baber/WOPTO huggingface dataset:
Patent TW-591897-B (TW)
Title: Wireless head-set display system
Inventor: LU KUEN-SHAN
IPC: G06F13/00
Filed: 2000-07-20
Granted: 2004-06-11
Abstract: A wireless head-set display system comprises a wireless head-set display device and a personal carrier device (PCD). The PCD is used to transmit the data signal inputted to PCD wirelessly to the wireless head-set display device for user with the wireless head-set display device to watch. The wireless head-set display device provide LCD used to display the data signal. The resolution of the LCD is higher than the display of regular mobile phone or PCD and the displayed image size is also greater than the display of regular mobile phone or PCD so as to provide image with better resolution and display huge amount of data.
Patent TW-508556-B (TW)
Title: Driving circuit
Inventor: LIN SHI-TRON
IPC: G09G3/36
Filed: 2000-08-11
Granted: 2002-11-01
Abstract: A driving circuit for driving pixels in an LCD array includes dual channel digital-to-analog converters (DACs). Each dual channel DAC outputs the analog version of digital signal and a non-passing voltage on channel A and channel B output terminals, respectively, and switches these outputs by following a switching signal. The DAC outputs are applied to paired output transistors such that one transistor of each transistor pair is rendered conductive and the other transistor is rendered cut off during each display cycle. By designating the alternate DACs to receive the driving voltages at the upper and lower range, respectively, each pixel is alternately driven by voltages in the upper and lower voltage range; and the driving voltage range applied to each pixel in one display cycle is opposite to the voltage range applied to the adjacent pixels in the same display cycle.
Patent TW-462902-B (TW)
Title: Heat sink manufacturing device and manufacturing method
Inventor: OOTORI YASUHIRO
IPC: B22D17/22
Filed: 2000-09-07
Granted: 2001-11-11
Abstract: It is an object of the present invention to provide a device and method for manufacturing a heat sink that has a base and heat radiating fins of various shapes and has prescribed strength, high heat-radiating efficiency, and whose base and heat-radiating fins are formed integrally. A heat sink manufacturing device according to the present invention includes a die casting machine which has the cavity for a base and heat-radiating fins, and which includes a fixed mold, a movable mold that can move in the vertical or up-down direction, and a slide mold that can move in the horizontal direction.
Patent TW-499648-B (TW)
Title: Method for upgrading the electronic product and/or expanding the control and the device thereof
Inventor: GUNG SHI-SHIUN
IPC: G06F19/00
Filed: 2000-09-08
Granted: 2002-08-21
Abstract: The present invention is a method for upgrading the electronic product and/or expanding the control, which is to embed the software for upgrading and/or expanding for selection in the memory of the electronic product, which is encrypted with the product serial number and the password to obtain different encrypted codes. Thus, when the user wants to upgrade and/or expand, he should tell the selected product serial number of the software, and the encrypted codes will be responded to the user for inputting and opening.
Patent TW-508592-B (TW)
Title: Recording medium, recording apparatus and recording/reproducing system
Inventor: YOKOTA TEPPEI
IPC: G06F21/10
Filed: 2000-10-18
Granted: 2002-11-01
Abstract: A storage medium, an apparatus, a system and a method for writing data to and reproducing data from storage medium is provided. The storage medium comprises a data area for storing data and a management area for storing management data corresponding to data stored in the data area. The management data stored in the management area comprises identification information identifying a route followed by the data stored in the data area in arriving in the data area. The apparatus comprises a data recorder for writing a received data into a data area and an identification information recorder for recording identification information into a management area. The identification information identifies a route followed by the data written to the data area in arriving in the data area.
Patent TW-535280-B (TW)
Title: Semiconductor device and method of manufacturing the same
Inventor: YOKOYAMA HIROAKI
IPC: H01L21/8244
Filed: 2000-11-10
Granted: 2003-06-01
Abstract: A SRAM device includes at least a transfer transistor, a driving transistors, and a load resistor which are commonly connected to a node. A well has a first conductive type, and is placed on a substrate. A first impurity region has a second conductive type opposite to the first conductive type, and is placed in the well. A second impurity region has the first conductive type and has higher impurity concentration than the well, and is placed at a lower portion of the first impurity region. The node is composed of at least the first impurity region and the second impurity region.
