baber/WOPTO huggingface dataset:
Patent TW-528659-B (TW)
Title: Anti-loading treatments
Inventor: SWEI GWO SHIN
IPC: B24D11/00
Filed: 2001-12-27
Granted: 2003-04-21
Abstract: An abrasive is oversized with a layer consisting essentially of an inorganic, anti-loading agent selected from the group consisting of metal silicates, silicas, metal carbonates, and metal sulfates. The metal silicates can be selected from the group consisting of magnesium silicates, potassium aluminum silicates, aluminum silicates, and calcium silicates. In one embodiment, the magnesium silicates include talc, the potassium aluminum silicates include micas, the aluminum silicates include clays, and the calcium silicates include wollastonite. The silicas can be selected from the group consisting of fused silica, fumed silica, and precipitated amorphous silica. The metal carbonates can include calcium carbonate. The metal sulfates can include hydrous calcium sulfate or anhydrous calcium sulfate.
Patent TW-550783-B (TW)
Title: Integrated circuit device having power control logic that inhibits internal leakage current loss during sleep mode operation and methods of operating same
Inventor: CHOI HOON
IPC: H02M3/00
Filed: 2002-03-04
Granted: 2003-09-01
Abstract: Integrated circuit devices utilizes on-chip power down control circuitry to control the timing of application of at least one external power signal to the device when a functional logic circuit within the device is switching in and out of an inactive mode of operation, such as a sleep mode. During a respective inactive mode, the leakage current characteristics of the respective functional logic circuit are improved by removal of the external power signal. The at least one external power signal may be provided by one or more power transistors operating in response to signals generated by external power transistor control circuitry. These power transistors may provide power to respective power supply pins that are coupled on-chip to the device and the external power transistor control circuitry may be responsive to one or more signals generated by the device.
Patent TW-546618-B (TW)
Title: Image display device
Inventor: OGAWA YOSHINORI
IPC: G02F1/133
Filed: 2002-03-11
Granted: 2003-08-11
Abstract: A line inverse driving method is performed by outputting voltages for gradation display in mutually reverse polarities with respect to pixels adjacent in a data signal line direction. A separation switch is provided between an output stage of a data driver and a data signal line to separate them. In a blanking period, the data signal line is cut off, and in the selection-scanning period of a scanning signal line to be scanned first, the scanning signal line to be scanned next is also subjected to the selection-scanning. With this structure, respective charges in adjacent pixel capacitors are neutralized, and it is therefore possible to reduce a power consumption. Further, since a short-circuit can be performed at short distance, the problem of dull waveform can be suppressed, thereby realizing an image display device suited for a large screen.
Patent TW-I259736-B (TW)
Title: Sound and vision system
Inventor: AARTS RONALDUS MARIA
IPC: G02F1/13
Filed: 2002-03-29
Granted: 2006-08-01
Abstract: A sound and vision system comprising a display device (1) and an acoustic transducer means, such as a loudspeaker or a microphone. The display device includes display cells (9) having opposite electrodes (7, 8) and includes a conductive means (11) connected to the electrodes in order to address said display cells. The acoustic transducer means is formed by a display cell and the conductive means is electrically coupled to the acoustic transducer means in order to convey signals, as a result of which the acoustic transducer means is an integral part of the display device.
Patent TW-I221815-B (TW)
Title: Apparatus and method for actuating vehicular environment monitor
Inventor: SU WEN-WEI
IPC: B60R1/04
Filed: 2002-04-04
Granted: 2004-10-11
Abstract: An apparatus and a method for actuating a vehicular environment monitor for use with a vehicular environment monitor, a manual control device and a vehicle status indicator are disclosed. The apparatus includes a microprocessor and a driving signal transmission channel. The method includes steps of: outputting a first actuating signal to the vehicular environment monitor in response to an operation of the vehicle status indicator to have an working position of the vehicular environment monitor changed according to the variation of the first actuating signal; and interrupting the first actuating signal and outputting a second actuating signal in stead in response to an operation of the manual control device to have the working position of the vehicular environment monitor changed according to the variation of the second actuating signal.
