EGR controller for cylinder cut-off engine
    91.
    发明授权
    EGR controller for cylinder cut-off engine 有权
    气缸切断发动机的EGR控制器

    公开(公告)号:US06244258B1

    公开(公告)日:2001-06-12

    申请号:US09443737

    申请日:1999-12-01

    IPC分类号: F02M2507

    摘要: The EGR controller 1 controls the EGR actions wherein exhaust gas from the cylinder cut-off engine 3 which can change over the running condition between the all-cylinder run and the cut-off-cylinder is recirculated to the induction. The EGR controller 1 comprises an EGR control valve 6 for opening and closing the EGR pipe 13, a water temperature sensor 5 for detecting cooling water temperature TW and an ECU 2, and the ECU 2 controls the EGR actions so as tobe executed if the cooling water temperature TW is higher (determined as “Yes” at Step 10) than the upper limit value TWE1H while at the all-cylinder run (determined as “No” at Step 2) or if the cooling water temperature TW is higher than the lower limit value TWE1L while at the cut-off-cylinder run (determined as “Yes” at Step 2).

    摘要翻译: EGR控制器1控制EGR动作,其中来自气缸切断发动机3的可以在全汽缸行程和截止缸之间的运行状态改变的废气再循环到感应。 EGR控制器1包括用于打开和关闭EGR管13的EGR控制阀6,用于检测冷却水温度TW的水温传感器5和ECU 2,并且ECU 2控制EGR动作,以便如果冷却 在全缸运行时(步骤2中判定为“否”),或者如果冷却水温度TW高于下限温度TW,则水温TW高于步骤10中的“是” 在切断缸运行时(步骤2确定为“是”)的限制值TWE1L。

    Pyroelectric-type IR receiving element and IR sensor using the same
    92.
    发明授权
    Pyroelectric-type IR receiving element and IR sensor using the same 失效
    热电型IR接收元件和使用其的IR传感器

    公开(公告)号:US6121614A

    公开(公告)日:2000-09-19

    申请号:US837105

    申请日:1997-04-14

    IPC分类号: G01J5/34 G01J5/02 H01L37/02

    CPC分类号: G01J5/34

    摘要: A pyroelectric-type IR receiving element comprises a pyroelectric substrate which is fixed to a supporting body at its support ends and at least one rectangular patch formed in the substrate. The patch is formed on its opposite surfaces with first and second electrodes which are overlapped to each other. The substrate has a U-shaped slit composed of a pair of side slits and a base slit connecting the side slits. The U-shaped slit surrounds continuously three sides of the patch, so that the patch is supported by the substrate in a cantilever fashion at a cantilever end which is opposed to one of the support ends of the substrate. Since a thermal stress applied to the substrate when the substrate is exposed to a temperature change is absorbed by the U-shaped slit, a stress concentration to be considered is not developed in the patch. As a result, it is possible to reduce the occurrence of popcorn noise, while maintaining good IR sensitivity.

    摘要翻译: 热电式IR接收元件包括热电衬底,其在其支撑端处固定到支撑体,并且在衬底中形成至少一个矩形贴片。 贴片在其相对表面上形成有彼此重叠的第一和第二电极。 基板具有由一对侧缝隙构成的U形狭缝和连接侧缝的基部狭缝。 U形狭缝连续地包围贴片的三个侧面,使得贴片以悬臂的方式由基底支撑在与基底的一个支撑端相对的悬臂端。 由于当基板暴露于温度变化时施加到基板的热应力被U形狭缝吸收,所以在贴片中不会产生要考虑的应力集中。 结果,可以在保持良好的红外线灵敏度的同时减少爆米花噪声的发生。

    Thiol and sulfur-containing O-(meth)acrylate compounds and use thereof
    93.
    发明授权
    Thiol and sulfur-containing O-(meth)acrylate compounds and use thereof 有权
    硫醇和含硫O-(甲基)丙烯酸酯化合物及其用途

