baber/WOPTO huggingface dataset:
Patent TW-541621-B (TW)
Title: Method for fabricating waveguides
Inventor: MAYDAN DAN
IPC: G02B6/12
Filed: 2002-05-22
Granted: 2003-07-11
Abstract: A method of forming a planar waveguide structure, comprising forming a first graded layer on a substrate, wherein the first graded layer comprises a first and a second optical material, wherein the concentration of the first optical material increases with the height of the first graded layer; forming a second graded layer on the first graded layer, the second graded layer comprising the first and second optical materials wherein the concentration of the first optical material decreases with the height of the second graded layer. The method further including forming a uniform layer on the first graded layer, the uniform layer containing first and second optical materials wherein the first optical material concentration is constant.
Patent TW-564625-B (TW)
Title: Method and system for filtering requests to a web site
Inventor: HSU WEN-HAO
IPC: H04L9/00
Filed: 2002-05-31
Granted: 2003-12-01
Abstract: The present invention provides a method for intercepting and filtering a request before received by a web server, and the present invention reach the purpose of network security control without modify any data or program code, said method comprising: retrieving a URL (uniform resource locator) from a request; verifying said user's identification who sent said request; obtaining said user's represented role; corresponding to said role to get user's authority for accessing a web site; and allowing said request to access a data stored in said web site depend on said authority, wherein said data is the target resource which located by said URL.
Patent TW-591192-B (TW)
Title: Cooking station
Inventor: TAPLAN MARTIN
IPC: F24C15/10
Filed: 2002-06-19
Granted: 2004-06-11
Abstract: The cooking station includes a working panel (2) or other cooking station component providing a working or cooking surface (2s); a wok-type glass-ceramic bowl (1) built into an opening (O) provided in the working panel (2) or other cooking station component, which has an upstanding edge (1e) and a sunken curved heating surface (1s), the upstanding edge (1e) being arranged sunken to a predetermined depth below the working or cooking surface or flush with the working or cooking surface (2s); attaching components for rigidly mounting the glass-ceramic bowl (1) in the opening in the working or cooking surface and a bottom pan (3) attached under the glass-ceramic bowl (1) and to the attaching components, which provides support for heating elements of the cooking station.
Patent TW-550719-B (TW)
Title: Bonding tool capable of bonding inner leads of tab tapes to electrode pads in high quality and high productivity and bonding method
Inventor: KURITA YOICHIRO
IPC: H01L21/60
Filed: 2002-06-25
Granted: 2003-09-01
Abstract: When viewed in a first direction, a cross section of a pressing surface of the bonding tool for pressing the inner leads is flat and extends uniformly over a range longer than the interval between every two electrode pads. When viewed in a second direction orthogonal to the first direction, and when the inner leads are pressed to the electrode pads by virtue of a predetermined pressing force, the length of a pressing area having a pressing force acting between the inner leads and the electrode pads is shorter than the length of each electrode pad.
Patent TW-I317424-B (TW)
Title: Method and apparatus for testing aldehyde in a polyester polymer
Inventor: LOONG-TAK LIM
IPC: G01N33/44
Filed: 2002-06-27
Granted: 2009-11-21
Abstract: A test strip, methods for making and using the test strip, and a kit are described, which allow for the simple and efficient determination of the acetaldehyde content in a polyester polymer. The strip and methods have application, for example, in the manufacture of polyethylene terephthalate preforms and containers, where existing methods for testing for acetaldehyde are cumbersome and time consuming.
Patent TW-557480-B (TW)
Title: Automatic wafer sorting system and method
Inventor: CHANG KO-PIN
IPC: H01L21/00
Filed: 2002-08-01
Granted: 2003-10-11
Abstract: An automatic wafer sorting system is disclosed in the present invention and includes a manufacture execution system, wafer sorting machine, automatic dispatching/schedule unit, automated material handling unit and instrument control module. The automatic dispatching/schedule unit transmits the conveying information to the automated material handling unit for demanding the delivery of wafer box containing plural wafers to the wafer-sorting machine according to the delivering information. The instrument control module reads the wafer information of the wafer box on the wafer-sorting machine. In addition, based on the wafer information, the corresponding sorting information is inquired from the manufacture execution system. The wafer-sorting machine is enabled by the instrument control module according to the sorting information to perform sorting onto the wafers in the wafer box.
