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31. 发明授权

US5987198A Optical bus and optical bus production method including a plurality of light transmission paths 失效
标题翻译：包括多个光传输路径的光总线和光总线制作方法
公开(公告)号：US5987198A
公开(公告)日：1999-11-16
申请号：US990529
申请日：1997-12-15
申请人： Masaki Hirota , Tsutomu Hamada , Takekazu Shiotani , Kazuhiro Sakai , Junji Okada , Masao Funada , Takashi Ozawa
发明人： Masaki Hirota , Tsutomu Hamada , Takekazu Shiotani , Kazuhiro Sakai , Junji Okada , Masao Funada , Takashi Ozawa
IPC分类号： G02B6/42 , G02B6/122 , G02B6/28 , G02B6/43
CPC分类号： G02B6/43 , G02B6/2817 , G02B6/2804
摘要： An optical bus production method for producing an optical bus having an improved transmission efficiency while preventing a data transmission failure. More specifically, the optical bus is produced by preparing first sheets that serve as a light transmission layer, a clad layer is formed on both front and rear sides of each of the first sheets and a second sheet is inserted, is prepared separately from the first sheet and serves as a clearance layer between the first sheets having the clad layer. The resulting optical bus includes a plurality of light transmission paths, each consisting of a light transmission layer and clad layers sandwiching the light transmission layer, and clearance layers for specifying the interval between the light transmission paths, each clearance layer being interposed between adjacent light transmission paths.
摘要翻译：一种用于制造具有改善的传输效率同时防止数据传输失败的光总线的光总线生产方法。更具体地说，通过制备用作光透射层的第一片，通过制备在每个第一片的前后两侧形成包覆层，并且插入第二片的光母线与第一片分开地制备并且用作具有包覆层的第一片之间的间隙层。所得到的光学总线包括多个光传输路径，每个光传输路径由透光层和夹持光透射层的包层组成，间隙层用于指定光传输路径之间的间隔，每个间隙层插入相邻的光传输路径。

32. 发明授权

US5615089A BGA semiconductor device including a plurality of semiconductor chips located on upper and lower surfaces of a first substrate 失效
标题翻译： BGA半导体器件包括位于第一衬底的上表面和下表面上的多个半导体芯片
公开(公告)号：US5615089A
公开(公告)日：1997-03-25
申请号：US505888
申请日：1995-07-24
申请人： Yoshihiro Yoneda , Takashi Ozawa
发明人： Yoshihiro Yoneda , Takashi Ozawa
IPC分类号： H01L21/3205 , H01L21/56 , H01L23/12 , H01L23/31 , H01L23/498 , H01L23/52 , H01L25/065 , H01L25/07 , H01L25/18 , H05K1/18
CPC分类号： H01L23/49816 , H01L23/3128 , H01L24/73 , H01L25/0652 , H01L2224/45099 , H01L2224/48091 , H01L2224/48227 , H01L24/48 , H01L2924/00014 , H01L2924/01033 , H01L2924/01047 , H01L2924/01082 , H01L2924/14 , H01L2924/15311 , H01L2924/15787 , H01L2924/181
摘要： A semiconductor device includes a first substrate carrying semiconductor chips on both upper and lower major surfaces thereof, a second substrate carrying the first substrate, and a resin package body having a first part for embedding the semiconductor chips on the upper major surface of the first substrate and a second part for embedding the semiconductor chips on the lower major surface of the first substrate, wherein the second substrate carries on a lower major surface thereof solder bumps forming a BGA structure.
摘要翻译：半导体器件包括在其上表面和下主表面上承载半导体芯片的第一衬底，承载第一衬底的第二衬底和具有用于将半导体芯片嵌入第一衬底的上主表面上的第一部分的树脂封装体以及第二部分，用于将半导体芯片嵌入在第一基板的下主表面上，其中第二基板在其下主表面上承载形成BGA结构的焊料凸块。

