baber/WOPTO huggingface dataset:
Patent TW-388159-B (TW)
Title: Smart telephone capable of automatically inserting dialing code
Inventor: ZHANG JUN-GUANG
IPC: G09C1/00
Filed: 1997-10-28
Granted: 2000-04-21
Abstract: The invention relates to a smart telephone capable of automatically inserting numbers, for countries and areas with open public telephone network, including a host together with all parts installed inside the host, such as ring circuit, protection circuit, connection circuit, calling circuit and reset circuit. The smart telephone is also characterized by equipping with the Dual Tone Multiple Frequency (DTMF) detection circuit in connection with Central Processing Unit (CPU), a primary and secondary memory. The primary and secondary memories store Local Exception Table, National Exception Table, addition and deletion table of Local/National Exception Table, Local Access Codes and Carrier Access Codes respectively. The invention can substantially increases the telephone operation speed and efficiently saves the telephone call fee, and thereby provides manifold convenience for telephone subscribers.
Patent TW-362136-B (TW)
Title: Swash type compressor
Inventor: KATO MASABUMI
IPC: F04B27/10
Filed: 1997-11-20
Granted: 1999-06-21
Abstract: With an object to obtain a high lubricating performance on the sliding contact face between a swash and a shoe and maintain it for a long term, this invention is applied with a plating layer 21 of tin or an alley the main component of which is tin as a surface coating layer an either surface of the swash 8 and the shoe 16 which slidably contact with each other, and further applied thereon with a coating layer 22 the main component of which is molybdenum disulfide as a solid lubricant layer. Preferably, the swash 8 is formed of aluminum or aluminum alloy. And the above plating layer 21 and coating layer 22 are applied on the surface of the swash. Furthermore, a graphite is contained in the coating layer 22.
Patent TW-417056-B (TW)
Title: Removable button for a keypad
Inventor: AGGUS TREVOR J
IPC: H01H13/705
Filed: 1998-01-22
Granted: 2001-01-01
Abstract: A button which is removable from and insertable into a keypad from the exterior of a housing containing the keypad. The button fits within an opening of the keypad and is formed with resilient fingers in its side walls. The fingers have interfering flanges at their lower ends. The flanges are chamfered to provide a camming action to deflect the fingers when the button is removed or inserted.
Patent TW-412858-B (TW)
Title: Input buffer of integrated circuit
Inventor: KIRSCH HOWARD C
IPC: H01L27/00
Filed: 1998-01-26
Granted: 2000-11-21
Abstract: There is disclosed an input buffer of integrated circuit for receiving an input signal having TTL, LVTTL, SSTTL or GTL voltage level, buffering the input signal, and converting the input signal into an output signal capable of being received by an internal circuit. The input buffer has an adjustable threshold level. When the input signal is at the threshold, the output signal is allowed to switch between a first logic state and a second logic state. The adjustable threshold can be determined by an adjustable voltage circuit. The adjustable voltage circuit is not influenced by the parameters of semiconductor process, supplied power and operating temperature.
Patent TW-396684-B (TW)
Title: Method for power control in wireless networks for communicating multiple information classes
Inventor: MITRA DEBASIS
IPC: H04B7/26
Filed: 1998-02-05
Granted: 2000-07-01
Abstract: Transmission power of a wireless terminal for transmitting a signal representing information of a particular information class to a base station capable of receiving signals for a plurality of information classes is determined based on a probability measure indicating received signal outage durations that would likely occur over a time interval. Moreover, the transmission power is determined to achieve probable signal outage durations according to the measure that are tolerable for the particular information class to be transmitted. The probability measure is further based on an enhanced characterization of a variation and mean of the detected signal inference magnitude over a time interval. Respective differences in the tolerable signal outage intervals for different information classes, such as voice, audio or video or data, and the corresponding enhanced inference characterization enable transmission of signals representing the information classes at desirably respective low power level while still providing an acceptable quality of service relative to conventional power control techniques. Such low transmission powers tend to contribute less interference to the communication system enable greater communication capacity.
