etching

You can draw your simple stick figure, and then it collaborates with you to create, sort of, like, a post-war German etching.

He even had an ID badge, which he'd made by blacking out a restaurant gift card and etching in the word "POLICE. "

However when the researchers coated the tank with nanotubes the etching appeared to vanish as though the surface was perfectly flat.

Etching the surface of germanium layer could decrease the dark current and increase the responsivity under the visible light exposure.

In the structure, etching the periodic holes around the waveguide of the ring resonator waveguide does not increase the size of the CROW.

Parts of these transmitters, which are made by carving rather than acid etching, therefore, are more reliable.

The method for forming a solder mold for transferring solder to a wafer includes etching a plurality of solder cavities into a substrate.

The technology used for making the objects is that of bending metal tubes and wood etching.

The oxygen reactive etching during the processing is found out to be an effective way to improve the photoluminescence of ZnO nanorods.

"In the name of God, do something, " one man pleaded to me, indelibly etching the terror of his voice on my memory.

The invention provides a method of forming a bump structure by use of an etching composition used for an under-bump metallurgy layer.

This dissertation probes into a novel frequency trimming technology -- laser etching frequency trimming technique.

Finer etching begets higher-performing microchips, and that's just a start.

A strong acid, it is toxic and can cause severe Burns. It attacks most metals and is used for etching steel and photoengraving.

The efficiency of the etching process may be increased in various ways, and the cost of an etching process may be decreased.

But it has been rarely reported that femtosecond laser etching can improve the efficiency of silicon solar cells, so far.

Further methods for manufacturing such a medium are described, e. g. inclined sputtering or selective etching.

Wet processes are not required after etching the fluid ejector, and therefore residue associated with a wet process can be avoided.

Etching preferentially took place in the boundary of spherulites.

can be done by means of DOT-etching or retouching on the color separations or on an electronic page composition system.

There's even a company out there that will create corporate bling by etching the company logo within a large crystal.

Objective: To compare the efficacy of self-etching bond system and composite resin in pair of dental defects.

Either or both of the etchant or the layers being etched may also be optimized for a particular etching process.

The concern with etching beyond this point should be clear.

Below the waters eddied and swirled etching a secret language on the surface.

Gravure is done by engraving or etching, version made of chrome-plated will increase the hardness to increase resistance to India.

The chemical etching was an effective way for relieving of machining residual stress.

etching time increasing did not improve the adhesion.

In order to compensate for deviations at the front and rear edges of the boards , HMS offers an etching correction system .

After descending the copper etching liquid waste simply by adding a little salt and ammonia etching can be recycled standards.

Gentle agitation of the specimen or solution during immersion etching will result in a more uniform etch.

With the current technique, both the etching and the depositing methods can be used to fabricate the integrated infrared filter.

The wound open strong pain, unknown feeling soft, deep etching after the heart, a clear fencing.

These always end up being a photograph at the end, or more like an etching in this case.

The plasma dry etching method is of evidently-reduced damage to the electrical performance of the allium nitride.

Currently, using photo-enhance chemical etching (PEC) has been proven to be an efficient method to roughen then-type GaN surface.

We could observed the surface etching phenomenon by SEM. Therefore after polyacrylic acid treatment, can reduce loss of the fibers strength.

Nanometer copper powders were prepared from acidic waste etching solution containing copper using hydrazine hydrate as a reductive agent.

Parameters of nanosecond pulse ECM are optimized to carry out micro-hole machining, directly-etching and forming microelectrode of EC. . .

In the modern semiconductor industry, cold plasma is commonly used in thin film deposition, etching and surface modification.

The pre-implant film may repair damage to a gate stack edge caused by an etching process.

Etching should be carried out on a freshly polished specimen.

For example, on paper, wood or cardboard the etching would occur as carbonization (burning) while the surface of a metal might be melted.

HMX with round and smooth crystal particles was prepared by improving solvent etching, and was compared with raw HMX.

can be printed out in imitation of metal etching.

Finally, by researching the mechanism of the anisotropy etching, the fabricating procedure of MOEMS optical switch array is designed.

