Bizarre Patents
Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 6882559 | Ferroelectric memory supplying predetermined amount of direct-current bias electricity to first and second bit lines upon reading data from memory cell Upon reading data from a memory cell, first and second bit lines are precharged beforehand at a grounding voltage. Then, at a start of the reading, a predetermined amount of direct-current bias electricity is supplied to the first and second bit lines for a predeter... | 04/19/2005 |
| 6812742 | Electronic device An electronic device having a current switch type driver is provided. The current switch type driver includes a differential circuit that supplies a current to a transmission channel according to a signal. In the electronic device, a signal wire that transmits the s... | 11/02/2004 |
| 7428182 | Electronic circuit system, and signal transmission method, to improve signal transmission efficiency and simplify signal transmission management An electronic circuit system has at least three macro circuits and a plurality of signal lines for connecting the macro circuits to one another into a loop. Each of the macro circuits includes a logic circuit and a memory circuit and has a plurality of input termina... | 09/23/2008 |
| 7331055 | Information recording and reproducing medium with areas for recording information optically on one side and recording visual information on another side A program area for the normal writing of information is provided on a first side of an information recording and reproducing medium, and a label area and a program area on which information can be written are provided on the opposing second side of the medium. A bib... | 02/12/2008 |
| RE40053 | Delay circuit having delay time adjustable by current 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 resistanc... | 02/12/2008 |
| 7298811 | Synchronous frequency dividers and components therefor The invention discloses a frequency divider using half-adding functions, comprising one latch circuitry with half adding function for each digit, each latch circuitry receiving its output signal Sout at its S-input, the latch circuitry (76) for the least sign... | 11/20/2007 |
| 7291904 | Downsized package for electric wave device A package substrate includes signal pads provided on a main surface of the package substrate, footpads provided on a backside of the package substrate, and a sealing electrode provided on the main surface to surround the signal pads, the signal pads being electrical... | 11/06/2007 |
| 7276881 | Protection method, control circuit, and battery unit A protection method for preventing battery cells from over-discharging and being overcharged, a control circuit, and a battery unit are provided. In the protection method, when a set signal “1” is supplied to a set terminal, a flip-flop outputs “1”. The gate... | 10/02/2007 |
| 7238829 | Process for the preparation of naproxene nitroxyalkylesters A process for obtaining nitroxyalklesters of the 2(S)(6-methoxy-2-naphthyl)-propanoic acid having an enantiomeric excess higher than or equal to 95%, preferably higher than or equal to 98%, characterized in that an halide of the 2-(S)-(6 methoxy-2-naphthyl)propanoic... | 07/03/2007 |
| 7230224 | Solid state image pickup device with two photosensitive fields per one pixel A solid state image pickup device having: a semiconductor substrate having a light receiving area; a number of pixels formed in the light receiving area of the semiconductor substrate in a matrix shape, each of the pixels having a main photosensitive field having a ... | 06/12/2007 |
| 7224859 | Opto-electronic integrated circuit device, opto-electronic integrated circuit system and transmission method The opto-electronic integrated circuit device comprises an optical switch 18 provided in an input port 12a of a first input/output port 36a over a substrate 10 and changing over an optical path of an optical signal inputted ... | 05/29/2007 |
| 7221131 | Control circuit for DC-DC converter in semiconductor integrated circuit device A DC-DC converter for generating power supply voltage differing from input voltage, while operating a semiconductor circuit at a predetermined speed regardless of differences between devices or changes in the operation environment. An output voltage control circuit ... | 05/22/2007 |
| 7217209 | Belt type continuously variable transmission A belt type continuously variable transmission includes a drive pulley having a fixed pulley half and a movable pulley half; a driven pulley having a fixed pulley half and a movable pulley half; and a metal belt. The metal belt includes a metal ring assembly having ... | 05/15/2007 |
| D542948 | Marker light | 05/15/2007 |
| 7214833 | Process for preparing perfluoropolyethers A process to obtain perfluoropolyethers comprising: a) synthesis of peroxidic perfluoropolyethers by one of the following reactions: al) TFE photooxidation, in solvents selected between perfluorocarbons and (mono)h... | 05/08/2007 |
| 7213606 | Valve device, a unit for unloading loose materials from a dispenser device to a user unit comprising the valve device and a method for unloading loose material from a dispenser device to a user unit A valve device comprises a pipe, a first closing element, mobile between a first position in which it leaves the pipe open and a second position in which it seals the pipe closed, a second closing element, mobile between a first position in which it leaves the pipe ... | 05/08/2007 |
| 7212912 | Internal cylinder pressure detection An in-cylinder pressure sensor outputs a signal corresponding to a change rate of an internal cylinder pressure of an engine. The output signal of the in-cylinder pressure sensor is filtered so that frequency components lower than frequencies that substantially comp... | 05/01/2007 |
| 7211448 | Semiconductor device manufacturing method capable of reliable inspection for hole opening and semiconductor devices manufactured by method A substrate defining an insulating surface layer portion and formed with a wiring groove filled with a wiring line the wiring line is electrically connected to a conductive member. The conductive member occupies an area larger than an area of the wiring line as view... | 05/01/2007 |
| 7208978 | Semiconductor device In a semiconductor device in which an applying voltage higher than a power supply voltage VDD is inputted to a terminal BUS, when the voltage VBUS is less than a voltage of the power supply voltage VDD plus a threshold voltage Vthp, a voltage obtained by subtracting... | 04/24/2007 |
