baber/WOPTO huggingface dataset:
Patent TW-200804933-A (TW)
Title: Retardation compensation element, liquid crystal display device, and liquid crystal projector
Inventor: NAKAGAWA KENICHI
IPC: G02F1/13363
Filed: 2006-07-04
Abstract: A retardation compensation element (32, 32a) has a first optical anisotropic layer (42) that functions as a negative C-plate, and a second and a third optical anisotropic layers (43, 44) that function as positive O-plates. VA mode liquid crystal molecules (37) tilt at an azimuth angle of 45 degrees and a polar angle of 5 degrees when no voltage is applied thereto. The second and third optical anisotropic layers have optical axes respectively at an angle of -105 degrees and +105 degrees from the tilt direction of the liquid crystal molecule. The first optical anisotropic layer (42) compensates the retardation of light that enters a liquid crystal layer (38) at an oblique angle while the second and third optical anisotropic layers (43, 44) compensate the retardation of light that enters the liquid crystal layer at a right angle.
Patent TW-200717186-A (TW)
Title: Exposure apparatus and method
Inventor: TAKAHASHI KAZUHIRO
IPC: G03F7/20
Filed: 2006-07-21
Abstract: An exposure apparatus for exposing a pattern of a reticle onto a plate using a light from a light source and an optical system includes a measuring part for obtaining polarization information of the light that has passed the optical system, the polarization information including at least one of polarized light intensities, a ratio between the polarized light intensities, a degree of polarization, and a retardation of two orthogonal directions that are both parallel to the optical axis, and a controller for controlling, based on a measurement result by the measuring part, at least one exposure parameter of the light source and the optical system.
Patent TW-200815124-A (TW)
Title: Main spindle balancer fitting mechanism for machining tool
Inventor: KITAURA ICHIRO
IPC: B23B19/02
Filed: 2006-09-18
Abstract: Disclosed is a main spindle balancer fitting mechanism for machining tool which makes it possible to support the main spindle balancer with high stability and reliability to fit it easily and simply on proper position with proper posture, to decrease the fitting labor of fitting the balancer to the machining tool to improve the safety in fitting the balancer, to simplify the set-up including filling of the compressed gas and adjusting the gas pressure and to shorten the time for fitting and set-up. The main spindle balancer fitting mechanism 1 comprises; a flange member 30 having a supported face 30a formed fixedly on the cylinder main body 10 of the gas spring 2; a supporting member 40 having a flange receiving face 40b and a fitting hole 40c; and plural tightening members 45 fixing the flange member 30 to the supporting member 40, so as to make the supported face 30a of flange member 30 contact with the flange receiving face 40b of supporting member 40.
Patent TW-200731660-A (TW)
Title: Radio frequency power amplifier circuit
Inventor: NAKAI KAZUHITO
IPC: H03F1/52
Filed: 2006-10-02
Abstract: A radio frequency power amplifier, having a first amplifying transistor 103-1 and a second amplifying transistor 103-2, comprises a detection circuit 101 that detects an output power and outputs a voltage according to the output power, and a protection transistor 102, controlled by an output of the detection circuit 101, for shunting a current flowing into the base terminal of the first amplifying transistor 103-1. The influence of a circuit for protecting against output load abnormalities on RF characteristics is suppressed.
Patent TW-200817607-A (TW)
Title: Speeding device in calculus acceleration
Inventor: LIN HAO-YAN
IPC: F16H48/00
Filed: 2006-10-03
Abstract: A speed change device is based on a planet gear differential mechanism. It applies to the planet gear going around in revolution or rotation and clenching the teeth in an orbit gear and an output gear in the concentric axle. It applies to the planet gear going around the evolution or rotation direction produced by the orbit gear. Therefore, the same direction or different direction force is composed by the operation between the output gear and the planet gear. Furthermore, at least two said speed change devices are set respectively in a starting axle and an output axle. They are linked parallel or the combination of series and parallel to produce the speeding device in chain reaction calculus acceleration function.
