公开(公告)号：US07453519B2

公开(公告)日：2008-11-18

申请号：US11089775

申请日：2005-03-25

申请人： Akihiro Kubota ,  Shinzo Matsui

发明人： Akihiro Kubota ,  Shinzo Matsui

IPC分类号： H04N7/01 ,  H04N1/393

CPC分类号： H04N7/0135 ,  H04N7/0105 ,  H04N7/0112

摘要： This imaging device includes an imaging element, a field rate conversion processing section, and a frame rate conversion processing section. The imaging element converts an image of a photoelectric subject photographically, and outputs a picture image signal which consists of frames at a first frame rate. The field rate conversion processing section converts the picture image signal at the first frame rate into a television signal at a second frame rate which is smaller than the first frame rate. The frame rate conversion processing section converts the picture image signal at the first frame rate into a cinema film signal at a third frame rate which is smaller than the first frame rate, and which is different from the second frame rate.

摘要翻译： 该成像装置包括成像元件，场速率转换处理部分和帧速率转换处理部分。 成像元件照相机转换光电对象的图像，并以第一帧速率输出由帧组成的图像信号。 场速转换处理部分以比第一帧速率低的第二帧速率将第一帧速率的图像信号转换成电视信号。 帧速率转换处理部分将第一帧速率的图像信号以比第一帧速率小的第三帧速率转换成电影胶片信号，并且与第二帧率不同。

公开(公告)号：US07042506B2

公开(公告)日：2006-05-09

申请号：US10281562

申请日：2002-10-28

申请人： Akihiro Kubota ,  Yukihiro Sugimoto ,  Toshiyuki Noguchi ,  Hiroshi Itoh

发明人： Akihiro Kubota ,  Yukihiro Sugimoto ,  Toshiyuki Noguchi ,  Hiroshi Itoh

IPC分类号： H04N9/83

CPC分类号： H04N9/045 ,  H04N5/23212 ,  H04N5/23245

摘要： A solid-state image pick-up system according to the present invention comprises an image pick-up lens for making incident light from a subject form an image on an image pick-up surface, a light source alternately emitting a plurality of color light beams at a given period, a solid-state image pick-up device for receiving the subject light separated through the color separating section to convert it into a given subject picture signal, an image pick-up mode selecting circuit for selecting one of a standard mode for picking up a dynamic mode and a high-sensitivity mode for picking up a still picture, and a control section for controlling the period for the color separating section on the basis of the output of the image pick-up mode selecting circuit.

公开(公告)号：US06781563B2

公开(公告)日：2004-08-24

申请号：US09813588

申请日：2001-03-21

申请人： Tadashi Nishio ,  Mitsuji Waki ,  Akihiro Kubota

发明人： Tadashi Nishio ,  Mitsuji Waki ,  Akihiro Kubota

IPC分类号： G09G500

CPC分类号： G03B37/04 ,  G03B21/13 ,  H04N9/12 ,  H04N9/3147

摘要： A multi vision device including a projection device constituted by an array of a plurality of projection units each including a rear projection projector and a housing to support the rear projection projector; and a screen located away from the projection device and displays pictures projected from the projection device. Pictures projected from the adjoining projection units overlap on the screen and are configured to form one picture on the screen. In this manner, highly accurate projected pictures are obtained with no borders between the pictures adjacent to each other. The height and width of the pictures projected onto the screen are greater than the height and width on the side of the projection device that faces the screen.

