Abstract: A gaseous fuel generator comprises a controller is for supplying and adjusting power. A gas generating assembly is driven by the power supplied by the controller to electrolyze water into mixed gas of hydrogen and oxygen. A tube has an end communicating with the gas generating assembly for transporting the gaseous fuel. An adjusting valve is disposed on the tube for controlling the flow of the mixed gas in the tube. A pressure sensor is disposed on the tube for detecting the pressure of the mixed gas in the tube and sending signals of detecting to the controller to make the gas generating assembly adjusting the rate of electrolyzing, and a burner communicates with the tube to receive the mixed gas and burn the mixed gas.

Abstract: Angle adjustment arrangements for eyeglass temples are provided in which each arrangement comprises an end-piece of frame including a recess and an opening; a connection mechanism received in the recess and including first and second circularly shaped bifurcated ends and a first series of serrations on an inner wall of first circularly shaped bifurcated end; and a fastening mechanism received in the opening and including a second series of serrations formed on an inner shank; and a temple secured to the connection mechanism wherein a ridge of second series of serrations is interfitted into a space between adjacent ones of first series of serrations for pivotably securing connection and fastening mechanisms together, thereby allowing temple to be pivoted with respect to end-piece in an operating state.

Abstract: The locking device for a detachable skate of sports shoe in accordance with the present invention mainly comprises a rotatable hook, an elastic member, a lever and an engaging wall. The rotatable hook is provided on the detachable skate being adapted to releasably engaging with the engaging wall provided under the sports shoes. The elastic member is provided to bias the rotatable hook and the lever is used to rotate the rotatable hook for assembling or disassembling by means of overcoming bias force of the elastic member.

Abstract: An adaptor comprises a housing, a body, a pawl, and a switch member. The housing includes an end for engaging with a socket. The body includes a first end to be engaged in a box end of a wrench and a second end received in a compartment defined in the other end of the housing. A pawl is pivotally mounted in a transverse groove in the body and includes two toothed sides. A switch member includes a first end for manual operation and a second end engaged with the pawl. The switch member is pivotable between two positions corresponding to two opposite ratcheting directions to selectively urge an associated one of the toothed sides of the pawl to engage with the toothed inner periphery of the housing.

Abstract: An insole includes an insole pad which has a toe section, a heel section and a shank section and which is constituted of top and bottom sheets heat sealed together. The top and bottom sheets confine therebetween a first air chamber in the toe section, a second air chamber in the heel section and an air passage in the shank section. The air passage is relatively narrower than the first and second air chambers. A compressible resilient member is disposed in the second air chamber so that, when the heel section is compressed and released, the second air chamber can act as an air pump to draw air into the first air chamber and force the air out of the first air chamber through vent holes formed in the toe section.

Abstract: The present invention discloses a method for goods arrangement and its system for placing the goods into a storage space (such as container, a box car, a cargo bay of a plane, a cargo ship, a goods shelf of a storehouse and pallet). The arrangement method of the present invention makes fully use of the storage space by representing the space in spatial representation and considering all kinds of factories of the goods and the storage space. Furthermore, the method of the present invention can also computes the loading and unloading priority of the goods, the location of the goods, the total weight of the storage space and the space utilization rate. The present invention also combines a heuristic algorithm and a drawing interface for developing a system for goods arrangement to improve the space utilization rate.

Abstract: A computer transmission cable having a transmission element which includes multiple lines each having an insulation layer surrounding an outer periphery thereof, a circular enclosure enclosing the lines therein, two connectors respectively connected to two distal ends of the transmission element and engaged with the circular enclosure and a resilient element is received inside the circular enclosure so as to allow the transmission element to be bent and maintained into any shape.

Abstract: The present invention relates to an operation arrangement, particularly to an operation arrangement for a twist vehicle having a sliding slot located on an end portion of an driving frame, a pivot shaft located opposite to the sliding slot, a sliding shaft with one end sliding freely along the sliding slot and another end being connected to a rocking arm, a steering shaft being connected directly and perpendicularly to the rocking arm and operated by a steering wheel. As a result, the steering wheel for the twist vehicle can be extended backwardly towards the rear portion of the operating wheels, close to the user's operation position. This arrangement can improve ease of operation by moving the steering wheel towards the user and also maintain better stability by extending the length of the wheelbase and effectively causing the center of gravity to be shifted toward the idle wheel axle.

Abstract: An adjustable grid having a base with a predetermined width is disclosed. Two ends of the base has a respective fixing portion; each fixing portion having a through hole for being passed through by a rope. Each fixing portion having a clamping device for fixing the rope. By the pulling force of the rope, the base can be installed steadily. The base is pivotally installed with an adjustable grid. A positioning device is installed between the base and the grid for positioning the grid as the grid stands uprightly. Therefore, the users may stumble over the grid and the grid can fall down as it is collided.

