公开(公告)号：US06238932B1

公开(公告)日：2001-05-29

申请号：US09231023

申请日：1999-01-14

申请人： Katsuhiro Aoki ,  Tomoyuki Sakoda ,  Yukio Fukuda

发明人： Katsuhiro Aoki ,  Tomoyuki Sakoda ,  Yukio Fukuda

IPC分类号： H01E706

CPC分类号： H01L27/11502 ,  H01L21/28568 ,  H01L27/11507 ,  H01L28/55 ,  H01L28/75

摘要： A ferroelectric capacitor electrode contact structure comprising an insulator (4) placed over a substrate (2) and containing a transistor source (6) and transistor drain (8) between the substrate (2) and the insulator (4). The insulator (4) contains a source plug (10) and a conductive drain plug (12). The transistor source (6) is electrically connected to the source plug (10). The transistor drain (8) is electrically connected to the conductive drain plug (12). A transistor gate (14) is between the source plug (10) and a conductive drain plug (12) and is contained by the insulator (4). Metal wiring (16) is electrically connected to the source plug (10). A barrier film (18) is placed over the insulator (4) and the conductive drain plug (12). The bottom electrode (20) is placed over the barrier film (18). The ferroelectric layer (22) is placed over the bottom electrode (20). The top electrode (24) is placed over the ferroelectric layer (22).

摘要翻译： 一种强电介质电容器电极接触结构，包括放置在衬底（2）上并且在衬底（2）和绝缘体（4）之间包含晶体管源（6）和晶体管漏极（8）的绝缘体（4）。 绝缘体（4）包含源极插头（10）和导电排放塞（12）。 晶体管源（6）电连接到源极（10）。 晶体管漏极（8）电连接到导电排放塞（12）。 晶体管栅极（14）位于源极插头（10）和导电排放塞（12）之间，并被绝缘体（4）容纳。 金属布线（16）电连接到源插头（10）。 隔离膜（18）放置在绝缘体（4）和导电排放塞（12）之上。 底部电极（20）放置在阻挡膜（18）上方。 铁电层（22）放置在底部电极（20）上。 顶部电极（24）被放置在铁电层（22）上方。

公开(公告)号：US6150183A

公开(公告)日：2000-11-21

申请号：US993873

申请日：1997-12-18

申请人： Yukio Fukuda ,  Katsuhiro Aoki ,  Akitoshi Nishimura ,  Ken Numata

发明人： Yukio Fukuda ,  Katsuhiro Aoki ,  Akitoshi Nishimura ,  Ken Numata

IPC分类号： H01L27/04 ,  H01L21/02 ,  H01L21/314 ,  H01L21/316 ,  H01L21/822 ,  H01L21/8242 ,  H01L27/108 ,  H01G7/06

CPC分类号： H01L21/02197 ,  H01L21/02266 ,  H01L21/31691 ,  H01L28/55

摘要： A metal oxide capacitor is manufactured by sequentially laminating a metal oxide film and a secon electrode on a first electrode. The metal oxide film is formed and then heat-treated in an atmosphere with an oxygen pressure higher than 1 atm.

摘要翻译： 通过在第一电极上依次层叠金属氧化物膜和第二电极来制造金属氧化物电容器。 形成金属氧化物膜，然后在氧气压力高于1atm的气氛中进行热处理。

公开(公告)号：US20130243499A1

公开(公告)日：2013-09-19

申请号：US13799085

申请日：2013-03-13

申请人： Yuuji Ishikura ,  Katsuhiro Aoki ,  Masaaki Yamada ,  Masayuki Yamane ,  Atsushi Kurokawa ,  Yuuki Satoh

发明人： Yuuji Ishikura ,  Katsuhiro Aoki ,  Masaaki Yamada ,  Masayuki Yamane ,  Atsushi Kurokawa ,  Yuuki Satoh

IPC分类号： G03G15/08

CPC分类号： G03G15/0812 ,  G03G15/0818

摘要： A development device includes a developer bearer to carry developer thereon and receive a development bias and a developer regulator to adjust an amount of developer carried on the developer bearer. Multiple recesses recessed from a reference surface area are formed in a surface of the developer bearer, the developer bearer includes a conductive base in which the recesses are formed, and the conductive base in the reference surface area is coated with an insulative surface layer.

