baber/WOPTO huggingface dataset:
Patent RU-94042650-A (RU)
Inventor: VINOGRADOV V JU
IPC: G01N31/22
Filed: 1994-11-29
Abstract: FIELD: analytic chemistry, chemical indicators made on solid phase base used for express determination of hydrazine and its 1-mixed alifatic (fat) and aromatic derivatives in drinking water, natural and sewage, air, ground at level of extreme allowable and dangerous concentrations (correspondingly - extreme allowable concentration and 10 extreme allowable concentration). SUBSTANCE: new thing is that reactive indicating "RIB-Hidrasin-М" paper is made of chromatographic paper based on cellulose with tetrohydro-12-molybdosilicate groups and new thing of its production is that during application on epoxy chromatographic paper of indicator they use potassium tetrohydro-12-molybdosilicate as indicator in mass ratio to paper from (1 : 2) to (1 : 4) with following thermal treatment of paper under temperature of 95 - 150 C for 1 - 30 minutes. EFFECT: improved quality and process. 2 cl, 1 dwg
Patent RU-94042785-A (RU)
Inventor: CHUGAEVA V I
IPC: H04L27/14
Filed: 1994-12-05
Abstract: FIELD: radio engineering. SUBSTANCE: detector may find use in receivers of frequency telegraphy. It has intermediate frequency filter, limiter which output is connected via two branches, each incorporating channel filter and nonlinear element, to inputs of subtracter. Output of subtracter is connected through low-pass filter to input of first threshold device. Output of first threshold device is connected to computing circuit which second input is coupled to output of second threshold device. Output of intermediate frequency filter is also connected to amplifier which output is connected through third nonlinear element to band-pass filter. Output of band-pass filter is coupled through detector to input of second threshold device. EFFECT: enhanced functional reliability and stability.
Patent RU-94046336-A (RU)
Inventor: FRANCHESKO ANGELUCHCHI
IPC: C07K17/08
Filed: 1994-04-08
Abstract: FIELD: organic chemistry, polymers. SUBSTANCE: product: polymer-bound anthracyclines consisting of mainly three units of the general formulas (I), (II)and (III)where Gly - glycine; n = 0 or 1; x = 70-98 mole %; y = 1-29 mole %; z = 1-29 mole %; R- C-alkyl-group substituted with one or more hydroxy-groups; Y - amino acid residue or peptide; [NH-"Д"] - residue of anthracycline aminoglycoside [[NH-"D″]-"Д"] and Z - hydroxy-group or residue of the general formula -NHRwhere R- as indicated above. Invention proposes methods of their synthesis and pharmaceutical compositions also. EFFECT: improved method of synthesis.
Patent RU-94046364-A (RU)
Inventor: KONRAD P DORN
IPC: C01B15/013
Filed: 1993-06-29
Abstract: FIELD: medicine. SUBSTANCE: claimed invention describes heterocycles of general structural formula (I):are tachikinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine or asthma, and agents that block calcium passages and which are useful in the treatment of cardiovascular states such as angina, hypertonia or ischemia. EFFECT: improved properties of the pharmcomposition.
Patent RU-95101910-A (RU)
Inventor: DAISHEV M I
IPC: C13B10/08
Filed: 1995-02-13
Abstract: FIELD: food industry. SUBSTANCE: beet is cut into fine chips. The process is followed by treatment with limed sugar solution and by carbonization. Thus obtained chips have porous three-phased structure which improves multiple extraction. Said extraction is carried out in counterflow regime. EFFECT: improves efficiency of the method.
Patent RU-95105140-A (RU)
Inventor: OGANESJAN EH T
IPC: C07D311/22
Filed: 1995-04-10
Abstract: FIELD: chemical industry. SUBSTANCE: new chrome derivative such as 6- fluorochromone-3-aldehyde is synthesized. Synthesis is carried out by reacting 6-fluorochrome-3-alkehyde with semicarbazide acetate in ethanol. The resulting compound has coagulation activity and low toxicity. EFFECT: improved properties of the title compound.
Patent RU-95106146-A (RU)
Inventor: RAKHCHEEV V G
IPC: B24B19/06
Filed: 1995-04-19
Abstract: FIELD: mechanical engineering. SUBSTANCE: tool is brought into a contact with macroscopic projections on a surface to be treated and is fed perpendicular to the surface. In addition, the tool rolls up a blank, the center of rolling being moved over a trajectory equidistant to a nominal shape of a part. EFFECT: improved accuracy of treatment.
