91results about How to "Avoid excessive control" patented technology

A system and method for enabling information providers using a computer network such as the Internet to influence a position for a search listing within a search result list generated by an Internet search engine. A database stores accounts for the network information providers. Each account contains contact and billing information for a network information provider. In addition, each account contains at least one search listing having at least three components: a description, a search term comprising one or more keywords, and a bid amount. The network information provider may add, delete, or modify a search listing after authenticated login. A search term relevant to the content of the web site or other information source to be listed is first selected. A search listing includes the search term and a description. A bidding process occurs when the network information provider enters a new bid amount for a search listing. The system and method then compares the bid amount with all other bid amounts for the same search term, and generates a rank value for all search listings having that search term. The rank value determines where the listing will appear on the search results list page that is generated in response to a query of the search term by a searcher.

A system and method for enabling information providers using a computer network such as the Internet to influence a position for a search listing within a search result list generated by an Internet search engine. A database stores accounts for the network information providers. Each account contains contact and billing information for a network information provider. In addition, each account contains at least one search listing having at least three components: a description, a search term comprising one or more keywords, and a bid amount. The network information provider may add, delete, or modify a search listing after authenticated login. A search term relevant to the content of the web site or other information source to be listed is first selected. A search listing includes the search term and a description. A bidding process occurs when the network information provider enters a new bid amount for a search listing. The system and method then compares the bid amount with all other bid amounts for the same search term, and generates a rank value for all search listings having that search term. The rank value determines where the listing will appear on the search results list page that is generated in response to a query of the search term by a searcher.

To more accurately control insertion of penetrating instruments (e.g., trocars, needles, or the like) into a body cavity, organ, or potential space, an accelerometer is coupled to the penetrating instrument. The accelerometer may by employed to measure or detect the sudden lack of resistance which occurs when the penetrating instrument penetrates to a predetermined depth (e.g., through the abdominal cavity, vein, or outer bone) in a more accurate and reliable way instead of practitioners' subjective feeling. An acceleration sensor (i.e., accelerometer) coupled to the penetrating instrument (e.g., trocar or the like) may transform the physical variable ‘resistance change’ into an electronic signal that is then processed in an electronic circuit, and finally triggers an audible / visible alarm and / or feeds an actuating mechanism to control movement of the penetrating instrument.

Techniques and devices for detecting and analyzing controlled substances and the like are discussed including highly reactive sensor molecules which are coated on a spectroscopic sample surface (4) and which may chemically react with a given analyte to form a covalently bonded adduct with spectral characteristics unique to the new adduct. The techniques provide the basis of a detection system with high sensitivity and high specificity in which the surface can even be washed to remove interfering or nonreactive compounds. The sensor molecules which comprise the coating (8) may have three major components: a central molecular scaffold ("CMS"), a "tether" terminated by a surface attachment group "SAG," and a reactive functional group "RFG" which may be highly reactive towards certain classes of molecules. One or more modifiers or modifier groups "Z" which may serve to increase or decrease the reactivity of the RFG towards target analytes, or to modify the spectral characteristics of the adduct may also be included. Some sensor molecules include diazonium compounds, activated acyls, and nitrosos.

A state change in a network comprising a master server among a plurality of servers is determined, at the master server, a first lookup table is calculated, said first lookup table indicating respective partitions of a second lookup table distributed among active servers of said plurality of servers, the calculated first lookup table is distributed to each active server, and based on the first lookup table, at the master server, a modified partition of the second lookup table is generated.

A MIG welder and method of controlling a MIG welder which includes a wire speed selector that is used to generate a control signal which controls both the wire feed speed of a consumable electrode and the output current level of the power supply.

A burner system for heating the material product, i.e., asphalt, includes a burner kettle designed with a thicker bottom heat transfer plate, added heat transfer oil (HTO) circulation pumps, a spiral circulation ring and heat restriction rings. The spiral circulation ring spirals up the burner kettle to move the HTO around the entire circumference of the burner kettle to eliminate hotspots. An HTO pump moves cooler oil from the top of the kettle directly across the hottest part of the bottom of the kettle, i.e., across the heat transfer plate. Keeping this zone cool will eliminate heat stress of the material. Heat restriction rings direct the heat back and forth throughout the burner kettle for increased efficiency.