Patent TW-525070-B (TW)
Title: Power model for EMI simulation to semiconductor integrated circuit, method of designing the power model, EMI simulator, power model preparation computer program, and storage medium storing the same as
Inventor: OGAWA MASASHI
IPC: G06F17/50
Filed: 2000-11-29
Granted: 2003-03-21
Abstract: The present invention provides a power model for a semiconductor integrated circuit, wherein the power model comprises a logic gate circuit part representing an operating part of the semiconductor integrated circuit and an equivalent internal capacitive part representing a non-operating part of the semiconductor integrated circuit.
Patent TW-539564-B (TW)
Title: Methods and apparatus for ocular iontophoresis
Inventor: BECK JON E
IPC: A61N1/30
Filed: 2000-12-12
Granted: 2003-07-01
Abstract: An iontophoretic apparatus for ocular iontophoresis comprising a housing element formed to cooperate with the eye. In cooperation with the housing element is a flexible current distribution element that is capable of transmitting electrical current. Coupled to the current distribution element is a conformable medicament containment element that is filled with a medicament which is released under the influence of an electrical current, while a barrier element is provided that is configured to reduce current flow outside of the barrier and aid in the preferential delivery of medicament.
Patent TW-514896-B (TW)
Title: Device and method of recording optical disc
Inventor: SEKIYA HARUTAKA
IPC: G11B7/125
Filed: 2000-12-28
Granted: 2002-12-21
Abstract: Disclosed an optical disc, which improve the recording quality when the recording is just started. The device of recording an optical disc includes a luminous element for radiating a light using in recording information on the optical disc; an intensity of radiation controller for constantly controlling an intensity of radiation radiating in the luminous element; a constant outputting unit for providing a constant energy to the luminous element; a selector for selectively selecting one of the outputs of the intensity of radiation controller and the constant outputting unit; wherein, the selector selects the constant outputting unit during a predetermined duration from a starting time of recording on the optical disc, and selects the intensity of radiation controller afterward.
Patent TW-562903-B (TW)
Title: Connection of tubular composite structural parts having clamp area configuration to prevent cracking under clamping stress
Inventor: GONCZI ROBERT
IPC: F16B2/08
Filed: 2001-01-29
Granted: 2003-11-21
Abstract: A connection of tubular structural part made of composite material such as carbon strand reinforced epoxy resin including one part provided with an elongated recessed or flat clamp side area along the outer surface of the tubular part to avoid cracking of the part when the part is telescopically engaged with and clamped in an outer tube part. The recessed or flat clamp side area of the inner tube prevents contact between the facing edges of an elongate split in the outer tube which are drawn together during clamping so that the edges of the outer tube are prevented from coming into contact with and thus gouging the outer surface of the composite tube causing cracks and eventual structural failure of the inner tube.
Patent TW-509960-B (TW)
Title: Highly productive method of producing plasma display panel
Inventor: MIYASHITA KANAKO
IPC: H01J11/12
Filed: 2001-04-03
Granted: 2002-11-11
Abstract: A method for producing a plasma display panel that has a front substrate and a back substrate disposed to face each other. A pre-baking phosphor layer containing a phosphor and an organic binder is formed on at least one of surfaces of the front substrate and the back substrate that are to face each other. A sealing material that softens with heat is applied to the peripheral region of at least one of the surfaces of the front and back substrates that are to face each other. The front and back substrates are disposed to face each other in a stack. The front and back substrates are heated to burn out the organic binder while supplying a dry gas containing oxygen to an internal space that is formed between the front and back substrates.