Patent RU-95106648-A (RU)
Inventor: ALEKSANDROVA N M
IPC: C21D1/09
Filed: 1995-04-27
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: invention focuses on treating metals with the aid of concentrated power sources with special emphasis on electronic irradiation and may be employed in mechanical engineering and other areas where treatment of parts of constructional and tool steels is used. Essence of invention consists in that, in a method of radiation/thermal treatment of steel parts including treatment of surface of hardened-steel parts with focused electron beam, summary irradiation dose is 180-500 Mrad, whereas treatment is carried out cyclically in two steps with reaching surface temperature 350-600 C followed by cooling to ambient temperature in each step. Irradiation doze in one cycle does not first exceed 34 Mrad with number of cycles being not more than 4 and then irradiation doze in one cycle does not exceed 19 Mrad and number of cycles is at least 3. Electron beam with power of irradiation dose 1000 Mrad/s is used. To treatment, either face-hardened parts or bulk-hardened ones are subjected. Surface of part is cooled to ambient temperature either at the expense of part bulk or in forced mode. EFFECT: increased operating stability of parts.
Patent RU-95106677-A (RU)
Inventor: JASUKHIRO TSUZUKI
IPC: B60C11/16
Filed: 1995-04-25
Abstract: FIELD: tyre industry. SUBSTANCE: according to invention, several antislip devices are fitted in winter tyre surface in contact with road. Antislip device has antislip brush member consisting of cylindrical water suction cavity 7 of preset depth made on surface 6a of tyre by means of which to hold water inside water suction recess 7. EFFECT: improved performance of tyre on snow covered or ice covered road.
Patent RU-95107920-A (RU)
Inventor: LADUR T A
IPC: C13K1/06
Filed: 1995-05-16
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing rye flour with water up to suspension formation, its dilution with amylolytic and cytolytic flour enzymes at suspension heating to 80 C at the rate 1 C/min at 30 min pause at 40, 60 and 70 C followed by thermic treatment at 120-125 C for 2-3 min, hydrolysis up to required carbohydrate composition with a mixture of enzyme preparation: cytase at high xylanase activity (0.5-0.7 U cytolytic activity per 1 g anhydrous flour), fungal alpha-amylase (2-2.5 U amylolytic activity) and/or glucoamylase (0.5-2.5 U glucoamylase activity per 1 g starch in flour), and process is carried out at pH = 5.3-5.5, at 55-57 C for 10-20 h. EFFECT: improved method of sugary product preparing.
Patent RU-95108759-A (RU)
Inventor: MARK EHNTONI DEHVID KOLLINZ
IPC: A61P7/02
Filed: 1993-08-16
Abstract: FIELD: medicine. SUBSTANCE: claimed invention describes diketopiperazine of formula (A): $$$ wherein each of $$$ and $$$, the same or different, are independently selected from hydrogen atom and $$$-alkyl provided that at least one of $$$ and $$$ is $$$-alkyl, and each of $$$ which are independently selected from hydrogen atom, $$$-alkyl, $$$-alkyl, unsubstituted or substituted by one or more halogen atoms, $$$-alkoxy group, $$$-alkylthio group, halogen atom, hydroxy, nitro group, optionally substituted phenyl, cyano group wherein m is 1 or 2, $$$, wherein n is 0 or integer or 1 to 6, and each of $$$ and $$$ is hydrogen atom or $$$-alkyl, or when $$$ and $$$ are attached to the same nitrogen atom, they form with this nitrogen atom saturated five or six-member heterocyclic ring, and $$$ is $$$-alkyl or any of $$$ together with carbon atom to which they are attached, form benzene ring which is optionally substituted; or pharmaceutically acceptable salt or ether thereof are modulators of multiple stability to drugs. EFFECT: improved properties of the title compound.
Patent SA-98190191-A (SA)
Inventor: COUVES JOHN WILLIAM
IPC: B01J23/52
Filed: 1998-06-23
Abstract: عملية لإنتاج خلات فينيل التى تشمل على تلامس ايثيلين ، حامض أسيتيك وغاز يحتوي على أكسجين مع تدعيم حفز بالاديوم يحضر بواسطة عملية تشمل على الخطوات (أ) تشرب تدعيم حفاز البالاديوم (ب) تحويل مركب البالاديوم إلى بالاديوم معدني حقيقي ، و(ج) تركيز تدعيم البالاديوم عند درجة حرارة أكبر من 500 م .
