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1. 发明授权

US6026266A Developing apparatus using one-component toner 有权
标题翻译：显影装置使用单组分调色剂
公开(公告)号：US6026266A
公开(公告)日：2000-02-15
申请号：US148077
申请日：1998-09-04
申请人： Takashi Sakai , Hiroshi Ishii , Tetsuro Toyoshima , Hiroshi Tatsumi , Toshihiko Takaya
发明人： Takashi Sakai , Hiroshi Ishii , Tetsuro Toyoshima , Hiroshi Tatsumi , Toshihiko Takaya
IPC分类号： G03G15/06 , G03G15/08
CPC分类号： G03G15/0812 , G03G15/065 , G03G2215/0617 , G03G2215/0634
摘要： To prevent scattering of toner when an image forming operation is started and ended in a developing process using one-component toner, a rotatable developing roller in contact with a photosensitive member carrying a static latent image, which is used to carry and feed one-component toner, is provided in a developing tank containing one-component toner. Initially, toner is fed to a feed roller, then passed through a toner restricting member which is pressed against the developing roller to restrict the amount of toner to be fed, so that a layer of toner is formed at a fixed thickness and fed into a developing area in contact with the photosensitive member. Thus a static latent image is produced on the developing roller. In this process, a developing bias voltage Va is supplied to the developing roller, a restricting voltage Vb is supplied to the toner restricting member so as to fix the thickness of the toner layer, and a supply voltage Vc is supplied to the feed roller to control the supply of toner. Specifically, the developing bias voltage Va, restricting voltage Vb, and supply voltage Vc are applied to their respective objects before the developing roller begins rotating, thereby minimizing or preventing the scattering or blowing out of toner. Additionally, supply of those voltages Va, Vo, and Vc are stopped after the developing roller stops, which also helps to prevent excess scattering of toner.
摘要翻译：为了防止在使用单组分调色剂的显影过程中开始图像形成操作并结束时调色剂的散射，可旋转的显影辊与携带静电潜像的感光部件接触，该感光部件用于承载和供给单组分调色剂调色剂设置在含有单组分调色剂的显影槽中。最初，将调色剂送入进料辊，然后通过调色剂限制部件，该调色剂限制部件被压靠在显影辊上，以限制要供给的调色剂的量，使得一层调色剂以固定的厚度形成并供给到显影区域与感光构件接触。因此，在显影辊上产生静电潜像。在该过程中，向显影辊供给显影偏压Va，将限制电压Vb提供给调色剂限制件，以固定调色剂层的厚度，并将供给电压Vc供给到进料辊控制墨粉的供应。具体地说，在显影辊开始旋转之前，将显影偏压Va，限制电压Vb和电源电压Vc施加到它们各自的物体上，从而最小化或防止调色剂的散射或吹出。此外，在显影辊停止之后，停止提供这些电压Va，Vo和Vc，这也有助于防止调色剂的过度散射。

2. 发明授权

US06178303B1 Contact depth controlling roller mechanism 失效
标题翻译：接触深度控制辊机构
公开(公告)号：US06178303B1
公开(公告)日：2001-01-23
申请号：US09099349
申请日：1998-06-18
申请人： Hiroshi Ishii , Tetsuro Toyoshima , Hiroshi Tatsumi , Takashi Sakai
发明人： Hiroshi Ishii , Tetsuro Toyoshima , Hiroshi Tatsumi , Takashi Sakai
IPC分类号： G03G1508
CPC分类号： G03G15/0813 , G03G15/0806 , G03G2215/0634
摘要： A developing apparatus includes: a first rotary member; a second rotary member having an elastic surface and adapted to be rotated in contact with the first rotary member. A contact depth controlling roller is kept in rotative free engagement with each end of a shaft of the second rotary member and having an outer circumferential surface abutting against the first rotary member and an inner circumferential surface abutting against the shaft of the second rotary member for keeping a contact depth of the second rotary member abutting against the first rotary member at a predetermined level. A controller is provided so as to rotate the second rotary. This structure, for example, eliminates the need for bearings.
摘要翻译：一种显影装置，包括：第一旋转构件; 具有弹性表面并适于与第一旋转构件接触旋转的第二旋转构件。接触深度控制辊与第二旋转构件的轴的每个端部保持旋转自由接合，并且具有抵靠第一旋转构件的外周面和抵靠第二旋转构件的轴的内周面，用于保持所述第二旋转构件的接触深度以预定水平抵靠所述第一旋转构件。设置有使第二旋转体旋转的控制器。例如，该结构消除了对轴承的需要。

