baber/WOPTO huggingface dataset:
Patent TW-589570-B (TW)
Title: Low-complexity bit-parallel systolic multiplier over GF(2m)
Inventor: LEE CHIOU-YING
IPC: G06F7/44
Filed: 2002-10-18
Granted: 2004-06-01
Abstract: The present invention relates to a low-complexity bit-parallel systolic multiplier over GF(2m). The multiplier includes a multiplication unit and a base transformation unit. The circuit architecture of the multiplication unit is composed of m<2> identical cells. Each cell is composed of 2-input AND gate, 2-input XOR gate, and 1-bit register. The base transformation unit is composed of tree-type 2-input XOR gates. When the generation polynomial of the finite field is non-factorable all one polynomial (AOP) or power-three polynomial x<m>+x<n>+1 where 1 <= n <= upper bound of (m/2). The multiplier generates very low system complexity and very low propagation delay. The computing delay of this circuit requires only m+1 or m+2 pulse cycles, thereby achieving the effects of low computing delay and high output speed.
Patent TW-I221885-B (TW)
Title: Mounting structure of C type retaining ring for hole
Inventor: AIHARA YASUNORI
IPC: F16B21/18
Filed: 2002-11-13
Granted: 2004-10-11
Abstract: This invention provides a mounting structure of C-type retaining ring for hole. The C-type retaining ring 27 that is damaged after being mounted to a peripheral groove 12 at an inner perimeter of a tubular body 11, may be easily removed from the peripheral groove 12 by means of the mounting structure of the C-type retaining ring for the hole. In an inner perimeter wall surface of the tubular body 11 used for a nailing machine is formed with the peripheral groove 12 for the C-type retaining ring mounting for the hole. At the same time, an end face 14 of the tubular body 11 the open and formed with a notch 15 crossing the peripheral groove 12.
Patent TW-580774-B (TW)
Title: Photodetector having improved photoresponsitivity over a broad wavelength region
Inventor: YONEDA YOSHIHIRO
IPC: H01L31/103
Filed: 2002-11-13
Granted: 2004-03-21
Abstract: A photodetector includes an optical absorption layer having a thickness d optimized with regard to a voltage applied across the optical absorption layer such that there occurs an increase of optical absorption coefficient at the wavelength of 1580 nm or longer.
Patent TW-I266953-B (TW)
Title: Positively photosensitive insulating resin composition and cured object obtained therefrom
Inventor: INOMATA KATSUMI
IPC: G03F7/004
Filed: 2003-01-20
Granted: 2006-11-21
Abstract: A positively photosensitive insulating resin composition is characterized by containing at least (A) an alkali-soluble resin having phenolic hydroxy groups, (B) a compound having a quinonediazide group, (C) fine crosslinking particles, (D) a compound having per molecule at least two amino groups into which an alkyl ether group has been incorporated, and (F) a solvent. The positively photosensitive insulating resin composition is excellent in resolution, electrical insulating properties, and thermal shock resistance. Also provided is a cured object characterized by being obtained by curing the positively photosensitive insulating resin composition. The cured object has satisfactory adhesion.
Patent TW-I259403-B (TW)
Title: Information system and information-holding unit
Inventor: KOMINE TSUYOSHI
IPC: B23Q3/155
Filed: 2003-02-20
Granted: 2006-08-01
Abstract: The present invention provides an information system and an information-holding unit wherein an information carrier with specific information stored therein is mounted on a mounting body of the information-holding unit, and the mounting body is also provided with ID information, thereby making it possible to also use the ID information in order to refer to information about the mounting body. An information system 100 comprises an information carrier with specific information stored therein, and a mounting body for mounting the information carrier, and the information system 100 refers to information about the mounting body on the basis of the specific information. The mounting body is provided with ID information, thereby making it possible to also use the ID information in order to refer to the same information as the information referred to on the basis of the specific information stored in the information carrier.
