baber/WOPTO huggingface dataset:
Patent TW-270885-B (TW)
IPC: G07F9/10
Filed: 1994-10-28
Granted: 1996-02-21
Abstract: In a method for preparing coffee drinks with the help of a plurality of coffee powder portions arranged along a transporting tape, a single coffee powder portion is removed from a storage container by pulling out the transporting tape to such an extent that the following coffee powder portions remain in the container. Then, the tape is cut behind the first coffee powder portion, and the new initial portion of the transporting tape is fixed in the region of the outlet opening of the container. In this way, the unused coffee powder portions remain fresh and keep their full flavor, even during an extended storage period. The coffee machine suitable for performing this method comprises a two part brewing chamber. One portion of the brewing chamber is not only movable to and fro the other portion, but also rotatable and furthermore equipped with a catch member for grasping the initial portion of the transporting tape.
Patent TW-289862-B (TW)
Title: High-density mask ROM device and process thereof
Inventor: SHEU SHING-REN
IPC: H01L27/112
Filed: 1994-12-05
Granted: 1996-11-01
Abstract: A process of high-density mask ROM device, which is applicable to one silicon substrate, comprises of: (1) via mask patterning performing one ion implantation procedure to form multiple thickly doped source/drain region in the substrate, and forming multiple bit lines extending with one first direction; (2) performing one chemical vapor deposition procedure to form first gate oxide with width at least 500 A on the silicon substrate, and extending with one second direction, and forming transistor channel in silicon substrate between every two joining bit lines under the first gate oxide; (3) via mask patterning one coding region, etching the first gate oxide, making the silicon substrate surface above transistor channel of the coding region expose; (4) performing one oxidization procedure to form one second gate oxide on silicon substrate surface of the coding region with the second gate oxide thickness between 100 A to 300 A; and (5) forming one conductive layer on the gate oxide, and etching back to form multiple gate electrode, forming multiple word lines extending with second direction; in which the transistor channel, two source/drain region connecting to the transistor channel, the gate oxide on the transistor channel and the gate electrode commonly forms one memory cell, by thickness difference of the gate oxide making transistor channel of the memory cells form OFF and ON two states.
Patent TW-300164-B (TW)
IPC: D04H13/00
Filed: 1995-08-30
Granted: 1997-03-11
Abstract: The present invention pertains, in a preferred embodiment, to a fluid-pervious web comprising a first or wearer-contacting surface and a second or garment-facing surface. The web is particularly well suited for use as a topsheet on a disposable absorbent article. The first and second surfaces are separated from one another by an intermediate portion. The first surface of the web provides a structure which exhibits a surface energy less than the surface energy of the intermediate portion. In a preferred embodiment, the web exhibits a plurality of regions of comparatively low surface energy which define surface energy gradients where they interface with higher surface energy web surfaces. More particularly, the present invention pertains to a fluid-pervious web having a plurality of small-scale surface energy gradients which are oriented and located so as to effectively transport fluid away from the first or wearer-contacting surface. The web essentially retains its visual, tactile, and physical properties of the substrate material while achieving the desired surface energy properties. Fluid transport webs according to the present invention preferably include discontinuous, spaced regions defining small scale surface energy gradients on the first surface to aid in small scale fluid movement toward apertures or capillary entrances for transport away from the first surface. Such webs also preferably include small scale surface energy gradients normal to the first surface within a capillary structure to aid in moving fluid away from the first surface and into the capillaries for capillary fluid transport. Web materials suitable for use in the present invention include apertured formed films, apertured and non-apertured nonwoven materials, composite structures, and the like.
Patent TW-424092-B (TW)
Title: Bicyclic carboxamides
Inventor: CLIFFE IAN ANTHONY
IPC: C07D209/44
Filed: 1995-09-19
Granted: 2001-03-01
Abstract: Bicyclic carboxamides of formula I, and the pharmaceutically acceptable acid addition salts are 5-HT1A binding agents, particularly 5-HT1A antagonists and may be used, for example, as anxiolytics. In the formula X represents -CR2=CR2-or-(CR2)q-; m represents 0, 1 or 2; n represents 0, 1 or 2; p represents 0, 1, 2 or 3 and q represents 0, 1, 2 or 3, A is an alkylene chain of 1 or 2 carbon atoms optionally substituted by one or more lower alkyl groups, R is a mono or bicyclic aryl or heteroaryl radical, R1 is an aryl or aryl(lower)alkyl radical and each R2 is independently hydrogen or lower alkyl.
