baber/WOPTO huggingface dataset:
Patent TW-200501337-A (TW)
Title: Method of manufacturing flash memory device
Inventor: LEE BYOUNG-KI
IPC: H01L29/792
Filed: 2003-12-29
Abstract: The present invention relates to a method of manufacturing a flash memory device. In a flash memory device formed by applying a self-align shallow trench isolation (SA-STI) scheme, a polishing process and a process for removing a nitride film are performed after oxide materials are buried in isolation trenches. Then, oxide films with an excellent planarization are formed, a first etching process is performed to selectively remove the oxide films in a low voltage transistor/cell area to a certain thickness, a second etching process is performed to remove the oxide films in a high voltage transistor area and the low voltage transistor/cell area until a poly-silicon layer for a floating gate is exposed. Therefore, protruding portions of element isolation films in the high voltage transistor area and the low voltage transistor/cell area are etched away to a certain thickness during the first and second etching processes so that a difference in EFH's between these areas can be reduced.
Patent TW-200524175-A (TW)
Title: One dimensional photonic crystal and light emitting device made from the same
Inventor: LIN CHUNG-HSIANG
IPC: H01L33/32
Filed: 2004-01-08
Abstract: A light emitting device utilizing a one-dimensional photonic crystal comprises a light emitting diode having a substrate and a light emitting crystal for generating a luminescent source in a predetermined wavelength range, and a one-dimensional photonic crystal of dielectric. The light emitting diode has a first surface that was formed on the substrate and far from the light emitting crystal, and a second surface that was formed on the light emitting crystal and far from the substrate and opposite to the first surface. The dielectric connects in one of the first and the second surfaces and has at least one dielectric unit. The dielectric unit has a first dielectric layer and a second dielectric layer. There is a refractive index difference over than 0.58 between the first and the second dielectric layers under the predetermined wavelength range in such a manner that the dielectric has a reflectance characteristic of substantially reflecting totally of the luminescent source.
Patent TW-200502621-A (TW)
Title: Thin film transistor display device
Inventor: NOUMI SHIGEAKI
IPC: G02F1/1368
Filed: 2004-01-19
Abstract: The object of the present invention is to provide a thin film transistor (TFT) display device at a low cost, which can depress dynamic variation of gate off voltage and depress block unevenness. To achieve the object, the present invention provides a TFT display device which includes more than two gate driving modules 22 for supplying timing to control voltage of each gate line on a TFT substrate 40; a display control substrate 40 for supplying gate off voltage to a gate driving module 22, so as to transmit the gate off voltage from the display control substrate 40 to the gate driving modules 22 via the gate power supply lines 41 on the TFT substrate 10, wherein the display control substrate 40 has a gate off power line 213 for generating a gate off voltage; and a resistor device 71 formed by a resistance value higher than the wiring resistance of gate power supply line 41 from it to the gate driving module 22 nearest to the display control substrate 40, wherein the gate off voltage is supplied to the gate power supply lines 41 via the resistor device 71.
Patent TW-200531372-A (TW)
Title: Electrical connector
Inventor: LU YAO-BANG
IPC: H01R13/62
Filed: 2004-03-02
Abstract: An electrical connector mounted on an electronic device for receiving an electronic component. The connector comprises a housing, a plurality of contacts received in the housing and a shield attached to the housing. The electronic component is received in the shield. An opening is defined in the shield. A protrusion is formed on the electronic component corresponding to the opening for polarizing insertion of the electronic component in the shield.
Patent TW-200515866-A (TW)
Title: Liquid-cooling system
Inventor: NAGANAWA TAKASHI
IPC: F28F9/00
Filed: 2004-03-03
Abstract: The present invention provides a liquid-cooling structure suitable to its miniaturizing and its thinning features, which gives the necessary and sufficient flow-rate of a circulating liquid in response to the accompanied increase of the heat generation quantity of a heat generating element by the improvement of the processing performance of an electronic apparatus. The liquid-cooling structure has a heat receiving jacket 7 connected thermally with a heat generating element, a radiator 1a having an attached pump 6 thereto, and a tank 2 provided in the radiator 1a. Further, a refrigerant liquid is circulated through tubes 8 between the heat receiving jacket 7 and the radiator 1a.
