baber/WOPTO huggingface dataset:
Patent TW-200524152-A (TW)
Title: A magnetic memory device
Inventor: ANTHONY THOMAS C
IPC: H01L27/10
Filed: 2004-07-16
Abstract: A random access memory (MRAM) device (100, 200, 300) that includes a magnetic memory cell (102, 202, 302) that is switchable between two states under the influence of a magnetic field. The MARAM also includes an electrical bit line (104, 212, 312) coupled to the magnetic memory cell (102, 202, 302) for generating the magnetic field. The electrical bit line (109, 212, 312) includes a conductive component (110, 219, 319) and a magnetic component (112, 216, 316) to guide magnetic flux associated with the magnetic field towards the magnetic memory cell (102, 202, 302). A thermal insulator (119, 218, 320) is positioned between the conductive portion (110, 219, 319) and the magnetic memory cell (102, 202, 302), and the magnetic component (112, 216, 316) has at least one guiding portion that extends from the conductive component (110, 214, 319) towards the magnetic memory cell (102, 202, 302) to guide the magnetic flux around at least a portion of the thermal insulator (119, 218, 320).
Patent TW-200504484-A (TW)
Title: Device for feeding gas to chamber and method for controlling chamber inner pressure using the device
Inventor: KANNAN HIROSHI
IPC: H01L21/02
Filed: 2004-07-30
Abstract: The object of the present invention is to prevent flow rate control accuracy from greatly lowering in a small flow rate region, perform highly accurate flow rate control in the entire flow rate control range, and also control a wide pressure range of a chamber by the highly accurate flow rate control. To achieve the object, the device for feeding a gas to a chamber is constituted of parallelly connected pressure-type flow rate control devices and a control device for controlling the operation of the flow rate control devices. The gas-feeding device feeds to the chamber a desired gas discharged by a vacuum pump while controlling the flow rate of the gas. One of the pressure-type flow rate control devices is a device controlling a gas flow rate range of up to 10% at a maximum of the maximum flow rate to be fed to the chamber, and the remaining flow rate control devices are devices controlling th remaining gas flow rate range.
Patent TW-200516878-A (TW)
Title: Input terminal with combined logic threshold and reset function
Inventor: MCCALMONT JONATHAN S
IPC: H04L25/02
Filed: 2004-08-11
Abstract: The present invention discloses a circuit which receives a first supply voltage on a first terminal. The first supply voltage is used to supply the circuitry system within the circuit. The circuit includes an input terminal receiving a first signal and an input circuit coupled to the input terminal. The first signal has a logical high value at a second voltage, and a logical low value at a third voltage. The second voltage is used to establish a switching threshold of at least some of the input and output signals of the circuit. The input circuit provides a reset signal to the circuitry system within the circuit for resetting the circuitry. When the first signal on the input terminal has a logical low value, and the third voltage comprises a voltage below a predetermined trigger threshold of the input circuit, the reset signal is asserted.
Patent TW-200518058-A (TW)
Title: Thin film with exchange coupling between magnetic grains of the thin film
Inventor: LU BIN
IPC: B32B5/16
Filed: 2004-08-30
Abstract: The invention includes improving or enhancing exchange coupling within a thin film layer. The improvement or enhancement to the exchange coupling occurs between the grains that are deposited to form the thin film. The improvement or enhancement to the exchange coupling between the grains of the thin film results from annealing the thin film at an elevated temperature for a period of time. A thin film structure and/or a magnetic recording layer made in accordance with the invention are disclosed.
Patent TW-200610157-A (TW)
Title: A signal transmitting system and method and an outputting signal driving device thereof
Inventor: LU SHI-HSIANG
IPC: G09G3/00
Filed: 2004-09-15
Abstract: A signal transmitting system, comprising an outputting signal unit and a receiving signal unit, is provided. The outputting signal unit receives a first signal and outputs a second signal. The receiving signal unit receives the second signal and outputs a third signal. The outputting signal unit comprises an inverting device and an outputting signal driving device. The inverting device receives the first signal and outputs a first inverted signal. The outputting signal driving device receives the first inverted signal and outputs the second signal. The outputting signal driving device comprises a first NMOS transistor and a second NMOS transistor. The first NMOS transistor has a drain biased by a first voltage, and a gate receiving a control signal. The second NMOS transistor has a gate receiving the first inverted signal, a source biased by a second voltage, and a drain coupled to the source of the first transistor. The drain of the second NMOS transistor is used for outputting the second signal.
