baber/WOPTO huggingface dataset:
Patent TW-I237807-B (TW)
Title: Optical disk clamping device for optical disk drive
Inventor: LIN TUNG-LUNG
IPC: G11B17/028
Filed: 2003-01-10
Granted: 2005-08-11
Abstract: An optical disk clamping device for optical disk drive. The clamping device comprises a diamagnetic member, a turntable, a magnet, and a clamping member. The turntable supports an optical disk. The magnet is disposed between the diamagnetic member and the turntable. The clamping member is disposed on the turntable and supports the magnet. When the turntable is rotating, a repulsive force is produced between the magnet and the diamagnetic member. The repulsive force acts on the magnet to push the clamping member and to clamp the optical disk.
Patent TW-I238347-B (TW)
Title: System and method for wireless terminal device to present real-time information of multiple financial products on a limited display area
Inventor: TSAI LI-CHI
IPC: G06F3/14
Filed: 2003-04-11
Granted: 2005-08-21
Abstract: The invention brings up a system and method capable of displaying the real-time information of multiple financial products at one time on the wireless terminal device with limited display area and provides a conveniently operating and easily utilizing operation interface. User won't need to download data or switch screen frequently, so as to easily acquire multiple required real-time information of financial products through the wireless terminal device.
Patent TW-I262024-B (TW)
Title: Picture coding method and picture decoding method
Inventor: KADONO SHINYA
IPC: H04N19/423
Filed: 2003-04-11
Granted: 2006-09-11
Abstract: The image coding method includes a step for executing coding of an image (step 100), a step for judging whether a picture in the memory which is never used as reference exists (step 102), a step for coding memory management information for releasing the picture in the memory which is never used as reference when a picture in the memory which is never used as reference exists (step 103), a step for releasing the picture in the memory which is never used as reference (step 104), a step for judging whether the memory management information that releases the picture in the memory which is never used as reference is coded by coding of an image immediately before (step 105), and a step for coding again the memory management information that releases the picture in the memory which is never used as reference when the memory management information is coded (step 106).
Patent TW-I250222-B (TW)
Title: Porogens, porogenated precursors and methods for using the same to provide porous organosilica glass films with low dielectric constants
Inventor: VRTIS RAYMOND NICHOLAS
IPC: C23C16/42
Filed: 2003-04-14
Granted: 2006-03-01
Abstract: A porous organosilica glass (OSG) film consists of a single phase of a material represented by the formula SivOwCxHyFz, where v+w+z+y+z=100%, v is from 10 to 35 atomic%, w is from 10 to 65 atomic%, x is from 5 to 30 atomic%, y is from 10 to 50 atomic% and z is from 0 to 15 atomic%, wherein the film has pores and a dielectric constant less than 2.6. The film is provided by a chemical vapor deposition method in which a preliminary film is deposited from organosilane and/or organosiloxane precursors and pore-forming agents (porogens), which can be independent of, or bonded to, the precursors. The porogens are subsequently removed to provide the porous film. Compositions, such as kits, for forming the films include porogens and precursors. Porogenated precursors are also useful for providing the film.
Patent TW-I224355-B (TW)
Title: Device manufacturing method, device manufacturing apparatus, device, and electronic apparatus
Inventor: HASEI HIRONORI
IPC: H05B33/10
Filed: 2003-04-15
Granted: 2004-11-21
Abstract: In a method of manufacturing a device which includes processes in which a plurality of unit regions (first bits D1 and second bits D2) are established upon a substrate in the form of a lattice, and in which liquid drops are discharged by an ink device in each unit region, when a first bitmap which is made up from a plurality of the first bits D1 and a second bitmap which is made up from a plurality of the second bits D2 whose size is different from that of the first bits D1 have been established, the highest common divisor of the size of the first bits D1 and the size of the second bits D2 is calculated, this highest common divisor is taken as the size of third bits D3, the first bitmap and the second bitmap are re-set to the third bits, and the liquid drops are discharged in positions regulated by the third bitmap.
