baber/WOPTO huggingface dataset:
Patent TW-532025-B (TW)
Title: Data encryption and decryption method and apparatus therefor
Inventor: CHENG SHENG-YUAN
IPC: H04L9/12
Filed: 2001-09-25
Granted: 2003-05-11
Abstract: The invention relates to a data encryption and decryption method and apparatus therefor, which are applied to single data transmission among multiple subscribers of a telecommunication network. The apparatus comprises a first synchronous random number generator, a first cipher calculator, a encryption calculator, a second synchronous random number generator, a second cipher calculator and a decryption calculator. The method consists of the following procedures: get a starting cipher from a first subscriber; get a synchronous random number from a first subscriber and the synchronous random number varies with the subscriber synchronously; the first subscriber takes the starting cipher and the synchronous random number to perform a first calculation to acquire an automatic random number; the first subscriber uses the automatic random number to conduct a subsequent encryption action toward the single data to acquire a encrypted data and then sends to a second subscriber; the second subscriber receives the encrypted data and then get the starting cipher and the synchronous random number to perform a first calculation to get automatic random number; and the second subscriber uses the automatic random number to perform a subsequent decrypted action and then return the data.
Patent TW-499571-B (TW)
Title: Rod lens array and a process for producing the same
Inventor: OGI SHUYA
IPC: G02B3/00
Filed: 2001-09-28
Granted: 2002-08-21
Abstract: An aligning tool having a plurality of grooves formed side by side is provided; gradient index rod lenses are placed in alignment within the grooves at an average spacing of 1 μm to 5 μm; the gradient index rod lenses are fixed to form an integral unit as they maintain the aligned state; thereafter the end faces of each rod lens are polished.
Patent TW-I282071-B (TW)
Title: Service ticket issue system and method for issuing service ticket
Inventor: ITOU YOSHIHIRO
IPC: G06Q30/00
Filed: 2001-10-02
Granted: 2007-06-01
Abstract: A service ticket issue system and service ticket issue service are implemented by various communication terminals. A plurality of game devices 1001 to 100n are connected to the Internet IN, and the Internet IN is connected the data supply center DSC which issues service tickets. The data supply center DSC is connected to a plurality of service providers SSC1 to SSCm via a communication line. For example, a user of the game device 1001 shows the service ticket to any of the service providers SSC1, while the data of the service ticket is stored in the backup memory 1131.
Patent TW-I262076-B (TW)
Title: Pharmaceutical composition for treating hypertension
Inventor: SADA TOSHIO
IPC: C07D233/90
Filed: 2001-11-21
Granted: 2006-09-21
Abstract: A pharmaceutical composition comprising an angiotensin II receptor antagonist selected from a group consisting of a compound with a general formula (1), its pharmaceutically accepted salts, its pharmaceutically accepted esters or pharmaceutically accepted salts of its pharmaceutically accepted ester and 1 or 2 kinds or more diuretics. The pharmaceutical composition of the invention has excellent efficiency of lowering blood pressure and weak poison so as to be an efficient preventive or curative agent of high blood pressure or heart diseases.
Patent TW-516185-B (TW)
Title: Fabrication method for a semiconductor integrated circuit device
Inventor: ONO ATSUKI
IPC: H01L27/088
Filed: 2001-11-28
Granted: 2003-01-01
Abstract: A method is disclosed for fabricating a semiconductor integrated circuit device in which first pMOS transistors having a gate insulation film composed of a silicon oxide film are mounted together with second pMOS transistors having a gate insulation film composed of a silicon oxide-nitride film that is thinner than the silicon oxide film; wherein an impurity is implanted in advance in a polysilicon layer that is grown on the surfaces of the silicon oxide film and the silicon oxide-nitride film in only those positions at which second pMOS transistors are to be formed before patterning the polysilicon layer into gate electrodes. The polysilicon layer is then patterned to form gate electrodes, following which the gate electrodes and silicon substrate are each implanted with impurity to form source-drain regions.
