baber/WOPTO huggingface dataset:
Patent RU-95104108-A (RU)
Inventor: STEPURA A G
IPC: E04G21/12
Filed: 1995-03-21
Abstract: FIELD: civil engineering. SUBSTANCE: method refers to producing reinforced concrete structures in place of their installation, primarily such as roof slabs, girders, etc. at repair, reconstruction or restoration of buildings. First, reinforcement wire is fixed on anchor devices according to length and/or width of structure in the form of parallel wire bunches. Then, wire bunches are stressed by twisting, stressed reinforcement is placed in mould or shuttering and concrete mix is poured in. Anchor devices are rigidly fastened opposite to each other in walls of a building where floor is being made. Parallel bunches consist of two or more wires and tensioning is performed by twisting each bunch, and each bunch is divided in length into two or more pairs of approximately equal parts and inserted between them in bunches are bushes which by means of a lever are turned around wire axis thus ensuring its equal twisting at both sides of lever. EFFECT: high efficiency. 3 cl
Patent RU-95106555-A (RU)
Inventor: GOL DSHTEJN E I
IPC: G05B23/02
Filed: 1995-04-24
Abstract: FIELD: oil industry. SUBSTANCE: method can be used for diagnostics of damages of sucker-rod pump installations in oil excavating industry. Method of diagnostics of sucker-rod pump installations consists in measurement of capacity of installation in discrete time intervals $$$, in plotting of diagnostic wattmetergram, in its smoothing, in determination of rate of change of capacity of installation in same discrete time intervals $$$ and in plotting of phase curve of wattmeter- gram. Values of diagnostic coefficients Li for each quarter of phase plane are found separately by expression $$$, where $$$ is discrete value of average active capacity of electric motor at time moment j; $$$ is discrete value of rate of change of capacity at time moment j. Then diagnostic coefficients K are determined for each quarter of phase plane in accord with expressions $$$, where I, II, III and IV are numbers of quarters of phase plane; n is number of readings in each quarter. Emergency state for balanced installation is found with Li=O. In case of lack of coincidence emergency state is determined by inequalities: $$$ independent of equilibrium of pump installation. EFFECT: usage of information on equilibrium of sucker-rod pump installation with comparison of values of diagnostic coefficients with standard ones.
Patent RU-95106952-A (RU)
Inventor: ALEKSANDROV S L
IPC: B25B21/00
Filed: 1995-05-03
Abstract: FIELD: power tools for handling large threaded joints in various branches of industry. SUBSTANCE: included in control system is tank with working fluid, pump, control valve connected with working and idle stroke chambers of hydraulic cylinder, also pressure regulation chamber located downstream of pump and upstream of control valve. Positioned between control valve and hydraulic cylinder are hydraulic lock and pressure step-up unit with high and low pressure chambers, formed by body and double-stage piston large and small diameter respectively. Low pressure chamber is connected by pipeline with hydraulic lock, and second chamber is connected by hydraulic line with working stroke chamber of hydraulic cylinder. Both lines are interconnected through non-return valve. High-pressure chamber of pressure step-up unit is of volume equal to or larger than volume of working stroke chamber of hydraulic cylinder, and their connecting hydraulic line incorporates additional pressure regulating valve. EFFECT: high efficiency. 4 cl, 2 dwg
Patent TW-200407115-A (TW)
Title: Organic compounds
Inventor: WIELAND-BERGHAUSEN SUSANNE CHRISTINE
IPC: A23K1/00
Filed: 2002-11-07
Abstract: The provision of animal feed pellets is described, which pellets comprise, as antibiotic, a pleuromutilin derivative in stabilised form, namely in the form of microspherules. The pleuromutilin derivatives in question have the general formula I, wherein R1 is ethyl or vinyl, there is either a double bond or a single bond between carbon atoms 1 and 2, Ra and Rb are each independently of the other hydrogen or halogen, and T is a short or long-chain organic radical.
