32results about How to "Advantage in use" patented technology

The present invention relates to a differential amplifier and a mixer for improving the linearity. The differential amplifier circuit according to this present invention, includes first and second load stages each having a predetermined voltage value, a main differential amplifier unit having a first differential stage that forms a differential pair in such a way as to amplify a difference between a first input voltage and a second input voltage, and a constant current source, which has a predetermined current driving capability and is connected serially between a power source voltage terminal and a ground terminal, and a auxiliary differential amplifier unit having a second differential stage that forms a differential pair in such a way as to amplify a difference between a third input voltage and a fourth input voltage connected between the first load stage and a second load stage, and the ground, respectively.

Disclosed is an optical waveguide device including an optical waveguide, and optical input and output ports for inputting and outputting an optical signal to and from the optical waveguide, characterized in that the optical input port receives an optical signal inputted from the optical output port to the optical waveguide in accordance with a timing control signal inputted as an electrical signal to the optical input port.

The present invention provides a method for producing iPS cells, comprising reacting cells with at least one connexin inhibitor and at least one TGFβ signaling inhibitor; iPS cells comprising at least one connexin inhibitor; an iPS cell inducer comprising at least one inhibitor selected from the group consisting of connexin inhibitors and TGFβ signaling inhibitors; a medium for inducing iPS cells, comprising at least one inhibitor selected from the group consisting of connexin inhibitors and TGFβ signaling inhibitors; and a kit for inducing iPS cells, comprising at least one inhibitor selected from the group consisting of connexin inhibitors and TGFβ signaling inhibitors.

The present invention provides a SATA cable with light display feature, which is mainly used for the SATA cables for computer host and their peripheral devices. With the light display capability, the connection readiness status and the signal transmission conditions can be easily detected via the pins on the SATA cable. The realization technique used by the present invention is adding the LED lights and the control pins inlayed at the two plug-in ends of the SATA cable. When the two plug-in ends of the SATA cable are both connected and ready, or there is data transmission going on, the control pins automatically turn on the LED lights to indicate the ON/ACTIVE connection status/condition.

A printhead that minimizes increased size and cost of an apparatus by reducing a number of input pads, while making use of the advantages of employing a differential input circuit. This printhead has an input pad to which a differential signal obtained by superimposing two or more logic signals is input. The differential input circuit includes a circuit that disassembles the differential signal input via the input pad into separate logic signals.

The present invention relates, in general, to a liquid applicator comprising a container, a plug, a flow control unit, a biasing member, a collar holder, a discharge barrel, a collar, an application member and an actuation means. The actuation means is configured to displace the collar holder along a longitudinal axis of the liquid applicator to bring the liquid applicator to an open position or to a closed position. The flow control unit closes the at least one aperture in the plug in the closed position and in the open position, the flow control unit opens the at least one aperture in the plug and the liquid content flows from the at least one aperture to the collar holder so that the container, the plug and the collar holder are in fluid communication with each other.

The present invention relates to a method and a respiration device having a respiration unit for generating an airflow for the respiration and having a monitoring unit. The monitoring unit is used to detect a respiration parameter and to classify events in the respiration on the basis of monitoring of the respiration parameter. In this case, the monitoring unit is able and designed to carry out an event analysis to recognize an occurrence, which is characteristic for Cheyne-Stokes respiration, of chronologically successive events and for this purpose to ascertain the period length thereof and to compare them to one another and to register the presence of Cheyne-Stokes respiration when the compared period lengths each deviate by less than 40% from one another.

Container for storing environmental dangerous materials, particularly for lasting deposit of nuclear waste material. The container is cast of a mineral material, particularly concrete. The container has a restricted opening (12) provided for inserting a closing plug (34). The container is prepared as an integral element without material transitions or seams. It has recesses or knobs (16) in the inner wall.

A tube style cosmetic container structure comprises a tube, in which liquid is contained, and an opening is arranged axially at one end, and a threaded part is arranged at the outskirt of the opening; an axle sleeve, one end of which is provided with a holding space, in which a resistant holding surface is formed, and a corresponding through material discharge hole is formed at an appropriate place of the outskirt of the other end, which is connected to the tube by being sleeved at the inside of the opening; A hollow piston rod, inside of which a protruding part is formed at a predetermined position, and a flanged disk is arranged at an appropriate position of the outside; one end of the flanged disk is provided with a snatch part, and a small diameter rod extends from the other end, and the rod, being sleeved a spring, is placed in the axle and move, to make the spring against the end surface formed by the resistant holding surface and the rod; A hollow sleeve pipe, one end of which is provided with a sleeving part to be firmly sleeved in the snatch part of the piston rod; A hollow pencil pipe, being sleeved by the sleeve pipe and snatched by the protruding part of the piston rod; an exterior cap, the exterior cap has a containing groove and a pressing flange, and can be screwed on the threaded part at the tube opening; when the upper cap is screwed on, the material discharge hole can be wholly locked, and no liquid will overflow from the material discharge hole even the tube is under certain pressure, while the upper cap is screwed off and the tube is squeezed to force the contents out, no squeezed contents will backflow even the pressure is reduced or stopped.