L-ascorbic acid-2-o-maleic acid-a-tocopherol diester 1-propanol adduct and process for producing the same
    12.
    发明授权
    L-ascorbic acid-2-o-maleic acid-a-tocopherol diester 1-propanol adduct and process for producing the same 有权
    L-抗坏血酸-2-邻 - 马来酸-α-生育酚二酯1-丙醇加合物及其制备方法

    公开(公告)号:US06828348B2

    公开(公告)日:2004-12-07

    申请号:US10479145

    申请日:2003-11-25

    IPC分类号: C07D31172

    CPC分类号: C07H19/23 C07D407/12

    摘要: L-Ascorbic acid-2-O-maleic acid-&agr;-tocopherol diester.1-propanol adduct or its pharmacologically acceptable salt; cosmetic components, antioxidants, radical scavengers, anti-inflammatory agents and elastase inhibitors containing the same as the active ingredient; and a process for producing the above-described adduct characterized by comprising extracting a solution containing L-ascorbic acid-2-O-maleic acid-&agr;-tocopherol diester with a solvent, distilling off the solvent, and adding to the residue 1-propanol mixed with an organic solvent followed by crystallization.

    摘要翻译: L-抗坏血酸-2-O-马来酸-α-生育酚二酯-1-丙醇加合物或其药理学上可接受的盐; 化妆品组分,抗氧化剂,自由基清除剂,抗炎剂和含有与活性成分相同的弹性蛋白酶抑制剂; 以及制备上述加合物的方法,其特征在于包括用溶剂萃取含有L-抗坏血酸-2-O-马来酸-α-生育酚二酯的溶液,蒸除溶剂,并向残余物中加入1-丙醇 与有机溶剂混合,然后结晶。

    Recombinant decarbamylases for producing D-.alpha.-amino acids
    13.
    发明授权
    Recombinant decarbamylases for producing D-.alpha.-amino acids 失效
    用于产生D-α-氨基酸的重组脱氨基甲酰酶

    公开(公告)号:US5824522A

    公开(公告)日:1998-10-20

    申请号:US294871

    申请日:1994-08-22

    摘要: Decarbamylases are provided capable of producing D-.alpha.-amino acids by hydrolysis of N-carbamyl-D-.alpha.-amino acids. A source of the decarbamylases is recombinant microorganisms produced by gene manipulation methods. Decarbamylases having improved thermostability can be obtained in which amino acids at a thermostability-related site of a natural decarbamylase have been replaced with other amino acids by mutating a DNA fragment encoding the natural decarbamylase. Recombinant DNA is obtained from a vector DNA and a DNA fragment encoding a natural decarbamylase where the nucleic acid sequence encoding an amino acid at a thermostability-related site is replaced with a nucleic acid sequence encoding another amino acid. The recombinant DNA is used to produce transformants that produce thermostable decarbamylases. The decarbamylases may be immobilized in purified, partially-purified or crude form or in the form of decarbamylase-containing microbial cells on a support such as a polymer having ion exchange groups or covalent bonding groups. The presence of an antioxidant such as dithiothreitol results in an immobilized decarbamylase preparation that can be repeatedly used 30 times or more.

    摘要翻译: 提供的脱甲酰氨基酶能够通过N-氨基甲酰基-D-α-氨基酸的水解产生D-氨基酸。 脱氨基甲酰酶的来源是通过基因操作方法产生的重组微生物。 通过突变编码天然脱氨基甲酰酶的DNA片段,可以得到具有改善的热稳定性的脱甲酰氨基磷酸酶,其中天然脱氨基甲酰酶的热稳定性相关部位的氨基酸已被其它氨基酸替代。 从载体DNA和编码天然脱氨基甲酰酶的DNA片段获得重组DNA,其中将编码热稳定性相关部位的氨基酸的核酸序列替换为编码另一氨基酸的核酸序列。 重组DNA用于产生产生热稳定性脱氨基甲酰酶的转化体。 脱氨基甲酰酶可以固定在纯化的,部分纯化的或粗制的形式中,或以含脱氨基甲酰酶的微生物细胞的形式固定在载体上,例如具有离子交换基团或共价键合基团的聚合物。 抗氧化剂如二硫苏糖醇的存在导致可重复使用30次以上的固定化脱氨基甲酰酶制剂。

