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91. 发明申请

WO1998040877A1 VOICE ENCODER, VOICE DECODER, VOICE ENCODER/DECODER, VOICE ENCODING METHOD, VOICE DECODING METHOD AND VOICE ENCODING/DECODING METHOD 审中-公开
标题翻译：语音编码器，语音解码器，语音编码器/解码器，语音编码方法，语音解码方法和语音编码/解码方法
公开(公告)号：WO1998040877A1
公开(公告)日：1998-09-17
申请号：PCT/JP1997003366
申请日：1997-09-24
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , TASAKI, Hirohisa
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： G10L09/14
CPC分类号： G10L19/083 , G10L19/10
摘要： Input voices (5) are divided into spectrum envelope information and sound sources. The sound sources are encoded into a plurality of sound source positions and a plurality of sound source gains for each frame. The encoding characteristics of the encoding are improved. A provisional gain calculating unit (40) which calculates a provisional gain given to each sound source position candidate is provided in a sound source encoding unit (11) which encodes the sound sources into a plurality of the sound source positions and a plurality of the sound source gains. A pulse position searching unit (41) determines the sound source positions by using the provisional gains, and a gain encoding unit (12) encodes the sound source gains by using the determined sound source positions.
摘要翻译：输入声音（5）分为频谱包络信息和声源。声源被编码为多个声源位置和每个帧的多个声源增益。改进了编码的编码特性。在声源编码单元（11）中提供计算给予每个声源位置候选的临时增益的临时增益计算单元（40），该声源编码单元（11）将声源编码为多个声源位置和多个声音来源收益。脉冲位置搜索单元（41）通过使用临时增益来确定声源位置，并且增益编码单元（12）通过使用所确定的声源位置对声源增益进行编码。

92. 发明申请

WO1998039848A1 SERIAL ESTIMATING METHOD 审中-公开
标题翻译：串行估计方法
公开(公告)号：WO1998039848A1
公开(公告)日：1998-09-11
申请号：PCT/JP1997000652
申请日：1997-03-04
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , KUBO, Hiroshi , MURAKAMI, Keishi
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H03M13/12
CPC分类号： H03M13/6502 , H03M13/3961 , H03M13/4107 , H04L1/0054 , H04L1/006
摘要： The conventional serial estimating method using the viterbi algorithm is changed in the following way: (1) a changed path which is obtained by changing the route of a path a specific time past is led out, (2) the path metric value of the changed path is calculated, (3) the path metric value of the changed path is compared with that of a normal path and, when the path metric value of the changed path is smaller, the route of the changed path is corrected, and (4) a surviving path is selected out of a plurality of paths passing the corrected route.
摘要翻译：使用维特比算法的常规串行估计方法以以下方式改变：（1）通过改变特定时间过去的路径的路径获得的改变路径被引出，（2）改变的路径度量值路径被计算，（3）将改变的路径的路径度量值与正常路径的路径度量值进行比较，并且当改变的路径的路径度量值较小时，改变路径的路径被校正，以及（4）从通过校正路线的多个路径中选出存活路径。

93. 发明申请

WO1998038798A1 DEVICE, SYSTEM, AND METHOD FOR DISTRIBUTING VIDEO DATA 审中-公开
标题翻译：用于分发视频数据的设备，系统和方法
公开(公告)号：WO1998038798A1
公开(公告)日：1998-09-03
申请号：PCT/JP1997000562
申请日：1997-02-26
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , YAMAGUCHI, Tomohisa
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H04N07/173
CPC分类号： H04N21/2662 , H04N7/24 , H04N19/587 , H04N21/234381 , H04N21/2402 , H04N21/2405 , H04N21/44209 , H04N21/4424 , H04N21/6377 , H04N21/6405 , H04N21/658
摘要： In a video data distributing system in which video data are trasmitted to a video data reproducing device from a video data distributing device (5) through a network (4) and the reproducing device reproduces the received video data, a network load measuring section (18) always monitors the load of the network (4). When the load of the network (4) is light, the distributing device (5) transmits all MPEG data (D1). When the load is heavy, the device (5) generates data (D3) of a small quantity obtained by thinning out as many frames as corresponding to the degree of the load from the MPEG data, etc., and transmits the data (D3) to the reproducing device.
摘要翻译：在视频数据分配系统中，通过网络（4）将视频数据从视频数据分配装置（5）传送到视频数据再现装置，再现装置再现所接收的视频数据，网络负载测量部分（18））总是监视网络的负载（4）。当网络（4）的负载较轻时，分发设备（5）发送所有的MPEG数据（D1）。当负载很重时，设备（5）产生通过从MPEG数据等中减去与负载程度相对应的多个帧来获得的少量数据（D3），并且发送数据（D3）到再现设备。

