baber/WOPTO huggingface dataset:
Patent TW-445473-B (TW)
Title: Switchgear
Inventor: KOBAYASHI MINORU
IPC: H01H33/66
Filed: 2000-03-14
Granted: 2001-07-11
Abstract: A switchgear which has a disc-like fixed contactor 6, a moving contactor 10 coming into and out of contact with the disc-like fixed contactor 6, an electric field easing member 7 being placed in the surrounding of the fixed contactor 6, the portion in the surrounding of the fixed contactor 6 projecting from the fixed contactor 6 to the moving contactor 10 side, an electric field easing shield 11 being placed in the surrounding of the moving contactor 10 and having a portion projecting from the moving contactor 10 to the fixed contactor 6 side when the moving contact 10 is at a position out of contact with the fixed contactor 6, and a vacuum vessel 1 for housing the fixed contactor 6, the moving contactor 10, the electric field easing member 7, and the electric field easing shield 11.
Patent TW-473757-B (TW)
Title: Thermal circuit breaker switch
Inventor: SORENSON RICHARD W
IPC: H01H71/52
Filed: 2000-03-15
Granted: 2002-01-21
Abstract: The thermal circuit breaker and switch has fixed and movable contacts, and non-conductive contact and trip actuators. The movable contact is provided on the free end of a lever arm that normally biases the movable contact toward its open position. The contact actuator transfers movement from a rocker or operator to the movable contact arm when no overload condition exists. The trip actuator is L shaped and rotates in a socket when engaged by a thermally sensitive bi-metallic element so as to allow one end of the contact actuator to float freely, allowing the movable contact arm's bias to open the circuit. The bi-metallic element is so positioned as to engage and rotate the trip actuator only when the bi-metallic element is deformed due to an overheat condition that occurs with an overcurrent. A compression spring acts between the upstanding legs of the trip actuator and the underside of the rocker thus biasing the rocker to the 'off' position and biasing the trip actuator to the 'reset' position. The rocker employs hooks or posts to engage and position the contact actuator to the reset position after being tripped or manually switched off.
Patent TW-509639-B (TW)
Title: Rear unit structure for motorcycle
Inventor: IKEDA YOSHIKAZU
IPC: B60G7/00
Filed: 2000-06-15
Granted: 2002-11-11
Abstract: A rear unit structure in a motorcycle having a swing arm includes an air cleaner mechanism and/or a muffler mechanism incorporated in the swing arm of the motorcycle. Another rear unit structure in a motorcycle having a rear fender includes an air cleaner mechanism and/or a muffler mechanism incorporated in the rear fender of the motorcycle.
Patent TW-513353-B (TW)
Title: Low profile printer with open bottom paper path
Inventor: OSMUS JAMES M
IPC: B41J29/04
Filed: 2000-09-15
Granted: 2002-12-11
Abstract: The present invention provides a low profile stackable Internet appliance printer 10 for use with a television receiver and monitor and responsive to commands from a remote device for printing user desired information. The printer 10 has a box-like rectangular housing 19 conforming in size to that of conventional electronic audio video components such as cable boxes, DVD players, amplifiers, video tapes and the like to facilitate the stacking of the printer with such other components. The printer 10 includes a base chassis assembly 20 having an upper passageway 13 of sufficient height, width, and depth dimension to hold a sheet of media as it travels along a path P of travel within the printer 10 and a lower passageway 15 of a sufficient height, width, and depth dimension to slidably receive therein a media cassette 26 that includes an input tray 32 and an output tray 34. A channel member 70 is mounted between the upper passageway 13 and the lower passageway 15 to help define a portion of the path P that extends though the printer 10 from the input tray 32 to the output tray 34. A plurality of openings 71-79 and 81-83 of sufficient dimensions are disposed within the channel member 70 to help facilitate the removing of jammed media disposed at about the defined portion of the media path P.