    公开(公告)号:US6114485A

    公开(公告)日:2000-09-05

    申请号:US157985

    申请日:1998-09-22

    摘要: A sulfur-containing O-(meth)acrylate compound of the following formula (1) is useful as a starting material for a resin composition used in optical applications such as a lens; wherein R represents hydrogen atom or methyl group; l represents an integer from 1 to 3; B is ##STR1## when B is ##STR2## n is 2; m is 1 or 2; A is selected from the following groups: ##STR3## wherein m represents 1 or 2; each ring may be substituted by one or more alkyl, alkylthio or alkoxy groups having 1 or 2 carbon atoms; p and q are 0 or 1, while m is 1 when p is 1;when B is ##STR4## n is 1; m is 2 or 3; A is selected from the following groups:--(CH.sub.2).sub.r --S--(CH.sub.2).sub.r --,--(CH.sub.2).sub.r --S--S--(CH.sub.2).sub.r --,--(CH.sub.2).sub.r --S--(CH.sub.2).sub.s --S--(CH.sub.2).sub.r -- and ##STR5## wherein r and s are an integer from 1 to 3; when B is ##STR6## n is 1; m is 2; A is selected from the following groups:--(CH.sub.2).sub.r --S--(CH.sub.2).sub.r --,--(CH.sub.2).sub.r --S--S--(CH.sub.2).sub.r -- and--(CH.sub.2).sub.r --S--(CH.sub.2).sub.s --S--(CH.sub.2).sub.r --wherein r and s are an integer from 1 to 3.

    摘要翻译: 下式(1)的含硫O-(甲基)丙烯酸酯化合物可用作用于光学应用如透镜的树脂组合物的起始材料; 其中R表示氢原子或甲基; l表示1〜3的整数, B是当B是n是2时; m为1或2; A选自以下基团:其中m表示1或2; 每个环可以被一个或多个具有1或2个碳原子的烷基,烷硫基或烷氧基取代; p和q为0或1,而当p为1时,m为1; 当B为n时; m为2或3; A选自以下基团: - (CH 2)r -S-(CH 2)r - , - (CH 2)r SS-(CH 2)r - , - (CH 2)r S-(CH 2)s S-(CH 2) r和s为1〜3的整数; 当B为n时; m为2; A选自以下基团: - (CH 2)r -S-(CH 2)r - , - (CH 2)r SS-(CH 2)r - 和 - (CH 2)r S-(CH 2)s S-(CH 2) s为1〜3的整数。

    Composite resin material and method of forming the same
    95.
    发明授权
    Composite resin material and method of forming the same 失效
    复合树脂材料及其形成方法

    公开(公告)号:US6015856A

    公开(公告)日:2000-01-18

    申请号:US746347

    申请日:1996-11-08

    CPC分类号: C08L77/00 C08L75/04

    摘要: A composite resin material exhibiting excellent physical properties, which is formed by adding semi-rigid or rigid polyurethane resin waste to a thermoplastic reactive resin, a nonreactive resin, a polymer alloy or the like. A first kind of the composite resin material is composed of a crosslinking polyurethane resin and a reactive resin, a nonreactive resin or a polymer alloy, which is formed by kneading the crosslinking polyurethane resin and the reactive resin, the nonreactive resin or the polymer alloy at a predetermined temperature or more. A second kind of the composite resin material is composed of a hydrolysis product of crosslinking polyurethane resin and a solid filler, which are mixed with a nonreactive resin and a polymer alloy by kneading. A third kind of the composite resin material is formed by kneading a moisture-absorbing crosslinking polyurethane resin, a reactive resin and one of a reactive resin, a nonreactive resin and a polymer alloy composed of a resilient rubber material and a thermoplastic resin at a temperature of not less than the hydrolysis temperature of the crosslinking polyurethane resin and not less than the melting point of the one of the nonreactive resin and the polymer alloy.

