Process for treating yeast with B-1, 3-glucanase to produce
microcapsules for enclosing hydrophobic liquids
    1.
    发明授权
    Process for treating yeast with B-1, 3-glucanase to produce microcapsules for enclosing hydrophobic liquids 失效
    用B-1,3-葡聚糖酶处理酵母以产生用于封闭疏水性液体的微胶囊的方法

    公开(公告)号:US5521089A

    公开(公告)日:1996-05-28

    申请号:US178604

    申请日:1994-01-07

    摘要: Microorganism cells such as Saccharomyces or Candida yeast cells are treated with an alkaline aqueous solution with heating and stirring or with a cell wall dissolving enzyme such as glucanase or mannase to obtain cells that function as microcapsules by rapidly taking up a large amount of hydrophobic liquid. Treatment with an alkaline aqueous solution is preferably carried out at a pH of at least 8 for at least 1 hour at a temperature of 20.degree.-100.degree. C. A preferred embodiment of enzyme treatment is with .beta.-1,3-glucanase for about 30 minutes to 5 hours at pH 4-9 at a temperature of 30.degree.-60.degree. C. The treatments dissolve cell walls of the yeast such that the walls still have sufficient strength for enclosing hydrophobic liquids.

    摘要翻译: 微生物细胞如酵母菌或念珠菌酵母细胞用加热和搅拌的碱性水溶液或细胞壁溶解酶如葡聚糖酶或甘露酶处理以获得通过快速吸收大量疏水性液体而作为微胶囊的细胞。 碱性水溶液的处理优选在20℃-100℃的温度下至少8℃至少1小时进行。酶处理的优选实施方案是用β-1,3-葡聚糖酶 30〜5小时,pH为4-9,温度为30°-60℃。处理溶解酵母的细胞壁,使得壁仍具有足够的强度用于封闭疏水性液体。

    Method for producing microcapsules
    3.
    发明授权
    Method for producing microcapsules 失效
    微胶囊生产方法

    公开(公告)号:US4935172A

    公开(公告)日:1990-06-19

    申请号:US193532

    申请日:1988-05-13

    IPC分类号: B01J13/18 B41M5/165

    摘要: A method for producing microcapsules with an aminoaldehyde polycondensate as a wall material in an aqueous medium containing a water-soluble polymer is disclosed. As the water-soluble polymer, there is used a terpolymer comprising (A) .alpha.-methylstyrene, (B) styrene and (C) maleic anhydride or a quadripolymer comprising (A) .alpha.-methylstyrene, (B) styrene, (C) maleic anhydride and (D) an esterification product of maleic anhydride. This method is especially useful for making pressure-sensitive copy paper.

    摘要翻译: 公开了一种在含有水溶性聚合物的水性介质中制备具有氨基醛缩聚物作为壁材料的微胶囊的方法。 作为水溶性聚合物,使用包含(A)α-甲基苯乙烯,(B)苯乙烯和(C)马来酸酐的三元共聚物或包含(A)α-甲基苯乙烯,(B)苯乙烯,(C)马来酸酐 酸酐和(D)马来酸酐的酯化产物。 该方法对于制作压敏复印纸特别有用。

    Tape position control apparatus
    4.
    发明授权
    Tape position control apparatus 失效
    胶带位置控制装置

    公开(公告)号:US4499509A

    公开(公告)日:1985-02-12

    申请号:US349155

    申请日:1982-02-16

    CPC分类号: G11B15/026 G11B15/005

    摘要: A tape position control apparatus for video tape recorders is mainly composed of a tape control device which functions to control the movement of a video tape, a count circuit for counting the number of control pulses reproduced from the video tape, a segment data memory for storing segment data indicating the number of control pulses from the tape for the top or beginning of each segmented video information which is recorded on the video tape with reference to segment number of the segmented video information, an input device for requesting to search one of the segmented video information by generating a segment number, a comparison circuit for comparing currently counted number stored in the count circuit with the top segment data for the requested segment number, and a command signal generating circuit for generating command signals to be supplied to the tape drive control circuit in order to search for the top of the requested video information.

