Abstract: A method and an apparatus for oscillometric blood-pressure measurement taking heart pulses for reference to determine the systolic and diastolic pressure are disclosed. The cuff is merely inflated to a cuff pressure above the mean arterial pressure of the artery. Therefore, the inflation pressure of the cuff to be pumped much higher than the normal systolic pressure of the conventional method can be prevented. A comfortable systolic and diastolic pressure determination method applying fuzzy control is achieved.

Abstract: A press-molded door including a reinforcing structure having a plurality of hollow vertical stiffeners joined by a horizontal web, two of the stiffeners arranged on opposite edges of the reinforcing structure with a groove formed in an edge face thereof, a T-shaped stile arranged in each edge stiffener with a tongue that fits into the groove, and front and back panels arranged on opposite sides of the reinforcing structure.

Abstract: Structural members for doors and the like can be manufactured from plastic foamed composites containing wood flour by the steps of (1) dry mixing a blend of powders including PVC powder, wood flour, powdered thermal stabilizers, powdered foaming agent and a powdered gelatinization agent, (2) adding the mixed powder to a thermal stirring mixer to obtain a homogeneous dispersion of the several powders (3) transferring the homogeneous dispersion of powders to a cold stirring mixer and stirring at speeds sufficient to avoid agglomeration of the homogeneous dispersion of the several powders and (4) placing the non-agglomerated homogeneous dispersion of the several powders in a feeding hopper of an extrusion machine and extruding shapes for the desired components. The vacuum venting of the extrusion machine can be controlled to achieve components with more desirable surface features. Lubricants can be added to the homogeneous dispersions of the several powders to aid in the extrusion process.

Abstract: A thermometer having a symmetrical probe with a sensor for sensing temperatures and a processor, a method for calculating temperature of an object by a second-order differential equation comprises the steps of obtaining temperatures from object, performing a first temperature calculation to obtain an initial prediction of temperature of object, adding a compensation coefficient, generating a compensated temperature based on a combination of initial prediction of temperature of object and compensated coefficient, and calculating a stabilized prediction of temperature of object based on compensated temperature before sensor has reached temperature of object. This thermometer can effectively decreasing error during heat transfer process.

Abstract: The present invention relates to a refined assembly structure of hubbed door leaf installed with glass, which comprises a first door skin with an opening, a second door skin with an opening, a top lacing material, a bottom lacing material, a left lacing material, a right lacing material, a handle reinforcement member and the ejected frame with multiplayer glass hold-down. The door skin with opening can be manufactured to be various shapes such as square, rectangular, circle, ellipse, and semicircle depending on different mold. When assembled, the lacing materials are mounted to the edges of the first door skin by the adhesive. The left and the right lacing materials are position-bonded, by ribs, to the flush-sided door skin. The top and the bottom lacing materials are positioned through the milled notches at the top and the bottom ends of the left and the right lacing materials. A reinforcement member is disposed at the handle position to enhance the mechanical strength of the handle while locked.

Abstract: Structural members for doors and the like can be manufactured from plastic foamed composites containing wood flour by the steps of (1) dry mixing a blend of powders including PVC powder, wood flour, powdered thermal stabilizers, powdered foaming agent and a powdered gelatinization agent, (2) adding the mixed powder to a thermal stirring mixer to obtain a homogeneous dispersion of the several powders (3) transferring the homogeneous dispersion of powders to a cold stirring mixer and stirring at speeds sufficient to avoid agglomeration of the homogeneous dispersion of the several powders and (4) placing the non-agglomerated homogeneous dispersion of the several powders in a feeding hopper of an extrusion machine and extruding shapes for the desired components. The vacuum venting of the extrusion machine can be controlled to achieve components with more desirable surface features. Lubricants can be added to the homogeneous dispersions of the several powders to aid in the extrusion process.

Abstract: Structural members for doors and the like can be manufactured from plastic foamed composites containing wood flour by the steps of (1) dry mixing a blend of powders including PVC powder, wood flour, powdered thermal stabilizers, powdered foaming agent and a powdered gelatinization agent, (2) adding the mixed powder to a thermal stirring mixer to obtain a homogeneous dispersion of the several powders (3) transferring the homogeneous dispersion of powders to a cold stirring mixer and stirring at speeds sufficient to avoid agglomeration of the homogeneous dispersion of the several powders and (4) placing the non-agglomerated homogeneous dispersion of the several powders in a feeding hopper of an extrusion machine and extruding shapes for the desired components. The vacuum venting of the extrusion machine can be controlled to achieve components with more desirable surface features. Lubricants can be added to the homogeneous dispersions of the several powders to aid in the extrusion process.

