公开(公告)号：US08200412B2

公开(公告)日：2012-06-12

申请号：US12449485

申请日：2007-04-06

申请人： Kenji Nagasaki ,  Koji Wada

发明人： Kenji Nagasaki ,  Koji Wada

IPC分类号： B60T7/12 ,  G05D1/00 ,  G06F7/00 ,  G06F17/00

CPC分类号： F02D41/0025 ,  F01P11/16 ,  F02D19/0623 ,  F02D19/0631 ,  F02D19/0665 ,  F02D19/081 ,  F02D19/084 ,  F02D19/087 ,  F02D41/064 ,  F02D41/222 ,  F02D2200/0611 ,  F02M37/0064 ,  F02M37/0088 ,  F02M37/10 ,  Y02T10/36

摘要： When a coolant temperature is abnormal and alcohol concentration of a main fuel detected by an alcohol concentration sensor is in a high concentration region, an auxiliary fuel supply is conducted. Thus, when the actual coolant temperature is in a low temperature region and an alcohol concentration of the main fuel is in a high concentration region, that is, when a volatility of the main fuel is not sufficient, the auxiliary fuel supply is certainly conducted. Furthermore, when the coolant temperature sensor is abnormal, the pseudo coolant temperature is set lower than the standard coolant temperature. A warming increase coefficient is computed by use of the pseudo coolant temperature. Thereby, the main fuel injection quantity is increased sufficiently when the actual coolant temperature is in a low temperature region and the alcohol concentration of the main fuel is in high concentration region.

摘要翻译： 当冷却剂温度异常并且由酒精浓度传感器检测到的主要燃料的酒精浓度处于高浓度区域时，进行辅助燃料供给。 因此，当实际的冷却剂温度处于低温区域并且主燃料的醇浓度处于高浓度区域时，即当主燃料的挥发性不足时，确定地进行辅助燃料供给。 此外，当冷却剂温度传感器异常时，假冷却液温度被设定为低于标准冷却剂温度。 通过使用假冷却剂温度来计算升温系数。 因此，当实际的冷却剂温度处于低温区域并且主燃料的醇浓度处于高浓度区域时，主要燃料喷射量增加。

公开(公告)号：US20110174627A1

公开(公告)日：2011-07-21

申请号：US13120600

申请日：2009-09-16

申请人： Koji Wada ,  Jun Hisamoto

发明人： Koji Wada ,  Jun Hisamoto

IPC分类号： B32B15/04 ,  C25D11/08

CPC分类号： C25D11/06 ,  C25D11/024

摘要： Provided is an anodic oxide processing method in which the generation of cracks is suppressed in an anodic oxide film formed on an aluminum alloy substrate surface, such as an inner wall of a vacuum chamber of a plasma processing device, and an anodic oxide film having low heat reflectivity and a high withstand voltage is formed with high efficiency. The method for forming an anodic oxide film involves forming the anodic oxide film on the surface of a JIS 6061 aluminum alloy substrate in a sulfuric acid solution or a mixed acid solution of sulfuric acid and oxalic acid. The total voltage in the direction of the film thickness is at least 1650 V·μm for the entire film thickness of the anodic oxide film formed. In the method for forming an anodic oxide film in which the anodic oxide film from the boundary surface of the aluminum alloy substrate with the anodic oxide film to the surface of the anodic oxide film and the 25 μm position in the film thickness direction is formed at no more than the electrolysis voltage of 27 V, and the total voltage from the boundary surface to the 25 μm position in the film thickness direction is at least 820 V·μm and no more than 1000 V·μm, an anodic oxide film having a high withstand voltage can be formed to satisfy the heat reflectivity, crack density, processing time, and the desired standards.

