baber/WOPTO huggingface dataset:
Patent TW-200403783-A (TW)
Title: Data analysis apparatus
Inventor: TAMURA HIROSHI
IPC: H01L21/66
Filed: 2003-06-25
Abstract: A data analysis apparatus having a graph display device that displays a graph of data that are the subject of display, a map display device pertaining to the test position of data that are the subject of display, and a graph element selection device, with which the desired graphed data on the graph display device are selected and the mapped data on the map display device relating to the data that have been selected are displayed in highlighted form, or a data analysis apparatus further comprising a map element selection device, with which the desired data on the map display device are selected and graphed data on the graph display device related to the mapped data that have been selected are displayed in highlighted form.
Patent TW-200404728-A (TW)
Title: Transport installation for paper reels, method for its operation and vehicle
Inventor: BRANDLI WALTER
IPC: B65G1/12
Filed: 2003-06-26
Abstract: A vehicle (12) which can be coupled to a nondriven carriage (9a) carrying a paper reel (10) and to a further such carriage (9b) carrying a reel core basket (11) by means of electromagnetic coupling elements is movable underfloor on a loading track (4) which can be reached via a turntable (3). Said vehicle pulls the latter carriage (9b) from a storage track (8) onto a sliding platform (5), from which it is pushed to a reel stand (6), where the reel core basket (11) receives a reel core before the carriage (9b) is pushed back onto the storage track (8). Thereafter, the vehicle (12) travels to the waiting station of the carriage (9a) carrying the paper reel (10), couples, pulls it onto the sliding platform (5), uncouples and travels onto the storage track (8). After the paper reel (10) has been received by the reel stand (6), the vehicle (12) travels back onto the sliding platform (5), couples again to the carriage (9a) and pushes it back to the waiting station. The vehicle (12) has two pairs of wheels, one of which is drivable, and a pair of pressure wheels which, in a starting position, project beyond the pairs of wheels and can be pressed downwards against an elastic restoring force.
Patent TW-200402929-A (TW)
Title: Control of a switched reluctance drive
Inventor: JORDISON IAN
IPC: H02P1/46
Filed: 2003-07-08
Abstract: A switched reluctance drive, operating either as a motor or a generator, is controlled in a stable manner in the continuous current mode in the presence of supply voltage or electrical load variation. The use of a current control parameter Ix in addition to the conventional on- and off-angles θ on, θ off gives the ability to operate smoothly in the continuous current mode and to transition smoothly between operating modes. Once the phase current reaches a pre-determined level Ix, the phase winding may be placed in a freewheel state, thereby controlling the standing current in the phase winding and/or the output voltage.
Patent TW-200413121-A (TW)
Title: Connection of two machine parts
Inventor: WELLER HANS-MICHAEL
IPC: B23B31/00
Filed: 2003-07-17
Abstract: According to an embodiment of the invention a machine tool spindle (11) and a machine tool (20) are provided, which can be in each case telescoped by means of a taper (17, 21), axially and radially joined and therefore connected. Between the joining surfaces (13, 22) are provided bearings (14) with balls (15). As an advantage of the ball bearings (14) a joining force can be very adequately radially transmitted, whilst friction is greatly reduced in the case of a high joining force.
Patent TW-200414726-A (TW)
Title: Method and apparatus for hybrid decision feedback equalization
Inventor: JAYARAMAN SRIKANT
IPC: H03K5/159
Filed: 2003-07-18
Abstract: A method and apparatus for a decision feedback equalizer wherein a correction term is used to compensate for slicer errors, thus avoiding error propagation. Filter coefficients for the equalizer are selected so as to minimize a cost function for the equalizer. The cost function calculation includes a correction term. The correction term is a function of the energy of the filter coefficients. In one embodiment, the cost function includes a Mean Squared Error (MSE) calculation. The equalizer includes a coefficient generator responsive to the correction term. The correction term may depend on the Signal-to-Interference-and-Noise Ratio (SINR) at the output of the equalizer.
