baber/WOPTO huggingface dataset:
Patent TW-200405994-A (TW)
Title: STN LCD driver using circuit with fewer capacitors and method therefor
Inventor: KIM HYUNG-SEOK
IPC: G09G3/36
Filed: 2003-09-01
Abstract: An STN LCD driver using a circuit with a reduced number of capacitors for driving voltage stabilization, and a method therefor, are provided. The STN LCD driver includes a driving voltage generating circuit, a common/segment driving circuit first through third capacitors, and a control circuit. The driving voltage generating circuit generates first through fifth driving voltages to output the generated driving voltages via first through fifth output terminals. The common/segment driving circuit, which is controlled by a driving polarity signal, receives the first through fifth driving voltages and generates a common driving signal and a segment driving signal. The first capacitor is connected between the first output terminal and a ground voltage. The control circuit controls connection of the output terminals and the capacitors in response to the driving polarity signal, in order to reduce the number of the capacitors for driving voltage stabilization.
Patent TW-200404921-A (TW)
Title: Etching pastes for silicon surfaces and layers
Inventor: KUEBELEBECK ARMIN
IPC: H01L21/306
Filed: 2003-09-03
Abstract: The present invention relates to novel etching media in the form of etching pastes for full-area and selective etching of silicon surfaces and layers, and to the use thereof.
Patent TW-200512769-A (TW)
Title: Laminated magnetic component and process for producing the same
Inventor: SUZUKI YUKIHARU
IPC: H01F19/00
Filed: 2003-09-30
Abstract: This invention relates to a laminated magnetic component and a process for producing the same. That is to say that the laminated transformer (10) of the present invention comprises a hybrid sheet (14a) consisting of a central magnetic pattern (11a) and a circumferential-edge magnetic pattern (12a) formed, respectively, in the center and at the circumferential edge, and a nonmagnetic dielectric pattern (13a) formed at the other parts, a hybrid sheet (14b) consisting similarly of a central magnetic pattern (11b), a circumferential edge-magnetic pattern (12b) and a dielectric pattern (13b), a primary winding (15a) located on one side of the dielectric pattern (13a), a secondary winding (15b) located on one side of the dielectric pattern (13b), and magnetic sheets (16a, 16b) sandwiching the hybrid sheets (14a, 14b), the primary winding (15a) and the secondary winding (15b) and touching each other through the central magnetic patterns (11a, 11b) and the circumferential-edge magnetic patterns (12a, 12b).
Patent TW-200419466-A (TW)
Title: Method and apparatus for generating new images by using image data that vary along time axis
Inventor: KAKE TOMOKAZU
IPC: G06T3/00
Filed: 2003-10-24
Abstract: A rectangular-parallelopiped space (box space) expresses the moving images by use of a virtual space. A plurality of frames contained in the moving images appear continuously along time axis. The box space is cut through by a desired surface, and an image projected on this cut surface is projected onto a plane parallel in the direction of time axis. Images sequentially projected onto the plane are outputted as new moving images.
Patent TW-200406582-A (TW)
Title: Probe for physical properties measurement
Inventor: INOUE TOSHIFUMI
IPC: G01N33/02
Filed: 2003-10-28
Abstract: The invention relates to a probe (31) having an internal electrode (311) and an external electrode (312), which is used in a physical properties measurement system wherein a complex dielectric constant of an object of measurement is measured and values of physical properties of the object, among which the moisture content is the typical, are determined according to the measured complex dielectric constant. In order to accurately measure the complex dielectric constant regardless of the surface roughness of the object and to have an appropriate electrical length, the probe is provided with an end face (313) which is inclined to the axis of the internal electrode (311).
Patent TW-200420062-A (TW)
Title: Method for channel quality prediction for wireless communication systems
Inventor: PIETRASKI PHILIP J
IPC: H04L1/20
Filed: 2003-11-03
Abstract: A method of improved performance through channel quality prediction for communications systems employing link adaption techniques includes a receiver which makes selective measurements on downlink transmissions, and then stores one or more of the measurements or a channel quality indicator derived therefrom. The receiver then retrieves one or more of the past measurements (or the past channel quality estimates themselves), and combines it with current measurements (or the current channel quality estimate), to predict what the channel quality will be at some future time and derive a predictive channel quality indicator (CQI). This predictive CQI, derived from both current channel measurements and at least one past channel measurement, is then sent to the transmitter for use in updating transmission parameters.
