baber/WOPTO huggingface dataset:
Patent TW-200408789-A (TW)
Title: Air clean apparatus
Inventor: HIRAYAMA SHOJI
IPC: B01D53/88
Filed: 2003-10-02
Abstract: The object is to provide an air clean apparatus that cleans up floating dusts in air in a room and is configured in a shape that can be placed in dead space in a room and will not be an obstacle when it is place in a room. An Air clean apparatus comprising an air intake 13 intended to be located at a lower position in a corner of a room and an air outlet 14 intended to be located at an upper position in the corner of the room, and at least a filter 15 and a blower 18 both inside the Air clean apparatus, characterized in that, when the Air clean apparatus is installed in a room, a given quantity of circulating blowing air, the said quantity is decided according to the height from the floor underneath the air intake and the underside-open area determined on the basis of particles of the maximum size to be eliminated at the air intake. The Air clean apparatus 1 as a whole has a vertically-elongated shape, whose lower portion is located near a floor surface and whose upper portion has a height such that it extends to the vicinity of a ceiling surface. An interior filter 5 is provided near the air intake 3 at the lower portion, and a photocatalytic filter 6 is arranged above the anterior filter in a direction along the longitudinal axis of the main body of the Air clean apparatus. A blower 10 is installed over the photocatalytic filter 6, the photocatalytic filter eliminate and decompose contaminants contained in sucked air. Cleaned-up air is blown out as circulating air from the air outlet 4 provided at the upper portion.
Patent TW-200418287-A (TW)
Title: Communication module and transceiver intergrated circuit
Inventor: MORIWAKI SHOHEI
IPC: H04J3/06
Filed: 2003-10-06
Abstract: A bus (3) includes a data bus (3a) and a clock bus (3b). The data bus (3a) is used for propagation of data MDIO conforming to the MDIO interface standards performed between a host controller IC (40) and a transceiver IC (1), and for propagation of data (SDA) conforming to the I2C standards performed between the transceiver IC (1) and a peripheral IC (2). Meanwhile, the clock bus (3b) is used for propagation of clock (MDC) conforming to the MDIO interface standards performed between the host controller IC (40) and the transceiver IC (1), and for propagation of clock (SCL) conforming to the I2C standards performed between the transceiver IC (1) and the peripheral IC (2).
Patent TW-200514042-A (TW)
Title: Optical disk drive having disk mounting structure for preventing disk vibrating
Inventor: LEE KUO-CHUN
IPC: G11B17/028
Filed: 2003-10-06
Abstract: An optical disk drive having disk mounting structure for preventing disk vibrating is provided. The optical disk drive includes a motor base, a rotating shaft, a rotor and a disk mounting structure. The rotating shaft rotates on the motor base. The rotor having an upper surface is disposed on the rotating shaft, and part of the rotating shaft protrudes above the upper surface of the rotor. The disk mounting structure includes a mounting portion, a fitting portion and a steel ball. The mounting portion is disposed on the top of the rotating shaft for supporting an optical disk. The fitting portion is disposed on the mounting portion for buckling the optical disk. The rear surface of the fitting portion has a cavity, and the steel ball is pulled or attracted by a predetermined pulling force in the cavity. Part of the steel ball is protruded from the cavity to press down the optical disk while the disk mounting structure rotating.
Patent TW-200415219-A (TW)
Title: Process for forming cured gradient coating film and multi-layered coating film containing the same
Inventor: MURAMOTO HISAICHI
IPC: B05D1/34
Filed: 2003-11-06
Abstract: The present invention provides an improved two-layer coating system. The present invention relates to a process for forming a cured gradient coating film, comprising the steps of: applying an aqueous electrodeposition coating composition comprising at least two resins and a curing agent, on an electrically conductive substrate, heating a electrodeposition coating film to form a layer separation, and then, curing the electrodeposition coating film to form a cured gradient coating film; wherein the resins include one resin component constituting a resin layer (a) in direct contact with air before applying top coating and other resin component constituting a resin layer (b) in direct contact with the electrically conductive substrate, and, wherein a solubility parameter (5a) of a resin component A and a solubility parameter (5b) of a resin component B have a specific relationship.
