baber/WOPTO huggingface dataset:
Patent RU-95105019-A (RU)
Inventor: PAUL MATTIS
IPC: D01F6/90
Filed: 1993-05-25
Abstract: 0-3.0, METHOD OF PREPARING THE SAME, FIBERS AND FLAT PRODUCTS MADE FROM SAID FILAMENTS. FIELD: synthetic fibers and products therefrom. SUBSTANCE: filaments with relative viscosity of 2.0-3.0 measured at concentration of 1 g filaments per 100 ml of 96 wt.-%-sulphuric acid at temperature of 25 C, produced by extrusion and removal rate calculated in accordance with equation [3600-1250x(3.0-relative viscosity)] m/min. Polycaprolactam is produced in presence of at least one dicarboxylic acid selected from group consisting of alkanedicarboxylic acids with 4-10 carbon atoms, cycloalkanedicarboxylic acids with 5-8 carbon atoms, benzene- and naphthalenedicarboxylic acid with non-continuous acid groups which may have one or two sulphoacid groups, amine-N-alkyl-C-C-N,N-di(alkanecarboxylic acid with 1-10 carbon atoms). Filaments with above-mentioned parameters are produced by extruding molten polycaprolactam produced in presence of at least one dicarboxylic acid selected from above-mentioned group through a spinneret to thereby obtain polycaprolactam fibers, by cooling fibers thus-extruded, and by removing fibers thus-cooled at minimum rate equal to [3600-1250x(3.0-relative viscosity)] m/min. EFFECT: higher operational properties.
Patent RU-95105842-A (RU)
Inventor: RODIONOV JU T
IPC: A61M5/14
Filed: 1995-04-14
Abstract: FIELD: medical technology, particularly, devices for drip infusion of different liquids injected into living organism. SUBSTANCE: unit having container with liquid, drip camera with sensing probe for monitoring drop flying, polymeric pipe with electromagnetic clamp, control block consisting of clock-pulse generator, gate signal shaper, and drop flying signal shaper, is supplemented with analyzer of coincidence between prescribed and operating frequencies of drop flying, logic element "AND" having three inputs, and current key, with all these blocks being connected in consecutive order; moreover, first input of analyzer is connected to clock-pulse generator output, second input of analyzer is connected to output of drop flying signal shaper, and third one - to output of gate signal shaper, which in turn is connected to third input of logic element "AND"; clamp is made in form of pressing element having slit for fixation of pipe from one end and two spring-loaded valves arranged in same plane perpendicular to pipe axis and inserted into opposite end of slit; one of valves has symmetrical groove in its central area, with groove width being equal to 2/3 of maximum outer diameter of pipe; end part of second valve having kinematic joint with electromagnet core is inserted into groove and may be moved back-and-forth. EFFECT: reduced influence of technological scatter of infusion pipe dimensions on quality of unit performance, provision for operating reliability and safety, simplified construction of clamp, and reduction of dimensions and weight, as well as of energy consumption.
Patent RU-95106939-A (RU)
Inventor: SHUMILOV O G
IPC: A61H23/00
Filed: 1995-04-28
Abstract: FIELD: medicine; manual therapy. SUBSTANCE: first whereabouts of painful muscular indurations are located. Once all indurations located, pressure is applied onto them starting from proximally found induration, followed by repeating same procedure with all subsequent indurations arranged in sequential order in all muscles of power spiral (at so-called trigger points). Pressure applied onto each induration is first applied with force 3-4 kg, pressure force being increased after each 5-10 s until acute pain disappears. In some cases, pressure force reaches 30-40 kg. EFFECT: effective relief for those suffering from muscular pain. 1 cl
Patent RU-95107366-A (RU)
Inventor: VYSOTSKIJ A V
IPC: C09J161/24
Filed: 1995-05-06
Abstract: FIELD: glue compositions. SUBSTANCE: glue based on carbamidoformaldehyde resins, hardener NHCl modified with natural aluminosilicates ensures to decrease toxicity of plate materials by one order due to sorption of free formaldehyde from resin (as compared with 0.2-0.3%), increase strength of glue seam, decrease hardening time and increase output of glue equipment. EFFECT: enhanced quality of composition.
