baber/WOPTO huggingface dataset:
Patent TW-200848277-A (TW)
Title: Optical head, exposure apparatus and image forming apparatus
Inventor: FUJIKAWA SHINSUKE
IPC: B41J2/45
Filed: 2007-10-31
Abstract: An optical head represents gray scales of an image by expressing gray scales of pixels, which belong to a block, with binary values, the block being constituted by n pixels (n is a natural number of 2 or more) in a first direction and m pixels (m is a natural number) in a second direction. The optical head includes: a plurality of light emitting devices that extend in the first direction and emit light with luminance in accordance with driving current; a plurality of driving transistors that are provided corresponding to the plurality of light emitting devices and that supply the driving current; a potential line that applies source potential or gate potential to the plurality of driving transistors; and a plurality of driving circuits that are provided corresponding to the plurality of driving transistors and that supply a driving control signal to specify an ON state or an OFF state for gates of the driving transistors. The driving circuits each include: a line having an intersection at which the line intersects the potential line; and a logic circuit that generates the driving control signal based on image data to instruct turning-on or turning-off of the light emitting devices. The logic circuits of the plurality of driving circuits invert logic levels of the lines at the intersections every n natural number of intersections extending in the first direction corresponding to the block.
Patent TW-200918007-A (TW)
Title: Environmental protection paper money and manufacturing method thereof
Inventor: LU CHIA-CHING
IPC: A47G33/00
Filed: 2007-10-31
Abstract: The present invention discloses an environmental protection paper money and its manufacturing method. This environmental protection paper money at least comprises a substrate which is molded by the polylactic acid material, and a predefined pattern formed on the surface of substrate. The manufacture method includes: getting the polylactic acid material to undergo a molding process to become a substrate, printing the predefined pattern on the surface of substrate, and finally cutting it to be the products. The polylactic acid material is 100% bio-degradable, so that this invention can achieve the environmental protection purpose of keeping the ecology clean.
Patent TW-200921205-A (TW)
Title: Mixed light device
Inventor: ZHU JUN
IPC: G02F1/13357
Filed: 2007-11-02
Abstract: This invention relates to a mixed light device. The mixed light device includes at least two convergent light reflection apparatus and at least two light sources. Each convergent light reflection apparatus has a first focus and a second focus. The first focuses of the convergent light reflection apparatus are disposed on the same position. Each light source is disposed at the second focus respectively. The mixed light device further includes a common light-emitting surface and a field lens. The common first focus is disposed on the common light-emitting surface. The field lens is disposed on the common light-emitting surface.
Patent TW-200906077-A (TW)
Title: RF power transmission network and method
Inventor: GREENE CHARLES E
IPC: H04B7/005
Filed: 2007-12-17
Abstract: Disclosed is an RF power transmission network. The network includes at least one RF power transmitter, at least one power tapping component, and at least one load. The at least one RF power transmitter, the at least one power tapping component, and the at least one load are connected in series. The RF power transmitter sends power through the network. The power is radiated from the network to be received by a device to be charged, re-charged, or directly powered by the power.
Patent TW-200928421-A (TW)
Title: Polarizing film forming method
Inventor: CHENG MENG-CHIA
IPC: G02B5/30
Filed: 2007-12-21
Abstract: A polarizing film forming method is provided. The steps of the method include stretching a first protecting film with a first tension force, stretching a second protecting film with a second tension force, respectively sticking the first protecting film and the second protecting film on two sides of a base film, stretching a third protecting film with a third tension force, sticking the third protecting film on the other side of the first protecting film corresponding to the base film to form a composite film, and stretching the composite film with a fourth tension force to form the polarizing film. Wherein, a ratio of a product of the first tension force and the third tension force being divided by a product of the second tension force and the fourth tension force is between 0. 015 and 8.
Patent TW-200904243-A (TW)
Title: Reinforced organic light emitting diode
Inventor: VERJANS CONRAD WILHELMUS ADRIAAN
IPC: H05B33/12
Filed: 2008-01-03
Abstract: Devices and methods of fabricating them are disclosed, wherein at least one layer of light-emissive material arranged between first and second electrodes can be formed on a substrate having a thickness of greater than 5 mm, and wherein said devices are more robust and easier to handle during fabrication and in the end assembly.