Patent TW-I229805-B (TW)
Title: Method for automatically upgrading and downgrading the execution level of computer software for user
Inventor: WU YAU-TZUNG
IPC: G06F19/00
Filed: 2001-05-09
Granted: 2005-03-21
Abstract: The present invention provides a method for automatically upgrading and downgrading the execution level of computer software, in which when the user is executing a test software (or game software) on an electronic device, the central processing unit (CPU) thereon can record the messages of scores, error rates and operation time in the operation level for the user when the user just completed the operation at an arbitrary level of the test software (or game software), and store into a memory; then, determining the level belonging to the user based on the lowest passed message (such as the minimum score, error rate and operation time, etc.) at the operation level, so as to automatically upgrade or downgrade the level for the test software (or game software) for the user to be capable of operating the test software (or game software) within the level range suitable for his capability. Thus, the present invention can prevent the user from being frustrated or tedious due to too hard or too simple level of the test software (or game software) for the user by automatically adjusting the level of the test software (or game software).
Patent TW-528989-B (TW)
Title: Method and apparatus for discriminating latent fingerprint in optical fingerprint input apparatus
Inventor: LEE DONG-WON
IPC: G06K9/00
Filed: 2001-05-22
Granted: 2003-04-21
Abstract: Disclosed are a method and an apparatus for discriminating a latent fingerprint that can prevent a fingerprint recognition apparatus from mis-recognizing a latent fingerprint as a fingerprint of a biomass due to a fingerprint residual on an imaging surface of an optical fingerprint input apparatus. The method of discriminating a latent fingerprint according to the invention includes the steps of acquiring an image without illuminating the backlight onto the imaging surface, detecting an existence of a fingerprint from the acquired image, and discriminating the fingerprint, if detected, to be a latent fingerprint detected due to an external light. The apparatus for discriminating a latent fingerprint according the invention includes backlight control means for controlling switching on and off of the backlight, image acquisition means for acquiring a fingerprint image without illuminating the backlight onto the imaging surface, fingerprint detection means for detecting an existence of a fingerprint from the image acquired by the image acquisition means, and fingerprint discriminating means for discriminating that the fingerprint, if detected by the fingerprint detection means, is a latent fingerprint detected due to an external light.
Patent TW-I236684-B (TW)
Title: Cooling roll, strip-like magnet material, magnet powder and bond magnet
Inventor: ARAI AKIRA
IPC: H01F1/06
Filed: 2001-05-29
Granted: 2005-07-21
Abstract: A cooling roll, a strip-like magnet material, magnet powder and a bond magnet are disclosed. The magnet is excellent in magnetic characteristics and reliability. A rapidly cooled strip producing apparatus 1 is provided with a cylindrical body 2, a coil 4 for heating and the cooling roll 5. A nozzle 3 for injecting molten magnet material 6 is formed at the lower end of the cylindrical body 2. A dimple correcting means is arranged on the peripheral surface 53 of the cooling roll 5. The rapidly cooled strip 8 is produced by injecting the molten metal 6 from the nozzle 3 in inert gas (atmospheric gas) such as helium gas, colliding against the peripheral surface 53 of the cooling roll 5, so the molten metal is cooled and solidified. Since the dimple correcting means is arranged on the peripheral surface 53 of the cooling roll 5, the dimple generated on the contacting surface with the peripheral surface 53 is divided and the generation of the huge dimple is prevented.
Patent TW-524781-B (TW)
Title: Molding die and manufacturing method of molded product
Inventor: TOJO MASAAKI
IPC: B29C33/44
Filed: 2001-07-04
Granted: 2003-03-21
Abstract: A molding die has a shell having a penetration hole, a lower pattern installed in the lower opening of the shell, and an upper pattern slidably disposed from the upper opening of the shell. The shell includes an outer shell and an inner shell disposed inside of the outer shell. The inner shell is includes plural split shells. The inner shell can be separated from the outer shell. The inner shell, lower pattern, and upper pattern form a cavity. As a result, if the molded product sticks to the inner circumference of the shell, the molded product can be easily taken out of the molding die by disassembling the shell. Further, a molded product having an excellent dimensional precision can be manufactured.