Patent TW-200517966-A (TW)
Title: Computer keyboard capable of measuring the pressure pressed on the key of the keyboard
Inventor: Cai yu-wei
IPC: G06F3/023
Filed: 2003-11-17
Abstract: A computer keyboard capable of measuring the pressure pressed on the key of the keyboard is disclosed. The keyboard can be electrically connected to a computer or other digital devices. The keyboard comprises a plurality of keys buttons, a sensor unit capable of outputting sensed signal by sensing and indicating the pressure of any one of the keys which is pressed, and a keyboard controller capable of generating a key code in response to the sensed signal, and transmitting the key code to a digital device.
Patent TW-200520539-A (TW)
Title: Video compression device and method
Inventor: TSAI SAM SHANG-HSUAN
IPC: H04N1/64
Filed: 2003-12-02
Abstract: The present invention provides a video compression device and method, which employs combination of time filtering for motion compensation and embedded wavelet coding to effect scalability of error for compression quantification, temporal analysis, and spatial analysis in order to realize information scalability for motion information for improving low bit rate performance of wavelet video compression method, and provides a layer-divided coding method for motion information, which carries out layer-divided coding on a motion vector in accordance with the size of spatial block represented thereby or timed frame number or precision of motion vector and divides the motion vector into multiple layers, whereby when video data stream is subject to adjustment, the motion information needs only to be put in the last data stream. With the above described method, the performance of interframe wavelet video compression in low bit rate is significantly improved, while suffering minor loss of compression ratio in high bit rate.
Patent TW-200422643-A (TW)
Title: Lens unit for picking up images
Inventor: KOBAYASHI TAKESHI
IPC: G02B27/00
Filed: 2003-12-23
Abstract: The imaging lens unit for picking up images of the present invention prevents various optical aberrations, and realizes miniaturization, thin modeling, and price-reduction. The lens unit for picking up images comprises a forward diaphragm, a meniscus-formed first lens unit 1 facing its convex surface to image side and having positive optical power, an intermediate diaphragm 4 for preventing unnecessary lights, and a meniscus-formed second lens unit 2 facing its convex surface to image side and having negative optical power. Both the first lens unit 1 and the second lens unit 2 do not have spherical surface, and meet following conditional formulas. 0.45 < f1/f <0.60…(1) 0.50 < ΣD/f < 0.80…(2) 50 < ν 1 <60, 20 < ν2 <35…(3) Herein f1 is focal distance of the first lens unit, f is a focal distance of this entire apparatus, ΣD is axial distance between object side surface of the first lens unit and image side surface of the second lens unit, ν1 is an Abbe number of the first lens unit, and ν2 is an Abbe number of the second lens unit.
Patent TW-200524409-A (TW)
Title: Method of linear average de-interlacing
Inventor: CHEN YUE-YUNG
IPC: H04N5/44
Filed: 2004-01-13
Abstract: The present invention disclosed a method of linear average de-interlacing. The method comprises: decoding the image contents into plural macro blocks; calculating the linear average value of plural macro blocksso as to form a determination value; generating plural de-interlacing flags from the determination value; realizing temporal extension and executing devour operation. The temporal extension further comprises: setting plural buffers of de-interlacing flags; determining if the first de-interlacing flag is of weave format; determining if the other buffers of de-interlacing flags are all of BOB format; setting the de-interlacing flag as BOB2. The devour operation further comprises: determining if the first de-interlacing flag is of BOB format; if yes, calculating the quantity value of BOB within a certain range near the current macro block; detecting if the calculated value is less than the determined value of BOB; setting the de-interlacing flag as weave format of image; if the determined result is no, calculating the quantity value of weave within a certain range near the current macro block; detecting if the calculated value is less than the determined value of weave format; setting the de-interlacing flag as BOB.
Patent TW-200523914-A (TW)
Title: Phase change optical media and fabrication method thereof
Inventor: YEH TUNG-TI
IPC: G11B7/257
Filed: 2004-01-15
Abstract: A phase change optical media includes a substrate and a recording layer formed thereon. The recording layer includes a plurality of non-metal particles disposed therein uniformly. Consequently, phase change can proceed not only in the interface between crystal and non-crystal regions, but also the interface between the particles and non-crystal region, reducing time required for phase transition.
