baber/WOPTO huggingface dataset:
Patent TW-386944-B (TW)
Title: Recording material
Inventor: ITO KATSUYA
IPC: B41M5/52
Filed: 1998-05-20
Granted: 2000-04-11
Abstract: A recording material for use in various printing methods, having a substrate and an ink-receiving layer formed thereon, the ink-receiving layer containing both a water-absorbing anionic polymer and a water-absorbing cationic polymer. The recording material can be used in the high-speed printing without being influenced by the properties of ink.
Patent TW-513411-B (TW)
Title: Tetrahydroimidazo[2,1,-a]isoquinoline derivatives
Inventor: LEYSEN DIRK
IPC: C07D471/04
Filed: 1998-06-16
Granted: 2002-12-11
Abstract: The present invention relates to certain tetrahydroimidazo[2,1-a]isoquinoline derivatives according to formula I, wherein X is a group (A) or (B), R1, R2 and R3, which may be the same or different, each represent one or more substituents selected from hydrogen, C1-6alkyl, C3-6cycloalkyl, C1-6alkoxy, C1-6alkylthio, C4-6cycloalkenyl, C2-6alkenyl, C2-6alkynyl and halogen; R4, R5, R6 and R7, which may be the same or different, are each selected from hydrogen, C1-6alkoxyC1-6alkyl, C4-6cycloalkenyl, C2-6alkenyl, C2-6alkynyl, C3-6cycloalkyl and C1-6alkyl; n is 1 or 2; or a pharmaceutically acceptable salt or solvate thereof, to processes for their preparation, to pharmaceutical formulations containing them and to their use in medical therapy, particularly in the treatment of depression.
Patent TW-451135-B (TW)
Title: Method for flexible multiples access on a serial bus by a plurality of boards
Inventor: DAY JOHN
IPC: G06F13/42
Filed: 1998-08-24
Granted: 2001-08-21
Abstract: A method for allowing flexible multiple access to a serial bus by a plurality of circuit boards. Before a circuit board can be used on a common serial bus with other circuit boards, a unique software address must be assigned to each circuit board. The unique software address is assigned by having a bus master device issue assign address commands which utilizes a unique serial number which is stored on each circuit board. The assign address command queries each of the circuit boards coupled to the serial bus and assigns a unique software address to each circuit board that fully responds. The assign address command is repeated for each circuit board on the serial bus until all of the circuit boards on the serial bus have been assigned a unique software address.
Patent TW-400406-B (TW)
Title: Hinge
Inventor: SCHLACK RICHARD E
IPC: E05D3/06
Filed: 1998-09-22
Granted: 2000-08-01
Abstract: A hinge is provided having an interior pivot point and an exterior pivot point for mounting a door to a frame, with the door capable of moving in an opening direction and a closing direction such that the door is capable of opening a full one hundred eighty degrees. The hinge has a lower bracket mounted on a frame, a central pivot link rotationally attached to the lower bracket, an exterior pivot pin extending between the lower bracket and the central pivot link providing for rotational movement of the pivot link with respect to the lower bracket around the exterior pivot point, an upper bracket for mounting the upper bracket on the door, an interior pivot pin, parallel to the exterior pivot pin, extending between the upper bracket and the central pivot link providing for rotational movement of the door with respect to the central pivot link around the interior pivot point, and a spring for urging the central pivot link against the lower bracket whereby increased longitudinal load is placed on the central pivot link against the lower bracket and for optionally applying torque from the lower bracket to the central pivot link in the opening direction of the door.
Patent TW-396144-B (TW)
Title: Apparatus and method for dispensing a liquid to at least one point of use
Inventor: POZNAK PETER M
IPC: B24B37/04
Filed: 1998-10-02
Granted: 2000-07-01
Abstract: A liquid dispensing method and apparatus in which liquid is dispensed from chambers, that can be pressure vessels, to a flow circuit. A valve network is designed such that when one chamber functions in a dispense mode of operation another chamber functions in a return mode of operation in which unused liquid is sent back to such chamber so that liquid is continually circulated. The chamber or vessel undergoing the return mode of operation is vented through a valve that is either a pressure regulation valve having a set point of pressure or a remotely activated control valve response to liquid pressure at the point of use. In such manner internal pressure within the chamber or preessure vessel undergoing the return mode of operation is regulated to in turn regulate liquid pressure at the point of use. In case of pressure vessel operation, gas pressure within each pressure vessel can also be regulated in conjunction with intermal pressure during the return mode to in turn regulate liquid pressure at the point of use. As a result of such pressure regulation, constant flow rate of liquid through the flow circuit and at the point or points of use can be assured.
