baber/WOPTO huggingface dataset:
Patent TW-457429-B (TW)
Title: Smart card reader with a clock switch
Inventor: DIGABEL PATRICK
IPC: G06K7/00
Filed: 1999-02-10
Granted: 2001-10-01
Abstract: The present invention relates to a smart card reader comprising: (a) a connector (CON) of which one terminal is intended to deliver a clock signal (CLK) to the integrated circuit present on the card, (b) a microcontroller (MC) intended to exchange data with the integrated circuit, (c) an interface module (IM) comprising a first oscillator (OSC1) that generates a first clock signal (C1k1), and (d) a second oscillator (OSC2) that generates a second clock signal (C1k2), the interface module (IM) further including a switching device (SW) controlled by the microcontroller (MC), which switching device transports either the first clock signal (C1k1) or the second clock signal (C1k2) to the clock terminal of the connector (CON). According to the invention, the switching device (SW) includes a phase detector (PD) which subjects any switching of the switching device (SW) to a simultaneity of the active edges of the first and second clock signals (C1k1) and (C1k2). Applications: Portable telephones, TV decoders.
Patent TW-429230-B (TW)
Title: Strap welding tool with base plate for reducing strap column strength and method therefor
Inventor: FIGIEL JANUSZ
IPC: B25B25/00
Filed: 1999-03-04
Granted: 2001-04-11
Abstract: A strap welding tool and method therefor including a first cam member for moving a sealing gripper toward a first support member to engage and retain tensioned strap disposed therebetween, a second cam member for enabling a vibrator motor to vibrate a welding pad, and a third cam member for moving they welding pad toward a second support member to engage and weld overlapping strap portions disposed therebetween. The tool includes a relatively small base plate to reduce loss of strap tension upon removal of the tool from between strap tensioned about small and irregular loads. A column strength of a strap portion engaged by the vibrating welding pad is reduced by deforming or bending the strap portion, and preferably forming a gap between upper and lower strap portions.
Patent TW-393382-B (TW)
Title: Method of mechano-chemically treating a material
Inventor: BRU-MAGNIEZ NICOLE
IPC: C09K3/14
Filed: 1999-03-18
Granted: 2000-06-11
Abstract: The present invention generally relates to a method of mechano-chemically treating a material.  According to the invention, the method is characterised in that with a view to improving  the surface properties of said material by mechano-chemical anchoring, such as, in particular, its adherence during subsequent assemblings, or with a view to improving its properties of use by carrying out surface coverings having composite structure, it comprises projecting onto said material particles having stratified structure which are constituted of a core and of a coating comprising at least one polymer and optionally a chemical agent, under conditions such that said particles and/or the fragments resulting from their fracturing become encrusted in and/or penetrate into said material.  Applications: odontology, biomedical field, automobile industry, avionics industry, printing industries, agri-foodstuff industry, mechanical industries.
Patent TW-440828-B (TW)
Title: Disc recording medium and method of fabricating the same
Inventor: KIM SOO-KYUNG
IPC: G11B7/24047
Filed: 1999-03-17
Granted: 2001-06-16
Abstract: A disc recording medium that is capable of being rotated at a high speed to improve an information transfer rate. The recording medium has a residual stress acting as a tensile force. An annular reinforcing member having a temperature coefficient different from the disc and adapted to be bonded to the disc is used in the recording medium.
Patent TW-585849-B (TW)
Title: Aminoacetonitrile derivative, agricultural and horticultural insecticide composition containing the same
Inventor: ANDOH NOBUHARU
IPC: C07C323/20
Filed: 1999-04-27
Granted: 2004-05-01
Abstract: An aminoacetonitrile derivative of the formula (I): (wherein Ar1 and Ar2 represents phenyl group; substituted phenyl group having at least one substituent selected from halogen atom, nitro group, cyano group, (halo) C1-C6 alkyl group, (halo) C1-C6 alkoxyl group, (substituted) pheny group, (substituted) phenyloxy group and (substituted) phenylacetylene group; (substituted) pyridyl group; and (substituted) naphthyl group, Q represents -C(R1)(R2)- (wherein R1 and R2 represent hydrogen atom, halogen atom, (halo) C1-C6 alkyl group, (halo) C1-C6 alkoxy group, (substituted) C3-C6 cycloalkyl group), or R1 and R2 may be bound to represent C2-C6 alkylene group), -CH=CH- or -C = C-, d is 0 or an integer of 1, R3 represents hydrogen atom, (halo) C1-C6 alkyl group, R4, R5, R6, R7 and R8 represent hydrogen atom, halogen atom, (halo) C1-C6 alkyl group, W is -O-, -S-, -SO2- or -N(R9)- (wherein R9 is a hydrogen atom or C1-C6 alkyl group), and a and b are 0 or an integer of 1 to 4)), an agricultural and horticultural insecticide containing as an active ingredient said derivative.