    Vehicle speed control device
    14.
    发明授权
    Vehicle speed control device 失效
    车速控制装置

    公开(公告)号:US4928779A

    公开(公告)日:1990-05-29

    申请号:US230100

    申请日:1988-08-09

    申请人: Kazuhiko Yamada

    发明人: Kazuhiko Yamada

    IPC分类号: B60K31/02

    CPC分类号: B60K31/02 B60W2540/12

    摘要: A vehicle speed control device for providing constant speed traveling including a main switch circuit for enabling the constant speed traveling, a CPU coupled to the main switch circuit for providing a constant speed traveling control signal, and an actuator for activating a throttle value coupled thereto in response to the control signal output by the CPU. An electromagnetic relay coupled to the actuator inhibits the actuator in response to several signals including a signal from a timer circuit and the timer circuit provides its signal for a time after the start of the engine of the vehicle that is related to a sensed temperature in the engine.

    摘要翻译: 一种用于提供恒速行驶的车速控制装置,包括用于实现恒速行驶的主开关电路,耦合到主开关电路的CPU,用于提供恒速行驶控制信号,以及用于激活与其连接的节气门值的致动器, 响应CPU输出的控制信号。 耦合到致动器的电磁继电器响应于包括来自定时器电路的信号的若干信号来禁止致动器,并且定时器电路在与车辆的感测温度相关的车辆的发动机之后的一段时间内提供其信号 发动机。

    Printed circuit board and method for fabrication thereof
    15.
    发明授权
    Printed circuit board and method for fabrication thereof 失效
    印刷电路板及其制造方法

    公开(公告)号:US4682271A

    公开(公告)日:1987-07-21

    申请号:US844609

    申请日:1986-03-27

    申请人: Kazuhiko Yamada

    发明人: Kazuhiko Yamada

    摘要: A printed circuit board having a circuit pattern formed on at least one of the first and second faces of a substrate and having characters and symbols representing components to be mounted on said substrate printed on the first face and the second face of the substrate, wherein the characters printed on the first face have been printed in the reversed images in about the corresponding positions of the back face. Since the characters printed on the first face of the printed circuit board are also printed in the reversed images in the immediately corresponding positions of the second face of the board, these characters can be used as indexes to find a particular position on the printed circuit board, and the first or second face can be instantly distinguished from the second or first face. The present invention also provides a method for the fabrication of a printed circuit board comprising the steps of printing on the first face of a substrate which has a circuit pattern formed on at least one of the first and second faces of the substrate with a first printing plate on which characters are disposed, preparing a second printing plate having the reversed character images by turning over the above first printing plate to reverse the normal characters, and printing the reversed character images on the second face of the substrate with the second printing plate.

    摘要翻译: 一种印刷电路板,其具有形成在基板的第一和第二面中的至少一个上的电路图案,并且具有表示将被安装在印刷在基板的第一面和第二面上的所述基板上的部件的字符和符号,其中, 打印在第一面上的字符已经被打印在背面的相应位置的反转图像中。 由于打印在印刷电路板的第一面上的字符也印刷在板的第二面的紧接相应位置的反转图像中,所以这些字符可以用作在印刷电路板上找到特定位置的索引 并且第一或第二面可以立即与第二面或第一面区分开。 本发明还提供一种制造印刷电路板的方法,包括以下步骤:在基板的第一面上印刷,该基板具有形成在基板的第一和第二表面中的至少一个上的电路图案,并具有第一印刷 通过翻转上述第一印版来反转正常字符,通过第二印刷版印刷反转的字符图像在基板的第二面上来制作具有反转字符图像的第二印版。

    PROGRAM SCHEDULE GENERATING DEVICE AND PROGRAM SCHEDULE GENERATING METHOD
    16.
    发明申请
    PROGRAM SCHEDULE GENERATING DEVICE AND PROGRAM SCHEDULE GENERATING METHOD 有权
    程序生成装置和程序表生成方法

    公开(公告)号:US20150237397A1

    公开(公告)日:2015-08-20

    申请号:US14357092

    申请日:2012-05-23

    申请人: Kazuhiko Yamada

    发明人: Kazuhiko Yamada

    摘要: A program schedule generating device includes a program schedule individual data generating unit that generates program schedule individual data including graphics rendering definitions for using raw material data to form images indicating display information, and raw material data reference information indicating the positions on video memory at which the raw material data used in the graphics rendering definitions are stored, a program schedule display list generating unit that generates a program schedule display list indicating the positions at which to display the image rendered on the basis of the program schedule individual data for each item of the program schedule individual data, and a rendering unit that renders the image for each program by use of the raw material data on the basis of the program schedule individual data and places the rendered image on the basis of the program schedule display list, thereby generating the screen data for a program schedule screen.

