baber/WOPTO huggingface dataset:
Patent TW-425531-B (TW)
Title: Printing paper identification system with multiple light source sensing
Inventor: WU HUNG-YI
IPC: G06K9/00
Filed: 1998-01-13
Granted: 2001-03-11
Abstract: The present invention provides a printing paper identification system with multiple light source sensing, which comprises a paper feeding mechanism, a sensing mechanism, and a controller. The paper feeding mechanism comprises a paper feeding groove and a pushing device for driving a printing paper passing through the paper feeding groove. The sensing mechanism is installed on the upper and lower sides of the paper feeding groove, and comprises a plurality of light sources and a corresponding sensing device. The controller is electrically connected to the paper feeding mechanism and the corresponding sensing mechanism, for controlling the paper feeding mechanism for passing a predetermined region of the printing paper through the plurality of light sources, so that the corresponding sensing device can detect the light passed through the predetermined region of the printing paper from the plurality of light sources, and generate a plurality of corresponding sensing signals. A predetermined procedure is used to process the plurality of sensing signals, and generates at least a characteristic signal which is used to compare with a pre-stored identification signal to determine the authenticity of the printing paper.
Patent TW-432672-B (TW)
Title: DRAM-mounting semiconductor integrated circuit
Inventor: IWATA SHUNICHI
IPC: G06F15/78
Filed: 1998-02-20
Granted: 2001-05-01
Abstract: Since the request of update is outputted at fixed time, program for making access request of bus to match up with the update request becomes complicated such that the test time is lengthened. In addition, read disturb test cannot be performed during the burn-in test. For a semiconductor integrated circuit, a CPU (2), DRAM (3) and a bus controller (5) are installed on the same semiconductor wafer. The bus controller (5) has an update control apparatus (7, 70) that includes the followings: an update request circuit which is used to output an update request at fixed time; a compelling update request circuit, which is used to output an update request at the selected time that is different from the fixed time; an update request restraining circuit, which is used to force to output the update request.
Patent TW-430606-B (TW)
Title: Method for making magnetic material and products made by this material
Inventor: HUANG YI-JUNG
IPC: B29C70/88
Filed: 1998-05-08
Granted: 2001-04-21
Abstract: A method for making a magnetic material comprises mixing and homogeneously blending a magnetic crystal or several tens of metal oxides with a rubber powder material at a weight ratio of 1:10; shaping the mixture by compressing and heating the mixture using a compression shaping machine, in which the rubber material has the properties of flame resistance, impact resistance, high strength, high resistance, high sensitivity, etc. A compression shaping mold can be used to make the mixture into a product with a suitable shape or model and anti-EMI characteristics and suitable magnetic performance (permeability coefficient ratio adjustment 10 to 12000 mu i. Furthermore, an enclosure or component of an electric product (filter, inductor) can be made from the mixture so that each electric product can achieve an electromagnetic compatible (EMC) effect.
Patent TW-406506-B (TW)
Title: Transmitting the pilot data channel for each operator in a system for radio communication with mobile stations
Inventor: BURSZTEJN JACPUES
IPC: H04L5/00
Filed: 1998-06-04
Granted: 2000-09-21
Abstract: A system for radio communication with mobile stations, the system being of the type enabling one or more network operators to manage respective distinct networks (1, 2). Each network is constituted by geographical cells (10, 11, 20, 21) and has mobile stations (MS) travelling therethrough. Each cell of a given network is associated with a base station (BTS1, BTS2, BTS1', BTS2') through which those mobile stations that are located in the cell and that are subscribers with the operator managing the given network can communicate. In its own network, each operator transmits a pilot data channel supplying each mobile station with pilot data enabling it specifically to log-on to the network. According to the invention, the system further comprises a super-network (3) made up of geographical super-cells (30, 31) each associated with a super-basestation (S-BTS1, S-BTS2). Each super-basestation transmits a data signal carrying the pilot data channel of the, or each, operator. In addition, each mobile station (MS) receives and processes said data signal so as to extract therefrom the pilot data channel of the operator with which it is a subscriber.
