专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2011008438A Reference voltage generation circuit 有权
标题翻译：参考电压发生电路
公开(公告)号：JP2011008438A
公开(公告)日：2011-01-13
申请号：JP2009150240
申请日：2009-06-24
申请人： Hajime Ando , 一安東
发明人： ANDO HAJIME
IPC分类号： G05F3/24 , H03F3/347
摘要： PROBLEM TO BE SOLVED: To perform low power supply voltage operation ≤1 V and low current operation not more than dozens of nA, and to obtain a reference voltage not depending on a temperature with a small circuit scale.SOLUTION: The reference voltage generation circuit includes: a first current mirror circuit formed by two P-type FETs M1, M2 having different threshold voltages; and a second current mirror circuit formed by two N-type FETs M3, M4 having different threshold voltages. In the first current mirror circuit, a gate and a drain of M1 having a larger absolute value of the threshold voltage are short-circuited to perform diode connection, wherein M1 is operated in a sub threshold area, and dimension W/L of M1 is selected to about ten times the M2 such that M2 having a smaller absolute value of the threshold voltage is operated in a saturated operation area. In the second current mirror circuit, the N-type FET having the larger threshold voltage is operated in a sub threshold area, and dimension W/L of M3 is selected to about ten times the M4 such that M4 having the low threshold voltage is operated in a saturated operation area. In the reference voltage generation circuit, output ends of two current mirrors are connected to form a closed circuit, and a gate voltage generated in M4 is used as the reference voltage.
摘要翻译：要解决的问题：执行低电源电压操作≤1V，低电流运行不超过几十个nA，并获得不依赖于具有小电路规模的温度的参考电压。解决方案：参考电压产生电路包括：由具有不同阈值电压的两个P型FET M1，M2形成的第一电流镜电路; 以及由具有不同阈值电压的两个N型FET M3，M4形成的第二电流镜电路。在第一电流镜电路中，具有阈值电压绝对值较大的M1的栅极和漏极短路以进行二极管连接，其中M1在子阈值区域中工作，M1的尺寸W / L为选择为大约10倍的M2，使得具有较小阈值电压绝对值的M2在饱和操作区域中操作。在第二电流镜电路中，具有较大阈值电压的N型FET在副阈值区域中工作，M3的尺寸W / L选择为M4的约十倍，使得具有低阈值电压的M4被操作在饱和操作区域。在参考电压产生电路中，连接两个电流镜的输出端形成闭合电路，并且使用M4中产生的栅极电压作为参考电压。

2. 发明专利

JP2007195906A Book-rest where base plate moves downward and page stopper moves upward to fix page by work of resiliency 审中-公开
标题翻译： BOOK-REST地板底板向下移动和页面停止器移动通过修复工作固定页面
公开(公告)号：JP2007195906A
公开(公告)日：2007-08-09
申请号：JP2006041595
申请日：2006-01-23
申请人： Hajime Ando , 肇安藤
发明人： ANDO HAJIME
IPC分类号： A47B23/00
摘要： PROBLEM TO BE SOLVED: To provide a device where a book page desired to read are fixed by fitting a resilient leaf spring to a book-rest so as to move the book-rest, moving the book-rest by pushing it with the fingers, and then putting the fingers away from the book-rest.
SOLUTION: To the rear face of the lower part of a main plate 1 for fitting the resilient leaf spring 2 to the main plate 1, a page stopper bearing 8 with a page stopper 4 is fixed with screw 7. A ring 5 is fitted and mounted to a base plate 3 through the page stopper 4.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种装置，其中希望阅读的书页是通过将弹性板簧装配到书架上而固定的，以便移动书架，通过将书桌推动移动来移动书架手指，然后将手指远离书桌。解决方案：在主板1的下部的后表面上，用于将弹性片弹簧2装配到主板1，具有页面挡块4的页面止动器轴承8用螺钉7固定。环5 通过页面挡块4安装并安装到基板3上。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2004313712A Book-rest fixing page by elasticity of base plate moving downward 审中-公开
标题翻译：通过基板向下移动的弹性的书签 - 固定页面
公开(公告)号：JP2004313712A
公开(公告)日：2004-11-11
申请号：JP2003147007
申请日：2003-04-17
申请人： Hajime Ando , 肇安藤
发明人： ANDO HAJIME
IPC分类号： A47B23/00
摘要： PROBLEM TO BE SOLVED: To fix a page of a book intended to read by attaching a flat spring having elasticity to a book-rest to allow the book-rest to move downward, downward moving a book-rest with a finger and releasing the finger therefrom.
SOLUTION: Page stopper bearings 8 with page stoppers 4 are fixed on the lower back side of a main plate 1 to which the leaf spring 2 with the elasticity is attached with screws 7. Rings 5 are attached and mounted on a base plate 3 through the page stoppers 4.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过将具有弹性的平板弹簧附接到书架来固定要阅读的书的页面，以允许书桌向下移动，用手指向下移动书架，释放手指。
解决方案：带挡板4的页面止动轴承8固定在主板1的下背面，弹簧的弹簧2用螺钉7附接到主板1的下背面。环5安装在底板上（C）2005，JPO＆NCIPI

