baber/WOPTO huggingface dataset:
Patent TW-201244350-A (TW)
Title: Alternating rectifier circuit and power circuit using same
Inventor: CHANG TE-MING
IPC: H02M1/42
Filed: 2011-04-18
Abstract: This invention provides an alternating rectifier circuit including a first diode, a second diode, a first transistor, a second transistor, a third transistor, and a fourth transistor. Each diode includes an anode and a cathode. Each transistor includes a first terminal, a second terminal, and a control terminal. The cathodes of the first diode and the second diode connect with each other. The cathode of the first diode connects with the first terminal of the first transistor and the second terminal of the third transistor. The cathode of the second diode connects with the first terminal of the second transistor and the second terminal of the fourth transistor. The second terminal of the first transistor connects with the cathode of the second diode and the first terminal of the fourth transistor. The second terminal of the second transistor connects with the cathode of the first diode and the first terminal of the third transistor. The cathodes of the first diode and the second diode server as alternating input terminals, and the anodes server as alternating output terminals.
Patent TW-201244242-A (TW)
Title: Solid electrolyte structure of fuel cell
Inventor: FUNG KUAN-ZONG
IPC: H01M8/04
Filed: 2011-04-22
Abstract: The present invention provides a solid electrolyte structure of fuel cell, which comprises an anode, a cathode, the electrolyte and at least two gas flow channels; wherein the cathode is configured in correspondence to the anode; the electrolyte is configured between the anode and the cathode; and, the gas flow channels are respectively configured beside the anode and the cathode, and on both sides of the electrolyte. The ends of the gas flow channels comprise a bending portion and an end portion connecting with the bending portion for sealing the gas flow channel, and the end of the gas flow channel is formed with a continuous curved surface. The present invention employs the structure design at the ends of gas flow channels to enhance the production yield for electrolyte structure of fuel cell and to extend the service life.
Patent TW-201244061-A (TW)
Title: Metal oxide semiconductor transistor layout with higher effective channel width and higher component density
Inventor: CHUAN CHIA-SO
IPC: H01L27/04
Filed: 2011-04-28
Abstract: The disclosure is a metal oxide semiconductor transistor layout with higher effective channel width and higher component density. The layout discloses a common drain region with straight cross pattern, a plurality of common drain regions with lattice pattern, a common source region with straight cross pattern, a plurality of common source regions with lattice pattern, a hybrid grating with common drain region with straight cross pattern and common source region with straight cross pattern. The layout can increase the component density and the effective channel width as compared to conventional layout. The invention is further with the advantages of lower cost and can be operated in higher power.
Patent TW-201243494-A (TW)
Title: Blue photoresist and color filter substrate and display device using the same
Inventor: CHEN KUEI-BAI
IPC: G02B5/20
Filed: 2011-04-28
Abstract: A blue photoresist for a color filter substrate is provided. In the wavelength 380nm to 580nm, the half-width of the spectrum function of the blue photoresist is represented as Ha, the half-width of the color match function Z defined by CIE(Commission International de L'Eclairage) at 1931 is presented as Hb, and 3.7 > Ha/Hb > 1.91. Therefore, the light transmittance of the blue photoresist can be improved so that the efficiency utilizations of light of a color filter substrate and display device using the blue photoresist are provided.
Patent TW-201204267-A (TW)
Title: Compositions and beverages comprising nutrients, vitamins, sugars, cysteine, and/or sugar-cysteine products
Inventor: BAGLEY David
IPC: A23L33/15
Filed: 2011-05-23
Abstract: The present invention provides compositions comprising vitamins, minerals, nutrients, sugar, cysteine, and/or sugar-cysteine products, methods of preparing the same, and/or using the same.
Patent TW-201301969-A (TW)
Title: EMI shielding method for a screw-hole in a PCB and a fixture
Inventor: Zhou wen-bing
IPC: H05K3/00
Filed: 2011-06-21
Abstract: EMI shielding method for a screw-hole in a PCB is to dispose a PCB on a fixture in a manner such that a plurality of pads around the screw-hole are not covered by the fixture, followed by passing the PCB through a solder pot for wave soldering to attach solders to the pads around the screwing-hole. Since the pads are not covered by the fixture, solders can be attached to the pads so as to achieve effect of EMI shielding for the screw-hole in PCB when the PCB passes through the solder pot for wave soldering.
