公开(公告)号：US06751212B1

公开(公告)日：2004-06-15

申请号：US09255658

申请日：1999-02-23

申请人： Akemi Kaji ,  Toshio Murai ,  Shuichi Sato ,  Katsunori Yoshihara ,  Shinichi Kashimoto ,  Satoshi Machida

发明人： Akemi Kaji ,  Toshio Murai ,  Shuichi Sato ,  Katsunori Yoshihara ,  Shinichi Kashimoto ,  Satoshi Machida

IPC分类号： H04L1266

CPC分类号： H04M3/4285 ,  H04M7/0069

摘要： A sound element database is installed in an analog telephone hub. When hold operation or the like is performed on an analog telephone during voice communication, the analog telephone hub selectively reads out necessary sound element data from the sound element database, and sends the sound element data or the type information of the sound element data to an analog telephone on the held party side through a LAN. In an analog telephone hub on the held part side, an audible sound is generated on the basis of sound element data read out from the sound element database on the basis of the sent sound element data or the sound element data type information. This audible sound is supplied to the analog telephone on the held party side to be output. With this operation, an audible sound indicating the operation state of a communication terminal can be effectively transmitted to the communication terminal of the other party.

摘要翻译： 声音元件数据库安装在模拟电话集线器中。 在语音通话期间，当在模拟电话上进行保持操作等时，模拟电话集线器选择性地从声音元素数据库中读出必要的声音元素数据，并将声音元素数据或声音元素数据的类型信息发送到 模拟电话在被召集方通过LAN。 在被保持的部分侧的模拟电话集线器中，基于根据发送的声音元素数据或声音元素数据类型信息从声音元数据库读出的声音元素数据，生成可听见的声音。 该可听见的声音被提供给被保持方的模拟电话输出。 通过该操作，可以将指示通信终端的操作状态的可听见的声音有效地发送到另一方的通信终端。

公开(公告)号：US06643291B1

公开(公告)日：2003-11-04

申请号：US09242455

申请日：1999-02-17

申请人： Katsunori Yoshihara ,  Toshio Murai ,  Shuichi Sato ,  Shinichi Kashimoto ,  Motohisa Araki ,  Shinichi Shishino

发明人： Katsunori Yoshihara ,  Toshio Murai ,  Shuichi Sato ,  Shinichi Kashimoto ,  Motohisa Araki ,  Shinichi Shishino

IPC分类号： H44L1228

CPC分类号： H04M3/42314 ,  H04M7/006 ,  H04Q11/0428 ,  H04Q2213/13034 ,  H04Q2213/1309 ,  H04Q2213/13096 ,  H04Q2213/13097 ,  H04Q2213/13098 ,  H04Q2213/13103 ,  H04Q2213/13106 ,  H04Q2213/13174 ,  H04Q2213/13179 ,  H04Q2213/13196 ,  H04Q2213/13204 ,  H04Q2213/13209 ,  H04Q2213/13248 ,  H04Q2213/13337 ,  H04Q2213/13389 ,  H04Q2213/13405

摘要： A multimedia information system comprises first and second communication terminal apparatuses for exchanging information data using a common first communication protocol or first and second communication protocols which are different from each other, a first communication network for transmitting information data in accordance with a third communication protocol different from the first and second communication protocols, and first and second communication interface apparatuses for respectively connecting the first and second communication terminal apparatuses to the first communication network, the first communication interface apparatus comprises first conversion means for converting information data in accordance with the first and third communication protocols between the first communication terminal apparatus and the first communication network, and the second communication interface apparatus comprises second conversion means for converting information data in accordance with the second and third communication protocols between the second communication terminal apparatus and the first communication network.

摘要翻译： 多媒体信息系统包括：第一和第二通信终端装置，用于使用共同的第一通信协议或彼此不同的第一和第二通信协议来交换信息数据;第一通信网络，用于根据第三通信协议传送不同的信息数据 第一和第二通信协议以及用于分别将第一和第二通信终端装置连接到第一通信网络的第一和第二通信接口装置，第一通信接口装置包括第一转换装置，用于根据第一和第二通信接口装置的第一和第二通信接口装置， 第一通信终端装置与第一通信网络之间的第三通信协议，第二通信接口装置包括第二转换装置，用于根据 第二通信终端装置和第一通信网络之间的第二和第三通信协议。

公开(公告)号：US06490344B1

公开(公告)日：2002-12-03

申请号：US09609108

申请日：2000-06-30

申请人： Toshio Murai ,  Shuichi Sato ,  Sen Yanagi

发明人： Toshio Murai ,  Shuichi Sato ,  Sen Yanagi

IPC分类号： H04M1100

CPC分类号： H04L12/66

摘要： In a communication system, a call setup request is sent from a control unit to a first connection unit and a second connection unit to record the communication channel information of the opposite parties. And, the recorded communication channel information of the second connection unit is sent from the control unit to the first connection unit, and the communication channel information of the first connection unit is sent to the second connection unit. As a result, the first connection unit and the second connection unit are allowed to hold information communication by using their mutual communication channel information.

