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41. 发明申请

US20090317147A1 SHEET COLOR IMAGE FORMING APPARATUS 失效
标题翻译：表格彩色图像形成装置
公开(公告)号：US20090317147A1
公开(公告)日：2009-12-24
申请号：US12482666
申请日：2009-06-11
申请人： Tadayuki UEDA , Akifumi Isobe , Yoshihito Sasamoto , Takashi Nara
发明人： Tadayuki UEDA , Akifumi Isobe , Yoshihito Sasamoto , Takashi Nara
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G2215/0135 , G03G2215/0158
摘要： A color image forming apparatus for forming toner images by carrying out charging, exposure, and development on at least one photoreceptor drum, and forming color images by transferring the toner images onto sheets, the color image forming apparatus including: a photoreceptor drum which rotates around an axis; an exposure section which intermittently emits a light beam onto the cylindrical surface of the rotating photoreceptor drum along scanning lines parallel to the axis of the photoreceptor drum; a calculation section which calculates a printing ratio of a color image to be formed on one sheet, wherein the printing ratio is the ratio of the area covered by toner in the color image; and a timing control section which controls a timing when the exposure section emits the light beam in a direction of rotation of the photoreceptor drum based on the printing ratio calculated by the calculation section.
摘要翻译：一种彩色图像形成装置，用于通过在至少一个感光鼓上进行充电，曝光和显影来形成调色剂图像，并通过将调色剂图像转印到片材上形成彩色图像，该彩色图像形成装置包括：感光鼓，其围绕轴; 曝光部，其沿着与感光鼓的轴线平行的扫描线间歇地将光束发射到旋转感光鼓的圆筒形表面上; 计算部分，其计算要在一张纸上形成的彩色图像的打印率，其中所述打印率是所述彩色图像中的调色剂覆盖的面积的比率; 以及定时控制部，其控制当所述曝光部根据由所述计算部计算出的所述打印率沿所述感光鼓的旋转方向发射所述光束的时刻。

42. 发明申请

US20080253786A1 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US20080253786A1
公开(公告)日：2008-10-16
申请号：US11882922
申请日：2007-08-07
申请人： Akifumi Isobe , Shigeo Ogino , Hiroyuki Watanabe , Tadayuki Ueda , Yoshihito Sasamoto , Takashi Nara
发明人： Akifumi Isobe , Shigeo Ogino , Hiroyuki Watanabe , Tadayuki Ueda , Yoshihito Sasamoto , Takashi Nara
IPC分类号： G03G15/20
CPC分类号： G03G15/5004 , G03G15/0194 , G03G2215/0135 , G03G2215/0158
摘要： In an image forming apparatus having a process correction mode wherein when a temperature of a fixing device in an image formation system in a power-on state is equal to or less than a predetermined value, the image forming apparatus makes the fixing temperature to increase to the predetermined value. The apparatus sets the process correction mode based on power-on information output from a first detector which detects presence of the power-on state for the fixing device and fixing temperature information output from a second detector which detects a fixing temperature in the fixing device, and sets a priority level for performing the correction processing of the color misregistration to be lower than the correction processing of the process other than the correction processing of color the misregistration.
摘要翻译：在具有处理校正模式的图像形成装置中，其中当处于通电状态的图像形成系统中的定影装置的温度等于或小于预定值时，图像形成装置使定影温度增加到预定值。该装置基于检测固定装置的通电状态的存在和从检测定影装置中的定影温度的第二检测器输出的固定温度信息的第一检测器输出的通电信息，设定处理校正模式，并且将用于执行颜色重合失调的校正处理的优先级设置为低于除了重新排列颜色的校正处理以外的处理的校正处理。

