇酯和含酯润滑油的方法
公开(公告)号：US5705459A
公开(公告)日：1998-01-06
申请号：US578994
申请日：1995-12-27
申请人： Yoshihiro Shiokawa , Shunichi Matsumoto , Yoshifumi Sato , Kinji Kato , Mitsuharu Kitamura
发明人： Yoshihiro Shiokawa , Shunichi Matsumoto , Yoshifumi Sato , Kinji Kato , Mitsuharu Kitamura
IPC分类号： C10M105/38 , C10M171/00 , C10M105/32
CPC分类号： C10M105/38 , C10M171/008 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2211/022 , C10M2211/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： A process for the production of a high-performance hybrid polyol ester having excellent compatibility with hydrofluorocarbons which are regarded as the most likely refrigerant and having excellent resistance to hydrolysis which esters are liable to undergo, the polyol ester having a plurality of branched fatty acid residues at least one of which has a different number of carbon atoms from that of the other branched fatty acid residue or those of the other branched fatty acid residues, the process comprising reacting at least two kinds of olefins having different numbers of carbon atoms, carbon monoxide and a polyhydric alcohol in the presence of hydrogen fluoride.
摘要翻译：一种与被认为是最可能的制冷剂并且具有优异的耐水解性的氢氟烃的相容性优异的高性能混合多元醇酯的制备方法，所述多元醇酯具有多个支链脂肪酸残基其中至少一个与其它支链脂肪酸残基或其它支链脂肪酸残基的碳原子数不同，所述方法包括使至少两种具有不同碳原子数的烯烃，一氧化碳和多元醇在氟化氢存在下反应。

2. 发明授权

US5716916A Polyol ester based-lubricant 失效
标题翻译：多元醇酯基润滑剂
公开(公告)号：US5716916A
公开(公告)日：1998-02-10
申请号：US835881
申请日：1997-04-08
申请人： Yoshihiro Shiokawa , Yoshifumi Sato , Kinji Kato
发明人： Yoshihiro Shiokawa , Yoshifumi Sato , Kinji Kato
IPC分类号： C09K5/04 , C10M105/38 , C10M171/00
CPC分类号： C10M171/008 , C09K5/045 , C10M105/38 , C09K2205/22 , C09K2205/24 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/2835 , C10M2207/286 , C10M2211/022 , C10M2211/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： A polyol ester-based lubricant comprising a polyol ester (A) and a polyol ester (B); the polyol ester (A) comprising an ester of a neopentyl polyol and an acid residue of carbon number of 6-17, in which alpha-carbon in the acid residue of the polyol ester is tertiarily branched, and when alkyl groups having 4 or more carbon atoms are bonded to the alpha-carbon, the alkyl groups are branched, and the polyol ester (B) comprising an ester of a neopentyl polyol and an acid residue of carbon number of 6-17, in which alpha-carbon in the acid residue of the polyol ester is secondarily or tertiarily branched and alkyl groups bonded to the alpha-carbon are straight is provided. This polyol ester-based lubricant has high performance, as demonstrated by high compatibility with substitute fluorocarbons in a kinematic viscosity range of 28 to 40 cst at 40.degree. C., excellent hydrolysis resistance, and a low pour point.
摘要翻译：包含多元醇酯（A）和多元醇酯（B）的多元醇酯基润滑剂; 包含新戊基多元醇的酯和碳原子数为6-17的酸残基的多元醇酯（A），其中多元醇酯的酸残基中的α-碳是三分支的，当烷基具有4个或更多个碳原子与α-碳键合，烷基是支链的，并且包含新戊基多元醇的酯和碳原子数为6-17的酸残基的多元醇酯（B），其中酸中的α-碳提供多元醇酯的残基是二次或三次支化的，并且与α-碳键合的烷基是直链的。这种多元醇酯基润滑剂具有高性能，如在40℃下运动粘度范围为28至40cst，优异的耐水解性和低倾点的替代碳氟化合物的高相容性所证明的。

