公开(公告)号：US20080127966A1

公开(公告)日：2008-06-05

申请号：US10579384

申请日：2004-11-18

申请人： Ofer Dagan

发明人： Ofer Dagan

IPC分类号： F24J2/04

CPC分类号： F28D20/0039 ,  F24S20/40 ,  F24S40/70 ,  F24S60/30 ,  F24S70/65 ,  F24S90/10 ,  F28D2020/0086 ,  Y02E10/44 ,  Y02E60/142 ,  Y02E70/30 ,  Y10T29/49355

摘要： An integral storage-collector solar water-heating system is disclosed. The system includes a tank and two absorbers, wherein the entire system is full of water. The water circulation goes from the bottom of the tank trough a fine-tube absorber plate, which is located between a transparent cover exposed to the sun and an insulated plate. The heated water passes through a second absorber that heats them to a usage temperature and cause them flows into the tank's space. The second absorber is created between the exposed wall of the tank, by a grid of tunnels that are grooved in a thermally insulated layer that are attached to the inside walls of the tank. The second absorber is covered with transparent cover too. The water flow into the upper part of the tank and a thermo-siphon valve prevents the back flow. After a double heating, the water is stored inside the tank and ready for use.The system can also have an electrical heating option, a flexible turbolator in the fin-tube absorber to be shrunk in case of freezing and flexible means inside the tank for the same purpose.

摘要翻译： 公开了一种集成的收集太阳能热水系统。 该系统包括一个罐和两个吸收器，其中整个系统充满水。 水循环从罐的底部通过细管吸收板，其位于暴露于太阳的透明盖和绝缘板之间。 加热的水通过第二吸收器，将其加热至使用温度并使其流入罐的空间。 第二个吸收器通过在隔热层中开槽的网格形成在容器的暴露的壁之间，该栅格格栅连接在罐的内壁上。 第二个吸收器也被透明盖子覆盖。 水流入水箱的上部和热虹吸阀防止回流。 双重加热后，水储存在罐内并准备使用。 该系统还可以具有电加热选项，翅片管吸收器中的柔性涡轮机在冷冻的情况下收缩并且在罐内具有用于相同目的的柔性装置。

公开(公告)号：US07170065B2

公开(公告)日：2007-01-30

申请号：US10653190

申请日：2003-09-03

申请人： Ofer Dagan ,  Barry Neal Breen ,  Haim Hermon ,  Robert A. Street

发明人： Ofer Dagan ,  Barry Neal Breen ,  Haim Hermon ,  Robert A. Street

IPC分类号： G01T1/24

CPC分类号： G01T1/247

摘要： A method for detecting single photons of high energy radiation using a detector comprising an array of pixels, each pixel including a charge receptive substrate. The method includes the operations of capturing high energy photons with the pixel array, collecting the charges generated in each pixel by the charge receptive substrate of that pixel, reading out the collected charges and analyzing the read out charges. In addition, a system for detecting single photons of high energy radiation is described. The system includes a pixel array in which each pixel includes a polycrystalline photoconductive film deposited on a charge receptive substrate. The system further includes low noise electronics for reading out the charges generated by high energy photons when the latter interact with the film. Additionally, the system includes a data processor in communication with the low noise electronics.

摘要翻译： 一种使用包括像素阵列的检测器来检测高能量辐射的单个光子的方法，每个像素包括电荷接收衬底。 该方法包括捕获具有像素阵列的高能光子的操作，通过该像素的电荷接收衬底收集在每个像素中产生的电荷，读出收集的电荷并分析读出的电荷。 另外，还描述了一种用于检测高能辐射单光子的系统。 该系统包括其中每个像素包括沉积在电荷接受衬底上的多晶光电导膜的像素阵列。 该系统还包括低噪声电子器件，用于读取当高分子光子与胶片相互作用时由高能量光子产生的电荷。 此外，该系统包括与低噪声电子设备通信的数据处理器。

公开(公告)号：US20210310689A1

公开(公告)日：2021-10-07

申请号：US17324707

申请日：2021-05-19

申请人： OFER DAGAN ,  NIMROD DAGAN

发明人： OFER DAGAN ,  NIMROD DAGAN

IPC分类号： F24F12/00 ,  F24F6/02 ,  F24F11/00

摘要： The present disclosed subject matter relates to energy efficiency improvements in compressed air systems and methods to implement them. According to an aspect of the present disclosure, improving the efficiency is performed by recovering the “wasted energy” in the compressed air and/or condensed water energy streams produced by the compressor and the cooling drying process.

