baber/WOPTO huggingface dataset:
Patent RU-95107937-A (RU)
Inventor: GAJTOV B KH
IPC: F04B47/02
Filed: 1995-05-16
Abstract: FIELD: petroleum product handling pumps. SUBSTANCE: pump is made as two stator end electric motor whose one stator may be disconnected in case of change in load. EFFECT: increased power parameters.
Patent RU-95108512-A (RU)
Inventor: ABRAMOV P N
IPC: G03C1/725
Filed: 1995-05-25
Abstract: FIELD: photography. SUBSTANCE: invention refers to technology of nonsilver materials, specifically to imaging in light-sensitive layers based on halogen-copper emulsion. When layer of halogen-copper photoemulsion is applied to backing its chemical sensitization is conducted in solution of compound chosen from group of compounds containing hydroxide-, carbonate- or carboxylate anions (potassium citrate, sodium acetate and so on) for the purpose of development of number of effective chemical sensitizers and developing compositions used in technology of application and development of halogen-copper photographic emulsions enabling high sensitometric characteristics of photomaterials on their basis to be obtained. Then layer is exposed and developed with usage of variants of compositions containing amino- and carboxyl groups (glycine, valine and the like) and alkaline salt of citric, tartaric or acetic acid. Sodium carbonate is used to form low-alkaline medium (pH 8.5-9.0). EFFECT: development of effective chemical sensitizers. 4 tbl
Patent RU-95109980-A (RU)
Inventor: OSINTSEV V V
IPC: F23C1/12
Filed: 1995-06-14
Abstract: FIELD: power engineering; thermal power stations working on gas and dust of solid fuel. SUBSTANCE: furnace includes vertical tetrahedral prismatic combustion chamber and main burners mounted on two opposite walls in at least two horizontal rows. Burners are equipped with nozzles for introducing air, aeromixture and fuel gas. Nozzles are oriented tangentially to reference circle in center of chamber; circles of fuel nozzles are located inside circle of air nozzles. Furnace is also provided with additional burners located on walls free from main burners. Specific feature of furnace is arrangement of additional burners in pairs at level of lower horizontal row of main burners symmetrically relative to horizontal axis of combustion chamber at angle of turn between this chamber and plane of direct section of exhaust γ= (75-105) deg and pitch C=(0.15-0.75)B, where B is width of walls holding the additional burners, m. Construction of boiler furnace provides for stable combustion without disturbance of coal dust jet at abruptly varying moisture, ash and volatile substance content and minimum consumption of fuel and minimum concentration of nitrogen oxides in combustion products and loss of heat with exhaust gases and incomplete burning of fuel. EFFECT: enhanced efficiency.
Patent TW-200301726-A (TW)
Title: Two-feet walking type moving apparatus, the control device therefor, and method for controlling the walking
Inventor: FURUTA TAKAYUKI
IPC: B25J13/00
Filed: 2002-11-19
Abstract: In a two-feet walking type moving apparatus the walking stability is enhanced and the energy consumption is lowered. The two-feet walking type moving apparatus is provided with a walking control device (30) which includes a walking attitude stabilizing unit (32) for producing parameters and a walking attitude generating unit (33) for generating walking attitude data based on such parameters, so as to drive and control the driving units of knuckles (15L, 15R, 20L, 20R) of legs (13L, 13R) based on such walking attitude data. The walking control device (30) is so configured to perform the drive and control of each knuckle by selectively switching the control mode between a driving mode for an ordinary driving and control and a driven mode for driving and controlling the driving units for the driven knuckles. The walking control device (30) is preferably adapted to perform the switching between the driving mode and the driven mode with respect to the knuckles of knees and feet, or to switch to a driving mode when the feet are moving forwards landing on the floor during the walking action, and is switched to a driven mode when the feet are floating.