Patent TW-200719379-A (TW)
Title: X-ray tube and x-ray source including the same
Inventor: OKADA TOMOYUKI
IPC: H01J35/00
Filed: 2006-10-05
Abstract: An X-ray tube and an X-ray source including the same are provided. An anode housing portion (3) of an X-ray tube is provided with a pair of conductive flat surface parts (13d) so arranged as to be parallel to a reference surface perpendicular to an electron entering surface (5d) of an X-ray target and to sandwich the X-ray target. The reference surface includes a first reference line connecting the center of the electron exiting opening of an electron gun (11) and the center of the electron entering surface of the X-ray target and a second reference line intersecting with the first reference line on the electron entering surface and connecting the center of the electron entering surface and the center of an X-ray exiting window. With this constitution, the shape of the entering electron beam can be approximated to a circle by the action of the electric field produced between the electron entering surface of the X-ray target and the electron gun. Unlike conventional X-ray tubes, the tube does not have any hood electrode, the FOD can be shortened. Hence, a sharp magnified fluoroscopic image can be captured, and the magnification of the magnified fluoroscopic image can be increased.
Patent TW-200733801-A (TW)
Title: Laser induced thermal imaging apparatus with contact frame
Inventor: NOH SOK-WON
IPC: H05B33/10
Filed: 2006-10-27
Abstract: A laser induced thermal imaging (LITI) apparatus and a method of making an electronic device using the same are disclosed. The LITI apparatus includes a chamber, a substrate support, a contact frame, and a laser source or oscillator. The LITI apparatus transfers a transferable layer from a film donor device onto a surface of an intermediate electronic device. The LITI apparatus uses a magnetic force to provide a close contact between the transferable layer and the surface of the intermediate device. The magnetic force is generated by magnetic materials formed in two components of the LITI apparatus that are spaced apart interposing transferable layer and the surface of the intermediate device. Magnets or magnetic materials are formed in the two following components of the LITI apparatus: (1) the intermediate device and the film donor device; (2) the intermediate device and the contact frame; (3) the substrate support and the film donor device; or (4) the substrate support and the contact frame.
Patent TW-200821364-A (TW)
Title: A composition of epoxy adhesive agent and an application thereof
Inventor: HSIEH CHEN-YU
IPC: B32B7/12
Filed: 2006-11-01
Abstract: A composition of epoxy adhesive agent which comprises an epoxy resin, barium titanate, cyanate ester, and polybenzoxazine. In the composition, the weight ratio of barium titanate to the epoxy resin is at least 1, and the weight ratio of cyanate ester to the epoxy resin is 0.05-0.5, and the weight ratio of polybenzoxazine to the epoxy resin is 0.05-0.4. In addition, an application of the epoxy adhesive agent is also disclosed in the specification.
Patent TW-200720709-A (TW)
Title: Optical apparatus module, manufacturing method for optical apparatus module, and structure
Inventor: IDA TOHRU
IPC: H04N5/238
Filed: 2006-11-03
Abstract: In order to realize a module for an optical device having a structure to prevent a microlens from being damaged in its manufacturing process, the module (1) for the optical device is provided with a solid-state image pick-up element (11) including an effective image region (11a) having a microlens array (11b), and an optically transparent cover (12) to cover the effective image region (11a). The transparent cover (12) is fixed to the outside of the effective image region (11a) of the solid-state image pick-up element (11) through an adhesive portion (14) and the effective image region (11a) is separated from the transparent cover (12). Further, the adhesive portion (14) includes an electrode pad (16) disposed outside the effective image region (11a).
Patent TW-200739663-A (TW)
Title: Ion sources, systems and methods
Inventor: WARD BILLY W
IPC: G01N23/225
Filed: 2006-11-15
Abstract: Ion sources, systems and methods are disclosed.An ion microscope, comprising an ion source including an electrically conductive tip having a terminal shelf with 20 atoms or less.
Patent TW-200803016-A (TW)
Title: Battery module of novel structure
Inventor: YOU SEUNGJAE
IPC: H01M50/529
Filed: 2006-11-21
Abstract: Disclosed herein is a battery module having a structure in which a plurality of batteries, each having an electrode assembly mounted in a battery case made of a laminate sheet including a metal layer and a resin layer, as unit cells, are stacked one on another in the thickness direction, wherein the battery module is constructed such that electrode leads of each unit cell are bent and placed on an upper-end sealing part of each unit cell, through-holes for mechanical coupling and electrical connection are formed in the electrode leads and the sealing part such that the through-holes of the electrode leads communicate with the corresponding through-holes of the sealing part, respectively, and conductive coupling members are inserted through the through-holes of the unit cells, respectively, whereby the electrical connection and the mechanical coupling are accomplished. The battery module having the novel structure according to the present invention has the effect of accomplishing the maximum reduction in volume of the battery module, increasing scalability of the sealing part, from which the electrode leads protrude, and easily accomplishing the electrical connection and the mechanical coupling between components constituting the battery module.