Patent TW-200416133-A (TW)
Title: Laminate film
Inventor: HASHIMOTO KATSUYUKI
IPC: B32B27/36
Filed: 2004-01-20
Abstract: This invention provides a laminate film comprising a substrate layer and, sequentially superimposed thereon, an easy bonding layer and a hard coat layer, in which (1) the substrate layer is constituted of a polyester resin from naphthalenedicarboxylic acid as a main dicarboxylic acid component and ethylene glycol as a main glycol component, (2) the hard coat layer is capable of absorbing ultraviolet rays and has a pencil hardness of H or higher on the surface thereof, and (3) the change (δb*) of transmission b* value brought about by 300 hr xenon arc test with respect to the laminate film is less than 2.0. This film excels in light fastness, flaw resistance, transparency, dimensional stability and adhesion with hard coat layer.
Patent TW-200500856-A (TW)
Title: Configuring memory for a RAID storage system
Inventor: SCALES WILLIAM JAMES
IPC: G06F13/14
Filed: 2004-03-24
Abstract: The present invention relates to an apparatus having a memory operable with a virtualized RAID controller to determine an optimum I/O configuration by testing performance characteristics of a plurality of I/O operations.
Patent TW-200427731-A (TW)
Title: Novel chain extender useful in the manufacture of polyurethanes and the corresponding polyurethanes
Inventor: LINDSAY CHRIS IAN
IPC: C08G18/66
Filed: 2004-04-09
Abstract: The invention provides a novel chain extender which is a diamino-substituted heterocycle of formula I, and its use in the manufacture of polyurethanes (Pus), the Pus thus obtained, reactive compositions containing said chain extender, and processes for manufacturing Pus. The formula I is represented as follows:
Patent TW-200500327-A (TW)
Title: Volatile copper(I) complexes for deposition of copper films by atomic layer deposition
Inventor: BRADLEY ALEXANDER ZAK
IPC: C23C16/18
Filed: 2004-04-16
Abstract: The present invention relates to novel 1,3-diimine copper complexes and the use of 1,3-diimine copper complexes for the deposition of copper on substrates or in or on porous solids in an Atomic Layer Deposition process.
Patent TW-200508156-A (TW)
Title: Method for microbial degradation treatment of waste water and apparatus for mixing waste water treating agent
Inventor: YOSHIMURA FUMIHIKO
IPC: C02F1/00
Filed: 2004-04-19
Abstract: The present invention provides a method for microbial degradation of waste water by which a bad smell can be eliminated simply from a sewage line of an anaerobic state to a sewage storage tank and the sewage can be treated in a satisfactorily clean condition without emitting the bad smell and leaving deposits such as waste oil in the sewage line, and to provide an apparatus which is used in this method the structure of which is made comparatively simpler and which is made compact. In an apparatus for mixing a waste water treating agent, a deposition layer of mineral particles 3 which contain aluminum oxide and have around 10 mm diameter is formed below the standard water surface of a stainless steel-made vessel 2 to which a city water pipeline 1 is connected. An air diffusing member 5 is arranged below the deposition layer via a water-permeating partition table 4 consisting of a punched metal plate between them. A pipe 14 of supplying the compressed air forcibly-sent from an air pump 12 is connected to the member 5. When the mineral particles 3 are vibrated by an air bubble stream emitted from the air diffusing member 5 into the water, each of the particles 3 is broken into pieces by mutual friction to yield a powdery treating agent. A treating agent-mixing pipeline 6 is provided for supplying the powdery treating agent-dispersed water to the water to be treated outside the vessel 2.
