baber/WOPTO huggingface dataset:
Patent RU-95102053-A (RU)
Inventor: MALYSHEV A A
IPC: E01D15/14
Filed: 1995-02-10
Abstract: FIELD: river-crossing facilities. SUBSTANCE: floating bridge consists of river links 1 connected together into continuous belt. Links are made up of pivotally interconnected two extreme and two middle pontoons provided with deck locks and butt joints at end faces, and shore links 2 at belt ends. Each pontoon of river link at one end face is provided with stationary rigid pipe union 3 with threaded end and deck recess 4, and at other end face - with movable flexible pipe union 5 with nut at its end and turnable apron 6 resting by its free end on deck recess 4 of pontoon of adjacent river link. Each stationary pipe union of river link is connected with movable pipe union of adjacent river link by means of nut, and middle pontoons of links are pivotally interconnected with possibility of turning relative to each other to angle of 4-5 deg. limited by deck shackle and side stops. Bottom of each pontoon has kingston valves. This design permits submerging of floating bridge in case of its spotting and danger of destruction, and laying it on river bottom with possibility of using it as temporary road pavement for tanks crossing river under water. EFFECT: high efficiency. 6 dwg
Patent RU-95104485-A (RU)
Inventor: GORELIK EH A
IPC: H02K7/10
Filed: 1995-03-28
Abstract: FIELD: electromechanical linear executive mechanisms with single-directed axial loading. SUBSTANCE: electrical drive is combined structure of electric motor, screw-type converter of rotational movement into forward motion and brake. To increase service life of electrical drive due to loading decrease at bearing joints electric magnet of brake is made in the form of two coupled with electrical drive coaxial ferromagnetic cylinders 9 and 12 with ring-type band 11 between them and is provided with ferromagnetic disk 13 coupled with shaft 3 and mounted with axial clearance in respect to butt surfaces of cylinders turned to bearing joint 5, that takes axial loading. Brake disks 14 and 16 are located on opposite to electric magnet side. EFFECT: increased service life, decreased loading ar bearing joints. 1 dwg
Patent RU-95107120-A (RU)
Inventor: MELIKOV EH N
IPC: H01M4/04
Filed: 1995-04-28
Abstract: FIELD: primary and secondary sources of electric energy. SUBSTANCE: the method of manufacture of electrode consists in preparation of active material, filling of elastic sleeve of porous separator material with active material, rolling of electrode band, cutting of the band into electrodes of preset dimensions with simultaneous sealing of edges of separator material. EFFECT: facilitated procedure.
Patent TW-200302015-A (TW)
Title: System and method using primary and secondary synchronization codes during cell search
Inventor: RUDOLF MARIAN
IPC: H04J3/06
Filed: 2002-11-29
Abstract: A system and method for improved cell searching includes a subframe having a Primary Synchronization Code, which is common to all Node Bs in the system and is used to indicate the positions of a set of Secondary Synchronization Codes. This greatly simplifies the cell searching procedure and improves cell search performance. In one embodiment, the Primary Synchronization Code is sent in the PCCPCH and the Secondary Synchronization Codes are sent in the DwPTS timeslot.
Patent TW-200302353-A (TW)
Title: Method for coding and authenticating semiconductor circuits
Inventor: BREDERLOW RALF
IPC: H01L23/58
Filed: 2002-12-20
Abstract: An electrical property of a material layer (3) or layer-like material structure is measured at various positions, which are provided with terminal contacts (5, 6). An average of the measurement, taken over an ensemble, is subtracted from a respective value, and, for each IC chip, a digital word for identifying the chip in question is formed from the result obtained in this way. The measurement may be carried out with a cross-correlation, in which the measurement regions are arranged crosswise.
Patent TW-200302437-A (TW)
Title: Automatic memory management for zone rendering
Inventor: DOYLE PETER L
IPC: G06T1/60
Filed: 2002-12-25
Abstract: The present invention optimizes graphics performance during zone rendering by providing an automatic management of bin memory between the binning and rendering phases. Embodiments of the present invention provide a mechanism by which the binner and renderer automatically share a pool of physical memory pages in order to build bin buffers and recycle them after they have been used in rendering. This is performed in such a fashion that multiple binned scenes can be queued up concurrently, with no requirement for software intervention except under exceptional conditions. The need for software management of zone rendering bin buffer memory is thus eliminated. Multiple scenes for binning and rendering can also be queued without software intervention.
