专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06252502B1 Alarm detection apparatus 有权
标题翻译：报警检测装置
公开(公告)号：US06252502B1
公开(公告)日：2001-06-26
申请号：US09404065
申请日：1999-09-23
申请人： Masaki Kubo , Masaru Kameda , Shigeyuki Kobayashi , Junichi Ishiwatari , Shuniti Nakayama , Hideo Sunaga , Nobuyuki Nemoto
发明人： Masaki Kubo , Masaru Kameda , Shigeyuki Kobayashi , Junichi Ishiwatari , Shuniti Nakayama , Hideo Sunaga , Nobuyuki Nemoto
IPC分类号： G08B2900
CPC分类号： H04J3/14 , H04J2203/006 , H04L1/24
摘要： An alarm detection apparatus includes a plurality of alarm detectors detecting and/or cancelling alarms for identical and different error rates. The plurality of alarm detectors are grouped into a major detector unit made up of alarm detectors which detect major error rates, and a minor detector unit made up of alarm detectors which detect minor error rates. The major detector unit and the minor detector unit output detection outputs corresponding to specified detection rates thereof. A predetermined alarm detector corresponding to a part of the minor detector unit has a specified detection rate overlapping a specified detection rate of the major detector unit being controlled, so that a detection function or a detection output of the predetermined alarm detector is disabled.
摘要翻译：报警检测装置包括多个报警检测器，用于检测和/或取消相同和不同误码率的报警。多个报警检测器被分组成由检测主要错误率的报警检测器组成的主要检测器单元，以及由检测小错误率的报警检测器组成的次检测器单元。主检测器单元和次检测器单元输出对应于其指定检测率的检测输出。对应于次检测器单元的一部分的预定报警检测器具有与被控制的主检测器单元的指定检测率重叠的指定检测率，使得预定报警检测器的检测功能或检测输出被禁用。

2. 发明授权

US06400785B1 Signal resynchronization apparatus having capability to avoid data corruption 失效
标题翻译：信号再同步装置具有避免数据损坏的能力
公开(公告)号：US06400785B1
公开(公告)日：2002-06-04
申请号：US09262707
申请日：1999-03-04
申请人： Hideo Sunaga , Nobuyuki Nemoto
发明人： Hideo Sunaga , Nobuyuki Nemoto
IPC分类号： H04L2536
CPC分类号： H04J3/085 , H04J3/076 , H04J2203/006 , H04L25/05 , Y10S370/907
摘要： An apparatus for resynchronizing data signals by using dual port data buffer storage, which prevents data corruption and subsequent system disruption from happening by employing a mechanism to keep an adequate distance between read and write address pointers. An input unit receives an incoming data stream having a cyclic data structure of N bytes. A data writing unit sequentially writes each data word of the received data stream into a storage unit with a capacity of 2N bytes in synchronization with a first clock. A data reading unit sequentially reads out each data word from the storage unit in synchronization with a second clock. A detection unit tests whether the write and read address pointers have come within a predetermined threshold distance. A relocation unit moves the read address pointer by N bytes to increase the distance between the read and write address pointers, when the detection unit has detected that the write and read address pointers have come within the threshold distance. An outputting unit transmits to an external destination the data words read out by the data reading unit.
摘要翻译：一种用于通过使用双端口数据缓冲存储器重新同步数据信号的装置，其通过采用机制在读取和写入地址指针之间保持足够的距离来防止数据损坏和后续的系统中断。输入单元接收具有N字节的循环数据结构的输入数据流。数据写入单元将接收到的数据流的每个数据字顺序地写入具有与第一时钟同步的2N字节的容量的存储单元。数据读取单元与第二时钟同步地从存储单元顺序读出每个数据字。检测单元测试写入和读取地址指针是否已经进入预定阈值距离。当检测单元已经检测到写和读地址指针已经进入阈值距离内时，重定位单元将读地址指针移动N个字节以增加读地址指针和写地址指针之间的距离。输出单元向外部目的地发送由数据读取单元读出的数据字。

