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    • 23. 发明授权
    • Vehicle seat
    • 车座
    • US08870292B2
    • 2014-10-28
    • US13285258
    • 2011-10-31
    • Takashi SakaiKazuhiro Tawada
    • Takashi SakaiKazuhiro Tawada
    • B60N2/66B60N2/64B60N2/72B60N2/70
    • B60N2/72B60N2/7017B60N2/7094
    • Provided is a vehicle seat, including: a frame; a rod of which ends are held by the frame; and a pad of which back side is supported by the rod. The rod has: a the metal core; and a resin member that is injection molded under a state where the core is set in a forming mold and the core is positioned with respect to the forming mold by projections of the forming mold and covers the ends of the core. The resin member is locked on hooks that are formed on the frame, and recesses of the resin member, which are formed by the projections of the forming mold, are disposed in a position that is spaced from the hooks.
    • 提供一种车座,包括:一框架; 其端部的杆由框架保持; 并且其后侧的垫被杆支撑。 杆具有:金属芯; 以及树脂构件,其在芯设置在成形模具中并且芯通过成形模具的突起相对于成形模具定位并覆盖芯的端部的状态下注塑成型。 树脂构件被锁定在形成在框架上的钩上,并且由成形模的突起形成的树脂构件的凹部设置在与钩间隔开的位置。
    • 25. 发明申请
    • Method of producing cellulose acylate dope and solution casting method
    • 生产纤维素酰化物涂料的方法和溶液流延法
    • US20060097428A1
    • 2006-05-11
    • US11311391
    • 2005-12-20
    • Masaru SugiuraTakashi Sakai
    • Masaru SugiuraTakashi Sakai
    • B29C45/00B29B7/00
    • C08L1/10B29C41/28B29K2001/00B29K2001/12C08J5/18C08J2301/12C08L1/12
    • One of silicon dioxide particles and an acid whose pKa in water at 25° C. is from 1.9 to 4.5 is mixed in a polymer solution, such that a first liquid may be obtained, and another one is added to the first liquid. Thus a dope is obtained. Otherwise, a solvent, silicon dioxide particles and an acid whose acid dissociation constant (pKa) in water at 25° C. is from 1.9 to 4.5 are mixed, such that a second liquid in which a concentration of said acid is 0.5 wt. % may be obtained. The second liquid is added to a polymer solution, and thus a dope is obtained. A cellulose acylate film produced from each dope can be peeled from a support adequately, and aggregation of the particles are reduced. Therefore, a film whose optical properties are excellent is produced at high speed.
    • 将二氧化硅颗粒和在25℃下的水中的pKa为1.9〜4.5的酸混合在聚合物溶液中,使得可以获得第一液体,另一种添加到第一液体中。 因此得到了涂料。 另外,溶剂二氧化硅颗粒和在25℃的水中的酸解离常数(pKa)为1.9〜4.5的酸混合,使得其中所述酸的浓度为0.5重量%的第二液体。 可以获得%。 将第二液体加入到聚合物溶液中,从而获得涂料。 由各种涂料生产的纤维素酰化物膜可以充分地从载体上剥离,并且颗粒的聚集减少。 因此,高速生产光学性能优异的膜。
    • 26. 发明授权
    • Image developing device using a toner as a developer
    • 使用调色剂作为显影剂的图像显影装置
    • US06353720B1
    • 2002-03-05
    • US09684936
    • 2000-10-06
    • Takashi SakaiTakayuki YamanakaAtsushi InoueJitsuo Masuda
    • Takashi SakaiTakayuki YamanakaAtsushi InoueJitsuo Masuda
    • G03G1508
    • G03G15/0808G03G15/0812G03G2215/0634
    • A developing device, includes; a developing roller supporting and conveying mono component toner to a photoreceptor having a static latent image; a supplying roller pressed against the developing roller and rotated so as to supply the toner to the developing roller. In order to perform beneficial supply of the toner to the developing roller, bias voltages are applied so as to generate an electric field which will cause the toner between the developing roller and the supplying roller to be attracted to the developing roller. At a predetermined time before completion of development, the bias voltage applied to the supplying roller is switched so as to create an electric field which will cause the toner to be attracted to the supplying roller. Thus the toner residing between the developing roller and supplying roller after development is removed, whereby it is possible to prevent toner from sticking to that area on the developing roller, after development. Another configuration further includes a cleaning roller abutted on the supplying and regulating rollers. When development is completed, rotation of the developing roller is stopped. In time with this, the supplying roller, regulating roller and cleaning roller are kept on rotating for a predetermined period while the bias voltages are switched so that the direction of the electric fields acting on the toner, formed between the rollers after switching are opposite to those formed during development.
