baber/WOPTO huggingface dataset:
Patent TW-200305733-A (TW)
Title: Digital mirror device projector and method of correcting video signal being used in digital mirror device projector
Inventor: TOMIYA SHU
IPC: H04N9/31
Filed: 2003-03-21
Abstract: A projector device made up of a digital mirror device (DMD) having several hundreds of thousand of mirror elements is provided which is capable of reducing a difference in chromaticness (tint) caused by performance/characteristic variation between filters or between light sources. The DMD projector is made up of a photosensor being placed in such a position where light reflected from each of the mirror elements in an OFF state is incident, and a correcting unit to receive a video signal and a voltage obtained by a photosensor to correct the video signal, based on the received voltage and to output a corrected video signal to a driving unit, wherein the driving unit controls an inclination of each of mirror elements of a DMD panel according to a corrected video signal and a revolution state of a color wheel and wherein the correcting unit corrects luminance signal for each color of video signals by calculating a relative intensity of light having passed through each filter making up the color wheel using the output of a photosensor occurring when each mirror element of the DMD panel is put in the OFF state.
Patent TW-200419750-A (TW)
Title: A chip package structure
Inventor: TIONG TOONG-TEIK
IPC: H01L23/34
Filed: 2003-03-27
Abstract: A chip package structure comprises a substrate, a chip, several conductive lines, a piece of heat sink and a compound. The substrate has a surface in which a chip area, a connecting area and a heat-spread area are located thereon, the chip thereby is located on the chip area and the conductive lines are coupled to the chip and the connects on the connecting area. The piece of heat sink is located on the heat-spread area to increase efficiency of heat dissipation of the chip package. The compound covers the chip, the conductive lines and a part of the piece of heat sink. In addition, within the surface of the substrate, a grounding pad located on the heat-spread area is electrically connected to the piece of heat sink, for providing shielding of electromagnetic radiation.
Patent TW-200403824-A (TW)
Title: Wire bonding device
Inventor: KONDO YUTAKA
IPC: B23K20/10
Filed: 2003-05-22
Abstract: This invention is provided to make the punch lighter while capillary tube of wire bonding device is dropping. The wire bonding head 10 provides supersonic converter 16 with capillary tube 14 on front end, a pair of piezoelectric component 30, 32 (complementary action stretch driving component) making the supersonic converter 16 move relative to bond holder 20, and the punch detection sensor 21 and Z motor 22 driving bond holder 20. While one of the piezoelectric components 30, 32 drives along the extending direction, the other follows the compression direction to drive. When the punch detection sensor 21 detects that the capillary tube 14 descends by virtue of Z motor 22 to be in touch with top of semiconductor chip, stop to drive Z motor 22 and use the complementary method to elastically drive piezoelectric components 30, 32 and oscillating supersonic converter 16 for moving capillary tube 14 upward.
Patent TW-200403310-A (TW)
Title: Compositions and inks containing disazo dyes
Inventor: DICKINSON ALAN
IPC: C09B45/24
Filed: 2003-06-09
Abstract: A process for printing an image on a substrate comprising applying thereto a composition comprising a liquid medium and a compound of Formula (1): A-N=N-L-N=N-A Formula (1) wherein: each A independently is optionally substituted aryl or heteroaryl; and L is an optionally substituted, optionally metallised 1,8-dihydroxynaphthylene group; provided that: (i) at most one of the groups represented by A has a hydroxy substituent ortho to the -N=N-groups shown in Formula (1); and (ii) Formula (1) is not: Also claimed are compositions for printing, compounds and processes for making the compounds.
Patent TW-200420306-A (TW)
Title: Osmotic delivery system with early zero order push power engine
Inventor: FEREIRA PAMELA J
IPC: A61K9/22
Filed: 2003-06-17
Abstract: The present invention is directed to an osmotic engine useful in an osmotic delivery system for delivery of a beneficial agent in a controlled manner over a pre-selected administration period. By including a flowable engine comprising at least one osmotic agent and at least one fluid vehicle, the resulting osmotic engine reaches zero order push power or push rate quickly and provides steady delivery of the beneficial agent.
