baber/WOPTO huggingface dataset:
Patent JP-4160782-B2 (JP)
IPC: F16D65/18
Filed: 2002-05-29
Granted: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic brake device to reduce the occurrence of a problem accompanied with tightness of a slide part.   <P>SOLUTION: The electromagnetic brake device is provided with an electromagnetic part 7 consisting of: brake springs 5a and 5b to exert a brake force on first and second levers 3a and 3b having shoes 2a and 2b; and first and second push rods 19 and 12 to individually interconnect between first and second plungers 10 and 12 situated in a manner to move for relative approach by turning electricity to an electromagnetic coil 9, and the first and second levers 3a and 3b, and to move the first and second levers 3a and 3b against a brake force through movement for approach during turning on electricity. The first plungers 10 and 12, a first bush rod 11 connected to the first plunger 10, and a second bush rod 13 connected to the second plunger 12 are supported by slide parts 22 and 23 independently from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4334196-B2 (JP)
IPC: H01L21/28
Filed: 2002-10-02
Granted: 2009-09-30
Abstract: A Flash memory [500] is provided having a trilayer structure [512] of rapid thermal oxide/germanium (Ge) nanocrystals [510] in silicon dioxide (SiO 2 )/sputtered SiO 2  cap [516] with demonstrated via capacitance versus voltage (C-V) measurements having memory hysteresis due to Ge nanocrystals [510] in the middle layer of the trilayer structure [512]. The Ge nanocrystals [510] are synthesized by rapid thermal annealing of a co-sputtered Ge+SiO 2  layer [516].
Patent JP-4158478-B2 (JP)
IPC: G09F9/30
Filed: 2002-10-17
Granted: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve use efficiency of transmitted light in a transmission type display without lowering the brightness of an image display in a reflection type display in a transflective electrooptic device, for example, a liquid crystal device.  <P>SOLUTION: A substrate 10 for the liquid crystal device, i.e., a substrate for the electrooptic device, comprises a light-transmissive base member 11, a reflection layer 12 which is formed on the base member 11 and includes a reflection portion 12r and a transmission portion 12a with transmittance higher than that of the reflection portion, a light transmission layer 25 which is formed over the base member so as to coincide with the reflection layer 12 and has a hollow 25a at a position coinciding with the transmission portion 12a in plane, and an orientation film 17 which is formed over the base member 11 so as to coincide with the light transmission layer 25 and to define a recess 10a while entering the hollow 25a. The thickness 'b' of a liquid crystal layer 42 corresponding to the recess 10a is thicker than the thickness 'a' of the other liquid crystal layers 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4351440-B2 (JP)
IPC: G03F7/004
Filed: 2002-12-13
Granted: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 2-naphthoylmethyltetramethylenesulfonium salt which prevents the surrounding environment from being polluted or badly influenced by an anion-derived acidic substance generated by light radiation; and a method for manufacturing the same.  <P>SOLUTION: The 2-naphthoylmethyltetramethylenesulfonium salt compound represented by formula (1) (wherein n is an integer of 1-5) and useful as a photoinduced acid generator is provided. The method for manufacturing the salt compound comprises subjecting 2-naphthoylmethyltetramethylenesulfonium bromide to salt exchange with a sulfonimide ammonium represented by the formula (2): (C<SB>n</SB>F<SB>2n+1</SB>SO<SB>2</SB>)<SB>2</SB>N<SP>-</SP>NH<SB>4</SB><SP>+</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-3756148-B2 (JP)
IPC: A61Q19/00
Filed: 2001-06-19
Granted: 2006-03-15
Abstract: Composition comprising an aqueous phase dispersed in an oil phase includes an emulsifier comprising a polar portion and a nonpolar polyolefin portion of at least 40 carbon atoms.