Patent TW-200822882-A (TW)
Title: Storage cabinet having sterilizing function
Inventor: Liu rui-lin
IPC: A47B81/00
Filed: 2006-11-24
Abstract: A storage cabinet in the present invention is constructed therein with a power supply, a dehumidifying module, a sterilizing module, and a control circuit module, which is a storage cabinet structure can perform sterilizing and deodorizing treatment to the stored object, and can keep the humidity inside the storage cabinet at a preset value, to prevent the stored objects from mildewing and deteriorating.
Patent TW-200826756-A (TW)
Title: Positioning component of a heat conduction board
Inventor: HUANG TING-CHIANG
IPC: H05K7/20
Filed: 2006-12-06
Abstract: A positioning component of a heat conduction board is provided for fixing the heat conduction board and a circuit board in a case having at least a fixing column. The fixing column includes an axial hole and the heat conduction board includes an inserting hole. The circuit board is sleeved to fix in the fixing column and a fixing element is used to pass through the inserting hole of the heat conduction board so as to fix the heat conduction board and the circuit into the fixing column. The positioning component includes an extending portion and a positioning portion which can be inserted into the inserting hole. When the extending portion is placed in the axial hole and the heat conduction board is fixed in the position portion by the inserting hole, the fixing element is fixed in the fixing column so that the heat conduction board can be fast fixed in the circuit board.
Patent TW-200733341-A (TW)
Title: Ground shields for semiconductors
Inventor: REN XIAOWEI
IPC: H01L23/60
Filed: 2006-12-15
Abstract: A semiconductor device (310), such as a RF LDMOS, having a ground shield (100) that has a pair of stacked metal layers (216, 230). The first metal layer (216) extends along the length of the semiconductor device and is formed on the upper surface of the semiconductor device body. The first layer has a series of regularly spaced apart lateral first slots (222). The second metal layer (230), coextensive with and located above the first metal layer, has a series of regularly spaced apart lateral second slots (232). The second slots overlie the spaces between the first slots, and the continuous portions of the second metal layer overlie the first slots. The slots are substantially parallel to wires (500) extending over the ground shield. The ground shield is not limited to only two metal layers. The ground shield has a repeating unit design (250) that facilitates automated design.
Patent TW-200734771-A (TW)
Title: High contrast front projection screen
Inventor: RADCLIFFE MARC DUDLEY
IPC: G03B21/62
Filed: 2006-12-19
Abstract: A front projection screen and a projection system incorporating same are disclosed. The front projection screen includes a plurality of cholesteric liquid crystal layers and one or more retarder layers. Each cholesteric liquid crystal layer has a reflectance curve characterized by a reflectance peak and a reflectance full width at half maximum. The reflectance peaks of at least two cholesteric liquid crystal layers in the plurality of cholesteric liquid crystal layers are located at different wavelengths. A retardance full width at half maximum of a first retarder layer in the one or more retarder layers encloses the reflectance full width at half maxima of two or more cholesteric liquid crystal layers in the plurality of cholesteric liquid crystal layers.
Patent TW-200827843-A (TW)
Title: A backlight module and a light-guide plate frame used therein
Inventor: LIU PANG-HSUAN
IPC: G02F1/1335
Filed: 2006-12-25
Abstract: A backlight module and a light-guide plate frame used therein are provided. The backlight module includes a light-guide plate, a light-guide plate frame, and a light source module. The light-guide plate frame partially covers a top surface of the light-guide plate while the light source module is disposed beneath the light-guide plate frame. The light-guide plate frame includes a side wall and a light-guide plate positioning portion. The light-guide plate positioning portion inwardly extends from the side wall and along the light-guide plate to partially cover the top surface of the light-guide plate. The light-guide plate has a light-block portion which is close to the side wall. The light-block portion prevents the light generated by the light-source module from directly or indirectly penetrating the light-guide plate frame.
