baber/WOPTO huggingface dataset:
Patent TW-200600187-A (TW)
Title: Chemical reaction apparatus applying microwave
Inventor: HORIKAWA SAKAE
IPC: C07B61/00
Filed: 2005-04-20
Abstract: A chemical reaction apparatus is characterized by having a means for heating a reaction solution which is made to be able to irradiate a microwave while the output power of the microwave is controlled according to the temperature of the reaction solution, as well as a means capable of forcibly cooling the reaction solution from outside, to thereby enabling an precise control to the reaction temperature. The apparatus can precisely, for example within a range of ± 1 DEG C from a specified temperature, control the reaction temperature, so that can be applied to a precise chemical reaction. Moreover, as the reaction reacts in the apparatus, the mass production by using a relatively small reactor is possible.
Patent TW-200613490-A (TW)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheets
Inventor: KOBAYASHI NATSUKI
IPC: C09J133/14
Filed: 2005-04-22
Abstract: An object of the present invention is to provide an electrostatic pressure-sensitive adhesive composition which is excellent in antistatic property of pressure-sensitive adhesive sheets upon peeling, and has reduced stainability in an adherend (subject to be protected) and is excellent in adhesion reliance, and electrification preventing pressure-sensitive adhesive sheets and a surface protecting film using the same. There is provided a pressure-sensitive adhesive composition, which comprises a (meth)acryl-based polymer containing, as a monomer component, 15 to 100% by weight of a (meth)acrylic acid alkylene oxide adduct, 0 to 85% by weight of a (meth)acryl-based monomer having an alkyl group of a carbon number of 1 to 14 other than the adduct, and 0 to 85% by weight of other polyrnerizable monomer, and an alkali metal salt.
Patent TW-200540330-A (TW)
Title: Exhaust gas muffler
Inventor: WARFEL PAUL A
IPC: F01N1/08
Filed: 2005-05-03
Abstract: The present invention includes a muffler for attachment to an engine that includes an inlet for receiving exhaust gases into the muffler, a catalyst assembly located within the muffler, and a fastener tube for fastening the muffler to the engine. A fastener tube cover covers the fastener tube and includes an outlet for exiting exhaust gases. The outlet includes a directional louver that directs the exiting exhaust gases. The fastener tube cover can retain a spark arrestor which maintains maximum spark particle size in the exiting exhaust gases.
Patent TW-200643677-A (TW)
Title: Parallel power supply with active droop current sharing circuiit having current limiting function
Inventor: SAEUENG SAKDA
IPC: H02M3/137
Filed: 2005-06-02
Abstract: An active droop current sharing technique combined with current limiting function is employed in a parallel power supply. The parallel power supply is characterized with a current sensing amplifier that generates a current feedback signal representing a difference between a nominal output voltage and a fractional output voltage. The current sensing amplifier is coupled to a threshold level generator providing a threshold level defining a voltage level corresponding to a maximum allowed output current of the parallel power supply. If the voltage level of the current feedback signal exceeds the threshold level, the threshold level generator is turned on and the current feedback signal is coupled to a switching controller to adjust the output voltage of the power converter for properly addressing the current imbalance among plural parallel power supplies. Meanwhile, the threshold level generator induces a current to the current sense input of the switching controller, thereby limiting the output current of the power converter from exceeding the maximum allowed output current.
Patent TW-200643325-A (TW)
Title: Linear transmission system
Inventor: LEE CHING-SHENG
IPC: F16H25/20
Filed: 2005-06-03
Abstract: The present invention relates to a linear transmission system, mainly comprising a guidance pole and a nut. A corresponding spiral slot is disposed between the guidance pole and the nut in which a plurality of rolling beads may roll freely; a recirculating piece is disposed on the nut for guiding the circulation of the rolling beads. The recirculating slot on the recirculating piece is formed of a horizontal segment and a rolling segment. The intersection of the recirculating piece is defined with a horizontal reference axis and a central normal axis arranged perpendicularly, and the rolling segment is divided into symmetrically arranged first arc and second arc. The arcs have a center defined by a first reference point C1 and a second reference point C2, respectively, and a radius defined by the reference r. By the application of the design of the present invention, the noise and vibration produced during the operation may be eliminated, and the motion of the rolling bead may be smoother.
