baber/WOPTO huggingface dataset:
Patent TW-213440-B (TW)
IPC: C05F17/02
Filed: 1992-06-30
Granted: 1993-09-21
Abstract: A process and a device for the biological conversion (composting) of organic waste materials, in particular from the catering sector, provide a treatment in at least two chambers (7, 8) which are separated from each other. In the first chamber (7), the waste materials which have been introduced are treated only until their conversion into biomass has progressed to a particular intermediate stage. Some of this partly converted material is then transferred into the second chamber (8) for final composting. Fresh waste materials which have been introduced into the first chamber (7) are treated together with the remainder of the partly converted material. Since the number of active microorganisms in the first chamber (7) is always high, the conversion process of the freshly introduced waste materials is started immediately. The heat-insulating housing (1), which contains the chambers (7, 8), is preferably rotatable about a horizontal axis (3) in a targetted, alternating manner so as to mix the material, and grinding gears (12, 12') are provided for fine comminution of the material. If desired, the composted material can be dried and/or sterilised in a third chamber. A couplable container unit (40) receives the material which has been composted in the second chamber (8). After having been removed from the treatment device, the container unit (40) can be combined with other such units to form a transport unit ready for removal by an HGV. The apparatus allows waste materials of the abovementioned type to be converted to biomass in a virtually continuous process within a shortened period of time, for example one to two days. <IMAGE>
Patent TW-327169-B (TW)
Title: Novel selective aromatase inhibiting compounds
Inventor: ARTO JOHANNES KARJALAINEN
IPC: C07D277/22
Filed: 1993-12-14
Granted: 1998-02-21
Abstract: New compounds of formula in which R1, is H, CH3, NO2, NH2, CN, CF3, CHF2, CH2F or halogen, R2 is a hetrocyclyl radical selected from 1-imidazolyl, triazolyl, tetrazolyl, pyrazolyl, pyrimidinyl, oxazolyl, triazolyl, isoxazolyl, and isothiazolyl, R2 is H or OH; R4 is H; R5 is H or OH; or R4 is H and R3 and R5 combined form a bond or R3 is H and R4 and R5 combined form =C; R6 is methylene, ethylene, -CHOH-, 0CH2-CHOH, -CHOH-CH2-, -CH=CH r -C(=O)-; or R4 is H and R5 and R6 combined is =CH- or =CH-CH2-; stereoisomers thereof and non-toxic pharmaceutically acceptable acid addition salts thereof exhibit selective aromatase inhibiting properties, compared with their desmolase inhibiting properties.
Patent TW-236048-B (TW)
IPC: H02P27/06
Filed: 1994-03-07
Granted: 1994-12-11
Abstract: An apparatus for controlling the supply of power to a variable-speed induction motor (12) converts an AC power source (10) voltage to a motor supply voltage at a designated frequency, with the amplitude of the motor supply voltage being controlled in accordance with the motor load such that the degree of slip conforms to a predetermined optimum slip charactistic, whereby high efficiency and stability are maintained over a wide range of load values. The motor supply voltage amplitude is detected to provide an indication of the motor load, an optimum value of an operating parameter of the motor which varies in accordance with degree of slip is derived based on the designated frequency and the detected voltage amplitude, using a predetermined function corresponding to that frequency, and the motor supply voltage amplitude is controlled such as to reduce an amount of difference between the optimum value of the operating parameter and a detected value of that parameter. <IMAGE>   <IMAGE>
Patent TW-254896-B (TW)
Title: Tire repair device
Inventor: LII MENG-JANG
IPC: B60C25/00
Filed: 1994-08-31
Granted: 1995-08-21
Abstract: A tire repair device, which comprises inserting a stopple element which has pre-specified length and is elastic into the pierced hole of tire so as to seal the pierced hole of tire in which the tire repair device comprises: a long cylindrical body in which one end of the long cylindrical body is fixed with a gripping element and the other end is a hollow pipe; a conical drill, which is used to penetrate the tire wall, in which the outer diameter of the drill is slightly larger than the long cylindrical body and the end of conical drill is installed with a dent space so as to house a crook element so that when the conical drill connects with the stopple element, the stopple element is inserted into the hollow pipe of the long cylindrical body, and through foreign force the conical drill is inserted into the pierced hole of the tire; after the conical drill has been pierced the tire wall and entered the tire, the conical drill and the hollow cylindrical body of long cylindrical body generate separation function so that when the long cylindrical body is pulled out from the tire wall there is a portion with appropriate length left in the pierced hole on the tire.
