baber/WOPTO huggingface dataset:
Patent TW-491892-B (TW)
Title: Apparatus for detecting microorganism
Inventor: MIYAMOTO TOSHIIKO
IPC: C12M1/28
Filed: 1997-11-06
Granted: 2002-06-21
Abstract: An object of the present invention is to offer a microorganism-detecting apparatus where the microorganism causing a food poisoning can be detected/identified by a simple operation and also a disposal treatment can be conducted safely and surely. Means for achieving the object is as follows: thus, the apparatus for detecting microorganism as mentioned below is portable and enables us to selectively incubate and detect the microorganism (particularly those which are a cause of food poisoning) without skillfulness and the detecting apparatus containing pathogenic microorganism (such as that which is a cause of food poisoning) can be safely and surely disposed. Said apparatus is characterized in having at least (a) a container (1) for holding a medium which is used for culturing the microorganism to be detected during the period of the incubation of said microorganism; (b) a microorganism-collecting part (6); (c) a means (3) for making possible a process of receiving, in a noncontact manner with the microorganism-collecting part, the medium used for culturing the microorganism to be detected until the incubating stage of the microorganism; and (d) a means (9) for disinfecting the medium after incubation.
Patent TW-358181-B (TW)
Title: Method of advising regional network user on Internet on-line status
Inventor: YUAN BIN
IPC: G06F15/173
Filed: 1997-12-22
Granted: 1999-05-11
Abstract: A method of advising regional network user on Internet on-line status, having LAN proxy server on line and with exchange of digits with at least one destination network master board timingly when a LAN proxy server goes on line with the Internet, for monitoring the on-line status between the destination network master board and the Internet, with the on-line status be sent back immediately to the regional network master board, for reference of the client in the regional network.
Patent TW-368676-B (TW)
Title: Internally cooled target assembly for magnetron sputtering
Inventor: HARTSOUGH LARRY D
IPC: H01L21/00
Filed: 1998-03-07
Granted: 1999-09-01
Abstract: An internally cooled target assembly for use in a magnetron sputtering apparatus is provided. The internally cooled target assembly includes a cooling plate that is configured to promote highly turbulent coolant flow through the target assembly to achieve efficient and uniform target cooling. The volume of coolant required to cool the target assembly is minimized.
Patent TW-377317-B (TW)
Title: Reinforcing tape for slide fastener
Inventor: WATANABE KOZO
IPC: C09J7/02
Filed: 1998-03-02
Granted: 1999-12-21
Abstract: A reinforcing tape (2, 2a, 20a, 20b) for a slide fastener (10) and a slide fastener (10) having a pair of fastener tapes (1, 11a, 11b) whose end portions are reinforced with the reinforcing tapes (2, 2a, 20a, 20b) are disclosed. On the end portion of a fastener tape (1, 11a, 11b) to which a pin-and-box separator (14, 15, 16) of a slide fastener (10) is fitted, a transparent film layer (5, 6) formed of a thermoplastic elastomer or a thermoplastic resin and a fiber reinforcement layer (4) formed of either a reticular sheet of monofilaments or a thin-layer non-woven fabric of fibers manufactured from a thermoplastic resin of the same type as the transparent film layer are superposed through the medium of an adhesive layer (3), with the transparent film layer (5) constituting itself a surface layer.
Patent TW-359680-B (TW)
Title: Zircon-praseodymium oxide yellow pigment and composition for its preparation
Inventor: BERT CHRISTOPHE
IPC: C09C1/00
Filed: 1998-03-13
Granted: 1999-06-01
Abstract: The invention concerns a new zircon and praseodymium oxide pigment that can be used in particular to colour glazed or unglazed ceramic materials. This yellow pigment characterized in that it has the following chemical analysis in % by weight based on the oxides: 52.6% to 71.7% ZrO2, 21.6% to 38.8% SiO2, 3% to 6.4% Pr6O11, and 0.3 to 2.2% Y2O3. Adding yttrium oxide improves the tone of the pigment and produces a yellow at least as intense with even more marked purity and this is achieved without affecting the chemical resistance or stability. The pigment is particularly suitable for colouring ceramic materials but also suitable for more diverse uses such as colouring plastics materials.