Patent TW-200620934-A (TW)
Title: Processing receive protocol data units
Inventor: COLMAN NICHOLAS
IPC: H04L29/06
Filed: 2005-06-16
Abstract: Provided are techniques for processing a data segment by stripping a header from a transport layer segment, performing protocol data unit detection to determine data for a protocol segment that is part of the transport layer segment data, and performing marker validation and stripping. Also provided are techniques for processing a data segment in which a header portion of a protocol data unit is received. A number of bytes of data to be stored in an application space is determined using the received header portion. Also, a next header portion of a next protocol data unit is determined using the received header portion. Then, a peek command is issued to obtain the next header portion. Additionally provided are techniques for performing cyclic redundancy checks using a stored partial cyclic redundancy check digest and residual data.
Patent TW-200604093-A (TW)
Title: Silicon nitride film with stress control
Inventor: IYER R SURYANARAYANAN
Filed: 2005-07-04
Abstract: An assembly comprises a multilayer nitride stack having nitride etch stop layers formed on top of one another, each of the nitride etch stop layers is formed using a film forming process. A method of making the multilayer nitride stack includes placing a substrate in a single wafer deposition chamber and thermally shocking the substrate momentarily prior to deposition. A first nitride etch stop layer is deposited over the substrate. A second nitride etch stop layer is deposited over the first nitride etch stop layer.
Patent TW-200703871-A (TW)
Title: DC-AC converter and controlling method thereof
Inventor: CHEN LIN
IPC: H02M7/53
Filed: 2005-07-07
Abstract: A DC-AC converter includes a transformer, a two-way current-transmitting model and at least a controllable conducting circuit. The primary side of the transformer is connected to a DC input source through a switch network which includes at least a first switch. The secondary side of the transformer includes at least a winding. The controllable conducting circuit is parallel connected to the winding. The controllable conducting circuit is conducted while the current in the primary side decreases, so that a voltage stress in the switch of the switch network is decreased.
Patent TW-200608734-A (TW)
Title: Wireless communication system and channel changing method thereof
Inventor: JOUNG CHUL-YONG
IPC: H04L29/02
Filed: 2005-07-12
Abstract: A wireless communication system and a channel changing method thereof are provided. The wireless communication system which includes a plurality of another channel of the plurality of channels as a communication channel, includes: a channel, generating a channel change command including information on the alternative channel, and transmitting the command on a specific channel, when there is a data error received on the communication channel; and a wireless input device for resetting the alternative channel as a new communication channel and performing wireless communication on the communication channel which was reset, after obtaining the information on the alternative channel by receiving the channel change command from the specific channel.
Patent TW-200704906-A (TW)
Title: Heat dissipation device with vacuumed chamber defined therein and method for producing the same
Inventor: HWANG CHING-BAI
IPC: F28D15/04
Filed: 2005-07-22
Abstract: Disclosed is a heat dissipation device with a vacuumed chamber defined therein and a method for producing the heat dissipation device. The method includes the following steps: (1) providing a framework of metal foam, wherein the framework defines therein a chamber; (2) putting the framework into an electrodeposition bath and electroforming a layer of metal onto the outer surface of the framework to thereby form a casing comprised of the metal layer; (3) injecting a working fluid into the chamber inside the casing and then sealing the casing, to thereby obtain the heat dissipation device with the metal foam as a wick structure. The heat dissipation device is integrally made by the above-mentioned electroforming method, and therefore is light-weighted and has improved reliability and quality. Furthermore, the wick structure can be arranged in such a manner that the pore size thereof is gradually decreased or increased in a predetermined direction, thereby reducing the flow resistance to the working fluid and avoiding the dry-out problem.
Patent TW-200707854-A (TW)
Title: Low insertion force socket
Inventor: LIAO FANG-JWU
Filed: 2005-08-01
Abstract: Disclosed is a LIF socket for electrically connecting an IC package and a PCB. The LIF socket includes an insulative housing having a supporting surface and a mounting surface opposite to the supporting surface. A number of passages extending from the mounting surface are provided. Each passage has a leading slot in communication with the passage, wherein each of the leading slots has an inner diameter smaller than that of the passage.
