baber/WOPTO huggingface dataset:
Patent TW-I247108-B (TW)
Title: Optical characteristics measurement apparatus
Inventor: CHING HEI-TONG
IPC: G01N21/62
Filed: 2003-12-25
Granted: 2006-01-11
Abstract: An optical measurement apparatus is provided with a light source and guiding module and a receiving module according to the present invention. The light source and guiding module, composed of a light source apparatus and a light-guiding apparatus, is used to provide a low-cost area light source and to transfer the area light source to become a linear incident light through the light-guiding apparatus. And the receiving module, composed of a linear or area CCD sensor, is used to provide the linear or area detection for an array-type sample with the help of the light source and guiding apparatus. The present invention will simplify the complexity of the optical mechanism of two-dimension moving and single-point-scanning mode of the conventional optical measurement apparatus.
Patent TW-I285086-B (TW)
Title: Plant growth regulating agent and its producing method
Inventor: IIJIMA YOSHIHIKO
IPC: A01N37/10
Filed: 2004-03-15
Granted: 2007-08-11
Abstract: This invention provides a plant growth-regulating agent. It possesses good workability, without environment damage, scarcely having toxicity, and safety. It possesses an excellent dwarfing effect due to surely preventing a plant body from unproductively growing. It improves the quality of horticultural and farm products. Dispersing or dissolving high-concentration cinnamic acid in an aqueous medium forms the plant growth-regulating agent.
Patent TW-I245360-B (TW)
Title: Method of producing semiconductor device and semiconductor device
Inventor: OHGISHI YUKO
IPC: H01L27/04
Filed: 2004-03-26
Granted: 2005-12-11
Abstract: A semiconductor device able to secure electrical effective thicknesses required for insulating films of electronic circuit elements by using depletion of electrodes of the electronic circuit elements even if the physical thicknesses of the insulating films are not different, where gate electrodes of high withstand voltage use transistors to which high power source voltages are supplied contain an impurity at a relatively low concentration, so the gate electrodes are easily depleted at the time of application of the gate voltage; depletion of the gate electrodes is equivalent to increasing the thickness of the gate insulating films; the electrical effective thicknesses required of the gate insulating films can be made thicker; and the gate electrodes of high performance transistors for which a high speed and large drive current are required do not contain an impurity at a high concentration where depletion of the gate electrodes will not occur, so the electrical effective thickness of the gate insulating films is kept thin.
Patent TW-I241670-B (TW)
Title: Semiconductor device
Inventor: MATSUOKA TSUGIHIRO
IPC: G01R31/3185
Filed: 2004-04-16
Granted: 2005-10-11
Abstract: A semiconductor device that enables a test for individual IC chips mounted on an interposer is provided. In the semiconductor device having the interposer on which a first IC chip and a second IC chip are mounted, the first IC chip and the second IC chip are connected to outside the interposer by input wring and output wiring, respectively, and a transistor element serving as a switch is inserted in series into the wiring connecting between the first IC chip and the second IC chip.
Patent TW-I286289-B (TW)
Title: Random number generator
Inventor: FUKUSHIMA KAZUHIKO
IPC: G11C29/36
Filed: 2004-06-01
Granted: 2007-09-01
Abstract: A random number generator includes a ring oscillator having an EX-OR gate and four inverters together forming a loop. This loop enters stable state for a start signal having the low level and oscillates for the start signal having the high level. When the start signal has a pulse of a width shorter than the loop's delay time, output nodes responsively, sequentially enter metastable state hovering between the high and low levels. The metastable waveform becomes smaller with time and finally disappears. As metastable state cannot be controlled in longevity, it disappears at any random number node. A counter thus outputs a signal serving as true random number data depending on the longevity of the metastable state. A random number generator miniaturized and having reduced power consumption, and of high performance can thus be implemented.
