information (Total 487577 Patents Found)

A method of optically recording information on an information recording medium comprising a disc-shaped substrate having a pregroove comprising a groove having a depth of 800 to 2,000 angstroms and a half width of 0.2 to 0.7 μm thereon, a recording layer comprising a dye for optically recording information by means of...
An information processing unit that can switch between a simultaneous display state of the same screen by a CRT display and a liquid crystal display and a display state by only the liquid crystal display, by using a display frequency suitable for each of the display state without the necessity for re-activation of a sy...
An optical encoder provides absolute position information by inducing a position error in its output signal. The position error can be induced in the signal by shifting a slot in an encoder wheel or encoder strip relative to other slots in the encoder wheel. The position error is detected to identify an absolute positi...
A system and method for accelerating information transfers from an encrypted memory to a requesting device in a system utilizing a decryption engine is provided. The decryption engine fetches and decrypts a first information block having a greater byte count than the number of bytes of requested information. A current ...
A setting device to set camera data, including a first operating member, a first setting input device which is switched ON when the first operating member is operated, a second operating member, a second setting input device which is switched ON when the second operating member is operated, a third operating member, an...
A digital plotting system for displaying curved line information. This sym employs short vector information that provides an incremental trace of a curve that is defined by a variable exception vector that is dependent upon trend and exception vectors represented by ODD and EVEN bits described as binary 1's or 0&#...
An apparatus and method for decoding an encoded video signal combs a two dimensional array of pixels from a single field of the encoded video signal according to selected weighting factors to obtain a weighted average chrominance value. The weighted average chrominance value is subtracted from the encoded value to obta...
A method and apparatus are provided for aggregating flow records representing network flow. Specifically, flow records may be organized according to whether they are request records, response records associated with the request records, or flow records associated with neither category. A request record may represent a ...
An image forming apparatus includes a rotational body having a rotation shaft, marks provided on a circumferential surface of the rotational body at a predetermined positional interval each other, a rotational photoreceptor provided on the rotation shaft, a driving system to drive the photoreceptor, a light source to e...
A communications system offering telephone number portability services, where a subscriber of a ported telephone number is able to maintain existing voice mail services from an existing end office switching system, independent of the new end office switching system serving the ported telephone number. The end office sw...
An information processing apparatus for communicating information with an information device. The information processing apparatus accesses virtual device image data representing an image of the information device, obtains status information representing a status of the information device from the information device th...
A device and method filter information to restrict access to private information of a domain in a domain name system. The device includes a filtering device. The filtering device filters information received from devices external to the domain by removing the private information before forwarding the information to dev...
A system and method is disclosed for wireless transmission of information which is subject to fading by using a RF carrier modulated with a subcarrier modulated with the information. The system has a bus interface which communicates with a digital signal processor which controls the transmitting and receiving circuitry...
Symbols, each having a particular number (e.g. 9) of binary bits in first channels have individual periodicities. A symbol in each channel indicates the start and the periodicity of the symbols in that channel. Another symbol indicates the end of the symbols in that channel. The symbols from each channel are merged int...
A method for operating customized information services via a network comprising transmitting the identity U of an end-user station via the network to a name translator station. At the name translator station, the identity U of the end-user station is translated into a pseudonym U'. The pseudonym U' is transmitt...
Information Management System and methods providing an improved user interface (UI) are described. In particular, the present invention provides a specialized region of the user interface which comprises a world or "landscape" which is a core representation or view of the user's own data. To render the land...
In an automatic accompaniment information producing apparatus, tone pitch information of an accompaniment pattern applied from an external device is converted in tone pitch in accordance with a designation chord, an original chord based on the accompaniment pattern and attribute information of the tone pitch informatio...
An information object transport system for enabling nodes to transmit objects a digital data processing system. Each node includes an object store for storing a plurality of objects, at least one of the objects including at least one external reference identifying another object. An information object transport arrange...
A method for compressing and decompressing moving picture information wherein a key signal is correctly reproduced and coding is efficiently carried out, and a video signal processing system for implementing the method. At the time of coding a video signal, conversion is carried out for make large a distance between an...
An apparatus for reliably conveying real time shaft position information, without cables, between a stationary sensor connected to a reciprocating engine or compressor, or other rotating machinery, and an engine analyzer, in the presence of high energy ignition voltages employs a combination of conventional and non-con...
