59results about How to "Limited resistance" patented technology

A strip dispenser has a strip magazine, a magazine spring, a strip vial component, and a cover. The strip magazine has a magazine open end and an outer magazine casing surrounding the strip magazine adjacent the open end for a predefined distance along the strip magazine where the magazine has a magazine volume with an open magazine top. The magazine spring is contained within the strip magazine. The strip vial component has a magazine receiving end, a closed end and a vial recess for slidably receiving the strip magazine between a first position and a second position where the vial recess has a shoulder portion spaced from the closed end and adjacent to and aligned with the open magazine top. The cover encloses the magazine open end and has a slit spaced a predefined distance from an edge of the cover where the slit is in communication with the magazine volume and the open magazine top and in spatial alignment with the shoulder portion.

A child safety seat including a seat bottom and seat back first and second resilient side elements carried on laterally-opposed sides of the seat back, and including walls defining an enclosed chamber. The walls have sufficient rigidity to maintain a nominal shape and are deformable in response to a predetermined minimum impact.

The present invention relates to a liquid crystal display provided with an electrostatic protection element and an object of the present invention is to provide the liquid crystal display provided with superior redundancy and at the same time a sufficient protection function against static electricity in which relatively low voltage generates for a long period of time. Electrostatic protection element sections 28 and 30 are provided with a first TFT 32 having a source electrode (S) and a drain electrode (D) where the source electrode (S) is connected to external output electrodes 16 and 18 and the drain electrode (D) is connected to common wirings 22 and 24, a second TFT 38 having a conductor 42, a source electrode (S), a drain electrode (D) and a gate electrode (G) where the conductor 42 is connected to the gate electrode (G) of the first TFT 32, the source electrode (S) is connected to the external output electrodes 16 and 18, the drain electrode (D) is connected to the conductor 42 and the gate electrode (G) is electrically floated, and a third TFT 40 having a source electrode (S), a drain electrode (D) and a gate electrode (G) where the source electrode (S) is connected to the common wirings 22 and 24, the drain electrode (D) is connected to the conductor 42 and the gate electrode is electrically floated.

The present invention relates to a liquid crystal display provided with an electrostatic protection element and an object of the present invention is to provide the liquid crystal display provided with superior redundancy and at the same time a sufficient protection function against static electricity in which relatively low voltage generates for a long period of time. Electrostatic protection element sections 28 and 30 are provided with a first TFT 32 having a source electrode (S) and a drain electrode (D) where the source electrode (S) is connected to external output electrodes 16 and 18 and the drain electrode (D) is connected to common wirings 22 and 24, a second TFT 38 having a conductor 42, a source electrode (S), a drain electrode (D) and a gate electrode (G) where the conductor 42 is connected to the gate electrode (G) of the first TFT 32, the source electrode (S) is connected to the external output electrodes 16 and 18, the drain electrode (D) is connected to the conductor 42 and the gate electrode (G) is electrically floated, and a third TFT 40 having a source electrode (S), a drain electrode (D) and a gate electrode (G) where the source electrode (S) is connected to the common wirings 22 and 24, the drain electrode (D) is connected to the conductor 42 and the gate electrode is electrically floated.

An electrostatic latent image developing carrier is provided which comprises a core particle and a resin coating layer containing conductive particles dispersed therein, the carrier having a volume average particle diameter of 25 to 60 μm and an average degree of circularity of 0.975 or more, wherein the core particle has a BET specific surface area of 0.1 to 0.3 m2 / g and an internal void ratio of 10% or less.

As the static magnetic field used in Magnetic Resonance Imaging (“MRI”) instruments increases the resonance frequency also increases. Consequently, the signal lost due to the coil becomes an issue. To compensate for this loss, it is possible to use an active device, such as a diode, a transistor, etc., with the radio frequency coil, MRI arrangement and method according to exemplary embodiments of the present invention to generate negative resistance to cancel the coil loss resistance. In this manner, the efficiency of the RF coil at high frequency can be improved.

A combination propulsion and control handle for a work machine, including an elongate control stalk having a mounting end, an opposite free end, and an internal cavity in connection with an opening in the free end, and a hand grip disposed in overlaying relation to the free end, the hand grip including at least one input device in a position so as to be operable by a finger of a hand grasping the hand grip for causing a change of state of the input device, the at least one input device including at least one elongate conductive element extending therefrom through the opening and the internal cavity of the control stalk, the hand grip being mounted so as to allow simultaneous limited rotation thereof about the control stalk and rotation of the elongate conductive element within the stalk, for allowing varying the positioning of an operator's hand, without twisting of the conductive elements.

Device and method for dispensing a liquid, comprising a liquid container; a plurality of dispensing openings connecting to the liquid container for controlled dispensing of the liquid to a substrate, and at least one membrane which connects onto the dispensing openings and which is displaceable between a first sealing position, in which the dispensing openings are covered by the membrane, and a second opened position in which the dispensing openings are left clear by the membrane, which device is also provided with a medium-filled control system which connects to the membrane such that the membrane is displaceable between the first and the second position by means of pressure variation on the medium.

A spin transistor useful for device miniaturization and high-density integration is provided. The spin transistor includes: a semiconductor substrate including a channel layer; ferromagnetic source and drain disposed on the semiconductor substrate to be separated from each other and to be magnetized in a direction perpendicular to a surface of the channel layer; a gate formed on the semiconductor substrate between the source and the drain to adjust spins of electrons passing through the channel layer, wherein spin-polarized electrons are injected from the source to the channel layer, and the electrons injected into the channel layer pass though the channel layer and are injected into the drain, and wherein the spins of the electrons passing through the channel layer undergo precession due to a spin-orbit coupling induced magnetic field according to a voltage of the gate.

The invention relates to a device (2) for transferring longitudinally supplied elongate food products (4), such as for instance sausages. The sausages are placed here in a recess (10) of a rotatable holder body (9) and subsequently set down in lateral direction. The invention further relates to an assembly (1) of such a transfer device and a feed conveyor (3) for sausages connecting to the transfer device. The invention moreover relates to a method for transferring elongate food products such as sausages.

The present invention facilitates memory devices and operation of dual bit and single bit memory devices by providing systems and methods that employ a salicide block to vary and equalize the resistance of a memory array during fabrication. The present invention includes utilizing a common charge dissipation region to mitigate charge-loss by providing protection against charging up of the various lines as a result of further plasma etching processes. The salicide block equalizes the charge dissipation in the memory array by providing each wordline path with a varied amount of resistance in addition to the total path resistance. Because the charge protection provided to each wordline otherwise varies depending on the resistance path to a common discharge element, a salicide block for resistance equalization provides greater reliability and predictability during processing. Other such shapes conducive for any desired resistance path fall within the scope of the invention.

An intershaft seal is provided for inner and outer coaxial shafts which rotate relative to each other. The seal is located in an annular space between the shafts and maintains an axial pressure differential between a fluid pressure on the first side of the seal and a different fluid pressure on the other, second side of the seal. The seal includes a first runner which extends circumferentially around a first one of the shafts and projects therefrom into the annular space. The seal further includes a sealing ring which is coaxial with the shafts.

A memory cell of memory device, comprises an active region of a memory cell defined in a semiconductor substrate, and a conductive gate electrode in a trench of the active region. The gate electrode is isolated from the semiconductor substrate. An insulation layer is on the active region and on the conductive gate electrode. A conductive contact is in the insulation layer on the active region at a side of the gate electrode and isolated from the gate electrode. The contact has a first width at a top portion thereof and a second width at a bottom portion thereof, the first width being greater than the second width. The contact is formed of a single-crystal material.