Patent TW-200621316-A (TW)
Title: Apparatus and method for transdermal delivery of vascular endothelial growth factors
Inventor: AMERI MAHMOUD
Filed: 2005-08-18
Abstract: An apparatus and method for transdermally delivering a biologically active agent comprising a delivery system having a microprojection member (or assembly) that includes a plurality of microprojections (or array thereof) that are adapted to pierce through the stratum corneum into the underlying epidermis layer, or epidermis and dermis layer. In one embodiment, the VEGF-based agent is contained in a biocompatible coating that is applied to the microprojection member.
Patent TW-200709132-A (TW)
Title: Residual image improving system for a liquid crystal display device
Inventor: HSIAO CHENG-LIANG
IPC: G09G3/18
Filed: 2005-08-19
Abstract: The present invention relates to a residual image improving system for an LCD. The system includes a power source, a video and timing control unit connected with an output of the power source, an DC power supply connected with the output of the power source, an LCD array circuit connected with the output of the power source, the DC power supply and the video and timing control unit, and a resistance, one port of the resistance is electrically connected with the output of the power source and another port of the resistance is electrically connected with the ground. The resistance can discharge the electric charges remained in the system in time. The residual image improving system for an LCD of the invention can reduce the cost.
Patent TW-200614867-A (TW)
Title: Light-emitting body, lighting device and display device using the same
Inventor: SHIONOZAKI KENJI
IPC: H01L33/48
Filed: 2005-08-24
Abstract: A light-emitting body comprising a primary luminescent unit and a secondary luminescent unit that emits light owing to light emitted from the primary luminescent unit, wherein the secondary luminescent unit contains an iridium compound. As the iridium compound, an iridium complex represented by L1L2L3Ir, (L1, L2 and L3 are organic bidentate ligands coordinated to iridium, and at least one of these ligands coordinates with a nitrogen atom and a carbon atom) preferably, represented by formula (2) can be cited. (In the formula, X represents an atom group that forms an aromatic chelate ligand together with a carbon atom and a nitrogen atom bonded with iridium, n is an integer of 2 or 3, the plural X's of each aromatic chelate ligand may be the same of different, and L represents a bidentate organic ligand wherein the atoms other than carbon atoms are bonded with iridium.) The light-emitting body of the invention contains red (R), green (G) and blue (B) wavelength components to be wide in the color reproduction range, can be driven with a single power supply and control system, and does not cause photo-deterioration of constituent members.
Patent TW-200709487-A (TW)
Title: Portable fuel cell
Inventor: HUANG CHUAN-DE
IPC: H01M8/02
Filed: 2005-08-26
Abstract: The present invention relates to a portable ftiel cell. The portable fuel cell includes a cell body, a fUel supply apparatus and an oxidizing agent supply apparatus. The cell body has a fuel supply end, an oxidizing agent supply end and an electricity output end. The fuel supply apparatus communicates with the cell body at the fuel supply end. The oxidizing agent supply apparatus communicates with the cell body at the oxidizing agent supply end. The electricity output end also includes a holder.
Patent TW-200623010-A (TW)
Title: Image display apparatus
Inventor: AKIMOTO HAJIME
IPC: G09G3/36
Filed: 2005-09-19
Abstract: This invention is to provide an image display apparatus capable of controlling signal-luminance characteristics by distinguishing different video sources such as a natural image and a text in a screen. The image display apparatus includes a display area 21 in which a plurality of pixels 13 having light emitting elements whose luminance is controlled by an image signal output voltage outputted from a signal voltage output circuit 23, are arranged. The display area is constituted with first and second pixel groups composed of pixels 13 which are connected to different driving voltage lines 15A and 15B. The display area has such display characteristics that, for the same image signal voltage value outputted from the signal voltage output circuit 23, a light emission spectrum is virtually equal while the light emitting luminance is different between the first pixel group and the second pixel group.