Patent TW-484251-B (TW)
Title: Electrical connector with strain relief
Inventor: SHUEY JOSEPH B
IPC: H01R13/658
Filed: 2000-10-18
Granted: 2002-04-21
Abstract: An electrical connector mountable to a substrate. The electrical connector comprises a housing, and a surface mount contact and hold down both secured to the housing. The hold down may be a surface mount hold down, A ball grid array connector comprising a housing, a plurality of contacts secured to the housing, a plurality of fusible elements secured to the contacts for mounting the connector to a substrate, and a hold down secured to the housing. The hold down may be a surface mount hold down. A method of mounting an electrical connector to a substrate. The method comprises providing a substrate and an electrical connector having a contact and a hold down, and securing the contact and the hold down to the substrate. The contact may be secured to a surface of the substrate. A method of securing an electrical connector to a substrate. The method comprises providing a substrate and an electrical connector having a contact and a hold down, and mounting the contact to the substrate. The method further comprises balancing the electrical connector on the substrate such that the electrical connector remains substantially parallel to the substrate during the forming of the first and second solder joints.
Patent TW-494316-B (TW)
Title: Physical model parameter extraction method and storage medium thereof, and non-linear element manufacturing method
Inventor: TANIZAWA MOTOAKI
IPC: G06F17/11
Filed: 2000-10-19
Granted: 2002-07-11
Abstract: A technique for extracting physical model parameters with efficiency is provided. Physical model parameter extraction is ascribable to finding the minimum value of an error function (S). First, a combinatorial optimization method is executed in step (121) to update parameters while maintaining a positive probability of increase in the error function (S). A convergence condition in the combinatrial optimization method is whether the error function (S) has decreased for t consecutive iterations, which is determined in step (122b). In the case of YES in step (122b), the process goes to step (123), wherein a Newton- based solution is executed to update parameters so as to reduce the error function (S).
Patent TW-490901-B (TW)
Title: Voltage selector of power box
Inventor: YOU CHI-SHIAN
IPC: H02B1/015
Filed: 2000-11-06
Granted: 2002-06-11
Abstract: The present invention relates to a voltage selector of power box, and more particularly to a voltage selector capable of easily achieving power switch by only a step of inserting a power connector and a step of switching voltage through a selecting button, so as to avoid the inconvenience in switching voltages of a power box, wiring disorder, and defeat of likely selecting a wrong voltage. The voltage selector is composed of a voltage selecting button, a start button, a voltage socket and a relay, thereby forming an automatic control circuit. Furthermore, with the smart switch and protection design of the internal circuit of the connector, when the selector is plugged into the voltage socket, the automatic control circuit and related circuit are also switched. At the same time, if a wrong voltage is selected or a wrong start is performed, an alarm is generated and a power-off state is present, thereby providing a suitable safe protection for the apparatus without worrying about wrong connections, and assuring the outlook of the wiring for being easily maintained.
Patent TW-513281-B (TW)
Title: Water purifying and oxygen supplying device
Inventor: LAI YOU-MING
IPC: A01K61/00
Filed: 2000-12-27
Granted: 2002-12-11
Abstract: The present invention relates to a water purifying and oxygen supplying device of which the construction comprises mainly an air intake turbine provide on a driving turbine with blades arranged in a direction opposite to blade direction of the driving turbine; a flow guide disk provided between them to divide the upper inner part into an air inhaling chamber; a hollow shaft extending from the bottom of the flow guide disk pivot provided to a fixing base ring, of which the shaft bore penetrates into the air inhaling chamber; and a row blade set provided to the lower end of the hollow shaft. The row blade set comprises a hollow tube provided with several rotary blades and the rotary blades are provided with several air slots and air holes. Therefore, the turbine can be driven to rotate by the natural wind power, so that the row blade set at the bottom part and the air intake turbine at the top part can be rotated accordingly to generate air bubbles in the water or to guide external air into the water, so as to achieve the purpose of purifying the water and increasing oxygen contents of the water.
Patent TW-473739-B (TW)
Title: Electrically conducting adhesives for via fill applications
Inventor: GELORME JEFFREY DONALD
IPC: C09J9/02
Filed: 2001-01-10
Granted: 2002-01-21
Abstract: Electrically conducting adhesives having a broader selectable range of properties are provided by having random sizes of micrometer diameter range particles coated with a low melting temperature metal. The coated particles are suspended in a vehicle of a mixture of thermosetting resins together with a flux resin selected for viscosity and low shrinkage, for screen printability, for electrical and for mechanical properties over a broad range of specification conditions. The vehicle of resin system includes thermosetting cyclo-aliphatic epoxy, thermosetting phenoxy polymer and thermosetting mono-functional limonene oxide. The low temperature melting coating system for the particles includes In, Sn, and alloys such as In-Sn, Sn-Pb, Bi-Sn-In and InAg. The micrometer diameter range particles includes Cu, Ni, Co, Ag, Pd, Pt, polymer and ceramic.