摘要翻译： 一种多视觉设备，包括由多个投影单元的阵列构成的投影设备，每个投影单元包括背投影投影仪和外壳以支撑背投投影仪; 以及远离投影装置的屏幕，并且显示从投影装置投影的图像。 从相邻的投影单元投影的照片在屏幕上重叠，并被配置为在屏幕上形成一张照片。 以这种方式，在彼此相邻的图像之间没有边界的情况下获得高精度的投影图像。 投影到屏幕上的图像的高度和宽度大于投影设备面对屏幕的高度和宽度。

公开(公告)号：US6005616A

公开(公告)日：1999-12-21

申请号：US844755

申请日：1997-04-21

申请人： Hiroshi Itoh ,  Akihiro Kubota ,  Yukihiro Sugimoto ,  Toshiyuki Noguchi

发明人： Hiroshi Itoh ,  Akihiro Kubota ,  Yukihiro Sugimoto ,  Toshiyuki Noguchi

IPC分类号： H04N9/04

CPC分类号： H04N9/045 ,  H04N2209/046

摘要： In a frame-by-frame color image pickup apparatus, images of light components transmitted through red, green, and blue filters of a rotating filter are introduced to an image pickup device arranged in an optical path with rotating filter. The cells in the image pickup device are grouped into cell blocks, each block made up of four cells arranged in one horizontal row and four vertical columns. The rotational speed of the rotating filter is increased, and the cells within each block selected by switches for reading are fixed when an image is dynamic, a quarter of all the cells are read at one cycle of revolution of the rotating filter, and the remaining cells are interpolated to form one frame image. Color breakup is thus precluded. When an image is still, the cells selected are switched at each cycle of revolution of the rotating filter, and all the cells are read over four cycles of revolution of the rotating filter. Thus, a high resolution color image is obtained. The color image pickup apparatus thus improves virtually a pickup rate from the image pickup device, alleviating color breakup. The still image is presented without degrading its resolution.

摘要翻译： 在逐帧彩色图像拾取装置中，通过旋转滤光器的红色，绿色和蓝色滤色器透射的光分量的图像被引入到布置在具有旋转滤光器的光路中的图像拾取装置中。 图像拾取装置中的单元被分组为单元块，每个块由布置在一个水平行和四个垂直列中的四个单元组成。 旋转滤波器的旋转速度增加，当图像动态时，由用于读取的开关选择的每个块内的单元是固定的，在旋转滤波器的一个旋转循环中读取所有单元的四分之一，剩余的 单元被内插以形成一帧图像。 因此排除了颜色分解。 当图像仍然存在时，选择的单元在旋转滤波器的每个旋转循环中被切换，并且所有单元在旋转滤波器的四个循环周期中被读取。 因此，获得高分辨率彩色图像。 因此，彩色图像拾取装置实际上从图像拾取装置提高了拾取速率，从而减轻了颜色分解。 静态图像呈现而不降低其分辨率。

公开(公告)号：US5343615A

公开(公告)日：1994-09-06

申请号：US853798

申请日：1992-03-19

申请人： Michio Sono ,  Akihiro Kubota ,  Junichi Kasai ,  Masanori Yoshimoto ,  Keiichi Masaki

发明人： Michio Sono ,  Akihiro Kubota ,  Junichi Kasai ,  Masanori Yoshimoto ,  Keiichi Masaki

IPC分类号： H01L23/50 ,  H01L23/495 ,  H01R43/00 ,  B29B13/00

CPC分类号： H01L23/49541 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L24/45 ,  H01L24/48 ,  H01L2924/00014 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/181 ,  Y10T29/49121

摘要： A process for producing a semiconductor device having a package with a semiconductor element molded therein, and a plurality of leads, each constituted by an inner lead located inside the package and an outer lead located outside the package, the leads being arranged in a line at a predetermined pitch, and the semiconductor element being electrically connected to the inner lead of each of the leads, wherein each side edge of each of the outer leads is flat.

