baber/WOPTO huggingface dataset:
Patent JP-4178955-B2 (JP)
IPC: H02P29/00
Filed: 2002-04-22
Granted: 2008-11-12
Abstract: The present invention is a drive control device for controlling an electric rotational actuator which moves the driver, including: a reference comparison signal generation circuit; a detection circuit for detecting the speed of the actuator and outputting this as a detection signal; a speed designation circuit of the actuator; a rotation control circuit of the actuator; and a phase comparison circuit for comparing the phase of the reference comparison signal and the phase of the detection signal and outputting the comparison result to the rotation control circuit; wherein the rotation control circuit controls the speed of the actuator to conform with the speed designation based on the phase comparison result.
Patent JP-3694296-B2 (JP)
IPC: G06K19/00
Filed: 2003-01-22
Granted: 2005-09-14
Abstract: Disclosed is a flash memory apparatus having a single body type rotary cover, wherein a cover is not completely separated from the main body in any case whatsoever so that lost of the cover is prevented. The flash memory apparatus includes: a flash memory main body including a rectangular shaped case within which a memory element is mounted, an USB terminal piece electrically connected with the memory element and installed at a front end of the case in a projecting manner, and a hinge protuberance formed on at least one side among a front side and a back side; and a pair of parallel plate members facing each other with an interval corresponding to the thickness of the case, and whose front end is opened, whose terminal is closed and both the lateral ends of which are opened; in which the parallel plate members have a cover on which a hinge hole joined to the hinge protuberance, for pivoting on the shaft, is formed, so that the cover is rotated with respect to the flash memory main body, whereby the USB terminal piece is received in an inner space of the cover or exposed to the outside.
Patent JP-5349728-B2 (JP)
IPC: C12N5/10
Filed: 2003-10-09
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible and tough cell culture substrate hardly causing breakage of a cell and contamination of the substrate when separating and collecting the cultured cells to enable the cultured cells to be rapidly collected; and to provide a cell culture method by which the collection of the cultured cells is easily carried out.  <P>SOLUTION: The flexible and tough cell culture substrate is achieved by a polymer of a water-soluble organic monomer, and a polymer hydrogel having a three-dimensional structure constituted of a water-swellable clay mineral. The cell culture substrate comprising the polymer hydrogel allows the cells to be suitably cultured and proliferated under a condition exhibiting hydrophobicity, and the adhesion to the cells is reduced under a condition exhibiting hydrophilicity by using the polymer hydrogel exhibiting hydrophilicity and hydrophobicity by various kinds of the setting of conditions exemplified by a temperature condition to enable the cultured cells to be easily and rapidly peeled and collected without causing the breakage of the cultured and proliferated cells, and the contamination of the peeled substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4362367-B2 (JP)
IPC: A61P25/02
Filed: 2002-07-11
Granted: 2009-11-11
Abstract: This invention is directed to a method for preventing or treating neuropathic pain and cluster and migraine headache-associated pain comprising administering to a subject in need thereof a therapeutically effective amount of a compound of Formula (I): wherein phenyl is substituted at X with one to five halogen atoms independently selected from the group consisting of fluorine, chlorine, bromine and iodine; and; R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen and C1-C4 alkyl; wherein C1-C4 alkyl is optionally substituted with phenyl (wherein phenyl is optionally substituted with substituents independently selected from the group consisting of hydrogen, halogen, C1-C4 alkyl, C1-C4 alkoxy, amino, nitro and cyano).
Patent JP-4009591-B2 (JP)
IPC: G06F12/00
Filed: 2002-07-12
Granted: 2007-11-14
Abstract: System that can be used to obtain the Internet address (IP) assigned to a destination equipment from the identification name thereof, as with the standard DNS protocol. Moreover, the inventive system can be used to obtain different pieces of information relating to the destination equipment from the identification name thereof, e.g. information contained in mobile phone network databases or in databases belonging to a data network. For this purpose, the system comprises request management means (4) which are connected to (i) means for analyzing at least one parameter of the DNS protocol (5), (ii) at least one module for composing/receiving database messages (9), the module being connected to at least one external database (10, 10a), and (iii) means for analyzing (7) the response from at least the external database and an internal database.
