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51. 发明申请

WO1992009083A1 SYNCHRONOUS SEMICONDUCTOR MEMORY 审中-公开
标题翻译：同步半导体存储器
公开(公告)号：WO1992009083A1
公开(公告)日：1992-05-29
申请号：PCT/JP1991001584
申请日：1991-11-19
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , TAKASUGI, Atsushi
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： G11C11/402
CPC分类号： G11C11/4076 , G11C7/22
摘要： A dynamic random access memory capable of controlling the output timing of read data, which comprises a circuit (127) for counting clock pulses until the read data is transferred to a data latching circuit (121), and a circuit (129) for outputting the counted value to an external unit, so as to make it possible to control the output timing. Moreover, the dynamic random access memory is provided with a circuit (125) capable of controlling the output timing by an external input signal.

52. 发明申请

WO1992007720A1 PRINTING METHOD IN PAGE PRINTER 审中-公开
标题翻译：页面打印机打印方法
公开(公告)号：WO1992007720A1
公开(公告)日：1992-05-14
申请号：PCT/JP1991001466
申请日：1991-10-28
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , OIKAWA, Masashi
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： B41J02/44
CPC分类号： G06K15/02 , G03G15/043 , G03G15/326 , G03G2215/00949 , G06K15/12 , G06K15/1242 , G06K15/1823 , G06K2215/0065 , G06K2215/0077
摘要： A page printer for forming an electrostatic latent image on a printing drum by expanding print data consisting of character data, etc., into image data consisting of a dot matrix in an expansion unit, storing the matrix for each band in a raster buffer RAM, and outputting this image data for each band. Data corresponding to the expanding time for each band in the expansion unit are in advance prepared and stored for each band in a band management memory, the longest time necessary for the expansion is calculated from the data stored in this band management memory, a rotating speed of the printing drum is calculated on the basis of this longest time and the rotating time of the printing drum is thus optimized. In this way, prints with white gaps can be prevented.

53. 发明申请

WO1992001247A1 TONER CARTRIDGE 审中-公开
标题翻译：墨粉盒
公开(公告)号：WO1992001247A1
公开(公告)日：1992-01-23
申请号：PCT/JP1991000910
申请日：1991-07-08
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , ONO, Hisao , OTA, Yukio , KIKUCHI, Hiroshi , MOMIYAMA, Yoshiharu , NAKAJIMA, Shigeki
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： G03G15/08
CPC分类号： G03G15/0872 , G03G2215/0665 , G03G2215/0675 , Y10S222/01
摘要： A detachable toner cartridge (11) to be used for an electrophotographic printing apparatus, which does not require high precision in working, in which toner discharge ports (18, 19) are provided respectively in an outer tube (12) and inner tube (13) nested in tight contact with each other and adapted to positionally agree with each other by turning the toner discharging inner tube (13) to discharge toner (30), and the degree of contact between the both tubes is increased with pressure exerted on the inner tube in the circumferential direction thereof for preventing leakage of toner.
摘要翻译：一种用于电子照相打印设备的可拆卸式调色剂盒（11），其不需要高精度的工作，其中分别在外管（12）和内管（13）中设置调色剂排出口（18,19））嵌套在彼此紧密接触之间并且通过转动调色剂排出内管（13）以排出调色剂（30）而适于位置上一致，并且两个管之间的接触程度随施加在内部的压力而增加在其圆周方向上管，以防止调色剂的泄漏。

54. 发明申请

WO1991001568A1 PROCESS FOR FABRICATING SEMICONDUCTOR DEVICES 审中-公开
标题翻译：制造半导体器件的工艺
公开(公告)号：WO1991001568A1
公开(公告)日：1991-02-07
申请号：PCT/JP1990000821
申请日：1990-06-25
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , HIRASHITA, Norio
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： H01L21/28
CPC分类号： H01L21/76886 , H01L21/28518
摘要： A process for fabricating semiconductor devices such as MOS integrated circuits, in which a plurality of diffusion layers formed by doping a substrate with impurities at high concentration are connected together using a high-melting metal silicide. A silicon layer (108) under a non-doped layer is formed on the substrate (100) to be processed, and a high-melting metal layer (109) is formed on the silicon layer (108). The high-melting metal layer (109) is reacted with the silicon layer (108) to form the high-melting metal silicide (112) that connect the diffusion layers together. Thus, the high-melting metal silicide layer (112) can be stably formed suppressing the junction leakage as low as possible.
摘要翻译：用于制造诸如MOS集成电路的半导体器件的工艺，其中通过使用高熔点金属硅化物将以高浓度的杂质掺杂的衬底形成的多个扩散层连接在一起。在待加工的基板（100）上形成非掺杂层下的硅层（108），在硅层（108）上形成高熔点金属层（109）。高熔点金属层（109）与硅层（108）反应形成将扩散层连接在一起的高熔点金属硅化物（112）。因此，可以稳定地形成高熔点金属硅化物层（112），以尽可能低地抑制结漏电。

