baber/WOPTO huggingface dataset:
Patent TW-424331-B (TW)
Title: Photoelectric conversion device
Inventor: KAIFU NORIYUKI
IPC: H04N5/335
Filed: 1998-11-18
Granted: 2001-03-01
Abstract: For accomplishing increase in S/N ratios, improvement in operability, and decrease of cost, a photoelectric conversion device comprises: a photoelectric conversion portion comprising a plurality of photoelectric conversion pixels arranged in row and column directions, a plurality of signal wires wired in the column direction, each of the signal wires connecting outputs of photoelectric conversion pixels arranged in the same column, and a plurality of control lines wired in the row direction, each of the control lines connecting control terminals for controlling signal output operation of photoelectric conversion pixels arranged in the same row; a plurality of analog memory means for storing analog voltages obtained from analog voltage conversion means for converting information charges based on the photoelectric conversion pixels to the analog voltages and for maintaining the analog voltages as outputs, each of the analog memory means being connected to each of the signal wires; and a plurality of A/D conversion means each connected to each output of analog switch means, each of the analog switch means being connected to each of a plurality of output line groups which are formed by dividing output lines of each of the analog memory means into a plurality of groups.
Patent TW-376355-B (TW)
Title: An electric multiple impact fastener driving tool
Inventor: MOORMAN CHARLES J
IPC: B25C1/06
Filed: 1998-12-17
Granted: 1999-12-11
Abstract: An electric powered multiple impact fastener driving tool comprising a handle portion, a main body portion, a guide block, a magazine, and a guide and biasing assembly mounted in the guide block and affixed to the magazine enabling shifting of the magazine within the guide block between an extended fastener starting position and a retracted fastener driven position. The main body portion contains an impact assembly comprising a motor driven cam wheel with a single drop-off, a cam follower roller mounted on a reciprocable hammer, a compression spring surmounting and abutting the hammer, and a fastener driver. For each rotation of the cam wheel, the cam follower roll lifts the hammer compressing the spring and storing energy therein. At the cam wheel drop-off, the cam follower wheel and hammer drop under the influence of the spring and the hammer impacts the driver which imparts a blow to the fastener. The cam follower wheel does not contact the cam wheel immediately after drop-off. Further cam wheel rotation will result in contact, greatly reducing wear of the parts. This sequence is repeated until the fastener is driven and the tool thereafter shuts off to conserve energy. At least one switch and cooperating actuator are provided to vary the number of blows per driving cycle and to control the depth of drive.
Patent TW-425507-B (TW)
Title: Information processing method and information processing apparatus having interrupt control function with priority orders
Inventor: MATSUYAMA HIDEKI
IPC: G06F9/48
Filed: 1999-02-04
Granted: 2001-03-11
Abstract: In an information processing apparatus, an interrupt control apparatus is provided so as to control interrupt request inputs with respect to a processor. This interrupt control apparatus is arranged by an interrupt flag holding circuit for holding a plurality of flags indicative of interrupt factors with respect to the respective interrupt request inputs and also for holding a plurality of interrupt levels representative of priority orders of the interrupt request inputs; an interrupt level judging circuit for judging such an interrupt level having a top priority order by checking the held interrupt levels to thereby hold such an interrupt factor having the judged interrupt level, and also for outputting an interrupt request to a processor of the information processing apparatus; an interrupt vector generating circuit for generating an interrupt vector in response to the held interrupt factor; and an interrupt vector outputting circuit for outputting the held interrupt vector to the processor. The processing operations by all of these circuits are carried out in a pipeline processing manner so as to control the interrupt requests with respect to the processor. As a result when an interrupt request having a higher interrupt level than that of an interrupt request under execution is issued, the processor interrupts the interrupt process operation under execution and then executes an interrupt process operation for the higher interrupt level, whereas when the interrupt process operation for the higher interrupt levels is accomplished, the processor clears the interrupt level held in the interrupt level judging circuit and then restarts the interrupt process operation for the lower interrupt level.
