baber/WOPTO huggingface dataset:
Patent RU-95104150-A (RU)
Inventor: KONOPLEV E V
IPC: C01D7/00
Filed: 1995-03-21
Abstract: FIELD: production of alkali metals by electrolysis of molten salts; environmental control. SUBSTANCE: wastes resulting from sodium metal production by electrolysis of molten salts are pre-mixed with feedstock comprising limestone (chalk) and coke. Mixture thus-obtained is charged batch-wise into limestone roasting kiln normally used in soda ash production and roasted at temperature 90-250 C until formation of sodium carbonate, off-gases resulting from limestone roasting process being used as oxidant. Sodium metal wastes are mixed with feedstock in amount 0.1-2.0% based on weight of charged material. EFFECT: higher efficiency.
Patent RU-95105966-A (RU)
Inventor: KHISAMUTDINOV N I
IPC: C09K8/60
Filed: 1995-04-18
Abstract: FIELD: oil production. SUBSTANCE: composition for increasing oil production from strata has alkyl derivatives of hexamethilenetetramine chloride and water, vat residues from synthetic glycerine production with the following content of components, wt.-%: 0.02 - 0.10 of alkyl derivatives of hexamethilenetetramine chloride; 0.02 - 0.20 of vat residues from synthetic glycerine production; 99.79 - 99.96 water. Method for preparing the composition for increasing oil production from strata includes dissolving alkyl derivatives of hexamethilenetetramine chloride of commercial grade with water. First the alkyl derivatives of hexamethilenetetramine chloride of commercial grade should be mixed with vat residues from synthetic glycerine production under ratio of weights as follows (30 - 70):(70 - 30) and the obtained mixture should be dissolved with water. EFFECT: high stability of the composition at temperatures of to minus 47 degrees of Centigrade.
Patent RU-95108407-A (RU)
Inventor: GULIA N V
IPC: F16H9/00
Filed: 1995-05-23
Abstract: FIELD: mechanical engineering; automobiles; transmissions. SUBSTANCE: transmission drive shaft is coupled with input link of multidisk variable speed drive (analog 1) by means of radial cam drive with roller pushers kinematically coupled with turning levers of variable speed drive and carrying intermediate disks which serve as gear ratio adjusting links (adjusters). Rollers of pushers are loaded by centrifugal forces towards cam working surfaces. These surfaces engage with pushers when torque is transmitted from engine, and are shaped to suite operating conditions of engine. Surfaces engaging with pushers when torque is transmitted to engine are shaped to suite engine braking conditions. Radial cam drive is made in form of set of radial cam surfaces made on cam disk and alternating axially to suit different operating conditions of vehicle. Cam shaft and pushers can axially displace relative to each other being fixed in operating position. Lobes of cams prevent slipping pusher rollers over cams. Stroke of pushers is limited. EFFECT: increased efficiency, improved transmission control, reduced overall dimensions. 7 cl, 3 dwg
Patent RU-95110316-A (RU)
Inventor: KUKHARENKO L V
IPC: C09K3/10
Filed: 1995-06-19
Abstract: FIELD: sealing compositions. SUBSTANCE: composition containing butyl rubber or high-molecular polyisobutylene, iron-containing cake, industrial oil, and petroleum bitumen is distinguished with using, as iron-containing cake filler, industrial waste from chlorine-cobalt shop of nickel factory. EFFECT: improved performance characteristics in temperature range from 40 to -70 C and reduced cost price.
Patent TW-200300176-A (TW)
Title: Textured-metastable aluminum alloy sputter targets
Inventor: PERRY ANDREW C
IPC: C22F1/04
Filed: 2002-11-12
Abstract: An aluminum alloy sputter target having a sputter target face for sputtering the sputter target. The sputter target face has a textured-metastable grain structure. The textured-metastable grain structure has a grain orientation ratio of at least 35 percent (200) orientation. The textured-metastable grain structure is stable during sputtering of the sputter target. The textured-metastable grain structure has a grain size of less than 5 μ m.
