baber/WOPTO huggingface dataset:
Patent TW-391061-B (TW)
Title: Electrostatic discharge protection device for different power supply
Inventor: LI JIAN-SHING
IPC: H01L23/60
Filed: 1998-05-28
Granted: 2000-05-21
Abstract: An electrostatic discharge protection device for different power supply consists of a double-direction module of transistor serial that is built between for example 5V and 3.3V voltage system. This double-direction module of transistor serial is formed by the parallel connection between the forward biased transistor serial and the reverse biased transistor serial. Each transistor serial includes plural series of two-carrier transistors. In the forward biased transistor serial, the base of the front stage transistor is electrically connected to the emitter of the next stage transistor. The collector of each stage transistor and the base of the last stage transistor are connected together to the voltage system of 5V. Additionally, the emitter of the first stage transistor is electrically connected to the voltage system of 3.3V. The same way of electrical connection is used in the reverse biased transistor serial with the exception that the connected position is the reverse port of the voltage system.
Patent TW-505857-B (TW)
Title: Method for arranging coded bits in multi-bit memories
Inventor: KO YONG-NAM
IPC: G06F12/00
Filed: 1998-06-12
Granted: 2002-10-11
Abstract: A method of accessing data with coded combinations corresponding to a plurality of states of threshold voltages of memory cell, including the steps of: receiving external data bits; converting the external data bits into a coded combination which is different from an adjacent coded combination with one bit; and making a selected memory cell being set into a threshold voltage corresponding to the coded combination converted.
Patent TW-427072-B (TW)
Title: Phase lock loop and charge pump circuit
Inventor: CHEN JR-JI
IPC: H03L7/06
Filed: 1998-07-28
Granted: 2001-03-21
Abstract: A kind of charge pump circuit for phase lock loop which comprises a bias circuit, a pair of charging transistor and discharging transistor, a pair of up and down switching transistors and a pair of debug transistors in which the bias circuit can provide the bias for the gates of charging transistor and discharging transistor and the drains of charging transistor and discharging transistor are coupled to form an output node; further, one end of the up switching transistor is coupled with the system power supply VDD and the other end is coupled with the source of the charging transistor to form a first node and the gate is coupled with an up control signal to control whether the current is flowing into the output node through the charging transistor. As for the drain of the debug transistor is coupled with the source of the charging transistor and the gate is coupled with the complementary signal to the up control signal to control whether to discharge for the first parasitic capacitor on the first node; similarly, one end of the down switching transistor is coupled with a circuit grounding VSS and the other end is coupled with the source of the discharging transistor to form a second node and the gate is coupled with a down control signal to control whether the current is flowing out from the output node through the discharging transistor; and, another debug transistor with the drain coupled with the source of the discharging transistor and the gate coupled with the complementary signal of the down control signal to control whether to discharge for the second parasitic capacitor on the second node.
Patent TW-371767-B (TW)
Title: Method of making an electronic device
Inventor: HAMAYA JUNICHI
IPC: H05K13/00
Filed: 1998-08-10
Granted: 1999-10-11
Abstract: An electronic device containing an electronic element such as a thermistor element is produced first by providing the element with electrodes formed on its two main surface facing outward away from each other, at least two terminals and a casing. Each terminal has a contact part for contacting one of the electrodes and an extended part extending from the contact part. The contact part of at least one of the terminals is elastic and bendable. The terminals and the electronic element are inserted into the casing either sequentially or simultaneously as an assembly in any of the ways such that the electrodes on the electronic element are not rubbed directly against the contact parts of the terminals. This may be done by disposing flexible guide plates over the contact parts such that the electrodes will glide over these guide plates as the electronic element is inserted after the terminals are installed inside the casing. Alternatively, the contact parts may be contacted to the electrodes to form an assembly outside the casing which is made divisible into two parts, and the assembly is placed into one of the divided parts and the two parts of the casing are joined together.