Patent TW-200626177-A (TW)
Title: Method and formulation for stabilizing alum-adsorbed vaccines
Inventor: MAA YUH-FUN
Filed: 2005-09-27
Abstract: A composition and method for formulating and delivering an adjuvanted immunological active agent, especially a vaccine, wherein adjuvant coagulation and concomitant loss of vaccine efficacy enhancement is mitigated or avoided. The adjuvanted, immunologically-active agent can be subjected to freezing, drying, freeze-drying, or lyophilization, and when reconstituted, retains a high level of potency. The present invention further provides for a composition and method for formulating and delivering a stable, adjuvanted, immunologically-active agent capable of being deposited on a transdermal delivery device or microporjection or array thereof.
Patent TW-200627068-A (TW)
Title: Resist composition, process for producing resist pattern, and compound
Inventor: SHIONO DAIJU
IPC: G03F7/039
Filed: 2005-10-06
Abstract: This resist composition is one which contains a polyvalent phenol compound having two or more of phenolic hydroxy groups and a molecular weight of 300 to 2500, in which a part or all of the phenolic hydroxyl groups is substituted by at least one selected from the group consisting of the acid dissociable, dissolution inhibiting groups expressed by the following general formula (p1) or (p2): (in the formulae, each of R1 and R2 represents independently a branch or a cyclic alkyl group which may contain a hetero atom in the structure; R3 is a hydrogen atom or a lower alkyl group; n' is an integer of 1 to 3).
Patent TW-200715154-A (TW)
Title: Return system and method of information opinions
Inventor: KONG DE-HUA
IPC: G06F17/40
Filed: 2005-10-07
Abstract: A return system and method of information opinions is presented. The system comprises: a remote server; and a portable electronic apparatus that is carried by a user, where the portable electronic apparatus is composed of a positioning module, a sound recording module and a communication module. A user may use the sound recording module to enter the current sound information into the electronic apparatus, the electronic apparatus takes the real-time position information of the current site via the positioning module, and transmits the aforementioned real-time sound information and real-time position information to the remote server. And the remote server may depend on the real-time position information and the real-time sound information to determine whether the current user needs further almsgiving and servicing, if yes, the remote server will depend on the sound information contents to notify that the reference people or units need to go to the site indicated by the real-time position information to solve problem or provide further almsgiving and servicing.
Patent TW-200631476-A (TW)
Title: Method of fabricating rigid-flexible printed circuit board
Inventor: LEE YANG-JE
IPC: H05K3/10
Filed: 2005-10-17
Abstract: Disclosed herein is a method of fabricating a rigid-flexible printed circuit board. Specifically, this invention relates to a method of fabricating a rigid-flexible printed circuit board, in which an internal circuit pattern exposed for use in an external pad and a mounting pad is protected from external environments not by using a resist cover but by window etching the base copper foil of a flexible region upon formation of an external circuit pattern, and thus the number of fabrication processes and the fabrication costs are decreased and the increase in a defect rate due to contamination is prevent, resulting in maximized reliability.
Patent TW-200717833-A (TW)
Title: Image sensor
Inventor: LU YI-TSAI
IPC: H01L31/0203
Filed: 2005-10-20
Abstract: An image sensor including an image-sensing chip and a flexible circuit board is provided. The image-sensing chip has a sensing area and multiple contacts outside the sensing area. The flexible circuit board is electrically connected to the image-sensing chip via the contacts. As mentioned above, manufacturing is easy and the volume of the image sensor is smaller.
Patent TW-200641354-A (TW)
Title: Small-sized attitude detection sensor and cellular phone having the same
Inventor: HONKURA YOSHINOBU
IPC: H04M1/21
Filed: 2005-11-09
Abstract: A small-sized attitude detection sensor 1 includes three magnetic sensing parts 41 to 43 that detect magnetic field strength in respective directions along three axes perpendicular to each other, and two tilt sensing parts 2a and 2b that detect tilt angles around two axes perpendicular to each other. The tilt sensing parts 2a and 2b each include a cantilever 22 having a magnet body 21 that moves in accordance with the tilt angle, and a magnetic detection head 23 that detects a displacement of the magnet body 21. The three magnetic sensing parts 41 to 43 and the two magnetic detection heads 2a and 2b are each formed using a magnetic detection element of the same type. At least one electronic circuit for controlling the five magnetic detection elements, the three magnetic sensing parts 41 to 43, and the two tilt sensing parts 2a and 2b are disposed in a single package in the form of a module.
