baber/WOPTO huggingface dataset:
Patent TW-390997-B (TW)
Title: Fully integrated two axis shock detector
Inventor: CHEN CHING-SIANG
IPC: H03H11/12
Filed: 1997-04-16
Granted: 2000-05-21
Abstract: The present invention discloses a fully integrated precision HAD shock sense circuit with high-order filters implemented in integrated circuit technology. Filters are integrated with an improved on-chip bias generator so that they can provide stable, trimmable and/or programmable frequency responses with a minimum number of external capacitors. The invention provides dual full-wave rectifiers for X-axis and Y-axis shock sensing so that more accurate and reliable shock detection can be achieved. Input signals from X-axis and Y-axis shock sensors are converted to current and provided to the dual full-wave rectifiers. The currents thus full-wave rectified are summed and lowpass filtered to generate an output signal, which is then fed to a comparator to produce a shock detection logic signal.
Patent TW-364915-B (TW)
Title: Polyolefin compositions for heat-sealable films having controlled peel strength
Inventor: MECHELAERE MARTINE
IPC: C08L23/14
Filed: 1997-05-14
Granted: 1999-07-21
Abstract: Polyolefin compositions for seal peel films, comprising (percent by weight): (A) from 20 to 50% of HDPE, LDPE or EVA having MFR from 0.5 to 15g/10 min.; (B) form 50 to 80% of a random copolymer of propylene with C4-C8 alpha-olefin and ethylene, of a random copolymer of propylene with ethylene or of a polyolefin composition comprising either or said random copolymers; (C) from 0 to 20% of an elastomeric or elastomeric thermoplastic olefin polymer.
Patent TW-341497-B (TW)
Title: Preparation of alkali metal salts and alkaline earth metal salts of aryloxy-C1-C4-alkanecarboxylic acids
Inventor: HANS RUPERT MERKLE
IPC: A01N59/00
Filed: 1997-06-17
Granted: 1998-10-01
Abstract: A process for preparing alkali metal salts and alkaline earth metal salts of aryloxy-C1-C4-alkanecarboxylic acids by reacting the underlying aryloxy-C1-C4-alkanecarboxylic acids with alkali metal bases or alkaline earth metal bases as a melt by extruding a mixture of the aryloxy-C1-C4-alkanecarboxylic acid and an at least stoichiometric amount of an alkali metal base or of an alkaline earth metal base, which are partially or completely converted to volatile substances under the reaction conditions at 0 to 250℃.
Patent TW-359854-B (TW)
Title: Processing apparatus and processing method
Inventor: SAKAI MITSUHIRO
IPC: G03F7/30
Filed: 1997-06-17
Granted: 1999-06-01
Abstract: A development processing apparatus includes a processing unit for storing a substrate S and a processing solution supply nozzle arranged above the substrate S stored in the processing unit. A processing solution storage is formed inside the supply nozzle. A supply passage for supplying the processing solution into the solution storage is connected to the supply nozzle. A plurality of eject holes for ejecting the processing solution in the solution storage are formed in a lower surface of the supply nozzle. In this processing apparatus, the upper surface of the solution storage consists of at least one inclined surface, and an exhaust port is formed in a high portion of the inclined surface.
Patent TW-365526-B (TW)
Title: Relaxation aiding device and biological feedback aiding device
Inventor: AMANO KAZUHIKO
IPC: A61B5/00
Filed: 1997-07-08
Granted: 1999-08-01
Abstract: This invention is related to a relaxation aiding and biological feedback aiding device. The main purpose is to enable users to determine the condition of their body relaxation instantly and conveniently. The device comprises living tissue data unit which retrieves the indications of living tissue from the user's body; a storage unit which stores the indication data retrieved from the user body; a decision unit for analyzing the indicator variations at specified intervals in order to determine whether or not the user has made any improvement after following the relaxation instructions; and a notifying unit through which the user is notified that the living tissue is already in a state of relaxation if the above decision confirms the result positively.
Patent TW-340285-B (TW)
Title: A filter co-processor
Inventor: THOMAS KUNDMANN
IPC: G06F7/544
Filed: 1997-08-12
Granted: 1998-09-11
Abstract: A filter co-processor; having the first memory for storage of data; a second memory for storage of coefficients; and a controller for the control of multiplier/adder for multiplication/adding function in a variety of operation modes, and coordination, rsumption of data and the coefficients.
