baber/WOPTO huggingface dataset:
Patent JP-3900919-B2 (JP)
IPC: F16D65/18
Filed: 2001-12-10
Granted: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-magnetize actuation type electromagnetic brake allowing easy setting of the hub position relative to a yoke and also easy operation to mount it on a motor and remove therefrom.  <P>SOLUTION: The non-magnetize actuation type electromagnetic brake 1 is equipped with a yoke 2 furnished with an exciter coil 6 and having an engaging end face perpendicularly intersecting the reference axial line, a hub 3 having a hole 3a on the reference axial line to admit insertion of the rotary shaft of the motor and arranged so that a braking part 8 provided on its one end face confronts the engaging end face, an armature 4 installed between the engaging end face of the yoke 2 and the braking part 8 of the hub 3 and supported movably only in the direction of the reference axial line relative to the yoke 2, and an energizing member 5 to energize the armature 4 so that it is put in pressure contact with the hub 3, wherein the arrangement further includes a locating and fixing means 9 to set fast the hub 3 in the specified position fast with respect to the yoke 2 in the direction of the reference axial line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4421159-B2 (JP)
IPC: G02B6/26
Filed: 2000-07-12
Granted: 2010-02-24
Abstract: The invention concerns a rectangular response optical filter for partitioning a limited spectral interval in a light flux with large spectrum comprising: a preferably monomode input optical fiber having one end; an array-reflector assembly in Litmann-Metcalf configuration; a converging optical system collimating at whose focus is set the input fiber end; a converging focusing optical system set between the array and the reflector; one or several output fibers of the same type as the input fiber. At least one reflector is placed in the focal plane of the focusing optical system and has a limited dimension in the dispersion plane, the position and the limited dimension of the dispersion plane determining the partitioned spectral interval.
Patent JP-3523235-B2 (JP)
IPC: C10M141/08
Filed: 2000-06-26
Granted: 2004-04-26
Abstract: Disclosed herein is a composition comprising:(A) a lubricant, and(B) at least one imidazole thione compound of the formula:wherein R1, R2, R3, and R4 are independently selected from the group consisting of alkyl, functionalized alkyl, and hydrogen.
Patent JP-4799789-B2 (JP)
IPC: C12N15/09
Filed: 2000-08-21
Granted: 2011-10-26
Abstract: Synthetic DNA molecules encoding papillomavirus proteins are provided. The codons of the synthetic molecules are codons preferred by the projected host cell. The synthetic molecules may be used as a polynucleotide vaccine which provides effective immunoprophylaxis against papillomavirus infection through stimulation of neutralizing antibody and cell-mediated immunity.
Patent JP-4234928-B2 (JP)
IPC: C07D201/08
Filed: 2001-05-28
Granted: 2009-03-04
Abstract: A lactam of high purity is recovered by using three distillation columns. A lactam is purified by cyclizing hydrolysis of an aminonitrile which consists of the elimination of ammonia and possibly solvent. The lactam is then recovered by distillation in the presence of a base, and from the distillation is recovered a head fraction comprising compounds more volatile than the lactam, a fraction comprising the lactam of high purity and a tail fraction comprising a lactam and compounds of boiling points greater than the lactam. The tail fraction is treated to recover most of the lactam which is recycled. An INDEPENDENT CLAIM is also included for the installation to effect the process.
Patent JP-4108336-B2 (JP)
IPC: F01D5/20
Filed: 2002-01-09
Granted: 2008-06-25
Abstract: A rotor blade (40) for a gas turbine engine including a tip region (60) that facilitates reducing operating temperatures of the rotor blade is described. The tip region includes a first tip wall (62) and a second tip wall (64) extending radially outward from a tip plate (54) of an airfoil (42). The tip walls extend from adjacent a leading edge (48) of the airfoil to connect at a trailing edge (50) of the airfoil. A notch (80) is defined between the first and second tip walls at the airfoil leading edge. At least a portion of the second tip wall is recessed to define a tip shelf (90). <IMAGE>
Patent JP-4121747-B2 (JP)
IPC: G01B7/30
Filed: 2002-01-30
Granted: 2008-07-23
Abstract: An arrangement for detecting the angle of rotation of a rotatable element. The arrangement includes a plurality of magnetic field-sensitive sensor elements which are substantially planar and are substantially arranged in one plane, which sensor elements are connected to at least two bridge circuits each supplying a signal assigned to a function of the angle of rotation. A substantially planar coil arranged with its planar extension along the planar arrangement of the sensor elements supplies a magnetic auxiliary field to the sensor arrangement. To allow an unambiguous measurement through a large angular range, preferably up to 360°, with a compact, simple and low-cost arrangement, the sensor elements of each bridge circuit are arranged in a star-shaped configuration, the sensor elements of the different bridge circuits are interleaved in a star-shaped concentric manner, and the substantially planar coil includes a substantially spirally concentric, planar, circular winding along its planar extension.