Patent TW-200304108-A (TW)
Title: Plasma display apparatus
Inventor: TAKEUCHI MASANORI
IPC: G09G3/291
Filed: 2002-11-13
Abstract: A PDP apparatus in which degradation in image quality such as display missing points does not occur, even if the peak luminance is increased, has been disclosed. In the PDP apparatus, the display load ratio of each subfield is detected and a sustain pulse cycle is changed according to the display load ratio of each subfield. Moreover, an adaptive sustain pulse number change means is provided, which calculates the total amount of variations in time by summing the variations in time in a display field caused by the changes in the sustain pulse cycles and increases/decreases the number of sustain pulses of each subfield according to the total amount of variations in time.
Patent TW-200306582-A (TW)
Title: Delayed read/write scheme for SRAM interface compatible DRAM
Inventor: SHIH JENG-TZONG
IPC: G11C11/4076
Filed: 2002-11-13
Abstract: A method of internally executing an externally initiated access to a dynamic memory array including a plurality of dynamic memory cells, wherein the dynamic memory cells require periodic refreshing, is achieved. The method comprises, first, determining if an external access to the dynamic memory array has been initiated. Second, a waiting period of RW idle time is inserted. The RW idle time comprises a sum of a row access time plus a pre-charge time. A pending refresh is performed during said RW idle time. A pending write access may be performed during the RW idle time. Finally, the external access is internally executed in the dynamic memory array after the RW idle time.
Patent TW-200407952-A (TW)
Title: Manufacturing method for thin-film transistor display panel
Inventor: LIAU TZUNG-NENG
IPC: H01L21/02
Filed: 2002-11-15
Abstract: The present invention is a manufacturing method for thin-film transistor display panel, which is first to integrate the semiconductor devices and optical devices on a single surface of a substrate at the same time; then, conducting a hydrogen-explosion transfer process to transfer the semiconductor devices and optical devices onto a suitable substrate; and, conducting other processes on the other surface of the substrate. Thus, because the present invention can transfer the semiconductor devices and optical devices at the same time, it can effectively reduce the amount of consumable temporary substrate in the hydrogen-explosion process during producing thin-film transistor display panel, and reduce the processing time, which is a manufacturing method with high yield but rather low transfer cost.
Patent TW-200303283-A (TW)
Title: Component appearance inspection device
Inventor: MARUYAMA MASAHIDE
IPC: G01N21/88
Filed: 2002-11-15
Abstract: Disclosed a component appearance inspection device that includes a camera mechanism, which is provided for recording components, mounted on a conveying path of columnar components, so as to inspect the appearance of the components based on the recorded images of the components under conveyance. On a row-up conveyance path provided above a vibration component feeder is provided with a guide for subjecting displacement of the center of gravity of the components under conveyance such that the center of gravity is substantially aligned into a linear form, and rotation of the components such that the shanks correspond to the direction of conveyance. As such, the components are conveyed along a linear path while the components are rotated along the shaft. An inclined varying zone is provided between at least two of the columnar components for producing gaps, and a location sensor provided next to a top of the inclined varying zone for recognizing arrival of the columnar components.
Patent TW-200305430-A (TW)
Title: Thermotolerant phytase for animal feed
Inventor: LANAHAN MICHAEL B
IPC: A23L7/104
Filed: 2002-12-27
Abstract: The invention provides a synthetic phytase polynucleotide which is optimized for expression in plants and which encodes at thermotolerant phytase, as well as isolated thermotolerant phytase enzyme. Also provided are feed or food products comprising a thermotolerant phytase, and transgenic plants which express the thermotolerant phytase. Further provided are methods for making and using thermotolerant phytases, e.g., a method of using a thermotolerant phytase in feed and food processing.
Patent TW-200412875-A (TW)
Title: Method for fixing multiple tattoo needles together and device of the same
Inventor: CHEN JEN-KUEN
IPC: A45D44/00
Filed: 2003-01-20
Abstract: The present invention relates to a method for fixing multiple tattoo needles together and a device of the same, wherein the device of the present invention is applied to form an integrated needle device with a plurality of tattoo needles and sleeves of different colors are used to distinguish different numbers of needles. The device for fixing multiple tattoo needles together comprises at least one jig base, a slide block in which holes are defined, a locking member, and a clamp set. The method comprises the steps of positioning the multiple needles that are to be integrated together in a receptacle of the clamp set, moving the slide block to a tightening position to have the receptacle of clamp set tightly abutting against the hole of the slide block for tightly clamping the multiple needles in the receptacle of the clamp set, inspecting through an observing window to ensure tips of the multiple needles aligning with each other, welding the multiple needles together, fitting a color sleeve over the needles that are welded together to form a single tattoo needle device that is formed by fixing the multiple needles together which can be distinguished by different color sleeves.