Patent TW-200410707-A (TW)
Title: Anti-aging preparation
Inventor: YANO KIICHIRO
IPC: A61K35/64
Filed: 2003-06-25
Abstract: An anti-angiogenesis preparation and an anti-aging preparation comprising one or more herbal medicine selected from the group consisting of Zizyphus jujuba Miller var. inermis Rehder extract, Panax ginseng C.A. Meyer extract, Anthemis nobilis Linne extract, Chlorella vulgaris Chick extract, Aplum graveolens Linne extract, Petroselinum sativum Hoffman extract, Coix lacryma-jobi Linne var. ma-yuen Stapf extract and Bombyx mori Linnaeus extract are provided.
Patent TW-200503907-A (TW)
Title: Vehicle equipped with heat energy electricity generating device
Inventor: AKAMATSU NORIO
Filed: 2003-07-21
Abstract: Disclosed is a vehicle equipped with a heat energy electricity generating device having an electron discharge member (2) for discharging electrons (e) upon applying heat thereto, and an electron collecting member (3) for collecting electrons discharged by the electron discharge member. By having the electron collecting member serving as a negative electrode and the electron discharge member serving as a positive electrode, a heat energy electricity generating device (100) that moves electrons from the electron collecting member to carry out electricity generation, is arranged at a location correponding heat is transmitted from an engine (50) of a vehicle (200, 300) that is equipped with the heat energy electricity generating device), so as to supply the electricity generated by the heat energy electricity generatin device to the vehicle that is equipped with the heat energy electricity generating device.
Patent TW-200414792-A (TW)
Title: Electroluminescent display devices
Inventor: KNAPP ALAN GEORGE
IPC: G09G3/32
Filed: 2003-09-01
Abstract: In an active matrix electroluminescent display device, an overall brightness level of an image to be displayed in a frame period is determined. A drive transistor of each pixel is controlled in dependence on an input drive signal for the pixel and on the overall brightness level, for example using a signal processor (30) to vary the pixel drive signals. This arrangement can control the pixels to limit the maximum currents drawn by the pixels, thereby limiting the cross talk effects resulting from voltage drops along row or column conductors. If an image is bright, the pixel drive levels across the image (or at least a part of the image) can be reduced, so that the maximum brightness is reduced.
Patent TW-200406484-A (TW)
Title: Polishing agent composition for insulating film for semiconductor integrated circuit and method for manufacturing semiconductor integrated circuit
Inventor: KAMITANI HIROYUKI
IPC: H01L21/46
Filed: 2003-09-05
Abstract: This invention provides a polishing agent composition for polishing the surface of an insulating film comprising an organic silicon material having a C-Si bond and a Si-O bond for use in a semiconductor integrated circuit, which comprises water and particles of a specific rare earth element compound selected from the group consisting of a rare earth element hydroxide, a rare earth element fluoride, a rare earth element oxyfluoride, a rare earth element oxide except cerium oxide, and a composite compound formed therefrom; and the polishing agent composition which further comprises cerium oxide particles. The above polishing agent composition can provide a high quality polished surface which is free from or reduced in the occurrence of defects such as cracked, scratched or exfoliated portions or micro defects.
Patent TW-200522381-A (TW)
Title: LED with heat-dissipation substrate, and its manufacture process
Inventor: HORNG RAY-HUA
IPC: H01L33/00
Filed: 2003-12-17
Abstract: This invention provides a light-emitting diode (LED) with heat-dissipation substrate and its manufacture process. The LED comprises a heat-dissipation substrate, a reflector, an epitaxial substrate, and a light-emitting unit. The heat-dissipation substrate conducts the heat dissipation. The reflector connects with the heat-dissipation substrate and reflects light. The epitaxial substrate connects with the reflector. The light-emitting unit is formed upon the epitaxial substrate and can emit light, the light-emitting unit generates light after it is applied with a voltage. The reflector reflects the light to output the light in the direction opposite to the heat-dissipation substrate. The manufacture processes are: firstly, to form a light-emitting unit upon the epitaxial substrate. Secondly, to make the epitaxial substrate thin with the thickness less than 50 μm. Furthermore, to form a reflector and a heat-dissipation substrate upon the thinned epitaxial substrate to complete an LED with good heat-dissipation. By these manufacture processes, it can manufacture the large-area, high-power blue light and/or the ultraviolet-ray LED.