Patent TW-406412-B (TW)
Title: Manufacture the DRAM cell capacitor
Inventor: KWON O-IK
IPC: H01L21/02
Filed: 1999-05-04
Granted: 2000-09-21
Abstract: A kind of manufacture method of the rod type capacitor with improved vertical and bottom profile. The electric-conductive layer used as the storage electrode is deposited on an anti-reflective coating layer. During the steps of etching electric-conductive layer and the subsequent overetching process of defining storage electrode, the anti-reflective coating layer could make the formed polymer accumulated more easily on the sidewall of the storage electrode. Therefore, the accumated polymer could be used as the etch barrier layer.
Patent TW-514534-B (TW)
Title: High liquid suction absorbent structures with permanently hydrophilic meltblown non-woven wrap sheet with small diameter fibers
Inventor: FUCHS CHRISTOFER
IPC: A61F13/53
Filed: 1999-05-04
Granted: 2002-12-21
Abstract: The present invention is an absorbent structure with an ultimate fluid storage member, comprising superabsorbent material at a relatively high concentration whereby the superabsorbent material has a good performance under pressure performance as well as a good saline flow conductivity. Further, the absorbent structure comprises a non-woven wrap sheet comprising small diameter fibers, which is in direct fluid communication with said storage member, and which has low strike-through times in a repeated modified strike through test.
Patent TW-419543-B (TW)
Title: Methods of manufacture of nonwoven fabric and nonwoven fabrics manufactured thereby
Inventor: LAW STEPHEN JOHN
IPC: D04H1/425
Filed: 1999-05-21
Granted: 2001-01-21
Abstract: A method of manufacture of a nonwoven cellulose fabric involves the fibres being formed by extruding a solution of cellulose through at least one spinning jet and subjecting the extrudate fibre to a high velocity gas flow. The fibre passes through a vapour mist which at least partially coagulates the fibre prior to collection as a fibre web. By use of such method, a fabric having a high loft and a relatively low density may be obtained.
Patent TW-517022-B (TW)
Title: Gripping device, manual implement, and method for using the manual implement
Inventor: CHADWICK BARRY W
IPC: A63B53/14
Filed: 1999-07-02
Granted: 2003-01-11
Abstract: The present invention relates to a gripping device for a hand held article. The gripping device has an encasement assembly for fitting on a hand grip portion of the article. The encasement assembly contains a controllable fluid, such as magnetorheological and electrorheological fluids. The gripping device also has an activating assembly for selectively applying a field to the controllable fluid to change its rheological behavior, e.g., increasing its viscosity. Thus, the controllable fluid can maintain the shape of the encasement assembly until the activating assembly withdraws the applied field therefrom. The present invention further relates to a manual implement that has the above gripping device fitted thereon and a method for using a manual implement having the above gripping device.
Patent TW-425654-B (TW)
Title: Apparatus and method for forming controlled deep trench top isolation layers
Inventor: GRUENING ULRIKE
IPC: H01L27/108
Filed: 1999-07-21
Granted: 2001-03-11
Abstract: A method for controlling isolation layer thickness in deep trenches for semiconductor memories in accordance with the present invention includes the steps of providing a deep trench having a storage node formed therein, the storage node having a buried strap, depositing an isolation layer on the buried strap for providing electrical isolation for the storage node, forming a masking layer on the isolation layer to mask a portion of the isolation layer in contact with the buried strap and removing the isolation layer except the portion masked by the mask layer such that control of a thickness of the isolation layer is improved. A method for fabricating vertical transistors by recessing a substrate to permit increased overlap between a transistor channel and buried strap outdiffusion when the transistor is formed is also included. A semiconductor device is also disclosed.