Patent RU-95110408-A (RU)
Inventor: VOLKOV V I
IPC: G01F1/56
Filed: 1995-06-20
Abstract: FIELD: measurement technology. SUBSTANCE: instead of one float, use is made of many small particles of various sizes made from polydispersional magnetic material, ferrite, for example. Indication of flowmeter is read-off visually by upper limit of suspended layer and is determined by means of oscillating circuit whose inductance is measured depending on filling with ferromagnetic material. Inductance coil is external along flow at linear increase of distance between turns. EFFECT: enhanced efficiency of measurement.
Patent RU-95113137-A (RU)
Inventor: EGIAZAROV JU G
IPC: B01J37/03
Filed: 1995-07-31
Abstract: FIELD: production of catalysts for sulfur production by Claus process and methods of their preparation. SUBSTANCE: catalyst has following components, mass %: CaSONb15-25, CaO 5-10 and 65-80 mass % of solid solution of oxides of titanium, niobium and tantalum of following formula Ti(NbTaTaO) O≅ with 0.0015 < 0.07. Catalyst is produced by treatment of water solution, that has calculated amounts of titanium tetrachloride, niobium pentachloride, tantalum pentachloride and titanyl sulfate or sulfuric acid, with calcium hydroxide suspension taken in definite excess in respect to stoichiometrically required to bind chlorine- and sulfate-ions with following stages of catalyst mass separation, its washing from calcium chloride, sediment separation by filtration, moulding, drying and calcinating. The catalyst has much higher degree of activity in hydrolysis of sulfur-organic compounds, as compared with prototype, and simplification of catalyst preparation method due to sharp decrease of process operations amount and prevention of nitrogen oxides exhaust into atmosphere. EFFECT: increased catalyst activity, simplified catalyst preparation method, prevented nitrogen oxides exhaust into atmosphere.
Patent SA-97180124-A (SA)
Inventor: WOOD ALBERT SHAW
IPC: C07D295/26
Filed: 1997-06-10
Abstract: يتعلق الإختراع الحالي بعملية process لتحضير مركب من الصيغة (I):المعروف بأنه 5-[٢- ايثوكسي-5-(٤- مثيل بيبرازين-١- يل سلفونيل) فنيل]-١- مثيل-٣-n-بروبيل-٦،١-ثنائي هيدرو-6H- بيرازولو [٣،٤-d] بيريميدين-٧- ون أو السيلدينافيل،5-[2-ethoxy-5-(4-methylpiperazin-l-ylsulphonyl)phenyl]-l-methyl-3-n-propyl-l,6-dihydro-7H-pyrazolo[4,3-d)pyrimidin-7-one or sildenafil,.مستخدمة هنا intermediates ويتعلق أيضا بمركبات وسطية
Patent TW-200300793-A (TW)
Title: Expansion gap protection structure for a gasifier
Inventor: GROEN JOHN CORWYN
IPC: C10J3/74
Filed: 2002-11-26
Abstract: The expansion gap protection structure for a gasifier includes a solid, inflexible, non-compressible annular refractory shoulder extending downwardly into an expansion gap from a metallic flange that is provided at a top neck portion of the gasifier. The annular refractory shoulder extends into an annular space between a hotface layer of the refractory lining and the inside surface of the gasifier shell. The annular refractory shoulder engages an annular refractory fibrous gasket means on a top edge of a backup layer of the refractory lining of the gasifier. An annular coil of refractory rope is provided in an annular clearance space between the annular refractory shoulder and the hotface layer of the refractory lining to plug the clearance space.
Patent TW-200300760-A (TW)
Title: 5-Sulphanyl-4H-1,2,4-triazole derivatives and their use as a medicament
Inventor: GALCERA CONTOUR MARIE-ODILE
IPC: A61P1/18
Filed: 2002-11-27
Abstract: A subject of the present invention is new derivatives of 5-sulphanyl-4H-l,2,4-triazoles of formula in which R1, R2 and R3 represent different variable groups and their preparation processes by methods of liquid-phase parallel synthesis. These products having a good affinity for certain sub-types of somatostatin receptors, they are particularly useful for treating pathological conditions or diseases in which one (or more) somatostatin receptors is (are) involved. The invention also relates to pharmaceutical compositions containing said products and their use for the preparation of a medicament.
