baber/WOPTO huggingface dataset:
Patent RU-95104637-A (RU)
Inventor: TALANOV B P
IPC: F02B75/32
Filed: 1995-03-28
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: engine has two coaxial cylinders with frame mounted on common rod which is engaged with unidirectional rotation mechanisms. Combustion products are delivered through piston into under-piston space. Engine can be used in mobile and stationary installations and on transport. EFFECT: increased efficiency, facilitated manufacture of engine, increased power output.
Patent RU-95105955-A (RU)
Inventor: KOSTIN A G
IPC: G01F1/38
Filed: 1995-04-18
Abstract: FIELD: measurement technology. SUBSTANCE: method may be recommended for urban and industrial water supply systems to meter productivity rate and to set rational modes of operation of pumping stations, water conduits and other water supplying structures. In compliance with invention mechanical action of flow is transformed to linear displacement of blocking region. By setting number of discrete sections of displacement in given region one formed sequence of standard pulses from which limited number of groups is formed with addition of one more standard pulse in each next group. From first standard pulse of sequence there are formed two short-time pulses, first one being summed up with similar pulses of previous measurement cycles. By means of second short-time pulse there is extracted group of standard pulses and information pulses from it are formed corresponding to leading and trailing edges of pulses of information group and their number is used to evaluate value of momentary flow rate. Summary flow rate is judged by number of conducted measurement cycles with correction for disparity of real rate of flow to its minimal possible value while pipe-line is filled completely. Device for realization of proposed method includes velocity transducer and secondary device. Velocity transducer is manufactured in the form of sensitive element mounted on carrying tube with provision linear displacement along flow of monitored fluid and electromechanical unit fitted with contact jumper coupled to sensitive element with the aid of flexible element placed inside carrying tube, with common bus, a number of main and two additional contacts. Secondary device is fabricated in the form of electron unit forming and reading information on momentary and summary flow rates which incorporates standard pulse generator, circuit forming short time pulses, information pulse reading circuit, first information pulse accounting circuit, unit forming groups of standard pulses, unit extracting information group and counter of measurement cycles. EFFECT: expanded functional capabilities of device and method.
Patent RU-95108987-A (RU)
Inventor: ZHEGROV E F
IPC: A62C35/00
Filed: 1995-05-31
Abstract: FIELD: fire-fighting equipment; applicable in fire extinguishing of fire seats in objects of large volumes. SUBSTANCE: device for extinguishing heavy fires has body accommodating unit of solid-fuel blocks of aerosol-forming compound with ignition system, means for cooling combustion products of heat-absorbing material, and means for their discharge. In this case, hollow formed between block unit and heat-absorbing material is made in form of separate sections located above each block. Means for cooling combustion products is also made in form of separate sections with heat-absorbing material located above each section of hollow. To provide for prompt and uniform filling of protected large volume with fire-extinguishing aerosol, second version of the device is elaborated in which hollow formed between blocks and heat-absorbing material and heat-absorbing material itself are made in form of coaxial bodies of revolution. In this case, body walls are perforated and serve for discharge of combustion products. EFFECT: higher efficiency. 4 dwg
Patent TW-200302533-A (TW)
Title: Process endpoint detection in processing chambers
Inventor: MURUGESH LAXMAN
IPC: H01J37/32
Filed: 2002-11-25
Abstract: Method and apparatus for determining an endpoint of a cleaning process running in a chamber. In particular, one embodiment of the present invention is a method that includes steps of: (a) directing radiation absorbed by a byproduct of the cleaning process into an exhaust line of the chamber; (b) detecting a measure of absorbance of the radiation by the byproduct; and (c) determining the endpoint when the measure of absorbance falls within a predetermined window.