摘要翻译： 一种制造半导体器件的方法，所述半导体器件具有其中模制有半导体元件的封装，以及多个引线，每个引线由位于所述封装内部的内引线和位于所述封装外部的外引线构成，所述引线以 预定间距，并且半导体元件电连接到每个引线的内引线，其中每个外引线的每个侧边均为平坦的。

公开(公告)号：US5075567A

公开(公告)日：1991-12-24

申请号：US545920

申请日：1990-06-29

申请人： Akihiro Kubota

发明人： Akihiro Kubota

IPC分类号： H03K17/30 ,  H03K17/60 ,  H03K5/08

CPC分类号： H03K17/603 ,  H03K17/30

摘要： An electronic switch circuit generates an output signal which is alternatively brought either into a first condition or into a second condition dependent upon a voltage level of an input signal. The electronic switch circuit includes first and second transistors which are mutually connected to form a differential circuit. A first bias circuit applies a first bias voltage to the first transistor. A second bias circuit applies to the second transistor a second bias voltage of a constant level which is independent of the voltage level of the input signal. The second bias voltage is different from the first bias voltage, when the voltage level of the input signal is smaller than a predetermined voltage level. When the voltage level of the input signal is not smaller than the predetermined voltage level, a control circuit operates to change the bias voltage for the second transistor so as to invert the large-and-small relationship between the bias voltages of the first and second transistors.

摘要翻译： 电子开关电路产生输出信号，该输出信号或者根据输入信号的电压电平进入第一状态或第二状态。 电子开关电路包括相互连接以形成差分电路的第一和第二晶体管。 第一偏置电路将第一偏置电压施加到第一晶体管。 第二偏置电路向第二晶体管施加与输入信号的电压电平无关的恒定电平的第二偏置电压。 当输入信号的电压电平小于预定电压电平时，第二偏压与第一偏置电压不同。 当输入信号的电压电平不小于预定电压电平时，控制电路操作以改变第二晶体管的偏置电压，以便反转第一和第二晶体管的偏置电压之间的大小关系 晶体管。

公开(公告)号：US4984059A

公开(公告)日：1991-01-08

申请号：US539781

申请日：1983-10-07

申请人： Akihiro Kubota ,  Rikio Sugiura ,  Tsuyoshi Aoki ,  Michio Ono

发明人： Akihiro Kubota ,  Rikio Sugiura ,  Tsuyoshi Aoki ,  Michio Ono

IPC分类号： H01L23/48 ,  H01L21/56 ,  H01L21/60 ,  H01L23/31 ,  H01L23/495 ,  H01L23/50

CPC分类号： H01L23/49537 ,  H01L21/565 ,  H01L23/3107 ,  H01L23/3135 ,  H01L23/3157 ,  H01L23/495 ,  H01L23/49503 ,  H01L23/49589 ,  H01L2224/45014 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/4826 ,  H01L2224/49171 ,  H01L2224/49175 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L2924/00014 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/14 ,  H01L2924/181 ,  H01L2924/19041 ,  Y10S257/916

摘要： In a plastic molded semiconductor device in which inner leads overlap a semiconductor chip in a molded plastic body, the width of the chip may be close to the width of the plastic body without a decrease in the high resistance of the inner leads to the pull out thereof from the plastic body, and the layout of the inner leads may be unrestricted since the inner leads may occupy the region above the chip.

摘要翻译： 在内部引线与模制塑料体中的半导体芯片重叠的塑料模制半导体器件中，芯片的宽度可以接近塑料体的宽度，而不会使内部引线的高电阻降低到拉出 并且内引线的布局可以是不受限制的，因为内引线可能占据芯片上方的区域。

公开(公告)号：US20090177885A1

公开(公告)日：2009-07-09

申请号：US12270478

申请日：2008-11-13

申请人： Akihiro Kubota ,  Hideyuki Hatakeyama

发明人： Akihiro Kubota ,  Hideyuki Hatakeyama

IPC分类号： H04L9/00

CPC分类号： H04L63/061 ,  G06F21/606 ,  H04L63/08 ,  H04N7/1675 ,  H04N21/4135 ,  H04N21/4367

摘要： A sink device including a first data processing unit and a second data processing unit authenticates the processing units, when turned on, to generate first authentication keys having the same data. When a data request is issued from the sink device to the source device, device authentication is made between the source device and the first data processing unit to generate second authentication keys having the same data. The source device encrypts an exchange key using the second authentication key, and sends the encrypted exchange key to the first data processing unit. The first data processing unit decrypts the encrypted exchange key using the second authentication key, encrypts the decrypted exchange key using the first authentication key, and sends the encrypted exchange key to the second data processing unit. The second data processing unit decrypts the encrypted exchange key using the first authentication key to obtain an exchange key.

