Transversal type smear-desmear filter
    21.
    发明授权
    Transversal type smear-desmear filter 失效
    横向型涂抹去污过滤器

    公开(公告)号:US4476539A

    公开(公告)日:1984-10-09

    申请号:US361625

    申请日:1982-03-25

    CPC classification number: H04B1/62 H03H15/00

    Abstract: A smear-desmear filter having the frequency depending group delay characteristics is implemented by a transversal filter having a plurality of delay elements each having the delay time 1/(2f.sub.2), where f.sub.2 is the highest frequency component of an input signal, tap weight coefficient means for providing the product of the output of the tap and the predetermined coefficient which is supplied from a digital memory, and an adder for summing up all the outputs of the tap weight coefficient means. A tap and/or a tap weight coefficient means is provided for every m number of delay elements, where m is an integer larger than 2, thus, the number of tap weight coefficient means is merely 1/m of the number of the delay elements. The tap weight stored in said the digital memory is determined by the position (n) of a tap, a delay time (.tau.) of each delay element, the required delay expansion width (a), and the value of said integer (m). The obtained delay characteristics is sinusoidal in the given frequency band.

    Abstract translation: 具有频率依赖组延迟特性的拖尾滤波器由具有多个延迟元件的横向滤波器实现,每个延迟元件具有延迟时间1 /(2f2),其中f2是输入信号的最高频率分量,抽头加权系数 用于提供抽头的输出和从数字存储器提供的预定系数的乘积的装置,以及用于对抽头加权系数装置的所有输出进行求和的加法器。 对于每m个延迟元件提供抽头和/或抽头加权系数装置,其中m是大于2的整数,因此抽头加权系数装置的数量仅为延迟元件数量的1 / m 。 存储在数字存储器中的抽头重量由抽头的位置(n),每个延迟元件的延迟时间(τ),所需的延迟扩展宽度(a)和所述整数(m)的值确定, 。 获得的延迟特性在给定的频带中是正弦的。

    Telephone answering device with automatic rewind
    22.
    发明授权
    Telephone answering device with automatic rewind 失效
    具有自动倒带的电话应答设备

    公开(公告)号:US4396804A

    公开(公告)日:1983-08-02

    申请号:US126911

    申请日:1979-07-11

    Inventor: Kazuo Hashimoto

    CPC classification number: G11B31/00 G11B15/44 G11B27/10 G11B27/22 H04M1/6515

    Abstract: An automatic telephone answering device with simultaneous drive for the outgoing message tape (T-1) and the incoming message tape T-2 has a disadvantage in that the calling party's voice cannot be recorded within a section of T-2 (T2-1, T2-3) which is driven simultaneously with the first half (T1-1, T1-3) of T-1. To prevent this disadvantage, T-2 is to be automatically rewound within the wasted section (T2-1 and T2-3). Then, it records the calling party's voice on the section (T3-1 and T3-2). The instant rewinding distance depends on the tape volume on the tape reel but the above rewinding section is not overrun to the previous recording section (T3-1 and T3-2). So, it must have minimum blanks l1, l2, . . . ln.

    Abstract translation: PCT No.PCT / JP78 / 00009 Sec。 371日期1979年6月11日 102(e)日期1979年6月11日PCT提交1978年10月21日PCT公布。 公开号WO79 / 00226 日期为1979年5月3日。具有传出消息磁带(T-1)和传入消息磁带T-2的同时驱动的自动电话应答设备的缺点在于主叫方的语音不能被记录在T- 2(T2-1,T2-3),与T-1的前半部(T1-1,T1-3)同时驱动。 为了防止这种缺点,T-2将在浪费部分(T2-1和T2-3)内自动重绕。 然后,它在该区段(T3-1和T3-2)上记录呼叫方的声音。 即时重放距离取决于磁带卷盘上的磁带卷数,但上述倒带部分不会超出前一个记录部分(T3-1和T3-2)。 因此,它必须具有最小空格l1,l2,。 。 。 嗯

    Coplanar type driving mechanism for telephone answering and recording
device
    23.
    发明授权
    Coplanar type driving mechanism for telephone answering and recording device 失效
    用于电话应答和记录装置的共面型驱动机构

