Power supply switch control system This invention relates to a supply switch control system used in controlling on-off of computers including a micro-processing control unit communicating with the computer, which controls ...
Intelligent electric-saving switch An intelligent electric-saving switch can identify moving direction of human bodies. The intelligent electric-saving switch comprises a microprocessor MCU (1) as the key part, one or a pl...
6
200410079810
Level shifter and display device using it
A level-shifter is combined with a bi-directional shift register. The level shifter turns a start signal of the bi-directional shift register to be an enable signal, and (i) activates a ...
Electrical switch Electrical switch gear which comprises a housing. Inside the housing is disposed an actuating member formed as a push rod, provided in a housing chamber and provided with a permanently ma...
9
200610170631
Method for identifying wave form in signal processing This invention discloses a method for identifying waveforms in signal process including: initializing waveform parameters, taking signal data as the data source for identifying waveforms,...
10
200610169249
Display apparatus There is a need for decreasing a variation in times for writing to TFT elements for pixels in a direction along the extension of a gate line in a liquid crystal display apparatus. A displ...
11
200610169057
Accessory device voltage management system controlled by a host An accessory device voltage management system includes an accessory device selectively coupled to a host. The host provides a bulk power supply and a low power supply voltage to the acces...
12
200610169054
On failure detection apparatus of power supply circuit An ON failure detecting apparatus detects an ON failure of an FET T 1 of a power supply circuit which includes the FET T 1 disposed between a battery E and a load RL, and controls driving...
13
200610168301
Pulse width modulating device A modulation device of pulse width is prepared as starting up counting by pulse interval counter when input pulse is entered, dividing counted value by two and outputting divided value to...
14
200610169487
RF amplifier circuit and operation method thereof The invention provides a RF amplifier circuit for amplifying an input signal and a operating method thereof. The amplifier circuit comprises an amplifying transistor circuit having a powe...
A method and device to reduce power loss of comparator The disclosed method to reduce comparator power consumption comprises: adding two decision units and a trigger unit between the comparator outlet and clock-control signal unit; using the ...
18
200610166996
Apparatus and method for controlling power in imaging device A power control apparatus and method includes a power detector to detect a power supplied to an image forming apparatus, an information storing unit to store information on a printhead, a...
19
200610166993
Accelerating type n channel and p channel dynamic register There is provided a noninverting dynamic register which comprises a domino stage, a multiplexer, and an output stage. The domino stage is used to estimate a logic function, on the basis o...
Semiconductor integrated circuit and designing method thereof The present invention provides a semiconductor integrated circuit without particular considering the delay time in the scan path, and a design method. The structure of the semiconductor i...
22
200610125384
A voltage/level conversion circuit This invention discloses one voltage and level conversion circuit hitch comprises first voltage and current conversion circuit, second voltage and current conversion circuit, third and fo...
23
200610160922
A device and method to eliminate signal burr The disclosed device for eliminating signal burr includes a delay sampling circuit and a no-burr signal generator. Wherein, the relative method comprises: determining the delay level acco...
24
200610161047
Passive gate control/starter for vehicle A passive gating/starter for vehicle, including fixed terminal in inside of vehicle and portable terminal take along with vehicle owner, the door of a car locking/unlocking or engine star...
25
200610162148
Electronic defrost timer for mechanical refrigerator An electronic defrost timer for a mechanical refrigerator is disclosed, which includes an input unit applying its power to the defrost timer and receiving an input of time for controlling...
26
200610118800
Thyristor phase-selecting switch experiment device The invention relates to a thyristor phase switch testing device, the comprehensive microprocessor and thyristor technique are used in the device; the projection angle of switch is operat...
Sensor device A multi-optical axes photoelectricity sensor with a plurality of light receiving elements can find the light receiving state of the ambient light in more detail than the conventional sens...
29
200610162530
N-shape dominoes register with accelerate non-charge path A N-shape dominoes register provided with dominoes stage, writing stage, inverter, high voltage maintenance device path, low voltage maintenance device path and output stage. The dominoes...
Driver for voltage driven type switching element A driver apparatus for a voltage driven type switching element and a method for driving a voltage driven type switching element that discharge an electrical charge stored at the gate term...
32
200610145682
Waveform recognition method in signal processing The invention relates to a method for recognizing the wave shape in signal process, wherein initializing wave shape parameter, using the signal number as the data resource of wave shape r...