Patent TW-461897-B (TW)
Title: Polytetrafluoroethylene granular powder containing no filler and preparation process of same
Inventor: ASANO MICHIO
IPC: B29K27/12
Filed: 1998-02-26
Granted: 2001-11-01
Abstract: To provide a PTFE granular powder containing no filler which has a large apparent density, a small average particle size, a narrow particle size distribution, a small electrostatic charge, a small angle of repose and an excellent powder flowability, and a process for preparing the same. The granular powder is prepared by granulation of a PTFE powder in water with stirring in the presence of an organic liquid forming liquid-liquid interface with water and a nonionic and/or anionic surfactant. A molded article obtained from the granular powder is excellent in tensile strength and elongation and has a small surface roughness, a high electrostatic charge amount and a high whiteness (Z value).
Patent TW-400649-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: DEGAWA TOSHIHIKO
IPC: H01L29/786
Filed: 1998-03-23
Granted: 2000-08-01
Abstract: A semiconductor device, which is characterized in that a trench (12) is formed in a silicon substrate (11), an element isolation film (1) is formed on an inner surface of said trench (12), and a drain region (7), a channel region (8) and a source region (9) are arranged vertically in a region encircled by said element isolation film (1); and that a gate insulating film (2) is formed inside of these regions (7, 8 and 9) and a gate electrode (4) is formed on an inner side portion of said gate insulating film (2), while a drain electrode (5) or source electrode (13) is formed on an outer side portion of said gate insulating film (2).
Patent TW-439325-B (TW)
Title: Dual-band helical antenna
Inventor: FILIPOVIC DANIEL
IPC: H01Q5/00
Filed: 1998-05-25
Granted: 2001-06-07
Abstract: A dual-band helical antenna provides operation in two frequency bands. The dual-band helical antenna includes two single-band antennas (1304, 1308), each having a feed network (1804, 1808), a ground plane (412) opposite the feed network, and a set of one or more radiators (104A to 104D) extending from feed network. A tab (1504) extends from the feed network of one of the antennas which provides a feed for that antenna. The tab (1504) also provides a path for current to flow from the radiators of the second antenna along the axis of the second antenna to thereby increase the energy radiated in the directions perpendicular to the axis. The ground plane of one antenna is used as a shorting ring for the other antenna.
Patent TW-426741-B (TW)
Title: Process for production of directly reduced iron in a multi-stage furnace and the multi-stage furnace
Inventor: FRIEDEN ROMAIN
IPC: F27B3/04
Filed: 1998-04-10
Granted: 2001-03-21
Abstract: Process for production of directly reduced iron in a multi-stage furnace, which has several stages one above the other, ore being continuously introduced into the multi-stage furnace and deposited on the top stage and gradually transferred to the lower stages, a reducing agent being introduced into one of the lower stages of the multi-stage furnace and reacting with the ore to form directly reduced iron, the latter being discharged together with the residues of reducing agent in the area of the bottom stage of the multi-stage furnace.
Patent TW-580493-B (TW)
Title: Oxa diacids and related compounds for treating skin conditions
Inventor: PTCHELINTSEV DMITRI
IPC: C07C233/01
Filed: 1998-04-30
Granted: 2004-03-21
Abstract: Described are the use of compounds of formula (I), depicted below, as active principals for treating skin conditions; compositions containing these compounds; and methods of treating skin conditions using these compounds and compositions. Wherein R4 is (CR5R6-CR7R8-X1)n-CR9R10-C(=X2)X3R11, n is an integer from 1 to 18; R1, R2, R3, R5, R6, R7, R8, R9, R10 and R11, are independently, hydrogen or non-hydrogen substituents; and X, X1, X2, X3, Y and Z are independently, O, NH, or S.
Patent TW-408478-B (TW)
Title: The manufacture method of the capacitor in the integrated circuit
Inventor: LI YU-HUA
IPC: H01L27/10
Filed: 1998-05-25
Granted: 2000-10-11
Abstract: This invention relates to the manufacture method of the capacitor in the integrated circuit, which especially refers to one kind of manufacture method of the cylindrical type capacitor. Wherein its process step comprises: form the first oxide and the first silicon nitride in order on the substrate; then, etch the first oxide by utilizing the photoresist pattern and form the plug hole of the capacitor; then, back-fill the first electrical-conductive layer inside the plug hole; then, proceed back-etching to remove the first electrical-conductive layer outside the plug hole; then, form a second uniformly covered silicon nitride; then, proceed back-etching to form the protective spacer; form the second oxide; then, form the via hole through the photoresist pattern; form and flatten the second electrical-conductive layer and form the second electrical-conductive layer structure with hollow cylinder; finally, form the dielectrics and the third electrical-conductive layer on said second electrical-conductive layer structure and complete the fabrication of the capacitor.
