Abstract: A positioning method and a positioning system based on light intensity are provided. The positioning system comprises a lighting system, a sense feedback device and a positioning module. The lighting system comprises at least three point light sources and sequentially adjusts luminance of these point light sources to light up a target. The sense feedback device is disposed on the target and used to collect light intensity information of the light projected on the target by the lighting system. The positioning module calculates a distance between the target and each of the point light sources based on the light intensity information and calculates a positioning location of the target based on the locations of the point light sources and the distances between the target and the point light sources.

Abstract: A method and a wireless communication system for providing downlink (DL) control signalling for a communication apparatus are provided. In the method, at least two scheduling cells are configured for providing DL control signalling, and the DL control signalling is provided on one or more of the at least two scheduling cells for a scheduled cell.

Abstract: The present disclosure discloses an apparatus of cardiopulmonary resuscitator that is operated through a driving mechanism controlled and driven by air power. The driving mechanism functions to actuate a belt adapted to extend around a chest of a patient to generate reciprocating movement of pressing and releasing so as to achieve a purpose of cardiopulmonary resuscitation for recovering heartbeat and breathing of the patent.

Abstract: A card structure for a socket structure provided with a plurality of first elastic plates and a plurality of second elastic plates is disclosed, and the card structure includes a body, a plurality of first pad portions, and a plurality of second pad portions. The body includes a outer surface. The plurality of first and second pad portions are respectively disposed on the outer surface of the body and corresponding to the plurality of first and second elastic plates of the socket structure and respectively contact the plurality of first and second elastic plates of the socket structure when the card structure is disposed on the socket structure.

Abstract: A method of fabricating a sheet or a fabric with crystalline TiO2 nano-particles includes providing a polymer material as a support, and then synthesizing the crystalline TiO2 nano-particles with immobilizing them on a surface of the support, followed by forming the fabric or the sheet. The fabric is a textile or a nonwoven fabric. A type of the support is a fiber or a sheet type. The synthesizing of the crystalline TiO2 nano-particles is performed by occurring a sol-gel reaction under a microwave irradiation, wherein a TiO2 precursor, water, an alcohol, and an ionic liquid applied in the sol-gel reaction during the synthesizing.

Abstract: A method forms a preamble sequence in a wireless communication system.

Abstract: A charge domain filter (CDF) apparatus having a bandwidth compensation circuit is provided. The bandwidth compensation circuit includes a configurable power-reference cell (CPC) and/or a programmable-delay cell (PDC). The CPC receives and adjusts an output of the CDF to obtain a sensing power, and outputs the sensing power to the CDF. The PDC receives and delay an output of the CDF, and outputs a delay result to the CDF. The bandwidth compensation circuit having a flexible structure, so as to implement X-axis (frequency) compensation and/or Y-axis (power or gain) compensation of a frequency response diagram according to a design requirement.

Abstract: A digital color adjustment device for a multimedia apparatus is provided. The digital color adjustment device performs color adjustment on a received pixel color data and sends to a display unit of the multimedia apparatus for display. The digital color adjustment device includes a hue shift lookup table, a saturation mapping lookup table, a brightness transformation lookup table and a non-linear output lookup table. The digital color adjustment device performs gamut mapping non-linear adjustment and/or independent color non-linear adjustment.

Abstract: A method for treating or relieving inflammatory bowel disease (IBD) is provided, including administering an extract of Bupleurum as an active ingredient to a subject. The Bupleurum may be selected from the group consisting of Bupleurum krylovianum, Bupleurum chinense, Bupleurum commelynoideum, Bupleurum scorzonerifolium, Bupleurum triradiatum, Bupleurum falcatum, Bupleurum kaoi and a combination thereof.