baber/WOPTO huggingface dataset:
Patent TW-585748-B (TW)
Title: Mobile device for shoe heel
Inventor: SU JENG-WEN
IPC: A43B11/00
Filed: 2003-08-27
Granted: 2004-05-01
Abstract: A mobile device for a shoe heel generally comprises a fastening seat mounted on the heel part of a shoe; a plurality of screw holes formed in the bottom of the fastening seat for fastening the fastening seat to the shoe body; a protective rim protrudedly extending from the top periphery of the fastening seat; a pivotal seat pivotally extended with a heel wrapping plate; a plurality of latch grooves indently and axially installed on the periphery of the pivotal seat; an abutting block installed on the fastening seat and moveable relative to the fastening seat; and a latch protrusion formed on the abutting block and latchable relative to the latch groove on the pivotal block, thereby forming a mobile device for a shoe heel which is easy to operate and use.
Patent TW-I221336-B (TW)
Title: Integrated circuit with embedded passive component in flip-chip connection and method for manufacturing the same
Inventor: TSAI MON-CHIN
IPC: H01L25/16
Filed: 2003-08-29
Granted: 2004-09-21
Abstract: An integrated circuit with embedded passive component in flip-chip connection is disclosed. It comprises a semiconductor chip with function of operation and a dummy chip. The semiconductor chip is smaller than the dummy chip and is flip-chip mounted on a surface of the dummy chip with redistribution traces. The integrated circuit comprises at least an embedded passive component which is formed in the dummy chip and is electrically connected to the semiconductor chip through the redistribution traces and the flip-chip bumps. A plurality of solder balls are formed on peripheries of the surface of the dummy chip.
Patent TW-I241550-B (TW)
Title: Active matrix drive circuit
Inventor: FRUEHAUF NORBERT
IPC: G09G3/32
Filed: 2003-10-21
Granted: 2005-10-11
Abstract: A driving circuit having current feedback function of LED device pixel is disclosed in the present invention, which includes three transistors T1, T2, T3, and one current measurement-voltage adjustment circuit 11.
Patent TW-I319939-B (TW)
Title: Maximizing power and spectral efficiencies for layered and conventional modulations
Inventor: ERNEST CHEN
IPC: H04L27/34
Filed: 2003-10-24
Granted: 2010-01-21
Abstract: Methods and apparatuses for maximizing power and spectral efficiencies in a wireless communication system are disclosed. The invention is particularly useful for layered modulation applications because power levels for such applications a re relatively high. A layered modulation signal comprises an upper and a lower layer signal that interfere with each other within the same frequency band such th at the upper layer signal can be demodulated directly from the layered modulation signal, and the lower layer signal can be demodulated after subtracting the first layer signal from the layered modulation signal. The invention applies one or more of the following four signal schemes in a communication signal including varying th e symbol rate (rather than the code rate), reducing or eliminating the guard band, reducing excess signal bandwidth and employing layered modulation within the guard band of the legacy signal.
Patent TW-I243549-B (TW)
Title: Assigning uplink slots to optimize uplink power control gain in wireless communications
Inventor: ZEIRA ELDAD
IPC: H04W52/28
Filed: 2003-11-18
Granted: 2005-11-11
Abstract: A method and system for assigning uplink (UL) slots to optimize time division duplex (TDD) UL power. In order to assure proper power control gain, UL slots are judiciously allocated close to the beacon slot. The UL slots may be allocated based on channel sensing. All users are sorted in the order of reducing fading losses. Sorting information is also used to allocate the UL slots. The UL slots may also be allocated based on signal interference information, code usage availability estimates and spread signal interference values. Alternatively, block error rate (BLER) and signal to interference ratio (SIR) measurements may be used to allocate the UL slots.
Patent TW-I231897-B (TW)
Title: Remote server host screen monitoring system and method thereof
Inventor: LIU WIN-HARN
IPC: G06F11/30
Filed: 2003-12-12
Granted: 2005-05-01
Abstract: This invention relates to remote server host screen monitoring system and its method, in which the screen images of the server are collected and sent to the console, and the captured images are processed by the XOR computation for being compressed and transmitted out. The console receives the images and displays them after decompression and XOR computation to allow the server screen image to be sent to the console in real time.
