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61 results about "Publication data" patented technology

Data publishing (also data publication) is the act of releasing research data in published form for (re)use by others. It is a practice consisting in preparing certain data or data set(s) for public use thus to make them available to everyone to use as they wish.

Front-mounted electronic toll collection (ETC) on board unit online publication system and method

ActiveCN103247085AIssuing data is convenient and fastAvoid slow manual entryTicket-issuing apparatusCo-operative working arrangementsPersonalizationOn board
The invention relates to the technical field of electronic toll collection (ETC), in particular to a front-mounted ETC on board unit online publication system and a front-mounted ETC on board unit online publication method. The system consists of an on board unit, a mobile publication device, a remote server and an encryptor, wherein the mobile publication device is used for awakening the on board unit, and performing dedicated short range communication (DSRC) with the on board unit by using publication data acquired in real time from the remote server and key data calculated by the encryptor through a wireless communication network such as a third-generation (3G) wireless communication network; and the remote server is used for performing publication operation such as initialization, personalization and tamper activation on the front-mounted on board unit through a communication channel of the mobile publication device. According to the system and the method provided by the embodiment of the invention, the publication data can be acquired from the remote server in real time, the on board unit can be updated in real time, the respective storage of keys for operating the on board unit in each piece of publication equipment is avoided, and the security of a key medium and convenience for a publication service are improved.
Owner:北京速通科技有限公司

Energy-saving control circuit for generating multiple magnetic fields

The invention provides an energy-saving control circuit for generating multiple magnetic fields, and particularly provides an energy-saving control circuit for generating multiple magnetic fields based on switch timing control and RLC oscillation. The control circuit comprises a power module, a signal control module, a full H bridge circuit module, a capacitor and a RLC oscillating circuit module provided with an impedance coil, a control switch module and a current limiting resistor. By means of the improvement on the ''energy-saving control circuit for generating multiple magnetic fields based on switch timing control and RLC oscillation'' (Publication No. CN104617840A, publication data: May 13, 2015), the control circuit can not only generate a constant magnetic field and an alternating magnetic field, but also can generate a bipolar pulsed magnetic field, and each working mode has an energy-saving effect. The energy-saving control circuit provided by the invention can generate the multiple magnetic fields through the switch timing control, and the circuit is simple in structure and is convenient to use; and the RLC oscillating circuit can store the electric energy released by the coil after the power down of the control circuit, can recycle the electric energy and an effectively reduce the heat production of the coil.
Owner:TIANJIN POLYTECHNIC UNIV

Computer system for planning and evaluating in-store advertising for a retail entity

A computer system for planning and evaluating advertising for a retail entit y comprising: a computer system including an advertisement publication database and a transaction database, the computer system being configured to perform the steps of: (a) collecting in the advertisement publication database a first set of advertisement publication data for a plurality of featured products published by the retail entity over a first period of time, the advertisement publication data including data taken from a group consisting of data concerning the featured products in the advertisements, data concerning the type of advertisement, data concerning t he term of the advertisement, and data concerning the region of the advertisement; (b) collecting in the transaction database a first set of transaction data for a plurality of transactions conducted by a plurality of consumers purchasing a plurality of products from the retail entity over the first period of time; (c) analyzing the first set of advertising publication data with respect to the first set of transaction data over the first period of time; and (d) classifying t he plurality of featured products into advertising roles based upon the analyzing of the first set of advertising publication data with respect to the first set of transaction data, the plurality of advertising roles including one or more advertising roles take from a group consisting of featured products that attract consumers to a particular part of a retail entity, featured products that promote attracting a mixture of consumers of different consumer classifications to purchase the featured products, featured products that promote a balance of different types of products purchased by a consumer, featured products that promote an overall increase in sales by the retail entity, and featured products that promote a combination of two or more of the above advertising roles.
Owner:DUNNHUMBY LTD
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