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. 发明专利

JP2009169196A Multidisplay device 审中-公开
标题翻译：多媒体设备
公开(公告)号：JP2009169196A
公开(公告)日：2009-07-30
申请号：JP2008008642
申请日：2008-01-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KANBARA TAKASHI , EBIHARA MASAYUKI , ABE FUKUOKU , SATO TADASHI , NAKAGAWA KAZUNARI
IPC分类号： G09G3/36 , G02F1/133 , G02F1/1347 , G09F9/40 , G09G3/20 , G09G3/34
摘要： PROBLEM TO BE SOLVED: To improve image quality by controlling the brightness of a light source, in a multidisplay system device arrayed with a plurality of displays.
SOLUTION: Each image display part constituting this multidisplay device has a backlight unit having the plurality of light sources for forming an image on the image display part, and a luminous energy regulating means for regulating the brightnesses of the light sources in the backlight unit. The lightness of each backlight is individually regulated by the luminous energy regulating means. Further, the light source included in each backlight is controlled in response to an arrangement position thereof.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过控制光源的亮度，在具有多个显示器的多显示器系统装置中提高图像质量。构成该多显示装置的各图像显示部具有背光单元，该背光单元具有用于在图像显示部上形成图像的多个光源，以及用于调节背光源中的光源亮度的发光量调节单元单元。每个背光的亮度由光能调节装置分别调节。此外，响应于其布置位置来控制包括在每个背光中的光源。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2007065688A Projection type display device and multi-screen display device using the same 有权
标题翻译：投影型显示装置和使用该显示装置的多画面显示装置
公开(公告)号：JP2007065688A
公开(公告)日：2007-03-15
申请号：JP2006306131
申请日：2006-11-13
申请人： Hitachi Advanced Digital Inc , Hitachi Ltd , 株式会社日立アドバンストデジタル , 株式会社日立製作所
发明人： KANBARA TAKASHI , TANAKA KEIICHIRO , SAKAMOTO SHUICHI , EBIHARA MASAYUKI , NAKAO MITSUYA , ICHIKAWA KIMIFUNE , KOBAYASHI KAZUO , SATO TADASHI
IPC分类号： G03B21/14 , G02F1/13 , G03B21/00
摘要： PROBLEM TO BE SOLVED: To lower the heat-resistant temperature of a luminous flux control means for reducing irregular intensity and irregular color caused by the vignetting at the edge of a projection lens, and also to restrain the lowering of contrast caused by stray light. SOLUTION: The projection type display device is equipped with: a light source; a liquid crystal panel; an integrator comprising a first lens array and a second lens array and uniformly illuminating the liquid crystal panel; the projection lens for enlarging and projecting an optically modulated image by the liquid crystal panel onto a screen; and the luminous flux control means for controlling luminous flux made incident on the integrator from the light source between the light source and the integrator. The luminous flux made incident from the peripheral part of the reflection mirror of the light source out of the luminous flux made incident on the integrator from the light source is intercepted by the luminous flux control means. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：降低光通量控制装置的耐热温度，以减少由投影透镜的边缘处的渐晕引起的不规则强度和不规则颜色，并且还抑制由于投影透镜的边缘引起的对比度降低杂散光
解决方案：投影型显示装置配备有：光源; 液晶面板; 积分器，包括第一透镜阵列和第二透镜阵列，并均匀地照射所述液晶面板; 投影透镜，用于将通过液晶面板的光调制图像放大并投影到屏幕上; 以及用于控制从光源和积分器之间的光源入射到积分器的光通量的光通量控制装置。从光源入射到积分器的光通量从光源的反射镜的周边部分入射的光束被光束控制装置截取。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2012240786A Web carrying device 审中-公开
标题翻译： WEB携带设备
公开(公告)号：JP2012240786A
公开(公告)日：2012-12-10
申请号：JP2011112281
申请日：2011-05-19
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MIYAMA TOSHIFUMI , MIYASAKA TORU , INOUE TOMOHIRO , SATO TADASHI , YAMAZAKI KATSUMASA , NAKAMURA SHIGEO
IPC分类号： B65H23/188 , B41J11/42 , B41J21/00 , B41J25/20
摘要： PROBLEM TO BE SOLVED: To provide a web carrying device capable of forming fine wiring of taking into consideration the fine expansion of a web in a printing section in printing, and capable of stably carrying the web.SOLUTION: This web carrying device includes a carrying means for carrying the belt-like web, and a plurality of position detecting means arranged for detecting position information on the web to the carrying direction of the web by the carrying means. Reference marks are imparted at predetermined intervals on the web, the reference marks are detected by the detecting means, and a position of the web is detected from the position information of the reference marks detected by the detecting means.
摘要翻译：要解决的问题：为了提供一种能够在印刷中考虑到印刷部分中的幅材的细微膨胀并且能够稳定地承载网状物的能够形成精细布线的卷筒纸传送装置。该纸幅承载装置包括用于承载带状幅材的承载装置，以及多个位置检测装置，其布置成用于通过承载装置检测纸幅上纸幅的传送方向上的位置信息。参考标记以纤维网上的预定间隔赋予，由检测装置检测参考标记，并根据由检测装置检测的参考标记的位置信息检测纸幅的位置。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JPH11272913A Paper sheets housing and discharging device and paper sheets automatically processing machine 失效
标题翻译：纸张外壳和放电设备和纸张自动加工机
公开(公告)号：JPH11272913A
公开(公告)日：1999-10-08
申请号：JP6978998
申请日：1998-03-19
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SASAKI SHIGERU , SATO TADASHI , FURUDONO MASUO , KATO RIICHI , NIIOKA YASUNARI
IPC分类号： G07D9/00
CPC分类号： B65H2220/09 , B65H2301/41912
摘要： PROBLEM TO BE SOLVED: To house inputted coexisting paper moneys of different sizes and different denominations without generating paper jamming and to discharge only abnormal paper moneys or all the housed paper moneys in addition.
SOLUTION: Concerning this housing and discharging device, both of the first and second wheels 10 and 20 house a paper money 220 carried to between a belt 40 wound onto the wheels and the belt 40 wound onto the wheels is rewound to discharge the paper money 220. After correcting the folding of ears by a guide, the paper money is wound up by suppressing deformation by a guide 615 and the wound paper money is prevented by a guide 612 from interfering with a next paper money.
COPYRIGHT: (C)1999,JPO
摘要翻译：要解决的问题：存放不同尺寸和不同面额的输入的共存纸币，而不会产生纸张堵塞，并且仅排出异常纸币或所有收纳的纸币。解决方案：关于该外壳和排出装置，第一和第二轮10和20都容纳一个携带在卷绕在轮子上的皮带40和缠绕在轮子上的皮带40之间的纸币220，以便将纸币220排出在通过引导件校正耳朵的折叠之后，通过引导件615抑制变形来卷绕纸币，并且通过引导件612防止卷绕的纸币干扰下一纸币。