Patent TW-569039-B (TW)
Title: Apparatus for inspecting collimator
Inventor: HWANG MYEON-SOON
IPC: G01M11/00
Filed: 2002-08-06
Granted: 2004-01-01
Abstract: An apparatus for inspecting a collimator including a pigtail to which a fiber is connected to transmit an optical signal, a GRIN lens coaxially arranged with the pigtail, a glass tube accommodating and supporting the pigtail and the GRIN lens, and a metal sleeve protecting the glass tube, comprising an inspection table; a grip part provided on the inspection table, and gripping the collimator to be inspected; a first camera provided over the grip part having an axis perpendicular to a length of the collimator, and photographing the collimator along the length of the collimator; a second camera arranged coaxially with the collimator on the inspection table, and photographing the collimator perpendicular to an axis of the collimator; and a displaying part connected to the first and second camera, and displaying pictures transmitted from the first and second cameras. With this configuration, an apparatus for inspecting a collimator, which can effectively inspect the collimator, is provided, thereby increasing the reliability of the collimator.
Patent TW-560090-B (TW)
Title: Reduction of contamination of light emitting devices
Inventor: LOWERY CHRISTOPHER H
IPC: H01L33/50
Filed: 2002-08-20
Granted: 2003-11-01
Abstract: A light emitting device and a method of making the same are provided. The light emitting device includes a light emitting diode and a submount. A phosphor material is disposed around at least a portion of the light emitting diode. An underfill is disposed between a first surface of the light emitting diode and a first surface of the submount. The underfill reduces contamination of the light emitting diode by the phosphor material.
Patent TW-I231456-B (TW)
Title: Label with diffractive barcode and reading device for the same
Inventor: SCHILLING ANDREAS
IPC: G06K7/10
Filed: 2002-08-29
Granted: 2005-04-21
Abstract: The present invention provides a label composed of a layer composite (15), which has at least one machine-readable diffractive barcode (3) constituted of a strip field and an intermediate surface (5), in which the field (4) is covered with a photo-active structure. These photo-active structures covered with a layer of reflective layer are buried between the layers of the layer of composite (15), which will diffract and polarize, and will scatter the reflection light into a ""semi-space"" above the diffractive embossed structure. The second diffractive embossed structure is different from the first diffractive embossed structure in the polarization effect on the polarized and scattered back light. The second diffractive embossed structure, for example, can be used on the field surface of a second barcode within the barcodes on the label (1) or on the intermediate surface (5). The light polarized on the diffractive barcode (3) and scattered back can be detected using a well known ordinary reading device for the barcode generated by printing. Such barcode generated by printing can be used for the individualization of the label.
Patent TW-564206-B (TW)
Title: Multi-joint type industrial robot and arm unit thereof
Inventor: SHIMIZU SHINJI
IPC: B25J9/16
Filed: 2002-09-30
Granted: 2003-12-01
Abstract: In an industrial robot having a plurality of arms, each arm is coupled with other elements such as a mounting base, another arm, a robotic hand, and revolved by a motion of the revolute joint. A motor for moving the revolute joint, an encoder for sensing a rotation angle of a drive shaft of the motor, and a control circuit for controlling the driving of the motor are provided on the same arm. A signal cable for transmitting a sensing signal of the encoder to the control circuit is terminated at the control circuit on the same arm. There is no need to align the signal cable from the encoder to a main control circuit provide in the mounting base.
