baber/WOPTO huggingface dataset:
Patent TW-I231455-B (TW)
Title: Variable scanning device and method for laser barcode reading device
Inventor: LIAU DENG-JEN
IPC: G06K7/10
Filed: 2003-10-16
Granted: 2005-04-21
Abstract: The present invention provides a variable scanning device and method for a laser barcode reading device, in which a loading rack on the base shell of the laser barcode reading device is configured, and a variable driving device is connected with the loading rack, so that the loading rack is driven by the variable driving device to swing in a predetermined variable angle and a predetermined swinging frequency around a swinging center. A polygon mirror of the laser barcode reading device is loaded on the loading mechanism, which can swing along with the swinging variable angle and the swinging frequency of the loading rack. A laser beam generated by a laser diode of the laser barcode reading device can be irradiated onto one mirror of the polygon mirror through a predetermined light path, and the polygon mirror will irradiate the laser beam toward the reflective lens of the reflection lens set, and irradiating a reference laser scanning line generated by the reflective lens toward the target barcode, and generating a plurality of variable scanning lines parallel to the reference laser scanning line in the nearby area of the reference laser scanning line with the polygon mirror under the swinging of the loading rack.
Patent TW-I312343-B (TW)
Title: Process for the preparation of a nickel/phosphorous ligand catalyst for olefin hydrocyanation
Inventor: JACKSON SCOTT C
IPC: B01J31/18
Filed: 2003-11-26
Granted: 2009-07-21
Abstract: A process for preparing a hydrocyanation catalyst comprising contacting a bidentate phosphorous-containing ligand with nickel chloride in the presence of a nitrile solvent and a reducing metal which is more electropositive than nickel the nickel chloride being introduced as an aqueous solution and the water being removed concurrently with the reduction reaction by azeotropic distillation.
Patent TW-I232529-B (TW)
Title: Measuring method of shear bonding force between packaging material and mold surface
Inventor: HUANG SHENG-JIE
IPC: H01L21/66
Filed: 2003-12-03
Granted: 2005-05-11
Abstract: The present invention is related to a kind of measuring method of shear bonding force between packaging material and mold surface, a method available for measuring shear bonding force between the mold surface and the product. The data generated from the mentioned method of bonding force between the material and the material surface is for the related industrial engineers' design or fabrication references. This measuring method of shear bonding force of packaging material is suitable for use in the measurement of bonding force for either metal material (such as steel, iron, copper, aluminum, magnesium, titanium, lead, and tin), non-metal material (such as ceramic, polymer, fiber, plastic, and electronic material), or semiconductor material (element semiconductor, and compound semiconductor).
Patent TW-I256605-B (TW)
Title: Image display panel, image display device and manufacturing method of image display panel
Inventor: KINOSHITA KIYOBUMI
IPC: G09G3/00
Filed: 2003-12-16
Granted: 2006-06-11
Abstract: The objective of the present invention is to realize an image display panel having connection electrodes without short-circuit and without increasing the manufacturing cost. The solution is to laminate the wiring structure 3, connection electrode 5, insulation layer 7, protective insulation layer 18, and insulation layer 19 on the substrate 21 sequentially in the terminal region 2 of the image display panel. In the step to form the pixel electrode in the image display region 1, since the insulation layer 19 has the step difference structure, the connection electrode 5 is prevented from generating a residual conduction layer, so as to depress a short-circuit.
Patent TW-I262006-B (TW)
Title: MPLS virtual private network using dual network cores
Inventor: UTTARO JAMES
IPC: H04L12/46
Filed: 2003-12-17
Granted: 2006-09-11
Abstract: A multi protocol label switching system using multiple cores. In establishing a virtual private network in a MPLS system, more than one core is available. Paths are established over each core separately and weights are assigned to the two routes. Thus, the route which is preferred by manually configuring in advance, will be chosen.
Patent TW-I227320-B (TW)
Title: Radio frequency temperature sensor and temperature calibrating method therefor
Inventor: LEE HSIN-CHOU
IPC: G01K11/00
Filed: 2003-12-22
Granted: 2005-02-01
Abstract: A radio frequency temperature sensor and a temperature calibrating method therefor are disclosed. A simple active radio frequency temperature sensor including a ring oscillator, a memory, a frequency counter, a radio frequency transmission interface and a micro-controller is used to calibrate and verify the performance of the radio frequency temperature sensor. Thereafter, a passive radio frequency temperature sensor including a regulator, a clock extractor, a ring oscillator, a memory, a frequency counter, a modulator and a state-machine is developed according to the verified results.