Patent TW-200300011-A (TW)
Title: Conical Nib, method of manufacture of the same, and ceramic composite conical nib
Inventor: SHIMADA NOBUHIKO
IPC: B43K1/00
Filed: 2002-11-26
Abstract: A highly durable conical nib is provided which also realizes a significant improvement in nib productivity and a significant cost reduction. The conical nib comprises: a plurality of separated combtooth pieces being able to converge progressively toward front ends thereof and combine to form a virtually conical shape and that the front ends thereof combine to form a virtually spherical shape; a holding member capable of arranging the combtooth pieces along a circumference; and a converging member capable of converging these combtooth pieces; wherein the plurality of separated combtooth pieces are assembled by the holding member and the converging member, both separate from the combtooth pieces, into a conical nib having a writing tip at the front end thereof and an ink feeding path between each combtooth piece. To enhance durability, this nib may be constructed of a base portion and a plurality of combtooth pieces and hemisphere-divided portions wherein each of the combtooth pieces is divided into a front piece and a rear piece and the front piece is formed from a ceramic material and the rear piece from a flexible material such as synthetic resin.
Patent TW-200410556-A (TW)
Title: Method for displaying location of cellular phone caller
Inventor: CHEN JAMES
IPC: H04W64/00
Filed: 2002-12-13
Abstract: A cellular phone user uses a cellular phone to transmit a short message preset by a cellular base station to the base station through an Unstructured Supplementary Service Data (USSD) function to start or stop a function for informing the location of the caller to a phone answer. The base station transmits no caller location to a answerer's cellular phone if the location informing function is stopped when a phone call is made. If the location informing function is activated, the base station uses a positioning technology to calculate a position coordinate of the caller. And then, the base station compares the position coordinate with a location data stored in apposition coordinate data base stored in a computer of the base station and transfers the location to a closest address so as to display the caller's address in the answer's phone by a Class 0 SMS.
Patent TW-200301678-A (TW)
Title: α -Cyanoacrylates
Inventor: PLATH PETER
IPC: A01N43/20
Filed: 2002-12-19
Abstract: α - Cyanoacrylates of the formula I where: R1 is Ora wherein R4 is hydrogen, substituted alkyl, branched alkyl, branched alkenyl, cycloloalkyl, Heterocyclyl, aryl, phenylalkyl or alkyl-imino; is NRbRc wherein Rb is hydrogen, alkyl which may be substituted, alkenyl, alkynyl; Rc is hydrogen, alkyl which may be substituted alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, phenylalkyl or alkylimino; or Rb and Rc form an alkandiyl-chain which may be substituted; or is SRb wherein Rd is hydrogen, alkyl which may be substituted, alkenyl, alkynyl, cycloalkyl, heterocyclyl, aryl, phenylalkyl or alkylimino; R2 is alkyl which may be substituted; is alkenyl or alkynyl; R3 is alkyl may be substituted; is alkenyl or alkynyl; R4 is hydrogen, halogen, cyano or alkyl; and their agriculturally useful salts, processes and intermediates for their preparation; and the use of these compounds or of compositions comprising these compounds for controlling undesirable plants are described.
Patent TW-200302817-A (TW)
Title: New fluorenecarboxylic acid esters, process for the manufacture thereof and use thereof and use thereof as medicaments
Inventor: GERMEYER SABINE
IPC: A61P5/44
Filed: 2003-01-29
Abstract: The present invention relates to new fluorenecarboxylic acid esters of general formula 1, wherein X- and the groups A, R, R1, R2, R3, R3' R4 and R4' may have the meanings given in the claims and in the specification, processes for the manufacture thereof and the use thereof as medicaments. Compounds of general formula 1 wherein A denotes a double-bounded group selected from among and; X- denotes an anion with a single negative charge, R denotes hydrogen, hydroxy, methyl, ethyl, -CF3, CHF2 or flourine; R1 and R2 which may be identical or different denote C1-C5-alkyl which may optionally be substituted by C3-C6-cycloalkyl, hydroxy or halogen, or R1 and R2 together denote a -C3-C5-alkylene-bridge; R3, R4, R3' and R4' which may be identical or different denote hydrogen, -C1-C4-alkyl, -C1-C4-alkyloxy, hydroxy, -CF3, -CHF2, CN, NO2 or halogen.
Patent TW-200305192-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: MERTENS JEROEN JOHANNES SOPHIA MARIA
IPC: H01L21/027
Filed: 2003-01-30
Abstract: The invention provides a means for preventing ingress of contamination to a component by providing a first flow of purge gas 11, 12 through the inside of a first compartment 10 encapsulating the component and a second flow of purge gas 16, 17 to the external surface of the compartment 10.