    摘要翻译: 节目表生成装置包括:节目安排单独数据生成单元,生成节目安排单独数据,包括使用原料数据形成图形的绘制定义,以形成指示显示信息的图像,以及表示视频存储器上的位置的原始数据参考信息, 存储在图形呈现定义中使用的原材料数据的程序日程显示列表生成单元,其生成表示基于程序安排显示图像的位置的程序日程显示列表, 程序安排单独数据,以及渲染单元,其通过使用原始数据根据节目安排单独数据呈现每个节目的图像,并根据节目表显示列表放置渲染图像,从而生成 屏幕数据用于程序计划屏幕。

    Image generating apparatus and image generating method
    17.
    发明授权
    Image generating apparatus and image generating method 有权
    图像生成装置及图像生成方法

    公开(公告)号:US08902237B2

    公开(公告)日:2014-12-02

    申请号:US13513521

    申请日:2010-09-01

    IPC分类号: G06T13/00

    摘要: Disclosed are an image generating apparatus and an image generating method with which the size of a storage region required to display animated images can be suppressed. In the image generating apparatus (1), processing blocks (12, 16, 17) configuring an image generation unit obtain object data segment (130p) and a display operation pattern to be applied to the object data segment (130p) from data storage units (13, 14), in accordance with a specified picture-plane configuration information item (150i) , and generate animated images of the object data segment (130p) in accordance with the object data segment (130p) and the display operation pattern.

    摘要翻译: 公开了可以抑制显示动画图像所需的存储区域的尺寸的图像生成装置和图像生成方法。 在图像生成装置(1)中,构成图像生成部的处理部(12,16,17)从数据存储部(130p)获取对象数据段(130p)和应用于对象数据段(130p)的显示操作模式 (130,14),根据指定的图像平面配置信息项(150i),根据对象数据段(130p)和显示操作模式生成对象数据段(130p)的动画图像。

    Process for producing perfluoro organic peroxide
    18.
    发明授权
    Process for producing perfluoro organic peroxide 有权
    生产全氟有机过氧化物的方法

    公开(公告)号:US08759567B2

    公开(公告)日:2014-06-24

    申请号:US13248732

    申请日:2011-09-29

    CPC分类号: C07C407/00 C07C409/34

    摘要: To provide a process for safely producing a perfluoroacyl peroxide with good productivity.By supplying a perfluoroacyl halide-containing organic solvent solution, an aqueous solution of hydrogen peroxide or a metal peroxide, and an aqueous basic alkali metal compound solution to a tubular reactor to allow them to react with one another, in a flow rate ratio of, as represented by molar ratio of the compounds in the solutions, from 1.00 to 1.35 of the basic alkali metal compound and from 0.60 to 40 of hydrogen peroxide or the metal peroxide per 1 of the perfluoroacyl halide, the yield of a perfluoroacyl peroxide based on the material perfluoroacyl halide can be remarkably improved as compared with conventional technique.

    摘要翻译: 提供以高生产率安全生产全氟酰基过氧化物的方法。 通过向管状反应器中供给含全氟酰卤的有机溶剂溶液,过氧化氢水溶液或金属过氧化物水溶液和碱式碱金属化合物水溶液,以使其彼此反应, 如溶液中的化合物的摩尔比,碱金属碱金属化合物的1.00至1.35,每1全氟酰卤的0.60至40的过氧化氢或金属过氧化物所表示的,全氟酰基过氧化物的产率基于 与常规技术相比,全氟酰卤的材料可以显着提高。

    PROCESS FOR PRODUCING PERFLUORO ORGANIC PEROXIDE
    19.
    发明申请
    PROCESS FOR PRODUCING PERFLUORO ORGANIC PEROXIDE 有权
    生产全氟有机过氧化物的方法