Patent TW-I272585-B (TW)
Title: Data process device and data process system
Inventor: WATANABE TOMOFUMI
IPC: G11B20/18
Filed: 2003-04-17
Granted: 2007-02-01
Abstract: A data process device includes: a detection process circuit for calculating an error detection code in a digital data by block unit consisted of a determined byte number, a correction process circuit for calculating an error correction code for every data block of the digital data with the error detection code, a control circuit for controlling every circuits according a control program, a first external memory for reading out every data of the control program when the control circuit is turned on and save the control program at the same time, a second external memory for saving the digital data, the additional error detection and code error correction code, and a serial/parallel convert circuit for receiving every data read out from the first external memory sequentially, and parallel providing to the second external memory. By the data process device mention above, the total number of pins can be reduced and the square measure of the chip can be reduced and the process speed of the data process device can be enhanced.
Patent TW-I260509-B (TW)
Title: Method and apparatus for processing image data and semiconductor storage device
Inventor: KONDO TETSUJIRO
IPC: G06T7/20
Filed: 2003-08-12
Granted: 2006-08-21
Abstract: An image processing device and an image processing method calculate motion vectors with a small amount of calculation. A frame memory stores first and second image data, a memory includes multiple elements, and a control unit. Each element includes a pixel for storing a first pixel value of a first pixel of the first image data, a pixel for storing a second pixel value of a second pixel of the second image data, a minimal pixel difference storage unit for storing a first difference value, a motion vector storage unit for storing phase information, a comparison updating unit for comparing the first difference value stored in the minimal pixel difference storage unit, with a second difference value between the first pixel and the second pixel, updating the first difference value with the second difference value according to the results of comparison, and outputting updating information according to said updating, and an updating unit for updating the phase information according to the updating information.
Patent TW-I263894-B (TW)
Title: System and method for quickly getting user's permission in access control list
Inventor: WU CHENG-MENG
IPC: G06F12/14
Filed: 2003-10-15
Granted: 2006-10-11
Abstract: A system and method for quickly getting user's permission in access control list is disclosed. When a user operates one of the files, the present invention will look for the user's permission value in a first cache memory according to a pre-set flowchart. Then the inquiry flowchart will look for in the second cache memory if can't find the user's permission in the first cache memory. If all the inquiry flowchart can't find the user's permission in both cache memory, the inquiry flowchart the then lookup the user's permission from the underlayer directory to the superstratum directory of the file one by one. Until find the correspondence permission of the user in the dummy node, the inquiry flowchart will stop. During the inquiry course, the system will organize the inquiry intermediate result in form of first information block and second information block and store it in the first cache memory and the second cache memory respectively.
Patent TW-I227014-B (TW)
Title: Method to control the life of reading times in an optical disc and its control layer
Inventor: WU YUAN-PANG
IPC: G11B15/00
Filed: 2003-11-13
Granted: 2005-01-21
Abstract: The purpose of this invention is to provide a machine-readable optical disc whose reading times can be controlled. In order to achieve this purpose, a control layer, based on laser-induced phase transformation alloy, is placed in front of a reflection layer, where information is stored and encoded. Before initial reading of the disc, the control layer exists an amorphous structure and is transparent. However, after initial reading, the incident layer beam radiation provides enough energy to across the energy barrier of phase transformation, therefore, the control layer becomes metal-like crystal structure, which acts like a new reflective layer, and the further reading of the reflective layer is inhibited.
Patent TW-I291770-B (TW)
Title: Surface light source device and light emitting diode
Inventor: LEU CHARLES
IPC: F21V8/00
Filed: 2003-11-14
Granted: 2007-12-21
Abstract: A surface light source device of the present invention includes a light guide plate and a number of light emitting diodes. The light guide plate has at least a light incident surface and a light emitting surface. Said light emitting diodes includes a substrate, a light emitting diode chip and a packaging material. The packaging material is doped with many fluorescent particles that scatter lights emitted from the light emitting diode chip and enhance the brightness. The fluorescent particles progressively increase in size with increasing distance away from a center axis of the region.
