baber/WOPTO huggingface dataset:
Patent TW-200416432-A (TW)
Title: Electro-optical device and method for manufacturing the same, and electronic appliance
Inventor: SAKAI KAZUYOSHI
IPC: G02F1/1335
Filed: 2003-10-03
Abstract: The present invention relates to an electro-optical device and method for manufacturing the same, and electronic appliance. The object is to provide a structure with which occurrence of an abnormal shape such as a hillock in a reflection layer is reduced in an electro-optical device having the reflection layer composed of a silver simple body or a silver alloy. To solve the problem, a reflection electrode 212 constructed by successively laminating a base conductive layer 212A composed of a conductive metal oxide such as ITO, a reflective conductive layer 212B composed of the silver simple body or the silver alloy, and a transparent conductive layer 212C composed of a transparent conductive body such as ITO on a substrate 211 is formed on the rear surface side base substance 210 of a liquid crystal display device 200. The transparent conductive layer 212C is formed so as to be thinner than the base conductive layer 212A. The transparent conductive layer 212C preferably has a thickness within 5-30 nm range.
Patent TW-200419934-A (TW)
Title: Method and apparatus for compensating deviation variances in a 2-level FSK FM transmitter
Inventor: SOFIANOS PAUL B
IPC: H03C3/09
Filed: 2003-10-15
Abstract: A dual-port voltage control oscillator (28) for use in a frequency synthesizer has first and second input ports and an output. The first port is coupled in a phase-locked-loop configuration for receiving input data and a reference frequency. The phase-locked-loop tunes the oscillator in response to a channel selection and trim parameter. The second port of the oscillator has a variable gain characteristic. A multiplier (22) is coupled to the second port for multiplying the input data by a transfer function to alter the input data thereby compensating for the second port variable gain characteristic.
Patent TW-200413754-A (TW)
Title: Planar light-emitting apparatus
Inventor: HANYU ATSUSHI
IPC: F21V8/00
Filed: 2003-10-29
Abstract: A planar light-emitting apparatus is suitable for use in a large light guiding plate with high degree of design freedom, wherein a shorter length of light source can be used, and the emitting uniformity can remain under the condition of high brightness. Along a side of the light guiding plate 1, two light sources are at the same optical axis by longitudinal disposition to form the longitudinal light groups 31, 32, which are parallel disposed along the thickness direction of the light guiding plate. Also and, the longitudinal light groups 31 and 32 respectively have the joint members 41 and 42 with different longitudinal positions.
Patent TW-200409363-A (TW)
Title: Semiconductor device and method of manufacturing same
Inventor: SEGAWA YASUO
IPC: H01L27/12
Filed: 2003-10-29
Abstract: A semiconductor device and a method of manufacturing the same for preventing the occurrence of insulating damage or insulating leak of a gate insulating layer of a thin film transistor are disclosed, wherein a first semiconductor layer 15, which is capacitively-coupled by a gate electrode 20 of a TFT 10 with a gate insulating layer 66 disposed therebetween, and a second semiconductor layer 16, which is capacitively-coupled by a retention volume line 42 of a retention volume Csc with the gate insulating layer 66 disposed therebetween, are separated while the first semiconductor layer 15 and the second semiconductor layer 16 are connected by a metal wire 40. That is, since the gate electrode 20 of the TFT 10 is capacitively-coupled to the first semiconductor layer 15 and the retention volume line 42 of a retention volume Csc is capacitively-coupled to the second semiconductor layer 16, respectively, and the electric potential of the respective semiconductor layer is varied due to the coupling, a huge electric potential difference does not occur at the gate insulating layer 66, and the occurrence of insulating damage or insulating leak is thereby prevented.
Patent TW-200426255-A (TW)
Title: Process for preparing single crystal silicon using crucible rotation to control temperature gradient
Inventor: LU ZHENG
IPC: C30B15/30
Filed: 2003-11-11
Abstract: The present invention is directed to a process for preparing single crystal silicon, in ingot or wafer form, wherein crucible rotation is utilized to control the average axial temperature gradient in the crystal, G0, as a function of radius (i.e., G0(r)), particularly at or near the central axis. Additionally, crucible rotation modulation is utilized to obtain an axially uniform oxygen content therein.