55. 发明申请

WO1991000616A1 WIRING STRUCTURE OF SEMICONDUCTOR CHIP 审中-公开
标题翻译：半导体芯片接线结构
公开(公告)号：WO1991000616A1
公开(公告)日：1991-01-10
申请号：PCT/JP1990000424
申请日：1990-03-29
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , FUKUDA, Yasuhiro , SUGAHARA, Tetsuhiko , HIRASHITA, Norio , MATSUO, Mitsuhiro , SAITO, Minoru , KOBAYAKAWA, Masayuki , YOKOYAMA, Fumitaka
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： H01L23/48
CPC分类号： H01L23/5286 , H01L2924/0002 , H01L2924/00
摘要： In order to prevent a relatively wide aluminum wiring layer (12) such as a power source wiring or a ground wiring formed on a semiconductor substrate (11) from being corroded by the sliding and, in the case of a multilayer interconnection, to prevent the lower-layer wiring from being broken by the sliding of the upper-layer aluminum wiring (12) and to prevent the generation of voids in the lower-layer aluminum wiring layer caused by moisture under the wide metal wiring layer, the relatively wide wiring layer (12) is devided in such a manner that each wiring layer after being divided will have a width of greater than 10 νm but smaller than 40 νm.

56. 发明申请

WO1990003937A1 CONTROL METHOD OF AUTOMATIC SHEET FEEDER 审中-公开
标题翻译：自动进纸器的控制方法
公开(公告)号：WO1990003937A1
公开(公告)日：1990-04-19
申请号：PCT/JP1989001012
申请日：1989-10-04
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , KIKUCHI, Hiroshi , TANUMA, Jiro , UCHIDA, Takao , NAGUMO, Akira
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： B65H03/44
CPC分类号： B41J13/0018 , B65H3/44 , B65H2301/42328
摘要： This invention relates to a control method of an automatic sheet feeder which supplies selectively sheets (4, 5) from a plurality of hoppers (2, 3) to a printer (11). Hopper selection signals (T1, T2) inputted from the control unit (21) of the printer to the automatic sheet feeder and a sheet feed instruction signal (T4) are pulse signals having a short pulse width and a long pulse width with respect to a predetermined time width (T3), respectively, and are multiplexed and transferred as a control signal (31) over a single signal line (22). The pulse of the multiplexed control signal (31) is compared with the predetermined time width (T3) and these two kinds of signals are discriminated. Selection of the hoppers (2, 3) is made in accordance with the number of the inputted hopper selection signals (T1, T2) and the feed of sheets is started by the sheet feed instruction signal (T4).

57. 发明申请

WO2003003285A1 METHOD AND SYSTEM FOR WATERMARKING AN ELECTRICALLY DEPICTED IMAGE 审中-公开
标题翻译：用于水印电气识别图像的方法和系统
公开(公告)号：WO2003003285A1
公开(公告)日：2003-01-09
申请号：PCT/US2002/016599
申请日：2002-06-28
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK , MAENO, Kurato , SUN, Qibin , CHANG, Shih-Fu , SUTO, Masayuki
发明人： MAENO, Kurato , SUN, Qibin , CHANG, Shih-Fu , SUTO, Masayuki
IPC分类号： G06K9/00
CPC分类号： G06T1/005 , G06T1/0042 , G06T2201/0052 , G06T2201/0065
摘要： A system for watermarking an image file selects coefficients using a selection procedure that is kept secret (fig. 4A), and assigns the selected coefficients to coefficient pairs (fig. 4B element 232). The difference between the coefficients of the pairs is biased by a value that varies (fig. 4B element 236), preferably in a pseudo-random manner, and the biased differences are used to generate signature bits that characterize the authentic image at different locations. To detect an unauthorized alteration after the image file has been watermarked, coefficient pairs are selected using the same secret procedure that was originally used to generate the signature bits (fig. 4D element 242). Using a varying bias value permits a tolerance band (figs. 4F-4H) for reducing false alarms to be used without the risk that would otherwise exist that evidence of an attack on the original image might be hidden in the tolerance band.
摘要翻译：用于对图像文件进行水印的系统使用保密的选择过程来选择系数（图4A），并将所选择的系数分配给系数对（图4B元件232）。这些对的系数之间的差异被优选地以伪随机方式改变的值（图4B元件236）偏置，并且偏差差被用于生成表征不同位置处的可靠图像的签名位。为了在图像文件被加水印之后检测未授权的改变，使用最初用于生成签名位的相同的秘密过程来选择系数对（图4D元件242）。使用变化的偏置值允许公差带（图4F-4H）用于减少要使用的假警报，而不会存在否则可能存在对原始图像的攻击的证据可能隐藏在公差带中的风险。