Patent TW-I256800-B (TW)
Title: System for permitting control of the purging of a node b by the serving radio network controller
Inventor: TERRY STEPHEN E
IPC: H04L47/30
Filed: 2003-05-07
Granted: 2006-06-11
Abstract: A system and method which permit the RNC to control purging of data buffered in the Node B. The RNC monitors for a triggering event, which initiates the purging process. The RNC then informs the Node B of the need to purge data by transmitting a purge command, which prompts the Node B to delete at least a portion of buffered data. The purge command can include instructions for the Node B to purge all data for a particular UE, data in one or several user priority transmission queues or in one or more logical channels in the Node B, depending upon the particular data purge triggering event realized in the RNC.
Patent TW-I228360-B (TW)
Title: System and method for call admission control
Inventor: ZHANG GUODONG
IPC: H04J13/00
Filed: 2003-05-21
Granted: 2005-02-21
Abstract: A call admission control method which operates under a variety of conditions. When only common measurements are available, the call admission control function at the CRNC will accept or reject a request based on: common measurements of the target cell and neighboring cells; estimated common measurements after admission; and the measure of load of the target cell and neighboring cells. When no measurements are available, the call admission control function at the CRNC can accept or reject a request based on estimated load of the target cell and neighboring cells, instead of relying on UE/UTRAN measurements. The load may be estimated using the following information: (1) required signal to noise ratio (SIR) of the radio link setup/reconfiguration request; and (2) required SIR of existing CCTrCHs in the target cell and neighboring cells. Finally, the call admission control function at CRNC can accept or reject a request based on estimated outage probability of the target cell and neighboring cells based on assumption of time-variant SIR. One embodiment for estimating the outage probability is to use the following information: (1) required signal to noise ratio (SIR) and SIR range of the radio link setup/reconfiguration request; (2) required SIR and SIR range of existing CCTrCHs in the target cell and neighboring cells; and (3) outage probability can be defined as the probability that the instantaneous load in a time slot exceeds a maximum allowed value.
Patent TW-579408-B (TW)
Title: Engine for scooter
Inventor: AOYAMA ATSUSHI
IPC: F01L1/26
Filed: 2003-06-03
Granted: 2004-03-11
Abstract: Disclosed is a DOHC-type engine (2) can be mounted on a scooter with the valve lifter (33) being prevented from falling out of position during maintenance. In the engine for a scooter, valve lifters (33) are individually interposed between suction and exhaust valves (16, 17) and cam shafts (31, 32), and an axis line (C) of a cylinder (7) is extended toward the front of the vehicle. A stopper (42) opposed to a top face (33a) of each valve lifter (33) is provided on the cylinder (7). When the valve lifter (33) is moved, with a cam shaft removed from a cylinder head (12), to the direction where the valve lifter (33) comes out of the cylinder head (12), the top face (33a) of the valve lifter (33) is in contact with the stopper (42) so that the valve lifter (33) is prevented from falling out of the cylinder (7) by the stopper (42). Accordingly, even if the cam shaft is removed during maintenance, the valve lifter (33) is kept assembled in the cylinder (7).
Patent TW-573182-B (TW)
Title: Method and structure of improving reflective LCD light leakage
Inventor: TSAI CHING-YU
IPC: G02F1/1335
Filed: 2003-07-17
Granted: 2004-01-21
Abstract: The present invention provides a method and structure of improving reflective LCD light leakage. The method includes: providing a substrate formed thereon a metal layer, a transparent photoresist layer covering the metal layer, a contact hole passing through the transparent photoresist layer to expose the metal layer and a reflective layer formed on the sidewall and bottom of the contact hole; filling non-conductive material into the contact hole to form a filler layer; globally forming an alignment film covering the filler; and performing a fixed direction rubbing process along the alignment film. The structure of improving reflective LCD light leakage structure comprises: a substrate; a metal layer formed on the substrate; a transparent photoresist layer covering the metal layer; a contact hole passing through the transparent photoresist layer to expose the metal layer; a reflective layer covering the transparent photoresist layer and conformally formed on the sidewall and bottom of the contact hole; a filler layer filling up the contact hole; and an alignment film located on the filler layer.