Patent TW-200417833-A (TW)
Title: Flat panel display and its control method
Inventor: HUANG CHE-MIN
IPC: G06F1/16
Filed: 2003-03-07
Abstract: The present invention provides a flat panel display and its control method. The flat panel display comprises a panel, a base and a rotatable arm. The base comprises a supporting arm. One end of the rotatable arm is pivotally connected with the back of the panel, and another end of the rotatable arm is pivotally connected with the supporting arm. The control method of the flat panel display comprises the following steps: firstly, changing the lean of the panel relative to a user; secondly, lowering the panel relative to the base; finally, decreasing the distance between the user and the panel. When the panel is placed in proximal level, the user can touch the panel and manipulate conveniently.
Patent TW-200305546-A (TW)
Title: Scribe device
Inventor: ISHIKAWA HIROKAZU
IPC: B43L13/00
Filed: 2003-03-18
Abstract: Disclosed is a scribe device, in which a holder 20 is rotatably connected to a body 10. A scribe tool 30 is attached to one end of the holder 20. A plate spring 16 is fixed to the body 10, and a receiving plate 26 is fixed to the holder 20. A piezo-actuator 40 is interposed between the plate spring 16 and the receiving plate 26. One end of a plate spring 50 having a small spring constant is fixed to the holder 20. The body 10 is provided with an adjustment screw 60. When a lower end part 65 of the adjustment screw 60 is protruded, the lower end part 65 presses against the plate spring 50 for flexure, thereby generating a resilient force to the plate spring 50. By this, a rotational force is given to the holder 20 and thus a pressing load directing toward a workpiece is given to the scribe tool 30.
Patent TW-200305146-A (TW)
Title: Editing of encoded A/V sequences
Inventor: KELLY DECLAN PATRICK
IPC: G11B27/031
Filed: 2003-03-18
Abstract: A data processing apparatus (800) has an input (810) for receiving a first and second sequence of frame-based A/V data. A processor (830) edits the two sequences forming a third combined sequence. So-called "I-frames" are intra-coded, without reference to any other frame of the sequence. "P-frames" are coded with reference to one prior reference frame, and "B-frames" are coded with reference to one prior and one subsequent reference frame. The referential coding of a frame is based on motion vectors in the frame indicating similar macro blocks in the frame referred to. The processor identifies frames in the first sequence up to and including a first edit point and frames in the second sequence starting at a second edit point that have lost a reference frame. The processor (830) re-encodes each identified B-frames into a corresponding re-encoded frame by deriving motion vectors of the re-encoded frame solely from motion vectors of the original B-frame.
Patent TW-200420191-A (TW)
Title: OEL device
Inventor: CHANG YIH
IPC: H05B33/22
Filed: 2003-03-31
Abstract: An OEL device comprises a substrate, a first electrode, a second electrode, an organic functional layer and an electrochromic medium layer. The first electrode is disposed on the substrate; the second electrode is disposed on the first electrode; and the organic functional layer and the electrochromic medium layer are disposed between the first electrode and the second electrode. The electrochromic medium layer as a selective light valve can improve the reflection of the light form external, thus the electrochromic medium layer can enhance the contrast ratio of the OEL device.
Patent TW-200425620-A (TW)
Title: Method for reducing spikes in a DAC
Inventor: HU JEN-YI
IPC: H03M1/76
Filed: 2003-05-02
Abstract: A method for reducing spikes with a digital-to-analog converter (DAC), which includes a plurality of digit circuits for transforming a digital voltage signal into an analog voltage signal, includes receiving the digital voltage signal, setting a certain digit circuit approaching an output module wherein the certain digit circuit corresponds to a certain digit of the digital voltage signal with least variation in amplitude along with time, and outputting the analog voltage signal corresponding to the inputted digital voltage signal.
Patent TW-200424503-A (TW)
Title: Automatic brightness/contrast measuring system of super twisted spiral LCD module
Inventor: ZHONG ZHENG-MING
IPC: G01J1/10
Filed: 2003-05-07
Abstract: The present invention provides an automatic brightness/contrast measuring system of super twisted spiral LCD module, which includes a master control computer, an optical measurement instrument and an adjustable power measurement device. The master control computer controls the adjustable power measurement device via an interface of specific specification to output signals of different voltages for being entered into LCD module under test. The liquid crystal of the LCD module under test exhibits different transition states based on the voltage levels. The master control computer controls the optical measurement instrument to measure the black and white brightness values of the LCD module under test. The measured values are sent back to the master control computer. The master control computer performs sorting processes of data storage, calculation and graphics, thereby simplifying the manual operation procedure and reducing the measurement error.
