baber/WOPTO huggingface dataset:
Patent TW-308750-B (TW)
IPC: H01R31/06
Filed: 1993-12-28
Granted: 1997-06-21
Abstract: A multiwire shielded cable (14) for a data network is for example pre-installed in the wall (45) of a building. The end of the cable (14) enters a housing part (66) and is coupled to a Western connector (10) or another connector having a similar design, whatever the connector system that will be later used. When the user-specific equipment is later installed, a modular housing (29) is inserted into the housing part (66). The modular housing (29) has an input tip jack compatible with the connector (10) and another tip jack on the side of the user which may be a jack of the Western type, an IBM data jack or a BNC jack (27). The connector (10) is provided with a metallic shield which directly contacts the shielding of the cable (14) and the metallic shield of the input tip jack, which in turn is electrically connected to the metallic modular housing (29). An easily adaptable data installation system is thus obtained, in which the area from the end of the cable to the user-specific tip jack (27) is very effectively protected against perturbing radiation.
Patent TW-293901-B (TW)
Title: Method of monitoring electric lock from remote center
Inventor: WEY LONG-JYI
IPC: G08B13/22
Filed: 1994-05-31
Granted: 1996-12-21
Abstract: A method of monitoring electric lock from remote control center on host end comprises of: (1) one control host used as main control unit of other unit (such as line-selecting equipment, line-selecting control, signal transceiving state processor) to perform system flow control and I/O control; (2) one multi-set line-selecting control, which is one multi-port output card, converting received control instruction to control bit to control relay in line-selecting equipment; (3) one multi-set line-selecting equipment, which mainly includes relay matrix circuit, tapping remote end equipment control line separately to state judgment and password receiving circuit or power generating circuit in signal transceiving state processor; (4) one multi-set signal transceiving and state processor, which is controlled by control host, executing the following functions: 1. performing state judgment to remote end equipment and control lines; 2. password receiving; 3. receiving control host command; (1) one modem for external communication, which supplies external communication interface for control host, transmitting state or alarm of each remote end equipment to management system of higher layer when necessary; remote end equipment on controlled end comprises of: (1) one electric lock for locking door and with electric-controllable armature on it; (2) one decoder for detecting if input signal of external signal input connector is allowable password; (3) one charging circuit for supplying open power of electric lock; (4) multi-set circuit combination, which could supply state judgment, used to supply remote end state of signal transceiving state processor.
Patent TW-272238-B (TW)
Title: Method for forming nitride stainless layer on the surface of steel
Inventor: TSAY WENN-DAR
IPC: C23C24/08
Filed: 1994-11-04
Granted: 1996-03-11
Abstract: A method for forming a nitride stainless layer on the surface of steel, which comprises: a. Clean the impurities from the steel surface by machining process; b. Add a mixed metal stainless powder (contains at least Fe, Cr and nitride powder) or stainless powder (contains nitride powder) to the surface of steel; c. Scan the surface by the laser beam. The heat generate by the laser can melt the mixed metal powder or stainless powder. The nitride powder can be decomposed into nitrogen and other format nitride. The nitrogen can thus dissolve in the melting powder and form the nitride stainless layer on the steel.
Patent TW-343222-B (TW)
Title: Treatment process for titanium dioxide pigments, novel titanium dioxide pigment and its use in paper manufacture
Inventor: ANNY GUEZ
IPC: C09C3/06
Filed: 1995-11-11
Granted: 1998-10-21
Abstract: A process for the surface treatment of a titanium dioxide pigment, characterized in that it comprises the following steps: - an aqueous suspension of titanium dioxide pigments is formed; - in a first step, a layer of alumina phosphate is precipitated on the surface of the pigment, in which the layer of alumina phosphate is precipitated from an aluminum salt and a phosphor compound and comprises, based on the weight of titanium dioxide, 0.5 to 3% of aluminum salt expressed in the weight of Al2O3 and 0.5 to 5% of phosphor compound expressed in the weight of P2O5; - in a second step, a layer of alumina is precipitated over the first layer of alumina phosphate in the amount between 1 and 5%, based on the weight of titanium dioxide, and expressed in the weight of Al2O3; - the pigment is recovered from the suspension.