Patent TW-200302779-A (TW)
Title: Multilayer with spacers, touch screen and method
Inventor: ANDERSON CHARLES CHESTER
IPC: B32B27/30
Filed: 2002-12-25
Abstract: Disclosed is a transparent multilayer comprising a first conductive layer containing an intrinsically conductive polymer, a film forming binder, and spacer elements embedded in and projecting from the surface of the first conductive layer, and a second conductive layer separated from the first conductive layer by the spacer elements. The multilayer is useful as a component in a touch screen display.
Patent TW-200413228-A (TW)
Title: Resin protector for transporting plasma display unit
Inventor: YAMADA KEISHI
IPC: B65D85/86
Filed: 2003-01-17
Abstract: A resin protector for transporting a plasma display unit including a resin protector body having a bottom wall and four side walls each forming an obtuse angle with respect to the bottom wall. The bottom wall has a through hole formed generally central portion thereof, a plurality of holes for fixing the plasma display unit, and first and second rows of protrusions each formed on the back surface of the bottom wall on either side of the through hole. The resin protector further includes first and second metal plates slidably mounted to the bottom wall of the protector body.
Patent TW-200302443-A (TW)
Title: Display device employing current-driven type light-emitting elements and method of driving same
Inventor: NISHITANI SHIGEYUKI
IPC: G09G3/32
Filed: 2003-01-22
Abstract: A display device includes plural red, green, and blue pixels provided with current-driven type red-, green-, and blue-light-emitting elements, respectively. A method of driving the display device includes writing a video signal voltage into each of the pixels in a state in which all the light-emitting elements cease to emit light during a first portion of one frame period at a beginning thereof, and then operating a respective one of the light-emitting elements to emit light during at least one portion of the one frame period succeeding the first portion. Each of the at least one portion of the one frame period is determined by light emission characteristics of the respective one of the light-emitting elements, and also is determined by the video signal voltage of the respective one of the pixels.
Patent TW-200305167-A (TW)
Title: Semiconductor memory apparatus simultaneously accessible via multi-ports
Inventor: OKUYAMA YOSHIAKI
IPC: G11C5/02
Filed: 2003-01-29
Abstract: A dual-port semiconductor memory apparatus constructed by a core circuit and a plurality of ports, different row blocks of which in the same column block of the core circuit are simultaneously accessible. Since each of the ports is provided with a global data bus, different row blocks of the same column block can be accessed via both ports by selectively activating a column line corresponding to a port and another column line corresponding to another port.
Patent TW-200403431-A (TW)
Title: Defect inspection method and defect inspection device of gray tone mask, and defect inspection method and defect inspection device of photomask
Inventor: NAKANISHI KATSUHIKO
IPC: G03F1/50
Filed: 2003-04-16
Abstract: The object of the present invention is to provide a defect inspection method, and a defect inspection device for inspecting a place detected as a pseudo-defect of a transmissivity signal without detecting the place as the pseudo-defect. This defect inspection method of a gray tone part in a gray tone mask is characterized by including a process (a drawing 1 (3)) of applying gradating processing for flattening the signal when there is a periodic change as indicated in a drawing 1 (2) in the transmissivity signal obtained by scanning a gray tone part as indicated in a drawing 1 (1).
