162results about How to "Eliminate area" patented technology

Disclosed are a variety of arcuate-shaped inserts for drill bits, and in particular, for placement in rolling cone cutters of drill bits. The arcuate inserts include 360° or ring-shaped inserts, as well as inserts of smaller arcuate length. The arcuate inserts are suitable for use in all surfaces of the rolling cone cutter, and in other locations in drill bits, and may have specialized cutting surfaces and material enhancements to enhance their cutting duty performance. Certain arcuate inserts may include stress relieving discontinuities such that, upon assembly into the cone or during drilling, the arcuate inserts may fragment in a controlled and predicted manner into shorter arcuate lengths.

An enhanced mechanism for loading entries into a translation lookaside buffer (TLB) in hardware via indirect TLB entries. In one embodiment, if no direct TLB entry associated with the given virtual address is found in the TLB, the TLB is checked for an indirect TLB entry associated with the given virtual address. Each indirect TLB entry provides the real address of a page table associated with a specified range of virtual addresses and comprises an array of page table entries. If an indirect TLB entry associated with the given virtual address is found in the TLB, a computed address is generated by combining a real address field from the indirect TLB entry and bits from the given virtual address, a page table entry (PTE) is obtained by reading a word from a memory at the computed address, and the PTE is loaded into the TLB as a direct TLB entry.

A relay method is disclosed in a cellular communication system including an access node for providing an access service using resources of a licensed band to a particular terminal among a plurality of terminals with a partial licensed band of the full frequency spectrum, and a relay station for relaying communication between the terminal and an access node. The relay method includes performing base station-led resource allocation on a licensed band for a terminal and a relay station located in a service area of the base station, and performing relay station-led resource allocation on the licensed band and an unlicensed band for a terminal located in a service area of the relay station.

A channel estimation method and apparatus based on two adjacent windows. The channel estimation method includes scanning a signal containing noise and channel impulse response (CIR) information with a first window and a second window, detecting a CIR distribution area based on the ratio between the average power of the signal within the first window and the average power of the signal within the second window and at least one threshold value, eliminating the noise from the CIR distribution area and estimating the CIR information. Accordingly, noise interference can be minimized and accurate channel estimation can be accomplished.

A method of flowing reactants over an ion exchange membrane in a fuel cell flow field plate is provided. The flow field plate is provided, comprising a network of flow channels in the plate bounded by an electrochemically active electrode, the network comprising a series of passages having parallel grooves, the passages being interconnected by a header providing a substantially even redistribution of fluid flow received from grooves of one passage to grooves of the next passage. A reactant fluid is supplied to create a flow across the network to achieve a desired reactant utilization, wherein a flow rate and a concentration of reactant molecules per active area of membrane in the grooves increase by less than 80% across the header.

The image of a subject is attained by image sensing and the image of the subject is displayed on the display screen of a digital still camera. The image of a face is detected from within the image of the subject and a face frame is displayed so as to enclose the detected image of the face. Autofocus control and automatic exposure control is carried out using image data representing the image within the face frame. Image data representing the image of the subject in which the image of the face is in focus and has the appropriate brightness can be recorded on a memory card.

By providing an elastic form stable material which is capable of being delivered directly to a specific desired location within a living creature and provides increased strength and rigidity to the injected location, disorders of the vertebrae of a living creature, for example disorders derived from osteoporosis, are able to be effectively treated. In the preferred method, the elastic form stable material is injected directly into the vertebral body, thereby achieving the desired result.

The present invention provides a device for wearing by an animal. The device is a vest that includes a back, front and chest portion, and a first and second connection systems disposed on the back, front and chest portions, wherein the back front and chest portions are removably connected via the first and second connection systems. The device further includes a ballistic panel, wherein at least one of the back, front and chest portions includes an internal cavity and the ballistic panel is removably disposed in the internal cavity. Each of the back, front and chest portions are separately and selectively replaceable with a replacement portion.

A veterinary instrument for use in animal husbandry that includes an inner member with a swab or similar element attached at one end, located inside a second inner member meant to protect the innermost member and attached swab, and an outermost member that surrounds both inner members and has a closed mold manufactured protective cap on one end. The instrument has one or two safety pins which ensure that the instrument cannot be used until they are removed.

A portable pressurized gas delivery system with impact protection includes a pressure regulator device comprised of a shut-off valve / refill portion, a pressure regulation portion and a flow control portion. The pressure regulator device is attached via a mating machine threaded portion to a high pressure gas vessel or tank. An adapter or flange washer is situated between the regulator device and tank. A u-shaped handle is attached to the flange washer and extends along side and beyond the height of the gas pressure regulator. A circular ring is transversely attached to the u-shaped handle and situated to surround the regulator device thereby providing impact protection from all directions for the gas pressure regulator device. The pressure regulator device and flange washer include mechanical alignment mechanisms so that angular alignment of the devices is established.