Patent TW-200306496-A (TW)
Title: Method and apparatus for generating electronic test and data structure
Inventor: SUTTON CHRISTOPHER K
IPC: G06G7/48
Filed: 2002-11-27
Abstract: A hierarchical test executive system comprising and including Procedure, Test, Measurement and Datapoint levels. A Procedure is an ordered list of Tests; a Test is a group of Measurements in a Procedure that share the same test algorithm, and thus the same software code; a Measurement is a configuration or setup for a Test, and provides parameters to a Test; and a Datapoint is a subset of a Measurement containing additional parameters that select a result when one Measurement generates multiple results. When initiated, the test executive system presents a list of models and the user selects a model to be tested. The program then uploads the test software corresponding to the selected model and presents a list and descriptions of Procedures to the user. The user selects one of the Procedures, and the program retrieves the selected procedure from the test software and expands it into Tests, Measurements and Datapoints as determined by the Procedure. The test executive system then loops through the Tests, Measurements and Datapoints, generating the results and a corresponding data structure on the fly.
Patent TW-200302282-A (TW)
Title: Direct write nanolithographic deposition of nucleic acids from scanning probe microscopic tips
Inventor: MIRKIN CHAD A
IPC: G01Q60/42
Filed: 2002-12-02
Abstract: The use of direct-write nanolithography to generate anchored, nanoscale patterns of nucleic acid on different substrates is described, including electrically conductive and insulating substrates. Modification of nucleic acid, including oligonucleotides, with reactive groups such as thiol groups provides for patterning with use of appropriate scanning probe microscopic tips under appropriate conditions. The reactive groups provide for chemisorption or covalent bonding to the substrate surface. The resulting nucleic acid features, which exhibit good stability, can be hybridized with complementary nucleic acids and probed accordingly with use of, for example, nanoparticles functionalized with nucleic acids. Patterning can be controlled by selection of tip treatment, relative humidity, and nucleic acid structure.
Patent TW-200303014-A (TW)
Title: Colored optical discs and methods for making the same
Inventor: PEAK STEVEN R
IPC: G11B7/258
Filed: 2002-12-04
Abstract: Embodiments of optical discs and methods for making the same are disclosed. In one embodiment, the optical disc comprises: at least two plastic substrates (1) comprising a bonding layer and a data layer disposed therebetween, wherein at least one of the substrates (1) is a read side substrate comprising greater than or equal to about 0.01 wt% colorant, based upon the total weight of the read side substrate, and wherein the read side substrate has a UV Bonding Index of greater than or equal to about 0.5. One method for making the optical disc comprises: forming a first plastic substrate comprising greater than or equal to about 0.01 wt% colorant, based upon the total weight of the first plastic substrate, wherein a UV Bonding Index of the first plastic substrate is controlled to be greater than or equal to about 0.5, disposing a data layer between the first plastic substrate and a second substrate, bonding the first plastic substrate to the second plastic substrate with a bonding layer, and curing the bonding layer.
Patent TW-200306588-A (TW)
Title: Proton conductor, single-ion conductor, and processes for producing these
Inventor: HARA TOMITARO
IPC: C08L71/02
Filed: 2002-12-11
Abstract: This invention provides a proton conductor having high conductivity and a wide operating temperature range, a single-ion conductor and processes for producing these. It comprises a polymer having a structural part of chemical formula (49) and an organic compound of chemical formula (50) or chemical formula (51). R1, R2, R3, and R4 each is a component containing carbon, X1, X2, X3, X4, and X5 each is a protonic dissociative group, n is larger than 1, p is larger than 0, and R4 has one to four carbon atoms. The transfer of protons is accelerated by the ether bond or protonic dissociative group of the organic compound. The protonic dissociative group of the organic compound further serves to increase the number of protons to make proton transfer smooth.
Patent TW-200301369-A (TW)
Title: Optical film with controlled light-scattering and light-transmission characteristics and liquid crystal display using the same
Inventor: HARADA TAKAMASA
IPC: G02B5/02
Filed: 2002-12-26
Abstract: The present invention provides an optical film having condensing, controlled scattering and transmitting features. When the optical film applies to the LCD device, viewing in front side, which displays images with excellent identifying features and brightness. In view of construction features of the present invention, the optical film 10 is constructed by at least two phases 11, 12 with different refraction index. The phase 12 with larger refraction index has pillar structure along the thickness direction of film, and the pillar structure related to normal line of the film has inclined angle above 25 DEG and under 90 DEG. The optical film has the following features: the transmitting index of straight light will increase according to inclined angle of light from vertical direction L1 towards the negative direction of L2, L3 becomes large, and when the inclined angle of light from the direction of L1 transfers to L4, the transmitting index of straight light will decrease.
