baber/WOPTO huggingface dataset:
Patent TW-200521896-A (TW)
Title: Map capturing system and method to zoom in/out with narrow bandwidth
Inventor: FU WEN-CHIH
IPC: G09B29/10
Filed: 2003-12-31
Abstract: The present invention relates to a map capturing system and method to zoom in/out with narrow bandwidth, in which the map data is categorized by the concept of graphic layer, for example, various facilities such as the bus/railway station, space reserved for parks/trees/meadows in an urban community, or school can be categorized as different graphic layers. Graphic layers used often are transmitted beforehand in map data transmitting process to save the usage of bandwidth and reduce the quantity of information for transmission. If the facility set to display by the user does not show up, one can again request the server and then download the required map data. In addition, the present invention can cut the graphic layer data of the actual map in the way of graphic blocks with small scale, so as to save the amount of information that the user needs to capture and save the bandwidth for data transmission. If the system finds that the coordinate targeted by the user exceeds the original map range, it will automatically capture the targeted graphic block data from the sever to provide a better path-indication service for the client.
Patent TW-200529522-A (TW)
Title: Fast wavelength-tunable laser system using Fabry-Perot laser diode
Inventor: CHI SIEN
IPC: H01S3/098
Filed: 2004-02-18
Abstract: The invention relates to a wavelength-tunable laser system for fast wavelength switching by employing two Fabry-Perot (F-P) lasers with multi-longitudinal-mode wavelength acts as inter-injection light sources and gain cavity. The tuning wavelength is obtained by varying the bias current of two F-P lasers to provide the largest optical gain at the multi-wavelength of the inter-injected sources. The behaviors of 3.5nm tuning range with three wavelengths, the side mode suppression ratio (SMSR)>19 dB, the variation of output powers are smaller than 0.9 dB and a switching time is approaching at a few nanosecond in this system.
Patent TW-200423242-A (TW)
Title: Method of electroplating copper over a patterned dielectric layer to enhance process uniformity of a subsequent CMP process
Inventor: MARXSEN GERD
IPC: H01L21/288
Filed: 2004-02-18
Abstract: In a new method of plating metal onto dielectric layers including small diameter vias and large diameter trenches, a surface roughness is created at least on non-patterned regions of the dielectric layer to enhance the uniformity of material removal in a subsequent chemical mechanical polishing (CMP) process.
Patent TW-200528668-A (TW)
Title: Backlight module and light guide plate thereof
Inventor: CHENG WEN-FENG
IPC: G02B5/00
Filed: 2004-02-20
Abstract: A backlight module in accordance with the present invention includes a light source, a reflective sheet, a diffusion sheet, a prism sheet and a light guide plate. The light guide plate includes a light receiving surface, a rough light emitting surface, and a bottom surface defining a plurality of V-shaped grooves thereat. The light source is set adjacent to the light receiving surface.
Patent TW-200506505-A (TW)
Title: Alternating aperture phase shift photomask having light absorption layer
Inventor: PROGLER CHRISTOPHER J
IPC: G03F/
Filed: 2004-03-15
Abstract: The present invention generally relates to optical lithography and more particularly relates to the fabrication of transparent or semitransparent phase shifting masks used in the manufacture of semiconductor devices. In particular, the present invention utilizes a light absorbing film in a conventional aaPSMs to balance the intensity of light through each opening of the photomask. The aaPSM of the present invention is used to make semiconductor devices or integrated circuits.
Patent TW-200503085-A (TW)
Title: Custom electrodes for molecular memory and logic devices
Inventor: BECK PATRICIA A
IPC: H01L29/06
Filed: 2004-03-29
Abstract: A method is provided for fabricating molecular electronic devices (10) comprising at least a bottom electrode (14) and a molecular switch film (16) on the bottom electrode (14). The method includes forming the bottom electrode (14) by a process including: cleaning (36b) portions of the substrate (12) where the bottom electrode (14) is to be deposited; pre-sputtering (36c) the portions; depositing (36d) a conductive layer (14) on at least the portions; and cleaning (36g) the top surface of the conductive layer (14). Advantageously, the conductive electrode (14) properties include: low or controlled oxide formation (or possibly passivated), high melting point, high bulk modulus, and low diffusion. Smooth deposited film surfaces are compatible with Langmuir-Blodgett molecular film deposition. Tailored surfaces are further useful for SAM deposition. The metallic nature gives high conductivity connection to molecules. Barrier layer may be added to the device stack, i.e., Al2O3 over the conductive layer (14).
