baber/WOPTO huggingface dataset:
Patent TW-201127091-A (TW)
Title: Sound reproduction device with enhanced low-frequency sound effect
Inventor: HU GENG-BAI
IPC: H04R9/06
Filed: 2010-07-30
Abstract: This invention is to provide a sound reproduction device including a tube, a loudspeaker and a resonance unit, wherein the loudspeaker includes a frame body having a side adjacent to a first diaphragm thereof peripherally fixed to a first opening of the tube, and the resonance unit includes a second diaphragm peripherally fixed to a second opening of the tube and a weighting element fixed at a central position of the second diaphragm. Thus, a closed resonance chamber is defined within the tube between the loudspeaker and resonance unit. When the loudspeaker is driven, the first diaphragm is vibrated and in turn vibrates air in front of the sound reproduction device to make sound and drives the second diaphragm to vibrate air behind the sound reproduction device synchronously in the same direction, thereby producing twice as strong low-frequency sound effect as a traditional sound reproduction device without a resonance unit.
Patent TW-201209258-A (TW)
Title: Double-layered corrugated sheet device
Inventor: Li shun-yao
IPC: E04D3/32
Filed: 2010-08-23
Abstract: A double-layered corrugated sheet device includes a main body; and a first connection unit and a second connection unit which are respectively arranged at two opposite sides of the main body. Specially, the first connection unit is provided with a shielding part which is inclined in a direction away from the main body and extends upwards, a connection-guiding part which is located at one side of the shielding part and inclines and extends in the same direction, and a connection groove which is formed on the connection-guiding part and is adjacent to the shielding part. The second connection part is provided with a protruding part and an inserted part which extends from the protruding part. By this way, the protruding part and the inserted part of the second connection unit of one double-layered corrugated sheet device can tightly connect to the connection-guiding part and the connection groove of the first connection unit of another double-layered corrugated sheet device, thereby having excellent water-proof effect and saving material cost.
Patent TW-201124224-A (TW)
Title: Soldering paste, bonding method using same, and bonding structure
Inventor: NAKANO KOSUKE
IPC: B23K35/30
Filed: 2010-08-31
Abstract: Disclosed is a soldering paste that has excellent strength at high temperatures, has favorable diffusion of a first metal and a second metal during a soldering step, generates an intermetallic compound having a high melting point at a low temperature and in a short period of time, and wherein after soldering, almost none of the first metal remains. Further disclosed is a bonding structure and a bonding method that produces highly reliable bonds utilizing the soldering paste. The soldering paste contains a flux component and a metal component comprising a powder of the first metal and a powder of the second metal, which has a higher melting point than said first metal; and the first metal is Sn or an alloy containing Sn, and the second metal is a metal or alloy that, with the first metal, generates an intermetallic compound having a melting point that is at least 310 DEG C and that has a lattice constant difference, which is the difference between the lattice constant of the aforementioned intermetallic compound and the lattice constant of the aforementioned second metal component, of at least 50%. Also, the proportion of the second metal in the metal component is at least 30 % by volume. A Cu-Mn alloy or a Cu-Ni alloy is used as the second metal.
Patent TW-201129584-A (TW)
Title: Propylene polymer with improved processability in thermoforming
Inventor: FORGUE THOMAS
IPC: C08F210/06
Filed: 2010-09-21
Abstract: The present invention concerns a propylene polymer comprising at least two propylene polymer fractions of different melt flow index and a minor amount of at least one comonomer, said propylene polymer being further characterized by specific ranges for melt flow index, xylene solubles content and recovery compliance. Said propylene polymer is particularly suited for thermoforming. The present invention further concerns a process for producing said propylene polymer as well as its use in thermoforming.
Patent TW-201130466-A (TW)
Title: Disposable diaper
Inventor: MATSUSHIMA HIDEKI
IPC: A61F13/00
Filed: 2010-09-29
Abstract: To provide a disposable diaper which can suppresses a manufacturing cost from rising up and save a wearer from an incompatibility sense and an unpleasant feeling caused by the direct touching of a tape fastener mounted to a side flap to the thigh of the wearer. The disposable diaper 1 includes a back side flap 30 and an engagement tape 40, wherein the engagement tape 40 exposes itself outside the back side flap 30 and has a tape-mounting part 41 to mount to the back side flap 30; the back side flap 30 has a thigh-surrounding area 301 positioned nearer to a thigh-surrounding part W<SB>L</SB>than the tape-mounting part 41; and the thigh-surrounding area 301 is bent toward the tape fastener 40 to cover the tape-mounting part 41 by a stress generated when the tape fastener 40 is pulled to fasten itself to the inner parts of the disposable diaper 1.