Patent TW-200423072-A (TW)
Title: Apparatus and method for recording an information on a recordable optical record carrier using oval spot profile
Inventor: MARTENS HUBERT CECILE FRANCOIS
IPC: G11B7/135
Filed: 2003-12-03
Abstract: The present invention relates to a method and a corresponding apparatus for recording an information on a recordable optical record carrier (2) by irradiation of a light beam through optical means (3-7) onto said record carrier (2) for forming marks and lands representing said information along an information recording direction (t). To obtain a higher recording density, and thus higher data capacity, it is proposed according to the present invention to use astigmatism for influencing the light beam from the light source (8) to said record carrier (2) during recording of information so as to obtain a light beam having a-substantially oval spot profile having a shorter axis in the information recording direction (t), i.e. the tangential direction for an optical disc, compared to the direction (r) orthogonal that to, i.e. the radial direction.
Patent TW-200500391-A (TW)
Title: Polymerization of cyclic ethers
Inventor: SCHLITTER STEPHAN
IPC: C08G65/26
Filed: 2003-12-23
Abstract: The present invention relates to a process for preparing polytetrabydrofuran, polytetrahydrofuran copolymer, diester or monoester by polymerizing tetrahydrofuran in the presence of at least one telogen and/or comonomer and of an acidic heterogeneous catalyst based on activated sheet silicates or mixed metal oxides in a fluidized bed.
Patent TW-200521411-A (TW)
Title: Weight detecting method and system
Inventor: WU MAURACE
Filed: 2003-12-29
Abstract: The invention provides a weight detecting method and system. It is applied in a product processing procedures, e.g., the manufacturing procedure, testing, quality control, and package. Via a weighting mechanism in the process of transferring the object, it enables the user to detect the weight of an object. Further, an analysis mechanism is employed to analyze and compare the error of the weighting result with the specification such as weight of material required for at least the object pre-stored in a database. Furthermore, it determines possible material configured erroneously that causes the error value. By means of this way, the user can in advance be aware of the possible reason that causes the weighting error of the object. Eventually, it increases the efficiency in detecting objects.
Patent TW-200523574-A (TW)
Title: Binocular
Inventor: HUANG CHIEN-LUNG
IPC: G02B7/12
Filed: 2004-01-05
Abstract: A binocular consists of a first cone, a second cone, a first carrier plane and a reed. Where, the first cone has a first optic axis that locates at the center of the first cone. The second cone is connected the first cone in a movable manner and has a second optic axis that locates at the center of the second cone, and is parallel with the first optic axis. The first cone and the second cone move along the direction perpendicular to the first and second optic axes. The first carrier plane is located outside the first and second cones and connects to the first and second cones in a movable manner. The reed is fixed on the first and second cones and touches the first carrier plane. When the first cone and the second cone move, the reed applies elastic force to let the first optic axis and the second optic axis keep parallel.
Patent TW-200422555-A (TW)
Title: Multiple dispensing check valve delivery system
Inventor: HEIDERMAN DOUGLAS C
IPC: F16K1/30
Filed: 2004-01-09
Abstract: This invention is directed to an apparatus for controlling the discharge of pressurized fluids from the outlet of a pressurized vessel, and particularly directed to multiple fluid dispensing check valve devices within the vessel for storing and controlling the flow of fluid or gases out of the vessel.
Patent TW-200506254-A (TW)
Title: Safety valve
Inventor: KITA TOSHIO
IPC: F16K17/38
Filed: 2004-03-02
Abstract: The safety valve 1 of this invention comprises main body 2, stationary body 3, fusible body 7, moving body 8, biasing member 9, moving plug body 10 and moving plug body holding means 11. The stationary body 3 has a small diameter axial direction passage 14 communicating with the inside of the container T, and a large diameter axial direction passage 15 with an opening at its upper end. The moving plug body 10 has a small diameter shaft portion 18 which is inserted and fit into the upper end portion of the small diameter axial direction passage 14 of the stationary body 3, and a middle shaft portion 19 which has a gap between it and the lower end portion of the large diameter axial direction passage 15 of the stationary body 3, and a large diameter shaft portion 20 which is inserted and fit slidably within the middle shaft portion of the large diameter axial direction passage 15 of the stationary body 3. A axial direction passage 21 is provided on the large diameter shaft portion 20 of the moving plug body 10 and extended from its upper end to its lower end. A communicating passage 22, which has an opening at its peripheral surface and communicates with the lower end of the axial direction passage 21 of the large diameter shaft portion 20, is provided on the middle shaft portion 19 of the moving plug body 10.
