baber/WOPTO huggingface dataset:
Patent TW-587133-B (TW)
Title: Coaxial type high vacuum magnetic transmission coupler
Inventor: HUANG SHENG-MING
IPC: F16D3/02
Filed: 2003-05-14
Granted: 2004-05-11
Abstract: Disclosed is a coaxial type high vacuum magnetic transmission coupler, for providing power transmission under an isolated environment. This invention uses the non-contact transmission feature of magnetic coupler to provide coaxial type magnetic transmission vacuum isolation purposes. The coaxial type high vacuum magnetic transmission coupler includes two sets of magnetic couplers, vacuum isolation cylinders, and inner and outer shafts. The two sets of magnetic couplers are each connected to the inner and outer shafts, respectively. The inner and outer shafts serve to transmit power by means of the two sets of magnetic couplers.
Patent TW-I229546-B (TW)
Title: Control system for image input device
Inventor: CHOU ALEX
IPC: G09G5/00
Filed: 2003-06-18
Granted: 2005-03-11
Abstract: Control system for image input device comprises a control module, an electronic equipment selection module, an image specification setting module and an electronic equipment control signal decoder module. The control module functions to control the operation of hardware and related modules of the image input device. The electronic equipment selection module allows users to select electronic equipments to be connected with the image input device. The image specification setting module sets a group of factors relating to the specification of the input images. The electronic equipment control signal decoder module provides a decoder to convert control signals generated by the electronic equipment into control signals for the image input device and a firmware memory device to store decoding information useful in decoding control signals generated by the electronic equipment.
Patent TW-591742-B (TW)
Title: Method for forming bottle trenches
Inventor: LIN SHIAN-JYH
IPC: H01L21/76
Filed: 2003-07-08
Granted: 2004-06-11
Abstract: The method includes the steps of providing a substrate having a pad layer formed thereon, and a trench formed in a predetermined position; forming a masking layer at the bottom part of the trench; using liquid phase deposition (LPD) to form an LPD oxide layer on the sidewalls of the trench; removing the masking layer to expose the bottom part of the trench; subjecting the LPD oxide layer to annealing; and etching the bottom part of the trench not covered by the LPD oxide layer to form a bottle trench.
Patent TW-I240425-B (TW)
Title: An electrode and a solar cell using the same
Inventor: HUANG WEN-JENG
IPC: H01L31/042
Filed: 2003-07-25
Granted: 2005-09-21
Abstract: A negative electrode for solar cell includes a conductive substrate, a layer of semiconductor material, and a photosensitive dye layer. The conductive substrate has a porous surface and a number of nano-sized holes defined therein. The semiconductor layer is composed of a lot of semiconductor nanoparticles, and is disposed on the porous surface of the conductive substrate. The photosensitive layer is formed on the layer of semiconductor material. A solar cell using the same negative electrode is also provided.
Patent TW-I257317-B (TW)
Title: Titanium dioxide photocatalyst synthetic method in crystallized form
Inventor: LIOU WEN-CHIUAN
IPC: B01J21/06
Filed: 2003-08-11
Granted: 2006-07-01
Abstract: This invention brings up a titanium dioxide photocatalyst synthetic method in crystallized form including the steps of: diluting titanium tetrachloride and titanium sulfate, and then adjusting PH value between 7 and 9 by ammonia water, adding suitable oxidizer and inorganic acid through water filtering and in accompaniment with operational conditions to form titanium dioxide photocatalyst sol gel solution. The invention can display as achromatization and (golden) yellow sol gel liquid in coordination with operational conditions and density with photocatalyst scale of 0.5 to 10% (dependent on conditions).
Patent TW-I257049-B (TW)
Title: Mechanism for realizing burst transmission of network packets through universal serial bus
Inventor: JAN YUNG-DA
IPC: G06F13/42
Filed: 2003-08-13
Granted: 2006-06-21
Abstract: The present invention provides a mechanism for realizing burst transmission of network packets through universal serial bus (USB). The mechanism is implemented in an application chip so that, when the application chip is installed in a USB-compatible network apparatus, the network apparatus is able to assemble received plural network packets having networking MAC frames together to form a network packet with bulky length. Upon receiving a bulk I/O request packet, the network packet with bulky length can be converted into plural maximum USB packets defined according to the USB endpoint for being sent out in a bulk out/in transaction cycle, thereby greatly improving and increasing the transmission performance of the network packets through USB.
