baber/WOPTO huggingface dataset:
Patent TW-576899-B (TW)
Title: Fastening device for a filter sound absorber at a compressor inlet of a turbocharger
Inventor: BATTIG JOSEF
IPC: F02M35/10
Filed: 2001-01-20
Granted: 2004-02-21
Abstract: What is presented is a new fastening device (36) for the releasable fastening of a filter sound absorber (16) to a casing part (32) of a compressor belonging to a turbocharger (12) for internal combustion engines, the filter sound absorber (16) being fastened to the compressor inlet of the compressor (18) with the aid of fastening elements. The fastening device (36) comprises a vibration uncoupler which is arranged between the filter sound absorber (16) and the casing part (32) of the compressor (18), so that, for example when excited by the engine, the filter sound absorber (16) vibrates at a different frequency from the turbocharger (12) or the turbocharger casing (28).
Patent TW-487973-B (TW)
Title: Formation method of low dielectric constant material
Inventor: LI SHR-DA
IPC: H01L21/205
Filed: 2001-03-20
Granted: 2002-05-21
Abstract: This invention provides a formation method of low dielectric constant material, which includes following steps: mixing a predetermined amount of TEOS and a methyl silicate compound with a optimal ratio under oxidizing atmosphere in carrier gas; and subsequently forming the CVD low dielectric constant material from the mixture through plasma enhanced chemical vapor deposition (PECVD).
Patent TW-523448-B (TW)
Title: Guiding structure for connected nails in nose section of nailing machine
Inventor: YAMAMOTO HIRONORI
IPC: B25C3/00
Filed: 2001-04-24
Granted: 2003-03-11
Abstract: The object of the present invention is to reliably guide connected nails to a nose section all the time without overlapping the front and rear ends of two connected nails. The solution of the present invention is that in this guide structure, a first nails passage 7 for housing connected nails A formed by connecting a plurality of nails 5 through a connecting band 6 into a stick shape is formed in a magazine 3, a second nails passage 8 contiguous with the first nails passage 7 is formed on a nose section 2 provided on the tip of a nailing machine main body, and the connected nails A are supplied from the first nails passage 7 to an ejection port 9 of the nose section 2 through the second nails passage 8. The first nails passage 1 and the second nails passage 8 are allowed to abut on and connected to each other in a position in which the end surfaces of respective side walls are deviated in the nails feeding direction.
Patent TW-495840-B (TW)
Title: Plural interleaved exposure process for increased feature aspect ratio in dense arrays
Inventor: BUKOFSKY SCOTT J
IPC: G03F7/20
Filed: 2001-05-08
Granted: 2002-07-21
Abstract: A method for exposing a workpiece in a dual exposure step-and-repeat process starts by forming a design for a reticle mask. Deconstruct the design for the reticle mask by removing a set(s) of the features that are juxtaposed. Form unexposed resist on the workpiece. Load the workpiece and the reticle mask into the stepper. Expose the workpiece through the reticle mask. Reposition the workpiece by a nanostep. Then expose the workpiece through the reticle mask after the repositioning. Test whether the plural exposure process is finished. If the result of the test is NO the process loops back to repeat some of the above steps. Otherwise the process has been completed. An overlay mark is produced by plural exposures of a single mark. A dead zone is provided surrounding an array region in which printing occurs subsequent to exposure in an original exposure. Stepper-framing-blades are moved over the dead zone to prevent additional exposures after an initial exposure. Alternatively, the workpiece can be fully exposed first by stepping a series of full steps, then going back to the starting position, making a nanostep to reset the starting position and re- exposing from the reset starting position in the same way with full steps from the nanostepped position.