Patent TW-200414129-A (TW)
Title: Disc discrimination method for discriminating disc type of digital versatile disc
Inventor: HSU JEN-YU
IPC: G11B7/00
Filed: 2003-01-30
Abstract: Applicable on a disc discrimination apparatus, the present invention is a disc discrimination method for discriminating the disc type of a digital versatile disc (DVD). Firstly, a disc discrimination apparatus emits a laser beam of a specific wavelength onto the inner ring area of a DVD compact disc to obtain an inner ring tracking error signal. The disc discrimination apparatus also emits a laser beam onto the outer ring area of the DVD compact disc to obtain an outer ring tracking error signal. Then, according to the inner ring tracking error signal and the outer ring tracking error signal, the disc type of the DVD compact disc can be discriminated. The representative diagram of the present invention is shown in Fig. 3 in which the symbols for representing elements are: S31, S32, …, S37: Operation steps.
Patent TW-200307264-A (TW)
Title: Regeneration device for optical disk
Inventor: HORI MASAYUKI
IPC: G11B33/10
Filed: 2003-02-07
Abstract: The subject of the present invention is that the regeneration device for optical disk having the conventional optical disk can not use the same operation as the special regeneration situation, such as deleting regeneration using jog dial or analog recorder, to enable the special regeneration. The solution is that, when the operating disk portion is rotating with the same predetermined speed as the disk portion, conducing the normal regeneration. By conducting rotational operation on the operating disk, detecting the rotational speed and direction of the operating disk portion, and conducting the special regeneration. The disk portion is rotating with the predetermined speed, so that, after the end of operation for the operating disk portion, the operating disk portion can immediately re-start to rotate with the predetermined speed, and return to the normal regeneration.
Patent TW-200407154-A (TW)
Title: External preparations for enhancing cell activity
Inventor: YAMADA HAJIME
IPC: A61K47/36
Filed: 2003-02-20
Abstract: This invention relates to external preparations for enhancing cell activity which comprise polysaccharides dissolved in an aqueous Solution; based on the total weight, 1 to 50% of xyloglucan, 1 to 50% of laminaran and 1 to 50% of krestin are added. The aqueous solution having the polysaccharides dissolved therein further contains, based on the total weight, 1 to 50% of pectin, 1 to 30% of dextran, 1 to 30% of glucose, 1 to 40% of pullulan, 1 to 30% of lentinan, 1 to 50% of cyclodextrin and 1 to 50% of trehalose. These preparations enhance the immune resistance and healing capacity of cell tissues in the oral cavity, nasal mucosa, etc. without any side effect. Thus, they are applicable not only to pollenosis and stomatitis but also to various diseases of cellular level over a wide scope including the skin and scalp.
Patent TW-200400864-A (TW)
Title: Solder
Inventor: SOGA TASAO
IPC: B23K35/14
Filed: 2003-03-07
Abstract: In a solder which realizes high-temperature side solder bonding in temperature hierarchical bonding, a connection portion between a semiconductor device and a substrate is formed of metal balls made of Cu or the like and compounds formed of metal balls and Sn, and the metal balls are bonded together by the compounds.
Patent TW-200304706-A (TW)
Title: Thin film transistor, circuit device and liquid crystal display
Inventor: HIRAMATSU MASATO
IPC: H01L29/04
Filed: 2003-03-11
Abstract: A thin film transistor comprising a conductive semiconductor layer (11), a source area (12) and a drain area (13) separately disposed within the semiconductor layer, and a gate electrode (14) provided above or under the semiconductor layer with an insulative film interposed therebetween is disclosed, wherein the length (Ws) of the attachment surface between the source area and a channel area (16) disposed between the source area and the drain area differs from the length (Wd) of the attachment surface between the drain area and the channel area.
