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101. 发明申请

US20050000486A1 Internal combustion engine and control device for the internal combustion engine 有权
标题翻译：用于内燃机的内燃机和控制装置
公开(公告)号：US20050000486A1
公开(公告)日：2005-01-06
申请号：US10722723
申请日：2003-11-26
申请人： Hiroshi Kuzuyama , Kenji Kawai
发明人： Hiroshi Kuzuyama , Kenji Kawai
IPC分类号： F01L13/00 , F02B1/12 , F02B3/10 , F02B7/02 , F02B7/06 , F02B11/00 , F02D13/02 , F02D19/02 , F02D41/30 , F02D41/40 , F02D43/00 , F02M21/02 , F02M63/00 , F02B3/00 , F02B7/00
CPC分类号： F02D13/0207 , F02B1/12 , F02D13/0215 , F02D13/0265 , F02D41/006 , F02D41/3035 , F02D41/3094 , F02D41/401 , F02D41/402 , F02D2041/001 , F02D2041/389 , Y02T10/18 , Y02T10/44
摘要： Disclosed is an internal combustion engine in which it is possible to provide, from the exhaust stroke to the intake stroke, a period T during which both an intake valve (14) and an exhaust valve (15) remain closed, the internal combustion engine being equipped with a fuel injection valve (24) capable of injecting fuel into a combustion chamber (16), the closing time EVC for the exhaust valve (15) being set to be on the advance side with respect to the intake top dead center, the fuel injected from the fuel injection valve (24) being pressurized together with a residual gas inside the combustion chamber (16) during the period T in which both the intake valve (14) and the exhaust valve (15) remain closed.
摘要翻译：公开了一种内燃机，其中可以从排气冲程到进气冲程提供进气门（14）和排气门（15）保持关闭的时段T，内燃机为配备有能够将燃料喷射到燃烧室（16）中的燃料喷射阀（24），排气门（15）的关闭时间EVC相对于进气上止点设定在前进侧，在进气阀（14）和排气阀（15）都保持关闭的时段T期间，从燃料喷射阀（24）喷射的燃料与燃烧室（16）内的残留气体一起加压。

102. 发明授权

US06820081B1 System and method for evaluating a structured message store for message redundancy 有权
标题翻译：用于评估消息冗余的结构化消息存储的系统和方法
公开(公告)号：US06820081B1
公开(公告)日：2004-11-16
申请号：US10627466
申请日：2003-07-25
申请人： Kenji Kawai , David T. McDonald
发明人： Kenji Kawai , David T. McDonald
IPC分类号： G06F1730
CPC分类号： G06F17/30598 , G06F11/1453 , G06F17/30011 , G06F17/30156 , G06F17/30412 , G06F17/30424 , G06F17/30572 , G06Q10/107 , H04L51/08 , H04L51/16 , H04L51/22 , Y10S707/99937 , Y10S707/99943 , Y10S707/99944 , Y10S707/99945 , Y10S707/99948
摘要： A system and method for evaluating a structured message store for message redundancy is described. A header and a message body are extracted from each of a plurality of messages maintained in a structured message store. A substantially unique hash code is calculated over at least part of the header and over the message body of each message. The messages are grouped by the hash codes. One such message is identified as a unique message within each group. In a further embodiment, the messages are grouped by conversation thread. The message body for each message within each conversation thread group is compared. At least one such message within each conversation thread group is identified as a unique message.
摘要翻译：描述了一种用于评估消息冗余的结构化消息存储的系统和方法。从结构化消息存储中维护的多个消息中的每一个提取报头和消息体。在头部的每个消息的消息正文的至少一部分上计算出基本上唯一的哈希码。消息按散列码分组。一个这样的消息被标识为每个组内的唯一消息。在另一实施例中，消息由会话线程分组。比较每个会话线程组内每个消息的消息体。每个会话线程组中的至少一个这样的消息被识别为唯一消息。