Patent TW-200423538-A (TW)
Title: Capacitive load driving circuit and liquid crystal display
Inventor: AMANO YUJI
IPC: H03K17/08
Filed: 2003-12-01
Abstract: An overcurrent is prevented from flowing in an output circuit when a short circuit occurs between an output terminal and a power supply terminal or a ground terminal. For this purpose, provided is an output circuit comprising a power supply terminal, a ground terminal, and an output terminal connected to a capacitive load. Depending on the state of a load control input signal, the output circuit performs selectively a charging-current supplying operation of supplying a charging-current from the power supply terminal to the capacitive load and a discharging-current withdrawing operation of withdrawing a discharging-current from the capacitive load to the ground terminal. Further, an overcharging-current prevention switch is provided for detecting a short circuit between the output terminal and the ground terminal so as to stop or suppress the charging-current supplying operation. Furthermore, an over discharging-current prevention switch is provided for detecting a short circuit between the output terminal and the power supply terminal so as to stop or suppress the discharging-current withdrawing operation.
Patent TW-200520478-A (TW)
Title: Mutual data conversion method between TCP/IP and X.25
Inventor: LING SHI-MING
Filed: 2003-12-05
Abstract: The present invention provides a mutual data conversion method and in particular a conversion between TCP/IP and X.25 communication protocols. The present invention retrieves an input signal from TCP/IP or X.25, and due to the fact that although data are transmitted in packet form through network, different communication protocols have different definitions for packet, data packet is decomposed in accordance with the input format to obtain actual message transmitted. The data are then converted in accordance with output format (TCP/IP or X.25) to be taken to meet the format definitions of different communication protocols and at the same time, detection of error instruction contained in the packet is carried out to ensure data can be intactly and correctly received. Lastly, packet of the transmitted message on which conversion has been performed is then formed in accordance with an output format for the message, followed by transmitting of the data. The present invention does not need to modify the original network architecture and allows data to be mutually converted between two formats by means of data packet conversion so that the present invention can be easily embodied and can do bi-directional transmission and supports various network architectures.
Patent TW-200506829-A (TW)
Title: An apparatus for and a method of storing a real time stream of digital information signals
Inventor: VAN GESTEL WILHELMUS JACOBUS
IPC: G11B27/034
Filed: 2004-03-15
Abstract: An apparatus for recording a substantially real time stream of digital information signals on a disc like record carrier has been proposed. The stream of information signals represents information arranged in a sequence of video frames, each video frame arranged in separate, consecutive data blocks comprised in separate, consecutive data packets. The apparatus comprises input means (1) for receiving the stream of digital signals, processing means (100) for processing the stream of digital information signals to obtain digital information signals and writing means (102) for writing the digital information signals into the units of recording on the disc like record carrier. The processing means (102) are adopted to detect the data blocks in the data packets and to allocate consecutive data blocks comprised in multiple data packets into consecutive logical units, a size of each logical unit corresponding to the predetermined size of the unit of recording. This apparatus is specifically suitable for recording digital video (DV) signals in a manner that preserves the format of original data as much as possible.
Patent TW-200421147-A (TW)
Title: Credit transaction system and method using fingerprint information
Inventor: LEE KI-DEAK
IPC: G07F7/10
Filed: 2004-04-06
Abstract: A credit transaction system and a method thereof using fingerprint information strengthen an authentication function of a card user's identity. The system includes a terminal for credit transactions which has a function of authenticating the identity of the card user using the fingerprint and transmits transaction particulars and card information of the card user; a transaction approval determining unit for receiving the transaction particulars and the card information from the terminal, confirming a credit status of the card user, and informing an approval/rejection of the transactions to the terminal; and a management server, connected to the terminal, for mutually communicating the fingerprint information and the card information with the terminal.