Patent TW-200302961-A (TW)
Title: A driving voltage controller
Inventor: SUYAMA TOORU
IPC: G05B23/02
Filed: 2003-01-24
Abstract: The present invention provides a compact-size driving voltage controller which can be driven with low power. The compact-size driving voltage controller which can be driven with low power includes a High output operational amplifier and a Low output operational amplifier for supplying driving voltages VcomH, VcomL to a load such as a liquid crystal display panel, an output switch for alternating between the output of the operational amplifiers, a Low voltage setting operational amplifier for generating a set voltage to be supplied to the non-inverted input terminal of the Low output operational amplifier, a set voltage generator including a current mirror circuit and a clamping circuit, a bias current controller for controlling the bias current flowing in each operational amplifier with a predetermined timing, and a timing controller for controlling the changeover timing of the output switch.
Patent TW-200406959-A (TW)
Title: Socket for pin grid array package
Inventor: TROUT DAVID ALLISON
IPC: H05K7/10
Filed: 2003-01-28
Abstract: A socket (22) is provided for receiving electronic packages (24) of the type having an array of pins (75) and having different first and second sizes. The socket comprises a base housing (26) having a top surface and an array of pin receiving chambers in the top surface, and a cover (28) that is slidably mounted on the base housing. The cover has a top surface for receiving the electronic package thereon, and an array of holes through said cover corresponding to said array of pins. A first locating member is provided to align the pins of the electronic package having the first size with the array of holes in the cover, and a second locating member is provided to align the pins of the electronic package having the second size with the array of holes in the cover.
Patent TW-200403995-A (TW)
Title: New thiazole derivatives as NPY receptor antagonists
Inventor: MATTEI PATRIZIO
IPC: A61P43/00
Filed: 2003-02-26
Abstract: Compounds of formula I, as well as pharmaceutically acceptable salts and esters thereof, wherein R1 to R5 n, m and A have the significance given in claim 1, can be used in the form of pharmaceutical preparations for the treatment or prevention of arthritis, cardiovascular diseases, diabetes, renal failure, eating disorders and obesity.
Patent TW-200417357-A (TW)
Title: Method and device for detecting "yin" and "yang"
Inventor: GUO BO-JAU
IPC: A61B5/352
Filed: 2003-03-11
Abstract: The present invention discloses a method and a device for detecting yin and yang according to the heart rate variability (HRV) so that an analysis of the HRV, which is difficult to be carried out traditionally, can be performed clearly in order to assist the clinical diagnosis of a physician or a Chinese herbal doctor. The detection method comprises the following steps: (1) grabbing electrocardio signals of an individual; (2) performing a Fourier transform on the electrocardio signals to provide a heart rate-power density spectrum; (3) separately calculating the lower frequency power and the high frequency power of the heart rate-power density spectrum; (4) using the low frequency power and the high frequency power to obtain a "yin" parameter, a "yang" parameter, and a "qi" parameter; and (5) separately calculating the standard scores of the "yin" parameter, the "yang" parameter, and the "qi" parameter to be used as the "yin" index, the "yang" index, and the "qi" index of the individual for determining the "yin" and "yang" status of the individual.
Patent TW-200426760-A (TW)
Title: Driving method for liquid crystal display
Inventor: WANG CHING-TUNG
IPC: G09G3/36
Filed: 2003-05-23
Abstract: The present invention provides a driving method for liquid crystal display, which is to disable the data clock (DCLK) signal when it is not required. The DCLK signal between the assertion of sending data starting signal (LOAD) to the assertion of receiving data starting signal (DSTH) is forced to be a low voltage level by the timing controller; that is, the DCLK signal is not outputted when the LOAD signal is asserted until the assertion of DSTH to achieve the power saving.
Patent TW-200307604-A (TW)
Title: Material adapted to dissipate and reduce vibrations and method of making same
Inventor: VITO ROBERT A
IPC: B32B5/22
Filed: 2003-06-05
Abstract: A material adapted to regulate vibration by distributing and partially dissipating vibration exerted thereon. The material includes a first elastomer layer. A support structure is preferably formed by a second elastomer layer. The support structure being located and configured to support the first elastomer layer.