Patent TW-I229634-B (TW)
Title: The device for molding plastic bottles and controlling capacity of a container
Inventor: KUO KENG-CHUNG
IPC: B29C49/78
Filed: 2003-09-03
Granted: 2005-03-21
Abstract: This invention is related to the device for molding plastic bottles and controlling capacity of a container. It's supplied with the left and right screwing poles, setting on the left and right molding tools. These screwing poles connect separately with one serving motor as the source of energy; still, the device of providing materials is supplied with one screwing pole which connects with another serving motor as the main source of driving. On the basis of this, this invention becomes one more advantageous apparatus that control effectively the driving structure of gadgetry.
Patent TW-I226640-B (TW)
Title: Semiconductor memory device having potential amplitude of global bit line pair restricted to partial swing
Inventor: NAKASE YASUNOBU
IPC: G11C11/413
Filed: 2003-10-02
Granted: 2005-01-11
Abstract: A local sense amplifier drives a global bit line pair by potentials of data storage nodes when a global word line attains an H level. A global sense amplifier amplifies the potential difference of data storage nodes when a global sense enable signal attains an H level. The global sense enable signal is inverted by an inverter to be provided to a global word driver. When the global word line attains an L level by the global word driver, the local sense amplifier suppresses the drive of the global bit line pair.
Patent TW-I255955-B (TW)
Title: Composition and process for the manufacture of an improved electrophoretic display
Inventor: LIANG RONG-CHANG
IPC: G02F1/1679
Filed: 2003-11-14
Granted: 2006-06-01
Abstract: The invention relates to a display having improved contrast ratio, switching performance, reflectivity at the Dmin state and structural integrity and methods for its manufacture.
Patent TW-I233154-B (TW)
Title: Method for recycling a substrate
Inventor: LETERTRE FABRICE
IPC: H01L21/302
Filed: 2003-12-01
Granted: 2005-05-21
Abstract: The present invention relates to a method for recycling a substrate that has a residue on its surface and a detachment profile resulting from an implantation process. The method includes removing the residue from the substrate to a level substantially equivalent to that of the detachment profile, thus obtaining a substantially uniform planar surface on the substrate, and then polishing the entire surface of the substrate to eliminate defects.
Patent TW-I225129-B (TW)
Title: Transmission
Inventor: OHTA YOSHITAKA
IPC: F16H3/083
Filed: 2003-12-11
Granted: 2004-12-11
Abstract: A transmission (111) for a working machine including a drive transmission mechanism (123) and a working transmission mechanism (122) operated by swinging a shift lever (36) is provided. The drive transmission mechanism has a key-sliding transmission mechanism (138A) axially mounted on a drive shaft (78). The key-sliding transmission mechanism causes a selected one of a plurality of gears (139B) rotatably mounted on the drive shaft and the drive shaft to rotate together to transmit power to drive wheels (13, 14).
Patent TW-I245305-B (TW)
Title: Electron tube
Inventor: YONEZAWA YOSHIHISA
IPC: H01J29/04
Filed: 2003-12-17
Granted: 2005-12-11
Abstract: A metal spacer is used to retain the height of a wire member, such as a filament, a wire grid or the like, as well as to fix the wire member, in a fluorescent display tube in which two ends of the wire member are fixed on a metal layer, such as an aluminum film, by ultrasonic bonding at a state that the wire member is held at a predetermined height, so as to reduce the dead space of the fluorescent display tube or the like. Two ends of a filament 23 and aluminum wires 221, 222 are fixed on a pair of aluminum films 211, 212 for cathode electrode formed on a glass substrate 111 by ultrasonic bonding. The filament 23 is held at a predetermined height by the aluminum wires 221, 222. The aluminum wires 221, 222 function as a fixing member as well as a height retaining member (spacer) for the filament 23. Therefore, the installation space for the spacer is unnecessary since there is no need to install a spacer separate from a fixing member.