5. 发明专利

JP2009162999A Image display device and multi-display system 审中-公开
标题翻译：图像显示装置和多显示系统
公开(公告)号：JP2009162999A
公开(公告)日：2009-07-23
申请号：JP2008000458
申请日：2008-01-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： EBIHARA MASAYUKI , ABE FUKUOKU , KANBARA TAKASHI , SATO TADASHI
IPC分类号： G09F9/40 , G02F1/1333
摘要： PROBLEM TO BE SOLVED: To provide an excellent large-screen display at a low cost by reducing a joint of adjacent image display devices in a multi-display device using a plurality of liquid crystal displays.
SOLUTION: A planar display has an image display part and a non-display part provided at the outer periphery of the image display part, wherein an optical element for enlarging a display part on the non-display part is provided on the surface of the display part and non-display part on the outer peripheral part adjacent to the display part, to narrow a range of the non-display part.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过使用多个液晶显示器减少多显示装置中的相邻图像显示装置的关节，以低成本提供优异的大屏幕显示。解决方案：平面显示器具有设置在图像显示部分的外围的图像显示部分和非显示部分，其中用于放大非显示部分上的显示部分的光学元件设置在表面上的显示部分和非显示部分在与显示部分相邻的外周部分上，以缩小非显示部分的范围。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2003329646A Method and device for ion separation and ion trapping, and method and device for ion detection using them 审中-公开
标题翻译：用于离子分离和离子捕获的方法和装置，以及使用它们进行离子检测的方法和装置
公开(公告)号：JP2003329646A
公开(公告)日：2003-11-19
申请号：JP2002140885
申请日：2002-05-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ICHIMURA SATOSHI , SATO TADASHI , TSUCHIYA KAZUTOSHI
IPC分类号： G01N27/60 , G01N27/62 , G01N27/64 , G01N27/68 , H01J49/40
CPC分类号： G01N27/622
摘要： PROBLEM TO BE SOLVED: To provide a new method and a device to spatially separate and trap ionic species having mutually different mobilitys in fluid, and a method and device for ion detection using them to detect a slight amount of ionic species in a fluid corresponding to their mobilitys with high precision and high resolution. SOLUTION: In a decelerating flow field in which a plurality of ionic species exist, by superimposing an electric field having the same direction as the flow direction, ionic species (ion 2 and ion 3) having different mobility within the certain range are trapped at positions (z2 and z3) where drift velocities (vd2 and vd3), which are determined from the mobility of the ionic species and the strength of the electric field, and a flow velocity (vf), which changes along with the flow direction of the decelerating flow field, are balanced. As a result, ionic species having different mobility within the certain range is spatially separated in the flow direction and each of ionic species is trapped at a certain position in the flow direction. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种在流体中空间分离和捕获具有相互不同流动性的离子物质的新方法和装置，以及使用它们进行离子检测的方法和装置，以检测其中的少量离子物质流体对应于高精度和高分辨率的流动性。解决方案：在存在多个离子物质的减速流场中，通过叠加具有与流动方向相同方向的电场，在一定范围内具有不同迁移率的离子物质（离子2和离子3）是被捕获在从离子物质的迁移率和电场强度确定的漂移速度（vd2和vd3）以及与流动方向一起变化的流速（vf）的位置（z2和z3）处的减速流场平衡。结果，在一定范围内具有不同迁移率的离子物质在流动方向上空间分离，并且每个离子物质被捕获在流动方向上的某个位置。版权所有（C）2004，JPO