    公开(公告)号:US4396803A

    公开(公告)日:1983-08-02

    申请号:US160491

    申请日:1980-06-19

    Inventor: Kazuo Hashimoto

    CPC classification number: H04M1/6515

    Abstract: In the case of driving the endless type outgoing message tape T-1 and the reel-to-reel type incoming message tape T-2 individually by engaging two pinch-rollers 5, 6 independently to a common capstan 4 by engaging mechanism 10, which drives the take-up reel TA which is so constructed as to take up the tape in the case of capstan-driving, with a linking means 25 which restricts the movement of taking up the tape T-2 only when the endless type outgoing message tape T-1 is capstan-driven, the wasteful driving of the reel-to-reel type incoming message tape T-2 on the take-up reel table 16 is avoided while the outgoing message tape T-1; is being driven, and linking of said mechanisms 10, 25 is relieved when driving the incoming message tape T-2 alone and thus hindrance in taking up the tape is eliminated.

    Abstract translation: PCT No.PCT / JP79 / 00286 Sec。 371日期1980年7月7日 102(e)1980年6月19日PCT申请日1979年11月6日PCT公布。 出版物WO80 / 01027 日期为1980年5月15日。在通过将两个夹送辊5,6独立地连接到公共绞盘4的情况下分别驱动无端型输出消息带T-1和卷到盘型进入消息带T-2的情况下 通过接合机构10,其驱动卷取卷轴TA,其被构造成在主导轴驱动的情况下卷起带子,其中连接装置25仅限制了卷取带T-2的运动 无端型输出消息磁带T-1是主导轴驱动的,避免了传送消息磁带T-1在卷取卷轴台16上卷绕到卷盘型传入消息磁带T-2的浪费驱动; 正在被驱动,并且当单独驱动输入的消息带T-2时,所述机构10,25的连接被释放,因此消除了卷取带的障碍。

    Enabling mobile IPv6 communication over a network containing IPv4 components using ISATAP
    25.
    发明授权
    Enabling mobile IPv6 communication over a network containing IPv4 components using ISATAP 有权
    通过使用ISATAP的IPv4组件的网络启用移动IPv6通信

    公开(公告)号:US07746891B2

    公开(公告)日:2010-06-29

    申请号:US10818662

    申请日:2004-04-05

    CPC classification number: H04W80/045 H04W8/26 H04W40/00 H04W88/06

    Abstract: A mobile IPv6 dual-stack node engages in IPv6 communication while roaming within an IPv4-only network, for example using ISATAP. First, the node determines that it has moved Bnd obtains a new IPv4 address. After determining that the visited network contains no IPv6-enabled components, the node uses an IPv6 connect agent to engage in IPv6 communication. The node configures its care-of address using the IPv6 connect agent's routing information and the node's newly-obtained IPv4 address. In one embodiment, the node and the connect agent optimize the handoff when the nodes has moved but still uses the same connect agent. The node sends a binding updates to the connect agents comprising the node's old care-of address and the node's new care-of address. When the connect agent receives a packet destined for the node's previous care-of address, it forwards the packet to the node's currents care-of address, thereby reducing packet loss.

    Abstract translation: 移动IPv6双栈节点在仅IPv4网络中漫游时进行IPv6通信,例如使用ISATAP。 首先,节点确定它已经移动Bnd获取新的IPv4地址。 在确定受访网络不包含启用IPv6的组件之后,节点使用IPv6连接代理进行IPv6通信。 节点使用IPv6连接代理的路由信息​​和节点的新获得的IPv4地址来配置其转交地址。 在一个实施例中,节点和连接代理在节点移动但仍使用相同的连接代理时优化切换。 节点向连接代理发送绑定更新,该连接代理包括节点的旧转交地址和节点的新转交地址。 当连接代理接收到目的地为该节点之前转交地址的数据包时,它将数据包转发到节点的电流转交地址,从而减少数据包丢失。

    Backlight device and liquid crystal display
    26.
    发明申请
    Backlight device and liquid crystal display 失效
    背光装置和液晶显示器