Patent TW-333573-B (TW)
Title: Method for enhancing the bulk softness of tissue paper and product therefrom
Inventor: PAUL DENNIS TROKHAN
IPC: A47K7/00
Filed: 1996-02-29
Granted: 1998-06-11
Abstract: Tissue paper consisting essentially of: (a) wet-laid cellulosic fibers; and (b) from 0.01% to 5% of a water soluble polyhydroxy compound, based on the dry fiber weight of the tissue paper, in which the polyhydroxy compound is selected from the group consisting of, polyglycerols having a weight average molecular weight from 150 to 800, polyoxyethylene and polyoxypropylene or polyoxyethylene/polyoxypropylene copolymers having a weight average molecular weight from 200 to 1000, and mixtures thereof and mixture of glycerol with polyglycerols having a weight average molecular weight from 150 to 800 and mixture of glycerol with polyoxyethylene having weight average molecular weight from 200 to 1000; in which the tissue paper has a basis weight of from 10 to 65 g/m2 and a density of less than 0.01 to 0.60 g/cc, the polyhydroxy compound having being applied to at least one surface of a wet tissue paper web.
Patent TW-303505-B (TW)
Title: Substrate support chuck having a contaminant containment layer and method of fabricating same
Inventor: STEFANIE E HARVEY
IPC: H01L21/683
Filed: 1996-05-15
Granted: 1997-04-21
Abstract: A workpiece support chuck having a contaminant containment layer deposited upon a support surface thereof and a method of fabricating same. The containment layer is fabricated of an amorphous material. Such materials include borosilicates, flourosilicates, doped ceramics, conductive oxide films, diamond films and the like. The containment layer is formed upon the support surface using one of a variety of material deposition techniques including chemical vapor deposition (CVD), plasma enhanced CVD, sputtering, flame spraying, and the like.
Patent TW-299462-B (TW)
Title: The polishing endpoint detection method for CMP
Inventor: CHEN LAI-JUH
IPC: H01L21/304
Filed: 1996-05-18
Granted: 1997-03-01
Abstract: A CMP method of semiconductor substrate with different material layers, it includes: Fix semiconductor substrate on rotary platform and face the rotary-polished pad with polishing solution for planarization; Control the temp. of polishing solution in 10-30 deg.C; Pour the polishing solution with temp. controlled into rotary-polished pad; Measure the temp. of a selected area by IR detection device; When the 1st material is removed from rotary-polished pad and contact with 2nd material, the pad temp. is changed and thus detect the endpoint.
Patent TW-328084-B (TW)
Title: Process for producing guanidine derivatives, intermediates therefor and their production
Inventor: SAIJYO HIDEO
IPC: C07D277/32
Filed: 1996-06-19
Granted: 1998-03-11
Abstract: A process for producing a compound (VI) or a salt thereof, (VI) (where, R1 is C1-4 alkyl, R2 is H, Q is a pyridyl or thiazolyl, which is arbitrarily substituted by halogen, X is nitro, and n is 0 or 1), the process comprising: (A) reacting a compound of the following formula or a salt thereof, (II) (where, the definition of the symbol is the same as the above), with a compound of the following formula or a salt thereof, (V) (where, the definitions of the symbols are the same the above), or (B) reacting a compound of the formula (II) or a salt thereof with a compound of the following formula, (III) (where, A is o-phenylene, and Y1 and Y2 are identical or different and represent a detaching group), to obtain a compound of the following formula, (IV) (where, the definition of the symbol is the same as the above), and reacting the compound of the formula (IV) with a compound of the formula (V) or a salt thereof.
Patent TW-357495-B (TW)
Title: Radio data system-traffic message channel (RDS-TMC) broadcast receiver
Inventor: RUEHL HANS-WILHELM
IPC: H04B1/16
Filed: 1996-07-10
Granted: 1999-05-01
Abstract: The invention relates to a broadcast receiver, comprising a control circuit (7) for applying encoded messages, derived from a broadcast signal, to at least one storage device (12, 28), for receiving control data, derived from the encoded messages, from at least one storage device (12, 28), and for forming the messages from the control data in a form suitable for a display device (13) and/or a speech synthesizer circuit (14). In order to accelerate access to the control data, a reading device (16) for reading data from an external first storage device (28) and a second storage device (12) are coupled to the control circuit (7). Moreover, the first storage device (28) is intended to store region-specific control data and the second storage device (12) is intended to store traffic-specific control data.
