baber/WOPTO huggingface dataset:
Patent TW-200536385-A (TW)
Title: Electronic image camouflage (display) skin (eics)
Inventor: CHEN STUART JEE-FONG
Filed: 2004-04-23
Abstract: This "Electronic Image Camouflage (Display) Skin" is a device on which the image of the user's surrounding, which is taken through the use of digital camera and distance sensor, can be displayed. Since other people look at this user's camouflage at a certain distance; similarly, this user is also at a certain distance to its background surrounding, so by the use of a distance sensor it will adjust the image of its surrounding, according to its distance, and put it under a correct scale then be displayed on this camouflage skin. Camouflage skin with image of its surroundings at a correct scale will make its user be able to blend into his surroundings and achieves the purpose of camouflage and protection. Camouflage skin is made of the material called "electronic paper", which is flexible and fcidable. In order to achieve the goal of letting other people see the camouflage from all angles. Its image showing side should be made of semi-angular-prism type of surface. For instance, if we take the 45, 90 and 135 degree of seeing angle as an example. Different people looking at the user at those three different angles will see different background image of the user's surrounding. To be able to show those different angles of surroundings all at the same time, the camouflage image showing surface should be made of a semi-hexagonal prism surface, in other words, each of the image showing face of strip element face should be perpendicular to the viewing direction of those three angles. All of these semi-hexagonal prism image-showing strip elements placed next to each other to form a complete camouflage image showing surface. User's background surrounding image is equally divided into three parts, according to these three viewing angles, namely 45, 90 and 135 degrees. Each part of these three image areas then divided into yet smaller stripes, according to the number of semi-hexagonal prism image-showing strip elements surfaces, Once a camouflage image-showing surface is designed with this kind of arrangement, it will allow viewer to see the user wearing the camouflage from three different viewing angles and see the corresponding background surrounding images. While this camouflage is sawn on the militant's combat uniform cr used as a tarp cover for milirary facilities or equipment, It will allow the user to blend into his surrounding and achieve the purpose of camouflage and protection. Similarly, this same device can be used for sport hunting, commercial display board, educational display and traffic signal display.
Patent TW-200536416-A (TW)
Title: Separable and movable control device designed for the wires of a pair of earphones
Inventor: WEI GUO-YANG
IPC: H04R1/10
Filed: 2004-04-27
Abstract: A separable and movable control device designed for the wires of a pair of earphones is disclosed. The invention is a fixture comprises two separable wires for transmitting signals (one right and one left channel) and there is a plug connected to the terminal of the wires. There are two earphones (one right and one left channel) separately connected to the other terminal of the wires. There is at least one planar object whose body has one right and one left hole, and the two wires separately connected to the right and left earphone can individually pass through the right and left hole. The planar object can move along the right and left signal wire. There is another hole under the planar object for arranging the two wires on the neck of a user. In other words, the hole can make the two wires become a circle for a user to wear the earphones hung at the back of the neck, and the two wires can be firmly hung and arranged on the neck of a user.
Patent TW-200503440-A (TW)
Title: Fourier-transform based linear equalization for CDMA downlink
Inventor: ZHANG JIAN-ZHONG
IPC: H04L25/03
Filed: 2004-05-11
Abstract: In the reception of a CDMA sigal, the receiving unit performs a simplified process of linear equalization that eliminates the need for inverting the correlation matrix. For the single antenna reception case, the correlation matrix is approximated to a good degree by a circulation matrix that is diagonalized by FFT operations, thus substituting two FFTs and one IFFT having a complexity of O(3/2LFlogLF) for the direct matrix inversion having a complexity of O(LF3). The extension of this method uses a multiple antenna reception system with oversampling.
Patent TW-200427435-A (TW)
Title: Electrostatic atomizing device and air cleaner using the same
Inventor: NAKADA TAKAYUKI
IPC: B03C3/017
Filed: 2004-05-27
Abstract: This invention is to supply liquid being saved in a liquid housing means equipped in a housing to a conveyance, and then apply high voltage between a discharge end of the conveyance and a electrode opposite thereof so as to emit particle of charged liquid. At least a portion of the liquid housing means attaches to and detaches from the housing freely, and it can easily supply liquid.
