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公开(公告)号：US4932356A
公开(公告)日：1990-06-12
申请号：US276419
申请日：1988-11-23
申请人： Satoshi Watanabe , Toshifumi Isobe , Yukio Okamoto
发明人： Satoshi Watanabe , Toshifumi Isobe , Yukio Okamoto
CPC分类号： G03G15/0126 , G03G15/0849 , G03G15/0853
摘要： An apparatus for developing a latent image formed on a photoreceptor constituted a container for storing developer, a toner feeder for replenishing toner, a sensor for measuring the toner concentration in the developer, a memory for storing a reference measurement lying only with a certain range and which is obtained by measuring a reference developer having a reference toner concentration by the sensor, and a controller for controlling a toner concentration of the current developer by operating the toner feeder so that a current measurement obtained by the sensor becomes equal to the reference measurement.
摘要翻译： 用于显影形成在感光体上的潜像的装置构成用于存储显影剂的容器，用于补充调色剂的调色剂供给器，用于测量显影剂中的调色剂浓度的传感器，用于存储仅具有一定范围的参考测量的存储器， 通过测量由传感器具有基准调色剂浓度的参考显影剂和通过操作调色剂供给器来控制当前显影剂的调色剂浓度从而使得由传感器获得的电流测量值等于参考测量值的控制器来获得。
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2.发明授权公开(公告)号：US07767987B2
公开(公告)日：2010-08-03
申请号：US12065681
申请日：2006-09-21
申请人： Shiro Eguchi , Isao Hashimoto , Shigekatsu Sato , Hidenobu Koide , Nobuyuki Hashimoto , Takayuki Suzuki , Satoru Gozaki , Tomoyuki Hikosaka , Yukio Okamoto , Hiroyuki Fujita
发明人： Shiro Eguchi , Isao Hashimoto , Shigekatsu Sato , Hidenobu Koide , Nobuyuki Hashimoto , Takayuki Suzuki , Satoru Gozaki , Tomoyuki Hikosaka , Yukio Okamoto , Hiroyuki Fujita
CPC分类号： A23L3/26 , A61L2/087 , A61L2202/122 , A61L2202/21 , A61L2202/23 , B65B55/027 , B65B55/08 , G21K5/00
摘要： There are provided an electron beam application method and an electron beam application device capable of uniformly applying electron beams to an object even if the electron beams have a low energy. For this, electron beams (EB) are applied to a beverage container (30) (object) within a magnetic barrier (MF) formed by combining a plurality of magnetic fields generated in an electron beam application region.
摘要翻译： 提供了即使电子束具有低能量也能够均匀地向物体施加电子束的电子束施加方法和电子束施加装置。 为此，电子束（EB）被施加到通过组合在电子束施加区域中产生的多个磁场而形成的磁屏障（MF）内的饮料容器（30）（物体）。
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3.发明申请公开(公告)号：US20090134338A1
公开(公告)日：2009-05-28
申请号：US12065681
申请日：2006-09-21
申请人： Shiro Eguchi , Isao Hashimoto , Shigekatsu Sato , Hidenobu Koide , Nobuyuki Hashimoto , Takayuki Suzuki , Satoru Gozaki , Tomoyuki Hikosaka , Yukio Okamoto , Hiroyuki Fujita
发明人： Shiro Eguchi , Isao Hashimoto , Shigekatsu Sato , Hidenobu Koide , Nobuyuki Hashimoto , Takayuki Suzuki , Satoru Gozaki , Tomoyuki Hikosaka , Yukio Okamoto , Hiroyuki Fujita
CPC分类号： A23L3/26 , A61L2/087 , A61L2202/122 , A61L2202/21 , A61L2202/23 , B65B55/027 , B65B55/08 , G21K5/00
摘要： There are provided an electron beam application method and an electron beam application device capable of uniformly applying electron beams to an object even if the electron beams have a low energy. For this, electron beams (EB) are applied to a beverage container (30) (object) within a magnetic barrier (MF) formed by combining a plurality of magnetic fields generated in an electron beam application region.
