| Patent Number |
Title Of Patent |
Date Issued |
| 7602703 |
Method and system for providing ethernet protection |
October 13, 2009 |
| A method is provided for protecting a connection between a multi-service platform (MSP) and a local area network (LAN) that includes providing first and second LAN cards in the MSP. The first and second LAN cards are each coupled to the LAN over separate links. The method also includes |
| 7602699 |
Protection method and system for equipment in a network element |
October 13, 2009 |
| A protection method and system for equipment in a network element receives a protection request for an equipment item. A priority of the request and a priority of the equipment item is evaluated relative to all other outstanding protection requests for equipment items in a protection gro |
| 7602600 |
Tantalum capacitor |
October 13, 2009 |
| A tantalum capacitor includes: sintered bodies which are disposed at intervals and respectively have first surfaces forming the same surface; and electrode rods which respectively extend into the tantalum sintered bodies and project from the first surfaces of the tantalum sintered bo |
| 7602587 |
Information storage that includes a housing and a printed board provided on the housing, a print |
October 13, 2009 |
| A disc drive includes a motor that drives a disc, a slider that accesses the disc, a carriage that moves the slider, a housing that houses the disc, motor, slider, and carriage, and includes a rotating part that has an engagement part with the carriage at one end, and a first magnetic |
| 7602583 |
Disc clamping device and disc drive having the same |
October 13, 2009 |
| A clamping device that fixes a disc onto a spindle motor that rotates the disc includes a clamp ring that is layered on the disc, and a screw that fixes the clamp ring onto the spindle motor, and has a seating surface that inclines relative to a plane perpendicular to an axis of the scre |
| 7602576 |
Data reading method and storage device |
October 13, 2009 |
| A disk drive correctly recognizes newly written data when a plurality of readable data exist on the same sector of the same track, by comparing AGC values of each of the readable data, comparing error rates generated by Viterbi decoding, or both. An offset value determining means det |
| 7602574 |
Storage apparatus, storage medium, and control method and program of storage apparatus |
October 13, 2009 |
| In a storage medium to which information is recorded by using a write head of an inductive type, in addition to a servo section in which servo information is recorded and a data section to which data is to be written, a write training section on which training write of pseudo-data is |
| 7602566 |
Magnetic transfer master and method of formatting magnetic recording medium |
October 13, 2009 |
| A master is used for writing information to a magnetic recording disk by a magnetic transfer method. The recording disk includes a magnetic recording layer possessing vertical magnetic anisotropy. The master includes a servo zone corresponding part formed with a magnetic material pat |
| 7602322 |
Analog-to-digital conversion controller, optical receiving device, optical receiving method, and |
October 13, 2009 |
| An optical receiving device of the present invention receives optical signals from an optical transmitting device which uses a modulation format wherein an optical intensity waveform of each symbol is return-to-zero (RZ) pulse, and converts the received optical signals into digital s |
| 7602262 |
Elastic wave device and manufacturing method of the same |
October 13, 2009 |
| An elastic wave device formed by bonding at least two surface acoustic wave devices by filling a resin therebetween is disclosed. Each of surface acoustic wave (SAW) devices includes a substrate; a functioning portion configured on the substrate; a recess that forms a space portion n |
| 7602150 |
Battery device for electronic apparatus with rechargeable secondary battery, fuel cell and run t |
October 13, 2009 |
| A battery device for an electronic apparatus includes a rechargeable secondary battery, a fuel cell, and a run time computing unit receiving data representative of a voltage versus residual-capacity characteristic of the secondary battery and data representative of a residual capacity |
| 7602129 |
Rotary-motor-loaded device and control characteristic measurement method and program |
October 13, 2009 |
| A motor drive control unit includes a chip in which everything about a control system is provided and controls a spindle motor which rotates magnetic disks at a constant speed. When a measurement instruction is received from a disturbance generating unit and the upper-level device, s |
| 7602101 |
Piezoelectric thin-film resonator and filter using the same |