Patent TW-495736-B (TW)
Title: Method for generating candidate strings in speech recognition
Inventor: JIAN SHR-JIE
IPC: G10L15/08
Filed: 2001-02-21
Granted: 2002-07-21
Abstract: The present invention provides a method for generating candidate strings in speech recognition, which uses the node as the basis for searching candidate strings from a plurality of nodes of word lattices or syllable lattices. The main action is to calculate the possible highest string score in all the strings through the nodes for each node, and using the sorting operation to sort the highest string score from all the nodes for obtaining the candidate strings, so that it is not necessary to expand the strings one by one to achieve the objects for reducing operating time and saving the storage; and, the following modules can also use this method to control the time period of the following processes and the relative recognition ratio.
Patent TW-503085-B (TW)
Title: Method for producing laser belt head
Inventor: JUO GENG-DUNG
IPC: A44B11/00
Filed: 2001-03-06
Granted: 2002-09-21
Abstract: A method for producing a laser belt head comprises the following steps: coating a primer; coating a second paint; laminating a pattern layer; laminating a reflective layer; and coating a varnish. The coating of the primer and the second paint enable the pattern layer to be firmly laminated on the surface of a belt head having the primer and the second paint thereon so that the reflective layer can be firmly laminated on the surface of the pattern layer. Thus, after coating a varnish, the surface of the belt head has a pattern capable of generating a reflective laser color.
Patent TW-522731-B (TW)
Title: Digital signal receiver and digital signal display method
Inventor: YUZAWA KEIJI
IPC: H04N5/445
Filed: 2001-03-09
Granted: 2003-03-01
Abstract: In a digital signal receiver, a menu frame for information items stored in a data storage device in a distributed information storage device is reformed as table-of-contents information of the same signal format as a broadcast reception signal, whereby it is unnecessary to specially provide a browser for creating a display frame and thus it makes the construction be further simplified as a whole.
Patent TW-527210-B (TW)
Title: Gas scrubber with a device for preventing interior corrosion
Inventor: KIM DONG-SOO
IPC: B01D53/34
Filed: 2001-03-13
Granted: 2003-04-11
Abstract: A gas scrubber that comprises for preventing interior corrosion includes an inlet, a burning chamber, a wet treating chamber, a gas outlet. The burning chamber is connected to a burning gas supply pipe. An insulation member is placed in a space between an outer wall and an inner wall of the burning chamber. The gas scrubber is characterized in that a water supply pipe is placed between the inner wall and the insulation member. One end of the water supply pipe is connected to the burning gas supply pipe. Water that is filled into the scrubber flows along the water supply pipe between the inner and outer walls of the burning chamber and is turned into steam that is led to the burning gas supply pipe and released into the inside of the burning chamber along with the burning gas. The steam performs chemical reaction with corrosive substance thereby preventing alloy parts inside the burning chamber from corrosion.
Patent TW-498616-B (TW)
Title: Pass gate with noise immunity capability
Inventor: WANG CHIEN-FAN
IPC: H03K19/0175
Filed: 2001-04-24
Granted: 2002-08-11
Abstract: There is provided a pass gate with noise immunity capability, which can eliminate a negative influence caused by the undershoot noise and overshoot noise of the ground noise, and can further completely output analog signals. The pass gate with noise immunity capability includes: an input signal terminal for receiving analog input signals; a first NMOS transistor serially connected to a second NMOS transistor; a first PMOS transistor serial connected to a second PMOS transistor, wherein one of the source/drain of the first PMOS transistor and one of the source/drain of the first NMOS transistor are all coupled to the input signal terminal, and one of the source/drain of the second PMOS transistor is coupled to one of the source/drain of the second NMOS transistor; a control signal coupled to the gates of the first and second NMOS transistors, and, after being inverted, coupled to the gates of the first and second PMOS transistors; a first bias part coupled between the connection node of the first and second NMOS transistor and a first power source; and a second bias part coupled between the connection node of the first and second PMOS transistor and a second power source. When the control signal is at an enable level, the first and second NMOS transistors and the first and second PMOS transistors are on, and the analog signal inputted from the input signal terminal is outputted. When the control signal is at a disable level, the first and second NMOS transistors and the first and second PMOS transistors are off. The first bias part provides a first bias to the connection node of the first and second NMOS transistors for preventing the second NMOS transistor from being turned on by the noise present on the input signal terminal. The second bias part provides a second bias to the connection node of the first and second PMOS transistors for preventing the second PMOS transistor from being turned on by the noise present on the input signal terminal.