33
200610125126
A slow-moving comparator The invention relates to a lagging comparer, wherein it comprises current source I1, two input MOS tubes, three load MOS tubes, and lagging adjuster for adjusting the threshold value of c...
34
200610097589
High frequency sampling circuit The invention relates to a high-frequency sampling circuit, wherein it comprises differential amplifier, comparing amplifier, two Schmitt triggers and two diodes; two differential outputs...
High temperature superconductive magnetic pulse forming device This invention relates to a pulse forming device for high temperature super-conductive magnets, in which, this invented charge circuit is connected with a super-conductive magnet storage ...
37
200610143943
Load driving device A load driving device for controlling a driving and a stop of a load through on/off switching of a semiconductor device under the control of a driving circuit, includes an overcurrent det...
38
200610143968
Capacitive touch-sensitive switch A capacitive touch switch, for a control panel of a domestic electrical appliance, includes a touch panel having an upper side and an underside. A printed circuit board is disposed at a d...
Semiconductor device The present invention relates to a semiconductor integrated circuit device. The semiconductor integrated circuit device is provided with a periodical signal generation circuit in which N ...
Method and system for removing impairment of integrated circuit The invention provides a system for restoration of an integrated circuit device. The system comprises a detection logic circuit configured to position a bad part of the integrated circuit...
Pulse modulating photodetector and electronic device The invention provides a pulse modulation photodetector, which detects, by projecting pulsed light, presence or absence of a physical object based on whether the pulsed light is received ...
50
200610137969
Physical quantity detecting device and imaging apparatus A physical quantity detecting device includes: a detecting unit that detects a physical quantity supplied from the outside; and pixels which are two-dimensionally arranged and each of whi...
51
200610137500
Power supply voltage control apparatus A power supply voltage control apparatus capable of freely setting a clock period setting margin according to a system clock frequency, and capable of converging power supply voltage to m...
52
200610143655
Audio processing Audio processing apparatus in which a payload signal is inserted into a primary audio signal comprises a noise generator operable to generate a noise signal in dependence on the payload s...
Clock generation circuit and method of generating clock signals Clock generation circuit and method of generating clock signals are disclosed. The clock generation circuit includes an inverter directly receiving an external clock signal and outputting...
56
200610150934
Voltage-current conversion circuit device This invention relates to a conversion circuit device from voltage to current including an operational amplifier U1, a transistor Q, a reference resistor R1, a load resistor R2 and a supp...
Retarding comparator circuit of single terminal input The invention discloses a single-input hysteresis comparator circuit, comprising threshold voltage generating loop to generate threshold voltage and positive feedback branch to generate h...
59
200610136518
Modular electically-operated faucet A self-contained, modular electrically-operated faucets is disclosed which has all of its components which are likely to need replacement over the life of the device contained in removabl...
60
200610142425
Low voltage detection circuit A low voltage detection circuit that is precise and highly reliable at the power-on as well as during normal operation is offered. The low voltage detection circuit includes a reference v...
61
200610136506
DLL circuit and semiconductor device incorporating the same A delay amount variable circuit ( 8 ) adapted to change a delay amount according to a ZQ calibration result is inserted in a path of a DQ replica system. The delay amount of the path of t...
62
200610132024
Semiconductor memory chip with on-die termination function A semiconductor memory chip with an On-Die Termination (ODT) function is disclosed, which comprises a delay locked loop (DLL) circuit, a synchronous circuit, an asynchronous circuit, a se...
63
200610048052
Manual wall switch with additive time-delay closing function Characters of the manual wall switch with attached time-delay closing function are that switch with three positions is installed on faceplate; circuit board for time-delay control is inst...
Switching power source apparatus A switching power source apparatus has a switching element being connected with a DC power source through a primary winding of a transformer in which parasitic capacitance exists between ...
System LSI A system LSI includes an input/output section and a logic circuit section. The input/output section includes an I/O power source cell having a supply voltage higher than a power source fo...
69
200610136155
P-domino register A P-domino register includes a domino stage, a write stage, an inverter, a low keeper path, a high keeper path, and an output stage. The domino stage is coupled to a pulsed clock signal, ...
70
200610136113
Oscillator circuit and infrared receiver An oscillator circuit includes: a charge and discharge circuit for charging or discharging a capacitor; and a signal generating circuit for generating a signal in which an interval time p...
