公开(公告)号：US5979376A

公开(公告)日：1999-11-09

申请号：US895644

申请日：1997-07-17

申请人： Harumi Hatano ,  Toshihiro Yamaki ,  Chihaya Sugimoto ,  Shoichi Ogawa ,  Toshio Yokoyama

发明人： Harumi Hatano ,  Toshihiro Yamaki ,  Chihaya Sugimoto ,  Shoichi Ogawa ,  Toshio Yokoyama

IPC分类号： F01L9/04 ,  F16K31/06

CPC分类号： F01L9/04

摘要： A valve operating system in an internal combustion engine, that can be readily assembled and installed on the engine, including a casing coupled to an upper surface of a cylinder head, an armature, a pair of electromagnets for exerting electromagnetic forces on the armature in directions of opening and closing of an engine valve, and a pair of resilient means for biasing the engine valve in the opening and closing directions, respectively, and for retaining the armature at a predetermined neutral position by cooperation with each other during deenergization of both the electromagnets. The resilient means for closing the engine valve is mounted between a retainer fixed to the valve stem and a fixed position on the cylinder head, and the electromagnets are fixed within the casing which is constructed so that an upper portion of the stem can be inserted into the casing. Accommodated within the casing are the armature separatably coaxially connected at an upper end of the stem, and the resilient means for opening the engine valve and also exhibiting a resilient force for urging the armature against the first electromagnet to support the armature, when the armature is not connected to the stem.

摘要翻译： 一种内燃机中的阀操作系统，其可以容易地组装和安装在发动机上，包括联接到气缸盖的上表面的壳体，电枢，用于在电枢上施加电磁力的一对电磁体 发动机气门的打开和关闭的一对弹性装置，以及用于分别在打开和关闭方向上偏置发动机气门的一对弹性装置，并且用于在两个电磁体的断电期间通过彼此配合将电枢保持在预定的中立位置 。 用于关闭发动机气门的弹性装置安装在固定到阀杆的保持架和气缸盖上的固定位置之间，并且电磁体被固定在壳体内，该壳体被构造为使杆的上部能够插入 套管。 壳体内部容纳有衔铁可分离地同轴连接在杆的上端，以及用于打开发动机气门的弹性装置，并且还具有弹性力，用于当衔铁为衔铁时将衔铁推向第一电磁体以支撑电枢 没有连接到杆。

公开(公告)号：US4357374A

公开(公告)日：1982-11-02

申请号：US212122

申请日：1980-12-02

申请人： Shoichi Ogawa

发明人： Shoichi Ogawa

IPC分类号： G02F1/1337 ,  G02F1/137 ,  G02F1/139 ,  B32B17/10

CPC分类号： G02F1/13725 ,  G02F1/1337 ,  G02F1/133719 ,  Y10T428/1014 ,  Y10T428/1045 ,  Y10T428/261 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/31663

摘要： A guest-host liquid crystal display device has tilted homeotropic orientation using a nematic liquid crystal having negative dielectric anisotropy as a host and a dichroic dye as a guest which is prepared by overcoating an inorganic insulating layer; treating said layer to provide orientation; and treating the layer with a silane surfactant.

摘要翻译： 宾主液晶显示装置使用具有负的介电各向异性的向列型液晶作为主体和作为客体的二色染料倾斜的垂直取向，其通过外涂无机绝缘层而制备; 处理所述层以提供取向; 并用硅烷表面活性剂处理该层。

公开(公告)号：US06372038B1

公开(公告)日：2002-04-16

申请号：US09446851

申请日：1999-12-28

申请人： Shoichi Kameta ,  Ryoichi Sato ,  Yoichi Abe ,  Makoto Tanimura ,  Tetsuro Niinuma ,  Hidemi Nakamura ,  Shoichi Ogawa

发明人： Shoichi Kameta ,  Ryoichi Sato ,  Yoichi Abe ,  Makoto Tanimura ,  Tetsuro Niinuma ,  Hidemi Nakamura ,  Shoichi Ogawa

IPC分类号： C04B702

CPC分类号： E01C7/147 ,  C04B28/02 ,  C04B2111/00482 ,  C04B2111/0075 ,  C04B22/008 ,  C04B24/02 ,  C04B24/04 ,  C04B2103/20 ,  C04B2103/302 ,  C04B2103/304 ,  C04B2111/34 ,  C04B24/32

摘要： The invention provides a concrete composition used in an overlay method of construction which is used for improving a deteriorated paved surface and/or a paved layer, the concrete composition comprising a cement, a shrink-reducing agent, an expanding agent, a high performance AE water-reducing agent and an AE agent, wherein the cement is a normal portland cement and/or a low heat portland cement. The concrete composition used in an overlay method of construction is rich in the bonding strength between an existent paved layer and a new surface layer and is resistant to exfoliation, cracking of a new surface layer and wear.

摘要翻译： 本发明提供了一种用于改进劣化的铺砌表面和/或铺砌层的覆盖方法的混凝土组合物，该混凝土组合物包括水泥，收缩还原剂，膨胀剂，高性能AE 减水剂和AE剂，其中水泥是正常的波特兰水泥和/或低热硅酸盐水泥。 用于叠加施工方法的混凝土组合物具有丰富的现有铺路层与新表面层之间的粘结强度，并且耐剥落，新表面层开裂和磨损。