Patent TW-518587-B (TW)
Title: Optical pickup device
Inventor: KOJIMA KOUKI
IPC: G11B7/135
Filed: 2001-05-23
Granted: 2003-01-21
Abstract: The present invention provides an optical pickup device and the optical disc device using the same, which can correct the tilt of optical disc, enlarge the tilt margin, improve the assembling/adjusting precision and reduce labor-hours.The present invention is an optical pickup device assembled by objective lens and liquid crystal device, the liquid crystal device is divided into: nine areas of second and third areas 2, 4 which are arranged at the central part within the luminous flux diameter for a low density optical disk, fourth and fifth areas 3, 5 which are arranged so as to involve the second and third areas 2, 4 in the outer peripheral part, sixth and seventh areas 6, 7 which are arranged between the luminous flux diameter for the low density optical disk and the luminous flux diameter for high density optical disk in the outer peripheral part, eighth and ninth areas 8, 9 which are arranged in the nearly outer peripheral part of the luminous flux diameter for the high density optical disk and a first area 1 which is the residual area and includes the diameter, applied voltages are composed as five different electrode patterns in respective areas and are arranged in the tilt direction to correct the diameter direction.
Patent TW-533692-B (TW)
Title: Binning of results from loop qualification tests
Inventor: ROSEN JOSEPH S
IPC: H04B3/46
Filed: 2001-06-04
Granted: 2003-05-21
Abstract: The present invention provides a method and apparatus for performing line qualification tests, and binning the results of such testing. The lines are tested to determine or estimate various characteristics of the line. Physical characteristics of the line may be estimated (e.g. line length, line gauge, insertion loss). The presence of devices on the line such as load coils, bridged taps, terminations and the like may also be determined. A prediction of the data rate the loop can support is made from the measured and estimated line conditions. The results are binned according to certain criteria and to provide an easily discernable status of the line. The binning can be performed by a computer using software designed specifically for this purpose. The binned results may include a first category indicating the line cannot support a certain level of high speed access. The binned results may also include a second category indicating the line can support a certain level of high speed access. The results may also include a third category indicating the line cannot currently support a certain level of high speed access but would be able to upon removal of an impediment. A fourth category indicating the characteristics of the selected line fall outside the area of coverage of the test system may also be included. Each category may be assigned a respective color in order to make the status of the line easily discernable. The testing and binning may be performed for a variety of different high speed access levels. Customers can be charged different rates dependent upon the level of service made available to them.
Patent TW-487670-B (TW)
Title: Electronic component carrier
Inventor: CHIBA MINORU
IPC: B65B15/04
Filed: 2001-06-15
Granted: 2002-05-21
Abstract: The electronic component carrier includes a paper tape 2 where component holes 10 for receiving plate-like electronic components 40 and feed holes 20 for feeding are formed respectively with constant intervals and a driving mechanism for engaging with the feed holes 20 of the paper tape 2 to carry the paper tape 2. The component hole 10 has a pair of contact rims 11, 12 in contact with both side faces 41, 42 of the plate-like electronic component 40. Recess paces 13, 14 are formed from the respective contact rims 11, 12. The plate-like electronic component 40 is carried while it is kept in a constant posture by frictional coupling with the contact rims 11, 12 of the component hole 10. Using the spur spaces 13, 14 allows the component 40 to be easily removed from the component hole 10.
Patent TW-520620-B (TW)
Title: Radial antenna and plasma processing apparatus using the same
Inventor: ISHII NOBUO
IPC: H05H1/46
Filed: 2001-08-02
Granted: 2003-02-11
Abstract: The present invention is able to increase the uniformity of plasma without sacrificing the plasma production efficiency and without generating excessive heat. The present invention is provided with a plurality of conductive separating boards 37 formed by first and second conductive boards 31 and 32, arranged in a radial wave-guide path 33 in a planar radial manner, and extending between a first conductive board 31 and a second conductive board 32.
Patent TW-559614-B (TW)
Title: Method and device for irregularly feeding yarn
Inventor: CHEN REN-HUEI
IPC: B65H51/00
Filed: 2001-08-17
Granted: 2003-11-01
Abstract: The present invention relates to a method and a device for irregularly feeding yarn (3) which uses an independent main yarn guide unit and an independent auxiliary yarn guide unit to perform a two-stage independent yarn feeding and separately setting a support tension for the main yarn guide unit and the auxiliary yarn guide unit. The method comprises: fully unfolding the main yarn guide unit and the auxiliary yarn guide unit, in which the main yarn guide unit independently folds in a corresponding direction and independently adjusts itself. The auxiliary yarn guide unit independently folds in a corresponding direction and independently adjusts itself. Also, the auxiliary yarn guide unit returns to its original location. The device comprises: a yarn feeding body, a driving unit, a yarn feeding wheel set, two yarn guide plates, a main yarn guide unit formed of the first yarn guide unit and the second yarn guide unit installed corresponding to each other; and an auxiliary yarn guide unit formed of the third yarn guide and the fourth yarn guide installed corresponding to one another.
