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

US5781092A Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US5781092A
公开(公告)日：1998-07-14
申请号：US658377
申请日：1996-06-05
申请人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki , Hitoshi Takeuchi
发明人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki , Hitoshi Takeuchi
IPC分类号： H01F38/12 , H01F30/00
CPC分类号： H01F38/12 , H01F2038/122
摘要： The invention is directed to an ignition coil for an internal combustion engine which includes a first case which has at least an opening portion at its bottom, a primary winding and a secondary winding which are received in the first case, a secondary terminal which is electrically connected to the secondary winding and placed within the first case in the vicinity of the opening portion at the bottom of the first case, and a second case which has a cover portion connected with the opening portion at the bottom of the first case, and which has a cylindrical portion extending from the cover portion. The ignition coil further includes a high-tension terminal which has a shaft held on a central axis of the cylindrical portion of the second case, and which is electrically connected to the secondary terminal. Then, a synthetic resin is filled in the first case and the second case connected therewith so as to fix and insulate the primary winding, secondary winding, secondary terminal and high-tension terminal. The first case may have a second opening portion at its one side, so that the synthetic resin is filled into the first case and the second case, through the second opening portion.
摘要翻译：本发明涉及一种用于内燃机的点火线圈，其包括在其底部具有至少一个开口部分的第一壳体，在第一壳体中容纳的初级绕组和次级绕组，二次端子是电气连接到次级绕组并且放置在第一壳体内的第一壳体的底部处的开口部附近，以及第二壳体，其具有与第一壳体的底部处的开口部连接的盖部，具有从盖部延伸的圆筒部。点火线圈还包括高压端子，该高压端子具有保持在第二壳体的圆筒部分的中心轴上并且与第二端子电连接的轴。然后，在第一壳体和第二壳体中填充合成树脂，以便固定和绝缘初级绕组，次级绕组，次级端子和高压端子。第一壳体可以在其一侧具有第二开口部分，从而通过第二开口部分将合成树脂填充到第一壳体和第二壳体中。

2. 发明授权

US5764124A Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US5764124A
公开(公告)日：1998-06-09
申请号：US657544
申请日：1996-06-04
申请人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki
发明人： Kazutaka Nakamichi , Kouji Yoshikawa , Katsuji Ishikawa , Toshiro Suzuki
IPC分类号： H01F38/12 , H01F27/02 , H01F27/30
CPC分类号： H01F38/12
摘要： The invention is directed to an ignition coil for an internal combustion engine which includes a housing having therein a first core, a second core which is received in the housing and magnetically connected to the first core for forming a magnetic path therewith, a bobbin having a cylindrical portion for receiving therein the second core with an end face thereof exposed to the outside of the cylindrical portion, a primary winding wound around the bobbin, a secondary winding wound around the primary winding in co-axial relationship therewith, and a permanent magnet which is disposed between the first core and the second core. The permanent magnet has a planar surface connected to the end face of the second core, and an extending end portion which extends out of the end face of the second core. The housing and the bobbin are arranged to enclose the extending end portion of the permanent magnet. Then, a synthetic resin is filled in the housing for fixing and insulating the first core, the second core, the primary winding, the secondary winding, and the permanent magnet. It may be so arranged that the housing has a stepped portion therein, and a recess is formed on the stepped portion for receiving the extending end portion of the permanent magnet, so as to shield the extending end portion. In addition, this extending end portion may be shielded by a wall portion formed on the bobbin.
摘要翻译：本发明涉及一种用于内燃机的点火线圈，其包括壳体，其中具有第一芯体，第二芯体，其被容纳在壳体中并且磁性地连接到第一芯部以与其形成磁路;线轴架，圆柱形部分，用于在其中容纳第二芯体，其端面暴露于圆柱形部分的外侧，缠绕在线轴上的初级绕组，与初级绕组共轴相关的次级绕组和永久磁铁，设置在第一芯和第二芯之间。永磁体具有连接到第二芯的端面的平坦表面和从第二芯的端面延伸出的延伸端部。壳体和线轴被布置成包围永磁体的延伸端部。然后，合成树脂填充在壳体中，用于固定和绝缘第一芯，第二芯，初级绕组，次级绕组和永磁体。可以这样布置：壳体在其中具有阶梯部分，并且在阶梯部分上形成用于容纳永久磁铁的延伸端部的凹部，以便屏蔽延伸端部。此外，该延伸端部可以被形成在线轴上的壁部分屏蔽。

