346results about How to "Accurate protection" patented technology

A system and method to ensure that a remote computer making a VPN connection complies with network security policies. Server-driven security checks may be configured to verify compliance with each access level before access is granted at that level. The security checks may be selected based at least according to the information received from the remote computer. After the server determines that the remote computer complies with the security policy for the requested access level, the server may pass a token to the remote computer, or may grant VPN access to the remote computer. If the remote computer does not comply with the security policy associated with the requested access level but is in compliance with a security policy corresponding to a lower access level, the server may grant the remote computer access to the lower access level.

A method of performing a translation from a guest virtual address to a host physical address in a virtual machine environment includes receiving a guest virtual address from a host computer executing a guest virtual machine program and using the hardware oriented method of the host CPU to determine the guest physical address. A second level address translation to a host physical address is then performed. In one embodiment, a multiple tier tree is traversed which translates the guest physical address into a host physical address. In another embodiment, the second level of address translation is performed by employing a hash function of the guest physical address and a reference to a hash table. One aspect of the invention is the incorporation of access overrides associated with the host physical address which can control the access permissions of the host memory.

A pedestrian protection system is mounted in the front portion of a vehicle, and includes a controller, a forward movement holding mechanism controlled in actuation by the controller, and a contact body that a pedestrian can contact. The controller, when having predicted a collision of a pedestrian with the vehicle based on a signal from a collision predicting sensor, actuates the forward movement holding mechanism to cause a forward movement of the contact body, and based on a signal from a turn sensor when the forward movement holding mechanism carries out an upward rotation or a downward rotation at the time of contact of the forwardly moved contact body with a pedestrian, controls actuation of the restraint body so as to correspond to a pedestrian moving to a front upper side of the vehicle and a pedestrian moving to a front lower side of the vehicle, respectively.

An airbag device for front passenger's seat of the present invention includes an airbag folded and housed in a case. A rear side face of the airbag as completely deployed confronts an occupant and serves as a restraint face. The airbag includes an upper inflatable portion and a lower inflatable portion arranged vertically at airbag inflation. Rear side faces of each of the upper and lower inflatable portions define upper part and lower part of the restraint face. A lower wall of the upper inflatable portion and a top wall of the lower inflatable portion contact and overlap with each other as the airbag is completely inflated, and contacting face of the top wall and the lower wall is wide enough to stay contacted even when either the upper inflatable portion or the lower inflatable portion restrains a part of occupant.

The present invention is a method for transferring electronic vouchers over a network system for defining and rewarding an after-sales service and customer care activity. In a preferred embodiment, the method further includes a step of transferring an incentive electronic voucher for payment of an assessment of customer satisfaction.

An airbag device for front passenger's seat of the present invention includes an airbag folded and housed in a case. A rear side face of the airbag as completely deployed confronts an occupant and serves as a restraint face. The airbag includes an upper inflatable portion and a lower inflatable portion arranged vertically at airbag inflation. Rear side faces of each of the upper and lower inflatable portions define upper part and lower part of the restraint face. A lower wall of the upper inflatable portion and a top wall of the lower inflatable portion contact and overlap with each other as the airbag is completely inflated, and contacting face of the top wall and the lower wall is wide enough to stay contacted even when either the upper inflatable portion or the lower inflatable portion restrains a part of occupant.

An RFID tag includes an external power input unit, first antenna unit, first power supply unit, memory unit, and control unit. The external power input unit inputs external power. The first antenna unit receives power from a communication device. The first power supply unit extracts power from the radio wave received by the first antenna unit. The control unit operates upon receiving power from the first power supply unit and controls permission and inhibition of access from the communication device to the memory unit in accordance with presence / absence of input of power from the external power input unit.

In a knee protecting airbag device of the present invention, an airbag is folded and housed on the front side of the knees of a seated passenger. The airbag is protruded rearward of a vehicle from a protruding opening and expanded and inflated upward, when an inflating gas flows in. And, the airbag is arranged on the front side of the knees of the passenger between a member on the body side and the knees of the passenger thereby to protect the knees of the passenger. The protruding opening has a transverse width size set within a range of ⅛ to ⅔ of the transverse width size of the airbag having completed its expansion and inflation.

A system and method to ensure that a remote computer making a VPN connection complies with network security policies. Server driven security checks may be configured to verify compliance with each access level before access is granted at that level. The security checks may be selected based at least according to the information received from the remote computer. After the server determines that the remote computer complies with the security policy for the requested access level, the server may pass a token to the remote computer, or may grant VPN access to the remote computer. If the remote computer does not comply with the security policy associated with the requested access level but is in compliance with a security policy corresponding to a lower access level, the server may grant the remote computer access to the lower access level.

