baber/WOPTO huggingface dataset:
Patent TW-571460-B (TW)
Title: Dual-band planar monopole antenna with a U-shaped slot
Inventor: WONG KIN-LU
IPC: H01Q9/00
Filed: 2002-10-31
Granted: 2004-01-11
Abstract: A dual-band planar monopole antenna mainly includes a microwave substrate, a radiating metallic element, a feeding point, a microstrip line, and a ground plane. The microwave substrate includes a first surface and a second surface. The radiating metallic element is printed on the first surface and has a U-shaped slot thereon. The feeding point is disposed on the radiating metallic element. The microstrip line is connected to the feeding point for signal transmission. The ground plane is printed on the second surface functioning as a ground. The opening of the U-shaped slot is facing the feeding point and separates the radiating metallic element into a first sub-metallic element and a second sub-metallic element for generating a lower operating frequency and a higher operating frequency.
Patent TW-I234235-B (TW)
Title: Method for fabrication of monocrystalline silicon thin film transistor on glass substrate
Inventor: YEH CHING-FA
IPC: H01L21/20
Filed: 2003-05-29
Granted: 2005-06-11
Abstract: A method for fabrication of a monocrystalline silicon thin film transistor (TFT) on a glass substrate uses a silicon substrate with a mono lattice orientation as a seed crystal to trigger a lateral growth of an amorphous silicon film into a monocrystalline silicon film, and comprises contacting face-to-face an amorphous silicon film with a patterned monocrystalline silicon substrate; and using an excimer laser to penetrate through the glass substrate from the back and enable the amorphous silicon film on the front face to perform a lateral grown into a monocrystalline silicon film by using the pattern on the monocrystalline silicon substrate as a seed crystal. Thus, a monocrystalline silicon TFT can be produced on a glass substrate. After a simple treatment, the silicon substrate used as a seed crystal can be re-used and the production cost will not be increased too much during mass production. Moreover, the present invention has a higher carrier mobility, and better device uniformity and reliability.
Patent TW-I258599-B (TW)
Title: Optical element, light emitting device, and method for manufacturing optical element
Inventor: KEZUKA KOICHIRO
IPC: H01S3/16
Filed: 2003-06-13
Granted: 2006-07-21
Abstract: The present invention provides an optical element, light emitting device, and method for manufacturing optical element, which can suppress bonded layer separation and crystal breakdown in a wavelength conversion element. The two surfaces facing each other, different from each other by not less than 5 ppm in linear expansion coefficient, of a first crystal member 20 and a second crystal member 21 are optically polished for the two facing surfaces to include a crystal axis. An acrylic bonding agent having a glass transition point of not higher than 75 DEG C is applied to the bonding surface of the first crystal member 20 or of the second crystal member 21, the two surfaces are put together, and the bonding agent is irradiated with light and hardened into a bond layer 22 having a refractive index of not more than 1.52, and the bonded product is cut into a desired size.
Patent TW-I246347-B (TW)
Title: Method and system for load balancing in wireless communication network
Inventor: HASSE SINIVAARA
IPC: H04W48/20
Filed: 2003-06-19
Granted: 2005-12-21
Abstract: For load balancing in a wireless communication network comprising at least one subscriber terminal (T1, T2, T2) and a plurality of access points (AP1, AP2, AP3), a load control device (21; 110) is used which is located outside of said subscriber terminal, wherein said load control device is adapted to process information related to a load in said wireless communication network and to instruct roaming of said subscriber terminal from an associated access point to another one of said plurality of access points. Access point status information (APST) determined in said plurality of access points (S10; S110) is received and communication status information related to said plurality of access points (S20; S120) is determined. The subscriber terminal processes (S20; S120) these information into roaming support information (RSUP), which are in turn processed (S40; S160) in said load control device an access point related load based roaming analysis. On this basis, it is decided (S50; S170) by the load control device, whether said subscriber terminal is to be associated with another one of said plurality of access points.