Patent TW-538031-B (TW)
Title: Acylation process for an aromatic compound
Inventor: GILBERT LAURENT
IPC: C07C45/46
Filed: 1997-09-11
Granted: 2003-06-21
Abstract: The present invention concerns a process for acylation of an aromatic compound. The acylation process of the invention consists of reacting the aromatic compound with an acylation agent in the presence of a zeolitic catalyst, and is characterized in that it consists of: mixing the aromatic compound and the acylation compound in any manner; passing said mixture over a catalytic bed comprising at least one zeolite; recirculating the reaction mixture from the catalytic bed over the catalytic bed for a number of times which is sufficient to obtain the desired degree of conversion of the substrate.
Patent TW-378177-B (TW)
Title: Apparatus for cutting/breaking tiles
Inventor: HEPWORTH PAUL STEABBEN
IPC: B28D1/22
Filed: 1997-10-29
Granted: 2000-01-01
Abstract: A tile cutter has a base moulding (11) of plastic material, the base moulding defining a surface for reception of a tile to be cut/broken and spaced upstanding ends (13,14), cutting/breaking forces generated during use being resisted/absorbed by a steel bar (33) extending between the ends (13,14) underneath the tile reception surface, metallic guide rods (31,32) extending between the ends above the tile reception surface, and a steel connecting plate (27) received in the one of said ends adjacent where the cutting/breaking takes place, in use, the guide rods carrying slidable scoring and cutting/breaking means, and the connecting plate interconnecting the bar (33) and rods (31,32) without fixing means. A breaker rod (25) can be fitted in the base surface immediately above the position of the bar (33).
Patent TW-351019-B (TW)
Title: Thin film transistors fabricated on plastic substrates
Inventor: GATES STEPHEN MCCONNELL
IPC: H01L29/78
Filed: 1997-11-05
Granted: 1999-01-21
Abstract: A sort of thin film transistor, including: (a) a substrate, (b) a high-molecular packing film to cover the substrate; (c) a gate electrode; (d) a gate insulation layer; (e) a semiconductor tunnel layer, settled on top of the gate insulation layer; (f) an insulation packing layer, located on the tunnel layer; (g) a source electrode; (h) a drain electrode, and (I) a contact layer, under each of the source and drain electrodes and in contact with at least the tunnel layer; where the substrate having a plastic of low-glass transferring temperature.
Patent TW-353183-B (TW)
Title: Electric component and variable resistor for high voltage use
Inventor: KOTANI KOICHI
IPC: H01C1/16
Filed: 1997-12-03
Granted: 1999-02-21
Abstract: An electric component comprising: a circuit board formed on a front surface thereof with a circuit pattern including at least one contact electrode; an insulating casing formed so as to be open at one of ends thereof to provide an opening and provided therein with a board receiving chamber communicating with the opening; the circuit board being received in the board receiving chamber of the insulating casing while keeping the front surface thereof facing an inside of the board receiving chamber; at least one terminal assembly arranged between the circuit board and an inner surface of the insulating casing defining the board receiving chamber; the inner surface of the insulating casing being formed with at least one terminal fitment fit section; and at least one connection conductor inserted into the board receiving chamber; the terminal assembly including at least one terminal fitment and at least one conductive contact member interposedly held between the terminal fitment and the contact electrode on the front surface of the circuit board; the terminal fitment including at least one conductor holding section for interposedly holding an end of the connection conductor fitted in the terminal fitment fit section and inserted into the board receiving chamber; the conductive contact member being constituted by a coiled spring obtained by forming a conductive wire into a spiral shape; the coiled spring being arranged so as to be compressed between the contact electrode and the terminal fitment.
Patent TW-367584-B (TW)
Title: Simplified process for CMOS contact etching and ion implantation
Inventor: CHEN SEN-FU
IPC: H01L21/768
Filed: 1997-12-19
Granted: 1999-08-21
Abstract: A kind of CMOS process which employs the contact etching and ion implantation to reduce the contact resistance between metal wiring. The method indicates a kind of simplified contact etching and ion implantation for the used method which employed three masks and three processes for removing the photo-resist that (1) the first mask used for contact photolithography and etching and removing the photo-resist; (2) the second mask used for P+ implantation and removing the photo-resist; (3) the third mask used for N+ implantation and removing the photo-resist. The invention is to move the first step into the second and third steps so as to simplify as two processes. The processes are (1) the first mask: contact photolithography on PMOS area, etching and P+ implantation and removing the photo-resist; (2) the second mask: contact photolithography on NMOS area, etching and N+ implantation and removing the photo-resist.