Patent JP-4171647-B2 (JP)
IPC: G03F1/00
Filed: 2002-11-27
Granted: 2008-10-22
Abstract: A method of transferring a lithographic pattern onto a substrate by use of a lithographic apparatus. The method includes the steps of: (1) defining features to be printed on the substrate; (2) determining which of the features require assist features to be disposed adjacent thereto in order for the features to be printed within defined resolution limits; (3) generating a mask containing the features to be printed and the assist features; (4) performing a first illumination process so as to print the features on the substrate, the first illumination process resulting in the partial printing of the assist features on the substrate; and (5) performing a second illumination process so as to reduce the amount of the assist features printed on the substrate; the second illumination process entails the step of performing a quadrapole illumination. <IMAGE>
Patent JP-3822564-B2 (JP)
IPC: A61F2/958
Filed: 2001-08-22
Granted: 2006-09-20
Abstract: A balloon blowing process which involves radial expansion of an extruded tubing segment which has been subjected to a stretching step prior to radial expansion, the process utilizing an internal pressure and a temperature which together cause at least a portion of the tubing to expand to an interior diameter (ID) which is greater than the interior diameter of the extruded segment prior to extrusion.
Patent JP-3988134-B2 (JP)
IPC: C07B60/00
Filed: 2001-12-07
Granted: 2007-10-10
Abstract: The present invention relates to a process for the preparation of beta-phosphorated nitroxide radicals which consist in preparing, in a first step, an aminophosphonate by reaction of a carbonyl compound, of a primary amine and of a phosphorous compound in the presence of a Lewis acid and then, in a second step, in oxidizing the said crude aminophosphonate using nonhalogenated organic peracids in a water/organic solvent two-phase medium with an aqueous phase buffered at a pH ranging from 5 to 12.
Patent JP-4316237-B2 (JP)
IPC: D21H25/06
Filed: 2002-01-17
Granted: 2009-08-19
Abstract: A shred-resistant and cut-resistant absorbent sheet material including an absorbent substrate and cut-resistant particles discontinuously distributed through the substrate. The absorbent substrate can comprise cellulosic material and the particles comprise polymeric materials having an average size of at least about 100 nanometers, and most preferably between 100 nanometers and 1000 nanometers. In one embodiment, the particles are provided in an amount of between about 10 percent to about 50 percent by weight of the sheet. The sheet material can be made using typical paper making processes. Heat and/or pressure are applied to the sheet material to cause the particles to at least partially flow, so as to bond to the absorbent substrate. The sheets can be provided as a layered structure with a slip-resistant base for home use in the preparation of foodstuffs.
Patent JP-4205431-B2 (JP)
IPC: A61H7/00
Filed: 2002-03-19
Granted: 2009-01-07
Abstract: An apparatus (1) for peeling the skin of a person has a drivable peeling tool (19), the drivable peeling tool (19) being mounted such that it can pivot about a pivot axis (21) within a specific pivoting angle range (beta), said pivot axis (21) being perpendicular to the operating direction (20) of the apparatus (1) in a preferred design of the apparatus (1).
Patent JP-4428924-B2 (JP)
IPC: A61P11/00
Filed: 2002-04-08
Granted: 2010-03-10
Abstract: A method of reducing organ toxicity in a subject being administered a cytotoxic agent comprising concurrently administering with the cytotoxic agent erythropoietin (EPO), the EPO being administered in an amount effective to reduce pulmonary toxicity caused by the cytotoxic agent.