Patent TW-I290949-B (TW)
Title: Polishing slurry and chemical mechanical polishing method
Inventor: LEE JAE-DONG
IPC: C09G1/02
Filed: 2001-12-21
Granted: 2007-12-11
Abstract: A polishing slurry including an abrasive, deionized water, a pH controlling agent, and polyethylene imine, can control the removal rates of a silicon oxide layer and a silicon nitride layer which are simultaneously exposed during chemical mechanical polishing (CMP) of a conductive layer. A relative ratio of the removal rate of the silicon oxide layer to that of the silicon nitride layer can be controlled by controlling an amount of the choline derivative.
Patent TW-494428-B (TW)
Title: A plasma display panel
Inventor: KADO HIROYUKI
IPC: H01J17/49
Filed: 1999-06-25
Granted: 2002-07-11
Abstract: The object of this invention is to provide a plasma display panel in which an aging process essential to the manufacturing process generates minimal phosphor deterioration, enabling a relatively high luminous efficiency and high quality color production to be produced. To achieve this object, the aging process takes place while gas generated inside the panel is evacuated. Alternatively, after completion of the aging process, the phosphor of the whole panel is heated to restore heat deterioration.
Patent TW-I241901-B (TW)
Title: Mattress spring structure
Inventor: CARLITZ STUART SCOTT
IPC: A47C27/045
Filed: 2002-02-08
Granted: 2005-10-21
Abstract: A mattress spring structure is provided with a strengthened central area thereon to provide greater support for a user's body lumbar region when received thereon. The support is provided with a strengthening structure having a continuous frame member and a strengthening pattern. The continuous frame encircles coil springs over a major expanse of the mattress's central area; this frame is connected to mattress coils along the frames longitudinal and traverse segments. The strengthening pattern has two metal bars arranged inside and connected to the continuous frame member. The strengthening pattern may be connected to the spring coils and contain additional metal straps. The strengthening structure is positioned and arranged to causes substantially uniform depression of adjacent coil springs to the continuous frame member in the lumbar zone thereby eliminating any undesired upward pressure into the user's back.
Patent TW-513775-B (TW)
Title: Process for device isolation
Inventor: CHEN LUNG
IPC: H01L21/76
Filed: 2002-02-25
Granted: 2002-12-11
Abstract: A novel process for isolating devices on a semiconductor substrate is disclosed. An isolation layer is first formed over the semiconductor substrate and patterned into at least two isolation mesas on the substrate. Next, a blanket semiconductor layer is formed over the substrate with a thickness sufficient to cover the isolation mesas. The semiconductor layer is subjected to planarization until the isolation mesas are exposed, thus resulting in a semiconductor region between the two isolation mesas to serve as an active region for semiconductor devices.
Patent TW-583507-B (TW)
Title: Photoresist composition having a high heat resistance
Inventor: LEE DONG-KI
IPC: G03F7/004
Filed: 2002-02-25
Granted: 2004-04-11
Abstract: The present invention relates to a photoresist composition having high heat resistance used in the production process of an LCD, and more particularly, to a photoresist composition having high heat resistance that is capable of decreasing process tact (a way), simplifying the process, and of the retrenchment of expenditures. The inventive composition facilitates this through making it possible to skip 5 processes, such as Cr metal deposition forming a metal film, and the photo/etch/PR strip/etch steps of the whole surface of the metal, by substituting the inventive composition for the usual metal film, such that N+ ion doping in production of a TFT-LCD can take place due its high heat resistance.
Patent TW-I256542-B (TW)
Title: Data latch time control method and device
Inventor: LIOU MING-SHI
IPC: G11C11/4076
Filed: 2002-03-22
Granted: 2006-06-11
Abstract: Data latch time control method and device are provided. The method dynamically adjust the latch time of data strobe signals to avoid the problem of incorrect data in a latched memory due to shift of memory data signal or data strobe signal when memory and control chip are interfered by temperature change or voltage fluctuation.
