baber/WOPTO huggingface dataset:
Patent TW-200416415-A (TW)
Title: Optically variable element and use thereof
Inventor: SCHILLING ANDREAS
IPC: G02B5/18
Filed: 2003-11-12
Abstract: Proposed is an optically variable element which at least in surface portions has an interface embedded between two layers and forming an optically operative structure, wherein the interface has a free form surface which appears three-dimensionally for a viewer. To emphasize that free form surface, it is proposed in accordance with the invention that the free form surface is formed by a partial region of the interface, which partial region is of a lens-like configuration and produces a magnification, reduction or distortion effect. The subject of the application is further the use of such optically variable elements as a security element to prevent forgery of value-bearing documents or for articles to be safeguarded, in particular as part of the decorative layer arrangement of a transfer or lamination foil.
Patent TW-200417766-A (TW)
Title: Optical package with an integrated lens and optical assemblies incorporating the package
Inventor: KILIAN ARND
IPC: G02B6/42
Filed: 2003-11-25
Abstract: Packages that include an integrated lens to help collimate light emitted by or to be received by an optoelectronic device encapsulated within the package are disclosed. The packages may be incorporated into larger optical assemblies.
Patent TW-200414137-A (TW)
Title: Cassette for recording media
Inventor: KITAMURA TAKEHIKO
IPC: G11B23/03
Filed: 2004-01-06
Abstract: The present invention provides a cartridge for a recording medium, which can be loaded into a recording and reproducing device without mounting a shutter, with which the opening and the closing can be facilitated, and with which the recording medium can be easily loaded and unloaded in a short time. The cartridge for the recording medium is provided with a one half section onto which a disk shaped recording medium is loaded and another half section which is mounted to the one half section in a rotatable manner and opens and closes the recording medium loading side of the other half section, stores the recording medium in a rotatable manner while the other half section is in a closed condition with respect to the one half section and loads the medium into a recording and reproducing device. Either one of the one half section or the other half section is provided with an opening so that a recording and reproducing head makes an access to the medium. A front tip surface of either one of the one half section or the other half section is provided with a guide surface which guides a movable member for shutter drive in the recording and reproducing device, an independent projecting section on which the movable member abuts when it reaches a shutter opening position, and a member storing recessed section where the moveable member which reaches the shutter opening position is fitted and stored.
Patent TW-200424585-A (TW)
Title: Method and apparatus for modulating an optical beam in an optical device
Inventor: LIU AN-SHENG
IPC: G02F1/35
Filed: 2004-01-29
Abstract: An apparatus and method for modulating an optical beam. In one embodiment, a method according to embodiments of the present invention includes splitting first and second optical beams having first wavelength and second wavelengths, respectively, into split first and second optical beams that co-propagate through first and second waveguides disposed in semiconductor material. The first optical beam having a signal encoded thereon. Free charge carriers are generated in response to the signal encoded on the first optical beam in first and second multiple quantum well (MQW) p-I-n structures disposed in the first and second waveguides, respectively. The split second optical beams are phase shifted in response to the generated free charge carriers in the first and second MQW p-I-n structures. The phase shifted split second optical beams are combined to modulate the second optical beam.
Patent TW-200428710-A (TW)
Title: Receptacle
Inventor: UCHIDA SHINJI
IPC: H01R24/00
Filed: 2004-02-25
Abstract: A miniature receptacle having female contacts of the type which are not uncovered when a mating plug is not inserted is provided. A insulative socket housing (1) has an opening part (11) into which a plug having male contacts of the dual in-line type is inserted. A polarity of female contact (2) are arrayed in parallel on a pair of inner walls forming the opening part (11) to be opposed each other across the opening part (11). A shutter (3) is disposed within the opening part (11). The shutter shields a front face of the opening part (11) when the plug is removed and retracts towards a rear face of the opening part when the plug is inserted. A pair of compressed coil springs (5) are provided within the opening part (11) and give force to move the shutter (3).