Patent TW-200412460-A (TW)
Title: Method of forming a thin film transistor liquid crystal display
Inventor: HSU CHU-WEI
IPC: G03C5/00
Filed: 2003-01-03
Abstract: A gate insulating layer, an amorphous silicon layer and a metal layer are sequentially formed on a gate formed on a substrate of a thin film transistor liquid crystal display (TFT LCD). A first photoresist layer and a second photoresist layer with an opening are then sequentially formed on the metal layer. Two etching processes are performed to form a source and a drain of the LCD display thereafter. Finally, a passivation layer is formed to cover the substrate.
Patent TW-200402423-A (TW)
Title: Antiviral agents
Inventor: LARSEN SCOTT D
IPC: A61K31/5377
Filed: 2003-01-14
Abstract: The invention provides a compound of formula I: wherein G, R2, and R3 have any of the values defined in the specification, or a pharmaceutically acceptable salt thereof, as well as processes and intermediates useful for preparing such compounds or salts, and methods of treating a herpesvirus infection using such compounds or salts.
Patent TW-200302417-A (TW)
Title: Data transfer mechanism
Inventor: WOLRICH GILBERT
IPC: G06F9/38
Filed: 2003-01-23
Abstract: A method for transferring data between programming agents and memory resources. The method includes transferring data between a processing agent and a memory resource, designating the memory resource for pushing the data to the processing agent via a push bus having a plurality of sources that arbitrate use of the push bus, and designating the memory resource for receiving the data from the processing agent via a pull bus having a plurality of destinations that arbitrate use of the pull bus.
Patent TW-200403514-A (TW)
Title: Image display medium and image writing device
Inventor: MACHIDA YOSHINORI
IPC: G02F1/167
Filed: 2003-01-27
Abstract: An image display medium which implements multi-color display with a small number of kinds of particles and avoids a reduction in resolution of images, and an image writing device. The image display medium has a structure with a transparent display substrate, a colored back substrate, a spacer for constantly maintaining inter-substrate space, and white particles and black particles. The image display device is provided with the image display medium, an electrode head and a voltage application section. The electrode head implements monochrome display by moving the white particles and the black particles one to the display substrate side and the other to the back substrate side, by applying dc voltages between the substrates. When multi-color display is to be implemented, the electrode head applies ac voltages between the substrates and moves the particles to peripheries of portions so as to expose the back substrate at those portions.
Patent TW-200415289-A (TW)
Title: A method for intensifying structural strength of prestressed clip in a post-tension system
Inventor: HUANG JING-CHENG
IPC: E01D19/16
Filed: 2003-02-12
Abstract: This invention provides a method for intensifying structural strength of prestressed clip in a post-tension system, characterized in: using steel bars as source material subjecting to be twice spheroidized and cool forged into smaller particles and rearranged tighter and compacter combination, the steel bars being punched a center hole and cone-shaped to promote hardness of the shaped clip to intensify its structure so as to increase total tension stress capacity of existing anchor holes by more than 7.6%, with additional benefits of improvement in tension-resistant, production process simplification, material saving, and low cost.
Patent TW-200304225-A (TW)
Title: Charge transmission device
Inventor: TANIMOTO TAKASHI
IPC: H01L21/339
Filed: 2003-03-05
Abstract: A charge transmission device is provided. A floating diffusion 16 is set on the output terminal of horizontal transfer part 1h for storing a packet of data charge which is transmitted through the horizontal transfer part 1h. A first output amplifier 20 whose input terminal connected to the floating diffusion 16 transforms the level change into impedance and generates output signal Y(t). A first switch transistor 21 is connected between source voltage VD and first output amplifier 20. The first switch transistor 21 is working when its gate receiving first control signal SC1 and is off state when vertical synchronistic signal VT and horizontal synchronistic signal HT is blanking.
Patent TW-200304687-A (TW)
Title: Method for manufacturing semiconductor device using dual-damascene techniques
Inventor: NAMBU HIDETAKA
IPC: H01L21/768
Filed: 2003-03-25
Abstract: Formed on a substrate are an inorganic interlayer film, an organic interlayer film, a lower mask made of silicon oxide and an upper mask made of silicon nitride in this order. An opening is formed in the upper mask. Then, a cover mask made of silicon oxynitride and having a film thickness of 20 to 100 nm is formed on the upper mask. Thereafter, an Anti-Reflection Coating film and a resist film are formed thereon. Subsequently, the Anti-Reflection Coating film, the cover mask and the lower mask is etched using the resist film as a mask. Then, the organic interlayer film and the inorganic interlayer film are etched using the cover mask as a mask to form a via hole. Simultaneously, the cover mask is removed to make the upper mask exposed. Thereafter, the organic interlayer film is etched using the upper mask as a mask to form an interconnect trench.