Patent TW-200502681-A (TW)
Title: Photoresist compositions
Inventor: EILBECK NEVILLE J
IPC: G03F7/022
Filed: 2004-03-10
Abstract: The present invention relates to a composition and a process for preparing a composition that comprises: (a) a novolak resin partially esterified with from about 3 to about 7 weight percent of a naphthoquinonediazidosulfonyl group; (b) one or more dilution resins: and (c) at least one solvent.
Patent TW-200533526-A (TW)
Title: Nozzle plate structure
Inventor: TAI HSIEN-CHUNG
IPC: B41J2/14
Filed: 2004-04-02
Abstract: A nozzle plate, which can be attached on a support of an inkjet printhead, is disclosed. The nozzle plate has a plural of linear notches perpendicular to the length direction of the nozzle plate and corresponding to the support of the printhead. Such structure can increase the capacity of receiving adhesion material, enhance the adhesion between nozzle plate and the support of the printhead and prevent the ink from leakage.
Patent TW-200526097-A (TW)
Title: Distribution base material and electric equipment and switch device with the distribution base material
Inventor: WATANABE YASUSHI
IPC: H01R4/58
Filed: 2004-04-08
Abstract: The goal of this invention is to provide a wiring substrate of a structure such as wiring, and its connection terminals. It is exposed on a substrate produced through dehydration condensation. Even though a current is applied under high temperature, high humidity environment, it prevents from incomplete connection, the exposed wiring and connection terminals are not stripped. It comprises an electric apparatus and a switch. The characteristic of wiring substrate 2 is that the wiring 8 is formed on a substrate body 7 composed of polymer resin synthesized through dehydration condensation. A connection terminal 9 of the wiring 8 is formed under exposed state at least at a part of the substrate body 7. At least the exposed part 9c of the connection terminal 9 is formed of conductive paste with water permanence produced. By adding conductive particles into polymerization type polymer resin, it achieves the conductive paste with water permanence.
Patent TW-200426601-A (TW)
Title: Apparatus and method for forwarding e-mail
Inventor: YABE TOSHIYASU
IPC: H04L12/58
Filed: 2004-04-15
Abstract: An email management apparatus is provided, which enables a customer to select his or her active e-mail account freely and to read e-mails stored in the mailbox corresponding to the inactive e-mail account. Email management apparatus 3 receives an e-mail transmitted from a node in the Internet 4; stores the received e-mail in a storage location corresponding to a terminal identifier, the terminal identifier corresponding to an e-mail account, and the e-mail account corresponding to the destination e-mail address of the e-mail; forwards the received e-mail to the communication terminal designated by the terminal identifier corresponding to the e-mail account, when the e-mail account corresponding to the destination e-mail address of the e-mail is active. Email management apparatus 3 transfer the e-mails stored in the storage location to the communication terminal designated by a terminal identifier, in response to a request of a transmission of the e-mail stored in the storage location corresponding to the terminal identifier.
Patent TW-200536011-A (TW)
Title: Wet-etching apparatus
Inventor: GAU SHENG-CHOU
IPC: H01L21/306
Filed: 2004-04-30
Abstract: A wet-etching apparatus includes a cassette, an air-knife room, a rinsing room, a etching chamber, and an elevator orderly. The wet-etching apparatus also includes a horizontal transfer. The air-knife room, the rinsing room and the etching chamber are placed under the horizontal transfer. The horizontal transfer is connected with the cassette and the elevator.
Patent TW-200502684-A (TW)
Title: Coloring photosensitive resin composition
Inventor: ICHIKAWA KOJI
IPC: G03F7/004
Filed: 2004-05-03
Abstract: A coloring photosensitive resin composition containing a coloring agent (A), a binder resin (B), a photopolymerizable compound (C), a photopolymerization initiator (D), a pigment dispersing agent (E) and a solvent (E). Said coloring photosensitive resin composition is coated onto a glass substrate to form a resin layer. The resin layer is subsequently subjected to prebaking, exposure and developing through mask, and postbaking. The hardness of the cured resin layer obtained after the post-baking is from 3H to 9H in pencil hardness. In addition, the photosensitive resin layer obtained after the prebaking, exposure through mask is dipped in the alkali water solution at 25 DEG C and stired at 100 rpm. After dipping for 120 seconds, the permeability (400 to 720 nm in average) of the portion, where the unexposed part of the photosensitive resin layer has dissolved, is from 98% to 100%.
