baber/WOPTO huggingface dataset:
Patent TW-200634420-A (TW)
Title: A projector witch have laser point cursor control
Inventor: WU CHIH-MING
IPC: G03B21/00
Filed: 2005-03-21
Abstract: Purpose of inventing this practicable new pattern is to overcome above drawbacks. This instrument provides a kind of laser mouse controller that installs components for lasing and laser-track coordinate identifying, and takes on functions like transmitter and mouse. Way to realize this practicable new pattern is as following: It is mainly assembled by four units. First part is the transmitting units, in which has assembled laser circuit, laser tube, compound lasing switch, wireless microphone emitter, mouse-clicking signal emitter and battery, among which the wireless microphone emitter is an unnecessary set that is formed by microphone transmitting antenna, microphone, amphfied circuit and microphone switch. Second part is signal-receiving units, assembled by camera, color filter (), mouse-clicking signal receiver, video, mouse-clicking signal switch circuit, wireless microphone receiver, among which wireless microphone receiver is an unnecessary set that is assembled by wireless microphone audio-amplifier and receiving antenna. Third part is signal-processing units, assembled by boundary-define program, image-coordinate-processing program, signal switch program, etc. this units can be saved as drive software in computer operating system, or designed as CMOS chip to install in signal-receiving units. Fourth part is a projector. It can be a normal digital projector or digital FDP projector and using DLP or LCD technology.
Patent TW-200537992-A (TW)
Title: Plasma generating equipment
Inventor: ONODA MASATOSHI
IPC: C23C16/24
Filed: 2005-03-24
Abstract: The objective of the present invention is to provide a plasma generating equipment by applying high-frequency power exerted inductance coupling to generate plasma, wherein the inductance of the high-frequency antenna can be reduced such that even though the frequency of the high-frequency power exerted is increased to enhance plasma performance, the abnormal discharge and matching failure problems can be suppressed to generate the desired plasma. The equipment can be also constituted for process of film formation and the like. Plasma generating equipment is provided with a plasma generating chamber (10) and a high-frequency antenna (1) arranged in the chamber (10), and generates inductively coupled plasma by applying high-frequency power to a gas in the chamber (10) from the antenna (1). The antenna (1) is a low-inductance antenna composed of a first part (11) extending from the outside of the chamber (10) to the inside of the chamber (10), and a plurality of second parts (12), which are branched electrically parallel from a chamber inner side edge part (11e) of the first part (11) with end edges (12e) directly connected to an inner wall of the grounded chamber (10). The surface of the antenna (1) is covered with an electrically insulating material. The frequency of the high-frequency power applied to the antenna may be as high as approximately 40MHz to several 100MHz.
Patent TW-200534077-A (TW)
Title: Display device
Inventor: YAMAMOTO NORIO
IPC: G09F9/00
Filed: 2005-03-25
Abstract: A display device is provided with a flat-box-shaped case with its upper plane opened. The case stores a liquid crystal display panel and fixes it. The inside of the case is divided into two compartments. In one compartment, an essential first board to be mounted is mounted, and in the other compartment, a second board, which can be selected to be mounted or not mounted, can be mounted. On a synthetic resin attaching base formed on a rear cover of the liquid crystal display panel, a hook is formed at a part equivalent to a boundary between the both compartments. The hook is used for attaching a small shield cover for covering the first board when the second board is not mounted, and when the second board is mounted, the hook is used for locking the second board to prevent the second board from floating.
Patent TW-200537602-A (TW)
Title: Susceptor
Inventor: KIMOTO TUNENOBU
IPC: C30B25/12
Filed: 2005-03-30
Abstract: A susceptor used for semiconductor epitaxial growth, by which a plurality of highly uniform epitaxially grown films can be obtained at the same time. The susceptor is composed of a barrel-type susceptor, which has a plurality of planes whereupon a plurality of substrates can be freely placed on the external side, and a member, which has the barrel-type susceptor inside and has planes arranged to face each of the planes of the barrel-type susceptor by inclining in the same direction. Alternatively, the susceptor is composed of a barrel-type susceptor, which has a plurality of planes whereupon a plurality of substrates can be freely placed on the inner side, and a member, which has the barrel-type susceptor on the outer circumference part and has planes arranged to face each of the planes of the barrel-type susceptor by inclining in the same direction.