Patent TW-I226307-B (TW)
Title: Thermo-acoustic microfluid driving device
Inventor: JOU YA-WEN
IPC: F04F7/00
Filed: 2003-08-26
Granted: 2005-01-11
Abstract: A thermo-acoustic microfluid driving device includes a thermo-acoustic sound wave generator, a fluid storage tank and a microfluid conduit. The thermo-acoustic sound wave generator converts heat energy into high energetic sound waves and employs the thermo-acoustic effect as a power source to induce high frequency fluctuation pressure and fluctuation speed in working fluid to drive the microfluid. Since the thermo-acoustic sound wave generator requires no moving part and the thermo-acoustic sound wave generator drives the working fluid stored in the fluid storage tank indirectly in an indirect, passive contact manner, it is not required to apply electrodes or directly heat the working fluid. Thus, this invention can be implemented in non-conductive fluid, thereby significantly expanding its fields of applications. Additionally, the characteristics of the working fluid will not be affected by heating applied to the working fluid.
Patent TW-I237499-B (TW)
Title: Rotation-type camera
Inventor: HORIGOME YUUKI
IPC: G03B17/12
Filed: 2003-09-08
Granted: 2005-08-01
Abstract: In a rotation-type camera in which the photographing direction is changed by a driving motor, when the rotation is acted, the resistant force occurred during the bending of the flexible cables electrically distributed from the fixation section towards a movable section is minimized, the driving force of the driving motor is decreased, and the electrical power is saved. With respect to the axis for the rotation of the movable section, the flexible cables electrically distributed toward the movable section are directed from at least two positions of two sides and connected to the fixation section, so that the plane section of the flexible cables becomes parallel to the axis.
Patent TW-I251497-B (TW)
Title: Exercise bicycle
Inventor: BAKER WILLIAM A
IPC: A63B69/16
Filed: 2002-01-18
Granted: 2006-03-21
Abstract: A unique structure for an indoor exercise bike that provides strength in its design, as well as the flexibility to create an aesthetically appealing frame structure. The monocoque frame design, including two symmetrical halves joined together, forms a very strong, light shell that can take on a variety of shapes and sizes. The seat structure, handlebar structure, drive train and support platforms are all able to be readily attached to the primary frame structure to provide an exercise bicycle that is sturdy, easy to manufacture, and light enough to easily move when necessary.
Patent TW-I243046-B (TW)
Title: Safety trocar device
Inventor: DU FANG-CHAU
IPC: A61B1/313
Filed: 2004-01-07
Granted: 2005-11-11
Abstract: This invention is related to a safety trocar device comprising a trocar assembly and a brace, which is an endoscope surgical instrument designed for safely entering the abdomen cavity. The trocar assembly is a structure formed by combining a sleeve, a trocar and an insufflation needle which has a puncture part on the bottom end. While in use, the assembly is installed on the suspension arm of the brace. The brace is fixed on an operating table. And the brace is separately provided with an elevation arm under the suspension arm wherein the abdomen wall of a patient is hooked by the elevation arm. When operating a surgery, the trocar assembly is twisted with one hand and the elevation arm is used to gradually elevate the abdomen wall, then the abdomen wall is pierced through by the puncture part of the assembly. Taking advantage of this, the assembly will only bore through the elevated abdomen wall without touching the organs inside the abdomen. The assembly can also be provided with a penetration indication to gauge whether the device pierces through the abdomen wall or not.
Patent TW-I242365-B (TW)
Title: Solid photographing element and digital camera
Inventor: OTA MOTOARI
IPC: H04N5/335
Filed: 2004-01-13
Granted: 2005-10-21
Abstract: A solid photographing element is provided, which can suppresses the occurrence of the false color or color moire, and image signals with high resolution and wide dynamical range can be obtained. The solid photographing element in this invention includes: several optoelectronic conversion areas 111 to 157; vertical transfer-sections 201 to 208; a horizontal transfer section 300; and an output section 400. The optoelectronic conversion areas 111 to 157 are divided into a main area m having a relatively wide light-receiving area and a vice area s having a relatively narrow light-receiving area, the signal charges corresponding respectively to the light with the specified split light sensitivity are occurred and accumulated. One part in the optoelectronic conversion areas 111 to 157 correspond to the light with a color different respectively from the main area m and the vice area s.