Patent TW-200611451-A (TW)
Title: Antenna connector structure and its manufacturing process
Inventor: HUANG CHUEN-YAN
IPC: H01Q1/22
Filed: 2004-09-24
Abstract: An antenna connector structure and its manufacturing process. The antenna connector structure comprises: a main body; an insulation material installed in the main body; a pin inserted in the insulation material; a cable, whose core and reticle are both excoriated and coated with tin, wherein the core is inserted and soldered in one end of the pin; and a connecting axle having a base, a post, and a post aperture. The cable is inserted into the post aperture; the base of the connecting axle is plugged in the upper part of the main body; the reticle is located in the post of the connecting axle, and they are formed by pressing altogether. The manufacturing process of the invention comprises: inserting the pin into the insulation material; then treating the connecting axle having cable inserted with: "soldering the core and the pin, integrating them into the connecting axle in the upper part of the main body, and enabling the connecting axle, the post, the reticle in the post to be pressed together by a clamping jig."
Patent TW-200523422-A (TW)
Title: Nonwoven fabric comprising ultra-fine continuous fibers, and production process and application thereof
Inventor: TSUJIMOTO TAKUYA
IPC: D04H13/00
Filed: 2004-10-01
Abstract: A nonwoven fabric composed of ultra-fine continuous fibers having a mean fineness of not more than 0.5 dtex is prepared. The nonwoven fabric comprises a water-soluble thermoplastic resin in a proportion of not more than 5% by weight relative to the nonwoven fabric, has an absorbing height of not less than 30 mm as determined at 20 DEG C after 10 minutes based on Byreck method when the nonwoven fabric immersion-treated for 60 minutes in a water of 80 DEG C is used, and satisfies the following formula: (B)/(A) ≥ 0.25, wherein the symbol (B) represents a tensile strength [N/5cm] in the longitudinal direction and the lateral direction of the nonwoven fabric and the symbol (A) represents a fabric weight [g/m2] of the nonwoven fabric. In the nonwoven fabric, not less than 30% of the surface may be coated with the water-soluble thermoplastic resin. The water-soluble thermoplastic resin may be a water- soluble thermoplastic polyvinyl alcohol, e.g. , a modified polyvinyl alcohol containing an ethylene unit in a proportion of 3 to 20 mol%. The present invention provides a nonwoven fabric composed of ultra-fine continuous fibers, having a high flexibility or softness, and having a high mechanical strength even when the fiber diameter is small, and having an excellent water absorbency, as well as a production process and an application thereof.
Patent TW-200521365-A (TW)
Title: Fluid control valve and droplet spraying device
Inventor: NAKAMURA SHINICHI
IPC: F16K27/00
Filed: 2004-11-03
Abstract: To provide a fluid control valve and a droplet discharging device using the fluid control valve for preventing bubbles from being retained inside to prevent the occurrence of a fault of a downstream fluid machine caused by the bubbles. The fluid control valve 54 (71) of the present invention includes a tank 211 through which a fluid flows; an inlet port 212a allowing the fluid to flow into the tank 211; an outlet port 213a allowing the fluid to flow out of the tank 211; a valve element 222 for opening/closing the inlet port 212a or the outlet port 213a; an inflow side joint connecting part 225 provided in an inflow passage 212 communicating with the inlet port 212a; and an outflow side joint connecting part 226 provided in an outflow passage 213 communicating with the outlet port 213a. Piping is connected to each of the inflow side joint connecting part 225 and the outflow side joint connecting part 226 through a joint 1. Furthermore, the inflow side joint connecting part 225 and the outflow side joint connecting part 226 are respectively provided with annular bodies 227 for making up for level difference formed arising from the diameter difference of passages formed between the connecting parts 225, 226 and the joints 1.