Patent TW-200422143-A (TW)
Title: Third-point securing and clamping assembly for jig
Inventor: HUANG MU-YI
IPC: B25B11/00
Filed: 2003-04-25
Abstract: This invention provides a third-point securing and clamping assembly for a jig, including: a support provided with an open first receiving compartment, closed second and third receiving compartments, a push rod provided between the second and third receiving compartments, the first receiving compartment being in communication with the second and third receiving compartments via two passageways, the support being provided with two oil ports at opposing sides thereof, for charging oil into the jig through the oil ports alternatively so as to drive displacement of the push rod and the control whether communication is formed between the second and third receiving compartments, thereby adjusting the oil amount being charged into the first receiving compartment; a stopping device for sealing the first receiving compartment; a sliding device, having a slide rod inserting into the stopping device, the axial displacement of the sliding rod being controlled by the oil amount in the first receiving compartment thereby driving displacement of the slide device. Accordingly when two supports are provided in a symmetrical manner, the amount of oil to be charged may be controlled for driving the slide device, to provide a steady force to clamp a workpiece between the two supports.
Patent TW-200405390-A (TW)
Title: Method for manufacturing substrate for flat panel display
Inventor: TOYODA OSAMU
IPC: H01J11/22
Filed: 2003-05-19
Abstract: A method of manufacturing a substrate for a flat panel display includes forming a plurality of grooves in the bottom surface of a float glass substrate by a subtractive process to form barrier ribs comprising the protrusions remaining between the respective grooves.
Patent TW-200428584-A (TW)
Title: Pattern and method for testing interconnects
Inventor: YAO CHIH-HSIANG
IPC: H01L21/768
Filed: 2003-06-06
Abstract: Pattern and method for testing interconnects are provided. The pattern for testing interconnects include several testing via plugs in a dielectric layer of a wafer. These testing via plugs connect with a metal layer of the wafer, and they surround a tested via plug to define a predictive area. After providing a testing condition to the wafer, then electrical properties of the tested via plug are measured to diagnose if the via plug of the wafer is open.
Patent TW-200413922-A (TW)
Title: Method and device for protecting user information against manipulations
Inventor: FONTIJN WILHELMUS FRANSISCUS JOHANNES
IPC: G11B11/00
Filed: 2003-06-17
Abstract: The present invention relates to a method of protecting user information against manipulations. In order to provide a high level of protection against any kind of manipulation without increasing the overhead significantly a method is proposed comprising the steps of: - storing said user information in user channel packets of a user channel, - assigning state information to said user channel packets said state information being used to indicate if a user channel packet has been manipulated and/or is unstable or not, and - storing said state information assigned to said user channel packets in an additional hidden channel embedded in said user channel, said state information assigned to a user channel packet being stored in the associated hidden channel packet. The invention relates further to a corresponding method of reading user information.
Patent TW-200501714-A (TW)
Title: Method for processing audio signal in communication system and communication system thereof
Inventor: HOU JIAN-ZHOU
IPC: H04W4/12
Filed: 2003-06-26
Abstract: A method for processing audio signal in communication system and the communication system comprises the first communication device and the second communication device. Firstly store multiple sets of second audio signals and the corresponding control codes in the second memory unit of the second communication device. Next, the first communication device issues the first control code and the first audio signal to the second communication device. After locating the corresponding second audio signal of the first control code from the multiple sets of control codes in the second memory unit, the second communication device synthesize the first audio signal and the second audio signal as the third audio signal.
Patent TW-200419548-A (TW)
Title: Interleaving of base and enhancement layers for HD-DVD using multi-angle/ seamless branching features of DVD
Inventor: COMER MARY LAFUZE
IPC: H04N9/804
Filed: 2003-07-16
Abstract: A method of providing multiple versions of a digital recording by multiplexing a base layer with an enhancement layer on a storage medium. The base layer can have base data representing a first version of the digital recording and the enhancement layer can have enhancement data which can be combined with the base data to represent a second version of the digital recording. The first version of the digital recording can include standard definition program content, and the second version of the digital recording can include high definition program content. The base layer and the enhancement layer can be interleaved.
Patent TW-200405549-A (TW)
Title: Non-volatile memory using ferroelectric gate field-effect transistors
Inventor: MISEWICH JAMES A
IPC: H01L29/792
Filed: 2003-07-21
Abstract: A vertical ferroelectric gate field-effect transistor (FeGFET ) device comprises a substrate and a first drain/source electrode formed on an upper surface of the substrate. An electrically conductive channel region is formed on an upper surface of the first drain/source electrode and electrically contacting the first drain/source electrode. The FeGFET device further comprises a ferroelectric gate region formed on at least one side wall of the channel region, at least one gate electrode electrically contacting the ferroelectric gate region, and a second drain/source electrode formed on an upper surface of the channel region and electrically contacting the channel region. The ferroelectric gate region is selectively polarizable in response to a potential applied between the gate electrode and at least one of the first and second drain/source electrodes. A non-volatile memory array can be formed comprising a plurality of FeGFET devices.
