公开(公告)号：WO1991011787A1

公开(公告)日：1991-08-08

申请号：PCT/US1990007659

申请日：1990-12-27

Applicant: PAC-TEC, INC.

Inventor： PAC-TEC, INC. ,  HEDGEWICK, Peter

IPC: G08B05/00

CPC classification number: E01F9/553

Abstract: A reflective pavement marker (10) of the type having a shell-like housing (12) of synthetic resin or other moldable material with a reflective end wall (20) of light transmitting material and a filler of epoxy or other potting material. The reflective end wall (20) is formed with retro-directive reflective elements of cube corner type. The end wall (32) is dished so that light rays reflected from the array of cube corner reflective element converge to enhance the candle power of the reflective light. Also disclosed is a method and apparatus (50 and 52) for making the device.

公开(公告)号：WO1991006078A1

公开(公告)日：1991-05-02

申请号：PCT/US1990005776

申请日：1990-10-10

Applicant: CHOI, Robert, S. ,  KONG, C., Kwai ,  CHOI, Oong

IPC: G08B05/00

CPC classification number: H05B33/0818 ,  G08B5/38 ,  H05B33/0803 ,  H05B39/09 ,  Y02B20/346 ,  Y10S362/80

Abstract: A device includes a flashing safety warning light in which a superluminescent light-emitting diode light source (SLD1-SLDn) is driven by power driver (PD) supplied by a high frequency oscillator (HFO) with an oscillatory drive signal at a visually imperceptible but highly efficient operating frequency, the oscillatory drive signal preferably being a pulse signal of 1 to 5 KHz, to cause the light source to be illuminated and extinguished at the oscillatory drive signal frequency, such that extinction of the light source is not visually perceptible. The oscillatory drive signal is in turn gated on and off in accordance with a gating signal from a low frequency oscillator (LFO) at a low, highly visually perceptible frequency in the range of 3 to 12 Hz with a pulse duty cycle of between 10 to 60 % in order to cause the light source to be visually perceived as flashing on and off at the gating signal frequency in an attention-attracting manner.

Abstract translation: 一种装置包括闪烁的安全警示灯，其中超激光发光二极管光源（SLD1-SLDn）由在高视频不可察觉的振荡驱动信号下由高频振荡器（HFO）提供的功率驱动器（PD）驱动，但是 振荡驱动信号优选为1〜5KHz的脉冲信号，使得光源在振荡驱动信号频率下被点亮和熄灭，使得光源的消光在视觉上不可察觉。 根据来自低频振荡器（LFO）的门控信号，振荡驱动信号在3至12Hz的范围内的低，高视觉感知频率下进行选通和脉冲占空比，脉冲占空比介于10到 以引起注意的方式在门控信号频率下视觉上将光源视为闪烁的60％。

公开(公告)号：WO1989008902A1

公开(公告)日：1989-09-21

申请号：PCT/FR1989000113

申请日：1989-03-15

Applicant: GRIFFON, André

IPC: G08B05/00

CPC classification number: G08B5/004 ,  F21L2/00 ,  G08B5/006 ,  G08B5/38

Abstract: The device described comprises a flexible support provided with electroluminescent diodes which are fed via their conductive lugs from a battery through an electric circuit. The diodes (6) are fixed to rigid printed circuit boards (7), which are independent of one another. The flexible support (1) consists of a twin-wall material (2 and 3) between which are placed the rigid boards (7) and flexible connecting conductors of the electric circuit. One (2) of these walls is provided with holes (4) surrounded by rigid eyelets (5) through which are inserted the electroluminescent diodes (6) in a freely sliding manner.

Abstract translation: 所描述的装置包括具有电致发光二极管的柔性支撑件，电致发光二极管通过其电路通过其电导体从电池馈送。 二极管（6）固定在彼此独立的刚性印刷电路板（7）上。 柔性支撑件（1）由双壁材料（2和3）组成，其间放置有电路板的刚性板（7）和柔性连接导体。 这些壁中的一个（2）设置有由刚性孔眼（5）围绕的孔（4），电子发光二极管（6）以自由滑动的方式插入其中。

公开(公告)号：WO1996025728A1

公开(公告)日：1996-08-22

申请号：PCT/US1996001849

申请日：1996-02-12

Applicant: TURCK, INC.