Patent TW-I299706-B (TW)
Title: Vehicle having an articulated suspension and method of using same
Inventor: BECK MICHAEL S
IPC: B60G17/00
Filed: 2004-01-07
Granted: 2008-08-11
Abstract: A vehicle includes a chassis and a plurality of wheel assemblies articulated with the chassis, each of the plurality of wheel assemblies comprising a rotatable wheel spaced away from the chassis, and further comprising an articulated suspension system mounted to the chassis and a hub drive. Furthermore a method of operating such is disclosed.
Patent TW-I233158-B (TW)
Title: HF treatment system and method
Inventor: FANG SHAO-HAI
IPC: H01L21/306
Filed: 2004-02-05
Granted: 2005-05-21
Abstract: A HF treatment system comprises a pretreatment tank and a reaction tank. The pretreatment tank is used to treat a first part HF waste liquid: mixing the first part HF waste liquid and an overdose calcium salt to form a first waste liquid. The reaction tank is used to treat a second HF waste liquid and the first waste liquid to form a dischargeable and burial material.
Patent TW-I233495-B (TW)
Title: IC with built-in self-test function and design method thereof
Inventor: LUO PEI-WEN
IPC: H03M3/00
Filed: 2004-02-11
Granted: 2005-06-01
Abstract: IC with built-in self-test and design method thereof. The IC has an SD-ADC and a Dft circuit. The Dft circuit uses a digital stimulus signal to solve the deadlock problem of the on-chip analog testing and avoid thermal noise. Moreover, according to the design method of the IC, circuits having different specification can use the Dft circuit without performance degradation for original SD-ADC.
Patent TW-I232302-B (TW)
Title: Current detecting circuit
Inventor: CHANG SHIH-HSIEN
IPC: H02M3/335
Filed: 2004-03-17
Granted: 2005-05-11
Abstract: A current detecting circuit is disclosed. The current detecting circuit is applied to use in a power adapter including a control circuit having a predetermined reference current value, a switch circuit, and an energy accumulator. The current detecting circuit includes a filter electrically coupled to the energy accumulator for receiving a voltage signal of the energy accumulator and filtering the voltage signal for getting a variation of alternating current voltage value; a rectifier electrically coupled to the filter for getting a variation of positive half-wave voltage value by rectifying the variation of alternating current voltage value; a differentiator electrically coupled to the rectifier and the control circuit for getting a variation of current value of the energy accumulator by differentiating the variation of positive half-wave voltage value, and transmitting the variation of current value for matching with the reference current value in the control circuit and controlling the switch circuit turning on or turning off according to the matching result.
Patent TW-I239787-B (TW)
Title: Organic electroluminescent device and manufacturing method thereof
Inventor: KINOSHITA TOSHIHIRO
IPC: H05B33/00
Filed: 2004-03-19
Granted: 2005-09-11
Abstract: In an organic EL device (100), a hole injection electrode (anode) (2) made of a transparent electrode (1). A first hole injection layer (3a) made of CuPc, a second hole injection layer (3b) made of CFx, a hole transport layer (4) and a light emitting layer (5) each made of an organic material are formed in this order on the hole injection electrode (2). An electron injection electrode (6) (cathode) is further formed on the light emitting layer (5). The first hole injection layer (3a) made of CuPc absorbs ultraviolet light, so that the organic EL device can be prevented from deterioration by the ultraviolet light. The second hole injection layer (3b) made of CFx promotes injection of holes, so that initial drive voltage can be reduced.
Patent TW-I261548-B (TW)
Title: Drawing device, electro-optical device, and electronic apparatus
Inventor: USUI TAKAHIRO
IPC: B05C5/00
Filed: 2004-03-30
Granted: 2006-09-11
Abstract: The object of the present invention is to provide a drawings device that stably applies liquid crystal and the likes by liquid drop ejection method. The solution of the present invention is a drawing device that applies drawing liquid containing a drawing material dissolved or dispersed in a solvent onto a substrate. The drawing device includes a liquid drop emitter 13 having a liquid drop ejection head 12 that ejects the drawing liquid onto the surface of the substrate, a substrate stage 16 having the substrate mounted thereon, moving means 14 for relatively moving the liquid drop ejection head 12 or the substrate stage 16, and control means 15 for controlling at least one of the liquid drop ejection head and the substrate stage. A wall 51 is disposed on at least one of the liquid drop ejection head 12 and the substrate stage 16 to prevent the solvent from flowing out.
