利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

46 条记录 (耗时 0.034 秒)

    Copying machine providing two-in-one mode copying operation including the use of an automatic document feeder
    33.
    发明授权
    Copying machine providing two-in-one mode copying operation including the use of an automatic document feeder 失效
    提供二合一模式复印操作的复印机，包括使用自动送稿器

    公开(公告)号：US5079599A

    公开(公告)日：1992-01-07

    申请号：US588192

    申请日：1990-09-26

    申请人： Tomokazu Kato ,  Masazumi Ito ,  Syuzi Maruta

    发明人： Tomokazu Kato ,  Masazumi Ito ,  Syuzi Maruta

    IPC分类号： G03B27/62 ,  G03G15/00 ,  G03G15/04 ,  G03G15/36 ,  G03G21/00

    CPC分类号： G03G15/50 ,  G03G15/60 ,  G03G2215/00185

    摘要： A copying machine with an ADF has a "two-in-one mode" which is a function to copy images of two sheets of a document set side by side on the platen on a surface of a copy paper with a single scanning process. As document sheets are stored on the document tray facing down, the last page of the document is copied first and the first page of the document is copied last. In the case that odd numbers of document sheets are copied, a blank page interrupts between page 1 and page 2 when the copied papers are bound into a book. This invention provides a copying machine by which a user can select the position of the copied image of the first page or the last sheet of a document on a copy paper.

    摘要翻译： 具有ADF的复印机具有“二合一”模式，其是通过单次扫描处理将复印纸的表面上的台板上的两张原稿的图像并排复制在一起的功能。 由于文档表格存储在文档托盘面朝下，文档的最后一页被首先复制，文档的第一页最后被复制。 如果复制了奇数页的文件，当复印的文件被绑定到一本书中时，空白页在第1页和第2页之间中断。 本发明提供了一种复印机，用户可以在复印纸上选择第一页的复印图像或文档的最后一张纸的位置。

    Image forming apparatus
    34.
    发明授权
    Image forming apparatus 失效
    图像形成装置

    公开(公告)号：US5030987A

    公开(公告)日：1991-07-09

    申请号：US487272

    申请日：1990-03-02

    申请人： Tomokazu Kato ,  Syuzi Maruta ,  Kadotaro Nishimori ,  Masazumi Ito

    发明人： Tomokazu Kato ,  Syuzi Maruta ,  Kadotaro Nishimori ,  Masazumi Ito

    IPC分类号： B65H7/06 ,  G03G15/00 ,  G03G21/00

    CPC分类号： G03G15/70 ,  G03G15/55

    摘要： An image forming apparatus provided with a plurality of copying modes and a plurality of copy paper transport passages to be selected according to the copying modes, which includes a device for selecting a desired copying mode from the plurality of copying modes, a device for setting a copy paper transport passage to be used for the selected copying mode, from the plurality of paper transport passages, a detecting device disposed in the plurality of copy paper transport passages for detecting trouble during transport of copy paper, a display for indicating a position in the copy paper transport passage where the trouble for transporting the copy paper has occurred, with the display including a plurality of display elements, and a control device for actuating some of the plurality of display elements for indicating the position where the copy paper transport trouble has occurred and the set copy paper transport passage, in response to the detection of the copy paper transport trouble.

    摘要翻译： 具有多个复印模式的图像形成装置和根据复印模式选择的多个复印纸传送通道，其包括用于从多个复印模式中选择所需复印模式的装置，用于设置 用于所选复印模式的复印纸传送通道，从多个纸张传送通道，设置在多个复印纸传送通道中的检测装置，用于检测在传送复印纸期间的故障，用于指示复印纸中的位置的显示 复印纸传送通道，其中发生了用于传送复印纸的故障，显示器包括多个显示元件，以及控制装置，用于致动多个显示元件中的一些以指示复印纸传送故障发生的位置 并设置复印纸传送通道，以响应检测到复印纸的运输故障。

    Image processing system comprising dither screen size selection based on image periodicity
    35.
    发明授权
    Image processing system comprising dither screen size selection based on image periodicity 失效
    图像处理系统包括基于图像周期性的抖动屏幕尺寸选择

    公开(公告)号：US4651293A

    公开(公告)日：1987-03-17

    申请号：US562130

    申请日：1983-12-16

    申请人： Tomokazu Kato

    发明人： Tomokazu Kato

    IPC分类号： H04N1/405 ,  G06T5/00 ,  H04N1/40 ,  G06J1/00

    CPC分类号： H04N1/40075

    摘要： An image processing system which processes an input image such as a halftone image or an image having a high periodicity into a two-level image by use of dither matrixes. Peaks of an auto-correlation of the image are calculated and, then, a mean period of the calculated peaks. An adequate dither matrix is selected in response to the calculated mean period.