Patent TW-200507047-A (TW)
Title: Lithographic apparatus, substrate holder, and method of manufacturing
Inventor: ZAAL KOEN JACOBUS JOHANNES MARIA
IPC: H01L21/68
Filed: 2004-05-05
Abstract: A lithographic projection apparatus comprising: a radiation system for providing a projection beam of radiation; a support structure for supporting patterning means, the patterning means serving to pattern the projection beam according to a desired pattern; a substrate holder comprising a plurality of protrusions, the extremities thereof defining a substantially flat plane of support for supporting a substantially flat substrate, said. substrate holder provided with means to provide a pressing force for pressing the substrate against the extremities of the protrusions; the protrusions in an edge zone of the substrate holder arranged to provide a substantially flat overhanging of the substrate in relation to the pressing force of the pressing means; and a projection system for projecting the patterned beam onto a target portion of the substrate. The lithographic projection apparatus is characterized in that said protrusions in an off-edge zone of the substrate holder are distributed so as to provide a substantial equal supporting area for each protrusion of said plurality of protrusions, said supporting areas being defined by a Voronoi diagram distribution associated to the protrusions. The lithographic apparatus according to the invention offers a substrate holder with a reduced overlay and focus error.
Patent TW-200505832-A (TW)
Title: Hydrogenation of biochemically derived 1,3-propanediol
Inventor: AMES TYLERT T
IPC: C07C29/90
Filed: 2004-05-06
Abstract: The invention discloses a hydrogenation process for removing impurities and controlling acid for use in downstream processing of biochemically-derived 1,3-propanediol. Preferably, the biochemically-derived 1,3-propanediol, before the contacting, has an initial color and, after the contracting, has a color that is lower than the initial color.
Patent TW-200520399-A (TW)
Title: Circuit sharing of MPEG and JPEG on IDCT
Inventor: YEH TING-KUN
IPC: G06F17/10
Filed: 2004-05-19
Abstract: A device and a method of sharing IDCT are disclosed. Firstly, a data word and an identifier for representing which one of several formats are extracted from a received word. Then the data word is treated with IDCT to be a signed word afterward. Then the signed word is transformed into a formatted word between the values of a maximum value and a minimum value. The data word and identifier can be received by a word receiving means and treated with IDCT by an IDCT means to generate a signed word. The signed word is transformed into a formatted word for outputting via a word transforming means. Such that words with different formats can be treated with a sharing IDCT to save the redundant cost.
Patent TW-200501229-A (TW)
Title: Exposure method and exposure apparatus, and manufacturing method of device
Inventor: NAGASAKA HIROYUKI
IPC: G03F7/20
Filed: 2004-05-21
Abstract: The present invention provides an exposure method, by which immersion exposure can be performed smoothly onto plural substrates, each of which is provided with a plurality of kinds of photoresist layers. When using the projection optical system and liquid to project the patterns onto the substrate to perform the substrate exposure, the immersion condition performed on the substrate is determined according to the film member formed by the liquid contact face on the substrate.
Patent TW-200501619-A (TW)
Title: Method for WCDMA frame synchronization and related device
Inventor: CHEN SHENG-JIE
IPC: H04B1/7083
Filed: 2004-06-02
Abstract: A method for performing frame synchronization in a WCDMA system includes first, correlating a received signal with a plurality of predetermined correlators to obtain a plurality of frame synchronization correlation results, then, coherently combining frame synchronization correlation results with a slot synchronization phase when a test phase difference is less than a threshold phase difference, or, coherently combining frame synchronization correlation results with a linear combination of slot synchronization phases when the test phase difference is greater than or equal to the threshold phase difference. The slot synchronization phase is determined by correlating the received signal with a slot synchronization sequence. Lastly, the method determines a frame boundary of the received signal based on the coherent combination results. The method accommodates for a changing signal to noise ratio to improve frame synchronization speed and accuracy.