Regular pyramids would form on then-GaN surface. We use KOH solution to be the etching solution of PEC process.

As a result, in imitation of metal etching ink does not accept polyurethane system of squeegee, to use together with a rubber scraper.

They would then slowly score the bunk, over and over, gradually etching out the shape of a blade.

Stencil manufacturing techniques include chemical etching, laser cutting and electroforming.

Sounds are recorded on ordinary records by etching the vibrations of a needle along a spiraling groove.

Iron and steel. Macroscopic examination by means of copper salt etching.

Images can be produced by solvent development followed by etching and stripping of the resist.

Ink is then put into these grooves and the result is printed onto damp paper which is forced down into the plate with a heavy etching press.

It is exposed to strong light through a gravure screen to produce what will BE used as a resist for etching the gravure plate or cylinder.

Resist: A coating used to inhibit the action of the acid when etching a printing plate.

By optimizing the etching parameters, waveguides with smoother side-walls and smaller propagation loss are fabricated successfully.

Firstly, PSMs were prepared by the pulsed electrochemical etching method and the experimental conditions were optimized.

If desired, the module can also be supplied with a fully-automatic etching program.

The paper describes that the principLe and advantage of Digital inkjet printing for etching circuits of PCB.

The corner undercutting will appear if there is no compensation on convex corner in etching of Si.

The best degree programs offer courses in metal forming, stone setting, etching, forging, patination, plating, lathe work, and die casting.

On the southeast tip of the island is a rock with a hole in the middle because of the long time lashing and etching of sea waves.

Etching by-products may be collected and removed from the etching system during the etching process.

This work presents a novel method based on the plate wave sensor for in-situ monitoring of the thickness of a wafer during wet etching.

I got to know the whole process of making a copperplate etching today.

Newly developed precision etching knife mold, has become the world According to the charge of a small number of core technology companies.

If the continuous use of a series of chemical etching method, each tier etching all previous levels deep, so that you get a layered effect.

and taking out the bracket and the silicon wafers from the texture etching groove after texture etching and performing cleaning treatment.

After experiments, the laser etching process was effectively quickened by this method and the smooth etched surface was obtained.

Firstly, on the printing plate coated with a layer of photosensitive layer, and then make the exposure, use acid bath for etching.

PEP uses photo resistive sensor to obtain expected wiring with necessary thickness in specific etching environment Pitch.

In dot etching, the photographic construction of individual dots to provide a proper density gradient suitable for dot size reduction.

Try not to touch the surface of the copper after etching either or you'll get oils on it and it will be hard to solder.

When a film is formed, device features generally are defined by lithographic and etching processes.

DEM technique is a three-dimensional micro fabrication technique including three steps: deep etching, electroforming and microreplication.

etching the silicone substrate by utilizing etching chemical substances including fluorine and chlorine after the said etching step.

The device uses a deep etching with a shallow etching to shield the "static mirror" effect.

Etching, polishing and painting processes can release dangerous dust and chemicals including cyanide and arsenic.

What about that old etching you've been meaning to have valued, the one that great Aunt Martha brought Home just before World War I?

Modeling low pres sure, high density plasma etching is highly significant for high density plasma etching processing research.

Dealers charge hundreds of dollars to do it, but a home-etching kit costs as little as $20.

Therefore, etching liquid temperature in general well within the scope of the process.

The etching composition may effectively etch the UBM layer including titanium or titanium tungsten and remove impurities.

A sly black cat by Alberto Giacometti is stretched out beneath a Freud etching of a garden.

He was able to procure a Rembrandt etching from the art dealer.

This kind of sensor, bending, than copper etching of RFID tags or aluminum etching of EAS label more expressive and reliability.

Multicolour woodblock print, dry etching of painting and etching copper intaglio techniques in this period appear and develop.

New developments on electrochemical etching processes at the Atomic Energy organization of Iran.

Dry etching technique of silicon is a very important process in the modern semiconductor industry.

Dry etching technique of silicon is a very important process in the modern semiconductor industry.

Unlike paper labels, the content of the laser etching can be easily changed.

