baber/WOPTO huggingface dataset:
Patent RU-95109421-A (RU)
Inventor: GUSEV JU G
IPC: B64G1/10
Filed: 1995-06-06
Abstract: FIELD: space engineering. SUBSTANCE: method includes injection of artificial satellites into multiple geosynchronous orbits and obtaining images of earth objects located in observation band of artificial satellite; these images are obtained in observation bands whose width is selected for one artificial satellite by maximum magnitude (by (по Φ)) of valve π as function of width in preset range of observation and minimum magnitudes (by (по Φ)) of parameters π(Δ), π(Δ) illustrating relationships of required width of observation band of artificial satellite versus covered arc Δ of parallel at width v to the right and to the left from point of intersection of parallel by artificial satellite route. In case of several artificial satellites, they are injected into orbits at the same inclination, ratio parameters and simultaneous passage of terrestrial equator by all artificial satellites at definite angular distance from one another; images are obtained on observation bands whose width is selected from special conditions of capture determined by width Φof maximum magnitude p and arc D at width Φfor which magnitude p(Δ) or π(Δ) is equal to maximum magnitude π. EFFECT: enhanced efficiency. 2 cl, 4 dwg
Patent RU-95111927-A (RU)
Inventor: PECHNIKOV A V
IPC: C07D251/34
Filed: 1995-07-11
Abstract: FIELD: technology of production of tris-(2-hydroxyethyl)-isocyanurate which may be used, by synthesis of polyether and polyether imide resins intended for enamelling of wire. SUBSTANCE: tris-(2-hydroxyethyl)-isocyanurate is prepared by interaction of cyanuric acid and ethylene oxide, the process is carried out at 80-120 C in the medium of mixture of aliphatic alcohols with water (its quantity being 5-50 mass %). Interaction takes place in the presence of catalyst under pressure being produced by steam of the medium. Ammonia is used as said catalyst, mass ratio of ammonia and cyanuric acid is from 0.005 to 0.05. EFFECT: improved efficiency.
Patent RU-95111970-A (RU)
Inventor: GRIN KO B N
IPC: G11B15/44
Filed: 1995-07-11
Abstract: FIELD: magnetic recording; cassette recorders. SUBSTANCE: reversible tape drive has spindle-mounted spool holders, slider with magnetic head, handwheels with tone shafts, hold-down: rollers mounted for displacement against respective tone shafts, change-over lever for alternately pressing rollers to respective tone shafts mounted on spindle for turning and provided with power member, reversing lever with gear for alternate transmission of rotary motion to spool holders, and motor for driving tone shafts and spool holders coupled to them by means of round drive belt through friction clutch and handwheels, and, respectively, through transmission member and gear mounted on reversing lever. Novelty in device is that separate drive is used for slider, change-over lever is mounted on slider, reversing gear is mounted for engaging change-over lever, nonreversible motor is used to drive spool holders and tone shafts, and transmission member is made in the form of pulleys and round drive belt over these pulleys and driven disk of friction clutch; pulleys are mounted on spool-drive spindles. EFFECT: simplified design, facilitated manufacture.
Patent TW-200401670-A (TW)
Title: New bidentate ligands, catalyst comprising such bidentate ligands and process for the carbonylation of ethylencially or acetylenically unsaturated compound using such a catalyst
Inventor: DRENT EIT
IPC: C07D201/08
Filed: 2002-11-08
Abstract: Bidentate ligand of formula I, R1R2M1-R-M2R3R4 (I) wherein M1 and M2 each independently represent P, As or Sb; R1, R2, R3 and R4 each independently represent the same or a different optionally substituted organic group and at least one of R1, R2, R3 and R4 contains a tertiary carbon atom through which the group is linked to M1 or M2; and R represents a bridging group based on a trimethylene group connecting M1 and M2 of which the middle carbon atom is double bonded to a non-metal element chosen from group 14, 15 or 16 of the periodic table of elements. Catalyst comprising this bidentate ligand and carbonylation process n which this catalyst is used.