Patent TW-200424376-A (TW)
Title: Polyester conjugated yarn with high self-crimping properties and method of producing the same
Inventor: KIM DO-KYOON
IPC: D01F8/04
Filed: 2004-04-23
Abstract: Disclosed is a polyester conjugated yarn, including two types of polymers with a large intrinsic viscosity difference subjected to bi-component spinning so as to be longitudinally arranged in a side-by-side sectional structure, in which the two types of polymers are polyethyleneterephthalate with intrinsic viscosity of 0.45-0.65 as a first polymer and polytrimethyleneterephthalate with intrinsic viscosity of 0.90-1.10 as a second polymer. The polyester conjugated yarn is advantageous in terms of superior spinnability and high uniformity index. In addition, the polyester conjugated yarn can exhibit high self-crimping properties through relaxation-heat treatment of the dyeing and finishing process, and as well, can be applied to fabricate woven/knit fabrics with softness to the touch, beautiful colors, and high drapery and bulk properties, due to inherent characteristics of polytrimentyleneterephthalate.
Patent TW-200509218-A (TW)
Title: Manufacturing method of semiconductor device
Inventor: KIRITANI MIKA
IPC: H01L21/607
Filed: 2004-05-07
Abstract: In a process simultaneously proceeding flip-chip bonding and resin sealing in one time, ultrasonic vibration is applied when the bump formed in the chip is electrically connected to the pad of wiring board, and when the mentioned chip and the wiring board are sealed by a resin, so as to eliminate bad conduction for promoting the reliability. Use ultrasonic vibration to perform flip chip bonding of the bump 3 or a pad formed on chip 1 to the pad 4 on the wiring board 10 or the bump on the pad, form a resin-sealed body 6 between the mentioned chip and the wiring board at the same time. The bump 3 is a region with low viscosity before curing, so that it can penetrate through the sealing resin 5. By connecting the bump to the pad through the sealing resin, the connection can be substantially ensured.
Patent TW-200507022-A (TW)
Title: Solid-state image sensing apparatus and method of manufacturing the same
Inventor: SEKIGUCHI YOSHINOBU
IPC: H01L31/02
Filed: 2004-05-25
Abstract: A solid-state image sensing apparatus having a three-dimensional structure whose manufacturing process can be simplified is provided. A solid-state image sensing apparatus formed by bonding a first member (104) and a second member (108) is provided. The first member (104) has a first surface on the side of the bonding interface between the first member (104) and the second member (108) and a second surface on the opposite side of the bonding interface. The second member (108) has a third surface on the bonding interface side and a fourth surface on the opposite side of the bonding interface. The first member (104) includes photoelectric conversion elements (105) which are formed on the first surface before the first member (104) is bonded to the second member (108). The second member (108) includes circuit elements (106) which are formed on the third surface before bonding.
Patent TW-200502819-A (TW)
Title: Credit card rewards program, system and method
Inventor: FREIBERG STEVEN
IPC: G07F7/08
Filed: 2004-05-27
Abstract: A platform and program for enhancing the value and desirability of a credit card (or other payment product) to a card holder and encouraging increased use of the card as a payment device by rewarding the card holder based not only on qualifying purchases but on miles traveled in connection with travel ticket or travel pass purchases. The inventive program leverages qualifying transaction information and other data (e.g., Level 3 Data) which automatically flow with such transaction information. The rewards redeemed by the card holder according to the inventive platform and program are not tied to a particular provider of goods or services, and reward fulfillment is managed through the card issuer or its fulfillment agent.
Patent TW-200515291-A (TW)
Title: Keypad signal input apparatus
Inventor: KHLAT NADIM
IPC: G06F3/045
Filed: 2004-05-27
Abstract: Keypad apparatus for registering signals corresponding to data that a user enters by pressure on keys (1) of an array in a surface extending in two dimensions. The elements of first and second sets (20, 21) of impedance elements (R) are connected in series through respective interconnections and a signal processor (16) applies first and second reference signals across the first and second sets (20, 21) of impedance elements respectively. User pressure on the keys (1) makes or breaks connections through corresponding contact elements (6, 7) between a respective pair of the interconnections, one from the first set of impedance elements (20, 21) and one from the second set of impedance elements (21, 20), so as to generate first and second output signals (PX1, PY1) that together are a corresponding combination of the first and second reference signals that is unique to the actuated key elements.
