baber/WOPTO huggingface dataset:
Patent TW-200403928-A (TW)
Title: Method and apparatus for multi-dimensionally encoding and decoding
Inventor: COENE WILLEM MARIE JULIA MARCEL
IPC: G11B20/14
Filed: 2003-04-23
Abstract: The invention relates to a method of multi-dimensionally encoding a user data stream of user words into a channel data stream of channel words evolving in a one-dimensional direction of infinite extent. The invention relates further to a corresponding method of decoding. In order to implement certain two-or multi-dimensional coding constraints and coding geometries which lead to higher storage densities and improve the coding efficiency, a method of encoding is proposed wherein: - a user word is encoded into an NRZ channel word by selecting said NRZ channel word from a code table depending on said user word and the current state of an underlying finite-state-machine, wherein an NRZ channel word comprises a sequence of NRZ channel symbols of NRZ channel bits having a one-dimensional interpretation along said one-dimensional direction and wherein states of an underlying finite-state-machine describing the characteristics of the multi-dimensional code are defined by NRZI channel bits of the previous channel word and by NRZ channel symbols of the current channel word, - the NRZ channel symbols are transcoded into NRZI channel symbols by a one-dimensional 1T-precoding operation including an integration modulo 2, said 1T-precoding operation being carried out along said one-dimensional direction of infinite extent, and - said finite-state-machine is put into a new state selected from said code table depending on said user word and the current state of said finite-state-machine together with encoding a user word into a channel word.
Patent TW-200414826-A (TW)
Title: Full wave sense amplifier and lamp tube driving device incorporating the same
Inventor: MOYER JAMES C
IPC: H05B37/02
Filed: 2003-05-16
Abstract: A full wave sense amplifier for sensing a periodic current flowing through a discharge lamp is disclosed. The full wave sense amplifier comprises a first circuit for sensing the positive going portion of the periodic current. The amplifier also includes a second circuit for sensing the negative going portion of the periodic current. Finally, an output circuit for combining the negative going portion and the positive going portion into a current flow signal is provided.
Patent TW-200427002-A (TW)
Title: Scalable dual-bit floating-gate flash cell structure and its contactless flash memory arrays
Inventor: WU CHING-YUAN
IPC: H01L21/8247
Filed: 2003-05-20
Abstract: A scalable dual-bit floating-gate flash cell structure comprises a gate region being formed between common-source/drain regions, wherein the gate region comprises a pair of scalable floating-gate conductive islands with a pair of intergate dielectric layers being formed on their top surfaces and a pair of poly-oxide layers being formed over their inner sidewalls, a gate dielectric layer being formed between the pair of scalable floating-gate islands and on a middle portion of a semiconductor substrate, an implant region being formed under the gate dielectric layer, and a planarized control-gate conductive island being formed on the pair of intergate dielectric layers and the gate dielectric layer. The common-source/drain region comprises a common-source/drain diffusion region or a pair of buried source/drain diffusion regions. Based on common/buried source/drain diffusion region, two contactless flash memory arrays are disclosed.
Patent TW-200426695-A (TW)
Title: Touch pen
Inventor: TSAI CHI-FENG
Filed: 2003-05-28
Abstract: A touch pen is used to touch the electronic device with the touch panel and indicate a remote message. Such touch pen comprises a body, a laser pointer and a switch. The body is used to contact the touch panel of the electronic device to input information to the electronic device, wherein the body is temporarily accommodated in the electronic device. The laser pointer is connected with and fastened on the body to provide a visible laser light for indication of the remote message. The switch is installed on the body to control the switch-on and switch-off of the laser pointer, wherein the laser pointer is easy to be controlled by a user by virtue of the body, making the portability of the laser pointer along with the electronic device easy.
Patent TW-200502019-A (TW)
Title: Drip injection device
Inventor: YANG CHANG-MIN
IPC: A61M5/142
Filed: 2003-07-02
Abstract: A drip injection device uses a dual-purposed infusion/evacuation pump of a control device for providing one type of gas to a drip and pneumatically delivering the liquid in the drip to an injection device. The injection duct connector of the injection device is connected to the drip so that the liquid in the drip is delivered through the injection duct connector to the needle connector.