71
200610132175
Control circuit for fabric treatment devices The present invention provides a circuit for driving an appliance for treating laundry, including a motor circuit having an AC motor, and a door-locking circuit. The motor circuit and the...
72
200610131783
Semiconductor device A semiconductor device which can reduce electricity consumption of a circuit potion drived by a clock signal CLK which is outputted from outside and used for high-speed operation when per...
73
200610141812
Semiconductor integrated circuit The semiconductor integrated circuit includes: a first transistor of a first conductivity type connected between a first power supply and an output node and turned ON according to a first...
74
200610131733
Apparatus and method for controlling on die termination The present invention provides an apparatus for controlling an on die termination (ODT) includes a counting unit for receiving an external clock signal and a delay locked loop (DLL) clock...
Magnetic encoder A magnetic encoder having a magnetic sensor composed of SVGMR elements, in which a signal output with a half of a cycle of magnetic regions on a magnetic medium. The magnetic encoder comp...
77
200610159395
Open-loop slew-rate controlled output driver A slew-rate controlled output driver for use in a semiconductor device includes: a process, voltage and temperature (PVT) variation detection unit having a delay line for receiving a refe...
78
200610141624
Self powered gate driver system The invention relates to an apparatus and method used to charge a self powered gate driver system. The apparatus may include a current loop for inducing a current in a coil. A bridge rect...
Multi-mode clock generator The invention is concerned with the generator clock, including: the first clock source providing the first clock, the second clock source providing the second clock, the frequency of the ...
82
200610159543
Compensated-clock generating circuit and usb device having same A compensated-clock generating circuit that complies with USB specifications includes an oscillating circuit that generates clock pulses; a counting circuit that counts the number of cloc...
Noise filter circuit Provided is a noise filter circuit capable of outputting only a normal signal pulse in synchronization with a clock signal without passing the noise pulse on to a subsequent stage, even i...
85
200610159804
Area efficient fracturable logic elements A fracturable logic element includes a first, second, third, and fourth two-input lookup tables (2-LUTs). Each 2-LUT includes four memory elements. Each memory element is configured to ho...
86
200610154385
N-domino output latch An N-domino latch includes a domino stage, a write stage, an inverter, a high keeper path, a low keeper path, and an output stage. The domino stage is coupled to an approximately symmetri...
87
200610139885
Magnetic element and magnetic signal processing apparatus A magnetic element includes a channel layer, a first magnetic electrode which is in contact with the channel layer, a second magnetic electrode which is in contact with the channel layer ...
88
200610154322
Delay cell and delay line circuit having the same Delay line circuits include a plurality of delay cells connected in series. The delay cells respectively include a first to a third logic gate. The first logic gate, in response to a sele...
89
200610138927
Clock switching circuit This invention provides a clock switching circuit that can switch clocks without causing a hazard or a distortion of a duty ratio of the clocks. The clock switching circuit of this invent...
Semicoductor circuit, inverter circuit, semiconductor apparatus The semiconductor circuit includes a voltage-controlled semiconductor device (N)N, the resistance value of which is controllable with a high voltage, the drain terminal of the N can be co...
Synchronizing signal detecting device The invention relates to a synchronous signal detector, which comprises: edge detector for detecting the edge of input synchronous signal; clock generator for generating internal clock si...
95
200610151730
Differential clock generating device and related method The invention relates to a differential clock generator. Wherein, it based on reference clock signal generates two differential clock signals; the different clock generator comprises init...
96
200610122009
Non-exposed arc safety socket This invention discloses one electrical arc safety socket and especially is characterized by setting one piece of switch axis with front end pass switch axis hole on panel and back end co...
97
200610112915
Method and device for removing burrs in signal The invention is designed for removing the spurs from the input signal Vin and getting an output signal Vout. The apparatus comprises N 3 latches and a combinational logic circuit. All sa...
98
200610021741
Bus relay This invented bus relay includes a supply circuit, a single-chip control circuit, an isolation circuit of a field-effect transistor and a bus communication interface of RS485 or CAN conne...
99
200610053261
Multifunction push-button type outer-office calling device This invention relates to a multifunction button out-hall calling up device including a button outer frame, a button panel component, a button module, a light emitting strip, a base shell...
100
200610151604
Display device and its enable circuit A display device consists of a display array and an energizing circuit including a diode set and a transistor set. It is featured as connecting the first contact of transistor set to disp...