Patent TW-I246704-B (TW)
Title: Method for manufacturing parallel wire of metal focusing guard for field emission display (FED) and structure thereof
Inventor: YANG JEN-TZAI
IPC: H01J1/304
Filed: 2004-05-18
Granted: 2006-01-01
Abstract: A method for making parallel wires of metal focusing guard for field emission device (FED) and its structure is disclosed. The method forms a cathode wire on the edge of a cathode substrate. After the metal guard is formed on the cathode substrate, a wire in parallel with the edge of metal guard is formed at a predetermined length and is thinner than the metal guard. Without application of external force, the parallel wire is touching the cathode substrate by its weight. The parallel wire and the cathode wire are connected by sintering so as to package the metal guard into the substrate.
Patent TW-I260154-B (TW)
Title: Image forming device
Inventor: TERADA KAZUHIRO
IPC: G03F7/20
Filed: 2004-06-28
Granted: 2006-08-11
Abstract: This invention relates to an image forming device for efficiently performing of image forming and thereby to improve the production efficiency thereof. The image forming device carries a recording medium on a carrier table element in a carry position, and makes the carrier table element passing an image forming portion, at the same time forming the image on the recording medium and, taking out the recording medium, which has been formed with image, in a taking out position. The image forming device provides two carrier table element and upper and lower recycle means for moving the carrier table element in the other side from the taking out position of the lower portion of the image formation portion to the carrying position.
Patent TW-I254293-B (TW)
Title: Optical read-write head
Inventor: HUNG CHUN-CHIEH
IPC: G11B7/08
Filed: 2004-07-02
Granted: 2006-05-01
Abstract: This invention relates to an optical read-write head for accessing data to two optical recording media with two different data storage density. The dual-path optical read-write head is composed of two sets of light path systems. The light paths of the two sets of light path systems appear intersected. Each single light path system comprises a laser beam generator, a light-guider, a focusing objective lens, and an optical detector. The light-guider is disposed on the light path of the laser beam generator to guide a laser beam of the laser beam generator to propagate. Furthermore, the laser beam passes through the focusing objective lens, and is focused on a data surface of an optical recording medium. The focused laser beam carries optical data signals that reflected by the optical recording medium, and recorded by data surface. Moreover, the optical signal returns to the light-guider. Eventually, the optical detector receives the optical signal that guided along the light path by the light-guider.
Patent TW-I254506-B (TW)
Title: Ring oscillator, memory system comprising the same, and method for generating oscillating signals
Inventor: KIM KYU-HYOUN
IPC: H03K3/0231
Filed: 2004-07-29
Granted: 2006-05-01
Abstract: A ring oscillator has a first logic circuit forming a first loop. The ring oscillator also has a second logic circuit forming a second loop, such that phase interpolation occurs at a node common to the first and second loops. The phase interpolation results in an output signal with a high frequency.
Patent TW-I255144-B (TW)
Title: Method and apparatus for compensating for interlaced-scan type video signal
Inventor: JUN IN-HAN
IPC: H04N7/01
Filed: 2004-09-03
Granted: 2006-05-11
Abstract: Disclosed are an apparatus and a method for compensating for an interlaced-scan type video signal for stably displaying the video signal in the LCD panel. An aft part of 264th data of a first field and a fore part of 23rd data of a second field are stored in memories. A present video signal is determined whether the present video signal is a first field signal or a second field signal through an equalizing pulse period. If the present video signal is the first field signal, a fore part of 23rd data is copied to the first data field, and if the present video signal is the second field signal, the aft part of the 263rd data is added to the second field data. In case of a PAL-type video signal, first data represent 23rd data, and final data represent 313rd data.
