baber/WOPTO huggingface dataset:
Patent TW-200940209-A (TW)
Title: High vacuum mold structure for die-casting and processing system
Inventor: ZHOU RONG-YUAN
IPC: B29C51/10
Filed: 2008-03-25
Abstract: A high vacuum mold structure for die-casting and a processing system comprise serially connected material feeding device, die-casting mold, and vacuum pumping device, in which gluing material is filled in the sealed tank at the periphery of mold cavity space of the male and female die-casting molds so as to tightly combine the two molds and form a completely sealed state; after that the vacuum pumping device is started to extract the air in the mold cavity space completely to form a vacuum status; after that, the casting material is transported and filled into the mold cavity space; after cooling to lower the temperature and releasing the female mold from the male mold, pushing the formed casting component out of the mold cavity space through the sealed plate and male mold by using the pushing pins installed on the pushing pin sealed plate. Therefore, it can reach the effect of promoting the quality of formed casting component because the periphery of the mold cavity space of two molds is filled with the gluing material to seal the molds completely and the mold cavity space is under vacuum pumping during the whole process.
Patent TW-200914982-A (TW)
Title: Open/close device of original cover and office equipment with the original cover
Inventor: SUZUKI NAOKAZU
IPC: H04N1/04
Filed: 2008-04-01
Abstract: This invention provides a manuscript pressure plate switching device and an office device with a manuscript pressure plate, which are able to smoothly process the movement of a leg part and the leg part cannot escape from a mounting hole and further prevent the broken of an elastic case. To achieve the target, the manuscript pressure plate switching device include a leg part, an mounting hole installed at an upper end of the main body back of the office device with the manuscript pressure plate and at the direction of upper and lower; said leg part is able to be inserted into the mounting hole in sliding way; a guide groove extending along the directions of upper and lower is installed at the side of said leg part; a roller component guided by said guide groove is installed at the side wall of said mounting hole; ; said guide groove includes a terminal part which is used for preventing said leg part escaping through locking with said roller component.
Patent TW-200943817-A (TW)
Title: Fee charging system and method for interconnection transfer in telecom network
Inventor: ZHUANG JUN-BIN
IPC: H04M3/42
Filed: 2008-04-09
Abstract: A fee charging system and method for interconnection transfer in a telecom network are disclosed. The system comprises a database server and an application server. A telecom accounting system is used to provide calling traffic data, and the application server calculates the monthly network interconnection fees according to the network interconnection rule and the unit price, realizing the systemization of network interconnection transfer and providing a high quality telecom service capable of instantaneously and precisely handling the transfer charges of network interconnection fees.
Patent TW-200932409-A (TW)
Title: Laser processing device
Inventor: NAKAMURA TATSUYA
IPC: G02B26/08
Filed: 2008-04-23
Abstract: The laser processing device is composed of a laser source, a spatial light modulating element that is composed of a plurality of micro mirrors, and a irradiating optical system which is provided so that the micro mirror array and the processed surface are confocal. Primary optical axes, which start from the laser source, reflect on the micro mirror arrays, go through the irradiating optical system, and reach the processed surface, are all on a single plane. So it is possible to improve the efficiency of machining and assembling parts of the laser processing device.
Patent TW-200904942-A (TW)
Title: Material for organic electroluminescence devices and organic electroluminescence device using the material
Inventor: IWAKUMA TOSHIHIRO
IPC: C07D401/14
Filed: 2003-03-21
Abstract: A material for organic electroluminescence devices comprising a compound in which a heterocyclic group having nitrogen is bonded to an arylcarbazolyl group or a carbazolylalkylene group and an organic electroluminescence device comprising an anode, a cathode and an organic thin film layer comprising at least one layer and disposed between the anode and the cathode, wherein at least one layer in the organic thin film layer comprises the material for organic electroluminescence devices described above. The material can provide an organic electroluminescence device emitting bluish light with a high purity of color. The organic electroluminescence device uses the material.
