公开(公告)号：EP1563892A1

公开(公告)日：2005-08-17

申请号：EP05002801.8

申请日：2005-02-10

申请人： Hitachi Ltd.

发明人： Shinotsuka, Norihiro c/o Hitachi Ltd I. P. Group ,  Kuroda, Osamu c/o Hitachi Ltd Int. Prop. Group ,  Kitahara, Yuichi c/o Hitachi Ltd Int. Prop. Group ,  Inoue, Takeshi c/o Hitachi Ltd Int. Prop. Group ,  Hiratsuka, Toshifumi c/o Hitachi Ltd I. P. Group ,  Watanabe, Hiroko c/o Hitachi Ltd Int. Prop. Group ,  Iizuka, Hidehiro c/o Hitachi Ltd Int. Prop. Group

IPC分类号： B01D53/94 ,  F01N3/08

CPC分类号： F01N3/0842 ,  B01D53/9422 ,  B01D53/9431 ,  B01D53/944 ,  B01D53/9477 ,  B01D2255/91 ,  F01N3/0814 ,  F01N3/101 ,  F01N13/009 ,  F01N13/0093 ,  F01N2250/02 ,  F01N2330/02 ,  F01N2330/06 ,  F01N2330/10 ,  F01N2330/12 ,  F01N2570/14 ,  Y02A50/2344 ,  Y02T10/22 ,  Y02T10/24

摘要： The invention relates to an exhaust gas purifying apparatus provided with a lean NOx catalyst (3) supporting a catalyst layer, which contains a NOx trapping component, on a honeycomb substrate formed so as not to cause an alkali attack. The invention prevents trapped NOx from being dissociated and exhausted during the time of a rich spike. A NOx reducing catalyst (4) with the function of reducing NOx by a reductant in a rich or stoichiometric condition, e.g., a three-way catalyst, is disposed downstream of the lean NOx catalyst (3). In the case of increasing the amount of the NOx trapping component in the lean NOx catalyst (3) to enhance a NOx trapping capability, even if a part of trapped NOx is dissociated during the time of the rich spike, the dissociated NOx can be reduced by the NOx reducing catalyst (4) disposed on the downstream side.

摘要翻译： 本发明涉及一种废气净化装置，该废气净化装置具有在不形成碱侵蚀的蜂窝状基板上支撑含有NOx捕获成分的催化剂层的稀薄NOx催化剂（3）。 本发明可防止在富穗期间被捕获的NOx被解离和排出。 具有通过富含或化学计量条件的还原剂例如三元催化剂还原NOx的功能的NOx还原催化剂（4）设置在贫NOx催化剂（3）的下游。 在增加稀NOx催化剂（3）中的NOx捕获成分的量以提高NOx捕获能力的情况下，即使在富峰期间部分捕获的NOx离解，也可以使解离的NOx减少 通过设置在下游侧的NOx还原催化剂（4）。

公开(公告)号：EP1036544B1

公开(公告)日：2005-08-17

申请号：EP00104568.1

申请日：2000-03-14

申请人： Hitachi, Ltd.

发明人： Kan, Kazutoshi ,  Nishizawa, Kouji ,  Nemoto, Yasuhiro

IPC分类号： A61B17/02 ,  A61B17/34

CPC分类号： A61B17/0218 ,  A61B10/06 ,  A61B17/3417 ,  A61B90/361 ,  A61B2017/3445 ,  A61B2090/08021

公开(公告)号：EP1330145A3

公开(公告)日：2005-08-10

申请号：EP03000693.6

申请日：2003-01-17

申请人： FCI

发明人： Volstorf, James R.