Patent TW-I284362-B (TW)
Title: Method for releasing stress during semiconductor device fabrication
Inventor: HONG BYUNG-SEOP
IPC: H01L21/28
Filed: 2003-07-16
Granted: 2007-07-21
Abstract: The present invention provides a semiconductor device and a method for releasing a stress exerted while fabricating the semiconductor device. The method for releasing the stress, including the steps of: forming a stack layer deposited on a semiconductor sequentially with a gate oxide layer, a poly-silicon layer, a tungsten layer, and a hard mask; carrying out a selective oxidation process, wherein the poly-silicon layer of the stack layer is only oxidized; performing a heat treatment process for releasing a stress exerted during the selective oxidation process; and carrying out a process for forming a gate sealing nitride layer on the stack layer heat-treated.
Patent TW-589137-B (TW)
Title: Sea water circle system
Inventor: CHANG MU-CHUAN
IPC: A01K61/00
Filed: 2003-07-18
Granted: 2004-06-01
Abstract: This invention relates to sea water circle system. Draining channel is set up near sea. Draining channel whose position is lower than main pond, supply pond, draining pond. When tide is higher, sea water would be led into main pond, and draining pond. When tide is lower, sea water in main pond would be led into supply pond and drained to draining pond and draining channel. By using aforementioned to lead and drain sea water into feeding pond, and then sea water could be made as water for drinking.
Patent TW-I239178-B (TW)
Title: Mechanism for modulating wireless communication signals
Inventor: LI SHAO-LIN
IPC: H04L27/36
Filed: 2003-07-18
Granted: 2005-09-01
Abstract: A modulating mechanism is provided comprising a first storage and a corresponding first DAC (digital analog converter), and a second storage and a corresponding second DAC. The first storage stores an adjusted digital representation of a first waveform, while the second storage stores an adjusted digital representation of a second waveform. The adjusted representation of the first waveform is adjusted to compensate for the deviation effects experienced by the first DAC (e.g. amplitude deviation, DC offset, non-linearity, etc.). The adjusted representation of the second waveform is adjusted to compensate for the deviation effects experienced by the second DAC. In effect, the adjusted representations of the first and second waveforms cause the DAC's to exhibit the proper behavior, despite the presence of the deviation effects. By storing and using adjusted digital representations of waveforms in this manner, many benefits can be realized, including for example, eliminating the need for any analog compensation circuits.
Patent TW-I230568-B (TW)
Title: Laminated electronic component
Inventor: KATO MITSUHIDE
IPC: H01L23/12
Filed: 2003-08-07
Granted: 2005-04-01
Abstract: A laminated electronic component includes a laminated block in which a plurality of electrically insulating layers are laminated. An external conductor film is disposed on a surface of the laminated block. An additional conductor film which is at the same potential as the external conductor film is arranged such that it faces the external conductor film with an insulating layer disposed therebetween. The additional conductor film and the external conductor film are electrically connected to each other through a via-hole conductor so that they are at the same potential.
Patent TW-I275268-B (TW)
Title: Wireless radio resource management system using a finite state machine
Inventor: LIVET CATHERINE
IPC: H04W16/04
Filed: 2003-08-15
Granted: 2007-03-01
Abstract: Radio resource management (RRM) components and methods for a wireless telecommunications system utilize finite state machines (FSMs), preferably dividing RRM functions on the basis of real time (RT) and non real time (NRT) communications and also uplink (UL) functions. The use of FSMs for RRM functions promotes quality of service (QoS), maximum system capacity and stability and coordination among different RRM algorithms.
Patent TW-I283356-B (TW)
Title: Processing method for presenting format of universal electronic official documents and electronic equipment thereof
Inventor: WU JIAN-ZHI
IPC: G06F17/21
Filed: 2003-09-16
Granted: 2007-07-01
Abstract: This invention relates to a processing method for presenting format of universal electronic official documents, including steps of: providing an original data file of an electronic official document containing official document content information and a structured document for data structure; providing a corresponding universal format conversion definition file produced according to the original data file for the electronic official document; executing a universal format conversion processing module according to the corresponding universal format conversion definition file to convert the original data file for the electronic official document into a corresponding data file with the universal electronic official document format.