Patent TW-391081-B (TW)
Title: 087101810
Inventor: NISHIGAKI EITARO
IPC: H02M3/24
Filed: 1998-02-10
Granted: 2000-05-21
Abstract: A piezoelectric transformer (11) drives a cold cathode tube (10) under the control of a light controller (12); when the cold cathode tube is radiating in a small luminous intensity range, the light controller changes the duty factor of a driving signal (DR) supplied to the piezoelectric transformer so as to adjust the cold cathode tube at a target luminous intensity, and prevents the cold cathode tube from undesirable luminous gradient; when the cold cathode tube is radiating in a large luminous intensity range, the light controller changes the frequency of the driving signal (DR) so as to adjust the cold cathode tube to a target luminous intensity, and prevents a power supply unit from undesirable frequent load variation.
Patent TW-518332-B (TW)
Title: Process for preparing coumarin sulfonates
Inventor: ASLAM MOHAMMAD
IPC: G03F7/004
Filed: 1998-02-27
Granted: 2003-01-21
Abstract: A novel process for preparing sulfonic acid esters and amides of benzo-heterocyclic diazo diketo compounds, such as substituted diazo-4-oxo-3,4-dihydrocoumarins, which are useful synthetic intermediates in a wide variety of applications including photoresists, opto-electronics, agricultural, and pharmaceutical applications is disclosed and claimed. The process comprises the steps of (a) subjecting a substituted benzo-heterocyclic β-keto-enol compound to suitable diazo transfer conditions in the presence of a diazo transfer agent; (b) subjecting the so formed diazo diketo compound to suitable halosulfonation conditions in the presence of a halosulfonation agent; and (c) subjecting the so formed halosulfonyl aromatic compound to suitable substitution reaction in the presence of an alcohol or an amine to form the corresponding sulfonic acid ester or amide of benzo-heterocyclic diazo diketo compound. The compounds formed from the process of the present invention exhibit very high photosensitivity in the deep ultraviolet (DUV) region (ca. 250 nm), and therefore, are useful as photoactive compounds in DUV photoresist formulations.
Patent TW-399319-B (TW)
Title: Semiconductor device
Inventor: WATABE TAKAO
IPC: H01L23/552
Filed: 1998-02-27
Granted: 2000-07-21
Abstract: This invention is related to avoid the miscellaneous signal and the delay problem to distribute the line for dynamic memory and the mixture of semiconductor device of the logic circuit. This invention integrates the logic block into the identical semiconductor chip and the dynamic memory. To bias the equal potential's conductive layer on the top of memory to cover the magnetism. The logic block and the line between the integrable bonding pads or the line between the logic block passing through its top. Using the metal line layer of the conductor with magnetism covered to proceed the line distribution from the logic circuit part. Therefore, it needs no especial conductor exclusive line layers. The anti-magnet conductor's metal line layer does not allocated the anti-magnet conductor domain to utilize effectively as the line domain of the logic circuit while the it has pass through the line between the logic block on the top of anti-magnet. When it prevents the miscellaneous signal influence, simultaneously, to curb the augment in the chip dimension.
Patent TW-552283-B (TW)
Title: High purity branched alkylsilsesquioxane fluids
Inventor: LEGROW GARY E
IPC: A61K8/58
Filed: 1998-04-28
Granted: 2003-09-11
Abstract: The invention provides high purity branched alkylsilsesquioxane containing fluids of the general formula Me3SiO-(Me3SiORSiO)x-SiMe3, wherein Me is methyl, R is a monovalent hydrocarbon substituent, and x is 1 to 6, and an essentially zero waste process for their synthesis in quantitative yield; and especially n-octylsilsesquioxane containing fluids which are structural analogs of phenylsilsesquioxane containing fluids of the general formula Me3SiO-(Me2SiOPhSiO)x-SiMe3, wherein Me is methyl, Ph is phenyl, x is 1 to 6, and have substantially identical sensory properties to their phenylsilsesquioxane counterparts.