Patent TW-507112-B (TW)
Title: OPC method and program for generating corrected patterns for a phase-shifting mask and its trimming mask and associated device and integrated circuit configuration
Inventor: AHRENS MARCO
IPC: G03F1/00
Filed: 2001-08-27
Granted: 2002-10-21
Abstract: Among other things, a method is explained in which the pattern (56) for the phase-shifting mask is firstly corrected in a first correction step (60). Subsequently, the pattern for the trimming mask is corrected with use of the corrected pattern (64) for the phase-shifting mask in a second correction step (66). Mask data for the production of very-large-scale integrated circuits can be corrected in a simple manner by means of the two correction steps performed in succession.
Patent TW-I242559-B (TW)
Title: Chemical compounds
Inventor: BREAULT GOLRIA ANNE
IPC: A61P17/06
Filed: 2001-09-11
Granted: 2005-11-01
Abstract: Compounds of the formula (I), wherein R1, R2, R3, R4, R5, R6, p, q, and n are as defined within and a pharmaceutically acceptable salts and in vivo hydrolysable esters are described. Also described are processes for their preparation and their use as medicaments, particularly medicaments for producing a cell cycle inhibitory (anti-cell-proliferation) effect in a warm-blooded animal, such as man.
Patent TW-529117-B (TW)
Title: Spiral inductor with high Q factor and its manufacturing method
Inventor: HSU HENG-MING
IPC: H01L21/70
Filed: 2001-11-23
Granted: 2003-04-21
Abstract: This invention provides a spiral inductor with high Q factor and its manufacturing method. The method comprises: (a) providing a substrate and forming a dielectric layer on the substrate; (b) forming a first groove with a spiral shape on the dielectric layer; (c) filling the first groove with a first metal to form a first metal layer as the inductor coil; and (d) performing a chemical mechanical polishing process, in which, after the step (b), the method can further comprises: forming a second groove with a predetermined shape at the central portion of the first groove with a spiral shape; and filling the second groove with a second metal to form a second metal layer as the inductor core. In addition, after the step (b), the method can further comprises: forming a third groove with a predetermined shape at the peripheral portion of the first groove with a spiral shape; and filling the third groove with a third metal to form a third metal layer as the interference shield barrier.
Patent TW-572955-B (TW)
Title: Semiconductive resin composition and molded article
Inventor: MIYASHITA TAKAYUKI
IPC: C08J5/00
Filed: 2001-12-07
Granted: 2004-01-21
Abstract: To provide a semiconductive liquid crystalline polymer composition which is advantageously used particularly for electronic parts where a stable antistatic property is given without a significantly lowering of mechanical property. That is, a semiconductive resin composition having a volume resistivity of from 1x10<4> to 1x10<11> Omega.cm in which 100 parts by weight of a liquid crystalline polymer (A) are compounded with 1-50 part(s) by weight of graphite (B) having not less than 95% by weight of fixed carbon, 1-50 part(s) by weight of a fibrous electrically conductive filler (C) and 1-50 part(s) by weight of a fibrous non-conductive filler (D) in such a manner that the total compounding amount of the components (B), (C) and (D) to 100 parts by weight of (A) is 25-100 parts by weight and that the ratio ranges of (B):(C) is from 1:3 to 4:1 and of [(B)+(C)]:(D) is from 1:2 to 2:1 are satisfied.
