baber/WOPTO huggingface dataset:
Patent TW-563074-B (TW)
Title: A termination circuit with voltage-independent characteristics
Inventor: SHIAU SHUEN-YUAN
IPC: G08C19/00
Filed: 2001-11-02
Granted: 2003-11-21
Abstract: The present invention provides a termination circuit with voltage-independent characteristics. The termination impedance circuit provided is coupled to a transmission line from a driver circuit. The termination impedance circuit includes a transistor-type resistor of a size A, and an impedance compensation circuit. The transistor-type resistor of a size A is operative to receive a first control signal and has a node coupled to the transmission line. The impedance compensation circuit includes a pair of transistors and a transistor of size B. The pair of transistors has a first node inputting a second control signal, a second node connected to the transmission line, and a third node outputting a third control signal. The transistor of size B has a first node inputting the third control signal, and a second node connected to the transmission line. The ratio of (A/B) is such that a substantial constant output impedance is achieved as large pull-down or pull-up voltage excursion at the transmission line occurs.
Patent TW-499349-B (TW)
Title: Legged mobile robot, leg structure of legged mobile robot, and mobile leg unit for legged mobile robot
Inventor: MORI NAOTO
IPC: G06N3/00
Filed: 2001-11-15
Granted: 2002-08-21
Abstract: The object of the present invention is to control robot body in attitude stabilization by using ZMP stability determining norms with a relatively slow sampling period. The solution is that the legged mobile robot has a ZMP stable region comprising a supporting polygon formed by a sole contact point of a mobile leg with the road surface, and a ZMP behavior space in which deformation or momentum of the robot body is generated so that the ZMP is directed toward generally the center of the ZMP stable region. Regarding the sign of the deformation (or momentum) of the robot in the ZMP behavior space, the negative sign is defined to be the direction in which a spatial distortion causing the ZMP toward the edge of the stable region is produced while the positive sign is defined to be the direction in which a spatial distortion causing the ZMP toward the center of the stable region is produced.
Patent TW-516216-B (TW)
Title: Semiconductor device
Inventor: MATSUZAKI YASUROU
IPC: H03M7/00
Filed: 2001-12-12
Granted: 2003-01-01
Abstract: A semiconductor device having a register and an information generation circuit can reduce data to be transferred, and consequently save electric power. The register stores first information. The information generation circuit generates, in response to a signal acquired from the an exterior of the device, second information indicating which bits of the first information is to be inverted.
Patent TW-I260309-B (TW)
Title: System and method for removing organic substances in waste water by oxidation
Inventor: JIN GUANG-TZU
IPC: C02F1/00
Filed: 2001-12-12
Granted: 2006-08-21
Abstract: Provided are a process and a system for treating waste water containing organic substances. This system comprises an ultraviolet/ozone (UV/ozone) oxidative removing module or one or several removing module serially connected wherein the series connection can be continuous or not continuous. One UV/ozone oxidative removing module mainly includes an ozone producer, an ozone inhalator, an ozone-dissolving tank, an ozone-destroying device, a UV reaction tank and a circulation piping. The efficiency of the UV/ozone oxidative removing module is controlled by the ratio of circulation water, ozone concentration and ultraviolet intensity.
Patent TW-593093-B (TW)
Title: Control system for transfer and buffering
Inventor: WEHRUNG BRIAN
IPC: B65G49/07
Filed: 2002-01-25
Granted: 2004-06-21
Abstract: A control system for transferring and buffering material in a material transport system. A transport system and method for moving an article between a conveyor and a workstation. A robot works in conjunction with transportation buffer control system to move Pods between storage shelves, load ports and I/O ports without intervention of the material handling controller. The robots include vertical movement mechanisms and horizontal movement mechanisms together with gripping devices to handle the Pods. Movement of Pods between storage shelves, load ports and I/O ports is seen as a single activity by the material control system.