Patent TW-200507630-A (TW)
Title: Autostereoscopic display
Inventor: IJZERMAN WILLEM LUBERTUS
IPC: H04N13/305
Filed: 2004-03-29
Abstract: An autostereoscopic display device comprises a display array with addressable pixels. The display device comprises a means for providing collimated light (60) emitted by the pixels of the display array (61), and a cylindrical lens (63) for focusing the image displayed on the display array on a display screen (66). A scanning means (64) is provided to sequentially scan over said display screen, and means (69) for changing the image information on the display array (61) in a rate corresponding to the frequency of scanning of the openings in the display screen are also provided.
Patent TW-200533804-A (TW)
Title: Temperature-controlled textile and method producing the same
Inventor: PENG C C
IPC: D06M11/00
Filed: 2004-04-12
Abstract: A conductive heating film is uniformly formed on a textile to form a temperature-controlled textile. Before forming the conductive heating film, an interfacial treatment may be performed to planarize the textile.
Patent TW-200509224-A (TW)
Title: Surface processing method, manufacturing method of silicon epitaxy wafer and silicon epitaxy wafer
Inventor: HOSHINA YUSHO
IPC: H01L21/306
Filed: 2004-05-11
Abstract: The purpose of the present invention is to grow a silicon epitaxy layer on a principal plane of a silicon single crystal substrate by vapor phase epitaxy at a rapid growth speed while suppressing the occurrence of auto-doping, particles, and cracks. In the method of manufacturing a silicon epitaxy wafer 1, first of all, a silicon oxide film 15 is formed on a rear side 14 of the silicon single crystal substrate 10. Next, with the rear side 14 of the silicon single crystal substrate 10 covered and part of the periphery 16 of the silicon single crystal substrate 10 exposed over a liquid level, the silicon single crystal substrate 10 is dipped in a hydrofluoric acid, leaving a peripheral oxide film 110 extended from the rear side 14 of the silicon single crystal substrate 10 to the outmost edge X of the periphery 16 only the portion over the periphery 16. Then, with the remaining peripheral oxide film 110 abutting against a side face of a saddle portion 33 of a susceptor 32, the silicon epitaxy layer 13 is grown on the principal plane 12 of the silicon single crystal substrate 10 by means of vapor deposition.
Patent TW-200508778-A (TW)
Title: A light pipe based projection engine
Inventor: LI KENNETH K
IPC: H04N/
Filed: 2004-06-09
Abstract: A light pipe based projection engine includes a X-prism transmitting substantially light of a useful polarization in an output direction and reflecting substantially light of a non-useful polarization in a first orthogonal direction substantially orthogonal to the output direction. An initial reflector may reflect the non-said low, said medium, and said high bands of wavelengths in a second orthogonal direction substantially orthogonal to the output direction and the first orthogonal direction, and a final reflector may reflect the non-said low, said medium, and said high bands of wavelengths in the output direction. The non-said low, said medium, and said high bands of wavelengths may be rotated substantially to light of the useful polarization by the initial and final reflectors.
Patent TW-200601392-A (TW)
Title: Overturning machine
Inventor: WANG YAO-LIN
IPC: H01L21/00
Filed: 2004-06-28
Abstract: The present invention relates to one kind of overturning machine, in which a left and a right crutches are pivotally disposed on an inner side of a left and a right side boards of a base respectively, one of the crutches is connected to a driving device on the base. A left and right holding arms driven by a respective air cylinder are disposed on an inner side of the left and right crutches respectively. The holding arms are respectively stridden across by the upper and the lower surfaces of the front and rear ends of the left and right crutches to form an upper and a lower frames. The left and right ends of the front and rear holding arms located on the upper and lower portions are connected to the left and right crutches with an elastic member respectively and are respectively connected to the air cylinders located in the front and rear ends of the pre-built base to enable the front and rear holding arms to be driven by the respective pressure cylinders for the forward and backward axial movement. When the upper and lower frames are simultaneously rotated, the front and rear holding arms can be separated from the actuating rod of the air cylinder, thereby forming the disclosed overturning machine capable of automatically overturning the semi-finished semiconductor packaging products.