摘要翻译： 提供了一种阳极氧化处理方法，其中在诸如等离子体处理装置的真空室的内壁的铝合金基板表面上形成的阳极氧化膜和具有低等离子体处理装置的阳极氧化膜中抑制了裂纹的产生 以高效率形成热反射率和高耐受电压。 形成阳极氧化膜的方法包括在硫酸溶液或硫酸和草酸的混合酸溶液中在JIS 6061铝合金基材的表面上形成阳极氧化膜。 对于形成的阳极氧化膜的整个膜厚，膜厚方向的总电压至少为1650V·μm。 在形成阳极氧化膜的方法中，其中阳极氧化膜从具有阳极氧化膜的铝合金基板的边界面到阳极氧化膜的表面和膜厚度方向上的25μm位置形成在 不超过27V的电解电压，并且在膜厚方向上从边界面到25μm位置的总电压为至少820V·μm且不大于1000V·μm，阳极氧化膜具有 可以形成高耐压以满足热反射率，裂纹密度，加工时间和期望的标准。

公开(公告)号：US20100018617A1

公开(公告)日：2010-01-28

申请号：US12374798

申请日：2007-07-10

申请人： Koji Wada ,  Jun Hisamoto ,  Toshiyuki Tanaka ,  Kozo Hoshino ,  Kazunori Kobayashi

发明人： Koji Wada ,  Jun Hisamoto ,  Toshiyuki Tanaka ,  Kozo Hoshino ,  Kazunori Kobayashi

IPC分类号： C22F1/04 ,  C22C21/02 ,  C22C21/08 ,  C22F1/043 ,  C22F1/047 ,  C23C16/40

CPC分类号： C25D11/04 ,  C22C21/00 ,  C22C21/02 ,  C22C21/08 ,  C22F1/043 ,  C22F1/047

摘要： The aluminum alloy for anodic oxidation treatment directed to the present invention comprises as alloy elements 0.1 to 2.0% Mg, 0.1 to 2.0% Si, and 0.1 to 2.0% Mn, wherein each content of Fe, Cr, and Cu is limited to 0.03 mass % or less, and wherein the remainder is composed of Al and inevitable impurities. An aluminum alloy more excellent in the durability can be obtained by subjecting the aluminum alloy ingot having the above element composition to a homogenization treatment at a temperature of more than 550° C. to 600° C. or less. An aluminum alloy member can be obtained by forming an anodic oxidation coating on the surface of the aluminum alloy.

摘要翻译： 用于本发明的用于阳极氧化处理的铝合金包括作为合金元素的合金元素为0.1-2.0％的Mg，0.1-2.0％的Si和0.1到2.0％的Mn，其中Fe，Cr和Cu的每个含量被限制在0.03质量 ％以下，其余为Al和不可避免的杂质。 通过将具有上述元素组成的铝合金锭在550℃〜600℃以下的温度下进行均质化处理，可以获得耐久性更优异的铝合金。 通过在铝合金表面上形成阳极氧化涂层可以获得铝合金构件。

公开(公告)号：US20090233113A1

公开(公告)日：2009-09-17

申请号：US12090552

申请日：2006-11-13

申请人： Jun Hisamoto ,  Koji Wada ,  Takayuki Tsubota

发明人： Jun Hisamoto ,  Koji Wada ,  Takayuki Tsubota

IPC分类号： B32B15/04

CPC分类号： C25D11/08

摘要： To provide an aluminum alloy or aluminum member having an anodic oxide coating formed thereon, the coating having excellent resistance to gaseous corrosion and resistance to plasma and excellent adhesion, and a member for a vacuum apparatus formed of such an aluminum alloy or aluminum member having excellent corrosion resistance. Moreover, a member having a sufficient voltage resistance is provided to stably keep a plasma state in a process using plasma.The object is substantialized by providing the following: (1) An aluminum alloy or aluminum member, wherein the anodic oxide coating has impedance of at least 107Ω at a frequency of 10−2 Hz, and hardness of at least 400 in Vickers hardness (Hv); or (2) An aluminum alloy or aluminum member, wherein the anodic oxide coating has impedance of at least 108Ω at a frequency of 10−2 Hz, and hardness of at least 350 in Vickers hardness (Hv).

