baber/WOPTO huggingface dataset:
Patent TW-I261739-B (TW)
Title: A constant voltage generating circuit
Inventor: TAKEMURA KO
IPC: G05F3/24
Filed: 2003-02-14
Granted: 2006-09-11
Abstract: This invention provides a constant voltage generating circuit having less number of components and being able to operate with a low input power source voltage, without the user having to check whether the input power source voltage has reached to a level that is sufficient to generate the predetermined stable output voltage. The constant voltage generating circuit has a first transistor Q10 which generates a negative feed back current when the output voltage Vref has reached to a predetermined voltage in order to keep the output voltage Vref at a predetermined constant voltage by controlling the current flowing in the bandgap circuit 2 of the bandgap type constant voltage circuit 1. A second transistor Q2 has a base and an emitter respectively commonly connected to the base and emitter of the first transistor Q10 so that when an electric current flows through the first transistor Q10, the electric current also flows through the second transistor Q2. Consequently the current is detected by allowing the current to flow through the first resistor R7 connected to the second transistor Q2, to activate the third transistor Tr1, and the current is used as a starting signal when the output voltage reaches the desired predetermined constant voltage.
Patent TW-I220843-B (TW)
Title: Apparatus and method of clock recovery for sampling analog signals
Inventor: CHENG KUN-NAN
IPC: H04N5/44
Filed: 2003-02-19
Granted: 2004-09-01
Abstract: A clock and phase detect algorithm detects the best sample result for back-end system to recover the sample clock from front-end system. The algorithm of the present invention gets the sample result from ADC by applying slope variation sum (SPVS), which is used in turning points of sample result. The exact sample clock will always get the maximum SPVS value no matter how special or difficult the pattern is. It can detect not only most of normal patterns, but also the special patterns like block, linear piece pattern. The use of SPVS result allows back-end systems to distinguish which clock is the exact clock to sample the analog signal, and make the back-end convert quality is almost the same as the front-end. This function can be operated by system maker and maintain the quality of display automatically, no manual operation is needed.
Patent TW-I223391-B (TW)
Title: Semiconductor device manufacturing method and electronic equipment using same
Inventor: NEMOTO YOSHIHIKO
IPC: H01L23/12
Filed: 2003-04-04
Granted: 2004-11-01
Abstract: A method of manufacturing semiconductor devices includes the following steps. That is, a support board is adhered to a rear surface of a substrate proper which has a plurality of circuit element parts with prescribed functions formed on a circuit forming plane on an obverse surface thereof. First groove portions are formed in the substrate proper. An insulating film (17) is formed on a surface of a semiconductor substrate (50) by using an insulating material, and holes are formed in the first groove portions. Metal wiring patterns (8) are formed which extend from electrode portions to at least parts of inner walls of the holes. A prescribed amount of the support board at a bottom of each of the holes is removed. A conductive material is filled into the holes thereby to form penetration electrodes (10). A second groove portions are formed in the first groove portions.
Patent TW-594702-B (TW)
Title: Playing method of video optical disk medium
Inventor: SHIA CHI-WEN
IPC: G11B7/005
Filed: 2003-04-08
Granted: 2004-06-21
Abstract: A playing method of video optical disk medium is disclosed, which is to play the video optical disk medium by an optical disk driver. The method is to extract the video data in the video optical disk medium rapidly into a storage device with the highest speed of the optical disk driver, and stop the operation of the optical disk driver until the video data is completely read, so as to obtain the highest reading performance of the optical disk driver. At the same time, continue to cache the video data in the storage medium, and output it to a video display device one by one according to the video-playing speed, so as to play the video data, thus the purpose of saving the power consumption during the idling spin of optical disk drive is achieved, and it has the effect of reducing the wear-out of the pickup head in the optical disk driver due to friction.