Patent TW-200426557-A (TW)
Title: Frequency control apparatus, information processing apparatus and program
Inventor: SHIMOYAMA TAKESHI
IPC: H03L7/099
Filed: 2004-03-02
Abstract: A frequency control apparatus and an information processing apparatus are disclosed wherein it is possible, in control of an operation frequency of a control object performed in response to a result of observation of an operation state of the control object, to limit the operation frequency or designate an allowable value or the like to achieve improvement in performance and power-saving. The frequency control apparatus (1) includes an observation section (3) for observing an operation state of a control object (2) which operates with a variably controlled frequency, a frequency determination section (4) for determining a clock frequency in response to the operation state, and a frequency limitation section (5) for limiting a range or a value of the clock frequency determined by the frequency determination section (4). If the frequency determined in response to the operation state of the control object (2) is within an allowable range, the control is performed with the frequency, but if the frequency is outside the allowable range, the frequency is limited to the range.
Patent TW-200428853-A (TW)
Title: Emergency call-back for a wireless communication device equipped with a user removable module
Inventor: DROSTE SCOTT T
IPC: H04W4/90
Filed: 2004-03-08
Abstract: An apparatus (100) and method (200) for enabling a wireless communication device operating in a locked mode to receive an incoming call is provided. The wireless communication device is equipped with a user removable module (118) containing user information. As the wireless communication device (100) in the locked mode initially transmits a call to an emergency service center (212), the wireless communication device (100) receives an indication allowing it to access some of the user information contained in the user removable module (216). Using the accessed user information, the wireless communication device (100) is registered in a local network (402), enabling the wireless communication device to receive incoming call for a predefined period of time (220).
Patent TW-200509849-A (TW)
Title: Surgical handpiece equipped with couplings for suction and saline solution, saw and rasp
Inventor: LEE HEE-YOUNG
IPC: A61M1/00
Filed: 2004-03-11
Abstract: The present invention relates to a surgical handpiece for use in the plastic surgery on the face, and a saw and a rasp used as accessories of the handpiece. The handpiece includes a mechanism section for converting the rotation of a motor into linear reciprocation within a handpiece body, a suction coupling for sucking bone fragments produced during a bone-cutting operation and saline solution-supplying connector tube placed coaxial with the suction coupling. The saw or rasp is coupled with the handpiece to perform the bone cutting or bone grinding operation.
Patent TW-200421655-A (TW)
Title: Energy storage device with asymmetric electrodes
Inventor: TSAI LI-DUAN
IPC: H01M2/00
Filed: 2004-04-09
Abstract: An energy storage device with asymmetric electrodes is provided. The energy storage device contains a first electrode, a second electrode and an electrolyte solution of metal salts. The first electrode has conductive polymers to show p-doping behavior, and the second electrode possesses characteristics of reversible oxidation-reduction reactions with the metal ions in the electrolyte to form new structures by carrying a metal oxide with nanostructure. The electrolyte provides ionic metal salts to react with the two electrodes. In addition, the nanocomposite of the second electrode metal oxide and an active additive having high conductivity shows further enhancement in performance.
Patent TW-200505969-A (TW)
Title: Apparatus for preparing liquid silicone elastomers of uniform composition and hue
Inventor: DANIELSON DAVID LLOYD
IPC: G05D11/00
Filed: 2004-04-09
Abstract: An apparatus for continuously preparing viscous compositions containing additives includes: (i) a mixing device for uniformly mixing and dispersing an additive into a viscous fluid; (ii) one or more servo motor driven pumps for feeding the viscous fluid to the mixing device; (iii) one or more servo motor driven pumps for feeding the additive to the mixing device; (iv) means for supplying the viscous fluid to the viscous fluid servo motor driven pumps; (v) means for supplying the additive to the additive servo motor driven pumps; (vi) means for dispensing a viscous composition containing the fluid and the additive from the mixing device into a container; (vii) a programmable logic computer, constructed and arranged to control the operation of the servo motor driven pumps for the viscous fluid and the servo motor driven pumps for the additive, so that a predetermined ratio of RPM between the servo motor driven pumps for the viscous fluid and the servo motor driven pumps for the additive, is maintained irrespective of pressure surges in the supply means for the viscous fluid and supply means for the additive; and (viii) a temperature compensation algorithm for compensating fluctuations in temperature of the viscous fluid.
