baber/WOPTO huggingface dataset:
Patent RU-94046239-A (RU)
Inventor: ULISS VIVARELLI
IPC: B42D15/10
Filed: 1993-06-08
Abstract: FIELD: holograms and diffraction gratings in which the presence of the "key color" ("Magenta") makes it possible for the viewer to determine the position, in which all other colors of the hologram can be well defined. SUBSTANCE: provision is made for two sets of spectra (60 and 70) so that at a definite angle (13) the reference beam of incident white light (10), illuminating the composition of the hologram or diffraction grating, makes it possible for the viewer (11) to see the "Magenta" color to be used as the "key color". EFFECT: enhanced efficiency. 5 dwg
Patent RU-95100122-A (RU)
Inventor: KUDRJAVTSEVA O P
IPC: E21B43/117
Filed: 1995-01-05
Abstract: FIELD: well drilling, particular, design of blast charges for perforation of oil and gas wells. SUBSTANCE: the offered airtight jet charge for perforation of casing strings of oil and gas wells includes shell 1 made of steel liable to shattering into fine fragments under percussive loads and charge hollow 2. Explosive is located between shell 1 and charge hollow 2. Installed on shell 1 is sealing cover 4 from nonmetallic fragile material, for instance, glass, having the coefficient of thermal expansion similar to that of shell material. Cover 4 along the perimeter is sealed to shell with the help of composite material 5 which also seals the charge internal space. EFFECT: increased depth and diameter of hole produced by blast due to higher efficiency of utilization of explosive.
Patent RU-95106356-A (RU)
Inventor: DZHEJMS P SAJKON
IPC: F02B75/02
Filed: 1993-06-18
Abstract: FIELD: aeronautical engineering. SUBSTANCE: bladed subunit of unmanned flying has unit of main rotors rotating in opposite direction, main rotor hub, flexible beam having configuration for counteracting the centrifugal and bending loads of one of main rotors enclosed in passage; spar assembly, torsion bar assembly; spar assembly and flexible beam are connected over outer tip of flexible beam. Additional device of flexible beam has preliminary linear twist along its spar from inner tip to outer tip. EFFECT: enhanced reliability.
Patent RU-95110449-A (RU)
Inventor: VIVDENKO A A
IPC: F24F1/00
Filed: 1995-06-21
Abstract: FIELD: air-conditioning systems; air-conditioners for transport facilities. SUBSTANCE: panel secured to housing of air cooler is provided with cooler air distributor made integral with it, cavity where detachable reservoir filled with drinking water is located and two air ducts supplying part of cooled air from distributor for cooling the drinking water. Detachable reservoir filled with drinking water is located in cavity forming slotted channel through which cooled air flows cooling it and water contained in it due to heat exchange with walls of detachable reservoir. When there is no detachable reservoir in cavity, outlet of one of air duct is shut-off by valve device whose shut-off member is engageable with detachable reservoir. Cooled air distributor is provided with branch pipes which make it possible to feed cooled air in various directions by means of air ducts, thus considerably reducing the cooling effect of air cooler and consequently its mass, overall dimensions and power requirements. EFFECT: extended functional capabilities of air cooler, reduced mass, overall dimensions and power requirements.
Patent RU-95110579-A (RU)
Title: Process for ragging the working rolls of rolling mills
Inventor: FRANTSENJUK L I
IPC: C25D7/04
Filed: 1995-06-23
Abstract: FIELD: rolling, mechanical engineering. SUBSTANCE: additional gauze anode with area of each cell within limits 2.0-4.0 cm of any shape is placed into working bath to distance equal 1/3-1/5 of total depth of working bath from upper level of electrolyte during ragging. Machining is carried out with rate of feed of electrolyte 15.0-25.0 cu.m/h with the use of heat exchanger in circulation system which is resistively uncoupled with all parts of insulation. EFFECT: increased quality of ragging, expanded technological capabilities to obtain roughness up to 8.0 μ, increased density of current during machining without growth of power of power supply system, stabilization of electrolyte temperature in working bath in case of long operation of installation.
Patent RU-95111396-A (RU)
Inventor: NIKITIN E V
IPC: C25D15/00
Filed: 1995-06-23
Abstract: FIELD: coatings. SUBSTANCE: electrolyte intended to be used for applying coatings is supplemented with diamond-containing blend with 40-60 wt % of ultradisperse diamond. EFFECT: increased wear resistance and corrosion immunity of coatings.