Patent TW-439379-B (TW)
Title: Wireless telephone system and method for processing telephone call therein
Inventor: WEAVER LINDSAY A JR
IPC: H04W4/04
Filed: 1996-07-16
Granted: 2001-06-07
Abstract: A novel and improved method and system for interfacing a digital network with a telephone network is described. A wireless telephone system having digital signal processing capability determines if a telephone call is directed to a public switched telephone network (PSTN) located within a local calling area having another wireless telephone system. If so, an asynchronous transfer mode (ATM) or other packet based link is established between the two wireless telephone systems, and vocoded audio information is transmitted over that ATM link. Upon reaching the second wireless telephone system the vocoded audio information is covered by the second wireless telephone system into pulse code modulation (PCM) encoded audio information, and introduced into the PSTN. On the reverse path, PCM formatted data from the receiving PSTN is covered into vocoded audio information by the second wireless telephone system, and then transmitted to the first wireless telephone system via the ATM or other packet based link.
Patent TW-367561-B (TW)
Title: Wet-etching method
Inventor: HSIEH HSIEN-FEN
IPC: H01L21/311
Filed: 1996-11-04
Granted: 1999-08-21
Abstract: A kind of wet-etching method of the surface of semiconductor substrate which includes the welding of insulation/passivation layer on the surface of substrate and forming the thin film circuit pattern thereon by wet-etching. The insulation/passivation layer is formed by two steps: first, to arrange the substrate on the surface of substrate in a suitable pitch for growth of insulation film; second, to turn 180 degree of the completed test sheet and arranged with a suitable pitch and to depose or coat a pair of etching agent of dull protection film on the other exposed substrate surface so that the thin film to be etched on the substrate can be completely isolated with the etching solution. Because there is only the material to be etched existing in the wet-etching environment, the effect of etching solution can be best employed and controlled.
Patent TW-324860-B (TW)
Title: Integrated-circuit device and method for fabricating integrated inductive circuit
Inventor: LING BEEI-CHING
IPC: H01L29/00
Filed: 1996-11-20
Granted: 1998-01-11
Abstract: The present invention discloses an inductive circuit. The inductive circuit is fabricated on a semiconductor chip including a substrate layer and a dielectric layer. The inductive circuit includes an inductive core composed of high magnetic susceptible material (HMSM) surrounded by an dielectric layer. The dielectric layer which surrounds the inductive core is further surrounded by a conductive line which includes the bottom conductive lines the conductive lines in the ^vias^ through the surrounding dielectric layer and the top conductive lines. The conductive lines are patterned by employing IC fabrication processes. Thus the inductive core, the dielectric layer surrounding the inductive core, and the surrounding conductive line form an inductive circuit and the inductive circuit is formed on the semi-conductor chip which includes the substrate a layer and a dielectric layer.
Patent TW-378352-B (TW)
Title: Method for reducing the carrier storage charge in semiconductor components
Inventor: STRACK HELMUT DR
IPC: H01L21/329
Filed: 1996-11-21
Granted: 2000-01-01
Abstract: To form a p-n junction, dopants are implanted with a first dose and diffused into a semiconductor body. Next, the same dopant is implanted with a higher dose. The second implantation generates disturbances in the crystalline structure near the surface, which act as recombination centers.
Patent TW-369435-B (TW)
Title: Method of treating organic halide-containing gas and catalyst for decomposing the organic halide
Inventor: KANNO SHUICHI
IPC: B01J23/30
Filed: 1997-01-28
Granted: 1999-09-11
Abstract: This invention provides a method of treating organic halide-containing gas characterized by contacting the said gas with catalyst under temperature lower than 500 degree Celsius in the presence of effective amount of water vapor. The said catalyst contains titanium dioxide, oxidized tungsten and silicon dioxide. The atomic ratio of Ti and W is that Ti to be above 20 mol% and below 95 mol%, W is below 80 mol% and above 5 mol%. Silicon dioxide to 0.5 to 15 wt% of titanium dioxide. This prevention can effectively decompose the aforesaid organic halide into carbon monoxide and the durability of the catalyst depicted in this invention is superior.