Patent TW-365086-B (TW)
Title: Piezoelectric gas sensor
Inventor: FEUCHT GERNOT
IPC: H03H9/19
Filed: 1995-01-16
Granted: 1999-07-21
Abstract: The invention relates to a sensor comprising a piezoelectric crystal with a polyarylene thioether-containing coating, the coating containing at least one polyarylene system having repeating units of the formula I, which contain at least one thioether group, in which Ars are identical or different aryl systems having from 6 to 18 carbon atoms, W, X, Y and Z are identical or different linking groups, selected from the group comprising -SO2-, -S-, -SO-, -O-, -CO-, -CO2-, alkylene or alkylidene having from 1 to 6 carbon atoms and -NR1-, where R1 is an alkyl or alkylide group having from 1 to 6 carbon atoms and at least one linking group must be -S-, n, m, i, j, k, l, o, p are, equal or different, integers zero, 1, 2, 3, or 4, their sum having to be at least 2, and to the use thereof.
Patent TW-369640-B (TW)
Title: Low-voltage complementary metal-oxide semi-triple input multiplier
Inventor: LIU SHEN-YUAN
IPC: G06F7/68
Filed: 1995-08-15
Granted: 1999-09-11
Abstract: A kind of low-voltage complementary metal-oxide semi-triple input multiplier applicable to analog circuit that can receives three input signals at the same time and carry out the multiplication. The multiplier contains 4 different amplifier where the NMOS transistor of each amplifier operates in the subthreshold region. The input voltage Vin1 and Vin2 is the linear combination of these three input signals and the output current of ID1 and ID2 must be consistent with the following formula: ID1-ID2=IB*tanh (Vin1-Vin2/2nVt) ... (2). By connecting the output current from the four differential amplifier to load, the triple-output multiplier is obtained.
Patent TW-371773-B (TW)
Title: Mechanically joined sputtering target and adapter therefor
Inventor: STRAUSS DAVID P
IPC: H01L21/00
Filed: 1995-08-16
Granted: 1999-10-11
Abstract: A target assembly in which the sputtering material is not soldered or otherwise metallurgically bonded to a backing plate. Rather, the target, which is homogeneously manufactured of sputtering material, is mechanically coupled (e.g. with bolts) to an adapter, which is itself permanently affixed to the chamber. As a result, the target can easily uncoupled from the chamber and replaced, without also requiring removal and replacement of a backing plate.
Patent TW-425384-B (TW)
Title: Process and novel intermediates for preparing triazolinones
Inventor: WROBLOWSKY HEINZ-JUERGEN
IPC: C07C281/02
Filed: 1996-01-16
Granted: 2001-03-11
Abstract: The present invention relates to a novel process for preparing triazolinones of the general formula (I), in which R1 represents trifluoromethy1, and R2 represents C1-C6-alky1, C1-C4-alkoxy-C1-C6-alky1 or di-(C1-C6-alky1)amion, and also to novel intermediates for preparing these triazolinones and to processes for preparing the intermediates themselves.
Patent TW-340143-B (TW)
Title: Method and apparatus for spinning a synthetic multi-filament yarn
Inventor: HEINZ SCHIPPERS
IPC: D01H7/00
Filed: 1996-02-16
Granted: 1998-09-11
Abstract: A sort of method for spinning a synthetic multi-filament yarns, having the following steps: drawing a molten polymer for formation of a plurality of forward moving filaments which are gathered for forming a forward moving yarn, extension of the forward moving yarn, and then by means of a nearby yet distanced movement channel from at least one heating surface for heating of the forward moving yarn, being the heating surface heated to a temperature higher than the melting temperature of the yarn and the drawing force subjected by the forward moving yarn is unable to lead the yarn for deformed plasticity; and then winding the forward moving yarn into a filament disc.
Patent TW-307061-B (TW)
Title: Small power driving motor for divided polarity
Inventor: LUH I-PYNG
IPC: H02P27/00
Filed: 1996-03-05
Granted: 1997-06-01
Abstract: A driving motor with structure of distributing power to each independent small power transistor. It features that motor stator and rotator are multi-polarity structure, and each polarity is driven by small power transistor with low cost separately.