Patent JP-4174423-B2 (JP)
IPC: C21D1/00
Filed: 2002-07-25
Granted: 2008-10-29
Abstract: A system for cooling a hot rail of rail steel to a fine perlitic or ferritic or perlitic/ferritic structure has a plurality of separate cooling modules with independently adjustable cooling parameters. The rail is guided downstream through the modules of the cooling stretch and through intermediate zones between the modules so as to cool the surface of the rail in each of the modules and to subject the rail to destressing or stress relief between the modules. Sensors in each of the intermediate zones detect the actual surface temperature of the rail in the respective zones, and a controller connected to the modules and to the sensors varies the cooling parameters of the cooling modules in dependence on the detected temperatures in the respective upstream zones to ensure a defined temperature in the rail that lies above a critical temperature at which bainitic structure components are formed.
Patent JP-4505226-B2 (JP)
IPC: A61P43/00
Filed: 2002-11-22
Granted: 2010-07-21
Abstract: The invention concerns the use of an H1- and/or H2-histamine receptor antagonist for the reduction of intracranial pressure (ICP), in particular for the prevention and treatment of elevated intracranial pressure and/or secondary ischaemia, in particular caused by brain injury, more in particular caused by traumatic (TBI) and non-traumatic brain injury. In particular, the histamine antagonist is selected from the group of acrivastine, alimemazine, antazoline, astemizole, azatadine, azelastine, brompheniramine, buclizine, carbinoxamine, carebastine, cetirizine, chlorcyclizine, chlorpheniramine, cinnarizine, clemastine, clemizole, clocinizine, clonidine, cyclizine, cyproheptadine, descarboethoxyloratidine, dexchlorpheniramine, dimenhydrinate, dimethindene, dimethothiazine, diphenhydramine, diphenylpyraline, doxylamine, ebastine, efletirizine, epinastine, fexofenadine, hydroxyzine, ketotifen, levocabastine, loratidine, meclizine, mequitazine, methdilazine, mianserin, mizolastine, niaprazine, noberastine, norastemizole, oxatomide, oxomemazine, phenbenzamine, pheniramine, picumast, promethazine, pyrilamine, temelastine, terfenadine, trimeprazine, tripelennamine, triprolidine, ranitidine, cimetidine, famotidine, nizatidine, tiotidine, zolantidine, ritanserine, and derivatives thereof and mixtures of any two or more of the foregoing.
Patent JP-4326959-B2 (JP)
IPC: F16C3/06
Filed: 2002-12-07
Granted: 2009-09-09
Abstract: A nodular cast iron alloy for cast iron products having a high modulus of elasticity comprising the chemical constituents C, Si, Cu, Ni and/or Mo, Mn, Mg and S, wherein the alloy is composed in per cent by weight of: C<2.96%, Si 3.8 to 4.3%, Cu 0.5 to 1.0%, Ni and/or Mo 0 to 4%, the molybdenum content being at most 1.0%, Mn 0.1 to 0.8%, Mg 0.03 to 0.07% and S at most 0.015%, the mixture proportions of C and Si being very close to the eutectic.
Patent JP-4662529-B2 (JP)
IPC: H01L27/115
Filed: 2003-01-31
Granted: 2011-03-30
Abstract: The semiconductor memory device comprises a transistor with floating gate (FG) and a control gate, where the regions of source (S), drain (D) and channel of the floating-gate transistor form the control gate, and the memory cell comprises a dielectric zone (ZTN) laid out between a part (P1) of the layer of gate material and an active semiconductor zone (RG1) electrically insulated from another active zone (RG2) incorporating the control gate. The dielectric zone forms a tunnel zone (ZTN) for transferring the charges stored in the floating gate at the time of erasing the memory cell. The capacitive value of tunnel zone (ZTN) is below or equal to 30% of the total capacitive value between the layer of gate material and the set of active zones of the memory cell. The transistor has a ring gate (FG), and the gate material comprises a linking part (PL) connecting the first part (P1) and the ring gate. The active zones (RG1,RG2) are electrically insulated by the p-n junctions polarized in reverse, and the two zones are electrically insulated on the surface by a region of shallow trench isolation (STI).  A memory array comprises several memory cells, each memory cell is associated with an access transistor, and the access transistor partly surrounds the floating-gate transistor of the memory cell resulting in a memory array of reduced size and lower programming currents. The device comprises the polarization means possessing the states of programming, reading and erasing the memory cell, where the erasing is of type Fowler-Nordheim and applies a voltage on the first active zone which is much higher than that applied in the regions of source, drain and substrate of the transistor. The programming of type Fowler-Nordheim applies to the regions of source, drain and substrate of the transistor voltages which are much higher than those applied to the first active zone. In the reading state the difference between the drain/source voltages is limited to 1 V in absolute value. An integrated circuit comprises the device as claimed.
