baber/WOPTO huggingface dataset:
Patent RU-95105998-A (RU)
Inventor: KOSTIN A G
IPC: E03B3/10
Filed: 1995-04-18
Abstract: FIELD: water intake structures. SUBSTANCE: water intake device has pressure pipeline and multiple section centrifugal pump and immersed electric motor. The shafts of those are rigidly interconnected. The first section of the pump is provided with protective-sealing member placed in the holder so as to provide hydraulic sealing between pump case and wall of the over-filter pipe. EFFECT: higher capacity of the water intake structure. 1 dwg
Patent RU-95107282-A (RU)
Inventor: SELIVERSTOV M I
IPC: F28D15/06
Filed: 1995-05-04
Abstract: FIELD: heating engineering. SUBSTANCE: method allows to increase trustworthiness of heating pipes quality control and to determine presence of non-condensed gas in its cavity. METHOD provides, that heat is simultaneously fed to reference and controlled heating pipes and saturated vapors pressures difference is control parameter. Presence of non-condensed gas in cavity of heating pipe is determined by time derivative of pressures difference of saturated vapors in reference and controlled heating pipes. Apparatus for method realization has fixation joint, in which reference and controlled heating pipes are simultaneously mounted, heaters of which are coupled in parallel and strain gages are connected in opposite arms of balanced electric bridge. EFFECT: increase trustworthiness of heating pipes quality control. 3 cl, 2 dwg
Patent RU-95108929-A (RU)
Inventor: NOSOV S A
IPC: A01D23/04
Filed: 1995-05-30
Abstract: FIELD: agricultural engineering. SUBSTANCE: potato digger of proposed design has conical multiple face screen drum set into motion rotation by means of shaft. Potato digger has brushes which provide effective cleaning of tubers from soil. EFFECT: increased amount of digger out tubers, decreased damage of tubers.
Patent SA-98190735-A (SA)
Title: Aqueous multiphase dispersions for multicolour coatings
Inventor: MASSEUS SYLVIA BREMER
IPC: C09D7/80
Filed: 1998-11-08
Abstract: Aqueous multiphase dispersions for multicolour coatings are produced by a process essentially comprising the steps of:     providing one or more emulsion paints; adding at least one linear colloid capable of being insolubilised by borate ions and at least one hydrophilic inorganic clay to said paints to form base paints; providing an aqueous medium containing at least one hydrophilic inorganic clay;   adding said base paints into said aqueous medium;   adding borate ions to said aqueous medium;   adding at least one emulsified binder to said medium;  each of the emulsion paints having a different colour. It is preferred to use galactomannoglycans as colloid (most preferably guar gum) and synthetic clays (most preferably of the smectite or hectorite types).
Patent TW-200410233-A (TW)
Title: Error control method of seeking servo for optical disk drive
Inventor: Xu zheng-yu
IPC: G11B7/08
Filed: 2002-12-10
Abstract: The present invention proposes an error control method of seeking servo for an optical disk drive. When the track-on operation of the optical pick-up head begins, i.e., the control of optical pick-up head is switched from seeking servo to tracking servo, it starts to count the track-on time. When the track-on time exceeds a predetermined time, the track-on operation of optical pick-up head is abandoned. Then, the center servo system is activated so that the optical pick head can swing with natural frequency. After the optical pickup head moves to the center position of the moveable range, the other track-on operation is executed.
Patent TW-200411421-A (TW)
Title: Acquisition method for time data in contents of document and device thereof
Inventor: CHIANG YUEI-LIN
IPC: G06F17/27
Filed: 2002-12-23
Abstract: An acquisition method for time data in contents of document and device thereof comprise word breaking unit of document contents, time data determining unit, time data grabbing unit, time data deducing unit and time data marking unit. The word breaking unit of document contents receives the source document and proceed word breaking regarding the document contents of source document to generate words of document contents. The time data determining unit determines the choices of time data in document contents words. The time data grabbing unit grabs correct time data and fuzzy time data in choices of time data. The time data deducing unit receives the fuzzy time data and deduce to get the correct time data. The time data marking unit receives the correct time data, marks it in document contents of source document, converts it and outputs the document with the marked time data.