Patent TW-I243997-B (TW)
Title: System and method for managing memory compression transparent to an operating system
Inventor: HERGER LORRAINE M
IPC: G06F12/08
Filed: 2002-02-07
Granted: 2005-11-21
Abstract: In a computer system having an operating system and a compressed main memory defining a physical memory and a real memory characterized as an amount of main memory as seen by a processor, and including a compressed memory hardware controller device for controlling processor access to the compressed main memory, there is provided a system and method for managing real memory usage comprising: a compressed memory device driver for receiving real memory usage information from the compressed memory hardware controller, the information including a characterization of the real memory usage state: and, a compression management subsystem for monitoring the memory usage and initiating memory allocation and memory recovery in accordance with the memory usage state, the subsystem including mechanism for adjusting memory usage thresholds for controlling memory state changes. Such a system and method is implemented in software operating such that control of the real memory usage in the computer system is transparent to the operating system.
Patent TW-I249394-B (TW)
Title: Espresso brewing device
Inventor: FISCHER DANIEL
IPC: A47J31/36
Filed: 2002-03-21
Granted: 2006-02-21
Abstract: An espresso brewing device with a brewing unit, a magazine able to rotate via an electric motor and equipped with a magazine table (17) supporting several magazine tubes (20) located along its circumference and open below for holding single-serving capsules (16) containing coffee powder is provided with means for the individual dispensing of single-serving capsules (16) into the brewing unit and with a control system for controlling the rotation of the magazine table (17) up to the point where a magazine tube (20) containing the desired coffee type is in the dispensing position. In order to facilitate access to functionally-important parts, particularly the magazine, that are housed securely inside a casing, the brewing unit, the capsule conveying device and the magazine are positioned on a support frame (45) whereby the magazine, supported by a magazine drawer (18), is able to be pulled out.
Patent TW-550569-B (TW)
Title: Semiconductor memory
Inventor: YAMAGUCHI SHUSAKU
IPC: G11C11/408
Filed: 2002-03-29
Granted: 2003-09-01
Abstract: A plurality of first memory blocks and a second memory block for reproducing data of the first memory blocks are formed. When a read command and a refresh command conflict with each other, a read control circuit accesses the first memory block according to the refresh command and reproduces read data by using the second memory block. When a write command and the refresh command conflict with each other, a write control circuit operates the memory block according to an order of command reception. Therefore, it is possible to perform refresh operation without being recognized by users. Namely, a user-friendly semiconductor memory can be provided.
Patent TW-550060-B (TW)
Title: Sheet housing
Inventor: KOYAMA YASUHIRO
IPC: B65D83/08
Filed: 2002-05-07
Granted: 2003-09-01
Abstract: The object of the present invention is to solve conventional problems that, in a sheet housing from which sheets are continuously taken out, a housing with the sheets folded in a V- or Z-shape to be combined cannot be a compact package since folds have a large area, and a housing with the sheets two-folded and combined is inconvenient since it is necessary to unfold the sheet since it is two-folded when taken out of a package. The solution of the present invention is that a first sheet fold 100 and a second sheet fold 200 are folded along an X-axis crease and a Y-axis crease respectively, so that their area is reduced. A front sheet 201 on a lower part of the second fold 200 is interposed on a front sheet 103 on a lower part of the first fold 100. When a first sheet 10 is drawn out, the front sheet 201 of the second fold 200 protrudes from a take-out port, and with a second sheet 20 drawn out subsequently, it can be taken out unfolded.
Patent TW-572833-B (TW)
Title: Liquid usage monitoring
Inventor: HUDD ALAN LIONEL
IPC: B41J2/165
Filed: 2002-05-29
Granted: 2004-01-21
Abstract: A method and apparatus for monitoring usage of liquids of high value or sensitive nature which are applied in repeated small controlled volumes are provided by monitoring and recording parameters including the number of applications, purging, priming and cleaning steps and the usage of liquid supply and circulation pumps. The monitored parameters present a record of the total liquid usage. The recorded usage of the liquid pumps can be cross-checked with the volumes indicated by the other parameters so as to highlight any disagreement between the respective indications of total liquid volumes employed, thereby alerting the user to possible operating problems and permitting prompt remedial action to be taken.