Patent TW-200300720-A (TW)
Title: Polishing cloth
Inventor: HANANOMOTO SOJI
IPC: B24B37/24
Filed: 2002-12-16
Abstract: A polishing cloth (1) is installed on a polishing conveyor (2) with an apertured window for endpoint detection. A part corresponding to the apertured window (5) of the polishing conveyor (2) is installed on a permeable film (7) for endpoint detection; and the permeable film (7) is installed on a lining sheet (9). A lining sheet (9') is installed on the lining layer outside the part of the apertured window (5) of the installation plane facing the polishing conveyor. The polishing cloth (1), at the part corresponding to the apertured window (5) of the polishing conveyor (2), is installed on a light permeable film (7) for endpoint detection. The permeable film (7) can be used to detect the endpoint on the surface of the polished article. In comparison to a conventional technique, the polishing slurry is more difficult to enter the inside of the conveyor.
Patent TW-200415740-A (TW)
Title: Apparatus and system to protect wafer against robot hitting
Inventor: JAN CHIN-TSAN
IPC: H01L21/68
Filed: 2003-02-07
Abstract: An apparatus to protect wafer against robot hitting. The apparatus includes an emergency brake, a blade, a metal contact, a plurality of insulating pads and a metal wire. The blade holds the wafer by vacuum attraction, and the emergency brake stops the motion of the blade in accidents. The metal contact is disposed on the blade and connects to the emergency brake. The plurality of the insulating pads are disposed on the sides of the blade separately. The metal wire is suspended on the side of the blade and connected to the emergency brake. In addition, the invention also disclosure the system of said apparatus
Patent TW-200405136-A (TW)
Title: Image forming apparatus and process cartridge used in the same
Inventor: MATSUURA TOMOYUKI
IPC: G03G15/08
Filed: 2003-02-20
Abstract: A recording medium printed out by an image forming section 14 is ejected to an ejection unit 16 provided at an upper portion of an image forming apparatus 10. This ejection unit 16 owns an inclination portion 52 which is obliquely formed and has both a lower edge and an upper edge. At least a portion of a developer storage space 70 is arranged in an area "A" which is surrounded by this inclination portion 52, a horizontal plane extended from the lower edge of the inclination portion 52, and also, a vertical plane extended from the upper edge of the inclination portion 52.
Patent TW-200306612-A (TW)
Title: Plasma processing device and plasma processing method
Inventor: NONAKA TATSU
IPC: C23C16/509
Filed: 2003-04-02
Abstract: The plasma processing device of the present invention is a processing device (100) to utilize the plasma of processing gas to proceed processing onto the object (W) to be processed, wherein the electrode (104) for placing the processed body thereon is installed in the processing container (12), and a high frequency power for forming the plasma of the processing gas is applied from a high frequency power (114) to the electrode (104). Also, the device (100) comprises: a ground circuit (130) for grounding an electrode (104) through a resistance (132) and a switch (134) connected in series to each other.
Patent TW-200401653-A (TW)
Title: Aerosol formulation for inhalation containing a tiotropium salt
Inventor: DRECHSEL KARIN
IPC: A61K47/04
Filed: 2003-04-10
Abstract: The present invention relates to a propellant-free aerosol formulation of a pharmaceutically acceptable salt of tiotropium dissolved in water. The formulation according to the invention is particularly suitable for nebulising the active substance using an atomiser in order to administer the active substance preferably to treat the indications asthma and COPD by inhalation.
Patent TW-200307162-A (TW)
Title: Liquid crystal display unit with wide viewing angle
Inventor: HARA KAZUTAKA
IPC: G02F1/13363
Filed: 2003-04-23
Abstract: The liquid crystal display unit with wide viewing angle of the present invention comprises: at least a back-light system that parallelizes the light beams from a diffusion light source by using a polarizing element (A) in which a phase difference layer (b) is disposed between at least two layers of reflection polarizers (a) having mutually-overlapped wavelength bandwidths of polarization selective reflection; a liquid crystal cell transmitting the parallelized light beams; polarization sheets disposed on the opposite sides of the liquid crystal cell; and a viewing angle magnification layer (W) disposed on the visible side of the liquid crystal cell to diffuse the transmitted light beams. Although being thin, such a liquid crystal display unit can realize a wide viewing angle.