Patent TW-200423786-A (TW)
Title: GPS microphone for communication system
Inventor: LIOU HENRY
IPC: G01S19/35
Filed: 2003-08-15
Abstract: A GPS microphone, which is adapted for incorporating a communication system, includes a speaker-microphone set, a radio frequency transmitter communicatively networked with the communication system through radio frequency signals, and a GPS controller electrically connected with the radio frequency transmitter to encode a positioning data into a RF positioning signal in form of audio signal wherein when the GPS controller is triggered, the radio frequency transmitter is activated to transmit RF positioning signal to the communication system.
Patent TW-200420570-A (TW)
Title: Powdered overbased amorphous alkaline earth metal salts and processes for making
Inventor: RAMEY CHESTER E
IPC: C07F3/00
Filed: 2003-09-19
Abstract: Powdered overbased amorphous alkaline earth salts are made which consist essentially of isolated solid agglomerated micelles of amorphous alkaline earth metal salts complexed with an amorphous alkaline earth metal carboxylate of a fatty acid. The process for making the powder involves precipitating and isolating the solid particles from liquid overbased alkaline earth metal compositions.
Patent TW-200420614-A (TW)
Title: Perfluoropolyether derivatives
Inventor: SHIRAKAWA DAISUKE
IPC: C08G65/337
Filed: 2003-10-17
Abstract: This invention provides novel perfluoropolyether derivatives useful as lubricating oil or coating material which cause little decomposition and are therefore free from the problem of degradation in service. The perfluoropolyether derivatives are represented by the general formula (1). In the formulation (1), m is an integer of 3 to 200; p, q, r, and s are each independently an integer of 0 to 100; when p, q, r, and s are each independently an integer of 1 or above, the arrangement of -(CH2CH2O)- and -(CH2CH(OH)CH2O)- units is not particularly limited; and when one of r and p is an integer of 2 or above and the other is an integer of 1 or above or when one of q and s is an integer of 2 or above and the other is an integer of 1 or above, these units may be arranged in block or at random.
Patent TW-200415559-A (TW)
Title: Active matrix drive circuit
Inventor: FRUEHAUF NORBERT
IPC: G09G3/30
Filed: 2003-10-21
Abstract: A driving circuit having current feedback function of LED device pixel is disclosed in the present invention, which includes three transistors T1, T2, T3, and one current measurement-voltage adjustment circuit 11.
Patent TW-200515805-A (TW)
Title: A method and apparatus for displaying a pip subscreen related to a PIP main screen
Inventor: LIAW MING-SHEN
IPC: H04N5/14
Filed: 2003-10-22
Abstract: The present invention provides a method and apparatus for displaying a Picture In Picture (PIP) subscreen related to a PIP main screen. The method uses at least one relative screen parameter to decide a PIP main screen and a PIP subscreen in a display unit. Hence, the PIP subscreen relates to the PIP main screen.
