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1. 发明授权

US06334676B1 Using colorant precursors and reactants in microfluidic printing 失效
标题翻译：在微流体印刷中使用着色剂前体和反应物
公开(公告)号：US06334676B1
公开(公告)日：2002-01-01
申请号：US09065283
申请日：1998-04-23
申请人： Linda A. Kaszczuk , David L. Cole , Xin Wen , Richard A. Landholm , Anthony R. Lubinsky
发明人： Linda A. Kaszczuk , David L. Cole , Xin Wen , Richard A. Landholm , Anthony R. Lubinsky
IPC分类号： B41J217
CPC分类号： C09D11/30 , B41J2/175 , B41J2/211 , B41J2/2114 , B41J3/4071 , B41J3/4075 , B41M1/14 , C09D11/40 , C09D11/54
摘要： In a method for microfluidic printing of colored images on a receiver, including providing a first set of reservoirs containing colorant precursors for different colors; providing at least one reservoir containing a reactant; and reacting the colorant precursors and reactant(s) to provide colored pixels of the desired colors.
摘要翻译：在用于接收器上彩色图像的微流体印刷的方法中，包括提供包含用于不同颜色的着色剂前体的第一组储存器; 提供包含反应物的至少一个储存器; 并使着色剂前体和反应物反应以提供所需颜色的着色像素。

2. 发明授权

US6097406A Apparatus for mixing and ejecting mixed colorant drops 失效
标题翻译：用于混合和喷射混合着色剂液滴的装置
公开(公告)号：US6097406A
公开(公告)日：2000-08-01
申请号：US84617
申请日：1998-05-26
申请人： Anthony R. Lubinsky , Linda A. Kaszczuk , Xin Wen , David L. Cole , Richard A. Landholm
发明人： Anthony R. Lubinsky , Linda A. Kaszczuk , Xin Wen , David L. Cole , Richard A. Landholm
IPC分类号： B41J2/21 , B41J2/205
CPC分类号： B41J2/211
摘要： An inkjet printing apparatus for printing continuous tone images on a receiver in response to a digital image, including a structure defining a plurality of colorant or colorant precursor receiving chambers, and another structure defining at least one mixing chamber for receiving a plurality of microdrops of colorants or colorant precursors from the colorant or colorant precursor receiving chambers to produce a desired colorant. The apparatus further includes a microdrop nozzle for each receiving chamber and in communication with the mixing chamber and a printing nozzle for each mixing chamber for causing a mixed drop to be delivered to the receiver. Further, the ejection of the desired number of microdrops is controlled and in response to the digital image and connected to the receiving chamber and the mixing chamber and for causing the desired number of microdrops to be ejected into the mixing chamber and then ejecting a mixed drop of colorant from the mixing chamber through the printing nozzle to the receiver.
摘要翻译：一种用于响应于数字图像在接收机上打印连续色调图像的喷墨打印设备，包括限定多个着色剂或着色剂前体接收室的结构，以及限定用于接收多个着色剂微滴的至少一个混合室的另一结构或着色剂前体从着色剂或着色剂前体接收室产生所需的着色剂。该装置还包括用于每个接收室并与混合室连通的微滴喷嘴和用于每个混合室的印刷喷嘴，用于使混合液滴输送到接收器。此外，控制所需数量的微滴的喷射，并且响应于数字图像并连接到接收室和混合室，并且使所需数量的微滴喷射到混合室中，然后喷射混合液滴的着色剂从混合室通过印刷喷嘴到接收器。