Patent TW-200839028-A (TW)
Title: Delivery device for thin film deposition
Inventor: NELSON SHELBY F
IPC: C23C16/54
Filed: 2008-01-07
Abstract: A process for depositing a thin film material on a substrate is disclosed, comprising simultaneously directing a series of gas flows from the output face of a delivery head of a thin film deposition system toward the surface of a substrate, and wherein the series of gas flows comprises at least a first reactive gaseous material, an inert purge gas, and a second reactive gaseous material, wherein the first reactive gaseous material is capable of reacting with a substrate surface treated with the second reactive gaseous material. A system capable of carrying out such a process is also disclosed.
Patent TW-200930484-A (TW)
Title: Cutting insert and cutting tool therefor
Inventor: SATRAN AMIR
IPC: B23C5/20
Filed: 2008-01-10
Abstract: The present invention provides a cutting insert and a cutting tool therefor. The cutting insert has a longitudinal axis and comprises an upper surface, a lower surface and a peripheral surface that extends between the upper surface and the lower surface. At least a portion of an intersection between the upper surface and the peripheral surface constitutes a cutting edge. The lower surface comprises two base abutment surfaces that are longitudinally displaced from each other and forming a first angle therebetween. A given base abutment surface lies on a base abutment plane and comprises a major base abutment surface, and, a minor base abutment surface that lies on the same base abutment plane and is located remote from the major base abutment surface.
Patent TW-200930428-A (TW)
Title: Manufacturing method for transferring substance with energy into daily-use article and human body
Inventor: HONG GUO-ZHEN
IPC: A61P37/00
Filed: 2008-01-11
Abstract: The present invention relates to a manufacturing method for transferring a substance with energy into a daily-use article and a human body. A substance with energy is subjected to high pressure compression and energy ions of the substance are separated through electrical shock or other separation methods. Then, a daily-use article substance to be infiltrated is placed in another high pressure container and the energy ions are injected into the high pressure container to infiltrate the energy ions into the daily-use article substance, making the daily-use article contain micro-particles of the energy ions. The daily-use article substance is then provided to and used by the human being to have the energy ions contact the human body, thereby facilitating health caring. Alternatively, the energy ions are injected into a constant pressure heating box that may accommodate people for infiltrating into human body to enhance health caring. With the above methods, the energy substance may help accelerating blood circulation and metabolism of human body and improve immune system.
Patent TW-200930470-A (TW)
Title: Contact carrier and method of manufacturing the same
Inventor: YU GUO-HE
IPC: B21D22/02
Filed: 2008-01-14
Abstract: A contact carrier includes a link belt and a contact belt being formed to a plurality of terminals that connects with the link belt. The link belt and the contact belt are manufactured with two different materials. The link belt and the contact belt are welded together. The present invention is also related to a manufactured method of the carrier, includes steps of: providing a link belt formed with one material; providing a contact belt formed with another material; welding the link belt and the contact belt together to form a carrier; forging the carrier to form a plurality of terminals in the contact belt. The contact carrier of the present invention is of low-cost.
Patent TW-200933861-A (TW)
Title: Power MOS device and layout
Inventor: LEE HSIN-MING
IPC: H01L29/78
Filed: 2008-01-30
Abstract: A power metal-oxide semiconductor (MOS) transistor device includes a drain region in a substrate. A gate structure layer is disposed over the substrate, enclosing a periphery of the drain region. A source region is formed in the substrate and distributes at an outer periphery of the gate structure layer. In addition, the MOS transistor device can, for example, form a transistor array.
Patent TW-200918682-A (TW)
Title: Methodology for recycling Ru and Ru-alloy deposition targets & targets made of recycled Ru and Ru-based alloy powders
Inventor: YI WU-WEN
IPC: C23C14/34
Filed: 2008-02-25
Abstract: A method of recycling ruthenium (Ru) and Ru-based alloys comprises steps of: providing a solid body of Ru or a Ru-based alloy; segmenting the body to form a particulate material; removing contaminants, including Fe, from the particulate material; reducing the sizes of the particulate material to from a powder material; removing contaminants, including Fe, from the powder material; reducing oxygen content of the powder material to below a predetermined level to form a purified powder material; and removing particles greater than a predetermined size from the purified powder material. The purified powder material may be utilized for forming deposition sources, e. g., sputtering targets.