3. 发明授权

US08110956B2 Small motor of quadrangular external shape 有权
标题翻译：四边形外形小电机
公开(公告)号：US08110956B2
公开(公告)日：2012-02-07
申请号：US12663092
申请日：2008-04-11
申请人： Eiji Uenishi , Nobuyuki Nemoto
发明人： Eiji Uenishi , Nobuyuki Nemoto
IPC分类号： H02K21/26
CPC分类号： H02K23/04 , H02K5/04
摘要： The side wall of a motor casing is formed into a quadrangular shape such that four flat side portions, and arcuate corner portions located at respective corners are continuously joined together. A field magnet having a quadrangular external shape is formed such that four flat side portions, and four arcuate corner portions located at respective corners are continuously joined together. The arcuate corner portions of the motor casing and the arcuate corner portions of the field magnet extend along respective circles having a center located at the center of a motor shaft, and the central angles of the arcuate corner portions fall within a range of 15° to 35° inclusive. The field magnet is press-fitted or bonded into the motor casing such that the corner portions of the field magnet come into close contact with the corner portions of the motor casing.
摘要翻译：马达壳体的侧壁形成为四边形，使得位于各个角落处的四个平坦侧部分和弓形角部分连续地连接在一起。形成具有四边形外形的场磁体，使得四个平坦侧部分和位于各个拐角处的四个弧形角部分连续地连接在一起。电动机壳体的弧形角部和场磁体的弧形角部分沿着具有位于电动机轴的中心的中心的相应圆延伸，并且弧形拐角部分的中心角落在15°至 35°（含）。场磁体被压入或接合到电动机壳体中，使得场磁体的角部与电动机壳体的角部紧密接触。

4. 发明授权

US5557437A Optical terminal system having self-monitoring function 失效
标题翻译：光端机系统具有自我监控功能
公开(公告)号：US5557437A
公开(公告)日：1996-09-17
申请号：US487444
申请日：1995-06-07
申请人： Toshiharu Sakai , Yoshinori Nakamura , Takashi Umegaki , Nobuo Iguchi , Miki Hagino , Hiroaki Mori , Toshikazu Ota , Akihiko Oka , Kazuo Takatsu , Nobuyuki Nemoto
发明人： Toshiharu Sakai , Yoshinori Nakamura , Takashi Umegaki , Nobuo Iguchi , Miki Hagino , Hiroaki Mori , Toshikazu Ota , Akihiko Oka , Kazuo Takatsu , Nobuyuki Nemoto
IPC分类号： H04B10/035 , H04B10/07 , H04B10/077 , H04B10/08 , H04B10/00
CPC分类号： H04B10/075 , H04B10/079
摘要： An optical terminal system having self-monitoring function is disclosed, which includes a high-level group loopback section for internally looping back a serial electric signal, a low-level group loopback section for internally looping back a parallel electric signal, a self-loop section for connecting a receiver device and a transmitter device to loop an electric signal received by the receiver device directly to the transmitter device, and a self-monitoring controller for performing a self-monitoring test on respective components of the receiver device and transmitter device by using the self-loop section and either one of the high-level group loopback section and the low-level group loopback section. The optical terminal system can selfcheck the functions thereof through self-monitoring without depending on a network.
摘要翻译：公开了一种具有自我监测功能的光学终端系统，其包括用于内部循环串行电信号的高级组环回部分，用于内部环回并行电信号的低级组环回部分，自回路用于连接接收机设备和发射机设备的部分，以将由接收机设备接收的电信号直接发送到发射机设备;以及自监控控制器，用于通过接收机设备和发射机设备的各个组件执行自我监测测试，使用自环路部分和高级组环回部分和低级组环回部分之一。光学终端系统可以通过自我监视来自行检查其功能，而不依赖于网络。