October 13, 2009 |
| A piezoelectric thin-film resonator includes: a lower electrode supported by a substrate, a space being defined below the lower electrode; a piezoelectric film provided on the lower electrode and the substrate; and an upper electrode provided on the piezoelectric film so as to form a |
| 7602097 |
Movable device |
October 13, 2009 |
| A movable device simultaneously enabling reduction of size down to the submicron level, higher speed operation, a streamlined production process, low costs, and greater reliability. A movable device provided with bottom electrodes and a basic conductive layer fixed to a substrate, an |
| 7600205 |
Net/wiring selection method, net selection method, wiring selection method, and delay improvemen |
October 6, 2009 |
| The present invention relates to a net/wiring selection method for selecting, from among nets/wirings wired on the basis of layout information, a net/wiring whose layout is to be changed with priority in order to improve a delay. To enable efficient elimination of a critical path, th |
| 7599926 |
Reputation information processing program, method, and apparatus |
October 6, 2009 |
| An evaluation pair extraction unit analyzes a document which is present on a network to extract an evaluation pair composed of an object and an evaluation expression, and registers it in an evaluation pair database. An evaluation pair analysis unit executes analysis such as category |
| 7599890 |
Content data storage |
October 6, 2009 |
| A memory card (110) includes a memory (1415) to store encrypted content data, a license hold unit (1440) to store at least a portion of license information distributed by a distribution system, a plurality of authentication data hold units (1400.1, 1400.2), each storing a plurality o |
| 7599700 |
Mobile communication network |
October 6, 2009 |
| A mobile communication network comprising a plurality of base stations and a plurality of mobile machines, the unit for supplying particular location information assigned to a predetermined particular area in advance to the mobile machines moving in the particular area and the mobile |
| 7599695 |
Mobile communication system in which communication resources are allocated based on traffic cong |
October 6, 2009 |
| Each mobile station is accommodated in a base station through a radio transmission path. A base station control device controls each base station. A mobile station is accommodated in a first base station. Each of the base stations notifies the mobile station of the condition of the c |
| 7599529 |
Organism characteristic data acquiring apparatus, authentication apparatus, organism characteris |
October 6, 2009 |
| The invention provides an apparatus by which organism characteristic data included in an entire image can be acquired without producing the entire image from a plurality of partial images. The apparatus detects, every time a partial image is sampled, a relative positional relationship |
| 7599522 |
Information access method using biometrics authentication and information processing system usin |
October 6, 2009 |
| An information processing system using biometrics authentication employ biometrics characteristics for individual authentication to enable accessing of individual information, with which the convenience of input for users is improved. A biometrics database which links and stores group |
| 7599460 |
Transmitting apparatus |
October 6, 2009 |
| A device including a line interface for additionally installing a line is installed in a terminal repeater device which takes a work and protection redundancy configuration based on a criterion such as SONET, SDH, or the like. Within the device additionally installed, the clocks supplied |
| 7599428 |
Frequency-division multiplexing transceiver apparatus and method |
October 6, 2009 |
| A frequency-division multiplexing transmission apparatus that transmits data at a frequency spectrum specific to a mobile station in which a .pi./4-continuous-phase-rotation unit performs phase rotation that increases in increments of .pi./4 or decreases in decrements of -.pi./4 for |
| 7599376 |
Converter and communication control method |
October 6, 2009 |
| A converter for connecting its ATM network with other ATM networks through a LAN, which is provided with an address translation table storing external VPIs, internal VPIs uniquely assigned to the LAN, and opposing MAC addresses for opposing converters in correspondence and a processing |
| 7599150 |
Head stack assembly, its manufacturing method, and magnetic disc drive having the same |
October 6, 2009 |
| A method for manufacturing a head stack assembly that includes a pair of suspensions each of which supports a head, an arm that drives the head, and a pair of base plates that attach the pair of suspensions to both sides of the arm that has a perforation hole, each of the pair of base |