摘要翻译： 提供了即使电子束具有低能量也能够均匀地向物体施加电子束的电子束施加方法和电子束施加装置。 为此，电子束（EB）被施加到通过组合在电子束施加区域中产生的多个磁场而形成的磁屏障（MF）内的饮料容器（30）（物体）。
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公开(公告)号：US07359668B2
公开(公告)日：2008-04-15
申请号：US11158691
申请日：2005-06-21
申请人： Hiroshi Funabiki , Yukio Okamoto
发明人： Hiroshi Funabiki , Yukio Okamoto
IPC分类号： G03G15/20
CPC分类号： G03G15/2053 , G03G15/2028 , G03G15/206 , G03G2215/2016 , G03G2215/2032 , G03G2215/2048 , G03G2221/1639
摘要： There is described a fixing device equipped in an image forming apparatus, which employs an electro-photographic method for forming an image on a transfer material, and having a lifetime longer than conventional one. The fixing device includes a first roller having a first elastic layer formed in a cylindrical shape on an outer surface of the first roller; and a second roller having a second elastic layer formed in a cylindrical shape on an outer surface of the second roller. A hardness of the second elastic layer is higher than that of the first elastic layer, and a nip section is formed between the first elastic layer and the second elastic layer. A longitudinal length of the first elastic layer in an axial direction of the first roller is greater than that of the second elastic layer in an axial direction of the second roller.
摘要翻译： 描述了一种装配在图像形成装置中的定影装置，其使用电转印法在转印材料上形成图像，并且具有比传统材料更长的寿命。 定影装置包括：第一辊，其具有在第一辊的外表面上形成为圆柱形的第一弹性层; 以及第二辊，其具有在所述第二辊的外表面上形成为圆柱形的第二弹性层。 第二弹性层的硬度高于第一弹性层的硬度，并且在第一弹性层和第二弹性层之间形成夹持部。 第一弹性层在第一辊的轴向上的纵向长度大于第二弹性层在第二辊的轴向方向上的纵向长度。
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5.发明授权
公开(公告)号：US5162849A
公开(公告)日：1992-11-10
申请号：US793618
申请日：1991-11-18
CPC分类号： G03G15/0844 , G03G15/0126 , G03G15/0849 , G03G15/0851
摘要： An image forming apparatus which detects deterioration of developer contained in a developing unit, and if it is the case, the toner is discharged out of the developing unit through a surface of an image carrying member. The apparatus is provided with a sensor to measure toner concentration in developer contained in the developing unit, a drive controller to control a supply amount of toner into the developing unit based on the toner concentration, a calculating unit to obtain average toner supply during a predetermined period, a detecting unit to detect the deterioration of the developer by comparing the average toner supply with a reference data stored in a memory.
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公开(公告)号：US5115280A
公开(公告)日：1992-05-19
申请号：US654013
申请日：1991-02-12
申请人： Jun-ichi Hamada , Yukio Okamoto
发明人： Jun-ichi Hamada , Yukio Okamoto
CPC分类号： G03G21/0005 , G03G15/0105
摘要： The present invention relates to a color copying apparatus which prevents toner scattering from a tip portion of a cleaner to an image area of an image carrying drum. An exposing device forms a stripe latent image in a stripe area at an upstream of the image area of an image carrying drum in a rotating direction of the image carrying drum, and a developing device stops development within the stripe area. The result is a generation of a sharp potential gap in the stripe area. The cleaner starts cleaning by touching to the stripe area, and accumulated toner on the tip of the cleaner is attracted by the sharp potential gap and is held within the stripe area. This prevents the toner from being scattered to the image area of the image carrying drum.
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公开(公告)号：US4860063A
公开(公告)日：1989-08-22
申请号：US132408
申请日：1987-12-14
申请人： Yukio Okamoto
发明人： Yukio Okamoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0849 , G03G15/0853
摘要： A control method of supplying toner to a developing device wherein a toner supply to the developing device is controlled so that a level of the toner density is increased in a range not more than a predetermined level at a predetermined interval of an integrated development period while the developing device continues its developing operations without any continuous interruption longer than a constant period, and the level of the toner density is decreased when the continuous interruption is longer than said constant period.
