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1. 发明授权

US5379350A Method and apparatus for extracting a contour of an image 失效
标题翻译：用于提取图像轮廓的方法和装置
公开(公告)号：US5379350A
公开(公告)日：1995-01-03
申请号：US19374
申请日：1993-02-18
申请人： Shigeaki Shimazu , Tetsuo Asano , Nobuaki Usui , Kazuhiro Nakai
发明人： Shigeaki Shimazu , Tetsuo Asano , Nobuaki Usui , Kazuhiro Nakai
IPC分类号： G06T7/60 , G06T5/00 , G06K9/48
CPC分类号： G06T7/0085
摘要： The present invention provides an improved technique for extracting contours in an image without waiting for processing of all the scanning lines in the image. Run-data on two boundary scanning lines, each representing the boundary coordinates at which the image changes, are stored in a run-data buffer. A contour extraction unit compares two sets of the run-data with one another to extract segment vectors and detect a set of closed-loop vectors defining a contour of a image area. Three registers in a working buffer store specific data representing the relationship between a starting point and a terminal point of each vector sequence and are used in detecting closed-loop vectors. A vector data memory stores vector data including coordinate values of start and end points of closed-loop vectors. The contour extraction unit detects a vector sequence which has a starting point identical with a terminal point as a function of the data registered in the working buffer to identify the vector sequence as a closed-loop.
摘要翻译：本发明提供了一种用于提取图像中的轮廓的改进技术，而不等待图像中的所有扫描线的处理。两个边界扫描线上的运行数据，每个表示图像改变的边界坐标，都存储在运行数据缓冲区中。轮廓提取单元将两组运行数据彼此进行比较以提取段向量并检测定义图像区域的轮廓的一组闭环向量。工作缓冲器中的三个寄存器存储表示每个向量序列的起始点和终点之间关系的特定数据，并用于检测闭环向量。矢量数据存储器存储包括闭环矢量的开始点和结束点的坐标值的矢量数据。轮廓提取单元根据登记在工作缓冲器中的数据来检测具有与终点相同的起始点的向量序列，以将向量序列识别为闭环。

2. 发明授权

US5522254A Knock sensing apparatus for internal combustion engine 失效
标题翻译：内燃机爆震感应装置
公开(公告)号：US5522254A
公开(公告)日：1996-06-04
申请号：US349000
申请日：1994-11-29
申请人： Koichi Kamabora , Koji Sakakibara , Kazuhiro Nakai , Hirohiko Yamada , Hideaki Ishihara , Haruyasu Sakishita
发明人： Koichi Kamabora , Koji Sakakibara , Kazuhiro Nakai , Hirohiko Yamada , Hideaki Ishihara , Haruyasu Sakishita
IPC分类号： G01L23/22
CPC分类号： G01L23/225
摘要： A knock sensing apparatus for an internal combustion engine which can detect a failure in a knock sensor signal system correctly even when a changeover operation due to hardware is performed at a place between a knock sensor and a band pass filter. In this knock sensing apparatus, the failure detection by a failure detecting circuit for detecting a failure in a signal system from knock sensors is invalidated for a predetermined period after one of the knock sensors has been changed over to the other knock sensor, or one of two kinds of pass bands of a band pass filter has been changed over to the other pass band, to prevent a decrease in failure detection accuracy due to the signal delaying action of the switched capacitor filter.
摘要翻译：一种用于内燃机的爆震感测装置，即使在爆震传感器和带通滤波器之间的位置执行由于硬件的切换操作，也能正确地检测爆震传感器信号系统的故障。在该爆震检测装置中，在爆震传感器中的一个已经转换到另一个爆震传感器之后，预定时间段内，用于检测来自爆震传感器的信号系统故障的故障检测电路的故障检测无效，已经将带通滤波器的两种通带切换到另一个通带，以防止由于开关电容滤波器的信号延迟动作导致的故障检测精度的降低。