Patent TW-200401881-A (TW)
Title: Flow sensor
Inventor: BLAKLEY DANIEL ROBERT
IPC: G01F1/684
Filed: 2003-04-25
Abstract: A flow sensor system (10) is provided for measuring the rate of flow of a fluid in a flow channel (12) that is configured to contain the flow. A substrate (18) may be disposed in the flow channel, and a plurality of transducers (20) may be disposed on the substrate in the flow channel. The substrate may also provide a plurality of paths (30), and each path may conduct a signal. The transducers may be configured to respond to the fluid flow by modifying the signals in relation to the flow. The transducers may be arranged with at least one of the transducers disposed closer to a central longitudinal axis (A) of the flow channel than at least one other transducer. A signal processor may be coupled to at least two of the signals, and the signal processor (52) may calculate the rate of flow of the fluid as a function of the at least two signals.
Patent TW-200308098-A (TW)
Title: Semiconductor device and microprocessor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2003-05-01
Abstract: An object of the present invention is to provide a semiconductor device using a cheap glass substrate, capable of corresponding to the increase of the amount of information and further, having a high performance and an integrated circuit capable of operating at a high rate. A variety of circuits configuring an integrated circuit are formed on a plurality of glass substrates, the transmission of a signal between the respective glass substrates is performed by what is called an optical interconnect using an optical signal. Concretely, a light emitting element is provided on the output side of a circuit disposed on the upper stage formed on one glass substrate, and a photo-detecting element is formed so as to oppose to the relevant light emitting element on the input side of a circuit disposed on the rear stage formed on another glass substrate. Then, an optical signal converted from an electrical signal outputted from a circuit disposed on the upper stage is outputted from the light emitting element, the relevant optical signal is converted into an electrical signal by a photo-detecting element and inputted into a circuit disposed on the rear stage.
Patent TW-200404349-A (TW)
Title: Container body for accommodating the processed object
Inventor: OYAMA KATSUHIKO
IPC: H01L21/68
Filed: 2003-06-06
Abstract: The present invention is related to the container body for accommodating the processed object. The invention contains the followings: the box container, which can accommodate the open type cartridge capable of holding plural first processed objects and has the size capable of accommodating plural second processed objects having larger diameter than that of the first processed object; the support portion, which is mounted on the inner wall of the box container to support plural second processed objects through a multi-stage manner; the open/close cap, which is mounted on the opening portion of the box container through a removable manner; and the positioning fastening portion, which is mounted at the bottom portion of the box container through a removable manner. The open/close cap can make the box container airtight. The positioning fastening portion is fastened with the positioning member mounted below the bottom portion of cartridge so as to position the cartridge.
Patent TW-200400384-A (TW)
Title: VVA mode liquid crystal display
Inventor: CHOI SANG-UN
IPC: G02F1/139
Filed: 2003-06-24
Abstract: A valley vertical alignment (VVA) mode liquid crystal display includes lower and upper substrates oppositely arranged at a predetermined distance, a liquid crystal layer interposed between the upper and lower substrates and including liquid crystal molecules having a negative dielectric constant anisotropy, a pixel electrode formed on an inner surface of the lower substrate, a color resin layer formed on an inner surface of the upper substrate and having a ''V" -shaped valley, an opposite electrode formed on the color resin layer including the "V" -shaped valley, vertical alignment layers interposed both between the pixel electrode and the liquid crystal layer and between the opposite electrode and the liquid crystal layer, and polarizing plates attached to each outer surfaces of the lower and upper substrates, with their polarizing axes crossing each other. According to the VVA mode liquid crystal display, a multi-domain can be formed without any additional masking process by forming the "V" -shaped valley through a mask change during formation of the color resin layer, and thus the manufacturing process and cost can be reduced.
