baber/WOPTO huggingface dataset:
Patent TW-200422807-A (TW)
Title: AC electronic load apparatus
Inventor: NITADORI KENJI
IPC: G01R31/00
Filed: 2003-09-29
Abstract: The invention is used to improve load current frequency response characteristics of the tested AC power source apparatus for the AC electronic load apparatus. In the invention, the inductor for compensating the frequency characteristics is added in series with the source of the transistor for control of the load current such that it is capable of greatly improving frequency response characteristics for the load current control feedback loop of AC electronic load. Even at the crossing point where current polarity is changed, AC electronic load is smaller than that of the conventional technique. In addition, the invention can be used in the tested AC power source apparatus where frequency is greatly increased as compared with that of the conventional AC electronic load.
Patent TW-200422630-A (TW)
Title: High-frequency scan testability with low-speed testers
Inventor: TOWNLEY KENT RICHARD
IPC: G01R31/319
Filed: 2003-09-30
Abstract: A clock generation circuit for providing high-frequency scan testability with a low-speed tester includes a clock selector and control logic. The clock selector receives a reference clock signal and a high-frequency clock signal and produces an output signal selected from the reference clock signal and the high-frequency clock signal based on a clock selector control signal. The control logic that receives a capture signal and produces the clock selector control signal to modify the clock selector output signal in response to the capture signal. The clock selector output signal may be used to provide high-frequency scan testablility with a low-speed tester.
Patent TW-200413635-A (TW)
Title: Exhaust gas reflux apparatus for internal combustion engine
Inventor: KASHIMA SOUJI
IPC: F01L13/00
Filed: 2003-10-29
Abstract: An exhaust gas reflux apparatus for an internal combustion engine includes one-way connection means provided between an intake rocker arm and an exhaust rocker arm. The one-way connection means moves between a non-operating position where the intake and exhaust rocker arms are released and an operating position where the intake and exhaust rocker arms are connected to open the exhaust valve only when the intake rocker arm rocks in a valve opening direction of the intake valve. An actuator for switching the one-way connection means between the non-operating position and the operating position is connected to the one-way connection means. Thus, an exhaust gas is sucked into a combustion chamber from an exhaust port using a general exhaust valve in an intake stroke, when exhaust gas reflux is required.
Patent TW-200416694-A (TW)
Title: Multi-stack optical data storage medium and use of such medium
Inventor: SCHIJNDEL MARK VAN
IPC: G11B7/246
Filed: 2003-11-03
Abstract: The present invention relates to a multi-stack optical data storage medium (10). The medium comprises a first substrate (1a) with present on a side thereof a first recording stack (13) named L0, a second substrate (1b) with present on a side thereof a second recording stack (12) named L1 comprising a recordable type L1 recording layer (4) having a thickness Trl1 and a complex refractive index nλ-I*kλ at a wavelength λ A second reflective layer (6) is present adjacent the L1 recording layer (4) at a side most remote from a radiation beam (20) entrance face (11) of the medium. The second recording stack L1 (12) is present at a position closer to the entrance face (11) than the L0 recording stack (13). A radiation beam transparent spacer layer (9) is sandwiched between the recording stacks (12, 13). In order to achieve compatibility with the DVD-9 ROM standard as far as reflection levels are concerned, the second reflective layer (6) mainly comprises the metal Cu and has a thickness tMLn selected from the range of 8-20 nm and the thickness Trl1 and kλ of the recordable L1 recording layer (4) fulfils the formula Trl1*kλ≤8 nm.
Patent TW-200516610-A (TW)
Title: Lamination type magnetic part and method of producing the same, and method of producing laminate for the same
Inventor: MIZOGUCHI TOSHIMI
Filed: 2003-11-04
Abstract: A method of producing lamination type magnetic part comprises the steps of forming an inner magnet film (13) on a PET film (B1), forming a dielectric film (14) on a PET film (B2), forming conducting patterns (17, 18) on the dielectric film (14), removing the portion outside a central portion and a peripheral portion in the inner magnet film (13) from the PET film (B1), removing a portion outside a central portion and a peripheral portion in the dielectric film (14) from the PET film(B2), reversing the inner magnet film (13) and then superposing it on a lower magnet film (16), removing the PET film (B1), reversing the dielectric film (14) and superposing it on the inner magnet film (13) to coincide with a portion other than the central portion, removing the PET film B2 such that the removed portion of the inner magnet film 13 coincides with the residual portion of the dielectric film 14 on the PET film, after superposing a required number of films, superposing an upper magnet film 15 thereon and sintering it. Since the conducting patterns are embedded in the dielectric body and surrounded by the magnet, a lamination type magnetic part of high quality that is small in size and secures a high electromagnetic coupling coefficient is thus formed.