Patent TW-200426703-A (TW)
Title: Card device with a sweep-type fingerprint sensor
Inventor: TSOU CHINGFU
IPC: G06K19/077
Filed: 2003-05-29
Abstract: A card device includes a substrate having two long sides and two short sides, and a sweep-type fingerprint sensor embedded into the substrate. The sweep-type fingerprint sensor has an exposed fingerprint sensing surface, and is disposed in a rectangular low-stress region. The low-stress region has a dimension of 30 mm X 22 mm. The minimum distance from the low-stress region to each long side substantially equals to 2 mm, and the minimum distance from the low-stress region to each short side substantially equals to 2 mm.
Patent TW-200427735-A (TW)
Title: Method and equipment for PU recovery
Inventor: YANG MIN-NAN
IPC: C08J11/04
Filed: 2003-06-11
Abstract: A method and equipment for PU recovery is to obviate the problem of poor PU recovery effect. The solution of the present invention comprises the following steps: step 1: calculating material for recovery proportionally; step 2: mixing material for recovery with formulated polyols; step 3: remaining the above mixture stationary; step 4: mixing prepolymer with the above mixture; step 5: pouring. In addition, an air compressor should be provided at the back of the prepolymer and formulated polyols material barrel of two liquid PU pouring machines. A breakaway device is disposed on the upper and lower connectors of the prepolymer and formulated polyols material barrel. After the material barrel remains stationary for a while, the barrel can be disassembled quickly and the air compressor can push the material containing material for recovery. Thus, the material for recovery can be used repeatedly in a preferred proportion and mixing effect to improve the quality of recovery product.
Patent TW-200428733-A (TW)
Title: A wire disposing way for controlling terminal apparatus
Inventor: CHEN HSIU-CHIAO
Filed: 2003-06-11
Abstract: This invention relates to a wire disposing way for controlling terminal apparatus. Wires from power source are connected to relays. Each relay can be connected to one or more apparatus. Every relay is connected to a wireless receiver. Switches corresponded to relays are equipped with a wireless shooter. By operating switches and shooting messages controlled by wireless shooter, messages would be received by wireless receiver, opening or closing corresponded relays; relays and relative apparatus would be switched on or off. A forementioned wire disposing way being controlled by wireless way is simple and tidy showing excellent function.
Patent TW-200503141-A (TW)
Title: Blowing device for front-sucking wafer picking arm
Inventor: Wang wei-zheng
IPC: H01L21/68
Filed: 2003-07-09
Abstract: The present invention provides a blowing device for front-sucking wafer picking arm, which is suitable for semiconductor wafer conveying equipment. The present invention employs the brief high speed air blown to the wafer edge, and the area between the wafer and the picking arm, so as to separate the wafer attached on the tool surface, and provides sufficient lifting force for the picking arm to suck the wafer. Thus, the clearance between the picking arm and the sucked wafer can be greatly increased, so as to prevent the problem of insufficient sucking clearance causing the picking arm to suck the tool.
Patent TW-200510856-A (TW)
Title: Liquid crystal display
Inventor: MAI CHE-KUEI
IPC: G02F1/1333
Filed: 2003-09-09
Abstract: A liquid crystal display comprises a light guide module, a liquid crystal module, a frame, a conductive bezel, and a grounding element. The liquid crystal module is arranged above the light guide module and has a conductive layer. The frame encloses the light guide module and the liquid crystal module. The conductive bezel is positioned on the frame and is electrically connected to the conductive layer of the liquid crystal module. The grounding element is electrically connected to the conductive bezel.
Patent TW-200413578-A (TW)
Title: Tin plating method
Inventor: ZHANG WAN
IPC: H01L23/50
Filed: 2003-09-12
Abstract: Methods of electrodepositing layers of tin or tin-alloys on a substrate are provided. The methods involve electrolytically treating a substrate with a solution comprising a phosphoric acid and a carboxylic acid, and electrodepositing a layer of tin or tin-alloy on a surface of the treated substrate. The methods can provide tin or tin-alloy layers having a reduced tendency to form whiskers.