3. 发明授权

US07664434B2 Charging member, process cartridge and electrophotographic apparatus 有权
标题翻译：充电部件，处理盒和电子照相设备
公开(公告)号：US07664434B2
公开(公告)日：2010-02-16
申请号：US11718190
申请日：2005-12-22
申请人： Noriaki Kuroda , Hisao Kato , Toshinari Miura , Toshiro Suzuki , Takumi Furukawa , Michitaka Kitahara , Jun Murata , Yukinori Nagata , Masaki Ozawa , Kazuyuki Shishitsuka , Yoko Kuruma
发明人： Noriaki Kuroda , Hisao Kato , Toshinari Miura , Toshiro Suzuki , Takumi Furukawa , Michitaka Kitahara , Jun Murata , Yukinori Nagata , Masaki Ozawa , Kazuyuki Shishitsuka , Yoko Kuruma
IPC分类号： G03G15/02
CPC分类号： G03G15/0233 , Y10T428/31663
摘要： A charging member is provided in which a toner, an additive for use in the toner, or the like is hard to adhere to the surface even under repeated use for a long time, and hence the charging and image output are made stable for a long time even if the charging member is used in the DC contact charging method. Also provided are a process cartridge and an electrophotographic apparatus having the charging member. The charging member includes a support, a conductive elastic layer formed on the support, and a surface layer formed on the conductive elastic layer, characterized in that the surface layer contains a polysiloxane having a fluoroalkyl group and an oxyalkylene group, and a process cartridge and an electrophotographic apparatus having the charging member.
摘要翻译：提供了一种充电构件，其中调色剂，用于调色剂的添加剂等甚至在长时间反复使用时难以粘附到表面上，因此充电和图像输出长时间稳定即使在DC接触充电方法中使用充电元件也是如此。还提供了具有充电部件的处理盒和电子照相设备。充电构件包括支撑体，形成在支撑体上的导电弹性层和形成在导电弹性层上的表面层，其特征在于，所述表面层含有具有氟代烷基和氧化烯基的聚硅氧烷，以及处理盒和具有充电部件的电子照相设备。

4. 发明授权

US07068637B2 Base station and mobile communication system 失效
标题翻译：基站和移动通信系统
公开(公告)号：US07068637B2
公开(公告)日：2006-06-27
申请号：US09794343
申请日：2001-02-28
申请人： Joichi Saito , Yuuji Ishida , Toshiro Suzuki
发明人： Joichi Saito , Yuuji Ishida , Toshiro Suzuki
IPC分类号： H04B7/216
CPC分类号： H04B1/71072
摘要： In a mobile communication system employing code division multiple accesses and having radio logical channels such as control channels and traffic channels, for the purpose of interference cancellation processing which is implemented without a large processing delay even under a call control application, the baseband receiving part of the mobile communication system includes a common control channel demodulator 302 which executes the demodulation processing of a common control channel as to a received baseband reception signal 301, an interference canceller 309 which executes interference cancellation processing for a received multiplexed signal on the basis of the notification information of the control channels, and a synthesis/error correction processor 315 which executes error correction processing, etc. as to user information having undergone the interference cancellation processing and thereafter executes frame formation processing. The common control channel is demodulated by the common control channel demodulator 302 and is not submitted to interference cancellation processing, thereby to heighten the processing speed of system information. In the interference canceller 309, cross-correlation interferences are cancelled as to the dedicated control channel and the traffic channel other than the common control channel, thereby to enhance a channel efficiency.
摘要翻译：在采用码分多址的移动通信系统中，具有诸如控制信道和业务信道的无线电逻辑信道，为了即使在呼叫控制应用下也没有大的处理延迟而实现的干扰消除处理，基带接收部分移动通信系统包括公共控制信道解调器302，其执行关于接收基带接收信号301的公共控制信道的解调处理，干扰消除器309，其基于通知执行接收的多路复用信号的干扰消除处理控制信道的信息，以及对经过干扰消除处理的用户信息执行纠错处理的合成/纠错处理器315，然后执行帧形成处理。公共控制信道由公共控制信道解调器302解调，不进行干扰消除处理，提高系统信息的处理速度。在干扰消除器309中，对专用控制信道和除公共控制信道以外的业务信道的互相关干扰被消除，从而提高信道效率。

