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公开(公告)号：US20070070459A1
公开(公告)日：2007-03-29
申请号：US11525040
申请日：2006-09-22
申请人： Toshio Furukawa , Masashi Suzuki , Seiji Yoshida
发明人： Toshio Furukawa , Masashi Suzuki , Seiji Yoshida
IPC分类号： H04N1/46
CPC分类号： H04N1/52
摘要： Whether or not a density of black is a predetermined value or more is judged, and when it is judged to be the predetermined value or more, a resolution characteristic is changed to an improved resolution characteristic compared to the resolution characteristic used in a case in which a judgment result shows a value under the predetermined value. When the density of black is deeper, the resolution characteristic is improved, and therefore black is prevented from becoming in a so-called void state. Accordingly, the color close to black such as four-color black can be stably and excellently formed. In addition, when the density of black is the value under the predetermined value, the resolution characteristic lower than this value is used, and therefore dots can be stably formed and an excellent gradation property can be achieved.
摘要翻译： 判断黑色的浓度是否为预定值以上，当判断为预定值以上时，与以下情况相比分辨率特性相比，分辨率特性变为改善的分辨率特性， 判断结果显示在预定值之下的值。 当黑色的浓度较深时，分辨率特性提高，因此防止黑色变成所谓的空隙状态。 因此，可以稳定且优良地形成接近黑色的颜色，例如四色黑色。 此外，当黑色的浓度是预定值以下的值时，使用低于该值的分辨率特性，因此可以稳定地形成点，并且可以实现优异的灰度特性。
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公开(公告)号：US20060072941A1
公开(公告)日：2006-04-06
申请号：US11236854
申请日：2005-09-28
申请人： Toshio Furukawa
发明人： Toshio Furukawa
IPC分类号： G03G15/01
CPC分类号： G03G21/0064 , G03G15/0194 , G03G2215/0119 , G03G2215/1661
摘要： An image-forming device includes 1st to Nth image bearing members, 1st to Nth developing units provided in one-to-one correspondence with the 1st to Nth image bearing members, and a transfer unit. N is an integer number equal to or greater than two. The 1st to Nth image members have 1st to Nth surfaces respectively. The 1st to Nth electrostatic latent images are formable on the 1st to Nth surface respectively. The 1st to Nth developing units have 1st to Nth monochromatic developers respectively. The 1st monochromatic developer is of monochromatic black and has a toner particle substantially spherical in shape. The 1st to Nth developing units develop the 1st to Nth electrostatic latent images with the 1st to Nth monochromatic developers respectively in order to form 1st to Nth developer images respectively. The transfer unit transfers sequentially the 1st to Nth developer images to a recipient in a superimposed manner in order of the 1st to Nth developer image.
摘要翻译： 图像形成装置包括第一至第N个图像承载部件，第一至第N个显影单元，其与第一至第N个图像承载部件一一对应地设置， 图像承载部件和转印单元。 N是等于或大于2的整数。 第一至第N个/第个图像分别具有第一至第N个表面。 第一至第N静电潜像分别在第一至第N表面上形成。 第一至第N个显影单元分别具有第一至第N个单色显影剂。 第一单色显影剂是单色黑色并且具有基本上为球形的调色剂颗粒。 第一至第N个显影单元分别用第一至第N个单色显影剂分别形成第一至第N个静电潜像，以形成 第一至第N个显影剂图像。 传送单元按照第1至第N个显影剂图像的顺序以1的顺序将第1至第N个显影剂图像顺序地传送到接收者。
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公开(公告)号：US20050074265A1
公开(公告)日：2005-04-07
申请号：US10957646
申请日：2004-10-05
申请人： Toshio Furukawa
发明人： Toshio Furukawa
CPC分类号： G03G21/0058
摘要： An image forming apparatus comprises: a photosensitive element; a charger electrostatically charging a surface of the photosensitive element uniformly at a voltage of a polarity; an exposure device exposing the charged surface of the photosensitive element, to a light, to form an electrostatic latent image; a developing device depositing a developer on the latent image, to form a developer image; a device for transferring the developer image onto a transfer object; and a developer removing device comprising a cleaning member, to which a voltage is applied to generate a cleaning bias between the cleaning member and photosensitive element, to remove a waste developer adhering to the photosensitive element after the developer image is transferred, and which is disposed to act on a part of the surface of the photosensitive element having been charged by the charger and at which the developer image is not formed yet.