33. 发明授权

US5446276A Image reader and image reading method 失效
标题翻译：图像读取器和图像读取方法
公开(公告)号：US5446276A
公开(公告)日：1995-08-29
申请号：US194313
申请日：1994-02-10
申请人： Tetsuo Iyoda , Ikken So , Takashi Ozawa
发明人： Tetsuo Iyoda , Ikken So , Takashi Ozawa
IPC分类号： H04N1/031 , H04N1/409 , H04N1/04 , H04N1/028
CPC分类号： H04N1/02409 , H04N1/0311 , H04N1/0312 , H04N1/0315 , H04N1/4092
摘要： In an image reading method, an image of an original document is read at a plurality of positions within one period in a manner that the focal position spaced a specific distance apart from the surface of the original document is periodically varied while being moved in the slow scan direction. The plurality of read positions during one period are synchronized every period. In-focus image data is detected from the image data read out during each period. Other image data than the detected in-focus image data during one period is replaced with the in-focus image data. Alternatively, blur of other image data than the detected in-focus image data during one period is corrected on the basis of the in-focus image data. An image reader based on the image reading method is also disclosed.
摘要翻译：在图像读取方法中，在一个周期内的多个位置读取原始文档的图像，使得与原始文档的表面间隔一定距离的焦点位置周期性地变化，同时以慢的方式移动扫描方向。一个周期内的多个读取位置在每个周期被同步。从在每个周期期间读出的图像数据检测对焦图像数据。在一个时段期间比检测到的对焦图像数据的其他图像数据被对焦图像数据替换。或者，基于对焦图像数据来校正在一个周期期间比检测到的对焦图像数据的其它图像数据的模糊。还公开了基于图像读取方法的图像读取器。

34. 发明授权

US5325277A Electroluminescence device and electronic printing apparatus using the same 失效
标题翻译：电致发光元件及使用其的电子印刷装置
公开(公告)号：US5325277A
公开(公告)日：1994-06-28
申请号：US943540
申请日：1992-09-11
申请人： Teiichi Suzuki , Takashi Ozawa
发明人： Teiichi Suzuki , Takashi Ozawa
IPC分类号： B41J2/46 , B41J2/447 , H04N1/036 , H04N1/23 , H05B33/02 , F21V9/16
CPC分类号： B41J2/45 , H05B33/02
摘要： An electroluminescence device which has a short light emission decay time and high light emission efficiency and an electronic printing apparatus which can print at a high speed using the electroluminescence device. The electroluminescence device comprises an electroluminescence element for emitting light when an AC voltage is applied thereacross, heating means for heating the electroluminescence element, and controlling means for controlling the heating means so as to start operation of the heating means after completion of application of the AC voltage across the electroluminescence element. The electronic printing apparatus comprises such an electroluminescence device, a photosensitive member, and optical means for focusing light from the electroluminescence element upon the photosensitive member.
摘要翻译：具有短发光衰减时间和高发光效率的电致发光器件和能够使用电致发光器件高速打印的电子打印设备。电致发光器件包括用于在其上施加交流电压时发光的电致发光元件，用于加热电致发光元件的加热装置和用于控制加热装置的控制装置，以便在完成施加AC之后开始加热装置的操作电致发光元件上的电压。电子打印装置包括这样的电致发光器件，感光部件和用于将来自电致发光元件的光聚焦到感光部件上的光学装置。

35. 发明授权

US5124950A Multi-port semiconductor memory 失效
标题翻译：多端口半导体存储器
公开(公告)号：US5124950A
公开(公告)日：1992-06-23
申请号：US585891
申请日：1990-09-20
申请人： Isao Fukushi , Takashi Ozawa
发明人： Isao Fukushi , Takashi Ozawa
IPC分类号： G11C11/41 , G11C8/16
CPC分类号： G11C8/16
摘要： A multi-port semiconductor memory includes a memory cell array having a plurality of memory cells (10), a plurality of columns and rows, a write/read system, and at least one read system having sense amplifiers, each of the columns having a pair of data lines. Each of the sense amplifiers has first and second terminals connected to the pair of data lines and senses a voltage difference between the first and second terminals. The multi-port semiconductor memory also includes an address coincidence detection circuit which generates a control signal when a first address provided for writing write data into the memory cell array by the write/read system coincides with a second address provided for reading the write data by the read system. Further, the multi-port semiconductor memory includes a read control circuit which is provided in each of the sense amplifiers and which connects the first and second terminals of a corresponding one of the sense amplifies to the pair of data lines when the address coincidence detection circuit generates no control signal and which sets one of the first and second terminals to a predetermined voltage on the basis of the content of the write data while the other one of the first and second terminals is connected to a corresponding one of the pair of data lines.
摘要翻译：多端口半导体存储器包括具有多个存储单元（10），多个列和行的存储单元阵列，写/读系统和至少一个读出放大器的读取系统，每个列具有一对数据线。每个读出放大器具有连接到该对数据线的第一和第二端子，并感测第一和第二端子之间的电压差。多端口半导体存储器还包括地址一致检测电路，当通过写/读系统将写数据写入存储单元阵列的第一地址与提供用于读写写数据的第二地址一致时，产生控制信号读系统。此外，多端口半导体存储器包括读出控制电路，该读取控制电路设置在每个读出放大器中，并且当地址一致检测电路将该读出放大器中的相应一个读出放大器的第一和第二端子连接到该对数据线时不产生控制信号，并且基于写入数据的内容将第一和第二终端中的一个设置为预定电压，而第一和第二终端中的另一个连接到该对数据线中的相应一个。

