baber/WOPTO huggingface dataset:
Patent TW-494065-B (TW)
Title: Character input device
Inventor: YAMADA TSUTOMU
IPC: G06F17/21
Filed: 1999-10-20
Granted: 2002-07-11
Abstract: The present invention is to clearly display the characters in response to the user's requirement. The solution is that, the present invention is to provide a character input device comprising a character row input means having the character input row, and a display means for displaying the inputted character row based on the dot matrix method. The device is characterized in having an indicating means for changing the character display size to indicate the change for all or a part of the character display size displayed by the display means; and, the display size change means, for changing the display size of the displayed characters when indicating the change of display size, wherein the display size change means can change a plurality of display sizes, and have the numbers for the horizontal and vertical dots different by the steps.
Patent TW-402491-B (TW)
Title: A manufacture method of acrylic cup with crack pattern on the surface
Inventor: SHEN YING-HUEI
IPC: A47G19/22
Filed: 1999-11-03
Granted: 2000-08-21
Abstract: This invention relates to a manufacture method of acrylic cup with crack pattern on the surface. The manufacturing process comprises forming the cup (A), placing the cup on top of the revolving column of the turntable (B), turntable transporting the cup to heating apparatus (C), turntable transporting the cup with expanded capillary hole to solvent spraying apparatus (D), and the finished product with crack pattern on the surface leaving the revolving column (E). The flame generated from the heating apparatus can heat up the surface of the cup to expand the capillary hole. Besides, when the volatile transparent solvent sprayed from the solvent spraying apparatus contacting the cup surface with expanded capillary hole, cracks are generated averagely on the cup surface due to sudden thermal expansion and cold shrinkage principle.
Patent TW-430951-B (TW)
Title: Manufacturing method for mask ROM
Inventor: JENG DAU
IPC: H01L21/8246
Filed: 1999-11-24
Granted: 2001-04-21
Abstract: A manufacturing method for mask ROM on the semiconductor substrate includes the following steps: firstly, forming an isolation region on the semiconductor substrate; then, defining the gate structure on the semiconductor substrate and reducing the structural depth of the gate; using the gate structure as a mask for ion implantation process to form the source and drain on the semiconductor substrate; then, using the coating and back etching by a planarization material to form a programmable implantation buffer layer on the source and the drain; and, forming a photoresist pattern layer to define the device area to be programmed; then, performing a programmable ion implantation process to form a programmable area under the gate structure; finally, peeling off the photoresist pattern layer and the programmable implantation buffer layer.
Patent TW-431012-B (TW)
Title: Anode for non-aqueous electrolyte battery and a process for preparing the anode, and non-aqueous electrolyte battery using the anode and a process for preparing the battery
Inventor: NARUKAWA SATOSHI
IPC: H01M10/05
Filed: 1999-11-26
Granted: 2001-04-21
Abstract: The object of the present invention is to obtain an anode having excellent discharge preserve characteristics, high temperature preserve characteristics, a high discharge actuating voltage and high energy density by suppressing self discharge, even if lithium manganate (LiMn2O4) is used for a main anode active material. The anode of the present invention is provided with spinel lithium manganate expressed by Li1+XMn2-YO4 (provided an atom ratio of lithium to manganese is 0.56≦Li/Mn=(1+X)/(2-Y)≦0.62, -0.2≦X≦0.2 and Y≦1.0), mixed with at least one kind selected from lithium cobaltate expressed by Li1+ZCoO2 (-0.5≦Z≦0.5) or lithium nickelate expressed by Li1+ZNiO2 (-0.5≦Z≦0.5).
Patent TW-476924-B (TW)
Title: Controller for displaying alert map
Inventor: OHASHI SADAO
IPC: G08B23/00
Filed: 1999-12-30
Granted: 2002-02-21
Abstract: The subject of the present invention is to provide a controller for displaying alert map, which is cheap and simple in structure by using the compensation light projection and projection object shift for precise and clear display, and provides the graphic display corresponding to the configuration change in the alert control domain. The controller for displaying alert map is operated for a plurality of terminals configured in the alert control domain for alert and control in connection with signal line, which comprises a plurality of graphic displays for graphic partitions in a certain alert domain for a partitioned alert control domain alternate means is used for the mounting position for alternately projecting the image from the light source within the display portion onto the display window of the display portion in the display graphics. The controller for displaying alert map will display the alert for the partition of the active terminal by flashing. The invention is characterized in comprising the compensation means for compensating the light source projection display and the shift of the projection object on the light display window.