Patent TW-200901789-A (TW)
Title: Uplink transport format selection
Inventor: WHITEHEAD MICHAEL
IPC: H04L47/525
Filed: 2008-05-01
Abstract: A method includes performing transport format combination selection S0 as to maximize transmission of higher priority data. The method operates, when scheduled and/or non-scheduled grants are taken into account for a transmission time interval, giving data of a given priority belonging to a scheduled MAC-d flow precedence over any lower priority data, whether belonging to a scheduled or a non-scheduled MAC-d flow; and giving data of a given priority belonging to a non-scheduled MAC-d flow precedence over any lower priority data, whether belonging to a scheduled or a non-scheduled MAC-d flow. In the method, where if the transmission contains any scheduled data, the size of a selected MAC-e protocol data unit is made not to exceed the total of all non-scheduled grants which are applicable for transmission in the transmission time interval; a maximum number of scheduled bits based on a serving grant, after adjustment for compressed frames, and a power offset; and the size of triggered scheduling information, if any. Also disclosed are corresponding apparatus and computer programs.
Patent TW-200902765-A (TW)
Title: Steel sheet rinsing method, and steel sheet continuous rinsing apparatus
Inventor: UEMURA KENICHI
IPC: C23G3/02
Filed: 2008-05-01
Abstract: Provided are a steel sheet rinsing method for rinsing a running steel sheet, and a steel sheet continuous rinsing apparatus. A rinsing liquid, to which ultrasonic waves of a frequency of 0.8 MHz to 3 MHz are applied, is fed at such an angle to the steel sheet surface by a shower method or a curtain flow method as is inclined oppositely of the running direction by 1 to 80 degrees with respect to the line normal to the steel sheet surface. As a result, mega-sonic ultrasonic waves can be applied to the rising operation of the running steel sheet, thereby to improve the rinsing effect and the rinsing rate.
Patent TW-200906409-A (TW)
Title: Pyridazinone derivatives
Inventor: DORSCH DIETER
IPC: C07D401/14
Filed: 2008-05-13
Abstract: Compounds of the formula I in which R1, R2, R3, R4, R4' have the meanings indicated in Claim 1, are inhibitors of tyrosine kinases, in particular Met kinase, and can be employed, inter alia, for the treatment of tumours.
Patent TW-200949187-A (TW)
Title: A moving structure of an ejection port for toy gun
Inventor: LEE YI-JUNG
IPC: F41A3/82
Filed: 2008-05-16
Abstract: The present invention relates to a moving structure of an ejection port for toy gun, comprising a barrel with a gear chamber and an ejection port chamber connecting to the gear chamber and thereabove; a gear assembly set in the gear chamber of the barrel and connected to a motor; an ejection port assembly including an ejection port sleeve in which a piston rod is disposed, and a main spring arranged at one end of the piston rod, which is outside the ejection port sleeve, wherein the ejection port sleeve is connected with the gear assembly, and an auxiliary spring is placed outside the ejection port sleeve. Furthermore, the ejection port sleeve is drove to move forward and backward in the ejection port chamber with the piston rod by the gear assembly.
Patent TW-200950308-A (TW)
Title: Control circuit for fan
Inventor: WEI HAN-KANG
IPC: H02P7/18
Filed: 2008-05-23
Abstract: A control circuit configured to control a fan to dissipate heat from an electrical device includes a comparator and an electrical switch. A non-inverting terminal of the comparator receives the working currents of the electrical device and is connected to a first power via a first resistor. An inverting terminal of the comparator is connected to the first power via a second resistor and grounded via a third resistor. A first terminal of the electrical switch is connected to an output terminal of the comparator. A second terminal of the electrical switch is grounded. A third terminal of the electrical switch is connected to a second power via a fourth resistor. The fan is connected between the second terminal and the third terminal of the electrical switch. The comparator compares to voltages of the non-inverting terminal and the inverting terminal of the comparator and outputs a control signal to control the electrical switch to be turned on or turned off, and then control the fan to work when the electrical device is operated and control the fan to be turned off when the electrical device is at standby status.