Patent TW-200508759-A (TW)
Title: Power supply, liquid crystal display device, and method of driving the same
Inventor: RA DONG-GYUN
IPC: G09G3/36
Filed: 2004-04-21
Abstract: The liquid crystal display device of the present invention comprises a timing controller, a gate driving unit, a data driving unit, a liquid crystal panel, a lamp, an inverter, a mode setting unit, and an inverter control unit. The mode setting unit discriminates a moving-image mode and a still-image mode and provides a specific control signal to the inverter control unit in accordance with the discriminated mode. The inverter control unit operates the inverter in either synchronous mode or asynchronous mode by applying or withholding a timing signal to the inverter, in response to the control signal from the mode setting unit. Preferably, the timing signal is a gate select signal CPV that becomes a horizontal synchronous signal. According to the present invention, a moire phenomenon in still-image mode can be eliminated by driving the lamp in synchronization with the horizontal synchronous signal and the problem of lighting malfunction of the lamp in the moving-image mode can also be eliminated by driving the lamp at the frequency of the inverter itself.
Patent TW-200535658-A (TW)
Title: System and method for managing estimated performance of supplier
Inventor: LEE MING-LIN
IPC: G06Q10/00
Filed: 2004-04-23
Abstract: A system for managing estimated performance of supplier is disclosed. The system provides a host, a database and a plurality of client computers.The host includes a module of inputting the procurement amount for inputting the total procurement amount of all supplier, a module of getting resource for getting the data of supplier scorecard, a module of judging for judging whether the supplier scorecard is completeness graded, a module of reminding for sending mail to the principal of grading on time, a module of gathering mark and a module of sorting. A method for managing estimated performance of supplier is also disclosed.
Patent TW-200538750-A (TW)
Title: Taxi operation security and dispatch monitoring system using wireless communication and vehicle positioning technique
Inventor: WANG CHING-HUNG
Filed: 2004-05-19
Abstract: The present invention relates to a taxi operation security and dispatch monitoring system using wireless communication and vehicle positioning technique, mainly comprising: a vehicular apparatus (containing a mobile communication module like GSM/GPRS or 3G, a GPS satellite positioning module, and a base station positioning module), a mobile communication platform like GSM/GPRS or 3G, a road traffic information module of the Internet and dispatch center, a vehicle-calling module, an appointment vehicle-calling scheduling module, a passenger position recognition module, a vehicle-searching module, a matching module, an inquiring module, a dispatching module, a monitoring module, a geographical information area dividing module, a security module, a navigating module, a payment module, and a taxi scheduling operation module (including a fixed scheduling module and a virtual scheduling module). When the passenger serving worker in a taxi company receives a vehicle-calling phone call or message, he/she can find out the position of the passenger through a variety of ways; then the GIS geographical information area technique can be applied to find out the empty car at or near by the area of the passenger; meanwhile, in consideration of the requirement of the passenger, the car can be found by matching technique as well, and then the wireless mobile communication data service like GSM/GPRS or 3G can be performed to conduct the inquiring operation. The system of the invention is capable of transmitting the boarding and disembarking information of the passenger automatically to the dispatching center by the use of the connection signals between the vehicular apparatus and the odometer on the taxi and the wireless mobile communication service on the vehicular apparatus; by recording and transmitting the coordination of the vehicle and the track thereof to the database in the dispatching center with the use of the satellite positioning system (GPS) receiver on the vehicular apparatus, the passenger can also pay by credit cards.
Patent TW-200505442-A (TW)
Title: Immunosuppressant compounds and compositions
Inventor: FAN YI
IPC: C07D333/60
Filed: 2004-05-19
Abstract: The present invention relates to immunosuppressant, process for their production, their uses and pharmaceutical compositions containing them. The invention provides a novel class of compounds useful in the treatment or prevention of diseases or disorders mediated by lymphocyte interactions, particularly diseases associated with EDG receptor mediated signal transduction.
Patent TW-200504002-A (TW)
Title: Process for producing bisphenol a
Inventor: KOHIRUIMAKI JUN
IPC: C07C37/20
Filed: 2004-06-03
Abstract: There is disclosed a process for efficiently producing high quality bisphenol A characterized in that the entire amount of the mother liquor after the adduct of bisphenol A with phenol is removed by crystallization separation from the reaction product, is recirculated through a condensation reaction step, concentration step and / or crystallization/solid-liquid separation step, while bisphenol A and phenol are recovered from the isomerizedly treated liquid which has hitherto been blown off to prevent impurities accumulation in the production system.
