baber/WOPTO huggingface dataset:
Patent TW-533514-B (TW)
Title: Physical vapor deposition target/backing plate assemblies; and methods of forming physical vapor deposition target/backing plate assemblies
Inventor: KOHLER RON D
IPC: C23C14/34
Filed: 2001-10-26
Granted: 2003-05-21
Abstract: The invention encompasses PVD target/backing plate assemblies which include a PVD target having a surface, and a bonding layer on the surface. The bonding layer has a different composition than the target surface, and a backing plate is provided to be separated from the PVD target surface by at least the bonding layer. The bonding layer forms a strong diffusion bond to the target. The invention also includes methods of forming PVD target/backing plate assemblies. Additionally, the invention includes assemblies in which one or more of titanium, zirconium, and copper is incorporated into a bonding layer between a target and a backing plate in a physical vapor deposition target/backing assembly.
Patent TW-531742-B (TW)
Title: Manufacturing method for disk cover layer
Inventor: GUO TZ-HAU
IPC: G11B7/2542
Filed: 2001-10-30
Granted: 2003-05-11
Abstract: The present invention provides a manufacturing method for disk cover layer, which is to coat a soft cover layer on the disk surface, and the average thickness of the cover layer supports the requirement for a predetermined overlaying thickness, and conducting an overlaying process, an illuminating process, and a stripping process. The overlaying process is to overlay a transparent cover plate made of an amorphous olefin polymer material on the unformed cover layer and keeping the cover layer with a predetermined thickness. The illuminating process is to irradiate an UV light source onto the cover layer to gradually form and harden the cover layer; and, conducting a stripping process to strip the cover plate from the formed cover layer.
Patent TW-562961-B (TW)
Title: Liquid crystal display device
Inventor: SAKAMOTO MICHIAKI
IPC: G09F9/30
Filed: 2001-12-11
Granted: 2003-11-21
Abstract: There is provided a liquid crystal display device comprising a plurality of pixels arranged in a matrix form, each of the pixels including a pixel electrode formation area wherein a pixel electrode is formed and a thin film transistor formation area wherein a thin film transistor is formed and connected to the pixel electrode. The thin film transistor having a semiconductor layer serving as a channel, a terminal formed to be connected to the pixel electrode, a passivation layer formed to cover the thin film transistor and an organic insulating layer covering the passivation layer. The semiconductor layer is extended from a channel toward the pixel electrode formation area beyond the terminal and terminated in the pixel electrode formation area to form a termination end that is aligned with a termination end of the passivation layer. The organic insulating layer is elongated to cover the termination ends of the semiconductor layer and the passivation layer.
Patent TW-I287993-B (TW)
Title: Compositions of estrogen-cyclodextrin complexes
Inventor: BACKENSFELD THOMAS
IPC: A61K47/40
Filed: 2001-12-20
Granted: 2007-10-11
Abstract: Pharmaceutical compositions comprising low doses of sensitive complexes between an estrogen and a cyclodextrin are provided with improved stability. In specific embodiments the composition comprises a complex between ethinyl estradiol and beta-cyclodextrin in a granulate preparation and in yet another embodiment the composition comprises a limited amount of polyvinylpyrrolidone since this excipient was found to degrade ethinyl estradiol. Furthermore, a method for improving the stability of an estrogen in a composition and for manufacturing such a stable composition is provided. Essentially, the granulate preparation are manufactured under careful control of the relative humidity.
Patent TW-553812-B (TW)
Title: Press apparatus, striker control modular tool apparatus and programmable method for punching apertures into a workpiece
Inventor: YAMAMOTO KOJI
IPC: B26D5/00
Filed: 2002-03-29
Granted: 2003-09-21
Abstract: This application relates to a method and apparatus for punching apertures into a workpiece. A press apparatus includes an inputting device, that enable a user of the press apparatus to input working pattern data representing the workpiece, and a display device, that displays a working pattern of the workpiece based on the inputted working pattern data. A tool selecting device selects a plurality of tools required for working the workpiece in accordance with the working pattern data. A calculator calculates a transferring pitch of the workpiece in order for parts of the workpiece to be sequentially arranged in predetermined positions in a feeding direction of the press apparatus with respect to the plurality of tools selected by the tool selecting device. In this regard, the calculator also determines which tool is to be operated in association with the transferring pitch. The press includes a controller that controls the transferring pitch calculated by the calculator.