A disk drive is provided which uses a disk having a maximal limit cylinder group formed based on an initially recorded servo data before being assembled in a drive body. A CPU sets an actually usable data recording area on the disk by seeking the head in a radial direction over the disk. Further, the CPU allows the gen...
In a digital information reproducing apparatus, a digital signal having passed through a band-limited transmission system is waveform-shaped at a threshold level controlled to its optimal value so that the information can be properly read out. The apparatus includes a threshold level control circuit for controlling the...
A video tape recorder which records video signals on a magnetic tape in such a manner that a first signal having luminance information and a second signal having chrominance information are recorded alternately on each track and the first signal recorded on each track is adjacent to the first signal recorded on an adja...
An apparatus and a method for automatically displaying broadcasting program information in a television receiver which has a microcomputer for controlling the entire system operation, first and second tuners for tuning in to television broadcasting signals corresponding to selected channels under the control of the mic...
Information is recorded on or reproduced from a hybrid card having an optical recording region and a non-contact type IC memory region connected to a card-side antenna coil. The information recording and/or reproduction is effected by an apparatus including an optical head for scanning the optical recording region with...
The present invention describes a revolutionary new device bridging the gap between the virtual multimedia-based Internet world and the real world, best exemplified by print media. More particularly, the invention relates to communicating multimedia information using a scanner for machine-readable code containing a lin...
An information generating stylus to regenerate an information signal on a stylus base on which an electrode is applied as a variance of electrostatic capacity in conjunction with a running disc recording medium in which the information signal is recorded as a variance in a geometrical shape and a manufacturing method t...
A video coding/decoding apparatus comprises a prediction circuit that divides an input video signal into large regions and small regions in a hierarchical fashion and produces a prediction signal by performing prediction region by region, a subtracter for generating a prediction error signal for a prediction signal at ...
An audio visual information signal reproducing apparatus reproduces an audio visual information signal from a recording medium, the audio visual information signal being recorded on the recording medium and composed of a video signal and a digitized audio signal being time-division multiplexed in such a way that the fr...
A signal processing device used for an apparatus capable of optically reproducing information from a recording medium is disclosed. In the signal processing device, a signal including information recorded at positions adjacent to a prescribed position is multiplied by k. The multiplied signal is subtracted from a signa...
Failures associate with bad hand pieces and blade failures in an ultrasonic surgical system are distinguished by monitoring the rate of change of the resonance frequency and the rate of change of the resonance impedance of the hand piece/blade as the drive frequency is changed. As the system reaches resonance, the cont...
A sender of a message can transmit a message to an unspecified user merely by specifying a condition of space without specifying a recipient of the message, using an information processing terminal transmitting a message not with a user address to specify a user but with an area address (a condition of space) to specif...
The apparatus according to the present invention adds a sequence of instructions for recording a maximum of two sets of values assigned to variables in the procedure under the first execution and whose appearance frequencies can reach 50% or more and their appearance frequencies to the intermediate data of a source pro...
An IC chip, a board, information processing equipment, and a storage medium are provided that can prevent, even when information is transferred between a plurality of programs, leaking of a right protection algorithm of information in connection with the transfer, by generating an encryption key using a separately prov...
An information communication and interaction device and method for the same are disclosed according to the present invention; the device is applicable to data processing device that can run the information communication software and has first data transmission unit; the data processing device is capable of processing i...
A light device, for example in the form of a light panel for road signals or in the form of a motor-vehicle light, comprises an array of light sources, such as LEDs or the like. Associated to each light source is an optical system consisting of a refractive lens of a plane-convex type having a plane face facing the lig...
A game server selects pieces of character control data according to a distribution pattern indicated by a game terminal based on an experience level and a used character received from the game terminal. 100 pieces of selected character control data are combined to create package data, and the package data is downloaded...
A cassette is delivered from a cassette loader through a stock unit to a releasing unit. After a stimulable phosphor panel is supplied from the cassette to a reading unit by an unlocking mechanism and a panel ejecting mechanism, the cassette is fed to a position below an erasing unit so as to wait for the stimulable ph...
An information processing device is provided. The information processing device includes a frame acquiring unit for acquiring a frame using a signal transmitted via a network, a computing unit for computing a check sequence on the basis of data included in the frame, a checking unit for checking whether the frame is co...
When generating an output result by using content data and form data of various types, the form data of the same number of types as that of the content data should be prepared and form data adaptable to the current target content data should be selected for every output result. Therefore, an appropriate data field is s...