Patent TW-562917-B (TW)
Title: Steam collection type evaporator
Inventor: JANG JIA-WEI
IPC: F25J3/00
Filed: 1999-04-20
Granted: 2003-11-21
Abstract: A steam collection type evaporator comprises a hermetic container divided into an evaporation chamber and a condensation chamber, a pressure reduction device, a condensing device and a heating device and a collection conduit device comprising a floating piston that separates liquid matter and gaseous matter from each other. The liquid to be distilled is filled into the evaporation chamber and thereafter the pressures of the hermetic container is reduced to lower down the inside pressure of the hermetic container and the boiling point of the liquid to be distilled. Employing the heating device to heat the filled liquid to the lowered boiling point for low temperature evaporation. The gasified liquid is conveyed to the condensation chamber and condensed into distilled liquid by the condensation tubes of the condensing device inside the condensation chamber.
Patent TW-440476-B (TW)
Title: Grinding body for on-line roll grinding
Inventor: HAYASHI KANJI
IPC: B24D7/02
Filed: 1999-08-04
Granted: 2001-06-16
Abstract: A grinding body for on-line roll grinding, comprising a grindstone mounted in a cup shape on a surface portion, and near a peripheral edge, of a circular support base plate, wherein a peripheral edge portion of the circular support base plate has on a surface side thereof a two-layer structure including a flat ring-shaped portion jutting toward an inner periphery so as to define a groove opening inward; the grindstone is mounted on the flat ring-shaped portion; and a damping material is filled and mounted into the groove. This grinding body can effectively prevent the formation of a spiral mark and a pitching surface mark, improve the grinding power and grinding accuracy, and prolong the life of the grindstone.
Patent TW-568788-B (TW)
Title: Polymer combining with phosphoric acid and preparation containing the same
Inventor: MATSUDA KATSUYA
IPC: A61K31/785
Filed: 1999-10-11
Granted: 2004-01-01
Abstract: A polymer combining with phosphoric acid which has a true specific gravity of 1.18 to 1.24; a tablet containing particles of a polymer combining with phosphoric acid which have an average particle diameter of 400 mum or smaller, 90% or more of 500 mum, a true specific gravity of 1.18 to 1.24, a water content of 1 to 14%, and optionally containing crystalline cellulose and/or lowly substituted hydroxypropylcellulose if necessary; and a process for producing the tablet. The combining polymer, when used alone or optionally in combination with a specific additive, can provide an excellent preparation with a high hardness, a high main-drug content, and an excellent ability to combine with phosphoric acid, rapid disintegrates in an acidic to neutral environment without being considerably affected by stirring strength, and reducing the internal motion of the digestive tract and diminishing bioavailability fluctuations caused by pH.
Patent TW-393328-B (TW)
Title: The reinforced structure on wheel bases for an inline-roller skate
Inventor: YANG YUE-LING
IPC: A63C17/06
Filed: 1999-11-01
Granted: 2000-06-11
Abstract: Reinforced structure on wheel bases for the inline-roller skate is composed of a main body and a multiple reinforced bracket. Main body is made up of compound material with two side panels, and each side panel transversely deposes a predetermine number of supporting boards. Each side panels has a many adjacent screw holes at the bottom of the edge for mounting the wheels.  The main body forms a front and rear wheel supporting board to support the skate wheels. Two reinforced brackets, which are made of light metal, are buried in the internal side of each panel. The reinforced bracket forms tow supporting sections at its bottom and strengthens in an arch shape to enhance users'comfort and skates' durability.
Patent TW-421603-B (TW)
Title: Foam core in-line skate frame
Inventor: GRANDE DODD H
IPC: A63C17/06
Filed: 1999-11-23
Granted: 2001-02-11
Abstract: A skate frame (20) for an in-line skate (18) having a shoe portion (22) and a plurality of wheels (24) capable of traversing a surface. The skate frame includes an elongate structural member comprised of a structural material having a first average density. The structural member having first and second sidewalls (62 and 68), each having an upper end and a lower end. The structural member also includes a shoe mounting portion (50) spanning between at least a portion of the upper ends of the sidewalls. The first and second sidewalls having a wheel load introduction portion (58), wherein loads associated with the shoe portion are transferred to the structural member. The skate frame also includes core material (64) disposed within at least one of the first and second sidewalls or within the shoe mounting portion. The core material being sealed within the sidewalls and/or the shoe mounting portion by the structural material or a filler material. The core material is absent from at least the wheel and show load introduction portions.