Abstract: A press-molded door with an improvement for its interior reinforced material and stile structure comprises an interior reinforced material, handle's reinforced material, two top and bottom stiles, and two left and right stiles. The two left and right stiles are inserted with each other by its flexible-rigid co-extrusion convex structure and the concave structure of interior reinforced material, and are then connected with two top and bottom stiles forming a closed space and an imitation wood grain door.

Abstract: A mobile telephone case comprises a main body and a support frame. The main body is provided with a receiving space to accommodate the mobile telephone and with two pivoting holes. The support frame is of a U-shaped construction and is provided at the free end of two arms thereof with a pivoting piece having a through hole. The support frame is pivotally fastened with the main body by two pivots which are engaged with the two pivoting holes of the main body via the two through holes of the two pivoting pieces of the support frame. The main body can be tilted pieces of the support frame. The main body can be tilted on a surface by the support frame.

Abstract: This invention relates to an infrared probe of a thermometer. The infrared probe does not need a waveguide to contact with a sensor for transmitting heat. The infrared probe consists of a sensor unit disposed on a sensor base and surrounded by an isolation unit. Standing at this forefront, the sensor unit can detect the infrared rays directly to lead a precise measurement. Moreover, the cost will be reduced without disposing a waveguide tube on the sensor.

Abstract: In a door constructed of spaced apart compression molded skins reinforced with fiber glass with the core between the skins filled with foam to construct the door, an improved skin for such doors is constructed by adding specific pigments to the raw materials for such skins before compression molding occurs to achieve a surface which is superior in appearance to the skins of such doors which are painted and/or stained after such skins are compression molded and converted into a door. The specific pigments employed are titanium oxide ?TiO.sub.2 !, ferric oxide ?Fe.sub.2 O.sub.3 !, chromium oxide ?Cr.sub.2 O.sub.3 !, and carbon black and are blended in different percentages to achieve different colors without loss of the integrity of the skin.

Abstract: A synthetic door casement is composed of multiple panels of L-shaped compression molded skin panels, that can be embossed with a graining pattern on their outer surfaces, which are joined with batten means on their inner surfaces to form a pair of opposed rectangular casement skins which casement skins are then joined on opposite sides of an outer frame surrounding an inner frame to form a hollow rectangular casement which is then filled with a plastic foam, such as polyurethane foam, with the inner frame having an external recess to receive a glass pane along with cooperative retention moldings to hold the pane in place in the recess of the inner frame once the pane is inserted therein.

Abstract: An illuminating coaster includes an upper member, an intermediate member, a lower member, an illuminating assembly arranged between the upper member and the intermediate member and including a first conducting member, a second conducting member, and batteries, the first conducting member being fixedly mounted on an inner side of the upper member, the first conducting member being fixedly mounted on an inner side of the upper member, the second conducting member being provided with a light-emitting diode, the batteries being disposed between the first and second conducting members, whereby when a glass is put onto the coaster, the upper member will be pressed downwardly to make the first conducting member contact the batteries thereby forming a closed circuit and therefore causing the light-emitting diode to give light through a bottom of the glass.

Abstract: A door according to this invention is formed from two rectangular compression molded skins with each skin having inside surface and an outside surface and on its inside surface a plurality of projecting, parallel ribs along at least two of its edges, a hinge support having a plurality of grooves on its opposite sides with the grooves operable to interlock with the ribs of the skins along one side of the door when the skins are assembled with this support and an accessory support having a plurality of grooves on its opposite sides operable to interlock the ribs of the skins along the other side of the door when the skins are assembled therewith whereby no frame is required for the door when a foamed in place polyurethane core is formed between the skins. The door used interlocking members at its side and top edges and a preformed bottom panel or insert.

Abstract: A foldable bed includes a pair of legs arranged between a head member and a foot member. Four pairs of pivot axels are arranged between and coupled to the members and the legs by four pairs of links. Two pairs of frames are pivotally coupled between the legs and the members and each pair include a middle portion pivotally coupled together by a hinge member so as to allow the frames to be folded upward about the hinge member and so as to support the frames in horizontal position by the hinge member. The bed may be folded to a rather compact configuration.

Abstract: A foldable hanger of the present invention mainly comprises a hook portion, a frame and two shoulders. The hook portion is formed with an extended cylindrical post at its lower portion, from which extends a notch from half way of the cylindrical post down to its bottom, and two flanges at its two sides of the notch. The frame has an upper and a lower hollow pipes with a board formed inbetween the two pipes. Both of the upper and the lower pipes have teeth integrally formed in the hollow bodies and a block ring placed inside of each end of the two pipes. The board is integrally formed with the two pipes having a recess being shaped like the hook in reversed position located underneath the cut portion of the upper pipe each of which has two flat plates extended upwardly from the cut ends therefrom and each of which further has two semi-circle plates extended outwardly from the top of the flat plate towards the two ends of the upper pipe respectively.