Patent TW-I238901-B (TW)
Title: Polarization recovery system using redirection
Inventor: INATSUGU SEIJI
IPC: G02B27/28
Filed: 2004-02-20
Granted: 2005-09-01
Abstract: A polarization recovery system includes a polarizing beam splitter transmitting light of a useful polarization in an output direction and reflecting light of a non-useful polarization in a first orthogonal direction substantially orthogonal to the output direction. An initial reflector may reflect the non-useful polarization light in a second orthogonal direction substantially orthogonal to the output direction and the first orthogonal direction, and a final reflector may reflect the non-useful polarization light in the output direction. The non-useful polarization light may be rotated substantially to light of the useful polarization by the initial and final reflectors.
Patent TW-I242117-B (TW)
Title: Portable data bank applied in digital TV service system
Inventor: CHANG SHENG-YU
IPC: H04N7/16
Filed: 2004-03-19
Granted: 2005-10-21
Abstract: A portable data bank includes: a plug-and-play interface, a digital key and a recording unit, wherein the plug-and-play interface is connected to a terminal device, the digital key serves to register into a TV service system through the terminal device so as to access the broadcasting service, and the recording unit serves to store the relevant broadcasting information to be viewed by the user to allow easy inquiry.
Patent TW-I268089-B (TW)
Title: Voice transmitter and receiver for telephone set
Inventor: TAKEDA TAKESHI
IPC: H04M1/00
Filed: 2004-04-05
Granted: 2006-12-01
Abstract: The invention targets at providing a voice transmitter and receiver for telephone set, which can be incorporated with conventional telephone set for similar operation to facilitate the replacement on basis of current telephone set and proceed the bone conduction receiving inexpensively. As the resolution to the issue, the voice transmitter and receiver of the telephone set of the invention comprises the telephone case 1 equipped with the transmitting slot 2 and the receiving slot 3, the microphone installed on the said transmitting slot 2, the bone conduction speaker 4 installed at the receiving slot 3, the amplifier 5 installed inside the telephone case 1 and connected with the bone conduction speaker 4, the connection wire 6 equipped with the connector 9 for telephone set capable of inserting in the jack 16 of the telephone body 15 used to connect the microphone and the bone conduction speaker 4, and the power connection wire 7 used to connect the amplifier 5 and AC power adapter.
Patent TW-I254518-B (TW)
Title: Method and apparatus for slot synchronization of a CDMA system
Inventor: CHANG CHUN-JUNG
IPC: H04B1/707
Filed: 2004-06-03
Granted: 2006-05-01
Abstract: A wireless system broadcasts data in frames, each frame having F slots. Output from a matched filter is used to combine K slots to generate profile data, where K is less than F. N peak values respectively from n peak positions are selected from the profile data, where n is greater than one. A correlator is employed, together with the n peak positions and S slots subsequent the K slots, to generate n'S correlation values. Respective combination values for the n peak positions are generated by coherently combining the correlation values, and combining the coherent combination results with the non-coherent n peak values. The combination values are respectively used to generate SNR values for each of the n peak positions. The peak position having the best respective SNR value is then selected as a slot synchronization position.
Patent TW-I260106-B (TW)
Title: Land grid array socket
Inventor: MA HAO-YUN
IPC: H01R12/04
Filed: 2004-06-30
Granted: 2006-08-11
Abstract: A land grid array socket electrically connecting a CPU with a printed circuit board includes an insulative housing which defines a plurality of terminals, a stiffener enclosing the housing, a load plate pivotally connected with the stiffener through two rotatable portions and a load lever connected with the stiffener. The socket also includes a floating frame which engages with the housing and loads the CPU. The housing defines a plurality of push fingers on its sidewalls which can support the floating frame and bring elastical distortion. The pads of CPU don't engage with the terminals before the load plate presses the CPU, the floating frame goes downwardly when the load plate presses it following the elastical distortion of the push fingers and the pads of CPU engage with the terminals.
