baber/WOPTO huggingface dataset:
Patent TW-I288531-B (TW)
Title: Phase locked loop for generating an output signal
Inventor: CHEN HONG-CHING
IPC: H03L7/085
Filed: 2004-02-26
Granted: 2007-10-11
Abstract: The present invention discloses a phase locked loop (PLL) for generating an output signal according to an input signal, the PLL includes: a detector for generating a detection signal according to the logic difference between the input signal and a feedback signal; a signal mixer coupled to the detector for generating a control signal according to the detection signal and a mixing reference signal; a filter coupled to the signal mixer for generating an adjust signal according to the control signal; a controllable oscillator coupled to the filter for generating the output signal according to the adjust signal; and a frequency divider coupled to the controllable oscillator for generating the feedback signal and the mixing reference signal according to the output signal; wherein the frequency of the output signal is twice or more than the frequency of the input signal.
Patent TW-I243575-B (TW)
Title: Data backup system and data backup method, wearable computer, mail transmission system, image information transmission system and data backup program
Inventor: SUGIMOTO FUJIKAZU
IPC: G06F21/62
Filed: 2004-03-05
Granted: 2005-11-11
Abstract: Provide the wearable computer capable of backing up critical data to the carrying peripheral equipment of user. In the data backup system composed of the wearable computer and the mobile data terminal proceeding communication with the wearable computer, the mobile data terminal reads the update course and backup course from the memory part and compare the last backup time shown in the backup course with that of the update course to search the updated data since the backup time. Then withdraw the data as the backup data and transmit the withdrawn data, and the wearable computer receives the backup data and store it in the memory part.
Patent TW-I253984-B (TW)
Title: Liquid drop ejecting device and method for ejecting liquid drop, liquid drop ejecting head device, method and manufacturing method for device
Inventor: USUDA HIDENORI
IPC: B41J2/14
Filed: 2004-03-15
Granted: 2006-05-01
Abstract: The liquid drop ejecting device of the present invention comprises a head for ejecting a liquid drop and a controlling device for transmitting a driving signal COM and an ejection datum SI to the head. The head is provided with a memory for storing the ejection datum SI which is transmitted from the controlling device before ejecting the liquid drop. The head ejects the liquid drop according to the ejection datum SI which is stored in the memory and the driving signal which is transmitted from the controlling device. By doing thus, it is possible to reduce the transmission of the datum from the controlling device to the liquid drop ejecting head device. Thus, it is possible to provide the liquid drop ejecting device which can manufacture various devices without disturbing the manufacturing efficiency.
Patent TW-I288454-B (TW)
Title: Wafer carrier having improved processing characteristics
Inventor: BUCKLEY RICHARD F
IPC: H01L21/673
Filed: 2004-03-16
Granted: 2007-10-11
Abstract: A wafer carrier for supporting a plurality of wafers, including a plurality of slots provided in a cradle, the cradle being formed of silicon carbide and having an oxide layer overlying the silicon carbide.
Patent TW-I241114-B (TW)
Title: Method of quickly replacing external screen picture of mobile terminal
Inventor: MO HAU-RAN
IPC: H04M1/02
Filed: 2004-05-13
Granted: 2005-10-01
Abstract: A method of quickly replacing external screen picture of mobile terminal is used in a flipping-cap type mobile terminal system having external screen. The invention includes the following steps. The mobile phone accepts the pressing key information of the user. Whether the pressing key is the side key or not is judged. If the pressing key is the side key, the mobile terminal then performs the change of the external screen picture. Through the invention, the user can quickly change the external screen picture without the need of flipping the cap when the flipping-cap type mobile terminal with external screen is used by the user such that it is convenient to the user for application.