The glass film laminate comprises a glass film and a supporting glass. The glass film and the supporting glass have surfaces being brought into contact with each other, and each of the surfaces has a surface roughness Ra of 2.0 nm or less.

The present invention proposes an over-voltage protection apparatus for a power converter. The over-voltage protection apparatus has an oscillator outputting a clock signal. Simultaneously, by comparing a sense signal with a threshold signal, an over-voltage comparative unit outputs a protection signal to an accumulating trigger unit. Next, the accumulating trigger unit is accumulating and counting the protection signal in response to the clock signal. The accumulating trigger unit further outputs an off signal to a latch unit as a period of the protection signal reaches a predetermined clock count. In response to the off signal, the latch unit outputs a latch signal to a driving output unit for disabling a switching signal to a power switch. Therefore, the power switch is turned off, and the object of the over-voltage protection can be accomplished.

A switching power supply apparatus having a highly accurate overvoltage protection function which is free of erroneous operation is provided. A regulating circuit connected to an auxiliary winding generates an AC voltage proportional to a voltage component in which the ringing component has been removed from the AC voltage induced in the auxiliary winding by the switching operation of a switching element. If the peak value of the AC voltage generated by the regulating circuit is equal to or greater than a prescribed value, an overvoltage detection circuit controls the switching operation of the switching element so as to reduce the output DC voltage.

A chip capping construction for a light emitting diode having capped a transparent transitional layer on the top of the chip; a convex functional layer mixed with fluorescent material being capped on the top of the transparent transitional layer; the thickness at where the functional layer in relation to the top layer of the chip being greater than that of the functional layer in relation to the peripheral of the chip; and the greater thickness balancing the wavelength incorporation of the fluorescent material respectively with the top layer and the peripheral layer of the chip to effectively inhibit the creation of diaphragm of strange color.

A vehicle airbag includes an airbag main body and an auxiliary airbag portion. A tether is located in the airbag main body. The rear end of the tether is connected to the boundary area between the airbag main body and the auxiliary airbag portion or to a part in the vicinity of the boundary area. The front end of the tether is connected either to a side wall portion closer to the auxiliary airbag portion or to the front wall portion of the airbag main body. The part of the front end of the tether that is connected to the front wall portion is farther from a side wall portion farther from the auxiliary airbag portion than the area in the front wall portion of the airbag main body onto which the part connected to the rear end of the tether is projected forward.

The duct comprises the upper member and the lower member, which are formed separately and assembled integrally by being attached to one another. There is provided the seal member to interconnect the opening at the lower member and the intercooler, which is pressed against the upper face of the intercooler. The front side of the lower member is supported at the shroud panel, and the rear side of the upper panel is supported at the cowl panel. Thus, the rear attachment portion is detached earlier than the front attachment portion at the pedestrian's hit. Accordingly, the duct can be split surely and the engine hood can be allowed to be properly deformed without being prevented, so that the protection of the head of pedestrians can be attained properly.

An inkjet printer includes a recording head, a conveyance mechanism, a shutter, a storage portion, and a moving mechanism. The recording head includes an ejection surface in which an ejection port for ejecting ink is defined. The conveyance mechanism conveys a printing medium while the printing medium is facing the ejection surface. The shutter covers the ejection surface. The storage portion stores the shutter. The moving mechanism moves the shutter from the storage portion to a facing position while the shutter is separate from the ejection surface. The shutter faces and covers the ejection surface at the facing position.

In the knee protection airbag device of the present invention, an airbag folded and housed in a case opened rearward of the vehicle pushes open the door portion of an airbag cover assembled with the case, upon inflow of inflation gas from the inflator. Around the airbag cover, there is arranged an interior decoration member for vehicle which is provided separate from the airbag cover. The door portion includes at least an upper door openable upward. The upper door is formed in such a size as to cover a gap formed between the interior decoration member and the airbag cover when opened upon deployment of the airbag.

A secure network transaction method, network transaction platform, and service fee platform. The method comprises: when a buyer and a seller conduct a network transaction via a network transaction platform, the network transaction platform deducting a part of fee from a transaction fund of the network transaction as a service fee of the network transaction, transferring the remaining transaction fund after the service fee has been deducted to a seller account, and transferring the service fee of the network transaction to a service fee platform, service fees of all network transactions conducted on the network transaction platform constituting a compensation capital pool on the service platform; and, when the buyer initiates a claim for compensation with regard to the network transaction, the service fee platform extracting a compensation capital of the network transaction from the compensation capital pool and transferring same to a buyer account. The difficulty of rights protection of a consumer with regard to a shop can be reduced when a transaction dispute occurs between the consumer and the shop, which better ensures the rights and interests of the consumer.