Patent TW-200425333-A (TW)
Title: Dry etching gate recess process with high selectivity and low surface damage applicable on GaN/AlN high electron mobility field effect transistor
Inventor: JAN YI-REN
IPC: H01L21/3065
Filed: 2004-05-28
Abstract: A dry etching gate recess process with high selectivity and low surface damage applicable on a GaN/AlN high electron mobility transistor comprises using a conventional GaN dry etching formula, added with oxygen and optimized with its ration; applying the composition in a gate recess process of a GaN/AlN high electron mobility field effect transistor (AlGaN/GaN HEMT), in which, after optimizing the ratio fo the gases (Ar/Cl2/CH4/O2=20/150/25/8 sccm), the composition is used to form an alumina (Al2O3) protective layer with a thickness less than 10 Å on the surface of the AlGaN to stop corrosion of the AlGaN. Experiments indicate that the etching selection ratio can reach 16. Furthermore, in comparison with a conventional Ar/Cl2 composition, it has been found that the alumina protective layer from the invented composition can protect the surface of the AlGaN from surface damage caused by the plasma etching. Thus, from the comparisons on an ordinary thermal cycle and Schottky diode properties, the invented composition provides a lower current loss and better Schottky diode properties. As a result, a rear section thermal cover process required after a conventional dry etching process can be omitted. This advantage also greatly reduces the complexity of a gate recess process in realizing a GaN/GaAlN high electron mobility field effect transistor process. Furthermore, the protective layer also is verified of capable of increasing the D.C. and high frequency properties of components.
Patent TW-200512131-A (TW)
Title: Strapping machine with automatic strap clearing and reloading
Inventor: HABERSTROH JAMES A
IPC: B65B13/18
Filed: 2004-06-07
Abstract: A clearing and reloading assembly is configured for use with a strapping machine of the type having a infeed arrangement at about a strap material inlet to the machine, a feed assembly and a chute, the strapping machine defining a strap material holding region between the infeed arrangement and the feed assembly. The strapping machine is configured to receive first and second courses of associated strap material, position, tension and seal the strap material around a load. The clearing and reloading assembly includes a body, a driven wheel and a bearing element opposite of the driven wheel. The bearing element and the driven wheel define a strap path therebetween. A strap cutter is disposed for movement into and out of the strap path. A first peripheral portion of the driven wheel is configured to define a gap between the first portion and the bearing element such that the strap material can slip therebetween. A second peripheral portion of the driven wheel is configured such that the strap material is gripped between the second portion and the bearing element, and a third peripheral portion of the driven wheel is configured such that the strap material is pinched between third portion and the bearing element. The cutter is movable into the strap path to sever the strap material.
Patent TW-200509619-A (TW)
Title: Method and apparatus for I/Q mismatch calibration of transmitter
Inventor: WU KUO-MING
IPC: H04L27/36
Filed: 2004-06-21
Abstract: A method for I/Q mismatch calibration of a transmitter. First, a discrete-time signal is generated. Next, a corrected signal based on the discrete-time signal and a set of correction parameters Ap and Bp is obtained. Next, the corrected signal is converted to an analog corrected signal. Next, I/Q modulation is applied to the analog corrected signal and outputs a modulated signal. Next, a first, second, and third desired component measures and a first, second, and third image component measures with the first, second and third sets of the correction parameters Ap and Bp are respectively obtained from the modulated signal. Next, a fourth and fifth set of correction parameters Ap and Bp are obtained based on the first, the second, and the third desired component measures as well as the first, the second, and the third image component measures. Next, a fourth desired component measure and a fourth image component measure with the fourth set of correction parameters Ap and Bp and a fifth desired component measure and a fifth image component measure with the fifth set of correction parameters Ap and Bp are obtained from the modulated signal. Finally, a final set of the correction parameters Ap and Bp are selected from the fourth and fifth sets of correction parameters.
