公开(公告)号：US20100325233A1

公开(公告)日：2010-12-23

申请号：US12918420

申请日：2009-02-13

申请人： Yoshihiro Sasaki ,  Tomoki Ueyama ,  Atsuto Matsushima ,  Naohiko Matsudaira ,  Kazuhiro Watanabe ,  Mitsuhisa Kawaguchi ,  Yoshinori Kishimoto ,  Masahiko Kinoshita

发明人： Yoshihiro Sasaki ,  Tomoki Ueyama ,  Atsuto Matsushima ,  Naohiko Matsudaira ,  Kazuhiro Watanabe ,  Mitsuhisa Kawaguchi ,  Yoshinori Kishimoto ,  Masahiko Kinoshita

IPC分类号： G06F15/16

CPC分类号： H04N1/00209 ,  G06F3/147 ,  G09G2380/16 ,  H04N1/00129 ,  H04N1/00212

摘要： A display device includes a condition judgment unit which judges whether a received email satisfies a predetermined condition. Moreover, the display device includes a data deletion unit which deletes attached data in an email from a recording unit if the condition judgment unit detects that the email does not satisfy the predetermined condition. Moreover, the display device includes a condition registration unit which receives a condition for storing attached data. The condition registration unit receives a transmission source email address of an email which a user desires to store. When an email is received by the email reception unit, the condition judgment unit judges whether the transmission source email address coincides with a part or whole of the reception-enabled address. If yes, the attached data is stored. Otherwise, the data is deleted.

摘要翻译： 显示装置包括条件判断单元，判断所接收的邮件是否满足预定条件。 此外，显示装置包括数据删除单元，如果条件判断单元检测到电子邮件不满足预定条件，则从记录单元删除电子邮件中的附加数据。 此外，显示装置包括条件登记单元，其接收用于存储附加数据的条件。 条件注册单元接收用户希望存储的电子邮件的发送源电子邮件地址。 当电子邮件接收单元接收到电子邮件时，条件判断单元判断发送源邮件地址是否与接收使能地址的一部分或全部一致。 如果是，则附加的数据被存储。 否则，数据被删除。

公开(公告)号：US07545970B2

公开(公告)日：2009-06-09

申请号：US11206163

申请日：2005-08-18

申请人： Yoshihiro Sasaki ,  Masahiko Nagao

发明人： Yoshihiro Sasaki ,  Masahiko Nagao

IPC分类号： G06K9/00 ,  H04N7/18

CPC分类号： G06T7/0004 ,  G01N21/95684 ,  G01N2021/95669 ,  G06T2207/30141

摘要： In a visual inspection method and apparatus, a picture processing unit converts an original picture, obtained by taking a photograph of a BGA illuminated by a ring illuminator from above, using a camera, and labels a binary picture obtained by this binary conversion. Then, it forms a rectangle circumscribing an outer circumference of a labeling picture obtained by the labeling, and inverts a labeling picture within the formed circumscribing rectangle, and removes a portion of a region formed by the outer circumference and the circumscribing rectangle in a picture obtained by the inversion, and then generates an inspection picture by adding a picture obtained by the removal to the labeling picture, and accordingly judges a pass or rejection of the inspection target sample based on the generated inspection picture. Thus, the inspection can be carried out at high accuracy irrespectively of a low cost.

摘要翻译： 在目视检查方法和装置中，图像处理单元使用照相机从通过从上方摄取由环形照明器照亮的BGA的照片而获得的原始图像，并且对通过该二进制转换获得的二进制图像进行标记。 然后，形成围绕通过标签获得的标示图案的外周的矩形，并且反转形成的外接矩形内的标记图像，并且去除由所获得的图像中的外圆周和外接矩形形成的区域的一部分 通过反转，然后通过将通过去除获得的图像添加到标记图片来生成检查图像，并且因此基于生成的检查图像来判断检查对象样本的通过或拒绝。 因此，可以以高精度执行检查，而不管成本低。