Patent TW-I245527-B (TW)
Title: Communication transmission device with audio signal playing function
Inventor: YUE WEN-SHIANG
IPC: H04M1/00
Filed: 2004-01-09
Granted: 2005-12-11
Abstract: The present invention provides a communication transmission device with audio signal playing function, which includes a mobile phone and a wireless headset, and the communication between the mobile phone and the wireless headset is based on Bluetooth signal; wherein the mobile phone is provided with a first audio signal processing module with encoding function, a music playing module for outputting music data, and a Bluetooth module; and, the wireless headset is provided with a second audio signal processing module with decoding function, a sound output unit for outputting music data, and a Bluetooth module. Thus, the music data outputted by the music playing module of the mobile phone can be encoded by the first audio signal processing module as the data compliant with Bluetooth protocol; and, the data is transmitted to the wireless headset by the mobile phone, and after the wireless headset received the data, it is decoded by the second audio signal processing module to recover to music data, and outputted by the sound output unit. Thus, the present invention can play the music by mobile phone in a wireless manner using Bluetooth signal, and users can listen with the wireless headset.
Patent TW-I239581-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: MIHARA ICHIRO
IPC: H01L23/16
Filed: 2004-01-16
Granted: 2005-09-11
Abstract: A semiconductor device includes at least one semiconductor structure (3) which has a plurality of external connection electrodes (6) formed on a semiconductor substrate (5). An insulating sheet member (14, 14A) is arranged on the side of the semiconductor structure (3). Upper interconnections (17, 54) have a connection pad portions that are arranged on the insulating sheet member (14, 14A) in correspondence with the upper interconnections and connected to the external connection electrodes (6) of the semiconductor structure (3).
Patent TW-I283889-B (TW)
Title: Vacuum chuck utilizing sintered material and method of providing thereof
Inventor: SHEYDAYI ALEXEI
IPC: H01L21/02
Filed: 2004-02-06
Granted: 2007-07-11
Abstract: A vacuum chuck for holding a semiconductor wafer during high pressure, preferably; supercritical, processing comprising: a wafer holding region fox holding the wafer: a vacuum region for applying vacuum to a surface of the wafer, the vacuum region within the wafer holding region; and a material, preferably sintered material, applied within the vacuum region, the material configurable to provide a uniform surface between the surface of the wafer and the wafer holding region, wherein the material is configured to allow vacuum to flow therethrough. The vacuum region preferably comprises at least one vacuum groove. Alternatively, the vacuum region includes at least two vacuum grooves that are concentrically configured on the wafer holding region. The vacuum groove alternatively comprises a tapered configuration. Alternatively, a coating material is applied between the wafer surface and the substantially smooth holding region surface, whereby the coating provides a seal between the wafer and the holding region.
Patent TW-I234752-B (TW)
Title: On screen display (OSD) device and message displaying method thereof
Inventor: HUANG CHI-PAO
IPC: G06F17/24
Filed: 2004-02-19
Granted: 2005-06-21
Abstract: An on screen display (OSD) device and a message displaying method thereof are provided. The OSD device includes an operation interface, a display unit and a storage unit. The display unit displays a screen-adjustment window with a message option while a user operates the operation interface, and the display unit then displays a message window while the message option is active by the user via the operation interface. The message window has a message-editing item for editing a first message. The first message is saved in the storage unit, and displayed while the first message is selected via the operation interface.
Patent TW-I286532-B (TW)
Title: Liquid delivery device
Inventor: YAMAZAKI TAKEO
IPC: H01M8/04
Filed: 2004-03-03
Granted: 2007-09-11
Abstract: A fluid delivery device is provided which comprises a microchannel device for cutting out a certain amount of a sample from a microchannel by controlling a valve opening. The fluid delivery device has a valve for controlling a flow of a fluid, comprising a flow channel for the fluid, and a valve in the flow channel, wherein the valve operates in accordance with a pressure difference between the upstream side and downstream side of the valve caused by the flow of the fluid through the flow channel, allowing the fluid to flow when the pressure difference is lower than a prescribed value P0, and intercepting the fluid not to flow when the pressure difference is P0 or more.