Patent TW-496981-B (TW)
Title: Minutely partitioned inter-film structure and production method therefor
Inventor: WAKITA NAOHIDE
IPC: G02F1/1347
Filed: 2000-04-07
Granted: 2002-08-01
Abstract: It is an object of the invention to efficiently produce a color liquid crystal display apparatus having a precise multi-level cell arrangement and other partitioned structure, to suppress a defect of the liquid crystal display apparatus of multi-level structure which may occur due to breakage of an inter-level film, to reduce a voltage loss at the inter-level film, and to improve the reflectivity and the like. In this respect, coloring agents are preliminarily provided in liquid crystal cells of pixels in respective layers, and then a liquid crystal is filled in the layers. The liquid crystal is injected into the respective layers from a common port, and the respective layers are sealed by suction of a sealing resin which is caused by thermal shrinkage of the liquid crystal. For formation of a multi-level partitioned structure, a material which is sublimated by ultraviolet radiation and heat-cured at a non-irradiated portion thereof and a material film which transmits vaporized molecules are utilized.
Patent TW-466896-B (TW)
Title: Through-hole built-in capacitor structure of printed circuit board and its manufacturing method
Inventor: LIN WEN-YAN
IPC: H05K3/42
Filed: 2000-05-24
Granted: 2001-12-01
Abstract: The present invention is related to a through-hole built-in capacitor structure of printed circuit board (PCB) and its manufacturing method, in which capacitor structure is formed by using drilling-hole and electroplating methods to install capacitor inside the printed circuit board so as to decrease thickness of each disposed device on printed circuit board and satisfy the trend of developing thin and small electronic devices. In the present invention, the drilling-hole technique is first used to drill a through-hole with a larger bore diameter at the position desired to install a capacitor on PCB. Then, after PTH (plating through hole) technique is used to electroplate copper metal on the through-hole with a larger bore diameter, insulating material with high dielectric value is used to fill into the through-hole with a larger bore diameter. After that, a through-hole with a smaller bore diameter is drilled at the position of insulating material and is followed by electroplating copper metal on the through-hole so as to complete the capacitor structure.
Patent TW-478074-B (TW)
Title: Hetero-junction bipolar transistor and its manufacturing method
Inventor: SHIOTA MASAHIRO
IPC: H01L29/737
Filed: 2000-06-23
Granted: 2002-03-01
Abstract: The subject of the present invention is to provide a hetero-junction bipolar transistor having stable characteristics and which can inhibit the thermal damage of transistor effectively. The solution of the present invention is to provide a hetero-junction bipolar transistor having a ballast resistance layer between the AlGaAs emitting layer and the emitter, which is characterized in that said ballast resistance layer is formed by n-AlxGaAs1-xAs (0 < x < 1), and a GaAs selection etching layer is provided between said emitter layer and the ballast resistance layer.
Patent TW-469485-B (TW)
Title: Semiconductor parallel tester
Inventor: LECOLST ARTHUR E
IPC: H01L21/66
Filed: 2000-06-27
Granted: 2001-12-21
Abstract: A semiconductor parallel tester is disclosed for simultaneously testing a plurality of DUTs secured to a handling apparatus. The test system includes a system controller for initiating system test signals and a pin electronics assembly responsive to the system test signals to generate test pattern signals for application to the plurality of DUTs. The system further includes a signal interface defining a plurality of direct signal paths between the handling apparatus and the pin electronics assembly.
