公开(公告)号：US07429770B2

公开(公告)日：2008-09-30

申请号：US11037333

申请日：2005-01-19

申请人： Masaru Kadoshima ,  Koji Akiyama ,  Morifumi Ohno

发明人： Masaru Kadoshima ,  Koji Akiyama ,  Morifumi Ohno

IPC分类号： H01L29/76 ,  H01L29/94 ,  H01L21/338 ,  H01L21/3205

CPC分类号： H01L21/28176 ,  H01L21/28202 ,  H01L21/823835 ,  H01L21/823842 ,  H01L29/51 ,  H01L29/517 ,  H01L29/518 ,  H01L29/665 ,  H01L29/66545 ,  H01L29/6659

摘要： A technique capable of reducing threshold voltage and reducing high-temperature heat treatment after forming a gate electrode is provided. An n-type MIS transistor or a p-type MIS transistor is formed on an active region isolated by an element isolation region of a semiconductor substrate. In the n-type MIS transistor, a gate electrode is formed through a gate insulating film, and the gate electrode is composed of a hafnium silicide film. On the other hand, in the p-type MIS transistor, a gate electrode is formed through a gate insulating film, and the gate electrode is composed of a platinum silicide film. Also, the gate electrodes are formed after the activation annealing (heat treatment) for activating impurities implanted into a source region and a drain region.

摘要翻译： 提供了一种能够在形成栅电极之后降低阈值电压并降低高温热处理的技术。 在由半导体衬底的元件隔离区隔离的有源区上形成n型MIS晶体管或p型MIS晶体管。 在n型MIS晶体管中，通过栅极绝缘膜形成栅电极，栅电极由硅化铪膜构成。 另一方面，在p型MIS晶体管中，通过栅极绝缘膜形成栅电极，栅电极由铂硅化物膜构成。 此外，在用于激活注入到源极区域和漏极区域中的杂质的活化退火（热处理）之后，形成栅电极。

公开(公告)号：US20080161034A1

公开(公告)日：2008-07-03

申请号：US11814517

申请日：2005-04-27

申请人： Koji Akiyama

发明人： Koji Akiyama

IPC分类号： H04M1/00

CPC分类号： H04M1/72572 ,  H04M1/72577

摘要： A state switching method includes the steps of: receiving a state switching instruction signal for instructing a local terminal to switch to at least one of two or more states; determining whether to switch the local terminal to the state specified by the above-mentioned state switching instruction signal on the basis of a user setting stored in a memory of the local terminal; and carrying out a control operation of switching the local terminal to the state specified by the above-mentioned state switching instruction signal when, in the above-mentioned determining step, it is determined that the switching of the local terminal to the state specified by the above-mentioned state switching instruction signal will be carried out.

摘要翻译： 一种状态切换方法包括以下步骤：接收用于指示本地终端切换到两个或多个状态中的至少一个状态的状态切换指令信号; 基于存储在本地终端的存储器中的用户设置，确定是否将本地终端切换到由上述状态切换指令信号指定的状态; 以及执行将本地终端切换到由上述状态切换指示信号指定的状态的控制操作，当在上述确定步骤中确定本地终端切换到由 将执行上述状态切换指令信号。

公开(公告)号：US07227519B1

公开(公告)日：2007-06-05

申请号：US10089802

申请日：2000-10-04

申请人： Toru Kawase ,  Hideo Kurokawa ,  Koji Akiyama ,  Tetsuya Shiratori

发明人： Toru Kawase ,  Hideo Kurokawa ,  Koji Akiyama ,  Tetsuya Shiratori

IPC分类号： G09G3/30

CPC分类号： G09G3/22 ,  G09G3/2011 ,  G09G3/2014 ,  G09G3/2018 ,  G09G3/2077 ,  G09G3/2081 ,  G09G3/3208 ,  G09G3/3216 ,  G09G2300/06 ,  G09G2320/0252 ,  G09G2320/0276 ,  G09G2320/0285 ,  G09G2320/029 ,  G09G2320/0295 ,  G09G2320/043 ,  G09G2320/048 ,  G09G2360/145

摘要： In conventional methods of correction luminance in displays, it has been necessary to interrupt video display during use in order to carry out correction. This is a problem in that interruptions are not good for workability from the perspective of the user of the image display device. In consideration of this, the present invention realizes a display without non-uniformity in illumination with respect to both initial characteristics and change over time by measuring anode current of an FED and creating a luminance correction memory. In addition, by illuminating arbitrary pixels during video idle periods, capturing the luminance information from the pixels, and renewing a correction memory based on this luminance information, correction for change over time is possible without interrupting video display. Thus, a display device that can maintain high quality images is provided.