94. 发明申请

WO1998024191A1 SHARED WAVE REMOVING DEVICE 审中-公开
标题翻译：共享波消除装置
公开(公告)号：WO1998024191A1
公开(公告)日：1998-06-04
申请号：PCT/JP1996003507
申请日：1996-11-29
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , UCHIDA, Yoshinori , MATSUMOTO, Shinji
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H04B01/707
CPC分类号： H04B1/7101 , H04B1/005 , H04B1/123 , H04B1/406 , H04B1/7107
摘要： A prescribed frequency component f0+nfd of the intermediate-frequency signal extracted by means of a mixer (44) is amplified and the shared wave signal is demodulated and modulated thereby to reproduce the TDMA which is the shared wave signal. Then a subtractor (51) extracts CDMA#1 which is a desired wave signal by subtracting the shared wave signal, namely, the TDMA from the intermediate-frequency signal.
摘要翻译：通过混频器（44）提取的中频信号的规定频率分量f0 + nfd被放大，共享波信号被解调和调制，从而再现作为共享波信号的TDMA。然后，减法器（51）通过从中频信号中减去共享波信号即TDMA来提取作为期望波信号的CDMA＃1。

95. 发明申请

WO1998024122A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO1998024122A1
公开(公告)日：1998-06-04
申请号：PCT/JP1996003496
申请日：1996-11-28
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , NODA, Sukehisa , YAMADA, Shinji , IWAGAMI, Tooru , IWAGAKI, Seiki , KAWAFUJI, Hisasi
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H01L21/56
CPC分类号： H01L24/06 , H01L21/565 , H01L23/4334 , H01L23/49575 , H01L24/45 , H01L24/48 , H01L24/49 , H01L2224/04042 , H01L2224/05553 , H01L2224/0603 , H01L2224/45015 , H01L2224/45124 , H01L2224/45144 , H01L2224/48247 , H01L2224/48599 , H01L2224/48699 , H01L2224/49111 , H01L2224/49171 , H01L2924/01013 , H01L2924/01079 , H01L2924/181 , H01L2924/00014 , H01L2224/45691 , H01L2924/00 , H01L2924/00012
摘要： A semiconductor device comprising power elements and control elements for controlling the power elements in the same package, which eliminates such a coating of a region using gold wires to prevent the gold wires from being deformed and damaged at the time of pouring a resin under pressure, thereby to provide a highly reliable semiconductor device which is free from the deformation and damage in the gold wires. In order to achieve the aforementioned object, a molding jig (20) to be used for manufacturing the semiconductor device is provided with a molding gate (21) positioned at the side where power elements are arranged with a lead frame (10) being mounted. A molding resin (MR) is introduced through the mold gate (21) in such a manner that if flows fast before it is close to gold wires (W2) and thereafter slows down to cause neither deformation nor damage in the gold wires (W2).
摘要翻译：一种半导体器件，包括用于控制相同封装中的功率元件的功率元件和控制元件，其消除了使用金线的这种涂覆区域，以防止金线在压力下浇注树脂时变形和损坏，从而提供一种高度可靠的半导体器件，其不受金线的变形和损坏。为了实现上述目的，用于制造半导体器件的成型夹具（20）设置有定位在其上安装有引线框架（10）的功率元件布置的一侧的模制浇口（21）。通过模具浇口（21）将模塑树脂（MR）以如下方式引入，即如果在接近金线（W2）之前快速流动，然后减速，不会导致金线（W2）的变形或损坏，。

