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公开(公告)号：US10860746B2
公开(公告)日：2020-12-08
申请号：US16091276
申请日：2017-04-07
摘要： A system and method is provided for a cryptographic primitive and authentication protocol comprised of micro-cavity resonators at optical wavelengths. A micro-cavity resonator is illuminated with an optical challenge signal and the cavity returns an output response that is dependent on the input signal. Digital signal processing is performed on the output signal to generate a corresponding digital representation. This process is repeated for variations of the input signal with its digital output being stored in a database. A user or object claiming an identity presents a token to the system. The system selects a subset of the available challenge-response pairs and presents the challenges to the token. The system compares the digitized responses with the original responses expected for that token. The system will approve or deny the claimed identity corresponding to the presented token.
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公开(公告)号：US10341101B2
公开(公告)日：2019-07-02
申请号：US15897202
申请日：2018-02-15
发明人： Pedro M. Barbas , Joseph Duffy , Ken Maycock , David M. Tilson
摘要： As disclosed herein a computer system for secure database backup and recovery in a secure database network has N distributed data nodes. The computer system includes program instructions that include instructions to receive a database backup file, fragment the file using a fragment engine, and associate each fragment with one node, where the fragment is not stored on the associated node. The program instructions further include instructions to encrypt each fragment using a first encryption key, and store, randomly, encrypted fragments on the distributed data nodes. The program instructions further include instructions to retrieve the encrypted fragments, decrypt the encrypted fragments using the first encryption key, re-encrypt the decrypted fragments using a different encryption key, and store, randomly, the re-encrypted fragments on the distributed data nodes. A computer program product and method corresponding to the above computer system are also disclosed herein.
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公开(公告)号：US09953172B2
公开(公告)日：2018-04-24
申请号：US15704562
申请日：2017-09-14
发明人： Pedro M. Barbas , Joseph Duffy , Ken Maycock , David M. Tilson
CPC分类号： G06F21/602 , G06C1/00 , G06F11/1448 , G06F11/1464 , G06F21/6209 , G06F2201/80 , G06F2201/805 , G06F2221/2107 , H04L9/085 , H04L9/0861 , H04L9/0891 , H04L9/0894 , H04L9/14 , H04L9/30
摘要： As disclosed herein a computer system for secure database backup and recovery in a secure database network has N distributed data nodes. The computer system includes program instructions that include instructions to receive a database backup file, fragment the file using a fragment engine, and associate each fragment with one node, where the fragment is not stored on the associated node. The program instructions further include instructions to encrypt each fragment using a first encryption key, and store, randomly, encrypted fragments on the distributed data nodes. The program instructions further include instructions to retrieve the encrypted fragments, decrypt the encrypted fragments using the first encryption key, re-encrypt the decrypted fragments using a different encryption key, and store, randomly, the re-encrypted fragments on the distributed data nodes. A computer program product and method corresponding to the above computer system are also disclosed herein.
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公开(公告)号：US20170102729A1
公开(公告)日：2017-04-13
申请号：US14878168
申请日：2015-10-08
申请人： Dale Ylitalo
发明人： Dale Ylitalo
IPC分类号： G06C1/00
摘要： A manually operable calculating device is provided. The device includes a plurality of rods vertically disposed relative to one another. At least ten rings are slidably disposed on each of the plurality of rods. The at least ten rings include a first set of five rings including a first color and a second set of five rings including a second color. The plurality of rods each include a front surface opposite a rear surface. A plurality of numerals are disposed on the front surface and correspond to the number of rings. The rear surface is unnumbered.
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公开(公告)号：US08172128B2
公开(公告)日：2012-05-08
申请号：US12307217
申请日：2007-06-08
IPC分类号： G06C1/00
CPC分类号： G06M1/083
摘要： Improved counter device (1) having a hollow casing (2) on the inside of which a mechanical type of numerator assembly (3) is housed with an activation device for the numerator assembly (3), and wherein said activation device has a rod (4) that is axially moveable in a straight line having a protrusion that is perpendicular to the rod (4) coupled in a elongated hole (7) located in a moving element (6) jointed in a fixed point that can move at an angle; said moveable element (6) being coupled at one end to a toothed wheel (8) connected to the hub of the numerator assembly (3) itself, in a such way that when the rod (4) moves, when receives a impulsion, to record a numeric count brought about by the slide of the protrusion along the mentioned elongated hole (7) in turn bringing about the angular sliding of the moveable element (6) that activates the toothed wheel of the assembly (3).