Patent TW-200538850-A (TW)
Title: Display device for projecting an image alternatively onto a remote surface and a rear projection screen
Inventor: DWYER DANIEL R
IPC: G03B21/30
Filed: 2005-04-06
Abstract: A display device (2) projects an image alternatively onto a remote surface (4) and a rear projection screen (6). The display device (2) has a housing (8), a rear projection screen (6), a mirrored surface (10), and a projector (12). An opening (14) is formed (24) in the upper surface of the housing (8). The rear projection screen (6) is attached to the housing (8). The mirrored surface (10) is disposed within the housing (8) and angled to reflect light from the projector (12) onto the rear projection screen (6). The projector (12) is affixed within the housing (8) and exposable through the opening (14) for selective projection in one position through the opening (14) onto the remote surface (4) and in another position within the housing (8) at the mirrored surface (10).
Patent TW-200614213-A (TW)
Title: Method of enhancing laser operating efficiency
Inventor: HOEVEN PIETER
IPC: G11B7/125
Filed: 2005-05-20
Abstract: A method of enhancing laser operating efficiency of a laser (50) for use in an optical data read and/or write device (10) is described. The method is distinguished in that it includes steps of: (a) generating a pulse excitation signal having one or more sequences of pulses whose pulse frequency is substantially in a range of 50 MHz to 250MHz; and (b) arranging for the one or more sequences of pulses to modulate excitation current through the laser (50), the pulses traversing a lasing threshold of the laser (50). The method is of benefit in that it is capable of enhancing operating efficiency of the laser (50), thereby either enabling the laser to be driven to generate more optical output or for reducing temperature rise occurring in the laser (50) when in operation.
Patent TW-200602679-A (TW)
Title: Variable focal length lens comprising micromirrors with two degrees of freedom rotation and one degree of freedom translation
Inventor: KIM TAE-HYEON
IPC: G02B26/08
Filed: 2005-05-25
Abstract: A micromirror array lens consists of many micromirrors with two degrees of freedom rotation and one degree of freedom translation and actuating components. The array of micromirrors makes all lights scattered from one point of an object have the same periodic phase and converge at one point of image plane. The actuating components control the positions of micromirrors electrostatically and/or electromagnetically. The optical efficiency of the micromirror array lens is increased by locating a mechanical structure upholding micro-mirrors and the actuating components under micromirrors. Semiconductor microelectronics technologies can remove the loss in effective reflective area due to electrode pads and wires. The lens can correct aberration by controlling each micromirror independently. Independent control of each micromirror is possible by known semiconductor microelectronics technologies. The micromirror array can also form a lens with desired arbitrary shape and/or size.
Patent TW-200613913-A (TW)
Title: Photoimageable coating composition and composite article thereof
Inventor: JOHNSON DONALD W
Filed: 2005-05-26
Abstract: A photoimagable composition suitable for use as a negative photoresist comprising: (A) at least one epoxidized polyfunctional bisphenol A formaldehyde novolak resin; (B) at least one polycaprolactone polyol reactive diluent, wherein the amount of component (A) is from about 95% to about 75% by weight of the sum of (A) and (B) and the amount of component (B) is from about 5% to about 25% by weight of the sum of (A) and (B); (C) at least one photoacid generator in an amount from about 2.5 to about 12.5 parts per hundred parts of resin and reactive diluent, which initiates polymerization upon exposure to actinic radiation; and (D) a sufficient amount of solvent to dissolve (A), (B) and (C); wherein the solvent comprises 2-pentanone, 3-pentanone, and 1,3-dioxolane and mixtures thereof.
Patent TW-200644386-A (TW)
Title: Auto focusing and zooming device, micro actuator and voice coil motor thereof
Inventor: WEI LI-DING
IPC: G02B15/20
Filed: 2005-06-02
Abstract: An auto focusing zooming device, a micro actuator and a voice coil motor thereof are provided. The actuator comprises a first permanent magnet, a driving coil, a carrier and a crust. The driving coil is configured adjacent to the neighboring side of the magnetic field launching end of the first permanent magnet and fixed at the outer of the carrier, so the carrier can move to or away from the first permanent magnet. The first permanent magnet, the carrier and the driving coil are covered by the crust, and the first permanent magnet is fixed on the crust. Because the driving coil is configured adjacent to the neighboring side of the magnetic field launching end of the first permanent magnet, as a motion of the driving coil is generated from the electromagnetic force, the direction of the current passing through the driving coil can orthogonally intersect to the magnetic field, so that the driving force of the whole voice coil motor can be increased.