Patent TW-466160-B (TW)
Title: Vibration damped hammer
Inventor: MURRAY JOHN C
IPC: B25G1/01
Filed: 2000-01-18
Granted: 2001-12-01
Abstract: A hammer includes a rigid elongated support structure, a head carried at one end of the support structure, and a manually engageable gripping portion. An end of the elongated support structure includes a pair of vibration-receiving portions terminating in spaced apart relation with respect to each other and spaced from each other in a direction parallel to a swing plane of the hammer. The manually engageable gripping portion is formed from a resiliently deformable material molded around a portion of the support structure including the vibration-receiving portions so as to fill the space between the vibration-receiving portions. Vibration forces acting in a direction parallel to the swing plane of the hammer are generated by striking a striking surface of the head against an object. A portion of the vibration energy is transmitted through the support structure to the vibration-receiving portions, where the vibration energy is dampened and thereby dissipated by the resiliently deformable material surrounding the vibration-receiving portions. Accordingly, the level of vibration transmitted to the hand of the user is reduced.
Patent TW-410256-B (TW)
Title: Guiding arrangement for energy lines
Inventor: RICHTER WOLFGANG
IPC: H02G11/00
Filed: 1999-08-26
Granted: 2000-11-01
Abstract: A line guiding arrangement for supporting one or more energy lines or conduits, which comprises two substantially parallel strands (2, 3) of plastic. Each strand (2, 3) is subdivided by transverse separations (5) to form the strand into flexibly interconnected segments (4). The transverse separations (5) extend transverse to the longitudinal direction of the strand (2, 3), and they are formed at selected intervals between one another. The transverse separations (5) extend in a side wall portion (6) to the vicinity of a support wall portion (7). At selected intervals, the segments (4) are interconnected by crossbars (8, 9), with the segments (4) and the crossbars (8, 9) defining a guide channel (10) for running at least one energy line.
Patent TW-408025-B (TW)
Title: Body building equipment
Inventor: JI JING-AN
IPC: A63B23/00
Filed: 1999-09-07
Granted: 2000-10-11
Abstract: A body building equipment consists of a main body, a supporting base, a front cover, and a counterweight cover with a main body roller burdened on the rear of the user to guide the user for proceeding the vertical standing up and the squatting down motions. With a weight adjustable counterweight to strengthen user's hipped muscle, leg muscle, and calf muscle for a better exercise effect. In addition, the vertebra and the rear of the users will not be bent and no high pressure bearing from sedentary position, so users can exercise their leg and hip portions without giving any load onto the rears, and thus reduce the possibility of exercise injury.
Patent TW-442890-B (TW)
Title: Transfer apparatus
Inventor: MATSUSHIMA KEIICHI
IPC: H01L21/677
Filed: 1999-11-16
Granted: 2001-06-23
Abstract: A transfer apparatus of this invention comprises: a first driving shaft for rotational driving movement; a second driving shaft coaxially disposed with respect to the first driving shaft for rotational driving movement; a first arm which has one end fixed to the first driving shaft for rotating with the first driving shaft; a second arm which has one end fixed to the second driving shaft for rotating with the second driving shaft; a first pulley rotated together with the second driving shaft; a second pulley rotated together with the second pulley; a third pulley rotatably disposed on the other end of the first arm; a forth pulley rotatably disposed on the other end of the second arm; a first belt laid across the first pulley and the third pulley; a second belt laid across the second pulley and the forth pulley; a first revoluting component fixed to the third pulley for rotating with the third pulley; a second revoluting component fixed to the forth pulley for rotating with the forth pulley; and a first keeping component disposed to hold a conveyed object, and is characterized in that the first revoluting component and the second revoluting component is connected with the first keeping component rotatably via first parallel link mechanisms which are respectively disposed on the first and second revoluting components, the ratio of the outside diameters of the first pulley and the third pulley is set to be 1:2, and the ratio of the outside diameters of the second pulley and the forth pulley is set to be 1:2.
