baber/WOPTO huggingface dataset:
Patent TW-201220939-A (TW)
Title: Systems, control circuits, and method thereof for controlling power to light emitting diode
Inventor: LIU DA
IPC: H05B44/00
Filed: 2011-11-14
Abstract: A power system includes a first power source having a first voltage, a second power source having a second voltage, and a controller. The controller is coupled to the first power source and the second power source. The controller compares the first voltage with the second voltage, controls the first power source to charge the second power source via a first switch and a second switch in a charging mode when the first voltage is greater than said second voltage, and controls the second power source to power a load such as a light-emitting diode (LED) light source via the second switch and a third switch in a load-powering mode when the second voltage is greater than the first voltage.
Patent TW-201248703-A (TW)
Title: Liquid processing apparatus and liquid processing method
Inventor: HIGASHIJIMA JIRO
IPC: H01L21/30
Filed: 2011-11-22
Abstract: The invention provides a liquid processing apparatus, which can efficiently perform liquid cleaning and binary fluid cleaning on the lower surface of a substrate. A substrate cleaning apparatus (10) has a nozzle (60), which is located below a substrate (W) held by a substrate holder and can spout a binary fluid, which is generated by mixing liquid and gas, toward the lower surface of the substrate. The nozzle includes: a plurality of liquid spouting passages (67a) for spouting liquid; and a plurality of gas spouting passages (67b) for spouting gas. The nozzle has a plurality of liquid spouts (61) corresponding to the plurality of liquid spouting passages, respectively. Facing inward from a circumferential portion of the substrate held by the substrate holder, the liquid spouts are formed on the horizontal line extending under the substrate. While not supplying gas to the gas spouting passages but supplying liquid to the liquid spouting passages, the liquid spouts are configured so that the spouting direction of the liquid spouted from the liquid spouts toward the lower surface of the substrate tilts in a certain angle toward the rotating direction of the substrate rotated by a rotation driving portion with respect to a surface including the lower surface of the substrate.
Patent TW-201239222-A (TW)
Title: Ring seal retainer assembly and methods
Inventor: DOYLE GREGORY M
IPC: F16J15/28
Filed: 2011-12-06
Abstract: A retainer for a gasket used to connect modular piping in a modular gas delivery system to the gas flow controlling components protects the sealing surface of the gasket from scratches before assembly by suspending the gasket at least.003 inches inside the retainer, regardless of orientation. Additionally, a slit in the circumference of the retainer allows the retainer to flex open for insertion of the seal gasket, and to compress to a smaller circumference, for a tight fit inside the sealing counterbore. A chamfer on the ID of the retainer aids the easier insertion of the seal into the retainer. In the ID of the retainer, a groove engages a protruding portion of the seal. The depth of this groove is such that with a complete compression of the retainer where the circumferential gap is completely closed, the protruding edge of the seal still has some clearance. This clearance acts as a stop to prevent the retainer from being overly compressed.
Patent TW-201235318-A (TW)
Title: Groove processing tooland groove processing device for thin-film solar cell
Inventor: SOYAMA MASANOBU
IPC: C03B33/027
Filed: 2011-12-21
Abstract: It is an object of the present invention to ensure higher processing accuracy with a simple mechanism, and simultaneously, efficiently process a groove. A groove processing tool (2) for a thin-film solar cell is held by a holder (17) and configured to be reciprocated relatively to a substrate together with the holder (17) along a prospective scribing line on the substrate for forming a groove on the substrate. The tool (2) includes a tool body (36) held by the holder (17) and a blade end (37) formed on the tip of the tool body (36). The blade end (37) includes a pair of outgoing-side and returning-side cutting edges (38a, 38b) on its tip in reciprocating directions. The blade end (37) further includes a pair of opposed outgoing-side and returning-side lateral faces (37a, 37b). The lateral faces (37a, 37b) are tilted and symmetrically formed for reducing a reciprocating-directional width of the blade end (37) towards the blade end tip.