Patent TW-200405578-A (TW)
Title: Floating gate memory cells with increased coupling ratio
Inventor: DUUREN MICHIEL JOS VAN
IPC: H01L29/423
Filed: 2003-05-05
Abstract: A method to improve the coupling ratio between a control gate (18) and a floating gate (14) of a floating gate non-volatile semiconductor device is described. In a stacked gate floating gate transistor, according to the invention, a conductive spacer (24) is used at both sides of the stack. The conductive spacer (24) is galvanically connected to the control gate (18), preferably by means of a conductive layer (34), whereas it is separated from the floating gate (14) by means of an insulating layer (22). The capacitance (C1, C2) between both conductive spacers (24) and the side walls of the floating gate (14) adds up to the normal capacitance between control gate (18) and floating gate (14).
Patent TW-200401564-A (TW)
Title: Motion vector derivation method, moving picture coding method and moving picture decoding method
Inventor: KADONO SHINYA
IPC: H04N7/32
Filed: 2003-05-12
Abstract: A motion vector derivation unit (11) includes a comparison unit (20) for comparing a parameter TR1 for a reference vector with a predetermined value to determine whether it exceeds the predetermined value or not; a switching unit (21) for switching selection between the maximum value of a pre-stored parameter TR and the parameter TR1; a multiplier parameter table (for multipliers) (22); and a multiplier parameter table (for divisors) (24) for associating the parameter TR1 with a value approximate to the inverse value (1/TR1) of this parameter TR1.
Patent TW-200425668-A (TW)
Title: A simplified method of partial parallel interference cancellation
Inventor: CHEN YI-MIN
IPC: H04J13/02
Filed: 2003-05-13
Abstract: A method for partial parallel interference cancellation gradually removes multiple access interference from a received signal with recursive method. The invention employs recursive method by taking the output of the previous level as the input of this level. As a result, there's one same arithmetic circuit required to finish the function removing multiple access interference.
Patent TW-200426884-A (TW)
Title: Plasma panel
Inventor: SWEI SHOW-LING
IPC: G02F1/13357
Filed: 2003-05-23
Abstract: A plasma panel includes a first substrate, a second substrate, a phosphorescent layer disposed on a lower surface of the first substrate, a plurality of parallel electrodes disposed on an upper surface of the second substrate, a dielectric layer covering the electrodes, a discharge space positioned between the first and the second substrates, and at least one heat-evolving structure disposed on a lower surface of the second substrate.
Patent TW-200403293-A (TW)
Title: Stabilized articles
Inventor: BONORA MICHELA
IPC: C08L67/02
Filed: 2003-05-28
Abstract: The present invention relates to non-agricultural articles which keep their properties during the use and degrade later on, until total disintegration and disappearance of the plastic. The invention further relates to a method for controlling the weathering resistance and the degradtion of non-agricultural articles. The desired effect is obtained with specific combinations of degradant metal salts and stabilizers. The non-agricultural articles of the present invention comprises an organic polymer, an organic salt of Fe, Ce, Co, Mn, Cu or Vd and one or more sterically hindered amine compounds.
Patent TW-200402919-A (TW)
Title: Semiconductor laser and manufacturing method thereof
Inventor: YOSHITAKE SHUNJI
IPC: H01S5/223
Filed: 2003-06-02
Abstract: A semiconductor laser includes a substrate, a double hetero structure portion formed above the substrate, the double hetero structure including a first clad layer formed above the substrate, an active layer formed on the first clad layer and a second clad layer formed on the active layer, the second clad layer having a stripe-form projection on an upper surface thereof, the projection having an upper portion whose sidewalls are substantially vertically formed on the surface of the substrate and a step-shaped lower portion whose line width is larger than that of the upper portion, and a current blocking layer formed extending from side surfaces of the projection to the upper surface of the second clad layer except an upper surface of the projection.
Patent TW-200404995-A (TW)
Title: Infrared sensor package
Inventor: TANIGUCHI RYO
IPC: G01J5/04
Filed: 2003-06-25
Abstract: An infrared sensor package has a dielectric support which is molded from a plastic material to have a sensor mount for securing a pyroelectric element as well as an IC mount for securing an IC chip that processes a signal from the pyroelectric element. The support is molded over to be integral with metal parts. The metal parts include sensor conductors for interconnection of the pyroelectrlc element with the IC chip, and I/O conductors for interconnection of the IC chip with I/O pins. The sensor conductors as well as the I/O conductors are both molded into and integrally with the dielectric support.