3. 发明授权

US5463095A Process for the production of esters 失效
标题翻译：生产酯的方法
公开(公告)号：US5463095A
公开(公告)日：1995-10-31
申请号：US260237
申请日：1994-06-14
申请人： Yoshihiro Shiokawa , Tadayoshi Takefumi , Shunichi Matsumoto , Yoshifumi Sato
发明人： Yoshihiro Shiokawa , Tadayoshi Takefumi , Shunichi Matsumoto , Yoshifumi Sato
IPC分类号： C07C51/58 , C07C67/38 , C07C51/15
CPC分类号： C07C67/38 , C07C51/58
摘要： A process for the production of esters, comprising allowing an olefin, carbon monoxide and an alcohol to react in the presence of hydrogen fluoride, in which the esters can be produced at high yields at a low temperature for a short period of time, the esters can be easily separated from a reaction solution, hydrogen fluoride can be recycled, the esters can be produced at a low cost, a mixture of esters can be easily produced, the kinetic viscosity of the mixture of the esters can be easily adjusted and the coloring of, and an increase in the viscosity of, the esters can be prevented.
摘要翻译：一种生产酯的方法，包括使烯烃，一氧化碳和醇在氟化氢存在下反应，其中酯可以在低温下以高产率在短时间内生产，酯可以容易地从反应溶液中分离，氟化氢可以循环使用，可以低成本生产酯，可以容易地生产酯的混合物，可以容易地调节酯的混合物的动力粘度，并且着色并且可以防止酯的粘度增加。

4. 发明授权

US07231388B2 Similar document retrieving method and system 有权
标题翻译：类似的文件检索方法和系统
公开(公告)号：US07231388B2
公开(公告)日：2007-06-12
申请号：US10206595
申请日：2002-07-29
申请人： Tadataka Matsubayashi , Katsumi Tada , Yoshifumi Sato , Yasuhiko Inaba , Shin′ ya Yamamoto
发明人： Tadataka Matsubayashi , Katsumi Tada , Yoshifumi Sato , Yasuhiko Inaba , Shin′ ya Yamamoto
IPC分类号： G06F10/30
CPC分类号： G06F17/3069 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935
摘要： Similar document retrieving method and system for retrieving similar documents from a document database storing plural documents written in different languages with high accuracy while suppressing retrieval noise even when difference is found in the number of registered documents in dependence on the species of description languages. Statistical information concerning the registration-subjected documents is collected on a language-by-language basis upon registration thereof. Upon retrieval of documents similar to a query document, weights of words extracted from the query document are taken into account and on a language-by-language basis by referencing the statistical information.
摘要翻译：相似的文件检索方法和系统，用于从存储多种写入不同语言的多种文件的文件数据库中检索类似的文档，同时抑制检索噪声，即使在依赖于描述语言的种类的登记文件的数量上存在差异的情况下。有关登记受影响的文件的统计资料，在登记后将逐一收集。在检索与查询文档类似的文档时，通过参考统计信息考虑从查询文档中提取的单词的权重，并且逐个语言地考虑。

5. 发明申请

US20070091956A1 SEMICONDUCTOR LASER ELEMENT AND METHOD OF FABRICATION THEREOF 审中-公开
标题翻译：半导体激光元件及其制造方法
公开(公告)号：US20070091956A1
公开(公告)日：2007-04-26
申请号：US11567523
申请日：2006-12-06
申请人： Yoshifumi Sato
发明人： Yoshifumi Sato
IPC分类号： H01S5/00
CPC分类号： B82Y20/00 , H01S5/209 , H01S5/2231 , H01S5/3215 , H01S5/3432
摘要： A semiconductor laser element having an advantageous vertical light confinement efficiency, a low threshold current and a low element resistance is provided. The semiconductor laser element has a substrate and a stacked structure formed thereon, where the stacked structure comprises a buffer layer, an n-Al0.6Ga0.4As cladding layer, an n-Al0.47Ga0.53As cladding layer, an active layer, a p-Al0.47Ga0.53As first cladding layer, an Al0.55Ga0.45As etching stop layer, a p-Al0.47Ga0.53As second cladding layer, a p-Al0.6Ga0.4As third cladding layer, and a p-GaAs contact layer. The second and third cladding layers, and the contact layer are formed as a stripe-patterned ridge, and serve as a current injection regions. Both lateral portions of the ridge are filled with an n-type current blocking layer and serve as non-current-injection regions. Because the cladding layers on the active-layer-section side have a refractive index larger than that of the cladding layers disposed outward thereof, light leaked from the active layer section can efficiently be confined within the cladding layers on the active-layer-section side.
摘要翻译：提供了具有有利的垂直光限制效率，低阈值电流和低元件电阻的半导体激光元件。半导体激光元件具有形成在其上的基板和堆叠结构，其中层叠结构包括缓冲层，n-Al 0.6 Ga 0.4 As As包层，n -Al 0.47 Ga 0.53 As As包层，有源层，p-Al 0.47 Ga 0.53首先作为蚀刻停止层的p-Al 0.47 Ga 0.53 As As 包层，p-Al 0.6 Ga 0.4 As As第三包层和p-GaAs接触层。第二和第三包覆层和接触层形成为条纹图案化的脊，并且用作电流注入区域。脊的两个侧面部分填充有n型电流阻挡层，并且用作非电流注入区域。由于有源层部分侧的包覆层的折射率大于设置在其外侧的包层的折射率，因此从有源层部分漏出的光可有效地限制在有源层部分侧的包层内。