Patent TW-368774-B (TW)
Title: Power factor correction circuit by comparison the actual DC bus voltage with a desired DC bus voltage to produce a digital attenuation signal
Inventor: SUGDEN MARK DAVID
IPC: H02J3/18
Filed: 1997-03-04
Granted: 1999-09-01
Abstract: A digital power factor correction circuit including a digital comparator that compares the actual DC bus voltage of an electric circuit with a desired DC bus voltage to produce a digital attenuation signal in the form of a pulse width modulated signal that is used to attenuate the voltage from a time-varying source. The attenuated source voltage is used as the current demand signal for a current controller that controls the current drawn from the line.
Patent TW-376563-B (TW)
Title: Method of producing barrier layer
Inventor: CHEN SHU-JEN
IPC: H01L21/76
Filed: 1997-05-12
Granted: 1999-12-11
Abstract: The invented method comprises, in a semiconductor production process, sequentially depositing a first metal layer, a titanium nitride layer or a W-Ti alloidal layer, a second metal layer, and a second silicon layer, separately having a desired thickness, on a silicon substrate, the silicon substrate being covered with a first silicon layer thereon, retaining a second silicon layer in particular regions by a photolithography step and a second silicon layer etching, reacting the second metal layer with the second silicon layer by thermally treating them thereby forming a second metal silicide layer wherein the second metal silicide layer and the titanium nitride layer constitute a barrier layer, and performing the subsequent product process to form a contact hole. Since the contact hole is formed after the formation of the barrier layer in the present invention, the thickness of the barrier layer in the present invention is far thicker than the 100 Å in the conventional production process, and the thickness in the present invention is adjustable to meet a wide variety of production processes.
Patent TW-502048-B (TW)
Title: Spray-dried polymer compositions and methods
Inventor: DAVIES WILLIAM BLOOR
IPC: B01D1/14
Filed: 1997-05-22
Granted: 2002-09-11
Abstract: Processes for spray drying water-soluble and water-swellable vinyl-addition polymer-containing dispersions, emulsions and microemulsions to obtain substantially dry water-soluble or water-swellable polymer particles, compositions of substantially dry water-soluble or water-swellable polymer particles, methods of agglomerating spray-dried polymer particles, and methods of using spray-dried polymer particles and agglomerates in water-treating, mining, paper, food processing, soil conditioning, solution thickening, biotechnological, and oil recovery applications are disclosed.
Patent TW-341700-B (TW)
Title: Optical apparatus for inspecting laser texture
Inventor: HUIZONG LU
IPC: G01B11/22
Filed: 1997-07-30
Granted: 1998-10-01
Abstract: Apparatus for generating profiles of a plurality of textured spots extending in a pattern along a surface of a sample, in which the apparatus comprises: optical means illuminating first and second test spots and determining a difference in height between the first and second test spots; and means for establishing relative motion between the test spots and the sample so that the first test spot traverses each of the textured spots while the second test spot traverses an adjacent flat portion of the surface.
Patent TW-362238-B (TW)
Title: Microwave plasma processing apparatus
Inventor: ISHII NOBUO
IPC: B23K10/00
Filed: 1997-09-25
Granted: 1999-06-21
Abstract: An ECR-type plasma processing apparatus has an air-tight processing container. A carrier is provided inside the processing container for supporting a semiconductor wafer thereon. An air venting system in the processing container is set to vacuum. Nozzles in the processing container supply active gas, such as CF4, and inert gas, such as Ar. A magnet is provided on the periphery of the processing container to form a magnetic field that is transverse to the upper surface of the wafer. A microwave through-window is provided in a courtyard of the processing container such that microwaves from a microwave generator are guided thereinto via a rectangular wave guide, a mode transforming device and a conical wave guide. Microwave in the TE10 mode are transmitted to the rectangular wave guide, and are converted into a combined wave having two different wave mode, TM01 mode and TE11 mode. The combined wave is transmitted to the conical wave guide.