Patent TW-200419802-A (TW)
Title: Structure of multiple-gate transistor and method for manufacturing the same
Inventor: YEO YEE-CHIA
IPC: H01L21/336
Filed: 2003-07-01
Abstract: A structure of multiple-gate transistor and method for manufacturing the same is described. The structure includes a vertical semiconductor fin, a gate dielectric layer, a gate electrode, and a source and a drain. The semiconductor fin is disposed on a substrate. The substrate includes a first insulator layer overlying an etch-stop layer. An undercut is formed in the first insulator layer beneath the semiconductor fin. The gate dielectric layer covers the semiconductor fin, and the gate electrode covers the gate dielectric layer. The source and the drain formed in the semiconductor fin are separated by the gate electrode.
Patent TW-200404131-A (TW)
Title: Hybrid vehicle
Inventor: AOKI TAKASHI
IPC: B60L50/16
Filed: 2003-07-22
Abstract: In a hybrid vehicle which is capable of travelling by motor-generators (MG1, MG2) with an engine (E) stopped, the engine (E), of which pumping loss can be reduced by making cylinders rested is connected to a front wheel (Wf) through a first motor-generator (MG1), oil pump (13), first clutch (14), belt-type continuously variable transmission (M) and second clutch (20), and the second motor-generator is connected to a rear wheel (Wr). When traveling by driving or braking the rear wheel (Wr) with the second motor-generator (MG2), hydraulic pressure for shifting the belt-type continuously variable transmission (M) is generated by driving an oil pump (14) with the first motor-generator (MG1) in a state in which cylinders of the stopped engine (E) are rested, and the second clutch (20) is released. This enables hydraulic pressure for shifting the belt-type continuously variable transmission (M) to be generated during stoppage of the engine (E) without use of a special electric oil pump.
Patent TW-200504818-A (TW)
Title: Chip damage method
Inventor: WANG JENN-SHING
IPC: H01L21/02
Filed: 2003-07-25
Abstract: A chip damage method is provided. The chip is put in a microwave environment and microwave action is carried out on the chip. By using the characteristic of selective action of the microwave, the energy is focused to destroy circuit components. The energy is quickly absorbed by the circuit components and hence the components are damaged. No signal can be detected or identified, the data reading is failed so the revealing of content is avoided, and the substrate is kept completely. It is helpful for the following recycling process. This method can destroy the data completely and rapidly and just needs simple operation and low cost to achieve high efficient data damage. At the same time, it benefits the recycling process. Therefore, this method has advantages of secret-keeping, environmental protection and low cost.
Patent TW-200414059-A (TW)
Title: Passive touch-sensitive optical marker
Inventor: HENDRIKS FERDINAND
IPC: G06F3/03
Filed: 2003-07-30
Abstract: A passive optical marker for use in accordance with an electronic whiteboard system that selectively allows a reflector associated with the optical marker to be exposed to a light emitting source. Thus, the optical marker of the present invention selectively provides information pertaining to the location of the optical marker and pen-up/pen-down states.
Patent TW-200411632-A (TW)
Title: Defect detector and defect detecting method
Inventor: HONDA YUKIHISA
IPC: G11B20/10
Filed: 2003-08-05
Abstract: In the present invention, when the detected maximum value obtained from an RF signal is in the decrease direction, the detected maximum value subtracted by a predetermined subtraction value is made the maximum value and when the detected maximum value obtained from the RF signal is in the increase direction, the detected maximum value added by a predetermined addition value is made the minimum value. The aforementioned maximum value is subtracted by the aforementioned minimum value to obtain an RF amplitude value indicating the amplitude level of the RF signal. Simultaneously with this, the aforementioned subtracted value or the added value can be set variably as the center value of the amplitude of the RF signal increases or decreases exceeding a predetermined level. Thus, it is possible to increase the defect detection accuracy when the RF signal amplitude level is lowered by slanting toward the maximum value side or the minimum value side.
