baber/WOPTO huggingface dataset:
Patent TW-569079-B (TW)
Title: Compositions for microlithography
Inventor: BERGER LARRY L
IPC: G03F7/039
Filed: 2001-10-17
Granted: 2004-01-01
Abstract: A fluorine-containing polymer prepared from at least a spacer group selected from the group consisting of ethylene, alpha-olefins, 1,1'-disubstituted olefins, vinyl alcohols, vinyl ethers, and 1,3-dienes; and a norbornyl radical containing a functional group containing the structure: -C(Rf)(Rf')ORb, wherein Rf and Rf' are the same or different fluoroalkyl groups of from 1 to about 10 carbon atoms or taken together are (CF2)n wherein n is an integer ranging from 2 to about 10 and Rb is a hydrogen atom or an acid- or base-labile protecting group; r is an integer ranging from 0-4. The fluorine-containing polymer has an absorption coefficient of less than 4.0 mum<-1> at a wavelength of 157 nm. These polymers are useful in photoresist compositions for microlithography. They exhibit high transparency at this short wavelength and also possess other key properties, including good plasma etch resistance and adhesive properties.
Patent TW-555787-B (TW)
Title: Synthesis of poly(imide-benzoxazole) copolymer
Inventor: TSAI SHIH-JUNG
IPC: D01F6/74
Filed: 2001-10-25
Granted: 2003-10-01
Abstract: The invention provides a poly(imide-benzoxazole) (PIBO) copolymer prepared from a trimellitic anhydride halide monomer and a bis(o-diaminophenol) monomer. The PIBO copolymer is characterized by the following recurring unit: wherein X is -O-, -S-, -C(CF3)2-, -C(CH3)2-, -CO-, -CH2-, -SO2-, -SO-, or deleted; and n is an integer.
Patent TW-I263326-B (TW)
Title: Flat plate type passive component
Inventor: CHANG YU-WEN
IPC: H01L23/52
Filed: 2001-11-20
Granted: 2006-10-01
Abstract: A flat plate type passive component is disclosed, comprising a passive component body, a plurality of bonding pads, and a plurality of metal bumps. The passive component body is a flat plate. The bonding pads are disposed respectively on one surface of the passive component body, and the metal bumps are disposed on those bonding pads. The metal cohesion by fusing between the metal bumps and the substrate bonding pads of the substrate with relative positions can make the flat plate passive component have the self alignment ability to solve the problem of poor positioning of the flat plate passive component.
Patent TW-538370-B (TW)
Title: Window operation system with instruction window
Inventor: LIAU BAI-GUANG
IPC: G06F3/14
Filed: 2002-01-25
Granted: 2003-06-21
Abstract: The present invention provides a window operation system with instruction window, which can eliminate the learning problems for people to learn the computer. The solution of the present invention is to use a screen capturing portion in the computer system to record the default operation screen, and further open an instruction interface (window) on the window operation system of the user. The instruction interface can play the default operation screen in connection with the screen storage device and the screen combining portion, and the actions in the instruction interface can be associated with and checked with the user operations (mouse and keyboard). Thus, the present invention can generate the debugging function, speed up the learning speed of the learner, and prevent the error operations caused by insufficient experiences.
Patent TW-I227598-B (TW)
Title: Code generation and allocation method
Inventor: SHIM JAE-SEONG
IPC: H03M7/14
Filed: 2002-04-19
Granted: 2005-02-01
Abstract: A method for generating and allocating codewords is provided. The method includes allocating one of two selectable codewords b1 and b2 from a code stream X, in which codewords b1 and b2 have opposite INVs which are parameters indicating whether the number of ""1s"" contained in a codeword is an odd number or an even number and when the code stream of a and b1 is X1, and the code stream of a and b2 is X2, allocating codewords such that the INVs of X1 and X2 are maintained to be opposite when a or b1(b2) should be replaced by another codewords in compliance with a predetermined boundary condition given between codewords. According to the method, by using a short codeword having less bits as a main conversion codeword, high efficiency is achieved in recording density. Also, when codewords which do not satisfy the run length conditions are replaced by other codewords, the codewords are allocated so that the DC suppression capability of the codes stream can be maintained, and therefore, higher DC suppression capability of the code stream is provided.