7. 发明专利

JP2003302477A Detector 审中-公开
标题翻译：探测器
公开(公告)号：JP2003302477A
公开(公告)日：2003-10-24
申请号：JP2002105920
申请日：2002-04-09
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO TADASHI , ICHIMURA SATOSHI
IPC分类号： G01V9/00
摘要： PROBLEM TO BE SOLVED: To solve problems of conventional gas detector that requires a large scale for detecting ion mobility speed and cannot be installed at the tip of an arrow or a rod, and accordingly, the dangerousness of a dangerous object possibly containing an agent such as an explosive not been determined while securing safety. SOLUTION: Since the thin film of a semiconductor reacting with the vapor or powder of the agent is small in size, the thin film of the semiconductor can be built in the rod or the arrow to be used as a small gas detector. In this way, the dangerousness of the object can be determined from a remote place. Consequently, the dangerousness of the object can be determined by means of the small gas detector from a remote place in which safety can be ensured. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了解决需要大规模检测离子迁移率的常规气体检测器的问题，并且不能安装在箭头或杆的尖端处，因此可能包含危险物体的危险性在确保安全的同时，未确定爆炸物等的代理人。解决方案：由于与试剂的蒸汽或粉末反应的半导体薄膜的尺寸小，所以半导体薄膜可以内置在棒或箭头中，用作小气体检测器。以这种方式，可以从偏远的地方确定物体的危险性。因此，物体的危险性可以通过小型气体检测器从可以确保安全性的偏远地方确定。版权所有（C）2004，JPO