Patent TW-200514428-A (TW)
Title: Method and apparatus for processing a video signal, method for playback of a recorded video signal and method of providing an advertising service
Inventor: STONE CHRISTOPHER J
IPC: H04N7/16
Filed: 2004-06-29
Abstract: A method for processing a broadcast video signal includes identifying a first advertising component within the video signal; creating control information based on predetermined characteristics of the first advertising component; and recording the video signal and the control information to form an encoded video signal, which is arranged in such a manner that a second advertising component is substitutable for the first advertising component based on a playback status of the encoded video signal.
Patent TW-200600128-A (TW)
Title: Portable air constant cleaning device for medical treatment
Inventor: HAN TAI-KANG
Filed: 2004-06-30
Abstract: This invention relates to a portable air constant cleaning device, which has a structure comprising an outer bottle having an air filtrating and heating device mounted to a bottom thereof, an inner water bag arranged in the outer bottle, and a joint for fixing the inner water bag to an opening of the outer bottle, The joint can separate flows of air and water, and further connects to a breathing mask by a cluster tube having outer tube and inner tube, wherein the cluster tube has a convergent channel forming Venturi tube. The inner tube has a capillary ball on a top to allow the separated air and water to meet and produce air having specific moisture, and, further connects to an air-entry tube of the breathing mask. According to the above, a portable air constant cleaning device for convenient use in medical therapy is obtained.
Patent TW-200602273-A (TW)
Title: Molding core for molding glass
Inventor: WANG KUN-CHIH
IPC: C03B11/00
Filed: 2004-07-14
Abstract: The molding core for molding glass in this invention comprises a base material, an intermediate film formed on such base material, and a protective film formed on such intermediate film. The protective film has a shape forming surface used for molding which is far away from the base material. The intermediate surface has a first side connecting with the base material and a second side connecting with the protective film. Furthermore the intermediate film comprises a substance containing carbon, nitrogen and at least an element M in which the element M is selected from groups composed as follows: silicon, titanium, aluminum, tungsten, tantalum, chromium, zirconium, vanadium, niobium, hafnium and boron. Moreover, the content of the element M gradually decreases form the first side of the intermediate film to the second side thereof.
Patent TW-200514447-A (TW)
Title: Image encoding and decoding device, image encoding and decoding method, image encoding and decoding program, recording medium containing the image encoding program and image decoding program
Inventor: KIMATA HIDEAKI
IPC: H04N19/50
Filed: 2004-07-23
Abstract: Even when a particular frame of encoded data is not decoded, it is still possible to obtain a correctly decoded image. Also, to improve the encoding efficiency, for a current frame classified into a j-th category by an image classification section 102, a predicted image generation section 103 selects image information from a plurality of frames of image information of the i-th (1≤ I ≤ j) category in a reference image memory 107 which has been encoded in the past, and generates a predicted image. A difference encoding section 104 encodes the difference between the current frame image information and the predicted image. In addition, a current category encoding section 106 encodes the category number of the current frame while a reference image specification information encoding section 105 encodes the reference image specification information specifying the image information selected from the reference image memory 107.
Patent TW-200606760-A (TW)
Title: Wired/wireless dual transmission security system
Inventor: Wu chun-qing
IPC: G08B1/08
Filed: 2004-08-04
Abstract: The present invention relates to a wired/wireless dual transmission security system having a client end and a monitoring end. The client end is to be installed in a user residence having a telephony line and includes a detection unit, a client end host, and a monitoring center. The detection unit is able to detect a surrounding changing value. The client end host is connected to the detection unit and includes a security workstation, a wireless transmitter and a wired transmitter. The wired transmitter is connected to the telephony line of the user residence. The client end host is able to receive the surrounding changing value, and to generate a warning signal according to the surrounding changing value, and to transmit the warning signal via the wireless and wired transmitters. The monitoring center is able to receive the warning signals transmitted by both the wired and wireless transmitters and to perform a security process according to the signals.