Patent TW-363328-B (TW)
Title: Multiplex broadcasting receiver apparatus
Inventor: SUZUKI HIROMICHI
IPC: H04L5/14
Filed: 1996-03-04
Granted: 1999-07-01
Abstract: A kind of multiplex broadcasting receiver apparatus which comprises the stereo receiver of receiving regenerative portion; retracting portion of the information in the broadcasting program; control portion; plug portion for cards; printing portion for all necessary information of the program; the reader for reading the pre-recorded information; the keypad for external output; memory portion of necessary information; communication portion from the received necessary information to outside world; keypad for the subscriber to input the choice or user-related information and print the input information and associated program content on the card in the plug portion.
Patent TW-416831-B (TW)
Title: Method of stabilizing biocidal compositions of haloalkynyl compounds
Inventor: GAGLANI KAMLESH D
IPC: A01N29/02
Filed: 1996-11-04
Granted: 2001-01-01
Abstract: This invention is directed to a method for stabilizing a composition which comprises a mixture of a halopropargyl compound. The composition can be used broadly in industrial systems and more particularly with substrates such as paints, coatings, stucco, concrete, stone, cementaceous surfaces, wood, caulking, sealants, textiles, and the like.
Patent TW-338224-B (TW)
Title: Memory module and IC card
Inventor: NAGATA TATSUYA
IPC: H05K1/02
Filed: 1996-12-05
Granted: 1998-08-11
Abstract: A semiconductor module having a plurality of metal conductor layers and the insulated multi-layer printed circuit board located among them, and a plurality of semiconductor devices in connection with the multi-layer printed wiring board electricity located in at least one face of the multi-layer printed circuit board; and the semiconductor module in connection with the plurality of the connected terminals between the printed circuit board and the outside, featuring: said plurality of metal conductor layers having: signal layer for the plurality of semiconductors with the plurality of connection terminals; the power supply layer for the connection of said plurality of semiconductor power end and the plurality of connector power lead; as well as the grounding layer of the semiconductor devices and the grounding terminal of the plurality of the connection terminal; of said power terminal and the grounding terminal, the plurality of power connection terminal in layout far beyond the remote power terminal, said power layer allocated in the neighborhood of the semiconductor and when the plurality of connection terminal in a remote terminal for grounding, the grounding layer is located near the semiconductor device.
Patent TW-399376-B (TW)
Title: A transmission system for digital audio broadcasting
Inventor: WANG JIN-DER
IPC: H04B1/64
Filed: 1997-03-12
Granted: 2000-07-21
Abstract: A digital audio broadcasting (DAB) system includes a radio-frequency (RF) transmitter and a corresponding RF receiver.  The RF transmitter formats a DAB signal into a sequence of frames, each frame having a header comprising a predefined grouping of pseudo-random number sequences comprising 100 symbols.  Of these 100 symbols, 86 symbols of the header are used for frame synchronization and channel sounding (for characterization of a communications channel), while the remaining 14 symbols are used for interleaver and data synchronization in an interleaved fashion.
Patent TW-328563-B (TW)
Title: Method and apparatus for measuring adjacent channel leakage power
Inventor: NAGANO MASAO
IPC: H04B17/354
Filed: 1997-03-27
Granted: 1998-03-21
Abstract: An apparatus for measuring adjacent channel leakage power, which is used to measure the adjacent channel leakage power output from a measured object (1) of sender etc., which is characterized in comprising: a wave mixer for wave mixing the output of the local oscillator (6) and the signals of the output of the measured object (1); an A/D converter using the output of the sampling frequency oscillator (7) to perform analog.digital conversion on the output signal of the wave mixer (8); a quadrature detector (400) for separating the digital data into an in-phase component and a quadrature component; a low pass filter (405,406) for removing high frequency components from the in-phase component and the quadrature component; a composite FFT (410) for receiving the output signal of the low pass filter (405,406) and converting the signal to the frequency domain; and an algorithmic part (412) performing power calculation from the composite signal of the composite FFT(410).