Patent TW-201220290-A (TW)
Title: Driving method of liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/36
Filed: 2011-06-28
Abstract: Disclosed is a field-sequential liquid crystal display device having a plurality of pixels each of which is arranged to sequentially transmit light obtained by mixing at least two lights in addition to lights of three primary colors generated by a plurality of light sources.
Patent TW-201212816-A (TW)
Title: Water-based pesticidal suspension
Inventor: AWAZU TAKAO
IPC: A01N25/22
Filed: 2011-07-01
Abstract: There has been a problem such that if a water-based pesticidal suspension containing, as an active ingredient, an agricultural chemical having a high aqueous solubility, particularly an agricultural chemical having an aqueous solubility exceeding 500 mg/L at 20 DEG C, is stored for a long period of time, the active ingredient particles tend to grow and become coarse, whereby a stabilized suspension is hardly obtainable. To solve such a problem, the present invention provides a water-based pesticidal suspension comprising (a) an agricultural chemical or its salt having an aqueous solubility of from 500 mg/L to 6, 000 mg/L at 20 DEG C, (b) a polycarboxylate type surfactant, (c) a sulfonate type surfactant, and (d) water.
Patent TW-201304205-A (TW)
Title: Manufacturing method of LED package
Inventor: CHEN PIN-CHUAN
IPC: H01L33/48
Filed: 2011-07-22
Abstract: A Manufacturing method of an LED package includes the following steps: providing a substrate; spreading a pasting layer on the substrate; forming a number pairs of metal layers on the pasting layer; forming a reflecting layer on the pasting layer, wherein the reflecting layer defines a plurality of grooves which surround the pairs of the metal layers, respectively, with a bonding force between the pasting layer and the substrate being larger than a bonding force between the pasting layer and the reflecting layer; fixing the LED chips in the grooves, respectively, and electrically connecting each of the LED chips to a corresponding pair of metal layers; forming encapsulations in the grooves, respectively, to encapsulate the LED chips therein; separating the substrate with the pasting layer together from the reflecting layer and the metal layers which are located on the pasting layer together.
Patent TW-201230768-A (TW)
Title: Encoding method, display device, and decoding method
Inventor: SASAKI TAIJI
IPC: H04N7/26
Filed: 2011-08-05
Abstract: The encoding method of the present invention acquires a video stream containing picture data and display information. Each picture datum is an L-R stored image which stores an image for the left eye and an image for the right eye in each partitioned area, respectively, which has been acquired by partitioning a screen area. The display information has 2D display information and 3D display information, wherein cropping information in the 3D display information designates the screen area that is used for 3D display as a cropping area, and cropping information in the 2D display information designates, as a cropping area, the area storing the image which is used for 2D display from between the image for the left eye and the image for the right eye.
Patent TW-201309808-A (TW)
Title: Lignocellulose pretreatment method of agricultural waste
Inventor: LIU SHIU-MEI
IPC: C12N1/14
Filed: 2011-08-18
Abstract: The present invention is related to a lignocellulose pretreatment method using white-rod fungus to selectively remove lignin. The present invention is characterized in that a semi-solid culturing method is used to inoculate the white-rod fungus Perenniporia tephropora capable of selectively decomposing lignin without decomposing cellulose into the agricultural waste or grass weed. Through the pretreatment of the white-rod fungus, the present invention can effectively reduce the lignin amount to increase the effect of the agricultural waste or grass weed to be decomposed by other cellulases to produce carbohydrate or is advantageous to use the residual cellulose as the raw material in paper making, alcohol production or the animal feedstuff.
Patent TW-201309299-A (TW)
Title: Food composition and method for preventing or slowing down heatstroke by intaking the same
Inventor: LIU CHIA-CHYUAN
IPC: A23L33/15
Filed: 2011-08-24
Abstract: A food composition and a method for inducing heatstroke by intaking the same are disclosed, which are characterized by orally administrating to a subject the food composition in high dosage of folic acid or its derivative, thereby preventing or slowing down heatstroke generation.