Patent TW-436376-B (TW)
Title: Automatic adjusting system for delivering polishing slurry and its utilizing methods in chemical mechanical polishing process
Inventor: NIOU BAU-GANG
IPC: B24B37/04
Filed: 1999-11-22
Granted: 2001-05-28
Abstract: An automatic adjusting system and its utilizing methods of slurry conveyance on chemical mechanical polishing are used to adjust the flow rate of the slurry and the distance between the slurry nozzle and the polishing head in chemical mechanical polishing system. The driving current of the CMP rotating plate is detected by a current detecting system and is judged whether the current is minimal. The current and the distance are changed until the minimal current is reached. Finally, the flow rate and the distance are held unchangeably to be the optimal flow.
Patent TW-519541-B (TW)
Title: Substituted bicyclic derivatives useful as anticancer agents
Inventor: KATH JOHN CHARLES
IPC: C07D215/38
Filed: 1999-11-23
Granted: 2003-02-01
Abstract: The invention relates to compounds of the formula 1 and to pharmaceutically acceptable salts and solvates thereof, wherein A, X, R1, R3 and R4 are as defined herein. The invention also relates to methods of treating abnormal cell growth in mammals with administering the compounds of formula 1 and to pharmaceutical compositions for treating such disorders which contain the compounds of formula 1. The invention also relates to methods of preparing the compounds of formula 1.
Patent TW-432562-B (TW)
Title: Stacked chip package device using flip chip technology
Inventor: LU RICHARD
IPC: H01L21/60
Filed: 2000-01-17
Granted: 2001-05-01
Abstract: A stacked chip package device using flip chip technology comprises: two substrates for carrying at least two chips, a lead frame and an encapsulation body for enclose the substrate, the chip and the lead frame. The chips are electrically connected and secured to the two substrates, respectively, in a flip chip manner. The lead frame includes a plurality of wires having an inner lead portion, a middle portion, and an outer lead portion. The inner lead portion of the plurality of wires is fixed on one of the two substrates. The inner lead portion and middle portion of the plurality of the wires of the lead frame are electrically connected to the two substrates, respectively, by a plurality of connecting wires. The outer lead portion of the plurality of the wires is extended outwardly from the encapsulation body for electrically connecting to the outside.
Patent TW-524852-B (TW)
Title: Process for preparing pourable, transparent/translucent liquid detergent with non-continuous suspending system
Inventor: HSU FENG-LUNG GORDON
IPC: C11D11/00
Filed: 2000-03-02
Granted: 2003-03-21
Abstract: A process for making a transparent/translucent HDL composition capable of suspending relatively large size particles while remaining readily pourable. The composition is stable, even in the presence of relatively large amounts of electrolyte/surfactants.
Patent TW-457079-B (TW)
Title: Bathtub
Inventor: TSUCHIYA TOSHINORI
IPC: A47K3/02
Filed: 2000-03-09
Granted: 2001-10-01
Abstract: This invention aims to provide a way to install an easy-open-and close door, which is watertight sealed and the applied hinges and sealing pad are easily maintained, on the side of the bathtub. The main solutions: (1) to set an easy-open-and close door 2 on the opening 12 at the side of the bathtub body; (2) to make door side concave 21 at the two sides of the outer wall surface of the door 2 and along the lower edge, make an opening side concave 11 at the opening 12 of the bathtub body 1, and make a fitting flute 23 for fitting in sealing pad 3 on the door side concave 21; (3) to make opening side concave 11 flat; (4) to press sealing pad 3 onto the opening side concave 11, which is made flat, after closing opening12 when door 2 is closed to collapse a circle into a flat and tight sealing surface to obtain a truly water-tight function.
Patent TW-457427-B (TW)
Title: Method and system for dynamically partitioning a shared cache
Inventor: BLUMRICH MATTHIAS AUGUSTIN
IPC: G06F12/08
Filed: 2000-03-28
Granted: 2001-10-01
Abstract: A cache memory shared among a plurality of separate, disjoint entities each having a disjoint address space, includes a cache segregator for dynamically segregating a storage space allocated to each entity of the entities such that no interference occurs with respective ones of the entities. A multiprocessor system including the cache memory, a method and a signal bearing medium for storing a program embodying the method also are provided.