36. 发明授权

US4874688A Silver halide photographic materials comprising specific organic solvents 失效
标题翻译：包含特定有机溶剂的卤化银照相材料
公开(公告)号：US4874688A
公开(公告)日：1989-10-17
申请号：US164372
申请日：1988-03-04
申请人： Takashi Ozawa , Hidetoshi Kobayashi
发明人： Takashi Ozawa , Hidetoshi Kobayashi
IPC分类号： G03C7/26 , G03C1/06 , G03C1/38 , G03C7/388
CPC分类号： G03C7/3885
摘要： For incorporation of substantially water-insoluble photographic additives such as couplers into hydrophilic organic colloid layers of silver halide photographic materials, a phthalic acid ester of a formula (I): ##STR1## where R.sub.1 and R.sub.2 may be same or different and each represents a branched alkyl group having no more than 7 carbon atoms, is used so that said additives can effectively be dispersed in the colloid layers. Accordingly, the solubility and dispersibility of the additives is improved; the long-term stability of the additive dispersion is improved, and further and latent image storability and color-forming properties of the photographic material are also improved over the prior art photographic materials.
摘要翻译：为了将基本上不溶于水的照相添加剂如成色剂引入到卤化银照相材料的亲水性有机胶体层中，可以使用式（I）的邻苯二甲酸酯：其中R 1和R 2可以相同或不同，各自表示具有不超过7个碳原子的支链烷基，使得所述添加剂可以有效地分散在胶体层中。因此，添加剂的溶解性和分散性提高; 改善了添加剂分散体的长期稳定性，并且与现有技术的照相材料相比，照相材料的进一步的和潜像保存性和着色性能也得到改善。

37. 发明授权

US4723174A Picture image processor 失效
标题翻译：图像处理器
公开(公告)号：US4723174A
公开(公告)日：1988-02-02
申请号：US849675
申请日：1986-04-09
申请人： Eiji Nishikawa , Takashi Ozawa , Fumio Asano
发明人： Eiji Nishikawa , Takashi Ozawa , Fumio Asano
IPC分类号： H04N1/401 , H04N1/40
CPC分类号： H04N1/401
摘要： A picture image processor wherein a white reference value with respect to an analog output of video data is established in response to a change in luminous energy, and the white reference output is compared with the video data output to obtain a binary signal, and this signal is stored in a memory system; then, the stored signal is subjected to a digital-to-analog conversion to form a reference signal, which is inputted to an A/D converter in synchronism with the respective picture elements of an original reading signal, and/or a dark or bright voltage value of the image sensor which has been previously stored is corrected on the basis of such gain from an amplifying means which changes automatically, and the output of the above image sensor is corrected based on the voltage value thus corrected.
摘要翻译：响应于光能的变化而建立相对于视频数据的模拟输出的白色参考值的图像处理器，并且将白色参考输出与视频数据输出进行比较以获得二进制信号，并且该信号存储在存储系统中; 然后，将存储的信号进行数模转换以形成与原始读取信号的各个像素同步地输入到A / D转换器的参考信号和/或暗或亮的基于先前存储的图像传感器的电压值根据自动改变的放大装置的这种增益进行校正，并且根据这样校正的电压值校正上述图像传感器的输出。