Patent TW-533585-B (TW)
Title: Structure of two-bit mask read-only memory device and fabricating method thereof
Inventor: LIU MU-YI
IPC: H01L27/112
Filed: 2002-05-02
Granted: 2003-05-21
Abstract: A structure of a 2-bit mask ROM device and a fabrication method thereof are provided. The memory structure includes a substrate, a gate structure, a 2-bit coding implantation region, at least one spacer, a buried drain region, an isolation structure and a word line. The gate structure is disposed on the substrate, while the coding implantation region is located in the substrate under the side of the gate structure. Further, a spacer is arranged beside the side of the gate structure and a buried drain region is disposed in the substrate beside the side of the spacer. Moreover, the buried drain region and the coding implantation region further comprise a buffer region in between. Additionally, an insulation structure is arranged on the substrate that is above the buried drain region, while the word line is disposed on the gate structure.
Patent TW-I280491-B (TW)
Title: Easyten Chinese text processing and inputting method
Inventor: SHAM KWOK WING
IPC: G06F40/00
Filed: 2002-05-03
Granted: 2007-05-01
Abstract: The present invention is an Easyten Chinese text processing and inputting method to be applied in an electronic device having a numerical or alphabetical keypad and stored with a Chinese text databank corresponding to the character codes on the keypad. The method comprises the following steps: classifying various strokes of Chinese characters into three basic character codes comprising left-falling stroke, vertical stroke, and turning stroke; assigning the three basic character codes, comprising left-falling stroke, vertical stroke, and turning stroke for representing Chinese character strokes, to three keys on an input keyboard and the parts/radicals of Chinese characters or English alphabets to the rest of the keys of the keyboard; pressing the key of the basic character code corresponding to each stroke one after another according to the stroke order of the character to input; selecting a Chinese character group corresponding to the pressed basic character code extracted from the databank; and selecting the Chinese character to input from the displayed Chinese character group.
Patent TW-I276549-B (TW)
Title: Ink cartridge and method of ink injection thereinto
Inventor: OTA MUTSUHIKO
IPC: B41J2/175
Filed: 2002-05-17
Granted: 2007-03-21
Abstract: An ink cartridge 1 is detachably connected to a head of a record apparatus and has a container main body 2 having an ink tank chamber 11 opened to the atmosphere in a state in which the head and the cartridge are connected and a first opening 85 through which ink can be injected into the ink tank chamber (second ink storage chamber 16, etc.,). Such an intermediate wall 301 partitioning the ink tank chamber 11 into two space parts 11a and 11b placed side by side in an ink injection direction is disposed in the ink tank chamber 11 and is formed with a through part 301a through which ink can be injected.
Patent TW-555706-B (TW)
Title: Scribe head, scribe apparatus and scribe method using the scribe head
Inventor: WAKAYAMA HARUO
IPC: B28D1/22
Filed: 2002-07-18
Granted: 2003-10-01
Abstract: An invented scribe head 1 performs lifting-lowering of a scribe cutter by rotation of a servo motor 3 and transmits the rotation torque of the servo motor 3 as a scribe pressure to the scribe cutter. When scribing across a scribe line, the scribe pressure is temporarily increased when passing the scribe line. Moreover, the rotation torque of the servo motor 3 is controlled at a predetermined limit value when the cutter 6 of the scribe head is at a position of movement along a substrate made of a brittle material. The servo motor 3 is position controlled.
Patent TW-I223206-B (TW)
Title: Method and apparatus for extending video content analysis to multiple channels
Inventor: LYONS DAMIAN M
IPC: G08B13/194
Filed: 2002-08-09
Granted: 2004-11-01
Abstract: A video content analysis system extends content analysis capability of one system to multiple channels by providing for the spatial multiplexing of the multiple channels and appropriately analyzing the spatially multiplexed video signal. The resulting system may be lower in cost that present systems and permit the system to work with ancillary equipment such as video recorders. The system also preserves the real-time information inherent in the multiple source signals.