96. 发明申请

WO1998023043A1 TRANSMISSION LINE PRESUMING CIRCUIT AND MODEM USING THE SAME 审中-公开
标题翻译：传输线路输出电路和使用该电路的调制解调器
公开(公告)号：WO1998023043A1
公开(公告)日：1998-05-28
申请号：PCT/JP1996003443
申请日：1996-11-22
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , SOGABE, Yasushi , AKIYOSHI, Masanori
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H04B07/00
CPC分类号： H04L25/0202 , H04B7/01 , H04B7/0408 , H04B17/391
摘要： The transmission line between the sending radio terminal (141) and the receiving radio terminal is geometrically modeled. Using the model of the transmission line, the transmission antenna (151) is located. Based on the result of location, the path is presumedly determined, and a transmission line of better state is selected for high quality communication. A geometric information inputting device (11) including an on-vehicle camera (120) geometrically captures information about the state of the circumference. A geometric information recognizing device (12) searches the captured geometric information for the transmission antenna (151) of the party and outputs the information about the position of the antenna (151). A model generating device (13) generates a transmission line model based on the geometric information from the device (11) and the information about the position of the antenna (151) from the device (12).
摘要翻译：发送无线电终端（141）和接收无线电终端之间的传输线被几何建模。使用传输线的模型，定位发射天线（151）。基于位置的结果，假设确定路径，并且为了高质量通信选择更好状态的传输线。包括车载照相机（120）的几何信息输入装置（11）几何地捕获关于圆周状态的信息。几何信息识别装置（12）搜索所捕获的几何信息用于该方的发送天线（151），并输出关于天线（151）的位置的信息。模型生成装置（13）基于来自装置（11）的几何信息和关于来自装置（12）的天线（151）的位置的信息生成传输线模型。

97. 发明申请

WO1998013881A1 SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF 审中-公开
标题翻译：半导体器件及其制造方法
公开(公告)号：WO1998013881A1
公开(公告)日：1998-04-02
申请号：PCT/JP1996002741
申请日：1996-09-24
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , TOKUNOH, Futoshi , TANAKA, Yasuo , SAKAMOTO, Tokumitsu , NAKASIMA, Nobuhisa
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H01L29/744
CPC分类号： H01L29/744 , H01L29/0661 , H01L29/74
摘要： A high withstand voltage semiconductor device, such as a gate turn-off thyristor, in which the surface field concentration at a main P-N junction is reduced. The semiconductor device comprises a low resistance layer (2) of a first conductivity type, a high resistance layer (1) of the first conductivity type disposed adjacent to the low resistance layer (2), and a low resistance layer (3) of a second conductivity type disposed adjacent to the high resistance layer (1) of the first conductivity type in such a manner as to interpose the high resistance layer (1) between the layers (2) and (3). The semiconductor device is flat, and its edges are beveled through the layers (2) and (1) on one side and through the layers (3) and (1) on the other side to increase section areas. The outer ends of the bevels (9, 11) are chamfered (10, 12) or given a predetermined radius of curvature.
摘要翻译：诸如栅极截止晶闸管的高耐压半导体器件，其中主P-N结处的表面场浓度降低。半导体器件包括第一导电类型的低电阻层（2），邻近低电阻层（2）设置的第一导电类型的高电阻层（1）和低电阻层（3）第二导电类型，其设置为与第一导电类型的高电阻层（1）相邻，以便在层（2）和（3）之间插入高电阻层（1）。半导体器件是平坦的，并且其边缘在一侧通过层（2）和（1）并且通过另一侧上的层（3）和（1）而倾斜以增加截面积。斜面（9,11）的外端被倒角（10,12）或给定预定的曲率半径。

98. 发明申请

WO1998013862A1 SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF 审中-公开
标题翻译：半导体器件及其制造方法
公开(公告)号：WO1998013862A1
公开(公告)日：1998-04-02
申请号：PCT/JP1996002758
申请日：1996-09-24
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , TAMAKI, Masahiro , HAYASHI, Kazuo , TAKENO, Shozui
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： H01L21/301
CPC分类号： H01L21/3043 , H01L21/78
摘要： A method of manufacturing a semiconductor device, comprising the steps of providing a semiconductor wafer (4a) including a semiconductor layer (1) having a plurality of functional devices (3) and isolation line regions for isolating the individual functional devices (3) by encompassing each of them; forming a metal layer (5) on the surface in the isolation line regions; bonding a reinforcing layer (21) to the surface of this semiconductor wafer (4a); selectively etching the reverse side of the semiconductor layer (1) to open holes (1b) penetrating through the semiconductor layer (1) and reaching the metal layer (5) in such a manner as to encompass each functional device (3); removing the reinforcing layer (21) from the semiconductor wafer (4a); and cutting the metal layer (5) by laser so that individually isolated semiconductor chips (10a) are formed.
摘要翻译：一种制造半导体器件的方法，包括以下步骤：提供半导体晶片（4a），该半导体晶片（4a）包括具有多个功能器件（3）的半导体层（1）和隔离各个功能器件（3）的隔离线区域，他们每个人; 在隔离线区域的表面上形成金属层（5）; 将加强层（21）接合到该半导体晶片（4a）的表面上; 选择性地蚀刻半导体层（1）的背面以打开贯穿半导体层（1）并且以覆盖每个功能器件（3）的方式到达金属层（5）的孔（1b）; 从所述半导体晶片（4a）去除所述加强层（21）; 以及通过激光切割金属层（5），从而形成单独隔离的半导体芯片（10a）。