Patent TW-578148-B (TW)
Title: Thin film magnetic memory device
Inventor: TANIZAKI HIROAKI
IPC: G11C7/14
Filed: 2002-10-21
Granted: 2004-03-01
Abstract: Normal memory cells and dummy cells are arranged continuously in a memory array. In a data read operation, first and second data lines are connected to the selected memory cell and the dummy cell, respectively, and are supplied with operation currents of a differential amplifier. An offset corresponding to a voltage difference between first and second offset control voltages applied from voltage generating circuits are provided between passing currents of the first and second data lines, and a reference current passing through the dummy cell is set to a level intermediate between two kinds of levels corresponding to storage data of a data read current passing through the selected memory cell.
Patent TW-I235376-B (TW)
Title: Low voltage detector
Inventor: O SE-EUN
IPC: G11C16/06
Filed: 2002-11-01
Granted: 2005-07-01
Abstract: The present invention relates to a low voltage detector. The low voltage detector comprises a first flash memory cell driven by a ground voltage, for maintaining the potential of a first node to a given potential; a second flash memory cell driven by a power supply voltage, for controlling the potential of a second node; and a comparator for comparing the potentials of the first node and the second node. The difference in current between the first over-erased flash memory cell and the second weakly-programmed flash memory cell is sensed instead of using the reference voltage generator. Thus, a low voltage to be sensed can be freely determined by controlling a cell current. Further, according to the present invention, a constant current can be secured without being affected by change in the supply voltage using the over-erased flash memory cell. In addition, as a circuit to which the first and second flash memory cells are connected is symmetrically constructed, the circuit is not affected by change in the temperature or process.
Patent TW-I289985-B (TW)
Title: Communication network and arrangement for use therein
Inventor: TEMPLE CHRISTOPHER
IPC: H04L12/12
Filed: 2002-11-18
Granted: 2007-11-11
Abstract: A communication network (300, 400), and (D1-D3, D11-D13, 500) for use therein, comprising a plurality of nodes (N1-N4, N11-N13); a communication medium for communicating between the plurality of nodes; and communication diode arrangement (s) (D1-D3, D11-D13, 500) for controlledly enabling/disabling access of the node(s) to the communication medium by control external to the node (s). The communication diode arrangement (s) can enforce fail-silence in the time domain within a distributed computer system, showing resilience against spatial proximity faults. The communication diode arrangement(s) may be controllable not only by time but also by commands embedded in frames. This allows isolation of a faulty processing node and/or subnets within an embedded distributed real-time communication system, such as for automotive by-wire applications (FlexRay, TTP), under consideration of spatial proximity faults.
Patent TW-I255926-B (TW)
Title: Polarized device, polarized illumination systems and liquid crystal device
Inventor: TAI SHU-LIN
IPC: G02B5/30
Filed: 2002-11-20
Granted: 2006-06-01
Abstract: A polarized device includes a first micro lens array, a birefringence crystal, a second micro lens array which is arranged between the first micro lens array and the birefringence crystal, and at least one half wave retardation plate positioned at one side of the birefringence crystal. In operation, a parallel light beam passed through the first micro lens array and the second micro lens array, and is converted into a narrow parallel light beam, then pass through the birefringence crystal and is divided into two polarized light beams, wherein one of the polarized light beam passes through the half wave retardation plate and is changed its polarized direction same to that of the other polarized light and the all emitting light beam have the same polarized direction.
Patent TW-580473-B (TW)
Title: Twist-grip shift control device for a bicycle
Inventor: HANATANI MASAHIRO
IPC: B62M25/04
Filed: 2003-01-21
Granted: 2004-03-21
Abstract: A bicycle shift control device comprises a base member for attachment to the bicycle, an operating member rotatably supported relative to the base member for rotating in first and second directions, a transmission control member rotatably mounted relative to the base member for controlling the pulling and releasing of a transmission control element, a bracket for supporting a transmission control element diverting surface, and an intermediate member coupled for rotation with the transmission control member. The intermediate member rotates around a first axis, and the intermediate member can move in the direction of the first axis between an engagement position, in which the intermediate member engages the bracket, and a disengagement position, in which the intermediate member is disengaged from the bracket. The intermediate member includes a first cam surface for causing movement of the intermediate member in the direction of the first axis toward the disengagement position during rotation of the intermediate member, and the intermediate member includes a positioning surface for preventing the intermediate member from rotating around the first axis when the intermediate member is in the engagement position.