摘要翻译： 显影装置包括用于在其上承载显影剂的显影剂载体并接收显影偏压和显影剂调节器以调节显影剂载体承载的显影剂的量。 在显影剂载体的表面上形成有从参考表面区域凹进的多个凹部，显影剂载体包括其中形成凹部的导电基底，并且参考表面区域中的导电基底涂覆有绝缘表面层。

公开(公告)号：US20090003904A1

公开(公告)日：2009-01-01

申请号：US12144267

申请日：2008-06-23

申请人： Kei YASUTOMI ,  Hitoshi Maruyama ,  Masanori Saitoh ,  Takeo Tsukamoto ,  Katsuhiro Aoki ,  Katsuaki Miyawaki ,  Eisaku Murakami

发明人： Kei YASUTOMI ,  Hitoshi Maruyama ,  Masanori Saitoh ,  Takeo Tsukamoto ,  Katsuhiro Aoki ,  Katsuaki Miyawaki ,  Eisaku Murakami

IPC分类号： G03G15/20

CPC分类号： G03G15/2021 ,  G03G15/2039 ,  G03G2215/00805 ,  G03G2215/0081 ,  G03G2215/2006

摘要： An image forming apparatus includes a fixing unit and a re-heating unit. The fixing unit fixes a toner image on a recording medium by applying heat to the toner image with a first glossiness level. The re-heating unit re-heats the toner image, fixed on the recording medium by the fixing unit, to set a second glossiness level lower than the first glossiness level.

摘要翻译： 图像形成装置包括定影单元和再加热单元。 定影单元通过以第一光泽度水平向调色剂图像施加热量来将调色剂图像定影在记录介质上。 再加热单元通过定影单元重新加热固定在记录介质上的调色剂图像，以将第二光泽度设定为低于第一光泽度水平。

公开(公告)号：US06295437B1

公开(公告)日：2001-09-25

申请号：US09472867

申请日：1999-12-28

申请人： Takashi Hodoshima ,  Katsuhiro Aoki ,  Jun-ichi Matsumoto

发明人： Takashi Hodoshima ,  Katsuhiro Aoki ,  Jun-ichi Matsumoto

IPC分类号： G03G2100

CPC分类号： G03G21/00

摘要： An image forming apparatus includes a latent image bearing member to bear an electrostatic latent image, and a developer bearing member to bear a developer, in which the electrostatic latent image is formed on the latent image bearing member by first uniformly charging the latent image bearing member and then by performing an optical writing operation. The electrostatic latent image is visualized by supplying the developer borne on the developer bearing member to the latent image bearing member. A lubricant for reducing a friction coefficient of a surface of the latent image bearing member is supplied to the latent image bearing member and the lubricant has a charging polarity opposite to that of the developer. The friction coefficient of the latent image bearing member is maintained such that adhering of the developer to a background part of the latent image is prevented as a result of supplying the lubricant to the latent image bearing member. The lubricant, which includes a silicone resin, is supplied to the latent image bearing member such that the friction coefficient of the surface of the latent image bearing member is from about 0.1 to about 0.4. The friction coefficient of the surface of the latent image bearing member is set such that a cleaning device to remove a residual developer on the surface of the latent image bearing member is prevented from being dragged by the latent image bearing member by decreasing a contact resistance between the cleaning device and the surface of the latent image bearing member.