| 7599149 |
Magnetic head including buffer member on groove part, method of manufacturing same, and magnetic |
October 6, 2009 |
| A magnetic head is disclosed that includes a head slider having a medium opposing surface to oppose a magnetic recording medium, the head slider being configured to fly by receiving airflow, caused by the movement of the magnetic recording medium, on the medium opposing surface, the medi |
| 7599145 |
Storage medium device, deformation controller and head slider |
October 6, 2009 |
| A storage medium device has at least one head which includes a read head element and a write head element. The device has a deformable element which changes a distance between the read head element and the write head element in a circumferential direction, a storage unit which stores a |
| 7599143 |
Information recording/reproduction apparatus, head levitation height control method and head lev |
October 6, 2009 |
| There is provided an information recording/reproduction apparatus, a head levitation height control method, and a head levitation control circuit capable of adequately controlling a head levitation height.An information recording/reproduction apparatus having a head 41 that performs reco |
| 7599140 |
Output control device and recording-medium-driver control device |
October 6, 2009 |
| A determining unit determines whether a clock signal is oscillated with an oscillation amplitude equal to or greater than a predetermined value. An output control unit outputs the clock signal to an output destination when the determining unit determines that the clock signal is oscillat |
| 7599110 |
Raman pump power control for gain flattening |
October 6, 2009 |
| The present invention aims at providing a method for controlling wavelength characteristics of optical transmission powers by Raman amplification, in which the wavelength characteristics of optical transmission powers are automatically compensated without giving any losses to channel |
| 7599026 |
Liquid crystal display substrate, method of manufacturing the same, and liquid crystal display d |
October 6, 2009 |
| A liquid crystal display substrate with multiple pixel areas each having in at least a portion thereof a reflection area and a wrinkled resin layer formed with a positive light-sensitive resin in the reflection area. The wrinkled resin layer has in at least a portion thereof a wrinkl |
| 7598873 |
RFID tag and manufacturing method thereof |
October 6, 2009 |
| A RFID tag having a loop antenna comprises: a flat plate shaped dielectric member 51; first and second loop antenna patterns 52, 53 that are formed on a first and second surface of the dielectric member 51 so that they are separated from each other by a specified space, and so that each |
| 7598804 |
Amplifier circuit |
October 6, 2009 |
| There is provided an amplifier circuit including a plurality of unit amplifiers connected in parallel to an input signal terminal, wherein each of the unit amplifiers includes: a first switch switching an input signal inputted from the input signal terminal; a first field effect tran |
| 7598781 |
Capacitive load driving device |
October 6, 2009 |
| A capacitive load driving device applies a multi-level voltage to a capacitive load to drive the capacitive load. In the capacitive load driving device, a voltage control signal generator unit generates a voltage control signal. A voltage amplifier unit amplifies a voltage of the vol |
| 7598780 |
Clock buffer |
October 6, 2009 |
| A clock buffer has a band-pass frequency characteristic, in which a pass band of the buffer includes a fundamental frequency of a clock and a gain for attenuating signals, that is, a gain of less than 0 dB is provided at frequencies below the pass band. |
| 7598748 |
Inverter system |
October 6, 2009 |
| An inverter system which converts DC input into AC output and supplies the AC output to a load such as an FL tube detects change in a circuit current due to anomaly such as discharge without contacting with a current route. Relating to an inverter which converts DC input into AC outp |
| 7598106 |
Optical semiconductor device and fabrication method therefor |
October 6, 2009 |
| An optical semiconductor device such as, for example, a quantum dot SOA and a fabrication method therefor are disclosed wherein an active layer and a current constriction structure can be formed leftwardly and rightwardly symmetrically to minimize the polarization dependency. The fab |
| 7597980 |
Sulfonic acid group-containing, proton-conducting polymer composition, a solid electrolyte membr |
October 6, 2009 |