Patent TW-I227063-B (TW)
Title: Light emitting diode and fabrication method thereof
Inventor: YEH WEN-YUNG
IPC: H01L33/32
Filed: 2004-03-19
Granted: 2005-01-21
Abstract: A light emitting diode comprises a light emitting diode crystal and an AlGaInN thick layer. The light emitting diode crystal comprises an n-type semiconductor layer, an active layer and a p-type semiconductor layer. The light emitting diode further comprises an n-type ohmic contact and a p-type ohmic contact electrically connecting to the n-type semiconductor layer and the p-type semiconductor layer respectively. The AlGaInN thick layer has oblique sides and a textured surface.
Patent TW-I345278-B (TW)
Title: A semiconductor device
IPC: H01L23/28
Filed: 2004-04-15
Granted: 2011-07-11
Abstract: A semiconductor device has an improved mounting reliability and has external terminals formed by exposing portions of leads from a back surface of a resin sealing member. End portions on one side of the leads are fixed to a back surface of a semiconductor chip, and portions of the leads positioned outside the semiconductor chip are connected with electrodes formed on the semiconductor chip through wires.
Patent TW-I284299-B (TW)
Title: Electro-luminescence display device and driving method thereof
Inventor: KIM CHANG-YEON
IPC: G09G3/20
Filed: 2004-05-25
Granted: 2007-07-21
Abstract: An electro-luminescence display device, including gate lines, data lines crossing the gate lines, pixel cells at crossings of the gate lines and the data lines, a gate driver that sequentially applies a gate signal to the gate lines during one horizontal period, and a plurality of data driving circuits that apply voltage signals to the pixel cells along a gate line during a first time of the horizontal period and applying current signals to the pixel cells during a second time after the first time of the horizontal period.
Patent TW-I277085-B (TW)
Title: Optical information recording medium and method for manufacturing the same
Inventor: KARIYADA EIJI
IPC: G11B7/257
Filed: 2004-06-10
Granted: 2007-03-21
Abstract: An optical information recording medium includes a first dielectric layer composed of ZnS-SiO2, a second dielectric layer composed of silicon oxynitride, a third dielectric layer composed of ZnS-SiO2, a first interface layer composed of GeN, a recording layer composed of Ge2Sb2Te5, a second interface layer composed of GeN, a fourth dielectric layer composed of ZnS-SiO2, and a reflecting layer laminated on a transparent substrate in this order. The second dielectric layer is deposited by reactive sputtering in a mixed gas atmosphere composed of Ar, O2, and N2. The refractive index of the second dielectric layer is controlled so as to be lower than the refractive indexes of the first dielectric layer and the third dielectric layer. In the recording layer, the optical absorptivity in the amorphous state is controlled so as to be lower than the optical absorptivity in the crystalline state.
Patent TW-I259350-B (TW)
Title: Notebook computer and electronic device
Inventor: YANG YU-CHUN
IPC: G06F1/16
Filed: 2004-06-23
Granted: 2006-08-01
Abstract: A notebook computer includes a mainframe portion and an upper lid structure. The mainframe portion includes a first snap slot and a first magnet abutting on the snap slot; the upper lid structure is connected to the mainframe portion in a rotational manner and has an activation member, a second magnet and a snap member. The activation member is movably disposed in the upper lid structure; the magnetic force of the second magnet is less than the magnetic force of the first magnet; the snap member is composed of a magnetic absorbing material and is disposed in the upper lid structure in a rotational manner; the snap member is propped up by the activation member to rotate to a first position and is positioned on the first position by attraction of the second magnet; the snap member is rotated to the second position by attraction of the first magnet and is snapped in the snap slot.