摘要翻译： 图像形成装置包括承载静电潜像的潜像承载部件和承载显影剂的显影剂承载部件，其中通过首先使潜像承载部件均匀地充电，在潜像承载部件上形成静电潜像 然后执行光写入操作。 通过将承载在显影剂承载部件上的显影剂供应到潜像承载部件来显现静电潜像。 用于降低潜像承载部件的表面的摩擦系数的润滑剂被供应到潜像承载部件，并且润滑剂的充电极性与显影剂的极性相反。 保持潜像承载部件的摩擦系数，从而通过向潜像承载部件供给润滑剂，可以防止显影剂对潜像的背景部分的粘附。 将包含硅树脂的润滑剂供应到潜像承载部件，使得潜像承载部件的表面的摩擦系数为约0.1至约0.4。 潜像承载部件的表面的摩擦系数被设定为通过降低潜像承载部件的表面上的残留显影剂来除去潜像承载部件的表面的清洁装置， 清洁装置和潜像承载部件的表面。

公开(公告)号：US5840615A

公开(公告)日：1998-11-24

申请号：US810201

申请日：1997-03-03

申请人： Katsuhiro Aoki ,  Yukio Fukuda ,  Akitoshi Nishimura ,  Tomomi Nagao ,  Shinichi Hachiya

发明人： Katsuhiro Aoki ,  Yukio Fukuda ,  Akitoshi Nishimura ,  Tomomi Nagao ,  Shinichi Hachiya

IPC分类号： C01B13/32 ,  C04B35/49 ,  C23C18/12 ,  H01B3/00 ,  H01G4/12 ,  H01L21/02 ,  H01L21/314 ,  H01L21/316 ,  H01L21/8242

CPC分类号： H01L21/31691 ,  C23C18/1216 ,  C23C18/1254 ,  C23C18/1279 ,  H01L21/02197 ,  H01L21/02282 ,  H01L28/55

摘要： A method for forming a ferroelectric material film, more particularly a lead zirconate titanate (PZT) film by the sol-gel method wherein a lowered oxidative sintering temperature may be adopted in preparing the ferroelectric material film with a perovskite crystalline structure, thereby reducing the risk of oxidation of metal electrodes and other circuits when the ferroelectric material film is employed as a dielectric in semiconductor devices, such as in a capacitor, for example. The method contemplates the preparation of a raw material solution containing an organometallic compound of a metallic element forming the ferroelectric material film, alkanolamine and/or stabilizer comprising a .beta.-diketone, with the concentration of the stabilizer being sufficient to provide a mole ratio to the total metal atoms of (stabilizer/total metal atoms)>3. The method then involves coating the raw material solution, drying the coated raw material solution to form a dried film, and sintering the dried film to form the ferroelectric material film wherein the oxidative sintering is carried out at a relatively low temperature of about 450.degree. C. in forming the ferroelectric material film with a perovskite crystalline structure.

摘要翻译： 通过溶胶 - 凝胶法形成铁电材料膜的方法，特别是锆钛酸铅（PZT）薄膜，其中在制备具有钙钛矿晶体结构的铁电材料膜时可以采用降低的氧化烧结温度，从而降低风险 当将铁电材料膜用作例如电容器等半导体器件中的电介质时，金属电极和其他电路的氧化。 该方法考虑了制备含有形成铁电材料膜的金属元素的有机金属化合物的原料溶液，包含β-二酮的链烷醇胺和/或稳定剂，其稳定剂的浓度足以提供与 （稳定剂/总金属原子）的总金属原子> 3。 然后，该方法包括涂覆原料溶液，干燥涂覆的原料溶液以形成干燥膜，并烧结干燥的膜以形成铁电材料膜，其中氧化烧结在约450℃的较低温度下进行 在形成具有钙钛矿晶体结构的铁电材料膜时。

公开(公告)号：US5654567A

公开(公告)日：1997-08-05

申请号：US724159

申请日：1996-10-01

申请人： Ken Numata ,  Katsuhiro Aoki ,  Yukio Fukuda ,  Akitoshi Nishimura

发明人： Ken Numata ,  Katsuhiro Aoki ,  Yukio Fukuda ,  Akitoshi Nishimura

IPC分类号： H01L21/3205 ,  H01L21/822 ,  H01L21/8242 ,  H01L21/8246 ,  H01L23/52 ,  H01L27/04 ,  H01L27/10 ,  H01L27/105 ,  H01L27/108 ,  H01L27/115 ,  H01L29/78 ,  H01L23/48 ,  H01L27/02 ,  H01L29/68

