Abstract: A method and device for realizing an electric candle flame with a dynamic visual effect. The device comprises a shell, an upper cover, a candle flame simulating object, an LED lamp, a pivot, a candle flame simulating object seat and a water stirring device. The seat is cylindrical and fixed at a center part of the upper cover, and the candle flame simulating object is vertically arranged in the seat in a swinging mode by the aid of the pivot. The LED lamp is arranged on the vertical wall of the seat and located at the lower front of one lateral plane of the candle flame simulating object, and LED lamp upwardly and obliquely emits light to said plane of the candle flame simulating object at an elevation angle. Water is filled in the lower part of the shell with the water stirring device is arranged therein.

Abstract: A method and device for realizing an electric candle flame with a dynamic visual effect. The device comprises a shell, an upper cover, a candle flame simulating object, an LED lamp, a pivot, a candle flame simulating object seat and a water stirring device. The seat is cylindrical and fixed at a center part of the upper cover, and the candle flame simulating object is vertically arranged in the seat in a swinging mode by the aid of the pivot. The LED lamp is arranged on the vertical wall of the seat and located at the lower front of one lateral plane of the candle flame simulating object, and LED lamp upwardly and obliquely emits light to said plane of the candle flame simulating object at an elevation angle. Water is filled in the lower part of the shell with the water stirring device is arranged therein.

Abstract: The present invention relates to the method for preventing the liquid in the filtering plug-in card form dripping and a plug-in-card type liquid purifying and filtering device. The said liquid purifying and filtering device comprises the water pump, filtering cylinder and filtering plug-in card. In particular, at the top of the said filtering cylinder is equipped with the disassembled filtering plug-in card retainer. When the filtering plug-in card is taken out, such disassembled filtering plug-in card retainer is utilized to place the said filtering plug-in card, thus enabling such filtering plug-in card to leave the liquid level inside the filtering cylinder. In addition, it can set the disassembled top cap retainer for the said filtering cylinder. When the said top cap is disassembled, the disassembled top cap retainer is used to place the said top cap.

Abstract: A method and system for profiling a user based upon a user's previous on-line actions is provided. The profile provides a characterization of the user's preferences based upon a received user event. The user event identifying event identification information and a user identifier. A look-up in a cached web map is performed to retrieve classification information associated with the event identification information. A user profile is retrieved or created for the user identifier. Profile update information is generated based upon the retrieved classification information for the user event, to identify how the user is to be updated based upon the retrieved classification information and defined profiling rules. The user profile is updated and stored for access by an external advertising server. The classification information provides a text-score record comprising a text string and a score defined in relation to a lexical ontology comprising a hierarchy of categories.

Abstract: The present invention relates to the method for preventing the liquid in the filtering plug-in card form dripping and a plug-in-card type liquid purifying and filtering device. The said liquid purifying and filtering device comprises the water pump, filtering cylinder and filtering plug-in card. In particular, at the top of the said filtering cylinder is equipped with the disassembled filtering plug-in card retainer. When the filtering plug-in card is taken out, such disassembled filtering plug-in card retainer is utilized to place the said filtering plug-in card, thus enabling such filtering plug-in card to leave the liquid level inside the filtering cylinder. In addition, it can set the disassembled top cap retainer for the said filtering cylinder. When the said top cap is disassembled, the disassembled top cap retainer is used to place the said top cap.

Abstract: Disclosed are a single-phase permanent magnet rotor electric pump only rotating in a right direction and its realization method. The method comprises the following steps: controlling the size of a water chamber within a water pump body such that a space volume of the water chamber is 3 times or more than that of a space enclosed by each blade of an inner arc water impeller during rotation, and the diameter of the water chamber is 1.

Abstract: The method and device for filtering liquid in an aquarium, the filtration device made by the liquid filtration method comprises a box-shaped casing, the filtration bodies and filtration materials are set inside the casing, wherein the casing includes a water inlet set around the casing and grid panels set inside both sides of the casing; the filtration bodies include an inner filtration body set inside the grid panels and an outer filtration body set outside the grid panels; the filtration materials are filled inside the casing, between the inner filtration body and grid panels; in this way, the liquid to be filtered enters into the casing through the water inlet and flows out from the grid panels, and proceeds further from the casing via the inner filtration body, filtration materials and outer filtration body treatment.

Abstract: The method and device for filtering liquid in an aquarium, the filtration device made by the liquid filtration method comprises a box-shaped casing, the filtration bodies and filtration materials are set inside the casing, wherein the casing includes a water inlet set around the casing and grid panels set inside both sides of the casing; the filtration bodies include an inner filtration body set inside the grid panels and an outer filtration body set outside the grid panels; the filtration materials are filled inside the casing, between the inner filtration body and grid panels; in this way, the liquid to be filtered enters into the casing through the water inlet and flows out from the grid panels, and proceeds further from the casing via the inner filtration body, filtration materials and outer filtration body treatment.

Abstract: A system and method for selecting an accompanying content, such as an advertisement, for presentation with a main content, such as a web page is described. The system and method provide a profile of the main content that is used when selecting the accompanying content. The main content profile may be used to select the accompanying content when the main content is requested by a user for which little or no profile information is available. The main content profile is based on the content consumption history of a group of users for which profile information is available.

Abstract: There is provided a system and method for generating display advertisements from search based keyword advertisements. The system includes a keyword generation unit for generating one or more advertising keywords from a received category profile defining a classification hierarchy, for use in selecting one or more candidate advertisement messages from a plurality of advertisement messages, an advertisement selection unit for receiving one or more candidate advertisement messages comprising a text message selected from the plurality of advertisement messages and selecting one advertisement message from the one or more received candidate advertisement messages based upon one or more characteristics associated with the received one or more candidate advertisement messages and a creative advertisement assembly unit for generating an advertisement image based on the text advertisement of the selected one advertisement message for display in network based content.

Abstract: A method and system for profiling a user based upon a user's previous on-line actions is provided. The profile provides a characterization of the user's preferences based upon a received user event. The user event identifying event identification information and a user identifier. A look-up in a cached web map is performed to retrieve classification information associated with the event identification information. A user profile is retrieved or created for the user identifier. Profile update information is generated based upon the retrieved classification information for the user event, to identify how the user is to be updated based upon the retrieved classification information and defined profiling rules. The user profile is updated and stored for access by an external advertising server. The classification information provides a text-score record comprising a text string and a score defined in relation to a lexical ontology comprising a hierarchy of categories.