baber/WOPTO huggingface dataset:
Patent TW-372336-B (TW)
Title: Shrinking method for classified graphic database
Inventor: YANG SHI-LUN
IPC: H01L21/302
Filed: 1996-02-07
Granted: 1999-10-21
Abstract: A kind shrinking method for classified graphic database which can conform with the improvement of processes of integrated circuit to shrink and prevent the tolerance generation of graphic data. The method includes the following steps: (1) apply the shrinking calculation on the said graphic database; (2) develop the shrinked graphic database to form a flatten graphic database; (3) execute the oversize calculation; (4) execute the undersize calculator thereafter; (5) execute negative logic operation from the graphic database after undersize calculation to the flatten graphic database so as to form a pattern; and (6) put back the pattern into the said shrinked classified graphic database.
Patent TW-339387-B (TW)
Title: Resin element for pavements
Inventor: IIDA TAKUHARU
IPC: E01C5/00
Filed: 1996-04-16
Granted: 1998-09-01
Abstract: A sort of resin element for pavemetns, featuring the butene-1 content of under 50 wt%, and the total of acryl and butene-1 is above 50 wt% and the quantity average molecule of 1,000-20,000 as a non-crystalline polyolefin.
Patent TW-427973-B (TW)
Title: Novel compounds as excitatory amino acid receptor antagonists, process for the preparation thereof, and pharmaceutical compositions comprising the compounds
Inventor: DOMINGUEZ-FERNANDEZ CARMEN
IPC: A61K31/4184
Filed: 1996-11-13
Granted: 2001-04-01
Abstract: A compound of the formula, in which X represents a bond; R represents a (1-4C) alkyl group or a phenyl (1-4C) alkyl or diphenyl (1-4C) alkyl group in which any phenyl ring is unsubstituted or substituted by one, two or three substituents selected independently from halogen, (1-4C) alkyl, ( 1-4C) alkoxy, (1-4C) fluoroalkyl, (1-4C) fluoroalkoxy, phenyl, phenoxy, 3-trifluoromethylphenoxy and 4-chlorophenoxy; or a non-toxic metabolically labile ester or amide thereof; or a pharmaceutically acceptable salt thereof. The said compounds are useful as modulators of metabotropic glutamate receptor function.
Patent TW-383292-B (TW)
Title: Liquid sterilisation apparatus
Inventor: BRIGGS WILLIAM ERNEST
IPC: C02F1/467
Filed: 1996-11-28
Granted: 2000-03-01
Abstract: The invention provides a liquid purification apparatus adapted to employ the combination of the purifying affects of the heavy metals copper and silver in conjunction with hydrogen peroxide and the catalytic reaction thereof. A body means defines a flow passage having a liquid inlet at one end and a liquid outlet at the other end. Flow passage has a first electrolytic unit containing at least one copper based anode and a second electrolytic unit containing at least one silver based anode spaced downstream of first electrolytic unit. An electrical circuit means supplies operating current thereto and flow passage includes an inlet for the controlled introduction of H2O2 from reservoir means into flow passage between first and second electrolytic units.
Patent TW-328938-B (TW)
Title: The safety apparatus between SMIF arm & wafer testing machine
Inventor: TSAY BOR-YUEH
IPC: B25J19/06
Filed: 1997-02-18
Granted: 1998-04-01
Abstract: A safety apparatus located between SMIF arm & wafer testing machine, which is used to detect whether the wafer testing machine is finished testing work or not, includes: - Control loop, serially composed by a test-finished switch, a control switch and control circuit of SMIF arm, in which, the control circuit is connected with other loop of SMIF arm; - Emitting circuit, installed at side of SMIF arm for emitting a medium; - Detecting loop, serially composed by detecting circuit, electric power device and control switch, and corresponding to emitting circuit for detecting emitting circuit whether it is emitted medium or not; The elevating path of elevating arm of SMIF arm is intersected with medium path of emitting circuit and detecting circuit during the wafer is tested. When wafer is finished testing, the wafer boat placed on the elevating arm of SMIF arm is just blocking off the medium path, and the control switch of control loop is placed in closed status. When wafer is not finished test, the wafer boat is not blocking off the medium path, and the control switch of control loop is placed in cutting-off status. Therefore, when wafer is not finished test, whether the testing switch is activated or not, the control circuit can not be acted.