摘要翻译： 为了提供其上形成有阳极氧化物涂层的铝合金或铝构件，该涂层具有优异的耐气体腐蚀性和耐等离子体性以及优异的粘合性，以及由这种铝合金或铝构件形成的真空装置的构件 耐腐蚀性能。 此外，提供具有足够的耐电压性的部件以在使用等离子体的工艺中稳定地保持等离子体状态。 该目的通过提供以下方式实现：（1）一种铝合金或铝构件，其中阳极氧化物涂层的阻抗在10-2Hz的频率下至少为107Ohm，维氏硬度（Hv）的硬度至少为400 ）; 或（2）铝合金或铝构件，其中所述阳极氧化物涂层在10-2Hz的频率下具有至少108Ohm的阻抗，并且维氏硬度（Hv）的硬度至少为350。

公开(公告)号：US20070062499A1

公开(公告)日：2007-03-22

申请号：US11367273

申请日：2006-03-06

申请人： Masakazu Miyasako ,  Koji Wada ,  Motoyasu Suenaga

发明人： Masakazu Miyasako ,  Koji Wada ,  Motoyasu Suenaga

IPC分类号： F02M25/07 ,  F02B47/08 ,  G01M15/00 ,  G06F17/00

CPC分类号： F02B77/082 ,  F02D41/0055 ,  F02D41/221 ,  F02D2200/0406 ,  F02M26/49 ,  G01M15/106 ,  Y02T10/47

摘要： A control apparatus for an internal combustion engine can compensate for a variation of intake pressure resulting from various factors whereby a failure detection area can be expanded, and false detection can be prevented to enable failure determination for an EGR system with high reliability. The apparatus determines whether a vehicle is decelerating, forcedly opens and closes an EGR valve, and determines whether an EGR control device is in failure by comparing a pressure change index value based on intake pressures upon the forced opening and closing of the EGR valve with a failure determination value. The apparatus adjusts the intake pressure to a predetermined state before the EGR valve is forcedly opened and closed, whereby a failure determination can be always made based on the intake pressure whose variation was compensated for with the intake pressure becoming a predetermined characteristic to the number of revolutions per minute of the engine.

摘要翻译： 用于内燃机的控制装置可以补偿由各种因素导致的进气压力的变化，从而可以扩大故障检测区域，并且可以防止错误检测，以使得能够高可靠性的EGR系统的故障确定。 该装置确定车辆是否在减速，强制打开和关闭EGR阀，并且通过将EGR阀的强制打开和关闭时的进气压力与压力变化指数值进行比较来确定EGR控制装置是否处于故障状态 故障判定值。 在EGR阀被强制打开和关闭之前，该装置将进气压力调整到预定状态，从而可以总是基于进气压力来进行故障确定，该进气压力的变化被补偿，其中进气压力变成预定特性， 发动机每分钟转数。

公开(公告)号：US07171943B1

公开(公告)日：2007-02-06

申请号：US11350784

申请日：2006-02-10

申请人： Koji Wada ,  Masakazu Miyasako ,  Motoyasu Suenaga

发明人： Koji Wada ,  Masakazu Miyasako ,  Motoyasu Suenaga

IPC分类号： F02D13/00 ,  F01L1/00

CPC分类号： F02D13/0238 ,  F01L1/34 ,  F01L2800/00 ,  F02D13/0261 ,  F02D41/0002 ,  F02D2041/001 ,  F02D2250/41 ,  Y02T10/18 ,  Y02T10/42

摘要： A control apparatus for an internal combustion engine can avoid an increase in harmful components in an exhaust gas even if a variable valve timing mechanism is controlled to be driven at the time of executing the correction of basic timing. The apparatus includes a variable valve timing mechanism for adjusting the opening and closing timing of an intake valve, a variable valve timing control device for driving and controlling the variable valve timing mechanism based on an operating state of an internal combustion engine, a rotation speed detection part for detecting an engine rotational speed, and an intake negative pressure detection part for detecting an intake negative pressure in an intake pipe. The variable valve timing control device includes a basic timing correction permission part, a target intake negative pressure setting part, an intake air amount adjustment part, a correction time driving control part, and a basic timing correction part.