Patent JP-4880859-B2 (JP)
IPC: C12N15/09
Filed: 2001-08-01
Granted: 2012-02-22
Abstract: The present invention provides a novel polypeptide producing (S)-N-benzyl-3-pyrrolidinol, a DNA coding for it and a method of using them. A polypeptide having the following physicochemical properties (1) to (5):   (1) Action: It asymmetrically reduces N-benzyl-3-pyrrolidinone to produce (S)-N-benzyl-3-pyrrolidinol with NADPH as a coenzyme;   (2) Optimum action pH: 4.5 to 5.5;   (3) Optimum action temperature: 40 DEG C to 45 DEG C; (4) Molecular weight: About 29,000 as determined by gel filtration analysis, about 35,000 as determined by SDS-polyacrylamide gel electrophoresis analysis;   (5) Inhibitor: It is inhibited by the divalent copper ion.   Further, a polypeptide having the amino acid sequence shown under SEQ ID NO:1 in the sequence listing; or a polypeptide having an amino acid sequence obtainable from the amino acid sequence shown under SEQ ID NO:1 in the sequence listing by substitution, insertion, deletion and/or addition of one or more amino acids and having enzyme activity in asymmetrically reducing N-benzyl-3-pyrrolidinone to produce (S)-N-benzyl-3-pyrrolidinol.
Patent JP-4891518-B2 (JP)
IPC: C09K3/00
Filed: 2001-08-22
Granted: 2012-03-07
Abstract: A novel thixotropic agent comprising urea crystals which comprises at least one compound containing at least one functional group having at least one bond which can be activated with actinic radiation; a novel process for preparing a thixotropic agent comprising urea crystals by reacting at least one primary and/or secondary amine and/or water with at least one polyisocyanate in a liquid organic medium consisting of or comprising at least one compound containing at least one functional group having at least one bond which can be activated with actinic radiation; and the use of the thixotropic agents to prepare coating materials, adhesives and sealing compounds curable thermally and with actinic radiation.
Patent JP-4236931-B2 (JP)
IPC: C09B67/20
Filed: 2002-01-31
Granted: 2009-03-11
Abstract: Organic pigments are conditioned by treating them, after synthesis but preferably without or with only partial drying, in a mixture of from 1 to 30% by weight of a neutral, polar liquid having a dipole moment mu of 2.8-6.0? 10<SUP>-18 </SUP>esu (2.8 to 6.0 debye units) and from 70 to 99% by weight of water in an agitated media pearl mill having a specific power density of at most 2.0 kJ<SUP>s?-1 </SUP>per liter of grinding space. Drying is especially suitable in the case of only slightly agglomerating, easy to wet pigments of specific surface area from 1 to 25 m<SUP>2</SUP>/g. The method gives excellent results, and is flexible and also much simpler than known methods.
Patent JP-4335554-B2 (JP)
IPC: A61M1/16
Filed: 2003-03-11
Granted: 2009-09-30
Abstract: The invention relates to the field of connectors for connecting a container with a fluid preparation device for preparing a fluid, in particular a container with a concentrate for the preparation of dialysis fluid. In order to simplify the handling during both the manufacturing process of such containers and the connection of such containers to the fluid preparation devices, the invention proposes a design of a connector (1) for connecting a first and second fluid line of the container with a third and fourth fluid line of the fluid preparation device with two lateraly spaced-apart mounting means (2, 4) which each incorporate one of two orifices (3, 5) terminating the first and second fluid lines. The invention also concerns a corresponding container and fluid preparation device.
Patent JP-4142992-B2 (JP)
IPC: H01P3/02
Filed: 2003-07-11
Granted: 2008-09-03
Abstract: A differential signal transmission cable structure for transmitting differential signals having GHz frequency band in the present invention is provided with a differential signal transmission pair cable 30 connecting a driver circuit 23 a and a receiver circuit 23 b, for transmitting differential signals having GHz frequency band, and a power supply ground transmission pair cable 31 connecting ground and a first power supply 26 a connected to the driver circuit and ground and a second power supply 26 b connected to the receiver circuit. Further characteristic impedance of the differential signal transmission pair cable is matched to that of the driver circuit and the receiver circuit, thereby enabling TEM waves of differential signals having GHz frequency band transmission mode to be maintained when the differential signals are transmitted.
Patent JP-3818990-B2 (JP)
IPC: G01N30/72
Filed: 2003-08-12
Granted: 2006-09-06
Abstract: A probe that is removably insertable into a mass spectrometer, the probe having a sample presenting surface for presenting an analyte to an energy source that emits energy capable of desorbing/ionizing the analyte from the probe for analyte detection, wherein said surface is derivatised with a non-crystalline layer of energy absorbing molecules which are capable of absorbing said energy to facilitate the desorption of an analyte presented thereon.
Patent JP-4024752-B2 (JP)
IPC: H02J3/00
Filed: 2002-06-14
Granted: 2007-12-19
Abstract: There is described a method of monitoring a high voltage electrical power system.  The method involves measuring small signal power system characteristics under prevailing systems conditions and determining the power transfer limits using said measurements.