Patent TW-200301836-A (TW)
Title: Substrate for display device and display device equipped therewith
Inventor: TAGUCHI YOSHIHISA
IPC: G02F1/1362
Filed: 2002-12-27
Abstract: A display device used as a display unit of electronic equipment and a substrate for the display device, featuring a good display quality. The substrate for the display device comprises a plurality of gate bus lines formed in parallel on the substrate, a plurality of drain bus lines formed in parallel intersecting the plurality of gate bus lines via an insulating film, a plurality of storage capacitor bus lines formed nearly in parallel with the gate bus lines, a plurality of common storage capacitor wirings electrically connected to the plurality of storage capacitor bus lines and formed of the same material as that of the plurality of storage capacitor bus lines, and connection wirings for electrically connecting the plurality of common storage capacitor wirings together.
Patent TW-200302295-A (TW)
Title: Electroless deposition apparatus
Inventor: STEVENS JOSEPH J
IPC: C25D7/12
Filed: 2003-01-22
Abstract: An apparatus and a method of depositing a catalytic layer comprising at least one metal selected from the group consisting of noble metals, semi-noble metals, and alloys/combinations thereof, into sub-micron features formed on a substrate. The catalytic layer may be deposited by electroless deposition, electroplating, or chemical vapor deposition. In one embodiment, the catalytic layer may be deposited in the feature to act as a barrier layer to a subsequently deposited conductive material. In another embodiment, the catalytic layer may be deposited over a barrier layer. In yet another embodiment, the catalytic layer may be deposited over a seed layer deposited over the barrier layer to act as a "patch" of any discontinuities in the seed layer. Once the catalytic layer has been deposited, a conductive material may be deposited over the catalytic layer, by an electroless process, for example. In another embodiment, the conductive material is deposited over the catalytic layer by electroless deposition followed by electroplating or chemical vapor deposition. In still another embodiment, the conductive material is deposited over the catalytic layer by electroplating or by chemical vapor deposition.
Patent TW-200307864-A (TW)
Title: Multi-phase clock generation circuit and clock frequency multiplication circuit
Inventor: KANZAKI MINORU
IPC: G06F1/06
Filed: 2003-02-20
Abstract: The present invention is capable of preventing the DDL circuit from abnormal lock under the condition of having no confinement for the base reference clock. In the invention, by detecting the shift width of the edge of the multi-phase clocks Ck1~Ck6, the delay time detected signal DT1 corresponding to the delay time 5 τ from the multi-phase clock Ck1 till the multi-phase clock Ck6 is generated. According to the delay time detected signal DT1, the Up1 signal is compelled to output to the charge pump circuit CP1 and the output of Down1 signal is suppressed.
Patent TW-200306568-A (TW)
Title: Semiconductor device
Inventor: SAITO TAKEYASU
IPC: H01L21/822
Filed: 2003-03-19
Abstract: There are provided a first insulating film formed over a semiconductor substrate, actual operating capacitors formed on the first insulating film in a memory cell region vertically and horizontally, dummy capacitors formed selectively at four corners of the memory cell region, and a second insulating film formed on the actual operating capacitors and the dummy capacitors.
Patent TW-200419082-A (TW)
Title: Method and structure for enhancing bolt fastening
Inventor: MAI CHE-KUEI
IPC: F16B11/00
Filed: 2003-03-21
Abstract: A fastening method is used to enhance frame fastening of LCD module. The fastening method is described. An adhesive material is applied to a predetermined area for a screw hole to enhance adhesion on the plate. The plate is bent such that at least two layers in the predetermined area for a screw hole. At least one crew hole is formed by casting the plate.