Patent TW-200424350-A (TW)
Title: Atomic layer deposition methods
Inventor: DOAN TRUNG-TRI
IPC: H01L21/768
Filed: 2003-11-11
Abstract: A first precursor gas is flowed to the substrate within the chamber effective to form a first monolayer on the substrate. A second precursor gas different in composition from the first precursor gas is flowed to the first monolayer within the chamber under surface microwave plasma conditions within the chamber effective to react with the first monolayer and form a second monolayer on the substrate which is different in composition from the first monolayer. The second monolayer includes components of the first monolayer and the second precursor. In one implementation, the first and second precursor flowings are successively repeated effective to form a mass of material on the substrate of the second monolayer composition. Additional and other implementations are contemplated.
Patent TW-200516316-A (TW)
Title: Backlight assembly and liquid crystal display device having the same
Inventor: HSU PIN-HUNG
IPC: G02F1/1335
Filed: 2003-11-12
Abstract: A backlight assembly in the liquid crystal display device is provided for preventing the thermal defects caused by the light source. The backlight assembly comprises a light source, a light guide plate (LGP), the optical sheets and a spacer. The light source includes a lamp for generating the light and a lamp cover for protecting the lamp. The light guide plate is disposed at one side of the lamp. A plurality of optical sheets are disposed on the light guide plate, and one of them is extended to the top surface of the lamp cover. The spacer is interposed between the top surface of the lamp cover and the optical sheet extended thereto, so as to prevent the passage of heat generated from the light source.
Patent TW-200521862-A (TW)
Title: Touch panel pointing device
Inventor: WIERZOCH MARKUS
IPC: G06F3/048
Filed: 2003-12-31
Abstract: The present invention provides a pointing device, which is connected to a computer system for controlling cursor movement on a display screen. An upper surface of the pointing device is equipped with an annular touch panel, and when user touches the annular touch panel and rotates it clockwise/counterclockwise, the display screen can be scrolled.
Patent TW-200523525-A (TW)
Title: Opto-electronic detector for measuring distance and slanting direction of a surface
Inventor: SHIOU FANG-JUNG
Filed: 2004-01-12
Abstract: The present invention provides a non-contact opto-electronic detector for measuring distance and slanting direction of a surface, in which the parallel light sources will generate multiple parallel light beams through a multi-hole mask, and project the multiple parallel light beams onto the measured surface. By employing one set or multiple sets of multi-spot positional sensing devices, such as CCD (Charge Couple Device) to extract the multi-spot positions projected on the measured surface, the relative distance to measured surfaces and slanting angle for the surface can be obtained.
Patent TW-200505176-A (TW)
Title: Remote current sensing and communication over single pair of power feed wires
Inventor: CHANDLER KEVIN G
IPC: G08C19/00
Filed: 2004-01-16
Abstract: Disclosed is a novel technique for transferring power and signals between two electrical devices over a single wire pair. In particular, a remote sensor is connected to a host device. Power to the remote sensor is supplied through a voltage reference and control loop circuit that holds the voltage component of the power signal present on the wire pair constant during remote current sensing. The remote sensor itself can transmit measurements or information by driving a load on the sensor and thereby modulating the loop current. The current signal in the sensor-to-host loop can be a precision AC analog signal or a serial digital bit stream. Both types of signals can coexist using a multiplexing scheme.