In one embodiment of the present invention, a remote control device is disclosed which enables a user to intuitively operate a target to control such as a robot arm with a little burden, and command various motions to the target. The remote control device includes a master arm main body, joints, and a handgrip controller, and an elbow switch. The master arm main body conveys motions of the user's arm to the robot arm. The elbow switch is provided at a position of the master arm body, on which the user can place his elbow, and has a motion control with 2 degrees of freedom.

A method for a GSM / CDMA dual-mode mobile phone to control two GSM subscriber identification modules is provided. Without changing hardware of the GSM / CDMA dual-mode mobile phone, the method use a GSM control module to operate a first GSM subscriber identification module, or a CDMA UART driver module and a SIM / UIM driver module connected with each other are built in the CDMA control module. The CDMA URAT driver module is communicated with a GSM device driver layer of the GSM control module through a UART standard, such that the GSM control module is able to control a second GSM subscriber identification module connected to the SIM / UIM driver module. Thus, the GSM / CDMA dual-mode mobile phone is able to control two GSM subscriber identification modules so as to satisfy needs and demands for businessmen and lovers in personal style.

A suspended ceiling system comprising grid runners and downwardly accessible generally planar tiles mounted on the grid runners, the tiles being rectangular in plan view with four peripheral edges, the peripheral edges each having portions that extend horizontally underneath an adjacent grid runner, each edge of an oppositely disposed pair of said edges having a downwardly facing support surface disposed between a plane of a lower visible face of the tile and a plane of an upper back face of the tile, the grid runners each being symmetrical about a vertical mid-plane and having horizontal flange portions extending in opposite directions away from said mid-plane, each of said oppositely disposed edges of said tiles having a generally vertical abutment surface above its support surface, the support surface resting on the adjacent horizontal flange portion, the runners having locating surfaces of limited height above said flange portions and engageable with the abutment surfaces, the runners and tiles being arranged to permit one of the opposed tile edges to be lifted so that its abutment surface can be raised above an adjacent locating surface and the tile can thereafter be shifted towards the runner adjacent the lifted edge a distance sufficient to allow the opposite edge to drop below the flange portion of its associated runner.

The present invention relates to an apparatus and a method for generating and changing a magnetic field in a field of view (28), said magnetic field having a, in particular ball-shaped or line-shaped, first sub-zone (62) having a low magnetic field strength and a second sub-zone (64) having a higher magnetic field strength. The proposed apparatus comprises at least three pairs of first coils (136a-136d), wherein the coils are arranged along a ring around the field of view and wherein the two coils of each pair are opposingly arranged on opposite sides of the field of view, at least one pair of second coils (116) opposingly arranged on opposite sides of the field of view at the open sides of said ring, generator means (110, 130) for generating current signals for provision to said first and second coils for generating the desired magnetic fields by said first and second coils, and control means (150) for controlling said generator means.

A multi-functional AC to DC converter (100) controls AC to DC conversion as a function of at least one characteristic of a battery (200) connected to a DC power bus (300), such that the voltage output by the converter (100) to the DC power bus (300) is varied to efficiently charge the battery (200). In one implementation of the present invention, a multi-functional AC to DC converter (100) also adjusts the voltage output to the DC power bus based on a starting condition of an auxiliary power unit (400) so that the supplied voltage is suitable for starting the APU (400). The present invention is suitable for implementation in an aircraft power system to maintain the voltage output within the compliance range of the DC power bus (e.g., between 27.5 and 29 Vdc) while adjusting the output voltage to efficiently charge a battery (200) connected to the bus (300) and / or start an APU (400) connected to the bus (300).