Patent TW-200306126-A (TW)
Title: System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change
Inventor: CHAO YI-JU
IPC: H04W36/38
Filed: 2003-04-04
Abstract: The present invention relates to efficient recovery of High Speed Downlink Packet Access (HSDPA) data following handover. The present invention discloses a method and system for the UE to perform a serial of actions in order to reduce the latency and potentially prevent loss of PDU transmission during the serving HS-DSCH cell change procedure. A new criterion is introduced for UE generation of the status report of RLC PDU. The UE generates status report of the PDUs as soon as possible following notification of the HS-DSCH cell change indicated by the RRC procedure to more efficiently recover source Node B buffered data. PDU status may be signaled for each AM RLC instance associated with the HS-DSCH transport channel. Furthermore, upon Inter Node B serving HS-DSCH cell change the SRNC may wait for PDU status report before initiating transmission of new data in target cell.
Patent TW-200403658-A (TW)
Title: Light-fast, high-capacity optical storage media
Inventor: MORTON COLIN
IPC: G11B7/249
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 R13 may be hydrogen or a variety of substituents, but R1 and R11 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 to grooved substrates by spin-coating.
Patent TW-200425769-A (TW)
Title: Self-temperature-controlled protection heater
Inventor: LEU WEN-JIUNN
IPC: H05B3/00
Filed: 2003-05-12
Abstract: A self-temperature-controlled protection heater is disclosed, which is formed of a thick film metalized substrate, signal touch switch, detection level circuit, control circuit, signal amplifying circuit, and a temperature setup circuit. The electrical power is transmitted to the signal touch switch to the thick film metalized substrate. The internal heating circuit of the thick film metalized substrate connects the signal amplifying circuit to the temperature setup circuit, then the temperature setup circuit is connected to the corresponding input end of the control circuit. The power of the power circuit is transmitted to the other corresponding input end through the detection level circuit. The output end of the control circuit is connected to the touch control end of the signal touch control switch. By using such a constitution, it can provide higher power, smaller area, higher efficiency instantly and has constant-temperature self-protection function compared to the heater of the prior art.
Patent TW-200407365-A (TW)
Title: Polyimide film and manufacturing method thereof, and polyimide/metal lamination using polyimide film
Inventor: ITOH TOSHIHISA
IPC: B32B15/08
Filed: 2003-05-21
Abstract: A polyimide film produced by a method which comprises preparing a partially cured and/or dried gel film by the use of a first polyamic acid solution, and applying a diluted solution of a second polyamic acid onto the gel film by spreading, coating, or impregnation, followed by subjecting to a heating treatment to enhance its adhesion strength; and a polyimide/metal laminate produced by a method which comprises laminating a metal directly on the above polyimide film by vapor deposition, sputtering, ion-plating or the like. The polyimide/metal laminate is excellent in dimensional accuracy and exhibits improved reliability in the adhesion strength between polyimide and metal.
Patent TW-200426921-A (TW)
Title: Gap filling method for forming void-free dielectric layer
Inventor: LU CHIEN-HUNG
IPC: H01L21/205
Filed: 2003-05-30
Abstract: A gap filling method for forming a void-free dielectric layer in a semiconductor manufacturing process is disclosed, which uses high density plasma-chemical vapor deposition (HDPCVD). Firstly, 30-60 cm<SP>3</SP>/min of silane (SiH4) as a source gas, 40-80 cm<SP>3</SP>/min of oxygen (O2) as a source gas, and additionally 80-150 cm<SP>3</SP>/min of helium (He) as a sputtering gas are used to perform a deposition for 40 seconds, which forms a dielectric layer with thickness of 500 angstroms. Then, 50-80 cm<SP>3</SP>/min of SiH4 as a source gas, 90-110 cm<SP>3</SP>/min of O2 as a source gas, and additionally 80-150 cm<SP>3</SP>/min of He as a sputtering gas are used to perform deposition for 65 seconds so that a dielectric layer such as silicon dioxide (SiO2) is formed on the substrate and the dielectric layer has the total thickness of 4500 angstroms, in which the LFRF power and the HFRF power are set at the same value in the power range of 2750-3250 W. The gap filling method can achieve good filling effectiveness for those gaps with high aspect ratios to avoid the formation of voids in the dielectric layer.