Patent TW-201310043-A (TW)
Title: Mechanism capable of improving test precision
Inventor: Wang tong-yi
IPC: G01R31/26
Filed: 2011-08-31
Abstract: This invention provides a mechanism to improve the test precision, which comprises a base, a feeding device, and a buffer transfer mechanism. The base can be placed on the machine table of an IC test handler. The feeding device is arranged on the base and has at least one charging/discharging mechanism. The charging/discharging mechanism is provided with a first power device and a tray which are configured axially. The buffer transfer mechanism is disposed on the base and provided with a second power device and a rotating arm which are configured axially. Both ends of the rotating arms are respectively provided with at least one IC fetching device. By the axial arrangement of the rotating arm with the second power device in the buffer transfer mechanism and at least one IC fetching device being provided on each end of the rotating arm, the buffer transfer mechanism and its rotating arm can directly carry the IC under test to the test head of the IC tester for testing. Thus, it can avoid interference to the test head signal by the noise from the conventional test signal lines to cause drawback of test signal distortion, thereby achieving the effects of improving test precision and yield rate and reducing test cost.
Patent TW-201223154-A (TW)
Title: Dividing circuit, PLL circuit including the same, and semiconductor integrated circuit including the same
Inventor: MITSUNAKA TAKESHI
IPC: H03K23/66
Filed: 2011-08-31
Abstract: The disclosed frequency divider circuit is provided with: a variable frequency divider (2) which frequency-divides a periodic signal (s5) with two frequency division ratios and outputs a first frequency-divided signal (c1); a counter circuit (3) which outputs a count value (c2) of the number of cycles of the first frequency-divided signal (c1) and which, when reset, restarts the counting operation to count from an initial value; a comparator (4) which outputs as a second frequency-divided signal a pulse signal (s1) that reverses High and Low each time the count value (c2) matches a comparison reference value (a), which supplies said pulse signal (s1) as the frequency division ratio switch signal to the variable frequency divider (2), and which outputs a reset signal (r) to the counter circuit (3) each time the count value (c2) matches the comparison reference value (a); and a control circuit (5) for supplying the comparison reference value (a) to the comparator (4).
Patent TW-201231620-A (TW)
Title: Green light-emitting phosphor and light-emitting device
Inventor: WATABE JUNYA
IPC: C09K11/08
Filed: 2011-09-30
Abstract: Disclosed is a green light-emitting phosphor with excellent color rendering properties and optimal for high output-capable semiconductor light-emitting devices. The disclosed garnet-based green light-emitting phosphor is represented by the formula (Lu1-xCex)3+dAl5-dO12, wherein x is 0.005 ≤ x ≤ 0.14 and d is 0.03 ≤ d ≤ 0.5. The dominant wavelength contains an emission color in the vicinity of 562nm but not less than 554nm, has high emission luminance, and minimal decrease in emission luminance at high temperatures. The resulting green light-emitting phosphor has excellent color rendering properties and is optimal for semiconductor light-emitting devices capable of high output.
Patent TW-201239514-A (TW)
Title: Method and system for forming high accuracy patterns using charged particle beam lithography
Inventor: FUJIMURA AKIRA
IPC: H01L21/027
Filed: 2011-10-11
Abstract: A method and system for fracturing or mask data preparation for charged particle beam lithography are disclosed in which accuracy and/or edge slope of a pattern formed on a surface by a set of charged particle beam shots is enhanced by use of partially-overlapping shots. In some embodiments, dosages of the shots may vary with respect to each other before proximity effect correction. Particle beam simulation may be used to calculate the pattern and the edge slope. Enhanced edge slope can improve critical dimension (CD) variation and line-edge roughness (LER) of the pattern produced on the surface.