Patent TW-I234320-B (TW)
Title: Method for making electrical connector
Inventor: CHENG WEI-YA
IPC: H01R43/16
Filed: 2003-09-26
Granted: 2005-06-11
Abstract: A method for making an electrical connector includes the steps of: molding a housing defining a plurality of channels therein; stamping a plurality of contacts and each comprising a retention portion for engaging with the housing; assembling the contacts into the housing with the retention portions received in corresponding channels to obtain a half-finished connector; molding the half-finished connector to obtain a finished connector. The connector made by the method has a good engagement between the housing and the contacts, and also insure the housing be not distorted outwardly.
Patent TW-I236853-B (TW)
Title: Communication adapter device, communication adapter, method for writing into nonvolatile memory, electric apparatus used for the same, and ROM writer
Inventor: HIGUMA TOSHIYASU
IPC: H04L12/28
Filed: 2003-09-30
Granted: 2005-07-21
Abstract: The present invention relates to a communication adapter device for connecting a home appliance, a sensor, or a device to a network. The goal is to obtain a communication adapter device for which the setting, the installation work, and the system setting are easily facilitated, and the power consumption is reduced. Its structure comprises: plural devices connected to the target device, each having a device object including information on the functions of the device and operatable control items; communication control means, in the communication adapter, for controlling the transmission/reception of data to/from the network in the network connection to connect with the controller for operating the connected target devices remotely; device communication managing means for duplicating and storing the device object, storing the procedure of a communication service of the communication control means, and enabling use of the device to be connected through the network by using the stored data; and device interface means complying with the standards common to all the devices so as to enable connection of all the devices.
Patent TW-I221671-B (TW)
Title: Integrated audio/video sensor
Inventor: HSUAN MIN-CHIH
IPC: H04N7/18
Filed: 2003-10-22
Granted: 2004-10-01
Abstract: An integrated audio and video sensor is provided. The integrated sensor includes a video receiving module for receiving an image, an audio receiving module for receiving a sound, and a signal transforming module for transforming the image and the sound into an audio-video signal. The integrated sensor can integrate the audio sensor and the video sensor in a module in order to receive the image and the sound simultaneously and synchronously. Moreover, the integrated sensor can be connected with a data processor directly. Therefore, the size and the cost of the integrated sensor is reduced, and an excellent data of synchronized audio and video signals is achieved.
Patent TW-I234025-B (TW)
Title: System and method for testing display effect of LCD module
Inventor: SHIANG TING-GUANG
IPC: G01M11/00
Filed: 2003-10-28
Granted: 2005-06-11
Abstract: A system and a method for testing display effect of LCD module by virtue of a testing procedure are used to determine the disqualified screen display pattern in accordance with the screen display. A screen division module divides a screen into a plurality of sub-screens and records the display position and pattern of the disqualified sub-screen display. When the frequency of the disqualified screen display pattern of picture exceeds a preset value, the screen configuration module will control those sub-screens respectively and display the corresponding disqualified screen display pattern on the specific display position and form at least a screen display configuration. A screen switch module sequentially switch is used to switch to the screens displayed in accordance with those screen display configuration.
