Drawing device with multimedia enhancement
    2.
    发明授权
    Drawing device with multimedia enhancement 失效
    具有多媒体增强功能的绘图设备

    公开(公告)号:US5867914A

    公开(公告)日:1999-02-09

    申请号:US599221

    申请日:1996-02-09

    CPC分类号: B43L1/126 B43L1/00 B43L13/046

    摘要: A multimedia enhancement for an amusement device includes a sound synthesizer for creating a user perceptible signal, such as an audio signal, in response to selective actuation of the controls of the amusement device. The amusement device includes a screen for displaying a viewer perceptible image and a pair of rotary control knobs operatively associated with rotary switches and a selectably actuable on-off switch to provide amusing sounds and feedback indicative of the operator's use of the control knobs. The sound synthesizer is programmed to also create one of a series of sounds from a plurality of families of sounds in a predetermined sequence in response to actuation of the control elements by the user or randomly.

    摘要翻译: 用于娱乐设备的多媒体增强包括响应于对娱乐设备的控制的选择性启动而产生用户可感知信号(例如音频信号)的声音合成器。 娱乐装置包括用于显示观看者可感知图像的屏幕和与旋转开关可操作地相关联的一对旋转控制旋钮和可选择地致动的开 - 关开关,以提供有趣的声音和指示操作者使用控制旋钮的反馈。 声音合成器被编程为响应于用户或随机的控制元件的致动,以预定顺序从多个声音族中产生一系列声音中的一个。

    Dual seat for material handling equipment
    5.
    发明授权
    Dual seat for material handling equipment 失效
    双座用于物料搬运设备

    公开(公告)号:US4252368A

    公开(公告)日:1981-02-24

    申请号:US64114

    申请日:1979-08-06

    IPC分类号: B60N2/38 B60N1/02

    CPC分类号: B60N2/10 B60N2/38

    摘要: A dual seat arrangement for an earthworking vehicle consists of a first seat including a seat cushion fixed to the vehicle body and a backrest pivotally supported on the vehicle body about a generally horizontal first pivot axis. A second rearwardly facing seat is pivoted on the vehicle body about a second parallel horizontal axis and the backrest and second seat are interconnected by a rigid link so that the two move as a unit between generally horizontal and generally vertical positions which respectively define the operative position for the rearwardly facing seat and the operative position for the forwardly facing backrest. A single releasable latch means is utilized for defining the upright position while the generally horizontal position is defined by supporting the seat directly on the vehicle frame structure.

    摘要翻译: 用于土方工程车辆的双座椅装置由包括固定到车身的座垫的第一座椅和围绕大致水平的第一枢转轴线可枢转地支撑在车身上的靠背构成。 第二个向后的座椅在车体上围绕第二平行水平轴线枢转,并且靠背和第二座椅通过刚性连杆相互连接,使得两者作为一个单元在大致水平和大致垂直的位置之间移动,分别限定操作位置 用于向后朝向的座椅和用于朝前靠背靠背的操作位置。 单个可释放的闩锁装置用于限定直立位置,而通过将座椅直接支撑在车辆框架结构上来限定大致水平的位置。

    Spring type projectile projecting device
    6.
    发明授权
    Spring type projectile projecting device 失效
    弹簧式弹丸投射装置

    公开(公告)号:US3968784A

    公开(公告)日:1976-07-13

    申请号:US548263

    申请日:1975-02-10

    申请人: Larry E. Miller

    发明人: Larry E. Miller

    IPC分类号: F41B7/00

    CPC分类号: F41B7/003

    摘要: A plastic pistol shaped toy dart gun having a barrel with a non-circular muzzle opening for a suction cup ended dart shaft having a cooperating cross section with that opening; which barrel houses a helical compressible dart ejecting spring and has extending along the side of the barrel, the longer leg of an L-shaped trigger pivoted centrally of this leg. This trigger has a hook at the outer end of this longer leg for engaging a notch in the shaft of the dart for cocking the gun, and at the inner end of the longer leg a spring side engagable portion for insuring engagement of the hook when the proper dart is properly inserted into the gun. The barrel also contains opposite this spring engagable portion on the trigger, a spring deflector cam to urge the compressed spring against this engagable portion of the trigger for further insuring engagement of the hook into the notch in the dart's shaft for cocking the gun.