Patent TW-200903097-A (TW)
Title: Wide viewing angle and broadband circular polarizers for transflective liquid crystal displays
Inventor: GE ZHI-BING
IPC: G02F1/1335
Filed: 2008-06-06
Abstract: Apparatus, devices, systems, and methods for wide viewing angle and broadband circular polarizers in transflective displays. A liquid crystal display configuration can include two stacked circular polarizers, each having a linear polarizer, a half-wave plate and a quarter-wave plate wherein two linear polarizers are crossed to each other, two half-wave plates are made of uniaxial A plates with opposite optical birefringence (one positive and one negative type), and two quarter-wave plates are made of uniaxial A plates with opposite optical birefringence (one positive and one negative type). The configurations can generate wide viewing angles and broadband properties and are suitable for display applications that require circular polarizers.
Patent TW-201000855-A (TW)
Title: Measuring system
Inventor: YU HSIANG-CHIEH
IPC: G01B7/14
Filed: 2008-06-27
Abstract: The present invention relates to a measuring system. The measuring system is configured for detecting whether a number of magnetic components are mounted on correct positions of a securing frame or not. The measuring system includes a motor, a positioning frame, a magnetic-resistor sensor and a comparing unit. The motor has a rotating shaft. The positioning frame is secured to the shaft. The securing frame is wrapped around the positioning frame. The magnetic-resistor sensor is configured for sensing flux of a magnetic component corresponding to the magnetic-resistor sensor. A standard flux is pre-set in the comparing unit. The comparing unit is configured for comparing the flux sensed by the magnetic-resistor sensor to the standard flux for determining if the magnetic component is mounted on a correct position of the securing frame. The measuring system uses the magnetic-resistor sensor to sense the flux, avoiding contacting the magnetic-component and the securing frame. Meanwhile, the magnetic-resistor sensor can be mated with the motor to detect each magnetic component in sequence for enhancing efficiency.
Patent TW-201002578-A (TW)
Title: Method for producing air-evacuated packing bag
Inventor: LIAO CHIEH-HUA
IPC: B65D30/24
Filed: 2008-07-10
Abstract: A method for producing an air-evacuated packing bag comprises the following steps: providing a sheet of external film, which includes opposite first and second lateral edges; folding the external film so that the first lateral edge is located beside the second lateral edge to form a storage space; depositing an article in the storage space; inserting at least a sheet of internal film between the first and second lateral edges of the external film to be parallel to the external film, in which one face of the internal film is sequentially coated with a plurality of heat resistant materials; thermally sealing the external film and the internal film to form a gas discharge region on a lateral edge of the storage space, and also forming a plurality of gas discharge openings through spaced portions of the internal film that are coated with the plurality of heat resistant materials, in which the plurality of gas discharge openings is in communication with the storage space and the gas discharge region; and thermally sealing the external film on the two sides of the storage space for sealing the storage space.
Patent TW-201002769-A (TW)
Title: Coating layer composition for applying to 400KV super-high voltage crosslinked polyethylene (XLPE) cable
Inventor: CHEN JING-HSING
IPC: C08K3/22
Filed: 2008-07-14
Abstract: This invention relates to a coating layer composition for applying to a 400KV super-high voltage crosslinked polyethylene (XLPE) electrical cable, containing: polyvinyl chloride, clay, carbon black, calcium carbonate, a composite stabilizer and phthalates, in which the polyvinyl chloride is used as a coating substrate, and the clay as well as calcium carbonate are introduced as fillers. This invention relates to a cable coating layer produced from the aforementioned composition and the production method of the cable coating layer, the cable coating layer thus produced is a protection material that has high flame retardancy, high mechanical strength, high physical properties and high insulating ability simultaneously.