Patent TW-200407472-A (TW)
Title: Entangled bicomponent yarn and process to make the same
Inventor: RODGERS JOHN A
IPC: D01F8/14
Filed: 2003-07-21
Abstract: The invention provides an entangled continuous filament yarn comprising at least two bicomponent filaments each comprising poly(trimethylene terephthalate) and poly(ethylene terephthalate), wherein the entangled yarn has a node frequency of about 40 to 50 nodes/m, a Crimp Potential of at least about 40%, substantially no twist, and a standard deviation of intervals between nodes of no more than about 1.1 cm. The invention further provides a process for making such an entangled yarn.
Patent TW-200417354-A (TW)
Title: Surface treating appliance
Inventor: COURTNEY STEPHEN BENJAMIN
IPC: A47L9/02
Filed: 2003-08-08
Abstract: A surface treating appliance (200), such as a vacuum cleaner, comprises a main body (210), a surface treating head (230) and a support assembly (220). The support assembly is rollably mounted to the main body (210) for allowing the main body (210) to be rolled along a surface. The support assembly comprises a substantially continuous rolling support surface that extends in a direction perpendicular to the longitudinal axis of the main body. The arrangement of the support surface and support assembly assists manoeuvrability of the appliance. The support assembly (220) may houses a component of the appliance, such as a motor, and may accommodate a fluid inlet (531) for receiving fluid flow and a fluid outlet (535) for exhausting fluid.
Patent TW-200507393-A (TW)
Title: Laser diode
Inventor: WU CHIH-HUNG
Filed: 2003-08-13
Abstract: The present invention discloses a laser diode, which contains a substrate, an epitaxial structure formed on the substrate, a first isolation trench separating and dividing the epitaxial structure into a first light-emitting region and a second light-emitting region, a first P-type ohmic contact electrode disposed on the first light-emitting region and a second P-type ohmic contact electrode disposed on the second light-emitting region. The epitaxial structure contains an N-type cladding layer, a P-type cladding layer, a p-type contact layer formed on the P-type cladding layer and a plurality of light-emitting epitaxial layers sandwiched between the cladding layers. The present invention uses the thickness asymmetry between the P-type cladding layer and the N-type cladding layer, and the constitution material difference between the first P-type and the second P-type ohmic contact electrodes to generate a modal loss effect such that the light emitting wavelength of the first light emitting region is different from that of the second light emitting region.
Patent TW-200505126-A (TW)
Title: Current limitter
Inventor: HAYASHI KAZUFUMI
IPC: H01F38/02
Filed: 2003-08-22
Abstract: A current limitter has two permanent magnets spaced apart which are magnetized by two cores having a coil wound therearound. Two permanent magnets spaced apart from each other are bonded between a pair of cores to form a closed magnetic circuit, the cores having a coil wound therearound such that a saturated flux passes and circulates through the cores. A non magnetically permeable spacer made of non magnetically permeable material is disposed between the two permanent magnets to support a magnetic attraction force exerting on the permanent magnets to prevent the permanent magnets from moving.
Patent TW-200407131-A (TW)
Title: Novel benzoimidazole derivatives useful as antiproliferative agents
Inventor: KATH JOHN CHARLES
IPC: A61K31/4709
Filed: 2003-08-27
Abstract: The invention relates to compounds of the formula 1, and to pharmaceutically acceptable salts, prodrugs and solvates thereof, wherein R1, R2, R3, and R4 are as defined herein. The invention also relates to methods of treating abnormal cell growth, such as cancer, in mammals by administering the compounds of formula 1 and to pharmaceutical compositions for treating such disorders which contain the compounds of formula 1. The invention also relates to methods of preparing the compounds of formula 1.
