Abstract: A multi-function shower head including an upper housing, a lower housing, a base plate, the base plate having at least water passages and direct spray holes there-through for selectively enabling water outflow from the upper housing through the base plate, a sliding ring held by the lower housing against the base plate and having at least a second spray pattern, and at least one actuator to selectively align the second spray pattern in the sliding ring with the water passage in the base plate and to adjust from a first spray pattern to the second spray pattern. The base plate and the sliding ring are arranged and disposed with an operating mechanism to automatically adjust the water flow from the second spray pattern to the first spray pattern upon interrupting water flow through, and pressure to the base plate.

Abstract: A method for obfuscating keys is provided. The method includes identifying that a memory is subject to one of a core dump or an hibernation and overwriting a key in unencrypted form in the memory, responsive to the identifying, wherein at least one method operation is performed by a processor. A system and a computer readable media are also provided.

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to facilitate multi-factor authentication policy enforcement using one or more policy handlers. An example first policy handler to manage a global policy in a distributed environment includes a parser to identify a first sub-policy of the global policy that is capable of enforcement by the first policy handler, and an attester to sign the first sub-policy. The example first policy handler further includes a director to determine whether to forward the global policy to a second policy handler based on a signature status of the global policy, and to forward the global policy to the second policy handler when the signature status of the global policy is indicative of an unsigned second sub-policy.

Abstract: Name information which is generated by using a value corresponding to a decryption key and address information of a key cloud device which provides a cloud-key management type decryption service in which the decryption key is used are stored in a storage of a directory service device in a manner to associate the name information with the address information, and a searching unit of the directory service device searches the storage by using the inputted name information to obtain address information corresponding to the inputted name information.

Abstract: An information encryption system and an information encryption method for encrypting character information and decrypting the encrypted information by using optical character recognition includes a user terminal comprising: a viewer region display unit for displaying a viewer region at the very top of a screen; a viewer character recognition unit for recognizing in real-time characters displayed on a screen region covered by the viewer region, a viewer character encryption unit for generating an encrypted character by encrypting a first character to be encrypted by using a cipher when the first character is recognized; an encrypted character substitution unit for deleting the first character and substitutively inputting the encrypted character; and a viewer character display unit for displaying a non-encrypted second character as it is, and decrypting an encrypted second character by using a cipher and displaying the same in an original character when the second character to be displayed is recognized.

Abstract: There is provided an information processing apparatus including a key selection section configured to select one out of a plurality of different secret keys, in a public key authentication scheme or a digital signature scheme in which each of the plurality of secret keys exists for one public key registered in a verifier, and a process execution section configured to execute, by using the secret key selected by the key selection section, an authentication process with the verifier by the public key authentication scheme or a digital signature generation process to the verifier by the digital signature scheme.

Abstract: In an embodiment, the method comprises receiving network performance data for a computer network; receiving, from an intrusion detection system, network anomaly data indicating a plurality of anomalies that have occurred in the computer network; based, at least in part, on the network performance data and the network anomaly data, generating feature data; for each anomaly of the plurality of anomalies, using the feature data to determine a minimal set of features that distinguishes the anomaly from non-anomalies in the plurality of anomalies, and creating a mapping of the anomaly to the minimal set of features; based at least in part on the mapping, generating explanation rules for the plurality of anomalies; for a particular anomaly, identifying a particular rule of the explanation rules that is associated with the particular anomaly, and generating explanation data for the particular anomaly based upon the particular rule.

Abstract: The secure electronic document delivery system enables a sender to identify file information and recipient information to be sent to a recipient. The system utilizes an authentication system requiring access to two different authentication messages, both access to electronic mail and access to a message sent to the recipient's phone. The two authentication messages are transmitted via two different communication paths thus requiring the recipient to access two different types of communications. Without accessing both messages, the recipient cannot access the document identified by the sender.

Abstract: Described are apparatuses and methods for power management. The apparatus may include a power gate including a plurality of current sources. The power gate may be coupled to a load. The apparatus may further include a voltage control circuit, coupled to the power gate, to determine and select one or more current sources of the plurality of current sources to supply to the load. The apparatus may further include a current control circuit, coupled to the voltage control circuit, to control individual current sources of the one or more current sources to output a constant current. Other embodiments may be described and/or claimed.

Abstract: A radio station (1) includes a first part (1A) and at least one second part (1B). The second part (1B) can be arranged so as to be physically separated from the first part (1A) and is connected to the first part (1A) via a transmission line (40) so as to be able to communicate with the first part. The first part (1A) performs dynamic scheduling to allocate a plurality of radio resources to a plurality of mobile stations or user data. The second part (1B) performs signal processing including channel coding for transmitting downlink user data to an air interface and channel decoding for restoring uplink user data from a signal received from the air interface.