Patent TW-I233704-B (TW)
Title: Semiconductor structure with white light generator and amplifier
Inventor: SHI JIN-WEI
IPC: H01L33/00
Filed: 2004-08-20
Granted: 2005-06-01
Abstract: The present invention provides a semiconductor structure with white light generator and amplifier, which employs the stack of multi-wavelength quantum wells and lateral injection of current to emit stable and uniform white light under different current biases, and directly emit the white light by electroluminescence without doping with fluorescent powder to reduce the packaging cost. Because of directly light emitting by electroluminescence, the present invention will not cause energy loss due to conversion of fluorescent light, and has far better light-emitting efficiency than the conventional phosphorous-doped white light-emitting diode; moreover, for the characteristic of white light, the spectrum of white light can be achieved by adjusting the structure and number of quantum wells, which will not be limited to the atomic light-emitting spectral lines of fluorescent powder itself.
Patent TW-I270390-B (TW)
Title: Disposable dust protective mask
Inventor: LEE SANG-HO
IPC: A41D13/11
Filed: 2004-08-31
Granted: 2007-01-11
Abstract: A disposable dust protective mask for enabling maintenance of adhesive force in which the mask is worn, even when moving ones mouth, in which the strap is fixed to maintain tension, and for enabling easy adjustment of the length of the strap. The disposable dust protective mask includes a filter body having a front filter, and upper and lower adhesive wings foldably coupled to the front filter and closely adhered to the ridge of the nose and the jaw of the wearer, first spread-guiding lines, formed at respective sides corresponding to the front filter, for guiding the upper and lower adhesive wings to be spread, and second spread-guiding lines for guiding the upper and lower adhesive wings to be spread, and the upper and lower adhesive wings being spread along the first and second spread-guiding lines depending on movement of the wearer's lips, strap adjusting devices respectively coupled to both sides of the filter body and a strap connected to the strap adjusting devices and hung on the wearer.
Patent TW-I283757-B (TW)
Title: Early reliability testing method for circuit substrate
Inventor: SU YU-MEI
IPC: G01R31/26
Filed: 2004-11-29
Granted: 2007-07-11
Abstract: The present invention discloses a method for testing reliability of circuit substrate at an early stage. The method comprises providing a circuit substrate including a substrate and a dielectric layer with an electric circuit thereon and filling in a blind hole of the dielectric layer; peeling the dielectric layer to expose a conductive stud in the blind hole; and pushing the conductive stud to fall down using a shear force, thereby obtaining a shear strength between the conductive stud and underlying member.
Patent TW-I249325-B (TW)
Title: Electronic device whose antenna can be hidden or popped out elastically
Inventor: CHIU CHEN-YUAN
IPC: H04M1/02
Filed: 2004-11-30
Granted: 2006-02-11
Abstract: The present invention provides an electronic device whose antenna can be hidden or popped out elastically, which comprises a machine body, an antenna, a first elastic element, and an engagement member. The first elastic element is installed in the antenna, and the antenna can move between the first position and the second position. When the antenna is at the first position, it engages with the engagement member, and is received in the machine body to compress the first elastic element. When the engagement member is forced to release the engagement action with the antenna, the antenna extends out of the machine body by the restoration force of the first elastic element, and reaches the second position.
Patent TW-I273939-B (TW)
Title: Use of carbon nanotube as discharge surface polishing apparatus
Inventor: MIAU SHIN-YUAN
IPC: B23H1/04
Filed: 2004-12-08
Granted: 2007-02-21
Abstract: The present invention relates to the use of carbon nanotube as discharge surface polishing apparatus, which is a circuit system of transistor discharge, comprising: a signal generator for producing square-waved integrated circuit; a power amplifier for insulating a control end and a power end; and a work part disposed with a workpiece anode copper alloy substrate to be processed and a cathode copper alloy substrate grown with more than one multi-layered carbon nanotube; by the use of the signal generator of the circuit system, the wave profile of the square wave produced in discharge process can be controlled and the current strength needed by the tip of the carbon nanotube in discharge process can be controlled so as to produce the effect of micro-fabrication by the multi-layered carbon nanotube electrode.
