摘要:
A gastight woven fabric sheet for air bags having no risk of burning a person due to formation of gas-permeable perforations and gas flowing out when the air bag is inflated, a high burst strength due to a reinforcing effect by adhesion, and a satisfactory feel, comprising a woven fabric composed of a plurality of warps and wefts each comprising a polyester multifilament having a yarn thickness of 200 to 550 deniers and a twist multiplier of 3,000 or less, and having a smooth surface formed by a calendering and a non-smoothed opposite surface thereof, the woven fabric having a gas-permeability function (ml/cm.sup.2 /sec) of 7.874 p to 78.74 p (wherein p is a pressure between 0 to 0.03 kg/cm.sup.2 G); a radius R1 (mm) of curvature of a smoothed surface side half portion of a cross-sectional profile of a warp or weft yarn located in the smoothed surface portion of the fabric, larger than a radius R2 (mm) of curvature of an opposite side half portion of a cross-sectional profile of the above-mentioned warp or weft yarn and than a radius R3 (mm) of curvature of a non-smoothed surface side half portion of a cross-sectional profile of a warp or weft yarn located in the non-smoothed surface portion of the woven fabric, which R3 is in the range of from 0.5 to 3.5; a difference in average deviation of 0.0005 or more between surface frictional coefficients of the smoothed surface and the non-smoothed surface of the woven fabric; a difference in average deviation of 0.5 .mu.m or more between surface roughnesses of the above-mentioned surfaces; and a fiber packing of 70 to 85%.
摘要:
A cushion structure whose resilience to compression, compression durability and recovery from compression are improved and which is free from bottom-hit feel, in the matrix of which an elastomeric conjugated fiber containing as one of the components a thermoplastic elastomer is dispersed and mixed and wherein amebic, all-directionally flexible heat-bonded spots formed at the crossing points of the conjugated fibers and semi-all-directionally flexible heat-bonded spots formed at the crossing points of the conjugated fibers with the non-elastomeric, crimped polyester staple fibers are scatteringly present and, in conjugated fibers present between any two adjacent, flexible heat-bonded spots, part of them contain at least one thick portion in the longitudinal direction.
摘要:
Provided is a blood collection tube storage box which performs an operation of preparing a blood collection tube in advance in a blood collection step as a pre-step of a blood collection test. The blood collection tube storage box includes a transferring belt (2), which is brought into abutment with an outer peripheral side surface of a blood collection tube main body (4A) to transfer the blood collection tube main body (4A), a side surface support plate (11), which is brought into point contact with an outer peripheral side surface of the blood collection tube main body (4A) on an opposite side of the transferring belt (2) to support the blood collection tube main body (4A) so that the side surface support plate (11) is opposed to the transferring belt (2), and an inclined support plate (3), which is brought into point contact with a lower end surface edge portion of a blood collection tube cap (10) on the transferring belt (2) side to support the blood collection tube cap (10) in a suspended manner. The above-mentioned mechanism portions are configured as an easily-detachable module. The form of the module allows the storage box to be simplified and downsized, and work in a case of a failure and work for maintenance to be greatly facilitated.
摘要:
A reading unit supplies card information that has been read from a card to a management unit by way of a read-out unit. The management unit assigns a high order of priority to card information that has been newly read and stores the card information to which this order of priority has been given in a memory unit. A fingerprint scanner supplies input fingerprint information to a selection unit by way of a generation unit. The selection unit, upon receiving the input fingerprint information, supplies this input fingerprint information to a collation unit and further, selects a plurality of items of registered fingerprint information that are stored in the memory unit starting in order with items having the highest order of priority. The collation unit, upon receiving the input fingerprint information, collates this input fingerprint information with the registered fingerprint information in the order selected by the selection unit, and determines whether registered fingerprint information that matches the input fingerprint information is present within the plurality of items of registered fingerprint information.
摘要:
Omnidirectional strength plywood includes at least one ply disposed so that its grain runs diagonal to the length and width of the plywood sheet, and as such its grain diagonally intersects the grain of at least one other ply of the sheet. In some instances, two diagonal plies are disposed so that their grains intersect at approximate right angles and both run diagonal to the length and the width of the sheet. Further disclosed is a method for the manufacture of the diagonal grain plies.
摘要:
A vast buffer memory space capable of storing all of partial fingerprint images read by a sweep type fingerprint sensor is made unnecessary in generating feature information of a fingerprint. A fingerprint reading system includes a sweep type fingerprint sensor, a memory which stores partial fingerprint images read by the sensor, and a processor connected to the sensor. The processor includes an image acquisition unit which successively acquires partial fingerprint images read by the sweep type fingerprint sensor and preserves them in the memory, a position calculation unit which calculates position information of a partial fingerprint image, an image division unit which cuts out a unique unit image corresponding to an image region having a predetermined area from the partial fingerprint image on the basis of the position information, and a feature extraction unit which extracts feature information of the unit image.
摘要:
An ultrasonic motor piezoelectric actuator element uses a primary longitudinal mode and a secondary bending mode and includes a stacked piezoelectric element in which piezoelectric layers and electrode layers are stacked alternately in such a manner that the electrode layers divide the piezoelectric layers into two approximately equal portions. A piezoelectric inactive region is formed from the surface portion to the center portion in the thickness direction of the stacked piezoelectric element. The migration resistance of the piezoelectric actuator element is improved while suppressing a decrease in displacement so that a short circuit can be prevented and portions generating heat during alternating polarization can be dispersed, whereby reliability is increased. Moreover, the amount of electrode material used can be reduced, whereby cost can be reduced.
摘要:
A method used for establishing an optimized path between two endpoints in a transmission network including subnetworks is provided. In the method, two endpoints and route selection elements are specified, a first route search is performed to search for route candidates each of which connects subnetworks by using data on network resources according to the route selection elements, and the route candidates is stored in a dynamic routing table. Then, at least a route candidate is selected as a selected route candidate according to the route selection elements, and a second route search is performed to search for a route connecting network elements in each subnetwork on the selected route candidate.
摘要:
A reading unit supplies card information that has been read from a card to a management unit by way of a read-out unit. The management unit assigns a high order of priority to card information that has been newly read and stores the card information to which this order of priority has been given in a memory unit. A fingerprint scanner supplies input fingerprint information to a selection unit by way of a generation unit. The selection unit, upon receiving the input fingerprint information, supplies this input fingerprint information to a collation unit and further, selects a plurality of items of registered fingerprint information that are stored in the memory unit starting in order with items having the highest order of priority. The collation unit, upon receiving the input fingerprint information, collates this input fingerprint information with the registered fingerprint information in the order selected by the selection unit, and determines whether registered fingerprint information that matches the input fingerprint information is present within the plurality of items of registered fingerprint information.
摘要:
A magnetic tape pullout apparatus adapted to pull out an end portion of a magnetic tape by adsorbing a circumferential surface of a wound magnetic tape, and provided with a tape pullout jig which is disposed so that a front end portion thereof can touch an outer circumferential surface of a wound magnetic tape, and which has on the lower side of this front end portion an adsorption portion for adsorbing the magnetic tape thereto, a support member adapted to rotatably support the tape pullout jig in the radial direction of the wound magnetic tape, and a slide mechanism adapted to move the support member in the tangential direction of the wound magnetic tape.