Patent TW-200505026-A (TW)
Title: Method for manufacturing polysilicon film
Inventor: CHANG MAO-YI
IPC: H01L21/20
Filed: 2003-07-24
Abstract: A method for manufacturing polysilicon film is provided. An insulating layer, a first amorphous silicon layer, and a cap layer are formed on a substrate sequentially, and a first laser annealing process is preformed to form a first polysilicon layer with at least one void from the first amorphous silicon layer. Then the cap layer and portion of the insulating layer in the void are removed to form a first opening in the insulating layer, and a second opening is consist from the void and the first opening. A second amorphous silicon layer is formed on the first amorphous silicon layer, wherein the second amorphous silicon layer has a recess in the second opening. At least a second laser annealing process is performed, and the recess is as the discrete seed to perform the crystallization process to a second polysilicon layer form the first polysilicon layer and the second amorphous silicon layer.
Patent TW-200506163-A (TW)
Title: Press combination lock
Inventor: YANG KUO-TSUNG
IPC: E05B37/20
Filed: 2003-08-07
Abstract: This invention of press combination lock including: a bottom plate inside and a surface plate outside; a sliding lock block and a sliding combination block providing in parallel to each other between the bottom plate and the surface plate; communicating holes or space providing among the elements for setting small press buttons; positioning sliding blocks set inside the lock body with fixing pieces set opposite to the small press buttons; a control button set at one end of the lock body and concave part shaped around the lock body opposite to the axis of the end of the sliding lock block and the sliding combination block; a press button able to move the positioning sliding block set at the other end of the lock body. When the small press button is turned to an unlocking position, it is able to move the sliding lock block for turning the control button to unlock or to move the sliding combination block to change the unlocking position of the small press button. Mechanisms mentioned above allow users or the key keeper to alter position for unlocking the small press button when necessary.
Patent TW-200405468-A (TW)
Title: Method for fabricating a semiconductor device having a tapered-mesa side-wall film
Inventor: SATOH YOSHIHIRO
IPC: H01L27/108
Filed: 2003-08-19
Abstract: A method for fabricating a semiconductor memory device includes the consecutive steps of consecutively depositing metallic, nitride and oxide films on an underlying insulating film, patterning the nitride and oxide films to allow the oxide film to have a patterned area smaller than the patterned area of the nitride film, patterning the metallic film by using the nitride and oxide films as a mask, forming a side-wall film having a tapered mesa structure on the oxide, nitride and metallic films, embedding the side-wall oxide film by an interlayer dielectric film, and forming a contact hole in the interlayer dielectric film and the underlying oxide film while using the side-wall oxide film as an etch stopper.
Patent TW-200422806-A (TW)
Title: Fast dynamic low-voltage current mirror with compensated error
Inventor: BEDARIDA LORENZO
IPC: G05F3/26
Filed: 2003-09-17
Abstract: A current mirror comprises a current source; a first n-channel MOS transistor having a drain and a gate coupled to the current source and a source coupled to a source potential; a second n-channel MOS transistor having a drain, a gate coupled, to the drain and gate of the first n-channel MOS transistor, and a source coupled to the source potential; and a zero-threshold-voltage MOS transistor having a source coupled to the drain of the second n-channel MOS transistor, a gate coupled to the drain and the gate of the first n-channel MOS transistor, and a drain comprising an output-current node.
Patent TW-200512611-A (TW)
Title: System and method for searching patents
Inventor: HE YANG
IPC: G06F17/40
Filed: 2003-09-19
Abstract: A system and method for searching patents 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 results by providing a user interface. The application server is used for searching and indicating patents that accord with query conditions in patent associated charts. The application server includes a patent citation relationship showing module and a patent main-processing module. The database is used for accessing patents information and relationship of patents. First, a user chooses a patent and sets query conditions. The application server executes the modules to search and indicate patents that accord with the conditions.