Patent TW-200408657-A (TW)
Title: Alignment materials for liquid crystal displays and the preparation thereof
Inventor: JU WEN-CHUNG
IPC: C08G59/10
Filed: 2002-11-22
Abstract: The invention pertains to a polymer of formula (I): wherein R1, R2, n, x, y and G are as those defined in the specification. The invention also pertains to the preparation of the polymer and the use of the polymer as an alignment material in liquid crystal displays.
Patent TW-200412753-A (TW)
Title: Enterprise message informing system
Inventor: SUN SAN-WEI
Filed: 2003-01-14
Abstract: The invention provides an enterprise message informing system primarily composed of an automatic speech recognition server, a speech input server, a web key-in server, a telephone input server, a subscriber database server, a text-speech-mix server, a message distribution and process server, a mail server, a short message server and a telephone dial out server. User can go through web, computer or telephone speech to input the name and message contents to be transmitted. System can rapidly go through e-mail, short message or telephone dial-out method to promptly inform the person to be transmitted of the message, allowing to provide a faster and more convenient message informing system and method inside enterprise.
Patent TW-200304967-A (TW)
Title: Binder fiber and nonwoven web
Inventor: PITTMAN IDA L J
IPC: D04H3/14
Filed: 2003-01-28
Abstract: The present invention comprises a binder fiber containing a metallocene catalyzed polyethylene (mPE) and an adhesion promoter. A web comprising the binder fiber and absorbent is also contemplated. The present invention also comprises a binder fiber containing polyolefin, an adhesion promoter and an enhancement agent. The polyolefin may be polypropylene, high density polyethylene, medium density polyethylene, low density polyethylene, linear low density polyethylene, or ultra low density polyethylene, manufactures with either Ziegler- Natta or metallocene catalysts. A web comprising this binder fiber and absorbent is also contemplated. The adhesion promoter may be maleic anhydride grafted polyolefins, or ethylene-acrylic copolymers, or a combination of these. The enhancement agent may be one or more of titanium dioxide, talc, silica, alum, calcium carbonate, calcium oxide, and magnesium oxide.
Patent TW-200302775-A (TW)
Title: Pen-input device surface member, and pen-input device
Inventor: HARATA EIJI
IPC: B29D7/01
Filed: 2003-02-06
Abstract: The invention provides a surface member attached to the indication surface of a pen-input device. The surface member comprises a substrate, and a surface layer disposed on the substrate. The surface layer has a dynamic friction coefficient and a static friction coefficient that are adjusted. The dynamic friction coefficient and static friction coefficient that are adjusted, which are measured by moving an input-pen at a speed of 10 cm/sec while contacting the input-pen with the surface of the surface layer under a load of 200 g in a 20 DEG C and 50% relative humidity atmosphere, are 0.02-0.5 and 0.4-1.5, respectively.
Patent TW-200302924-A (TW)
Title: Structures that correct for thermal distortion in an optical device formed of thermally dissimilar materials
Inventor: HSU YING-WEN
IPC: G02B6/12
Filed: 2003-02-10
Abstract: Numerous novel structures and methods are presented for their ability to correct angular and offset alignment errors caused by thermal distortion of a device formed out of dissimilar materials, such as a movable platform and waveguide coupled to a fixed platform and another waveguide. A flexure connected between two platforms corrects offset alignment errors along the centerline axis of the flexure. Thermal distortion is corrected also by varying the relative size of the two platforms and the addition of slots and/or extraneous waveguides. A waveguide may be sandwiched between two matching materials, with or without an extra thermal compensation layer portion. A method uses simple processes to build a substrate with matching waveguides on each side of the substrate. Another simple method creates a suspended structure by using simple semiconductor processes.
Patent TW-200303543-A (TW)
Title: Nonvolatile semiconductor memory device programming second dynamic reference cell according to threshold value of first dynamic reference cell
Inventor: TAKAHASHI SATOSHI
IPC: G11C16/02
Filed: 2003-02-10
Abstract: In a nonvolatile semiconductor memory device, first and second dynamic reference cells are subjected to a same rewriting operation as performed to a memory cell. An average reference current is obtained from the first and second dynamic reference cells, and is compared with a current of data read from the memory cell so as to judge a level of the read data. In this configuration, the second dynamic reference cell is programmed according to a threshold value of the first dynamic reference cell.