Nearly any bevel angle can be machined into the wafer which remains after etching.

and step 3, performing planarization etching and forming a layer of the insulator thin film on the side wall of the contact window.

Conclusion The bond strength of self-etching method for bracket can satisfy the qualification of orthodontic treatment.

The teflon compares with other plastics has thermostable, bears the chemical etching fine characteristic.

Characterization method of defects in silicon carbide by chemical etching and optimal process parameters are obtained.

Conclusion: All-etching bonding system can provide higher shear strength for enamel bonding than that of self-etching bonding system.

abstract: Objective To evaluate the self-etching method plus composite resin for orthodontic bracket bonding.

These emitting electrodes are a result of etching process instead of acid pickling, and are hence even reliable.

The fabrication of alloy microelectrodes by electrochemical-etching method is presented.

This paper describes analysis adjustment and maintain of persulphate etching solution in PCB production.

By etching two U-shaped slots in a rectangular patch, the triple-band character can he obtained easily.

The Edge Etching System is key processing equipment of PV production line subjected to Solar Cell etching after the plasma diffusion .

Even etching fire resistance of a high level of ceramic roll, and other means than to an extensive range of etching.

Based on electrochemical etching principles, the paper fabricated the micrometer scale wire electrodes used in WEMM.

Produces relief plates for letterpress printing by photo-mechanical and washout or etching techniques .

etching and annealing processes have been performed on the other substrates.

Undercutting Action of acid as it cuts sideways instead of only downward in etching photo-engravings.

The boride layers on different carbon steels have been extracted by etching in 18% HCl water solution and observed under SEM.

Analysis of the formation conditions for etching Al film of electrolytic capacitors.

The selective etching of the evaporated or squeezed layers is a critical step in preserving yield.

A new method to fabricate continuous deep relief microstructure with enzyme-etching silver halide gelatin is proposed.

The change of the spacer layer can be realized by etching or depositing.

This paper presents a new method for activation of aluminum plate base by electro-etching and positive electrode oxidization.

Normally, Array process of TFT-LCD manufacturing is categorized into three major sub processes, sputtering, photo and etching.

Etching-like screen should be sealed and shady heat storage, so as not to harden.

The night was an etching in black and white.

The microchannels were firstly constructed on a glass substrate by standard UV photolithography and wet etching technique.

In imitation of metal etching screen you want to use a dedicated diluents or industrial alcohol for dilution and cleaning.

Do not overlook the possibility of multiple etching with more than one solution in order to fully develop the structure of the specimen.

and performing the second etching to the glass base material to eliminate the glass base material from the miniature constructing matter.

This technique could especially meet the requirement of precision pattern etching for big size and thin metal sheet.

The reactor is capable of working in the RIE mode and also in the plasma etching mode.

A brief explanation was offered after the relationship between etching rate and etching time being investigated.

Aluminum foil for capacitor cathode: effect of pretreatment and etching on specific capacitance .

UV lithography, silicon etching and soft lithography were adopted to fabricate micropillar arrayed cell culture substrates.

The method also includes forming a recessed region in the cell array region by etching the semiconductor substrate.

The tuning fork is fabricated from a single wafer of monocrystalline piezoelectric quartz by chemical etching.

By using folded patch and etching slots on patch, a compact triple-band PIFA can be easily obtained.

PCB etching, Semiconductor manufacturing process of conveying of high purity chemical liquid.

The combination of refractory and noble metals in a single layer makes etching a formidable task.

An acid-proof protective coating applied to metal plates to limit areas of etching.

Steel products. Macroscopic examination by etching with strong mineral acids.

The etching depth of the circles showed a decreasing trend in the same processing conditions.

Is well known that imitates the metal etching is matte ink's own granula furnishes in gold and silver sheet printed out matte.

Hydrofluoric acid-etching and sandblasting had obvious effect on ceramic surface structure.

high etching rate for deep etching such for micro pumps and high surface quality etching for capillary channels.

using wet cleaning process to carry out cleaning step after etching.

The etching process and the second deposition process are performed a predetermined number of times.

The team started by etching thin layers of brass on plastic film, which could be sewed onto a fabric.