Patent TW-505653-B (TW)
Title: Triterpene derivatives possessing an effect of treating liver diseases and pharmacentical compositions containing the same
Inventor: SASAKI KAZUE
IPC: A61K31/56
Filed: 1997-02-25
Granted: 2002-10-11
Abstract: Triterpene derivatives efficacious in the treatment of liver diseases. The remedies contain as the active ingredient triterpene derivatives represented by general formula (1) or salts thereof: wherein R1 represents hydroxy, arylmethyloxy, lower alkoxy or lower alkanoyloxy; R2 represents lower alkyl, lower alkenyl, -CH2 OR5, formyl, -COOR6 or -CH2N(R7)R2, or R1 and R2 may form together -O-C(R4)R10-O-CH2; R3 and R4 are the same or different and each represents hydrogen, hydroxy, lower alkyl, lower alkenyl, aryl, hydroxymethyl. -N(R11)R12, formyl, -COOR6 or -OR13, or R3 and R4 may form together oxo, hydroxyimino or alkylidene; and X represents O, CH2, or NH.
Patent TW-501909-B (TW)
Title: Agent for inducing formation of flower buds and method for inducing formation of flower buds
Inventor: YOKOYAMA MINEYUKI
IPC: A01N37/36
Filed: 1997-03-04
Granted: 2002-09-11
Abstract: An agent for inducing the formation of flower buds in a plant, comprising an unsaturated fatty acid containing an oxo group and a hydroxy group; or a hydroperoxy group; or an oxo group, a hydroxy group and a hydroperoxy group; a process for production of the agent for inducing the formation of flower buds; as well as a method for inducing the formation of flower buds using said agent for inducing the formation flower buds.
Patent TW-480258-B (TW)
Title: Cytomegalovirus inhibiting compounds, pharmaceutical compositions containing the same, and the uses thereof
Inventor: JIN HAOLUN
IPC: C07D471/04
Filed: 1997-03-19
Granted: 2002-03-21
Abstract: The present invention relates to heterocyclic compounds having antiviral activity. In particular, compounds of formula (I): wherein B, W, X, Y, R1, R2, R3, R4, and n are as defined herein, are useful in the therapy and prophylaxis of cytomegalovirus (CMV) infection in mammals. An anti-cytomegalovirus pharmaceutical composition comprising a pharmaceutically acceptable carrier, diluent or adjunct and a compound of formula (I) or a pharmaceutically acceptable salt thereof: wherein W is CH or N; X and Z are each individually CH; Y is N; B is formula (II), wherein R2 is H, R1 is selected from benzyl (optionally substituted by 1 to 2 C1-4 alkyl, halogen, C1-6 alkoxyl, trifluoromethyl, C1-4 alkylthio, C1-4 alkoxycarbonyl, C1-6 alkylamino, or amino), C2-6 alkenyl, pyridyl-C1-2 alkyl, and C5-6 cyclonlkyl-C1-2 alkyl; or R1 and R2 together to form alternatively, B is formula (III), wherein R2 is H, R1 is benzyl (optionally substituted by one C1-6 alkoxyl or trifluoromethyl); alternatively, B is formula (IV), wherein R'2 is H, R2 is H, A is oxygen, and R""1 is selected from phenyl (optionally substituted by one C1-4 alkyl or C1-6 alkoxyl), C1-6-alkyl (optionally substituted by one amino or C1-6-alkoxylcarbonylamino), and benzyl (optionally substituted by one C1-6-alkoxyl); n is 1; R4 is H or Br; and R3 is H.
Patent TW-391005-B (TW)
Title: Semiconductor device
Inventor: SEGAWA MAKOTO
IPC: G11C5/14
Filed: 1997-06-28
Granted: 2000-05-21
Abstract: A semiconductor device comprises: a first circuit formed in a first well and a second well of a semiconductor substrate, supplied with a first supply voltage and a second supply voltage higher than the first supply voltage, in which a first bias voltage is applied to the first well and a second bias voltage is applied to the second well; a second circuit formed in a third well and a fourth well of a semiconductor substrate, supplied with the first supply voltage and a third supply voltage higher than the first supply voltage but different from the second supply voltage, in which a third bias voltage is applied to the third well and a fourth bias voltage is applied to the fourth well; a first bias circuit supplied with the first and second supply voltages, for generating and outputting the first bias voltage; a second bias circuit supplied with the first and second supply voltages, for generating and outputting the second bias voltage; a third bias circuit supplied with the first and third supply voltages, for generating and outputting the third bias voltage; and a fourth bias circuit supplied with the first and third supply voltages, for generating and outputting the fourth bias voltage.