Patent TW-360528-B (TW)
Title: Shape-stable absorbent article
Inventor: HANSSON ROY
IPC: A61F13/494
Filed: 1998-08-11
Granted: 1999-06-11
Abstract: An absorbent article with a longitudinal direction and a transverse direction, at least one elastic member (14) being arranged with prestressing in the crotch area (8) of the article, extending essentially in the transverse direction of the article. The elastic member (14) is arranged between the liquid-permeable surface layer (2) of the article and its absorption body (4) on a first surface of the absorption body (4). A shaping element (16) which is rigid to bending in the transverse sense of the article is arranged on a second surface of the absorption body (4), the shaping element (16) counteracting contraction of the elastic member (14).
Patent TW-391010-B (TW)
Title: A method and apparatus for reducing the bias current in a reference voltage circuit
Inventor: WEINFURTNER OLIVER
IPC: H01L27/04
Filed: 1998-09-15
Granted: 2000-05-21
Abstract: A method for reducing the current consumption of a reference voltage circuit while a synchronous DRAM is in standby power-down mode is provided. The reference voltage is stored on a capacitor within the DRAM circuit. The reference voltage circuit is selectively disconnected from, and reconnected to the Vref-node at predetermined time intervals during a power down mode, in order to ensure leakage compensation. When the power down mode exceeds a predetermined time, the reference voltage circuit is disabled to further reduce the current consumption.
Patent TW-388967-B (TW)
Title: Semiconductor device
Inventor: TAKASU HIROAKI
IPC: H01L21/265
Filed: 1998-10-22
Granted: 2000-05-01
Abstract: To cut fuses with high accuracy, in a semiconductor device having fuses to be laser-trimmed. And, to reduce the area of a laser trimming positioning pattern occupied in the scribe line. The laser trimming positioning pattern has a boundary between the high light reflectivity region and the low reflectivity region, I.e., the area having a light reflectivity abruptly varies, which can be defined by a pattern formed by a thin film same as a laser trimming fuse element. Further, showing was made for the preferred relationship between the inner dimension of the laser trimming positioning pattern and the laser beam spot diameter. Also, the laser trimming positioning pattern can be formed in existing pad areas within a semiconductor integrated circuit chip, or placed at intersections between the scribe lines as a continuous structure used both as a theta mark function for comparatively rough positioning with respect to a semiconductor wafer rotating direction and as a trimming mark function for accurately positioning one by one semiconductor integrated circuits placed in repetition, thereby reducing the occupying area.
Patent TW-436964-B (TW)
Title: Manufacturing method of shallow trench isolation structure
Inventor: YOU TSUEI-RUNG
IPC: H01L21/76
Filed: 1999-01-26
Granted: 2001-05-28
Abstract: A manufacturing method of shallow trench isolation structure is provided. With use of the mask layer, a trench is formed in the substrate having a single crystal structure. In order to avoid the stress generated by the subsequent process acting along a specific direction of the substrate having single crystal structure, the insulation substance is filled at two stages after forming a liner oxide layer on the surface of the substrate formed with the trenches. At the first stage, a high temperature annealing process is performed after the insulation material is filled into the trenches. Then it is performed to fill the insulation substance into the trenches at the second stage.
Patent TW-529913-B (TW)
Title: Process for preparing fermenting materials, koji products produced thereby, process preparing the same, and seasonings produced from the products
Inventor: LIM BEE GIM
IPC: A23L27/50
Filed: 1999-03-09
Granted: 2003-05-01
Abstract: A process for the production of a fermenting material which comprises forming a dough by adding water to a dried gluten in an amount of from 19 to 60% by weight based on the weight of the dough, pelletising the dough and, if necessary, adding water to adjust the moisture content to from 35 to 60% by weight based on the weight of the pellets before sterilising the pellets by steam treatment. A koji product produced by koji making using one or more fermenting materials obtained as well as a seasoning produced therefrom.