Patent TW-200503842-A (TW)
Title: Spray electrode
Inventor: PIRRIE ALASTAIR BRUCE
IPC: B05B15/02
Filed: 2004-03-30
Abstract: An electrostatic spraying device comprises a capillary spray electrode having a spraying end, a reference electrode, and a reservoir in fluid communication with the spray electrode. In use, the electrodes are connected across a generator in order to establish an electric field between the electrodes and cause fluid in the reservoir to be sprayed from the spray electrode. The spray electrode has a focus that defines a point at which the electric field is focussed on the spraying end.
Patent TW-200506690-A (TW)
Title: Skill determination method, skill determination system, skill determination server, skill determination client and skill determination evaluation board
Inventor: HASEBE TETSUYA
IPC: G06Q50/10
Filed: 2004-04-20
Abstract: A skill determination method, a skill determination system, a skill determination server, a skill determination client and a skill determination evaluation board are disclosed for objectively determine one or more skills of a user as a design engineer without use of much time and cost. The skill determination method includes steps of: supplying a question file to determine one or more skills of a user from a skill determination server to a skill determination client; providing one or more answers to the question file to the skill determination client through input manipulation of the user and supplying an answer file corresponding to the answers from the skill determination client to the skill determination server; and evaluating knowledge of the user based on a comparison result between the answer file and a correct answer file corresponding to the question file and determining the skills of the user by using the skill determination server.
Patent TW-200505865-A (TW)
Title: Compounds useful for the treatment of diseases
Inventor: BUNNAGE MARK EDWARD
IPC: A61K31/47
Filed: 2004-05-14
Abstract: The invention relates to compounds of formula (1), , and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such derivatives. The compounds according to the present invention are useful in numerous diseases, disorders and conditions, in particular inflammatory, allergic and respiratory diseases, disorders and conditions.
Patent TW-200539793-A (TW)
Title: Light weight broadband wave absorption material
Inventor: SHEEN JIAN-SHENG
Filed: 2004-05-21
Abstract: A light weight broadband wave absorption material consists of a homogeneous electric material and a metal material with two different conductivities or a high electromagnetic wave reflective material, in which the first layer of electrically homogeneous wearout material has a resistance of 1000~2500 Ω/&square and a thickness of 1.1~1.8 mm, the second layer of electrically homogeneous wearout material has a resistance of 100~350 Ω/&square and a thickness of 2.2~3.9 mm, and the third layer is a metal material or a material with high electromagnetic wave reflection. The three types of material are tightly bonded together. The disclosed light-weight broadband electromagnetic wave absorption material has a vertical reflectivity smaller than -10dB at a broadband of 7.3~18GHz, with a density smaller than 800g/m2.
Patent TW-200428496-A (TW)
Title: III-V compound semiconductor and method for producing same
Inventor: SHIMIZU MASAYA
IPC: H01L33/06
Filed: 2004-05-28
Abstract: Disclosed is a group III-V compound semiconductor having a quantum well structure composed of a quantum well layer represented by the general formula: InxGayAlzN (in which x + y + z = 1, 0 <x < 1, 0 < y < 1, and 0 ≤ z < 1) and two barrier layers on the both sides of the quantum well layer. Among such group III-V compound semiconductors, one in whichthe set of the barrier layers and the quantum well layer are repeatedly formed to constitute a multiple quantum well structure is particularly disclosed which is characterized in that the average InN mixed crystal ratio in the quantum well layers measured by x-ray diffraction analysis of the multiple quantum well structure is not more than 42.5% relative to the InN mixed crystal ratio calculated basing on the emission wavelength of light emitted by charge-injection to the group III-V compound semiconductor having the multiple quantum well structure.