Patent TW-500717-B (TW)
Title: Process for preparing 2,6-naphthalenedicarboxylic acid
Inventor: MCMAHON ROSEMARY F
IPC: B01J27/132
Filed: 1998-03-31
Granted: 2002-09-01
Abstract: A process for producing 2,6-naphthalenedicarboxylic acid by the liquid phase, exothermic oxidation of 2,6-dimethylnaphthalene comprising adding to a reaction zone oxidation reaction components comprising 2,6-dimethylnaphthalene, a source of molecular oxygen, a solvent comprising an aliphatic monocarboxylic acid, and a catalyst comprising cobalt, manganese and bromine components wherein the atom ratio of cobalt to manganese is at least about 1:1 and the total of cobalt and manganese, calculated as elemental cobalt and elemental manganese added to the reaction zone, is less than about 0.40 weight percent based on the weight of the solvent added to the reaction zone; maintaining the contents of the reaction zone at a temperature and pressure sufficient to cause the oxidation of 2,6-dimethylnaphthalene to 2,6-naphthalenedicarboxylic acid and the vaporization of at least a portion of the reaction solvent while maintaining a liquid phase reaction mixture; condensing the vaporized solvent and returning an amount of the condensed solvent to the reaction zone to maintain the amount of water in the reaction zone at no more than about 15 weight percent based on the weight of solvent in the reaction zone; and withdrawing from the reaction zone a mixture comprising 2,6-naphthalenedicarboxylic acid.
Patent TW-425600-B (TW)
Title: Process for fabricating a device with a cavity formed at one end thereof
Inventor: IGEL GUENTER
IPC: G02B6/24
Filed: 1998-04-08
Granted: 2001-03-11
Abstract: A process is disclosed for fabricating a device with a cavity (7) formed at one end thereof. A body is provided with a depression (4), and a mask layer (5) is applied to the surface of the body and the depression (4), the mask layer (5) having a lower etch rate than the body. Near the depression (4), an opening (6) is formed in the mask layer (5). Starting from the opening (6), the body is subjected to an isotropic etching process to form the cavity (7) below the mask layer (5), with the mask layer (5) being essentially preserved and forming in the area of the depression (4) a structure (10) extending into the cavity (7).
Patent TW-436950-B (TW)
Title: Semiconductor device and process of producing the same
Inventor: IKEDA KOUICHI
IPC: H05K3/40
Filed: 1998-05-15
Granted: 2001-05-28
Abstract: It is the object of the present invention to provide a semiconductor device and a process of the same, which enable to be lower the failure rate of the semiconductor device mounting a plurality of a semiconductor chips and to become higher the efficiency of the examining the quality of semiconductor chips. A different kind of a plurality of bare chip 1 for memory is COB mounted on a board 2 and the chip mounting side of the board 2 is molded with a resin 3. After that, the examining the quality of the plurality of the bare chip 1 for memory mounted on the board 2 is performed at one time. Then each good chip 1 is chosen as a unit of two different kind of adjoining chips 1 for a semiconductor device 10.
Patent TW-385541-B (TW)
Title: Method for making storage node in the DRAM
Inventor: GE JAU-MIN
IPC: H01L21/8242
Filed: 1998-05-18
Granted: 2000-03-21
Abstract: A method for making storage node in the semiconductor device to simplify and improve that of conventional method. The making process of this methed of invention includes that an oxide layer is deposed which thickness is approximately the same as that of storage node desired to be formed, and node contact window and node basin window is sequentially formed on the oxide layer, after then, to depose a layer of polysilicon for simultaneously forming node storage contact window and crown-shape storage node.
Patent TW-382584-B (TW)
Title: Stabilization of 3-isothiazolone solutions
Inventor: EL A MMA BEVERLY JEAN
IPC: A01N43/80
Filed: 1998-05-26
Granted: 2000-02-21
Abstract: Disclosed is a stable dilute solution composition of a 3-isothiazolone compound selected from the group consisting of 5-chloro-2-methyl-3-isothiazolone, 2-methyl-3-isothiazolone, 5-chloro-2-ethyl-3-isothiazolone, 2-ethyl-3-isothiazolone, 4,5-dichloro-2-methyl-3-isothiazolone, and mixtures thereof in water having extremely low levels of copper ion and an oxidant.
