摘要:
Systems for leveling UV-curable gel ink include a leveling member having a conformable surface. The leveling member is a quartz tube rotatable about a longitudinal axis, and connected to a mandrel, with conformable VITON O-rings interposing the mandrel and the quartz tube. A UV source is disposed within the quartz tube, and configured to emit light through the quartz tube and the conformable surface onto a surface of a substrate passing through a leveling or pressure nip defined by the quartz tube and a backing member or pressure belt.
摘要:
A method is described for forming a permanently supported thin lamina using decomposable adhesives between a lamina and a temporary support element. The temporary support element may be bonded to a first surface of the lamina. A permanent support element may be applied to a second surface of the lamina, and the temporary support element debonded from the lamina by decomposing the adhesive.
摘要:
An indirect printer includes a system for alternating the pressure in a transfer nip by manipulating the transfer roller. The system includes a pair of pivotable collars mounted about the ends of the transfer roller. The collars are pivoted towards or away from one another to bend the transfer roller and to increase or decrease, respectively, the pressure in the longitudinal center of the nip.
摘要:
A method and associated system comprise obtaining historical auction data, determining, from the historical auction data, a first parameter that is a function of a joint bid distribution and a density function related to the joint bid distribution, selecting a bidder, obtaining a value distribution for the selected bidder, and solving an equation. The equation may include the first parameter and the selected bidder's value distribution, and not the value distribution of other bidders. The equation computes a bid value associated with the selected bidder for a given bid.
摘要:
A text image trimming method, according to the following steps: step 1, obtaining text image data; step 2, using straight line detection method to detect the straight lines of the text image, obtaining edges of a trimmed quadrangle; step 3, detecting text on the image data, obtaining the coordinates of the boundary points of a text region; and step 4, obtaining the final trimming result according to the results of steps 2 and 3. The method can automatically detect the edges of the text region and utilize the detected text region to verify and remove unrelated redundant information thereby, allowing the user to only see the portion containing the text region useful to the user when viewing image data.
摘要:
A USB connector for connecting with a USB female includes a rotating shaft assembly which is capable of rotating, metal legs, a connecting line, and a substrate. The rotating shaft assembly includes a rotating shaft, a rotating shaft sleeve and a rotating shaft support. The rotating shaft is disposed in the rotating shaft sleeve and is capable of rotating relative to the rotating shaft sleeve. The rotating shaft sleeve is located in a support hole of the rotating shaft support. The rotating shaft assembly with the rotating shaft support is fixed on the surface of the substrate by the rotating shaft support. The metal legs are formed on the surface of the substrate to ensure the connecting strength of the metal legs and reduce the thickness of the USB device.
摘要:
A computer implemented method for clustering customers includes receiving a source set of customer records, wherein each customer record represents one customer, and each customer record includes at least one data attribute, and each data attribute has an attribute value; pre-processing the source set of customer records to generate a pre-processed set of customer records; executing a clustering algorithm on the pre-processed set of customer records to group the pre-processed set of customer records into clusters of a pre-defined number. The pre-processing comprises: determining the type of a customer in the source set of customer records; using a type attribute value to indicate the type of the customer in its customer record; normalizing data attribute values and type attribute values; weighting to the data attribute values and the type attribute values respectively to obtain weighted attribute values of the data attribute and weighted attribute values of the tune attribute.
摘要:
The present invention provides a method for binding a (smart) secure device (2) to a wireless phone, said wireless phone comprising an identifier parameter, said secure device (2) being adapted to communicate with an Over-The-Air (OTA) server and being suitable for receiving services from a network operator in an authorised area determined with localisation parameters stored in the OTA server, wherein the method comprises the following steps: a. storing the identifier parameter of the wireless phone into the secure device (2) at a first powering on of the wireless phone; b. requesting a user registration on the OTA server so as to download the localisation parameters from the OTA server into the secure device (2). After successful registration confirmation from OTA server, for each powering on, the secure device (2) compares the above two parameters in the secure device (2) with the values from the phone, if they are not the same, authentication is forbidden.
摘要:
Disclosed herein are phosphor compositions which can exhibit a broad emission spectrum and improved color rendering index (CRI) relative to conventional phosphor materials. The phosphor compositions may, in some embodiments, be represented by the Formula I: (RE2−x+yCexAk1−y)(MG4−z−rSirMnz)(Si1−ePe)O12−rNr, wherein RE comprises at least one rare earth metal; Ak comprises at least one alkaline earth metal; MG comprises at least one main group element; x is greater than 0 and less than or equal to 0.2; y is less than 1; z is greater than 0 and less than or equal to 0.8; e is about 0 or less than or equal to 0.16; r is about 0 or less than or equal to 1; and z is about the sum of e and y. Also disclosed herein are lighting apparatuses including the phosphor compositions, as well as methods of making and using the phosphor compositions.
摘要翻译:本文公开了相对于常规磷光体材料可以显示出宽的发射光谱和改进的显色指数(CRI)的荧光体组合物。 在一些实施方案中,荧光体组合物可以由式I表示:(RE 2-x + yCexAk 1-y)(MG 4 -z-z -Sr M 1 z)(Si 1-e P e)O 12 -r N r,其中RE包含至少一种稀土金属 ; Ak包含至少一种碱土金属; MG包括至少一个主组元素; x大于0且小于或等于0.2; y小于1; z大于0且小于或等于0.8; e为约0或小于或等于0.16; r为0或小于或等于1; z约为e和y之和。 本文还公开了包括磷光体组合物的照明装置,以及制造和使用荧光体组合物的方法。
摘要:
A fingerprint identification data card and an electronic device are provided. The data card includes a case, a circuit board located in the case, an interface, and a fingerprint identifier. The case has a hole, the interface passes through the hole and the interface is connected with the circuit board, and the fingerprint identifier is disposed in the case and is connected with a processor on the circuit board in the case. It can be seen that, before using the data card, a user is required to input a fingerprint through the fingerprint identifier, and the user can use the data card only after passing authentication.