Patent TW-I235518-B (TW)
Title: Test fixture for membrane electrolyte assembly
Inventor: SHEN KE-CHENG
IPC: H01M8/00
Filed: 2004-06-01
Granted: 2005-07-01
Abstract: The present invention provides a test fixture for a membrane electrolyte assembly, which is used to test the quality of the membrane electrolyte assembly and includes: a first mold component and a second mold component, in which the first mold component and the second mold component can be clamped together or separate from each other. While conducting a testing, the membrane electrolyte assembly is clamped between the first mold component and the second mold component. The first mold component is used to supply an anode fuel to the anode of the membrane electrolyte assembly, and includes a first fastening plate, an anode fuel flow field plate, and an anode collector. The second mold component is used to supply a cathode fuel to the cathode of the membrane electrolyte assembly, and includes a second fastening plate, an anode fuel flow field plate, and a cathode collector.
Patent TW-I252015-B (TW)
Title: Mobile phone and battery-fixing device
Inventor: PENG FANG-MING
IPC: H01M50/264
Filed: 2004-07-16
Granted: 2006-03-21
Abstract: A battery-fixing device for a mobile phone. The battery-fixing device comprises a movable member, a first slider and a second slider. The movable member moves along a first direction and comprises a first and a second slanted surface with respect to the first direction. A first join portion of the first slider engages a second join portion of the battery when the movable member is at an original position. When the movable member moves to a first position, the first slanted surface pushes the first slider moving along a second direction such that the first and second join portions are separated. Further, when the movable member moves to a second position, the second slanted surface pushes the second slider moving opposite to the second direction such that the battery is ejected from the battery-fixing device.
Patent TW-I259499-B (TW)
Title: Method of forming electrode for flat display panel
Inventor: TOYODA OSAMU
IPC: H01J9/02
Filed: 2004-07-26
Granted: 2006-08-01
Abstract: A reducing agent is discharged by an ink-jet method into a groove between partition walls of a glass substrate formed by sandblasting, that is, a desired region where an electrode is to be formed. After fixing the reducing agent to the glass substrate, the entire substrate is immersed into a plating solution so as to reduce and deposit a plating catalytic metal contained in the plating solution in the region where the reducing agent is fixed. By immersing the entire substrate into an electroless plating solution, a metal is deposited by electroless plating in the region where the plating catalytic metal is deposited. The variation in the shape of electrodes to be formed is reduced, and mass production and low cost are achieved.
Patent TW-I250377-B (TW)
Title: Exposure mask and mask pattern production method
Inventor: OZAWA KEN
IPC: G06F17/50
Filed: 2004-07-29
Granted: 2006-03-01
Abstract: The purpose of this invention is to provide exposure mask, and production method of mask pattern. The exposure mask in the form of a binary mask for intensity modulating 0th order diffracted light and a mask pattern production method. It reflects the influence of a mask production error, and the one of the flare of exposure apparatus. It also reflects the developing characteristic for photoresist design. The exposure mask M has a block area BA. The BA has plural pattern sites PS. The PS has light intercepting patterns for intercepting illumination light emitted from an exposure apparatus. Further, the light-transmitting pattern transmits the illumination light. They are formed at an equal ratio and an equal pitch. The plural pattern sites PS, which form the block area BA, are disposed as such manner. While the ratio varies gradually, the pitches of the light intercepting patterns and the light transmitting patterns are equal.
Patent TW-I253106-B (TW)
Title: Method of forming alignment mark
Inventor: TOBIOKA AKIHIRO
IPC: H01L21/32
Filed: 2004-08-09
Granted: 2006-04-11
Abstract: In a first step, first trenches are formed to constitute alignment marks. In a second step, second trenches are formed, and the first and second trenches are filled with metal. When detecting alignment marks, the second trenches filled with metal prevent the position of the first trenches from being detected. In a third step, third trenches of the same shape as the first trenches are formed. In a fourth step, fourth trenches are formed, and the third and fourth trenches are filled with metal. When detecting alignment marks, the fourth trenches filled with metal prevent the position of the third trenches formed in a lower layer from being detected. The third and fourth steps are repeated with an increase in the number of stacked layers. Consequently, influences caused by detection of alignment marks formed in a lower layer are reduced while controlling an increase in the area occupied by alignment marks.
