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Jianzhong
Jianzhong Wang, Fujian CN
| Patent application number | Description | Published |
|---|---|---|
| 20110111684 | BLOW DEVICE FOR REAR VIEW MIRROR OF A VEHICLE - A blow device for rear view mirror of a vehicle includes a control circuit ( | 05-12-2011 |
Jianzhong Wang, Fujian Province CN
| Patent application number | Description | Published |
|---|---|---|
| 20110115377 | Ground-Illuminating Lamp for Vehicle Rearview Mirror - A ground-illuminating lamp for a vehicle rearview minor comprises a remote controller ( | 05-19-2011 |
| 20110165831 | AIR-BLOWING DEVICE FOR AUTOMOBILE BACK WINDSCREEN - An air-blowing device for automobile back windscreen ( | 07-07-2011 |
Jianzhong Wu, Shenzhen CN
| Patent application number | Description | Published |
|---|---|---|
| 20110001730 | ELECTRONIC PEN USING A SUPER CAPACITOR AS POWER SUPPLY - The present invention relates to an electronic pen using a super capacitor as a power supply which comprising a housing, a power supply, and a nib arranged at one end of the housing, a boosting circuit connected with the power supply for implementing a boosting process to an output voltage of the power supply based on an external triggering signal, an oscillation circuit for generating electromagnetic waves with different frequencies based on the voltage provided by the boosting circuit, wherein, the power supply is a super capacitor. By using a super capacitor as a power supply, the present invention brings no pollutions in the constitution of the raw material, and in the processes of production, using, storing and disassembling, so it is a perfect environmentally friendly power supply. Moreover, the super capacitor can be recycling used, so the cost is greatly reduced. Using the super capacitor as a power supply, the charging rate is fast, only several minutes even tens of seconds are needed for charging. In addition, the weight of the super capacitor is lighter than dry battery, so when it is arranged on an electrical pen, the writing will be more convenient and fluent. Simple charging and discharging circuit rather than complexity charging circuit needed by the traditional rechargeable battery is employed, so high safety factor may be obtained without maintenance for a long time. | 01-06-2011 |
Jianzhong Yang, Missouri City, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090095658 | MULTIFUNCTIONAL SCAVENGER FOR HYDROCARBON FLUIDS - Compounds having the formulae and general formulae: | 04-16-2009 |
| 20090255849 | Quick Removal of Mercaptans from Hydrocarbons - Mercaptans and/or hydrogen sulfide (H | 10-15-2009 |
| 20100187925 | Additives for Improving Motor Oil Properties - An electric submersible motor is provided that includes a plurality of rotors and bearings mounted on a shaft, and a stator external to said rotors. A running clearance is located between an inner diameter of the stator and external diameter of the rotors, and includes a lubricating oil that includes a base hydrocarbon oil and a plurality of nanoparticles. Also provided is an improved lubricant oil and method of preparation thereof are provided. The lubricant oil includes a hydrocarbon containing base oil and a plurality of nanoparticles. The nanoparticles may be present in an amount up to 30% by volume. | 07-29-2010 |
| 20100325944 | Additives for Cetane Improvement in Middle Distillate Fuels - The cetane number of middle distillate fuels may be increased using an additive composition including a polymer that may be a homopolymer or copolymer of olefins, and the like, where the polymer has a weight average molecular weight ranging from about 200,000 to about 5,000,000. The additive composition also includes a free radical initiator component, which may be an alkyl nitrate such as 2-ethylhexylnitrate (2-EHN), and/or a peroxide, such as t-butyl peroxide. In one non-limiting embodiment the amount of polymer in the additive composition is greater than the free radical initiator component. A solvent is also present, which the solvent may include alcohol, an alkyl substituted phenol and/or a heavy aromatic distillate. | 12-30-2010 |
Jianzhong Zhou, Wuhan CN
| Patent application number | Description | Published |
|---|---|---|
| 20100099754 | 5,6-DIMETHYL XANTHONE-4-ACETIC ACID DERIVATIVES AND METHOD OF PREPARING THE SAME - A method of preparation of 5,6-dimethylxanthone-4-acetic acid (DMXAA) and derivatives thereof. The derivatives are represented by formula (I), wherein R represents totally 1 to 2 substitutes at 1, 2, 3, 7, and 8 position selected from a lower alkyl, halogen, CF | 04-22-2010 |
Jianzhong Zhu, Jiangsu CN
| Patent application number | Description | Published |
|---|---|---|
| 20090313916 | GROUND SPIKE - A metal post support ground spike is disclosed having a post receiving socket, and a flat plate. The flat plate is welded to four walls of the post receiving socket. The post support may also comprise a blades portion welded to the flat plate. The blades portion, post receiving socket and flat plate may all have reinforcement lines stamped therein and may comprise metals of varying thickness and rigidity. The flat plate may comprise the thickest and most rigid metal, whereas the post receiving socket and/or the blades may be made from a thinner and/or less rigid | 12-24-2009 |
| 20090315009 | GATE BRACKET - A gate bracket is formed of a planar web in which two rectangular portions along two edges of the web are bent to define a first pair of perpendicular flanges, and two other rectangular portions are bent from an inner portion of the web to form a second pair of perpendicular flanges. The flanges of the first pair are spaced from the flanges of the second pair by a distance corresponding to the dimensions of the structural members used to construct the gate. The invention provides a rigid bracket of simpler and lighter construction than prior art brackets. | 12-24-2009 |
| 20100186314 | GROUND SPIKE - A ground spike is disclosed having a plurality of blades and a flat plate secured thereto. The blades each have a reinforcement deformation proximal to a longitudinal outer edge. The reinforcement deformation may be a reinforcement line stamped therein, may be a bent outer edge, or the like. Objects may be attached to the flat plate, thereby securing such objects to the ground when the ground spike is used. The ground spike may have a post receiving socket secured to the flat plate. Each component may comprise metals of varying thickness and rigidity or other suitable materials. | 07-29-2010 |