IPC分类号： H05K1/14 ,  H05K1/11 ,  H05K7/14

CPC分类号： H05K1/14 ,  H05K1/114 ,  H05K2203/1572

摘要： The invention relates to an electrical connection system for two printed circuit boards mounted on opposite sides of a mid-plane printed circuit board at angles to each other. The system includes two connector printed circuit boards, each containing pairs of electrical connections (211a, 212a). The connector boards are mounted on opposite faces of a mid-plane printed circuit board, which contains pairs of overlaying via holes on each of its faces. The via holes are positioned according to one of two schemes. In the first scheme, the via holes (111a, 112a; 111b, 112b) are positioned along an axis perpendicular to an axis that bisects the angle of misalignment of the connector boards, and the via holes are equidistant from a point on the axis that bisects the angle of misalignment of the connector boards. In the second scheme, the via holes are positioned along an axis that bisects the angle of misalignment of the connector boards, and the via holes are equidistant from each of the electrical connections. The electrical connections on each of the connector boards are connected through electrical paths (201a, 202a; 201b, 202b). Each electrical path consists of a top electrically conductive surface mount pad connecting the electrical connection on the top connector board to a via hole on the top face of the mid-plane board, a mid-plane electrical trace through the mid-plane board connecting a via hole on the top surface of the mid-plane board to the via hole directly beneath it on the bottom face of the mid-plane board, and a bottom electrically conductive surface mount pad connecting the via hole on the bottom face of the mid-plane board to the electrical connection on the bottom connector board.

公开(公告)号：EP1302745B1

公开(公告)日：2005-08-03

申请号：EP00915346.1

申请日：2000-04-05

申请人： Hitachi, Ltd.

发明人： TSUNEHARA, Katsuhiko, Hitachi, Ltd. ,  KUWAHARA, Mikio, Hitachi, Ltd. ,  KOIDE, Ayumi, Hitachi, Ltd., I.P. Group, 12th Fl. ,  DOI, Nobukazu, Hitachi, Ltd., Central Res. Lab.

IPC分类号： G08G1/005 ,  G01C21/20

CPC分类号： H04W4/02 ,  G08G1/005 ,  H04W88/02

摘要： When the user of a mobile terminal device approaches a predetermined position, an application (200) starts up to serve the user or other persons with position information. The mobile terminal device comprises a position comparator (103) for comparing the current location of the mobile terminal device calculated by a position calculator (102) using a signal from an antenna (100) with the target position input from target position input means (104); and application controller (106) for controlling the application (200) depending on the results (120) of comparison. Based on the comparison result (120), a position calculation controller (107) appropriately controls the frequency of the position calculations by the position calculator (102).

公开(公告)号：EP1228818A3

公开(公告)日：2005-08-03

申请号：EP01119715.9

申请日：2001-08-24

申请人： Hitachi, Ltd.

发明人： Nishi, Hidetoshi, Hitachi, Ltd., Int. Prop. Gp. ,  Nakamae, Hirokazu, Hitachi, Ltd., Int. Prop. Gp. ,  Yasuda, Kenichi, Hitachi, Ltd., Int. Prop. Gp. ,  Horii, Kenji, Hitachi, Ltd., Int. Prop. Gp. ,  Matsui, Youichi, Hitachi, Ltd., Int. Prop. Gp. ,  Maeno, Ichirou, Hitachi, Ltd., Int. Prop. Gp. ,  Kobayashi, Hideo, Hitachi, Ltd., Int. Prop. Gp. ,  Yabe, Haruyuki, Hitachi, Ltd., Int. Prop. Gp.

IPC分类号： B21B37/40

CPC分类号： B21B37/40 ,  B21B1/24 ,  B21B1/32 ,  B21B13/142 ,  B21B27/05 ,  B21B37/28 ,  B21B2013/028 ,  B21B2027/022 ,  B21B2269/14 ,  B21B2269/16

摘要： A strip rolling mill includes a pair of upper and lower work rolls (1A, 1B) for rolling a strip (19), intermediate rolls (2A, 2B) for supporting each of the paired work rolls, and back-up rolls (3A, 3B) for supporting each of the intermediate rolls. Each of the work rolls (1A, 1B) is provided with a tapered portion (4A, 4B) at a vicinity to one end thereof in such a way that the tapered portions of the work rolls are on opposite sides of roll bodies thereof with respect to roll axis directions. The rolling method for the strip rolling mill comprises the steps of: when the material (19) with a constant width is being rolled, setting axial positions of the work rolls (1A, 1B) at appropriate positions and changing axial positions of the intermediate rolls (2A, 2B) to control a thickness distribution in a width direction of the material (19) being rolled. This arrangement significantly improves an edge drop and at the same time minimizes edge drop variations, thereby preventing surface defects from occurring on the surface of the material being rolled and performing an efficient rolling operation.