    摘要翻译： 一种图像处理系统，其通过使用抖动矩阵将诸如半色调图像的输入图像或具有高周期性的图像处理成两级图像。 计算图像的自相关峰，然后计算所计算的峰的平均周期。 响应于计算的平均周期选择适当的抖动矩阵。

    PROCESS FOR PRODUCING TRIPHENYLENE COMPOUND AND CRYSTAL OBTAINED BY THE PROCESS
    36.
    发明申请
    PROCESS FOR PRODUCING TRIPHENYLENE COMPOUND AND CRYSTAL OBTAINED BY THE PROCESS 有权
    用于生产三苯乙烯化合物的方法和由该方法获得的晶体

    公开(公告)号：US20110201845A1

    公开(公告)日：2011-08-18

    申请号：US13044975

    申请日：2011-03-10

    申请人： Daisuke Takano ,  Tomokazu Kato ,  Toshihiro Fujinaka ,  Kazunori Sakamoto

    发明人： Daisuke Takano ,  Tomokazu Kato ,  Toshihiro Fujinaka ,  Kazunori Sakamoto

    IPC分类号： C07C39/14

    CPC分类号： C07C39/12 ,  C07B2200/13 ,  C07C37/11 ,  C07C37/84 ,  C07C2603/42 ,  Y02P20/55

    摘要： An object of the present invention is to provide a process for producing high-purity hydroxytriphenylenes in which not only inexpensive raw materials can be used but also no complicated steps of deprotection such as dealkylation, and reduction and the like are necessary, and which is thereby advantageous in industrial production. Also there is provided a novel crystal of 2,3,6,7,10,11-hexahydroxytriphenylene monohydrate, which has satisfactory thermal stability. The process for producing a compound represented by the general formula (2) is characterized by reacting a compound represented by the general formula (1) in the presence of a metal oxide comprising a metal selected from trivalent iron, pentavalent vanadium and hexavalent molybdenum and of a nonvolatile strong acid: wherein, Rs are each independently a hydrogen atom, a halogen atom, an alkyl group having 1 to 3 carbon atoms or an alkoxy group having 1 to 3 carbon atoms.

    摘要翻译： 本发明的目的是提供一种生产高纯度羟基三苯并噻吩的方法，其中不仅可以使用便宜的原料，而且还不需要复杂的脱保护步骤如脱烷基化和还原等，从而 有利于工业生产。 还提供了具有令人满意的热稳定性的2,3,6,7,10,11-六羟基三亚苯一水合物的新晶体。 由通式（2）表示的化合物的制备方法的特征在于使通式（1）表示的化合物在包含选自三价铁，五价钒和六价钼的金属的金属氧化物的存在下反应， 非挥发性强酸：其中，R 5各自独立地为氢原子，卤素原子，碳原子数为1〜3的烷基或碳原子数为1〜3的烷氧基。

    Process for producing triphenylene compound and crystal obtained by the process
    37.
    发明授权
    Process for producing triphenylene compound and crystal obtained by the process 有权
    通过该方法得到的三亚苯化合物和晶体的生产方法

    公开(公告)号：US07964757B2

    公开(公告)日：2011-06-21

    申请号：US12670707

    申请日：2008-08-06

    申请人： Daisuke Takano ,  Tomokazu Kato ,  Toshihiro Fujinaka ,  Kazunori Sakamoto

    发明人： Daisuke Takano ,  Tomokazu Kato ,  Toshihiro Fujinaka ,  Kazunori Sakamoto

    IPC分类号： C07C39/19 ,  C07C37/00

    CPC分类号： C07C39/12 ,  C07B2200/13 ,  C07C37/11 ,  C07C37/84 ,  C07C2603/42 ,  Y02P20/55

    摘要： An object of the present invention is to provide a process for producing high-purity hydroxytriphenylenes in which not only inexpensive raw materials can be used but also no complicated steps of deprotection such as dealkylation, and reduction and the like are necessary, and which is thereby advantageous in industrial production. Also there is provided a novel crystal of 2,3,6,7,10,11-hexahydroxytriphenylene monohydrate, which has satisfactory thermal stability. The process for producing a compound represented by the general formula (2) is characterized by reacting a compound represented by the general formula (1) in the presence of a metal oxide comprising a metal selected from trivalent iron, pentavalent vanadium and hexavalent molybdenum and of a nonvolatile strong acid: wherein, Rs are each independently a hydrogen atom, a halogen atom, an alkyl group having 1 to 3 carbon atoms or an alkoxy group having 1 to 3 carbon atoms.

