baber/WOPTO huggingface dataset:
Patent TW-200416844-A (TW)
Title: Semiconductor device layout inspection method
Inventor: MUKAI KIYOHITO
IPC: G06F17/50
Filed: 2003-11-20
Abstract: An object of the invention is to discover at the chip level a portion of a high density of contact holes in wires of a large area that becomes a portion where wire defects will occur. In order to achieve this, the area ratio of the total area of wires of the same node to the total area of contact holes in the wires of the same node is limited in a chip layout and wire formation defects are detected by determining whether or not defects exists based on this limitation. Thus, defects are detected wherein the area ratio exceeds the limit at the layout design stage and thereby formation defects such as a disconnection of a wire of a large area, a wire breakdown, a surface peeling due to a hillock or a defective connection between a wire and a contact hole can be avoided.
Patent TW-200518166-A (TW)
Title: Vacuum chamber device for preventing the adhesion of stain
Inventor: Fan zhi-wen
IPC: H01L21/00
Filed: 2003-11-21
Abstract: A vacuum chamber device for preventing the adhesion of stain includes: a process room; a clean room connected with the process room, wherein the sidewall of the clean room includes a blower system, so that, when the process room carries out a procedure, a gas steam is produced on the sidewall, and thus the dissociated material in the process room cannot adhere to the sidewall; and a suction system, which is installed at the bottom of the clean room to completely extract the dissociated material produced by the process room and make the vacuum chamber at a vacuum condition.
Patent TW-200518157-A (TW)
Title: A method of forming carbon nanotubes
Inventor: WENG WEI-HSIANG
Filed: 2003-11-27
Abstract: The present invention relates to a method of forming carbon nanotubes. The method includes the following steps: providing a smooth base; depositing magnetic catalysts on the base; position magnetic components above the base in a predetermined distance; introducing a carbon source gas, and forming carbon nanotubes perpendicular to the base because of magnetic field produced by the magnetic components.
Patent TW-200520188-A (TW)
Title: Chip assembling structure and socket
Inventor: LIAN SHIH-SHIUNG
IPC: H01L21/60
Filed: 2003-12-01
Abstract: The present invention relates to the design of a chip assembling structure and socket, which allows a semiconductor chip, which contains multiple contacts and integrated circuit elements, to form a chip receiving structure along with a socket that could be arbitrarily assembled or disassembled; wherein the socket consists of either a single or a combination of insulating housings with at least one receiving face that contains contact ends of transition media for matching the contacts of the chips, and each transition medium is extended to form soldering terminals (or plug terminals) on the pre-selected surface of the socket; thereby enabling any assembling and disassembling application along with semiconductor chips.
Patent TW-200501081-A (TW)
Title: Method of enhancing a program stream
Inventor: NOVOSAD TIBOR
IPC: G11B27/034
Filed: 2003-12-02
Abstract: The invention proposes a method of enhancing a content that comprises contiguous blocks containing a program stream and interleaved blocks containing interleaved program streams, wherein the program streams are divided into program units and are readable independently of one another, and the occurrence of consecutive interleaved blocks is forbidden. According to the invention: - each program unit of the enhancement program stream is associated with a program unit of the original program stream; - the enhancement program stream is interleaved in the content at the program unit level such that enhancement program units are as close as possible to the original program unit they are associated with, and the occurrence of consecutive interleaved block is avoided; - and the original program units point to the enhancement program units they are associated with.
Patent TW-200426624-A (TW)
Title: Apparatus and method for dynamically building a context sensitive composite icon
Inventor: KUMHYR DAVID BRUCE
IPC: G06F9/44
Filed: 2003-12-02
Abstract: A method and apparatus for dynamically building a context sensitive composite icon are provided. A base icon is used to represent a particular object in a graphical user interface. This base icon has addition points where icon additions may be attached to the base icon, such as through an icon overlay process. By adding icon additions at the addition points of the base icon, a composite icon is generated and then registered with the graphical user interface. The icon additions that are used to generate the composite icon are selected based on a particular context in which the object associated with the base icon is being used. The use of icon additions with the base icon is determined dynamically as the context of the corresponding object changes. In this way, the same base icon may be used to represent a particular object with additions to the base icon being used to provide additional information that is important to the current context of the corresponding object.