Patent TW-444265-B (TW)
Title: Active matrix display device and method of manufacturing the same
Inventor: ZHANG HONGYONG
IPC: H01L27/146
Filed: 1998-06-25
Granted: 2001-07-01
Abstract: In an active matrix display device integrated with peripheral drive circuits, an image sensor is provided on the same substrate as a pixel matrix and peripheral drive circuits. The image sensor is formed on the substrate having pixel electrodes, pixel TFTs connected to the pixel electrodes and CMOS-TFTs for driving the pixel TFTs. The light receiving unit of the image sensor has light receiving elements having a photoelectric conversion layer and light receiving TFTs. These TFTs are produced in the same step. The lower electrode and transparent electrode of the light receiving element are produced by patterning the same film as the light shielding film and the pixel electrodes arranged in the pixel matrix.
Patent TW-368616-B (TW)
Title: Process for controlling a shutter
Inventor: KRUEGER ROLAND
IPC: G03B9/42
Filed: 1998-07-23
Granted: 1999-09-01
Abstract: This invention relates to a process for controlling an electrically directly driven shutter, which has two light proof curtains, to which an own electrical driving motor is respectively associated, the motor moving its associated curtain through the image field under corresponding control, wherein the one curtain is situated in its closed position and the other curtain is situated in its opened position before the exposure. In order to achieve the possible most identical proceeding behavior of the two curtains, it is proposed that during start the two driving motors are simultaneously controlled in the directing "open", wherein the curtain situated in its opened position is at first pressed against a defined open-stop and then by reversing its controlling travels in directing "close", thus ending the exposure.
Patent TW-388950-B (TW)
Title: Structure of bottom plate and its forming processes
Inventor: HUANG KE-CHING
IPC: H01L21/70
Filed: 1998-08-07
Granted: 2000-05-01
Abstract: A method of forming a bottom plate comprises forming a bottom plate structure on a semiconductor substrate, the bottom plate using tungsten silicide as the material or tungsten nitride or titanium nitride as the adhesive layer and then using the metal tungsten as the conductive layer to be used as the material, and connecting with the polysilicon contact on the MOS source/drain in the semiconductor substrate. A metal bottom plate formed of such a material can effectively avoid a current leakage between the metal-insulator-metal and metal-insulator-substrate known in a capacitor formed of a high K material.
Patent TW-434204-B (TW)
Title: Bromine compound production method
Inventor: TAKETANI YUTAKA
IPC: C07C17/02
Filed: 1998-08-21
Granted: 2001-05-16
Abstract: A bromine compound production method comprising reacting a compound having an aliphatic unsaturated bond represented by the following general formula (1) with bromine: R1-O-Ar1-Y-Ar2-O-R2 to produce a bromine compound represented by the following general formula (2): R3-O-Ar1-Y-Ar2-O-R4, wherein Ar1, Ar2 and Y are the same as defined in the above general formula (1), and R3 and R4 are groups obtained by saturating the unsaturated groups of R1 and R2 in the above general formula (1) with a bromine atom, respectively, wherein the reaction is carried out in the presence of a solvent which is inactive in a reaction, and the substantial amount of reaction heat is removed from a reaction system by the vaporization heat of the solvent or bromine. According to the present invention, a high-purity bromine compound which is useful as flame retardant, can be obtained industrially advantageously.
Patent TW-400247-B (TW)
Title: Process for the removal of lower hydrocarbons in exhaust gas
Inventor: JOHNSON PAUL LINWEI
IPC: B01D53/94
Filed: 1998-09-29
Granted: 2000-08-01
Abstract: Process for the removal of lower hydrocarbons from exhaust gas comprising passing the gas over a catalyst containing an oxide of rhodium supported on a chromium oxide comprising carrier; and withdrawing a purified exhaust gas.