Patent TW-200520893-A (TW)
Title: Conductive polishing article for electrochemical mechanical polishing
Inventor: HU YOUG-QI
IPC: B23H5/08
Filed: 2004-06-07
Abstract: Embodiments of a polishing article for processing a substrate are provided. In one embodiment, a polishing article for processing a substrate comprises a fabric layer having a conductive layer disposed thereover. The conductive layer has an exposed surface adapted to polish a substrate. The fabric layer may be woven or non-woven. The conductive layer may be comprised of a soft material and, in one embodiment, the exposed surface may be planar.
Patent TW-200605730-A (TW)
Title: Electronic ballast
Inventor: CHOU CHING-HO
IPC: H05B41/00
Filed: 2004-07-28
Abstract: An electronic ballast is disclosed. The electronic ballast includes an outputting transformer; a plurality of switch elements; a control circuit electrically coupled to the switch elements for controlling the assembling state of the switch elements; a DC power source for generating a DC voltage; a clamping circuit electrically coupled to the DC power source and having a predetermined restrain voltage for restraining the DC voltage under the restrain voltage when the DC voltage is higher than the restrain voltage and generating a outputting current; and a plurality of free wheeling circuits electrically coupled to the clamping circuit and straddled in the switch elements for providing the transmitting way of the outputting current, thereby the reverse running voltage of the switch elements is in the range of the maximum supporting voltage of the switch elements.
Patent TW-200524718-A (TW)
Title: Apparatus and method for manipulating a load
Inventor: MUELLER CHRISTIAN
IPC: G01R1/073
Filed: 2004-08-04
Abstract: An apparatus for manipulating a load includes a first support structure for supporting the load and a second support structure for supporting the load. The apparatus also includes a coupling coupled between the first support structure and the second support structure. The coupling includes a compliant mechanism for providing a compliant range of motion to the load about a rotative axis where a center of gravity of the load is located away from the rotative axis. The rotative axis is a non-vertical axis.
Patent TW-200610733-A (TW)
Title: Dual phases nano-crystal retentive material having rear earth
Inventor: Zhang wen-cheng
IPC: C01F17/00
Filed: 2004-09-21
Abstract: The present invention relates to a dual phases nano-crystal retentive material having rear earth, which is consisting of a composition having atomic percentage of (YaLabCecPrdNde)xFe100-x-y-z-uCoyXzBu, where the YaLabCecPrdNde represents the intermediate of the extracting process of the rear earth elements, which is a mixed rear earth element for decreasing the high cost of the hard magnetic material made of pure rear earth elements; X represents a fire-proof element, wherein a+b+c ≤ 0.6; d+e ≥ 0.4; x=7 to 11 atomic percentage; y=0 to 5 atomic percentage; z=0.1 to 3 atomic percentage; and u=7 to 11 atomic percentage. In addition to reducing the cost, the present invention is capable of achieving the quality of commercial magnetic powder, and a soft magnetism and hard magnetism dual phases nano-crystal is included therein; thus, the residual magnetization, magnetic energy product, and a suitable coercive force can be obtained.
Patent TW-200614106-A (TW)
Title: Apparatus of LED flat light source and signal display
Inventor: YAO PO-HUNG
IPC: G02B3/00
Filed: 2004-10-19
Abstract: This invention provides an apparatus of LED flat light source and signal display, including: at least one LED, plural miniature, flat lenses and at least one micro lens portion. The LED provides a light source. The miniature, flat lens includes plural serrated concentric ring structures capable of receiving, collimating and converging the light source. The micro lens portion is composed of at least one micro structural unit having a geometric feature. The micro structural unit is able to receive the light source projected from the miniature, flat lenses to form light shape identical to the geometric feature. The micro structural unit includes an outer edge having a side that corresponds to and neighbors with another side of another micro structural unit to form a geometric plane. This invention can be implemented in a dot-matrix LED signal or image device so as to generate a smooth image on the device with a minimum number of LED and a maximum viewing area thereby enhancing comfort in viewing the signal content.