Patent TW-I274861-B (TW)
Title: A sensor of the crank torque applied to a power-assistant electric bicycle
Inventor: MA BIN-YEN
IPC: G01L5/24
Filed: 2005-01-03
Granted: 2007-03-01
Abstract: A sensor of the crank torque applied to a power-assistant electric bicycle is installed in front of the rear tire on the bottom of the said bicycle frame, where is near the so-called bottom bracket shell. By means of a pedal crank, the torque is produced to allow an outer frame of a mechanism to swing; also, the stress is produced between the outer frame of the mechanism of the sensor and the bicycle frame via a well-designed mechanical structure to correspond to the said torque, which makes the outer frame of the mechanism restore to the original position. In the process of swinging, the sensor gives out a voltage signal or a current signal by deformation or the pressure of an elastic plate and said electric signal is utilized as a sensory control signal. In addition, the control signal can determine the intensity of the driven power to reach the effect of power-assistant driving.
Patent TW-I257897-B (TW)
Title: Carrier film for ceramic green sheet, ceramic green sheet processing method using it and manufacturing method of electronic part
Inventor: HAGA DAISUKE
IPC: B32B18/00
Filed: 2005-01-11
Granted: 2006-07-11
Abstract: To make a shape almost columnar while preventing a through-hole from piercing a carrier film when the through-hole is formed to the ceramic green sheet supported on the carrier film by irradiating the ceramic green sheet with a laser beam. The carrier film (10) for the ceramic green sheet, which has a carrier film body (12) comprising a resin film and the metal thin film layer (11) formed on one main surface of the carrier film body, is used to form the ceramic green sheet (20) on the other main surface of the carrier film body (12).
Patent TW-I262461-B (TW)
Title: Double-sided display device
Inventor: HU SHUO-HSIU
IPC: G09F9/30
Filed: 2005-04-15
Granted: 2006-09-21
Abstract: A double-sided display device is provided. Within the double-sided display device, two display panels such as the electroluminescence panels are stacked with a malposition and protrude their bonding areas, and a flexible printed circuit is bent to make connections with the bonding areas in sequence.
Patent TW-I274098-B (TW)
Title: A hydraulic forming apparatus for plastic tiles
Inventor: SHEN JI-FONG
IPC: E04F15/10
Filed: 2005-04-29
Granted: 2007-02-21
Abstract: The present invention relates to a hydraulic forming apparatus for plastic tiles, which essentially consists of a feeding unit, a transiting unit, a clipping unit, a hot stamping unit and a cold forming unit. Further speaking, the feeding unit can delivery the plastic tiles positioned respectively on the holding plates onto each holding plank set respectively in layers of the transmitting unit; then, the clipping unit can clamping the holding plate with a plastic tile being out of each holding plank of the transmitting unit as concurrently as put the same on each frame board of the frame body of the hot stamping unit. Subsequent to the above-mentioned steps, the bottommost frame boards will be pushed upwardly one by one by means of the exerting axle of a hydraulic cylinder and it will allow the plastic tiles on the frame boards slicked fixedly to each other by the heating of the hot kerosene inside the internal pipelines of the frame boards so as to make the separate surfaces thereof pressed with proper grains. After each of frame board is moved back to the original position via the drawing-back of the exerting axle, the clipping unit can take out each holding plate and place the same onto each frame plank of the cooling unit. At last, it permits the hydraulic cylinder to push upwards and press the frame planks of the cooling unit as concurrently as the cooling water inside the second internal pipelines of the frame planks can make the plastic tiles each on the holding plates cool down to be fixed in shape. Accordingly, the consistent processes of grain pressing or molding on plastic tiles can be carried out.
Patent TW-I264642-B (TW)
Title: Methods and apparatus for providing a software implemented cache memory
Inventor: YASUE MASAHIRO
IPC: G06F12/12
Filed: 2005-05-27
Granted: 2006-10-21
Abstract: Methods and apparatus of the present invention provide a processor and a local memory. The processor operatively connects to a main memory for storing data, wherein the processor is operably request at least some of the data for use The local memory operatively connect with the processor such that the data may be stored therein for use by the processor. The local memory is not a hardware cache memory. The processor is operable to execute application program interface code that configures the local memory to provide at least one software invoked cache memory area therein.