99. 发明申请

WO1997035333A1 CIRCUIT BREAKER 审中-公开
标题翻译：电路断路器
公开(公告)号：WO1997035333A1
公开(公告)日：1997-09-25
申请号：PCT/JP1996000670
申请日：1996-03-15
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA , TODA, Haruhisa , KURATA, Kohei , YAMASAKI, Sinsaku
IPC分类号： H01H71/12
CPC分类号： H01H71/501 , H01H71/525
摘要： A circuit breaker having a small-sized handle arm (59), wherein a handle (62) is prevented from moving to the open circuit position when a movable contact (44a) and a stationary contact (43a) are fused. A toggle link mechanism (58) includes a link (54) opposed to the handle, and the link (54) is provided with a cam (54a). When the handle (62) is moved to the open circuit position at the time of fusing of the contacts, the cam (54a) is engaged with a bent portion (59a) of the handle arm (59) and prevents the movement of the handle (62) to the open circuit position.
摘要翻译：一种具有小尺寸手柄臂（59）的断路器，其中当可动触点（44a）和固定触头（43a）熔合时，防止手柄（62）移动到开路位置。肘节连杆机构（58）包括与手柄相对的连杆（54），并且连杆（54）设置有凸轮（54a）。当触头接合时把手62移动到开路位置时，凸轮54a与手柄臂59的弯曲部59a接合，防止手柄（62）到开路位置。

100. 发明申请

WO1997009705A1 DATA CONVERSION APPARATUS AND DATA CONVERSION METHOD 审中-公开
标题翻译：数据转换装置和数据转换方法
公开(公告)号：WO1997009705A1
公开(公告)日：1997-03-13
申请号：PCT/JP1996002154
申请日：1996-07-31
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA , MATSUI, Mitsuru , TOKITA, Toshio
发明人： MITSUBISHI DENKI KABUSHIKI KAISHA
IPC分类号： G09C01/00
CPC分类号： H04L9/0625 , H04L2209/122 , H04L2209/125
摘要： Input data (101) on A and input data (102) on B are processed. First nonlinear conversion is made for the input data (101) on side A with a first key parameter (111). The exclusive-OR of the result (109) of the first nonlinear conversion and the input data (102) on side B appears as intermediate input data (106) to a sub-conversion processing portion (122) of the next stage on side B, while the input data (102) on side B undergo the second nonlinear conversion with a second key parameter (112) in the sub-conversion processing portion of the next stage on side A. The exclusive-OR of the result of this second nonlinear conversion and the intermediate data (106) is input as the intermediate data (108) to the sub-conversion processing portion (123) of the next stage on side B. The structures described above are cascaded, and the intermediate data in the final stages on sides A and B form the converted output data (103 and 104).
摘要翻译：对A上的输入数据（101）和B上的输入数据（102）进行处理。利用第一密钥参数（111）对A侧的输入数据（101）进行第一非线性转换。在B侧的第一非线性转换结果（109）和输入数据（102）的异或作为中间输入数据（106）出现在B侧的下一级的子转换处理部分（122）而侧B上的输入数据（102）在侧A的下一级的子转换处理部分中用第二关键参数（112）进行第二非线性转换。该第二非线性的结果的异或转换和中间数据（106）作为中间数据（108）输入到B侧的下一级的子转换处理部分（123）。上述结构是级联的，最后阶段的中间数据在侧面A和B上形成转换的输出数据（103和104）。

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