Patent TW-200403663-A (TW)
Title: Recording medium, recording-medium management method, and recording-medium management system
Inventor: SAKURAI MASATOSHI
IPC: G11B7/30
Filed: 2003-06-25
Abstract: A recording-medium management system comprising: a reproduction part; a recording part; and a control part. The control part performs a first through fourth control. The first control is to obtain a first data line from an authentication region of a recording medium by making the reproduction part read the authentication region, the authentication region including a first data pattern of a RAM bit and a ROM bit, the first data line being corresponding to the first data pattern, the RAM bit being over-writable of data at least once by a first writing condition, and the ROM bit being not over-writable of data by the first writing condition. The second control is to make the recording part overwrite predetermined data to the RAM bit . The third control is to obtain a second data line from the recording-medium, the second data line being corresponding to a second data pattern of the over-written RAM bit and the ROM bit. The fourth control is to perform an authentication with regard to the recording medium in reference to the first and second data lines.
Patent TW-200425263-A (TW)
Title: Phase shift mask and production method thereof and production method for semiconductor device
Inventor: SUGAWARA MINORU
IPC: H01L21/027
Filed: 2003-07-02
Abstract: This invention discloses a phase shift mask for ultra-short ultraviolet ray capable of being actually constituted by properly combining the refractive index and absorption coefficient even if an ultra-short ultraviolet ray is reflected. A phase shift mask (10) comprising a reflection multi-layer film substrate (11), and a first region (12a) and a second region (12b) formed on the substrate (11) is formed by specifying the phase and reflectance of a reflection light of a ultra-short ultraviolet ray obtained from an arbitrary complex refractive index for a ultra-short ultraviolet ray and an arbitrary film thickness. Respective film thicknesses and complex refractive indexes of a formed film in the first region (12a) and a formed film in the second region (12b) are set based on the specified results, so as to produce a specified phase difference between the reflection light of a ultra-short ultraviolet ray in the first region (12a) and the reflection light of a ultra-short ultraviolet ray in the second region (12b).
Patent TW-200402411-A (TW)
Title: Solvent composition
Inventor: TSUYOSHI HANADA
IPC: C11D7/50
Filed: 2003-07-03
Abstract: This invention provides a solvent composition characterized in comprising 25.0 to 75.0 mass% 1, 1, 2, 2-tetrafluoroethyl 2, 2, 2-trifluoroethyl ether, 15.0 to 74.9 mass% trans-1, 2-dichloroethylene, and 0.1 to 10.0 mass% C (1-3) alcohol based on the total sum thereof. The solvent composition is highly effective in removing fouling substance such as fluxes.
Patent TW-200418413-A (TW)
Title: Control mechanism for seating unit
Inventor: BODNAR DAVID A
IPC: A47C7/38
Filed: 2003-08-26
Abstract: A seating unit includes a base, a reclineable back, a seat and a control operably supporting the back and the seat on the base for movement between upright and recline position. The control includes a pair of flexible support members and a link that combine to operably support the seat and back for synchronous movement on the base upon recline. The flexible support member is stiff in a vertical direction for carrying a horizontal direction to permit a swinging movement of its ends upon recline. The link is rigid and pivoted to the base for movement about a horizontal axis and also pivoted to the one component. By this arrangement, the flexible member and the link move the one component along a defined path during recline of the back.
Patent TW-200511756-A (TW)
Title: ADSL modem to provide IPoA, PPPoA, or PPPoE dialing-up Internet service through Ethernet
Inventor: You shun-yi
IPC: H04L12/00
Filed: 2003-09-03
Abstract: The present invention relates to an ADSL modem to provide IPoA, PPPoA, or PPPoE dialing-up Internet service through Ethernet. The ADSL modem has a built-in DHCP server. By using the DHCP server, at least one computer can operate the DHCP function provided by the operating system without installing any driving program and application software, and obtain a authentic IP address and the related setting values from ISP through the ADSL circuit by the DHCP server. Then set the corresponding IP address and the related setting values of each computer so that each computer obtains the appropriate setting values and dials up on Internet in the way of IPoA, PPPoA, or PPPoE respectively.
Patent TW-200408033-A (TW)
Title: System and method for metal residue detection and mapping within a multi-step sequence
Inventor: GOTKIS YEHIEL
IPC: B24B49/02
Filed: 2003-09-18
Abstract: A system and method of measuring a metallic layer on a substrate within a multi-step substrate process includes modifying a metallic layer on the substrate such as forming a metallic layer or removing at least a portion of the metallic layer. At least one sensor is positioned a predetermined distance from the surface of the substrate. The surface of the substrate is mapped to determine a uniformity of the metallic layer on the surface of the substrate.