Patent TW-201213184-A (TW)
Title: Antitheft damper cover
Inventor: CHEN DIAN-LI
IPC: B62H5/16
Filed: 2010-09-30
Abstract: An antitheft damper cover is sleeved outside a damper of a bicycle. The antitheft damper cover includes a first sleeve tube and a second sleeve tube which are extended vertically and apart from each other; a rotation unit arranged at outer side of the first sleeve tube; a lock unit disposed in the rotation unit, a receiving unit protruding from the first sleeve tube, and a locking unit protruding from the second sleeve tube. The rotation unit includes a rotatable rotation base and an antitheft bar device passed through the rotation base. The antitheft bar device can be switched between a loosening position and a locking position through the rotation unit and includes a tenon bar. The antitheft bar device can be inserted into the receiving unit or locked in the locking unit across the first and the second tubes at the locking position.
Patent TW-201218244-A (TW)
Title: providing a manufacturing method of substrate for semiconductor epitaxy compound
Inventor: LUO XIN-MING
IPC: H01L21/027
Filed: 2010-10-22
Abstract: This invention provides a manufacturing method of a substrate for semiconductor epitaxy compound, which comprises the following steps: (a) forming a plurality of nano-scale dotted masks distributed on a surface of a single crystal substrate; and (b) after the step (a), conducting anisotropic etching on the single crystal substrate, in order to remove a region that has not been covered by the nano-scale dotted masks of the single crystal substrate along a first direction facing the surface, and forming a plurality of nano-scale acicular bodies on the single crystal substrate at intervals extended and contracted along a second direction opposite to the first direction. In addition, this invention also provides the substrate for the semiconductor epitaxy compound manufactured according to the aforementioned manufacturing method.
Patent TW-201206958-A (TW)
Title: Composition for anode buffer layers, high-molecular compound for anode buffer layers, organic electroluminescent element, process for production of same, and use thereof
Inventor: OSAKO HARUKA
IPC: C08F20/34
Filed: 2010-10-27
Abstract: Provided is a material for anode buffer layers, which permits use of an organic solvent as the solvent for forming a light-emitting layer, and which can form an anode buffer layer that is not dissolved even when an organic solvent solution for the formation of a light-emitting layer is applied thereon, and which can provide an organic EL element with high electric power efficiency and a long life. Specifically provided is a composition for anode buffer layers, which is characterized by containing: a high-molecular compound that comprises structural units represented by general formula (1) or (2) and that has a weight-average molecular weight of 20,000 to 1,000,000 as determined by GPC; and an electron-accepting compound. In general formulae (1) and (2), multiple Ras are each a hydrogen atom or alkyl, with at least one Ra being alkyl; multiple Rbs are each a hydrogen atom or alkyl; multiple Rcs are each a hydrogen atom, alkyl, or the like; X is a single bond or the like; Y is a structure derived from vinyl or the like; and p is 0, 1 or 2.
Patent TW-201221285-A (TW)
Title: Positioning fixture
Inventor: HUANG DA-HAI
IPC: B23Q3/06
Filed: 2010-11-24
Abstract: The present invention discloses a positioning fixture. The positioning fixture includes a supporting element, a first resisting element, and a second resisting element. The supporting element is oriented between the first and the second resisting elements. The supporting element includes a connecting portion defining a number of indexing slots. A number of projections protrude from the first resisting element corresponding to the indexing slots. The projections are selectively received in the indexing slots so that the supporting element can be easily adjusted.
Patent TW-201228379-A (TW)
Title: Portable communication device and method of taking a picture
Inventor: GUO XIN
IPC: G06T7/00
Filed: 2010-12-28
Abstract: The present invention provides a portable communication device and a method of taking a picture adapted for the portable communication device. The method includes steps: generating an input signal, controlling a first camera to take a first photograph according to a first orientation, switching a second camera to take a second photograph according to a second orientation, analyzing a stored image including only one background color and capturing pixels of figure image except for the one background color, comparing the captured pixels with the second photograph and determining pixels of figure image of the second photograph, capturing the figure image according to the pixels of the second photograph, and combining the first image with the captured figure image of the second photograph and displaying the combination image.
Patent TW-201228474-A (TW)
Title: LED series-parallel connection circuit and LED illumination apparatus
Inventor: CHI DER-HO
IPC: H05B37/02
Filed: 2010-12-30
Abstract: The disclosure provides an LED illuminating apparatus includes a LED series-parallel connection circuit and a LED constant-current drive circuit. The LED series-parallel connection circuit includes at least two LED series connection branches, and each of LED series connection branches is serially connected with a current regulative diode, which is capable of providing constant current to each LED of the LED series connection branch.