3. 发明授权

US06046822A Ink jet printing apparatus and method for improved accuracy of ink droplet placement 失效
标题翻译：喷墨打印设备和用于提高墨滴放置精度的方法
公开(公告)号：US06046822A
公开(公告)日：2000-04-04
申请号：US4791
申请日：1998-01-09
申请人： Xin Wen , Douglas W. Couwenhoven , Anthony R. Lubinsky
发明人： Xin Wen , Douglas W. Couwenhoven , Anthony R. Lubinsky
IPC分类号： B41J2/01 , B41J2/05 , B41J2/12 , B41J2/21 , H04N1/047 , H04N1/40 , H04N1/401 , G06F15/00
CPC分类号： B41J2/04573 , B41J2/0458 , B41J2/04588 , B41J2/0459 , B41J2/04591 , B41J2/2132 , H04N1/047 , H04N1/40031 , H04N1/4015 , H04N2201/04781
摘要： Ink jet printing apparatus and method for improved accuracy of ink droplet placement on a receiver medium by compensating for jet direction variabilities between ink nozzles. More specifically, the invention is an ink jet printing apparatus and method for printing an output image on a receiver medium in response to an input image file having a plurality of pixels. The apparatus includes a print head and a nozzle integrally attached to the print head. The nozzle has a droplet placement characteristic (e.g., undesired placement of the droplet on the receiver medium) associated therewith. A waveform generator associated with the nozzle generates an electronic waveform including a plurality of electronic pulses to be supplied to the nozzle for adjusting the droplet placement characteristic. In this manner, the invention compensates for the undesired droplet placement characteristic, so that the droplet is accurately placed on the receiver medium irrespective of physical variabilities between nozzles.
摘要翻译：喷墨打印装置和方法，用于通过补偿墨喷嘴之间的喷射方向变化来提高墨滴在接收介质上的放置精度。更具体地，本发明是一种用于响应于具有多个像素的输入图像文件在接收介质上打印输出图像的喷墨打印设备和方法。该设备包括打印头和整体连接到打印头的喷嘴。喷嘴具有与其相关联的液滴放置特性（例如，不期望的接触介质上的液滴放置）。与喷嘴相关联的波形发生器产生电子波形，该波形包括多个电子脉冲，供给喷嘴以调整液滴放置特性。以这种方式，本发明补偿不期望的液滴放置特性，使得液滴精确地放置在接收器介质上，而与喷嘴之间的物理变化无关。

4. 发明授权

US6033059A Printer apparatus and method 失效
标题翻译：打印机设备及方法
公开(公告)号：US6033059A
公开(公告)日：2000-03-07
申请号：US40121
申请日：1998-03-17
申请人： Xin Wen , Anthony R. Lubinsky
发明人： Xin Wen , Anthony R. Lubinsky
IPC分类号： B41J2/045 , B41J2/055 , B41J2/14
CPC分类号： B41J2/04581 , B41J2/04588 , B41J2/14209 , B41J2202/10
摘要： Printer apparatus and method. The apparatus includes a substrate having a plurality of spaced-apart pairs of selectively actuatable side walls defining respective channels therebetween of different depths. Each channel receives an associated one of a plurality of ink bodies therein and the substrate is formed of piezoelectric material responsive to electric stimuli. The pairs of side walls are preferably separated one from another by means of an intervening cut-out for reducing mechanical coupling between the ink channels. A cover plate is connected to the substrate and has a plurality of orifices therethrough in registration with respective ones of the channels such that the orifices are off-set one from another. Accordingly, in one embodiment of the invention, the channels have different depths and, therefore, the orifices, which are in registration with the channels, are off-set one from another to accommodate the different depths of the channels. A selected ink channel, which belongs to a first group of channels having a first predetermined depth, pressurize as its pairs of side walls are actuated. Also, a non-selected ink channel, which belongs to a second group of channels having a second predetermined depth, remains unpressurized as the selected channel is actuated. Moreover, the two groups of channels are interleaved. The channels of the first group are actuated at a later time that the channels of the second group as the printhead traverses a receiver medium. This feature of the invention reduces mechanical and hydraulic coupling between channels because actuation of selected channels belonging the two groups are spaced-apart in time.
摘要翻译：打印机设备及方法该装置包括具有多个间隔开的可选择性致动侧壁对的基板，其在不同深度之间限定相应的通道。每个通道在其中接收多个墨体中相关联的一个墨体，并且该基底由响应于电刺激的压电材料形成。优选地，通过用于减少墨水通道之间的机械联接的中间切口，一对侧壁彼此分离。盖板连接到基板，并且具有多个通孔，与相应的通道对准，使得孔彼此偏移。因此，在本发明的一个实施例中，通道具有不同的深度，因此，与通道对准的孔彼此偏离，以适应通道的不同深度。属于具有第一预定深度的第一组通道的选定油墨通道被致动作为其对侧壁加压。此外，属于具有第二预定深度的第二组通道的未选择的油墨通道在所选择的通道被致动时保持未加压。此外，两组信道被交织。稍后，第一组的通道被致动，当打印头的第二组的通道穿过接收器介质时。本发明的该特征减少了通道之间的机械和液压耦合，因为属于两组的选定通道的致动在时间上是分开的。