Patent TW-469691-B (TW)
Title: Advanced hybrid power amplifier design
Inventor: BARTOLA ROBERT D
IPC: H01L23/66
Filed: 2000-05-02
Granted: 2001-12-21
Abstract: A hybrid radio frequency (RF) power device is provided which comprises; a flange (10) and an arrangement of die blocks (30) disposed about the flange (10), where the arrangement of dic blocks (30) has die blocks (30a-30d) organized in a plurality of rows and a plurality columns, where the device may further comprise a substrate (15) disposed between the flange (10) and the arrangement of die blocks (30), and a first die block (30a) connected to a second die block (30b) by a conductor (42c) having a length of half a wavelength.
Patent TW-459272-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: OGAWA HIROYUKI
IPC: G02F1/1362
Filed: 2000-04-19
Granted: 2001-10-11
Abstract: An object of the present invention is to improve the reliability and the operation performance of a semiconductor device comprising a driver circuit and a pixel section by optimizing the TFT structure disposed in each circuit in accordance with the function of the circuit. The optimized circuit operation can be obtained by providing a LDD region that overlaps with at least the gate electrode in the driver circuit n-channel TFT, and a LDD region in the pixel section n-channel TFT in which the impurity concentration of the both LDD regions are differed.
Patent TW-561132-B (TW)
Title: Method of desalinization by air pressure
Inventor: SHU CHAU-FU
IPC: C02F1/00
Filed: 2000-04-18
Granted: 2003-11-11
Abstract: A desalinization device is in demand due to the need for fresh water. Current desalinization methods require a large amount of electricity and energy conversion facilities. As a result, the installation cost of a desalinization plant is high, while such a plant can not be built in areas where electricity is scarce. The present invention proposes a method of desalinization by air pressure to meet challenges of environmental conditions or production cost. The invented method uses natural energy to generate high pressure air which is used as a power source for operation to introduce sea water into a pneumatic tank where sea water receives the high pressure air source to obtain a hydraulic energy. Meanwhile, such sea water with a hydraulic energy flows through a reverse osmosis (RO) material to generate fresh water.
Patent TW-455706-B (TW)
Title: Holographic displays
Inventor: PAIN DOUGLAS A
IPC: G03H1/08
Filed: 2000-05-29
Granted: 2001-09-21
Abstract: A holographic display comprises a source of coherent light and an electrically addressable spatial light modulator (EASLM) in the path of the light source. The EASLM is arranged in use to be driven successively by a set of sub-holograms which together correspond to a holographic image. Light guiding means is arranged to guide light output from the EASLM such that the sub-holograms are displayed successively in respective tiled regions of an EASLM projection surface.
Patent TW-462943-B (TW)
Title: Disk storage case
Inventor: IKEBE MASARU
IPC: G11B33/04
Filed: 2000-06-07
Granted: 2001-11-11
Abstract: A disk storage case comprising a main body and a cover body. The main body stores a disk-shaped medium therein and includes a bottom wall having a plurality of hold projections, side walls including extension portions extended therefrom, a front surface wall, and a back surface wall. The cover body includes a top wall, a pair of mutually opposing side walls, and a back surface wall, and the end portions of the pair of side walls of the cover body on the back surface wall side thereof is capable of being pivotally mounted on the extension portions to thereby mount the cover body on the main body in such a manner that the cover body can be opened and closed. The height of the back surface wall of the cover body is set substantially equal to the thickness of the disk storage case when the cover body is closed.
Patent TW-446604-B (TW)
Title: Universal torque power tool
Inventor: JUNKERS JOHN K
IPC: B23P19/06
Filed: 2000-07-15
Granted: 2001-07-21
Abstract: A universal torque power tool has a housing having a motor, a driving mechanism being operatively connected with the motor means, the driving mechanism including a drive having an axis and being engageable with a nut to be turned, first and second transfer members to apply a reaction force substantially coaxial with the axis of the drive and spaced from one another in direction of the axis, the drive being formed to transfer an action force from the motor to a nut to be turned, the transfer members being formed to engage a stationary object and to transfer a reaction force to the stationary object, so that when the stationary object is engageable outside of the nut engagement the first transfer member transfer the reaction force to the stationary object, and when the stationary object is engageable inside the nut engagement the second transfer member transfer the reaction force to the stationary object.