CPC分类号： H01L27/11502

摘要： A capacitor, electrode, or wiring structure having an alpha ray emitting source (in particular, a Pt electrode), and an alpha ray shielding layer 18, having at least one type selected from the group of simple metals of nickel, cobalt, copper, and tungsten, their compounds or alloys made of at least two types of these simple metals, and compounds and alloys made of these simple metals and silicon is provided. It is possible to shield off the alpha ray effectively, to suppress generation of soft errors, to enable the use of Pt and other new materials in making the electrodes and wiring, and to reduce the cost of the mold resin.

摘要翻译： 具有α射线发射源（特别是Pt电极）的电容器，电极或布线结构以及具有选自镍，钴，铜等的一类金属的至少一种的α射线屏蔽层18， 提供了由这些简单金属中的至少两种类型制成的钨，它们的化合物或合金，以及由这些简单金属和硅制成的化合物和合金。 可以有效地屏蔽α射线，以抑制软错误的产生，从而能够在制造电极和布线中使用Pt等新材料，并降低模制树脂的成本。

公开(公告)号：US5339141A

公开(公告)日：1994-08-16

申请号：US18258

申请日：1993-02-16

申请人： Koji Suzuki ,  Yuichi Ueno ,  Katsuhiro Aoki ,  Naoki Iwata ,  Akira Sawada ,  Takatsugu Fujishiro

发明人： Koji Suzuki ,  Yuichi Ueno ,  Katsuhiro Aoki ,  Naoki Iwata ,  Akira Sawada ,  Takatsugu Fujishiro

IPC分类号： G03G15/08 ,  G03G21/00

CPC分类号： G03G15/0818

摘要： A developing device applicable to an electrophotographic copier, facsimile transceiver, laser printer or similar image forming apparatus and having a developing roller for carrying a nonmagnetic single component type developer, i.e., a toner and a toner supply roller for supplying the toner to the developing roller. The developing roller has dielectric portions and conductive portions each having a small area and distributed together on the surface thereof. The conductive portions are connected to ground and have a volume resistivity of 10.sup.6 .OMEGA.cm or below. The toner supply roller is made up of a metallic core and an elastic foam layer provided on the core and having conductivity and a predetermined frictional charging characteristic. A potential difference is set up between the developing roller and the toner supply roller to generate electric fields which act on a frictionally charged toner as a force directed from the toner supply roller toward the developing roller. Micropores existing in the surface of the toner supply roller have a depth and a size selected in such a manner as not to disturb microfields formed by frictional charges deposited on the dielectric portions. The two different kinds of electric fields exist together to enhance the supply of charged toner. To eliminate leaks between the two rollers, one of the rollers is semiconductive while the other roller is conductive, and use is made of a toner whose resistance is greater than predetermined one.

摘要翻译： 一种适用于电子照相复印机，传真收发机，激光打印机或类似图像形成装置的显影装置，并且具有用于承载非磁性单组分型显影剂的显影辊，即用于将调色剂供给到显影辊的调色剂和调色剂供应辊 。 显影辊具有各自具有小面积并且在其表面上分布在一起的电介质部分和导电部分。 导电部分连接到地面上，体积电阻率为10 6欧姆·厘米或以下。 调色剂供应辊由金属芯和设置在芯上的弹性泡沫层构成，具有导电性和预定的摩擦带电特性。 在显影辊和调色剂供应辊之间建立电位差，以产生作用于摩擦带电的调色剂的电场，作为从调色剂供应辊朝向显影辊的力。 存在于调色剂供应辊的表面中的微孔具有选择的深度和尺寸，以便不会妨碍沉积在电介质部分上的摩擦电荷形成的微场。 两种不同的电场一起存在，以增强带电调色剂的供应。 为了消除两个辊之间的泄漏，其中一个辊是半导体的，而另一个辊是导电的，并且使用电阻大于预定的调色剂。