Patent TW-I222506-B (TW)
Title: Burner
Inventor: TOMIURA HIDEYUKI
IPC: F23D14/06
Filed: 2003-01-28
Granted: 2004-10-21
Abstract: This invention provides a burner that can ignite positively again the fire extinguished in a flame hole when the burner is in a low heat state by virtue of the movement of the fire from the other flame holes. The burner of this invention is formed by stacking up and down two metal sheets (10, 20) having generally wave-like end portions with the phase of the wave being staggered with one another. The burner includes a plurality of flame holes (12, 22) arranged alternately up and down along the end portions of the metal sheets (10, 20), and a plurality of gas passages (14, 24) for supplying gas to the respective flame holes (12, 22). The burner further has a first deformation portion (16) that deforms one metal sheet (10) towards another metal sheet (20) in a flame hole portion of one of the upper and lower flame holes (12, 22) such that the distance between the adjacent upper flame hole center (12x) and the lower flame hole center (22x) in the up and down direction is smaller than that between the corresponding adjacent centers of the upper gas passage (14) and the lower gas passage (24) in the up and down direction.
Patent TW-570857-B (TW)
Title: Method for the calibration of a wire bonder
Inventor: MAYER MICHAEL
IPC: B23K20/10
Filed: 2003-01-30
Granted: 2004-01-11
Abstract: In order that, on wire bonding by means of a wire bonder, optimum bonding results can be achieved after a capillary change it is suggested that, after a change from a first capillary to a second capillary, the ultrasonic transducer which applies ultrasonics to the horn which guides the capillary is controlled with a parameter P2 which results from the parameter P1 before the capillary change as P2=g(k1, k2)*P1 or P2=g(k1, k2, A1, A2)*P1 or P2=g(k1, k2, A1, A2, H1, H2)*P1, whereby the quantities k1 and k2 designate the estimated values for the flexural strength, the quantities A1 and A2 the amplitudes of the freely oscillating capillary and H1 and H2 the diameters in the narrowest part of the longitudinal drill hole of the first or second capillary and whereby the function g is a predetermined function.
Patent TW-I266899-B (TW)
Title: Component comprising submicron hollow spaces
Inventor: EDLINGER JOHANNES
IPC: B01D21/00
Filed: 2003-02-12
Granted: 2006-11-21
Abstract: An optical component or an analytical platform includes a substrate, an array of microstructures on the substrate and microchannels formed by side walls of adjacent microstructures, a width of the microchannels varies as a function of distance to the substrate, the width continuously decreasing with increasing distance from the substrate within at least one distance-interval. In a method for producing such a component or such a platform a substrate with an array of surface microstructures is coated in a vapor treatment in such a way that shadowing effects of the coating mechanism narrow at least partially a width of the upper parts of side walls of the microstructures thereby forming at least partially embedded microchannels.
Patent TW-592630-B (TW)
Title: Method and device for evaluating cheerfulness of animal
Inventor: HUNG CHENG-JR
IPC: A01K7/00
Filed: 2003-03-11
Granted: 2004-06-21
Abstract: A method for evaluating the cheerfulness of an animal comprises the following steps: (a) confining an animal in a limited space; (b) providing clean water and a favorite liquid preferred by the animal that are accessible by the animal in the space, where the position of the favorite liquid is higher than that of the clean water; (c) measuring the amounts of the clean water and the favorite drink taken by the animal in a specified period of time; and (d) comparing the difference between the two measured quantities to determine the cheerfulness of the animal within the specified period of time. A device made according to the above method includes a case having a base and capable of defining a activity space, a water container having an outlet in communication with the activity space and adjacent to the base, and an outlet of the favorite liquid located at a position higher than that of the outlet of clean water.