Patent TW-I228365-B (TW)
Title: Function detecting device for audio module
Inventor: YOUNG SEA-WENG
IPC: G01R31/00
Filed: 2003-11-03
Granted: 2005-02-21
Abstract: A function detecting device for audio module includes a signal generator, a switch device and an audio signal detector for detecting the function of the audio module. The switch device is provided with multiple switches coupled to the input terminals and output terminals of the audio module, so as to enable the audio signals generated by the signal generator to enter the audio module via the selected input terminals according to the actual requirement and to be outputted via the selected output terminals. The signal generator includes an oscillator, a frequency divider, a low-pass filter and an attenuator. The baseband signal generated by the oscillator is frequency-divided by the frequency divider and then fed into the low-pass filter for being filtered to produce audio signals of different frequencies. The audio signals are applied to the attenuator for being attenuated by different degrees, thereby simulating the change of audio volume. On the other hand, the audio signal detector includes a peak detector and a frequency detector for detecting the peak value and the frequency of the audio signal. The capacitor of the peak detector is charged according to the audio signal so that the voltage of the capacitor is kept at the peak value of the audio signal for determining the peak value based thereon. Furthermore, the voltage of the capacitor is divided and compared with the audio signal to generate a pulse signal with a frequency equal to that of the audio signal, thereby being aware of the frequency of the audio signal. In addition to low cost, the present invention is provided with the features of excellent system integration capability, easy operation and having greatly decreased test time, thereby achieving the purpose of fast detection.
Patent TW-I238558-B (TW)
Title: Fuel cell and electronic machine mounted with the same
Inventor: WATANABE YASUHIRO
IPC: H01M8/00
Filed: 2003-11-27
Granted: 2005-08-21
Abstract: The invented fuel cell is featured with having the followings: a power generation part having a flow channel for oxidant gas at least containing oxygen; a heat radiation part, which is connected to the power generation part and radiates heat from the power generation part; a gas flowing means, which makes the oxidant gas flow at the flow channel; and a cooling means, which is driven independently of the gas flowing means to cool the heat radiation part. By driving the gas flowing means and the cooling means separately from each other, the fuel cell is enabled to operate when the temperature of the power generation part and the volume of water remaining at the power generation part are in a suitable condition so as to provide a kind of fuel cell, which is capable of stably generating electric power and housing several kinds of machines in a compact manner, and the electronic machine equipped with the same.
Patent TW-I291330-B (TW)
Title: Mixing device with variable speed drive and related control features
Inventor: HUANG JOSEPH C
IPC: A21C1/02
Filed: 2003-12-12
Granted: 2007-12-21
Abstract: A mixing machine includes a drive assembly and control system for making speed changes on the fly and for providing controlled acceleration and deceleration. A bowl receiving portion may be movable between a lowered position and a raised position with a power bowl lift mechanism provided to effect such movement. Advanced control features and special function modes may also be provided.
Patent TW-I262357-B (TW)
Title: Method and system of defect image classification
Inventor: HUNG CHANG-CHENG
IPC: G03F3/00
Filed: 2003-12-17
Granted: 2006-09-21
Abstract: A method of defect image classification for implementing in the wafer/photo-mask inspection process. The wafer/photo-mask defect inspection is to inspect and classify detected wafer/photo-mask images according to prior-defined printability rules. Based on a progressive self-learning algorithm of the present invention, the defect images is retrieved from the wafer/photo-mask and digitalized to perform image alignment. The aligned images are then compared to defect images in the defect database for implementing defect image classification.
Patent TW-I230888-B (TW)
Title: Method and apparatus for inputting passwords with an OSD function
Inventor: LIAW MING-SHEN
IPC: G06F3/023
Filed: 2003-12-26
Granted: 2005-04-11
Abstract: The present invention provides a method for inputting passwords with an OSD function. A user can directly input passwords displayed on a screen with an OSD function when the user enters a restricted channel. The user may watch the screen of the restricted channel if passwords match a restricted condition. The present invention provides an apparatus for inputting passwords with an OSD function, and the method is used for the apparatus.
Patent TW-I253627-B (TW)
Title: Long-distance seek control device of optical drive and method thereof
Inventor: LIN FENG-FU
IPC: G11B7/00
Filed: 2004-02-27
Granted: 2006-04-21
Abstract: The present invention provides a long-distance seek control device of optical drive and method thereof. During long-distance seeking, the control device of optical pickup head is fed back through the control device of step motor. The control device of step motor comprises a speed-curve generator generating the curve of quadratic function, so as to increase the tracking stability of step motor when seeking is over. Especially, the control device of the optical pickup head mixes the center error signal and the speed error signal. In addition, the speed error signal can be adjusted by the seeking speed signal outputted respectively by the control device of optical pickup head and the control device of step motor and through the weighting mechanism.
