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    • 44. 发明授权
    • Image forming apparatus having multiple image information inputs
    • 具有多个图像信息输入的图像形成装置
    • US4884104A
    • 1989-11-28
    • US213452
    • 1988-06-29
    • Tadashi Yoshida
    • Tadashi Yoshida
    • G03G15/04G03G15/05G03G15/22H04N1/00H04N1/387
    • G03G15/051G03G15/04018G03G15/221H04N1/00254H04N1/3871
    • An image forming apparatus has a first image forming unit for image reproduction from an original image and a second image forming unit for image reproduction from image signals for achieving easier interruption imaging and complicated image processing. Four modes are selectable, a normal mode, an analog mode, a digital mode and an overlay mode. An image forming apparatus is provided wherein an original image is converted into an electrostatic charge which is maintained. A first electrostatic latent image is formed on a recording medium according to the maintained charge. A second electrostatic latent image is formed on the recording medium according to an input image signal. In response to a demand for the second latent image, formation of the first latent image is interrupted and restarted after formation of the second latent image.
    • 图像形成装置具有用于从原始图像进行图像再现的第一图像形成单元和用于实现更容易中断成像和复杂图像处理的图像信号用于图像再现的第二图像形成单元。 可选择四种模式,普通模式,模拟模式,数字模式和叠加模式。 提供了一种图像形成装置,其中原始图像被转换成维持的静电电荷。 根据维持的电荷,在记录介质上形成第一静电潜像。 根据输入图像信号,在记录介质上形成第二静电潜像。 响应于对第二潜像的需求,在形成第二潜像之后中断第一潜像的形成并重新开始。
    • 50. 发明授权
    • Decomposing system for polyisocyanate residues, and start-up method for the same
    • 多异氰酸酯残留分解体系及其启动方法
    • US08282889B2
    • 2012-10-09
    • US12905473
    • 2010-10-15
    • Tadashi YoshidaYasumichi OotoAkio Saito
    • Tadashi YoshidaYasumichi OotoAkio Saito
    • B01J8/00B01J8/08
    • C08J11/14C08J2375/00Y02W30/704Y10S422/901
    • An object of the invention is to provide a decomposing system for polyisocyanate residues that is capable of suppressing reaction of polyisocyanate residues with high temperature and high pressure water to allow smooth start-up of the operation, and a start-up method for the decomposing system for the polyisocyanate residues. The decomposing system is used for hydrolyzing the polyisocyanate residues to polyamine using high temperature and high pressure water, comprising a hydrolyzer, a water feed pipe connected to the hydrolyzer, a residual feed pipe connected to the water feed pipe, a solvent feed line for filling an organic solvent in a solvent filling portion of the residual feed pipe, and a solvent draining line. Upon start-up of the operation, the organic solvent is previously filled in the solvent filling portion via the solvent feed line and the solvent draining line, first, and then, the high temperature and high pressure water is fed from the water feed pipe to the hydrolyzer. Then, the organic solvent is fed from the residual feed pipe to the water feed pipe, first, and then, the polyisocyanate residues are fed thereto.
    • 本发明的目的是提供一种能够抑制多异氰酸酯残留物与高温高压水反应以使操作顺利启动的多异氰酸酯残留分解系统,以及分解系统的启动方法 对于多异氰酸酯残基。 分解系统用于使用高温高压水将多异氰酸酯残基水解成多胺,包括水解器,连接到水解器的给水管,连接到给水管的残余进料管,用于填充的溶剂进料管 剩余进料管的溶剂填充部分中的有机溶剂和溶剂排出管线。 在操作开始时,首先通过溶剂供给管线和溶剂排出管路先将有机溶剂填充到溶剂填充部分中,然后将高温高压水从供水管供给到 水解产物。 然后,将有机溶剂从剩余进料管供给到给水管,首先,向其中供给多异氰酸酯残渣。