Patent TW-341701-B (TW)
Title: Optical disk and method of manufacturing the same
Inventor: HIRAHIRO MITSU
IPC: G11B7/26
Filed: 1997-06-19
Granted: 1998-10-01
Abstract: An optical disk comprising a mark train, which has at least one shortest mark and at least one other mark, recording readable information by applying a light beam, in which the shortest mark of the mark train have a width larger than that of the other mark.
Patent TW-375702-B (TW)
Title: Liquid crystal display device and fabrication method thereof
Inventor: LEE SEUNG-HE
IPC: G02F1/1333
Filed: 1997-06-20
Granted: 1999-12-01
Abstract: Disclosed is a liquid crystal display device having a pixel electrode and a counter electrode formed on one substrate device. The device includes: a first transparent substrate having a conductive high molecular film formed on the pixel electrode and the counter electrode; a second transparent substrate arranged parallel to the first transparent substrate; and a liquid crystal material disposed between the first and second transparent substrates, for selectively scattering or transmitting light in response to a prescribed input.
Patent TW-344849-B (TW)
Title: Inductively coupled plasma reactor with symmetrical parallel multiple coils having a common RF terminal
Inventor: XUE-YU QIAN
IPC: H05H1/46
Filed: 1997-09-19
Granted: 1998-11-11
Abstract: A plasma reactor for processing a semiconductor wafer, comprising: a vacuum chamber; means for introducing a processing gas into the vacuum chamber; a wafer pedestal for supporting the semiconductor wafer inside the vacuum chamber; an RF power source; a coil antenna near the vacuum chamber, the coil antenna comprising: plural concentric spiral conductive windings, each of the windings having a radially inward end and a radially outer end, and a first common conductor connected to the radially inward ends of the plural concentric spiral windings, a second common conductor connected to the radially outer ends of the plural concentric spiral windings, the RF power source being connected to one of the first and second common conductors.
Patent TW-403665-B (TW)
Title: A syringe having a protective sealing barrier
Inventor: TUCKER ROBYN L
IPC: A61M5/178
Filed: 1997-09-30
Granted: 2000-09-01
Abstract: A protective sealing barrier for a syringe is disclosed. The protective sealing barrier can be configured to safeguard the sterility of the syringe and any contents held therein, as a barrier against leakage of any contents held within the syringe, or both. The syringe includes a luer tip and a collar having terminal ends which are preferably substantially co-planar with one another .The barrier consists of a membrane which is disposed in substantially entire surface contact with the terminal ends of both the luer tip and the collar. The membrane can be selected from a material permitting the syringe to be irradiated or heat sterilized. Likewise, the membrane can be chosen from a material permitting the syringe to be sterilized by various gas sterilization procedures. The membrane provides good tamper evidence of the syringe, can be stocked in a uniform size adaptable to various sizes of syringes, reduces the storage space required for the syringes, and serve ads a platform for printing information regarding contents held within the syringe.
Patent TW-376451-B (TW)
Title: Method of measuring rheological properties of elastomeric materials and device therefore
Inventor: FULTON WILLIAM STEPHEN
IPC: G01N3/00
Filed: 1997-12-24
Granted: 1999-12-11
Abstract: The method of measuring rheological properties of a material is particularly suited to measuring the properties of natural rubber to assist in predicting the behaviour of the material during processing. The method may also be used as a quality control test. With the method resistance to the rotation of a rotor head 12 in chamber 20 containing the natural rubber is measured before and after the natural rubber has been subjected to a shear rate of around 100 sec<SP>-1</SP> for a predetermined period of time. In this way breakdown indices which may be termed a modified Mooney difference breakdown index and a modified Mooney ratio breakdown index are derived from the measurements. The results have been found to be particularly reliable in providing a strong correlation with the effects produced in an industrial mixing process.