Patent TW-200525131-A (TW)
Title: Position determining
Inventor: STEK ALLBERT
IPC: G01D5/244
Filed: 2004-11-16
Abstract: A position determining system for determining a position of a rotor of a rotating motor (M) has sensors (HS1, HS2) that are coupled to the rotor. The sensors (HS1, HS2) generate, in response to a rotation of the rotor, a quadrature signal (QS) that has a sine component (VH1) and a cosine component (VH2). The position determining system calculates (CU) a sum (A2) of a squared value of the sine component (A2sin2x) and a squared value of the cosine component (A2cos2x). An amplitude correction factor (A) is calculated as the squared root of the sum (A2). An amplitude corrected sine component (sin(x)) is obtained by dividing the sine component (Asin(x)) by the amplitude correction factor (A). An amplitude corrected cosine component (cos(x)) is obtained by dividing the cosine component (Acos(x)) by the amplitude correction factor (A).
Patent TW-200522521-A (TW)
Title: Delay circuit and a display device having such delay circuit
Inventor: SENDA MICHIRU
IPC: H03K5/13
Filed: 2004-11-17
Abstract: This invention provides a delay circuit capable of controlling a lowering of the production yield. The delay circuit includes an inverter circuit (12) having a predetermined logical threshold value voltage, and a p-channel transistor (15) having a gate connected to an input side of the inverter circuit (12), and a source and a drain both connected to an output side of the inverter circuit (12). When an input signal of the inverter circuit (12) is at L level and an output signal is at H level, the p-channel transistor (15) is in an "on" state, and when the input signal of the inverter (12) changes from L level to H level, the p-channel transistor (15) remains turned on at least during a part of the period of the change of the input signal from L level to H level to the level corresponding to the logical threshold value voltage of the inverter circuit (12), so that the p-channel transistor (15) functions as a capacitor.
Patent TW-200531457-A (TW)
Title: Digital baseband receiver including a high pass filter compensation module for suppressing group delay variation distortion incurred due to analog
Inventor: DEMIR ALPASLAN
IPC: H03D3/00
Filed: 2004-05-21
Abstract: A digital baseband (DBB) radio frequency (RF) receiver includes a digital high pass filter compensation (HPFC) module used to suppress group delay variation distortion caused by using low cost analog high pass filters (HPFs) in the receiver. The digital HPFC module reduces a cutoff frequency, established by the HPFs for the real and imaginary signal component frequency domain responses by providing a first compensation signal having a first predetermined value (K1). The digital HPFC module adjusts the gain of the high pass response of the real and imaginary signal component frequency domains by providing a second compensation signal having a second predetermined value (K2).
Patent TW-200617232-A (TW)
Title: Fabric nozzles for textile processing machines
Inventor: TSUI WILLIAM TAK MING
Filed: 2004-11-30
Abstract: A dyeing vessel (1) has a housing which includes a first fabric nozzle (5) with a fabric tunnel for receiving fabric rope (8) to be dyed. A removable second fabric nozzle (6) can be fitted within the first fabric nozzle (5) so as to provide a narrower fabric tunnel. A removable third fabric nozzle (7) can further be fitted within the second fabric nozzle (6) to provide a still narrower fabric tunnel. The readily adjustable diameter of the fabric tunnel of the dyeing vessel (1) allows fabrics of different densities to be dyed.
Patent TW-200620142-A (TW)
Title: Digital monitoring system having double verification of license plate number and vehicle attributes
Inventor: WU QUEN-RONG
IPC: G06F17/30
Filed: 2004-12-07
Abstract: A digital monitoring system having double verification of license plate number and vehicle attributes is mainly composed of an image capturing module, a plate recognition module, a vehicle attributes acquisition module and a comparison module. In addition to providing functions of a conventional monitoring system, the image capturing module can be also used to capture the plate number and the vehicle attributes of each type of vehicle, which are analyzed and then recorded by the plate recognition module and the vehicle attributes acquisition module; a vehicle attributes comparison is conducted based on demand, and the vehicle attributes comparison module is employed to compare the plate number of the vehicle with the vehicle attributes, thereby serving as double verification and providing a safer recognition mechanism to improve the system security and convenience.