Patent TW-510051-B (TW)
Title: Partially transparent photovoltaic modules
Inventor: OSWALD ROBERT S
IPC: H01L27/142
Filed: 2001-07-05
Granted: 2002-11-11
Abstract: A photovoltaic cell comprising a supporting substrate, a front contact layer on the substrate, a layer or layers of semiconductor material and a back contact layer comprising a metal, the back contact having areas without metal thereby permitting the passage of light through the cell. A method for making a thin film partially transparent photovoltaic module comprising series connected cells, at least one amorphous semiconductor layer, a metal contact layer, and interconnects connecting the series connected cells. The method comprising laser scribing a plurality of laser scribes at least through the metal contact and positioning the scribes in a direction that crosses the direction of the interconnects.
Patent TW-524024-B (TW)
Title: Full duplex headset with separate function transducers for noisy environments
Inventor: WHITE DONALD R
IPC: H04R5/033
Filed: 2001-07-12
Granted: 2003-03-11
Abstract: A headset includes two ear pieces: one acting as a microphone, and the other as an earphone. Isolated from background noise and vibrations due to bone conduction, the microphone ear piece converts voice sounds from the air column in the external ear canal into electrical signals. The earphone converts electrical signals from a telephony device into audio output in the other ear piece. As a result, the headset configuration provides full duplex communication while isolating background noise.
Patent TW-521374-B (TW)
Title: Manufacturing method for metal capacitor and the structure thereof
Inventor: HSUE CHEN-CHIU
IPC: H01L21/70
Filed: 2001-08-02
Granted: 2003-02-21
Abstract: The present invention provides a manufacturing method for metal capacitors and the structure thereof, which comprises the following steps: first, providing a substrate, which is defined with at least a capacitor area on the surface, and which comprises a plurality of first layer of metal wires, a first inter-metal dielectric layer covering the first layer of metal wires, and a plurality of first conductor plugs penetrating the first inter-metal dielectric layer to electrically connect with the plurality of first layer of metal wires; then, defining a plurality of second layer of metal wires on the surface of the first inter-metal dielectric layer, so that the plurality of second layer of metal wires are configured at the top of the plurality of first conductor plugs, wherein, the second layer of metal wires in the capacitor area are used as a lower electrode plate; next, forming a capacitor dielectric layer on the first inter-metal dielectric layer and on the exposed surfaces of the plurality of second layer of metal wires; then, defining an upper electrode plate on the surface of the capacitance dielectric layer, so that the upper electrode plate is located in the capacitor area and at the top of the lower electrode plate.
Patent TW-527629-B (TW)
Title: Boundary scan chain routing
Inventor: GOLDOVSKY ALEXANDER
IPC: H01L21/822
Filed: 2001-08-06
Granted: 2003-04-11
Abstract: An integrated circuit includes a semiconductor die having a plurality of input/output pads. A plurality of boundary scan cells, one corresponding to each input/output pad, implements boundary scan functions associated with respective input/output pads. Each of the boundary scan cells includes a TDI input and a TDO output. The boundary scan cells are structured as a shift register to shift data from one boundary scan cell in a direction unilaterally to an adjacent boundary scan cell. A first boundary scan cell is the first boundary scan cell of the plurality of boundary scan cells to receive data. A last boundary scan cell is the last boundary scan cell of the plurality of boundary scan cells to receive data. An endless control conductor forms a loop proximate the plurality of boundary scan cells. The endless control conductor is coupled to each of the plurality of boundary scan cells to provide a test clock signal thereto. At least one other control conductor extends around the semiconductor die proximate the plurality of boundary scan cells. The at least one other control conductor is discontinuous between the first and last boundary scan cells. The invention can also be implemented at the system level.
Patent TW-530483-B (TW)
Title: Scanner having multi stages of scanning speed and its scanning method
Inventor: SHR BO-SHENG
IPC: H04N1/047
Filed: 2001-09-03
Granted: 2003-05-01
Abstract: A kind scanner having multi stages of scanning speed and its scanning method are provided in the present invention. At least one battery is disposed on the scanner, and the scanner is capable of electrically connecting with a computer. Thus, under the condition of having sufficient battery power, high-speed scan can be conducted by using battery to provide power. Under the condition of having insufficient electric power, low-speed scan of the scanner can be conducted by sharing the electric power source of the computer. The suitable moment for conducting high-speed scan or low-speed scan can be judged automatically by the scanner.