Inventor： TURCK, INC. ,  ROBERT, E., Svacina

IPC: G08B05/00

CPC classification number: G05B19/0423 ,  G05B2219/21009 ,  G05B2219/21127 ,  G05B2219/25458

Abstract: An apparatus and method for combining sensor input signals using solid state logic devices, and without signal degradation. Sensor input signals (22 and 23) are isolated and conditioned (34 and 36) before combination. A new output signal (24) is generated, allowing use of multiple solid state logic devices in series without signal degradation. Light emitting diodes (28, 29, 30) show input and output signal status. Quick disconnects allow easy changeover to a new device.

Abstract translation: 一种用于使用固态逻辑器件组合传感器输入信号并且没有信号劣化的装置和方法。 传感器输入信号（22和23）在组合之前被隔离和调节（34和36）。 产生新的输出信号（24），允许串联使用多个固态逻辑器件而不会降低信号。 发光二极管（28,29,30）显示输入和输出信号状态。 快速断开连接允许轻松切换到新设备。

公开(公告)号：WO1991018374A1

公开(公告)日：1991-11-28

申请号：PCT/GB1991000753

申请日：1991-05-13

Applicant: DAKIN, Edgar, Stephen, Roy ,  DAKIN, Dorothy

IPC: G08B05/00

CPC classification number: G09F21/02 ,  F21L2/00 ,  G08B5/006

Abstract: The invention provides that a visibility aid (2) is provided which provides an improved visibility to the object, person or animal to which it is affixed. A flexible sheet of material is provided with light source means (14) mounted therein such that the material, which may include reflective properties, is visible to onlookers upon the illumination of said light source means (14). Provision may also be provided for the inclusion therein of an automatic switching mechanism (18).

Abstract translation: 本发明提供了一种提供可见性辅助件（2），其提供对其所固定的物体，人或动物的改进的可视性。 柔性材料片设置有安装在其中的光源装置（14），使得在所述光源装置（14）的照明时，可包括反射性质的材料在旁观者中是可见的。 还可以提供用于包括自动切换机构（18）的规定。

公开(公告)号：WO1997015034A1

公开(公告)日：1997-04-24

申请号：PCT/US1996014160

申请日：1996-08-21

Applicant: GUIM, Raul ,  GUIM, Elena

IPC: G08B05/00

CPC classification number: B60Q9/00 ,  E05B11/00 ,  E05B43/005 ,  E05B45/0605 ,  E05B45/10 ,  G08B21/24

Abstract: A key reminder device for use in combination with a key lock mechanism (24) having an adjustable timer (45) with a predetermined timer interval electrically coupled to a replaced power supply (42). The timer (45) is energized upon detection of a conventional key (32) inserted into the lock key mechanism (24). Should the key (32) remain in the key lock mechanism (24) beyond a predetermined time, the timer (45) will activate an audible alarm (44) to remind the owner of the keys to remove them. Should the timer (45) be set at a low level, the device operates to indicate the presence of a key (32). When used in combination with a visual indicator, the key reminder provides an indicator of door entry to the hearing impaired.

Abstract translation: 一种钥匙提醒装置，其与具有可调定时器（45）的键锁定机构（24）结合使用，该定时器具有预定的定时间隔电流耦合到更换的电源（42）。 在检测到插入锁键机构（24）中的常规键（32）时，定时器（45）被通电。 如果钥匙（32）超过预定时间保持在钥匙锁定机构（24）内，则定时器（45）将激活声音报警器（44）以提醒钥匙的所有者以将其移除。 如果定时器（45）被设置为低电平，则设备操作以指示键（32）的存在。 当与视觉指示器结合使用时，钥匙提醒提供了对听力障碍者进入门的指示器。

公开(公告)号：WO1994015323A1

公开(公告)日：1994-07-07

申请号：PCT/US1993012421

申请日：1993-12-17

Applicant: YENZER, Scott, H. ,  PATULLO, Pasquale

IPC: G08B05/00

CPC classification number: G08B5/00

Abstract: An aerial marker device (22) includes a bracket (34) to attach the device to an elevated structure such as a power line (14). A body (58) is attached to the bracket (34) and includes an outer envelope (52) which is inflatable to provide the desired shape of the aerial marker device (22).

Abstract translation: 空中标记装置（22）包括用于将装置附接到诸如电力线（14）的升高的结构的支架（34）。 主体（58）附接到支架（34）并且包括可以充气以提供所需空中标记装置（22）形状的外壳（52）。

公开(公告)号：WO1994008320A1

公开(公告)日：1994-04-14

申请号：PCT/US1992008132

申请日：1992-09-28

Applicant: ORMOS, Kleopatra ,  ORMOS, Zoltan, S.