Patent TW-200523966-A (TW)
Title: Sealing material and image display using such sealing material
Inventor: YAMADA AKIYOSHI
IPC: C09K3/10
Filed: 2004-12-15
Abstract: An image display comprises two substrates (11, 12) arranged opposite to each other with a space therebetween, and a vacuum sealing unit (33) for sealing the substrates together at a pre-determined position and defining a hermetically sealed space between the substrates. The vacuum sealing unit (33) comprises a sealing layer (32) which is composed of a sealing material filled along the pre-determined position. This sealing material has a melting point of not more than 400 DEG C, and shrinks at solidification in an amount from +0.5% to -2.5%.
Patent TW-200535005-A (TW)
Title: Bonding of dynamic vulcanizates of fluorocarbon elastomers
Inventor: PARK EDWARD H
IPC: C08L27/16
Filed: 2004-12-21
Abstract: A method of enhancing the adhesion of a thermoplastic fluoroelastomer composition to a substrate, and for making composite articles, involves applying a partially cured dynamic vulcanizate of a fluoroelastomer and a thermoplastic material onto a substrate, and curing the partially cured dynamic vulcanizate while it is in contact with the substrate. The partially cured dynamic vulcanizate is made by dynamically vulcanizing a fluoroelastomer in the presence of a thermoplastic and a curing agent under conditions of time and temperature such that the fluoroelastomer is less than completely cured. The cure is completed when the dynamic vulcanizate is in contact with the substrate.
Patent TW-200623179-A (TW)
Title: Handheld electronic device
Inventor: YAO KO-YI
IPC: H01H13/14
Filed: 2004-12-24
Abstract: Disclosed is a handheld electronic device which comprises a body whose surface has indication of numbers 1 to 8 in a circular arrangement, a control rod installed on the body and whose top surface has indication of numbers 0 and 9 to further provide operation of multidirectional shifting, and a control circuit installed in the body. A first conductive contact point under the bottom surface of the control rod corresponding to each number is disposed, respectively. The control circuit is installed with a plurality of second conducting contact points corresponding to every first conductive contact point and a CPU that is electrically connected with every second conducting contact point. By using this control rod to shift in different directions so as to make the first and the second conductive contact points to be contacted with each other in the corresponding direction, and further to form an electric passage with the control circuit while the CPU receives and processes the contact signals and at the same time drives the display screen to display the corresponding numerical symbols of 0 to 9.
Patent TW-200525114-A (TW)
Title: Flues for industrial chimneys
Inventor: THOMAS ROGER O
IPC: F23J13/02
Filed: 2004-12-27
Abstract: A novel flue design using titanium sections, affording rapid construction, corrosion resistance for low maintenance and inertness over a wide range of operating conditions. The lower density of titanium versus steel or nickel alloys makes this flue design structurally possible and results in lower cost flues compared to flues of other alloys.
Patent TW-200622148-A (TW)
Title: Regenerative incinerator having a recuperative heat exchange function
Inventor: JOU MING-SHIAN
IPC: F23G5/46
Filed: 2004-12-29
Abstract: The present invention relates to a regenerative incinerator having a recuperative heat exchange function comprising a furnace and a recuperative heat exchange device, wherein a plurality of filling chambers for filling heat-storing material are formed in the furnace. Each filling chamber has a heating channel connecting to each other and the heating channel is installed with a heating element. The recuperative heat exchange device uses a hollow heat exchange pipe having heat conductive medium to pass through the filling chamber and circulates the heat conductive medium inside by a circulating power device such that the heat exchange pipe is capable of passing through the high temperature position generated by an industrial pollutant and circulating the heat conductive medium inside for providing high temperature heat energy carried by the heat conductive medium absorbed by the heat storing material in the chamber, so as to maintain the internal temperature of each filling chamber and achieve the efficiency saving the energy used by the heating element.
