baber/WOPTO huggingface dataset:
Patent TW-200521821-A (TW)
Title: Method for providing handwriting screen of mobile phone with character/symbol input and graphics input
Inventor: LAI ZHEN-XING
Filed: 2003-12-29
Abstract: The present invention relates to a method for providing handwriting screen of mobile phone with character/symbol input and graphics input. The method begins by configuring a character bank containing texts and symbols and a data bank having dot matrix functions in the memory of the mobile phone. Thus, when a user employs a stylus to perform input on the handwriting screen of the mobile phone, the microprocessor of the mobile phone enters a character/symbol input mode or a graphics input mode in accordance with a clicked command. When entering the character/symbol input mode, the microprocessor searches a corresponding character or symbol from the character bank in accordance with the code of the inputted character or symbol. The matched character or symbol is displayed on the handwriting screen. When entering the graphics input mode, the microprocessor invokes a dot matrix function in accordance with the inputted graphics and further utilizes the dot matrix function to display the graphics on the handwriting screen. As such, the handwriting screen of the mobile phone can achieve the purpose of carrying out not only the input of regular characters and symbols, but also the input of graphics.
Patent TW-200516184-A (TW)
Title: Durable highly conductive synthetic fabric construction
Inventor: LEVINE MARK J
IPC: H01B1/12
Filed: 2003-12-31
Abstract: A fabric is provided comprising functional filaments, wherein each filament contains electrically conductive polymer material. In this way, the fabric is made conductive and has static dissipation properties comparable to metal-based fabrics. At the same time, the fabric also has desirable physical properties comparable to non-conductive synthetic fabrics.
Patent TW-200424588-A (TW)
Title: Optical communication module and connector
Inventor: NAGASHIMA ZENYA
IPC: G02B6/36
Filed: 2004-01-29
Abstract: A half region of an end face of an optical fiber is cut at an angle of 45 DEG to form a reflecting surface. A light-emitting element is arranged so as to face the end face of the optical fiber. A photoreceptor element is arranged beside the optical fiber with the element facing the reflecting surface. Transmitting light that has been emitted from the light-emitting element enters the end face of the optical fiber and passes through this optical fiber. Further, received light, which has been passed through the optical fiber is reflected by the reflecting surface and emitted from the side of the optical fiber, and then it enters the photoreceptor element. This allows the transmitting light and the received light to be separated from each other without using any optical component.
Patent TW-200507569-A (TW)
Title: Electronic document active content assurance
Inventor: COX ALAN
IPC: H04L9/00
Filed: 2004-02-10
Abstract: A system and method are presented for assuring electronic documents containing active content. Aspects of the system and method are directed to storing a copy of input data called by the active content in a first invocation of the electronic document, then, on subsequent invocations of the electronic document, using the stored copy of the input data instead of calling for input data from the computing environment. In this way, the output from the subsequent invocations of the electronic document are the same as the output from the first invocation of the electronic document.
Patent TW-200513916-A (TW)
Title: Quality assurance system and method
Inventor: TSAI JUNG-YI
IPC: G06Q10/00
Filed: 2004-02-11
Abstract: A quality assurance system and method for use between a service provider having a sequence of process stages and a quality assurance stage, and a control center is provided. The service provider performs a plurality of processes on goods at the process stages, transfers engineering data corresponding to the processes to the control center via Internet, and holds the goods at the quality assurance. The control center compares the engineering data with a standard specification, and transfers a confirmation message to the service provider if the engineering data conforms to the standard specification. The service provider may ship the goods to customers after the confirmation message is received.
Patent TW-200420178-A (TW)
Title: Organometal complex, electroluminescence material using the complex and electroluminescence element using the complex
Inventor: SEO SATOSHI
IPC: C07F15/00
Filed: 2004-02-13
Abstract: The present invention provides an organometallic complex which can be prepared in good yield by using a ligand capable of being synthesized with ease, and, especially, which is characterized in having excellent heat resistance. Also, The purpose of the present invention is to provide an electroluminescent element exhibiting high luminous efficiency using the organometallic complex. Thus, the organometallic complex represented by the general formula (1) is synthesized, which is very appropriate for electroluminescent element.