Patent JP-3659591-B2 (JP)
IPC: C02F3/12
Filed: 2001-10-12
Granted: 2005-06-15
Abstract: To purify wastewater discharged from lavatories (3), a wastewater purifying apparatus having a shell contact aeration chamber (6, 7) placed with shell microbial carrier members (15), the wastewater being fed to and purified in the shell contact aeration chamber (6, 7). Shells whose mother-of-pearl layer on the inner surface (b) is at least removed are used as the microbial carrier member (15). <IMAGE>
Patent JP-4378175-B2 (JP)
IPC: C12N1/21
Filed: 2003-03-14
Granted: 2009-12-02
Abstract: An N-acetylglucosamine transferase which acts on proteins with an optionally mutated sequence given in the specification to transfer N-acetylglucosamine to the non-cyclic end of Galbeta 1-4Glc or Galbeta 1-4GlcNAc via a 1,3 bond, is new. Independent claims are also included for: (1) nucleic acids encoding the proteins and nucleic acids that hybridize to them under stringent conditions; (2) vectors for expressing the proteins; (3) cells that express the proteins; (4) nucleic acids for assaying for the above nucleic acids; (5) diagnosing cancer and/or ulcers in the digestive system and large intestine; and (6) assaying for the nucleic acids.
Patent JP-4241398-B2 (JP)
IPC: F16B31/04
Filed: 2002-12-02
Granted: 2009-03-18
Abstract: An object of the present invention is to provide a fastener made compact on the whole and capable of producing a strong fastening strength. <??>To attain the object according to the invention, there is provided a fastener for being fitted to a fastening member (B) while continually exerting a tightening torque to the fastening member (B) fixedly screwed onto a mounting base, comprising a torsion coil spring formed in a winding shape so as to be inserted in an axial direction of the fastening member (B) into the fastening member (B) and having a fixing end (13) to be fixed onto the mounting base (A), and a detachable stopper (2) for restraining the torsion coil spring (1) in a state of accumulating a tightening torque. <IMAGE>
Patent JP-4978821-B2 (JP)
IPC: B23K20/12
Filed: 2004-01-16
Granted: 2012-07-18
Abstract: The lightweight structure consists of at least one skin metal sheet (1) and stiffening elements (2), which are arranged longitudinally and/or vertically on the metal sheet and which are connected to the metal sheet using the feet (3) of the stiffening elements. The link (4) of the stiffening element consists of two legs (5,6) on the side that is turned to the metal sheet. Both legs are connected to the metal sheet using two separate joining areas (7,8).  An Independent claim is also provided for a method for manufacturing lightweight structure components.
Patent JP-4013905-B2 (JP)
IPC: B60L50/16
Filed: 2004-02-13
Granted: 2007-11-28
Abstract: The procedure of the invention sets a revolution speed at an efficient drive point, which is selected among drive points of an engine fulfilling a target power Pe* to be output from the engine, to a tentative revolution speed Netmp1 of the engine. The procedure also calculates a revolution speed that satisfies both a torque demand Tr* to be output to a drive shaft and a charge limit Win of a battery or an electric accumulator and sets the calculated revolution speed to a tentative revolution speed Netmp2 of the engine. The procedure sets the grater between the tentative revolution speed Netmp1 and the tentative revolution speed Netmp2 to a target revolution speed Ne* of the engine and controls the engine and two motors. This arrangement ensures output of a required braking force in response to a driver's accelerator-off action, while taking into account the charge limit of the electric accumulator.
Patent JP-4646539-B2 (JP)
IPC: G02F1/1368
Filed: 2004-03-29
Granted: 2011-03-09
Abstract: A four-mask process and a three-mask process proposal are constructed for a TN-type liquid crystal display device and an IPS-type liquid crystal device in which the formation of a passivation insulating layer is not required by streamlining the formation of a scan line and a pseudo-pixel element, both comprising a laminate made of a transparent conductive layer and a metal layer, at the same time and the formation of the transparent conductive pixel electrode by removing the metal layer on the pseudo-pixel electrode at the time of the formation of the opening in the gate insulating layer, by streamlining the treatment of the formation process of the contact and the formation process of the protective insulating layer using one photomask due to the introduction of half-tone exposure technology, and the formation of source-drain wires for etch-stop type insulating gate-type transistor using a photosensitive organic insulating layer and leaving the photosensitive organic insulating layer unchanged on source-drain wires or on the source wire (signal line), or by forming an anodized layer, which is an insulating layer, on source-drain wires.
Patent JP-5302492-B2 (JP)
IPC: G09G3/20
Filed: 2004-12-20
Granted: 2013-10-02
Abstract: An impulsive driving LCD is provided, which includes: a plurality of groups of gate lines transmitting a gate-on voltage; a plurality of data lines alternately transmitting normal data voltages and an impulsive data voltage; a plurality of pixels arranged in a matrix and including switching elements that are connected to the gate lines and the data lines and turn on in response to the gate-on voltage to transmit the data voltages; a plurality of gate driving circuits connected to respective groups of gate lines and sequentially applying the gate-on voltage to the gate lines; a data driver applying the data voltages to the data lines; and a signal controller controlling the gate driver and the data driver. Each pixel is supplied with the normal data voltages at least twice and with the impulsive data voltage at least once, and the application of the normal voltages are continuously performed without interrupt.
Patent JP-4776226-B2 (JP)
IPC: B01D25/12
Filed: 2003-05-02
Granted: 2011-09-21
Abstract: In order to provide a filter press which operates especially reliably and free of wear, a membrane for a membrane plate has a membrane surface enclosed by a membrane margin which is free of perforations. Furthermore, a membrane plate has such a membrane. Moreover, a chamber plate has a number of sludge inflows, each with an inflow orifice spaced apart from the chamber plate margin. Finally, a plate stack has a number of membrane plates and/or a number of chamber plates and also a corresponding filter press.
Patent JP-3857706-B2 (JP)
IPC: C07F9/38
Filed: 2003-05-19
Granted: 2006-12-13
Abstract: Provided is a novel method of making bisphosphonic acids, e.g. risedronic acid, including the step of combining a carboxylic acid, phosphorous acid, and a halophosphorous compound in the presence of a diluent that is an aromatic hydrocarbon or a silicone fluid. When the diluent is an aromatic hydrocarbon, an inert support or ortho-phosphoric acid codiluent is advantageously included.
Patent JP-4478016-B2 (JP)
IPC: A61K31/5377
Filed: 2003-07-08
Granted: 2010-06-09
Abstract: The invention relates to phenyl-[4-(3-phenyl-1H-pyrazol-4-yl)-pyrimidin-2-yl]-amine derivatives and to processes for the preparation thereof, to pharmaceutical compositions comprising such derivatives and to the use of such derivatives—alone or in combination with one or more other pharmaceutically active compounds—for the preparation of pharmaceutical compositions for the treatment especially of a proliferative disease, such as a tumor.
Patent JP-4342442-B2 (JP)
IPC: B60N2/90
Filed: 2003-03-27
Granted: 2009-10-14
Abstract: A sitting and reclining cushion is divided into a seat cushion and a back cushion, which are configured in an essentially identical manner. A sleeve consisting of a textile material with low elasticity contains a plurality of tubular pockets consisting of an identical material and joined longitudinally to said sleeve by means of seams. Each pocket is likewise connected to its neighbour or neighbours by means of seams. Each pocket contains a pouch, which consists of an elastic plastic and comprises a valve, and can be filled with compressed air. As a result, the pockets modify their shape, thus tensioning the sleeve and forming the actual sitting or reclining surface. The optimised shape of the cushion structure can be adapted to individual requirements for comfort by means of different air pressures in the pouches.
Patent JP-4402594-B2 (JP)
IPC: H04W4/10
Filed: 2003-07-30
Granted: 2010-01-20
Abstract: A method of paging a plurality of users by synchronizing user equipment (UE) specific paging and Point-to-Multipoint (PtM) user group paging to reduce power consumption when the UE is in a discontinuous reception state. The UE identities are defined such that paging occasions and common paging channels are synchronized for multiple users within a PtM user group whose number exceeds a threshold, whereby multiple paging occasions are created for such a large PtM user group by defining paging subgroups of the UEs within the PtM user group and generating for a particular paging channel and one of the paging occasions a corresponding paging identity for the UEs in each paging subgroup.
Patent JP-4245564-B2 (JP)
IPC: F16H7/12
Filed: 2003-12-12
Granted: 2009-03-25
Abstract: An automatic tensioner having a load cell for detecting and controlling a power transmission belt tension. The tensioner comprises a lead screw driven by an electric motor for setting a lever arm/pulley position and thereby a belt load. The tensioner also comprises a load cell engaged with a tensioner lead screw for detecting a belt load. The tensioner motor is controlled loop using a load cell signal. The controller compares a detected belt load from the load cell with a predetermined belt load value to identify a desired belt load and thereby set a tensioner lever arm position corresponding to said desired belt load. The tensioner may also be controlled by an engine operating condition.
Patent JP-4185063-B2 (JP)
IPC: F25J3/08
Filed: 2005-03-10
Granted: 2008-11-19
Abstract: An improved thermal swing adsorption process is set forth which addresses the problem of water ingress into the adsorbent by periodically heating the adsorbent to a temperature greater than the temperature used in the normal regeneration cycle.
Patent JP-4079157-B2 (JP)
IPC: H01L21/205
Filed: 2005-04-12
Granted: 2008-04-23
Abstract: A gate valve apparatus includes a valve body (52) to open and close a target object transfer port (37) in a vacuum processing system. The valve body (52) is reciprocated in a first direction relative to the transfer port (37). A support rod (54) is connected to the valve body (52) and extends in the first direction. A driving mechanism (56) is configured to drive the valve body (52) through the support rod (54). The driving mechanism (56) includes a movable shaft structure (75) reciprocated in a second direction perpendicular to the first direction. A first cam structure (82, 106) coupling the movable shaft structure (75) to the support rod (54) includes a portion (106A) that converts reciprocation movement of the movable shaft structure (75) in the second direction into reciprocation movement of the support rod (54) in the first direction. A swing drive (80, 116) is configured to swing the support rod (54) and valve body (52) about the central axis of the movable shaft structure (75).
Patent JP-4864354-B2 (JP)
IPC: A61B8/00
Filed: 2005-06-17
Granted: 2012-02-01
Abstract: In one embodiment, an ultrasound system (100) is provided that includes a probe (102) having a 2D array of transducers for acquiring ultrasound information along a plurality of scan lines through an object in real time. The scan lines are arranged to define volumetric data corresponding to a volume of interest (VOI) in a subject or patient. One such VOI may include the human heart or some portion of the human heart. The system includes a beamformer (104) configured with scan parameter values that define the scan lines. An image buffer (108) stores multiple data volumes acquired over time that are successively retrieved and processed by a display processor (110). The display processor (110) accesses the data volumes stored in the image buffer (108) successively to control generation of at least one of 2D and 3D renderings (122) based on display parameters (118), wherein the display processor (110) obtains from the image buffer (108) a first data volume defined based on first scan parameter values, while the probe (102) acquires ultrasound information for a second data volume that is entered into the image buffer (108). The second data volumes defined based on second scan parameter values. A navigation view (124) presents in real time the renderings (122) generated by the display processor (110) with their corresponding 3D orientation. A navigator is provided that controls the display of the navigation view (124) in real time such that, as the user adjusts (210) a display parameter value to change a view plane, images (122) presented in the navigation view (124) are updated to reflect the view plane. A user interface (120) is provided for adjusting the scan and display parameter values. <IMAGE>
Patent JP-4638290-B2 (JP)
IPC: H02B13/075
Filed: 2005-06-28
Granted: 2011-02-23
Abstract: An earthing switch for a medium voltage switchgear comprising a plurality of fixed contacts, a plurality of movable contact surfaces which are suitable to contact said plurality of fixed contacts and a support structure suitable to support moving means which allow the movement of said second plurality of contact surfaces. 
Said earthing switch comprises at least one guide which comprises a fixed element and a moving element coaxially coupled therewith, said moving element being operatively connected to said movable contact surfaces so as to allow their movement along a substantially rectilinear direction from a first position, corresponding to an open condition of said switch, to a second position corresponding to a closed condition of said switch.
Patent JP-4782530-B2 (JP)
IPC: F41A3/10
Filed: 2005-10-11
Granted: 2011-09-28
Abstract: The breech has a base part arranged at a rear side of a weapon tube, and a breech wedge (9) that is adjustable in a recess of the base part perpendicular to a bore axis of the tube. The wedge has two layers (12, 13) that are arranged consecutively and engaged in corresponding slots of the side parts of the recess. Contact surfaces of the layers and the corresponding slots have positive and negative inclinations, respectively.