Patent TW-439046-B (TW)
Title: Paper treatment device and bank note entry exit money machine
Inventor: AOCHI HIROKAZU
IPC: G07D9/00
Filed: 2000-07-05
Granted: 2001-06-07
Abstract: The purpose of this invention is to provide a guidance member for reception and guidance, which can naturally arrange and store the paper it receives, and by stable storing the paper it receives, it can certainly eliminate the paper exit obstacles. In addition, it is provided with the transmission mechanism, then it can achieve the paper treatment device and the bank not entry-exit money machine of the simplified reception structure. The solution means of this invention is the exit means of the paper treatment device, which bases on the rotation driving force of the pick-up roller close to the paper entry port, and it is characterized in that: it protrudes more than that of the pick-up roller chose to the said entry port. And it is provided with the guide member incorporated into the pick-up roller for guiding the paper entry port, and to make the guidance member protrude when it receives the paper. And by equipping the movable means which retraces when giving out paper, it permits this entry port be switched between the guidance state and the exit state.
Patent TW-448095-B (TW)
Title: Hole punching machine and its punching method
Inventor: LI JENG-HE
IPC: B26F1/44
Filed: 2000-07-14
Granted: 2001-08-01
Abstract: This invention relates to a hole punching machine and its punching method. The machine is equipped with a tool mold and a base mold for punching paper having a designated profile and inner holes. The tool mold is provided with an inner tool and an outer tool, between the tools are provided with a receiving slot, into the receiving slot is assembled with a resilient material. The base mold is congruent to the paper profile. The base mold is formed with a bits hole at the position opposite to the inner tool of the tool mold, and is provided at its periphery thereof with an annular groove, into the annular groove is received with a resilient pad to ensure that the designed paper profile can be punched with appropriate clamping and support provided to the resilient material and resilient pad during the punching process.
Patent TW-491724-B (TW)
Title: Apparatus for fractionated distillation of volatile chemical compounds having upper tray resting on lower tray supported by column, and method of installing the trays
Inventor: SHAKUR MOHAMED S
IPC: B01D3/22
Filed: 2000-07-26
Granted: 2002-06-21
Abstract: A novel fractionation column (1) internal structure consists of groups of fractionation trays in which the upper trays rest upon the bottommost tray of the group, which is the only tray of the group supported by the column wall. Preferably the downcomers (13) or disengagement plates of the upper tray rest upon the tops of the downcomers (13) of the next lower tray. Only the bottom tray is supported as by a ring (12) attached to the column.
Patent TW-472232-B (TW)
Title: Probability-base fault-tolerance natural language understanding method
Inventor: LIN YI-JUNG
IPC: G10L15/18
Filed: 2000-08-11
Granted: 2002-01-11
Abstract: There is provided a probability-base fault-tolerance natural language understanding method. The method divides the language understanding process into steps of concept parsing and concept sequence model comparing. The concept parsing utilizes a parser driven by concept grammar to parse the result of speech recognition for constructing a concept parsing tree cluster. The concept sequence model comparing utilizes a fault-tolerance interpreter to compare the concept sequence included in the concept parsing tree cluster with the system concept sequence model, so as to determine the most possible concept sequence for being converted into speech frame representing the desire of the speaker. The whole process is guided by the probability-base evaluation function. When it is unable to generate a correct concept sequence due to erroneous speech recognition, the evaluation function is used to determine the error and correct the error, thereby avoiding the negative influence caused by the erroneous speech recognition.
Patent TW-478303-B (TW)
Title: Soldering method of printed circuit substrate and spraying-flow soldering vessel
Inventor: MAWATARI SHOPEI
IPC: H05K3/34
Filed: 2000-09-07
Granted: 2002-03-01
Abstract: There are provided a soldering method of printed circuit substrate and spraying-flow soldering vessel. Melting solder material in an air turbulence status is strongly sprayed to the moving printed circuit substrate in an inclined direction from a one-time spraying-flow nozzle formed with an air turbulence formation mechanism. After the soldering surface of the printed circuit substrate contacts with the melting solder material sprayed in an air turbulence status, the soldering surface contacts with the spraying flow of stable melting solder material sprayed from a second-time spraying-flow nozzle, thereby completing the soldering. The one-time spraying-flow nozzle of the spraying-flow soldering vessel is composed of an entrance side nozzle plate, exit side nozzle plate and a pair of sidewall nozzle plate. The opening of the one-time spraying-flow nozzle has an upwardly inclined seam shape. Furthermore, in the one-time spraying-flow nozzle, there is arranged an air turbulence formation mechanism.