Patent TW-I283676-B (TW)
Title: Piperazinyl-, piperidinyl- and morpholinyl-derivatives as novel inhibitors of histone deacetylase
Inventor: VAN EMELEN KRISTOF
IPC: G01N33/573
Filed: 2003-03-12
Granted: 2007-07-11
Abstract: This invention comprises the novel compounds of formula (I), wherein t, R1, R2, L, Q, X, Y, Z and, have defined meanings, having histone deacetylase inhibiting enzymatic activity; their preparation, compositions containing them and their use as a medicine.
Patent TW-I299571-B (TW)
Title: Semiconductor element and display device using the same
Inventor: MURAKAMI SATOSHI
IPC: G02F1/1362
Filed: 2003-04-08
Granted: 2008-08-01
Abstract: A semiconductor having an active layer; a gate insulating film in contact with the semiconductor; a gate electrode opposite to the active layer through the gate insulating film; a first nitride insulating film formed over the active layer; a photosensitive organic resin film formed on the first nitride insulating film; a second nitride insulating film formed on the photosensitive organic resin film; and a wiring provided on the second, nitride insulating film. A first opening portion is provided in the photosensitive organic resin film, an inner wall surface of the first opening portion is covered with the second nitride insulating film, a second opening portion is provided in a laminate including the gate insulating film, the first nitride insulating film, and the second nitride insulating film inside the first opening portion, and the semiconductor is connected with the wiring through the first opening portion and the second opening portion.
Patent TW-591542-B (TW)
Title: Method to detect the status of application program by applying interactive program
Inventor: LIU WIN-HARN
IPC: G06F9/48
Filed: 2003-04-15
Granted: 2004-06-11
Abstract: The present invention provides a method to detect the status of application program by applying interactive program, which comprises firstly presetting a time interval, then recording the time that the application starts to run, and setting it as the initial time; and when the time interval between the current time and the initial time reaches the preset time interval, executing the interactive program, and resetting the current time to the initial time, thereby realizing the interaction with the clients flexibly in the running time according to a fixed time interval, so that the interaction between the application program and the clients is more effective.
Patent TW-I251225-B (TW)
Title: Recording medium for storing virtually deleted still picture information, recording and/or reproducing method and apparatus therefor
Inventor: MOON SEONG-JIN
IPC: G11B20/00
Filed: 1999-06-22
Granted: 2006-03-11
Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture not being reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.
Patent TW-I290363-B (TW)
Title: Method and system for marking a workpiece such as a semiconductor wafer and laser marker for use therein
Inventor: CAHILL STEVEN P
IPC: B23K26/00
Filed: 2003-05-19
Granted: 2007-11-21
Abstract: A system for semiconductor wafer marking is provided. The system includes: (a) a first positioning subsystem for positioning a laser marking field relative to a wafer, the positioning along a first direction; (b) an alignment vision subsystem; (c) a laser marker including a laser for marking a location within the marking field with a laser marking beam; (d) a calibration program for calibrating at least one subsystem of the system; and (e) a controller. The marking field is substantially smaller than the wafer, and the laser marker includes a scan lens for optically maintaining a spot formed by the beam on the wafer within an acceptable range about the location within the marking field so as to avoid undesirable mark variations associated with wafer sag or other variations in depth within the field.
Patent TW-591769-B (TW)
Title: Contact sensor package
Inventor: LEE SHIH-CHANG
IPC: H01L23/60
Filed: 2003-05-20
Granted: 2004-06-11
Abstract: A contact sensor package mainly includes a substrate, a film, a sealant, and a plurality of contact sensors disposed on the substrate, wherein the contact sensors are disposed within a closed space defined by the substrate, the film and the sealant. The contact sensor package of the present invention includes at least one ground conductive trace formed on the substrate, and an electrostatic charge dissipation layer formed on the upper surface of the film and electrically connected to the ground conductive trace on the substrate. The electrostatic charge dissipation layer has an upper surface which serves as a contact surface for a workpiece to be detected.