5. 发明授权

US11149061B2 Methods for purifying and/or producing anti-freeze proteins 有权
公开(公告)号：US11149061B2
公开(公告)日：2021-10-19
申请号：US16729025
申请日：2019-12-27
申请人： Xin Wen
发明人： Xin Wen
IPC分类号： C07K1/00 , C07K1/36 , C07K14/195 , C07K1/02
摘要： A method of purifying an antifreeze protein (AFP) and methods of producing AFPs are disclosed. The method of purifying an AFP includes heating a crude AFP in an aqueous medium to a temperature and for a length of time sufficient to precipitate at least some thermally unstable proteins in the crude AFP and form a precipitate and a supernatant; and removing the precipitate from the supernatant. One method of producing an AFP includes collecting a crude source of the AFP; and purifying the AFP by the purification method. Another method of producing an AFP includes growing or culturing a host configured to express a recombinant AFP in a growth medium, and collecting a crude AFP from the host and/or the growth medium. The growth medium comprises water, a protein hydrolysate or other source of amino acids, a yeast extract, a biologically metabolizable C3-C6 polyol, and one or more phosphate salts.

6. 发明授权

US08178560B2 Therapeutic agents useful for treating pain 有权
标题翻译：用于治疗疼痛的治疗剂
公开(公告)号：US08178560B2
公开(公告)日：2012-05-15
申请号：US12817773
申请日：2010-06-17
申请人： Qun Sun , Xin Wen
发明人： Qun Sun , Xin Wen
IPC分类号： A61K31/44 , A01N43/40 , C07D401/00 , C07D417/00
CPC分类号： A61K31/444 , C07D401/04 , C07D401/14 , C07D413/14 , C07D417/04 , C07D417/14
摘要： A compound of formula: where Ar1, Ar2, X, R3, and m are as disclosed herein or a pharmaceutically acceptable salt thereof (a “Cycloheteroalkenyl Compound”); compositions comprising an effective amount of a Cycloheteroalkenyl Compound; and methods for treating or preventing pain, UI, an ulcer, IBD, IBS, an addictive disorder, Parkinson's disease, parkinsonism, anxiety, epilepsy, stroke, a seizure, a pruritic condition, psychosis, a cognitive disorder, a memory deficit, restricted brain function, Huntington's chorea, amyotrophic lateral sclerosis, dementia, retinopathy, a muscle spasm, a migraine, vomiting, dyskinesia, or depression in an animal comprising administering to an animal in need thereof an effective amount of a Cycloheteroalkenyl Compound are disclosed herein.
摘要翻译：式中的化合物：其中Ar1，Ar2，X，R3和m如本文所公开或其药学上可接受的盐（“环烯基烯基化合物”）; 包含有效量的环烯基烯基化合物的组合物; 以及用于治疗或预防疼痛，UI，溃疡，IBD，IBS，成瘾性障碍，帕金森病，帕金森综合征，焦虑，癫痫，中风，癫痫发作，瘙痒症状，精神病，认知障碍，记忆缺陷，受限制脑功能，亨廷顿舞蹈病，肌萎缩性侧索硬化，痴呆，视网膜病变，肌肉痉挛，偏头痛，呕吐，运动障碍或抑郁症，包括向有需要的动物施用有效量的环烯基烯基化合物。