Patent TW-200516762-A (TW)
Title: FET channel having a strained lattice structure along multiple surfaces
Inventor: JOSHI RAJIV V
IPC: H01L27/12
Filed: 2004-07-15
Abstract: A channel 16 of a FinFET 10 has a channel core 24 and a channel envelope 32, each made from a semiconductor material defining a different lattice structure to exploit strained silicon properties. A gate is coupled to the channel envelope through a gate dielectric. Exemplary materials are Si and SixGe1-x, wherein 78 < x < 92. The channel core 24 has a top surface 26 of width Wc and an upstanding surface 28, 30 of height he, preferably oriented 90 DEG to one another. The channel envelope 32 is in contact with the top 26 and upstanding surfaces 28, 30 so that the area of interface is increased as compared to contact only along the top surface 26, improving electrical conductivity and gate 18 control over the channel 16. The height he can be tailored to enable a smaller scale FET 10 within a stabilized SRAM. Various methods of making the channel 16 are disclosed, including a mask and etch method, a handle wafer/carrier wafer method, and a shallow trench method. Embodiments and methods for FinFETs with one to four gates are disclosed.
Patent TW-200604481-A (TW)
Title: Method of producing a heat pipe
Inventor: SHEN CHCH-HWA
IPC: F28D15/02
Filed: 2004-07-16
Abstract: A method of producing a heat pipe comprises the steps of: providing a substrate with an oxide layer thereon; coating a photo-resist layer on the oxide layer and forming a channel therein by micro-producing technology; sealing one open end of the channel; coating macromolecule polymer on the photo-resist layer to form a heat pipe body; offering an orifice through the heat pipe body and the photo-resist layer as an entrance of working media; injecting working media into the channel via the orifice; sealing the orifice. The heat pipe from this method is flexible, occupies litter space and is not limited by the area change of the electrical component and the space in a casing accommodating the electrical component.
Patent TW-200610362-A (TW)
Title: Light reflecting structure
Inventor: PENG TE-CHEN
IPC: H04N1/04
Filed: 2004-09-03
Abstract: The present invention discloses a light reflecting structure for evenly reflecting the light of a light source to increase the image scanning quality. The light reflecting structure includes a light source disposed in a trench of a light source module, and a light reflecting piece fixed with the light source and having plural light shading surfaces for shading a part of the light provided by the light source so as to even the light and emit the reflected light.
Patent TW-200514862-A (TW)
Title: Extended life sputter target
Inventor: PERROT RENE
IPC: B23K20/02
Filed: 2004-09-06
Abstract: Provided is a method of manufacturing sputter target assemblies, and the products thereof. The method includes manufacturing a backing plate, the backing plate having a planar top surface and a cylindrical recess therein. Then a near final shape target insert having a frusta-conical rear surface that corresponds to the cylindrical recess of the backing plate and a front surface is manufactured. The target insert has a yield strength greater than that of the backing plate, and a height greater than the depth of the cylindrical recess in the backing plate. Thereafter, the target insert is hot pressed into the cylindrical recess of the backing plate to a state of plastic deformation so as to diffusion bond the target insert to the backing plate and form the target assembly. The target insert protrudes above the planar front surface of the backing plate.
Patent TW-200611400-A (TW)
Title: Nonvolatile memory and manufacturing method and operating method thereof
Inventor: YANG CHING-SONG
Filed: 2004-09-17
Abstract: A nonvolatile memory is provided. The memory includes a select transistor and a trench transistor. The select transistor is formed on the substrate. The select transistor includes a first gate formed on the substrate and first and second source/drain regions formed in the substrate next to the first gate. The trench transistor is formed in the substrate. The trench transistor includes a second gate formed in the trench of substrate, an electron trapping layer formed between the second gate and the trench and second and third source/drain regions formed in the substrate next to the second gate. The select transistor and the trench transistor share the second source/drain region.
Patent TW-200612807-A (TW)
Title: Flat panel display with heat conduction system
Inventor: LIU NAN-CHUN
IPC: H05K7/20
Filed: 2004-10-06
Abstract: The present invention is related to a flat panel display with heat conduction system, and comprising: a panel which is a kind of a flat panel display; a main frame which is frame structure for installing the panel; a fixed part which is fixed at the main frame by removable plates adhered the panel with sticky tape for installing the panel; and a heat sink which is composed of plates adhered the panel with sticky tape for heat conduction of the panel.