Patent TW-200533991-A (TW)
Title: Liquid crystal display panel with marks for checking breaking accuracy by visual inspection
Inventor: HUNG MENG-YI
IPC: G02F1/13
Filed: 2004-04-13
Abstract: A liquid crystal display (LCD) panel with marks for checking breaking accuracy by visual inspection is provided. A checkerboard mark is formed on a cross section between two cutting lines of the LCD panel. The checkerboard mark includes four squares having a pair of first squares in diagonal relationship and a pair of second squares in diagonal relationship. When completing cutting of the LCD panel, the breaking accuracy of the LCD panel can be checked by visually inspecting the residue checkerboard marks. The checkerboard mark is suitable for various LCD panels' arrangements.
Patent TW-200425681-A (TW)
Title: De-activation, at least in part, of receiver, in response, at least in part, to determination that an idle condition exists
Inventor: COSTO AVI
IPC: H04L12/12
Filed: 2004-04-19
Abstract: In one embodiment, a method is provided. In the method of this embodiment, in response, at least in part, to a determination that an idle condition exists, one or more packets may be transmitted to indicate, at least in part, that a transmitter is desired to refrain from transmitting, during one or more predetermined time intervals, to a receiver. Also in the method of this embodiment, also in response, at least in part, to the determination that the idle condition exists, the receiver may be de-activated, at least in part, during the one or more predetermined time intervals. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.
Patent TW-200515388-A (TW)
Title: Micromover with magnetic storage medium
Inventor: TRAN LUNG T
IPC: G11B5/00
Filed: 2004-04-29
Abstract: A storage device (100) comprising a magnetic storage medium (200a/200b) mounted in a first plane, a read and write mechanism (106) mounted in a second plane that is parallel to the first plane and configured to write information to the magnetic storage medium, and a micromover (104) configured to move the magnetic storage medium in a first direction parallel to the first plane and configured to move the magnetic storage medium in a second direction parallel to the first plane and perpendicular to the first direction.
Patent TW-200428074-A (TW)
Title: LCD device and electronic machine
Inventor: MAEDA TSUYOSHI
IPC: G02F1/13
Filed: 2004-05-26
Abstract: Provide the LCD device capable of displaying wide viewing angle for both transmission display and reflective display. It is characterized by holding the liquid crystal layer 50 with vertical alignment between a pair of substrates 10A & 25A and installing the LCD device with transmission display area T and reflective display area R within a point area. Moreover, install the liquid crystal layer thickness adjustment layer 26 between at least one of a pair of substrates and the liquid crystal layer 50, making the liquid crystal layer thickness of the reflective display area R smaller than the liquid crystal layer thickness of the transmission display area T. Furthermore, form the bulge parts 28 & 29 jutted out inside the liquid crystal layer 50 on the inner side of the substrate and every area of the liquid crystal layer thickness adjustment layer 26 within the transmission display area T of the point area and out the point area for at least one substrate.
Patent TW-200539790-A (TW)
Title: Circulatory heat conduction loop
Inventor: LIU JUN-FU
IPC: H05K7/20
Filed: 2004-05-31
Abstract: A circulatory heat conduction loop is produced by forming interconnected transversal and longitudinal channels in a heat conductive block, and constructing a heat conductive connecting pipe between the transversal channels of two heat conductive blocks. Furthermore, after the channels and the heat conductive blocks are all filled with a high heat conductive material, the longitudinal channels are sealed as necessary to form a closed circulatory heat conduction loop.
Patent TW-200428322-A (TW)
Title: Optoelectronic device and electronic machine providing the device
Inventor: MURADE MASAO
IPC: G09F9/30
Filed: 2004-06-01
Abstract: There are provided a plurality of connection terminals for external circuit over the peripheral area surrounding the image display area on the component substrate, multiple wires connected to each one end of the multiple connection terminals of the external circuit, and peripheral driving circuits connected to another end of the main wire to drive the pixel part based on the electrical signal provided through the connection terminal of the external circuit and the main wire. Moreover, the multiple main wires are distributed on the plane within the peripheral area in order not to cross each other upon being formed from the identical conductive film.