6. 发明授权

US07200587B2 Method of searching similar document, system for performing the same and program for processing the same 失效
标题翻译：搜索类似文档的方法，执行相同的系统和处理程序的方法
公开(公告)号：US07200587B2
公开(公告)日：2007-04-03
申请号：US10081203
申请日：2002-02-25
申请人： Tadataka Matsubayashi , Katsumi Tada , Yoshifumi Sato , Yasuhiko Inaba , Jugo Noda
发明人： Tadataka Matsubayashi , Katsumi Tada , Yoshifumi Sato , Yasuhiko Inaba , Jugo Noda
IPC分类号： G06F17/30 , G06F17/00
CPC分类号： G06F17/3069 , Y10S707/99931 , Y10S707/99932 , Y10S707/99933
摘要： A similar document search method includes a step of extracting a characteristic word candidate as a candidate for a characteristic word from a seeds document including desired retrieval contents, a step of extracting as characteristic words of the seeds document, when the characteristic word candidate extracted by the extracting step is a compound characteristic word including a plurality of characteristic words, the compound characteristic word and constituent characteristic words included in the compound characteristic word from the characteristic word candidate, a step of calculating, according to the characteristic words extracted by the extracting step, similarity between the seeds document and a registration document, and a step of outputting as a retrieval result a result of the similarity calculated by the similarity calculating step.
摘要翻译：类似的文档搜索方法包括从包括期望的检索内容的种子文档中提取特征词候选作为特征词的候选的步骤，当由所述特征词候选提取的特征词候选提取时，提取种子文档的特征词的步骤提取步骤是包括多个特征词的复合特征词，来自特征词候选的复合特征词中包括的复合特征词和构成特征词，根据由提取步骤提取的特征词计算的步骤，种子文档和登记文档之间的相似性，以及作为检索结果输出由相似度计算步骤计算出的相似度的结果的步骤。

7. 发明授权

US07107527B2 Method and system for management of structured document and medium having processing program therefor 有权
标题翻译：具有处理程序的结构化文件和介质的管理方法和系统
公开(公告)号：US07107527B2
公开(公告)日：2006-09-12
申请号：US10834044
申请日：2004-04-29
申请人： Toru Takahashi , Noriyuki Yamasaki , Yoshifumi Sato
发明人： Toru Takahashi , Noriyuki Yamasaki , Yoshifumi Sato
IPC分类号： G06F15/00 , G06F17/00
CPC分类号： G06F17/30011 , G06F17/3089
摘要： In a structured document managing method and system for managing a structured document formed by a plurality of elements, any file forming a registered document is selected as an object of updating from relationship data indicating an entity structure and a logical structure of the registered document and the data content of the selected update object file is updated. There is generated partial relationship data which indicates an entity structure and a logical structure of the update object file after updating. Relationship data of the registered document is updated by use of the generated partial relationship data. Thereby, a logical structure and an entity structure possessed by a document are managed in association with each other in a mutually convertible form.
摘要翻译：在用于管理由多个元素形成的结构化文档的结构化文档管理方法和系统中，形成登记文档的任何文件被选择为从指示登记文档的实体结构和逻辑结构的关系数据的更新对象，并且更新所选择的更新对象文件的数据内容。生成部分关系数据，其表示更新后的实体结构和更新对象文件的逻辑结构。通过使用生成的部分关系数据来更新注册文档的关系数据。因此，由文档拥有的逻辑结构和实体结构以相互可转换的形式相互关联地进行管理。