Patent TW-418290-B (TW)
Title: Method and device for disposing of lubricants from a plain bearing
Inventor: OHRNDORF HENNING
IPC: B21B31/07
Filed: 1999-04-27
Granted: 2001-01-11
Abstract: The invention relates to a method for disposing of a lubricant, (preferably oil), of which a controlled supply is provided to a friction bearing, (especially a roll neck bearing of a chock). Said lubricant flows into the bearing box and is disposed of below through a lubricant sump. According to said method, the lubricant which has collected in the sump is disposed of upwards with the aid of a vacuum. To this end, the bearing case (1) is configured with a discharge bore (10) which extends downwards into the lubricant sump (9), and is connected to the atmosphere via at least one ventilation bore (17) situated at the top end of the bearing, and an outlet line (15, 16). The discharge bore (10) has a pressure regulating valve (13) in a line (12), which is connected to a vacuum source (VQ). Said pressure regulating valve (13) has an interactive connection to a device for measuring the throughflow of air (14), said measuring device being located in the outlet line (15) of the ventilation bore (17).
Patent TW-424233-B (TW)
Title: Digital videotape video recorder
Inventor: IESAKA KAZUYUKI
IPC: G11B5/09
Filed: 1999-04-27
Granted: 2001-03-01
Abstract: The subject of this invention is to provide digital videotape video recorder that can realize SDL mode by using magnetic head as few as possible. The negative azimuth head Och with negative azimuth angle and the positive azimuth head Ech with positive azimuth angle are 180 DEG oppositely installed at the revolving magnetic drum 1. From the negative azimuth head Och of the revolving magnetic drum 1 toward the 270 DEG position in the revolving direction, a positive azimuth head Lch with positive azimuth angle is installed. In the SD mode, the negative azimuth head Och is alternately switched with the positive azimuth head Ech to perform record/play. In the SDL mode, the videotape feeding speed is changed in half and the negative azimuth head Och is alternately switched with the positive azimuth head Lch to perform one time of record/play during two revolutions.
Patent TW-393330-B (TW)
Title: Recreational didactic multicombinable device
Inventor: JOSA-PATERMANN FRANCISCO
IPC: A63F9/08
Filed: 1999-05-04
Granted: 2000-06-11
Abstract: A recreational didactic device including a minimal mass nucleus on which is mounted a set of eight octantal support parts of which seven are mobile and one is fixed, said support parts having means for mounting eight external members surrounding the nucleus.
Patent TW-530031-B (TW)
Title: Vortex wastewater treatment chamber
Inventor: LEUNG WAI-ON
IPC: E03F5/14
Filed: 1999-05-27
Granted: 2003-05-01
Abstract: A vortex type wastewater treatment chamber is provided for treating construction wastewater, comprising a funnel casing, an inlet conduit, a lower outlet and a frame. Inside the inlet conduit, quickly mixing blades are formed. Upper and lower chemical filling openings are formed in sidewall of the inlet conduit for respectively and sequentially discharging two treatment agents therein. A central pipe is arranged in the funnel casing having a lower end forming a conic separator. A screw type water elevator is arranged in the central pipe. A barrier plate is mounted to upper side of the funnel casing to serve as a cover. A discharge pipe is arranged for releasing air and oil. Mud is discharged through the lower outlet while cleaned water rises to a clean water container and water guide plate and then flows through a barrier plate to be expelled through an outlet conduit.
Patent TW-423149-B (TW)
Title: Manufacturing method for dual damascene crown-type capacitor
Inventor: LIN WEI-RUEI
IPC: H01L27/108
Filed: 1999-06-04
Granted: 2001-02-21
Abstract: A manufacturing method for a dual damascene crown-type capacitor which is applied to a semiconductor substrate with a doped area, comprises the following steps: forming a first insulation layer, a second insulation layer, and a first protection layer and a third insulation layer on the semiconductor substrate; using the self-aligned dual damascene structure process to define the above layers to form a first opening which will penetrate the first protection layer and the first, the second insulation layer to expose the doping area of the semiconductor substrate, and a second opening, which will penetrate the third insulation layer to expose the first opening and part of the surface of the first protection layer in which the second opening is larger than the first opening; forming a first spacer and a second spacer on the sidewalls of the first opening and the second opening respectively; forming a storage node according to the first and the second opening to complete the following processes of crown-type capacitor.