Patent TW-200428384-A (TW)
Title: Magnetic memory cell sensing with first and second currents
Inventor: PERNER FREDERICK A
IPC: G11C7/06
Filed: 2003-12-17
Abstract: A magnetic memory includes a sense amplifier (24) coupled to a memory cell (12). The sense amplifier (24) includes a capacitor (54) operative between a first voltage established by a first sense current flowing in a first direction and corresponding to an unknown logic state of the memory cell (12), and a second voltage established by a second sense current flowing in a second direction and corresponding to a known logic state of the memory cell (12). The sense amplifier (24) includes detect logic (44) configured to compare the second voltage to an upper and lower threshold voltage and provide the known logic state if the second voltage is less than the upper threshold voltage and greater than the lower threshold voltage, and provide a logic state opposite to the known logic state if the second voltage is equal to or greater than the upper threshold voltage or is equal to or less than the lower threshold voltage.
Patent TW-200416489-A (TW)
Title: Resist composition and method of forming resist pattern using same
Inventor: TAKESHITA MASARU
IPC: H01L21/027
Filed: 2003-12-22
Abstract: There are provided a resist composition that produces a resist pattern of good shape, and a method of forming a resist pattern that uses such a resist composition. The resist composition comprises a resin component (A) that undergoes a change in alkali solubility under the action of acid, an acid generator component (B) that generates acid on exposure, and an organic solvent (C), wherein the component (B) comprises a compound represented by a general formula (I) shown below [wherein, R1 to R3 each represent, independently, a methyl group or an ethyl group; and X-represents an anion].
Patent TW-200521029-A (TW)
Title: Air-evacuation packaging method and the mechanism
Inventor: CHANG YEN-MING
IPC: B65B31/06
Filed: 2003-12-23
Abstract: An air-evacuation packaging method and the mechanism for containers enclosing products uses the edge of the air-evacuation device to smoothly adsorb the container on the device to prevent air entering the container and the head of the air-evacuation device to extend into the container; until the head of the air-evacuation device reaches the enclosing product, it starts to evacuate the air inside the container. After the air is evacuated, the air-pressured clamping device is applied to compress the container so that the container retains its air-free state; then the heat-sealing device is applied to seal the container.
Patent TW-200427656-A (TW)
Title: Hetero-polycyclic compounds, and coloring matters, pigments, dyes, color-changing material compositions, and color-changing films using the same
Inventor: YOSHIDA KATSUHIRA
IPC: C09K11/06
Filed: 2004-02-13
Abstract: This invention provides a novel hetero-polycyclic compounds having specific structures; color-changing material compositions each comprising (A) a fluorescent coloring matter consisting of at least one of the above compounds and (B) a binder; color-changing films made from the compositions; coloring matters consisting of the compounds; and pigments or dyes containing the compounds. The invention provides color-changing material compositions which are not deteriorated in color-changing performance even after long-time service and are freed from the precipitation of coloring matters in storage which results in failure; color-changing films made by using them; and novel hetero-polycyclic compounds, coloring matters, pigments or dyes, which can bring about the films.
Patent TW-200508183-A (TW)
Title: Process for the manufacture of (poly-)isocyanates in the gas phase
Inventor: BISKUP KLAUS
IPC: C07C263/10
Filed: 2004-02-19
Abstract: Production of diisocyanates comprises phosgenation of the corresponding diamine comprises separately heating the diamine vapor, optionally diluted with an inert gas or inert solvent, and phosgene at 200-600 [deg]C and feeding the diamine containing stream through at least two nozzles parallel to the axis of the tubular reactor while the phosgene stream is fed via the remaining free chamber. A process for the production of diisocyanates (I) of formula (1) by phosgenation of the corresponding diamine of formula (2) comprises separately heating the diamine vapor, optionally diluted with an inert gas or the vapor of an inert solvent, and phosgene at 200-600 [deg]C and mixing and reacting in a tubular reactor having at least two nozzles parallel to the axis of the tubular reactor such that the diamine containing stream is fed to the reactor through the nozzles and the phosgene stream is fed to the reactor via the remaining free chamber. OCN-R-NCO (1) H 2N-R-NH 2(2) R : 2-15 (4-13) C (cyclo)aliphatic or aromatic hydrocarbon.
