Abstract: A control circuit for reducing electromagnetic interference is provided. The control circuit includes a periodic signal generator and a modulation controller. The periodic signal generator adjusts a modulation periodic signal generated by the periodic signal generator, according to a feedback modulation signal. The modulation controller is coupled to the periodic signal generator, for receiving the modulation periodic signal, and adjusting a frequency of the received modulation periodic signal according to a plurality of delay periods set according to a plurality of control signals, and generating the feedback modulation signal.

Abstract: This invention relates to compounds of the following general formula: The variables are defined herein. Also disclosed is a method for treating mucositis or cancer using these compounds.

Abstract: This invention relates to novel Histone deacetylases inhibitors. Also disclosed is a method for treating mucositis or cancer with these inhibitors.

Abstract: A bathing chair with a fixing device comprises a front frame and a rear frame, shaped like the inverted letter U, reaching across a bathtub and having horizontal rods which pass over an edge of the bathtub at a distance, the front and rear frames being connected by right and left connecting rods, a seat, having a fixed base mounted on the horizontal rods, an axis mounted on the fixed base in a central position thereof, and a rotatable base, which is rotatable around the axis, a bearing assembly, comprising several gliding blocks connected with the seat and allowing the seat to glide along the horizontal rods, and a handle.

Abstract: A bathing chair with a fixing clamp assembly comprises a front frame and a rear frame, having horizontal rods, a seat, several gliding blocks, a backrest, a handle, and a fixing clamp assembly. The fixing clamp assembly further comprises an upper plate, laid on an edge of a bathtub, an outer plate, attached to the upper plate and leaning against an outer side of a bathtub wall, a connecting tube, having an outer end, which is fastened to an upper side of the upper plate, a holding arm, shaped like the letter L and having a lateral end, which has an inner thread and is inserted into an inner end of the connecting tube, a holding plate, which is fastened to a lower end of the holding arm and leans against an inner side of the bathtub wall, and a threaded rod, passing through the connecting tube and engaging with the inner thread. By turning the threaded rod, the holding plate is fastened on the bathtub wall and released therefrom to be able to glide thereon.

Abstract: A bathing chair with a fixing device comprises a front frame and a rear frame, shaped like the inverted letter U, reaching across a bathtub and having horizontal rods which pass over an edge of the bathtub at a distance, the front and rear frames being connected by right and left connecting rods, a seat, having a fixed base mounted on the horizontal rods, an axis mounted on the fixed base in a central position thereof, and a rotatable base, which is rotatable around the axis, a bearing assembly, comprising several gliding blocks connected with the seat and allowing the seat to glide along the horizontal rods, and a handle.

Abstract: A transferring device for a bed, placed on a bed plate, on top of or below a mattress, comprises inner and outer inflatable bags. Both inner and outer inflatable bag are placed on said bed plate, are shaped like a comb and each have a main inflatable bag and several auxiliary inner inflatable bags which are connected with each other, while being spatially separated from each other by gaps. By inflating and deflating the inner and outer inflatable bags, a patient is easily moved on the bed plate as well as transferred onto or from the bed plate.

Abstract: A guiding device, comprises a plurality of straight rails, a plurality of curved rails, and at least one elevator rail assembly, connecting straight rails or curved rails, each of the rails having a groove and two opposite sides which form protective plates, wherein the grooves of the straight rails, the curved rails and the at least one elevator rail assembly are combined to form a single groove, providing a track for moving a patient.

Abstract: A transferring device for a bed, placed on a bed plate, on top of or below a mattress, comprises a first inflatable bag; placed on the bed plate and having in an inflated state a triangular shape, with a inner and outer edges having different heights; a second inflatable bag; placed on the first inflatable bag and having in an inflated state a triangular shape, with a inner and outer edges having different heights; and a compressor for inflating and deflating the first and second inflatable bags.

Abstract: An inflatable chair cushion comprises an inflatable bag and a compressor for inflating and deflating said inflatable bag having a switch controlled by a user, so that said user is assisted in getting up and sitting down.

Abstract: A bathing chair with a fixing device comprises a front frame, a rear frame, a bearing assembly with several gliding blocks, with an opening cut into at least one of the gliding blocks, a seat, a handle, and a fixing device. The fixing device is mounted at a gliding block and further comprises two lugs, each having a hole and aligned on two sides of the gliding block, a blocking piece, having an excentric hole, an axis, passing through the holes of the two lugs and the excentric hole of the blocking piece, and an arm, attached to a periphery of the blocking piece. Manual turning of the blocking piece causes the blocking piece to reach through the opening, blocking the seat from moving.

