Non-crystalline silicon camera target
This non-crystalline silicon camera target relates to a new type camera tube. The camera target, with high sensitivity and of simple process, is manufactured by doping the non-crystallin...
Extreme high vacuum separator
The invention consists of a cone squirrel-cage grid, a cone lead-out electrode, a cylindrical reflector, a loop filament and a short collector. It uses a vacuum conduit as outer screen s...
4
85100568
Hot cathode extreme high vacuum gauge
The invention having a squirrel-cage grid, a short collector and a ring filament, the sensitivity is increased by choosing suitable electric parameter as well as using the vacuum duct as...
5
85100527
Dye laser for ophthalmology treatment
This dye laser consists of a ring electrode coaxial xenon lamp, dye cell located on the axis of the lamp, laser pump cavity close-packing the outside of the lamp and resonator located ou...
6
85101257
Discharge lamp
Discharge lamp has an inner bulb of arc lamp and an outer envelope enclosing the inner bulb. Neon gas of 0.1 atm or more is filled into the outer envelope. Otherwise, the mixed gas compo...
7
85101063
Picture tube
The present invention relates to an electron gun system of picture tube in which a focus lens is able to focus at least two electron beams at the screen and an image will be displayed on...
8
85100610
Equipment for generating multiple metals and gas particle beams
The discharge chamber of the equipment consists of alternating metal pole plates and insulator plates. Metal pole plates have two or more holes. Number of holes on different plates may b...
9
85102320
Resistors for use in cathode ray tubes
This resister is comprised of an isolative plate provided with at least the first and second electrode terminals used respectively for high and low voltage in the cathode ray tube. On sa...
10
85102061
Display tube
There are at least one device for generating electron beam and one display screen within the dispaly tube. On the display screen, activiated terbium carrier is coated for generating flou...
Glow-discharge tube for analysis
This invention is a glow-discharge tube used for excitative source of tested material in photo-emission spectriscopic analysis. Its characters are as follows: the narrow gap between the ...
13
85102098
High-voltage discharging lamp
The lamp is composed of a discharging tube sealed in the bulb with a neck. The neck of the bulb is connected to the sleeve of the base. There is an electronic circuit with a semi-conduct...
14
85102055
Colour Picture tube
According to the present invention, there is a hidden barrier located in front of the displaying screen. There is at least one glass layer plated with heavy metal and located at a side f...
15
85101656
High voltage sodium discharge lamp
A high voltage natrium discharging lamp is composed of a discharging housing with an external additional electrode. A starting circuit is also attached to the said lamp. The said startin...
16
85101647
Cathode-ray tube
The present invention comprising a face plate, a black matrix carbon layer formed on an inner surface of the face plate, a film containing aluminium oxide as a main component formed on t...
17
85101644
Output signal enhancement for microspectrofluorescence systems
A detection circuit for enhancing an output signal having poor signal-to noise ratio is characteristic for a photomultiplier driven near the upper limits of performance in a microspectro...
18
85101871
X-ray tube with thread groove bearing
The bearing of X-ray tube is lubricated by the liquid metal in the thread groove. A push-pull bearing is used in one side or both sides of the bearing group. So it is unnecessary to stre...
Display tube
The present invention relates to a cathod-ray tube or fluorescent displaying tube which is composed of a layer of film covered on fluorescent coating. By a printing process, the said fil...
21
85101677
High-voltage discharge lamp
A discharging space is formed by a ceramic discharging case in the high-voltage discharging lamp in which there is an electrode composed of an electrode column. One end of the said colum...
22
85102041
Cathode-ray tube
A picture display cathode-ray tube, for example a DGD tube, provided with a luminescent screen containing a luminescent terbium-and europium-activated indium borate according to the form...
Low pressure mercury vapour discharge lamp
The lamp consists of a vacuum sealed discharge tube. During working, discharging happens always within the tube, if only a small amount of alloy is introduced in this discharging tube, i...
25
92109722
A protective vessel for a getter material
The present invention relates to a protective container for getter. Said container has a first thin sheet made of thermostable material, and the thin slice is coated with a layer of adhe...
26
98105224
High-pressure discharge lamp and method of manufacture A high pressure discharge lamp has a ceramic discharge vessel (8), whose ends are closed with plugs (11). The metallic feedthrough, or a main part of it, has a thermal coefficient of expa...
Efficient alpha beta rediation detector
Its anode filament plane is constituted by two parallel conducting filament planes which are insulated with each other and conducted respectively to correspondant anode terminal. The sai...
29
92112947
Photoemissive film for laser pulse detection
The invented film contains siliver, barium and oxygen three kinds of element and is prepared by heating the silver source and barium source in vacuum system to make them deposit and acti...
30
94117986
Cold cathod vacuum device with high amplifying factor mu
The cold-cathode vacuum device with high amplification factor features that in its plate voltage and current formular, three integration constants are specified respectively as zero, max...
Direct view deformable mirror device A faceplate (10a) for directly viewing an image generated by a digital micromirror device (10b), which generates images by tilting tiny mirror elements (11) to on or off positions. The fa...