Patent TW-200502327-A (TW)
Title: Reactive dye composition and method of dyeing with the same
Inventor: TOKUYAMA HIROMITSU
IPC: C09B67/22
Filed: 2004-02-20
Abstract: This invention relates to a reactive dye composition comprising a blue reactive dye represented by the general formula (A) and a blue reactive dye represented by the general formula (1), and the combination of the blue reactive dye composition with specific red and/or yellow reactive dye, which composition permits highly reproducible, level and fast dyeing of cellulosic fibers with good balance between affinity and reactivity; and a method of dyeing with the same: (A) (1) wherein R is hydrogen, halogen, or C1 to C4 RO- group; m1 is an integer of 0 to 2; R1 and R2 are each hydrogen, alkyl, or the like; X1 is halogen; and Y1 is -SO2CH=CH2 or SO2CH2CH2Z1 (Z1 is represented by the removable groups by reaction with base).
Patent TW-200507822-A (TW)
Title: Hypertension descending device
Inventor: AHN MOON-HWI
IPC: A61H39/04
Filed: 2004-02-27
Abstract: Disclosed is a hypertension descending device capable of curing a hypertension disease by stimulating a patient's Acupuncture point Renying (or referred to as "carotid sinus") by repeated cold pressure vibration. The hypertension descending device is designed to allow common users to use it easily, and provides a good hypertension descent effect by stimulating the patient's carotid sinus (Acupuncture point Renying) portion while maintaining a uniform cooling temperature of the contact tip, which is in contact with the patient's carotid sinus (Acupuncture point Renying) portion.
Patent TW-200506062-A (TW)
Title: Process for preparing dideoxyinosine using adenosine deaminase enzyme
Inventor: SKONEZNY PAUL M
IPC: C12P19/40
Filed: 2004-03-02
Abstract: A method of making didanosine (ddI) including the steps of: (a) obtaining an enzyme expressing ddA deaminase activity; (b) immobilizing the enzyme onto an insoluble support; (c) contacting the enzyme with a dideoxyadenosine (ddA) solution of at least about 4% weight volume ddA in water for a time and under conditions to produce a ddI solution; and (d) isolating the ddI from the ddI solution. Optionally, the ddI mother liquor is reused in subsequent runs to improve yield.
Patent TW-200423801-A (TW)
Title: Organic EL display panel and method of manufacturing the same
Inventor: OHSHITA ISAMU
IPC: H05B33/02
Filed: 2004-03-26
Abstract: It is an object of the invention to improve an outer appearance and the contrast of an organic EL display panel. An organic EL display panel includes a cover which has a transparency and is provided for enclosing organic EL device(s) formed on a substrate having a transparency. The display panel has transmission vision preventing means formed by providing at least colored portions in the cover. By virtue of non-luminescent areas located on the outside of the luminescent area, it is possible to prevent a poor outer appearance caused by the interior of the display panel visible from the outside of the panel.
Patent TW-200424601-A (TW)
Title: Display device and method of displaying data thereon
Inventor: CORNELISSEN HUGO JOHAN
IPC: G02B30/60
Filed: 2004-03-29
Abstract: The invention relates to a display device with directional backlight. Stereoscopic images are produced by emitting light in two restricted and limited angular cones. Light is alternatively sent to the left and to the right eye of the observer synchronously with switching between images for the left and the right eye on a fast switching LCD. Alternatively, images may be produced for two or more observers and directed towards a multitude of directions. The display device comprises: a display panel (1), a light redirection element (8) for directing light through the display panel (1), a light guide (6) for directing light towards the light redirection element (8), a first light source (4) coupled to the light guide (6) so as to couple light into the light guide (6) in a first direction, and a second light source (5) coupled to the light guide (6) so as to couple light into the light guide (6) in a second direction. The light redirection element (8) has a first groove structure (9) and the light guide (8) has a second groove structure (7), and the first and second groove structures (9, 7) are arranged in a configuration operable to direct light from the first light source (4) through the display panel (1) with a first angular distribution (2) and light from the second light source (5) with a second angular distribution (3).
Patent TW-200507893-A (TW)
Title: Osmotic pump with means for dissipating internal pressure
Inventor: DIONNE KEITH
IPC: A61M31/00
Filed: 2004-03-31
Abstract: The present invention includes an osmotic pump that includes a means for venting an osmotic composition included in the pump before the internal pressure of the pump has the opportunity to build to such an extent that the pump is structurally compromised, such as when one or more components of the pump are physically separated. The means for venting osmotic material included in an osmotic pump according to the present invention includes a vent that allows the material included in the osmotic composition of the pump to dissipate into an environment of operation at a rate that results in dissipation of the pressure created within the osmotic pump and a reduced potential for subject discomfort or irritation.