Patent TW-200606613-A (TW)
Title: Teaching method and system for robot
Inventor: LI GUANG-CHI
IPC: G06F17/00
Filed: 2004-08-02
Abstract: The present invention relates to a teaching method and system for a robot, wherein the controller of the robot includes several macro functions, and these macro functions are the Tower of Hanoi moving function (M1), 2-point linear robot arm trajectory planning function (M2), and 3-point arc robot arm trajectory planning function (M3). The present invention uses two switches formed with the expansion programmable IC port of the programmable IC, and eight control buttons formed with eight input ports of the programmable IC on a teaching box to generate the switching signal and the instruction signal, uses these signals to compose various functional control for the robot; transmits these signals in a wireless manner to the robot, and transmits the decoded signals to the controller, so as to teach the moving path planning, the opening and closing of the clipping paw, the movement among axes. After being taught, the robot continuously executes the functions taught by operator, so as to form a sequential control, and the sequential control can be repetitively executed to make the operation easier and more convenient for improving the working safety.
Patent TW-200507930-A (TW)
Title: Catalyst composition and use thereof in oxidation reactions
Inventor: BRAZDIL JAMES FRANK
IPC: B01J37/00
Filed: 2004-08-06
Abstract: A catalyst composition and its use for the oxidation of ethane to ethylene and acetic acid which comprises (i) a support, and (ii) in combination with oxygen, the elements molybdenum, vanadium and niobium, optionally tungsten and a component Z, which is one or more metals of Group 14 of the Periodic Table of Elements; a, b, c, d, and e represent the gram atom ratios of the elements Mo, W, Z, V and Nb respectively, such that 0 < a ≤ 1; 0 ≤ b < 1 and a+b=1; 0.05 < c ≤ 2; 0 < d ≤ 2; and 0 < e ≤ 1.
Patent TW-200523115-A (TW)
Title: Method for making a flat-top pad
Inventor: SOLIZ DEBRA CHARILLA
IPC: H01L21/98
Filed: 2004-08-19
Abstract: A method for preparing flat-top pads in electronic components includes the steps of: (a) stencil printing a flat-top deposit of a curable silicone composition onto a first electronic substrate, where the first electronic substrate is selected from a semiconductor die or a semiconductor die attachment member, where stencil printing the flat-top deposit is performed by squeegee through a down-step stencil; (b) curing the flat-top deposit to form a flat-top pad; optionally c adhering a second electronic substrate to the top of the flat-top pad, where the second electronic substrate is selected from a semiconductor die or a semiconductor die attachment member; and optionally (d) repeating steps (a), (b) and c.
Patent TW-200518269-A (TW)
Title: Cut off method of a semiconductor substrate
Inventor: FUKUMITSU KENSHI
IPC: H01L21/78
Filed: 2004-09-10
Abstract: This invention relates to a cut off method of a semiconductor substrate which can cut off a semiconductor, which formed with functional element on its surface, together with die bonding, efficiently. Makes a surface 3 in which a back side 17 of a wafer 11 of a functional element 15 to be a laser light incidence face, thereby collecting light-collecting points P to irradiate laser light L into the internal of the wafer 11 in order to generate multi-photon absorption, and along with cutting-determined line 5 to generate a cut-off start area 8 generated by dissolve processing region 13 in the internal of the wafer 11. Thereby, via natural or a knife with smaller force to cut a start point 8 to generate rift from that point where the rift can reach to the surface 3 and backside 17. Accordingly, after the cut-off start area 8 has formed, and after the backside 17 of the wafer 11 has installed with an expansion film 21 in a manner of spaced with a die bonding resin layer 23, when the expansion film 21 expanded, along the cutting-determined line 5 cut off the wafer 11 and the die bonding resin layer 23 altogether.
