38results about How to "Securely making" patented technology

A blood treating set, including a blood collecting device and a blood treating device, the blood collecting device further including a first bag for storing collected blood, a tube for guiding blood into the first bag, and a tube for discharging blood from the first bag. The blood treating device further includes a connected bag body having three bags, that are, a second bag for storing haematosis, a third bag, and a fourth bag. These bags are connected to each other through the tubes and a branch connector. Also, the tube connected to the second bag includes a filter installed midway in the tube. On the tube connected to the first bag and the tube connected to the filter, indications (markers) are placed at positions to show where these portions must be connected.

The outer conductor is comprised of a first outer conductor (3) and a second outer conductor (4). The first outer conductor (3) and the second outer conductor (4) are connected to each other by attaching them to an insulating housing (1) and contacting the contact section (48) of the second outer conductor (4) to the first outer conductor (1). The backsides of the switching terminal (20) and the connecting terminal (21) are covered by a backside shielding section (43), and the lead section provided on the backside shielding section (43) is arranged between the lead section (20B) of the switching terminal (20) and the lead section (21B) of the connecting terminal (21).

A belt driving control apparatus, the belt driving control apparatus having an endless belt, a driving roller driving the endless belt, a driving motor driving the driving roller, at least one idler roller being dependent on the endless belt, and an encoder attached to one of the idler roller, the belt driving control apparatus includes a structure where a control target value of the driving motor is set so that an effective speed of the endless belt is constant and the driving motor is drive-controlled so that the control target value is satisfied.

An RF tag with integrated anti-theft device allows a user, having a mobile device, to perform a secure purchasing application where the user uses the camera of the mobile device to read a barcode of a product and an RF tag with an integrated anti-theft device. The user can select the product he wishes to buy, check the information concerning that product, purchase the product, and disable the anti-theft device to go through a security portal without triggering the alarm.

One party sends a securely encrypted message to a second party. Each party chooses a secret message key for the message, which is never shared with or transmitted to any other party. The message is sent by means of three encrypted messages. The first encrypted message is sent from the sender to the receiver, and is encrypted by the sender's key. The second encrypted message is sent from the receiver back to the sender, and is encrypted by both the sender's key and then by the receiver's key. The third encrypted message is sent from the sender back to the receiver, and is encrypted by only the receiver's key following removal of the sender's key. Finally, the receiver decrypts the third message. The messages are sent in blocks. Encryption consists of multiplying each block of the message by square matrices of the same size as the block, and decryption consists of multiplying by the inverse matrices. The key matrices are taken from one or more large commutative families of matrices. This commutativity allows the sender's keys to be removed even though the message block has been encrypted by the sender's key first and then the receiver's key. Two primary embodiments of the invention are disclosed, using one-sided and two-sided matrix multiplication, respectively.

One party sends a securely encrypted message to a second party. Each party chooses a secret message key for the message, which is never shared with or transmitted to any other party. The message is sent by means of three encrypted messages. The first encrypted message is sent from the sender to the receiver, and is encrypted by the sender's key. The second encrypted message is sent from the receiver back to the sender, and is encrypted by both the sender's key and then by the receiver's key. The third encrypted message is sent from the sender back to the receiver, and is encrypted by only the receiver's key following removal of the sender's key. Finally, the receiver decrypts the third message. The messages are sent in blocks. Encryption consists of multiplying each block of the message by a square matrix of the same size as the block, and decryption consists of multiplying by the inverse matrix. The key matrices are taken from one or more large commutative families of matrices. This commutativity allows the sender's keys to be removed even though the message block has been encrypted by the sender's key first and then the receiver's key. Two primary embodiments of the invention are disclosed, using one-sided and two-sided matrix multiplication, respectively.

A battery unit mounting apparatus for mounting a battery unit to a vehicle from a bottom face side of the vehicle comprises a table having a mount surface for mounting the battery unit, a lift for moving the table up and down with respect to the bottom face of the vehicle, and a connection mechanism for connecting the table and the lift to each other. The connection mechanism connects the table and the lift to each other such that the battery unit or table comes into contact with the bottom face of the vehicle so as to tilt the mount surface by a predetermined inclination with respect to the bottom face of the vehicle.

The invention provides a transfer tool which can preferably maintain a shape while improving a strength at a time of using, and has an improved usability. The transfer tool is provided with a first case (1) holding a replacement part including at least a transferring object, a second case (2) detachably engaged with the first case (1) and holding a non-replacement part constituting at least a part of a feeding mechanism part feeding the transferring object to a transferred object, a holding portion (3) outside fitted detachably to a predetermined region of the first case (1) and the second case (2) and capable of holding the first case (1) and the second case (2), and an engagement portion (X) detachably engaging the first case (1) and the second case (2) in a opposite direction of the holding portion (3).