Patent TW-200537958-A (TW)
Title: Layered reuse for a wireless communication system
Inventor: Ji ting-fang
IPC: H04W16/12
Filed: 2004-10-28
Abstract: To reduce inter-sector interference for "weak" users and combat a potentially large variation in interference levels observed by "strong" and weak users, system resources (e.g., frequency subbands) available for data transmission in a system are partitioned into multiple (e.g., three) disjoint sets. Each sector in the system is assigned one subband set. Neighboring sectors are assigned different subband sets such that the subband set assigned to each sector is orthogonal to the subband sets assigned to neighboring sectors. Each sector has an assigned subband set and an unassigned subband set, which contains all subbands not in the assigned set. Weak users in each sector (which are typically strong interferers to neighboring sectors) are allocated subbands in the assigned set. Strong users in each sector are allocated subbands in the unassigned set. The weak users in each sector are then orthogonal to strong interferers in neighboring sectors.
Patent TW-200526266-A (TW)
Title: Non-tabletted, chewable, individually dosed administration forms
Inventor: FABREGAS VIDAL JOSE LUIS
IPC: A61K9/20
Filed: 2004-11-10
Abstract: Non-tabletted, individually dosed administration forms comprising a composition of at least one pharmaceutically active substance dissolved or dispersed within a matrix material comprising a mixture of gelatine, at least one stabilising agent selected from the group consisting of (i) esters of glycerine and fatty acids; (ii) products resulting from the alcoholysis/esterification reaction of such esters of glycerine and fatty acids with polyethylenglycols which stabilising agent has a melting point in the range of 42 DEG C to 63 DEG C and at least one water-soluble alcohol and/or water as a solvent.
Patent TW-200526820-A (TW)
Title: Single crystal semiconductor manufacturing apparatus and method
Inventor: INAGAKI HIROSHI
IPC: C30B15/14
Filed: 2004-12-14
Abstract: A single crystal semiconductor manufacturing method for realizing a dislocation-free single crystal while not varying or hardly varying the electric power supplied to the heater when and after a seed crystal comes into contact with the melt. Therefore, the adjustment operation of the heater is made simple and loading on the operator is reduced. Moreover, the realization of the dislocation-free single crystal is made possible by maintaining electric power of the heater disposed at the bottom to be above a high value when and after a seed crystal comes into contact with the melt so that a large variation of the diameter of the drawn single crystal is avoided. For example, boron impurity is added in an amount of 5e18 atoms/cc and a silicon seed crystal (14) with a diameter of 7 mm is used. The allowable temperature difference ΔTc (the allowable temperature difference ΔTc is 100 DEG C) not causing dislocation in the seed crystal is determined according to the concentration C of the impurities added to the seed crystal (14) and the size (diameter D) of the seed crystal (14). When the seed crystal (14) comes into contact with the melt (5), the power supplied to a bottom heater (19) is fixed at 35 Kw, and a magnetic field of 3000 Gauss produced by a magnet (20) is applied to the melt (5). A close loop circuit is used to control electric power supplied to a main heater (9) so that the temperature at the surface of the melt (5) which the seed crystal (14) comes into contact with achieves a target temperature (e.g. 1340 DEG C). Therefore, electric power supplied to the bottom heater (19) and the main heaters are 35 Kw and 112 Kw, respectively. When the seed crystal (14) comes into contact with the melt (5), the temperature difference between the seed crystal (14) and the melt (5) becomes a value (92.2 DEG C) below the allowable temperature difference ΔTc (100 DEG C). After the seed crystal (14) comes into contact with the melt (5), the single crystal silicon is pulled up without performing a necking process. After the seed crystal (14) comes into contact with the melt (5), during drawing the single crystal silicon, the electric power (Kw) supplied to the main heater (19) is still controlled so that the electric power supplied to the bottom heater (19) is maintained at 35 Kw, the same value as when the seed crystal comes into contact with the melt to allow the temperature of the melt (5) to become the target temperature. The same magnetic field of 3000 Gauss is consistently applied to the melt (5).