baber/WOPTO huggingface dataset:
Patent TW-379472-B (TW)
Title: Laser line marker
Inventor: GAU HUNG-CHANG
IPC: H01S3/10
Filed: 1996-07-24
Granted: 2000-01-11
Abstract: A kind of laser line marker, including a laser diode, a focus lens group, a cylindrical mirror (or a non-spherical mirror groups that generate lines), a cold-heat exchanger plate, a self-energy control electronic circuit board, and a power supply; where the cylindrical mirror is mounted on a cylindrical mirror seat before being placed in a rotatable member forming thus a laser adjustment head, being the projection linear characteristics adjusted by means of the laser adjustment head; said laser diode fixed on a light source head, said focus lens loaded onto said light source head for focus adjustment and without further changes once the focus is set; said cold-heat exchange plate disposed between said light source head and a radiator, keeping the light source head at a proper temperature; the heat source and cold source generated by said cold-heat exchange plate are transferred to the casing for radiation through a radiator in close coupling with a casing; being the light source head not in contact with the casing.
Patent TW-375536-B (TW)
Title: Apparatus for generating plasma
Inventor: HU ING-FENG
IPC: H05H1/46
Filed: 1993-11-05
Granted: 1999-12-01
Abstract: A method of preparing a coated substrate is disclosed. The substrate is coated with a plasma-generated polymer containing Si, O and H in specific atom ratio, wherein the polymer also contains certain functional groups. A power density of 106 to 108 J/Kg is employed in the plasma polymerization process.
Patent TW-439262-B (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: TOYODA YOSHIHIKO
IPC: H01L21/302
Filed: 1996-11-20
Granted: 2001-06-07
Abstract: To form a plurality of patterned conductor leads in a same layer of an integrated circuit, an insulating film is etched to form a plurality of patterned grooves by plasma etching using an etching gas containing carbon and fluorine to which an additive gas containing carbon is added. Etching rate is substantially proportional to groove width, so that the groove depth is substantially proportional to groove width. Grooves are filled with a conductive material to form patterned conductor leads. Thus, an aspect ratio of the patterned conductor leads is kept in a certain range, resulting in an improvement in yield and reliability of the conductor leads. The conductor leads formed of material containing copper are coated with a diffusion preventive film.
Patent TW-397721-B (TW)
Title: Method for measuring an angle for a press brake, angle measuring device, and angle sensor
Inventor: HIRAIZUMI MITSUO
IPC: G01B11/26
Filed: 1997-02-13
Granted: 2000-07-11
Abstract: An angle detection method for a bending machine for detecting a bending angle of a bent workpiece and an angle detection apparatus and an angle sensor thereof are provided. A detection light is emitted toward a workpiece W from a light source 9 while the angle sensor 3 is rotated in the forward and reverse directions. A plurality of optical sensors 11, 13 arranged at mutually symmetrical positions with the light source 9 being at the center thereof receive the reflection light from the measurement object W. The quantity of received light is stored in relation to the rotation angle of the angle sensor 3 detected by an rotation angle detector 33. A angle calculation portion 35 calculates the angle of the measurement object W based on the peak values of the data of the quantity of the received light and the rotation angles of the angle sensor 3 corresponding to the peak values. Alternatively, the rotation angle detector 3 detects the rotation angles of the angle sensor 3 at the time when the quantities of the received light received by the pair of optical sensors 11, 13 are the same, and the angle calculation portion 33 calculates the angle of the measurement object W based on the rotation angles.
Patent TW-340907-B (TW)
Title: Low-voltage detecting circuit
Inventor: HYUNG-SEOG OH
IPC: G01R19/00
Filed: 1997-04-11
Granted: 1998-09-21
Abstract: A sort of low-voltage detecting circuit, including: an oscillator, for output a square wave in proportion with the fed voltage based on a user selected and microcontroller; and a low-voltage detection signal generator, for calculation of the square wave frequency of the oscillator for comparison with the reset reference value of the user for generation of a signal based on the variation of the fed voltage.