Patent TW-200415843-A (TW)
Title: Parallel-connection system of UPS module and bypass toggling method thereof
Inventor: TIAN SHOU-LUNG
IPC: H02M5/40
Filed: 2003-02-13
Abstract: The present invention relates to a parallel-connection system of UPS module and bypass toggling method thereof, wherein the UPS module in the parallel system has the competition function of independent virtual control center, and has a virtual control center generated. When the parallel system malfunctions or is over-loaded, the virtual control center collects the information of the other UPS modules in the system through a high-speed communication line, and determines whether the non-specific module in the parallel system needs to execute bypassing according to the information, or return from the bypass circuit, and send the related execution commands through the high-speed communication line. Also, the synchronous timing signal with lower priority in the system is interrupted, so that each UPS module in the parallel system can be synchronized, which not only enhances the reliability of the system operation, but also makes the utilization of CPU resource more efficiently.
Patent TW-200306549-A (TW)
Title: Objective optical element, optical pick-up apparatus, and optical information recording reproducing apparatus
Inventor: TOTSUKA HIDEKAZU
IPC: G11B7/1275
Filed: 2003-02-14
Abstract: An objective optical element for use in an optical pickup apparatus, includes an objective lens to converge the light flux emitted from the first and second light sources; and an optical functional surface including a common region and an exclusive region. When a first optical information medium is used, a sine condition unsatisfied-amount whose value is maximum exists on the common region. The following formula is satisfied: 0.5 ≤ COMA2/COMA1 ≤ 1.0 where COMA1 is a coma aberration (λ 1rms) when a light flux goes slantingly to be incident with a view angle of 1 DEG onto the objective optical element when the first optical information medium is used, and COMA2 is a coma aberration (λ 2rms) when a light flux goes slantingly to be incident with a view angle of 1DEG onto the objective optical element when the second optical information medium is used.
Patent TW-200400664-A (TW)
Title: Multi-resonant antenna and antenna for portable radio machine
Inventor: MANURO AKIO
IPC: H01Q5/40
Filed: 2003-02-18
Abstract: The invention relates to compact antenna capable of being operated in multiple frequency bands. Form the pattern for multiple helical antenna lead wire 14 capable of being resonated in multiple bands on the external surface of antenna tube 12. Insert conductor 11 supplying no power to the housing hole formed along the approximate center axis of antenna tube 12. As such, the antenna capable of being operated in the 800MHz and 1.4GHz of PDC can be formed.
Patent TW-200416959-A (TW)
Title: Manufacturing method of CMOS thin film transistor
Inventor: LUO PING
IPC: H01L21/84
Filed: 2003-02-25
Abstract: A method of forming a CMOS TFT device. The present method features that the n<SP>+</SP> ion doping procedure is performed after defining the contact holes located in the doped areas. Thus, the source/drain region of the NMOS can be formed. The present invention requires only five photomasks, thereby reducing the number of photomasks consumed in the prior art.
Patent TW-200405010-A (TW)
Title: Circuit board testing unit
Inventor: MAGG ARNULF
IPC: G01R31/28
Filed: 2003-04-11
Abstract: A circuit board testing unit includes a main circuit board connected in a terminal region to an auxiliary board, which is connected to a spring edge bar, via contacting press-fit pins, wherein plural circuit boards are connected to the testing device via testing pins. The circuit testing units are arranged closely in a row and embedded into the testing device. The testing pins are arranged in a device carrying plate and disposed in the locker of the spring edge bar, and totally embedded into the spring edge bar, wherein the main circuit board is associated with an auxiliary board, on both broad sides in the terminal region, and the auxiliary board is connected to the main board via oppositely embedded press-fit pins.
Patent TW-200406363-A (TW)
Title: Direct bonding methods using lithium
Inventor: MANN LARRY GEORGE
IPC: C03C27/10
Filed: 2003-04-08
Abstract: Methods of improving the direct bonding of articles are disclosed. Lithium can be incorporated into the composition of one of the articles and/or lithium can be added to a bonding surface by ion exchange, absorption, ion implantation, coating, or deposition. Bonding is achieved without use of adhesives or high temperature fusion. The invention is useful for bonding a wide variety of articles together such as optical components, optical fibers and articles having different coefficients of thermal expansion or refractive indices.