5. 发明授权

US5506833A PCA transmission apparatus and PCA transmission method 失效
标题翻译： PCA传输装置和PCA传输方法
公开(公告)号：US5506833A
公开(公告)日：1996-04-09
申请号：US205186
申请日：1994-03-03
申请人： Nobuyuki Nemoto
发明人： Nobuyuki Nemoto
IPC分类号： G06F11/20 , H04B1/74 , H04J3/14 , H04L1/22 , H04Q11/04 , H04B3/40
CPC分类号： G06F11/2005 , H04B1/74 , H04J3/14 , H04L1/22 , H04J2203/006
摘要： A redundantly constructed protection channel access transmission apparatus includes current units and spare units by which protection channel access data can be transmitted even if any one of the current units or spare units is in an alarm state. In a normal state, the current units transmit work data and the spare units transmit the protection channel access data. When any one of the current units is in an alarm state, a selector selects work data and supplies the work data to a secondary spare unit. Then, the secondary spare unit performs a signal processing in place of the current unit. On the other hand, when any one of the spare units is in an alarm state, the selector also selects protection channel access data in the same way and the secondary spare unit performs a signal processing in place of the spare unit. With this arrangement, even if any one of the current units or spare units is in an alarm state, the secondary spare unit is selected and processes the signal of the current unit or spare unit in the alarm state, whereby both of the work data and protection channel access data can be transmitted as they are.
摘要翻译：冗余构造的保护信道接入传输装置包括当前单元和备用单元，即使当前单元或备用单元中的任何一个处于报警状态，也可通过该单元和备用单元发送保护信道访问数据。在正常状态下，当前单元发送工作数据，备用单元发送保护通道访问数据。当任何一个当前单元处于报警状态时，选择器选择工作数据并将工作数据提供给辅助备用单元。然后，辅助备用单元执行信号处理代替当前单元。另一方面，当任何一个备用单元处于报警状态时，选择器也以相同的方式选择保护信道访问数据，次备用单元执行信号处理代替备用单元。通过这种布置，即使当前单元或备用单元中的任何一个处于报警状态，二次备用单元被选择并处理处于报警状态的当前单元或备用单元的信号，由此工作数据和保护通道访问数据可以原样传输。

6. 发明申请

US20100156203A1 SMALL MOTOR OF POLYGONAL EXTERNAL SHAPE 有权
标题翻译：多功能外形外形小巧
公开(公告)号：US20100156203A1
公开(公告)日：2010-06-24
申请号：US12663100
申请日：2008-04-11
申请人： Nobuyuki Nemoto , Hiroshi Yamazaki
发明人： Nobuyuki Nemoto , Hiroshi Yamazaki
IPC分类号： H02K1/18 , H02K1/02
CPC分类号： H02K1/17 , H02K23/04
摘要： A side wall of a motor casing is formed into a polygonal shape such that flat side portions and corner portions located at respective corners between the side portions are continuously joined together. A field magnet, which has an outer circumferential shape approximately coinciding with the inner circumferential shape of the motor casing, has magnet side portions and magnet corner portions, and has a rib provided on outer circumferential surfaces of the magnet side portions. The magnet is disposed, through press-fitting, within the motor casing such that at least the rib comes into contact with the inner circumferential surface of the motor casing, wherein the magnet side portions, excluding the rib, are formed such that small clearances are formed between the magnet side portions and the side portions of the motor casing, or at least such that no pressing force acts on the magnet side portions, excluding the rib.
摘要翻译：电动机壳体的侧壁形成为多边形，使得位于侧部之间的各个角部处的平坦侧部和角部连续地接合在一起。具有大致与电动机壳体的内周形状大致一致的外周形状的磁铁具有磁铁侧部和磁铁角部，并且在磁铁侧部的外周面上设有肋。磁体通过压配置设置在电动机壳体内，使得至少肋与电动机壳体的内周面接触，其中除了肋之外的磁体侧部分形成为小间隙形成在电动机侧部分和电动机壳体的侧部之间，或者至少使得除了肋之外，没有压力作用在磁体侧部分上。

7. 发明授权

US07002734B2 Pre-amplifier gain setting method utilizing ASE light and WDM optical transmission apparatus employing the method 有权
公开(公告)号：US07002734B2
公开(公告)日：2006-02-21
申请号：US10336712
申请日：2003-01-06
申请人： Kazunori Horachi , Taro Asao , Nobuyuki Nemoto , Kazuo Tanaka
发明人： Kazunori Horachi , Taro Asao , Nobuyuki Nemoto , Kazuo Tanaka
IPC分类号： H01S3/00 , H04B10/20
CPC分类号： H04Q11/0005 , H04Q2011/0016 , H04Q2011/0049 , H04Q2011/0092
摘要： A WDM optical transmission apparatus is disclosed utilizing ASE light. The WDM optical transmission apparatus includes a pre-amplifier having two control modes consisting of ALC mode in which the gain of an optical amplifier is controlled such that the total output of the optical amplifier is constant for a multiplexed wavelength number n, and of AGC mode which is a control mode maintaining constant the ratio of an optical input level to an optical output level for the multiplexed wavelength number n; and a post-amplifier having two control modes consisting of ASE mode in which the gain of the post-amplifier is set higher than that in the AGC mode and is set such that the output level of ASE light corresponds to the multiplexed wavelength number n, and of the AGC mode; wherein in the ASE mode, the gain of the pre-amplifier in the WDM optical transmission apparatus at the next node is set under an ALC control utilizing ASE light output from the post-amplifier.