Patent TW-524949-B (TW)
Title: Apparatus and method for lubricating feed mechanism of forming machine
Inventor: TAKANOHASHI RYUICHI
IPC: F16N31/00
Filed: 2002-04-12
Granted: 2003-03-21
Abstract: A lubrication apparatus lubricates a feed mechanism of a molding machine. The lubrication apparatus includes a storage member for storing lubrication oil therein, and a lubrication oil circulation pipe connected to the storage member.
Patent TW-593553-B (TW)
Title: Waterborne colorant preparations
Inventor: RANDLER RUDOLF
IPC: C09D11/326
Filed: 2002-07-09
Granted: 2004-06-21
Abstract: The invention relates to aqueous colorant preparations comprising (A) 0.1 to 50% by weight of at least one organic and/or inorganic pigment and/or at least one organic dye, (B) 0.01 to 80% by weight of at least one naphthol alkoxylate sulfopropyl ether, alkanol alkoxylate sulfopropyl ether or alkylphenol alkoxylate sulfopropyl ether, (C) 0 to 30% by weight of at least one organic solvent, (D) 0 to 20% by weight of further customary additives, (E) 10 to 90% by weight of water, each percentage being based on the total weight (100% by weight) of the colorant preparation, and to the use thereof in printing inks, especially ink jet inks.
Patent TW-593299-B (TW)
Title: Recovery and purification of 3,4-epoxy-1-butene using water-miscible solvents
Inventor: BARNICKI SCOTT DONALD
IPC: C07D301/32
Filed: 2002-07-10
Granted: 2004-06-21
Abstract: Disclosed is a method of recovering and purifying 3,4-epoxy-1-butene (epoxybutene) from an epoxidation effluent gas obtained by the vapor phase, catalytic, partial oxidation of 1,3-butadiene (butadiene) with molecular oxygen in the presence of a silver catalyst wherein the epoxybutene-laden epoxidation product gas is reacted with a water-miscible solvent to absorb the epoxybutene. The disclosed process includes a method of separating epoxybutene from the solvent and other reaction by-products by a novel combination of distillation and decantation steps.
Patent TW-I232102-B (TW)
Title: A pharmaceutical formulation for injection
Inventor: MIYAKO YASUHIRO
IPC: A61K9/08
Filed: 2002-07-15
Granted: 2005-05-11
Abstract: The present invention relates to a process for suppressing the forming which may occur during the preparation of a solution or a suspension. Particularly, the present invention relates to pharmaceuticals, foods, and the like wherein the foaming during the preparation of a solution or a suspension thereof, which may be disadvantageous, is suppressed.
Patent TW-I296640-B (TW)
Inventor: BUFFARD JEAN-PIERRE
IPC: B05D7/00
Filed: 2002-07-25
Granted: 2008-05-11
Abstract: The non-stick coating of the invention comprises at least one primer layer comprising a fluorocarbon resin and inorganic particles, the primer layer being applied on a support and covered in one or more finishing layers based on fluorocarbon resin. The inorganic particles are ceramic particles having a mean diameter less than 4 mum. The coating is particularly suitable for cooking utensils.
Patent TW-583828-B (TW)
Title: Differential active loop filter circuit for phase locked loop
Inventor: WANG DAVID Y
IPC: H03K5/24
Filed: 2002-09-30
Granted: 2004-04-11
Abstract: A loop filter circuit in a phase lock loop, which also includes a phase detector, a charge pump, and a voltage controlled oscillator (VCO). The loop filter circuit is comprised of two active filters and a common mode feedback control differential comparator (CMFCDC). The active filters process differential signals from the charge pump and output a pair of differential signals to the VCO. The CMFCDC provides a common mode feedback path to both active filters. The loop filter circuit eliminates common mode noise introduced by power supply and ground, and reduces phase jitter in the overall PLL circuits. Each of the active filters is comprised of two independent sets of passive elements that dictate the values of natural modes (poles) and transmission zeros (zeros) of the filtering modules. This allows PLL designers wider latitude in adjusting the unity gain bandwidth of the active loop filter, which contributes to a more stable and better performing PLL circuit.