    摘要翻译： 本发明的目的是提供一种生产高纯度羟基三苯并噻吩的方法，其中不仅可以使用便宜的原料，而且还不需要复杂的脱保护步骤如脱烷基化和还原等，从而 有利于工业生产。 还提供了具有令人满意的热稳定性的2,3,6,7,10,11-六羟基三亚苯一水合物的新晶体。 由通式（2）表示的化合物的制备方法的特征在于使通式（1）表示的化合物在包含选自三价铁，五价钒和六价钼的金属的金属氧化物的存在下反应， 非挥发性强酸：其中，R 5各自独立地为氢原子，卤素原子，碳原子数为1〜3的烷基或碳原子数为1〜3的烷氧基。

    Image forming apparatus and method for controlling number of image forming operations
    39.
    发明授权
    Image forming apparatus and method for controlling number of image forming operations 失效
    用于控制图像形成操作次数的图像形成装置和方法

    公开(公告)号：US5956557A

    公开(公告)日：1999-09-21

    申请号：US965475

    申请日：1997-11-06

    申请人： Tomokazu Kato ,  Hiroyuki Asai ,  Hidenobu Nakamura ,  Tomoyuki Atsumi

    发明人： Tomokazu Kato ,  Hiroyuki Asai ,  Hidenobu Nakamura ,  Tomoyuki Atsumi

    IPC分类号： G03G21/00 ,  G03G15/00 ,  G03G15/23 ,  G03G21/02 ,  G03G21/04

    CPC分类号： G03G15/231 ,  G03G2215/00105

    摘要： The invention provides an image forming apparatus such as a coin-operated copy machine, which has an upper limit value to the number of copies which are authorized to be made and which also copies both sides of originals fed to the image forming apparatus. The image forming apparatus is configured so that its intermediate tray, which temporarily stores sheets copied on their first side, is empty at the end of a copy cycle and despite the image forming apparatus being fed more double-sided originals to copy than are authorized to be copied. The image forming apparatus compares the upper limit value of the number of copies authorized to be made to the number of single-sided copies already made in the current copying cycle and begins copying the second side of the originals onto sheets from the intermediate tray when the upper limit value equals a constant K plus twice the number of images formed. The image forming apparatus thus eliminates the problem of single-sided but unfinished copies being present in the intermediate tray when the apparatus is to start its next copy cycle, since the intermediate tray of the image forming apparatus is emptied by the end of the imaging cycle.

    摘要翻译： 本发明提供了一种诸如投币式复印机的图像形成装置，其具有对授权制作的副本数量的上限值，并且还复制了馈送到图像形成装置的原稿的两面。 图像形成装置被配置为使得其临时存储在其第一侧复印的纸张的中间纸盘在复制周期结束时为空，并且尽管图像形成装置被馈送更多的双面原件以进行复印， 被复制。 图像形成装置将当前复印周期中已经制作的单张数量的复印件的数量的上限值与来自中间纸盘的纸张的第二面进行比较， 上限值等于常数K加上形成的图像数量的两倍。 因此，由于图像形成装置的中间托盘在成像周期结束时被清空，所以图像形成装置因此消除了当设备开始其下一个复制周期时存在于中间托盘中的单面但未完成的副本的问题 。

    Image forming apparatus management system which manages number of image formations performed by an image forming apparatus on a user basis
    40.
    发明授权
    Image forming apparatus management system which manages number of image formations performed by an image forming apparatus on a user basis 失效
    图像形成装置管理系统，其管理由图像形成装置在用户基础上执行的图像形成的数量

    公开(公告)号：US5911095A

    公开(公告)日：1999-06-08

    申请号：US962663

    申请日：1997-11-03

    申请人： Tomoyuki Atsumi ,  Tomokazu Kato ,  Hidenobu Nakamura ,  Hiroyuki Asai

    发明人： Tomoyuki Atsumi ,  Tomokazu Kato ,  Hidenobu Nakamura ,  Hiroyuki Asai

    IPC分类号： G03G15/00 ,  G03G21/00 ,  G03G21/02 ,  H04N1/21

    CPC分类号： G03G21/02 ,  G03G15/5091

    摘要： A host computer is connected to a copying machine through communication lines. The copying machine includes an management apparatus which is provided with a card reader. Using the card reader, a section code stored in a user ID card is read and is compared with section codes previously registered in the management apparatus. When the section code of the user ID card matches one of the section codes registered in advance, copying operation is allowed and the section code and the number of copying operations are stored as management data in a registration table stored in an SRAM. When the amount of available storage space becomes less than the predetermined amount, the management apparatus transmits the registered management data to the host computer through the communication lines, clears the storage area and waits for next registrations. The host computer has an accumulating table which is capable of storing the numbers of copying operations for all the sections subjected to management. The host computer receives the management data and updates the number of copying operations of the corresponding section.

    摘要翻译： 主机通过通信线连接到复印机。 复印机包括设置有读卡器的管理装置。 使用读卡器，读取存储在用户ID卡中的部分代码，并将其与先前在管理装置中注册的部分代码进行比较。 当用户ID卡的区段代码与预先注册的区段代码之一匹配时，允许复制操作，并将区段代码和复制操作数作为管理数据存储在存储在SRAM中的登记表中。 当可用存储空间的量变得小于预定量时，管理装置通过通信线路将注册的管理数据发送到主计算机，清除存储区域并等待下一次注册。 主计算机具有能够存储管理所有部分的复制操作次数的累加表。 主计算机接收管理数据并更新相应部分的复制操作次数。