Patent TW-200402187-A (TW)
Title: PWM inverter control device and control method
Inventor: YAMANAKA KATSUTOSHI
IPC: H02M7/49
Filed: 2003-06-10
Abstract: The subject of the present invention is to have a multi-level PWM inverter control device capable of safely switching from normal operation to the protection operation and safely and smoothly returning to the normal operation from the protection operation without requiring a complicated algorithm. In the present invention, when the measured current value I is equal to or greater than a first reference value I1 and smaller than a second reference value I2, a zero vector starting from the OOO state at which intermediate potential is outputted for all the phases is outputted (step 22). When the current value I is equal to or greater than the second reference value I2 and smaller than a third reference value I3, after the zero vector is outputted, a base block operation for turning off all the switching elements is performed (step 28). When the current value I becomes greater than the third reference value I3, an emergency stop is performed (step 29). When returning to the normal operation after performing the base block, the zero vector output operation is performed before returning to the normal operation.
Patent TW-200502823-A (TW)
Title: Smell releasing device
Inventor: FENG RONG-CHANG
IPC: G06F19/00
Filed: 2003-07-11
Abstract: A smell releasing device can be selectively bundled with an information device and release all sorts of corresponding smells in accordance with the signal transmitted from the information device. The smell releasing device of the invention employs the swappable design and can be bundled with any one information device equipped with expansion module interface. The smell releasing device contains a swappable smell dish capable of selecting adequate smell dish to provide required smell based on different applied field and different information device . When the smell releasing device receives the signal from the information device, the smell dish is triggered to release the corresponding smell so as to implement the control over smell release by virtue of digital method.
Patent TW-200419208-A (TW)
Title: Tunable filter using nano-strain design
Inventor: CHEN GA LANE
IPC: G02B6/32
Filed: 2003-08-13
Abstract: A tunable optical filter (30) includes a thin film waveguide (10) and a ring (308) surrounding the thin film waveguide. The ring can be mechanically pressed inwardly toward or pulled outwardly away from the thin film waveguide by external radial forces (306). A central wavelength of the tunable optical filter can be tuned according to the external radial forces. The thin film waveguide includes a substrate (102) and a multi-layered thin film (104) deposited on the substrate. The multi-layered thin film includes high refractive index layers (106) and low refractive index layers (108) alternately superposed on one another to form the multi-layered structure.
Patent TW-200416419-A (TW)
Title: Optically coupling into highly uniform waveguides
Inventor: DAWES DAVID
IPC: H01S3/23
Filed: 2003-08-27
Abstract: In accordance with the present invention, one or more laser diodes are efficiently coupled into a waveguide amplifier in order to provide either an efficient amplifier or a laser. Light from one or more laser diodes is efficiently coupled into one or more waveguides through the effects in the refractive index between the core material of the waveguide and the cladding material around the waveguide. Both the core material and the cladding material can be deposited with a high degree of uniformity and control in order to obtain the coupling.
Patent TW-200510142-A (TW)
Title: Tool rack
Inventor: Chen tai-zuo
IPC: B25H3/04
Filed: 2003-09-10
Abstract: This invention relates to a tool rack, including a base plate and two panel plates provided to opposing sides of the base plate. A receiving compartment is recessively provided in corresponding positions on the two panel plates in a spaced manner. The two side panel plates form at one side of each receiving compartment with a cantilever-like resilient arm. The resilient arm is provided with a limiting portion projecting from a side facing an open end of the compartment and form at the opposite side with a stopping face and a slant face of different angles, different inclined angles formed between the stopping face and where the receiving compartment is provided, whereby when the tool rack is under strong vibration or impact, since the direction that the hand tools slide is different from the stopping face, the hand tools will be stopped by the stopping face and not separating from the tool rack so as to effectively retaining the hand tools.
Patent TW-200508199-A (TW)
Title: Novel compound
Inventor: BROUGH STEPHEN JOHN
IPC: A61P17/06
Filed: 2003-09-19
Abstract: A compound of formula I and pharmaceutically acceptable salts or solvates thereof, for use in therapy.