Patent TW-449799-B (TW)
Title: Method of manufacturing a semiconductor device having a fine pattern, and semiconductor device manufactured thereby
Inventor: SAITO TAKAYUKI
IPC: H01L21/033
Filed: 1998-11-17
Granted: 2001-08-11
Abstract: This invention describes a method of stably manufacturing a fine resist pattern narrower than the wavelength of exposing light from a stepper. In the method, a resist pattern is formed on a semiconductor substrate through the use of an acid catalyst chemically-amplified photoresist, and an organic film which includes an acid or which produces an acid on exposure to light is formed on the surface of the semiconductor substrate including the resist pattern. The organic film is then subjected to a heat treatment to diffuse the acid. The surface layer of the resist pattern is made soluble in an alkaline developer, and the surface layer of the resist pattern is removed through use of the alkaline developer. As a result, a fine resist pattern is formed.
Patent TW-394738-B (TW)
Title: The band supply device of a packing machine
Inventor: KITANI TAKAO
IPC: B65B13/18
Filed: 1998-12-03
Granted: 2000-06-21
Abstract: This invention aims to provide band supply device of a packing machine, which can select the band and draw back the band tied around the article. It is a simple setup that tautly pulls the band without adding stress to the band. The band is clasped in between a driving and an opposite drum. The two drums are rotated clockwise to place the band on the packing position. By counterclockwise rotating the two drums to the setup, packing band is drawn back. The driving drum remains on the swing arm. When the band is sent forward, the swing arm subjects a forward swinging force by compressing the opposite drum with the driving drum. The rotation center circumference of the driving drum is located at a farther back position and connects swing arm's center and opposite drum's center.
Patent TW-I225793-B (TW)
Title: Cosmetic composition
Inventor: YUMIOKA RYOSUKE
IPC: A61Q1/02
Filed: 1998-12-03
Granted: 2005-01-01
Abstract: An N-long-chain acyl neutral amino acid ester containing a straight-chain or branched-chain, saturated or unsaturated acyl group having from 6 to 22 carbon atoms, where the hydrocarbon group of the alcohol constituting the ester is a straight-chain or branched-chain, saturated or unsaturated hydrocarbon group having from 1 to 10 carbon atoms disclosed herein is an oily material suitable for cosmetic compositions, which provide an excellent feeling upon use and also an excellent hair conditioning effect to a cosmetic composition containing the same. Further, an ultraviolet ray-absorbing composition characterized by containing, as active ingredients, an ultraviolet ray absorbent, and the above-mentioned N-long-chain acyl neutral amino acid ester or/and an N-long-chain acyl acidic amino acid diester containing a straight-chain or branched-chain, saturated or unsaturated acyl group having from 6 to 22 carbon atoms, where the hydrocarbon group of the alcohol constituting the ester is a straight-chain or branched-chain, saturated or unsaturated hydrocarbon group having from 1 to 10 carbon atoms is an ultraviolet ray-absorbing composition which stabilizes the sparingly-soluble ultraviolet ray absorbent contained therein, and which is also excellent in feeling. Still further, an inorganic pigment composition characterized by containing, as active ingredients, an inorganic pigment and the above-mentioned N-long-chain acyl neutral amino acid ester or/and the above-mentioned N-long-chain acyl acidic amino acid diester is an inorganic pigment composition which is excellent in the dispersion (stability) of the inorganic pigment, which is less irritative to the skin, and which is also excellent in a feeling upon use because of lack of stickiness or the like.
Patent TW-486473-B (TW)
Title: Process for preparing chlorobenzoxazoles
Inventor: RESSEL HANS-JOACHIM
IPC: C07D263/58
Filed: 1998-12-14
Granted: 2002-05-11
Abstract: The invention relates to a process for preparing chlorobenzoxazoles of the formula (I), in which R1, R2 and R4 are as defined in claim 1 and in case (a) R3=H, halogen, CN, NO2, C1-C5-alkyl, C1-C5-alkoxy, aryl or aryloxy, where each of the 4 lastmentioned radicals is unsubstituted or substituted, or in case (b) R3=chlorine, which comprises reacting benzoxazoles of the formula (II), in which R1, R2 and R4 are as defined in formula (I) and R3 in case (a) is as defined in formula (I) and R3 in case (b) is hydrogen, in the presence of an acidic catalyst with a chlorinating agent to give the monochlorination product (I) or in case (b) with an excess of the chlorinating agent to give the dichlorination product (I) in which R3=chlorine.