Patent JP-4139724-B2 (JP)
IPC: G03F7/00
Filed: 2003-04-10
Granted: 2008-08-27
Abstract: A photosensitive composition containing an infrared absorber, a borate compound, a polymerizable compound, a binder polymer, and a compound having a weight average molecular weight of not more than 3,000 and containing at least one carboxylic acid group.
Patent JP-4934265-B2 (JP)
IPC: H01M8/06
Filed: 2003-04-15
Granted: 2012-05-16
Abstract: An assembly to treat water, and distribute on-board generated water supplies in an aircraft or land vehicle or sea vessels, has a combined process with a high temperature fuel cell and a turbine. A reformer process is integrated into the fuel cell to be operated by its heat, using a hydrocarbon fuel, and a dosage feed of raw and fresh water. The assembly to treat water, and distribute on-board generated water supplies in an aircraft or land vehicle or sea vessels, has a combined process with a high temperature fuel cell and a turbine working in a temperature range at least 500degreesC. A reformer process is integrated into the fuel cell to be operated by its heat, using a hydrocarbon fuel, and a dosage feed of raw and fresh water. The water purification process is operated by the fuel cell heat, together with a water distribution and a self-regulating water salination unit. The fuel cell is a ceramic oxide fuel cell (SOFC) or a molten carbonate fuel cell (MCFC) etc.
Patent JP-3715289-B2 (JP)
IPC: H04L12/66
Filed: 2003-04-16
Granted: 2005-11-09
Abstract: A multi-mode modem for xDSL communication is disclosed. At startup, a initialization procedure is carried out to determine the capability of the remote terminal. To this purpose, initialization signals are transmitted from a central terminal and a remote terminal, which comprise identification fields, that identify the used modulation or a country code. If the remote terminal is not able to communicate according to the invention, a fallback procedure to a legacy communication mode is carried out. The transmission carriers are chosen to minimize the interference with other systems. <IMAGE>
Patent JP-3550144-B2 (JP)
IPC: C12P7/42
Filed: 2003-05-19
Granted: 2004-08-04
Abstract: There are described methods for the synthesis of quinoid organic compounds from a renewable energy source such as glucose. The method comprises enhancing the amount of glucose equivalents introduced into the pathway, blocking the common pathway so as to accumulate dehydroquinate and converting the dehydroquinate to quinic acid.
Patent JP-4511129-B2 (JP)
IPC: B60D1/06
Filed: 2003-06-09
Granted: 2010-07-28
Abstract: The tow hook (2, 3) is mounted in a bearing in a housing (10). It is moved electrically from the storage position where it is positioned transversely across the vehicle to a towing position. It can be clamped in different positions to minimize the load on it when towing.
Patent JP-4296870-B2 (JP)
IPC: G06F1/26
Filed: 2003-07-18
Granted: 2009-07-15
Abstract: An ink jet record apparatus has a record head that ejects ink from a nozzle to form an image on a record medium, a maintenance portion that executes maintenance operation to prevent drying of the nozzle at regular time intervals when image formation is not executed, a first mode setting portion that sets the ink jet record apparatus on a usual power mode in which usual power is consumed or a power saving mode in which power supply to other parts than those required for returning to the usual power mode is reduced, and a second mode setting portion that sets the ink jet record apparatus on a permission mode in which the maintenance operation and predetermined operation other than the maintenance operation are permitted or an inhibition mode in which the predetermined operation is inhibited although the maintenance operation is permitted during the power saving mode. <IMAGE>
Patent JP-4125651-B2 (JP)
IPC: G06Q30/02
Filed: 2003-08-25
Granted: 2008-07-30
Abstract: A support reception unit issues a reception number in response to an application for support from a client and notifies the client of the reception number and a guidance for a call connection. A wait state management unit allocates into a queue the reception number sent from a call connection by telephone, holds the call connection and notifies the client, for display, of a current wait state and wait time points increased as a wait time elapses, until a support client becomes available for response. When the support client has become available for response, a support start unit confirms start of support for the client and, as a result of a confirmation response, connects by an extension the held call connection to the support client. A support end unit adds the wait time points to be accumulated and stores them at the point of time when the call connection with the supporter is terminated.