Patent TW-I228326-B (TW)
Title: Structure of light emitting diode and manufacture method of the same
Inventor: SHIU JR-MING
IPC: H01R4/04
Filed: 2004-06-29
Granted: 2005-02-21
Abstract: This invention discloses a kind of structure of light-emitting diode and manufacture method of the same, which includes the providing of a substrate and a printed circuit board. An epitaxial layer and a few dies of LED are formed sequentially on the lower surface of substrate, on each of which two electrodes are installed. A few interpenetrating conducting wires are installed within the printed circuit board and a few joints and solder-joints are installed on the upper and lower surfaces of printed circuit board. Each of the joints is connected with a solder-joint by a conducting wire, and then the substrate is pressed onto the printed circuit board under the condition of high temperature and pressure to enable the connection of printed circuit board and the electrode of the LED through the joints. Finally, the structure of a few light emitting diodes is formed by a dicing process based on the unit of a LED die. This invention can reduce the cost, simplify the process and raise the yield.
Patent TW-I251137-B (TW)
Title: Automatic programming method and device for the same
Inventor: KAMIYA TAKASHI
IPC: B23Q15/00
Filed: 2004-07-02
Granted: 2006-03-11
Abstract: An automatic programming method according to the present invention is provided by dividing an area of a material model into two areas which are respectively called a first processing area and a second processing area. An automatic programming of a controlling NC device is created based on the dividing. The dividing is performed by calculating to separate the material model into two equal volumes in the axis of rotary cutting, wherein the boundary of the two equal volumes is provided to create the automatic programming for achieving the objective of the automation of the dividing process.
Patent TW-I281584-B (TW)
Title: Transflective liquid crystal panel
Inventor: TUNG HSIU-CHI
IPC: G02F1/1343
Filed: 2004-07-14
Granted: 2007-05-21
Abstract: A transflective liquid crystal display (LCD) panel is provided. The LCD panel includes a thin film transistor (TFT) substrate, a color filter (CF) substrate and a liquid crystal layer. The TFT substrate includes a first substrate, a TFT, a first isolation layer, a second isolation layer, a transmission electrode and a reflective electrode. The TFT is formed on the first substrate. The first isolation layer having a contact hole is formed on the first substrate and covers the TFT. Part of an end of the TFT is exposed by the contact hole. The second isolation layer having an upper surface and a lateral surface is formed on a part of the first isolation layer and positioned above the TFT in the way of avoiding the contact hole. The transmission electrode is formed on another part of the first isolation layer and electrically connected to the end of the TFT via the contact hole. The reflective electrode is at least formed on the upper surface and the lateral surface. The reflective electrode is electrically connected to the end of the TFT via the contact hole. The CF substrate includes a second substrate, a CF and a common electrode. The CF is formed on the second substrate. The common electrode is formed on the CF. The liquid crystal layer is sealed between the TFT substrate and the CF substrate.
Patent TW-I245465-B (TW)
Title: Card connector allowing easy removal of a card after the card is ejected
Inventor: KODERA MASAFUMI
IPC: H01R13/62
Filed: 2004-08-13
Granted: 2005-12-11
Abstract: In a card connector (1) including a card guide (4) for guiding movement of a card (11) in a first direction (A1), the card guide defines a fitting position and a releasing position of the card in the first direction. A slider (5) is coupled to the card guide to be slidable in the first direction. The slider is continuously urged by an elastic member (6) towards the fitting position. When the slider is slid against urging force of the elastic member, a butting portion (5d) of the slider is engaged with the card at the fitting position to transfer the card to the releasing position.
Patent TW-I245474-B (TW)
Title: Laser power control circuit and method thereof
Inventor: KUO CHUNG-JEN
IPC: H01S3/10
Filed: 2004-09-14
Granted: 2005-12-11
Abstract: A laser power control circuit includes: a system control module, a driving module, and a detection module. The system control module determines a first mapping relationship between a write channel target value and a laser power value and a second mapping relationship between an overdrive channel target value and a laser power value, and stores a plurality of control parameters corresponding to the first and second mapping relationships to control the laser power of a laser generator according to the control parameters.