摘要翻译： 即使在执行基本定时的校正时控制可变气门正时机构被驱动时，内燃机的控制装置也能够避免排气中的有害成分的增加。 该装置包括用于调节进气门的打开和关闭正时的可变气门正时机构，用于根据内燃机的运行状态驱动和控制可变气门正时机构的可变气门正时控制装置，转速检测 用于检测发动机转速的部分，以及用于检测进气管中的进气负压的进气负压检测部。 可变气门正时控制装置包括基本定时校正许可部分，目标进气负压设定部分，进气量调节部分，校正时间驱动控制部分和基本定时校正部分。

公开(公告)号：US20050289634A1

公开(公告)日：2005-12-29

申请号：US11136727

申请日：2005-05-25

申请人： Akira Yoda ,  Makoto Hara ,  Syuji Ono ,  Koji Wada ,  Hajime Araya

发明人： Akira Yoda ,  Makoto Hara ,  Syuji Ono ,  Koji Wada ,  Hajime Araya

IPC分类号： G06F12/14 ,  G06F21/62 ,  H04N5/76 ,  H04N5/85 ,  H04N7/16 ,  H04N7/173 ,  H04N9/804 ,  H04N9/82

CPC分类号： H04N21/4143 ,  H04N5/85 ,  H04N7/17318 ,  H04N9/8042 ,  H04N9/8233 ,  H04N21/42646 ,  H04N21/458 ,  H04N21/4627

摘要： Illegal use of a playlist can be prevented. A laboratory generates a playlist and encodes the playlist with a public key. The encoded playlist is recorded in a DVD. When a user carries out reproduction using the playlist on a personal computer, the personal computer compares token information thereof and token information included in an access ticket issued by an access ticket issuing center according to the token information of the personal computer. The personal computer carries out the reproduction by decoding the playlist with the private key in the access ticket only in the case where the token information thereof agrees with the token information in the access ticket.

摘要翻译： 可以防止非法使用播放列表。 实验室生成播放列表并用公开密钥对播放列表进行编码。 编码的播放列表被记录在DVD中。 当用户使用个人计算机上的播放列表进行再现时，个人计算机根据个人计算机的令牌信息来比较其令牌信息和包括在由访问票发行中心发出的访问权限中的令牌信息。 个人计算机仅在其令牌信息与访问券中的令牌信息一致的情况下，通过用访问票中的私钥对播放列表进行解码来执行再现。

公开(公告)号：US6027629A

公开(公告)日：2000-02-22

申请号：US836469

申请日：1997-05-16

申请人： Jun Hisamoto ,  Koji Wada ,  Koki Ikeda ,  Masahiro Yanagawa

发明人： Jun Hisamoto ,  Koji Wada ,  Koki Ikeda ,  Masahiro Yanagawa

IPC分类号： B01J3/00 ,  B01J19/02 ,  C23C16/44 ,  C25D11/04 ,  C25D11/12

CPC分类号： C23C16/4404 ,  B01J19/02 ,  B01J3/006 ,  C25D11/045 ,  C25D11/12 ,  B01J2219/024 ,  Y10T428/249953 ,  Y10T428/249954 ,  Y10T428/249956

摘要： The present invention relates to a vacuum chamber and chamber parts made of aluminum or its alloys which exhibit excellent corrosion resistance to a corrosive gas or plasma introduced into the vacuum chamber, the surface treatment, and material for the vacuum chamber. The vacuum chamber has a porous layer with a structure in which a pore diameter at the top thereof is small, while a pore diameter at the bottom thereof is large. In order to give such a structure to the porous layer, a final anodizing voltage is set to be higher than an initial anodizing voltage when the surface of the base material is anodized. After the porous-type anodizing is completed, non-porous type anodizing may be conducted so as to grow a barrier layer. Furthermore, the base material made of aluminum alloy preferably has particles such as precipitates and/or deposits with a diameter of 10 .mu.m or less in average, and the precipitates and/or deposits are arranged in parallel with a largest surface of the base material.