Patent TW-I285119-B (TW)
Title: Air bag squeezing type massage and breast milk draining bra
Inventor: CHU YUN-YUAN
IPC: A61M1/06
Filed: 2004-12-09
Granted: 2007-08-11
Abstract: The invention relates to air bag squeezing type massage and breast milk draining bra which aims at lactation females who are unable to breast-feed or have oversupplied breast milk, and provides a comfortable and sanitary method for milk squeezing. Existing breast pump in the market applies vacuum attraction to strongly draw nipple of the partial breast causing pain to the females, and even causing nipple extroversion, expanded, and blacken. The air bag squeezing type massage and breast milk draining bra of the present invention abandons the conventional vacuum attraction method and places two air bags instead of cups inside the bra to squeeze milk by pumping and pressing the air bag and enable the squeezed milk to drain to a milk bottle. When in use, electric-controlled air pump applies warm and pressure air in pulses to left and right air bags to massage and hot compress the breast. After milk gland expands and secrets milk, air bag inflates and squeezes the breast from the bottom toward nipple. The squeezed milk is placed in a sucker and catheter at the nipple end, and collected into a container by negative pressure drainage to complete a comfortable and sanitary milk drainage collection method. After female lactation, the invention can be used in coordination with bust care materials, such as far-infrared brassiere pad or breast lotion, for massaging bra with bust beauty function.
Patent TW-I252033-B (TW)
Title: TV with a system built-in programmable module
Inventor: WANG GUO-CHIUAN
IPC: H04N1/32
Filed: 2004-12-29
Granted: 2006-03-21
Abstract: The present invention relates to a TV with a system built-in programmable module, which comprises a display screen, a speaker, a receiving interface of TV signal, a transmission interface, a module database, and a microprocessor. The module database has at least a TV function, the microprocessor can receive a newly-added TV function inputted externally through the transmission interface of the TV. Therefore, the firmware can be updated for the TV function after it's shipped out of factory, so as to promote the stability of TV or increase its functions.
Patent TW-I293062-B (TW)
Title: Assembly of carbon microstructures, aggregate of carbon microstructures, and use and manufacturing method of those
Inventor: NAKAYAMA YOSHIKAZU
IPC: C01B31/02
Filed: 2005-04-19
Granted: 2008-02-01
Abstract: An aggregate of carbon-based fine structures in which a plurality of carbon-based fine structures are collected, wherein respective carbon-based fine structures are oriented in the same direction. The above aggregate of carbon-based fine structures is an aggregate of a plurality of carbon-based fine structures in a state they are pulled by one another with strong interaction, and has such a length that allows the improvement of the handeability and workability thereof.
Patent TW-I289951-B (TW)
Title: Direct alcohol fuel cell and method for producing same
Inventor: SANO ATSUSHI
IPC: H01M4/86
Filed: 2005-06-30
Granted: 2007-11-11
Abstract: Disclosed is a direct alcohol fuel cell characterized in comprising an anode (20) having an anode catalyst layer (2), a cathode (30) having a cathode catalyst layer (3), and a solid polymer electrolyte membrane (1) arranged between the anode (20) and the cathode (30). This direct alcohol fuel cell generates electrical power by supplying alcohol and water to the anode (20), and the cathode catalyst layer (3) contains, as a catalyst, a metal complex and/or a fired product of the metal complex obtained by firing the metal complex.
Patent TW-I280026-B (TW)
Title: RSA with personalized secret
Inventor: HWANG JING-JANG
IPC: H04L9/28
Filed: 2005-07-01
Granted: 2007-04-21
Abstract: This patent invention creates flexibility into the RSA cryptography. The goal is achieved by allowing a user to select a personalized secret such as a password to derive an exponent that functions like a leading part of the RSA private key, and by further allowing the user to discretionarily change the selection without resorting to a regeneration of the public/private key pair. The invention also includes methods and cryptosystems of using a personalized secret and a crypto-key trio to produce and validate a digital signature. Exchanging a symmetric crypto key between two communication parties is one further application utilizing the devised techniques for the crypto-key generation, update, and validation.