Patent RU-95116504-A (RU)
Inventor: VORKUEV S A
IPC: B60G11/22
Filed: 1995-09-25
Abstract: FIELD: mechanical engineering; trailer suspensions. SUBSTANCE: suspension has square-section tubular housing 1 accommodating square section axle-shaft 3. Resilient rubber members-cords are placed with pretension in inner corners of housing 1. Trunnion lever 5 of wheel 6 is connected to outer end of axle-shaft 3. Additional square-section tubular housing 7 is located between housing 1 and axle-shaft 3 at angle of 45 degrees. Cords 8 are placed with pretension in inner corners of additional housing 7. Axle-shaft 3 has necks 9 resting on surfaces of plugs 10 connected to housing 1 and used as supports and seals. Adjusting screws in form of threaded bushings are placed in additional housing 7. Threaded bushing is secured in additional housing 7 which accommodates also adjusting screw-stop. Special ports with lids to provide access to screws are made in housing 1. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-95118909-A (RU)
Inventor: KREJTSBERG G N
IPC: A23C19/16
Filed: 1995-11-08
Abstract: FIELD: food industry, cheese production. SUBSTANCE: composition containing ceresine, butylrubber, high pressure polyethylene has additionally 2,2'-methylene-bis-(4-methyl-6-tert. -butylphenol) and vaselin oil at the following ratio of components, wt.-%: ceresine 30-70; butylrubber 0.5-3.0; high pressure polyethylene 0.5-1.5; 2,2'-methylene-bis-(4-methyl-6-tert.-butylphenol) 0.05-0.2; vaselin oil 1-7, and paraffin - the rest. EFFECT: high quality of coating, prolonged storage of cheese.
Patent TW-200301502-A (TW)
Title: Flash lamp apparatus and flash light emitting apparatus
Inventor: MIZOZIRI TAKAHUMI
IPC: H01J61/54
Filed: 2002-11-06
Abstract: The subject of the invention is to provide a flash lamp apparatus and a flashlight emitting apparatus with a long application lifetime and a sufficient trigger energy without light mission error. The solving means is described in the following. The flash lamp apparatus has the followings: a flash lamp, which has the light-emission tube formed by oppositely disposing a pair of electrodes; and an adjacent conductor, which is extended throughout the electrodes outside the light emission tube of the flash lamp for supplying high voltage. The invention is featured with disposing the dielectric material member, which has a dielectric constant larger than that of air, between the light emission tube of flash lamp and the adjacent conductor. Additionally, the flash light emission apparatus is featured with having plural flash lamp apparatus. Plural light emission tubes of each flash lamp apparatus, the adjacent conductor for supplying high voltage, and the dielectric material are respectively maintained on the common base station.
Patent TW-200410274-A (TW)
Title: Keypad and method for making the same
Inventor: WU KUN-TSAN
Filed: 2002-12-06
Abstract: A keypad and method for making the same, the keypad mounted on a printed circuit board (PCB) of an electrical device, comprises: a shell, a photic part, a flexible part, a switch and LED module. The LED module comprises a LED and a flexible printed circuit (FPC), wherein one end of the FPC soldered with the LED, then fixed on the flexible part and received in the photic part. Another end of the FPC soldered on the PCB having the switch fixed thereon. The making method includes the following steps: providing a shell; providing a photic part; providing a flexible part; providing a switch and a LED module; mounting all of the components together on a printed circuit board.
Patent TW-200402590-A (TW)
Title: Automatic photographing apparatus
Inventor: ISHIKAWA HIDEYUKI
IPC: G09F3/00
Filed: 2002-12-18
Abstract: In an automatic photographing apparatus having a photographing booth and a housing having a photographing device, a first curtain rail including a first rail element extending in a widthwise direction of the photographing booth, a second rail element disposed nearer to the photographing device than the first rail element and extending in the widthwise direction of the photographing booth, and at least one first curved rail element connecting the first and the second rail element to each other is provided at an upper portion of the photographing booth, or in addition thereto, a curtain having a difference in color or the like between its surface and back surface is hung from the first curtain rail, or a second curtain rail is provided below the first curtain rail, or in addition thereto, a curtain engaged with the second curtain rail only in a portion extending horizontally by a predetermined length in a widthwise direction is provided. Accordingly, an automatic photographing apparatus can be provided which has an extremely low price and a simple structure, and can attain a high amusement performance utilizing a curtain or a screen.