Electronic boards printing lines of etching, cleaning, printing plate.

Now etching has be-come the standard technology, and etching equipment is the key equipment in IC production.

Unused etchant may be isolated and recirculated during the etching process.

Hint: Consider doing the VIN (Vehicle Information Number) etching yourself.

During the process of etching (drawing 5), it will use the mixture of ferric chloride, water and copper sulphate, to etch the copper plate.

At present, making use of blocking version photographic etching and engraving techniques, electronic materials commonly used base or zinc.

Optimum polishability and photo etching properties suited for nitriding, hard chromium plating &PVD coating.

and forming an ink supply channel from a rear surface of the substrate to the trench by anisotropic wet etching.

Step etching, heat dyeing, surphurating method are used to reveal metallographic structure of precious metal composites and solders .

Research in my paper is mainly concentrated on etching process of cavity and fabrication of the molybdenum tips.

In electrolytic etching, the specimen is the anode unless indicated otherwise.

Risk of etching when handling cleaning solvents: ALWAYS wear protective gloves and mask.

These processes include depositing films of various materials, then etching them to form transistors and copper wiring.

In aluminium anodizing process, concentration of NaOH, Al 3 and additives in alkaline etching solution were determined.

Our conclusion is that the "etching trace" on the sheet surface can be preventive controlled and properly settled.

Liquid alkaline etching and recycling of copper recovery equipment.

Available for Electro Chemical Marking and Deep-Etching operations.

The shape, distribution and density of etch pits on the (101) face was observed by metalloscope after chemical etching.

A selective etching process cuts shapes from amorphous metal strip feedstock.

The depth distribution of tritium in stainless steel was measured by chemical etching.

The mechanism of alkaline etching was also discussed.

Copper Etching is an important step in the PCB production process.

Uniformly agitate the solution to avoid a spotty etching condition.

The finished flexible devices were finally separated from the carrier by wet etching.

The erosion of GD type steel fibre in industrial phosph-acid has been tested by the electrochemistry and thermal etching testing.

To evaluate the effectiveness of self-etching bond system in repair of sphenoid defects.

The test suggested that under the mass transfer effect the heterogeneous etching of the core is severe.

Finally, we discussed the current oscillation in etching process.

Third, the dislocation density is calculated by counting the etching pits.

The badge is obviously chemical etching craftwork, which doesn't meet the age characteristic. It made this Jian inferior!

As for the unprepared in remote new temporary etching, burned at once.

Attribute to SOI wafer and deep reactive ion etching technology used, the fabrication process of the sensor is easy to control.

After being chemically processed and laid-aside for a long time, some sheet surface of Ti and Ti alloy would suffer from "etching trace" .

It is a newmaterial suitable for screen printing and applicable to different etching solutions and electro-etching process.

Or, can press textures into this soft waxy surface before etching the plate in the acid or mordant.

PRIME quality of different stainless steel mirror and etching grade.

This paper introduces a technical method of etching optical dividing disc with 302~# negative type photoresist .

A good economical source ofd-c current for small scale electrolytic etching is the standard 6-V lantern battery.

The first passivation layer has a first etching rate with respect to an etching agent .

Resistant to alkaline etching solution and removal hy alkali.

One year working experience in plastics or painting and laser etching.

It is mainly used as the cleaning and etching agent in TFT - LCD and IC production.

Powerless etching A method of etching letterpress printing plates in one step.

At present the main domestic is a copper etching method photographmade.

Laser-etching machine for black, when the product is reflective, white is revealed.

BARBARA KLEIN: Etching is yet another printing process.

This 'etching' of initial odor memories in the brain was equal for good and bad smells.

The container on the blade from the etching technique.

At present, making use of blocking version photograghic etching and engraving techniques, electronic materials commonly used base or zinc.

The mask design and the wet etching are both key processes in the technology introduced.

The effect of the wetness on steam turbine efficiency and the etching effect on the blade were very complex.

Metalwork decorated with wavy patterns of inlay or etching.

Laser etching machine is a high-tech business card printing and membership card.

Glass etching, China and India can also be printed using cold.