Patent TW-428110-B (TW)
Title: Holographic ophthalmic lens
Inventor: ZHANG XIAOXIAO
IPC: B29C39/02
Filed: 1998-12-28
Granted: 2001-04-01
Abstract: The invention provides a method for producing a corrective optical lens. The method has the steps of introducing a polymerizable optical material in a mold for an ophthalmic lens, or a holographic recording medium; and exposing the polymerizable material in the mold or the recording medium to electromagnetic waves, wherein the electromagnetic waves form a pattern of interference fringes while polymerizing the polymerizable material or while exposing the recording medium, thereby the pattern is recorded in the lens to form a volume grating structure, thereby forming a volume holographic element, wherein the pattern diffracts light entering said front curve to correct the ametropic conditions when placed on, in or in front of an eye.
Patent TW-444388-B (TW)
Title: Manufacturing method for DRAM capacitor
Inventor: LI SHIANG-FAN
IPC: H01L27/108
Filed: 1998-12-30
Granted: 2001-07-01
Abstract: A manufacturing method for DRAM capacitor which includes the following steps: providing a substrate with the source/drain region formed thereon; next, forming the dielectric covering the substrate and forming the opening in the dielectric to expose the source/drain region; then, forming the conductive layer to cover the dielectric and filling up the opening; forming the photoresist on the conductive layer corresponding to the above of the opening; removing part of the conductive layer to form the spacer on the conductive layer; then, removing part of the conductive layer to expose the dielectric; next, sequentially forming the dielectric and the conductive layer.
Patent TW-465146-B (TW)
Title: Thermal expansion adjustment method of plate-shaped electronic devices and the structure thereof
Inventor: SZ MING-LUEN
IPC: H05K3/34
Filed: 1999-02-02
Granted: 2001-11-21
Abstract: The present invention relates to a thermal expansion adjustment method of plate-shaped electronic devices and the structure thereof, mainly by fabricating the electronic devices and circuits having conductive part, and the circuit board corresponding to the conductive part of the contact pad in the manufacturing procedure, then dispose the adjustment members made of hot melt glue or other hot melt material at the appropriate position of the periphery of the conductive part of the electronic device. After the dipping connection of electronic device for the implantation connection of the conductive part with the bonding device, the adjustment member can be fixed to a relative position of the electrical connector and circuit board after the positioning and adjustment procedure for thereby limiting its relative shifting. Therefore, the dislocation strain phenomena caused by different thermal expansions during the temperature variation of the circuit board and electronic devices can be prevented, and the accompanied shear stress taken by the terminal can be alternatively taken by the adjustment member.
Patent TW-463002-B (TW)
Title: Low coefficient of friction fibers
Inventor: GUNN ROBERT T
IPC: D01D5/42
Filed: 1999-03-08
Granted: 2001-11-11
Abstract: A fiber having a surface with a relatively low coefficient of friction portion and a relatively high coefficient of friction portion. The fiber may be produced by slitting a film/sheet which has been coextruded, laminated and/or coated, or by partially coating a base fiber. Fabrics made from such fibers exhibit increased structural integrity.
Patent TW-419606-B (TW)
Title: Apparatus and method for coupling high intensity light into a receiving target
Inventor: CHEN CHINGFA
IPC: G02B6/26
Filed: 1999-02-11
Granted: 2001-01-21
Abstract: A method and apparatus for coupling high intensity light into a low melting temperature optical fiber which uses a high temperature, low NA optical fiber as a spatial filter between a source of high intensity light and a low melting temperature, low NA optical fiber. In an alternate embodiment, the spatial filter is composed of a fused bundle of optical fibers. The source of light may be a high intensity arc lamp or may be a high NA, high melting temperature optical fiber transmitting light from a remote light source.