Patent JP-4331600-B2 (JP)
IPC: A44C5/24
Filed: 2002-08-21
Granted: 2009-09-16
Abstract: Bracelet provided with a foldable clasp, comprising a first arm ( 7 ), at least a second arm ( 8 ) articulated with said first arm, a cover ( 4, 6 ), under which the arms' free extremities are folded back when the clasp is closed. The cover comprises a locking system enabling the arms to be held in a closed position and to be released by acting manually on the locking system to open the clasp. It further comprises a casing ( 4 ) and a base ( 6 ) closing the cover's lower side. The casing comprises solid sides of uneven thickness obtained by detach cutting machining or by molding. The casing's sides define between them and with the base an internal volume ( 45; 95 ) in which the locking system is at least partially accommodated.
Patent JP-4317452-B2 (JP)
IPC: A61K47/26
Filed: 2002-11-01
Granted: 2009-08-19
Abstract: An anti-cancer formulation comprising: 5-(1-azaridinyl)-3-(hydroxymethyl)-2-[(E)-3-hydroxyprop-1-enyl]-1-methyl-1H-indole-4,7-dione (EO9) and a buffered formulation vehicle comprising tert-butanol/water. There is also discloses a method of preparing a formulation comprising 5-(1-azaridinyl)-3-(hydroxymethyl)-2-[(E)-3-hydroxyprop-1-enyl]-1-methyl-1H-indole-4,7-dione (EO9), which method comprises preparing a formulation comprising 5-(1-azaridinyl)-3-(hydroxymethyl)-2-[(E)-3-hydroxyprop-1-enyl]-1-methyl-1H-indole-4,7-dione (EO9) and a buffered formulation vehicle comprising tert-butanol/water, and lyophilising the formulation to give a lyophilisate.
Patent JP-4383878-B2 (JP)
IPC: H04B1/69
Filed: 2002-11-27
Granted: 2009-12-16
Abstract: A wireless scatternet is provided that has at least two networks, each including a controller and one or more devices. The controller of each network has a usable physical area that indicates the farthest distance to which the controller can successfully communicate. The controllers will pass network information to each other in various ways depending upon the extent of overlap between the networks. If two networks have visible overlap, the controllers will pass the network information directly. If they have hidden overlap, one controller will use a device in the other controller's network to pass the network information. If they have indirect overlap, one device from each network will together in a child network, and the controllers will pass the network information via the devices in this child network. The network information may be passed through beacons or a separate broadcast message.
Patent JP-4357299-B2 (JP)
IPC: B27G13/08
Filed: 2003-02-13
Granted: 2009-11-04
Abstract: A knife assembly for a chipper, which is intended to be installed in the knife frame includes a counter knife, a reversible knife including two cutting bevel edges, and a clamp. In addition, the knife assembly includes securing devices for securing the clamp and at least one locking piece running parallel to the longitudinal axis of the reversible knife to prevent lateral movement of the reversible knife relative to the counter knife. The reversible knife, the counter knife, and the locking piece are arranged in such a way that the position of the reversible knife relative to the knife frame can be set as desired. The locking piece is also arranged to form a fixed part of the reversible knife or the counter knife, and the counter knife is fitted to the knife frame using shape-locking.
Patent JP-4002915-B2 (JP)
IPC: A61B17/58
Filed: 2004-07-13
Granted: 2007-11-07
Abstract: A cervical spine fixator and a screwdriver used therefore is disclosed wherein the fixator comprises plates (12, 212) for being adjoined to a cervical spine fixation region and a plurality of screws (14, 214). The plurality of screws are fixedly inserted into a patient's cervical spine and simultaneously coupled to the plates, wherein an adjacent region coupled with the screws in the plates is fixed with screw head fixture members (16, 216) having a protruder, which is deformed under the effect of pressure by a screw head when the screws are inserted and returns to their position of origin when the screw head is completely accommodated into the plates to be hitched by the screw head. The plates are formed thereon with receiving grooves (22, 222) for accommodating the screw head and the screw head fixture member. The receiving grooves are formed with openings into which the screws are inserted and a recess into which the screw head is received. The screw (214) formed with a groove of concaved curvature is installed or removed by a screwdriver (230) formed with a protruder of convex curvature, such that it is easy to manufacture, and the thickness of the plates is reduced, thus eliminating the feeling of a foreign substance after a surgical operation <IMAGE>
Patent JP-4035532-B2 (JP)
IPC: H04L12/28
Filed: 2004-11-04
Granted: 2008-01-23
Abstract: Embodiments of the invention provide an algorithm for dividing a link into one or more reduced-width links. For one embodiment of the invention, a multiplexing scheme is employed to effect a bit transmission order required by a particular cyclic redundancy check. The multiplexed output bits are then swizzled on-chip to reduce on-board routing congestion.
