公开(公告)号：WO1998000819A2

公开(公告)日：1998-01-08

申请号：PCT/IL1997000192

申请日：1997-06-15

Applicant: ELDAT COMMUNICATION LTD. ,  TEICHER, Mordechai ,  HALPERIN, Avner

Inventor： ELDAT COMMUNICATION LTD.

IPC: G08B00/00

CPC classification number: G05D1/0217 ,  G05D2201/0216

Abstract: A guidance system for guiding a user to selected targets located within a defined area, such as a warehouse, museum, parking garage, etc., includes a portable unit to be carried by each user and having a memory for storing target information identifying a selected target within the defined area, and a transmitter for transmitting signals identifying the selected target within the defined area. The system further includes at least one changeable guidance sign at a predetermined location within the defined area for receiving signals transmitted by a portable unit and for displaying stored guidance information of the location of a target corresponding to a signal transmitted from the portable unit, and/or a plurality of target devices at the target location for receiving target signals transmitted by a portable unit and for indicating that a received target signal identifies the respective target.

Abstract translation: 用于将用户引导到位于诸如仓库，博物馆，停车库等的限定区域内的所选目标的引导系统包括由每个用户携带的便携式单元，并且具有用于存储标识所选择的目标信息的存储器 在定义的区域内的目标，以及用于发送标识所定义区域内的所选择的目标的信号的发射机。 所述系统还包括在所述限定区域内的预定位置处的至少一个可更改的指示符号，用于接收由便携式单元发送的信号，并且用于显示与从便携式单元发送的信号相对应的目标位置的存储引导信息，和/ 或目标位置处的多个目标设备，用于接收由便携式单元发送的目标信号，并用于指示所接收的目标信号识别相应的目标。

公开(公告)号：WO1998018094A1

公开(公告)日：1998-04-30

申请号：PCT/IL1997000339

申请日：1997-10-22

Applicant: ELDAT COMMUNICATION LTD. ,  TEICHER, Mordechai ,  HALPERIN, Avner

Inventor： ELDAT COMMUNICATION LTD.

IPC: G06F17/60

CPC classification number: G06Q30/02

Abstract: A personal shopping system, including personal shopping devices (6) carried with customers during purchase and selectively communicating with the store computer (2) and a point of sale device (8). The system further includes a first storage device (55) assigned to each customer with information regarding the customer's shopping profile; and a second storage device (52) assigned to the customer, with information on special offers of reduced prices on selected items, the special offers generated by the store computer (2) in accordance with the contents of the first storage device (55).

Abstract translation: 个人购物系统，包括在购买期间与客户携带的个人购物设备（6），并且与商店计算机（2）选择性地通信以及销售点设备（8）。 该系统还包括向每个顾客分配关于顾客购物简档的信息的第一存储装置（55） 以及分配给顾客的第二存储装置（52），具有关于所选项目的降价优惠的信息，由商店计算机（2）根据第一存储装置（55）的内容产生的特别优惠。

公开(公告)号：WO1997039398A2

公开(公告)日：1997-10-23

申请号：PCT/IL1997000121

申请日：1997-04-09

Applicant: ELDAT COMMUNICATION LTD.

Inventor： ELDAT COMMUNICATION LTD. ,  HALPERIN, Avner ,  TEICHER, Mordechai

IPC: G06F00/00

CPC classification number: G06K7/1097 ,  G06K17/0022 ,  G06Q10/087 ,  G06Q20/203

Abstract: A product monitoring system for monitoring a variety of products grouped according to their identities on shelves, includes a central computer storing the identification of each group of products on the shelves; a plurality of electronic shelf labels, each located adjacent to a shelf for a group of products, communicating with the central computer, storing the identification of the respective group of products, displaying information relating to the respective group of products, and reading out the identification of the respective group of products; a plurality of portable units each to be carried by a user of the system; and a record memory for each portable unit. Each portable unit includes a read-in device capable of establishing a short-range communication link with the read-out device of each electronic shelf label for reading in the product identification and for recording same in the record memory for the respective portable unit.