Patent TW-466207-B (TW)
Title: Method and device for treating substrates in a fluid container
Inventor: WEBER MARTIN
IPC: H01L21/00
Filed: 1998-02-13
Granted: 2001-12-01
Abstract: A device for treating substrates (12) in a fluid container (1) includes a first substrate transport device (6) or (7) moveable into a position above the container (1). The substrate transport device has at least one substrate holding device (20) or (21) for securing the substrates (12) in a first position and releasing the substrates in a second position. The productivity of the device can be improved due to less cost of the device and more precise operation for the substrates. A second substrate transport device (7) or (6) can be provided in fixedly connection with and move along with the first substrate transport device. The method for driving the device is further described in the detailed description of the present invention.
Patent TW-398161-B (TW)
Title: Communication control device
Inventor: SATO MORIO
IPC: G05B19/042
Filed: 1998-06-23
Granted: 2000-07-11
Abstract: This is an A/D converter available for common use. A communication control device can save the time for adding up the A/D converter when the analog sensor adds up. This communication control device targets the data transfer input/output line which connects input/output unit 2 and central control unit 3. According to the input/output line's data, the calculation of loading control is processed. At the same time, it has the central control unit 3 of the A/D converter 32, and has the communication control device of the input/output unit 2 with loadings such as motor 5 being connected at the output side and the switch 4 and sensors 8, 9 that being connected at the input side. The input/output line is equipped with digital data's transferring line B1, B2, and analog data line A1. The input/output unit 2 could transfer the data of channel which displays analog data by the digital data used transferring B1 when the analog data is transferred.
Patent TW-436674-B (TW)
Title: Multi-direction input device
Inventor: SHIMOMURA HISATO
IPC: G06F3/0338
Filed: 1998-07-07
Granted: 2001-05-28
Abstract: In conventional multi-direction input devices, the operating shaft is formed as a cylinder by machining using a lathe or the like, so that the machining takes a lot of time, resulting in a rather high cost. This invention provides a kind of multi-direction input device, in which the operating shaft 14 is formed of a plate material by stamping through the use of a press or the like so that the operating shaft has a substantially rectangular cross-sectional configuration. Therefore, it is possible to produce a large number of operating shafts 14 in a short time and with high dimensional accuracy so as to reduce the cost.
Patent TW-440559-B (TW)
Title: Optically active alcohol and process for the production thereof
Inventor: MINE TAKAKIYO
IPC: C07C31/125
Filed: 1998-07-14
Granted: 2001-06-16
Abstract: An R-configuration of S-configuration optically active alcohol of the general formula (1), CH3C*H(OH)(CH2)mCH(CnH2n+1)2, wherein C* is an asymmetric carbon atom, m is an integer of 0 to 3, and n is an integer of 1 to 3; and a process for the production thereof, which comprises asymmetrically trans-esterifying a corresponding racemic alcohol to conduct the optical resolution.
Patent TW-369467-B (TW)
Title: Fabric punching device with rotary punch head, fabric punching method and the backing carrying base for the fabric punching device
Inventor: NAESHIRO JIRO
IPC: B26D7/20
Filed: 1998-07-20
Granted: 1999-09-11
Abstract: The present invention relates to a fabric punching device, its backing carrying base and punching method applied in the punching of fabric or leather backing where the fabric can be woven and non-woven. This invention features in a way that when using the round edges of a cylindrical rotary punch head to punch holes on woven or nonwoven fabric, or leather backing, it only requires placing the backing on the fabric carrying base with a surface of special construction, or on backing carrying base with a rough or friction surface, to result in neat-looking holes without rough edges easily and rapidly, and to prolong the service life of the said backing carrying base. When using the round edges 4 of the cylindrical rotary punch head 3 to engage the backing 2 placed on the backing carrying base 1 to make round hole 5, tight bundles of wires made of a plurality of flexible plastic yarns 7 or metal yarns 6, and fibrous rigid element 6A or rigid needle 6C are arranged and secured on a board material 1a to render the surface of the backing carrying base rough. The rotary punch head 3 presses the backing against the rough surface of the base and immobilize it. In addition, adhesives can be soaked through the upper part of aforesaid wire bundles 7, rigid element 6A or rigid needle 6C to produce a hardened backing carrying base. The fibrous rigid element 6A can be bamboo or hard wood, the rigid needle 6C can be iron pin or bamboo pin, and semi-hard synthetic rubber can be used to make the friction surface of the base 1.