Patent TW-538653-B (TW)
Title: Ignitor
Inventor: CHENG KUO-HSIEN
IPC: H05B41/14
Filed: 2002-01-15
Granted: 2003-06-21
Abstract: An ignitor is proposed, and can be applied to various types of high intensive discharge lamps, wherein electricity is inputted from a power source to a voltage level controller and a pulse modulator of the ignitor. When the voltage level controller becomes loop-closed upon receiving the inputted electricity, the pulse modulator initiates a charging process. If a charging voltage of the pulse modulator is larger than a breakover voltage of a trigger electronic element in a pulse generator, the trigger electronic element becomes conductive to produce and transmit a breakdown voltage to the pulse modulator where the breakdown voltage is flexibly modulated. The modulated breakdown voltage is elevated by a self-couple voltage transformer associated with a discharge lamp until making the discharge lamp become conductive. When the trigger electronic element conducts, the voltage level controller connected to the trigger electronic element is allowed to obtain excess charge and served as a discharge capacitor. Thereby, as the trigger electronic element produces a breakdown voltage, another pulse voltage is accordingly inputted to the pulse modulator. As a result, the ignitor of the invention is advantageous of providing flexibly modulated pulses in compliance with the start-up conditions for a multiplicity of high intensive discharge lamps.
Patent TW-531498-B (TW)
Title: Color-padding for a self-color-stamp
Inventor: TREML KLEMENS
IPC: B41K1/40
Filed: 2002-01-24
Granted: 2003-05-11
Abstract: A color-padding for a self-color-stamp, which has a casing (1) with a setting-frame (2); and a stamp-plate-carrier (3), which in said casing can move from a rest-state under turning-over into a stamp-state, said stamp-plate-carrier (3) is connected with an operation-handle (5) which can move relative to said casing against a restoration-spring, where the color-padding (6) can be inserted into the reception-shaft (8) of the casing by means of a well-shaped padding-holder (7) and the sealing-frame (9) extends through the circumference of the padding-holder, said sealing-frame (9) has a sealing-lip (9'), which in the utilization state of the padding-holder in the reception-shaft of the stamp-casing grasps tightly on the stamp-plate-carrier under elastic deforming.
Patent TW-535116-B (TW)
Title: Device for automatic ticket checking and recycling
Inventor: IZUMI SANAE
IPC: G07B15/00
Filed: 2002-02-04
Granted: 2003-06-01
Abstract: The present invention provides a device for automatic ticket checking and recycling, which can recycle the wireless recording medium necessary to be recycled, and prevent the fault entry of wireless recording medium to be reused, such as regular tickets, and return the invalid medium or other medium inserted intentionally or by fault. The device uses the communication portion 16a to communicate with the wireless card C presented by the passenger to determine if the passenger can be passed. If the result permits the passing, it will determine if the wireless card C is a recycling ticket based on the communication result from the communication portion 16a. If it is determined as a recycling ticket, the device will open the shutter 14a at the entry 14 to receive the wireless card C, and confirm the received wireless card C being the same as the presented wireless card C. If the card is matched, the received wireless card C will be recycled into the recycling box 5; if not, the wireless card C will be returned at the return exit 51.
Patent TW-594625-B (TW)
Title: Semiconductor integrated circuit incorporating power supply circuit, liquid crystal display controlling apparatus and portable electronic machine
Inventor: ENDO KAZUYA
IPC: H01L21/822
Filed: 2002-02-21
Granted: 2004-06-21
Abstract: The purpose of the present invention is to provide a liquid crystal drive controller, which incorporates a power supply circuit where latch-up is retarded even when the level of the other liquid crystal drive voltage is determined while matching one level of the amplitude of a segment drive voltage to the ground potential. A semiconductor integrated circuit, which incorporates a power supply circuit (230) and is arranged such that a negative voltage (VCOML) generated from the power supply circuit is applied as a bias voltage to a substrate or a well region, is provided with a switch (270) for applying the ground potential temporarily to the substrate or the well region being biased with the negative voltage at the time of starting the power supply circuit.
Patent TW-I250446-B (TW)
Title: Method and apparatus for gathering queue performance data
Inventor: CHAPPLE JAMES S
IPC: G06F11/34
Filed: 2002-03-13
Granted: 2006-03-01
Abstract: An apparatus for gathering queue performance data includes an event conditioning logic unit that receives a queue enter signal, a queue exit signal, and a queue not empty signal from a queue. The apparatus also includes a counter that may be both incremented and decremented. The event conditioning logic unit may be programmed to increment the counter upon occurrences of a predetermined combination of the queue signals. The event conditioning logic unit may also be programmed to decrement the counter upon occurrences of an additional predetermined combination of the queue signals.