Patent TW-381995-B (TW)
Title: Flat cable connector for bicycle
Inventor: KISHIMOTO HITOSHI
IPC: B62J11/19
Filed: 1998-06-15
Granted: 2000-02-11
Abstract: The purpose of this invention provides the cable connector of bicycle with simple structure, lower cost, impact-proof and water-proof performance. The connector comprises the flat cable seam near the front end; the connector body with flat portion on the terminal plane; a plurality of signal lines in parallel; flat cable with terminals on at least one face of cable front end. The front end of the cable is passed the above seam from the rear of connector body and insert into this side of terminal plane to bend the front end of cable to make the terminal plane toward outside and to allocate the front end of cable on the said flat portion.
Patent TW-388130-B (TW)
Title: Floating gate structure of improved flash memory unit and assembly method thereof
Inventor: JANG AN-JR
IPC: H01L29/78
Filed: 1998-07-03
Granted: 2000-04-21
Abstract: The present invention discloses a novel flash memory unit IC where the novel flash memory unit has a channel dielectric layer on the surface of the semiconductor substrate; a floating gate layer defined on the channel dielectric layer and having a defined side; a sidewall spacer extending along the side. The sidewall spacer comprises a first part next to the side; and a second part extended from the first part and exceeding the side. The sidewall spacer and the gate layer combine into a novel structure of the present invention which can greatly increase the gate coupling ratio.
Patent TW-396718-B (TW)
Title: Power mini-module
Inventor: MARRO LEN
IPC: H05K5/00
Filed: 1998-07-10
Granted: 2000-07-01
Abstract: A power mini-module has leads extending upwardly. The circuit components and connections of the power module are arranged upon a substrate having interface leads attached thereto extending away from the undersurface of the substrate. The interface leads extend through openings in a form-fitting molded case. The case has an open center region to facilitate performance of final assembly steps upon the module and is subsequently covered with a rugged lid and is encapsulated with a suitable potting material. The interior of the module is filled with a gel to provide moisture-proof protection.
Patent TW-391931-B (TW)
Title: Sunshade plate for automobile
Inventor: PAWSEY RAYMAN JAMES
IPC: B60J1/20
Filed: 1998-07-21
Granted: 2000-06-01
Abstract: The present invention provides a sunshade plate for automobile, which comprises a shade mask, at least two posts and a connector. Each post has a first end pivoted to the connector, and a second end supporting the shade plate so that the two ends are in a separated state. The whole structure is in an unstable state when the posts of the shade mask and the connector are in a same plane. When folded, the shade mask and the posts are on one side of an unstable state where the shade mask is at a folded state. When in use, the shade mask is in an unfolded state and, together with the posts, which are on the other side of the unstable state.
Patent TW-372295-B (TW)
Title: Structural graphic display system
Inventor: WU FU-SHENG
IPC: G06F40/00
Filed: 1998-08-07
Granted: 1999-10-21
Abstract: A kind of structural graphic display system which employs each sub-graphics in an existed structural graphic to change and generate a new structural graphic. The structural graphic display system includes a graphic control program to control the plotting of a font; a frame variation program used to change the frame of one stroke along the tangential direction with a specified rule; a graphic integration program used to integrate all the frames of a stroke and display on the monitor; a stroke table for storing and plotting the strokes in each font; and a font description file used to store the parameters of each character of each font. The font description file includes an index file; a stroke description table and stroke data like stroke index, key points and width, etc.; and a frame variation description file used to record the tangential and frame variation parameters for each font.
Patent TW-500644-B (TW)
Title: Method for recycling coal ash
Inventor: WU CHIUNG-SHING
IPC: B09B3/00
Filed: 1998-08-15
Granted: 2002-09-01
Abstract: The present invention relates to a method for recycling coal ash, which sequentially comprises: a material preparation step, a mixing step, a separation step, an ash cleaning step, and a processing step, in which the material preparation step comprises sieving the coal ash, grading the sieved coal ash according to the particle size such that when the coal ash of the same grade is mixed, the coal ash and the special ingredients contained therein can be separated due to the difference in weight and the difference in the sedimentation speed. Finally, the ingredients can be processed separately to realize recycling of the waste material.
Patent TW-405066-B (TW)
Title: A method and apparatus to control core logic temperature
Inventor: BOGIN ZOHAR
IPC: G11C5/00
Filed: 1998-11-20
Granted: 2000-09-11
Abstract: A method for controlling core logic temperature. The core logic having a memory controller and memory components coupled to system memory. The method having the step of determining access rate to the system memory through the core logic and controlling the temperature of the core logic by adjusting the access rate.