Patent TW-200533576-A (TW)
Title: A brassiere container
Inventor: CHEN DAVID E
Filed: 2004-04-07
Abstract: A brassiere container consists of a right and left half container body, wherein each has a mutual symmetrical breast-shaped concave to house the brassiere, and, the right half and left half are mutually connected to each other inside to form a foldable shape, and, the inner surface of the breast-shaped brassiere housed in the brassiere is completely covered after the two halves are folded up. The right half and left half have several opposite engaging devices set outside to fasten the container. The present container is especially suitable for housing brassieres without shoulder strings.
Patent TW-200604627-A (TW)
Title: Liquid crystal display
Inventor: LIU CHEN-YU
IPC: G02F1/1343
Filed: 2004-07-19
Abstract: A liquid crystal display is disclosed, comprising a pair of substrates and liquid crystal disposed between the substrates. One of the substrate has a plurality of thin film transistors, image signal lines, scanning signal lines, common lines, pixel electrodes, and common electrodes, wherein the pixel electrode and the common electrode are alternately formed, of which both the starting point and the end point are at the same side within a pixel area defined by the image signal lines and the scanning signal lines. The other substrate has an auxiliary electrode, wherein the voltage of the auxiliary electrode is same as that of the common electrode. The electric field is applied across a liquid crystal in a direction not only substantially parallel to the plane of the substrate but also perpendicular to the plane of the substrate above the pixel electrodes. The liquid crystal display having the above structure will improve the transmittance effectively.
Patent TW-200528813-A (TW)
Title: Liquid crystal display device
Inventor: YANAGAWA KAZUHIKO
IPC: G02F1/1368
Filed: 2001-08-13
Abstract: There is provided a liquid crystal display device in which light leaks near spacers are prevented. The liquid crystal display device controls the optical transmissivity of a liquid crystal layer interposed between substrates disposed in opposition to each other, by means of an electric field generated in the layer-thickness direction of the liquid crystal layer, includes spacers formed on a liquid-crystal-side surface of one of the substrates, signal lines formed on a liquid-crystal-side surface of the other substrate, an insulating film formed to cover the signal lines, and electrodes formed on the upper surface of the insulating film, each of which serves as one electrode contributing to control of the optical transmissivity of the liquid crystal layer. Each of the spacers has a vertex surface disposed in opposition to any of the signal lines, and a portion of each of the electrodes is extended to the upper surface of a corresponding one of the signal lines and the extended portion is opposed to a part of the vertex surface of a spacer disposed in opposition to the corresponding one of the signal lines.
Patent TW-200518861-A (TW)
Title: Electric drill apparatus
Inventor: MIKIYA TOSHIO
IPC: B25H1/00
Filed: 2004-07-30
Abstract: An electric drill apparatus having a low profile is provided which comprises an annular cutter, a motor for rotating the annular cutter, an arbor for rotating the annular cutter attached to its leading end about a rotating, an speed reduction mechanism disposed between the motor and arbor for transmitting a driving force of the motor to the annular cutter through the arbor, a feed mechanism responsive to an operation of a manual handle, for moving the arbor along with a straight line to advance or retract the annular cutter attached to the arbor with respect to a workpiece, and an adhesion base for securing the electric drill apparatus to the workpiece. The annular cutter has a plurality of cutting teeth comprised of cemented carbide tips fixed to its lower end, thereby it is capable of rotating at a high speed. The arbor has an axis, about which an annular cutter is rotated, extending in a direction different from that of a rotating shaft of the motor, thereby the drill apparatus has a low profile.