Patent TW-428117-B (TW)
Title: Liquid crystal display device and method of producing the same
Inventor: YAZAKI MASAYUKI
IPC: G02F1/1334
Filed: 1996-03-19
Granted: 2001-04-01
Abstract: Reflective electrodes 107 are provided on a substrate 108 and ITO transparent electrodes 102 are provided on a substrate 101. Orientation films 106, 103 composed of polyimide are respective provided on both of the substrates 108, 101. The orientation films 106, 103 are respectively rubbed in predetermined directions. A polymer precursor and liquid crystal containing a predetermined amount of a chiral agent are interposed between the two substrates 108, 101, and the polymer is separated out through irradiation by ultraviolet rays. The liquid crystal 105 and polymer 104 have a mutually orientated and dispersed structure, and the liquid crystal 105 has a predetermined twisting angle in a predetermined twisting direction. As a result, the incident surface which efficiently scatters light substantially matches the surface containing the up-and-down direction of the liquid crystal display device and the normal direction to the surface of the top substrate 108, so that a polymer dispersed-type liquid crystal display device is obtained which is particularly bright in a specific direction in accordance with the application.
Patent TW-412663-B (TW)
Title: Positive-working photoresist composition
Inventor: YAMAZAKI AKIYOSHI
IPC: G03F7/004
Filed: 1996-06-05
Granted: 2000-11-21
Abstract: This invention proposes an improved chemical sensitization-type of positive-working photoresist composition, which has high photo sensitivity and high pattern-resolution and is used in the photo-lithographic patterning process of the semiconductor device fabrication, which exhibits excellent post-exposure stability of the latent image formed by the pattern-wise exposure of the resist layer to actinic rays so as not to be affected relative to the fidelity of pattern reproduction and sensitivity even by standing for a length of time after the exposure to actinic rays before the subsequent processing treatment. The composition is characterized by the formulation of, in addition to an acid generating compound to release an acid by irradiation with actinic rays and a resinous ingredient capable of being imparted with increased solubility in an aqueous alkaline developer solution by the presence of an acid, the combination of an amine compound, such as the triethyl-amine, and the carboxylic acid, such as salicylic acid.
Patent TW-357142-B (TW)
Title: Process for the continuous carbonylation of olefins
Inventor: DRENT EIT
IPC: C07C69/24
Filed: 1996-07-19
Granted: 1999-05-01
Abstract: Process for the continuous carbonylation of olefins, whereby an olefin is reacted with carbon monoxide and a nucleophilic compound in the presence of a catalyst system based on: (a) a source of a Group VIII metal cations; (b) a source of an aliphatic diphosphine, and (c) a carboxylic acid which is the hydrocarboxylation product of the olefin, whereby during the process the carboxylic acid is either added continuously or intermittently or is prepared insitu by continuous or intermittent addition of water.
Patent TW-312762-B (TW)
Title: Portable computer with low-power audio CD-player
Inventor: Lee atkinson
IPC: G06F1/32
Filed: 1996-12-26
Granted: 1997-08-11
Abstract: A system and method to reduce power consumption in a portable computer system while allowing the CDROM drive to continue playing audio CDs. When the system enters a suspend mode, the status of the CDROM drive is checked, and if it is playing an audio CD, it remains powered, otherwise power to the CDROM drive is also suspended. The system recognizes when the audio CD is finished playing and then places the CDROM drive into the suspend mode.
Patent TW-354852-B (TW)
Title: Ceramic cathode discharge lamp
Inventor: HAMADA MUNEMITSU
IPC: H01J61/12
Filed: 1997-04-23
Granted: 1999-03-21
Abstract: A ceramic cathode fluorescent discharge lamp comprising a bulb plated with fluorescent body on inner surface of the same, a ceramic cathode having a bottomed cylindrical housing including electron emission material of aggregate type porous structure of conductive oxide having a first component consisting of at least one of Ba, Sr, and Ca, a second component consisting of at least one of Zr and Ti, a third component consisting of at least one of Ta and Nb, with surface plated with conductive or semiconductive layer of at least one of carbonate, nitride and oxide of Ta or Nb, rare gas being sealed in the bulb, and sealing pressure of the rare gas is in the range between 10 Torr and 170 Torr.