5. 发明授权

US07061968B2 Mobile terminal, a base station, and a synchronization control method 失效
标题翻译：移动终端，基站和同步控制方法
公开(公告)号：US07061968B2
公开(公告)日：2006-06-13
申请号：US10847367
申请日：2004-05-18
申请人： Takashi Yano , Takaki Uta , Nobukazu Doi , Toshiro Suzuki
发明人： Takashi Yano , Takaki Uta , Nobukazu Doi , Toshiro Suzuki
IPC分类号： H04B1/69
CPC分类号： H04B1/70754 , H04B1/7073 , H04B1/7085 , H04B1/7113 , H04B1/7117
摘要： In a mobile communication system, the tracking of synchronization is conducted in a stable state even in a multipath environment. A delay profile detector calculates a delay profile a(n) using a despread signal for each processing unit n. A delay profile averaging unit averages a(n) to produce Ave(|a(n)|2). A data symbol detector conducts rake combining of the despread signal using a(n) and Ave(|a(n)|2). According to a(n) and Ave(|a(n)|2, a weighting function unit calculates a representative value representing delay waves. A loop filter generates a control signal in response to the representative value. A clock controller controls a spread code generator according to the control signal.
摘要翻译：在移动通信系统中，即使在多路径环境中，同步的跟踪仍处于稳定状态。延迟分布检测器使用每个处理单元n的去扩展信号来计算延迟分布a（n）。延迟分布平均单元平均化a（n）以产生Ave（| a（n）| ^{2）。数据符号检测器使用（n）和Ave（| a（n）| ^{2）进行解扩信号的前置合并。根据a（n）和Ave（| a（n）| ^{2 ，加权函数单元计算代表延迟波的代表值，环路滤波器响应于代表值产生控制信号。时钟控制器根据控制信号控制扩展码发生器。}}}

6. 发明授权

US5703556A Ignition coil for an internal combustion engine 失效
标题翻译：内燃机点火线圈
公开(公告)号：US5703556A
公开(公告)日：1997-12-30
申请号：US769268
申请日：1996-12-18
申请人： Hikaru Kikuta , Toshiro Suzuki
发明人： Hikaru Kikuta , Toshiro Suzuki
IPC分类号： F02P15/00 , H01F38/12 , H01F15/02 , H01F27/24
CPC分类号： H01F38/12 , H01F2038/122
摘要： The invention is directed to an ignition coil for an internal combustion engine which includes a columnar member having a plurality of magnetic plates, e.g., silicon steel plates stacked one on the other, each of which is a flat plate with its opposite ends having a width greater than that of its middle portion. Each silicon steel plate has a middle portion whose width is gradually increased from the plates placed at the opposite sides of the columnar member to the plate placed in the center of the columnar member, to form a circular cross section. Whereas, the opposite end portions of the columnar member have a rectangular cross section which is greater in area than the circular cross section of the middle portion, respectively. A plurality of recesses are formed on one side of each steel plate, and a plurality of protrusions are formed on the other side of each steel plate. The silicon steel plates stacked one on the other under pressure, so that the recesses and the protrusions are connected to form a plurality of stacked portions on the columnar member. The ignition coil further includes a primary winding and a secondary winding which are wound around the columnar member, a magnetic cylindrical member in which the columnar member is received, and a magnetic cylindrical case in which the cylindrical member and the columnar member are received.
摘要翻译：本发明涉及一种用于内燃机的点火线圈，其包括具有多个磁性板的柱状构件，例如彼此堆叠的硅钢板，每个都是平板，其相对端具有宽度大于其中间部分。每个硅钢板具有宽度从放置在柱状构件的相对侧的板逐渐增加到放置在柱状构件的中心的板的宽度的中间部分，以形成圆形横截面。而柱状构件的相对端部分别具有比中间部分的圆形横截面大的面积的矩形横截面。在每个钢板的一侧上形成有多个凹部，并且在每个钢板的另一侧上形成有多个突起。硅钢板在压力下彼此堆叠，使得凹部和突起被连接以在柱状构件上形成多个堆叠部分。点火线圈还包括缠绕在柱状构件上的初级绕组和次级绕组，容纳柱状构件的磁性圆柱形构件和容纳圆柱形构件和柱状构件的磁性圆筒形壳体。