Patent TW-528915-B (TW)
Title: Optical system and method for capturing images
Inventor: HUANG JE-CHUAN
IPC: G03B21/00
Filed: 2002-04-26
Granted: 2003-04-21
Abstract: The present invention provides an optical system and method for capturing images. The optical system is composed of a special optical device, a diaphragm, a second lens, a fixed light source and a detector. The special optical deice is composed of a first lens integrally formed with a triangle prism. The second lens further restricts and focuses image generated by the special optical device. The detector is a CMOS sensor for receiving the final image. In addition, by placing a diaphragm between the specific optical device and the second lens, the present invention can reduce the image distortion caused by special optical device. Furthermore, the present invention also use at least two pairs of LED with specific locations and brightness to replace the fixed light source generated by a pair of LED employed in the conventional skill.
Patent TW-565951-B (TW)
Title: LED lens
Inventor: WEST ROBERT S
IPC: G02B17/00
Filed: 2002-04-30
Granted: 2003-12-11
Abstract: A lens mounted to a light emitting diode package internally redirects light within the lens so that a majority of light is emitted from the lens approximately perpendicular to a package axis of the light emitting diode package. In one embodiment, the light emitted by the light emitting diode package is refracted by a sawtooth portion of the lens and reflected by a total internal reflection portion of the lens.
Patent TW-552411-B (TW)
Title: Arbitrarily directional sampling sensor-strip, its preparation and use
Inventor: CHEN CHIEN-YUAN
IPC: G01N21/00
Filed: 2002-07-02
Granted: 2003-09-11
Abstract: The present invention relates to a novel arbitrarily directional sampling sensor-strip, which comprising an insulating substrate, working and counter electrodes or working, counter, and reference electrodes formed from electrically conductive materials on the insulating substrate, an insulating layer, and a covering substrate. The present arbitrarily directional sampling sensor-strip is characterized by providing a sampling and determining space between the insulating and the covering substrates at the detecting end of the sensor-strip which will suck in sample solution base on the principle of capillary phenomenon Sample solution when contacted with any point around the detecting end of the sensor-strip will automatically be sucked into the above mentioned sampling and determining space to initiate an analysis. The sensor-strip of the present invention could be operated in a more convenient and easy sampling operation that make accurate analysis possible. The present invention also relates to a method for preparing the arbitrarily directional sampling sensor-strip and a use thereof.
Patent TW-586231-B (TW)
Title: Transfer method, methods of manufacturing thin film devices and integrated circuits, circuit board and manufacturing method thereof, electro-optical apparatus and manufacturing method thereof, manufacturing methods of IC card and electronic appliance
Inventor: SHIMODA TATSUYA
IPC: H01L21/336
Filed: 2002-07-24
Granted: 2004-05-01
Abstract: The inventive transfer method comprises a step of forming a plurality of transferred bodies on a transfer substrate, and a step of applying energy to partial regions corresponding to the transferred bodies to be transferred, and transferring these transferred bodies corresponding to the partial regions onto a transfer destination substrate. A plurality of transferred bodies such as devices or circuits that are to be disposed on a transfer destination substrate with spaces there between can be manufactured integrated together on a transfer origin substrate, and hence compared with the case that the transferred bodies are formed on the transfer destination substrate directly, the amount of materials used in the manufacture of the transferred bodies can be reduced, the area efficiency can be greatly improved, and a transfer destination substrate on which a large number of devices or circuits are disposed in scattered locations can be manufactured efficiently and cheaply.
Patent TW-I230374-B (TW)
Title: Disk cartridge, disk recording medium device, and disk recording and/or reproducing apparatus
Inventor: OBATA MANABU
IPC: G11B23/03
Filed: 2002-09-02
Granted: 2005-04-01
Abstract: The present invention relates to a disk cartridge for accommodating a disk-like recording medium such as an optical disk, a magneto-optical disk and a magnetic disk into a disk compartment of a cartridge housing, a disk recording medium device in which the disk-like recording medium is accommodated within the disk compartment so as to become freely rotatable and a disk recording and/or reproducing apparatus for recording and/or reproducing information by the use of this disk recording medium device. In a disk cartridge comprising a cartridge housing in which a disk compartment is formed by combining an upper shell and a lower shell and a shutter member for opening and closing an opening portion formed on the cartridge housing to expose a part of the disk compartment, in the portion in which a lower shell having an opening portion and a shutter member are overlapping with each other, a rib is formed on the lower shell, rib-escape grooves corresponding to ribs are formed on the pair of shutter members and a dust-proof clearance is composed of the rib and the rib-escape grooves. According to the present invention, the disk cartridge, the disk recording medium device and the disk recording and/or reproducing apparatus having high performance in dust-proof property can be obtained.