Patent TW-200733481-A (TW)
Title: Electromagnetic lens antenna device
Inventor: IMAI KATSUYUKI
IPC: H01Q15/08
Filed: 2006-12-26
Abstract: An electromagnetic lens device includes an electromagnetic lens for transmission, an electromagnetic lens for reception, two primary radiators each located at a focal point of one of the electromagnetic lenses, an arm holding the primary radiators, and a table. The arm is rotatable about a first axis that extends through the centers of the electromagnetic lenses. The table is rotatable about a second axis that is perpendicular to the first axis. The primary radiators rotate about the first axis together with the arm, and rotate about the second axis together with the table.
Patent TW-200734685-A (TW)
Title: Control of electrowetting lenses
Inventor: HELWEGEN IVON FRANCISCUS
IPC: G02B3/14
Filed: 2007-01-08
Abstract: A control circuit (40) for electrowetting lenses (41, 42) includes a driver circuit (45) for producing a controllable voltage supply (46) and a first (43) and a second (44) voltage modulator, each connected to receive the controllable voltage supply. The first and second voltage modulators are configured to respectively produce first (32) and second (33) modulated voltage outputs from the voltage supply. A controller (49) receives at least one set point signal (53, 52) and, as a function thereof, (i) controls the driver circuit to produce the voltage supply, and (ii) controls the first and second voltage modulators to produce the first and second modulated outputs.
Patent TW-200732523-A (TW)
Title: Gas dispersion shield and method
Inventor: CLARK RANDALL
IPC: C23C16/54
Filed: 2007-01-15
Abstract: A gas dispersion shield and method for protecting the bottom surface of a gas deposition chamber, while injecting gas from a gas insertion channel into the chamber at a non-vertical angle. The gas dispersion shield includes a cylindrically shaped vertical sidewall, an annular flange extending horizontally and outwardly from the sidewall upper end, and a horizontal wall extends inwardly from the sidewall lower end. The flange includes a top surface, a bottom surface, and a plurality of holes formed through the flange each extending in a non-vertical direction from the bottom surface to the top surface. The bottom surface includes an annular protrusion that fits at least partially into the gas insertion channel, to ensure the gas flows through the non-vertical holes instead of escaping around the flange.
Patent TW-200804511-A (TW)
Title: Composition for preparing a biodegradable polyurethane-based foam and a biodegradable polyurethane foam
Inventor: NASCIMENTO JEFTER FERNANDES
IPC: C08L101/16
Filed: 2007-02-16
Abstract: Composition for preparing a biodegradable polyurethane-based foam and a biodegradable polyurethane foam, comprising mixtures based on poly (hydroxybutyrate) polymer, polyols of renewable source, isocyanates and additives, with the object of preparing biodegradable polyurethane foams. In the process, the poly(hydroxybutyrate) plus the polyol, the isocyanate and the additives are previously mixed in specific mixers; once the homogenization is reached, the mixture is poured in mold for growing. After curing, the resulting product presents foam characteristics, with its density, toughness and cell size varying according to the proportion of the reagents and allowing the manufacture of several products.
Patent TW-200806130-A (TW)
Title: Photocurable/thermosetting resin composition, cured product thereof and printed wiring board obtained by using the same
Inventor: SHIBASAKI YOKO
IPC: H05K3/28
Filed: 2007-03-27
Abstract: Disclosed is a photocurable/thermosetting resin composition developable with a diluted alkali solution, which resin composition is characterized by containing (A) an ethylenically unsaturated group-containing carboxylic acid-containing resin, (B) a sensitizer containing a coumarin backbone represented by the formula (I) below and having a maximum absorption wavelength at 360-410 nm, (C) a photopolymerization initiator, (D) a compound having two or more ethylenically unsaturated groups in a molecule, (E) a filler and (F) a thermosetting component.