Patent UA-15063-A (UA)
Title: Method for diagnostics of painless ischemic heart disease
Filed: 1994-02-22
Abstract: The invention relates to medicine, in particular to cardiology. Method for diagnostics of painless ischemic heart disease prescribes implementation of 24-hour monitoring of electro-cardiography. At doubtful result of method and absence of pain syndrome, one additionally performs X-ray – television study of heart and at reveal of calcificates in coronary arteries one diagnoses painless ischemic heart disease.
Patent UA-23068-A (UA)
Title: Low-temperature refrigerator for bio-material keeping
Filed: 1994-11-10
Abstract: A low-temperature refrigerator for bio-materials storage has a cooling chamber and closed refrigeration circuit that includes motor-compressor and placed in sequence in direction of flow of cold agent condenser, high-temperature regeneration heat exchanger, separator, high-temperature throttle, system of low-temperature regeneration heat exchangers, low temperature throttle and evaporator. In the neck of refrigeration chamber arranged as Dewar vessel in heat contact with the inner wall of the neck there is installed at least one low-temperature regeneration heat exchanger.
Patent UA-9740-A (UA)
Title: Method for harmonization of human biological rhythms
Filed: 1995-04-27
Abstract: The invention relates to the chronomedicine, chronobiology, biorhythmology, reflex therapy and may be used for treating the patients and increasing their resistance to the adverse internal and external factors. The method comprises the diagnostics and the resonance treatment of the biologically active points until the restoration of the normal rhythms.
Patent UA-9565-A (UA)
Title: Method for ultrasonic visualization of biological structures and device for its realization
Filed: 1995-07-28
Abstract: The invention relates to the ultrasonic medical equipment for the diagnostic examination and may be used in the cardiology and the urology. The method comprises the emission of the ultrasound directed to the biological object, the reception of the ultrasound dispersed by the object, the mathematical processing, and the visualization of the patterns of ultrasound dispersion with the aid of the temporary automatic amplification control of the reflected signal.
Patent UA-28917-A (UA)
Title: Concrete-pump
Filed: 1997-11-11
Abstract: The invention relates to pumps manufacturing. Concrete-pump has receiving tank, mixer, discharge pipeline, shutoff units arranged as slide gates with drive hydro-cylinders, executive cylinder with piston that is kinematically connected to piston of power hydro-cylinder, and automated hydraulic control device.
Patent UA-29176-A (UA)
Title: Engine oil
Filed: 1998-01-22
Abstract: The invention relates to lubricants intended for high-speed diesel engines of transport machines. Engine oil contains dithiophosphate of metal, neutral sulfonate of alkaline earth metal, polymethyl siloxane and basic mineral oil. It contains zinc dialkyldithiophosphate and zinc dialkylphenyldithiophosphate as dithiophosphate of metal, and calcium sulfonate as neutral sulfonate of alkaline earth metal.
Patent UA-32776-A (UA)
Title: System for sewage water draining
Filed: 1998-04-08
Abstract: The system for sewage water draining proposed includes pipeline network for household and polluted industrial water and structures on those. Additionally tank-collector with control slide is included to the system.
Patent UA-31257-A (UA)
Title: Method for evaluation of functional resistance of human organism
Filed: 1998-07-23
Abstract: The invention relates to medicine. Functional condition of lysosomal apparatus of circulating neutrophylic leucocytes is studied with use of modified quantitative cyto-fluorescent comparative analysis of presence of dyfensines in initial lysosomes.
Patent UA-33051-A (UA)
Filed: 1998-10-23
Abstract: The process includes a formation of gaseous formaldehyde in paraformaldehyde depolymerizing agent and its interreacting with cetone in the presence of catalyst solution, zinc chloride composition, ammonium chloride at the temperature of 288-293 K accompanied by beta-propiolactone separation. A ketene is preliminary mixed with formaldehyde in paraformaldehyde depolymerizing agent, cooled off to the temperature of 283-288 K and condensed co-products are removed, namely, acetic acid its anhydride, ammonium chloride composition - zinc chloride is used in mass ratio of 1:(0,2-0,4) as an acetone solution, acetone distillation took place on reaction finishing and beta-propiolactone separation is carried out in vacuum distillation.
Patent UA-34152-A (UA)
Title: Removable denture
Filed: 1999-06-09
Abstract: The invention relates to the medicine, namely to the orthopedic dentistry. The technical result consists in simplifying the construction with the improving of its attachment in the oral cavity, relieving the pain, and shortening the adaptation and correction period.