8. 发明申请

US20060167312A1 Process for producing 5-iodo-2-methylbenzoic acid 失效
标题翻译： 5-碘-2-甲基苯甲酸的制备方法
公开(公告)号：US20060167312A1
公开(公告)日：2006-07-27
申请号：US10563088
申请日：2004-07-01
申请人： Takafumi Yoshimura , Toshio Hidaka , Yoshifumi Sato , Norio Fushimi , Kazuhiro Yamada
发明人： Takafumi Yoshimura , Toshio Hidaka , Yoshifumi Sato , Norio Fushimi , Kazuhiro Yamada
IPC分类号： C07C63/04
CPC分类号： C07C51/363 , C07C63/70
摘要： The present invention provides a process for producing 5-iodo-2-methylbenzoic acid through iodination of 2-methylbenzoic acid, the process including, as essential steps, a reaction step of iodinating 2-methylbenzoic acid in the presence of a microporous compound, iodine, an oxidizing agent, and acetic anhydride, and a purification step including sublimation, distillation, crystallization, or a combination of two or more of these. According to the present invention, 5-iodo-2-methylbenzoic acid, which is useful for producing functional chemicals such as drugs, can be produced at high purity and high yield in a simple manner. Since the production process includes a simple reaction step and a simple separation/purification step, the load of purification is mitigated. In addition, the microporous compound such as a zeolite catalyst which has been separated and recovered from the reaction mixture can be repeatedly employed after performing of a simple treatment. Thus, the production process ensures a long service life of catalysts and high efficiency.
摘要翻译：本发明提供了通过2-甲基苯甲酸碘化生产5-碘-2-甲基苯甲酸的方法，该方法包括作为必要步骤的步骤，在微孔化合物存在下碘化2-甲基苯甲酸，碘，氧化剂和乙酸酐，以及包括升华，蒸馏，结晶或这些中的两种或更多种的组合的纯化步骤。根据本发明，可以以高纯度和高产率以简单的方式制备可用于制备功能性化学物质如药物的5-碘-2-甲基苯甲酸。由于生产过程包括简单的反应步骤和简单的分离/纯化步骤，减轻了纯化负荷。此外，在进行简单处理之后，可以重复使用从反应混合物中分离回收的微孔化合物如沸石催化剂。因此，生产过程确保催化剂的使用寿命长，效率高。

9. 发明申请

US20090201961A1 Semiconductor Laser Element and Method of Fabrication Thereof 审中-公开
标题翻译：半导体激光元件及其制造方法
公开(公告)号：US20090201961A1
公开(公告)日：2009-08-13
申请号：US12407570
申请日：2009-03-19
申请人： Yoshifumi Sato
发明人： Yoshifumi Sato
IPC分类号： H01S5/22
CPC分类号： B82Y20/00 , H01S5/209 , H01S5/2231 , H01S5/3215 , H01S5/3432
摘要： An AlGaAs-based ridge-stripe semiconductor laser element that has a stacked structure. The stacked structure includes a multi layer upper cladding layer, a multi layer lower cladding layer, and an active layer in-between the upper cladding layer and the lower cladding layers. The layers within each of the upper cladding layer and the lower cladding layer have different Al compositional ratios and refractive indexes.
摘要翻译：具有层叠结构的AlGaAs系脊条半导体激光元件。堆叠结构包括多层上包层，多层下包层和位于上包层和下包层之间的有源层。上包层和下包层各层内的层具有不同的Al组成比和折射率。

10. 发明授权

US07482932B2 Traceability system 失效
标题翻译：追溯系统
公开(公告)号：US07482932B2
公开(公告)日：2009-01-27
申请号：US12123171
申请日：2008-05-19
申请人： Shigeru Sasaki , Yuichi Kobayashi , Shuji Terada , Yoshifumi Sato , Takeshi Nakatani
发明人： Shigeru Sasaki , Yuichi Kobayashi , Shuji Terada , Yoshifumi Sato , Takeshi Nakatani
IPC分类号： G08B13/14
CPC分类号： G06Q10/00
摘要： An individual article management system for managing an individual article distributed through a plurality of sites with a form thereof changed at least one of the plurality of sites. Each of the information processing apparatuses transmits read identification information and formed index data to a data center apparatus through a network, and the data center apparatus, receives the transmitted identification information and the transmitted index data, and stores each of the received index data into a storing apparatus so as to be associated with each other on the basis of the identification information for identifying the individual article.
摘要翻译：用于管理通过具有其形式的多个站点分发的单个物品的单独的物品管理系统改变了多个站点中的至少一个站点。每个信息处理设备通过网络将读取的标识信息和形成的索引数据发送到数据中心设备，并且数据中心设备接收所发送的标识信息和发送的索引数据，并将接收的每个索引数据存储到存储装置，以便基于用于识别单个物品的识别信息彼此相关联。

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