摘要翻译： 在通信系统中，从控制单元向第一连接单元和第二连接单元发送呼叫建立请求，以记录对方的通信信道信息。 并且，将第二连接单元的记录的通信信道信息从控制单元发送到第一连接单元，并且将第一连接单元的通信信道信息发送到第二连接单元。 结果，允许第一连接单元和第二连接单元通过使用它们的相互通信信道信息来保持信息通信。

公开(公告)号：US07968815B2

公开(公告)日：2011-06-28

申请号：US11727765

申请日：2007-03-28

申请人： Toshio Murai ,  Yoshiaki Iwamoto

发明人： Toshio Murai ,  Yoshiaki Iwamoto

IPC分类号： B23K11/11

CPC分类号： B23K11/314

摘要： A resistance spot welder including a first plate, a second plate rotatably connected to the first plate through a shaft and driven on the shaft by an actuator, gun arms removably fixed on and electrically insulated with the first and second plates, and electrode tips confronting each other and fixed on the gun arms.

摘要翻译： 一种电阻点焊机，包括第一板，通过轴可旋转地连接到第一板的第二板，通过致动器在轴上驱动的枪臂，可拆卸地固定在第一和第二板上并与之电绝缘的枪臂，以及面对每个 其他和固定在枪臂上。

公开(公告)号：US06208639B1

公开(公告)日：2001-03-27

申请号：US08705839

申请日：1996-08-30

申请人： Toshio Murai

发明人： Toshio Murai

IPC分类号： H04L1266

CPC分类号： H04Q3/62 ,  H04Q2213/13093 ,  H04Q2213/13098 ,  H04Q2213/13106 ,  H04Q2213/13179 ,  H04Q2213/13196 ,  H04Q2213/13204 ,  H04Q2213/13216 ,  H04Q2213/1322 ,  H04Q2213/13292 ,  H04Q2213/13299 ,  H04Q2213/13389

摘要： A private branch exchange comprises communication highways for transmitting data of a time-divisional multiplexed channels, and a time switch for switching the communication highways. A communication highway is connected to a computer network via a circuit/packet converter. Each computer terminal in the network has an extension number and Internet Protocol (IP) port addresses that differ for such communication functions as audio communication, data communication and the like. The circuit/packet converter has bearer circuits different for each communication function and allocates a specified bearer circuit to each time slot of the communication highway. When a call is originated, the circuit/packet converter controls the time slot of the communication highway such that a bearer circuit, which is vacant and suitable for a call type, is connected to the computer terminal. The bearer circuit interfaces packet data on the computer network with circuit data on the communication highway.

摘要翻译： 专用分支交换机包括用于发送时分复用信道的数据的通信高速公路和用于切换通信高速公路的时间交换机。 通信公路通过电路/分组转换器连接到计算机网络。 网络中的每个计算机终端具有对于诸如音频通信，数据通信等的通信功能不同的分机号码和因特网协议（IP）端口地址。 电路/分组转换器具有对于每个通信功能不同的承载电路，并且向通信高速公路的每个时隙分配指定的承载电路。 当呼叫发起时，电路/分组转换器控制通信高速公路的时隙，使得空闲且适合于呼叫类型的承载电路连接到计算机终端。 承载电路在计算机网络上与通信高速公路上的电路数据接口分组数据。

公开(公告)号：US4519768A

公开(公告)日：1985-05-28

申请号：US545913

申请日：1983-10-27

申请人： Toshio Murai ,  Hayao Aoyagi ,  Masahiko Furukawa ,  Hiromichi Yamada ,  Tateo Kawamura ,  Yoshihiro Ishikawa ,  Akio Sakamoto ,  Toshiaki Tsuchiya ,  Takashi Shiozaki ,  Hirokuni Kubota ,  Isoji Okada ,  Jiro Ishii ,  Fumio Fujii ,  Masakazu Nagao ,  Masamitsu Kikuchi ,  Morio Ishii ,  Yoshimasa Sasaki ,  Katsushi Tanaka ,  Tadashi Itakura