Patent TW-490643-B (TW)
Title: Estimated recognition device for input character string
Inventor: GUNJI KEIKO
IPC: G06V30/262
Filed: 1997-04-29
Granted: 2002-06-11
Abstract: The present invention relates to a pattern recognition device for recognizing the input pattern and displaying the result, and more specifically, to a pattern recognition device for hand writing of fixed character string, such as the address or formularized sentences, which can enter the character as the input key by hand to estimate the remaining character string and output the whole character string of the recognition result. The character recognition device is provided with a word dictionary a6 for leveling a plurality of words and memorizing the word recognition information for each word and the leveling information; a character migration probability table a4 for memorizing the probability for one character migrating to another character and the word recognition information corresponding to the character combination in the migration relation; and, an optimization portion a5 for optimizing the candidate character string obtained from the recognition means using the word migration probability table. Based on the word recognition information corresponding to the optimized candidate words, it is able to search the word dictionary for extracting the not-inputted words corresponding to the leveling information.
Patent TW-369571-B (TW)
Title: Chitosan-containing acrylonitrile fibers and process
Inventor: OHNISHI HIROAKI
IPC: D01F6/18
Filed: 1997-08-08
Granted: 1999-09-11
Abstract: A kind of chitosan-containing acrylonitrile fibers, featuring the content of total chitosan at 0.05 to 2 wt%, and that of extractable chitosan content at more than 0.03 wt%, but less than that of the total chitosan. The chitosan-containing acrylonitrile fibers have long-term persistent antimicrobial effect, even after the fiber product has been dyed, bleached, washed or dried.
Patent TW-526065-B (TW)
Title: Fatty emulsions containing reducing sugar and method for sterilizing the same
Inventor: KAWAKAMI KEIICHI
IPC: A61K31/70
Filed: 1997-08-28
Granted: 2003-04-01
Abstract: A fatty emulsion containing a reducing sugar, being an oil-in-water emulsion prepared by emulsifying a fat or oil with an emulsifying agent wherein the aqueous phase contains both a reducing sugar and a buffer consisting of an organic acid exhibiting an acid dissociation constant of 5.0 to 7.5 in water, a salt thereof and the pH is adjusted to 5.0 to 7.5; a fatty emulsion containing a reducing sugar, and a liquid medicine of fat or oil and that is sterilized after carbon dioxide is dissolved therein and then is held in a plastic injection container; the plastic injection container is packaged with a carbon dioxide absorbent in an oxygen-impermeable secondary container; and a process for the production of a method for sterilizing the same. This fatty emulsions which is stable, of high quality, and containing reducing sugar can suppress the formation of free fatty acids and in decomposition of the sugar that both lead to color variation, thus being high-quality stable ones little causing discoloration.
Patent TW-361050-B (TW)
Title: Component for a demagnetization circuit
Inventor: IKEDA YUTAKA
IPC: H01H37/04
Filed: 1997-10-09
Granted: 1999-06-11
Abstract: A component for a demagnetization circuit includes a thermistor with positive temperature characteristic having a first electrode and a second electrode, another thermistor with negative temperature characteristic having a third electrode and a fourth electrode and being disposed such that the first and third electrodes are opposite to each other, a heat-sensitive switch disposed between these two thermistors, a case which contains the thermistors and a heat-sensitive switch, and terminals which extend outward from inside the case.
Patent TW-354285-B (TW)
Title: A mat for use as a reinforcement in a composite product
Inventor: EIKLEBERRY SHERI L
IPC: B32B7/08
Filed: 1997-10-13
Granted: 1999-03-11
Abstract: A mat is provided which comprises a plurality of strands, each including reinforcing fibers and polymeric material, first portions of the strands are angularly positioned at an angle relative to second portions of the strands and are jointed to the second portions via the polymeric materials.