Patent TW-422826-B (TW)
Title: Radio wave absorbent
Inventor: MURASE TAKU
IPC: C04B35/26
Filed: 1998-09-16
Granted: 2001-02-21
Abstract: Since the radio wave absorbent of the present invention has the main component of a magnesium-zinc system ferrite material containing 45 to 50 mol% of iron oxide, 7 to 19.7 mol% of magnesium oxide, 24 to 28.5 mol % of zinc oxide, 4 to 16 mol% of copper oxide, and 0.1 to 6 mol% of manganese oxide, a matching thickness is less than 8 mm, and the total weight of the radio wave absorbent for use in the inner wall of a radio wave dark room or the outer wall of a building or the like is remarkably reduced as compared with the radio wave absorbent obtained by sintering the conventional magnesium-zinc system ferrite material. Moreover, since the radio wave absorbent can be obtained by sintering the material at a relatively low sintering temperature of about 950 to 1150 DEG C, the manufacture cost can be reduced relative to the radio wave absorbent obtained by sintering the conventional nickel-zinc system ferrite material.
Patent TW-460806-B (TW)
Title: Computer having identification number storing function and method for storing identification number
Inventor: KIM JAE-WOOK
IPC: G06F21/62
Filed: 1998-10-26
Granted: 2001-10-21
Abstract: A computer including a RAM, a CPU, a ROM having a BIOS portion and an ID number portion, an auxiliary storage, and serial I/O device, and an ID number storing function, the computer further comprising: a bar code reader for reading an ID number recorded in bar code; and ID number input program, stored in the RAM and executed under control of the CPU, for reading the ID number read by the bar code reader through the serial I/O device and storing the read ID number in a predetermined area of the auxiliary storage; and an ID number storing program, stored in the RAM and executed under control of the CPU, for storing the ID number stored in the auxiliary storage in the ID number portion of the ROM. Thus, the individual ID number stored on the ROM of a computer can be utilized as a network address. Further, by using the ID number, a lost or stolen computer can be easily identified.
Patent TW-403875-B (TW)
Title: Service deployment and renew in telecommunications network system
Inventor: LIN JIUN-LIANG
IPC: H04Q3/00
Filed: 1998-11-13
Granted: 2000-09-01
Abstract: The invention is a solving proposal regarding to a TMN based service deployment and version updating device providing a solution for system interaction. Define all management info as management objects and transmit them in the managed area. By using Q distributor, SCP may relieve the working load of managed objects transfer process. This invention will break apart the service application management info base tree and SCP management info base tree, and using Q distributor to solve those problems regarding service arrangement in ""IN"" and the interruption while updating.
Patent TW-403644-B (TW)
Title: Dental floss apparatus
Inventor: SHEN JUNG-SHAN
IPC: A61C15/04
Filed: 1998-12-17
Granted: 2000-09-01
Abstract: This invention provides a dental floss apparatus which can combine with dental floss. The dental floss apparatus comprises a cylinder and a support pivoted inside and projected from the front of the cylinder; the support is composed by rotatable left and right support arms bunched by an elastic element individually in front of the cylinder. The rear end of the cylinder is connected with a ring cylinder pivoting a rotatable adjustment means. The adjustment means comprises a tappet configured inside the ring cylinder and screwed with a top slide at the front. By rotating the adjustment means, the tappet is rotated to force the movement of top slide within the cylinder to push the ends of left and right support arms so that the left and right support arms will compress the elastic elements to dangle outward to stretch the floss connecting the left and right support arms; when the top slide does not push the ends of left and right support arms, the elastic elements can pull the left and right support arms inward for repositioning.
Patent TW-425780-B (TW)
Title: Transponder for half-duplex communication
Inventor: ROZ THIERRY
IPC: H04B1/18
Filed: 1998-12-18
Granted: 2001-03-11
Abstract: The present invention concerns a transponder (30) which is intended to exchange data during a half duplex communication and which includes a coil (3), a capacitor (8) connected to the coil to form a resonant circuit, processing means (33) arranged to process said data. This transponder is characterised in that it further includes switching means (32) arranged so that, under the control of the processing means, the switching means connect the processing means in series to the capacitor and the coil which are connected to form, during the entire duration of the reception phase, a parallel LC circuit and, during the entire duration of the transmission phase, a series LC circuit. One advantage of such an arrangement lies in the fact that it optimises the electric power exchanged between the antenna and the processing means.
