baber/WOPTO huggingface dataset:
Patent TW-200406833-A (TW)
Title: Wafer dryers for semiconductor cleaning apparatuses
Inventor: LEE SUNG-HEE
IPC: H01L21/30
Filed: 2003-01-09
Abstract: A wafer dryer for use in a semiconductor cleaning apparatus includes an internal bath 210, an external bath 220, a solution supply line 250, a solution drain line, a pump 280, and drying means. The solution drain line has a first drain line 270 and a second drain line 260. A pump 280 for constantly maintaining a speed of a drained solution is installed on the first drain line 270. The drying means has an isopropyl alcohol (IPA) nozzle 310, a first gas spray nozzle 330 for spraying N2 gas, and a second spray nozzle 320. The second spray nozzle 320 is installed on all inner sidewalls of the external bath 220 and has a plurality of holes. Thus, no wave is produced at a surface of the drained solution.
Patent TW-200303948-A (TW)
Title: Forward feed device for a sewing machine
Inventor: GERHARD EBERHAHN
IPC: D05B27/06
Filed: 2003-02-19
Abstract: The invention relates to a forward feed device for a sewing machine, comprising a bottom and/or top rotating feeder, the first drive part (47) and the second drive part (48) which are driven by a sliding gear drive. Both drive parts can be brought into frictional engagement with an output part (49) that can be rotationally connected to the feeder (17 or 18), wherein the drive parts (47, 48) can be moved relative to the output part (49) in such a way that they alternately engage in the periphery of the output part (49). In order to engage the drive parts (47, 48) with or disengage above-mentioned drive parts from the output part (49), the pressure means (51, 52) producing frictional engagement between the drive parts (47, 48) and the output part (49) are arranged and controlled on supports (55, 58) in such a way that at least one of the supports (58) can be relatively moved in relation to the pressure means (52) it bears.
Patent TW-200304343-A (TW)
Title: Plasma processing device and plasma processing method
Inventor: TAGUCHI NORIYUKI
IPC: H05H1/24
Filed: 2003-02-20
Abstract: A plasma processing device and method thereof are provided. The invention enables to maintain stable discharge condition, enhance plasma processing effects, and lower the plasma temperature. The device contains a number of parallel electrodes and discharging spaces formed between electrodes, wherein at least one of the electrodes is placed with dielectric on the side facing the discharging space. Plasma generating gas is supplied to the discharging space and voltages are applied to the electrodes to induce discharge in the discharging space under a pressure near the atmospheric pressure. The plasma generated by the discharge will be blown out from the discharging space. The voltage applied to the electrodes is a continuously alternating voltage wave with at least the rising time or the falling time is shorter than 100 μ sec, and the repeated frequency is 0.5~1000kHz. The electric field intensity imposed on the electrodes is 0.5~200kV/cm.
Patent TW-200419157-A (TW)
Title: The test machine for material of touch panel
Inventor: LIANG JACKY
IPC: G01R1/00
Filed: 2003-03-25
Abstract: The present inventions relates to the test machine for material of touch panel, wherein including a panel test unit; a calculation unit; means by said elements generation the abilities of test and calculation.
Patent TW-200408614-A (TW)
Title: Method for producing ceramic dispersion composition
Inventor: SAKATANI YOSHIAKI
IPC: B01J35/00
Filed: 2003-05-06
Abstract: The present invention provides a method for producing a ceramic dispersion composition, the method comprising the step of heating a mixture of a ceramic powder having a photocatalytic activity, a dispersant and a solvent at a temperature of about 70 DEG C or higher without substantially letting the solvent out of the reaction system. The ceramic dispersion composition can be used for providing a film showing a high hydrophilicity by light irradiation.
Patent TW-200308093-A (TW)
Title: Organic field effect transistor
Inventor: TSUTSUI TETSUO
IPC: H01L29/772
Filed: 2003-05-20
Abstract: In an organic field effect transistor, including, on a substrate having an insulating surface, at least a gate electrode, a gate insulating film formed in contact with the gate electrode, an organic semiconductor film formed in contact with the gate insulating film, and at least a pair of source-drain electrodes formed in contact with the organic semiconductor film, a carrier generating electrode to which carriers can be injected in response to a gate signal is implanted within the organic semiconductor film.