Patent TW-522476-B (TW)
Title: Method of forming amorphous conducting diffusion barriers
Inventor: HSU SHENG-TENG
IPC: C23C16/30
Filed: 2001-05-30
Granted: 2003-03-01
Abstract: A method of forming conducting diffusion barriers is provided. The method produces substantially amorphous conducting diffusion barriers by depositing materials with varying ratios of elements throughout the diffusion barrier. Diffusion barriers of metal nitride, metal silicon nitride, are deposited using CVD, PECVD, or ALCVD, by depositing material with a first ratio of elements and then depositing substantially identical material with a different ratio of elements. The actual elements used are the same, but the ratio is changed. By changing the ratio of the elements within the same diffusion barrier, density variations are produced, and the material is not able to form undesirable polycrystalline structures.
Patent TW-498524-B (TW)
Title: Method and apparatus for mounting semiconductor chips onto a flexible substrate
Inventor: ULRICH RENE JOSEF
IPC: H05K13/04
Filed: 2001-06-29
Granted: 2002-08-11
Abstract: The mounting of semiconductor chips (1) onto a flexible substrate (2) takes place in three steps: firstly, at a dispensing station (3), adhesive (4) is applied to predetermined substrate sites (5) on the substrate (2). Then, at a bonding station (6), semiconductor chips (1) are placed onto the substrate sites (5). Finally, curing of the adhesive (4) takes place. In accordance with the invention, the substrate (2) is fixed onto a level support surface (10) by means of vacuum during the hardening of the adhesive (4).
Patent TW-509743-B (TW)
Title: High efficient friction damper
Inventor: LU LIAN-YUAN
IPC: E04B1/98
Filed: 2001-09-25
Granted: 2002-11-11
Abstract: This invention is of a high efficient friction damper. It mainly includes followings. (1) Assemble the first and second friction piece series, which consist of several left and right friction pieces with left and right friction pieces inserted in related position able to slide to each other, between two joint seats which are set on the structure body.(2) Set key pieces in the inner sides of the first and second friction piece series. (3) Set a key block between two key pieces, which is assembled on an adjusting screw rod and able to be moved while screw is under adjusting, to press the two key pieces on the two sides in order to add force towards left and right friction pieces of the first and second friction piece series to make friction damper force. Thus the added force will act on the friction surface more evenly and it is able to obtain larger friction damper force with less screw tension.
Patent TW-592820-B (TW)
Title: Photocatalyst, process for producing the same and photocatalyst coating composition comprising the same
Inventor: OKUSAKO KENSEN
IPC: B01J23/06
Filed: 2001-10-18
Granted: 2004-06-21
Abstract: A photocatalyst is provided, which comprises a titanium oxide and a metal-containing compound other than titanium oxide on the surface of the titanium oxide, wherein the metal-containing compound is a metal oxide having an acid site and the photocatalyst has a BET specific surface area of about 55 m<2>/g or larger, or wherein the metal-containing compound is a basic metal-containing compound and the photocatalyst has an anatase-crystalline structure and an anatase-crystalline size of about 10 nm or larger. The photocatalyst shows sufficiently high photocatalytic activities by irradiation of visible light.
Patent TW-584811-B (TW)
Title: Automatic structured plate image recognition system
Inventor: JENG BO-SHUEN
IPC: G06K9/00
Filed: 2001-10-23
Granted: 2004-04-21
Abstract: An automatic structured plate image recognition system comprises front sensing unit, rear sensing unit, front CCD camera, rear CCD camera and frame grabber and recognizes character in image after grabbing dynamic image. Based on the image data acquired from the front CCD camera and rear CCD camera, proceed plate positioning; divide character string of plate into isolated plate characters; further recognize each isolated character in sequence; finally generate a set of complete recognized plates as the basis of plate number of the vehicle and take each passing vehicle information as one corresponding passed vehicle information for vehicle management.