Patent TW-591615-B (TW)
Title: Method for accessing data of defect optical disk
Inventor: WU YUAN-TING
IPC: G11B20/10
Filed: 2002-06-25
Granted: 2004-06-11
Abstract: A method for accessing data on an optical disk with a drive. The drive has a memory, the optical disk has a plurality of data blocks for recording data, and a plurality of spare blocks for replacing defect data blocks. The method includes: reading a predetermined number of spare blocks into the memory; while reading a defect data block, checking whether a corresponding replacing spare block is stored in the memory; if yes, suspending further reading of the spare block; if no, reading the spare block with a predetermined number of other spare blocks into the memory to reduce further reading of spare blocks. While writing the optical disk, reading a packet, formed by a predetermined number of spare blocks, into the memory; while encountering a defect data block, checking whether a packet including a replacing spare block of the defect data block is stored in the memory, if yes, suspending writing the spare block until a new defect data block, which has a replacing spare block belongs to another packet, is encountered.
Patent TW-I232359-B (TW)
Title: Best focus determining method
Inventor: WU YUAN-HSUN
IPC: G03F7/20
Filed: 2002-06-17
Granted: 2005-05-11
Abstract: A best focus determining method. First, a test mask is provided, wherein the test mask comprises a transparent substrate and an opaque layer covering parts of the transparent substrate to define a first transparent area with 0 DEG C phase and a second transparent area with 90 DEG C phase. The sizes of the two transparent areas are the same. Next, a light source is provided and transmits the test mask to perform an exposure. Then, a first image corresponding to the first transparent area and a second image corresponding to the second transparent area are formed. The sizes of the first and second images are measured to ensure the best focus possible.
Patent TW-563071-B (TW)
Title: Automatic billing method for vehicle toll/parking fee by combining vehicle positioning, mobile data communication and image processing
Inventor: JENG BO-SHUEN
IPC: G07B15/00
Filed: 2002-08-14
Granted: 2003-11-21
Abstract: An automatic billing method for vehicle toll/parking fee by combining vehicle positioning, mobile data communication and image processing primarily employs the on-board positioning module of a vehicle to determine if the vehicle passes toll booths of freeway, bridge and parking lot; if yes, a mobile data communication module is used to forward the billing information of vehicle passing toll booth to bill a processing unit. Meanwhile, to prevent from default in paying toll and parking fee, the vehicle image including plate of all vehicle passing check point and plate numbers identifying those vehicle images are taken and the arriving time of vehicle at check point along with identified plate numbers is transmitted to a bill processing unit. The bill processing unit receives the billing information of vehicle passing toll booth and the image and plate number of vehicle passing check point, processes with normal billing procedures for those billing information or vehicle fulfilling normal payment and labels the image and plate number of vehicle passing check point. The bill processing unit processes billing information of vehicle not fulfilling normal payment with payment collection procedure using the image and plate number of vehicle passing check point as evidence for payment collection and labels the image and plate number passing check point. The bill processing unit processes payment collection upon those unlabelled vehicle image and plate number using the image and plate number passing check point as evidence for payment collection processing.
Patent TW-554501-B (TW)
Title: Substrate for semiconductor package
Inventor: LAI YU-TING
IPC: H05K3/00
Filed: 2002-08-14
Granted: 2003-09-21
Abstract: A substrate for a semiconductor package is provided, which includes: a core layer having an upper surface and a lower surface opposed to the upper surface; at least a metal layer applied over each of the upper and lower surfaces of the core layer, wherein the metal layer on the upper surface is adapted to form a plurality conductive traces, each of the conductive traces having a terminal, and wherein the metal layer on the lower surface is defined with a conductive area and a peripheral area surrounding the conductive area, the conductive area being adapted to form a plurality of conductive traces each having a terminal; and an insulating layer applied over each of the metal layers, wherein terminals of the conductive traces and at least a corner portion of the peripheral area are exposed to outside of the insulating layers. During fabrication of semiconductor packages, the substrates are vertically stacked with lower surfaces thereof in contact with each other for undergoing a curing process; as exposed corner portions of the stacked substrates form a gap therebetween, this allows the stacked substrates to be easily separated after curing without being damaged, thereby assuring reliability and quality of fabricated package products through the use of the substrates.