7. 发明申请

US20100323881A1 Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes 有权
标题翻译：用于将轻烯烃气相氧化成不饱和醛的催化剂的制备方法
公开(公告)号：US20100323881A1
公开(公告)日：2010-12-23
申请号：US12690764
申请日：2010-01-20
申请人： Ge Luo , Xin Wen , Xiaoqi Zhao , Xuemei Li , Yan Zhuang , Jianxue Ma , Jingming Shao
发明人： Ge Luo , Xin Wen , Xiaoqi Zhao , Xuemei Li , Yan Zhuang , Jianxue Ma , Jingming Shao
IPC分类号： B01J27/228 , B01J21/18 , B01J21/06 , B01J23/06 , B01J23/18 , B01J23/745 , B01J23/75 , B01J23/28
CPC分类号： B01J23/8892 , B01J21/18 , B01J23/002 , B01J23/8876 , B01J27/224 , B01J2523/00 , C07C45/35 , C07C45/37 , C07C47/22 , B01J2523/15 , B01J2523/43 , B01J2523/54 , B01J2523/68 , B01J2523/842 , B01J2523/845 , B01J2523/13 , B01J2523/72 , B01J2523/847 , B01J2523/27 , B01J2523/14
摘要： The present invention provides a preparation process of complex oxides catalyst containing Mo, Bi, Fe and Co, which comprising steps as following: dissolving precursor compounds of the components for catalyst and complexing agent in water to obtain a solution, and then drying, molding and calcining the solution to obtain catalyst. The catalyst is used for gas phase oxidation of light alkenes to unsaturated aldehydes. The catalyst has high activity, selectivity and stability. The reaction condition is mild. The preparation process of the catalyst is easy to operate and can be used for mass production.
摘要翻译：本发明提供含有Mo，Bi，Fe和Co的复合氧化物催化剂的制备方法，其包括以下步骤：将催化剂和络合剂组分的前体化合物溶解在水中，得到溶液，然后干燥，成型和煅烧溶液以获得催化剂。催化剂用于将轻烯烃气相氧化成不饱和醛。该催化剂具有高活性，选择性和稳定性。反应条件温和。催化剂的制备方法易于操作，可用于批量生产。

8. 发明申请

US20090069605A1 Catalyst composition and producing process thereof for use in manufacturing methacrolein 失效
标题翻译：用于制造异丁烯醛的催化剂组合物及其制备方法
公开(公告)号：US20090069605A1
公开(公告)日：2009-03-12
申请号：US11983368
申请日：2007-11-07
申请人： Yan Zhuang , Chunlei Zhang , Xin Wen , Jun Li , Jingming Shao , Peizhang Zhang
发明人： Yan Zhuang , Chunlei Zhang , Xin Wen , Jun Li , Jingming Shao , Peizhang Zhang
IPC分类号： C07C45/27 , C01B33/24 , C01B35/10 , C01D1/02
CPC分类号： B01J37/08 , B01J21/08 , B01J23/002 , B01J23/02 , B01J23/14 , B01J23/8876 , B01J23/8877 , B01J37/0009 , B01J37/03 , B01J2523/00 , C07C45/35 , C07C47/22 , B01J2523/25 , B01J2523/54 , B01J2523/55 , B01J2523/68 , B01J2523/842 , B01J2523/845 , B01J2523/15 , B01J2523/47 , B01J2523/13 , B01J2523/56 , B01J2523/48 , B01J2523/847
摘要： A catalyst composition for use in manufacturing methacrolein by reacting with one of isobutene and t-butanol, the catalyst composition being represented by the formula of: x (Mo12Bi8FebCocAdBeOf)/y Z. Mo12BiaFebCocAdBeOf is an oxide compound. Z is a catalyst carrier is one of graphite, boron, silicon, germanium powder, and a mixture thereof Mo, Bi, Fe, Co, and O are chemical symbols of molybdenum, bismuth, iron, cobalt, and oxygen respectively. A is one of W, V, Ti, Zr, Nb, Ni, and Re. B is one of K, Rb, Cs, Sr, and Ba. The catalyst is adapted to not only enhance the production of methacrolein with high activeness and high selectivity but also effectively control the heat point of the catalyst during the methacrolein manufacturing process to prolong the catalyst life.
摘要翻译：一种用于通过与异丁烯和叔丁醇中的一种反应制备异丁烯醛的催化剂组合物，该催化剂组合物由下式表示：x（Mo 12 B 16 BrBeCeBeOf）/ y Z.Mo12BiaFebCocAdBeOf是一种氧化物。 Z是催化剂载体，分别是石墨，硼，硅，锗粉末及其混合物，Mo，Bi，Fe，Co和O分别是钼，铋，铁，钴和氧的化学符号。 A是W，V，Ti，Zr，Nb，Ni和Re中的一种。 B是K，Rb，Cs，Sr和Ba之一。该催化剂不仅可以增强高活性和高选择性的甲基丙烯醛的生产，而且可有效控制甲基丙烯醛制造过程中催化剂的热点，延长催化剂的使用寿命。