Patent TW-200411933-A (TW)
Title: Enhanced T-gate structure for modulation doped field effect transistors
Inventor: SINGH DINKAR
IPC: H01L21/285
Filed: 2003-07-24
Abstract: A structure and a method are disclosed of an enhanced T-gate for modulation doped field effect transistors (MODFETs). The enhanced T-gate has insulator spacer layers sandwiching the neck portion of the T-gate. The spacer layers are thinner than the T-bar portion overhang. The insulating layer provides mechanical support and protects the vulnerable neck portion of the T-gate from chemical attack during subsequent device processing, making the T-gate structure highly scalable and improving yield. The use of thin conformal low dielectric constant insulating layers ensures a low parasitic gate capacitance, and reduces the risk of shorting gate and source metallurgy when source-to-gate spacings are reduced to smaller dimensions.
Patent TW-200504347-A (TW)
Title: Photoelectric fruit sugar degree detecting technique
Inventor: LI WANG-SHENG
Filed: 2003-07-25
Abstract: The photoelectric fruit sugar degree detecting technique of the present invention includes: a housing which is the main structure of the whole apparatus for mounting associated components and providing a carrying seat to position an object under test; a control computer for executing the operation of the whole apparatus, which has a operating keyboard for being operated by a user and a display for displaying the operating status of the apparatus and the detected result; a near-infrared spectrophotometer having a fiber probe capable of being configured at the bottom of the carrying seat (desktop type) or the edge side of the transmission chain (on-line type) for capturing the near-infrared spectrum of the object under test on the carrying seat; and a control software integrated in the control computer and developed by Borland Delphi programming language for driving the near-infrared spectrophotometer to capture spectrum and performing a recursive operation to obtain the sugar degree value. Accordingly, it is able to construct a fruit sugar degree detecting apparatus capable of setting the sugar degree level for the object under test by the user based on the actual requirement, and displaying the sugar degree level measured from the object under test on the display device.
Patent TW-200419497-A (TW)
Title: Integrated sequential color liquid crystal displays
Inventor: GOETZ HOWARD V
IPC: G02F1/13
Filed: 2003-08-12
Abstract: A sequential color display includes a display driver die mounted on a polysilicon or other active matrix display substrate. The driver die are configured to control column FETs associated with the columns of the display. Row scanners are provided on the polysilicon substrate. The display is mounted on a circuit board carrier that includes an aperture configured to be optically transmissive.
Patent TW-200405262-A (TW)
Title: Plasma display panel (PDP) - improvement of dithering noise while displaying less video levels than required
Inventor: WEITBRUCH SEBASTIEN
IPC: H04N5/66
Filed: 2003-08-22
Abstract: In many cases it is not possible to reproduce enough video levels on a PDP due to timing issues or a specific solution against the false contour effect. In such cases dithering is used to render all required levels. In order to reduce the visibility of the dithering noise there is performed a common change of the sub-field organization together with a modification of the input video data through an appropriate transformation curve based on the human visual system luminance sensitivity (Weber-Fechner law).
Patent TW-200412742-A (TW)
Title: Distributed reverse channel outer loop power control for a wireless communications system
Inventor: ULUPINAR FATIH
IPC: H04B7/005
Filed: 2003-08-27
Abstract: A distributed power control mechanism having multiple states suitable for use in a wireless communication system. In one aspect, the mechanism includes a distributed adjustment unit comprising data processor (322), state machine(330), frame error rate adjuster (340), and power control threshold adjustment element (324), where the frame error rate adjuster (324) may be centrally located, such as at a system controller. The data processor (322) receives and processes an input signal to provide status of input signal data frames. The state machine (330) receives frame status and provides a current power control state. The frame error rate adjuster (340) receives frame status and provides an effective current frame error rate. The threshold adjustment element (324) receives frame status, effective current frame error rate, and current power control state and provides a power control setpoint in response thereto.
Patent TW-200511585-A (TW)
Title: Method for forming a complementary metal-oxide semiconductor thin film transistor
Inventor: TSAI YAW-MING
Filed: 2003-09-15
Abstract: A method for forming a complementary metal- oxide semiconductor thin film transistor (CMOS TFT) is provided. Firstly, a first TFT and a second TFT that have not been treated with source/drain doping processes are formed on a substrate. Then, the first TFT is doped with dopants of a first conductive type so as to form a source and a drain of the first TFT. Subsequently, a high pressure anneal is performed to repair crystal defects in the first TFT and the second TFT. Finally, the second TFT is doped with dopants of a second conductive type so as to form a source and a drain of the second TFT.
