baber/WOPTO huggingface dataset:
Patent JP-5300830-B2 (JP)
IPC: B60B35/14
Filed: 2010-12-24
Granted: 2013-09-25
Abstract: In a bicycle wheel hub with a built-in motor, noise can be restrained when an outer ring of a bearing is mounted on a rotor through interference fit. The hub (10) with the built-in motor is provided with the following components: a hub shaft (15), a motor (11), a first bearing (66a), a second bearing (66b), a movement restraining part (68) and a pressing part (73). The motor (11) is provided with a rotor (21) and a stator (22) which is configured at the outer periphery side of the rotor (21). The first bearing (66a) and the second bearing (66b) are provided with the following components: a first inner ring (71a) and a second inner ring (72a) which are equipped on the hub shaft (15); a first outer ring (71b) and a second outer ring (72b) which are equipped on the stator (22); and a first rolling member (71c) and a second rolling member (72c) which are configured between the first outer ring and the second outer ring. The movement restraining part (68) restrains the movement of the first inner ring (71a) in a direction of departing from the second bearing (66b). The pressing part (73) can press the first outer bearing (71b) to the second bearing (66b).
Patent JP-5375824-B2 (JP)
IPC: C07D495/04
Filed: 2009-05-12
Granted: 2013-12-25
Abstract: The present invention relates to amide compounds of formula I which are EP4 receptor antagonists and useful for treating chronic renal failure and/or diabetic nephropathy.   
Ring D is a group of formula II;   
V and W are CH; 
R 45  is -CH 2 -B 5 ; 
B 5  represents a bicyclic hetero ring which may be substituted with one or more groups selected from the group consisting of halogen and C 1-6  alkyl; 
R 46  is H, halogen, C 1-6  alkyl which may be substituted with one or more halogens, or -O-C 1-6  alkyl; 
-NR 1 -YR 2  - is -NH-CH 2 -; 
Ring E is cyclohexane-1,4-diyl; and 
-Z-R 3  is -CO 2 H.
Patent JP-5369101-B2 (JP)
IPC: F16H61/02
Filed: 2009-05-19
Granted: 2013-12-18
Abstract: Fuel economy of a vehicle is improved by enlarging a low line pressure region of mapped data (hydraulic pressure control characteristics) on the basis of temperature of hydraulic oil. The mapped data of line pressure set to any of high pressure/low pressure regions on the basis of an engine load are stored in a storage section 101. A determining section 103 determines, on the basis of temperature of the hydraulic oil detected by an ATF temperature sensor 18, whether the mapped data the low pressure region is shifted in an enlarged direction or not, and a state determining section 104 determines whether a throttle valve opening degree TH of the vehicle is totally closed or not or whether the line pressure is currently set to low line pressure or not. In the case where the low pressure region is shifted in the enlarged direction and the throttle valve opening degree TH is totally closed or the line pressure is currently set to the low line pressure, a region changing section 102 changes the low pressure region of the mapped data stored in the storage section 101 so as to be enlarged. Otherwise it prohibits such a change.
Patent JP-5199383-B2 (JP)
IPC: B64F5/00
Filed: 2007-11-29
Granted: 2013-05-15
Abstract: The invention relates to a testing device (12) for checking the operability of a bow steer control unit (10) in an aircraft. The bow steer control unit has a plurality of input ports and a plurality of output ports, wherein at least one of the input ports of the bow steer control unit is connectable to a speed sensor, which provides a signal representing the actual speed of the bow wheel of the aircraft. The bow steer control unit outputs a blocking signal to be transmitted to a steering mechanism as soon as the detected actual speed of the bow wheel exceeds a predetermined bow wheel speed value. The testing device comprises a connection interface (14) to be connected to at least one input port of the bow steer control unit and a bow wheel speed simulating nit for generating a bow wheel speed simulation signal, which represents a particular simulated bow wheel speed value exceeding the predetermined speed value The generated bow wheel speed simulation signal is transmitted to the bow steer control unit via the connection interface. The output of the bow steer control unit in response to the received bow wheel speed simulation signal is then monitored.
Patent JP-5306373-B2 (JP)
IPC: A61K31/519
Filed: 2009-01-05
Granted: 2013-10-02
Abstract: The invention relates to compounds of formula wherein R1, R2, R3, R4, X and Y are as defined herein and to pharmaceutically active acid addition salts thereof. The compounds can be used for the treatment of Alzheimer's disease, cerebral amyloid angiopathy, hereditary cerebral hemorrhage with amyloidosis, Dutch-type (HCHWA-D), multi-infarct dementia, dementia pugilistica or Down syndrome.