Patent TW-550528-B (TW)
Title: Display device
Inventor: CHEN LI-YI
IPC: G09G3/32
Filed: 2002-03-29
Granted: 2003-09-01
Abstract: A display device includes: a scanning line for providing the scanning signals; a data line for providing the data signals; a first switch transistor having a first input terminal for receiving the scanning signal and a second input terminal for receiving the data signal, and outputting a switch signal based on the scanning signal and data signal; a display unit coupled to the first switch transistor for outputting display data based on the switch signal; and a control device coupled to the first switch transistor and a blanking signal for adjusting the display data based on the blanking signal provided by the external and the switch signal.
Patent TW-I289329-B (TW)
Title: Method and apparatus for controlling spacer width
Inventor: HSU JHY-SHIOU
IPC: H01L21/285
Filed: 2002-04-03
Granted: 2007-11-01
Abstract: The present invention provides a method and an apparatus for controlling spacer width. The method includes the following steps: forming an oxidation layer, a nitride layer and a second oxidation layer on a semiconductor substrate having the gate structure to cover the upper portion and side walls of the gate structure; using the nitride layer as an etching stop layer to perform anisotropic etching on the second oxidation layer so as to form a residual second oxidation layer on a side wall of the gate structure, wherein the width between the side wall of the gate and the edge of the residual second oxidation layer is t, which is smaller than the width of the target spacer; using the first oxidation layer as an etching stop layer to perform anisotropic etching on the nitride layer so as to form a residual nitride layer on the side wall of the gate; removing the first oxidation layer and the second oxidation layer to leave only a first spacer, formed by the residual first oxidation layer and the residual nitride layer, on the side wall of the gate structure; and finally forming a second spacer having the width of T-t on the semiconductor substrate of the side wall of the first spacer. Since the present invention first forms the first spacer having a width smaller than a predetermined target spacer width (T) before forming the rest of the spacer to make up the target spacer width, the spacer width can be controlled effectively for not only fabricating an element of good electric stability but also preventing any bridging generated between the gate and the source/drain or any electric leakage after a subsequent metallic silicide process.
Patent TW-548486-B (TW)
Title: Method and apparatus for a reflective liquid crystal display system using a rotational offset angle to improve photopic contrast
Inventor: VITHANA HEMASIRI
IPC: G02F1/139
Filed: 2002-04-08
Granted: 2003-08-21
Abstract: A liquid crystal display system includes a reflective liquid crystal display comprising a first orientation layer to impart a first direction to a first region of a liquid crystal material and a second orientation layer to impart a second direction to a second region of the liquid crystal material. A light source is optically coupled to provide linearly-polarized light, having a polarization direction, to the liquid crystal display. A viewing screen is optically coupled to receive light from the liquid crystal display. The first orientation direction and the second orientation direction are each rotationally offset from an optical mode of the liquid crystal display in which the polarization direction bisects a twist angle defined by the first orientation direction and the second orientation direction of the orientation layers.
Patent TW-569434-B (TW)
Title: A method for making a metal-insulator-metal capacitor using plate-through mask techniques
Inventor: WONG KWONG H
IPC: H01L21/02
Filed: 2002-04-17
Granted: 2004-01-01
Abstract: A method for making a metal-insulator-metal capacitive structure includes depositing a copper barrier and seed layer over a support structure such as an inter-level dielectric layer, forming a dielectric over the copper barrier and seed layer, and then forming a forming a metal layer over the dielectric. The copper barrier and seed layer forms a bottom plate of a capacitor, and the metal layer forms the upper plate which is separated from the bottom plate by the dielectric. By forming the bottom plate from a copper barrier and seed layer, reduced sheet resistance and surface roughness is achieved, both of which enhance the performance of the capacitor. This performance is further enhanced by forming the capacitor to have a damascene structure. Preferably, at least one conductive interconnect is formed simultaneously with the formation of the capacitor. This is made possible, at least in part, by forming the interconnect using a plate-through mask technique. The interconnect and capacitor are then finished using one and only one planarizing (e.g., CMP) step. The result is to form a capacitor and interconnect structure in far fewer steps than conventionally required, which translates into improved cost and efficiency.