Patent TW-200409155-A (TW)
Title: Keypad and method for making the same
Inventor: WU KUN-TSAN
IPC: H01H3/12
Filed: 2002-11-29
Abstract: The present invention discloses a keypad and method for making the same, the keypad is mounted on the printed circuit board (PCB) of mobile phone, the PCB includes a first electronic trace and a second electronic trace, and the keypad comprises: a shield, a switch and a LED module. The switch is soldered on PCB and mounted on the first electronic trace. The LED module is mounted on the second electronic trace. The LED module starts to light for making the keypad light when the mobile phone fixed this keypad has an incoming call.
Patent TW-200302334-A (TW)
Title: Air conditioning device
Inventor: OKADA HIROKAZU
IPC: A61L9/20
Filed: 2002-12-03
Abstract: The object of the present invention is to utilize the light emitted from an ultraviolet lamp capable of disinfections to improve the indication of the operation of the lamp itself and outer appearance design of the machine enclosure. The solution of the present invention is that a planar ultraviolet lamp that gives off visible light from its one face and emits ultraviolet light from an opposite face is arranged next to an inside surface of the machine enclosure of the machine body to make the front side the visible light emitting surface. A front cover is mounted to the front side to have the front cover illuminate. The front cover is made of translucent or transparent material with a bright coating.
Patent TW-200304940-A (TW)
Title: Coumarin compound
Inventor: SATSUKI MAKOTO
IPC: C09K11/06
Filed: 2002-12-12
Abstract: The present invention relates to a novel organic compound having a maximum absorption and a maximum illumination in the visible light domain to be used for preparing a photo polymerizable composition in order to widen the variety of photo absorption agents and luminescent agents of choice, and to obtain usable luminescent agents for producing organic electroluminescent elements with increased durability, and the use thereof. In order to achieve the abovementioned objectives, the present invention provides a coumarin compound represented by a specific formula; a process for producing a coumarin compound via the step of reacting a compound having an aldehyde group with a compound having a methylene group; a luminescent agent for organic electroluminescent elements and organic electroluminescent element using the coumarin compound represented by the specific formula; and a display panel and an information display which each employs the organic electroluminescent element.
Patent TW-200305549-A (TW)
Title: Projected film forming method
Inventor: YOSHITAKE TETSUYA
IPC: G02B5/09
Filed: 2002-12-13
Abstract: This invention provides a projected film forming method capable of lowering a production cost by establishing a projected part control method capable of using a coating liquid common to a plurality of requested scattering characteristics to suppress an increase in the number of mixings and the replacement frequency of the coating liquid so as to prevent the operation rate of coating equipment from being lowered, comprising a forming step for forming a coated layer (41) by coating sol-like coating liquid formed of at least one type of film component and at least two types of solvents on a glass substrate (20), a phase-separating step for phase-separating by drying the solvents effectively acting for homogenization on the coated layer (41) while selectively removing and by utilizing a difference in surface tension between the solvent effectively acting for phase separation and the film component or between the film components, and a gelation step for gelating the film component, in which a drying temperature for the coated layer (41) is controlled to 200 to 500 DEG C, and a drying time is controlled to 1 min. to 24 hours.
Patent TW-200411440-A (TW)
Title: System and method for generating information report
Inventor: LEE CHUNG-I
IPC: G06F17/00
Filed: 2002-12-31
Abstract: What disclosed is a system and method for generating information report. The system includes a data obtaining module (1201) for obtaining data input by users, the data comprising information downloading terms, a information downloading module (1202) for downloading information from remote database server according to the data, a component defining module (1203) for defining components of a information report based on the data input by users, a column generating module (1204) for generating columns of the information report based on the defined components, and a report generating module (1205) for generating the information report via integrating the downloading information and the generated columns. The system further includes a report transmitting module (1206) for transmitting the generated report to relevant users.
Patent TW-200412599-A (TW)
Title: Read circuit of the memory device being capable of decreasing the lowest operating voltage
Inventor: Zhu bing-jun
IPC: G11C7/00
Filed: 2003-01-03
Abstract: A read circuit of the memory device being capable of decreasing the lowest operating voltage is provided. The present invention is that the bit line connects the drain of the cell, and the word line connects the gate of the cell. As the drain of the cell has the dc path when reading, it has the larger power consumption, thus, the present invention only provides high voltage to the word line. As it only needs the quite low driving ability to drive the word line, it can make the globally external operating voltage of the read circuit decrease by other high voltage source or the built-in pump circuit.