3. 发明授权

US6032003A Monocomponent development apparatus 有权
标题翻译：单组分开发装置
公开(公告)号：US6032003A
公开(公告)日：2000-02-29
申请号：US174008
申请日：1998-10-16
申请人： Hiroshi Tatsumi , Tetsuro Toyoshima , Takashi Sakai
发明人： Hiroshi Tatsumi , Tetsuro Toyoshima , Takashi Sakai
IPC分类号： G03G15/06
CPC分类号： G03G15/065
摘要： 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.
摘要翻译：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。

4. 发明授权

US6049689A Developing apparatus with vibration absorbtion device 有权
标题翻译：具有振动吸收装置的显影装置
公开(公告)号：US6049689A
公开(公告)日：2000-04-11
申请号：US131389
申请日：1998-08-07
申请人： Hiroshi Ishii , Eiichi Kido , Tetsuro Toyoshima , Takashi Sakai , Tadashi Iwamatsu , Hiroshi Tatsumi
发明人： Hiroshi Ishii , Eiichi Kido , Tetsuro Toyoshima , Takashi Sakai , Tadashi Iwamatsu , Hiroshi Tatsumi
IPC分类号： G03G15/08 , B05C1/06
CPC分类号： G03G15/0812 , G03G15/0817
摘要： A developing apparatus includes a toner carrier for transferring toner to a development position, a layer-thickness regulating member for forming a toner layer having a predetermined thickness on the toner carrier by making contact in a leading edge or a surface of a vicinity of the leading edge with the toner carrier, and a supplier for supplying a one-component toner to the toner carrier. Also combined with the layer-thickness layer is a vibration absorbing device allowing the toner to be applied in a uniform thickness. The vibration absorbing device can also be a sealing member located on the toner carrier. Each sealing member can be two different materials effective to absorb vibration.
摘要翻译：显影装置包括用于将调色剂转印到显影位置的调色剂载体，用于在调色剂载体上形成具有预定厚度的调色剂层的层厚调节部件，其通过在前导边缘或前导部分附近的表面接触来形成与调色剂载体的边缘，以及用于向调色剂载体供应单组分调色剂的供应商。还与层厚层结合的是允许以均匀厚度施加调色剂的振动吸收装置。振动吸收装置也可以是位于调色剂载体上的密封构件。每个密封件可以是有效吸收振动的两种不同材料。

5. 发明授权

US06212348B1 Developing unit having elastic blade 有权
标题翻译：具有弹性叶片的显影单元
公开(公告)号：US06212348B1
公开(公告)日：2001-04-03
申请号：US09392444
申请日：1999-09-09
申请人： Atsushi Inoue , Hiroshi Tatsumi , Takayuki Yamanaka , Takashi Sakai
发明人： Atsushi Inoue , Hiroshi Tatsumi , Takayuki Yamanaka , Takashi Sakai
IPC分类号： G03G1508
CPC分类号： G03G15/0812
摘要： A developing unit having an elastic blade which is provided with rectangular holes along the width in the area between its abutment portion against a developing roller and the supported end.
摘要翻译：一种具有弹性刮板的显影单元，该弹性刮板在其抵靠部分与显影辊之间的区域中沿宽度设置有矩形孔和支撑端。