Patent TW-I247502-B (TW)
Title: Method, user equipment and base station for data detection for codes with non-uniform spreading factors
Inventor: ZEIRA ARIELA
IPC: H04J13/02
Filed: 2003-05-19
Granted: 2006-01-11
Abstract: One aspect of the invention simultaneously estimates data transmitted in a spread spectrum communication system using different spreading factors. A plurality of communication signals are received. Each communication signal has an associated code. At least two of the communication signals have a different spreading factor. The transmitted data is estimated as estimated symbols using codes of a uniform spreading factor. For data transmitted with a spreading factor other than the uniform spreading factor, the estimated symbols of that data is converted to symbols of the code of that data. Another aspect of the invention receives a spread spectrum communication signal having data spread using a plurality of spreading factors. The data of the communication is estimated as estimated symbols using codes of a uniform spreading factor. The estimated symbols are parsed into parcels, where the estimated symbols correspond to data transmitted with a same spreading factor. For parcels not of the uniform spreading factor, the estimated symbols are converted into symbols of the same spreading factor of that parcel.
Patent TW-I234112-B (TW)
Title: Automatic reset method and device for computer failure
Inventor: FU YOU-YI
IPC: G06F9/445
Filed: 2003-07-04
Granted: 2005-06-11
Abstract: This invention provides an automatic reset method. It connects a reset device to a reset switch of the computer. The method includes the following procedures: firstly, it builds a default time value on the reset device, and enters the time countdown mode. Secondly, it executes a resident detection and communication program on the computer. Further, it sends out a confirmation signal within the default time to detect if the computer is failed or not. Furthermore, after the reset device received the confirmation signal sent by the computer within the default time, it re-builds the default time value, and re-starts the countdown. Moreover, if the detector still cannot receive the confirmation signal after expiration of the default time, it indicates that the computer is failed. Finally, it sends out a reset signal to drive connection the reset switch to reset the computer.
Patent TW-I248639-B (TW)
Title: Method of manufacturing a semiconductor device
Inventor: DONG CHA-DEOK
IPC: H01L21/8247
Filed: 2003-07-14
Granted: 2006-02-01
Abstract: Disclosed is a method of manufacturing a semiconductor device. A floating gate is formed and a nitrification process is then implemented. It is thus possible to improve the roughness of the top surface of the floating gate electrode. Furthermore, a nitrification process and a dielectric film formation process are implemented in-situ. It is possible to simplify the process.
Patent TW-I259302-B (TW)
Title: Backlight unit structure for liquid crystal display
Inventor: AN CHI-WOOK
IPC: F21S8/04
Filed: 2003-08-05
Granted: 2006-08-01
Abstract: Disclosed is a backlight unit structure for an LCD (liquid crystal display). The backlight unit structure comprises: a lamp disposed under a display panel; and a reflection plate rotatably disposed around the lamp and having an opening through which light can be concentrated on the display panel. The blink backlight having the reflection plate is applied to backlight unit structure, so that it is possible to improve a response time, to enhance an image quality of the moving picture similarly to the existing CRT, and to obtain a high luminance as well.
Patent TW-I238334-B (TW)
Title: Device, system and method for displaying annotation content using electronic reading device
Inventor: CHEN FRED
IPC: G06F19/00
Filed: 2003-08-22
Granted: 2005-08-21
Abstract: The present invention provides a device, system and method for displaying annotation content using electronic reading device, which uses the electronic reading device to first check if it is connected to the book database and the annotation database, and then determine a providing method for the annotation content based on the method of connecting the database to the electronic reading device, so as to provide a method for the user to read and edit the annotation content.
Patent TW-I237967-B (TW)
Title: Electronic apparatus
Inventor: SHIOTA SHINSUKE
IPC: H04W48/18
Filed: 2003-09-30
Granted: 2005-08-11
Abstract: An electronic (or computer) apparatus (10) includes a wireless LAN connecting unit (11) for carrying out Internet connection via a wireless LAN (13) and an enabling arrangement (12) for enabling the wireless LAN connecting unit to carry out Internet connection at either of providing spots (hot spots) (HP#1 and HP#2) which are spaces located at positions different from each other and providing wireless Internet connection services hosted by ISPs different from each other. The enabling arrangement includes a current position acquiring unit (17) for acquiring current position data representative of a current position of the computer apparatus. A current-location providing spot is identified from the current position data and the wireless LAN connecting unit is automatically adapted to an ISP different at each providing spot without the need of manually changing ISP agreement data.