Patent TW-569451-B (TW)
Title: Process for fabricating a vertical bipolar junction transistor, process for fabricating an integrated circuit structure, and integrated circuit structure
Inventor: CHAUDHRY SAMIR
IPC: H01L27/06
Filed: 2002-08-22
Granted: 2004-01-01
Abstract: A structure and a process for fabricating a bipolar junction transistor (BJT) that is compatible with the fabrication of a vertical MOSFET is disclosed. In the process, at least three layers of material are formed sequentially on a semiconductor substrate, where the substrate includes a buried collector region for the BJT and a source region for the MOSFET. After the at least three layers are formed on the substrate, two windows or trenches are formed in the layers. The first window terminates at the surface of the silicon substrate where the source region has been formed; the second window terminates at the buried collector region. Both windows are then filled with semiconductor material. For the BJT, the bottom portion of the window is filled with material of a conductivity type matching the conductivity of the buried collector, while the upper region of the semiconductor material is doped the opposite conductivity to form the BJT base. Subsequent processing forms the emitter overlying the base and a MOSFET drain overlying the channel formed within the window. The second layer of the three layers is sacrificial and is completely removed. Upon removal of the sacrificial layer, the channel is exposed and a dielectric layer is grown over the exposed channel region, followed by an overlying gate to complete formation of the BJT.
Patent TW-569280-B (TW)
Title: Treatment apparatus for dielectric barrier discharge lamp and treatment method
Inventor: HISHINUMA NOBUYUKI
IPC: C23C16/48
Filed: 2002-09-10
Granted: 2004-01-01
Abstract: The subject of the present invention is to well solve the problem that the radiating light from a dielectric barrier discharge lamp is attenuated by an ultraviolet pervious member. The treatment apparatus (10) using the dielectric barrier discharge lamp comprises the followings: a lamp chamber (R), in which the dielectric barrier discharge lamp (20) is arranged and an inert gas atmosphere is formed; a treatment chamber (T), in which the object (1) to be treated is arranged and a treatment gas atmosphere is formed; and the ultraviolet pervious member (11) for demarcating the lamp chamber (R) and the treatment chamber (T). Means (40 and 41) for detecting the pressures of the gases, gas introducing means (25a and 33a) and gas discharge means (25b and 33b) are provided in the lamp chamber (R) and the treatment chamber (T), respectively. Furthermore, a means for relatively adjusting the pressure of the gas atmosphere in the lamp chamber (R) and the pressure of the gas atmosphere in the treatment chamber (T) by detecting the pressures of gases in both of the lamp chamber (R) and the treatment chamber (T) is provided.
Patent TW-544347-B (TW)
Title: Method for assembling three-dimensional structures, and device for implementing said method
Inventor: STRESEMANN WALTER
IPC: B21F27/20
Filed: 2002-10-25
Granted: 2003-08-01
Abstract: Method for assembling three-dimensional wire structures (1) comprising a plurality of plane nettings (2) and a plurality of pairs of cross wires (3), the plane nettings (2) comprising at least a pair of external lengthwise wires (4) and a plurality of brace wires (5), the brace wires (5) of each netting being spaced apart a predetermined brace wire pitch distance (D1), said method comprising the following steps: supplying the plurality of plane nettings (2) to support planes (12) of a support structure (11); aligning the plurality of plane nettings (2); shifting the plane nettings (2) by means of feeding means (31) until welding locations on the plane nettings (2) are located in a welding plane; supplying a pair of cross wires (3) from a pair of supply holders (41) to the welding plane; welding the cross wires (3) to the welding locations on the plane nettings (2) by means of welding units (21); shifting the plane nettings (2) a predetermined cross wire pitch distance (D3) by means of the feeding means (31) until further welding locations on the plane nettings (2) are located in the welding units (21); the steps of shifting the plane nettings (2) and the steps of supplying the pairs of cross wires (3) being conducted simultaneously.
Patent TW-I293989-B (TW)
Inventor: MURAKAMI HIDEKUNI
IPC: B21B3/00
Filed: 2002-10-28
Granted: 2008-03-01
Abstract: The present invention relates to a steel sheet for Vitreous enameling excellent in enameling properties (bubbling and black spot resistance, enamel adhesiveness and fish scale resistance) and workability, and a method for producing the same, and is characterized in that the steel sheet contains, in mass of, C: 0.010% or less, Mn: 0.03 to 1.3%, Si: 0.03% or less, Al: 0.02% or less, N: 0.0055% or less, P: below 0.035%, and S: over 0.025% to 0.08%; and the density change of the steel sheet from before an annealing to after an annealing at 850° C. for 20 hours, in a hydrogen atmosphere is 0.02% or more.