Patent TW-200915014-A (TW)
Title: Lighting optical apparatus, photolithography equipment and device manufacturing method
Inventor: KOMATSUDA HIDEKI
IPC: H01L21/027
Filed: 2008-07-14
Abstract: A lighting optical apparatus can be configured to cope with both the suppression of bad influence of image formation due to a field stop and the improvement of an uniform distribution of an exposure amount in the case where the lighting optical apparatus is applied to photolithography equipment that uses a reflection type original sheet, for instance. A lighting optical apparatus is set to light a second surface that is optically conjugate with a first surface through the reflection type original sheet (M) that can be arranged at the first surface.; The lighting optical apparatus is provided with a first partial field stop (21) arranged to define a first outer edge of a lighting region to be formed on the second surface in order to limit a light flux incident on the first surface, and a second partial field stop (22) arranged to define a second outer edge of a lighting region in order to limit a light flux reflecting from the reflection type original sheet that can be arranged on the first surface. A first distance (D1) between the first partial field stop and the first surface is set to be larger than a second distance (D2) between the second partial field stop and the first surface.
Patent TW-200919719-A (TW)
Title: Semiconductor device having insulated gate field effect transistors and method of manufacturing the same
Inventor: SASAKI TOSHIYUKI
IPC: H01L27/092
Filed: 2008-07-22
Abstract: N-type semiconductor region and P-type semiconductor region are provided in a surface region of a semiconductor substrate. Insulating film and silicon containing film are laminated on the semiconductor substrate. P-type impurities are introduced into a first portion of the silicon containing film above the N-type semiconductor region. The first portion of the silicon containing film is thinned in the thickness direction. N-type impurities are introduced into a second portion of the silicon containing film above the P-type semiconductor region. A mask is provided on the silicon containing film. The first and second portions of the silicon containing film are etched together using the mask as an etching mask to form gate electrode films above the N-type and P-type semiconductor regions respectively. P-type and N-type impurities are introduced into the N-type and P-type semiconductor regions to form P-type and N-type source and drain layers.
Patent TW-201006645-A (TW)
Title: Mold
Inventor: CHEN HSIN-HSU
IPC: B29C33/08
Filed: 2008-08-06
Abstract: A mold including a base, a supporting plate, a stamper and at least one solenoid inducted coil is provided. The base has a containing space with an opening, and the supporting plate is disposed at the opening. The stamper is made of magnetic materials and disposed on the supporting plate. The solenoid inducted coil is disposed in the containing space to produce an induced magnetic field. The induced magnetic field passes through the stamper and produces eddy currents on a surface of the molding die to heat the stamper.
Patent TW-201008216-A (TW)
Title: Mobile communication terminal
Inventor: WANG CHUN-CHIEH
IPC: H04M1/23
Filed: 2008-08-15
Abstract: The present invention relates to a mobile communication terminal, which includes a circuit board having a pogo pin and a metal member. The pogo pin is used for inserting an antenna. The metal member is set on the side, with the pogo pin, of the circuit board. Conductors are arranged on at least one of the circuit board and the metal member. The circuit board is connected to the metal member electrical grounding by the Conductors. Thereby, an area of electrical grounding between the circuit board and the metal member increases and the power of removing the noise of the metal member is improved. With the noise from the metal member to the pogo pin reduces, the antenna sensitivity is effective enhanced.
Patent TW-201013977-A (TW)
Title: Testing apparatus for light-emitting diode headlamp
Inventor: CHANG CHIA-JUNG
IPC: H01L33/00
Filed: 2008-09-25
Abstract: The invention relates to a testing apparatus for light-emitting diode headlamp. It comprises a testing room, an image picturing device, a display device, a controller and a power module wherein imaging lens of the image picturing device is toward the light-emitting diode headlamp module in the testing room. In addition, the controller respectively controls and tests the image under test of the light-emitting diode headlamp module shoot by the image picturing device, and outputs a display signal to the display device. Besides, the power module electrically connects to the light-emitting diode headlamp module and the controller. Therefore, labor visual access can be replaced and efficiency can be raised, while integral brightness and current value of car lamp module be tested. Brightness, location and color of single light-emitting diode in the headlamp module can be tested.