Patent TW-I223590-B (TW)
Title: Mark-less stepless adjustable belt head
Inventor: JUANG JIN-SHI
IPC: A44B11/12
Filed: 2003-11-20
Granted: 2004-11-11
Abstract: A mark-less stepless adjustable belt head is applicable on a belt, and the mark-less stepless adjustable belt head includes a belt head body and a clamp component in connection with the belt head body, in which one end of a belt is connected to the belt head body, and an opposite end thereof is insertable into an insertion space defined by the belt head body to form an annular configuration. When the belt is to be pulled out of the belt head in the annular configuration, the clamp component is driven to clamp the belt in the insertion space. When the clamped end of the belt is to be released, it is only required to pull the belt head body, and consequently the surface of the belt will not be left with a mark or scratch formed by the clamp component. Thus, the belt has a longer lifespan.
Patent TW-I235320-B (TW)
Title: System and method for dynamically integrating remote portal fragments into a local portal
Inventor: FISCHER PETER
IPC: G06F17/30
Filed: 2003-11-27
Granted: 2005-07-01
Abstract: The present invention provides a system and method for dynamically integrating remote portal fragments into a local portal while maintaining the look and feel of the local portal by receiving meta-information of the remote portal fragment, integrating said meta-information into the existing navigation tree of the local portal resulting in an new navigation tree, traversing the new navigation tree for rendering the integrated portal page, identifying references in the new navigation tree for remote portal fragments, establishing communication with the remote portal, and receiving and including remote portal fragments into the local portal page. The present invention secures a seamless integration of portal fragments into the local portal while maintaining the local portal's look and feel.
Patent TW-I242499-B (TW)
Title: Printing module, and printing machine provided with such printing module
Inventor: WIENTJENS HENDRIKUS THEODORUS
IPC: B41F5/24
Filed: 2003-12-02
Granted: 2005-11-01
Abstract: A printing module provided with a frame, an impression roller, a plate cylinder assembly, an anilox roller and a doctor roller, wherein the printing module comprises two receiving units disposed on opposite sides of the plate cylinder, which are connected with the frame, while fixation means are provided for fixating the plate cylinder assembly in the receiving units, the fixation means being situated substantially under the plate cylinder assembly, the fixation means preferably comprising two rods which, at an upwardly directed end, are provided with a hook, the two hooks, on opposite sides of the plate cylinder, engaging a stationary shaft of the plate cylinder assembly, while on the rods a pull force is exerted for pressing the plate cylinder assembly into the receiving units.
Patent TW-I241269-B (TW)
Title: Material handling system
Inventor: TSAI JUI-PIN
IPC: B65G35/00
Filed: 2003-12-05
Granted: 2005-10-11
Abstract: A material handling system for use in at least two process regions is disclosed. The material handling system includes a transport system adapted for transporting the material between the at least two process regions and a stocker. The stocker is disposed in one of the process regions and includes at least one transport devices for moving the materials in the stocker. The transporting system pass through the concave portion of the stocker.
Patent TW-I232893-B (TW)
Title: Method for forming metal oxide layer by nitric acid oxidation
Inventor: HWU JENN-GWO
IPC: H01L21/4763
Filed: 2003-12-12
Granted: 2005-05-21
Abstract: A method for forming a metal oxide layer by nitric acid oxidation is disclosed. The method includes steps of (a) providing a semiconductor substrate, (b) forming a super-thin silicon dioxide layer on the semiconductor substrate, (c) depositing a metal thin film on the silicon dioxide layer, (d) oxidizing the metal thin film into a metal oxide layer, and (e) annealing the metal oxide layer at high temperature.