    公开(公告)号:US20060152944A1

    公开(公告)日:2006-07-13

    申请号:US10540874

    申请日:2003-12-22

    CPC classification number: G02B6/0021 G02B6/0083 G02B6/0085 G02B6/0086

    Abstract: It is an object of the present invention to provide a back-light device and a liquid crystal display whose manufacturing costs are low and wherein the light from light sources is guided to a light-guiding plate efficiently and the heat of the light sources is dissipated efficiently. The back-light device (12) of the liquid crystal panel (10) has a front frame (14) and a rear frame (26). There are provided four optical sheets (16), a light-guiding plate (18), a flexible PCB (20), two light sources (22), and a reflecting sheet (24) between the front frame (14) and the rear frame (26). The flexible PCB (20) has a PCB part (2002) and two erected parts (2003). A resistor (2008) and a thermistor (2010) as electronic parts, and two light sources (22) are installed on the PCB part (2002) in the vicinity of the erected parts (2003). A light-radiating surface (2202) of the light source (22) is pressed to an incident surface (1802) of the light-guiding plate (18) by the erected part (2003).

    Abstract translation: 本发明的目的是提供一种制造成本低的背光装置和液晶显示器,其中来自光源的光被有效地引导到导光板并且光源的热量被消散 有效率的。 液晶面板(10)的背光装置(12)具有前框架(14)和后框架(26)。 在前框架(14)和后框架(14)之间设置有四个光学片(16),导光板(18),柔性PCB(20),两个光源(22)和反射片 框架(26)。 柔性PCB(20)具有PCB部件(2002)和两个竖立部件(2003)。 作为电子部件的电阻器(2008)和热敏电阻(2010)以及两个光源(22)安装在竖立部件(2003)附近的PCB部件(2002)上。 光源(22)的发光面(2202)通过竖立部分(2003)被按压到导光板(18)的入射面(1802)。

    Automatic IPv6 connect agent discovery using DNS
    27.
    发明申请
    Automatic IPv6 connect agent discovery using DNS 审中-公开
    使用DNS自动IPv6连接代理发现

    公开(公告)号:US20050015497A1

    公开(公告)日:2005-01-20

    申请号:US10729257

    申请日:2003-12-04

    Abstract: An IPv6 enabled node finds an IPv6 connect agent by using a Domain Name System (DNS) server. The IPv6 enabled node sends a query to the DNS server and, in response, receives one or more identifiers of one or more IPv6 connect agents. In one embodiment, an identifier comprises the name of an IPv6 connect agent. In this embodiment, the IPv6 enabled node then sends a name of a desired IPv6 connect agent to the DNS server and, in response, receives the address of that IPv6 connect agent. The IPv6 enabled node is then able to engage in IPv6 communication using that IPv6 connect agent. In another embodiment, an identifier comprises the address of an IPv6 connect agent. In this embodiment, the IPv6 enabled node is able to engage in IPv6 communication using that IPv6 connect agent without any further contact with the DNS server.

    Abstract translation: 启用IPv6的节点通过使用域名系统(DNS)服务器来查找IPv6连接代理。 启用IPv6的节点向DNS服务器发送查询,并作为响应,接收一个或多个IPv6连接代理的一个或多个标识符。 在一个实施例中,标识符包括IPv6连接代理的名称。 在本实施例中,IPv6启用的节点然后将所需的IPv6连接代理的名称发送到DNS服务器,并且响应地接收该IPv6连接代理的地址。 IPv6启用的节点然后能够使用该IPv6连接代理进行IPv6通信。 在另一个实施例中,标识符包括IPv6连接代理的地址。 在本实施例中,启用IPv6的节点能够使用该IPv6连接代理进行IPv6通信,而不与DNS服务器进一步联系。

    Enabling mobile IPv6 communication over a network containing IPv4 components using ISATAP
    28.
    发明申请
    Enabling mobile IPv6 communication over a network containing IPv4 components using ISATAP 有权
    通过使用ISATAP的IPv4组件的网络启用移动IPv6通信