Abstract: A portable toilet and bathing chair comprises a seat of rectangular shape, having a central opening, handles on left and right edges, two positioning openings on an upper side close to a rear edge, two storing depressions in a lower side parallel to and close to the left and right edges, at least three projections on the lower side, and four fastening assemblies on the lower side close to four corners, a backrest of rectangular shape, movable to a folded state close to the lower side of the seat, having positioning holes which are in the folded state entered by the projections of the seat and a lower edge with two holding extensions that are inserted into the positioning openings of the seat, and four feet, in a mounted state mounted on the seat at the lower side thereof close to the four corners thereof and being removable therefrom, wherein for folding, the four feet are removed from the seat and stored in the storing depressions, and the backrest is brought into the folded state thereof.

Abstract: A foldable container for a toilet seat is fastened at a seat plate and comprises a side wall with pleats, allowing to fold said foldable container to a shape of a plate, so that a reduced volume thereof is attained.

Abstract: A supporting device for a bed, placed on a bed plate, on top of or below a mattress, comprises a head-end inflatable bag, shaped like a triangular prism and placed at a determined position close to a head end of the bed plate, a foot-end inflatable bag, shaped like a triangular prism and placed at a determined position close to a foot end of the bed plate, and a compressor for inflating the head-end and foot-end inflatable bags. A person lying on the bed plate is supported by the head-end and foot-end inflatable bags on the upper body and the legs, respectively, assuming a sitting position upon inflating thereof and returning to a lying position upon deflating thereof.

Abstract: A bathing chair with a fixing device comprises front and rear frames, connected by connecting rods, each having a horizontal bar and feet, several gliding blocks, a seat, positioning devices mounted on ends of the horizontal rods, and, for each positioning device, a holding device, mounted on one of the gliding blocks. Thereby the seat is held fixed on either end of the horizontal rods.

Abstract: A bathing chair with a fixing device comprises a front frame, a rear frame, a bearing assembly with several gliding blocks, with an opening cut into at least one of the gliding blocks, a seat, a handle, and a fixing device. The fixing device is mounted at a gliding block and further comprises two lugs, each having a hole and aligned on two sides of the gliding block, a blocking piece, having an excentric hole, an axis, passing through the holes of the two lugs and the excentric hole of the blocking piece, and an arm, attached to a periphery of the blocking piece. Manual turning of the blocking piece causes the blocking piece to reach through the opening, blocking the seat from moving.

Abstract: A portable toilet and bathing chair comprises a seat of rectangular shape, having a central opening, handles on left and right edges, two positioning openings on an upper side close to a rear edge, two storing depressions in a lower side parallel to and close to the left and right edges, at least three projections on the lower side, and four fastening assemblies on the lower side close to four corners, a backrest of rectangular shape, movable to a folded state close to the lower side of the seat, having positioning holes which are in the folded state entered by the projections of the seat and a lower edge with two holding extensions that are inserted into the positioning openings of the seat, and four feet, in a mounted state mounted on the seat at the lower side thereof close to the four corners thereof and being removable therefrom, wherein for folding, the four feet are removed from the seat and stored in the storing depressions, and the backrest is brought into the folded state thereof.

Abstract: A shifting plate, comprising: a front guiding support, a rear guiding support, left and right terminating bars, a seat plate, and several rolls on front and rear edges of the seat plate. The front and rear guiding supports have guiding grooves on inner sides that face each other. The left and right terminating bars are attached to left and right ends of the front and rear guiding supports. The seat plate is placed between the front and rear guiding supports. The rolls stay inside the guiding grooves of the front and rear guiding supports without being fixed, allowing to move the seat plate in left and right directions.

Abstract: A chair has a chair frame, and a seat plate mounted on the chair frame. The seat plate has hole that is wider at the front than at the rear. The chair further includes a container mounted below the hole, and a cushion positioned above the seat plate. The cushion has an opening that is aligned with the hole, with the opening being wider at the rear than at the front. The chair also includes a lid that is fitted inside the opening and supported by portions of the seat plate.

Abstract: A bathing chair, comprising: a seat; a frame, further comprising a front bar and a rear bar, shaped like the letter U turned upside down and mounted on the lower side of the seat, being rotatable around a horizontal axis; a right support bar and a left support bar, mounted between the ends of the front bar and the rear bar and having connecting ends; and a plurality of connecting devices, each having a tube for inserting one of the ends of the right and left support bars, so as to connect the right and left support bars with the front and rear bars.