Patent TW-437029-B (TW)
Title: Heat-dissipation semiconductor package
Inventor: HUANG JIAN-PING
IPC: H01L23/34
Filed: 1999-12-24
Granted: 2001-05-28
Abstract: A heat-dissipation semiconductor package is constructed on a lead frame, wherein the die pad has a first surface and a second surface corresponding to the first surface, and the area of the die pad is smaller than the die. The active surface of the die is adhered to the first surface of the die pad and the solder pads on the active surface are exposed. A plurality of leads are formed on the periphery of the die, the solder pad is connected with the inner lead portion of leads through a plurality of wires respectively. The packaging material encapsulates the die, the die pad, the inner lead portion of the leads, and the wires, thereby forming a packaging body. The second surface of the die pad is exposed out of the top of the packaging body. The external lead portion of the leads is exposed out of the side of the packaging body.
Patent TW-I282760-B (TW)
Title: Multilayer thermoplastic structure
Inventor: KARSTEN PETRUS J A
IPC: B32B7/022
Filed: 2000-03-28
Granted: 2007-06-21
Abstract: Multilayer structure based on thermoplastic polymers which is substantially devoid of vinyl chloride polymers and of plasticizers of low molecular mass and which comprises at least 3 layers: a first layer (A) comprising at least 60% by weight of at least one polyolefin of controllable crystallinity defined as comprising at least 90% of ethylene, of propylene or of butene and as having a softening temperature of less than 121 DEG C, the thickness of the first layer being at least 20% of the total thickness of the structure and the first layer having a modulus of elasticity of less than 350 MPa; a second layer (B), positioned between the first layer (A) and the third layer (C), comprising at least 40% by weight of at least one polyolefin of controllable crystallinity, the second layer having an overall softening temperature of less than 121 DEG C; a third layer (C) comprising at least 50% by weight of at least one polyolefin of controllable crystallinity, the thickness of the third layer being from 5 to 30% of the total thickness of the structure and the third layer having a modulus of elasticity which is less than that of the first layer.
Patent TW-574166-B (TW)
Title: Novel agents of the acrylic copolymer type based on urethane for improving the workability of hydraulic binders, a method for preparing such agents, binders containing them, and uses for them
Inventor: KENSICHER YVES
IPC: C04B24/24
Filed: 2000-04-17
Granted: 2004-02-01
Abstract: The invention relates to the technical field of mortars, concretes, and other compositions based on cement, and in particular to agents capable of modifying their rheological characteristics, in particular workability. Workability may be defined as the property of a hydraulic binder to remain workable during as long a time as possible. The invention relates to novel agents of the acrylic copolymer type having urethane functions for improving the workability of hydraulic binders, to a method of preparing such novel agents, to binders containing them, and to uses for them. Such agents have the advantageous property of not retarding the setting time.
Patent TW-545068-B (TW)
Title: Positioning method for color-correction draft of image input system
Inventor: LIAU YI-CHIN
IPC: H04N9/28
Filed: 2000-06-26
Granted: 2003-08-01
Abstract: A positioning method for color-correction draft of image input system is disclosed, wherein a color-correction draft image is read from the image input system, and the outer frame end points of the color-correction draft image are automatically found. The image input system analyzes the distortion condition of the color-correction draft image read by using these outer frame end points, so as to judge whether the degree of distortion is acceptable or not. If the degree of distortion of the color-correction draft image is acceptable, the outer frame end points of the color-correction draft image are transmitted back to the image input system as the internal color block for positioning the color-correction draft image, and the color value of each color block is obtained to correct the image color read by the image input system. If the degree of distortion of the color-correction draft image is not acceptable, the distortion of the color-correction draft image is corrected, and the outer frame end points of the color-correction draft image are transmitted back to the image input system.