Abstract: A near-infrared laser focusing lens and a laser printing device are provided. The lens comprises a first lens, a second lens, a third lens, a fourth lens and a fifth lens (L1, L2, L3, L4, L5) which are coaxially arranged along a transmission direction of incident light rays, wherein the first lens (L1) is a negative plane-concave lens; the second lens and the third lens (L2, L3) are positive biconvex lenses; and the fourth lens and the fifth lens (L4, L5) are positive meniscus lenses; and a concave surface (S2) of the first lens (L1) is opposite to the second lens (L2), and the middle parts of the fourth lens and the fifth lens (L4, L5) both reversely protrude towards the transmission direction of light beams. After the shapes and the relative locations of the lenses are designed, the near infrared light can be clearly imaged, and the geometrical aberration of the lens can be effectively corrected, so as to obtain a clear flat field.

Abstract: A light-emitting element array module includes a control driver configured to receive print data and operate, and light-emitting element array chips configured to receive a signal from the control driver, respectively, and operate, wherein the light-emitting element array chips are connected to the control driver through respective data lines, and the control driver controls an operation point in time of each of the light-emitting element array chips by adjusting input points in time of a start signal and a data signal according to a registration error of each of the light-emitting element array chips.

Abstract: An optical print head performs optical writing onto target, and includes: current-driven light-emitting elements arranged in rows in a predetermined direction; driving transistors that are each electrically series-connected with the light-emitting elements in one-to-one correspondence, and each supply a driving current to a corresponding light-emitting element; a current control unit that controls, for each light-emitting element, a driving current amount in accordance with variation in light-emitting properties of the light-emitting element that indicate relation between the driving current amount and a light amount emitted by the light-emitting element; an application unit that, upon receiving electrical power supplied from an external power source, applies application voltage to circuits each consisting of a light-emitting element and a corresponding driving transistor; and a voltage control unit that suppresses variation in divided voltage applied to each driving transistor by controlling the application

Abstract: Because the ejection state of a printing element in a printing apparatus may vary at all times, an inspection item for inspecting a printed image may be set in consideration of the ejection state of the printing element. An inspection item for inspecting a printed image may be set based on information including a temperature characteristic of a printing head and a state of ink such as an elapsed time from the last ejection. This allows image inspection that matches with variations in the ejection state of the printing element.

Abstract: When test print is performed for printing an image on a transparent sheet, an inexpensive sheet is used instead of the transparent sheet. A method for controlling a printing apparatus includes receiving a setting of the test print, and performing control to print the image as a mirror image on a second side of the transparent sheet if the setting of the test print is not received, and performing control to feed an alternative sheet instead of the transparent sheet to print the image as a normal image on a first side of the alternative sheet if the setting of the test print is received.

Abstract: A multibeam light source unit, a method of adjusting the same, a light scanning unit, and an image forming apparatus are provided. The multibeam light source unit includes light sources that emit multiple beams, a flange that includes installation surface on which holder installation holes are provided, and middle holders on which a light source is installed. The middle holder includes a light source mounting unit, a cylinder-shape insertion unit that is inserted into a holder installation hole, and fixing protrusion units protruding outside from a light source mounting unit and fixed to the flange, and a jig coupling unit that is coupled with a jig when adjustment is performed.

Abstract: An optical scanning device including a light source and a rotating polygon mirror having a plurality of reflective surfaces scans a scan area of a surface in a main scanning direction with the light flux emitted from the light source and reflected by the rotating polygon mirror. All the light flux is reflected by a first reflective surface when light flux deflected by the rotating polygon mirror is directed onto a center position of the scan area, and a part of the light flux incident to the rotating polygon mirror is reflected by a second reflective surface adjacent to the first reflective surface when light flux reflected by the rotating polygon mirror is directed onto at least one end of both ends of the scan area and the light flux obliquely enters a plane perpendicular to a rotation axis of the rotating polygon mirror.

Abstract: An optical scanning device includes a light source emitting light to form an image by optical scanning; and a control section generating a control signal, which is for turning on and off the light source, based on an image signal. Further, the control section generates a pulse signal having a predetermined time width when the image signal indicates that the light source is to be turned off.

Abstract: Provided is an image forming apparatus including a casing body, an exposure portion in a rod shape that has a connector and exposes a target object, a first support portion that supports the exposure portion over a longitudinal direction of the exposure portion and is removed from the casing body by being moved in the longitudinal direction, and a cable that is connected to the exposure portion via the connector, transmits power to the exposure portion, has a curved area that is a part of the cable in a curved state, and is in contact with the first support portion in a part of the curved area, in a state where the first support portion is accommodated in the casing body.

Abstract: An image forming apparatus includes a rotating polygon mirror configured to rotate and reflect the first laser beam and the second laser beam, a first generation unit configured to generate a first signal based on timings at which the respective first laser beams, a second generation unit configured to generate a second signal for determining a timing to form an electrostatic latent image on the second image bearing member with the second laser beam based on the first signal and a correction value, and a calculation unit configured to calculate the correction value based on the output of the detection unit, in which the calculation unit calculates the correction value based on the signal output from the detection unit in a period of time that has passed until the rotating polygon mirror reaches steady rotation since it has started to be driven to rotate.