Patent TW-201322644-A (TW)
Title: Positive/negative sampling and holding circuit
Inventor: CHANG CHIN-FU
IPC: H03M1/54
Filed: 2012-01-05
Abstract: A positive/negative sampling and holding (S/H) circuit is disclosed herein. The positive/negative S/H circuit includes an operational amplifier (OPA), a first capacitor, a second capacitor being parallel with the first capacitor and forming an integrating circuit with the OPA, and several discharging switches correspondingly connecting the discharging paths of the first and the second capacitors to control the first and the second capacitors to output a first sampling signal and a second sampling signal respectively, and herein, the first and the second sampling signals has the same signal size with opposite voltage polarity.
Patent TW-201331620-A (TW)
Title: Imaging lens system
Inventor: TSAI TSUNG-HAN
IPC: G02B9/60
Filed: 2012-01-18
Abstract: This invention provides an imaging lens system in order from an object side to an image side comprising five lens elements with refractive power: a first lens element with positive refractive power having a convex object-side surface; a second lens element with negative refractive power; a plastic third lens element with at least one of the object-side and image-side surfaces thereof being aspheric; a plastic fourth lens element having a concave image side surface, with at least one of the object-side and image-side surfaces thereof being aspheric; and a plastic fifth lens element having a convex object side surface and a convex image-side surface, with at least one of the object-side and image-side surfaces thereof being aspheric. By such arrangement, with the fourth lens element having the concave image side surface, the imaging lens system can correct peripheral rays while improving the image resolution thereof.
Patent TW-201249474-A (TW)
Title: Hair styling cosmetic composition
Inventor: KURASHIMA TAKUMI
IPC: A61Q5/00
Filed: 2012-01-18
Abstract: To provide a hair cosmetic which exerts an excellent straightening effect immediately after applying to the hair and has a high stability and good performance (little stickiness, softness and smoothness in hair tips). A hair cosmetic comprising: a block polymer (a) wherein two or more blocks comprising a monomer having a vinyl-type functional group are bonded via a linker monomer having a radical-polymerizable vinyl-type functional group and an oxazoline-type functional group (a non-radical-polymerizable functional group), among said two or more blocks, at least one block containing a monomer having a specific vinyl-type functional group; water and/or a lower alcoholic solvent (b); a thickener (c1); and silicone (d). A hair cosmetic comprising: the component (a); the component (b); the component (d); a propellant (c2); and a higher alcohol (e).
Patent TW-201250007-A (TW)
Title: Thick steel plate of at least 50mm in thickness with superior long brittle fracture propagation stopping properties, manufacturing method for same, and method for evaluating long brittle fracture propagation stopping performance and test apparatus
Inventor: HANDA TSUNEHISA
IPC: C21D8/02
Filed: 2012-02-08
Abstract: The present invention provides the following: a thick steel plate in which in the tip shape of the long brittle fracture stopping area, in relation to a region having from 1/4 to 1/10 of the sheet thickness from the surface of the steel plate, a region comprising 20% of the sheet thickness of the central region of the sheet thickness forms a recess at least as long as the thickness of the plate in relation to the direction in which the long brittle fracture propagates, and the X-ray intensity ratio of the (211) plane or the (100) plane of the rolled surface region of at least 20% of the sheet thickness region in the central region of the sheet thickness is 1.5 or greater and the X-ray intensity ratio of the region having 1/4 to 1/10 of the sheet thickness or of the (110) plane of the rolled surface having 3/4 to 9/10 of the sheet thickness is 1.3 or higher; a steel plate manufacturing method wherein steel of specific constituent elements, after being heated to 900 to 1350 DEG C, is rolled at a surface temperature of 850 to 1000 DEG C and a cumulative reduction ratio of 10% or greater, and then, when the steel plate surface temperature is 550 to 800 DEG C after completion of rolling at a specific surface temperature and internal temperature at a one pass rolling reduction of 7% or greater and a cumulative reduction ratio of 50% or greater, is hot rolled; and a method for evaluating long brittle fracture propagation stopping performance and an evaluation apparatus for the same.