Patent TW-530053-B (TW)
Title: Process for the preparation of a mixture of alkylated phenothiazines and diphenylamines
Inventor: EVANS SAMUEL
IPC: B01J27/06
Filed: 2000-07-07
Granted: 2003-05-01
Abstract: This invention relates to a novel, technically advantageous process for the preparation of a mixture of alkylated phenothiazines and diphenylamines. Starting from diphenylamine, this is reacted with elemental sulfur in the presence of iodine, and the substance mixture of diphenylamine and phenothiazine is treated with an olefin in the presence of an acid catalyst.
Patent TW-434466-B (TW)
Title: Watch having lip-palette
Inventor: HWANG JAE-KWANG
IPC: G04B47/04
Filed: 2000-08-17
Granted: 2001-05-16
Abstract: A portable watch to be worn on a user's wrist or neck is provided. A housing which is a main body of the watch includes a first case in which watch components are installed, and a second case having rouge accommodating slots, and rotatably connected to the first case by means of first, second and third rotatable connecting means to be opened or closed by the first case, and banding means connected to the first and second case or the rotatable connecting means. Therefore, the rouge for lip cosmetics can be conveniently stored or used.
Patent TW-I226164-B (TW)
Title: A system, method and article of manufacture for a network-based predictive fault management system
Inventor: BOWMAN-AMUAH MICHEL K
IPC: H04M7/00
Filed: 2001-02-14
Granted: 2005-01-01
Abstract: A system, method and article of manufacture are provided for predictive fault management over a network. First, a performance of a network is monitored. Any degradation in the performance of the network is identified. A future performance of the network is predicted based on the identified degradation in the performance of the network. Then the predicted future performance is compared to performance requirements of service level agreements of a plurality of network users to identify any future problems in meeting the performance requirements. The network is reconfigured to avoid the problems in meeting the performance requirements.
Patent TW-452950-B (TW)
Title: Packaging structure of bonding pad with increased space height
Inventor: TSAI YING-JOU
IPC: H01L23/00
Filed: 2000-09-19
Granted: 2001-09-01
Abstract: A packaging structure of bonding pad with increased space height comprises: a substrate, a plurality of bonding pads, a bonding mask, a chip and a plurality of bumps. The substrate comprises at least a first surface. The bonding pad comprises a substrate, a nickel layer and a copper layer sequentially stacked from the first surface of the substrate to cover an organic surface protection layer. The bonding mask covers the first surface of the substrate and completely exposes the bonding pad. The chip comprises an active surface and is configured with a plurality of bumps on the active surface, in which the active surface of the chip is faced to the first surface of the substrate so that each bump is corresponding to one of the plurality of bonding pads respectively, thereby making the bump covered with nickel layer and copper layer while exposing the substrate.
Patent TW-I256404-B (TW)
Title: Epoxy resin composition and semiconductor devices
Inventor: OTA KEN
IPC: H01L23/29
Filed: 2000-09-27
Granted: 2006-06-11
Abstract: The present invention provides an epoxy resin composition having excellent moldability, flame retardancy and soldering resistance and low in water absorption. More specifically, it provides an epoxy resin composition for semiconductor encapsulation comprising (A) an epoxy resin in which the proportion of the carbon atoms of aromatic derivation to the whole carbon atoms in the epoxy resin is 70% or more, (B) a phenol resin in which the proportion of the carbon atoms of aromatic derivation to the whole carbon atoms in the phenol resin is 70% or more and whose phenolic hydroxy equivalent is 140 to 300, (C) a curing accelerator, and (D) an inorganic filler whose content W (wt%) in the whole epoxy resin composition satisfies 88 <= W <= 94, characterized in that the combustion starting temperature in thermogravimetric analysis of the cured epoxy resin composition in the air atmosphere is 280 DEG C or higher, or the retention A (wt%) of the cured product in said TG analysis satisfies W+[0.1x(100-W)] <= A.