Patent TW-509722-B (TW)
Title: Insecticidal protein toxins from photorhabdus
Inventor: PETELL JAMES
IPC: C12N1/00
Filed: 1997-08-28
Granted: 2002-11-11
Abstract: Proteins from the genus photorhabdus are toxic to insects upon exposure. Photorhabdus luminescens (formerly Xenorhabdus luminescens) have been found in mammalian clinical samples and as a bacterial symbiont of entomopathogenic nematodes of genus Heterorhabditis. These protein toxins can be applied to, or genetically engineered into, insect larvae food and plants for insect control.
Patent TW-368456-B (TW)
Title: Method and apparatus for the manufacture of roof cladding elements, said roof cladding elements and roof cladding system comprising the same
Inventor: KEINAENEN RAUNO
IPC: B21D13/02
Filed: 1997-09-26
Granted: 1999-09-01
Abstract: An apparatus for manufacturing roof cladding panels has a roll forming assembly for profiling a sheet-metal strip in the longitudinal direction, a pressing assembly for forming transverse steps on the strip and cutting means for cutting the strip into said roof cladding panels. Further, there is a notching assembly for notching each longitudinal edge portion of the strip in such way that two diagonally opposite corner portions of each roof cladding panel are obliquely cut. A cutting assembly cuts away a transverse scrap portion of the strip for separating the roof cladding panels from each other. The apparatus operates in accordance with corresponding method steps.
Patent TW-344115-B (TW)
Title: Process to integrate a double gate oxide, with a mixed-mode capacitor
Inventor: HWANG JENN-MING
IPC: H01L21/70
Filed: 1997-10-09
Granted: 1998-11-01
Abstract: A process to integrate a double gate oxide, with a mixed-mode capacitor, which comprises the following steps: (a) forming a plurality of field oxides on a semiconductor substrate thereby segregating a first active region and a second active region; (b) forming a first gate oxide and a second gate oxide of equal thickness on the first active region and the second active region; (c) forming a first polysilicon layer on the surfaces of the field oxide and the first and second gate oxides; (d) selectively etching the first polysilicon layer thereby forming a first polysilicon block on the first active region, and forming the lower electrode of the capacitor, and exposing the second gate oxide; (e) removing the second gate oxide for exposing the semiconductor substrate of the second active region; (f) forming a third gate oxide with a thickness larger than that of the first gate oxide on the second active region, and forming a dielectric layer on the first polysilicon block and the surface of the lower electrode and sidewalls; (g) depositing a second polysilicon layer; (h) selectively etching the second polysilicon layer thereby forming a second polysilicon block on the surface of the third gate oxide, and forming an upper electrode above the surface formed with the lower electrode of the dielectric layer.
Patent TW-357288-B (TW)
Title: Hinge assembly for a portable computer
Inventor: PARK SANG-SEOK
IPC: G06F1/16
Filed: 1997-10-15
Granted: 1999-05-01
Abstract: A sort of hinge assembly for a portable computer casing and the display casing, including: a main casing, a top case; a bottom case; and coupling extending from the bottom case toward the top case; a display casing; the main circuit board disposed on the coupling; hinge assembly, including: hinge element, supporting points, support disposed in said display casing, for rotatable connection to the hinge element, and supporting element formed by the a first end and a second end, being te first end disposed on the hinge element and the second end on the main circuit board; further including the first connector for electronic transfer between the hinge assembly and the bottom case; further including the first connector and the main circuit board for contact with the support; plug hole disposed in the main body casing; and the second connector for receiving by means of the hinge element and the plug hole; further including the second connector for connection between the hinge assembly and the plug hole.
Patent TW-402590-B (TW)
Title: Preparation of (meth) acrylic esters
Inventor: AICHINGER HEINRICH
IPC: C07C67/58
Filed: 1997-11-24
Granted: 2000-08-21
Abstract: A process is described for preparing (meth) acrylic esters by reacting (meth) acrylic acid with C4-C12-alkanols in the presence of sulfuric acid or a mono-C4-C12-alkyl sulfate as catalyst, where the catalyst is regenerated by extraction with water from the reaction mixture and the aqueous catalyst solution is recycled back to the esterification, the concentration of unreacted alkanol in the reaction mixture to be extracted being not more than 5% by weight, based on the reaction mixture to be extracted.