Patent TW-200700197-A (TW)
Title: Improved mechanism of switching position for user by right or left hand about cw-ccw valve in a pneumatic tool
Inventor: HUA CIANG
IPC: B25F5/00
Filed: 2005-06-29
Abstract: The invention provides an improved mechanism of switching position to CW-CCW valve in a pneumatic tool. Sometimes it needs to be changed CW-CCW valve for the user by right or left hand. In original design it must be taken apart completely and then assembled again to localization. The improved character is the switch rod of CW-CCW valve and the flow control valve being slipped in axis. It keeps located situation by the spring part for assemblage of switch rod and assemblage of CW-CCW valve. When switching position for right or left hand, the assemblage of switch rod is pulled outside to direction of trigger to be free and separated. The switch rod is adjusted turning easily to finish the purpose for switching another position. After the switch rod is adjusted another position, the assemblage of switch rod is pushed back to keep located situation. It is convenient to switch position without taking apart the tool.
Patent TW-200702887-A (TW)
Title: Integration rod
Inventor: LIN HSIN-LI
IPC: G03B21/14
Filed: 2005-07-06
Abstract: The present invention provides an integration rod for using in a projector, wherein the integration rod comprises: a plurality of lens for forming the integration rod; a layer of high temperature hot-setting UV adhesive applied on the lens for binding the lens into a hollow rod structure for forming the integration rod; and a layer of ceramic adhesive applied on the hollow rod structure for firming it.
Patent TW-200615479-A (TW)
Title: Belt type continuously variable transmission, method of controlling belt type continuously variable transmission, and saddle-riding type vehicle
Inventor: ISHIOKA KAZUTOSHI
IPC: F16H61/04
Filed: 2005-07-15
Abstract: To provide a belt type continuously variable transmission capable of preventing uncomfortableness from imparting to a rider by preventing an engine speed from being rising in starting an engine even if a belt causes aged deterioration. A gear ratio is controlled by controlling, by an electric motor, a sheave target position (2) corresponding to a target gear ratio (1) determined by a throttle opening and a vehicle speed. Based on a deviation (4) between an actual gear ratio (3) and the target gear ratio (1), feedback correction is added to the sheave target position (2), and an actual sheave position (6) is acquired in a specified running. The difference of the actual sheave position from the target sheave position (2) is added, as an offset value (7), to the sheave target position (2) when a vehicle is stopped, and the sheave position is controlled by using that added value as a new sheave target position.
Patent TW-200622935-A (TW)
Title: Drawing apparatus and drawing method
Inventor: SEKIGAWA KAZUNARI
IPC: H01L21/027
Filed: 2005-07-26
Abstract: A drawing apparatus, for forming a desired drawing pattern by drawing the pattern directly on a drawing target surface using a drawing engine equipped with a plurality of drawing devices arranged along a direction of relative movement of the drawing target surface, the drawing engine being designed so that the design spacing of the thus arranged drawing devices is equal to a product of a unit pixel spacing in drawing data and an integer, comprises: correcting means for generating corrected drawing data by correcting the drawing data based on the difference between the design spacing and the actual spacing of the drawing devices; and supplying means for supplying the drawing engine with the corrected drawing data just necessary for direct drawing to a drawing block that the drawing engine can draw at a time on the drawing target surface, each time the drawing target substrate moves in relative fashion by a distance corresponding to an actual pixel spacing that is obtained by dividing the actual spacing of the drawing devices by that integer.