Patent TW-I243529-B (TW)
Title: Power supply circuit and electronic machine
Inventor: IMAMURA NORITOSHI
IPC: H02M3/28
Filed: 2003-12-16
Granted: 2005-11-11
Abstract: The purpose of the present invention is to improve a power factor with a simple constitution without particularly providing a power factor improving circuit and to raise the efficiency. One end of a DC power supply 12 for obtaining pulsating current is connected to one end of an auxiliary winding 14c for constituting a converter transformer 14 via a choke coil 13. The other end of the auxiliary winding 14c is connected to the other end of the DC power supply 12 via the serially connected circuit of a diode 15 and a capacitor 16. The connecting mid-point of the diode 15 and the capacitor 16 is connected to the one end of the primary winding 14a of the converter transformer 14. The other end of the primary winding 14a is connected to the other end of the DC power supply 12 via a switching element 17. The secondary winding 14b of the converter transformer 14 is connected to DC voltage output terminals 19a, 19b via a rectifying circuit 18. The DC voltage output terminal 19a is connected to the input side of a pulse width modulation control circuit 20. The output terminal of the pulse width modulation control circuit 20 is connected to the control electrode of the switching element 17.
Patent TW-I263500-B (TW)
Title: Photocatalytically physical water molecule for medical treatment
Inventor: LU TSAI-CHUAN
IPC: A61K33/00
Filed: 2004-02-26
Granted: 2006-10-11
Abstract: The present invention relates to photocatalytically physical water molecule for medical treatment, namely mixing pure water TiO2 at a ratio of 1:1 at a temperature range of 50 to 60 degree Celsius. After finely grounding and refrigerating thereafter, a first semi-product is produced as snowflake powdered form. The first semi-product mixes well with pure water at a ratio of 1:1 and is grounded into second semi-product. Afterward the second semi-product is diluted with pure water at a ratio of 1:1, mixing well to indicate a viscosity of 800 to 10000 centipoises, then, being stored and sealed in a transparent container to undergo photosynthesis for 24 hours at a temperature range of 40 to 50 degree Celsius. Impurities is therefore settled and is rid off together with 1% suspension by means of filtration to avail solution of 20% solid containment, finally diluted with approximately 100% pure water to 0.3 to 0.8% and mixing well to indicate a viscosity of 800 to 10000 centipoises.
Patent TW-I226109-B (TW)
Title: Semiconductor device with die protection function
Inventor: JANG RUNG-CHIAN
IPC: H01L23/10
Filed: 2004-03-18
Granted: 2005-01-01
Abstract: The present invention relates to a semiconductor device with die protection function, which includes a frame made of metal or insulative material; implanting the dies into the die implantation holes configured in the frame; filling the insulative material to fix the dies; configuring the patternized copper circuits on one side of the frame in insulation; the default contacts of the dies are toward the copper circuits, and electrically connected to the copper circuits with self-contacted conductors, so as to compose a semiconductor device with die protection function.
Patent TW-I350478-B (TW)
Title: Method, storage medium and computing apparatus of converting program code of a subject computing system into target code for execution on a target computing system
Inventor: OWEN DANIEL
IPC: G06F9/30
Filed: 2004-04-30
Granted: 2011-10-11
Abstract: An improved architecture for a program code conversion apparatus and method for generating intermediate representations for program code conversion. The program code conversion apparatus determines which types of IR nodes to generate in an intermediate representation (IR) of subject code (10) to be translated. Depending upon the particular subject and target computing environments involved in the conversion, the program code conversion apparatus utilizes either base nodes, complex nodes, polymorphic nodes, and architecture specific nodes, or some combination thereof, in generating the intermediate representation.
Patent TW-I266296-B (TW)
Title: Method for determining compensation for tracking error signal
Inventor: CHEU SHIH-CHANG
IPC: G11B27/00
Filed: 2004-06-16
Granted: 2006-11-11
Abstract: The present invention provides a method for determining compensation for tracking error signal in a CD-ROM; wherein, the CD-ROM rotates a double-layer DVD with a rotational speed and reads the disk, and the double-layer DVD has a first reflective layer and a second reflective layer, and the first reflective layer and the second reflective layer have several loops of first tracks and several loops of second tracks. The method includes the following steps: first, reading two first tracks and two second tracks, and generating two compensation values for the first tracking error signal and two compensation values for the second tracking error signal; then, based on the two compensation values for the first tracking error signal, determining the compensation of the third tracking error signal corresponding to each first track other than the two first tracks; and, based on the two compensation values for the second tracking error signal, determining the compensation for the fourth tracking error signal corresponding to each second track other than the two second tracks.