The UV LED was fabricated by growth interrupt, chemical etching, and regrowth processes.

The artist must have spent hours etching the image on the glass.

Anisotropic - A process of etching that has very little or no undercutting .

A technology based on plasma etching has been developed to produce antireflective surface structures.

A new method-laser-assisted wet order-selective-etching is proposed.

By etching patterns into various materials.

The switch between etching bath and washing bath is driven by SEW of import.

His representative work is silver etching of 108 generals of "shui hu" line drawing portrait.

Whenever possible, avoid the use of chemicals, for mock shiyan laser etching of method.

Fine etching Dot etching on metal plates to improve tone values.

Three potentials pertinent to various etching techniques are labeled in Fig. 10.

To finish creating the 20-nanometer-wide pores, an organic etching solvent removes the PMMA.

Mensurate fiber weight loss rate under different treatment time to reflect the degree of etching.

and dry etching the transition layer of the AMR film.

Besides, the anti-dry etching property is improved.

Products applied to mobile phones, automobiles, computer accessories and other stamping parts, but also to etching and lithography industry.

as etching, polishing and color painting.

Etching solution is mixed with 18 wt% hydrochloric acid and saturated oxalic acid.

Look at this glass etching of the Little Mermaid.

tonalism . He also became skilled at etching.

if the processing time is pretty short, the moderate etching condition could be obtained at the temperature higher than 40 deg C.

Etching acids using c3h6fcl, etching with boiling water rinse is printed on the erosibility layer on the glass.

In this paper, a generated method of 2-D binary phase grating by chemistry etching is presented.

The third approach is integrated optical filter arrays using the combinatorial etching technique.

After these, some finger seals were produced by using the metal etching method.

an etching process exposes a plurality of corners (111-114) in the semiconducting material.

Etching of the accessible etch targets (60, 62) follows this process.

Also, a process to prepare a plate for etching.

The carving of the concave-sedan there are several ways, such as: mechanical method, plating have version before version, etching, etc.

photo etching and ion beam etching was put up.

forms the stage of the 1st gap wall and the 2nd gap wall through the etching.

KSM-P3228 is single component liquid photoimageable plating and etching resist ink, which is slow-drying and roller coating type.

In technology today, can make use of computer to carry out precision etching painted decorative glassware.

The sacrificial layer is removed through an etching process such as chemical mechanical planarization.

Makers of wood, ceramic and glass items may therefore need to consider alternatives such as etching and branding.

like metal etching ink.

This kind of imitation metal etching screen printing more use in high-end stuff works fine, but also its elegant, stately, huagui.

That is a beautiful etching of a bird.

The use method is that a sample is firstly prepared and then is etched by the etching agent.

Double-cell electrochemical etching is used to prepare PS based on p type silicon.

For example, recycle the heavy metal from the electroplating wastewater and etching waste. And reuse Wastewater.

Crystal etching, a traditional method to study the crystal symmetry and crystal defects, should be a new application in modern mineralogy.

The inductance is just above the ditch which is formed in dry etching and 0. 5-10 micrometer deep.

For example, etching methods can easily repair non-even sand plane produced by sand blasting.

Do you want to stop this etching?

carrying out a main etching process and etching the partial-thickness dielectric layer at the bottom of the connecting hole pattern;

I like that when people see my work they're not really sure if it's a photograph or an etching.

with the increase of etching solution concentration, the taper length becomes shorter and the surface becomes rougher;

etching the semiconductor elements in a state where the semiconductor elements are electrically connected via the conducting path;

Clinical evaluation of the teeth treated with a self-etching bonding and with a posterior composite resin

forming a space inside of a pair of side wall structures by etching the sacrifice layer;

photo-etching adhesive is stripped by acetone to complete the schematization of the bottom electrode;

Ultrastructural study of a self-etching adhesive to sclerotic dentin in non-carious cervical lesions

Industry: Electroplating Equipment; Etching; Reflow soldering machine; Other electronics manufacturing equipment; Electronics Line;

Ultrastructural study of sclerotic dentin in non-carious cervical lesions disposed by a total-etching dentin adhesive