    公开(公告)号:US20120022286A1

    公开(公告)日:2012-01-26

    申请号:US13248732

    申请日:2011-09-29

    IPC分类号: C07C409/34

    CPC分类号: C07C407/00 C07C409/34

    摘要: To provide a process for safely producing a perfluoroacyl peroxide with good productivity.By supplying a perfluoroacyl halide-containing organic solvent solution, an aqueous solution of hydrogen peroxide or a metal peroxide, and an aqueous basic alkali metal compound solution to a tubular reactor to allow them to react with one another, in a flow rate ratio of, as represented by molar ratio of the compounds in the solutions, from 1.00 to 1.35 of the basic alkali metal compound and from 0.60 to 40 of hydrogen peroxide or the metal peroxide per 1 of the perfluoroacyl halide, the yield of a perfluoroacyl peroxide based on the material perfluoroacyl halide can be remarkably improved as compared with conventional technique.

    摘要翻译: 提供以高生产率安全生产全氟酰基过氧化物的方法。 通过向管状反应器中供给含全氟酰卤的有机溶剂溶液,过氧化氢水溶液或金属过氧化物水溶液和碱式碱金属化合物水溶液,以使其彼此反应, 如溶液中的化合物的摩尔比,碱金属碱金属化合物的1.00至1.35,每1全氟酰卤的0.60至40的过氧化氢或金属过氧化物所表示的,全氟酰基过氧化物的产率基于 与常规技术相比,全氟酰卤的材料可以显着提高。

    CONDUIT STRUCTURE FOR MOLTEN GLASS AND VACUUM DEGASSING APPARATUS USING THE CONDUIT STRUCTURE
    20.
    发明申请
    CONDUIT STRUCTURE FOR MOLTEN GLASS AND VACUUM DEGASSING APPARATUS USING THE CONDUIT STRUCTURE 有权
    使用导管结构的玻璃和真空脱水装置的导管结构

    公开(公告)号:US20090165501A1

    公开(公告)日:2009-07-02

    申请号:US12393347

    申请日:2009-02-26

    IPC分类号: C03B5/00 C03B5/43 C03B5/225

    摘要: A conduit structure for molten glass, a conduit system for molten glass, a vacuum degassing apparatus and a method for vacuum-degassing molten glass by use of the vacuum degassing apparatus, which are capable of effectively removing components eluted from a refractory brick forming a conduit for molten glass, foreign substances generated in the interface between molten glass and a platinum wall surface forming a conduit for molten glass, a bubble remaining in a surface layer of molten glass, a glass material denatured by volatilization, and the like, are provided.A conduit structure for molten glass, which is formed of a hollow pipe made of platinum or a platinum alloy, includes a double-pipe structure disposed in at least a downstream portion of the conduit structure, the double-pipe structure being formed of an inner pipe and an outer pipe; the inner pipe having an upstream end and a downstream end formed as open ends; the outer pipe having a downstream end formed as a closed end in a region located in a gap between the inner pipe and the outer pipe and as an open end in a region located in the inner pipe in the double-pipe structure; the conduit structure having an upstream end formed as an open end; and the outer pipe having an opening formed in a portion close to the downstream end thereof.

    摘要翻译: 用于熔融玻璃的管道结构,用于熔融玻璃的管道系统,真空脱气装置和使用真空脱气装置对熔融玻璃进行真空脱气的方法,其能够有效地除去从形成导管的耐火砖洗脱的组分 对于熔融玻璃,在熔融玻璃和形成熔融玻璃导管的铂壁表面之间的界面中产生的异物,残留在熔融玻璃的表面层中的气泡,通过挥发变性的玻璃材料等。 由铂或铂合金制成的中空管形成的熔融玻璃导管结构包括设置在导管结构的至少下游部分中的双管结构,双管结构由内层 管和外管; 内管具有形成为开口端的上游端和下游端; 所述外管的下游端形成为位于所述内管和所述外管之间的间隙中的区域中的封闭端,并且在所述双管结构中位于所述内管中的区域中的开口端; 导管结构具有形成为开口端的上游端; 并且外管具有形成在靠近其下游端的部分中的开口。