公开(公告)号：WO1993021264A1

公开(公告)日：1993-10-28

申请号：PCT/US1993003306

申请日：1993-04-05

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  CASSELL, Michael, Lynn

IPC: C08K03/34

CPC classification number: C08K3/34 ,  C08L67/02

Abstract: Disclosed is a composition comprising an admixture of (A) a copolyester derived from: (1) a dicarboxylic acid which is at least 80 mol percent terephthalic acid, and (2) a diol which is (a) 90 to 50 mol percent ethylene glycol, and (b) 10 to 50 mol percent diethylene glycol, and (B) from 0.005 to 10 weight percent, based on the weight of the copolyester, of a 4A zeolite having a particle size in the range of 0.1 to 50 microns.

Abstract translation: 公开了一种组合物，其包含（A）来自以下的共聚酯的混合物：（1）至少80摩尔％对苯二甲酸的二羧酸和（2）二醇，其为（a）90至50摩尔％的乙二醇 ，和（b）10至50摩尔％的二甘醇，和（B）基于共聚酯重量的0.005至10重量％的具有0.1至50微米范围内的粒度的4A沸石。

公开(公告)号：WO1993020536A1

公开(公告)日：1993-10-14

申请号：PCT/US1993002778

申请日：1993-03-24

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  REDDIG, Alan, George ,  CORL, Kenneth, Grant ,  LAVELLE, Michael, Joseph ,  SCHLACK, Carl, William ,  FLYNN, James, Terrence

IPC: G06K11/18

CPC classification number: G06F3/04883 ,  G06F3/03545 ,  H04N1/00127 ,  H04N1/00392

Abstract: The present invention provides a cordless electronic stylus that utilizes one or more capacitors in place of conventional batteries to provide an on-board power supply. The charge storage capacity of the capacitors is chosen to permit the overall dimensions of the stylus to be smaller and more pen-like than conventional electronic stylus devices that use batteries. An electronic "ink-well" is provided to permit the rapid recharge of the capacitors. The ink-well can either be a stand-along unit or incorporated into the structure of a digitizer tablet or electronic pocket organizer.

Abstract translation: 本发明提供了一种使用一个或多个电容器代替传统电池来提供车载电源的无绳电子触笔。 选择电容器的电荷存储容量以允许触针的整体尺寸比使用电池的常规电子触针装置更小和更多笔形。 提供电子“油墨井”以允许电容器的快速再充电。 油墨井可以是一个独立的单元，也可以并入数字化仪平板电脑或电子口袋组织器的结构中。

公开(公告)号：WO1993020534A1

公开(公告)日：1993-10-14

申请号：PCT/US1993002779

申请日：1993-03-25

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  GABORSKI, Roger, Stephen ,  BARSKI, Lori, Lynn

IPC: G06K09/72

CPC classification number: G06K9/72 ,  G06K9/344 ,  G06K2209/01

Abstract: A method and apparatus for performing cursive script recognition is disclosed, wherein a cursive word, in the form of digitized data or bitmap, is simultaneously segmented and individual characters of the word are recognized using a scanning window that moves across a word field or segment. The bitmap data is preprocessed before being presented to a moving window letter center finding neural network that determines the spatial location of the centers of individual letters. Character center data generated by the center finding neural network is then used to define the left and right edges of a fixed size window. The fixed window contains width normalized word segments that are presented to a second neural network which is taught to recognize the central character of the window based on portions of adjacent characters contained within the window. A final character recognition decision is made using a third neural network that combines the results of second neural network at three positions, namely, when the character to be recognized was in a precharacter position, a central position and a post character position relative to the third neural network.