Patent TW-I245701-B (TW)
Title: Die set with multiple removable mold cores
Inventor: YANG CHUAN-HUI
IPC: B29D11/00
Filed: 2004-02-06
Granted: 2005-12-21
Abstract: The present invention relates to a die set with multiple removable mold cores, comprising: a first die unit, a second die unit corresponding to the first die unit, and at least one positioning unit. Both of the first and the second die unit have a molding base and a plurality of mold cores installed in an parallel axial direction in the molding base, wherein the molding base has a land area and a plurality of bearing slots parallel to the axial direction, and the positioning unit uses a plurality of locking pieces to press and position the mold cores in the bearing slots of the molding base. By operating the locking pieces, the mold cores can be replaced individually.
Patent TW-I234265-B (TW)
Title: ESD protection device having reduced trigger voltage
Inventor: CHEN SHIAO-SHIEN
IPC: H01L23/60
Filed: 2004-03-18
Granted: 2005-06-11
Abstract: An ESD protection device having reduced trigger voltage property is disclosed. A first MOS transistor of second conductivity type is disposed on a substrate of first conductivity type. The first MOS transistor comprises a first gate, a first gate dielectric disposed under the first gate, a first heavily doped region of the second conductivity type implanted into the substrate at one side of the first gate, and a second heavily doped region of the second conductivity type implanted into the substrate at the other side of the first gate. A second MOS transistor of the second conductivity type is laterally disposed on the substrate in proximity to the first MOS transistor. The second MOS transistor comprises a second gate, a second gate dielectric disposed under the second gate, a third heavily doped region of the second conductivity type implanted into the substrate at one side of the second gate, and a fourth heavily doped region of the second conductivity type implanted into the substrate at the other side of the second gate. At least one floating gate MOS transistor comprising a floating gate dielectric is formed on the substrate. A floating gate overlies the floating gate dielectric. The floating gate MOS transistor is located between the first MOS transistor and the second MOS transistor. The floating gate MOS transistor is serially connected to the first MOS transistor via the second heavily doped region and is serially connected to the second MOS transistor via the third heavily doped region.
Patent TW-I273627-B (TW)
Title: Photosensitive resin transfer printing equipment and methods
Inventor: NAGATE HIROSEI
IPC: B05D1/28
Filed: 2004-04-29
Granted: 2007-02-11
Abstract: The present invention provides a photosensitive resin transfer printing equipment and methods, and is characterized in that the modification costs of equipment are suppressed, and is capable of substantially carrying out transfer printing onto a broad substrate, while not affecting the practical applicability of the said photosensitive material. The photosensitive material supply unit of the present invention comprises a first photosensitive material supply section 16a and second photosensitive material supply section 16b. For each photosensitive material supply sections 16a and 16b are independently controlled by a controller 56, the laminated sensitive layers of each photosensitive material 17a and 17b are separately positioned at each mounting reel of photosensitive materials. The widths of each photosensitive material 17a and 17b are less than the widths of substrate 22. The photosensitive materials 17a and 17b are using tension regulators 43 and 44 of each photosensitive material supply sections 16a and 16b to maintain the tensions of each photosensitive material 17a and 17b at constant levels and then are supplied to a pair of laminating rollers 29a and 29b.
Patent TW-I228753-B (TW)
Title: Power generator and method for forming same
Inventor: LU NAI-CHENG
IPC: H02K15/00
Filed: 2004-05-11
Granted: 2005-03-01
Abstract: A power generator. The power generator includes a first substrate, a second substrate, a magnetic film, a first metal layer, a second metal layer and an electricity storage device. The second substrate is disposed on the first substrate. A vibration chamber is formed between the first substrate and second substrate. The magnetic film is disposed between the first substrate and second substrate and located in the vibration chamber. The magnetic film has a predetermined magnetic field. The first metal layer is disposed under the first substrate and is aligned with the vibration chamber. The second metal layer is disposed on the second substrate and is aligned with the vibration chamber. The electricity storage device is electrically connected to the first metal layer and second metal layer.