摘要翻译： 在显示器的校正亮度的常规方法中，为了进行校正，必须中断使用期间的视频显示。 这是因为从图像显示装置的用户的角度来看，中断不利于可操作性的问题。 考虑到这一点，本发明通过测量FED的阳极电流和产生亮度校正存储器来实现相对于初始特性和随时间的变化的照明不均匀的显示。 此外，通过在视频空闲周期期间照亮任意像素，从像素捕获亮度信息，并且基于该亮度信息更新校正存储器，可以在不中断视频显示的情况下进行随时间变化的校正。 因此，提供了可以保持高质量图像的显示装置。

公开(公告)号：US07064084B2

公开(公告)日：2006-06-20

申请号：US10468914

申请日：2002-02-28

申请人： Shingo Hishiya ,  Koji Akiyama ,  Yoshikazu Furusawa ,  Kimiya Aoki

发明人： Shingo Hishiya ,  Koji Akiyama ,  Yoshikazu Furusawa ,  Kimiya Aoki

IPC分类号： H01L21/324

CPC分类号： H01L21/02238 ,  H01L21/02255 ,  H01L21/02299 ,  H01L21/31658 ,  H01L21/31662 ,  Y10S438/909

摘要： To provide a method for the formation of oxide films to form with advantage a high-quality oxide film having excellent uniformity in film thickness and film quality over the entire wafer. The method for the formation of oxide films comprises: the pretreatment process of forming a protective oxide film on the surface of a wafer positioned in a reaction vessel by performing oxidation treatment with radical oxidative species or an atmosphere containing radical oxidative species under depressurized conditions; and the oxide-film-formation process of forming an oxide film on the wafer by performing oxidation treatment at a predetermined temperature under depressurized conditions. The oxide-film-formation process is preferably performed following the pretreatment process in a continuous manner in the reaction vessel in which the pretreatment process is performed. The pretreatment process is preferably performed at a temperature lower than the temperature for the oxide-film-formation process and also preferably performed under depressurized conditions, the level of the depressurization being higher than the level for the oxide-film-formation process. A high-quality gate-insulating film for a transistor chip can be formed according to this method for the formation of oxide films.

摘要翻译： 为了提供形成氧化物膜的方法，优选形成在整个晶片上具有优异的膜厚度和膜质量均匀性的高质量氧化物膜。 形成氧化膜的方法包括：通过在减压条件下用自由基氧化物质或含有自由基氧化物质的气氛进行氧化处理，在位于反应容器中的晶片表面上形成保护性氧化膜的预处理工艺; 以及通过在减压条件下在规定温度下进行氧化处理，在晶片上形成氧化膜的氧化膜形成工序。 氧化膜形成方法优选在进行预处理工序的反应容器中以连续的方式进行预处理。 预处理过程优选在低于氧化膜形成工艺的温度的温度下进行，并且还优选在减压条件下进行，减压水平高于氧化膜形成工艺的水平。 根据用于形成氧化膜的方法，可以形成用于晶体管芯片的高质量栅极绝缘膜。

公开(公告)号：US06914372B1

公开(公告)日：2005-07-05

申请号：US10110394

申请日：2000-10-12

申请人： Koji Akiyama ,  Tetsuya Shiratori ,  Hideo Kurokawa ,  Toru Kawase

发明人： Koji Akiyama ,  Tetsuya Shiratori ,  Hideo Kurokawa ,  Toru Kawase

IPC分类号： H01J1/304 ,  H01J9/02 ,  H01J63/06 ,  H01J1/30

CPC分类号： H01J63/06 ,  B82Y10/00 ,  H01J1/3048 ,  H01J9/025 ,  H01J2201/30403 ,  H01J2201/30469 ,  Y10S977/939

摘要： Disclosed are an electron-emitting element having a large operating current at a low operating voltage and excellent operation stability, and an electron source, an image display device and the like utilizing such an electron-emitting element, and further a method of fabricating such an element with few process steps at low cost. A cold cathode member is configured utilizing hybrid particle of a first particle serving to emit electrons into the space and a second particle being in the vicinity of the first particle and serving to control the position of the first particle. In this configuration, it is preferable that the first particle have a higher electron emission efficiency than the second particle and that the second particle be conductive.