Abstract translation: 用于监控根据其在货架上的身份分组的各种产品的产品监控系统，包括存储货架上每组产品的识别的中央计算机; 多个电子货架标签，每个电子货架标签分别位于与一组产品的货架相邻的位置，与中央计算机通信，存储相应产品组的标识，显示与各组产品相关的信息，以及读出标识 的各组产品; 多个便携式单元，各自由系统的用户携带; 和每个便携式单元的记录存储器。 每个便携式单元包括能够与每个电子货架标签的读出装置建立短距离通信链路的读入装置，用于读取产品标识并将其记录在相应便携式装置的记录存储器中。

公开(公告)号：WO9739398A3

公开(公告)日：1998-02-05

申请号：PCT/IL9700121

申请日：1997-04-09

Applicant: ELDAT COMMUNICATION LTD

Inventor： HALPERIN AVNER ,  TEICHER MORDECHAI

IPC: G07G1/00 ,  G06K7/10 ,  G06K17/00 ,  G06Q10/00 ,  G06Q30/00 ,  G06Q50/00 ,  G07G1/12 ,  G07G1/14 ,  G06F

CPC classification number: G06K7/1097 ,  G06K17/0022 ,  G06Q10/087 ,  G06Q20/203

Abstract: (57) Abstract A product monitoring system (1) for monitoring a variety of products grouped according to their identities on shelves, includes a central computer (2) storing the identification of each group of products on the shelves; a plurality of electronic shelf labels (7), each located adjacent to a shelf for a group of products, communicating with the central computer (2), storing the identification of the respective group of products, displaying information relating to the respective group of products, and reading out the identification of the respective group of products; a plurality of portable units (6) each to be carried by a user of the system (1); and a record memory (55) for each portable unit (6). Each portable unit (6) includes a read-in device (30) capable of establishing a short-range communication link (10) with the read-out device (21) of each electronic shelf label (7) for reading in the product identification and for recording same in the record memory (55) for the respective portable unit (6).

公开(公告)号：WO9800819A3

公开(公告)日：1998-06-25

申请号：PCT/IL9700192

申请日：1997-06-15

Applicant: ELDAT COMMUNICATION LTD ,  TEICHER MORDECHAI ,  HALPERIN AVNER

Inventor： TEICHER MORDECHAI ,  HALPERIN AVNER

IPC: G01S19/19 ,  G05D1/02 ,  G08B

CPC classification number: G05D1/0217 ,  G05D2201/0216

Abstract: A guidance system for guiding a user to selected targets located within a defined area (10), such as a warehouse, museum, parking garage, etc., includes a portable unit (14) to be carried by each user and having a memory (31) for storing target information identifying a selected target within the defined area (10), and a transmitter (35) for transmitting signals identifying the selected target within the defined area (10). The system further includes at least one changeable guidance sign (15) at a predetermined location within the defined area (10) for receiving signals transmitted by a portable unit (14) and for displaying stored guidance information of the location of a target corresponding to a signal transmitted from the portable unit (14), and/or a plurality of target devices (16) at the target location for receiving target signals transmitted by a portable unit (14) and for indicating that a receiving target signal identifies the respective target.

公开(公告)号：WO1996032683A1

公开(公告)日：1996-10-17

申请号：PCT/US1996004848

申请日：1996-04-10

Applicant: HELFGOTT & KARAS, P.C. ,  ELDAT COMMUNICATION LTD. ,  TEICHER, Mordechai ,  HALPERIN, Avner

Inventor： HELFGOTT & KARAS, P.C. ,  ELDAT COMMUNICATION LTD.

IPC: G06F17/06

CPC classification number: G06Q30/02 ,  G06Q10/087 ,  G06Q20/20 ,  G06Q20/201 ,  G06Q20/203 ,  G06Q20/204 ,  G06Q20/208 ,  G06Q30/0238 ,  G06Q30/0251 ,  G06Q30/0268 ,  G06Q30/0283 ,  G06Q30/0601

Abstract: A data processor system for promoting sales of products includes price storage devices (101) for storing basic price information (112); criteria storage devices (101) for storing predetermined criteria to be used in determining sales promotion prices; sensors (105) for sensing the predetermined criteria (116); a data processor for receiving data from the above, and for automatically determining sales promotion prices of the products in accordance with the received data; and electronic displays (102) controlled by the data processor for displaying the sales promotion prices. Also described is an interactive changeable display particularly useful in the sales promotion system, but also useful for other applications, such as for providing routing instructions to a plurality of destinations.