A liquid crystal device (100) for focusing visible light, the liquid crystal device (100) comprising a plurality of curved substrates (101,102) arranged to form one or more curved cavities (104) therebetween, each substrate being configured to provide a focal power, wherein the one or more curved cavities contain liquid crystal and form one or more liquid crystal elements. Each of the one or more liquid crystal elements are configured to provide a focal power, the focal power of each of the liquid crystal elements being dependent on the curvature of the respective cavity and a voltage applied across the liquid crystal contained within the respective cavity. The substrates (101,102) in combination with the one or more liquid crystal elements are arranged to provide a first focal power in a substantial absence of an applied voltage and a second focal power in response to an applied voltage.

A suction accumulator for refrigeration or air-conditioning system use, especially for automotive air conditioning system use, which comprises a “pickup tube” to withdraw liquid from a reservoir of the accumulator to return oil to the compressor. The accumulator has a deflector with an outlet tube, to help ensure that fluid does not flow directly from the inlet opening to the outlet opening of the accumulator. The relatively narrow second portion of the outlet tube is closer to the outlet opening than the first portion. The pickup tube is secured in communication with the relatively narrow second portion and optimises the oil return function, minimises restriction to refrigerant flow, maximises effective and actual reservoir volume, and minimises the amount of liquid delivered to the compressor at switch-off. Incorporating an electric heating element or a heat exchanger for engine coolant or exhaust allows the accumulator of the present invention to function as the evaporator when the refrigeration system is used in heat pump mode for heating applications.

Described herein are software and systems for analyzing videos and / or images. Software and systems described herein are configured in different embodiments to carry out different types of analyses. For example, in some embodiments, software and systems described herein are configured to locate an object of interest within a video and / or image.

Electrostatic lens for focussing the beams of charged particles, more particularly of ions, which have electrodes being designed as an electric conductor with a ring-shaped section, the inner edge of which is essentially circular, whereas at least one of the electrodes is composed of sector areas (4) succeeding one another along the periphery of an electrode, whereaseach sector area is covering one predetermined angle area of the periphery,the sector areas are electrically connected to one another andthe sector areas are linked to the holding device via at least one adjusting element per sector areathe position of the sector areas may be adjusted irrespective of the other sector areas by means of the adjusting elements during operation of the electrostatic lens.The sector areas may be mechanically separated or extend from one thickness minimum of an electrode cross-section with periodically varying thickness to the next one.

The present disclosure relates to a crane controller for a crane which includes a hoisting gear for lifting a load hanging on a cable, with an active heave compensation which by actuating the hoisting gear at least partly compensates the movement of the cable suspension point and / or of a load deposition point due to the heave, and an operator control which actuates the hoisting gear with reference to specifications of the operator, wherein the division of at least one kinematically constrained quantity of the hoisting gear is adjustable between heave compensation and operator control.

A digital camera includes an image optimization engine configured to generate an optimized image based on a raw image captured by the digital camera. The image optimization engine implements one or more machine learning engines in order to select rendering algorithms and rendering algorithm arguments that may then be used to render the raw image.

A method for applying a soil stabilizer, to soil wherein the soil stabilizer is intermixed, impregnated, and / or applied to solid carriers.

Systems and methods for operating and interfacing to a transmission of a vehicle are presented. In one example, a human machine interface allows a driver to assign gear ratios or simulated gear ratios to gear position slots of a shifter. The assignment of gear ratios to gear position slots of a shifter may allow a driver to experience the feeling of driving a manually shifted transmission without having to operate a clutch.

Systems, methods and instrumentalities are disclosed for Doherty amplifier optimization. Amplifier configurability and control therefore may be integrated. Amplitude alignment, phase alignment, amplifier gate biasing, driver gate biasing and temperature compensation for N paths in Doherty configurations may be integrated, for example, using a programmable LUT storing control bit patterns. Configurability may comprise reconfigurability between asymmetric power split ratios, between symmetric and asymmetric relationships and between classic and inverted phase relationships, permitting path reconfigurability for higher or lower power and leading or lagging phase. Multiple versions providing more or less configurability and / or control range with more or less insertion loss, such as design and production versions, may be pin compatible, e.g., to reduce time and expense for R&D and production transition. Integration of configurability and / or control may reduce complexity in design, development, control, optimization, production and application, e.g., by eliminating interfaces, mismatches or excessive capacitance between discrete chips.