103. 发明授权

US06686294B2 Method and apparatus for etching silicon nitride film and manufacturing method of semiconductor device 失效
标题翻译：用于蚀刻氮化硅膜的方法和装置及半导体器件的制造方法
公开(公告)号：US06686294B2
公开(公告)日：2004-02-03
申请号：US09816403
申请日：2001-03-26
申请人： Kenji Kawai
发明人： Kenji Kawai
IPC分类号： H01L21302
CPC分类号： H01L21/31116 , H01L21/31612 , H01L21/3185
摘要： An etching method used to selectively etch a silicon nitride film is achieved that enables the selective ratio of the silicon nitride film relative to a silicon oxide film to be sufficiently high. The etching method uses a reactive ion etching apparatus including a process chamber holding herein a substrate to be etched, gas supply means for supplying a reactant gas into the process chamber, and an upper electrode and a lower electrode provided within the process chamber and applied with high-frequency currents. The etching is performed under the conditions that the reactant gas includes halogen-based gas, the pressure of the reactant gas in the chamber is 12.0 Pa-66.7 Pa, the flow rate of the reactant gas supplied into the chamber is 0.1 liter/min-0.55 liter/min, and the distance between the upper and lower electrodes is 50 mm-120 mm.
摘要翻译：实现了用于选择性地蚀刻氮化硅膜的蚀刻方法，其使氮化硅膜相对于氧化硅膜的选择比足够高。蚀刻方法使用反应离子蚀刻装置，其包括在此保持要蚀刻的基板的处理室，用于将反应气体供给到处理室中的气体供给装置，以及设置在处理室内的上部电极和下部电极，高频电流。在反应气体包括卤素系气体，室内的反应气体的压力为12.0Pa〜66.7Pa的条件下进行蚀刻，供给到室内的反应气体的流量为0.1升/ 0.55升/分钟，上下电极之间的距离为50mm〜120mm。

104. 发明授权

US06452226B2 Non-volatile semiconductor memory device and manufacturing method thereof 有权
标题翻译：非易失性半导体存储器件及其制造方法
公开(公告)号：US06452226B2
公开(公告)日：2002-09-17
申请号：US09790700
申请日：2001-02-23
申请人： Kenji Kawai , Hajime Kimura , Kazuyuki Ohmi
发明人： Kenji Kawai , Hajime Kimura , Kazuyuki Ohmi
IPC分类号： H01L2972
CPC分类号： H01L27/11521 , H01L21/28273 , H01L27/115 , H01L29/42324
摘要： A non-volatile semiconductor memory device and a manufacturing method of the same where an etching residue generating short-circuit between gates is made harmless or a device is miniaturized are obtained. The method includes the steps of forming on a semiconductor substrate, a first gate layer and a second gate layer, forming a second gate electrode by etching the second gate layer, forming a first gate electrode by etching the first gate layer using the second gate electrode as a mask, and removing a residue left on a step portion by isotropic etching.
摘要翻译：获得了非易失性半导体存储器件及其制造方法，其中在栅极之间产生短路的蚀刻残留变得无害或器件小型化。该方法包括以下步骤：在半导体衬底上形成第一栅极层和第二栅极层，通过蚀刻第二栅极层形成第二栅电极，通过使用第二栅电极蚀刻第一栅极层来形成第一栅电极作为掩模，并通过各向同性蚀刻除去残留在台阶部分上的残留物。

105. 发明授权

US6141047A Image signal processing apparatus and image pickup device 失效
标题翻译：图像信号处理装置和图像拾取装置
公开(公告)号：US6141047A
公开(公告)日：2000-10-31
申请号：US744272
申请日：1996-11-06
申请人： Kenji Kawai , Koji Takahashi
发明人： Kenji Kawai , Koji Takahashi
IPC分类号： H04N5/202 , H04N5/235 , H04N5/238 , H04N5/243 , H04N9/73
CPC分类号： H04N5/202 , H04N5/235 , H04N5/2352 , H04N5/238 , H04N5/243
摘要： Fine operation processing such as nonlinear processing is performed in units of frames in correspondence with each photographing frame. In order to effectively utilize the dynamic range of a digital processing circuit, there is provided an image processing apparatus which includes a varying circuit for varying the signal level in correspondence with the photographing contents, an A/D converter for converting an output varied by the varying circuit into a digital signal, an image memory for storing image information output from the A/D converter, an evaluation circuit for evaluating the image information, an operation circuit for performing operation processing of a signal output from the image memory, and a control circuit for controlling the varying circuit and the operation circuit on the basis of the evaluation result of the evaluation circuit. There is also provided an image pickup device in which the varying circuit includes an iris control circuit, a shutter speed control circuit, or a gain control circuit, and varies the signal level using the circuit.
摘要翻译：以与各拍摄帧对应的帧为单位进行非线性处理等精细的动作处理。为了有效地利用数字处理电路的动态范围，提供了一种图像处理装置，其包括用于根据拍摄内容改变信号电平的变化电路，用于转换由变换电路转换为数字信号;图像存储器，用于存储从A / D转换器输出的图像信息;评估电路，用于评估图像信息;操作电路，用于执行从图像存储器输出的信号的操作处理;以及控制电路，用于根据评估电路的评估结果控制变化电路和运行电路。还提供了一种图像拾取装置，其中变化电路包括光圈控制电路，快门速度控制电路或增益控制电路，并且使用电路改变信号电平。

