公开(公告)号：US20080031644A1

公开(公告)日：2008-02-07

申请号：US11855068

申请日：2007-09-13

申请人： Hidenori KIN ,  Hidetsugu SHIMURA ,  Takehiko OKAMURA ,  Shinsuke YOKOTE ,  Isao INABA

发明人： Hidenori KIN ,  Hidetsugu SHIMURA ,  Takehiko OKAMURA ,  Shinsuke YOKOTE ,  Isao INABA

IPC分类号： G03G15/08

CPC分类号： G03G15/5033 ,  G03G15/556 ,  G03G2215/00029

摘要： Based on a video signal, a toner dot counter and an off dot counter detect a size of a toner dot portion to carry an adherent toner thereto and a size of an off dot portion not to carry an adherent toner, respectively. Reference is made to a look-up table based on the detection results, so as to retrieve a coefficient Kv corresponding to a combination of the sizes of the toner dot portion and the off dot portion. A count value Cdot given by the toner dot counter is multiplied by the coefficient Kv, while the resultant product is integrated by an accumulator. An integration value for an image of one page is multiplied by a coefficient K0 equivalent to a toner adhesion percentage of solid image. Thus is determined a toner consumption TC on the page image.

公开(公告)号：US20080031643A1

公开(公告)日：2008-02-07

申请号：US11855063

申请日：2007-09-13

申请人： Hidenori KIN ,  Hidetsugu SHIMURA ,  Takehiko OKAMURA ,  Shinsuke YOKOTE ,  Isao INABA

发明人： Hidenori KIN ,  Hidetsugu SHIMURA ,  Takehiko OKAMURA ,  Shinsuke YOKOTE ,  Isao INABA

IPC分类号： G03G15/08

CPC分类号： G03G15/5033 ,  G03G15/556 ,  G03G2215/00029

摘要： Based on a video signal, a toner dot counter and an off dot counter detect a size of a toner dot portion to carry an adherent toner thereto and a size of an off dot portion not to carry an adherent toner, respectively. Reference is made to a look-up table based on the detection results, so as to retrieve a coefficient Kv corresponding to a combination of the sizes of the toner dot portion and the off dot portion. A count value Cdot given by the toner dot counter is multiplied by the coefficient Kv, while the resultant product is integrated by an accumulator. An integration value for an image of one page is multiplied by a coefficient K0 equivalent to a toner adhesion percentage of solid image. Thus is determined a toner consumption TC on the page image.

摘要翻译： 基于视频信号，调色剂点计数器和离点计数器检测调色剂点部分的尺寸以分别携带粘附的调色剂和不带有粘附调色剂的断点部分的尺寸。 基于检测结果对查找表进行参考，以便检索对应于调色剂点部分和离点部分的尺寸的组合的系数Kv。 由调色剂点计数器给出的计数值Cdot与系数Kv相乘，而乘积由积累器积分。 将一页图像的积分值乘以与实心图像的调色剂附着百分比相当的系数K 0。 因此确定页面图像上的调色剂消耗TC。

公开(公告)号：US20090087198A1

公开(公告)日：2009-04-02

申请号：US12210908

申请日：2008-09-15

申请人： Takehiko OKAMURA

发明人： Takehiko OKAMURA

IPC分类号： G03G15/00

CPC分类号： G03G15/55 ,  G03G15/0855 ,  G03G15/0863 ,  G03G15/0865 ,  G03G2215/0177 ,  G03G2215/0697

摘要： Both the user of an image forming apparatus and the image forming apparatus can determine if the consumable cartridge supplied to the apparatus is a refilled product or not at a glance. The consumable cartridge is for supplying a consumable to be used in the image forming process of an image forming apparatus to the image forming apparatus. It has an ID tag memory seal 100 arranged at a predetermined position and includes an ID tag memory electrically indicating that the consumable cartridge is supplied by the manufacturer of the image forming apparatus and a logo label section, arranged on the surface of the ID tag memory for causing the user to visually recognize that the consumable cartridge is supplied by the manufacturer of the image forming apparatus.

摘要翻译： 图像形成装置的用户和图像形成装置都可以一目了然地确定提供给装置的消耗品盒是否是重新填充的产品。 消耗盒用于将图像形成装置的图像形成处理中使用的消耗品供给到图像形成装置。 它具有布置在预定位置的ID标签存储器密封件100，并且包括ID标签存储器，该ID标签存储器电气地指示消耗品盒由图像形成装置的制造商提供，并且标识标签部分布置在ID标签存储器的表面上 用于使用户可视地识别消耗品盒由图像形成装置的制造商提供。

公开(公告)号：US20090028582A1

公开(公告)日：2009-01-29

申请号：US12099700

申请日：2008-04-08

申请人： Takehiko OKAMURA ,  Masaki YUZAWA

发明人： Takehiko OKAMURA ,  Masaki YUZAWA

IPC分类号： G03G15/00

CPC分类号： G03G15/556 ,  G03G15/0863 ,  G03G2215/00092 ,  G03G2215/066 ,  G03G2221/1823

摘要： An image forming apparatus can be so set as to allow or not to allow a low price consumable cartridge to operate with it. It can take a status where “00” is stored in the apparatus status recording memory thereof that allows it to be loaded with an ordinary toner cartridge or a low price toner cartridge supplied by the same manufacturer such that it operates normally when it is loaded with an ordinary toner cartridge but only limitedly when loaded with a low price toner cartridge and a status where 01 is stored in the apparatus status recording memory thereof so that it operates normally regardless if it is loaded with an ordinary toner cartridge or a low price toner cartridge.

摘要翻译： 图像形成装置可以被设置为允许或不允许低价格的消费盒与其一起操作。 可以将其中存储“00”的状态存储在其装置状态记录存储器中，从而允许其装载由相同制造商提供的普通墨粉盒或低价格墨粉盒，使得当它被装载时 普通的墨粉盒，但仅限于在装有低价格的墨粉盒的情况下，以及将01存储在其装置状态记录存储器中的状态使得其正常工作，而不管其是否装有普通的墨粉盒或低价格的墨粉盒 。