Patent TW-200518822-A (TW)
Title: Method of removing harmful substances and filter for removing harmful substances
Inventor: Liu xiang-dong
IPC: B01D53/70
Filed: 2003-12-04
Abstract: It is intended to provide a method whereby harmful substances (dioxins, pyrenes, etc.) in the atmosphere or generated during smoking can be effectively removed by using DNA and a filter for removing the harmful substances. More specifically, a method of removing harmful substances characterized by comprising bringing a gas containing the harmful substances into contact with DNA and capturing the harmful substances by the DNA to thereby remove the same; and a filter for removing harmful substances characterized by comprising at least DNA and a support member for holding the DNA.
Patent TW-200519326-A (TW)
Title: Method for melting hazardous waste
Inventor: CHEN CHENG-CHE
Filed: 2003-12-09
Abstract: A method for melting hazardous waste is disclosed, which includes the following steps: (A) providing at least one hazardous waste; (B) granulating the hazardous waste to form the hazardous waste pellets; and (C) melting the hazardous waste pellets. The present invention can settle the hazardous wastes, such as the hazardous sludge containing heavy metals and the incinerator fly ash thoroughly, and prevent the soil and groundwater from contamination.
Patent TW-200416637-A (TW)
Title: Probing apparatus and test apparatus of display substrate using the same
Inventor: UENO TOSHIAKI
IPC: G02F1/13
Filed: 2004-01-19
Abstract: The present invention provides a probing apparatus and test apparatus, which measure the electrical characteristic of TFT array formed on the display substrate in a non-contact manner. In the test apparatus, plasma with the predetermined density is generated between the electrodes on the display substrate of TFT array containing test circuit and the test electrodes, and test signals are transmitted between the electrodes the test electrodes through the plasma.
Patent TW-200527584-A (TW)
Title: 3-stage method for forming deep trench structure and deep trench capacitor
Inventor: CHEN MENG-HUNG
IPC: H01L21/76
Filed: 2004-02-12
Abstract: A method for forming a deep trench structure comprises the steps of providing a silicon substrate; forming a mask layer of a predetermined pattern on the silicon substrate to expose a portion of the silicon substrate; forming a first trench in the exposed portion of the silicon substrate, the first trench having a first depth; forming a nitride layer on the surfaces of the whole structure; forming a second trench in the first trench downward, the second trench having a second depth greater than the first depth; forming another nitride layer on the surfaces of the whole structure; and forming a third trench in the second trench downward, the third trench having a third depth greater than the second depth. The method of the present invention can make the whole trench have better etch uniformity, thereby obtaining good electrical performance.
Patent TW-200422804-A (TW)
Title: Pressure monitoring system for use with an air tool
Inventor: LAWRENCE BOBBY LYNN
IPC: G01L7/00
Filed: 2004-02-13
Abstract: The present invention relates to an air pressure monitoring system for monitoring the air pressure being supplied to an air tool during use. The air pressure monitoring system of the present invention provides a binary indication of whether the air pressure within an operating tool is inside a pre-determined pressure range or outside the pre-determined pressure range utilizing a mechanical pressure gauge. The invention also concerns a continuous flow air tool that incorporates an air pressure monitoring system.
Patent TW-200501713-A (TW)
Title: Headset wire
Inventor: PEDERSEN CLAUS BJERRE
IPC: H04R5/033
Filed: 2004-02-24
Abstract: A headset wire (10) for a portable electronic device (5), comprising: a first pair of wires (11) electrically connectable to a first loudspeaker (13); and a second pair of wires (12) electrically connectable to a microphone (14B) or to a second loudspeaker (14). The headset wire (10) further comprises a zipper (18) or a cable lock (38).