Abstract: A screw includes a cylindrical shank having an upper portion formed with spiral circular threads and a lower portion formed with spiral triangular threads, each of the spiral triangular threads having three budges having three sharp edges and three pointed tips, the pointed tips of the spiral triangular threads being located at different positions, the cylindrical shank having a pointed end at a lower portion thereof, whereby the screw can be easily and rapidly turned into a piece of hard wood.

Abstract: The present invention relates to a motorized multi functional twist vehicle assembly that can be operated either by a user's twisting motion or by a motor. The main structure is a seat that also is the car body. In the front portion of the seat is a drive wheel assembly attached to the seat and the rear portion of the seat has rear wheels attached to the wheel shaft. The rear wheels have a wheel shaft and a clutch gear slideably attached to the wheel shaft. The clutch gear can be moved so as to engage and disengage a drive gear that is attached to a power motor assembly. A switching lever that controls the clutch arm is located on top of the seat. The meshing of the two gears can be done easily with the switching lever. In addition, the exact placement of the clutch gear and the drive gear for connecting and disconnecting can be achieved by the clutch arm or any other means of limiting the motion of the clutch gear.

Abstract: The invention provides the use of the saponin derivatives, which is of the general formula (I) or the pharmaceutically acceptable salts and esters thereof: 1

Abstract: To facilitate location of establishment information, road map files are stored in a first memory, whereas establishment data for each of a plurality of establishments that are located in any of the road map files are stored in a second memory. The establishment data are classified geographically and include map location data that define a location of the corresponding establishment in any of the road map files. A third memory stores an establishment tag command for each of the establishments. A first processing unit receives a road map request from a user terminal. A second processing unit generates road map HTML that is provided to the user terminal so as that the latter can display a selected road map file according to the road map request and, if any one of the establishment data is encompassed by the selected road map file, so that the user terminal can display an index point at the location defined by the map location data of the encompassed establishment data.

Abstract: A method and apparatus for generating a polyatomic form of a prescribed element is disclosed. The apparatus includes a chamber and a plasma source. The plasma source is coupled to the chamber for producing plasma of the prescribed element from a supply of the element in a gaseous state. The plasma includes at least a mixture of single atomic and double atomic species of the prescribed element. Lastly, a quencher is disposed within the chamber proximate an output of the plasma source for facilitating generation of the polyatomic form of the prescribed element from the mixture of single atomic and double atomic species of the prescribed element. In one embodiment, the element is oxygen and the polyatomic form is ozone.

Abstract: A sample testing system has a chamber sealing apparatus adapted to receive a chamber containing a fluid sample material and to seal portions of a chamber into segments. A reagent injector cartridge actuator is adapted to receive a reagent injector cartridge having at least one needle in fluid communication with a reagent reservoir, and to move a reagent injector cartridge to inject a quantity of reagent into a segment of a chamber. In certain preferred embodiments, a flow control device induces a flow of sample in a segment. A sensor generates a signal corresponding to a condition of the mixture.

Abstract: A method and apparatus for generating a polyatomic form of a prescribed element is disclosed. The apparatus includes a chamber and a plasma source. The plasma source is coupled to the chamber for producing plasma of the prescribed element from a supply of the element in a gaseous state. The plasma includes at least a mixture of single atomic and double atomic species of the prescribed element. Lastly, a quencher is disposed within the chamber proximate an output of the plasma source for facilitating generation of the polyatomic form of the prescribed element from the mixture of single atomic and double atomic species of the prescribed element. In one embodiment, the element is oxygen and the polyatomic form is ozone.

Abstract: A handle structure for a tool includes a handle body slidably secured on the shank of the tool for adjusting an arm of force of the shank of the tool. The handle structure also includes a retaining device mounted between the handle body and the shank of the tool for retaining the handle body on the shank of the tool, and a restoring device mounted between the handle body and the shank of the tool so that the handle body can slide on the shank of the tool.

Abstract: A roller shutter for a window or doorway wall opening, comprising a plurality of elongate slats coupled together to form a slat assembly, and a winding device overlying the slat assembly for winding and unwinding the slat assembly to a fully-closed position, a fully-opened position, and a partially-opened position with respect to the wall opening. The slats are coupled together by flexible coupling links coupled between adjacent slats at both ends of the slats, which permit each slat, when in a fully-opened or partially-opened position with respect to the wall opening, to move linearly away from an adjacent slat in the slat assembly to create a light and air space between the adjacent slats and linearly towards the adjacent slat in the slat assembly to close or restrict the light and air spaces, and angularly with respect to the adjacent slat in the slat assembly to enable the slat assembly to be wound onto or unwound from the winding device.