Patent TW-200407885-A (TW)
Title: MRAM with asymmetric cladded conductor
Inventor: BHATTACHARYYA MANOJ K
IPC: H01L27/22
Filed: 2003-06-10
Abstract: An asymmetric cladded conductor structure for a magnetic field sensitive memory cell is disclosed. One or both of the conductors that cross the memory cell can include an asymmetric cladding that covers a top surface and only a portion of the opposed side surfaces of the conductors such that the cladding on the opposed side surfaces is recessed along those opposed side surfaces in a direction away from a data layer of the memory cell. The cladding is recessed by an offset distance. The asymmetric cladding increases a reluctance Rg of a closed magnetic path with a resulting decrease in magnetic coupling with the data layer. An aspect ratio AR of the memory cell can be reduced thereby increasing areal density.
Patent TW-200500489-A (TW)
Title: Method for improving interface kink defect of USG and PSG and phosphorus containing structure generated thereof
Inventor: LIN JING-SHIANG
IPC: C23C16/455
Filed: 2003-06-18
Abstract: A method for improving interfacial defect of USG and PSG is provided. Flow rate of phosphine is increased stepwise from 0 sccm to a final set value to slowly purge out residual phosphine in the valve opening of the flow rate controller so that the overshooting phenomenon of the phosphine can be prevented and thus the interface kink of USG and PSG can be improved. The flow rate of the phosphine gas can be increased stepwise according to arithmetic progression, geometric progression or random number. There is a phosphorus containing interface layer between the USG layer and the PSG layer, in which the phosphorus content increases stepwise from 0% to 100% and the thickness of the phosphorus containing interface layer is at least greater than 100 Å.
Patent TW-200423032-A (TW)
Title: Holder for disk drives
Inventor: KIM TAE-HEON
IPC: G11B17/028
Filed: 2003-06-18
Abstract: The invention relates to an optical disk drive, and more particularly, to a holder for disk drives having an improved chuck structure for seating a disk. The holder of the invention in use is inserted into a central opening of a disk for detachably seating the disk, and comprises: a circular hub projected upward and sized equal to the central opening of the disk; a chuck projected from a lateral portion of the hub, wherein the chuck includes a rear portion elastically connected with the hub, a peak formed in a front portion of the chuck and a lower circular face of a curvature extended downward from the peak; and a support formed integral with the hub for contacting the lower circular face of the chuck to enable circular motion of the chuck.
Patent TW-200414361-A (TW)
Title: Pattern formation substrate and pattern formation method
Inventor: NAKABAYASHI TAKAYA
IPC: H01L21/288
Filed: 2003-07-03
Abstract: For the invented pattern formation substrate, a water repellent region indicating a liquid repellent property for a droplet, and a hydrophilic line indicating a liquid hydrophilic property for the droplet are formed on a substrate. A surface of the hydrophilic line is processed so that the droplet is moved in an arrow direction when the droplet is arrived. Thus, a pattern of a desired characteristic is formed, and a droplet is not adhered to a region where the droplet should not be adhered.
Patent TW-200503934-A (TW)
Title: Classification bucket
Inventor: LIN TSUNG-YU
Filed: 2003-07-25
Abstract: This invention relates to a classification bucket, including a body that is provided with a receiving tank therein. The body is pivoted with a top lid on a top thereof. The body is provided on a side thereof with a through hole passing through the receiving tank. The top and the bottom of the receiving tank is each provided with a first inner bucket and a second inner bucket. The body is provided beneath the second inner bucket with a movable rod extending along the horizontal direction. An end of the movable rod is connected to an outside of the bottom of the body and urges against the bottom of the second inner bucket. Another end is connected to an end of the body opposing the through hole and biasingly connected to the top lid. The movable rod is provided with a link rod, such that that movable rod is able to pivot and link to the link rod thereby flipping a lateral lid and the top lid at the same time, while increasing the interior space of the inner buckets, simplifying the conventional structure and extending the lifespan of the classification bucket.