Abstract translation: 公开了一种用于执行草书脚本识别的方法和装置，其中以数字化数据或位图形式的草书字被同时分割，并且使用在字段或片段上移动的扫描窗口来识别单词的单个字符。 位图数据在被呈现给确定单个字母的中心的空间位置的移动窗口字母中心发现神经网络之前被预处理。 然后使用由中心查找神经网络生成的角色中心数据来定义固定大小的窗口的左边缘和右边缘。 固定窗口包含呈现给第二神经网络的宽度归一化字段，其被教导为基于窗口中包含的相邻字符的部分来识别窗口的中心特征。 使用第三神经网络进行最终字符识别决定，所述第三神经网络将三个位置的第二神经网络的结果组合，即当要识别的角色相对于第三位置处于特征字符位置，中心位置和后角色位置时 神经网络。

公开(公告)号：WO1993020115A1

公开(公告)日：1993-10-14

申请号：PCT/US1993002723

申请日：1993-03-19

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  VANDERBILT, Jeffrey, James ,  SEEGER, Horst, Kurt ,  COLLIER, Joe

IPC: C08F10/06

CPC classification number: C08L23/12 ,  C08F10/06 ,  C08F110/06 ,  C08F4/6494 ,  C08F2500/12 ,  C08F2500/15 ,  C08F2500/20 ,  C08F2500/26

Abstract: Novel propylene compositions having a melt flow rate of 0.1 to 20 g/10 min at 230 DEG C and specified levels of crystallinity are disclosed. In addition, a process for the production of the polypropylene composition in gas-phase or slurry-phase at a temperature of 75 to 90 DEG C hydrogen/propylene ratios, with particular aluminum/titanium ratios, and cocatalyst/electron donor ratios is disclosed as well as a process for extruding the polypropylene compositions and the articles prepared thereby.

Abstract translation: 公开了在230℃下具有0.1至20g / 10min的熔体流动速率和指定的结晶度的新型丙烯组合物。 此外，公开了在75-90℃的氢/丙烯比，具有特定的铝/钛比和助催化剂/电子给体比的气相或浆相中生产聚丙烯组合物的方法， 以及用于挤出聚丙烯组合物和由其制备的制品的方法。

公开(公告)号：WO1993019397A1

公开(公告)日：1993-09-30

申请号：PCT/EP1993000535

申请日：1993-03-09

Applicant: KODAK-PATHE ,  EASTMAN KODAK COMPANY ,  BREDOUX, François, Jean-Marie ,  FREISZ, Henri, Nicolas ,  BEGEL, Yannick

Inventor： KODAK-PATHE ,  EASTMAN KODAK COMPANY

IPC: G03C07/42

CPC classification number: G03C7/42 ,  G03C7/3029

Abstract: The present invention relates to a color photographic processing method, and a product for color photography comprising, in addition to the conventional layers of light-sensitive silver halides, a non light-sensitive top layer. The method and photographic product enable sensitivity to be controlled during photographic processing. The invention also makes it possible to prevent deterioration of the processing baths.

公开(公告)号：WO1993019018A1

公开(公告)日：1993-09-30

申请号：PCT/EP1993000531

申请日：1993-03-09

Applicant: KODAK-PATHE ,  EASTMAN KODAK COMPANY ,  LURIN, Christian ,  WETTLING, Danielle, Marie, Henriette ,  RIGOLA, Jeannine

Inventor： KODAK-PATHE ,  EASTMAN KODAK COMPANY

IPC: C04B35/00

CPC classification number: C04B35/62231 ,  B01J13/0056 ,  C04B35/6224 ,  C04B35/62655 ,  C04B2235/3239 ,  C04B2235/3244 ,  C04B2235/3286 ,  C04B2235/3293 ,  C04B2235/3294 ,  C04B2235/3418 ,  C04B2235/444 ,  C04B2235/5264 ,  C30B5/00 ,  C30B29/16 ,  D01F9/08

Abstract: The present invention relates to tin oxide based fibres having a diameter of between 5 and 100 micrometres, and a method of preparing such fibres. These tin oxide fibres have interesting conductive properties. The fibres of the invention can consist solely of tin (IV) oxide or, in addition to this oxide, comprise one or more constituents. These fibres are in addition obtained by means of a specific method which makes it possible to obtain fibres of a predetermined diameter and conductivity.