Patent BR-PI0400551-A (BR)
Title: Bolsa de religação com obturador visìvel, possuindo fecho atuado por fio deslizante
Inventor: AUSNIT STEVEN
IPC: B31B19/90
Filed: 2004-02-16
Abstract: "BOLSA DE RELIGAçãO COM OBTURADOR VISìVEL, POSSUINDO FECHO ATUADO POR FIO DESLIZANTE". Sacos possíveis de serem fechados novamente possuindo um zíper em série atuado por deslizador e uma característica que evidencia abertura indevida. Em um aspecto, o saco possível de ser fechado novamente compreende: um receptáculo possuindo uma boca e um volume interior; um zíper em série instalado na boca; um deslizador montado ao zíper em série; e uma característica que evidencia abertura indevida que bloqueia o acesso a todo ou a uma parte do referido volume interior. A característica que evidencia abertura indevida pode tomar a forma de uma membrana interna que particiona o volume interior ou uma parte de topo externa que cobre o zíper em série. Em algumas modalidades com um volume interior particionado, a característica que evidencia abertura indevida compreende uma capa de selagem.
Patent BR-PI0400696-A (BR)
Inventor: MOLTENI DIEGO
IPC: B65G49/04
Filed: 2004-02-20
Abstract: The present invention relates to a coupling assembly for coupling a skid element and an arch element in an automatic system for processing motor vehicle bodyworks in general, comprising pin elements projecting from the frame of a skid and fork elements, correspondingly provided on the motor vehicle bodywork taking arch elements. <??>The main feature of the invention is that the coupling assembly comprises locking elements associated with the skid element and engageable, as the skid element is slanted with respect to the horizontal plane, with abutment elements defined by the fork elements. <IMAGE>
Patent BR-PI0404215-A (BR)
Title: processo de obtenção de antioxidante odontológico e produto obtido
Inventor: CANCADO MARCELO DELFINI
IPC: A61K6/00
Filed: 2004-09-30
Abstract: "PROCESSO DE OBTENçãO DE ANTIOXIDANTE ODONTOLóGICO E PRODUTO OBTIDO". Compreendendo basicamente a seguinte composição: Fosfato ascórbico de sódio a 3% como antioxidante, podendo ser aquele comercialmente conhecido como Stay-C, marca registrada dos Laboratórios Roche; e, Gel de hidroxietilcelulose q.s.p. como espessante, podendo ser aquele comercialmente conhecido como Natrosol, marca registrada da Croda Novaron.
Patent BR-PI0407182-A (BR)
Title: Formulações de agente de lavagem e amaciante de tecido
Inventor: HAISS ELKE
IPC: C11D3/00
Filed: 2004-01-27
Abstract: "FORMULAçõES DE AGENTE DE LAVAGEM E AMACIANTE DE TECIDO". A presente invenção refere-se a uma modalidade da presente invenção que consiste em formulações de agente de lavagem e/ou amaciante de tecido compreendendo pelo menos uma composição sólida consistindo em: (i) pelo menos um material veículo do grupo consistindo em pó de madeira, fibras de produção de papel, carbono ativado, fibras e tecidos naturais, materiais celulósicos, resinas adsorventes macroporosas, ácidos poliacrílicos reticulados ou altamente dispersos, compostos poliméricos sólidos formados por reação de polimerização, policondensação ou por poliadição ou por uma combinação de tais reações, e (ii) de 5 a 80% em peso, com base no peso total da composição sólida de um ou mais líquidos, e também novas composição sólidas.
Patent BR-PI0408471-A (BR)
Inventor: SAMPSON DOUGLAS C
IPC: A61F2/958
Filed: 2004-03-17
Abstract: A self-inflating, intragastric balloon device (1) is activated by addition of an activating liquid into an acid or water soluble receptacle (b) located within the bladder (2). After an approximately pre-determined time period post-activation, the activating liquid breaches the receptacle wall and causes contact between an acid in liquid form and an emissive substance within the bladder, causing it to inflate. The device is conveniently provided to medical personnel as part of a kit that further contains a syringe and the activating liquid. The device also can have acid or pepsin degradable portions that cause it to deflate after residing in the stomach for a prolonged period of time during which it imparts a feeling of satiety in the patient.