Patent JP-4404679-B2 (JP)
IPC: B23C5/20
Filed: 2004-04-16
Granted: 2010-01-27
Abstract: The cutting element is designed in a cube shape with its upper surface (22) and its lower surface surrounded by an elevated border. The lateral border sections, serving as the cutting edges (26, 27a, 28a, 29), are exceeded in height by the corner areas (32, 34a), which can be flattened at the outer surface. Several raised areas (42, 43, 44, 45) can be integrated in the upper surface and the lower surface of the central area (22), as well as grooves, parallel positioned along the surfaces of the border segments (26, 27a, 28a, 29).
Patent JP-3854285-B2 (JP)
IPC: B29C65/08
Filed: 2004-05-20
Granted: 2006-12-06
Abstract: A welding device comprising a body (1) having a cylindrical portion (3) and an integral gripping portion (2) extending away from the cylindrical portion. A welding head (10) is provided at one end of the cylindrical portion. The welding head is angularly displaceable relative to the cylindrical portion about the longitudinal axis of the cylindrical portion and supports an ultrasonic transducer (22) and an anvil (23) cooperable with the transducer. The transducer and anvil are relatively movable towards one another to pinch an object (T) to be welded therebetween.  A pulling device (25) operable by a trigger is provided for pulling the transducer and the anvil towards one another and a battery pack (B) is releasably attached to the gripping portion.
Patent JP-4666454-B2 (JP)
IPC: B01J31/22
Filed: 2004-06-22
Granted: 2011-04-06
Abstract: The present invention relates to a novel process for producing a delta -lactone of the formula: <CHEM>  using an acyl halide of the formula: <CHEM> wherein R<1>, R<2> R<3> and X are described herein, as well as novel intermediates. In particular, the present invention relates to a process for enantioselectively producing the  delta -lactone.
Patent JP-4831950-B2 (JP)
IPC: H01S5/183
Filed: 2004-09-13
Granted: 2011-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser oscillator using an electroluminescent material capable of increasing the oscillation efficiency of a laser beam and capable of suppressing a power consumption thereof.  <P>SOLUTION: The luminescent device possesses a luminous element comprising a first electrode having a recess, an electroluminescent layer functioning as a laser medium formed on the first electrode so as to be overlapped on the recess, and a second electrode formed on the electroluminescent layer so as to be overlapped on the recess, a laser beam is oscillated from the second electrode by allowing the light generated in the electroluminescent layer to be resonated between the first electrode and the second electrode, the optical axis of the laser beam intersects with the second electrode, the first electrode has a curved surface on the recess, and the center of the curvature of the curved surface is constructed so as to be present on the side of the second electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4485357-B2 (JP)
IPC: A61P9/10
Filed: 2003-07-16
Granted: 2010-06-23
Abstract: The present invention provides an indoline compound represented by the formula (I) <CHEM> wherein each symbol is as defined in the DESCRIPTION, or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition containing this indoline compound or a pharmaceutically acceptable salt thereof. The compound of the present invention shows superior ACAT inhibitory effect and superior lipoperoxidation inhibitory effect and is useful as an ACAT inhibitor or a lipoperoxidation inhibitor.