Patent TW-201231887-A (TW)
Title: Air conditioner
Inventor: Liu cheng-jun
IPC: F24F1/00
Filed: 2011-10-11
Abstract: This invention provides an air conditioner including a body having an opening, a shielding unit movably disposed at the opening of the body, a fastening plate disposed at the body and located at one side of the shielding unit, a first rotating element, a first driving element, a first elastic element, a second rotating element, a second driving element, and a second elastic element. The first rotating element and the second rotating element are rotatably disposed through the fastening plate. The first driving element and the second driving element are disposed at the body and are connected with the first rotating element and the second rotating element, respectively, to drive the first rotating element and the second rotating element to rotate. The first elastic element is against between the first driving element and the first rotating element, and the second elastic element is against between the second driving element and the second rotating element.
Patent TW-201222914-A (TW)
Title: Organic electronic device with encapsulation
Inventor: HARTMANN SOEREN
IPC: H01L51/56
Filed: 2011-10-11
Abstract: The invention relates to an organic electronic device, particularly an OLED device (100), and to a method for its manufacturing. The device (100) comprises at least one functional unit (LU1, LU2, LU3) with an organic layer (120). On top of this functional unit (LU1, LU2, LU3), at least one inorganic encapsulation layer (140, 141) and at least one organic encapsulation layer (150, 151) are disposed in which at least one conductive line (161, 162) is embedded. In this way an OLED with a thin film encapsulation can be provided that can electrically be contacted at contact points (CL) on its back side.
Patent TW-201232055-A (TW)
Title: Optical film and method for manufacturing the same, polarizing plate and image display device
Inventor: KANZAKI SHO
IPC: B32B7/023
Filed: 2011-10-26
Abstract: This invention relates to an optical film comprising a base film 101, and a fine particles containing layer 102 formed by a resin liquid containing fine particles 104 on the base film, wherein the ratio of such particles having larger particle sizes than the average thickness h of the fine particle containing layer 102, which are called as coarse particles, to sum of fine particles 104 contained in the resin liquid, is 2% or less, and the surface of the fine particle containing layer 102 has a shape formed by pressing surface of a mold to the fine particle containing layer. This invention also relates to a polarizing plate and an image display device using the optical film. According to the invention, it is possible to provide an optical film having a particle containing layer having good surface uniformity and capable of sufficiently suppressing or preventing occurrence of convex defects due to coarse particles without increasing of thickness of the particle containing layer, and a method for manufacturing such an optical film efficiently with low cost.
Patent TW-201225144-A (TW)
Title: Electron lens and the electron beam device
Inventor: YASUDA HIROSHI
IPC: H01J37/143
Filed: 2011-10-27
Abstract: A fine pattern is drawn effectively using a permanent magnet. Provided are: an outside cylinder (201) formed from a cylindrical magnetic body with the Z axis as the center axis; a cylindrical permanent magnet (202) disposed inside the outside cylinder and magnetized in the direction of the Z axis; a correction coil (204) that is disposed in the space within the cylindrical permanent magnet on the inside of the cylindrical permanent magnet and adjusts the magnetic field intensity from the cylindrical permanent magnet in the direction of the Z axis; and a refrigerant flow path (203) that is disposed in the space between the cylindrical permanent magnet and the correction coil, has a refrigerant made to flow inside, and suppresses temperature changes in the cylindrical permanent magnet.
Patent TW-201320212-A (TW)
Title: Testkey structure and method for measuring step height by such testkey structure
Inventor: KANG CHIH-KAI
IPC: H01L21/66
Filed: 2011-11-01
Abstract: A testkey structure for use in measuring step height includes a substrate, and a pair of test contacts. The substrate includes an isolation region and a diffusion region. The test contact pair includes a first test contact and a second test contact for measuring electrical resistances. The first test contact is disposed on the diffusion region and the second test contact is disposed on the isolation region.