Patent TW-I260962-B (TW)
Title: Heat pipe cooling assembly and method of manufacturing the same
Inventor: SHENG JIAN-QING
IPC: F28D15/00
Filed: 2004-05-28
Granted: 2006-08-21
Abstract: A heat pipe cooling assembly and the method of manufacture, the heat pipe cooling assembly includes: a base defined a groove in the under side thereof; at least one heat pipe and at least one group of cooling fins. The heat pipe heaving an evaporating portion thermally received in the groove of the base, and at least one condensing portion thermally coupled to the group of cooling fins. The evaporating portion has a flat surface directly contacting a heat source, and the flatness of the flat surface is the same as the under side of the base. In manufacturing, the heat pipe is thermally received in the groove of the base. The combined heat pipe and the base is then mechanically processed to form the flat surface.
Patent TW-I241936-B (TW)
Title: Grinder with fast installable/detachable grinding disc
Inventor: LIN FREDDY
IPC: B24B23/02
Filed: 2004-06-23
Granted: 2005-10-21
Abstract: A grinder with fast installable/detachable grinding disc, including: a main body; a rotary shaft disposed at bottom end of the main body, a shaft rod of the grinding disc being mounted in the shaft hole of the rotary shaft, whereby the grinding disc is drivable by the rotary shaft; a rotary switch mounted on the main body; a linking device mounted at bottom end of the main body and drivable by the rotary switch; and a detent mechanism mounted in the rotary shaft. When the rotary switch is rotated to drive and move the linking device to a first position, the detent mechanism is moved into the shaft hole of the rotary shaft to fix the shaft rod of the grinding disc in the shaft hole. When the rotary switch is rotated to drive and move the linking device to a second position, the detent mechanism is moved out of the shaft hole of the rotary shaft to release the shaft rod of the grinding disc. Accordingly, the grinding disc is fast replaceable by means of simple operation.
Patent TW-I275735-B (TW)
Title: Master-and-slave combined burner
Inventor: SATO HIROYASU
IPC: F23D14/06
Filed: 2004-07-22
Granted: 2007-03-11
Abstract: The present invention provides a master-and-slave combined burner, wherein a slit burner port is provided in an upper wall of a master burner cap and extends in a radial direction to allow fire to spread between a master burner port and a slave burner port and to prevent narrowing of the slit burner port caused by thermal expansion of the master burner cap, and also preventing deterioration of fire spreading performance. Further, the slit burner port is formed so as to reach an outer circumferential rim of the master burner cap through an upper portion of any bulkhead portions positioned between master burner ports of an outer circumferential side peripheral wall part of the master burner cap. The bulkheads act as supports to suppress narrowing of the slit burner port caused by thermal expansion of the master burner cap.
Patent TW-I236331-B (TW)
Title: Enhanced structure for a pin
Inventor: HSU MAO-CHUN
IPC: G11B33/00
Filed: 2004-09-27
Granted: 2005-07-11
Abstract: An enhanced structure for a pin includes an enhanced part and a pin. The enhanced part is a platform protruded upward on the casing of disk device. The platform has at least one forced end formed by obliquely extending from the casing. The forced end is inclined plane and almost has the same thickness as the casing. The unforced end of the platform is a stage vertically protruded from the casing to the platform by half-punching the casing. The platform has a center hole. The pin has a more extensive flange near the low end, and is riveted into the center hole. The flange is closely attached to the platform to enhance the clashing resistance of the pin.
Patent TW-I250755-B (TW)
Title: Signal sampling device for preventing jitter interference
Inventor: YEN MING-CHOU
IPC: H04L7/00
Filed: 2004-10-26
Granted: 2006-03-01
Abstract: A signal sampling device for preventing jitter interference is provided for performing sampling on signals transmitted at a predetermined transmission frequency in a network system via a sampling frequency and a sampling phase, so as to allow a receiver to correctly obtain the signals transmitted by the network system. The signal sampling device includes an analog-to-digital converter for receiving signals from the network system and converting the signals to digital signals; a clock recovery unit electrically connected to the analog-to-digital converter, and for obtaining sampling time according to the sampling frequency and obtaining transmission bit time according to the transmission frequency of the network system, such that a ratio of the transmission bit time to the sampling time is used as a sampling number within the transmission bit time for the digital signals converted by the analog-to-digital converter, and wherein two records of transmission bit time are set as cell time, so as to obtain sampling points of a first data bit and a second data bit according to the cell time, and to obtain a most preferable sampling position via calculation and filtration and feed-back the most preferable sampling position to the analog-to-digital converter; and a decoding unit electrically connected to the analog-to-digital converter and for receiving the sampling points of the first and second data bits from the analog-to-digital converter and performing a decoding process, so as to obtain margins of the first and second data bits, thereby effectively preventing jitter interference and reducing a bit error rate for the receiver in the network system.