Patent TW-200527425-A (TW)
Title: Semiconductor storage device
Inventor: SHIMOTO TSUNENORI
IPC: G11C11/14
Filed: 2004-08-23
Abstract: To provide precise and quick data read by using a configuration of a memory device mainly utilizing resistance components. A semiconductor storage device which has data stored in memory arrays arranged like a matrix and allows data to be read by address designation is provided with: a plurality of word line pairs (410); a plurality of bit line pairs (412); and a plurality of resistance parts (414) which are connected so as to connect the two word lines of the word line pair and the two bit lines of the bit line pair respectively in each of areas where the word line pairs and bit line pairs cross. The resistance parts are constituted of resistors having differential values in both of the word line direction and the bit line direction. By using this configuration, data can be quickly and precisely read, and the semiconductor storage device is made inexpensive and small-sized.
Patent TW-200608449-A (TW)
Title: Etching equipment and method for etching SIN film
Inventor: CHANG YUAN-HSUN
IPC: H01L21/00
Filed: 2004-08-27
Abstract: An etching equipment and method for etching SIN film is provided. The method includes the following steps. Providing an etching equipment, wherein the equipment includes a phosphoric acid trough filling phosphoric acid liquid; pouring water into phosphoric acid liquid and then controlling water temperature; dipping a wafer which the surface formed a SIN film into the phosphoric acid trough for improving hole defect on the wafer. Besides, by separating a water pipe and a circuit pipe of the etching equipment, hole defect on the wafer can be improved.
Patent TW-200534411-A (TW)
Title: Method for sealing vibrating component with resin
Inventor: NAKAYAMA NAOMI
IPC: H01L21/56
Filed: 2004-09-16
Abstract: The subject of the invention is to provide a method for sealing a vibrating component with a resin which is suitable for mass production and is capable of covering the vibrating component with a furthermore thin sealing resin without omission. The sealing resin (3) with thixotropic properties, heat setting properties and insulating properties is filled into a resin flowing space (4) through a through-hole (2) by sliding a squeegee (5) along a metal mask plate (1), and the sealing resin (3) stuck on the periphery of a sliding component (120) is heat-cured. The sealing resin (3) with the thixotropic properties has low viscosity during flowing, and is filled into a narrow space (4) into which the resin flows, and in addition, as the viscosity is increased until it is heat-cured and a shape sticking the periphery of the vibrating component (120) is held, the vibrating component (120) can be covered without omission even when it is thin.
Patent TW-200612540-A (TW)
Title: Active device base, leadframe utilizing the base, and fabrication method of the leadframe
Inventor: LEE CHIEN-CHEN
Filed: 2004-10-06
Abstract: An active device base, a leadframe utilizing the base, and fabrication method of the leadframe. The base includes a plate, a predetermined attachment region for an active device on a surface of the plate, and a recess in the region, which is substantially not through the plate.
Patent TW-200519616-A (TW)
Title: Methods and apparatus for identifying audio/video content using temporal signal characteristics
Inventor: LEE MORRIS
IPC: H04H60/59
Filed: 2004-10-14
Abstract: Methods and apparatus for identifying audio/video content using temporal characteristics of a signal are disclosed. The disclosed apparatus and methods detect a plurality of signal features of a media signal derived from audio/video content and calculate time intervals between a plurality of those signal features to generate signatures. The signatures are then used to identify the audio/video content.
Patent TW-200616195-A (TW)
Title: Circuit carrier and manufacturing process thereof
Inventor: WANG YUNG-HUI
IPC: H01L23/52
Filed: 2004-11-04
Abstract: A circuit carrier is provided. The circuit carrier comprises a core layer, a passive component, a plurality of circuit layers, a plurality of dielectric layers, and a plurality of bumps. The core layer has a first surface and a second surface. Additionally, the core layer has a hole, and the passive component is embedded inside the hole of the core layer. Further, the circuit layers and the dielectric layers are reciprocally disposed on the first surface and the second surface, respectively. Furthermore, the bumps are disposed on the circuit layers. The bumps protrude the dielectric layers. Especially, at least one of the circuit layers is connected to the passive component through the bumps. As mentioned above, the electrical performance of the circuit carrier is enhanced. Furthermore, a manufacturing process of the circuit carrier is also provided.