Patent TW-365041-B (TW)
Title: Method for forming metal layer of platinum group and method for fabricating capacitor utilizing the same
Inventor: PARK YOUNG-SOH
IPC: H01L21/02
Filed: 1997-09-22
Granted: 1999-07-21
Abstract: A method for forming metal layer of the platinum group for filling an opening, and a method for manufacturing a storage electrode using the same in which contact failure of the storage electrode caused by oxygen diffusion is prevented and the storage electrode can be easily formed. The metal layer of the platinum group is formed on a semiconductor substrate where the opening such as a storage contact hole is formed, in a thickness of approximately 1000 Å. The metal layer of the platinum group is reflowed by heating at 650 degree C or more to fill the opening.
Patent TW-464780-B (TW)
Title: Liquid crystal display device and driving method of the same
Inventor: UENO SATOSHI
IPC: G02F1/133
Filed: 1997-10-01
Granted: 2001-11-21
Abstract: A driving method of a liquid crystal display device of a matrix type including a plurality of scanning electrodes and a plurality of data electrodes is provided. Certain scanning electrodes are simultaneously selected and driven. A correction voltage is added to a scanning signal to be supplied to the certain scanning electrodes.
Patent TW-359656-B (TW)
Title: Portable multi-compartment chemical storage and mixing tank
Inventor: PETTIS BILLY R
IPC: B05B7/32
Filed: 1997-10-22
Granted: 1999-06-01
Abstract: A portable holding and mixing tank is provided with a valving assembly, the activation of which responsively enables substantial simultaneous flow of each dissimilar liquid contained within the respective holding compartments to a manifold assembly. The substantial simultaneous flow of each dissimilar liquid to the manifold assembly thereby minimizes (if not eliminates entirely) the possibility that incorrect mixing ratios of the dissimilar chemicals will occur. The manifold assembly mixes the liquids and discharges the mixed liquid through a meter to a transfer conduit. As such, the mixed liquids may be transferred to a storage tank (for example, a storage tank associated with agricultural spraying equipment).
Patent TW-357519-B (TW)
Title: Connecting cable, communication device and communication method
Inventor: FUJIMORI TAKAHIRO
IPC: H01R13/719
Filed: 1997-11-11
Granted: 1999-05-01
Abstract: A sort of connecting cable, having each group at least 2 groups of signal wire of 2 conduits, including: forming by high-conductance magnetic rate material of specific magnetic impedance the open magnetic device of independent closed magnetic route crossing at least 2 groups of signal wires.
Patent TW-451328-B (TW)
Title: Semiconductor device and its fabrication method
Inventor: SATO NATSUKI
IPC: H01L23/528
Filed: 1997-11-22
Granted: 2001-08-21
Abstract: A semiconductor apparatus and its fabrication method are provided to prevent the SOG layer on the top of the semiconductor chip from increasing in thickness, which results in high reliability and high throughput. On a semiconductor substrate, a first wiring layer is formed by a first interlayer insulating layer. On the above first wiring layer, the wiring structure in a second wiring layer is formed by a second interlayer insulating layer including a SOG layer. The first wiring layer which is formed in a peripheral zone of a semiconductor chip and which has to have a wide line width, is divided into a plurality of divided wiring conductors having a narrow line width. The above first wiring layer having the wide line width is constituted of a set of the divided wiring conductors having the narrow line width.
Patent TW-382874-B (TW)
Title: Personal digital assistant (PDA) system with wireless paging function
Inventor: JANG SUNG-YAU
IPC: H04M1/57
Filed: 1997-12-03
Granted: 2000-02-21
Abstract: A PDA comprises: a radio frequency signal processing device for receiving and processing radio frequency signals to obtain and output a control message contained in the radio frequency signals; and an information processing device for receiving the control message comprising a control code and a time character message. The information processing device stores the time character message according to the control code, and display the time character message according to a first time display contained in the time character message in order to notify the PDA user to view the time character message. The user can input a schedule information to the information processing device so that the PDA can optically display the schedule information at the second time set by the user. The system can notify the user according to the user's setting when the system time reaches a first time and a second time.
Patent TW-379404-B (TW)
Title: Manufacturing method of shallow trench isolation
Inventor: SHIAU JR-SHIANG
IPC: H01L21/316
Filed: 1997-12-31
Granted: 2000-01-11
Abstract: By using multi-step HDP (high density plasma) deposition, we can make two kind of isolation layers with different etching rate in a trench and let the etching rate of outer layer smaller than inner one to prevent necking effect. Besides, this method can get shallow trench isolation with good capability of gap filling and without damaging the devices due to chopping. This method comprises (1) provide a substrate that has a mask layer on it, define the patterns of the mask layer and substrate and form trenches on the substrate; (2) form the first isolation layer on the surface of the mask layer and trenches and then the second isolation layer is put upon the first isolation layer and fill the trenches; (3) remove the first and second isolation layers by using the mask layer as end point; (4) remove the mask layer to let the first and second isolation layers protrude from the surface of the substrate; (5)finally, remove the protrusion of the first and second isolation layers to result in a shallow trench isolation.