Patent TW-548130-B (TW)
Title: Vibrational stirring apparatus for sterilizator, apparatus and method for sterilization using the same
Inventor: OMASA RYUSHIN
IPC: C02F1/32
Filed: 2002-10-11
Granted: 2003-08-21
Abstract: A vibrational stirring apparatus 16 comprises a vibration blade 16f, secured to a vibration transmitting rod 16e which is connected to a vibration motor 16d, has a surface of anatase type Ti02 with photocata1yst activation. A plurality of optical fibers used as a light emitting member of illuminator are fixed, with the fibers nearing or contacting said surface. The UV light from light source 51 is guided to the optical fibers on or above vibration blade 16f by a light guide 52. The positions of optical fibers are so maintained as to extend along the surface of vibration blade 16f. The sides of optical fibers are provided with a light leaking opening for leaking the light to the surface of vibration blade 16f. The optical fiber is of the collection of a plurality optical green fibers, and is bendable. A water-proof closed lamp which outputs UV light can be used as a light emitting member of illuminator. The sterilization of a treating liquid to be sterilized with low light transmission or an object to be sterilized being dipped in said liquid can be carried out in a short time without any chemicals like disinfectant or sterilizer.
Patent TW-572951-B (TW)
Title: Stabilizer composition
Inventor: LEE CHUNG-IN
IPC: C08K5/34
Filed: 2002-12-30
Granted: 2004-01-21
Abstract: A stabilizer composition which includes (a) a UV absorber of formamidine derivative, (b) a UV absorber of benzotriazole derivative, and (c) an antioxidant is disclosed. The stabilizer composition disclosed here are suitable for improving the stabilization of the organic polymers to against the degradation by light.
Patent TW-577150-B (TW)
Title: Method of fabricating a DRAM cell
Inventor: JUAN PI-CHUN
IPC: H01L21/8242
Filed: 2003-01-10
Granted: 2004-02-21
Abstract: A dynamic random access memory (DRAM) cell is disclosed. First, a dual damascene trench is formed in a silicon substrate, and the dual damascene trench is composed of an upper first trench and a lower second trench. Then, a buried plate is formed in the silicon substrate to surround the second trench. A node dielectric is formed on a surface of the buried plate, and a collar dielectric is formed on portions of the silicon substrate in the second trench. A buried strap is formed in the second trench, and a trench top oxide (TTO) is formed on the buried strap. Finally, a threshold voltage of a metal oxide semiconductor (MOS) transistor of the memory cell is adjusted, and a source, a drain and a gate of the MOS transistor are formed.
Patent TW-589728-B (TW)
Title: Semiconductor device, method of manufacturing the same, and phase shift mask
Inventor: WATANABE KENICHI
IPC: G03F1/68
Filed: 2003-01-22
Granted: 2004-06-01
Abstract: A main wall part is provided so as to surround an integrated circuit part. A sub-wall part which is in ""L"" shape is provided between each corner of the main wall part and the integrated circuit part. Therefore, even if the stress is concentrated due to heat treatment or the like, the stress is dispersed to the main wall part and the sub-wall part, and hence peeling between layers and a crack are unlikely to occur, as compared with the conventional art. Further, even if the crack and the like occur at the corner, moisture from the outside hardly reaches the integrated circuit part when the main wall part and the sub-wall part are coupled to each other. For this reason, it is possible to ensure an extremely high moisture resistance.
Patent TW-I282118-B (TW)
Title: Dividing method of semiconductor wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/301
Filed: 2003-02-13
Granted: 2007-06-01
Abstract: In order to divide circuits, which are formed on plural regions divided by the boundary channel of the semiconductor wafer W, to have the semiconductor chip of each circuit, the circuit face of the semiconductor wafer W is at least coated with masking part 15. The masking part 15 coated on the boundary channel S is stripped by the irradiation of laser light and is followed by performing a chemical etching process onto the semiconductor wafer W on which the masking part 15 coated on the boundary channel S is stripped such that it is capable of etching the boundary channel and dividing the semiconductor wafer into the individual semiconductor chip C. Because the mask or the exposure apparatus is not required, the process is economical and simple. Additionally, it is capable of forming a semiconductor chip without causing breach or peeling since there is no cutting process conducted onto the semiconductor wafer.