Patent TW-I285866-B (TW)
Title: Plasma display device
Inventor: ONOZAWA MAKOTO
IPC: G09G3/20
Filed: 2004-03-24
Granted: 2007-08-21
Abstract: A plasma display device is provided which includes a plurality of X electrodes, a plurality of Y electrodes arranged adjacent to the plurality of X electrodes for causing sustain discharges between the plurality of X electrodes and the plurality of Y electrodes, an X electrode drive circuit for applying a sustain discharge voltage to the plurality of X electrodes, and a Y electrode drive circuit for applying a sustain discharge voltage to the plurality of Y electrodes. The X electrode drive circuit and the Y electrode drive circuit have a first sustain drive mode in which discharge pulses to predetermined adjacent electrodes rise or fall in the same direction at the same time and a second sustain drive mode in which discharge pulses to all adjacent electrodes rise or fall at different timings.
Patent TW-I227117-B (TW)
Title: Height adjustable table
Inventor: LEE DI-YING
IPC: A47B9/06
Filed: 2004-04-28
Granted: 2005-02-01
Abstract: A height adjustable table mainly includes a table, a power generation device, a transmission device, and two air springs. The table includes a table plate, two fixed frames and two movable frames of which bottoms can be inserted into correspondent fixed frames. Both power generation device and air springs can provide moving force for movable frames.
Patent TW-I235026-B (TW)
Title: System and method having the adhering and positioning technique for use in chip substrate package
Inventor: FEI YAU-CHI
IPC: H05K3/00
Filed: 2004-04-30
Granted: 2005-06-21
Abstract: A kind of system and method having the adhering and positioning technique for use in chip substrate package are disclosed in the present invention, aiming to improve the conventional chip packaging technique, including following elements: the substrate adhering-and-fixing module, which has the function of adhering and the positioning the substrate; and the chip-packaging module. Plural chip substrates are disposed on the carrying plate and are fixed by the thermal glue. Then, the chips and the related electronic components are mounted on the chip substrate through the conventional chip-placing technique of the production line so as to increase the production efficiency and save lots of working-hour cost. The invention contains the followings.
Patent TW-I250775-B (TW)
Title: A method of setting and displaying the information of weather forecast on setting time
Inventor: HO DAI-SHUI
IPC: H04M11/08
Filed: 2004-06-24
Granted: 2006-03-01
Abstract: A method of setting and displaying the information of weather forecast on setting time is disclosed. First, mobile phone users are able to receive the information of the latest weather forecast with their mobile phones. The information will be provided at the desired time of the day base on the starting date and the time setting by the users. And then, the mobile phone will decide the type of the weather based on the received message and displaying the information of weather forecast with icons or words at the same time. Thus, it will be more convenient in both receiving and comprehending the weather condition with the latest technology.
Patent TW-I243752-B (TW)
Title: A centrifugal process for fabricating nano materials, and nanospheres nanowires forming using the same
Inventor: CHAO CHUEN-GUANG
IPC: B32B5/00
Filed: 2004-09-01
Granted: 2005-11-21
Abstract: This invention relates to a novel process for fabricating nano-materials, including (1) applying one material or at least two materials having different melting points into tube isolated with material of heat resistance and sealing said tube; (2) making the sealed tube be in a vacuum surrounding to prevent the oxidation of metals inside the tube while heating; (3) heating the sealed vacuum tube having said materials and templates to the temperature above melting point(s) of said material(s); (4) placing the heated tube in an centrifuge system and forming various shapes of nano-materials corresponding to different rate of rotation speed or centrifuge force; and to nanospheres, nanowires or nanodevices using the process thereof.