Patent TW-I261476-B (TW)
Title: Ear phone device with multiple functions
Inventor: LIAU SHENG-SHING
IPC: H04R5/033
Filed: 2004-12-03
Granted: 2006-09-01
Abstract: An ear phone device with multiple functions at least includes: an ear phone enclosure; a speaker; and an adjustment component. A plurality of external sound holes is formed on the outside portion of the ear phone enclosure. The speaker is fastened to the inside of the ear phone enclosure. The speaker is installed facing outwards. The adjustment component is installed on the ear phone enclosure and formed with a plurality of adjustment holes corresponding to the external sound holes of the ear phone enclosure. The adjustment holes of the adjustment component can be adjusted to be facing or away from the external sound holes of the ear phone enclosure. Thus, an ear phone device with the following features can be assembled: more comfortable in use, with reduced possibility of developing illness and reduced hearing power, capable of maintaining good health, and with composite functions of ear phone, speaker and sound box.
Patent TW-I271801-B (TW)
Title: Method for manufacturing semiconductor device
Inventor: MATSUMOTO ISAO
IPC: H01L21/312
Filed: 2004-12-10
Granted: 2007-01-21
Abstract: This invention provides a process for fabricating a semiconductor device, which is characterized in that it contains the following process: the process for fabricating a semiconductor device comprises a step for exposing the surface of a substrate to plasma, and a step for forming an insulating film of a low dielectric constant material on the surface of the substrate exposed to plasma. Prior to forming the low dielectric constant film, plasma of He gas, etc. is utilized to exert surface treatment on the surface of underlying film, such that adhesion strength between the low dielectric constant film and the underlying film can be increased. Even in the process of CMP (chemical mechanical polishing) wherein the mechanical strength will be exerted, stripping of a film and entrance of moisture on the interface can be prevented.
Patent TW-I255925-B (TW)
Title: Method and device for producing color filter with a line-scan exposure technology by high-speed shutter control
Inventor: LO YU-CHENG
IPC: G03F7/20
Filed: 2005-02-25
Granted: 2006-06-01
Abstract: A method and device for producing a color filter is disclosed. It mainly uses an exposure device which can produce a plurality of exposure light sources to do an exposure process. Through fast controlling the on/off time of the plurality of exposure light sources as well as making a relative moving between the plurality of exposure light sources and a substrate plane, a color photoresist layer on the substrate plane can be exposed to form a pattern thereon, wherein the on/off time of the exposure light sources are respectively controlled by a plurality of shutters of the exposure device. Then, with a developing process to the exposed color photoresist layer, a color layer is formed on the substrate plane. The main advantage of the invention is that photo-mask is not needed in the exposure process and any size substrate plane can be handled by the present exposure device.
Patent TW-I263296-B (TW)
Title: Circuit substrate process and structure thereof
Inventor: HUANG YA-LING
IPC: H01L21/70
Filed: 2005-03-10
Granted: 2006-10-01
Abstract: A circuit board process including the following steps is provided. First, a substrate, on which at least one metal layer is formed, is provided. Then, a patterned photoresist layer is formed on the metal layer. Next, a roughening treatment is performed to the metal layer exposed by the patterned photoresist layer. After that, a photoresist layer removing process and a solder mask forming process are performed separately to remove the patterned photoresist layer and form a solder mask layer on the metal layer to expose the metal layer that covered by the patterned photoresist layer. Moreover, an anti-oxidation layer could be formed on the exposed metal layer. Furthermore, a circuit structure according to this invention is also provided.