9. 发明申请

US20080139264A1 OFF-TRACK WAGER DEVICE 审中-公开
标题翻译： OFF-TRACK WAGER设备
公开(公告)号：US20080139264A1
公开(公告)日：2008-06-12
申请号：US11608843
申请日：2006-12-10
申请人： Min He , Xin Wen
发明人： Min He , Xin Wen
IPC分类号： A63F9/24
CPC分类号： G07F17/3288 , G06Q50/34 , G07F17/32
摘要： A computer device for off-track wagering includes a communication device to receive a location of a racing animal in a race track from a remote computer system; a computer memory to store a representation of the race track; and a display device to display the representation of the race track and a symbol representing the racing animal in the representation of the race track in accordance with the location in the racing animal in the race track.
摘要翻译：一种用于越野投注的计算机装置，包括：从远程计算机系统在赛道中接收赛车的位置的通信装置; 用于存储赛道的表示的计算机存储器; 以及显示装置，用于根据赛道动物在赛道中的位置显示赛道的表示和表示赛车动物的符号。

10. 发明授权

US06394577B1 Ink jet printing on a receiver attached to a drum 失效
标题翻译：在连接到鼓上的接收器上进行喷墨打印
公开(公告)号：US06394577B1
公开(公告)日：2002-05-28
申请号：US09377482
申请日：1999-08-19
申请人： Xin Wen , David L. Jeanmaire
发明人： Xin Wen , David L. Jeanmaire
IPC分类号： B41J221
CPC分类号： B41J19/16
摘要： Ink jet printing apparatus in response to a digital image for forming an ink image on a receiver attached to the surface of a drum rotatable about an axis. The ink jet printing apparatus includes an actuable ink jet print head movable in a direction parallel to the drum axis for delivering ink to the receiver, and rotates the drum such that the attached receiver moves at a predetermined surface velocity. The ink jet printing apparatus moves the ink jet print head at a velocity less than the predetermined velocity of the receiver so that the print head scans an area of drum surface that is skewed relative to the drum axis, and circuitry response to the digital image for simultaneously controlling the rotating and the moving means and means for actuating the inkjet print head to form an ink image within the scanned area wherein two edges of the ink image are parallel to the drum axis and two edges of the ink image are perpendicular to the drum axis.
摘要翻译：喷墨打印设备响应于用于在附接到可绕轴可旋转的滚筒表面的接收器上形成墨水图像的数字图像。喷墨打印设备包括可沿着平行于滚筒轴线的方向移动的致动喷墨打印头，用于将墨水输送到接收器，并且使滚筒旋转，使得附接的接收器以预定的表面速度移动。喷墨打印设备以低于接收器的预定速度的速度移动喷墨打印头，使得打印头扫描相对于鼓轴线倾斜的滚筒表面的区域，以及对数字图像的电路响应同时控制旋转和移动装置和用于致动喷墨打印头以在扫描区域内形成油墨图像的装置，其中油墨图像的两个边缘平行于鼓轴线，并且油墨图像的两个边缘垂直于滚筒轴。

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