43. 发明申请

US20060285238A1 Disk device and method of generating signal representing head 有权
公开(公告)号：US20060285238A1
公开(公告)日：2006-12-21
申请号：US11507436
申请日：2006-08-22
申请人： Motoyasu Tsunoda , Shoichi Miyazawa , Yukie Miyazawa , Hitoshi Ogawa , Ryutaro Horita , Takashi Nara , Masatoshi Nishina , Katsumi Yamamoto
发明人： Motoyasu Tsunoda , Shoichi Miyazawa , Yukie Miyazawa , Hitoshi Ogawa , Ryutaro Horita , Takashi Nara , Masatoshi Nishina , Katsumi Yamamoto
IPC分类号： G11B5/09 , G11B5/596
CPC分类号： G11B20/1217 , G11B5/59605 , G11B20/24 , G11B21/106 , G11B2020/1287 , G11B2020/1298
摘要： A signal processing device having a feature of analog-to-digital converting a burst signal has a feature of selecting data bus to notify a disk control device 2 of a conversion result via an NRZ data bus. The disk control device 2 includes means for storing the result of the analog-to-digital conversion of said servo positional signal. The positional signal of a head of the disk device is digitalized in an R/W channel. Sampling for digital conversion is performed in only a window which is defined only in the vicinity of peaks of the positional signal. The values of peaks which are obtained by sampling are averaged by an averaging circuit. This enables the influence of noise occurred outside of the window to be eliminated. Although the noise in the window is sampled, its adverse influence is suppressed by the averaging processing.

44. 发明授权

US5940416A Digital signal decoding apparatus and a decoding method used therein 失效
标题翻译：数字信号解码装置及其中使用的解码方法
公开(公告)号：US5940416A
公开(公告)日：1999-08-17
申请号：US881508
申请日：1997-06-24
申请人： Takushi Nishiya , Hideyuki Yamakawa , Shoichi Miyazawa, deceased , Seiichi Mita , Yoichi Uehara , Takashi Nara , Akihiko Hirano
发明人： Takushi Nishiya , Hideyuki Yamakawa , Shoichi Miyazawa, deceased , Seiichi Mita , Yoichi Uehara , Takashi Nara , Akihiko Hirano
IPC分类号： G11B20/18 , G11B20/10 , H03M13/23 , H03M13/41 , H04L25/497 , H03M13/00
CPC分类号： H03M13/6505 , G11B20/10009 , H03M13/3961 , H03M13/4107
摘要： A calculation concerning the input of a signal is removed from a branch metric calculation processing on a trellis diagram of an extended partial response class, and the calculation of branch metrics and the selection of survivor paths can be carried out by the subtraction of the survivor paths and the comparison of constants.
摘要翻译：关于信号输入的计算从扩展部分响应类的格状图上的分支度量计算处理中去除，并且分支度量的计算和幸存路径的选择可以通过减去幸存路径来执行和常数的比较。

45. 发明授权

US5937020A Digital information signal reproducing circuit and digital information system 失效
标题翻译：数字信息信号再现电路和数字信息系统
公开(公告)号：US5937020A
公开(公告)日：1999-08-10
申请号：US719875
申请日：1996-09-25
申请人： Kenichi Hase , Ryutaro Horita , Tsuguyoshi Hirooka , Haruto Katsu , Takashi Nara , Shoichi Miyazawa, deceased , Shintaro Suzumura
发明人： Kenichi Hase , Ryutaro Horita , Tsuguyoshi Hirooka , Haruto Katsu , Takashi Nara , Shoichi Miyazawa, deceased , Shintaro Suzumura
IPC分类号： G11B20/10 , G11B20/14 , G11B20/18 , H03L7/087 , H03L7/22 , H03M1/36 , H04L7/033 , H04L7/04 , H04L7/10 , H03D3/24 , H03D3/02 , H03L7/00
CPC分类号： G11B20/10055 , G11B20/10009 , G11B20/1403 , H03L7/087 , H03M1/365 , H04L7/033 , H04L7/046 , H04L7/10
摘要： Digital information including a sync data field and a user data field subsequent thereto is read from a storage media as a digital information signal in an analog signal format. The obtained signal is sampled according to a clock signal and is thereby transformed into a digital information signal in a digital format. In the sync data field, the clock signal is synchronized with the digital information signal by an analog PLL circuit. Thereafter, in the user data field, the clock signal is synchronized with the digital information signal by a digital PLL circuit.
摘要翻译：从存储介质读取包括同步数据字段和随后的用户数据字段的数字信息作为模拟信号格式的数字信息信号。所获得的信号根据时钟信号被采样，从而被转换为数字格式的数字信息信号。在同步数据字段中，时钟信号通过模拟PLL电路与数字信息信号同步。此后，在用户数据字段中，时钟信号通过数字PLL电路与数字信息信号同步。