Patent TW-200708070-A (TW)
Title: Electric apparatus capable of adjusting display direction and display direction adjusting method thereof
Inventor: TSAI HSIN-FENG
IPC: H04N5/00
Filed: 2005-08-02
Abstract: An electric apparatus capable of adjusting display direction and a display direction adjusting method thereof. The electric apparatus comprises a sensor unit, a processor unit and display unit. The sensor unit generates a response signal according to the placing state of the electric apparatus. The processor unit generates a controlling signal according to the response signal. The display unit adjusts the display direction of the display unit according to the controlling signal.
Patent TW-200619356-A (TW)
Title: Novel silicate-based yellow-green phosphors
Inventor: WANG NING
IPC: C09K11/08
Filed: 2005-08-02
Abstract: Novel phosphor systems are disclosed having the formula A2SiO4:Eu2+D, where A is at least one of a divalent metal selected from the group consisting of Sr, Ca, Ba, Mg, Zn, and Cd; and D is a dopant selected from the group consisting of F, Cl, Br, I, S and N. In one embodiment, the novel phosphor has the formula (Sr1-x-yBaxMy)2 SiO4:Eu2+F (where M is one of Ca, Mg, Zn, or Cd in an amount ranging from 0 < y < 0.5). The phosphor is configured to absorb visible light from a blue LED, and luminescent light from the phosphor plus light from the blue LED may be combined to form white light. The novel phosphors can emit light at intensities greater than either conventionally known YAG compounds, or silicatebased phosphors that do not contain the inventive dopant ion.
Patent TW-200622335-A (TW)
Title: Optical system for spatially controlling light polarization and method for manufacturing the same
Inventor: KIM HO-CHUL
IPC: G02B6/27
Filed: 2005-08-03
Abstract: An optical system for spatially controlling light polarization, and method for manufacturing the same, includes a light source for generating a light beam of a designated wavelength, a beam shaper for splitting the light beam generated from the light source into a plurality of partial beams, and a polarization controller controlling the polarization states of the partial beams. The polarization controller may be formed on the beam shaper or separate from the beam shaper.
Patent TW-200709510-A (TW)
Title: Electrical connector assembly
Inventor: HUANG GEORGE YING-LIANG
Filed: 2005-08-18
Abstract: An electrical connector assembly is disclosed, which comprises a male base, a female base. One end of the male base has a conductive wire, or the other connector or circuit board extended. The other end of the male base has a first connector extended. The female base is installed at the proper location of a digital product with high-speed/high-bandwidth, the female base has a second connector matched for inserting into the first connector of the male base. Its feature is that the top surface of the male base has a protruded allocation body parallel to the insertion direction of the first connector. The allocation body has a first positioning member shifting back and forth or being pressed downward, or being engaged fixedly. In cooperation with the first positioning member, the female base has a second positioning member engaging correspondingly with the first positioning member, or the second positioning member is installed on the product housing mounting the female base. By engaging the first positioning member and the second positioning member mutually, the connecting head of electrical connector is substantially jointed to transmit the high-speed, high-frequency digital signal stably, and its design is quite simple with low cost.
Patent TW-200618866-A (TW)
Title: Liquid quantitative discharge apparatus
Inventor: IKUSHIMA KAZUMASA
IPC: B05C5/00
Filed: 2005-08-26
Abstract: To provide a liquid quantitative discharge apparatus capable of securing stable negative pressure directly after a power source is supplied to directly use after the supply of the power source. In the liquid quantitative discharge apparatus having a negative pressure system for discharging a prescribed quantity of a liquid in a storage vessel and applying negative pressure on the liquid in the storage vessel during the stopping the discharge of the liquid, the negative pressure system for applying the negative pressure on the storage vessel comprises a negative pressure producing means, an electro-pneumatic regulator for adjusting the inside of the storage vessel to a desired negative pressure, a pressure sensor arranged between the electro-pneumatic regulator and the storage vessel and a control means for adjusting the inside of the storage vessel to the desired negative pressure by controlling the electro-pneumatic regulator based on the signal of the pressure sensor.
Patent TW-200712210-A (TW)
Title: Method for fungichromin producition
Inventor: Liu yong-quan
IPC: C12M1/02
Filed: 2005-09-20
Abstract: The present invention relates to a method for fungichromin production, which provides a culture medium comprising 0.01% ~ 2.0% of defatted soybean powder, 0.01% ~ 2.0% of glucose and 0.01% ~ 1.0% of calcium carbonate; cultures the stroptomyces padanus PMS-702 in the culture medium at 100~400 rpm of rotating speed, 0.5 ~ 1.5 vvm of ventilation under weak acid condition, and adds fat or fatty acids or the mixture of both into culture medium during culturing to proceed mass liquid culture to obtain the fungichromin.