106. 发明授权

US5819254A Method of transferring data between relational database tables 失效
标题翻译：在关系数据库表之间传输数据的方法
公开(公告)号：US5819254A
公开(公告)日：1998-10-06
申请号：US685237
申请日：1996-07-23
申请人： Kenji Kawai
发明人： Kenji Kawai
IPC分类号： G06F17/30
CPC分类号： G06F17/30595 , Y10S707/99932 , Y10S707/99943
摘要： A method of generating a computer system to determine a sequence of data transfers required to move data from one or more tables in a source database into a corresponding destination table in a relational database. A randomly ordered list of destination tables is created and sorted such that the destination tables are arranged in a least dependent order so that data is moved into tables before data is moved into tables that contain foreign keys.
摘要翻译：一种生成计算机系统以确定将数据从源数据库中的一个或多个表移动到关系数据库中的相应目的地表所需的数据传输序列的方法。创建和排序目的地表的随机排序列表，使得目的地表以最小依赖的顺序排列，以便在将数据移动到包含外键的表之前将数据移动到表中。

107. 发明授权

US5717924A Method and apparatus for modifying existing relational database schemas to reflect changes made in a corresponding object model 失效
标题翻译：用于修改现有关系数据库模式以反映相应对象模型中所做更改的方法和装置
公开(公告)号：US5717924A
公开(公告)日：1998-02-10
申请号：US499392
申请日：1995-07-07
申请人： Kenji Kawai
发明人： Kenji Kawai
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06F17/30595 , G06F17/30607 , Y10S707/99942 , Y10S707/99943
摘要： An object model comprises one or more semantic objects that represent items about which data is stored in a relational database in a computer system. Each semantic object has one or more components that define the data stored for each item. The object model is mapped into a current relational database schema. As a user makes changes to the model the computer system generates a proposed relational database schema, and the differences between the current relational database schema and the proposed relational database schema are determined. The relation database is modified to reflect changes made in the corresponding object model based upon the differences between the current and proposed relational database schemas.
摘要翻译：对象模型包括一个或多个表示在计算机系统中的数据存储在关系数据库中的项的语义对象。每个语义对象都有一个或多个组件来定义为每个项目存储的数据。对象模型被映射到当前的关系数据库模式。当用户对模型进行更改时，计算机系统生成提出的关系数据库模式，并确定当前关系数据库模式与提出的关系数据库模式之间的差异。修改关系数据库以反映基于当前和提出的关系数据库模式之间的差异的相应对象模型中所做的更改。

108. 发明授权

US5548749A Semantic orbject modeling system for creating relational database schemas 失效
标题翻译：用于创建关系数据库模式的语义对象建模系统
公开(公告)号：US5548749A
公开(公告)日：1996-08-20
申请号：US145997
申请日：1993-10-29
申请人： David M. Kroenke , Christopher C. Olds , Kenji Kawai , Lee I. Eggebroten
发明人： David M. Kroenke , Christopher C. Olds , Kenji Kawai , Lee I. Eggebroten
IPC分类号： G06F12/00 , G06F20060101 , G06F17/30 , G06F19/00 , G06F15/40
CPC分类号： G06F17/30595 , G06F17/30607 , Y10S707/99943
摘要： A computer-based system for allowing a user to create a relational database schema. The system allows a user to create a semantic object data model of the database schema. The semantic object data model is defined by one or more semantic objects, each of which includes one or more attributes that describe a characteristic of the semantic objects. The attributes are defined as being either simple value attributes that describe a single characteristic of the semantic object; group attributes that include one or more member attributes that collectively describe a characteristic of the semantic object; formula attributes that set forth a computation that describes a characteristic of a semantic object; or object link attributes that define a relationship between two or more semantic objects. Once the semantic object data model is created, the system validates the semantic objects to ensure no modeling errors have been made and transforms the semantic objects and their included attributes into a plurality of relational database tables that will store data as defined by the semantic object data model.
摘要翻译：一种基于计算机的系统，用于允许用户创建关系数据库模式。该系统允许用户创建数据库模式的语义对象数据模型。语义对象数据模型由一个或多个语义对象定义，每个语义对象包括描述语义对象的特征的一个或多个属性。属性被定义为描述语义对象的单一特征的简单值属性; 组属性，其包括共同描述语义对象的特征的一个或多个成员属性; 公式属性，用于描述描述语义对象特征的计算; 或定义两个或多个语义对象之间关系的对象链接属性。一旦语义对象数据模型被创建，系统验证语义对象，以确保没有建模错误，并将语义对象及其包含的属性转换成多个关系数据库表，其将存储由语义对象数据定义的数据模型。