Patent TW-200414896-A (TW)
Title: Endograft device to inhibit endoleak and migration
Inventor: ETON DARWIN
IPC: A61F2/06
Filed: 2003-09-30
Abstract: An implantable endograft device which may be characterized as an endograft assembly that is effectively anchored with respect to the weakened blood vessel by filling the aneurismal sac to preclude further enlargement thereof and to anchor the endograft with respect to the aneurysm. In this way, migration of the endograft is inhibited and exposure of the aneurismal sac to endoleak circulatory pressures is limited thereby minimizing the risk of vessel wall rupture.
Patent TW-200515846-A (TW)
Title: Circuit board with conductive barrier layers and method for fabricating the same
Inventor: CHANG RUEI-CHIH
IPC: H05K3/00
Filed: 2003-10-17
Abstract: A circuit board with conductive barrier layers and a method for fabricating the same are proposed. A core substrate is formed with a conductive layer on the surface thereof, and an inner circuit layer is formed thereon with the conductive layer. An insulating layer is formed on the inner circuit layer with a plurality of openings to expose the inner circuit layer, and a first barrier layer for preventing metal migration is formed on the surface of the insulating layer and openings. Then, a patterned resist layer is formed on the first barrier layer with a plurality of openings to expose the barrier layer, and a patterned circuit layer is formed within the openings by an electroplating method to electrically connect to the inner circuit layer. After the resist layer and the first barrier layer underneath the resist layer are removed, a second barrier layer is formed on the outer surface of the patterned circuit layer to prevent short and interaction of the circuit layers owing to metal migration.
Patent TW-200515133-A (TW)
Title: 2D image collision detecting circuit
Inventor: HSU LI-CHUN
IPC: G06F11/16
Filed: 2003-10-29
Abstract: A 2D image collision detecting circuit. The detecting circuit comprises a memory interface and address generator for reading two images from a memory, an image buffer for storing the images, an image object transformation controller for making geometric transformation for the two images if necessary, a host interface for connecting the detecting circuit with a host, a operational register connected to the host interface for storing process information and states, and a collision detecting unit connected to the operational register, the image object transformation controller, the host interface and the image buffer for generating the collision detecting result. The collision detecting unit reads the states from the operational register to detect the collision state for the two images and generates the collision detecting result.
Patent TW-200422885-A (TW)
Title: System and method for software download to wireless communication device
Inventor: RAO SRINIVAS
IPC: G06F17/40
Filed: 2003-12-05
Abstract: To prevent errors in a PC pursuant to downloading new software to a wireless communication device through a USB port, when it is time to reset the wireless communication device, the registers in its processor that are associated with the USB are not reset, and the USB transceiver is maintained on. Also, the USB-related values in RAM are maintained during the reset, and flash memory is maintained in a normal mode. In this way, the wireless communication device does not appear to the PC to abruptly sever the connection at the USB port upon download completion, which might otherwise cause errors in applications running on the PC.
Patent TW-200522331-A (TW)
Title: Double-triggered silicon controller rectifier and relevant circuitry
Inventor: KER MING-DOU
IPC: H01L29/74
Filed: 2003-12-18
Abstract: A double-triggered silicon controller rectifier (SCR) provides a P-substrate. A plurality N+ diffusion region, a plurality P+ diffusion region, the first N-well region, the second N-well region and the third N-well region are dopanted in the P-substrate. Among every N+ diffusion regions and every P+ diffusion regions is isolated by the STI structure. Two of the N+ diffusion regions are the N-trigger termination. Two of the P+ diffusion regions are the P-trigger termination.