3. 发明授权

US5066747A Vinyl ethers and fluorine-containing copolymers prepared therefrom 失效
标题翻译：乙烯和含氟聚合物的制备
公开(公告)号：US5066747A
公开(公告)日：1991-11-19
申请号：US588872
申请日：1990-09-27
申请人： Tatsushiro Yoshimura , Nobuyuki Tomihashi , Tsutomu Terada , Masayuki Yamana , Kazuhiro Nakai , Takayuki Araki
发明人： Tatsushiro Yoshimura , Nobuyuki Tomihashi , Tsutomu Terada , Masayuki Yamana , Kazuhiro Nakai , Takayuki Araki
IPC分类号： C08F216/14 , C07C69/01 , C07C69/353 , C07C69/40 , C07C69/593 , C07C69/74 , C07C69/743 , C07C69/75 , C07C69/76 , C07C69/767 , C08F2/00 , C08F14/18 , C08F16/14 , C08F16/26 , C08F20/10 , C08F32/00 , C08F214/18 , C08F220/40 , C08F232/06 , C08F232/08
CPC分类号： C08F214/184 , C07C69/40 , C07C69/60 , C07C69/74 , C07C69/75 , C07C69/753 , C08F16/26 , C07C2101/14 , C07C2102/42
摘要： Vinyl ethers having a carboxyl group in a form of salt are stable and is usable as materials for fluorine-containing copolymers. The vinyl ethers can provide stable monomer compositions by mixing with vinyl ethers having a free carboxyl group when the former vinyl ethers are present in an amount of not less than 1% by mole of the latter vinyl ethers. The fluorine-containing copolymer prepared by copolymerizing fluoroolefins with the vinyl ethers are useful as aqueous coatings particularly electro dip coatings.

4. 发明授权

US4970331A Vinyl ethers and fluorine-containing copolymers prepared therefrom 失效
标题翻译：由其制备的乙烯基醚和含氟共聚物
公开(公告)号：US4970331A
公开(公告)日：1990-11-13
申请号：US168073
申请日：1988-03-09
申请人： Tatsushiro Yoshimura , Nobuyuki Tomihashi , Tsutomu Terada , Masayuki Yamana , Kazuhiro Nakai , Takayuki Araki
发明人： Tatsushiro Yoshimura , Nobuyuki Tomihashi , Tsutomu Terada , Masayuki Yamana , Kazuhiro Nakai , Takayuki Araki
IPC分类号： C08F216/14 , C07C69/01 , C07C69/353 , C07C69/40 , C07C69/593 , C07C69/74 , C07C69/743 , C07C69/75 , C07C69/76 , C07C69/767 , C08F2/00 , C08F14/18 , C08F16/14 , C08F16/26 , C08F20/10 , C08F32/00 , C08F214/18 , C08F220/40 , C08F232/06 , C08F232/08
CPC分类号： C08F214/184 , C07C69/40 , C07C69/60 , C07C69/74 , C07C69/75 , C07C69/753 , C08F16/26 , C07C2101/14 , C07C2102/42
摘要： Vinyl ethers having a carboxyl group in a form of salt are stable and is usable as materials for fluorine-containing copolymers. The vinyl ethers can provide sable monomer compositions by mixing with vinyl ethers having a free carboxyl group when the former vinyl ethers are present in an amount of not less than 1% by mole of the latter vinyl ethers. The fluorine-containing copolymer prepared by copolymerizing fluoroolefins with the vinyl ethers are useful as aqueous coatings particularly electro dip coatings.

5. 发明授权

US08300918B2 Defect inspection apparatus, defect inspection program, recording medium storing defect inspection program, figure drawing apparatus and figure drawing system 失效
标题翻译：缺陷检查装置，缺陷检查程序，存储缺陷检查程序的记录介质，图形绘制装置和图形绘制系统
公开(公告)号：US08300918B2
公开(公告)日：2012-10-30
申请号：US12045774
申请日：2008-03-11
申请人： Ryo Yamada , Itaru Furukawa , Kiyoshi Kitamura , Kazuhiro Nakai
发明人： Ryo Yamada , Itaru Furukawa , Kiyoshi Kitamura , Kazuhiro Nakai
IPC分类号： G06K9/00
CPC分类号： G06T7/0004
摘要： Input CAD data and run-length data obtained by performing a RIP process on the input CAD data are acquired. A predetermined conversion process is performed on at least one of the input CAD data and the run-length data to make the data formats of both data comparable and then both data are compared with each other to detect an area having a difference as a defect area in the run-length data. This provides a technique to detect a defect in the run-length data to be used for drawing of a figure before the execution of drawing with a simple structure.
摘要翻译：获取通过对输入的CAD数据执行RIP处理获得的CAD数据和游程长度数据。对输入的CAD数据和游程长度数据中的至少一个执行预定的转换处理，以使两个数据的数据格式相当，然后将两个数据进行比较，以检测具有差异的区域作为缺陷区域在游程长度数据中。这提供了一种技术，用于以简单的结构检测执行绘图之前用于绘制图形的游程长度数据中的缺陷。