    摘要翻译: 用于录像机的磁带位置控制装置主要由用于控制录像带的移动的磁带控制装置,用于对从视频磁带再现的控制脉冲的数量进行计数的计数电路,用于存储的分段数据存储器 分段数据,其指示参考分割视频信息的段号记录在录像带上的每个分段视频信息的顶部或开始的带的控制脉冲数;输入设备,用于请求搜索分段的 通过产生段号的视频信息,将存储在计数电路中的当前计数与用于所请求段号的顶段数据进行比较的比较电路和用于产生要提供给磁带驱动控制的命令信号的命令信号产生电路 电路,以搜索所请求的视频信息的顶部。

    Editing control system
    6.
    发明授权
    Editing control system 失效
    编辑控制系统

    公开(公告)号:US4528600A

    公开(公告)日:1985-07-09

    申请号:US435225

    申请日:1982-10-19

    CPC分类号: G11B27/028

    摘要: An editing control system having a reel number generator, a plurality of registers for storing editing data including a reel number obtained from the reel number generator, and a control circuit to control the reel number generator when a new cassette is installed into a play VTR.

    摘要翻译: 一种编辑控制系统,具有卷轴编号发生器,多个用于存储编辑数据的寄存器,所述编辑数据包括从卷轴编号发生器获得的卷轴编号,以及控制电路,用于当将新的盒式磁带安装到播放VTR中时控制卷轴号发生器。

    Editing control method and apparatus for video tape recorders
    7.
    发明授权
    Editing control method and apparatus for video tape recorders 失效
    编辑录像机的控制方法和装置

    公开(公告)号:US4507691A

    公开(公告)日:1985-03-26

    申请号:US435250

    申请日:1982-10-19

    摘要: An editing control apparatus for use with first and second video tape recording and/or reproducing apparatuses, each employing a video tape having time code signals and control signals recorded thereon and which is advanced at a predetermined forward speed for recording and reproducing a video signal thereon, comprises first and second time code readers for reading the time code signals on the video tapes, first and second control signal readers for reading the control signals on the video tapes, and a control unit for controlling the video tape recording and/or reproducing apparatuses in response to the time code signals and the control signals to position the video tapes at respective preroll points by rewinding each of the video tapes at a first speed substantially greater than the predetermined forward speed to first predetermined points, and thereafter rewinding the respective video tapes at a second speed substantially less than the forward speed to the respective preroll points.

    摘要翻译: 一种用于第一和第二录像带和/或再现装置的编辑控制装置,每个采用具有记录在其上的时间码信号和控制信号的录象带,并以预定的前进速度前进,用于在其上记录和再现视频信号 包括用于读取录像带上的时间码信号的第一和第二时间码读取器,用于读取录像带上的控制信号的第一和第二控制信号读取器,以及用于控制录像带记录和/或重放装置的控制单元 响应于时间码信号和控制信号,通过以基本上大于预定的前进速度的第一速度将每个录像带重新卷绕到第一预定点,将录像带定位在各个预卷点处,然后将各个录像带 以相对于相应预卷点的前进速度基本上小的第二速度。

    Thermal Storage Material Microcapsules, Thermal Storage Material Microcapsule Dispersion and Thermal Storage Material Microcapsule Solid
    8.
    发明申请
    Thermal Storage Material Microcapsules, Thermal Storage Material Microcapsule Dispersion and Thermal Storage Material Microcapsule Solid 审中-公开
    热存储材料微胶囊,储热材料微胶囊分散体和储热材料微胶囊固体