Patent TW-434547-B (TW)
Title: Column selection line driving circuit with improved column selection speed, memory device including the same, and driving method therefor
Inventor: MOON BYUNG-SICK
IPC: G11C11/407
Filed: 1999-07-01
Granted: 2001-05-16
Abstract: A column selection line driving circuit in which the column selection speed is improved since the time taken to output data from the reception of a data input and output command signal is reduced, a memory device having the same, and a method for driving the column selection line driving circuit and the memory device. The column selection line driving circuit according to the present invention includes a column selection line driving portion for generating a column selection signal enabled in response to a column latch signal for latching a column address and disabled in response to a data input and output command signal which is a command signal of the column address.
Patent TW-460687-B (TW)
Title: System for dynamic diagnosis of apparatus operating conditions
Inventor: ROTHER PAUL J
IPC: G07C5/08
Filed: 1999-07-22
Granted: 2001-10-21
Abstract: A diagnostic platform includes a processor, storage media and user interfaces, including a display screen, the processor being coupled to engine analyzer hardware and adapted to be coupled to a scanner for downloading data from vehicle on-board computers. The system stores libraries of information regarding vehicle identifications, drivability symptoms exhibited by vehicles, vehicle system and component tests and service codes which can be registered by the vehicle on-board computer. System software permits the user to input an identification of the vehicle under test and, in one mode of operation, displays a library of faults, such as symptoms or service codes, from which the user can select those exhibited by the vehicle, whereupon the system selects from the test library those tests pertinent to diagnosis of the causes of the selected faults and displays them in a hierarchically ranked order based on likelihood of successful diagnosis of the faults. The user can then select and initiate any displayed test. In other modes, the system initially displays one of the libraries of system or component tests, from which the user selects those deemed appropriate, whereupon the system highlights icons which can be selected for initiating pertinent test procedures. Selected test procedures may include links to the engine analyzer or scanner hardware or other appropriate test modules.
Patent TW-438892-B (TW)
Title: Manufacturing method of profile valve spring for motor vehicle
Inventor: HUANG CHUN-CHING
IPC: C21D9/02
Filed: 1999-08-10
Granted: 2001-06-07
Abstract: Disclosed is to provide a manufacturing method of profile valve spring for motor vehicle, by adopting a wire (SWOSC-V) consisting of, by weight 0.51 to 0.59% C, 1.20 to 1.60% Si, 0.50 to 0.80% Mn, ≤0.25% P, ≤0.025% S, 0.50 to 0.80% Cr, ≤0.20% Cu and the balance essentially Fe, having about oval section, to subject to acid rinsing, annealing, acid rinsing, drawing, flaw detection and then oil tempering to form coil, undertake low temperature annealing at 420 DEG C for 30 minutes without nitrogen hardening treatment, and then blasting treatment by cut steel wire. The said profile cross section is selected from oval, eclipse and rhombus with circle shape. And the ratio D/d1 of the pitch distance D of the spring coil to the long diameter d1 is in the range of 4.0 to 6.0, while the ratio of the long diameter of oval cross section profile wire d1 to the maximum short diameter ds is in the range of 1.2 to 1.3.
Patent TW-537976-B (TW)
Title: Roller wash composition
Inventor: HUSSEINI BRIGITTE
IPC: C11D11/00
Filed: 1999-10-08
Granted: 2003-06-21
Abstract: The present description relates to a roller wash composition for the cleaning of the cylinder, polymer plate and other soiled parts of printing machines when using water-based printing inks.
Patent TW-460402-B (TW)
Title: Spooling device for assembling a core to a web spooling device
Inventor: KATAOKA AKIRA
IPC: B65H18/08
Filed: 1999-10-20
Granted: 2001-10-21
Abstract: Disclosed is a spooling device for assembling a core to a web spooling device, comprising a hollow-central driving shaft (1) a bearing device (4) which can rotatably support an end of the above-mentioned shaft (1), and a rotary tipping device (5) for supporting another end of the central driving shaft (1), the rotary tipping device (5) is such arranged that a resilient hose (7) extends along a lengthy direction of the bearing device along an axial line of and within the hollow portion of the central driving shaft (1). Another end of the hose (7) is sealed in the hollow portion. Compressed air is guided into the hose (7) and space between the hose and the internal circumferential wall of the central driving shaft (1). A plurality of spooling collars (2) with a plurality of spooling cores sequentially neighboring one another are provided on the central driving shaft (1). The bottom faces of the spooling collars (2) and the external circumference of the hose (7) are in contact with the ends of the rod member (8) sliding along the opening of the central driving shaft (1), such that rotation of the central driving shaft (1) is transmitted to the spooling collars (2) through the hose (7) and the rod member (8).