Patent TW-200513031-A (TW)
Title: Automatic correction device of clock duty cycle and method thereof
Inventor: YEH JIUN-WEN
IPC: H03K5/156
Filed: 2003-09-30
Abstract: The present invention provides an automatic correction device of clock duty cycle and method thereof, which is used to generate a clock with output cycle in 50% of duty cycle according to the input cycle clock. The correction device of clock duty cycle comprises: a bandwidth detector for detecting the bandwidth of high and low level of input cycle clock to generate the high and low level signal; a comparison encoder for comparing the magnitude of high and low level signal, and calculating the correction delay time, and generating the correction delay signal and the output selection signal through encoding; a delay circuit for connecting with the input cycle clock and the comparison encoder to generate the delay cycle clock; a compensation circuit for compensating the input cycle clock to generate the input compensation clock; a logical circuit, for generating two cycle clocks based on the delay cycle clock and the input compensation clock; and, a multiplexer for receiving the two cycle clock and input cycle clock, and generating the output cycle clock in 50% of duty cycle based on the output selection signal.
Patent TW-200420145-A (TW)
Title: Wireless communication
Inventor: BINDING CARL
IPC: H04W48/18
Filed: 2003-10-30
Abstract: Access to wireless communication is disclosed, wherein a network control unit identifies availability of different communication networks for a communication device. The communication device is notified of a recommendation of identified communication networks. In response to this notification, the communication device initiates access to the recommended communication network for establishing a communication channel.
Patent TW-200424786-A (TW)
Title: Test pattern, inspection method and device manufacturing method
Inventor: VAN DEN BOEF
IPC: H01L21/027
Filed: 2003-10-31
Abstract: A berrations in a lithographic apparatus are detected by printing a test pattern having at least one degree of symmetry and that is sensitive to a particular aberration in the apparatus and using a scatterometer to derive information concerning the aberration. The test structure may comprise a two-bar grating, in which case the inner and outer duty ratios can be reconstructed to derive information indicative of comatic aberration. Alternatively, a hexagonal array of dots can be used, in which case the scatterometry data can be used to reconstruct the dot diameters which are indicative of 3-wave aberration.
Patent TW-200416831-A (TW)
Title: Boron phosphide-based compound semiconductor device, production method thereof and light-emitting diode
Inventor: UDAGAWA TAKASHI
IPC: H01L21/18
Filed: 2003-11-24
Abstract: A boron phosphide-based semiconductor device having a junction structure of a Group-III nitride semiconductor layer and a boron phosphide layer with excellent device properties is provided. The boron phosphide-based compound semiconductor device has a heterojunction structure comprising a Group-III nitride semiconductor layer and a boron phosphide layer, in which the surface of the Group-III nitride semiconductor layer has (0.0.0.1.) crystal plane, and the boron phosphide layer is a {111}-boron phosphide layer having a {111} crystal plane stacked on the (0.0.0.1.) crystal plane of the Group-III nitride semiconductor layer in parallel to the (0.0.0.1.) crystal plane.
Patent TW-200518586-A (TW)
Title: Image transmission device
Inventor: Wang su-zhen
IPC: H04N5/225
Filed: 2003-11-25
Abstract: The present invention is an image transmission device, which is used to transmit the image packets on the existed wiring layout (such as power line) for the video signal obtained from an image capturing device, and to control the image capturing device. The device comprises: an image conversion unit for converting the image signal into the digital image data; an image compression unit for compressing the digital image data with the image compression technique; a packet processing unit for packaging the compressed data into the image data packets; and, a communication modulation/demodulation unit for RF modulation on the image data packets and transmitting through the existing wiring, and further attaching with a control unit for controlling the signal monitoring.
Patent TW-200517734-A (TW)
Title: LCD apparatus
Inventor: PAN BOR-JYH
Filed: 2003-11-28
Abstract: A LCD apparatus comprises a bottom plate, a light set disposed in the inside space of the bottom plate, a first supporting frame on the upper surface of the bottom plate, and a diffuser and display panel which are sequentially installed on the first supporting frame. Because supporting of the light set is separated from the diffuser and display panel, the light set can be alone takes out from the apparatus by sliding the light set or lifting the bottom plate to replace the lamp easily. The LCD apparatus can avoid that the diffuser is polluted and the electrical board is bended during replacing the lamps.
Patent TW-200413280-A (TW)
Title: 1,2,4-triaminobenzene derivatives
Inventor: ROTTLANDER MARIO
IPC: A61K31/136
Filed: 2003-12-18
Abstract: The present invention concerns 1,2,4-triaminobenzene derivatives of the general formula I or pharmaceutically acceptable salts thereof, and the use thereof.