    公开(公告)号:US20090169893A1

    公开(公告)日:2009-07-02

    申请号:US12085187

    申请日:2006-07-31

    IPC分类号: F28D19/02 B32B23/14

    摘要: The thermal storage material microcapsules of the present invention are thermal storage material microcapsules encapsulating a thermal storage material, and the thermal storage material comprising at least one selected from compounds of the following formulae (I) to (III), R1-X-R2  (I) wherein each of R1 and R2 is independently a hydrocarbon group having 6 or more carbon atoms and X is a divalent binding group containing a heteroatom, R3(-Y-R4)n  (II) wherein R3 is a hydrocarbon group having a valence of n, each of R4s is independently a hydrocarbon group having 6 or more carbon atoms and each Y is a divalent binding group containing a heteroatom, A(-Z-R5)m  (III) wherein A is an atom, atomic group or binding group having a valence of m, each of R5s is independently a hydrocarbon group having 6 or more carbon atoms and each Z is a divalent binding group containing a heteroatom or a direct bond, the thermal storage material having an acid value of 8 or less.

    摘要翻译: 本发明的蓄热材料微胶囊是包封储热材料的储热材料微胶囊,所述储热材料包含选自下式(I)至(III)的化合物中的至少一种, 公式description =“In-line Formulas”end =“lead”?> R1-X-R2(I)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中R1 并且R 2独立地为具有6个或更多个碳原子的烃基,X是含有杂原子的二价结合基团,其中<?在线公式描述=“在线公式”末端=“引线”→R3(-Y -R4)n(II)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中R3是具有n价的烃基,R4各自独立地为具有 6个或更多个碳原子,并且每个Y是含有杂原子的二价结合基团,&lt;ε-in-line-formula description =“In-line Formulas”end =“lead”?> A(-Z-R5)m(III) <?in-line-formula de scription =“In-line Formulas”end =“tail”?>其中A是具有m价的原子,原子团或结合基,R 5各自独立地为具有6个或更多个碳原子的烃基,并且每个Z是 含有杂原子或直接结合的二价结合基团,该蓄热材料的酸值为8以下。

    Cassette autochanger systems
    10.
    发明授权
    Cassette autochanger systems 失效
    纸盒自动转换器系统

    公开(公告)号:US5315444A

    公开(公告)日:1994-05-24

    申请号:US674469

    申请日:1991-03-25

    摘要: A cassette autochanger for automatically supplying and selectively reproducing a plurality of cassettes (C) having programs recorded therein comprises a plurality of recording/reproducing devices (3), a plurality of cassette storage locations (5, 6), a cassette transporter (4, 9) for transporting the cassettes (C) between the locations (5, 6) and the devices (3), a first detector (23) for detecting any one of the programs that is recorded in one only of the cassettes (C) , a second detector (23) for detecting two of the devices (3) which are available for use, and a dubbing controller (24) for controlling the two detected devices (3) so that such one of the programs is automatically dubbed on to another cassette (C) using the two detected devices (3). A cassette autochanger system may comprise two cassette autochangers (41A, 41B), the second autochanger (41B) forming a back-up which takes over reproduction using an up-dated reproduction list derived from the first autochanger (41A) in the event of the first autochanger (41A) becoming out of order.

    摘要翻译: 一种用于自动提供和选择性地再现其中记录有节目的多个盒(C)的盒式自动转换器包括多个记录/再现装置(3),多个盒存储位置(5,6),盒式传送器(4, 9),用于在位置(5,6)和装置(3)之间传送盒式磁带(C);第一检测器(23),用于检测仅记录在盒式磁带(C)中的任何一种节目, 用于检测可使用的两个装置(3)的第二检测器(23)和用于控制两个检测到的装置(3)的转录控制器(24),使得这样一个程序被自动复制到另一个 使用两个检测到的装置(3)的盒(C)。 盒式自动转换器系统可以包括两个盒式自动更换器(41A,41B),所述第二自动转换器(41B)形成备份,其在所述第一自动转换器(41A)的情况下使用从所述第一自动转换器(41A)导出的更新的再现列表来接管再现 第一自动转换器(41A)变坏了。