Patent TW-I263427-B (TW)
Title: Method of contention control for quality of service (QoS) in WLAN
Inventor: YUANG CHI-RUEI
IPC: H04W74/08
Filed: 2003-12-25
Granted: 2006-10-01
Abstract: A method of contention control for WLAN QoS (quality of service) is disclosed, which adopts a method of inquiring an offline resources management database to establish parameters for system efficiency optimization and then to divide the contention control into many phases. This method uses recursive process to reduce the number of impacts of the system, thereby enhancing the throughput of WLAN.
Patent TW-I227065-B (TW)
Title: Method for producing fuel cell membrane electrode set by printing process
Inventor: CHEN CHANG-YING
IPC: H01M4/00
Filed: 2004-01-19
Granted: 2005-01-21
Abstract: A method for producing a fuel cell membrane electrode assembly by a printing process comprises: positioning an ion-exchange membrane, which has been washed and cut to a suitable size, on a thin sheet substrate; mounting the thin sheet substrate on a screen printing platform; fastening a selected printing sheet material on a screen plate fastening frame of the screen printing platform; using a scraper to uniformly cover a ready catalyst agent on the printing sheet material pattern; using a scraper to print the catalyst agent covered on the printing sheet material pattern on the ion-exchange membrane on the thin sheet substrate; upon completion of the screen printing, mounting the ion-exchange membrane on a heating plate to be heated to 70 to 80 DEG C; after the ion-exchange membrane has returned to its flat state, forming a uniform catalyst layer on the ion-exchange membrane; performing a hot pressing step on the completed ion-exchange membrane, and applying a pre-cut diffusion layer carbon cloth on the catalyst layers on the front and back faces of the ion-exchange membrane as an anode gas diffusion layer and a cathode gas diffusion layer, thereby completing the production of the membrane electrode assembly.
Patent TW-I253461-B (TW)
Title: Green phosphor and phosphor lamp using the same
Inventor: YOSHIMATSU RYO
IPC: C09K11/80
Filed: 2004-01-27
Granted: 2006-04-21
Abstract: The present invention provides green phosphor having efficient light absorption, short afterglow and green light radiation as the excitation source is ultraviolet (254 nm) light of the mercury emission line. The invention also provides phosphor lamp with short response time. The green phosphor according to the invention includes at least calcium, yttrium, aluminum and oxygen and uses terbium as activator at emitting center. The green phosphor has composition as shown in the general formula CaY1-xTbxAlO4 (properly, 0.005 <= x <= 0.5). By substituting a part of composing element Y with Gd and/or La, the green phosphor has composition as shown in the general formula CaY1-x-yTbxReyAlO4 (properly, Re is Gd and/or La, 0.005 <= x <= 0.5, 0.1 <= y <= 0.7) so as to have shorter afterglow and stronger emission intensity by mercury excitation. In addition, by substituting all of composing element Y with Gd and/or La, the green phosphor has composition as shown in the general formula CaGd1-x-yLayTbxAlO4 (properly, 0.005 <= x <= 0.5, 0 <= y <= 1-x) so as to have shorter afterglow and stronger emission intensity by mercury excitation as well.
Patent TW-I232551-B (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: MINAMI TAKAYOSHI
IPC: H01L27/11
Filed: 2004-03-02
Granted: 2005-05-11
Abstract: The semiconductor device comprises a gate interconnection 24a including a gate electrode formed over a semiconductor substrate 14 with a gate insulation film 22 formed therebetween; a first source/drain diffused layer 28 formed near the end of the gate interconnection 24a; a second source/drain diffused layer 34 formed remote from the gate interconnection 24a and the first source/drain diffused layer 28; and an insulation film 40 formed over the gate interconnection 24a, the first source/drain diffused layer 28 and the second source/drain diffused layer 34, and having a groove-shaped opening 42a formed in, which integrally exposes the gate interconnection 24a, one of the first source/drain diffused layer 28, and one of the second source/drain diffused layer 34; and a contact layer 48a buried in the groove-shaped opening 42a. The groove-shaped openings 42a for the contact layers 48a to be buried in can be formed without failure. Accordingly, it is possible to provide a semiconductor device which can realize the micronization without reliability decrease and fabrication yield decrease.