Patent TW-I241099-B (TW)
Title: Semiconductor integrated circuit device and delay-locked loop device
Inventor: TAKAI YASUHIRO
IPC: H03K5/13
Filed: 2002-09-19
Granted: 2005-10-01
Abstract: Disclosed are a delay-locked loop circuit and a semiconductor integrated circuit device of reduced power consumption, the delay-locked loop circuit having a tCK/2 generating DLL (2) and an input/output-compensating DLL (3). The tCK/2 generating DLL (2) includes first and second delay lines (21, 22) for delaying a frequency-divided clock input thereto from a frequency dividing circuit (6); a first phase detector (23) for detecting the phase difference between the frequency-divided clock and the output of the second delay line; and a counter (24) for outputting a signal that changes over the output taps of the first and second delay lines (21, 22) depending upon an output from the first phase detector. The input/output-compensating DLL (3) includes third and fourth delay lines (31, 32) for delaying the frequency-divided clock input thereto; a multiplexer (35A), to which output signals (OUTR, OUTF) form the third and fourth delay lines (31, 32) are input, for outputting a signal in which timings of rising and falling edges are decided by rising edges of respective ones of the output signals (OUTR, OUTF) and then b} falling edges of respective ones of the output signals (OUTR, OUTF); a dummy multiplexer (36) to which this output signal is input and having a delay time identical with that of a multiplexer (4) that selects data; a dummy first buffer (37) having a delay time identical with that of an output buffer (5); a dummy second buffer (38) having a delay time identical with that of an input buffer (1); a second phase detector (33) for detecting the phase difference between an output clock from the input buffer and the output of the dummy second buffer; and a counter (34) for outputting a signal that changes over the output taps of the third and fourth delay lines depending upon an output from the second phase detector (33).
Patent TW-592786-B (TW)
Title: Recycle for supercritical carbon dioxide
Inventor: HOWARD HENRY EDWARD
IPC: C01B32/50
Filed: 2002-10-17
Granted: 2004-06-21
Abstract: A method and a system for supplying a carbon dioxide fluid feed from a carbon dioxide purifying means to one or more applications. The feed is combined with contaminants at the applications to form an effluent, and at least one effluent is returned to the purifying means for recycling the carbon dioxide. Carbon dioxide from a carbon dioxide source is combined with the carbon dioxide of the system so that the purity of the carbon dioxide from the source is upgraded prior to the applications.
Patent TW-I226522-B (TW)
Title: Potential fixing apparatus, potential fixing method and capacity measuring apparatus
Inventor: YAKABE MASAMI
IPC: G05F1/00
Filed: 2002-10-24
Granted: 2005-01-11
Abstract: This invention is to provide a potential fixing apparatus capable of preventing changing of combined charge of a connecting line between a first capacitor and a second capacitor even when the potential of a connecting line between the first capacitor and the second capacitor is fixed in the case where the first capacitor and the second capacitor are directly connected to each other. This potential fixing apparatus is provided with a voltage supply circuit 1 having a first high resistance 3 and a second high resistance 4 and adapted to keep constant the potential in a signal line 17 connecting a capacitor 14 to be measured and a fixed capacitor 15 while keeping the combined charge quantity of the capacitor 14 to be measured and the fixed capacitor 15. An output terminal 5 of the voltage supply circuit 1 is connected to the signal line 17.