Patent TW-200504299-A (TW)
Title: Speed reducer
Inventor: MINEGISHI KIYOJI
IPC: F16H1/28
Filed: 2004-06-03
Abstract: A speed reducer having an inner mating planetary gear speed reduction mechanism is provided, which costs low and can be easily installed. A driving device DM1 is provided with a planetary gear speed reduction mechanism 50 having an internal gear 62 and an external gear 48 which internally meshes with the internal gear 62. The planetary gear speed reduction mechanism 50 makes one of the internal gear 62 and the external gear 48 (the external gear 48 in the drawing) rotate on its axis with an oscillating movement in accordance with a rotation of an input shaft 54. An end shaft (second shaft) 42 that is parallel to the input shaft 54 and transmission means 46 are further provided. The transmission means 46 is able to absorb the oscillating component in one of the gears (external gear 48) due to rotation of the above oscillating movement, while transmitting the rotation of the external gear 48 to the end shaft 42.
Patent TW-200505378-A (TW)
Title: Comfort surface for seating
Inventor: PETERSON GORDON J
IPC: A47C7/28
Filed: 2004-06-04
Abstract: A seating unit includes a perimeter frame, a flexible seating surface supported by the frame, and parallel elongated resilient force-distributing members coupled to the seating surface to control a contour of the seating surface when supporting a seated user. The resilient force-distributing members are bendable along their length and are sufficient in number and distribution to substantially reduce localized deflection of the seating surface and thereby reduce pressure point contact felt by the seated user. The resilient force-distributing members can be wire rods, long strips, or other resilient material with memory. The resilient force-distributing members can be supported on opposing sides of the perimeter frame in various ways to reduce inward pressure on the opposing sides during flexure of the resilient force-distributing members, such as by providing on ends of the resilient force-distributing members one or more rotatable pivots, sliding support at ends of the resilient force-distributing members, stretchable rubber supports, and/or elastic fabric.
Patent TW-200507391-A (TW)
Title: Method and apparatus for measuring bandwidth of an optical spectrum output of a very small wavelength very narrow bandwidth high power laser
Inventor: RAFAC ROBERT J
IPC: G01J9/00
Filed: 2004-06-11
Abstract: An apparatus and method for controlling a laser system is disclosed which may comprise a spectrometer adapted to measure an unknown bandwidth of a spectrum of light emitted from the laser, which may comprise an optical bandwidth measuring unit adapted to provide as an output a measured parameter, which is indicative of a parameter of the unknown bandwidth of the spectrum being measured; a reported parameter computing unit adapted to compute a reported parameter of the unknown bandwidth of the spectrum being measured according to the formula: Reported Parameter ("RP")=A*(Measured Parameter("MP"))+C, wherein the RP and MP are a different type of parameter and the values of A and C are determined based upon calibration of the optical bandwidth measuring unit MP response for light of known valued of RP. The optical bandwidth measuring unit may comprise an interferometric or dispersive optical instrument, such as an etalon. RP may be, e.g., at FWXM and MP may be, e.g., FWX'M, wherein X≠X'. RP may be, e.g., at EX% and MP may be, e.g., at FWXM.
Patent TW-200600026-A (TW)
Title: Improvement of foot sole pressure measuring structure
Inventor: LUO MING-ZHE
IPC: A43D1/00
Filed: 2004-06-28
Abstract: This invention is one kind of improvement of foot sole pressure measuring structure in which the invented measuring memory template, a net piece and an evenly distributed modeling protruding template are mutually superposed upon the sole and is wore by patients to walk for several steps (or several minutes). Due to the pressure of gravity and the accumulation of time during walking, the bottom of the measuring memory template, the net piece and the protruding part of the template are closely combined and sank deeply to form the concave grains. The size, depth, distribution area and density variation of the concave grains are differently displayed because of gait difference when walking and could be provided to medical treatment and motion assessing personnel as references for analysis of the stress position, the stress scale and the marching pressure central line path of the patients' feet, which is useful for therapeutically evaluation and manufacturing of foot assisting implements like footwear pads and footwear. The structure is simple, low-cost, easy to operate and the result could be visually judged without measuring device.
