121results about How to "Keep level" patented technology

The present invention proposes a secondary battery structure with a solid electrolyte, which can secure high reliability at a low cost and realize high energy density and high output, and also proposes a method for producing the secondary battery structure simply at a low cost while realizing reduced size and weight. The present invention provides a secondary battery structure of planar, inter digital shape as the one with a solid electrolyte, capable of realizing reduced cost, high safety, high energy density and high output, wherein anode and cathode collectors of pectinate shape are provided to face each other on a flat substrate by patterning, anode and cathode material particles are patterned on the respective anode and cathode collectors by electrophotography in the vertical direction to the collector surface to form the vertical electrodes, and the gap between the adjacent anode and cathode is filled with the solid electrolyte.

The invention relates to an electroconductive composition comprising a polysiloxane matrix, electroconductive particles dispersed therein and an amount of a nucleophilic chemical species capable of impeding an increase in the resistivity of the composition, the nucleophilic chemical species being substantially unreactive with the particles and the matrix, and not causing any substantial impairment of the tear strength and tensile strength properties of said matrix; electroconductive composite comprising the electroconductive composition; and methods for making the electroconductive composition.

An electric power steering drive system provided with a motor with its torque pulsation reduced, and a controller characterized by excellent manufacturability.The stator core of a motor is composed of an annular back core and a plurality of teeth created separately from the back core and secured on the inner periphery of the back core. An 8-pole / 9-slot, 10-pole / 9-slot or 10-pole / 12-slot relationship is found between the number of the magnets of a rotor (number of poles) and the number of slots. The diameter of the stator coil is 1.0 mm or more. A motor controller comprises a power module, a conductor module and a control module. The terminal of the power module and the bus bar of the conductor module are connected by welding, whereas the terminal of the power module and terminal of the control module are connected by soldering.

A sensor for measuring biopotential signals from the skin of a patient. The sensor comprises a carrier having a top surface positioned contiguous with the skin of the patient when the sensor is applied to the patient's skin and a bottom surface facing away from the patient when the sensor is applied to the patient's skin. The carrier has further plurality of spikes extending from the top surface for being inserted into the skin of the patient when the sensor is applied to the patient's skin. The sensor further comprises means for obtaining the biopotential signal and for making the biopotential signal available externally of the sensor. The carrier is manufactured of non-conductive material and the non-conductive material is made conductive to form electrical connection between the top and bottom surfaces of the carrier.

An audience response system comprising: at least one audience means for communicating with the system and displaying information to audience members; a presenter means for communicating with the system and displaying information to the presenter; a central server storing and analyzing data associated with the system and adapted to allow at least one audience means and the presenter means to communicate with the system using at least one common communication network and protocol; at least one communications network facilitating transmission of data among the server, audience means and presenter means; and a display means for showing an output of the system to the audience. The system may be adapted to use at least one selected from a cellular telephone, a wired computer network, and a wireless computer network, and the audience and presenter may use cellular telephones, personal computers, personal digital assistants, and digital web-enabled music devices to communicate with the system. Communication protocols may include hypertext transfer protocol (“HTTP”), multimedia message service (“MMS”), and short message service (“SMS”). Communication in the system may be facilitated on at least one device by a browser including, but not limited to Chrome, Firefox, Internet Explorer, Opera, and Safari.

The present invention relates to: a method for producing a transgenic plant expressing miraculin, comprising introducing a miraculin gene into a useful plant that can be easily produced and cultivated throughout the year using plant molecular breeding technology; a transgenic plant expressing miraculin, which is produced by the method; and the use thereof. The present invention also relates to a food additive, a food or drink, or an antidiabetic drug, which contains miraculin that is produced by the transgenic plant.

Forward link transmission power to a user terminal in a wireless communications system having a plurality of beams is controlled by determining a baseline power level, Pbaseline, from a received active pilot channel signal-to-noise ratio (SNR); determining a power margin, Pmargin, from an identified interference susceptibility; determining a power level correction, Pcorrection, based on an identified packet error rate (PER); and setting Ptransmit based on Pbaseline, Pmargin, and Pcorrection. For example, Ptransmit may be set to a power level that is substantially equal to the sum of Pbaseline, Pmargin, and Pcorrection. The determination of each of Pbaseline, Pmargin, and Pcorrection may be performed in independently running control loops or processes.

The invention relates to an electroconductive composition comprising a polysiloxane matrix, electroconductive particles dispersed therein and an amount of a nucleophilic chemical species capable of impeding an increase in the resistivity of the composition, the nucleophilic chemical species being substantially unreactive with the particles and the matrix, and not causing any substantial impairment of the tear strength and tensile strength properties of said matrix; electroconductive composite comprising the electroconductive composition; and methods for making the electroconductive composition.

The invention relates to sinking or floating control method and device of a multi-chamber barrel-shaped base. The sinking or floating control method comprises the following steps of: setting a sinking preset depth or a floating preset height and a corresponding maximum preset inclined angle; detecting an actual depth or an actual height and a corresponding actual inclined angle; executing an automatic leveling step when the corresponding actual inclined angle is larger than the maximum preset angle, and stopping sinking or floating when the actual depth is equal to the preset depth, or the actual height is equal to the preset height. The control device comprises a detection unit and a control unit, wherein the detection unit comprises a first sensor and a second sensor; and the control unit receives a signal from the detection unit, compares the signal with a preset value and confirms whether the leveling operation is executed or stopped according to a comparison result. The sinking or floating control method and device ensure that the multi-chamber barrel-shaped base sinks and floats stably, save the time and the labor cost and have high movable and repeatable utilization ratio.

A rolling bearing which has at least one lash compensation element possessing temperature-dependent extendably arranged on one bearing ring of the rolling bearing. The lash compensation element is surrounded at least partially by an angular ring profile. The angular ring profile has at least one leg directed axially parallel to an axis of rotation of the angular contact roller bearing. The ring profile is retained by the leg by positive axial engagement for limited axial movement on the bearing ring such that the lash compensation element is supported by the ring profile by positive engagement so as to be radially immovable on the bearing ring while being guided for axial movement on the bearing ring.

In a case where a CPU provided in an information distribution center has received, from a navigation apparatus, vehicle information together with a request command for requesting traffic information such as current traffic information, the CPU sets a road category that serves as a distribution target of the traffic information, based on one of a distance and a required travel time from a vehicle position to a destination. The CPU then extracts the traffic information that corresponds to the set road category and distributes it to the navigation apparatus.

A method of unlocking at least one of functions provided to a portable apparatus is provided which includes: judging whether or not an predetermined first code is entered; second judging whether or not a predetermined second code is entered, wherein the character length of the predetermined first code is shorter than the character length of the predetermined second code, if the predetermined first code is not entered; and unlocking the one of functions provided to the portable apparatus, if the predetermined first or second code is entered. A portable apparatus with plurality of functions is provided which includes: a controlling means for setting a first code and a second code; and a storing means for storing the first code and the second code, wherein the controlling means judges whether or not the first code is entered; the controlling means judges whether or not the second code is entered, where in the character length of the first code is shorter than the character length of the second code, if the first code is not entered; and the controlling means unlocks at least one of functions provided to the portable apparatus, if the first or second code is entered.