Patent TW-556128-B (TW)
Title: Burglarproof monitoring and secret recording system for car
Inventor: GUO JIN-CHENG
IPC: G08B13/00
Filed: 2002-04-02
Granted: 2003-10-01
Abstract: The present invention is a burglarproof monitoring and secret recording system for car, which is to monitor the image around the car with a camcorder, and to store the captured image to the memory block of the image storage until the alarm flag is determined to be paused. When the car is intruded by foreign objects, it will start the alarm for issuing alarm sound, and automatically set the alarm flag as one. At this time, the image storage only stores into the current memory block until it is full, and will not alternatively store. Also, the system will notify the car owner in real-time through the mobile communication network, and return to the image monitoring state. Thus, the car owner can use the mobile communication system to query the conditions of the car any time.
Patent TW-578040-B (TW)
Title: Electronic apparatus with first unit affected easily by vibration and second unit generating vibration in operation
Inventor: HIRATOMO SHINJI
IPC: G10K11/16
Filed: 2002-06-25
Granted: 2004-03-01
Abstract: An electronic apparatus including a first unit (2) and a second unit (3) connected to the first unit (2). The first unit (2) having an electronic device (6) and a first supporting member (12). The second unit (3) having a vibration generating device (16) and a second supporting member (17). A first damper (13) is attached to the first supporting member (12). A second damper (19) is attached to the second supporting member (17).
Patent TW-567259-B (TW)
Title: Device for forming the shed in a weaving loom of jacquard type
Inventor: BASSI DARIO
IPC: D03C13/00
Filed: 2002-06-27
Granted: 2003-12-21
Abstract: The invention relates to a device for forming the shed in a weaving loom of Jacquard type, wherein it comprises at least one electrical rotary actuator whose output shaft is adapted to drive in rotation a pinion in mesh with a rack connected by an effort transmission element to a heddle for controlling a warp yarn.
Patent TW-564487-B (TW)
Title: Method of ION implantation for achieving desired dopant concentration
Inventor: LAYMAN PAUL ARTHUR
IPC: H01L21/8234
Filed: 2002-08-22
Granted: 2003-12-01
Abstract: A method for forming a plurality of MOSFETs wherein each one of the MOSFET has a unique predetermined threshold voltage. A doped well or tub is formed for each MOSFET. A patterned mask is then used to form a material line proximate each semiconductor well, wherein the width of the line is dependent upon the desired threshold voltage for the MOSFET. A tilted ion implantation is performed at an acute angle with respect to the substrate surface such that the ion beam passes through the material line. Thicker lines have a lower transmission coefficient for the ion beam and thus the intensity of the ion beam reaching the adjacent semiconductor well is reduced. By appropriate selection of the line width the dopant density in the well. and thus the final MOSFET threshold voltage, is controllable.
Patent TW-I284849-B (TW)
Title: Patent indicator analysis system and method
Inventor: DUAN XIU-MING
IPC: G06Q40/00
Filed: 2002-10-04
Granted: 2007-08-01
Abstract: A system and method for analyzing patent indicator is disclosed. The system comprises a plurality of client computers (10), an application server (12), and a local database (150). The application server comprises a patent download engine for downloading patent from a remote database, and a patent indicator analysis apparatus comprising a plurality of patent indicator calculator. Each patent indicator calculator is used for calculating a kind of patent indicator based on one or more parameters.
Patent TW-579557-B (TW)
Title: A sidewall treatment process on the endurance characteristics of non-volatile memory
Inventor: WANG SHIH-WEI
IPC: H01L27/112
Filed: 2002-12-24
Granted: 2004-03-11
Abstract: A sidewall treatment process on the endurance characteristics of non-volatile memory is described. A stack of a thermal oxide layer, a floating gate layer, a dielectric layer, a control gate layer and another dielectric layer are formed sequentially on the substrate. A sidewall is formed by etching the stack on the substrate according to a predetermined pattern. A sidewall treatment process is performed before sidewall spacer is formed.
Patent TW-587353-B (TW)
Title: Container for different types of memory cards
Inventor: CHENG CHEN-HSING
IPC: G06K7/00
Filed: 2003-01-10
Granted: 2004-05-11
Abstract: A container for different types of memory cards. The container comprises a body, a first engaging plate, a second engaging plate, and a resilient cover. The body includes a slot to receive the memory cards. The first engaging plate firmly connects to the body and includes a protrusion. The second engaging plate selectively connects to the first engaging plate at a first position or a second plate. The second engaging plate includes a containing portion. The protrusion is moveably contained in the containing portion. The resilient cover pushes against the body such that the first engaging plate is biased toward the second engaging plate.