6. 发明授权

US06282394B1 Toner developing device for an image forming apparatus 有权
标题翻译：用于图像形成装置的调色剂显影装置
公开(公告)号：US06282394B1
公开(公告)日：2001-08-28
申请号：US09408277
申请日：1999-09-29
申请人： Takashi Sakai , Atsushi Inoue , Hiroshi Tatsumi , Takayuki Yamanaka
发明人： Takashi Sakai , Atsushi Inoue , Hiroshi Tatsumi , Takayuki Yamanaka
IPC分类号： G03G1508
CPC分类号： G03G15/0808
摘要： In a mono component toner developing device, a developing roller supporting and conveying the mono component toner is arranged in contact with a photoreceptor supporting a static latent image. A supplying roller is arranged opposing the developing roller with a predetermined contact depth. The supplying roller has a pair of driven gears fixed at both ends of the rotational shaft thereof for being rotated so as to be meshed with a pair of driving gears rotated by a driving motor. The rotational force of the driving gears, acting at a coupling position, is used to deflect the supplying roller toward the developing roller side, whereby the supplying roller is pressed in approximately uniform contact with the developing roller across its full length along the shaft.
摘要翻译：在单组分调色剂显影装置中，支撑和输送单组分调色剂的显影辊被布置成与支持静电潜像的感光体接触。供给辊以预定的接触深度布置成与显影辊相对。供给辊具有固定在其旋转轴的两端的一对从动齿轮，以便与由驱动电机旋转的一对驱动齿轮啮合。作用在联接位置的驱动齿轮的旋转力用于使供给辊朝向显影辊侧偏转，由此，供给辊沿显影辊沿着轴的整个长度与显影辊大致均匀地接触。

7. 发明授权

US6097918A Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US6097918A
公开(公告)日：2000-08-01
申请号：US313259
申请日：1999-05-18
申请人： Atsushi Inoue , Toshihiko Takaya , Takayuki Yamanaka , Hiroshi Tatsumi , Takashi Sakai , Nobuhiko Nakano
发明人： Atsushi Inoue , Toshihiko Takaya , Takayuki Yamanaka , Hiroshi Tatsumi , Takashi Sakai , Nobuhiko Nakano
IPC分类号： G03G21/00 , F16F15/16 , G03G15/00 , G03G15/08 , G03G15/09
CPC分类号： G03G15/757 , G03G15/0935
摘要： An image forming apparatus has a photoreceptor drum and a developing roller supported in the developing unit for retaining and conveying the developer, and further has a sealed viscous fluid damper having a viscous fluid sealed therein, arranged coaxially with the rotary shaft of the photoreceptor drum.
摘要翻译：图像形成装置具有感光鼓和支撑在显影单元中用于保持和传送显影剂的感光鼓和显影辊，并且还具有与感光鼓的旋转轴同轴设置的密封在其中的粘性流体的密封粘性流体阻尼器。

8. 发明申请

US20130331576A1 Novel Compound, Novel Ligand, Novel Transition Metal Complex, and Catalyst Including Novel Transition Metal Complex 有权
标题翻译：新型配体，新型配体，新型过渡金属络合物和包含新型过渡金属络合物的催化剂
公开(公告)号：US20130331576A1
公开(公告)日：2013-12-12
申请号：US13985378
申请日：2012-02-16
申请人： Toshinobu Korenaga , Takashi Sakai , Aram Ko
发明人： Toshinobu Korenaga , Takashi Sakai , Aram Ko
IPC分类号： C07F9/58 , B01J31/24 , C07F15/00 , C07F11/00 , C07F17/02 , C07F9/6558
CPC分类号： C07F9/58 , B01J31/2295 , B01J31/2404 , B01J31/2409 , B01J31/2452 , B01J31/2457 , B01J2231/346 , B01J2231/4205 , B01J2231/4255 , B01J2231/643 , B01J2531/0205 , B01J2531/0216 , B01J2531/0266 , B01J2531/64 , B01J2531/822 , B01J2531/824 , B01J2531/828 , B01J2531/842 , B01J2540/10 , B01J2540/22 , B01J2540/225 , B01J2540/40 , B01J2540/444 , B01J2540/62 , C07F9/5027 , C07F9/65522 , C07F9/65586 , C07F11/00 , C07F15/006 , C07F15/0073 , C07F15/008 , C07F15/0093 , C07F17/02
摘要： The invention provides novel ligands for transition metal complexes which exhibit high coordination power with respect to metals by being free of substituents at the positions ortho to phosphorus or arsenic and which have electron-withdrawing power comparable to the highest level known in conventional ligands. A ligand of the invention includes a compound represented by General Formula (1): R1R2R3A or General Formula (2): R1R2A-Y-AR3R4 and having a total of 15 to 110 carbon atoms. In the formulae, A is phosphorus or arsenic; R1, R2, R3 and R4 are each independently a substituted pyridyl group having optionally different electron-withdrawing groups bonded to the positions meta to the atom A as well as hydrogen atoms bonded to the positions ortho to the atom A; and Y is a divalent group derived from a C2-20, optionally substituted and optionally heteroatom-containing, aliphatic, alicyclic or aromatic compound or from ferrocene.
摘要翻译：本发明提供了用于过渡金属配合物的新型配体，其通过在磷或砷邻位置没有取代基而具有相对于金属的高配位力，并且具有与常规配体中已知的最高水平相当的吸电能力。本发明的配体包括由通式（1）表示的化合物：R1R2R3A或通式（2）：R1R2A-Y-AR3R4，总共具有15至110个碳原子。在配方中，A是磷或砷; R 1，R 2，R 3和R 4各自独立地为具有与位于原子A的位置键合的任意不同的吸电子基团的取代的吡啶基以及与原子A的邻位键合的氢原子; 并且Y是衍生自C2-20，任选取代的和任选地含杂原子的脂族，脂环族或芳族化合物或二茂铁的二价基团。