38. 发明授权

US4620116A Decoder circuit with setting function of an output level 失效
标题翻译：具有输出电平设定功能的解码电路
公开(公告)号：US4620116A
公开(公告)日：1986-10-28
申请号：US545293
申请日：1983-10-25
申请人： Takashi Ozawa
发明人： Takashi Ozawa
IPC分类号： G11C11/413 , G11C8/10 , H03K19/096 , H03K19/094
CPC分类号： H03K19/096 , G11C8/10
摘要： A decoder circuit for use in a semiconductor member device or the like as a first metal insulator semiconductor field effect transistor (MISFET) acting as a load element, a plurality of parallel-connected MISFETs controlled by the output signals of an address buffer circuit serving as driver signals. Another MISFET is connected between the first MISFET and the parallel-connected MISFETS having a control signal applied to its gate. An output is taken from the junction between the first MISFET and the MISFET connected between the first MISFET and parallel-connected MISFETs. The decoder can generate an output signal regardless of the logic states of the input signals thereto.
摘要翻译：用作半导体部件装置等的作为充当负载元件的第一金属绝缘体半导体场效应晶体管（MISFET）的解码电路，由地址缓冲电路的输出信号控制的多个并联连接的MISFET 司机信号。另一个MISFET连接在第一MISFET和并行连接的MISFET之间，其具有施加到其栅极的控制信号。从第一MISFET和连接在第一MISFET和并联的MISFET之间的MISFET之间的结上取出输出。无论输入信号的逻辑状态如何，解码器都可以产生输出信号。

39. 发明授权

US4567374A Photoelectric converting device with a plurality of divided electrodes 失效
标题翻译：具有多个分割电极的光电转换装置
公开(公告)号：US4567374A
公开(公告)日：1986-01-28
申请号：US494666
申请日：1983-05-16
申请人： Mutsuo Takenouchi , Takashi Ozawa , Toshihisa Hamano , Hisao Itoh , Mario Fuse , Takeshi Nakamura
发明人： Mutsuo Takenouchi , Takashi Ozawa , Toshihisa Hamano , Hisao Itoh , Mario Fuse , Takeshi Nakamura
IPC分类号： H01L27/146 , H04N1/403 , H01L27/14
CPC分类号： H04N1/403 , H01L27/14665
摘要： An improved photoelectric converting device in a layered structure comprising a base board, a plurality of divided electrodes, a photoelectric film and a common electrode is disclosed, wherein the improvement consists in that the width of a photoelectric current lead-out portion extending from each of the divided electrodes is dimensioned less than that of the body constituting the latter whereby an area of an intersected part formed by a combination of the divided electrodes and the common electrode, i.e., an area of each of light beam receiving sections becomes relatively constant among them, resulting in substantial reduction of an effect of unevenness or irregularity along the end part of the common electrode on image reproductivity of the respective light beam receiving sections.
摘要翻译：公开了一种具有基板，多个分割电极，光电膜和公共电极的分层结构的改进的光电转换装置，其特征在于，从每个部分延伸的光电流引出部分的宽度分割电极的尺寸小于构成后者的主体的尺寸，由此由分开的电极和公共电极的组合形成的相交部分的面积，即每个光束接收部分的面积在它们之中变得相对恒定导致沿着公共电极的端部的不均匀性或不均匀性对各个光束接收部的图像再现性的显着降低。

40. 发明授权

US4424590A Document reader 失效
标题翻译：文件阅读器
公开(公告)号：US4424590A
公开(公告)日：1984-01-03
申请号：US272236
申请日：1981-06-10
申请人： Takashi Ozawa
发明人： Takashi Ozawa
IPC分类号： G06K7/016 , G06K9/20 , G06T1/00 , H04N1/028 , H04N1/40 , H04N5/335 , G06K9/00 , H04N3/14
CPC分类号： G06K9/2009 , H04N1/40056
摘要： A document reader for use in a facsimile system which generates a continuous output signal without the use of complex memory circuitry. Light-receiving devices are divided into plural ordered groups of ordered light-receiving devices. A voltage application switch is provided for each group which selectively couples first terminals each of the light-receiving devices in that group to a positive power source or ground. Common lines connect second terminals of like order ones among even number-order groups of the light-receiving devices and second terminals of like order ones of light-receiving devices among odd number-order groups. A reading switch is coupled between each common line and an output terminal. The reading switches are actuated in sequence at a constant time interval.
摘要翻译：一种用于传真系统的文档读取器，其在不使用复杂的存储器电路的情况下产生连续的输出信号。光接收装置被分成多个有序的有序光接收装置的组。为每个组选择性地将该组中的每个光接收装置的第一端子耦合到正电源或接地的电压施加开关。普通线将奇数级组中的光接收装置的偶数级组中的类似次序的第二端子连接到光接收装置的相同次序的第二端子。读取开关耦合在每条公共线路和输出端子之间。读取开关以恒定的时间间隔顺序启动。

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