33
94119024
Electron guns for color picture tube In-line electron guns for color picture tube are suitable for improving the resolution of the color picture tube. In the electron guns, the beam passing openings of first and second accel...
Image-forming apparatus In an image-forming apparatus which includes, on a substrate, an electron beam source comprises plurality of electron-emitting devices, and image-forming members for forming an image upon...
38
94113533
Electron guns for precluding distortion of beam spots An electron gun for a color cathode ray tube contains a cathode, first grid, second grid and third grids, sequentially disposed between the cathode and a screen, and wherein the vertical ...
39
94120478
Lamp and lighting apparatus utilizing same A lamp comprises a light-transmitting airtight container such as glass tube provided with portions to be sealed at both ends thereof, a light emitting means, including a fluorescent lumin...
40
94114264
Method for mfg. bicolor fluorescent tube
A method for making bichromatic fluorescent tube features that two different fluorescent powders are applied on internal wall of a single tube to generate two optical spectra with differ...
41
01136875
Anti-singing device in cathode-ray tube Anti-howling device in a cathode ray tube including anti-howling means having contact members each in contact with a shadow mask for receiving, and dispersing a vibration, and connecting ...
42
98809739
Visual display A field effect emission device (100) for a visual display has a ceramic substrate (1). On an emission side (2) of the substrate, it has an emission layer (3) including a lattice of conduc...
43
95101137
Electron gun body for a color cathode ray tube
The colour CRT electron gun includes cathode, electron beam forming area comprising the first grid and the second grid, and main focusing lens, which has the first and the second acceler...
44
01134383
Visible light source for photocured compostion
The present invention relates at the application of dysprosium lamp as a visible light source in photocuring composition. The dysprosium lamp may be used not only to replace ultraviolet ...
45
01137775
Color CRT In a color cathode ray tube, a rectangular panel has a slightly convex outer face with a large radius of outward curvature so as to be almost flat and a concave inner face which satisfies...
46
01823076
Device for operating fluorescent tube
The invention relates to fluorescent lamps. Normally, a fluorescent lamp consists of a housing which is normally fixed to the ceiling and which has lamp holders attached thereto. A fluor...
47
01134471
Making process of white light source
In the present invention, some material capable of being excited by ultraviolet light from some ultraviolet light source is applied to glow with fluorescence and the fluorescence may be ...
48
01143603
Plasma display and its manufacture method A plasma display includes first and second transparent substrates disposed facing each other, a plurality of partitions formed between the first and second transparent substrates, a phosp...
49
01816013
Plasma processing device and exhaust ring A plasma processing device, comprising an exhaust ring having a high resistance to plasma and capable of suppressing an abnormal discharge and a processing chamber (100), the processing c...
Cathode ray tube and its color-selecting mechanism The support spring member 1 of plate spring-shape for supporting the color selection mechanism in the cathode-ray tube is formed by a material, which has a larger coefficient of thermal e...
53
200410049963
Luminous display and method of making same
The present invention relates to a luminous display device and its production method. Said luminous display device includes a transparent glass front component, a rear member with recess...
54
01137824
Plasma display equipment capable of reducing bad display A plasma display device includes: first and second substrates sandwiching a discharge gas therebetween; a plurality of first and second electrodes arranged alternately to extend in a firs...
Apparatus and method for producing indium ion beam An ion source 2 has a heating furnace 4 for annealing a solid material 6 to generate a steam 8 and a plasma generator 16 for ionizing the steam 8 to generate a plasma 24. The ion source 2...
57
01138429
Ion source and its operating method In an ion source, a rear reflector 10 is electrically insulated from both a plasma production vessel 2 and a filament 6. The rear reflector 10 and an opposed reflector 8 are electrically ...
Electric lamp and shaped metal body for use therein The electric lamp has a lamp vessel (1) composed of a glass bulb (2) and a glass plate (3) sealing the bulb. A shaped metal body (20) is embedded in the glass plate (3). The shaped metal ...
60
200610151841
Pdp driving device In a PDP driving circuit, first and second inductors are coupled to a panel capacitor. The driving circuit stores a first energy in the first inductor through a current in the first direc...
61
03107223
Display device A display device includes elongated display tubes each of which has a discharge gas filled and a phosphor layer formed in the tube; a flexible sheet; a plurality of electrodes; and an adh...
62
03107256
Magnetron A magnetron includes a cylindrical anode having a resonant space formed therein and a cathode fitted therein, magnets fitted to upper and lower sides of the anode, a yoke fitted on outsid...
63
03120491
Cathode ray tube
A cathode ray tube including a shadow mask which is composed of a effective portion having a plurality of holes through which an electron beam passes and a skirt portion extended approxi...
64
03814668
Display device with electron beam guiding channels
A display device is provided with electron beam guiding channels (10). A channel (10) receives an electron beam (EB) and guides the beam (EB) parallel to a luminescent display screen (40...
Low-pressure mercury vapor discharge lamp
Low-pressure mercury vapor discharge lamp has a discharge vessel (1) enclosing a discharge space (3) provided with an inert gas mixture and mercury. A first portion (11) of the discharge...