Patent TW-200425483-A (TW)
Title: Isolated non-volatile memory cell structure and its contactless non-volatile memory arrays
Inventor: WU CHING-YUAN
IPC: H01L27/112
Filed: 2003-05-15
Abstract: An isolated non-volatile memory cell structure comprises a gate region formed between common-source/drain regions, wherein the gate region comprises a major floating-gate island being formed on a tunneling dielectric layer and the common-source/drain region comprises a common-source/drain diffusion region being divided into a pair of buried source/drain diffusion regions by an etched-back planarized field-oxide layer. A pair of extended floating-gate islands are formed over each sidewall of the major floating-gate island to form an integrated floating-gate island. A metal word line together with an intergate dielectric layer is formed on the integrated floating-gate island. The major floating-gate island comprises a patterned first conductive island or a refilled conductive island formed within a trenched major floating-gate island. Based on the major floating-gate structure,two contactless non-volatile memory arrays are disclosed.
Patent TW-200424954-A (TW)
Title: Methods for adjusting sharpness and brightness of digital image
Inventor: LIN WEN-KUO
IPC: G06T5/00
Filed: 2003-05-15
Abstract: A method for adjusting sharpness and brightness of a digital image. In this method, an image function is first inputted into a processor. The image function comprises a plurality of control parameters. Next, the control parameter values of the control parameters are set, and then each of the pixels is sequentially leaded into the image function according to the control parameter value so as to perform the corresponding operation for adjusting the sharpness and brightness of the image. Finally, the adjusted image is outputted. Therefore, the two processes in the prior art, one for adjusting the brightness, the other for the sharpness, are merged into one process so that the design of the hardware circuit is simplified and the required memory space is reduced.
Patent TW-200502442-A (TW)
Title: Electroplating apparatus
Inventor: TING SHAO-YU
Filed: 2003-07-03
Abstract: An electroplating apparatus includes a electroplating bath having an electroplating substance set opening, a meshed anode electrodes is set in the electroplating bath, a cathode electrodes connect a contact of electroplating substance is set around the electroplating substance set opening, and a turbulent flow member is set between the anode electrodes and electroplating substance. The turbulent flow member has a plurality of turbulent holes for adjusting the pressure uniformity of plating solution on the electroplating area of electroplating substance.
Patent TW-200405162-A (TW)
Title: Data processing apparatus
Inventor: OTTERSTEDT JAN
IPC: G06F21/71
Filed: 2003-07-18
Abstract: The invention relates to a data processing apparatus having an execution unit (1) and a flow controller (2) which has a program counter (4). A data processing apparatus in accordance with the invention is equipped with a program counter sensor (20) which has means which likewise ascertained the address of an instruction which is to be executed next, and has a comparator which compares the ascertained address with the content of the program counter and triggers an alarm signal (25) if there is any discrepancy.
Patent TW-200424743-A (TW)
Title: Digital camera
Inventor: SAKAMOTO TAKAMASA
IPC: H04N5/225
Filed: 2003-08-14
Abstract: A kind of digital camera capable of easily maintaining optical performance and having thin shape is provided in the present invention. The invented digital camera (1) is provided with the followings: the lens set (51), (52), which are accommodated inside the lens unit (3a); focus point lens (44); and CCD (42) for generating image signal of the photographed object. When the lens body (3) of the digital camera (1) is in a sinking condition, the lens body (3) rotates by using the central axis (J2) of the parallel light axis (J1) as the center, and both the first lens set (51) and the second lens set (52) are evaded to one side of CCD (42). Thus, it is easy to prevent generating the shift difference between the optical axis of the first lens set (51) and the optical axis of the second lens set (52). Therefore, the purpose of making thin digital camera (1) can be obtained.