Patent TW-541386-B (TW)
Title: Process of using exogenous/indigenous steam to achieve simultaneous impregnation and drying of lignocellulosic material
Inventor: GILFERT CHARLES JOHN
IPC: D21H17/66
Filed: 1999-11-11
Granted: 2003-07-11
Abstract: The present invention relates to a process of using steam to achieve simultaneous impregnation and drying of lignocellulosic material to improve the strength of lignocellulosic material and to reduce the number of serial processing steps. The steam may be either indigenously generated by way of a heated press or heated nip, or the steam may be externally applied.
Patent TW-449954-B (TW)
Title: Control of switched reluctance machines
Inventor: GREEN CHARLES EDWARD BRANDON
IPC: H02P6/18
Filed: 1999-12-13
Granted: 2001-08-11
Abstract: A polyphase switched reluctance machine controlled by a control system using sensorless position detection. The controller is robust and reliable and operates over the entire speed range of the machine. In the chopping mode, diagnostic pulses of predetermined flux linkage are injected into an idle phase. in the single-pulse mode, position prediction is done using an active phase. a method of starting the machine uses diagnostic pulses in two phases to provide a unique value for position, allowing the drive to start or re-start under full torque.
Patent TW-527555-B (TW)
Title: Intelligent phonetic input system and method therefor
Inventor: CHIOU CHIUAN-CHENG
IPC: G06F3/023
Filed: 1999-12-15
Granted: 2003-04-11
Abstract: An intelligent phonetic input system and method there for is disclosed here. First of all, classify the phonetic sign inputted by user into multiple phonemes. Subsequently follow multiple vowel combinations of phonemes in search of database to select word message with identical vowel combination, among them, each set of word message is comprised by all Chinese characters corresponding to the vowels. Then compare the phoneme of each set of word message with the inputted multiple phonemes to see if they are identical. When they are the same, display the word message for user to select.
Patent TW-556058-B (TW)
Title: Toner container for an image forming apparatus
Inventor: KAWAMURA YOSHIHIDE
IPC: B65D83/06
Filed: 2000-01-21
Granted: 2003-10-01
Abstract: A toner container for replenishing toner stored therein to a developing section included in an image forming apparatus includes a body formed with a spiral groove in its inner periphery and coaxially rotatably supported by a replenishing portion via a seal member. The replenishing portion has a toner outlet in its circumferential wall that is selectively blocked or unblocked. While the body is in rotation, the spiral groove conveys toner toward the replenishing portion with the result that the toner is replenished to the developing section via the toner outlet.
Patent TW-461092-B (TW)
Title: Masked ROM and manufacturing process therefor
Inventor: HASEGAWA MASAHIRO
IPC: G11C17/12
Filed: 2000-02-14
Granted: 2001-10-21
Abstract: The present invention is provided to introduce impurity ions for programming to only a channel region for preventing introduction onto a bit line diffusion layer, reduce damages caused by ion implantation to the bit line diffusion layer, prevent the increase in junction leakage, and suppress increase in the resistance of the bit line diffusion layer. The present invention provides a mask ROM, which is a mask ROM with a flat cell structure equipped with: a plurality of bit line diffusion layer 2, that are formed in parallel with one direction in a semiconductor substrate 1; a plurality of word lines 3 that are formed on the bit line diffusion layer 2 and orthogonally cross the bit line diffusion layer 2; and channel regions 4 and 4a, that are placed between the bit line diffusion layers 2 and are formed under the word line 3. The word line 3 is formed by the laminated layer of first and second conductive layers 5 and 6 on the channel region 4a, and at the same time is formed by the second conductive layer 6 on the bit line diffusion layer 2.