Patent TW-200907207-A (TW)
Title: Floating slit valve for transfer chamber interface
Inventor: WHITE JOHN M
IPC: F16K51/00
Filed: 2008-02-29
Abstract: The present invention generally comprises a floating slit valve for interfacing with a chamber. A floating slit valve moves or "floats" relative to another object such as a chamber. The slit valve may be coupled between two chambers. When a chamber coupled with the slit valve is heated, the slit valve may also be heated by conduction. As the slit valve is heated, it may thermally expand. When a vacuum is drawn in a chamber, the slit valve may deform due to vacuum deflection. By disposing a low friction material spacer between the chamber and the slit valve, the slit valve may not rub against the chamber during thermal expansion/contraction and/or vacuum deflection and thus, may not generate undesirable particle contaminants. Additionally, slots drilled through the chamber for coupling the slit valve to the chamber may be sized to accommodate thermal expansion/contraction and vacuum deflection of the slit valve.
Patent TW-200939513-A (TW)
Title: Light emitting diode and method
Inventor: CHAN HSUAN-TANG
IPC: H01L33/44
Filed: 2008-03-04
Abstract: A light emitting diode and methods of forming the same are provided. The light emitting diode includes an epitaxy chip having a first substrate, a first conductive semiconductor layer, a light emitting layer and a second conductive semiconductor layer on the first substrate; a second substrate holding the epitaxy chip; an isolation layer on the second substrate, the isolation layer having a first portion connecting to one side of the epitaxy chip and a second portion connecting to another side of the epitaxy chip; a first electrode on the first portion of the isolation layer; and a second electrode on the second portion of the isolation layer, wherein the first electrode and the second electrode are respectively and electrically connects to the first conductive semiconductor layer and the second conductive semiconductor layer.
Patent TW-200918380-A (TW)
Title: Track brake controller
Inventor: VOLLENWYDER KURT
IPC: B60T8/17
Filed: 2008-03-07
Abstract: A track brake control system for providing braking of a railway vehicle is disclosed. The control system operates upon receipt of an emergency braking command. The control system includes a member for receiving deceleration information from one or more sensing devices. The control system further includes member for comparing the deceleration information with a reference value or reference profile. Further, the control system includes at least one regulating device for continuously adjusting a braking demand signal to a track brake so as to cause deceleration of the railway vehicle based on the this comparison.
Patent TW-200849385-A (TW)
Title: Structure and method for SiCOH interfaces with increased mechanical strength
Inventor: EDELSTEIN DANIEL C
IPC: H01L21/3105
Filed: 2008-03-24
Abstract: Disclosed is a structure and method for forming a structure including a SiCOH layer having increased mechanical strength. The structure includes a substrate having a layer of dielectric or conductive material, a layer of oxide on the layer of dielectric or conductive material, the oxide layer having essentially no carbon, a graded transition layer on the oxide layer, the graded transition layer having essentially no carbon at the interface with the oxide layer and gradually increasing carbon towards a porous SiCOH layer, and a porous SiCOH (pSiCOH) layer on the graded transition layer, the porous pSiCOH layer having an homogeneous composition throughout the layer. The method includes a process wherein in the graded transition layer, there are no peaks in the carbon concentration and no dips in the oxygen concentration.
Patent TW-200849562-A (TW)
Title: Diffusion barrier in 3D memory and method for implementing
Inventor: TANAKA YOICHIRO
IPC: H01L21/8239
Filed: 2008-03-28
Abstract: One or more diffusion barriers are formed around one or more conductors in a three dimensional or 3D memory cell. The diffusion barriers allow the conductors to comprise very low resistivity materials, such as copper, that may otherwise out diffuse into surrounding areas, particularly at elevated processing temperatures. Utilizing lower resistivity materials allows device dimension to be reduced by mitigating increases in resistance that occur when the size of the conductors is reduced. As such, more cells can be produced over a given area, thus increasing the density and storage capacity of a resulting memory array.