Patent TW-I276516-B (TW)
Title: Electronic torque wrench
Inventor: SHIAU SHIUAN-SEN
IPC: B25B23/142
Filed: 2004-08-23
Granted: 2007-03-21
Abstract: This invention relates to an electronic torque wrench, which includes a main body having a head part and a handle, a strain-sensor device that is detachably installed in a longitudinal slot on the handle and consists of a strain body and a strain-sensor element, an operation circuit connected to the strain-sensor element, and a display device connected to the operation circuit. The handle has a modulus of elasticity, called the first modulus of elasticity herein. The longitudinal installation slot on the handle comprises an enclosing wall consisting of a front wall, a rear wall, a right wall, and a left wall. The strain body has a front contact end, a rear contact end, and a middle section; and has a modulus of elasticity, which is smaller than the first modulus of elasticity and is called the second modulus of elasticity herein. Both the front contact end and the rear contact end have two side surfaces, and one front-end surface or one rear-end surface respectively. The middle section has a right side surface and a left side surface. The strain-sensing elements are affixed on at least one side surface of the middle section. When the strain-sensing device is installed in the installation slot, the two side surfaces of its front contract end and rear contract end will contact with the right wall and left wall of the slot respectively; while the front-end surface and rear-end surface will not contact with the front wall and rear wall of the slot respectively, i.e. there will be a gap on each end. Moreover, there is a first lateral gap formed between the right (or the left) side surface of the middle section of the strain body and the right (or the left) wall of the slot; and a second lateral gap formed between each strain-sensing element and the right or the left wall of the installation slot respectively.
Patent TW-I259166-B (TW)
Title: Method for integrating interbay and intrabay material transportation systems within an integrated circuit factory
Inventor: CHANG CHENG-CHANG
IPC: H01L21/677
Filed: 2004-09-21
Granted: 2006-08-01
Abstract: An integrated material transport system in an integrated circuit manufacturing factory is disclosed. The system comprises a first material transport subsystem traveling at a first height, and a second material transport subsystem traveling at a second height. There is at least one shared material transfer port to be used by both the first and second transport subsystems. Further, there is an integrated rail subsystem servicing both the first and second material transport subsystems for exchanging predetermined materials through the shared material transfer port with a predetermined material stocker under a ceiling with a uniform height.
Patent TW-I291455-B (TW)
Title: Infrared shielding material microparticle dispersion, infrared shield, process for producing infrared shielding material microparticle, and infrared shielding material microparticle
Inventor: TAKEDA HIROMITSU
IPC: C01G41/00
Filed: 2004-10-20
Granted: 2007-12-21
Abstract: An infrared shield that satisfactorily transmits visible light, not having any half mirror appearance and does not need any large-scale production apparatus in the film formation on base material, and that not requiring any high temperature heat treatment after film formation, efficiently blocks invisible near-infrared rays of 780 nm or above wavelength and is transparent and free from color tone changes. An infrared shielding film of transmission profile shown was obtained by a process comprising providing a starting material resulting from weighing of given amount of tungsten compounds and mixing thereof; heating the starting material in a reducing atmosphere at 550 DEG C for 1 hr, lowering the temperature to room temperature once and thereafter heating the material in an argon atmosphere for 1 hr to thereby obtain powder of W18O49; mixing the powder with a solvent and a dispersant and dispersing them into a dispersion liquid; mixing this dispersion liquid with an ultraviolet curable resin for hard coat to thereby obtain an infrared shielding material microparticle dispersion liquid; coating a PET resin film with this infrared shielding material microparticle dispersion liquid so as to effect film formation; and curing the coating film.
Patent TW-I268554-B (TW)
Title: Brush pressure calibration apparatus and method
Inventor: LIN CHING-LONG
IPC: H01L21/304
Filed: 2004-12-03
Granted: 2006-12-11
Abstract: A novel apparatus and method for calibrating the gap distance between adjacent scrubber brushes with the friction force of the brushes against a wafer, is disclosed. The apparatus includes a support frame, at least one pair of load cells carried by the support frame, at least one test plate operably engaging the load cells, and at least one test electronic indicator operatably connected to the load cells, respectively, for indicating a force exerted on the load cells by the test plate. The method includes placing at least one test plate between the adjacent scrubber brushes, rotating the scrubber brushes against the test plate, determining the frictional force of each brush against the plate, and adjusting the gap distance between the brushes to obtain a desired frictional force for the scrubber cleaning of production wafers.