Patent TW-200615055-A (TW)
Title: Maskless direct write of copper using an annular aerosol jet
Inventor: RENN MICHAEL J
IPC: B41J2/015
Filed: 2005-09-26
Abstract: Methods and apparatus for the deposition of a source material (10) are disclosed. An atomizer (12) renders a supply of source material (10) into many discrete particles. A force applicator (14) propels the particles in continuous, parallel streams of discrete particles. A collimator (16) controls the direction of flight of the particles in the stream prior to their deposition on a substrate (18). In an alternative embodiment of the invention, the viscosity of the particles may be controlled to enable complex depositions of non-conformal or three dimensional surfaces. The invention also includes a wide variety of substrate treatments which may occur before, during or after deposition. In yet another embodiment of the invention, a virtual or cascade impactor may be employed to remove selected particles from the deposition stream. Also a method and apparatus for maskless deposition of copper lines on a target, specifically relating to localized solution-based deposition of copper using an annular aerosol jet and subsequent material processing using conventional thermal techniques or laser processing.
Patent TW-200711959-A (TW)
Title: Structural improvement of soaking vessel
Inventor: SHEN ZI-YUAN
IPC: B65D85/72
Filed: 2005-09-29
Abstract: A structural improvement of soaking vessel is disclosed, comprises a main body having an accommodating pace, one end of the accommodating space has an opening for receiving a cover member, and the inside of the main body has a fixing unit for connecting with a separating vessel. The separating vessel can be accommodated with tea leaf. When drinking, the cover member is removed with the separating vessel so that tea leaf will not be drunk.
Patent TW-200627036-A (TW)
Title: Electro-optical device and electronic apparatus
Inventor: MURADE MASAO
IPC: G02F1/1362
Filed: 2005-10-06
Abstract: An electro-optical device includes a pair of substrates that are disposed to face each other with a predetermined gap therebetween, one substrate of the pair of substrates extending from the other substrate on at least one side in plan view, display electrodes that are provided on one substrate, a circuit unit that is provided on one substrate so as to drive the display electrodes, a plurality of lead wiring lines that are led from one of the sides of wiring lines for driving the circuit unit or the display electrodes to an extending portion extending on the one side of one substrate, and a plurality of external connecting terminals that are correspondingly connected to the plurality of lead wiring lines and are provided on a surface of the extending portion facing the other substrate so as to at least partially overlap the plurality of lead wiring lines in plan view.
Patent TW-200715927-A (TW)
Title: Pad for printed circuit board
Inventor: TAI CHAN-FEI
IPC: H05K3/34
Filed: 2005-10-14
Abstract: A pad for a printed circuit board is used to install a first surface mount component or a second surface mount component. The pad includes a plurality of pad bodies and each of the pad bodies has a first part and a second part. The first part has a similar shape with each pin of the first surface mount component and is used to install the first surface mount component. The second part has a similar shape with each pin of the second surface mount component and is used to install the second surface mount component. The pad is cable of installing different surface mount components in order to save layout room for the printed circuit board.
Patent TW-200621826-A (TW)
Title: A derivatized highly branched polysaccharide and a mix for production of polyurethane thereof
Inventor: O'CONNOR JAMES
Filed: 2005-10-14
Abstract: The invention relates to a highly branched polysaccharide which is derivatized to provide a hydrophobicily which renders it compatible with a polyether polyol with which the underivatized polysaccharide is incompatible. Further the invention relates to a mix for the production of polyurethane. The mix comprises a mixture of the derivatized polysaccharide and a polyether polyol. The polysaccharide of the mix is derivatized to provide a hydrophobicity which renders it compatible with a polyether polyol with which the underivatized polysaccharide is incompatible. The derivatized highly branched polysaccharide used in the invention has an active hydrogen functionality of at least 15 and comprises randomly bonded glucopyranose units, having an average number of 10-100 glucose residues.