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61. 发明授权

US06295076B1 Method of increasing imaging resolution 失效
标题翻译：提高成像分辨率的方法
公开(公告)号：US06295076B1
公开(公告)日：2001-09-25
申请号：US09107903
申请日：1998-06-19
申请人： Daniel Gelbart , Amos Michelson
发明人： Daniel Gelbart , Amos Michelson
IPC分类号： B41J232
CPC分类号： G03F7/70333 , B41J2/465 , G03F7/70466
摘要： Imaging resolution can be increased by separating image data into a plurality of overlapping subsets and imaging each subset independently on an imaging material responsive only to the instantaneous intensity of the light an not to the accumulated exposure. The method is particularly suitable for thermal recording as thermal materials respond to the instantaneous temperature. The preferred separation is when an image subset contains only image features of a single size.
摘要翻译：可以通过将图像数据分离成多个重叠子集并且仅在仅对所述累积曝光的光的瞬时强度进行响应的成像材料上独立成像成像来增加成像分辨率。该方法特别适用于热敏材料对瞬时温度的响应。优选的分离是当图像子集仅包含单个尺寸的图像特征时。

62. 发明授权

US5998067A Mask for exposing flexographic plates 失效
标题翻译：用于曝光柔版印版的面膜
公开(公告)号：US5998067A
公开(公告)日：1999-12-07
申请号：US3140
申请日：1998-01-06
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： B41C1/00 , G03F1/00 , G03F1/54 , G03F1/68 , G03F9/00
CPC分类号： G03F1/68 , G03F1/50 , G03F1/54
摘要： A mask for exposing flexographic plates contains, besides the standard binary image, areas shaded with a partially light absorbing layer. This partial light absorbance changes the exposure in certain areas and optimizes exposure separately for each different part of the image. The mask can be a separate film or integral to the plate. The required absorbance can be automatically computed when the mask is being generated. The invention is particularly useful with thermal films, as thermal films do not have to trade off edge sharpness and gray levels.
摘要翻译：用于曝光柔版印版的掩模除标准二进制图像之外还包含用部分光吸收层遮蔽的区域。这种部分光吸收度会改变某些区域的曝光，并对图像的每个不同部分分别进行曝光优化。面膜可以是单独的薄膜，也可以是板的整体。当生成掩模时，可以自动计算所需的吸光度。本发明对热膜特别有用，因为热敏膜不必折射边缘锐度和灰度。

63. 发明授权

US5861992A Microlensing for multiple emitter laser diodes 失效
标题翻译：多发射激光二极管的微透镜
公开(公告)号：US5861992A
公开(公告)日：1999-01-19
申请号：US879816
申请日：1997-06-20
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： G02B3/00 , H01S5/40 , G02B27/10
CPC分类号： G02B19/0057 , B41J2/451 , G02B19/0014 , G02B27/62 , G02B3/0025 , G02B3/005 , G02B3/0075 , H01S5/4025 , H01S5/405
摘要： A microlens for a multiple emitter laser diode consists of narrow slices cut out from molded aspheric lenses. Each slice is mounted in front of one emitter and the slice position is adjusted in the cross-emitter direction to have all emitter images aligned in a straight line, thus compensating for any lack of straightness in the multiple emitter diode.
摘要翻译：用于多发射器激光二极管的微透镜由从模制的非球面透镜切出的窄切片组成。每个切片安装在一个发射器的前面，并且切片位置在交叉发射极方向上调节，以使所有发射体图像在直线上对准，从而补偿多发射二极管中任何缺乏直线度。

64. 发明授权

US5713287A Direct-to-Press imaging method using surface modification of a single layer coating 失效
标题翻译：使用单层涂层的表面改性的直接 - 压制成像方法
公开(公告)号：US5713287A
公开(公告)日：1998-02-03
申请号：US490361
申请日：1995-06-14
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： B41F35/02 , B41C1/055 , B41C1/10 , B41M5/36 , B41N1/00 , B41N3/06 , G03F7/00 , B41N1/14
CPC分类号： B41N1/006 , B41C1/1041 , B41M5/368 , B41C1/1008 , B41C2210/02 , B41C2210/04 , B41C2210/08 , B41C2210/16 , B41C2210/24 , B41P2227/70
摘要： A direct-to-press system using a seamless cylinder coated on the press with a curable polymer. After curing, the surface of the polymer is modified by selective laser radiation to change its affinity to printing ink. The cylinder is used in place of a plate cylinder in an offset press, either conventional or waterless. Since only the surface is selectively modified by the laser, coating thickness and uniformity are of little concern. After printing, the cylinder is cleaned on the press using a cleaning station similar to blanket washers used on presses. Cleaning does not have to be complete since the surface of the cylinder is never exposed to the ink. The system is compatible with existing press designs as it can be mounted in the space currently used to access the plate cylinder for plate changing.
摘要翻译：一种使用涂覆在压机上的无缝圆筒与可固化聚合物的直接压制系统。固化后，通过选择性激光辐射改性聚合物的表面以改变其对印刷油墨的亲和力。气缸用于代替胶印机中的印版滚筒，无论是传统的还是无水的。由于只有表面被激光选择性地修饰，所以涂层的厚度和均匀性几乎不被考虑。打印后，使用类似于印刷机上使用的橡皮垫圈的清洁站在压机上清洁气瓶。清洁不必是完整的，因为气缸的表面从不暴露于油墨。该系统与现有的印刷机设计兼容，因为它可以安装在当前用于访问印版滚筒以换板的空间中。