Patent TW-364849-B (TW)
Title: A process for manufacturing hydropropyl cellulose powder with low substitution
Inventor: MUTO YASUAKI
IPC: A61J3/02
Filed: 1998-05-06
Granted: 1999-07-21
Abstract: The method of the present invention for manufacturing hydroxypropylcellulose powder substituted at a low degree having a compression degree of not more than 42% and an angle of repose of not more than 48 degree comprises a step of reacting alkali cellulose containing sodium hydroxide with propylene oxide, a step of neutralizing the sodium hydroxide at least partially with acid and obtaining a product, a step of washing the product and then dewatering it so as to obtain a cake having 70 to 90 wt.% of water, and a step of drying the cake and then crushing it. According to the present invention, it is easy to remove impurities in the above-described steps. Also, the crushability in the crushing step is improved. Furthermore, the fluidity of the crushed powder is improved.
Patent TW-409239-B (TW)
Title: Disk device
Inventor: OMORI KIYOSHI
IPC: G11B17/04
Filed: 1998-06-05
Granted: 2000-10-21
Abstract: Disclosed is a disk device which can avoid as far as possible dirt and dust from being sucked into a disk device body together with open air. An intake port is formed in a front panel of a disk device body along a lower edge of a tray entrance/exit opening. An intake passage formed between printed boards in the disk device body and a lower cover thereof is communicated at a front end thereof with the intake port. A discharge port opened to the outside of the lower cover is formed in the intake passage.
Patent TW-383443-B (TW)
Title: Semiconductor supporting device
Inventor: ARAKI KIYOSHI
IPC: H01L21/683
Filed: 1998-06-15
Granted: 2000-03-01
Abstract: A semiconductor supportng device exposed in halogen erosive gas for reducing the erosion speed on the surface area of semiconductor mounting surface. The semiconductor supporting device comprises the substrate composed of aluminum nitride ceramic. The semiconductor mounting surface is on top of the substrate. The orientation of Aluminum nitride ceramic is above 1.1 and below 2.0. The orientation is calculated by [I' (002)/I' (100)]/[I(002)/I(100)]. I'(002) is the diffraction intensity of (002) surface of the said ceramics by measuring the diffraction of X ray when irradiating X ray onto the semiconductor mounting surface; I'(100) is the diffraction intensity of (100) surface of the said ceramics by measuring the diffraction of X ray when irradiating X ray onto the semiconductor mounting surface; I(002) is the diffraction intensity of (100) surface of aluminum nitride ceramic based on JCPDS card no. 25-1133; I(100) is the diffraction intensity of the (100) surface of the said number.
Patent TW-445148-B (TW)
Title: A novel preparation of Re-188-microspheres
Inventor: CHEN MIN-NAN
IPC: A61K51/12
Filed: 1998-06-19
Granted: 2001-07-11
Abstract: A method for the preparation of radioactive Rhemium-188-microsphere with Aminex A-27 anion exchanger as an adsorbent has been developed. The operational procedure is described as fellows: Re-188-perrhenate was attached to Aminex A-27 with diameter of 15±2 mu m bio-rad by mixing for 15 min. After centrifuging, the supernatant was discarded. Rhemium-188-microspheres were than fixed by the addition of SnCl2.2H2O solution and that was boiled at 100 DEG C for 30 min. After a series of washings with 0.1N HC1 and saline solution, Rhemium-188-microspheres were reconstituted as required with resuspension in adequate normal saline and dispensed into vials. The results of animal trial with direct intra-tumoral injection showed that of Re-188-microspheres is a potential by useful radiopharmaceutical for intrahepatic of liver tumor therapy.
Patent TW-382060-B (TW)
Title: Body temperature monitoring device
Inventor: JIANG BO-SHIAN
IPC: G01K1/02
Filed: 1998-07-13
Granted: 2000-02-11
Abstract: The invention provides a kind of body temperature monitoring device which comprises a monitoring emitter and a receiving notifier. The monitoring emitter comprises the temperature sensor; the first processor, used to respond to the temperature sensor and generate a data signal; the emitter, used to respond to the first processor to emit a RF signal. The receiving notifier comprises the receiver, used to receive the RF signal; the input device, used to input setting or commands in which the setting includes at least one warning temperature value; the warning device, used to generate a warning signal; the second processor, used to respond to receiving device and input device to drive the warning device; and the second display which responds to the second processor to display the operational information. Furthermore, the said monitoring emitter comprises the first encoder circuit to generate a key to the first processor and encode the data signal; and add the second encoding circuit  to the receiving notifier to generate the same key to the second processor for decoding on RF signal.