Patent TW-I275175-B (TW)
Title: Fuse structure having a tortuous metal fuse line field of invention
Inventor: LIN JIAN-HONG
IPC: H01L23/62
Filed: 2005-08-23
Granted: 2007-03-01
Abstract: A laser fuse for a semiconductor device, the laser fuse structure having an array of laser fuses wherein one or more of the fuses in the array have a tortuous fuse line extending between first and second connector that connect the fuse to an underlying circuit area.
Patent TW-I263363-B (TW)
Title: Package and manufacturing process of SMD light emitting diodes
Inventor: CHIANG CHIA-WEN
IPC: H01L33/48
Filed: 2005-09-07
Granted: 2006-10-01
Abstract: An SMD LED package with superior thermal dissipation capability is provided. The SMD LED package comprises a supporting block with circuit patterns and at least one LED attached to the supporting block. Wherein, circuit patterns of holes/vias, insulating layers, and conducting traces/pads are formed on and in the supporting block. The SMD LED packages can be further assembled to from a light module that allows emitted lights to travel in parallel with the mounting surface. The SMD manufacturing process is a mature production process and thus easy for mass production. Single or plural LED chips are mounted on a thermal conducting block that is disposed with patterns of conducting traces/pads and isolating dielectric layers. The side emitting characteristics of the present invention offers the advantage of reflecting and mixing the emitted lights to meet the desired chromaticity.
Patent TW-I287197-B (TW)
Title: Image generating apparatus, display method and computer-readable recording medium recording relevant commands for simulating and sensing the load of the moving body
Inventor: OKUBO TAKESHI
IPC: A63F13/57
Filed: 2005-09-09
Granted: 2007-09-21
Abstract: An operation input reception unit (201) receives an operation input aimed for a virtual vehicle controlled to be run on a running road. A running condition managing unit (203) manages the running condition of the virtual vehicle based on the received operation input. A load calculation unit (205) calculates a load to be applied to a virtual driver of the virtual vehicle based on the running condition managed. A meter image drawing unit (206) generates an image of a meter whose head symbol is arranged in a circle. Specifically, the meter image drawing unit (206) arranges the head symbol which is moved in a corresponding direction by a corresponding distance from the center of the circle, in accordance with the calculated load. A display control unit (207) displays the generated meter image on a predetermined monitor.
Patent TW-I271684-B (TW)
Title: Display device, keypad thereof and method for activating display device
Inventor: HSU MAO-SHAN
Filed: 2005-10-11
Granted: 2007-01-21
Abstract: A display device includes a processor, a memory, an interface and a keypad. The keypad, separably connected to the interface, includes a signal generator. When the display device is connected to a power source, the processor sends a first signal to the interface. The signal generator generates a second signal in response to the first signal. The processor determines whether the second signal is correct based on data stored in the memory. If yes, the display device may be activated. A method for activating the display device via the separable keypad comprises the steps of: connecting the display device to the power source; the display device sending the first signal to the interface; determining whether the second signal is correct; and if yes, activating the display device.
Patent TW-I276103-B (TW)
Title: Voltage supply circuit and semiconductor memory
Inventor: TAKEUCHI ATSUSHI
IPC: G11C11/4074
Filed: 2005-10-19
Granted: 2007-03-11
Abstract: Each of first and second differential amplifiers has a function of increasing a bias current in response to the activation of a drivability control signal. A first driving circuit connects an output node to a high power supply line in response to the activation of an output signal of the first differential amplifier, and connects the output node to a low power supply line in response to the activation of an output signal of the second differential amplifier. Only during the activation period of the drivability control signal, a second driving circuit connects the output node to the high power supply line in response to the activation of the output signal of the first differential amplifier, and connects the output node to the low power supply line in response to the activation of the output signal of the second differential amplifier.