Patent TW-367273-B (TW)
Title: Method of producing low dielectric ceramic-like materials
Inventor: BREMMER JEFFERY NICHOLAS
IPC: B05D5/12
Filed: 1997-12-05
Granted: 1999-08-21
Abstract: This invention pertains to a method for producing a ceramic-like coating on a substrate by curing a composition comprising hydrogen silsesquioxane resin in an inert atmosphere containing less than 100 ppm of oxygen at a temperature of 375 degree C or greater. It has been found that when the hydrogen silsesquioxane resin is heated in an inert atmosphere containing less than 100 ppm of oxygen at a temperature of 375 degree C or greater that the dielectric constant of the ceramic-like coating is reduced.
Patent TW-367458-B (TW)
Title: Method and apparatus for improving object selection on a computer display by providing cursor control with a sticky property
Inventor: BARRY EDWIN FRANKLIN
IPC: G06F3/14
Filed: 1997-12-05
Granted: 1999-08-21
Abstract: A computer system with a graphical user interface that supports selection and dragging of graphic objects using a pointing device is so adapted as to provide automatic adjustment of pointing device sensitivity in a defined range on or around the object so as to create, in effect, a sticky object. By so modifying the cooperation of the pointing device and cursor, the difficult coordination required to position and then select within a narrow zone so as to invoke, for example, a dragging operation becomes simpler and more natural. It is further recognized that, by selectively blocking the modification at some predefined velocity of movement over the object, for which the attack rate by the user would not be consistent with an attempt to select an object, it is possible to avoid introducing confusing "stickiness" when no selection is intended.
Patent TW-397771-B (TW)
Title: Complex fabric having layers made from glass fibers and tissue paper
Inventor: CORRONS JOSE
IPC: B29C70/08
Filed: 1997-12-30
Granted: 2000-07-11
Abstract: A multi-layer fabric (20) is prepared form a chopped glass-fiber strand mat (34), at least one layer of continuous glass-fiber rovings (22, 28, 30, 32), and a porous tissue-paper backing (36). The tissue paper (36) is disposed on a first lateral surface of the chopped-strand mat (34). The roving layer(s) (22, 28, 30, 32) overlay an opposed lateral surface of the mat (34). The layers are stitch-bonded together to form a complex fabric having advantageous resin wet-out when used as a reinforcement in a composite product.
Patent TW-513415-B (TW)
Title: 4-aminoalkoxy-1H-benzoimidazoles having dopamine D2 agonist activity and pharmaceutical composition thereof
Inventor: NELSON JAMES ALBERT
IPC: A61P25/30
Filed: 1998-02-03
Granted: 2002-12-11
Abstract: This invention relates to D2 dopaminergic compounds of the formula wherein: R1 is hydrogen, trifluoromethyl, pentafluoroethyl, heptafluoropropyl, straight-chain or branched alkyl group having up to 6 carbons or benzyl optionally substituted by one to three substituents selected from halogen, amino, nitro, hydroxy, and C1-C6 alkoxy; R2 is hydrogen or C1-C6 alkyl; R3 is hydrogen, straight-chain or branched alkyl group having up to 10 carbon atoms, cyclohexylmethyl, -(CH2)mAr where Ar is phenyl, naphthalenyl, thienyl, furanyl, or pyridinyl, each may be substituted by halogen, trifluoromethyl and C1-C6 alkyl; or NR2R3 is 1,2,3,4-tetrahydroquinolin-1-yl or 1,2,3,4-tetrahydroisoquinolin-2-yl; Y=hydrogen, halogen, or lower alkyl; m=1 or 2; n=1-2; or a pharmaceutically acceptable salt thereof. These D2 dopaminergic compounds are useful in the treatment of schizophrenia, Parkinson's disease, Tourette's syndrome, and drug or alcohol addiction.
Patent TW-457444-B (TW)
Title: Media access control architectures and network management systems
Inventor: SAMBAMURTHY NAMAKKAL S
IPC: H04L12/56
Filed: 1998-02-11
Granted: 2001-10-01
Abstract: Disclosed is a media access controller for transferring data along a computer network. The media access controller includes a transmit media access controller that is configured to process out-going packet data received from an upper layer for transmission to a physical layer. A receive media access controller that is configured to process in-coming packet data received from the physical layer for transmission to the upper layer. A transmit multi-packet queue FIFO for receiving the out-going packet data from the upper layer before being passed to the transmit media access controller. A receive multi-packet queue FIFO for receiving the in-coming packet data that is received by the receive media access controller. The media access controller further including a media access controller manager interfacing with the transmit and receive media access controllers. The media access controller manager being responsible for managing the flow of packet data through the transmit and receive multi-packet queue FIFOs.