Patent TW-396313-B (TW)
Title: Computer resource proportional utilization and response time scheduling
Inventor: HOUGH ROGER ELDRED
IPC: G06F9/48
Filed: 1998-02-23
Granted: 2000-07-01
Abstract: A method of scheduling jobs to be executed by a resource in a computer system wherein the jobs are grouped in ""classes"". The job classes vying for the resource's attention are arranged in a hierarchy. Each job class has a time-function value that control when the job class is selected by the resource if processing time becomes available. Within a particular level of the hierarchy, scheduling priorities are defined by one or more time-based functions are used, job class ""time-function value"" are modified to alter the timing by which the job class(es) acquire the resource.
Patent TW-382019-B (TW)
Title: Method of producing a viscose solution
Inventor: BJUR KENT
IPC: C08B16/00
Filed: 1998-03-13
Granted: 2000-02-11
Abstract: The present invention relates to a method of producing a viscose solution by a) irradiating an alpha-cellulose with ionizing particles, b) mercerizing the irradiated alpha-cellulose with alkali, c) xanthating the irradiated mercerized alpha-cellulose with an amount less than 28% of carbondisulphide based on the weight of alpha-cellulose, and d) dissolving the xanthated alpha-cellulose in aqueous alkali solution characterized in that a surfactant chosen from the group consisting of a water-soluble nonionic and/or cationic surfactant is added to the process in an amount of 0.02-5% by weight of alpha-cellulose. The viscose solution has suitable properties for the production of regenerated cellulose fibers.
Patent TW-351814-B (TW)
Title: Igniting system for recombination of hydrogen in a gas mixture and safety vessel of nuclear engineering equipment
Inventor: ECKARDT BERND
IPC: G21F9/02
Filed: 1998-04-07
Granted: 1999-02-01
Abstract: An igniting system (1) comprises a number of spark igniters (4) for recombination of hydrogen in a gas mixture having the characteristics in that each spark igniter (4) has an approximate of greater than 10 Hz operation frequency to constitute a fast igniter.
Patent TW-396254-B (TW)
Title: Pipeline distribution network systems for transportation of liquefied natural gas
Inventor: BOWEN RONALD R
IPC: C22C38/08
Filed: 1998-06-17
Granted: 2000-07-01
Abstract: Pipeline distribution network systems are provided for transporting pressurized liquefied natural gas at a pressure of about 1035 kPa (150 psia) to about 7590 kPa (1100 psia) and at a temperature of about -123 DEG C (-190 DEG F) to about -62 DEG C (-80 DEG F). Pipes and other components of the pipeline distribution network systems are constructed from an ultra-high strength, low alloy steel containing less than 9 wt% nickel and having a tensile strength greater than 830 Mpa (120 ksi) and a DBTT lower than about -73 DEG C (-100 DEG F).
Patent TW-404827-B (TW)
Title: Liquid-permeable cover sheet and absorbent article containing the same
Inventor: OLOFSSON ULLA
IPC: B32B27/32
Filed: 1998-06-18
Granted: 2000-09-11
Abstract: A liquid-permeable cover sheet (1, 201, 301) for an absorbent article such as a diaper (300), an incontinence protector, a sanitary towel or the like, which cover sheet comprises at least a first material layer (2, 202, 302) with a surface which essentially consists of polyethylene which has been treated with plasma or corona in order to obtain liquid permeability. The invention moreover concerns an absorbent article with a liquid-permeable cover sheet (1, 201, 301) according to the invention.
Patent TW-381364-B (TW)
Title: Very narrow band laser with unstable resonance cavity
Inventor: ERSHOV ALEXANDER I
IPC: G03F7/20
Filed: 1998-06-30
Granted: 2000-02-01
Abstract: A very narrow band laser. The very narrow bandwidth is achieved by creating an unstable resonance cavity using a cylindrical, partially-reflecting mirror to provide an output coupler in combination with a line narrowing module having a beam expander and a curved grating.