公开(公告)号：US07411677B2

公开(公告)日：2008-08-12

申请号：US10572285

申请日：2004-01-23

申请人： Shojiro Kawakami ,  Takashi Sato ,  Naoki Hashimoto ,  Yoshihiro Sasaki

发明人： Shojiro Kawakami ,  Takashi Sato ,  Naoki Hashimoto ,  Yoshihiro Sasaki

IPC分类号： G01J4/00

CPC分类号： G01N21/211 ,  G01J4/04

摘要： A small and high-speed polarization analysis device and ellipsometer having no driving section are provided by overlapping one polarizer array rendered by arranging a plurality of polarizer regions of mutually different optical axis directions in the form of stripes and one wavelength plate array rendered by arranging a plurality of wavelength plate regions of fixed retardation and mutually different optical axis directions in the form of stripes so that the respective stripes of the plurality of polarizer regions and of the plurality of wavelength plate regions intersect one another and by disposing a light-receiving element array so that the intensities of light that has passed through the matrix-like intersection parts can be individually measured. As a method of analyzing a two-dimensional intensity distribution pattern that is observed by the light-receiving element array of the polarization analysis device, either one of (or both of) the algorithms of a method that determines incident polarized waves by mathematically fitting pattern shapes or performing database matching or a method that performs a Fourier transform on pattern shapes and determines incident polarized waves from the frequency components is (are) used. Furthermore, if necessary, more accurate polarization analysis is also possible by adopting a signal processing method that removes signals from light-receiving element regions that receive unnecessary scattered light and diffracted light.

摘要翻译： 通过重叠一个偏振器阵列来提供不具有驱动部分的小型和高速偏振分析装置和椭偏仪，通过布置条纹形式的多个彼此不同的光轴方向的偏振器区域和通过布置一个 多个具有固定延迟的波长板区域和条纹形式的相互不同的光轴方向，使得多个偏振器区域和多个波长板区域中的各个条纹彼此相交，并且通过设置光接收元件阵列 能够分别测定通过矩阵状交叉部的光的强度。 作为分析由偏振分析装置的受光元件阵列观察到的二维强度分布图案的方法，可以通过数学拟合图案来确定入射极化波的方法的一种（或两者） 使用形状或执行数据库匹配或者对图案形状进行傅立叶变换并且从频率分量确定入射偏振波的方法。 此外，如果需要，通过采用从接收不必要的散射光和衍射光的受光元件区域去除信号的信号处理方法，也可以进行更精确的偏振分析。

公开(公告)号：US06961670B2

公开(公告)日：2005-11-01

申请号：US10644071

申请日：2003-08-20

申请人： Yoshihiro Sasaki ,  Takashi Nishikawa

发明人： Yoshihiro Sasaki ,  Takashi Nishikawa

IPC分类号： G01R31/26 ,  G01B5/20 ,  G01R1/06 ,  G01R1/067 ,  G01R3/00 ,  G01R31/28 ,  G01R35/00 ,  H01L21/66 ,  G01R31/14 ,  G06F19/00

CPC分类号： G01B5/20 ,  G01R1/06738 ,  G01R3/00 ,  G01R35/00

摘要： A probe testing apparatus reads the surface shape of a contact pad in pressure contact with a contact probe, and differentiates the read surface shape to extract a multiplicity of flat parts. Next, the probe testing apparatus complements the multiplicity of flat parts to generate a reference shape, and subtracts the reference shape from an averaged surface shape to detect a plurality of recesses having a predetermined depth or more. Next, the probe testing apparatus selects one from the plurality of recesses corresponding to reference information, enlarges the selected recess outward by predetermined dimensions, and subtracts the reference shape from the initial surface shape at the position of the enlarged recess to detect an impression of the contact probe. Finally, the probe testing apparatus determines from the position and depth of the detected impression whether the contact probe is acceptable or defective. In this manner, even if the compact pad is formed with miniature irregularities on the surface thereof, the probe testing apparatus can precisely detect the impression of the contact probe from the surface shape to determine whether the contact probe is acceptable or defective.

摘要翻译： 探针测试装置读取与接触探针压力接触的接触垫的表面形状，并且区分读取表面形状以提取多个平坦部分。 接下来，探针测试装置补充多个平面部分以产生参考形状，并且从平均表面形状中减去参考形状以检测具有预定深度或更多个的多个凹部。 接下来，探针测试装置从对应于参考信息的多个凹部中选择一个，将所选择的凹部向外扩大预定尺寸，并从放大凹部的位置处的初始表面形状中减去参考形状，以检测 接触探头 最后，探针测试装置根据检测到的印模的位置和深度确定接触探针是否可接受或有缺陷。 以这种方式，即使紧凑型垫在其表面上形成微小的凹凸，探针测试装置也可以从表面形状精确地检测接触探针的印象，以确定接触探针是否可接受或有缺陷。