6. 发明授权

US5269271A Apparatus for controlling speed of internal combustion engine 失效
标题翻译：用于控制内燃机转速的装置
公开(公告)号：US5269271A
公开(公告)日：1993-12-14
申请号：US896389
申请日：1992-06-10
申请人： Katsuhiko Kawai , Kazuhiro Nakai , Hiroshi Ikeda , Yasuhito Takasu
发明人： Katsuhiko Kawai , Kazuhiro Nakai , Hiroshi Ikeda , Yasuhito Takasu
IPC分类号： F02B75/02 , F02D11/10 , F02D31/00 , F02D41/14 , F02D41/16 , F02P5/15 , G05B13/04
CPC分类号： G05B13/042 , F02D31/005 , F02D41/1401 , F02D41/16 , F02P5/1508 , F02B2075/027 , F02D2011/102 , F02D2011/103 , F02D2041/1415 , F02D2041/1433 , Y02T10/46
摘要： A speed control apparatus for an engine which is equipped with an air quantity control device for controlling an intake air quantity to the engine when being in an idling state and a speed control device for determining a control amount of the air quantity control device on the basis of the actual engine idle speed. For controlling the engine idle speed, the apparatus comprises a state variable outputting section for outputting the actual engine idle speed, the control amount of the air quantity control device and an ignition timing control amount of an igniter of the engine as state variables representing an internal state of a dynamic model of the engine, a speed deviation accumulating section for accumulating a deviation between the target speed and the actual engine idle speed, and an ignition timing deviation accumulating section for accumulating a deviation between a target ignition timing and the actual ignition timing. The control amount of the air quantity control device and the ignition timing control amount are calculated on the basis of optimal feedback gains of an air system and an ignition system predetermined on the basis of the dynamic model, the state variables, the speed deviation accumulated value and the ignition timing deviation accumulated value. This arrangement can simultaneously control the air quantity and the ignition timing without using an observer to easily control the engine idle speed to the target speed.
摘要翻译：一种用于发动机的速度控制装置，其配备有用于在处于怠速状态时控制发动机的进气量的空气量控制装置和用于基于空气量控制装置的控制量确定的速度控制装置的实际发动机怠速。为了控制发动机怠速，该装置包括状态变量输出部分，用于输出实际的发动机怠速转速，空气量控制装置的控制量和发动机的点火器的点火正时控制量，作为表示内部的状态变量发动机的动态模型的状态，用于累积目标速度与实际发动机怠速之间的偏差的速度偏差累加部，以及用于累积目标点火正时与实际点火正时之间的偏差的点火正时偏差累加部。空气量控制装置的控制量和点火正时控制量是基于基于动态模型，状态变量，速度偏差累积值预定的空气系统和点火系统的最佳反馈增益来计算的和点火正时偏差累计值。这种布置可以同时控制空气量和点火正时，而不用观察者容易地将发动机怠速控制到目标速度。

7. 发明授权

US4236182A Automatic pre-programming system for TV receivers 失效
标题翻译：电视接收机的自动预编程系统
公开(公告)号：US4236182A
公开(公告)日：1980-11-25
申请号：US900199
申请日：1978-04-26
申请人： Nobuo Minoura , Isao Matsumura , Yasukazu Yoshinaga , Takao Abumi , Kazuhiro Nakai
发明人： Nobuo Minoura , Isao Matsumura , Yasukazu Yoshinaga , Takao Abumi , Kazuhiro Nakai
IPC分类号： H03J5/02 , H03J7/28 , H04N5/44
CPC分类号： H03J7/28 , H03J5/0263
摘要： An automatic tuning scheme for use in TV receivers includes a start/stop circuit which creates a search start signal and a search stop signal upon the receipt of a search start instruction and a detected incoming signal, respectively, a tuning voltage generator which generates a gradually varying tuning voltage under control of the search start signal and search stop signal, and a memory circuit for storing the tuning voltage from the generator when desired. The tuning voltage stored in the memory circuit is supplied to a tuner including a well known voltage-sensitive capacitance diode.
摘要翻译：一种用于TV接收机的自动调谐方案，包括：启动/停止电路，分别在接收到搜索开始指令和检测到的输入信号时产生搜索开始信号和搜索停止信号;调谐电压发生器，逐渐产生在搜索开始信号和搜索停止信号的控制下改变调谐电压，以及存储电路，用于在需要时存储来自发生器的调谐电压。存储在存储器电路中的调谐电压被提供给包括公知的电压敏感电容二极管的调谐器。