Patent TW-200307208-A (TW)
Title: Context-aware and real-time item tracking system architecture and scenarios
Inventor: EBERT PETER S
IPC: G06Q30/00
Filed: 2003-01-10
Abstract: Methods and apparatus, including computer program products, for real-time and context-aware tracking of items. Tags bound to items are read and information read from the tags and location information about the tags is provided by at least two enterprises and used to maintain disposition information about the items, which is made visible to enterprises in the supply chain. The disposition information can be mapped to a world model that tracks the items and circumstances affecting the items, for example, geo-spatial events and traffic delays. Visibility of the dispersition information can be controlled through authorization. Visible information can include relationships between particular items and business documents such as order and shipping documents.
Patent TW-200414707-A (TW)
Title: Method for recovering frame timing of a mobile communication device performing a sleep mode
Inventor: HSIEH YU-CHENG
IPC: H04M1/73
Filed: 2003-01-23
Abstract: Method for recovering frame timing of a mobile communication device performing a sleep mode. The mobile communication device communicates with a base station through a time division multiple access (TDMA) system so that wireless signals are transmitted via frames. The method includes executing a synchronous task for interrupting currently loaded control processes in a real-time operating system and for calculating a predetermined sleep period for the sleep mode, executing the synchronous task for driving the mobile communication device to enter the sleep mode during an actual sleep period, and executing the synchronous task for synchronizing frame timing of the mobile communication with frame timing of the base station according to the actual sleep period.
Patent TW-200304134-A (TW)
Title: Information medium and information recording/reproduction apparatus
Inventor: TANII KIYOSHI
IPC: G11B7/005
Filed: 2003-01-29
Abstract: An information medium includes a lead- in area and a data area capable of recording an arbitrary information signal. The lead in area has a recordable portion where an information signal can be recorded. The recordable portion of the lead in area has an identifier I1. defining a recording speed applicable when recording an information signal in the data area. This increases the accuracy in defining the recording speed.
Patent TW-200405908-A (TW)
Title: Metapneumovirus strains as vaccine formulations and as vectors for expression of heterologous antigenic sequences
Inventor: HALLER AURELIA
IPC: A61K39/00
Filed: 2003-02-21
Abstract: An isolated negative-sense single stranded RNA virus MPV belonging to the sub-family Pneumovirinae of the family Paramyxoviridae and identifiable as phylogenetically corresponding to the genus Metapneumovirus, wherein the virus is phylogenetically more closely related to a virus isolate comprising the nucleotide sequence of SEQ ID NO:18, SEQ ID NO:19, SEQ ID NO:20, or SEQ ID NO:21 than it is related to turkey rhinotracheitis virus, the etiological agent of avian rhinotracheitis.
Patent TW-200416087-A (TW)
Title: Method for making a golf club head mold
Inventor: Zheng xi-kun
IPC: B22C9/00
Filed: 2003-02-25
Abstract: This invention relates to a method for making a golf club head mold, including the steps of: pressing copper foil to deform and attach to an inner wall of the cavities of top and bottom molds by means of hydraulic oil in a hydraulic bag; forming the exterior configuration and thickness of a mold insert by means of electrical discharging to allow easy manufacturing of the golf club head, and to reduce lead time, to allow the machine to operate without investment of human interference, and to significantly increases the market compositeness.
Patent TW-200407579-A (TW)
Title: Light transceiving module
Inventor: IMAI SEISAKU
IPC: G02B6/42
Filed: 2003-04-09
Abstract: The present invention provides an optical signal receiving and transmitting module. The device has the followings: a light-emitting device, which emits light with the first wavelength; the light receiving device, which receives light with the second wavelength; and the filter, which is disposed in an inclined shape so as to make the light of the light-emitting device incident onto the optical fiber and to irradiate light from the optical fiber to the light receiving device. The light-emitting device, the filter and the optical fiber are coaxially positioned; and the light-receiving device is disposed at the position where light reflected by the filter is guided. In addition, the end face of optical fiber is inclined with a certain angle relative to the optical axis of optical fiber such that the inclined direction of optical fiber end face is opposite to the inclined direction of aforementioned optical fiber.