Patent TW-200531560-A (TW)
Title: Method and system for uplink synchronization maintenance with peer-to-peer communication in wireless communication
Inventor: SUN LI
IPC: H04W52/38
Filed: 2004-03-15
Abstract: A method for maintaining uplink synchronization in P2P (Peer to Peer) communication, performed by a user equipment in wireless communication systems, comprising: negotiating with a wireless communication network system about the schedule and parameters for controlling the uplink synchronization of the user equipment by the procedure of establishing P2P direct link; transmitting testing signals to the network system via a customized uplink channel according to the negotiated parameters; receiving the control information transmitted via a customized downlink channel from the network system according to the negotiated schedule; and maintaining uplink synchronization of the user equipment in P2P communication according to the control information. Uplink synchronization can be realized through the customized channel, so the present invention can overcome the problem of overload brought by implementing uplink synchronization through the downlink common control channel and system performance degradation caused by increasing the transmitting power of the user equipment to transmit P2P signals.
Patent TW-200424705-A (TW)
Title: Liquid crystal display device
Inventor: SUZUKI HIDEHIKO
IPC: G02F1/1339
Filed: 2004-03-19
Abstract: A liquid crystal display device has a pair of substrates, a liquid crystal inserted in an annular seal between the substrates, and a threshold pattern provided in a frame portion between the annular seal and a pixel display area. The threshold pattern has an opening connecting the pixel display area with an area between the annular seal and the threshold pattern. The liquid crystal can move between the space in the threshold pattern and the area between the annular seal and the threshold pattern in response to the expansion and the contraction of the liquid crystal.
Patent TW-200423501-A (TW)
Title: A technique for stabilizing laser wavelength and phase
Inventor: LI RUOLIN
IPC: H01S5/10
Filed: 2004-03-25
Abstract: A technique to stabilize the effective refraction index of a laser generating system's wave guide, as well as a technique to stabilize the phase of the wave guide. In at least one embodiment of the invention, a polymer is used within the wave guide to counteract the effects of temperature on the clad material of the wave guide in order to create an overall effective refraction index that is substantially independent of temperature variations. Furthermore, in at least one embodiment of the invention relative segment lengths of the wave guide are chosen to stabilize the phase of the wave guide.
Patent TW-200426499-A (TW)
Title: Illuminator controlled tone reversal printing
Inventor: HANSEN STEVEN GEORGE
IPC: G03F7/00
Filed: 2004-04-16
Abstract: A method of reversing the tone of an image to be printed in a layer of radiation sensitive material formed on a substrate includes defining a lithographic problem, designing a patterning device, determining a first illumination arrangement and a radiation sensitive material process capable of printing a positive tone of the lithographic feature; and determining a second illumination arrangement capable of printing a negative tone of the lithographic feature with the radiation sensitive material process.
Patent TW-200537399-A (TW)
Title: Serial-protocol type panel display system and method
Inventor: LIN CHE-LI
IPC: G09F9/30
Filed: 2004-05-14
Abstract: A serial-protocol type panel display system is suitable for use in a panel display apparatus. The panel display system includes a pixel-array display unit. Multiple divers are used to drive the pixel-array display unit to display an image. A VGA unit uses a serial protocol for encoding and exports a serial image display signal and a clock signal to the drivers. Wherein, the drivers decodes the serial image display signal to obtain multiple desired displaying signals to drive the pixels of the pixel-array display unit.