Patent TW-I286088-B (TW)
Title: A method for cleaning the surface of a polarizer
Inventor: CHIANG SHENG-TSANG
IPC: B08B11/00
Filed: 2004-09-17
Granted: 2007-09-01
Abstract: The present invention relates to a method for cleaning the surface of a polarizer. The procedures for cleaning the surface of a polarizer are (1) to cover a protective film: in clean room, users cover the surface of the laminal polarizer coated with the protective film which size is the same as the polarizer; (2) to tear the protective film: users tear the protective film which size is the same as the polarizer from the surface of the laminal polarizer and then use the glue at the bottom of the protective film to wipe up the foreign substances on the surface of the polarizer; and (3) to cover the protective film repeatedly: in clean room, users cover the clean surface of the laminal polarizer with the protective film which size is the same as the polarizer repeatedly so that it can prevent the polarizer from being scratching. Through the above steps, users can use a protective film to clean the surface of a polarizer instead of buying cleaners that may harm the surface of a polarizer. A protective film not only reduces the cost, workforce and time for processing but also increases the efficiency of making a polarizer.
Patent TW-I276742-B (TW)
Title: Rotor structure with heat dissipation and impurity intrusion prevention effect
Inventor: LI MING-JE
IPC: F04D29/26
Filed: 2004-10-07
Granted: 2007-03-21
Abstract: The present invention relates to a kind of a rotor structure with heat dissipation and impurity intrusion prevention effects, at least including a hub (21) and a cover (22) arranged inside the hub (21). The hub (21) has an enclosed wall (211) and a hub wall (212) connected with the enclosed wall (211); the enclosed wall (211) at least has a penetration hole (213). The cover (22) has a top wall (221) adjacent to the enclosed wall (211) of the hub (21), and a cover wall (222) connected with the top wall (221). The top wall (221) at least has a through hole (223) at the position being relatively away from that of the penetration hole (213) of the hub (21), so as to let the fluid flow in and out of the penetration hole (213) and the through hole (223) to feature with the heat dissipation and the impurity intrusion prevention into the penetration hole and the through hole.
Patent TW-I251385-B (TW)
Title: Card connector
Inventor: LAI YAU-HUEI
IPC: H01R13/635
Filed: 2004-10-20
Granted: 2006-03-11
Abstract: This invention provides a card connector with pushing/ ejecting function. It mainly includes a terminal connector; a cover plate; a sliding frame; a pushing/ejecting mechanism and an elastic component. The sliding frame is contained in the two sides of cover plate with a guiding slot, a far guiding slot and a near guiding slot through a guiding component, a far guiding component and a near guiding component. When the sliding frame receives an external force, it can slide into the guiding slot through the guiding component. The near guiding slot and the near guiding component are located near the middle line of sliding frame. The elastic component will act at the near guiding slot and produce an applying force approaching the middle line. It can avoid the slanting problem when the sliding frame slides into the guiding slot. It can operate smoothly.
Patent TW-I283384-B (TW)
Title: Scanning-line selecting circuit and display device using the same
Inventor: EDO SUSUMU
IPC: G09G3/20
Filed: 2004-11-18
Granted: 2007-07-01
Abstract: The objective of the present invention is to solve the problem that an output voltage becomes lower than an input voltage in a scan line selection circuit of a matrix type display device and the efficiency is low. A scan line selection circuit is constituted by connecting a plurality of stages of a basic circuit 16. The basic circuit 16 consists of a basic scanning line driving circuit 14 and a booster circuit 15. A basic scanning signal Gi is input into the basic scanning line driving circuit 14, and a scanning signal OUTn is output. A charge pulse CP(Gi-1), a selection signal Sk and a discharge pulse DCP(Gi+1) are input into the booster circuit 15, and the basic scan line driving circuit 14 is driven. In a basic circuit, there are no problems of a threshold value shift and a voltage decline, so a high efficiency and a stable motion can be realized.
Patent TW-I346198-B (TW)
Title: Modular display devices
Inventor: ESPIE JEAN-LUC
IPC: G02B27/01
Filed: 2004-12-15
Granted: 2011-08-01
Abstract: The device has an image source whose image is collimated by an optical relay (22) and an eye-piece (24) towards an eye of an observer. The relay is provided with a semi-reflecting plate (23). A retractable protection cover (26) is arranged in the front of the plate. A mechanical body (27) has a mechanical coupling unit intended to fix another monocular display device on the device. An independent claim is also included for a helmet having a gripping mechanical support to fix a binocular display device including two monocular display devices.