| 7209012 | Switching circuit and voltage-controlled oscillator including the same A voltage controlled oscillator and a switching circuit therein are capable of surely disabling the unselected circuit. In the case where a switching voltage is low, a first PNP transistor is turned on, and a voltage is applied to a first circuit connecting to the c... | 04/24/2007 |
| D541196 | Motor scooter | 04/24/2007 |
| 7209823 | Controller A control system which is capable of enhancing the accuracy of control, when the output of a controlled object is controlled with a control algorithm to which is applied a modulation algorithm based on one of a Δ modulation algorithm, a ΔΣ modulation algorithm, a... | 04/24/2007 |
| 7205796 | AND circuit An AND circuit is provided, which has a first differential pair including a first transistor and a second transistor, to which a first input differential signal is inputted, a second differential pair including a third transistor and a fourth transistor, to which a ... | 04/17/2007 |
| 7206246 | Semiconductor memory device, refresh control method thereof, and test method thereof The present invention provides a semiconductor memory device which reduces current consumption in a standby state owing to a suitable refresh-thinning-out function, and a refresh control method thereof. When the refresh-thinning-out function is added while a refresh... | 04/17/2007 |
| 7204794 | Machine and method for making filter bags for infusion products A machine (1) for making filter bags (4) of tetrahedral shape for infusion products comprises a revolving conveyor drum (15) driven by a first drive shaft (16) to feed a web (5) of filter paper along a path (P) on which there are p... | 04/17/2007 |
| D540719 | Cowl | 04/17/2007 |
| 7206190 | Electrode for electric double layer capacitor In an electrode for an electric double layer capacitor of the present invention, the peak value of particle size distribution of graphite particles added to a conductive adhesive is in a range of 2.6 to 3.2 μm, not less than 100,000 dimples having a largest outer d... | 04/17/2007 |
| 7204925 | Structure and method of preventing electrolytic corrosion for magnesium alloy member A structure and a method of preventing electrolytic corrosion for a magnesium alloy member (20), the structure wherein a first coated layer (11) formed by electro deposition and a second coated layer (12) formed by distributing PTFE particles on... | 04/17/2007 |
| 7201274 | Simultaneous stop, alignment, and enhanced tamper-resistant feature of a pharmaceutical slide package A package having a simultaneous stop, alignment, and enhanced tamper-resistant feature, wherein the package has an outer sleeve and a slide card slidably disposed within the outer sleeve. A stop panel is disposed on an inside surface of the outer sleeve and has an e... | 04/10/2007 |
| 7202604 | Plasma display panel A plasma display panel comprises a front substrate and a rear substrate, a plurality of row electrode pairs provided on the inner surface of the front substrate, a dielectric layer provided on the inner surface of the front substrate for coverring the row electrode ... | 04/10/2007 |
| 7201664 | Fixed constant velocity joint A fixed constant velocity joint is provided, which is suitable for an application where a rotational backlash should be avoided. A pressing member is attached to a shaft, and simultaneously a receiving member is attached to a cage. Then, an elastic force of an elast... | 04/10/2007 |
| 7203114 | Semiconductor memory which performs the refresh operation internally and automatically without refresh commands from the exterior An oscillator generates a refresh request signal periodically. A storing circuit changes a stored value by a predetermined value in response to the refresh request signal and returns the stored value by one in response to a refresh operation. A store control circuit... | 04/10/2007 |
| D540236 | Wheel cap for automobile | 04/10/2007 |
| 7200029 | Ferroelectric storage device A ferroelectric storage device includes a ferroelectric capacitor C1, a bit line BL, a first switching element 103 selectively connecting the ferroelectric capacitor C1 and the bit line BL, a first transistor 203 connected to the bit line... | 04/03/2007 |
| 7200059 | Semiconductor memory and burn-in test method of semiconductor memory A burn-in test, including first to sixth steps where voltages are applied for the same lengths of time in each step, is applied to a semiconductor memory having alternately arranged bit line pairs with twist structure where the bit lines cross each other and bit lin... | 04/03/2007 |
| 7198528 | Motor unit for a ship An arrangement of a ship's propulsion unit includes a motor unit with a motor housing arranged in the water. A motor and related controls are provided in the motor housing. A propeller is arranged at an end of a motor shaft. The motor unit includes an electrical mot... | 04/03/2007 |
| 7199653 | Semiconductor device with operation mode set by external resistor A semiconductor device capable of setting a large number of operation modes with a single external terminal, while ensuring a stable operation mode regardless of fluctuations in the power supply voltage. The semiconductor device includes an internal circuit having a... | 04/03/2007 |
| 7199351 | Solid state image sensing apparatus with output level controller A solid state image sensing apparatus having: an image pickup device including; a semiconductor substrate of a first conductivity type, a well of a second conductivity type formed in the semiconductor substrate, charge accumulation regions of the first conductivity ... | 04/03/2007 |
| 7199040 | Barrier layer structure A barrier layer structure includes a first dielectric layer forming on a conductive layer and having a via being formed in the first dielectric layer, wherein the via in the first dielectric layer is connected to the conductive layer. A first metal layer is steppedl... | 04/03/2007 |
| 7196956 | Semiconductor memory device changing refresh interval depending on temperature A semiconductor memory device includes a memory core circuit having memory cells for storing data, a circuit configured to refresh the memory core circuit at a refresh interval, a temperature detecting unit configured to detect temperature, and a control circuit con... | 03/27/2007 |