Patent TW-479450-B (TW)
Title: Look-ahead closed-loop thermal management
Inventor: DU STERLING
IPC: G06F1/28
Filed: 2000-09-19
Granted: 2002-03-11
Abstract: Thermal management within an electrically powered systems requires monitoring, from time-to-time, both electrical power consumption and temperature within the system. The power consumption and temperature data thus obtained permits developing over time a thermal model for the system. After a thermal model for the system has been thus developed, the model together with the presently sensed electrical power consumption, and the system temperature are used to predict a thermal trend for the system. The predicted thermal trend thus obtained for the system is then used in effecting a temperature control strategy within the electrically powered system.
Patent TW-I254169-B (TW)
Title: Liquid crystal display module, liquid crystal display device employing the same and assembly method thereof
Inventor: HA JIN-HO
IPC: G09F9/00
Filed: 2000-10-07
Granted: 2006-05-01
Abstract: In packaging of an LCD module small and lightweight in a case, a recess with a predetermined depth, formed at the edge of the bottom side of the LCD module, is combined with a boss formed at the case and a recess with a predetermined depth, formed at the edge of its surface, is fastened to a fastening means for securing the LCD module, thereby minimizing the difference between the areas of the LCD module and the case and reducing the number of processes required for combining the LCD module with the case. In addition, the recess formed at the surface edge of the LCD module is combined with a fastening hook formed at the rear case so that the LCD module can be secured to the rear case and the front case without any separate fastening member such as a stud or insert.
Patent TW-I242500-B (TW)
Title: Ink reservoir for an inkjet printer
Inventor: OLSEN DAVID
IPC: B41J2/175
Filed: 2000-10-27
Granted: 2005-11-01
Abstract: The present disclosure relates to an ink container 12 for providing ink to an inkjet printhead 24. The ink container 12 includes a reservoir 34 for containing ink. Also included in the ink container 12 is at least one continuous fiber 46 defining a three dimensional porous member. The at least one continuous fiber 46 is bonded to itself at points of contact to form a self-sustaining structure that is disposed within the reservoir 34 for retaining ink. Ink is drawn from the self-sustaining structure and provided to the inkjet printhead 24.
Patent TW-459330-B (TW)
Title: Connection-operated varying-angle suction pen
Inventor: LAI YUNG-JR
IPC: H01L21/68
Filed: 2000-12-04
Granted: 2001-10-11
Abstract: There is provided a connection-operated varying-angle suction pen, which includes a pen holder, a first section of suction pen head, a second section of suction pen head, a soft air tube, two bearings, an adjustable sleeve, a connection operated device, and a positioning block board. The pen holder has a first vacuum pipe and a control button. The first vacuum pipe is communicated with a vacuum generating machine. The first section of suction pen head has a second vacuum pipe communicated with the first vacuum pipe. The second section of suction pen head has a vacuum inlet hole. The soft air tube is located in a hollow portion of the combination part of the first section of suction pen head and the second section of suction pen head. The two bearings are located at both sides of the combination part. The adjustable casing pipe is slipped on the first section of the suction pen head. The connection operated device is composed of a hard tube and two soft connection wires formed at two ends of the hard tube. The positioning block board is located at the first section of suction pen head adjacent to the two bearings.
Patent TW-490702-B (TW)
Title: Color display tube with improved suspension of the color selection electrode
Inventor: HENDRIKS ARNOLDUS ANTONIUS MAR
IPC: H01J29/02
Filed: 2000-12-07
Granted: 2002-06-11
Abstract: A color display tube (1) is disclosed with an improved suspension of the color selection electrode (12). In order to have a color display tube (1) with good properties of, for instance, color purity, it is of eminent importance that the positional stability of the color selection electrode (12) is excellent. Especially wide-screen tubes seem to be more sensitive to shocks by which the color selection electrode (12) may shift and cause discolorations. The positional stability of the color selection electrode (12) can be improved by increasing the stiffness of the corner sections (16) of the color selection electrode (12). This can be realized by introducing an additional support plate (41) in the corner section (16). Also the optimization of the position of the supporting element (17) with respect to this corner section (16) yields an improvement.