Patent TW-200403657-A (TW)
Title: High-performance optical storage media
Inventor: LEHMANN URS
IPC: G11B7/247
Filed: 2003-04-23
Abstract: The invention relates to an optical recording medium comprising a substrate, a reflecting layer and a recording layer, wherein the recording layer comprises a compound of formula, wherein R1 to R11 may be hydrogen or a variety of substituents, but R1 and R9 are not simultaneously hydrogen; Ym- is an inorganic, organic or organometallic anion, or a mixture thereof; Zn+ is a proton or a metal, ammonium or phosphonium cation, or a mixture thereof; m, n and o are each independently of the others an integer from 1 to 3; and p and q are each a number from 0 to 4, the ratio of o, p and q to one another, depending on the charge of the associated sub-structures, being such that there is no excess positive or negative charge in formula (I), (II) or (III). Also claimed are the use of a xanthene perchlorate in the preparation of compounds of formula (I), (II) or (III) having organometallic anions, and the use of lactates in the application of layers of dye of compounds of formula (I), (II) or (III) to grooved substrates by spin-coating.
Patent TW-200306453-A (TW)
Title: Electrophoretic display device
Inventor: JOHNSON MARK THOMAS
IPC: G02F1/167
Filed: 2003-05-02
Abstract: An electrophoretic display device (1) comprises at least one pixel (10) with an electrophoretic medium, and at least two clectrodes (6, 7), as well as drive means (4) via which the pixels can be brought to different optical states comprising an applicator means for applying a voltage difference between the electrodes. The grey levels of the cells are set by providing a steady low voltage to the cells. A pulse voltage may in preferred embodiments be used to bring the grey level close to the intended level.
Patent TW-200424710-A (TW)
Title: Transflective LCD device
Inventor: WEN CHI-JAIN
IPC: G02F1/1343
Filed: 2003-05-09
Abstract: A transflective LCD device drives different common voltages in the transmissive and reflective areas for displaying the same gray scale therein. The present invention comprises a first substrate with a plurality of transmissive and reflective areas; a transmissive electrode on said transmissive area; a reflective electrode on said reflective area connected electrically with said transmissive electrode; a second substrate with a plurality of first and second common electrodes, wherein said first common electrodes locate above said transmissive areas and said second common electrodes that are not connected electrically with said first common electrodes locate above aid reflective areas; and a liquid crystal layer between said first and second substrates.
Patent TW-200424358-A (TW)
Title: External electrode material for chip-type electronic component
Inventor: LI KUN-LONG
Filed: 2003-05-14
Abstract: An external electrode material for a chip-type electronic component mainly includes a Sn-Cu alloy and a binder, in which the Sn-Cu alloy includes 65~90% of Sn and 10~35% of Cu, and the binder includes a solvent and a resin. 70% of the solvent and 30% of the resin in the binder are mixed uniformly at a specified ratio to form a viscous liquid. The resulting viscous binder is mixed with a fine Sn-Cu alloy powder having an average particle size smaller than 100 nm according to a specified ratio. The resulting mixture receives a precision grinding to achieve a complete dispersion and a fine particle size. The resulting nano grade Sn-Cu alloy conductive adhesive has good anti-oxidation, good weldability, and good solderability and is applicable on two ends or two sides of a chip-type electronic component as an external electrode, without the need of using a nickel electroplating process or a tin electroplating process. Thus, the invented material is free of environmental pollution.
Patent TW-200401285-A (TW)
Title: Silver-reactive metal alloys for optical data storage and recordable storage media containing same
Inventor: LICHTENBERGER HEINER
IPC: C22C5/08
Filed: 2003-06-23
Abstract: An optical data recording and storage medium that includes a reflective layer formed from a silver alloy that contains, in addition to silver, about 0.1 to about 4.0 wt.%, based on the total weight of alloy, of samarium (Sm).