Patent TW-200540845-A (TW)
Title: Tilt angle adjustment method for lens of optical pickup head and its device
Inventor: HSU JEN-YU
IPC: G11B19/14
Filed: 2004-06-03
Abstract: The invention provides a tilt angle adjustment method for lens of optical pickup head and its device, which are applied to an on-track stage. The optical pickup head includes a sled, and the lens is disposed in the sled. The method includes first receiving a shift position of the lens with respect to the sled; next, inquiring a predefined tilt angle table based on the shift position to obtain a set of tilt angle control parameters; and finally, controlling the lens based on the tilt angle control parameters, so as to keep the lens in horizontal with respect to the sled.
Patent TW-200508462-A (TW)
Title: Damping brace and structure
Inventor: NAKAMURA HIROSHI
IPC: E04H9/02
Filed: 2004-07-05
Abstract: A damping brace having an axial force member for providing bearing forces against tensile or compressive forces, a constraining member for constraining the axial force member, and a stiffening part for supplementing the stiffness of the axial force member. An adhesion preventive coating is provided for preventing adhesion between the constraining member and the stiffening part. A length of the stiffening part extending along the axial direction and the gap between the stiffening part and the constraining member are defined in such a way as to prevent an end of the axial force member from rotating in the axial direction beyond a specific angle when the compressive force is applied to the force member.
Patent TW-200509193-A (TW)
Title: Design pattern manufacturing method, photomask manufacturing method, photoresist pattern forming method and semiconductor device manufacturing method
Inventor: MIYAZAKI MAKI
IPC: G03F7/40
Filed: 2004-07-29
Abstract: The present invention discloses a manufacturing method of design pattern, which includes steps of preparing a first design pattern containing a first hole pattern; obtaining the distance between the first hole pattern and the pattern adjacent to the first hole pattern; obtaining an enlarged amount of the first hole pattern based on the distance and the reduction amount of a hole pattern formed on a photoresist film when the photoresist film is heated; and generating a second design pattern containing a second hole pattern which are obtained by enlarging the first hole pattern by the enlarged amount.
Patent TW-200605506-A (TW)
Title: Apparatus for generating testing signals
Inventor: YEH TA-CHIA
IPC: F16B39/24
Filed: 2004-07-30
Abstract: An apparatus for generating a testing signal is disclosed. The apparatus comprises: an at-speed signal generator for receiving a reference signal and a scan-chain enable signal and producing an at-speed signal, wherein the frequency of the at-speed signal and the reference signal are substantially the same; and a multiplexer, coupled to the at-speed signal generator, for receiving the at-speed signal and a scan-chain signal and outputting the testing signal according to the scan-chain enable signal; wherein the frequency of the reference signal is higher than that of the scan-chain signal.
Patent TW-200512255-A (TW)
Title: Polyimide based varnish liquid-crystal oriented film, orienteded film using said varnish, and liquid-crystal display device using said oriened film
Inventor: TANIOKA SATOSHI
IPC: G02F1/1337
Filed: 2004-08-03
Abstract: A polyimide based varnish for forming oriented films having high uniaxial orientation property, an oriented film using the varnish, and an in-plane switching type liquid-crystal display device having superior black display characteristics using the oriented film are provided. The polyimide based vanish forms an oriented film for liquid-crystal display device, and the oriented film with an oriented index that is above 1.3. The oriented index is computed using equation (1) below. , When emitting an infrared (IR) ray toward said oriented film, due to elastic vibration of the C-N on the imide rings, the IR ray will be absorbed by the oriented film. In equation (1), A ∥︀ represents the film absorbance of polarized IR ray parallel to the oriented direction, A ⊥ represents the film absorbance of polarized IR ray perpendicular to the oriented direction, and d represents the thickness of the oriented film (Unit: nanometer, nm).
Patent TW-200508343-A (TW)
Title: Light-curable composition and coating agent composition
Inventor: OKAZAKI HITOSHI
IPC: C08K5/45
Filed: 2004-08-05
Abstract: Provided are a light-curable composition and cured articles thereof which can be easily cured by ultraviolet ray, and a coating agent composition and coating film thereof. The resulting cured article has high refractive index, rare coloration and excellent transparency. The present invention relates to a light-curable composition comprising (A) an episulfide compound having thiiran ring and (B) a photo base generator represented by the following general formula (1), wherein Ar represents phenyl group, etc., R represents an alkyl group, etc. A+ represents an ammonium anion, and X- represents a borate anion, etc., to (C) a coating composition added with the light-curable composition, to its cured article and to a coating film.