Patent TW-201240516-A (TW)
Title: LED device with shared voltage-limiting unit and individual voltage-equalizing resistance
Inventor: YANG TAI-HER
IPC: H05B44/00
Filed: 2012-02-09
Abstract: The present invention relates to a LED device with shared voltage-limiting unit and individual voltage-equalizing resistance, wherein two ends of a LED set constituted by a plurality of same-polarity series LEDs are in parallel connected with a shared voltage-limiting unit, and two ends of individual LED are respectively in parallel connected with an voltage-equalizing resistance for providing an overvoltage protection to the LEDs.
Patent TW-201233322-A (TW)
Title: Environment friendly greening wall frame structure
Inventor: ZHONG CHEN-YOU
IPC: A01G9/12
Filed: 2012-03-30
Abstract: An environment friendly greening wall frame structure includes a wall frame, a support, a water tank, a pot and a water supply pipe. The support is disposed on the wall frame and includes a hollow tank. A fixation hole is defined at the top edge of the hollow tank and a water outlet hole is defined at the bottom edge of the hollow tank. A groove is disposed at the bottom of the support. A hook is disposed on the water tank to fixedly engage with the groove. A water outlet pipe is connected to the bottom of the water tank. The pot is placed in the hollow tank of the support. A water inlet hole is defined on the pot. The water supply pipe is disposed at the top of the wall frame. The design can fertilize and water from the top layers of the wall frame and the fertilizer and water can flow to the lower layers of the wall frame. It can save the cost and be used as a decoration wall and a partition wall.
Patent TW-201244791-A (TW)
Title: Apparatus and method for virtual golf driving range simulation
Inventor: SONG JAE-SOON
IPC: A63B69/36
Filed: 2012-03-30
Abstract: Disclosed herein are a virtual golf driving range simulation apparatus and method that are capable of providing various practice modes for each kind of golf shot so that a user can intensively practice a specific golf shot through golf simulation based on virtual reality, realizing a virtual environment which cannot be experienced on a real golf driving range so that the user can intensively practice a golf shot that can be utilized in a real game with interest, and changing the virtual environment whenever the user achieves a goal record so that the user can practice a golf shot step by step in a more skilled manner, thereby dramatically improving the user's golf skill.
Patent TW-201341670-A (TW)
Title: Heat dissipation fan
Inventor: HUANG PO-HSIANG
IPC: F04D29/26
Filed: 2012-04-05
Abstract: A heat dissipation fan comprises a frame body and a fan wheel, wherein the frame body includes a base, and the fan wheel is disposed at the base. The fan wheel comprises a plurality of first blades, a plurality of second blades and a plurality of wing ribs. The first blades and the second blades are spaced apart from each other. The wing rib is in connection with the first blade and the second blade. The wing ribs are formed into a wing-shaped ring which may increase the rotational stability of the heat dissipation fan.
Patent TW-201344072-A (TW)
Title: Linear slide with lubrication system
Inventor: WU FANG-XUAN
IPC: F16C29/06
Filed: 2012-04-23
Abstract: A linear slide with lubrication system includes a rail having a main body and a plurality of rolling slots, a slide base, two end caps, and a lubrication system. The slide base comprises a slide block arranged across the rail, a plurality of rolling grooves, a plurality of recirculation holes and an oil channel located between the slide block and the rail. Each of the end caps includes an outer cap body, at least an oil filling hole communicating with the oil channel, a plurality of oil guiding slots communicating with the oil filling hole, at least one oil controlling part capable of releasably blocking one of the oil guiding slots, and a plurality of recirculation channels. Each of the recirculation channels and a corresponding rolling groove, rolling slot and recirculation hole collectively define a circulation path. The lubrication system includes an oil guiding part penetrating through the slide base and connected to the end caps, and at least one oil guiding hole formed in the oil guiding part and communicating with the oil channel and an adjacent supporting path.