Patent TW-200301773-A (TW)
Title: Bis- and tris-(DI) benzocarbazole-based materials as hole transport materials for organic light emitting devices
Inventor: CHEN JIAN-PING
IPC: H01L51/00
Filed: 2002-12-18
Abstract: Compounds according to formula I or formula II wherein one or two of Arl-4 are present, R is selected from the group consisting of H, CH3, OCH3 or halogen, and Ar is an aryl bridge. Such compounds are suitable for use in organic light-emitting devices. These compounds exhibit both hole transport and emissive properties and have a high glass transition temperature and thermal stability.
Patent TW-200410904-A (TW)
Title: Organically functionalized carbon nanocapsules
Inventor: HWANG GAN-LIN
IPC: C01B31/02
Filed: 2002-12-25
Abstract: Organically functionalized carbon nanocapsule, which comprises a carbon nanocapsule and at least one kind of functional group bonded thereon. The organically functionalized carbon nanocapsule is represented as F(-E)n in which F is the carbon nanocapsule, E is the functional group, and n is the number of the functional groups. The invention is obtained from functionalization of purified carbon nanocapsules to thereby expand the application of carbon nanocapsules.
Patent TW-200412677-A (TW)
Title: Color mixing light emitting diode
Inventor: CHEN SHI-MING
Filed: 2003-01-02
Abstract: A color mixing light emitting diode (LED) is disclosed. The present invention is featured in that a first LED chip and a second LED chip emitting different colors of light are adhered to generate some other color of light, wherein the second LED chip is located on the first LED chip. The first LED chip can emit such as yellow light (or changing to red light), and the second LED chip can emit blue light (or changing to blue-green light), thereby making the present invention to emit white light. Moreover, the first LED chip can be a photoluminescence LED chip, wherein the first LED chip can be excited by the light emitted by the second LED chip to emit light, and then the light emitted by the second LED chip and the light emitted by the first LED chip can be mixed into some other color of light.
Patent TW-200303308-A (TW)
Title: Novel compounds
Inventor: BAXTER ANDREW
IPC: A61K31/145
Filed: 2003-01-07
Abstract: The invention provides phenylsulphonamides for use in therapy. A compound of formula (I) and pharmaceutically acceptable salts, solvates or N-oxides thereof: in which R1, R2 and R3 are independently hydrogen, halogen, cyano, CF3, OCF3, C1-6 alkenyl or C1-6 alkyl; R4 is halogen, C1-6 alkoxy or OR9; R5 and R6 are independently hydorgen, halogen, C1-6 alkoxy, C1-6 alkythio, cyano, R9, OR9, NR9R10, SR9, S(CH2)nCO2H, S(CH2)nCO2R12, S(CH2)nCONR12R13, S(CH2)nR11 or a 5- to 7-membered heteroaromatic or saturated ring containing 1 to 3 heteroatoms selected from nitrogen, oxygen and sulphur; n is 1,2 or 3; R9 and R10 are independently hydrogen, C1-6 alkyl optionally substituded by hydroxy, C1-6 alkoxy or NHCOC1-6 alkyl, or R9 and R10 are optionally subsitituted aryl, C1-6 alkyl-aryl or C1-6 alkyl-R11 or R9 and R10 together with the nitrogen atom to which they are attatched form a 4- to 8-membered saturated ring containing 1 to 3 heteroatoms selected from nitrogen, oxygen and sulphur and optionally substituted by C1-6 alkyl or C1-6 alkyl-OH or OH; and R11 is a 5- to 7-membered heteraromatic ring containing 1 to 3 heteroatoms selected from nitrogen, oxygen and sulphur and optionally substituted by C1-6 alky R12 and R13 are independently hydrogen or C1-6 alkyl.
Patent TW-200302620-A (TW)
Title: A matrix converter for transforming electrical energy
Inventor: DUTARDE EMMANUEL
IPC: H02M5/16
Filed: 2003-01-13
Abstract: A matrix converter for transforming electrical energy between at least one voltage source (1), in particular a power supply network, and at least one current source (2), in particular a load, said converter including a matrix of switches connecting said voltage sources (1) to said current sources (2), said matrix converter being characterized in that each of said switches has two terminals disposed in respective distinct parallel planes and a photoconductive diamond substrate interposed between said two terminals of the switch, each switch being controlled by means of a light source (7) irradiating the diamond substrate (4) interposed between the two terminals.
