What is claimed is:
1. A -lactam antibiotic-containing tablet which comprises 60 to 85% by weight of a -lactam antibiotic, 1 to 10% by weight of low-substituted hydroxypropylcellulose andor crosslinked polyvinylpyrrolidone as a disintegrator and 0.5 to 2% by weight of a binder per tablet.
2. A tablet as claimed in claim 1, wherein the binder is polyvinylpyrrolidone, hydroxypropylcellulose or hydroxypropylmethylcellulose.
3. A tablet as claimed in claim 1 or 2 which further comprises 0.5 to 15% by weight of a synthetic sweetener andor a granulated synthetic sweetener.
4. A tablet as claimed in claim 3, wherein the synthetic sweetener or the granulated synthetic sweetener has an mean particle size of not less than 150 m.
5. A tablet as claimed in claim 4, wherein the synthetic sweetener or the granulated synthetic sweetener is not less than 150 m in particle size.
6. A tablet as claimed in claim 3, wherein the granulated synthetic sweetener comprises a synthetic sweetener, and light anhydrous silicic acid andor hydrated silicon dioxide.
7. A tablet as claimed in any of claims 1 to 6, wherein the -lactam antibiotic is cefixime or cefdinir.
8. A tablet as claimed in claim 7 which contains 400 mg potency of cefixime, the tablet weight being not greater than 650 mg.
9. A tablet as claimed in claim 7 which contains 300 mg potency of cefdinir, the tablet weight being not greater than 450 mg.
10. A method of producing -lactam antibiotic-containing tablets which comprises admixing a synthetic sweetener andor a granulated synthetic sweetener, optionally i together with one or more other additives, with a granulation product prepared from the -lactam antibiotic, disintegrator and binder specified in claim 1, optionally together with one or more excipients, by using ethanol, isopropyl alcohol or an aqueous solution of ethanol or isopropyl alcohol, and then tableting the resulting mixture.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A keyboard-video-mouse switch system for transmitting keyboardmouse data and receiving video data tofrom each of plural computers through a single cable, the switch system comprising:
a processor;
a protocol controller, transforming the keyboardmouse signals into keyboardmouse data in a protocol standard and transforming the video data in the protocol standard into video signals;
a graphic controller, coupled to the protocol controller, receiving the video signals from the protocol controller and transmitting the video signals to a display;
a switch, coupled to the protocol controller, switching to route the keyboardmouse data in the protocol standard and the video data in the protocol standard according to the processor; and
a plurality of transceivers, each coupling the switch to each of the plural computers with single cable respectively, for transmitting the keyboardmouse data and receiving the video data tofrom the selected computer through the single cable;
2. The keyboard-video-mouse switch system of claim 1, further comprising a keyboardmouse controller, coupled to keyboardmouse devices, transmitting the keyboardmouse signals from the keyboardmouse devices to the protocol controller.
3. The keyboard-video-mouse switch system of claim 1, further comprising a buffer, coupled to the graphic controller and the protocol controller respectively for saving the video signals from the protocol controller temporarily for buffering large transmission loading of the video signals to the graphic controller.
4. The keyboard-video-mouse switch system of claim 3, wherein whether the buffer saves the video signals is determined according to the processor.
5. The keyboard-video-mouse switch system of claim 1, wherein the protocol controller is a Universal Serial Bus protocol controller.
6. A method for transmitting keyboardmouse data and receiving video data tofrom a selected computer through a single cable, the method comprising the steps of:
transforming the keyboardmouse signals into keyboardmouse data in a protocol standard;
switching to route the keyboardmouse data in the protocol standard and the video data in the protocol standard;
transmitting the keyboardmouse data and receiving the video data in the protocol standard tofrom the selected computer through the single cable; and
transforming the video data in the protocol standard into video signals.
7. The method of claim 6, further comprising a step of transmitting the video signals to a display after the step of transforming the video data in the protocol standard into video signals.
8. The method of claim 7, further comprising a step of saving the video signals temporarily for buffering large transmission loading of the video signals before the step of transmitting the video signals to the display.
9. The method of claim 6, further comprising a step of determining whether the video signals are saved before the saving step.
10. The method of claim 6, wherein the protocol standard is Universal Serial Bus protocol standard.