摘要翻译： 图像形成装置包括：感光元件; 充电器以极性的电压均匀地对感光元件的表面进行静电充电; 曝光装置将感光元件的带电表面曝光，形成静电潜像; 将显影剂沉积在潜像上的显影装置，以形成显影剂图像; 用于将显影剂图像转印到转印体上的装置; 以及显影剂去除装置，其包括清洁部件，施加电压以在所述清洁部件和感光元件之间产生清洁偏压，以在所述显影剂图像转印之后移除附着在所述感光元件上的废显影剂， 作用在已被充电器充电的感光元件的表面的一部分上，并且尚未形成显影剂图像。
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公开(公告)号：US4709487A
公开(公告)日：1987-12-01
申请号：US834928
申请日：1986-02-28
申请人： Takeshi Akao , Toshio Furukawa
发明人： Takeshi Akao , Toshio Furukawa
摘要： In a method for processing by heating a powder-like and/or granular substance including steps of charging the powder-like and/or granular substance as a matter to be processed into a heated and pressurized direct-heating medium stream, heating to process while transferring the powder-like and/or granular substance in a heating tube (4), and thereafter discharging the powder-like and/or granular substances from the heating tube (4), the direct-heating medium stream is forced to whirl for heating to process while spirally transferring the powder-like and/or granular substance in the heating tube (4). The powder-like and/or granular substance as heated to be processed is discharged out of the heating tube (4), through a discharge mechanism (5) adapted to control the pressure in the heating tube (4).
摘要翻译： 在通过加热粉末状和/或粒状物质的加工方法中，包括将待加工的粉末状和/或粒状物质加入到加热和加压的直接加热介质流中的步骤，加热至 将粉末状和/或粒状物质转移到加热管（4）中，然后从加热管（4）中排出粉末状和/或粒状物质，直接加热介质流被迫旋转加热 在加热管（4）中螺旋状地转移粉末状和/或粒状物质的同时进行处理。 被加热处理的粉末状和/或粒状物质通过适于控制加热管（4）中的压力的排出机构（5）从加热管（4）排出。
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公开(公告)号：US4639041A
公开(公告)日：1987-01-27
申请号：US747442
申请日：1985-06-21
申请人： Toshio Furukawa
发明人： Toshio Furukawa
CPC分类号： B60N2/4826 , B60N2002/4897
摘要： A headrest mounting structure to be provided in seats for vehicles such as automobiles is disclosed in which two spaced stays for supporting a headrest onto a seat back are respectively inserted into two support tubes provided in the seat back and the two support tubes are respectively inserted through a pair of brackets fixed to the seat back. Each of insertion bores formed in the brackets for insertion of the support tubes and insertion bores formed in the support tubes for insertion of the stays is formed as an elongated bore having a straight portion extending transversely of the seat back. Such elongated insertion bores permit compensation of errors in the distances between the stays as well as between the support tubes.
摘要翻译： 公开了一种头枕安装结构，其设置在诸如汽车的车辆的座椅中，其中用于将头枕支撑在座椅靠背上的两个间隔开的支撑件分别插入设置在座椅靠背中的两个支撑管中，并且两个支撑管分别插入 一对支架固定在座椅靠背上。 形成在用于插入支撑管的支撑管和插入孔中的插入孔中的每个插入孔形成为具有横向于座椅靠背延伸的直线部分的细长孔。 这种细长的插入孔允许补偿支柱之间以及支撑管之间的距离中的误差。
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公开(公告)号：US4583781A
公开(公告)日：1986-04-22
申请号：US640527
申请日：1984-08-14
申请人： Susumu Hatsutta , Toshio Furukawa
发明人： Susumu Hatsutta , Toshio Furukawa
CPC分类号： B60N2/1839 , B60N2/1892 , B60N2/1896 , B60N2/62
摘要： A seat for use in a vehicle such as a motor car is disclosed in which a thigh support portion and a bottom support portion are integrally foamed with each other, and separate lower frame wires are embedded independently of each other within the respective support portions, whereby the thigh support portion can be smoothly moved up and down by a thigh support device provided therein.
摘要翻译： 公开了一种用于诸如汽车的车辆的座椅，其中大腿支撑部分和底部支撑部分彼此一体地发泡，并且分离的下框架线在相应的支撑部分内彼此独立地嵌入，由此 大腿支撑部可以通过设置在其中的大腿支撑装置平滑地上下移动。
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公开(公告)号：US4186167A
公开(公告)日：1980-01-29
申请号：US953136
申请日：1978-10-20
CPC分类号： C02F1/54 , B01D21/01 , C02F1/5227
摘要： Polyvinylimidazoline flocculants are converted to an easily handled granular form by pelletizing with siliceous material and a lower alcohol, or mixture of lower alcohols with esters or ketones, and subsequently drying the pellets.