109. 发明授权

US4915979A Semiconductor wafer treating device utilizing ECR plasma 失效
标题翻译：采用ECR等离子体的半导体晶片处理装置
公开(公告)号：US4915979A
公开(公告)日：1990-04-10
申请号：US279016
申请日：1988-12-02
申请人： Tomoaki Ishida , Nobuo Fujiwara , Kyusaku Nishioka , Moriaki Akazawa , Teruo Shibano , Kenji Kawai
发明人： Tomoaki Ishida , Nobuo Fujiwara , Kyusaku Nishioka , Moriaki Akazawa , Teruo Shibano , Kenji Kawai
IPC分类号： H01L21/302 , H01J37/32 , H01L21/205 , H01L21/3065 , H01L21/31
CPC分类号： H01J37/32357
摘要： A semiconductor wafer treating device utilizing a gas plasma generated by electron cyclotron resonance (ECR) is disclosed whch comprises a wafer treating chamber and a plasma generating chamber communicating with the wafer treating chamber. Microwave energy at a frequency of not more than 2 GHz and not less than 100 MHz is supplied to the plasma generating chamber which is surrounded by a solenoidal coil and produces a magnetic field in the plasma generating chamber and in the wafer treating chamber to produce ECR and transport the plasma generated by ECR to the wafer. Thus, the Larmor radius of the electrons moving in helical paths in electron cyclotron resonance in the plasma generating chamber is optimized to make the plasma spatially uniform. Consequently, the uniformity of the treatment on the wafer is improved.
摘要翻译：公开了一种利用电子回旋共振（ECR）产生的气体等离子体的半导体晶片处理装置，包括晶片处理室和与晶片处理室连通的等离子体产生室。将频率不大于2GHz且不小于100MHz的微波能量提供给由螺线管线圈包围的等离子体发生室，并在等离子体发生室和晶片处理室中产生磁场以产生ECR 并将由ECR产生的等离子体输送到晶片。因此，优化了在等离子体发生室中的电子回旋共振中在螺旋路径中移动的电子的拉莫半径使得等离子体在空间上均匀。因此，提高了晶片上的处理的均匀性。

110. 发明授权

US4877509A Semiconductor wafer treating apparatus utilizing a plasma 失效
标题翻译：利用等离子体的半导体晶片处理装置
公开(公告)号：US4877509A
公开(公告)日：1989-10-31
申请号：US269688
申请日：1988-11-10
申请人： Toshiaki Ogawa , Nobuo Fujiwara , Kenji Kawai , Teruo Shibano , Hiroshi Morita , Kyusaku Nishioka
发明人： Toshiaki Ogawa , Nobuo Fujiwara , Kenji Kawai , Teruo Shibano , Hiroshi Morita , Kyusaku Nishioka
IPC分类号： H01L21/302 , C23C16/511 , H01J37/32 , H01L21/205 , H01L21/3065 , H01L21/31
CPC分类号： H01J37/32293 , C23C16/511 , H01J37/32192 , H01J37/32678
摘要： An apparatus for treating semiconductor wafers utilizing a plasma generated by electron cyclotron resonance (ECR) is disclosed in which a microwave is supplied to a plasma generating chamber via a rectangular waveguide, a rectangular-to-circular microwave converter, and a circular polarization converter. The polarization converter may comprise a phase shift plate of a dielectric material or an electrically conductive material disposed in a circular waveguide in the form of a metallic cylinder. The polarization converter transforms a circular TE.sub.11 mode microwave supplied from the rectangular-to-circular microwave converter to a circularly polarized one by rotating the direction of the electric field of the microwave in the TE.sub.11 mode one complete turn in one period of the microwave. Thus, the electric field strength of the microwave supplied to the plasma generating chamber is averaged over the time along the circumferential direction in the plasma generating chamber to make the density of plasma generation therein spatially uniform. The spatially uniformly distributed plasma generated in the plasma generating chamber is conveyed to the wafer in the wafer treating chamber to effect a treatment of the wafer.
摘要翻译：公开了一种利用电子回旋共振（ECR）产生的等离子体处理半导体晶片的装置，其中通过矩形波导，矩形到圆形微波转换器和圆偏振转换器将微波提供给等离子体发生室。偏振转换器可以包括介电材料的相移板或设置在金属圆筒形状的圆形波导中的导电材料。在微波的一个周期内，通过在TE11模式一周内旋转微波的电场方向，将由矩形到圆形的微波转换器提供的循环TE11模式的微波变换成圆偏振的微波。因此，供给到等离子体发生室的微波的电场强度在等离子体发生室中沿着圆周方向的时间平均化，使得其中等离子体产生的密度在空间上均匀。在等离子体发生室中产生的空间均匀分布的等离子体被输送到晶片处理室中的晶片，以对晶片进行处理。

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