Patent TW-397910-B (TW)
Title: Wall-mount fluorescent lamp holder installation and device
Inventor: DU MING-JUNG
Filed: 1998-09-10
Granted: 2000-07-11
Abstract: This invention is a wall-mount fluorescent lamp holder installation and its devices. The lamp holder includes an outer shell and a base. The length of the outer shell is slightly longer than ordinary fluorescent tubes. The length of the base is much shorter than the tube and is not the same as the outer shell. Necessary electronic control switches, stabilizers, power line and other components are all located on the inside surface of the outer shell. The base can be fixed onto the outer shell and can be screwed onto the wall body. Such installation method can significantly lower the base's material cost and reduce volume. It is also beneficial for stock control and transportation.
Patent TW-418383-B (TW)
Title: Telephone voice recognition system and method and the channel effect compensation device using the same
Inventor: JANG SEN-JIA
IPC: H04M1/64
Filed: 1998-09-23
Granted: 2001-01-11
Abstract: A telephone voice recognition system for recognizing the input voice signal through the telephone network and outputting the recognition result. It comprises the compensation neural network of the channel effect compensation and the voice recognition means in the post stage. The compensation neural network employs the internal levels values and weighting values to output the characteristic vector parameters of inputted voice signal after compensating a bias. The voice recognition means is used to proceed the classified recognition and generate the recognition result. In the training process, the invention can use the general probability decreasing method and employ the same mechanism to adjust the parameters in the compensating neural network and the parameters in the voice recognition means so as to enhance the recognition rate.
Patent TW-436522-B (TW)
Title: Process for the produciton of pig iron
Inventor: WOLF BODO DR ING
IPC: C21B13/00
Filed: 1998-12-14
Granted: 2001-05-28
Abstract: The invention concerns a process for the production of pig iron with the help of blast furnaces or other suitable devices in which iron-containing materials are reduced and melted in the presence of fuels. According to the invention, metallurgical coke can (be replaced) by cheaper organic exchange fuels, with the help of a coupling of a multi-step process for the gasification of the replacement fuels to reduction gas and coke with a blas furnace process to which the products of the gasification process are supplied together or separately at the height of the tuyeres or via these into a heating. The gasification process is also used for the pre-reduction of iron oxides, fine ore and ore concentrate.
Patent TW-519533-B (TW)
Title: Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner
Inventor: LEBLANC JOHN R
IPC: C03B5/00
Filed: 1999-01-19
Granted: 2003-02-01
Abstract: According to the present invention there is provided a refractory lined glass melter 10 for producing refined glass from raw glass-forming material 30 using at least one oxygen-fuel burner 34 recessed within a burner block 38 mounted in the roof 22 of the furnace 10 and a process of using the burner 34. The velocities of the gaseous fuel and of the oxygen from the oxygen-fuel burner 34 are controlled such that the velocities of the gaseous fuel and the oxygen are substantially equivalent to provide a generally laminar gaseous fuel and oxygen flow to combust proximate a top surface of the raw glass-forming material 30 and produce a flame which impinges the surface of the raw glass-forming material 30 and which has a middle portion of a columnar shape.
Patent TW-406342-B (TW)
Title: Thin chip-size integrated circuit package and method of fabrication
Inventor: TOH TUCK-FOOK
IPC: H05K3/34
Filed: 1999-02-25
Granted: 2000-09-21
Abstract: In accordance with the present invention, there is provided an electrically insulating substrate having first and second surfaces, an outline and an opening. A plurality of electrically conductive routing strips is integral with the substrate. A plurality of contact pads is disposed on the first surface, at least one of the pads being electrically connected with at least one of the routing strips. A semiconductor chip is adhered to the second surface of the substrate. The chip has an outline that is substantially the same as the outline of the substrate. The chip has at least one bonding pad. Wire bonding electrically connects the bonding pad to a routing strip. At least one bus bar is integral with the substrate. The bus bar is positioned remote from the substrate opening and is electrically connected to a bonding pad of the chip and to a contact pad disposed on the first surface of the substrate. At least one grounding pad is disposed on the first surface of the substrate, the grounding pad being electrically connected to at least one bus bar. Encapsulating material fills the opening and coves the wire bonding and the bonding pads. Solder balls are disposed on the contact pads positioned on the first surface of the substrate to enable attachment to wiring boards or other devices or applications. The overall profile of the integrated circuit package of the present invention is preferably about 0.78 mm.