65. 发明授权

US5305091A Optical coordinate measuring system for large objects 失效
标题翻译：大型物体的光学坐标测量系统
公开(公告)号：US5305091A
公开(公告)日：1994-04-19
申请号：US987976
申请日：1992-12-07
申请人： Daniel Gelbart , Michel G. Laberge
发明人： Daniel Gelbart , Michel G. Laberge
IPC分类号： G01B11/00 , G01S17/66 , G01B11/14 , G01B11/02
CPC分类号： G01S17/66 , G01B11/002 , G01S7/497
摘要： A coordinate measuring system consists of multiple optical transceivers (transmitter-receivers) mounted onto a stable reference frame such as the walls of a room. The object to be measured is touched with a hand-held measuring probe. To measure, the probe triggers the transceivers to read the distance to two retroreflectors mounted on the probe. The location of the probe tip relative to the reference frame is computed from at least six transceiver readings (three for each retroreflector). The accurate determination of the distance between the transceivers and retroreflectors is done by measuring the phase shift of a high frequency modulation superimposed on light beams. To avoid ambiguity two high frequencies are used, one for coarse and one for fine resolution. The initial location of the transceivers can be found out by measuring an accurately known object and computing the transceiver locations. The transceivers include a beam steering device to track the position of the probe.
摘要翻译：坐标测量系统由安装在稳定参考框架（如房间墙壁）上的多个光收发器（发射器 - 接收器）组成。用手持测量探头触摸要测量的物体。为了测量，探头触发收发器读取安装在探头上的两个后向反射器的距离。从至少六个收发器读数（每个后向反射器三个）计算探头尖端相对于参考系的位置。通过测量叠加在光束上的高频调制的相移来实现收发器和后向反射器之间的距离的准确确定。为了避免歧义，使用两个高频，一个用于粗糙，一个用于精细分辨率。收发器的初始位置可以通过测量精确的已知对象并计算收发器位置来找到。收发器包括用于跟踪探头位置的光束转向装置。

66. 发明授权

US5049901A Light modulator using large area light sources 失效
标题翻译：光调制器采用大面积光源
公开(公告)号：US5049901A
公开(公告)日：1991-09-17
申请号：US546902
申请日：1990-07-02
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： B41J2/445 , B41J2/465 , B41J2/47 , G01D15/14 , G02B26/08 , G03F7/20 , G03G15/04 , G03G15/043
CPC分类号： G01D15/14 , B41J2/465 , B41J2/471
摘要： A light modulator capable of using large area light sources consists of a light source such as an arc lamp imaged on a two dimensional light valve, preferably of the deformable mirror type. The light valve is imaged onto a light sensitive material and this image is scanned along the light sensitive material. The information to be imaged on the light sensitive material is entered into the first row of the light valve and as the image of the light valve is scanned along the material, the information in the first row is transferred to subsequent rows at a direction and rate keeping the imaged data stationary relative to the exposed material. By using a large number of rows, high light collection efficiency, high resolution and high data rates can be achieved at the same time. This overcomes the low brightness limitations of large area light sources such as arc lamps and incandescent lamps.
摘要翻译：能够使用大面积光源的光调制器由诸如在二维光阀上成像的弧光灯的光源组成，优选为可变形镜型。将光阀成像到感光材料上，并且沿着光敏材料扫描该图像。要在光敏材料上成像的信息被输入到光阀的第一行中，并且随着沿着材料扫描光阀的图像，将第一行中的信息沿着方向和速率传送到后续行使成像数据相对于暴露的材料保持静止。通过使用大量行，可以同时实现高采光效率，高分辨率和高数据速率。这克服了大面积光源如弧光灯和白炽灯的低亮度限制。