Patent TW-I231290-B (TW)
Title: Micro-pivotal device having torsion bars
Inventor: MI XIAOYU
IPC: B81B5/00
Filed: 2002-08-14
Granted: 2005-04-21
Abstract: A micro-oscillating element is provided with a frame (113) and an oscillating member (111) connected with the frame (113) via a connector (112). Each connector (112) includes two torsion bars (112a), each torsion bar (112a) being constructed so that the rigidity becomes relatively high toward the frame (113) and relatively low toward the oscillating member (111) by forming a plurality of holes (112b).
Patent TW-I252995-B (TW)
Title: System and method for preparing wiring pattern and computer readable recording media
Inventor: FUJII NOBUAKI
IPC: G06F17/50
Filed: 2002-09-19
Granted: 2006-04-11
Abstract: The present invention relates to a system and method for preparing wiring pattern and computer readable recording media. The invention is to obtain a wiring pattern preparation system for identifying connection points of component pins by a name that can be intuitively grasped and also facilitating a preparation operation at the time of preparing a wiring pattern based on component arrangement data. The solution of the present invention is that an input device 30 is used to designates points to be connected and wiring directions of the points, an arithmetic processing unit 10 reads data representing one point by a component arrangement on a circuit board or coordinates showing pin positions and a name that can specify the position as a set, and a wiring pattern is prepared by connecting points whose numbers constituting the names are equal one another.
Patent TW-569236-B (TW)
Title: Multiple-grant controller with parallel arbitration mechanism and related method
Inventor: TSENG TIMOTHY
IPC: G06F13/14
Filed: 2002-10-03
Granted: 2004-01-01
Abstract: An apparatus and related method for arbitrating system resource of a controller. The controller includes a volatile memory as the resource, a plurality of application circuits and an arbiter. Each of the application circuits is capable of sending a request to request access to the volatile memory and has a unique priority. Wherein when some of the application circuits send requests in a same period, the arbiter will select application circuits with higher priority among those application circuits such that the selected application circuits are allowed to access the volatile. The arbiter includes a plurality of arbiter modules and a main arbiter module. Each of the arbiter modules is assigned to a unique set of application circuits in the controller such that the arbiter modules can select higher priority application circuits in the corresponding sets at the same time; and the main arbiter module will further select application circuits for accessing the volatile memory according to application circuits selected by the arbiter modules.
Patent TW-I233342-B (TW)
Title: Three member thin drawer slide
Inventor: MILLIGAN CHARLES
IPC: A47B88/493
Filed: 2002-10-14
Granted: 2005-06-01
Abstract: A drawer slide assembly with an outer slide member with an elongate planar web including a parallel offset portion, having upper and lower bearing raceways along the length of the web, an intermediate slide member with a elongate planar web, having inner and outer upper and lower bearing raceways along the length of the web, and an inner slide member having an elongate planar web with upper and lower bearing raceways along the length of the web, with bearings disposed between and in rolling engagement with the respective outer and intermediate slide members, and intermediate and inner slide members.
Patent TW-I231678-B (TW)
Title: System and method for context transfer for wireless Internet devices
Inventor: SHAHRIER SHARIF M
IPC: H04L29/06
Filed: 2002-12-13
Granted: 2005-04-21
Abstract: A system and method for feature context transfer store all currently ""active"" feature contexts locally at an access router (AR), and store all ""inactive"" feature contexts centrally in a main database. The main database can be accessed by all the ARs within the same administrative domain. When a new microflow becomes active, its active feature contexts are brought from the main database and loaded into the local directory, thus replacing any inactive feature contexts that are not needed at the time.