Patent TW-I257522-B (TW)
Title: Optical device and projector
Inventor: FUJIMORI MOTOYUKI
IPC: G02F1/01
Filed: 2004-12-24
Granted: 2006-07-01
Abstract: An optical device (44) includes an optical modulator holder (4402) having a cooling chamber, in which cooling fluid is sealed therein, for holding the optical modulator in the thermally conductive state for the cooling fluid in the cooling chamber, a plurality of fluid circulating members (448) communicated to the cooling chamber of the optical modulator holder for guiding said cooling fluid to the outside of said cooling chamber and again guiding the cooling fluid to the inside of the cooling chamber, and a cooling fluid accumulating section provided in flow path of the cooling fluid of the plurality of fluid circulating members for accumulating therein the cooling fluid; in which the cooling fluid accumulating section includes a main tank 445 and a fluid branching section 4401 provided in the upstream of the cooling fluid against the optical modulator holder and a downstream-side cooling fluid accumulating section provided in the downstream of the cooling fluid against the optical modulator holder.
Patent TW-I262940-B (TW)
Title: Dispersions and films comprising conducting polymer for optoelectronic devices
Inventor: JIANG XUEZHONG
IPC: H01B1/12
Filed: 2005-01-12
Granted: 2006-10-01
Abstract: A dispersion, and a film and optoelectronic devices formed from the dispersion are provided. The dispersion comprising conducting polymer containing particles having a particle size of less than 450 nm, wherein the conducting polymer comprises substituted or unsubstituted, uncharged or charged polymerized units of thieno[3,4-b]thiophene, and wherein a film drop cast from the dispersion has a conductivity from 10<-1> to 10<-6> S/cm measured using the four point probe method.
Patent TW-I257146-B (TW)
Title: Placement method for decoupling capacitors
Inventor: HUANG CHIEN-CHIA
IPC: H01L27/10
Filed: 2005-01-24
Granted: 2006-06-21
Abstract: A method for placing decoupling capacitors in an integrated circuit during placement and routing stage. In the placement method, a floor plan of the integrated circuit is created, and includes the relative locations of a plurality of functional units. A power mesh comprising a plurality power lines is then overlaid on the floor plan, and the floor plan is divided into a plurality of windows. A plurality of semiconductor cells are placed into a portion of the windows. It is then determined whether a residual area comprising two adjacent windows without functional units and semiconductor cells disposed therein and at least three parallel power lines running therethrough exists. A MOS capacitor is then placed in the detected residual area, serving as a decoupling capacitor.
Patent TW-I277713-B (TW)
Title: Method and equipment for the control of a ventilator
Inventor: AHN GEORG
IPC: H05K7/20
Filed: 2005-02-23
Granted: 2007-04-01
Abstract: This invention relates to a method for the control of a ventilator, which is connected to a plug-socket (1), where the ventilator of a first construction-type can be connected to the plug-socket (1), a supply-voltage (V) independent from the rotation speed is supplied to the ventilator and the rotation speed of the ventilator is controlled by a rotation-speed control-signal (DS), and the ventilator of a second construction-type can also be connected to the plug-socket (1), its rotation speed is controlled by the supply-voltage (V). The method in this invention is characterized in that ""the connected ventilator belongs to which construction-type"" is recognized and the ventilator is suitably driven according to its construction-type for the control of the rotation speed. This invention also relates to an equipment for performing the method.