Patent TW-200502301-A (TW)
Title: Biodegradable resin composition and its production method
Inventor: CHEN QIN-WEI
Filed: 2003-06-25
Abstract: This invention provides a biodegradable resin composition and its production method which is characterized in that the disclosed resin composition contains a very fine carbon material modified polymer resin to achieve biodegradability.
Patent TW-200404191-A (TW)
Title: Method for forming fine pattern and resist surface treatment agent
Inventor: ISHIBASHI TAKEO
IPC: G03F7/11
Filed: 2003-07-02
Abstract: A resist film (1) is deposited on a silicon wafer (W). Next, exposure is performed through an exposure mask (M), following which post-exposure bake is performed. On the silicon wafer (W) after post-exposure bake, a resist surface treatment agent membrane (2) is deposited, where mixing bake is performed. With mixing bake, a resist reinforced portion (R) is formed. Subsequently, an unreacted portion (2a) is removed, and the silicon wafer (W) is dried. The silicon wafer (W) is subjected to plasma dry development for forming a predetermined resist pattern.
Patent TW-200410321-A (TW)
Title: Method of manufacturing a semiconductor device
Inventor: KWAK NOH-YEAL
IPC: H01L29/792
Filed: 2003-07-14
Abstract: Disclosed is a method of manufacturing a semiconductor device. In ion implantation process for controlling the threshold voltage of the transistor or the semiconductor device such as a flash memory cell, the dose of the impurity capable of securing the uniformity is implanted by minimum. The retained dose of the impurity is controlled by out gassing the implanted impurity by means of a cleaning process. Therefore, a uniform distribution characteristic of the implanted impurity could be obtained. A transistor or a flash memory cell of a low operating voltage could be manufactured.
Patent TW-200415949-A (TW)
Title: Composition and organic conductive film including composition and manufacturing method thereof, organic EL element including organic conductive film and manufacturing method thereof, semiconductor element including organic conductive film
Inventor: SEKI SHUNICHI
IPC: H05B33/14
Filed: 2003-07-16
Abstract: The present invention provides a composition and organic conductive film including composition and manufacturing method thereof, organic EL element including organic conductive film and manufacturing method thereof, semiconductor element including organic conductive film and manufacturing method thereof, electronic device and electronic apparatus. Its objective is to provide a composition in which the viscosity is hardly changed with the passage of time and an organic conductive layer including the composition in order to planarize the surface of a layer formed by an inkjet process and in order to stabilize the properties. To solve the problem, a composition according to the present invention is characterized in containing an organic conductive material and at least one species of solvent, wherein the changing rate of the viscosity thereof is within a range of 5% when 30 days have passed after the preparation. The solvent preferably contains a glycol medium. An organic conductive layer according to the present invention includes the composition having the above configuration.
Patent TW-200403759-A (TW)
Title: Manufacturing method of semiconductor device
Inventor: TEZUKA TSUTOMU
IPC: H01L21/31
Filed: 2003-07-21
Abstract: The invented manufacturing method of semiconductor device is provided with the followings: the engineering of forming island region, which is formed by the single crystal Si1-x-yGexCy layer ((1 > x > 0, 1 > y ≥ 0), on the single crystal Si layer of the insulation film, and the periphery region, which is formed by amorphous or poly-crystal Si1-x-yGexCy layer, for surrounding the periphery of the island region; the engineering of performing heat treatment onto each Si1-x-yGexCy layer; and the engineering of forming single crystal Si1-z-wGezCw layer (1 > z ≥ 0, 1 > w ≥ 0) on the island region for the device formation region after heat treatment and removal of surface oxide film.
Patent TW-200506487-A (TW)
Title: Lens control apparatus for a digital camera
Inventor: WENG SHIH-LUNG
IPC: G03B19/02
Filed: 2003-08-08
Abstract: A lens control apparatus includes a lens and an electromagnetic switch. The lens is rotatably coupled to a casing of a digital camera. The electromagnetic includes a permanent magnet and an electromagnet. The permanent magnet projects from the periphery of the lens, while the electromagnet is disposed on the casing of the digital camera. When the electromagnet switch turns on, a magnetic force is produced to rotate the lens relative to the digital camera so as to easily achieve two-level zooming or multiple-level zooming.