Patent TW-499656-B (TW)
Title: A floating point instruction set architecture and implementation
Inventor: KRISHNAN SIVARAM
IPC: G06F7/00
Filed: 2000-09-30
Granted: 2002-08-21
Abstract: Processor and co-processor elements, structured to execute a floating-point instruction set architecture, as described. Examples are given of loading and storing double precision words and/or pairs of single precision words between a floating-point co-processor and memory, as well as storing the Boolean result of comparing two floating-point numbers in a floating-point unit in an integer register in a CPU.
Patent TW-561469-B (TW)
Title: Optical information recording medium
Inventor: TAKAGISHI YOSHIKAZU
IPC: G11B7/258
Filed: 2001-02-14
Granted: 2003-11-11
Abstract: An optical information recording medium recordable at a high density two times higher than that of currently-used CD-Rs by using an organic dye having optimum optical characteristic as a material of a recording layer. The optical information recording medium comprises a recording layer on a translucent substrate where a spiral pregroove is formed. The track pitch Tp of the pregroove is in the range of 1.0 mum <= Tp <= 1.2 mum. The optical phase difference DeltaS is in the range of 0.15 <= DeltaS <= 0.55.
Patent TW-480564-B (TW)
Title: Integrated circuit with test interface
Inventor: DE JONG FRANCISCUS GERARDUS MA
IPC: G01R31/28
Filed: 2001-02-14
Granted: 2002-03-21
Abstract: Integrated circuit with a test interface for testing a conductive connection between a supply pad and a supply of a functional block in the integrated circuit. A current test circuit has test inputs coupled to a first and a second point along the conductive connection, for comparing a voltage across the test inputs with a threshold. The current test circuit contains a threshold shifting circuit for shifting the threshold to a shifted value dependent on a voltage across the test inputs when the threshold shifting circuit is active. Testing is executed in two steps, making the threshold shifting circuit active when a first voltage is applied across test inputs and comparing a second voltage at the test input with the shifted threshold. One of the first and second voltage is a voltage drop across the connection when the integrated circuit is set to draw current along said connection, the other one of the first and second voltage is a reference voltage. In an embodiment the integrated circuit has a shunt circuit to provoke current through the conductive connection under test in parallel with current through the functional block.
Patent TW-497346-B (TW)
Title: Method and arrangement for limiting a ringing current
Inventor: EMERICKS ANDERS
IPC: H04M19/02
Filed: 2001-03-29
Granted: 2002-08-01
Abstract: A ringing current (IL) in a subscriber line interface circuit (1) is limited to a desired maximum value (15) by a ringing current attenuator (3) having a control input terminal connected to a control output terminal of a current comparator (4). The comparator (4) compares a sensed value (14) of the ringing current with the desired maximum value (15). In response to that the sensed value (14) exceeds the desired maximum value (15), the attenuator (3) is controlled to reduce the ringing current such that its peak value is kept equal to or below the desired maximum value.
Patent TW-519651-B (TW)
Title: Embedded security device within a nonvolatile memory device
Inventor: VOGT JAMES R
IPC: G06F21/71
Filed: 2001-05-21
Granted: 2003-02-01
Abstract: An improved security device to control access to restricted resources on an authorized basis. A security engine, such as a processor with associated security functions, is coupled between a first modifiable non-volatile memory, such as flash memory, and a first external interface, all on the same integrated circuit. The first memory contains secure data, and is controlled solely by the security engine, which also controls the first external interface and thereby prevents read or write access to the first memory by any external device. The integrated circuit also contains a second modifiable non-volatile memory, such as flash memory, that is coupled to a second external interface for read and write access by an external device. The second memory contains non-secure data, and is controlled through the second external interface by an external device. By isolating secure processing and storage from unsecure storage on the same integrated circuit, the security functions/data are protected from dedicated attack that could intercept or control transmissions between the two, while the benefits of placing all the functions on a single integrated circuit are achieved.