Patent TW-499531-B (TW)
Title: Disc joint device
Inventor: JANG YANG
IPC: E04B1/38
Filed: 2001-09-10
Granted: 2002-08-21
Abstract: This invention of a disc joint device is a full disc joint composite of the first and the second full disc joints which consist of a head pipe clip, an end pipe clip, a front flange pipe clip, and a back flange pipe clip. The angle between the front flange pipe clip and the back flange pipe clip is similar to V shape between 300 DEG to 900 DEG, with superior range between 450 DEG to 600 DEG. The end pipe clip of the first full disc joint is set in between the head pipe clip and the end pipe clip of the second full disc joint. And the end pipe clip of the second full disc joint is clipped and set in between the head pipe clip and the end pipe clip of the first full disc joint. The jointing between the first full disc joint and the second full disc joint forms a round post pipe of the full disc body. Then it is able to insert Y-shaped beams into all front flange pipe clips and back flange pipe clips of the full disc joint composite and to pierce the ridge beam all through the round post pipe of the full disc body of the composite thereof to make the Y-shaped beam of the left side and the right side able to be bent with measure. Then the other open ends of the Y-shaped beams are to be inserted into other full disc joint composites. Accordingly, the beam structure of this invention will be completed through repeated procedure mentioned above.
Patent TW-I243447-B (TW)
Title: Method for forming metal silicide
Inventor: YANG TIEN-CHU
IPC: H01L21/768
Filed: 2001-09-12
Granted: 2005-11-11
Abstract: This invention provides a method for forming metal silicide comprising at least: providing a semiconductor structure covered substrate with rising and falling uneven surface; forming a silicon layer and a metal layer in order on the semiconductor structure; forming a capping layer on the metal layer; forming a metal silicide layer by carrying out thermal treating procedure to react the metal layer and silicon layer, where the thermal stability of capping layer is better than that of metal silicide layer; and proceeding pattern transferring procedure to change metal silicide layer into many metal silicide conducting wires. The invention is characterized by using higher thermal stability capping layer to restrict the re-distribution of metal silicide so that the breaking off problem of the metal silicide will not occur easily.
Patent TW-I232145-B (TW)
Title: Method of retrofitting a probe station
Inventor: ORSILLO JAMES
IPC: G01R1/06
Filed: 2001-09-14
Granted: 2005-05-11
Abstract: A method of retrofitting a probe station having a head plate, so that the probe station is adapted to mate with a predetermined probe card dish and any tester out of a set of testers. A depression is then machined into the head plate to create a head plate-tooling plate attachment region. Next, fastening and alignment items are provided and installed in this region. Further, a set of tooling plates are provided, each having fastening and alignment items adapted to mate to the fastening and alignment items on the attachment regions and defining an aperture designed to engage the predetermined probe card dish. The user may then select a desired one of the tooling plates and mate and fasten the selected tooling plate to the head plate-tooling plate attachment region using the alignment and fastening items.
Patent TW-531653-B (TW)
Title: Printed circuit board and method of manufacturing the same
Inventor: KAWAI HIDEAKI
IPC: H05K1/11
Filed: 2001-09-25
Granted: 2003-05-11
Abstract: There is provided a printed circuit board which can prevent air leakage from through holes, can eliminate a possibility of the occurrence of a short of patterns caused by soldering, and can be manufactured at low cost in a short time while solder does not interfere with a device fixing mechanism part, and another object of the invention is to provide a method of manufacturing the printed circuit board. The printed circuit board comprises a plate-like body section 1a, through holes 8 which are formed by penetrating front and back faces of the body section 1a, a device under test 6 being arranged on one region 2 bordering on the body section 1a, a semiconductor test unit 4 for testing the device under test 6, wherein one region is set at prescribed temperature conditions in a state where the semiconductor test unit 4 is electrically connected to the device under test 6 from the other face of the body section 1a via the through holes 8, thereby testing the device under test 6, wherein block members 10 each made of an insulating material is provided on the body section 1a so as to block the through holes 8, thereby preventing a gas from circulating between the front and back faces of the body section la via the through holes 8.