Patent TW-200406514-A (TW)
Title: A loom
Inventor: CHUNG KYUNG-SOOK
IPC: D03D33/00
Filed: 2003-09-19
Abstract: A looming device includes a warp-delivery device for delivering a plurality of warps, and a weaving device for looming the warps dragged from the warp-delivery device. The weaving device provides a plurality of curviform slices to drag some warps, and the weaving device weaves a multi-layer fabric by the motion of the curviform slices. The weaving device further provides a plurality of straight slices to drag the other warps, and the weaving device weaves a cylindrical fabric from weaving the side portions of the multi-layer fabric as a cylinder by the motion of the straight slices.
Patent TW-200513854-A (TW)
Title: DSP and operand selection circuit thereof
Inventor: CHOU CHENG-YA
IPC: G06F13/00
Filed: 2003-10-02
Abstract: A DSP system has data storage units, data buses, intermediate data storage units, and an executing unit. Each data storage unit is connected to a corresponding data bus, and the data buses are connected to the executing unit. A copy of an operand is stored in the intermediate storage unit while the operand is sent to the executing unit via the data bus from the data storage unit. The intermediate data storage is also connected to the executing unit, and the executing unit selectively retrieves operands from the data buses or the intermediate storage unit.
Patent TW-200416273-A (TW)
Title: Fire resistant compositions
Inventor: ALEXANDER GRAEME
IPC: C09K21/14
Filed: 2003-10-16
Abstract: A fire resistant composition for forming a fire resistant ceramic at elevated temperatures, the composition comprising: at least 15% by weight based on the total weight of the composition of a polymer base composition comprising at least 50% by weight of an organic polymer; and at least 20% by weight based on the total weight of the composition of a silicate mineral filler; wherein upon exposure to an elevated temperature (experienced under fire conditions), the fire resistant composition is useful for passive fire protection applications, particularly cables, the fluxing oxide is present in an amount of from 1 to 15% by weight of the residue.
Patent TW-200421644-A (TW)
Title: Method and structure for a solid slug caterpillar piezoelectric relay
Inventor: FONG ARTHUR
IPC: H01H57/00
Filed: 2003-10-30
Abstract: A method and structure for an electrical switch. A gas-filled chamber is housed within a solid material. Contacts within the gas-filled chamber are coupled to the solid material, while a plurality of piezoelectric elements within the gas-filled chamber are also coupled to the solid material. A slug within the gas-filled chamber is coupled to one or more of the plurality of contacts and further coupled to one or more of the plurality of piezoelectric elements. A liquid metal within the gas-filled chamber is coupled to the slug, and coupled to the plurality of contacts. One or more of the piezoelectric elements are actuated, with the actuation of the one or more piezoelectric elements causing the slug coupled to the one or more piezoelectric elements to move from a first number of contacts to a second number of contacts wherein the first number of contacts and the second number of contacts are wetted by the liquid metal. The movement of the slug from the first number of contacts to the second number of contacts breaks a liquid metal surface tension between the slug and the first number of contacts and establishes a coupling between the slug and the second number of contacts, thereby enabling the liquid metal switch to change from a first state to a second state.
Patent TW-200517254-A (TW)
Title: Laminated sheet structure
Inventor: WANG CHUN-TENG
Filed: 2003-11-28
Abstract: A laminated sheet structure comprising a substrate layer and at least one surface layer laminated on at least one surface of the substrate layer; which is characterized in that the materials of the substrate layer comprise polystyrene and styrene/butadiene/styrene copolymer.
Patent TW-200520295-A (TW)
Title: Heat sink structure for fuel cell system
Inventor: GUAN YAN-DE
Filed: 2003-12-01
Abstract: A heat sink structure for a fuel cell system includes: a heat sink element located on the external side of the cathode of a membrane battery set of a fuel cell system and being in contact with the frame of the cathode of the membrane battery seat. Thus, the heat generated by the cathode of the membrane battery set of the fuel cell system is conducted to the heat sink element in order to reduce the temperature of the fuel cell system.