Patent TW-I268587-B (TW)
Title: Substrate processing device
Inventor: YAMASHITA MASAMI
IPC: H01L23/32
Filed: 2005-06-08
Granted: 2006-12-11
Abstract: The present invention provides a substrate processing device for ensuring the safety of the operators that maintains the device, and meanwhile increasing the operation efficiency of the device. The substrate processing device includes, within its housing, substrate units that accommodate substrates and substrate transporting units for transporting the substrates to the substrate units. The substrate processing device is characterized by having outer wall panels disposed oppositely to the substrate units and may be detached from the casing freely, a blocking means for blocking a first space, which is provided therein with the substrate units and may open to the outside of the casing by detaching the outer wall panels, and a second space, which is different from the first space and is provided therein with the substrate transporting units, a blocking means driving member for driving the blocking means so as to block the first and second space, an interlock means for shutting down the whole operations in the casing when the outer wall panels are detached, and an interlock invalidating means for invalidating the interlock means when the first space and the second space is blocked by the blocking means.
Patent TW-I280030-B (TW)
Title: Sliding and folding type mobile phone
Inventor: CHANG CHIN-WEI
IPC: H04M1/02
Filed: 2005-06-09
Granted: 2007-04-21
Abstract: A sliding and folding type mobile phone is disclosed. The mobile phone includes: a main body having an upper surface; and a cover disposed on the upper surface of the main body and slidably moving between a first position and a second position of the main body. The cover is pivotally connected to the main body when the cover slides to the second position of the main body so that the mobile phone can change the operation mode between sliding type and folding type. By employing the mobile phone, the user can change the operation mode between sliding type and folding type in single mobile phone and the flexibility of usage is increased.
Patent TW-I288471-B (TW)
Title: Method for manufacturing dielectric layers of a plasma display panel
Inventor: LU CHING-HSIUNG
IPC: H01L27/02
Filed: 2005-09-07
Granted: 2007-10-11
Abstract: A method of fabricating dielectric layers of a plasma display panel is disclosed. First, a substrate is provided, in which the surface of the substrate further comprises a plurality of parallel electrodes. Next, a first dielectric layer is formed over the surface of the substrate to cover the electrodes and a first firing process is performed on the first dielectric layer by utilizing a first temperature. Next, a second dielectric layer is formed over the surface of the first dielectric layer and a second firing process is performed on the second dielectric layer by utilizing a second temperature, in which the second temperature is higher than the first temperature.
Patent TW-I374329-B (TW)
IPC: G03B3/00
Filed: 2005-09-15
Granted: 2012-10-11
Abstract: Provided is an imaging lens system which can sufficiently meet the demands for further reduction of size and weight and for further improvement of the optical performance, and is also capable of improving the productivity. The imaging lens system comprises, from the object side, a diaphragm (2), a first lens (3) as a positive meniscus lens whose convex surface faces the object side, and a second lens (4) as a positive lens whose convex surface faces the image surface side, wherein following expressions are to be satisfied 
1.25 § L/fl § 0.8, 1 § f 1 /f 2  > 0.55, 1.8 § f 1 /fl § 1, 4 § f 2 /fl § 1.5, 1 § d 2 / d 1  § 0.5, 0.27 § d 1 /fl § 0.1, 0.27 § d 3 /fl § 0.1 (where, L: entire length of the lens system, fl: focal distance of the entire lens system, f 1 : focal distance of the first lens, f 2 : focal distance of the second lens, d 1 : center thickness of the first lens, d 2 : distance between the first lens and second lens on the optical axis, d 3 : center thickness of the second lens)
Patent TW-I269299-B (TW)
Title: Semiconductor memory
Inventor: OKUYAMA YOSHIAKI
IPC: G11C11/406
Filed: 2005-10-21
Granted: 2006-12-21
Abstract: An oscillator generates a refresh request signal periodically. A storing circuit changes a stored value by a predetermined value in response to the refresh request signal and returns the stored value by one in response to a refresh operation. A store control circuit, when a state detecting circuit detects a change of an operational state of a semiconductor memory, increases or decreases the predetermined value which the storing circuit uses. A refresh decision circuit outputs refresh signals of a number corresponding to the stored value until the stored value returns to an initial value. This makes it possible to change the frequency of the refresh operations according to a change of the operational state without changing an oscillation cycle of the oscillator. Without unnecessary oscillation of the oscillator, it is possible to decrease a standby current of the semiconductor memory.