Patent TW-I234796-B (TW)
Title: Solution treatment method and solution treatment unit
Inventor: YAHIRO SHUNICHI
IPC: H01L21/00
Filed: 2003-03-03
Granted: 2005-06-21
Abstract: The present invention is a solution treatment unit, supplying the treatment solution onto the substrate, which comprises a carrier path for carrying the substrate in the horizontal direction keeping its posture nearly horizontal, and a solution treatment part wherein the pre-determined treatment solution is supplied onto the substrate at the carrier path, and single or plural vapor jet nozzle and a drying process part wherein the vapor is blown to the substrate at the lower side than the solution treatment part of the carrier path to purge the liquid from the substrate. The present invention can prevent the stain, dregs, watermark etc. from occurring on the surface of the substrate after the drying process.
Patent TW-589912-B (TW)
Title: Planar heating material and its manufacturing method
Inventor: YANG SHENG-CHUNG
IPC: H05B3/38
Filed: 2003-02-27
Granted: 2004-06-01
Abstract: The present invention is related to planar heating material and its manufacturing method. In the invention, black carbon powder and conductive metal powder are uniformly mixed on the substrate to form the primary material. The primary material is stuck to cover the strengthening plate material having dense holes through a thermal rolling and pressing method so as to form the heating material. The heating material is appropriately cut to form heating plate; and both ends of the heating plate is provided with conductive metal rivets through a riveting manner such that these rivets form the electrodes of both terminals of the heating plate. Thus, the manufacture of heating plate and the manufacturing process of the electrode disposition can be greatly simplified to reach the purpose of reducing production cost and increasing mass production effect.
Patent TW-I269864-B (TW)
Title: Impact buffering device of measuring tape
Inventor: HARA TAKESHI
IPC: G01B3/11
Filed: 2003-04-17
Granted: 2007-01-01
Abstract: The object of the present invention is to provide an impact buffering device of measuring tape capable of buffering the impact on a braking sheet when taking out the tape, and the impact caused by the falling of the tape box when the braking sheet moves upward in a state that the braking sheet is braked in the opening of the tape. To achieve the object, the impact buffering device 1 includes: a blocking body 2 having a tape through-hole 22 for blocking the braking sheet 13 on the front of the tape; a pair of arms 3 extending downward from the vicinity of two ends of the tape in the lateral direction above the back of the blocking body 2 and separated from the blocking body 2 by a suitable distance; and a protrusion means 4 having an engaging part 5 formed by protruding from the bottom of the arm 3 toward the direction of the tape 12 and embedded with the guiding means 9 of the tape box 7. Accordingly, it is able to absorb the impact on the braking sheet 13 when rolling the tape 12, and also absorb the impact caused by the striking on the bottom of the braking sheet 13 when the tape box 7 is falling in a state that the braking sheet 13 is braked in the opening 8 of the tape.
Patent TW-I233243-B (TW)
Title: Converting method of audio signal
Inventor: CHEN WAN-TIAN
IPC: H04B3/00
Filed: 2003-04-24
Granted: 2005-05-21
Abstract: A converting method of audio signal is disclosed, wherein an insulation body to detect a circuit is installed in the socket connector, so as to judge if the socket connector has a plugged audio source plug. If yes, the rear-end IC can execute the converting processing of audio signal.
Patent TW-I298089-B (TW)
Title: Acid plating bath and method for the electrolytic deposition of satin nickel deposits
Inventor: WOLFGANG DAHMS
IPC: C25D3/12
Filed: 2003-05-23
Granted: 2008-06-21
Abstract: The plating bath for the deposition of satin nickel deposits according to the present invention contains at least one quarternary ammonium compound and at least one polyether, the at least one polyether having at least one strongly hydrophobic side chain. As compared to prior art plating baths, this acid plating bath has the advantage that it enables a long period of operation or heating and cooling cycles or filtration cycles, makes it possible to perform the filtration needed for continually operating the bath without using active carbon, requires a lower concentration of nickel than prior art baths to produce the satin gloss finish and has a reduced sensitivity to wetting agents that have been dragged in.