Patent TW-201348086-A (TW)
Title: Airtight lid
Inventor: Chen wei-ling
IPC: B65D43/06
Filed: 2012-05-28
Abstract: This invention relates to an airtight lid used for covering an opening edge of a container, comprising an airtight flexible piece and an upper hard lid. The airtight flexible piece is firmly disposed under the upper hard lid, and has a sealing edge contacted with the opening edge and a center part and a peripheral part respectively located at inside and outside of the sealing edge. A gap is disposed between the sealing edge and the upper lid. Accordingly, when the airtight flexible piece is contacted with the opening edge with the sealing edge and makes the center part move downwards continuously, the peripheral part of the airtight flexible piece is warped due to the force, so as to increasing the contact area of the sealing edge and the opening edge through the upper hard lid pressing the peripheral part to bend downwardly, thereby reliably sealing the container to satisfy the requirement in use.
Patent TW-201352047-A (TW)
Title: Communication system for a mobile nursing vehicle and the communication method thereof
Inventor: LIN WUN-JIE
IPC: H04W68/02
Filed: 2012-06-01
Abstract: A nursing call communication system and the communication method thereof, the communication system cooperates with a wireless network and at least one mobile nursing vehicle having a soft phone to work. The communication system comprises at least one call communication device located correspondingly to at least one bed and a network exchanger electrically connected to the wireless network, the call communication device is electrically connected to the network exchanger so as to form a telecommunication network, and the network exchanger is used to integrate the wireless network with the telecommunication network. Thereby, by using the IP-based nursing call communication system, when the patient calls the nurse, the nursing call communication system can notify the nurse in a short time.
Patent TW-201319069-A (TW)
Title: Condensed-cyclic compound and organic light-emitting device including the same
Inventor: LIM JIN-O
IPC: C07D487/04
Filed: 2012-06-27
Abstract: The present invention discloses a condensed-cyclic compound represented by Formula 1 and an organic light-emitting device including the condensed-cyclic compound. Wherein R1 and R2, Ar1 through Ar4, L1 and L2, X1 and X2, and a and b are defined as in the specification.
Patent TW-201403191-A (TW)
Title: System for displaying images
Inventor: CHEN JYUN-YU
IPC: G02F1/1343
Filed: 2012-07-02
Abstract: A system for displaying images includes a liquid crystal display panel. The liquid crystal display panel includes a top electrode, a bottom electrode and an array substrate. The top electrode has a slit, wherein the slit includes a first-part slit and a second-part slit, and the extending direction of the first-part slit and the extending direction of the second-part slit include a predetermined angle. The bottom electrode is set between the top electrode and the array substrate, and is formed corresponding to the slit, wherein the bottom electrode includes a first-part electrode and a second-part electrode, and the extending direction of the first-part electrode and the extending direction of the second-part electrode include a predetermined angle. Also, the projection of a part edge of the electrode on the array substrate is inside the projection of the edge of the slit on the array substrate.
Patent TW-201402158-A (TW)
Title: Dental composite resin fitting natural teeth and preparation method thereof
Inventor: LAI YAN-RONG
IPC: A61L27/42
Filed: 2012-07-02
Abstract: The present invention relates to a dental composite resin fitting natural teeth and a preparation method thereof. The preparation method includes mixing indium phosphide (InP) quantum dots having luminescent wavelengths of 527 nm and 553 nm into resin matrix so as to form the dental composite resin fitting the fluorescence emission spectrum of the natural teeth. The dental composite resin has an appearance of real texture closer to the natural teeth, while possessing high stability without containing cadmium (Cd) t harming user's health.
Patent TW-201312289-A (TW)
Title: Position measurement system, lithographic apparatus and device manufacturing method
Inventor: KOENEN WILLEM HERMAN GERTRUDA ANNA
IPC: G03F7/20
Filed: 2012-08-06
Abstract: A position measurement system includes a first part and a second part for determining a position of a first member relative to a second member by providing a position signal representing a position of the first part relative to the second part, and a computational unit comprising an input terminal for receiving the position signal. The computational unit is configured to, in use, apply a conversion to the position signal to obtain a signal representing a position of the first member relative to the second member, and apply an adjustment to the conversion to at least partly compensate for a drift of the first part or the second part or both. The adjustment is based on a predetermined drift characteristic of the first part or the second part or both respectively. The predetermined drift characteristic includes one or more base shapes of the first part and/or the second part.