Abstract translation: 一种用于促进产品销售的数据处理器系统包括用于存储基本价格信息的价格存储装置（101）（112）; 标准存储装置（101），用于存储用于确定促销价格的预定标准; 传感器（105），用于感测预定标准（116）; 数据处理器，用于从上述接收数据，并根据接收的数据自动确定产品的促销价格; 以及由数据处理器控制的用于显示促销价格的电子显示器（102）。 还描述了在促销系统中特别有用的交互式可变显示器，但是也可用于其他应用，例如用于向多个目的地提供路由指令。

公开(公告)号：US20030091878A1

公开(公告)日：2003-05-15

申请号：US10014327

申请日：2001-11-13

Applicant: ELDAT COMMUNICATION LTD.

Inventor： Oren Rosenfeld ,  Jonathan Russell Goldstein

IPC: H01M008/06 ,  H01M004/92 ,  H01M004/96 ,  H01M008/10

CPC classification number: H01M8/065 ,  C01B3/08 ,  Y02E60/36

Abstract: An electric power generator including a fuel cell, which includes a fuel cell anode and a fuel cell cathode separated by at least one proton exchange membrane and a hydrogen generator operative to provide molecular hydrogen to the fuel cell anode. The hydrogen generator includes a catalyst and employing a water-based fuel including one of salts, bases and acids, as well as at least one of zinc, magnesium, iron and aluminum. A method for electrical power generation using a fuel cell is also disclosed.

Abstract translation: 一种包括燃料电池的发电机，其包括燃料电池阳极和由至少一个质子交换膜分离的燃料电池阴极和用于向燃料电池阳极提供分子氢的氢发生器。 氢发生器包括催化剂，并且使用包括盐，碱和酸中的一种的水基燃料，以及锌，镁，铁和铝中的至少一种。 还公开了一种使用燃料电池的发电方法。

公开(公告)号：US20040159702A1

公开(公告)日：2004-08-19

申请号：US10776367

申请日：2004-02-10

Applicant: ELDAT COMMUNICATION LTD.

Inventor： Oren Rosenfeld

IPC: G06K015/00

CPC classification number: G09F3/204 ,  G06Q20/201 ,  G06Q20/203 ,  G09F3/208 ,  G09F9/30 ,  G09F9/35

Abstract: This invention discloses an electronic shelf label including an LCD display, a housing including a protective at least partially transparent cover layer disposed over the LCD display and in spaced relationship thereto, and an at least partially transparent intermediate layer formed over the LCD display and substantially filling a space between the LCD display and the protective at least partially transparent cover layer.

Abstract translation: 本发明公开了一种电子货架标签，其包括LCD显示器，壳体，其包括设置在LCD显示器上并与其间隔开的保护性的至少部分透明的覆盖层，以及至少部分透明的中间层，形成在LCD显示器上并基本上填充 在LCD显示器和保护性至少部分透明的覆盖层之间的空间。

公开(公告)号：US20030091503A1

公开(公告)日：2003-05-15

申请号：US10014328

申请日：2001-11-13

Applicant: ELDAT COMMUNICATION LTD.

Inventor： Oren Rosenfeld ,  Jonathan Russell Goldstein ,  Nimrod Sandlerman

IPC: C01B003/08

CPC classification number: B60L11/1809 ,  H01M2250/20 ,  H01M2250/402 ,  Y02B90/12 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/14 ,  Y02T90/32

Abstract: A hydrogen-fueled motor vehicle including at least one hydrogen-fueled locomotion subsystem and at least one refuelable hydrogen generator operative to supply hydrogen fuel to the hydrogen-fueled locomotion subsystem on demand. The refuelable hydrogen generator includes at least one electrochemical reactor operative to generate the hydrogen fuel from water on demand and a refueling subsystem providing at least one of water, electrolyte, hydrogen, a metal containing material and electrical power to the electrochemical reactor. A refueling method is also provided.

Abstract translation: 一种氢燃料汽车，其包括至少一个氢燃料运动子系统和至少一个可加氢氢气发生器，其可操作以根据需要向氢燃料运动子系统提供氢燃料。 可加氢氢发生器包括至少一个电化学反应器，用于根据需要从水中产生氢燃料;以及加油子系统，其向电化学反应器提供水，电解质，氢，含金属材料和电力中的至少一种。 还提供加油方法。

公开(公告)号：AU4720697A

公开(公告)日：1998-05-15

申请号：AU4720697

申请日：1997-10-22

Applicant: ELDAT COMMUNICATION LTD

Inventor： TEICHER MORDECHAI ,  HALPERIN AVNER

IPC: G06Q30/00 ,  G06F17/60 ,  G06F17/40