摘要翻译： 公开了一种在低工作电压下具有大的工作电流和优异的操作稳定性的电子发射元件，以及利用这种电子发射元件的电子源，图像显示装置等，以及制造这种 元件具有很少的加工步骤，成本低廉。 使用用于向空间发射电子的第一粒子的混合粒子和位于第一粒子附近的第二粒子并用于控制第一粒子的位置来构成冷阴极部件。 在该结构中，优选第一粒子比第二粒子具有更高的电子发射效率，并且第二粒子是导电的。

公开(公告)号：US06835518B2

公开(公告)日：2004-12-28

申请号：US10214713

申请日：2002-08-09

申请人： Hidenori Tachi ,  Yasuyuki Tamane ,  Koji Akiyama ,  Hiroyuki Kawaji

发明人： Hidenori Tachi ,  Yasuyuki Tamane ,  Koji Akiyama ,  Hiroyuki Kawaji

IPC分类号： G03G9087

CPC分类号： G03G9/08755 ,  G03G9/09708

摘要： A toner for electrostatic image development comprising a high-softening point polyester having a softening point of 120° C. or more and 170° C. or less; a low-softening point polyester having a softening point of 80° C. or more and less than 120° C.; and a composite oxide of two or more metals, wherein the composite oxide has a BET specific surface area of 7 m2/g or more. The toner is suitably used for the development of a latent image formed in electrophotography, electrostatic recording method, electrostatic printing method or the like.

摘要翻译： 一种用于静电图像显影的调色剂，其包含软化点为120℃以上且170℃以下的高软化点聚酯; 软化点为80℃以上且小于120℃的低软化点聚酯。 和两种以上金属的复合氧化物，其中复合氧化物的BET比表面积为7m 2 / g以上。 调色剂适合用于显影在电子照相术，静电记录方法，静电印刷方法等中形成的潜像。

公开(公告)号：US06828072B1

公开(公告)日：2004-12-07

申请号：US10204823

申请日：2002-12-13

申请人： Masahito Yamazaki ,  Jiro Takemoto ,  Hiromi Ueno ,  Koji Akiyama ,  Jean-Philip Hulin ,  Josef Knott ,  Manfred Münz ,  Andreas Paul

发明人： Masahito Yamazaki ,  Jiro Takemoto ,  Hiromi Ueno ,  Koji Akiyama ,  Jean-Philip Hulin ,  Josef Knott ,  Manfred Münz ,  Andreas Paul

IPC分类号： G03G9087

CPC分类号： G03G9/0821 ,  G03G9/08 ,  G03G9/08755 ,  G03G9/09

摘要： The present invention describes a process for preparing a toner mixture comprising mixing a first toner with at least one further toner wherein the first toner has an acid value of from 0.1 to 30 mgKOH/g and comprises at least one binder resin and at least one coloring agent wherein said binder comprises as the main component a polyester resin and wherein the further toners comprise at least a binder resin and optionally at least one coloring agent. It also describes a developer composition comprising said toner mixture and optionally a carrier. The new toner mixture does not show any de-mixing phenomenon during repeated use.

摘要翻译： 本发明描述了一种制备调色剂混合物的方法，包括将第一调色剂与至少一种另外的调色剂混合，其中第一调色剂的酸值为0.1-30mgKOH / g，并包含至少一种粘合剂树脂和至少一种着色剂 其中所述粘合剂包含作为主要组分的聚酯树脂，并且其中所述另外的调色剂至少包含粘合剂树脂和任选的至少一种着色剂。 它还描述了包含所述调色剂混合物和任选的载体的显影剂组合物。 新的调色剂混合物在重复使用时不会出现任何脱混现象。

公开(公告)号：US06486609B1

公开(公告)日：2002-11-26

申请号：US09936511

申请日：2001-09-14

申请人： Tetsuya Shiratori ,  Hideo Kurokawa ,  Koji Akiyama

发明人： Tetsuya Shiratori ,  Hideo Kurokawa ,  Koji Akiyama

IPC分类号： H01J302

CPC分类号： H01J21/105 ,  H01J3/022 ,  H01J31/127

摘要： An electron-emitting element is provided which lessens the necessary voltage to be applied to a grid electrode and accurately and precisely controls electron emission from a cathode electrode. This is achieved by a field emission type electron-emitting element wherein an electric field existing between the grid electrode (3) and an anode electrode emanates from an electron passage opening in the grid electrode (3) to the cathode electrode (2) side and interacts with an electric field existing between the cathode electrode (2) and the grid electrode (3) such that a combined electric field is formed, and an electron-emission controlling element is provided which varies the intensity of the combined electric field by varying the potential of at least one of the cathode electrode (2), the anode electrode, and the grid electrode (3).