Patent TW-587195-B (TW)
Title: Light source of a projector
Inventor: LEE CHENG-KUANG
IPC: G03B21/28
Filed: 2003-02-21
Granted: 2004-05-11
Abstract: A light source installed in a projector for generating an enhanced light beam has a plurality of beam generators for generating light beams and a prism for deflecting the light beams to collect the light beams to form the enhanced light beam. The projector has a light pipe for uniformizing light received from the light source and an image device for processing the uniformized light from the light pipe and for projecting the processed light to form an image.
Patent TW-I232984-B (TW)
Title: Color filter substrate and electrooptic device, and methods for manufacturing color filter substrate and electrooptic device
Inventor: KANEKO HIDEKI
IPC: G02F1/1365
Filed: 2003-02-27
Granted: 2005-05-21
Abstract: A liquid crystal device 1 has liquid crystal 110 provided between a counter substrate 2a and a color filter substrate 2b. The liquid crystal device 1 has a pixel region 100, a first peripheral region 101 surrounding this pixel region 100, and a second peripheral region 102 surrounding the first peripheral region 101. In the first peripheral region 101, a color layer 120 is disposed which is formed of the same color material as that for a reflective blue color layer 150B disposed in the pixel region 100. In the second peripheral region 102, a laminate film 140 composed of color layers 140B, 140R, and 140B is disposed, these color layers described above being formed of the same color materials as those for a non-reflective blue color layer 160B, a non-reflective red color layer 160R, and a non-reflective green color layer 160G, respectively.
Patent TW-595223-B (TW)
Title: Rear surface projector
Inventor: YAMADA HARUYOSHI
IPC: G03B21/14
Filed: 2003-03-03
Granted: 2004-06-21
Abstract: The present invention provides a rear surface projector for easily adjusting the display position of the image on the screen, and for optimizing the projection non-uniformity of the image profile on the screen due to part tolerance by adjusting the display position. Therefore, the supporting member 200 comprises: a left/right position adjustment member 202 of the planar position adjustment mechanism installed on the supporting plate of the said inner unit and which is allocated oppositely; a tilt adjustment member 203 of the tilt position adjustment mechanism, which is disposed perpendicular to the left/right position adjustment member 202; a rotation position adjustment member 204 of the rotation position adjustment mechanism installed on the tilt adjustment mechanism 203 for slanting toward the rear side.
Patent TW-I230792-B (TW)
Title: Method for detecting genetically modified soybean with weedicide resistant gene
Inventor: FANG TONY J
IPC: G01N33/50
Filed: 2003-03-11
Granted: 2005-04-11
Abstract: This invention provides a method for detecting genetically modified soybean with weedicide resistant gene, which uses at least two sets of primers to perform multiplex polymerase chain reaction simultaneously in a test tube to detect whether the products sold in the market contain any genetically modified soybean with weedicide resistant gene. The invented method has high accuracy, exclusivity and stability and also is cheap and fast. When using the method to detect if the food sold in the market contains any weedicide resistant gene, the sensitivity can reach below 0.1%.
Patent TW-I268546-B (TW)
Title: Manufacturing method of electronic device material capable of forming a substrate having a film with excellent electric insulation characteristics
Inventor: SUGAWARA TAKUYA
IPC: H01L21/205
Filed: 2003-03-31
Granted: 2006-12-11
Abstract: The present invention provides a method for forming a film on the surface of the basic material of an electronic device by using plasma based on microwave irradiation through a planar antenna member having a plurality of slits under existence of a processing gas comprising at least a gas containing a film forming substance and a rare gas. An insulation film capable of forming the basic material of an electronic device having an insulation film of good electric characteristics can thereby be formed.
Patent TW-I272668-B (TW)
Title: Image display apparatus
Inventor: AKIMOTO HAJIME
IPC: G09F9/30
Filed: 2003-04-17
Granted: 2007-02-01
Abstract: The present invention discloses an image display apparatus. In a light emitting display apparatus requiring power supply lines, excellent uniformity in display luminance is provided over a relatively large screen, which is achieved by disposing at least one of input terminals for the power supply lines between the input terminals for signal lines.