8. 发明申请

US20050036836A1 Solar heat cutoff paved body 审中-公开
标题翻译：太阳能热切割铺砌体
公开(公告)号：US20050036836A1
公开(公告)日：2005-02-17
申请号：US10499573
申请日：2002-12-20
申请人： Nobuyuki Nemoto , Tamotsu Yoshinaka , Seiki Nagashima , Keigo Kinoshita , Noriyuki Fukae
发明人： Nobuyuki Nemoto , Tamotsu Yoshinaka , Seiki Nagashima , Keigo Kinoshita , Noriyuki Fukae
IPC分类号： E01C7/35 , E01C9/00 , E01C7/00
CPC分类号： E01C7/353 , E01C9/00
摘要： A solar heat cutout pavement, wherein hollow fine particles and/or pigment absorbing solar heat in visible wavelength area and reflecting solar heat in infrared wavelength area is allowed to exist in the surface layer part of the pavement, whereby the rise of a road surface temperature by solar heat can be effectively suppressed.
摘要翻译：太阳能热切割路面，其中在可见波长区域吸收太阳能热量并在红外波长区域反射太阳热的中空微粒和/或颜料被允许存在于路面的表层部分中，由此路面温度的上升通过太阳能热量可以有效地抑制。

9. 发明授权

US5944885A Paving mixture excellent in mixing property and compacting property 失效
标题翻译：铺路混合物的混合性和压实性优异
公开(公告)号：US5944885A
公开(公告)日：1999-08-31
申请号：US82361
申请日：1998-05-20
申请人： Tamotsu Yoshinaka , Nobuyuki Nemoto
发明人： Tamotsu Yoshinaka , Nobuyuki Nemoto
IPC分类号： C08L95/00 , C09D195/00 , E01C7/18 , E01C7/26 , E01C19/10
CPC分类号： E01C19/1068 , C08L95/00 , C09D195/00 , E01C7/18 , E01C7/26
摘要： A paving mixture excellent in mixing property and compacting property, which relaxes temperature condition conventionally required for a paving mixture, and can maintain certain quality and durability even if blending ratio condition conventionally required for an aggregate is relaxed, is provided. A paving mixture wherein a constituent binder is so prepared that a minute bubble particle is produced and kept in the binder when the mixture is mixed with heating or compacted.
摘要翻译：提供混合性和压实性优异的铺路混合物，其放松了铺路混合物通常所需的温度条件，并且即使放松了聚集体常规所需的共混比条件，也可以保持一定的质量和耐久性。一种铺路混合物，其中制备组分粘合剂，使得当将混合物加热或压实混合时，产生微小气泡颗粒并保持在粘合剂中。

10. 发明申请

US20100092185A1 OPTICAL RECEIVER 审中-公开
标题翻译：光接收机
公开(公告)号：US20100092185A1
公开(公告)日：2010-04-15
申请号：US12573947
申请日：2009-10-06
申请人： Nobuyuki Nemoto
发明人： Nobuyuki Nemoto
IPC分类号： H04B10/06 , H04B10/12
CPC分类号： H04B10/2513 , H04B10/677
摘要： An optical receiver for receiving a processing modulated optical signal, the optical receiver includes a variable dispersion compensator for receiving the optical signal and for compensating chromatic dispersion of the optical signal in accordance with a predetermined chromatic dispersion value; a demodulator including a delay interferometer for receiving the compensated optical signal and for changing a phase moderation information of the compensated optical signal into an amplitude moderation information, and an optical demodulator for changing the amplitude moderation information of the optical signal into an electrical signal; a data regenerator for extracting a clock from the electric signal and for regenerating data from the electric signal by the use of the clock; and a controller for setting an optical phase to the delay interferometer and for setting the dispersion compensation value to the variable dispersion compensator.
摘要翻译：一种用于接收处理调制光信号的光接收机，所述光接收机包括可变色散补偿器，用于接收光信号并根据预定色散值补偿光信号的色散; 解调器，包括用于接收经补偿的光信号并将补偿的光信号的相位调节信息改变为振幅调节信息的延迟干涉仪，以及用于将光信号的振幅调节信息改变为电信号的光解调器; 数据再生器，用于从电信号中提取时钟，并通过使用时钟从电信号再生数据; 以及用于将光学相位设置到延迟干涉仪并将色散补偿值设置为可变色散补偿器的控制器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式