Patent TW-392118-B (TW)
Title: Integrated keyboard and navigational control
Inventor: POOLE DAVID L
IPC: G06F3/0338
Filed: 1998-11-24
Granted: 2000-06-01
Abstract: A computer keyboard has a pointing stick integrally molded into and projecting from a surface a plastic housing. Keyboard keys extend through holes in the same plastic housing. Strain-sensitive resistors are formed in a small location onto a circuit substrate. The same circuit substrate that carries the strain-sensitive resistors also carries conductive pads for the key switches. The strain-sensitive resistor location is bonded to the housing adjacent the pointing stick, but on an opposite surface of the housing from the pointing stick protrusion.
Patent TW-410331-B (TW)
Title: Drive connection system and drive connection system for optical information recording medium
Inventor: ITO TAMOTSU
IPC: G11B20/00
Filed: 1998-12-19
Granted: 2000-11-01
Abstract: The drive connection system for optical information recording medium uses a general-purpose interface without mounting any expensive IC chip dedicated to authentication to connect the drive to the reproducing device of another system that cannot execute normal operation. In this invention, DVD driver is connected to drive connection system of DVD reproducing device for optical information recording medium by using a general-purpose interface. By performing software processing of commands or parameters, this drive connection system is constructed from connecting driver to reproducing device.
Patent TW-434892-B (TW)
Title: Method for fabricating a DRAM cell capacitor
Inventor: CHOI CHANG-WON
IPC: H01L21/02
Filed: 1998-12-28
Granted: 2001-05-16
Abstract: Disclosed is an improved method for fabricating a DRAM cell capacitor which can prevent over-etching of polysilicon storage node. The method includes the steps of etching a first insulating layer on a semiconductor substrate to form a storage contact hole, filling the storage contact hole with a first conductive material to form a storage contact plug, forming a second insulating layer over the first insulating layer including the storage contact plug, forming a mask over the second insulating layer to define a storage node region, using the mask and etching the second and first insulating layers to form an opening therein to an upper surface of the storage contact plug, and filling the opening with a second conductive material to form a storage node.
Patent TW-412765-B (TW)
Title: Electrolytic capacitor and its manufacturing method
Inventor: NITTA YUKIHIRO
IPC: H01G9/02
Filed: 1999-01-27
Granted: 2000-11-21
Abstract: A electrolytic capacitor includes (a) a capacitor element having a positive electrode, a negative electrode, and a solid organic conductive material disposed between the positive electrode and the negative electrode, (b) an electrolyte, (c) a case for accommodating the capacitor element and the electrolyte, and (d) a sealing member disposed to cover the opening of the case. The solid organic conductive material has at least one of organic semiconductor and conductive polymer. In this constitution, an electrolytic capacitor having excellent impedance characteristic, small current leak, excellent reliability, and high dielectric strength is obtained.
Patent TW-436682-B (TW)
Title: An add-compare-select circuit and method implementing a viterbi algorithm
Inventor: LEE INKYU
IPC: H03M13/41
Filed: 1999-05-03
Granted: 2001-05-28
Abstract: A detector system employing a Viterbi algorithm includes an apparatus and method which constructs a double-state trellis structure for determining a most likely received symbol sequence with respect to an observed sequence of channel output samples. In the double state trellis, pairs of states are identified having equivalent branch metric values which also have a same decision during a path select, thus allowing these pairs of states to share a compare operation of a previous state metric. Consequently, to calculate an updated or current state metric value, an add, compare and select (ACS) circuit may compare only the previous state metric values to determine a minimum value for a transition between two states while combining each previous state metric value with its corresponding branch metric to provide an updated or current state metric value.
Patent TW-419566-B (TW)
Title: Air hydro-pump
Inventor: ISOGAI SHUNJI
IPC: F04B53/00
Filed: 1999-06-16
Granted: 2001-01-21
Abstract: To constantly attain stable pump efficiency by automatically discharging bubble produced in an oil chamber. A single piston chamber 5 and two oil chambers 4A, 4B are provided in parallel to each other on pump casing 22 to be installed practically horizontally. A piston 8 is accommodated in the piston chamber 5 and two rams 9A, 9B, moving back and forth by the oil chambers 4A, 4B are provided in series on the piston 8. The ceilings of the oil chambers 4A, 4B formed with a taper are provided with a slant slanting with respect to the axis of the rams 9A, 9B and discharge holes 31A, 31B for discharging oil from the position higher than the slant, and the discharge holes 31A, 31B are connected to oil discharge holes provided on the upper part higher than the discharge holes 31A, 31B.