Patent TW-I306312-B (TW)
Title: Floating gate memory cells with increased coupling ratio
Inventor: MICHIEL JOS VAN DUUREN
IPC: H01L29/792
Filed: 2003-05-05
Granted: 2009-02-11
Abstract: A method to improve the coupling ratio between a control gate ( 18 ) and a floating gate ( 14 ) of a floating gate non-volatile semiconductor device is described. In a stacked gate floating gate transistor according to the invention, a conductive spacer ( 24 ) is used at both sides of the stack. The conductive spacer ( 24 ) is galvanically connected to the control gate ( 18 ), preferably by means of a conductive layer ( 34 ), whereas it is separated from the floating gate ( 14 ) by means of an insulating layer ( 22 ). The capacitance (C 1 , C 2 ) between both conductive spacers ( 24 ) and the side walls of the floating gate ( 14 ) adds up to the normal capacitance between control gate ( 18 ) and floating gate ( 14 ).
Patent TW-I222184-B (TW)
Title: Method with floating gate pull back process to improve the data retention of flash memory
Inventor: CHANG YI-SHING
IPC: H01L21/8247
Filed: 2003-08-01
Granted: 2004-10-11
Abstract: A novel method with floating gate pull back process to improve the data retention of Flash/EEPROM is provided. In this method, the floating gate is ""pulled back"" before or after performing cell source implantation, and then Vss oxide spacer deposition and etching, Vss plug deposition and CMP are done. If without pull back process, performing cell source implantation prior to Vss oxide spacer deposition will cause the edge of coupling oxide close to the Vss and floating gate be damaged when doing the cell source implantation. This method can prevent this and therefore improve the data retention.
Patent TW-I268023-B (TW)
Title: Contact for land grid array socket
Inventor: MURR KEITH MCQUILKIN
IPC: H01R4/48
Filed: 2003-09-17
Granted: 2006-12-01
Abstract: A contact (90) for use in a land grid array socket comprises a support body (94) that defines a support body plane. The support body has opposite side edges (114, 116), and a base portion (106) projects at an angle from one of the side edges. The base portion extends upwardly to a deflectable bend (200), and a contact beam (112) extends from the deflectable bend at an angle to the base portion. The contact beam has a tip (146) which is configured to be engaged by a processor that is mounted in the land grid array socket.
Patent TW-593982-B (TW)
Title: Displacement measurement device
Inventor: CHENG KAI-YU
IPC: G01C3/06
Filed: 2003-10-01
Granted: 2004-06-21
Abstract: A displacement measurement device with the type of optical fiber having a laser source, at least one optical fiber coupler, at least one photo detector and a plurality of optical fibers for connecting the foregoing elements. The laser source and the photo detector are connected to an incident end of the optical fiber coupler in parallel via an optical fiber respectively. An optical fiber is connected to an emergence end of the optical fiber coupler with the end surface of the free end thereof being adjacent to a test stage, such that an optical interference is caused in the optical fiber coupler by the laser beam reflected by the end surface of the optical fiber adjacent to the test stage and the laser beam reflected from the test stage to the end surface of such optical fiber, after which the optical interference is transmitted to the optical detector for measuring displacement of the test stage.
Patent TW-I226799-B (TW)
Title: Infrared emitter
Inventor: HUANG SHU-CHUN
IPC: H04N5/232
Filed: 2003-10-03
Granted: 2005-01-11
Abstract: An infrared emitter comprises a preamplifier, an infrared RF emitter, an infrared channel controller and a photodiode emitting-medium. With the emitter, by switching between two channels with an infrared channel controller, and by the mode of arrangement of a plurality of infrared emitting diodes and two Darlington amplifying circuits on the parts in a photodiode emitting-medium, crosstalk disturbance during transmitting carrier waves to a wireless earphone is inhibited. The emitter is applied to industries of audio/video playing, car audio/video equipment and hi-fi equipment.
Patent TW-I308463-B (TW)
Title: A method to facilitate communication between two wireless transmit receive units and wireless transmit receive unit
Inventor: HYUN SEOK OH
IPC: H04L1/20
Filed: 2003-02-14
Granted: 2009-04-01
Abstract: Apparatus and method of wireless communication that determines received signal timing deviation which is used to generate a timing advance for adjusting wireless transmit receive unit (WTRU) transmissions. An adaptive threshold for measuring the timing deviation is set based on the energy level of received WTRU signals. WTRU signal samples which exceed the threshold are evaluated to determine timing deviation.