Patent TW-558667-B (TW)
Title: Projector and method of manufacturing a light modulation device
Inventor: YOKOYAMA OSAMU
IPC: G02B26/08
Filed: 1998-04-10
Granted: 2003-10-21
Abstract: There is provided a method of manufacturing a light modulation device that does not produce scattered reflection comprising: a step A of forming a release layer whereby a release layer that produces separation in response to irradiation with incoming light is formed on a heat-resistant substrate having the capability of withstanding heat; a step B of forming a piezoelectric layer whereby a piezoelectric layer is formed on the release layer; a patterning step D whereby an electrode pattern is formed in respect of the piezoelectric layer and mirror elements are formed at each pixel; a connection step E of electrically connecting the active element substrate wherein active elementary elements are provided for each pixel and the piezoelectric layer laminated on the heat-resistant substrate such that the active elements correspond to mirror elements; and an irradiating separation step G whereby separation is produced in the release layer by irradiating the release layer with irradiating light from the side of the heat-resistant substrate.
Patent TW-444511-B (TW)
Title: Multi-channel sound effect simulation equipment and method
Inventor: WEI JR-SHIOU
IPC: H04S5/00
Filed: 1998-04-14
Granted: 2001-07-01
Abstract: The invention is primarily to simulate a multi-channel sound surrounding effect using a pair of speakers or a headset. The major principle utilizes the 3D sound source positioning technique, which generates several virtual sound sources (i.e. speakers of multi-channel system) in the space called virtual speakers, so that the multi-channel effect can be simulated. As for the 3D sound source positioning principle, it is the physical system that sound source along certain direction in the space is guided into human's left and right ears, which can be expressed by a mathematical model called head related transfer function (HRTF). Apply convolution operation on the sound source signal and HRTF and then play the sound via a pair of speakers or a headset to generate the effect of sound from that direction. As the corresponding HRTF parameters to different positions are different, various sets of HRTF along different directions are stored in memory to generate the virtual speakers along different directions.
Patent TW-I221833-B (TW)
Title: Efficient enantioselective addition reaction using organozinc reagent
Inventor: CHEN CHENG YI
IPC: C07D265/18
Filed: 1998-05-14
Granted: 2004-10-11
Abstract: An efficient method for the preparation of key intermediate, in the synthesis of (-)-6-chloro-4-cyclopropylethynyl-4-trifluoromethyl-1,4-dihydro-2H-3,1-benzoxazin-2-one, a reverse transcriptase inhibitor is achieved using a chiral addition reaction to the 4-chloro-2-trifluoromethylketoaniline with an organozinc complex to give the desired alcohol. This instant method has broad applicability in the chiral addition to any prochiral ketone.
Patent TW-373196-B (TW)
Title: A micromagnetic device for power processing applications and method of manufacture therefor
Inventor: KOSSIVES DEAN PAUL
IPC: H01F19/00
Filed: 1998-05-15
Granted: 1999-11-01
Abstract: The present invention provides a power micromagnetic integrated circuit having a ferromagnetic core, a method of manufacture therefor and a power processing circuit employing the same, that includes: (1) a substrate; (2) an insulator coupled to the substrate and (3) a metallic adhesive that forms a bond between the insulator and the ferromagnetic core to secure the ferromagnetic core to the substrate.
Patent TW-379434-B (TW)
Title: Method of avoiding poisoning vias by residue during spin-on-glass etching
Inventor: SUNG SHU-REN
IPC: H01L21/768
Filed: 1998-05-22
Granted: 2000-01-11
Abstract: A method of avoiding poisoning vias  by residue during spin-on-glass etching. Dividing the larger sized metal layers in the element into a plurality of the smaller sized metal layers. Interconnecting one another, and making the spin-on-glass layer after etching. It covered only the dishes on the surface of the dielectric layer, without remaining on the surface of the via which is located on the metal layer. As the dielectric layer on the metal layer is formed at the opening of the via, the formed via opening does not expose the spin-on-glass layer. Thus, the method disclosed in this invention avoided the spin-on-glass layer from being exposed in the via opening and poisoned the via plug.
Patent TW-505840-B (TW)
Title: Electronic device
Inventor: KATO MASAHIRO
IPC: H05K7/00
Filed: 1998-09-10
Granted: 2002-10-11
Abstract: An electronic device including a body and a connecting line. The connecting line is provided with an electrical connector for electrical connection and extends out from the body. The body has a recess for removably retaining therein the connector of the connecting line by inserting the connector into the recess. The electronic device is easy to carry around.