Patent TW-200525315-A (TW)
Title: Image scanning apparatus capable of operating in transparent-scanning mode or reflective-scanning mode
Inventor: TAO SUN
IPC: H04N1/193
Filed: 2004-01-16
Abstract: The invention provides an image scanning apparatus, capable of operating in a transparent-scanning mode or a reflective-scanning mode, and a control procedure thereof. The image scanning apparatus according to the invention has the capability of actively judging the transparent-scanning mode or the reflective-scanning mode. Moreover, in control procedure of the scanning image apparatus of the invention, the judging of a positive film processing mode or a negative film processing mode is performed when the image scanning apparatus is confirmed to operate in the transparent-scanning mode.
Patent TW-200529485-A (TW)
Title: End cover structure of prismatic battery
Inventor: WANG JINN-LUNG
IPC: H01M2/00
Filed: 2004-02-26
Abstract: An end cover structure of a prismatic battery is disclosed, comprising a rectangle plate and a rivet head. The rectangle plate has a first surface and a second surface opposite to the first surface, and the second surface is a plane. The rivet head is located on the first surface of the rectangle plate and separate the first surface into a first plane area and a second plane area. The height of the first plane area is lower than that of the second plane area, and the first plane area and the second plane area are adjacent to the rivet head.
Patent TW-200504724-A (TW)
Title: Optical disk and disk drive used for the same
Inventor: KANAOKA TOSHIKAZU
IPC: G11B20/12
Filed: 2004-02-27
Abstract: An optical disk includes a recording area divided into annular bands and further into sectors. Each sector includes alternating grooves and lands, both serving as data-recording tracks. Each groove includes an address region in which data is recorded by in-phase double wobbles. The address region includes an address selection data recording portion and individual address data recording portions. The address selection data recording portion stores data for selecting one of the individual address data recording portions to read individual address data from the selected recording portion.
Patent TW-200532233-A (TW)
Title: Circuit and method for testing infrared ray transceiver
Inventor: LEE WEN-KEI
IPC: G01S1/70
Filed: 2004-03-18
Abstract: A circuit and a method for testing an infrared ray transceiver are disclosed. A digital signal generator is applied to generate a digital output signal being able to transmit by an infrared ray transmitter. A delay unit is applied to delay the digital output signal with a predetermined period, and then output it. A waveform- shaping unit is applied to shape the digital reception signal received by an infrared ray receiver and the delayed digital output signal. A comparison unit is applied to compare the two signals. A display unit is applied to display the comparing result. Therefore, the function test of the infrared ray transmitter and receiver is easy to finish.
Patent TW-200508467-A (TW)
Title: Disengagement-proof mechanism of strut lifting apparatus
Inventor: KOMATSU TATSUO
IPC: E04G5/14
Filed: 2004-03-24
Abstract: In the present invention, a strut lifting apparatus (4) has, at an inside, a travelling groove allowing a strut (3) to be freely fitted, and is moved upward or downward along the strut (3). A pair or more pairs of guide rollers (6) are provided at the opposite sides of an opening portion of the travelling groove. The guide rollers (6) have central projections (5a), upper projections (5b) and lower projections (5c) that extend in a petal-shaped arrangement and are energized by springs or the like so that the central projections (5a) are held horizontally. When the central projections (5a) come into contact with the horizontal member (2) during the upward or downward movement of the strut lifting apparatus (4) along the strut (3), the central projections (5a) of the guide rollers (6) get over the horizontal member (2) in such a manner as to be pivotally moved upward or downward against the energizing force, while a relation of anchoring between the strut (3) and the guide rollers (6) is maintained in such a manner that the upper projections (5b) or the lower projections (5c) are thrust out into the opening portion of the travelling groove with the pivotal movement of the central projections, and as a result, the disengagement of the strut lifting apparatus (4) from the strut (3) may be checked.
Patent TW-200534398-A (TW)
Title: Method for monitoring low-temperature and fast annealing process
Inventor: Jiang rui-xing
IPC: H01L21/324
Filed: 2004-04-09
Abstract: The present invention discloses a method for monitoring low-temperature and fast annealing process, which employs a metal silicide significantly sensitive to temperature formed on a surface of a junction of an amorphous silicon layer and a metal layer at low temperature; and monitoring the stability of a low-temperature and fast annealing process by measuring the sheet resistance value of the metal silicide.