公开(公告)号：US06950549B2

公开(公告)日：2005-09-27

申请号：US10073168

申请日：2002-02-13

申请人： Yoshihiro Sasaki ,  Masahiko Nagao

发明人： Yoshihiro Sasaki ,  Masahiko Nagao

IPC分类号： G01B11/24 ,  G01N21/956 ,  G06T1/00 ,  G06T5/00 ,  G06T7/00 ,  G06T7/60 ,  H01L23/12 ,  G06K9/00

CPC分类号： G06T7/0004 ,  G01N21/95684 ,  G01N2021/95669 ,  G06T2207/30141

摘要： In a visual inspection method and apparatus, a picture processing unit converts an original picture, obtained by taking a photograph of a BGA illuminated by a ring illuminator from above, using a camera, and labels a binary picture obtained by this binary conversion. Then, it forms a rectangle circumscribing an outer circumference of a labeling picture obtained by the labeling, and inverts a labeling picture within the formed circumscribing rectangle, and removes a portion of a region formed by the outer circumference and the circumscribing rectangle in a picture obtained by the inversion, and then generates an inspection picture by adding a picture obtained by the removal to the labeling picture, and accordingly judges a pass or rejection of the inspection target sample based on the generated inspection picture. Thus, the inspection can be carried out at high accuracy irrespectively of a low cost.

公开(公告)号：US06589806B2

公开(公告)日：2003-07-08

申请号：US09924604

申请日：2001-08-09

申请人： Yoshihiro Sasaki

发明人： Yoshihiro Sasaki

IPC分类号： H01L2100

CPC分类号： H01S5/227 ,  H01S5/028 ,  H01S5/2226 ,  H01S5/2272 ,  H01S5/2277

摘要： There is provided a semiconductor laser including (a) an n-type semiconductor substrate, (b) an active layer formed on the n-type semiconductor substrate, (c) a first p-type semiconductor layer formed adjacent to the active layer, (d) an n-type semiconductor layer formed adjacent to the first p-type semiconductor layer, (e) a second p-type semiconductor layer formed adjacent to the n-type semiconductor layer, and (f) a lightly doped n-type semiconductor layer formed between the n-type substrate and the first p-type semiconductor layer. The semiconductor laser prevents a pnpn thyrister from turning on to thereby ensure sufficient block breakdown voltage even at a high temperature or even when much current is applied thereto.

摘要翻译： 提供了一种半导体激光器，其包括（a）n型半导体衬底，（b）形成在n型半导体衬底上的有源层，（c）与有源层相邻形成的第一p型半导体层（ d）与第一p型半导体层相邻形成的n型半导体层，（e）与n型半导体层相邻形成的第二p型半导体层，以及（f）轻掺杂n型半导体 n型衬底和第一p型半导体层之间形成的层。 半导体激光器防止pnpn可控硅开启，从而即使在高温下甚至当施加大量电流时也确保足够的块击穿电压。

公开(公告)号：US06523360B2

公开(公告)日：2003-02-25

申请号：US09984678

申请日：2001-10-30

申请人： Toshiharu Watanabe ,  Torahide Takahashi ,  Yoshihiro Sasaki ,  Masahiro Iguchi ,  Kojiro Nakamura ,  Yasuhito Okawara

发明人： Toshiharu Watanabe ,  Torahide Takahashi ,  Yoshihiro Sasaki ,  Masahiro Iguchi ,  Kojiro Nakamura ,  Yasuhito Okawara

IPC分类号： F25B100

CPC分类号： F25B41/062 ,  F25B9/008 ,  F25B40/00 ,  F25B49/022 ,  F25B2309/061 ,  F25B2341/063 ,  F25B2500/18 ,  F25B2600/02 ,  F25B2600/17 ,  F25B2700/195 ,  F25B2700/2102

摘要： A cooling cycle with a high-pressure side operating in a supercritical area of refrigerant includes a temperature sensor for sensing a temperature of cooled refrigerant between a gas cooler and an internal heat exchanger, a pressure sensor for sensing a pressure of cooled refrigerant between the two, and a controller for controlling at least one of a compressor and a throttling device in accordance with the sensed temperature and the sensed pressure.