摘要翻译： 提供了一种电子发射元件，其减少了施加到栅格电极所需的电压并且准确且精确地控制来自阴极电极的电子发射。 这是通过场发射型电子发射元件实现的，其中存在于栅极（3）和阳极电极之间的电场从栅电极（3）中的电子通道开口发射到阴极电极（2）侧， 与存在于阴极电极（2）和栅电极（3）之间的电场相互作用，从而形成组合的电场，并且提供电子发射控制元件，其通过改变阴极电极 阴极电极（2），阳极电极和栅电极（3）中的至少一个的电位。

公开(公告)号：US5750304A

公开(公告)日：1998-05-12

申请号：US633211

申请日：1996-04-16

申请人： Takashi Yamaguchi ,  Tetsuya Asano ,  Yoshihiro Fukushima ,  Koji Akiyama ,  Kuniyasu Kawabe

发明人： Takashi Yamaguchi ,  Tetsuya Asano ,  Yoshihiro Fukushima ,  Koji Akiyama ,  Kuniyasu Kawabe

IPC分类号： B01J13/18 ,  G03G9/093 ,  G03G9/097

CPC分类号： G03G9/09328 ,  B01J13/18 ,  G03G9/09371 ,  G03G9/09392

摘要： The encapsulated toner for heat-and-pressure fixing including a heat-fusible core material containing at least a thermoplastic resin and a coloring agent and a shell comprising a hydrophilic resin formed thereon so as to cover the surface of the core material, wherein the core material contains a silicone oil having a kinematic viscosity of from 10 to 500 cSt at 25.degree. C., and wherein the encapsulated toner is obtainable by in situ polymerization method. Such an encapsulated toner can be produced by in situ polymerization method including the following steps (a)-(c): (a) dissolving an amorphous polyester in a mixture comprising a core material-constituting monomer, a polymerization initiator, a silicone oil, and a coloring agent; (b) dispersing the mixture obtained in step (a) in an aqueous dispersant, and localizing the amorphous polyester on the surface of droplets of a core-constituting material to give a polymerizable composition; and (c) polymerizing the polymerizable composition obtained in step (b) by in situ polymerization method to form a core material, wherein the core material is covered with a shell comprising the amorphous polyester, thereby giving an encapsulated toner.

摘要翻译： 用于热固定的包封调色剂包括至少含有热塑性树脂和着色剂的热熔芯材料和包含形成在其上的亲水性树脂以便覆盖芯材表面的外壳，其中芯体 材料含有在25℃下运动粘度为10-500cSt的硅油，其中包封的调色剂可通过原位聚合法获得。 这种包封的调色剂可以通过原位聚合法制备，包括以下步骤（a） - （c）：（a）将无定形聚酯溶解在包含芯材构成单体，聚合引发剂，硅油， 和着色剂; （b）将步骤（a）中获得的混合物分散在水分散剂中，并将非晶聚酯定位在芯构成材料的液滴的表面上，得到可聚合组合物; 和（c）通过原位聚合法聚合步骤（b）中获得的可聚合组合物以形成芯材，其中芯材被包含非晶聚酯的壳覆盖，由此得到包封的调色剂。

公开(公告)号：US5594567A

公开(公告)日：1997-01-14

申请号：US445208

申请日：1995-05-18

申请人： Koji Akiyama ,  Akio Takimoto ,  Hisahito Ogawa

发明人： Koji Akiyama ,  Akio Takimoto ,  Hisahito Ogawa

IPC分类号： G02F1/135 ,  H01L31/14 ,  G02F1/03 ,  G02F1/13

CPC分类号： G02F1/135 ,  G02F1/1354 ,  G02F2001/1352

摘要： A spatial light modulator having a photoconductor, a matrix of reflectors and a modulating layer is disclosed. The portions of the photoconductor in between the reflectors have a smaller photoconductivity than those portions under the reflectors. The reduced photoconductivity can be made, for example, by doping the photoconductor while using the reflectors as a mask or by illuminating the photoconductor with a light of 360 joules/cm.sup.2. The photoconductor in between the reflectors may be grooved, The photoconductor can be a superlattice photoconductor.

摘要翻译： 公开了具有光电导体，反射器矩阵和调制层的空间光调制器。 反射器之间的光电导体的部分比反射器下面的部分具有更小的光电导率。 降低的光电导性可以例如通过在使用反射器作为掩模的同时掺杂光电导体或通过以360焦耳/ cm 2的光照射感光体来进行。 反射器之间的光电导体可以是沟槽的。光电导体可以是超晶格光电导体。