52results about How to "Prevented being sensed" patented technology

Apparatus (18) for treating a condition of a subject is provided. An electrode device (100) is adapted to be coupled to longitudinal nervous tissue (40) of the subject, and a control unit (50) is adapted to drive the electrode device to apply to the nervous tissue a current which is capable of inducing action potentials that propagate in the nervous tissue in a first direction, so as to treat the condition. The control unit is further adapted to suppress action potentials from propagating in the nervous tissue in a second direction opposite to the first direction.

Methods for cerebral and systemic cooling via a patient's nasopharyngeal cavity are described. In one method, a cooling assembly is inserted into a nasal cavity through a patient's nostril. A substantially dry gas is delivered through a lumen of the catheter onto the surface of the patient's nasal cavity. Evaporative heat loss cools the patient's nasal cavity. If additional cooling is needed, a liquid coolant is delivered through a separated lumen of the catheter. The liquid coolant is nebulized at a plurality of delivery ports on the distal end of the catheter and is delivered onto the surface of the patient's nasal cavity in combination with the dry gas. The dry gas enhances evaporation of the nebulized coolant and additional cooling is provided from the evaporative heat loss of the liquid coolant.

An improved hearing aid device adapted for use within the ear canal of the CIC (Completely In the ear) and of the partially exposed ITC (In The Canal) type. This aid consists of a system of integrated parts allowing an air gap to substantially surround the hearing aid shell and air passages which communicate with the inner ear minimizing occlusion sensations and providing the user with an enhanced natural hearing experience. A key aspect of this device is the provision of air passages in the mounting insert which securely positions the hearing aid shell in the wearer's canal. These passages are designed to stay open after insertion of the aid in the ear canal. In use, unamplified sound from the outside passes around the hearing aid shell, through the air passages in the mounting insert blending with the amplified sound emanating from the receiver. The area of air passages in the mounting insert can be tailored by the technician adapting to the hearing loss characteristics of the user. Surprisingly, acoustic feedback is mitigated in spite of the openness of this novel design.

A rotary electric shaver including a substantially disc-shaped outer cutter 18 having hair introduction openings and held in the upper part of the shaver main body 50 housing therein a motor, and an inner cutter that, while elastically contacting the inner surface of the outer cutter 18, is rotationally driven by the motor; and the shaver further including an outer cutter frame 14A provided on the shaver main body 50, and a skin protection rim 16 that is interposed between the outer cutter frame 14A and the outer cutter 18 to hold the outer cutter 18 and is elastically provided so as to be depressible with respect to the outer cutter frame 14A.

An instrument for accurately measuring mass flow rate of a fluid pumped from a hermetically sealed container, through attainment of a steady state mass flow rate, having a check valve positioned between a vacuum pump and a mass flow rate sensor.

A light brightness controller for an optical mouse, which has a light source, a current switch and a control unit. The light source illuminates a sampling plane of a mouse. The current switch has a plurality of switches respectively connected to the light source such that the control unit connected to the current switch can control an amplitude of current flowing through the light source by turning the switches on and off, thereby controlling a brightness of the light source.

A transparent substrate comprises glass and is provided with a thin-film stack including a plurality of functional layers. The thin-film stack comprises at least three silver-based functional layers. The thin-film stack has a resistance R_□<1.5 Ω per square. The transparent substrate may undergo at least one transformation operation involving a heat treatment at a temperature of at least 500° C., so as to make it possible to achieve, using the substrate, alternatively or cumulatively, thermal control and/or electromagnetic shielding and/or heating.

An apparatus is disclosed for measuring one or more parameters of a variable physical structure, at least one of the parameters being fluid level, position, velocity or acceleration. The apparatus includes an electromagnetic sensing element comprising at least two electrically conductive members that are electrically insulated from one another. A distributed capacitance and a distributed inductance are each formed along a length of the sensing element. The inductive reactance is at least ten percent of the capacitive reactance, thereby allowing the capacitance to be distributed, rather than acting as a “lump capacitance”. The distributed capacitance enables shaping of the electric and magnetic fields around the electromagnetic sensing element so that disturbance by nearby electromagnetic fields, conductors, and dielectrics is minimized. When the apparatus is configured as a fluid level sensor, the capacitance is affected by the permittivity and the level of the measured fluid. A reference sensor can be used to compensate for changes in the permittivity of the fluid. When the apparatus is configured as a position sensor, the capacitance and/or inductance are affected by the position of an electrically conductive or dielectric target. The position measurement can be differentiated to obtain measurements of velocity or acceleration. Electronic circuits for operating the sensing element are also shown.

A gradient determination control unit releases the hold of a gradient determination result when a state where a road surface gradient detected by a gradient detection unit is smaller than a gradient release determination threshold value continues for a second predetermined time or longer if a vehicle is determined to be in a traveling state by a traveling state determination unit, and releases the hold of the gradient determination result when the road surface gradient detected by the gradient detection unit becomes smaller than the gradient release determination threshold value if the vehicle is determined to be in a stopped state by the traveling state determination unit.

The purpose of the present invention is to provide a tobacco filler that can maintain a good smoking flavor and yet reduce “a feeling of lessened smoking flavor” in a non-combustion type heat smoking article served in the form of a tobacco material-containing filler to be heated. Provided is a tobacco filler for a non-combustion type heat smoking article, said tobacco filler containing a tobacco material and an aerosol-forming liquid, wherein the aerosol-forming liquid contains diacetin and/or monoacetin and the acetic acid production rate constant of the tobacco material is 1.25×10⁻⁸ s⁻¹ or less.

An improved hearing aid device adapted for use within the ear canal of the CIC (Completely In the ear) and of the partially exposed ITC (In The Canal) type. This aid consists of a system of integrated parts allowing an air gap to substantially surround the hearing aid shell and air passages which communicate with the inner ear minimizing occlusion sensations and providing the user with an enhanced natural hearing experience. A key aspect of this device is the provision of air passages in the mounting insert which securely positions the hearing aid shell in the wearer's canal. These passages are designed to stay open after insertion of the aid in the ear canal. In use, unamplified sound from the outside passes around the hearing aid shell, through the air passages in the mounting insert blending with the amplified sound emanating from the receiver. The area of air passages in the mounting insert can be tailored by the technician adapting to the hearing loss characteristics of the user. Surprisingly, acoustic feedback is mitigated in spite of the openness of this novel design.

The present invention relates to a novel class of guanine nucleotide analogs which inhibit RelA and Relseq synthetic activity and which possess anti-bacterial activity. The present invention also relates to pharmaceutical compositions that include such compounds, and to methods of use of such compounds or compositions for combating bacteria and treating bacterial infections.

The present invention provides a method of controlling an actuator assembly for suspension systems. The actuator assembly control method of the present invention is possible to control the actuator assembly according to conditions of vehicle velocity and steering angle or vehicle velocity and steering angular velocity, thus reducing energy consumption, thereby increasing the efficiency of the actuator assembly.

A protective garment consisting of an exterior clothing garment not limited in style (pants, shorts, romper, knickers, overalls, etc.) with a separate but affixed inner barrier garment layer designed to protect a child's or adult's clothing and environment from an accidental urination or bowel movement. It aids in the training of a child or adult using a waterproof garment allowing the sensation of the child or adult wetting themselves to heighten awareness of the accident while preventing the wetness from penetrating the barrier layer and keeping the exterior of protective garment dry by trapping the excrement until removed. The function is designed to promote faster orientation to using the proper facilities when excreting bodily waste while protecting the clothing and environment of the user from said waste.