Patent TW-200405467-A (TW)
Title: An oxide etching process for etching an oxide layer over a nitride layer
Inventor: HUNG HOI-MAN
IPC: H01L21/311
Filed: 1999-11-16
Abstract: An oxide etching process, particularly useful for selectively etching oxide over a feature having a non-oxide composition, such as silicon nitride and especially when that feature has a corner that is prone to faceting during the oxide etch. One aspect of the invention uses one of four hydrogen-free fluorocarbons having a low F/C ratio, specifically hexafluorobutadiene (C4F6), octafluoropentadiene (C5F8), hexafluorocyclobutene (C4F6), and hexafluorobenzene (C6F6). At least hexafluorobutadiene has a boiling point below 10 DEG C and is commercially available. Another aspect of the invention uses an unsaturated fluorocarbon such as pentafluoropropylene (C3HF5), and trifluoropropyne (C3HF3), both of which have boiling points below 10 DEG C and are commercially available. The fluorocarbon together with a substantial amount of a noble gas such as argon or xenon is excited into a high-density plasma in a reactor which is inductively couples plasma source power into the chamber and RF biases the pedestal electrode supporting the wafer. Preferably, one of the two two-steps etch process is used. In the first, the source and bias power are reduced towards the end of the etch. In the second, the fluorocarbon is used in the main step to provide a good vertical profile and a more strongly polymerizing fluorocarbon such as difluoromethane (CH2F2) is added in the over etch to protect the nitride corner. The same chemistry can be used in a magnetically enhanced reactive ion etcher (MERIE), preferably with an even larger amount of argon.
Patent TW-200501908-A (TW)
Title: Folding bed
Inventor: HARASHIMA TOORU
IPC: A47C19/12
Filed: 2003-11-17
Abstract: A folding bed mainly comprises a first semi-mattress, a second semi-mattress, a first frame, a second frame, and a pivotal portion. The first semi-mattress supports a top human body while the second semi-mattress supporting a foot human body. The first frame is combined with the first semi-mattress while the second frame is combined with the second semi-mattress. The pivotal portion connects one end of the first frame to one corresponding end of the second frame so as to form a bedstead, thereby the first frame and the second frame being stretched out in a horizontally flat state or folded in a vertically inverse-V-shaped state. Each of the semi-mattresses is consisted of a rectangular frame and a mattress unit. The bedstead has a front end and a pair of legs pivotally connected thereto. Each of the legs is connected with a wheel. Further, the pivotal portion is connected to a middle leg. Each of the legs is provided with a horizontal portion and a vertical portion. The horizontal portion is extended forwardly beyond a pivotal point of the first semi-mattress. The vertical portion is extended upwardly from a front end of the horizontal portion and combined with a headboard. Each of the legs is provided with a mechanism consisted of the horizontal portion and the vertical portion. In folding operation, the mechanism is adapted to prevent the legs from obstructing a folding movement of the front end of the first semi-mattress.
Patent TW-200417753-A (TW)
Title: Fast 3D height measurement method and system
Inventor: CANTIN MICHEL
IPC: G02B27/22
Filed: 2003-11-20
Abstract: The present invention provides a Fast Moire Intrferometry(FMI) method and system for measuring the dimensions of a 3D object using only two images thereof. The method and system perform the height mapping of the object or the height mapping of a portion of the object. The present invention can be used to access the quality of the surface of a object that is under inspection. It can also be used to evaluate the volumn of the object under inspection.
Patent TW-200521039-A (TW)
Title: Reeable dispenser
Inventor: LIN CHAO-JEN
IPC: B43K29/20
Filed: 2003-12-16
Abstract: The present invention relates to a reelable dispenser for accommodating a flexible piece therein. The reelable dispenser includes a tube having a lateral opening and a cavity, a central shaft disposed inside the cavity, a set of spring for shaft with one end inserted and fixed on the central shaft while the other end is connected with the beginning end of the flexible piece for fixing it. The spring set for shaft rotates in accordance with the central shaft and can release the flexible piece through the lateral opening or furl the flexible piece back to the cavity. The spring set for shaft pushes the flexible piece outwards. An annular leafspring set for the paper roll is installed between the reel tube and the spring set for shaft for pushes against the flexible piece inwards so as to make the flexible piece curled closely. Thus the flexible piece can be released or turned back smoothly and repeatedly according to users' need.