Patent TW-580705-B (TW)
Title: Semiconductor memory device and method of testing the same as well as test circuit
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/406
Filed: 2002-12-11
Granted: 2004-03-21
Abstract: In both cases of a normal mode and a test mode, the period of the read/write operation is determined by an address-transferred detection (ATP) signal. In the case of the normal mode, the period of the refreshing operation corresponds to a timing signal TM generated by a timer circuit 50 and is determined by a normal-mode refreshing pulse signal REF generated by a refreshing pulse generator circuit 60. Further, in the case of the test mode, the period of the refreshing operation corresponds to the address-transferred detection (ATD) signal and is determined by a first test-mode refreshing pulse signal TREF1 generated by a first test-mode refreshing pulse generator circuit 62. Accordingly, it is possible to allow the time interval between the read/write and refreshing operations to be minimum by controlling the occurrence of the first test-mode refreshing pulse signal TREF1.
Patent TW-I268371-B (TW)
Title: Polarizing plate which has a thin protective film formed at least one surface of a polarizer
Inventor: SEKI KAORI
IPC: G02B5/30
Filed: 2002-12-23
Granted: 2006-12-11
Abstract: The object of the present invention is to provide a polarizing plate, which has a protective film formed at least one surface of a polarizer. The protective film is a cured product prepared from an energy-ray curable composition comprising at least one of a first energy-ray polymerizable compound having a bis-phenol residue, a second energy-ray polymerizable compound having a neopentyl glycol group, a third energy-ray polymerizable compound having a trimethylolpropane group and a forth energy-ray polymerizable compound having a pentaerythritol group. The polarizing plate is capable of protecting the polarizer against the effect of external humidity and the like and of retaining the polarizing ability thereof at a good level under a circumstance of high temperature and high humidity, even when it has a thin protective film.
Patent TW-593385-B (TW)
Title: Microorganism-trapping agent
Inventor: SUGAWARA SHUICHI
IPC: C12N11/08
Filed: 2003-02-07
Granted: 2004-06-21
Abstract: A microorganism-trapping agent is disclosed, which is characterized by comprising a compound having at least two carboxy groups, a benzotriazole compound, an amide compound, a water-insoluble azo compound, and a quaternary ammonium salt represented by the following formula (1), and one compound selected from the group consisting of quaternary-ammonium-salt-containing polymers having polymer chains represented by the following formulae (2) to (5).
Patent TW-I223355-B (TW)
Title: Method of manufacturing electronic device
Inventor: OKAGAWA TAKASHI
IPC: G06F17/50
Filed: 2003-04-28
Granted: 2004-11-01
Abstract: The subject application provides a method of manufacturing semiconductor device using lithography to form finer circuit pattern and to produce device with higher integration. In a method of forming a circuit pattern including fine pattern features and fine space, a hard mask layer is patterned with a first pattern defined by eliminating the fine space for merging the pattern features. Thereafter the hard mask layer is shrank. Next, the hard mask layer is patterned with a second pattern that is defined on the basis of the fine space. Finally, the circuit pattern is formed in an underlying layer using the hard mask layer as a mask.
Patent TW-I220468-B (TW)
Title: Computer system with a heat dissipation module having a plurality of pumps
Inventor: CHANG HUNG
IPC: H05K7/20
Filed: 2003-05-20
Granted: 2004-08-21
Abstract: A computer system includes a processor for processing program and data, a memory for storing programs and data, and a heat dissipation module for dissipating heat generated by the processor. The heat dissipation module has a heat tube adjacent to the processor for conducting heat, and a cool means. The cool means has a plurality of tanks which are connected with each other.
Patent TW-I281184-B (TW)
Title: Plasma panel
Inventor: SWEI SHOW-LING
IPC: H01J61/00
Filed: 2003-05-23
Granted: 2007-05-11
Abstract: A plasma panel includes a first substrate, a second substrate, a phosphorescent layer disposed on a lower surface of the first substrate, a plurality of parallel electrodes disposed on an upper surface of the second substrate, a dielectric layer covering the electrodes, a discharge space positioned between the first and the second substrates, and at least one heat-evolving structure disposed on a lower surface of the second substrate.
Patent TW-I235697-B (TW)
Title: Improved structure of direction-changeable ratchet wrench
Inventor: HUANG SHIOU-CHING
IPC: B25B13/46
Filed: 2003-05-29
Granted: 2005-07-11
Abstract: The present invention provides an improved structure of a direction-changeable ratchet wrench, including a handle forming a coupling hole and a direction control slot in one end thereof, the coupling hole being engageable with a driving device having a C-shaped retainer. A guide slot is defined between the coupling hole and direction control slot to receive a direction block. A passage is defined above the guide slot and extending between the coupling hole and the direction control slot. The passage serves to allow fast mounting of the direction block that has a peg-like guide into the guide slot. The passage is closed by the C-shaped retainer of the driving device to effect more secured coupling between the direction block and the guide slot.