The occupant protection system includes a catching body that is housed in a housing located between a near-by seat and a distant seat for upward deployment and a support body that supports the catching body. The catching body covers the impact side of a distant-side occupant to catch the occupant moving toward the impacted lateral and includes a distal end acting as a free end swingable in a left and right direction. The support body is located on a side of the near-by seat close to the impacted lateral for deployment to support the catching body when the catching body swings toward the impacted lateral after receiving the distant-side occupant.

Disclosed is an airbag apparatus for vehicles including a vent hole in an airbag cushion for discharging inflating gas. A cover is provided on an outer surface of the airbag cushion and is adjustable between a state where the cover is spaced apart from the vent hole to open it and a state where the cover comes into close contact with the vent hole to close it. A tether is connected at its first end to the cover and secured at its second end to an interior of the airbag cushion to impart a tensile force to the cover. A tether guide is provided on an inner surface of the airbag cushion to support the tether, and a sealing means is provided between the vent hole and the tether guide to support the tether, the tether passing through the sealing means.

A disk drive data storage device and a method for implementing a sector selectable write-once read-many (WORM) functionality on the disk drive storage system are disclosed. Data stored in a sector on magnetic storage media or on rewritable optical media are protected from being overwritten by having additional (WORM) bits in the sector header to denote the protection status of the data in that sector. When data is to be written to a sector of a disk drive of the storage system, the sector header for that sector is read and the WORM bits are examined. If the value of the WORM bits indicates that the sector is protected, the write command will not be executed and an appropriate error condition is posted to the host system. If the WORM bits for the sector indicates no WORM protection, the data is written to the sector.

A lower limb protecting air bag includes: a main body inflation part; an end side inflation part; a bending part configured to bend the end side inflation part to project backward from the main body inflation part in inflation completion; and a connecting element configured to connect together the end side inflation part and the main body inflation part so that the bent state of the end side inflation part in inflation completion is maintained, wherein: the main body inflation part and the end side inflation part are configured to inflate substantially in a plate shape to separate a front side wall disposed on the back side and a back side wall disposed on the front side when the air bag is developed flat; and the bending part includes a seam part formed by superimposing and connecting together the front side wall and the back side wall.

The occupant protection system includes a catching body that is housed in a housing located between a near-by seat and a distant seat for upward deployment and a support body that supports the catching body. The catching body covers the impact side of a distant-side occupant to catch the occupant moving toward the impacted lateral and includes a distal end acting as a free end swingable in a left and right direction. The support body is located on a side of the near-by seat close to the impacted lateral for deployment to support the catching body when the catching body swings toward the impacted lateral after receiving the distant-side occupant.

An airbag is configured using a rear surface side when inflation is completed as an occupant protection section. The occupant protection section includes a frontal collision restriction surface, oblique collision restriction surfaces formed both on the left and right sides of the frontal collision restriction surface, and restriction recessed portions installed between the frontal collision restriction surface and each of the oblique collision restriction surfaces. The airbag installs a recessed portion tether that links a tip end side of a recess of each of the restriction recessed portions and a front end side of the airbag to each other to the inside thereof, and when inflation is completed, at the time of substantially dividing the region into two in the left-right direction around the vicinity of the attachment center to the storage part, a remote side region on a side away from a driver seat and a driver seat side region on the driver seat side are provided. The capacity of the remote side region is set to be smaller than that of the driver seat side region.

A portable human exoskeleton system (1) includes a pelvis module (10), a leg module (20) and a foot module (30). The pelvis module (10) includes a bendable member (11) and a pelvis module connector (12). The foot module (30) includes a foot module connector (33). The leg module (20) includes: a femur module (21) detachably coupled to the pelvis module connector (12); a tibia module (22) detachably coupled to the foot module connector (33); and a knee joint component (23) having at least two linkages with different lengths wherein each linkage is pivotally coupled to the femur module (21) and the tibia module (22). Weight above the hip of the user is exerted on the pelvis module (10), and transferred to the leg module (20) and the foot module (30). The exoskeleton system is easily disassembled and carried, and can be worn inside attire without affecting appearance of the user.

The invention discloses an auto-darkening welding filter capable of automatically setting a shade number, comprising a liquid crystal lens group, light sensitive tubes, a trigger circuit and a singlechip. Two groups of light sensitive tubes are provided, one group includes infrared light sensitive tubes and the other group includes green light sensitive tubes, wherein, the infrared light sensitive tubes are used for detecting welding arc light and controlling the work of the singlechip through the trigger circuit; the green light sensitive tubes are used for detecting green light signals in the welding arc light and transmitting the detected signal to a matched light intensity processing circuit; the detected signal is processed into a light intensity signal by the light intensity processing circuit and is then transmitted to the singlechip; and the singlechip automatically controls the darkening of the liquid crystal lens group according to the green light intensity value. The filterovercomes the problem of damage to the users by the existing darkening welding filter owning to using complexity and easy misoperation.