Patent TW-201313136-A (TW)
Title: Spice extract-containing composition for oral cavity
Inventor: KISHIMORI YOSHIAKI
IPC: A23L27/00
Filed: 2012-08-10
Abstract: Provided is a composition for oral cavity with improved persistence of a spicy taste, said composition having an enhanced and long-lasting mint flavor. The composition for oral cavity contains an extract of at least one spice selected from the group consisting of Spilanthes acmella Linn., Capsicum annuum Linn., Zanthoxylum piperitum DC., cinnamon, black pepper, Zingiber mioga, Perilla frutescens Britton, garlic, mustard, allspice, onion, cardamom, turmeric and nutmeg.
Patent TW-201315407-A (TW)
Title: Slide fastener and slide fastener manufacturing method
Inventor: MIYAZAKI YUICHI
IPC: D06P5/00
Filed: 2012-08-28
Abstract: Provided is a slide fastener with which slide fastener color designability can be increased by actively showing the color of the fastener element chains from the space between the left and right fastener tapes. The slide fastener (10) is provided with: a pair of fastener tapes (20); a pair of fastener element chains (30) that are sewn onto the respective opposing tape edges (20a) of the pair of fastener tapes (20) using sewing thread (33); and a slider (40) that engages/separates the pair of fastener element chains (30). The pair of fastener tapes (20) and the pair of fastener element chains (30) have colors that differ from each other. The slide fastener (10) is used in such a way that the fastener element chains (30) are inside out. The width dimension (A) of the space (S) between the pair of fastener tapes (20) is set to be 10 - 25% of the width dimension (B) of the pair of fastener element chains (30) when engaged. The color of the fastener element chains (30) can be seen from the front side of the slide fastener (10) through the space (S).
Patent TW-201411071-A (TW)
Title: Large-scale solar cell module
Inventor: HSU GUO-CHUN
IPC: F24S23/30
Filed: 2012-09-14
Abstract: A solar cell module is provided. The module has a large scale. A supporting frame is combined with solar cells. Thus, the present invention can be easily installed, material cost can be saved, and the cost spent on horizontality adjustment of the solar cell module can be reduced.
Patent TW-201413685-A (TW)
Title: Display device and light adjusting method thereof
Inventor: YANG CHENG-CHUNG
IPC: G09G3/32
Filed: 2012-09-17
Abstract: The present invention discloses a display device including a light emitting diode and a driving module. The driving module drives the light emitting diode, and includes a first switch circuit, a second switch circuit, and a driver transistor. The first switch circuit selectively writes a gray scale voltage in a first capacitor. The second switch circuit selectively writes an offset voltage in a second capacitor. The driver transistor is coupled with the light emitting diode, the first capacitor, and the second capacitor. The driver transistor is controlled by the gray scale voltage and the offset voltage to adjust a driving current, which outputs to the light emitting diode. Wherein, the gray scale voltage is adjusted to a voltage difference between the gate electrode and the source electrode of the driver transistor, and the offset voltage is adjusted to a threshold voltage of the driver transistor.
Patent TW-201329152-A (TW)
Title: Process for continuous production of halogen-free thermoplastic elastomer compositions
Inventor: SIEGERS CONRAD
IPC: C08L51/08
Filed: 2012-09-27
Abstract: A continuous process for the production of a dynamically vulcanized thermoplastic elastomer comprising a thermoplastic resin and a non-halogenated elastomer with a multiolefin content of greater than 3.5 mol% that has been modified in situ with a carboxylic anhydride. The process provides materials with improved elongation at break and ultimate tensile strength that can be produced economically and with reduced environmental impact.