Patent TW-I223421-B (TW)
Title: Structure of flip chip package
Inventor: CHEN YU-WEN
IPC: H01L23/28
Filed: 2003-06-13
Granted: 2004-11-01
Abstract: A structure of a flip chip package is disclosed. The structure is deposited a plurality of interference stripes on the non-bonding area of a die or a substrate. Therefore, during the underfill material dispensing into the space formed by the die and the substrate, the flow rate of the underfill material at the non-bonding area can be slow down. So the flow rates of the underfill material at the bonding area and the non-bonding area are substantially the same. Hence, the probability of voids formed in the underfill material can be decreased, and the yield of the underfill dispensing process can be increased.
Patent TW-I239262-B (TW)
Title: Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane apparatus
Inventor: SATO YUYA
IPC: B01D63/12
Filed: 2003-06-18
Granted: 2005-09-11
Abstract: A spiral membrane element, in which an enveloped separation membrane is wound around the external circumference of a permeate water collection pipe together with a feed water spacer. The feed water spacer is formed from first wires and second wires, each meandering with a gentle curve from a feed water inlet side toward a feed water outlet side, the first wires run along one of the opposing surfaces of the separation membrane, one first wire and the other adjacent first wire forming one of the feed water passages, the second wires run along the other membrane surface of the separating membrane, one second wire and the other adjacent second wire forming the other feed water passage, and the first wires and second wires partly overlap and are bonded at the overlapping points.
Patent TW-I265798-B (TW)
Title: Bed
Inventor: HARASHIMA TOORU
IPC: A47C19/04
Filed: 2003-07-10
Granted: 2006-11-11
Abstract: A bed mainly comprises a frame adapted to support a mattress and provided with a base frame, a first movable portion, and a second movable portion. The first movable portion is able to elevate upwardly in relation to the second movable portion while the second movable portion is able to longitudinal-inclinably connected with the base frame and the first movable portion. The bed is further formed with a driving device to reciprocally change the usage states of the bed as below: a horizontally flat state in which the base frame, the first movable portion, and the second movable portion are stated in the same horizontal level; and an adjustable backrest state in which the first movable portion is elevated upwardly and kept a desired distance in relation to the second movable portion while the second movable portion is inclined upwardly in relation to the base frame.
Patent TW-595022-B (TW)
Title: Light emitting device
Inventor: TU CHUAN-CHENG
IPC: H01L33/00
Filed: 2003-07-14
Granted: 2004-06-21
Abstract: A light emitting device is disclosed. The light emitting device comprises a contact layer and an oxide transparent layer located directly on the contact layer. The contact layer has a stacked structure formed by alternately stacking a plurality of nitride semiconductor layers having a wider bandgap and a plurality of nitride semiconductor layers having a narrower bandgap.
Patent TW-I225163-B (TW)
Title: Green pigment for color filter, green pigment dispersion, photosensitive colored composition, color filter and liquid crystal panel
Inventor: KUDOU ARATA
IPC: G02F1/1335
Filed: 2003-07-24
Granted: 2004-12-11
Abstract: The object of the present invention is to provide a green pigment for a color filter, which is capable of providing a color coordinate that cannot be provided by conventional green pigments, excellent in the coloring power of green, not so strong in the bluing effect, and has a high transmittance, and to provide a photosensitive coloring composition using the green pigment, a pigment dispersion, the color filter and a liquid crystal panel. To achieve the object, the inventive green pigment for a color filter is composed of phthalocyanine green pigment and capable of displaying xy color coordinates region enclosed by prescribed equations 1, 2 and 3 in an XYZ color display system of CIE. Besides, by using the green pigment, a photosensitive color composition for a color filter having a wide color reproduction range and a high transmittance is provided. In addition, by using the photosensitive color composition, a color filter of green pigment having a wide color reproduction range and a high transmittance, and a liquid crystal display using the color filter are provided.