Patent TW-200503586-A (TW)
Title: Interface circuit for operating capacitive loads
Inventor: FISCHER KLAUS
IPC: H05B41/285
Filed: 2004-04-01
Abstract: The invention relates to an interface circuit which is suitable for operating capacitive loads such as electric ballasts for lamps at a mains supply circuit, in particular a phase gating dimmer. The interface circuit according to the invention short-circuits the load input if the mains supply circuit does not carry out a load supply.
Patent TW-200428603-A (TW)
Title: Thermally-conductive epoxy resin molded article and method of producing the same
Inventor: TOBITA MASAYUKI
IPC: C08G59/02
Filed: 2004-04-23
Abstract: A thermally-conductive epoxy resin molded article (11) comprises an epoxy resin having molecular chains that contain an azomethine group (-CH=N-). The molded article (11) has a thermal conductivity in a range of 0.5 to 30 W/(m.K). It is preferred that the molecular chains of the epoxy resin are oriented in a specific direction, and in that direction, the molded article (11) has a thermal conductivity in a range of 0.5 to 30 W/(m.K). The thermally-conductive epoxy resin molded article (11) is produced by applying a magnetic field to the epoxy resin composition (15) to orient the molecular chains of the epoxy resin in a specific direction and then curing the epoxy resin composition (15).
Patent TW-200508158-A (TW)
Title: Press-molding apparatus, press-molding method and method of producing an optical element
Inventor: FUJIMOTO TADAYUKI
IPC: B29C33/02
Filed: 2004-04-28
Abstract: In a press-molding apparatus comprising upper and lower dies which are faced with each other and at least one of which is movable as a movable die, and a pair of heating members as upper-die and lower-die heating means (410a and 410b) having heating coils for induction-heating the upper and the lower dies, respectively, the heating member for heating the movable die comprises a first heating coil (410b-1) for heating the movable die in a first position, a second heating coil (410b-2) for heating the movable die in a second position which is apart from the other die than the first position, and a switching unit (420) for selectively supplying the first or the second heating coil with an electric current from a power supply.
Patent TW-200505887-A (TW)
Title: Oxetane compounds containing cinnamyl functionality
Inventor: MUSA OSAMA M
IPC: C07D305/06
Filed: 2004-05-05
Abstract: These compounds contain an oxetane functionality and a cinnamyl functionality. The oxetane functionality is homopolymerizabie in reactions that can undergo cationic or anionic ring opening, and the cinnamyl functionality is polymerizable with compounds such as electron acceptor compounds. The dual functionality allows for dual cure processing. The generic structure of such compounds is, , in which R is a methyl or ethyl group, X and Y independently are a direct bond, or an ether, ester, or carbamate group, and Q is a divalent hydrocarbon (which may contain heteroatoms of N, O, or S), provided that X and Y will not both be direct bonds in the same molecule.
Patent TW-200509952-A (TW)
Title: A method for the extraction of deer antler and use of the extract therefrom
Inventor: HAINES STEPHEN ROY
IPC: A61K35/36
Filed: 2004-05-26
Abstract: An isolated extract of deer velvet which contains components which have molecular weights that are substantially are less than or equal to 10 kDa and which have a proliferative effect on endothelial cells and/or promote angiogenesis.
Patent TW-200538954-A (TW)
Title: System and method for dealing with point-cloud in three-dimension
Inventor: CHANG CHIH-KUANG
IPC: G06F17/00
Filed: 2004-05-28
Abstract: A system and method for dealing with point-cloud in three-dimension is provided. The system includes an application server, a plurality of client computers and a database. The application server is used for obtaining point-cloud and dealing with the point-cloud in three-dimension. The application server includes a point-cloud obtaining module is used for obtaining the point-cloud; a figure changing means is used for changing the point-cloud in three-dimension; a point-cloud editing module is used for editing the point-cloud and a point-cloud storing module is used for storing the edited point-cloud. The client computer is used for choosing point-cloud of object according to demand and obtaining the point-cloud by providing a user interface. The database is used for storing the point-cloud.