Patent TW-200806676-A (TW)
Title: Thiazolyl-dihydro-indazole
Inventor: MAIER UDO
IPC: A61P29/00
Filed: 2007-04-04
Abstract: The present invention relates to compounds of general formula (I), wherein the groups R1, R2, Ra and Rb have the meanings given in the claims and specification, the tautomers, racemates, enantiomers, diastereomers and the mix-tures thereof, and optionally the pharmacologically acceptable acid addition salts, solvates and hydrates thereof, and processes for preparing these thiazolyl-dihydro-indazoles and the use thereof as pharmaceutical compositions.
Patent TW-200805192-A (TW)
Title: Securities settlement system
Inventor: LEJDSTROM BENGT
IPC: G06Q40/00
Filed: 2007-04-04
Abstract: A securities settlement system for settling trades in central depository systems is disclosed. The securities settlement system comprises a credit line structure forming a tree structure comprising a number of levels with credit nodes and a control system for minimizing the transfer of cash between accounts by propagating cash obligations for each node in the tree structure to a highest common node.
Patent TW-200808762-A (TW)
Title: Heterocyclic compounds suitable for treating disorders that respond to modulation of the serotonin 5HT6 receptor
Inventor: GRANDEL ROLAND
IPC: A61K31/4545
Filed: 2007-04-18
Abstract: The present invention relates to novel heterocyclic compounds. The compounds possess valuable therapeutic properties and are suitable, in particular, for treating diseases that respond to modulation of the serotonin 5-HT6 receptor.
Patent TW-200807547-A (TW)
Title: Method for manufacturing semiconductor substrate, semiconductor substrate for solar cell and etching solution
Inventor: TSUCHIYA MASATO
IPC: H01L21/306
Filed: 2007-04-27
Abstract: This invention provides a safe and low-cost semiconductor substrate manufacturing method, which can form a fine concave-convex structure, which can realize excellent photoelectric conversion, can realize stable etching rate and pyramid shape, and is suitable for solar batteries, in a desired size evenly on the surface of a semiconductor substrate. There are also provided a solar semiconductor substrate having an even and fine pyramid-shaped concave-convex structure evenly in a plane, and an etching liquid, which is highly stable in use in an early stage and can form a semiconductor substrate having an even and fine concave-convex structure. A semiconductor substrate is etched with an alkaline etching liquid containing at least one member, selected from the group consisting of carboxylic acids having 1 to 12 carbon atoms and containing at least one carboxyl group per molecule and their salts, and silicon to form a concave-convex structure on the surface of the semiconductor substrate.
Patent TW-200811473-A (TW)
Title: LED extractor composed of high index glass
Inventor: LEATHERDALE CATHERINE ANNE
IPC: G02B27/09
Filed: 2007-05-02
Abstract: An LED extractor has an input surface adapted to optically couple to an emitting surface of an LED die, and is composed of a glass (including a glass-ceramic) material whose refractive index is at least 2, or at least 2.2.
Patent TW-200802786-A (TW)
Title: Semiconductor device
Inventor: AKIBA TAKASHI
IPC: H01L27/00
Filed: 2007-05-10
Abstract: This invention provides a semiconductor device having a MOSFET characteristic which does not affect the power source conversion efficiency of a DC-DC converter circuit. The semiconductor device 1 of this invention has three MOSFET elements 2 to 4 fixedly mocented on a diepad 5. The MOSFET element 2 to 4 have source electrodes 9 to 11 commonly connected together by a conductive layer 24, and drain electrodes 26, 28, 29 commonly connected together. On the other hand, the MOSFET elements 2 to 4 have gate electrodes 6 to 8 individually connected. With the above arrangements the MOSFET elements 2 to 4 are capable of operating independently in response to respective purposes.
Patent TW-200845714-A (TW)
Title: Automatic help-seeking method by mobile communication device
Inventor: CENG TENG-HUI
IPC: H04M11/04
Filed: 2007-05-14
Abstract: The invention provides an automatic help-seeking method by mobile communication device comprising the steps of generating a trigger message when the acceleration of the movement of the mobile communication device achieves a default value; checking a cancelling procedure completed or not; cancelling the trigger message when the cancelling procedure is completed; generating a response message and sending it to a rescue device or a rescue center when the cancelling procedure is not completed. Therefore, the rescue device or the staff of the rescue center can timely locate the user having the mobile communication device by the response message and take appropriate rescue activity for the user.