Patent TW-I287524-B (TW)
Title: Single-row label tag printing head device added with a registering printing module
Inventor: TSAI EDDIE TSUNG-MING
IPC: B65C9/00
Filed: 2003-06-10
Granted: 2007-10-01
Abstract: Disclosed is single-row label tag printing head device added with a registering printing module, characterized in that the printing head device is added with a registering printing module for placing a registering printing cartridge containing fonts required by the user or printing factory. Or the registering printing module may be added with a registering printing object that is able to register printing on a blank label sheet, so as to obtain the same effect of the conventional single-row label tag printing head device but having enhanced variation. If the registering printing object is not added to the registering printing module of the printing head device, the result is the same as that using the conventional single-row label tag printing head device. The registering printing object may be changed according to the user's need so as to provide the user or printing factory with greater convenience and variations, while reducing the cost required for pre-printing the required fonts on the label sheet.
Patent TW-I314464-B (TW)
Title: Reusable, spring driven autoinjector
Inventor: PEDRO DE LA SERNA
IPC: A61M5/20
Filed: 2003-06-23
Granted: 2009-09-11
Abstract: The present invention provides a reusable spring driven autoinjector. The drive mechanism of the autoinjector of the present invention includes one or more drive springs formed of a shape memory alloy. Therefore, by alternating the shape memory alloy forming the one or more drive springs between austenite phase before an injection and a martensite phase after injection, the reusable autoinjector of the present invention is capable of providing an injection force that is higher than the compressive force required to cock the drive mechanism in preparation for a subsequent injection operation.
Patent TW-I267889-B (TW)
Title: Gas discharge panel substrate assembly, production method therefor and AC type gas discharge panel
Inventor: INOUE KAZUNORI
IPC: H01J17/02
Filed: 2003-07-28
Granted: 2006-12-01
Abstract: The present invention provides that a gas discharge panel substrate assembly comprising: electrodes formed on a substrate, a dielectric layer covering the electrodes, and a protective layer covering the dielectric layer and in contact with a discharge space, wherein the protective layer includes MgO and at least one compound selected from the group consisting of an Al compound, a Ti compound, a Y compound, a Zn compound, a Zr compound, a Ta compound and SiC.
Patent TW-I231150-B (TW)
Title: Detection device and method for both audio-video interface socket and earphone line socket
Inventor: SUN CHUN-I
IPC: H04R3/00
Filed: 2003-08-15
Granted: 2005-04-11
Abstract: This invention discloses a detection device and its method for both audio-video interface socket and earphone line socket. A detection device detects if a plug with three or four terminals is plugged into the socket. If not, continue to detect, otherwise detect if the impedance at the image output terminal of the socket is larger than the preset value. If it is larger than the default value, control the image signal output terminal to output the image signal, otherwise control the image signal output terminal not to output the image signal, but only output the voice signal. It is not necessary for user by manual to select the output modes in this invention. The four-terminal socket compatible with the standard three-terminal plug of earphone can still be preserved. It simplifies the operation to eliminate the possibility of erroneous operation, and avoids the damage of the circuit in the audio-video player.
Patent TW-I268831-B (TW)
Title: Integral polishing pad and manufacturing method thereof
Inventor: HUH HYUN
IPC: B24B1/00
Filed: 2003-09-15
Granted: 2006-12-21
Abstract: An integral polishing pad includes an elastic support layer and a polishing layer, which is formed on the elastic support layer and has a higher hardness than the elastic support layer. The elastic support layer and the polishing layer are made from materials chemically compatible with each other so that a structural border between the elastic support layer and the polishing layer does not exist. In addition, the integral polishing pad also includes a transparent region, which is transparent to a light source used to detect the surface state of an object being polished and integrated with the other elements of the integral polishing pad. The integral polishing pad has high planarization efficiency and uniform properties, and thus can be reliably used for polishing. In addition, the integral polishing pad prevents a congestion of a polishing slurry and facilitates delivery of the polishing slurry. The integral polishing pad does not need an adhesive for connecting elements or a process for bonding the elements, thereby simplifying manufacturing processes.