Patent TW-I238664-B (TW)
Title: Method and apparatus for compressing video data
Inventor: HUANG CHAO-CHIH
IPC: H04N7/30
Filed: 2004-05-12
Granted: 2005-08-21
Abstract: A method for compressing video data, wherein the video data has a plurality of frames and each frame has a plurality of macroblocks, the method includes: calculating the complexity of a target macroblock in a target frame; calculating a bit budget for the target macroblock based on the complexity of the target macroblock and the complexity of at least one macroblock in a previous frame; calculating a quantization parameter for the target macroblock based on its bit budget; and compressing the target macroblock according to the quantization parameter.
Patent TW-I288577-B (TW)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H04M1/00
Filed: 2001-04-12
Granted: 2007-10-11
Abstract: The present invention is intended to suppress power consumption of an EL display. In accordance with the brightness of an image to be displayed in a pixel portion, the contrast of the image is determined whether to be inverted or not, and the number of bits of the digital video signal to be input into the pixel portion is reduced, and the magnitude of a current to flow through the EL element is allowed to be maintained at a constant level even when a temperature of an EL layer changes by providing the EL display with another EL element to be used for monitoring a temperature.
Patent TW-I277615-B (TW)
Inventor: STRAUB ALEXANDER
IPC: A61K31/424
Filed: 2000-12-20
Granted: 2007-04-01
Abstract: The invention relates to the field of blood coagulation. Novel oxazolidinone derivatives of general formula (I), processes for their preparation and their use as medicinally active compounds for the prophylaxis and/or treatment of disorders are described.
Patent TW-I243999-B (TW)
Title: Apparatus and related method for maintaining read caching data of south bridge with north bridge
Inventor: SU YAO-CHUN
IPC: G06F13/40
Filed: 2004-08-17
Granted: 2005-11-21
Abstract: Apparatus and related method for high efficiency and accuracy read caching of south bridge using north bridge address queuing. When a south bridge performing read caching to store pre-fetched read data in the south bridge, the north bridge keeps an address queue of addresses of these read cached data. When snooping a cache in a central processing unit (CPU) or data being written back from the cache in the CPU, NB checks if data contents corresponding to the address queue are updated in the cache of the CPU. If so, the north bridge signals the south bridge, and the south bridge requests updated contents corresponding to the address queue, such that coherence between data read cached in south bridge and data in the cache of CPU can be maintained.
Patent TW-I247476-B (TW)
Title: Method for determining operating voltage of inverter
Inventor: JOU JIN-WEN
IPC: H02M7/00
Filed: 2004-08-31
Granted: 2006-01-11
Abstract: The present invention relates to a method for determining the operating voltage of inverter, which mainly includes the steps of using a rectification means to convert an AC power into a pulse-width-modulated DC power; further cutting the DC power cycle with an operating frequency to divide the DC power cycle sequentially traversing the minimum voltage value, the maximum voltage value and the minimum voltage value into a plurality of continuous voltage pulses; and enabling an inverter to receive the plural continuous voltage pulses and then to operate with the voltage cycle corresponding to the minimum voltage value and the maximum voltage valve for outputting a fluctuated voltage signal to the load. Accordingly, the operating voltage of inverter can be close to an AC power input voltage, thereby attaining an inverter having power factor adjusting effect.
Patent TW-I283210-B (TW)
Title: A circuit board of car light set
Inventor: HUANG JENG-FENG
IPC: F21V21/002
Filed: 2004-09-30
Granted: 2007-07-01
Abstract: This invention relates to a circuit board of car light set. It is to form lights connection points and circuits, which connects the connection points, on a flexible printed circuit board according to the shape of the light set housing and the distribution of the light bulb cavities. The flexible circuit board has a number of pre-selected bendable lines along which the board can be folded consecutively according to the shape of light set housing. This design not only can simplify the wiring work but also can be used with special shape designs of car lights housing.