Patent JP-4734906-B2 (JP)
IPC: G06F21/60
Filed: 2004-12-07
Granted: 2011-07-27
Abstract: A configuration is provided which improves scrambling processing of content and eliminates unauthorized use of content. Scramble rules which differ for each content are used for content scrambling processing. For example, in the event of using shuffling processing, various shuffle states are specified as scramble rules. In the event of using Exclusive-OR processing, a value applicable to EXOR is specified as the scramble rule. Also, in the event of using rotation processing, a shift amount is specified as the scramble rule. In the event of using 32 shuffle elements in shuffling processing, 32! different shuffle states, that is to say, 32! different scramble rules can be specified. Also, the values for EXOR or the rotation shift amount can be set as various values, and many scramble rules can be set.
Patent JP-3902211-B2 (JP)
IPC: D01F6/30
Filed: 2003-08-27
Granted: 2007-04-04
Abstract: Polyketone fibers comprising, on the basis of the entire repeating units, 95% by mole of a repeating unit of the formula (1) shown below, and showing a minimum value (Amin(F)) of a UV absorbance of 0.5 or less in a wavelength region of 210 to 240 nm. -CH2CH2-CO-
Patent JP-5188672-B2 (JP)
IPC: H01L21/02
Filed: 2003-12-22
Granted: 2013-04-24
Abstract: The inventive method includes a preparation step during which the substrate is covered with a layer, a pressing step in which a mould including a pattern of recesses and protrusions is pressed into part of the thickness of the aforementioned layer, at least one etching step in which the layer is etched until parts of the surface of the substrate have been stripped, and a substrate etching step whereby the substrate is etched using an etching pattern which is defined from the mould pattern. The preparation step includes a sub-step consisting of the formation of a lower sub-layer of curable material, a step involving the curing of said layer and a sub-step including the formation of an outer sub-layer which is adjacent to the cured sub-layer. Moreover, during the pressing step, the above-mentioned protrusions in the mould penetrate the outer sub-layer until contact is reached with the cured sub-layer.
Patent JP-4263702-B2 (JP)
IPC: B23Q3/00
Filed: 2005-03-25
Granted: 2009-05-13
Abstract: The apparatus includes a chuck (1) with at least three centering grooves, and clamping pistons (16) that fix a pallet (2) over the chuck. Each centering groove has first and second lateral flank. The first lateral flank positions the centering pin (20a) of the pallet, while the second lateral flank supports a latch (11a) that presses the centering pin towards the first lateral flank.
Patent JP-4214127-B2 (JP)
IPC: H01L21/60
Filed: 2005-04-26
Granted: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flipchip mounting method having high connection reliability.  <P>SOLUTION: This flipchip mounting method is provided with (a) a process of forming an electrode on a wiring board; (b) process of forming a gold bump on the electrode of a semiconductor chip; (c) process of forming a tin film of a previously decided film thickness on a transfer plate; (d) process of processing the tin film formed in the process c into a previously decided size with the position of the gold bump formed in the process b; (e) process of transferring the processed tin film acquired in the process d on the gold bump acquired in the process b, and formed on the electrode of the semiconductor chip; and process (f) of joining the gold bump of the semiconductor chip acquired in the process e on which the tin film is transferred, on the electrode of the wiring board formed in the process a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4800686-B2 (JP)
IPC: G06Q30/02
Filed: 2005-06-30
Granted: 2011-10-26
Abstract: To provide a user with better experience of cooperation between an electronic business card processing program and a communication program when exchanging electronic business cards. Electronic business cards are stored in a DB server, which is one of storages for a communication program, as well as an electronic business card local file. Thus, even if a PC is a company's PC, for example, the electronic business cards can be viewed by accessing the DB server from another PC or the like outside an office. Further, the electronic business card processing program operates with the communication program as backend, however, the electronic business card processing program may not be installed on a PC in some cases. Even in such a case, the communication program alone can display received electronic business cards that are stored in the communication program local file on the screen of a display.