7. 发明授权

US5685065A Method of making an ignition coil 失效
标题翻译：制作点火线圈的方法
公开(公告)号：US5685065A
公开(公告)日：1997-11-11
申请号：US507521
申请日：1995-07-26
申请人： Toshiro Suzuki , Koji Yoshikawa
发明人： Toshiro Suzuki , Koji Yoshikawa
IPC分类号： H01F41/02 , H01F27/24 , H01F38/12 , H01F7/127 , H01F17/06
CPC分类号： H01F38/12 , Y10T29/49073 , Y10T29/49078
摘要： An inner core for an ignition coil is inserted into a bobbin, around which a primary winding and a secondary winding are disposed. An outer core is inserted into a housing to form a magnetic circuit with the inner core. A magnet member, which is made of a permanent magnet material such as Sm.sub.1 Co.sub.5, is connected to the inner core. The bobbin, which is assembled with the inner core, the magnet member, the primary and secondary windings, is inserted into the housing, with the magnet member positioned between the inner core and the outer core, and then the inside of the housing is molded by a synthetic resin. Thereafter, the magnet member is magnetized to provide a predetermined magnetic force. The magnet member may be molded by Sm.sub.1 Co.sub.5 to form a plate having a thickness of 1.5 mm and more.
摘要翻译：用于点火线圈的内芯被插入到绕线筒中，初级绕组和次级绕组设置在绕线架上。将外芯插入壳体中以与内芯形成磁路。由诸如Sm1Co5的永磁材料制成的磁体构件连接到内芯。与内芯，磁体构件，初级和次级绕组组装的线轴被插入壳体中，磁体构件位于内芯和外芯之间，然后模制壳体内部通过合成树脂。此后，磁体被磁化以提供预定的磁力。磁体构件可以由Sm1Co5模制，以形成厚度为1.5mm以上的板。

8. 发明授权

US5652752A Mobile radio communication system employing time division multiple transmission scheme 失效
标题翻译：移动无线通信系统采用时分多址传输方案
公开(公告)号：US5652752A
公开(公告)日：1997-07-29
申请号：US406478
申请日：1995-03-20
申请人： Toshiro Suzuki , Arata Nakagoshi , Takao Harakawa , Izumi Horikawa , Takakuni Kuki
发明人： Toshiro Suzuki , Arata Nakagoshi , Takao Harakawa , Izumi Horikawa , Takakuni Kuki
IPC分类号： H04B7/26 , H04W48/12 , H04W72/12 , H04B7/212
CPC分类号： H04W84/20 , H04B7/2643 , H04W48/12
摘要： In a mobile radio communication system employing a time-division multiple transmission scheme, having a plurality of base stations and a plurality of personal stations, an arbitrary base station, when detecting a pilot signal transmitted from any master base station in the mobile radio communication system, acts as a slave base station which does not transmit its pilot signal but transmits and receives a common control signal to and from a personal station utilizing a frequency channel occupied by the pilot signal. On the other hand, when not receiving the pilot signal, the base station searches for an available frequency channel, and acts as a master base station which transmits its pilot signal on the available frequency channel to occupy the frequency channel, and transmits and receives the common control signal to and from a personal station on that frequency channel.
摘要翻译：在使用具有多个基站和多个个人站的时分多路传输方式的移动无线通信系统中，任意基站在检测到移动无线通信系统中的任何主基站发送的导频信号时作为不发送其导频信号的从基站，利用由导频信号占用的频道来发送和接收来自个人站的公共控制信号。另一方面，在没有接收到导频信号的情况下，基站搜索可用的频道，作为在可用频率信道上发送其导频信号的主基站，占据频道，并发送和接收与该频道上的个人站的通用控制信号。