Patent TW-200507364-A (TW)
Title: Plug-type connector and electric connector comprising the same
Inventor: MASAKI KATSUYUKI
IPC: H01R12/89
Filed: 2004-05-24
Abstract: A plug-type connector for connecting an FFC. The connector is provided with: a holder including a placing plate on which an end portion of the FFC is placed as temporarily held; and a fixing member capable of fixing the end portion of the FFC to the holder. The fixing member includes: an annular portion into which the placing plate of the holder with the end portion of the FFC placed thereon, is inserted together with the FFC; and engagement portions which are engageable with corresponding engaged portions of the holder when the annular portion is brought toward the holder with the FFC previously inserted into the annular portion.
Patent TW-200502497-A (TW)
Title: Chain pin and manufacturing method thereof
Inventor: OKUMURA YOSHIO
IPC: C22C38/14
Filed: 2004-05-25
Abstract: A chain pin manufacturing method of the invention requires only one heat treatment step of forming a boundary section composed of (V, Cr)8C7 by Cr and C in a base material at first through a cementation process in a VC1 atmosphere by using Cr-rich steel as the pin base material and of forming a surface layer composed of V8C7. A Cr content in the boundary section decreases gradually toward the base material and the surface layer and the boundary section is not clearly divided. Accordingly, as compared to a prior art chain pin manufacturing method which has required two steps of heat treatment of forming an intermediate layer by a chrome carbide layer and of forming a surface layer as a mixed layer of vanadium and chrome carbide layers, the inventive manufacturing method is simple and enables to manufacture the pin having high abrasion resistance and suitably used in a severe environment like a timing chain.
Patent TW-200507177-A (TW)
Title: Semiconductor apparatus including a thin-metal-film resistor element and a method of manufacturing the same
Inventor: YAMASHITA KIMIHIKO
IPC: H01L21/3205
Filed: 2004-05-31
Abstract: A semiconductor apparatus includes a wiring pattern, an insulating film, and a thin-metal resistor element. The insulating film is formed on the wiring pattern having connection holes vertically penetrating therethrough to expose part of the wiring pattern at bottom regions of the connection holes. The connection holes are arranged with a space therebetween. The thin-metal-film resistor element is formed on the insulating film and extending to continuously overlay and contact surfaces of the insulating film, inner walls of the connection holes, and the wiring pattern at the bottom regions of the connection holes.
Patent TW-200518318-A (TW)
Title: Array of nonvolatile memory cells wherein each cell has two conductive floating gates
Inventor: DING YI
IPC: H01L29/788
Filed: 2004-07-29
Abstract: In a nonvolatile array in which each cell (110) has two floating gates (160), for any two consecutive memory cells, one source/drain region (174) of one of the cells and one source/drain region of the other one of the cells are provides by a contiguous region of the appropriate conductivity type (e.g. N type) formed in a semiconductor substrate (120). Each such contiguous region provides source/drain regions to only two of the memory cells in that column. The bitlines (180) overlie the semiconductor substrate in which the source/drain regions are formed. The bitlines are connected to the source/drain regions.
Patent TW-200516684-A (TW)
Title: Method of electrical characterization of a silicon-on-insulator (SOI) wafer
Inventor: HILLARD ROBERT J
IPC: G01R31/26
Filed: 2004-08-09
Abstract: A method of characterizing a silicon-on-insulator (SOI) wafer, comprised of an insulating layer sandwiched between a semiconductor top layer and a semiconductor substrate, includes moving a pair of spaced conductors into contact with a surface of the wafer exposed on a side thereof opposite the substrate. First and second biases are applied to the substrate and at least one of the conductors. At least one of the first and second biases are swept from a first value toward a second value and the current flowing through the SOI wafer in response to said sweep is measured. At least one characteristic of the wafer is determined from the measured current as a function of the one swept bias.