8. 发明专利

JP2009180988A Multi-video display system 审中-公开
标题翻译：多视频显示系统
公开(公告)号：JP2009180988A
公开(公告)日：2009-08-13
申请号：JP2008020571
申请日：2008-01-31
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ICHIKAWA KIMIFUNE , NAKAGAWA KAZUNARI , SATO TADASHI
IPC分类号： G09F9/40 , G09G5/00 , H04N5/63 , H04N5/64 , H04N5/645 , H04N5/66 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To solve the problem that, in a conventional multi-video display system, wide installation space and large installation cost are required, because it is necessary to incorporate each of unified display devices in a framed mount so that a display screen may be arranged in a predetermined position, and thereby, adequate strength is required for the mount in order to support weight of each of the display devices, and rear space (behind the display devices) and a means for moving such as a ladder are required for a user to connect the display devices together and adjust image quality. SOLUTION: Each of the display devices is divided into a panel unit and the other section. The panel unit is composed of, for example, a display panel section and display panel control circuit section. The other section is placed in a lower position where a user easily operates and adjusts an operation panel by separating it from a large screen display section which is composed of the plurality of panel units. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了解决在现有的多视频显示系统中需要宽的安装空间和大的安装成本的问题，由于需要将统一的显示装置中的每一个结合到框架安装件中，使得可以将显示屏布置在预定位置，从而为了支撑每个显示装置和后部空间（显示装置后面）的重量，以及用于移动的装置，诸如用户需要梯形图将显示设备连接在一起并调整图像质量。
解决方案：每个显示设备分为面板单元和另一部分。面板单元由例如显示面板部分和显示面板控制电路部分组成。另一部分放置在用户容易操作的下部位置，并且通过将操作面板与由多个面板单元组成的大屏幕显示部分隔开来来调整操作面板。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008020014A Electric brake for vehicle 审中-公开
标题翻译：电动刹车
公开(公告)号：JP2008020014A
公开(公告)日：2008-01-31
申请号：JP2006193526
申请日：2006-07-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO TADASHI , HAYASE ISAO
IPC分类号： F16D55/224 , B60T13/74 , F16D65/18
摘要： PROBLEM TO BE SOLVED: To solve problems in which responsiveness is deteriorated in a brake mechanism, such as that for rolling stock, which needs to preliminarily ensure a wide gap for avoiding collision between a disk rotor and a pad supported through an impact absorber such as a spring between an axle and a brake device, and a high-output electric motor is needed for ensuring the responsiveness, resulting in increased cost, increased weight and reduced fuel economy, whereas a high-response mechanism is required in the brake device, and the wasted time for contact between the disc rotor and the pad can be reduced more as the gap between the both becomes smaller. SOLUTION: Lateral rotating members inserted to grooves provided on lateral sides of a direct acting mechanism slide along the grooves, whereby each of lateral brake levers with the rotating members as power points is rotated around a fulcrum of a brake lever pad, and lateral braking members as power points rotatably supported by the brake levers hold a member to be braked from both lateral sides of the member to generate a braking force. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了解决需要预先确保用于避免盘转子和通过冲击支撑的衬垫之间的碰撞的宽间隙的制动机构中的响应性劣化的问题为了确保响应性，需要在轴和制动装置之间的弹簧等吸收体和高输出电动机，导致成本增加，重量增加和燃油经济性降低，而制动器需要高响应机构并且随着两者之间的间隙变小，可以减少盘转子和垫之间的接触时间浪费。解决方案：插入到设置在直动机构的侧面上的槽的横向旋转构件沿着凹槽滑动，由此作为动力点的旋转构件的每个侧向制动杆围绕制动杆垫的支点旋转，并且作为由制动杆可旋转地支撑的动力点的横向制动构件保持要从构件的两个侧面制动的构件以产生制动力。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2008019893A Electric brake for railroad vehicle 审中-公开
标题翻译：电动刹车用于铁路车辆
公开(公告)号：JP2008019893A
公开(公告)日：2008-01-31
申请号：JP2006190035
申请日：2006-07-11
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO TADASHI
IPC分类号： F16D65/18 , B61H1/00 , B61H5/00
摘要： PROBLEM TO BE SOLVED: To enhance the responsiveness of an electric brake for railroad vehicles and secure a large braking force at the same time, while maintaining low cost, low weight and low fuel consumption by means of a low-output electric motor. SOLUTION: The electric brake for railroad vehicles includes a braking member 30a which is supported against a truck and moved into and out of contact with the braked part 10 of a wheel, and an electric actuator mechanism for driving the braking member 30a. The electric actuator mechanism includes an electric motor 320 for generating a rotary driving force, and rotation-to-linear-motion conversion mechanisms 110a, 110b for driving the braking member by converting the rotary driving force from the electric motor 320 into a direct driving force. Further, the electric actuator mechanism has transmission mechanisms 150a, 150b intervened therein for transmitting only rotation from the electric motor 320 to the conversion mechanism 110a, and has an elastic member 100 installed in the direction of linear motion of the rotating part 110a of the conversion mechanism. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提高铁路车辆的电动制动器的响应性，同时确保大的制动力，同时通过低输出电动机保持低成本，低重量和低燃料消耗。解决方案：用于铁路车辆的电动制动器包括制动部件30a，该制动部件30a被支撑在卡车上并与车轮的制动部分10移动和脱离接触;以及电动致动器机构，用于驱动制动部件30a。电致动器机构包括用于产生旋转驱动力的电动机320和用于通过将来自电动机320的旋转驱动力转换为直接驱动力来驱动制动部件的旋转到直线运动转换机构110a，110b 。此外，电致动器机构具有介于其中的传动机构150a，150b，用于仅将电动机320转动到转换机构110a，并且具有安装在转动部110a的直线运动方向的弹性部件100 机制。版权所有（C）2008，JPO＆INPIT

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