Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Taguchi; Shinichiro
Address:
Fukaya, JP
No. of patents:
12
Patents:












Patent Number Title Of Patent Date Issued
4500931 Signal sampling gate circuit February 19, 1985
Signal sampling transistors, to which signals to be sampled are coupled under the control of a first gate signal, and which couples these signals to holds circuits according to the first gate signal, are provided. A switching circuit for differentially switching the signal sampling t
4456838 Level shifting circuit June 26, 1984
An output circuit and a biasing circuit for biasing an oscillation circuit comprise a current mirror circuit. The DC level of the output signal from the oscillation circuit is level shifted by controlling the current of the current mirror circuit comprising the biasing circuit and the ou
4435657 Phase detector circuit March 6, 1984
Horizontal sync signal is applied as a reference pulse signal to a first input terminal of a phase detector and is also applied as a gating pulse to a gate circuit. Output of a frequency divider which divides the frequency of the output of a VCO is applied as a comparison pulse to a
4433255 Signal sampling gate circuit February 21, 1984
Signal sampling transistors, to which signals to be sampled are coupled under the control of a first gate signal, and which couples these signals to holds circuits according to the first gate signal, are provided. A switching circuit for differentially switching the signal sampling t
4430674 Color video signal processing circuit February 7, 1984
DC control signals responsive to ACC voltages are applied to a color signal amplifier, to which recording and reproducing color signals are applied, to control the operation of the color signal amplifier to recording or reproducing mode. Such control is attained by using color killer sig
4405901 Signal processing circuit September 20, 1983
An arrangement for coupling an AC input signal having a DC component to a plurality of differential amplifiers without causing a DC off-set. The AC input including a DC component is commonly fed through a compensation resistor to a signal input terminal of each of the differential am
4370680 Color signal processing device for video recorder January 25, 1983
In the recording operation of a video recorder, a color signal (3.58 MHz) is frequency-converted to a low frequency converted color signal (688 kHz) by a color signal processing device. In the reproducing operation of the video tape recorder, the regenerative low frequency converted sign
4364091 Equalizing pulse removal circuit December 14, 1982
There are provided circuits for removing the equalizing pulses from the video signal. A composite sync signal separated from a video signal is applied to a gate circuit, so that only horizontal sync pulses are extracted. The gate pulse applied to the gate circuit is formed in the fol
4247867 Apparatus for processing the output voltage of a detection circuit January 27, 1981
The apparatus comprises a phase detection circuit for detecting the phase difference between two input signals to produce a single output which is supplied to charge a capacitor through a gate circuit and a unidirectionally conductive element. The terminal voltage of the capacitor is
4182962 Semiconductor temperature compensation circuit January 8, 1980
A semiconductor device which comprises a first current path formed of a first load, an n number of first transistors, each of whose bases is supplied with an input signal, a second transistor whose base is connected to a first bias power source, and an emitter resistor of said second
4174522 Composite color signal-handling circuit November 13, 1979
A composite color signal-handling circuit comprising a phase-shifter for shifting the phase of a composite color signal; a first gate circuit for extracting a chrominance signal out of an output signal from the phase shifter; a second gate circuit for extracting a burst signal out of sai
4118741 Hue adjusting circuits October 3, 1978
In a circuit for processing a chroma signal the chroma signal is applied to a demodulator through a first phase shifter. The burst signal is applied to an automatic phase adjusting circuit including a phase detection circuit and a voltage-controlled oscillator. The output of the phase










 
 
  Recently Added Patents
Mobile browser context switching
Bit error mitigation
Aware manufacturing of integrated circuits
Polarized film apparatus with bands of alternating orientation
Ottoman
Error detection and recovery tool for logical volume management in a data storage system
Aluminum oxide coated cutting tool and method of manufacturing thereof
  Randomly Featured Patents
Paper product having a surface pattern
Gas turbine having components composed of heat resistant steel
Acetabular shell with selectively available bone screw holds
Method of producing chloroprene
Reclosable stand-up package, and methods
Composite film for protective garments
Microdrive for probes
Toddler cup with angled partition
Incubator apparatus for use in a system for maintaining and growing biological cells
Process for bulking knitted fabric articles