Die set of optical catalyst fluorescent tube
A photocatalytic lamp tube module is composed of a carrier, an ultraviolet lamp tube with different shapes and carried by said carrier with correspondent shape, and photocatalyst film pr...
70
03816977
Metal halide lamp
A metal halide lamp comprising a substantially cylindrical discharge vessel (3) having an internal diameter Di and filled with an ionizable filling, wherein two electrodes (4, 5) are pre...
71
03130190
Microwave lighting device and lighting method
The invention relates to a microwave illuminator and illuminating method, solving the problem of being unable to immediately relight a microwave lamp so as to wait for a period of coolin...
72
03816976
Metal halide lamp
A metal halide lamp comprising a substantially cylindrical discharge vessel having an internal diameter Di < 2.0 mm and filled with an ionizable filling, wherein two electrodes are prese...
73
200410039701
Plasma display panel and its drive method
Plasma panel includes multiple scan poles, multiple address poles, multiple sample poles and data controller. Interleaving between multiple address poles and multiple scan poles form mul...
74
200410028750
Magnetron for microwave ovens and method of forming same
A magnetron for microwave ovens includes an anode cylinder, a plurality of plate-shaped vanes radially arranged along an inside surface of the anode cylinder, one or more strap rings to ...
Field emission display
This invention discloses a field emission display device, which contains a cathode, a high resistance layer, plurality of tips, an anode and a fluorescent layer, wherein the high resista...
Electromagnetic inductor light with improved structure
The lamp includes following parts and structure: lamp holder, case of control circuit, lamp tube connected to case; phosphor powder is coated on inner wall of lamp tube; gas and amalgam ...
Preparation of field emission array comprising nanostructures
A field emission array which does not contain any organic material is manufactured by separately preparing nanostructures whose one ends were coated and then adhering the coated ends of ...
83
200410022772
Focusing error correcting method and system of projecting tube
The method includes following steps: a, error sampling, the correcting signals are inputted into convergence channel, at the exit of convergence channel signals are sampled; b, data coll...
84
200410090006
Connection member and driving device of plasma display panel
There is disclosed a connection member that is adaptive for being connected to an integrated driver provided to have more space and cost reduction, and a driving device of a plasma displ...
85
200410069616
Electrode structure on plasma display panel substrate
This electrode structure of the plasma display panel board, has a plurality of electrode pads formed at an interval, and the conductor for mutually connecting the adjacent electrode pads...
86
200410048581
Discharge lamp having two-band phosphor
A discharge lamp (1) having a discharge vessel (2) that surrounds a discharge medium that emits electromagnetic radiation in the VUV region during operation of the lamp, has on the inner...
87
200410055802
Magnetron for microwave oven
Provided is a magnetron for a microwave oven with secured reliability at a brazed part and with an excellent higher harmonic restraining effect. The magnetron for the microwave oven prov...
88
200410050966
Illuminated light source of field emission luminescence
An anode layer and fluorescent material are coated on inner surface of a transparent shell in rough ball shape. Inside of the ball shaped shell is vacuum tight. A metal ball as a conduct...
89
200410069269
Plasma display panel and method for driving the same
The present invention relates to an energy recovery circuit of a PDP and a drive method thereof in which the energy recovery circuit uses a booster drive circuit that is able to reduce a...
90
200410080609
Plasma display and its back substrate and driving method
This invention relates to a back base plate of a plasma display including a base plate, multiple addressing electrodes, multiple assistant addressing electrodes, isolation walls and a fl...
91
200410055764
Color picture tube apparatus
On an outer circumferential surface of a neck portion (3 a) of a funnel (3), a CPU (9) having a pair of quadrupole magnets (93) and a pair of bar -shaped magnets (8) each having magnetic...
92
200410050974
Light source equipment
The light source equipment includes a cathode and an opposite anode. The cathode includes multiple current conducting bearing poles, where there are multiple emitters formed on. The anod...
93
200410103814
Plasma display panel and driving method thereof
In a Plasma Display Panel (PDP) power control apparatus, an internal voltage of a power supply is detected, and a determination is made as to whether an Alternating Current (AC) power in...
Method of driving a plasma display panel
The present disclosure relates to a plasma display panel, and more particularly, to a method of driving a plasma display panel. A method of driving a plasma display panel in which one fr...
96
200410098186
Plasma display panel (PDP) with multiple dielectric layers
A Plasma Display Panel (PDP) includes: a front panel including a front substrate including a plurality of sustain electrodes and a plurality of scanning electrodes arranged thereon; and ...
Plasma display panel A plasma display panel that has electrode extending to a periphery thereof with a thickness and width that varies from the thickness and width of other electrode portions to enhance elect...
99
200410051974
Method for detecting vacuum tube cathode eccentricity
The invention relates to a method for detecting vacuum tube cathode eccentricity. It comprises the following steps: 1) fixing the magnetos (2), (3) on the up and down of the vacuum tube ...
100
200410086819
Apparatus and method of driving a plasma display panel The present invention relates to a plasma display panel, and more particularly, to an apparatus and a method of driving a plasma display panel. According to an embodiment of the present i...