46. 发明授权

US5614860A Voltage-controlled filter circuit, a semiconductor integrated circuit device for signal processing, and a signal reading apparatus using the circuit and the apparatus 失效
标题翻译：电压控制滤波电路，信号处理用半导体集成电路装置以及使用该电路和装置的信号读取装置
公开(公告)号：US5614860A
公开(公告)日：1997-03-25
申请号：US427858
申请日：1995-04-26
申请人： Katsumi Osaki , Takashi Nara , Hitoshi Watanabe
发明人： Katsumi Osaki , Takashi Nara , Hitoshi Watanabe
IPC分类号： G11B5/09 , H03H11/04 , H03H11/12 , H03B1/00
CPC分类号： H03H11/1291
摘要： A voltage-controlled filter circuit has a cutoff frequency directly proportional to a ratio of two current values. The filter circuit comprises a variable conductance circuit having two bipolar junction input transistors supplied with an input voltage signal at the bases thereof and a first variable current source at each emitter thereof. The collectors supply the bases of a pair of differential transistors. A second variable current supply is coupled to common emitters of the pair of differential transistors. Externally supplied control signals set the two current values of the variable current sources. The filter circuit may be manufactured as a semiconductor integrated circuit device for signal processing for use in processing a recorded signal read from a recording medium. The recorded signal is supplied to a semiconductor integrated circuit for signal processing to remove unwanted signal and noise components. Specific unwanted signal components may be removed and noise components whose frequencies exceed a cutoff frequency of a low-pass filter provided in a semiconductor integrated circuit are removed.
摘要翻译：电压控制滤波器电路具有与两个电流值的比率成正比的截止频率。滤波器电路包括一个可变电导电路，该电路具有两个双极结输入晶体管，在它们的基极处提供一个输入电压信号，在其每个发射极处提供一个第一可变电流源。集电极提供一对差分晶体管的基极。第二可变电流源耦合到该对差分晶体管的公共发射极。外部提供的控制信号设置可变电流源的两个当前值。滤波器电路可以被制造为用于处理从记录介质读取的记录信号的信号处理的半导体集成电路装置。记录的信号被提供给用于信号处理的半导体集成电路以去除不需要的信号和噪声分量。可以去除特定的不需要的信号分量，并且去除其频率超过设置在半导体集成电路中的低通滤波器的截止频率的噪声分量。

47. 发明授权

US5271009A Data transfer method performed in a data processor provided in a switching system 失效
标题翻译：在交换系统中提供的数据处理器中执行的数据传输方法
公开(公告)号：US5271009A
公开(公告)日：1993-12-14
申请号：US655054
申请日：1991-02-14
申请人： Ryouzi Takano , Kiyohumi Mitsuze , Takashi Nara , Takashi Hatano , Sumie Morita
发明人： Ryouzi Takano , Kiyohumi Mitsuze , Takashi Nara , Takashi Hatano , Sumie Morita
IPC分类号： H04L29/02 , H04L13/08 , H04L29/06 , H04J3/24
CPC分类号： H04L29/06
摘要： A packet data and a header added to a head of the packet data for specifying a transfer condition of the packet data are divided together to data blocks (DBs) each having a designated data length, consisting of an initial DB including the header and an initial part of the packet data, intermediate DBs each including an intermediate part of the packet data and a last DB including a last part of the packet data, so as to be transferred to a data transfer destination in a data processor of a switching system in accordance with write commands for the initial, intermediate and last DBs respectively, and a read command for asking whether the DBs are correctly transferred is sent to the data transfer destination once, after the DBs are transferred. When the DBs are transferred, the packet data is restored at the data transfer destination only by synthesizing the transferred DBs and removing the header.
摘要翻译：分组数据和添加到用于指定分组数据的传送条件的分组数据的头部的分组数据和标题被分割为每个具有指定数据长度的数据块（DB），其由包括报头的初始DB和初始分组数据的一部分，每个包括分组数据的中间部分的中间DB和包括分组数据的最后部分的最后一个DB，以便根据切换系统的数据处理器被传送到数据传送目的地分别用于初始，中间和最后一个DB的写入命令，以及一个用于询问DB是否被正确传输的读取命令在传输DB之后被发送到数据传输目的地一次。当DB被传送时，仅通过合成所传送的DB并且去除标题来在数据传送目的地恢复分组数据。