Inventor： ORMOS, Kleopatra

IPC: G08B05/00

CPC classification number: G07C9/00857 ,  G07C9/00817 ,  G07C2009/00761 ,  G07C2009/00849 ,  G07C2009/00888

Abstract: A feature of the system is that there is neither master-key nor emergency-code by the manufacturers of by said authorized people to unlock a closure. The only authorized person for a lock (200) is its owner him/herself. According to the invention the new features are achieved by using class-codes and unique-codes as parts of the messages between the locks (200) and the keys (100), as well as of dynamic, elative "labels" for the proper keys in the lock's memory. These labels are authorities: indicating whether a key is able to make another key (subsequently inserted in the same lock) (de)assign to that lock; and parents: indicating which one of the authority possessing keys made a key proper in the lock.

Abstract translation: 该系统的一个特点是所述授权人员的制造商​​既没有主密钥也没有紧急代码来解锁关闭。 唯一授权的人（200人）是其所有者。 根据本发明，通过使用类代码和唯一代码作为锁（200）和键（100）之间的消息的一部分以及用于适当键的动态，有用的“标签”来实现新特征 在锁的记忆中。 这些标签是权限：指示密钥是否能够将另一个密钥（随后插入同一个锁）（de）分配给该锁; 和父母：指示拥有钥匙的权限中的哪一个在锁中是正确的。

公开(公告)号：WO1992007342A1

公开(公告)日：1992-04-30

申请号：PCT/US1991007482

申请日：1991-10-10

Applicant: INTELLIKEY CORPORATION

Inventor： INTELLIKEY CORPORATION ,  MALINOWSKI, Christopher, W. ,  MELLEN, Michael, R. ,  DANILE, Peter, S. ,  CHHATWAL, Kn, Singh ,  DISBROW, James, E.

IPC: G08B05/00

CPC classification number: G07C9/00309 ,  G07C9/00857 ,  G07C2009/00388 ,  G07C2009/00412 ,  G07C2009/00603 ,  G07C2009/00785

Abstract: A system for controllably actuating a lock mechanism (30, 32) has a lock actuator control unit arranged to receive a key (12) and to communicate with a programmable key control unit contained within the key. The lock actuator control unit contains a power supply (26) for supplying power to the key control unit, so that a transfer of communication signals between the key control unit and the lock actuator control unit may take place. A key is configured to engage the lock actuator control unit, the key containing a programmable key control unit which stores information representative of the ability of the key to cause the lock actuator control unit to actuate the lock mechanism and which receives power for its operation from the lock actuator unit.

Abstract translation: 用于可控地致动锁定机构（30,32）的系统具有锁定致动器控制单元，该锁定致动器控制单元布置成接收钥匙（12）并与包含在钥匙内的可编程钥匙控制单元进行通信。 锁定致动器控制单元包括用于向键控制单元供电的电源（26），从而可以在键控制单元和锁定致动器控制单元之间传送通信信号。 钥匙被配置为接合锁定致动器控制单元，钥匙包含可编程键控制单元，该可编程键控制单元存储表示钥匙的能力的信息，以使锁定致动器控制单元致动锁定机构，并且其接收来自其操作的电力 锁定致动器单元。

公开(公告)号：WO1982002972A1

公开(公告)日：1982-09-02

申请号：PCT/US1982000189

申请日：1982-02-16

Applicant: NCR CORP

Inventor： NCR CORP ,  PAGANINI BRUNO JOSE ,  ANAVIL YODHIN ,  HALE WILLIAM JOEL ,  LEE KWANG HIE

IPC: G08B05/00

CPC classification number: G08B3/1008 ,  G07C11/00 ,  G07C2011/04

Abstract: Customer queue control apparatus for an establishment having a plurality of service stations (40-50) utilizes a main queue and a plurality of local queues having not more than two members, at the individual service stations (40-50). A switch (66) detects the presence of a customer at the head of the main queue and keys (52) at the individual service stations (40-50) are utilized by the operators to signal that the station is open for business or that a customer has left the station after service. A synthesized voice message directs the customer to a local queue determined to have the expected minimum waiting time, dependent on the number of customers in each local queue, and the probable service time per customer in each local queue.

Abstract translation: 用于具有多个服务站（40-50）的机构的客户队列控制装置在各个服务站（40-50）处使用具有不超过两个成员的主队列和多个本地队列。 开关（66）检测在主队列的头部处的顾客的存在，并且在各个服务站（40-50）处的钥匙（52）被操作者用来表示该车站是开放营业的，或者 客户服务后离开了车站。 合成语音消息指导客户到本地队列，该队列被确定为具有预期最小等待时间，取决于每个本地队列中的客户数量以及每个本地队列中每个客户的可能的服务时间。