Patent TW-200622679-A (TW)
Title: Method of processing system key instantaneously on embedded device
Inventor: HO DAI-SHUI
IPC: G06F15/76
Filed: 2004-12-30
Abstract: The present invention relates to a method of processing system key instantaneously on embedded device. The method begins by building up a message queue processing path and a signal receiving path in an embedded device. Under a normal operation of the interface system of the embedded device, the signal receiving path is capable of sending a message to the message queue processing path when receiving a message from an input device. The message queue processing path then judges whether to send a specific message to the application program of the interface system in accordance with the received message. If the specific message is a real-time processing message, the real-time processing message will be forwarded to the application program. After that, the message queue processing path determines the interface object and the corresponding process according to the window layer order (window Z order) displayed on the screen of the embedded device, and then sends a system key message and the value of the key message to the application program. After receiving the system key message and its value, the application program will call a function to process the message according to the key value and shut itself off. Thus, the system key of the embedded facility can be processed instantaneously.
Patent TW-200622019-A (TW)
Title: Sputtering cathodes magnetic field in a magnetron sputtering system
Inventor: SHIE JYH-NAN
IPC: C23C14/35
Filed: 2004-12-30
Abstract: The present invention relates to an apparatus for sputtering cathode magnets in a magnetron sputtering system. The apparatus has leaning magnets to a sputtering source that are mounted to the back of the sputtering source and thus change the distribution of magnetic field in the sputtering system. The apparatus is capable of increasing the consumption ratio of the target on the sputtering source and raising the uniformity of coating layer.
Patent TW-200625107-A (TW)
Title: Method for recording the condition of file and computer-readable recording medium
Inventor: TSAI I-LING
IPC: G06F17/40
Filed: 2005-01-14
Abstract: A method for recording the condition of file use is applied on a server and clients to record the variation of directory in the clients' computer. The method includes the following steps: copying and transmitting an original directory of a file in the client to the server which simultaneously saves the original directory; for a predetermined period of time in the client comparing a new directory of the same file with the original directory and producing a variation record for recording the difference between the original directory and the new directory; transmitting the variation record to the server; and saving the variation record in the server. As data in the client is amended, destroyed by any way, such as computer virus, or disordered due to power supply, the server is able to provide the comparing of the variation record to estimate the possible loss due to the above-mentioned problems.
Patent TW-200603704-A (TW)
Title: Rigid-flexible board and method for manufacturing the same
Inventor: KOBAYASHI ATSUSHI
IPC: H05K3/46
Filed: 2005-04-07
Abstract: To provide a method for manufacturing a rigid-flexible board, by which the rigid-flexible board can be manufactured using simple steps, with a high efficiency percentage of material and at high yield. A rigid board wherein a vertical wiring is formed in a connecting region, and a flexible board, wherein a connection terminal is formed at an end, are prepared separately. The connecting area of a rigid board is countersunk deeper than the thickness of the flexible board, so as to form a stepped part. The connection terminal of the flexible board is connected with the vertical wiring part of the stepped part.
Patent TW-200638388-A (TW)
Title: Method of detecting the assembly direction of a disk device
Inventor: SHIA SHAO-JI
IPC: G11B7/12
Filed: 2005-04-23
Abstract: A method of detecting the assembly direction of a disk device is used for an optical head with an object lens. Gravitation does not affect the control force of the optical head in a horizontal assembly direction, reduces the control force in a vertical assembly direction, and increases the control force in an upside-down assembly direction. Control forces based on different assembly directions form different moving features to be able to distinguish the assembly direction of a disk device. Damping feature parameters of each assembly direction for the optical head are previously determined by test before detecting. The Control force is transported to the optical head, and the timer is reset. The movement of the optical head is continuously defected till reaching a predetermined situation. The time of timer is read to compare with the threshold of each assembly direction for distinguishing the assembly direction.