摘要翻译： 改进的对位装置（1）具有中空壳体（2），其中容纳有分子组件（3）的机械类型的分子组件（3），分子组件（3）的激活装置，并且其中所述致动装置具有杆 4），其在具有垂直于所述杆（4）的突起的直线上可轴向移动，所述突起联接在位于可以以一定角度移动的固定点的移动元件（6）中的细长孔（7）中; 所述可移动元件（6）在一端处连接到连接到分子组件（3）本身的轮毂的齿轮（8），使得当杆（4）移动时，当接收冲击时，到 记录由突起沿着所述长孔（7）滑动引起的数值，从而使得启动组件（3）的齿轮的可移动元件（6）的角度滑动。
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公开(公告)号：US07337946B2
公开(公告)日：2008-03-04
申请号：US11263272
申请日：2005-10-31
申请人： Timothy Belton
发明人： Timothy Belton
CPC分类号： G06G1/08
摘要： A device for resolving interpersonal relationship issues comprising: (a) a plurality of text sheets comprised of flexible, transparent material; (b) a rigid front cover; and (c) a rigid back cover; wherein each text sheet comprises an opaque band bearing text on either side of the opaque band, such that different text is presented on each side of the text sheet; wherein both the front and back covers comprise one or more text windows through which the text on the opaque band of the text sheets can be viewed. The text that is presented on one side of each disc relates to one or more interpersonal problem(s) and the text that is presented on the other side of each disc relates to possible solutions to the problem(s). In a preferred embodiment, the text sheets are comprised of MYLAR® polyester film.
摘要翻译： 一种用于解决人际关系问题的装置，包括：（a）由柔性透明材料构成的多个文本片; （b）刚性前盖; 和（c）刚性后盖; 其中每个文本片包括在所述不透明带的任一侧上带有文本的不透明带，使得在所述文本片的每一侧上呈现不同的文本; 其中所述前盖和后盖都包括一个或多个文本窗口，通过所述文本窗口可以观看文本片段的不透明带上的文本。 在每个光盘的一面上呈现的文本涉及一个或多个人际关系问题，并且在每个光盘的另一侧上呈现的文本涉及该问题的可能解决方案。 在优选实施例中，文本片由MYLAR聚酯膜组成。
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公开(公告)号：US20050198881A1
公开(公告)日：2005-09-15
申请号：US11065096
申请日：2005-02-25
申请人： Angela Nagy
发明人： Angela Nagy
CPC分类号： G06C3/00 , A44C5/0015
摘要： A bracelet for calculating food choices is formed by a plurality of food squares that represent a food category and record daily food choices there through. A top cover opens in a revealing manner to expose the functioning part that is underlying. Using this configuration the food squares that represent a food category are in the start position hence, the unconsumed row that is parallel to the start row, therefore indicating the wearer of food eaten and also indicating food that needs to be eaten due to the fact of food squares remaining in the start row. This way the food squares are visual and can be kept track of through the day. The food squares are divided into 5 categories, protein, carbohydrates, fruit, vegetables and dairy. According to an individual needs they will assign themselves numerous food squares of each category to their particular nutritional daily needs. The method of having the food squares all in the start row in the beginning of the day and as the day progresses and food is eaten. The food squares representing that category are moved to the consumed row, over the course of the day. The food squares are then moved back to their original position to begin tracking the next day.