Patent TW-200931108-A (TW)
Title: Display device, display control method and electronic equipment
Inventor: NAKANISHI TAKAYUKI
IPC: G09G3/36
Filed: 2008-10-28
Abstract: A display device includes: a first detection section configured to detect the light intensity around a display area; a second detection section configured to detect the dark current when light is shielded; and a comparator configured to compare the difference output between the first and second detection section against a given reference value. The display device controls the light intensity supplied to the display area according to the comparison result of the comparator.
Patent TW-200949041-A (TW)
Title: Washing machine
Inventor: SHIGA TSUYOSHI
IPC: H02P21/04
Filed: 2008-11-04
Abstract: A washing machine has a water tank and a motor for rotationally driving a load received in the water tank and performs a washing operation including a washing process, a rinsing process, and dewatering process. The motor has a stator and a rotor. The stator has a stator coil, and the rotor has a rotor magnet including a first magnet and a second magnet. The first magnet has a permanent magnet having a high coercive force, and the second magnet has a permanent magnet having a lower coercive force than the first magnet and generating easily changeable magnetic flux. In the washing process of the washing operation, the second magnet is magnetized so that the magnetic flux of the rotor magnet acting on the stator increases, and in the dewatering process, the second magnet is magnetized so that the magnetic flux acting on the stator decreases from the level in the washing process.
Patent TW-200935171-A (TW)
Title: Photoresist composition with high etching resistance
Inventor: CHOI SANG-JUN
IPC: C08F220/28
Filed: 2008-11-20
Abstract: The present invention provides a first polymer including a repeating unit represented by a predetermined chemical formula, (b) a second polymer including a repeating unit represented by a predetermined chemical formula, (c) a photoacid generator (PAG), and (d) a solvent. The resist composition has excellent resistance for dry etching and excellent adhesion characteristics for an underlayer, and good lithography performance for an exposure light source having an ultrashort wavelength region.
Patent TW-200931430-A (TW)
Title: Self-timed error correcting code evaluation system and method
Inventor: JOHNSON JAMES BRIAN
IPC: G11C29/42
Filed: 2008-12-05
Abstract: Error correcting codes (ECCs) have been proposed to be used in high frequency memory devices to detect errors in signals transmitted between a memory controller and a memory device. For high frequency memory devices, ECCs have delay characteristics of greater than one clock cycle. When the delay exceeds one clock cycle but is much less than two clock cycles, an entire second clock cycle must be added. By calculating and comparing the ECC value in a static logic circuit and a dynamic logic circuit, the logic delay is substantially reduced. In addition, the ECC value may be calculated and compared using two sets of static logic gates, where the second static logic gate is clocked by a clock signal that is delayed relative to the clock signal of the first set of logic gates.
Patent TW-201027923-A (TW)
Title: Slew rate control circuit
Inventor: CHANG YAW-GUANG
IPC: H03K5/12
Filed: 2009-01-05
Abstract: A slew rate control circuit is disclosed. An output impedance buffer and a slew rate buffer are coupled in parallel. An edge detector detects an input signal to accordingly control the output impedance buffer and the slew rate buffer, such that the input signal passes through the slew rate buffer during a rising or falling time period, and the input signal only passes through the output impedance buffer during a stable time period, thereby conforming to the requirement of the slew rate and the output impedance at the same time.
Patent TW-201027985-A (TW)
Title: A web camera capable of simulating removable memory storage device
Inventor: HUANG CHENG-YU
IPC: H04N5/232
Filed: 2009-01-06
Abstract: This invention relates to a web camera capable of simulating removable memory storage device, which is to equip an USB connection module and a temporary memory on the current web camera, where the USB connection module has the function to register the web camera as a removable memory storage medium on computer. After the USB connection module has registered as removable memory storage medium on computer, the camera setting data and digital image data originally stored in the camera can be stored in the temporary memory through a data exchanging procedure, so that the computer will modify the camera setting data and digital image data in the temporary memory through the USB connection module. Therefore, with the plug-and-play characteristic of USB removable storage medium, it will enable the user to perform the settings on the web camera easily.