Patent TW-483954-B (TW)
Title: Method of manufacturing silicon monocrystal using Czochralski method, and seed crystal used in the method
Inventor: ABE TAKAO
IPC: C30B15/00
Filed: 1997-12-30
Granted: 2002-04-21
Abstract: In a method of manufacturing a silicon monocrystal using the Czochralski method, there is used a seed crystal whose tip end has a sharp-pointed shape or a truncation thereof. The tip end of the seed crystal is gently brought into contact with the silicon melt, and the seed crystal is then lowered at a low speed in order to melt the tip end portion of the seed crystal until the size of the tip portion increases to a desired value. Subsequently, the seed crystal is slowly pulled upwardly in order to grow a silicon monocrystalline ingot having a desired diameter without performing necking operation. This method enables a heavy silicon monocrystal to be pulled quite simply without performance of necking operation, while eliminating the necessity of using a complicated apparatus such as a crystal holding mechanism.
Patent TW-423138-B (TW)
Title: Cantilevered ball connection for integrated circuit chip package
Inventor: EDWARDS DARVIN R
IPC: H05K3/34
Filed: 1998-06-10
Granted: 2001-02-21
Abstract: An electronic device includes an integrated circuit chip, and interposer and a printed circuit board. A first ball connector is used to connect the interposer to printed circuit board. The interposer may be connected to the integrated circuit chip by a second ball connector or a wire bond. The first ball connector is disposed on a cantilever structure formed by creating a channel in the interposer. The cantilever absorbs stress caused by a difference between the thermal expansion of the integrated circuit chip as compared to the printed circuit board. The cantilever thus reduces stress in the ball connector by allowing the ball connector to move within a plane defined by the interposer.
Patent TW-406437-B (TW)
Title: Photodetector device of three-five compound semiconductor
Inventor: TANG SHIANG-FENG
IPC: H01L31/0304
Filed: 1998-03-10
Granted: 2000-09-21
Abstract: The invention which is unpassivated InAs pin photodetector with an excellent performance is achieved by molecular-beam epitaxy (MBE). The unpassivated leakage-free InAs diode inserting a thick i-layer, i.e., 0.6~1.0 mu m between the p and n regions has been fabricated successfully. The development of device can get rid of the process for growing passivation layer. Furthermore, it can decrease the leakage current of InAs pin photodetector. Compared with p-n structure, the level of leakage current of p-i-n structure is decreasing 10000 times than that. When test under a 500 K blackbody source, the measured specific detectivity (D*) is 2.1x10<12> cm-Hz<1/2>/W by background-limited noise at 77 K and 1.2x10<10> (cm-Hz<1/2>/W) by detector-limited noise at room temperature. However, the photo response is very fast, and the operation frequency can easily approach to above100MHz. For the field of IR imaging system in room temperature, it is very potential invention for easy application.
Patent TW-404820-B (TW)
Title: Method for making loosened tobacco material
Inventor: UEMATSU HIROMI
IPC: A24B3/18
Filed: 1998-03-26
Granted: 2000-09-11
Abstract: A method is introduced to loosen up tobacco material. In the pressure container (11), add tobacco material TM, then guide in carbon dioxide gas (22). The carbon dioxide gas would press up the pressure inside the pressure container (11) to a predetermined pressure. While maintaining the pressure, supply liquefied carbon dioxide (21) from the upper region (13) of the tobacco material TM. The vaporization of the liquefied carbon dioxide would make the carbon dioxide gas inside the pressure container (11) to reach its saturation point and cool down tobacco material. The tobacco material would also soak in the liquefied carbon dioxide. Remove the tobacco material, which is drenched in liquefied carbon dioxide, into a gas flow dryer, and loosen it with high temperature gas flow.