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58.发明授权公开(公告)号：US09134690B2
公开(公告)日：2015-09-15
申请号：US14168042
申请日：2014-01-30
申请人： Atsushi Kato , Toshio Furukawa
发明人： Atsushi Kato , Toshio Furukawa
CPC分类号： G03G21/1666 , G03G21/1623 , G03G21/1832 , G03G2221/1636
摘要： An image forming apparatus includes: a main casing; a photosensitive member; a moving mechanism; a movable member; and a cartridge. The photosensitive member is provided in the main casing. The movable member moves between an inside position in which the movable member is inside the main casing and an outside position in which the movable member is at least partly outside the main casing. The movable member includes: a frame; a protection member; and an exposure member. The protection member is fixed to the frame. The moving mechanism moves the exposure member between an exposing position in which the exposure member exposes the photosensitive member to light and a protected position in which the exposure member is protected by the protection member. The cartridge includes a developer bearing member. The cartridge is supported at the movable member.
摘要翻译： 图像形成装置包括：主壳体; 感光部件; 移动机制; 可移动构件; 和一个墨盒。 感光构件设置在主壳体中。 可动构件在可移动构件位于主壳体内部的内部位置和可动构件至少部分地在主壳体外部的外部位置之间移动。 可动构件包括：框架; 保护成员; 和曝光构件。 保护构件固定在框架上。 移动机构将曝光部件暴露在感光部件的曝光位置与光被曝光部件保护的受保护位置之间移动曝光部件。 盒包括显影剂承载构件。 墨盒支撑在可动件上。
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公开(公告)号：US08958721B2
公开(公告)日：2015-02-17
申请号：US13832811
申请日：2013-03-15
申请人： Toshio Furukawa
发明人： Toshio Furukawa
IPC分类号： G03G21/16
CPC分类号： G03G15/1605 , G03G21/1628 , G03G21/168
摘要： Image forming apparatus includes: main body casing having first and second side walls opposite to each other, and upper portion having opening; top cover swingably supported on the upper portion of the main body casing at a position near the second side wall and configured to openably close the opening; endless belt disposed below the top cover and having first end portion closer to the first side wall and second end portion closer to the second side wall; photoconductor drum disposed under the endless belt; development unit disposed under the photoconductor drum and configured to supply developer to the photoconductor drum; and fixing device disposed above the second end portion of the endless belt. The endless belt is configured to be swingable about axis of rotation provided near the second side wall such that the first end portion of the endless belt is swingable in an upper-lower direction.
摘要翻译： 图像形成装置包括：具有彼此相对的第一和第二侧壁的主体外壳，以及具有开口的上部; 顶盖在靠近第二侧壁的位置处摆动地支撑在主体壳体的上部上并且构造成可开启地关闭开口; 环形带设置在顶盖下方，并且具有靠近第一侧壁的第一端部和靠近第二侧壁的第二端部; 设置在环形带下方的感光鼓; 显影单元设置在感光鼓下方并且被配置为将显影剂供应到感光鼓; 以及设置在环形带的第二端部之上的固定装置。 环形带构造成可围绕设置在第二侧壁附近的旋转轴线摆动，使得环形带的第一端部能够在上下方向上摆动。
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公开(公告)号：US08791973B2
公开(公告)日：2014-07-29
申请号：US13849593
申请日：2013-03-25
CPC分类号： G03G15/043 , G03G15/011 , G03G15/0435
摘要： There is provided an image forming apparatus including plural photosensitive members on which developer images are formed by supplying developer to electrostatic latent images, respectively, an exposure device which illuminates light beams onto surfaces of the photosensitive members to form the electrostatic latent images, respectively. The developer images on the respective photosensitive numbers are transferred to a transferred medium which is moved in a moving direction while contacting the respective photosensitive members. The exposure device is configured such that a beam diameter of light beam exposing a most-upstream photosensitive member in the moving direction on a surface of the most-upstream photosensitive member is larger than a beam diameter of light beam exposing a most-downstream photosensitive member in the moving direction on a surface of the most-downstream photosensitive member.
摘要翻译： 提供了一种图像形成装置，包括分别通过向静电潜像供应显影剂而形成显影剂图像的多个感光构件，分别将光束照射到感光构件的表面上以形成静电潜像的曝光装置。 将各个感光编号上的显影剂图像转印到在各个感光构件接触的同时沿移动方向移动的转印介质。 曝光装置被配置为使得在最上游感光构件的表面上暴露最上游感光构件的移动方向上的光束的光束直径大于暴露最下游感光构件的光束的光束直径 在最下游感光构件的表面上沿移动方向。
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