Patent TW-475246-B (TW)
Title: Method for making a plastic object, in particular a multimedia card
Inventor: TRUCKENBROD WILLI
IPC: H01L23/28
Filed: 2000-12-21
Granted: 2002-02-01
Abstract: The manufacture of a plastic object which comprises a body made of plastic, a semiconductor chip (1) embedded within it and a substrate (2, 16) with exposed electrical contact areas (6) is simplified in that the substrate (2, 16) equipped with the unprotected semiconductor chip (1) is placed in the cavity of a mould and, in the next stage, the plastic housing of the plastic object is produced by means of encapsulating the substrate with plastic. The encapsulation with plastic takes place preferably with the transfer moulding process. Preferably, a metallic carrier (16) which is part of a leadframe (24) and which is partially covered with a foil (17) serves as the substrate, whereby, during the encapsulation with plastic, the carrier (16) is connected to parts of the leadframe (24) lying outside the cavity (3) via bridges (23).
Patent TW-I227265-B (TW)
Title: Polishing composition and method for producing a memory hard disk
Inventor: SHEMO DAVID M
IPC: C09G1/02
Filed: 2001-01-10
Granted: 2005-02-01
Abstract: A polishing composition for a memory hard disk, which comprises at least the following components (a) to (d): (a) from 0.1 to 50 wt%, based on the total amount of the polishing composition, of at least one abrasive selected from the group consisting of silicon dioxide, aluminum oxide, cerium oxide, zirconium oxide, titanium oxide, silicon nitride and manganese dioxide, (b) from 0.001 to 10 wt%, based on the total amount of the polishing composition, of at least one periodate selected from the group consisting of periodic acid, potassium periodate, sodium periodate and lithium periodate, (c) from 0.01 to 30 wt%, based on the total amount of the polishing composition, of at least one peroxydisulfate salt selected from the group consisting of ammonium peroxydisulfate, potassium peroxydisulfate and sodium peroxydisulfate, and (d) water, and which has a pH of from 2 to 7.
Patent TW-I231642-B (TW)
Title: Method of frequency overlapping for pulse width modulation (PWM)
Inventor: CHEN WEN-CHI
IPC: H02M3/00
Filed: 2001-02-14
Granted: 2005-04-21
Abstract: This invention relates to a method of frequency overlapping for pulse width modulation (PWM). It sends 2xM pulse width modulation signals G1 to G2M to the gate of mental-oxide-semiconductor field-effect transistor (MOSFET) with the dc rising voltage circuitry respectively. M is a prime number not including 1, and PMW signals G1, G3, G5, ..., G2M-1 are synchronous with phase angle difference 180 DEG/M. The PMW signal G2, G4, G6, ..., G2M are synchronous with phase angle difference 180 DEG/M also. Therefore, the influence of ripple and EMI interference to the battery during the switching of PWM signal can be reduced.
Patent TW-I264876-B (TW)
Title: PLL frequency synthesizer
Inventor: KE LING-WEI
IPC: H03L7/197
Filed: 2001-03-21
Granted: 2006-10-21
Abstract: A phase-locked-loop (PLL) frequency synthesizer is proposed. The frequency synthesizer comprises a signal generator for generate reference signal with reference frequency; a voltage control oscillator (VCO) for generating oscillating signal; a first controllable synchronous divider for receiving the reference signal to output a divided signal or a un-divided signal according to a synchronous control signal; and a second controllable synchronous divider for receiving the oscillating signal to output a divided oscillating signal or a un-divided oscillating signal according to the synchronous control signal. The frequency synthesizer further includes a phase-frequency detector, a charge pump and a loop filter for receiving the output signals of the first and second controllable synchronous dividers and generating a control voltage; and a phase-lock detector coupled to the phase-frequency detector for generating a phase-lock signal; and a switching control logic unit for generating the synchronous control signal according to the reference signal and the phase-lock signal. Due to the first and second controllable synchronous dividers are both controlled by the synchronous control signal, the locked signal of the frequency synthesizer will not be interrupted during switching different mode.