Patent TW-200423286-A (TW)
Title: Layout design apparatus, layout design method and layout design program for semiconductor elements
Inventor: SHIMAMURA TETSUO
IPC: H01L21/77
Filed: 2004-02-27
Abstract: Layout design method provided in the present invention could easily and accurately carry out a layout design of a semiconductor integrated circuit which contains elements need to be pair-assigned. The layout design method contain: Step S10 to acquire the element type of the elements contained in the semiconductor integrated circuit, and the connection relationship between electrodes of the elements, Step S12 to select a element contained in the semiconductor integrated circuit as targeted element in sequence, to find the elements which should be adjacently disposed with the targeted element based on the element type and connection relationship, and to assign the targeted element and the elements which should be adjacently disposed with the targeted element as pair-group, and Step S14 to carry out the layout design of semiconductor integrated circuit by adjacently disposing the elements assigned as pair-group.
Patent TW-200531128-A (TW)
Title: I/O circuit placement method and semiconductor device
Inventor: CHEN WANG-JIN
IPC: H01L21/00
Filed: 2004-03-11
Abstract: An I/O circuit placement method. In the I/O circuit placement method, at least two rows of I/O circuits are placed on a first side of the chip, and each I/O circuit has a head section and a tail section. The placement direction of the head section and the tail section is perpendicular to the placement direction of the I/O circuits in the rows. The semiconductor further has a core circuit disposed on the chip, wherein the rows of I/O circuits are disposed outside the core circuit and are at the periphery of the chip. Due to the I/O circuit placement in the semiconductor device, the present invention reduces the area of the semiconductor chip and fabrication cost.
Patent TW-200505488-A (TW)
Title: Controlled release system
Inventor: FRAATZ KRISTINE
IPC: A61K47/06
Filed: 2004-03-19
Abstract: The invention relates to a system for controlled release of medicinally active substances, which comprises sucrose acetate isobutyrate (SAIB) and a further solvent.
Patent TW-200428684-A (TW)
Title: Manufacturing method and manufacturing system of ceramic device
Inventor: SASAKI SATOSHI
IPC: H01L41/083
Filed: 2004-03-19
Abstract: The present invention provides the manufacturing method and manufacturing system of ceramic device, in which electric connection is truly formed between one terminal face side of the ceramic layer and the other terminal face side via the through hole. The invention includes the following steps: (1) after forming the non-processed ceramic plate 34 on top of the carrying film 32, the carrying film 32 and the ceramic plate 34 are placed inside the heating oven 36 and are heated to have thermal contraction before forming through holes on the non-processed ceramic plate 34; (2) the laser light L generated by the pulse vibration of the third high harmonic wave of YAG laser is irradiated on the non-processed ceramic plate 34 containing zirconium titanate to form through holes; (3) after printing the conductive paste on the non-processed ceramic plate 34 to form the conduction pattern to cover one terminal side of the through hole, the non-processed ceramic plate 34 is heated by the heating oven 51 at a heating temperature that is lower than the drying temperature for drying the conductive paste; or (4) the position stand cave 45 is used as the position standard to form the through hole 13. At the same time of printing, the substrate pattern 47 for covering one terminal side of through hole 13 and the printing mark 48 are formed. In addition, by detecting the position relationship between the position standard cave 45 and the printing mark 48, the electric connection between one terminal face side of the ceramic layer and the other terminal face side is truly conducted via the through hole.
Patent TW-200531890-A (TW)
Title: A contamination-free method for recycling the packing container of high precision products or objects
Inventor: LIN CHIN-JANG
Filed: 2004-03-22
Abstract: This invention relates to a contamination-free method for recycling the packing container of high precision products or objects; the packing container consists of a box body and a box cover. The method comprises the following procedures: initially, cleaned and dried container is fully covered with a packing membrane. When the precision objects need to be placed in the container, the packing membrane is removed and the precision objects along with an inner plastic anti-dust bag and an outer plastic anti-dust bag are placed inside the container. Then the container is covered with packing membrane again and delivered to the next fabrication station where the packing membrane is removed once again and the precision objects are taken out from the container for fabrication processing. After that, the outer anti-dust bag is also taken out from the container and is used to cover the whole container; the mouth of the outer anti-dust bag is tied completely for preventing the container from any contamination. The container covered with the outer anti-dust bag is then stored in storage room and is readily for re-usage. Therefore, the container can be used repeatedly in the process without the need of sending back to cleaning company, so that all costly cleaning, drying, and membrane-covering processes, and the wastes of other related resources are reduced significantly.