9. 发明申请

US20120034670A1 ORGANIC-INORGANIC COMPOSITE MATERIAL AND PROCESS FOR PRODUCING SAME 有权
标题翻译：有机无机复合材料及其生产方法
公开(公告)号：US20120034670A1
公开(公告)日：2012-02-09
申请号：US13260613
申请日：2010-03-26
申请人： Takashi Sakai , Tadashi Ema , Jun Takada , Tatsuo Fujii , Makoto Nakanishi , Hideki Hashimoto
发明人： Takashi Sakai , Tadashi Ema , Jun Takada , Tatsuo Fujii , Makoto Nakanishi , Hideki Hashimoto
IPC分类号： C12N11/02 , C07F15/02
CPC分类号： C09C1/24 , B01J31/003 , B01J31/1625 , B01J31/1633 , B01J31/1815 , B01J2231/49 , B01J2531/025 , B01J2531/16 , B01J2531/26 , B01J2531/31 , B01J2531/62 , B01J2531/845 , C01G49/02 , C01G49/06 , C01G49/08 , C01P2002/52 , C01P2002/60 , C01P2002/72 , C01P2002/84 , C01P2002/85 , C01P2004/03 , C01P2004/04 , C07B2200/11 , C07F7/1804
摘要： Disclosed is an organic-inorganic composite material obtained by chemically modifying a microorganism-derived ceramic material with an organic group, and a process for producing the organic-inorganic composite material. The process is characterized by reacting a microorganism-derived ceramic material with at least one compound selected from the group consisting of silane coupling agents represented by formula (1), silane coupling agents represented by formula (2), and titanate coupling agents represented by formula (3). The organic-inorganic complex can be used in applications for immobilized catalysts and immobilized enzyme catalysts.
摘要翻译：公开了通过用有机基团对微生物衍生的陶瓷材料进行化学改性而获得的有机 - 无机复合材料，以及有机 - 无机复合材料的制造方法。该方法的特征在于使来自微生物的陶瓷材料与选自由式（1）表示的硅烷偶联剂，由式（2）表示的硅烷偶联剂）和由式（2）表示的钛酸酯偶联剂组成的组中的至少一种化合物反应，（3）。有机 - 无机复合物可用于固定化催化剂和固定化酶催化剂的应用。

10. 发明申请

US20100285655A1 METHOD OF PRODUCING BONDED WAFER 审中-公开
标题翻译：生产粘结波形的方法
公开(公告)号：US20100285655A1
公开(公告)日：2010-11-11
申请号：US12772840
申请日：2010-05-03
申请人： Takashi Sakai
发明人： Takashi Sakai
IPC分类号： H01L21/762
CPC分类号： H01L21/76256
摘要： In the production of a bonded wafer by bonding a silicon wafer for active layer with an internal oxide film to a silicon wafer for support layer directly or indirectly with an insulating layer to form a silicon wafer composite and removing an upperlayer-side silicon portion and the internal oxide film of the silicon wafer composite to leave only an active layer with a given thickness, the active layer forming step is conducted only by polishing under given conditions.
摘要翻译：在通过将绝缘层直接或间接地将用于有源层的硅晶片与内部氧化膜结合到用于支撑层的硅晶片来制造接合晶片以形成硅晶片复合材料并去除上层侧硅部分和硅晶片复合体的内部氧化物膜仅留下具有给定厚度的活性层，有源层形成步骤仅通过在给定条件下的抛光进行。

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