Patent TW-200407158-A (TW)
Title: Small organic molecules that increase the activity of gelatinase A in ocular cells
Inventor: PFEFFER BRUCE ALAN
IPC: C07D223/26
Filed: 2003-09-26
Abstract: Small organic molecules capable of effecting a "pharmacological trabeculocanalotomy" in an eye by means of reducing juxtacanalicular meshwork as a barrier to outflow of aqueous. The small organic molecules increase Gelatinase A activity in ocular cells by increasing cell membrane expression of membrane-type matrix metalloproteinases (MT-MMPs) to increase aqueous outflow as a treatment for primary open angle glaucoma.
Patent TW-200414499-A (TW)
Title: Magnetic memory apparatus using damanscene process and its manufacturing method
Inventor: NAKAJIMA KENTARO
IPC: H01L27/105
Filed: 2003-10-21
Abstract: The invented magnetic memory apparatus is provided with the followings: the first wiring, which extends in the first direction; the first metal layer, which is disposed on top of the first wiring; the first magnetic resistance device, which is disposed in the specified region of the first metal layer; the first contact layer, which is disposed on the first magnetic resistance device; the second wiring, which extends in the second direction different from the first direction and is disposed on the first contact layer to have the protruding portion that wrapping the upper part of the first contact layer; and the first insulation film, which is buried at the periphery of the first metal layer, the first magnetic resistance device, the first contact layer and the second wiring, and is provided with a surface having the same height as that of the second wiring.
Patent TW-200516729-A (TW)
Title: Chip on film type image sensor package and method for manufacturing of the same
Inventor: HUANG MING-LIANG
IPC: H01L23/02
Filed: 2003-11-06
Abstract: A chip on film type image sensor package comprises a transplant carrier board, a circuit film, a image sensing chip, a sealant and a plurality of solder balls. The circuit film has a first surface, a second surface and an opening. The first surface of the circuit film is attached to the transplant carrier board. The second surface of the circuit film is formed a plurality of inner connecting pads and a plurality of outer connecting pads. The image sensing chip mounts on the inner connecting pads of the second surface of the circuit film. Sensing area of the image sensing chip is corresponding to the opening of the circuit film. The sealant forms surrounding edges of active surface of the image sensing chip to form a close space between the transplant carrier board and the sensing area of the image sensing chip. The solder balls form on the outer connecting pads of the second surface of the circuit film.
Patent TW-200518127-A (TW)
Title: Electromagnet device of water-cool automatic magnetically selecting machine
Inventor: ZHENG ZHI-CHENG
Filed: 2003-11-25
Abstract: The present invention relates to an electromagnet device of water-cool automatic magnetically selecting machine, which is configured inside a magnetically selecting machine. The electromagnet is composed of mutually stacked hollow water-containing plate and coil plate. The water-containing plate has water inlet and outlet and is externally connected to a water tank to provide a connection there between. A power cord capable of connecting to outside is configured in the coil plate to conduct electricity to the coil for forming a magnetic attracting effect. As such, high temperature produced by operating the device is coped with the heat exchange effect produced by continuous circulation of water between the water-containing plate and the water tank, and thus the high temperature in the device can be decreased to achieve the effect of cooling down. Further, the water cooling does not cause powder dust typically produced by the prior air cooling, and utilizes water which is available anytime to perform cooling process for reducing the cost without exhausting deteriorated insulating oil as required for the prior oil cooling, so as not to result in polluting the working environment and wasting the resources.
Patent TW-200501633-A (TW)
Title: Systems and methods for performing outer loop power control in wireless communication systems
Inventor: CHEN TAO
IPC: H04B7/216
Filed: 2004-02-18
Abstract: Systems and methods for controlling the power level for a mobile station during periods when no data is being transmitted by the mobile station. In one embodiment, data is intermittently transmitted from a mobile station to a base station on a reverse-link traffic channel. When data is being transmitted on the traffic channel, the transmitted data is used by the base station to perform power control operations (e.g., incrementing or decrementing the mobile station's power level, based upon comparison of a received SNR to a target SNR). When no data is being transmitted on the traffic channel, a "zero-rate indicator" is transmitted on the rate indicator channel. The zero-rate indicator is used by the base station to perform power control. Power control based on the zero-rate indicator may use velocity profiles, reliability metrics or other techniques to control adjustment of the power level.