Patent TW-200521156-A (TW)
Title: Branched polyformals and copolyformals, their preparation and use
Inventor: HEUER HELMUT-WERNER
IPC: C08L71/10
Filed: 2004-08-26
Abstract: A branched (co)polyformal is disclosed. The (co)polyformal contains structural units conforming to at least one the general formulae (1a) and (1b), , wherein each of -E- and -D- independently of one another denote an aromatic radical having 6 to 40 C atoms, k is 1 to 4,000, o is 1 to 4,000, m is z/o and n is (o-z)/o, where z is 0 to o. The branched (co)polyformal is characterized by its reduced water uptake and improved hydrolytic stability. Also disclosed are processes for its preparation and use in the production of molded articles.
Patent TW-200609820-A (TW)
Title: Control system for controlling a plurality of computers
Inventor: CHEN SUN-CHUNG
Filed: 2004-09-01
Abstract: A control system for controlling a plurality of computers is described. The control system includes at least a local computer and a control apparatus. The local computer has a wireless signal transmission module for transmitting a local control signal. The control apparatus has a wireless signal reception module for receiving the local control signal. The control apparatus sends the local control signal, via a KVM switch, to the computers for controlling the computers. The wireless signal transmission module is, for example, a general wireless adapter. Wireless communication can be performed using general wireless communication protocols. The wireless signal reception module is, for example, an access point.
Patent TW-200516598-A (TW)
Title: USB storage device including USB plug with top and bottom terminals
Inventor: AHN HYOUNG-JUN
IPC: H01R13/642
Filed: 2004-09-01
Abstract: The present invention relates to a USB storage device having a USB plug with top and bottom terminals, in which the USB plug with top and bottom terminals are disposed in an information terminal apparatus such as a desktop PC, a notebook computer, an MP3 player and a digital camera. The USB storage device includes a main body and a cover. The main body contains a USB plug having connection terminals located at both sides and connected to a USB port of the information terminal apparatus to transmit data, and slide rails longitudinally extended into a limited sliding range on both sides of a rail protrusions of the cover; and the cover contains rail protrusions inserted into the slide rails and provided at both sides of the cover and facing toward the main body so that the cover can be rotated along the slide rail. Therefore, since the USB storage device according to the present invention includes the connection terminals of the USB plug at top and bottom sides, it can be inserted into an information terminal apparatus in a face-down or face-up manner. Furthermore, in the USB storage device according to the present invention, the sliding range for the rail protrusions provided on the cover is defined with respect to the slide rails in the main body, thereby preventing the cover from being separated and missing from the main body.
Patent TW-200520386-A (TW)
Title: Input stage for mixed-voltage-tolerant buffer without leakage issue
Inventor: CHUANG CHE-HAO
IPC: H03K19/00
Filed: 2004-09-06
Abstract: A mixed-voltage buffer circuit coupled between a first circuit operative at a first power supply voltage and a second circuit operative at a second power supply voltage. The buffer circuit is connectable to the second power supply voltage and a third power supply voltage and includes an input circuit coupled to the first circuit through a first node and to the second circuit through a second node. The input circuit includes a first part coupled to the first node and an inverter coupled to the second node. The first part provides a signal having a voltage level approximately equal to the third power supply voltage to the inverter in response to a first signal on the first node, and provides a signal having a voltage level approximately equal to the second power supply voltage to the inverter in response to a second signal on the first node.
Patent TW-200527132-A (TW)
Title: Low-polydispersity photoimageable polymers and photoresists and processes for microlithography
Inventor: FEIRING ANDREW EDWARD
IPC: C08F220/26
Filed: 2004-09-23
Abstract: The invention pertains to low polydispersity copolymers useful for photoimaging and photoresist compositions, and to the photoimaging processes which use these compositions. The low polydispersity copolymers of this invention are prepared using controlled radical polymerization (CRP) techniques, such as RAFT (reversible addition fragmentation chain transfer) polymerization.