48. 发明授权

US4216308A Fortimicin factors D and KE compounds 失效
标题翻译： Fortimicin因子D和KE化合物
公开(公告)号：US4216308A
公开(公告)日：1980-08-05
申请号：US974434
申请日：1978-12-29
申请人： Takao Iida , Kunikatsu Shirahata , Isao Matsubara , Masahiro Sugimoto , Shinzo Ishii , Ryo Okachi , Takashi Nara
发明人： Takao Iida , Kunikatsu Shirahata , Isao Matsubara , Masahiro Sugimoto , Shinzo Ishii , Ryo Okachi , Takashi Nara
IPC分类号： C07H15/224 , A61K31/71 , C07H15/22
CPC分类号： C07H15/224 , Y10S435/863
摘要： New antibiotic compounds, Fortimicin factors D and KE are produced by fermentation of microorganisms belonging to the genus Micromonospora. The antibiotic compounds are accumulated in the culture liquor and are isolated therefrom. A semisynthetic method of producing Fortimicin KE utilizing Fortimicin D is also disclosed.

49. 发明授权

US4109077A Antibiotic derivatives of XK-62-2 compounds 失效
标题翻译： XK-62-2化合物的抗生素衍生物
公开(公告)号：US4109077A
公开(公告)日：1978-08-22
申请号：US692333
申请日：1976-06-03
申请人： Kunikatsu Shirahata , Shinji Tomioka , Takashi Nara , Hideo Matsushima , Isao Matsubara
发明人： Kunikatsu Shirahata , Shinji Tomioka , Takashi Nara , Hideo Matsushima , Isao Matsubara
IPC分类号： C07H15/236 , C07H15/24
CPC分类号： C07H15/236
摘要： Derivatives of the antibiotic XK-62-2 are prepared by chemically modifying the antibiotic XK-62-2. An example of one such derivative is 1-N-[L-(-)-.alpha.-hydroxy-.gamma.-aminobutyryl] XK-62-2.

50. 发明授权

US4055715A Method of producing 1-N-[L-(-)-.alpha.-hydroxy-.gamma.-aminobutyryl]XK-62-2 失效
标题翻译：制备1-N- {8L - （{31） - {60-羟基 - {65-氨基丁酰基{9XK-62-2
公开(公告)号：US4055715A
公开(公告)日：1977-10-25
申请号：US542950
申请日：1975-01-22
申请人： Shinji Tomioka , Yasuki Mori , Takashi Nara , Kunikatsu Shirahata
发明人： Shinji Tomioka , Yasuki Mori , Takashi Nara , Kunikatsu Shirahata
IPC分类号： A61K31/70 , A61K31/7028 , A61K31/7034 , A61K31/7036 , A61P31/04 , B01J23/00 , B01J25/00 , C07B61/00 , C07H15/236 , C07H15/22
CPC分类号： C07H15/236 , Y02P20/55
摘要： 1-N-[L-(-)-.alpha.-hydroxy-.gamma.-aminobutyryl]XK-62-2 is produced by chemically modifying the antibiotic XK-62-2.
摘要翻译：通过化学修饰抗生素XK-62-2产生1-N- [L - （ - ） - α-羟基-γ-氨基丁酰基] XK-62-2。

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