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    METHOD FOR PRODUCING CELL CONTAINED BASE AND METHOD FOR EVALUATING EQUIPMENT
    2.
    发明公开
    METHOD FOR PRODUCING CELL CONTAINED BASE AND METHOD FOR EVALUATING EQUIPMENT 审中-公开

    公开(公告)号：EP3415608A3

    公开(公告)日：2019-03-20

    申请号：EP18177340.9

    申请日：2018-06-12

    申请人： Ricoh Company, Ltd.

    发明人： IZUMI, Satoshi ,  SEO, Manabu ,  MATSUMOTO, Takahiko ,  SOMADA, Hiroki ,  MASHIKO, Ryuya ,  ORITO, Takeshi ,  NAKAE, Hiroki

    IPC分类号： C12M1/00 ,  G01N35/10 ,  G01N15/14

    摘要： Provided is method for producing cell contained base, the method being capable of providing a cell contained base highly accurately controlled in number of nucleic acid molecules contained in low-concentration nucleic acid standard sample, the method including a liquid droplet discharging step (B) of discharging a cell suspension in the form of a liquid droplet with a liquid droplet discharging unit onto a base including at least one cell contained region; a cell number counting step (C) of counting a number of cells contained in the liquid droplet with a plurality of sensors from two or more directions while the liquid droplet is flying into the cell contained region; and a liquid droplet landing step (D) of landing the liquid droplet in the at least one cell contained region in a manner that a predetermined number of cells are located in the at least one cell contained region.

    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    6.
    发明公开
    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 有权
    图像形成装置和图像形成方法

    公开(公告)号：EP2398649A1

    公开(公告)日：2011-12-28

    申请号：EP09840422.1

    申请日：2009-11-05

    申请人： Ricoh Company Ltd.

    发明人： TSUKAMOTO, Takeo ,  USUI, Yuuma ,  SEO, Manabu ,  HASEGAWA, Aino ,  ORITO, Takeshi ,  SUZUKI, Ryota

    IPC分类号： B41J2/385 ,  B41M5/00

    CPC分类号： B41J2/0057 ,  B41M5/00 ,  B41M5/0256

    摘要： A disclosed image forming apparatus includes a recording head having a nozzle capable of ejecting inductive ink including water, a first intermediate transfer body having a conductive surface on which an ink image is to be formed by temporarily forming a liquid-column bridge between the conductive surface and the nozzle, the liquid-column bridge being made of the inductive ink, a voltage application unit applying a voltage between the inductive ink and the conductive surface so that water included in the liquid-column bridge is electrolyzed, and a transfer unit transferring an ink image formed on the first intermediate transfer body to a recording medium.

    摘要翻译： 公开的图像形成设备包括：记录头，其具有能够喷射包括水的感应墨水的喷嘴;第一中间转印体，其具有通过在导电表面之间临时形成液柱桥而在其上形成墨图像的导电表面 喷嘴，液柱桥由感应油墨构成;电压施加单元，在感应油墨和导电表面之间施加电压，使得液柱桥中包括的水被电解;以及转印单元，转印 将在第一中间转印体上形成的油墨图像转印到记录介质上。

    IMAGE FORMING APPARATUS AND RECORDING LIQUID
    9.
    发明公开
    IMAGE FORMING APPARATUS AND RECORDING LIQUID 有权
    成像装置和记录液体

    公开(公告)号：EP2569158A1

    公开(公告)日：2013-03-20

    申请号：EP11780661.2

    申请日：2011-05-02

    申请人： Ricoh Company, Ltd.

    发明人： SUZUKI, Ryota ,  USUI, Yuuma ,  TSUKAMOTO, Takeo ,  SAKUMA, Hideomi ,  HASEGAWA, Aino ,  SEO, Manabu ,  ORITO, Takeshi

    IPC分类号： B41J2/01 ,  B41M5/00 ,  C09D11/00

    CPC分类号： B41M5/0023 ,  B41J2/0057 ,  C09D11/328 ,  C09D11/40

    摘要： An image forming apparatus with a voltage applying unit between a recording head and an intermediate transfer drum is capable of activating polyvalent metal ions inactivated in advance in jetted recording liquid without liquid activators independent of the recording liquid for sufficient flocculation on the drum. When the jetted recording liquid temporarily bridges the head and the drum, electrolysis of the recording liquid by the voltage applied instantly leads to generation of hydrogen ions on the drum, which triggers a sequence of reactions in the recording liquid of activation of polyvalent metal ions, cross-link between the activated polyvalent metal ions and anionic polymer, and increase in viscosity on the drum.

    摘要翻译： 在记录头和中间转印鼓之间具有电压施加单元的图像形成设备能够在没有液体活化剂的情况下预先在喷射记录液体中未活化的多价金属离子独立于记录液体以在鼓上充分絮凝。 当喷射的记录液临时桥接磁头和磁鼓时，由施加的电压对记录液进行的电解立即导致在磁鼓上产生氢离子，这触发了多价金属离子活化的记录液中的一系列反应， 活化的多价金属离子与阴离子聚合物之间的交联，以及鼓上的粘度增加。