Patent TW-505649-B (TW)
Title: Preparation of asymmetric cyclic ureas through a monoacylated diamine intermediate
Inventor: STONE BENJAMIN R P
IPC: C07D491/04
Filed: 1998-11-24
Granted: 2002-10-11
Abstract: The present invention concerns an improved process for the preparation of asymmetric cyclic ureas as well as intermediates in the preparation of asymmetric cyclic ureas. In the process, a diamine of formula (I-a) is selectively monoacylated to give an asymmetric monoacylated diamine which can be converted into asymmetric intermediates. The asymmetric intermediates can be further alkylated, cyclized, and/or modified to give compounds which are useful as HIV protease inhibitors for the treatment of HIV infection. The invention allows for scalable preparation of a wide variety of asymmetrical cyclic ureas.
Patent TW-501913-B (TW)
Title: Yogurt with encapsulated lactic acid bacteria and method for producing same
Inventor: SHIN YOUNG-SUP
IPC: A23C9/123
Filed: 1998-10-12
Granted: 2002-09-11
Abstract: Disclosed is a yogurt with encapsulated lactic acid bacteria characterized in that the lactic acid bacteria are encapsulated with an acid resistant and intestine-soluble capsules coating to form lactic acid bacteria containing, and a large number of such capsules are uniformly distributed in the liquid yogurt. Further disclosed is a method for producing (manufacturing) the yogurt with encapsulated lactic acid bacteria.
Patent TW-382021-B (TW)
Title: A thermoplastic hydroxy-functionalized polyetheramine, the process for preparing the same, a laminate structure comprising the same, and a solvent or waterborne coating composition
Inventor: WHITE JERRY E
IPC: C08G59/50
Filed: 1998-10-21
Granted: 2000-02-11
Abstract: A laminate structure comprises one or more layers of an organic polymer and one or more layers of a hydroxy-functionalized polyetheramine, wherein the hydroxy-functionalized polyetheramine layer is adhered directly to a contiguous organic polymer layer without an adhesive layer therebetween. The hydroxy-functionalized polyetheramine is prepared by reacting a difunctional amine with a diglycidyl ether or a diepoxy-functionalized poly (alkylene oxide) under conditions sufficient to cause the amine moieties to react with the epoxy moieties to form a polymer backbone having amine linkages, ether linkages and pendant hydroxyl moieties and then treating the reaction product with a monofunctional nucleophile which is not a primary or secondary amine.
Patent TW-382032-B (TW)
Title: Underground continuous wall construction method of subside stack double wall type
Inventor: SHIU CHI
IPC: E02D5/20
Filed: 1998-11-23
Granted: 2000-02-11
Abstract: The invention provides a construction method for underground continuous wall of subside stack double wall type. It is employed compound construction methods that the inner and outer sides of the continuous wall use the industrialized double-wall format and the middle part is constructed using on-site grouting. There are the construction procedures. First, constructing the guide wall at the specific area. Then excavating downward along the guide wall and making vertical probing when the section groove is excavated to predetermined depth. Washing the block board and cleaning up bottom mud and; working on the pre-fabricated continuous wall unit of double-wall type. Stacking several pre-fabricated continuous wall unit sequentially in the groove and grouting concrete from the top of wall unit to complete one phase construction of underground continuous wall. By repeatedly applying the construction phases until the continuous walls are connected and taking the above construction procedures, the formed continuous walls are securely connected and have effective water-tight property and also preventing buckling and wedged accidents. This method can also improve the disadvantages about insufficient protection layer, bad binding of reinforcement and wall cleavage,  reinforcement rusting, concrete and sand mixing etc. At the same time, screw members connect the upper and lower wall units to form an underground continuous wall. The depth of construction is not so restricted, and the construction management could be controlled easier.
Patent TW-421936-B (TW)
Title: Method and apparatus for inter-frequency hand-off in wireless communication systems
Inventor: KUO WEN-YI
IPC: H04B7/12
Filed: 1999-04-27
Granted: 2001-02-11
Abstract: An apparatus and method which, in a wireless communication system, improve the quality of inter-frequency hand-offs from an existing call connection frequency to a new frequency by minimizing oscillating inter-frequency hand-offs between the existing call connection frequency and the new frequency, and by minimizing redundant and unnecessary tuning and searching at the new frequency. The present invention accomplishes this improvement by adding specific threshold comparison values (or triggers) within existing messages and through more robust data reporting, from the mobile unit to the base station, when tuning and searching is performed. Particularly, two comparative triggers provided by the present invention avoid unnecessary tuning and searching in the new frequency, thus reducing voice degradation and the risk of dropped calls while pilot searching in the current frequency. Additionally, an alternative embodiment of the present invention compares received power in the new frequency to the received power in the original frequency. If the received power in the new frequency does not exceed the received power in the original frequency by a specified hysteresis threshold value, then a search of the new frequency is unnecessary and the mobile unit ""retunes"" to the original frequency.
Patent TW-444173-B (TW)
Title: Tracking device of moving position
Inventor: TODA IZUMI
IPC: G06F3/033
Filed: 1999-05-06
Granted: 2001-07-01
Abstract: The invention provides a moving position tracking device for lightweight and thin mouse. The solution of the invention is that the rotation caused by the gravity or the pressure applied point 17 by applying load to mechanical element in the rotor 2 of the bottom side 4 located outside the bottom side center along the right angle direction with axis 1 as center and the floor side 18. The rotation count of rotation encoder 3 rotating at the same time with the rotor 2 is detected by the rotation tracking device 11 and is inputted to computer in accordance with the output format of the output signal device 12 after conversion.
Patent TW-I259837-B (TW)
Title: Specific binding molecules for scintigraphy, conjugates containing them and therapeutic method for treatment of angiogenesis
Inventor: NERI DARIO
IPC: A61K47/48
Filed: 1999-05-10
Granted: 2006-08-11
Abstract: The present invention relates to antibodies with sub-nanomolar affinity specific for a characteristic epitope of the ED-B domain of fibronectin, a marker of angiogenesis. Furthermore, it relates to the use of radiolabeled high affinity anti ED-B antibodies for detecting new-forming blood vessels in vivo and a diagnostic kit comprising said antibody. Furthermore, it relates to conjugates comprising said antibodies and a suitable photoactive molecules (e.g. a judiciously chosen photosensitizer), and their use for the selective light-mediated occlusion of new blood vessels.
Patent TW-408005-B (TW)
Title: Seedling-growing sheet and method of manufacturing the same, planting device for planting seedling-growing sheet in field and planting machine
Inventor: ONODERA TSUNEO
IPC: A01C11/02
Filed: 1999-05-25
Granted: 2000-10-11
Abstract: A seedling-growing sheet is in the form of a laminate body consisting of a band-like support member and a porous sheet body laminated on said support member. A large number of receptacles for housing rice seeds are formed in the sheet body of the laminate body. These receptacles are arranged apart from each other in the longitudinal direction of the support member. Formed in the laminate body are cutting perforations consisting of a large number of cut lines along which planting pieces each having at least one receptacle are cut away from the laminate body. These cutting perforations are arranged apart from each other in the longitudinal direction of the laminate body.
Patent TW-418279-B (TW)
Title: Roll top
Inventor: KUSPERT MAX
IPC: E06B9/11
Filed: 1999-07-01
Granted: 2001-01-11
Abstract: A counterbalancing mechanism for a roller shutter used to open or close an opening in cabinet-type furniture where ropes (6, 6) are used to counterbalance the weight of the shutter. The ropes (6, 6) are wound and unwound onto coil drums (31, 32) mounted on a shaft (7). A torsion spring (4) is located about shaft (7) by a spacer (9), and has one end (81) linked to one coil drum (31) and the other end (80) connected to the shaft (7).
Patent TW-425776-B (TW)
Title: Method for generating symmetric reversible variable length code
Inventor: TSAI JIAN-WU
IPC: H03M7/40
Filed: 1999-08-11
Granted: 2001-03-11
Abstract: The present invention relates to a method for generating symmetric reversible variable length code (RVLC). Unlike other generation method, the present invention applies the original variable length code (VLC) to generate the required RVLC so that it is irrelevant to the bit arrangement model of the original VLC. Also, allocation of the best symmetric codeword is decided in accordance with the selection priority so that the overall coding efficiency can be improved.
Patent TW-459408-B (TW)
Title: Lithium secondary battery and apparatus
Inventor: NISHIMURA KATSUNORI
IPC: H01M10/05
Filed: 1999-08-30
Granted: 2001-10-11
Abstract: A lithium secondary battery comprises a cathode, an anode, and an electrolyte solution containing lithium ions, wherein there is provided a capturing agent having a function to capture, by absorption, binding, or adsorption, impurities or by-products which are produced in the lithium secondary battery. The secondary battery has a long service life and a small self-discharge rate when used at a high-temperature environment, characterized by including a trapping substance of trapping mechanism.