公开(公告)号：US5253241A

公开(公告)日：1993-10-12

申请号：US753137

申请日：1991-08-30

申请人： Toru Sekiguchi ,  Yoshihiro Sasaki

发明人： Toru Sekiguchi ,  Yoshihiro Sasaki

IPC分类号： G11B7/09 ,  G11B7/00

CPC分类号： G11B7/094

摘要： An optical recording apparatus for automatically compensating for focus offset which cannot be compensated for with a conventional focus servo circuit. A plurality of auxiliary signals differing from one another in the frequency domain is generated, a rotational synchronism signal is generated by detecting an index mark put on the optical disk in advance to indicate the reference point of the rotational phase, and a switching signal is generated in response to the rotational synchronism signal. In response to the switching signal, a plurality of auxiliary signals and an information signal are consecutively outputted and recorded onto a track of the optical disk.

摘要翻译： 一种用于自动补偿不能用常规聚焦伺服电路补偿的聚焦偏移的光学记录装置。 产生在频域中彼此不同的多个辅助信号，通过预先检测放置在光盘上的指示标记来指示旋转相位的参考点来产生旋转同步信号，并产生切换信号 响应于旋转同步信号。 响应于切换信号，多个辅助信号和信息信号被连续输出并被记录在光盘的轨道上。

公开(公告)号：US5134606A

公开(公告)日：1992-07-28

申请号：US549986

申请日：1990-07-09

申请人： Toru Sekiguchi ,  Yoshihiro Sasaki

发明人： Toru Sekiguchi ,  Yoshihiro Sasaki

IPC分类号： G11B7/004 ,  G11B7/125 ,  G11B11/105

CPC分类号： G11B7/126 ,  G11B11/10504 ,  G11B11/10595 ,  G11B7/004

摘要： An apparatus and method for recording and reproducing information onto or from a rotating magnetooptic disc such that optimal laser power is maintained throughout the recording process. A test recording laser beam undergoes stepwise power changes as the recording position along a track of the disc changes. The recording signal is read out by a reproducing mechanism corresponding to the stepwise power change. A correcting mechanism utilizes the read-out signal to obtain the optimal power of the recording laser beam. Then, routine recording is carried out utilizing the optimal laser power. As routine recording is carried out, the optimal laser power is corrected depending upon the radial distance of the track being recorded from the center of the disc. As a result, optimal laser power is maintained regardless of the track position on the magnetooptic disc.

摘要翻译： 一种用于在旋转磁光盘上或从旋转磁光盘记录和再现信息的装置和方法，使得在整个记录过程中保持最佳激光功率。 随着沿着盘的轨道的记录位置的变化，测试记录激光束经历逐步的功率变化。 记录信号由对应于逐级功率变化的再现机构读出。 校正机构利用读出信号获得记录激光束的最佳功率。 然后，利用最佳激光功率进行常规记录。 当执行常规记录时，根据从盘中心记录的轨迹的径向距离校正最佳激光功率。 结果，无论磁光盘上的轨道位置如何，都能保持最佳的激光功率。

公开(公告)号：US08407009B2

公开(公告)日：2013-03-26

申请号：US11841338

申请日：2007-08-20

申请人： Satoshi Hiyama ,  Yuki Moritani ,  Tatsuya Suda ,  Junichi Kikuchi ,  Yoshihiro Sasaki

发明人： Satoshi Hiyama ,  Yuki Moritani ,  Tatsuya Suda ,  Junichi Kikuchi ,  Yoshihiro Sasaki

IPC分类号： G06F19/10 ,  C12Q1/58 ,  C12P19/34

CPC分类号： H04B13/00 ,  B82Y10/00 ,  G06N3/002

摘要： A disclosed molecular communication system includes a molecular transmitter configured to transmit an information molecule in which prescribed information is encoded, a molecular receiver configured to receive the information molecule, and a molecular capsule configured to carry the information molecule from the molecular transmitter to the molecular receiver. Each of the molecular transmitter, the molecular receiver, and the molecular capsule has an artificial cell membrane in which at least one kind of molecular switch is embedded, the molecular switch being responsive to an external input signal so as to control association and separation between the molecular transmitter and the molecular capsule, and association and separation between the molecular capsule and the molecular receiver, upon application of the external input signal.

摘要翻译： 所公开的分子通信系统包括分配发射机，其被配置为传送其中编码规定信息的信息分子，被配置为接收信息分子的分子接收器和被配置为将信息分子从分子发射器携带到分子接收器 。 分子发射器，分子接收器和分子胶囊中的每一个具有人造细胞膜，其中嵌入至少一种分子开关，分子开关响应于外部输入信号，以便控制分子转换器 分子发射器和分子胶囊，以及分子胶囊和分子接收器之间的关联和分离，应用外部输入信号。