Patent TW-504863-B (TW)
Title: A broadband very-high-permittivity dielectric resonator antenna
Inventor: WENG JIN-LU
IPC: H01Q1/38
Filed: 2001-10-22
Granted: 2002-10-01
Abstract: A novel broadband design of dielectric resonator (DR) antennas with a very high relative permittivity is presented. Broadband operation is achieved by loading several conducting strips of suitable dimensions, which results in dual-resonance excitation and leads to a wider operating bandwidth. A constructed prototype designed at 5.25 GHz band (5150-5350 MHz) for WLAN application, having a cross section of 10 x 10 mm<SP>2</SP> and a height of 1.9 mm only, shows an impedance bandwidth of 250 MHz covering the required WLAN bandwidth.
Patent TW-594103-B (TW)
Title: Bottom gate type thin film transistor (TFT) and the preparing method therefor
Inventor: ODA NOBUHIKO
IPC: H01L29/786
Filed: 2001-10-26
Granted: 2004-06-21
Abstract: The present invention relates to a bottom gate type thin film transistor (TFT) and the preparing method therefor. If the ion implantation is made with a stopper 55 as mask, the back channel phenomenon happens due to the impurity implanted in stopper 55 that results in a dispersion in the preparation of bottom gate type TFT. According to the present invention, the ion implantation is made without forming a stopper 55. The interlayer insulating film 8 right on the gate electrode directly contacts the semiconductor layer 4 without a stopper existing therebetween. More essentially, the impurity concentration in said interlayer insulating film 8 is set below 10<18> atom/cc to prevent the back channel phenomenon and to reduce the dispersion in preparation.
Patent TW-514995-B (TW)
Title: Semiconductor device and method for fabricating a semiconductor device
Inventor: CHO IHL-HYUN
IPC: H01L29/78
Filed: 2001-12-24
Granted: 2002-12-21
Abstract: The present invention is a semiconductor device having a gate structure comprising a gate oxide layer formed on a semiconductor substrate, a conductive layer formed on the gate oxide layer, and a metal oxide layer formed at the interface between the gate oxide layer and the conductive layer, thereby forming a metal oxide layer having a high dielectric constant to produce a gate structure having stable electrical parameters and improved functional performance.
Patent TW-550858-B (TW)
Title: Manufacturing process of PGA contact terminal
Inventor: JANG JE-JIA
IPC: H01R12/30
Filed: 2001-12-31
Granted: 2003-09-01
Abstract: A manufacturing process of PGA contact terminal is disclosed, which is mainly to cut and stamp the material into a semi-product of terminal, then proceed electroplating procedure to the electroplating area of the terminal semi-product, bend the terminal semi-product to form a product finally. Thus, the electroplating process of the contact terminal is more substantial through the present process, and the electroplated layer in the electroplated area of the contact terminal is more uniform and substantial, so that it is helpful for the soldering of the contact terminal and solder ball, and the problem that the contact terminal cannot substantially conduct due to the oxide rust generated in the contact terminal electroplated area afterwards is prevented.
Patent TW-I247402-B (TW)
Title: Pad circuit and method for automatically adjusting gain for same
Inventor: LIN KUN-LONG
IPC: H03K5/19
Filed: 2002-02-05
Granted: 2006-01-11
Abstract: A pad circuit and a method for automatically adjusting the gain of the pad circuit are disclosed. The pad circuit is disposed on an integrated circuit (IC) that further includes a logic core circuit. The pad circuit includes an I/O pin; a gain-adjustable output buffer; an input buffer; and a signal feature detector. The method for automatically adjusting gain includes steps of inputting a test signal from the logic core circuit to the gain-adjustable output buffer to be processed, and then outputting the processed signal to an external device via the I/O pin; feeding the test signal from the external device back to the input buffer; realizing a test result according to the waveform feature of the fed-back test signal; and adjusting the gain level of the gain-adjustable output buffer according to the test result.