A method is disclosed whereby two parties can establish a cryptographic key for secure communications without any prior distribution of secret keys or other secret data, and without revealing said key to any third party who may have access to all of the transmissions between them. The method has both one-sided and two-sided embodiments. In the one-sided embodiments the two parties agree upon a matrix M, and independently choose matrices S and R from an established commutative family of square matrices. The sender transmits the matrix SM to the receiver and the receiver transmits the matrix RM to the sender. The sender computes the matrix SRM from the received matrix RM, and the receiver computes the matrix RSM from the received matrix SM. Since the matrices S and R commute, SRM=RSM. The value of the matrix SRM is then used to produce the desired cryptographic key. In the two-sided embodiments the two parties agree upon a matrix M, and two commutative families of square matrices F and G. The sender chooses a matrix S from F and a matrix T from G. The receiver independently chooses a matrix R from F and a matrix Q from G. The sender transmits the matrix SMT to the receiver and the receiver transmits the matrix RMQ to the sender. The sender computes the matrix SRMQT from the received matrix RMQ, and the receiver computes the matrix RSMTQ from the received matrix SMT. Since the matrices S and R commute, and the matrices T and Q commute, SRMQT=RSMTQ. The value of the matrix SRMTQ is then used to produce the desired cryptographic key.

A multi-media image system includes using a processor to provide a storage location for a multi-media image collection in a digital storage system and further associating an identifier with the storage location, providing the identifier for distribution, receiving information from two or more of the plurality of individuals, wherein the multi-media content includes one or more images, audio annotations, and text annotations, storing the multi-media content in the storage location and associating the multi-media content with the multi-media collection, providing rules for associating the audio annotations and rules for associating the text annotations with the images or the multi-media image collection, wherein the rules for associating the audio and the text annotations are different, and making a multi-media image product using at the multi-media content stored in the multi-media collection in accordance with the rules.

A blind rivet having sealing and water-tightness features. The blind rivet is fastenable to a member having an opening and includes a rivet body and mandrel. The rivet body has a flange having a large diameter, a taper portion which is adjacent the flange and a sleeve which extends along the axial direction from the taper portion. A hole having a bottom is formed from the surface of the flange to the bottom of the sleeve. The mandrel has a head. The head of the mandrel is disposed at the bottom portion of the hole. A thick portion is formed at a portion of the sleeve, and thus the head is irremovably held in the hole. The mandrel is pulled, the sleeve is enlarged, and a substrate is sealed between the enlarged portion and the flange. A sealing structure using the blind rivet is also provided.

An electrode plate for a secondary battery is provided for reducing adverse influences caused by paste of an insulating sheet in an electrode body and a battery specification. Active material layers 22a to 22d and 22a′ to 22d′ are formed on at least one surface of an electrode sheet 20 over a wider range than a predetermined width of an electrode and over a predetermined length. An insulating sheet 13a is made to adhere to a possible short-circuit portion of the electrode sheet 20 which portion is opposed to another electrode. The electrode sheet 20 and an insulating member are simultaneously cut to form an electrode plate having a predetermined shape, wherein the insulating member has a low-temperature thermoplastic paste material applied on one side thereof, and is made to adhere to the electrode sheet 20 through heat adhesion.

A printing press is provided with a temperature control unit for controlling the temperature of a surface of a printing plate mounted on a plate cylinder by feeding air onto the plate cylinder. A plate-replacement space is provided in a certain region around the plate cylinder for replacement of a printing plate mounted on the plate cylinder with a new one introduced from the outside of the printing press. The temperature control unit is designed to be selectively shifted between a temperature control mode and a space opening mode, in which the temperature control mode enables air to be fed through the plate-replacement space onto the plate cylinder, and the space opening mode makes the plate-replacement space open to the outside of the printing press so that the replacement of a printing plate can be done.

A localized electronic betting system includes: a smart contract generation module and a results engine located in a same low-latency environment as the smart contract generation module, wherein: the smart contract generation module is configured to receive a first betting statement from a first user device located within the low-latency environment, to generate a smart contract based on the first betting statement, the smart contract including a criterion to be met and configured to self-execute in response to a determination that the criterion is met, and to transmit the generated smart contract to a local blockchain node located within the low-latency environment; the results engine is configured, based on content received from a results source, to determine information indicative of whether the criterion in the first betting statement is met; and the localized betting system is configured to transmit a signal to the local blockchain node for storage on a local blockchain ledger or a local copy of a blockchain ledger, the signal containing the information indicative of whether the criterion is met. An equivalent method is also provided.