Patent application number | Description | Published |
20090050395 | Colliding object determination device and collision information detector for vehicle - A colliding object determination device for a vehicle having a bumper reinforcement member ( | 02-26-2009 |
20100207773 | Seat having occupant detecting function and occupant detection device - A seat has an occupant detecting function and is installed in a vehicle. The seat includes a seating portion, a capacitance sensor, a controller, and a supporting member. The seating portion is adapted to support buttocks and thighs of an occupant of the vehicle. The seating portion includes a seat cushion therein. The capacitance sensor is attached to the seating portion. The controller is installed to the seating portion and configured to apply a voltage to the sensor and to detect a value of an electric current, which passes through the sensor because of the voltage. The supporting member supports the controller from a lower side thereof in a vertical direction, such that the controller is rotatable about the supporting member when the seating portion is pressed by the occupant. | 08-19-2010 |
20100229655 | Load detecting device and method of producing the same - A load detecting device includes a substrate, a load receiver arranged on a first face of the substrate, a load detecting element arranged between the substrate and the load receiver, and a supporting portion to support the substrate. The supporting portion is made of metal. The supporting portion is located to overlap with the load receiver in a direction approximately perpendicular to the substrate. The supporting portion has a plurality of projections contacting with a second face of the substrate opposite from the first face. The projections located adjacent to each other are distanced from each other through a trench. | 09-16-2010 |
20110060479 | Electronic device, wiring unit, and assembling method thereof - An electronic device includes an electronic control unit, a wire, and a wiring-side connector. When a movable member is arranged in a first arrangement relative to a wiring-side connector main body, the movable member is in a position where the movable member does not prevent the wire from projecting from the main body to extend straight in a counter-fitting direction. When the movable member rotates from the first arrangement to a second arrangement relative to the main body, a restricting member approaches a portion of the main body from which the wire projects, to press and bend the wire, so a direction in which the wire projects from the main body is limited to a direction crossing the counter-fitting direction. When the movable member is arranged in the second arrangement and the main body is fitted to an ECU-side connector, the second arrangement is maintained. | 03-10-2011 |
20130210256 | ELECTRIC CONNECTION BOX - An electric connection box includes a circuit board, a box member having a main body part and a cover part, a film-shaped electric wire connected to the circuit board and disposed between the main body part and the cover part, a covering member, and an annular waterproof packing. The box member accommodates the circuit board in an internal space defined by the main body part and the cover part. The covering member covers an outer peripheral surface of a region of the wire between the main body part and the cover part along its whole circumference. The box member includes a fitting part fitted to the covering member. The packing is disposed around the circuit board and compressed between the main body part and the cover part. The packing includes an annular part pressing an outer peripheral surface of the covering member along the box member over its entire circumference. | 08-15-2013 |
20140291041 | OCCUPANT DETERMINATION APPARATUS USING LOAD SENSOR - An occupant determination apparatus includes a load sensor and a determination section. The load sensor detects a load of an occupant seated in a seat of a vehicle to provide the detected load as a load signal. The determination section determines presence or absence of the occupant and a physical size of the occupant by classifying the load signal into a subject class among a plurality of classes that are ordered from small to large according to the physical sizes based on predetermined threshold loads. The subject class is stored as a determined class. The determination section permits the determined class to transition from a present class to an immediately adjacent larger class when the load signal equal to or larger than a threshold load between the present class and the immediately adjacent larger class continues being received for a threshold time. | 10-02-2014 |
20140297132 | OCCUPANT DETERMINATION APPARATUS USING LOAD SENSOR - A load sensor detects a load of an occupant on a seat of a vehicle and provides a load signal. A determination section determines a physical size of the occupant by classifying the load signal into a subject class among a plurality of classes ordered from small to large based on threshold loads and performs an inter-class transition of the subject class from a transition source class into a transition destination class based on change of the received load signal. When (i) both the transition source class and the transition destination class belong to an airbag-inflating class that enables inflating of an airbag, and, simultaneously, (ii) the transition destination class is smaller than the transition source class and immediately adjacent to the transition source class, the determination section makes the determined class remain in the transition source class. | 10-02-2014 |
20140305713 | OCCUPANT CLASSIFICATION APPARATUS USING LOAD SENSOR - An occupant classification apparatus includes a load sensor, a longitudinal acceleration sensor, a lateral acceleration sensor, and a determinator. The load sensor detects a load of an occupant on a seat of a vehicle. The longitudinal acceleration sensor detects a longitudinal acceleration in a longitudinal direction of the vehicle. The lateral acceleration sensor detects a lateral acceleration in a lateral direction of the vehicle. The determinator performs a class determination process to determine presence or absence of the occupant and a size of the occupant by classifying the load into one of classes based on predetermined load thresholds. The determinator stops the class determination process when a vehicle acceleration is not less than a predetermined acceleration threshold. The vehicle acceleration is the square root of the sum of the square of the longitudinal acceleration and the square of the lateral acceleration. | 10-16-2014 |
Patent application number | Description | Published |
20080249201 | Hydrophilic Vinylidene Fluoride Resin Composition and Method for Production Thereof - A hydrophilic vinylidene fluoride resin composition, comprising: porous vinylidene fluoride polymer particles and a hydrophilic polymer having a weight-average molecular weight of at least 2×10 | 10-09-2008 |
20090039014 | Porous Vinylidene Fluoride Resin Membrane for Water Treatment and Process for Producing the Same - A water treatment membrane comprising a porous membrane of vinylidene fluoride resin, wherein 0.01-5 wt. parts of photocatalytic titanium oxide is uniformly dispersed in 100 wt. parts of the vinylidene fluoride resin. The water treatment membrane can solve problems accompanying the hydrophobicity of a porous membrane of vinylidene fluoride resin while taking advantage of excellent mechanical properties, weatherability, chemical resistance, etc., thereof. | 02-12-2009 |
20100044901 | Porous vinylidene fluoride resin membrane for water treatment and process for producing the same - A water treatment membrane comprising a porous membrane of vinylidene fluoride resin, wherein 0.01-5 wt. parts of photocatalytic titanium oxide is uniformly dispersed in 100 wt. parts of the vinylidene fluoride resin. The water treatment membrane can solve problems accompanying the hydrophobicity of a porous membrane of vinylidene fluoride resin while taking advantage of excellent mechanical properties, weatherablility, chemical resistance, etc., thereof. | 02-25-2010 |