Patent TW-200608855-A (TW)
Title: Apparatus for automatic machine operation panel
Inventor: Ye zi-yuan
IPC: H05K5/00
Filed: 2004-08-20
Abstract: An apparatus for automatic machine operation panel includes: a plurality of through holes is disposed on a surface of the operation panel, a plurality of screws is disposed on a reverse surface of the operation panel; at least one unit frame which has a plurality of protrusion portions and a plurality of concave portions; a circuit board is attached to an outer edge of the unit frame; a water-proof plastic pad is attached to an inter edge of the unit frame; flanges of a plurality of keys are attached to a concave notch of the water-proof plastic pad, front protrusion surfaces of the plurality of keys protrude from the though holes of the panel; a positioning block has a through hole and a notch, a top press surface of the notch is pressed on a backside surface of the circuit board, the screws extend through the holes, nuts are bolted on the screws; therefore, the circuit board, the unit frame, the water-proof plastic pad and the plurality of keys are positioned to the reverse surface of the operation panel tightly, the plurality of unit frames can be expanded and assembled to form various predetermined shapes, individual key element is then mounted so as to match the plurality of through holes of the operation panel.
Patent TW-200608687-A (TW)
Title: Method for determining operating voltage of inverter
Inventor: Zhou jin-wen
Filed: 2004-08-31
Abstract: The present invention relates to a method for determining the operating voltage of inverter, which mainly includes the steps of using a rectification means to convert an AC power into a pulse-width-modulated DC power; further cutting the DC power cycle with an operating frequency to divide the DC power cycle sequentially traversing the minimum voltage value, the maximum voltage value and the minimum voltage value into a plurality of continuous voltage pulses; and enabling an inverter to receive the plural continuous voltage pulses and then to operate with the voltage cycle corresponding to the minimum voltage value and the maximum voltage valve for outputting a fluctuated voltage signal to the load. Accordingly, the operating voltage of inverter can be close to an AC power input voltage, thereby attaining an inverter having power factor adjusting effect.
Patent TW-200525976-A (TW)
Title: A method and system of verifying the authenticity of a set-top-box chip
Inventor: RODGERS STEVE
IPC: H04N7/173
Filed: 2004-09-22
Abstract: One or more methods and systems of authenticating or verifying a set-top-box chip in a set-top-box are presented. In one embodiment, a set-top- box incorporates a set-top-box chip used to decode or decrypt media content provided by a cable television operator or carrier. The set-top-box chip incorporates a decryption circuitry, a compare circuitry, a hash function circuitry, a key generation circuitry, a back channel return circuitry, a linear feedback shift register, a timer reset circuitry, a modify enable status circuitry, a one time programmable memory, and a non-volatile memory. The cable TV carrier validates a set-top-box chop used in a set-top-box by way of a verification sequence that requires a successful verification by the set-top-box chip.
Patent TW-200541320-A (TW)
Title: Digital pixel sensor and operating method thereof
Inventor: LAI CHENG-SHIAU
IPC: H04N5/335
Filed: 2004-11-19
Abstract: A digital pixel sensor at least includes a first switch coupled between a first voltage source and a first node, controlled by a reset signal to turn on or off and providing a first voltage to the first node when turning on; a light sensing unit coupled to the first node generating a transforming current responsive to the intensity of an incident light source thereby discharging the first node; and a decision device coupled between the first node and a reference signal source and outputting a intensity reference signal corresponding to the incident light when the first voltage is discharged to a level less than that of the reference signal.
Patent TW-200617743-A (TW)
Title: Remote control device having a touch-controlled function and its processing method
Inventor: LEE WEI-MING
IPC: G06F3/00
Filed: 2004-11-24
Abstract: This invention is about a remote control device having a touch-controlled function and its processing method. The device is used to wirelessly and remotely control an electronic device having a display unit and a receiver unit. The remote control device comprises: a button unit used to run an input operation from the buttons controlled by a user. The button unit has a symbol key module for a user to input required symbols and has a function key module for a user to input control commands. A touch-controlled unit for a user to indicate the key-in position related to the position coordinate displayed on the screen of the displayer unit of the electronic device when the button unit is at a key-in operation process. An identification unit used to identify the input from the button unit and the signal relative to the indication signal from the touch-controlled unit. And a transmitting unit used to transmit the signal from the identification unit for the electronic device to execute relative operation. By this invention, the remote control device and the processing method can facilitate a user to easily input symbols and commands to control the electronic device.