Patent TW-350134-B (TW)
Title: Circuitry and method for reducing charge sharing
Inventor: DOWNEY III WILLIAM J
IPC: H03K19/096
Filed: 1997-10-28
Granted: 1999-01-11
Abstract: A sort of circuitry, including: the first and the second section; N control lines, being N an integer of over 1, and N2 transistors, being each of the transistors having an individual port and an individual source/drain zone, for forming N lines and N row; therefor: each of the rows including N transistors, of which the port is connected in a different sequence than that of the rows to N control lines, for responding the editing status of the N control lines, for selective turn-on the current; each of the lines including N transistors, of which the port is connected to the N control lines in a different sequence than that of the lines, for corresponding to the editing status of the N control lines, for selective turning on the current; and serial connection between the first and the second sections of the lines for the N2 transistors to respond each of the control lines of the N control lines of predetermined editing status and the current being transferred from the first section to the second section.
Patent TW-349238-B (TW)
Title: Treatment device and process and robot device
Inventor: MIYASAKO HISAAKI
IPC: H01L21/304
Filed: 1997-10-30
Granted: 1999-01-01
Abstract: A treatment device comprising a plurality of treatment sections in which objects to be treated are sequentially transported to the treatment sections for treatment; which is characterized in that the plurality of treatment sections are arranged at an upper and lower level.
Patent TW-424321-B (TW)
Title: Integrated electronic circuit
Inventor: GELLER BERNARD DOV
IPC: H01L25/04
Filed: 1997-10-30
Granted: 2001-03-01
Abstract: An electronic integrated circuit which includes at least one of RF, microwave, digital and analog components connected in a desired circuit. The integrated circuit includes a substrate of a conductive material having on a surface thereof a body of a dielectric material. The dielectric body is formed of a plurality of layers of the dielectric material bonded together. A plurality of strips of a conductive material are on the surfaces of the layers of the body to form RF, analog and digital components. Discrcte electronic devices are mounted on the body and connected in the circuit. Vias of a conductive material extend through the various layers of the body to electrically connect the various strips of conductive material on the layers of the body.
Patent TW-400276-B (TW)
Title: Hydraulic press break through restrictive controller
Inventor: HATA YUKIO
IPC: B30B15/16
Filed: 1997-12-20
Granted: 2000-08-01
Abstract: This invention provides hydraulic press break through restrictive controller in order to detect accurately the punch hole position and restrict the punching of the slide produced by the vibration of the supporting stand. This hydraulic press break through restrictive controller includes a hydraulic cylinder 4 which makes the slider move up and down, and the servo-valve 13, which controls the pressed oil to make hydraulic cylinder 4 switching to the ascending status or the descending status by pressing. It also includes a machining side pressure sensor 32, which detects the pressure of the hydraulic cylinder 4 which makes the slider move up and down; a load calculating means 42, which calculates the load of the slider based upon the detected pressure of raising side and pressing side; a break through judging means, which outputs the occurring signal when the break through occurs; a servo-valve output calculation means 45, which calculates and outputs the ascending command of the hydraulic cylinder 4 from the servo-valve 13 after inputting the occurring signal; and a servo-valve indicator output means 46, which receives the command to control the servo-valve 13.
Patent TW-353249-B (TW)
Title: Wireless network modem card formed on one circuit board
Inventor: MO TZ-JR
IPC: H05K3/30
Filed: 1997-12-29
Granted: 1999-02-21
Abstract: A wireless communication device for transmitting an output digital signal outputted from a computer system in a radio form to a receiving device, and receiving input information emitted in a radio form from an emission device, the communication device at least comprising: a baseband processing device performing a baseband modulation on the outputted digital signal thereby generating a baseband modulation output signal; a radio-frequency processing device performing a radio-frequency conversion on the baseband-modulated output signal thereby generating a radio-frequency output signal, the radio-frequency processing device being coupled to the baseband processing device; and a radio transceiver transmitting the radio-frequency output signal in a wireless form to the transceiver, the radio transceiver being coupled to the radio-frequency processing device, and after receiving the input information sent by the emission device transmitting to the radio-frequency processing device thereby generating a radio-frequency input signal, the radio-frequency processing device processing the radio-frequency input signal thereby generating a baseband input signal, and transmitting the baseband input signal to the baseband processing device thereby generating a baseband inputted digital signal, and transmitting the baseband inputted digital signal to the computer system; the baseband processing device, the radio-frequency processing device and the radio transceiver being formed on a circuit board.