Patent TW-200405440-A (TW)
Title: Dopant interface formation
Inventor: DUBIN VALERY M
IPC: H01L21/288
Filed: 2003-08-19
Abstract: Formation of an interconnect circuit feature having a metal and an electropositive dopant. The interconnect feature may comprise an accumulation of the electropositive dopant at interface boundaries of the interconnect feature to reduce electromigration of the metal during operation. A method may comprise heating the interconnect feature to drive a portion of the electropositive dopant to the interfaces.
Patent TW-200409225-A (TW)
Title: Control of removal profile in electrochemically assisted cmp
Inventor: SUN LIZHONG
IPC: H01L21/304
Filed: 2003-09-16
Abstract: Aspects of the invention generally provide a method and apparatus for polishing a substrate using electrochemical deposition techniques. In one aspect, an apparatus for polishing a substrate comprises a counter-electrode and a pad positioned between a substrate and the counter-electrode. The countyer-electrode and/or the pad each comprise a plurality of electrically isolated zones. An electrical connector is separately coupled to each of the conductiuve elements. Separate bias may be applied in each of the electrically isolated zones. A substrate having a material layer may be moved in a relative motion from the counter-electrode, the pad, or both. Determining the separate biases may comprise determining a time that at least one portion of the material layer is associated with each of the zones of the counter-electrode.
Patent TW-200420288-A (TW)
Title: Composition with effects of decline prevention, improvement or enhancement of normal responses of cognitive abilities of a healthy person
Inventor: AKIMOTO KENGO
IPC: A23D9/00
Filed: 2003-09-23
Abstract: Arachidonic acid and/or compounds containing arachidonic acid as a constituent fatty acid are used to obtain compounds which prevent decline of, improve or enhance normal responses of cognitive abilities of a healthy person, and which are highly suitable for pharmaceuticals as well as food products, with minimal side effects.
Patent TW-200420608-A (TW)
Title: Process for the separation of residual monomers and oligomers from polycarbonate
Inventor: WESTERNACHER STEFAN
IPC: C08G64/24
Filed: 2003-10-15
Abstract: An improvement to the process of producing polycarbonate resin by the phase interface method is disclosed. The improvement comprising adding at least one chlorinated aromatic hydrocarbon to the organic phase.
Patent TW-200502614-A (TW)
Title: Opto-electronic module form factor having adjustable optical plane height
Inventor: MAZOTTI WILLIAM P
IPC: G02B6/42
Filed: 2003-10-29
Abstract: An apparatus opto-electronic module that is flexible in design such that components of different types and dimensions can be incorporated into the module without straying from certain mechanical standards requirements is described. Generally, an opto-electronic module of the present invention includes a first substrate that supports an opto-electronic device and thereby the optical port, a second substrate that includes the electrical port, and a flexible connector that electrically connects the first and second substrates. The flexible connector allows for the first substrate and the second substrate to be positioned in various orientations with respect to each other so that optical and electrical components of various sizes can be utilized and still remain in compliance with a set of mechanical standards.
Patent TW-200514921-A (TW)
Title: Centrifugal fan and its housing
Inventor: CHANG SHUN-CHEN
IPC: F04D25/06
Filed: 2003-10-31
Abstract: The present invention provides a centrifugal fan and a housing thereof. The centrifugal fan includes a housing having at least one air inlet and one air outlet, and at least one set of rotor blades disposed in the housing. An extending wall extends out from the inner periphery of the air inlet for defining an air storage in the housing so as to greatly increase the blast pressure of the discharged airflow and enhance the heat-dissipating efficiency.
Patent TW-200414643-A (TW)
Title: Semiconductor light-emitting element and method of manufacturing the same
Inventor: WATANABE ATSUSHI
IPC: H01S5/30
Filed: 2003-11-06
Abstract: The semiconductor light-emitting element uses a compound semiconductor quantum well structure comprising a well layer, and barrier layers between which the well layer is sandwiched, as an active layer. In the adjacent well layer and barrier layers of the semiconductor light-emitting element, the well layer has in part a doped well region to which an n-type impurity is added at the interface with the barrier layer on the electron injection side, and in the vicinity of this interface, and the barrier layer has a doped barrier region to which the n-type impurity is added at least at the interface and in the vicinity of this interface.