摘要翻译： 带式轧机包括一对用于轧制带材（19）的上下工作辊（1A，1B），用于支撑每个成对工作辊的中间辊（2A，2B）和支承辊（3A， 3B），用于支撑每个中间辊。 每个工作辊（1A，1B）在其一端附近设置有锥形部分（4A，4B），使得工作辊的锥形部分在其辊体的相对侧上相对于 滚动轴方向。 带轧机的轧制方法包括以下步骤：当轧制具有恒定宽度的材料（19）时，将工作辊（1A，1B）的轴向位置设置在适当的位置并改变中间辊的轴向位置 （2A，2B），以控制被轧制的材料（19）的宽度方向上的厚度分布。 这种布置显着地改善了边缘下落并且同时使边缘下降变化最小化，从而防止在正在轧制的材料的表面上发生表面缺陷并且执行有效的轧制操作。

公开(公告)号：EP1018664B1

公开(公告)日：2005-07-27

申请号：EP98919526.8

申请日：1998-05-08

申请人： Hitachi, Ltd.

发明人： KONDO, Katsumi, Hitachi Research Laboratory ,  TOMIOKA, Yasushi, Hitachi Research Laboratory ,  MIWA, Takao, Hitachi Research Laboratory ,  YONEYA, Makoto, Hitachi Research Laboratory

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F1/133371 ,  G02F1/133512 ,  G02F1/133723 ,  G02F1/133788 ,  G02F1/13394 ,  G02F2001/133776

公开(公告)号：EP1307011A3

公开(公告)日：2005-07-20

申请号：EP02013594.3

申请日：2002-06-20

申请人： Hitachi, Ltd.

发明人： Akahane, Shinichi, Hitachi, Ltd., Int. Prop. Gp. ,  Sugai, Kazuo, Hitachi, Ltd., Int. Prop. Gp.

IPC分类号： H04J3/22 ,  H04L12/56

CPC分类号： H04L45/50 ,  H04L45/00 ,  H04L45/28 ,  H04Q11/0071 ,  H04Q2011/0077 ,  H04Q2011/0081

摘要： With respect to a router in a backup path in an MPLS network adopting a label stack method, it is an object of the present invention to achieve the same quality-guarantee control as the one performed in a current path. In a packet transfer device (1000) accommodating first and second output lines (1020-1, 1020-2), when the first line (1020-1) has a fault, upon a first packet (P1) being received, communication quality information (E1) in a header of the first packet (P1) is copied. Further, a first header containing the copied priority information (E1) and a new label (L31) is added to the first packet (P1), and a packet to which the first packet (P1) is added is outputted to a second output line (1020-2). When a second packet (P2) is received, communication quality information (E2) in a header of the second packet (P2) is copied, a second header containing the copied priority information (E2) and the new label (L31) is added to the second packet (P2), and a packet to which the second packet (P2) is added is outputted to the second output line (1020-2).

公开(公告)号：EP1553659A1

公开(公告)日：2005-07-13

申请号：EP02777836.4

申请日：2002-10-15

申请人： Hitachi Ltd.

发明人： TAKEI, Ken, c/o Hitachi, Ltd.

IPC分类号： H01Q5/01 ,  H01Q9/30

CPC分类号： H01Q5/00 ,  H01Q1/241 ,  H01Q1/38 ,  H01Q5/314 ,  H01Q9/0442 ,  H01Q9/30

摘要： A small multi-mode antenna in which a single feeding point can be used commonly for multiple frequencies and an RF module using such antenna for use in less-costly and small multimedia wireless apparatus is provided. The antenna is configured such that a single feeding point 4 which is common for multiple frequencies is set up at one end of a radiating conductor 1, a first one-port resonant circuit 2 is connected to the one end thereof, and a second one-port resonant circuit 3 is connected to the other end of the radiating conductor 1. With a conductance component of admittance in view from the feeding point 4 toward free space equaling the characteristic admittance 5 in the RF circuit, a susceptance component of the admittance is canceled out by the resonant circuit 2 connected to the feeding point 4 for multiple frequencies.