Patent TW-I289996-B (TW)
Title: Content reproduce system, reproduce device, reproduce method, and distribution server
Inventor: UKAI KAORU
IPC: H04N9/44
Filed: 2005-11-15
Granted: 2007-11-11
Abstract: A content reproduce system for reproducing a content realized from stream data recorded in a storage medium and stream data distributed via a network, the system including: a distribution server for distributing the stream data via the network as data matching a bit rate of the network; and a reproduce device which measures the bit rate of the network, issues to the distribution server a request for data corresponding to the measured bit rate, and synchronously reproduces the stream data transmitted from the distribution server and the stream data read from the storage medium.
Patent TW-I287952-B (TW)
Title: Packaging method of double-board electronic module for wireless communication
Inventor: JANG JUO-SHING
IPC: H05K1/14
Filed: 2005-12-23
Granted: 2007-10-01
Abstract: This invention provides a packaging method of a double-board electronic module for wireless communication, which employs solder paste printing and reflowing to laminate and assemble a main board and a frame board and applies a predetermined pressure to reduce overall thickness of the laminate when the main board and the frame board are laminated and jointed. In association with a plurality of electronic components and filter components which are previously disposed in a one-time disposition manner on upper faces of the main board and the frame board, a shell for protection is provided for covering the components. Therefore, only one reflowing process is required for mutual fixation and electric connection of the main board and the frame board, individual installations of the electronic components and filter components on the upper faces of the main board and the frame board and fixation of the shell on surface of the main board, thereby simplifying overall packaging processes and also acquiring an electric module with reduced volumetric dimension.
Patent TW-I286019-B (TW)
Title: Dynamic sliding module and uses thereof
Inventor: SHIH CHIN-CHUNG
IPC: H04M1/02
Filed: 2005-12-30
Granted: 2007-08-21
Abstract: A dynamic sliding module is described. The dynamic sliding module includes a track, a dynamic slide, and a guiding device. The track includes a first opening and the guiding device is disposed on one side of the first opening. When the dynamic slide slides along the direction of the track and aligns to first opening, the guiding device provides a guiding force to guide the dynamic slide to move toward the first opening and enter into the track for sliding thereon. The track further includes a second opening to allow the dynamic slide dropping out of the track. The dynamic sliding module further includes an elastic device and/or a wedge-shaped device to help the dynamic slide drop out of the track.
Patent TW-I408769-B (TW)
Inventor: OSADA KEIJI
IPC: H01L21/68
Filed: 2006-03-29
Granted: 2013-09-11
Abstract: Noise reduction processing for detecting the circumferential edge of a wafer W placed on a rotary stage with a light-transmitting sensor, obtaining detection values provided by the light-transmitting sensor as substrate edge shape data, detecting sudden abnormal data in the substrate edge shape data, eliminating the detected sudden abnormal data and interpolating the substrate edge shape data with estimated data generated based upon surrounding data in place of the abnormal data, notch mark judgment processing for detecting a notch mark candidate in the substrate edge shape data having undergone the noise reduction processing and making a decision as to whether or not the sets of data corresponding to the notch mark candidate area satisfies a predetermined judgment condition, and substrate positioning processing for positioning the substrate based upon a notch mark that satisfies the predetermined judgment conditions are executed.
Patent TW-I305034-B (TW)
Inventor: ISHIHARA MASAMICHI
IPC: H01L23/02
Filed: 2006-04-24
Granted: 2009-01-01
Abstract: The present invention connects a first wiring portion located at one side of a substrate and a second wiring portion located at the other side. A side electrode connected to the first wiring portion is formed, and the second wiring portion is formed on an insulating layer formed on the substrate. An exposed end of the second wiring portion formed when singulated into individual semiconductor package and the side electrode are wired by ink jet system using nano metal particles. Particularly, when copper is used, the wiring by the ink jet system is performed by the reduction of a metal surface oxidation film and/or removal of organic matters by atomic hydrogen.