公开(公告)号：US20100059044A1

公开(公告)日：2010-03-11

申请号：US12621198

申请日：2009-11-18

申请人： Ofer DAGAN

发明人： Ofer DAGAN

IPC分类号： F24J2/40 ,  F24J2/04 ,  F24J2/42 ,  B23P15/26

CPC分类号： F28D20/0039 ,  F24S20/40 ,  F24S40/70 ,  F24S60/30 ,  F24S70/65 ,  F24S90/10 ,  F28D2020/0086 ,  Y02E10/44 ,  Y02E60/142 ,  Y02E70/30 ,  Y10T29/49355

摘要： An integral storage-collector solar water-heating system is disclosed. The system includes a tank and two absorbers, wherein the entire system is full of water. The water circulation goes from the bottom of the tank trough a fine-tube absorber plate, which is located between a transparent cover exposed to the sun and an insulated plate. The heated water passes through a second absorber that heats them to a usage temperature and cause them flows into the tank's space. The second absorber is created between the exposed wall of the tank, by a grid of tunnels that are grooved in a thermally insulated layer that are attached to the inside walls of the tank. The second absorber is covered with transparent cover too. The water flow into the upper part of the tank and a thermo-siphon valve prevents the back flow. After a double heating, the water is stored inside the tank and ready for use.The system can also have an electrical heating option, a flexible turbolator in the fin-tube absorber to be shrunk in case of freezing and flexible means inside the tank for the same purpose.

摘要翻译： 公开了一种集成的收集太阳能热水系统。 该系统包括一个罐和两个吸收器，其中整个系统充满水。 水循环从罐的底部通过细管吸收板，其位于暴露于太阳的透明盖和绝缘板之间。 加热的水通过第二吸收器，将其加热至使用温度并使其流入罐的空间。 第二个吸收器通过在隔热层中开槽的网格形成在容器的暴露的壁之间，该栅格格栅连接在罐的内壁上。 第二个吸收器也被透明盖子覆盖。 水流入水箱的上部和热虹吸阀防止回流。 双重加热后，水储存在罐内并准备使用。 该系统还可以具有电加热选项，翅片管吸收器中的柔性涡轮机在冷冻的情况下收缩并且在罐内具有用于相同目的的柔性装置。

公开(公告)号：US20060106780A1

公开(公告)日：2006-05-18

申请号：US11257212

申请日：2005-10-24

申请人： Ofer Dagan

发明人： Ofer Dagan

IPC分类号： G06F17/30

CPC分类号： G06Q30/02 ,  G06Q10/107

摘要： Numerous online dating and personals websites exist on the internet. These websites allow users to post online profiles describing what they seek in a “match,” provide methods by which users may interact with each other, and may implement an “active matching process” in which the websites attempt to select potential matches for the searching user. These websites generally lack the spontaneity of live networking or matchmaker events and also lack the atmosphere provided by live conversation. For this reason, users of these websites may find that potential matches are not as desirable as initially perceived because of the “chemistry” between two people who interact in a live setting. The invention described and claimed herein is a method, using an information technology system, to increase the likelihood of obtaining a successful match for users of online dating sites. The invention provides a live-action videoconferencing atmosphere in which the software component of the invention selects potential matches based upon certain criteria specified by each user and upon the attributes listed on the users' online profiles. The software component of the invention creates an “affinity group” comprising users who both have the criteria sought by other users of the affinity group and who seek persons with attributes found in the other users of the affinity group. The software component of the invention then “pairs off” the users of the affinity group for one-on-one videoconferencing sessions where the “paring-off” is determined by an algorithm which evaluates the attributes/criteria of the users and attempts to create potential matches among the users of the affinity group. The invention allows each user of the affinity group to so interact with a number of other users of the affinity group and then allows the users to rank the users they have just met according to a scale indicative of their level of interest in a future meeting with the ranked user. The invention then may take certain steps to allow two users interested in each other to meet online at some future point. Finally, the invention may be modified for other online communities for purposes such as business networking, career networking, or social interaction.