A light-conductive board and a rear light module using the light-conductive board is disclosed. The light-conductive plate having a light-emitting face, a light-reflecting face, and at least a light-entering face and the light-reflecting plate adhered onto the external of the light-reflecting face of the light-conductive board, an optical film including a divergent lens and a convergent lens mounted onto the external of light-emitting face of the light-conductive board, a lamp reflector which encloses a lamp source, and the light-entering face of the light-conductive board corresponding to the circumferential edge of the light-entering recessed region of the lamp source adjacent to the light-emitting face or one of the face of the reflection face at least forms into a protruded section.

A method for intraframe image compression of an image is combined with a method for reducing memory requirements for an interframe image compression. The intraframe image compression includes (a) dividing the image into blocks; (b) selecting a block according to a predetermined sequence; and (c) processing each selected block by: (1) identifying a reference block from previously processed blocks in the image; and (2) using the reference block, compressing the selected block. The selected block may be compressed by compressing a difference between the selected block and the reference block, where the difference may be offset by a predetermined value. The difference is compressed after determining that an activity metric of the difference block exceeds a corresponding activity metric of the selected block. The activity metric is calculated for a block by summing a difference between each pixel value within the block and an average of pixel values within the block. The reference block is identified by: (a) for each of the previously processed blocks, calculating a sum of the absolute difference between that block and the selected block; and (b) selecting as the reference block the previously processed block corresponding to the least of the calculated sums.

The present invention concerns the blending of plural x-ray images to form a blended composite image wherein in blending the images, a stitching boundary adjustment is determined for use in adjusting boundary pixels of the composite image, and an adjustment for other pixels that are located at some distance from the boundary is determined, wherein the adjustment for the other pixels depends on the stitching boundary adjustment and on values of the boundary pixels.

A pumping mechanism that utilizes wave and tidal energy to operate. The mechanism relies on the depth of the fluid or ocean and the length of the pump cylinder to accommodate shifting wave and tide patterns. Alternatively, the mechanism is imbedded or placed in an excavation in the fluid or ocean bed of sufficient depth and width to accommodate the piston cylinder, its' casing and the shifting wave and tide conditions. The invention relies on a buoy or float for the lift of a weighted piston and the weighted piston, when descending, provides the means of creating pressure on the water entrapped in the cylinder, thus causing a pumping action. The pump may be used individually or in concert with other pumps. The pump is intended to move large or small volumes of water at high or low pressures, singularly or in concert with other pumps.

A fuel nozzle and gas turbine combustor capable of operating on multiple fuels with reduced carbon build-up to the fuel nozzle and adjacent combustor components is disclosed. The fuel nozzle incorporates a reconfigured gas fuel assembly and mixing tube to eliminate known areas of recirculation. Furthermore, the liquid fuel assembly includes reconfigured spray characteristics to further reduce droplet interaction with the mixing tube.

A sub-access point (AP), system, and method for adjusting a power level of a transmission signal, and more particularly, in which the power level of a transmission signal output from the sub-AP is adjusted based on received signal strength indicator (RSSI) readings and frame error rate (FER) of a main AP, thereby eliminating shadow areas and minimizing interference between the main AP and the sub-AP. The sub-AP includes a reception unit which receives a beacon frame and a data frame from a main AP, a RSSI checking unit which checks an RSSI of the main AP, a FER checking unit which checks an FER, and a control unit which determines a power level at which a transmission signal is to be transmitted based on the identified RSSI and the identified FER and causes a transmission signal to be output at the determined power level.

A sub-access point (AP), system, and method for adjusting a power level of a transmission signal, and more particularly, in which the power level of a transmission signal output from the sub-AP is adjusted based on received signal strength indicator (RSSI) readings and frame error rate (FER) of a main AP, thereby eliminating shadow areas and minimizing interference between the main AP and the sub-AP. The sub-AP includes a reception unit which receives a beacon frame and a data frame from a main AP, a RSSI checking unit which checks an RSSI of the main AP, a FER checking unit which checks an FER, and a control unit which determines a power level at which a transmission signal is to be transmitted based on the identified RSSI and the identified FER and causes a transmission signal to be output at the determined power level.

A method of installing an interlocking floor system includes surface preparation, assembly of the polymeric panels making up the interlocking floor system and affixing a turf material over the polymeric panels.

A pumping mechanism that utilizes wave and tidal energy to operate. The mechanism relies on the depth of the fluid or sea and the length of the pump cylinder to accommodate shifting wave and tide patterns. Alternatively, the mechanism is imbedded or placed in an excavation in the fluid or ocean bed of sufficient depth and width to accommodate the piston cylinder, its' easing and the shifting wave and tide conditions. The invention relies on a buoy or float for the lift of a ballast weighted piston and the ballast weighted piston, when descending, provides the means of creating pressure on the water entrapped in the cylinder, thus causing a pumping action. The pump may be used individually or in concert with other pumps. The pump is intended to move large or small volumes of water at high or low pressures, singularly or in concert with other pumps.