Patent TW-387055-B (TW)
Title: Distributed fiber grating sensing systems using birefringence fiber interferometers for detecting wavelength shifts
Inventor: LAI YING-JIE
IPC: G01B11/02
Filed: 1999-06-24
Granted: 2000-04-11
Abstract: A distributed fiber-grating-based sensing system, the system comprising one or more scanned birefringence fiber interferometers to detect the small wavelength shift of the light reflicted from the fiber grating, a wavelength demultiplexer to separate the lights from each fiber grating, a reference fiber grating for determining the absolute optical wavelengths, compared to the prior art, the system has advantages of easier fabrication, better stabilizatin, and can be customized for different applications.
Patent TW-417242-B (TW)
Title: Method for manufacturing self-aligned contacts
Inventor: SHIE JIAN-SHENG
IPC: H01L21/768
Filed: 1999-07-02
Granted: 2001-01-01
Abstract: There is disclosed a technique, related to the use of high-layered trench isolation, selective contact plug deposition, and flat horizontal surface of a device, for manufacturing self-aligned contacts. The manufacturing process first effectively forms a gate oxide layer and a first gate electrode layer on a silicon substrate. Next, a fully flat trench isolation region is formed by utilizing the selective etching of the sacrificial oxide and nitride layers, and then a sacrificial pad oxide layer and a first sacrificial layer are formed. The first sacrificial nitride layer, sacrificial pad oxide layer, first gate electrode layer, gate oxide layer and silicon substrate are etched together to form a trench. An oxide layer is filled to cover the trench and the first sacrificial nitride layer. Further, an oxidation etching is performed on the oxide layer filled in the trench and below the upper portion of the first nitride layer. A second sacrificial nitride layer is formed on the first sacrificial nitride layer and the filled oxide layer. The chemical mechanical polishing technique is applied, and an effective oxidation etching, a nitridation etching and multiple oxidation etching steps are performed to corrode and define a high-layered trench isolation region formed by a fully flat first gate electrode layer. A metal silicide layer, a dielectric layer, and an upper nitride layer are formed. The upper nitride layer, dielectric layer, metal silicide layer, first gate electrode layer and gate oxide layer are etched together, and a gate structure is formed between each high-layered trench isolation region and the wire thereon. In addition, a spacer is formed on the gate structure, wire, and high-layered isolation region. Then, a self-aligned contact plug is formed adjacent to the spacers.
Patent TW-482772-B (TW)
Title: Continuous process for polymerizing monovinyl aromatic monomer compounds, method for removing undesirable species from a processing stream of polymerized and unpolymerized monovinyl aromatics in a polymerization reactor system, and monovinyl aromatic pol
Inventor: SOSA JOSE M
IPC: C08F257/02
Filed: 1999-07-13
Granted: 2002-04-11
Abstract: Continuous process for polymerizing monovinyl aromatic monomer compounds, method for removing undesirable species from a processing stream of polymerized and unpolymerized monovinyl aromatics in a polymerization reactor system, and monovinyl aromatic polymerization process. A continuous process for polymerizing monovinyl aromatic monomer compounds, a method for removing undesirable species from a processing stream of polymerized and unpolymerized monovinyl aromatics in a polymerization reactor system, and a monovinyl aromatic polymerization process as defined in the claims.
Patent TW-417271-B (TW)
Title: Method for engraving lot number on silicon chip without particles
Inventor: CHEN SHENG-SHIUNG
IPC: H01L23/544
Filed: 1999-07-15
Granted: 2001-01-01
Abstract: The present invention provides a method of using laser to engrave lot number on silicon chip so as to completely eliminate the source of flat edge particles and increase the yield. The method comprises: firstly, providing a silicon chip; then, depositing a photoresist over the surface of the silicon chip; using a high energy laser beam to irradiate the photoresist of the chip surface for removing part of the photoresist and the silicon on the chip surface to form the notches; finally, stripping the photoresist to expose the silicon chip formed with the notches.