Patent TW-I287940-B (TW)
Title: Electron source and method for making same
Inventor: BUSTA HEINZ H
IPC: H01J1/304
Filed: 2004-03-31
Granted: 2007-10-01
Abstract: A field emitter source and method for making same. An x-ray and a high energy electron source is fabricated from the field emitter. The field emitter source composition comprises carbon black and a mixing medium. An alternative method of field emitter formulation includes providing a quantity of silica with the carbon black and a mixing medium. An x-ray source comprises a substrate and a carbon black field emitter composition provided along a surface of the substrate and an extraction grid to pull electrons from the field emitter film and a metal film biased at high voltage to accelerate the electrons. A conductive film is further provided along an upper support structure of the source, such that when the conductive film is struck by the accelerated electrons, the upper support structure converts the impinging high-energy electrons into x-rays. A high energy electron source is also disclosed similar to the x-ray source but without a conductive film and with appropriate apertures to facilitate egress of the high energy electrons.
Patent TW-I229246-B (TW)
Title: Brain cooling and regulation system for infants with perinatal asphyxia
Inventor: TONG CHIA-CHANG
IPC: G05D23/00
Filed: 2004-04-16
Granted: 2005-03-11
Abstract: A brain cooling and regulation system for infants with perinatal asphyxia is considered and invented. The proposed system consists of eight subsidiary parts as modules, namely, a control module, a display module, a temperature-measuring module, an analog/digital converter module, a digital/analog converter module, a driver module, a DC water-pump module, and a head cooling helmet module. Functions of these modules are explained as follows: The control module plays an important role as a data-processor and as the main-controller of the overall system. The display module is connected to the control module and displays both set-point and current measured temperature. Two temperature-measuring modules are utilized to measure the infant's anal temperature and temperature inside the cooling cap respectively. Corresponding outputs are two analog signals in direct proportion to the measured temperatures. Two analog/digital (A/D) converter modules are used to convert the analog signal outputs by the temperature measuring modules into digital signals, and to bridge them into the control module for further processing and manipulating. A digital/analog (D/A) converter module is employed to convert the digital regulation command signal that is generated by the control module into an analog signal as an output control command. A driver module is used to receive the control command by the D/A converter module and generate a closed-loop feedback, variable power supply to drive an DC pump; and a DC water-pump system is used to regulate the infant's head core temperature via the iced-water flow through the head cooling helmet, the iced-water flow rate is linearly regulated by the variable power supply of the driver module. However, the infant's head core temperature cannot be directly measured, while among all of the measurable temperatures, the anal temperature is the closest to the head core temperature. Previously, temperature inside the infant's head cooling device is regulated, while the anal temperature is measured manually. The set-point of the cooling cap temperature is manually changed accordingly. The essential technology characterizes the presented invention is that the anal temperature is measured automatically by an electronics device and the same measured temperature is utilized as the feedback signal to regulate the head cooling system in the closed-loop fashion. Thus, human factors can be drastically avoided to reduce improper treatments.
Patent TW-I235441-B (TW)
Title: Package for diode chip with folded lead frame
Inventor: LEE LIEN-HSIANG
IPC: H01L21/60
Filed: 2004-05-07
Granted: 2005-07-01
Abstract: A first metal substrate carries a diode chip and electrically coupling to a bottom electrode of the chip, a second metal substrate having a first end bending 180 degree electrically coupling to a surface electrode of the chip, further with glue sealing, and cut to produce a plurality of unit without wire bonding in the unit.
Patent TW-I247603-B (TW)
Title: Sloe massager
Inventor: HARASHIMA TOORU
IPC: A61H23/00
Filed: 2004-06-01
Granted: 2006-01-21
Abstract: A sole massager includes a base member and drive device mounted on the base member for driving a platform downward and upwardly and massaging the soles of the user. The drive device includes a generator and an elevator. The platform is upwardly moved for a heavy massage when the generator is operated.