发明人： Toshio Murai ,  Hayao Aoyagi ,  Masahiko Furukawa ,  Hiromichi Yamada ,  Tateo Kawamura ,  Yoshihiro Ishikawa ,  Akio Sakamoto ,  Toshiaki Tsuchiya ,  Takashi Shiozaki ,  Hirokuni Kubota ,  Isoji Okada ,  Jiro Ishii ,  Fumio Fujii ,  Masakazu Nagao ,  Masamitsu Kikuchi ,  Morio Ishii ,  Yoshimasa Sasaki ,  Katsushi Tanaka ,  Tadashi Itakura

IPC分类号： E04G21/04 ,  F16L3/015 ,  B28B21/14 ,  B28B1/32

CPC分类号： E04G21/04 ,  E04G21/0427 ,  F16L3/015 ,  Y10T137/8807

摘要： An apparatus for horizontally casting concrete comprises a horizontally foldable multilink support arm composed of an attachment frame, a proximal boom, intermediate booms, and a distal boom which are pivotally coupled by joint tubes, a drive mechanism composed of worm wheels mounted on the joint tubes and worm gears mounted on the booms and held in mesh with the worm wheels for enabling the support arm to move in articulatory motion, a concrete pressure-feed pipe extending from a pump along the booms and through the joint tubes with swivel joints, and an attachment jig mounted on the attachment frame for being mounted on a column.

摘要翻译： 水平铸造混凝土的装置包括水平可折叠的多链路支撑臂，其由通过联接管可枢转地联接的附接框架，近端起重臂，中间起重臂和远侧悬臂构成，驱动机构由安装在接头管上的蜗轮 和蜗轮，其安装在悬臂上并与蜗轮啮合，以使支撑臂能够以关节运动方式移动;混凝土压力供给管，其从泵沿着悬臂延伸并且通过具有旋转接头的接头管延伸;以及 安装在附件框架上的附件夹具用于安装在柱上。

公开(公告)号：US20070228018A1

公开(公告)日：2007-10-04

申请号：US11727765

申请日：2007-03-28

申请人： Toshio Murai ,  Yoshiaki Iwamoto

发明人： Toshio Murai ,  Yoshiaki Iwamoto

IPC分类号： B23K11/11

CPC分类号： B23K11/314

摘要： A resistance spot welder includes: a first plate; a second plate, rotatably connected to the first plate through a shaft, and driven on the shaft by an actuator; gun arms, removably fixed on and electrically insulated with the first and second plates, respectively, and electrode tips, confronting each other, and fixed on the gun arms, respectively.

摘要翻译： 电阻点焊机包括：第一板; 第二板，通过轴可旋转地连接到第一板，并通过致动器在轴上驱动; 枪臂分别与第一和第二板分别固定在电绝缘上，电极头相互面对并固定在枪臂上。

公开(公告)号：US06563817B1

公开(公告)日：2003-05-13

申请号：US09635198

申请日：2000-08-09

申请人： Toshio Murai

发明人： Toshio Murai

IPC分类号： H04L1266

CPC分类号： H04Q3/62 ,  H04Q2213/13093 ,  H04Q2213/13098 ,  H04Q2213/13106 ,  H04Q2213/13179 ,  H04Q2213/13196 ,  H04Q2213/13204 ,  H04Q2213/13216 ,  H04Q2213/1322 ,  H04Q2213/13292 ,  H04Q2213/13299 ,  H04Q2213/13389

摘要： A private branch exchange comprises trunk circuits, communication highways connected to the trunk circuits for transmitting data of a time-divisional multiplexed channels, and a time switch for switching the communication highways. A communication highway is connected to a computer network via a circuit/packet converter. The computer network comprises branch networks to which the circuit/packet converter is connected, and a root network to which the branch networks are connected through a router/gateway. Each computer terminal has an extension number and IP/port addresses different for such communication functions as audio communication, data communication and the like. The circuit/packet converter has bearer circuits different for each communication function and allocates a specified bearer circuit to each time slot of the communication highway. When a call is originated, the circuit/packet converter controls the time slot of the communication highway such that a bearer circuit vacant and suitable for a call type is connected to the computer terminal. The bearer circuit interfaces data on the computer network with circuit data on the communication highway. Therefore, the computer terminal can be connected to the exchange through the communication highway and caused to function as a terminal connected to the private branch exchange for each of various communication function.