Patent TW-201222691-A (TW)
Title: Solder ball for semiconductor packaging and electronic member
Inventor: TERASHIMA SHINICHI
IPC: H01L21/60
Filed: 2011-11-03
Abstract: The present invention provides a solder ball for semiconductor packaging and electronic member having the solder ball and a solder ball for semiconductor packaging that assures sufficient thermal fatigue characteristics even if the solder ball, which has been used in recent years, has a diameter of 250 μm or less, and electronic member having the solder ball. The solder ball for semiconductor mounting and electronic member having the solder ball have a main body formed primarily of Sn and containing 0.1 - 2.5% by mass Ag, 0.1 - 1.5% by mass Cu and one or more of Mg, Al, and Zn in a total of 0.0001 - 0.005% by mass, characterized in that there is a non-crystalline phase with a thickness of 1 - 50 nm on the surface of the solder ball, and the non-crystalline phase contains one or more of Mg, Al, and Zn as well as O and Sn.
Patent TW-201318696-A (TW)
Title: System and method for reduction of dioxin
Inventor: CHANG MOO-BEEN
IPC: B01D53/73
Filed: 2011-11-09
Abstract: The present invention provides a system for reduction of dioxin. The system includes an adsorbing apparatus having a plurality of BACs. The Brunauer-Emmett-Teller (BET) specific surface area of the BACs ranges from 550 to 1000 m<SP>2</SP>/g.
Patent TW-201322764-A (TW)
Title: Display module structure and manufacturing method thereof
Inventor: HSU HSU-SHENG
IPC: H04N5/64
Filed: 2011-11-18
Abstract: A display module structure comprises a frame, elastic elements and a display panel. The frame has a bottom and a side wall, and the side wall is provided around the bottom. Each of the elastic elements has a clipping groove. The clipping groove of the elastic element clips at least one portion of the side wall. The display panel is set on the bottom. The display panel has a panel side surface, and the panel side surface is against to the elastic element.
Patent TW-201229008-A (TW)
Title: An amine flux composition and method of soldering
Inventor: FLEMING DAVID D
IPC: C07C211/00
Filed: 2011-12-01
Abstract: An amine flux composition is provided, comprising, as an initial component: an amine fluxing agent represented by formula I: wherein R1, R2, R3 and R4 are independently selected from a hydrogen, a substituted C1-80 alkyl group, an unsubstituted C1-80 alkyl group, a substituted C7-80 arylalkyl group and an unsubstituted C7-80 arylalkyl group; wherein R7 and R8 are independently selected from a C1-20 alkyl group, a substituted C1-20 alkyl group, a C6-20 aryl group and a substituted C6-20 aryl group or wherein R7 and R8, together with the carbon to which they are attached, form a C3-20 cycloalkyl ring optionally substituted with a C1-6 alkyl group; wherein R10 and R11 are independently selected from a C1-20 alkyl group, a substituted C1-20 alkyl group, a C6-20 aryl group and a substituted C6-20 aryl group or wherein R10and R11, together with the carbon to which they are attached, form a C3-20 cycloalkyl ring optionally substituted with a C1-6 alkyl group; and, wherein R9 is selected from a hydrogen, a C1-30 alkyl group, a substituted C1-30 alkyl group, C6-30 aryl group and a substituted C6-30 aryl group. Also provided is a method of soldering an electrical contact using the amine flux composition.
Patent TW-201324104-A (TW)
Title: Control circuit
Inventor: LI JIE
IPC: G06F3/16
Filed: 2011-12-06
Abstract: The present invention discloses a control circuit for controlling an electronic device to startup. The control circuit includes a microphone, a voice processing chip and a level conversion circuit. The microphone is used to obtain voice from a user. The voice processing chip includes a voice control switch, the voice control switch includes an input pin and an output pin. The input pin is electronically connected to the microphone, the voice control switch is used to identify the voice, and adjust the wave of the voice for outputting a high level signal via the output pin. The level conversion circuit receives the high level signal to send a low level signal to control the electronic device to turn on.
Patent TW-201325993-A (TW)
Title: Protector for portable electronic device and manufacture method thereof
Inventor: OREYANG STEVE
IPC: H05K5/00
Filed: 2011-12-16
Abstract: A protector for a portable electronic device is provided. The protector includes a substrate having a first surface and a second surface, a first material disposed on the first surface, and a second material disposed on the second surface. The first material's edge is folded to stick on the second surface between the second material and the substrate.