公开(公告)号：US07734233B2

公开(公告)日：2010-06-08

申请号：US11734389

申请日：2007-04-12

申请人： Katsuhiro Aoki ,  Hideki Zemba ,  Tomoko Takahashi ,  Nobuaki Kondoh ,  Masanori Horike ,  Masaaki Yamada ,  Takeo Tsukamoto ,  Hideki Kosugi ,  Ichiro Kadota ,  Yoshinori Nakagawa ,  Yasuyuki Ishii

发明人： Katsuhiro Aoki ,  Hideki Zemba ,  Tomoko Takahashi ,  Nobuaki Kondoh ,  Masanori Horike ,  Masaaki Yamada ,  Takeo Tsukamoto ,  Hideki Kosugi ,  Ichiro Kadota ,  Yoshinori Nakagawa ,  Yasuyuki Ishii

IPC分类号： G03G15/08

CPC分类号： G03G15/0803 ,  G03G2215/0651

摘要： A disclosed development device includes: a latent image carrier; a conveying member disposed so as to face the latent image carrier, the conveying member having plural electrodes insulated from one another and arranged at predetermined intervals so as to generate an electric field for moving toner on the conveying member; a voltage application unit applying a voltage of n phases (n is a positive integer not less than one) to the electrodes so as to form a cloud of the toner and the toner is adhered to the latent image carrier so as to form a visualized toner image; a toner supply unit supplying the toner to the conveying member; and a height adjusting member adjusting a uniform height for a toner layer of the toner immediately before a development area on the conveying member in which development is performed.

摘要翻译： 所公开的显影装置包括：潜像载体; 所述输送部件被设置为面对所述潜像载体，所述输送部件具有彼此绝缘并且以预定间隔布置的多个电极，以便产生用于在所述输送部件上移动调色剂的电场; 电压施加单元，对电极施加n相（n为1以上的正整数）的电压，以形成调色剂云，调色剂粘附在潜像载体上，形成可视化的调色剂 图片; 将调色剂供给到输送构件的调色剂供应单元; 以及高度调节构件，其在紧接着进行显影的输送构件上的显影区域之前调节调色​​剂的调色剂层的均匀高度。

公开(公告)号：US07672625B2

公开(公告)日：2010-03-02

申请号：US11681940

申请日：2007-03-05

申请人： Tomoko Takahashi ,  Katsuhiro Aoki ,  Hideki Zemba

发明人： Tomoko Takahashi ,  Katsuhiro Aoki ,  Hideki Zemba

IPC分类号： G03G15/08 ,  G03G15/06 ,  G03G15/09

CPC分类号： G03G15/065 ,  G03G15/0813

摘要： A developing device, process cartridge, and image forming apparatus that use ETH development, and are capable of forming good multi-color images with a simple construction, and are capable of preventing the dispersal of powder. The developing device is for developing latent images on a latent image carrying member by applying powder to the latent image carrying member, and comprises: a transport member disposed in opposition to the latent image carrying member and having a plurality of transport electrodes that generate a progressive wave electric field to move the powder; a voltage supply device for applying a multi-phase voltage to the transport electrodes; and a transport member surface potential determination device for determining the surface potential of the transport member. The voltage supply device in the developing device according to the present invention applies a multi-phase voltage to the transport electrodes so that the surface potential on the transport member is between the potential of the image portions and the potential of the non-image portions of the latent image carrying member.

摘要翻译： 使用ETH显影的显影装置，处理盒和成像装置，能够以简单的结构形成良好的多色图像，并且能够防止粉末的分散。 显影装置用于通过将粉末施加到潜像承载构件上而在潜像承载构件上显影潜像，并且包括：与潜像承载构件相对设置的传送构件，并且具有多个传送电极， 波电场移动粉末; 用于向所述输送电极施加多相电压的电压供给装置; 以及传送构件表面电位确定装置，用于确定传送构件的表面电位。 根据本发明的显影装置中的电压供应装置向输送电极施加多相电压，使得输送部件上的表面电位在图像部分的电位和非图像部分的电位之间 潜像携带部件。