Patent TW-200424370-A (TW)
Title: Die base and method for production of a die base
Inventor: SIMMEN CHRISTIAN
IPC: D02J1/08
Filed: 2004-03-23
Abstract: The invention relates to a die base and a method using a device for air treatment of a yarn with a yarn channel at least partly let into aforementioned die base. The yarn channel may be placed in an open threading position and a closed operating position. The die base is embodied as a planar ceramic disc which may be fixed in the device by means of retaining means with no weak points. The method is suitable for the production of a die base for a device for the air treatment of yarn with a yarn channel at least partly let into aforementioned die base.
Patent TW-200533079-A (TW)
Title: Bandgap reference circuit
Inventor: KER MING-DOU
IPC: H03M1/06
Filed: 2004-03-25
Abstract: A subtractor is connected between a p-channel bandgap reference unit and an n-channel bandgap reference unit. The subtractor includes two NPN transistors connected to the p-channel bandgap reference unit, and two PNP transistors connected to the n-channel bandgap reference unit. The subtractor takes the difference of the two currents produced by the p-channel and n-channel bandgap reference units and generates a temperature insensitive and curvature-compensated reference voltage of less than one volt across an output resistor.
Patent TW-200427354-A (TW)
Title: Display device
Inventor: MATSUMOTO SHOICHIRO
IPC: G09G3/32
Filed: 2004-04-07
Abstract: Disclosed is a display device of which pixels are driven by actuation point voltage signal and current video signal. In the video data processing circuits (46A), (46B), the actuation point voltage signal and current video signal are introduced and stored, and the current signal is sent out to the data line in the period of one horizontal line, thereby the current driven type pixel circuit (50) can be driven by the actuation point voltage signal and current video signal.
Patent TW-200533470-A (TW)
Title: Structure of hand tool
Inventor: HSIEN CHIH-CHING
IPC: B25B13/04
Filed: 2004-04-13
Abstract: This invention relates to a hand tool structure, including: a wrench body, provided at least a box end thereof with a socket; an urging portion formed at an appropriate location of the inner wall edge of the socket, the urging portion urging against fasteners; a smooth portion provided to an end of the urging portion, the smooth portion having a diameter slightly greater than the urging portion, such that when the fastener falls into the smooth portion, it will cause the wrench body to race and to reposition; a receding portion, provided to another end of the urging portion, the receding portion being provided at a predetermined location thereof with an annular slot; a recovering structure, having a C-clip, a resilient member and an urging piece; the urging piece being formed at an outer edge end thereof with an engaging ring of a larger diameter, and at another lower end thereof with an urging face, the engaging ring having a diameter being slightly larger than the bore diameter of the urging portion, and the remaining portion of the urging piece being smaller then the bore diameter of the urging portion, such that when the engaging ring of the urging piece urges against the urging portion, the urging face of the urging piece passes through the urging portion to slightly protrude out of the smooth portion, and the recovering structure is able to push the fastener into the smooth portion while no force is applied, thereby resulting in reverse racing and reposition. This invention is truly industrially applicable.
Patent TW-200424762-A (TW)
Title: 1,2-naphthoquinone-2-diazidesulfonate ester photosensitizer and photoresist composition
Inventor: TADA KATSUMI
IPC: G03F7/022
Filed: 2004-04-15
Abstract: The present invention provides a 1,2-naphthoquinone-2-diazidesulfonate ester photosensitizer which has excellent solubility, can be produced at low cost, and is useful as a photosensitizer employed in a photoresist for producing semiconductor integrated circuits, liquid crystal displays, EL displays, etc., particularly liquid crystal displays, and a photoresist composition containing the photosensitizer, which composition attains both satisfactory sensitivity and film height retention. The 1,2-naphthoquinone-2-diazidesulfonate ester photosensitizer is represented by formula (I): , wherein each of R1, R2, R3, and R4 represents a C2-C9 alkyl group; D1 through D8, which are independent of one another, include at least two 1,2-naphthoquinone-2-diazidesulfonyl groups and at least one arylsulfonyl group; each of at least two of said D1 through D8 represents a 1,2-naphthoquinone-2-diazidesulfonyl group; each of at least one of said D1 through D8 represents an arylsulfonyl group; and each of the remaining group or groups represents a hydrogen atom.