| A solid electrolyte membrane for solid polymer fuel cells, or the like is provided that is chemically stable in a strong acid atmosphere, and has low methanol cross-over as well as high proton conductivity. The solid electrolyte membrane is manufactured, using an electrolyte composition |
| 7597774 |
Apparatus and method for fabricating bonded substrate |
October 6, 2009 |
| A bonded-substrate fabricating apparatus capable of reducing defective bonded substrates fabricated. A transfer robot sucks the outer edge area of the bottom surface of a substrate and spouts gas toward the bottom surface of the substrate to carry the substrate into a vacuum process |
| 7596985 |
Impact test apparatus |
October 6, 2009 |
| An impact test apparatus allows a retaining member to retain a test object. The retaining member is attached to an elastic member. When a weight is made to collide against the test object, impact is applied to the test object. The test object is subjected to free oscillation in respo |
| 7596477 |
Peel strength simulating apparatus, peel strength simulating program storage medium, and peel st |
September 29, 2009 |
| The present invention provides a peel strength simulating apparatus which simulates peel strength between a semiconductor integrated circuit chip and a resin package bonded to each other. The apparatus includes a storage section which stores plural types of parameters. The apparatus |
| 7596358 |
Mobile radio communication apparatus |
September 29, 2009 |
| A mobile radio communication apparatus includes a first housing, a second housing foldable over the first housing, and a hinge part that foldably connects the second housing to the first housing around a rotational center axis, wherein the hinge part includes a one touch opening part |
| 7596315 |
Wavelength division multiplexing optical transmission system and transmission wavelength control |
September 29, 2009 |
| In the wavelength division multiplexing optical transmission system according to the present invention, when setting the transmission wavelengths of the wavelength-variable optical transmitter in case of addition or expansion of the optical transmitter, each transmission wavelength i |
| 7596295 |
Magnetic disk device |
September 29, 2009 |
| A magnetic disk device performs magnetic recording by generating a magnetic field using an electric current on a light-irradiated surface of a recording medium. A head unit is formed by laminating an optical film that transmits a light and a metal film through which the electric curr |
| 7596290 |
Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing met |
September 29, 2009 |
| A light source supplies optical signal to an optical switch and a detector detects light receiving level. A control unit changes a deflection control amount for changing an angle of a tilt mirror, and outputs the deflection control amount to a driving unit. When an input and an output |
| 7596132 |
Communication method, communication system, relaying device and communication device |
September 29, 2009 |
| A communication device transmits to a relaying device a transmission right grant request for requesting a grant of a transmission right to a transmitting device, and the relaying device determines whether the received transmission right grant request is a command associated with the |
| 7596101 |
Device, network, and system for forwarding frames between geographically dispersed user networks |
September 29, 2009 |
| A frame forwarding system which has a plurality of frame forwarding devices and links to transport frames between external networks that belong to a particular group. This system is designed to prevent backbone links from being blocked even when there is a backdoor link that forms a |
| 7596058 |
Recording medium having multiple magnetic layers |
September 29, 2009 |
| The magnetic recording medium comprises a backing layer including a first magnetic layer, a second magnetic layer which is formed over the first magnetic layer, is ferrimagnetic and is magnetized in a direction opposite to the first magnetic layer, and a third magnetic layer formed o |
| 7595961 |
Base member and information storage apparatus |
September 29, 2009 |
| In an information storage apparatus, a relatively thin attachment member has a cylindrical boss section projecting from a surface thereof and a path passing through the attachment member and reaching the extreme end of the boss section and is attached to a relatively thick base member. |
| 7595780 |
Liquid crystal display device |
September 29, 2009 |
| The liquid crystal display device has a liquid crystal panel in which liquid crystal cells are disposed in intersection areas of scanning lines and data lines, respectively. A picture signal and a synchronous signal are supplied via external terminals, respectively. A timing controller |