8. 发明授权

US07076761B2 Method for creating charged-particle-beam exposure data, method for manufacturing semiconductor device, and program 失效
标题翻译：用于产生带电粒子束曝光数据的方法，用于制造半导体器件的方法和程序
公开(公告)号：US07076761B2
公开(公告)日：2006-07-11
申请号：US10642680
申请日：2003-08-19
申请人： Ryouichi Inanami , Atsushi Ando , Kazuhiro Nakai , Yoshikazu Ichioka
发明人： Ryouichi Inanami , Atsushi Ando , Kazuhiro Nakai , Yoshikazu Ichioka
IPC分类号： G06F17/50
CPC分类号： B82Y10/00 , B82Y40/00 , G03F1/20 , H01J37/3174
摘要： A method for creating charged-particle-beam exposure data containing a description of an exposure sequence of character patterns to perform exposure of a charged-particle-beam according to a character projection technique, comprising selecting first or second values as a parameter to transfer one character pattern and then transferring a subsequent character pattern, the first value regarding performance of a shaping deflector which deflects the charged particle beam so that the charged particle beam is applied to an arbitrarily character aperture formed in a CP aperture mask and a character beam having the shape of the character aperture is thereby created, and the second value regarding performance of an objective deflector which deflects the character beam so that the character beam is applied to an arbitrarily position of the deflection region of the specimen, and determining the exposure sequence of the character patterns in the deflection region in accordance with the selected parameter.
摘要翻译：一种用于产生包含字符图案的曝光序列的描述的带电粒子束曝光数据的方法，用于根据字符投影技术执行带电粒子束的曝光，包括选择第一或第二值作为参数以传送一个字符图案，然后传送后续字符图案，关于使带电粒子束偏转的成形偏转器的性能的第一值，使得带电粒子束被施加到形成在CP孔径掩模中的任意字符孔径和具有由此产生字符孔径的形状，以及关于使字符光束偏转的目标偏转器的性能的第二值，使得字符光束被施加到样本的偏转区域的任意位置，并且确定根据所选择的偏转区域中的字符图案直径

9. 发明授权

US5259353A Fuel evaporative emission amount detection system 失效
标题翻译：燃油蒸发排放量检测系统
公开(公告)号：US5259353A
公开(公告)日：1993-11-09
申请号：US866057
申请日：1992-04-10
申请人： Kazuhiro Nakai , Akihiro Nakashima , Hisashi Iida
发明人： Kazuhiro Nakai , Akihiro Nakashima , Hisashi Iida
IPC分类号： F02B77/08 , F02D41/00 , F02M25/08 , F02M33/02
CPC分类号： F02M25/0809 , F02D41/0045 , F02D2200/703 , F02D41/0032
摘要： A detecting system for condition of a fuel evaporative emission generated in a fuel tank, includes a pressure sensor and a three-way valve for selectively connecting the pressure sensor to atmosphere and the fuel tank. The pressure sensor is initially communicated with the atmosphere to detect an atmospheric pressure P.sub.a (step 110), and subsequently communicated with the fuel tank to detect an internal pressure P.sub.f of the fuel tank (step 130). Based on the atmospheric pressure P.sub.a and the internal pressure P.sub.f of the fuel tank, an amount EVP of the fuel evaporative emission generated in the fuel tank is derived through a map look-up against a preset map (step 150).
摘要翻译：一种用于在燃料箱中产生的燃料蒸发发射状况的检测系统，包括用于选择性地将压力传感器连接到大气和燃料箱的压力传感器和三通阀。压力传感器最初与大气连通以检测大气压力Pa（步骤110），随后与燃料箱连通以检测燃料箱的内部压力Pf（步骤130）。基于大气压Pa和燃料箱的内部压力Pf，通过相对于预设映射图的映射来获得在燃料箱中产生的燃料蒸发发射量的EVP（步骤150）。

10. 发明授权

US4568773A Fluorooxyalkyl vinyl ethers 失效
标题翻译：氟氧烷基乙烯基醚
公开(公告)号：US4568773A
公开(公告)日：1986-02-04
申请号：US713609
申请日：1985-03-19
申请人： Akira Ohmori , Nobuyuki Tomihashi , Hiroshi Inukai , Kazuhiro Nakai
发明人： Akira Ohmori , Nobuyuki Tomihashi , Hiroshi Inukai , Kazuhiro Nakai
IPC分类号： C07C41/00 , C07C43/17 , C07C67/00 , C08F16/00 , C08F16/14 , C08F16/24 , C08F16/26 , C07C43/16
CPC分类号： C07C43/17 , C08F16/26
摘要： A fluorooxyalkyl vinyl ether of the formula: ##STR1## wherein n is an integer of 0 to 5, which is homopolymerizable or copolymerizable with fluoroolefins and homo- or co-polymer thereof.
摘要翻译：具有下式的氟氧烷基乙烯基醚：其中n是0-5的整数，其可与氟烯烃及其均聚物或共聚物均聚或共聚。

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