Patent JP-3892462-B2 (JP)
IPC: B08B1/04
Filed: 2002-09-24
Granted: 2007-03-14
Abstract: This invention provides a window wiper of which the movement is not restricted and which is capable of wiping the entire surface of a windowpane, can be manufactured inexpensively, runs smoothly in any desired directions straight, and does not leave unwiped parts behind. The window wiper comprises a sticking unit 10 which sticks fast to a windowpane "W," a wiping unit 20 which is mounted on the sticking unit 10 and wipes the windowpane "W," and a running unit 30 which is mounted on the sticking unit 10 so that the former can turn freely. Accordingly, the running unit 30 can change its running direction without changing the posture of the wiping unit 20. Therefore, the corners of a windowpane too can be wiped clean by giving a shape with four corners to the wipe-off unit 22 of the wiping unit 20. <IMAGE>
Patent JP-4372009-B2 (JP)
IPC: H04N5/44
Filed: 2003-09-18
Granted: 2009-11-25
Abstract: Television systems comprising tuners (1), controllers (2) for controlling tuners (1), and stages (3) for receiving tuned signals from tuners (1) and for supplying control signals to controllers (2), use time-consuming automatic fine tuning signals while high speed tuning. By using lock signals (53) from phase-locked-loops (31) in stages (3) as control signals, an indication whether a channel is active or not can now be got much quicker due to lock signals being much faster available than automatic fine tuning signals. By using synchronization signals (54) from synchronization generators (4) as further control signals, a further indication is got. In a fast tuning mode, frequencies nearby active channels are detected, and in a fine tuning mode, channel frequencies are identified. According to the basic idea, lock signals originating from phase-locked-loops (31) in stages (3) can give first indications whether a channel is active or not, preferably and further advantageously in combination with second indications based upon synchronization signals (54).
Patent JP-4534769-B2 (JP)
IPC: G10L15/065
Filed: 2005-01-24
Granted: 2010-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To make a robot or the like adapt self action to stimuli given by others.  <P>SOLUTION: In an information processing apparatus, a recognition part 5 recognizes utterance of a user by an auditory sensation SOM stored in a storage part 4, and a generation part 6 changes articulation parameters which are obtained from an articulation SOM stored in the storage part 4 in order to output a synthetic sound obtained by imitating the utterance, and a driving part 8 actually outputs the synthetic sound by performing speech synthesis according to the articulation parameters after the change. Moreover, the recognition part 5 recognizes the synthetic sound, and decides whether the synthetic sound is close to the utterance of the user or not. When the synthetic sound is close to the utterance of the user, a learning part 7 strengthens the coupling between the node of the articulation SOM which can generate the synthetic sound close to the utterance of the user and the node of the auditory sensation SOM which is the recognition result of the synthetic sound or the utterance of the user. This invention is applicable to, for example, the robot or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4403986-B2 (JP)
IPC: G03G15/08
Filed: 2005-02-28
Granted: 2010-01-27
Abstract: The package has an used developer cartridge (24), a packing case (212) and cushioning members (214,216). The packing case (212) is configured with a upper surface that can be opened. When packed in the packing case (212), the developer cartridge (24) is accommodated in the cushioning members (214,216) so that the developing roller (27) is positioned vertically above the toner-extracting hole (60). Recessed parts (214a,216a) are formed in the cushioning members, respectively. One recessed part (214a) is shaped to closely fit over the upper surface of the developer cartridge. The other recessed part (216a) is shaped to fit closes over the lower surface of the developer cartridge. The recessed parts (214a,216a) accommodate the developer cartridge (24) so that the developer cartridge (24) has no play therein.
Patent JP-4750443-B2 (JP)
IPC: G06T1/00
Filed: 2005-03-23
Granted: 2011-08-17
Abstract: A radiometric calibration system finds an inverse response function of a camera from a single digital image of a scene in which the actual colors of the scene are not known  a priori . The system analyzes pixels of the image that correspond to an "edge" between two colors of the scene. These "edge" pixels represent a blended color formed from these two "component" colors, as measured by the camera. The system determines an inverse response function at least in part by: (a) finding suitable edge pixels; and (b) determining a function that maps the measured blended colors of edge pixels and their measured component colors into linear distributions. Reference data that includes predetermined inverse response functions of known cameras can be used in determining an inverse response function via a Bayesian Estimation.
Patent JP-4729343-B2 (JP)
IPC: A61K38/00
Filed: 2005-06-15
Granted: 2011-07-20
Abstract: Use of a cosmetic and/or dermatological and/or hygiene composition containing an effective quantity of at least one ion chelating agent for increasing the tolerance threshold of sensitive or intolerant skin.