Patent JP-5275382-B2 (JP)
IPC: F16H25/22
Filed: 2011-01-27
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw with a circulating piece which can be applied to a nut with a smaller outer diameter and makes it unnecessary to adopt protruding teeth design.  <P>SOLUTION: The ball screw with a circulating piece includes: a screw shaft having an axis line and an external spiral groove spirally arranged around the axis line; the nut which is provided to engage with the screw shaft along the axis line with an internal spiral groove spirally arranged around the axis line and in which a load path for accommodating a number of balls, a circulating hole opening for free passage with the internal spiral groove, and an accommodation space arranged along the axis line from an end face of the nut are formed by the external spiral groove and the internal spiral groove; and a circulating piece which is arranged in the accommodation space along the axis line so as to be divided into a first circulating block and a second circulating block, the first circulating block including an upper surface and a first divided surface in the opposite direction to the upper surface and the second circulating block including a second divided surface forming a flat surface and coming closer to the first divided surface and a bottom surface forming a flat surface and coming closer to the groove bottom surface, wherein the bottom surface and the second divided surface form a certain open angle.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5290346-B2 (JP)
IPC: B01D53/64
Filed: 2011-04-04
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To separate and remove zero-valent mercury gas from treating object gas at a sufficient removal rate while suppressing an amount of use of a mercury oxidizing agent.  <P>SOLUTION: The apparatus converts zero-valent mercury gas into water-soluble bivalent mercury gas to separate and remove the zero-valent mercury gas from the treating object gas, and has a reaction separation means 4A bringing an aqueous solution containing the mercury oxidizing agent containing trivalent iron (Fe<SP>3+</SP>) as a component, and having pH of 3 or less into contact with the treating object gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5259807-B2 (JP)
IPC: H01L23/02
Filed: 2011-11-21
Granted: 2013-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that reduces the radiation loss when circuits are interconnected by a wire.  <P>SOLUTION: An insulation block 61 having an inclination surface G that is low on a dielectric substrate 13 side and high on a band-like conductor 18b side using a surface of a base substrate 10 as a reference, and in which a line conductor pattern 62 is formed on the inclination surface G, is arranged on the base substrate 10 between the dielectric substrate 13 and the band-like conductor 18b. Then, the band-like conductor 18b and a circuit pattern 13b are interconnected by a wire W via the line conductor pattern 62 formed on the inclination surface G of the insulation block 61.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5611925-B2 (JP)
IPC: H04B1/707
Filed: 2011-11-30
Granted: 2014-10-22
Abstract: Techniques for extending transmission range in a WLAN are described. In an aspect, a receiving station determines the frequency error between a transmitting station and the receiving station based on one or more initial packet transmissions and corrects this frequency error for subsequent packet transmissions received from the transmitting station. The residual frequency error is small after correcting for the frequency error and allows the receiving station to perform coherent accumulation/integration over a longer time interval to detect for a packet transmission. The longer coherent accumulation interval improves detection performance, especially at low SNRs for extended transmission range. The techniques may be used whenever the receiving station knows the identity of the transmitting station, e.g., if the subsequent packet transmissions are scheduled. Other aspects, features, and embodiments are also claimed and described.
Patent JP-5681099-B2 (JP)
IPC: C07C67/08
Filed: 2009-05-11
Granted: 2015-03-04
Abstract: The invention relates to a process for the preparation of synthetic pyrethroid insecticides. The process involves coupling of carboxylic acid (IV) with an alcohol (V) in the presence of a catalyst wherein R1, R2, R3 and Ar are defined in the specification.
Patent JP-5432257-B2 (JP)
IPC: E04H4/10
Filed: 2009-07-23
Granted: 2014-03-05
Abstract: The invention relates to a device for covering a surface such as a swimming pool, a sports field, a glazed surface, a vehicle body, including: (a) a drum rotatingly mounted and capable of winding or unwinding a cover, said drum being mounted on longitudinal translation mechanisms including rails provided on either side of said surface; (b) an attachment system for said cover at one transverse end of the surface to be covered so that the translation and the rotation of the drum results in the winding/unwinding of the cover above the surface to be covered; (c) a system for continuously locking the longitudinal edges of the cover onto said rails that is progressively fitted during the unwinding operation.
Patent JP-5377647-B2 (JP)
IPC: C07D211/94
Filed: 2009-08-14
Granted: 2013-12-25
Abstract: Use of sterically hindered amines containing one or more nitrogen containing group (I) for stabilizing inanimate organic materials, is claimed. Use of sterically hindered amines containing one or more nitrogen containing group of formula (-C(R 4>)(R 6>)-N(O-C(R 1>)(R 2>)(R 3>))-C(R 5>)(R 7>)-) (I) for stabilizing inanimate organic materials, is claimed. R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, heteroaryl or heterocyclyl; either R 4>-R 7> : 1-20C-alkyl, preferably CH 3; or R 4>R 6>, R 5>R 7> : tetramethylene or pentamethylene group, where: R 1>-R 7> are optionally interrupted at any position by one or more = 10, preferably 3 heteroatoms, and/or respectively at any position, preferably = 5, preferably 3 times optionally substituted by OH, amino, mono- or di-1-20C-alkylamino, nitro, CN, CO 2M 1>, CONM 1>M 2>, SO 3M 1>, 1-20C-alkyl, 1-20C-alkoxy, aryl, heterocyclyl, heteroatoms or halo; R 3> : aryl or heteroaryl; and M 1>, M 2> : H or 1-20C-alkyl. Independent claims are included for the sterically hindered amine compound of formula (I-b), (I-q), (I-r), (I-s) or (I-t). In formula (I-b): R 4>-R 7> : CH 3; R 8> : H; R 1> 0> : formyl; p : 2; R 1> 1> : hexamethylene; R 1>, R 2> : H; and R 3> : phenyl, which is respectively at any position, is optionally 5, preferably 3 times optionally substituted by OH, amino, mono- or di-1-20C-alkylamino, nitro, CN, CO 2M 1>, CONM 1>M 2>, SO 3M 1>, 1-20C-alkyl, 1-20C-alkoxy, aryl, heterocyclyl, heteroatom or halo, where R 3> is preferably unsubstituted. In formula (I-q): R 2> 0> : a mixture of 18-22C-alkyl; R 2> 3> : -OCR 1>R 2>R 3>; R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl or heterocyclyl; R 3> : aryl or hetaryl; either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, R 5>R 7> : tetramethylene or pentamethylene group; and R 2> 1>, R 2> 2> : H, 1-20C- alkyl, aryl, 1-20C-alkoxy or 2-20C-alkenyl. In formula (I-r): Either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, or R 5>R 7> : tetramethylene- or pentamethylene group; R 2> 3> : -OC(R 1>R 2>R 3>); R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl, or heterocyclyl; R 3> : aryl or hetaryl; R 2> 0> : 1-30C-alkyl, aryl, a mixture of different 1-30C-alkyl; R 2> 1> : H, 1-20C-alkyl, aryl, 1-20C-alkoxy, or 2-20C-alkenyl; R 2> 4>, R 2> 5> : 1-24C-alkyl; and X 2> : O or NH. In formula (I-s): Either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, or R 5>R 7> : a tetramethylene- or pentamethylene group; R 2> 3> : -OC(R 1>R 2>R 3>); R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl, or heterocyclyl; R 3> : aryl, or hetaryl; and R 2> 4> : 1-24C-alkyl. In formula (I-t): Either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, or R 5>R 7> : a tetramethylene- or pentamethylene group; R 2> 3> : -OC(R 1>R 2>R 3>); R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl or heterocyclyl; R 3> : aryl or hetaryl; R 2> 4>, R 2> 5> : 1-24C-alkyl; and X 2> : O or NH. [Image] [Image].
Patent JP-5354062-B2 (JP)
IPC: G03G21/16
Filed: 2012-05-28
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having structure capable of setting opposed interval of side plates, by which a discharge port of a toner bottle does not interfere with an outside cover, even when assembling a toner bottle equipped with the discharge port having a different installing system.  <P>SOLUTION: An image forming apparatus supports a toner container 101 having a replenishing part 102 for replenishing an image forming unit with toner in a front side of an image forming apparatus main body in contrast with a main body structure which supports the toner container 101 having the replenishing part for replenishing the image forming unit with the toner in an inner side of the image forming apparatus main body. The main body structure comprises a front side plate 103 and a rear side plate 105 oppositely arranged in the front side and the inner side of the image forming apparatus main body leaving space therebetween. The replenishing part of the toner container is supported so as to project from a front of the front side plate and the front side plate 103 around the replenishing part 102 is formed by drawing so as to cave in a dent part 1020 in a direction toward the inner side of the apparatus.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5362089-B2 (JP)
IPC: F16G13/02
Filed: 2012-09-26
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel structure that eliminates the need for a chain guide without impairing the advantage of a notch chain, regarding a wheel for a chain transmission device.  <P>SOLUTION: A chain has a bottom surface open structure formed between a pair of platy parts of a link, can be driven by meshing a sprocket teeth from a bottom surface opening, and has a notch at a link bottom surface to enable meshing with a driving pin 62. In a wheel, driving pins 62 are disposed circumferentially at equal intervals with the same pitch as a chain pitch between a pair of driving pin support plates 57, 58. Further, a sprocket disc plate 60 is disposed between the driving pin support plates 57, 58, a teeth part 60A having the same pitch as the chain pitch is provided at an outer circumferential side than the driving pins 62, the teeth part 60A is engaged with a barrel 44 of the chain, and at the same time, the driving pin 62 is engaged with the notch of the chain.  <P>COPYRIGHT: (C)2013,JPO&INPIT
Patent JP-5282844-B2 (JP)
IPC: F01N13/00
Filed: 2010-03-09
Granted: 2013-09-04
Abstract: A catalyst degradation detection device, determines whether a three-way catalyst has degraded on the basis of the maximum value of the amount of oxygen stored by the catalyst. When determining whether the three-way catalyst has degraded, the amount of stored oxygen is calculated, and the responsiveness of change in the output signal of an oxygen sensor to oxygen concentration change in catalyst-downstream exhaust is measured. Then, on the basis of the responsiveness of the oxygen sensor which measured the oxygen storage amount, the oxygen storage amount is corrected by reducing the same such that the worsened the measured responsiveness relative to a reference value, the greater the reduction in the oxygen storage amount used in determining whether the three-way catalyst has degraded. The corrected oxygen storage amount used is prevented from deviating from the correct value on the basis of a worsening of the responsiveness of the oxygen sensor.
Patent JP-5335140-B2 (JP)
IPC: B41N1/24
Filed: 2011-05-27
Granted: 2013-11-06
Abstract: Disclosed are: a printing plate having improved productivity; and a method for manufacturing a solar cell element, which uses the printing plate. A printing plate according to one embodiment of the present invention comprises: a metal plate; a buffer layer that is arranged on one main surface of the metal plate; and a slit that penetrates through the metal plate and the buffer layer. The slit has a first penetrating part that is located in the metal plate, a second penetrating part that is located in the buffer layer, and a bridge that is arranged inside and across the first penetrating part. When viewed in plan from the above-mentioned main surface side, the buffer layer-side opening edge of the first penetrating part is inside the metal plate-side opening edge of the second penetrating part.
Patent JP-5200192-B2 (JP)
IPC: A61B1/06
Filed: 2011-12-15
Granted: 2013-05-15
Abstract: A medical apparatus includes a storing section in which information concerning a drug movement in a living body is stored in advance for each of types of a plurality of fluorescent drugs, an arithmetic processing section that acquires, based on the information stored in the storing section, a target region to which a first fluorescent drug is administered, a method of administering the first fluorescent drug to the target region, and administration time, diagnosis start time and diagnosis end time corresponding to the first fluorescent drug and sets, based on the diagnosis end time corresponding to the first fluorescent drug, administration start time of a second fluorescent drug, and a control section that performs control for starting administration of the second fluorescent drug when a current time reaches the administration start time of the second fluorescent drug and, when the current time exceeds the diagnosis end time corresponding to the first fluorescent drug, performs control for lowering an irradiating light amount of excitation light for exciting the first fluorescent drug.
Patent JP-5512836-B2 (JP)
IPC: H04B1/10
Filed: 2013-01-25
Granted: 2014-06-04
Abstract: A method for suppressing interference in a wireless communication is provided. The method comprises receiving a burst of symbols, generating a plurality of timing hypotheses for the burst of symbols, and calculating, for each timing hypothesis, a plurality of weights for an interference suppression filter based upon a subset of the burst of symbols. The method further comprises, for each timing hypothesis, filtering the subset of the burst of symbols using the interference suppression filter with the corresponding plurality of weights, and selecting one of the plurality of timing hypotheses corresponding to a selection criteria. The method further comprises equalizing and decoding the filtered burst of symbols based upon the selected one of the plurality of timing hypotheses.