    • 一种显影装置,包括: 将具有静电潜像的感光体支撑并输送单组分调色剂的显影辊; 供给辊压靠在显影辊上并旋转,以将调色剂供给到显影辊。 为了对显影辊进行有利的调色剂供应,施加偏置电压以产生将导致显影辊和供给辊之间的调色剂被吸引到显影辊的电场。 在显影完成之前的预定时间,施加到供给辊的偏置电压被切换,从而产生使得调色剂被吸引到供给辊的电场。 因此,除去显影辊之后位于显影辊和供给辊之间的调色剂,从而可以在显影之后防止调色剂粘附在显影辊上的该区域上。 另一种结构还包括一个抵靠在供给和调节辊上的清洁辊。 当显影完成时,显影辊的旋转停止。 随着时间的推移,供电辊,调节辊和清洁辊在转换偏压的同时保持旋转预定时间,使得在切换之后形成在辊之间的调色剂上的电场的方向相反 那些在发展过程中形成的。
    • 28. 发明授权
    • Monocomponent development apparatus
    • 单组分开发装置
    • US6032003A
    • 2000-02-29
    • US174008
    • 1998-10-16
    • Hiroshi TatsumiTetsuro ToyoshimaTakashi Sakai
    • Hiroshi TatsumiTetsuro ToyoshimaTakashi Sakai
    • G03G15/06
    • G03G15/065
    • A switching element and a protective resistance are connected between a developing roller and a developing bias source. A switching element switches on and off a connection between the developing roller and the developing bias source. A protective resistance is connected to the switching element in series. There is a controller and a bias stabilizer. The controller switches on the switching element when a developing bias voltage is to be applied to the developing roller and switches off the switching element when the developing roller is caused to be in an electrically floating state without applying the developing bias voltage, and which bias stabilizer is disposed between the developing roller and a ground and maintains a predetermined stable voltage only when the switching element is switched on. The structure enables a high-quality image to be formed with a low power consumption.
    • 开关元件和保护电阻连接在显影辊和显影偏压源之间。 开关元件接通和断开显影辊和显影偏压源之间的连接。 保护电阻串联连接到开关元件。 有一个控制器和一个偏置稳定器。 当将显影偏压施加到显影辊上时,控制器将开关元件接通,并且当显影辊在不施加显影偏压的情况下使显影辊处于电浮动状态时切断开关元件,并且哪个偏压稳定器 设置在显影辊和地面之间,并且仅在开关元件接通时才保持预定的稳定电压。 该结构能够以低功耗形成高质量的图像。
    • 30. 发明授权
    • Air jet for producing filter plug for cigarette
    • 用于生产香烟滤嘴的喷气机
    • US5282779A
    • 1994-02-01
    • US987192
    • 1992-12-08
    • Takashi SakaiTakashi GandoHiroshi Kitayama
    • Takashi SakaiTakashi GandoHiroshi Kitayama
    • A24D3/02
    • A24D3/0233
    • An air jet for producing a filter plug for cigarette comprising an imparting portion for propelling force to a tow-like fiber bundle and a beak portion, wherein said imparting portion is constructed by a trumpet (21) having a converged tip end region, a trumpet holder (23) coaxially and encirclingly assembled on the trumpet (21) so that a primary air chamber (26a) is formed between the bodies of the trumpet and the trumpet holder, and an annular slit (29) communicated with the primary air chamber (26a) is also formed between the tip end regions of the trumpet (21) and the trumpet holder (23). An inner tube (22) is disposed coaxially in front of the assembly of the trumpet (21) and the trumpet holder (23), whereby a fiber path through which the tow-like fiber bundle is fed to a tongue of a filter plug machine is formed through the air jet along the axis thereof; the fiber bundle being accelerated by a propelling force imparted by compressed air ejected from the annular slit (29) to the fiber path. An inner tube holder (25) is coaxially and encirclingly assembled on the inner tube (22) to form the beak portion (30) so that a secondary air chamber (26b) is formed between the bodies of the inner tube (22) and the inner tube holder (25), and a means for opening and interlacing fibers in the fiber bundle is provided in the inner tube (22).
    • 一种用于制造香烟过滤嘴的空气喷射器,包括用于向丝束状纤维束和喙部分推动力的赋予部分,其中所述赋予部分由具有会聚的顶端区域的喇叭(21),喇叭 保持器(23)同轴地并且围绕组装在喇叭(21)上,使得在小号和小号保持器的主体之间形成有一次空气室(26a),以及与一次空气室连通的环形狭缝(29) 26a)也形成在喇叭(21)的尖端区域和喇叭保持架(23)之间。 内管(22)同轴地布置在喇叭(21)和喇叭保持器(23)的组件的前面,由此将丝束状纤维束通过该纤维路径供给到过滤嘴机器的舌头 沿其轴线通过空气射流形成; 纤维束被从环形狭缝(29)喷射到纤维路径的压缩空气所施加的推进力加速。 内管保持器(25)同轴并且围绕组装在内管(22)上以形成喙部(30),使得二次空气室(26b)形成在内管(22)的主体和 内管(25),并且在内管(22)中设置有用于在纤维束中打开和交织纤维的装置。