Patent TW-200505030-A (TW)
Title: MOS type semi conductor device
Inventor: OISHI SHU
IPC: H01L21/8247
Filed: 2004-05-18
Abstract: A semiconductor device is provided. The semiconductor device has an MOSFET active region, a gate electrode and a source contact and a drain contact on a semiconductor substrate. The MOSFET active region is divided by isolation regions. The gate electrode is arranged to pass through the active region, while the source contact and the drain contact are disposed on both side of the gate electrode in contact with the active region. The gate length of the gate electrode, from the location of the source contact and/or drain electrode, decrease stepwise or gradually decrease along the gate electrode direction.
Patent TW-200521910-A (TW)
Title: Electro-luminescence display device and driving apparatus thereof
Inventor: LEE HAN-SANG
IPC: H05B33/14
Filed: 2004-05-25
Abstract: The present invention relates to an electro-luminescence display and a driving method thereof wherein a thin film transistor is prevented from the deterioration, to thereby improve a picture quality. An electro-luminescence (EL) display, including: a plurality of drive voltage supply lines; N compensation voltage supply lines; EL cells at each crossing of a plurality of data lines and a plurality of gate lines in a matrix, wherein the EL cells emit light in response to currents applied from the drive voltage supply lines; driving thin film transistors (TFT) connected between the EL cells and compensation voltage supply lines that control the current applied to the EL cells; and a bias switch, connected between the N-lth compensation voltage supply line and a control terminal of the driving TFT connected to the Nth compensation voltage supply line that applies a bias voltage to the driving TFT when a scan pulse is supplied to the N-1th gate line.
Patent TW-200502072-A (TW)
Title: A perforation device, mould for perforation, perforating method and positioning fixation method of mould for perforation
Inventor: KATO KAZUHIKO
IPC: H05K3/00
Filed: 2004-06-09
Abstract: A perforation device, mould for perforation, perforating method and positioning fixation method of mould for perforation where cost reduction and simplification of a die structure can be achieved, reliability in quality can be enhanced, and speeding up of perforation is facilitated.
Patent TW-200518282-A (TW)
Title: Method of manufacturing flash memory device
Inventor: LEE SEUNG-CHEOL
IPC: H01L29/792
Filed: 2004-06-24
Abstract: Disclosed is a method of manufacturing a flash memory device. In a flash memory device using a SA-STI scheme, a trench for isolation is buried with oxide. A field oxide film is then formed by means of a polishing process. Next, field oxide films of a cell region and a low-voltage transistor region are selectively etched by a given thickness. As EFH values of the cell region, the low-voltage transistor region and the high-voltage transistor region become same or similar, it is possible to secure stability of a subsequent process.
Patent TW-200532222-A (TW)
Title: Skew detection device
Inventor: CHOI JUN-GI
IPC: G01R31/26
Filed: 2004-06-25
Abstract: The present invention discloses a skew detection device which can detect a skew of a transistor changed due to a driving voltage, a size and a process variable. The skew detection device includes a first potential level generator for outputting a first voltage, a second potential level generator for outputting a second voltage, a first level shifter for receiving the first voltage and outputting a first shift voltage, a second level shifter for receiving the second voltage and outputting a second shift voltage, and a comparator for comparing the first shift voltage with the second shift voltage. The first voltage is determined according to a drain-source current of a first MOS transistor operated in a linear region, and the second voltage is determined according to a drain-source current of a second MOS transistor operated in a saturation region.