Patent TW-200506632-A (TW)
Title: Method and device of the data transmission channels
Inventor: LIN KEVIN
IPC: G06F9/45
Filed: 2004-04-16
Abstract: A method and device of the data transmission channels including the steps of providing a system bus among a first data transmission channel, a second data transmission channel and a processor, adjusting the transmitting direction of the system bus according to the data transmitting direction of the second transmission channel, and processing the data of the second transmission channel whereas the parts of data processing procedures of the first transmission channel will last until the data processing procedures of the second transmission channel start on.
Patent TW-200534995-A (TW)
Title: Mold apparatus having plural detachable inserts
Inventor: LIN YUAN-FU
Filed: 2004-04-29
Abstract: A mold apparatus having plural detachable inserts, including: a first and a second mold units provided to correspond to each other. The first and second mold units each having a mold base, plural inserts mounted in the mold base, the mold bases each having a mold matching face and indents concavely formed on the matching face. The mold base of at least one of the first and second mold units includes a mold plate laminated and secured along an axial direction, an inner shaping plate and an outer shaping plate. The inserts mounted in the mold bases are each provided with a disc member and a tubular member having a radial width less than the disc member. As such, the tubular members of the inserts can be individually replaced upon dismounting the outer shaping plate.
Patent TW-200502340-A (TW)
Title: Improved chemical mechanical polishing compositions for copper and associated materials and method of using same
Inventor: DARSILLO MICHAEL
IPC: C23F3/06
Filed: 2004-05-11
Abstract: A CMP composition containing a rheology agent, e.g., in combination with oxidizing agent, chelating agent, inhibiting agent, abrasive and solvent. Such CMP composition advantageously increases the materials selectivity in the CMP process and is useful for polishing surfaces of copper elements on semiconductor substrates, without the occurrence of dishing or other adverse planarization deficiencies in the polished copper.
Patent TW-200514078-A (TW)
Title: A magnetic memory device
Inventor: ANTHONY THOMAS C
IPC: G11C11/15
Filed: 2004-05-13
Abstract: A magnetic memory device which comprises a magnetic memory cell that includes a magnetic material switchable between two resistive states on the application of a magnetic field. The device also comprises a wire that is connected to the magnetic memory cell and has a conductive connecting link and a conductive word or bit line which are electrically connected to each other. The connecting link is disposed between the word or bit line and the magnetic memory cell and has a thermal resistance that is larger than that of the word or bit line so as to provide a barrier for heat conduction from the magnetic memory cell to the word or bit line.
Patent TW-200514227-A (TW)
Title: Stackable integrated circuit package and method therefor
Inventor: TAKIAR HEM P
IPC: H01L23/31
Filed: 2004-06-15
Abstract: Improved apparatus and methods for stacking integrated circuit packages having leads are disclosed. According to one embodiment, the leads of an integrated circuit package are exposed and provided with solder balls so that corresponding leads of another integrated circuit package being stacked thereon can be electrically connected. The stacking results in increased integrated circuit density with respect to a substrate, yet the stacked integrated circuit packages are able to still enjoy having an overall thin or low profile.
Patent TW-200529241-A (TW)
Title: Method for determining integrity of memory
Inventor: LIU PO-WEI
IPC: G11C29/00
Filed: 2004-06-25
Abstract: A method for testing the integrity of a memory with defective sections under a plurality of operating environments includes testing the memory with defective sections under a plurality of operating environments, recording results of each operating environment test, and comparing the results of the tests. If the results are the same, the memory with defective sections is declared to have integrity. If not, the memory with defective sections is declared to not have integrity.
Patent TW-200509835-A (TW)
Title: Eye form classifying method, form classification map, and eye cosmetic treatment method
Inventor: TAKANO RURIKO
IPC: A61Q1/10
Filed: 2004-06-29
Abstract: The invention provides an eye cosmetic treatment method and a cosmetics tool. The former is a classifying method according to the eye form type in consideration of the eye form feature as the important factor, for appropriately and quickly making up the eye so that the eye looks attractive, and the latter utilizes an eye form feature analyzing method and a configuration operation method by make-up. The invention is characterized by an eye form classifying method in which by using, as indexes, three forms, i.e., the eye frame form showing the shape of the eye contour, the eye form showing the three-dimensional shape of the eye, and the angle form of the inner corner and outer edge, the eye forms are classified. The invention is also characterized in that the eye forms are classified by comparing the eye form with the eye form of a reference balance eye.