9. 发明授权

US5119424A Speech coding system using excitation pulse train 失效
标题翻译：语音编码系统采用激励脉冲串
公开(公告)号：US5119424A
公开(公告)日：1992-06-02
申请号：US282497
申请日：1988-12-12
申请人： Yoshiaki Asakawa , Akira Ichikawa , Kazuhiro Kondo , Toshiro Suzuki
发明人： Yoshiaki Asakawa , Akira Ichikawa , Kazuhiro Kondo , Toshiro Suzuki
IPC分类号： G10L19/08 , G10L19/04 , G10L19/10
CPC分类号： G10L19/10
摘要： A speech signal is analyzed for each frame so that it is separated into spectral envelope information and excitation information, and the excitation information is expressed by a plurality of pulses. Judgement is conducted as to whether the current frame is a voiced frame immediately after the transition from an unvoiced frame, a voiced frame continuative from a voiced frame or an unvoiced frame, and excitation pulses are generated in accordance with the judgement result. In case of a continuing voiced frame, the excitation pulse position of the current voiced frame is determined based on the pitch period with respect to the excitation pulse position of the immediately preceding voiced frame so that the excitation pulse train is generated at a position approximated to the determined position.
摘要翻译：针对每个帧分析语音信号，使其被分离为频谱包络信息和激励信息，并且激励信息由多个脉冲表示。进行关于当前帧是否是从无声帧过渡之后的有声帧，从有声帧或无声帧连续的有声帧，以及根据判断结果生成激励脉冲的判断。在连续有声帧的情况下，基于相对于紧接在前的有声帧的激励脉冲位置的音调周期来确定当前有声帧的激励脉冲位置，使得激励脉冲串在近似于确定的位置。

10. 发明授权

US5097488A Transmission apparatus and method 失效
标题翻译：传输装置和方法
公开(公告)号：US5097488A
公开(公告)日：1992-03-17
申请号：US614498
申请日：1990-11-16
申请人： Masaru Kokubo , Haruo Kamimaki , Hirotaka Hara , Toshiro Suzuki , Motohiro Kokumai
发明人： Masaru Kokubo , Haruo Kamimaki , Hirotaka Hara , Toshiro Suzuki , Motohiro Kokumai
IPC分类号： H04B3/06 , H04J3/06 , H04L7/00 , H04L7/02 , H04L7/027 , H04L7/04 , H04L7/08 , H04L25/04
CPC分类号： H04L7/0062 , H04J3/0608 , H04L7/042 , H04L7/08
摘要： A signal processing method and system in a receiving apparatus including a receiving equalizer circuit are provided for extracting transmission data from a received signal inputted via a transmission path every transmission frame having a predetermined synchronization pattern and transmission data. A phase error is detected from the received signal extracted in synchronism with a sampling signal in the receiving equalizer circuit. The frequency of the sampling signal is controlled until the phase error becomes minimum. In parallel, it is detected whether the frame synchronization pattern is present in the received signal in a predetermined interval or not. When the presence of the frame synchronization pattern is not detected after the phase has been stabilized by frequency control of the sampling signal, the sampling phase of the received signal is judged to be in the quasi-convergence state. Then the frequency of the sampling signal is forcibly changed largely. The frequency control of the sampling signal and detection of the frame synchronization pattern are repeated.
摘要翻译：提供一种包括接收均衡器电路的接收装置中的信号处理方法和系统，用于经由传输路径输入的接收信号，每个传输帧具有预定的同步模式和传输数据。从接收均衡器电路中的采样信号同步提取的接收信号中检测出相位误差。控制采样信号的频率，直到相位误差变得最小。并行地，检测帧同步模式是否以预定间隔存在于接收信号中。当通过采样信号的频率控制使相位稳定之后没有检测到帧同步模式的存在时，接收信号的采样相位被判定为准收敛状态。那么采样信号的频率就会被大大的改变。重复采样信号的频率控制和帧同步模式的检测。

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