Patent BR-PI0409901-A (BR)
Inventor: SILJEHOLM ROGER
IPC: H01C7/12
Filed: 2004-04-28
Abstract: A surge arrester including a stack of a plurality of cylindrical varistor blocks that are arranged one after the other in the axial direction of the varistor blocks between an upper end electrode and a lower end electrode. Arranged around the stack are clamping members of an insulating material including at least three loops of continuously wound fiber that connect the upper end electrode to the lower end electrode as well as a bursting-protective bandage in the form of a plurality of rings wound of fiber, and a surrounding, electrically insulating, outer casing of rubber or other polymeric material. The loops are wound from glass fiber and exhibit an asymmetrical cross section.
Patent BR-PI0411647-A (BR)
Title: dispositivo para ajustar a temperatura de gases de exaustão
Inventor: KARLSSON CARL-JOHAN
IPC: F01N3/023
Filed: 2004-06-14
Abstract: "DISPOSITIVO PARA AJUSTAR A TEMPERATURA DE GASES DE EXAUSTãO". A presente invenção refere-se a um dispositivo para ajustar a temperatura de gases de exaustão que passam através de um sistema de exaustão (11-17) de um veículo que apresenta um motor de combustão interna (10). O sistema de exaustão é dotado de um filtro de regeneração ativa (14) para coletar partículas da corrente de gás de exaustão. O dispositivo compreende um trocador de calor (12), que apresenta uma primeira passagem de fluxo para uma corrente de gás de exaustão proveniente do manifold de exaustão (11) do motor para o filtro de partículas (14), e uma segunda passagem de fluxo para uma corrente de gás de exaustão proveniente do filtro de partículas (14) para o tubo de saída (17) do sistema de exaustão.
Patent BR-PI0413791-A (BR)
Inventor: GAINES SIMON
IPC: C07D405/10
Filed: 2004-09-10
Abstract: Compounds of Formula (I):   
Wherein: A represents bond, C 1-6 alkyl or CH=CH-C 1-4 alkyl; 
B represents bond, O, S, SO, SO 2 , CO, CR 7 R 8 , CO 2 R 14 , CONR 14 R 15 , N(COR 14 )(COR 15 ), 
N(SO 2 R 14 )(COR 15 ) or NR 14 R 15 ; 
D represents bond, or C 1-6 alkyl; 
E represents substituted aryl or substituted or unsubstituted heteroaryl; 
Q represents an optionally substituted 5- or 6-membered aryl or heteroaryl ring; 
X represents O, S, SO, SO 2 , CO, CNR 5 , CNOR 5 , CNNR 5 R 6 , NR 11  or CR 7 R 8 ; 
Y represents CR 5 OR 11 , CR 5 SR 11 , NOR 5 , CR 5 NR 6 R 11 , SO, SO 2 , CO, CNR 5 , CNOR 5  or CS; 
R 1  and R 1'  each independently represents H, C 1-6 alkyl or C 1-4 alkylaryl; 
R 2  represents CO 2 R 12 , CH 2 OR 12  or CONR 12 R 13 , CONR 12 OR 13 , NR 12 COR 13 , SR 12 , PO(OH) 2 , 
PONHR 12  or SONHR 12 ; 
R 3  represents H, C 1-6 alkyl or C 1-4 alkylaryl; 
R 4  represents optionally substituted aryl or heteroaryl; 
Z represents a bond, CH 2 , O, S, SO, SO 2 , NR 5  , OCR 5 R 6 , CR 9 R 10 O or Z, R 4  and Q together form an optionally substituted fused tricyclic group; 
R 5  and R 6  each independently represent H, C 1-6  alkyl or C 1-4  alkylaryl; 
R 7  and R 8  each independently represent H, halo, C 1-6  alkyl or C 1-4  alkylaryl; 
R 9  and R 10  each independently represents H, C 1-6  alkyl optionally substituted by halo, cyano, 
OR 11  or NR 6 R 11 , C 1-4  alkylaryl optionally substituted by halo, cyano, OR11 or NR 6 R 11 , OR 11  or, together with the N to which they are attached, R 9  and R 10  form a heterocyclic group: 
R 11  represents H, C 1-6  alkyl, C 1-4 alkylaryl or COR 5 ; 
R 12  and R 13  each independently represent H, C 1-3  alkyl, C 1-3 alkylaryl or C 1-3  alkylheteroaryl or, together with the functionality to which they are attached, R 12  and R 13  form a heterocyclic group: 
R 14  and R 15  each independently represent H, C 1-6  alkyl, C 1-4  alkylaryl or C 1-4  alkylheteroaryl or together with the functionality to which they are attached R 14  and R 15  form a heterocyclic or fused heterocyclic group: and physiologically functional derivatives thereof, processes for their preparation, pharmaceutical formulations containing them and their use as inhibitors of matrix metallproteinase enzymes (MMPs) are described.