Patent TW-200900637-A (TW)
Title: Improved light guide and light-output device
Inventor: VISSENBERG MICHEL CORNELIS JOSEPHUS MARIE
IPC: G02B6/122
Filed: 2008-04-09
Abstract: A light guide (11; 101; 111) comprising first and second oppositely arranged faces, an in-coupling portion (13a-f) for in-coupling of light from a light-source (12a-f; 95a-f; 102; 106a-c; 112a-f), and an out-coupling portion (15a-f; 103; 113a-f) located adjacent to the in-coupling portion (13a-f). The out-coupling portion (15a-f; 103; 113a-f) is configured to out-couple a primary light beam having a direction of propagation directed from a position in the in-coupling portion (13a-f) with a lower out-coupling efficiency than a secondary light beam having a direction of propagation directed from a position in the light guide (11; 101; 111) outside the in-coupling portion (13a-f). In this manner, a good mixing of light in the light guide can be achieved without imposing any particular requirements on the collimation of the in-coupled light.
Patent TW-200942791-A (TW)
Title: Temperature-to-digital conversion system and method
Inventor: LIN WEN-SHENG
IPC: G01K7/20
Filed: 2008-04-15
Abstract: A temperature-to-digital converter (TDC) comprises a thermal sensor, a switch device, a voltage buffer, an analog-to-digital converter (ADC), and a calculator. The thermal sensor generates a sensing signal corresponding to a temperature. The switch device generates a first analog signal as the sensing signal and a second analog signal as the inverted sensing signal. The voltage buffer amplifies the first and the second analog signals as a third analog signal and a fourth analog signal. The ADC converts the third and the fourth analog signal to a first digital signal and a second digital signal. The calculator computes a differential value between the first and the second digital signal, divides the differential value by two, and outputs a result as the divided differential value to represent the temperature.
Patent TW-200945221-A (TW)
Title: Memory-recalling method and system thereof
Inventor: LIN CHUAN-LANG
IPC: G06N5/00
Filed: 2008-04-21
Abstract: A memory-recalling method includes the steps of: providing at least one reminiscence-related datum; establishing at least one memory-simulated datum by the reminiscence-related datum; and displaying the memory-simulated datum. A memory-recalling system includes at least one user datum, at least one reminiscence-related datum and at least one memory-simulated datum. The user datum is corresponding to the reminiscence-related datum which is used to form the memory-simulated datum.
Patent TW-200944595-A (TW)
Title: Treatment method for enhancing wear resistance of metals through ferromagnetic resonance
Inventor: Huang cheng-hui
IPC: C21D1/00
Filed: 2008-04-25
Abstract: The present invention provides a treatment method for enhancing wear resistance of metals through ferromagnetic resonance comprising steps of encapsulating an encapsulation material over the exterior of ferromagnetic metal material to form a protection layer, placing the metal material encapsulated with the encapsulation material into a radio frequency coil having radio frequency electromagnetic field, then placing the radio frequency coil installed with the metal material into the middle of a magnetic track having static magnetic field, and afterward simultaneously starting an exciting coil to generate a static magnetic field, of which the strength is rated 75000~125000e and the radio frequency coil to generate radio frequency electromagnetic fields, of which frequencies are rated 0.85~2.0MHz or 8.0~12.0MHz. Accordingly, the metal material is worked for 50~60 minutes to complete the ferromagnetic resonance process for the metal material, thereby increasing the wear resistance on machinery.
Patent TW-200945840-A (TW)
Title: Wireless smart controlling display panel
Inventor: LU SHEY-SHI
IPC: H04L29/06
Filed: 2008-04-25
Abstract: The present invention provided a control method for wireless smart controlling display panel. The control method is compliant with IEEE Standards (IEEE 802.15.4), and using a sensor to measure environmental information, such as temperature, humidity, etc., and to transmit the information to the processor by wireless communication. Moreover, the information is transformed into image signal and transmitted to the panel by the processor. Consequently, people who watch the panel are notified of the environmental information by the image.