Patent TW-200528240-A (TW)
Title: Improved hand tool structure (4)
Inventor: HSIEN CHIH-CHING
Filed: 2004-02-24
Abstract: This invention provides an improved hand tool structure (4), including: a wrench body, which is provided at one end thereof with a socket portion that is formed at an inner edge thereof with an urging portion for urging against a threading fastener, and having a shoulder; a smooth portion that is provided at an end of the urging portion and has a diameter slightly greater than the urging portion such that when the fastener falls into the smooth portion, the wrench body may assume a load-free rotation and returning state; a returning structure having a C-clip, an engaging member, resilient member and an urging member; a top and a bottom projecting rings having larger outer diameters being provided on top and bottom ends of the engaging member, wherein the top projecting ring is provided with an indented clip that is able to clip to the shoulder of the socket portion by means of the C-clip, the bottom projecting ring is able to clip to the urging member, the top and bottom projecting rings join to form an annular groove for receiving the resilient member. The above returning structure allows a hexagonal portion of the fastener to be pushed into the smooth portion, and helps generation of reversed load-free rotation and returning effect in the smooth portion. This invention is truly one with industrial applicability.
Patent TW-200424502-A (TW)
Title: Optical encoder
Inventor: SUZUNAGA HIROSHI
IPC: G01D5/347
Filed: 2004-03-19
Abstract: The present invention relates to an optical encoder, namely, the purpose of the present invention is to provide an optical encoder for greatly reducing the DC component of photocurrent. The optical encoder provided by the present invention has the following feature: it comprises a plurality of first photodetection means, a second photodetection means and a computation circuit. The first photodetection means vary its output with respect to the movement along the first direction of the dark-bright pattern with the spacing under a specific value. The second photodetection means detects the light equivalent to the bright patterns with respect to the movement along the first direction of the dark-bright pattern with the spacing under a specific value. The computation circuit performs a calculation based on outputs of the first and second photodiodes.
Patent TW-200509455-A (TW)
Title: Method and apparatus for measuring complex dielectric constant of dielectric
Inventor: EHATA KATSUFUMI
IPC: G01N22/00
Filed: 2004-03-31
Abstract: An electromagnetic wave is input to a resonator 14 filled with a dielectric and a gas, and a resonance frequency, an insertion loss and a half-power width in the resonance mode of the electromagnetic wave output from the resonator 14 are measured by a network analyzer 16 in response to the input of the electromagnetic wave and the complex dielectric constant of the dielectric is calculated from the resonance frequency, the insertion loss and the half-power width which are thus measured.
Patent TW-200427859-A (TW)
Title: Method and device for depositing semiconductor layers using two process gases, of which one is preconditioned
Inventor: STRAUCH GERD
IPC: C23C16/455
Filed: 2004-04-09
Abstract: The invention relates to a method and device for depositing at least one layer, particularly a semiconductor layer, onto at least one substrate (5), which is situated inside a process chamber (2) of a reactor (1) while being supported by a substrate holder (4). The layer is comprised of at least two material components provided in a fixed stoichiometric ratio, which are each introduced into the reactor (1) in the form of a first and a second reaction gas, and a portion of the decomposition products form the layer, whereby the supply of the first reaction gas, which has a low thermal activation energy, determines the growth rate of the layer, and the second reaction gas, which has a high thermal activation energy, is supplied in excess and is preconditioned, in particular, by an independent supply of energy. The first reaction gas flows in a direction (11) toward the substrate holder (4) through a multitude of openings (6), which are distributed over a surface (18) of a gas inlet element (3), the surface being located opposite the substrate holder (4). According to the invention, the second process gas is preconditioned with a plasma before entering the process chamber (1), and it enters the process chamber (2) at the edge (19) of the substrate holder (4) directly thereabove and flows parallel to the substrate holder surface.