In a method for designing a formed sheet-metal part performed by a processor of a computing system, by means of:a numerical model of a geometry of the part,a numerical simulation of a forming process, andlocal property variables associated with points of the part and computed from results of the numerical simulation,a method for managing problem zones of the formed sheet-metal part comprises the steps of:determining problem zones of the sheet-metal part based on the results of the numerical simulation;determining a visual representation of the sheet-metal part, and displaying this visual representation on a display operatively coupled to the processor; indicating the location of the problem zones on the sheet-metal part; anddisplaying on the display device information associated with the at least one problem zone whose location is indicated.

Method of exfoliating mammalian skin comprising the step of using a foam applicator to apply a personal care composition to delicate mammalian skin, wherein the foam applicator comprises a material selected from the group consisting of polyester, polyurethane, polyether, polyethylene, polystyrene, cross-linked polyethylene, and mixtures thereof, and has a porosity of from about 10 to about 110 pores per square inch; and wherein the personal care composition comprises a dermatologically-acceptable carrier in the form of an emulsion.

There is disclosed a method of fabricating a liquid crystal display that is adaptive for increasing the capacitance of a storage capacitor. A method of fabricating a liquid crystal display according to an embodiment of the present invention includes forming a thin film transistor at an area where a gate line crosses a data line; forming a protective film to cover a substrate where the thin film transistor is formed; simultaneously forming a perforation hole and a contact hole by selectively eliminating the protective film using a partial exposure mask; and forming a pixel electrode contacting a gate insulating film and a drain electrode of the thin film transistor through the perforation hole and the contact hole respectively.

A first contact hole is formed penetrating a gate insulating film, on which a gate electrode is formed and simultaneously a first contact is formed in the first contact hole. A second contact hole penetrating an interlayer insulating film is formed, and a second contact is formed in the second contact hole. A third contact hole is formed penetrating a planarization film, and an electrode is formed in the third contact hole. By using a plurality of contact holes for electrically connecting the electrode and a semiconductor film, the aspect ratio of each contact hole can be reduced, thereby achieving improvement in yield, high-level integration due to a reduction in difference in area between upper and bottom surfaces of the contact, and other advantageous improvements.

A glass-flake loaded organic sealant system is useful for sealing active layers such as those in electronic devices and solar cells.

an object of the present invention is to provide a printer with a cutter, which has a compact structure to allow for the reduction in size and is capable of performing printing while eliminating an unprinted area as much as possible and of easily performing recovery without wasting a recording sheet even if a paper jam occurs during the printing. Provided is a printer with a cutter including a platen roller 10 for feeding a recording sheet, a fixed blade 11 provided adjacent to the platen roller, a fixed blade holder 12 having one surface 11a for fixing the fixed blade thereon and another surface 11b being opposed to an outer peripheral surface of the platen roller, and a holder support 13 having an opposed surface 13a being opposed to the outer peripheral surface of the platen roller on a downstream side of the holder in a rotating direction of the platen roller, for rockably supporting the fixed blade holder, in which the another surface of the fixed blade holder is formed to be curved along the outer peripheral surface of the platen roller and guides the recording sheet toward the downstream side in the rotating direction of the platen roller when the recording sheet gets into a gap between the fixed blade holder and the platen roller.

A light-conductive board and a rear light module using the light-conductive board is disclosed. The light-conductive plate having a light-emitting face, a light-reflecting face, and at least a light-entering face and the light-reflecting plate adhered onto the external of the light-reflecting face of the light-conductive board, an optical film including a divergent lens and a convergent lens mounted onto the external of light-emitting face of the light-conductive board, a lamp reflector which encloses a lamp source, and the light-entering face of the light-conductive board corresponding to the circumferential edge of the light-entering recessed region of the lamp source adjacent to the light-emitting face or one of the face of the reflection face at least forms into a protruded section.

A method and apparatus for detecting banding artifacts in digital images and video contents. The method operates to (i) find the locations of the banding artifacts, (ii) determine the strength of the banding artifact per block, and (iii) determine overall banding artifact strength per picture. The banding artifact detection and strength assignment is done by first finding areas that are prone to banding artifact and then considering the local characteristics of the area to reduce the false detection. The banding artifact strength of a picture is determined by considering the size and the strength of the artifact areas in this picture as well as the artifact strength in the neighboring pictures.

An endoscope attachment enables an endoscope to capture images of areas in front and at the sides of the endoscope. The endoscope attachment has a transparent attaching part which is used to attach the endoscope attachment to a probe of the endoscope and has two through-holes. A cylindrical transparent image capturing part is used to enable a camera of the probe to capture images and has a trumpet-shaped second mirror on the outer wall of the image capturing part and a wide angle lens with a hyperboloid in the image capturing part. A first mirror is formed at a part of the hyperboloid of the wide angle lens.

A dickey with head cover is disclosed. The dickey with head cover includes a hat capable of covering at least a portion of the wearer's head, and a dickey. The hat releasably attaches to the dickey. The dickey includes a shoulder yoke portion attached to the dickey to form an integral torso covering. The invention may also be used where the head cover is attached to a gaiter. The invention may also relate to attaching a gaiter to a head cover.