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    • 11. 发明申请
    • LIQUID CONTAINER
    • 液体容器
    • WO2007021031A1
    • 2007-02-22
    • PCT/JP2006/316538
    • 2006-08-17
    • SEIKO EPSON CORPORATIONMATSUMOTO, Hitoshi
    • MATSUMOTO, Hitoshi
    • B41J2/175
    • B41J2/17513B41J2/17523B41J2/17526B41J2/17546B41J2/17553
    • In an ink cartridge (liquid container) 1 of the invention, an ink delivery port 17 that connects an ink supply needle 15 of a cartridge holder 110 to an ink containing chamber 7 is disposed at an substantially central position in a shorter side direction of a container front surface 3a. Two positioning portions 13 and 14 that fit to positioning pins 11 provided at two places in the cartridge holder 110 so as to position a container main body 3, a pressurized air introduction portion 21 that connects a pressurized air supply path 19 of the cartridge holder 110 to a pressure chamber 5, and a data storage unit 25 that is connected to a connection terminal 23 of the cartridge holder 110 are disposed toward one side in a shorter side direction of the container front surface 3a with respect to the ink delivery port 17.
    • 在本发明的墨盒(液体容器)1中,将墨盒保持器110的供墨针15连接到墨水容纳室7的墨水输送口17设置在基本上位于 容器前表面3a。 两个定位部分13和14,其配合到设置在盒保持器110中的两个位置处的定位销11,以便定位容器主体3;连接盒保持器110的加压空气供给路径19的加压空气导入部21 连接到盒保持器110的连接端子23的数据存储单元25相对于墨水输送口17朝向容器前表面3a的短边方向的一侧设置到压力室5。
    • 18. 发明申请
    • CRYSTALLINE 1-KESTOSE AND PROCESS FOR PREPARING THE SAME
    • 晶体1-酮酶及其制备方法
    • WO1997021718A1
    • 1997-06-19
    • PCT/JP1996003618
    • 1996-12-11
    • MEIJI SEIKA KABUSHIKI KAISHANISHIZAWA, KojiMATSUMOTO, HitoshiNAKAMURA, HirofumiKAWAKAMI, TakashiNAKADA, YukoHIRAYAMA, MasaoADACHI, Takashi
    • MEIJI SEIKA KABUSHIKI KAISHA
    • C07H03/06
    • C07H3/06C12P19/18C30B7/00
    • A process for preparing crystalline 1-kestose which enables crystalline 1-kestose in large fine granulated sugar form to be prepared with high recovery. The process comprises concentrating a high-purity 1-kestose solution to a Brix of not less than 75, depositing crystallites serving as a mother nucleus by adding seed crystals or by concentration under reduced pressure, and repeating at least twice the step of growing crystals by concentration under reduced pressure and the step of redissolving crystallites produced in the concentrate. Alternatively, the process comprises concentrating a high-purity 1-kestose solution to a Brix of not less than 80, growing crystals after addition of seed crystals or induction of crystallization, and repeating at least twice the step of lowering the temperature by 5 to 20 DEG C below the temperature in the previous step and the step of growing crystals growth by allowing the concentrate to stand at the above temperature. An enzyme capable of efficiently converting sucrose to 1-kestose is also disclosed.
    • 制备结晶1-kestose的方法,其使得能够以高回收率制备大细粒状糖形式的结晶1-kestose。 该方法包括将高纯度1-kestose溶液浓缩至不小于75的白利糖度,通过加入晶种或通过减压浓缩沉积作为母核的微晶,并重复至少两次生长晶体的步骤 在减压下的浓度和再浓缩浓缩物中产生的微晶的步骤。 或者,该方法包括将高纯度1-kestose溶液浓缩至不低于80的白利糖度,加入晶种后生长晶体或诱导结晶,并重复至少两次将温度降低5至20的步骤 ℃以下,通过使浓缩物在上述温度下放置,生长晶体生长步骤。 还公开了能够有效地将蔗糖转化成1-kestose的酶。