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    • 24. 发明授权
    • Hydrogenation of epoxides
    • 环氧化物的氢化
    • US3956318A
    • 1976-05-11
    • US545253
    • 1975-01-29
    • Shigeto Suzuki
    • Shigeto Suzuki
    • C07D307/08
    • C07D307/08
    • A process for producing a substituted tetrahydrofuran which comprises contacting an epoxide with molecular hydrogen and a Group VIII metal hydrogenation catalyst at a temperature between 50.degree. and 250.degree.C and a pressure between 10 and 5000 psig, wherein the contacting is carried out in the liquid phase and in the presence of a protonic acid, and the epoxide has the formula ##EQU1## wherein R.sup.1 is a methyl, ethyl, propyl or butyl group and wherein R.sup.2 is hydrogen, methyl, ethyl, propyl or butyl.
    • 一种制备取代四氢呋喃的方法,该方法包括使环氧化物与分子氢和第VIII族金属加氢催化剂在50至250℃的温度和10至5000psig之间的压力下接触,其中接触在液体 并且在质子酸存在下,环氧化物具有式R2 | H2C-C-CH-CH2-OH ANGLE | OR1,其中R1是甲基,乙基,丙基或丁基,其中R2是氢, 甲基,乙基,丙基或丁基。
    • 25. 发明授权
    • Image processing device that renews identification information of specific subject
    • 更新特定科目识别信息的图像处理装置
    • US08989504B2
    • 2015-03-24
    • US13615338
    • 2012-09-13
    • Shigeto Suzuki
    • Shigeto Suzuki
    • G06K9/64H04N5/232H04N1/00G06K9/00G06K9/62H04N101/00
    • H04N5/23219G06K9/00288G06K9/6255H04N1/00336H04N2101/00H04N2201/0084
    • An image pickup device includes an image acquiring unit, calculating unit, memory controlling unit, first judging unit and notification unit.The calculating unit calculates a degree of similarity between information of a specific subject contained in the image acquired by the acquiring unit and identification information of the specific subject registered in a registering unit.The memory controlling unit controls a memory unit to store the calculated degree of similarity such that the degree of similarity is associated with date/time information.The first judging unit judges whether the calculated degree of similarity is relatively low compared with predetermined number of other degrees of similarity based on a chronological change of the degrees of similarity.The notification unit notifies that the identification information registered in the registering unit is to be renewed when judged, by the first judging unit, that the calculated degree of similarity is relatively low.
    • 图像拾取装置包括图像获取单元,计算单元,存储器控制单元,第一判断单元和通知单元。 计算单元计算由获取单元获取的图像中包含的特定对象的信息与登记单元中登记的特定对象的识别信息之间的相似度。 存储器控制单元控制存储器单元以存储所计算的相似度,使得相似度与日期/时间信息相关联。 第一判断单元基于相似度的时间顺序的变化来判断计算出的相似度是否比预定数量的其他相似度相对较低。 当由第一判断单元判断计算出的相似度相对较低时,通知单元通知注册单元中登记的识别信息将被更新。
    • 27. 发明授权
    • Wafer mapping system
    • 晶圆贴图系统
    • US06914233B2
    • 2005-07-05
    • US10316120
    • 2002-12-11
    • Yasuyoshi KitazawaShigeto SuzukiToshio MikiSusumu NakagawaKatsumi YasudaKazunari Kitaji
    • Yasuyoshi KitazawaShigeto SuzukiToshio MikiSusumu NakagawaKatsumi YasudaKazunari Kitaji
    • H01L21/68H01L21/00H01J40/14
    • H01L21/67265
    • The wafer mapping system has an access port for transferring a wafer in and out and detects an accommodated wafer for a cassette in which slots for accommodating and holding inserted wafers are disposed in tiers. The wafer mapping system includes (1) a receiver that is fixed to a member facing the access port for receiving elements arranged serially along a height direction of the cassette, and (2) a transmitter that is disposed movable in an up and down direction of the cassette and transmits a signal toward a wafer accommodated in each of the slots of the cassette. The receiver receives a signal from the transmitter, and thereby the presence or absence of a wafer and a state of a wafer accommodated in each of the slots of the cassette are detected. Thereby, with a simple system configuration, an accommodation state of the wafer can be accurately detected.
    • 晶片映射系统具有用于将晶片输入和输出的访问端口,并检测用于盒的容纳晶片,其中用于容纳和保持插入的晶片的槽被布置在层中。 晶片映射系统包括(1)固定到面向入口的构件的接收器,用于容纳沿着盒的高度方向串联布置的元件,以及(2)发射器,其可以在 盒子并将信号发送到容纳在盒的每个槽中的晶片。 接收器从发送器接收信号,从而检测到晶片的存在或不存在以及容纳在盒的每个槽中的晶片的状态。 由此,通过简单的系统配置,可以准确地检测晶片的调节状态。
    • 29. 发明授权
    • Miscible gas enhanced oil recovery method using oil-brine compatible
pre-formed foam
    • 可混溶气增强采油方法采用油 - 盐水兼容预成型泡沫
    • US4763730A
    • 1988-08-16
    • US081976
    • 1987-08-05
    • Shigeto Suzuki
    • Shigeto Suzuki
    • C09K8/94E21B43/16E21B43/22
    • C09K8/94E21B43/164Y02P90/70Y10S507/936
    • Oil recovery from a petroleum reservoir using a miscible gas, such as carbon dioxide, nitrogen or methane is enhanced by injecting a preformed stable foam into the reservoir. The foam composition is formed by an effective amount of an alpha olefin sulfonate (AOS) capable of forming a foam with water having a salt content similar to that in the reservoir and the miscible gas. Preferably, the alpha olefin sulfonates have from 8 to 24 carbon atoms. In a preferred form the AOS has on average a carbon content of less than about 12 carbon atoms in higher salt content brines and less than about 12 carbon atoms in lower salt content brines. Most preferably, in brines having a salt concentration of at least 10 weight percent, the AOS has on average about 10 carbon atoms; in brines having a salt concentration of from 2 to 10 weight percent the AOS has on average about 12 carbon atoms; and in brines having less than 2 weight percent salt and AOS has on average about 14 carbon atoms.
    • 使用可混溶气体如二氧化碳,氮气或甲烷从石油储层中回收石油,通过将预先形成的稳定的泡沫注入储层来提高。 泡沫组合物通过有效量的能够与水形成泡沫的α-烯烃磺酸盐(AOS)形成,所述水的盐含量与储存器和混溶气体相似。 优选地,α-烯烃磺酸盐具有8至24个碳原子。 在优选的形式中,AOS在较高盐含量的盐水中平均具有小于约12个碳原子的碳含量,而较低盐含量盐水中的碳含量小于约12个碳原子。 最优选地,在盐浓度至少为10重量%的盐水中,AOS平均具有约10个碳原子; 在盐浓度为2至10重量%的盐水中,AOS平均具有约12个碳原子; 并且在具有小于2重量%的盐和AOS的盐水中平均具有约14个碳原子。