Patent TW-200414852-A (TW)
Title: Multi-layer circuit assembly and process for preparing the same
Inventor: OLSON KEVIN C
IPC: C09D5/44
Filed: 2003-11-07
Abstract: Processes for fabricating a multi-layer circuit assembly and a multi-layer circuit assembly fabricated by such processes are provided. The process includes (a) providing a substrate at least one area of which comprises a plurality of vias, these area(s) having a via density of 500 to 10,000 holes/square inch (75 to 1550 holes/square centimeter); (b) applying a dielectric coating onto all exposed surfaces of the substrate to form a conformal coating thereon; and (c) applying a layer of metal to all surfaces of the substrate. Additional processing steps such as circuitization may be included.
Patent TW-200516230-A (TW)
Title: A system and method for measuring point-cloud
Inventor: CHANG CHIH-KUANG
IPC: G06Q10/00
Filed: 2003-11-11
Abstract: A system and method for measuring point-cloud is provided. The system includes a plurality of client computers, an application server and a database. The client computer is used for executing corresponding operations and obtaining measurement by providing a user interface. The application server is used for measuring point-cloud. The application server includes a library, a measuring steps storing module and an error judging module. The library includes an element creating module, a coordinate creating module, a measuring element creating module, a measuring element measuring module and a measurement outputting module. The database is used for storing the library, the point-cloud, the measuring steps and the measurement.
Patent TW-200520723-A (TW)
Title: Baby excrement color identifying card
Inventor: CHANG MEI-HWEI
IPC: A61B10/00
Filed: 2003-12-17
Abstract: Provided is a baby excrement color identifying card whereon plural sub-areas used for exhibiting different excrement colors are installed. It includes sub-areas with colors of normal excrement and sub-areas with colors of abnormal excrement which is used to indicate the color range presented by normal or abnormal excrement colors. When neonates leave the hospital and return home after their birth, the parents can compare the excrement of the neonates via the color criterion provided by such baby excrement color identifying card to identify whether the excrement color is normal or abnormal, which can be further handed over to specialized podiatrists or pediatric digestion physicians to be the basis for further diagnosis. Taking advantage of this invention, a simple and effective means for early screening cholestasis in infancy can be established.
Patent TW-200522779-A (TW)
Title: A purification apparatus via vacuum transportation
Inventor: CHANG YIH
IPC: H05B33/10
Filed: 2003-12-31
Abstract: A purification apparatus via vacuum transportation is disclosed, which at least comprises one collection unit and one pumping unit. The collection unit at least has a heating unit and a collecting chamber. The collecting chamber connected with the heating unit, a collecting tube, a loading tube and organic material samples were contained inside; The pumping unit were connected with the collecting chamber; wherein the pumping unit were used to reduce the pressure inside the collecting chamber under 10<SP>-3</SP> torr.
Patent TW-200419959-A (TW)
Title: Electric apparatus and controller
Inventor: NAKAGAWA MASAO
IPC: H04B10/116
Filed: 2004-02-16
Abstract: The subject of the present invention is to use a semiconductor light emitting element such as an LED used in a displaying means for making a person to directly and visually recognize light for communication between devices. The LED 11 is an LED light source provided conventionally in an electric appliance for display. When the LED 11 is made to emit light, a control part 12 controls the flickering or light emission amount of the LED 11 according to information to modulate the light emitted from the LED 11, transmitting the information. A light receiving part 21 of a receiver 2 receives the modulated light and a demodulating part 23 demodulates the modulated light, thereby receiving the information sent from the electric appliance 1. If the light receiving part 21 is provided with an optical system to narrow down received light beams, only information from a particular electric appliance 1 can be received without being affected by light from other electric appliances. In addition, if the receiver 2 side is provided with a light emitting part and the electric appliance 1 side is provided with a light receiving part, even two-way communication can be performed.