Patent TW-200510282-A (TW)
Title: Direct synthesis of di-heteroatom containing cyclic organic compounds
Inventor: SISKIN MICHAEL
IPC: C07D295/027
Filed: 2004-08-12
Abstract: The present invention provides for the simplified, direct synthesis of di-heteroatom containing cyclic organic compounds by forming an aqueous mixture of material of the formula I, wherein X and Y are heteroatoms which may be the same or different and X is selected from the group consisting of O, S and N, and both Y's are the same and are selected from the group consisting of O, S and N, and R1 through R8 are the same or different and are selected from the group consisting of H, C1 to C10 alkyl radicals, C1 to C10 aryl radicals, C1 to C10 alkyl aryl radicals, and z is zero when X and Y are O or S, and z is 1 when X and Y are N, and water at a mole ratio of water to material of formula I in the range of about 10:1 to about 0.001:1 and heating the mixture to a temperature in the range of about 250 DEG C to about 350 DEG C under autogeneous pressure for a time of from about 0.5 to 10 hours. Trace amounts of liquid, solid or gaseous acid can be present to further accelerate dehydration, dehydrosulfurization or deamination and cyclization.
Patent TW-200611456-A (TW)
Title: Board-to-board connector and its manufacturing method
Inventor: LI WEI-CHENG
IPC: H01R12/14
Filed: 2004-09-22
Abstract: A board-to-board connector and its manufacturing method are disclosed, which comprises the following steps: manufacturing two metallic pin modules, in which every pin module contains several pins and a joint piece connecting to one-end of each pin; fixing the two pin modules onto a connection base mold and injecting, using embedded injection molding, plastic material into the connection base mold to make connected one section of each pin and plastic material to produce a connection base with pin modules bonded, onto which is formed a combining trough; removing the joint piece from each pin-module to form the independent pin and completing the production of board-to-board connector. By means of the above-mentioned manufacturing method, the corresponding male/female board-to-board connector can be produced with simplicity and reduced manufacturing cost.
Patent TW-200527248-A (TW)
Title: System and method to manage supply chain settlement, risk and liquidity
Inventor: JETTER WILLIAM J
IPC: G06Q10/00
Filed: 2004-10-01
Abstract: A system to manage a supply chain may include a purchase order management module operable on a processor to electronically receive purchase order information from a buyer and to store and track information associated with each purchase order. The system may also include an invoice and trade document management module to electronically store, aggregate and manage invoices and trade documents related to each purchase order and information required for presentment and reconciliation of each purchase order.
Patent TW-200611773-A (TW)
Title: A method and system for laser drilling hole on a felxible printed circuit board
Inventor: CHEN GA-LANE
IPC: H05K3/02
Filed: 2004-10-08
Abstract: A method and system for laser drilling hole on a flexible printed circuit board includes the following steps: generating a pulsed laser beam; directing the pulsed beam at the flexible printed circuit board to vaporize the printed circuit board. A pulse of the pulsed laser beam has a wavelength that is equal 355 nanometer and a 50 nanoseconds at about 10 kHZ. The beam quality factorial M2 is less than 1.
Patent TW-200516002-A (TW)
Title: Flexible film packaging with removable strip
Inventor: KNOERZER ANTHONY ROBERT
IPC: B32B38/04
Filed: 2004-10-13
Abstract: Slitters cut through a first layer of film immediately prior to lamination of the first layer to a second layer of film to form a strip between them. The degree of bonding between the first and second layers is adjusted so that the strip can be removed without harming the rest of the film or destroying any barrier properties. The lamination process can utilize extrusion lamination or adhesive lamination to provide a variety of uses: removable coupons, prize disclosures, stickers, and an adhesive re-close strip.