58. 发明申请

WO2003003276A2 METHOD AND SYSTEM FOR WATERMARKING AN ELECTRICALLY DEPICTED IMAGE 审中-公开
标题翻译：用于水印电气识别图像的方法和系统
公开(公告)号：WO2003003276A2
公开(公告)日：2003-01-09
申请号：PCT/US2002/016600
申请日：2002-06-28
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK , MAENO, Kurato , SUN, Qibin , CHANG, Shih-Fu , SUTO, Masayuki
发明人： MAENO, Kurato , SUN, Qibin , CHANG, Shih-Fu , SUTO, Masayuki
IPC分类号： G06K
CPC分类号： G06T1/005 , G06T1/0078 , G06T2201/0052 , G06T2201/0065
摘要： A system for watermarking an image file selects coefficients using a selection procedure that is kept secret, and assigns the selected coefficients to coefficient pairs. The difference between the coefficients of the pairs is then used to generate multi-bit raw signature values that characterize the authentic image at different locations. To detect an unauthorized alteration after the image file has been watermarked, coefficient pairs are selected using the same secret procedure that was originally used to generate the raw signature values. The difference between the coefficients of the pairs is then checked against the raw signature values derived from the original image file. The raw signature values derived from the authentic image file may be placed in the header of the file or in a separate file. Alternatively, they may be embedded in host coefficients that are selected in accordance with a procedure that is kept secret. To reduce the risk of false alarms, more than one raw signature value may be accepted for certain difference ranges of the difference between coefficients of the pairs. Furthermore, the raw signature values may be grouped into sets, which are mapped onto shortened signature codes having a reduced number of bits. The assignment of sets of raw signature values to the shortened signature codes may be based on the probability of the sets of raw signature values.
摘要翻译：用于水印（222）图像文件的系统使用保密的选择过程来选择系数，并将所选择的系数分配给系数对。为了在图像文件被水印之后检测未经授权的更改，使用最初用于生成原始签名（418）值的相同的秘密过程来选择系数对。原始签名值可以被分组成集合，其被映射到具有减少的比特数的缩短的签名（422）码。

59. 发明申请

WO1998005036A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO1998005036A1
公开(公告)日：1998-02-05
申请号：PCT/JP1997002564
申请日：1997-07-24
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , OKI MICRO DESIGN MIYAZAKI CO., LTD. , KUROKI, Masaki
发明人： OKI ELECTRIC INDUSTRY CO., LTD. , OKI MICRO DESIGN MIYAZAKI CO., LTD.
IPC分类号： G11C11/407
CPC分类号： G11C7/1069 , G11C7/1051 , H03K17/162 , H03K17/6871
摘要： A semiconductor device provided with a driving section comprising an output transistor NMOS (130) or PMOS (129) which drives an output terminal and a control section which controls the operation of the driving section. The control section outputs an enable signal which turns on/off the NMOS (130) or PMOS (129). The enable signal is generated from a pulse-like readout instructing signal INI and prolong the time of transition of the NMOS (130) or PMOS (129) from on to off.
摘要翻译：一种设置有驱动部分的半导体器件，包括驱动输出端子的输出晶体管NMOS（130）或PMOS（129）和控制驱动部分的操作的控制部分。控制部分输出使NMOS（130）或PMOS（129）导通/截止的使能信号。从脉冲状读出指示信号INI生成使能信号，并且延长NMOS（130）或PMOS（129）从接通到断开的时间。

60. 发明申请

WO1998000984A1 MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：移动通信系统
公开(公告)号：WO1998000984A1
公开(公告)日：1998-01-08
申请号：PCT/JP1997002208
申请日：1997-06-26
申请人： OKI ELECTRIC INDUSTRY CO., LTD. , ABE, Masami
发明人： OKI ELECTRIC INDUSTRY CO., LTD.
IPC分类号： H04Q07/02
CPC分类号： H04W28/18 , H04L1/0009 , H04L1/0025 , H04L1/16 , H04W88/181
摘要： A plurality of encoding methods is used for the communication between a base station (BS) and a mobile station (MS). The base station (BS) selects an appropriate encoding method out of the encodi ng methods on the basis of the traffic condition and the environment of the mobile station (MS) at the time of encoding transmitting signals and informs the mobile station (MS) of the selected encoding method. The mobile station (MS) recognizes the encoding method used by the base station (BS) from the information given from the base station (BS) and decodes received signals by using the decoding method corresponding to the encoding method.
摘要翻译：多个编码方法用于基站（BS）和移动台（MS）之间的通信。基站（BS）根据编码发送信号时的移动台（MS）的交通条件和环境，从编码方式中选择适当的编码方式，并向移动台（MS）通知所选的编码方法。移动台（MS）根据从基站（BS）给出的信息来识别基站（BS）使用的编码方式，并且利用与编码方式对应的解码方法对接收到的信号进行解码。

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