Patent TW-200602180-A (TW)
Title: Solution casting process for producing polymer film
Inventor: ARAI TOSHINAO
IPC: B29C35/16
Filed: 2004-07-14
Abstract: A solution casting process for producing cellulose triacetate (TAC) film is provided. Bead of dope, which includes cellulose triacetate and solvent, is cast on to a rotating supporting drum, to form self-supporting cast film. The self-supporting cast film is stripped from the supporting drum. The self-supporting cast film is dried while the self-supporting cast film being stripped is fed by feed rollers, to form the cellulose triacetate film. A surface temperature of the feed rollers is set equal to or lower than 0℃. The self-supporting cast film upon being stripped has modulus of longitudinal elasticity equal to or more than 450,000 Pa.
Patent TW-200518047-A (TW)
Title: Apparatus and method for recording information
Inventor: ARIDOME KENICHIRO
IPC: G11B27/034
Filed: 2004-07-19
Abstract: When the recording medium is processed to be finalized, the information regarding each chapter included in a recording medium is reflected on a top menu. A title retrieving unit 310 reads title information regarding each title of moving image data recorded on an optical disc from the optical disc as the recording medium. A chapter retrieving unit 320 reads chapter information regarding each chapter in each title based on the title information obtained in this manner. A representative image selecting unit 340 selects a representative image in each chapter based on the chapter information obtained in the manner. A menu generating unit 350 generates the top menu including a display area for reproducing the information of each chapter according to the chapter information obtained by the chapter retrieving unit 320.
Patent TW-200509226-A (TW)
Title: Epitaxial growth of relaxed silicon germanium layers
Inventor: ARENA CHANTAL J
IPC: C30B29/06
Filed: 2004-07-29
Abstract: A relaxed silicon germanium structure comprises a silicon buffer layer produced using a chemical vapor deposition process with an operational pressure greater than approximately 1 torr. The relaxed silicon germanium structure further comprises a silicon germanium layer deposited over the silicon buffer layer. The silicon germanium layer has less than about 107 threading dislocation per square centimeter. By depositing the silicon buffer layer at a reduced deposition rate, the overlying silicon germanium layer can be provided with a "crosshatch free" surface.
Patent TW-200524041-A (TW)
Title: Oxidation method
Inventor: SUZUKI KEISUKE
IPC: H01L21/31
Filed: 2004-08-16
Abstract: The present invention provides a film forming method for forming an extremely thin oxide film under the better film thickness controlling condition without use of catalyst or the like. In the oxidation method for generating vapor by supplying hydrogen and oxygen into a processing vessel 4 evacuated to the vacuum condition and then burning both gasses in order to conduct oxidation process to the surface of a processing object with such vapor, a process pressure within the processing vessel is set to 2,000 Pa (15 Torr) or higher. Accordingly, oxidation seed making contribution to oxidation can be shifted to vapor from active seeds of hydrogen and oxygen. Therefore, even when it is required to form an extremely thin film, for example, of about 2nm, controllability of film thickness can be improved.
Patent TW-200525751-A (TW)
Title: Silicide/semiconductor structure and method of fabrication
Inventor: LI WEN-CHIN
IPC: H01L21/336
Filed: 2004-08-27
Abstract: A preferred embodiment of the present invention comprises a dielectric/metal/2nd energy bandgap (Eg) semiconductor /1st Eg substrate structure. In order to reduce the contact resistance, a semiconductor with a lower energy bandgap (2nd Eg) is put in contact with metal. The energy bandgap of the 2nd Eg semiconductor is lower than the energy bandgap of the 1st Eg semiconductor and preferably lower than 1.1eV. In addition, a layer of dielectric may be deposited on the metal. The dielectric layer has built-in stress to compensate for the stress in the metal, 2nd Eg semiconductor and 1st Eg substrate. A process of making the structure is also disclosed.