Patent TW-I254433-B (TW)
Title: Method for manufacturing thermally enhanced flip chip devices
Inventor: CHENG MING-HSIANG
IPC: H01L23/34
Filed: 2005-03-29
Granted: 2006-05-01
Abstract: A method for manufacturing thermally enhanced flip chip devices and associated devices are disclosed. A provided wafer has an active surface with a plurality of bumps and a back surface. A metal sheet is thermally pressed onto the back surface of the wafer. Formed on the metal sheet is a B-stage adhesive layer in advance, so as to attach to the back surface of the wafer. Preferably, the metal sheet with the B-stage adhesive layer is a resin coated copper foil (RCC). Next, the wafer and the metal sheet are diced to obtain a plurality of thermally enhanced flip chip devices.
Patent TW-I274718-B (TW)
Title: Drawer type panel cassette
Inventor: SHIH CHUN-JUNG
IPC: B65D85/48
Filed: 2005-04-28
Granted: 2007-03-01
Abstract: A drawer type panel cassette is used for containing a panel. The cassette includes a frame and at least a drawer. The frame has a first opening and a second opening. The drawer is movably disposed in the frame and selectively passing in and out the first opening. The panel is placed in the drawer through the second opening and passes in and out the first opening with the drawer. The panel is removed out of the drawer through the first opening or the second opening.
Patent TW-I265816-B (TW)
Title: Data recording medium and game apparatus
Inventor: KASHI KAZUYOSHI
IPC: B42D15/10
Filed: 2005-05-25
Granted: 2006-11-11
Abstract: A data recording medium used for a game apparatus. The data recording medium has a first printed layer where a first code pattern to be detected by first code pattern detection means of the game apparatus is printed and has a second printed layer where a second code pattern to be detected by second code pattern detection means of the game apparatus is printed. The second printed layer is superposed and printed on the first printed layer. The game apparatus detects the first and second code patterns by the first and second code pattern detection means, combines the first and second code patterns to recognize the result as data unique to the data recording medium, and the data have been recorded so that a game is proceeded according to the data.
Patent TW-I268324-B (TW)
Title: Optoelectronic component emitting electromagnetic radiation and luminous module
Inventor: KROMOTIS PATRICK
IPC: F21V13/00
Filed: 2005-07-25
Granted: 2006-12-11
Abstract: This invention relates to an optoelectronic component emitting electromagnetic radiation with a housing-body, which has a cavity, where the cavity is formed in a trench shape and in the cavity several semiconductor-chips are arranged into a lens-shaped arrangement. Two adjacent semiconductor-chips have mutually a distance, which is less than or equal to one and one half lateral edge-length of the semiconductor-chip and larger than or equal to 0 μm. In addition, a luminous module with such a component is also disclosed.
Patent TW-I270988-B (TW)
Title: Ferroelectric polymer memory device including polymer electrodes and method of fabricating same
Inventor: ROCKFORD LEE D
Filed: 2005-09-21
Granted: 2007-01-11
Abstract: A method of fabricating a ferroelectric memory module with conducting polymer electrodes, and a ferroelectric memory module fabricated according to the method. The ferroelectric polymer memory module includes a first set of layers including: an ILD layer defining trenches therein; a first electrode layer disposed in the trenches; a first conductive polymer layer disposed on the first electrode layer; and a ferroelectric polymer layer disposed on the first conductive polymer layer. The module further includes a second set of layers including: an ILD layer defining trenches therein; a second conductive polymer layer disposed in the trenches of the ILD layer of the second set of layers; and a second electrode layer disposed on the second conductive polymer layer. The first conductive polymer layer and the second conductive polymer layer cover the electrode layers to provide a reaction and/or diffusion barrier between the electrode layers and the ferroelectric polymer layer.
Patent TW-I280904-B (TW)
Title: Waterjet cutting system
Inventor: FANG TZANN-HOUR
IPC: H01L21/304
Filed: 2005-10-31
Granted: 2007-05-11
Abstract: The present invention relates to a waterjet cutting system for cutting semiconductor devices, which comprises: a gantry driving device to provide the driving force on the x-y plane; a high-pressure generation device to generate high-pressure water flow; and a cutting device coupled to the high-pressure generation device and the gantry driving device, so that the high-pressure water flow can be driven by the gantry driving device to cut the semiconductor device.