Patent TW-200528676-A (TW)
Title: Heat pipe
Inventor: BENNETT DONALD L
IPC: F28D15/04
Filed: 2004-12-02
Abstract: The invention relates to an internally enhanced heat pipe with a groove opening size that is smaller than the size of the groove bottom.
Patent TW-200619417-A (TW)
Title: Configuration of photo chemical vapor deposition machine and deposition process
Inventor: YANG FU-HSIANG
IPC: C23C16/48
Filed: 2004-12-06
Abstract: A photo chemical vapor deposition machine comprising a light source and a chamber having a wall and a substrate carrier. The light source is disposed outside the chamber. The radiation emitted by the light source is passed through the wall of the chamber into the chamber. The photo chemical vapor deposition machine further comprises a plasma generator connecting to the chamber. The photo chemical vapor deposition machine of this invention can complete the deposition process and removal process of films in the chamber thereof so that the photo chemical vapor deposition machine can save the process time and cost.
Patent TW-200627891-A (TW)
Title: Method for controlling data-transmitting and computer readable recording media containing the same
Inventor: LA SUNG-CHIEN
IPC: H04L9/32
Filed: 2005-01-21
Abstract: A method of controlling data-transmitting is applied on an information security controlling system that is constituted of at least one server, a first client, and a second client. The server is able to identify the identities of a plurality of users of the first client and the second client. Each user has different data-transmitting authority. The method of the present invention can make effects of reducing inconvenience of receiving data and confirming security of data-transmitting.
Patent TW-200628030-A (TW)
Title: Automatically labeling and inspecting compound apparatus
Inventor: CHIEN YUEH-SHIANG
IPC: B65G49/05
Filed: 2005-01-31
Abstract: An automatically labeling and inspecting compound apparatus controls the conveyance of at least a printed circuit board by computer program, and includes: a table having a first area and a second area; an information label generator and an image reading/ distinguishing device separately disposed corresponding to the first area and the second area so that the printed circuit boards in the areas generate an information label to be verified for the accuracy of the information label; and a marker device for recycling a printed circuit board with indistinguishable image. The present invention is very suitable for production management of surface mounting devices, which are complicated and have tiny element clearances, and suitable for tracking control management of devices after production.
Patent TW-200600552-A (TW)
Title: Particles having a functional multilayered structure
Inventor: HENNEMANN ALFRED
IPC: C09D5/36
Filed: 2005-02-02
Abstract: The present invention relates to particles having a functional multilayered structure based on substrates, characterised in that the substrates are coated with one or more layers of one or more polymers and one or more layers of one or more silanes, to a process for the production thereof, and to the use thereof.
Patent TW-200602918-A (TW)
Title: Incremental, assertion-based design verification
Inventor: BAUMGARTNER JASON RAYMOND
IPC: G06F17/50
Filed: 2005-02-04
Abstract: A design verification system includes a first verification engine to model the operation of a first design of an integrated circuit to obtain verification results including the model's adherence to a property during N time steps of its operation, proofs that one or more verification targets can be reached, and verification coverage results for targets that are not reached. A correspondence engine determines the functional correspondence between the first design and a second design of the integrated circuit. Functional correspondence, if demonstrated, enables reuse of the first engine's verification results to reduce resources expended during subsequent analysis of the second design. The correspondence determination may be simplified using a composite model of the integrated circuit having "implies" logic in lieu of "EXOR" logic. The implies logic indicates conditions in which a node in the second design achieves a state that is contrary to the verification results for the first design.
Patent TW-200531921-A (TW)
Title: A method and apparatus for lubricating microelectromechanical devices in packages
Inventor: DUNPHY JAMES
IPC: H01L23/34
Filed: 2005-03-09
Abstract: The present invention provides a lubricant container inside a microelectromechanical device package. The lubricant contains selected lubricant that evaporates from the container and contact to a surface of the microelectromechanical device for lubricating the surface.