摘要翻译： 包括第一数据处理单元和第二数据处理单元的宿设备在打开时认证处理单元，以产生具有相同数据的第一认证密钥。 当从宿设备向源设备发送数据请求时，在源设备和第一数据处理单元之间进行设备认证，以生成具有相同数据的第二认证密钥。 源设备使用第二认证密钥加密交换密钥，并将加密的交换密钥发送到第一数据处理单元。 第一数据处理单元使用第二认证密钥对加密的交换密钥进行解密，使用第一认证密钥加密解密的交换密钥，并将加密的交换密钥发送到第二数据处理单元。 第二数据处理单元使用第一认证密钥对加密的交换密钥进行解密以获得交换密钥。

公开(公告)号：US07157880B2

公开(公告)日：2007-01-02

申请号：US11103321

申请日：2005-04-11

申请人： Akihiro Kubota

发明人： Akihiro Kubota

IPC分类号： H02J7/00

CPC分类号： G01R31/3648 ,  Y10S320/21

摘要： A battery monitoring system including a first device powered by a first battery, a second device powered by a second battery and operated in conjunction with the first device, a first information generating portion that generates a first information indicating the state of the first battery, a second information generating portion that generates a second information indicating the state of the second battery, and an information selecting portion that selects and outputs at least one of the first information and the second information.

摘要翻译： 一种电池监视系统，包括由第一电池供电的第一装置，由第二电池供电并与第一装置一起操作的第二装置，产生指示第一电池的状态的第一信息的第一信息产生部分， 第二信息生成部，生成表示第二电池的状态的第二信息，以及信息选择部，选择并输出第一信息和第二信息中的至少一个。

公开(公告)号：US06877408B2

公开(公告)日：2005-04-12

申请号：US09793766

申请日：2001-02-27

申请人： Akihiro Kubota ,  Shuji Mori ,  Masamichi Fujimoto

发明人： Akihiro Kubota ,  Shuji Mori ,  Masamichi Fujimoto

IPC分类号： B21D28/24 ,  B21D28/34 ,  B26D5/08 ,  B26D7/26 ,  B26F1/04 ,  B30B15/02 ,  H05K3/00

CPC分类号： B26D5/086 ,  B26D5/08 ,  B26D7/26 ,  B26D2007/0043 ,  B26F1/04 ,  B26F2210/08 ,  H05K3/005 ,  H05K2203/1545 ,  Y10T83/04 ,  Y10T83/0505 ,  Y10T83/0524 ,  Y10T83/175 ,  Y10T83/4559 ,  Y10T83/87 ,  Y10T83/8729 ,  Y10T83/8834

摘要： A press punching apparatus makes many holes at the same time and changes an arrangement of the holes without changing a punch block and a die block. A punching mold is provided with a plurality of punches having different lengths. A travel distance of the mold is adjusted so that a first part of the punches penetrates a work piece to be punched in a first stroke. Then, the travel distance of the mold is changed so that the work piece is punched by a second part of the punches other than the first part of the punches in a second stroke.

摘要翻译： 压力冲孔装置同时形成许多孔，并且在不改变冲压块和模具块的情况下改变孔的布置。 冲孔模具具有多个具有不同长度的冲头。 调整模具的移动距离，使得冲头的第一部分穿过要在第一冲程中冲压的工件。 然后，改变模具的移动距离，使得第二冲程中由冲头的第一部分以外的冲头的第二部分冲压工件。