Patent TW-200424175-A (TW)
Title: Inhibitors of severe acute respiratory syndrome (SARS) 3c-like proteinase
Inventor: FUHRMAN SHELLA ANN
IPC: A61K31/216
Filed: 2004-04-20
Abstract: The invention relates to methods of inhibiting SARS-related coronavirus viral replication activity comprising contacting a SARS-related coronavirus protease with a therapeutically effective amount of a rhinovirus protease inhibitor, and compositions comprising the same.
Patent TW-200539477-A (TW)
Title: White-light LED
Inventor: WANG PEI-JIH
IPC: H01L33/00
Filed: 2004-05-26
Abstract: The present invention is related to a kind of white-light LED. The phosphor layer is coated on the recessed surface of the chip-carrying base. When the phosphor layer is irradiated by a light beam, which has the first wavelength range and is emitted from the side-face and the back face of the chip, it is capable of converting and emitting a light beam having the second wavelength range that is different from the first wavelength range. By using the film-coating technique to form an anti-reflection (AR) layer or high reflection (HR) layer on the upper face of the chip for modulating the light emission from the chip upper face and further controlling the relative light-emission intensity ratio between the upper and the side-face/back face of the chip, so as to mix the first wavelength range light, which is emitted from the upper face of the chip, with the second wavelength range light, which is emitted due to the reflection of the excited phosphor layer on the carrying base surface, that can generate white light having the third wavelength range.
Patent TW-200425710-A (TW)
Title: Method for distributing contents
Inventor: SARUHASHI NOZOMU
IPC: H04N21/8543
Filed: 2002-06-24
Abstract: A method for distributing contents wherein contents for distribution does not have to be preliminarily stored in synthesized form, even when the contents for distribution are constructed by synthesizing a plurality of material contents, whereby memory capacity can be significantly saved. The method utilizes scenario data wherein sequence of replay of material contents which constitute material of the contents for distribution is defined along with time axis, and retrieves and distributes material contents as designated m the scenario data. The scenario data includes information such as attributes of contents for distribution, attributes of material contents designated, time of replay, mode of replay, application for replay, information relating to operation of user terminals, information relating to operation of chairman terminal, and location information. It also bas scenario templates and scenario dictionaries for generating scenario, as well as function for automatically generating scenario.
Patent TW-200514826-A (TW)
Title: Alpha-hydroxy-benzeneacetic acid derivatives, and compounds having two 5-membered lactone rings fused to central cyclohexa-1, 4-diene nucleus using the same, and uses of the compounds
Inventor: HAN MAN-JOON
IPC: C07D307/12
Filed: 2004-09-13
Abstract: The present invention provides a process of easily preparing α-hydroxy-benzenacetic acid derivative of the below formula as a precursor indispensable for synthesis of compounds having two 5-membered lactone rings fused to central cyclohexa-l, 4-diene nucleus. According to the preparation process of the present invention, the α-hydroxy-benzenacetic acid derivative can be readily prepared at high purity and yield without using toxic materials or producing toxic by-products. Some novel compounds, synthesized by using such a α-hydroxy-benzenacetic acid derivative, have excellent fastness properties, dye fixing rate and leveling property to general synthetic fiber materials such as polyester fibers and their blends with other fibers, especially to micro fibers, and also can be used as a coloring agent for plastic resins, color tonors, color filters, etc., Wherein A, R1 and D1 are as defined in the present disclosure.
Patent TW-200517923-A (TW)
Title: Improved portrayal of navigation objects
Inventor: MAKELA MIKKO
IPC: G06F3/00
Filed: 2004-09-21
Abstract: The invention relates to a method, a device, a computer program product, a browser and a network element for improved portrayal of navigation object (1-1..1-6), wherein at least two navigation objects (1-1..1-6) are combined into one combined navigation object (4), wherein said combined navigation object (4) is presented, and wherein said at least two navigation objects (1-1..1-6) are presented, if said combined navigation object (4) is selected.