67. 发明授权

US11033392B2 System for improving diastolic dysfunction 有权
公开(公告)号：US11033392B2
公开(公告)日：2021-06-15
申请号：US12904885
申请日：2010-10-14
申请人： Samuel Victor Lichtenstein , Daniel Gelbart , William Gelbart
发明人： Samuel Victor Lichtenstein , Daniel Gelbart , William Gelbart
IPC分类号： A61F2/24
摘要： An elastic structure is introduced percutaneously into the left ventricle and attached to the walls of the ventricle. Over time the structure bonds firmly to the walls via scar tissue formation. The structure helps the ventricle expand and fill with blood during the diastolic period while having little affect on systolic performance. The structure also strengthens the ventricular walls and limits the effects of congestive heart failure, as the maximum expansion of the support structure is limited by flexible or elastic members.

68. 发明申请

US20170050377A1 Laser Diode Array Based Photopolymer Exposure System 审中-公开
标题翻译：基于激光二极管阵列的光聚合物曝光系统
公开(公告)号：US20170050377A1
公开(公告)日：2017-02-23
申请号：US14832911
申请日：2015-08-21
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： B29C67/00 , H01S5/00 , H01S5/40
CPC分类号： B33Y30/00 , B29C64/135 , B29C64/153 , B29C64/20
摘要： The invention uses a scanned two dimensional array of single mode laser diodes to generate a large number of beams scanning a large area of liquid photopolymer. The optical design is further simplified by using interleaved scanning generated by tilring a glass plate. Using a wavelength of 405-410nm allows the use of low cost laser diodes and a simplified optical design.
摘要翻译：本发明使用单模激光二极管的扫描二维阵列来产生扫描大面积液体光聚合物的大量光束。通过使用通过倾斜玻璃板产生的交错扫描来进一步简化光学设计。使用405-410nm的波长允许使用低成本的激光二极管和简化的光学设计。

69. 发明申请

US20160095604A1 Mixing Syringe 审中-公开
标题翻译：混合注射器
公开(公告)号：US20160095604A1
公开(公告)日：2016-04-07
申请号：US14869783
申请日：2015-09-29
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： A61B17/12 , A61M5/24 , A61M5/28
CPC分类号： A61B17/12186 , A61B2017/00495 , A61M5/19 , A61M5/3134 , A61M5/31596
摘要： A perforated separator compartment or liquid permeable bag is attached to the input port in a regular syringe. The perforated compartment only allows liquids to exit the compartment into the main chamber of the syringe, restricting solid particles to the near proximity of the input port of the syringe. When the plunger of the syringe is pressed, the saline solution emerges from holes into the compartment, stirring up the settled particles. As the ejection continues, the compartment is compressed towards the input port by the plunger in order to eliminate any unused volume.
摘要翻译：穿孔分离器隔室或液体可渗透的袋在常规注射器中附接到输入端口。穿孔隔间仅允许液体离开隔室进入注射器的主腔室，从而将固体颗粒限制在注射器输入端口附近。当注射器的柱塞被按压时，盐溶液从孔中排出到隔室中，搅动沉降的颗粒。随着喷射继续，隔室通过柱塞被压向输入端口，以消除任何未使用的体积。

70. 发明申请

US20150201870A1 Gastric Acid Detector 审中-公开
标题翻译：胃酸检测仪
公开(公告)号：US20150201870A1
公开(公告)日：2015-07-23
申请号：US14599208
申请日：2015-01-16
申请人： Daniel Gelbart
发明人： Daniel Gelbart
IPC分类号： A61B5/1473 , A61B5/145 , A61B5/00
CPC分类号： A61B5/1473 , A61B5/14507 , A61B5/4238 , A61B5/6852 , A61B5/7405 , A61B5/742
摘要： In medical procedures requiring access to the stomach, such as insertion of a nasogastric tube (also known as NG tube), verification is required that the tube has indeed reached the stomach and did not find its way into another organ such as the lungs. The invention provides a simple and foolproof way of establishing that the stomach was reached. The method does not require any additional training of the medical staff. The invention can be used in conjunction with an NG tube and provides feedback to the user when the NG tube is correctly inserted in the stomach by detecting the presence of Gastric acid.
摘要翻译：在需要进入胃的医疗过程中，例如插入鼻胃管（也称为NG管）时，需要验证管确实到达胃并且没有发现其它器官如肺。本发明提供了一种建立胃到达的简单和愚蠢的方式。该方法不需要对医务人员进行任何额外的培训。本发明可与NG管结合使用，并通过检测胃酸的存在将NG管正确地插入胃内时向使用者提供反馈。

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