Patent TW-425743-B (TW)
Title: Electrical connector configured and dimensioned to accept in threaded engagement a mating connector
Inventor: SHIMIRAK GERALD
IPC: H01R13/52
Filed: 1998-04-27
Granted: 2001-03-11
Abstract: A sealed F-connector, with a threaded section and a recessed section adjacent the threaded section, has a ring-shaped elastomeric sealing member formed within the recessed section and affixed to the surface of the recessed section. When a connector shell from a mating connector is screwed on, the sealing member deforms as the connector shell screws on over the sealing member, thereby lining at least a portion of the internal thread of the connector shell and at least a portion of the recessed section of the F-connector. The deformed sealing member thereby establishes a barrier to the penetration of moisture between the F-connector and the mating connector.
Patent TW-445636-B (TW)
Title: Method for manufacturing BiCMOS
Inventor: KIM JAE-KAP
IPC: H01L21/8249
Filed: 1998-06-24
Granted: 2001-07-11
Abstract: Disclosed is a method for manufacturing a BiCMOS which a complementary MOS transistor and a bipolar transistor are formed on the same substrate. The method comprises the steps of: providing a semiconductor substrate with impurities of a first conductivity type of a selected concentration; forming field oxides for device isolation at the semiconductor substrate, to define a first group active region consisting of two active regions and a second group active region consisting of five active regions in series arrangement; forming a first mask pattern to expose three central active regions of said second group active region; implanting impurities of a second conductivity opposite the first conductivity into a first resultant substrate on which the first mask pattern is formed, to form a buried layer at a first depth from surfaces of the three central active regions; forming a second mask pattern to expose either one active region of the first group active region and two active regions at both edge portions of the second group active region; implanting impurities of the second conductivity type into a second resultant substrate on which the second mask pattern is formed, to form first well regions in which the impurities of the second conductivity type are distributed to a second depth from surfaces of the two exposed active regions of the second group active region, wherein the first well regions are overlapped with the buried layer; forming a third mask pattern to expose a remaining active region of the first portion; and implanting impurities of the first conductivity type into a third resultant substrate on which the third mask pattern is formed, to form a second well in which the impurities of the first conductivity type are distributed at a third depth from surface of the remaining active region of the first group active region.
Patent TW-438781-B (TW)
Title: Substituted 1,2,3,4-tetrahydronaphthalene derivatives
Inventor: BERG STEFAN
IPC: A61P13/12
Filed: 1998-07-13
Granted: 2001-06-07
Abstract: The present invention relates to new piperidyl- or piperazinyl-substituted-1,2,3,4-tetrahydronaphthalene derivatives having the formula I, wherein X is N or CH; Y is NR2CH2, CH2-NR2, NR2-CO, CO-NR2 or NR2SO2 wherein R2 is H or C1-C6 alkyl; R1 is H,C1-C6 alkyl or C3-C6 cycloalkyl; R3 is C1-C6 alkyl, C3-C6 cycloalkyl or (CH2)n-aryl, wherein aryl is phenyl or a heteroaromatic ring containing one or two heteroatoms selected from N, O and S and which may be mono- or di-substituted n is 0-4; R9 is C1-C6 alkyl, C3-C6 cycloalkyl, OCF3, OCHF2, OCH2F, halogen, CN, CF3, OH, C1-C6 alkoxy, C1-C6 alkoxy-C1-C6 alkyl, NR6R7, SO3CH3, SO3CF3, SO2NR6R7, an unsubstituted or substituted heterocyclic or heteroaromatic ring containing one or two heteroatoms selected from N and O, wherein the substituent(s) is (are) C1-C6 alkyl; or COR8; wherein R6 is H, C1-C6 alkyl or C3-C6 cycloalkyl; R7 is H, C1-C6 alkyl or C3-C6 cycloalkyl; and R8 is C1-C6 alkyl, C3-C6 cycloalkyl, CF3, NR6R7, phenyl, a heteroaromatic ring containing one or two heteroatoms selected from N, O and S or a heterocyclic ring containing one or two heteroatoms selected from N, O, S, SO and SO2, as (R)-enantiomers, (S)-enantiomers or racemates in the form of a free base or pharmaceutically acceptable salts thereof, a process for their preparation, pharmaceutical compositions containing said therapeutically active compounds and to the use of said active compounds in therapy.