Patent TW-200303421-A (TW)
Title: Analyte separation system
Inventor: AUTON KEVIN ANDREW
Filed: 2003-02-17
Abstract: An electrophoresis device for use in separating a mixture of analytes in a fluid sample is provided, the device comprising a first dimension separation medium through which the analytes may migrate, the separation medium being carried on one face of a flexible sheet , the surface area of that face being greater than that of the region of contact between the separation medium and the sheet, wherein the first dimension separation medium is located within a first separation zone which is defined at least partly by the flexible sheet, the device further comprising a fluid chamber, separated from the first dimension separation zone by the flexible sheet, in which fluid may be retained in contact with that face of the sheet opposite to the face on which the separation medium is carried. The device may additionally comprise a second separation zone, in which a second separation medium may be located, in order to carry out a second dimension electrophoretic separation.
Patent TW-200401029-A (TW)
Title: Cold shock inducible expression and production of heterologous polypeptides
Inventor: INOUYE MASAYORI
IPC: C12N15/63
Filed: 2003-02-27
Abstract: The present invention relates to a DNA molecule or vector and a host cell containing this DNA molecule or vector which can be used to produce a heterologous polypeptide under conditions that elicit a cold shock response in the host cell. The DNA molecule and vector include a nucleotide sequence encoding a heterologous polypeptide and a promoter and 5' -UTR from a cold shock inducible gene which directs its expression. In addition, an AT-rich sequence that enhances translation under cold shock inducible conditions is either present in the coding sequence of the heterologous polypeptide or in an additional element inserted between the coding sequence and the cold shock inducible promoter and 5'-UTR.
Patent TW-200418190-A (TW)
Title: Method for manufacturing a thin film transistor
Inventor: PENG CHIA-TIEN
IPC: H01L21/84
Filed: 2003-03-07
Abstract: The present invention is generally related to a method for manufacturing a thin film transistor on a substrate. An amorphous silicon film is deposited on the substrate. A plasma treatment is used to adjust threshold voltage of the thin film transistor instead of conventional ion implantation adjustment. A crystallization treatment is carried out to transform the amorphous silicon film into a polysilicon layer. According to a preferred embodiment of the present invention, to create a negative shift of the threshold of the thin film transistor, oxygen-containing plasma is used at a RF power lower than 500W. To create a positive shift of the threshold of the thin film transistor, ammonia plasma is used.
Patent TW-200419400-A (TW)
Title: Machinery purchase assessment method and purchase method of high production capacity machinery thereof
Inventor: HSIEH CHI-YUEH
Filed: 2003-03-18
Abstract: A machinery purchase assessment method is adapted to the factory having the bottleneck machinery and machinery assessed for purchase. The method may be executed in a computer system and it includes acquiring the produced amount in unit time of the bottleneck machinery UB, the produced amount in unit time of the machinery US, the total amount of the bottleneck machinery NB and the total amount of the machinery NS by the computer system via the manufacturing system of factory; calculating the allowable crash-time of the bottleneck machinery (Ak) based on UB, US, NB and NS; calculating the maximum allowable crash-time of the machinery (Ti) based on Ak; calculating the maximum allowable number for machinery crash (M) based on UB, US, NB and NS; calculating the crash probability of machinery (dS) assessed with the information of the manufacturing system; calculating the crash probability (dS, K) of the entire K sets of machinery based on dS; estimating the expected time E(Sr) of the machinery to be in short supply after the machinery crash based on dS and K; and assessing the production cost of unitary product to determine if it is necessary to purchase the machinery.
Patent TW-200426655-A (TW)
Title: Digital device with cosmetics module
Inventor: LIU HSIAO-HSIEN
Filed: 2003-05-30
Abstract: A digital device with a cosmetics module is disclosed. The cosmetics module includes a main module having an image processing module, a camera module, a make-up software portion, a display module and an input module. The camera module takes an image and transmits the image to the image processing module. The image processing module processes the image and transmits the processed image to the display module. A user can uses the make-up software portion and the input module to proceed a virtual make-up. The cosmetics module having at least a cosmetics is accommodated in the main module and is removable.