Patent TW-200421525-A (TW)
Title: Method of forming shallow trench isolation(STI) with chamfered corner
Inventor: HUANG TSE-YAO
IPC: H01L21/762
Filed: 2003-04-07
Abstract: A method of forming shallow trench isolation (STI) with chamfered corner. The method includes forming a pad insulating layer, a first mask layer and a second mask layer on a substrate, forming a opening of a patterned second mask layer, first mask layer and a pad insulating layer, etching the substrate using the patterned second mask layer, first mask layer and pad insulating layer as an etch mask to form a trench in the substrate, and removing part of the second mask layer to result in the second mask layer having a tapered profile, and etching the second mask layer, the first mask layer, the pad insulating layer and the substrate to chamfer corners of the trench.
Patent TW-200307257-A (TW)
Title: Recording medium for storing static image information virtually deleted, method for recording and/or copying, and the device thereof
Inventor: MOON SEONG-JIN
IPC: H04N1/21
Filed: 1999-06-22
Abstract: The present invention provides a recording medium for storing virtually deleted information, method for recording and/or copying, and the device thereof. The recording medium includes a first region having multiple static images; a second region having the first virtually deleted information for the static image; and, the static image group for distinguishing the static images in the first region as the predetermined maximum number of group, so as to manage the static image group in a group base; wherein the first virtually deleted information is located in the static image group information; and, if the first virtually deleted information is set at the virtually deleted status, the corresponding static images will not be copied. Thus, when part of the data in a data file is deleted by the user's request, the information of file size can be prevented from excessively increasing by avoiding as possible for the expansion of the recording regions.
Patent TW-200408145-A (TW)
Title: White color light emitting device
Inventor: FUJIWARA SHINSUKE
IPC: H01L33/50
Filed: 2003-05-12
Abstract: An ultraviolet type white color light emitting device (Q) including a 340nrn-400nm ultraviolet InGaN-LED, a first fluorescence plate of ZnS doped with more than 1 x 10<SP>17</SP>cm<SP>-3</SP> Al, In, Ga, Cl, Br or I for absorbing ultraviolet rays and producing blue light (fluorescence), a second fluorescence plate of ZnSSe or ZnSe doped with more than 1 x 10<SP>17</SP>cm<SP>-3</SP> Al, In, Ga, Cl, Br or I for absorbing the blue light, producing yellow light (fluorescence) and synthesizing white color light by mixing the yellow light with the blue light. A blue light type white color light emitting device (R) including a 410nm-470nm blue light InGaN-LED, a fluorescence plate of ZnSxSe1-x (untreated 0.2 ≤ x ≤ 0.6; heattreated 0.3 ≤ x ≤ 0.67) doped with more than 1 x 10<SP>17</SP>cm<SP>-3</SP> Al, In, Ga, Cl, Br or I for absorbing the blue light, producing 568nm-580nm yellow light (fluorescence) and synthesizing white color light by mixing the yellow light with the blue LED light.
Patent TW-200425430-A (TW)
Title: Flip chip package and method of forming
Inventor: HUANG HONG-YUAN
IPC: H01L23/16
Filed: 2003-05-13
Abstract: A flip chip package is provided. The flip chip package disclosed in the invention includes a substrate, a die, a metal shell and a dielectric liquid. The substrate has an upper surface and a lower surface. The die has an active surface and a rear surface. The active surface of the die is attached to the upper surface of the substrate by bumps, and the die is electrically connected to the substrate. The metal shell has a cavity. The metal shell is adhered to the substrate and an opening of the cavity faces the upper surface of the substrate. The die is hold inside the cavity of the metal shell, and an opening of the cavity is sealed by the substrate. The dielectric liquid is filled in the cavity of the metal shell and in contact with part of the upper surface of the substrate, the rear surface of the die and the side surfaces of the die. The dielectric liquid circulates in the metal shell while the heat transfer phase change of the dielectric liquid happens.
Patent TW-200425911-A (TW)
Title: System and method for revitalizing human skin
Inventor: LIU KAY
IPC: A61P17/00
Filed: 2003-05-23
Abstract: The present invention directs to a system and method that revitalizes the skin and effectivelu restoring the skins natural pigmentation. The system utilizes the sonophoresis process to effectively supply vitamin C to keratinocyte cells located in the epidermis layers of the skin. The readily available vitamin C enables the skin to restore the keratinocyte cells to natural state by stabilizing the levels of melanin that are stored within the keratinocyte cells. Once normal levels of melanin, which are stored in the keratinocyte cells, are achieved the pigmentation of the skin is lightened and restored to a natural color.