摘要翻译： 一种向显影装置供应调色剂的控制方法，其中控制对显影装置的调色剂供给，使得调色剂浓度的水平在集成显影时段的预定间隔内在不超过预定水平的范围内增加，而 显影装置继续其显影操作而没有比恒定时间长的任何连续中断，并且当连续中断长于所述恒定周期时，调色剂浓度的水平降低。
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公开(公告)号：US4692666A
公开(公告)日：1987-09-08
申请号：US684298
申请日：1984-12-20
申请人： Yukio Okamoto , Shinichi Shinada
发明人： Yukio Okamoto , Shinichi Shinada
CPC分类号： H01J17/494
摘要： In a gas-discharge display device, a plurality of parallel cathodes connected to cathode terminals (K.PHI..sub.1 to K.PHI..sub.4) by multiphase connection are disposed in equally spaced apart relation on one surface of a substrate, while a plurality of parallel and equally spaced-apart anodes are disposed on the rear surface of a face plate in a relation crossing with the cathodes, and the fact plate is superposed on the substrate through barrier ribs defining a discharge space. In the display device, time-serial multiphase pulse voltage trains are applied to the individual cathodes respectively, while a train of pulses of large width corresponding to display information is applied to each of the anodes in a relation superposed on a train of pulses of small width used for initiation of an auxiliary discharge.
摘要翻译： 在气体放电显示装置中，通过多相连接连接到阴极端子（K PH1至K PHI4）的多个并联阴极以等间隔的关系设置在基板的一个表面上，同时多个平行和等同 间隔开的阳极以与阴极交叉的关系设置在面板的后表面上，并且通过限定放电空间的隔壁将事实板叠置在基板上。 在显示装置中，分别对各个阴极施加时间串行多相脉冲电压列，同时将与显示信息相对应的大宽度脉冲序列施加到叠加在小脉冲串上的每个阳极上 用于启动辅助放电的宽度。
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公开(公告)号：US4486747A
公开(公告)日：1984-12-04
申请号：US311764
申请日：1981-10-15
CPC分类号： G09G3/285
摘要： A gas discharge display apparatus comprises at least a number of anodes and cathodes each disposed in opposition to each of the anodes so that the anodes and the cathodes are arrayed alternately with each other. The anodes and the cathodes are wired, respectively, in polyphase connections. Discharge stabilizing resistors are connected in series to the polyphase connections leading to either the anodes or cathodes. Pulse voltages are successively applied to the anodes and the cathodes so that the discharge produced between both electrodes is caused to perform self-scanning, while the pulse voltages are applied to the polyphase connections leading to the anodes during a period determined in accordance with an input signal to be displayed, thereby to produce discharge between selected ones of anodes and cathodes determined in accordance with the input signal, said discharge being imparted with a memory effect. By controlling pulse duration of the pulse voltages applied during the period determined by the input signal, brightness of display element(s) selected in accordance with the input signal is controlled in a rather arbitrary manner.
摘要翻译： 气体放电显示装置包括至少多个阳极和阴极，每个阳极和阴极与每个阳极相对设置，使得阳极和阴极彼此交替排列。 阳极和阴极分别连接在多相连接中。 放电稳定电阻器串联连接到通向阳极或阴极的多相连接。 脉冲电压被连续地施加到阳极和阴极，使得在两个电极之间产生的放电被引起执行自扫描，同时脉冲电压被施加到在根据输入确定的时段期间导通阳极的多相连接 信号，从而在根据输入信号确定的选择的阳极和阴极之间产生放电，所述放电被赋予记忆效应。 通过控制在由输入信号确定的周期期间施加的脉冲电压的脉冲持续时间，以相当任意的方式控制根据输入信号选择的显示元件的亮度。
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公开(公告)号：US4439462A
公开(公告)日：1984-03-27
申请号：US361540
申请日：1982-03-24
CPC分类号： G03G15/2064 , G03G15/1605 , G03G15/24 , G03G2215/1695
摘要： In the transfer of a toner image from a transfer medium such as a belt to transfer material such as paper, heating and fixing of the toner is required. According to the present invention, two sources of heat are used, one applied to the transfer medium and the other to the paper, the heat applied to the transfer medium being insufficient to melt or fuse the toner, with the heat applied to the paper being greater than necessary for fusing. When the hot paper contacts the underheated transfer medium the temperature of the latter is then and only then increased to the fusing temperature and the transfer and fixing of the toner image upon the paper takes place.
摘要翻译： 在从诸如皮带的转印介质转印调色剂图像以转印诸如纸的材料时，需要加热和定影调色剂。 根据本发明，使用两种热源，一种用于转印介质，另一种用于纸张，施加到转印介质上的热量不足以熔化或熔化调色剂，而施加到纸张上的热量 大于熔化所需。 当热纸接触不良的转印介质时，后者的温度然后再增加到定影温度，并且调色剂图像在纸上的转印和固定发生。
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