Patent TW-200524365-A (TW)
Title: Method, device and system of switching the editing format
Inventor: HUNG HSING-WEI
IPC: G09B15/00
Filed: 2004-01-08
Abstract: The present invention provides a method to switch the editing format, wherein a musical-tone-corresponding table is applied corresponding to different musical-tone formats for editing the musical data of ringing melody. Also, the method of the present invention can detect if the user executes a switching operation for editing musical sound data with different formats. If the user executes a switching operation, display the musical sound data based on the musical-tone-corresponding table and edit the music data of the ringing melody.
Patent TW-200426527-A (TW)
Title: Level sensor for lithographic apparatus
Inventor: TEUNISSEN PAULUS ANTONIUS ANDREAS
IPC: G03F9/00
Filed: 2004-01-13
Abstract: A level sensor for a lithographic projection apparatus, the level sensor comprising a light source, a first reflector, a second reflector and a detector, the first reflector being positioned to direct light from the light source towards a wafer surface, and the second reflector being positioned to direct light reflected from the wafer surface to the detector, wherein the first and second reflectors are selected to incur a minimal process dependent apparent surface depression.
Patent TW-200422829-A (TW)
Title: Memory controller
Inventor: AKIZUKI MAMIKO
IPC: G06F13/16
Filed: 2004-01-27
Abstract: A memory controller is disclosed in which the processing time can be improved by prevention of consecutively accessing to the same bank of the SDRAM. The memory controller 105 of the present invention controls the memory having multiple bank and can be accessed in band division model, the priority of the multiple bank is controlled by the memory controller 105 so that the memory access request for accessing the SDRAM 808 from the block 804, 805, 806 is made to access the different bank of the SDRAM.
Patent TW-200528834-A (TW)
Title: Back light module
Inventor: CHIU CHEN-MING
IPC: G02F1/1335
Filed: 2004-02-18
Abstract: A back light module essentially comprises a light guide plate and a light source is disclosed. The light guide plate has a light emergence surface, a light diffusion surface, a light incidence surface and a plurality of sides. The light incidence surface the sides adjoin to the light emergence surface and the light diffusion surface. The sides are atomized surfaces, or the sides have been patterned, or a light diffusing material is disposed on the sides. The light source is disposed beside the light emergence surface of light guide plate.
Patent TW-200528745-A (TW)
Title: Flexible plastic substrate for optical display and producing process
Inventor: YU HSIN-HER
IPC: H01L51/56
Filed: 2004-02-19
Abstract: This invention, regarding a flexible plastic substrate for optical display and producing process and manufactured optical elements by application thereof, is presented to arrange cyclic olefin copolymer (COC) between the high and low heat-resisting slices, and to be heated and pressed to form the COC film by hot press. The film is put in an ice water to perform quench processing. Next, the film is put between two flat boards and then is moved in a vacuum drying oven for heat treatment to produce the COC plastic substrate. The COC plastic substrate is featured by high optical transmissivity, low moisture transmissivity and low roughness, so as to be effectively applied to optical display elements, attaining the goal of fully satisfying the requirements being easy for manufacturing, light in weight, thin and flexible.
Patent TW-200529309-A (TW)
Title: Method and solution for selectively etching Ⅲ-Ⅴ semiconductor
Inventor: WANG YEONG-HER
IPC: B44C1/22
Filed: 2004-02-27
Abstract: A method for selectively etching III-V semiconductor is disclosed to etch a GaAs layer on a AlGaAs layer of a semiconductor substrate with high selectivity. Firstly an etching solution is prepared, that comprises citric acid, hydrogen peroxide and water. Volume percent of the hydrogen peroxide is higher than volume percent of the citric acid, and is between 0.2~0.3 times the volume percent of the wafer. Therefore, there is a dominant progress to etch the GaAs layer with high etching selectivity over AlGaAs and lower etching rate.
Patent TW-200531239-A (TW)
Title: Packaging structure for photosensitive chip and manufacturing method thereof
Inventor: WANG BILY
Filed: 2004-03-05
Abstract: The present invention provides a packaging structure for photosensitive chip and a manufacturing method thereof. The structure comprises a photosensitive chip connected on a printed glass substrate, and the photosensitive area is adjacent to the printed glass substrate, and an electrical connecting bump is connected on the printed glass substrate at periphery of the photosensitive chip to connect with the printed circuit board. Moreover, a protection glue is adhered on periphery of the photosensitive chip and on the printed glass substrate to package the photosensitive chip; thus, the volume of the packaging structure and the configuration location is reduced, and the cleanness requirement for the chip packaging environment is also lowered.