Patent TW-406166-B (TW)
Title: Thrust balance apparatus
Inventor: KUBOTA KOJI
IPC: F04D29/22
Filed: 1999-04-14
Granted: 2000-09-21
Abstract: To provide a thrust balance apparatus of good thrust balance properties. The thrust balance apparatus is constructed by disposing on the liner disk a ring shaped groove communication with the thrust balance chamber and equalizing portion.
Patent TW-559983-B (TW)
Title: Method of forming a trench isolation without a dent thereof
Inventor: NAM SHIN-WOO
IPC: H01L21/76
Filed: 1999-04-27
Granted: 2003-11-01
Abstract: A method of forming a trench isolation embedded in a semiconductor substrate is provided wherein dry etch is employed to remove nitride trench mask so as to suppress dent phenomenon of the nitride trench liner. The dry etch etches the trench mask and trench liner with same etch rate.
Patent TW-500961-B (TW)
Title: Liquid crystal display element
Inventor: FUJIOKA KAZUYOSHI
IPC: G02F1/1335
Filed: 1999-07-19
Granted: 2002-09-01
Abstract: A liquid crystal display element includes an active matrix substrate; a color filter substrate; a sealing material for attaching the active matrix substrate and the color filter substrate with a predetermined gap maintained therebetween; and liquid crystal injected in the gap between the active matrix substrate and the color filter substrate. The active matrix substrate includes a pixel electrode comprising a reflective conductive material; a switching element connected to the pixel electrode; a gate signal line receiving a driving signal for driving the switching element; and a source signal line receiving a display signal. A plurality of said pixel electrodes and a plurality of said witching elements are arranged in a matrix, and a plurality of said gate signal lines and a plurality of said source signal lines are arranged so as to intersect each other. The color filter substrate includes a color filter having a plurality of color layers corresponding to a plurality of colors; a display region; and a frame region positioned on the outer periphery of the display region, the plurality of color layers being formed in the display region and in the frame region.
Patent TW-500936-B (TW)
Title: Apparatus and method for avoiding ocular muscular fatigue
Inventor: LEE HENRI KWOK-WAI
IPC: G02C7/08
Filed: 1999-09-29
Granted: 2002-09-01
Abstract: The present invention provides an apparatus and method for avoiding ocular muscular fatigue, the apparatus comprising a binocular light converging means for converging incident light, thereby reducing ocular convergence demand when the apparatus is worn by a user. In a preferred embodiment, the binocular light converging means comprises a pair of lenses.
Patent TW-438950-B (TW)
Title: Waste gas treating device
Inventor: KAWAMURA KOTARO
IPC: B01D53/46
Filed: 1999-11-30
Granted: 2001-06-07
Abstract: This invention provides an waste gas treating device which has a burner section, and a combustion chamber disposed downstream of the burner section, which produces a combustion flame that is directed from the burner section toward the combustion chamber, and which introduces exhaust gases into the combustion flame to oxidize the exhaust gases for decomposition, wherein, the combustion chamber has its inner wall formed of fiber-reinforced ceramic material. Accordingly, the wear of the inner wall due to heat and corrosion is minimized, and thermal stress cracking is also reduced. Consequently, the lifetime of the system increases, and the cost of equipment and the availability factor can be improved. At the same time, because the inner wall exhibits no catalytic effect, the formation of thermal NOx is suppressed, and it is possible to achieve environmental preservation and to simplify the treatment equipment.
Patent TW-517103-B (TW)
Title: Moisture responsive fiber, a preparation thereof, a nonwoven cloth and use thereof
Inventor: OMURA ISAO
IPC: D04H1/42
Filed: 1999-12-28
Granted: 2003-01-11
Abstract: The wet-responsive fiber of the invention has a monofilament formed from a resin composition characteristically comprising a resin having an anionic group, a resin having a cationic group, and optionally, a resin as a base; the fiber can be produced by melting, kneading, and then spinning a resin composition comprising a resin having an anionic group, a resin having a cationic group, and optionally, a base resin. The nonwoven fabric of the invention comprises fibers of a resin composition comprising a cationic resin, an anionic resin, and optionally, a regenerated cellulose; the nonwoven fabric can be used as a body fluid absorber or a wet tissue. The nonwoven fabric can apply with water decomposition and is disposable.