摘要翻译： PCT No.PCT / JP95 / 02263 Sec。 371日期：1997年5月16日 102（e）日期1997年5月16日PCT提交1995年11月6日PCT公布。 公开号WO96 / 15295 日期1996年5月23日本发明涉及一种由铝或其合金制成的真空室和室部件，其对被引入真空室的腐蚀性气体或等离子体，表面处理和真空室的材料表现出优异的耐腐蚀性。 真空室具有其顶部的孔径小的多孔层，底部的孔径大。 为了将这种结构赋予多孔层，当阳极氧化基底材料的表面时，最终的阳极氧化电压被设定为高于初始阳极氧化电压。 在多孔型阳极氧化完成之后，可以进行无孔型阳极氧化以便生长阻挡层。 此外，由铝合金制成的基材优选具有平均直径为10μm以下的析出物和/或沉积物的粒子，并且析出物和/或沉积物与基材的最大表面平行地排列 。

公开(公告)号：US5528378A

公开(公告)日：1996-06-18

申请号：US495707

申请日：1995-06-27

申请人： Koji Wada

发明人： Koji Wada

IPC分类号： B41J2/44 ,  G06K15/12 ,  H04N1/393 ,  H04N1/23 ,  G06F15/00 ,  G06K1/00

CPC分类号： G06K15/128 ,  H04N1/3935

摘要： An electrophotographic printer which can print an enlarged image which maintains the concentration of an original image and is superior in maintenance of a line width or a periodical pattern is disclosed. A controller successively outputs each two adjacent horizontal lines of an original image scanned vertically individually as picture element signals. An image enlargement circuit produces an insertion picture element signal indicating an average of the two picture element signals from the controller and outputs an enlargement picture element signal obtained by inserting the insertion picture element signal between the two picture element signals. An engine prints the original image but in an enlarged scale in accordance with the enlargement picture element signal received from the image enlargement circuit.

摘要翻译： 公开了一种电子照相打印机，其可以打印保持原始图像的浓度并且在维持线宽或周期图案方面优异的放大图像。 控制器连续地输出垂直单独扫描的原始图像的每两个相邻水平线作为图像元素信号。 图像放大电路产生指示来自控制器的两个像素信号的平均值的插入像素信号，并且输出通过在两个像素信号之间插入插入像素信号而获得的放大像素信号。 发动机根据从图像放大电路接收到的放大图像信号，以原始图像的方式放大显示图像。

公开(公告)号：US09270008B2

公开(公告)日：2016-02-23

申请号：US13982219

申请日：2012-01-27

申请人： Koji Wada ,  Morikazu Sagawa ,  Mitsuo Makimoto

发明人： Koji Wada ,  Morikazu Sagawa ,  Mitsuo Makimoto

IPC分类号： H01P7/08 ,  H01P1/203 ,  H01P5/10 ,  H01P5/12 ,  H03D9/06 ,  H03H7/42

CPC分类号： H01P7/08 ,  H01P1/203 ,  H01P1/20381 ,  H01P5/10 ,  H01P5/12 ,  H01P7/082 ,  H03D9/0633 ,  H03H7/42

摘要： A transmission line resonator includes a half-wavelength stepped-impedance resonator with two ends short-circuited to ground, and a capacitive element with one end connected to a center portion of the stepped-impedance resonator and the other end short-circuited to ground. The stepped-impedance resonator includes a first transmission line, a second transmission line, and a third transmission line. The second transmission line has a second line impedance and a second line length, with one end being connected to one end of the first transmission line and the other end being short-circuited to ground. The third transmission line has the second line impedance and the second line length, with one end being connected to the other end of the first transmission line and the other end being short-circuited to ground. The first line impedance is lowered in comparison with the second line impedance.

摘要翻译： 传输线谐振器包括具有两端短路接地的半波长阶梯型阻抗谐振器，以及电容元件，其一端连接到阶梯型阻抗谐振器的中心部分，另一端短路接地。 阶梯式阻抗谐振器包括第一传输线，第二传输线和第三传输线。 第二传输线具有第二线阻抗和第二线路长度，其一端连接到第一传输线的一端，另一端与地短路。 第三传输线具有第二线阻抗和第二线路长度，其一端连接到第一传输线的另一端并且另一端被短路到地。 与第二线路阻抗相比，第一线路阻抗降低。