Patent TW-571463-B (TW)
Title: Connector having a shielding shell provided with a locking portion
Inventor: MASUMOTO TOSHIO
IPC: H01R13/648
Filed: 2002-11-28
Granted: 2004-01-11
Abstract: A connector (11) has a locking portion (13b) for locking a connected state in which the connector is connected to a mating connector (1). The locking portion is integral with a conductive shielding shell (13) covering an insulator housing (12) holding a conductive contact (14a). The housing has a guide portion (12a) for guiding the mating connector when it is connected. The locking portion is formed at a position corresponding to the guide portion.
Patent TW-I255829-B (TW)
Title: Corrugated fiberfill structures for filling and insulation
Inventor: ANEJA ARUN PAL
IPC: D04H1/00
Filed: 2002-12-12
Granted: 2006-06-01
Abstract: This invention provides corrugated fiberfill structures with improved properties and processes for making the same. This invention further provides articles made from the improved corrugated fiberfill structures of the present invention.
Patent TW-575975-B (TW)
Title: Ester additives for nonaqueous electrolyte rechargeable cells
Inventor: LEE JYH-TSUNG
IPC: H01M4/60
Filed: 2002-12-26
Granted: 2004-02-11
Abstract: Ester additives with aromatic function group are added to nonaqueous electrolyte of alkali metal group secondary cells. The additives contribute to higher charge/discharge capacity of alkali metal group secondary cells. Furthermore, the PC-based electrolytes (propylene carbonate, PC) with the additives enable the charging/discharging possibility of the cells using a carbon electrode and improve the low-temperature performance of cells.
Patent TW-I230645-B (TW)
Title: Power tool
Inventor: OOMORI KATSUHIRO
IPC: B25F5/02
Filed: 2003-01-21
Granted: 2005-04-11
Abstract: A small and inexpensive power tool in which an irradiating section causes no hindrance, irradiation angle at the irradiating section is variable and the irradiating light does not fluctuate, power consumption due to failure to turn off an illumination switch is prevented, the shadow of a forward end tool by illumination from the irradiating section is not likely to be caused, contrast of illumination is high, and poor conduction of a light emitting body, disconnection of a connecting member, and the like, are prevented. The irradiating section (20) where the irradiation angle is variable and can be sustained is provided at a lower part of a handle grip part (10C). The irradiation section (20) is provided with a light emitting element (23) consisting of a yellow LED. Irradiation of the light emitting element (23) terminates automatically upon elapsing a specified time after starting irradiation.
Patent TW-I278153-B (TW)
Title: A shielding connector, a shielding connector system, a terminal fitting and use thereof
Inventor: KOBAYASHI YUTAKA
IPC: H01R13/648
Filed: 2003-02-14
Granted: 2007-04-01
Abstract: To provide a shielding connector having a sufficient strength and an excellent assembling operability. A plug 20 is comprised of a base portion 22 in which a plurality of plug-side terminal fittings 50 are mounted and a lid portion 23 openably and closably mountable on the base portion 22. The base portion 22 includes a base-side shell 30 and a resin-made base-side housing 60 integrally formed with the base-side shell 30 by insert molding. Since the base-side housing 60 and the base-side shell 30 support each other while being held in close contact, a sufficient strength can be secured. Further, since it is not necessary to assemble the base-side housing 60 and the base-side shell 30, an assembling process can be simplified.
Patent TW-I232461-B (TW)
Title: Internal power supply voltage control apparatus having two internal power supply reference voltage generating circuits
Inventor: YOSHIHARA KAZUO
IPC: G05F1/46
Filed: 2003-04-22
Granted: 2005-05-11
Abstract: In an internal power supply voltage control apparatus, reference voltage generating circuit (1) generates a reference voltage (VRO). A first internal power supply reference voltage generating circuit (2') generates a first internal power supply reference voltage (VREF) in accordance with the reference voltage, and a second internal power supply reference voltage generating circuit (9) generates a second internal power supply reference voltage (VREF) in accordance with a voltage applied to a predetermined pad (NC, OE, CS). A test mode selecting circuit (7) activates one of the first and second internal power supply reference voltage generating circuits in accordance with a control signal (PLVCC2). An internal power supply voltage generating circuit (3) generates an internal power supply voltage (VINT) in accordance with one of the first and second internal power supply reference voltages generated from an activated one of the first and second internal power supply reference voltage generating circuits.