摘要翻译： 提供了一种小型多模式天线，其中单个馈电点可以共同用于多个频率，并且使用这种天线的RF模块用于较便宜且小型的多媒体无线装置中。 天线被配置为使得在辐射导体1的一端处建立多个频率共同的单个馈电点4，第一单端口谐振电路2连接到其一端，并且第二单端口谐振电路2连接到辐射导体1的一端。 端口谐振电路3连接到辐射导体1的另一端。从馈电点4到导通RF电路中与特征导纳5相等的自由空间的导纳电导分量，导纳的电纳分量被取消 由与多个频率的馈电点4连接的谐振电路2输出。

公开(公告)号：EP1553274A2

公开(公告)日：2005-07-13

申请号：EP05000128.8

申请日：2005-01-05

申请人： Hitachi, Ltd.

发明人： Yamanaka, Kazunori Hitachi, Ltd., IP Group ,  Marushima, Shinya Hitachi, Ltd., IP Group ,  Higuchi, Shinichi Hitachi, Ltd., IP Group ,  Kizuka, Nobuaki Hitachi, Ltd., IP Group ,  Nakabaru, Mitsugu Hitachi, Ltd., IP Group ,  Takahashi, Hirokazu Hitachi, Ltd., IP Group

IPC分类号： F02C3/20 ,  F01K23/10

CPC分类号： F02C3/20 ,  F01K23/10

摘要： A repowering steam plant through the addition of a gas turbine, and a method for remodeling the plant facilities. This repowering steam plant is constructed by, to existing steam turbine facilities (100), additionally installing: gas turbine facilities (200); a high-temperature and high-pressure water line (10) that is provided so as to branch off from a feedwater line (5) in the steam turbine facilities (100) and to pass through a boiler (1); a branch fuel line (11) branched off from a fuel line (4) in the steam turbine facilities (100); a reformer (300) that reforms boiler fuel from the branch fuel line (11) by high-temperature and high-pressure water from the high-temperature and high-pressure water line (10); and a reformed fuel line that supplies the fuel reformed by the reformer (300), as gas turbine fuel, to a combustor (15) in the gas turbine facilities (200).

摘要翻译： 通过增加燃气轮机改造蒸汽设备，以及改造工厂设施的方法。 该改造蒸汽设备由现有蒸汽轮机设备（100）构造，另外安装：燃气轮机设备（200）; 高温高压水管线10，其设置成从蒸汽涡轮机设备100的供水管线5分支并通过锅炉1; 从蒸汽轮机设备（100）中的燃料管线（4）分支出来的分支燃料管线（11）; 重整器（300），其通过来自高温高压水管线（10）的高温高压水使来自分支燃料管线（11）的锅炉燃料重整; 以及重整燃料管线，其将由重整器（300）重整的燃料作为燃气轮机燃料供应到燃气轮机设施（200）中的燃烧器（15）。

公开(公告)号：EP1529952A3

公开(公告)日：2005-07-13

申请号：EP04019322.9

申请日：2004-08-13

申请人： Hitachi, Ltd.

发明人： Andho, Hitoshi ,  Minegishi, Teruhiko

IPC分类号： F02M25/07

CPC分类号： F02D9/1065 ,  F02D9/105 ,  F02D11/10 ,  F02D41/0072 ,  F02D2041/0017 ,  F02D2041/0075 ,  F02D2041/2072 ,  F02M26/05 ,  F02M26/10 ,  F02M26/21 ,  F02M26/30 ,  F02M26/32 ,  F02M26/47 ,  F02M26/48 ,  F02M26/54 ,  F02M26/70 ,  F02M26/72 ,  F02M35/10222 ,  F02M35/10249 ,  F02M35/10255 ,  F02M35/10386 ,  Y02T10/47

摘要： A curved passage constituting part of an exhaust gas recirculation passage is installed inside a suction passage (46) in the downstream of an electronic control throttle valve (2), of which initial position is the fully opened position, and an exhaust gas recirculation flow control valve (416 A) is installed in the cylindrical portion extending coaxially from the curved passage into a suction passage (46). The control valve (416 A) is a butterfly valve driven by a motor (416 Dm) via a reduction gear mechanism. In addition, the control valve opening is sensed by a sensor (416 E) and cooled exhaust gas flow is sensed by a flow sensor at the outlet of an exhaust gas cooler (414), and the control of the control vale (416 A) is based on theses sensor signals.