Patent TW-200605599-A (TW)
Title: Method and system for network security management
Inventor: CHANG SHAO-NING
Filed: 2004-07-26
Abstract: A method and system for network security management are disclosed. A pre-shared key is divided into both username (UN) and password (PW) parts. Based on the definition of Internet Key Exchange (IKE), a SKEYID is derived. The method of the invention inserts the first key value (HMAC_I), which combines username and password of a user, into the message abstract function 5, and the initiator transfers the first key value to the responder. The responder calculates the entire first key values stored in the user database and restores the calculating result. When receiving the first key value (HMAC_I) of the user from the initiator, the responder compares the first key value with the key values stored in the database. The responder calculates a key value thereof (HMAC_R) according to the comparison result and transfers the key value to the initiator. If the comparison result is correct, the responder connects to the initiator, otherwise, the responder refuses the connection.
Patent TW-200605573-A (TW)
Title: Network address-port translation apparatus and method for ip fragment packets
Inventor: CHEN JIN-RU
IPC: H04L29/12
Filed: 2004-07-28
Abstract: A network address-port translation (NAPT) apparatus for IP fragment packets is disclosed. The apparatus comprises: an IP fragment translation table for storing information required for performing NAPT for an IP fragment packet; and a packet translation unit for configuring the IP fragment translation table, and performing NAPT for the IP fragment packet according to the IP fragment translation table.
Patent TW-200533205-A (TW)
Title: Method and system for two-pass video encoding using sliding windows
Inventor: CHEN YI-KAI
IPC: H04N19/146
Filed: 2004-07-29
Abstract: A method for two-pass video encoding using sliding windows. The method receives a video sequence (VS), selects a portion of frames in the VS from the beginning as an analysis window, encodes each frame in the analysis window to acquire multiple statistical features, such as a bitrate to each frame in the analysis window, the quantization scale or complexity of the frame, redistributes the bitrate to each frame in the analysis window according to the statistical features, encodes the frames in the analysis window occurring between the beginning and an out point according to the redistributed bitrates, and selects a portion of frames in the VS from the next frame of the out point as a new analysis window if the VS is not completely encoded.
Patent TW-200606964-A (TW)
Title: Method for adjusting the heights of reactor iron core legs to be equal
Inventor: ZHANG MAO-XING
IPC: H01F27/06
Filed: 2004-08-05
Abstract: The present invention relates to a method for adjusting the heights of reactor iron core legs to be equal. A pressure sensing paper is disposed above the iron core legs of the reactor so that the pressure sensing paper is clamped between an upper yoke of the reactor and a plurality of separation sheets provided above the iron core legs. Therefore, the pressure sensing paper senses the pressure to form a plurality of unequally shaped pressure marks. Finally, adhesive sheets of different quantities are filled above the separation sheets corresponding to the unequally shaped pressure marks that sense less pressure based on the unequally shaped pressure marks. With the above adjustment method, it is able to integrally measure and adjust the heights of reactor iron core legs, which not only reduces the waste of time and cost but also decreases the variables in assembling. Furthermore, the heights of iron core legs are adjusted to be equal so that the noise generated by the reactor assembled can be effectively reduced.
Patent TW-200518431-A (TW)
Title: Multiphase DC-DC converter with reduced ripple
Inventor: HARRIS MATTHEW B
IPC: G05F1/40
Filed: 2004-09-16
Abstract: A PWM system that minimizes output ripple of a multiphase DC-DC converter which converts N input voltages including at least one dissimilar input voltage. The PWM system includes PWM waveform logic that generates N PWM signals including a PWM signal for each of the N input voltages, and PWM control logic that optimizes relative phases of the N PWM signals based on voltage levels of the N input voltages. Various circuits and/or methods are contemplated for optimizing phase, including, for example, centering pulses for each PWM cycle, distributing pulses based on predetermined optimal phase angles, determining input voltage levels and selecting predetermined optimal phase angles, generating phase signals employing predetermined phase angles, measuring input voltages and calculating optimal phase angles, and using PLL logic or the like to measure and equalize off-times between PWM pulses.