Patent TW-I234353-B (TW)
Title: An ultra low noise mixer
Inventor: LEE SHENG-HANN
IPC: H03D7/14
Filed: 2003-05-06
Granted: 2005-06-11
Abstract: A mixer is disclosed. The mixer comprises a high isolation gain stage and an impedance transformation network coupled to the gain stage. The mixer includes a plurality of switching devices coupled to the network and a phase shifter coupled to the plurality of switching devices. The mixer is utilized as a receiver and a low noise amplifier is not needed. A receiver in accordance with the present invention achieves high gain and low noise in the mixer and therefore eliminates the need for a separate LNA. In so doing, an isolation gain stage achieves high gain, and image noise is rejected before entering the mixer stage.
Patent TW-591592-B (TW)
Title: Display device having electrostatic discharge protection function and panel thereof
Inventor: YANG SHENG-CHIEH
IPC: H02H9/04
Filed: 2003-05-09
Granted: 2004-06-11
Abstract: A display device having electrostatic discharge protection function is disclosed, which comprises: a display panel formed of low-temperature polysilicon thin film transistor, the display panel having an electrostatic discharge detection circuit coupled between a first power line and a second power line to output an enable signal when the first power line has an electrostatic discharge event occurred; and a discharge device. When the discharge device receives the enable signal, a discharge path is provided.
Patent TW-567395-B (TW)
Title: De-pellicle tool
Inventor: LEE KUANG-YANG
IPC: G03F1/14
Filed: 2003-05-20
Granted: 2003-12-21
Abstract: A de-pellicle tool is disclosed and is utilized to remove the protecting cover upon the mask rapidly. In the de-pellicle tool of the present invention, by using handler fixation members to be fulcrums, inserted members, each of which are connected to one terminal of each of inverted-U shape handler members through linkage axles, are inserted to the holes of protecting cover while pulling the inverted-U shape handler members, and removing the protecting cover in lever theorem, so as to avoid the danger of scratching mask carelessly while staff utilize the traditional tools, and consumption time of removing the protecting cover is decreased.
Patent TW-I247845-B (TW)
Title: Motorcycle engine
Inventor: SUTER ESKIL
IPC: F01M7/00
Filed: 2003-06-09
Granted: 2006-01-21
Abstract: A motorcycle engine comprising a crankshaft which engages with and drives a balancing shaft, which in turn drives a gearbox input shaft, the shafts being arranged such that the gearbox input shaft rotates more slowly than the crankshaft.
Patent TW-I223838-B (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: VOSTERS PETRUS MATTHIJS HENRIC
IPC: H01L21/027
Filed: 2003-06-11
Granted: 2004-11-11
Abstract: A linear seal 100 seals over a slot 112 formed in a wall 110 of a vacuum chamber VC of a lithographic projection apparatus. The linear seal 100 comprises an elongate sealing member 120 which is locally displaced from the slot 112 at a selectable position 125 such that conduits 140 may pass from outside of the vacuum chamber VC to the inside of the vacuum chamber VC at the local displacement of the elongate sealing member 120.
Patent TW-I232797-B (TW)
Title: Process for cutting laminate boards and half-cutting device used in the process
Inventor: YASODA HISASHI
IPC: B26D1/06
Filed: 2003-06-24
Granted: 2005-05-21
Abstract: This invention provides a process for cutting laminate boards and a half-cutting device used in the process, which significantly increases the production rate of laminated PCB and laminated electronic components, while cutting the laminated boards with a highly precise operation. In a cutting process, where notches V, V are formed with constant pitches on front and back surfaces of a laminated board W, which is then separated along the notches V, V and then sintered, a pair of cutting tools C, C is provided along the same axis with the laminated board arranged therebetween and the cutting tools C, C form the notches V, V of predetermined depth at corresponding positions on the front and back surfaces of the laminated board W with constant pitches. A cutting emery wheel G then separates the laminated board along the notches V, V.