Patent TW-440493-B (TW)
Title: Carrier and polishing apparatus
Inventor: ARAI HATSUYUKI
IPC: B24B37/30
Filed: 1999-03-30
Granted: 2001-06-16
Abstract: A carrier and polishing apparatus enabling high precision polishing of a workpiece and enabling prevention of leak contamination and damage to the workpiece. A carrier 1 is provided with a carrier body 2, a pressure chamber 3, and a fluid passage portion 4 and a plurality of valve portions 5 are specially provided in the pressure chamber 3. Due to this, when the inside of the pressure chamber 3 becomes a negative pressure state, the valve portions 5 open and the wafer W is picked up by suction, while when it becomes a positive pressure state, the valve portions 5 close and the air in the pressure chamber 3 uniformly presses against the wafer W. Further, since the valve portions 5 close in the positive pressure state, the air in the pressure chamber 3 will not flow to the outside.
Patent TW-I232108-B (TW)
Title: Synthetic peptide vaccines for foot-and-mouth disease
Inventor: WANG CHANG-YI
IPC: A61P31/12
Filed: 1999-04-16
Granted: 2005-05-11
Abstract: The present invention relates to the use of a peptide composition as an immunogen, with each peptide contained therein comprising a target antigenic site derived from the VP1 capsid protein of foot-and-mouth disease virus (FMDV). The antigenic site is covalently linked to a helper T cell epitope and, preferably, to other immunostimulatory sequences, preferably by conventional peptide bond(s) through direct synthesis, for the prevention of FMDV infection and eradication of foot-and-mouth disease (FMD). More particularly, the present invention relates to the use of such peptide composition as an immunogen to elicit the production in animals including swine, cattle, sheep, goats and susceptible wild species, of high titer polyclonal antibodies that can effectively neutralize, in vitro, multiple strains or serotypes of FMDV, and to the use of such composition as a vaccine to prevent, and/or reduce the incidence of, FMDV infection regardless of serotype, and thus affect the eradication of FMD. The present invention also relates to the peptides used in the compositions, and to immunoassays and/or diagnostic kits containing one or more of these peptides, and methods of diagnosing FMDV in mammals using such materials.
Patent TW-427923-B (TW)
Title: Centrifugal method and apparatus for devolatilizing polymers
Inventor: TIRTOWIDJOJO DAN
IPC: B01J10/00
Filed: 1999-05-31
Granted: 2001-04-01
Abstract: A method for devolatilization of a thermoplastic polymer containing at least one volatile component which includes the following three steps: heating the thermoplastic polymer so that the thermoplastic polymer is a heated liquid or molten thermoplastic polymer, flowing the heated liquid thermoplastic polymer through a packed bed liquid-gas contactor by centrifugal force, and flowing a stripping gas through the packed bed countercurrent to the flow of the heated liquid thermoplastic polymer so that the volatile component volatilizes into the stripping gas from the heated liquid thermoplastic polymer by gas-liquid contacting in the packed bed; and an apparatus therefor.
Patent TW-428073-B (TW)
Title: Jack-out captivated screw
Inventor: AUKZEMAS THOMAS V
IPC: B66F3/08
Filed: 1999-06-05
Granted: 2001-04-01
Abstract: A jack-out screw for attaching a first panel to a second panel when rotating the screw in a first direction and which provides a force in the axial direction of the screw with respect to the panel when the screw is rotated in the opposite direction to pry the first panel away from the second panel during rotation, including a screw and a housing where the upper surface of the housing is mountable flush with the panel on which the jacking screw is installed and an interface for securing the screw head to the housing allows for rotational movement of the screw along its axis, but does not allow for substantial axial movement of the screw with respect to the housing.
Patent TW-413951-B (TW)
Title: Thin film transistors
Inventor: DODABALAPUR ANANTH
IPC: H01L21/84
Filed: 1999-06-22
Granted: 2000-12-01
Abstract: The specification describes thin film transistor integrated circuits wherein the TFT devices are field effect transistors with inverted structures. The interconnect levels are produced prior to the formation of the transistors. This structure leads to added flexibility in processing. The inverted structure is a result of removing the constraints in traditional semiconductor field effect device manufacture that are imposed by the necessity of starting the device fabrication with the single crystal semiconductor active material. In the inverted structure the active material, preferably an organic semiconductor, is formed last in the fabrication sequence.