    公开(公告)号:US20050008032A1

    公开(公告)日:2005-01-13

    申请号:US10818662

    申请日:2004-04-05

    CPC classification number: H04W80/045 H04W8/26 H04W40/00 H04W88/06

    Abstract: A mobile IPv6 dual-stack node engages in IPv6 communication while roaming within an IPv4-only network, for example using ISATAP. First, the node determines that it has moved and obtains a new IPv4 address. After determining that the visited network contains no IPv6-enabled components, the node uses in IPv6 connect agent to engage in IPv6 communication. The node configures its care-of address using the IPv6 connect agent's routing information and the node's newly-obtained IPv4 address. In one embodiment, the node and the connect agent optimize the handoff when the node has moved but still uses the same connect agent. The node sends a binding update to the connect agent comprising the node's old care-of address and the node's new care-of address. When the connect agent receives a packet destined for the node's previous care-of address, it forwards the packet to the node's current care-of address, thereby reducing packet loss.

    Abstract translation: 移动IPv6双栈节点在仅IPv4网络中漫游时进行IPv6通信,例如使用ISATAP。 首先,节点确定它已经移动并获得新的IPv4地址。 在确定访问网络不包含启用IPv6的组件之后,该节点在IPv6连接代理中使用IPv6进行通信。 节点使用IPv6连接代理的路由信息​​和节点的新获得的IPv4地址来配置其转交地址。 在一个实施例中,节点和连接代理在节点移动但仍使用相同的连接代理时优化切换。 节点向连接代理发送绑定更新,该连接代理包括节点的旧转交地址和节点的新转交地址。 当连接代理接收到目的地为节点之前转交地址的分组时,它将数据包转发到节点的当前转交地址,从而减少数据包丢失。

    Portable telephone system with telephone answering device
    29.
    发明授权
    Portable telephone system with telephone answering device 失效
    带电话应答设备的便携式电话系统

    公开(公告)号:US5909647A

    公开(公告)日:1999-06-01

    申请号:US659597

    申请日:1996-06-06

    CPC classification number: H04M1/57 H04M1/658 H04M1/72519

    Abstract: When a call is received at the TAD from telephone 1 via exchange A2 and exchange B3, the TAD transmits an outgoing message. In response to the aforementioned message, the caller transmits a message or telephone number data regarding his own telephone. After the TAD records the telephone number, it calls up portable telephone 6 by autodialing. When TAD and portable telephone 6 are in a connected condition via base station 5, and if TAD sends the telephone number data in a predetermined format, it will be displayed upon the display unit of portable telephone 6.

    Abstract translation: 当通过交换机A2和交换机B3从电话机1接收到TAD的呼叫时,TAD发送出去的消息。 响应于上述消息,呼叫者发送关于他自己的电话的消息或电话号码数据。 在TAD记录电话号码后,通过自动拨号呼叫便携式电话机6。 当TAD和便携式电话6经由基站5处于连接状态时,如果TAD以预定格式发送电话号码数据,则将其显示在便携式电话6的显示单元上。

    Device for combining VCR and TV
    30.
    发明授权
    Device for combining VCR and TV 失效
    用于组合录像机和电视的设备

    公开(公告)号:US5479267A

    公开(公告)日:1995-12-26

    申请号:US439066

    申请日:1995-05-19

    Inventor: Kazuo Hashimoto

    CPC classification number: H04N5/775

    Abstract: A video cassette recorder (VCR) automatically controlled by the "G Code" ("Plus Code") and a television set for monitoring purposes each have their own tuner. A user is able to monitor on the TV set a program designated by the "G Code," even though the VCR does not operate because no videotape has been loaded into the VCR. On the other hand, when a videotape is loaded into the VCR, the user is also able to monitor on the TV set the program, which is being recorded on the VCR, without manually operating the TV set, or monitor on the TV set a program on a channel different from that of the VCR by changing the channel of the tuner for the TV set.

    Abstract translation: 由“G代码”(“加码”)自动控制的录像机(VCR)和用于监控的电视机都有自己的调谐器。 用户可以在电视机上监视“G代码”所指定的程序,即使录像机没有录像带被加载到录像机中也不起作用。 另一方面,当录像带被加载到VCR中时,用户也可以在电视机上监视正在记录在录像机上的节目,而无需手动操作电视机,或者在电视机上监视 通过改变电视机的调谐器的频道,在与VCR频道不同的频道上编程。

Patent Agency Ranking