4. 发明授权

US07726270B2 Engine start control apparatus and engine start control method 有权
标题翻译：发动机启动控制装置和发动机启动控制方法
公开(公告)号：US07726270B2
公开(公告)日：2010-06-01
申请号：US12353359
申请日：2009-01-14
申请人： Koji Miwa , Yoshiaki Atsumi , Hiroshi Kanai , Hajime Ando
发明人： Koji Miwa , Yoshiaki Atsumi , Hiroshi Kanai , Hajime Ando
IPC分类号： F01L1/34 , F02N11/00 , F02N11/08 , F02N11/10
CPC分类号： B60W20/10 , B60K6/445 , B60L2240/423 , B60L2240/445 , B60W20/00 , B60W2510/0676 , B60W2510/0685 , B60W2550/12 , B60W2710/083 , F02D13/0238 , F02D2041/0012 , F02D2200/023 , F02N11/10 , F02N11/108 , F02N19/004 , Y02T10/18 , Y02T10/6239 , Y02T10/642
摘要： When cranking is started, a control unit of an ECU determines an advance amount by which an intake valve closing timing is advanced from a fully retarded position toward a bottom dead center, and transmits the determined advance amount to a variable valve timing mechanism. After cranking is started, the control unit determines that there is an abnormality in the variable valve timing mechanism, when the advance amount is larger than 0, and when an actual intake valve closing timing, determined using an intake cam angle from a cam angle sensor and a crank angle from a crank angle sensor, is not advanced from the fully retarded position. When it is determined that there is an abnormality in the variable valve timing mechanism, the control unit outputs a control signal to an inverter to increase an output torque of a motor, which is a driving source for cranking.
摘要翻译：当启动起动时，ECU的控制单元确定进气门关闭正时从完全延迟位置向下死点前进的提前量，并将确定的提前量发送到可变气门正时机构。在起动开始之后，控制单元判定可变气门正时机构发生异常时，当提前量大于0时，并且当使用来自凸轮角传感器的进气凸轮角度确定的实际进气门关闭正时并且来自曲柄角传感器的曲柄角不从完全延迟位置前进。当确定可变气门正时机构中存在异常时，控制单元向逆变器输出控制信号，以增加作为起动驱动源的电动机的输出转矩。

5. 发明申请

US20090183706A1 ENGINE START CONTROL APPARATUS AND ENGINE START CONTROL METHOD 有权
标题翻译：发动机起动控制装置和发动机起动控制方法
公开(公告)号：US20090183706A1
公开(公告)日：2009-07-23
申请号：US12353359
申请日：2009-01-14
申请人： Koji Miwa , Yoshiaki Atsumi , Hiroshi Kanai , Hajime Ando
发明人： Koji Miwa , Yoshiaki Atsumi , Hiroshi Kanai , Hajime Ando
IPC分类号： F02N17/00
CPC分类号： B60W20/10 , B60K6/445 , B60L2240/423 , B60L2240/445 , B60W20/00 , B60W2510/0676 , B60W2510/0685 , B60W2550/12 , B60W2710/083 , F02D13/0238 , F02D2041/0012 , F02D2200/023 , F02N11/10 , F02N11/108 , F02N19/004 , Y02T10/18 , Y02T10/6239 , Y02T10/642
摘要： When cranking is started, a control unit of an ECU determines an advance amount by which an intake valve closing timing is advanced from a fully retarded position toward a bottom dead center, and transmits the determined advance amount to a variable valve timing mechanism. After cranking is started, the control unit determines that there is an abnormality in the variable valve timing mechanism, when the advance amount is larger than 0, and when an actual intake valve closing timing, determined using an intake cam angle from a cam angle sensor and a crank angle from a crank angle sensor, is not advanced from the fully retarded position. When it is determined that there is an abnormality in the variable valve timing mechanism, the control unit outputs a control signal to an inverter to increase an output torque of a motor, which is a driving source for cranking.
摘要翻译：当启动起动时，ECU的控制单元确定进气门关闭正时从完全延迟位置向下死点前进的提前量，并将确定的提前量发送到可变气门正时机构。在起动开始之后，控制单元判定可变气门正时机构发生异常时，当提前量大于0时，并且当使用来自凸轮角传感器的进气凸轮角度确定的实际进气门关闭正时并且来自曲柄角传感器的曲柄角不从完全延迟位置前进。当确定可变气门正时机构中存在异常时，控制单元向逆变器输出控制信号，以增加作为起动驱动源的电动机的输出转矩。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式