Patent TW-448451-B (TW)
Title: Radioactive waste processor
Inventor: BUSHI KIYOTAKA
IPC: G21F9/30
Filed: 1999-07-30
Granted: 2001-08-01
Abstract: A mixer has a screw feeder of which rotary shaft is connected inside and supplying mortar stuff, a stirrer and a pump. A solidifier supply popper receiving mortar stuff from a solid material silo is placed. Mortar stuff in the solidifier supply popper is supplied in the mixing region in the mixer by the screw feeder. Mixing water is also supplied into the mixing region. Mortar stuff and water are mixed with the stirrer and mortar is produced. Mortar is discharged from the pump and injected into a drum charged with radioactive waste, incombustible solid waste. Since scattering of supply amount of mortar stuff into the mixer becomes small and so P funnel value in the mixture is stabilized. As a result, stable mixture of P funnel with a small placement space of a mixer can be obtained.
Patent TW-429142-B (TW)
Title: Human waste management device and the use thereof
Inventor: PALUMBO GIANFRANCO
IPC: A61F5/443
Filed: 1999-09-07
Granted: 2001-04-11
Abstract: The present invention relates to a human waste management device such as a urine management device and a faecal management device (10) with an increased level of comfort. The human waste management device (10) comprises a bag (11) and a skin attachment means which comprises a flange (12) providing an aperture (21) whereby the means provides for adhesive attachment to the perianal area or uro genital area of the wearer. In particular, the skin attachment means is moisture vapour permeable, i.e. breathable. In another aspect of the present invention, the human waste management device is used in combination with a disposable diaper.
Patent TW-429450-B (TW)
Title: Fabricating method of self-aligned metal silicide
Inventor: SHIE JAU-JING
IPC: H01L21/28
Filed: 1999-10-02
Granted: 2001-04-11
Abstract: This invention is about a kind of fabricating method for self-aligned metal silicide. A thin metal layer is deposited on semiconductor substrate having transistor. The first rapid thermal process is performed to form the first metal silicide layer by making the metal layer react with silicon which is on the gate of transistor and in the source/drain region. The metal layer not reacting is stripped off. The first metal silicide layer is used as the nucleation layer to selectively form the second metal silicide layer on the first metal silicide layer. The second rapid thermal process is then performed to make the first metal silicide layer and the second metal silicide layer which are located on top of the gate and the source/drain region can be changed from C49 phase of low resistance state into C54 phase of high resistance state.
Patent TW-507280-B (TW)
Title: Selective and damage free Cu cleaning process for pre-deposition, post etch CMP
Inventor: ZHOU MEI SHENG
IPC: H01L21/304
Filed: 1999-10-08
Granted: 2002-10-21
Abstract: This invention provides a method for forming copper containing micro electronic structure. Firstly, a substrate is provided and then a copper containing micro electronic structure is formed on the substrate; the structure contains a copper containing layer and a copper free layer, in which a copper containing residual material is formed on top of the copper free layer. Finally, a gas stripping agent is used to strip the copper containing residual material from the copper free layer, in which the gas stripping agent mixture contains a non-aqueous conditioning solvent and a halogen radical generating species. Moreover, the dissolved copper can be recycled from the non-aqueous copper halide in the non-aqueous solvent.
Patent TW-569196-B (TW)
Title: Four-level recording in erasable phase change media
Inventor: SHIEH HAN-PING D
IPC: G11B7/00
Filed: 2000-01-10
Granted: 2004-01-01
Abstract: Recording density of the erasable phase change disk is determined by the recorded mark size. When the recording density increases, the reduced recorded mark size decreases the readout signal simultaneously, because the focus laser spot size is limited by the optical diffraction limit and is about 0.6*(lambda/N.A), where lambda and N.A are the laser wavelength and the numerical aperture of the objective lens, respectively. The invention ""four-level recording in erasable phase change media"" utilizes the property of the phase change media whose amorphous and crystalline states have different refractive indices. By modulating the light intensity irradiated on the four-level recording disk which is composed of dual recording layers, both recording layers are transformed between the crystalline state and the amorphous state, and the four-level disk can produce four distinct reflectances. Each recording mark of the four-level disk corresponds to two-bit data, thus the effective mark length for one bit becomes only one-half the actual mark length. As a result, the recording density can be increased without altering the current optic configuration of readout system.