Patent TW-451256-B (TW)
Title: Method and circuit for controlling field emission current
Inventor: FOO KEN KOK
IPC: G09G3/22
Filed: 2000-02-22
Granted: 2001-08-21
Abstract: A method for controlling an emission current (134) in a field emission display (100) includes performing at start-up the steps of providing at an anode (138) a voltage less than an operating anode voltage, receiving emission current (134) at anode (138), concurrently measuring a power output of a power supply (146) connected to anode (138), and using the measured power output to adjust an offset voltage applied to a gate extraction electrode (126). A field emission display (100) includes a control circuit (111), which has a sensor (150), a current controller (154), and a gate voltage source (158), sensor (150) is designed to be connected to power supply (146). Gate voltage source (158) is connected to gate extraction electrode (126) and applies thereto the offset voltage, which is manipulated by current controller (154) in response to an output signal (152) of sensor (150).
Patent TW-487718-B (TW)
Title: Production method for polyimide
Inventor: YANAI AKIRA
IPC: C08G69/00
Filed: 2000-02-19
Granted: 2002-05-21
Abstract: To produce a corresponding polymide from a tetracarboxylic anhydride and a diamine. A tetracarboxylic anhydride and diamine at a molar ratio of (1-0.5):(0.5-1) are reacting in a solvent, in an inert gas stream, and in the presence of 9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide.
Patent TW-462145-B (TW)
Title: Multiple upgraded adjustable equalization device and method
Inventor: TZOU CHING-KAI
IPC: H04B1/06
Filed: 2000-05-16
Granted: 2001-11-01
Abstract: The invention discloses a multiple upgraded adjustable equalization device and method, which are applied to the receiving end of communication system used to converge and recover the distorted received signal to a correct signal. The goal of the invention is to eliminate the disadvantage of the slow convergence and recovery taken place in the adjustable equalization device. The device and method employ the execution of the multiple upgraded adjustable computation to conduct multiple upgraded calculation during a symbol time so that the received signal can be effectively and swiftly converged to correct signal, i.e. the transmitted signal of the transmitting end of the communication system.
Patent TW-I283564-B (TW)
Title: Fermented milks and their production processes
Inventor: KUMA YOSHIHARU
IPC: A23L33/00
Filed: 2000-08-01
Granted: 2007-07-11
Abstract: The invention is to disclose fermented milk drinks and foods containing fermented milk components obtained by fermentation with lactic acid bacteria together with a growth promoter for lactic acid bacteria selected from among ginger extract, tea extract, green onion extract, or oleic acid and derivatives thereof, and a process for producing the fermented milk drinks and foods involving the step of culturing lactic acid bacteria in a medium containing the growth promoter for lactic acid bacteria. These fermented milk drinks and foods can contain a large number of viable cells of lactic acid bacteria and sustain the activity (acid producing ability) of the bacteria at a high level.
Patent TW-487679-B (TW)
Title: Preparation of high-purity, stabilized hydroxylamine solutions
Inventor: WATZENBERGER OTTO
IPC: B01J39/04
Filed: 2000-08-02
Granted: 2002-05-21
Abstract: The present invention relates to a process for the preparation of high-purity, stabilized hydroxylamine solutions in which an aqueous hydroxylamine starting solution is treated with an anion exchanger which has been pre-loaded with a hydroxylamine stabilizer in order to remove anions.
Patent TW-461182-B (TW)
Title: Control panel
Inventor: ANDERSON ERIC
IPC: A63B24/00
Filed: 2000-08-05
Granted: 2001-10-21
Abstract: A control panel (8), suitable for controlling exercise equipment, includes a substrate (10) formed of durable dielectric material, such as plastic. Depressions (12) are formed on the substrate for receiving a human fingertip therein. A proximity switch (14) is arranged on the underside of the substrate adjacent the depression. The switch includes a conductive center electrode (18) and a conductive outer electrode (20) that substantially surrounds the center electrode. An arc-shaped electric field (21) is created between the outer electrode and the center electrode on the upper surface of the substrate adjacent the depression. The switch further includes a detector for monitoring whether the electric field is disturbed and, if so, sending a detection signal. When a human touch is applied to the depression (or close to the depression), the electric field is disturbed, causing the switch to send a detection signal to activate a controlled device such as a treadmill motor. Several switches (14) typically will be utilized on the control panel (8).