Patent TW-I221992-B (TW)
Title: Information search method of patent literature
Inventor: LIAU JI-HUNG
IPC: G06F17/30
Filed: 2002-12-23
Granted: 2004-10-11
Abstract: The invention relates to a technique adopted to information search of patent literature. The method of the invention looks for the corresponding patent literature matching with the keyword in computer system. Moreover, the computer system further has a keyword type table, enabling to identify the possibly related technique type by comparison of keyword and a keyword type table. Furthermore, employ the possibly related technique type to eliminate few impossibly relevant patent literatures for more search (e.g. full text retrieval) or after proceeding search, let users know what would be the more possibly related patent literatures with the relevant technology type.
Patent TW-591997-B (TW)
Title: Concave cup printed circuit board for light emitting diode and method for producing the same
Inventor: YANG PI-FU
IPC: H05K1/18
Filed: 2003-01-27
Granted: 2004-06-11
Abstract: The present invention is related to a kind of concave cup printed circuit board for light emitting diode and its manufacturing method. The circuit board contains the bonded first and second substrates. The first substrate has at least one penetrated cup-shaped hole that is away from one side surface of the second substrate and is recessed inwards with a gradually decreased diameter. On the side surface of the second substrate, the electrical connection point corresponding to the cup-shaped hole of the first substrate is disposed. The manufacturing method contains the followings: (A) the first substrate where the penetrated cup-shaped hole is manufactured; (B) the second substrate where the electric connection points are manufactured; and (C) bonding one side of the first substrate having smaller cup-shaped hole diameter to the surface of the second substrate having electric connection points. Thus, the complex manufacturing process and cost increase caused by the periodic change due to drilling hole, polishing and drilling implement in the conventional manufacturing method can be avoided, so as to be beneficial in mass production.
Patent TW-I269659-B (TW)
Title: Peritoneal dialysis, hemodialysis and replacement fluids
Inventor: SASSO GIUSEPPE
IPC: A61M1/14
Filed: 2003-01-28
Granted: 2007-01-01
Abstract: The invention concerns a multiple compartment flexible bag assembly including a first predetermined volume of an aqueous sodium bicarbonate component solution contained in at least one of the multiple compartments and a second predetermined volume of an aqueous acid component solution contained in at least another of the multiple compartments, the component solutions being intended to be mixed together to obtain a peritoneal dialysis, hemodialysis or replacement fluid, characterized in that the aqueous acid component solution comprises an amount of dissolved carbon dioxide. The partial pressure value of carbon dioxide exhibited the aqueous acid component solution is preferably matched with the partial pressure value of carbon dioxide determined for the aqueous sodium bicarbonate component solution.
Patent TW-I282996-B (TW)
Title: Plasma display panel
Inventor: SHIBATA MASAYUKI
IPC: H01J11/12
Filed: 2003-02-12
Granted: 2007-06-21
Abstract: A plasma display panel having a structure that enables high definition progressive display and has good productivity is provided. A dielectric layer that covers display electrodes is made a layer whose surface has projections and depressions along undulations of the surface on which the dielectric layer is formed. A partition is arranged so as to face the projections of the surface of the dielectric layer for ensuring a ventilation path for exhausting air.
Patent TW-I230304-B (TW)
Title: Display device with reflecting layer
Inventor: OGAWA SHINJI
IPC: G02F1/1335
Filed: 2003-02-24
Granted: 2005-04-01
Abstract: First substrate is provided with a reflecting layer which reflects the light from second substrate through second electrode made of such material as ITO. Said reflecting layer is insulated from switching elements arranged to each picture element by an insulation film covering thereon. Liquid crystal side is formed with a first electrode, but nearer than reflecting layer. Said first electrode is connected with switching elements and is made of a transparent conductive material, such as ITO, with the same work function as that of second electrode. The film thickness of first electrode is less than 100 Å or about 750 Å to 1250 Å. Therefore, the coloration by first electrode or the lowering of reflection index is preventable, and liquid crystal layer may be alternatingly driven by the first and second electrodes. Besides, with a capacity generated from the capacity-coupling of reflecting electrode and first electrode, and an insulation film interposed therebetween and reflecting electrode connected to switching elements, first electrode may be driven from reflecting electrode.