Patent TW-200406978-A (TW)
Title: System to stop the rotation of fan
Inventor: Lin meng-zhi
IPC: H02P3/06
Filed: 2003-08-21
Abstract: The present invention relates to a system to stop the rotation of fan, which comprises an input unit, a driving unit, a comparison unit, and a control unit. The input unit is connected to a signal input end for inputting the input signal to the driving unit and comparison unit. The driving unit comprises a driving device and a Hall device, and the driving device is connected to an automatic starter to activate the fan motor. When the driving unit receives the input signal, the driving unit drives/controls the rotational speed of fan. The comparison unit compares the high/low level of the input signal to generate a suck-in signal, and controls/stops the functioning of the Hall device in the driving unit according to the suck-in signal. The control unit generates a control signal to control the automatic starter of the driving device according to the suck-in signal of the comparison signal, so as to keep the automatic starter at a fixed voltage level and stop its functioning, and further stop the movement of fan motor. By using the said assembly, the fan motor completely stops the rotation.
Patent TW-200511786-A (TW)
Title: Non-coherent frequency shift keying (FSK) transmitter using a digital interpolation synthesizer
Inventor: SHIUNG DAVID
IPC: H03C3/00
Filed: 2003-09-02
Abstract: A non-coherent Frequency Shift Keying (FSK) transmitter, comprising a digital frequency synthesizer instead of a Phase Locked Loop (PLL) in a conventional scheme. An intermediate signal is received by a Micro Processing Unit (MPU) firstly, then being processed by a Digital Synthesizer, a Numerical Controlled Oscillator (NCO), a Cascaded Integrator-Comb Filter (CIC Filter), and a Digital-Analog Converter (DAC), thus up-converted Radio Frequency (RF) signal is obtained. This circuit also eliminates unnecessary analog devices so that fabrication migration issue is avoided. Moreover, the circuit scheme herein provides a more stable modulated signal, as well as more efficient spectral utilization and better system performance in the receiving end. A non-coherent FSK transmitting system is also provided in the present invention.
Patent TW-200511395-A (TW)
Title: A method for depositing a film on a substrate
Inventor: GUZMAN GUILLAUME
IPC: H05B3/56
Filed: 2003-09-05
Abstract: A process for depositing a layer of product on at least part of a major surface of a substrate having two sides separated by a thickness of less than about 3 mm is provided. The process involves using an immersion technique, in which the substrate is placed in a liquid medium containing a solution or dispersion of the product to be deposited or one of its precursors; removed from the liquid medium such that the substrate is coated with a liquid layer, and at least part of the liquid medium contained in the deposited liquid layer is evaporated, wherein the process is characterized as being carried out under conditions in which cooling of the substrate as a result of evaporation of said part of the liquid medium is limited. An advantageous variant of the process involves in heating the immersion bath to a temperature that is sufficient to at least partially compensate for substrate cooling resulting from evaporation of the liquid medium. The inventive process can be used advantageously for depositing a solid layer by means of a sol-gel type process.
Patent TW-200513329-A (TW)
Title: Method for accelerating degrease by perforation process
Inventor: WANG JENN-SHING
IPC: B22C1/24
Filed: 2003-10-08
Abstract: The present invention is to provide a method for accelerating degrease by perforation process comprising: mixing the powder with polymer; heating part of un-degreased green compact and conducting cold shock after shaping; proceeding with degreasing. The present invention is characterized by: the green compacts are treated with temperature difference by heating and cooling perforation before degreasing where the temperature difference can be treated before the degreasing, or after the counteraction or used in multiple perforation treatment so as to obtain effects including accelerated manufacturing process, decreased cost and fast remove of adhesive, filler or lubricant. Meanwhile, the method of the present invention is suitable for being used in the degreasing process for the shaping green compact of mixed powder and adhesive, filler or lubricant.
Patent TW-200514841-A (TW)
Title: Flame retardant epoxy resin and flame retardant epoxy resin compositions
Inventor: KUO PI-TAO
Filed: 2003-10-29
Abstract: A flame retardant epoxy resin was prepared by reacting an phosphorus containing compound with a di- or poly-functional epoxy resin. These types of epoxy such as aromatic, aliphatic, naphthalene, contains polycyclic structures, which operates in coordination specific hardeners to cure. Then will get flame retardant epoxy resin compositions which are excellent flame retardant and physical characteristics.