Patent TW-200946372-A (TW)
Title: Truck wheel central cover
Inventor: WANG MING-CHENG
IPC: B60B7/06
Filed: 2008-05-06
Abstract: A truck wheel central cover includes a main body provided with plural projecting holders spaced apart equidistantly and respectively formed inside with a recessed chamber disposed with an annular base at its lower side. Each annular base is cut with plural notches, and has its interior fixed with plural resisting members and its inner side formed with an engage edge. Plural coupling members are respectively received in the annular bases of the main body, respectively having a hexagonal accommodating chamber with an insert hole communicating with the outside and having projecting members respectively fixed at its inner end corners. Each coupling member is cut with plural notches, having its outer wall bored with an annular engage groove. By mutual engagement, the central cover can conveniently and quickly be assembled on a truck wheel rim.
Patent TW-200848816-A (TW)
Title: Optical/electrical hybrid substrate
Inventor: YAMAMOTO TAKANORI
IPC: H01S5/022
Filed: 2008-05-09
Abstract: In an optical/electrical hybrid substrate 10 including a wiring board 11 having a wiring and a via, and an optical waveguide 12 includeing an optical waveguide body 80 having a first clad layer 81, a second clad layer 83 and a core portion 82 disposed between the first clad layer 81 and the second clad layer 83 and provided on the wiring board 11, and a pair of mirrors 88 and 89 for reflecting a light signal, a first wiring pattern 96 for electrically connecting a terminal 117 of a light emitting device 13 for irradiating the light signal to the wiring and via, and a second wiring pattern 97 for electrically connecting a terminal 119 of a light receiving device 14 for receiving the light signal to the wiring and via, the first and second wiring patterns 96 and 97 are disposed in the optical waveguide body 80.
Patent TW-200947082-A (TW)
Title: Transflective liquid crystal display panel and method of making the same
Inventor: CHEN YU-CHENG
IPC: G02F1/136
Filed: 2008-05-12
Abstract: A transflective LCD panel includes a substrate, a first polycrystalline silicon pattern disposed in a reflection region of pixel, a second polycrystalline silicon pattern disposed in a peripheral region of pixel, an insulating layer disposed on the first and second polycrystalline silicon pattern and the substrate, a gate disposed on the insulating layer in the reflection region of pixel, a common electrode disposed on the insulating layer in the peripheral region of pixel, a first inter-layer dielectric disposed on the insulating layer, the gate and the common electrode, a reflection electrode disposed on the first inter-layer dielectric, a second inter-layer dielectric disposed on the first inter-layer dielectric and the reflection electrode, and a transmission electrode disposed on the second inter-layer dielectric and electrically connected to the reflection electrode through an opening of the second inter-layer dielectric. The second polycrystalline silicon pattern, the common electrode, and the insulating layer disposed therebetween form a storage capacitor.
Patent TW-200913076-A (TW)
Title: Semiconductor device with stressors and methods thereof
Inventor: ZOLLNER STEFAN
IPC: H01L21/336
Filed: 2008-05-19
Abstract: A semiconductor device (10) is formed in a semiconductor layer (16). A gate dielectric (20) is formed over a top surface of the semiconductor layer (16). A gate stack (18) is over the gate dielectric (20). A sidewall spacer (24) is formed around the gate stack (18). Using the sidewall spacer (24) as a mask, an implant is performed to form deep source/drain regions (28, 30) in the semiconductor layer. Silicon carbon regions (32, 36, 34) are formed on the deep source/drain regions (28, 30) and a top surface of the gate stack. The silicon carbon regions (32, 34, 36) are silicided with nickel.
Patent TW-200921444-A (TW)
Title: Simulation method and simulation apparatus for LDMOSFET
Inventor: MIURA MITIKO
IPC: G06F17/50
Filed: 2008-05-29
Abstract: The drift region (13) for increasing the breakdown voltage in an LDMOSFET is regarded as a resistive element. The potential distribution of the overall device is calculated by obtaining a potential distribution considering the resistance by iterative calculation. A capacitance generated in the drift region (13) is analytically calculated assuming a linear potential distribution. A capacitance generated in the overlap region (14) between the gate electrode (12) and the drift region (13) is calculated by considering the potential from the depletion region to the accumulation region.