    摘要翻译: 通过将半刚性或刚性聚氨酯树脂废料添加到热塑性反应性树脂,非反应性树脂,聚合物合金等中而形成的具有优异物理性质的复合树脂材料。 第一种复合树脂材料由交联聚氨酯树脂和反应性树脂,非反应性树脂或聚合物合金组成,其通过将交联聚氨酯树脂和反应性树脂,非反应性树脂或聚合物合金捏合在 预定温度以上。 第二种复合树脂材料由交联聚氨酯树脂的水解产物和固体填料组成,它们通过捏合与非反应性树脂和聚合物合金混合。 第三种复合树脂材料是通过将吸湿性交联聚氨酯树脂,反应性树脂和反应性树脂,非反应性树脂和由弹性橡胶材料和热塑性树脂组成的聚合物合金中的一种在温度 不低于交联聚氨酯树脂的水解温度,不小于非反应性树脂和聚合物合金之一的熔点。

    Film formed from polyethylene-2,6-naphthalate resin, process for
producing said film and package using said film
    97.
    发明授权
    Film formed from polyethylene-2,6-naphthalate resin, process for producing said film and package using said film 有权
    由聚2,6-萘二甲酸乙二醇酯树脂形成的膜,使用所述膜制造所述膜和包装的方法

    公开(公告)号:US5990248A

    公开(公告)日:1999-11-23

    申请号:US149656

    申请日:1998-09-09

    摘要: The present invention relates to a polyethylene-2,6-naphthalate film comprising a resin composed mainly of polyethylene-2,6-naphthalate and having an intrinsic viscosity .eta. in the range of from 0.31 to 0.6, said film having stretch ratios of 1 to 3 times and 1 to 3 times or 3 to 6 times and 1 to 1.8 times respectively in substantially mutually perpendicular directions and a thickness in the range of from 5 to 150 .mu.m;a polyethylene-2,6-naphthalate resin comprising a blend composed mainly of two components of: a polyethylene-2,6-naphthalate resin having an intrinsic viscosity in the range of from 0.3 to 0.5 dl/g and prepared by an esterification reaction of a dicarboxylic acid having a 2,6-naphthalenedicarboxylic acid content of not less than 90% by mole with a glycol having an ethylene glycol content of not less than 90% by mole, or a transesterification and a polyethylene-2,6-naphthalate resin having an intrinsic viscosity in the range of from 0.5 to 0.7 dl/g and prepared by an esterification reaction of a dicarboxylic acid having a 2,6-naphthalenedicarboxylic acid content of not less than 90% by mole with a glycol having an ethylene glycol content of not less than 90% by mole, or a transesterification, the resin blend having an intrinsic viscosity in the range of from 0.31 to 0.68 dl/g;a modified polyethylene-2,6-naphthalate resin prepared by an esterification reaction of a dicarboxylic acid having a 2,6-naphthalenedicarboxylic acid content of not less than 90% by mole with a hydroxy compound having an ethylene glycol content in the range of from 90 to 99.5% by mole and a content of a compound having three or more ester forming functional groups in the range of from 0.5 to 5% by mole, or a transesterification; andpackaging films or packs produced from these resins.

    摘要翻译: 本发明涉及一种聚2,6-萘二甲酸乙二醇酯薄膜,其包含主要由聚2,6-萘二甲酸二乙酯组成的树脂,其特性粘度η为0.31至0.6,所述薄膜的拉伸比为1至 在大致相互垂直的方向分别为3倍和1至3倍或3至6倍和1至1.8倍,厚度为5至150微米; 包含主要由两种成分组成的共混物的聚2,6-萘二甲酸乙二醇酯树脂:特性粘度在0.3至0.5dl / g范围内的聚2,6-萘二甲酸乙二醇酯树脂,并通过酯化反应 具有不小于90摩尔%的乙二醇含量不低于90摩尔%的2,6-萘二甲酸含量的二羧酸或酯交换反应和聚2,6-萘二甲酸乙二醇酯树脂 其特性粘度范围为0.5〜0.7dl / g,通过2,6-二羧酸含量不小于90%摩尔的二羧酸与乙二醇含量的二醇的酯化反应制得 不低于90摩尔%或酯交换反应,该树脂共混物的特性粘度范围为0.31至0.68dl / g; 通过使2,6-萘二甲酸含量为90%以上的二羧酸与羟乙基酯的酯化反应制备的改性聚2,6-萘二甲酸乙二醇酯,所述羟基化合物的乙二醇含量范围为 90〜99.5摩尔%,含有3个以上酯形成官能团的化合物的含量为0.5〜5摩尔%,或酯交换反应。 以及由这些树脂制成的包装膜或包装。