Patent TW-I261406-B (TW)
Title: Charge pump DC/DC converter with constant-frequency operation
Inventor: FENG WEI-WEN
IPC: H02M3/06
Filed: 2004-06-25
Granted: 2006-09-01
Abstract: A DC/DC voltage converter includes a charge pump circuit including a pump capacitor coupling at an output node, a switching device for switching the charge pump circuit between a first phase and a second phase, and an adjustable resistor for adjusting a magnitude of the output voltage at the second phase, wherein at the first phase, a current flows to charge the pump capacitor, and at the second phase, said current flows from the pump capacitor to the output node. A feedback loop circuitry is electrically coupling with the charge pump circuit for generating a control signal to the adjustable resistor to control the output voltage at the output node in a constant manner when said current is increased. Therefore, the voltage converter is adapted to perform good load regulation ability to prevent variations and fluctuations in the output voltage corresponding to load variations and fluctuations.
Patent TW-I251192-B (TW)
Title: Plasma display device
Inventor: OHIRA KOJI
IPC: G09F9/313
Filed: 2004-06-28
Granted: 2006-03-11
Abstract: A plasma display device is provided that can realize a stable progressive display using a plasma display panel that has a shared type arrangement form of display electrodes. A plasma display panel structure including display electrodes having a shape that has little variation of electrode area between cells and a driving sequence are combined in which the addressing step is divided into the first half and the second half. One of the first half addressing and the second half addressing is performed for a row on which the first display electrode is arranged that has an odd arrangement order when noting only the first display electrodes that are not used for row selection, and the other of the first half addressing and the second half addressing is performed for a row on which the first display electrode is arranged that has an even arrangement order.
Patent TW-I284756-B (TW)
Title: Liquid crystal ejecting method and apparatus, liquid crystal device and producing method thereof and electronic apparatus
Inventor: IWATA YUJI
IPC: G02F1/133
Filed: 2004-07-13
Granted: 2007-08-01
Abstract: The object of the present invention is to provide a method that discharges and allocates stably a given amount of liquid crystal by securely filling the liquid crystal in a discharge head. More particularly, the method for discharging and allotting the liquid crystal from a discharging head 100 to a prescribed region on a substrate W has a heating step for heating the liquid crystal to a temperature higher than the transition point of the liquid crystal.
Patent TW-I273600-B (TW)
Title: Integrated circuit and manufacturing method thereof, memory cell and manufacturing method thereof, method for programming memory cell and method for programming memory array multiple times
Inventor: YEH CHIH-CHIEH
IPC: G11C11/56
Filed: 2004-07-21
Granted: 2007-02-11
Abstract: An electrically programmable non-volatile memory cell comprises a first electrode, a second electrode, and a layer, such as ultra-thin oxide, between the first and second electrodes which is characterized by progressive change in resistance in response to program stress of relatively low voltages. A programmable resistance representing stored data is established by stressing the layer between the electrodes. Embodiments of the memory cell are adapted to store multiple bits of data per cell and/or adapted for programming more than one time without an erase process.
Patent TW-I248213-B (TW)
Title: A method for fabricating a device having a twin bit floating gate memory cell and a method for fabricating a device having an array of twin bit floating gate memory cells
Inventor: PAN SHYI-SHUH
IPC: H01L21/8246
Filed: 2004-07-22
Granted: 2006-01-21
Abstract: Roughly described, a device having twin bit floating gate is fabricated by first providing a substrate having formed thereon, within a memory area, a composite charge storage film and a protective liner layer over the composite film. The memory area further includes oxide features over buried diffusion regions in the substrate, and polysilicon spacers over the composite film against the sidewalls of the oxide features. The method further involves etching an isolation trench through the composite film laterally between two of the oxide features, using the polysilicon spacers as a mask, and forming an insulator in the trench. A gate conductor is then formed overlying both the composite film and the filled isolation trench between the two oxide features.
Patent TW-I241642-B (TW)
Title: Method of fabricating shallow trench isolation for avoiding wafer scratch
Inventor: LU JASON
IPC: H01L21/30
Filed: 2004-07-30
Granted: 2005-10-11
Abstract: A method of fabricating a shallow trench isolation for avoiding wafer scratch is provided. A substrate having a protrusion thereon is provided, and the protrusion is formed due to the substrate amassment during a former process. Also, the protrusion is having a step high from the surface of the substrate, and will result in scratch on the surface of the substrate in a following process of chemical mechanical polishing. Scratching on the surface of the substrate due to the protrusion during the following process of chemical mechanical polishing can be avoided by controlling a parameter in the former process for reducing the step high between the protrusion and the surface of the substrate.