Patent TW-200423923-A (TW)
Title: Lactate containing pharmaceutical composition and uses thereof
Inventor: LEVERVE XAVIER M
IPC: A23L33/00
Filed: 2004-03-23
Abstract: The invention relates to a pharmaceutical composition containing 250 to 2400 millimoles per liter of lactate or lactic acid, 2 to 10 millimoles per liter of potassium cation and optionally 2 to 5 millimoles per liter of calcium cation. The invention also relates to pharmaceutical uses of this composition. The invention also relates to pharmaceutical uses of a composition having a lactic acid or lactate concentration between 250 to 2400 millimoles per liter.
Patent TW-200502362-A (TW)
Title: Material for liquid crystal alignment layers
Inventor: TAKI HIROTSUGU
IPC: G02F1/1337
Filed: 2004-04-09
Abstract: A material for liquid crystal alignment layers which comprises an organic solvent, a soluble polyimide, and a polyamic acid, characterized in that the soluble polyimide is one produced by reacting a diamine component containing a compound represented by the general formula (1) with a tetracarboxylic acid dianhydride, wherein in (1), R1 and R2 are each alkyl of 1 to 5 carbon atoms or alkoxy; and m and n are each an integer of 0 to 4. The material for liquid crystal alignment layers little causes aggregation or precipitation due to moisture absorption.
Patent TW-200424455-A (TW)
Title: Fan impeller and fan motor
Inventor: TAMAGAWA TORU
IPC: F01D1/02
Filed: 2004-04-13
Abstract: Small, high-performance centrifugal fan for cooling portable electronic devices. The centrifugal fan motor employs a cantilever-type impeller constituted by an impeller blade unit that includes a lower end wall portion at axial one end, having a wall surface for breaking the flow of air along the rotational axis, and an opening at the other axial end. The impeller is configured so that the radius r to the outer circumference of the impeller blade unit is smaller than the axial height h of the impeller. When an airflow that enters through the impeller opening is forced out towards outer periphery of the impeller blade unit, windage loss at the wall surface of the lower end wall portion of the impeller is reduced, which realizes high-efficiency cooling performance that complements motor performance.
Patent TW-200515178-A (TW)
Title: Techniques for providing a virtual workspace comprised of a multiplicity of electronic devices
Inventor: BANTZ DAVID F
IPC: G06F15/173
Filed: 2004-05-06
Abstract: A virtual workspace is provided for a user with a number of electronic devices, in which information can be exchanged among the electronic devices through a number of connections between the electronic devices. The virtual workspace is provided by determining where services are located and the type of the services, determining one or more data formats associated with data accessible by one or more of the electronic devices. A portion of the data has a given one of one or more data formats. An electronic device is selected based at least in part on predetermined criteria and the given data format. A route through the connections to the selected electronic device is determined, where the route may comprise a given one or more of the connections. At least the portion of the data associated with the given data format is routed to the selected electronic device. The portion of the data is utilizable for presentation by the selected electronic device when received by the selected electronic device.
Patent TW-200538385-A (TW)
Title: Rotary electrostatic micro actuator
Inventor: YEH JER-LIANG ANDREW
IPC: B81B5/00
Filed: 2004-05-26
Abstract: The invention provides a rotary, electrostatic micro actuator that comprises a substrate, plural stationary electrodes, plural movable electrodes and plural flexible support beams. The substrate comprises a first surface. The stationary electrodes are fixed onto the first surface of the substrate, and each stationary electrode has at least a first comb finger. The movable electrodes are fixed onto the first surface of the substrate in a movable way, and each movable electrode has at least a second comb finger. The first comb finger and the second comb finger are interdigitated corresponding. The flexible support beams comprise a rotation center. Each flexible support beam comprises a first end that is fixed to the first surface of the substrate and a second end that is connected to the rotation center.