摘要:
FIG. 1 is a bottom, front perspective view of a projector lamp showing my new design; FIG. 2 is a front elevation view thereof; FIG. 3 is a rear elevation view thereof; FIG. 4 is a left side elevation view thereof; FIG. 5 is a right side elevation view thereof; FIG. 6 is a top plan view thereof; FIG. 7 is a bottom plan view thereof; and, FIG. 8 is a top, rear perspective view thereof.
摘要:
The instant disclosure relates to a light bulb, which includes a connecting cap, a heat-dissipating seat, a LED module, a light-guiding member, and a bulb. The heat-dissipating seat is disposed on one end of the connecting cap, and the LED module is disposed on the heat-dissipating seat. The light-guiding member is connected to the heat-dissipating seat and covers the LED module. At least one microstructure is formed on the surface of the light-guiding member for changing the light projection path. The bulb is arranged over the light-guiding member. Thereby, the light bulb can illuminate a wider area and achieve more uniform brightness. A light-guiding member is also disclosed.
摘要:
A system and method for guiding and distributing network load flow is proposed and characterized by providing service-providing equipment with better packet routes to reduce the load flow of a routing device. At least two service-providing devices are connected to enable the routing device to guide the packets sent by a user-end device into the at least two connected service-providing devices for allowing the service provider used by the user to process requested services and thereby reduce the number of times of sending data packets to the routing device. In the case that the subscriber has applied for multiple network services, the packets only need to be requested once with the connected service-providing equipment in order to complete all network services.
摘要:
A system and method for protecting data of network users are provided. A user end device is connected to a routing device. Then, the routing device directs data packets of the user end device into a data protection device connected to the routing device in series, according to profiles corresponding to the user end device. Security services are performed on the received data packets by the data protection device, thereby providing effective data security protection services to network users and overcoming the drawbacks of high costs and high maintenance required for self-configuration of such mechanisms in prior techniques.
摘要:
A memory card includes a base plate on which IC chips are connected and a housing is mounted to the base plate. The housing has at least one recess defined in an underside of the housing and sealed by a top which is in flush with the outside of the housing. At leas tone of the IC chips is accommodated in the recess.
摘要:
A fluid delivering system receives a fluid from a supplying device, transfers the fluid to an operational device and then dumps the used fluid into an extraction device. The fluid delivering system has a main pipeline system and at least a secondary pipeline system. Each pipeline system uses a first flow valve to control the back flow of fluid to a first flow controller, a second flow valve to protect a pressure gauge and a third flow valve to control the flow of fluid to a pressure controller. Through the relative positioning and the concerted actions of these three valves, any malfunctioning in the fluid delivering system can be detected quickly so that on-going processing operation can stop immediately to minimize product damages.
摘要:
The invention discloses a new type of music starry sky projection lamp, comprising a casing, a projection component provided in the casing, and a thumb wheel component; the projection component comprises a swinging transparent water pattern cover, a swinging arm, a fixing plate, a projection lamp bead, and a motor; the thumb wheel component comprises a thumb wheel device body, a thumb wheel lamp bead, a thumb wheel pattern plate, a plano-convex condenser, a biconvex lens, and a pattern plate positioning device. The invention is provided with a swinging transparent water pattern cover, pattern pieces, and a variety of pattern imaging transparent covers, so that the irradiated light is imaged as water pattern or cloud and fog, the irradiated light is imaged into a beautiful pattern, and the projected pattern can be switched by rotating the thumb wheel pattern plate, and can simulate different and various starry sky projection effects.
摘要:
Anti-infection levorotatory optically active compound (S-configuration) of prulifloxacin represented by the following formula (1) and preparation method thereof are disclosed. Said method utilizes levorotatory ulifloxacin as the raw material and the reaction is conducted in organic solvent in the presence of alkaline materials, wherein the reaction temperature is −20° C.˜60° C. and the reaction time is 15 minutes to 24 hours.
摘要:
A lead-free free-cutting corrosion-resistant silicon-bismuth brass alloy, including the following: between 60.0 and 65.0 wt % of Cu, between 0.6 and 1.8 wt % of Si, between 0.2 and 1.5 wt % of Bi, between 0.02 and 0.5 wt % of Al, less than 1.5 wt % of Ni+Mn+Sn, between 0.01 and 0.5 wt % of La—Ce alloy, between 0.002 and 0.02 wt % of B, with the remainder being Zn and inevitable impurities, wherein the total amount of impurities are no more than 0.5 wt %.
摘要:
A system and a method are provided for guarding against dispersed blocking attacks in a network. The system includes detection apparatus for detecting and guiding the dispersed blocking attacks, and a guarding apparatus for receiving and filtering the flow of packets guided by the detection apparatus. The guarding apparatus includes a filtering module for filtering irregular packets according to preset filtering rules; a routing device for receiving and transmitting the filtered flow of packets; and an adjusting module for analyzing the filtered flow of packets, thereby adjusting the preset filtering rules and providing warning messages. The method includes detecting, guiding and filtering, in a multi-layered manner, irregular packet flows at major nodes of the network; and enhancing filtering based on the analyzed and adjusted preset filtering rules, thereby preventing network services from being interrupted by dispersed blocking attacks.