Patent TW-200420535-A (TW)
Title: Heterogeneously catalyzed partial gas phase oxidation of acrolein to acrylic acid
Inventor: DIETERLE MARTIN
IPC: B01J23/887
Filed: 2004-02-27
Abstract: In a process for partially oxidizing acrolein to acrylic acid in the gas phase under heterogeneous catalysis, the starting reaction gas mixture is oxidized at an acrolein loading of ≤145 and ≥70 I (STP) of acrolein/l of fixed catalyst bed.h over a fixed catalyst bed which is accommodated in two successive reaction zones A, B, the highest temperature of the reaction gas mixture within reaction zone A being above the highest temperature of the reaction gas mixture within reaction zone B.
Patent TW-200500238-A (TW)
Title: Apparatus for informing general operating state of a vehicle and individual operation performed on the vehicle, and computer program therefor
Inventor: YAMAKI KIYOSHI
IPC: B60Q3/04
Filed: 2004-03-03
Abstract: Each traveling standby state of a vehicle is detected, on the basis of which predetermined tones are generated while the vehicle is in the traveling standby state. Along with the tone generation, a visual display is performed which varies periodically in accordance with a predetermined cyclic display period synchronized with the cyclic tone generation. In this way, each traveling standby state of the vehicle is informed to vehicle passengers both visually and aurally, so that the passengers can intuitively know that the vehicle is in the traveling standby state. Also, for each inner operating state of the vehicle having operated in response to an instruction from an operator section that instructs activation or deactivation of the vehicle, a musical tone corresponding to the inner operating state is generated for a predetermined tone generation time. Along with the tone generation, illumination control is performed on an illumination section such that the amount of the light emitted gradually increases/decreases within a predetermined time. Thus, it is possible to make a familiar announcement, like one meaning "the vehicle awakes from sleep" or "the vehicle goes to sleep", in a manner allowing the passengers to readily understand the meaning of the announcement.
Patent TW-200501117-A (TW)
Title: Recording medium having data structure for managing reproduction of data streams recorded thereon and recording and reproducing methods and apparatuses
Inventor: SEO KANG-SOO
IPC: G11B27/11
Filed: 2004-03-03
Abstract: The data structure includes a navigation area of the recording medium storing navigation data associated with a data stream representing a portion of the title. The navigation data indicates whether the data stream for the portion of the title represents multiple reproduction paths. The navigation data may further indicate a number of the reproduction paths represented by the data stream when the data stream represents multiple reproduction paths.
Patent TW-200506311-A (TW)
Title: Apparatus and method of forming channels in a heat-exchanging device
Inventor: KENNY JR THOMAS WILLIAM
IPC: H01L23/473
Filed: 2004-03-08
Abstract: An apparatus and method of manufacturing an apparatus for circulating a cooling material within a heat exchanger is disclosed. The apparatus comprises a manifold layer and an interface layer. The interface layer comprises one or more narrowing trenches. The manifold layer comprises a plurality of apertures, each positioned on either side of a narrowing trench. In operation, a cooling material is transmitted to an apertures, through a channel defined by the narrowing trench and a bottom surface of the manifold layer, and out an aperture, thereby cooling a heat-generating source coupled to a bottom surface of the interface layer. The method comprises forming a narrowing trench in an interface layer, which exhibits anisotropic etching, by etching the interface layer to form a trench having sloping sidewalls. The method further comprises coupling the interface layer to a manifold layer.
Patent TW-200531536-A (TW)
Title: An instant adjusting method of photography control parameters used in a mobile terminal with a camera
Inventor: Mo hao-ran
Filed: 2004-03-11
Abstract: An instant adjusting method of photography control parameters used in a mobile terminal with a camera includes following procedures: (1) confirming if the mobile terminal is at video modes; (2) confirming corresponding relations between digital keys and photography control parameter focal distances to the image sizes; (3) receiving the customers' digital data from the input keys of the mobile terminal; (4) translating the digital data into parameters for controlling the video modes according to the corresponding relations between the confirmed digital value and the control parameter focal distances to the image sizes; (5) the control parameters then being transmitted to the camera's driving programs via the interface functions between the mobile terminal and the camera to work together with other control information for monitoring the whole video process.