Patent TW-366587-B (TW)
Title: Self-setting non-overlapping time pulse generator
Inventor: Wang shi-jie
IPC: H01L27/10
Filed: 1998-02-16
Granted: 1999-08-11
Abstract: A sort of self-setting non-overlapping time pulse generator, including at least primary time pulse signal input providing primary timing pulse signals; signal selection input providing selection signals, the first input of the first logic gate connected a reverse primary time pulse signal and the first input of the second logic gate connected to the primary time pulse signal. This time pulse generator including the first programmable delay device, connected to the output of the first logic gate and the second input of the second logic gate, for delaying the output signal of the first logic gate based on the selected signal for generation of a preset delay time. The second programmable delay device connected to the output of the second logic gate and the second input of the first logic gate, for delaying the output signal of the second logic gate, based on the selection signal for generation of preset delay time. Thus, the time generator generates from the output f the first logic gate a first time signal and the output of the second logic gate the second time signal. Using a tester for testing the non-overlapped length between the first time signal and the second time signal whether it matches a preset value. Finally, use of the selector and based on the output signal of the tester, for generation of selection signals for the selection of all possible non-overlapping time length in minimum value.
Patent TW-399119-B (TW)
Title: Panel suitable for use in a rolling door, and rolling door
Inventor: SHIN CHING-LI
IPC: E06B9/08
Filed: 1998-02-24
Granted: 2000-07-21
Abstract: The present invention is concerned with a panel suitable for use in a rolling door (20) wherein the panel consists of a body member (21) having a bracket member (27, 28) mounted on either edge (53, 54) and a flange (49, 52) extending from each said bracket member wherein said flange (49, 52) includes an engagement portion (47, 48) having a curved cross-section with a curvature suitable to engage a flange extending from an adjacent panel. It is desirable that the body member is made of a transparent plastics material.
Patent TW-430659-B (TW)
Title: Preparation of cyclic lactams
Inventor: FUCHS EBERHARD
IPC: C07D201/08
Filed: 1998-05-02
Granted: 2001-04-21
Abstract: The disclosure is a process for preparing cyclic lactams of the formula I: where R1 is hydrogen, alkyl, cycloalkyl or aryl, and A is C3-C12-alkylene unsubstituted or substituted by 1, 2, 3, 4, 5 or 6 substituents selected independently of one another from the group consisting of alkyl, cycloalkyl and aryl, by conversion of an ω-aminocarbonitrile of the formula II: HR1N-A-CN, where R1 and A are each as defined above, in the presence of at least one catalyst, which comprises converting said nitrile II into an oligomer mixture, and treating with superheated steam.
Patent TW-422718-B (TW)
Title: End-of-life indicator for water treatment device
Inventor: HUANG ALEXANDER
IPC: C02F1/00
Filed: 1998-05-06
Granted: 2001-02-21
Abstract: An end-of-life indicator comprising a housing having a chamber therein and attachable to the water treatment device, a diaphragm disposed within the chamber, a rotatable cap having indicia means disposed thereon adapted to cooperate with the housing, spring means for rotating the cap with respect to the housing, escapement means for regulating the rotational displacement of the cap and means for resetting the cap to a start position. The chamber is arranged for the ingress of water into the water treatment device to pressurize the chamber and the egress of water from the water treatment device to depressurize the chamber, the ingress and egress of water defining one fill cycle. The diaphragm is arranged to be moved by the pressurizing and depressurizing of the chamber. The escapement means are arranged to cooperate with the diaphragm and the spring means whereby predetermined incremental rotation of the cap is provided during each of the fill cycles.