Patent JP-4183701-B2 (JP)
IPC: B62D55/12
Filed: 2005-08-09
Granted: 2008-11-19
Abstract: The present invention relates to an undercarriage equipped with a non-steel type rubber crawler (10) using chain action, particularly to an undercarriage of a track system for a skid loader in which an auxiliary sprocket axis (30) and an auxiliary sprocket (31) are equipped to solve load concentration at the contact of a non-steel type rubber crawler (10), which is adopted to reduce total load of a vehicle, and cogs of a sprocket (30) and a gearchain (70) is equipped surrounding a main sprocket axis (40) and the auxiliary sprocket axis (30), so that it receives the load dispersed over the large contact area of the non-steel type rubber crawler (10), thereby relieving internal stress concentration at the sprocket and the non-steel type rubber crawler (10) and significantly improving life cycle of the non-steel type rubber crawler.
Patent JP-4539537-B2 (JP)
IPC: G10L13/07
Filed: 2005-11-17
Granted: 2010-09-08
Abstract: A voice synthesizer includes a recorded voice storage portion (124) that stores recorded voices that are pre-recorded; a voice input portion (110) that is input with a reading voice reading out a text that is to be generated by the synthesized voice; an attribute information input portion (112) that is input with a label string, which is a string of labels assigned to each phoneme included in the reading voice, and label information, which indicates the border position of each phoneme corresponding to each label; a parameter extraction portion (116) that extracts characteristic parameters of the reading voice based on the label string, the label information, and the reading voice; and a voice synthesis portion (122) that selects the recorded voices from the recorded voice storage portion in accordance with the characteristic parameters, synthesizes the recorded voices, and generates the synthesized voice that reads out the text.
Patent JP-5264052-B2 (JP)
IPC: A01M9/00
Filed: 2005-11-21
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural spreader which can mix first grains with separately prepared second grains just before spread.  <P>SOLUTION: This agricultural spreader 1 has a fertilizer-receiving portion 10 for receiving a fertilizer and an agrochemical-receiving portion 11 for receiving an agrochemical, and can mix the fertilizer discharged from the fertilizer-receiving portion 10 with the agrochemical discharged from the agrochemical-receiving portion 11 in a mixing portion 5. A mixture formed by mixing the fertilizer with the agrochemical in the mixing portion 5 is supplied to a spreading portion 6 and then spread from a spreading opening 56 to the outside of the agricultural spreader 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4879580-B2 (JP)
IPC: G06F3/0482
Filed: 2005-12-22
Granted: 2012-02-22
Abstract: Systems and methods are provided for a user interface with an automatic search menu. The interface exposes commands to the user as instantly searchable hierarchy. Visually, this is represented as a tree view with an edit box above it. There is no "Search" or "Go" button to press. One second after any character is entered in the edit box, the computer reduces a displayed hierarchy down to only those items that match the keyword entered. Entering another character before one second expires resets the timer. This allows the user to type in as little or as much of the keyword as necessary to reduce the hierarchy to a few items, one of which can then be mouse-clicked. This method scales to large number of commands.
Patent JP-4731336-B2 (JP)
IPC: H01L25/00
Filed: 2006-01-31
Granted: 2011-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance, highly functional semiconductor device by having an ultra-high pin count high density multilayer wiring board structure, and a stable power supply structure to a semiconductor chip having a multi-power supply multi-function macro block.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate 31 having a plurality of power supply layer/ground layer/wiring layer where the vertically adjoining layers are insulated through an insulation layer, a semiconductor integrated circuit device 30 provided on the semiconductor substrate 31, and a plurality of capacitors 32 provided on the periphery of the semiconductor integrated circuit device 30 on the semiconductor substrate 31. The semiconductor substrate 31 has a plurality of vias for connection with the plurality of power supply layer/ground layer/wiring layer extending in the vertical direction, and a plurality of core power supplies and core ground pins provided on the semiconductor substrate 31 and connected with the plurality of vias wherein the semiconductor integrated circuit device 30 has overall dimensions arranged to be confined in the region of the plurality of core power supplies and core ground pins of the semiconductor substrate 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT