| Patent Number |
Title Of Patent |
Date Issued |
| RE40695 |
Clock phase detecting circuit and clock regenerating circuit each arranged in receiving unit of |
April 7, 2009 |
| The present invention relates to a clock phase detecting circuit and a clock regenerating circuit each arranged in a receiving unit of multiplex radio equipment. The receiving unit of the multiplex radio equipment includes an identifying circuit for identifying a signal obtained by d |
| RE40547 |
Software reproduction apparatus |
October 21, 2008 |
| This invention provides an input switchover means for switching input routes according to the type of medium or communications, a software management means for decoding encrypted software information and for managing monetary charges according to the usage amounts of this software, a |
| RE40390 |
OBJECT-ORIENTED PROGRAMMING APPARATUS, OBJECT-ORIENTED PROGRAMMING SUPPORTING APPARATUS, COMPONE |
June 17, 2008 |
| As to an object-oriented programming, reuse of softwares is enhanced and running speed is improved. These are made up a data element list in which pointers to data storage areas of object A are arranged and a pointer element list in which pointers to pointer storage areas of object B are |
| RE40189 |
Method and apparatus for object oriented programming in component building, its storage medium, |
March 25, 2008 |
| As to an object-oriented programming, reuse of softwares is enhanced and running speed is improved. There are made up a data element list in which pointers to data storage areas of object A are arranged and a pointer element list in which pointers to pointer storage areas of object B are |
| RE40168 |
Low power circuit with proper slew rate by automatic adjustment of bias current |
March 25, 2008 |
| An evaluation circuit 16 repeats processing in which an output VD thereof is reset, there is obtained repeatedly given times a difference between sampled output voltages Vo of a replica circuit 11R when respective times t1 and t2 have elapsed after a voltage Vi is step-inputted to the re |
| RE40053 |
Delay circuit having delay time adjustable by current |
February 12, 2008 |
| A delay circuit includes a delay part delaying a signal by a delay time which can be varied based on a control current, and a control current adjustment circuit adjusting the control current so that the delay time changes linearly based on a variation in a resistance value. |
| RE40036 |
Surface acoustic wave filter |
January 29, 2008 |
| A SAW filter includes a first SAW resonator having a pair of terminals and a predetermined resonance frequency (f.sub.rp), the first SAW resonator being provided in a parallel arm of the SAW filter. A second SAW resonator has a pair of terminals and a predetermined resonance frequency |
| RE39802 |
Storage medium for preventing an irregular use by a third party |
August 28, 2007 |
| A storage medium stores encrypted electronic data, a medium personal number which is unique for each storage medium and encrypted permission information. At least the medium personal number is written onto the storage medium in an un-rewritable form which a user computer cannot rewri |
| RE39452 |
TFT substrate with low contact resistance and damage resistant terminals |
January 2, 2007 |
| A conductive film made of Al or alloy containing Al as a main component is formed on an underlying substrate. An upper conductive film is disposed on the conductive film. A first opening is formed through the upper conductive film. An insulating film is disposed on the upper conductive |
| RE39317 |
System for server obtaining terminal address via searching address table or via broadcasting to |
October 3, 2006 |
| A originating terminal sends an ATM address interrogation request to a server if the ATM address of another party's terminal is unknown at the time of communication. Upon receiving the ATM address interrogation request from the terminal, the server refers to an ATM address table, sea |
| RE38819 |
Surface discharge type plasma display panel divided into a plurality of sub-screens |
October 11, 2005 |
| A surface-discharge type PDP includes plural electrode pairs formed of first and second sustain electrodes arranged on a first substrate. Each pair extends along a line direction, and the first and second sustain electrodes are in parallel and adjacent to each other. Plural address e |
| RE38719 |
Adjust bit determining circuit |
April 5, 2005 |
| A recording medium for a computer contains sectors, each of which represents a section of data that has originally been supplied by a user. As the user data is sent to the recording medium from the memory of the computer, an adjust bit determining circuit determines the adjust bit for |
| RE38587 |
Magnetic recording medium |
September 14, 2004 |
| The present invention relates to a magnetic recording medium for use in an external memory device of an information processing apparatus etc., and an object thereof is to reduce noise, achieve high coercive force, and use the substance as a magnetic recording medium for detecting signals |
| RE38365 |
Data updating method using overlap area and program converting device for converting update prog |
December 23, 2003 |
| In a parallel processor, a local area and an overlap area are assigned to the memory of each processing element (PE), and each PE makes calculations to update the data in both areas at the runtime. If the data in the overlap area is updated in processes closed in the PEs, the data transf |
| RE38278 |
Surface acoustic wave device and production process thereof |
October 21, 2003 |
| This invention relates to a surface acoustic wave device and a production process thereof. An electrode is formed by alternately laminating a film of an aluminum alloy containing at least copper added thereto and a copper film on a piezoelectric substrate. While the particle size of the |
| RE38002 |
Process for providing a surface acoustic wave device |
February 25, 2003 |
| This invention relates to a surface acoustic wave device and a production process thereof. An electrode is formed by alternately laminating a film of an aluminum alloy containing at least copper added thereto and a copper film on a piezoelectric substrate. While the particle size of the |
| RE37869 |
Head signal supply/retrieval structure for magnetic disc drive |
October 8, 2002 |
| A disk drive having a connection structure between a head and a main flexible printed circuit sheet, allowing a signal to be supplied to and taken out of a head in response to size reduction and thickness reduction of the disk drive. The disk drive includes an actuator arm rotatably |
| RE37803 |
Chemical data handling system |
July 23, 2002 |
| A chemical data handling system is characterized by a display system which displays each data of many compound with an image of a table sheet where the chemical structures are arranged in the direction X and general characteristic data items are arranged in the direction Y. For realizing |
| RE37790 |
Surface acoustic wave filter |
July 16, 2002 |
| A SAW filter includes a first SAW resonator having a pair of terminals and a predetermined resonance frequency (f.sub.rp), the first SAW resonator being provided in a parallel arm of the SAW filter. A second SAW resonator has a pair of terminals and a predetermined resonance frequency (f |
| RE37444 |
Method and apparatus for driving display panel |
November 13, 2001 |
| An apparatus and method for driving a display panel, e.g., AC PDP, having a first substrate, at least one display line including first electrodes and second electrodes disposed in parallel with each other on the first substrate, a second substrate facing the first substrate, and third |
| RE37435 |
Supervision control system |
November 6, 2001 |
| A supervision control system for an ATM cell switching system counts the number of cells transmitted from a subscriber in a predetermined duration unit, attaches a sign to the cells when the counted value exceeds a predetermined value, and discards the cells to which the sign is attached |
| RE37401 |
Fault recovery system of a ring network |
October 2, 2001 |
| A fault recovery system of a ring network based on a synchronous transport module transmission system, having a fault data writing unit for writing, when an input fault is detected by a node, fault data in a predetermined user byte in an overhead of a frame flowing through both a working |
| RE37375 |
Surface acoustic wave filter |
September 18, 2001 |
| A SAW filter includes a first SAW resonator having a pair of terminals and a predetermined resonance frequency (f.sub.rp), the first SAW resonator being provided in a parallel arm of the SAW filter. A second SAW resonator has a pair of terminals and a predetermined resonance frequency (f |
| RE37273 |
Synchronous semiconductor device with discontinued functions at power down |
July 10, 2001 |
| A synchronous semiconductor device operates in synchronism with clock signal supplied from an external unit. The synchronous semiconductor device can be set in a first mode (a CSUS mode) and a power down mode (a PD mode) as an operation mode when a predetermined external signal (a CKE |
| RE37217 |
Operational amplifier having stable operations for a wide range of source voltage, and current d |
June 12, 2001 |
| An operational amplifier has a differential amplification section, an output section, a control signal generation unit, and a drive control unit. The output section has a first transistor of a first conductivity type and a second transistor of a second conductivity type that is oppos |
| RE37083 |
Method and apparatus for driving surface discharge plasma display panel |
March 6, 2001 |
| A method of driving a surface discharge plasma display panel has a reset step of applying a pulse of a first voltage to paired first and second electrodes, a write step of applying a pulse of a second voltage to second and third electrodes corresponding to cells to be turned ON, and a su |
| RE36929 |
Robot control system |
October 31, 2000 |
| A robot control system includes: an end effector for acting upon an object to be worked; a manipulator mechanically supporting the end effector to apply predetermined movements to the end effector; a plurality of sensors mounted on the end effector to detect a position (x) of the end eff |
| RE36851 |
Method and circuit for shortcircuiting data transfer lines and semiconductor memory device havin |
September 5, 2000 |
| There is provided a method of controlling data transmission lines of a semiconductor memory device which has a first pair of data transmission lines to which a sense amplifier and memory cells are connected, and a second pair of data transmission lines to which a read circuit and a write |
| RE36769 |
Card type input/output interface device and electronic device using the same |
July 11, 2000 |
| A card type input/output interface device includes a first connection part for transferring data between a main body of an electronic device and the card type input/output interface device, a second connection part which is coupled to the first connection part and transfers data between |
| RE36590 |
Apparatus and method for accurately scanning a light beam across tracks of a recording medium |
February 29, 2000 |
| A lens is accelerated on a coarse tracking carriage while enabling a lens position servo, which moves the carriage so that the lens returns to a neutral position on the carriage. After the beam spot becomes fast enough, the carriage is accelerated and decelerated until the beam spot arri |
| RE36224 |
Microwave plasma processing process and apparatus |
June 8, 1999 |
| A microwave plasma processing process and apparatus useful in the fabrication of integrated circuit (IC) or similar semiconductor devices, wherein the object or material to be processed, such as a semiconductor wafer, is processed with plasma generated using microwaves transmitted th |
| RE36159 |
Semiconductor integrated circuit device having built-in voltage drop circuit |
March 23, 1999 |
| A semiconductor integrated circuit device includes a voltage drop circuit for generating a dropped voltage from a power supply voltage externally supplied to a power supply line, and a plurality of circuits respectively connected to the voltage drop circuit and driven by the dropped volt |
| RE36100 |
Software asset systemizer |
February 16, 1999 |
| A software asset systemizing apparatus which arranges existing software assets. A language determinant keyword storing unit stores keywords for judging the descriptive language names of software assets. An asset name analysis keyword storing unit stores keywords for analyzing the asset |
| RE36088 |
Optical transmitter |
February 9, 1999 |
| An optical, transmitter with a stabilized operating point for an optical transmitter, especially for that including a Mach-Zehnder optical modulator, is disclosed. An optical modulator is provided which modulates a light beam from a light source according to a driving voltage from a |
| RE36014 |
Voltage storage circuits |
December 29, 1998 |
| A voltage storage circuit, for use for example in an analogue-to-digital converter, includes an input switch element connected between an input node (IN) of the circuit and a first plate of a storage capacitor. The other plate of the capacitor is connected to a common terminal 3 of the |
| RE35953 |
Semiconductor dynamic memory device |
November 10, 1998 |
| A dynamic semiconductor memory device comprising a plurality of memory blocks each including a sense amplifier array and a pair of memory cell groups, a row decoder for selecting a row line within the plurality of memory blocks, a column decoder which is common to the plurality of memory |
| RE35109 |
Semiconductor device and method for fabricating the same |
December 5, 1995 |
| In a plastic molded semiconductor device in which inner leads overlap a semiconductor chip in a molded plastic body, the width of the chip may be close to the width of the plastic body without a decrease in the high resistance of the inner leads to the pull out thereof from the plastic |
| RE34400 |
Method for fabricating isolation region in semiconductor devices |
October 5, 1993 |
| A method for fabricating an isolation region in a semiconductor substrate that produces neither a "bird's beak" nor a "bird's head". A smooth substrate surface is provided, which is preferable for multi-layered wiring. The packing density of devices in a bipolar IC circuit can be inc |
| RE34270 |
Divided housing for supporting magnetic disks |
June 1, 1993 |
| A divided housing for supporting magnetic disk devices therein is described. The housing is separated into a shell which supports a magnetic disk pack and a magnetic head positioner, and a cover to close the opening of the shell. Spindles of the disk pack and the head positioner are |
| RE33688 |
Automatic transaction machine |
September 10, 1991 |
| An automatic transaction machine including reading device for reading data recorded in a transaction medium for an user, an operation guidance device for guiding an operation for the user. an input device for imputting necessary data input by the user according to the operation guidance |
| RE33672 |
Method for measuring characteristics of living tissue by ultrasonic waves |
August 27, 1991 |
| Ultrasonic waves of at least three independent frequency bands having different center frequencies are transmitted into a living body from its skin surface and reflected waves are analyzed, by which living tissue characteristics are measured. The reflected waves from various depths in |
| RE33584 |
High electron mobility single heterojunction semiconductor devices |
May 7, 1991 |
| A thin electron accumulation layer is generated along a heterojunction between two kinds of semiconductors each of which has a different electron affinity. This electron accumulation layer suffers less ionized-impurity scattering, because the thickness does not exceed the spread of an |
| RE33340 |
Color printer having apparatus for shifting ink ribbon |
September 18, 1990 |
| A color printer inludes an ink ribbon supporting frame mounted on a base unit swingingly about an axis parallel to a platen. A ribbon cassette comprises a cassette case for accommodating a color ink ribbon which as a plurality of different color longitudinal stripes so that at least a pa |
| RE31652 |
Method of producing a semiconductor device |
August 28, 1984 |
| In a case where a semiconductor device is produced comprising at least one semiconductor element, an isolation region surrounding the semiconductor element and a thick silicon oxide layer lying on and around the semiconductor element, the thick oxide layer is formed by thermally-oxid |
| D591737 |
Personal computer |
May 5, 2009 |
|
| D590824 |
Personal computer |
April 21, 2009 |
|
| D589508 |
Personal computer |
March 31, 2009 |
|
| D586579 |
Cash register |
February 17, 2009 |
|
| D584300 |
Personal computer |
January 6, 2009 |
|
| D566113 |
Personal computer |
April 8, 2008 |
|