    Method and apparatus for gas concentration detection and manufacturing
method of the apparatus
    98.
    发明授权
    Method and apparatus for gas concentration detection and manufacturing method of the apparatus 失效
    气体浓度检测方法及装置及其制造方法

    公开(公告)号:US5980710A

    公开(公告)日:1999-11-09

    申请号:US64155

    申请日:1998-04-22

    摘要: An A/F sensor generates a current signal corresponding to an air-fuel ratio in response to a voltage applied by a bias control circuit. After a sensor current is received as a voltage signal via a voltage follower, it is outputted to an A/D converter having a predetermined input voltage range, 0 to 5V. A sensor current detection circuit has a plurality of current detection resistors. In order to variably set the resistance value by the sensor current detection circuit, a switch circuit is switched in accordance with the sensor current depending on whether the A/F value to be detected is in the zone near the stoichiometric ratio or in other air-fuel ratio zones.

    摘要翻译: 响应于由偏置控制电路施加的电压,A / F传感器产生对应于空燃比的电流信号。 在通过电压跟随器接收到作为电压信号的传感器电流之后,将其输出到具有0至5V的预定输入电压范围的A / D转换器。 传感器电流检测电路具有多个电流检测电阻。 为了通过传感器电流检测电路可变地设置电阻值,根据检测的A / F值是否处于接近化学计量比的区域或其他空气 - 电流检测电路中,根据传感器电流切换开关电路, 燃料比区。

    Disk player
    99.
    发明授权
    Disk player 失效
    磁盘播放器

    公开(公告)号:US5917787A

    公开(公告)日:1999-06-29

    申请号:US903338

    申请日:1997-07-30

    IPC分类号: G11B17/22 G11B17/26 G11B17/30

    摘要: A disk player including a 1 DIN size housing, a plurality of disk holders stacked in the housing, a selecting member for moving the disk holders to provide a space below a selected disk holder, and a driving member for moving into the space and aligning with a center of a disk supported on the selected disk holder. Each disk holder has a recessed portion for receiving a disk therein such that the disks are horizontal, and projections which are slidably connected to the housing such that the disk holders are only movable in a vertical direction within the housing. The selecting member is slidable in the horizontal direction and includes a plurality of elongated guide grooves, each elongated guide groove receiving the projection extending from one of the disk holders such that movement of the selecting member relative to the housing causes movement of a selected disk holder in the first direction. The driving member is mounted on a drive base which pivots to position the driving member under the disk.

    摘要翻译: 一种盘式播放器,包括1 DIN尺寸的壳体,多个盘保持器堆叠在壳体中,选择构件用于移动盘保持器以在选定的盘保持器下方提供空间,以及驱动构件,用于移动到空间中并与 支撑在所选磁盘架上的磁盘的中心。 每个盘保持器具有用于在其中容纳盘的水平的凹部,以及可滑动地连接到壳体的突起,使得盘保持器仅能够在壳体内沿垂直方向移动。 选择构件可在水平方向上滑动并且包括多个细长导向槽,每个细长导向槽容纳从盘保持器之一延伸的突起,使得选择构件相对于壳体的运动导致选定的盘保持架 在第一个方向。 驱动构件安装在驱动基座上,该驱动基座枢转以将驱动构件定位在盘下。