摘要翻译： 专用交换机包括中继电路，连接到中继电路的用于发送时分复用信道的数据的通信高速公路和用于切换通信高速公路的时间交换机。 通信公路通过电路/分组转换器连接到计算机网络。 计算机网络包括连接电路/分组转换器的分支网络，以及通过路由器/网关连接分支网络的根网络。 每个计算机终端具有对于诸如音频通信，数据通信等的通信功能不同的分机号码和IP /端口地址。 电路/分组转换器具有对于每个通信功能不同的承载电路，并且向通信高速公路的每个时隙分配指定的承载电路。 当发起呼叫时，电路/分组转换器控制通信高速公路的时隙，使得空闲且适于呼叫类型的承载电路连接到计算机终端。 承载电路将计算机网络上的数据与通信高速公路上的电路数据进行接口。 因此，计算机终端可以通过通信公路连接到交换机，并且作为连接到各个通信功能的专用交换机的终端。

公开(公告)号：US20070199556A1

公开(公告)日：2007-08-30

申请号：US11707265

申请日：2007-02-16

申请人： Toshio Murai ,  Yoshiaki Iwamoto

发明人： Toshio Murai ,  Yoshiaki Iwamoto

IPC分类号： A21B1/08

CPC分类号： B23K11/315 ,  B23K11/115 ,  F16H25/2015 ,  F16H2025/2075

摘要： A resistance spot welder includes: a motor, having a shaft; a cylindrical casing; a hollow guide rod, inserted into the casing, and adapted to be moved linearly for moving a first electrode tip facing a second electrode tip provided at a gun arm; a ball nut, fixed in an inner circumference of the guide rod; a ball screw, fitted through the ball nut; a coupling, including a first fastening portion into which the shaft of the motor is inserted and a second fastening portion into which the ball screw is inserted and which is opposite to the first fastening portion; and a bearing, fitted between an outer circumference of the first fastening portion and an inner circumference of the casing. The guide rod is moved between a first point which is a motor side and a second point which is an electrode tip side. When the guide rod is positioned at the first point, the guide rod accommodates at least a part of the second fastening portion.

摘要翻译： 电阻点焊机包括：具有轴的电动机; 圆柱形外壳; 插入壳体中并适于线性移动的空心导杆，用于移动面向设置在枪臂处的第二电极尖端的第一电极尖端; 固定在导杆的内周的滚珠螺母; 通过滚珠螺母安装的滚珠丝杠; 联接器，包括其中插入有马达的轴的第一紧固部分和插入滚珠丝杠并与第一紧固部分相对的第二紧固部分; 以及安装在第一紧固部的外周与壳体的内周之间的轴承。 导杆在作为电动机侧的第一点和作为电极端侧的第二点之间移动。 当导杆位于第一点时，导杆容纳第二紧固部分的至少一部分。

公开(公告)号：US07072459B2

公开(公告)日：2006-07-04

申请号：US10206944

申请日：2002-07-30

申请人： Toshio Murai

发明人： Toshio Murai

IPC分类号： H04M7/00

CPC分类号： H04L65/4007 ,  H04L29/06027 ,  H04L29/12047 ,  H04L61/15 ,  H04L67/02 ,  H04L69/329 ,  H04M3/42314 ,  H04M3/42331 ,  H04M3/4931 ,  H04M3/527 ,  H04M7/0033 ,  H04M7/128 ,  H04M2203/1091

摘要： A Web server provides the following service when being accessed by a telephone with a browser via the Internet, the server transfers a list of extension groups and the persons in charge belonging to the groups to the telephone. After the desired person in charge is selected from the list on the telephone, the server notifies the telephone of an outside-line telephone number direct-dialing-connectable to the telephone used by the person in charge. The server informs a private branch exchange of information including the telephone number of the telephone and the extension number of the extension telephone used by the person in charge. Thereafter, the private branch exchange, when receiving an incoming call from the telephone, directly calls up the extension telephone with the extension number previously notified by the server.

摘要翻译： Web服务器在通过因特网通过浏览器访问电话时提供以下服务，服务器将一组分机组和负责人的负责人转移到电话上。 在电话列表中选择所需的负责人之后，服务器将可直接拨打的外线电话号码通知电话给负责人使用的电话。 服务器通知专用交换机的信息，包括电话的电话号码和由负责人使用的分机的分机号码。 此后，专用分机交换机从电话接收到来电时，直接用扩展号码呼叫分机号码，该分机号码先前由服务器通知。