    摘要翻译: 一种塑料手枪式玩具飞镖枪,具有一个带有非圆形枪口的枪管,用于一个具有与该开口配合的截面的吸盘终止飞镖轴; 哪个桶容纳螺旋可压缩的弹射弹簧并且沿着枪管的侧面延伸,L形触发器的较长的腿在该腿的中心枢转。 该触发器在该长腿的外端具有钩,用于接合飞镖的轴中的切口用于起动枪,并且在长腿的内端具有弹簧侧可接合部分,用于确保钩的接合 适当的飞镖正确插入枪内。 枪管还包括与触发器上的该弹簧接合部分相对的弹簧偏转器凸轮,用于将压缩弹簧推压到触发器的该可接合部分,以进一步确保钩子进入飞镖轴中的凹口以用于起动枪。

    Process for the acylation of lactams
    7.
    发明授权
    Process for the acylation of lactams 失效
    内酰胺酰化的方法

    公开(公告)号:US5510477A

    公开(公告)日:1996-04-23

    申请号:US204113

    申请日:1994-03-01

    摘要: High quality acyl lactam imides are prepared by reacting an acyl lactam of the formula ##STR1## where 5 carbon atoms and an acylating acid of the formula R'CO.sub.2 H or by reacting a lactam, an anhydride of the formula (RCO).sub.2 O where R is 1 to 5 carbon atoms and an acylating acid, preferably in the presence of a base catalyst. The process affords acyl lactam imides in high yield and at lower reaction temperatures by providing for the removal of volatile carboxylic acid by-products under vacuum or by the use of a stripping gas. The acyl lactam imides are particularly suited for use as bleach activators in detergent compositions.

    摘要翻译: 优选的酰基内酰胺通过使式(IMAGE)的酰基内酰胺与5碳原子和式R'CO2H的酰化酸反应,或通过使内酰胺,式(RCO)2 O的酸酐反应其中R为 1至5个碳原子和酰化酸,优选在碱催化剂存在下进行。 该方法通过提供在真空下或通过使用汽提气体除去挥发性羧酸副产物而以高产率和较低的反应温度提供酰基内酰胺。 酰基酰亚胺特别适合用作洗涤剂组合物中的漂白活化剂。

    Process for reducing the levels of nitrite contaminants in amine oxide
surfactants
    8.
    发明授权
    Process for reducing the levels of nitrite contaminants in amine oxide surfactants 失效
    降低氧化胺表面活性剂中亚硝酸盐污染物含量的方法

    公开(公告)号:US5466870A

    公开(公告)日:1995-11-14

    申请号:US286844

    申请日:1994-08-05

    CPC分类号: C07C291/04

    摘要: Amine oxide surfactants contaminated with nitrite are treated under acidic conditions with materials such as maleic acid and diethylenetriaminepentaacetate (DTPA) to reduce nitrite levels below 1 ppm. Thus, C.sub.12-13 dimethyl amine is oxidized with hydrogen peroxide in the presence of maleic acid and DTPA to reduce nitrite levels. The resulting nitrite-free amine oxide is employed in various detergent compositions.

    摘要翻译: 用亚硝酸盐污染的氧化亚胺表面活性剂在酸性条件下用马来酸和二亚乙基三胺五乙酸酯(DTPA)等物质处理,以将亚硝酸盐含量降至1ppm以下。 因此,在马来酸和DTPA存在下,用过氧化氢氧化C12-13二甲基胺以降低亚硝酸盐含量。 所得到的无亚硝酸盐氧化胺用于各种洗涤剂组合物中。

    Illumination device for exterior mirror

    公开(公告)号:US06582109B2

    公开(公告)日:2003-06-24

    申请号:US09822111

    申请日:2001-03-30

    申请人: Larry E. Miller

    发明人: Larry E. Miller

    IPC分类号: B60R112

    CPC分类号: B60Q1/2665 B60R1/1207

    摘要: An illumination device for an exterior rearview mirror of a vehicle comprises a bulb holder which comprises a pair of stamped terminals and a housing which is preferably injection molded about the stamped terminals. One end of the stamped terminals provides for connection to a light bulb or other illumination source, while the other end of the stamped terminals provides for electrical connection to a vehicle or mirror wiring harness. Preferably, the body of the bulb holder is molded from a soft plastic material to facilitate easy insertion and removal of the bulb holder in the mirror assembly, and to further ease connection of the vehicle wiring harness to the wiring terminals. The soft plastic molding further provides a water-tight seal between the body and the stamped terminals and between the body and the illumination device of the rearview mirror assembly.