Patent TW-I239911-B (TW)
Title: Automobile slide adjuster
Inventor: DANJO YASUHARU
IPC: B60N2/07
Filed: 2004-09-08
Granted: 2005-09-21
Abstract: An automobile slide adjuster includes a lower rail to be secured to a vehicle body and an upper rail slidably mounted on the lower rail. A plurality of rolling elements are disposed between the upper and lower rails at a lower portion thereof. The upper rail has a plurality of upward protrusions formed on an upper portion thereof and also has an elongated opening formed along a lower edge of each of the plurality of upward protrusions. The upward protrusions are held in sliding contact with a portion of the lower rail.
Patent TW-I255963-B (TW)
Title: Projection panel device of a projection-type desktop computer
Inventor: CHUNG CHENG-HUAN
IPC: G03B21/56
Filed: 2004-09-21
Granted: 2006-06-01
Abstract: The present invention discloses a projection panel device of a projection-type desktop computer, which is based on a patented technology of desktop host computer associated with a micro-projector, and projects image onto a projection panel. The present invention has the advantages of doing without heavy-metal contamination and radiation contamination, which helps a lot to environmental protection and promoting the industrial value. The distance between the projection panel of the present invention and the projection lens is adjustable, and the display area can be freely adjusted, and it can be disassembled conveniently, so that the present invention has more flexibility in application, and truly achieves the two-in-one function of projection computer, and further possesses the advantages of large display size, saving power, low cost, and high luminance.
Patent TW-I284679-B (TW)
Title: Target material and its use in a sputter process
Inventor: KLEIDEITER GERD
IPC: C23C14/06
Filed: 2004-09-27
Granted: 2007-08-01
Abstract: The invention relates to a target material for the production of a protective layer for a solar control and absorption layer by means of sputtering. This target material is comprised of silicon doped with titanium. The protective layer, which can be produced with the target material, is heatable without significant changes of its properties. It is therefore also suitable for coating glass, which is heated and subsequently bent.
Patent TW-I271920-B (TW)
Title: Integrated synchronous rectifier package
Inventor: SOLDANO MARCO
IPC: H02M7/12
Filed: 2004-11-03
Granted: 2007-01-21
Abstract: An integrated synchronous rectifier package comprising a controlled switching device having two main current carrying terminals and a control terminal, a control circuit for sensing the direction of current through the controlled switching device main current carrying terminals and for generating a control signal provided to the control terminal to turn on the controlled switching device when current flows in a first direction through the controlled switching device and to turn off the controlled switching device when current flows in a second opposite direction through the controlled switching device, the control circuit and controlled switching device being contained within a single package having no more than four external electrical connections.
Patent TW-I260595-B (TW)
Title: Low-eccentricity and thinning spindle motor structure
Inventor: TSAI MING-CHIN
IPC: G11B3/12
Filed: 2004-11-26
Granted: 2006-08-21
Abstract: The present invention relates to a low-eccentricity and thinning spindle motor structure being an axial flux spindle motor. The axial flux spindle motor includes a stator part and a rotor part, wherein the stator part contains a loading section for carrying the rotor part and at least a bearing, said at least a bearing is disposed on the stator housing and located between the stator part and the rotor part. The outer diametrical end of said at least a bearing is a fixed end while the inner diametrical end is a rotary end. Moreover, the core of the motor rotor part is equipped with a spindle. When the winding thin plate of the motor stator part is conducted with current, it will generate a flux linkage induction with a permanent magnet ring of the motor rotor part. The motor rotor part is further rotated to drive the spindle disposed in the motor rotor part for rotation and to further rotate the spindle to output a desired power for rotating a load.