Patent TW-475182-B (TW)
Title: Super-thin coaxial cable, super-thin coaxial flat cable, electric cord product and the manufacturing method thereof
Inventor: KOMAMURA SHOHEI
IPC: H01B13/00
Filed: 2000-08-18
Granted: 2002-02-01
Abstract: The present invention is related to a super-thin coaxial cable, super-thin coaxial flat cable, electric cord product and the manufacturing method thereof. The super-thin coaxial cable, super-thin coaxial flat cable, electric cord product and the manufacturing method thereof are to prevent the damage to the insulator and external conductor during machining. In the super-thin coaxial cable 10, it uses a layered tape 4 with the inner side in metal film 4a of the thickness above 5 microns and with the outer side in resin film 4b for winding the periphery. Because the metal film 4a is thicker, it can dissipate the heat sufficiently. Thus, the applied heat during machining will not cause the damage to the insulator 2 or the external conductor 3.
Patent TW-522574-B (TW)
Title: GaInP epitaxial stacking structure, a GaInP epitaxial stacking structure for FETs and a fabrication method thereof
Inventor: KASAHARA AKIRA
IPC: H01L21/335
Filed: 2000-09-07
Granted: 2003-03-01
Abstract: A GaInP epitaxial stacking structure and fabrication method thereof, and a FET transistor using this structure are provided wherein, stacked upon a GaAs single-crystal substrate are at least a buffer layer, a GazIn1-zAs (0 < Z ≤ 1) channel layer, and a GayIn1-yP (0 < Y ≤ 1) electron-supply layer joined to the channel layer, wherein the GaInP epitaxial stacking structure includes a region within the electron-supply layer wherein the gallium composition, ratio (Y) decreases from the side of the junction interface with the channel layer toward the opposite side.
Patent TW-486850-B (TW)
Title: Reduction gears-integrated actuator
Inventor: TAMAI MASAFUMI
IPC: H02K7/08
Filed: 2000-10-04
Granted: 2002-05-11
Abstract: A reduction gears-integrated actuator provided with harmonic reduction gears (14), a motor (7) and a rotation position detector (26), where a rotor (11) comprises a cup-shaped rotary yoke (12), a permanent magnet (13) is fixed to the outer periphery of the rotary yoke (12), a circular spline (15) is formed in a silk-hat shape, a flange portion (15a) is fixed to one end of an actuator frame (2), and a cylinder portion (15b) is disposed opposite to the inner periphery of the rotary yoke (12) via a space. A cup-shaped housing (18) coupled with an output shaft (5) is disposed between the output shaft (5) and a rotating shaft (6) and on the inner peripheral side of a flexible spline (16), and a preloading elastic member (25) is provided between a rotary shaft (6)-supporting bearing (21) and the housing. Whereby, the axial-direction length of the actuator can be reduced, and a driving torque can be increased without compromise in reductions in size and weight, thereby providing a low-cost reduction gears-integrated actuator.
Patent TW-539714-B (TW)
Title: Branched polyacetal resin composition
Inventor: TAJIMA YOSHIHISA
IPC: C08L59/04
Filed: 2000-12-04
Granted: 2003-07-01
Abstract: Provided is a polyacetal resin material has excellent sliding performance and the molded articles thereof have improved appearance, dimensional precision and mechanical property. More particularly, it is a polyacetal resin composition comprises (A) 100 parts by weight of a branched polyacetal copolymer having oxymethylene group as primary repeating unit and having a specific branched unit, and (B) 0.5 to 40 parts by weigh of one or more polymers selected from the group consisting of polymer (B-1) and polymer (B-2): polymer (B-1): a graft or block polymer obtained from an olefin polymer (b-1) and at least one vinyl polymer (b-2); polymer (B-2): a modified olefin polymer which is obtained by modifying a olefin polymer (b-3) with one or more compounds selected from the group consisting of unsaturated carboxylic acids, unsaturated carboxylic anhydride and the derivatives thereof; and/or (C) 0.1 to 5 parts by weight of a lubricating agent.