Patent TW-200405547-A (TW)
Title: Semiconductor integrated circuit and method of manufacturing the same
Inventor: FURUMIYA MASAYUKI
IPC: H01L21/822
Filed: 2003-06-05
Abstract: A semiconductor integrated circuit device, and method of manufacturing the same, includes an inductor with improved inductance and an improved quality factor (Q-factor) that can be miniaturized. In one example, an inductor (3) is provided on an insulating layer (2) of a multilayer interconnection layer (1). The inductor (3) is formed by a spiral arrangement of a wiring (3a). A lamination film (14) is provided in an internal region (13) of an inductor (3) on insulating layer (2), and can be formed by laminating a titanium-tungsten (TiW) layer (9), a copper (Cu) layer (10), a ferromagnetic substance layer (15) made of nickel (Ni), a Cu layer (11), and a TiW layer (12), in that order. A lower surface of ferromagnetic substance layer (15) can be lower than an upper surface of wiring layer (3a), and an upper surface of ferromagnetic substance layer (15) can be higher than a lower surface of wiring layer (3a). As a result, a lower portion of ferromagnetic substance layer (15) can be at the same layer (level) as wiring layer (3a). An upper surface of lamination film (14) can be made higher than a wiring layer (3a), and a lower surface of lamination film (14) can be made lower than a lower surface of a wiring layer (3a).
Patent TW-200402106-A (TW)
Title: Method for detecting an end point in a dry etching process
Inventor: LEE SOON-JONG
IPC: H01L21/3065
Filed: 2003-06-09
Abstract: An etching end point is detected on a selected layer out of multi-layers deposited on a semiconductor substrate or on the semiconductor substrate, by making a spectrum analysis according to etching times on a light that is generated during a dry etching process on the semiconductor substrate inserted in a process chamber. The spectrum analysis is realized by mounting the substrate in the process chamber, etching the substrate using a plasma, detecting an light emitted from a view port installed on the process chamber wall during the dry etching process, and spectrumizing the light and extracting the spectrum by according to a dry etching time, to obtain intensities of more than one specific wave. Based on data obtained from the normalization, normalization plus differentiation, or operations to find interactive relations between wavelengths of the specific waves, the method enables a user of a semiconductor dry etching apparatus to easily find an etching end point on the substrate or on a selected layer on the substrate after a lapse of a predetermined etching time. The method improves reliability and yield of a semiconductor device, by reducing etching damages on the substrate or an underneath layer under the selected layer on the substrate during the dry etching process.
Patent TW-200504913-A (TW)
Title: Plasma cleaning system
Inventor: HONG CHAU-NAN
IPC: H01L21/68
Filed: 2003-07-18
Abstract: This invention relates to plasma cleaning system. Stuff which needs to be cleaned would be moved to larger room to do cleaning by automatic machine. Above plasma cleaning system wouldn't occupy much space and avoid causing worse cleaning operation.
Patent TW-200410252-A (TW)
Title: Multiple subarray dram having a single shared sense amplifier
Inventor: KIRIHATA TOSHIAKI K
IPC: G11C11/4097
Filed: 2003-07-24
Abstract: A method and system are disclosed for a DRAM having a single stage sensing architecture. In this architecture during a Read operation, in any datapath connecting a memory cell to a data I/O, there is one and only one sense amplifier. This sensing and latching scheme allows for the fast execution Read, Write, Write-back, and Refresh operation. Depending on the embodiment, Read and Write-back operations are executed in one, or two, cycles. Multiplexing of arrays and bit-linens results in efficient use of chip area.
Patent TW-200414249-A (TW)
Title: Push button switch
Inventor: TSUTSUMI JOJI
IPC: H01H13/02
Filed: 2003-08-08
Abstract: The invention provides a push button switch capable of making the width of surrounding fixed contacts smaller and sufficiently ensuring design freedom for contact portion including surrounding fixed contacts. The invention comprises surrounding fixed contacts 2 embedded and formed in the cover 1, a central fixed contact 3, a movable contact plate 4 including thin metal plate, a substrate part 4a and a hook latch 4b, a rubber spring 5 installed on the movable contact plate 4 making the hook latch 4b in contact with the central fixed contact 3, a center shaft 6 used to perform pressing operation to the rubber spring 5 and form a part of a sphere installed on substrate part of the movable contact plate 4 and a convex part 4c used to constantly contact with the surrounding fixed contact 2.
Patent TW-200512651-A (TW)
Title: Method for BIOS POST on computer
Inventor: LEE HIS-CHIN
Filed: 2003-09-19
Abstract: A method for BIOS POST on computer. An opening is pressing some special key to diagnose whether any special key matches any POST key of the BIOS POST code. Thereafter, by the diagnosis to determine whether the procedure of the BIOS POST code will be skipped.