Patent TW-373153-B (TW)
Title: Doppler radar warning system
Inventor: HSU BENNY
IPC: G01S13/50
Filed: 1998-05-19
Granted: 1999-11-01
Abstract: Doppler radar warning system comprises transmitter/receiver of Doppler signals and digital signal processor. The warning system receives Doppler radar signal, converts to phase difference, calculates the distance from the antenna to the object and its relative speed with collected data, and then displays the distance and relative speed on a display panel or sound indicator. The warning system also includes a safety warning system installed on a vehicle or in a building, camera and Doppler radar unit, rendering 3-dimensional surveillance for objects within its detection perimeter. In other words it provides the scope data and relative speed of the object within the detection perimeter.
Patent TW-518220-B (TW)
Title: Hair growth composition using neuroimmunophilin FKBP ligands
Inventor: STEINER JOSEPH P
IPC: A61K31/215
Filed: 1998-06-03
Granted: 2003-01-21
Abstract: This invention relates to pharmaceutical compositions and methods for treating alopecia and promoting hair growth using non-immunosuppressive neuroimmunophilin FKBP ligands.
Patent TW-428263-B (TW)
Title: Method for testing the package bonding strength between lead-on-chip (LOC) chip and lead frame
Inventor: TSAU PEI-HUA
IPC: H01L21/66
Filed: 1998-07-13
Granted: 2001-04-01
Abstract: The present invention discloses a method for testing the bonding strength between a chip and a lead frame. The lead frame is not supported by a die pad. The present invention also discloses a test clamp for testing the bonding strength between the chip inside a LOC package and a lead frame. In the test method, the thickness of the clamp plate for testing the bonding strength is larger than the thickness of the lead frame. Moreover, the clamp plate is combined on the lead frame in advance so as to provide a stable base required by a test body during a shear test. Prior to the clamp plate being fastened to a shear tester, an adhesive material or an adhesive tape is used to combine the lead frame on the clamp plate. Similarly, the method and the device according to the present invention can be used to test the bonding force on any semiconductor package without being supported by a die pad. More particularly, the present invention can test the bonding force of a LOC package which directly bond a semiconductor chip on a lead frame through an adhesive device.
Patent TW-403873-B (TW)
Title: Generation of a compatible order for a computer system
Inventor: BEELITZ ALAN E
IPC: G06Q50/00
Filed: 1998-07-27
Granted: 2000-09-01
Abstract: A system for specifying, ordering, and building a build-to-order computer system. After initiating an ordering session, a user such as a purchaser or designer is presented with a list of options such as a list of operating systems offered by a computer system vendor or manufacturer that may be implemented on a targeted computer system. After receiving an indication of a selection from a first list of options, the system accesses a computer system readable master data base to generate a second list of options such as software programs wherein each option of the second list is compatible with the selection from the first list. The master data base includes entries for every option offered by the computer system vendor or manufacturer and includes at least one tag indicating compatibly with other entries in the master data base. The system can be used to present to the user a plurality of lists wherein all of the options presented are compatible with the previous selections. The system writes indications of the selections in a data file. The data file is provided to manufacturing wherein the selections are implemented on a targeted computer system using the data file. The system may also include a sniffing feature used to determine particular hardware parameters of the targeted computer system. The system uses the determined parameters in generating the compatible lists of options. The system enables a purchaser to buy and order a computer system over a computer network such as the Internet.
Patent TW-413954-B (TW)
Title: Overvoltage protection device
Inventor: IGEL GUENTER
IPC: H01L27/04
Filed: 1998-07-30
Granted: 2000-12-01
Abstract: The invention relates to an overvoltage protection device and to a process for fabricating such a device. A substrate (1) is provided with a first electrode layer (2), above which extends a second electrode layer (3) which is separated from the first electrode layer (2) by a distance (d) determined by the thickness of a spacing layer (4). The spacing layer (4) has an opening (5) which forms a cavity (6) between the electrode layers (2, 3).