Patent TW-200627320-A (TW)
Title: Wireless sensor device
Inventor: FUKUI SUGURU
IPC: G08C17/00
Filed: 2005-11-25
Abstract: A wireless sensor device of low energy consumption operates over a prolonged period of time for providing a reliable sensor result. The wireless sensor device includes a sensor configured to sense a target object and provide a sensor signal of varying levels indicative of condition of the target object, a signal processing circuit configured to amplify the sensor signal and give an amplified electric analog signal, and a detection circuit configured to receive the amplified analog signal and provide a detection output when the electric analog signal goes beyond a predetermined detection threshold. Also included in the device is a radio transmitter which transmits a radio detection signal in response to the detection output. Further, the device includes a power supply configured to provide an electric power to the signal processing circuit and the radio transmitter; and a power generating element which converts an external energy into the electric power to be accumulated in the power supply. The controller is included to activate the radio transmitter only in response to the detection output, permitting the radio transmitter to generate the radio detection signal. Thus, the radio transmitter can be kept inactivated until receiving the detection output, thereby saving energy to prolong the operating life of the device.
Patent TW-200631087-A (TW)
Title: Scrap elimination apparatus
Inventor: JUNG HYUN-GYUN
IPC: H01L21/304
Filed: 2005-12-07
Abstract: Disclosed is a scrap elimination apparatus of a sawing machine used for fabricating semiconductor devices. The scrap elimination apparatus includes a guide duct for receiving and guiding the scraps, and a scrap discharge unit installed at a bottom surface of the guide duct in order to discharge the scraps while floating the scraps. The scraps introduced into the guide duct are discharged by the fluid, which upwardly sprays toward the scraps through the fluid spray holes, so the scraps are prevented from sticking to the guide plate or being embedded or caught in the pulley during the discharge process for the scraps. Thus, it is possible to easily discharge the straps without stopping the operation of the scrap elimination apparatus.
Patent TW-200623218-A (TW)
Title: Process control methods, and semiconductor fabrication methods
Inventor: YU SHING-SHEN
IPC: H01L21/00
Filed: 2005-12-14
Abstract: A methodology for doing process control by using a heating apparatus comprising heating zones is revealed. First, a target CD (critical dimension) map is assigned. A baseline CD map corresponding to a substrate processed with the heating apparatus at a baseline setting is also obtained. An original CD map corresponding to a substrate processed at an original setting is obtained. For each heating zone, a perturbed CD map corresponding to a substrate processed at a perturbed setting is also obtained. The temperature distribution of the heating apparatus is adjusted according to the error CD map defined by the baseline CD map and the target CD map, basis functions defined by the original CD map and perturbed CD maps, and expansion coefficients expanding the error CD map with basis functions.
Patent TW-200641410-A (TW)
Title: Display device with polarizer sheet and method for manufacturing polarizer sheet
Inventor: LEE SANG-GON
IPC: G02B5/02
Filed: 2005-12-30
Abstract: A method for manufacturing a polarizer sheet includes: preparing a light transmission film where a metal thin film is formed, and forming metal patterns by irradiating a polarized pulse laser beam onto a plurality of regions of the metal thin film.
Patent TW-200637313-A (TW)
Title: Bit log likelihood ratio evaluation
Inventor: LING FUYUN
Filed: 2006-01-11
Abstract: A system and method are provided for generating bit log likelihood ratio (LLR) values for two-layered Quadrature Phase-Shift Keying (QPSK) turbo decoding in a wireless communications user terminal (UT). The method includes receiving a two-layered QPSK signal with an energy ratio that is unknown, but typically defined as either k12 or k22. The method selects a mismatched energy ratio (k2) between k12 and k22, and generating bit LLR values for two-layered QPSK turbo decoding, using the mismatched k2 energy ratio. For example, if the received two-layered QPSK signal ia known to have an energy ratio of about 4 or about 6.25. Then, k2 is selected to be about 5.0625. Alternately stated, the mismatched k2 energy ratio in selected by determining the approximate midpoint between k12 and k22.