Patent TW-200517992-A (TW)
Title: Method of driving a plasma display panel
Inventor: HAN JUNG-GWAN
IPC: G09G3/20
Filed: 2004-11-01
Abstract: The present invention relates to a plasma display panel, and more particularly, to a method of driving a plasma display panel. According to an embodiment of the present invention, the method of driving the plasma display panel includes the steps of applying a first erase ramp waveform to scan electrode lines during an erase period of at least one selective writing sub-field among the plurality of the selective writing sub-fields, for erasing wall charges generated by a discharge, and applying a second erase ramp waveform to sustain electrode lines alternately with the first erase ramp waveform during the erase period. Therefore, as wall charges can be erased sufficiently during the erase period of the selective writing sub-fields, a discharge can be generated stably in subsequent sub-fields. Particularly, a discharge can be generated stably at high temperature.
Patent TW-200616472-A (TW)
Title: Multi-function portable communication device
Inventor: CHIANG KUO-CHING
IPC: H04M1/21
Filed: 2004-11-11
Abstract: The portable device comprises a control IC imbedded in the portable device and a RF module coupled to the control IC for wireless communication. A display and an input unit are coupled to said control IC. Memory is coupled to the control IC to store data and a projection display module is coupled to said control IC for the data projection. The projection display module includes three liquid crystal panels that perform image displays in red, green, and blue, respectively; light emitting sources employed and positioned in correspondence with the liquid crystal panels, respectively. A dichroic prism is used for each display color combination, wherein the liquid crystal panels and the said light emitting sources are positioned on the light-incidence side of the side surfaces of said dichroic prism. A projection lens is provided on the light emission side of the dichroic prism.
Patent TW-200616173-A (TW)
Title: Multiple chip module package
Inventor: PAN YU-TANG
Filed: 2004-11-15
Abstract: A multiple chip module package is disclosed. A plurality of single-chip modules are stacked on a substrate. Each single-chip module includes a chip and a wiring tape. The wiring tape is attached to the active surface of the corresponding chip. Each wiring tape includes an insulation membrane and a wiring layer. The wiring layer includes a plurality of connecting fingers adjacent to an edge of the insulation membrane. The single-chip modules are mutually stacked in a manner that the fingers of the underneath single-chip module are not covered by upper single chip module. The connecting fingers are electrically connected to the substrate by the bonding wires. The wiring tapes could protect the active surfaces of the chips and strengthen the toughness of the single-chip modules.
Patent TW-200618182-A (TW)
Title: Wafer dicing process for die free control
Inventor: HUANG MING-YU
Filed: 2004-11-29
Abstract: A wafer dicing process for die free control is disclosed. A wafer is provided having a plurality of chips and a waste portion. After finish of the wafer attachment to a dicing tape, an edge bonding material is formed on the dicing tape along the edge of the wafer to adhere the waste portion to the dicing tape. Therefore, the waste portion can be firmly secured to the dicing tape even during dicing of the wafer. As a result, the chips will not drop off under the protection of the fixed waste portion.
Patent TW-200528132-A (TW)
Title: High lipid content sprayable emulsions
Inventor: BRILLOUET ANNE-SOPHIE
IPC: A61K8/06
Filed: 2004-11-30
Abstract: This invention relates to sprayable oil-in-water emulsions with a high content of oil phase.
Patent TW-200620836-A (TW)
Title: Low noise charge pump for PLL-based frequence synthesis
Inventor: LIN CHI-HUNG
IPC: H03L7/06
Filed: 2004-12-02
Abstract: A low noise charge pump for use in a PLL-based frequency synthesizer. The charge pump includes a timing controller and a plurality of charge-pump circuits. The timing controller receives a reference signal to generate a plurality of enable signals having non-overlapping phases, where the frequency of each enable signal is equal to that of the reference signal divided by the number of the enable signals. The charge-pump circuits are coupled in parallel and operate in a time-interleaved manner according to the enable signals. In response to a first and second control signal, the charge-pump circuits are able to generate respective output currents which are multiplexed together to form a charge-pump current.