公开(公告)号：WO1993015586A1

公开(公告)日：1993-08-05

申请号：PCT/US1993000808

申请日：1993-01-29

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  LOVERIDGE, Jennifer, Clare

IPC: H04N07/01

CPC classification number: H04N7/0112

Abstract: A frame rate converter is provided for use in film scanning apparatus of the type wherein pixels relating to input images derived from consecutive frames of film are sampled at a predetermined rate related to a film scanning speed, and wherein output pixel information is converted to output fields of a standard television signal. A frame store (18) holds input image pixel data corresponding to at least two consecutive frames of film (1, 2). Every fifth output field (3) is obtained by accessing the consecutive frames (1, 2) in the frame store (18) and interpolating between image pixel data, specifically by calculating an unweighted interframe average of the corresponding lines in the consecutive frames. Thereafter, a standard television signal is generated from the interpolated fifth field (3) and the intervening uninperpolated fields (1, 2, 4, 5).

Abstract translation: 提供了一种用于这种类型的胶片扫描装置中的帧速率转换器，其中以与胶片扫描速度相关的预定速率对来自胶片连续帧的导出图像相关的像素进行采样，并且其中输出像素信息被转换为输出场 的标准电视信号。 帧存储器（18）保持对应于胶片（1,2）的至少两个连续帧的输入图像像素数据。 通过访问帧存储器（18）中的连续帧（1,2）并且在图像像素数据之间进行插值，具体地通过计算连续帧中的相应行的未加权帧间平均值来获得每个第五输出字段（3）。 此后，从内插的第五场（3）和中间的未分配场（1,2,4,5）产生标准电视信号。

公开(公告)号：WO1993015148A1

公开(公告)日：1993-08-05

申请号：PCT/US1993000852

申请日：1993-01-19

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  MINNICK, Larry, Allen

IPC: C08L67/02

CPC classification number: C08L67/02 ,  C08L2666/18

Abstract: This invention relates to poly(1,4-cyclohexylene-dimethylene terephthalate) (PCT) compositions with improved crystallization characteristics due to the presence of a high molecular weight aliphatic polyester. Specifically, the invention is directed to PCT compositions containing an aliphatic polyester with a number-average molecular weight of at least 8,000.

公开(公告)号：WO1993015147A1

公开(公告)日：1993-08-05

申请号：PCT/US1993000851

申请日：1993-01-19

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  MINNICK, Larry, Allen

IPC: C08L67/02

CPC classification number: C08K7/14 ,  C08L67/02 ,  C08L2666/18

Abstract: This invention relates to a reinforced molding composition comprising a polyester or copolyester further comprising repeat units derived from terephthalic acid and 1,4-cyclohexanedimethanol having an inherent viscosity of from 0.5 to 1.0 g/dL and 1-10 % by weight of the total composition of a low molecular weight polyester glutarate.

公开(公告)号：WO1993014592A1

公开(公告)日：1993-07-22

申请号：PCT/US1992011209

申请日：1992-12-21

Applicant: EASTMAN KODAK COMPANY

Inventor： EASTMAN KODAK COMPANY ,  HAILEY, Keith, Roger

IPC: H04N05/262

CPC classification number: G06T3/4007 ,  H04N5/2628 ,  Y10S348/911

Abstract: A video image alteration apparatus is described that separates the vertical and horizontal aspects of image alteration. Pixels relating to an input image derived from a frame of film are sampled at a predetermined rate related to a film scanning speed and a television line standard, and the flow of pixel information is coordinated through a memory section by write control and read control signals. A frame store (14), which stores image pixel data corresponding to at least one film frame, includes a line output and address inputs for selecting a line start position and a line advance increment. To obtain the aforementioned spatial separation, a line store (22), which is responsive to the line output of the frame store for storing at least one line of image pixel data, includes a pixel output and address inputs for selecting a pixel start position and a pixel advance increment. Lines and pixels are repeated as necessary for zoom and pan effects by appropriately addressing the frame store for vertical repeats and the line store for horizontal repeats. New image pixels are then generated by a spatial interpolator (16) responsive to the pixel output of the line store.