摘要翻译： 用于计算食物选择的手镯由代表食品类别的多个食物广场形成，并通过记录每日食物选择。 顶盖以透明的方式打开，以暴露潜在的功能部件。 使用这种配置，代表食品类别的食物广场处于起始位置，因此，平行于起始行的未消化的行，因此指示食物的穿着者，并且还指示由于以下事实需要食用的食物 食物广场留在起始行。 这样，食物广场就是视觉的，可以追溯到今天。 食品广场分为蛋白质，碳水化合物，水果，蔬菜和乳制品五大类。 根据个人的需求，他们将根据自己特定的营养日常需求，将自己的各种食物广场分配给自己。 将食物广场全部放在一天开始的一行，以及当天的进展和食物被吃掉的方法。 代表该类别的食物广场在一天中被移动到消费的行。 然后将食物广场移回原来的位置，开始跟踪第二天。
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公开(公告)号：US06886740B1
公开(公告)日：2005-05-03
申请号：US09763250
申请日：1999-11-22
申请人： Randall H Craig
发明人： Randall H Craig
摘要： A single axis rotatable disc calendar for calculating time periods and future dates based on current or past events is disclosed. In particular, calculators for determining fertility timing, testing and treatment dates have a base circular calendar (61) and one or more discs (58, 59, 60) containing information about menstrual cycles and ovulation events. The base circular calendar has 365 divisions (67) for the days in the year or 153 divisions for a shortened calendar excluding February. A separate February calendar with a leap February month is provided on the back of the base.
摘要翻译： 公开了一种用于基于当前或过去事件计算时间段和将来日期的单轴可旋转圆盘日历。 特别地，用于确定生育时间，测试和治疗日期的计算器具有基本圆形日历（61）和包含关于月经周期和排卵事件的信息的一个或多个圆盘（58,59,60）。 基地圆形日历在今年的日子有365个部门（67个），除了二月份之外，还有153个部门，缩短日历。 在基地的背面提供了一个单独的二月份的月历闰月。
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公开(公告)号：US5753896A
公开(公告)日：1998-05-19
申请号：US714074
申请日：1996-12-06
申请人： Lucio Rufolo
发明人： Lucio Rufolo
摘要： A slide rule for ascertaining the state of acid-base equilibrium has three slides moveable within a frame, each with visible scales on one side for entering the respective three haemogasanalytical parameters, pH, PaCO.sub.2 and HCO.sub.3 Indicia, including symbols and colors on the rear sides of the slides, are visible through windows on the rear of the frame for indicating the state of acid-base equilibrium.
摘要翻译： PCT No.PCT / EP95 / 01057 Sec。 371日期1996年12月6日第 102（e）日期1996年12月6日PCT 1995年3月21日PCT PCT。 WO95 / 25993 PCT出版物 日期1995年9月28日用于确定酸碱平衡状态的滑动规则具有三个滑块在一个框架内可移动，每个滑块在一侧具有可见的刻度，用于输入相应的三种血液分析参数，pH，PaCO2和HCO3指数，包括符号和颜色 在幻灯片的后侧，通过框架后部的窗口可见，用于指示酸碱平衡的状态。
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公开(公告)号：US5481093A
公开(公告)日：1996-01-02
申请号：US14513
申请日：1993-02-08
申请人： Zebulon W. Rogerson
发明人： Zebulon W. Rogerson
CPC分类号： G06G1/0005 , G06C1/00
摘要： A golf round timing device is provided for determining the time at which a golfer is to start a golf hole. The golf round timing device comprises a base and a circular disk member. The base has an outer arcuate row of indicia, indicative of time intervals, disposed thereon. The circular disk member has a smaller radius than the outer arcuate row and is rotatably mounted at a mounting point on the base in such a fashion as to be concentric with the outer arcuate row of indicia. The circular disk member has at least one inner arcuate row of indicia indicative of holes on a golf course so that when the inner arcuate row of indicia is aligned with the outer arcuate row of indicia, the time at which the golfer is to start a golf hole may be determined.
摘要翻译： 提供一种高尔夫球定时装置，用于确定高尔夫球手开始高尔夫球洞的时间。 高尔夫球定时装置包括基座和圆盘部件。 底座有一个外弧形的一排标记，表示时间间隔，放在其上。 该圆盘部件的半径比外侧的圆弧列小，并且可旋转地安装在基座上的安装点上，使之与外部弓形的一列标记同心。 圆盘构件具有指示高尔夫球场上的孔的标记的至少一个内弧形排，使得当内弓形排的标记与外弧形的一排标记对准时，高尔夫球手要开始高尔夫球的时间 可以确定孔。
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