Patent TW-200620912-A (TW)
Title: Distributed routing method
Inventor: YU CHIN-MIN
IPC: H04L12/66
Filed: 2004-12-03
Abstract: A distributed routing method for a network including a plurality of point is provided. The distributed routing method includes initiating the network and booting the points. Starting a proactive routing protocol, and determining whether the network is converging. When the network is converging, a reactive routing protocol is started. After starting the reactive routing protocol, the network will work in a network maintain status. Therefore, each the points can detect the status of itself to determine the proactive routing protocol or the reactive routing protocol be used.
Patent TW-200525450-A (TW)
Title: Distance display device for vehicle
Inventor: SUZUKI NOBUYUKI
IPC: G01C22/00
Filed: 2004-12-08
Abstract: The invention provides a vehicular distance display device which hardly increases cost, eliminates operation such as resetting of an oil gauge to zero at every oil exchange and can precisely and clearly display change time of oil, an oil filter, a V-belt, tires or the like. The number of 10e in the digit of 1,000 km, and 10f in the digit of 10,000 km of an accumulating indicator 10 having two or more digits disposed in parallel are color-coded so that the numbers can be distinguished for each specific group from numbers of other groups, and when the colors of the numbers of the both digits match, it is determined as the time for changing oil.
Patent TW-200540788-A (TW)
Title: Display device
Inventor: MIYATA KAZUHIKO
IPC: G06F3/16
Filed: 2004-12-31
Abstract: In a display device (30) a character code input unit (15) outputs character code information inputted from outside, to a font conversion unit (17) and a speech synthesis unit (19). The font conversion unit (17) converts an inputted character code to a corresponding font, sends it to display drive units (12, 13) via a video signal input unit (14), and causes a display unit (1a) to display it. On the other hand, the speech synthesis unit (19) converts the inputted character code to corresponding speech data, sends it to a speech device drive unit (21), and causes a speech device (2) to output the speech. Thus, it is possible to realize a user-friendly display device which is used as a single device while most part of the system function depends on an external device.
Patent TW-200605688-A (TW)
Title: Method and system for managing radio resources in a time-slotted communicationwireless system
Inventor: LIVET CATHERINE
IPC: H04W4/90
Filed: 2004-07-08
Abstract: A method and system for managing radio resources in a time-slotted wireless communication system is based on the quality of service (QoS) information of a user. A plurality of time slots of a radio resource are sorted into a plurality of different categories, such as high QoS time slots, high capacity time slots, and balanced time slots. Each category is associated with a different level of QoS. QoS information with respect to a user is obtained in response to a radio resource request received from the user. The user is associated with a particular category of time slots based on the QoS information of the user.
Patent TW-200627128-A (TW)
Title: Latch mechanism
Inventor: CHANG PO-HSIANG
Filed: 2005-01-27
Abstract: A latch mechanism is applied in a notebook, PC or the like apparatus with a base and foldable cover. The latch mechanism includes a first fastener installed in a foldable cover and a second fastener installed in a base. A bump is formed in the coupling surface of the first fastener and a corresponding fillister is formed in the coupling surface of the second fastener. When coupling, the bump is wedged in the corresponding fillister.
Patent TW-200536956-A (TW)
Title: Electromagnetic shielding film and method for producing the same
Inventor: NAITO NOBUO
IPC: B32B15/08
Filed: 2005-01-28
Abstract: Disclosed is an electromagnetic shielding sheet comprising a transparent base and a line portion which is formed on the transparent base and defining an opening portion. The line portion has a mesh-like metal layer and a blackened layer which is formed on one surface of the metal layer on the side of the transparent base. The lateral surface of the line portion is provided with a matted layer, and an anti-rust layer is formed between the blackened layer and the transparent base.
Patent TW-200539623-A (TW)
Title: Content relay server, content relay system, content relay method, and program using the same
Inventor: KOSHINO TOSHIHARU
IPC: H04L29/06
Filed: 2005-02-17
Abstract: A content relay server including: an information memory (201) that stores identification information, content information, and the like; a content receiving unit (202) that receives a content; a transfer judgment unit (203) that extracts, from the information memory (201), content information associated with received identification information and judges, based on the content information, whether or not the received content can be received by a content destination apparatus; a content transfer unit 204 that transfers the content to the content destination apparatus identified by the identification information; and a transfer rejection notification unit (205) that provides notice of transfer rejection according to source information.