Patent TW-200415067-A (TW)
Title: Continuously variable ratio drive
Inventor: DOVERI STEFANO
IPC: F16H55/56
Filed: 2003-11-11
Abstract: A continuously variable ratio drive of the type with expandable conical pulleys for internal combustion engines comprising a pair of pulleys, one being a drive pulley and the other being a driven pulley, between which a transmission belt (31) slides, the drive pulley (32) in turn comprising an axially mobile element (32'), and a fixed element (32") both in the form of frusto-conical discs facing towards each other so as to constitute a groove in which the belt (31) slides, the mobile element (32') being operatively connected to an electric motor (61) driven and controlled by an electronic unit and suitable for causing the axial movement of the mobile element (32') through engagement of cylindrical pins (37), housed in holes formed in an outer bush (47) placed in rotation by the electric motor (61), in helical slots (40) formed in an inner bush (38) bound axially to the outside of the mobile element (32')
Patent TW-200503466-A (TW)
Title: Multi-channel transmission and reception with block coding in a communication system
Inventor: CHEN TAO
IPC: H04L1/00
Filed: 2003-11-25
Abstract: Techniques for transmitting and receiving multiple channels with block coding in a communication system are disclosed. In one aspect, a secondary broadcast channel (320) is transmitted concurrently with parity information, encoded from a primary broadcast channel (310). In another aspect, a mobile station (106) repurposes its receiving circuitry to receive one or more portions of the secondary broadcast channel after a sufficient portion of the primary broadcast channel is received without identified error. In another aspect, secondary broadcast channels associated with a plurality of primary broadcast channels (610) are multiplexed onto a single secondary channel (620). Various other aspects are also presented. These aspects have the benefit of minimizing mobile station resources required to receive multiple broadcast channels, as well as reducing the complexity and channel resources required to transmit multiple broadcast channels.
Patent TW-200406081-A (TW)
Title: Composite waveguide tube with pre-formed thin metal sheet lining and method for producing the same
Inventor: Lin yong-kun
IPC: H01P11/00
Filed: 2003-11-25
Abstract: The present invention relates to a composite waveguide tube with a pre-formed thin metal sheet lining and a method for producing the same. The method includes: assembling a metal mold core into an internal-hollowed mold for a component; wrapping a pre-formed thin metal sheet lining on the outside of the internal-hollowed mold; wrapping a fibrous polymer composite material on the outside of the thin metal sheet lining; mounting the assembly in the contour mold of the component; applying pressure and heat to the mold to form a composite component; and applying a highly conductive metal layer on the surface of the component in order to endow the component with a good waveguide effect. The invented method can produce an integral composite waveguide tube with a pre-formed thin metal sheet lining having a high strength, light weight, a good waveguide effect, and a reduced production cost.
Patent TW-200414977-A (TW)
Title: Hand tool
Inventor: PATEL AMIT
IPC: B25B13/46
Filed: 2003-11-26
Abstract: A hand tool for applying a torque to a threaded fastener includes a tool body having an opening and a fastener engaging mechanism rotatably mounted in the opening. A control assembly comprising a cylindrical roller, spring assembly and control switch are mounted with respect to the tool body. The spring assembly biases the roller against surfaces on the tool body and the fastener engaging mechanism. The roller the releasably locks the faster engaging mechanism to the tool body when the tool body is rotated through a drive stroke. The tool body can be moved through drive and return strokes of any arc length with no significant lost motion.
Patent TW-200522457-A (TW)
Title: Driver system of high power laser and driving method thereof
Inventor: CHIEN PI-YAO
IPC: H01S3/13
Filed: 2003-12-17
Abstract: A high power driver system has a predetermined number of driver modules for driving a high power laser diode. Each driver module is composed of a driver circuit and a corresponding feedback circuit. These driver circuits separately generates driving currents and then these driving currents are utilized for driving the high power laser diode or other high power devices. In addition, these feedback circuits receive a detection signal that reflects the output power of the high power laser diode. Then, each feedback circuit separately generates a feedback signal to corresponding driver circuit for adjusting the driving currents.
Patent TW-200527301-A (TW)
Title: Fixing and ejecting device of stylus
Inventor: LU KUO-PING
IPC: B41J29/393
Filed: 2004-02-11
Abstract: A fixing and ejecting device of stylus is disposed on the case of electronic device and bundled with the stylus. The fixing and ejecting device of the stylus mainly includes a holding arm and a reed. The holding arm is disposed on one side of the inner surface of the case for being inserted by the stylus and holding the stylus by an means of elastic deformation such that the stylus can be fixed in the case. The reed is formed on the connection part of the holding arm and opposes to the stylus. By exerting force externally on the stylus, the reed is elastically deformed when it is contacted and pressed by the stylus. The elastically deformed reed is applied by an elastic force to the tip so that the stylus can be ejected from the holding arm.