Patent DE-3916954-B3 (DE)
Title: Verfahren zur Zielanalyse und verbesserten Fehlalarm-Unterdrückung in einem Radar, Vorrichtung zur Durchführung des Verfahrens sowie Radar, in dem das Verfahren zur Anwendung gelangt
Inventor: LE CHEVALIER FRANCOIS
IPC: G01S13/44
Filed: 1989-05-24
Granted: 2007-09-13
Abstract: Verfahren
zur Zielanalyse und Verbesserung der Fehlalarmunterdrückung in
einem Radar, bei dem Paare von Signalen (r 1 ,
r 2 ) in den Empfangskanälen des Radars verfügbar sind
und zwei Reihen verschiedener Beobachtungen eines Zieles durch das
Radar entsprechen, dadurch gekennzeichnet, daß:  – die vom Radar empfangene
Welle als Summe einer ersten Welle, die in bezug auf eine gegebene,
die Struktur und/oder das Verhalten des Zieles kennzeichnende Größe von vollkommen
zufälliger
Art ist, und einer zweiten Welle, die für die gegebene Größe von einer
Beobachtungsreihe zur nächsten
vollkommen korreliert ist, dargestellt wird, wobei diese gegebene
Größe unter
einer der folgenden ausgewählt
ist:  – die
Polarisation der Welle,  – die
Winkelposition des Zieles,  – die Zielentfernung,  – die Dopplerfrequenz
des Zieles;  ein für
das Ziel in bezug auf die gegebene Größe charakteristischer Index
(p; l θ ;
l v ; l d ) bestimmt
wird, indem das  Verhältnis
der Intensität
der zweiten Welle zur...
Patent FR-2810561-B3 (FR)
Inventor: CHOU TIEN CHIU
IPC: A63C17/14
Filed: 2000-06-21
Granted: 2002-05-31
Abstract: An in-line skating device of a roller skate has a base which is fastened to the sole of a boot of the roller skate is fastened pivotally with a wheel carrier. The wheel carrier is provided with a plurality of wheels pivoted thereto in sequence. The carrier is formed of at least two pairs of carrying plates. Two carrying plates of each pair are connected in a parallel manner and are pivoted in the longitudinal direction. The wheels are respectively pivoted between the two carrying plates. The pivoting point of two adjoining carrying plates is located on the axle of one of the wheels. When the base turns in relation to the carrier, the carrying plates of one pair displace in relation to the carrying plates of other pair, thereby enabling the wheels pivoted to the carrying plates of one of the pairs to remain in contact with the ground surface so as to enable the roller skate to be started swiftly at a fast pace.
Patent FR-3026621-B3 (FR)
Title: Recipient a produit cosmetique
Inventor: PERNA AURELIO MARCO
IPC: A45D40/00
Filed: 2015-02-25
Granted: 2016-12-30
Abstract: Récipient à produit cosmétique ayant un corps (10), comprenant un flacon (11) à distributeur (12) et un compartiment (19) intérieur pour emmagasiner un instrument pour produit cosmétique, le corps (10) est pourvu d'un magasin (17) amovible ayant une pluralité de cases (18) pour retenir chacune un instrument pour produit cosmétique, de manière à ce qu'un instrument pour produit cosmétique porté par l'une de ces cases (18) puisse être reçu et emmagasiné à l'intérieur d'un compartiment (19) intérieur du corps (10).
Patent DE-10352230-B3 (DE)
Title: Automotive rear axle with differential housing is formed by selective high pressure expansion of metal tube
Inventor: HARDTKE UWE
IPC: B21D53/90
Filed: 2003-11-08
Granted: 2005-04-14
Abstract: An automotive rear axle has a housing consisting of a differential housing and two half-shaft axles. The housing is formed from tube by internal high pressure. The hollow profile for the differential housing (1) is of the same diameter as the initial tube material. The two half shafts are secured by application of internal pressure via a connector fitting (3) in the housing, and radial expansion.
Patent ES-2008845-B3 (ES)
Inventor: MEYER FRIEDRICH G
IPC: B23K1/005
Filed: 1986-10-15
Granted: 1989-08-16
Abstract: A device for a simultaneous soldering of at least two connecting elements (52) of an electronic structural element (54) on a circuit plate bar (50) comprises a workpiece support (44) and a laser (10) for producing the soldering energy, and has arranged two soldering beams (20) of at least approximately equal intensity, having in their path, at any time, an optic (30) for focusing the soldering beams (20) on the soldering spots. The resonator of the laser (10) is closed on both of its londitudinal sides by a semi-reflecting mirror (12) for production of a relative movement between the soldering beams (20) and the workpiece support (44), there is, at any time, a deflecting device provided, having two by a control device (48) independently adjustable mirrors (38, 40) for an operative deflection of the respective soldering beam (20).