Patent TW-200415852-A (TW)
Title: Comparator circuit
Inventor: NAKAJIMA AKIO
IPC: H03K5/08
Filed: 2003-08-07
Abstract: A comparator circuit includes a differential amplifier including load resistors, for amplifying difference between two input voltages of the comparator circuit; an emitter follower circuit for applying positive feedback with respect to a differential amplifier and outputting an output voltage of the comparator circuit; and a grounded-base amplifier, and outputting an output voltage of the comparator circuit, for realizing both voltage output and current output. A grounded-base amplifier includes two transistors each of which has a base supplied with a reference voltage. The differential amplifier includes two load resistors respectively connected to each emitter of the transistors of the grounded-base amplifier. The load resistor flowing a current which is obtained through a collector of the transistor as an output current of the comparator. With this arrangement, it is not necessary to provide a current switch circuit for obtaining current output of the comparator circuit.
Patent TW-200413275-A (TW)
Title: Process for preparing isobutene from industrial methyl tert-butyl ether
Inventor: MALZKORN RAINER
IPC: C07C1/20
Filed: 2003-08-18
Abstract: The invention relates to a process for preparing high-purity isobutene from industrial methyl tert-butyl ether (MTBE) and the economical utilization of the secondary streams.
Patent TW-200412890-A (TW)
Title: Toilet cleaning apparatus and caddy
Inventor: NOTTINGHAM JOHN R
IPC: A47K17/00
Filed: 2003-09-05
Abstract: A toilet cleaning apparatus and caddy is provided which includes a tool which may be held in a user's hand. A swab, which is flushable down the toilet after the cleaning process is complete, is provided which is easily attached and detached from the tool. The tool is movable to a number of operative positions which assist in the loading, holding, or removal of the swab. A caddy is also provided which can hold the tool as well as unused swabs.
Patent TW-200421952-A (TW)
Title: Process
Inventor: HOPPER ALAN JOHN
IPC: H05K3/10
Filed: 2003-09-10
Abstract: A process for making an electronic device which comprises applying a non-aqueous plate-resistant ink by ink jet printing to selected areas of a dielectric substrate, optionally laminated with an electrically conductive metal(s), exposing the plate resistant ink to actinic and/or particle beam radiation to effect polymerisation, adding one or more metal layers by electrolytic or electroless deposition, the upper layer of which is an etch-resistant metal (s), removing the polymerised plate-resistant ink with alkali and finally removing the electrically conductive metal (s) which are optionally directly laminated to the dielectric substrate and not protected by an upper layer of etch-resistant metal(s) by chemical etching wherein the plate-resistant ink is substantially solvent-free and comprises: (A) 30 to 90 parts acrylate functional monomers free from acid groups comprising mono-or higher functionality wherein 5 to 95% by weight are mono-functional monomers; (B) 1 to 30 parts acrylate functional monomer containing one or more acid groups; (C) 0 to 20 parts polymer or prepolymer; (D) 0 to 20 parts radical initiator; (E) 0 to 5 parts colorant; (F) 0 to 5 parts surfactant; and where the ink has a viscosity of not greater than 30 cPs (mPa.s) at 40 DEG C and all parts are by weight.
Patent TW-200410850-A (TW)
Title: Motor driven vehicle and method of sampling map data of the motor driven vehicle
Inventor: ONO TOMOHIRO
IPC: H02P21/22
Filed: 2003-09-19
Abstract: To provide a motor driven vehicle capable of effecting a constant running performance when the power source voltage is a predetermined value or greater. An electric motorcycle 1 comprises a battery 14, an electric motor 28 for driving wheels through the battery 14, and an electric motor control unit 30 for driving the electric motor 28, and when the voltage of the battery 14 is a predetermined value or greater, the electric motor control unit 30 controls the electric motor 28 such that rotational speed-torque characteristics that the electric motor 28 has are maintained when the voltage of the battery 14 is at the predetermined value.
Patent TW-200512712-A (TW)
Title: Detachable flywheel device
Inventor: TSENG SHIH-HUA
IPC: H01H35/00
Filed: 2003-09-19
Abstract: The invention relates to a detachable flywheel device capable of being disposed on the surface of a display device and being used to adjust the display configuration values of the display device. As one flywheel device is used to adjust the display configuration values of the display device, the user does not need to move his/her line of vision back and forth between the display device and the detachable flywheel device. The user-friendliness of the man machine interface is thus increased. Besides, the user can also move the flywheel device to a proper position or detach it to prevent the display configuration values of the display device from being changed by other persons when the flywheel device is not operated.