Patent TW-200515007-A (TW)
Title: Micromirror and post arrangements on substrates
Inventor: HUIBERS ANDREW G
IPC: G02B26/08
Filed: 2004-10-06
Abstract: A micromirror of a micromirror array of a spatial light modulator used in display systems comprises a mirror plate attached to a hinge that is supported by two posts formed on a substrate. Also the mirror plate is operable to rotate along a rotation axis that is parallel to but offset from a diagonal of the mirror plate when viewed from the top. An imaginary line connecting the two posts is not parallel to either diagonal of the mirror plate.
Patent TW-200612315-A (TW)
Title: Multi-status key panel
Inventor: KAN KO-CHIEN
IPC: G06F3/02
Filed: 2004-10-08
Abstract: A multi-status key panel include: a panel, at least a key and denotation zone. The panel has a lot of openings and The key is shown through the opening. The key has a key top member. There is a multi-status switch under the key top member. The multi-status switch passes the information of the key top member and denotation zone to the printed circuit board. The denotation zone is disposed on the panel and is around the key top member.
Patent TW-200526788-A (TW)
Title: Method for detecting analytes by means of an analyte/polymeric activator bilayer arrangement
Inventor: GAO ZHIQIANG
IPC: C12Q1/18
Filed: 2004-10-28
Abstract: The invention relates to the field of analytical sensors. In particular, the invention relates to a method for the detection of analytes in a sample by means of an electrode arrangement, which is characterized by the formation of a conductive bilayer of analytes and an agent for increasing the conductivity of said analytes on the surface of an electrode. The invention is also directed to an electrode arrangement useful for performing such method as well as to the use of such electrode arrangement as biosensor. Also disclosed is a novel class of redox polymers that are suitable for being used in the electrochemical detection of analytes. A method of making this class of polymers is also disclosed.
Patent TW-200517680-A (TW)
Title: Highly reflective optical element
Inventor: LANEY THOMAS MILES
IPC: G02B1/10
Filed: 2004-11-15
Abstract: A reflective optical film comprises a layer containing a polyester voided with inorganic particles such as barium sulfate in a size and an amount sufficient to provide a visible light reflectivity of at least 93%, a void volume of 40 to 70%, the film at least (1) having a thickness of less than 150 μm, or (2) containing UV particles in amounts sufficient to provide a UV light reflectivity of less than 40%.
Patent TW-200619424-A (TW)
Title: Preparation method of ferric nitrate solution
Inventor: CHEN GUO-JIN
IPC: C23F1/44
Filed: 2004-12-02
Abstract: The present invention relates to a preparation method of ferric nitrate solution, particularly to a preparation method of ferric nitrate solution for the application in stripping Sn or Sn-Pb solution in electronic industries. Ferric hydroxide precipitant is generated by first reacting ammonium water and ferric chloride, which is filtered and washed to obtain ferric hydroxide solid. The ferric hydroxide is dissolved by using concentrated nitric acid to react and form ferric nitrate solution. Through above-mentioned method, this invention can prepare the ferric nitrate solution containing high concentration of ferric ions for the application in stripping Sn or Sn-Pb solution in electronic industries.
Patent TW-200522370-A (TW)
Title: Transistor and CVD apparatus used for forming gate insulating film thereof
Inventor: TSUBATA TOSHIHIDE
IPC: G09F9/35
Filed: 2004-12-03
Abstract: Disclosed is a transistor wherein deterioration in the characteristics due to fluorine contained in a formed film is suppressed. Specifically, the concentration of fluorine contained in a gate insulating film (3) is suppressed to 1 x 10<SP>20</SP> atoms/cm<SP>3</SP> or less. Consequently, the transistor can have excellent reliability even when it is driven at relatively high temperatures for a long time.
Patent TW-200622645-A (TW)
Title: Method for managing using resources
Inventor: SHEN CHENG-YIN
Filed: 2004-12-17
Abstract: A method for managing using resources is disclosed. The method is used for automatically cancel licenses of using resources when a service does not report to the computer system. The method comprises the following steps: first, the computer system generating a request for resource, that is to say, the service start; determining whether the service gets a license of the resource; if it gets the license, then go on service; determining whether the service report to the computer system at regular time; if it do not report, then deletes the service from the active_bitmap.